diff --git a/Makefile b/Makefile index 60726cfb..41d2abe2 100644 --- a/Makefile +++ b/Makefile @@ -23,11 +23,11 @@ # ARISING FROM, OUT OF OR IN CONNECTION WITH # THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -PACKAGES=$(shell go list ./... | grep -v /vendor/) GIT_COMMIT=$(shell git rev-parse --short HEAD) GOOS ?= $(shell go env GOOS) +PROTOS=$(shell find . -name \*.proto) -export GO111MODULE=off +export GO111MODULE=auto all: protos example cli @@ -35,7 +35,7 @@ cli: cd cmd && go build -v -o ../bin/docker protos: - @protobuild --quiet ${PACKAGES} + @protoc -I. --go_out=plugins=grpc,paths=source_relative:. ${PROTOS} example: cd example/backend && go build -v -o ../../bin/backend-example diff --git a/Protobuild.toml b/Protobuild.toml deleted file mode 100644 index d63ca03e..00000000 --- a/Protobuild.toml +++ /dev/null @@ -1,30 +0,0 @@ -version = "unstable" -generator = "gogo" -plugins = ["grpc"] - -# Control protoc include paths. Below are usually some good defaults, but feel -# free to try it without them if it works for your project. -[includes] - # Paths that should be treated as include roots in relation to the vendor - # directory. These will be calculated with the vendor directory nearest the - # target package. - #packages = ["github.com/gogo/protobuf", "github.com/gogo/googleapis"] - - # Paths that will be added untouched to the end of the includes. We use - # `/usr/local/include` to pickup the common install location of protobuf. - # This is the default. - #after = ["/usr/local/include", "/usr/include"] - - vendored = ["github.com/gogo/protobuf", "github.com/gogo/googleapis"] - -# This section maps protobuf imports to Go packages. These will become -# `-M` directives in the call to the go protobuf generator. -[packages] - "gogoproto/gogo.proto" = "github.com/gogo/protobuf/gogoproto" - "google/protobuf/any.proto" = "github.com/gogo/protobuf/types" - "google/protobuf/empty.proto" = "github.com/gogo/protobuf/types" - "google/protobuf/descriptor.proto" = "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" - "google/protobuf/field_mask.proto" = "github.com/gogo/protobuf/types" - "google/protobuf/timestamp.proto" = "github.com/gogo/protobuf/types" - "google/protobuf/duration.proto" = "github.com/gogo/protobuf/types" - "google/rpc/status.proto" = "github.com/gogo/googleapis/google/rpc" diff --git a/backend/v1/backend.pb.go b/backend/v1/backend.pb.go index 5b1e4eec..c21d53f7 100644 --- a/backend/v1/backend.pb.go +++ b/backend/v1/backend.pb.go @@ -1,119 +1,196 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: github.com/docker/api/backend/v1/backend.proto +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.21.0 +// protoc v3.11.4 +// source: backend/v1/backend.proto package v1 import ( context "context" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - types "github.com/gogo/protobuf/types" + proto "github.com/golang/protobuf/proto" + empty "github.com/golang/protobuf/ptypes/empty" grpc "google.golang.org/grpc" codes "google.golang.org/grpc/codes" status "google.golang.org/grpc/status" - math "math" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 type BackendInformationResponse struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` } -func (m *BackendInformationResponse) Reset() { *m = BackendInformationResponse{} } -func (m *BackendInformationResponse) String() string { return proto.CompactTextString(m) } -func (*BackendInformationResponse) ProtoMessage() {} +func (x *BackendInformationResponse) Reset() { + *x = BackendInformationResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_backend_v1_backend_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *BackendInformationResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*BackendInformationResponse) ProtoMessage() {} + +func (x *BackendInformationResponse) ProtoReflect() protoreflect.Message { + mi := &file_backend_v1_backend_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use BackendInformationResponse.ProtoReflect.Descriptor instead. func (*BackendInformationResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_511f43e0e6c515ac, []int{0} -} -func (m *BackendInformationResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_BackendInformationResponse.Unmarshal(m, b) -} -func (m *BackendInformationResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_BackendInformationResponse.Marshal(b, m, deterministic) -} -func (m *BackendInformationResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_BackendInformationResponse.Merge(m, src) -} -func (m *BackendInformationResponse) XXX_Size() int { - return xxx_messageInfo_BackendInformationResponse.Size(m) -} -func (m *BackendInformationResponse) XXX_DiscardUnknown() { - xxx_messageInfo_BackendInformationResponse.DiscardUnknown(m) + return file_backend_v1_backend_proto_rawDescGZIP(), []int{0} } -var xxx_messageInfo_BackendInformationResponse proto.InternalMessageInfo - -func (m *BackendInformationResponse) GetID() string { - if m != nil { - return m.ID +func (x *BackendInformationResponse) GetId() string { + if x != nil { + return x.Id } return "" } -func init() { - proto.RegisterType((*BackendInformationResponse)(nil), "com.docker.api.backend.v1.BackendInformationResponse") +var File_backend_v1_backend_proto protoreflect.FileDescriptor + +var file_backend_v1_backend_proto_rawDesc = []byte{ + 0x0a, 0x18, 0x62, 0x61, 0x63, 0x6b, 0x65, 0x6e, 0x64, 0x2f, 0x76, 0x31, 0x2f, 0x62, 0x61, 0x63, + 0x6b, 0x65, 0x6e, 0x64, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x19, 0x63, 0x6f, 0x6d, 0x2e, + 0x64, 0x6f, 0x63, 0x6b, 0x65, 0x72, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x62, 0x61, 0x63, 0x6b, 0x65, + 0x6e, 0x64, 0x2e, 0x76, 0x31, 0x1a, 0x1b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x22, 0x2c, 0x0a, 0x1a, 0x42, 0x61, 0x63, 0x6b, 0x65, 0x6e, 0x64, 0x49, 0x6e, 0x66, + 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, + 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x02, 0x69, 0x64, + 0x32, 0x6e, 0x0a, 0x07, 0x42, 0x61, 0x63, 0x6b, 0x65, 0x6e, 0x64, 0x12, 0x63, 0x0a, 0x12, 0x42, + 0x61, 0x63, 0x6b, 0x65, 0x6e, 0x64, 0x49, 0x6e, 0x66, 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x69, 0x6f, + 0x6e, 0x12, 0x16, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, + 0x62, 0x75, 0x66, 0x2e, 0x45, 0x6d, 0x70, 0x74, 0x79, 0x1a, 0x35, 0x2e, 0x63, 0x6f, 0x6d, 0x2e, + 0x64, 0x6f, 0x63, 0x6b, 0x65, 0x72, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x62, 0x61, 0x63, 0x6b, 0x65, + 0x6e, 0x64, 0x2e, 0x76, 0x31, 0x2e, 0x42, 0x61, 0x63, 0x6b, 0x65, 0x6e, 0x64, 0x49, 0x6e, 0x66, + 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, + 0x42, 0x25, 0x5a, 0x23, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x64, + 0x6f, 0x63, 0x6b, 0x65, 0x72, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x62, 0x61, 0x63, 0x6b, 0x65, 0x6e, + 0x64, 0x2f, 0x76, 0x31, 0x3b, 0x76, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } -func init() { - proto.RegisterFile("github.com/docker/api/backend/v1/backend.proto", fileDescriptor_511f43e0e6c515ac) +var ( + file_backend_v1_backend_proto_rawDescOnce sync.Once + file_backend_v1_backend_proto_rawDescData = file_backend_v1_backend_proto_rawDesc +) + +func file_backend_v1_backend_proto_rawDescGZIP() []byte { + file_backend_v1_backend_proto_rawDescOnce.Do(func() { + file_backend_v1_backend_proto_rawDescData = protoimpl.X.CompressGZIP(file_backend_v1_backend_proto_rawDescData) + }) + return file_backend_v1_backend_proto_rawDescData } -var fileDescriptor_511f43e0e6c515ac = []byte{ - // 218 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xd2, 0x4b, 0xcf, 0x2c, 0xc9, - 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xc9, 0x4f, 0xce, 0x4e, 0x2d, 0xd2, 0x4f, 0x2c, - 0xc8, 0xd4, 0x4f, 0x4a, 0x4c, 0xce, 0x4e, 0xcd, 0x4b, 0xd1, 0x2f, 0x33, 0x84, 0x31, 0xf5, 0x0a, - 0x8a, 0xf2, 0x4b, 0xf2, 0x85, 0x24, 0x93, 0xf3, 0x73, 0xf5, 0x20, 0x0a, 0xf5, 0x12, 0x0b, 0x32, - 0xf5, 0x60, 0xb2, 0x65, 0x86, 0x52, 0x22, 0xe9, 0xf9, 0xe9, 0xf9, 0x60, 0x55, 0xfa, 0x20, 0x16, - 0x44, 0x83, 0x94, 0x74, 0x7a, 0x7e, 0x7e, 0x7a, 0x4e, 0xaa, 0x3e, 0x98, 0x97, 0x54, 0x9a, 0xa6, - 0x9f, 0x9a, 0x5b, 0x50, 0x52, 0x09, 0x91, 0x54, 0x32, 0xe1, 0x92, 0x72, 0x82, 0x18, 0xe0, 0x99, - 0x97, 0x96, 0x5f, 0x94, 0x9b, 0x58, 0x92, 0x99, 0x9f, 0x17, 0x94, 0x5a, 0x5c, 0x90, 0x9f, 0x57, - 0x9c, 0x2a, 0x24, 0xc6, 0xc5, 0x94, 0x99, 0x22, 0xc1, 0xa8, 0xc0, 0xa8, 0xc1, 0xe9, 0xc4, 0xf6, - 0xe8, 0x9e, 0x3c, 0x93, 0xa7, 0x4b, 0x10, 0x53, 0x66, 0x8a, 0x51, 0x1e, 0x17, 0x3b, 0x54, 0x97, - 0x50, 0x32, 0x97, 0x10, 0xa6, 0x01, 0x42, 0x62, 0x7a, 0x10, 0x4b, 0xf5, 0x60, 0x96, 0xea, 0xb9, - 0x82, 0x2c, 0x95, 0x32, 0xd5, 0xc3, 0xe9, 0x7a, 0x3d, 0xdc, 0xee, 0x70, 0x52, 0x8d, 0x52, 0x26, - 0x14, 0x4a, 0xd6, 0x65, 0x86, 0x11, 0x0c, 0x49, 0x6c, 0x60, 0xfb, 0x8c, 0x01, 0x01, 0x00, 0x00, - 0xff, 0xff, 0x3d, 0x73, 0x02, 0xd8, 0x55, 0x01, 0x00, 0x00, +var file_backend_v1_backend_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_backend_v1_backend_proto_goTypes = []interface{}{ + (*BackendInformationResponse)(nil), // 0: com.docker.api.backend.v1.BackendInformationResponse + (*empty.Empty)(nil), // 1: google.protobuf.Empty +} +var file_backend_v1_backend_proto_depIdxs = []int32{ + 1, // 0: com.docker.api.backend.v1.Backend.BackendInformation:input_type -> google.protobuf.Empty + 0, // 1: com.docker.api.backend.v1.Backend.BackendInformation:output_type -> com.docker.api.backend.v1.BackendInformationResponse + 1, // [1:2] is the sub-list for method output_type + 0, // [0:1] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_backend_v1_backend_proto_init() } +func file_backend_v1_backend_proto_init() { + if File_backend_v1_backend_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_backend_v1_backend_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*BackendInformationResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_backend_v1_backend_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_backend_v1_backend_proto_goTypes, + DependencyIndexes: file_backend_v1_backend_proto_depIdxs, + MessageInfos: file_backend_v1_backend_proto_msgTypes, + }.Build() + File_backend_v1_backend_proto = out.File + file_backend_v1_backend_proto_rawDesc = nil + file_backend_v1_backend_proto_goTypes = nil + file_backend_v1_backend_proto_depIdxs = nil } // Reference imports to suppress errors if they are not otherwise used. var _ context.Context -var _ grpc.ClientConn +var _ grpc.ClientConnInterface // This is a compile-time assertion to ensure that this generated file // is compatible with the grpc package it is being compiled against. -const _ = grpc.SupportPackageIsVersion4 +const _ = grpc.SupportPackageIsVersion6 // BackendClient is the client API for Backend service. // // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. type BackendClient interface { // BackendInformation returns implementation specific information on the backend. - BackendInformation(ctx context.Context, in *types.Empty, opts ...grpc.CallOption) (*BackendInformationResponse, error) + BackendInformation(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*BackendInformationResponse, error) } type backendClient struct { - cc *grpc.ClientConn + cc grpc.ClientConnInterface } -func NewBackendClient(cc *grpc.ClientConn) BackendClient { +func NewBackendClient(cc grpc.ClientConnInterface) BackendClient { return &backendClient{cc} } -func (c *backendClient) BackendInformation(ctx context.Context, in *types.Empty, opts ...grpc.CallOption) (*BackendInformationResponse, error) { +func (c *backendClient) BackendInformation(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*BackendInformationResponse, error) { out := new(BackendInformationResponse) err := c.cc.Invoke(ctx, "/com.docker.api.backend.v1.Backend/BackendInformation", in, out, opts...) if err != nil { @@ -125,14 +202,14 @@ func (c *backendClient) BackendInformation(ctx context.Context, in *types.Empty, // BackendServer is the server API for Backend service. type BackendServer interface { // BackendInformation returns implementation specific information on the backend. - BackendInformation(context.Context, *types.Empty) (*BackendInformationResponse, error) + BackendInformation(context.Context, *empty.Empty) (*BackendInformationResponse, error) } // UnimplementedBackendServer can be embedded to have forward compatible implementations. type UnimplementedBackendServer struct { } -func (*UnimplementedBackendServer) BackendInformation(ctx context.Context, req *types.Empty) (*BackendInformationResponse, error) { +func (*UnimplementedBackendServer) BackendInformation(context.Context, *empty.Empty) (*BackendInformationResponse, error) { return nil, status.Errorf(codes.Unimplemented, "method BackendInformation not implemented") } @@ -141,7 +218,7 @@ func RegisterBackendServer(s *grpc.Server, srv BackendServer) { } func _Backend_BackendInformation_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(types.Empty) + in := new(empty.Empty) if err := dec(in); err != nil { return nil, err } @@ -153,7 +230,7 @@ func _Backend_BackendInformation_Handler(srv interface{}, ctx context.Context, d FullMethod: "/com.docker.api.backend.v1.Backend/BackendInformation", } handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(BackendServer).BackendInformation(ctx, req.(*types.Empty)) + return srv.(BackendServer).BackendInformation(ctx, req.(*empty.Empty)) } return interceptor(ctx, in, info, handler) } @@ -168,5 +245,5 @@ var _Backend_serviceDesc = grpc.ServiceDesc{ }, }, Streams: []grpc.StreamDesc{}, - Metadata: "github.com/docker/api/backend/v1/backend.proto", + Metadata: "backend/v1/backend.proto", } diff --git a/backend/v1/backend.proto b/backend/v1/backend.proto index bcdf4d25..ecd6ae1a 100644 --- a/backend/v1/backend.proto +++ b/backend/v1/backend.proto @@ -2,7 +2,6 @@ syntax = "proto3"; package com.docker.api.backend.v1; -import weak "gogoproto/gogo.proto"; import "google/protobuf/empty.proto"; option go_package = "github.com/docker/api/backend/v1;v1"; @@ -13,5 +12,5 @@ service Backend { } message BackendInformationResponse { - string id = 1 [(gogoproto.customname) = "ID"]; + string id = 1; } diff --git a/client/client.go b/client/client.go index b7a4361a..52568065 100644 --- a/client/client.go +++ b/client/client.go @@ -71,6 +71,7 @@ func New(address string, timeout time.Duration) (*Client, error) { if err != nil { return nil, err } + return &Client{ conn: conn, BackendClient: v1.NewBackendClient(conn), diff --git a/cmd/example.go b/cmd/example.go index 9fa66d9d..d519f741 100644 --- a/cmd/example.go +++ b/cmd/example.go @@ -35,7 +35,7 @@ import ( "time" "github.com/docker/api/client" - "github.com/gogo/protobuf/types" + "github.com/golang/protobuf/ptypes/empty" "github.com/pkg/errors" "github.com/urfave/cli" ) @@ -57,7 +57,7 @@ var exampleCommand = cli.Command{ } defer client.Close() - info, err := client.BackendInformation(ctx, &types.Empty{}) + info, err := client.BackendInformation(ctx, &empty.Empty{}) if err != nil { return errors.Wrap(err, "fetch backend information") } diff --git a/cmd/main.go b/cmd/main.go index 026ebee3..f6a3ea11 100644 --- a/cmd/main.go +++ b/cmd/main.go @@ -30,6 +30,7 @@ package main import ( "fmt" "io" + "log" "os" "os/exec" "path/filepath" @@ -44,7 +45,10 @@ func init() { // initial hack to get the path of the project's bin dir // into the env of this cli for development - path := filepath.Join(os.Getenv("GOPATH"), "src/github.com/docker/api/bin") + path, err := filepath.Abs(filepath.Dir(os.Args[0])) + if err != nil { + log.Fatal(err) + } if err := os.Setenv("PATH", fmt.Sprintf("$PATH:%s", path)); err != nil { panic(err) } diff --git a/example/backend/main.go b/example/backend/main.go index 281cd99e..cbba0ce4 100644 --- a/example/backend/main.go +++ b/example/backend/main.go @@ -36,8 +36,7 @@ import ( v1 "github.com/docker/api/backend/v1" "github.com/docker/api/client" "github.com/docker/api/server" - _ "github.com/gogo/googleapis/google/rpc" - "github.com/gogo/protobuf/types" + "github.com/golang/protobuf/ptypes/empty" "github.com/pkg/errors" "github.com/sirupsen/logrus" "github.com/urfave/cli" @@ -107,8 +106,8 @@ func main() { type backend struct { } -func (b *backend) BackendInformation(ctx context.Context, _ *types.Empty) (*v1.BackendInformationResponse, error) { +func (b *backend) BackendInformation(ctx context.Context, _ *empty.Empty) (*v1.BackendInformationResponse, error) { return &v1.BackendInformationResponse{ - ID: "com.docker.api.backend.example.v1", + Id: "com.docker.api.backend.example.v1", }, nil } diff --git a/go.mod b/go.mod new file mode 100644 index 00000000..123d3e0a --- /dev/null +++ b/go.mod @@ -0,0 +1,16 @@ +module github.com/docker/api + +go 1.13 + +require ( + github.com/golang/protobuf v1.4.0 + github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 + github.com/mitchellh/go-homedir v1.1.0 + github.com/opencontainers/go-digest v1.0.0-rc1 + github.com/pkg/errors v0.9.1 + github.com/prometheus/client_golang v1.5.1 // indirect + github.com/sirupsen/logrus v1.5.0 + github.com/urfave/cli v1.22.4 + google.golang.org/grpc v1.28.1 + google.golang.org/protobuf v1.21.0 +) diff --git a/go.sum b/go.sum new file mode 100644 index 00000000..5786c13c --- /dev/null +++ b/go.sum @@ -0,0 +1,172 @@ +cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw= +github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= +github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= +github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= +github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0= +github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0= +github.com/beorn7/perks 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-github.com/gogo/googleapis b8d18e97a9a193c846d32143391f6033a9d69849 -github.com/pkg/errors 7f95ac13edff643b8ce5398b6ccab125f8a20c1a -github.com/sirupsen/logrus 67a7fdcf741f4d5cee82cb9800994ccfd4393ad0 -golang.org/x/sync cd5d95a43a6e21273425c7ae415d3df9ea832eeb -golang.org/x/sys cf1e2d57716972ea102acf35e82471062c8906a1 -google.golang.org/grpc v1.28.1 -github.com/golang/protobuf ed6926b37a637426117ccab59282c3839528a700 -google.golang.org/genproto 83cc0476cb11ea0da33dacd4c6354ab192de6fe6 -golang.org/x/net d06c31c94caefa2de32f9a8bcc857498fd9c1232 -golang.org/x/text 4b67af870c6ffd08258ef1202f371aebccaf7b68 -github.com/urfave/cli v1.22.0 -github.com/matttproud/golang_protobuf_extensions c182affec369e30f25d3eb8cd8a478dee585ae7d -github.com/grpc-ecosystem/grpc-opentracing 8e809c8a86450a29b90dcc9efbf062d0fe6d9746 -github.com/grpc-ecosystem/go-grpc-prometheus 6b7015e65d366bf3f19b2b2a000a831940f0f7e0 -github.com/prometheus/common 7600349dcfe1abd18d72d3a1770870d9800a7801 -github.com/prometheus/procfs 05ee40e3a273f7245e8777337fc7b46e533a9a92 -github.com/prometheus/client_golang bcbbc08eb2ddff3af83bbf11e7ec13b4fd730b6e -github.com/prometheus/client_model d1d2010b5beead3fa1c5f271a5cf626e40b3ad6e -golang.org/x/time 85acf8d2951cb2a3bde7632f9ff273ef0379bcbd -golang.org/x/crypto 4663e185863a1aee50d0486b326769f0bd22eb30 -github.com/beorn7/perks 37c8de3658fcb183f997c4e13e8337516ab753e6 -github.com/konsorten/go-windows-terminal-sequences f55edac94c9bbba5d6182a4be46d86a2c9b5b50e -github.com/cpuguy83/go-md2man v1.0.10 -github.com/russross/blackfriday v1.5.2 diff --git a/vendor/github.com/beorn7/perks/LICENSE b/vendor/github.com/beorn7/perks/LICENSE deleted file mode 100644 index 339177be..00000000 --- a/vendor/github.com/beorn7/perks/LICENSE +++ /dev/null @@ -1,20 +0,0 @@ -Copyright (C) 2013 Blake Mizerany - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/github.com/beorn7/perks/README.md b/vendor/github.com/beorn7/perks/README.md deleted file mode 100644 index fc057777..00000000 --- a/vendor/github.com/beorn7/perks/README.md +++ /dev/null @@ -1,31 +0,0 @@ -# Perks for Go (golang.org) - -Perks contains the Go package quantile that computes approximate quantiles over -an unbounded data stream within low memory and CPU bounds. - -For more information and examples, see: -http://godoc.org/github.com/bmizerany/perks - -A very special thank you and shout out to Graham Cormode (Rutgers University), -Flip Korn (AT&T Labs–Research), S. Muthukrishnan (Rutgers University), and -Divesh Srivastava (AT&T Labs–Research) for their research and publication of -[Effective Computation of Biased Quantiles over Data Streams](http://www.cs.rutgers.edu/~muthu/bquant.pdf) - -Thank you, also: -* Armon Dadgar (@armon) -* Andrew Gerrand (@nf) -* Brad Fitzpatrick (@bradfitz) -* Keith Rarick (@kr) - -FAQ: - -Q: Why not move the quantile package into the project root? -A: I want to add more packages to perks later. - -Copyright (C) 2013 Blake Mizerany - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/github.com/beorn7/perks/go.mod b/vendor/github.com/beorn7/perks/go.mod deleted file mode 100644 index c4022f21..00000000 --- a/vendor/github.com/beorn7/perks/go.mod +++ /dev/null @@ -1,3 +0,0 @@ -module github.com/beorn7/perks - -go 1.11 diff --git a/vendor/github.com/beorn7/perks/quantile/stream.go b/vendor/github.com/beorn7/perks/quantile/stream.go deleted file mode 100644 index d7d14f8e..00000000 --- a/vendor/github.com/beorn7/perks/quantile/stream.go +++ /dev/null @@ -1,316 +0,0 @@ -// Package quantile computes approximate quantiles over an unbounded data -// stream within low memory and CPU bounds. -// -// A small amount of accuracy is traded to achieve the above properties. -// -// Multiple streams can be merged before calling Query to generate a single set -// of results. This is meaningful when the streams represent the same type of -// data. See Merge and Samples. -// -// For more detailed information about the algorithm used, see: -// -// Effective Computation of Biased Quantiles over Data Streams -// -// http://www.cs.rutgers.edu/~muthu/bquant.pdf -package quantile - -import ( - "math" - "sort" -) - -// Sample holds an observed value and meta information for compression. JSON -// tags have been added for convenience. -type Sample struct { - Value float64 `json:",string"` - Width float64 `json:",string"` - Delta float64 `json:",string"` -} - -// Samples represents a slice of samples. It implements sort.Interface. -type Samples []Sample - -func (a Samples) Len() int { return len(a) } -func (a Samples) Less(i, j int) bool { return a[i].Value < a[j].Value } -func (a Samples) Swap(i, j int) { a[i], a[j] = a[j], a[i] } - -type invariant func(s *stream, r float64) float64 - -// NewLowBiased returns an initialized Stream for low-biased quantiles -// (e.g. 0.01, 0.1, 0.5) where the needed quantiles are not known a priori, but -// error guarantees can still be given even for the lower ranks of the data -// distribution. -// -// The provided epsilon is a relative error, i.e. the true quantile of a value -// returned by a query is guaranteed to be within (1±Epsilon)*Quantile. -// -// See http://www.cs.rutgers.edu/~muthu/bquant.pdf for time, space, and error -// properties. -func NewLowBiased(epsilon float64) *Stream { - ƒ := func(s *stream, r float64) float64 { - return 2 * epsilon * r - } - return newStream(ƒ) -} - -// NewHighBiased returns an initialized Stream for high-biased quantiles -// (e.g. 0.01, 0.1, 0.5) where the needed quantiles are not known a priori, but -// error guarantees can still be given even for the higher ranks of the data -// distribution. -// -// The provided epsilon is a relative error, i.e. the true quantile of a value -// returned by a query is guaranteed to be within 1-(1±Epsilon)*(1-Quantile). -// -// See http://www.cs.rutgers.edu/~muthu/bquant.pdf for time, space, and error -// properties. -func NewHighBiased(epsilon float64) *Stream { - ƒ := func(s *stream, r float64) float64 { - return 2 * epsilon * (s.n - r) - } - return newStream(ƒ) -} - -// NewTargeted returns an initialized Stream concerned with a particular set of -// quantile values that are supplied a priori. Knowing these a priori reduces -// space and computation time. The targets map maps the desired quantiles to -// their absolute errors, i.e. the true quantile of a value returned by a query -// is guaranteed to be within (Quantile±Epsilon). -// -// See http://www.cs.rutgers.edu/~muthu/bquant.pdf for time, space, and error properties. -func NewTargeted(targetMap map[float64]float64) *Stream { - // Convert map to slice to avoid slow iterations on a map. - // ƒ is called on the hot path, so converting the map to a slice - // beforehand results in significant CPU savings. - targets := targetMapToSlice(targetMap) - - ƒ := func(s *stream, r float64) float64 { - var m = math.MaxFloat64 - var f float64 - for _, t := range targets { - if t.quantile*s.n <= r { - f = (2 * t.epsilon * r) / t.quantile - } else { - f = (2 * t.epsilon * (s.n - r)) / (1 - t.quantile) - } - if f < m { - m = f - } - } - return m - } - return newStream(ƒ) -} - -type target struct { - quantile float64 - epsilon float64 -} - -func targetMapToSlice(targetMap map[float64]float64) []target { - targets := make([]target, 0, len(targetMap)) - - for quantile, epsilon := range targetMap { - t := target{ - quantile: quantile, - epsilon: epsilon, - } - targets = append(targets, t) - } - - return targets -} - -// Stream computes quantiles for a stream of float64s. It is not thread-safe by -// design. Take care when using across multiple goroutines. -type Stream struct { - *stream - b Samples - sorted bool -} - -func newStream(ƒ invariant) *Stream { - x := &stream{ƒ: ƒ} - return &Stream{x, make(Samples, 0, 500), true} -} - -// Insert inserts v into the stream. -func (s *Stream) Insert(v float64) { - s.insert(Sample{Value: v, Width: 1}) -} - -func (s *Stream) insert(sample Sample) { - s.b = append(s.b, sample) - s.sorted = false - if len(s.b) == cap(s.b) { - s.flush() - } -} - -// Query returns the computed qth percentiles value. If s was created with -// NewTargeted, and q is not in the set of quantiles provided a priori, Query -// will return an unspecified result. -func (s *Stream) Query(q float64) float64 { - if !s.flushed() { - // Fast path when there hasn't been enough data for a flush; - // this also yields better accuracy for small sets of data. - l := len(s.b) - if l == 0 { - return 0 - } - i := int(math.Ceil(float64(l) * q)) - if i > 0 { - i -= 1 - } - s.maybeSort() - return s.b[i].Value - } - s.flush() - return s.stream.query(q) -} - -// Merge merges samples into the underlying streams samples. This is handy when -// merging multiple streams from separate threads, database shards, etc. -// -// ATTENTION: This method is broken and does not yield correct results. The -// underlying algorithm is not capable of merging streams correctly. -func (s *Stream) Merge(samples Samples) { - sort.Sort(samples) - s.stream.merge(samples) -} - -// Reset reinitializes and clears the list reusing the samples buffer memory. -func (s *Stream) Reset() { - s.stream.reset() - s.b = s.b[:0] -} - -// Samples returns stream samples held by s. -func (s *Stream) Samples() Samples { - if !s.flushed() { - return s.b - } - s.flush() - return s.stream.samples() -} - -// Count returns the total number of samples observed in the stream -// since initialization. -func (s *Stream) Count() int { - return len(s.b) + s.stream.count() -} - -func (s *Stream) flush() { - s.maybeSort() - s.stream.merge(s.b) - s.b = s.b[:0] -} - -func (s *Stream) maybeSort() { - if !s.sorted { - s.sorted = true - sort.Sort(s.b) - } -} - -func (s *Stream) flushed() bool { - return len(s.stream.l) > 0 -} - -type stream struct { - n float64 - l []Sample - ƒ invariant -} - -func (s *stream) reset() { - s.l = s.l[:0] - s.n = 0 -} - -func (s *stream) insert(v float64) { - s.merge(Samples{{v, 1, 0}}) -} - -func (s *stream) merge(samples Samples) { - // TODO(beorn7): This tries to merge not only individual samples, but - // whole summaries. The paper doesn't mention merging summaries at - // all. Unittests show that the merging is inaccurate. Find out how to - // do merges properly. - var r float64 - i := 0 - for _, sample := range samples { - for ; i < len(s.l); i++ { - c := s.l[i] - if c.Value > sample.Value { - // Insert at position i. - s.l = append(s.l, Sample{}) - copy(s.l[i+1:], s.l[i:]) - s.l[i] = Sample{ - sample.Value, - sample.Width, - math.Max(sample.Delta, math.Floor(s.ƒ(s, r))-1), - // TODO(beorn7): How to calculate delta correctly? - } - i++ - goto inserted - } - r += c.Width - } - s.l = append(s.l, Sample{sample.Value, sample.Width, 0}) - i++ - inserted: - s.n += sample.Width - r += sample.Width - } - s.compress() -} - -func (s *stream) count() int { - return int(s.n) -} - -func (s *stream) query(q float64) float64 { - t := math.Ceil(q * s.n) - t += math.Ceil(s.ƒ(s, t) / 2) - p := s.l[0] - var r float64 - for _, c := range s.l[1:] { - r += p.Width - if r+c.Width+c.Delta > t { - return p.Value - } - p = c - } - return p.Value -} - -func (s *stream) compress() { - if len(s.l) < 2 { - return - } - x := s.l[len(s.l)-1] - xi := len(s.l) - 1 - r := s.n - 1 - x.Width - - for i := len(s.l) - 2; i >= 0; i-- { - c := s.l[i] - if c.Width+x.Width+x.Delta <= s.ƒ(s, r) { - x.Width += c.Width - s.l[xi] = x - // Remove element at i. - copy(s.l[i:], s.l[i+1:]) - s.l = s.l[:len(s.l)-1] - xi -= 1 - } else { - x = c - xi = i - } - r -= c.Width - } -} - -func (s *stream) samples() Samples { - samples := make(Samples, len(s.l)) - copy(samples, s.l) - return samples -} diff --git a/vendor/github.com/cpuguy83/go-md2man/LICENSE.md b/vendor/github.com/cpuguy83/go-md2man/LICENSE.md deleted file mode 100644 index 1cade6ce..00000000 --- a/vendor/github.com/cpuguy83/go-md2man/LICENSE.md +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2014 Brian Goff - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/vendor/github.com/cpuguy83/go-md2man/README.md b/vendor/github.com/cpuguy83/go-md2man/README.md deleted file mode 100644 index 29ed7c9e..00000000 --- a/vendor/github.com/cpuguy83/go-md2man/README.md +++ /dev/null @@ -1,21 +0,0 @@ -go-md2man -========= - -** Work in Progress ** -This still needs a lot of help to be complete, or even usable! - -Uses blackfriday to process markdown into man pages. - -### Usage - -./md2man -in /path/to/markdownfile.md -out /manfile/output/path - -### How to contribute - -We use [dep](https://github.com/golang/dep/) for vendoring Go packages. -See dep documentation for how to update. - -### TODO - -- Needs oh so much testing love -- Look into blackfriday's 2.0 API diff --git a/vendor/github.com/cpuguy83/go-md2man/go.mod b/vendor/github.com/cpuguy83/go-md2man/go.mod deleted file mode 100644 index 052bd20e..00000000 --- a/vendor/github.com/cpuguy83/go-md2man/go.mod +++ /dev/null @@ -1,5 +0,0 @@ -module github.com/cpuguy83/go-md2man - -go 1.12 - -require github.com/russross/blackfriday v1.5.2 diff --git a/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go b/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go deleted file mode 100644 index af62279a..00000000 --- a/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go +++ /dev/null @@ -1,20 +0,0 @@ -package md2man - -import ( - "github.com/russross/blackfriday" -) - -// Render converts a markdown document into a roff formatted document. -func Render(doc []byte) []byte { - renderer := RoffRenderer(0) - extensions := 0 - extensions |= blackfriday.EXTENSION_NO_INTRA_EMPHASIS - extensions |= blackfriday.EXTENSION_TABLES - extensions |= blackfriday.EXTENSION_FENCED_CODE - extensions |= blackfriday.EXTENSION_AUTOLINK - extensions |= blackfriday.EXTENSION_SPACE_HEADERS - extensions |= blackfriday.EXTENSION_FOOTNOTES - extensions |= blackfriday.EXTENSION_TITLEBLOCK - - return blackfriday.Markdown(doc, renderer, extensions) -} diff --git a/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go b/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go deleted file mode 100644 index 8c29ec68..00000000 --- a/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go +++ /dev/null @@ -1,285 +0,0 @@ -package md2man - -import ( - "bytes" - "fmt" - "html" - "strings" - - "github.com/russross/blackfriday" -) - -type roffRenderer struct { - ListCounters []int -} - -// RoffRenderer creates a new blackfriday Renderer for generating roff documents -// from markdown -func RoffRenderer(flags int) blackfriday.Renderer { - return &roffRenderer{} -} - -func (r *roffRenderer) GetFlags() int { - return 0 -} - -func (r *roffRenderer) TitleBlock(out *bytes.Buffer, text []byte) { - out.WriteString(".TH ") - - splitText := bytes.Split(text, []byte("\n")) - for i, line := range splitText { - line = bytes.TrimPrefix(line, []byte("% ")) - if i == 0 { - line = bytes.Replace(line, []byte("("), []byte("\" \""), 1) - line = bytes.Replace(line, []byte(")"), []byte("\" \""), 1) - } - line = append([]byte("\""), line...) - line = append(line, []byte("\" ")...) - out.Write(line) - } - out.WriteString("\n") - - // disable hyphenation - out.WriteString(".nh\n") - // disable justification (adjust text to left margin only) - out.WriteString(".ad l\n") -} - -func (r *roffRenderer) BlockCode(out *bytes.Buffer, text []byte, lang string) { - out.WriteString("\n.PP\n.RS\n\n.nf\n") - escapeSpecialChars(out, text) - out.WriteString("\n.fi\n.RE\n") -} - -func (r *roffRenderer) BlockQuote(out *bytes.Buffer, text []byte) { - out.WriteString("\n.PP\n.RS\n") - out.Write(text) - out.WriteString("\n.RE\n") -} - -func (r *roffRenderer) BlockHtml(out *bytes.Buffer, text []byte) { // nolint: golint - out.Write(text) -} - -func (r *roffRenderer) Header(out *bytes.Buffer, text func() bool, level int, id string) { - marker := out.Len() - - switch { - case marker == 0: - // This is the doc header - out.WriteString(".TH ") - case level == 1: - out.WriteString("\n\n.SH ") - case level == 2: - out.WriteString("\n.SH ") - default: - out.WriteString("\n.SS ") - } - - if !text() { - out.Truncate(marker) - return - } -} - -func (r *roffRenderer) HRule(out *bytes.Buffer) { - out.WriteString("\n.ti 0\n\\l'\\n(.lu'\n") -} - -func (r *roffRenderer) List(out *bytes.Buffer, text func() bool, flags int) { - marker := out.Len() - r.ListCounters = append(r.ListCounters, 1) - out.WriteString("\n.RS\n") - if !text() { - out.Truncate(marker) - return - } - r.ListCounters = r.ListCounters[:len(r.ListCounters)-1] - out.WriteString("\n.RE\n") -} - -func (r *roffRenderer) ListItem(out *bytes.Buffer, text []byte, flags int) { - if flags&blackfriday.LIST_TYPE_ORDERED != 0 { - out.WriteString(fmt.Sprintf(".IP \"%3d.\" 5\n", r.ListCounters[len(r.ListCounters)-1])) - r.ListCounters[len(r.ListCounters)-1]++ - } else { - out.WriteString(".IP \\(bu 2\n") - } - out.Write(text) - out.WriteString("\n") -} - -func (r *roffRenderer) Paragraph(out *bytes.Buffer, text func() bool) { - marker := out.Len() - out.WriteString("\n.PP\n") - if !text() { - out.Truncate(marker) - return - } - if marker != 0 { - out.WriteString("\n") - } -} - -func (r *roffRenderer) Table(out *bytes.Buffer, header []byte, body []byte, columnData []int) { - out.WriteString("\n.TS\nallbox;\n") - - maxDelims := 0 - lines := strings.Split(strings.TrimRight(string(header), "\n")+"\n"+strings.TrimRight(string(body), "\n"), "\n") - for _, w := range lines { - curDelims := strings.Count(w, "\t") - if curDelims > maxDelims { - maxDelims = curDelims - } - } - out.Write([]byte(strings.Repeat("l ", maxDelims+1) + "\n")) - out.Write([]byte(strings.Repeat("l ", maxDelims+1) + ".\n")) - out.Write(header) - if len(header) > 0 { - out.Write([]byte("\n")) - } - - out.Write(body) - out.WriteString("\n.TE\n") -} - -func (r *roffRenderer) TableRow(out *bytes.Buffer, text []byte) { - if out.Len() > 0 { - out.WriteString("\n") - } - out.Write(text) -} - -func (r *roffRenderer) TableHeaderCell(out *bytes.Buffer, text []byte, align int) { - if out.Len() > 0 { - out.WriteString("\t") - } - if len(text) == 0 { - text = []byte{' '} - } - out.Write([]byte("\\fB\\fC" + string(text) + "\\fR")) -} - -func (r *roffRenderer) TableCell(out *bytes.Buffer, text []byte, align int) { - if out.Len() > 0 { - out.WriteString("\t") - } - if len(text) > 30 { - text = append([]byte("T{\n"), text...) - text = append(text, []byte("\nT}")...) - } - if len(text) == 0 { - text = []byte{' '} - } - out.Write(text) -} - -func (r *roffRenderer) Footnotes(out *bytes.Buffer, text func() bool) { - -} - -func (r *roffRenderer) FootnoteItem(out *bytes.Buffer, name, text []byte, flags int) { - -} - -func (r *roffRenderer) AutoLink(out *bytes.Buffer, link []byte, kind int) { - out.WriteString("\n\\[la]") - out.Write(link) - out.WriteString("\\[ra]") -} - -func (r *roffRenderer) CodeSpan(out *bytes.Buffer, text []byte) { - out.WriteString("\\fB\\fC") - escapeSpecialChars(out, text) - out.WriteString("\\fR") -} - -func (r *roffRenderer) DoubleEmphasis(out *bytes.Buffer, text []byte) { - out.WriteString("\\fB") - out.Write(text) - out.WriteString("\\fP") -} - -func (r *roffRenderer) Emphasis(out *bytes.Buffer, text []byte) { - out.WriteString("\\fI") - out.Write(text) - out.WriteString("\\fP") -} - -func (r *roffRenderer) Image(out *bytes.Buffer, link []byte, title []byte, alt []byte) { -} - -func (r *roffRenderer) LineBreak(out *bytes.Buffer) { - out.WriteString("\n.br\n") -} - -func (r *roffRenderer) Link(out *bytes.Buffer, link []byte, title []byte, content []byte) { - out.Write(content) - r.AutoLink(out, link, 0) -} - -func (r *roffRenderer) RawHtmlTag(out *bytes.Buffer, tag []byte) { // nolint: golint - out.Write(tag) -} - -func (r *roffRenderer) TripleEmphasis(out *bytes.Buffer, text []byte) { - out.WriteString("\\s+2") - out.Write(text) - out.WriteString("\\s-2") -} - -func (r *roffRenderer) StrikeThrough(out *bytes.Buffer, text []byte) { -} - -func (r *roffRenderer) FootnoteRef(out *bytes.Buffer, ref []byte, id int) { - -} - -func (r *roffRenderer) Entity(out *bytes.Buffer, entity []byte) { - out.WriteString(html.UnescapeString(string(entity))) -} - -func (r *roffRenderer) NormalText(out *bytes.Buffer, text []byte) { - escapeSpecialChars(out, text) -} - -func (r *roffRenderer) DocumentHeader(out *bytes.Buffer) { -} - -func (r *roffRenderer) DocumentFooter(out *bytes.Buffer) { -} - -func needsBackslash(c byte) bool { - for _, r := range []byte("-_&\\~") { - if c == r { - return true - } - } - return false -} - -func escapeSpecialChars(out *bytes.Buffer, text []byte) { - for i := 0; i < len(text); i++ { - // escape initial apostrophe or period - if len(text) >= 1 && (text[0] == '\'' || text[0] == '.') { - out.WriteString("\\&") - } - - // directly copy normal characters - org := i - - for i < len(text) && !needsBackslash(text[i]) { - i++ - } - if i > org { - out.Write(text[org:i]) - } - - // escape a character - if i >= len(text) { - break - } - out.WriteByte('\\') - out.WriteByte(text[i]) - } -} diff --git a/vendor/github.com/gogo/googleapis/LICENSE b/vendor/github.com/gogo/googleapis/LICENSE deleted file mode 100644 index d6f85b18..00000000 --- a/vendor/github.com/gogo/googleapis/LICENSE +++ /dev/null @@ -1,203 +0,0 @@ -Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. 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The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. 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In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - APPENDIX: How to apply the Apache License to your work. - - To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "{}" - replaced with your own identifying information. (Don't include - the brackets!) The text should be enclosed in the appropriate - comment syntax for the file format. We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright 2015, Google Inc - Copyright 2018, GoGo Authors - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - diff --git a/vendor/github.com/gogo/googleapis/Readme.md b/vendor/github.com/gogo/googleapis/Readme.md deleted file mode 100644 index 587eb66d..00000000 --- a/vendor/github.com/gogo/googleapis/Readme.md +++ /dev/null @@ -1,5 +0,0 @@ -# Google APIs generated by gogoprotobuf - -[![Build Status](https://travis-ci.org/gogo/googleapis.svg?branch=master)](https://travis-ci.org/gogo/googleapis) - -The [grpc-example](https://github.com/gogo/grpc-example) includes an example usage of this repository. diff --git a/vendor/github.com/gogo/googleapis/go.mod b/vendor/github.com/gogo/googleapis/go.mod deleted file mode 100644 index 4a3deca3..00000000 --- a/vendor/github.com/gogo/googleapis/go.mod +++ /dev/null @@ -1,5 +0,0 @@ -module github.com/gogo/googleapis - -go 1.12 - -require github.com/gogo/protobuf v1.3.0 diff --git a/vendor/github.com/gogo/googleapis/google/rpc/code.pb.go b/vendor/github.com/gogo/googleapis/google/rpc/code.pb.go deleted file mode 100644 index 1f4d4d43..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/code.pb.go +++ /dev/null @@ -1,257 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/rpc/code.proto - -package rpc - -import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - math "math" - strconv "strconv" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// The canonical error codes for Google APIs. -// -// -// Sometimes multiple error codes may apply. Services should return -// the most specific error code that applies. For example, prefer -// `OUT_OF_RANGE` over `FAILED_PRECONDITION` if both codes apply. -// Similarly prefer `NOT_FOUND` or `ALREADY_EXISTS` over `FAILED_PRECONDITION`. -type Code int32 - -const ( - // Not an error; returned on success - // - // HTTP Mapping: 200 OK - OK Code = 0 - // The operation was cancelled, typically by the caller. - // - // HTTP Mapping: 499 Client Closed Request - CANCELLED Code = 1 - // Unknown error. For example, this error may be returned when - // a `Status` value received from another address space belongs to - // an error space that is not known in this address space. Also - // errors raised by APIs that do not return enough error information - // may be converted to this error. - // - // HTTP Mapping: 500 Internal Server Error - UNKNOWN Code = 2 - // The client specified an invalid argument. Note that this differs - // from `FAILED_PRECONDITION`. `INVALID_ARGUMENT` indicates arguments - // that are problematic regardless of the state of the system - // (e.g., a malformed file name). - // - // HTTP Mapping: 400 Bad Request - INVALID_ARGUMENT Code = 3 - // The deadline expired before the operation could complete. For operations - // that change the state of the system, this error may be returned - // even if the operation has completed successfully. For example, a - // successful response from a server could have been delayed long - // enough for the deadline to expire. - // - // HTTP Mapping: 504 Gateway Timeout - DEADLINE_EXCEEDED Code = 4 - // Some requested entity (e.g., file or directory) was not found. - // - // Note to server developers: if a request is denied for an entire class - // of users, such as gradual feature rollout or undocumented whitelist, - // `NOT_FOUND` may be used. If a request is denied for some users within - // a class of users, such as user-based access control, `PERMISSION_DENIED` - // must be used. - // - // HTTP Mapping: 404 Not Found - NOT_FOUND Code = 5 - // The entity that a client attempted to create (e.g., file or directory) - // already exists. - // - // HTTP Mapping: 409 Conflict - ALREADY_EXISTS Code = 6 - // The caller does not have permission to execute the specified - // operation. `PERMISSION_DENIED` must not be used for rejections - // caused by exhausting some resource (use `RESOURCE_EXHAUSTED` - // instead for those errors). `PERMISSION_DENIED` must not be - // used if the caller can not be identified (use `UNAUTHENTICATED` - // instead for those errors). This error code does not imply the - // request is valid or the requested entity exists or satisfies - // other pre-conditions. - // - // HTTP Mapping: 403 Forbidden - PERMISSION_DENIED Code = 7 - // The request does not have valid authentication credentials for the - // operation. - // - // HTTP Mapping: 401 Unauthorized - UNAUTHENTICATED Code = 16 - // Some resource has been exhausted, perhaps a per-user quota, or - // perhaps the entire file system is out of space. - // - // HTTP Mapping: 429 Too Many Requests - RESOURCE_EXHAUSTED Code = 8 - // The operation was rejected because the system is not in a state - // required for the operation's execution. For example, the directory - // to be deleted is non-empty, an rmdir operation is applied to - // a non-directory, etc. - // - // Service implementors can use the following guidelines to decide - // between `FAILED_PRECONDITION`, `ABORTED`, and `UNAVAILABLE`: - // (a) Use `UNAVAILABLE` if the client can retry just the failing call. - // (b) Use `ABORTED` if the client should retry at a higher level - // (e.g., when a client-specified test-and-set fails, indicating the - // client should restart a read-modify-write sequence). - // (c) Use `FAILED_PRECONDITION` if the client should not retry until - // the system state has been explicitly fixed. E.g., if an "rmdir" - // fails because the directory is non-empty, `FAILED_PRECONDITION` - // should be returned since the client should not retry unless - // the files are deleted from the directory. - // - // HTTP Mapping: 400 Bad Request - FAILED_PRECONDITION Code = 9 - // The operation was aborted, typically due to a concurrency issue such as - // a sequencer check failure or transaction abort. - // - // See the guidelines above for deciding between `FAILED_PRECONDITION`, - // `ABORTED`, and `UNAVAILABLE`. - // - // HTTP Mapping: 409 Conflict - ABORTED Code = 10 - // The operation was attempted past the valid range. E.g., seeking or - // reading past end-of-file. - // - // Unlike `INVALID_ARGUMENT`, this error indicates a problem that may - // be fixed if the system state changes. For example, a 32-bit file - // system will generate `INVALID_ARGUMENT` if asked to read at an - // offset that is not in the range [0,2^32-1], but it will generate - // `OUT_OF_RANGE` if asked to read from an offset past the current - // file size. - // - // There is a fair bit of overlap between `FAILED_PRECONDITION` and - // `OUT_OF_RANGE`. We recommend using `OUT_OF_RANGE` (the more specific - // error) when it applies so that callers who are iterating through - // a space can easily look for an `OUT_OF_RANGE` error to detect when - // they are done. - // - // HTTP Mapping: 400 Bad Request - OUT_OF_RANGE Code = 11 - // The operation is not implemented or is not supported/enabled in this - // service. - // - // HTTP Mapping: 501 Not Implemented - UNIMPLEMENTED Code = 12 - // Internal errors. This means that some invariants expected by the - // underlying system have been broken. This error code is reserved - // for serious errors. - // - // HTTP Mapping: 500 Internal Server Error - INTERNAL Code = 13 - // The service is currently unavailable. This is most likely a - // transient condition, which can be corrected by retrying with - // a backoff. - // - // See the guidelines above for deciding between `FAILED_PRECONDITION`, - // `ABORTED`, and `UNAVAILABLE`. - // - // HTTP Mapping: 503 Service Unavailable - UNAVAILABLE Code = 14 - // Unrecoverable data loss or corruption. - // - // HTTP Mapping: 500 Internal Server Error - DATA_LOSS Code = 15 -) - -var Code_name = map[int32]string{ - 0: "OK", - 1: "CANCELLED", - 2: "UNKNOWN", - 3: "INVALID_ARGUMENT", - 4: "DEADLINE_EXCEEDED", - 5: "NOT_FOUND", - 6: "ALREADY_EXISTS", - 7: "PERMISSION_DENIED", - 16: "UNAUTHENTICATED", - 8: "RESOURCE_EXHAUSTED", - 9: "FAILED_PRECONDITION", - 10: "ABORTED", - 11: "OUT_OF_RANGE", - 12: "UNIMPLEMENTED", - 13: "INTERNAL", - 14: "UNAVAILABLE", - 15: "DATA_LOSS", -} - -var Code_value = map[string]int32{ - "OK": 0, - "CANCELLED": 1, - "UNKNOWN": 2, - "INVALID_ARGUMENT": 3, - "DEADLINE_EXCEEDED": 4, - "NOT_FOUND": 5, - "ALREADY_EXISTS": 6, - "PERMISSION_DENIED": 7, - "UNAUTHENTICATED": 16, - "RESOURCE_EXHAUSTED": 8, - "FAILED_PRECONDITION": 9, - "ABORTED": 10, - "OUT_OF_RANGE": 11, - "UNIMPLEMENTED": 12, - "INTERNAL": 13, - "UNAVAILABLE": 14, - "DATA_LOSS": 15, -} - -func (Code) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_fe593a732623ccf0, []int{0} -} - -func init() { - proto.RegisterEnum("google.rpc.Code", Code_name, Code_value) -} - -func init() { proto.RegisterFile("google/rpc/code.proto", fileDescriptor_fe593a732623ccf0) } - -var fileDescriptor_fe593a732623ccf0 = []byte{ - // 393 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x44, 0x91, 0x3d, 0x6e, 0x13, 0x41, - 0x14, 0xc7, 0x3d, 0x76, 0x70, 0xe2, 0xf1, 0xd7, 0xcb, 0x84, 0x40, 0x37, 0x07, 0xa0, 0x70, 0x0a, - 0x4e, 0xf0, 0xbc, 0xf3, 0x9c, 0x8c, 0x32, 0x7e, 0xb3, 0x9a, 0x9d, 0x09, 0x01, 0x21, 0xad, 0xc4, - 0xc6, 0x4a, 0x03, 0x5a, 0xcb, 0xe2, 0x00, 0x9c, 0x85, 0x8a, 0x1b, 0x70, 0x85, 0x94, 0x29, 0x29, - 0xf1, 0xa6, 0xa1, 0x74, 0x49, 0x89, 0x06, 0x0a, 0xda, 0x9f, 0xde, 0xc7, 0xff, 0x43, 0x9e, 0xdf, - 0xb7, 0xed, 0xfd, 0xc7, 0xcd, 0xc5, 0x6e, 0xdb, 0x5c, 0x34, 0xed, 0xdd, 0x66, 0xb1, 0xdd, 0xb5, - 0x9f, 0x5b, 0x25, 0xff, 0xe1, 0xc5, 0x6e, 0xdb, 0xbc, 0xfa, 0xde, 0x97, 0x47, 0x45, 0x7b, 0xb7, - 0x51, 0x43, 0xd9, 0xf7, 0xd7, 0xd0, 0x53, 0x53, 0x39, 0x2a, 0x90, 0x0b, 0x72, 0x8e, 0x0c, 0x08, - 0x35, 0x96, 0xc7, 0x89, 0xaf, 0xd9, 0xbf, 0x61, 0xe8, 0xab, 0xe7, 0x12, 0x2c, 0xdf, 0xa0, 0xb3, - 0xa6, 0xc6, 0x70, 0x99, 0xd6, 0xc4, 0x11, 0x06, 0xea, 0x5c, 0x9e, 0x1a, 0x42, 0xe3, 0x2c, 0x53, - 0x4d, 0xb7, 0x05, 0x91, 0x21, 0x03, 0x47, 0xf9, 0x10, 0xfb, 0x58, 0xaf, 0x7c, 0x62, 0x03, 0xcf, - 0x94, 0x92, 0x33, 0x74, 0x81, 0xd0, 0xbc, 0xad, 0xe9, 0xd6, 0x56, 0xb1, 0x82, 0x61, 0xde, 0x2c, - 0x29, 0xac, 0x6d, 0x55, 0x59, 0xcf, 0xb5, 0x21, 0xb6, 0x64, 0xe0, 0x58, 0x9d, 0xc9, 0x79, 0x62, - 0x4c, 0xf1, 0x8a, 0x38, 0xda, 0x02, 0x23, 0x19, 0x00, 0xf5, 0x42, 0xaa, 0x40, 0x95, 0x4f, 0xa1, - 0xc8, 0x5f, 0xae, 0x30, 0x55, 0x99, 0x9f, 0xa8, 0x97, 0xf2, 0x6c, 0x85, 0xd6, 0x91, 0xa9, 0xcb, - 0x40, 0x85, 0x67, 0x63, 0xa3, 0xf5, 0x0c, 0xa3, 0xac, 0x1c, 0x97, 0x3e, 0xe4, 0x29, 0xa9, 0x40, - 0x4e, 0x7c, 0x8a, 0xb5, 0x5f, 0xd5, 0x01, 0xf9, 0x92, 0x60, 0xac, 0x4e, 0xe5, 0x34, 0xb1, 0x5d, - 0x97, 0x8e, 0xb2, 0x0d, 0x32, 0x30, 0x51, 0x13, 0x79, 0x62, 0x39, 0x52, 0x60, 0x74, 0x30, 0x55, - 0x73, 0x39, 0x4e, 0x8c, 0x37, 0x68, 0x1d, 0x2e, 0x1d, 0xc1, 0x2c, 0x1b, 0x32, 0x18, 0xb1, 0x76, - 0xbe, 0xaa, 0x60, 0xbe, 0x7c, 0xff, 0xb8, 0xd7, 0xbd, 0x1f, 0x7b, 0xdd, 0x3b, 0xec, 0xb5, 0xf8, - 0xbd, 0xd7, 0xe2, 0x4b, 0xa7, 0xc5, 0xb7, 0x4e, 0x8b, 0x87, 0x4e, 0x8b, 0xc7, 0x4e, 0x8b, 0x9f, - 0x9d, 0x16, 0xbf, 0x3a, 0xdd, 0x3b, 0x64, 0xfe, 0xa4, 0xc5, 0xc3, 0x93, 0x16, 0x72, 0xd6, 0xb4, - 0x9f, 0x16, 0xff, 0xf3, 0x5f, 0x8e, 0x72, 0xf8, 0x65, 0xae, 0xa5, 0x14, 0xef, 0x06, 0xbb, 0x6d, - 0xf3, 0xb5, 0x3f, 0x08, 0x65, 0xf1, 0x61, 0xf8, 0xb7, 0xaa, 0xd7, 0x7f, 0x02, 0x00, 0x00, 0xff, - 0xff, 0x03, 0xd4, 0x27, 0xff, 0xc3, 0x01, 0x00, 0x00, -} - -func (x Code) String() string { - s, ok := Code_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} diff --git a/vendor/github.com/gogo/googleapis/google/rpc/code.proto b/vendor/github.com/gogo/googleapis/google/rpc/code.proto deleted file mode 100644 index 0540a4f6..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/code.proto +++ /dev/null @@ -1,185 +0,0 @@ -// Copyright 2017 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -syntax = "proto3"; - -package google.rpc; - -option go_package = "rpc"; -option java_multiple_files = true; -option java_outer_classname = "CodeProto"; -option java_package = "com.google.rpc"; -option objc_class_prefix = "RPC"; - -// The canonical error codes for Google APIs. -// -// -// Sometimes multiple error codes may apply. Services should return -// the most specific error code that applies. For example, prefer -// `OUT_OF_RANGE` over `FAILED_PRECONDITION` if both codes apply. -// Similarly prefer `NOT_FOUND` or `ALREADY_EXISTS` over `FAILED_PRECONDITION`. -enum Code { - // Not an error; returned on success - // - // HTTP Mapping: 200 OK - OK = 0; - - // The operation was cancelled, typically by the caller. - // - // HTTP Mapping: 499 Client Closed Request - CANCELLED = 1; - - // Unknown error. For example, this error may be returned when - // a `Status` value received from another address space belongs to - // an error space that is not known in this address space. Also - // errors raised by APIs that do not return enough error information - // may be converted to this error. - // - // HTTP Mapping: 500 Internal Server Error - UNKNOWN = 2; - - // The client specified an invalid argument. Note that this differs - // from `FAILED_PRECONDITION`. `INVALID_ARGUMENT` indicates arguments - // that are problematic regardless of the state of the system - // (e.g., a malformed file name). - // - // HTTP Mapping: 400 Bad Request - INVALID_ARGUMENT = 3; - - // The deadline expired before the operation could complete. For operations - // that change the state of the system, this error may be returned - // even if the operation has completed successfully. For example, a - // successful response from a server could have been delayed long - // enough for the deadline to expire. - // - // HTTP Mapping: 504 Gateway Timeout - DEADLINE_EXCEEDED = 4; - - // Some requested entity (e.g., file or directory) was not found. - // - // Note to server developers: if a request is denied for an entire class - // of users, such as gradual feature rollout or undocumented whitelist, - // `NOT_FOUND` may be used. If a request is denied for some users within - // a class of users, such as user-based access control, `PERMISSION_DENIED` - // must be used. - // - // HTTP Mapping: 404 Not Found - NOT_FOUND = 5; - - // The entity that a client attempted to create (e.g., file or directory) - // already exists. - // - // HTTP Mapping: 409 Conflict - ALREADY_EXISTS = 6; - - // The caller does not have permission to execute the specified - // operation. `PERMISSION_DENIED` must not be used for rejections - // caused by exhausting some resource (use `RESOURCE_EXHAUSTED` - // instead for those errors). `PERMISSION_DENIED` must not be - // used if the caller can not be identified (use `UNAUTHENTICATED` - // instead for those errors). This error code does not imply the - // request is valid or the requested entity exists or satisfies - // other pre-conditions. - // - // HTTP Mapping: 403 Forbidden - PERMISSION_DENIED = 7; - - // The request does not have valid authentication credentials for the - // operation. - // - // HTTP Mapping: 401 Unauthorized - UNAUTHENTICATED = 16; - - // Some resource has been exhausted, perhaps a per-user quota, or - // perhaps the entire file system is out of space. - // - // HTTP Mapping: 429 Too Many Requests - RESOURCE_EXHAUSTED = 8; - - // The operation was rejected because the system is not in a state - // required for the operation's execution. For example, the directory - // to be deleted is non-empty, an rmdir operation is applied to - // a non-directory, etc. - // - // Service implementors can use the following guidelines to decide - // between `FAILED_PRECONDITION`, `ABORTED`, and `UNAVAILABLE`: - // (a) Use `UNAVAILABLE` if the client can retry just the failing call. - // (b) Use `ABORTED` if the client should retry at a higher level - // (e.g., when a client-specified test-and-set fails, indicating the - // client should restart a read-modify-write sequence). - // (c) Use `FAILED_PRECONDITION` if the client should not retry until - // the system state has been explicitly fixed. E.g., if an "rmdir" - // fails because the directory is non-empty, `FAILED_PRECONDITION` - // should be returned since the client should not retry unless - // the files are deleted from the directory. - // - // HTTP Mapping: 400 Bad Request - FAILED_PRECONDITION = 9; - - // The operation was aborted, typically due to a concurrency issue such as - // a sequencer check failure or transaction abort. - // - // See the guidelines above for deciding between `FAILED_PRECONDITION`, - // `ABORTED`, and `UNAVAILABLE`. - // - // HTTP Mapping: 409 Conflict - ABORTED = 10; - - // The operation was attempted past the valid range. E.g., seeking or - // reading past end-of-file. - // - // Unlike `INVALID_ARGUMENT`, this error indicates a problem that may - // be fixed if the system state changes. For example, a 32-bit file - // system will generate `INVALID_ARGUMENT` if asked to read at an - // offset that is not in the range [0,2^32-1], but it will generate - // `OUT_OF_RANGE` if asked to read from an offset past the current - // file size. - // - // There is a fair bit of overlap between `FAILED_PRECONDITION` and - // `OUT_OF_RANGE`. We recommend using `OUT_OF_RANGE` (the more specific - // error) when it applies so that callers who are iterating through - // a space can easily look for an `OUT_OF_RANGE` error to detect when - // they are done. - // - // HTTP Mapping: 400 Bad Request - OUT_OF_RANGE = 11; - - // The operation is not implemented or is not supported/enabled in this - // service. - // - // HTTP Mapping: 501 Not Implemented - UNIMPLEMENTED = 12; - - // Internal errors. This means that some invariants expected by the - // underlying system have been broken. This error code is reserved - // for serious errors. - // - // HTTP Mapping: 500 Internal Server Error - INTERNAL = 13; - - // The service is currently unavailable. This is most likely a - // transient condition, which can be corrected by retrying with - // a backoff. - // - // See the guidelines above for deciding between `FAILED_PRECONDITION`, - // `ABORTED`, and `UNAVAILABLE`. - // - // HTTP Mapping: 503 Service Unavailable - UNAVAILABLE = 14; - - // Unrecoverable data loss or corruption. - // - // HTTP Mapping: 500 Internal Server Error - DATA_LOSS = 15; -} diff --git a/vendor/github.com/gogo/googleapis/google/rpc/error_details.pb.go b/vendor/github.com/gogo/googleapis/google/rpc/error_details.pb.go deleted file mode 100644 index c6b9dc6b..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/error_details.pb.go +++ /dev/null @@ -1,4930 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/rpc/error_details.proto - -package rpc - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - types "github.com/gogo/protobuf/types" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// Describes when the clients can retry a failed request. Clients could ignore -// the recommendation here or retry when this information is missing from error -// responses. -// -// It's always recommended that clients should use exponential backoff when -// retrying. -// -// Clients should wait until `retry_delay` amount of time has passed since -// receiving the error response before retrying. If retrying requests also -// fail, clients should use an exponential backoff scheme to gradually increase -// the delay between retries based on `retry_delay`, until either a maximum -// number of retires have been reached or a maximum retry delay cap has been -// reached. -type RetryInfo struct { - // Clients should wait at least this long between retrying the same request. - RetryDelay *types.Duration `protobuf:"bytes,1,opt,name=retry_delay,json=retryDelay,proto3" json:"retry_delay,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *RetryInfo) Reset() { *m = RetryInfo{} } -func (*RetryInfo) ProtoMessage() {} -func (*RetryInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{0} -} -func (m *RetryInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *RetryInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_RetryInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *RetryInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_RetryInfo.Merge(m, src) -} -func (m *RetryInfo) XXX_Size() int { - return m.Size() -} -func (m *RetryInfo) XXX_DiscardUnknown() { - xxx_messageInfo_RetryInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_RetryInfo proto.InternalMessageInfo - -func (m *RetryInfo) GetRetryDelay() *types.Duration { - if m != nil { - return m.RetryDelay - } - return nil -} - -func (*RetryInfo) XXX_MessageName() string { - return "google.rpc.RetryInfo" -} - -// Describes additional debugging info. -type DebugInfo struct { - // The stack trace entries indicating where the error occurred. - StackEntries []string `protobuf:"bytes,1,rep,name=stack_entries,json=stackEntries,proto3" json:"stack_entries,omitempty"` - // Additional debugging information provided by the server. - Detail string `protobuf:"bytes,2,opt,name=detail,proto3" json:"detail,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DebugInfo) Reset() { *m = DebugInfo{} } -func (*DebugInfo) ProtoMessage() {} -func (*DebugInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{1} -} -func (m *DebugInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DebugInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DebugInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *DebugInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_DebugInfo.Merge(m, src) -} -func (m *DebugInfo) XXX_Size() int { - return m.Size() -} -func (m *DebugInfo) XXX_DiscardUnknown() { - xxx_messageInfo_DebugInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_DebugInfo proto.InternalMessageInfo - -func (m *DebugInfo) GetStackEntries() []string { - if m != nil { - return m.StackEntries - } - return nil -} - -func (m *DebugInfo) GetDetail() string { - if m != nil { - return m.Detail - } - return "" -} - -func (*DebugInfo) XXX_MessageName() string { - return "google.rpc.DebugInfo" -} - -// Describes how a quota check failed. -// -// For example if a daily limit was exceeded for the calling project, -// a service could respond with a QuotaFailure detail containing the project -// id and the description of the quota limit that was exceeded. If the -// calling project hasn't enabled the service in the developer console, then -// a service could respond with the project id and set `service_disabled` -// to true. -// -// Also see RetryDetail and Help types for other details about handling a -// quota failure. -type QuotaFailure struct { - // Describes all quota violations. - Violations []*QuotaFailure_Violation `protobuf:"bytes,1,rep,name=violations,proto3" json:"violations,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *QuotaFailure) Reset() { *m = QuotaFailure{} } -func (*QuotaFailure) ProtoMessage() {} -func (*QuotaFailure) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{2} -} -func (m *QuotaFailure) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *QuotaFailure) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_QuotaFailure.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *QuotaFailure) XXX_Merge(src proto.Message) { - xxx_messageInfo_QuotaFailure.Merge(m, src) -} -func (m *QuotaFailure) XXX_Size() int { - return m.Size() -} -func (m *QuotaFailure) XXX_DiscardUnknown() { - xxx_messageInfo_QuotaFailure.DiscardUnknown(m) -} - -var xxx_messageInfo_QuotaFailure proto.InternalMessageInfo - -func (m *QuotaFailure) GetViolations() []*QuotaFailure_Violation { - if m != nil { - return m.Violations - } - return nil -} - -func (*QuotaFailure) XXX_MessageName() string { - return "google.rpc.QuotaFailure" -} - -// A message type used to describe a single quota violation. For example, a -// daily quota or a custom quota that was exceeded. -type QuotaFailure_Violation struct { - // The subject on which the quota check failed. - // For example, "clientip:" or "project:". - Subject string `protobuf:"bytes,1,opt,name=subject,proto3" json:"subject,omitempty"` - // A description of how the quota check failed. Clients can use this - // description to find more about the quota configuration in the service's - // public documentation, or find the relevant quota limit to adjust through - // developer console. - // - // For example: "Service disabled" or "Daily Limit for read operations - // exceeded". - Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *QuotaFailure_Violation) Reset() { *m = QuotaFailure_Violation{} } -func (*QuotaFailure_Violation) ProtoMessage() {} -func (*QuotaFailure_Violation) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{2, 0} -} -func (m *QuotaFailure_Violation) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *QuotaFailure_Violation) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_QuotaFailure_Violation.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *QuotaFailure_Violation) XXX_Merge(src proto.Message) { - xxx_messageInfo_QuotaFailure_Violation.Merge(m, src) -} -func (m *QuotaFailure_Violation) XXX_Size() int { - return m.Size() -} -func (m *QuotaFailure_Violation) XXX_DiscardUnknown() { - xxx_messageInfo_QuotaFailure_Violation.DiscardUnknown(m) -} - -var xxx_messageInfo_QuotaFailure_Violation proto.InternalMessageInfo - -func (m *QuotaFailure_Violation) GetSubject() string { - if m != nil { - return m.Subject - } - return "" -} - -func (m *QuotaFailure_Violation) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (*QuotaFailure_Violation) XXX_MessageName() string { - return "google.rpc.QuotaFailure.Violation" -} - -// Describes what preconditions have failed. -// -// For example, if an RPC failed because it required the Terms of Service to be -// acknowledged, it could list the terms of service violation in the -// PreconditionFailure message. -type PreconditionFailure struct { - // Describes all precondition violations. - Violations []*PreconditionFailure_Violation `protobuf:"bytes,1,rep,name=violations,proto3" json:"violations,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PreconditionFailure) Reset() { *m = PreconditionFailure{} } -func (*PreconditionFailure) ProtoMessage() {} -func (*PreconditionFailure) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{3} -} -func (m *PreconditionFailure) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PreconditionFailure) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PreconditionFailure.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *PreconditionFailure) XXX_Merge(src proto.Message) { - xxx_messageInfo_PreconditionFailure.Merge(m, src) -} -func (m *PreconditionFailure) XXX_Size() int { - return m.Size() -} -func (m *PreconditionFailure) XXX_DiscardUnknown() { - xxx_messageInfo_PreconditionFailure.DiscardUnknown(m) -} - -var xxx_messageInfo_PreconditionFailure proto.InternalMessageInfo - -func (m *PreconditionFailure) GetViolations() []*PreconditionFailure_Violation { - if m != nil { - return m.Violations - } - return nil -} - -func (*PreconditionFailure) XXX_MessageName() string { - return "google.rpc.PreconditionFailure" -} - -// A message type used to describe a single precondition failure. -type PreconditionFailure_Violation struct { - // The type of PreconditionFailure. We recommend using a service-specific - // enum type to define the supported precondition violation types. For - // example, "TOS" for "Terms of Service violation". - Type string `protobuf:"bytes,1,opt,name=type,proto3" json:"type,omitempty"` - // The subject, relative to the type, that failed. - // For example, "google.com/cloud" relative to the "TOS" type would - // indicate which terms of service is being referenced. - Subject string `protobuf:"bytes,2,opt,name=subject,proto3" json:"subject,omitempty"` - // A description of how the precondition failed. Developers can use this - // description to understand how to fix the failure. - // - // For example: "Terms of service not accepted". - Description string `protobuf:"bytes,3,opt,name=description,proto3" json:"description,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PreconditionFailure_Violation) Reset() { *m = PreconditionFailure_Violation{} } -func (*PreconditionFailure_Violation) ProtoMessage() {} -func (*PreconditionFailure_Violation) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{3, 0} -} -func (m *PreconditionFailure_Violation) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PreconditionFailure_Violation) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PreconditionFailure_Violation.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *PreconditionFailure_Violation) XXX_Merge(src proto.Message) { - xxx_messageInfo_PreconditionFailure_Violation.Merge(m, src) -} -func (m *PreconditionFailure_Violation) XXX_Size() int { - return m.Size() -} -func (m *PreconditionFailure_Violation) XXX_DiscardUnknown() { - xxx_messageInfo_PreconditionFailure_Violation.DiscardUnknown(m) -} - -var xxx_messageInfo_PreconditionFailure_Violation proto.InternalMessageInfo - -func (m *PreconditionFailure_Violation) GetType() string { - if m != nil { - return m.Type - } - return "" -} - -func (m *PreconditionFailure_Violation) GetSubject() string { - if m != nil { - return m.Subject - } - return "" -} - -func (m *PreconditionFailure_Violation) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (*PreconditionFailure_Violation) XXX_MessageName() string { - return "google.rpc.PreconditionFailure.Violation" -} - -// Describes violations in a client request. This error type focuses on the -// syntactic aspects of the request. -type BadRequest struct { - // Describes all violations in a client request. - FieldViolations []*BadRequest_FieldViolation `protobuf:"bytes,1,rep,name=field_violations,json=fieldViolations,proto3" json:"field_violations,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BadRequest) Reset() { *m = BadRequest{} } -func (*BadRequest) ProtoMessage() {} -func (*BadRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{4} -} -func (m *BadRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *BadRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_BadRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *BadRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_BadRequest.Merge(m, src) -} -func (m *BadRequest) XXX_Size() int { - return m.Size() -} -func (m *BadRequest) XXX_DiscardUnknown() { - xxx_messageInfo_BadRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_BadRequest proto.InternalMessageInfo - -func (m *BadRequest) GetFieldViolations() []*BadRequest_FieldViolation { - if m != nil { - return m.FieldViolations - } - return nil -} - -func (*BadRequest) XXX_MessageName() string { - return "google.rpc.BadRequest" -} - -// A message type used to describe a single bad request field. -type BadRequest_FieldViolation struct { - // A path leading to a field in the request body. The value will be a - // sequence of dot-separated identifiers that identify a protocol buffer - // field. E.g., "field_violations.field" would identify this field. - Field string `protobuf:"bytes,1,opt,name=field,proto3" json:"field,omitempty"` - // A description of why the request element is bad. - Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BadRequest_FieldViolation) Reset() { *m = BadRequest_FieldViolation{} } -func (*BadRequest_FieldViolation) ProtoMessage() {} -func (*BadRequest_FieldViolation) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{4, 0} -} -func (m *BadRequest_FieldViolation) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *BadRequest_FieldViolation) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_BadRequest_FieldViolation.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *BadRequest_FieldViolation) XXX_Merge(src proto.Message) { - xxx_messageInfo_BadRequest_FieldViolation.Merge(m, src) -} -func (m *BadRequest_FieldViolation) XXX_Size() int { - return m.Size() -} -func (m *BadRequest_FieldViolation) XXX_DiscardUnknown() { - xxx_messageInfo_BadRequest_FieldViolation.DiscardUnknown(m) -} - -var xxx_messageInfo_BadRequest_FieldViolation proto.InternalMessageInfo - -func (m *BadRequest_FieldViolation) GetField() string { - if m != nil { - return m.Field - } - return "" -} - -func (m *BadRequest_FieldViolation) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (*BadRequest_FieldViolation) XXX_MessageName() string { - return "google.rpc.BadRequest.FieldViolation" -} - -// Contains metadata about the request that clients can attach when filing a bug -// or providing other forms of feedback. -type RequestInfo struct { - // An opaque string that should only be interpreted by the service generating - // it. For example, it can be used to identify requests in the service's logs. - RequestId string `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"` - // Any data that was used to serve this request. For example, an encrypted - // stack trace that can be sent back to the service provider for debugging. - ServingData string `protobuf:"bytes,2,opt,name=serving_data,json=servingData,proto3" json:"serving_data,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *RequestInfo) Reset() { *m = RequestInfo{} } -func (*RequestInfo) ProtoMessage() {} -func (*RequestInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{5} -} -func (m *RequestInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *RequestInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_RequestInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *RequestInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_RequestInfo.Merge(m, src) -} -func (m *RequestInfo) XXX_Size() int { - return m.Size() -} -func (m *RequestInfo) XXX_DiscardUnknown() { - xxx_messageInfo_RequestInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_RequestInfo proto.InternalMessageInfo - -func (m *RequestInfo) GetRequestId() string { - if m != nil { - return m.RequestId - } - return "" -} - -func (m *RequestInfo) GetServingData() string { - if m != nil { - return m.ServingData - } - return "" -} - -func (*RequestInfo) XXX_MessageName() string { - return "google.rpc.RequestInfo" -} - -// Describes the resource that is being accessed. -type ResourceInfo struct { - // A name for the type of resource being accessed, e.g. "sql table", - // "cloud storage bucket", "file", "Google calendar"; or the type URL - // of the resource: e.g. "type.googleapis.com/google.pubsub.v1.Topic". - ResourceType string `protobuf:"bytes,1,opt,name=resource_type,json=resourceType,proto3" json:"resource_type,omitempty"` - // The name of the resource being accessed. For example, a shared calendar - // name: "example.com_4fghdhgsrgh@group.calendar.google.com", if the current - // error is - // [google.rpc.Code.PERMISSION_DENIED][google.rpc.Code.PERMISSION_DENIED]. - ResourceName string `protobuf:"bytes,2,opt,name=resource_name,json=resourceName,proto3" json:"resource_name,omitempty"` - // The owner of the resource (optional). - // For example, "user:" or "project:". - Owner string `protobuf:"bytes,3,opt,name=owner,proto3" json:"owner,omitempty"` - // Describes what error is encountered when accessing this resource. - // For example, updating a cloud project may require the `writer` permission - // on the developer console project. - Description string `protobuf:"bytes,4,opt,name=description,proto3" json:"description,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ResourceInfo) Reset() { *m = ResourceInfo{} } -func (*ResourceInfo) ProtoMessage() {} -func (*ResourceInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{6} -} -func (m *ResourceInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ResourceInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ResourceInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *ResourceInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_ResourceInfo.Merge(m, src) -} -func (m *ResourceInfo) XXX_Size() int { - return m.Size() -} -func (m *ResourceInfo) XXX_DiscardUnknown() { - xxx_messageInfo_ResourceInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_ResourceInfo proto.InternalMessageInfo - -func (m *ResourceInfo) GetResourceType() string { - if m != nil { - return m.ResourceType - } - return "" -} - -func (m *ResourceInfo) GetResourceName() string { - if m != nil { - return m.ResourceName - } - return "" -} - -func (m *ResourceInfo) GetOwner() string { - if m != nil { - return m.Owner - } - return "" -} - -func (m *ResourceInfo) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (*ResourceInfo) XXX_MessageName() string { - return "google.rpc.ResourceInfo" -} - -// Provides links to documentation or for performing an out of band action. -// -// For example, if a quota check failed with an error indicating the calling -// project hasn't enabled the accessed service, this can contain a URL pointing -// directly to the right place in the developer console to flip the bit. -type Help struct { - // URL(s) pointing to additional information on handling the current error. - Links []*Help_Link `protobuf:"bytes,1,rep,name=links,proto3" json:"links,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Help) Reset() { *m = Help{} } -func (*Help) ProtoMessage() {} -func (*Help) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{7} -} -func (m *Help) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Help) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Help.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Help) XXX_Merge(src proto.Message) { - xxx_messageInfo_Help.Merge(m, src) -} -func (m *Help) XXX_Size() int { - return m.Size() -} -func (m *Help) XXX_DiscardUnknown() { - xxx_messageInfo_Help.DiscardUnknown(m) -} - -var xxx_messageInfo_Help proto.InternalMessageInfo - -func (m *Help) GetLinks() []*Help_Link { - if m != nil { - return m.Links - } - return nil -} - -func (*Help) XXX_MessageName() string { - return "google.rpc.Help" -} - -// Describes a URL link. -type Help_Link struct { - // Describes what the link offers. - Description string `protobuf:"bytes,1,opt,name=description,proto3" json:"description,omitempty"` - // The URL of the link. - Url string `protobuf:"bytes,2,opt,name=url,proto3" json:"url,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Help_Link) Reset() { *m = Help_Link{} } -func (*Help_Link) ProtoMessage() {} -func (*Help_Link) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{7, 0} -} -func (m *Help_Link) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Help_Link) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Help_Link.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Help_Link) XXX_Merge(src proto.Message) { - xxx_messageInfo_Help_Link.Merge(m, src) -} -func (m *Help_Link) XXX_Size() int { - return m.Size() -} -func (m *Help_Link) XXX_DiscardUnknown() { - xxx_messageInfo_Help_Link.DiscardUnknown(m) -} - -var xxx_messageInfo_Help_Link proto.InternalMessageInfo - -func (m *Help_Link) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (m *Help_Link) GetUrl() string { - if m != nil { - return m.Url - } - return "" -} - -func (*Help_Link) XXX_MessageName() string { - return "google.rpc.Help.Link" -} - -// Provides a localized error message that is safe to return to the user -// which can be attached to an RPC error. -type LocalizedMessage struct { - // The locale used following the specification defined at - // http://www.rfc-editor.org/rfc/bcp/bcp47.txt. - // Examples are: "en-US", "fr-CH", "es-MX" - Locale string `protobuf:"bytes,1,opt,name=locale,proto3" json:"locale,omitempty"` - // The localized error message in the above locale. - Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LocalizedMessage) Reset() { *m = LocalizedMessage{} } -func (*LocalizedMessage) ProtoMessage() {} -func (*LocalizedMessage) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{8} -} -func (m *LocalizedMessage) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *LocalizedMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_LocalizedMessage.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *LocalizedMessage) XXX_Merge(src proto.Message) { - xxx_messageInfo_LocalizedMessage.Merge(m, src) -} -func (m *LocalizedMessage) XXX_Size() int { - return m.Size() -} -func (m *LocalizedMessage) XXX_DiscardUnknown() { - xxx_messageInfo_LocalizedMessage.DiscardUnknown(m) -} - -var xxx_messageInfo_LocalizedMessage proto.InternalMessageInfo - -func (m *LocalizedMessage) GetLocale() string { - if m != nil { - return m.Locale - } - return "" -} - -func (m *LocalizedMessage) GetMessage() string { - if m != nil { - return m.Message - } - return "" -} - -func (*LocalizedMessage) XXX_MessageName() string { - return "google.rpc.LocalizedMessage" -} -func init() { - proto.RegisterType((*RetryInfo)(nil), "google.rpc.RetryInfo") - proto.RegisterType((*DebugInfo)(nil), "google.rpc.DebugInfo") - proto.RegisterType((*QuotaFailure)(nil), "google.rpc.QuotaFailure") - proto.RegisterType((*QuotaFailure_Violation)(nil), "google.rpc.QuotaFailure.Violation") - proto.RegisterType((*PreconditionFailure)(nil), "google.rpc.PreconditionFailure") - proto.RegisterType((*PreconditionFailure_Violation)(nil), "google.rpc.PreconditionFailure.Violation") - proto.RegisterType((*BadRequest)(nil), "google.rpc.BadRequest") - proto.RegisterType((*BadRequest_FieldViolation)(nil), "google.rpc.BadRequest.FieldViolation") - proto.RegisterType((*RequestInfo)(nil), "google.rpc.RequestInfo") - proto.RegisterType((*ResourceInfo)(nil), "google.rpc.ResourceInfo") - proto.RegisterType((*Help)(nil), "google.rpc.Help") - proto.RegisterType((*Help_Link)(nil), "google.rpc.Help.Link") - proto.RegisterType((*LocalizedMessage)(nil), "google.rpc.LocalizedMessage") -} - -func init() { proto.RegisterFile("google/rpc/error_details.proto", fileDescriptor_851816e4d6b6361a) } - -var fileDescriptor_851816e4d6b6361a = []byte{ - // 624 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x54, 0xbf, 0x6f, 0xd3, 0x40, - 0x18, 0xed, 0x35, 0x69, 0x91, 0xbf, 0x84, 0x52, 0xcc, 0x0f, 0x85, 0x48, 0x9c, 0x82, 0x11, 0x52, - 0x11, 0x92, 0x2b, 0x95, 0xad, 0x63, 0x48, 0x7f, 0x49, 0x05, 0x82, 0x85, 0x18, 0x60, 0xb0, 0x2e, - 0xf6, 0x97, 0xe8, 0xa8, 0xe3, 0x33, 0x67, 0xbb, 0xa8, 0x4c, 0xfc, 0x09, 0xec, 0x6c, 0x4c, 0xfd, - 0x27, 0xd8, 0x3b, 0x76, 0x64, 0x24, 0xe9, 0xc2, 0xd8, 0x91, 0x11, 0x9d, 0x7d, 0xd7, 0xba, 0x4d, - 0x41, 0x6c, 0x7e, 0xef, 0xde, 0x3d, 0xbf, 0xf7, 0xe9, 0xee, 0x80, 0x8e, 0x84, 0x18, 0x45, 0xb8, - 0x2a, 0x93, 0x60, 0x15, 0xa5, 0x14, 0xd2, 0x0f, 0x31, 0x63, 0x3c, 0x4a, 0xdd, 0x44, 0x8a, 0x4c, - 0xd8, 0x50, 0xae, 0xbb, 0x32, 0x09, 0xda, 0x46, 0x5b, 0xac, 0x0c, 0xf2, 0xe1, 0x6a, 0x98, 0x4b, - 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0xe5, 0xf1, 0x9e, 0x57, 0x6a, 0xda, 0xeb, 0x50, 0x57, 0xf0, 0xb2, 0x3d, 0x99, 0xb1, 0xb7, 0x97, - 0xa1, 0x96, 0x4b, 0x73, 0xc1, 0xd4, 0xa7, 0xd3, 0x83, 0xe5, 0x5d, 0x11, 0xb0, 0x88, 0x7f, 0xc2, - 0xf0, 0x39, 0xa6, 0x29, 0x1b, 0xa1, 0xba, 0x89, 0x91, 0xe2, 0x4c, 0x7f, 0x8d, 0xd4, 0x39, 0x1b, - 0x97, 0x12, 0x73, 0xce, 0x34, 0xec, 0x86, 0xc7, 0x13, 0x3a, 0xf7, 0x63, 0x42, 0xe7, 0x4e, 0x27, - 0x94, 0xfc, 0x9e, 0x50, 0xf2, 0x79, 0x4a, 0xc9, 0xe1, 0x94, 0x92, 0xa3, 0x29, 0x25, 0xc7, 0x53, - 0x4a, 0x7e, 0x4e, 0x29, 0xf9, 0x35, 0xa5, 0x73, 0xa7, 0x8a, 0x3f, 0xa1, 0xe4, 0xe8, 0x84, 0x12, - 0x58, 0x0a, 0xc4, 0xb8, 0x52, 0xac, 0x7b, 0x73, 0x43, 0xbd, 0x5e, 0xbd, 0xf2, 0xf1, 0xea, 0xab, - 0xe7, 0xa5, 0x4f, 0xde, 0xd6, 0x64, 0x12, 0x7c, 0x9b, 0xaf, 0x79, 0xfd, 0x67, 0x83, 0xc5, 0xe2, - 0xc9, 0x79, 0xfa, 0x27, 0x00, 0x00, 0xff, 0xff, 0x63, 0xe4, 0x76, 0x26, 0xf1, 0x04, 0x00, 0x00, -} - -func (this *RetryInfo) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*RetryInfo) - if !ok { - that2, ok := that.(RetryInfo) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if c := this.RetryDelay.Compare(that1.RetryDelay); c != 0 { - return c - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *DebugInfo) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*DebugInfo) - if !ok { - that2, ok := that.(DebugInfo) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.StackEntries) != len(that1.StackEntries) { - if len(this.StackEntries) < len(that1.StackEntries) { - return -1 - } - return 1 - } - for i := range this.StackEntries { - if this.StackEntries[i] != that1.StackEntries[i] { - if this.StackEntries[i] < that1.StackEntries[i] { - return -1 - } - return 1 - } - } - if this.Detail != that1.Detail { - if this.Detail < that1.Detail { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *QuotaFailure) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*QuotaFailure) - if !ok { - that2, ok := that.(QuotaFailure) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Violations) != len(that1.Violations) { - if len(this.Violations) < len(that1.Violations) { - return -1 - } - return 1 - } - for i := range this.Violations { - if c := this.Violations[i].Compare(that1.Violations[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *QuotaFailure_Violation) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*QuotaFailure_Violation) - if !ok { - that2, ok := that.(QuotaFailure_Violation) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Subject != that1.Subject { - if this.Subject < that1.Subject { - return -1 - } - return 1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *PreconditionFailure) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*PreconditionFailure) - if !ok { - that2, ok := that.(PreconditionFailure) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Violations) != len(that1.Violations) { - if len(this.Violations) < len(that1.Violations) { - return -1 - } - return 1 - } - for i := range this.Violations { - if c := this.Violations[i].Compare(that1.Violations[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *PreconditionFailure_Violation) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*PreconditionFailure_Violation) - if !ok { - that2, ok := that.(PreconditionFailure_Violation) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Type != that1.Type { - if this.Type < that1.Type { - return -1 - } - return 1 - } - if this.Subject != that1.Subject { - if this.Subject < that1.Subject { - return -1 - } - return 1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *BadRequest) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*BadRequest) - if !ok { - that2, ok := that.(BadRequest) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.FieldViolations) != len(that1.FieldViolations) { - if len(this.FieldViolations) < len(that1.FieldViolations) { - return -1 - } - return 1 - } - for i := range this.FieldViolations { - if c := this.FieldViolations[i].Compare(that1.FieldViolations[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *BadRequest_FieldViolation) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*BadRequest_FieldViolation) - if !ok { - that2, ok := that.(BadRequest_FieldViolation) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Field != that1.Field { - if this.Field < that1.Field { - return -1 - } - return 1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *RequestInfo) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*RequestInfo) - if !ok { - that2, ok := that.(RequestInfo) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.RequestId != that1.RequestId { - if this.RequestId < that1.RequestId { - return -1 - } - return 1 - } - if this.ServingData != that1.ServingData { - if this.ServingData < that1.ServingData { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *ResourceInfo) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*ResourceInfo) - if !ok { - that2, ok := that.(ResourceInfo) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.ResourceType != that1.ResourceType { - if this.ResourceType < that1.ResourceType { - return -1 - } - return 1 - } - if this.ResourceName != that1.ResourceName { - if this.ResourceName < that1.ResourceName { - return -1 - } - return 1 - } - if this.Owner != that1.Owner { - if this.Owner < that1.Owner { - return -1 - } - return 1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Help) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Help) - if !ok { - that2, ok := that.(Help) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Links) != len(that1.Links) { - if len(this.Links) < len(that1.Links) { - return -1 - } - return 1 - } - for i := range this.Links { - if c := this.Links[i].Compare(that1.Links[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Help_Link) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Help_Link) - if !ok { - that2, ok := that.(Help_Link) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if this.Url != that1.Url { - if this.Url < that1.Url { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *LocalizedMessage) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*LocalizedMessage) - if !ok { - that2, ok := that.(LocalizedMessage) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Locale != that1.Locale { - if this.Locale < that1.Locale { - return -1 - } - return 1 - } - if this.Message != that1.Message { - if this.Message < that1.Message { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *RetryInfo) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*RetryInfo) - if !ok { - that2, ok := that.(RetryInfo) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !this.RetryDelay.Equal(that1.RetryDelay) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *DebugInfo) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*DebugInfo) - if !ok { - that2, ok := that.(DebugInfo) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.StackEntries) != len(that1.StackEntries) { - return false - } - for i := range this.StackEntries { - if this.StackEntries[i] != that1.StackEntries[i] { - return false - } - } - if this.Detail != that1.Detail { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *QuotaFailure) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*QuotaFailure) - if !ok { - that2, ok := that.(QuotaFailure) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Violations) != len(that1.Violations) { - return false - } - for i := range this.Violations { - if !this.Violations[i].Equal(that1.Violations[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *QuotaFailure_Violation) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*QuotaFailure_Violation) - if !ok { - that2, ok := that.(QuotaFailure_Violation) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Subject != that1.Subject { - return false - } - if this.Description != that1.Description { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *PreconditionFailure) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*PreconditionFailure) - if !ok { - that2, ok := that.(PreconditionFailure) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Violations) != len(that1.Violations) { - return false - } - for i := range this.Violations { - if !this.Violations[i].Equal(that1.Violations[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *PreconditionFailure_Violation) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*PreconditionFailure_Violation) - if !ok { - that2, ok := that.(PreconditionFailure_Violation) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Type != that1.Type { - return false - } - if this.Subject != that1.Subject { - return false - } - if this.Description != that1.Description { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *BadRequest) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*BadRequest) - if !ok { - that2, ok := that.(BadRequest) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.FieldViolations) != len(that1.FieldViolations) { - return false - } - for i := range this.FieldViolations { - if !this.FieldViolations[i].Equal(that1.FieldViolations[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *BadRequest_FieldViolation) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*BadRequest_FieldViolation) - if !ok { - that2, ok := that.(BadRequest_FieldViolation) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - 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if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&rpc.QuotaFailure{") - if this.Violations != nil { - s = append(s, "Violations: "+fmt.Sprintf("%#v", this.Violations)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *QuotaFailure_Violation) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.QuotaFailure_Violation{") - s = append(s, "Subject: "+fmt.Sprintf("%#v", this.Subject)+",\n") - s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *PreconditionFailure) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&rpc.PreconditionFailure{") - if this.Violations != nil { - s = append(s, "Violations: "+fmt.Sprintf("%#v", this.Violations)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *PreconditionFailure_Violation) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 7) - s = append(s, "&rpc.PreconditionFailure_Violation{") - s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") - s = append(s, "Subject: "+fmt.Sprintf("%#v", this.Subject)+",\n") - s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *BadRequest) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&rpc.BadRequest{") - if this.FieldViolations != nil { - s = append(s, "FieldViolations: "+fmt.Sprintf("%#v", this.FieldViolations)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *BadRequest_FieldViolation) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.BadRequest_FieldViolation{") - s = append(s, "Field: "+fmt.Sprintf("%#v", this.Field)+",\n") - s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *RequestInfo) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.RequestInfo{") - s = append(s, "RequestId: "+fmt.Sprintf("%#v", this.RequestId)+",\n") - 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if err != nil { - return 0, err - } - i -= size - i = encodeVarintErrorDetails(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} - -func (m *Help_Link) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Help_Link) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Help_Link) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Url) > 0 { - i -= len(m.Url) - copy(dAtA[i:], m.Url) - i = encodeVarintErrorDetails(dAtA, i, uint64(len(m.Url))) - i-- - dAtA[i] = 0x12 - } - if len(m.Description) > 0 { - i -= len(m.Description) - copy(dAtA[i:], m.Description) - i = encodeVarintErrorDetails(dAtA, i, uint64(len(m.Description))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *LocalizedMessage) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *LocalizedMessage) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *LocalizedMessage) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Message) > 0 { - i -= len(m.Message) - copy(dAtA[i:], m.Message) - i = encodeVarintErrorDetails(dAtA, i, uint64(len(m.Message))) - i-- - dAtA[i] = 0x12 - } - if len(m.Locale) > 0 { - i -= len(m.Locale) - copy(dAtA[i:], m.Locale) - i = encodeVarintErrorDetails(dAtA, i, uint64(len(m.Locale))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintErrorDetails(dAtA []byte, offset int, v uint64) int { - offset -= sovErrorDetails(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedRetryInfo(r randyErrorDetails, easy bool) *RetryInfo { - this := &RetryInfo{} - if r.Intn(5) != 0 { - this.RetryDelay = types.NewPopulatedDuration(r, easy) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - -func NewPopulatedDebugInfo(r randyErrorDetails, easy bool) *DebugInfo { - this := &DebugInfo{} - v1 := r.Intn(10) - this.StackEntries = make([]string, v1) - for i := 0; i < v1; i++ { - this.StackEntries[i] = string(randStringErrorDetails(r)) - } - this.Detail = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedQuotaFailure(r randyErrorDetails, easy bool) *QuotaFailure { - this := &QuotaFailure{} - if r.Intn(5) != 0 { - v2 := r.Intn(5) - this.Violations = make([]*QuotaFailure_Violation, v2) - for i := 0; i < v2; i++ { - this.Violations[i] = NewPopulatedQuotaFailure_Violation(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - -func NewPopulatedQuotaFailure_Violation(r randyErrorDetails, easy bool) *QuotaFailure_Violation { - this := &QuotaFailure_Violation{} - this.Subject = string(randStringErrorDetails(r)) - this.Description = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedPreconditionFailure(r randyErrorDetails, easy bool) *PreconditionFailure { - this := &PreconditionFailure{} - if r.Intn(5) != 0 { - v3 := r.Intn(5) - this.Violations = make([]*PreconditionFailure_Violation, v3) - for i := 0; i < v3; i++ { - this.Violations[i] = NewPopulatedPreconditionFailure_Violation(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - -func NewPopulatedPreconditionFailure_Violation(r randyErrorDetails, easy bool) *PreconditionFailure_Violation { - this := &PreconditionFailure_Violation{} - this.Type = string(randStringErrorDetails(r)) - this.Subject = string(randStringErrorDetails(r)) - this.Description = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 4) - } - return this -} - -func NewPopulatedBadRequest(r randyErrorDetails, easy bool) *BadRequest { - this := &BadRequest{} - if r.Intn(5) != 0 { - v4 := r.Intn(5) - this.FieldViolations = make([]*BadRequest_FieldViolation, v4) - for i := 0; i < v4; i++ { - this.FieldViolations[i] = NewPopulatedBadRequest_FieldViolation(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - -func NewPopulatedBadRequest_FieldViolation(r randyErrorDetails, easy bool) *BadRequest_FieldViolation { - this := &BadRequest_FieldViolation{} - this.Field = string(randStringErrorDetails(r)) - this.Description = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedRequestInfo(r randyErrorDetails, easy bool) *RequestInfo { - this := &RequestInfo{} - this.RequestId = string(randStringErrorDetails(r)) - this.ServingData = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedResourceInfo(r randyErrorDetails, easy bool) *ResourceInfo { - this := &ResourceInfo{} - this.ResourceType = string(randStringErrorDetails(r)) - this.ResourceName = string(randStringErrorDetails(r)) - this.Owner = string(randStringErrorDetails(r)) - this.Description = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 5) - } - return this -} - -func NewPopulatedHelp(r randyErrorDetails, easy bool) *Help { - this := &Help{} - if r.Intn(5) != 0 { - v5 := r.Intn(5) - this.Links = make([]*Help_Link, v5) - for i := 0; i < v5; i++ { - this.Links[i] = NewPopulatedHelp_Link(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - -func NewPopulatedHelp_Link(r randyErrorDetails, easy bool) *Help_Link { - this := &Help_Link{} - this.Description = string(randStringErrorDetails(r)) - this.Url = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedLocalizedMessage(r randyErrorDetails, easy bool) *LocalizedMessage { - this := &LocalizedMessage{} - this.Locale = string(randStringErrorDetails(r)) - this.Message = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -type randyErrorDetails interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneErrorDetails(r randyErrorDetails) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringErrorDetails(r randyErrorDetails) string { - v6 := r.Intn(100) - tmps := make([]rune, v6) - for i := 0; i < v6; i++ { - tmps[i] = randUTF8RuneErrorDetails(r) - } - return string(tmps) -} -func randUnrecognizedErrorDetails(r randyErrorDetails, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldErrorDetails(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldErrorDetails(dAtA []byte, r randyErrorDetails, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(key)) - v7 := r.Int63() - if r.Intn(2) == 0 { - v7 *= -1 - } - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(v7)) - case 1: - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateErrorDetails(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *RetryInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.RetryDelay != nil { - l = m.RetryDelay.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *DebugInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.StackEntries) > 0 { - for _, s := range m.StackEntries { - l = len(s) - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - l = len(m.Detail) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *QuotaFailure) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Violations) > 0 { - for _, e := range m.Violations { - l = e.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *QuotaFailure_Violation) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Subject) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *PreconditionFailure) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Violations) > 0 { - for _, e := range m.Violations { - l = e.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *PreconditionFailure_Violation) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Type) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Subject) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *BadRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.FieldViolations) > 0 { - for _, e := range m.FieldViolations { - l = e.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *BadRequest_FieldViolation) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Field) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *RequestInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.RequestId) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.ServingData) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ResourceInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ResourceType) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.ResourceName) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Owner) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Help) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Links) > 0 { - for _, e := range m.Links { - l = e.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Help_Link) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Url) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *LocalizedMessage) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Locale) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Message) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovErrorDetails(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozErrorDetails(x uint64) (n int) { - return sovErrorDetails(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *RetryInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&RetryInfo{`, - `RetryDelay:` + strings.Replace(fmt.Sprintf("%v", this.RetryDelay), "Duration", "types.Duration", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DebugInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DebugInfo{`, - `StackEntries:` + fmt.Sprintf("%v", this.StackEntries) + `,`, - `Detail:` + fmt.Sprintf("%v", this.Detail) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *QuotaFailure) String() string { - if this == nil { - return "nil" - } - repeatedStringForViolations := "[]*QuotaFailure_Violation{" - for _, f := range this.Violations { - repeatedStringForViolations += strings.Replace(fmt.Sprintf("%v", f), "QuotaFailure_Violation", "QuotaFailure_Violation", 1) + "," - } - repeatedStringForViolations += "}" - s := strings.Join([]string{`&QuotaFailure{`, - `Violations:` + repeatedStringForViolations + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *QuotaFailure_Violation) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&QuotaFailure_Violation{`, - `Subject:` + fmt.Sprintf("%v", this.Subject) + `,`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *PreconditionFailure) String() string { - if this == nil { - return "nil" - } - repeatedStringForViolations := "[]*PreconditionFailure_Violation{" - for _, f := range this.Violations { - repeatedStringForViolations += strings.Replace(fmt.Sprintf("%v", f), "PreconditionFailure_Violation", "PreconditionFailure_Violation", 1) + "," - } - repeatedStringForViolations += "}" - s := strings.Join([]string{`&PreconditionFailure{`, - `Violations:` + repeatedStringForViolations + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *PreconditionFailure_Violation) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&PreconditionFailure_Violation{`, - `Type:` + fmt.Sprintf("%v", this.Type) + `,`, - `Subject:` + fmt.Sprintf("%v", this.Subject) + `,`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *BadRequest) String() string { - if this == nil { - return "nil" - } - repeatedStringForFieldViolations := "[]*BadRequest_FieldViolation{" - for _, f := range this.FieldViolations { - repeatedStringForFieldViolations += strings.Replace(fmt.Sprintf("%v", f), "BadRequest_FieldViolation", "BadRequest_FieldViolation", 1) + "," - } - repeatedStringForFieldViolations += "}" - s := strings.Join([]string{`&BadRequest{`, - `FieldViolations:` + repeatedStringForFieldViolations + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *BadRequest_FieldViolation) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&BadRequest_FieldViolation{`, - `Field:` + fmt.Sprintf("%v", this.Field) + `,`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *RequestInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&RequestInfo{`, - `RequestId:` + fmt.Sprintf("%v", this.RequestId) + `,`, - `ServingData:` + fmt.Sprintf("%v", this.ServingData) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ResourceInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ResourceInfo{`, - `ResourceType:` + fmt.Sprintf("%v", this.ResourceType) + `,`, - `ResourceName:` + fmt.Sprintf("%v", this.ResourceName) + `,`, - `Owner:` + fmt.Sprintf("%v", this.Owner) + `,`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Help) String() string { - if this == nil { - return "nil" - } - repeatedStringForLinks := "[]*Help_Link{" - for _, f := range this.Links { - repeatedStringForLinks += strings.Replace(fmt.Sprintf("%v", f), "Help_Link", "Help_Link", 1) + "," - } - repeatedStringForLinks += "}" - s := strings.Join([]string{`&Help{`, - `Links:` + repeatedStringForLinks + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Help_Link) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Help_Link{`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `Url:` + fmt.Sprintf("%v", this.Url) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *LocalizedMessage) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&LocalizedMessage{`, - `Locale:` + fmt.Sprintf("%v", this.Locale) + `,`, - `Message:` + fmt.Sprintf("%v", this.Message) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringErrorDetails(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *RetryInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: RetryInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: RetryInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field RetryDelay", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.RetryDelay == nil { - m.RetryDelay = &types.Duration{} - } - if err := m.RetryDelay.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DebugInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DebugInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DebugInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field StackEntries", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.StackEntries = append(m.StackEntries, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Detail", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Detail = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *QuotaFailure) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: QuotaFailure: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: QuotaFailure: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Violations", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Violations = append(m.Violations, &QuotaFailure_Violation{}) - if err := m.Violations[len(m.Violations)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *QuotaFailure_Violation) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Violation: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Violation: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Subject", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Subject = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *PreconditionFailure) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: PreconditionFailure: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: PreconditionFailure: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Violations", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Violations = append(m.Violations, &PreconditionFailure_Violation{}) - if err := m.Violations[len(m.Violations)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *PreconditionFailure_Violation) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Violation: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Violation: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Type = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Subject", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Subject = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *BadRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: BadRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: BadRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field FieldViolations", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.FieldViolations = append(m.FieldViolations, &BadRequest_FieldViolation{}) - if err := m.FieldViolations[len(m.FieldViolations)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *BadRequest_FieldViolation) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: FieldViolation: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: FieldViolation: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Field", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Field = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *RequestInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: RequestInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: RequestInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field RequestId", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.RequestId = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ServingData", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ServingData = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ResourceInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ResourceInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ResourceInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ResourceType", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ResourceType = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ResourceName", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ResourceName = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Owner", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Owner = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Help) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Help: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Help: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Links", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Links = append(m.Links, &Help_Link{}) - if err := m.Links[len(m.Links)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Help_Link) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Link: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Link: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Url", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Url = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *LocalizedMessage) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: LocalizedMessage: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: LocalizedMessage: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Locale", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Locale = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Message = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipErrorDetails(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - return iNdEx, nil - case 1: - iNdEx += 8 - return iNdEx, nil - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthErrorDetails - } - iNdEx += length - if iNdEx < 0 { - return 0, ErrInvalidLengthErrorDetails - } - return iNdEx, nil - case 3: - for { - var innerWire uint64 - var start int = iNdEx - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - innerWire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - innerWireType := int(innerWire & 0x7) - if innerWireType == 4 { - break - } - next, err := skipErrorDetails(dAtA[start:]) - if err != nil { - return 0, err - } - iNdEx = start + next - if iNdEx < 0 { - return 0, ErrInvalidLengthErrorDetails - } - } - return iNdEx, nil - case 4: - return iNdEx, nil - case 5: - iNdEx += 4 - return iNdEx, nil - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - } - panic("unreachable") -} - -var ( - ErrInvalidLengthErrorDetails = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowErrorDetails = fmt.Errorf("proto: integer overflow") -) diff --git a/vendor/github.com/gogo/googleapis/google/rpc/error_details.proto b/vendor/github.com/gogo/googleapis/google/rpc/error_details.proto deleted file mode 100644 index 0682cc97..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/error_details.proto +++ /dev/null @@ -1,200 +0,0 @@ -// Copyright 2017 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -syntax = "proto3"; - -package google.rpc; - -import "google/protobuf/duration.proto"; - -option go_package = "rpc"; -option java_multiple_files = true; -option java_outer_classname = "ErrorDetailsProto"; -option java_package = "com.google.rpc"; -option objc_class_prefix = "RPC"; - -// Describes when the clients can retry a failed request. Clients could ignore -// the recommendation here or retry when this information is missing from error -// responses. -// -// It's always recommended that clients should use exponential backoff when -// retrying. -// -// Clients should wait until `retry_delay` amount of time has passed since -// receiving the error response before retrying. If retrying requests also -// fail, clients should use an exponential backoff scheme to gradually increase -// the delay between retries based on `retry_delay`, until either a maximum -// number of retires have been reached or a maximum retry delay cap has been -// reached. -message RetryInfo { - // Clients should wait at least this long between retrying the same request. - google.protobuf.Duration retry_delay = 1; -} - -// Describes additional debugging info. -message DebugInfo { - // The stack trace entries indicating where the error occurred. - repeated string stack_entries = 1; - - // Additional debugging information provided by the server. - string detail = 2; -} - -// Describes how a quota check failed. -// -// For example if a daily limit was exceeded for the calling project, -// a service could respond with a QuotaFailure detail containing the project -// id and the description of the quota limit that was exceeded. If the -// calling project hasn't enabled the service in the developer console, then -// a service could respond with the project id and set `service_disabled` -// to true. -// -// Also see RetryDetail and Help types for other details about handling a -// quota failure. -message QuotaFailure { - // A message type used to describe a single quota violation. For example, a - // daily quota or a custom quota that was exceeded. - message Violation { - // The subject on which the quota check failed. - // For example, "clientip:" or "project:". - string subject = 1; - - // A description of how the quota check failed. Clients can use this - // description to find more about the quota configuration in the service's - // public documentation, or find the relevant quota limit to adjust through - // developer console. - // - // For example: "Service disabled" or "Daily Limit for read operations - // exceeded". - string description = 2; - } - - // Describes all quota violations. - repeated Violation violations = 1; -} - -// Describes what preconditions have failed. -// -// For example, if an RPC failed because it required the Terms of Service to be -// acknowledged, it could list the terms of service violation in the -// PreconditionFailure message. -message PreconditionFailure { - // A message type used to describe a single precondition failure. - message Violation { - // The type of PreconditionFailure. We recommend using a service-specific - // enum type to define the supported precondition violation types. For - // example, "TOS" for "Terms of Service violation". - string type = 1; - - // The subject, relative to the type, that failed. - // For example, "google.com/cloud" relative to the "TOS" type would - // indicate which terms of service is being referenced. - string subject = 2; - - // A description of how the precondition failed. Developers can use this - // description to understand how to fix the failure. - // - // For example: "Terms of service not accepted". - string description = 3; - } - - // Describes all precondition violations. - repeated Violation violations = 1; -} - -// Describes violations in a client request. This error type focuses on the -// syntactic aspects of the request. -message BadRequest { - // A message type used to describe a single bad request field. - message FieldViolation { - // A path leading to a field in the request body. The value will be a - // sequence of dot-separated identifiers that identify a protocol buffer - // field. E.g., "field_violations.field" would identify this field. - string field = 1; - - // A description of why the request element is bad. - string description = 2; - } - - // Describes all violations in a client request. - repeated FieldViolation field_violations = 1; -} - -// Contains metadata about the request that clients can attach when filing a bug -// or providing other forms of feedback. -message RequestInfo { - // An opaque string that should only be interpreted by the service generating - // it. For example, it can be used to identify requests in the service's logs. - string request_id = 1; - - // Any data that was used to serve this request. For example, an encrypted - // stack trace that can be sent back to the service provider for debugging. - string serving_data = 2; -} - -// Describes the resource that is being accessed. -message ResourceInfo { - // A name for the type of resource being accessed, e.g. "sql table", - // "cloud storage bucket", "file", "Google calendar"; or the type URL - // of the resource: e.g. "type.googleapis.com/google.pubsub.v1.Topic". - string resource_type = 1; - - // The name of the resource being accessed. For example, a shared calendar - // name: "example.com_4fghdhgsrgh@group.calendar.google.com", if the current - // error is - // [google.rpc.Code.PERMISSION_DENIED][google.rpc.Code.PERMISSION_DENIED]. - string resource_name = 2; - - // The owner of the resource (optional). - // For example, "user:" or "project:". - string owner = 3; - - // Describes what error is encountered when accessing this resource. - // For example, updating a cloud project may require the `writer` permission - // on the developer console project. - string description = 4; -} - -// Provides links to documentation or for performing an out of band action. -// -// For example, if a quota check failed with an error indicating the calling -// project hasn't enabled the accessed service, this can contain a URL pointing -// directly to the right place in the developer console to flip the bit. -message Help { - // Describes a URL link. - message Link { - // Describes what the link offers. - string description = 1; - - // The URL of the link. - string url = 2; - } - - // URL(s) pointing to additional information on handling the current error. - repeated Link links = 1; -} - -// Provides a localized error message that is safe to return to the user -// which can be attached to an RPC error. -message LocalizedMessage { - // The locale used following the specification defined at - // http://www.rfc-editor.org/rfc/bcp/bcp47.txt. - // Examples are: "en-US", "fr-CH", "es-MX" - string locale = 1; - - // The localized error message in the above locale. - string message = 2; -} diff --git a/vendor/github.com/gogo/googleapis/google/rpc/status.pb.go b/vendor/github.com/gogo/googleapis/google/rpc/status.pb.go deleted file mode 100644 index c717ffe4..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/status.pb.go +++ /dev/null @@ -1,757 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/rpc/status.proto - -package rpc - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - types "github.com/gogo/protobuf/types" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// The `Status` type defines a logical error model that is suitable for -// different programming environments, including REST APIs and RPC APIs. It is -// used by [gRPC](https://github.com/grpc). The error model is designed to be: -// -// - Simple to use and understand for most users -// - Flexible enough to meet unexpected needs -// -// # Overview -// -// The `Status` message contains three pieces of data: error code, error -// message, and error details. The error code should be an enum value of -// [google.rpc.Code][google.rpc.Code], but it may accept additional error codes -// if needed. The error message should be a developer-facing English message -// that helps developers *understand* and *resolve* the error. If a localized -// user-facing error message is needed, put the localized message in the error -// details or localize it in the client. The optional error details may contain -// arbitrary information about the error. There is a predefined set of error -// detail types in the package `google.rpc` that can be used for common error -// conditions. -// -// # Language mapping -// -// The `Status` message is the logical representation of the error model, but it -// is not necessarily the actual wire format. When the `Status` message is -// exposed in different client libraries and different wire protocols, it can be -// mapped differently. For example, it will likely be mapped to some exceptions -// in Java, but more likely mapped to some error codes in C. -// -// # Other uses -// -// The error model and the `Status` message can be used in a variety of -// environments, either with or without APIs, to provide a -// consistent developer experience across different environments. -// -// Example uses of this error model include: -// -// - Partial errors. If a service needs to return partial errors to the client, -// it may embed the `Status` in the normal response to indicate the partial -// errors. -// -// - Workflow errors. A typical workflow has multiple steps. Each step may -// have a `Status` message for error reporting. -// -// - Batch operations. If a client uses batch request and batch response, the -// `Status` message should be used directly inside batch response, one for -// each error sub-response. -// -// - Asynchronous operations. If an API call embeds asynchronous operation -// results in its response, the status of those operations should be -// represented directly using the `Status` message. -// -// - Logging. If some API errors are stored in logs, the message `Status` could -// be used directly after any stripping needed for security/privacy reasons. -type Status struct { - // The status code, which should be an enum value of - // [google.rpc.Code][google.rpc.Code]. - Code int32 `protobuf:"varint,1,opt,name=code,proto3" json:"code,omitempty"` - // A developer-facing error message, which should be in English. Any - // user-facing error message should be localized and sent in the - // [google.rpc.Status.details][google.rpc.Status.details] field, or localized - // by the client. - Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` - // A list of messages that carry the error details. There is a common set of - // message types for APIs to use. - Details []*types.Any `protobuf:"bytes,3,rep,name=details,proto3" json:"details,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Status) Reset() { *m = Status{} } -func (*Status) ProtoMessage() {} -func (*Status) Descriptor() ([]byte, []int) { - return fileDescriptor_24d244abaf643bfe, []int{0} -} -func (m *Status) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Status) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Status.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Status) XXX_Merge(src proto.Message) { - xxx_messageInfo_Status.Merge(m, src) -} -func (m *Status) XXX_Size() int { - return m.Size() -} -func (m *Status) XXX_DiscardUnknown() { - xxx_messageInfo_Status.DiscardUnknown(m) -} - -var xxx_messageInfo_Status proto.InternalMessageInfo - -func (m *Status) GetCode() int32 { - if m != nil { - return m.Code - } - return 0 -} - -func (m *Status) GetMessage() string { - if m != nil { - return m.Message - } - return "" -} - -func (m *Status) GetDetails() []*types.Any { - if m != nil { - return m.Details - } - return nil -} - -func (*Status) XXX_MessageName() string { - return "google.rpc.Status" -} -func init() { - proto.RegisterType((*Status)(nil), "google.rpc.Status") -} - -func init() { proto.RegisterFile("google/rpc/status.proto", fileDescriptor_24d244abaf643bfe) } - -var fileDescriptor_24d244abaf643bfe = []byte{ - // 235 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x12, 0x4f, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x2a, 0x48, 0xd6, 0x2f, 0x2e, 0x49, 0x2c, 0x29, 0x2d, 0xd6, 0x2b, 0x28, - 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x82, 0x48, 0xe8, 0x15, 0x15, 0x24, 0x4b, 0x49, 0x42, 0x15, 0x81, - 0x65, 0x92, 0x4a, 0xd3, 0xf4, 0x13, 0xf3, 0x2a, 0x21, 0xca, 0x94, 0xd2, 0xb8, 0xd8, 0x82, 0xc1, - 0xda, 0x84, 0x84, 0xb8, 0x58, 0x92, 0xf3, 0x53, 0x52, 0x25, 0x18, 0x15, 0x18, 0x35, 0x58, 0x83, - 0xc0, 0x6c, 0x21, 0x09, 0x2e, 0xf6, 0xdc, 0xd4, 0xe2, 0xe2, 0xc4, 0xf4, 0x54, 0x09, 0x26, 0x05, - 0x46, 0x0d, 0xce, 0x20, 0x18, 0x57, 0x48, 0x8f, 0x8b, 0x3d, 0x25, 0xb5, 0x24, 0x31, 0x33, 0xa7, - 0x58, 0x82, 0x59, 0x81, 0x59, 0x83, 0xdb, 0x48, 0x44, 0x0f, 0x6a, 0x21, 0xcc, 0x12, 0x3d, 0xc7, - 0xbc, 0xca, 0x20, 0x98, 0x22, 0xa7, 0xb8, 0x0b, 0x0f, 0xe5, 0x18, 0x6e, 0x3c, 0x94, 0x63, 0xf8, - 0xf0, 0x50, 0x8e, 0xf1, 0xc7, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x2b, 0x1e, 0xc9, 0x31, - 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, 0x2f, 0x1e, 0xc9, - 0x31, 0x7c, 0x00, 0x89, 0x3f, 0x96, 0x63, 0x3c, 0xf1, 0x58, 0x8e, 0x91, 0x8b, 0x2f, 0x39, 0x3f, - 0x57, 0x0f, 0xe1, 0x11, 0x27, 0x6e, 0x88, 0x5b, 0x03, 0x40, 0x56, 0x04, 0x30, 0x46, 0x31, 0x17, - 0x15, 0x24, 0x2f, 0x62, 0x62, 0x0e, 0x0a, 0x70, 0x4e, 0x62, 0x03, 0x5b, 0x6b, 0x0c, 0x08, 0x00, - 0x00, 0xff, 0xff, 0xaa, 0x06, 0xa1, 0xaa, 0x10, 0x01, 0x00, 0x00, -} - -func (this *Status) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Status) - if !ok { - that2, ok := that.(Status) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Code != that1.Code { - if this.Code < that1.Code { - return -1 - } - return 1 - } - if this.Message != that1.Message { - if this.Message < that1.Message { - return -1 - } - return 1 - } - if len(this.Details) != len(that1.Details) { - if len(this.Details) < len(that1.Details) { - return -1 - } - return 1 - } - for i := range this.Details { - if c := this.Details[i].Compare(that1.Details[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Status) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Status) - if !ok { - that2, ok := that.(Status) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Code != that1.Code { - return false - } - if this.Message != that1.Message { - return false - } - if len(this.Details) != len(that1.Details) { - return false - } - for i := range this.Details { - if !this.Details[i].Equal(that1.Details[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Status) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 7) - s = append(s, "&rpc.Status{") - s = append(s, "Code: "+fmt.Sprintf("%#v", this.Code)+",\n") - s = append(s, "Message: "+fmt.Sprintf("%#v", this.Message)+",\n") - if this.Details != nil { - s = append(s, "Details: "+fmt.Sprintf("%#v", this.Details)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringStatus(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Status) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Status) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Status) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Details) > 0 { - for iNdEx := len(m.Details) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Details[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintStatus(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - } - } - if len(m.Message) > 0 { - i -= len(m.Message) - copy(dAtA[i:], m.Message) - i = encodeVarintStatus(dAtA, i, uint64(len(m.Message))) - i-- - dAtA[i] = 0x12 - } - if m.Code != 0 { - i = encodeVarintStatus(dAtA, i, uint64(m.Code)) - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil -} - -func encodeVarintStatus(dAtA []byte, offset int, v uint64) int { - offset -= sovStatus(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedStatus(r randyStatus, easy bool) *Status { - this := &Status{} - this.Code = int32(r.Int31()) - if r.Intn(2) == 0 { - this.Code *= -1 - } - this.Message = string(randStringStatus(r)) - if r.Intn(5) != 0 { - v1 := r.Intn(5) - this.Details = make([]*types.Any, v1) - for i := 0; i < v1; i++ { - this.Details[i] = types.NewPopulatedAny(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedStatus(r, 4) - } - return this -} - -type randyStatus interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneStatus(r randyStatus) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringStatus(r randyStatus) string { - v2 := r.Intn(100) - tmps := make([]rune, v2) - for i := 0; i < v2; i++ { - tmps[i] = randUTF8RuneStatus(r) - } - return string(tmps) -} -func randUnrecognizedStatus(r randyStatus, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldStatus(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldStatus(dAtA []byte, r randyStatus, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateStatus(dAtA, uint64(key)) - v3 := r.Int63() - if r.Intn(2) == 0 { - v3 *= -1 - } - dAtA = encodeVarintPopulateStatus(dAtA, uint64(v3)) - case 1: - dAtA = encodeVarintPopulateStatus(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateStatus(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateStatus(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateStatus(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateStatus(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Status) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Code != 0 { - n += 1 + sovStatus(uint64(m.Code)) - } - l = len(m.Message) - if l > 0 { - n += 1 + l + sovStatus(uint64(l)) - } - if len(m.Details) > 0 { - for _, e := range m.Details { - l = e.Size() - n += 1 + l + sovStatus(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovStatus(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozStatus(x uint64) (n int) { - return sovStatus(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Status) String() string { - if this == nil { - return "nil" - } - repeatedStringForDetails := "[]*Any{" - for _, f := range this.Details { - repeatedStringForDetails += strings.Replace(fmt.Sprintf("%v", f), "Any", "types.Any", 1) + "," - } - repeatedStringForDetails += "}" - s := strings.Join([]string{`&Status{`, - `Code:` + fmt.Sprintf("%v", this.Code) + `,`, - `Message:` + fmt.Sprintf("%v", this.Message) + `,`, - `Details:` + repeatedStringForDetails + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringStatus(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Status) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStatus - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Status: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Status: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Code", wireType) - } - m.Code = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStatus - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Code |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStatus - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthStatus - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthStatus - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Message = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Details", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStatus - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStatus - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStatus - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Details = append(m.Details, &types.Any{}) - if err := m.Details[len(m.Details)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipStatus(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthStatus - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthStatus - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipStatus(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStatus - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStatus - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - return iNdEx, nil - case 1: - iNdEx += 8 - return iNdEx, nil - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStatus - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthStatus - } - iNdEx += length - if iNdEx < 0 { - return 0, ErrInvalidLengthStatus - } - return iNdEx, nil - case 3: - for { - var innerWire uint64 - var start int = iNdEx - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStatus - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - innerWire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - innerWireType := int(innerWire & 0x7) - if innerWireType == 4 { - break - } - next, err := skipStatus(dAtA[start:]) - if err != nil { - return 0, err - } - iNdEx = start + next - if iNdEx < 0 { - return 0, ErrInvalidLengthStatus - } - } - return iNdEx, nil - case 4: - return iNdEx, nil - case 5: - iNdEx += 4 - return iNdEx, nil - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - } - panic("unreachable") -} - -var ( - ErrInvalidLengthStatus = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowStatus = fmt.Errorf("proto: integer overflow") -) diff --git a/vendor/github.com/gogo/googleapis/google/rpc/status.proto b/vendor/github.com/gogo/googleapis/google/rpc/status.proto deleted file mode 100644 index abcd4534..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/status.proto +++ /dev/null @@ -1,94 +0,0 @@ -// Copyright 2017 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -syntax = "proto3"; - -package google.rpc; - -import "google/protobuf/any.proto"; - -option go_package = "rpc"; -option java_multiple_files = true; -option java_outer_classname = "StatusProto"; -option java_package = "com.google.rpc"; -option objc_class_prefix = "RPC"; - -// The `Status` type defines a logical error model that is suitable for -// different programming environments, including REST APIs and RPC APIs. It is -// used by [gRPC](https://github.com/grpc). The error model is designed to be: -// -// - Simple to use and understand for most users -// - Flexible enough to meet unexpected needs -// -// # Overview -// -// The `Status` message contains three pieces of data: error code, error -// message, and error details. The error code should be an enum value of -// [google.rpc.Code][google.rpc.Code], but it may accept additional error codes -// if needed. The error message should be a developer-facing English message -// that helps developers *understand* and *resolve* the error. If a localized -// user-facing error message is needed, put the localized message in the error -// details or localize it in the client. The optional error details may contain -// arbitrary information about the error. There is a predefined set of error -// detail types in the package `google.rpc` that can be used for common error -// conditions. -// -// # Language mapping -// -// The `Status` message is the logical representation of the error model, but it -// is not necessarily the actual wire format. When the `Status` message is -// exposed in different client libraries and different wire protocols, it can be -// mapped differently. For example, it will likely be mapped to some exceptions -// in Java, but more likely mapped to some error codes in C. -// -// # Other uses -// -// The error model and the `Status` message can be used in a variety of -// environments, either with or without APIs, to provide a -// consistent developer experience across different environments. -// -// Example uses of this error model include: -// -// - Partial errors. If a service needs to return partial errors to the client, -// it may embed the `Status` in the normal response to indicate the partial -// errors. -// -// - Workflow errors. A typical workflow has multiple steps. Each step may -// have a `Status` message for error reporting. -// -// - Batch operations. If a client uses batch request and batch response, the -// `Status` message should be used directly inside batch response, one for -// each error sub-response. -// -// - Asynchronous operations. If an API call embeds asynchronous operation -// results in its response, the status of those operations should be -// represented directly using the `Status` message. -// -// - Logging. If some API errors are stored in logs, the message `Status` could -// be used directly after any stripping needed for security/privacy reasons. -message Status { - // The status code, which should be an enum value of - // [google.rpc.Code][google.rpc.Code]. - int32 code = 1; - - // A developer-facing error message, which should be in English. Any - // user-facing error message should be localized and sent in the - // [google.rpc.Status.details][google.rpc.Status.details] field, or localized - // by the client. - string message = 2; - - // A list of messages that carry the error details. There is a common set of - // message types for APIs to use. - repeated google.protobuf.Any details = 3; -} diff --git a/vendor/github.com/gogo/protobuf/LICENSE b/vendor/github.com/gogo/protobuf/LICENSE deleted file mode 100644 index f57de90d..00000000 --- a/vendor/github.com/gogo/protobuf/LICENSE +++ /dev/null @@ -1,35 +0,0 @@ -Copyright (c) 2013, The GoGo Authors. All rights reserved. - -Protocol Buffers for Go with Gadgets - -Go support for Protocol Buffers - Google's data interchange format - -Copyright 2010 The Go Authors. All rights reserved. -https://github.com/golang/protobuf - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright -notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the following disclaimer -in the documentation and/or other materials provided with the -distribution. - * Neither the name of Google Inc. nor the names of its -contributors may be used to endorse or promote products derived from -this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - diff --git a/vendor/github.com/gogo/protobuf/README b/vendor/github.com/gogo/protobuf/README deleted file mode 100644 index 6af26af7..00000000 --- a/vendor/github.com/gogo/protobuf/README +++ /dev/null @@ -1,306 +0,0 @@ -Protocol Buffers for Go with Gadgets - -GoGoProtobuf http://github.com/gogo/protobuf extends -GoProtobuf http://github.com/golang/protobuf - -Copyright (c) 2013, The GoGo Authors. All rights reserved. - - -# Go support for Protocol Buffers - -Google's data interchange format. -Copyright 2010 The Go Authors. -https://github.com/golang/protobuf - -This package and the code it generates requires at least Go 1.6. - -This software implements Go bindings for protocol buffers. For -information about protocol buffers themselves, see - https://developers.google.com/protocol-buffers/ - -## Installation ## - -To use this software, you must: -- Install the standard C++ implementation of protocol buffers from - https://developers.google.com/protocol-buffers/ -- Of course, install the Go compiler and tools from - https://golang.org/ - See - https://golang.org/doc/install - for details or, if you are using gccgo, follow the instructions at - https://golang.org/doc/install/gccgo -- Grab the code from the repository and install the `proto` package. - The simplest way is to run `go get -u github.com/golang/protobuf/protoc-gen-go`. - The compiler plugin, `protoc-gen-go`, will be installed in `$GOPATH/bin` - unless `$GOBIN` is set. It must be in your `$PATH` for the protocol - compiler, `protoc`, to find it. -- If you need a particular version of `protoc-gen-go` (e.g., to match your - `proto` package version), one option is - ```shell - GIT_TAG="v1.2.0" # change as needed - go get -d -u github.com/golang/protobuf/protoc-gen-go - git -C "$(go env GOPATH)"/src/github.com/golang/protobuf checkout $GIT_TAG - go install github.com/golang/protobuf/protoc-gen-go - ``` - -This software has two parts: a 'protocol compiler plugin' that -generates Go source files that, once compiled, can access and manage -protocol buffers; and a library that implements run-time support for -encoding (marshaling), decoding (unmarshaling), and accessing protocol -buffers. - -There is support for gRPC in Go using protocol buffers. -See the note at the bottom of this file for details. - -There are no insertion points in the plugin. - -GoGoProtobuf provides extensions for protocol buffers and GoProtobuf -see http://github.com/gogo/protobuf/gogoproto/doc.go - -## Using protocol buffers with Go ## - -Once the software is installed, there are two steps to using it. -First you must compile the protocol buffer definitions and then import -them, with the support library, into your program. - -To compile the protocol buffer definition, run protoc with the --gogo_out -parameter set to the directory you want to output the Go code to. - - protoc --gogo_out=. *.proto - -The generated files will be suffixed .pb.go. See the Test code below -for an example using such a file. - -## Packages and input paths ## - -The protocol buffer language has a concept of "packages" which does not -correspond well to the Go notion of packages. In generated Go code, -each source `.proto` file is associated with a single Go package. The -name and import path for this package is specified with the `go_package` -proto option: - - option go_package = "github.com/gogo/protobuf/types"; - -The protocol buffer compiler will attempt to derive a package name and -import path if a `go_package` option is not present, but it is -best to always specify one explicitly. - -There is a one-to-one relationship between source `.proto` files and -generated `.pb.go` files, but any number of `.pb.go` files may be -contained in the same Go package. - -The output name of a generated file is produced by replacing the -`.proto` suffix with `.pb.go` (e.g., `foo.proto` produces `foo.pb.go`). -However, the output directory is selected in one of two ways. Let -us say we have `inputs/x.proto` with a `go_package` option of -`github.com/golang/protobuf/p`. The corresponding output file may -be: - -- Relative to the import path: - - protoc --gogo_out=. inputs/x.proto - # writes ./github.com/gogo/protobuf/p/x.pb.go - - (This can work well with `--gogo_out=$GOPATH`.) - -- Relative to the input file: - - protoc --gogo_out=paths=source_relative:. inputs/x.proto - # generate ./inputs/x.pb.go - -## Generated code ## - -The package comment for the proto library contains text describing -the interface provided in Go for protocol buffers. Here is an edited -version. - -If you are using any gogo.proto extensions you will need to specify the -proto_path to include the descriptor.proto and gogo.proto. -gogo.proto is located in github.com/gogo/protobuf/gogoproto -This should be fine, since your import is the same. -descriptor.proto is located in either github.com/gogo/protobuf/protobuf -or code.google.com/p/protobuf/trunk/src/ -Its import is google/protobuf/descriptor.proto so it might need some help. - - protoc --gogo_out=. -I=.:github.com/gogo/protobuf/protobuf *.proto - -========== - -The proto package converts data structures to and from the -wire format of protocol buffers. It works in concert with the -Go source code generated for .proto files by the protocol compiler. - -A summary of the properties of the protocol buffer interface -for a protocol buffer variable v: - - - Names are turned from camel_case to CamelCase for export. - - There are no methods on v to set fields; just treat - them as structure fields. - - There are getters that return a field's value if set, - and return the field's default value if unset. - The getters work even if the receiver is a nil message. - - The zero value for a struct is its correct initialization state. - All desired fields must be set before marshaling. - - A Reset() method will restore a protobuf struct to its zero state. - - Non-repeated fields are pointers to the values; nil means unset. - That is, optional or required field int32 f becomes F *int32. - - Repeated fields are slices. - - Helper functions are available to aid the setting of fields. - Helpers for getting values are superseded by the - GetFoo methods and their use is deprecated. - msg.Foo = proto.String("hello") // set field - - Constants are defined to hold the default values of all fields that - have them. They have the form Default_StructName_FieldName. - Because the getter methods handle defaulted values, - direct use of these constants should be rare. - - Enums are given type names and maps from names to values. - Enum values are prefixed with the enum's type name. Enum types have - a String method, and a Enum method to assist in message construction. - - Nested groups and enums have type names prefixed with the name of - the surrounding message type. - - Extensions are given descriptor names that start with E_, - followed by an underscore-delimited list of the nested messages - that contain it (if any) followed by the CamelCased name of the - extension field itself. HasExtension, ClearExtension, GetExtension - and SetExtension are functions for manipulating extensions. - - Oneof field sets are given a single field in their message, - with distinguished wrapper types for each possible field value. - - Marshal and Unmarshal are functions to encode and decode the wire format. - -When the .proto file specifies `syntax="proto3"`, there are some differences: - - - Non-repeated fields of non-message type are values instead of pointers. - - Enum types do not get an Enum method. - -Consider file test.proto, containing - -```proto - syntax = "proto2"; - package example; - - enum FOO { X = 17; }; - - message Test { - required string label = 1; - optional int32 type = 2 [default=77]; - repeated int64 reps = 3; - } -``` - -To create and play with a Test object from the example package, - -```go - package main - - import ( - "log" - - "github.com/gogo/protobuf/proto" - "path/to/example" - ) - - func main() { - test := &example.Test{ - Label: proto.String("hello"), - Type: proto.Int32(17), - Reps: []int64{1, 2, 3}, - } - data, err := proto.Marshal(test) - if err != nil { - log.Fatal("marshaling error: ", err) - } - newTest := &example.Test{} - err = proto.Unmarshal(data, newTest) - if err != nil { - log.Fatal("unmarshaling error: ", err) - } - // Now test and newTest contain the same data. - if test.GetLabel() != newTest.GetLabel() { - log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) - } - // etc. - } -``` - - -## Parameters ## - -To pass extra parameters to the plugin, use a comma-separated -parameter list separated from the output directory by a colon: - - - protoc --gogo_out=plugins=grpc,import_path=mypackage:. *.proto - -- `paths=(import | source_relative)` - specifies how the paths of - generated files are structured. See the "Packages and imports paths" - section above. The default is `import`. -- `plugins=plugin1+plugin2` - specifies the list of sub-plugins to - load. The only plugin in this repo is `grpc`. -- `Mfoo/bar.proto=quux/shme` - declares that foo/bar.proto is - associated with Go package quux/shme. This is subject to the - import_prefix parameter. - -The following parameters are deprecated and should not be used: - -- `import_prefix=xxx` - a prefix that is added onto the beginning of - all imports. -- `import_path=foo/bar` - used as the package if no input files - declare `go_package`. If it contains slashes, everything up to the - rightmost slash is ignored. - -## gRPC Support ## - -If a proto file specifies RPC services, protoc-gen-go can be instructed to -generate code compatible with gRPC (http://www.grpc.io/). To do this, pass -the `plugins` parameter to protoc-gen-go; the usual way is to insert it into -the --go_out argument to protoc: - - protoc --gogo_out=plugins=grpc:. *.proto - -## Compatibility ## - -The library and the generated code are expected to be stable over time. -However, we reserve the right to make breaking changes without notice for the -following reasons: - -- Security. A security issue in the specification or implementation may come to - light whose resolution requires breaking compatibility. We reserve the right - to address such security issues. -- Unspecified behavior. There are some aspects of the Protocol Buffers - specification that are undefined. Programs that depend on such unspecified - behavior may break in future releases. -- Specification errors or changes. If it becomes necessary to address an - inconsistency, incompleteness, or change in the Protocol Buffers - specification, resolving the issue could affect the meaning or legality of - existing programs. We reserve the right to address such issues, including - updating the implementations. -- Bugs. If the library has a bug that violates the specification, a program - that depends on the buggy behavior may break if the bug is fixed. We reserve - the right to fix such bugs. -- Adding methods or fields to generated structs. These may conflict with field - names that already exist in a schema, causing applications to break. When the - code generator encounters a field in the schema that would collide with a - generated field or method name, the code generator will append an underscore - to the generated field or method name. -- Adding, removing, or changing methods or fields in generated structs that - start with `XXX`. These parts of the generated code are exported out of - necessity, but should not be considered part of the public API. -- Adding, removing, or changing unexported symbols in generated code. - -Any breaking changes outside of these will be announced 6 months in advance to -protobuf@googlegroups.com. - -You should, whenever possible, use generated code created by the `protoc-gen-go` -tool built at the same commit as the `proto` package. The `proto` package -declares package-level constants in the form `ProtoPackageIsVersionX`. -Application code and generated code may depend on one of these constants to -ensure that compilation will fail if the available version of the proto library -is too old. Whenever we make a change to the generated code that requires newer -library support, in the same commit we will increment the version number of the -generated code and declare a new package-level constant whose name incorporates -the latest version number. Removing a compatibility constant is considered a -breaking change and would be subject to the announcement policy stated above. - -The `protoc-gen-go/generator` package exposes a plugin interface, -which is used by the gRPC code generation. This interface is not -supported and is subject to incompatible changes without notice. diff --git a/vendor/github.com/gogo/protobuf/Readme.md b/vendor/github.com/gogo/protobuf/Readme.md deleted file mode 100644 index 7e2d538a..00000000 --- a/vendor/github.com/gogo/protobuf/Readme.md +++ /dev/null @@ -1,173 +0,0 @@ -# Protocol Buffers for Go with Gadgets - -[![Build Status](https://travis-ci.org/gogo/protobuf.svg?branch=master)](https://travis-ci.org/gogo/protobuf) -[![GoDoc](https://godoc.org/github.com/gogo/protobuf?status.svg)](http://godoc.org/github.com/gogo/protobuf) - -gogoprotobuf is a fork of golang/protobuf with extra code generation features. - -This code generation is used to achieve: - - - fast marshalling and unmarshalling - - more canonical Go structures - - goprotobuf compatibility - - less typing by optionally generating extra helper code - - peace of mind by optionally generating test and benchmark code - - other serialization formats - -Keeping track of how up to date gogoprotobuf is relative to golang/protobuf is done in this -issue - -## Release v1.3.0 - -The project has updated to release v1.3.0. Check out the release notes here. - -With this new release comes a new internal library version. This means any newly generated *pb.go files generated with the v1.3.0 library will not be compatible with the old library version (v1.2.1). However, current *pb.go files (generated with v1.2.1) should still work with the new library. - -Please make sure you manage your dependencies correctly when upgrading your project. If you are still using v1.2.1 and you update your dependencies, one of which could include a new *pb.go (generated with v1.3.0), you could get a compile time error. - -Our upstream repo, golang/protobuf, also had to go through this process in order to update their library version. -Here is a link explaining hermetic builds. - - -## Users - -These projects use gogoprotobuf: - - - etcd - blog - sample proto file - - spacemonkey - blog - - badoo - sample proto file - - mesos-go - sample proto file - - heka - the switch from golang/protobuf to gogo/protobuf when it was still on code.google.com - - cockroachdb - sample proto file - - go-ipfs - sample proto file - - rkive-go - sample proto file - - dropbox - - srclib - sample proto file - - adyoulike - - cloudfoundry - sample proto file - - kubernetes - go2idl built on top of gogoprotobuf - - dgraph - release notes - benchmarks - - centrifugo - release notes - blog - - docker swarmkit - sample proto file - - nats.io - go-nats-streaming - - tidb - Communication between tidb and tikv - - protoactor-go - vanity command that also generates actors from service definitions - - containerd - vanity command with custom field names that conforms to the golang convention. - - nakama - - proteus - - carbonzipper stack - - sendgrid - - zero-os/0-stor - - go-spacemesh - - cortex - sample proto file - - Apache SkyWalking APM - Istio telemetry receiver based on Mixer bypass protocol - - Hyperledger Burrow - a permissioned DLT framework - - IOV Weave - a blockchain framework - sample proto files - -Please let us know if you are using gogoprotobuf by posting on our GoogleGroup. - -### Mentioned - - - Cloudflare - go serialization talk - Albert Strasheim - - GopherCon 2014 Writing High Performance Databases in Go by Ben Johnson - - alecthomas' go serialization benchmarks - - Go faster with gogoproto - Agniva De Sarker - - Evolution of protobuf (Gource Visualization) - Landon Wilkins - - Creating GopherJS Apps with gRPC-Web - Johan Brandhorst - - So you want to use GoGo Protobuf - Johan Brandhorst - - Advanced gRPC Error Usage - Johan Brandhorst - - gRPC Golang Course on Udemy - Stephane Maarek - -## Getting Started - -There are several ways to use gogoprotobuf, but for all you need to install go and protoc. -After that you can choose: - - - Speed - - More Speed and more generated code - - Most Speed and most customization - -### Installation - -To install it, you must first have Go (at least version 1.6.3 or 1.9 if you are using gRPC) installed (see [http://golang.org/doc/install](http://golang.org/doc/install)). -Latest patch versions of 1.10 and 1.11 are continuously tested. - -Next, install the standard protocol buffer implementation from [https://github.com/google/protobuf](https://github.com/google/protobuf). -Most versions from 2.3.1 should not give any problems, but 2.6.1, 3.0.2 and 3.6.1 are continuously tested. - -### Speed - -Install the protoc-gen-gofast binary - - go get github.com/gogo/protobuf/protoc-gen-gofast - -Use it to generate faster marshaling and unmarshaling go code for your protocol buffers. - - protoc --gofast_out=. myproto.proto - -This does not allow you to use any of the other gogoprotobuf [extensions](https://github.com/gogo/protobuf/blob/master/extensions.md). - -### More Speed and more generated code - -Fields without pointers cause less time in the garbage collector. -More code generation results in more convenient methods. - -Other binaries are also included: - - protoc-gen-gogofast (same as gofast, but imports gogoprotobuf) - protoc-gen-gogofaster (same as gogofast, without XXX_unrecognized, less pointer fields) - protoc-gen-gogoslick (same as gogofaster, but with generated string, gostring and equal methods) - -Installing any of these binaries is easy. Simply run: - - go get github.com/gogo/protobuf/proto - go get github.com/gogo/protobuf/{binary} - go get github.com/gogo/protobuf/gogoproto - -These binaries allow you to use gogoprotobuf [extensions](https://github.com/gogo/protobuf/blob/master/extensions.md). You can also use your own binary. - -To generate the code, you also need to set the include path properly. - - protoc -I=. -I=$GOPATH/src -I=$GOPATH/src/github.com/gogo/protobuf/protobuf --{binary}_out=. myproto.proto - -To use proto files from "google/protobuf" you need to add additional args to protoc. - - protoc -I=. -I=$GOPATH/src -I=$GOPATH/src/github.com/gogo/protobuf/protobuf --{binary}_out=\ - Mgoogle/protobuf/any.proto=github.com/gogo/protobuf/types,\ - Mgoogle/protobuf/duration.proto=github.com/gogo/protobuf/types,\ - Mgoogle/protobuf/struct.proto=github.com/gogo/protobuf/types,\ - Mgoogle/protobuf/timestamp.proto=github.com/gogo/protobuf/types,\ - Mgoogle/protobuf/wrappers.proto=github.com/gogo/protobuf/types:. \ - myproto.proto - -Note that in the protoc command, {binary} does not contain the initial prefix of "protoc-gen". - -### Most Speed and most customization - -Customizing the fields of the messages to be the fields that you actually want to use removes the need to copy between the structs you use and structs you use to serialize. -gogoprotobuf also offers more serialization formats and generation of tests and even more methods. - -Please visit the [extensions](https://github.com/gogo/protobuf/blob/master/extensions.md) page for more documentation. - -Install protoc-gen-gogo: - - go get github.com/gogo/protobuf/proto - go get github.com/gogo/protobuf/jsonpb - go get github.com/gogo/protobuf/protoc-gen-gogo - go get github.com/gogo/protobuf/gogoproto - -## GRPC - -It works the same as golang/protobuf, simply specify the plugin. -Here is an example using gofast: - - protoc --gofast_out=plugins=grpc:. my.proto - -See [https://github.com/gogo/grpc-example](https://github.com/gogo/grpc-example) for an example of using gRPC with gogoprotobuf and the wider grpc-ecosystem. - - -## License -This software is licensed under the 3-Clause BSD License -("BSD License 2.0", "Revised BSD License", "New BSD License", or "Modified BSD License"). - - diff --git a/vendor/github.com/gogo/protobuf/go.mod b/vendor/github.com/gogo/protobuf/go.mod deleted file mode 100644 index fa2c3a96..00000000 --- a/vendor/github.com/gogo/protobuf/go.mod +++ /dev/null @@ -1,6 +0,0 @@ -module github.com/gogo/protobuf - -require ( - github.com/kisielk/errcheck v1.2.0 // indirect - github.com/kisielk/gotool v1.0.0 // indirect -) diff --git a/vendor/github.com/gogo/protobuf/gogoproto/Makefile b/vendor/github.com/gogo/protobuf/gogoproto/Makefile deleted file mode 100644 index 0b4659b7..00000000 --- a/vendor/github.com/gogo/protobuf/gogoproto/Makefile +++ /dev/null @@ -1,37 +0,0 @@ -# Protocol Buffers for Go with Gadgets -# -# Copyright (c) 2013, The GoGo Authors. All rights reserved. -# http://github.com/gogo/protobuf -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -regenerate: - go install github.com/gogo/protobuf/protoc-gen-gogo - protoc --gogo_out=Mgoogle/protobuf/descriptor.proto=github.com/gogo/protobuf/protoc-gen-gogo/descriptor:../../../../ --proto_path=../../../../:../protobuf/:. *.proto - -restore: - cp gogo.pb.golden gogo.pb.go - -preserve: - cp gogo.pb.go gogo.pb.golden diff --git a/vendor/github.com/gogo/protobuf/gogoproto/doc.go b/vendor/github.com/gogo/protobuf/gogoproto/doc.go deleted file mode 100644 index 081c86fa..00000000 --- a/vendor/github.com/gogo/protobuf/gogoproto/doc.go +++ /dev/null @@ -1,169 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -/* -Package gogoproto provides extensions for protocol buffers to achieve: - - - fast marshalling and unmarshalling. - - peace of mind by optionally generating test and benchmark code. - - more canonical Go structures. - - less typing by optionally generating extra helper code. - - goprotobuf compatibility - -More Canonical Go Structures - -A lot of time working with a goprotobuf struct will lead you to a place where you create another struct that is easier to work with and then have a function to copy the values between the two structs. -You might also find that basic structs that started their life as part of an API need to be sent over the wire. With gob, you could just send it. With goprotobuf, you need to make a parallel struct. -Gogoprotobuf tries to fix these problems with the nullable, embed, customtype and customname field extensions. - - - nullable, if false, a field is generated without a pointer (see warning below). - - embed, if true, the field is generated as an embedded field. - - customtype, It works with the Marshal and Unmarshal methods, to allow you to have your own types in your struct, but marshal to bytes. For example, custom.Uuid or custom.Fixed128 - - customname (beta), Changes the generated fieldname. This is especially useful when generated methods conflict with fieldnames. - - casttype (beta), Changes the generated fieldtype. All generated code assumes that this type is castable to the protocol buffer field type. It does not work for structs or enums. - - castkey (beta), Changes the generated fieldtype for a map key. All generated code assumes that this type is castable to the protocol buffer field type. Only supported on maps. - - castvalue (beta), Changes the generated fieldtype for a map value. All generated code assumes that this type is castable to the protocol buffer field type. Only supported on maps. - -Warning about nullable: According to the Protocol Buffer specification, you should be able to tell whether a field is set or unset. With the option nullable=false this feature is lost, since your non-nullable fields will always be set. It can be seen as a layer on top of Protocol Buffers, where before and after marshalling all non-nullable fields are set and they cannot be unset. - -Let us look at: - - github.com/gogo/protobuf/test/example/example.proto - -for a quicker overview. - -The following message: - - package test; - - import "github.com/gogo/protobuf/gogoproto/gogo.proto"; - - message A { - optional string Description = 1 [(gogoproto.nullable) = false]; - optional int64 Number = 2 [(gogoproto.nullable) = false]; - optional bytes Id = 3 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uuid", (gogoproto.nullable) = false]; - } - -Will generate a go struct which looks a lot like this: - - type A struct { - Description string - Number int64 - Id github_com_gogo_protobuf_test_custom.Uuid - } - -You will see there are no pointers, since all fields are non-nullable. -You will also see a custom type which marshals to a string. -Be warned it is your responsibility to test your custom types thoroughly. -You should think of every possible empty and nil case for your marshaling, unmarshaling and size methods. - -Next we will embed the message A in message B. - - message B { - optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; - repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; - } - -See below that A is embedded in B. - - type B struct { - A - G []github_com_gogo_protobuf_test_custom.Uint128 - } - -Also see the repeated custom type. - - type Uint128 [2]uint64 - -Next we will create a custom name for one of our fields. - - message C { - optional int64 size = 1 [(gogoproto.customname) = "MySize"]; - } - -See below that the field's name is MySize and not Size. - - type C struct { - MySize *int64 - } - -The is useful when having a protocol buffer message with a field name which conflicts with a generated method. -As an example, having a field name size and using the sizer plugin to generate a Size method will cause a go compiler error. -Using customname you can fix this error without changing the field name. -This is typically useful when working with a protocol buffer that was designed before these methods and/or the go language were avialable. - -Gogoprotobuf also has some more subtle changes, these could be changed back: - - - the generated package name for imports do not have the extra /filename.pb, - but are actually the imports specified in the .proto file. - -Gogoprotobuf also has lost some features which should be brought back with time: - - - Marshalling and unmarshalling with reflect and without the unsafe package, - this requires work in pointer_reflect.go - -Why does nullable break protocol buffer specifications: - -The protocol buffer specification states, somewhere, that you should be able to tell whether a -field is set or unset. With the option nullable=false this feature is lost, -since your non-nullable fields will always be set. It can be seen as a layer on top of -protocol buffers, where before and after marshalling all non-nullable fields are set -and they cannot be unset. - -Goprotobuf Compatibility: - -Gogoprotobuf is compatible with Goprotobuf, because it is compatible with protocol buffers. -Gogoprotobuf generates the same code as goprotobuf if no extensions are used. -The enumprefix, getters and stringer extensions can be used to remove some of the unnecessary code generated by goprotobuf: - - - gogoproto_import, if false, the generated code imports github.com/golang/protobuf/proto instead of github.com/gogo/protobuf/proto. - - goproto_enum_prefix, if false, generates the enum constant names without the messagetype prefix - - goproto_enum_stringer (experimental), if false, the enum is generated without the default string method, this is useful for rather using enum_stringer, or allowing you to write your own string method. - - goproto_getters, if false, the message is generated without get methods, this is useful when you would rather want to use face - - goproto_stringer, if false, the message is generated without the default string method, this is useful for rather using stringer, or allowing you to write your own string method. - - goproto_extensions_map (beta), if false, the extensions field is generated as type []byte instead of type map[int32]proto.Extension - - goproto_unrecognized (beta), if false, XXX_unrecognized field is not generated. This is useful in conjunction with gogoproto.nullable=false, to generate structures completely devoid of pointers and reduce GC pressure at the cost of losing information about unrecognized fields. - - goproto_registration (beta), if true, the generated files will register all messages and types against both gogo/protobuf and golang/protobuf. This is necessary when using third-party packages which read registrations from golang/protobuf (such as the grpc-gateway). - -Less Typing and Peace of Mind is explained in their specific plugin folders godoc: - - - github.com/gogo/protobuf/plugin/ - -If you do not use any of these extension the code that is generated -will be the same as if goprotobuf has generated it. - -The most complete way to see examples is to look at - - github.com/gogo/protobuf/test/thetest.proto - -Gogoprototest is a seperate project, -because we want to keep gogoprotobuf independent of goprotobuf, -but we still want to test it thoroughly. - -*/ -package gogoproto diff --git a/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go b/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go deleted file mode 100644 index 1e91766a..00000000 --- a/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go +++ /dev/null @@ -1,874 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: gogo.proto - -package gogoproto - -import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" - math "math" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -var E_GoprotoEnumPrefix = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.EnumOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 62001, - Name: "gogoproto.goproto_enum_prefix", - Tag: "varint,62001,opt,name=goproto_enum_prefix", - Filename: "gogo.proto", -} - -var E_GoprotoEnumStringer = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.EnumOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 62021, - Name: "gogoproto.goproto_enum_stringer", - Tag: "varint,62021,opt,name=goproto_enum_stringer", - Filename: "gogo.proto", -} - -var E_EnumStringer = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.EnumOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 62022, - Name: "gogoproto.enum_stringer", - Tag: "varint,62022,opt,name=enum_stringer", - Filename: "gogo.proto", -} - -var E_EnumCustomname = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.EnumOptions)(nil), - ExtensionType: (*string)(nil), - Field: 62023, - Name: "gogoproto.enum_customname", - Tag: "bytes,62023,opt,name=enum_customname", - Filename: "gogo.proto", -} - -var E_Enumdecl = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.EnumOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 62024, - Name: "gogoproto.enumdecl", - Tag: "varint,62024,opt,name=enumdecl", - Filename: "gogo.proto", -} - -var E_EnumvalueCustomname = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.EnumValueOptions)(nil), - ExtensionType: (*string)(nil), - Field: 66001, - Name: "gogoproto.enumvalue_customname", - Tag: "bytes,66001,opt,name=enumvalue_customname", - Filename: "gogo.proto", -} - -var E_GoprotoGettersAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63001, - Name: "gogoproto.goproto_getters_all", - Tag: "varint,63001,opt,name=goproto_getters_all", - Filename: "gogo.proto", -} - -var E_GoprotoEnumPrefixAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63002, - Name: "gogoproto.goproto_enum_prefix_all", - Tag: "varint,63002,opt,name=goproto_enum_prefix_all", - Filename: "gogo.proto", -} - -var E_GoprotoStringerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63003, - Name: "gogoproto.goproto_stringer_all", - Tag: "varint,63003,opt,name=goproto_stringer_all", - Filename: "gogo.proto", -} - -var E_VerboseEqualAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63004, - Name: "gogoproto.verbose_equal_all", - Tag: "varint,63004,opt,name=verbose_equal_all", - Filename: "gogo.proto", -} - -var E_FaceAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63005, - Name: "gogoproto.face_all", - Tag: "varint,63005,opt,name=face_all", - Filename: "gogo.proto", -} - -var E_GostringAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63006, - Name: "gogoproto.gostring_all", - Tag: "varint,63006,opt,name=gostring_all", - Filename: "gogo.proto", -} - -var E_PopulateAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63007, - Name: "gogoproto.populate_all", - Tag: "varint,63007,opt,name=populate_all", - Filename: "gogo.proto", -} - -var E_StringerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63008, - Name: "gogoproto.stringer_all", - Tag: "varint,63008,opt,name=stringer_all", - Filename: "gogo.proto", -} - -var E_OnlyoneAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63009, - Name: "gogoproto.onlyone_all", - Tag: "varint,63009,opt,name=onlyone_all", - Filename: "gogo.proto", -} - -var E_EqualAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63013, - Name: "gogoproto.equal_all", - Tag: "varint,63013,opt,name=equal_all", - Filename: "gogo.proto", -} - -var E_DescriptionAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63014, - Name: "gogoproto.description_all", - Tag: "varint,63014,opt,name=description_all", - Filename: "gogo.proto", -} - -var E_TestgenAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63015, - Name: "gogoproto.testgen_all", - Tag: "varint,63015,opt,name=testgen_all", - Filename: "gogo.proto", -} - -var E_BenchgenAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63016, - Name: "gogoproto.benchgen_all", - Tag: "varint,63016,opt,name=benchgen_all", - Filename: "gogo.proto", -} - -var E_MarshalerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63017, - Name: "gogoproto.marshaler_all", - Tag: "varint,63017,opt,name=marshaler_all", - Filename: "gogo.proto", -} - -var E_UnmarshalerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63018, - Name: "gogoproto.unmarshaler_all", - Tag: "varint,63018,opt,name=unmarshaler_all", - Filename: "gogo.proto", -} - -var E_StableMarshalerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63019, - Name: "gogoproto.stable_marshaler_all", - Tag: "varint,63019,opt,name=stable_marshaler_all", - Filename: "gogo.proto", -} - -var E_SizerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63020, - Name: "gogoproto.sizer_all", - Tag: "varint,63020,opt,name=sizer_all", - Filename: "gogo.proto", -} - -var E_GoprotoEnumStringerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63021, - Name: "gogoproto.goproto_enum_stringer_all", - Tag: "varint,63021,opt,name=goproto_enum_stringer_all", - Filename: "gogo.proto", -} - -var E_EnumStringerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63022, - Name: "gogoproto.enum_stringer_all", - Tag: "varint,63022,opt,name=enum_stringer_all", - Filename: "gogo.proto", -} - -var E_UnsafeMarshalerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63023, - Name: "gogoproto.unsafe_marshaler_all", - Tag: "varint,63023,opt,name=unsafe_marshaler_all", - Filename: "gogo.proto", -} - -var E_UnsafeUnmarshalerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63024, - Name: "gogoproto.unsafe_unmarshaler_all", - Tag: "varint,63024,opt,name=unsafe_unmarshaler_all", - Filename: "gogo.proto", -} - -var E_GoprotoExtensionsMapAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63025, - Name: "gogoproto.goproto_extensions_map_all", - Tag: "varint,63025,opt,name=goproto_extensions_map_all", - Filename: "gogo.proto", -} - -var E_GoprotoUnrecognizedAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63026, - Name: "gogoproto.goproto_unrecognized_all", - Tag: "varint,63026,opt,name=goproto_unrecognized_all", - Filename: "gogo.proto", -} - -var E_GogoprotoImport = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63027, - Name: "gogoproto.gogoproto_import", - Tag: "varint,63027,opt,name=gogoproto_import", - Filename: "gogo.proto", -} - -var E_ProtosizerAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63028, - Name: "gogoproto.protosizer_all", - Tag: "varint,63028,opt,name=protosizer_all", - Filename: "gogo.proto", -} - -var E_CompareAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63029, - Name: "gogoproto.compare_all", - Tag: "varint,63029,opt,name=compare_all", - Filename: "gogo.proto", -} - -var E_TypedeclAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63030, - Name: "gogoproto.typedecl_all", - Tag: "varint,63030,opt,name=typedecl_all", - Filename: "gogo.proto", -} - -var E_EnumdeclAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63031, - Name: "gogoproto.enumdecl_all", - Tag: "varint,63031,opt,name=enumdecl_all", - Filename: "gogo.proto", -} - -var E_GoprotoRegistration = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63032, - Name: "gogoproto.goproto_registration", - Tag: "varint,63032,opt,name=goproto_registration", - Filename: "gogo.proto", -} - -var E_MessagenameAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63033, - Name: "gogoproto.messagename_all", - Tag: "varint,63033,opt,name=messagename_all", - Filename: "gogo.proto", -} - -var E_GoprotoSizecacheAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63034, - Name: "gogoproto.goproto_sizecache_all", - Tag: "varint,63034,opt,name=goproto_sizecache_all", - Filename: "gogo.proto", -} - -var E_GoprotoUnkeyedAll = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FileOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 63035, - Name: "gogoproto.goproto_unkeyed_all", - Tag: "varint,63035,opt,name=goproto_unkeyed_all", - Filename: "gogo.proto", -} - -var E_GoprotoGetters = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64001, - Name: "gogoproto.goproto_getters", - Tag: "varint,64001,opt,name=goproto_getters", - Filename: "gogo.proto", -} - -var E_GoprotoStringer = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64003, - Name: "gogoproto.goproto_stringer", - Tag: "varint,64003,opt,name=goproto_stringer", - Filename: "gogo.proto", -} - -var E_VerboseEqual = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64004, - Name: "gogoproto.verbose_equal", - Tag: "varint,64004,opt,name=verbose_equal", - Filename: "gogo.proto", -} - -var E_Face = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64005, - Name: "gogoproto.face", - Tag: "varint,64005,opt,name=face", - Filename: "gogo.proto", -} - -var E_Gostring = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64006, - Name: "gogoproto.gostring", - Tag: "varint,64006,opt,name=gostring", - Filename: "gogo.proto", -} - -var E_Populate = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64007, - Name: "gogoproto.populate", - Tag: "varint,64007,opt,name=populate", - Filename: "gogo.proto", -} - -var E_Stringer = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 67008, - Name: "gogoproto.stringer", - Tag: "varint,67008,opt,name=stringer", - Filename: "gogo.proto", -} - -var E_Onlyone = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64009, - Name: "gogoproto.onlyone", - Tag: "varint,64009,opt,name=onlyone", - Filename: "gogo.proto", -} - -var E_Equal = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64013, - Name: "gogoproto.equal", - Tag: "varint,64013,opt,name=equal", - Filename: "gogo.proto", -} - -var E_Description = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64014, - Name: "gogoproto.description", - Tag: "varint,64014,opt,name=description", - Filename: "gogo.proto", -} - -var E_Testgen = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64015, - Name: "gogoproto.testgen", - Tag: "varint,64015,opt,name=testgen", - Filename: "gogo.proto", -} - -var E_Benchgen = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64016, - Name: "gogoproto.benchgen", - Tag: "varint,64016,opt,name=benchgen", - Filename: "gogo.proto", -} - -var E_Marshaler = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64017, - Name: "gogoproto.marshaler", - Tag: "varint,64017,opt,name=marshaler", - Filename: "gogo.proto", -} - -var E_Unmarshaler = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64018, - Name: "gogoproto.unmarshaler", - Tag: "varint,64018,opt,name=unmarshaler", - Filename: "gogo.proto", -} - -var E_StableMarshaler = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64019, - Name: "gogoproto.stable_marshaler", - Tag: "varint,64019,opt,name=stable_marshaler", - Filename: "gogo.proto", -} - -var E_Sizer = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64020, - Name: "gogoproto.sizer", - Tag: "varint,64020,opt,name=sizer", - Filename: "gogo.proto", -} - -var E_UnsafeMarshaler = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64023, - Name: "gogoproto.unsafe_marshaler", - Tag: "varint,64023,opt,name=unsafe_marshaler", - Filename: "gogo.proto", -} - -var E_UnsafeUnmarshaler = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64024, - Name: "gogoproto.unsafe_unmarshaler", - Tag: "varint,64024,opt,name=unsafe_unmarshaler", - Filename: "gogo.proto", -} - -var E_GoprotoExtensionsMap = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64025, - Name: "gogoproto.goproto_extensions_map", - Tag: "varint,64025,opt,name=goproto_extensions_map", - Filename: "gogo.proto", -} - -var E_GoprotoUnrecognized = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64026, - Name: "gogoproto.goproto_unrecognized", - Tag: "varint,64026,opt,name=goproto_unrecognized", - Filename: "gogo.proto", -} - -var E_Protosizer = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64028, - Name: "gogoproto.protosizer", - Tag: "varint,64028,opt,name=protosizer", - Filename: "gogo.proto", -} - -var E_Compare = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64029, - Name: "gogoproto.compare", - Tag: "varint,64029,opt,name=compare", - Filename: "gogo.proto", -} - -var E_Typedecl = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64030, - Name: "gogoproto.typedecl", - Tag: "varint,64030,opt,name=typedecl", - Filename: "gogo.proto", -} - -var E_Messagename = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64033, - Name: "gogoproto.messagename", - Tag: "varint,64033,opt,name=messagename", - Filename: "gogo.proto", -} - -var E_GoprotoSizecache = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64034, - Name: "gogoproto.goproto_sizecache", - Tag: "varint,64034,opt,name=goproto_sizecache", - Filename: "gogo.proto", -} - -var E_GoprotoUnkeyed = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.MessageOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 64035, - Name: "gogoproto.goproto_unkeyed", - Tag: "varint,64035,opt,name=goproto_unkeyed", - Filename: "gogo.proto", -} - -var E_Nullable = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 65001, - Name: "gogoproto.nullable", - Tag: "varint,65001,opt,name=nullable", - Filename: "gogo.proto", -} - -var E_Embed = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 65002, - Name: "gogoproto.embed", - Tag: "varint,65002,opt,name=embed", - Filename: "gogo.proto", -} - -var E_Customtype = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*string)(nil), - Field: 65003, - Name: "gogoproto.customtype", - Tag: "bytes,65003,opt,name=customtype", - Filename: "gogo.proto", -} - -var E_Customname = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*string)(nil), - Field: 65004, - Name: "gogoproto.customname", - Tag: "bytes,65004,opt,name=customname", - Filename: "gogo.proto", -} - -var E_Jsontag = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*string)(nil), - Field: 65005, - Name: "gogoproto.jsontag", - Tag: "bytes,65005,opt,name=jsontag", - Filename: "gogo.proto", -} - -var E_Moretags = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*string)(nil), - Field: 65006, - Name: "gogoproto.moretags", - Tag: "bytes,65006,opt,name=moretags", - Filename: "gogo.proto", -} - -var E_Casttype = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*string)(nil), - Field: 65007, - Name: "gogoproto.casttype", - Tag: "bytes,65007,opt,name=casttype", - Filename: "gogo.proto", -} - -var E_Castkey = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*string)(nil), - Field: 65008, - Name: "gogoproto.castkey", - Tag: "bytes,65008,opt,name=castkey", - Filename: "gogo.proto", -} - -var E_Castvalue = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*string)(nil), - Field: 65009, - Name: "gogoproto.castvalue", - Tag: "bytes,65009,opt,name=castvalue", - Filename: "gogo.proto", -} - -var E_Stdtime = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 65010, - Name: "gogoproto.stdtime", - Tag: "varint,65010,opt,name=stdtime", - Filename: "gogo.proto", -} - -var E_Stdduration = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 65011, - Name: "gogoproto.stdduration", - Tag: "varint,65011,opt,name=stdduration", - Filename: "gogo.proto", -} - -var E_Wktpointer = &proto.ExtensionDesc{ - ExtendedType: (*descriptor.FieldOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 65012, - Name: "gogoproto.wktpointer", - Tag: "varint,65012,opt,name=wktpointer", - Filename: "gogo.proto", -} - -func init() { - proto.RegisterExtension(E_GoprotoEnumPrefix) - proto.RegisterExtension(E_GoprotoEnumStringer) - proto.RegisterExtension(E_EnumStringer) - proto.RegisterExtension(E_EnumCustomname) - proto.RegisterExtension(E_Enumdecl) - proto.RegisterExtension(E_EnumvalueCustomname) - proto.RegisterExtension(E_GoprotoGettersAll) - proto.RegisterExtension(E_GoprotoEnumPrefixAll) - proto.RegisterExtension(E_GoprotoStringerAll) - proto.RegisterExtension(E_VerboseEqualAll) - proto.RegisterExtension(E_FaceAll) - proto.RegisterExtension(E_GostringAll) - proto.RegisterExtension(E_PopulateAll) - proto.RegisterExtension(E_StringerAll) - proto.RegisterExtension(E_OnlyoneAll) - proto.RegisterExtension(E_EqualAll) - proto.RegisterExtension(E_DescriptionAll) - proto.RegisterExtension(E_TestgenAll) - proto.RegisterExtension(E_BenchgenAll) - proto.RegisterExtension(E_MarshalerAll) - proto.RegisterExtension(E_UnmarshalerAll) - proto.RegisterExtension(E_StableMarshalerAll) - proto.RegisterExtension(E_SizerAll) - proto.RegisterExtension(E_GoprotoEnumStringerAll) - proto.RegisterExtension(E_EnumStringerAll) - proto.RegisterExtension(E_UnsafeMarshalerAll) - proto.RegisterExtension(E_UnsafeUnmarshalerAll) - proto.RegisterExtension(E_GoprotoExtensionsMapAll) - proto.RegisterExtension(E_GoprotoUnrecognizedAll) - proto.RegisterExtension(E_GogoprotoImport) - proto.RegisterExtension(E_ProtosizerAll) - proto.RegisterExtension(E_CompareAll) - proto.RegisterExtension(E_TypedeclAll) - proto.RegisterExtension(E_EnumdeclAll) - proto.RegisterExtension(E_GoprotoRegistration) - proto.RegisterExtension(E_MessagenameAll) - proto.RegisterExtension(E_GoprotoSizecacheAll) - proto.RegisterExtension(E_GoprotoUnkeyedAll) - proto.RegisterExtension(E_GoprotoGetters) - proto.RegisterExtension(E_GoprotoStringer) - proto.RegisterExtension(E_VerboseEqual) - proto.RegisterExtension(E_Face) - proto.RegisterExtension(E_Gostring) - proto.RegisterExtension(E_Populate) - proto.RegisterExtension(E_Stringer) - proto.RegisterExtension(E_Onlyone) - proto.RegisterExtension(E_Equal) - proto.RegisterExtension(E_Description) - proto.RegisterExtension(E_Testgen) - proto.RegisterExtension(E_Benchgen) - proto.RegisterExtension(E_Marshaler) - proto.RegisterExtension(E_Unmarshaler) - proto.RegisterExtension(E_StableMarshaler) - proto.RegisterExtension(E_Sizer) - proto.RegisterExtension(E_UnsafeMarshaler) - proto.RegisterExtension(E_UnsafeUnmarshaler) - proto.RegisterExtension(E_GoprotoExtensionsMap) - proto.RegisterExtension(E_GoprotoUnrecognized) - proto.RegisterExtension(E_Protosizer) - proto.RegisterExtension(E_Compare) - proto.RegisterExtension(E_Typedecl) - proto.RegisterExtension(E_Messagename) - proto.RegisterExtension(E_GoprotoSizecache) - proto.RegisterExtension(E_GoprotoUnkeyed) - proto.RegisterExtension(E_Nullable) - proto.RegisterExtension(E_Embed) - proto.RegisterExtension(E_Customtype) - proto.RegisterExtension(E_Customname) - proto.RegisterExtension(E_Jsontag) - proto.RegisterExtension(E_Moretags) - proto.RegisterExtension(E_Casttype) - proto.RegisterExtension(E_Castkey) - proto.RegisterExtension(E_Castvalue) - proto.RegisterExtension(E_Stdtime) - proto.RegisterExtension(E_Stdduration) - proto.RegisterExtension(E_Wktpointer) -} - -func init() { proto.RegisterFile("gogo.proto", fileDescriptor_592445b5231bc2b9) } - -var fileDescriptor_592445b5231bc2b9 = []byte{ - // 1328 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x98, 0x49, 0x6f, 0x1c, 0x45, - 0x14, 0x80, 0x85, 0x48, 0x64, 0x4f, 0x79, 0x8b, 0xc7, 0xc6, 0x84, 0x08, 0x44, 0xe0, 0xc4, 0xc9, - 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-var E_Nullable = &proto.ExtensionDesc{ - ExtendedType: (*google_protobuf.FieldOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 51235, - Name: "gogoproto.nullable", - Tag: "varint,51235,opt,name=nullable", -} - -var E_Embed = &proto.ExtensionDesc{ - ExtendedType: (*google_protobuf.FieldOptions)(nil), - ExtensionType: (*bool)(nil), - Field: 51236, - Name: "gogoproto.embed", - Tag: "varint,51236,opt,name=embed", -} - -var E_Customtype = &proto.ExtensionDesc{ - ExtendedType: (*google_protobuf.FieldOptions)(nil), - ExtensionType: (*string)(nil), - Field: 51237, - Name: "gogoproto.customtype", - Tag: "bytes,51237,opt,name=customtype", -} - -func init() { - proto.RegisterExtension(E_Nullable) - proto.RegisterExtension(E_Embed) - proto.RegisterExtension(E_Customtype) -} diff --git a/vendor/github.com/gogo/protobuf/gogoproto/gogo.proto b/vendor/github.com/gogo/protobuf/gogoproto/gogo.proto deleted file mode 100644 index b80c8565..00000000 --- a/vendor/github.com/gogo/protobuf/gogoproto/gogo.proto +++ /dev/null @@ -1,144 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto2"; -package gogoproto; - -import "google/protobuf/descriptor.proto"; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "GoGoProtos"; -option go_package = "github.com/gogo/protobuf/gogoproto"; - -extend google.protobuf.EnumOptions { - optional bool goproto_enum_prefix = 62001; - optional bool goproto_enum_stringer = 62021; - optional bool enum_stringer = 62022; - optional string enum_customname = 62023; - optional bool enumdecl = 62024; -} - -extend google.protobuf.EnumValueOptions { - optional string enumvalue_customname = 66001; -} - -extend google.protobuf.FileOptions { - optional bool goproto_getters_all = 63001; - optional bool goproto_enum_prefix_all = 63002; - optional bool goproto_stringer_all = 63003; - optional bool verbose_equal_all = 63004; - optional bool face_all = 63005; - optional bool gostring_all = 63006; - optional bool populate_all = 63007; - optional bool stringer_all = 63008; - optional bool onlyone_all = 63009; - - optional bool equal_all = 63013; - optional bool description_all = 63014; - optional bool testgen_all = 63015; - optional bool benchgen_all = 63016; - optional bool marshaler_all = 63017; - optional bool unmarshaler_all = 63018; - optional bool stable_marshaler_all = 63019; - - optional bool sizer_all = 63020; - - optional bool goproto_enum_stringer_all = 63021; - optional bool enum_stringer_all = 63022; - - optional bool unsafe_marshaler_all = 63023; - optional bool unsafe_unmarshaler_all = 63024; - - optional bool goproto_extensions_map_all = 63025; - optional bool goproto_unrecognized_all = 63026; - optional bool gogoproto_import = 63027; - optional bool protosizer_all = 63028; - optional bool compare_all = 63029; - optional bool typedecl_all = 63030; - optional bool enumdecl_all = 63031; - - optional bool goproto_registration = 63032; - optional bool messagename_all = 63033; - - optional bool goproto_sizecache_all = 63034; - optional bool goproto_unkeyed_all = 63035; -} - -extend google.protobuf.MessageOptions { - optional bool goproto_getters = 64001; - optional bool goproto_stringer = 64003; - optional bool verbose_equal = 64004; - optional bool face = 64005; - optional bool gostring = 64006; - optional bool populate = 64007; - optional bool stringer = 67008; - optional bool onlyone = 64009; - - optional bool equal = 64013; - optional bool description = 64014; - optional bool testgen = 64015; - optional bool benchgen = 64016; - optional bool marshaler = 64017; - optional bool unmarshaler = 64018; - optional bool stable_marshaler = 64019; - - optional bool sizer = 64020; - - optional bool unsafe_marshaler = 64023; - optional bool unsafe_unmarshaler = 64024; - - optional bool goproto_extensions_map = 64025; - optional bool goproto_unrecognized = 64026; - - optional bool protosizer = 64028; - optional bool compare = 64029; - - optional bool typedecl = 64030; - - optional bool messagename = 64033; - - optional bool goproto_sizecache = 64034; - optional bool goproto_unkeyed = 64035; -} - -extend google.protobuf.FieldOptions { - optional bool nullable = 65001; - optional bool embed = 65002; - optional string customtype = 65003; - optional string customname = 65004; - optional string jsontag = 65005; - optional string moretags = 65006; - optional string casttype = 65007; - optional string castkey = 65008; - optional string castvalue = 65009; - - optional bool stdtime = 65010; - optional bool stdduration = 65011; - optional bool wktpointer = 65012; - -} diff --git a/vendor/github.com/gogo/protobuf/gogoproto/helper.go b/vendor/github.com/gogo/protobuf/gogoproto/helper.go deleted file mode 100644 index 390d4e4b..00000000 --- a/vendor/github.com/gogo/protobuf/gogoproto/helper.go +++ /dev/null @@ -1,415 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package gogoproto - -import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" -import proto "github.com/gogo/protobuf/proto" - -func IsEmbed(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Embed, false) -} - -func IsNullable(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Nullable, true) -} - -func IsStdTime(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Stdtime, false) -} - -func IsStdDuration(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Stdduration, false) -} - -func IsStdDouble(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.DoubleValue" -} - -func IsStdFloat(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.FloatValue" -} - -func IsStdInt64(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.Int64Value" -} - -func IsStdUInt64(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.UInt64Value" -} - -func IsStdInt32(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.Int32Value" -} - -func IsStdUInt32(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.UInt32Value" -} - -func IsStdBool(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.BoolValue" -} - -func IsStdString(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.StringValue" -} - -func IsStdBytes(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.BytesValue" -} - -func IsStdType(field *google_protobuf.FieldDescriptorProto) bool { - return (IsStdTime(field) || IsStdDuration(field) || - IsStdDouble(field) || IsStdFloat(field) || - IsStdInt64(field) || IsStdUInt64(field) || - IsStdInt32(field) || IsStdUInt32(field) || - IsStdBool(field) || - IsStdString(field) || IsStdBytes(field)) -} - -func IsWktPtr(field *google_protobuf.FieldDescriptorProto) bool { - return proto.GetBoolExtension(field.Options, E_Wktpointer, false) -} - -func NeedsNilCheck(proto3 bool, field *google_protobuf.FieldDescriptorProto) bool { - nullable := IsNullable(field) - if field.IsMessage() || IsCustomType(field) { - return nullable - } - if proto3 { - return false - } - return nullable || *field.Type == google_protobuf.FieldDescriptorProto_TYPE_BYTES -} - -func IsCustomType(field *google_protobuf.FieldDescriptorProto) bool { - typ := GetCustomType(field) - if len(typ) > 0 { - return true - } - return false -} - -func IsCastType(field *google_protobuf.FieldDescriptorProto) bool { - typ := GetCastType(field) - if len(typ) > 0 { - return true - } - return false -} - -func IsCastKey(field *google_protobuf.FieldDescriptorProto) bool { - typ := GetCastKey(field) - if len(typ) > 0 { - return true - } - return false -} - -func IsCastValue(field *google_protobuf.FieldDescriptorProto) bool { - typ := GetCastValue(field) - if len(typ) > 0 { - return true - } - return false -} - -func HasEnumDecl(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { - return proto.GetBoolExtension(enum.Options, E_Enumdecl, proto.GetBoolExtension(file.Options, E_EnumdeclAll, true)) -} - -func HasTypeDecl(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Typedecl, proto.GetBoolExtension(file.Options, E_TypedeclAll, true)) -} - -func GetCustomType(field *google_protobuf.FieldDescriptorProto) string { - if field == nil { - return "" - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_Customtype) - if err == nil && v.(*string) != nil { - return *(v.(*string)) - } - } - return "" -} - -func GetCastType(field *google_protobuf.FieldDescriptorProto) string { - if field == nil { - return "" - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_Casttype) - if err == nil && v.(*string) != nil { - return *(v.(*string)) - } - } - return "" -} - -func GetCastKey(field *google_protobuf.FieldDescriptorProto) string { - if field == nil { - return "" - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_Castkey) - if err == nil && v.(*string) != nil { - return *(v.(*string)) - } - } - return "" -} - -func GetCastValue(field *google_protobuf.FieldDescriptorProto) string { - if field == nil { - return "" - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_Castvalue) - if err == nil && v.(*string) != nil { - return *(v.(*string)) - } - } - return "" -} - -func IsCustomName(field *google_protobuf.FieldDescriptorProto) bool { - name := GetCustomName(field) - if len(name) > 0 { - return true - } - return false -} - -func IsEnumCustomName(field *google_protobuf.EnumDescriptorProto) bool { - name := GetEnumCustomName(field) - if len(name) > 0 { - return true - } - return false -} - -func IsEnumValueCustomName(field *google_protobuf.EnumValueDescriptorProto) bool { - name := GetEnumValueCustomName(field) - if len(name) > 0 { - return true - } - return false -} - -func GetCustomName(field *google_protobuf.FieldDescriptorProto) string { - if field == nil { - return "" - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_Customname) - if err == nil && v.(*string) != nil { - return *(v.(*string)) - } - } - return "" -} - -func GetEnumCustomName(field *google_protobuf.EnumDescriptorProto) string { - if field == nil { - return "" - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_EnumCustomname) - if err == nil && v.(*string) != nil { - return *(v.(*string)) - } - } - return "" -} - -func GetEnumValueCustomName(field *google_protobuf.EnumValueDescriptorProto) string { - if field == nil { - return "" - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_EnumvalueCustomname) - if err == nil && v.(*string) != nil { - return *(v.(*string)) - } - } - return "" -} - -func GetJsonTag(field *google_protobuf.FieldDescriptorProto) *string { - if field == nil { - return nil - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_Jsontag) - if err == nil && v.(*string) != nil { - return (v.(*string)) - } - } - return nil -} - -func GetMoreTags(field *google_protobuf.FieldDescriptorProto) *string { - if field == nil { - return nil - } - if field.Options != nil { - v, err := proto.GetExtension(field.Options, E_Moretags) - if err == nil && v.(*string) != nil { - return (v.(*string)) - } - } - return nil -} - -type EnableFunc func(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool - -func EnabledGoEnumPrefix(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { - return proto.GetBoolExtension(enum.Options, E_GoprotoEnumPrefix, proto.GetBoolExtension(file.Options, E_GoprotoEnumPrefixAll, true)) -} - -func EnabledGoStringer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_GoprotoStringer, proto.GetBoolExtension(file.Options, E_GoprotoStringerAll, true)) -} - -func HasGoGetters(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_GoprotoGetters, proto.GetBoolExtension(file.Options, E_GoprotoGettersAll, true)) -} - -func IsUnion(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Onlyone, proto.GetBoolExtension(file.Options, E_OnlyoneAll, false)) -} - -func HasGoString(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Gostring, proto.GetBoolExtension(file.Options, E_GostringAll, false)) -} - -func HasEqual(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Equal, proto.GetBoolExtension(file.Options, E_EqualAll, false)) -} - -func HasVerboseEqual(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_VerboseEqual, proto.GetBoolExtension(file.Options, E_VerboseEqualAll, false)) -} - -func IsStringer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Stringer, proto.GetBoolExtension(file.Options, E_StringerAll, false)) -} - -func IsFace(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Face, proto.GetBoolExtension(file.Options, E_FaceAll, false)) -} - -func HasDescription(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Description, proto.GetBoolExtension(file.Options, E_DescriptionAll, false)) -} - -func HasPopulate(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Populate, proto.GetBoolExtension(file.Options, E_PopulateAll, false)) -} - -func HasTestGen(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Testgen, proto.GetBoolExtension(file.Options, E_TestgenAll, false)) -} - -func HasBenchGen(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Benchgen, proto.GetBoolExtension(file.Options, E_BenchgenAll, false)) -} - -func IsMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Marshaler, proto.GetBoolExtension(file.Options, E_MarshalerAll, false)) -} - -func IsUnmarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Unmarshaler, proto.GetBoolExtension(file.Options, E_UnmarshalerAll, false)) -} - -func IsStableMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_StableMarshaler, proto.GetBoolExtension(file.Options, E_StableMarshalerAll, false)) -} - -func IsSizer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Sizer, proto.GetBoolExtension(file.Options, E_SizerAll, false)) -} - -func IsProtoSizer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Protosizer, proto.GetBoolExtension(file.Options, E_ProtosizerAll, false)) -} - -func IsGoEnumStringer(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { - return proto.GetBoolExtension(enum.Options, E_GoprotoEnumStringer, proto.GetBoolExtension(file.Options, E_GoprotoEnumStringerAll, true)) -} - -func IsEnumStringer(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { - return proto.GetBoolExtension(enum.Options, E_EnumStringer, proto.GetBoolExtension(file.Options, E_EnumStringerAll, false)) -} - -func IsUnsafeMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_UnsafeMarshaler, proto.GetBoolExtension(file.Options, E_UnsafeMarshalerAll, false)) -} - -func IsUnsafeUnmarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_UnsafeUnmarshaler, proto.GetBoolExtension(file.Options, E_UnsafeUnmarshalerAll, false)) -} - -func HasExtensionsMap(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_GoprotoExtensionsMap, proto.GetBoolExtension(file.Options, E_GoprotoExtensionsMapAll, true)) -} - -func HasUnrecognized(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_GoprotoUnrecognized, proto.GetBoolExtension(file.Options, E_GoprotoUnrecognizedAll, true)) -} - -func IsProto3(file *google_protobuf.FileDescriptorProto) bool { - return file.GetSyntax() == "proto3" -} - -func ImportsGoGoProto(file *google_protobuf.FileDescriptorProto) bool { - return proto.GetBoolExtension(file.Options, E_GogoprotoImport, true) -} - -func HasCompare(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Compare, proto.GetBoolExtension(file.Options, E_CompareAll, false)) -} - -func RegistersGolangProto(file *google_protobuf.FileDescriptorProto) bool { - return proto.GetBoolExtension(file.Options, E_GoprotoRegistration, false) -} - -func HasMessageName(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_Messagename, proto.GetBoolExtension(file.Options, E_MessagenameAll, false)) -} - -func HasSizecache(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_GoprotoSizecache, proto.GetBoolExtension(file.Options, E_GoprotoSizecacheAll, true)) -} - -func HasUnkeyed(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { - return proto.GetBoolExtension(message.Options, E_GoprotoUnkeyed, proto.GetBoolExtension(file.Options, E_GoprotoUnkeyedAll, true)) -} diff --git a/vendor/github.com/gogo/protobuf/proto/clone.go b/vendor/github.com/gogo/protobuf/proto/clone.go deleted file mode 100644 index a26b046d..00000000 --- a/vendor/github.com/gogo/protobuf/proto/clone.go +++ /dev/null @@ -1,258 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2011 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Protocol buffer deep copy and merge. -// TODO: RawMessage. - -package proto - -import ( - "fmt" - "log" - "reflect" - "strings" -) - -// Clone returns a deep copy of a protocol buffer. -func Clone(src Message) Message { - in := reflect.ValueOf(src) - if in.IsNil() { - return src - } - out := reflect.New(in.Type().Elem()) - dst := out.Interface().(Message) - Merge(dst, src) - return dst -} - -// Merger is the interface representing objects that can merge messages of the same type. -type Merger interface { - // Merge merges src into this message. - // Required and optional fields that are set in src will be set to that value in dst. - // Elements of repeated fields will be appended. - // - // Merge may panic if called with a different argument type than the receiver. - Merge(src Message) -} - -// generatedMerger is the custom merge method that generated protos will have. -// We must add this method since a generate Merge method will conflict with -// many existing protos that have a Merge data field already defined. -type generatedMerger interface { - XXX_Merge(src Message) -} - -// Merge merges src into dst. -// Required and optional fields that are set in src will be set to that value in dst. -// Elements of repeated fields will be appended. -// Merge panics if src and dst are not the same type, or if dst is nil. -func Merge(dst, src Message) { - if m, ok := dst.(Merger); ok { - m.Merge(src) - return - } - - in := reflect.ValueOf(src) - out := reflect.ValueOf(dst) - if out.IsNil() { - panic("proto: nil destination") - } - if in.Type() != out.Type() { - panic(fmt.Sprintf("proto.Merge(%T, %T) type mismatch", dst, src)) - } - if in.IsNil() { - return // Merge from nil src is a noop - } - if m, ok := dst.(generatedMerger); ok { - m.XXX_Merge(src) - return - } - mergeStruct(out.Elem(), in.Elem()) -} - -func mergeStruct(out, in reflect.Value) { - sprop := GetProperties(in.Type()) - for i := 0; i < in.NumField(); i++ { - f := in.Type().Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - mergeAny(out.Field(i), in.Field(i), false, sprop.Prop[i]) - } - - if emIn, ok := in.Addr().Interface().(extensionsBytes); ok { - emOut := out.Addr().Interface().(extensionsBytes) - bIn := emIn.GetExtensions() - bOut := emOut.GetExtensions() - *bOut = append(*bOut, *bIn...) - } else if emIn, err := extendable(in.Addr().Interface()); err == nil { - emOut, _ := extendable(out.Addr().Interface()) - mIn, muIn := emIn.extensionsRead() - if mIn != nil { - mOut := emOut.extensionsWrite() - muIn.Lock() - mergeExtension(mOut, mIn) - muIn.Unlock() - } - } - - uf := in.FieldByName("XXX_unrecognized") - if !uf.IsValid() { - return - } - uin := uf.Bytes() - if len(uin) > 0 { - out.FieldByName("XXX_unrecognized").SetBytes(append([]byte(nil), uin...)) - } -} - -// mergeAny performs a merge between two values of the same type. -// viaPtr indicates whether the values were indirected through a pointer (implying proto2). -// prop is set if this is a struct field (it may be nil). -func mergeAny(out, in reflect.Value, viaPtr bool, prop *Properties) { - if in.Type() == protoMessageType { - if !in.IsNil() { - if out.IsNil() { - out.Set(reflect.ValueOf(Clone(in.Interface().(Message)))) - } else { - Merge(out.Interface().(Message), in.Interface().(Message)) - } - } - return - } - switch in.Kind() { - case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, - reflect.String, reflect.Uint32, reflect.Uint64: - if !viaPtr && isProto3Zero(in) { - return - } - out.Set(in) - case reflect.Interface: - // Probably a oneof field; copy non-nil values. - if in.IsNil() { - return - } - // Allocate destination if it is not set, or set to a different type. - // Otherwise we will merge as normal. - if out.IsNil() || out.Elem().Type() != in.Elem().Type() { - out.Set(reflect.New(in.Elem().Elem().Type())) // interface -> *T -> T -> new(T) - } - mergeAny(out.Elem(), in.Elem(), false, nil) - case reflect.Map: - if in.Len() == 0 { - return - } - if out.IsNil() { - out.Set(reflect.MakeMap(in.Type())) - } - // For maps with value types of *T or []byte we need to deep copy each value. - elemKind := in.Type().Elem().Kind() - for _, key := range in.MapKeys() { - var val reflect.Value - switch elemKind { - case reflect.Ptr: - val = reflect.New(in.Type().Elem().Elem()) - mergeAny(val, in.MapIndex(key), false, nil) - case reflect.Slice: - val = in.MapIndex(key) - val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) - default: - val = in.MapIndex(key) - } - out.SetMapIndex(key, val) - } - case reflect.Ptr: - if in.IsNil() { - return - } - if out.IsNil() { - out.Set(reflect.New(in.Elem().Type())) - } - mergeAny(out.Elem(), in.Elem(), true, nil) - case reflect.Slice: - if in.IsNil() { - return - } - if in.Type().Elem().Kind() == reflect.Uint8 { - // []byte is a scalar bytes field, not a repeated field. - - // Edge case: if this is in a proto3 message, a zero length - // bytes field is considered the zero value, and should not - // be merged. - if prop != nil && prop.proto3 && in.Len() == 0 { - return - } - - // Make a deep copy. - // Append to []byte{} instead of []byte(nil) so that we never end up - // with a nil result. - out.SetBytes(append([]byte{}, in.Bytes()...)) - return - } - n := in.Len() - if out.IsNil() { - out.Set(reflect.MakeSlice(in.Type(), 0, n)) - } - switch in.Type().Elem().Kind() { - case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, - reflect.String, reflect.Uint32, reflect.Uint64: - out.Set(reflect.AppendSlice(out, in)) - default: - for i := 0; i < n; i++ { - x := reflect.Indirect(reflect.New(in.Type().Elem())) - mergeAny(x, in.Index(i), false, nil) - out.Set(reflect.Append(out, x)) - } - } - case reflect.Struct: - mergeStruct(out, in) - default: - // unknown type, so not a protocol buffer - log.Printf("proto: don't know how to copy %v", in) - } -} - -func mergeExtension(out, in map[int32]Extension) { - for extNum, eIn := range in { - eOut := Extension{desc: eIn.desc} - if eIn.value != nil { - v := reflect.New(reflect.TypeOf(eIn.value)).Elem() - mergeAny(v, reflect.ValueOf(eIn.value), false, nil) - eOut.value = v.Interface() - } - if eIn.enc != nil { - eOut.enc = make([]byte, len(eIn.enc)) - copy(eOut.enc, eIn.enc) - } - - out[extNum] = eOut - } -} diff --git a/vendor/github.com/gogo/protobuf/proto/custom_gogo.go b/vendor/github.com/gogo/protobuf/proto/custom_gogo.go deleted file mode 100644 index 24552483..00000000 --- a/vendor/github.com/gogo/protobuf/proto/custom_gogo.go +++ /dev/null @@ -1,39 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import "reflect" - -type custom interface { - Marshal() ([]byte, error) - Unmarshal(data []byte) error - Size() int -} - -var customType = reflect.TypeOf((*custom)(nil)).Elem() diff --git a/vendor/github.com/gogo/protobuf/proto/decode.go b/vendor/github.com/gogo/protobuf/proto/decode.go deleted file mode 100644 index 63b0f08b..00000000 --- a/vendor/github.com/gogo/protobuf/proto/decode.go +++ /dev/null @@ -1,427 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Routines for decoding protocol buffer data to construct in-memory representations. - */ - -import ( - "errors" - "fmt" - "io" -) - -// errOverflow is returned when an integer is too large to be represented. -var errOverflow = errors.New("proto: integer overflow") - -// ErrInternalBadWireType is returned by generated code when an incorrect -// wire type is encountered. It does not get returned to user code. -var ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof") - -// DecodeVarint reads a varint-encoded integer from the slice. -// It returns the integer and the number of bytes consumed, or -// zero if there is not enough. -// This is the format for the -// int32, int64, uint32, uint64, bool, and enum -// protocol buffer types. -func DecodeVarint(buf []byte) (x uint64, n int) { - for shift := uint(0); shift < 64; shift += 7 { - if n >= len(buf) { - return 0, 0 - } - b := uint64(buf[n]) - n++ - x |= (b & 0x7F) << shift - if (b & 0x80) == 0 { - return x, n - } - } - - // The number is too large to represent in a 64-bit value. - return 0, 0 -} - -func (p *Buffer) decodeVarintSlow() (x uint64, err error) { - i := p.index - l := len(p.buf) - - for shift := uint(0); shift < 64; shift += 7 { - if i >= l { - err = io.ErrUnexpectedEOF - return - } - b := p.buf[i] - i++ - x |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - p.index = i - return - } - } - - // The number is too large to represent in a 64-bit value. - err = errOverflow - return -} - -// DecodeVarint reads a varint-encoded integer from the Buffer. -// This is the format for the -// int32, int64, uint32, uint64, bool, and enum -// protocol buffer types. -func (p *Buffer) DecodeVarint() (x uint64, err error) { - i := p.index - buf := p.buf - - if i >= len(buf) { - return 0, io.ErrUnexpectedEOF - } else if buf[i] < 0x80 { - p.index++ - return uint64(buf[i]), nil - } else if len(buf)-i < 10 { - return p.decodeVarintSlow() - } - - var b uint64 - // we already checked the first byte - x = uint64(buf[i]) - 0x80 - i++ - - b = uint64(buf[i]) - i++ - x += b << 7 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 7 - - b = uint64(buf[i]) - i++ - x += b << 14 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 14 - - b = uint64(buf[i]) - i++ - x += b << 21 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 21 - - b = uint64(buf[i]) - i++ - x += b << 28 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 28 - - b = uint64(buf[i]) - i++ - x += b << 35 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 35 - - b = uint64(buf[i]) - i++ - x += b << 42 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 42 - - b = uint64(buf[i]) - i++ - x += b << 49 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 49 - - b = uint64(buf[i]) - i++ - x += b << 56 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 56 - - b = uint64(buf[i]) - i++ - x += b << 63 - if b&0x80 == 0 { - goto done - } - - return 0, errOverflow - -done: - p.index = i - return x, nil -} - -// DecodeFixed64 reads a 64-bit integer from the Buffer. -// This is the format for the -// fixed64, sfixed64, and double protocol buffer types. -func (p *Buffer) DecodeFixed64() (x uint64, err error) { - // x, err already 0 - i := p.index + 8 - if i < 0 || i > len(p.buf) { - err = io.ErrUnexpectedEOF - return - } - p.index = i - - x = uint64(p.buf[i-8]) - x |= uint64(p.buf[i-7]) << 8 - x |= uint64(p.buf[i-6]) << 16 - x |= uint64(p.buf[i-5]) << 24 - x |= uint64(p.buf[i-4]) << 32 - x |= uint64(p.buf[i-3]) << 40 - x |= uint64(p.buf[i-2]) << 48 - x |= uint64(p.buf[i-1]) << 56 - return -} - -// DecodeFixed32 reads a 32-bit integer from the Buffer. -// This is the format for the -// fixed32, sfixed32, and float protocol buffer types. -func (p *Buffer) DecodeFixed32() (x uint64, err error) { - // x, err already 0 - i := p.index + 4 - if i < 0 || i > len(p.buf) { - err = io.ErrUnexpectedEOF - return - } - p.index = i - - x = uint64(p.buf[i-4]) - x |= uint64(p.buf[i-3]) << 8 - x |= uint64(p.buf[i-2]) << 16 - x |= uint64(p.buf[i-1]) << 24 - return -} - -// DecodeZigzag64 reads a zigzag-encoded 64-bit integer -// from the Buffer. -// This is the format used for the sint64 protocol buffer type. -func (p *Buffer) DecodeZigzag64() (x uint64, err error) { - x, err = p.DecodeVarint() - if err != nil { - return - } - x = (x >> 1) ^ uint64((int64(x&1)<<63)>>63) - return -} - -// DecodeZigzag32 reads a zigzag-encoded 32-bit integer -// from the Buffer. -// This is the format used for the sint32 protocol buffer type. -func (p *Buffer) DecodeZigzag32() (x uint64, err error) { - x, err = p.DecodeVarint() - if err != nil { - return - } - x = uint64((uint32(x) >> 1) ^ uint32((int32(x&1)<<31)>>31)) - return -} - -// DecodeRawBytes reads a count-delimited byte buffer from the Buffer. -// This is the format used for the bytes protocol buffer -// type and for embedded messages. -func (p *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) { - n, err := p.DecodeVarint() - if err != nil { - return nil, err - } - - nb := int(n) - if nb < 0 { - return nil, fmt.Errorf("proto: bad byte length %d", nb) - } - end := p.index + nb - if end < p.index || end > len(p.buf) { - return nil, io.ErrUnexpectedEOF - } - - if !alloc { - // todo: check if can get more uses of alloc=false - buf = p.buf[p.index:end] - p.index += nb - return - } - - buf = make([]byte, nb) - copy(buf, p.buf[p.index:]) - p.index += nb - return -} - -// DecodeStringBytes reads an encoded string from the Buffer. -// This is the format used for the proto2 string type. -func (p *Buffer) DecodeStringBytes() (s string, err error) { - buf, err := p.DecodeRawBytes(false) - if err != nil { - return - } - return string(buf), nil -} - -// Unmarshaler is the interface representing objects that can -// unmarshal themselves. The argument points to data that may be -// overwritten, so implementations should not keep references to the -// buffer. -// Unmarshal implementations should not clear the receiver. -// Any unmarshaled data should be merged into the receiver. -// Callers of Unmarshal that do not want to retain existing data -// should Reset the receiver before calling Unmarshal. -type Unmarshaler interface { - Unmarshal([]byte) error -} - -// newUnmarshaler is the interface representing objects that can -// unmarshal themselves. The semantics are identical to Unmarshaler. -// -// This exists to support protoc-gen-go generated messages. -// The proto package will stop type-asserting to this interface in the future. -// -// DO NOT DEPEND ON THIS. -type newUnmarshaler interface { - XXX_Unmarshal([]byte) error -} - -// Unmarshal parses the protocol buffer representation in buf and places the -// decoded result in pb. If the struct underlying pb does not match -// the data in buf, the results can be unpredictable. -// -// Unmarshal resets pb before starting to unmarshal, so any -// existing data in pb is always removed. Use UnmarshalMerge -// to preserve and append to existing data. -func Unmarshal(buf []byte, pb Message) error { - pb.Reset() - if u, ok := pb.(newUnmarshaler); ok { - return u.XXX_Unmarshal(buf) - } - if u, ok := pb.(Unmarshaler); ok { - return u.Unmarshal(buf) - } - return NewBuffer(buf).Unmarshal(pb) -} - -// UnmarshalMerge parses the protocol buffer representation in buf and -// writes the decoded result to pb. If the struct underlying pb does not match -// the data in buf, the results can be unpredictable. -// -// UnmarshalMerge merges into existing data in pb. -// Most code should use Unmarshal instead. -func UnmarshalMerge(buf []byte, pb Message) error { - if u, ok := pb.(newUnmarshaler); ok { - return u.XXX_Unmarshal(buf) - } - if u, ok := pb.(Unmarshaler); ok { - // NOTE: The history of proto have unfortunately been inconsistent - // whether Unmarshaler should or should not implicitly clear itself. - // Some implementations do, most do not. - // Thus, calling this here may or may not do what people want. - // - // See https://github.com/golang/protobuf/issues/424 - return u.Unmarshal(buf) - } - return NewBuffer(buf).Unmarshal(pb) -} - -// DecodeMessage reads a count-delimited message from the Buffer. -func (p *Buffer) DecodeMessage(pb Message) error { - enc, err := p.DecodeRawBytes(false) - if err != nil { - return err - } - return NewBuffer(enc).Unmarshal(pb) -} - -// DecodeGroup reads a tag-delimited group from the Buffer. -// StartGroup tag is already consumed. This function consumes -// EndGroup tag. -func (p *Buffer) DecodeGroup(pb Message) error { - b := p.buf[p.index:] - x, y := findEndGroup(b) - if x < 0 { - return io.ErrUnexpectedEOF - } - err := Unmarshal(b[:x], pb) - p.index += y - return err -} - -// Unmarshal parses the protocol buffer representation in the -// Buffer and places the decoded result in pb. If the struct -// underlying pb does not match the data in the buffer, the results can be -// unpredictable. -// -// Unlike proto.Unmarshal, this does not reset pb before starting to unmarshal. -func (p *Buffer) Unmarshal(pb Message) error { - // If the object can unmarshal itself, let it. - if u, ok := pb.(newUnmarshaler); ok { - err := u.XXX_Unmarshal(p.buf[p.index:]) - p.index = len(p.buf) - return err - } - if u, ok := pb.(Unmarshaler); ok { - // NOTE: The history of proto have unfortunately been inconsistent - // whether Unmarshaler should or should not implicitly clear itself. - // Some implementations do, most do not. - // Thus, calling this here may or may not do what people want. - // - // See https://github.com/golang/protobuf/issues/424 - err := u.Unmarshal(p.buf[p.index:]) - p.index = len(p.buf) - return err - } - - // Slow workaround for messages that aren't Unmarshalers. - // This includes some hand-coded .pb.go files and - // bootstrap protos. - // TODO: fix all of those and then add Unmarshal to - // the Message interface. Then: - // The cast above and code below can be deleted. - // The old unmarshaler can be deleted. - // Clients can call Unmarshal directly (can already do that, actually). - var info InternalMessageInfo - err := info.Unmarshal(pb, p.buf[p.index:]) - p.index = len(p.buf) - return err -} diff --git a/vendor/github.com/gogo/protobuf/proto/deprecated.go b/vendor/github.com/gogo/protobuf/proto/deprecated.go deleted file mode 100644 index 35b882c0..00000000 --- a/vendor/github.com/gogo/protobuf/proto/deprecated.go +++ /dev/null @@ -1,63 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2018 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import "errors" - -// Deprecated: do not use. -type Stats struct{ Emalloc, Dmalloc, Encode, Decode, Chit, Cmiss, Size uint64 } - -// Deprecated: do not use. -func GetStats() Stats { return Stats{} } - -// Deprecated: do not use. -func MarshalMessageSet(interface{}) ([]byte, error) { - return nil, errors.New("proto: not implemented") -} - -// Deprecated: do not use. -func UnmarshalMessageSet([]byte, interface{}) error { - return errors.New("proto: not implemented") -} - -// Deprecated: do not use. -func MarshalMessageSetJSON(interface{}) ([]byte, error) { - return nil, errors.New("proto: not implemented") -} - -// Deprecated: do not use. -func UnmarshalMessageSetJSON([]byte, interface{}) error { - return errors.New("proto: not implemented") -} - -// Deprecated: do not use. -func RegisterMessageSetType(Message, int32, string) {} diff --git a/vendor/github.com/gogo/protobuf/proto/discard.go b/vendor/github.com/gogo/protobuf/proto/discard.go deleted file mode 100644 index fe1bd7d9..00000000 --- a/vendor/github.com/gogo/protobuf/proto/discard.go +++ /dev/null @@ -1,350 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2017 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "fmt" - "reflect" - "strings" - "sync" - "sync/atomic" -) - -type generatedDiscarder interface { - XXX_DiscardUnknown() -} - -// DiscardUnknown recursively discards all unknown fields from this message -// and all embedded messages. -// -// When unmarshaling a message with unrecognized fields, the tags and values -// of such fields are preserved in the Message. This allows a later call to -// marshal to be able to produce a message that continues to have those -// unrecognized fields. To avoid this, DiscardUnknown is used to -// explicitly clear the unknown fields after unmarshaling. -// -// For proto2 messages, the unknown fields of message extensions are only -// discarded from messages that have been accessed via GetExtension. -func DiscardUnknown(m Message) { - if m, ok := m.(generatedDiscarder); ok { - m.XXX_DiscardUnknown() - return - } - // TODO: Dynamically populate a InternalMessageInfo for legacy messages, - // but the master branch has no implementation for InternalMessageInfo, - // so it would be more work to replicate that approach. - discardLegacy(m) -} - -// DiscardUnknown recursively discards all unknown fields. -func (a *InternalMessageInfo) DiscardUnknown(m Message) { - di := atomicLoadDiscardInfo(&a.discard) - if di == nil { - di = getDiscardInfo(reflect.TypeOf(m).Elem()) - atomicStoreDiscardInfo(&a.discard, di) - } - di.discard(toPointer(&m)) -} - -type discardInfo struct { - typ reflect.Type - - initialized int32 // 0: only typ is valid, 1: everything is valid - lock sync.Mutex - - fields []discardFieldInfo - unrecognized field -} - -type discardFieldInfo struct { - field field // Offset of field, guaranteed to be valid - discard func(src pointer) -} - -var ( - discardInfoMap = map[reflect.Type]*discardInfo{} - discardInfoLock sync.Mutex -) - -func getDiscardInfo(t reflect.Type) *discardInfo { - discardInfoLock.Lock() - defer discardInfoLock.Unlock() - di := discardInfoMap[t] - if di == nil { - di = &discardInfo{typ: t} - discardInfoMap[t] = di - } - return di -} - -func (di *discardInfo) discard(src pointer) { - if src.isNil() { - return // Nothing to do. - } - - if atomic.LoadInt32(&di.initialized) == 0 { - di.computeDiscardInfo() - } - - for _, fi := range di.fields { - sfp := src.offset(fi.field) - fi.discard(sfp) - } - - // For proto2 messages, only discard unknown fields in message extensions - // that have been accessed via GetExtension. - if em, err := extendable(src.asPointerTo(di.typ).Interface()); err == nil { - // Ignore lock since DiscardUnknown is not concurrency safe. - emm, _ := em.extensionsRead() - for _, mx := range emm { - if m, ok := mx.value.(Message); ok { - DiscardUnknown(m) - } - } - } - - if di.unrecognized.IsValid() { - *src.offset(di.unrecognized).toBytes() = nil - } -} - -func (di *discardInfo) computeDiscardInfo() { - di.lock.Lock() - defer di.lock.Unlock() - if di.initialized != 0 { - return - } - t := di.typ - n := t.NumField() - - for i := 0; i < n; i++ { - f := t.Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - - dfi := discardFieldInfo{field: toField(&f)} - tf := f.Type - - // Unwrap tf to get its most basic type. - var isPointer, isSlice bool - if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { - isSlice = true - tf = tf.Elem() - } - if tf.Kind() == reflect.Ptr { - isPointer = true - tf = tf.Elem() - } - if isPointer && isSlice && tf.Kind() != reflect.Struct { - panic(fmt.Sprintf("%v.%s cannot be a slice of pointers to primitive types", t, f.Name)) - } - - switch tf.Kind() { - case reflect.Struct: - switch { - case !isPointer: - panic(fmt.Sprintf("%v.%s cannot be a direct struct value", t, f.Name)) - case isSlice: // E.g., []*pb.T - discardInfo := getDiscardInfo(tf) - dfi.discard = func(src pointer) { - sps := src.getPointerSlice() - for _, sp := range sps { - if !sp.isNil() { - discardInfo.discard(sp) - } - } - } - default: // E.g., *pb.T - discardInfo := getDiscardInfo(tf) - dfi.discard = func(src pointer) { - sp := src.getPointer() - if !sp.isNil() { - discardInfo.discard(sp) - } - } - } - case reflect.Map: - switch { - case isPointer || isSlice: - panic(fmt.Sprintf("%v.%s cannot be a pointer to a map or a slice of map values", t, f.Name)) - default: // E.g., map[K]V - if tf.Elem().Kind() == reflect.Ptr { // Proto struct (e.g., *T) - dfi.discard = func(src pointer) { - sm := src.asPointerTo(tf).Elem() - if sm.Len() == 0 { - return - } - for _, key := range sm.MapKeys() { - val := sm.MapIndex(key) - DiscardUnknown(val.Interface().(Message)) - } - } - } else { - dfi.discard = func(pointer) {} // Noop - } - } - case reflect.Interface: - // Must be oneof field. - switch { - case isPointer || isSlice: - panic(fmt.Sprintf("%v.%s cannot be a pointer to a interface or a slice of interface values", t, f.Name)) - default: // E.g., interface{} - // TODO: Make this faster? - dfi.discard = func(src pointer) { - su := src.asPointerTo(tf).Elem() - if !su.IsNil() { - sv := su.Elem().Elem().Field(0) - if sv.Kind() == reflect.Ptr && sv.IsNil() { - return - } - switch sv.Type().Kind() { - case reflect.Ptr: // Proto struct (e.g., *T) - DiscardUnknown(sv.Interface().(Message)) - } - } - } - } - default: - continue - } - di.fields = append(di.fields, dfi) - } - - di.unrecognized = invalidField - if f, ok := t.FieldByName("XXX_unrecognized"); ok { - if f.Type != reflect.TypeOf([]byte{}) { - panic("expected XXX_unrecognized to be of type []byte") - } - di.unrecognized = toField(&f) - } - - atomic.StoreInt32(&di.initialized, 1) -} - -func discardLegacy(m Message) { - v := reflect.ValueOf(m) - if v.Kind() != reflect.Ptr || v.IsNil() { - return - } - v = v.Elem() - if v.Kind() != reflect.Struct { - return - } - t := v.Type() - - for i := 0; i < v.NumField(); i++ { - f := t.Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - vf := v.Field(i) - tf := f.Type - - // Unwrap tf to get its most basic type. - var isPointer, isSlice bool - if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { - isSlice = true - tf = tf.Elem() - } - if tf.Kind() == reflect.Ptr { - isPointer = true - tf = tf.Elem() - } - if isPointer && isSlice && tf.Kind() != reflect.Struct { - panic(fmt.Sprintf("%T.%s cannot be a slice of pointers to primitive types", m, f.Name)) - } - - switch tf.Kind() { - case reflect.Struct: - switch { - case !isPointer: - panic(fmt.Sprintf("%T.%s cannot be a direct struct value", m, f.Name)) - case isSlice: // E.g., []*pb.T - for j := 0; j < vf.Len(); j++ { - discardLegacy(vf.Index(j).Interface().(Message)) - } - default: // E.g., *pb.T - discardLegacy(vf.Interface().(Message)) - } - case reflect.Map: - switch { - case isPointer || isSlice: - panic(fmt.Sprintf("%T.%s cannot be a pointer to a map or a slice of map values", m, f.Name)) - default: // E.g., map[K]V - tv := vf.Type().Elem() - if tv.Kind() == reflect.Ptr && tv.Implements(protoMessageType) { // Proto struct (e.g., *T) - for _, key := range vf.MapKeys() { - val := vf.MapIndex(key) - discardLegacy(val.Interface().(Message)) - } - } - } - case reflect.Interface: - // Must be oneof field. - switch { - case isPointer || isSlice: - panic(fmt.Sprintf("%T.%s cannot be a pointer to a interface or a slice of interface values", m, f.Name)) - default: // E.g., test_proto.isCommunique_Union interface - if !vf.IsNil() && f.Tag.Get("protobuf_oneof") != "" { - vf = vf.Elem() // E.g., *test_proto.Communique_Msg - if !vf.IsNil() { - vf = vf.Elem() // E.g., test_proto.Communique_Msg - vf = vf.Field(0) // E.g., Proto struct (e.g., *T) or primitive value - if vf.Kind() == reflect.Ptr { - discardLegacy(vf.Interface().(Message)) - } - } - } - } - } - } - - if vf := v.FieldByName("XXX_unrecognized"); vf.IsValid() { - if vf.Type() != reflect.TypeOf([]byte{}) { - panic("expected XXX_unrecognized to be of type []byte") - } - vf.Set(reflect.ValueOf([]byte(nil))) - } - - // For proto2 messages, only discard unknown fields in message extensions - // that have been accessed via GetExtension. - if em, err := extendable(m); err == nil { - // Ignore lock since discardLegacy is not concurrency safe. - emm, _ := em.extensionsRead() - for _, mx := range emm { - if m, ok := mx.value.(Message); ok { - discardLegacy(m) - } - } - } -} diff --git a/vendor/github.com/gogo/protobuf/proto/duration.go b/vendor/github.com/gogo/protobuf/proto/duration.go deleted file mode 100644 index 93464c91..00000000 --- a/vendor/github.com/gogo/protobuf/proto/duration.go +++ /dev/null @@ -1,100 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -// This file implements conversions between google.protobuf.Duration -// and time.Duration. - -import ( - "errors" - "fmt" - "time" -) - -const ( - // Range of a Duration in seconds, as specified in - // google/protobuf/duration.proto. This is about 10,000 years in seconds. - maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) - minSeconds = -maxSeconds -) - -// validateDuration determines whether the Duration is valid according to the -// definition in google/protobuf/duration.proto. A valid Duration -// may still be too large to fit into a time.Duration (the range of Duration -// is about 10,000 years, and the range of time.Duration is about 290). -func validateDuration(d *duration) error { - if d == nil { - return errors.New("duration: nil Duration") - } - if d.Seconds < minSeconds || d.Seconds > maxSeconds { - return fmt.Errorf("duration: %#v: seconds out of range", d) - } - if d.Nanos <= -1e9 || d.Nanos >= 1e9 { - return fmt.Errorf("duration: %#v: nanos out of range", d) - } - // Seconds and Nanos must have the same sign, unless d.Nanos is zero. - if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { - return fmt.Errorf("duration: %#v: seconds and nanos have different signs", d) - } - return nil -} - -// DurationFromProto converts a Duration to a time.Duration. DurationFromProto -// returns an error if the Duration is invalid or is too large to be -// represented in a time.Duration. -func durationFromProto(p *duration) (time.Duration, error) { - if err := validateDuration(p); err != nil { - return 0, err - } - d := time.Duration(p.Seconds) * time.Second - if int64(d/time.Second) != p.Seconds { - return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) - } - if p.Nanos != 0 { - d += time.Duration(p.Nanos) - if (d < 0) != (p.Nanos < 0) { - return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) - } - } - return d, nil -} - -// DurationProto converts a time.Duration to a Duration. -func durationProto(d time.Duration) *duration { - nanos := d.Nanoseconds() - secs := nanos / 1e9 - nanos -= secs * 1e9 - return &duration{ - Seconds: secs, - Nanos: int32(nanos), - } -} diff --git a/vendor/github.com/gogo/protobuf/proto/duration_gogo.go b/vendor/github.com/gogo/protobuf/proto/duration_gogo.go deleted file mode 100644 index e748e173..00000000 --- a/vendor/github.com/gogo/protobuf/proto/duration_gogo.go +++ /dev/null @@ -1,49 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2016, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "reflect" - "time" -) - -var durationType = reflect.TypeOf((*time.Duration)(nil)).Elem() - -type duration struct { - Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` -} - -func (m *duration) Reset() { *m = duration{} } -func (*duration) ProtoMessage() {} -func (*duration) String() string { return "duration" } - -func init() { - RegisterType((*duration)(nil), "gogo.protobuf.proto.duration") -} diff --git a/vendor/github.com/gogo/protobuf/proto/encode.go b/vendor/github.com/gogo/protobuf/proto/encode.go deleted file mode 100644 index 9581ccd3..00000000 --- a/vendor/github.com/gogo/protobuf/proto/encode.go +++ /dev/null @@ -1,205 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Routines for encoding data into the wire format for protocol buffers. - */ - -import ( - "errors" - "reflect" -) - -var ( - // errRepeatedHasNil is the error returned if Marshal is called with - // a struct with a repeated field containing a nil element. - errRepeatedHasNil = errors.New("proto: repeated field has nil element") - - // errOneofHasNil is the error returned if Marshal is called with - // a struct with a oneof field containing a nil element. - errOneofHasNil = errors.New("proto: oneof field has nil value") - - // ErrNil is the error returned if Marshal is called with nil. - ErrNil = errors.New("proto: Marshal called with nil") - - // ErrTooLarge is the error returned if Marshal is called with a - // message that encodes to >2GB. - ErrTooLarge = errors.New("proto: message encodes to over 2 GB") -) - -// The fundamental encoders that put bytes on the wire. -// Those that take integer types all accept uint64 and are -// therefore of type valueEncoder. - -const maxVarintBytes = 10 // maximum length of a varint - -// EncodeVarint returns the varint encoding of x. -// This is the format for the -// int32, int64, uint32, uint64, bool, and enum -// protocol buffer types. -// Not used by the package itself, but helpful to clients -// wishing to use the same encoding. -func EncodeVarint(x uint64) []byte { - var buf [maxVarintBytes]byte - var n int - for n = 0; x > 127; n++ { - buf[n] = 0x80 | uint8(x&0x7F) - x >>= 7 - } - buf[n] = uint8(x) - n++ - return buf[0:n] -} - -// EncodeVarint writes a varint-encoded integer to the Buffer. -// This is the format for the -// int32, int64, uint32, uint64, bool, and enum -// protocol buffer types. -func (p *Buffer) EncodeVarint(x uint64) error { - for x >= 1<<7 { - p.buf = append(p.buf, uint8(x&0x7f|0x80)) - x >>= 7 - } - p.buf = append(p.buf, uint8(x)) - return nil -} - -// SizeVarint returns the varint encoding size of an integer. -func SizeVarint(x uint64) int { - switch { - case x < 1<<7: - return 1 - case x < 1<<14: - return 2 - case x < 1<<21: - return 3 - case x < 1<<28: - return 4 - case x < 1<<35: - return 5 - case x < 1<<42: - return 6 - case x < 1<<49: - return 7 - case x < 1<<56: - return 8 - case x < 1<<63: - return 9 - } - return 10 -} - -// EncodeFixed64 writes a 64-bit integer to the Buffer. -// This is the format for the -// fixed64, sfixed64, and double protocol buffer types. -func (p *Buffer) EncodeFixed64(x uint64) error { - p.buf = append(p.buf, - uint8(x), - uint8(x>>8), - uint8(x>>16), - uint8(x>>24), - uint8(x>>32), - uint8(x>>40), - uint8(x>>48), - uint8(x>>56)) - return nil -} - -// EncodeFixed32 writes a 32-bit integer to the Buffer. -// This is the format for the -// fixed32, sfixed32, and float protocol buffer types. -func (p *Buffer) EncodeFixed32(x uint64) error { - p.buf = append(p.buf, - uint8(x), - uint8(x>>8), - uint8(x>>16), - uint8(x>>24)) - return nil -} - -// EncodeZigzag64 writes a zigzag-encoded 64-bit integer -// to the Buffer. -// This is the format used for the sint64 protocol buffer type. -func (p *Buffer) EncodeZigzag64(x uint64) error { - // use signed number to get arithmetic right shift. - return p.EncodeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} - -// EncodeZigzag32 writes a zigzag-encoded 32-bit integer -// to the Buffer. -// This is the format used for the sint32 protocol buffer type. -func (p *Buffer) EncodeZigzag32(x uint64) error { - // use signed number to get arithmetic right shift. - return p.EncodeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31)))) -} - -// EncodeRawBytes writes a count-delimited byte buffer to the Buffer. -// This is the format used for the bytes protocol buffer -// type and for embedded messages. -func (p *Buffer) EncodeRawBytes(b []byte) error { - p.EncodeVarint(uint64(len(b))) - p.buf = append(p.buf, b...) - return nil -} - -// EncodeStringBytes writes an encoded string to the Buffer. -// This is the format used for the proto2 string type. -func (p *Buffer) EncodeStringBytes(s string) error { - p.EncodeVarint(uint64(len(s))) - p.buf = append(p.buf, s...) - return nil -} - -// Marshaler is the interface representing objects that can marshal themselves. -type Marshaler interface { - Marshal() ([]byte, error) -} - -// EncodeMessage writes the protocol buffer to the Buffer, -// prefixed by a varint-encoded length. -func (p *Buffer) EncodeMessage(pb Message) error { - siz := Size(pb) - sizVar := SizeVarint(uint64(siz)) - p.grow(siz + sizVar) - p.EncodeVarint(uint64(siz)) - return p.Marshal(pb) -} - -// All protocol buffer fields are nillable, but be careful. -func isNil(v reflect.Value) bool { - switch v.Kind() { - case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: - return v.IsNil() - } - return false -} diff --git a/vendor/github.com/gogo/protobuf/proto/encode_gogo.go b/vendor/github.com/gogo/protobuf/proto/encode_gogo.go deleted file mode 100644 index 0f5fb173..00000000 --- a/vendor/github.com/gogo/protobuf/proto/encode_gogo.go +++ /dev/null @@ -1,33 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -func NewRequiredNotSetError(field string) *RequiredNotSetError { - return &RequiredNotSetError{field} -} diff --git a/vendor/github.com/gogo/protobuf/proto/equal.go b/vendor/github.com/gogo/protobuf/proto/equal.go deleted file mode 100644 index d4db5a1c..00000000 --- a/vendor/github.com/gogo/protobuf/proto/equal.go +++ /dev/null @@ -1,300 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2011 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Protocol buffer comparison. - -package proto - -import ( - "bytes" - "log" - "reflect" - "strings" -) - -/* -Equal returns true iff protocol buffers a and b are equal. -The arguments must both be pointers to protocol buffer structs. - -Equality is defined in this way: - - Two messages are equal iff they are the same type, - corresponding fields are equal, unknown field sets - are equal, and extensions sets are equal. - - Two set scalar fields are equal iff their values are equal. - If the fields are of a floating-point type, remember that - NaN != x for all x, including NaN. If the message is defined - in a proto3 .proto file, fields are not "set"; specifically, - zero length proto3 "bytes" fields are equal (nil == {}). - - Two repeated fields are equal iff their lengths are the same, - and their corresponding elements are equal. Note a "bytes" field, - although represented by []byte, is not a repeated field and the - rule for the scalar fields described above applies. - - Two unset fields are equal. - - Two unknown field sets are equal if their current - encoded state is equal. - - Two extension sets are equal iff they have corresponding - elements that are pairwise equal. - - Two map fields are equal iff their lengths are the same, - and they contain the same set of elements. Zero-length map - fields are equal. - - Every other combination of things are not equal. - -The return value is undefined if a and b are not protocol buffers. -*/ -func Equal(a, b Message) bool { - if a == nil || b == nil { - return a == b - } - v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b) - if v1.Type() != v2.Type() { - return false - } - if v1.Kind() == reflect.Ptr { - if v1.IsNil() { - return v2.IsNil() - } - if v2.IsNil() { - return false - } - v1, v2 = v1.Elem(), v2.Elem() - } - if v1.Kind() != reflect.Struct { - return false - } - return equalStruct(v1, v2) -} - -// v1 and v2 are known to have the same type. -func equalStruct(v1, v2 reflect.Value) bool { - sprop := GetProperties(v1.Type()) - for i := 0; i < v1.NumField(); i++ { - f := v1.Type().Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - f1, f2 := v1.Field(i), v2.Field(i) - if f.Type.Kind() == reflect.Ptr { - if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 { - // both unset - continue - } else if n1 != n2 { - // set/unset mismatch - return false - } - f1, f2 = f1.Elem(), f2.Elem() - } - if !equalAny(f1, f2, sprop.Prop[i]) { - return false - } - } - - if em1 := v1.FieldByName("XXX_InternalExtensions"); em1.IsValid() { - em2 := v2.FieldByName("XXX_InternalExtensions") - if !equalExtensions(v1.Type(), em1.Interface().(XXX_InternalExtensions), em2.Interface().(XXX_InternalExtensions)) { - return false - } - } - - if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { - em2 := v2.FieldByName("XXX_extensions") - if !equalExtMap(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { - return false - } - } - - uf := v1.FieldByName("XXX_unrecognized") - if !uf.IsValid() { - return true - } - - u1 := uf.Bytes() - u2 := v2.FieldByName("XXX_unrecognized").Bytes() - return bytes.Equal(u1, u2) -} - -// v1 and v2 are known to have the same type. -// prop may be nil. -func equalAny(v1, v2 reflect.Value, prop *Properties) bool { - if v1.Type() == protoMessageType { - m1, _ := v1.Interface().(Message) - m2, _ := v2.Interface().(Message) - return Equal(m1, m2) - } - switch v1.Kind() { - case reflect.Bool: - return v1.Bool() == v2.Bool() - case reflect.Float32, reflect.Float64: - return v1.Float() == v2.Float() - case reflect.Int32, reflect.Int64: - return v1.Int() == v2.Int() - case reflect.Interface: - // Probably a oneof field; compare the inner values. - n1, n2 := v1.IsNil(), v2.IsNil() - if n1 || n2 { - return n1 == n2 - } - e1, e2 := v1.Elem(), v2.Elem() - if e1.Type() != e2.Type() { - return false - } - return equalAny(e1, e2, nil) - case reflect.Map: - if v1.Len() != v2.Len() { - return false - } - for _, key := range v1.MapKeys() { - val2 := v2.MapIndex(key) - if !val2.IsValid() { - // This key was not found in the second map. - return false - } - if !equalAny(v1.MapIndex(key), val2, nil) { - return false - } - } - return true - case reflect.Ptr: - // Maps may have nil values in them, so check for nil. - if v1.IsNil() && v2.IsNil() { - return true - } - if v1.IsNil() != v2.IsNil() { - return false - } - return equalAny(v1.Elem(), v2.Elem(), prop) - case reflect.Slice: - if v1.Type().Elem().Kind() == reflect.Uint8 { - // short circuit: []byte - - // Edge case: if this is in a proto3 message, a zero length - // bytes field is considered the zero value. - if prop != nil && prop.proto3 && v1.Len() == 0 && v2.Len() == 0 { - return true - } - if v1.IsNil() != v2.IsNil() { - return false - } - return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte)) - } - - if v1.Len() != v2.Len() { - return false - } - for i := 0; i < v1.Len(); i++ { - if !equalAny(v1.Index(i), v2.Index(i), prop) { - return false - } - } - return true - case reflect.String: - return v1.Interface().(string) == v2.Interface().(string) - case reflect.Struct: - return equalStruct(v1, v2) - case reflect.Uint32, reflect.Uint64: - return v1.Uint() == v2.Uint() - } - - // unknown type, so not a protocol buffer - log.Printf("proto: don't know how to compare %v", v1) - return false -} - -// base is the struct type that the extensions are based on. -// x1 and x2 are InternalExtensions. -func equalExtensions(base reflect.Type, x1, x2 XXX_InternalExtensions) bool { - em1, _ := x1.extensionsRead() - em2, _ := x2.extensionsRead() - return equalExtMap(base, em1, em2) -} - -func equalExtMap(base reflect.Type, em1, em2 map[int32]Extension) bool { - if len(em1) != len(em2) { - return false - } - - for extNum, e1 := range em1 { - e2, ok := em2[extNum] - if !ok { - return false - } - - m1, m2 := e1.value, e2.value - - if m1 == nil && m2 == nil { - // Both have only encoded form. - if bytes.Equal(e1.enc, e2.enc) { - continue - } - // The bytes are different, but the extensions might still be - // equal. We need to decode them to compare. - } - - if m1 != nil && m2 != nil { - // Both are unencoded. - if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { - return false - } - continue - } - - // At least one is encoded. To do a semantically correct comparison - // we need to unmarshal them first. - var desc *ExtensionDesc - if m := extensionMaps[base]; m != nil { - desc = m[extNum] - } - if desc == nil { - // If both have only encoded form and the bytes are the same, - // it is handled above. We get here when the bytes are different. - // We don't know how to decode it, so just compare them as byte - // slices. - log.Printf("proto: don't know how to compare extension %d of %v", extNum, base) - return false - } - var err error - if m1 == nil { - m1, err = decodeExtension(e1.enc, desc) - } - if m2 == nil && err == nil { - m2, err = decodeExtension(e2.enc, desc) - } - if err != nil { - // The encoded form is invalid. - log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err) - return false - } - if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { - return false - } - } - - return true -} diff --git a/vendor/github.com/gogo/protobuf/proto/extensions.go b/vendor/github.com/gogo/protobuf/proto/extensions.go deleted file mode 100644 index 341c6f57..00000000 --- a/vendor/github.com/gogo/protobuf/proto/extensions.go +++ /dev/null @@ -1,605 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Types and routines for supporting protocol buffer extensions. - */ - -import ( - "errors" - "fmt" - "io" - "reflect" - "strconv" - "sync" -) - -// ErrMissingExtension is the error returned by GetExtension if the named extension is not in the message. -var ErrMissingExtension = errors.New("proto: missing extension") - -// ExtensionRange represents a range of message extensions for a protocol buffer. -// Used in code generated by the protocol compiler. -type ExtensionRange struct { - Start, End int32 // both inclusive -} - -// extendableProto is an interface implemented by any protocol buffer generated by the current -// proto compiler that may be extended. -type extendableProto interface { - Message - ExtensionRangeArray() []ExtensionRange - extensionsWrite() map[int32]Extension - extensionsRead() (map[int32]Extension, sync.Locker) -} - -// extendableProtoV1 is an interface implemented by a protocol buffer generated by the previous -// version of the proto compiler that may be extended. -type extendableProtoV1 interface { - Message - ExtensionRangeArray() []ExtensionRange - ExtensionMap() map[int32]Extension -} - -// extensionAdapter is a wrapper around extendableProtoV1 that implements extendableProto. -type extensionAdapter struct { - extendableProtoV1 -} - -func (e extensionAdapter) extensionsWrite() map[int32]Extension { - return e.ExtensionMap() -} - -func (e extensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { - return e.ExtensionMap(), notLocker{} -} - -// notLocker is a sync.Locker whose Lock and Unlock methods are nops. -type notLocker struct{} - -func (n notLocker) Lock() {} -func (n notLocker) Unlock() {} - -// extendable returns the extendableProto interface for the given generated proto message. -// If the proto message has the old extension format, it returns a wrapper that implements -// the extendableProto interface. -func extendable(p interface{}) (extendableProto, error) { - switch p := p.(type) { - case extendableProto: - if isNilPtr(p) { - return nil, fmt.Errorf("proto: nil %T is not extendable", p) - } - return p, nil - case extendableProtoV1: - if isNilPtr(p) { - return nil, fmt.Errorf("proto: nil %T is not extendable", p) - } - return extensionAdapter{p}, nil - case extensionsBytes: - return slowExtensionAdapter{p}, nil - } - // Don't allocate a specific error containing %T: - // this is the hot path for Clone and MarshalText. - return nil, errNotExtendable -} - -var errNotExtendable = errors.New("proto: not an extendable proto.Message") - -func isNilPtr(x interface{}) bool { - v := reflect.ValueOf(x) - return v.Kind() == reflect.Ptr && v.IsNil() -} - -// XXX_InternalExtensions is an internal representation of proto extensions. -// -// Each generated message struct type embeds an anonymous XXX_InternalExtensions field, -// thus gaining the unexported 'extensions' method, which can be called only from the proto package. -// -// The methods of XXX_InternalExtensions are not concurrency safe in general, -// but calls to logically read-only methods such as has and get may be executed concurrently. -type XXX_InternalExtensions struct { - // The struct must be indirect so that if a user inadvertently copies a - // generated message and its embedded XXX_InternalExtensions, they - // avoid the mayhem of a copied mutex. - // - // The mutex serializes all logically read-only operations to p.extensionMap. - // It is up to the client to ensure that write operations to p.extensionMap are - // mutually exclusive with other accesses. - p *struct { - mu sync.Mutex - extensionMap map[int32]Extension - } -} - -// extensionsWrite returns the extension map, creating it on first use. -func (e *XXX_InternalExtensions) extensionsWrite() map[int32]Extension { - if e.p == nil { - e.p = new(struct { - mu sync.Mutex - extensionMap map[int32]Extension - }) - e.p.extensionMap = make(map[int32]Extension) - } - return e.p.extensionMap -} - -// extensionsRead returns the extensions map for read-only use. It may be nil. -// The caller must hold the returned mutex's lock when accessing Elements within the map. -func (e *XXX_InternalExtensions) extensionsRead() (map[int32]Extension, sync.Locker) { - if e.p == nil { - return nil, nil - } - return e.p.extensionMap, &e.p.mu -} - -// ExtensionDesc represents an extension specification. -// Used in generated code from the protocol compiler. -type ExtensionDesc struct { - ExtendedType Message // nil pointer to the type that is being extended - ExtensionType interface{} // nil pointer to the extension type - Field int32 // field number - Name string // fully-qualified name of extension, for text formatting - Tag string // protobuf tag style - Filename string // name of the file in which the extension is defined -} - -func (ed *ExtensionDesc) repeated() bool { - t := reflect.TypeOf(ed.ExtensionType) - return t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 -} - -// Extension represents an extension in a message. -type Extension struct { - // When an extension is stored in a message using SetExtension - // only desc and value are set. When the message is marshaled - // enc will be set to the encoded form of the message. - // - // When a message is unmarshaled and contains extensions, each - // extension will have only enc set. When such an extension is - // accessed using GetExtension (or GetExtensions) desc and value - // will be set. - desc *ExtensionDesc - value interface{} - enc []byte -} - -// SetRawExtension is for testing only. -func SetRawExtension(base Message, id int32, b []byte) { - if ebase, ok := base.(extensionsBytes); ok { - clearExtension(base, id) - ext := ebase.GetExtensions() - *ext = append(*ext, b...) - return - } - epb, err := extendable(base) - if err != nil { - return - } - extmap := epb.extensionsWrite() - extmap[id] = Extension{enc: b} -} - -// isExtensionField returns true iff the given field number is in an extension range. -func isExtensionField(pb extendableProto, field int32) bool { - for _, er := range pb.ExtensionRangeArray() { - if er.Start <= field && field <= er.End { - return true - } - } - return false -} - -// checkExtensionTypes checks that the given extension is valid for pb. -func checkExtensionTypes(pb extendableProto, extension *ExtensionDesc) error { - var pbi interface{} = pb - // Check the extended type. - if ea, ok := pbi.(extensionAdapter); ok { - pbi = ea.extendableProtoV1 - } - if ea, ok := pbi.(slowExtensionAdapter); ok { - pbi = ea.extensionsBytes - } - if a, b := reflect.TypeOf(pbi), reflect.TypeOf(extension.ExtendedType); a != b { - return fmt.Errorf("proto: bad extended type; %v does not extend %v", b, a) - } - // Check the range. - if !isExtensionField(pb, extension.Field) { - return errors.New("proto: bad extension number; not in declared ranges") - } - return nil -} - -// extPropKey is sufficient to uniquely identify an extension. -type extPropKey struct { - base reflect.Type - field int32 -} - -var extProp = struct { - sync.RWMutex - m map[extPropKey]*Properties -}{ - m: make(map[extPropKey]*Properties), -} - -func extensionProperties(ed *ExtensionDesc) *Properties { - key := extPropKey{base: reflect.TypeOf(ed.ExtendedType), field: ed.Field} - - extProp.RLock() - if prop, ok := extProp.m[key]; ok { - extProp.RUnlock() - return prop - } - extProp.RUnlock() - - extProp.Lock() - defer extProp.Unlock() - // Check again. - if prop, ok := extProp.m[key]; ok { - return prop - } - - prop := new(Properties) - prop.Init(reflect.TypeOf(ed.ExtensionType), "unknown_name", ed.Tag, nil) - extProp.m[key] = prop - return prop -} - -// HasExtension returns whether the given extension is present in pb. -func HasExtension(pb Message, extension *ExtensionDesc) bool { - if epb, doki := pb.(extensionsBytes); doki { - ext := epb.GetExtensions() - buf := *ext - o := 0 - for o < len(buf) { - tag, n := DecodeVarint(buf[o:]) - fieldNum := int32(tag >> 3) - if int32(fieldNum) == extension.Field { - return true - } - wireType := int(tag & 0x7) - o += n - l, err := size(buf[o:], wireType) - if err != nil { - return false - } - o += l - } - return false - } - // TODO: Check types, field numbers, etc.? - epb, err := extendable(pb) - if err != nil { - return false - } - extmap, mu := epb.extensionsRead() - if extmap == nil { - return false - } - mu.Lock() - _, ok := extmap[extension.Field] - mu.Unlock() - return ok -} - -// ClearExtension removes the given extension from pb. -func ClearExtension(pb Message, extension *ExtensionDesc) { - clearExtension(pb, extension.Field) -} - -func clearExtension(pb Message, fieldNum int32) { - if epb, ok := pb.(extensionsBytes); ok { - offset := 0 - for offset != -1 { - offset = deleteExtension(epb, fieldNum, offset) - } - return - } - epb, err := extendable(pb) - if err != nil { - return - } - // TODO: Check types, field numbers, etc.? - extmap := epb.extensionsWrite() - delete(extmap, fieldNum) -} - -// GetExtension retrieves a proto2 extended field from pb. -// -// If the descriptor is type complete (i.e., ExtensionDesc.ExtensionType is non-nil), -// then GetExtension parses the encoded field and returns a Go value of the specified type. -// If the field is not present, then the default value is returned (if one is specified), -// otherwise ErrMissingExtension is reported. -// -// If the descriptor is not type complete (i.e., ExtensionDesc.ExtensionType is nil), -// then GetExtension returns the raw encoded bytes of the field extension. -func GetExtension(pb Message, extension *ExtensionDesc) (interface{}, error) { - if epb, doki := pb.(extensionsBytes); doki { - ext := epb.GetExtensions() - return decodeExtensionFromBytes(extension, *ext) - } - - epb, err := extendable(pb) - if err != nil { - return nil, err - } - - if extension.ExtendedType != nil { - // can only check type if this is a complete descriptor - if cerr := checkExtensionTypes(epb, extension); cerr != nil { - return nil, cerr - } - } - - emap, mu := epb.extensionsRead() - if emap == nil { - return defaultExtensionValue(extension) - } - mu.Lock() - defer mu.Unlock() - e, ok := emap[extension.Field] - if !ok { - // defaultExtensionValue returns the default value or - // ErrMissingExtension if there is no default. - return defaultExtensionValue(extension) - } - - if e.value != nil { - // Already decoded. Check the descriptor, though. - if e.desc != extension { - // This shouldn't happen. If it does, it means that - // GetExtension was called twice with two different - // descriptors with the same field number. - return nil, errors.New("proto: descriptor conflict") - } - return e.value, nil - } - - if extension.ExtensionType == nil { - // incomplete descriptor - return e.enc, nil - } - - v, err := decodeExtension(e.enc, extension) - if err != nil { - return nil, err - } - - // Remember the decoded version and drop the encoded version. - // That way it is safe to mutate what we return. - e.value = v - e.desc = extension - e.enc = nil - emap[extension.Field] = e - return e.value, nil -} - -// defaultExtensionValue returns the default value for extension. -// If no default for an extension is defined ErrMissingExtension is returned. -func defaultExtensionValue(extension *ExtensionDesc) (interface{}, error) { - if extension.ExtensionType == nil { - // incomplete descriptor, so no default - return nil, ErrMissingExtension - } - - t := reflect.TypeOf(extension.ExtensionType) - props := extensionProperties(extension) - - sf, _, err := fieldDefault(t, props) - if err != nil { - return nil, err - } - - if sf == nil || sf.value == nil { - // There is no default value. - return nil, ErrMissingExtension - } - - if t.Kind() != reflect.Ptr { - // We do not need to return a Ptr, we can directly return sf.value. - return sf.value, nil - } - - // We need to return an interface{} that is a pointer to sf.value. - value := reflect.New(t).Elem() - value.Set(reflect.New(value.Type().Elem())) - if sf.kind == reflect.Int32 { - // We may have an int32 or an enum, but the underlying data is int32. - // Since we can't set an int32 into a non int32 reflect.value directly - // set it as a int32. - value.Elem().SetInt(int64(sf.value.(int32))) - } else { - value.Elem().Set(reflect.ValueOf(sf.value)) - } - return value.Interface(), nil -} - -// decodeExtension decodes an extension encoded in b. -func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) { - t := reflect.TypeOf(extension.ExtensionType) - unmarshal := typeUnmarshaler(t, extension.Tag) - - // t is a pointer to a struct, pointer to basic type or a slice. - // Allocate space to store the pointer/slice. - value := reflect.New(t).Elem() - - var err error - for { - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - wire := int(x) & 7 - - b, err = unmarshal(b, valToPointer(value.Addr()), wire) - if err != nil { - return nil, err - } - - if len(b) == 0 { - break - } - } - return value.Interface(), nil -} - -// GetExtensions returns a slice of the extensions present in pb that are also listed in es. -// The returned slice has the same length as es; missing extensions will appear as nil elements. -func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, err error) { - epb, err := extendable(pb) - if err != nil { - return nil, err - } - extensions = make([]interface{}, len(es)) - for i, e := range es { - extensions[i], err = GetExtension(epb, e) - if err == ErrMissingExtension { - err = nil - } - if err != nil { - return - } - } - return -} - -// ExtensionDescs returns a new slice containing pb's extension descriptors, in undefined order. -// For non-registered extensions, ExtensionDescs returns an incomplete descriptor containing -// just the Field field, which defines the extension's field number. -func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) { - epb, err := extendable(pb) - if err != nil { - return nil, err - } - registeredExtensions := RegisteredExtensions(pb) - - emap, mu := epb.extensionsRead() - if emap == nil { - return nil, nil - } - mu.Lock() - defer mu.Unlock() - extensions := make([]*ExtensionDesc, 0, len(emap)) - for extid, e := range emap { - desc := e.desc - if desc == nil { - desc = registeredExtensions[extid] - if desc == nil { - desc = &ExtensionDesc{Field: extid} - } - } - - extensions = append(extensions, desc) - } - return extensions, nil -} - -// SetExtension sets the specified extension of pb to the specified value. -func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error { - if epb, ok := pb.(extensionsBytes); ok { - ClearExtension(pb, extension) - newb, err := encodeExtension(extension, value) - if err != nil { - return err - } - bb := epb.GetExtensions() - *bb = append(*bb, newb...) - return nil - } - epb, err := extendable(pb) - if err != nil { - return err - } - if err := checkExtensionTypes(epb, extension); err != nil { - return err - } - typ := reflect.TypeOf(extension.ExtensionType) - if typ != reflect.TypeOf(value) { - return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", value, extension.ExtensionType) - } - // nil extension values need to be caught early, because the - // encoder can't distinguish an ErrNil due to a nil extension - // from an ErrNil due to a missing field. Extensions are - // always optional, so the encoder would just swallow the error - // and drop all the extensions from the encoded message. - if reflect.ValueOf(value).IsNil() { - return fmt.Errorf("proto: SetExtension called with nil value of type %T", value) - } - - extmap := epb.extensionsWrite() - extmap[extension.Field] = Extension{desc: extension, value: value} - return nil -} - -// ClearAllExtensions clears all extensions from pb. -func ClearAllExtensions(pb Message) { - if epb, doki := pb.(extensionsBytes); doki { - ext := epb.GetExtensions() - *ext = []byte{} - return - } - epb, err := extendable(pb) - if err != nil { - return - } - m := epb.extensionsWrite() - for k := range m { - delete(m, k) - } -} - -// A global registry of extensions. -// The generated code will register the generated descriptors by calling RegisterExtension. - -var extensionMaps = make(map[reflect.Type]map[int32]*ExtensionDesc) - -// RegisterExtension is called from the generated code. -func RegisterExtension(desc *ExtensionDesc) { - st := reflect.TypeOf(desc.ExtendedType).Elem() - m := extensionMaps[st] - if m == nil { - m = make(map[int32]*ExtensionDesc) - extensionMaps[st] = m - } - if _, ok := m[desc.Field]; ok { - panic("proto: duplicate extension registered: " + st.String() + " " + strconv.Itoa(int(desc.Field))) - } - m[desc.Field] = desc -} - -// RegisteredExtensions returns a map of the registered extensions of a -// protocol buffer struct, indexed by the extension number. -// The argument pb should be a nil pointer to the struct type. -func RegisteredExtensions(pb Message) map[int32]*ExtensionDesc { - return extensionMaps[reflect.TypeOf(pb).Elem()] -} diff --git a/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go deleted file mode 100644 index 6f1ae120..00000000 --- a/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go +++ /dev/null @@ -1,389 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "bytes" - "errors" - "fmt" - "io" - "reflect" - "sort" - "strings" - "sync" -) - -type extensionsBytes interface { - Message - ExtensionRangeArray() []ExtensionRange - GetExtensions() *[]byte -} - -type slowExtensionAdapter struct { - extensionsBytes -} - -func (s slowExtensionAdapter) extensionsWrite() map[int32]Extension { - panic("Please report a bug to github.com/gogo/protobuf if you see this message: Writing extensions is not supported for extensions stored in a byte slice field.") -} - -func (s slowExtensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { - b := s.GetExtensions() - m, err := BytesToExtensionsMap(*b) - if err != nil { - panic(err) - } - return m, notLocker{} -} - -func GetBoolExtension(pb Message, extension *ExtensionDesc, ifnotset bool) bool { - if reflect.ValueOf(pb).IsNil() { - return ifnotset - } - value, err := GetExtension(pb, extension) - if err != nil { - return ifnotset - } - if value == nil { - return ifnotset - } - if value.(*bool) == nil { - return ifnotset - } - return *(value.(*bool)) -} - -func (this *Extension) Equal(that *Extension) bool { - if err := this.Encode(); err != nil { - return false - } - if err := that.Encode(); err != nil { - return false - } - return bytes.Equal(this.enc, that.enc) -} - -func (this *Extension) Compare(that *Extension) int { - if err := this.Encode(); err != nil { - return 1 - } - if err := that.Encode(); err != nil { - return -1 - } - return bytes.Compare(this.enc, that.enc) -} - -func SizeOfInternalExtension(m extendableProto) (n int) { - info := getMarshalInfo(reflect.TypeOf(m)) - return info.sizeV1Extensions(m.extensionsWrite()) -} - -type sortableMapElem struct { - field int32 - ext Extension -} - -func newSortableExtensionsFromMap(m map[int32]Extension) sortableExtensions { - s := make(sortableExtensions, 0, len(m)) - for k, v := range m { - s = append(s, &sortableMapElem{field: k, ext: v}) - } - return s -} - -type sortableExtensions []*sortableMapElem - -func (this sortableExtensions) Len() int { return len(this) } - -func (this sortableExtensions) Swap(i, j int) { this[i], this[j] = this[j], this[i] } - -func (this sortableExtensions) Less(i, j int) bool { return this[i].field < this[j].field } - -func (this sortableExtensions) String() string { - sort.Sort(this) - ss := make([]string, len(this)) - for i := range this { - ss[i] = fmt.Sprintf("%d: %v", this[i].field, this[i].ext) - } - return "map[" + strings.Join(ss, ",") + "]" -} - -func StringFromInternalExtension(m extendableProto) string { - return StringFromExtensionsMap(m.extensionsWrite()) -} - -func StringFromExtensionsMap(m map[int32]Extension) string { - return newSortableExtensionsFromMap(m).String() -} - -func StringFromExtensionsBytes(ext []byte) string { - m, err := BytesToExtensionsMap(ext) - if err != nil { - panic(err) - } - return StringFromExtensionsMap(m) -} - -func EncodeInternalExtension(m extendableProto, data []byte) (n int, err error) { - return EncodeExtensionMap(m.extensionsWrite(), data) -} - -func EncodeInternalExtensionBackwards(m extendableProto, data []byte) (n int, err error) { - return EncodeExtensionMapBackwards(m.extensionsWrite(), data) -} - -func EncodeExtensionMap(m map[int32]Extension, data []byte) (n int, err error) { - o := 0 - for _, e := range m { - if err := e.Encode(); err != nil { - return 0, err - } - n := copy(data[o:], e.enc) - if n != len(e.enc) { - return 0, io.ErrShortBuffer - } - o += n - } - return o, nil -} - -func EncodeExtensionMapBackwards(m map[int32]Extension, data []byte) (n int, err error) { - o := 0 - end := len(data) - for _, e := range m { - if err := e.Encode(); err != nil { - return 0, err - } - n := copy(data[end-len(e.enc):], e.enc) - if n != len(e.enc) { - return 0, io.ErrShortBuffer - } - end -= n - o += n - } - return o, nil -} - -func GetRawExtension(m map[int32]Extension, id int32) ([]byte, error) { - e := m[id] - if err := e.Encode(); err != nil { - return nil, err - } - return e.enc, nil -} - -func size(buf []byte, wire int) (int, error) { - switch wire { - case WireVarint: - _, n := DecodeVarint(buf) - return n, nil - case WireFixed64: - return 8, nil - case WireBytes: - v, n := DecodeVarint(buf) - return int(v) + n, nil - case WireFixed32: - return 4, nil - case WireStartGroup: - offset := 0 - for { - u, n := DecodeVarint(buf[offset:]) - fwire := int(u & 0x7) - offset += n - if fwire == WireEndGroup { - return offset, nil - } - s, err := size(buf[offset:], wire) - if err != nil { - return 0, err - } - offset += s - } - } - return 0, fmt.Errorf("proto: can't get size for unknown wire type %d", wire) -} - -func BytesToExtensionsMap(buf []byte) (map[int32]Extension, error) { - m := make(map[int32]Extension) - i := 0 - for i < len(buf) { - tag, n := DecodeVarint(buf[i:]) - if n <= 0 { - return nil, fmt.Errorf("unable to decode varint") - } - fieldNum := int32(tag >> 3) - wireType := int(tag & 0x7) - l, err := size(buf[i+n:], wireType) - if err != nil { - return nil, err - } - end := i + int(l) + n - m[int32(fieldNum)] = Extension{enc: buf[i:end]} - i = end - } - return m, nil -} - -func NewExtension(e []byte) Extension { - ee := Extension{enc: make([]byte, len(e))} - copy(ee.enc, e) - return ee -} - -func AppendExtension(e Message, tag int32, buf []byte) { - if ee, eok := e.(extensionsBytes); eok { - ext := ee.GetExtensions() - *ext = append(*ext, buf...) - return - } - if ee, eok := e.(extendableProto); eok { - m := ee.extensionsWrite() - ext := m[int32(tag)] // may be missing - ext.enc = append(ext.enc, buf...) - m[int32(tag)] = ext - } -} - -func encodeExtension(extension *ExtensionDesc, value interface{}) ([]byte, error) { - u := getMarshalInfo(reflect.TypeOf(extension.ExtendedType)) - ei := u.getExtElemInfo(extension) - v := value - p := toAddrPointer(&v, ei.isptr) - siz := ei.sizer(p, SizeVarint(ei.wiretag)) - buf := make([]byte, 0, siz) - return ei.marshaler(buf, p, ei.wiretag, false) -} - -func decodeExtensionFromBytes(extension *ExtensionDesc, buf []byte) (interface{}, error) { - o := 0 - for o < len(buf) { - tag, n := DecodeVarint((buf)[o:]) - fieldNum := int32(tag >> 3) - wireType := int(tag & 0x7) - if o+n > len(buf) { - return nil, fmt.Errorf("unable to decode extension") - } - l, err := size((buf)[o+n:], wireType) - if err != nil { - return nil, err - } - if int32(fieldNum) == extension.Field { - if o+n+l > len(buf) { - return nil, fmt.Errorf("unable to decode extension") - } - v, err := decodeExtension((buf)[o:o+n+l], extension) - if err != nil { - return nil, err - } - return v, nil - } - o += n + l - } - return defaultExtensionValue(extension) -} - -func (this *Extension) Encode() error { - if this.enc == nil { - var err error - this.enc, err = encodeExtension(this.desc, this.value) - if err != nil { - return err - } - } - return nil -} - -func (this Extension) GoString() string { - if err := this.Encode(); err != nil { - return fmt.Sprintf("error encoding extension: %v", err) - } - return fmt.Sprintf("proto.NewExtension(%#v)", this.enc) -} - -func SetUnsafeExtension(pb Message, fieldNum int32, value interface{}) error { - typ := reflect.TypeOf(pb).Elem() - ext, ok := extensionMaps[typ] - if !ok { - return fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) - } - desc, ok := ext[fieldNum] - if !ok { - return errors.New("proto: bad extension number; not in declared ranges") - } - return SetExtension(pb, desc, value) -} - -func GetUnsafeExtension(pb Message, fieldNum int32) (interface{}, error) { - typ := reflect.TypeOf(pb).Elem() - ext, ok := extensionMaps[typ] - if !ok { - return nil, fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) - } - desc, ok := ext[fieldNum] - if !ok { - return nil, fmt.Errorf("unregistered field number %d", fieldNum) - } - return GetExtension(pb, desc) -} - -func NewUnsafeXXX_InternalExtensions(m map[int32]Extension) XXX_InternalExtensions { - x := &XXX_InternalExtensions{ - p: new(struct { - mu sync.Mutex - extensionMap map[int32]Extension - }), - } - x.p.extensionMap = m - return *x -} - -func GetUnsafeExtensionsMap(extendable Message) map[int32]Extension { - pb := extendable.(extendableProto) - return pb.extensionsWrite() -} - -func deleteExtension(pb extensionsBytes, theFieldNum int32, offset int) int { - ext := pb.GetExtensions() - for offset < len(*ext) { - tag, n1 := DecodeVarint((*ext)[offset:]) - fieldNum := int32(tag >> 3) - wireType := int(tag & 0x7) - n2, err := size((*ext)[offset+n1:], wireType) - if err != nil { - panic(err) - } - newOffset := offset + n1 + n2 - if fieldNum == theFieldNum { - *ext = append((*ext)[:offset], (*ext)[newOffset:]...) - return offset - } - offset = newOffset - } - return -1 -} diff --git a/vendor/github.com/gogo/protobuf/proto/lib.go b/vendor/github.com/gogo/protobuf/proto/lib.go deleted file mode 100644 index 80db1c15..00000000 --- a/vendor/github.com/gogo/protobuf/proto/lib.go +++ /dev/null @@ -1,973 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -/* -Package proto converts data structures to and from the wire format of -protocol buffers. It works in concert with the Go source code generated -for .proto files by the protocol compiler. - -A summary of the properties of the protocol buffer interface -for a protocol buffer variable v: - - - Names are turned from camel_case to CamelCase for export. - - There are no methods on v to set fields; just treat - them as structure fields. - - There are getters that return a field's value if set, - and return the field's default value if unset. - The getters work even if the receiver is a nil message. - - The zero value for a struct is its correct initialization state. - All desired fields must be set before marshaling. - - A Reset() method will restore a protobuf struct to its zero state. - - Non-repeated fields are pointers to the values; nil means unset. - That is, optional or required field int32 f becomes F *int32. - - Repeated fields are slices. - - Helper functions are available to aid the setting of fields. - msg.Foo = proto.String("hello") // set field - - Constants are defined to hold the default values of all fields that - have them. They have the form Default_StructName_FieldName. - Because the getter methods handle defaulted values, - direct use of these constants should be rare. - - Enums are given type names and maps from names to values. - Enum values are prefixed by the enclosing message's name, or by the - enum's type name if it is a top-level enum. Enum types have a String - method, and a Enum method to assist in message construction. - - Nested messages, groups and enums have type names prefixed with the name of - the surrounding message type. - - Extensions are given descriptor names that start with E_, - followed by an underscore-delimited list of the nested messages - that contain it (if any) followed by the CamelCased name of the - extension field itself. HasExtension, ClearExtension, GetExtension - and SetExtension are functions for manipulating extensions. - - Oneof field sets are given a single field in their message, - with distinguished wrapper types for each possible field value. - - Marshal and Unmarshal are functions to encode and decode the wire format. - -When the .proto file specifies `syntax="proto3"`, there are some differences: - - - Non-repeated fields of non-message type are values instead of pointers. - - Enum types do not get an Enum method. - -The simplest way to describe this is to see an example. -Given file test.proto, containing - - package example; - - enum FOO { X = 17; } - - message Test { - required string label = 1; - optional int32 type = 2 [default=77]; - repeated int64 reps = 3; - optional group OptionalGroup = 4 { - required string RequiredField = 5; - } - oneof union { - int32 number = 6; - string name = 7; - } - } - -The resulting file, test.pb.go, is: - - package example - - import proto "github.com/gogo/protobuf/proto" - import math "math" - - type FOO int32 - const ( - FOO_X FOO = 17 - ) - var FOO_name = map[int32]string{ - 17: "X", - } - var FOO_value = map[string]int32{ - "X": 17, - } - - func (x FOO) Enum() *FOO { - p := new(FOO) - *p = x - return p - } - func (x FOO) String() string { - return proto.EnumName(FOO_name, int32(x)) - } - func (x *FOO) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(FOO_value, data) - if err != nil { - return err - } - *x = FOO(value) - return nil - } - - type Test struct { - Label *string `protobuf:"bytes,1,req,name=label" json:"label,omitempty"` - Type *int32 `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"` - Reps []int64 `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"` - Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"` - // Types that are valid to be assigned to Union: - // *Test_Number - // *Test_Name - Union isTest_Union `protobuf_oneof:"union"` - XXX_unrecognized []byte `json:"-"` - } - func (m *Test) Reset() { *m = Test{} } - func (m *Test) String() string { return proto.CompactTextString(m) } - func (*Test) ProtoMessage() {} - - type isTest_Union interface { - isTest_Union() - } - - type Test_Number struct { - Number int32 `protobuf:"varint,6,opt,name=number"` - } - type Test_Name struct { - Name string `protobuf:"bytes,7,opt,name=name"` - } - - func (*Test_Number) isTest_Union() {} - func (*Test_Name) isTest_Union() {} - - func (m *Test) GetUnion() isTest_Union { - if m != nil { - return m.Union - } - return nil - } - const Default_Test_Type int32 = 77 - - func (m *Test) GetLabel() string { - if m != nil && m.Label != nil { - return *m.Label - } - return "" - } - - func (m *Test) GetType() int32 { - if m != nil && m.Type != nil { - return *m.Type - } - return Default_Test_Type - } - - func (m *Test) GetOptionalgroup() *Test_OptionalGroup { - if m != nil { - return m.Optionalgroup - } - return nil - } - - type Test_OptionalGroup struct { - RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"` - } - func (m *Test_OptionalGroup) Reset() { *m = Test_OptionalGroup{} } - func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) } - - func (m *Test_OptionalGroup) GetRequiredField() string { - if m != nil && m.RequiredField != nil { - return *m.RequiredField - } - return "" - } - - func (m *Test) GetNumber() int32 { - if x, ok := m.GetUnion().(*Test_Number); ok { - return x.Number - } - return 0 - } - - func (m *Test) GetName() string { - if x, ok := m.GetUnion().(*Test_Name); ok { - return x.Name - } - return "" - } - - func init() { - proto.RegisterEnum("example.FOO", FOO_name, FOO_value) - } - -To create and play with a Test object: - - package main - - import ( - "log" - - "github.com/gogo/protobuf/proto" - pb "./example.pb" - ) - - func main() { - test := &pb.Test{ - Label: proto.String("hello"), - Type: proto.Int32(17), - Reps: []int64{1, 2, 3}, - Optionalgroup: &pb.Test_OptionalGroup{ - RequiredField: proto.String("good bye"), - }, - Union: &pb.Test_Name{"fred"}, - } - data, err := proto.Marshal(test) - if err != nil { - log.Fatal("marshaling error: ", err) - } - newTest := &pb.Test{} - err = proto.Unmarshal(data, newTest) - if err != nil { - log.Fatal("unmarshaling error: ", err) - } - // Now test and newTest contain the same data. - if test.GetLabel() != newTest.GetLabel() { - log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) - } - // Use a type switch to determine which oneof was set. - switch u := test.Union.(type) { - case *pb.Test_Number: // u.Number contains the number. - case *pb.Test_Name: // u.Name contains the string. - } - // etc. - } -*/ -package proto - -import ( - "encoding/json" - "fmt" - "log" - "reflect" - "sort" - "strconv" - "sync" -) - -// RequiredNotSetError is an error type returned by either Marshal or Unmarshal. -// Marshal reports this when a required field is not initialized. -// Unmarshal reports this when a required field is missing from the wire data. -type RequiredNotSetError struct{ field string } - -func (e *RequiredNotSetError) Error() string { - if e.field == "" { - return fmt.Sprintf("proto: required field not set") - } - return fmt.Sprintf("proto: required field %q not set", e.field) -} -func (e *RequiredNotSetError) RequiredNotSet() bool { - return true -} - -type invalidUTF8Error struct{ field string } - -func (e *invalidUTF8Error) Error() string { - if e.field == "" { - return "proto: invalid UTF-8 detected" - } - return fmt.Sprintf("proto: field %q contains invalid UTF-8", e.field) -} -func (e *invalidUTF8Error) InvalidUTF8() bool { - return true -} - -// errInvalidUTF8 is a sentinel error to identify fields with invalid UTF-8. -// This error should not be exposed to the external API as such errors should -// be recreated with the field information. -var errInvalidUTF8 = &invalidUTF8Error{} - -// isNonFatal reports whether the error is either a RequiredNotSet error -// or a InvalidUTF8 error. -func isNonFatal(err error) bool { - if re, ok := err.(interface{ RequiredNotSet() bool }); ok && re.RequiredNotSet() { - return true - } - if re, ok := err.(interface{ InvalidUTF8() bool }); ok && re.InvalidUTF8() { - return true - } - return false -} - -type nonFatal struct{ E error } - -// Merge merges err into nf and reports whether it was successful. -// Otherwise it returns false for any fatal non-nil errors. -func (nf *nonFatal) Merge(err error) (ok bool) { - if err == nil { - return true // not an error - } - if !isNonFatal(err) { - return false // fatal error - } - if nf.E == nil { - nf.E = err // store first instance of non-fatal error - } - return true -} - -// Message is implemented by generated protocol buffer messages. -type Message interface { - Reset() - String() string - ProtoMessage() -} - -// A Buffer is a buffer manager for marshaling and unmarshaling -// protocol buffers. It may be reused between invocations to -// reduce memory usage. It is not necessary to use a Buffer; -// the global functions Marshal and Unmarshal create a -// temporary Buffer and are fine for most applications. -type Buffer struct { - buf []byte // encode/decode byte stream - index int // read point - - deterministic bool -} - -// NewBuffer allocates a new Buffer and initializes its internal data to -// the contents of the argument slice. -func NewBuffer(e []byte) *Buffer { - return &Buffer{buf: e} -} - -// Reset resets the Buffer, ready for marshaling a new protocol buffer. -func (p *Buffer) Reset() { - p.buf = p.buf[0:0] // for reading/writing - p.index = 0 // for reading -} - -// SetBuf replaces the internal buffer with the slice, -// ready for unmarshaling the contents of the slice. -func (p *Buffer) SetBuf(s []byte) { - p.buf = s - p.index = 0 -} - -// Bytes returns the contents of the Buffer. -func (p *Buffer) Bytes() []byte { return p.buf } - -// SetDeterministic sets whether to use deterministic serialization. -// -// Deterministic serialization guarantees that for a given binary, equal -// messages will always be serialized to the same bytes. This implies: -// -// - Repeated serialization of a message will return the same bytes. -// - Different processes of the same binary (which may be executing on -// different machines) will serialize equal messages to the same bytes. -// -// Note that the deterministic serialization is NOT canonical across -// languages. It is not guaranteed to remain stable over time. It is unstable -// across different builds with schema changes due to unknown fields. -// Users who need canonical serialization (e.g., persistent storage in a -// canonical form, fingerprinting, etc.) should define their own -// canonicalization specification and implement their own serializer rather -// than relying on this API. -// -// If deterministic serialization is requested, map entries will be sorted -// by keys in lexographical order. This is an implementation detail and -// subject to change. -func (p *Buffer) SetDeterministic(deterministic bool) { - p.deterministic = deterministic -} - -/* - * Helper routines for simplifying the creation of optional fields of basic type. - */ - -// Bool is a helper routine that allocates a new bool value -// to store v and returns a pointer to it. -func Bool(v bool) *bool { - return &v -} - -// Int32 is a helper routine that allocates a new int32 value -// to store v and returns a pointer to it. -func Int32(v int32) *int32 { - return &v -} - -// Int is a helper routine that allocates a new int32 value -// to store v and returns a pointer to it, but unlike Int32 -// its argument value is an int. -func Int(v int) *int32 { - p := new(int32) - *p = int32(v) - return p -} - -// Int64 is a helper routine that allocates a new int64 value -// to store v and returns a pointer to it. -func Int64(v int64) *int64 { - return &v -} - -// Float32 is a helper routine that allocates a new float32 value -// to store v and returns a pointer to it. -func Float32(v float32) *float32 { - return &v -} - -// Float64 is a helper routine that allocates a new float64 value -// to store v and returns a pointer to it. -func Float64(v float64) *float64 { - return &v -} - -// Uint32 is a helper routine that allocates a new uint32 value -// to store v and returns a pointer to it. -func Uint32(v uint32) *uint32 { - return &v -} - -// Uint64 is a helper routine that allocates a new uint64 value -// to store v and returns a pointer to it. -func Uint64(v uint64) *uint64 { - return &v -} - -// String is a helper routine that allocates a new string value -// to store v and returns a pointer to it. -func String(v string) *string { - return &v -} - -// EnumName is a helper function to simplify printing protocol buffer enums -// by name. Given an enum map and a value, it returns a useful string. -func EnumName(m map[int32]string, v int32) string { - s, ok := m[v] - if ok { - return s - } - return strconv.Itoa(int(v)) -} - -// UnmarshalJSONEnum is a helper function to simplify recovering enum int values -// from their JSON-encoded representation. Given a map from the enum's symbolic -// names to its int values, and a byte buffer containing the JSON-encoded -// value, it returns an int32 that can be cast to the enum type by the caller. -// -// The function can deal with both JSON representations, numeric and symbolic. -func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { - if data[0] == '"' { - // New style: enums are strings. - var repr string - if err := json.Unmarshal(data, &repr); err != nil { - return -1, err - } - val, ok := m[repr] - if !ok { - return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) - } - return val, nil - } - // Old style: enums are ints. - var val int32 - if err := json.Unmarshal(data, &val); err != nil { - return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) - } - return val, nil -} - -// DebugPrint dumps the encoded data in b in a debugging format with a header -// including the string s. Used in testing but made available for general debugging. -func (p *Buffer) DebugPrint(s string, b []byte) { - var u uint64 - - obuf := p.buf - sindex := p.index - p.buf = b - p.index = 0 - depth := 0 - - fmt.Printf("\n--- %s ---\n", s) - -out: - for { - for i := 0; i < depth; i++ { - fmt.Print(" ") - } - - index := p.index - if index == len(p.buf) { - break - } - - op, err := p.DecodeVarint() - if err != nil { - fmt.Printf("%3d: fetching op err %v\n", index, err) - break out - } - tag := op >> 3 - wire := op & 7 - - switch wire { - default: - fmt.Printf("%3d: t=%3d unknown wire=%d\n", - index, tag, wire) - break out - - case WireBytes: - var r []byte - - r, err = p.DecodeRawBytes(false) - if err != nil { - break out - } - fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r)) - if len(r) <= 6 { - for i := 0; i < len(r); i++ { - fmt.Printf(" %.2x", r[i]) - } - } else { - for i := 0; i < 3; i++ { - fmt.Printf(" %.2x", r[i]) - } - fmt.Printf(" ..") - for i := len(r) - 3; i < len(r); i++ { - fmt.Printf(" %.2x", r[i]) - } - } - fmt.Printf("\n") - - case WireFixed32: - u, err = p.DecodeFixed32() - if err != nil { - fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u) - - case WireFixed64: - u, err = p.DecodeFixed64() - if err != nil { - fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u) - - case WireVarint: - u, err = p.DecodeVarint() - if err != nil { - fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u) - - case WireStartGroup: - fmt.Printf("%3d: t=%3d start\n", index, tag) - depth++ - - case WireEndGroup: - depth-- - fmt.Printf("%3d: t=%3d end\n", index, tag) - } - } - - if depth != 0 { - fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth) - } - fmt.Printf("\n") - - p.buf = obuf - p.index = sindex -} - -// SetDefaults sets unset protocol buffer fields to their default values. -// It only modifies fields that are both unset and have defined defaults. -// It recursively sets default values in any non-nil sub-messages. -func SetDefaults(pb Message) { - setDefaults(reflect.ValueOf(pb), true, false) -} - -// v is a struct. -func setDefaults(v reflect.Value, recur, zeros bool) { - if v.Kind() == reflect.Ptr { - v = v.Elem() - } - - defaultMu.RLock() - dm, ok := defaults[v.Type()] - defaultMu.RUnlock() - if !ok { - dm = buildDefaultMessage(v.Type()) - defaultMu.Lock() - defaults[v.Type()] = dm - defaultMu.Unlock() - } - - for _, sf := range dm.scalars { - f := v.Field(sf.index) - if !f.IsNil() { - // field already set - continue - } - dv := sf.value - if dv == nil && !zeros { - // no explicit default, and don't want to set zeros - continue - } - fptr := f.Addr().Interface() // **T - // TODO: Consider batching the allocations we do here. - switch sf.kind { - case reflect.Bool: - b := new(bool) - if dv != nil { - *b = dv.(bool) - } - *(fptr.(**bool)) = b - case reflect.Float32: - f := new(float32) - if dv != nil { - *f = dv.(float32) - } - *(fptr.(**float32)) = f - case reflect.Float64: - f := new(float64) - if dv != nil { - *f = dv.(float64) - } - *(fptr.(**float64)) = f - case reflect.Int32: - // might be an enum - if ft := f.Type(); ft != int32PtrType { - // enum - f.Set(reflect.New(ft.Elem())) - if dv != nil { - f.Elem().SetInt(int64(dv.(int32))) - } - } else { - // int32 field - i := new(int32) - if dv != nil { - *i = dv.(int32) - } - *(fptr.(**int32)) = i - } - case reflect.Int64: - i := new(int64) - if dv != nil { - *i = dv.(int64) - } - *(fptr.(**int64)) = i - case reflect.String: - s := new(string) - if dv != nil { - *s = dv.(string) - } - *(fptr.(**string)) = s - case reflect.Uint8: - // exceptional case: []byte - var b []byte - if dv != nil { - db := dv.([]byte) - b = make([]byte, len(db)) - copy(b, db) - } else { - b = []byte{} - } - *(fptr.(*[]byte)) = b - case reflect.Uint32: - u := new(uint32) - if dv != nil { - *u = dv.(uint32) - } - *(fptr.(**uint32)) = u - case reflect.Uint64: - u := new(uint64) - if dv != nil { - *u = dv.(uint64) - } - *(fptr.(**uint64)) = u - default: - log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind) - } - } - - for _, ni := range dm.nested { - f := v.Field(ni) - // f is *T or T or []*T or []T - switch f.Kind() { - case reflect.Struct: - setDefaults(f, recur, zeros) - - case reflect.Ptr: - if f.IsNil() { - continue - } - setDefaults(f, recur, zeros) - - case reflect.Slice: - for i := 0; i < f.Len(); i++ { - e := f.Index(i) - if e.Kind() == reflect.Ptr && e.IsNil() { - continue - } - setDefaults(e, recur, zeros) - } - - case reflect.Map: - for _, k := range f.MapKeys() { - e := f.MapIndex(k) - if e.IsNil() { - continue - } - setDefaults(e, recur, zeros) - } - } - } -} - -var ( - // defaults maps a protocol buffer struct type to a slice of the fields, - // with its scalar fields set to their proto-declared non-zero default values. - defaultMu sync.RWMutex - defaults = make(map[reflect.Type]defaultMessage) - - int32PtrType = reflect.TypeOf((*int32)(nil)) -) - -// defaultMessage represents information about the default values of a message. -type defaultMessage struct { - scalars []scalarField - nested []int // struct field index of nested messages -} - -type scalarField struct { - index int // struct field index - kind reflect.Kind // element type (the T in *T or []T) - value interface{} // the proto-declared default value, or nil -} - -// t is a struct type. -func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { - sprop := GetProperties(t) - for _, prop := range sprop.Prop { - fi, ok := sprop.decoderTags.get(prop.Tag) - if !ok { - // XXX_unrecognized - continue - } - ft := t.Field(fi).Type - - sf, nested, err := fieldDefault(ft, prop) - switch { - case err != nil: - log.Print(err) - case nested: - dm.nested = append(dm.nested, fi) - case sf != nil: - sf.index = fi - dm.scalars = append(dm.scalars, *sf) - } - } - - return dm -} - -// fieldDefault returns the scalarField for field type ft. -// sf will be nil if the field can not have a default. -// nestedMessage will be true if this is a nested message. -// Note that sf.index is not set on return. -func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { - var canHaveDefault bool - switch ft.Kind() { - case reflect.Struct: - nestedMessage = true // non-nullable - - case reflect.Ptr: - if ft.Elem().Kind() == reflect.Struct { - nestedMessage = true - } else { - canHaveDefault = true // proto2 scalar field - } - - case reflect.Slice: - switch ft.Elem().Kind() { - case reflect.Ptr, reflect.Struct: - nestedMessage = true // repeated message - case reflect.Uint8: - canHaveDefault = true // bytes field - } - - case reflect.Map: - if ft.Elem().Kind() == reflect.Ptr { - nestedMessage = true // map with message values - } - } - - if !canHaveDefault { - if nestedMessage { - return nil, true, nil - } - return nil, false, nil - } - - // We now know that ft is a pointer or slice. - sf = &scalarField{kind: ft.Elem().Kind()} - - // scalar fields without defaults - if !prop.HasDefault { - return sf, false, nil - } - - // a scalar field: either *T or []byte - switch ft.Elem().Kind() { - case reflect.Bool: - x, err := strconv.ParseBool(prop.Default) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err) - } - sf.value = x - case reflect.Float32: - x, err := strconv.ParseFloat(prop.Default, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err) - } - sf.value = float32(x) - case reflect.Float64: - x, err := strconv.ParseFloat(prop.Default, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err) - } - sf.value = x - case reflect.Int32: - x, err := strconv.ParseInt(prop.Default, 10, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err) - } - sf.value = int32(x) - case reflect.Int64: - x, err := strconv.ParseInt(prop.Default, 10, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err) - } - sf.value = x - case reflect.String: - sf.value = prop.Default - case reflect.Uint8: - // []byte (not *uint8) - sf.value = []byte(prop.Default) - case reflect.Uint32: - x, err := strconv.ParseUint(prop.Default, 10, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err) - } - sf.value = uint32(x) - case reflect.Uint64: - x, err := strconv.ParseUint(prop.Default, 10, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err) - } - sf.value = x - default: - return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind()) - } - - return sf, false, nil -} - -// mapKeys returns a sort.Interface to be used for sorting the map keys. -// Map fields may have key types of non-float scalars, strings and enums. -func mapKeys(vs []reflect.Value) sort.Interface { - s := mapKeySorter{vs: vs} - - // Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps. - if len(vs) == 0 { - return s - } - switch vs[0].Kind() { - case reflect.Int32, reflect.Int64: - s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() } - case reflect.Uint32, reflect.Uint64: - s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() } - case reflect.Bool: - s.less = func(a, b reflect.Value) bool { return !a.Bool() && b.Bool() } // false < true - case reflect.String: - s.less = func(a, b reflect.Value) bool { return a.String() < b.String() } - default: - panic(fmt.Sprintf("unsupported map key type: %v", vs[0].Kind())) - } - - return s -} - -type mapKeySorter struct { - vs []reflect.Value - less func(a, b reflect.Value) bool -} - -func (s mapKeySorter) Len() int { return len(s.vs) } -func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } -func (s mapKeySorter) Less(i, j int) bool { - return s.less(s.vs[i], s.vs[j]) -} - -// isProto3Zero reports whether v is a zero proto3 value. -func isProto3Zero(v reflect.Value) bool { - switch v.Kind() { - case reflect.Bool: - return !v.Bool() - case reflect.Int32, reflect.Int64: - return v.Int() == 0 - case reflect.Uint32, reflect.Uint64: - return v.Uint() == 0 - case reflect.Float32, reflect.Float64: - return v.Float() == 0 - case reflect.String: - return v.String() == "" - } - return false -} - -const ( - // ProtoPackageIsVersion3 is referenced from generated protocol buffer files - // to assert that that code is compatible with this version of the proto package. - GoGoProtoPackageIsVersion3 = true - - // ProtoPackageIsVersion2 is referenced from generated protocol buffer files - // to assert that that code is compatible with this version of the proto package. - GoGoProtoPackageIsVersion2 = true - - // ProtoPackageIsVersion1 is referenced from generated protocol buffer files - // to assert that that code is compatible with this version of the proto package. - GoGoProtoPackageIsVersion1 = true -) - -// InternalMessageInfo is a type used internally by generated .pb.go files. -// This type is not intended to be used by non-generated code. -// This type is not subject to any compatibility guarantee. -type InternalMessageInfo struct { - marshal *marshalInfo - unmarshal *unmarshalInfo - merge *mergeInfo - discard *discardInfo -} diff --git a/vendor/github.com/gogo/protobuf/proto/lib_gogo.go b/vendor/github.com/gogo/protobuf/proto/lib_gogo.go deleted file mode 100644 index b3aa3919..00000000 --- a/vendor/github.com/gogo/protobuf/proto/lib_gogo.go +++ /dev/null @@ -1,50 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "encoding/json" - "strconv" -) - -type Sizer interface { - Size() int -} - -type ProtoSizer interface { - ProtoSize() int -} - -func MarshalJSONEnum(m map[int32]string, value int32) ([]byte, error) { - s, ok := m[value] - if !ok { - s = strconv.Itoa(int(value)) - } - return json.Marshal(s) -} diff --git a/vendor/github.com/gogo/protobuf/proto/message_set.go b/vendor/github.com/gogo/protobuf/proto/message_set.go deleted file mode 100644 index f48a7567..00000000 --- a/vendor/github.com/gogo/protobuf/proto/message_set.go +++ /dev/null @@ -1,181 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Support for message sets. - */ - -import ( - "errors" -) - -// errNoMessageTypeID occurs when a protocol buffer does not have a message type ID. -// A message type ID is required for storing a protocol buffer in a message set. -var errNoMessageTypeID = errors.New("proto does not have a message type ID") - -// The first two types (_MessageSet_Item and messageSet) -// model what the protocol compiler produces for the following protocol message: -// message MessageSet { -// repeated group Item = 1 { -// required int32 type_id = 2; -// required string message = 3; -// }; -// } -// That is the MessageSet wire format. We can't use a proto to generate these -// because that would introduce a circular dependency between it and this package. - -type _MessageSet_Item struct { - TypeId *int32 `protobuf:"varint,2,req,name=type_id"` - Message []byte `protobuf:"bytes,3,req,name=message"` -} - -type messageSet struct { - Item []*_MessageSet_Item `protobuf:"group,1,rep"` - XXX_unrecognized []byte - // TODO: caching? -} - -// Make sure messageSet is a Message. -var _ Message = (*messageSet)(nil) - -// messageTypeIder is an interface satisfied by a protocol buffer type -// that may be stored in a MessageSet. -type messageTypeIder interface { - MessageTypeId() int32 -} - -func (ms *messageSet) find(pb Message) *_MessageSet_Item { - mti, ok := pb.(messageTypeIder) - if !ok { - return nil - } - id := mti.MessageTypeId() - for _, item := range ms.Item { - if *item.TypeId == id { - return item - } - } - return nil -} - -func (ms *messageSet) Has(pb Message) bool { - return ms.find(pb) != nil -} - -func (ms *messageSet) Unmarshal(pb Message) error { - if item := ms.find(pb); item != nil { - return Unmarshal(item.Message, pb) - } - if _, ok := pb.(messageTypeIder); !ok { - return errNoMessageTypeID - } - return nil // TODO: return error instead? -} - -func (ms *messageSet) Marshal(pb Message) error { - msg, err := Marshal(pb) - if err != nil { - return err - } - if item := ms.find(pb); item != nil { - // reuse existing item - item.Message = msg - return nil - } - - mti, ok := pb.(messageTypeIder) - if !ok { - return errNoMessageTypeID - } - - mtid := mti.MessageTypeId() - ms.Item = append(ms.Item, &_MessageSet_Item{ - TypeId: &mtid, - Message: msg, - }) - return nil -} - -func (ms *messageSet) Reset() { *ms = messageSet{} } -func (ms *messageSet) String() string { return CompactTextString(ms) } -func (*messageSet) ProtoMessage() {} - -// Support for the message_set_wire_format message option. - -func skipVarint(buf []byte) []byte { - i := 0 - for ; buf[i]&0x80 != 0; i++ { - } - return buf[i+1:] -} - -// unmarshalMessageSet decodes the extension map encoded in buf in the message set wire format. -// It is called by Unmarshal methods on protocol buffer messages with the message_set_wire_format option. -func unmarshalMessageSet(buf []byte, exts interface{}) error { - var m map[int32]Extension - switch exts := exts.(type) { - case *XXX_InternalExtensions: - m = exts.extensionsWrite() - case map[int32]Extension: - m = exts - default: - return errors.New("proto: not an extension map") - } - - ms := new(messageSet) - if err := Unmarshal(buf, ms); err != nil { - return err - } - for _, item := range ms.Item { - id := *item.TypeId - msg := item.Message - - // Restore wire type and field number varint, plus length varint. - // Be careful to preserve duplicate items. - b := EncodeVarint(uint64(id)<<3 | WireBytes) - if ext, ok := m[id]; ok { - // Existing data; rip off the tag and length varint - // so we join the new data correctly. - // We can assume that ext.enc is set because we are unmarshaling. - o := ext.enc[len(b):] // skip wire type and field number - _, n := DecodeVarint(o) // calculate length of length varint - o = o[n:] // skip length varint - msg = append(o, msg...) // join old data and new data - } - b = append(b, EncodeVarint(uint64(len(msg)))...) - b = append(b, msg...) - - m[id] = Extension{enc: b} - } - return nil -} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go b/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go deleted file mode 100644 index b6cad908..00000000 --- a/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go +++ /dev/null @@ -1,357 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2012 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// +build purego appengine js - -// This file contains an implementation of proto field accesses using package reflect. -// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can -// be used on App Engine. - -package proto - -import ( - "reflect" - "sync" -) - -const unsafeAllowed = false - -// A field identifies a field in a struct, accessible from a pointer. -// In this implementation, a field is identified by the sequence of field indices -// passed to reflect's FieldByIndex. -type field []int - -// toField returns a field equivalent to the given reflect field. -func toField(f *reflect.StructField) field { - return f.Index -} - -// invalidField is an invalid field identifier. -var invalidField = field(nil) - -// zeroField is a noop when calling pointer.offset. -var zeroField = field([]int{}) - -// IsValid reports whether the field identifier is valid. -func (f field) IsValid() bool { return f != nil } - -// The pointer type is for the table-driven decoder. -// The implementation here uses a reflect.Value of pointer type to -// create a generic pointer. In pointer_unsafe.go we use unsafe -// instead of reflect to implement the same (but faster) interface. -type pointer struct { - v reflect.Value -} - -// toPointer converts an interface of pointer type to a pointer -// that points to the same target. -func toPointer(i *Message) pointer { - return pointer{v: reflect.ValueOf(*i)} -} - -// toAddrPointer converts an interface to a pointer that points to -// the interface data. -func toAddrPointer(i *interface{}, isptr bool) pointer { - v := reflect.ValueOf(*i) - u := reflect.New(v.Type()) - u.Elem().Set(v) - return pointer{v: u} -} - -// valToPointer converts v to a pointer. v must be of pointer type. -func valToPointer(v reflect.Value) pointer { - return pointer{v: v} -} - -// offset converts from a pointer to a structure to a pointer to -// one of its fields. -func (p pointer) offset(f field) pointer { - return pointer{v: p.v.Elem().FieldByIndex(f).Addr()} -} - -func (p pointer) isNil() bool { - return p.v.IsNil() -} - -// grow updates the slice s in place to make it one element longer. -// s must be addressable. -// Returns the (addressable) new element. -func grow(s reflect.Value) reflect.Value { - n, m := s.Len(), s.Cap() - if n < m { - s.SetLen(n + 1) - } else { - s.Set(reflect.Append(s, reflect.Zero(s.Type().Elem()))) - } - return s.Index(n) -} - -func (p pointer) toInt64() *int64 { - return p.v.Interface().(*int64) -} -func (p pointer) toInt64Ptr() **int64 { - return p.v.Interface().(**int64) -} -func (p pointer) toInt64Slice() *[]int64 { - return p.v.Interface().(*[]int64) -} - -var int32ptr = reflect.TypeOf((*int32)(nil)) - -func (p pointer) toInt32() *int32 { - return p.v.Convert(int32ptr).Interface().(*int32) -} - -// The toInt32Ptr/Slice methods don't work because of enums. -// Instead, we must use set/get methods for the int32ptr/slice case. -/* - func (p pointer) toInt32Ptr() **int32 { - return p.v.Interface().(**int32) -} - func (p pointer) toInt32Slice() *[]int32 { - return p.v.Interface().(*[]int32) -} -*/ -func (p pointer) getInt32Ptr() *int32 { - if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { - // raw int32 type - return p.v.Elem().Interface().(*int32) - } - // an enum - return p.v.Elem().Convert(int32PtrType).Interface().(*int32) -} -func (p pointer) setInt32Ptr(v int32) { - // Allocate value in a *int32. Possibly convert that to a *enum. - // Then assign it to a **int32 or **enum. - // Note: we can convert *int32 to *enum, but we can't convert - // **int32 to **enum! - p.v.Elem().Set(reflect.ValueOf(&v).Convert(p.v.Type().Elem())) -} - -// getInt32Slice copies []int32 from p as a new slice. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) getInt32Slice() []int32 { - if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { - // raw int32 type - return p.v.Elem().Interface().([]int32) - } - // an enum - // Allocate a []int32, then assign []enum's values into it. - // Note: we can't convert []enum to []int32. - slice := p.v.Elem() - s := make([]int32, slice.Len()) - for i := 0; i < slice.Len(); i++ { - s[i] = int32(slice.Index(i).Int()) - } - return s -} - -// setInt32Slice copies []int32 into p as a new slice. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) setInt32Slice(v []int32) { - if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { - // raw int32 type - p.v.Elem().Set(reflect.ValueOf(v)) - return - } - // an enum - // Allocate a []enum, then assign []int32's values into it. - // Note: we can't convert []enum to []int32. - slice := reflect.MakeSlice(p.v.Type().Elem(), len(v), cap(v)) - for i, x := range v { - slice.Index(i).SetInt(int64(x)) - } - p.v.Elem().Set(slice) -} -func (p pointer) appendInt32Slice(v int32) { - grow(p.v.Elem()).SetInt(int64(v)) -} - -func (p pointer) toUint64() *uint64 { - return p.v.Interface().(*uint64) -} -func (p pointer) toUint64Ptr() **uint64 { - return p.v.Interface().(**uint64) -} -func (p pointer) toUint64Slice() *[]uint64 { - return p.v.Interface().(*[]uint64) -} -func (p pointer) toUint32() *uint32 { - return p.v.Interface().(*uint32) -} -func (p pointer) toUint32Ptr() **uint32 { - return p.v.Interface().(**uint32) -} -func (p pointer) toUint32Slice() *[]uint32 { - return p.v.Interface().(*[]uint32) -} -func (p pointer) toBool() *bool { - return p.v.Interface().(*bool) -} -func (p pointer) toBoolPtr() **bool { - return p.v.Interface().(**bool) -} -func (p pointer) toBoolSlice() *[]bool { - return p.v.Interface().(*[]bool) -} -func (p pointer) toFloat64() *float64 { - return p.v.Interface().(*float64) -} -func (p pointer) toFloat64Ptr() **float64 { - return p.v.Interface().(**float64) -} -func (p pointer) toFloat64Slice() *[]float64 { - return p.v.Interface().(*[]float64) -} -func (p pointer) toFloat32() *float32 { - return p.v.Interface().(*float32) -} -func (p pointer) toFloat32Ptr() **float32 { - return p.v.Interface().(**float32) -} -func (p pointer) toFloat32Slice() *[]float32 { - return p.v.Interface().(*[]float32) -} -func (p pointer) toString() *string { - return p.v.Interface().(*string) -} -func (p pointer) toStringPtr() **string { - return p.v.Interface().(**string) -} -func (p pointer) toStringSlice() *[]string { - return p.v.Interface().(*[]string) -} -func (p pointer) toBytes() *[]byte { - return p.v.Interface().(*[]byte) -} -func (p pointer) toBytesSlice() *[][]byte { - return p.v.Interface().(*[][]byte) -} -func (p pointer) toExtensions() *XXX_InternalExtensions { - return p.v.Interface().(*XXX_InternalExtensions) -} -func (p pointer) toOldExtensions() *map[int32]Extension { - return p.v.Interface().(*map[int32]Extension) -} -func (p pointer) getPointer() pointer { - return pointer{v: p.v.Elem()} -} -func (p pointer) setPointer(q pointer) { - p.v.Elem().Set(q.v) -} -func (p pointer) appendPointer(q pointer) { - grow(p.v.Elem()).Set(q.v) -} - -// getPointerSlice copies []*T from p as a new []pointer. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) getPointerSlice() []pointer { - if p.v.IsNil() { - return nil - } - n := p.v.Elem().Len() - s := make([]pointer, n) - for i := 0; i < n; i++ { - s[i] = pointer{v: p.v.Elem().Index(i)} - } - return s -} - -// setPointerSlice copies []pointer into p as a new []*T. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) setPointerSlice(v []pointer) { - if v == nil { - p.v.Elem().Set(reflect.New(p.v.Elem().Type()).Elem()) - return - } - s := reflect.MakeSlice(p.v.Elem().Type(), 0, len(v)) - for _, p := range v { - s = reflect.Append(s, p.v) - } - p.v.Elem().Set(s) -} - -// getInterfacePointer returns a pointer that points to the -// interface data of the interface pointed by p. -func (p pointer) getInterfacePointer() pointer { - if p.v.Elem().IsNil() { - return pointer{v: p.v.Elem()} - } - return pointer{v: p.v.Elem().Elem().Elem().Field(0).Addr()} // *interface -> interface -> *struct -> struct -} - -func (p pointer) asPointerTo(t reflect.Type) reflect.Value { - // TODO: check that p.v.Type().Elem() == t? - return p.v -} - -func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo { - atomicLock.Lock() - defer atomicLock.Unlock() - return *p -} -func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) { - atomicLock.Lock() - defer atomicLock.Unlock() - *p = v -} -func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo { - atomicLock.Lock() - defer atomicLock.Unlock() - return *p -} -func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) { - atomicLock.Lock() - defer atomicLock.Unlock() - *p = v -} -func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo { - atomicLock.Lock() - defer atomicLock.Unlock() - return *p -} -func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) { - atomicLock.Lock() - defer atomicLock.Unlock() - *p = v -} -func atomicLoadDiscardInfo(p **discardInfo) *discardInfo { - atomicLock.Lock() - defer atomicLock.Unlock() - return *p -} -func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) { - atomicLock.Lock() - defer atomicLock.Unlock() - *p = v -} - -var atomicLock sync.Mutex diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go b/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go deleted file mode 100644 index 7ffd3c29..00000000 --- a/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go +++ /dev/null @@ -1,59 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// +build purego appengine js - -// This file contains an implementation of proto field accesses using package reflect. -// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can -// be used on App Engine. - -package proto - -import ( - "reflect" -) - -// TODO: untested, so probably incorrect. - -func (p pointer) getRef() pointer { - return pointer{v: p.v.Addr()} -} - -func (p pointer) appendRef(v pointer, typ reflect.Type) { - slice := p.getSlice(typ) - elem := v.asPointerTo(typ).Elem() - newSlice := reflect.Append(slice, elem) - slice.Set(newSlice) -} - -func (p pointer) getSlice(typ reflect.Type) reflect.Value { - sliceTyp := reflect.SliceOf(typ) - slice := p.asPointerTo(sliceTyp) - slice = slice.Elem() - return slice -} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go deleted file mode 100644 index d55a335d..00000000 --- a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go +++ /dev/null @@ -1,308 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2012 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// +build !purego,!appengine,!js - -// This file contains the implementation of the proto field accesses using package unsafe. - -package proto - -import ( - "reflect" - "sync/atomic" - "unsafe" -) - -const unsafeAllowed = true - -// A field identifies a field in a struct, accessible from a pointer. -// In this implementation, a field is identified by its byte offset from the start of the struct. -type field uintptr - -// toField returns a field equivalent to the given reflect field. -func toField(f *reflect.StructField) field { - return field(f.Offset) -} - -// invalidField is an invalid field identifier. -const invalidField = ^field(0) - -// zeroField is a noop when calling pointer.offset. -const zeroField = field(0) - -// IsValid reports whether the field identifier is valid. -func (f field) IsValid() bool { - return f != invalidField -} - -// The pointer type below is for the new table-driven encoder/decoder. -// The implementation here uses unsafe.Pointer to create a generic pointer. -// In pointer_reflect.go we use reflect instead of unsafe to implement -// the same (but slower) interface. -type pointer struct { - p unsafe.Pointer -} - -// size of pointer -var ptrSize = unsafe.Sizeof(uintptr(0)) - -// toPointer converts an interface of pointer type to a pointer -// that points to the same target. -func toPointer(i *Message) pointer { - // Super-tricky - read pointer out of data word of interface value. - // Saves ~25ns over the equivalent: - // return valToPointer(reflect.ValueOf(*i)) - return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} -} - -// toAddrPointer converts an interface to a pointer that points to -// the interface data. -func toAddrPointer(i *interface{}, isptr bool) pointer { - // Super-tricky - read or get the address of data word of interface value. - if isptr { - // The interface is of pointer type, thus it is a direct interface. - // The data word is the pointer data itself. We take its address. - return pointer{p: unsafe.Pointer(uintptr(unsafe.Pointer(i)) + ptrSize)} - } - // The interface is not of pointer type. The data word is the pointer - // to the data. - return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} -} - -// valToPointer converts v to a pointer. v must be of pointer type. -func valToPointer(v reflect.Value) pointer { - return pointer{p: unsafe.Pointer(v.Pointer())} -} - -// offset converts from a pointer to a structure to a pointer to -// one of its fields. -func (p pointer) offset(f field) pointer { - // For safety, we should panic if !f.IsValid, however calling panic causes - // this to no longer be inlineable, which is a serious performance cost. - /* - if !f.IsValid() { - panic("invalid field") - } - */ - return pointer{p: unsafe.Pointer(uintptr(p.p) + uintptr(f))} -} - -func (p pointer) isNil() bool { - return p.p == nil -} - -func (p pointer) toInt64() *int64 { - return (*int64)(p.p) -} -func (p pointer) toInt64Ptr() **int64 { - return (**int64)(p.p) -} -func (p pointer) toInt64Slice() *[]int64 { - return (*[]int64)(p.p) -} -func (p pointer) toInt32() *int32 { - return (*int32)(p.p) -} - -// See pointer_reflect.go for why toInt32Ptr/Slice doesn't exist. -/* - func (p pointer) toInt32Ptr() **int32 { - return (**int32)(p.p) - } - func (p pointer) toInt32Slice() *[]int32 { - return (*[]int32)(p.p) - } -*/ -func (p pointer) getInt32Ptr() *int32 { - return *(**int32)(p.p) -} -func (p pointer) setInt32Ptr(v int32) { - *(**int32)(p.p) = &v -} - -// getInt32Slice loads a []int32 from p. -// The value returned is aliased with the original slice. -// This behavior differs from the implementation in pointer_reflect.go. -func (p pointer) getInt32Slice() []int32 { - return *(*[]int32)(p.p) -} - -// setInt32Slice stores a []int32 to p. -// The value set is aliased with the input slice. -// This behavior differs from the implementation in pointer_reflect.go. -func (p pointer) setInt32Slice(v []int32) { - *(*[]int32)(p.p) = v -} - -// TODO: Can we get rid of appendInt32Slice and use setInt32Slice instead? -func (p pointer) appendInt32Slice(v int32) { - s := (*[]int32)(p.p) - *s = append(*s, v) -} - -func (p pointer) toUint64() *uint64 { - return (*uint64)(p.p) -} -func (p pointer) toUint64Ptr() **uint64 { - return (**uint64)(p.p) -} -func (p pointer) toUint64Slice() *[]uint64 { - return (*[]uint64)(p.p) -} -func (p pointer) toUint32() *uint32 { - return (*uint32)(p.p) -} -func (p pointer) toUint32Ptr() **uint32 { - return (**uint32)(p.p) -} -func (p pointer) toUint32Slice() *[]uint32 { - return (*[]uint32)(p.p) -} -func (p pointer) toBool() *bool { - return (*bool)(p.p) -} -func (p pointer) toBoolPtr() **bool { - return (**bool)(p.p) -} -func (p pointer) toBoolSlice() *[]bool { - return (*[]bool)(p.p) -} -func (p pointer) toFloat64() *float64 { - return (*float64)(p.p) -} -func (p pointer) toFloat64Ptr() **float64 { - return (**float64)(p.p) -} -func (p pointer) toFloat64Slice() *[]float64 { - return (*[]float64)(p.p) -} -func (p pointer) toFloat32() *float32 { - return (*float32)(p.p) -} -func (p pointer) toFloat32Ptr() **float32 { - return (**float32)(p.p) -} -func (p pointer) toFloat32Slice() *[]float32 { - return (*[]float32)(p.p) -} -func (p pointer) toString() *string { - return (*string)(p.p) -} -func (p pointer) toStringPtr() **string { - return (**string)(p.p) -} -func (p pointer) toStringSlice() *[]string { - return (*[]string)(p.p) -} -func (p pointer) toBytes() *[]byte { - return (*[]byte)(p.p) -} -func (p pointer) toBytesSlice() *[][]byte { - return (*[][]byte)(p.p) -} -func (p pointer) toExtensions() *XXX_InternalExtensions { - return (*XXX_InternalExtensions)(p.p) -} -func (p pointer) toOldExtensions() *map[int32]Extension { - return (*map[int32]Extension)(p.p) -} - -// getPointerSlice loads []*T from p as a []pointer. -// The value returned is aliased with the original slice. -// This behavior differs from the implementation in pointer_reflect.go. -func (p pointer) getPointerSlice() []pointer { - // Super-tricky - p should point to a []*T where T is a - // message type. We load it as []pointer. - return *(*[]pointer)(p.p) -} - -// setPointerSlice stores []pointer into p as a []*T. -// The value set is aliased with the input slice. -// This behavior differs from the implementation in pointer_reflect.go. -func (p pointer) setPointerSlice(v []pointer) { - // Super-tricky - p should point to a []*T where T is a - // message type. We store it as []pointer. - *(*[]pointer)(p.p) = v -} - -// getPointer loads the pointer at p and returns it. -func (p pointer) getPointer() pointer { - return pointer{p: *(*unsafe.Pointer)(p.p)} -} - -// setPointer stores the pointer q at p. -func (p pointer) setPointer(q pointer) { - *(*unsafe.Pointer)(p.p) = q.p -} - -// append q to the slice pointed to by p. -func (p pointer) appendPointer(q pointer) { - s := (*[]unsafe.Pointer)(p.p) - *s = append(*s, q.p) -} - -// getInterfacePointer returns a pointer that points to the -// interface data of the interface pointed by p. -func (p pointer) getInterfacePointer() pointer { - // Super-tricky - read pointer out of data word of interface value. - return pointer{p: (*(*[2]unsafe.Pointer)(p.p))[1]} -} - -// asPointerTo returns a reflect.Value that is a pointer to an -// object of type t stored at p. -func (p pointer) asPointerTo(t reflect.Type) reflect.Value { - return reflect.NewAt(t, p.p) -} - -func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo { - return (*unmarshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} -func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo { - return (*marshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} -func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo { - return (*mergeInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} -func atomicLoadDiscardInfo(p **discardInfo) *discardInfo { - return (*discardInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go deleted file mode 100644 index aca8eed0..00000000 --- a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go +++ /dev/null @@ -1,56 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// +build !purego,!appengine,!js - -// This file contains the implementation of the proto field accesses using package unsafe. - -package proto - -import ( - "reflect" - "unsafe" -) - -func (p pointer) getRef() pointer { - return pointer{p: (unsafe.Pointer)(&p.p)} -} - -func (p pointer) appendRef(v pointer, typ reflect.Type) { - slice := p.getSlice(typ) - elem := v.asPointerTo(typ).Elem() - newSlice := reflect.Append(slice, elem) - slice.Set(newSlice) -} - -func (p pointer) getSlice(typ reflect.Type) reflect.Value { - sliceTyp := reflect.SliceOf(typ) - slice := p.asPointerTo(sliceTyp) - slice = slice.Elem() - return slice -} diff --git a/vendor/github.com/gogo/protobuf/proto/properties.go b/vendor/github.com/gogo/protobuf/proto/properties.go deleted file mode 100644 index 28da1475..00000000 --- a/vendor/github.com/gogo/protobuf/proto/properties.go +++ /dev/null @@ -1,610 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Routines for encoding data into the wire format for protocol buffers. - */ - -import ( - "fmt" - "log" - "reflect" - "sort" - "strconv" - "strings" - "sync" -) - -const debug bool = false - -// Constants that identify the encoding of a value on the wire. -const ( - WireVarint = 0 - WireFixed64 = 1 - WireBytes = 2 - WireStartGroup = 3 - WireEndGroup = 4 - WireFixed32 = 5 -) - -// tagMap is an optimization over map[int]int for typical protocol buffer -// use-cases. Encoded protocol buffers are often in tag order with small tag -// numbers. -type tagMap struct { - fastTags []int - slowTags map[int]int -} - -// tagMapFastLimit is the upper bound on the tag number that will be stored in -// the tagMap slice rather than its map. -const tagMapFastLimit = 1024 - -func (p *tagMap) get(t int) (int, bool) { - if t > 0 && t < tagMapFastLimit { - if t >= len(p.fastTags) { - return 0, false - } - fi := p.fastTags[t] - return fi, fi >= 0 - } - fi, ok := p.slowTags[t] - return fi, ok -} - -func (p *tagMap) put(t int, fi int) { - if t > 0 && t < tagMapFastLimit { - for len(p.fastTags) < t+1 { - p.fastTags = append(p.fastTags, -1) - } - p.fastTags[t] = fi - return - } - if p.slowTags == nil { - p.slowTags = make(map[int]int) - } - p.slowTags[t] = fi -} - -// StructProperties represents properties for all the fields of a struct. -// decoderTags and decoderOrigNames should only be used by the decoder. -type StructProperties struct { - Prop []*Properties // properties for each field - reqCount int // required count - decoderTags tagMap // map from proto tag to struct field number - decoderOrigNames map[string]int // map from original name to struct field number - order []int // list of struct field numbers in tag order - - // OneofTypes contains information about the oneof fields in this message. - // It is keyed by the original name of a field. - OneofTypes map[string]*OneofProperties -} - -// OneofProperties represents information about a specific field in a oneof. -type OneofProperties struct { - Type reflect.Type // pointer to generated struct type for this oneof field - Field int // struct field number of the containing oneof in the message - Prop *Properties -} - -// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec. -// See encode.go, (*Buffer).enc_struct. - -func (sp *StructProperties) Len() int { return len(sp.order) } -func (sp *StructProperties) Less(i, j int) bool { - return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag -} -func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] } - -// Properties represents the protocol-specific behavior of a single struct field. -type Properties struct { - Name string // name of the field, for error messages - OrigName string // original name before protocol compiler (always set) - JSONName string // name to use for JSON; determined by protoc - Wire string - WireType int - Tag int - Required bool - Optional bool - Repeated bool - Packed bool // relevant for repeated primitives only - Enum string // set for enum types only - proto3 bool // whether this is known to be a proto3 field - oneof bool // whether this is a oneof field - - Default string // default value - HasDefault bool // whether an explicit default was provided - CustomType string - CastType string - StdTime bool - StdDuration bool - WktPointer bool - - stype reflect.Type // set for struct types only - ctype reflect.Type // set for custom types only - sprop *StructProperties // set for struct types only - - mtype reflect.Type // set for map types only - MapKeyProp *Properties // set for map types only - MapValProp *Properties // set for map types only -} - -// String formats the properties in the protobuf struct field tag style. -func (p *Properties) String() string { - s := p.Wire - s += "," - s += strconv.Itoa(p.Tag) - if p.Required { - s += ",req" - } - if p.Optional { - s += ",opt" - } - if p.Repeated { - s += ",rep" - } - if p.Packed { - s += ",packed" - } - s += ",name=" + p.OrigName - if p.JSONName != p.OrigName { - s += ",json=" + p.JSONName - } - if p.proto3 { - s += ",proto3" - } - if p.oneof { - s += ",oneof" - } - if len(p.Enum) > 0 { - s += ",enum=" + p.Enum - } - if p.HasDefault { - s += ",def=" + p.Default - } - return s -} - -// Parse populates p by parsing a string in the protobuf struct field tag style. -func (p *Properties) Parse(s string) { - // "bytes,49,opt,name=foo,def=hello!" - fields := strings.Split(s, ",") // breaks def=, but handled below. - if len(fields) < 2 { - log.Printf("proto: tag has too few fields: %q", s) - return - } - - p.Wire = fields[0] - switch p.Wire { - case "varint": - p.WireType = WireVarint - case "fixed32": - p.WireType = WireFixed32 - case "fixed64": - p.WireType = WireFixed64 - case "zigzag32": - p.WireType = WireVarint - case "zigzag64": - p.WireType = WireVarint - case "bytes", "group": - p.WireType = WireBytes - // no numeric converter for non-numeric types - default: - log.Printf("proto: tag has unknown wire type: %q", s) - return - } - - var err error - p.Tag, err = strconv.Atoi(fields[1]) - if err != nil { - return - } - -outer: - for i := 2; i < len(fields); i++ { - f := fields[i] - switch { - case f == "req": - p.Required = true - case f == "opt": - p.Optional = true - case f == "rep": - p.Repeated = true - case f == "packed": - p.Packed = true - case strings.HasPrefix(f, "name="): - p.OrigName = f[5:] - case strings.HasPrefix(f, "json="): - p.JSONName = f[5:] - case strings.HasPrefix(f, "enum="): - p.Enum = f[5:] - case f == "proto3": - p.proto3 = true - case f == "oneof": - p.oneof = true - case strings.HasPrefix(f, "def="): - p.HasDefault = true - p.Default = f[4:] // rest of string - if i+1 < len(fields) { - // Commas aren't escaped, and def is always last. - p.Default += "," + strings.Join(fields[i+1:], ",") - break outer - } - case strings.HasPrefix(f, "embedded="): - p.OrigName = strings.Split(f, "=")[1] - case strings.HasPrefix(f, "customtype="): - p.CustomType = strings.Split(f, "=")[1] - case strings.HasPrefix(f, "casttype="): - p.CastType = strings.Split(f, "=")[1] - case f == "stdtime": - p.StdTime = true - case f == "stdduration": - p.StdDuration = true - case f == "wktptr": - p.WktPointer = true - } - } -} - -var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem() - -// setFieldProps initializes the field properties for submessages and maps. -func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, lockGetProp bool) { - isMap := typ.Kind() == reflect.Map - if len(p.CustomType) > 0 && !isMap { - p.ctype = typ - p.setTag(lockGetProp) - return - } - if p.StdTime && !isMap { - p.setTag(lockGetProp) - return - } - if p.StdDuration && !isMap { - p.setTag(lockGetProp) - return - } - if p.WktPointer && !isMap { - p.setTag(lockGetProp) - return - } - switch t1 := typ; t1.Kind() { - case reflect.Struct: - p.stype = typ - case reflect.Ptr: - if t1.Elem().Kind() == reflect.Struct { - p.stype = t1.Elem() - } - case reflect.Slice: - switch t2 := t1.Elem(); t2.Kind() { - case reflect.Ptr: - switch t3 := t2.Elem(); t3.Kind() { - case reflect.Struct: - p.stype = t3 - } - case reflect.Struct: - p.stype = t2 - } - - case reflect.Map: - - p.mtype = t1 - p.MapKeyProp = &Properties{} - p.MapKeyProp.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) - p.MapValProp = &Properties{} - vtype := p.mtype.Elem() - if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { - // The value type is not a message (*T) or bytes ([]byte), - // so we need encoders for the pointer to this type. - vtype = reflect.PtrTo(vtype) - } - - p.MapValProp.CustomType = p.CustomType - p.MapValProp.StdDuration = p.StdDuration - p.MapValProp.StdTime = p.StdTime - p.MapValProp.WktPointer = p.WktPointer - p.MapValProp.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) - } - p.setTag(lockGetProp) -} - -func (p *Properties) setTag(lockGetProp bool) { - if p.stype != nil { - if lockGetProp { - p.sprop = GetProperties(p.stype) - } else { - p.sprop = getPropertiesLocked(p.stype) - } - } -} - -var ( - marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem() -) - -// Init populates the properties from a protocol buffer struct tag. -func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { - p.init(typ, name, tag, f, true) -} - -func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) { - // "bytes,49,opt,def=hello!" - p.Name = name - p.OrigName = name - if tag == "" { - return - } - p.Parse(tag) - p.setFieldProps(typ, f, lockGetProp) -} - -var ( - propertiesMu sync.RWMutex - propertiesMap = make(map[reflect.Type]*StructProperties) -) - -// GetProperties returns the list of properties for the type represented by t. -// t must represent a generated struct type of a protocol message. -func GetProperties(t reflect.Type) *StructProperties { - if t.Kind() != reflect.Struct { - panic("proto: type must have kind struct") - } - - // Most calls to GetProperties in a long-running program will be - // retrieving details for types we have seen before. - propertiesMu.RLock() - sprop, ok := propertiesMap[t] - propertiesMu.RUnlock() - if ok { - return sprop - } - - propertiesMu.Lock() - sprop = getPropertiesLocked(t) - propertiesMu.Unlock() - return sprop -} - -type ( - oneofFuncsIface interface { - XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{}) - } - oneofWrappersIface interface { - XXX_OneofWrappers() []interface{} - } -) - -// getPropertiesLocked requires that propertiesMu is held. -func getPropertiesLocked(t reflect.Type) *StructProperties { - if prop, ok := propertiesMap[t]; ok { - return prop - } - - prop := new(StructProperties) - // in case of recursive protos, fill this in now. - propertiesMap[t] = prop - - // build properties - prop.Prop = make([]*Properties, t.NumField()) - prop.order = make([]int, t.NumField()) - - isOneofMessage := false - for i := 0; i < t.NumField(); i++ { - f := t.Field(i) - p := new(Properties) - name := f.Name - p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) - - oneof := f.Tag.Get("protobuf_oneof") // special case - if oneof != "" { - isOneofMessage = true - // Oneof fields don't use the traditional protobuf tag. - p.OrigName = oneof - } - prop.Prop[i] = p - prop.order[i] = i - if debug { - print(i, " ", f.Name, " ", t.String(), " ") - if p.Tag > 0 { - print(p.String()) - } - print("\n") - } - } - - // Re-order prop.order. - sort.Sort(prop) - - if isOneofMessage { - var oots []interface{} - switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { - case oneofFuncsIface: - _, _, _, oots = m.XXX_OneofFuncs() - case oneofWrappersIface: - oots = m.XXX_OneofWrappers() - } - if len(oots) > 0 { - // Interpret oneof metadata. - prop.OneofTypes = make(map[string]*OneofProperties) - for _, oot := range oots { - oop := &OneofProperties{ - Type: reflect.ValueOf(oot).Type(), // *T - Prop: new(Properties), - } - sft := oop.Type.Elem().Field(0) - oop.Prop.Name = sft.Name - oop.Prop.Parse(sft.Tag.Get("protobuf")) - // There will be exactly one interface field that - // this new value is assignable to. - for i := 0; i < t.NumField(); i++ { - f := t.Field(i) - if f.Type.Kind() != reflect.Interface { - continue - } - if !oop.Type.AssignableTo(f.Type) { - continue - } - oop.Field = i - break - } - prop.OneofTypes[oop.Prop.OrigName] = oop - } - } - } - - // build required counts - // build tags - reqCount := 0 - prop.decoderOrigNames = make(map[string]int) - for i, p := range prop.Prop { - if strings.HasPrefix(p.Name, "XXX_") { - // Internal fields should not appear in tags/origNames maps. - // They are handled specially when encoding and decoding. - continue - } - if p.Required { - reqCount++ - } - prop.decoderTags.put(p.Tag, i) - prop.decoderOrigNames[p.OrigName] = i - } - prop.reqCount = reqCount - - return prop -} - -// A global registry of enum types. -// The generated code will register the generated maps by calling RegisterEnum. - -var enumValueMaps = make(map[string]map[string]int32) -var enumStringMaps = make(map[string]map[int32]string) - -// RegisterEnum is called from the generated code to install the enum descriptor -// maps into the global table to aid parsing text format protocol buffers. -func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) { - if _, ok := enumValueMaps[typeName]; ok { - panic("proto: duplicate enum registered: " + typeName) - } - enumValueMaps[typeName] = valueMap - if _, ok := enumStringMaps[typeName]; ok { - panic("proto: duplicate enum registered: " + typeName) - } - enumStringMaps[typeName] = unusedNameMap -} - -// EnumValueMap returns the mapping from names to integers of the -// enum type enumType, or a nil if not found. -func EnumValueMap(enumType string) map[string]int32 { - return enumValueMaps[enumType] -} - -// A registry of all linked message types. -// The string is a fully-qualified proto name ("pkg.Message"). -var ( - protoTypedNils = make(map[string]Message) // a map from proto names to typed nil pointers - protoMapTypes = make(map[string]reflect.Type) // a map from proto names to map types - revProtoTypes = make(map[reflect.Type]string) -) - -// RegisterType is called from generated code and maps from the fully qualified -// proto name to the type (pointer to struct) of the protocol buffer. -func RegisterType(x Message, name string) { - if _, ok := protoTypedNils[name]; ok { - // TODO: Some day, make this a panic. - log.Printf("proto: duplicate proto type registered: %s", name) - return - } - t := reflect.TypeOf(x) - if v := reflect.ValueOf(x); v.Kind() == reflect.Ptr && v.Pointer() == 0 { - // Generated code always calls RegisterType with nil x. - // This check is just for extra safety. - protoTypedNils[name] = x - } else { - protoTypedNils[name] = reflect.Zero(t).Interface().(Message) - } - revProtoTypes[t] = name -} - -// RegisterMapType is called from generated code and maps from the fully qualified -// proto name to the native map type of the proto map definition. -func RegisterMapType(x interface{}, name string) { - if reflect.TypeOf(x).Kind() != reflect.Map { - panic(fmt.Sprintf("RegisterMapType(%T, %q); want map", x, name)) - } - if _, ok := protoMapTypes[name]; ok { - log.Printf("proto: duplicate proto type registered: %s", name) - return - } - t := reflect.TypeOf(x) - protoMapTypes[name] = t - revProtoTypes[t] = name -} - -// MessageName returns the fully-qualified proto name for the given message type. -func MessageName(x Message) string { - type xname interface { - XXX_MessageName() string - } - if m, ok := x.(xname); ok { - return m.XXX_MessageName() - } - return revProtoTypes[reflect.TypeOf(x)] -} - -// MessageType returns the message type (pointer to struct) for a named message. -// The type is not guaranteed to implement proto.Message if the name refers to a -// map entry. -func MessageType(name string) reflect.Type { - if t, ok := protoTypedNils[name]; ok { - return reflect.TypeOf(t) - } - return protoMapTypes[name] -} - -// A registry of all linked proto files. -var ( - protoFiles = make(map[string][]byte) // file name => fileDescriptor -) - -// RegisterFile is called from generated code and maps from the -// full file name of a .proto file to its compressed FileDescriptorProto. -func RegisterFile(filename string, fileDescriptor []byte) { - protoFiles[filename] = fileDescriptor -} - -// FileDescriptor returns the compressed FileDescriptorProto for a .proto file. -func FileDescriptor(filename string) []byte { return protoFiles[filename] } diff --git a/vendor/github.com/gogo/protobuf/proto/properties_gogo.go b/vendor/github.com/gogo/protobuf/proto/properties_gogo.go deleted file mode 100644 index 40ea3dd9..00000000 --- a/vendor/github.com/gogo/protobuf/proto/properties_gogo.go +++ /dev/null @@ -1,36 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "reflect" -) - -var sizerType = reflect.TypeOf((*Sizer)(nil)).Elem() -var protosizerType = reflect.TypeOf((*ProtoSizer)(nil)).Elem() diff --git a/vendor/github.com/gogo/protobuf/proto/skip_gogo.go b/vendor/github.com/gogo/protobuf/proto/skip_gogo.go deleted file mode 100644 index 5a5fd93f..00000000 --- a/vendor/github.com/gogo/protobuf/proto/skip_gogo.go +++ /dev/null @@ -1,119 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "fmt" - "io" -) - -func Skip(data []byte) (n int, err error) { - l := len(data) - index := 0 - for index < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if index >= l { - return 0, io.ErrUnexpectedEOF - } - b := data[index] - index++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for { - if index >= l { - return 0, io.ErrUnexpectedEOF - } - index++ - if data[index-1] < 0x80 { - break - } - } - return index, nil - case 1: - index += 8 - return index, nil - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if index >= l { - return 0, io.ErrUnexpectedEOF - } - b := data[index] - index++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - index += length - return index, nil - case 3: - for { - var innerWire uint64 - var start int = index - for shift := uint(0); ; shift += 7 { - if index >= l { - return 0, io.ErrUnexpectedEOF - } - b := data[index] - index++ - innerWire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - innerWireType := int(innerWire & 0x7) - if innerWireType == 4 { - break - } - next, err := Skip(data[start:]) - if err != nil { - return 0, err - } - index = start + next - } - return index, nil - case 4: - return index, nil - case 5: - index += 4 - return index, nil - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - } - panic("unreachable") -} diff --git a/vendor/github.com/gogo/protobuf/proto/table_marshal.go b/vendor/github.com/gogo/protobuf/proto/table_marshal.go deleted file mode 100644 index f8babdef..00000000 --- a/vendor/github.com/gogo/protobuf/proto/table_marshal.go +++ /dev/null @@ -1,3009 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "errors" - "fmt" - "math" - "reflect" - "sort" - "strconv" - "strings" - "sync" - "sync/atomic" - "unicode/utf8" -) - -// a sizer takes a pointer to a field and the size of its tag, computes the size of -// the encoded data. -type sizer func(pointer, int) int - -// a marshaler takes a byte slice, a pointer to a field, and its tag (in wire format), -// marshals the field to the end of the slice, returns the slice and error (if any). -type marshaler func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) - -// marshalInfo is the information used for marshaling a message. -type marshalInfo struct { - typ reflect.Type - fields []*marshalFieldInfo - unrecognized field // offset of XXX_unrecognized - extensions field // offset of XXX_InternalExtensions - v1extensions field // offset of XXX_extensions - sizecache field // offset of XXX_sizecache - initialized int32 // 0 -- only typ is set, 1 -- fully initialized - messageset bool // uses message set wire format - hasmarshaler bool // has custom marshaler - sync.RWMutex // protect extElems map, also for initialization - extElems map[int32]*marshalElemInfo // info of extension elements - - hassizer bool // has custom sizer - hasprotosizer bool // has custom protosizer - - bytesExtensions field // offset of XXX_extensions where the field type is []byte -} - -// marshalFieldInfo is the information used for marshaling a field of a message. -type marshalFieldInfo struct { - field field - wiretag uint64 // tag in wire format - tagsize int // size of tag in wire format - sizer sizer - marshaler marshaler - isPointer bool - required bool // field is required - name string // name of the field, for error reporting - oneofElems map[reflect.Type]*marshalElemInfo // info of oneof elements -} - -// marshalElemInfo is the information used for marshaling an extension or oneof element. -type marshalElemInfo struct { - wiretag uint64 // tag in wire format - tagsize int // size of tag in wire format - sizer sizer - marshaler marshaler - isptr bool // elem is pointer typed, thus interface of this type is a direct interface (extension only) -} - -var ( - marshalInfoMap = map[reflect.Type]*marshalInfo{} - marshalInfoLock sync.Mutex - - uint8SliceType = reflect.TypeOf(([]uint8)(nil)).Kind() -) - -// getMarshalInfo returns the information to marshal a given type of message. -// The info it returns may not necessarily initialized. -// t is the type of the message (NOT the pointer to it). -func getMarshalInfo(t reflect.Type) *marshalInfo { - marshalInfoLock.Lock() - u, ok := marshalInfoMap[t] - if !ok { - u = &marshalInfo{typ: t} - marshalInfoMap[t] = u - } - marshalInfoLock.Unlock() - return u -} - -// Size is the entry point from generated code, -// and should be ONLY called by generated code. -// It computes the size of encoded data of msg. -// a is a pointer to a place to store cached marshal info. -func (a *InternalMessageInfo) Size(msg Message) int { - u := getMessageMarshalInfo(msg, a) - ptr := toPointer(&msg) - if ptr.isNil() { - // We get here if msg is a typed nil ((*SomeMessage)(nil)), - // so it satisfies the interface, and msg == nil wouldn't - // catch it. We don't want crash in this case. - return 0 - } - return u.size(ptr) -} - -// Marshal is the entry point from generated code, -// and should be ONLY called by generated code. -// It marshals msg to the end of b. -// a is a pointer to a place to store cached marshal info. -func (a *InternalMessageInfo) Marshal(b []byte, msg Message, deterministic bool) ([]byte, error) { - u := getMessageMarshalInfo(msg, a) - ptr := toPointer(&msg) - if ptr.isNil() { - // We get here if msg is a typed nil ((*SomeMessage)(nil)), - // so it satisfies the interface, and msg == nil wouldn't - // catch it. We don't want crash in this case. - return b, ErrNil - } - return u.marshal(b, ptr, deterministic) -} - -func getMessageMarshalInfo(msg interface{}, a *InternalMessageInfo) *marshalInfo { - // u := a.marshal, but atomically. - // We use an atomic here to ensure memory consistency. - u := atomicLoadMarshalInfo(&a.marshal) - if u == nil { - // Get marshal information from type of message. - t := reflect.ValueOf(msg).Type() - if t.Kind() != reflect.Ptr { - panic(fmt.Sprintf("cannot handle non-pointer message type %v", t)) - } - u = getMarshalInfo(t.Elem()) - // Store it in the cache for later users. - // a.marshal = u, but atomically. - atomicStoreMarshalInfo(&a.marshal, u) - } - return u -} - -// size is the main function to compute the size of the encoded data of a message. -// ptr is the pointer to the message. -func (u *marshalInfo) size(ptr pointer) int { - if atomic.LoadInt32(&u.initialized) == 0 { - u.computeMarshalInfo() - } - - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - if u.hasmarshaler { - // Uses the message's Size method if available - if u.hassizer { - s := ptr.asPointerTo(u.typ).Interface().(Sizer) - return s.Size() - } - // Uses the message's ProtoSize method if available - if u.hasprotosizer { - s := ptr.asPointerTo(u.typ).Interface().(ProtoSizer) - return s.ProtoSize() - } - - m := ptr.asPointerTo(u.typ).Interface().(Marshaler) - b, _ := m.Marshal() - return len(b) - } - - n := 0 - for _, f := range u.fields { - if f.isPointer && ptr.offset(f.field).getPointer().isNil() { - // nil pointer always marshals to nothing - continue - } - n += f.sizer(ptr.offset(f.field), f.tagsize) - } - if u.extensions.IsValid() { - e := ptr.offset(u.extensions).toExtensions() - if u.messageset { - n += u.sizeMessageSet(e) - } else { - n += u.sizeExtensions(e) - } - } - if u.v1extensions.IsValid() { - m := *ptr.offset(u.v1extensions).toOldExtensions() - n += u.sizeV1Extensions(m) - } - if u.bytesExtensions.IsValid() { - s := *ptr.offset(u.bytesExtensions).toBytes() - n += len(s) - } - if u.unrecognized.IsValid() { - s := *ptr.offset(u.unrecognized).toBytes() - n += len(s) - } - - // cache the result for use in marshal - if u.sizecache.IsValid() { - atomic.StoreInt32(ptr.offset(u.sizecache).toInt32(), int32(n)) - } - return n -} - -// cachedsize gets the size from cache. If there is no cache (i.e. message is not generated), -// fall back to compute the size. -func (u *marshalInfo) cachedsize(ptr pointer) int { - if u.sizecache.IsValid() { - return int(atomic.LoadInt32(ptr.offset(u.sizecache).toInt32())) - } - return u.size(ptr) -} - -// marshal is the main function to marshal a message. It takes a byte slice and appends -// the encoded data to the end of the slice, returns the slice and error (if any). -// ptr is the pointer to the message. -// If deterministic is true, map is marshaled in deterministic order. -func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte, error) { - if atomic.LoadInt32(&u.initialized) == 0 { - u.computeMarshalInfo() - } - - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - if u.hasmarshaler { - m := ptr.asPointerTo(u.typ).Interface().(Marshaler) - b1, err := m.Marshal() - b = append(b, b1...) - return b, err - } - - var err, errLater error - // The old marshaler encodes extensions at beginning. - if u.extensions.IsValid() { - e := ptr.offset(u.extensions).toExtensions() - if u.messageset { - b, err = u.appendMessageSet(b, e, deterministic) - } else { - b, err = u.appendExtensions(b, e, deterministic) - } - if err != nil { - return b, err - } - } - if u.v1extensions.IsValid() { - m := *ptr.offset(u.v1extensions).toOldExtensions() - b, err = u.appendV1Extensions(b, m, deterministic) - if err != nil { - return b, err - } - } - if u.bytesExtensions.IsValid() { - s := *ptr.offset(u.bytesExtensions).toBytes() - b = append(b, s...) - } - for _, f := range u.fields { - if f.required { - if f.isPointer && ptr.offset(f.field).getPointer().isNil() { - // Required field is not set. - // We record the error but keep going, to give a complete marshaling. - if errLater == nil { - errLater = &RequiredNotSetError{f.name} - } - continue - } - } - if f.isPointer && ptr.offset(f.field).getPointer().isNil() { - // nil pointer always marshals to nothing - continue - } - b, err = f.marshaler(b, ptr.offset(f.field), f.wiretag, deterministic) - if err != nil { - if err1, ok := err.(*RequiredNotSetError); ok { - // Required field in submessage is not set. - // We record the error but keep going, to give a complete marshaling. - if errLater == nil { - errLater = &RequiredNotSetError{f.name + "." + err1.field} - } - continue - } - if err == errRepeatedHasNil { - err = errors.New("proto: repeated field " + f.name + " has nil element") - } - if err == errInvalidUTF8 { - if errLater == nil { - fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name - errLater = &invalidUTF8Error{fullName} - } - continue - } - return b, err - } - } - if u.unrecognized.IsValid() { - s := *ptr.offset(u.unrecognized).toBytes() - b = append(b, s...) - } - return b, errLater -} - -// computeMarshalInfo initializes the marshal info. -func (u *marshalInfo) computeMarshalInfo() { - u.Lock() - defer u.Unlock() - if u.initialized != 0 { // non-atomic read is ok as it is protected by the lock - return - } - - t := u.typ - u.unrecognized = invalidField - u.extensions = invalidField - u.v1extensions = invalidField - u.bytesExtensions = invalidField - u.sizecache = invalidField - isOneofMessage := false - - if reflect.PtrTo(t).Implements(sizerType) { - u.hassizer = true - } - if reflect.PtrTo(t).Implements(protosizerType) { - u.hasprotosizer = true - } - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - if reflect.PtrTo(t).Implements(marshalerType) { - u.hasmarshaler = true - atomic.StoreInt32(&u.initialized, 1) - return - } - - n := t.NumField() - - // deal with XXX fields first - for i := 0; i < t.NumField(); i++ { - f := t.Field(i) - if f.Tag.Get("protobuf_oneof") != "" { - isOneofMessage = true - } - if !strings.HasPrefix(f.Name, "XXX_") { - continue - } - switch f.Name { - case "XXX_sizecache": - u.sizecache = toField(&f) - case "XXX_unrecognized": - u.unrecognized = toField(&f) - case "XXX_InternalExtensions": - u.extensions = toField(&f) - u.messageset = f.Tag.Get("protobuf_messageset") == "1" - case "XXX_extensions": - if f.Type.Kind() == reflect.Map { - u.v1extensions = toField(&f) - } else { - u.bytesExtensions = toField(&f) - } - case "XXX_NoUnkeyedLiteral": - // nothing to do - default: - panic("unknown XXX field: " + f.Name) - } - n-- - } - - // get oneof implementers - var oneofImplementers []interface{} - // gogo: isOneofMessage is needed for embedded oneof messages, without a marshaler and unmarshaler - if isOneofMessage { - switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { - case oneofFuncsIface: - _, _, _, oneofImplementers = m.XXX_OneofFuncs() - case oneofWrappersIface: - oneofImplementers = m.XXX_OneofWrappers() - } - } - - // normal fields - fields := make([]marshalFieldInfo, n) // batch allocation - u.fields = make([]*marshalFieldInfo, 0, n) - for i, j := 0, 0; i < t.NumField(); i++ { - f := t.Field(i) - - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - field := &fields[j] - j++ - field.name = f.Name - u.fields = append(u.fields, field) - if f.Tag.Get("protobuf_oneof") != "" { - field.computeOneofFieldInfo(&f, oneofImplementers) - continue - } - if f.Tag.Get("protobuf") == "" { - // field has no tag (not in generated message), ignore it - u.fields = u.fields[:len(u.fields)-1] - j-- - continue - } - field.computeMarshalFieldInfo(&f) - } - - // fields are marshaled in tag order on the wire. - sort.Sort(byTag(u.fields)) - - atomic.StoreInt32(&u.initialized, 1) -} - -// helper for sorting fields by tag -type byTag []*marshalFieldInfo - -func (a byTag) Len() int { return len(a) } -func (a byTag) Swap(i, j int) { a[i], a[j] = a[j], a[i] } -func (a byTag) Less(i, j int) bool { return a[i].wiretag < a[j].wiretag } - -// getExtElemInfo returns the information to marshal an extension element. -// The info it returns is initialized. -func (u *marshalInfo) getExtElemInfo(desc *ExtensionDesc) *marshalElemInfo { - // get from cache first - u.RLock() - e, ok := u.extElems[desc.Field] - u.RUnlock() - if ok { - return e - } - - t := reflect.TypeOf(desc.ExtensionType) // pointer or slice to basic type or struct - tags := strings.Split(desc.Tag, ",") - tag, err := strconv.Atoi(tags[1]) - if err != nil { - panic("tag is not an integer") - } - wt := wiretype(tags[0]) - sizr, marshalr := typeMarshaler(t, tags, false, false) - e = &marshalElemInfo{ - wiretag: uint64(tag)<<3 | wt, - tagsize: SizeVarint(uint64(tag) << 3), - sizer: sizr, - marshaler: marshalr, - isptr: t.Kind() == reflect.Ptr, - } - - // update cache - u.Lock() - if u.extElems == nil { - u.extElems = make(map[int32]*marshalElemInfo) - } - u.extElems[desc.Field] = e - u.Unlock() - return e -} - -// computeMarshalFieldInfo fills up the information to marshal a field. -func (fi *marshalFieldInfo) computeMarshalFieldInfo(f *reflect.StructField) { - // parse protobuf tag of the field. - // tag has format of "bytes,49,opt,name=foo,def=hello!" - tags := strings.Split(f.Tag.Get("protobuf"), ",") - if tags[0] == "" { - return - } - tag, err := strconv.Atoi(tags[1]) - if err != nil { - panic("tag is not an integer") - } - wt := wiretype(tags[0]) - if tags[2] == "req" { - fi.required = true - } - fi.setTag(f, tag, wt) - fi.setMarshaler(f, tags) -} - -func (fi *marshalFieldInfo) computeOneofFieldInfo(f *reflect.StructField, oneofImplementers []interface{}) { - fi.field = toField(f) - fi.wiretag = math.MaxInt32 // Use a large tag number, make oneofs sorted at the end. This tag will not appear on the wire. - fi.isPointer = true - fi.sizer, fi.marshaler = makeOneOfMarshaler(fi, f) - fi.oneofElems = make(map[reflect.Type]*marshalElemInfo) - - ityp := f.Type // interface type - for _, o := range oneofImplementers { - t := reflect.TypeOf(o) - if !t.Implements(ityp) { - continue - } - sf := t.Elem().Field(0) // oneof implementer is a struct with a single field - tags := strings.Split(sf.Tag.Get("protobuf"), ",") - tag, err := strconv.Atoi(tags[1]) - if err != nil { - panic("tag is not an integer") - } - wt := wiretype(tags[0]) - sizr, marshalr := typeMarshaler(sf.Type, tags, false, true) // oneof should not omit any zero value - fi.oneofElems[t.Elem()] = &marshalElemInfo{ - wiretag: uint64(tag)<<3 | wt, - tagsize: SizeVarint(uint64(tag) << 3), - sizer: sizr, - marshaler: marshalr, - } - } -} - -// wiretype returns the wire encoding of the type. -func wiretype(encoding string) uint64 { - switch encoding { - case "fixed32": - return WireFixed32 - case "fixed64": - return WireFixed64 - case "varint", "zigzag32", "zigzag64": - return WireVarint - case "bytes": - return WireBytes - case "group": - return WireStartGroup - } - panic("unknown wire type " + encoding) -} - -// setTag fills up the tag (in wire format) and its size in the info of a field. -func (fi *marshalFieldInfo) setTag(f *reflect.StructField, tag int, wt uint64) { - fi.field = toField(f) - fi.wiretag = uint64(tag)<<3 | wt - fi.tagsize = SizeVarint(uint64(tag) << 3) -} - -// setMarshaler fills up the sizer and marshaler in the info of a field. -func (fi *marshalFieldInfo) setMarshaler(f *reflect.StructField, tags []string) { - switch f.Type.Kind() { - case reflect.Map: - // map field - fi.isPointer = true - fi.sizer, fi.marshaler = makeMapMarshaler(f) - return - case reflect.Ptr, reflect.Slice: - fi.isPointer = true - } - fi.sizer, fi.marshaler = typeMarshaler(f.Type, tags, true, false) -} - -// typeMarshaler returns the sizer and marshaler of a given field. -// t is the type of the field. -// tags is the generated "protobuf" tag of the field. -// If nozero is true, zero value is not marshaled to the wire. -// If oneof is true, it is a oneof field. -func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, marshaler) { - encoding := tags[0] - - pointer := false - slice := false - if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { - slice = true - t = t.Elem() - } - if t.Kind() == reflect.Ptr { - pointer = true - t = t.Elem() - } - - packed := false - proto3 := false - ctype := false - isTime := false - isDuration := false - isWktPointer := false - validateUTF8 := true - for i := 2; i < len(tags); i++ { - if tags[i] == "packed" { - packed = true - } - if tags[i] == "proto3" { - proto3 = true - } - if strings.HasPrefix(tags[i], "customtype=") { - ctype = true - } - if tags[i] == "stdtime" { - isTime = true - } - if tags[i] == "stdduration" { - isDuration = true - } - if tags[i] == "wktptr" { - isWktPointer = true - } - } - validateUTF8 = validateUTF8 && proto3 - if !proto3 && !pointer && !slice { - nozero = false - } - - if ctype { - if reflect.PtrTo(t).Implements(customType) { - if slice { - return makeMessageRefSliceMarshaler(getMarshalInfo(t)) - } - if pointer { - return makeCustomPtrMarshaler(getMarshalInfo(t)) - } - return makeCustomMarshaler(getMarshalInfo(t)) - } else { - panic(fmt.Sprintf("custom type: type: %v, does not implement the proto.custom interface", t)) - } - } - - if isTime { - if pointer { - if slice { - return makeTimePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeTimePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeTimeSliceMarshaler(getMarshalInfo(t)) - } - return makeTimeMarshaler(getMarshalInfo(t)) - } - - if isDuration { - if pointer { - if slice { - return makeDurationPtrSliceMarshaler(getMarshalInfo(t)) - } - return makeDurationPtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeDurationSliceMarshaler(getMarshalInfo(t)) - } - return makeDurationMarshaler(getMarshalInfo(t)) - } - - if isWktPointer { - switch t.Kind() { - case reflect.Float64: - if pointer { - if slice { - return makeStdDoubleValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdDoubleValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdDoubleValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdDoubleValueMarshaler(getMarshalInfo(t)) - case reflect.Float32: - if pointer { - if slice { - return makeStdFloatValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdFloatValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdFloatValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdFloatValueMarshaler(getMarshalInfo(t)) - case reflect.Int64: - if pointer { - if slice { - return makeStdInt64ValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdInt64ValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdInt64ValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdInt64ValueMarshaler(getMarshalInfo(t)) - case reflect.Uint64: - if pointer { - if slice { - return makeStdUInt64ValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdUInt64ValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdUInt64ValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdUInt64ValueMarshaler(getMarshalInfo(t)) - case reflect.Int32: - if pointer { - if slice { - return makeStdInt32ValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdInt32ValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdInt32ValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdInt32ValueMarshaler(getMarshalInfo(t)) - case reflect.Uint32: - if pointer { - if slice { - return makeStdUInt32ValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdUInt32ValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdUInt32ValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdUInt32ValueMarshaler(getMarshalInfo(t)) - case reflect.Bool: - if pointer { - if slice { - return makeStdBoolValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdBoolValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdBoolValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdBoolValueMarshaler(getMarshalInfo(t)) - case reflect.String: - if pointer { - if slice { - return makeStdStringValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdStringValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdStringValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdStringValueMarshaler(getMarshalInfo(t)) - case uint8SliceType: - if pointer { - if slice { - return makeStdBytesValuePtrSliceMarshaler(getMarshalInfo(t)) - } - return makeStdBytesValuePtrMarshaler(getMarshalInfo(t)) - } - if slice { - return makeStdBytesValueSliceMarshaler(getMarshalInfo(t)) - } - return makeStdBytesValueMarshaler(getMarshalInfo(t)) - default: - panic(fmt.Sprintf("unknown wktpointer type %#v", t)) - } - } - - switch t.Kind() { - case reflect.Bool: - if pointer { - return sizeBoolPtr, appendBoolPtr - } - if slice { - if packed { - return sizeBoolPackedSlice, appendBoolPackedSlice - } - return sizeBoolSlice, appendBoolSlice - } - if nozero { - return sizeBoolValueNoZero, appendBoolValueNoZero - } - return sizeBoolValue, appendBoolValue - case reflect.Uint32: - switch encoding { - case "fixed32": - if pointer { - return sizeFixed32Ptr, appendFixed32Ptr - } - if slice { - if packed { - return sizeFixed32PackedSlice, appendFixed32PackedSlice - } - return sizeFixed32Slice, appendFixed32Slice - } - if nozero { - return sizeFixed32ValueNoZero, appendFixed32ValueNoZero - } - return sizeFixed32Value, appendFixed32Value - case "varint": - if pointer { - return sizeVarint32Ptr, appendVarint32Ptr - } - if slice { - if packed { - return sizeVarint32PackedSlice, appendVarint32PackedSlice - } - return sizeVarint32Slice, appendVarint32Slice - } - if nozero { - return sizeVarint32ValueNoZero, appendVarint32ValueNoZero - } - return sizeVarint32Value, appendVarint32Value - } - case reflect.Int32: - switch encoding { - case "fixed32": - if pointer { - return sizeFixedS32Ptr, appendFixedS32Ptr - } - if slice { - if packed { - return sizeFixedS32PackedSlice, appendFixedS32PackedSlice - } - return sizeFixedS32Slice, appendFixedS32Slice - } - if nozero { - return sizeFixedS32ValueNoZero, appendFixedS32ValueNoZero - } - return sizeFixedS32Value, appendFixedS32Value - case "varint": - if pointer { - return sizeVarintS32Ptr, appendVarintS32Ptr - } - if slice { - if packed { - return sizeVarintS32PackedSlice, appendVarintS32PackedSlice - } - return sizeVarintS32Slice, appendVarintS32Slice - } - if nozero { - return sizeVarintS32ValueNoZero, appendVarintS32ValueNoZero - } - return sizeVarintS32Value, appendVarintS32Value - case "zigzag32": - if pointer { - return sizeZigzag32Ptr, appendZigzag32Ptr - } - if slice { - if packed { - return sizeZigzag32PackedSlice, appendZigzag32PackedSlice - } - return sizeZigzag32Slice, appendZigzag32Slice - } - if nozero { - return sizeZigzag32ValueNoZero, appendZigzag32ValueNoZero - } - return sizeZigzag32Value, appendZigzag32Value - } - case reflect.Uint64: - switch encoding { - case "fixed64": - if pointer { - return sizeFixed64Ptr, appendFixed64Ptr - } - if slice { - if packed { - return sizeFixed64PackedSlice, appendFixed64PackedSlice - } - return sizeFixed64Slice, appendFixed64Slice - } - if nozero { - return sizeFixed64ValueNoZero, appendFixed64ValueNoZero - } - return sizeFixed64Value, appendFixed64Value - case "varint": - if pointer { - return sizeVarint64Ptr, appendVarint64Ptr - } - if slice { - if packed { - return sizeVarint64PackedSlice, appendVarint64PackedSlice - } - return sizeVarint64Slice, appendVarint64Slice - } - if nozero { - return sizeVarint64ValueNoZero, appendVarint64ValueNoZero - } - return sizeVarint64Value, appendVarint64Value - } - case reflect.Int64: - switch encoding { - case "fixed64": - if pointer { - return sizeFixedS64Ptr, appendFixedS64Ptr - } - if slice { - if packed { - return sizeFixedS64PackedSlice, appendFixedS64PackedSlice - } - return sizeFixedS64Slice, appendFixedS64Slice - } - if nozero { - return sizeFixedS64ValueNoZero, appendFixedS64ValueNoZero - } - return sizeFixedS64Value, appendFixedS64Value - case "varint": - if pointer { - return sizeVarintS64Ptr, appendVarintS64Ptr - } - if slice { - if packed { - return sizeVarintS64PackedSlice, appendVarintS64PackedSlice - } - return sizeVarintS64Slice, appendVarintS64Slice - } - if nozero { - return sizeVarintS64ValueNoZero, appendVarintS64ValueNoZero - } - return sizeVarintS64Value, appendVarintS64Value - case "zigzag64": - if pointer { - return sizeZigzag64Ptr, appendZigzag64Ptr - } - if slice { - if packed { - return sizeZigzag64PackedSlice, appendZigzag64PackedSlice - } - return sizeZigzag64Slice, appendZigzag64Slice - } - if nozero { - return sizeZigzag64ValueNoZero, appendZigzag64ValueNoZero - } - return sizeZigzag64Value, appendZigzag64Value - } - case reflect.Float32: - if pointer { - return sizeFloat32Ptr, appendFloat32Ptr - } - if slice { - if packed { - return sizeFloat32PackedSlice, appendFloat32PackedSlice - } - return sizeFloat32Slice, appendFloat32Slice - } - if nozero { - return sizeFloat32ValueNoZero, appendFloat32ValueNoZero - } - return sizeFloat32Value, appendFloat32Value - case reflect.Float64: - if pointer { - return sizeFloat64Ptr, appendFloat64Ptr - } - if slice { - if packed { - return sizeFloat64PackedSlice, appendFloat64PackedSlice - } - return sizeFloat64Slice, appendFloat64Slice - } - if nozero { - return sizeFloat64ValueNoZero, appendFloat64ValueNoZero - } - return sizeFloat64Value, appendFloat64Value - case reflect.String: - if validateUTF8 { - if pointer { - return sizeStringPtr, appendUTF8StringPtr - } - if slice { - return sizeStringSlice, appendUTF8StringSlice - } - if nozero { - return sizeStringValueNoZero, appendUTF8StringValueNoZero - } - return sizeStringValue, appendUTF8StringValue - } - if pointer { - return sizeStringPtr, appendStringPtr - } - if slice { - return sizeStringSlice, appendStringSlice - } - if nozero { - return sizeStringValueNoZero, appendStringValueNoZero - } - return sizeStringValue, appendStringValue - case reflect.Slice: - if slice { - return sizeBytesSlice, appendBytesSlice - } - if oneof { - // Oneof bytes field may also have "proto3" tag. - // We want to marshal it as a oneof field. Do this - // check before the proto3 check. - return sizeBytesOneof, appendBytesOneof - } - if proto3 { - return sizeBytes3, appendBytes3 - } - return sizeBytes, appendBytes - case reflect.Struct: - switch encoding { - case "group": - if slice { - return makeGroupSliceMarshaler(getMarshalInfo(t)) - } - return makeGroupMarshaler(getMarshalInfo(t)) - case "bytes": - if pointer { - if slice { - return makeMessageSliceMarshaler(getMarshalInfo(t)) - } - return makeMessageMarshaler(getMarshalInfo(t)) - } else { - if slice { - return makeMessageRefSliceMarshaler(getMarshalInfo(t)) - } - return makeMessageRefMarshaler(getMarshalInfo(t)) - } - } - } - panic(fmt.Sprintf("unknown or mismatched type: type: %v, wire type: %v", t, encoding)) -} - -// Below are functions to size/marshal a specific type of a field. -// They are stored in the field's info, and called by function pointers. -// They have type sizer or marshaler. - -func sizeFixed32Value(_ pointer, tagsize int) int { - return 4 + tagsize -} -func sizeFixed32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toUint32() - if v == 0 { - return 0 - } - return 4 + tagsize -} -func sizeFixed32Ptr(ptr pointer, tagsize int) int { - p := *ptr.toUint32Ptr() - if p == nil { - return 0 - } - return 4 + tagsize -} -func sizeFixed32Slice(ptr pointer, tagsize int) int { - s := *ptr.toUint32Slice() - return (4 + tagsize) * len(s) -} -func sizeFixed32PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toUint32Slice() - if len(s) == 0 { - return 0 - } - return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize -} -func sizeFixedS32Value(_ pointer, tagsize int) int { - return 4 + tagsize -} -func sizeFixedS32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - if v == 0 { - return 0 - } - return 4 + tagsize -} -func sizeFixedS32Ptr(ptr pointer, tagsize int) int { - p := ptr.getInt32Ptr() - if p == nil { - return 0 - } - return 4 + tagsize -} -func sizeFixedS32Slice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - return (4 + tagsize) * len(s) -} -func sizeFixedS32PackedSlice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - if len(s) == 0 { - return 0 - } - return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize -} -func sizeFloat32Value(_ pointer, tagsize int) int { - return 4 + tagsize -} -func sizeFloat32ValueNoZero(ptr pointer, tagsize int) int { - v := math.Float32bits(*ptr.toFloat32()) - if v == 0 { - return 0 - } - return 4 + tagsize -} -func sizeFloat32Ptr(ptr pointer, tagsize int) int { - p := *ptr.toFloat32Ptr() - if p == nil { - return 0 - } - return 4 + tagsize -} -func sizeFloat32Slice(ptr pointer, tagsize int) int { - s := *ptr.toFloat32Slice() - return (4 + tagsize) * len(s) -} -func sizeFloat32PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toFloat32Slice() - if len(s) == 0 { - return 0 - } - return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize -} -func sizeFixed64Value(_ pointer, tagsize int) int { - return 8 + tagsize -} -func sizeFixed64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toUint64() - if v == 0 { - return 0 - } - return 8 + tagsize -} -func sizeFixed64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toUint64Ptr() - if p == nil { - return 0 - } - return 8 + tagsize -} -func sizeFixed64Slice(ptr pointer, tagsize int) int { - s := *ptr.toUint64Slice() - return (8 + tagsize) * len(s) -} -func sizeFixed64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toUint64Slice() - if len(s) == 0 { - return 0 - } - return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize -} -func sizeFixedS64Value(_ pointer, tagsize int) int { - return 8 + tagsize -} -func sizeFixedS64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - if v == 0 { - return 0 - } - return 8 + tagsize -} -func sizeFixedS64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toInt64Ptr() - if p == nil { - return 0 - } - return 8 + tagsize -} -func sizeFixedS64Slice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - return (8 + tagsize) * len(s) -} -func sizeFixedS64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return 0 - } - return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize -} -func sizeFloat64Value(_ pointer, tagsize int) int { - return 8 + tagsize -} -func sizeFloat64ValueNoZero(ptr pointer, tagsize int) int { - v := math.Float64bits(*ptr.toFloat64()) - if v == 0 { - return 0 - } - return 8 + tagsize -} -func sizeFloat64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toFloat64Ptr() - if p == nil { - return 0 - } - return 8 + tagsize -} -func sizeFloat64Slice(ptr pointer, tagsize int) int { - s := *ptr.toFloat64Slice() - return (8 + tagsize) * len(s) -} -func sizeFloat64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toFloat64Slice() - if len(s) == 0 { - return 0 - } - return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize -} -func sizeVarint32Value(ptr pointer, tagsize int) int { - v := *ptr.toUint32() - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarint32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toUint32() - if v == 0 { - return 0 - } - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarint32Ptr(ptr pointer, tagsize int) int { - p := *ptr.toUint32Ptr() - if p == nil { - return 0 - } - return SizeVarint(uint64(*p)) + tagsize -} -func sizeVarint32Slice(ptr pointer, tagsize int) int { - s := *ptr.toUint32Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) + tagsize - } - return n -} -func sizeVarint32PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toUint32Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeVarintS32Value(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarintS32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - if v == 0 { - return 0 - } - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarintS32Ptr(ptr pointer, tagsize int) int { - p := ptr.getInt32Ptr() - if p == nil { - return 0 - } - return SizeVarint(uint64(*p)) + tagsize -} -func sizeVarintS32Slice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) + tagsize - } - return n -} -func sizeVarintS32PackedSlice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeVarint64Value(ptr pointer, tagsize int) int { - v := *ptr.toUint64() - return SizeVarint(v) + tagsize -} -func sizeVarint64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toUint64() - if v == 0 { - return 0 - } - return SizeVarint(v) + tagsize -} -func sizeVarint64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toUint64Ptr() - if p == nil { - return 0 - } - return SizeVarint(*p) + tagsize -} -func sizeVarint64Slice(ptr pointer, tagsize int) int { - s := *ptr.toUint64Slice() - n := 0 - for _, v := range s { - n += SizeVarint(v) + tagsize - } - return n -} -func sizeVarint64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toUint64Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(v) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeVarintS64Value(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarintS64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - if v == 0 { - return 0 - } - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarintS64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toInt64Ptr() - if p == nil { - return 0 - } - return SizeVarint(uint64(*p)) + tagsize -} -func sizeVarintS64Slice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) + tagsize - } - return n -} -func sizeVarintS64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeZigzag32Value(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize -} -func sizeZigzag32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - if v == 0 { - return 0 - } - return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize -} -func sizeZigzag32Ptr(ptr pointer, tagsize int) int { - p := ptr.getInt32Ptr() - if p == nil { - return 0 - } - v := *p - return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize -} -func sizeZigzag32Slice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize - } - return n -} -func sizeZigzag32PackedSlice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeZigzag64Value(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize -} -func sizeZigzag64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - if v == 0 { - return 0 - } - return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize -} -func sizeZigzag64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toInt64Ptr() - if p == nil { - return 0 - } - v := *p - return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize -} -func sizeZigzag64Slice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize - } - return n -} -func sizeZigzag64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63))) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeBoolValue(_ pointer, tagsize int) int { - return 1 + tagsize -} -func sizeBoolValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toBool() - if !v { - return 0 - } - return 1 + tagsize -} -func sizeBoolPtr(ptr pointer, tagsize int) int { - p := *ptr.toBoolPtr() - if p == nil { - return 0 - } - return 1 + tagsize -} -func sizeBoolSlice(ptr pointer, tagsize int) int { - s := *ptr.toBoolSlice() - return (1 + tagsize) * len(s) -} -func sizeBoolPackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toBoolSlice() - if len(s) == 0 { - return 0 - } - return len(s) + SizeVarint(uint64(len(s))) + tagsize -} -func sizeStringValue(ptr pointer, tagsize int) int { - v := *ptr.toString() - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeStringValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toString() - if v == "" { - return 0 - } - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeStringPtr(ptr pointer, tagsize int) int { - p := *ptr.toStringPtr() - if p == nil { - return 0 - } - v := *p - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeStringSlice(ptr pointer, tagsize int) int { - s := *ptr.toStringSlice() - n := 0 - for _, v := range s { - n += len(v) + SizeVarint(uint64(len(v))) + tagsize - } - return n -} -func sizeBytes(ptr pointer, tagsize int) int { - v := *ptr.toBytes() - if v == nil { - return 0 - } - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeBytes3(ptr pointer, tagsize int) int { - v := *ptr.toBytes() - if len(v) == 0 { - return 0 - } - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeBytesOneof(ptr pointer, tagsize int) int { - v := *ptr.toBytes() - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeBytesSlice(ptr pointer, tagsize int) int { - s := *ptr.toBytesSlice() - n := 0 - for _, v := range s { - n += len(v) + SizeVarint(uint64(len(v))) + tagsize - } - return n -} - -// appendFixed32 appends an encoded fixed32 to b. -func appendFixed32(b []byte, v uint32) []byte { - b = append(b, - byte(v), - byte(v>>8), - byte(v>>16), - byte(v>>24)) - return b -} - -// appendFixed64 appends an encoded fixed64 to b. -func appendFixed64(b []byte, v uint64) []byte { - b = append(b, - byte(v), - byte(v>>8), - byte(v>>16), - byte(v>>24), - byte(v>>32), - byte(v>>40), - byte(v>>48), - byte(v>>56)) - return b -} - -// appendVarint appends an encoded varint to b. -func appendVarint(b []byte, v uint64) []byte { - // TODO: make 1-byte (maybe 2-byte) case inline-able, once we - // have non-leaf inliner. - switch { - case v < 1<<7: - b = append(b, byte(v)) - case v < 1<<14: - b = append(b, - byte(v&0x7f|0x80), - byte(v>>7)) - case v < 1<<21: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte(v>>14)) - case v < 1<<28: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte(v>>21)) - case v < 1<<35: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte(v>>28)) - case v < 1<<42: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte(v>>35)) - case v < 1<<49: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte((v>>35)&0x7f|0x80), - byte(v>>42)) - case v < 1<<56: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte((v>>35)&0x7f|0x80), - byte((v>>42)&0x7f|0x80), - byte(v>>49)) - case v < 1<<63: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte((v>>35)&0x7f|0x80), - byte((v>>42)&0x7f|0x80), - byte((v>>49)&0x7f|0x80), - byte(v>>56)) - default: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte((v>>35)&0x7f|0x80), - byte((v>>42)&0x7f|0x80), - byte((v>>49)&0x7f|0x80), - byte((v>>56)&0x7f|0x80), - 1) - } - return b -} - -func appendFixed32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint32() - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - return b, nil -} -func appendFixed32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - return b, nil -} -func appendFixed32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toUint32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, *p) - return b, nil -} -func appendFixed32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - } - return b, nil -} -func appendFixed32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(4*len(s))) - for _, v := range s { - b = appendFixed32(b, v) - } - return b, nil -} -func appendFixedS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - b = appendVarint(b, wiretag) - b = appendFixed32(b, uint32(v)) - return b, nil -} -func appendFixedS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, uint32(v)) - return b, nil -} -func appendFixedS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := ptr.getInt32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, uint32(*p)) - return b, nil -} -func appendFixedS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed32(b, uint32(v)) - } - return b, nil -} -func appendFixedS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(4*len(s))) - for _, v := range s { - b = appendFixed32(b, uint32(v)) - } - return b, nil -} -func appendFloat32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := math.Float32bits(*ptr.toFloat32()) - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - return b, nil -} -func appendFloat32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := math.Float32bits(*ptr.toFloat32()) - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - return b, nil -} -func appendFloat32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toFloat32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, math.Float32bits(*p)) - return b, nil -} -func appendFloat32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toFloat32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed32(b, math.Float32bits(v)) - } - return b, nil -} -func appendFloat32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toFloat32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(4*len(s))) - for _, v := range s { - b = appendFixed32(b, math.Float32bits(v)) - } - return b, nil -} -func appendFixed64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint64() - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - return b, nil -} -func appendFixed64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - return b, nil -} -func appendFixed64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toUint64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, *p) - return b, nil -} -func appendFixed64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - } - return b, nil -} -func appendFixed64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(8*len(s))) - for _, v := range s { - b = appendFixed64(b, v) - } - return b, nil -} -func appendFixedS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - b = appendVarint(b, wiretag) - b = appendFixed64(b, uint64(v)) - return b, nil -} -func appendFixedS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, uint64(v)) - return b, nil -} -func appendFixedS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toInt64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, uint64(*p)) - return b, nil -} -func appendFixedS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed64(b, uint64(v)) - } - return b, nil -} -func appendFixedS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(8*len(s))) - for _, v := range s { - b = appendFixed64(b, uint64(v)) - } - return b, nil -} -func appendFloat64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := math.Float64bits(*ptr.toFloat64()) - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - return b, nil -} -func appendFloat64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := math.Float64bits(*ptr.toFloat64()) - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - return b, nil -} -func appendFloat64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toFloat64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, math.Float64bits(*p)) - return b, nil -} -func appendFloat64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toFloat64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed64(b, math.Float64bits(v)) - } - return b, nil -} -func appendFloat64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toFloat64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(8*len(s))) - for _, v := range s { - b = appendFixed64(b, math.Float64bits(v)) - } - return b, nil -} -func appendVarint32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint32() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarint32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarint32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toUint32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(*p)) - return b, nil -} -func appendVarint32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarint32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarintS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarintS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarintS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := ptr.getInt32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(*p)) - return b, nil -} -func appendVarintS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarintS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarint64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint64() - b = appendVarint(b, wiretag) - b = appendVarint(b, v) - return b, nil -} -func appendVarint64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, v) - return b, nil -} -func appendVarint64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toUint64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, *p) - return b, nil -} -func appendVarint64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, v) - } - return b, nil -} -func appendVarint64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(v) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, v) - } - return b, nil -} -func appendVarintS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarintS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarintS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toInt64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(*p)) - return b, nil -} -func appendVarintS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarintS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendZigzag32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - return b, nil -} -func appendZigzag32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - return b, nil -} -func appendZigzag32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := ptr.getInt32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - v := *p - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - return b, nil -} -func appendZigzag32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - } - return b, nil -} -func appendZigzag32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - } - return b, nil -} -func appendZigzag64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - return b, nil -} -func appendZigzag64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - return b, nil -} -func appendZigzag64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toInt64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - v := *p - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - return b, nil -} -func appendZigzag64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - } - return b, nil -} -func appendZigzag64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63))) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - } - return b, nil -} -func appendBoolValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBool() - b = appendVarint(b, wiretag) - if v { - b = append(b, 1) - } else { - b = append(b, 0) - } - return b, nil -} -func appendBoolValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBool() - if !v { - return b, nil - } - b = appendVarint(b, wiretag) - b = append(b, 1) - return b, nil -} - -func appendBoolPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toBoolPtr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - if *p { - b = append(b, 1) - } else { - b = append(b, 0) - } - return b, nil -} -func appendBoolSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toBoolSlice() - for _, v := range s { - b = appendVarint(b, wiretag) - if v { - b = append(b, 1) - } else { - b = append(b, 0) - } - } - return b, nil -} -func appendBoolPackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toBoolSlice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(len(s))) - for _, v := range s { - if v { - b = append(b, 1) - } else { - b = append(b, 0) - } - } - return b, nil -} -func appendStringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toString() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendStringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toString() - if v == "" { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendStringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toStringPtr() - if p == nil { - return b, nil - } - v := *p - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendStringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toStringSlice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - } - return b, nil -} -func appendUTF8StringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - var invalidUTF8 bool - v := *ptr.toString() - if !utf8.ValidString(v) { - invalidUTF8 = true - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - if invalidUTF8 { - return b, errInvalidUTF8 - } - return b, nil -} -func appendUTF8StringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - var invalidUTF8 bool - v := *ptr.toString() - if v == "" { - return b, nil - } - if !utf8.ValidString(v) { - invalidUTF8 = true - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - if invalidUTF8 { - return b, errInvalidUTF8 - } - return b, nil -} -func appendUTF8StringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - var invalidUTF8 bool - p := *ptr.toStringPtr() - if p == nil { - return b, nil - } - v := *p - if !utf8.ValidString(v) { - invalidUTF8 = true - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - if invalidUTF8 { - return b, errInvalidUTF8 - } - return b, nil -} -func appendUTF8StringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - var invalidUTF8 bool - s := *ptr.toStringSlice() - for _, v := range s { - if !utf8.ValidString(v) { - invalidUTF8 = true - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - } - if invalidUTF8 { - return b, errInvalidUTF8 - } - return b, nil -} -func appendBytes(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBytes() - if v == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendBytes3(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBytes() - if len(v) == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendBytesOneof(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBytes() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendBytesSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toBytesSlice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - } - return b, nil -} - -// makeGroupMarshaler returns the sizer and marshaler for a group. -// u is the marshal info of the underlying message. -func makeGroupMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - p := ptr.getPointer() - if p.isNil() { - return 0 - } - return u.size(p) + 2*tagsize - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - p := ptr.getPointer() - if p.isNil() { - return b, nil - } - var err error - b = appendVarint(b, wiretag) // start group - b, err = u.marshal(b, p, deterministic) - b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group - return b, err - } -} - -// makeGroupSliceMarshaler returns the sizer and marshaler for a group slice. -// u is the marshal info of the underlying message. -func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getPointerSlice() - n := 0 - for _, v := range s { - if v.isNil() { - continue - } - n += u.size(v) + 2*tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getPointerSlice() - var err error - var nerr nonFatal - for _, v := range s { - if v.isNil() { - return b, errRepeatedHasNil - } - b = appendVarint(b, wiretag) // start group - b, err = u.marshal(b, v, deterministic) - b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group - if !nerr.Merge(err) { - if err == ErrNil { - err = errRepeatedHasNil - } - return b, err - } - } - return b, nerr.E - } -} - -// makeMessageMarshaler returns the sizer and marshaler for a message field. -// u is the marshal info of the message. -func makeMessageMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - p := ptr.getPointer() - if p.isNil() { - return 0 - } - siz := u.size(p) - return siz + SizeVarint(uint64(siz)) + tagsize - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - p := ptr.getPointer() - if p.isNil() { - return b, nil - } - b = appendVarint(b, wiretag) - siz := u.cachedsize(p) - b = appendVarint(b, uint64(siz)) - return u.marshal(b, p, deterministic) - } -} - -// makeMessageSliceMarshaler returns the sizer and marshaler for a message slice. -// u is the marshal info of the message. -func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getPointerSlice() - n := 0 - for _, v := range s { - if v.isNil() { - continue - } - siz := u.size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getPointerSlice() - var err error - var nerr nonFatal - for _, v := range s { - if v.isNil() { - return b, errRepeatedHasNil - } - b = appendVarint(b, wiretag) - siz := u.cachedsize(v) - b = appendVarint(b, uint64(siz)) - b, err = u.marshal(b, v, deterministic) - - if !nerr.Merge(err) { - if err == ErrNil { - err = errRepeatedHasNil - } - return b, err - } - } - return b, nerr.E - } -} - -// makeMapMarshaler returns the sizer and marshaler for a map field. -// f is the pointer to the reflect data structure of the field. -func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { - // figure out key and value type - t := f.Type - keyType := t.Key() - valType := t.Elem() - tags := strings.Split(f.Tag.Get("protobuf"), ",") - keyTags := strings.Split(f.Tag.Get("protobuf_key"), ",") - valTags := strings.Split(f.Tag.Get("protobuf_val"), ",") - stdOptions := false - for _, t := range tags { - if strings.HasPrefix(t, "customtype=") { - valTags = append(valTags, t) - } - if t == "stdtime" { - valTags = append(valTags, t) - stdOptions = true - } - if t == "stdduration" { - valTags = append(valTags, t) - stdOptions = true - } - if t == "wktptr" { - valTags = append(valTags, t) - } - } - keySizer, keyMarshaler := typeMarshaler(keyType, keyTags, false, false) // don't omit zero value in map - valSizer, valMarshaler := typeMarshaler(valType, valTags, false, false) // don't omit zero value in map - keyWireTag := 1<<3 | wiretype(keyTags[0]) - valWireTag := 2<<3 | wiretype(valTags[0]) - - // We create an interface to get the addresses of the map key and value. - // If value is pointer-typed, the interface is a direct interface, the - // idata itself is the value. Otherwise, the idata is the pointer to the - // value. - // Key cannot be pointer-typed. - valIsPtr := valType.Kind() == reflect.Ptr - - // If value is a message with nested maps, calling - // valSizer in marshal may be quadratic. We should use - // cached version in marshal (but not in size). - // If value is not message type, we don't have size cache, - // but it cannot be nested either. Just use valSizer. - valCachedSizer := valSizer - if valIsPtr && !stdOptions && valType.Elem().Kind() == reflect.Struct { - u := getMarshalInfo(valType.Elem()) - valCachedSizer = func(ptr pointer, tagsize int) int { - // Same as message sizer, but use cache. - p := ptr.getPointer() - if p.isNil() { - return 0 - } - siz := u.cachedsize(p) - return siz + SizeVarint(uint64(siz)) + tagsize - } - } - return func(ptr pointer, tagsize int) int { - m := ptr.asPointerTo(t).Elem() // the map - n := 0 - for _, k := range m.MapKeys() { - ki := k.Interface() - vi := m.MapIndex(k).Interface() - kaddr := toAddrPointer(&ki, false) // pointer to key - vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value - siz := keySizer(kaddr, 1) + valSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, tag uint64, deterministic bool) ([]byte, error) { - m := ptr.asPointerTo(t).Elem() // the map - var err error - keys := m.MapKeys() - if len(keys) > 1 && deterministic { - sort.Sort(mapKeys(keys)) - } - - var nerr nonFatal - for _, k := range keys { - ki := k.Interface() - vi := m.MapIndex(k).Interface() - kaddr := toAddrPointer(&ki, false) // pointer to key - vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value - b = appendVarint(b, tag) - siz := keySizer(kaddr, 1) + valCachedSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) - b = appendVarint(b, uint64(siz)) - b, err = keyMarshaler(b, kaddr, keyWireTag, deterministic) - if !nerr.Merge(err) { - return b, err - } - b, err = valMarshaler(b, vaddr, valWireTag, deterministic) - if err != ErrNil && !nerr.Merge(err) { // allow nil value in map - return b, err - } - } - return b, nerr.E - } -} - -// makeOneOfMarshaler returns the sizer and marshaler for a oneof field. -// fi is the marshal info of the field. -// f is the pointer to the reflect data structure of the field. -func makeOneOfMarshaler(fi *marshalFieldInfo, f *reflect.StructField) (sizer, marshaler) { - // Oneof field is an interface. We need to get the actual data type on the fly. - t := f.Type - return func(ptr pointer, _ int) int { - p := ptr.getInterfacePointer() - if p.isNil() { - return 0 - } - v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct - telem := v.Type() - e := fi.oneofElems[telem] - return e.sizer(p, e.tagsize) - }, - func(b []byte, ptr pointer, _ uint64, deterministic bool) ([]byte, error) { - p := ptr.getInterfacePointer() - if p.isNil() { - return b, nil - } - v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct - telem := v.Type() - if telem.Field(0).Type.Kind() == reflect.Ptr && p.getPointer().isNil() { - return b, errOneofHasNil - } - e := fi.oneofElems[telem] - return e.marshaler(b, p, e.wiretag, deterministic) - } -} - -// sizeExtensions computes the size of encoded data for a XXX_InternalExtensions field. -func (u *marshalInfo) sizeExtensions(ext *XXX_InternalExtensions) int { - m, mu := ext.extensionsRead() - if m == nil { - return 0 - } - mu.Lock() - - n := 0 - for _, e := range m { - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - n += len(e.enc) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr) - n += ei.sizer(p, ei.tagsize) - } - mu.Unlock() - return n -} - -// appendExtensions marshals a XXX_InternalExtensions field to the end of byte slice b. -func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) { - m, mu := ext.extensionsRead() - if m == nil { - return b, nil - } - mu.Lock() - defer mu.Unlock() - - var err error - var nerr nonFatal - - // Fast-path for common cases: zero or one extensions. - // Don't bother sorting the keys. - if len(m) <= 1 { - for _, e := range m { - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - b = append(b, e.enc...) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr) - b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if !nerr.Merge(err) { - return b, err - } - } - return b, nerr.E - } - - // Sort the keys to provide a deterministic encoding. - // Not sure this is required, but the old code does it. - keys := make([]int, 0, len(m)) - for k := range m { - keys = append(keys, int(k)) - } - sort.Ints(keys) - - for _, k := range keys { - e := m[int32(k)] - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - b = append(b, e.enc...) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr) - b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if !nerr.Merge(err) { - return b, err - } - } - return b, nerr.E -} - -// message set format is: -// message MessageSet { -// repeated group Item = 1 { -// required int32 type_id = 2; -// required string message = 3; -// }; -// } - -// sizeMessageSet computes the size of encoded data for a XXX_InternalExtensions field -// in message set format (above). -func (u *marshalInfo) sizeMessageSet(ext *XXX_InternalExtensions) int { - m, mu := ext.extensionsRead() - if m == nil { - return 0 - } - mu.Lock() - - n := 0 - for id, e := range m { - n += 2 // start group, end group. tag = 1 (size=1) - n += SizeVarint(uint64(id)) + 1 // type_id, tag = 2 (size=1) - - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint - siz := len(msgWithLen) - n += siz + 1 // message, tag = 3 (size=1) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr) - n += ei.sizer(p, 1) // message, tag = 3 (size=1) - } - mu.Unlock() - return n -} - -// appendMessageSet marshals a XXX_InternalExtensions field in message set format (above) -// to the end of byte slice b. -func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) { - m, mu := ext.extensionsRead() - if m == nil { - return b, nil - } - mu.Lock() - defer mu.Unlock() - - var err error - var nerr nonFatal - - // Fast-path for common cases: zero or one extensions. - // Don't bother sorting the keys. - if len(m) <= 1 { - for id, e := range m { - b = append(b, 1<<3|WireStartGroup) - b = append(b, 2<<3|WireVarint) - b = appendVarint(b, uint64(id)) - - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint - b = append(b, 3<<3|WireBytes) - b = append(b, msgWithLen...) - b = append(b, 1<<3|WireEndGroup) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr) - b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) - if !nerr.Merge(err) { - return b, err - } - b = append(b, 1<<3|WireEndGroup) - } - return b, nerr.E - } - - // Sort the keys to provide a deterministic encoding. - keys := make([]int, 0, len(m)) - for k := range m { - keys = append(keys, int(k)) - } - sort.Ints(keys) - - for _, id := range keys { - e := m[int32(id)] - b = append(b, 1<<3|WireStartGroup) - b = append(b, 2<<3|WireVarint) - b = appendVarint(b, uint64(id)) - - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint - b = append(b, 3<<3|WireBytes) - b = append(b, msgWithLen...) - b = append(b, 1<<3|WireEndGroup) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr) - b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) - b = append(b, 1<<3|WireEndGroup) - if !nerr.Merge(err) { - return b, err - } - } - return b, nerr.E -} - -// sizeV1Extensions computes the size of encoded data for a V1-API extension field. -func (u *marshalInfo) sizeV1Extensions(m map[int32]Extension) int { - if m == nil { - return 0 - } - - n := 0 - for _, e := range m { - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - n += len(e.enc) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr) - n += ei.sizer(p, ei.tagsize) - } - return n -} - -// appendV1Extensions marshals a V1-API extension field to the end of byte slice b. -func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, deterministic bool) ([]byte, error) { - if m == nil { - return b, nil - } - - // Sort the keys to provide a deterministic encoding. - keys := make([]int, 0, len(m)) - for k := range m { - keys = append(keys, int(k)) - } - sort.Ints(keys) - - var err error - var nerr nonFatal - for _, k := range keys { - e := m[int32(k)] - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - b = append(b, e.enc...) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr) - b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if !nerr.Merge(err) { - return b, err - } - } - return b, nerr.E -} - -// newMarshaler is the interface representing objects that can marshal themselves. -// -// This exists to support protoc-gen-go generated messages. -// The proto package will stop type-asserting to this interface in the future. -// -// DO NOT DEPEND ON THIS. -type newMarshaler interface { - XXX_Size() int - XXX_Marshal(b []byte, deterministic bool) ([]byte, error) -} - -// Size returns the encoded size of a protocol buffer message. -// This is the main entry point. -func Size(pb Message) int { - if m, ok := pb.(newMarshaler); ok { - return m.XXX_Size() - } - if m, ok := pb.(Marshaler); ok { - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - b, _ := m.Marshal() - return len(b) - } - // in case somehow we didn't generate the wrapper - if pb == nil { - return 0 - } - var info InternalMessageInfo - return info.Size(pb) -} - -// Marshal takes a protocol buffer message -// and encodes it into the wire format, returning the data. -// This is the main entry point. -func Marshal(pb Message) ([]byte, error) { - if m, ok := pb.(newMarshaler); ok { - siz := m.XXX_Size() - b := make([]byte, 0, siz) - return m.XXX_Marshal(b, false) - } - if m, ok := pb.(Marshaler); ok { - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - return m.Marshal() - } - // in case somehow we didn't generate the wrapper - if pb == nil { - return nil, ErrNil - } - var info InternalMessageInfo - siz := info.Size(pb) - b := make([]byte, 0, siz) - return info.Marshal(b, pb, false) -} - -// Marshal takes a protocol buffer message -// and encodes it into the wire format, writing the result to the -// Buffer. -// This is an alternative entry point. It is not necessary to use -// a Buffer for most applications. -func (p *Buffer) Marshal(pb Message) error { - var err error - if p.deterministic { - if _, ok := pb.(Marshaler); ok { - return fmt.Errorf("proto: deterministic not supported by the Marshal method of %T", pb) - } - } - if m, ok := pb.(newMarshaler); ok { - siz := m.XXX_Size() - p.grow(siz) // make sure buf has enough capacity - pp := p.buf[len(p.buf) : len(p.buf) : len(p.buf)+siz] - pp, err = m.XXX_Marshal(pp, p.deterministic) - p.buf = append(p.buf, pp...) - return err - } - if m, ok := pb.(Marshaler); ok { - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - var b []byte - b, err = m.Marshal() - p.buf = append(p.buf, b...) - return err - } - // in case somehow we didn't generate the wrapper - if pb == nil { - return ErrNil - } - var info InternalMessageInfo - siz := info.Size(pb) - p.grow(siz) // make sure buf has enough capacity - p.buf, err = info.Marshal(p.buf, pb, p.deterministic) - return err -} - -// grow grows the buffer's capacity, if necessary, to guarantee space for -// another n bytes. After grow(n), at least n bytes can be written to the -// buffer without another allocation. -func (p *Buffer) grow(n int) { - need := len(p.buf) + n - if need <= cap(p.buf) { - return - } - newCap := len(p.buf) * 2 - if newCap < need { - newCap = need - } - p.buf = append(make([]byte, 0, newCap), p.buf...) -} diff --git a/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go b/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go deleted file mode 100644 index 997f57c1..00000000 --- a/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go +++ /dev/null @@ -1,388 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "reflect" - "time" -) - -// makeMessageRefMarshaler differs a bit from makeMessageMarshaler -// It marshal a message T instead of a *T -func makeMessageRefMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - siz := u.size(ptr) - return siz + SizeVarint(uint64(siz)) + tagsize - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - b = appendVarint(b, wiretag) - siz := u.cachedsize(ptr) - b = appendVarint(b, uint64(siz)) - return u.marshal(b, ptr, deterministic) - } -} - -// makeMessageRefSliceMarshaler differs quite a lot from makeMessageSliceMarshaler -// It marshals a slice of messages []T instead of []*T -func makeMessageRefSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - e := elem.Interface() - v := toAddrPointer(&e, false) - siz := u.size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - var err, errreq error - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - e := elem.Interface() - v := toAddrPointer(&e, false) - b = appendVarint(b, wiretag) - siz := u.size(v) - b = appendVarint(b, uint64(siz)) - b, err = u.marshal(b, v, deterministic) - - if err != nil { - if _, ok := err.(*RequiredNotSetError); ok { - // Required field in submessage is not set. - // We record the error but keep going, to give a complete marshaling. - if errreq == nil { - errreq = err - } - continue - } - if err == ErrNil { - err = errRepeatedHasNil - } - return b, err - } - } - - return b, errreq - } -} - -func makeCustomPtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - m := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(custom) - siz := m.Size() - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - m := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(custom) - siz := m.Size() - buf, err := m.Marshal() - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - return b, nil - } -} - -func makeCustomMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - m := ptr.asPointerTo(u.typ).Interface().(custom) - siz := m.Size() - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - m := ptr.asPointerTo(u.typ).Interface().(custom) - siz := m.Size() - buf, err := m.Marshal() - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - return b, nil - } -} - -func makeTimeMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*time.Time) - ts, err := timestampProto(*t) - if err != nil { - return 0 - } - siz := Size(ts) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*time.Time) - ts, err := timestampProto(*t) - if err != nil { - return nil, err - } - buf, err := Marshal(ts) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeTimePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Time) - ts, err := timestampProto(*t) - if err != nil { - return 0 - } - siz := Size(ts) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Time) - ts, err := timestampProto(*t) - if err != nil { - return nil, err - } - buf, err := Marshal(ts) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeTimeSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(time.Time) - ts, err := timestampProto(t) - if err != nil { - return 0 - } - siz := Size(ts) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(time.Time) - ts, err := timestampProto(t) - if err != nil { - return nil, err - } - siz := Size(ts) - buf, err := Marshal(ts) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeTimePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*time.Time) - ts, err := timestampProto(*t) - if err != nil { - return 0 - } - siz := Size(ts) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*time.Time) - ts, err := timestampProto(*t) - if err != nil { - return nil, err - } - siz := Size(ts) - buf, err := Marshal(ts) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeDurationMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - d := ptr.asPointerTo(u.typ).Interface().(*time.Duration) - dur := durationProto(*d) - siz := Size(dur) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - d := ptr.asPointerTo(u.typ).Interface().(*time.Duration) - dur := durationProto(*d) - buf, err := Marshal(dur) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeDurationPtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - d := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Duration) - dur := durationProto(*d) - siz := Size(dur) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - d := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Duration) - dur := durationProto(*d) - buf, err := Marshal(dur) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeDurationSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - d := elem.Interface().(time.Duration) - dur := durationProto(d) - siz := Size(dur) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - d := elem.Interface().(time.Duration) - dur := durationProto(d) - siz := Size(dur) - buf, err := Marshal(dur) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeDurationPtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - d := elem.Interface().(*time.Duration) - dur := durationProto(*d) - siz := Size(dur) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - d := elem.Interface().(*time.Duration) - dur := durationProto(*d) - siz := Size(dur) - buf, err := Marshal(dur) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} diff --git a/vendor/github.com/gogo/protobuf/proto/table_merge.go b/vendor/github.com/gogo/protobuf/proto/table_merge.go deleted file mode 100644 index 60dcf70d..00000000 --- a/vendor/github.com/gogo/protobuf/proto/table_merge.go +++ /dev/null @@ -1,676 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "fmt" - "reflect" - "strings" - "sync" - "sync/atomic" -) - -// Merge merges the src message into dst. -// This assumes that dst and src of the same type and are non-nil. -func (a *InternalMessageInfo) Merge(dst, src Message) { - mi := atomicLoadMergeInfo(&a.merge) - if mi == nil { - mi = getMergeInfo(reflect.TypeOf(dst).Elem()) - atomicStoreMergeInfo(&a.merge, mi) - } - mi.merge(toPointer(&dst), toPointer(&src)) -} - -type mergeInfo struct { - typ reflect.Type - - initialized int32 // 0: only typ is valid, 1: everything is valid - lock sync.Mutex - - fields []mergeFieldInfo - unrecognized field // Offset of XXX_unrecognized -} - -type mergeFieldInfo struct { - field field // Offset of field, guaranteed to be valid - - // isPointer reports whether the value in the field is a pointer. - // This is true for the following situations: - // * Pointer to struct - // * Pointer to basic type (proto2 only) - // * Slice (first value in slice header is a pointer) - // * String (first value in string header is a pointer) - isPointer bool - - // basicWidth reports the width of the field assuming that it is directly - // embedded in the struct (as is the case for basic types in proto3). - // The possible values are: - // 0: invalid - // 1: bool - // 4: int32, uint32, float32 - // 8: int64, uint64, float64 - basicWidth int - - // Where dst and src are pointers to the types being merged. - merge func(dst, src pointer) -} - -var ( - mergeInfoMap = map[reflect.Type]*mergeInfo{} - mergeInfoLock sync.Mutex -) - -func getMergeInfo(t reflect.Type) *mergeInfo { - mergeInfoLock.Lock() - defer mergeInfoLock.Unlock() - mi := mergeInfoMap[t] - if mi == nil { - mi = &mergeInfo{typ: t} - mergeInfoMap[t] = mi - } - return mi -} - -// merge merges src into dst assuming they are both of type *mi.typ. -func (mi *mergeInfo) merge(dst, src pointer) { - if dst.isNil() { - panic("proto: nil destination") - } - if src.isNil() { - return // Nothing to do. - } - - if atomic.LoadInt32(&mi.initialized) == 0 { - mi.computeMergeInfo() - } - - for _, fi := range mi.fields { - sfp := src.offset(fi.field) - - // As an optimization, we can avoid the merge function call cost - // if we know for sure that the source will have no effect - // by checking if it is the zero value. - if unsafeAllowed { - if fi.isPointer && sfp.getPointer().isNil() { // Could be slice or string - continue - } - if fi.basicWidth > 0 { - switch { - case fi.basicWidth == 1 && !*sfp.toBool(): - continue - case fi.basicWidth == 4 && *sfp.toUint32() == 0: - continue - case fi.basicWidth == 8 && *sfp.toUint64() == 0: - continue - } - } - } - - dfp := dst.offset(fi.field) - fi.merge(dfp, sfp) - } - - // TODO: Make this faster? - out := dst.asPointerTo(mi.typ).Elem() - in := src.asPointerTo(mi.typ).Elem() - if emIn, err := extendable(in.Addr().Interface()); err == nil { - emOut, _ := extendable(out.Addr().Interface()) - mIn, muIn := emIn.extensionsRead() - if mIn != nil { - mOut := emOut.extensionsWrite() - muIn.Lock() - mergeExtension(mOut, mIn) - muIn.Unlock() - } - } - - if mi.unrecognized.IsValid() { - if b := *src.offset(mi.unrecognized).toBytes(); len(b) > 0 { - *dst.offset(mi.unrecognized).toBytes() = append([]byte(nil), b...) - } - } -} - -func (mi *mergeInfo) computeMergeInfo() { - mi.lock.Lock() - defer mi.lock.Unlock() - if mi.initialized != 0 { - return - } - t := mi.typ - n := t.NumField() - - props := GetProperties(t) - for i := 0; i < n; i++ { - f := t.Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - - mfi := mergeFieldInfo{field: toField(&f)} - tf := f.Type - - // As an optimization, we can avoid the merge function call cost - // if we know for sure that the source will have no effect - // by checking if it is the zero value. - if unsafeAllowed { - switch tf.Kind() { - case reflect.Ptr, reflect.Slice, reflect.String: - // As a special case, we assume slices and strings are pointers - // since we know that the first field in the SliceSlice or - // StringHeader is a data pointer. - mfi.isPointer = true - case reflect.Bool: - mfi.basicWidth = 1 - case reflect.Int32, reflect.Uint32, reflect.Float32: - mfi.basicWidth = 4 - case reflect.Int64, reflect.Uint64, reflect.Float64: - mfi.basicWidth = 8 - } - } - - // Unwrap tf to get at its most basic type. - var isPointer, isSlice bool - if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { - isSlice = true - tf = tf.Elem() - } - if tf.Kind() == reflect.Ptr { - isPointer = true - tf = tf.Elem() - } - if isPointer && isSlice && tf.Kind() != reflect.Struct { - panic("both pointer and slice for basic type in " + tf.Name()) - } - - switch tf.Kind() { - case reflect.Int32: - switch { - case isSlice: // E.g., []int32 - mfi.merge = func(dst, src pointer) { - // NOTE: toInt32Slice is not defined (see pointer_reflect.go). - /* - sfsp := src.toInt32Slice() - if *sfsp != nil { - dfsp := dst.toInt32Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []int64{} - } - } - */ - sfs := src.getInt32Slice() - if sfs != nil { - dfs := dst.getInt32Slice() - dfs = append(dfs, sfs...) - if dfs == nil { - dfs = []int32{} - } - dst.setInt32Slice(dfs) - } - } - case isPointer: // E.g., *int32 - mfi.merge = func(dst, src pointer) { - // NOTE: toInt32Ptr is not defined (see pointer_reflect.go). - /* - sfpp := src.toInt32Ptr() - if *sfpp != nil { - dfpp := dst.toInt32Ptr() - if *dfpp == nil { - *dfpp = Int32(**sfpp) - } else { - **dfpp = **sfpp - } - } - */ - sfp := src.getInt32Ptr() - if sfp != nil { - dfp := dst.getInt32Ptr() - if dfp == nil { - dst.setInt32Ptr(*sfp) - } else { - *dfp = *sfp - } - } - } - default: // E.g., int32 - mfi.merge = func(dst, src pointer) { - if v := *src.toInt32(); v != 0 { - *dst.toInt32() = v - } - } - } - case reflect.Int64: - switch { - case isSlice: // E.g., []int64 - mfi.merge = func(dst, src pointer) { - sfsp := src.toInt64Slice() - if *sfsp != nil { - dfsp := dst.toInt64Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []int64{} - } - } - } - case isPointer: // E.g., *int64 - mfi.merge = func(dst, src pointer) { - sfpp := src.toInt64Ptr() - if *sfpp != nil { - dfpp := dst.toInt64Ptr() - if *dfpp == nil { - *dfpp = Int64(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., int64 - mfi.merge = func(dst, src pointer) { - if v := *src.toInt64(); v != 0 { - *dst.toInt64() = v - } - } - } - case reflect.Uint32: - switch { - case isSlice: // E.g., []uint32 - mfi.merge = func(dst, src pointer) { - sfsp := src.toUint32Slice() - if *sfsp != nil { - dfsp := dst.toUint32Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []uint32{} - } - } - } - case isPointer: // E.g., *uint32 - mfi.merge = func(dst, src pointer) { - sfpp := src.toUint32Ptr() - if *sfpp != nil { - dfpp := dst.toUint32Ptr() - if *dfpp == nil { - *dfpp = Uint32(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., uint32 - mfi.merge = func(dst, src pointer) { - if v := *src.toUint32(); v != 0 { - *dst.toUint32() = v - } - } - } - case reflect.Uint64: - switch { - case isSlice: // E.g., []uint64 - mfi.merge = func(dst, src pointer) { - sfsp := src.toUint64Slice() - if *sfsp != nil { - dfsp := dst.toUint64Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []uint64{} - } - } - } - case isPointer: // E.g., *uint64 - mfi.merge = func(dst, src pointer) { - sfpp := src.toUint64Ptr() - if *sfpp != nil { - dfpp := dst.toUint64Ptr() - if *dfpp == nil { - *dfpp = Uint64(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., uint64 - mfi.merge = func(dst, src pointer) { - if v := *src.toUint64(); v != 0 { - *dst.toUint64() = v - } - } - } - case reflect.Float32: - switch { - case isSlice: // E.g., []float32 - mfi.merge = func(dst, src pointer) { - sfsp := src.toFloat32Slice() - if *sfsp != nil { - dfsp := dst.toFloat32Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []float32{} - } - } - } - case isPointer: // E.g., *float32 - mfi.merge = func(dst, src pointer) { - sfpp := src.toFloat32Ptr() - if *sfpp != nil { - dfpp := dst.toFloat32Ptr() - if *dfpp == nil { - *dfpp = Float32(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., float32 - mfi.merge = func(dst, src pointer) { - if v := *src.toFloat32(); v != 0 { - *dst.toFloat32() = v - } - } - } - case reflect.Float64: - switch { - case isSlice: // E.g., []float64 - mfi.merge = func(dst, src pointer) { - sfsp := src.toFloat64Slice() - if *sfsp != nil { - dfsp := dst.toFloat64Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []float64{} - } - } - } - case isPointer: // E.g., *float64 - mfi.merge = func(dst, src pointer) { - sfpp := src.toFloat64Ptr() - if *sfpp != nil { - dfpp := dst.toFloat64Ptr() - if *dfpp == nil { - *dfpp = Float64(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., float64 - mfi.merge = func(dst, src pointer) { - if v := *src.toFloat64(); v != 0 { - *dst.toFloat64() = v - } - } - } - case reflect.Bool: - switch { - case isSlice: // E.g., []bool - mfi.merge = func(dst, src pointer) { - sfsp := src.toBoolSlice() - if *sfsp != nil { - dfsp := dst.toBoolSlice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []bool{} - } - } - } - case isPointer: // E.g., *bool - mfi.merge = func(dst, src pointer) { - sfpp := src.toBoolPtr() - if *sfpp != nil { - dfpp := dst.toBoolPtr() - if *dfpp == nil { - *dfpp = Bool(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., bool - mfi.merge = func(dst, src pointer) { - if v := *src.toBool(); v { - *dst.toBool() = v - } - } - } - case reflect.String: - switch { - case isSlice: // E.g., []string - mfi.merge = func(dst, src pointer) { - sfsp := src.toStringSlice() - if *sfsp != nil { - dfsp := dst.toStringSlice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []string{} - } - } - } - case isPointer: // E.g., *string - mfi.merge = func(dst, src pointer) { - sfpp := src.toStringPtr() - if *sfpp != nil { - dfpp := dst.toStringPtr() - if *dfpp == nil { - *dfpp = String(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., string - mfi.merge = func(dst, src pointer) { - if v := *src.toString(); v != "" { - *dst.toString() = v - } - } - } - case reflect.Slice: - isProto3 := props.Prop[i].proto3 - switch { - case isPointer: - panic("bad pointer in byte slice case in " + tf.Name()) - case tf.Elem().Kind() != reflect.Uint8: - panic("bad element kind in byte slice case in " + tf.Name()) - case isSlice: // E.g., [][]byte - mfi.merge = func(dst, src pointer) { - sbsp := src.toBytesSlice() - if *sbsp != nil { - dbsp := dst.toBytesSlice() - for _, sb := range *sbsp { - if sb == nil { - *dbsp = append(*dbsp, nil) - } else { - *dbsp = append(*dbsp, append([]byte{}, sb...)) - } - } - if *dbsp == nil { - *dbsp = [][]byte{} - } - } - } - default: // E.g., []byte - mfi.merge = func(dst, src pointer) { - sbp := src.toBytes() - if *sbp != nil { - dbp := dst.toBytes() - if !isProto3 || len(*sbp) > 0 { - *dbp = append([]byte{}, *sbp...) - } - } - } - } - case reflect.Struct: - switch { - case isSlice && !isPointer: // E.g. []pb.T - mergeInfo := getMergeInfo(tf) - zero := reflect.Zero(tf) - mfi.merge = func(dst, src pointer) { - // TODO: Make this faster? - dstsp := dst.asPointerTo(f.Type) - dsts := dstsp.Elem() - srcs := src.asPointerTo(f.Type).Elem() - for i := 0; i < srcs.Len(); i++ { - dsts = reflect.Append(dsts, zero) - srcElement := srcs.Index(i).Addr() - dstElement := dsts.Index(dsts.Len() - 1).Addr() - mergeInfo.merge(valToPointer(dstElement), valToPointer(srcElement)) - } - if dsts.IsNil() { - dsts = reflect.MakeSlice(f.Type, 0, 0) - } - dstsp.Elem().Set(dsts) - } - case !isPointer: - mergeInfo := getMergeInfo(tf) - mfi.merge = func(dst, src pointer) { - mergeInfo.merge(dst, src) - } - case isSlice: // E.g., []*pb.T - mergeInfo := getMergeInfo(tf) - mfi.merge = func(dst, src pointer) { - sps := src.getPointerSlice() - if sps != nil { - dps := dst.getPointerSlice() - for _, sp := range sps { - var dp pointer - if !sp.isNil() { - dp = valToPointer(reflect.New(tf)) - mergeInfo.merge(dp, sp) - } - dps = append(dps, dp) - } - if dps == nil { - dps = []pointer{} - } - dst.setPointerSlice(dps) - } - } - default: // E.g., *pb.T - mergeInfo := getMergeInfo(tf) - mfi.merge = func(dst, src pointer) { - sp := src.getPointer() - if !sp.isNil() { - dp := dst.getPointer() - if dp.isNil() { - dp = valToPointer(reflect.New(tf)) - dst.setPointer(dp) - } - mergeInfo.merge(dp, sp) - } - } - } - case reflect.Map: - switch { - case isPointer || isSlice: - panic("bad pointer or slice in map case in " + tf.Name()) - default: // E.g., map[K]V - mfi.merge = func(dst, src pointer) { - sm := src.asPointerTo(tf).Elem() - if sm.Len() == 0 { - return - } - dm := dst.asPointerTo(tf).Elem() - if dm.IsNil() { - dm.Set(reflect.MakeMap(tf)) - } - - switch tf.Elem().Kind() { - case reflect.Ptr: // Proto struct (e.g., *T) - for _, key := range sm.MapKeys() { - val := sm.MapIndex(key) - val = reflect.ValueOf(Clone(val.Interface().(Message))) - dm.SetMapIndex(key, val) - } - case reflect.Slice: // E.g. Bytes type (e.g., []byte) - for _, key := range sm.MapKeys() { - val := sm.MapIndex(key) - val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) - dm.SetMapIndex(key, val) - } - default: // Basic type (e.g., string) - for _, key := range sm.MapKeys() { - val := sm.MapIndex(key) - dm.SetMapIndex(key, val) - } - } - } - } - case reflect.Interface: - // Must be oneof field. - switch { - case isPointer || isSlice: - panic("bad pointer or slice in interface case in " + tf.Name()) - default: // E.g., interface{} - // TODO: Make this faster? - mfi.merge = func(dst, src pointer) { - su := src.asPointerTo(tf).Elem() - if !su.IsNil() { - du := dst.asPointerTo(tf).Elem() - typ := su.Elem().Type() - if du.IsNil() || du.Elem().Type() != typ { - du.Set(reflect.New(typ.Elem())) // Initialize interface if empty - } - sv := su.Elem().Elem().Field(0) - if sv.Kind() == reflect.Ptr && sv.IsNil() { - return - } - dv := du.Elem().Elem().Field(0) - if dv.Kind() == reflect.Ptr && dv.IsNil() { - dv.Set(reflect.New(sv.Type().Elem())) // Initialize proto message if empty - } - switch sv.Type().Kind() { - case reflect.Ptr: // Proto struct (e.g., *T) - Merge(dv.Interface().(Message), sv.Interface().(Message)) - case reflect.Slice: // E.g. Bytes type (e.g., []byte) - dv.Set(reflect.ValueOf(append([]byte{}, sv.Bytes()...))) - default: // Basic type (e.g., string) - dv.Set(sv) - } - } - } - } - default: - panic(fmt.Sprintf("merger not found for type:%s", tf)) - } - mi.fields = append(mi.fields, mfi) - } - - mi.unrecognized = invalidField - if f, ok := t.FieldByName("XXX_unrecognized"); ok { - if f.Type != reflect.TypeOf([]byte{}) { - panic("expected XXX_unrecognized to be of type []byte") - } - mi.unrecognized = toField(&f) - } - - atomic.StoreInt32(&mi.initialized, 1) -} diff --git a/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go deleted file mode 100644 index 93722938..00000000 --- a/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go +++ /dev/null @@ -1,2249 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "errors" - "fmt" - "io" - "math" - "reflect" - "strconv" - "strings" - "sync" - "sync/atomic" - "unicode/utf8" -) - -// Unmarshal is the entry point from the generated .pb.go files. -// This function is not intended to be used by non-generated code. -// This function is not subject to any compatibility guarantee. -// msg contains a pointer to a protocol buffer struct. -// b is the data to be unmarshaled into the protocol buffer. -// a is a pointer to a place to store cached unmarshal information. -func (a *InternalMessageInfo) Unmarshal(msg Message, b []byte) error { - // Load the unmarshal information for this message type. - // The atomic load ensures memory consistency. - u := atomicLoadUnmarshalInfo(&a.unmarshal) - if u == nil { - // Slow path: find unmarshal info for msg, update a with it. - u = getUnmarshalInfo(reflect.TypeOf(msg).Elem()) - atomicStoreUnmarshalInfo(&a.unmarshal, u) - } - // Then do the unmarshaling. - err := u.unmarshal(toPointer(&msg), b) - return err -} - -type unmarshalInfo struct { - typ reflect.Type // type of the protobuf struct - - // 0 = only typ field is initialized - // 1 = completely initialized - initialized int32 - lock sync.Mutex // prevents double initialization - dense []unmarshalFieldInfo // fields indexed by tag # - sparse map[uint64]unmarshalFieldInfo // fields indexed by tag # - reqFields []string // names of required fields - reqMask uint64 // 1< 0 { - // Read tag and wire type. - // Special case 1 and 2 byte varints. - var x uint64 - if b[0] < 128 { - x = uint64(b[0]) - b = b[1:] - } else if len(b) >= 2 && b[1] < 128 { - x = uint64(b[0]&0x7f) + uint64(b[1])<<7 - b = b[2:] - } else { - var n int - x, n = decodeVarint(b) - if n == 0 { - return io.ErrUnexpectedEOF - } - b = b[n:] - } - tag := x >> 3 - wire := int(x) & 7 - - // Dispatch on the tag to one of the unmarshal* functions below. - var f unmarshalFieldInfo - if tag < uint64(len(u.dense)) { - f = u.dense[tag] - } else { - f = u.sparse[tag] - } - if fn := f.unmarshal; fn != nil { - var err error - b, err = fn(b, m.offset(f.field), wire) - if err == nil { - reqMask |= f.reqMask - continue - } - if r, ok := err.(*RequiredNotSetError); ok { - // Remember this error, but keep parsing. We need to produce - // a full parse even if a required field is missing. - if errLater == nil { - errLater = r - } - reqMask |= f.reqMask - continue - } - if err != errInternalBadWireType { - if err == errInvalidUTF8 { - if errLater == nil { - fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name - errLater = &invalidUTF8Error{fullName} - } - continue - } - return err - } - // Fragments with bad wire type are treated as unknown fields. - } - - // Unknown tag. - if !u.unrecognized.IsValid() { - // Don't keep unrecognized data; just skip it. - var err error - b, err = skipField(b, wire) - if err != nil { - return err - } - continue - } - // Keep unrecognized data around. - // maybe in extensions, maybe in the unrecognized field. - z := m.offset(u.unrecognized).toBytes() - var emap map[int32]Extension - var e Extension - for _, r := range u.extensionRanges { - if uint64(r.Start) <= tag && tag <= uint64(r.End) { - if u.extensions.IsValid() { - mp := m.offset(u.extensions).toExtensions() - emap = mp.extensionsWrite() - e = emap[int32(tag)] - z = &e.enc - break - } - if u.oldExtensions.IsValid() { - p := m.offset(u.oldExtensions).toOldExtensions() - emap = *p - if emap == nil { - emap = map[int32]Extension{} - *p = emap - } - e = emap[int32(tag)] - z = &e.enc - break - } - if u.bytesExtensions.IsValid() { - z = m.offset(u.bytesExtensions).toBytes() - break - } - panic("no extensions field available") - } - } - // Use wire type to skip data. - var err error - b0 := b - b, err = skipField(b, wire) - if err != nil { - return err - } - *z = encodeVarint(*z, tag<<3|uint64(wire)) - *z = append(*z, b0[:len(b0)-len(b)]...) - - if emap != nil { - emap[int32(tag)] = e - } - } - if reqMask != u.reqMask && errLater == nil { - // A required field of this message is missing. - for _, n := range u.reqFields { - if reqMask&1 == 0 { - errLater = &RequiredNotSetError{n} - } - reqMask >>= 1 - } - } - return errLater -} - -// computeUnmarshalInfo fills in u with information for use -// in unmarshaling protocol buffers of type u.typ. -func (u *unmarshalInfo) computeUnmarshalInfo() { - u.lock.Lock() - defer u.lock.Unlock() - if u.initialized != 0 { - return - } - t := u.typ - n := t.NumField() - - // Set up the "not found" value for the unrecognized byte buffer. - // This is the default for proto3. - u.unrecognized = invalidField - u.extensions = invalidField - u.oldExtensions = invalidField - u.bytesExtensions = invalidField - - // List of the generated type and offset for each oneof field. - type oneofField struct { - ityp reflect.Type // interface type of oneof field - field field // offset in containing message - } - var oneofFields []oneofField - - for i := 0; i < n; i++ { - f := t.Field(i) - if f.Name == "XXX_unrecognized" { - // The byte slice used to hold unrecognized input is special. - if f.Type != reflect.TypeOf(([]byte)(nil)) { - panic("bad type for XXX_unrecognized field: " + f.Type.Name()) - } - u.unrecognized = toField(&f) - continue - } - if f.Name == "XXX_InternalExtensions" { - // Ditto here. - if f.Type != reflect.TypeOf(XXX_InternalExtensions{}) { - panic("bad type for XXX_InternalExtensions field: " + f.Type.Name()) - } - u.extensions = toField(&f) - if f.Tag.Get("protobuf_messageset") == "1" { - u.isMessageSet = true - } - continue - } - if f.Name == "XXX_extensions" { - // An older form of the extensions field. - if f.Type == reflect.TypeOf((map[int32]Extension)(nil)) { - u.oldExtensions = toField(&f) - continue - } else if f.Type == reflect.TypeOf(([]byte)(nil)) { - u.bytesExtensions = toField(&f) - continue - } - panic("bad type for XXX_extensions field: " + f.Type.Name()) - } - if f.Name == "XXX_NoUnkeyedLiteral" || f.Name == "XXX_sizecache" { - continue - } - - oneof := f.Tag.Get("protobuf_oneof") - if oneof != "" { - oneofFields = append(oneofFields, oneofField{f.Type, toField(&f)}) - // The rest of oneof processing happens below. - continue - } - - tags := f.Tag.Get("protobuf") - tagArray := strings.Split(tags, ",") - if len(tagArray) < 2 { - panic("protobuf tag not enough fields in " + t.Name() + "." + f.Name + ": " + tags) - } - tag, err := strconv.Atoi(tagArray[1]) - if err != nil { - panic("protobuf tag field not an integer: " + tagArray[1]) - } - - name := "" - for _, tag := range tagArray[3:] { - if strings.HasPrefix(tag, "name=") { - name = tag[5:] - } - } - - // Extract unmarshaling function from the field (its type and tags). - unmarshal := fieldUnmarshaler(&f) - - // Required field? - var reqMask uint64 - if tagArray[2] == "req" { - bit := len(u.reqFields) - u.reqFields = append(u.reqFields, name) - reqMask = uint64(1) << uint(bit) - // TODO: if we have more than 64 required fields, we end up - // not verifying that all required fields are present. - // Fix this, perhaps using a count of required fields? - } - - // Store the info in the correct slot in the message. - u.setTag(tag, toField(&f), unmarshal, reqMask, name) - } - - // Find any types associated with oneof fields. - // gogo: len(oneofFields) > 0 is needed for embedded oneof messages, without a marshaler and unmarshaler - if len(oneofFields) > 0 { - var oneofImplementers []interface{} - switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { - case oneofFuncsIface: - _, _, _, oneofImplementers = m.XXX_OneofFuncs() - case oneofWrappersIface: - oneofImplementers = m.XXX_OneofWrappers() - } - for _, v := range oneofImplementers { - tptr := reflect.TypeOf(v) // *Msg_X - typ := tptr.Elem() // Msg_X - - f := typ.Field(0) // oneof implementers have one field - baseUnmarshal := fieldUnmarshaler(&f) - tags := strings.Split(f.Tag.Get("protobuf"), ",") - fieldNum, err := strconv.Atoi(tags[1]) - if err != nil { - panic("protobuf tag field not an integer: " + tags[1]) - } - var name string - for _, tag := range tags { - if strings.HasPrefix(tag, "name=") { - name = strings.TrimPrefix(tag, "name=") - break - } - } - - // Find the oneof field that this struct implements. - // Might take O(n^2) to process all of the oneofs, but who cares. - for _, of := range oneofFields { - if tptr.Implements(of.ityp) { - // We have found the corresponding interface for this struct. - // That lets us know where this struct should be stored - // when we encounter it during unmarshaling. - unmarshal := makeUnmarshalOneof(typ, of.ityp, baseUnmarshal) - u.setTag(fieldNum, of.field, unmarshal, 0, name) - } - } - - } - } - - // Get extension ranges, if any. - fn := reflect.Zero(reflect.PtrTo(t)).MethodByName("ExtensionRangeArray") - if fn.IsValid() { - if !u.extensions.IsValid() && !u.oldExtensions.IsValid() && !u.bytesExtensions.IsValid() { - panic("a message with extensions, but no extensions field in " + t.Name()) - } - u.extensionRanges = fn.Call(nil)[0].Interface().([]ExtensionRange) - } - - // Explicitly disallow tag 0. This will ensure we flag an error - // when decoding a buffer of all zeros. Without this code, we - // would decode and skip an all-zero buffer of even length. - // [0 0] is [tag=0/wiretype=varint varint-encoded-0]. - u.setTag(0, zeroField, func(b []byte, f pointer, w int) ([]byte, error) { - return nil, fmt.Errorf("proto: %s: illegal tag 0 (wire type %d)", t, w) - }, 0, "") - - // Set mask for required field check. - u.reqMask = uint64(1)<= 0 && (tag < 16 || tag < 2*n) { // TODO: what are the right numbers here? - for len(u.dense) <= tag { - u.dense = append(u.dense, unmarshalFieldInfo{}) - } - u.dense[tag] = i - return - } - if u.sparse == nil { - u.sparse = map[uint64]unmarshalFieldInfo{} - } - u.sparse[uint64(tag)] = i -} - -// fieldUnmarshaler returns an unmarshaler for the given field. -func fieldUnmarshaler(f *reflect.StructField) unmarshaler { - if f.Type.Kind() == reflect.Map { - return makeUnmarshalMap(f) - } - return typeUnmarshaler(f.Type, f.Tag.Get("protobuf")) -} - -// typeUnmarshaler returns an unmarshaler for the given field type / field tag pair. -func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { - tagArray := strings.Split(tags, ",") - encoding := tagArray[0] - name := "unknown" - ctype := false - isTime := false - isDuration := false - isWktPointer := false - proto3 := false - validateUTF8 := true - for _, tag := range tagArray[3:] { - if strings.HasPrefix(tag, "name=") { - name = tag[5:] - } - if tag == "proto3" { - proto3 = true - } - if strings.HasPrefix(tag, "customtype=") { - ctype = true - } - if tag == "stdtime" { - isTime = true - } - if tag == "stdduration" { - isDuration = true - } - if tag == "wktptr" { - isWktPointer = true - } - } - validateUTF8 = validateUTF8 && proto3 - - // Figure out packaging (pointer, slice, or both) - slice := false - pointer := false - if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { - slice = true - t = t.Elem() - } - if t.Kind() == reflect.Ptr { - pointer = true - t = t.Elem() - } - - if ctype { - if reflect.PtrTo(t).Implements(customType) { - if slice { - return makeUnmarshalCustomSlice(getUnmarshalInfo(t), name) - } - if pointer { - return makeUnmarshalCustomPtr(getUnmarshalInfo(t), name) - } - return makeUnmarshalCustom(getUnmarshalInfo(t), name) - } else { - panic(fmt.Sprintf("custom type: type: %v, does not implement the proto.custom interface", t)) - } - } - - if isTime { - if pointer { - if slice { - return makeUnmarshalTimePtrSlice(getUnmarshalInfo(t), name) - } - return makeUnmarshalTimePtr(getUnmarshalInfo(t), name) - } - if slice { - return makeUnmarshalTimeSlice(getUnmarshalInfo(t), name) - } - return makeUnmarshalTime(getUnmarshalInfo(t), name) - } - - if isDuration { - if pointer { - if slice { - return makeUnmarshalDurationPtrSlice(getUnmarshalInfo(t), name) - } - return makeUnmarshalDurationPtr(getUnmarshalInfo(t), name) - } - if slice { - return makeUnmarshalDurationSlice(getUnmarshalInfo(t), name) - } - return makeUnmarshalDuration(getUnmarshalInfo(t), name) - } - - if isWktPointer { - switch t.Kind() { - case reflect.Float64: - if pointer { - if slice { - return makeStdDoubleValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdDoubleValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdDoubleValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdDoubleValueUnmarshaler(getUnmarshalInfo(t), name) - case reflect.Float32: - if pointer { - if slice { - return makeStdFloatValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdFloatValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdFloatValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdFloatValueUnmarshaler(getUnmarshalInfo(t), name) - case reflect.Int64: - if pointer { - if slice { - return makeStdInt64ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdInt64ValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdInt64ValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdInt64ValueUnmarshaler(getUnmarshalInfo(t), name) - case reflect.Uint64: - if pointer { - if slice { - return makeStdUInt64ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdUInt64ValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdUInt64ValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdUInt64ValueUnmarshaler(getUnmarshalInfo(t), name) - case reflect.Int32: - if pointer { - if slice { - return makeStdInt32ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdInt32ValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdInt32ValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdInt32ValueUnmarshaler(getUnmarshalInfo(t), name) - case reflect.Uint32: - if pointer { - if slice { - return makeStdUInt32ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdUInt32ValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdUInt32ValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdUInt32ValueUnmarshaler(getUnmarshalInfo(t), name) - case reflect.Bool: - if pointer { - if slice { - return makeStdBoolValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdBoolValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdBoolValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdBoolValueUnmarshaler(getUnmarshalInfo(t), name) - case reflect.String: - if pointer { - if slice { - return makeStdStringValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdStringValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdStringValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdStringValueUnmarshaler(getUnmarshalInfo(t), name) - case uint8SliceType: - if pointer { - if slice { - return makeStdBytesValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdBytesValuePtrUnmarshaler(getUnmarshalInfo(t), name) - } - if slice { - return makeStdBytesValueSliceUnmarshaler(getUnmarshalInfo(t), name) - } - return makeStdBytesValueUnmarshaler(getUnmarshalInfo(t), name) - default: - panic(fmt.Sprintf("unknown wktpointer type %#v", t)) - } - } - - // We'll never have both pointer and slice for basic types. - if pointer && slice && t.Kind() != reflect.Struct { - panic("both pointer and slice for basic type in " + t.Name()) - } - - switch t.Kind() { - case reflect.Bool: - if pointer { - return unmarshalBoolPtr - } - if slice { - return unmarshalBoolSlice - } - return unmarshalBoolValue - case reflect.Int32: - switch encoding { - case "fixed32": - if pointer { - return unmarshalFixedS32Ptr - } - if slice { - return unmarshalFixedS32Slice - } - return unmarshalFixedS32Value - case "varint": - // this could be int32 or enum - if pointer { - return unmarshalInt32Ptr - } - if slice { - return unmarshalInt32Slice - } - return unmarshalInt32Value - case "zigzag32": - if pointer { - return unmarshalSint32Ptr - } - if slice { - return unmarshalSint32Slice - } - return unmarshalSint32Value - } - case reflect.Int64: - switch encoding { - case "fixed64": - if pointer { - return unmarshalFixedS64Ptr - } - if slice { - return unmarshalFixedS64Slice - } - return unmarshalFixedS64Value - case "varint": - if pointer { - return unmarshalInt64Ptr - } - if slice { - return unmarshalInt64Slice - } - return unmarshalInt64Value - case "zigzag64": - if pointer { - return unmarshalSint64Ptr - } - if slice { - return unmarshalSint64Slice - } - return unmarshalSint64Value - } - case reflect.Uint32: - switch encoding { - case "fixed32": - if pointer { - return unmarshalFixed32Ptr - } - if slice { - return unmarshalFixed32Slice - } - return unmarshalFixed32Value - case "varint": - if pointer { - return unmarshalUint32Ptr - } - if slice { - return unmarshalUint32Slice - } - return unmarshalUint32Value - } - case reflect.Uint64: - switch encoding { - case "fixed64": - if pointer { - return unmarshalFixed64Ptr - } - if slice { - return unmarshalFixed64Slice - } - return unmarshalFixed64Value - case "varint": - if pointer { - return unmarshalUint64Ptr - } - if slice { - return unmarshalUint64Slice - } - return unmarshalUint64Value - } - case reflect.Float32: - if pointer { - return unmarshalFloat32Ptr - } - if slice { - return unmarshalFloat32Slice - } - return unmarshalFloat32Value - case reflect.Float64: - if pointer { - return unmarshalFloat64Ptr - } - if slice { - return unmarshalFloat64Slice - } - return unmarshalFloat64Value - case reflect.Map: - panic("map type in typeUnmarshaler in " + t.Name()) - case reflect.Slice: - if pointer { - panic("bad pointer in slice case in " + t.Name()) - } - if slice { - return unmarshalBytesSlice - } - return unmarshalBytesValue - case reflect.String: - if validateUTF8 { - if pointer { - return unmarshalUTF8StringPtr - } - if slice { - return unmarshalUTF8StringSlice - } - return unmarshalUTF8StringValue - } - if pointer { - return unmarshalStringPtr - } - if slice { - return unmarshalStringSlice - } - return unmarshalStringValue - case reflect.Struct: - // message or group field - if !pointer { - switch encoding { - case "bytes": - if slice { - return makeUnmarshalMessageSlice(getUnmarshalInfo(t), name) - } - return makeUnmarshalMessage(getUnmarshalInfo(t), name) - } - } - switch encoding { - case "bytes": - if slice { - return makeUnmarshalMessageSlicePtr(getUnmarshalInfo(t), name) - } - return makeUnmarshalMessagePtr(getUnmarshalInfo(t), name) - case "group": - if slice { - return makeUnmarshalGroupSlicePtr(getUnmarshalInfo(t), name) - } - return makeUnmarshalGroupPtr(getUnmarshalInfo(t), name) - } - } - panic(fmt.Sprintf("unmarshaler not found type:%s encoding:%s", t, encoding)) -} - -// Below are all the unmarshalers for individual fields of various types. - -func unmarshalInt64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x) - *f.toInt64() = v - return b, nil -} - -func unmarshalInt64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x) - *f.toInt64Ptr() = &v - return b, nil -} - -func unmarshalInt64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x) - s := f.toInt64Slice() - *s = append(*s, v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x) - s := f.toInt64Slice() - *s = append(*s, v) - return b, nil -} - -func unmarshalSint64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x>>1) ^ int64(x)<<63>>63 - *f.toInt64() = v - return b, nil -} - -func unmarshalSint64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x>>1) ^ int64(x)<<63>>63 - *f.toInt64Ptr() = &v - return b, nil -} - -func unmarshalSint64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x>>1) ^ int64(x)<<63>>63 - s := f.toInt64Slice() - *s = append(*s, v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x>>1) ^ int64(x)<<63>>63 - s := f.toInt64Slice() - *s = append(*s, v) - return b, nil -} - -func unmarshalUint64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint64(x) - *f.toUint64() = v - return b, nil -} - -func unmarshalUint64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint64(x) - *f.toUint64Ptr() = &v - return b, nil -} - -func unmarshalUint64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint64(x) - s := f.toUint64Slice() - *s = append(*s, v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint64(x) - s := f.toUint64Slice() - *s = append(*s, v) - return b, nil -} - -func unmarshalInt32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x) - *f.toInt32() = v - return b, nil -} - -func unmarshalInt32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x) - f.setInt32Ptr(v) - return b, nil -} - -func unmarshalInt32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x) - f.appendInt32Slice(v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x) - f.appendInt32Slice(v) - return b, nil -} - -func unmarshalSint32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x>>1) ^ int32(x)<<31>>31 - *f.toInt32() = v - return b, nil -} - -func unmarshalSint32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x>>1) ^ int32(x)<<31>>31 - f.setInt32Ptr(v) - return b, nil -} - -func unmarshalSint32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x>>1) ^ int32(x)<<31>>31 - f.appendInt32Slice(v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x>>1) ^ int32(x)<<31>>31 - f.appendInt32Slice(v) - return b, nil -} - -func unmarshalUint32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint32(x) - *f.toUint32() = v - return b, nil -} - -func unmarshalUint32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint32(x) - *f.toUint32Ptr() = &v - return b, nil -} - -func unmarshalUint32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint32(x) - s := f.toUint32Slice() - *s = append(*s, v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint32(x) - s := f.toUint32Slice() - *s = append(*s, v) - return b, nil -} - -func unmarshalFixed64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 - *f.toUint64() = v - return b[8:], nil -} - -func unmarshalFixed64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 - *f.toUint64Ptr() = &v - return b[8:], nil -} - -func unmarshalFixed64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 - s := f.toUint64Slice() - *s = append(*s, v) - b = b[8:] - } - return res, nil - } - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 - s := f.toUint64Slice() - *s = append(*s, v) - return b[8:], nil -} - -func unmarshalFixedS64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 - *f.toInt64() = v - return b[8:], nil -} - -func unmarshalFixedS64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 - *f.toInt64Ptr() = &v - return b[8:], nil -} - -func unmarshalFixedS64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 - s := f.toInt64Slice() - *s = append(*s, v) - b = b[8:] - } - return res, nil - } - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 - s := f.toInt64Slice() - *s = append(*s, v) - return b[8:], nil -} - -func unmarshalFixed32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 - *f.toUint32() = v - return b[4:], nil -} - -func unmarshalFixed32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 - *f.toUint32Ptr() = &v - return b[4:], nil -} - -func unmarshalFixed32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 - s := f.toUint32Slice() - *s = append(*s, v) - b = b[4:] - } - return res, nil - } - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 - s := f.toUint32Slice() - *s = append(*s, v) - return b[4:], nil -} - -func unmarshalFixedS32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 - *f.toInt32() = v - return b[4:], nil -} - -func unmarshalFixedS32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 - f.setInt32Ptr(v) - return b[4:], nil -} - -func unmarshalFixedS32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 - f.appendInt32Slice(v) - b = b[4:] - } - return res, nil - } - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 - f.appendInt32Slice(v) - return b[4:], nil -} - -func unmarshalBoolValue(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - // Note: any length varint is allowed, even though any sane - // encoder will use one byte. - // See https://github.com/golang/protobuf/issues/76 - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - // TODO: check if x>1? Tests seem to indicate no. - v := x != 0 - *f.toBool() = v - return b[n:], nil -} - -func unmarshalBoolPtr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - v := x != 0 - *f.toBoolPtr() = &v - return b[n:], nil -} - -func unmarshalBoolSlice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - v := x != 0 - s := f.toBoolSlice() - *s = append(*s, v) - b = b[n:] - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - v := x != 0 - s := f.toBoolSlice() - *s = append(*s, v) - return b[n:], nil -} - -func unmarshalFloat64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) - *f.toFloat64() = v - return b[8:], nil -} - -func unmarshalFloat64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) - *f.toFloat64Ptr() = &v - return b[8:], nil -} - -func unmarshalFloat64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) - s := f.toFloat64Slice() - *s = append(*s, v) - b = b[8:] - } - return res, nil - } - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) - s := f.toFloat64Slice() - *s = append(*s, v) - return b[8:], nil -} - -func unmarshalFloat32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) - *f.toFloat32() = v - return b[4:], nil -} - -func unmarshalFloat32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) - *f.toFloat32Ptr() = &v - return b[4:], nil -} - -func unmarshalFloat32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) - s := f.toFloat32Slice() - *s = append(*s, v) - b = b[4:] - } - return res, nil - } - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) - s := f.toFloat32Slice() - *s = append(*s, v) - return b[4:], nil -} - -func unmarshalStringValue(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - *f.toString() = v - return b[x:], nil -} - -func unmarshalStringPtr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - *f.toStringPtr() = &v - return b[x:], nil -} - -func unmarshalStringSlice(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - s := f.toStringSlice() - *s = append(*s, v) - return b[x:], nil -} - -func unmarshalUTF8StringValue(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - *f.toString() = v - if !utf8.ValidString(v) { - return b[x:], errInvalidUTF8 - } - return b[x:], nil -} - -func unmarshalUTF8StringPtr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - *f.toStringPtr() = &v - if !utf8.ValidString(v) { - return b[x:], errInvalidUTF8 - } - return b[x:], nil -} - -func unmarshalUTF8StringSlice(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - s := f.toStringSlice() - *s = append(*s, v) - if !utf8.ValidString(v) { - return b[x:], errInvalidUTF8 - } - return b[x:], nil -} - -var emptyBuf [0]byte - -func unmarshalBytesValue(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - // The use of append here is a trick which avoids the zeroing - // that would be required if we used a make/copy pair. - // We append to emptyBuf instead of nil because we want - // a non-nil result even when the length is 0. - v := append(emptyBuf[:], b[:x]...) - *f.toBytes() = v - return b[x:], nil -} - -func unmarshalBytesSlice(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := append(emptyBuf[:], b[:x]...) - s := f.toBytesSlice() - *s = append(*s, v) - return b[x:], nil -} - -func makeUnmarshalMessagePtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - // First read the message field to see if something is there. - // The semantics of multiple submessages are weird. Instead of - // the last one winning (as it is for all other fields), multiple - // submessages are merged. - v := f.getPointer() - if v.isNil() { - v = valToPointer(reflect.New(sub.typ)) - f.setPointer(v) - } - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - return b[x:], err - } -} - -func makeUnmarshalMessageSlicePtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := valToPointer(reflect.New(sub.typ)) - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - f.appendPointer(v) - return b[x:], err - } -} - -func makeUnmarshalGroupPtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireStartGroup { - return b, errInternalBadWireType - } - x, y := findEndGroup(b) - if x < 0 { - return nil, io.ErrUnexpectedEOF - } - v := f.getPointer() - if v.isNil() { - v = valToPointer(reflect.New(sub.typ)) - f.setPointer(v) - } - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - return b[y:], err - } -} - -func makeUnmarshalGroupSlicePtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireStartGroup { - return b, errInternalBadWireType - } - x, y := findEndGroup(b) - if x < 0 { - return nil, io.ErrUnexpectedEOF - } - v := valToPointer(reflect.New(sub.typ)) - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - f.appendPointer(v) - return b[y:], err - } -} - -func makeUnmarshalMap(f *reflect.StructField) unmarshaler { - t := f.Type - kt := t.Key() - vt := t.Elem() - tagArray := strings.Split(f.Tag.Get("protobuf"), ",") - valTags := strings.Split(f.Tag.Get("protobuf_val"), ",") - for _, t := range tagArray { - if strings.HasPrefix(t, "customtype=") { - valTags = append(valTags, t) - } - if t == "stdtime" { - valTags = append(valTags, t) - } - if t == "stdduration" { - valTags = append(valTags, t) - } - if t == "wktptr" { - valTags = append(valTags, t) - } - } - unmarshalKey := typeUnmarshaler(kt, f.Tag.Get("protobuf_key")) - unmarshalVal := typeUnmarshaler(vt, strings.Join(valTags, ",")) - return func(b []byte, f pointer, w int) ([]byte, error) { - // The map entry is a submessage. Figure out how big it is. - if w != WireBytes { - return nil, fmt.Errorf("proto: bad wiretype for map field: got %d want %d", w, WireBytes) - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - r := b[x:] // unused data to return - b = b[:x] // data for map entry - - // Note: we could use #keys * #values ~= 200 functions - // to do map decoding without reflection. Probably not worth it. - // Maps will be somewhat slow. Oh well. - - // Read key and value from data. - var nerr nonFatal - k := reflect.New(kt) - v := reflect.New(vt) - for len(b) > 0 { - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - wire := int(x) & 7 - b = b[n:] - - var err error - switch x >> 3 { - case 1: - b, err = unmarshalKey(b, valToPointer(k), wire) - case 2: - b, err = unmarshalVal(b, valToPointer(v), wire) - default: - err = errInternalBadWireType // skip unknown tag - } - - if nerr.Merge(err) { - continue - } - if err != errInternalBadWireType { - return nil, err - } - - // Skip past unknown fields. - b, err = skipField(b, wire) - if err != nil { - return nil, err - } - } - - // Get map, allocate if needed. - m := f.asPointerTo(t).Elem() // an addressable map[K]T - if m.IsNil() { - m.Set(reflect.MakeMap(t)) - } - - // Insert into map. - m.SetMapIndex(k.Elem(), v.Elem()) - - return r, nerr.E - } -} - -// makeUnmarshalOneof makes an unmarshaler for oneof fields. -// for: -// message Msg { -// oneof F { -// int64 X = 1; -// float64 Y = 2; -// } -// } -// typ is the type of the concrete entry for a oneof case (e.g. Msg_X). -// ityp is the interface type of the oneof field (e.g. isMsg_F). -// unmarshal is the unmarshaler for the base type of the oneof case (e.g. int64). -// Note that this function will be called once for each case in the oneof. -func makeUnmarshalOneof(typ, ityp reflect.Type, unmarshal unmarshaler) unmarshaler { - sf := typ.Field(0) - field0 := toField(&sf) - return func(b []byte, f pointer, w int) ([]byte, error) { - // Allocate holder for value. - v := reflect.New(typ) - - // Unmarshal data into holder. - // We unmarshal into the first field of the holder object. - var err error - var nerr nonFatal - b, err = unmarshal(b, valToPointer(v).offset(field0), w) - if !nerr.Merge(err) { - return nil, err - } - - // Write pointer to holder into target field. - f.asPointerTo(ityp).Elem().Set(v) - - return b, nerr.E - } -} - -// Error used by decode internally. -var errInternalBadWireType = errors.New("proto: internal error: bad wiretype") - -// skipField skips past a field of type wire and returns the remaining bytes. -func skipField(b []byte, wire int) ([]byte, error) { - switch wire { - case WireVarint: - _, k := decodeVarint(b) - if k == 0 { - return b, io.ErrUnexpectedEOF - } - b = b[k:] - case WireFixed32: - if len(b) < 4 { - return b, io.ErrUnexpectedEOF - } - b = b[4:] - case WireFixed64: - if len(b) < 8 { - return b, io.ErrUnexpectedEOF - } - b = b[8:] - case WireBytes: - m, k := decodeVarint(b) - if k == 0 || uint64(len(b)-k) < m { - return b, io.ErrUnexpectedEOF - } - b = b[uint64(k)+m:] - case WireStartGroup: - _, i := findEndGroup(b) - if i == -1 { - return b, io.ErrUnexpectedEOF - } - b = b[i:] - default: - return b, fmt.Errorf("proto: can't skip unknown wire type %d", wire) - } - return b, nil -} - -// findEndGroup finds the index of the next EndGroup tag. -// Groups may be nested, so the "next" EndGroup tag is the first -// unpaired EndGroup. -// findEndGroup returns the indexes of the start and end of the EndGroup tag. -// Returns (-1,-1) if it can't find one. -func findEndGroup(b []byte) (int, int) { - depth := 1 - i := 0 - for { - x, n := decodeVarint(b[i:]) - if n == 0 { - return -1, -1 - } - j := i - i += n - switch x & 7 { - case WireVarint: - _, k := decodeVarint(b[i:]) - if k == 0 { - return -1, -1 - } - i += k - case WireFixed32: - if len(b)-4 < i { - return -1, -1 - } - i += 4 - case WireFixed64: - if len(b)-8 < i { - return -1, -1 - } - i += 8 - case WireBytes: - m, k := decodeVarint(b[i:]) - if k == 0 { - return -1, -1 - } - i += k - if uint64(len(b)-i) < m { - return -1, -1 - } - i += int(m) - case WireStartGroup: - depth++ - case WireEndGroup: - depth-- - if depth == 0 { - return j, i - } - default: - return -1, -1 - } - } -} - -// encodeVarint appends a varint-encoded integer to b and returns the result. -func encodeVarint(b []byte, x uint64) []byte { - for x >= 1<<7 { - b = append(b, byte(x&0x7f|0x80)) - x >>= 7 - } - return append(b, byte(x)) -} - -// decodeVarint reads a varint-encoded integer from b. -// Returns the decoded integer and the number of bytes read. -// If there is an error, it returns 0,0. -func decodeVarint(b []byte) (uint64, int) { - var x, y uint64 - if len(b) == 0 { - goto bad - } - x = uint64(b[0]) - if x < 0x80 { - return x, 1 - } - x -= 0x80 - - if len(b) <= 1 { - goto bad - } - y = uint64(b[1]) - x += y << 7 - if y < 0x80 { - return x, 2 - } - x -= 0x80 << 7 - - if len(b) <= 2 { - goto bad - } - y = uint64(b[2]) - x += y << 14 - if y < 0x80 { - return x, 3 - } - x -= 0x80 << 14 - - if len(b) <= 3 { - goto bad - } - y = uint64(b[3]) - x += y << 21 - if y < 0x80 { - return x, 4 - } - x -= 0x80 << 21 - - if len(b) <= 4 { - goto bad - } - y = uint64(b[4]) - x += y << 28 - if y < 0x80 { - return x, 5 - } - x -= 0x80 << 28 - - if len(b) <= 5 { - goto bad - } - y = uint64(b[5]) - x += y << 35 - if y < 0x80 { - return x, 6 - } - x -= 0x80 << 35 - - if len(b) <= 6 { - goto bad - } - y = uint64(b[6]) - x += y << 42 - if y < 0x80 { - return x, 7 - } - x -= 0x80 << 42 - - if len(b) <= 7 { - goto bad - } - y = uint64(b[7]) - x += y << 49 - if y < 0x80 { - return x, 8 - } - x -= 0x80 << 49 - - if len(b) <= 8 { - goto bad - } - y = uint64(b[8]) - x += y << 56 - if y < 0x80 { - return x, 9 - } - x -= 0x80 << 56 - - if len(b) <= 9 { - goto bad - } - y = uint64(b[9]) - x += y << 63 - if y < 2 { - return x, 10 - } - -bad: - return 0, 0 -} diff --git a/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go b/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go deleted file mode 100644 index 00d6c7ad..00000000 --- a/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go +++ /dev/null @@ -1,385 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "io" - "reflect" -) - -func makeUnmarshalMessage(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - // First read the message field to see if something is there. - // The semantics of multiple submessages are weird. Instead of - // the last one winning (as it is for all other fields), multiple - // submessages are merged. - v := f // gogo: changed from v := f.getPointer() - if v.isNil() { - v = valToPointer(reflect.New(sub.typ)) - f.setPointer(v) - } - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - return b[x:], err - } -} - -func makeUnmarshalMessageSlice(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := valToPointer(reflect.New(sub.typ)) - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - f.appendRef(v, sub.typ) // gogo: changed from f.appendPointer(v) - return b[x:], err - } -} - -func makeUnmarshalCustomPtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.New(sub.typ)) - m := s.Interface().(custom) - if err := m.Unmarshal(b[:x]); err != nil { - return nil, err - } - return b[x:], nil - } -} - -func makeUnmarshalCustomSlice(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := reflect.New(sub.typ) - c := m.Interface().(custom) - if err := c.Unmarshal(b[:x]); err != nil { - return nil, err - } - v := valToPointer(m) - f.appendRef(v, sub.typ) - return b[x:], nil - } -} - -func makeUnmarshalCustom(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - - m := f.asPointerTo(sub.typ).Interface().(custom) - if err := m.Unmarshal(b[:x]); err != nil { - return nil, err - } - return b[x:], nil - } -} - -func makeUnmarshalTime(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := ×tamp{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - t, err := timestampFromProto(m) - if err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(t)) - return b[x:], nil - } -} - -func makeUnmarshalTimePtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := ×tamp{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - t, err := timestampFromProto(m) - if err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&t)) - return b[x:], nil - } -} - -func makeUnmarshalTimePtrSlice(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := ×tamp{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - t, err := timestampFromProto(m) - if err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&t)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeUnmarshalTimeSlice(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := ×tamp{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - t, err := timestampFromProto(m) - if err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(t)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeUnmarshalDurationPtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &duration{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - d, err := durationFromProto(m) - if err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&d)) - return b[x:], nil - } -} - -func makeUnmarshalDuration(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &duration{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - d, err := durationFromProto(m) - if err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(d)) - return b[x:], nil - } -} - -func makeUnmarshalDurationPtrSlice(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &duration{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - d, err := durationFromProto(m) - if err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&d)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeUnmarshalDurationSlice(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &duration{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - d, err := durationFromProto(m) - if err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(d)) - slice.Set(newSlice) - return b[x:], nil - } -} diff --git a/vendor/github.com/gogo/protobuf/proto/text.go b/vendor/github.com/gogo/protobuf/proto/text.go deleted file mode 100644 index 87416afe..00000000 --- a/vendor/github.com/gogo/protobuf/proto/text.go +++ /dev/null @@ -1,930 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -// Functions for writing the text protocol buffer format. - -import ( - "bufio" - "bytes" - "encoding" - "errors" - "fmt" - "io" - "log" - "math" - "reflect" - "sort" - "strings" - "sync" - "time" -) - -var ( - newline = []byte("\n") - spaces = []byte(" ") - endBraceNewline = []byte("}\n") - backslashN = []byte{'\\', 'n'} - backslashR = []byte{'\\', 'r'} - backslashT = []byte{'\\', 't'} - backslashDQ = []byte{'\\', '"'} - backslashBS = []byte{'\\', '\\'} - posInf = []byte("inf") - negInf = []byte("-inf") - nan = []byte("nan") -) - -type writer interface { - io.Writer - WriteByte(byte) error -} - -// textWriter is an io.Writer that tracks its indentation level. -type textWriter struct { - ind int - complete bool // if the current position is a complete line - compact bool // whether to write out as a one-liner - w writer -} - -func (w *textWriter) WriteString(s string) (n int, err error) { - if !strings.Contains(s, "\n") { - if !w.compact && w.complete { - w.writeIndent() - } - w.complete = false - return io.WriteString(w.w, s) - } - // WriteString is typically called without newlines, so this - // codepath and its copy are rare. We copy to avoid - // duplicating all of Write's logic here. - return w.Write([]byte(s)) -} - -func (w *textWriter) Write(p []byte) (n int, err error) { - newlines := bytes.Count(p, newline) - if newlines == 0 { - if !w.compact && w.complete { - w.writeIndent() - } - n, err = w.w.Write(p) - w.complete = false - return n, err - } - - frags := bytes.SplitN(p, newline, newlines+1) - if w.compact { - for i, frag := range frags { - if i > 0 { - if err := w.w.WriteByte(' '); err != nil { - return n, err - } - n++ - } - nn, err := w.w.Write(frag) - n += nn - if err != nil { - return n, err - } - } - return n, nil - } - - for i, frag := range frags { - if w.complete { - w.writeIndent() - } - nn, err := w.w.Write(frag) - n += nn - if err != nil { - return n, err - } - if i+1 < len(frags) { - if err := w.w.WriteByte('\n'); err != nil { - return n, err - } - n++ - } - } - w.complete = len(frags[len(frags)-1]) == 0 - return n, nil -} - -func (w *textWriter) WriteByte(c byte) error { - if w.compact && c == '\n' { - c = ' ' - } - if !w.compact && w.complete { - w.writeIndent() - } - err := w.w.WriteByte(c) - w.complete = c == '\n' - return err -} - -func (w *textWriter) indent() { w.ind++ } - -func (w *textWriter) unindent() { - if w.ind == 0 { - log.Print("proto: textWriter unindented too far") - return - } - w.ind-- -} - -func writeName(w *textWriter, props *Properties) error { - if _, err := w.WriteString(props.OrigName); err != nil { - return err - } - if props.Wire != "group" { - return w.WriteByte(':') - } - return nil -} - -func requiresQuotes(u string) bool { - // When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted. - for _, ch := range u { - switch { - case ch == '.' || ch == '/' || ch == '_': - continue - case '0' <= ch && ch <= '9': - continue - case 'A' <= ch && ch <= 'Z': - continue - case 'a' <= ch && ch <= 'z': - continue - default: - return true - } - } - return false -} - -// isAny reports whether sv is a google.protobuf.Any message -func isAny(sv reflect.Value) bool { - type wkt interface { - XXX_WellKnownType() string - } - t, ok := sv.Addr().Interface().(wkt) - return ok && t.XXX_WellKnownType() == "Any" -} - -// writeProto3Any writes an expanded google.protobuf.Any message. -// -// It returns (false, nil) if sv value can't be unmarshaled (e.g. because -// required messages are not linked in). -// -// It returns (true, error) when sv was written in expanded format or an error -// was encountered. -func (tm *TextMarshaler) writeProto3Any(w *textWriter, sv reflect.Value) (bool, error) { - turl := sv.FieldByName("TypeUrl") - val := sv.FieldByName("Value") - if !turl.IsValid() || !val.IsValid() { - return true, errors.New("proto: invalid google.protobuf.Any message") - } - - b, ok := val.Interface().([]byte) - if !ok { - return true, errors.New("proto: invalid google.protobuf.Any message") - } - - parts := strings.Split(turl.String(), "/") - mt := MessageType(parts[len(parts)-1]) - if mt == nil { - return false, nil - } - m := reflect.New(mt.Elem()) - if err := Unmarshal(b, m.Interface().(Message)); err != nil { - return false, nil - } - w.Write([]byte("[")) - u := turl.String() - if requiresQuotes(u) { - writeString(w, u) - } else { - w.Write([]byte(u)) - } - if w.compact { - w.Write([]byte("]:<")) - } else { - w.Write([]byte("]: <\n")) - w.ind++ - } - if err := tm.writeStruct(w, m.Elem()); err != nil { - return true, err - } - if w.compact { - w.Write([]byte("> ")) - } else { - w.ind-- - w.Write([]byte(">\n")) - } - return true, nil -} - -func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { - if tm.ExpandAny && isAny(sv) { - if canExpand, err := tm.writeProto3Any(w, sv); canExpand { - return err - } - } - st := sv.Type() - sprops := GetProperties(st) - for i := 0; i < sv.NumField(); i++ { - fv := sv.Field(i) - props := sprops.Prop[i] - name := st.Field(i).Name - - if name == "XXX_NoUnkeyedLiteral" { - continue - } - - if strings.HasPrefix(name, "XXX_") { - // There are two XXX_ fields: - // XXX_unrecognized []byte - // XXX_extensions map[int32]proto.Extension - // The first is handled here; - // the second is handled at the bottom of this function. - if name == "XXX_unrecognized" && !fv.IsNil() { - if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil { - return err - } - } - continue - } - if fv.Kind() == reflect.Ptr && fv.IsNil() { - // Field not filled in. This could be an optional field or - // a required field that wasn't filled in. Either way, there - // isn't anything we can show for it. - continue - } - if fv.Kind() == reflect.Slice && fv.IsNil() { - // Repeated field that is empty, or a bytes field that is unused. - continue - } - - if props.Repeated && fv.Kind() == reflect.Slice { - // Repeated field. - for j := 0; j < fv.Len(); j++ { - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - v := fv.Index(j) - if v.Kind() == reflect.Ptr && v.IsNil() { - // A nil message in a repeated field is not valid, - // but we can handle that more gracefully than panicking. - if _, err := w.Write([]byte("\n")); err != nil { - return err - } - continue - } - if len(props.Enum) > 0 { - if err := tm.writeEnum(w, v, props); err != nil { - return err - } - } else if err := tm.writeAny(w, v, props); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - continue - } - if fv.Kind() == reflect.Map { - // Map fields are rendered as a repeated struct with key/value fields. - keys := fv.MapKeys() - sort.Sort(mapKeys(keys)) - for _, key := range keys { - val := fv.MapIndex(key) - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - // open struct - if err := w.WriteByte('<'); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte('\n'); err != nil { - return err - } - } - w.indent() - // key - if _, err := w.WriteString("key:"); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := tm.writeAny(w, key, props.MapKeyProp); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - // nil values aren't legal, but we can avoid panicking because of them. - if val.Kind() != reflect.Ptr || !val.IsNil() { - // value - if _, err := w.WriteString("value:"); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := tm.writeAny(w, val, props.MapValProp); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - // close struct - w.unindent() - if err := w.WriteByte('>'); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - continue - } - if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 { - // empty bytes field - continue - } - if props.proto3 && fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice { - // proto3 non-repeated scalar field; skip if zero value - if isProto3Zero(fv) { - continue - } - } - - if fv.Kind() == reflect.Interface { - // Check if it is a oneof. - if st.Field(i).Tag.Get("protobuf_oneof") != "" { - // fv is nil, or holds a pointer to generated struct. - // That generated struct has exactly one field, - // which has a protobuf struct tag. - if fv.IsNil() { - continue - } - inner := fv.Elem().Elem() // interface -> *T -> T - tag := inner.Type().Field(0).Tag.Get("protobuf") - props = new(Properties) // Overwrite the outer props var, but not its pointee. - props.Parse(tag) - // Write the value in the oneof, not the oneof itself. - fv = inner.Field(0) - - // Special case to cope with malformed messages gracefully: - // If the value in the oneof is a nil pointer, don't panic - // in writeAny. - if fv.Kind() == reflect.Ptr && fv.IsNil() { - // Use errors.New so writeAny won't render quotes. - msg := errors.New("/* nil */") - fv = reflect.ValueOf(&msg).Elem() - } - } - } - - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - - if len(props.Enum) > 0 { - if err := tm.writeEnum(w, fv, props); err != nil { - return err - } - } else if err := tm.writeAny(w, fv, props); err != nil { - return err - } - - if err := w.WriteByte('\n'); err != nil { - return err - } - } - - // Extensions (the XXX_extensions field). - pv := sv - if pv.CanAddr() { - pv = sv.Addr() - } else { - pv = reflect.New(sv.Type()) - pv.Elem().Set(sv) - } - if _, err := extendable(pv.Interface()); err == nil { - if err := tm.writeExtensions(w, pv); err != nil { - return err - } - } - - return nil -} - -var textMarshalerType = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem() - -// writeAny writes an arbitrary field. -func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Properties) error { - v = reflect.Indirect(v) - - if props != nil { - if len(props.CustomType) > 0 { - custom, ok := v.Interface().(Marshaler) - if ok { - data, err := custom.Marshal() - if err != nil { - return err - } - if err := writeString(w, string(data)); err != nil { - return err - } - return nil - } - } else if len(props.CastType) > 0 { - if _, ok := v.Interface().(interface { - String() string - }); ok { - switch v.Kind() { - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, - reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: - _, err := fmt.Fprintf(w, "%d", v.Interface()) - return err - } - } - } else if props.StdTime { - t, ok := v.Interface().(time.Time) - if !ok { - return fmt.Errorf("stdtime is not time.Time, but %T", v.Interface()) - } - tproto, err := timestampProto(t) - if err != nil { - return err - } - propsCopy := *props // Make a copy so that this is goroutine-safe - propsCopy.StdTime = false - err = tm.writeAny(w, reflect.ValueOf(tproto), &propsCopy) - return err - } else if props.StdDuration { - d, ok := v.Interface().(time.Duration) - if !ok { - return fmt.Errorf("stdtime is not time.Duration, but %T", v.Interface()) - } - dproto := durationProto(d) - propsCopy := *props // Make a copy so that this is goroutine-safe - propsCopy.StdDuration = false - err := tm.writeAny(w, reflect.ValueOf(dproto), &propsCopy) - return err - } - } - - // Floats have special cases. - if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 { - x := v.Float() - var b []byte - switch { - case math.IsInf(x, 1): - b = posInf - case math.IsInf(x, -1): - b = negInf - case math.IsNaN(x): - b = nan - } - if b != nil { - _, err := w.Write(b) - return err - } - // Other values are handled below. - } - - // We don't attempt to serialise every possible value type; only those - // that can occur in protocol buffers. - switch v.Kind() { - case reflect.Slice: - // Should only be a []byte; repeated fields are handled in writeStruct. - if err := writeString(w, string(v.Bytes())); err != nil { - return err - } - case reflect.String: - if err := writeString(w, v.String()); err != nil { - return err - } - case reflect.Struct: - // Required/optional group/message. - var bra, ket byte = '<', '>' - if props != nil && props.Wire == "group" { - bra, ket = '{', '}' - } - if err := w.WriteByte(bra); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte('\n'); err != nil { - return err - } - } - w.indent() - if v.CanAddr() { - // Calling v.Interface on a struct causes the reflect package to - // copy the entire struct. This is racy with the new Marshaler - // since we atomically update the XXX_sizecache. - // - // Thus, we retrieve a pointer to the struct if possible to avoid - // a race since v.Interface on the pointer doesn't copy the struct. - // - // If v is not addressable, then we are not worried about a race - // since it implies that the binary Marshaler cannot possibly be - // mutating this value. - v = v.Addr() - } - if v.Type().Implements(textMarshalerType) { - text, err := v.Interface().(encoding.TextMarshaler).MarshalText() - if err != nil { - return err - } - if _, err = w.Write(text); err != nil { - return err - } - } else { - if v.Kind() == reflect.Ptr { - v = v.Elem() - } - if err := tm.writeStruct(w, v); err != nil { - return err - } - } - w.unindent() - if err := w.WriteByte(ket); err != nil { - return err - } - default: - _, err := fmt.Fprint(w, v.Interface()) - return err - } - return nil -} - -// equivalent to C's isprint. -func isprint(c byte) bool { - return c >= 0x20 && c < 0x7f -} - -// writeString writes a string in the protocol buffer text format. -// It is similar to strconv.Quote except we don't use Go escape sequences, -// we treat the string as a byte sequence, and we use octal escapes. -// These differences are to maintain interoperability with the other -// languages' implementations of the text format. -func writeString(w *textWriter, s string) error { - // use WriteByte here to get any needed indent - if err := w.WriteByte('"'); err != nil { - return err - } - // Loop over the bytes, not the runes. - for i := 0; i < len(s); i++ { - var err error - // Divergence from C++: we don't escape apostrophes. - // There's no need to escape them, and the C++ parser - // copes with a naked apostrophe. - switch c := s[i]; c { - case '\n': - _, err = w.w.Write(backslashN) - case '\r': - _, err = w.w.Write(backslashR) - case '\t': - _, err = w.w.Write(backslashT) - case '"': - _, err = w.w.Write(backslashDQ) - case '\\': - _, err = w.w.Write(backslashBS) - default: - if isprint(c) { - err = w.w.WriteByte(c) - } else { - _, err = fmt.Fprintf(w.w, "\\%03o", c) - } - } - if err != nil { - return err - } - } - return w.WriteByte('"') -} - -func writeUnknownStruct(w *textWriter, data []byte) (err error) { - if !w.compact { - if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil { - return err - } - } - b := NewBuffer(data) - for b.index < len(b.buf) { - x, err := b.DecodeVarint() - if err != nil { - _, ferr := fmt.Fprintf(w, "/* %v */\n", err) - return ferr - } - wire, tag := x&7, x>>3 - if wire == WireEndGroup { - w.unindent() - if _, werr := w.Write(endBraceNewline); werr != nil { - return werr - } - continue - } - if _, ferr := fmt.Fprint(w, tag); ferr != nil { - return ferr - } - if wire != WireStartGroup { - if err = w.WriteByte(':'); err != nil { - return err - } - } - if !w.compact || wire == WireStartGroup { - if err = w.WriteByte(' '); err != nil { - return err - } - } - switch wire { - case WireBytes: - buf, e := b.DecodeRawBytes(false) - if e == nil { - _, err = fmt.Fprintf(w, "%q", buf) - } else { - _, err = fmt.Fprintf(w, "/* %v */", e) - } - case WireFixed32: - x, err = b.DecodeFixed32() - err = writeUnknownInt(w, x, err) - case WireFixed64: - x, err = b.DecodeFixed64() - err = writeUnknownInt(w, x, err) - case WireStartGroup: - err = w.WriteByte('{') - w.indent() - case WireVarint: - x, err = b.DecodeVarint() - err = writeUnknownInt(w, x, err) - default: - _, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire) - } - if err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - return nil -} - -func writeUnknownInt(w *textWriter, x uint64, err error) error { - if err == nil { - _, err = fmt.Fprint(w, x) - } else { - _, err = fmt.Fprintf(w, "/* %v */", err) - } - return err -} - -type int32Slice []int32 - -func (s int32Slice) Len() int { return len(s) } -func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } -func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } - -// writeExtensions writes all the extensions in pv. -// pv is assumed to be a pointer to a protocol message struct that is extendable. -func (tm *TextMarshaler) writeExtensions(w *textWriter, pv reflect.Value) error { - emap := extensionMaps[pv.Type().Elem()] - e := pv.Interface().(Message) - - var m map[int32]Extension - var mu sync.Locker - if em, ok := e.(extensionsBytes); ok { - eb := em.GetExtensions() - var err error - m, err = BytesToExtensionsMap(*eb) - if err != nil { - return err - } - mu = notLocker{} - } else if _, ok := e.(extendableProto); ok { - ep, _ := extendable(e) - m, mu = ep.extensionsRead() - if m == nil { - return nil - } - } - - // Order the extensions by ID. - // This isn't strictly necessary, but it will give us - // canonical output, which will also make testing easier. - - mu.Lock() - ids := make([]int32, 0, len(m)) - for id := range m { - ids = append(ids, id) - } - sort.Sort(int32Slice(ids)) - mu.Unlock() - - for _, extNum := range ids { - ext := m[extNum] - var desc *ExtensionDesc - if emap != nil { - desc = emap[extNum] - } - if desc == nil { - // Unknown extension. - if err := writeUnknownStruct(w, ext.enc); err != nil { - return err - } - continue - } - - pb, err := GetExtension(e, desc) - if err != nil { - return fmt.Errorf("failed getting extension: %v", err) - } - - // Repeated extensions will appear as a slice. - if !desc.repeated() { - if err := tm.writeExtension(w, desc.Name, pb); err != nil { - return err - } - } else { - v := reflect.ValueOf(pb) - for i := 0; i < v.Len(); i++ { - if err := tm.writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil { - return err - } - } - } - } - return nil -} - -func (tm *TextMarshaler) writeExtension(w *textWriter, name string, pb interface{}) error { - if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := tm.writeAny(w, reflect.ValueOf(pb), nil); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - return nil -} - -func (w *textWriter) writeIndent() { - if !w.complete { - return - } - remain := w.ind * 2 - for remain > 0 { - n := remain - if n > len(spaces) { - n = len(spaces) - } - w.w.Write(spaces[:n]) - remain -= n - } - w.complete = false -} - -// TextMarshaler is a configurable text format marshaler. -type TextMarshaler struct { - Compact bool // use compact text format (one line). - ExpandAny bool // expand google.protobuf.Any messages of known types -} - -// Marshal writes a given protocol buffer in text format. -// The only errors returned are from w. -func (tm *TextMarshaler) Marshal(w io.Writer, pb Message) error { - val := reflect.ValueOf(pb) - if pb == nil || val.IsNil() { - w.Write([]byte("")) - return nil - } - var bw *bufio.Writer - ww, ok := w.(writer) - if !ok { - bw = bufio.NewWriter(w) - ww = bw - } - aw := &textWriter{ - w: ww, - complete: true, - compact: tm.Compact, - } - - if etm, ok := pb.(encoding.TextMarshaler); ok { - text, err := etm.MarshalText() - if err != nil { - return err - } - if _, err = aw.Write(text); err != nil { - return err - } - if bw != nil { - return bw.Flush() - } - return nil - } - // Dereference the received pointer so we don't have outer < and >. - v := reflect.Indirect(val) - if err := tm.writeStruct(aw, v); err != nil { - return err - } - if bw != nil { - return bw.Flush() - } - return nil -} - -// Text is the same as Marshal, but returns the string directly. -func (tm *TextMarshaler) Text(pb Message) string { - var buf bytes.Buffer - tm.Marshal(&buf, pb) - return buf.String() -} - -var ( - defaultTextMarshaler = TextMarshaler{} - compactTextMarshaler = TextMarshaler{Compact: true} -) - -// TODO: consider removing some of the Marshal functions below. - -// MarshalText writes a given protocol buffer in text format. -// The only errors returned are from w. -func MarshalText(w io.Writer, pb Message) error { return defaultTextMarshaler.Marshal(w, pb) } - -// MarshalTextString is the same as MarshalText, but returns the string directly. -func MarshalTextString(pb Message) string { return defaultTextMarshaler.Text(pb) } - -// CompactText writes a given protocol buffer in compact text format (one line). -func CompactText(w io.Writer, pb Message) error { return compactTextMarshaler.Marshal(w, pb) } - -// CompactTextString is the same as CompactText, but returns the string directly. -func CompactTextString(pb Message) string { return compactTextMarshaler.Text(pb) } diff --git a/vendor/github.com/gogo/protobuf/proto/text_gogo.go b/vendor/github.com/gogo/protobuf/proto/text_gogo.go deleted file mode 100644 index 1d6c6aa0..00000000 --- a/vendor/github.com/gogo/protobuf/proto/text_gogo.go +++ /dev/null @@ -1,57 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "fmt" - "reflect" -) - -func (tm *TextMarshaler) writeEnum(w *textWriter, v reflect.Value, props *Properties) error { - m, ok := enumStringMaps[props.Enum] - if !ok { - if err := tm.writeAny(w, v, props); err != nil { - return err - } - } - key := int32(0) - if v.Kind() == reflect.Ptr { - key = int32(v.Elem().Int()) - } else { - key = int32(v.Int()) - } - s, ok := m[key] - if !ok { - if err := tm.writeAny(w, v, props); err != nil { - return err - } - } - _, err := fmt.Fprint(w, s) - return err -} diff --git a/vendor/github.com/gogo/protobuf/proto/text_parser.go b/vendor/github.com/gogo/protobuf/proto/text_parser.go deleted file mode 100644 index 1ce0be2f..00000000 --- a/vendor/github.com/gogo/protobuf/proto/text_parser.go +++ /dev/null @@ -1,1018 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -// Functions for parsing the Text protocol buffer format. -// TODO: message sets. - -import ( - "encoding" - "errors" - "fmt" - "reflect" - "strconv" - "strings" - "time" - "unicode/utf8" -) - -// Error string emitted when deserializing Any and fields are already set -const anyRepeatedlyUnpacked = "Any message unpacked multiple times, or %q already set" - -type ParseError struct { - Message string - Line int // 1-based line number - Offset int // 0-based byte offset from start of input -} - -func (p *ParseError) Error() string { - if p.Line == 1 { - // show offset only for first line - return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message) - } - return fmt.Sprintf("line %d: %v", p.Line, p.Message) -} - -type token struct { - value string - err *ParseError - line int // line number - offset int // byte number from start of input, not start of line - unquoted string // the unquoted version of value, if it was a quoted string -} - -func (t *token) String() string { - if t.err == nil { - return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset) - } - return fmt.Sprintf("parse error: %v", t.err) -} - -type textParser struct { - s string // remaining input - done bool // whether the parsing is finished (success or error) - backed bool // whether back() was called - offset, line int - cur token -} - -func newTextParser(s string) *textParser { - p := new(textParser) - p.s = s - p.line = 1 - p.cur.line = 1 - return p -} - -func (p *textParser) errorf(format string, a ...interface{}) *ParseError { - pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} - p.cur.err = pe - p.done = true - return pe -} - -// Numbers and identifiers are matched by [-+._A-Za-z0-9] -func isIdentOrNumberChar(c byte) bool { - switch { - case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': - return true - case '0' <= c && c <= '9': - return true - } - switch c { - case '-', '+', '.', '_': - return true - } - return false -} - -func isWhitespace(c byte) bool { - switch c { - case ' ', '\t', '\n', '\r': - return true - } - return false -} - -func isQuote(c byte) bool { - switch c { - case '"', '\'': - return true - } - return false -} - -func (p *textParser) skipWhitespace() { - i := 0 - for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { - if p.s[i] == '#' { - // comment; skip to end of line or input - for i < len(p.s) && p.s[i] != '\n' { - i++ - } - if i == len(p.s) { - break - } - } - if p.s[i] == '\n' { - p.line++ - } - i++ - } - p.offset += i - p.s = p.s[i:len(p.s)] - if len(p.s) == 0 { - p.done = true - } -} - -func (p *textParser) advance() { - // Skip whitespace - p.skipWhitespace() - if p.done { - return - } - - // Start of non-whitespace - p.cur.err = nil - p.cur.offset, p.cur.line = p.offset, p.line - p.cur.unquoted = "" - switch p.s[0] { - case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/': - // Single symbol - p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] - case '"', '\'': - // Quoted string - i := 1 - for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { - if p.s[i] == '\\' && i+1 < len(p.s) { - // skip escaped char - i++ - } - i++ - } - if i >= len(p.s) || p.s[i] != p.s[0] { - p.errorf("unmatched quote") - return - } - unq, err := unquoteC(p.s[1:i], rune(p.s[0])) - if err != nil { - p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) - return - } - p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] - p.cur.unquoted = unq - default: - i := 0 - for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { - i++ - } - if i == 0 { - p.errorf("unexpected byte %#x", p.s[0]) - return - } - p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] - } - p.offset += len(p.cur.value) -} - -var ( - errBadUTF8 = errors.New("proto: bad UTF-8") -) - -func unquoteC(s string, quote rune) (string, error) { - // This is based on C++'s tokenizer.cc. - // Despite its name, this is *not* parsing C syntax. - // For instance, "\0" is an invalid quoted string. - - // Avoid allocation in trivial cases. - simple := true - for _, r := range s { - if r == '\\' || r == quote { - simple = false - break - } - } - if simple { - return s, nil - } - - buf := make([]byte, 0, 3*len(s)/2) - for len(s) > 0 { - r, n := utf8.DecodeRuneInString(s) - if r == utf8.RuneError && n == 1 { - return "", errBadUTF8 - } - s = s[n:] - if r != '\\' { - if r < utf8.RuneSelf { - buf = append(buf, byte(r)) - } else { - buf = append(buf, string(r)...) - } - continue - } - - ch, tail, err := unescape(s) - if err != nil { - return "", err - } - buf = append(buf, ch...) - s = tail - } - return string(buf), nil -} - -func unescape(s string) (ch string, tail string, err error) { - r, n := utf8.DecodeRuneInString(s) - if r == utf8.RuneError && n == 1 { - return "", "", errBadUTF8 - } - s = s[n:] - switch r { - case 'a': - return "\a", s, nil - case 'b': - return "\b", s, nil - case 'f': - return "\f", s, nil - case 'n': - return "\n", s, nil - case 'r': - return "\r", s, nil - case 't': - return "\t", s, nil - case 'v': - return "\v", s, nil - case '?': - return "?", s, nil // trigraph workaround - case '\'', '"', '\\': - return string(r), s, nil - case '0', '1', '2', '3', '4', '5', '6', '7': - if len(s) < 2 { - return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) - } - ss := string(r) + s[:2] - s = s[2:] - i, err := strconv.ParseUint(ss, 8, 8) - if err != nil { - return "", "", fmt.Errorf(`\%s contains non-octal digits`, ss) - } - return string([]byte{byte(i)}), s, nil - case 'x', 'X', 'u', 'U': - var n int - switch r { - case 'x', 'X': - n = 2 - case 'u': - n = 4 - case 'U': - n = 8 - } - if len(s) < n { - return "", "", fmt.Errorf(`\%c requires %d following digits`, r, n) - } - ss := s[:n] - s = s[n:] - i, err := strconv.ParseUint(ss, 16, 64) - if err != nil { - return "", "", fmt.Errorf(`\%c%s contains non-hexadecimal digits`, r, ss) - } - if r == 'x' || r == 'X' { - return string([]byte{byte(i)}), s, nil - } - if i > utf8.MaxRune { - return "", "", fmt.Errorf(`\%c%s is not a valid Unicode code point`, r, ss) - } - return string(i), s, nil - } - return "", "", fmt.Errorf(`unknown escape \%c`, r) -} - -// Back off the parser by one token. Can only be done between calls to next(). -// It makes the next advance() a no-op. -func (p *textParser) back() { p.backed = true } - -// Advances the parser and returns the new current token. -func (p *textParser) next() *token { - if p.backed || p.done { - p.backed = false - return &p.cur - } - p.advance() - if p.done { - p.cur.value = "" - } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) { - // Look for multiple quoted strings separated by whitespace, - // and concatenate them. - cat := p.cur - for { - p.skipWhitespace() - if p.done || !isQuote(p.s[0]) { - break - } - p.advance() - if p.cur.err != nil { - return &p.cur - } - cat.value += " " + p.cur.value - cat.unquoted += p.cur.unquoted - } - p.done = false // parser may have seen EOF, but we want to return cat - p.cur = cat - } - return &p.cur -} - -func (p *textParser) consumeToken(s string) error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != s { - p.back() - return p.errorf("expected %q, found %q", s, tok.value) - } - return nil -} - -// Return a RequiredNotSetError indicating which required field was not set. -func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError { - st := sv.Type() - sprops := GetProperties(st) - for i := 0; i < st.NumField(); i++ { - if !isNil(sv.Field(i)) { - continue - } - - props := sprops.Prop[i] - if props.Required { - return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)} - } - } - return &RequiredNotSetError{fmt.Sprintf("%v.", st)} // should not happen -} - -// Returns the index in the struct for the named field, as well as the parsed tag properties. -func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) { - i, ok := sprops.decoderOrigNames[name] - if ok { - return i, sprops.Prop[i], true - } - return -1, nil, false -} - -// Consume a ':' from the input stream (if the next token is a colon), -// returning an error if a colon is needed but not present. -func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != ":" { - // Colon is optional when the field is a group or message. - needColon := true - switch props.Wire { - case "group": - needColon = false - case "bytes": - // A "bytes" field is either a message, a string, or a repeated field; - // those three become *T, *string and []T respectively, so we can check for - // this field being a pointer to a non-string. - if typ.Kind() == reflect.Ptr { - // *T or *string - if typ.Elem().Kind() == reflect.String { - break - } - } else if typ.Kind() == reflect.Slice { - // []T or []*T - if typ.Elem().Kind() != reflect.Ptr { - break - } - } else if typ.Kind() == reflect.String { - // The proto3 exception is for a string field, - // which requires a colon. - break - } - needColon = false - } - if needColon { - return p.errorf("expected ':', found %q", tok.value) - } - p.back() - } - return nil -} - -func (p *textParser) readStruct(sv reflect.Value, terminator string) error { - st := sv.Type() - sprops := GetProperties(st) - reqCount := sprops.reqCount - var reqFieldErr error - fieldSet := make(map[string]bool) - // A struct is a sequence of "name: value", terminated by one of - // '>' or '}', or the end of the input. A name may also be - // "[extension]" or "[type/url]". - // - // The whole struct can also be an expanded Any message, like: - // [type/url] < ... struct contents ... > - for { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == terminator { - break - } - if tok.value == "[" { - // Looks like an extension or an Any. - // - // TODO: Check whether we need to handle - // namespace rooted names (e.g. ".something.Foo"). - extName, err := p.consumeExtName() - if err != nil { - return err - } - - if s := strings.LastIndex(extName, "/"); s >= 0 { - // If it contains a slash, it's an Any type URL. - messageName := extName[s+1:] - mt := MessageType(messageName) - if mt == nil { - return p.errorf("unrecognized message %q in google.protobuf.Any", messageName) - } - tok = p.next() - if tok.err != nil { - return tok.err - } - // consume an optional colon - if tok.value == ":" { - tok = p.next() - if tok.err != nil { - return tok.err - } - } - var terminator string - switch tok.value { - case "<": - terminator = ">" - case "{": - terminator = "}" - default: - return p.errorf("expected '{' or '<', found %q", tok.value) - } - v := reflect.New(mt.Elem()) - if pe := p.readStruct(v.Elem(), terminator); pe != nil { - return pe - } - b, err := Marshal(v.Interface().(Message)) - if err != nil { - return p.errorf("failed to marshal message of type %q: %v", messageName, err) - } - if fieldSet["type_url"] { - return p.errorf(anyRepeatedlyUnpacked, "type_url") - } - if fieldSet["value"] { - return p.errorf(anyRepeatedlyUnpacked, "value") - } - sv.FieldByName("TypeUrl").SetString(extName) - sv.FieldByName("Value").SetBytes(b) - fieldSet["type_url"] = true - fieldSet["value"] = true - continue - } - - var desc *ExtensionDesc - // This could be faster, but it's functional. - // TODO: Do something smarter than a linear scan. - for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) { - if d.Name == extName { - desc = d - break - } - } - if desc == nil { - return p.errorf("unrecognized extension %q", extName) - } - - props := &Properties{} - props.Parse(desc.Tag) - - typ := reflect.TypeOf(desc.ExtensionType) - if err := p.checkForColon(props, typ); err != nil { - return err - } - - rep := desc.repeated() - - // Read the extension structure, and set it in - // the value we're constructing. - var ext reflect.Value - if !rep { - ext = reflect.New(typ).Elem() - } else { - ext = reflect.New(typ.Elem()).Elem() - } - if err := p.readAny(ext, props); err != nil { - if _, ok := err.(*RequiredNotSetError); !ok { - return err - } - reqFieldErr = err - } - ep := sv.Addr().Interface().(Message) - if !rep { - SetExtension(ep, desc, ext.Interface()) - } else { - old, err := GetExtension(ep, desc) - var sl reflect.Value - if err == nil { - sl = reflect.ValueOf(old) // existing slice - } else { - sl = reflect.MakeSlice(typ, 0, 1) - } - sl = reflect.Append(sl, ext) - SetExtension(ep, desc, sl.Interface()) - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - continue - } - - // This is a normal, non-extension field. - name := tok.value - var dst reflect.Value - fi, props, ok := structFieldByName(sprops, name) - if ok { - dst = sv.Field(fi) - } else if oop, ok := sprops.OneofTypes[name]; ok { - // It is a oneof. - props = oop.Prop - nv := reflect.New(oop.Type.Elem()) - dst = nv.Elem().Field(0) - field := sv.Field(oop.Field) - if !field.IsNil() { - return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, sv.Type().Field(oop.Field).Name) - } - field.Set(nv) - } - if !dst.IsValid() { - return p.errorf("unknown field name %q in %v", name, st) - } - - if dst.Kind() == reflect.Map { - // Consume any colon. - if err := p.checkForColon(props, dst.Type()); err != nil { - return err - } - - // Construct the map if it doesn't already exist. - if dst.IsNil() { - dst.Set(reflect.MakeMap(dst.Type())) - } - key := reflect.New(dst.Type().Key()).Elem() - val := reflect.New(dst.Type().Elem()).Elem() - - // The map entry should be this sequence of tokens: - // < key : KEY value : VALUE > - // However, implementations may omit key or value, and technically - // we should support them in any order. See b/28924776 for a time - // this went wrong. - - tok := p.next() - var terminator string - switch tok.value { - case "<": - terminator = ">" - case "{": - terminator = "}" - default: - return p.errorf("expected '{' or '<', found %q", tok.value) - } - for { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == terminator { - break - } - switch tok.value { - case "key": - if err := p.consumeToken(":"); err != nil { - return err - } - if err := p.readAny(key, props.MapKeyProp); err != nil { - return err - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - case "value": - if err := p.checkForColon(props.MapValProp, dst.Type().Elem()); err != nil { - return err - } - if err := p.readAny(val, props.MapValProp); err != nil { - return err - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - default: - p.back() - return p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value) - } - } - - dst.SetMapIndex(key, val) - continue - } - - // Check that it's not already set if it's not a repeated field. - if !props.Repeated && fieldSet[name] { - return p.errorf("non-repeated field %q was repeated", name) - } - - if err := p.checkForColon(props, dst.Type()); err != nil { - return err - } - - // Parse into the field. - fieldSet[name] = true - if err := p.readAny(dst, props); err != nil { - if _, ok := err.(*RequiredNotSetError); !ok { - return err - } - reqFieldErr = err - } - if props.Required { - reqCount-- - } - - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - - } - - if reqCount > 0 { - return p.missingRequiredFieldError(sv) - } - return reqFieldErr -} - -// consumeExtName consumes extension name or expanded Any type URL and the -// following ']'. It returns the name or URL consumed. -func (p *textParser) consumeExtName() (string, error) { - tok := p.next() - if tok.err != nil { - return "", tok.err - } - - // If extension name or type url is quoted, it's a single token. - if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] { - name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0])) - if err != nil { - return "", err - } - return name, p.consumeToken("]") - } - - // Consume everything up to "]" - var parts []string - for tok.value != "]" { - parts = append(parts, tok.value) - tok = p.next() - if tok.err != nil { - return "", p.errorf("unrecognized type_url or extension name: %s", tok.err) - } - if p.done && tok.value != "]" { - return "", p.errorf("unclosed type_url or extension name") - } - } - return strings.Join(parts, ""), nil -} - -// consumeOptionalSeparator consumes an optional semicolon or comma. -// It is used in readStruct to provide backward compatibility. -func (p *textParser) consumeOptionalSeparator() error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != ";" && tok.value != "," { - p.back() - } - return nil -} - -func (p *textParser) readAny(v reflect.Value, props *Properties) error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == "" { - return p.errorf("unexpected EOF") - } - if len(props.CustomType) > 0 { - if props.Repeated { - t := reflect.TypeOf(v.Interface()) - if t.Kind() == reflect.Slice { - tc := reflect.TypeOf(new(Marshaler)) - ok := t.Elem().Implements(tc.Elem()) - if ok { - fv := v - flen := fv.Len() - if flen == fv.Cap() { - nav := reflect.MakeSlice(v.Type(), flen, 2*flen+1) - reflect.Copy(nav, fv) - fv.Set(nav) - } - fv.SetLen(flen + 1) - - // Read one. - p.back() - return p.readAny(fv.Index(flen), props) - } - } - } - if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { - custom := reflect.New(props.ctype.Elem()).Interface().(Unmarshaler) - err := custom.Unmarshal([]byte(tok.unquoted)) - if err != nil { - return p.errorf("%v %v: %v", err, v.Type(), tok.value) - } - v.Set(reflect.ValueOf(custom)) - } else { - custom := reflect.New(reflect.TypeOf(v.Interface())).Interface().(Unmarshaler) - err := custom.Unmarshal([]byte(tok.unquoted)) - if err != nil { - return p.errorf("%v %v: %v", err, v.Type(), tok.value) - } - v.Set(reflect.Indirect(reflect.ValueOf(custom))) - } - return nil - } - if props.StdTime { - fv := v - p.back() - props.StdTime = false - tproto := ×tamp{} - err := p.readAny(reflect.ValueOf(tproto).Elem(), props) - props.StdTime = true - if err != nil { - return err - } - tim, err := timestampFromProto(tproto) - if err != nil { - return err - } - if props.Repeated { - t := reflect.TypeOf(v.Interface()) - if t.Kind() == reflect.Slice { - if t.Elem().Kind() == reflect.Ptr { - ts := fv.Interface().([]*time.Time) - ts = append(ts, &tim) - fv.Set(reflect.ValueOf(ts)) - return nil - } else { - ts := fv.Interface().([]time.Time) - ts = append(ts, tim) - fv.Set(reflect.ValueOf(ts)) - return nil - } - } - } - if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { - v.Set(reflect.ValueOf(&tim)) - } else { - v.Set(reflect.Indirect(reflect.ValueOf(&tim))) - } - return nil - } - if props.StdDuration { - fv := v - p.back() - props.StdDuration = false - dproto := &duration{} - err := p.readAny(reflect.ValueOf(dproto).Elem(), props) - props.StdDuration = true - if err != nil { - return err - } - dur, err := durationFromProto(dproto) - if err != nil { - return err - } - if props.Repeated { - t := reflect.TypeOf(v.Interface()) - if t.Kind() == reflect.Slice { - if t.Elem().Kind() == reflect.Ptr { - ds := fv.Interface().([]*time.Duration) - ds = append(ds, &dur) - fv.Set(reflect.ValueOf(ds)) - return nil - } else { - ds := fv.Interface().([]time.Duration) - ds = append(ds, dur) - fv.Set(reflect.ValueOf(ds)) - return nil - } - } - } - if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { - v.Set(reflect.ValueOf(&dur)) - } else { - v.Set(reflect.Indirect(reflect.ValueOf(&dur))) - } - return nil - } - switch fv := v; fv.Kind() { - case reflect.Slice: - at := v.Type() - if at.Elem().Kind() == reflect.Uint8 { - // Special case for []byte - if tok.value[0] != '"' && tok.value[0] != '\'' { - // Deliberately written out here, as the error after - // this switch statement would write "invalid []byte: ...", - // which is not as user-friendly. - return p.errorf("invalid string: %v", tok.value) - } - bytes := []byte(tok.unquoted) - fv.Set(reflect.ValueOf(bytes)) - return nil - } - // Repeated field. - if tok.value == "[" { - // Repeated field with list notation, like [1,2,3]. - for { - fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) - err := p.readAny(fv.Index(fv.Len()-1), props) - if err != nil { - return err - } - ntok := p.next() - if ntok.err != nil { - return ntok.err - } - if ntok.value == "]" { - break - } - if ntok.value != "," { - return p.errorf("Expected ']' or ',' found %q", ntok.value) - } - } - return nil - } - // One value of the repeated field. - p.back() - fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) - return p.readAny(fv.Index(fv.Len()-1), props) - case reflect.Bool: - // true/1/t/True or false/f/0/False. - switch tok.value { - case "true", "1", "t", "True": - fv.SetBool(true) - return nil - case "false", "0", "f", "False": - fv.SetBool(false) - return nil - } - case reflect.Float32, reflect.Float64: - v := tok.value - // Ignore 'f' for compatibility with output generated by C++, but don't - // remove 'f' when the value is "-inf" or "inf". - if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" { - v = v[:len(v)-1] - } - if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil { - fv.SetFloat(f) - return nil - } - case reflect.Int8: - if x, err := strconv.ParseInt(tok.value, 0, 8); err == nil { - fv.SetInt(x) - return nil - } - case reflect.Int16: - if x, err := strconv.ParseInt(tok.value, 0, 16); err == nil { - fv.SetInt(x) - return nil - } - case reflect.Int32: - if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { - fv.SetInt(x) - return nil - } - - if len(props.Enum) == 0 { - break - } - m, ok := enumValueMaps[props.Enum] - if !ok { - break - } - x, ok := m[tok.value] - if !ok { - break - } - fv.SetInt(int64(x)) - return nil - case reflect.Int64: - if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { - fv.SetInt(x) - return nil - } - - case reflect.Ptr: - // A basic field (indirected through pointer), or a repeated message/group - p.back() - fv.Set(reflect.New(fv.Type().Elem())) - return p.readAny(fv.Elem(), props) - case reflect.String: - if tok.value[0] == '"' || tok.value[0] == '\'' { - fv.SetString(tok.unquoted) - return nil - } - case reflect.Struct: - var terminator string - switch tok.value { - case "{": - terminator = "}" - case "<": - terminator = ">" - default: - return p.errorf("expected '{' or '<', found %q", tok.value) - } - // TODO: Handle nested messages which implement encoding.TextUnmarshaler. - return p.readStruct(fv, terminator) - case reflect.Uint8: - if x, err := strconv.ParseUint(tok.value, 0, 8); err == nil { - fv.SetUint(x) - return nil - } - case reflect.Uint16: - if x, err := strconv.ParseUint(tok.value, 0, 16); err == nil { - fv.SetUint(x) - return nil - } - case reflect.Uint32: - if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { - fv.SetUint(uint64(x)) - return nil - } - case reflect.Uint64: - if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { - fv.SetUint(x) - return nil - } - } - return p.errorf("invalid %v: %v", v.Type(), tok.value) -} - -// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb -// before starting to unmarshal, so any existing data in pb is always removed. -// If a required field is not set and no other error occurs, -// UnmarshalText returns *RequiredNotSetError. -func UnmarshalText(s string, pb Message) error { - if um, ok := pb.(encoding.TextUnmarshaler); ok { - return um.UnmarshalText([]byte(s)) - } - pb.Reset() - v := reflect.ValueOf(pb) - return newTextParser(s).readStruct(v.Elem(), "") -} diff --git a/vendor/github.com/gogo/protobuf/proto/timestamp.go b/vendor/github.com/gogo/protobuf/proto/timestamp.go deleted file mode 100644 index 9324f654..00000000 --- a/vendor/github.com/gogo/protobuf/proto/timestamp.go +++ /dev/null @@ -1,113 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -// This file implements operations on google.protobuf.Timestamp. - -import ( - "errors" - "fmt" - "time" -) - -const ( - // Seconds field of the earliest valid Timestamp. - // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - minValidSeconds = -62135596800 - // Seconds field just after the latest valid Timestamp. - // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - maxValidSeconds = 253402300800 -) - -// validateTimestamp determines whether a Timestamp is valid. -// A valid timestamp represents a time in the range -// [0001-01-01, 10000-01-01) and has a Nanos field -// in the range [0, 1e9). -// -// If the Timestamp is valid, validateTimestamp returns nil. -// Otherwise, it returns an error that describes -// the problem. -// -// Every valid Timestamp can be represented by a time.Time, but the converse is not true. -func validateTimestamp(ts *timestamp) error { - if ts == nil { - return errors.New("timestamp: nil Timestamp") - } - if ts.Seconds < minValidSeconds { - return fmt.Errorf("timestamp: %#v before 0001-01-01", ts) - } - if ts.Seconds >= maxValidSeconds { - return fmt.Errorf("timestamp: %#v after 10000-01-01", ts) - } - if ts.Nanos < 0 || ts.Nanos >= 1e9 { - return fmt.Errorf("timestamp: %#v: nanos not in range [0, 1e9)", ts) - } - return nil -} - -// TimestampFromProto converts a google.protobuf.Timestamp proto to a time.Time. -// It returns an error if the argument is invalid. -// -// Unlike most Go functions, if Timestamp returns an error, the first return value -// is not the zero time.Time. Instead, it is the value obtained from the -// time.Unix function when passed the contents of the Timestamp, in the UTC -// locale. This may or may not be a meaningful time; many invalid Timestamps -// do map to valid time.Times. -// -// A nil Timestamp returns an error. The first return value in that case is -// undefined. -func timestampFromProto(ts *timestamp) (time.Time, error) { - // Don't return the zero value on error, because corresponds to a valid - // timestamp. Instead return whatever time.Unix gives us. - var t time.Time - if ts == nil { - t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp - } else { - t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() - } - return t, validateTimestamp(ts) -} - -// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. -// It returns an error if the resulting Timestamp is invalid. -func timestampProto(t time.Time) (*timestamp, error) { - seconds := t.Unix() - nanos := int32(t.Sub(time.Unix(seconds, 0))) - ts := ×tamp{ - Seconds: seconds, - Nanos: nanos, - } - if err := validateTimestamp(ts); err != nil { - return nil, err - } - return ts, nil -} diff --git a/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go b/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go deleted file mode 100644 index 38439fa9..00000000 --- a/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go +++ /dev/null @@ -1,49 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2016, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "reflect" - "time" -) - -var timeType = reflect.TypeOf((*time.Time)(nil)).Elem() - -type timestamp struct { - Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` -} - -func (m *timestamp) Reset() { *m = timestamp{} } -func (*timestamp) ProtoMessage() {} -func (*timestamp) String() string { return "timestamp" } - -func init() { - RegisterType((*timestamp)(nil), "gogo.protobuf.proto.timestamp") -} diff --git a/vendor/github.com/gogo/protobuf/proto/wrappers.go b/vendor/github.com/gogo/protobuf/proto/wrappers.go deleted file mode 100644 index b175d1b6..00000000 --- a/vendor/github.com/gogo/protobuf/proto/wrappers.go +++ /dev/null @@ -1,1888 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "io" - "reflect" -) - -func makeStdDoubleValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*float64) - v := &float64Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*float64) - v := &float64Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdDoubleValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float64) - v := &float64Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float64) - v := &float64Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdDoubleValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(float64) - v := &float64Value{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(float64) - v := &float64Value{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdDoubleValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*float64) - v := &float64Value{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*float64) - v := &float64Value{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdDoubleValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &float64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdDoubleValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &float64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdDoubleValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &float64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdDoubleValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &float64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdFloatValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*float32) - v := &float32Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*float32) - v := &float32Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdFloatValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float32) - v := &float32Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float32) - v := &float32Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdFloatValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(float32) - v := &float32Value{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(float32) - v := &float32Value{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdFloatValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*float32) - v := &float32Value{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*float32) - v := &float32Value{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdFloatValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &float32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdFloatValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &float32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdFloatValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &float32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdFloatValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &float32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdInt64ValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*int64) - v := &int64Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*int64) - v := &int64Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdInt64ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int64) - v := &int64Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int64) - v := &int64Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdInt64ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(int64) - v := &int64Value{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(int64) - v := &int64Value{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdInt64ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*int64) - v := &int64Value{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*int64) - v := &int64Value{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdInt64ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &int64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdInt64ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &int64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdInt64ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &int64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdInt64ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &int64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdUInt64ValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*uint64) - v := &uint64Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*uint64) - v := &uint64Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdUInt64ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint64) - v := &uint64Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint64) - v := &uint64Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdUInt64ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(uint64) - v := &uint64Value{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(uint64) - v := &uint64Value{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdUInt64ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*uint64) - v := &uint64Value{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*uint64) - v := &uint64Value{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdUInt64ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &uint64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdUInt64ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &uint64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdUInt64ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &uint64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdUInt64ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &uint64Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdInt32ValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*int32) - v := &int32Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*int32) - v := &int32Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdInt32ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int32) - v := &int32Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int32) - v := &int32Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdInt32ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(int32) - v := &int32Value{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(int32) - v := &int32Value{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdInt32ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*int32) - v := &int32Value{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*int32) - v := &int32Value{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdInt32ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &int32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdInt32ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &int32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdInt32ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &int32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdInt32ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &int32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdUInt32ValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*uint32) - v := &uint32Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*uint32) - v := &uint32Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdUInt32ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint32) - v := &uint32Value{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint32) - v := &uint32Value{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdUInt32ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(uint32) - v := &uint32Value{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(uint32) - v := &uint32Value{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdUInt32ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*uint32) - v := &uint32Value{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*uint32) - v := &uint32Value{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdUInt32ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &uint32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdUInt32ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &uint32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdUInt32ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &uint32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdUInt32ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &uint32Value{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdBoolValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*bool) - v := &boolValue{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*bool) - v := &boolValue{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdBoolValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*bool) - v := &boolValue{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*bool) - v := &boolValue{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdBoolValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(bool) - v := &boolValue{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(bool) - v := &boolValue{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdBoolValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*bool) - v := &boolValue{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*bool) - v := &boolValue{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdBoolValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &boolValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdBoolValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &boolValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdBoolValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &boolValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdBoolValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &boolValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdStringValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*string) - v := &stringValue{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*string) - v := &stringValue{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdStringValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*string) - v := &stringValue{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*string) - v := &stringValue{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdStringValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(string) - v := &stringValue{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(string) - v := &stringValue{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdStringValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*string) - v := &stringValue{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*string) - v := &stringValue{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdStringValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &stringValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdStringValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &stringValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdStringValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &stringValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdStringValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &stringValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdBytesValueMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - t := ptr.asPointerTo(u.typ).Interface().(*[]byte) - v := &bytesValue{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - t := ptr.asPointerTo(u.typ).Interface().(*[]byte) - v := &bytesValue{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdBytesValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - if ptr.isNil() { - return 0 - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*[]byte) - v := &bytesValue{*t} - siz := Size(v) - return tagsize + SizeVarint(uint64(siz)) + siz - }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - if ptr.isNil() { - return b, nil - } - t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*[]byte) - v := &bytesValue{*t} - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(buf))) - b = append(b, buf...) - return b, nil - } -} - -func makeStdBytesValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(u.typ) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().([]byte) - v := &bytesValue{t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(u.typ) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().([]byte) - v := &bytesValue{t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdBytesValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - n := 0 - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*[]byte) - v := &bytesValue{*t} - siz := Size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getSlice(reflect.PtrTo(u.typ)) - for i := 0; i < s.Len(); i++ { - elem := s.Index(i) - t := elem.Interface().(*[]byte) - v := &bytesValue{*t} - siz := Size(v) - buf, err := Marshal(v) - if err != nil { - return nil, err - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(siz)) - b = append(b, buf...) - } - - return b, nil - } -} - -func makeStdBytesValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &bytesValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(sub.typ).Elem() - s.Set(reflect.ValueOf(m.Value)) - return b[x:], nil - } -} - -func makeStdBytesValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &bytesValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() - s.Set(reflect.ValueOf(&m.Value)) - return b[x:], nil - } -} - -func makeStdBytesValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &bytesValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(reflect.PtrTo(sub.typ)) - newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} - -func makeStdBytesValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return nil, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - m := &bytesValue{} - if err := Unmarshal(b[:x], m); err != nil { - return nil, err - } - slice := f.getSlice(sub.typ) - newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) - slice.Set(newSlice) - return b[x:], nil - } -} diff --git a/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go b/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go deleted file mode 100644 index c1cf7bf8..00000000 --- a/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go +++ /dev/null @@ -1,113 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -type float64Value struct { - Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *float64Value) Reset() { *m = float64Value{} } -func (*float64Value) ProtoMessage() {} -func (*float64Value) String() string { return "float64" } - -type float32Value struct { - Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *float32Value) Reset() { *m = float32Value{} } -func (*float32Value) ProtoMessage() {} -func (*float32Value) String() string { return "float32" } - -type int64Value struct { - Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *int64Value) Reset() { *m = int64Value{} } -func (*int64Value) ProtoMessage() {} -func (*int64Value) String() string { return "int64" } - -type uint64Value struct { - Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *uint64Value) Reset() { *m = uint64Value{} } -func (*uint64Value) ProtoMessage() {} -func (*uint64Value) String() string { return "uint64" } - -type int32Value struct { - Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *int32Value) Reset() { *m = int32Value{} } -func (*int32Value) ProtoMessage() {} -func (*int32Value) String() string { return "int32" } - -type uint32Value struct { - Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *uint32Value) Reset() { *m = uint32Value{} } -func (*uint32Value) ProtoMessage() {} -func (*uint32Value) String() string { return "uint32" } - -type boolValue struct { - Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *boolValue) Reset() { *m = boolValue{} } -func (*boolValue) ProtoMessage() {} -func (*boolValue) String() string { return "bool" } - -type stringValue struct { - Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *stringValue) Reset() { *m = stringValue{} } -func (*stringValue) ProtoMessage() {} -func (*stringValue) String() string { return "string" } - -type bytesValue struct { - Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` -} - -func (m *bytesValue) Reset() { *m = bytesValue{} } -func (*bytesValue) ProtoMessage() {} -func (*bytesValue) String() string { return "[]byte" } - -func init() { - RegisterType((*float64Value)(nil), "gogo.protobuf.proto.DoubleValue") - RegisterType((*float32Value)(nil), "gogo.protobuf.proto.FloatValue") - RegisterType((*int64Value)(nil), "gogo.protobuf.proto.Int64Value") - RegisterType((*uint64Value)(nil), "gogo.protobuf.proto.UInt64Value") - RegisterType((*int32Value)(nil), "gogo.protobuf.proto.Int32Value") - RegisterType((*uint32Value)(nil), "gogo.protobuf.proto.UInt32Value") - RegisterType((*boolValue)(nil), "gogo.protobuf.proto.BoolValue") - RegisterType((*stringValue)(nil), "gogo.protobuf.proto.StringValue") - RegisterType((*bytesValue)(nil), "gogo.protobuf.proto.BytesValue") -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/any.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/any.proto deleted file mode 100644 index 4cf3843b..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/any.proto +++ /dev/null @@ -1,155 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option go_package = "types"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "AnyProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; - -// `Any` contains an arbitrary serialized protocol buffer message along with a -// URL that describes the type of the serialized message. -// -// Protobuf library provides support to pack/unpack Any values in the form -// of utility functions or additional generated methods of the Any type. -// -// Example 1: Pack and unpack a message in C++. -// -// Foo foo = ...; -// Any any; -// any.PackFrom(foo); -// ... -// if (any.UnpackTo(&foo)) { -// ... -// } -// -// Example 2: Pack and unpack a message in Java. -// -// Foo foo = ...; -// Any any = Any.pack(foo); -// ... -// if (any.is(Foo.class)) { -// foo = any.unpack(Foo.class); -// } -// -// Example 3: Pack and unpack a message in Python. -// -// foo = Foo(...) -// any = Any() -// any.Pack(foo) -// ... -// if any.Is(Foo.DESCRIPTOR): -// any.Unpack(foo) -// ... -// -// Example 4: Pack and unpack a message in Go -// -// foo := &pb.Foo{...} -// any, err := ptypes.MarshalAny(foo) -// ... -// foo := &pb.Foo{} -// if err := ptypes.UnmarshalAny(any, foo); err != nil { -// ... -// } -// -// The pack methods provided by protobuf library will by default use -// 'type.googleapis.com/full.type.name' as the type URL and the unpack -// methods only use the fully qualified type name after the last '/' -// in the type URL, for example "foo.bar.com/x/y.z" will yield type -// name "y.z". -// -// -// JSON -// ==== -// The JSON representation of an `Any` value uses the regular -// representation of the deserialized, embedded message, with an -// additional field `@type` which contains the type URL. Example: -// -// package google.profile; -// message Person { -// string first_name = 1; -// string last_name = 2; -// } -// -// { -// "@type": "type.googleapis.com/google.profile.Person", -// "firstName": , -// "lastName": -// } -// -// If the embedded message type is well-known and has a custom JSON -// representation, that representation will be embedded adding a field -// `value` which holds the custom JSON in addition to the `@type` -// field. Example (for message [google.protobuf.Duration][]): -// -// { -// "@type": "type.googleapis.com/google.protobuf.Duration", -// "value": "1.212s" -// } -// -message Any { - // A URL/resource name that uniquely identifies the type of the serialized - // protocol buffer message. This string must contain at least - // one "/" character. The last segment of the URL's path must represent - // the fully qualified name of the type (as in - // `path/google.protobuf.Duration`). The name should be in a canonical form - // (e.g., leading "." is not accepted). - // - // In practice, teams usually precompile into the binary all types that they - // expect it to use in the context of Any. However, for URLs which use the - // scheme `http`, `https`, or no scheme, one can optionally set up a type - // server that maps type URLs to message definitions as follows: - // - // * If no scheme is provided, `https` is assumed. - // * An HTTP GET on the URL must yield a [google.protobuf.Type][] - // value in binary format, or produce an error. - // * Applications are allowed to cache lookup results based on the - // URL, or have them precompiled into a binary to avoid any - // lookup. Therefore, binary compatibility needs to be preserved - // on changes to types. (Use versioned type names to manage - // breaking changes.) - // - // Note: this functionality is not currently available in the official - // protobuf release, and it is not used for type URLs beginning with - // type.googleapis.com. - // - // Schemes other than `http`, `https` (or the empty scheme) might be - // used with implementation specific semantics. - // - string type_url = 1; - - // Must be a valid serialized protocol buffer of the above specified type. - bytes value = 2; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/api.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/api.proto deleted file mode 100644 index 67c1ddbd..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/api.proto +++ /dev/null @@ -1,210 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -import "google/protobuf/source_context.proto"; -import "google/protobuf/type.proto"; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "ApiProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; -option go_package = "types"; - -// Api is a light-weight descriptor for an API Interface. -// -// Interfaces are also described as "protocol buffer services" in some contexts, -// such as by the "service" keyword in a .proto file, but they are different -// from API Services, which represent a concrete implementation of an interface -// as opposed to simply a description of methods and bindings. They are also -// sometimes simply referred to as "APIs" in other contexts, such as the name of -// this message itself. See https://cloud.google.com/apis/design/glossary for -// detailed terminology. -message Api { - - // The fully qualified name of this interface, including package name - // followed by the interface's simple name. - string name = 1; - - // The methods of this interface, in unspecified order. - repeated Method methods = 2; - - // Any metadata attached to the interface. - repeated Option options = 3; - - // A version string for this interface. If specified, must have the form - // `major-version.minor-version`, as in `1.10`. If the minor version is - // omitted, it defaults to zero. If the entire version field is empty, the - // major version is derived from the package name, as outlined below. If the - // field is not empty, the version in the package name will be verified to be - // consistent with what is provided here. - // - // The versioning schema uses [semantic - // versioning](http://semver.org) where the major version number - // indicates a breaking change and the minor version an additive, - // non-breaking change. Both version numbers are signals to users - // what to expect from different versions, and should be carefully - // chosen based on the product plan. - // - // The major version is also reflected in the package name of the - // interface, which must end in `v`, as in - // `google.feature.v1`. For major versions 0 and 1, the suffix can - // be omitted. Zero major versions must only be used for - // experimental, non-GA interfaces. - // - // - string version = 4; - - // Source context for the protocol buffer service represented by this - // message. - SourceContext source_context = 5; - - // Included interfaces. See [Mixin][]. - repeated Mixin mixins = 6; - - // The source syntax of the service. - Syntax syntax = 7; -} - -// Method represents a method of an API interface. -message Method { - - // The simple name of this method. - string name = 1; - - // A URL of the input message type. - string request_type_url = 2; - - // If true, the request is streamed. - bool request_streaming = 3; - - // The URL of the output message type. - string response_type_url = 4; - - // If true, the response is streamed. - bool response_streaming = 5; - - // Any metadata attached to the method. - repeated Option options = 6; - - // The source syntax of this method. - Syntax syntax = 7; -} - -// Declares an API Interface to be included in this interface. The including -// interface must redeclare all the methods from the included interface, but -// documentation and options are inherited as follows: -// -// - If after comment and whitespace stripping, the documentation -// string of the redeclared method is empty, it will be inherited -// from the original method. -// -// - Each annotation belonging to the service config (http, -// visibility) which is not set in the redeclared method will be -// inherited. -// -// - If an http annotation is inherited, the path pattern will be -// modified as follows. Any version prefix will be replaced by the -// version of the including interface plus the [root][] path if -// specified. -// -// Example of a simple mixin: -// -// package google.acl.v1; -// service AccessControl { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v1/{resource=**}:getAcl"; -// } -// } -// -// package google.storage.v2; -// service Storage { -// rpc GetAcl(GetAclRequest) returns (Acl); -// -// // Get a data record. -// rpc GetData(GetDataRequest) returns (Data) { -// option (google.api.http).get = "/v2/{resource=**}"; -// } -// } -// -// Example of a mixin configuration: -// -// apis: -// - name: google.storage.v2.Storage -// mixins: -// - name: google.acl.v1.AccessControl -// -// The mixin construct implies that all methods in `AccessControl` are -// also declared with same name and request/response types in -// `Storage`. A documentation generator or annotation processor will -// see the effective `Storage.GetAcl` method after inherting -// documentation and annotations as follows: -// -// service Storage { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v2/{resource=**}:getAcl"; -// } -// ... -// } -// -// Note how the version in the path pattern changed from `v1` to `v2`. -// -// If the `root` field in the mixin is specified, it should be a -// relative path under which inherited HTTP paths are placed. Example: -// -// apis: -// - name: google.storage.v2.Storage -// mixins: -// - name: google.acl.v1.AccessControl -// root: acls -// -// This implies the following inherited HTTP annotation: -// -// service Storage { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v2/acls/{resource=**}:getAcl"; -// } -// ... -// } -message Mixin { - // The fully qualified name of the interface which is included. - string name = 1; - - // If non-empty specifies a path under which inherited HTTP paths - // are rooted. - string root = 2; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/compiler/plugin.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/compiler/plugin.proto deleted file mode 100644 index 4a88adf1..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/compiler/plugin.proto +++ /dev/null @@ -1,168 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: kenton@google.com (Kenton Varda) -// -// WARNING: The plugin interface is currently EXPERIMENTAL and is subject to -// change. -// -// protoc (aka the Protocol Compiler) can be extended via plugins. A plugin is -// just a program that reads a CodeGeneratorRequest from stdin and writes a -// CodeGeneratorResponse to stdout. -// -// Plugins written using C++ can use google/protobuf/compiler/plugin.h instead -// of dealing with the raw protocol defined here. -// -// A plugin executable needs only to be placed somewhere in the path. The -// plugin should be named "protoc-gen-$NAME", and will then be used when the -// flag "--${NAME}_out" is passed to protoc. - -syntax = "proto2"; - -package google.protobuf.compiler; -option java_package = "com.google.protobuf.compiler"; -option java_outer_classname = "PluginProtos"; - -option go_package = "plugin_go"; - -import "google/protobuf/descriptor.proto"; - -// The version number of protocol compiler. -message Version { - optional int32 major = 1; - optional int32 minor = 2; - optional int32 patch = 3; - // A suffix for alpha, beta or rc release, e.g., "alpha-1", "rc2". It should - // be empty for mainline stable releases. - optional string suffix = 4; -} - -// An encoded CodeGeneratorRequest is written to the plugin's stdin. -message CodeGeneratorRequest { - // The .proto files that were explicitly listed on the command-line. The - // code generator should generate code only for these files. Each file's - // descriptor will be included in proto_file, below. - repeated string file_to_generate = 1; - - // The generator parameter passed on the command-line. - optional string parameter = 2; - - // FileDescriptorProtos for all files in files_to_generate and everything - // they import. The files will appear in topological order, so each file - // appears before any file that imports it. - // - // protoc guarantees that all proto_files will be written after - // the fields above, even though this is not technically guaranteed by the - // protobuf wire format. This theoretically could allow a plugin to stream - // in the FileDescriptorProtos and handle them one by one rather than read - // the entire set into memory at once. However, as of this writing, this - // is not similarly optimized on protoc's end -- it will store all fields in - // memory at once before sending them to the plugin. - // - // Type names of fields and extensions in the FileDescriptorProto are always - // fully qualified. - repeated FileDescriptorProto proto_file = 15; - - // The version number of protocol compiler. - optional Version compiler_version = 3; - -} - -// The plugin writes an encoded CodeGeneratorResponse to stdout. -message CodeGeneratorResponse { - // Error message. If non-empty, code generation failed. The plugin process - // should exit with status code zero even if it reports an error in this way. - // - // This should be used to indicate errors in .proto files which prevent the - // code generator from generating correct code. Errors which indicate a - // problem in protoc itself -- such as the input CodeGeneratorRequest being - // unparseable -- should be reported by writing a message to stderr and - // exiting with a non-zero status code. - optional string error = 1; - - // Represents a single generated file. - message File { - // The file name, relative to the output directory. The name must not - // contain "." or ".." components and must be relative, not be absolute (so, - // the file cannot lie outside the output directory). "/" must be used as - // the path separator, not "\". - // - // If the name is omitted, the content will be appended to the previous - // file. This allows the generator to break large files into small chunks, - // and allows the generated text to be streamed back to protoc so that large - // files need not reside completely in memory at one time. Note that as of - // this writing protoc does not optimize for this -- it will read the entire - // CodeGeneratorResponse before writing files to disk. - optional string name = 1; - - // If non-empty, indicates that the named file should already exist, and the - // content here is to be inserted into that file at a defined insertion - // point. This feature allows a code generator to extend the output - // produced by another code generator. The original generator may provide - // insertion points by placing special annotations in the file that look - // like: - // @@protoc_insertion_point(NAME) - // The annotation can have arbitrary text before and after it on the line, - // which allows it to be placed in a comment. NAME should be replaced with - // an identifier naming the point -- this is what other generators will use - // as the insertion_point. Code inserted at this point will be placed - // immediately above the line containing the insertion point (thus multiple - // insertions to the same point will come out in the order they were added). - // The double-@ is intended to make it unlikely that the generated code - // could contain things that look like insertion points by accident. - // - // For example, the C++ code generator places the following line in the - // .pb.h files that it generates: - // // @@protoc_insertion_point(namespace_scope) - // This line appears within the scope of the file's package namespace, but - // outside of any particular class. Another plugin can then specify the - // insertion_point "namespace_scope" to generate additional classes or - // other declarations that should be placed in this scope. - // - // Note that if the line containing the insertion point begins with - // whitespace, the same whitespace will be added to every line of the - // inserted text. This is useful for languages like Python, where - // indentation matters. In these languages, the insertion point comment - // should be indented the same amount as any inserted code will need to be - // in order to work correctly in that context. - // - // The code generator that generates the initial file and the one which - // inserts into it must both run as part of a single invocation of protoc. - // Code generators are executed in the order in which they appear on the - // command line. - // - // If |insertion_point| is present, |name| must also be present. - optional string insertion_point = 2; - - // The file contents. - optional string content = 15; - } - repeated File file = 15; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/descriptor.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/descriptor.proto deleted file mode 100644 index 4a08905a..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/descriptor.proto +++ /dev/null @@ -1,885 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: kenton@google.com (Kenton Varda) -// Based on original Protocol Buffers design by -// Sanjay Ghemawat, Jeff Dean, and others. -// -// The messages in this file describe the definitions found in .proto files. -// A valid .proto file can be translated directly to a FileDescriptorProto -// without any other information (e.g. without reading its imports). - - -syntax = "proto2"; - -package google.protobuf; - -option go_package = "descriptor"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "DescriptorProtos"; -option csharp_namespace = "Google.Protobuf.Reflection"; -option objc_class_prefix = "GPB"; -option cc_enable_arenas = true; - -// descriptor.proto must be optimized for speed because reflection-based -// algorithms don't work during bootstrapping. -option optimize_for = SPEED; - -// The protocol compiler can output a FileDescriptorSet containing the .proto -// files it parses. -message FileDescriptorSet { - repeated FileDescriptorProto file = 1; -} - -// Describes a complete .proto file. -message FileDescriptorProto { - optional string name = 1; // file name, relative to root of source tree - optional string package = 2; // e.g. "foo", "foo.bar", etc. - - // Names of files imported by this file. - repeated string dependency = 3; - // Indexes of the public imported files in the dependency list above. - repeated int32 public_dependency = 10; - // Indexes of the weak imported files in the dependency list. - // For Google-internal migration only. Do not use. - repeated int32 weak_dependency = 11; - - // All top-level definitions in this file. - repeated DescriptorProto message_type = 4; - repeated EnumDescriptorProto enum_type = 5; - repeated ServiceDescriptorProto service = 6; - repeated FieldDescriptorProto extension = 7; - - optional FileOptions options = 8; - - // This field contains optional information about the original source code. - // You may safely remove this entire field without harming runtime - // functionality of the descriptors -- the information is needed only by - // development tools. - optional SourceCodeInfo source_code_info = 9; - - // The syntax of the proto file. - // The supported values are "proto2" and "proto3". - optional string syntax = 12; -} - -// Describes a message type. -message DescriptorProto { - optional string name = 1; - - repeated FieldDescriptorProto field = 2; - repeated FieldDescriptorProto extension = 6; - - repeated DescriptorProto nested_type = 3; - repeated EnumDescriptorProto enum_type = 4; - - message ExtensionRange { - optional int32 start = 1; // Inclusive. - optional int32 end = 2; // Exclusive. - - optional ExtensionRangeOptions options = 3; - } - repeated ExtensionRange extension_range = 5; - - repeated OneofDescriptorProto oneof_decl = 8; - - optional MessageOptions options = 7; - - // Range of reserved tag numbers. Reserved tag numbers may not be used by - // fields or extension ranges in the same message. Reserved ranges may - // not overlap. - message ReservedRange { - optional int32 start = 1; // Inclusive. - optional int32 end = 2; // Exclusive. - } - repeated ReservedRange reserved_range = 9; - // Reserved field names, which may not be used by fields in the same message. - // A given name may only be reserved once. - repeated string reserved_name = 10; -} - -message ExtensionRangeOptions { - // The parser stores options it doesn't recognize here. See above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. See above. - extensions 1000 to max; -} - -// Describes a field within a message. -message FieldDescriptorProto { - enum Type { - // 0 is reserved for errors. - // Order is weird for historical reasons. - TYPE_DOUBLE = 1; - TYPE_FLOAT = 2; - // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT64 if - // negative values are likely. - TYPE_INT64 = 3; - TYPE_UINT64 = 4; - // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT32 if - // negative values are likely. - TYPE_INT32 = 5; - TYPE_FIXED64 = 6; - TYPE_FIXED32 = 7; - TYPE_BOOL = 8; - TYPE_STRING = 9; - // Tag-delimited aggregate. - // Group type is deprecated and not supported in proto3. However, Proto3 - // implementations should still be able to parse the group wire format and - // treat group fields as unknown fields. - TYPE_GROUP = 10; - TYPE_MESSAGE = 11; // Length-delimited aggregate. - - // New in version 2. - TYPE_BYTES = 12; - TYPE_UINT32 = 13; - TYPE_ENUM = 14; - TYPE_SFIXED32 = 15; - TYPE_SFIXED64 = 16; - TYPE_SINT32 = 17; // Uses ZigZag encoding. - TYPE_SINT64 = 18; // Uses ZigZag encoding. - } - - enum Label { - // 0 is reserved for errors - LABEL_OPTIONAL = 1; - LABEL_REQUIRED = 2; - LABEL_REPEATED = 3; - } - - optional string name = 1; - optional int32 number = 3; - optional Label label = 4; - - // If type_name is set, this need not be set. If both this and type_name - // are set, this must be one of TYPE_ENUM, TYPE_MESSAGE or TYPE_GROUP. - optional Type type = 5; - - // For message and enum types, this is the name of the type. If the name - // starts with a '.', it is fully-qualified. Otherwise, C++-like scoping - // rules are used to find the type (i.e. first the nested types within this - // message are searched, then within the parent, on up to the root - // namespace). - optional string type_name = 6; - - // For extensions, this is the name of the type being extended. It is - // resolved in the same manner as type_name. - optional string extendee = 2; - - // For numeric types, contains the original text representation of the value. - // For booleans, "true" or "false". - // For strings, contains the default text contents (not escaped in any way). - // For bytes, contains the C escaped value. All bytes >= 128 are escaped. - // TODO(kenton): Base-64 encode? - optional string default_value = 7; - - // If set, gives the index of a oneof in the containing type's oneof_decl - // list. This field is a member of that oneof. - optional int32 oneof_index = 9; - - // JSON name of this field. The value is set by protocol compiler. If the - // user has set a "json_name" option on this field, that option's value - // will be used. Otherwise, it's deduced from the field's name by converting - // it to camelCase. - optional string json_name = 10; - - optional FieldOptions options = 8; -} - -// Describes a oneof. -message OneofDescriptorProto { - optional string name = 1; - optional OneofOptions options = 2; -} - -// Describes an enum type. -message EnumDescriptorProto { - optional string name = 1; - - repeated EnumValueDescriptorProto value = 2; - - optional EnumOptions options = 3; - - // Range of reserved numeric values. Reserved values may not be used by - // entries in the same enum. Reserved ranges may not overlap. - // - // Note that this is distinct from DescriptorProto.ReservedRange in that it - // is inclusive such that it can appropriately represent the entire int32 - // domain. - message EnumReservedRange { - optional int32 start = 1; // Inclusive. - optional int32 end = 2; // Inclusive. - } - - // Range of reserved numeric values. Reserved numeric values may not be used - // by enum values in the same enum declaration. Reserved ranges may not - // overlap. - repeated EnumReservedRange reserved_range = 4; - - // Reserved enum value names, which may not be reused. A given name may only - // be reserved once. - repeated string reserved_name = 5; -} - -// Describes a value within an enum. -message EnumValueDescriptorProto { - optional string name = 1; - optional int32 number = 2; - - optional EnumValueOptions options = 3; -} - -// Describes a service. -message ServiceDescriptorProto { - optional string name = 1; - repeated MethodDescriptorProto method = 2; - - optional ServiceOptions options = 3; -} - -// Describes a method of a service. -message MethodDescriptorProto { - optional string name = 1; - - // Input and output type names. These are resolved in the same way as - // FieldDescriptorProto.type_name, but must refer to a message type. - optional string input_type = 2; - optional string output_type = 3; - - optional MethodOptions options = 4; - - // Identifies if client streams multiple client messages - optional bool client_streaming = 5 [default = false]; - // Identifies if server streams multiple server messages - optional bool server_streaming = 6 [default = false]; -} - - -// =================================================================== -// Options - -// Each of the definitions above may have "options" attached. These are -// just annotations which may cause code to be generated slightly differently -// or may contain hints for code that manipulates protocol messages. -// -// Clients may define custom options as extensions of the *Options messages. -// These extensions may not yet be known at parsing time, so the parser cannot -// store the values in them. Instead it stores them in a field in the *Options -// message called uninterpreted_option. This field must have the same name -// across all *Options messages. We then use this field to populate the -// extensions when we build a descriptor, at which point all protos have been -// parsed and so all extensions are known. -// -// Extension numbers for custom options may be chosen as follows: -// * For options which will only be used within a single application or -// organization, or for experimental options, use field numbers 50000 -// through 99999. It is up to you to ensure that you do not use the -// same number for multiple options. -// * For options which will be published and used publicly by multiple -// independent entities, e-mail protobuf-global-extension-registry@google.com -// to reserve extension numbers. Simply provide your project name (e.g. -// Objective-C plugin) and your project website (if available) -- there's no -// need to explain how you intend to use them. Usually you only need one -// extension number. You can declare multiple options with only one extension -// number by putting them in a sub-message. See the Custom Options section of -// the docs for examples: -// https://developers.google.com/protocol-buffers/docs/proto#options -// If this turns out to be popular, a web service will be set up -// to automatically assign option numbers. - -message FileOptions { - - // Sets the Java package where classes generated from this .proto will be - // placed. By default, the proto package is used, but this is often - // inappropriate because proto packages do not normally start with backwards - // domain names. - optional string java_package = 1; - - - // If set, all the classes from the .proto file are wrapped in a single - // outer class with the given name. This applies to both Proto1 - // (equivalent to the old "--one_java_file" option) and Proto2 (where - // a .proto always translates to a single class, but you may want to - // explicitly choose the class name). - optional string java_outer_classname = 8; - - // If set true, then the Java code generator will generate a separate .java - // file for each top-level message, enum, and service defined in the .proto - // file. Thus, these types will *not* be nested inside the outer class - // named by java_outer_classname. However, the outer class will still be - // generated to contain the file's getDescriptor() method as well as any - // top-level extensions defined in the file. - optional bool java_multiple_files = 10 [default = false]; - - // This option does nothing. - optional bool java_generate_equals_and_hash = 20 [deprecated=true]; - - // If set true, then the Java2 code generator will generate code that - // throws an exception whenever an attempt is made to assign a non-UTF-8 - // byte sequence to a string field. - // Message reflection will do the same. - // However, an extension field still accepts non-UTF-8 byte sequences. - // This option has no effect on when used with the lite runtime. - optional bool java_string_check_utf8 = 27 [default = false]; - - - // Generated classes can be optimized for speed or code size. - enum OptimizeMode { - SPEED = 1; // Generate complete code for parsing, serialization, - // etc. - CODE_SIZE = 2; // Use ReflectionOps to implement these methods. - LITE_RUNTIME = 3; // Generate code using MessageLite and the lite runtime. - } - optional OptimizeMode optimize_for = 9 [default = SPEED]; - - // Sets the Go package where structs generated from this .proto will be - // placed. If omitted, the Go package will be derived from the following: - // - The basename of the package import path, if provided. - // - Otherwise, the package statement in the .proto file, if present. - // - Otherwise, the basename of the .proto file, without extension. - optional string go_package = 11; - - - - - // Should generic services be generated in each language? "Generic" services - // are not specific to any particular RPC system. They are generated by the - // main code generators in each language (without additional plugins). - // Generic services were the only kind of service generation supported by - // early versions of google.protobuf. - // - // Generic services are now considered deprecated in favor of using plugins - // that generate code specific to your particular RPC system. Therefore, - // these default to false. Old code which depends on generic services should - // explicitly set them to true. - optional bool cc_generic_services = 16 [default = false]; - optional bool java_generic_services = 17 [default = false]; - optional bool py_generic_services = 18 [default = false]; - optional bool php_generic_services = 42 [default = false]; - - // Is this file deprecated? - // Depending on the target platform, this can emit Deprecated annotations - // for everything in the file, or it will be completely ignored; in the very - // least, this is a formalization for deprecating files. - optional bool deprecated = 23 [default = false]; - - // Enables the use of arenas for the proto messages in this file. This applies - // only to generated classes for C++. - optional bool cc_enable_arenas = 31 [default = false]; - - - // Sets the objective c class prefix which is prepended to all objective c - // generated classes from this .proto. There is no default. - optional string objc_class_prefix = 36; - - // Namespace for generated classes; defaults to the package. - optional string csharp_namespace = 37; - - // By default Swift generators will take the proto package and CamelCase it - // replacing '.' with underscore and use that to prefix the types/symbols - // defined. When this options is provided, they will use this value instead - // to prefix the types/symbols defined. - optional string swift_prefix = 39; - - // Sets the php class prefix which is prepended to all php generated classes - // from this .proto. Default is empty. - optional string php_class_prefix = 40; - - // Use this option to change the namespace of php generated classes. Default - // is empty. When this option is empty, the package name will be used for - // determining the namespace. - optional string php_namespace = 41; - - // Use this option to change the namespace of php generated metadata classes. - // Default is empty. When this option is empty, the proto file name will be - // used for determining the namespace. - optional string php_metadata_namespace = 44; - - // Use this option to change the package of ruby generated classes. Default - // is empty. When this option is not set, the package name will be used for - // determining the ruby package. - optional string ruby_package = 45; - - - // The parser stores options it doesn't recognize here. - // See the documentation for the "Options" section above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. - // See the documentation for the "Options" section above. - extensions 1000 to max; - - //reserved 38; -} - -message MessageOptions { - // Set true to use the old proto1 MessageSet wire format for extensions. - // This is provided for backwards-compatibility with the MessageSet wire - // format. You should not use this for any other reason: It's less - // efficient, has fewer features, and is more complicated. - // - // The message must be defined exactly as follows: - // message Foo { - // option message_set_wire_format = true; - // extensions 4 to max; - // } - // Note that the message cannot have any defined fields; MessageSets only - // have extensions. - // - // All extensions of your type must be singular messages; e.g. they cannot - // be int32s, enums, or repeated messages. - // - // Because this is an option, the above two restrictions are not enforced by - // the protocol compiler. - optional bool message_set_wire_format = 1 [default = false]; - - // Disables the generation of the standard "descriptor()" accessor, which can - // conflict with a field of the same name. This is meant to make migration - // from proto1 easier; new code should avoid fields named "descriptor". - optional bool no_standard_descriptor_accessor = 2 [default = false]; - - // Is this message deprecated? - // Depending on the target platform, this can emit Deprecated annotations - // for the message, or it will be completely ignored; in the very least, - // this is a formalization for deprecating messages. - optional bool deprecated = 3 [default = false]; - - // Whether the message is an automatically generated map entry type for the - // maps field. - // - // For maps fields: - // map map_field = 1; - // The parsed descriptor looks like: - // message MapFieldEntry { - // option map_entry = true; - // optional KeyType key = 1; - // optional ValueType value = 2; - // } - // repeated MapFieldEntry map_field = 1; - // - // Implementations may choose not to generate the map_entry=true message, but - // use a native map in the target language to hold the keys and values. - // The reflection APIs in such implementations still need to work as - // if the field is a repeated message field. - // - // NOTE: Do not set the option in .proto files. Always use the maps syntax - // instead. The option should only be implicitly set by the proto compiler - // parser. - optional bool map_entry = 7; - - //reserved 8; // javalite_serializable - //reserved 9; // javanano_as_lite - - - // The parser stores options it doesn't recognize here. See above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. See above. - extensions 1000 to max; -} - -message FieldOptions { - // The ctype option instructs the C++ code generator to use a different - // representation of the field than it normally would. See the specific - // options below. This option is not yet implemented in the open source - // release -- sorry, we'll try to include it in a future version! - optional CType ctype = 1 [default = STRING]; - enum CType { - // Default mode. - STRING = 0; - - CORD = 1; - - STRING_PIECE = 2; - } - // The packed option can be enabled for repeated primitive fields to enable - // a more efficient representation on the wire. Rather than repeatedly - // writing the tag and type for each element, the entire array is encoded as - // a single length-delimited blob. In proto3, only explicit setting it to - // false will avoid using packed encoding. - optional bool packed = 2; - - // The jstype option determines the JavaScript type used for values of the - // field. The option is permitted only for 64 bit integral and fixed types - // (int64, uint64, sint64, fixed64, sfixed64). A field with jstype JS_STRING - // is represented as JavaScript string, which avoids loss of precision that - // can happen when a large value is converted to a floating point JavaScript. - // Specifying JS_NUMBER for the jstype causes the generated JavaScript code to - // use the JavaScript "number" type. The behavior of the default option - // JS_NORMAL is implementation dependent. - // - // This option is an enum to permit additional types to be added, e.g. - // goog.math.Integer. - optional JSType jstype = 6 [default = JS_NORMAL]; - enum JSType { - // Use the default type. - JS_NORMAL = 0; - - // Use JavaScript strings. - JS_STRING = 1; - - // Use JavaScript numbers. - JS_NUMBER = 2; - } - - // Should this field be parsed lazily? Lazy applies only to message-type - // fields. It means that when the outer message is initially parsed, the - // inner message's contents will not be parsed but instead stored in encoded - // form. The inner message will actually be parsed when it is first accessed. - // - // This is only a hint. Implementations are free to choose whether to use - // eager or lazy parsing regardless of the value of this option. However, - // setting this option true suggests that the protocol author believes that - // using lazy parsing on this field is worth the additional bookkeeping - // overhead typically needed to implement it. - // - // This option does not affect the public interface of any generated code; - // all method signatures remain the same. Furthermore, thread-safety of the - // interface is not affected by this option; const methods remain safe to - // call from multiple threads concurrently, while non-const methods continue - // to require exclusive access. - // - // - // Note that implementations may choose not to check required fields within - // a lazy sub-message. That is, calling IsInitialized() on the outer message - // may return true even if the inner message has missing required fields. - // This is necessary because otherwise the inner message would have to be - // parsed in order to perform the check, defeating the purpose of lazy - // parsing. An implementation which chooses not to check required fields - // must be consistent about it. That is, for any particular sub-message, the - // implementation must either *always* check its required fields, or *never* - // check its required fields, regardless of whether or not the message has - // been parsed. - optional bool lazy = 5 [default = false]; - - // Is this field deprecated? - // Depending on the target platform, this can emit Deprecated annotations - // for accessors, or it will be completely ignored; in the very least, this - // is a formalization for deprecating fields. - optional bool deprecated = 3 [default = false]; - - // For Google-internal migration only. Do not use. - optional bool weak = 10 [default = false]; - - - // The parser stores options it doesn't recognize here. See above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. See above. - extensions 1000 to max; - - //reserved 4; // removed jtype -} - -message OneofOptions { - // The parser stores options it doesn't recognize here. See above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. See above. - extensions 1000 to max; -} - -message EnumOptions { - - // Set this option to true to allow mapping different tag names to the same - // value. - optional bool allow_alias = 2; - - // Is this enum deprecated? - // Depending on the target platform, this can emit Deprecated annotations - // for the enum, or it will be completely ignored; in the very least, this - // is a formalization for deprecating enums. - optional bool deprecated = 3 [default = false]; - - //reserved 5; // javanano_as_lite - - // The parser stores options it doesn't recognize here. See above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. See above. - extensions 1000 to max; -} - -message EnumValueOptions { - // Is this enum value deprecated? - // Depending on the target platform, this can emit Deprecated annotations - // for the enum value, or it will be completely ignored; in the very least, - // this is a formalization for deprecating enum values. - optional bool deprecated = 1 [default = false]; - - // The parser stores options it doesn't recognize here. See above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. See above. - extensions 1000 to max; -} - -message ServiceOptions { - - // Note: Field numbers 1 through 32 are reserved for Google's internal RPC - // framework. We apologize for hoarding these numbers to ourselves, but - // we were already using them long before we decided to release Protocol - // Buffers. - - // Is this service deprecated? - // Depending on the target platform, this can emit Deprecated annotations - // for the service, or it will be completely ignored; in the very least, - // this is a formalization for deprecating services. - optional bool deprecated = 33 [default = false]; - - // The parser stores options it doesn't recognize here. See above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. See above. - extensions 1000 to max; -} - -message MethodOptions { - - // Note: Field numbers 1 through 32 are reserved for Google's internal RPC - // framework. We apologize for hoarding these numbers to ourselves, but - // we were already using them long before we decided to release Protocol - // Buffers. - - // Is this method deprecated? - // Depending on the target platform, this can emit Deprecated annotations - // for the method, or it will be completely ignored; in the very least, - // this is a formalization for deprecating methods. - optional bool deprecated = 33 [default = false]; - - // Is this method side-effect-free (or safe in HTTP parlance), or idempotent, - // or neither? HTTP based RPC implementation may choose GET verb for safe - // methods, and PUT verb for idempotent methods instead of the default POST. - enum IdempotencyLevel { - IDEMPOTENCY_UNKNOWN = 0; - NO_SIDE_EFFECTS = 1; // implies idempotent - IDEMPOTENT = 2; // idempotent, but may have side effects - } - optional IdempotencyLevel idempotency_level = 34 - [default = IDEMPOTENCY_UNKNOWN]; - - // The parser stores options it doesn't recognize here. See above. - repeated UninterpretedOption uninterpreted_option = 999; - - // Clients can define custom options in extensions of this message. See above. - extensions 1000 to max; -} - - -// A message representing a option the parser does not recognize. This only -// appears in options protos created by the compiler::Parser class. -// DescriptorPool resolves these when building Descriptor objects. Therefore, -// options protos in descriptor objects (e.g. returned by Descriptor::options(), -// or produced by Descriptor::CopyTo()) will never have UninterpretedOptions -// in them. -message UninterpretedOption { - // The name of the uninterpreted option. Each string represents a segment in - // a dot-separated name. is_extension is true iff a segment represents an - // extension (denoted with parentheses in options specs in .proto files). - // E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents - // "foo.(bar.baz).qux". - message NamePart { - required string name_part = 1; - required bool is_extension = 2; - } - repeated NamePart name = 2; - - // The value of the uninterpreted option, in whatever type the tokenizer - // identified it as during parsing. Exactly one of these should be set. - optional string identifier_value = 3; - optional uint64 positive_int_value = 4; - optional int64 negative_int_value = 5; - optional double double_value = 6; - optional bytes string_value = 7; - optional string aggregate_value = 8; -} - -// =================================================================== -// Optional source code info - -// Encapsulates information about the original source file from which a -// FileDescriptorProto was generated. -message SourceCodeInfo { - // A Location identifies a piece of source code in a .proto file which - // corresponds to a particular definition. This information is intended - // to be useful to IDEs, code indexers, documentation generators, and similar - // tools. - // - // For example, say we have a file like: - // message Foo { - // optional string foo = 1; - // } - // Let's look at just the field definition: - // optional string foo = 1; - // ^ ^^ ^^ ^ ^^^ - // a bc de f ghi - // We have the following locations: - // span path represents - // [a,i) [ 4, 0, 2, 0 ] The whole field definition. - // [a,b) [ 4, 0, 2, 0, 4 ] The label (optional). - // [c,d) [ 4, 0, 2, 0, 5 ] The type (string). - // [e,f) [ 4, 0, 2, 0, 1 ] The name (foo). - // [g,h) [ 4, 0, 2, 0, 3 ] The number (1). - // - // Notes: - // - A location may refer to a repeated field itself (i.e. not to any - // particular index within it). This is used whenever a set of elements are - // logically enclosed in a single code segment. For example, an entire - // extend block (possibly containing multiple extension definitions) will - // have an outer location whose path refers to the "extensions" repeated - // field without an index. - // - Multiple locations may have the same path. This happens when a single - // logical declaration is spread out across multiple places. The most - // obvious example is the "extend" block again -- there may be multiple - // extend blocks in the same scope, each of which will have the same path. - // - A location's span is not always a subset of its parent's span. For - // example, the "extendee" of an extension declaration appears at the - // beginning of the "extend" block and is shared by all extensions within - // the block. - // - Just because a location's span is a subset of some other location's span - // does not mean that it is a descendant. For example, a "group" defines - // both a type and a field in a single declaration. Thus, the locations - // corresponding to the type and field and their components will overlap. - // - Code which tries to interpret locations should probably be designed to - // ignore those that it doesn't understand, as more types of locations could - // be recorded in the future. - repeated Location location = 1; - message Location { - // Identifies which part of the FileDescriptorProto was defined at this - // location. - // - // Each element is a field number or an index. They form a path from - // the root FileDescriptorProto to the place where the definition. For - // example, this path: - // [ 4, 3, 2, 7, 1 ] - // refers to: - // file.message_type(3) // 4, 3 - // .field(7) // 2, 7 - // .name() // 1 - // This is because FileDescriptorProto.message_type has field number 4: - // repeated DescriptorProto message_type = 4; - // and DescriptorProto.field has field number 2: - // repeated FieldDescriptorProto field = 2; - // and FieldDescriptorProto.name has field number 1: - // optional string name = 1; - // - // Thus, the above path gives the location of a field name. If we removed - // the last element: - // [ 4, 3, 2, 7 ] - // this path refers to the whole field declaration (from the beginning - // of the label to the terminating semicolon). - repeated int32 path = 1 [packed = true]; - - // Always has exactly three or four elements: start line, start column, - // end line (optional, otherwise assumed same as start line), end column. - // These are packed into a single field for efficiency. Note that line - // and column numbers are zero-based -- typically you will want to add - // 1 to each before displaying to a user. - repeated int32 span = 2 [packed = true]; - - // If this SourceCodeInfo represents a complete declaration, these are any - // comments appearing before and after the declaration which appear to be - // attached to the declaration. - // - // A series of line comments appearing on consecutive lines, with no other - // tokens appearing on those lines, will be treated as a single comment. - // - // leading_detached_comments will keep paragraphs of comments that appear - // before (but not connected to) the current element. Each paragraph, - // separated by empty lines, will be one comment element in the repeated - // field. - // - // Only the comment content is provided; comment markers (e.g. //) are - // stripped out. For block comments, leading whitespace and an asterisk - // will be stripped from the beginning of each line other than the first. - // Newlines are included in the output. - // - // Examples: - // - // optional int32 foo = 1; // Comment attached to foo. - // // Comment attached to bar. - // optional int32 bar = 2; - // - // optional string baz = 3; - // // Comment attached to baz. - // // Another line attached to baz. - // - // // Comment attached to qux. - // // - // // Another line attached to qux. - // optional double qux = 4; - // - // // Detached comment for corge. This is not leading or trailing comments - // // to qux or corge because there are blank lines separating it from - // // both. - // - // // Detached comment for corge paragraph 2. - // - // optional string corge = 5; - // /* Block comment attached - // * to corge. Leading asterisks - // * will be removed. */ - // /* Block comment attached to - // * grault. */ - // optional int32 grault = 6; - // - // // ignored detached comments. - optional string leading_comments = 3; - optional string trailing_comments = 4; - repeated string leading_detached_comments = 6; - } -} - -// Describes the relationship between generated code and its original source -// file. A GeneratedCodeInfo message is associated with only one generated -// source file, but may contain references to different source .proto files. -message GeneratedCodeInfo { - // An Annotation connects some span of text in generated code to an element - // of its generating .proto file. - repeated Annotation annotation = 1; - message Annotation { - // Identifies the element in the original source .proto file. This field - // is formatted the same as SourceCodeInfo.Location.path. - repeated int32 path = 1 [packed = true]; - - // Identifies the filesystem path to the original source .proto. - optional string source_file = 2; - - // Identifies the starting offset in bytes in the generated code - // that relates to the identified object. - optional int32 begin = 3; - - // Identifies the ending offset in bytes in the generated code that - // relates to the identified offset. The end offset should be one past - // the last relevant byte (so the length of the text = end - begin). - optional int32 end = 4; - } -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/duration.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/duration.proto deleted file mode 100644 index b14bea5d..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/duration.proto +++ /dev/null @@ -1,116 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option cc_enable_arenas = true; -option go_package = "types"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "DurationProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; - -// A Duration represents a signed, fixed-length span of time represented -// as a count of seconds and fractions of seconds at nanosecond -// resolution. It is independent of any calendar and concepts like "day" -// or "month". It is related to Timestamp in that the difference between -// two Timestamp values is a Duration and it can be added or subtracted -// from a Timestamp. Range is approximately +-10,000 years. -// -// # Examples -// -// Example 1: Compute Duration from two Timestamps in pseudo code. -// -// Timestamp start = ...; -// Timestamp end = ...; -// Duration duration = ...; -// -// duration.seconds = end.seconds - start.seconds; -// duration.nanos = end.nanos - start.nanos; -// -// if (duration.seconds < 0 && duration.nanos > 0) { -// duration.seconds += 1; -// duration.nanos -= 1000000000; -// } else if (durations.seconds > 0 && duration.nanos < 0) { -// duration.seconds -= 1; -// duration.nanos += 1000000000; -// } -// -// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. -// -// Timestamp start = ...; -// Duration duration = ...; -// Timestamp end = ...; -// -// end.seconds = start.seconds + duration.seconds; -// end.nanos = start.nanos + duration.nanos; -// -// if (end.nanos < 0) { -// end.seconds -= 1; -// end.nanos += 1000000000; -// } else if (end.nanos >= 1000000000) { -// end.seconds += 1; -// end.nanos -= 1000000000; -// } -// -// Example 3: Compute Duration from datetime.timedelta in Python. -// -// td = datetime.timedelta(days=3, minutes=10) -// duration = Duration() -// duration.FromTimedelta(td) -// -// # JSON Mapping -// -// In JSON format, the Duration type is encoded as a string rather than an -// object, where the string ends in the suffix "s" (indicating seconds) and -// is preceded by the number of seconds, with nanoseconds expressed as -// fractional seconds. For example, 3 seconds with 0 nanoseconds should be -// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should -// be expressed in JSON format as "3.000000001s", and 3 seconds and 1 -// microsecond should be expressed in JSON format as "3.000001s". -// -// -message Duration { - // Signed seconds of the span of time. Must be from -315,576,000,000 - // to +315,576,000,000 inclusive. Note: these bounds are computed from: - // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years - int64 seconds = 1; - - // Signed fractions of a second at nanosecond resolution of the span - // of time. Durations less than one second are represented with a 0 - // `seconds` field and a positive or negative `nanos` field. For durations - // of one second or more, a non-zero value for the `nanos` field must be - // of the same sign as the `seconds` field. Must be from -999,999,999 - // to +999,999,999 inclusive. - int32 nanos = 2; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/empty.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/empty.proto deleted file mode 100644 index 6057c852..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/empty.proto +++ /dev/null @@ -1,52 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option go_package = "types"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "EmptyProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; -option cc_enable_arenas = true; - -// A generic empty message that you can re-use to avoid defining duplicated -// empty messages in your APIs. A typical example is to use it as the request -// or the response type of an API method. For instance: -// -// service Foo { -// rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); -// } -// -// The JSON representation for `Empty` is empty JSON object `{}`. -message Empty {} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/field_mask.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/field_mask.proto deleted file mode 100644 index 7b77007b..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/field_mask.proto +++ /dev/null @@ -1,245 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "FieldMaskProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; -option go_package = "types"; -option cc_enable_arenas = true; - -// `FieldMask` represents a set of symbolic field paths, for example: -// -// paths: "f.a" -// paths: "f.b.d" -// -// Here `f` represents a field in some root message, `a` and `b` -// fields in the message found in `f`, and `d` a field found in the -// message in `f.b`. -// -// Field masks are used to specify a subset of fields that should be -// returned by a get operation or modified by an update operation. -// Field masks also have a custom JSON encoding (see below). -// -// # Field Masks in Projections -// -// When used in the context of a projection, a response message or -// sub-message is filtered by the API to only contain those fields as -// specified in the mask. For example, if the mask in the previous -// example is applied to a response message as follows: -// -// f { -// a : 22 -// b { -// d : 1 -// x : 2 -// } -// y : 13 -// } -// z: 8 -// -// The result will not contain specific values for fields x,y and z -// (their value will be set to the default, and omitted in proto text -// output): -// -// -// f { -// a : 22 -// b { -// d : 1 -// } -// } -// -// A repeated field is not allowed except at the last position of a -// paths string. -// -// If a FieldMask object is not present in a get operation, the -// operation applies to all fields (as if a FieldMask of all fields -// had been specified). -// -// Note that a field mask does not necessarily apply to the -// top-level response message. In case of a REST get operation, the -// field mask applies directly to the response, but in case of a REST -// list operation, the mask instead applies to each individual message -// in the returned resource list. In case of a REST custom method, -// other definitions may be used. Where the mask applies will be -// clearly documented together with its declaration in the API. In -// any case, the effect on the returned resource/resources is required -// behavior for APIs. -// -// # Field Masks in Update Operations -// -// A field mask in update operations specifies which fields of the -// targeted resource are going to be updated. The API is required -// to only change the values of the fields as specified in the mask -// and leave the others untouched. If a resource is passed in to -// describe the updated values, the API ignores the values of all -// fields not covered by the mask. -// -// If a repeated field is specified for an update operation, new values will -// be appended to the existing repeated field in the target resource. Note that -// a repeated field is only allowed in the last position of a `paths` string. -// -// If a sub-message is specified in the last position of the field mask for an -// update operation, then new value will be merged into the existing sub-message -// in the target resource. -// -// For example, given the target message: -// -// f { -// b { -// d: 1 -// x: 2 -// } -// c: [1] -// } -// -// And an update message: -// -// f { -// b { -// d: 10 -// } -// c: [2] -// } -// -// then if the field mask is: -// -// paths: ["f.b", "f.c"] -// -// then the result will be: -// -// f { -// b { -// d: 10 -// x: 2 -// } -// c: [1, 2] -// } -// -// An implementation may provide options to override this default behavior for -// repeated and message fields. -// -// In order to reset a field's value to the default, the field must -// be in the mask and set to the default value in the provided resource. -// Hence, in order to reset all fields of a resource, provide a default -// instance of the resource and set all fields in the mask, or do -// not provide a mask as described below. -// -// If a field mask is not present on update, the operation applies to -// all fields (as if a field mask of all fields has been specified). -// Note that in the presence of schema evolution, this may mean that -// fields the client does not know and has therefore not filled into -// the request will be reset to their default. If this is unwanted -// behavior, a specific service may require a client to always specify -// a field mask, producing an error if not. -// -// As with get operations, the location of the resource which -// describes the updated values in the request message depends on the -// operation kind. In any case, the effect of the field mask is -// required to be honored by the API. -// -// ## Considerations for HTTP REST -// -// The HTTP kind of an update operation which uses a field mask must -// be set to PATCH instead of PUT in order to satisfy HTTP semantics -// (PUT must only be used for full updates). -// -// # JSON Encoding of Field Masks -// -// In JSON, a field mask is encoded as a single string where paths are -// separated by a comma. Fields name in each path are converted -// to/from lower-camel naming conventions. -// -// As an example, consider the following message declarations: -// -// message Profile { -// User user = 1; -// Photo photo = 2; -// } -// message User { -// string display_name = 1; -// string address = 2; -// } -// -// In proto a field mask for `Profile` may look as such: -// -// mask { -// paths: "user.display_name" -// paths: "photo" -// } -// -// In JSON, the same mask is represented as below: -// -// { -// mask: "user.displayName,photo" -// } -// -// # Field Masks and Oneof Fields -// -// Field masks treat fields in oneofs just as regular fields. Consider the -// following message: -// -// message SampleMessage { -// oneof test_oneof { -// string name = 4; -// SubMessage sub_message = 9; -// } -// } -// -// The field mask can be: -// -// mask { -// paths: "name" -// } -// -// Or: -// -// mask { -// paths: "sub_message" -// } -// -// Note that oneof type names ("test_oneof" in this case) cannot be used in -// paths. -// -// ## Field Mask Verification -// -// The implementation of any API method which has a FieldMask type field in the -// request should verify the included field paths, and return an -// `INVALID_ARGUMENT` error if any path is duplicated or unmappable. -message FieldMask { - // The set of field mask paths. - repeated string paths = 1; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/source_context.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/source_context.proto deleted file mode 100644 index 8654578c..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/source_context.proto +++ /dev/null @@ -1,48 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "SourceContextProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; -option go_package = "types"; - -// `SourceContext` represents information about the source of a -// protobuf element, like the file in which it is defined. -message SourceContext { - // The path-qualified name of the .proto file that contained the associated - // protobuf element. For example: `"google/protobuf/source_context.proto"`. - string file_name = 1; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/struct.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/struct.proto deleted file mode 100644 index 9db07715..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/struct.proto +++ /dev/null @@ -1,95 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option cc_enable_arenas = true; -option go_package = "types"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "StructProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; - -// `Struct` represents a structured data value, consisting of fields -// which map to dynamically typed values. In some languages, `Struct` -// might be supported by a native representation. For example, in -// scripting languages like JS a struct is represented as an -// object. The details of that representation are described together -// with the proto support for the language. -// -// The JSON representation for `Struct` is JSON object. -message Struct { - // Unordered map of dynamically typed values. - map fields = 1; -} - -// `Value` represents a dynamically typed value which can be either -// null, a number, a string, a boolean, a recursive struct value, or a -// list of values. A producer of value is expected to set one of that -// variants, absence of any variant indicates an error. -// -// The JSON representation for `Value` is JSON value. -message Value { - // The kind of value. - oneof kind { - // Represents a null value. - NullValue null_value = 1; - // Represents a double value. - double number_value = 2; - // Represents a string value. - string string_value = 3; - // Represents a boolean value. - bool bool_value = 4; - // Represents a structured value. - Struct struct_value = 5; - // Represents a repeated `Value`. - ListValue list_value = 6; - } -} - -// `NullValue` is a singleton enumeration to represent the null value for the -// `Value` type union. -// -// The JSON representation for `NullValue` is JSON `null`. -enum NullValue { - // Null value. - NULL_VALUE = 0; -} - -// `ListValue` is a wrapper around a repeated field of values. -// -// The JSON representation for `ListValue` is JSON array. -message ListValue { - // Repeated field of dynamically typed values. - repeated Value values = 1; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/timestamp.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/timestamp.proto deleted file mode 100644 index 0ebe36ea..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/timestamp.proto +++ /dev/null @@ -1,138 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option cc_enable_arenas = true; -option go_package = "types"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "TimestampProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; - -// A Timestamp represents a point in time independent of any time zone or local -// calendar, encoded as a count of seconds and fractions of seconds at -// nanosecond resolution. The count is relative to an epoch at UTC midnight on -// January 1, 1970, in the proleptic Gregorian calendar which extends the -// Gregorian calendar backwards to year one. -// -// All minutes are 60 seconds long. Leap seconds are "smeared" so that no leap -// second table is needed for interpretation, using a [24-hour linear -// smear](https://developers.google.com/time/smear). -// -// The range is from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. By -// restricting to that range, we ensure that we can convert to and from [RFC -// 3339](https://www.ietf.org/rfc/rfc3339.txt) date strings. -// -// # Examples -// -// Example 1: Compute Timestamp from POSIX `time()`. -// -// Timestamp timestamp; -// timestamp.set_seconds(time(NULL)); -// timestamp.set_nanos(0); -// -// Example 2: Compute Timestamp from POSIX `gettimeofday()`. -// -// struct timeval tv; -// gettimeofday(&tv, NULL); -// -// Timestamp timestamp; -// timestamp.set_seconds(tv.tv_sec); -// timestamp.set_nanos(tv.tv_usec * 1000); -// -// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. -// -// FILETIME ft; -// GetSystemTimeAsFileTime(&ft); -// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; -// -// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z -// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. -// Timestamp timestamp; -// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); -// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); -// -// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. -// -// long millis = System.currentTimeMillis(); -// -// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) -// .setNanos((int) ((millis % 1000) * 1000000)).build(); -// -// -// Example 5: Compute Timestamp from current time in Python. -// -// timestamp = Timestamp() -// timestamp.GetCurrentTime() -// -// # JSON Mapping -// -// In JSON format, the Timestamp type is encoded as a string in the -// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the -// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z" -// where {year} is always expressed using four digits while {month}, {day}, -// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional -// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution), -// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone -// is required. A proto3 JSON serializer should always use UTC (as indicated by -// "Z") when printing the Timestamp type and a proto3 JSON parser should be -// able to accept both UTC and other timezones (as indicated by an offset). -// -// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past -// 01:30 UTC on January 15, 2017. -// -// In JavaScript, one can convert a Date object to this format using the -// standard -// [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString) -// method. In Python, a standard `datetime.datetime` object can be converted -// to this format using -// [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) with -// the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one can use -// the Joda Time's [`ISODateTimeFormat.dateTime()`]( -// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime%2D%2D -// ) to obtain a formatter capable of generating timestamps in this format. -// -// -message Timestamp { - // Represents seconds of UTC time since Unix epoch - // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to - // 9999-12-31T23:59:59Z inclusive. - int64 seconds = 1; - - // Non-negative fractions of a second at nanosecond resolution. Negative - // second values with fractions must still have non-negative nanos values - // that count forward in time. Must be from 0 to 999,999,999 - // inclusive. - int32 nanos = 2; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/type.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/type.proto deleted file mode 100644 index cc626250..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/type.proto +++ /dev/null @@ -1,187 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -import "google/protobuf/any.proto"; -import "google/protobuf/source_context.proto"; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option cc_enable_arenas = true; -option java_package = "com.google.protobuf"; -option java_outer_classname = "TypeProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; -option go_package = "types"; - -// A protocol buffer message type. -message Type { - // The fully qualified message name. - string name = 1; - // The list of fields. - repeated Field fields = 2; - // The list of types appearing in `oneof` definitions in this type. - repeated string oneofs = 3; - // The protocol buffer options. - repeated Option options = 4; - // The source context. - SourceContext source_context = 5; - // The source syntax. - Syntax syntax = 6; -} - -// A single field of a message type. -message Field { - // Basic field types. - enum Kind { - // Field type unknown. - TYPE_UNKNOWN = 0; - // Field type double. - TYPE_DOUBLE = 1; - // Field type float. - TYPE_FLOAT = 2; - // Field type int64. - TYPE_INT64 = 3; - // Field type uint64. - TYPE_UINT64 = 4; - // Field type int32. - TYPE_INT32 = 5; - // Field type fixed64. - TYPE_FIXED64 = 6; - // Field type fixed32. - TYPE_FIXED32 = 7; - // Field type bool. - TYPE_BOOL = 8; - // Field type string. - TYPE_STRING = 9; - // Field type group. Proto2 syntax only, and deprecated. - TYPE_GROUP = 10; - // Field type message. - TYPE_MESSAGE = 11; - // Field type bytes. - TYPE_BYTES = 12; - // Field type uint32. - TYPE_UINT32 = 13; - // Field type enum. - TYPE_ENUM = 14; - // Field type sfixed32. - TYPE_SFIXED32 = 15; - // Field type sfixed64. - TYPE_SFIXED64 = 16; - // Field type sint32. - TYPE_SINT32 = 17; - // Field type sint64. - TYPE_SINT64 = 18; - } - - // Whether a field is optional, required, or repeated. - enum Cardinality { - // For fields with unknown cardinality. - CARDINALITY_UNKNOWN = 0; - // For optional fields. - CARDINALITY_OPTIONAL = 1; - // For required fields. Proto2 syntax only. - CARDINALITY_REQUIRED = 2; - // For repeated fields. - CARDINALITY_REPEATED = 3; - }; - - // The field type. - Kind kind = 1; - // The field cardinality. - Cardinality cardinality = 2; - // The field number. - int32 number = 3; - // The field name. - string name = 4; - // The field type URL, without the scheme, for message or enumeration - // types. Example: `"type.googleapis.com/google.protobuf.Timestamp"`. - string type_url = 6; - // The index of the field type in `Type.oneofs`, for message or enumeration - // types. The first type has index 1; zero means the type is not in the list. - int32 oneof_index = 7; - // Whether to use alternative packed wire representation. - bool packed = 8; - // The protocol buffer options. - repeated Option options = 9; - // The field JSON name. - string json_name = 10; - // The string value of the default value of this field. Proto2 syntax only. - string default_value = 11; -} - -// Enum type definition. -message Enum { - // Enum type name. - string name = 1; - // Enum value definitions. - repeated EnumValue enumvalue = 2; - // Protocol buffer options. - repeated Option options = 3; - // The source context. - SourceContext source_context = 4; - // The source syntax. - Syntax syntax = 5; -} - -// Enum value definition. -message EnumValue { - // Enum value name. - string name = 1; - // Enum value number. - int32 number = 2; - // Protocol buffer options. - repeated Option options = 3; -} - -// A protocol buffer option, which can be attached to a message, field, -// enumeration, etc. -message Option { - // The option's name. For protobuf built-in options (options defined in - // descriptor.proto), this is the short name. For example, `"map_entry"`. - // For custom options, it should be the fully-qualified name. For example, - // `"google.api.http"`. - string name = 1; - // The option's value packed in an Any message. If the value is a primitive, - // the corresponding wrapper type defined in google/protobuf/wrappers.proto - // should be used. If the value is an enum, it should be stored as an int32 - // value using the google.protobuf.Int32Value type. - Any value = 2; -} - -// The syntax in which a protocol buffer element is defined. -enum Syntax { - // Syntax `proto2`. - SYNTAX_PROTO2 = 0; - // Syntax `proto3`. - SYNTAX_PROTO3 = 1; -} diff --git a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/wrappers.proto b/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/wrappers.proto deleted file mode 100644 index 59b76acd..00000000 --- a/vendor/github.com/gogo/protobuf/protobuf/google/protobuf/wrappers.proto +++ /dev/null @@ -1,123 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Wrappers for primitive (non-message) types. These types are useful -// for embedding primitives in the `google.protobuf.Any` type and for places -// where we need to distinguish between the absence of a primitive -// typed field and its default value. -// -// These wrappers have no meaningful use within repeated fields as they lack -// the ability to detect presence on individual elements. -// These wrappers have no meaningful use within a map or a oneof since -// individual entries of a map or fields of a oneof can already detect presence. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option cc_enable_arenas = true; -option go_package = "types"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "WrappersProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; - -// Wrapper message for `double`. -// -// The JSON representation for `DoubleValue` is JSON number. -message DoubleValue { - // The double value. - double value = 1; -} - -// Wrapper message for `float`. -// -// The JSON representation for `FloatValue` is JSON number. -message FloatValue { - // The float value. - float value = 1; -} - -// Wrapper message for `int64`. -// -// The JSON representation for `Int64Value` is JSON string. -message Int64Value { - // The int64 value. - int64 value = 1; -} - -// Wrapper message for `uint64`. -// -// The JSON representation for `UInt64Value` is JSON string. -message UInt64Value { - // The uint64 value. - uint64 value = 1; -} - -// Wrapper message for `int32`. -// -// The JSON representation for `Int32Value` is JSON number. -message Int32Value { - // The int32 value. - int32 value = 1; -} - -// Wrapper message for `uint32`. -// -// The JSON representation for `UInt32Value` is JSON number. -message UInt32Value { - // The uint32 value. - uint32 value = 1; -} - -// Wrapper message for `bool`. -// -// The JSON representation for `BoolValue` is JSON `true` and `false`. -message BoolValue { - // The bool value. - bool value = 1; -} - -// Wrapper message for `string`. -// -// The JSON representation for `StringValue` is JSON string. -message StringValue { - // The string value. - string value = 1; -} - -// Wrapper message for `bytes`. -// -// The JSON representation for `BytesValue` is JSON string. -message BytesValue { - // The bytes value. - bytes value = 1; -} diff --git a/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go b/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go deleted file mode 100644 index ceadde6a..00000000 --- a/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go +++ /dev/null @@ -1,101 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package sortkeys - -import ( - "sort" -) - -func Strings(l []string) { - sort.Strings(l) -} - -func Float64s(l []float64) { - sort.Float64s(l) -} - -func Float32s(l []float32) { - sort.Sort(Float32Slice(l)) -} - -func Int64s(l []int64) { - sort.Sort(Int64Slice(l)) -} - -func Int32s(l []int32) { - sort.Sort(Int32Slice(l)) -} - -func Uint64s(l []uint64) { - sort.Sort(Uint64Slice(l)) -} - -func Uint32s(l []uint32) { - sort.Sort(Uint32Slice(l)) -} - -func Bools(l []bool) { - sort.Sort(BoolSlice(l)) -} - -type BoolSlice []bool - -func (p BoolSlice) Len() int { return len(p) } -func (p BoolSlice) Less(i, j int) bool { return p[j] } -func (p BoolSlice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Int64Slice []int64 - -func (p Int64Slice) Len() int { return len(p) } -func (p Int64Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Int64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Int32Slice []int32 - -func (p Int32Slice) Len() int { return len(p) } -func (p Int32Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Int32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Uint64Slice []uint64 - -func (p Uint64Slice) Len() int { return len(p) } -func (p Uint64Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Uint64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Uint32Slice []uint32 - -func (p Uint32Slice) Len() int { return len(p) } -func (p Uint32Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Uint32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Float32Slice []float32 - -func (p Float32Slice) Len() int { return len(p) } -func (p Float32Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Float32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } diff --git a/vendor/github.com/gogo/protobuf/test/issue270/a/a1.proto b/vendor/github.com/gogo/protobuf/test/issue270/a/a1.proto deleted file mode 100644 index 59dff139..00000000 --- a/vendor/github.com/gogo/protobuf/test/issue270/a/a1.proto +++ /dev/null @@ -1,12 +0,0 @@ -syntax = "proto2"; - -package issue270.a; - -import "github.com/gogo/protobuf/gogoproto/gogo.proto"; -import "github.com/gogo/protobuf/test/issue270/a/a2.proto"; - -option (gogoproto.populate_all) = true; - -message A1 { - optional A2 a2 = 1; -} diff --git a/vendor/github.com/gogo/protobuf/test/issue270/a/a2.proto b/vendor/github.com/gogo/protobuf/test/issue270/a/a2.proto deleted file mode 100644 index 1d16ff79..00000000 --- a/vendor/github.com/gogo/protobuf/test/issue270/a/a2.proto +++ /dev/null @@ -1,12 +0,0 @@ -syntax = "proto2"; - -package issue270.a; - -import "github.com/gogo/protobuf/gogoproto/gogo.proto"; -import "github.com/gogo/protobuf/test/issue270/b/b.proto"; - -option (gogoproto.populate_all) = true; - -message A2 { - optional issue270.b.B b = 1; -} diff --git a/vendor/github.com/gogo/protobuf/test/issue270/b/b.proto b/vendor/github.com/gogo/protobuf/test/issue270/b/b.proto deleted file mode 100644 index cb71c248..00000000 --- a/vendor/github.com/gogo/protobuf/test/issue270/b/b.proto +++ /dev/null @@ -1,6 +0,0 @@ -syntax = "proto2"; - -package issue270.b; - -message B { -} diff --git a/vendor/github.com/gogo/protobuf/types/any.go b/vendor/github.com/gogo/protobuf/types/any.go deleted file mode 100644 index df4787de..00000000 --- a/vendor/github.com/gogo/protobuf/types/any.go +++ /dev/null @@ -1,140 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -// This file implements functions to marshal proto.Message to/from -// google.protobuf.Any message. - -import ( - "fmt" - "reflect" - "strings" - - "github.com/gogo/protobuf/proto" -) - -const googleApis = "type.googleapis.com/" - -// AnyMessageName returns the name of the message contained in a google.protobuf.Any message. -// -// Note that regular type assertions should be done using the Is -// function. AnyMessageName is provided for less common use cases like filtering a -// sequence of Any messages based on a set of allowed message type names. -func AnyMessageName(any *Any) (string, error) { - if any == nil { - return "", fmt.Errorf("message is nil") - } - slash := strings.LastIndex(any.TypeUrl, "/") - if slash < 0 { - return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl) - } - return any.TypeUrl[slash+1:], nil -} - -// MarshalAny takes the protocol buffer and encodes it into google.protobuf.Any. -func MarshalAny(pb proto.Message) (*Any, error) { - value, err := proto.Marshal(pb) - if err != nil { - return nil, err - } - return &Any{TypeUrl: googleApis + proto.MessageName(pb), Value: value}, nil -} - -// DynamicAny is a value that can be passed to UnmarshalAny to automatically -// allocate a proto.Message for the type specified in a google.protobuf.Any -// message. The allocated message is stored in the embedded proto.Message. -// -// Example: -// -// var x ptypes.DynamicAny -// if err := ptypes.UnmarshalAny(a, &x); err != nil { ... } -// fmt.Printf("unmarshaled message: %v", x.Message) -type DynamicAny struct { - proto.Message -} - -// Empty returns a new proto.Message of the type specified in a -// google.protobuf.Any message. It returns an error if corresponding message -// type isn't linked in. -func EmptyAny(any *Any) (proto.Message, error) { - aname, err := AnyMessageName(any) - if err != nil { - return nil, err - } - - t := proto.MessageType(aname) - if t == nil { - return nil, fmt.Errorf("any: message type %q isn't linked in", aname) - } - return reflect.New(t.Elem()).Interface().(proto.Message), nil -} - -// UnmarshalAny parses the protocol buffer representation in a google.protobuf.Any -// message and places the decoded result in pb. It returns an error if type of -// contents of Any message does not match type of pb message. -// -// pb can be a proto.Message, or a *DynamicAny. -func UnmarshalAny(any *Any, pb proto.Message) error { - if d, ok := pb.(*DynamicAny); ok { - if d.Message == nil { - var err error - d.Message, err = EmptyAny(any) - if err != nil { - return err - } - } - return UnmarshalAny(any, d.Message) - } - - aname, err := AnyMessageName(any) - if err != nil { - return err - } - - mname := proto.MessageName(pb) - if aname != mname { - return fmt.Errorf("mismatched message type: got %q want %q", aname, mname) - } - return proto.Unmarshal(any.Value, pb) -} - -// Is returns true if any value contains a given message type. -func Is(any *Any, pb proto.Message) bool { - // The following is equivalent to AnyMessageName(any) == proto.MessageName(pb), - // but it avoids scanning TypeUrl for the slash. - if any == nil { - return false - } - name := proto.MessageName(pb) - prefix := len(any.TypeUrl) - len(name) - return prefix >= 1 && any.TypeUrl[prefix-1] == '/' && any.TypeUrl[prefix:] == name -} diff --git a/vendor/github.com/gogo/protobuf/types/any.pb.go b/vendor/github.com/gogo/protobuf/types/any.pb.go deleted file mode 100644 index 98e269d5..00000000 --- a/vendor/github.com/gogo/protobuf/types/any.pb.go +++ /dev/null @@ -1,697 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/any.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// `Any` contains an arbitrary serialized protocol buffer message along with a -// URL that describes the type of the serialized message. -// -// Protobuf library provides support to pack/unpack Any values in the form -// of utility functions or additional generated methods of the Any type. -// -// Example 1: Pack and unpack a message in C++. -// -// Foo foo = ...; -// Any any; -// any.PackFrom(foo); -// ... -// if (any.UnpackTo(&foo)) { -// ... -// } -// -// Example 2: Pack and unpack a message in Java. -// -// Foo foo = ...; -// Any any = Any.pack(foo); -// ... -// if (any.is(Foo.class)) { -// foo = any.unpack(Foo.class); -// } -// -// Example 3: Pack and unpack a message in Python. -// -// foo = Foo(...) -// any = Any() -// any.Pack(foo) -// ... -// if any.Is(Foo.DESCRIPTOR): -// any.Unpack(foo) -// ... -// -// Example 4: Pack and unpack a message in Go -// -// foo := &pb.Foo{...} -// any, err := ptypes.MarshalAny(foo) -// ... -// foo := &pb.Foo{} -// if err := ptypes.UnmarshalAny(any, foo); err != nil { -// ... -// } -// -// The pack methods provided by protobuf library will by default use -// 'type.googleapis.com/full.type.name' as the type URL and the unpack -// methods only use the fully qualified type name after the last '/' -// in the type URL, for example "foo.bar.com/x/y.z" will yield type -// name "y.z". -// -// -// JSON -// ==== -// The JSON representation of an `Any` value uses the regular -// representation of the deserialized, embedded message, with an -// additional field `@type` which contains the type URL. Example: -// -// package google.profile; -// message Person { -// string first_name = 1; -// string last_name = 2; -// } -// -// { -// "@type": "type.googleapis.com/google.profile.Person", -// "firstName": , -// "lastName": -// } -// -// If the embedded message type is well-known and has a custom JSON -// representation, that representation will be embedded adding a field -// `value` which holds the custom JSON in addition to the `@type` -// field. Example (for message [google.protobuf.Duration][]): -// -// { -// "@type": "type.googleapis.com/google.protobuf.Duration", -// "value": "1.212s" -// } -// -type Any struct { - // A URL/resource name that uniquely identifies the type of the serialized - // protocol buffer message. This string must contain at least - // one "/" character. The last segment of the URL's path must represent - // the fully qualified name of the type (as in - // `path/google.protobuf.Duration`). The name should be in a canonical form - // (e.g., leading "." is not accepted). - // - // In practice, teams usually precompile into the binary all types that they - // expect it to use in the context of Any. However, for URLs which use the - // scheme `http`, `https`, or no scheme, one can optionally set up a type - // server that maps type URLs to message definitions as follows: - // - // * If no scheme is provided, `https` is assumed. - // * An HTTP GET on the URL must yield a [google.protobuf.Type][] - // value in binary format, or produce an error. - // * Applications are allowed to cache lookup results based on the - // URL, or have them precompiled into a binary to avoid any - // lookup. Therefore, binary compatibility needs to be preserved - // on changes to types. (Use versioned type names to manage - // breaking changes.) - // - // Note: this functionality is not currently available in the official - // protobuf release, and it is not used for type URLs beginning with - // type.googleapis.com. - // - // Schemes other than `http`, `https` (or the empty scheme) might be - // used with implementation specific semantics. - // - TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` - // Must be a valid serialized protocol buffer of the above specified type. - Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Any) Reset() { *m = Any{} } -func (*Any) ProtoMessage() {} -func (*Any) Descriptor() ([]byte, []int) { - return fileDescriptor_b53526c13ae22eb4, []int{0} -} -func (*Any) XXX_WellKnownType() string { return "Any" } -func (m *Any) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Any) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Any.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Any) XXX_Merge(src proto.Message) { - xxx_messageInfo_Any.Merge(m, src) -} -func (m *Any) XXX_Size() int { - return m.Size() -} -func (m *Any) XXX_DiscardUnknown() { - xxx_messageInfo_Any.DiscardUnknown(m) -} - -var xxx_messageInfo_Any proto.InternalMessageInfo - -func (m *Any) GetTypeUrl() string { - if m != nil { - return m.TypeUrl - } - return "" -} - -func (m *Any) GetValue() []byte { - if m != nil { - return m.Value - } - return nil -} - -func (*Any) XXX_MessageName() string { - return "google.protobuf.Any" -} -func init() { - proto.RegisterType((*Any)(nil), "google.protobuf.Any") -} - -func init() { proto.RegisterFile("google/protobuf/any.proto", fileDescriptor_b53526c13ae22eb4) } - -var fileDescriptor_b53526c13ae22eb4 = []byte{ - // 211 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4c, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcc, 0xab, 0xd4, - 0x03, 0x73, 0x84, 0xf8, 0x21, 0x52, 0x7a, 0x30, 0x29, 0x25, 0x33, 0x2e, 0x66, 0xc7, 0xbc, 0x4a, - 0x21, 0x49, 0x2e, 0x8e, 0x92, 0xca, 0x82, 0xd4, 0xf8, 0xd2, 0xa2, 0x1c, 0x09, 0x46, 0x05, 0x46, - 0x0d, 0xce, 0x20, 0x76, 0x10, 0x3f, 0xb4, 0x28, 0x47, 0x48, 0x84, 0x8b, 0xb5, 0x2c, 0x31, 0xa7, - 0x34, 0x55, 0x82, 0x49, 0x81, 0x51, 0x83, 0x27, 0x08, 0xc2, 0x71, 0xaa, 0xbf, 0xf1, 0x50, 0x8e, - 0xe1, 0xc3, 0x43, 0x39, 0xc6, 0x1f, 0x0f, 0xe5, 0x18, 0x1b, 0x1e, 0xc9, 0x31, 0xae, 0x78, 0x24, - 0xc7, 0x78, 0xe2, 0x91, 0x1c, 0xe3, 0x85, 0x47, 0x72, 0x8c, 0x0f, 0x1e, 0xc9, 0x31, 0xbe, 0x78, - 0x24, 0xc7, 0xf0, 0x01, 0x24, 0xfe, 0x58, 0x8e, 0xf1, 0xc4, 0x63, 0x39, 0x46, 0x2e, 0xe1, 0xe4, - 0xfc, 0x5c, 0x3d, 0x34, 0xeb, 0x9d, 0x38, 0x1c, 0xf3, 0x2a, 0x03, 0x40, 0x9c, 0x00, 0xc6, 0x28, - 0x56, 0x90, 0x8d, 0xc5, 0x8b, 0x98, 0x98, 0xdd, 0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, 0x94, - 0x06, 0x40, 0x95, 0xea, 0x85, 0xa7, 0xe6, 0xe4, 0x78, 0xe7, 0xe5, 0x97, 0xe7, 0x85, 0x80, 0x94, - 0x25, 0xb1, 0x81, 0xcd, 0x30, 0x06, 0x04, 0x00, 0x00, 0xff, 0xff, 0xb7, 0x81, 0x82, 0xd3, 0xed, - 0x00, 0x00, 0x00, -} - -func (this *Any) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Any) - if !ok { - that2, ok := that.(Any) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.TypeUrl != that1.TypeUrl { - if this.TypeUrl < that1.TypeUrl { - return -1 - } - return 1 - } - if c := bytes.Compare(this.Value, that1.Value); c != 0 { - return c - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Any) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Any) - if !ok { - that2, ok := that.(Any) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.TypeUrl != that1.TypeUrl { - return false - } - if !bytes.Equal(this.Value, that1.Value) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Any) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Any{") - s = append(s, "TypeUrl: "+fmt.Sprintf("%#v", this.TypeUrl)+",\n") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringAny(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Any) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Any) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Any) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Value) > 0 { - i -= len(m.Value) - copy(dAtA[i:], m.Value) - i = encodeVarintAny(dAtA, i, uint64(len(m.Value))) - i-- - dAtA[i] = 0x12 - } - if len(m.TypeUrl) > 0 { - i -= len(m.TypeUrl) - copy(dAtA[i:], m.TypeUrl) - i = encodeVarintAny(dAtA, i, uint64(len(m.TypeUrl))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintAny(dAtA []byte, offset int, v uint64) int { - offset -= sovAny(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedAny(r randyAny, easy bool) *Any { - this := &Any{} - this.TypeUrl = string(randStringAny(r)) - v1 := r.Intn(100) - this.Value = make([]byte, v1) - for i := 0; i < v1; i++ { - this.Value[i] = byte(r.Intn(256)) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedAny(r, 3) - } - return this -} - -type randyAny interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneAny(r randyAny) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringAny(r randyAny) string { - v2 := r.Intn(100) - tmps := make([]rune, v2) - for i := 0; i < v2; i++ { - tmps[i] = randUTF8RuneAny(r) - } - return string(tmps) -} -func randUnrecognizedAny(r randyAny, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldAny(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldAny(dAtA []byte, r randyAny, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) - v3 := r.Int63() - if r.Intn(2) == 0 { - v3 *= -1 - } - dAtA = encodeVarintPopulateAny(dAtA, uint64(v3)) - case 1: - dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateAny(dAtA, uint64(ll)) - for j := 0; 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; shift += 7 { - if shift >= 64 { - return ErrIntOverflowAny - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Any: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Any: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field TypeUrl", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowAny - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthAny - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthAny - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.TypeUrl = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var byteLen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowAny - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - byteLen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if byteLen < 0 { - return ErrInvalidLengthAny - } - postIndex := iNdEx + byteLen - if postIndex < 0 { - return ErrInvalidLengthAny - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Value = append(m.Value[:0], dAtA[iNdEx:postIndex]...) - if m.Value == nil { - m.Value = []byte{} - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipAny(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthAny - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthAny - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipAny(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowAny - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowAny - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowAny - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthAny - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupAny - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthAny - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthAny = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowAny = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupAny = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/api.pb.go b/vendor/github.com/gogo/protobuf/types/api.pb.go deleted file mode 100644 index 58bf4b53..00000000 --- a/vendor/github.com/gogo/protobuf/types/api.pb.go +++ /dev/null @@ -1,2143 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/api.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// Api is a light-weight descriptor for an API Interface. -// -// Interfaces are also described as "protocol buffer services" in some contexts, -// such as by the "service" keyword in a .proto file, but they are different -// from API Services, which represent a concrete implementation of an interface -// as opposed to simply a description of methods and bindings. They are also -// sometimes simply referred to as "APIs" in other contexts, such as the name of -// this message itself. See https://cloud.google.com/apis/design/glossary for -// detailed terminology. -type Api struct { - // The fully qualified name of this interface, including package name - // followed by the interface's simple name. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // The methods of this interface, in unspecified order. - Methods []*Method `protobuf:"bytes,2,rep,name=methods,proto3" json:"methods,omitempty"` - // Any metadata attached to the interface. - Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` - // A version string for this interface. If specified, must have the form - // `major-version.minor-version`, as in `1.10`. If the minor version is - // omitted, it defaults to zero. If the entire version field is empty, the - // major version is derived from the package name, as outlined below. If the - // field is not empty, the version in the package name will be verified to be - // consistent with what is provided here. - // - // The versioning schema uses [semantic - // versioning](http://semver.org) where the major version number - // indicates a breaking change and the minor version an additive, - // non-breaking change. Both version numbers are signals to users - // what to expect from different versions, and should be carefully - // chosen based on the product plan. - // - // The major version is also reflected in the package name of the - // interface, which must end in `v`, as in - // `google.feature.v1`. For major versions 0 and 1, the suffix can - // be omitted. Zero major versions must only be used for - // experimental, non-GA interfaces. - // - // - Version string `protobuf:"bytes,4,opt,name=version,proto3" json:"version,omitempty"` - // Source context for the protocol buffer service represented by this - // message. - SourceContext *SourceContext `protobuf:"bytes,5,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` - // Included interfaces. See [Mixin][]. - Mixins []*Mixin `protobuf:"bytes,6,rep,name=mixins,proto3" json:"mixins,omitempty"` - // The source syntax of the service. - Syntax Syntax `protobuf:"varint,7,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Api) Reset() { *m = Api{} } -func (*Api) ProtoMessage() {} -func (*Api) Descriptor() ([]byte, []int) { - return fileDescriptor_a2ec32096296c143, []int{0} -} -func (m *Api) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Api) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Api.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Api) XXX_Merge(src proto.Message) { - xxx_messageInfo_Api.Merge(m, src) -} -func (m *Api) XXX_Size() int { - return m.Size() -} -func (m *Api) XXX_DiscardUnknown() { - xxx_messageInfo_Api.DiscardUnknown(m) -} - -var xxx_messageInfo_Api proto.InternalMessageInfo - -func (m *Api) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Api) GetMethods() []*Method { - if m != nil { - return m.Methods - } - return nil -} - -func (m *Api) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Api) GetVersion() string { - if m != nil { - return m.Version - } - return "" -} - -func (m *Api) GetSourceContext() *SourceContext { - if m != nil { - return m.SourceContext - } - return nil -} - -func (m *Api) GetMixins() []*Mixin { - if m != nil { - return m.Mixins - } - return nil -} - -func (m *Api) GetSyntax() Syntax { - if m != nil { - return m.Syntax - } - return Syntax_SYNTAX_PROTO2 -} - -func (*Api) XXX_MessageName() string { - return "google.protobuf.Api" -} - -// Method represents a method of an API interface. -type Method struct { - // The simple name of this method. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // A URL of the input message type. - RequestTypeUrl string `protobuf:"bytes,2,opt,name=request_type_url,json=requestTypeUrl,proto3" json:"request_type_url,omitempty"` - // If true, the request is streamed. - RequestStreaming bool `protobuf:"varint,3,opt,name=request_streaming,json=requestStreaming,proto3" json:"request_streaming,omitempty"` - // The URL of the output message type. - ResponseTypeUrl string `protobuf:"bytes,4,opt,name=response_type_url,json=responseTypeUrl,proto3" json:"response_type_url,omitempty"` - // If true, the response is streamed. - ResponseStreaming bool `protobuf:"varint,5,opt,name=response_streaming,json=responseStreaming,proto3" json:"response_streaming,omitempty"` - // Any metadata attached to the method. - Options []*Option `protobuf:"bytes,6,rep,name=options,proto3" json:"options,omitempty"` - // The source syntax of this method. - Syntax Syntax `protobuf:"varint,7,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Method) Reset() { *m = Method{} } -func (*Method) ProtoMessage() {} -func (*Method) Descriptor() ([]byte, []int) { - return fileDescriptor_a2ec32096296c143, []int{1} -} -func (m *Method) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Method) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Method.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Method) XXX_Merge(src proto.Message) { - xxx_messageInfo_Method.Merge(m, src) -} -func (m *Method) XXX_Size() int { - return m.Size() -} -func (m *Method) XXX_DiscardUnknown() { - xxx_messageInfo_Method.DiscardUnknown(m) -} - -var xxx_messageInfo_Method proto.InternalMessageInfo - -func (m *Method) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Method) GetRequestTypeUrl() string { - if m != nil { - return m.RequestTypeUrl - } - return "" -} - -func (m *Method) GetRequestStreaming() bool { - if m != nil { - return m.RequestStreaming - } - return false -} - -func (m *Method) GetResponseTypeUrl() string { - if m != nil { - return m.ResponseTypeUrl - } - return "" -} - -func (m *Method) GetResponseStreaming() bool { - if m != nil { - return m.ResponseStreaming - } - return false -} - -func (m *Method) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Method) GetSyntax() Syntax { - if m != nil { - return m.Syntax - } - return Syntax_SYNTAX_PROTO2 -} - -func (*Method) XXX_MessageName() string { - return "google.protobuf.Method" -} - -// Declares an API Interface to be included in this interface. The including -// interface must redeclare all the methods from the included interface, but -// documentation and options are inherited as follows: -// -// - If after comment and whitespace stripping, the documentation -// string of the redeclared method is empty, it will be inherited -// from the original method. -// -// - Each annotation belonging to the service config (http, -// visibility) which is not set in the redeclared method will be -// inherited. -// -// - If an http annotation is inherited, the path pattern will be -// modified as follows. Any version prefix will be replaced by the -// version of the including interface plus the [root][] path if -// specified. -// -// Example of a simple mixin: -// -// package google.acl.v1; -// service AccessControl { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v1/{resource=**}:getAcl"; -// } -// } -// -// package google.storage.v2; -// service Storage { -// rpc GetAcl(GetAclRequest) returns (Acl); -// -// // Get a data record. -// rpc GetData(GetDataRequest) returns (Data) { -// option (google.api.http).get = "/v2/{resource=**}"; -// } -// } -// -// Example of a mixin configuration: -// -// apis: -// - name: google.storage.v2.Storage -// mixins: -// - name: google.acl.v1.AccessControl -// -// The mixin construct implies that all methods in `AccessControl` are -// also declared with same name and request/response types in -// `Storage`. A documentation generator or annotation processor will -// see the effective `Storage.GetAcl` method after inherting -// documentation and annotations as follows: -// -// service Storage { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v2/{resource=**}:getAcl"; -// } -// ... -// } -// -// Note how the version in the path pattern changed from `v1` to `v2`. -// -// If the `root` field in the mixin is specified, it should be a -// relative path under which inherited HTTP paths are placed. Example: -// -// apis: -// - name: google.storage.v2.Storage -// mixins: -// - name: google.acl.v1.AccessControl -// root: acls -// -// This implies the following inherited HTTP annotation: -// -// service Storage { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v2/acls/{resource=**}:getAcl"; -// } -// ... -// } -type Mixin struct { - // The fully qualified name of the interface which is included. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // If non-empty specifies a path under which inherited HTTP paths - // are rooted. - Root string `protobuf:"bytes,2,opt,name=root,proto3" json:"root,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Mixin) Reset() { *m = Mixin{} } -func (*Mixin) ProtoMessage() {} -func (*Mixin) Descriptor() ([]byte, []int) { - return fileDescriptor_a2ec32096296c143, []int{2} -} -func (m *Mixin) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Mixin) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Mixin.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Mixin) XXX_Merge(src proto.Message) { - xxx_messageInfo_Mixin.Merge(m, src) -} -func (m *Mixin) XXX_Size() int { - return m.Size() -} -func (m *Mixin) XXX_DiscardUnknown() { - xxx_messageInfo_Mixin.DiscardUnknown(m) -} - -var xxx_messageInfo_Mixin proto.InternalMessageInfo - -func (m *Mixin) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Mixin) GetRoot() string { - if m != nil { - return m.Root - } - return "" -} - -func (*Mixin) XXX_MessageName() string { - return "google.protobuf.Mixin" -} -func init() { - proto.RegisterType((*Api)(nil), "google.protobuf.Api") - proto.RegisterType((*Method)(nil), "google.protobuf.Method") - proto.RegisterType((*Mixin)(nil), "google.protobuf.Mixin") -} - 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} - return 1 - } - - that1, ok := that.(*Api) - if !ok { - that2, ok := that.(Api) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if len(this.Methods) != len(that1.Methods) { - if len(this.Methods) < len(that1.Methods) { - return -1 - } - return 1 - } - for i := range this.Methods { - if c := this.Methods[i].Compare(that1.Methods[i]); c != 0 { - return c - } - } - if len(this.Options) != len(that1.Options) { - if len(this.Options) < len(that1.Options) { - return -1 - } - return 1 - } - for i := range this.Options { - if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if this.Version != that1.Version { - if this.Version < that1.Version { - return -1 - } - return 1 - } - if c := this.SourceContext.Compare(that1.SourceContext); c != 0 { - return c - } - if len(this.Mixins) != len(that1.Mixins) { - if len(this.Mixins) < len(that1.Mixins) { - return -1 - } - return 1 - } - for i := range this.Mixins { - if c := this.Mixins[i].Compare(that1.Mixins[i]); c != 0 { - return c - } - } - if this.Syntax != that1.Syntax { - if this.Syntax < that1.Syntax { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Method) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Method) - if !ok { - that2, ok := that.(Method) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if this.RequestTypeUrl != that1.RequestTypeUrl { - if this.RequestTypeUrl < that1.RequestTypeUrl { - return -1 - } - return 1 - } - if this.RequestStreaming != that1.RequestStreaming { - if !this.RequestStreaming { - return -1 - } - return 1 - } - if this.ResponseTypeUrl != that1.ResponseTypeUrl { - if this.ResponseTypeUrl < that1.ResponseTypeUrl { - return -1 - } - return 1 - } - if this.ResponseStreaming != that1.ResponseStreaming { - if !this.ResponseStreaming { - return -1 - } - return 1 - } - if len(this.Options) != len(that1.Options) { - if len(this.Options) < len(that1.Options) { - return -1 - } - return 1 - } - for i := range this.Options { - if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if this.Syntax != that1.Syntax { - if this.Syntax < that1.Syntax { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Mixin) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Mixin) - if !ok { - that2, ok := that.(Mixin) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if this.Root != that1.Root { - if this.Root < that1.Root { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Api) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Api) - if !ok { - that2, ok := that.(Api) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if len(this.Methods) != len(that1.Methods) { - return false - } - for i := range this.Methods { - if !this.Methods[i].Equal(that1.Methods[i]) { - return false - } - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if this.Version != that1.Version { - return false - } - if !this.SourceContext.Equal(that1.SourceContext) { - return false - } - if len(this.Mixins) != len(that1.Mixins) { - return false - } - for i := range this.Mixins { - if !this.Mixins[i].Equal(that1.Mixins[i]) { - return false - } - } - if this.Syntax != that1.Syntax { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Method) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Method) - if !ok { - that2, ok := that.(Method) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if this.RequestTypeUrl != that1.RequestTypeUrl { - return false - } - if this.RequestStreaming != that1.RequestStreaming { - return false - } - if this.ResponseTypeUrl != that1.ResponseTypeUrl { - return false - } - if this.ResponseStreaming != that1.ResponseStreaming { - return false - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if this.Syntax != that1.Syntax { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Mixin) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Mixin) - if !ok { - that2, ok := that.(Mixin) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if this.Root != that1.Root { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Api) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 11) - s = append(s, "&types.Api{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - if this.Methods != nil { - s = append(s, "Methods: "+fmt.Sprintf("%#v", this.Methods)+",\n") - } - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - s = append(s, "Version: "+fmt.Sprintf("%#v", this.Version)+",\n") - if this.SourceContext != nil { - s = append(s, "SourceContext: "+fmt.Sprintf("%#v", this.SourceContext)+",\n") - } - if this.Mixins != nil { - s = append(s, "Mixins: "+fmt.Sprintf("%#v", this.Mixins)+",\n") - } - s = append(s, "Syntax: "+fmt.Sprintf("%#v", this.Syntax)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Method) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 11) - s = append(s, "&types.Method{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - s = append(s, "RequestTypeUrl: "+fmt.Sprintf("%#v", this.RequestTypeUrl)+",\n") - s = append(s, "RequestStreaming: "+fmt.Sprintf("%#v", this.RequestStreaming)+",\n") - s = append(s, "ResponseTypeUrl: "+fmt.Sprintf("%#v", this.ResponseTypeUrl)+",\n") - s = append(s, "ResponseStreaming: "+fmt.Sprintf("%#v", this.ResponseStreaming)+",\n") - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - s = append(s, "Syntax: "+fmt.Sprintf("%#v", this.Syntax)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Mixin) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Mixin{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - s = append(s, "Root: "+fmt.Sprintf("%#v", this.Root)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringApi(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Api) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Api) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Api) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Syntax != 0 { - i = encodeVarintApi(dAtA, i, uint64(m.Syntax)) - i-- - dAtA[i] = 0x38 - } - if len(m.Mixins) > 0 { - for iNdEx := len(m.Mixins) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Mixins[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x32 - } - } - if m.SourceContext != nil { - { - size, err := m.SourceContext.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x2a - } - if len(m.Version) > 0 { - i -= len(m.Version) - copy(dAtA[i:], m.Version) - i = encodeVarintApi(dAtA, i, uint64(len(m.Version))) - i-- - dAtA[i] = 0x22 - } - if len(m.Options) > 0 { - for iNdEx := len(m.Options) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Options[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - } - } - if len(m.Methods) > 0 { - for iNdEx := len(m.Methods) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Methods[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintApi(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *Method) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Method) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Method) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Syntax != 0 { - i = encodeVarintApi(dAtA, i, uint64(m.Syntax)) - i-- - dAtA[i] = 0x38 - } - if len(m.Options) > 0 { - for iNdEx := len(m.Options) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Options[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x32 - } - } - if m.ResponseStreaming { - i-- - if m.ResponseStreaming { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x28 - } - if len(m.ResponseTypeUrl) > 0 { - i -= len(m.ResponseTypeUrl) - copy(dAtA[i:], m.ResponseTypeUrl) - i = encodeVarintApi(dAtA, i, uint64(len(m.ResponseTypeUrl))) - i-- - dAtA[i] = 0x22 - } - if m.RequestStreaming { - i-- - if m.RequestStreaming { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x18 - } - if len(m.RequestTypeUrl) > 0 { - i -= len(m.RequestTypeUrl) - copy(dAtA[i:], m.RequestTypeUrl) - i = encodeVarintApi(dAtA, i, uint64(len(m.RequestTypeUrl))) - i-- - dAtA[i] = 0x12 - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintApi(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *Mixin) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Mixin) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Mixin) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Root) > 0 { - i -= len(m.Root) - copy(dAtA[i:], m.Root) - i = encodeVarintApi(dAtA, i, uint64(len(m.Root))) - i-- - dAtA[i] = 0x12 - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintApi(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintApi(dAtA []byte, offset int, v uint64) int { - offset -= sovApi(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedApi(r randyApi, easy bool) *Api { - this := &Api{} - this.Name = string(randStringApi(r)) - if r.Intn(5) != 0 { - v1 := r.Intn(5) - this.Methods = make([]*Method, v1) - for i := 0; i < v1; i++ { - this.Methods[i] = NewPopulatedMethod(r, easy) - } - } - if r.Intn(5) != 0 { - v2 := r.Intn(5) - this.Options = make([]*Option, v2) - for i := 0; i < v2; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - this.Version = string(randStringApi(r)) - if r.Intn(5) != 0 { - this.SourceContext = NewPopulatedSourceContext(r, easy) - } - if r.Intn(5) != 0 { - v3 := r.Intn(5) - this.Mixins = make([]*Mixin, v3) - for i := 0; i < v3; i++ { - this.Mixins[i] = NewPopulatedMixin(r, easy) - } - } - this.Syntax = Syntax([]int32{0, 1}[r.Intn(2)]) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedApi(r, 8) - } - return this -} - -func NewPopulatedMethod(r randyApi, easy bool) *Method { - this := &Method{} - this.Name = string(randStringApi(r)) - this.RequestTypeUrl = string(randStringApi(r)) - this.RequestStreaming = bool(bool(r.Intn(2) == 0)) - this.ResponseTypeUrl = string(randStringApi(r)) - this.ResponseStreaming = bool(bool(r.Intn(2) == 0)) - if r.Intn(5) != 0 { - v4 := r.Intn(5) - this.Options = make([]*Option, v4) - for i := 0; i < v4; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - this.Syntax = Syntax([]int32{0, 1}[r.Intn(2)]) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedApi(r, 8) - } - return this -} - -func NewPopulatedMixin(r randyApi, easy bool) *Mixin { - this := &Mixin{} - this.Name = string(randStringApi(r)) - this.Root = string(randStringApi(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedApi(r, 3) - } - return this -} - -type randyApi interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneApi(r randyApi) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringApi(r randyApi) string { - v5 := r.Intn(100) - tmps := make([]rune, v5) - for i := 0; i < v5; i++ { - tmps[i] = randUTF8RuneApi(r) - } - return string(tmps) -} -func randUnrecognizedApi(r randyApi, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldApi(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldApi(dAtA []byte, r randyApi, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateApi(dAtA, uint64(key)) - v6 := r.Int63() - if r.Intn(2) == 0 { - v6 *= -1 - } - dAtA = encodeVarintPopulateApi(dAtA, uint64(v6)) - case 1: - dAtA = encodeVarintPopulateApi(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateApi(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateApi(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateApi(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateApi(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Api) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if len(m.Methods) > 0 { - for _, e := range m.Methods { - l = e.Size() - n += 1 + l + sovApi(uint64(l)) - } - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovApi(uint64(l)) - } - } - l = len(m.Version) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if m.SourceContext != nil { - l = m.SourceContext.Size() - n += 1 + l + sovApi(uint64(l)) - } - if len(m.Mixins) > 0 { - for _, e := range m.Mixins { - l = e.Size() - n += 1 + l + sovApi(uint64(l)) - } - } - if m.Syntax != 0 { - n += 1 + sovApi(uint64(m.Syntax)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Method) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - l = len(m.RequestTypeUrl) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if m.RequestStreaming { - n += 2 - } - l = len(m.ResponseTypeUrl) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if m.ResponseStreaming { - n += 2 - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovApi(uint64(l)) - } - } - if m.Syntax != 0 { - n += 1 + sovApi(uint64(m.Syntax)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Mixin) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - l = len(m.Root) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovApi(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozApi(x uint64) (n int) { - return sovApi(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Api) String() string { - if this == nil { - return "nil" - } - repeatedStringForMethods := "[]*Method{" - for _, f := range this.Methods { - repeatedStringForMethods += strings.Replace(f.String(), "Method", "Method", 1) + "," - } - repeatedStringForMethods += "}" - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(fmt.Sprintf("%v", f), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - repeatedStringForMixins := "[]*Mixin{" - for _, f := range this.Mixins { - repeatedStringForMixins += strings.Replace(f.String(), "Mixin", "Mixin", 1) + "," - } - repeatedStringForMixins += "}" - s := strings.Join([]string{`&Api{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Methods:` + repeatedStringForMethods + `,`, - `Options:` + repeatedStringForOptions + `,`, - `Version:` + fmt.Sprintf("%v", this.Version) + `,`, - `SourceContext:` + strings.Replace(fmt.Sprintf("%v", this.SourceContext), "SourceContext", "SourceContext", 1) + `,`, - `Mixins:` + repeatedStringForMixins + `,`, - `Syntax:` + fmt.Sprintf("%v", this.Syntax) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Method) String() string { - if this == nil { - return "nil" - } - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(fmt.Sprintf("%v", f), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&Method{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `RequestTypeUrl:` + fmt.Sprintf("%v", this.RequestTypeUrl) + `,`, - `RequestStreaming:` + fmt.Sprintf("%v", this.RequestStreaming) + `,`, - `ResponseTypeUrl:` + fmt.Sprintf("%v", this.ResponseTypeUrl) + `,`, - `ResponseStreaming:` + fmt.Sprintf("%v", this.ResponseStreaming) + `,`, - `Options:` + repeatedStringForOptions + `,`, - `Syntax:` + fmt.Sprintf("%v", this.Syntax) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Mixin) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Mixin{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Root:` + fmt.Sprintf("%v", this.Root) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringApi(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Api) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Api: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Api: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Methods", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Methods = append(m.Methods, &Method{}) - if err := m.Methods[len(m.Methods)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Version", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Version = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field SourceContext", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.SourceContext == nil { - m.SourceContext = &SourceContext{} - } - if err := m.SourceContext.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Mixins", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Mixins = append(m.Mixins, &Mixin{}) - if err := m.Mixins[len(m.Mixins)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 7: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Syntax", wireType) - } - m.Syntax = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Syntax |= Syntax(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipApi(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Method) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Method: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Method: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field RequestTypeUrl", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.RequestTypeUrl = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field RequestStreaming", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.RequestStreaming = bool(v != 0) - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ResponseTypeUrl", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ResponseTypeUrl = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field ResponseStreaming", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.ResponseStreaming = bool(v != 0) - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 7: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Syntax", wireType) - } - m.Syntax = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Syntax |= Syntax(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipApi(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Mixin) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Mixin: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Mixin: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Root", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Root = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipApi(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipApi(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowApi - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowApi - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowApi - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthApi - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupApi - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthApi - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthApi = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowApi = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupApi = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/doc.go b/vendor/github.com/gogo/protobuf/types/doc.go deleted file mode 100644 index ff2810af..00000000 --- a/vendor/github.com/gogo/protobuf/types/doc.go +++ /dev/null @@ -1,35 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -/* -Package types contains code for interacting with well-known types. -*/ -package types diff --git a/vendor/github.com/gogo/protobuf/types/duration.go b/vendor/github.com/gogo/protobuf/types/duration.go deleted file mode 100644 index 979b8e78..00000000 --- a/vendor/github.com/gogo/protobuf/types/duration.go +++ /dev/null @@ -1,100 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -// This file implements conversions between google.protobuf.Duration -// and time.Duration. - -import ( - "errors" - "fmt" - "time" -) - -const ( - // Range of a Duration in seconds, as specified in - // google/protobuf/duration.proto. This is about 10,000 years in seconds. - maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) - minSeconds = -maxSeconds -) - -// validateDuration determines whether the Duration is valid according to the -// definition in google/protobuf/duration.proto. A valid Duration -// may still be too large to fit into a time.Duration (the range of Duration -// is about 10,000 years, and the range of time.Duration is about 290). -func validateDuration(d *Duration) error { - if d == nil { - return errors.New("duration: nil Duration") - } - if d.Seconds < minSeconds || d.Seconds > maxSeconds { - return fmt.Errorf("duration: %#v: seconds out of range", d) - } - if d.Nanos <= -1e9 || d.Nanos >= 1e9 { - return fmt.Errorf("duration: %#v: nanos out of range", d) - } - // Seconds and Nanos must have the same sign, unless d.Nanos is zero. - if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { - return fmt.Errorf("duration: %#v: seconds and nanos have different signs", d) - } - return nil -} - -// DurationFromProto converts a Duration to a time.Duration. DurationFromProto -// returns an error if the Duration is invalid or is too large to be -// represented in a time.Duration. -func DurationFromProto(p *Duration) (time.Duration, error) { - if err := validateDuration(p); err != nil { - return 0, err - } - d := time.Duration(p.Seconds) * time.Second - if int64(d/time.Second) != p.Seconds { - return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) - } - if p.Nanos != 0 { - d += time.Duration(p.Nanos) * time.Nanosecond - if (d < 0) != (p.Nanos < 0) { - return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) - } - } - return d, nil -} - -// DurationProto converts a time.Duration to a Duration. -func DurationProto(d time.Duration) *Duration { - nanos := d.Nanoseconds() - secs := nanos / 1e9 - nanos -= secs * 1e9 - return &Duration{ - Seconds: secs, - Nanos: int32(nanos), - } -} diff --git a/vendor/github.com/gogo/protobuf/types/duration.pb.go b/vendor/github.com/gogo/protobuf/types/duration.pb.go deleted file mode 100644 index 3959f066..00000000 --- a/vendor/github.com/gogo/protobuf/types/duration.pb.go +++ /dev/null @@ -1,520 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/duration.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// A Duration represents a signed, fixed-length span of time represented -// as a count of seconds and fractions of seconds at nanosecond -// resolution. It is independent of any calendar and concepts like "day" -// or "month". It is related to Timestamp in that the difference between -// two Timestamp values is a Duration and it can be added or subtracted -// from a Timestamp. Range is approximately +-10,000 years. -// -// # Examples -// -// Example 1: Compute Duration from two Timestamps in pseudo code. -// -// Timestamp start = ...; -// Timestamp end = ...; -// Duration duration = ...; -// -// duration.seconds = end.seconds - start.seconds; -// duration.nanos = end.nanos - start.nanos; -// -// if (duration.seconds < 0 && duration.nanos > 0) { -// duration.seconds += 1; -// duration.nanos -= 1000000000; -// } else if (durations.seconds > 0 && duration.nanos < 0) { -// duration.seconds -= 1; -// duration.nanos += 1000000000; -// } -// -// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. -// -// Timestamp start = ...; -// Duration duration = ...; -// Timestamp end = ...; -// -// end.seconds = start.seconds + duration.seconds; -// end.nanos = start.nanos + duration.nanos; -// -// if (end.nanos < 0) { -// end.seconds -= 1; -// end.nanos += 1000000000; -// } else if (end.nanos >= 1000000000) { -// end.seconds += 1; -// end.nanos -= 1000000000; -// } -// -// Example 3: Compute Duration from datetime.timedelta in Python. -// -// td = datetime.timedelta(days=3, minutes=10) -// duration = Duration() -// duration.FromTimedelta(td) -// -// # JSON Mapping -// -// In JSON format, the Duration type is encoded as a string rather than an -// object, where the string ends in the suffix "s" (indicating seconds) and -// is preceded by the number of seconds, with nanoseconds expressed as -// fractional seconds. For example, 3 seconds with 0 nanoseconds should be -// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should -// be expressed in JSON format as "3.000000001s", and 3 seconds and 1 -// microsecond should be expressed in JSON format as "3.000001s". -// -// -type Duration struct { - // Signed seconds of the span of time. Must be from -315,576,000,000 - // to +315,576,000,000 inclusive. Note: these bounds are computed from: - // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years - Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` - // Signed fractions of a second at nanosecond resolution of the span - // of time. Durations less than one second are represented with a 0 - // `seconds` field and a positive or negative `nanos` field. For durations - // of one second or more, a non-zero value for the `nanos` field must be - // of the same sign as the `seconds` field. Must be from -999,999,999 - // to +999,999,999 inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Duration) Reset() { *m = Duration{} } -func (*Duration) ProtoMessage() {} -func (*Duration) Descriptor() ([]byte, []int) { - return fileDescriptor_23597b2ebd7ac6c5, []int{0} -} -func (*Duration) XXX_WellKnownType() string { return "Duration" } -func (m *Duration) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Duration) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Duration.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Duration) XXX_Merge(src proto.Message) { - xxx_messageInfo_Duration.Merge(m, src) -} -func (m *Duration) XXX_Size() int { - return m.Size() -} -func (m *Duration) XXX_DiscardUnknown() { - xxx_messageInfo_Duration.DiscardUnknown(m) -} - -var xxx_messageInfo_Duration proto.InternalMessageInfo - -func (m *Duration) GetSeconds() int64 { - if m != nil { - return m.Seconds - } - return 0 -} - -func (m *Duration) GetNanos() int32 { - if m != nil { - return m.Nanos - } - return 0 -} - -func (*Duration) XXX_MessageName() string { - return "google.protobuf.Duration" -} -func init() { - proto.RegisterType((*Duration)(nil), "google.protobuf.Duration") -} - -func init() { proto.RegisterFile("google/protobuf/duration.proto", fileDescriptor_23597b2ebd7ac6c5) } - -var fileDescriptor_23597b2ebd7ac6c5 = []byte{ - // 209 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4b, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0x29, 0x2d, 0x4a, - 0x2c, 0xc9, 0xcc, 0xcf, 0xd3, 0x03, 0x8b, 0x08, 0xf1, 0x43, 0xe4, 0xf5, 0x60, 0xf2, 0x4a, 0x56, - 0x5c, 0x1c, 0x2e, 0x50, 0x25, 0x42, 0x12, 0x5c, 0xec, 0xc5, 0xa9, 0xc9, 0xf9, 0x79, 0x29, 0xc5, - 0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0xcc, 0x41, 0x30, 0xae, 0x90, 0x08, 0x17, 0x6b, 0x5e, 0x62, 0x5e, - 0x7e, 0xb1, 0x04, 0x93, 0x02, 0xa3, 0x06, 0x6b, 0x10, 0x84, 0xe3, 0x54, 0x7f, 0xe3, 0xa1, 0x1c, - 0xc3, 0x87, 0x87, 0x72, 0x8c, 0x2b, 0x1e, 0xc9, 0x31, 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, - 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, 0x2f, 0x1e, 0xc9, 0x31, 0x7c, 0x78, 0x24, 0xc7, 0xb8, 0xe2, - 0xb1, 0x1c, 0xe3, 0x89, 0xc7, 0x72, 0x8c, 0x5c, 0xc2, 0xc9, 0xf9, 0xb9, 0x7a, 0x68, 0x56, 0x3b, - 0xf1, 0xc2, 0x2c, 0x0e, 0x00, 0x89, 0x04, 0x30, 0x46, 0xb1, 0x96, 0x54, 0x16, 0xa4, 0x16, 0xff, - 0x60, 0x64, 0x5c, 0xc4, 0xc4, 0xec, 0x1e, 0xe0, 0xb4, 0x8a, 0x49, 0xce, 0x1d, 0xa2, 0x25, 0x00, - 0xaa, 0x45, 0x2f, 0x3c, 0x35, 0x27, 0xc7, 0x3b, 0x2f, 0xbf, 0x3c, 0x2f, 0x04, 0xa4, 0x32, 0x89, - 0x0d, 0x6c, 0x96, 0x31, 0x20, 0x00, 0x00, 0xff, 0xff, 0x8a, 0x1c, 0x64, 0x4e, 0xf6, 0x00, 0x00, - 0x00, -} - -func (this *Duration) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Duration) - if !ok { - that2, ok := that.(Duration) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Seconds != that1.Seconds { - if this.Seconds < that1.Seconds { - return -1 - } - return 1 - } - if this.Nanos != that1.Nanos { - if this.Nanos < that1.Nanos { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Duration) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Duration) - if !ok { - that2, ok := that.(Duration) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Seconds != that1.Seconds { - return false - } - if this.Nanos != that1.Nanos { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Duration) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Duration{") - s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n") - s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringDuration(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Duration) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Duration) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Duration) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Nanos != 0 { - i = encodeVarintDuration(dAtA, i, uint64(m.Nanos)) - i-- - dAtA[i] = 0x10 - } - if m.Seconds != 0 { - i = encodeVarintDuration(dAtA, i, uint64(m.Seconds)) - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil -} - -func encodeVarintDuration(dAtA []byte, offset int, v uint64) int { - offset -= sovDuration(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Duration) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Seconds != 0 { - n += 1 + sovDuration(uint64(m.Seconds)) - } - if m.Nanos != 0 { - n += 1 + sovDuration(uint64(m.Nanos)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovDuration(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozDuration(x uint64) (n int) { - return sovDuration(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (m *Duration) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDuration - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Duration: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Duration: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) - } - m.Seconds = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDuration - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Seconds |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) - } - m.Nanos = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDuration - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Nanos |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipDuration(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthDuration - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthDuration - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipDuration(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowDuration - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowDuration - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowDuration - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthDuration - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupDuration - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthDuration - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthDuration = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowDuration = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupDuration = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/duration_gogo.go b/vendor/github.com/gogo/protobuf/types/duration_gogo.go deleted file mode 100644 index 90e7670e..00000000 --- a/vendor/github.com/gogo/protobuf/types/duration_gogo.go +++ /dev/null @@ -1,100 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2016, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -import ( - "fmt" - "time" -) - -func NewPopulatedDuration(r interface { - Int63() int64 -}, easy bool) *Duration { - this := &Duration{} - maxSecs := time.Hour.Nanoseconds() / 1e9 - max := 2 * maxSecs - s := int64(r.Int63()) % max - s -= maxSecs - neg := int64(1) - if s < 0 { - neg = -1 - } - this.Seconds = s - this.Nanos = int32(neg * (r.Int63() % 1e9)) - return this -} - -func (d *Duration) String() string { - td, err := DurationFromProto(d) - if err != nil { - return fmt.Sprintf("(%v)", err) - } - return td.String() -} - -func NewPopulatedStdDuration(r interface { - Int63() int64 -}, easy bool) *time.Duration { - dur := NewPopulatedDuration(r, easy) - d, err := DurationFromProto(dur) - if err != nil { - return nil - } - return &d -} - -func SizeOfStdDuration(d time.Duration) int { - dur := DurationProto(d) - return dur.Size() -} - -func StdDurationMarshal(d time.Duration) ([]byte, error) { - size := SizeOfStdDuration(d) - buf := make([]byte, size) - _, err := StdDurationMarshalTo(d, buf) - return buf, err -} - -func StdDurationMarshalTo(d time.Duration, data []byte) (int, error) { - dur := DurationProto(d) - return dur.MarshalTo(data) -} - -func StdDurationUnmarshal(d *time.Duration, data []byte) error { - dur := &Duration{} - if err := dur.Unmarshal(data); err != nil { - return err - } - dd, err := DurationFromProto(dur) - if err != nil { - return err - } - *d = dd - return nil -} diff --git a/vendor/github.com/gogo/protobuf/types/empty.pb.go b/vendor/github.com/gogo/protobuf/types/empty.pb.go deleted file mode 100644 index 17e3aa55..00000000 --- a/vendor/github.com/gogo/protobuf/types/empty.pb.go +++ /dev/null @@ -1,465 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/empty.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// A generic empty message that you can re-use to avoid defining duplicated -// empty messages in your APIs. A typical example is to use it as the request -// or the response type of an API method. For instance: -// -// service Foo { -// rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); -// } -// -// The JSON representation for `Empty` is empty JSON object `{}`. -type Empty struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Empty) Reset() { *m = Empty{} } -func (*Empty) ProtoMessage() {} -func (*Empty) Descriptor() ([]byte, []int) { - return fileDescriptor_900544acb223d5b8, []int{0} -} -func (*Empty) XXX_WellKnownType() string { return "Empty" } -func (m *Empty) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Empty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Empty.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Empty) XXX_Merge(src proto.Message) { - xxx_messageInfo_Empty.Merge(m, src) -} -func (m *Empty) XXX_Size() int { - return m.Size() -} -func (m *Empty) XXX_DiscardUnknown() { - xxx_messageInfo_Empty.DiscardUnknown(m) -} - -var xxx_messageInfo_Empty proto.InternalMessageInfo - -func (*Empty) XXX_MessageName() string { - return "google.protobuf.Empty" -} -func init() { - proto.RegisterType((*Empty)(nil), "google.protobuf.Empty") -} - -func init() { proto.RegisterFile("google/protobuf/empty.proto", fileDescriptor_900544acb223d5b8) } - -var fileDescriptor_900544acb223d5b8 = []byte{ - // 176 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4e, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcd, 0x2d, 0x28, - 0xa9, 0xd4, 0x03, 0x73, 0x85, 0xf8, 0x21, 0x92, 0x7a, 0x30, 0x49, 0x25, 0x76, 0x2e, 0x56, 0x57, - 0x90, 0xbc, 0x53, 0x0b, 0xe3, 0x8d, 0x87, 0x72, 0x0c, 0x1f, 0x1e, 0xca, 0x31, 0xfe, 0x78, 0x28, - 0xc7, 0xd8, 0xf0, 0x48, 0x8e, 0x71, 0xc5, 0x23, 0x39, 0xc6, 0x13, 0x8f, 0xe4, 0x18, 0x2f, 0x3c, - 0x92, 0x63, 0x7c, 0xf0, 0x48, 0x8e, 0xf1, 0xc5, 0x23, 0x39, 0x86, 0x0f, 0x20, 0xf1, 0xc7, 0x72, - 0x8c, 0x27, 0x1e, 0xcb, 0x31, 0x72, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, 0x19, 0xe8, 0xc4, 0x05, - 0x36, 0x2e, 0x00, 0xc4, 0x0d, 0x60, 0x8c, 0x62, 0x2d, 0xa9, 0x2c, 0x48, 0x2d, 0xfe, 0xc1, 0xc8, - 0xb8, 0x88, 0x89, 0xd9, 0x3d, 0xc0, 0x69, 0x15, 0x93, 0x9c, 0x3b, 0x44, 0x7d, 0x00, 0x54, 0xbd, - 0x5e, 0x78, 0x6a, 0x4e, 0x8e, 0x77, 0x5e, 0x7e, 0x79, 0x5e, 0x08, 0x48, 0x65, 0x12, 0x1b, 0xd8, - 0x20, 0x63, 0x40, 0x00, 0x00, 0x00, 0xff, 0xff, 0x21, 0xbe, 0xb6, 0x31, 0xc6, 0x00, 0x00, 0x00, -} - -func (this *Empty) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Empty) - if !ok { - that2, ok := that.(Empty) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Empty) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Empty) - if !ok { - that2, ok := that.(Empty) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Empty) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 4) - s = append(s, "&types.Empty{") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringEmpty(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Empty) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Empty) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Empty) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - return len(dAtA) - i, nil -} - -func encodeVarintEmpty(dAtA []byte, offset int, v uint64) int { - offset -= sovEmpty(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedEmpty(r randyEmpty, easy bool) *Empty { - this := &Empty{} - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedEmpty(r, 1) - } - return this -} - -type randyEmpty interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneEmpty(r randyEmpty) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringEmpty(r randyEmpty) string { - v1 := r.Intn(100) - tmps := make([]rune, v1) - for i := 0; i < v1; i++ { - tmps[i] = randUTF8RuneEmpty(r) - } - return string(tmps) -} -func randUnrecognizedEmpty(r randyEmpty, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldEmpty(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldEmpty(dAtA []byte, r randyEmpty, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) - v2 := r.Int63() - if r.Intn(2) == 0 { - v2 *= -1 - } - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(v2)) - case 1: - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateEmpty(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Empty) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovEmpty(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozEmpty(x uint64) (n int) { - return sovEmpty(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Empty) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Empty{`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringEmpty(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Empty) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEmpty - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Empty: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Empty: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - default: - iNdEx = preIndex - skippy, err := skipEmpty(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthEmpty - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthEmpty - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipEmpty(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEmpty - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEmpty - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEmpty - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthEmpty - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupEmpty - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthEmpty - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthEmpty = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowEmpty = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupEmpty = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/field_mask.pb.go b/vendor/github.com/gogo/protobuf/types/field_mask.pb.go deleted file mode 100644 index 7226b57f..00000000 --- a/vendor/github.com/gogo/protobuf/types/field_mask.pb.go +++ /dev/null @@ -1,741 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/field_mask.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// `FieldMask` represents a set of symbolic field paths, for example: -// -// paths: "f.a" -// paths: "f.b.d" -// -// Here `f` represents a field in some root message, `a` and `b` -// fields in the message found in `f`, and `d` a field found in the -// message in `f.b`. -// -// Field masks are used to specify a subset of fields that should be -// returned by a get operation or modified by an update operation. -// Field masks also have a custom JSON encoding (see below). -// -// # Field Masks in Projections -// -// When used in the context of a projection, a response message or -// sub-message is filtered by the API to only contain those fields as -// specified in the mask. For example, if the mask in the previous -// example is applied to a response message as follows: -// -// f { -// a : 22 -// b { -// d : 1 -// x : 2 -// } -// y : 13 -// } -// z: 8 -// -// The result will not contain specific values for fields x,y and z -// (their value will be set to the default, and omitted in proto text -// output): -// -// -// f { -// a : 22 -// b { -// d : 1 -// } -// } -// -// A repeated field is not allowed except at the last position of a -// paths string. -// -// If a FieldMask object is not present in a get operation, the -// operation applies to all fields (as if a FieldMask of all fields -// had been specified). -// -// Note that a field mask does not necessarily apply to the -// top-level response message. In case of a REST get operation, the -// field mask applies directly to the response, but in case of a REST -// list operation, the mask instead applies to each individual message -// in the returned resource list. In case of a REST custom method, -// other definitions may be used. Where the mask applies will be -// clearly documented together with its declaration in the API. In -// any case, the effect on the returned resource/resources is required -// behavior for APIs. -// -// # Field Masks in Update Operations -// -// A field mask in update operations specifies which fields of the -// targeted resource are going to be updated. The API is required -// to only change the values of the fields as specified in the mask -// and leave the others untouched. If a resource is passed in to -// describe the updated values, the API ignores the values of all -// fields not covered by the mask. -// -// If a repeated field is specified for an update operation, new values will -// be appended to the existing repeated field in the target resource. Note that -// a repeated field is only allowed in the last position of a `paths` string. -// -// If a sub-message is specified in the last position of the field mask for an -// update operation, then new value will be merged into the existing sub-message -// in the target resource. -// -// For example, given the target message: -// -// f { -// b { -// d: 1 -// x: 2 -// } -// c: [1] -// } -// -// And an update message: -// -// f { -// b { -// d: 10 -// } -// c: [2] -// } -// -// then if the field mask is: -// -// paths: ["f.b", "f.c"] -// -// then the result will be: -// -// f { -// b { -// d: 10 -// x: 2 -// } -// c: [1, 2] -// } -// -// An implementation may provide options to override this default behavior for -// repeated and message fields. -// -// In order to reset a field's value to the default, the field must -// be in the mask and set to the default value in the provided resource. -// Hence, in order to reset all fields of a resource, provide a default -// instance of the resource and set all fields in the mask, or do -// not provide a mask as described below. -// -// If a field mask is not present on update, the operation applies to -// all fields (as if a field mask of all fields has been specified). -// Note that in the presence of schema evolution, this may mean that -// fields the client does not know and has therefore not filled into -// the request will be reset to their default. If this is unwanted -// behavior, a specific service may require a client to always specify -// a field mask, producing an error if not. -// -// As with get operations, the location of the resource which -// describes the updated values in the request message depends on the -// operation kind. In any case, the effect of the field mask is -// required to be honored by the API. -// -// ## Considerations for HTTP REST -// -// The HTTP kind of an update operation which uses a field mask must -// be set to PATCH instead of PUT in order to satisfy HTTP semantics -// (PUT must only be used for full updates). -// -// # JSON Encoding of Field Masks -// -// In JSON, a field mask is encoded as a single string where paths are -// separated by a comma. Fields name in each path are converted -// to/from lower-camel naming conventions. -// -// As an example, consider the following message declarations: -// -// message Profile { -// User user = 1; -// Photo photo = 2; -// } -// message User { -// string display_name = 1; -// string address = 2; -// } -// -// In proto a field mask for `Profile` may look as such: -// -// mask { -// paths: "user.display_name" -// paths: "photo" -// } -// -// In JSON, the same mask is represented as below: -// -// { -// mask: "user.displayName,photo" -// } -// -// # Field Masks and Oneof Fields -// -// Field masks treat fields in oneofs just as regular fields. Consider the -// following message: -// -// message SampleMessage { -// oneof test_oneof { -// string name = 4; -// SubMessage sub_message = 9; -// } -// } -// -// The field mask can be: -// -// mask { -// paths: "name" -// } -// -// Or: -// -// mask { -// paths: "sub_message" -// } -// -// Note that oneof type names ("test_oneof" in this case) cannot be used in -// paths. -// -// ## Field Mask Verification -// -// The implementation of any API method which has a FieldMask type field in the -// request should verify the included field paths, and return an -// `INVALID_ARGUMENT` error if any path is duplicated or unmappable. -type FieldMask struct { - // The set of field mask paths. - Paths []string `protobuf:"bytes,1,rep,name=paths,proto3" json:"paths,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *FieldMask) Reset() { *m = FieldMask{} } -func (*FieldMask) ProtoMessage() {} -func (*FieldMask) Descriptor() ([]byte, []int) { - return fileDescriptor_5158202634f0da48, []int{0} -} -func (m *FieldMask) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *FieldMask) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_FieldMask.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *FieldMask) XXX_Merge(src proto.Message) { - xxx_messageInfo_FieldMask.Merge(m, src) -} -func (m *FieldMask) XXX_Size() int { - return m.Size() -} -func (m *FieldMask) XXX_DiscardUnknown() { - xxx_messageInfo_FieldMask.DiscardUnknown(m) -} - -var xxx_messageInfo_FieldMask proto.InternalMessageInfo - -func (m *FieldMask) GetPaths() []string { - if m != nil { - return m.Paths - } - return nil -} - -func (*FieldMask) XXX_MessageName() string { - return "google.protobuf.FieldMask" -} -func init() { - proto.RegisterType((*FieldMask)(nil), "google.protobuf.FieldMask") -} - -func init() { proto.RegisterFile("google/protobuf/field_mask.proto", fileDescriptor_5158202634f0da48) } - -var fileDescriptor_5158202634f0da48 = []byte{ - // 203 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x52, 0x48, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcb, 0x4c, 0xcd, - 0x49, 0x89, 0xcf, 0x4d, 0x2c, 0xce, 0xd6, 0x03, 0x8b, 0x09, 0xf1, 0x43, 0x54, 0xe8, 0xc1, 0x54, - 0x28, 0x29, 0x72, 0x71, 0xba, 0x81, 0x14, 0xf9, 0x26, 0x16, 0x67, 0x0b, 0x89, 0x70, 0xb1, 0x16, - 0x24, 0x96, 0x64, 0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6b, 0x70, 0x06, 0x41, 0x38, 0x4e, 0x1d, 0x8c, - 0x37, 0x1e, 0xca, 0x31, 0x7c, 0x78, 0x28, 0xc7, 0xf8, 0xe3, 0xa1, 0x1c, 0x63, 0xc3, 0x23, 0x39, - 0xc6, 0x15, 0x8f, 0xe4, 0x18, 0x4f, 0x3c, 0x92, 0x63, 0xbc, 0xf0, 0x48, 0x8e, 0xf1, 0xc1, 0x23, - 0x39, 0xc6, 0x17, 0x8f, 0xe4, 0x18, 0x3e, 0x80, 0xc4, 0x1f, 0xcb, 0x31, 0x9e, 0x78, 0x2c, 0xc7, - 0xc8, 0x25, 0x9c, 0x9c, 0x9f, 0xab, 0x87, 0x66, 0x95, 0x13, 0x1f, 0xdc, 0xa2, 0x00, 0x90, 0x50, - 0x00, 0x63, 0x14, 0x6b, 0x49, 0x65, 0x41, 0x6a, 0xf1, 0x0f, 0x46, 0xc6, 0x45, 0x4c, 0xcc, 0xee, - 0x01, 0x4e, 0xab, 0x98, 0xe4, 0xdc, 0x21, 0x7a, 0x02, 0xa0, 0x7a, 0xf4, 0xc2, 0x53, 0x73, 0x72, - 0xbc, 0xf3, 0xf2, 0xcb, 0xf3, 0x42, 0x40, 0x2a, 0x93, 0xd8, 0xc0, 0x86, 0x19, 0x03, 0x02, 0x00, - 0x00, 0xff, 0xff, 0x43, 0xa0, 0x83, 0xd0, 0xe9, 0x00, 0x00, 0x00, -} - -func (this *FieldMask) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*FieldMask) - if !ok { - that2, ok := that.(FieldMask) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Paths) != len(that1.Paths) { - if len(this.Paths) < len(that1.Paths) { - return -1 - } - return 1 - } - for i := range this.Paths { - if this.Paths[i] != that1.Paths[i] { - if this.Paths[i] < that1.Paths[i] { - return -1 - } - return 1 - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *FieldMask) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*FieldMask) - if !ok { - that2, ok := that.(FieldMask) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Paths) != len(that1.Paths) { - return false - } - for i := range this.Paths { - if this.Paths[i] != that1.Paths[i] { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *FieldMask) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.FieldMask{") - s = append(s, "Paths: "+fmt.Sprintf("%#v", this.Paths)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringFieldMask(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *FieldMask) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *FieldMask) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *FieldMask) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Paths) > 0 { - for iNdEx := len(m.Paths) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Paths[iNdEx]) - copy(dAtA[i:], m.Paths[iNdEx]) - i = encodeVarintFieldMask(dAtA, i, uint64(len(m.Paths[iNdEx]))) - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} - -func encodeVarintFieldMask(dAtA []byte, offset int, v uint64) int { - offset -= sovFieldMask(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedFieldMask(r randyFieldMask, easy bool) *FieldMask { - this := &FieldMask{} - v1 := r.Intn(10) - this.Paths = make([]string, v1) - for i := 0; i < v1; i++ { - this.Paths[i] = string(randStringFieldMask(r)) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedFieldMask(r, 2) - } - return this -} - -type randyFieldMask interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneFieldMask(r randyFieldMask) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringFieldMask(r randyFieldMask) string { - v2 := r.Intn(100) - tmps := make([]rune, v2) - for i := 0; i < v2; i++ { - tmps[i] = randUTF8RuneFieldMask(r) - } - return string(tmps) -} -func randUnrecognizedFieldMask(r randyFieldMask, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldFieldMask(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldFieldMask(dAtA []byte, r randyFieldMask, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) - v3 := r.Int63() - if r.Intn(2) == 0 { - v3 *= -1 - } - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(v3)) - case 1: - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateFieldMask(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *FieldMask) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Paths) > 0 { - for _, s := range m.Paths { - l = len(s) - n += 1 + l + sovFieldMask(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovFieldMask(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozFieldMask(x uint64) (n int) { - return sovFieldMask(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *FieldMask) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&FieldMask{`, - `Paths:` + fmt.Sprintf("%v", this.Paths) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringFieldMask(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *FieldMask) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowFieldMask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: FieldMask: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: FieldMask: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Paths", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowFieldMask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthFieldMask - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthFieldMask - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Paths = append(m.Paths, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipFieldMask(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthFieldMask - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthFieldMask - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipFieldMask(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowFieldMask - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowFieldMask - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowFieldMask - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthFieldMask - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupFieldMask - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthFieldMask - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthFieldMask = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowFieldMask = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupFieldMask = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/protosize.go b/vendor/github.com/gogo/protobuf/types/protosize.go deleted file mode 100644 index 3a2d1b7e..00000000 --- a/vendor/github.com/gogo/protobuf/types/protosize.go +++ /dev/null @@ -1,34 +0,0 @@ -package types - -func (m *Any) ProtoSize() (n int) { return m.Size() } -func (m *Api) ProtoSize() (n int) { return m.Size() } -func (m *Method) ProtoSize() (n int) { return m.Size() } -func (m *Mixin) ProtoSize() (n int) { return m.Size() } -func (m *Duration) ProtoSize() (n int) { return m.Size() } -func (m *Empty) ProtoSize() (n int) { return m.Size() } -func (m *FieldMask) ProtoSize() (n int) { return m.Size() } -func (m *SourceContext) ProtoSize() (n int) { return m.Size() } -func (m *Struct) ProtoSize() (n int) { return m.Size() } -func (m *Value) ProtoSize() (n int) { return m.Size() } -func (m *Value_NullValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_NumberValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_StringValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_BoolValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_StructValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_ListValue) ProtoSize() (n int) { return m.Size() } -func (m *ListValue) ProtoSize() (n int) { return m.Size() } -func (m *Timestamp) ProtoSize() (n int) { return m.Size() } -func (m *Type) ProtoSize() (n int) { return m.Size() } -func (m *Field) ProtoSize() (n int) { return m.Size() } -func (m *Enum) ProtoSize() (n int) { return m.Size() } -func (m *EnumValue) ProtoSize() (n int) { return m.Size() } -func (m *Option) ProtoSize() (n int) { return m.Size() } -func (m *DoubleValue) ProtoSize() (n int) { return m.Size() } -func (m *FloatValue) ProtoSize() (n int) { return m.Size() } -func (m *Int64Value) ProtoSize() (n int) { return m.Size() } -func (m *UInt64Value) ProtoSize() (n int) { return m.Size() } -func (m *Int32Value) ProtoSize() (n int) { return m.Size() } -func (m *UInt32Value) ProtoSize() (n int) { return m.Size() } -func (m *BoolValue) ProtoSize() (n int) { return m.Size() } -func (m *StringValue) ProtoSize() (n int) { return m.Size() } -func (m *BytesValue) ProtoSize() (n int) { return m.Size() } diff --git a/vendor/github.com/gogo/protobuf/types/source_context.pb.go b/vendor/github.com/gogo/protobuf/types/source_context.pb.go deleted file mode 100644 index 61045ce1..00000000 --- a/vendor/github.com/gogo/protobuf/types/source_context.pb.go +++ /dev/null @@ -1,527 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/source_context.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// `SourceContext` represents information about the source of a -// protobuf element, like the file in which it is defined. -type SourceContext struct { - // The path-qualified name of the .proto file that contained the associated - // protobuf element. For example: `"google/protobuf/source_context.proto"`. - FileName string `protobuf:"bytes,1,opt,name=file_name,json=fileName,proto3" json:"file_name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *SourceContext) Reset() { *m = SourceContext{} } -func (*SourceContext) ProtoMessage() {} -func (*SourceContext) Descriptor() ([]byte, []int) { - return fileDescriptor_b686cdb126d509db, []int{0} -} -func (m *SourceContext) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *SourceContext) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_SourceContext.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *SourceContext) XXX_Merge(src proto.Message) { - xxx_messageInfo_SourceContext.Merge(m, src) -} -func (m *SourceContext) XXX_Size() int { - return m.Size() -} -func (m *SourceContext) XXX_DiscardUnknown() { - xxx_messageInfo_SourceContext.DiscardUnknown(m) -} - -var xxx_messageInfo_SourceContext proto.InternalMessageInfo - -func (m *SourceContext) GetFileName() string { - if m != nil { - return m.FileName - } - return "" -} - -func (*SourceContext) XXX_MessageName() string { - return "google.protobuf.SourceContext" -} -func init() { - proto.RegisterType((*SourceContext)(nil), "google.protobuf.SourceContext") -} - -func init() { - proto.RegisterFile("google/protobuf/source_context.proto", fileDescriptor_b686cdb126d509db) -} - -var fileDescriptor_b686cdb126d509db = []byte{ - // 212 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x52, 0x49, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0xce, 0x2f, 0x2d, - 0x4a, 0x4e, 0x8d, 0x4f, 0xce, 0xcf, 0x2b, 0x49, 0xad, 0x28, 0xd1, 0x03, 0x8b, 0x0b, 0xf1, 0x43, - 0x54, 0xe9, 0xc1, 0x54, 0x29, 0xe9, 0x70, 0xf1, 0x06, 0x83, 0x15, 0x3a, 0x43, 0xd4, 0x09, 0x49, - 0x73, 0x71, 0xa6, 0x65, 0xe6, 0xa4, 0xc6, 0xe7, 0x25, 0xe6, 0xa6, 0x4a, 0x30, 0x2a, 0x30, 0x6a, - 0x70, 0x06, 0x71, 0x80, 0x04, 0xfc, 0x12, 0x73, 0x53, 0x9d, 0x3a, 0x19, 0x6f, 0x3c, 0x94, 0x63, - 0xf8, 0xf0, 0x50, 0x8e, 0xf1, 0xc7, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x2b, 0x1e, 0xc9, - 0x31, 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, 0x2f, 0x1e, - 0xc9, 0x31, 0x7c, 0x00, 0x89, 0x3f, 0x96, 0x63, 0x3c, 0xf1, 0x58, 0x8e, 0x91, 0x4b, 0x38, 0x39, - 0x3f, 0x57, 0x0f, 0xcd, 0x56, 0x27, 0x21, 0x14, 0x3b, 0x03, 0x40, 0xc2, 0x01, 0x8c, 0x51, 0xac, - 0x25, 0x95, 0x05, 0xa9, 0xc5, 0x8b, 0x98, 0x98, 0xdd, 0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, - 0x34, 0x05, 0x40, 0x35, 0xe9, 0x85, 0xa7, 0xe6, 0xe4, 0x78, 0xe7, 0xe5, 0x97, 0xe7, 0x85, 0x80, - 0x94, 0x25, 0xb1, 0x81, 0x4d, 0x33, 0x06, 0x04, 0x00, 0x00, 0xff, 0xff, 0xb8, 0x37, 0x2a, 0xa1, - 0xf9, 0x00, 0x00, 0x00, -} - -func (this *SourceContext) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*SourceContext) - if !ok { - that2, ok := that.(SourceContext) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.FileName != that1.FileName { - if this.FileName < that1.FileName { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *SourceContext) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*SourceContext) - if !ok { - that2, ok := that.(SourceContext) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.FileName != that1.FileName { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *SourceContext) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.SourceContext{") - s = append(s, "FileName: "+fmt.Sprintf("%#v", this.FileName)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringSourceContext(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *SourceContext) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *SourceContext) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *SourceContext) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.FileName) > 0 { - i -= len(m.FileName) - copy(dAtA[i:], m.FileName) - i = encodeVarintSourceContext(dAtA, i, uint64(len(m.FileName))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintSourceContext(dAtA []byte, offset int, v uint64) int { - offset -= sovSourceContext(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedSourceContext(r randySourceContext, easy bool) *SourceContext { - this := &SourceContext{} - this.FileName = string(randStringSourceContext(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedSourceContext(r, 2) - } - return this -} - -type randySourceContext interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneSourceContext(r randySourceContext) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringSourceContext(r randySourceContext) string { - v1 := r.Intn(100) - tmps := make([]rune, v1) - for i := 0; i < v1; i++ { - tmps[i] = randUTF8RuneSourceContext(r) - } - return string(tmps) -} -func randUnrecognizedSourceContext(r randySourceContext, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldSourceContext(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldSourceContext(dAtA []byte, r randySourceContext, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(key)) - v2 := r.Int63() - if r.Intn(2) == 0 { - v2 *= -1 - } - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(v2)) - case 1: - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateSourceContext(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *SourceContext) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.FileName) - if l > 0 { - n += 1 + l + sovSourceContext(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovSourceContext(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozSourceContext(x uint64) (n int) { - return sovSourceContext(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *SourceContext) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&SourceContext{`, - `FileName:` + fmt.Sprintf("%v", this.FileName) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringSourceContext(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *SourceContext) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSourceContext - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: SourceContext: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: SourceContext: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field FileName", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSourceContext - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSourceContext - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSourceContext - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.FileName = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSourceContext(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthSourceContext - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthSourceContext - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipSourceContext(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); 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DO NOT EDIT. -// source: google/protobuf/struct.proto - -package types - -import ( - bytes "bytes" - encoding_binary "encoding/binary" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strconv "strconv" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// `NullValue` is a singleton enumeration to represent the null value for the -// `Value` type union. -// -// The JSON representation for `NullValue` is JSON `null`. -type NullValue int32 - -const ( - // Null value. - NullValue_NULL_VALUE NullValue = 0 -) - -var NullValue_name = map[int32]string{ - 0: "NULL_VALUE", -} - -var NullValue_value = map[string]int32{ - "NULL_VALUE": 0, -} - -func (NullValue) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_df322afd6c9fb402, []int{0} -} - -func (NullValue) XXX_WellKnownType() string { return "NullValue" } - -// `Struct` represents a structured data value, consisting of fields -// which map to dynamically typed values. In some languages, `Struct` -// might be supported by a native representation. For example, in -// scripting languages like JS a struct is represented as an -// object. The details of that representation are described together -// with the proto support for the language. -// -// The JSON representation for `Struct` is JSON object. -type Struct struct { - // Unordered map of dynamically typed values. - Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields,proto3" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Struct) Reset() { *m = Struct{} } -func (*Struct) ProtoMessage() {} -func (*Struct) Descriptor() ([]byte, []int) { - return fileDescriptor_df322afd6c9fb402, []int{0} -} -func (*Struct) XXX_WellKnownType() string { return "Struct" } -func (m *Struct) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Struct) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Struct.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Struct) XXX_Merge(src proto.Message) { - xxx_messageInfo_Struct.Merge(m, src) -} -func (m *Struct) XXX_Size() int { - return m.Size() -} -func (m *Struct) XXX_DiscardUnknown() { - xxx_messageInfo_Struct.DiscardUnknown(m) -} - -var xxx_messageInfo_Struct proto.InternalMessageInfo - -func (m *Struct) GetFields() map[string]*Value { - if m != nil { - return m.Fields - } - return nil -} - -func (*Struct) XXX_MessageName() string { - return "google.protobuf.Struct" -} - -// `Value` represents a dynamically typed value which can be either -// null, a number, a string, a boolean, a recursive struct value, or a -// list of values. A producer of value is expected to set one of that -// variants, absence of any variant indicates an error. -// -// The JSON representation for `Value` is JSON value. -type Value struct { - // The kind of value. - // - // Types that are valid to be assigned to Kind: - // *Value_NullValue - // *Value_NumberValue - // *Value_StringValue - // *Value_BoolValue - // *Value_StructValue - // *Value_ListValue - Kind isValue_Kind `protobuf_oneof:"kind"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Value) Reset() { *m = Value{} } -func (*Value) ProtoMessage() {} -func (*Value) Descriptor() ([]byte, []int) { - return fileDescriptor_df322afd6c9fb402, []int{1} -} -func (*Value) XXX_WellKnownType() string { return "Value" } -func (m *Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_Value.Merge(m, src) -} -func (m *Value) XXX_Size() int { - return m.Size() -} -func (m *Value) XXX_DiscardUnknown() { - xxx_messageInfo_Value.DiscardUnknown(m) -} - -var xxx_messageInfo_Value proto.InternalMessageInfo - -type isValue_Kind interface { - isValue_Kind() - Equal(interface{}) bool - MarshalTo([]byte) (int, error) - Size() int - Compare(interface{}) int -} - -type Value_NullValue struct { - NullValue NullValue `protobuf:"varint,1,opt,name=null_value,json=nullValue,proto3,enum=google.protobuf.NullValue,oneof" json:"null_value,omitempty"` -} -type Value_NumberValue struct { - NumberValue float64 `protobuf:"fixed64,2,opt,name=number_value,json=numberValue,proto3,oneof" json:"number_value,omitempty"` -} -type Value_StringValue struct { - StringValue string `protobuf:"bytes,3,opt,name=string_value,json=stringValue,proto3,oneof" json:"string_value,omitempty"` -} -type Value_BoolValue struct { - BoolValue bool `protobuf:"varint,4,opt,name=bool_value,json=boolValue,proto3,oneof" json:"bool_value,omitempty"` -} -type Value_StructValue struct { - StructValue *Struct `protobuf:"bytes,5,opt,name=struct_value,json=structValue,proto3,oneof" json:"struct_value,omitempty"` -} -type Value_ListValue struct { - ListValue *ListValue `protobuf:"bytes,6,opt,name=list_value,json=listValue,proto3,oneof" json:"list_value,omitempty"` -} - -func (*Value_NullValue) isValue_Kind() {} -func (*Value_NumberValue) isValue_Kind() {} -func (*Value_StringValue) isValue_Kind() {} -func (*Value_BoolValue) isValue_Kind() {} -func (*Value_StructValue) isValue_Kind() {} -func (*Value_ListValue) isValue_Kind() {} - -func (m *Value) GetKind() isValue_Kind { - if m != nil { - return m.Kind - } - return nil -} - -func (m *Value) GetNullValue() NullValue { - if x, ok := m.GetKind().(*Value_NullValue); ok { - return x.NullValue - } - return NullValue_NULL_VALUE -} - -func (m *Value) GetNumberValue() float64 { - if x, ok := m.GetKind().(*Value_NumberValue); ok { - return x.NumberValue - } - return 0 -} - -func (m *Value) GetStringValue() string { - if x, ok := m.GetKind().(*Value_StringValue); ok { - return x.StringValue - } - return "" -} - -func (m *Value) GetBoolValue() bool { - if x, ok := m.GetKind().(*Value_BoolValue); ok { - return x.BoolValue - } - return false -} - -func (m *Value) GetStructValue() *Struct { - if x, ok := m.GetKind().(*Value_StructValue); ok { - return x.StructValue - } - return nil -} - -func (m *Value) GetListValue() *ListValue { - if x, ok := m.GetKind().(*Value_ListValue); ok { - return x.ListValue - } - return nil -} - -// XXX_OneofWrappers is for the internal use of the proto package. -func (*Value) XXX_OneofWrappers() []interface{} { - return []interface{}{ - (*Value_NullValue)(nil), - (*Value_NumberValue)(nil), - (*Value_StringValue)(nil), - (*Value_BoolValue)(nil), - (*Value_StructValue)(nil), - (*Value_ListValue)(nil), - } -} - -func (*Value) XXX_MessageName() string { - return "google.protobuf.Value" -} - -// `ListValue` is a wrapper around a repeated field of values. -// -// The JSON representation for `ListValue` is JSON array. -type ListValue struct { - // Repeated field of dynamically typed values. - Values []*Value `protobuf:"bytes,1,rep,name=values,proto3" json:"values,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ListValue) Reset() { *m = ListValue{} } -func (*ListValue) ProtoMessage() {} -func (*ListValue) Descriptor() ([]byte, []int) { - return fileDescriptor_df322afd6c9fb402, []int{2} -} -func (*ListValue) XXX_WellKnownType() string { return "ListValue" } -func (m *ListValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *ListValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListValue.Merge(m, src) -} -func (m *ListValue) XXX_Size() int { - return m.Size() -} -func (m *ListValue) XXX_DiscardUnknown() { - xxx_messageInfo_ListValue.DiscardUnknown(m) -} - -var xxx_messageInfo_ListValue proto.InternalMessageInfo - -func (m *ListValue) GetValues() []*Value { - if m != nil { - return m.Values - } - return nil -} - -func (*ListValue) XXX_MessageName() string { - return "google.protobuf.ListValue" -} -func init() { - proto.RegisterEnum("google.protobuf.NullValue", NullValue_name, NullValue_value) - proto.RegisterType((*Struct)(nil), "google.protobuf.Struct") - proto.RegisterMapType((map[string]*Value)(nil), "google.protobuf.Struct.FieldsEntry") - proto.RegisterType((*Value)(nil), "google.protobuf.Value") - proto.RegisterType((*ListValue)(nil), "google.protobuf.ListValue") -} - -func init() { proto.RegisterFile("google/protobuf/struct.proto", fileDescriptor_df322afd6c9fb402) } - -var fileDescriptor_df322afd6c9fb402 = []byte{ - // 443 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0x91, 0xb1, 0x6f, 0xd3, 0x40, - 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return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Value) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value) - if !ok { - that2, ok := that.(Value) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if that1.Kind == nil { - if this.Kind != nil { - return 1 - } - } else if this.Kind == nil { - return -1 - } else { - thisType := -1 - switch this.Kind.(type) { - case *Value_NullValue: - thisType = 0 - case *Value_NumberValue: - thisType = 1 - case *Value_StringValue: - thisType = 2 - case *Value_BoolValue: - thisType = 3 - case *Value_StructValue: - thisType = 4 - case *Value_ListValue: - thisType = 5 - default: - panic(fmt.Sprintf("compare: unexpected type %T in oneof", this.Kind)) - } - that1Type := -1 - switch that1.Kind.(type) { - case *Value_NullValue: - that1Type = 0 - case *Value_NumberValue: - that1Type = 1 - case *Value_StringValue: - that1Type = 2 - case *Value_BoolValue: - that1Type = 3 - case *Value_StructValue: - that1Type = 4 - case *Value_ListValue: - that1Type = 5 - default: - panic(fmt.Sprintf("compare: unexpected type %T in oneof", that1.Kind)) - } - if thisType == that1Type { - if c := this.Kind.Compare(that1.Kind); c != 0 { - return c - } - } else if thisType < that1Type { - return -1 - } else if thisType > that1Type { - return 1 - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Value_NullValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_NullValue) - if !ok { - that2, ok := that.(Value_NullValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.NullValue != that1.NullValue { - if this.NullValue < that1.NullValue { - return -1 - } - return 1 - } - return 0 -} -func (this *Value_NumberValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_NumberValue) - if !ok { - that2, ok := that.(Value_NumberValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.NumberValue != that1.NumberValue { - if this.NumberValue < that1.NumberValue { - return -1 - } - return 1 - } - return 0 -} -func (this *Value_StringValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_StringValue) - if !ok { - that2, ok := that.(Value_StringValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.StringValue != that1.StringValue { - if this.StringValue < that1.StringValue { - return -1 - } - return 1 - } - return 0 -} -func (this *Value_BoolValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_BoolValue) - if !ok { - that2, ok := that.(Value_BoolValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.BoolValue != that1.BoolValue { - if !this.BoolValue { - return -1 - } - return 1 - } - return 0 -} -func (this *Value_StructValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_StructValue) - if !ok { - that2, ok := that.(Value_StructValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if c := this.StructValue.Compare(that1.StructValue); c != 0 { - return c - } - return 0 -} -func (this *Value_ListValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_ListValue) - if !ok { - that2, ok := that.(Value_ListValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if c := this.ListValue.Compare(that1.ListValue); c != 0 { - return c - } - return 0 -} -func (this *ListValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*ListValue) - if !ok { - that2, ok := that.(ListValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Values) != len(that1.Values) { - if len(this.Values) < len(that1.Values) { - return -1 - } - return 1 - } - for i := range this.Values { - if c := this.Values[i].Compare(that1.Values[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (x NullValue) String() string { - s, ok := NullValue_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} -func (this *Struct) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Struct) - if !ok { - that2, ok := that.(Struct) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Fields) != len(that1.Fields) { - return false - } - for i := range this.Fields { - if !this.Fields[i].Equal(that1.Fields[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value) - if !ok { - that2, ok := that.(Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if that1.Kind == nil { - if this.Kind != nil { - return false - } - } else if this.Kind == nil { - return false - } else if !this.Kind.Equal(that1.Kind) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Value_NullValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_NullValue) - if !ok { - that2, ok := that.(Value_NullValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.NullValue != that1.NullValue { - return false - } - return true -} -func (this *Value_NumberValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_NumberValue) - if !ok { - that2, ok := that.(Value_NumberValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.NumberValue != that1.NumberValue { - return false - } - return true -} -func (this *Value_StringValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_StringValue) - if !ok { - that2, ok := that.(Value_StringValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.StringValue != that1.StringValue { - return false - } - return true -} -func (this *Value_BoolValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_BoolValue) - if !ok { - that2, ok := that.(Value_BoolValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.BoolValue != that1.BoolValue { - return false - } - return true -} -func (this *Value_StructValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_StructValue) - if !ok { - that2, ok := that.(Value_StructValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !this.StructValue.Equal(that1.StructValue) { - return false - } - return true -} -func (this *Value_ListValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_ListValue) - if !ok { - that2, ok := that.(Value_ListValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !this.ListValue.Equal(that1.ListValue) { - return false - } - return true -} -func (this *ListValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*ListValue) - if !ok { - that2, ok := that.(ListValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Values) != len(that1.Values) { - return false - } - for i := range this.Values { - if !this.Values[i].Equal(that1.Values[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Struct) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.Struct{") - keysForFields := make([]string, 0, len(this.Fields)) - for k := range this.Fields { - keysForFields = append(keysForFields, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForFields) - mapStringForFields := "map[string]*Value{" - for _, k := range keysForFields { - mapStringForFields += fmt.Sprintf("%#v: %#v,", k, this.Fields[k]) - } - mapStringForFields += "}" - if this.Fields != nil { - s = append(s, "Fields: "+mapStringForFields+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Value) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 10) - s = append(s, "&types.Value{") - if this.Kind != nil { - s = append(s, "Kind: "+fmt.Sprintf("%#v", this.Kind)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Value_NullValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_NullValue{` + - `NullValue:` + fmt.Sprintf("%#v", this.NullValue) + `}`}, ", ") - return s -} -func (this *Value_NumberValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_NumberValue{` + - `NumberValue:` + fmt.Sprintf("%#v", this.NumberValue) + `}`}, ", ") - return s -} -func (this *Value_StringValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_StringValue{` + - `StringValue:` + fmt.Sprintf("%#v", this.StringValue) + `}`}, ", ") - return s -} -func (this *Value_BoolValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_BoolValue{` + - `BoolValue:` + fmt.Sprintf("%#v", this.BoolValue) + `}`}, ", ") - return s -} -func (this *Value_StructValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_StructValue{` + - `StructValue:` + fmt.Sprintf("%#v", this.StructValue) + `}`}, ", ") - return s -} -func (this *Value_ListValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_ListValue{` + - `ListValue:` + fmt.Sprintf("%#v", this.ListValue) + `}`}, ", ") - return s -} -func (this *ListValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.ListValue{") - if this.Values != nil { - s = append(s, "Values: "+fmt.Sprintf("%#v", this.Values)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringStruct(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Struct) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Struct) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Struct) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Fields) > 0 { - for k := range m.Fields { - v := m.Fields[k] - baseI := i - if v != nil { - { - size, err := v.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintStruct(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintStruct(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintStruct(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} - -func (m *Value) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - 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return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Value_NumberValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - i -= 8 - encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(math.Float64bits(float64(m.NumberValue)))) - i-- - dAtA[i] = 0x11 - return len(dAtA) - i, nil -} -func (m *Value_StringValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Value_StringValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - i -= len(m.StringValue) - copy(dAtA[i:], m.StringValue) - i = encodeVarintStruct(dAtA, i, uint64(len(m.StringValue))) - i-- - dAtA[i] = 0x1a - return len(dAtA) - i, nil -} -func (m *Value_BoolValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Value_BoolValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - i-- - if m.BoolValue { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - 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i, nil -} -func (m *ListValue) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *ListValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *ListValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Values) > 0 { - for iNdEx := len(m.Values) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Values[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintStruct(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} - -func encodeVarintStruct(dAtA []byte, offset int, v uint64) int { - offset -= sovStruct(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedStruct(r randyStruct, easy bool) *Struct { - this := &Struct{} - if r.Intn(5) == 0 { - v1 := r.Intn(10) - this.Fields = make(map[string]*Value) - for i := 0; i < v1; i++ { - this.Fields[randStringStruct(r)] = NewPopulatedValue(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedStruct(r, 2) - } - return this -} - -func NewPopulatedValue(r randyStruct, easy bool) *Value { - this := &Value{} - oneofNumber_Kind := []int32{1, 2, 3, 4, 5, 6}[r.Intn(6)] - switch oneofNumber_Kind { - case 1: - this.Kind = NewPopulatedValue_NullValue(r, easy) - case 2: - this.Kind = NewPopulatedValue_NumberValue(r, easy) - case 3: - this.Kind = NewPopulatedValue_StringValue(r, easy) - case 4: - this.Kind = NewPopulatedValue_BoolValue(r, easy) - case 5: - this.Kind = NewPopulatedValue_StructValue(r, easy) - case 6: - this.Kind = NewPopulatedValue_ListValue(r, easy) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedStruct(r, 7) - } - return this -} - -func NewPopulatedValue_NullValue(r randyStruct, easy bool) *Value_NullValue { - this := &Value_NullValue{} - this.NullValue = NullValue([]int32{0}[r.Intn(1)]) - return this -} -func NewPopulatedValue_NumberValue(r randyStruct, easy bool) *Value_NumberValue { - this := &Value_NumberValue{} - this.NumberValue = float64(r.Float64()) - if r.Intn(2) == 0 { - this.NumberValue *= -1 - } - return this -} -func NewPopulatedValue_StringValue(r randyStruct, easy bool) *Value_StringValue { - this := &Value_StringValue{} - this.StringValue = string(randStringStruct(r)) - return this -} -func NewPopulatedValue_BoolValue(r randyStruct, easy bool) *Value_BoolValue { - this := &Value_BoolValue{} - this.BoolValue = bool(bool(r.Intn(2) == 0)) - return this -} -func NewPopulatedValue_StructValue(r randyStruct, easy bool) *Value_StructValue { - this := &Value_StructValue{} - this.StructValue = NewPopulatedStruct(r, easy) - return this -} -func NewPopulatedValue_ListValue(r randyStruct, easy bool) *Value_ListValue { - this := &Value_ListValue{} - this.ListValue = NewPopulatedListValue(r, easy) - return this -} -func NewPopulatedListValue(r randyStruct, easy bool) *ListValue { - this := &ListValue{} - if r.Intn(5) == 0 { - v2 := r.Intn(5) - this.Values = make([]*Value, v2) - for i := 0; i < v2; i++ { - this.Values[i] = NewPopulatedValue(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedStruct(r, 2) - } - return this -} - -type randyStruct interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneStruct(r randyStruct) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringStruct(r randyStruct) string { - v3 := r.Intn(100) - tmps := make([]rune, v3) - for i := 0; i < v3; i++ { - tmps[i] = randUTF8RuneStruct(r) - } - return string(tmps) -} -func randUnrecognizedStruct(r randyStruct, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldStruct(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldStruct(dAtA []byte, r randyStruct, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) - v4 := r.Int63() - if r.Intn(2) == 0 { - v4 *= -1 - } - dAtA = encodeVarintPopulateStruct(dAtA, uint64(v4)) - case 1: - dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateStruct(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateStruct(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Struct) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Fields) > 0 { - for k, v := range m.Fields { - _ = k - _ = v - l = 0 - if v != nil { - l = v.Size() - l += 1 + sovStruct(uint64(l)) - } - mapEntrySize := 1 + len(k) + sovStruct(uint64(len(k))) + l - n += mapEntrySize + 1 + sovStruct(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Kind != nil { - n += m.Kind.Size() - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Value_NullValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - n += 1 + sovStruct(uint64(m.NullValue)) - return n -} -func (m *Value_NumberValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - n += 9 - return n -} -func (m *Value_StringValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.StringValue) - n += 1 + l + sovStruct(uint64(l)) - return n -} -func (m *Value_BoolValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - n += 2 - return n -} -func (m *Value_StructValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.StructValue != nil { - l = m.StructValue.Size() - n += 1 + l + sovStruct(uint64(l)) - } - return n -} -func (m *Value_ListValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.ListValue != nil { - l = m.ListValue.Size() - n += 1 + l + sovStruct(uint64(l)) - } - return n -} -func (m *ListValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Values) > 0 { - for _, e := range m.Values { - l = e.Size() - n += 1 + l + sovStruct(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovStruct(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozStruct(x uint64) (n int) { - return sovStruct(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Struct) String() string { - if this == nil { - return "nil" - } - keysForFields := make([]string, 0, len(this.Fields)) - for k := range this.Fields { - keysForFields = append(keysForFields, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForFields) - mapStringForFields := "map[string]*Value{" - for _, k := range keysForFields { - mapStringForFields += fmt.Sprintf("%v: %v,", k, this.Fields[k]) - } - mapStringForFields += "}" - s := strings.Join([]string{`&Struct{`, - `Fields:` + mapStringForFields + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value{`, - `Kind:` + fmt.Sprintf("%v", this.Kind) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Value_NullValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_NullValue{`, - `NullValue:` + fmt.Sprintf("%v", this.NullValue) + `,`, - `}`, - }, "") - return s -} -func (this *Value_NumberValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_NumberValue{`, - `NumberValue:` + fmt.Sprintf("%v", this.NumberValue) + `,`, - `}`, - }, "") - return s -} -func (this *Value_StringValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_StringValue{`, - `StringValue:` + fmt.Sprintf("%v", this.StringValue) + `,`, - `}`, - }, "") - return s -} -func (this *Value_BoolValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_BoolValue{`, - `BoolValue:` + fmt.Sprintf("%v", this.BoolValue) + `,`, - `}`, - }, "") - return s -} -func (this *Value_StructValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_StructValue{`, - `StructValue:` + strings.Replace(fmt.Sprintf("%v", this.StructValue), "Struct", "Struct", 1) + `,`, - `}`, - }, "") - return s -} -func (this *Value_ListValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_ListValue{`, - `ListValue:` + strings.Replace(fmt.Sprintf("%v", this.ListValue), "ListValue", "ListValue", 1) + `,`, - `}`, - }, "") - return s -} -func (this *ListValue) String() string { - if this == nil { - return "nil" - } - repeatedStringForValues := "[]*Value{" - for _, f := range this.Values { - repeatedStringForValues += strings.Replace(f.String(), "Value", "Value", 1) + "," - } - repeatedStringForValues += "}" - s := strings.Join([]string{`&ListValue{`, - `Values:` + repeatedStringForValues + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringStruct(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Struct) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Struct: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Struct: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Fields", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Fields == nil { - m.Fields = make(map[string]*Value) - } - var mapkey string - var mapvalue *Value - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthStruct - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthStruct - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var mapmsglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - mapmsglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if mapmsglen < 0 { - return ErrInvalidLengthStruct - } - postmsgIndex := iNdEx + mapmsglen - if postmsgIndex < 0 { - return ErrInvalidLengthStruct - } - if postmsgIndex > l { - return io.ErrUnexpectedEOF - } - mapvalue = &Value{} - if err := mapvalue.Unmarshal(dAtA[iNdEx:postmsgIndex]); err != nil { - return err - } - iNdEx = postmsgIndex - } else { - iNdEx = entryPreIndex - skippy, err := skipStruct(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Fields[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipStruct(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field NullValue", wireType) - } - var v NullValue - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= NullValue(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Kind = &Value_NullValue{v} - case 2: - if wireType != 1 { - return fmt.Errorf("proto: wrong wireType = %d for field NumberValue", wireType) - } - var v uint64 - if (iNdEx + 8) > l { - return io.ErrUnexpectedEOF - } - v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:])) - iNdEx += 8 - m.Kind = &Value_NumberValue{float64(math.Float64frombits(v))} - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field StringValue", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Kind = &Value_StringValue{string(dAtA[iNdEx:postIndex])} - iNdEx = postIndex - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field BoolValue", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - b := bool(v != 0) - m.Kind = &Value_BoolValue{b} - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field StructValue", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - v := &Struct{} - if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - m.Kind = &Value_StructValue{v} - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ListValue", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - v := &ListValue{} - if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - m.Kind = &Value_ListValue{v} - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipStruct(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Values", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Values = append(m.Values, &Value{}) - if err := m.Values[len(m.Values)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipStruct(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipStruct(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStruct - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStruct - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStruct - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthStruct - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupStruct - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthStruct - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthStruct = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowStruct = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupStruct = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/timestamp.go b/vendor/github.com/gogo/protobuf/types/timestamp.go deleted file mode 100644 index 232ada57..00000000 --- a/vendor/github.com/gogo/protobuf/types/timestamp.go +++ /dev/null @@ -1,130 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -// This file implements operations on google.protobuf.Timestamp. - -import ( - "errors" - "fmt" - "time" -) - -const ( - // Seconds field of the earliest valid Timestamp. - // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - minValidSeconds = -62135596800 - // Seconds field just after the latest valid Timestamp. - // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - maxValidSeconds = 253402300800 -) - -// validateTimestamp determines whether a Timestamp is valid. -// A valid timestamp represents a time in the range -// [0001-01-01, 10000-01-01) and has a Nanos field -// in the range [0, 1e9). -// -// If the Timestamp is valid, validateTimestamp returns nil. -// Otherwise, it returns an error that describes -// the problem. -// -// Every valid Timestamp can be represented by a time.Time, but the converse is not true. -func validateTimestamp(ts *Timestamp) error { - if ts == nil { - return errors.New("timestamp: nil Timestamp") - } - if ts.Seconds < minValidSeconds { - return fmt.Errorf("timestamp: %#v before 0001-01-01", ts) - } - if ts.Seconds >= maxValidSeconds { - return fmt.Errorf("timestamp: %#v after 10000-01-01", ts) - } - if ts.Nanos < 0 || ts.Nanos >= 1e9 { - return fmt.Errorf("timestamp: %#v: nanos not in range [0, 1e9)", ts) - } - return nil -} - -// TimestampFromProto converts a google.protobuf.Timestamp proto to a time.Time. -// It returns an error if the argument is invalid. -// -// Unlike most Go functions, if Timestamp returns an error, the first return value -// is not the zero time.Time. Instead, it is the value obtained from the -// time.Unix function when passed the contents of the Timestamp, in the UTC -// locale. This may or may not be a meaningful time; many invalid Timestamps -// do map to valid time.Times. -// -// A nil Timestamp returns an error. The first return value in that case is -// undefined. -func TimestampFromProto(ts *Timestamp) (time.Time, error) { - // Don't return the zero value on error, because corresponds to a valid - // timestamp. Instead return whatever time.Unix gives us. - var t time.Time - if ts == nil { - t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp - } else { - t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() - } - return t, validateTimestamp(ts) -} - -// TimestampNow returns a google.protobuf.Timestamp for the current time. -func TimestampNow() *Timestamp { - ts, err := TimestampProto(time.Now()) - if err != nil { - panic("ptypes: time.Now() out of Timestamp range") - } - return ts -} - -// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. -// It returns an error if the resulting Timestamp is invalid. -func TimestampProto(t time.Time) (*Timestamp, error) { - ts := &Timestamp{ - Seconds: t.Unix(), - Nanos: int32(t.Nanosecond()), - } - if err := validateTimestamp(ts); err != nil { - return nil, err - } - return ts, nil -} - -// TimestampString returns the RFC 3339 string for valid Timestamps. For invalid -// Timestamps, it returns an error message in parentheses. -func TimestampString(ts *Timestamp) string { - t, err := TimestampFromProto(ts) - if err != nil { - return fmt.Sprintf("(%v)", err) - } - return t.Format(time.RFC3339Nano) -} diff --git a/vendor/github.com/gogo/protobuf/types/timestamp.pb.go b/vendor/github.com/gogo/protobuf/types/timestamp.pb.go deleted file mode 100644 index b8187526..00000000 --- a/vendor/github.com/gogo/protobuf/types/timestamp.pb.go +++ /dev/null @@ -1,542 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/timestamp.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// A Timestamp represents a point in time independent of any time zone or local -// calendar, encoded as a count of seconds and fractions of seconds at -// nanosecond resolution. The count is relative to an epoch at UTC midnight on -// January 1, 1970, in the proleptic Gregorian calendar which extends the -// Gregorian calendar backwards to year one. -// -// All minutes are 60 seconds long. Leap seconds are "smeared" so that no leap -// second table is needed for interpretation, using a [24-hour linear -// smear](https://developers.google.com/time/smear). -// -// The range is from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. By -// restricting to that range, we ensure that we can convert to and from [RFC -// 3339](https://www.ietf.org/rfc/rfc3339.txt) date strings. -// -// # Examples -// -// Example 1: Compute Timestamp from POSIX `time()`. -// -// Timestamp timestamp; -// timestamp.set_seconds(time(NULL)); -// timestamp.set_nanos(0); -// -// Example 2: Compute Timestamp from POSIX `gettimeofday()`. -// -// struct timeval tv; -// gettimeofday(&tv, NULL); -// -// Timestamp timestamp; -// timestamp.set_seconds(tv.tv_sec); -// timestamp.set_nanos(tv.tv_usec * 1000); -// -// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. -// -// FILETIME ft; -// GetSystemTimeAsFileTime(&ft); -// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; -// -// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z -// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. -// Timestamp timestamp; -// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); -// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); -// -// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. -// -// long millis = System.currentTimeMillis(); -// -// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) -// .setNanos((int) ((millis % 1000) * 1000000)).build(); -// -// -// Example 5: Compute Timestamp from current time in Python. -// -// timestamp = Timestamp() -// timestamp.GetCurrentTime() -// -// # JSON Mapping -// -// In JSON format, the Timestamp type is encoded as a string in the -// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the -// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z" -// where {year} is always expressed using four digits while {month}, {day}, -// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional -// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution), -// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone -// is required. A proto3 JSON serializer should always use UTC (as indicated by -// "Z") when printing the Timestamp type and a proto3 JSON parser should be -// able to accept both UTC and other timezones (as indicated by an offset). -// -// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past -// 01:30 UTC on January 15, 2017. -// -// In JavaScript, one can convert a Date object to this format using the -// standard -// [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString) -// method. In Python, a standard `datetime.datetime` object can be converted -// to this format using -// [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) with -// the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one can use -// the Joda Time's [`ISODateTimeFormat.dateTime()`]( -// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime%2D%2D -// ) to obtain a formatter capable of generating timestamps in this format. -// -// -type Timestamp struct { - // Represents seconds of UTC time since Unix epoch - // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to - // 9999-12-31T23:59:59Z inclusive. - Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` - // Non-negative fractions of a second at nanosecond resolution. Negative - // second values with fractions must still have non-negative nanos values - // that count forward in time. Must be from 0 to 999,999,999 - // inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Timestamp) Reset() { *m = Timestamp{} } -func (*Timestamp) ProtoMessage() {} -func (*Timestamp) Descriptor() ([]byte, []int) { - return fileDescriptor_292007bbfe81227e, []int{0} -} -func (*Timestamp) XXX_WellKnownType() string { return "Timestamp" } -func (m *Timestamp) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Timestamp) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Timestamp.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Timestamp) XXX_Merge(src proto.Message) { - xxx_messageInfo_Timestamp.Merge(m, src) -} -func (m *Timestamp) XXX_Size() int { - return m.Size() -} -func (m *Timestamp) XXX_DiscardUnknown() { - xxx_messageInfo_Timestamp.DiscardUnknown(m) -} - -var xxx_messageInfo_Timestamp proto.InternalMessageInfo - -func (m *Timestamp) GetSeconds() int64 { - if m != nil { - return m.Seconds - } - return 0 -} - -func (m *Timestamp) GetNanos() int32 { - if m != nil { - return m.Nanos - } - return 0 -} - -func (*Timestamp) XXX_MessageName() string { - return "google.protobuf.Timestamp" -} -func init() { - proto.RegisterType((*Timestamp)(nil), "google.protobuf.Timestamp") -} - -func init() { proto.RegisterFile("google/protobuf/timestamp.proto", fileDescriptor_292007bbfe81227e) } - -var fileDescriptor_292007bbfe81227e = []byte{ - // 212 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4f, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0xc9, 0xcc, 0x4d, - 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0xd0, 0x03, 0x0b, 0x09, 0xf1, 0x43, 0x14, 0xe8, 0xc1, 0x14, 0x28, - 0x59, 0x73, 0x71, 0x86, 0xc0, 0xd4, 0x08, 0x49, 0x70, 0xb1, 0x17, 0xa7, 0x26, 0xe7, 0xe7, 0xa5, - 0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6a, 0x30, 0x07, 0xc1, 0xb8, 0x42, 0x22, 0x5c, 0xac, 0x79, 0x89, - 0x79, 0xf9, 0xc5, 0x12, 0x4c, 0x0a, 0x8c, 0x1a, 0xac, 0x41, 0x10, 0x8e, 0x53, 0x03, 0xe3, 0x8d, - 0x87, 0x72, 0x0c, 0x1f, 0x1e, 0xca, 0x31, 0xae, 0x78, 0x24, 0xc7, 0x78, 0xe2, 0x91, 0x1c, 0xe3, - 0x85, 0x47, 0x72, 0x8c, 0x0f, 0x1e, 0xc9, 0x31, 0xbe, 0x78, 0x24, 0xc7, 0xf0, 0xe1, 0x91, 0x1c, - 0xe3, 0x8a, 0xc7, 0x72, 0x8c, 0x27, 0x1e, 0xcb, 0x31, 0x72, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, - 0x59, 0xee, 0xc4, 0x07, 0xb7, 0x3a, 0x00, 0x24, 0x14, 0xc0, 0x18, 0xc5, 0x5a, 0x52, 0x59, 0x90, - 0x5a, 0xfc, 0x83, 0x91, 0x71, 0x11, 0x13, 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, - 0x9e, 0x00, 0xa8, 0x1e, 0xbd, 0xf0, 0xd4, 0x9c, 0x1c, 0xef, 0xbc, 0xfc, 0xf2, 0xbc, 0x10, 0x90, - 0xca, 0x24, 0x36, 0xb0, 0x61, 0xc6, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0x0b, 0x23, 0x83, 0xdd, - 0xfa, 0x00, 0x00, 0x00, -} - -func (this *Timestamp) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Timestamp) - if !ok { - that2, ok := that.(Timestamp) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Seconds != that1.Seconds { - if this.Seconds < that1.Seconds { - return -1 - } - return 1 - } - if this.Nanos != that1.Nanos { - if this.Nanos < that1.Nanos { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Timestamp) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Timestamp) - if !ok { - that2, ok := that.(Timestamp) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Seconds != that1.Seconds { - return false - } - if this.Nanos != that1.Nanos { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Timestamp) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Timestamp{") - s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n") - s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringTimestamp(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Timestamp) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Timestamp) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Timestamp) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Nanos != 0 { - i = encodeVarintTimestamp(dAtA, i, uint64(m.Nanos)) - i-- - dAtA[i] = 0x10 - } - if m.Seconds != 0 { - i = encodeVarintTimestamp(dAtA, i, uint64(m.Seconds)) - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil -} - -func encodeVarintTimestamp(dAtA []byte, offset int, v uint64) int { - offset -= sovTimestamp(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Timestamp) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Seconds != 0 { - n += 1 + sovTimestamp(uint64(m.Seconds)) - } - if m.Nanos != 0 { - n += 1 + sovTimestamp(uint64(m.Nanos)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovTimestamp(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozTimestamp(x uint64) (n int) { - return sovTimestamp(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (m *Timestamp) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTimestamp - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Timestamp: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Timestamp: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) - } - m.Seconds = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTimestamp - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Seconds |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) - } - m.Nanos = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTimestamp - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Nanos |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipTimestamp(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthTimestamp - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthTimestamp - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipTimestamp(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTimestamp - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTimestamp - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTimestamp - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthTimestamp - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupTimestamp - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthTimestamp - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthTimestamp = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowTimestamp = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupTimestamp = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go b/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go deleted file mode 100644 index e03fa131..00000000 --- a/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go +++ /dev/null @@ -1,94 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2016, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -import ( - "time" -) - -func NewPopulatedTimestamp(r interface { - Int63() int64 -}, easy bool) *Timestamp { - this := &Timestamp{} - ns := int64(r.Int63()) - this.Seconds = ns / 1e9 - this.Nanos = int32(ns % 1e9) - return this -} - -func (ts *Timestamp) String() string { - return TimestampString(ts) -} - -func NewPopulatedStdTime(r interface { - Int63() int64 -}, easy bool) *time.Time { - timestamp := NewPopulatedTimestamp(r, easy) - t, err := TimestampFromProto(timestamp) - if err != nil { - return nil - } - return &t -} - -func SizeOfStdTime(t time.Time) int { - ts, err := TimestampProto(t) - if err != nil { - return 0 - } - return ts.Size() -} - -func StdTimeMarshal(t time.Time) ([]byte, error) { - size := SizeOfStdTime(t) - buf := make([]byte, size) - _, err := StdTimeMarshalTo(t, buf) - return buf, err -} - -func StdTimeMarshalTo(t time.Time, data []byte) (int, error) { - ts, err := TimestampProto(t) - if err != nil { - return 0, err - } - return ts.MarshalTo(data) -} - -func StdTimeUnmarshal(t *time.Time, data []byte) error { - ts := &Timestamp{} - if err := ts.Unmarshal(data); err != nil { - return err - } - tt, err := TimestampFromProto(ts) - if err != nil { - return err - } - *t = tt - return nil -} diff --git a/vendor/github.com/gogo/protobuf/types/type.pb.go b/vendor/github.com/gogo/protobuf/types/type.pb.go deleted file mode 100644 index 13b7ec02..00000000 --- a/vendor/github.com/gogo/protobuf/types/type.pb.go +++ /dev/null @@ -1,3370 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/type.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strconv "strconv" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// The syntax in which a protocol buffer element is defined. -type Syntax int32 - -const ( - // Syntax `proto2`. - Syntax_SYNTAX_PROTO2 Syntax = 0 - // Syntax `proto3`. - Syntax_SYNTAX_PROTO3 Syntax = 1 -) - -var Syntax_name = map[int32]string{ - 0: "SYNTAX_PROTO2", - 1: "SYNTAX_PROTO3", -} - -var Syntax_value = map[string]int32{ - "SYNTAX_PROTO2": 0, - "SYNTAX_PROTO3": 1, -} - -func (Syntax) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{0} -} - -// Basic field types. -type Field_Kind int32 - -const ( - // Field type unknown. - Field_TYPE_UNKNOWN Field_Kind = 0 - // Field type double. - Field_TYPE_DOUBLE Field_Kind = 1 - // Field type float. - Field_TYPE_FLOAT Field_Kind = 2 - // Field type int64. - Field_TYPE_INT64 Field_Kind = 3 - // Field type uint64. - Field_TYPE_UINT64 Field_Kind = 4 - // Field type int32. - Field_TYPE_INT32 Field_Kind = 5 - // Field type fixed64. - Field_TYPE_FIXED64 Field_Kind = 6 - // Field type fixed32. - Field_TYPE_FIXED32 Field_Kind = 7 - // Field type bool. - Field_TYPE_BOOL Field_Kind = 8 - // Field type string. - Field_TYPE_STRING Field_Kind = 9 - // Field type group. Proto2 syntax only, and deprecated. - Field_TYPE_GROUP Field_Kind = 10 - // Field type message. - Field_TYPE_MESSAGE Field_Kind = 11 - // Field type bytes. - Field_TYPE_BYTES Field_Kind = 12 - // Field type uint32. - Field_TYPE_UINT32 Field_Kind = 13 - // Field type enum. - Field_TYPE_ENUM Field_Kind = 14 - // Field type sfixed32. - Field_TYPE_SFIXED32 Field_Kind = 15 - // Field type sfixed64. - Field_TYPE_SFIXED64 Field_Kind = 16 - // Field type sint32. - Field_TYPE_SINT32 Field_Kind = 17 - // Field type sint64. - Field_TYPE_SINT64 Field_Kind = 18 -) - -var Field_Kind_name = map[int32]string{ - 0: "TYPE_UNKNOWN", - 1: "TYPE_DOUBLE", - 2: "TYPE_FLOAT", - 3: "TYPE_INT64", - 4: "TYPE_UINT64", - 5: "TYPE_INT32", - 6: "TYPE_FIXED64", - 7: "TYPE_FIXED32", - 8: "TYPE_BOOL", - 9: "TYPE_STRING", - 10: "TYPE_GROUP", - 11: "TYPE_MESSAGE", - 12: "TYPE_BYTES", - 13: "TYPE_UINT32", - 14: "TYPE_ENUM", - 15: "TYPE_SFIXED32", - 16: "TYPE_SFIXED64", - 17: "TYPE_SINT32", - 18: "TYPE_SINT64", -} - -var Field_Kind_value = map[string]int32{ - "TYPE_UNKNOWN": 0, - "TYPE_DOUBLE": 1, - "TYPE_FLOAT": 2, - "TYPE_INT64": 3, - "TYPE_UINT64": 4, - "TYPE_INT32": 5, - "TYPE_FIXED64": 6, - "TYPE_FIXED32": 7, - "TYPE_BOOL": 8, - "TYPE_STRING": 9, - "TYPE_GROUP": 10, - "TYPE_MESSAGE": 11, - "TYPE_BYTES": 12, - "TYPE_UINT32": 13, - "TYPE_ENUM": 14, - "TYPE_SFIXED32": 15, - "TYPE_SFIXED64": 16, - "TYPE_SINT32": 17, - "TYPE_SINT64": 18, -} - -func (Field_Kind) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{1, 0} -} - -// Whether a field is optional, required, or repeated. -type Field_Cardinality int32 - -const ( - // For fields with unknown cardinality. - Field_CARDINALITY_UNKNOWN Field_Cardinality = 0 - // For optional fields. - Field_CARDINALITY_OPTIONAL Field_Cardinality = 1 - // For required fields. Proto2 syntax only. - Field_CARDINALITY_REQUIRED Field_Cardinality = 2 - // For repeated fields. - Field_CARDINALITY_REPEATED Field_Cardinality = 3 -) - -var Field_Cardinality_name = map[int32]string{ - 0: "CARDINALITY_UNKNOWN", - 1: "CARDINALITY_OPTIONAL", - 2: "CARDINALITY_REQUIRED", - 3: "CARDINALITY_REPEATED", -} - -var Field_Cardinality_value = map[string]int32{ - "CARDINALITY_UNKNOWN": 0, - "CARDINALITY_OPTIONAL": 1, - "CARDINALITY_REQUIRED": 2, - "CARDINALITY_REPEATED": 3, -} - -func (Field_Cardinality) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{1, 1} -} - -// A protocol buffer message type. -type Type struct { - // The fully qualified message name. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // The list of fields. - Fields []*Field `protobuf:"bytes,2,rep,name=fields,proto3" json:"fields,omitempty"` - // The list of types appearing in `oneof` definitions in this type. - Oneofs []string `protobuf:"bytes,3,rep,name=oneofs,proto3" json:"oneofs,omitempty"` - // The protocol buffer options. - Options []*Option `protobuf:"bytes,4,rep,name=options,proto3" json:"options,omitempty"` - // The source context. - SourceContext *SourceContext `protobuf:"bytes,5,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` - // The source syntax. - Syntax Syntax `protobuf:"varint,6,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Type) Reset() { *m = Type{} } -func (*Type) ProtoMessage() {} -func (*Type) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{0} -} -func (m *Type) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Type) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Type.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Type) XXX_Merge(src proto.Message) { - xxx_messageInfo_Type.Merge(m, src) -} -func (m *Type) XXX_Size() int { - return m.Size() -} -func (m *Type) XXX_DiscardUnknown() { - xxx_messageInfo_Type.DiscardUnknown(m) -} - -var xxx_messageInfo_Type proto.InternalMessageInfo - -func (m *Type) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Type) GetFields() []*Field { - if m != nil { - return m.Fields - } - return nil -} - -func (m *Type) GetOneofs() []string { - if m != nil { - return m.Oneofs - } - return nil -} - -func (m *Type) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Type) GetSourceContext() *SourceContext { - if m != nil { - return m.SourceContext - } - return nil -} - -func (m *Type) GetSyntax() Syntax { - if m != nil { - return m.Syntax - } - return Syntax_SYNTAX_PROTO2 -} - -func (*Type) XXX_MessageName() string { - return "google.protobuf.Type" -} - -// A single field of a message type. -type Field struct { - // The field type. - Kind Field_Kind `protobuf:"varint,1,opt,name=kind,proto3,enum=google.protobuf.Field_Kind" json:"kind,omitempty"` - // The field cardinality. - Cardinality Field_Cardinality `protobuf:"varint,2,opt,name=cardinality,proto3,enum=google.protobuf.Field_Cardinality" json:"cardinality,omitempty"` - // The field number. - Number int32 `protobuf:"varint,3,opt,name=number,proto3" json:"number,omitempty"` - // The field name. - Name string `protobuf:"bytes,4,opt,name=name,proto3" json:"name,omitempty"` - // The field type URL, without the scheme, for message or enumeration - // types. Example: `"type.googleapis.com/google.protobuf.Timestamp"`. - TypeUrl string `protobuf:"bytes,6,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` - // The index of the field type in `Type.oneofs`, for message or enumeration - // types. The first type has index 1; zero means the type is not in the list. - OneofIndex int32 `protobuf:"varint,7,opt,name=oneof_index,json=oneofIndex,proto3" json:"oneof_index,omitempty"` - // Whether to use alternative packed wire representation. - Packed bool `protobuf:"varint,8,opt,name=packed,proto3" json:"packed,omitempty"` - // The protocol buffer options. - Options []*Option `protobuf:"bytes,9,rep,name=options,proto3" json:"options,omitempty"` - // The field JSON name. - JsonName string `protobuf:"bytes,10,opt,name=json_name,json=jsonName,proto3" json:"json_name,omitempty"` - // The string value of the default value of this field. Proto2 syntax only. - DefaultValue string `protobuf:"bytes,11,opt,name=default_value,json=defaultValue,proto3" json:"default_value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Field) Reset() { *m = Field{} } -func (*Field) ProtoMessage() {} -func (*Field) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{1} -} -func (m *Field) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Field) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Field.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Field) XXX_Merge(src proto.Message) { - xxx_messageInfo_Field.Merge(m, src) -} -func (m *Field) XXX_Size() int { - return m.Size() -} -func (m *Field) XXX_DiscardUnknown() { - xxx_messageInfo_Field.DiscardUnknown(m) -} - -var xxx_messageInfo_Field proto.InternalMessageInfo - -func (m *Field) GetKind() Field_Kind { - if m != nil { - return m.Kind - } - return Field_TYPE_UNKNOWN -} - -func (m *Field) GetCardinality() Field_Cardinality { - if m != nil { - return m.Cardinality - } - return Field_CARDINALITY_UNKNOWN -} - -func (m *Field) GetNumber() int32 { - if m != nil { - return m.Number - } - return 0 -} - -func (m *Field) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Field) GetTypeUrl() string { - if m != nil { - return m.TypeUrl - } - return "" -} - -func (m *Field) GetOneofIndex() int32 { - if m != nil { - return m.OneofIndex - } - return 0 -} - -func (m *Field) GetPacked() bool { - if m != nil { - return m.Packed - } - return false -} - -func (m *Field) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Field) GetJsonName() string { - if m != nil { - return m.JsonName - } - return "" -} - -func (m *Field) GetDefaultValue() string { - if m != nil { - return m.DefaultValue - } - return "" -} - -func (*Field) XXX_MessageName() string { - return "google.protobuf.Field" -} - -// Enum type definition. -type Enum struct { - // Enum type name. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // Enum value definitions. - Enumvalue []*EnumValue `protobuf:"bytes,2,rep,name=enumvalue,proto3" json:"enumvalue,omitempty"` - // Protocol buffer options. - Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` - // The source context. - SourceContext *SourceContext `protobuf:"bytes,4,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` - // The source syntax. - Syntax Syntax `protobuf:"varint,5,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Enum) Reset() { *m = Enum{} } -func (*Enum) ProtoMessage() {} -func (*Enum) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{2} -} -func (m *Enum) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Enum) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Enum.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Enum) XXX_Merge(src proto.Message) { - xxx_messageInfo_Enum.Merge(m, src) -} -func (m *Enum) XXX_Size() int { - return m.Size() -} -func (m *Enum) XXX_DiscardUnknown() { - xxx_messageInfo_Enum.DiscardUnknown(m) -} - -var xxx_messageInfo_Enum proto.InternalMessageInfo - -func (m *Enum) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Enum) GetEnumvalue() []*EnumValue { - if m != nil { - return m.Enumvalue - } - return nil -} - -func (m *Enum) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Enum) GetSourceContext() *SourceContext { - if m != nil { - return m.SourceContext - } - return nil -} - -func (m *Enum) GetSyntax() Syntax { - if m != nil { - return m.Syntax - } - return Syntax_SYNTAX_PROTO2 -} - -func (*Enum) XXX_MessageName() string { - return "google.protobuf.Enum" -} - -// Enum value definition. -type EnumValue struct { - // Enum value name. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // Enum value number. - Number int32 `protobuf:"varint,2,opt,name=number,proto3" json:"number,omitempty"` - // Protocol buffer options. - Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *EnumValue) Reset() { *m = EnumValue{} } -func (*EnumValue) ProtoMessage() {} -func (*EnumValue) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{3} -} -func (m *EnumValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *EnumValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_EnumValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *EnumValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_EnumValue.Merge(m, src) -} -func (m *EnumValue) XXX_Size() int { - return m.Size() -} -func (m *EnumValue) XXX_DiscardUnknown() { - xxx_messageInfo_EnumValue.DiscardUnknown(m) -} - -var xxx_messageInfo_EnumValue proto.InternalMessageInfo - -func (m *EnumValue) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *EnumValue) GetNumber() int32 { - if m != nil { - return m.Number - } - return 0 -} - -func (m *EnumValue) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (*EnumValue) XXX_MessageName() string { - return "google.protobuf.EnumValue" -} - -// A protocol buffer option, which can be attached to a message, field, -// enumeration, etc. -type Option struct { - // The option's name. For protobuf built-in options (options defined in - // descriptor.proto), this is the short name. For example, `"map_entry"`. - // For custom options, it should be the fully-qualified name. For example, - // `"google.api.http"`. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // The option's value packed in an Any message. If the value is a primitive, - // the corresponding wrapper type defined in google/protobuf/wrappers.proto - // should be used. If the value is an enum, it should be stored as an int32 - // value using the google.protobuf.Int32Value type. - Value *Any `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Option) Reset() { *m = Option{} } -func (*Option) ProtoMessage() {} -func (*Option) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{4} -} -func (m *Option) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Option) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Option.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Option) XXX_Merge(src proto.Message) { - xxx_messageInfo_Option.Merge(m, src) -} -func (m *Option) XXX_Size() int { - return m.Size() -} -func (m *Option) XXX_DiscardUnknown() { - xxx_messageInfo_Option.DiscardUnknown(m) -} - -var xxx_messageInfo_Option proto.InternalMessageInfo - -func (m *Option) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Option) GetValue() *Any { - if m != nil { - return m.Value - } - return nil -} - -func (*Option) XXX_MessageName() string { - return "google.protobuf.Option" -} -func init() { - proto.RegisterEnum("google.protobuf.Syntax", Syntax_name, Syntax_value) - proto.RegisterEnum("google.protobuf.Field_Kind", Field_Kind_name, Field_Kind_value) - proto.RegisterEnum("google.protobuf.Field_Cardinality", Field_Cardinality_name, Field_Cardinality_value) - proto.RegisterType((*Type)(nil), "google.protobuf.Type") - proto.RegisterType((*Field)(nil), "google.protobuf.Field") - proto.RegisterType((*Enum)(nil), "google.protobuf.Enum") - proto.RegisterType((*EnumValue)(nil), "google.protobuf.EnumValue") - proto.RegisterType((*Option)(nil), "google.protobuf.Option") -} - -func init() { proto.RegisterFile("google/protobuf/type.proto", fileDescriptor_dd271cc1e348c538) } - 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if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Type) - if !ok { - that2, ok := that.(Type) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if len(this.Fields) != len(that1.Fields) { - if len(this.Fields) < len(that1.Fields) { - return -1 - } - return 1 - } - for i := range this.Fields { - if c := this.Fields[i].Compare(that1.Fields[i]); c != 0 { - return c - } - } - if len(this.Oneofs) != len(that1.Oneofs) { - if len(this.Oneofs) < len(that1.Oneofs) { - return -1 - } - return 1 - } - for i := range this.Oneofs { - if this.Oneofs[i] != that1.Oneofs[i] { - if this.Oneofs[i] < that1.Oneofs[i] { - return -1 - } - return 1 - } - } - if len(this.Options) != len(that1.Options) { - if len(this.Options) < len(that1.Options) { - return -1 - } - return 1 - } - for i := range this.Options { - if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if c := this.SourceContext.Compare(that1.SourceContext); c != 0 { - return c - } - if this.Syntax != that1.Syntax { - if this.Syntax < that1.Syntax { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Field) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Field) - if !ok { - that2, ok := that.(Field) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Kind != that1.Kind { - if this.Kind < that1.Kind { - return -1 - } - return 1 - } - if this.Cardinality != that1.Cardinality { - if this.Cardinality < that1.Cardinality { - return -1 - } - return 1 - } - if this.Number != that1.Number { - if this.Number < that1.Number { - return -1 - } - return 1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if this.TypeUrl != that1.TypeUrl { - if this.TypeUrl < that1.TypeUrl { - return -1 - } - return 1 - } - if this.OneofIndex != that1.OneofIndex { - if this.OneofIndex < that1.OneofIndex { - return -1 - } - return 1 - } - if this.Packed != that1.Packed { - if !this.Packed { - return -1 - } - return 1 - } - if len(this.Options) != len(that1.Options) { - if len(this.Options) < len(that1.Options) { - return -1 - } - return 1 - } - for i := range this.Options { - if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if this.JsonName != that1.JsonName { - if this.JsonName < that1.JsonName { - return -1 - } - return 1 - } - if this.DefaultValue != that1.DefaultValue { - if this.DefaultValue < that1.DefaultValue { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Enum) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Enum) - if !ok { - that2, ok := that.(Enum) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if len(this.Enumvalue) != len(that1.Enumvalue) { - if len(this.Enumvalue) < len(that1.Enumvalue) { - return -1 - } - return 1 - } - for i := range this.Enumvalue { - if c := this.Enumvalue[i].Compare(that1.Enumvalue[i]); c != 0 { - return c - } - } - if len(this.Options) != len(that1.Options) { - if len(this.Options) < len(that1.Options) { - return -1 - } - return 1 - } - for i := range this.Options { - if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if c := this.SourceContext.Compare(that1.SourceContext); c != 0 { - return c - } - if this.Syntax != that1.Syntax { - if this.Syntax < that1.Syntax { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *EnumValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*EnumValue) - if !ok { - that2, ok := that.(EnumValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if this.Number != that1.Number { - if this.Number < that1.Number { - return -1 - } - return 1 - } - if len(this.Options) != len(that1.Options) { - if len(this.Options) < len(that1.Options) { - return -1 - } - return 1 - } - for i := range this.Options { - if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Option) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Option) - if !ok { - that2, ok := that.(Option) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if c := this.Value.Compare(that1.Value); c != 0 { - return c - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (x Syntax) String() string { - s, ok := Syntax_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} -func (x Field_Kind) String() string { - s, ok := Field_Kind_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} -func (x Field_Cardinality) String() string { - s, ok := Field_Cardinality_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} -func (this *Type) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Type) - if !ok { - that2, ok := that.(Type) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if len(this.Fields) != len(that1.Fields) { - return false - } - for i := range this.Fields { - if !this.Fields[i].Equal(that1.Fields[i]) { - return false - } - } - if len(this.Oneofs) != len(that1.Oneofs) { - return false - } - for i := range this.Oneofs { - if this.Oneofs[i] != that1.Oneofs[i] { - return false - } - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if !this.SourceContext.Equal(that1.SourceContext) { - return false - } - if this.Syntax != that1.Syntax { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Field) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Field) - if !ok { - that2, ok := that.(Field) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Kind != that1.Kind { - return false - } - if this.Cardinality != that1.Cardinality { - return false - } - if this.Number != that1.Number { - return false - } - if this.Name != that1.Name { - return false - } - if this.TypeUrl != that1.TypeUrl { - return false - } - if this.OneofIndex != that1.OneofIndex { - return false - } - if this.Packed != that1.Packed { - return false - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if this.JsonName != that1.JsonName { - return false - } - if this.DefaultValue != that1.DefaultValue { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Enum) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Enum) - if !ok { - that2, ok := that.(Enum) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if len(this.Enumvalue) != len(that1.Enumvalue) { - return false - } - for i := range this.Enumvalue { - if !this.Enumvalue[i].Equal(that1.Enumvalue[i]) { - return false - } - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if !this.SourceContext.Equal(that1.SourceContext) { - return false - } - if this.Syntax != that1.Syntax { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *EnumValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*EnumValue) - if !ok { - that2, ok := that.(EnumValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if this.Number != that1.Number { - return false - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Option) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Option) - if !ok { - that2, ok := that.(Option) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if !this.Value.Equal(that1.Value) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Type) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 10) - s = append(s, "&types.Type{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - if this.Fields != nil { - s = append(s, "Fields: "+fmt.Sprintf("%#v", this.Fields)+",\n") - } - s = append(s, "Oneofs: "+fmt.Sprintf("%#v", this.Oneofs)+",\n") - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - if this.SourceContext != nil { - s = append(s, "SourceContext: "+fmt.Sprintf("%#v", this.SourceContext)+",\n") - } - s = append(s, "Syntax: "+fmt.Sprintf("%#v", this.Syntax)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Field) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 14) - s = append(s, "&types.Field{") - s = append(s, "Kind: "+fmt.Sprintf("%#v", this.Kind)+",\n") - s = append(s, "Cardinality: "+fmt.Sprintf("%#v", this.Cardinality)+",\n") - s = append(s, "Number: "+fmt.Sprintf("%#v", this.Number)+",\n") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - s = append(s, "TypeUrl: "+fmt.Sprintf("%#v", this.TypeUrl)+",\n") - s = append(s, "OneofIndex: "+fmt.Sprintf("%#v", this.OneofIndex)+",\n") - s = append(s, "Packed: "+fmt.Sprintf("%#v", this.Packed)+",\n") - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - s = append(s, "JsonName: "+fmt.Sprintf("%#v", this.JsonName)+",\n") - s = append(s, "DefaultValue: "+fmt.Sprintf("%#v", this.DefaultValue)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Enum) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 9) - s = append(s, "&types.Enum{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - if this.Enumvalue != nil { - s = append(s, "Enumvalue: "+fmt.Sprintf("%#v", this.Enumvalue)+",\n") - } - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - if this.SourceContext != nil { - s = append(s, "SourceContext: "+fmt.Sprintf("%#v", this.SourceContext)+",\n") - } - s = append(s, "Syntax: "+fmt.Sprintf("%#v", this.Syntax)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *EnumValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 7) - s = append(s, "&types.EnumValue{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - s = append(s, "Number: "+fmt.Sprintf("%#v", this.Number)+",\n") - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Option) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Option{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - if this.Value != nil { - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringType(v interface{}, typ string) string { - 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var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Options) > 0 { - for iNdEx := len(m.Options) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Options[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintType(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - } - } - if m.Number != 0 { - i = encodeVarintType(dAtA, i, uint64(m.Number)) - i-- - dAtA[i] = 0x10 - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintType(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *Option) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Option) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - 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for i := 0; i < v1; i++ { - this.Fields[i] = NewPopulatedField(r, easy) - } - } - v2 := r.Intn(10) - this.Oneofs = make([]string, v2) - for i := 0; i < v2; i++ { - this.Oneofs[i] = string(randStringType(r)) - } - if r.Intn(5) != 0 { - v3 := r.Intn(5) - this.Options = make([]*Option, v3) - for i := 0; i < v3; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - if r.Intn(5) != 0 { - this.SourceContext = NewPopulatedSourceContext(r, easy) - } - this.Syntax = Syntax([]int32{0, 1}[r.Intn(2)]) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 7) - } - return this -} - -func NewPopulatedField(r randyType, easy bool) *Field { - this := &Field{} - this.Kind = Field_Kind([]int32{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18}[r.Intn(19)]) - this.Cardinality = Field_Cardinality([]int32{0, 1, 2, 3}[r.Intn(4)]) - this.Number = int32(r.Int31()) - if r.Intn(2) == 0 { - this.Number *= -1 - } - this.Name = string(randStringType(r)) - this.TypeUrl = string(randStringType(r)) - this.OneofIndex = int32(r.Int31()) - if r.Intn(2) == 0 { - this.OneofIndex *= -1 - } - this.Packed = bool(bool(r.Intn(2) == 0)) - if r.Intn(5) != 0 { - v4 := r.Intn(5) - this.Options = make([]*Option, v4) - for i := 0; i < v4; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - this.JsonName = string(randStringType(r)) - this.DefaultValue = string(randStringType(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 12) - } - return this -} - -func NewPopulatedEnum(r randyType, easy bool) *Enum { - this := &Enum{} - this.Name = string(randStringType(r)) - if r.Intn(5) != 0 { - v5 := r.Intn(5) - this.Enumvalue = make([]*EnumValue, v5) - for i := 0; i < v5; i++ { - this.Enumvalue[i] = NewPopulatedEnumValue(r, easy) - } - } - if r.Intn(5) != 0 { - v6 := r.Intn(5) - this.Options = make([]*Option, v6) - for i := 0; i < v6; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - if r.Intn(5) != 0 { - this.SourceContext = NewPopulatedSourceContext(r, easy) - } - this.Syntax = Syntax([]int32{0, 1}[r.Intn(2)]) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 6) - } - return this -} - -func NewPopulatedEnumValue(r randyType, easy bool) *EnumValue { - this := &EnumValue{} - this.Name = string(randStringType(r)) - this.Number = int32(r.Int31()) - if r.Intn(2) == 0 { - this.Number *= -1 - } - if r.Intn(5) != 0 { - v7 := r.Intn(5) - this.Options = make([]*Option, v7) - for i := 0; i < v7; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 4) - } - return this -} - -func NewPopulatedOption(r randyType, easy bool) *Option { - this := &Option{} - this.Name = string(randStringType(r)) - if r.Intn(5) != 0 { - this.Value = NewPopulatedAny(r, easy) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 3) - } - return this -} - -type randyType interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneType(r randyType) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringType(r randyType) string { - v8 := r.Intn(100) - tmps := make([]rune, v8) - for i := 0; i < v8; i++ { - tmps[i] = randUTF8RuneType(r) - } - return string(tmps) -} -func randUnrecognizedType(r randyType, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldType(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldType(dAtA []byte, r randyType, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateType(dAtA, uint64(key)) - v9 := r.Int63() - if r.Intn(2) == 0 { - v9 *= -1 - } - dAtA = encodeVarintPopulateType(dAtA, uint64(v9)) - case 1: - dAtA = encodeVarintPopulateType(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateType(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateType(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateType(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateType(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Type) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if len(m.Fields) > 0 { - for _, e := range m.Fields { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if len(m.Oneofs) > 0 { - for _, s := range m.Oneofs { - l = len(s) - n += 1 + l + sovType(uint64(l)) - } - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if m.SourceContext != nil { - l = m.SourceContext.Size() - n += 1 + l + sovType(uint64(l)) - } - if m.Syntax != 0 { - n += 1 + sovType(uint64(m.Syntax)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Field) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Kind != 0 { - n += 1 + sovType(uint64(m.Kind)) - } - if m.Cardinality != 0 { - n += 1 + sovType(uint64(m.Cardinality)) - } - if m.Number != 0 { - n += 1 + sovType(uint64(m.Number)) - } - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - l = len(m.TypeUrl) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if m.OneofIndex != 0 { - n += 1 + sovType(uint64(m.OneofIndex)) - } - if m.Packed { - n += 2 - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - l = len(m.JsonName) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - l = len(m.DefaultValue) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Enum) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if len(m.Enumvalue) > 0 { - for _, e := range m.Enumvalue { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if m.SourceContext != nil { - l = m.SourceContext.Size() - n += 1 + l + sovType(uint64(l)) - } - if m.Syntax != 0 { - n += 1 + sovType(uint64(m.Syntax)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *EnumValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if m.Number != 0 { - n += 1 + sovType(uint64(m.Number)) - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Option) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if m.Value != nil { - l = m.Value.Size() - n += 1 + l + sovType(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovType(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozType(x uint64) (n int) { - return sovType(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Type) String() string { - if this == nil { - return "nil" - } - repeatedStringForFields := "[]*Field{" - for _, f := range this.Fields { - repeatedStringForFields += strings.Replace(f.String(), "Field", "Field", 1) + "," - } - repeatedStringForFields += "}" - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(f.String(), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&Type{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Fields:` + repeatedStringForFields + `,`, - `Oneofs:` + fmt.Sprintf("%v", this.Oneofs) + `,`, - `Options:` + repeatedStringForOptions + `,`, - `SourceContext:` + strings.Replace(fmt.Sprintf("%v", this.SourceContext), "SourceContext", "SourceContext", 1) + `,`, - `Syntax:` + fmt.Sprintf("%v", this.Syntax) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Field) String() string { - if this == nil { - return "nil" - } - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(f.String(), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&Field{`, - `Kind:` + fmt.Sprintf("%v", this.Kind) + `,`, - `Cardinality:` + fmt.Sprintf("%v", this.Cardinality) + `,`, - `Number:` + fmt.Sprintf("%v", this.Number) + `,`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `TypeUrl:` + fmt.Sprintf("%v", this.TypeUrl) + `,`, - `OneofIndex:` + fmt.Sprintf("%v", this.OneofIndex) + `,`, - `Packed:` + fmt.Sprintf("%v", this.Packed) + `,`, - `Options:` + repeatedStringForOptions + `,`, - `JsonName:` + fmt.Sprintf("%v", this.JsonName) + `,`, - `DefaultValue:` + fmt.Sprintf("%v", this.DefaultValue) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Enum) String() string { - if this == nil { - return "nil" - } - repeatedStringForEnumvalue := "[]*EnumValue{" - for _, f := range this.Enumvalue { - repeatedStringForEnumvalue += strings.Replace(f.String(), "EnumValue", "EnumValue", 1) + "," - } - repeatedStringForEnumvalue += "}" - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(f.String(), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&Enum{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Enumvalue:` + repeatedStringForEnumvalue + `,`, - `Options:` + repeatedStringForOptions + `,`, - `SourceContext:` + strings.Replace(fmt.Sprintf("%v", this.SourceContext), "SourceContext", "SourceContext", 1) + `,`, - `Syntax:` + fmt.Sprintf("%v", this.Syntax) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *EnumValue) String() string { - if this == nil { - return "nil" - } - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(f.String(), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&EnumValue{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Number:` + fmt.Sprintf("%v", this.Number) + `,`, - `Options:` + repeatedStringForOptions + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Option) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Option{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Value:` + strings.Replace(fmt.Sprintf("%v", this.Value), "Any", "Any", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringType(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Type) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Type: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Type: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Fields", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Fields = append(m.Fields, &Field{}) - if err := m.Fields[len(m.Fields)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Oneofs", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Oneofs = append(m.Oneofs, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field SourceContext", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.SourceContext == nil { - m.SourceContext = &SourceContext{} - } - if err := m.SourceContext.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 6: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Syntax", wireType) - } - m.Syntax = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Syntax |= Syntax(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Field) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Field: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Field: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Kind", wireType) - } - m.Kind = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Kind |= Field_Kind(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Cardinality", wireType) - } - m.Cardinality = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Cardinality |= Field_Cardinality(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Number", wireType) - } - m.Number = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Number |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field TypeUrl", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.TypeUrl = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 7: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field OneofIndex", wireType) - } - m.OneofIndex = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.OneofIndex |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 8: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Packed", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Packed = bool(v != 0) - case 9: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 10: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field JsonName", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.JsonName = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 11: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field DefaultValue", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.DefaultValue = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Enum) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Enum: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Enum: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Enumvalue", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Enumvalue = append(m.Enumvalue, &EnumValue{}) - if err := m.Enumvalue[len(m.Enumvalue)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field SourceContext", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.SourceContext == nil { - m.SourceContext = &SourceContext{} - } - if err := m.SourceContext.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Syntax", wireType) - } - m.Syntax = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Syntax |= Syntax(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *EnumValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: EnumValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: EnumValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Number", wireType) - } - m.Number = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Number |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Option) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Option: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Option: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Value == nil { - m.Value = &Any{} - } - if err := m.Value.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipType(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowType - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowType - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowType - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthType - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupType - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthType - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthType = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowType = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupType = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/wrappers.pb.go b/vendor/github.com/gogo/protobuf/types/wrappers.pb.go deleted file mode 100644 index 8f1edb57..00000000 --- a/vendor/github.com/gogo/protobuf/types/wrappers.pb.go +++ /dev/null @@ -1,2730 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/wrappers.proto - -package types - -import ( - bytes "bytes" - encoding_binary "encoding/binary" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// Wrapper message for `double`. -// -// The JSON representation for `DoubleValue` is JSON number. -type DoubleValue struct { - // The double value. - Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DoubleValue) Reset() { *m = DoubleValue{} } -func (*DoubleValue) ProtoMessage() {} -func (*DoubleValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{0} -} -func (*DoubleValue) XXX_WellKnownType() string { return "DoubleValue" } -func (m *DoubleValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DoubleValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DoubleValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *DoubleValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_DoubleValue.Merge(m, src) -} -func (m *DoubleValue) XXX_Size() int { - return m.Size() -} -func (m *DoubleValue) XXX_DiscardUnknown() { - xxx_messageInfo_DoubleValue.DiscardUnknown(m) -} - -var xxx_messageInfo_DoubleValue proto.InternalMessageInfo - -func (m *DoubleValue) GetValue() float64 { - if m != nil { - return m.Value - } - return 0 -} - -func (*DoubleValue) XXX_MessageName() string { - return "google.protobuf.DoubleValue" -} - -// Wrapper message for `float`. -// -// The JSON representation for `FloatValue` is JSON number. -type FloatValue struct { - // The float value. - Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *FloatValue) Reset() { *m = FloatValue{} } -func (*FloatValue) ProtoMessage() {} -func (*FloatValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{1} -} -func (*FloatValue) XXX_WellKnownType() string { return "FloatValue" } -func (m *FloatValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *FloatValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_FloatValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *FloatValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_FloatValue.Merge(m, src) -} -func (m *FloatValue) XXX_Size() int { - return m.Size() -} -func (m *FloatValue) XXX_DiscardUnknown() { - xxx_messageInfo_FloatValue.DiscardUnknown(m) -} - -var xxx_messageInfo_FloatValue proto.InternalMessageInfo - -func (m *FloatValue) GetValue() float32 { - if m != nil { - return m.Value - } - return 0 -} - -func (*FloatValue) XXX_MessageName() string { - return "google.protobuf.FloatValue" -} - -// Wrapper message for `int64`. -// -// The JSON representation for `Int64Value` is JSON string. -type Int64Value struct { - // The int64 value. - Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Int64Value) Reset() { *m = Int64Value{} } -func (*Int64Value) ProtoMessage() {} -func (*Int64Value) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{2} -} -func (*Int64Value) XXX_WellKnownType() string { return "Int64Value" } -func (m *Int64Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Int64Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Int64Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Int64Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_Int64Value.Merge(m, src) -} -func (m *Int64Value) XXX_Size() int { - return m.Size() -} -func (m *Int64Value) XXX_DiscardUnknown() { - xxx_messageInfo_Int64Value.DiscardUnknown(m) -} - -var xxx_messageInfo_Int64Value proto.InternalMessageInfo - -func (m *Int64Value) GetValue() int64 { - if m != nil { - return m.Value - } - return 0 -} - -func (*Int64Value) XXX_MessageName() string { - return "google.protobuf.Int64Value" -} - -// Wrapper message for `uint64`. -// -// The JSON representation for `UInt64Value` is JSON string. -type UInt64Value struct { - // The uint64 value. - Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UInt64Value) Reset() { *m = UInt64Value{} } -func (*UInt64Value) ProtoMessage() {} -func (*UInt64Value) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{3} -} -func (*UInt64Value) XXX_WellKnownType() string { return "UInt64Value" } -func (m *UInt64Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UInt64Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UInt64Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *UInt64Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_UInt64Value.Merge(m, src) -} -func (m *UInt64Value) XXX_Size() int { - return m.Size() -} -func (m *UInt64Value) XXX_DiscardUnknown() { - xxx_messageInfo_UInt64Value.DiscardUnknown(m) -} - -var xxx_messageInfo_UInt64Value proto.InternalMessageInfo - -func (m *UInt64Value) GetValue() uint64 { - if m != nil { - return m.Value - } - return 0 -} - -func (*UInt64Value) XXX_MessageName() string { - return "google.protobuf.UInt64Value" -} - -// Wrapper message for `int32`. -// -// The JSON representation for `Int32Value` is JSON number. -type Int32Value struct { - // The int32 value. - Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Int32Value) Reset() { *m = Int32Value{} } -func (*Int32Value) ProtoMessage() {} -func (*Int32Value) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{4} -} -func (*Int32Value) XXX_WellKnownType() string { return "Int32Value" } -func (m *Int32Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Int32Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Int32Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Int32Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_Int32Value.Merge(m, src) -} -func (m *Int32Value) XXX_Size() int { - return m.Size() -} -func (m *Int32Value) XXX_DiscardUnknown() { - xxx_messageInfo_Int32Value.DiscardUnknown(m) -} - -var xxx_messageInfo_Int32Value proto.InternalMessageInfo - -func (m *Int32Value) GetValue() int32 { - if m != nil { - return m.Value - } - return 0 -} - -func (*Int32Value) XXX_MessageName() string { - return "google.protobuf.Int32Value" -} - -// Wrapper message for `uint32`. -// -// The JSON representation for `UInt32Value` is JSON number. -type UInt32Value struct { - // The uint32 value. - Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UInt32Value) Reset() { *m = UInt32Value{} } -func (*UInt32Value) ProtoMessage() {} -func (*UInt32Value) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{5} -} -func (*UInt32Value) XXX_WellKnownType() string { return "UInt32Value" } -func (m *UInt32Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UInt32Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UInt32Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *UInt32Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_UInt32Value.Merge(m, src) -} -func (m *UInt32Value) XXX_Size() int { - return m.Size() -} -func (m *UInt32Value) XXX_DiscardUnknown() { - xxx_messageInfo_UInt32Value.DiscardUnknown(m) -} - -var xxx_messageInfo_UInt32Value proto.InternalMessageInfo - -func (m *UInt32Value) GetValue() uint32 { - if m != nil { - return m.Value - } - return 0 -} - -func (*UInt32Value) XXX_MessageName() string { - return "google.protobuf.UInt32Value" -} - -// Wrapper message for `bool`. -// -// The JSON representation for `BoolValue` is JSON `true` and `false`. -type BoolValue struct { - // The bool value. - Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BoolValue) Reset() { *m = BoolValue{} } -func (*BoolValue) ProtoMessage() {} -func (*BoolValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{6} -} -func (*BoolValue) XXX_WellKnownType() string { return "BoolValue" } -func (m *BoolValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *BoolValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_BoolValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *BoolValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_BoolValue.Merge(m, src) -} -func (m *BoolValue) XXX_Size() int { - return m.Size() -} -func (m *BoolValue) XXX_DiscardUnknown() { - xxx_messageInfo_BoolValue.DiscardUnknown(m) -} - -var xxx_messageInfo_BoolValue proto.InternalMessageInfo - -func (m *BoolValue) GetValue() bool { - if m != nil { - return m.Value - } - return false -} - -func (*BoolValue) XXX_MessageName() string { - return "google.protobuf.BoolValue" -} - -// Wrapper message for `string`. -// -// The JSON representation for `StringValue` is JSON string. -type StringValue struct { - // The string value. - Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *StringValue) Reset() { *m = StringValue{} } -func (*StringValue) ProtoMessage() {} -func (*StringValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{7} -} -func (*StringValue) XXX_WellKnownType() string { return "StringValue" } -func (m *StringValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *StringValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_StringValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *StringValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_StringValue.Merge(m, src) -} -func (m *StringValue) XXX_Size() int { - return m.Size() -} -func (m *StringValue) XXX_DiscardUnknown() { - xxx_messageInfo_StringValue.DiscardUnknown(m) -} - -var xxx_messageInfo_StringValue proto.InternalMessageInfo - -func (m *StringValue) GetValue() string { - if m != nil { - return m.Value - } - return "" -} - -func (*StringValue) XXX_MessageName() string { - return "google.protobuf.StringValue" -} - -// Wrapper message for `bytes`. -// -// The JSON representation for `BytesValue` is JSON string. -type BytesValue struct { - // The bytes value. - Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BytesValue) Reset() { *m = BytesValue{} } -func (*BytesValue) ProtoMessage() {} -func (*BytesValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{8} -} -func (*BytesValue) XXX_WellKnownType() string { return "BytesValue" } -func (m *BytesValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *BytesValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_BytesValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *BytesValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_BytesValue.Merge(m, src) -} -func (m *BytesValue) XXX_Size() int { - return m.Size() -} -func (m *BytesValue) XXX_DiscardUnknown() { - xxx_messageInfo_BytesValue.DiscardUnknown(m) -} - -var xxx_messageInfo_BytesValue proto.InternalMessageInfo - -func (m *BytesValue) GetValue() []byte { - if m != nil { - return m.Value - } - return nil -} - -func (*BytesValue) XXX_MessageName() string { - return "google.protobuf.BytesValue" -} -func init() { - proto.RegisterType((*DoubleValue)(nil), "google.protobuf.DoubleValue") - proto.RegisterType((*FloatValue)(nil), "google.protobuf.FloatValue") - proto.RegisterType((*Int64Value)(nil), "google.protobuf.Int64Value") - 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if !this.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *StringValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*StringValue) - if !ok { - that2, ok := that.(StringValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if this.Value < that1.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *BytesValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*BytesValue) - if !ok { - that2, ok := that.(BytesValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - 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} - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Int64Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Int64Value) - if !ok { - that2, ok := that.(Int64Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *UInt64Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*UInt64Value) - if !ok { - that2, ok := that.(UInt64Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Int32Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Int32Value) - if !ok { - that2, ok := that.(Int32Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *UInt32Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*UInt32Value) - if !ok { - that2, ok := that.(UInt32Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *BoolValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*BoolValue) - if !ok { - that2, ok := that.(BoolValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *StringValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*StringValue) - if !ok { - that2, ok := that.(StringValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *BytesValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*BytesValue) - if !ok { - that2, ok := that.(BytesValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !bytes.Equal(this.Value, that1.Value) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *DoubleValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.DoubleValue{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *FloatValue) GoString() string { - 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if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *BytesValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *BytesValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Value) > 0 { - i -= len(m.Value) - copy(dAtA[i:], m.Value) - i = encodeVarintWrappers(dAtA, i, uint64(len(m.Value))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintWrappers(dAtA []byte, offset int, v uint64) int { - offset -= sovWrappers(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedDoubleValue(r randyWrappers, easy bool) *DoubleValue { - this := &DoubleValue{} - this.Value = float64(r.Float64()) - if r.Intn(2) == 0 { - this.Value *= -1 - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedFloatValue(r randyWrappers, easy bool) *FloatValue { - this := &FloatValue{} - this.Value = float32(r.Float32()) - if r.Intn(2) == 0 { - this.Value *= -1 - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedInt64Value(r randyWrappers, easy bool) *Int64Value { - this := &Int64Value{} - this.Value = int64(r.Int63()) - if r.Intn(2) == 0 { - this.Value *= -1 - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedUInt64Value(r randyWrappers, easy bool) *UInt64Value { - this := &UInt64Value{} - this.Value = uint64(uint64(r.Uint32())) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedInt32Value(r randyWrappers, easy bool) *Int32Value { - this := &Int32Value{} - this.Value = int32(r.Int31()) - if r.Intn(2) == 0 { - this.Value *= -1 - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedUInt32Value(r randyWrappers, easy bool) *UInt32Value { - this := &UInt32Value{} - this.Value = uint32(r.Uint32()) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedBoolValue(r randyWrappers, easy bool) *BoolValue { - this := &BoolValue{} - this.Value = bool(bool(r.Intn(2) == 0)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedStringValue(r randyWrappers, easy bool) *StringValue { - this := &StringValue{} - this.Value = string(randStringWrappers(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedBytesValue(r randyWrappers, easy bool) *BytesValue { - this := &BytesValue{} - v1 := r.Intn(100) - this.Value = make([]byte, v1) - for i := 0; i < v1; i++ { - this.Value[i] = byte(r.Intn(256)) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -type randyWrappers interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneWrappers(r randyWrappers) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringWrappers(r randyWrappers) string { - v2 := r.Intn(100) - tmps := make([]rune, v2) - for i := 0; i < v2; i++ { - tmps[i] = randUTF8RuneWrappers(r) - } - return string(tmps) -} -func randUnrecognizedWrappers(r randyWrappers, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldWrappers(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldWrappers(dAtA []byte, r randyWrappers, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) - v3 := r.Int63() - if r.Intn(2) == 0 { - v3 *= -1 - } - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(v3)) - case 1: - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateWrappers(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *DoubleValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 9 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *FloatValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 5 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Int64Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 1 + sovWrappers(uint64(m.Value)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UInt64Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 1 + sovWrappers(uint64(m.Value)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Int32Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 1 + sovWrappers(uint64(m.Value)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UInt32Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 1 + sovWrappers(uint64(m.Value)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *BoolValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value { - n += 2 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *StringValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Value) - if l > 0 { - n += 1 + l + sovWrappers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *BytesValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Value) - if l > 0 { - n += 1 + l + sovWrappers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovWrappers(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozWrappers(x uint64) (n int) { - return sovWrappers(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *DoubleValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DoubleValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *FloatValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&FloatValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Int64Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Int64Value{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UInt64Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UInt64Value{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Int32Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Int32Value{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UInt32Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UInt32Value{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *BoolValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&BoolValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *StringValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&StringValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *BytesValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&BytesValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringWrappers(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *DoubleValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DoubleValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DoubleValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 1 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var v uint64 - if (iNdEx + 8) > l { - return io.ErrUnexpectedEOF - } - v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:])) - iNdEx += 8 - m.Value = float64(math.Float64frombits(v)) - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *FloatValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: FloatValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: FloatValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 5 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var v uint32 - if (iNdEx + 4) > l { - return io.ErrUnexpectedEOF - } - v = uint32(encoding_binary.LittleEndian.Uint32(dAtA[iNdEx:])) - iNdEx += 4 - m.Value = float32(math.Float32frombits(v)) - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Int64Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Int64Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Int64Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - m.Value = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Value |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UInt64Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UInt64Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UInt64Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - m.Value = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Value |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Int32Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Int32Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Int32Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - m.Value = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Value |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UInt32Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UInt32Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UInt32Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - m.Value = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Value |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *BoolValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: BoolValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: BoolValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Value = bool(v != 0) - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *StringValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: StringValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: StringValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthWrappers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthWrappers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Value = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *BytesValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: BytesValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: BytesValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var byteLen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - byteLen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if byteLen < 0 { - return ErrInvalidLengthWrappers - } - postIndex := iNdEx + byteLen - if postIndex < 0 { - return ErrInvalidLengthWrappers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Value = append(m.Value[:0], dAtA[iNdEx:postIndex]...) - if m.Value == nil { - m.Value = []byte{} - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipWrappers(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowWrappers - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowWrappers - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowWrappers - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthWrappers - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupWrappers - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthWrappers - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthWrappers = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowWrappers = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupWrappers = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go b/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go deleted file mode 100644 index d905df36..00000000 --- a/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go +++ /dev/null @@ -1,300 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -func NewPopulatedStdDouble(r randyWrappers, easy bool) *float64 { - v := NewPopulatedDoubleValue(r, easy) - return &v.Value -} - -func SizeOfStdDouble(v float64) int { - pv := &DoubleValue{Value: v} - return pv.Size() -} - -func StdDoubleMarshal(v float64) ([]byte, error) { - size := SizeOfStdDouble(v) - buf := make([]byte, size) - _, err := StdDoubleMarshalTo(v, buf) - return buf, err -} - -func StdDoubleMarshalTo(v float64, data []byte) (int, error) { - pv := &DoubleValue{Value: v} - return pv.MarshalTo(data) -} - -func StdDoubleUnmarshal(v *float64, data []byte) error { - pv := &DoubleValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdFloat(r randyWrappers, easy bool) *float32 { - v := NewPopulatedFloatValue(r, easy) - return &v.Value -} - -func SizeOfStdFloat(v float32) int { - pv := &FloatValue{Value: v} - return pv.Size() -} - -func StdFloatMarshal(v float32) ([]byte, error) { - size := SizeOfStdFloat(v) - buf := make([]byte, size) - _, err := StdFloatMarshalTo(v, buf) - return buf, err -} - -func StdFloatMarshalTo(v float32, data []byte) (int, error) { - pv := &FloatValue{Value: v} - return pv.MarshalTo(data) -} - -func StdFloatUnmarshal(v *float32, data []byte) error { - pv := &FloatValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdInt64(r randyWrappers, easy bool) *int64 { - v := NewPopulatedInt64Value(r, easy) - return &v.Value -} - -func SizeOfStdInt64(v int64) int { - pv := &Int64Value{Value: v} - return pv.Size() -} - -func StdInt64Marshal(v int64) ([]byte, error) { - size := SizeOfStdInt64(v) - buf := make([]byte, size) - _, err := StdInt64MarshalTo(v, buf) - return buf, err -} - -func StdInt64MarshalTo(v int64, data []byte) (int, error) { - pv := &Int64Value{Value: v} - return pv.MarshalTo(data) -} - -func StdInt64Unmarshal(v *int64, data []byte) error { - pv := &Int64Value{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdUInt64(r randyWrappers, easy bool) *uint64 { - v := NewPopulatedUInt64Value(r, easy) - return &v.Value -} - -func SizeOfStdUInt64(v uint64) int { - pv := &UInt64Value{Value: v} - return pv.Size() -} - -func StdUInt64Marshal(v uint64) ([]byte, error) { - size := SizeOfStdUInt64(v) - buf := make([]byte, size) - _, err := StdUInt64MarshalTo(v, buf) - return buf, err -} - -func StdUInt64MarshalTo(v uint64, data []byte) (int, error) { - pv := &UInt64Value{Value: v} - return pv.MarshalTo(data) -} - -func StdUInt64Unmarshal(v *uint64, data []byte) error { - pv := &UInt64Value{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdInt32(r randyWrappers, easy bool) *int32 { - v := NewPopulatedInt32Value(r, easy) - return &v.Value -} - -func SizeOfStdInt32(v int32) int { - pv := &Int32Value{Value: v} - return pv.Size() -} - -func StdInt32Marshal(v int32) ([]byte, error) { - size := SizeOfStdInt32(v) - buf := make([]byte, size) - _, err := StdInt32MarshalTo(v, buf) - return buf, err -} - -func StdInt32MarshalTo(v int32, data []byte) (int, error) { - pv := &Int32Value{Value: v} - return pv.MarshalTo(data) -} - -func StdInt32Unmarshal(v *int32, data []byte) error { - pv := &Int32Value{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdUInt32(r randyWrappers, easy bool) *uint32 { - v := NewPopulatedUInt32Value(r, easy) - return &v.Value -} - -func SizeOfStdUInt32(v uint32) int { - pv := &UInt32Value{Value: v} - return pv.Size() -} - -func StdUInt32Marshal(v uint32) ([]byte, error) { - size := SizeOfStdUInt32(v) - buf := make([]byte, size) - _, err := StdUInt32MarshalTo(v, buf) - return buf, err -} - -func StdUInt32MarshalTo(v uint32, data []byte) (int, error) { - pv := &UInt32Value{Value: v} - return pv.MarshalTo(data) -} - -func StdUInt32Unmarshal(v *uint32, data []byte) error { - pv := &UInt32Value{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdBool(r randyWrappers, easy bool) *bool { - v := NewPopulatedBoolValue(r, easy) - return &v.Value -} - -func SizeOfStdBool(v bool) int { - pv := &BoolValue{Value: v} - return pv.Size() -} - -func StdBoolMarshal(v bool) ([]byte, error) { - size := SizeOfStdBool(v) - buf := make([]byte, size) - _, err := StdBoolMarshalTo(v, buf) - return buf, err -} - -func StdBoolMarshalTo(v bool, data []byte) (int, error) { - pv := &BoolValue{Value: v} - return pv.MarshalTo(data) -} - -func StdBoolUnmarshal(v *bool, data []byte) error { - pv := &BoolValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdString(r randyWrappers, easy bool) *string { - v := NewPopulatedStringValue(r, easy) - return &v.Value -} - -func SizeOfStdString(v string) int { - pv := &StringValue{Value: v} - return pv.Size() -} - -func StdStringMarshal(v string) ([]byte, error) { - size := SizeOfStdString(v) - buf := make([]byte, size) - _, err := StdStringMarshalTo(v, buf) - return buf, err -} - -func StdStringMarshalTo(v string, data []byte) (int, error) { - pv := &StringValue{Value: v} - return pv.MarshalTo(data) -} - -func StdStringUnmarshal(v *string, data []byte) error { - pv := &StringValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdBytes(r randyWrappers, easy bool) *[]byte { - v := NewPopulatedBytesValue(r, easy) - return &v.Value -} - -func SizeOfStdBytes(v []byte) int { - pv := &BytesValue{Value: v} - return pv.Size() -} - -func StdBytesMarshal(v []byte) ([]byte, error) { - size := SizeOfStdBytes(v) - buf := make([]byte, size) - _, err := StdBytesMarshalTo(v, buf) - return buf, err -} - -func StdBytesMarshalTo(v []byte, data []byte) (int, error) { - pv := &BytesValue{Value: v} - return pv.MarshalTo(data) -} - -func StdBytesUnmarshal(v *[]byte, data []byte) error { - pv := &BytesValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} diff --git a/vendor/github.com/golang/protobuf/LICENSE b/vendor/github.com/golang/protobuf/LICENSE deleted file mode 100644 index 0f646931..00000000 --- a/vendor/github.com/golang/protobuf/LICENSE +++ /dev/null @@ -1,28 +0,0 @@ -Copyright 2010 The Go Authors. All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright -notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the following disclaimer -in the documentation and/or other materials provided with the -distribution. - * Neither the name of Google Inc. nor the names of its -contributors may be used to endorse or promote products derived from -this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - diff --git a/vendor/github.com/golang/protobuf/README.md b/vendor/github.com/golang/protobuf/README.md deleted file mode 100644 index 04a52dff..00000000 --- a/vendor/github.com/golang/protobuf/README.md +++ /dev/null @@ -1,289 +0,0 @@ -# Go support for Protocol Buffers - Google's data interchange format - -[![Build Status](https://travis-ci.org/golang/protobuf.svg?branch=master)](https://travis-ci.org/golang/protobuf) -[![GoDoc](https://godoc.org/github.com/golang/protobuf?status.svg)](https://godoc.org/github.com/golang/protobuf) - -Google's data interchange format. -Copyright 2010 The Go Authors. -https://github.com/golang/protobuf - -This package and the code it generates requires at least Go 1.9. - -This software implements Go bindings for protocol buffers. For -information about protocol buffers themselves, see - https://developers.google.com/protocol-buffers/ - -## Installation ## - -To use this software, you must: -- Install the standard C++ implementation of protocol buffers from - https://developers.google.com/protocol-buffers/ -- Of course, install the Go compiler and tools from - https://golang.org/ - See - https://golang.org/doc/install - for details or, if you are using gccgo, follow the instructions at - https://golang.org/doc/install/gccgo -- Grab the code from the repository and install the `proto` package. - The simplest way is to run `go get -u github.com/golang/protobuf/protoc-gen-go`. - The compiler plugin, `protoc-gen-go`, will be installed in `$GOPATH/bin` - unless `$GOBIN` is set. It must be in your `$PATH` for the protocol - compiler, `protoc`, to find it. -- If you need a particular version of `protoc-gen-go` (e.g., to match your - `proto` package version), one option is - ```shell - GIT_TAG="v1.2.0" # change as needed - go get -d -u github.com/golang/protobuf/protoc-gen-go - git -C "$(go env GOPATH)"/src/github.com/golang/protobuf checkout $GIT_TAG - go install github.com/golang/protobuf/protoc-gen-go - ``` - -This software has two parts: a 'protocol compiler plugin' that -generates Go source files that, once compiled, can access and manage -protocol buffers; and a library that implements run-time support for -encoding (marshaling), decoding (unmarshaling), and accessing protocol -buffers. - -There is support for gRPC in Go using protocol buffers. -See the note at the bottom of this file for details. - -There are no insertion points in the plugin. - - -## Using protocol buffers with Go ## - -Once the software is installed, there are two steps to using it. -First you must compile the protocol buffer definitions and then import -them, with the support library, into your program. - -To compile the protocol buffer definition, run protoc with the --go_out -parameter set to the directory you want to output the Go code to. - - protoc --go_out=. *.proto - -The generated files will be suffixed .pb.go. See the Test code below -for an example using such a file. - -## Packages and input paths ## - -The protocol buffer language has a concept of "packages" which does not -correspond well to the Go notion of packages. In generated Go code, -each source `.proto` file is associated with a single Go package. The -name and import path for this package is specified with the `go_package` -proto option: - - option go_package = "github.com/golang/protobuf/ptypes/any"; - -The protocol buffer compiler will attempt to derive a package name and -import path if a `go_package` option is not present, but it is -best to always specify one explicitly. - -There is a one-to-one relationship between source `.proto` files and -generated `.pb.go` files, but any number of `.pb.go` files may be -contained in the same Go package. - -The output name of a generated file is produced by replacing the -`.proto` suffix with `.pb.go` (e.g., `foo.proto` produces `foo.pb.go`). -However, the output directory is selected in one of two ways. Let -us say we have `inputs/x.proto` with a `go_package` option of -`github.com/golang/protobuf/p`. The corresponding output file may -be: - -- Relative to the import path: - -```shell - protoc --go_out=. inputs/x.proto - # writes ./github.com/golang/protobuf/p/x.pb.go -``` - - (This can work well with `--go_out=$GOPATH`.) - -- Relative to the input file: - -```shell -protoc --go_out=paths=source_relative:. inputs/x.proto -# generate ./inputs/x.pb.go -``` - -## Generated code ## - -The package comment for the proto library contains text describing -the interface provided in Go for protocol buffers. Here is an edited -version. - -The proto package converts data structures to and from the -wire format of protocol buffers. It works in concert with the -Go source code generated for .proto files by the protocol compiler. - -A summary of the properties of the protocol buffer interface -for a protocol buffer variable v: - - - Names are turned from camel_case to CamelCase for export. - - There are no methods on v to set fields; just treat - them as structure fields. - - There are getters that return a field's value if set, - and return the field's default value if unset. - The getters work even if the receiver is a nil message. - - The zero value for a struct is its correct initialization state. - All desired fields must be set before marshaling. - - A Reset() method will restore a protobuf struct to its zero state. - - Non-repeated fields are pointers to the values; nil means unset. - That is, optional or required field int32 f becomes F *int32. - - Repeated fields are slices. - - Helper functions are available to aid the setting of fields. - Helpers for getting values are superseded by the - GetFoo methods and their use is deprecated. - msg.Foo = proto.String("hello") // set field - - Constants are defined to hold the default values of all fields that - have them. They have the form Default_StructName_FieldName. - Because the getter methods handle defaulted values, - direct use of these constants should be rare. - - Enums are given type names and maps from names to values. - Enum values are prefixed with the enum's type name. Enum types have - a String method, and a Enum method to assist in message construction. - - Nested groups and enums have type names prefixed with the name of - the surrounding message type. - - Extensions are given descriptor names that start with E_, - followed by an underscore-delimited list of the nested messages - that contain it (if any) followed by the CamelCased name of the - extension field itself. HasExtension, ClearExtension, GetExtension - and SetExtension are functions for manipulating extensions. - - Oneof field sets are given a single field in their message, - with distinguished wrapper types for each possible field value. - - Marshal and Unmarshal are functions to encode and decode the wire format. - -When the .proto file specifies `syntax="proto3"`, there are some differences: - - - Non-repeated fields of non-message type are values instead of pointers. - - Enum types do not get an Enum method. - -Consider file test.proto, containing - -```proto - syntax = "proto2"; - package example; - - enum FOO { X = 17; }; - - message Test { - required string label = 1; - optional int32 type = 2 [default=77]; - repeated int64 reps = 3; - } -``` - -To create and play with a Test object from the example package, - -```go - package main - - import ( - "log" - - "github.com/golang/protobuf/proto" - "path/to/example" - ) - - func main() { - test := &example.Test{ - Label: proto.String("hello"), - Type: proto.Int32(17), - Reps: []int64{1, 2, 3}, - } - data, err := proto.Marshal(test) - if err != nil { - log.Fatal("marshaling error: ", err) - } - newTest := &example.Test{} - err = proto.Unmarshal(data, newTest) - if err != nil { - log.Fatal("unmarshaling error: ", err) - } - // Now test and newTest contain the same data. - if test.GetLabel() != newTest.GetLabel() { - log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) - } - // etc. - } -``` - -## Parameters ## - -To pass extra parameters to the plugin, use a comma-separated -parameter list separated from the output directory by a colon: - - protoc --go_out=plugins=grpc,import_path=mypackage:. *.proto - -- `paths=(import | source_relative)` - specifies how the paths of - generated files are structured. See the "Packages and imports paths" - section above. The default is `import`. -- `plugins=plugin1+plugin2` - specifies the list of sub-plugins to - load. The only plugin in this repo is `grpc`. -- `Mfoo/bar.proto=quux/shme` - declares that foo/bar.proto is - associated with Go package quux/shme. This is subject to the - import_prefix parameter. - -The following parameters are deprecated and should not be used: - -- `import_prefix=xxx` - a prefix that is added onto the beginning of - all imports. -- `import_path=foo/bar` - used as the package if no input files - declare `go_package`. If it contains slashes, everything up to the - rightmost slash is ignored. - -## gRPC Support ## - -If a proto file specifies RPC services, protoc-gen-go can be instructed to -generate code compatible with gRPC (http://www.grpc.io/). To do this, pass -the `plugins` parameter to protoc-gen-go; the usual way is to insert it into -the --go_out argument to protoc: - - protoc --go_out=plugins=grpc:. *.proto - -## Compatibility ## - -The library and the generated code are expected to be stable over time. -However, we reserve the right to make breaking changes without notice for the -following reasons: - -- Security. A security issue in the specification or implementation may come to - light whose resolution requires breaking compatibility. We reserve the right - to address such security issues. -- Unspecified behavior. There are some aspects of the Protocol Buffers - specification that are undefined. Programs that depend on such unspecified - behavior may break in future releases. -- Specification errors or changes. If it becomes necessary to address an - inconsistency, incompleteness, or change in the Protocol Buffers - specification, resolving the issue could affect the meaning or legality of - existing programs. We reserve the right to address such issues, including - updating the implementations. -- Bugs. If the library has a bug that violates the specification, a program - that depends on the buggy behavior may break if the bug is fixed. We reserve - the right to fix such bugs. -- Adding methods or fields to generated structs. These may conflict with field - names that already exist in a schema, causing applications to break. When the - code generator encounters a field in the schema that would collide with a - generated field or method name, the code generator will append an underscore - to the generated field or method name. -- Adding, removing, or changing methods or fields in generated structs that - start with `XXX`. These parts of the generated code are exported out of - necessity, but should not be considered part of the public API. -- Adding, removing, or changing unexported symbols in generated code. - -Any breaking changes outside of these will be announced 6 months in advance to -protobuf@googlegroups.com. - -You should, whenever possible, use generated code created by the `protoc-gen-go` -tool built at the same commit as the `proto` package. The `proto` package -declares package-level constants in the form `ProtoPackageIsVersionX`. -Application code and generated code may depend on one of these constants to -ensure that compilation will fail if the available version of the proto library -is too old. Whenever we make a change to the generated code that requires newer -library support, in the same commit we will increment the version number of the -generated code and declare a new package-level constant whose name incorporates -the latest version number. Removing a compatibility constant is considered a -breaking change and would be subject to the announcement policy stated above. - -The `protoc-gen-go/generator` package exposes a plugin interface, -which is used by the gRPC code generation. This interface is not -supported and is subject to incompatible changes without notice. diff --git a/vendor/github.com/golang/protobuf/go.mod b/vendor/github.com/golang/protobuf/go.mod deleted file mode 100644 index de28f6f0..00000000 --- a/vendor/github.com/golang/protobuf/go.mod +++ /dev/null @@ -1,3 +0,0 @@ -module github.com/golang/protobuf - -go 1.12 diff --git a/vendor/github.com/golang/protobuf/proto/clone.go b/vendor/github.com/golang/protobuf/proto/clone.go deleted file mode 100644 index 3cd3249f..00000000 --- a/vendor/github.com/golang/protobuf/proto/clone.go +++ /dev/null @@ -1,253 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2011 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Protocol buffer deep copy and merge. -// TODO: RawMessage. - -package proto - -import ( - "fmt" - "log" - "reflect" - "strings" -) - -// Clone returns a deep copy of a protocol buffer. -func Clone(src Message) Message { - in := reflect.ValueOf(src) - if in.IsNil() { - return src - } - out := reflect.New(in.Type().Elem()) - dst := out.Interface().(Message) - Merge(dst, src) - return dst -} - -// Merger is the interface representing objects that can merge messages of the same type. -type Merger interface { - // Merge merges src into this message. - // Required and optional fields that are set in src will be set to that value in dst. - // Elements of repeated fields will be appended. - // - // Merge may panic if called with a different argument type than the receiver. - Merge(src Message) -} - -// generatedMerger is the custom merge method that generated protos will have. -// We must add this method since a generate Merge method will conflict with -// many existing protos that have a Merge data field already defined. -type generatedMerger interface { - XXX_Merge(src Message) -} - -// Merge merges src into dst. -// Required and optional fields that are set in src will be set to that value in dst. -// Elements of repeated fields will be appended. -// Merge panics if src and dst are not the same type, or if dst is nil. -func Merge(dst, src Message) { - if m, ok := dst.(Merger); ok { - m.Merge(src) - return - } - - in := reflect.ValueOf(src) - out := reflect.ValueOf(dst) - if out.IsNil() { - panic("proto: nil destination") - } - if in.Type() != out.Type() { - panic(fmt.Sprintf("proto.Merge(%T, %T) type mismatch", dst, src)) - } - if in.IsNil() { - return // Merge from nil src is a noop - } - if m, ok := dst.(generatedMerger); ok { - m.XXX_Merge(src) - return - } - mergeStruct(out.Elem(), in.Elem()) -} - -func mergeStruct(out, in reflect.Value) { - sprop := GetProperties(in.Type()) - for i := 0; i < in.NumField(); i++ { - f := in.Type().Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - mergeAny(out.Field(i), in.Field(i), false, sprop.Prop[i]) - } - - if emIn, err := extendable(in.Addr().Interface()); err == nil { - emOut, _ := extendable(out.Addr().Interface()) - mIn, muIn := emIn.extensionsRead() - if mIn != nil { - mOut := emOut.extensionsWrite() - muIn.Lock() - mergeExtension(mOut, mIn) - muIn.Unlock() - } - } - - uf := in.FieldByName("XXX_unrecognized") - if !uf.IsValid() { - return - } - uin := uf.Bytes() - if len(uin) > 0 { - out.FieldByName("XXX_unrecognized").SetBytes(append([]byte(nil), uin...)) - } -} - -// mergeAny performs a merge between two values of the same type. -// viaPtr indicates whether the values were indirected through a pointer (implying proto2). -// prop is set if this is a struct field (it may be nil). -func mergeAny(out, in reflect.Value, viaPtr bool, prop *Properties) { - if in.Type() == protoMessageType { - if !in.IsNil() { - if out.IsNil() { - out.Set(reflect.ValueOf(Clone(in.Interface().(Message)))) - } else { - Merge(out.Interface().(Message), in.Interface().(Message)) - } - } - return - } - switch in.Kind() { - case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, - reflect.String, reflect.Uint32, reflect.Uint64: - if !viaPtr && isProto3Zero(in) { - return - } - out.Set(in) - case reflect.Interface: - // Probably a oneof field; copy non-nil values. - if in.IsNil() { - return - } - // Allocate destination if it is not set, or set to a different type. - // Otherwise we will merge as normal. - if out.IsNil() || out.Elem().Type() != in.Elem().Type() { - out.Set(reflect.New(in.Elem().Elem().Type())) // interface -> *T -> T -> new(T) - } - mergeAny(out.Elem(), in.Elem(), false, nil) - case reflect.Map: - if in.Len() == 0 { - return - } - if out.IsNil() { - out.Set(reflect.MakeMap(in.Type())) - } - // For maps with value types of *T or []byte we need to deep copy each value. - elemKind := in.Type().Elem().Kind() - for _, key := range in.MapKeys() { - var val reflect.Value - switch elemKind { - case reflect.Ptr: - val = reflect.New(in.Type().Elem().Elem()) - mergeAny(val, in.MapIndex(key), false, nil) - case reflect.Slice: - val = in.MapIndex(key) - val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) - default: - val = in.MapIndex(key) - } - out.SetMapIndex(key, val) - } - case reflect.Ptr: - if in.IsNil() { - return - } - if out.IsNil() { - out.Set(reflect.New(in.Elem().Type())) - } - mergeAny(out.Elem(), in.Elem(), true, nil) - case reflect.Slice: - if in.IsNil() { - return - } - if in.Type().Elem().Kind() == reflect.Uint8 { - // []byte is a scalar bytes field, not a repeated field. - - // Edge case: if this is in a proto3 message, a zero length - // bytes field is considered the zero value, and should not - // be merged. - if prop != nil && prop.proto3 && in.Len() == 0 { - return - } - - // Make a deep copy. - // Append to []byte{} instead of []byte(nil) so that we never end up - // with a nil result. - out.SetBytes(append([]byte{}, in.Bytes()...)) - return - } - n := in.Len() - if out.IsNil() { - out.Set(reflect.MakeSlice(in.Type(), 0, n)) - } - switch in.Type().Elem().Kind() { - case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, - reflect.String, reflect.Uint32, reflect.Uint64: - out.Set(reflect.AppendSlice(out, in)) - default: - for i := 0; i < n; i++ { - x := reflect.Indirect(reflect.New(in.Type().Elem())) - mergeAny(x, in.Index(i), false, nil) - out.Set(reflect.Append(out, x)) - } - } - case reflect.Struct: - mergeStruct(out, in) - default: - // unknown type, so not a protocol buffer - log.Printf("proto: don't know how to copy %v", in) - } -} - -func mergeExtension(out, in map[int32]Extension) { - for extNum, eIn := range in { - eOut := Extension{desc: eIn.desc} - if eIn.value != nil { - v := reflect.New(reflect.TypeOf(eIn.value)).Elem() - mergeAny(v, reflect.ValueOf(eIn.value), false, nil) - eOut.value = v.Interface() - } - if eIn.enc != nil { - eOut.enc = make([]byte, len(eIn.enc)) - copy(eOut.enc, eIn.enc) - } - - out[extNum] = eOut - } -} diff --git a/vendor/github.com/golang/protobuf/proto/decode.go b/vendor/github.com/golang/protobuf/proto/decode.go deleted file mode 100644 index 63b0f08b..00000000 --- a/vendor/github.com/golang/protobuf/proto/decode.go +++ /dev/null @@ -1,427 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Routines for decoding protocol buffer data to construct in-memory representations. - */ - -import ( - "errors" - "fmt" - "io" -) - -// errOverflow is returned when an integer is too large to be represented. -var errOverflow = errors.New("proto: integer overflow") - -// ErrInternalBadWireType is returned by generated code when an incorrect -// wire type is encountered. It does not get returned to user code. -var ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof") - -// DecodeVarint reads a varint-encoded integer from the slice. -// It returns the integer and the number of bytes consumed, or -// zero if there is not enough. -// This is the format for the -// int32, int64, uint32, uint64, bool, and enum -// protocol buffer types. -func DecodeVarint(buf []byte) (x uint64, n int) { - for shift := uint(0); shift < 64; shift += 7 { - if n >= len(buf) { - return 0, 0 - } - b := uint64(buf[n]) - n++ - x |= (b & 0x7F) << shift - if (b & 0x80) == 0 { - return x, n - } - } - - // The number is too large to represent in a 64-bit value. - return 0, 0 -} - -func (p *Buffer) decodeVarintSlow() (x uint64, err error) { - i := p.index - l := len(p.buf) - - for shift := uint(0); shift < 64; shift += 7 { - if i >= l { - err = io.ErrUnexpectedEOF - return - } - b := p.buf[i] - i++ - x |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - p.index = i - return - } - } - - // The number is too large to represent in a 64-bit value. - err = errOverflow - return -} - -// DecodeVarint reads a varint-encoded integer from the Buffer. -// This is the format for the -// int32, int64, uint32, uint64, bool, and enum -// protocol buffer types. -func (p *Buffer) DecodeVarint() (x uint64, err error) { - i := p.index - buf := p.buf - - if i >= len(buf) { - return 0, io.ErrUnexpectedEOF - } else if buf[i] < 0x80 { - p.index++ - return uint64(buf[i]), nil - } else if len(buf)-i < 10 { - return p.decodeVarintSlow() - } - - var b uint64 - // we already checked the first byte - x = uint64(buf[i]) - 0x80 - i++ - - b = uint64(buf[i]) - i++ - x += b << 7 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 7 - - b = uint64(buf[i]) - i++ - x += b << 14 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 14 - - b = uint64(buf[i]) - i++ - x += b << 21 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 21 - - b = uint64(buf[i]) - i++ - x += b << 28 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 28 - - b = uint64(buf[i]) - i++ - x += b << 35 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 35 - - b = uint64(buf[i]) - i++ - x += b << 42 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 42 - - b = uint64(buf[i]) - i++ - x += b << 49 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 49 - - b = uint64(buf[i]) - i++ - x += b << 56 - if b&0x80 == 0 { - goto done - } - x -= 0x80 << 56 - - b = uint64(buf[i]) - i++ - x += b << 63 - if b&0x80 == 0 { - goto done - } - - return 0, errOverflow - -done: - p.index = i - return x, nil -} - -// DecodeFixed64 reads a 64-bit integer from the Buffer. -// This is the format for the -// fixed64, sfixed64, and double protocol buffer types. -func (p *Buffer) DecodeFixed64() (x uint64, err error) { - // x, err already 0 - i := p.index + 8 - if i < 0 || i > len(p.buf) { - err = io.ErrUnexpectedEOF - return - } - p.index = i - - x = uint64(p.buf[i-8]) - x |= uint64(p.buf[i-7]) << 8 - x |= uint64(p.buf[i-6]) << 16 - x |= uint64(p.buf[i-5]) << 24 - x |= uint64(p.buf[i-4]) << 32 - x |= uint64(p.buf[i-3]) << 40 - x |= uint64(p.buf[i-2]) << 48 - x |= uint64(p.buf[i-1]) << 56 - return -} - -// DecodeFixed32 reads a 32-bit integer from the Buffer. -// This is the format for the -// fixed32, sfixed32, and float protocol buffer types. -func (p *Buffer) DecodeFixed32() (x uint64, err error) { - // x, err already 0 - i := p.index + 4 - if i < 0 || i > len(p.buf) { - err = io.ErrUnexpectedEOF - return - } - p.index = i - - x = uint64(p.buf[i-4]) - x |= uint64(p.buf[i-3]) << 8 - x |= uint64(p.buf[i-2]) << 16 - x |= uint64(p.buf[i-1]) << 24 - return -} - -// DecodeZigzag64 reads a zigzag-encoded 64-bit integer -// from the Buffer. -// This is the format used for the sint64 protocol buffer type. -func (p *Buffer) DecodeZigzag64() (x uint64, err error) { - x, err = p.DecodeVarint() - if err != nil { - return - } - x = (x >> 1) ^ uint64((int64(x&1)<<63)>>63) - return -} - -// DecodeZigzag32 reads a zigzag-encoded 32-bit integer -// from the Buffer. -// This is the format used for the sint32 protocol buffer type. -func (p *Buffer) DecodeZigzag32() (x uint64, err error) { - x, err = p.DecodeVarint() - if err != nil { - return - } - x = uint64((uint32(x) >> 1) ^ uint32((int32(x&1)<<31)>>31)) - return -} - -// DecodeRawBytes reads a count-delimited byte buffer from the Buffer. -// This is the format used for the bytes protocol buffer -// type and for embedded messages. -func (p *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) { - n, err := p.DecodeVarint() - if err != nil { - return nil, err - } - - nb := int(n) - if nb < 0 { - return nil, fmt.Errorf("proto: bad byte length %d", nb) - } - end := p.index + nb - if end < p.index || end > len(p.buf) { - return nil, io.ErrUnexpectedEOF - } - - if !alloc { - // todo: check if can get more uses of alloc=false - buf = p.buf[p.index:end] - p.index += nb - return - } - - buf = make([]byte, nb) - copy(buf, p.buf[p.index:]) - p.index += nb - return -} - -// DecodeStringBytes reads an encoded string from the Buffer. -// This is the format used for the proto2 string type. -func (p *Buffer) DecodeStringBytes() (s string, err error) { - buf, err := p.DecodeRawBytes(false) - if err != nil { - return - } - return string(buf), nil -} - -// Unmarshaler is the interface representing objects that can -// unmarshal themselves. The argument points to data that may be -// overwritten, so implementations should not keep references to the -// buffer. -// Unmarshal implementations should not clear the receiver. -// Any unmarshaled data should be merged into the receiver. -// Callers of Unmarshal that do not want to retain existing data -// should Reset the receiver before calling Unmarshal. -type Unmarshaler interface { - Unmarshal([]byte) error -} - -// newUnmarshaler is the interface representing objects that can -// unmarshal themselves. The semantics are identical to Unmarshaler. -// -// This exists to support protoc-gen-go generated messages. -// The proto package will stop type-asserting to this interface in the future. -// -// DO NOT DEPEND ON THIS. -type newUnmarshaler interface { - XXX_Unmarshal([]byte) error -} - -// Unmarshal parses the protocol buffer representation in buf and places the -// decoded result in pb. If the struct underlying pb does not match -// the data in buf, the results can be unpredictable. -// -// Unmarshal resets pb before starting to unmarshal, so any -// existing data in pb is always removed. Use UnmarshalMerge -// to preserve and append to existing data. -func Unmarshal(buf []byte, pb Message) error { - pb.Reset() - if u, ok := pb.(newUnmarshaler); ok { - return u.XXX_Unmarshal(buf) - } - if u, ok := pb.(Unmarshaler); ok { - return u.Unmarshal(buf) - } - return NewBuffer(buf).Unmarshal(pb) -} - -// UnmarshalMerge parses the protocol buffer representation in buf and -// writes the decoded result to pb. If the struct underlying pb does not match -// the data in buf, the results can be unpredictable. -// -// UnmarshalMerge merges into existing data in pb. -// Most code should use Unmarshal instead. -func UnmarshalMerge(buf []byte, pb Message) error { - if u, ok := pb.(newUnmarshaler); ok { - return u.XXX_Unmarshal(buf) - } - if u, ok := pb.(Unmarshaler); ok { - // NOTE: The history of proto have unfortunately been inconsistent - // whether Unmarshaler should or should not implicitly clear itself. - // Some implementations do, most do not. - // Thus, calling this here may or may not do what people want. - // - // See https://github.com/golang/protobuf/issues/424 - return u.Unmarshal(buf) - } - return NewBuffer(buf).Unmarshal(pb) -} - -// DecodeMessage reads a count-delimited message from the Buffer. -func (p *Buffer) DecodeMessage(pb Message) error { - enc, err := p.DecodeRawBytes(false) - if err != nil { - return err - } - return NewBuffer(enc).Unmarshal(pb) -} - -// DecodeGroup reads a tag-delimited group from the Buffer. -// StartGroup tag is already consumed. This function consumes -// EndGroup tag. -func (p *Buffer) DecodeGroup(pb Message) error { - b := p.buf[p.index:] - x, y := findEndGroup(b) - if x < 0 { - return io.ErrUnexpectedEOF - } - err := Unmarshal(b[:x], pb) - p.index += y - return err -} - -// Unmarshal parses the protocol buffer representation in the -// Buffer and places the decoded result in pb. If the struct -// underlying pb does not match the data in the buffer, the results can be -// unpredictable. -// -// Unlike proto.Unmarshal, this does not reset pb before starting to unmarshal. -func (p *Buffer) Unmarshal(pb Message) error { - // If the object can unmarshal itself, let it. - if u, ok := pb.(newUnmarshaler); ok { - err := u.XXX_Unmarshal(p.buf[p.index:]) - p.index = len(p.buf) - return err - } - if u, ok := pb.(Unmarshaler); ok { - // NOTE: The history of proto have unfortunately been inconsistent - // whether Unmarshaler should or should not implicitly clear itself. - // Some implementations do, most do not. - // Thus, calling this here may or may not do what people want. - // - // See https://github.com/golang/protobuf/issues/424 - err := u.Unmarshal(p.buf[p.index:]) - p.index = len(p.buf) - return err - } - - // Slow workaround for messages that aren't Unmarshalers. - // This includes some hand-coded .pb.go files and - // bootstrap protos. - // TODO: fix all of those and then add Unmarshal to - // the Message interface. Then: - // The cast above and code below can be deleted. - // The old unmarshaler can be deleted. - // Clients can call Unmarshal directly (can already do that, actually). - var info InternalMessageInfo - err := info.Unmarshal(pb, p.buf[p.index:]) - p.index = len(p.buf) - return err -} diff --git a/vendor/github.com/golang/protobuf/proto/deprecated.go b/vendor/github.com/golang/protobuf/proto/deprecated.go deleted file mode 100644 index 35b882c0..00000000 --- a/vendor/github.com/golang/protobuf/proto/deprecated.go +++ /dev/null @@ -1,63 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2018 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import "errors" - -// Deprecated: do not use. -type Stats struct{ Emalloc, Dmalloc, Encode, Decode, Chit, Cmiss, Size uint64 } - -// Deprecated: do not use. -func GetStats() Stats { return Stats{} } - -// Deprecated: do not use. -func MarshalMessageSet(interface{}) ([]byte, error) { - return nil, errors.New("proto: not implemented") -} - -// Deprecated: do not use. -func UnmarshalMessageSet([]byte, interface{}) error { - return errors.New("proto: not implemented") -} - -// Deprecated: do not use. -func MarshalMessageSetJSON(interface{}) ([]byte, error) { - return nil, errors.New("proto: not implemented") -} - -// Deprecated: do not use. -func UnmarshalMessageSetJSON([]byte, interface{}) error { - return errors.New("proto: not implemented") -} - -// Deprecated: do not use. -func RegisterMessageSetType(Message, int32, string) {} diff --git a/vendor/github.com/golang/protobuf/proto/discard.go b/vendor/github.com/golang/protobuf/proto/discard.go deleted file mode 100644 index dea2617c..00000000 --- a/vendor/github.com/golang/protobuf/proto/discard.go +++ /dev/null @@ -1,350 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2017 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "fmt" - "reflect" - "strings" - "sync" - "sync/atomic" -) - -type generatedDiscarder interface { - XXX_DiscardUnknown() -} - -// DiscardUnknown recursively discards all unknown fields from this message -// and all embedded messages. -// -// When unmarshaling a message with unrecognized fields, the tags and values -// of such fields are preserved in the Message. This allows a later call to -// marshal to be able to produce a message that continues to have those -// unrecognized fields. To avoid this, DiscardUnknown is used to -// explicitly clear the unknown fields after unmarshaling. -// -// For proto2 messages, the unknown fields of message extensions are only -// discarded from messages that have been accessed via GetExtension. -func DiscardUnknown(m Message) { - if m, ok := m.(generatedDiscarder); ok { - m.XXX_DiscardUnknown() - return - } - // TODO: Dynamically populate a InternalMessageInfo for legacy messages, - // but the master branch has no implementation for InternalMessageInfo, - // so it would be more work to replicate that approach. - discardLegacy(m) -} - -// DiscardUnknown recursively discards all unknown fields. -func (a *InternalMessageInfo) DiscardUnknown(m Message) { - di := atomicLoadDiscardInfo(&a.discard) - if di == nil { - di = getDiscardInfo(reflect.TypeOf(m).Elem()) - atomicStoreDiscardInfo(&a.discard, di) - } - di.discard(toPointer(&m)) -} - -type discardInfo struct { - typ reflect.Type - - initialized int32 // 0: only typ is valid, 1: everything is valid - lock sync.Mutex - - fields []discardFieldInfo - unrecognized field -} - -type discardFieldInfo struct { - field field // Offset of field, guaranteed to be valid - discard func(src pointer) -} - -var ( - discardInfoMap = map[reflect.Type]*discardInfo{} - discardInfoLock sync.Mutex -) - -func getDiscardInfo(t reflect.Type) *discardInfo { - discardInfoLock.Lock() - defer discardInfoLock.Unlock() - di := discardInfoMap[t] - if di == nil { - di = &discardInfo{typ: t} - discardInfoMap[t] = di - } - return di -} - -func (di *discardInfo) discard(src pointer) { - if src.isNil() { - return // Nothing to do. - } - - if atomic.LoadInt32(&di.initialized) == 0 { - di.computeDiscardInfo() - } - - for _, fi := range di.fields { - sfp := src.offset(fi.field) - fi.discard(sfp) - } - - // For proto2 messages, only discard unknown fields in message extensions - // that have been accessed via GetExtension. - if em, err := extendable(src.asPointerTo(di.typ).Interface()); err == nil { - // Ignore lock since DiscardUnknown is not concurrency safe. - emm, _ := em.extensionsRead() - for _, mx := range emm { - if m, ok := mx.value.(Message); ok { - DiscardUnknown(m) - } - } - } - - if di.unrecognized.IsValid() { - *src.offset(di.unrecognized).toBytes() = nil - } -} - -func (di *discardInfo) computeDiscardInfo() { - di.lock.Lock() - defer di.lock.Unlock() - if di.initialized != 0 { - return - } - t := di.typ - n := t.NumField() - - for i := 0; i < n; i++ { - f := t.Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - - dfi := discardFieldInfo{field: toField(&f)} - tf := f.Type - - // Unwrap tf to get its most basic type. - var isPointer, isSlice bool - if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { - isSlice = true - tf = tf.Elem() - } - if tf.Kind() == reflect.Ptr { - isPointer = true - tf = tf.Elem() - } - if isPointer && isSlice && tf.Kind() != reflect.Struct { - panic(fmt.Sprintf("%v.%s cannot be a slice of pointers to primitive types", t, f.Name)) - } - - switch tf.Kind() { - case reflect.Struct: - switch { - case !isPointer: - panic(fmt.Sprintf("%v.%s cannot be a direct struct value", t, f.Name)) - case isSlice: // E.g., []*pb.T - di := getDiscardInfo(tf) - dfi.discard = func(src pointer) { - sps := src.getPointerSlice() - for _, sp := range sps { - if !sp.isNil() { - di.discard(sp) - } - } - } - default: // E.g., *pb.T - di := getDiscardInfo(tf) - dfi.discard = func(src pointer) { - sp := src.getPointer() - if !sp.isNil() { - di.discard(sp) - } - } - } - case reflect.Map: - switch { - case isPointer || isSlice: - panic(fmt.Sprintf("%v.%s cannot be a pointer to a map or a slice of map values", t, f.Name)) - default: // E.g., map[K]V - if tf.Elem().Kind() == reflect.Ptr { // Proto struct (e.g., *T) - dfi.discard = func(src pointer) { - sm := src.asPointerTo(tf).Elem() - if sm.Len() == 0 { - return - } - for _, key := range sm.MapKeys() { - val := sm.MapIndex(key) - DiscardUnknown(val.Interface().(Message)) - } - } - } else { - dfi.discard = func(pointer) {} // Noop - } - } - case reflect.Interface: - // Must be oneof field. - switch { - case isPointer || isSlice: - panic(fmt.Sprintf("%v.%s cannot be a pointer to a interface or a slice of interface values", t, f.Name)) - default: // E.g., interface{} - // TODO: Make this faster? - dfi.discard = func(src pointer) { - su := src.asPointerTo(tf).Elem() - if !su.IsNil() { - sv := su.Elem().Elem().Field(0) - if sv.Kind() == reflect.Ptr && sv.IsNil() { - return - } - switch sv.Type().Kind() { - case reflect.Ptr: // Proto struct (e.g., *T) - DiscardUnknown(sv.Interface().(Message)) - } - } - } - } - default: - continue - } - di.fields = append(di.fields, dfi) - } - - di.unrecognized = invalidField - if f, ok := t.FieldByName("XXX_unrecognized"); ok { - if f.Type != reflect.TypeOf([]byte{}) { - panic("expected XXX_unrecognized to be of type []byte") - } - di.unrecognized = toField(&f) - } - - atomic.StoreInt32(&di.initialized, 1) -} - -func discardLegacy(m Message) { - v := reflect.ValueOf(m) - if v.Kind() != reflect.Ptr || v.IsNil() { - return - } - v = v.Elem() - if v.Kind() != reflect.Struct { - return - } - t := v.Type() - - for i := 0; i < v.NumField(); i++ { - f := t.Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - vf := v.Field(i) - tf := f.Type - - // Unwrap tf to get its most basic type. - var isPointer, isSlice bool - if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { - isSlice = true - tf = tf.Elem() - } - if tf.Kind() == reflect.Ptr { - isPointer = true - tf = tf.Elem() - } - if isPointer && isSlice && tf.Kind() != reflect.Struct { - panic(fmt.Sprintf("%T.%s cannot be a slice of pointers to primitive types", m, f.Name)) - } - - switch tf.Kind() { - case reflect.Struct: - switch { - case !isPointer: - panic(fmt.Sprintf("%T.%s cannot be a direct struct value", m, f.Name)) - case isSlice: // E.g., []*pb.T - for j := 0; j < vf.Len(); j++ { - discardLegacy(vf.Index(j).Interface().(Message)) - } - default: // E.g., *pb.T - discardLegacy(vf.Interface().(Message)) - } - case reflect.Map: - switch { - case isPointer || isSlice: - panic(fmt.Sprintf("%T.%s cannot be a pointer to a map or a slice of map values", m, f.Name)) - default: // E.g., map[K]V - tv := vf.Type().Elem() - if tv.Kind() == reflect.Ptr && tv.Implements(protoMessageType) { // Proto struct (e.g., *T) - for _, key := range vf.MapKeys() { - val := vf.MapIndex(key) - discardLegacy(val.Interface().(Message)) - } - } - } - case reflect.Interface: - // Must be oneof field. - switch { - case isPointer || isSlice: - panic(fmt.Sprintf("%T.%s cannot be a pointer to a interface or a slice of interface values", m, f.Name)) - default: // E.g., test_proto.isCommunique_Union interface - if !vf.IsNil() && f.Tag.Get("protobuf_oneof") != "" { - vf = vf.Elem() // E.g., *test_proto.Communique_Msg - if !vf.IsNil() { - vf = vf.Elem() // E.g., test_proto.Communique_Msg - vf = vf.Field(0) // E.g., Proto struct (e.g., *T) or primitive value - if vf.Kind() == reflect.Ptr { - discardLegacy(vf.Interface().(Message)) - } - } - } - } - } - } - - if vf := v.FieldByName("XXX_unrecognized"); vf.IsValid() { - if vf.Type() != reflect.TypeOf([]byte{}) { - panic("expected XXX_unrecognized to be of type []byte") - } - vf.Set(reflect.ValueOf([]byte(nil))) - } - - // For proto2 messages, only discard unknown fields in message extensions - // that have been accessed via GetExtension. - if em, err := extendable(m); err == nil { - // Ignore lock since discardLegacy is not concurrency safe. - emm, _ := em.extensionsRead() - for _, mx := range emm { - if m, ok := mx.value.(Message); ok { - discardLegacy(m) - } - } - } -} diff --git a/vendor/github.com/golang/protobuf/proto/encode.go b/vendor/github.com/golang/protobuf/proto/encode.go deleted file mode 100644 index 3abfed2c..00000000 --- a/vendor/github.com/golang/protobuf/proto/encode.go +++ /dev/null @@ -1,203 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Routines for encoding data into the wire format for protocol buffers. - */ - -import ( - "errors" - "reflect" -) - -var ( - // errRepeatedHasNil is the error returned if Marshal is called with - // a struct with a repeated field containing a nil element. - errRepeatedHasNil = errors.New("proto: repeated field has nil element") - - // errOneofHasNil is the error returned if Marshal is called with - // a struct with a oneof field containing a nil element. - errOneofHasNil = errors.New("proto: oneof field has nil value") - - // ErrNil is the error returned if Marshal is called with nil. - ErrNil = errors.New("proto: Marshal called with nil") - - // ErrTooLarge is the error returned if Marshal is called with a - // message that encodes to >2GB. - ErrTooLarge = errors.New("proto: message encodes to over 2 GB") -) - -// The fundamental encoders that put bytes on the wire. -// Those that take integer types all accept uint64 and are -// therefore of type valueEncoder. - -const maxVarintBytes = 10 // maximum length of a varint - -// EncodeVarint returns the varint encoding of x. -// This is the format for the -// int32, int64, uint32, uint64, bool, and enum -// protocol buffer types. -// Not used by the package itself, but helpful to clients -// wishing to use the same encoding. -func EncodeVarint(x uint64) []byte { - var buf [maxVarintBytes]byte - var n int - for n = 0; x > 127; n++ { - buf[n] = 0x80 | uint8(x&0x7F) - x >>= 7 - } - buf[n] = uint8(x) - n++ - return buf[0:n] -} - -// EncodeVarint writes a varint-encoded integer to the Buffer. -// This is the format for the -// int32, int64, uint32, uint64, bool, and enum -// protocol buffer types. -func (p *Buffer) EncodeVarint(x uint64) error { - for x >= 1<<7 { - p.buf = append(p.buf, uint8(x&0x7f|0x80)) - x >>= 7 - } - p.buf = append(p.buf, uint8(x)) - return nil -} - -// SizeVarint returns the varint encoding size of an integer. -func SizeVarint(x uint64) int { - switch { - case x < 1<<7: - return 1 - case x < 1<<14: - return 2 - case x < 1<<21: - return 3 - case x < 1<<28: - return 4 - case x < 1<<35: - return 5 - case x < 1<<42: - return 6 - case x < 1<<49: - return 7 - case x < 1<<56: - return 8 - case x < 1<<63: - return 9 - } - return 10 -} - -// EncodeFixed64 writes a 64-bit integer to the Buffer. -// This is the format for the -// fixed64, sfixed64, and double protocol buffer types. -func (p *Buffer) EncodeFixed64(x uint64) error { - p.buf = append(p.buf, - uint8(x), - uint8(x>>8), - uint8(x>>16), - uint8(x>>24), - uint8(x>>32), - uint8(x>>40), - uint8(x>>48), - uint8(x>>56)) - return nil -} - -// EncodeFixed32 writes a 32-bit integer to the Buffer. -// This is the format for the -// fixed32, sfixed32, and float protocol buffer types. -func (p *Buffer) EncodeFixed32(x uint64) error { - p.buf = append(p.buf, - uint8(x), - uint8(x>>8), - uint8(x>>16), - uint8(x>>24)) - return nil -} - -// EncodeZigzag64 writes a zigzag-encoded 64-bit integer -// to the Buffer. -// This is the format used for the sint64 protocol buffer type. -func (p *Buffer) EncodeZigzag64(x uint64) error { - // use signed number to get arithmetic right shift. - return p.EncodeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} - -// EncodeZigzag32 writes a zigzag-encoded 32-bit integer -// to the Buffer. -// This is the format used for the sint32 protocol buffer type. -func (p *Buffer) EncodeZigzag32(x uint64) error { - // use signed number to get arithmetic right shift. - return p.EncodeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31)))) -} - -// EncodeRawBytes writes a count-delimited byte buffer to the Buffer. -// This is the format used for the bytes protocol buffer -// type and for embedded messages. -func (p *Buffer) EncodeRawBytes(b []byte) error { - p.EncodeVarint(uint64(len(b))) - p.buf = append(p.buf, b...) - return nil -} - -// EncodeStringBytes writes an encoded string to the Buffer. -// This is the format used for the proto2 string type. -func (p *Buffer) EncodeStringBytes(s string) error { - p.EncodeVarint(uint64(len(s))) - p.buf = append(p.buf, s...) - return nil -} - -// Marshaler is the interface representing objects that can marshal themselves. -type Marshaler interface { - Marshal() ([]byte, error) -} - -// EncodeMessage writes the protocol buffer to the Buffer, -// prefixed by a varint-encoded length. -func (p *Buffer) EncodeMessage(pb Message) error { - siz := Size(pb) - p.EncodeVarint(uint64(siz)) - return p.Marshal(pb) -} - -// All protocol buffer fields are nillable, but be careful. -func isNil(v reflect.Value) bool { - switch v.Kind() { - case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: - return v.IsNil() - } - return false -} diff --git a/vendor/github.com/golang/protobuf/proto/equal.go b/vendor/github.com/golang/protobuf/proto/equal.go deleted file mode 100644 index f9b6e41b..00000000 --- a/vendor/github.com/golang/protobuf/proto/equal.go +++ /dev/null @@ -1,301 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2011 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Protocol buffer comparison. - -package proto - -import ( - "bytes" - "log" - "reflect" - "strings" -) - -/* -Equal returns true iff protocol buffers a and b are equal. -The arguments must both be pointers to protocol buffer structs. - -Equality is defined in this way: - - Two messages are equal iff they are the same type, - corresponding fields are equal, unknown field sets - are equal, and extensions sets are equal. - - Two set scalar fields are equal iff their values are equal. - If the fields are of a floating-point type, remember that - NaN != x for all x, including NaN. If the message is defined - in a proto3 .proto file, fields are not "set"; specifically, - zero length proto3 "bytes" fields are equal (nil == {}). - - Two repeated fields are equal iff their lengths are the same, - and their corresponding elements are equal. Note a "bytes" field, - although represented by []byte, is not a repeated field and the - rule for the scalar fields described above applies. - - Two unset fields are equal. - - Two unknown field sets are equal if their current - encoded state is equal. - - Two extension sets are equal iff they have corresponding - elements that are pairwise equal. - - Two map fields are equal iff their lengths are the same, - and they contain the same set of elements. Zero-length map - fields are equal. - - Every other combination of things are not equal. - -The return value is undefined if a and b are not protocol buffers. -*/ -func Equal(a, b Message) bool { - if a == nil || b == nil { - return a == b - } - v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b) - if v1.Type() != v2.Type() { - return false - } - if v1.Kind() == reflect.Ptr { - if v1.IsNil() { - return v2.IsNil() - } - if v2.IsNil() { - return false - } - v1, v2 = v1.Elem(), v2.Elem() - } - if v1.Kind() != reflect.Struct { - return false - } - return equalStruct(v1, v2) -} - -// v1 and v2 are known to have the same type. -func equalStruct(v1, v2 reflect.Value) bool { - sprop := GetProperties(v1.Type()) - for i := 0; i < v1.NumField(); i++ { - f := v1.Type().Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - f1, f2 := v1.Field(i), v2.Field(i) - if f.Type.Kind() == reflect.Ptr { - if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 { - // both unset - continue - } else if n1 != n2 { - // set/unset mismatch - return false - } - f1, f2 = f1.Elem(), f2.Elem() - } - if !equalAny(f1, f2, sprop.Prop[i]) { - return false - } - } - - if em1 := v1.FieldByName("XXX_InternalExtensions"); em1.IsValid() { - em2 := v2.FieldByName("XXX_InternalExtensions") - if !equalExtensions(v1.Type(), em1.Interface().(XXX_InternalExtensions), em2.Interface().(XXX_InternalExtensions)) { - return false - } - } - - if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { - em2 := v2.FieldByName("XXX_extensions") - if !equalExtMap(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { - return false - } - } - - uf := v1.FieldByName("XXX_unrecognized") - if !uf.IsValid() { - return true - } - - u1 := uf.Bytes() - u2 := v2.FieldByName("XXX_unrecognized").Bytes() - return bytes.Equal(u1, u2) -} - -// v1 and v2 are known to have the same type. -// prop may be nil. -func equalAny(v1, v2 reflect.Value, prop *Properties) bool { - if v1.Type() == protoMessageType { - m1, _ := v1.Interface().(Message) - m2, _ := v2.Interface().(Message) - return Equal(m1, m2) - } - switch v1.Kind() { - case reflect.Bool: - return v1.Bool() == v2.Bool() - case reflect.Float32, reflect.Float64: - return v1.Float() == v2.Float() - case reflect.Int32, reflect.Int64: - return v1.Int() == v2.Int() - case reflect.Interface: - // Probably a oneof field; compare the inner values. - n1, n2 := v1.IsNil(), v2.IsNil() - if n1 || n2 { - return n1 == n2 - } - e1, e2 := v1.Elem(), v2.Elem() - if e1.Type() != e2.Type() { - return false - } - return equalAny(e1, e2, nil) - case reflect.Map: - if v1.Len() != v2.Len() { - return false - } - for _, key := range v1.MapKeys() { - val2 := v2.MapIndex(key) - if !val2.IsValid() { - // This key was not found in the second map. - return false - } - if !equalAny(v1.MapIndex(key), val2, nil) { - return false - } - } - return true - case reflect.Ptr: - // Maps may have nil values in them, so check for nil. - if v1.IsNil() && v2.IsNil() { - return true - } - if v1.IsNil() != v2.IsNil() { - return false - } - return equalAny(v1.Elem(), v2.Elem(), prop) - case reflect.Slice: - if v1.Type().Elem().Kind() == reflect.Uint8 { - // short circuit: []byte - - // Edge case: if this is in a proto3 message, a zero length - // bytes field is considered the zero value. - if prop != nil && prop.proto3 && v1.Len() == 0 && v2.Len() == 0 { - return true - } - if v1.IsNil() != v2.IsNil() { - return false - } - return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte)) - } - - if v1.Len() != v2.Len() { - return false - } - for i := 0; i < v1.Len(); i++ { - if !equalAny(v1.Index(i), v2.Index(i), prop) { - return false - } - } - return true - case reflect.String: - return v1.Interface().(string) == v2.Interface().(string) - case reflect.Struct: - return equalStruct(v1, v2) - case reflect.Uint32, reflect.Uint64: - return v1.Uint() == v2.Uint() - } - - // unknown type, so not a protocol buffer - log.Printf("proto: don't know how to compare %v", v1) - return false -} - -// base is the struct type that the extensions are based on. -// x1 and x2 are InternalExtensions. -func equalExtensions(base reflect.Type, x1, x2 XXX_InternalExtensions) bool { - em1, _ := x1.extensionsRead() - em2, _ := x2.extensionsRead() - return equalExtMap(base, em1, em2) -} - -func equalExtMap(base reflect.Type, em1, em2 map[int32]Extension) bool { - if len(em1) != len(em2) { - return false - } - - for extNum, e1 := range em1 { - e2, ok := em2[extNum] - if !ok { - return false - } - - m1 := extensionAsLegacyType(e1.value) - m2 := extensionAsLegacyType(e2.value) - - if m1 == nil && m2 == nil { - // Both have only encoded form. - if bytes.Equal(e1.enc, e2.enc) { - continue - } - // The bytes are different, but the extensions might still be - // equal. We need to decode them to compare. - } - - if m1 != nil && m2 != nil { - // Both are unencoded. - if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { - return false - } - continue - } - - // At least one is encoded. To do a semantically correct comparison - // we need to unmarshal them first. - var desc *ExtensionDesc - if m := extensionMaps[base]; m != nil { - desc = m[extNum] - } - if desc == nil { - // If both have only encoded form and the bytes are the same, - // it is handled above. We get here when the bytes are different. - // We don't know how to decode it, so just compare them as byte - // slices. - log.Printf("proto: don't know how to compare extension %d of %v", extNum, base) - return false - } - var err error - if m1 == nil { - m1, err = decodeExtension(e1.enc, desc) - } - if m2 == nil && err == nil { - m2, err = decodeExtension(e2.enc, desc) - } - if err != nil { - // The encoded form is invalid. - log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err) - return false - } - if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { - return false - } - } - - return true -} diff --git a/vendor/github.com/golang/protobuf/proto/extensions.go b/vendor/github.com/golang/protobuf/proto/extensions.go deleted file mode 100644 index fa88add3..00000000 --- a/vendor/github.com/golang/protobuf/proto/extensions.go +++ /dev/null @@ -1,607 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Types and routines for supporting protocol buffer extensions. - */ - -import ( - "errors" - "fmt" - "io" - "reflect" - "strconv" - "sync" -) - -// ErrMissingExtension is the error returned by GetExtension if the named extension is not in the message. -var ErrMissingExtension = errors.New("proto: missing extension") - -// ExtensionRange represents a range of message extensions for a protocol buffer. -// Used in code generated by the protocol compiler. -type ExtensionRange struct { - Start, End int32 // both inclusive -} - -// extendableProto is an interface implemented by any protocol buffer generated by the current -// proto compiler that may be extended. -type extendableProto interface { - Message - ExtensionRangeArray() []ExtensionRange - extensionsWrite() map[int32]Extension - extensionsRead() (map[int32]Extension, sync.Locker) -} - -// extendableProtoV1 is an interface implemented by a protocol buffer generated by the previous -// version of the proto compiler that may be extended. -type extendableProtoV1 interface { - Message - ExtensionRangeArray() []ExtensionRange - ExtensionMap() map[int32]Extension -} - -// extensionAdapter is a wrapper around extendableProtoV1 that implements extendableProto. -type extensionAdapter struct { - extendableProtoV1 -} - -func (e extensionAdapter) extensionsWrite() map[int32]Extension { - return e.ExtensionMap() -} - -func (e extensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { - return e.ExtensionMap(), notLocker{} -} - -// notLocker is a sync.Locker whose Lock and Unlock methods are nops. -type notLocker struct{} - -func (n notLocker) Lock() {} -func (n notLocker) Unlock() {} - -// extendable returns the extendableProto interface for the given generated proto message. -// If the proto message has the old extension format, it returns a wrapper that implements -// the extendableProto interface. -func extendable(p interface{}) (extendableProto, error) { - switch p := p.(type) { - case extendableProto: - if isNilPtr(p) { - return nil, fmt.Errorf("proto: nil %T is not extendable", p) - } - return p, nil - case extendableProtoV1: - if isNilPtr(p) { - return nil, fmt.Errorf("proto: nil %T is not extendable", p) - } - return extensionAdapter{p}, nil - } - // Don't allocate a specific error containing %T: - // this is the hot path for Clone and MarshalText. - return nil, errNotExtendable -} - -var errNotExtendable = errors.New("proto: not an extendable proto.Message") - -func isNilPtr(x interface{}) bool { - v := reflect.ValueOf(x) - return v.Kind() == reflect.Ptr && v.IsNil() -} - -// XXX_InternalExtensions is an internal representation of proto extensions. -// -// Each generated message struct type embeds an anonymous XXX_InternalExtensions field, -// thus gaining the unexported 'extensions' method, which can be called only from the proto package. -// -// The methods of XXX_InternalExtensions are not concurrency safe in general, -// but calls to logically read-only methods such as has and get may be executed concurrently. -type XXX_InternalExtensions struct { - // The struct must be indirect so that if a user inadvertently copies a - // generated message and its embedded XXX_InternalExtensions, they - // avoid the mayhem of a copied mutex. - // - // The mutex serializes all logically read-only operations to p.extensionMap. - // It is up to the client to ensure that write operations to p.extensionMap are - // mutually exclusive with other accesses. - p *struct { - mu sync.Mutex - extensionMap map[int32]Extension - } -} - -// extensionsWrite returns the extension map, creating it on first use. -func (e *XXX_InternalExtensions) extensionsWrite() map[int32]Extension { - if e.p == nil { - e.p = new(struct { - mu sync.Mutex - extensionMap map[int32]Extension - }) - e.p.extensionMap = make(map[int32]Extension) - } - return e.p.extensionMap -} - -// extensionsRead returns the extensions map for read-only use. It may be nil. -// The caller must hold the returned mutex's lock when accessing Elements within the map. -func (e *XXX_InternalExtensions) extensionsRead() (map[int32]Extension, sync.Locker) { - if e.p == nil { - return nil, nil - } - return e.p.extensionMap, &e.p.mu -} - -// ExtensionDesc represents an extension specification. -// Used in generated code from the protocol compiler. -type ExtensionDesc struct { - ExtendedType Message // nil pointer to the type that is being extended - ExtensionType interface{} // nil pointer to the extension type - Field int32 // field number - Name string // fully-qualified name of extension, for text formatting - Tag string // protobuf tag style - Filename string // name of the file in which the extension is defined -} - -func (ed *ExtensionDesc) repeated() bool { - t := reflect.TypeOf(ed.ExtensionType) - return t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 -} - -// Extension represents an extension in a message. -type Extension struct { - // When an extension is stored in a message using SetExtension - // only desc and value are set. When the message is marshaled - // enc will be set to the encoded form of the message. - // - // When a message is unmarshaled and contains extensions, each - // extension will have only enc set. When such an extension is - // accessed using GetExtension (or GetExtensions) desc and value - // will be set. - desc *ExtensionDesc - - // value is a concrete value for the extension field. Let the type of - // desc.ExtensionType be the "API type" and the type of Extension.value - // be the "storage type". The API type and storage type are the same except: - // * For scalars (except []byte), the API type uses *T, - // while the storage type uses T. - // * For repeated fields, the API type uses []T, while the storage type - // uses *[]T. - // - // The reason for the divergence is so that the storage type more naturally - // matches what is expected of when retrieving the values through the - // protobuf reflection APIs. - // - // The value may only be populated if desc is also populated. - value interface{} - - // enc is the raw bytes for the extension field. - enc []byte -} - -// SetRawExtension is for testing only. -func SetRawExtension(base Message, id int32, b []byte) { - epb, err := extendable(base) - if err != nil { - return - } - extmap := epb.extensionsWrite() - extmap[id] = Extension{enc: b} -} - -// isExtensionField returns true iff the given field number is in an extension range. -func isExtensionField(pb extendableProto, field int32) bool { - for _, er := range pb.ExtensionRangeArray() { - if er.Start <= field && field <= er.End { - return true - } - } - return false -} - -// checkExtensionTypes checks that the given extension is valid for pb. -func checkExtensionTypes(pb extendableProto, extension *ExtensionDesc) error { - var pbi interface{} = pb - // Check the extended type. - if ea, ok := pbi.(extensionAdapter); ok { - pbi = ea.extendableProtoV1 - } - if a, b := reflect.TypeOf(pbi), reflect.TypeOf(extension.ExtendedType); a != b { - return fmt.Errorf("proto: bad extended type; %v does not extend %v", b, a) - } - // Check the range. - if !isExtensionField(pb, extension.Field) { - return errors.New("proto: bad extension number; not in declared ranges") - } - return nil -} - -// extPropKey is sufficient to uniquely identify an extension. -type extPropKey struct { - base reflect.Type - field int32 -} - -var extProp = struct { - sync.RWMutex - m map[extPropKey]*Properties -}{ - m: make(map[extPropKey]*Properties), -} - -func extensionProperties(ed *ExtensionDesc) *Properties { - key := extPropKey{base: reflect.TypeOf(ed.ExtendedType), field: ed.Field} - - extProp.RLock() - if prop, ok := extProp.m[key]; ok { - extProp.RUnlock() - return prop - } - extProp.RUnlock() - - extProp.Lock() - defer extProp.Unlock() - // Check again. - if prop, ok := extProp.m[key]; ok { - return prop - } - - prop := new(Properties) - prop.Init(reflect.TypeOf(ed.ExtensionType), "unknown_name", ed.Tag, nil) - extProp.m[key] = prop - return prop -} - -// HasExtension returns whether the given extension is present in pb. -func HasExtension(pb Message, extension *ExtensionDesc) bool { - // TODO: Check types, field numbers, etc.? - epb, err := extendable(pb) - if err != nil { - return false - } - extmap, mu := epb.extensionsRead() - if extmap == nil { - return false - } - mu.Lock() - _, ok := extmap[extension.Field] - mu.Unlock() - return ok -} - -// ClearExtension removes the given extension from pb. -func ClearExtension(pb Message, extension *ExtensionDesc) { - epb, err := extendable(pb) - if err != nil { - return - } - // TODO: Check types, field numbers, etc.? - extmap := epb.extensionsWrite() - delete(extmap, extension.Field) -} - -// GetExtension retrieves a proto2 extended field from pb. -// -// If the descriptor is type complete (i.e., ExtensionDesc.ExtensionType is non-nil), -// then GetExtension parses the encoded field and returns a Go value of the specified type. -// If the field is not present, then the default value is returned (if one is specified), -// otherwise ErrMissingExtension is reported. -// -// If the descriptor is not type complete (i.e., ExtensionDesc.ExtensionType is nil), -// then GetExtension returns the raw encoded bytes of the field extension. -func GetExtension(pb Message, extension *ExtensionDesc) (interface{}, error) { - epb, err := extendable(pb) - if err != nil { - return nil, err - } - - if extension.ExtendedType != nil { - // can only check type if this is a complete descriptor - if err := checkExtensionTypes(epb, extension); err != nil { - return nil, err - } - } - - emap, mu := epb.extensionsRead() - if emap == nil { - return defaultExtensionValue(extension) - } - mu.Lock() - defer mu.Unlock() - e, ok := emap[extension.Field] - if !ok { - // defaultExtensionValue returns the default value or - // ErrMissingExtension if there is no default. - return defaultExtensionValue(extension) - } - - if e.value != nil { - // Already decoded. Check the descriptor, though. - if e.desc != extension { - // This shouldn't happen. If it does, it means that - // GetExtension was called twice with two different - // descriptors with the same field number. - return nil, errors.New("proto: descriptor conflict") - } - return extensionAsLegacyType(e.value), nil - } - - if extension.ExtensionType == nil { - // incomplete descriptor - return e.enc, nil - } - - v, err := decodeExtension(e.enc, extension) - if err != nil { - return nil, err - } - - // Remember the decoded version and drop the encoded version. - // That way it is safe to mutate what we return. - e.value = extensionAsStorageType(v) - e.desc = extension - e.enc = nil - emap[extension.Field] = e - return extensionAsLegacyType(e.value), nil -} - -// defaultExtensionValue returns the default value for extension. -// If no default for an extension is defined ErrMissingExtension is returned. -func defaultExtensionValue(extension *ExtensionDesc) (interface{}, error) { - if extension.ExtensionType == nil { - // incomplete descriptor, so no default - return nil, ErrMissingExtension - } - - t := reflect.TypeOf(extension.ExtensionType) - props := extensionProperties(extension) - - sf, _, err := fieldDefault(t, props) - if err != nil { - return nil, err - } - - if sf == nil || sf.value == nil { - // There is no default value. - return nil, ErrMissingExtension - } - - if t.Kind() != reflect.Ptr { - // We do not need to return a Ptr, we can directly return sf.value. - return sf.value, nil - } - - // We need to return an interface{} that is a pointer to sf.value. - value := reflect.New(t).Elem() - value.Set(reflect.New(value.Type().Elem())) - if sf.kind == reflect.Int32 { - // We may have an int32 or an enum, but the underlying data is int32. - // Since we can't set an int32 into a non int32 reflect.value directly - // set it as a int32. - value.Elem().SetInt(int64(sf.value.(int32))) - } else { - value.Elem().Set(reflect.ValueOf(sf.value)) - } - return value.Interface(), nil -} - -// decodeExtension decodes an extension encoded in b. -func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) { - t := reflect.TypeOf(extension.ExtensionType) - unmarshal := typeUnmarshaler(t, extension.Tag) - - // t is a pointer to a struct, pointer to basic type or a slice. - // Allocate space to store the pointer/slice. - value := reflect.New(t).Elem() - - var err error - for { - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - wire := int(x) & 7 - - b, err = unmarshal(b, valToPointer(value.Addr()), wire) - if err != nil { - return nil, err - } - - if len(b) == 0 { - break - } - } - return value.Interface(), nil -} - -// GetExtensions returns a slice of the extensions present in pb that are also listed in es. -// The returned slice has the same length as es; missing extensions will appear as nil elements. -func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, err error) { - epb, err := extendable(pb) - if err != nil { - return nil, err - } - extensions = make([]interface{}, len(es)) - for i, e := range es { - extensions[i], err = GetExtension(epb, e) - if err == ErrMissingExtension { - err = nil - } - if err != nil { - return - } - } - return -} - -// ExtensionDescs returns a new slice containing pb's extension descriptors, in undefined order. -// For non-registered extensions, ExtensionDescs returns an incomplete descriptor containing -// just the Field field, which defines the extension's field number. -func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) { - epb, err := extendable(pb) - if err != nil { - return nil, err - } - registeredExtensions := RegisteredExtensions(pb) - - emap, mu := epb.extensionsRead() - if emap == nil { - return nil, nil - } - mu.Lock() - defer mu.Unlock() - extensions := make([]*ExtensionDesc, 0, len(emap)) - for extid, e := range emap { - desc := e.desc - if desc == nil { - desc = registeredExtensions[extid] - if desc == nil { - desc = &ExtensionDesc{Field: extid} - } - } - - extensions = append(extensions, desc) - } - return extensions, nil -} - -// SetExtension sets the specified extension of pb to the specified value. -func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error { - epb, err := extendable(pb) - if err != nil { - return err - } - if err := checkExtensionTypes(epb, extension); err != nil { - return err - } - typ := reflect.TypeOf(extension.ExtensionType) - if typ != reflect.TypeOf(value) { - return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", value, extension.ExtensionType) - } - // nil extension values need to be caught early, because the - // encoder can't distinguish an ErrNil due to a nil extension - // from an ErrNil due to a missing field. Extensions are - // always optional, so the encoder would just swallow the error - // and drop all the extensions from the encoded message. - if reflect.ValueOf(value).IsNil() { - return fmt.Errorf("proto: SetExtension called with nil value of type %T", value) - } - - extmap := epb.extensionsWrite() - extmap[extension.Field] = Extension{desc: extension, value: extensionAsStorageType(value)} - return nil -} - -// ClearAllExtensions clears all extensions from pb. -func ClearAllExtensions(pb Message) { - epb, err := extendable(pb) - if err != nil { - return - } - m := epb.extensionsWrite() - for k := range m { - delete(m, k) - } -} - -// A global registry of extensions. -// The generated code will register the generated descriptors by calling RegisterExtension. - -var extensionMaps = make(map[reflect.Type]map[int32]*ExtensionDesc) - -// RegisterExtension is called from the generated code. -func RegisterExtension(desc *ExtensionDesc) { - st := reflect.TypeOf(desc.ExtendedType).Elem() - m := extensionMaps[st] - if m == nil { - m = make(map[int32]*ExtensionDesc) - extensionMaps[st] = m - } - if _, ok := m[desc.Field]; ok { - panic("proto: duplicate extension registered: " + st.String() + " " + strconv.Itoa(int(desc.Field))) - } - m[desc.Field] = desc -} - -// RegisteredExtensions returns a map of the registered extensions of a -// protocol buffer struct, indexed by the extension number. -// The argument pb should be a nil pointer to the struct type. -func RegisteredExtensions(pb Message) map[int32]*ExtensionDesc { - return extensionMaps[reflect.TypeOf(pb).Elem()] -} - -// extensionAsLegacyType converts an value in the storage type as the API type. -// See Extension.value. -func extensionAsLegacyType(v interface{}) interface{} { - switch rv := reflect.ValueOf(v); rv.Kind() { - case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String: - // Represent primitive types as a pointer to the value. - rv2 := reflect.New(rv.Type()) - rv2.Elem().Set(rv) - v = rv2.Interface() - case reflect.Ptr: - // Represent slice types as the value itself. - switch rv.Type().Elem().Kind() { - case reflect.Slice: - if rv.IsNil() { - v = reflect.Zero(rv.Type().Elem()).Interface() - } else { - v = rv.Elem().Interface() - } - } - } - return v -} - -// extensionAsStorageType converts an value in the API type as the storage type. -// See Extension.value. -func extensionAsStorageType(v interface{}) interface{} { - switch rv := reflect.ValueOf(v); rv.Kind() { - case reflect.Ptr: - // Represent slice types as the value itself. - switch rv.Type().Elem().Kind() { - case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String: - if rv.IsNil() { - v = reflect.Zero(rv.Type().Elem()).Interface() - } else { - v = rv.Elem().Interface() - } - } - case reflect.Slice: - // Represent slice types as a pointer to the value. - if rv.Type().Elem().Kind() != reflect.Uint8 { - rv2 := reflect.New(rv.Type()) - rv2.Elem().Set(rv) - v = rv2.Interface() - } - } - return v -} diff --git a/vendor/github.com/golang/protobuf/proto/lib.go b/vendor/github.com/golang/protobuf/proto/lib.go deleted file mode 100644 index 70fbda53..00000000 --- a/vendor/github.com/golang/protobuf/proto/lib.go +++ /dev/null @@ -1,965 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -/* -Package proto converts data structures to and from the wire format of -protocol buffers. It works in concert with the Go source code generated -for .proto files by the protocol compiler. - -A summary of the properties of the protocol buffer interface -for a protocol buffer variable v: - - - Names are turned from camel_case to CamelCase for export. - - There are no methods on v to set fields; just treat - them as structure fields. - - There are getters that return a field's value if set, - and return the field's default value if unset. - The getters work even if the receiver is a nil message. - - The zero value for a struct is its correct initialization state. - All desired fields must be set before marshaling. - - A Reset() method will restore a protobuf struct to its zero state. - - Non-repeated fields are pointers to the values; nil means unset. - That is, optional or required field int32 f becomes F *int32. - - Repeated fields are slices. - - Helper functions are available to aid the setting of fields. - msg.Foo = proto.String("hello") // set field - - Constants are defined to hold the default values of all fields that - have them. They have the form Default_StructName_FieldName. - Because the getter methods handle defaulted values, - direct use of these constants should be rare. - - Enums are given type names and maps from names to values. - Enum values are prefixed by the enclosing message's name, or by the - enum's type name if it is a top-level enum. Enum types have a String - method, and a Enum method to assist in message construction. - - Nested messages, groups and enums have type names prefixed with the name of - the surrounding message type. - - Extensions are given descriptor names that start with E_, - followed by an underscore-delimited list of the nested messages - that contain it (if any) followed by the CamelCased name of the - extension field itself. HasExtension, ClearExtension, GetExtension - and SetExtension are functions for manipulating extensions. - - Oneof field sets are given a single field in their message, - with distinguished wrapper types for each possible field value. - - Marshal and Unmarshal are functions to encode and decode the wire format. - -When the .proto file specifies `syntax="proto3"`, there are some differences: - - - Non-repeated fields of non-message type are values instead of pointers. - - Enum types do not get an Enum method. - -The simplest way to describe this is to see an example. -Given file test.proto, containing - - package example; - - enum FOO { X = 17; } - - message Test { - required string label = 1; - optional int32 type = 2 [default=77]; - repeated int64 reps = 3; - optional group OptionalGroup = 4 { - required string RequiredField = 5; - } - oneof union { - int32 number = 6; - string name = 7; - } - } - -The resulting file, test.pb.go, is: - - package example - - import proto "github.com/golang/protobuf/proto" - import math "math" - - type FOO int32 - const ( - FOO_X FOO = 17 - ) - var FOO_name = map[int32]string{ - 17: "X", - } - var FOO_value = map[string]int32{ - "X": 17, - } - - func (x FOO) Enum() *FOO { - p := new(FOO) - *p = x - return p - } - func (x FOO) String() string { - return proto.EnumName(FOO_name, int32(x)) - } - func (x *FOO) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(FOO_value, data) - if err != nil { - return err - } - *x = FOO(value) - return nil - } - - type Test struct { - Label *string `protobuf:"bytes,1,req,name=label" json:"label,omitempty"` - Type *int32 `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"` - Reps []int64 `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"` - Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"` - // Types that are valid to be assigned to Union: - // *Test_Number - // *Test_Name - Union isTest_Union `protobuf_oneof:"union"` - XXX_unrecognized []byte `json:"-"` - } - func (m *Test) Reset() { *m = Test{} } - func (m *Test) String() string { return proto.CompactTextString(m) } - func (*Test) ProtoMessage() {} - - type isTest_Union interface { - isTest_Union() - } - - type Test_Number struct { - Number int32 `protobuf:"varint,6,opt,name=number"` - } - type Test_Name struct { - Name string `protobuf:"bytes,7,opt,name=name"` - } - - func (*Test_Number) isTest_Union() {} - func (*Test_Name) isTest_Union() {} - - func (m *Test) GetUnion() isTest_Union { - if m != nil { - return m.Union - } - return nil - } - const Default_Test_Type int32 = 77 - - func (m *Test) GetLabel() string { - if m != nil && m.Label != nil { - return *m.Label - } - return "" - } - - func (m *Test) GetType() int32 { - if m != nil && m.Type != nil { - return *m.Type - } - return Default_Test_Type - } - - func (m *Test) GetOptionalgroup() *Test_OptionalGroup { - if m != nil { - return m.Optionalgroup - } - return nil - } - - type Test_OptionalGroup struct { - RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"` - } - func (m *Test_OptionalGroup) Reset() { *m = Test_OptionalGroup{} } - func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) } - - func (m *Test_OptionalGroup) GetRequiredField() string { - if m != nil && m.RequiredField != nil { - return *m.RequiredField - } - return "" - } - - func (m *Test) GetNumber() int32 { - if x, ok := m.GetUnion().(*Test_Number); ok { - return x.Number - } - return 0 - } - - func (m *Test) GetName() string { - if x, ok := m.GetUnion().(*Test_Name); ok { - return x.Name - } - return "" - } - - func init() { - proto.RegisterEnum("example.FOO", FOO_name, FOO_value) - } - -To create and play with a Test object: - - package main - - import ( - "log" - - "github.com/golang/protobuf/proto" - pb "./example.pb" - ) - - func main() { - test := &pb.Test{ - Label: proto.String("hello"), - Type: proto.Int32(17), - Reps: []int64{1, 2, 3}, - Optionalgroup: &pb.Test_OptionalGroup{ - RequiredField: proto.String("good bye"), - }, - Union: &pb.Test_Name{"fred"}, - } - data, err := proto.Marshal(test) - if err != nil { - log.Fatal("marshaling error: ", err) - } - newTest := &pb.Test{} - err = proto.Unmarshal(data, newTest) - if err != nil { - log.Fatal("unmarshaling error: ", err) - } - // Now test and newTest contain the same data. - if test.GetLabel() != newTest.GetLabel() { - log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) - } - // Use a type switch to determine which oneof was set. - switch u := test.Union.(type) { - case *pb.Test_Number: // u.Number contains the number. - case *pb.Test_Name: // u.Name contains the string. - } - // etc. - } -*/ -package proto - -import ( - "encoding/json" - "fmt" - "log" - "reflect" - "sort" - "strconv" - "sync" -) - -// RequiredNotSetError is an error type returned by either Marshal or Unmarshal. -// Marshal reports this when a required field is not initialized. -// Unmarshal reports this when a required field is missing from the wire data. -type RequiredNotSetError struct{ field string } - -func (e *RequiredNotSetError) Error() string { - if e.field == "" { - return fmt.Sprintf("proto: required field not set") - } - return fmt.Sprintf("proto: required field %q not set", e.field) -} -func (e *RequiredNotSetError) RequiredNotSet() bool { - return true -} - -type invalidUTF8Error struct{ field string } - -func (e *invalidUTF8Error) Error() string { - if e.field == "" { - return "proto: invalid UTF-8 detected" - } - return fmt.Sprintf("proto: field %q contains invalid UTF-8", e.field) -} -func (e *invalidUTF8Error) InvalidUTF8() bool { - return true -} - -// errInvalidUTF8 is a sentinel error to identify fields with invalid UTF-8. -// This error should not be exposed to the external API as such errors should -// be recreated with the field information. -var errInvalidUTF8 = &invalidUTF8Error{} - -// isNonFatal reports whether the error is either a RequiredNotSet error -// or a InvalidUTF8 error. -func isNonFatal(err error) bool { - if re, ok := err.(interface{ RequiredNotSet() bool }); ok && re.RequiredNotSet() { - return true - } - if re, ok := err.(interface{ InvalidUTF8() bool }); ok && re.InvalidUTF8() { - return true - } - return false -} - -type nonFatal struct{ E error } - -// Merge merges err into nf and reports whether it was successful. -// Otherwise it returns false for any fatal non-nil errors. -func (nf *nonFatal) Merge(err error) (ok bool) { - if err == nil { - return true // not an error - } - if !isNonFatal(err) { - return false // fatal error - } - if nf.E == nil { - nf.E = err // store first instance of non-fatal error - } - return true -} - -// Message is implemented by generated protocol buffer messages. -type Message interface { - Reset() - String() string - ProtoMessage() -} - -// A Buffer is a buffer manager for marshaling and unmarshaling -// protocol buffers. It may be reused between invocations to -// reduce memory usage. It is not necessary to use a Buffer; -// the global functions Marshal and Unmarshal create a -// temporary Buffer and are fine for most applications. -type Buffer struct { - buf []byte // encode/decode byte stream - index int // read point - - deterministic bool -} - -// NewBuffer allocates a new Buffer and initializes its internal data to -// the contents of the argument slice. -func NewBuffer(e []byte) *Buffer { - return &Buffer{buf: e} -} - -// Reset resets the Buffer, ready for marshaling a new protocol buffer. -func (p *Buffer) Reset() { - p.buf = p.buf[0:0] // for reading/writing - p.index = 0 // for reading -} - -// SetBuf replaces the internal buffer with the slice, -// ready for unmarshaling the contents of the slice. -func (p *Buffer) SetBuf(s []byte) { - p.buf = s - p.index = 0 -} - -// Bytes returns the contents of the Buffer. -func (p *Buffer) Bytes() []byte { return p.buf } - -// SetDeterministic sets whether to use deterministic serialization. -// -// Deterministic serialization guarantees that for a given binary, equal -// messages will always be serialized to the same bytes. This implies: -// -// - Repeated serialization of a message will return the same bytes. -// - Different processes of the same binary (which may be executing on -// different machines) will serialize equal messages to the same bytes. -// -// Note that the deterministic serialization is NOT canonical across -// languages. It is not guaranteed to remain stable over time. It is unstable -// across different builds with schema changes due to unknown fields. -// Users who need canonical serialization (e.g., persistent storage in a -// canonical form, fingerprinting, etc.) should define their own -// canonicalization specification and implement their own serializer rather -// than relying on this API. -// -// If deterministic serialization is requested, map entries will be sorted -// by keys in lexicographical order. This is an implementation detail and -// subject to change. -func (p *Buffer) SetDeterministic(deterministic bool) { - p.deterministic = deterministic -} - -/* - * Helper routines for simplifying the creation of optional fields of basic type. - */ - -// Bool is a helper routine that allocates a new bool value -// to store v and returns a pointer to it. -func Bool(v bool) *bool { - return &v -} - -// Int32 is a helper routine that allocates a new int32 value -// to store v and returns a pointer to it. -func Int32(v int32) *int32 { - return &v -} - -// Int is a helper routine that allocates a new int32 value -// to store v and returns a pointer to it, but unlike Int32 -// its argument value is an int. -func Int(v int) *int32 { - p := new(int32) - *p = int32(v) - return p -} - -// Int64 is a helper routine that allocates a new int64 value -// to store v and returns a pointer to it. -func Int64(v int64) *int64 { - return &v -} - -// Float32 is a helper routine that allocates a new float32 value -// to store v and returns a pointer to it. -func Float32(v float32) *float32 { - return &v -} - -// Float64 is a helper routine that allocates a new float64 value -// to store v and returns a pointer to it. -func Float64(v float64) *float64 { - return &v -} - -// Uint32 is a helper routine that allocates a new uint32 value -// to store v and returns a pointer to it. -func Uint32(v uint32) *uint32 { - return &v -} - -// Uint64 is a helper routine that allocates a new uint64 value -// to store v and returns a pointer to it. -func Uint64(v uint64) *uint64 { - return &v -} - -// String is a helper routine that allocates a new string value -// to store v and returns a pointer to it. -func String(v string) *string { - return &v -} - -// EnumName is a helper function to simplify printing protocol buffer enums -// by name. Given an enum map and a value, it returns a useful string. -func EnumName(m map[int32]string, v int32) string { - s, ok := m[v] - if ok { - return s - } - return strconv.Itoa(int(v)) -} - -// UnmarshalJSONEnum is a helper function to simplify recovering enum int values -// from their JSON-encoded representation. Given a map from the enum's symbolic -// names to its int values, and a byte buffer containing the JSON-encoded -// value, it returns an int32 that can be cast to the enum type by the caller. -// -// The function can deal with both JSON representations, numeric and symbolic. -func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { - if data[0] == '"' { - // New style: enums are strings. - var repr string - if err := json.Unmarshal(data, &repr); err != nil { - return -1, err - } - val, ok := m[repr] - if !ok { - return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) - } - return val, nil - } - // Old style: enums are ints. - var val int32 - if err := json.Unmarshal(data, &val); err != nil { - return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) - } - return val, nil -} - -// DebugPrint dumps the encoded data in b in a debugging format with a header -// including the string s. Used in testing but made available for general debugging. -func (p *Buffer) DebugPrint(s string, b []byte) { - var u uint64 - - obuf := p.buf - index := p.index - p.buf = b - p.index = 0 - depth := 0 - - fmt.Printf("\n--- %s ---\n", s) - -out: - for { - for i := 0; i < depth; i++ { - fmt.Print(" ") - } - - index := p.index - if index == len(p.buf) { - break - } - - op, err := p.DecodeVarint() - if err != nil { - fmt.Printf("%3d: fetching op err %v\n", index, err) - break out - } - tag := op >> 3 - wire := op & 7 - - switch wire { - default: - fmt.Printf("%3d: t=%3d unknown wire=%d\n", - index, tag, wire) - break out - - case WireBytes: - var r []byte - - r, err = p.DecodeRawBytes(false) - if err != nil { - break out - } - fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r)) - if len(r) <= 6 { - for i := 0; i < len(r); i++ { - fmt.Printf(" %.2x", r[i]) - } - } else { - for i := 0; i < 3; i++ { - fmt.Printf(" %.2x", r[i]) - } - fmt.Printf(" ..") - for i := len(r) - 3; i < len(r); i++ { - fmt.Printf(" %.2x", r[i]) - } - } - fmt.Printf("\n") - - case WireFixed32: - u, err = p.DecodeFixed32() - if err != nil { - fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u) - - case WireFixed64: - u, err = p.DecodeFixed64() - if err != nil { - fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u) - - case WireVarint: - u, err = p.DecodeVarint() - if err != nil { - fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u) - - case WireStartGroup: - fmt.Printf("%3d: t=%3d start\n", index, tag) - depth++ - - case WireEndGroup: - depth-- - fmt.Printf("%3d: t=%3d end\n", index, tag) - } - } - - if depth != 0 { - fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth) - } - fmt.Printf("\n") - - p.buf = obuf - p.index = index -} - -// SetDefaults sets unset protocol buffer fields to their default values. -// It only modifies fields that are both unset and have defined defaults. -// It recursively sets default values in any non-nil sub-messages. -func SetDefaults(pb Message) { - setDefaults(reflect.ValueOf(pb), true, false) -} - -// v is a pointer to a struct. -func setDefaults(v reflect.Value, recur, zeros bool) { - v = v.Elem() - - defaultMu.RLock() - dm, ok := defaults[v.Type()] - defaultMu.RUnlock() - if !ok { - dm = buildDefaultMessage(v.Type()) - defaultMu.Lock() - defaults[v.Type()] = dm - defaultMu.Unlock() - } - - for _, sf := range dm.scalars { - f := v.Field(sf.index) - if !f.IsNil() { - // field already set - continue - } - dv := sf.value - if dv == nil && !zeros { - // no explicit default, and don't want to set zeros - continue - } - fptr := f.Addr().Interface() // **T - // TODO: Consider batching the allocations we do here. - switch sf.kind { - case reflect.Bool: - b := new(bool) - if dv != nil { - *b = dv.(bool) - } - *(fptr.(**bool)) = b - case reflect.Float32: - f := new(float32) - if dv != nil { - *f = dv.(float32) - } - *(fptr.(**float32)) = f - case reflect.Float64: - f := new(float64) - if dv != nil { - *f = dv.(float64) - } - *(fptr.(**float64)) = f - case reflect.Int32: - // might be an enum - if ft := f.Type(); ft != int32PtrType { - // enum - f.Set(reflect.New(ft.Elem())) - if dv != nil { - f.Elem().SetInt(int64(dv.(int32))) - } - } else { - // int32 field - i := new(int32) - if dv != nil { - *i = dv.(int32) - } - *(fptr.(**int32)) = i - } - case reflect.Int64: - i := new(int64) - if dv != nil { - *i = dv.(int64) - } - *(fptr.(**int64)) = i - case reflect.String: - s := new(string) - if dv != nil { - *s = dv.(string) - } - *(fptr.(**string)) = s - case reflect.Uint8: - // exceptional case: []byte - var b []byte - if dv != nil { - db := dv.([]byte) - b = make([]byte, len(db)) - copy(b, db) - } else { - b = []byte{} - } - *(fptr.(*[]byte)) = b - case reflect.Uint32: - u := new(uint32) - if dv != nil { - *u = dv.(uint32) - } - *(fptr.(**uint32)) = u - case reflect.Uint64: - u := new(uint64) - if dv != nil { - *u = dv.(uint64) - } - *(fptr.(**uint64)) = u - default: - log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind) - } - } - - for _, ni := range dm.nested { - f := v.Field(ni) - // f is *T or []*T or map[T]*T - switch f.Kind() { - case reflect.Ptr: - if f.IsNil() { - continue - } - setDefaults(f, recur, zeros) - - case reflect.Slice: - for i := 0; i < f.Len(); i++ { - e := f.Index(i) - if e.IsNil() { - continue - } - setDefaults(e, recur, zeros) - } - - case reflect.Map: - for _, k := range f.MapKeys() { - e := f.MapIndex(k) - if e.IsNil() { - continue - } - setDefaults(e, recur, zeros) - } - } - } -} - -var ( - // defaults maps a protocol buffer struct type to a slice of the fields, - // with its scalar fields set to their proto-declared non-zero default values. - defaultMu sync.RWMutex - defaults = make(map[reflect.Type]defaultMessage) - - int32PtrType = reflect.TypeOf((*int32)(nil)) -) - -// defaultMessage represents information about the default values of a message. -type defaultMessage struct { - scalars []scalarField - nested []int // struct field index of nested messages -} - -type scalarField struct { - index int // struct field index - kind reflect.Kind // element type (the T in *T or []T) - value interface{} // the proto-declared default value, or nil -} - -// t is a struct type. -func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { - sprop := GetProperties(t) - for _, prop := range sprop.Prop { - fi, ok := sprop.decoderTags.get(prop.Tag) - if !ok { - // XXX_unrecognized - continue - } - ft := t.Field(fi).Type - - sf, nested, err := fieldDefault(ft, prop) - switch { - case err != nil: - log.Print(err) - case nested: - dm.nested = append(dm.nested, fi) - case sf != nil: - sf.index = fi - dm.scalars = append(dm.scalars, *sf) - } - } - - return dm -} - -// fieldDefault returns the scalarField for field type ft. -// sf will be nil if the field can not have a default. -// nestedMessage will be true if this is a nested message. -// Note that sf.index is not set on return. -func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { - var canHaveDefault bool - switch ft.Kind() { - case reflect.Ptr: - if ft.Elem().Kind() == reflect.Struct { - nestedMessage = true - } else { - canHaveDefault = true // proto2 scalar field - } - - case reflect.Slice: - switch ft.Elem().Kind() { - case reflect.Ptr: - nestedMessage = true // repeated message - case reflect.Uint8: - canHaveDefault = true // bytes field - } - - case reflect.Map: - if ft.Elem().Kind() == reflect.Ptr { - nestedMessage = true // map with message values - } - } - - if !canHaveDefault { - if nestedMessage { - return nil, true, nil - } - return nil, false, nil - } - - // We now know that ft is a pointer or slice. - sf = &scalarField{kind: ft.Elem().Kind()} - - // scalar fields without defaults - if !prop.HasDefault { - return sf, false, nil - } - - // a scalar field: either *T or []byte - switch ft.Elem().Kind() { - case reflect.Bool: - x, err := strconv.ParseBool(prop.Default) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err) - } - sf.value = x - case reflect.Float32: - x, err := strconv.ParseFloat(prop.Default, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err) - } - sf.value = float32(x) - case reflect.Float64: - x, err := strconv.ParseFloat(prop.Default, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err) - } - sf.value = x - case reflect.Int32: - x, err := strconv.ParseInt(prop.Default, 10, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err) - } - sf.value = int32(x) - case reflect.Int64: - x, err := strconv.ParseInt(prop.Default, 10, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err) - } - sf.value = x - case reflect.String: - sf.value = prop.Default - case reflect.Uint8: - // []byte (not *uint8) - sf.value = []byte(prop.Default) - case reflect.Uint32: - x, err := strconv.ParseUint(prop.Default, 10, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err) - } - sf.value = uint32(x) - case reflect.Uint64: - x, err := strconv.ParseUint(prop.Default, 10, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err) - } - sf.value = x - default: - return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind()) - } - - return sf, false, nil -} - -// mapKeys returns a sort.Interface to be used for sorting the map keys. -// Map fields may have key types of non-float scalars, strings and enums. -func mapKeys(vs []reflect.Value) sort.Interface { - s := mapKeySorter{vs: vs} - - // Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps. - if len(vs) == 0 { - return s - } - switch vs[0].Kind() { - case reflect.Int32, reflect.Int64: - s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() } - case reflect.Uint32, reflect.Uint64: - s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() } - case reflect.Bool: - s.less = func(a, b reflect.Value) bool { return !a.Bool() && b.Bool() } // false < true - case reflect.String: - s.less = func(a, b reflect.Value) bool { return a.String() < b.String() } - default: - panic(fmt.Sprintf("unsupported map key type: %v", vs[0].Kind())) - } - - return s -} - -type mapKeySorter struct { - vs []reflect.Value - less func(a, b reflect.Value) bool -} - -func (s mapKeySorter) Len() int { return len(s.vs) } -func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } -func (s mapKeySorter) Less(i, j int) bool { - return s.less(s.vs[i], s.vs[j]) -} - -// isProto3Zero reports whether v is a zero proto3 value. -func isProto3Zero(v reflect.Value) bool { - switch v.Kind() { - case reflect.Bool: - return !v.Bool() - case reflect.Int32, reflect.Int64: - return v.Int() == 0 - case reflect.Uint32, reflect.Uint64: - return v.Uint() == 0 - case reflect.Float32, reflect.Float64: - return v.Float() == 0 - case reflect.String: - return v.String() == "" - } - return false -} - -const ( - // ProtoPackageIsVersion3 is referenced from generated protocol buffer files - // to assert that that code is compatible with this version of the proto package. - ProtoPackageIsVersion3 = true - - // ProtoPackageIsVersion2 is referenced from generated protocol buffer files - // to assert that that code is compatible with this version of the proto package. - ProtoPackageIsVersion2 = true - - // ProtoPackageIsVersion1 is referenced from generated protocol buffer files - // to assert that that code is compatible with this version of the proto package. - ProtoPackageIsVersion1 = true -) - -// InternalMessageInfo is a type used internally by generated .pb.go files. -// This type is not intended to be used by non-generated code. -// This type is not subject to any compatibility guarantee. -type InternalMessageInfo struct { - marshal *marshalInfo - unmarshal *unmarshalInfo - merge *mergeInfo - discard *discardInfo -} diff --git a/vendor/github.com/golang/protobuf/proto/message_set.go b/vendor/github.com/golang/protobuf/proto/message_set.go deleted file mode 100644 index f48a7567..00000000 --- a/vendor/github.com/golang/protobuf/proto/message_set.go +++ /dev/null @@ -1,181 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Support for message sets. - */ - -import ( - "errors" -) - -// errNoMessageTypeID occurs when a protocol buffer does not have a message type ID. -// A message type ID is required for storing a protocol buffer in a message set. -var errNoMessageTypeID = errors.New("proto does not have a message type ID") - -// The first two types (_MessageSet_Item and messageSet) -// model what the protocol compiler produces for the following protocol message: -// message MessageSet { -// repeated group Item = 1 { -// required int32 type_id = 2; -// required string message = 3; -// }; -// } -// That is the MessageSet wire format. We can't use a proto to generate these -// because that would introduce a circular dependency between it and this package. - -type _MessageSet_Item struct { - TypeId *int32 `protobuf:"varint,2,req,name=type_id"` - Message []byte `protobuf:"bytes,3,req,name=message"` -} - -type messageSet struct { - Item []*_MessageSet_Item `protobuf:"group,1,rep"` - XXX_unrecognized []byte - // TODO: caching? -} - -// Make sure messageSet is a Message. -var _ Message = (*messageSet)(nil) - -// messageTypeIder is an interface satisfied by a protocol buffer type -// that may be stored in a MessageSet. -type messageTypeIder interface { - MessageTypeId() int32 -} - -func (ms *messageSet) find(pb Message) *_MessageSet_Item { - mti, ok := pb.(messageTypeIder) - if !ok { - return nil - } - id := mti.MessageTypeId() - for _, item := range ms.Item { - if *item.TypeId == id { - return item - } - } - return nil -} - -func (ms *messageSet) Has(pb Message) bool { - return ms.find(pb) != nil -} - -func (ms *messageSet) Unmarshal(pb Message) error { - if item := ms.find(pb); item != nil { - return Unmarshal(item.Message, pb) - } - if _, ok := pb.(messageTypeIder); !ok { - return errNoMessageTypeID - } - return nil // TODO: return error instead? -} - -func (ms *messageSet) Marshal(pb Message) error { - msg, err := Marshal(pb) - if err != nil { - return err - } - if item := ms.find(pb); item != nil { - // reuse existing item - item.Message = msg - return nil - } - - mti, ok := pb.(messageTypeIder) - if !ok { - return errNoMessageTypeID - } - - mtid := mti.MessageTypeId() - ms.Item = append(ms.Item, &_MessageSet_Item{ - TypeId: &mtid, - Message: msg, - }) - return nil -} - -func (ms *messageSet) Reset() { *ms = messageSet{} } -func (ms *messageSet) String() string { return CompactTextString(ms) } -func (*messageSet) ProtoMessage() {} - -// Support for the message_set_wire_format message option. - -func skipVarint(buf []byte) []byte { - i := 0 - for ; buf[i]&0x80 != 0; i++ { - } - return buf[i+1:] -} - -// unmarshalMessageSet decodes the extension map encoded in buf in the message set wire format. -// It is called by Unmarshal methods on protocol buffer messages with the message_set_wire_format option. -func unmarshalMessageSet(buf []byte, exts interface{}) error { - var m map[int32]Extension - switch exts := exts.(type) { - case *XXX_InternalExtensions: - m = exts.extensionsWrite() - case map[int32]Extension: - m = exts - default: - return errors.New("proto: not an extension map") - } - - ms := new(messageSet) - if err := Unmarshal(buf, ms); err != nil { - return err - } - for _, item := range ms.Item { - id := *item.TypeId - msg := item.Message - - // Restore wire type and field number varint, plus length varint. - // Be careful to preserve duplicate items. - b := EncodeVarint(uint64(id)<<3 | WireBytes) - if ext, ok := m[id]; ok { - // Existing data; rip off the tag and length varint - // so we join the new data correctly. - // We can assume that ext.enc is set because we are unmarshaling. - o := ext.enc[len(b):] // skip wire type and field number - _, n := DecodeVarint(o) // calculate length of length varint - o = o[n:] // skip length varint - msg = append(o, msg...) // join old data and new data - } - b = append(b, EncodeVarint(uint64(len(msg)))...) - b = append(b, msg...) - - m[id] = Extension{enc: b} - } - return nil -} diff --git a/vendor/github.com/golang/protobuf/proto/pointer_reflect.go b/vendor/github.com/golang/protobuf/proto/pointer_reflect.go deleted file mode 100644 index 94fa9194..00000000 --- a/vendor/github.com/golang/protobuf/proto/pointer_reflect.go +++ /dev/null @@ -1,360 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2012 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// +build purego appengine js - -// This file contains an implementation of proto field accesses using package reflect. -// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can -// be used on App Engine. - -package proto - -import ( - "reflect" - "sync" -) - -const unsafeAllowed = false - -// A field identifies a field in a struct, accessible from a pointer. -// In this implementation, a field is identified by the sequence of field indices -// passed to reflect's FieldByIndex. -type field []int - -// toField returns a field equivalent to the given reflect field. -func toField(f *reflect.StructField) field { - return f.Index -} - -// invalidField is an invalid field identifier. -var invalidField = field(nil) - -// zeroField is a noop when calling pointer.offset. -var zeroField = field([]int{}) - -// IsValid reports whether the field identifier is valid. -func (f field) IsValid() bool { return f != nil } - -// The pointer type is for the table-driven decoder. -// The implementation here uses a reflect.Value of pointer type to -// create a generic pointer. In pointer_unsafe.go we use unsafe -// instead of reflect to implement the same (but faster) interface. -type pointer struct { - v reflect.Value -} - -// toPointer converts an interface of pointer type to a pointer -// that points to the same target. -func toPointer(i *Message) pointer { - return pointer{v: reflect.ValueOf(*i)} -} - -// toAddrPointer converts an interface to a pointer that points to -// the interface data. -func toAddrPointer(i *interface{}, isptr, deref bool) pointer { - v := reflect.ValueOf(*i) - u := reflect.New(v.Type()) - u.Elem().Set(v) - if deref { - u = u.Elem() - } - return pointer{v: u} -} - -// valToPointer converts v to a pointer. v must be of pointer type. -func valToPointer(v reflect.Value) pointer { - return pointer{v: v} -} - -// offset converts from a pointer to a structure to a pointer to -// one of its fields. -func (p pointer) offset(f field) pointer { - return pointer{v: p.v.Elem().FieldByIndex(f).Addr()} -} - -func (p pointer) isNil() bool { - return p.v.IsNil() -} - -// grow updates the slice s in place to make it one element longer. -// s must be addressable. -// Returns the (addressable) new element. -func grow(s reflect.Value) reflect.Value { - n, m := s.Len(), s.Cap() - if n < m { - s.SetLen(n + 1) - } else { - s.Set(reflect.Append(s, reflect.Zero(s.Type().Elem()))) - } - return s.Index(n) -} - -func (p pointer) toInt64() *int64 { - return p.v.Interface().(*int64) -} -func (p pointer) toInt64Ptr() **int64 { - return p.v.Interface().(**int64) -} -func (p pointer) toInt64Slice() *[]int64 { - return p.v.Interface().(*[]int64) -} - -var int32ptr = reflect.TypeOf((*int32)(nil)) - -func (p pointer) toInt32() *int32 { - return p.v.Convert(int32ptr).Interface().(*int32) -} - -// The toInt32Ptr/Slice methods don't work because of enums. -// Instead, we must use set/get methods for the int32ptr/slice case. -/* - func (p pointer) toInt32Ptr() **int32 { - return p.v.Interface().(**int32) -} - func (p pointer) toInt32Slice() *[]int32 { - return p.v.Interface().(*[]int32) -} -*/ -func (p pointer) getInt32Ptr() *int32 { - if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { - // raw int32 type - return p.v.Elem().Interface().(*int32) - } - // an enum - return p.v.Elem().Convert(int32PtrType).Interface().(*int32) -} -func (p pointer) setInt32Ptr(v int32) { - // Allocate value in a *int32. Possibly convert that to a *enum. - // Then assign it to a **int32 or **enum. - // Note: we can convert *int32 to *enum, but we can't convert - // **int32 to **enum! - p.v.Elem().Set(reflect.ValueOf(&v).Convert(p.v.Type().Elem())) -} - -// getInt32Slice copies []int32 from p as a new slice. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) getInt32Slice() []int32 { - if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { - // raw int32 type - return p.v.Elem().Interface().([]int32) - } - // an enum - // Allocate a []int32, then assign []enum's values into it. - // Note: we can't convert []enum to []int32. - slice := p.v.Elem() - s := make([]int32, slice.Len()) - for i := 0; i < slice.Len(); i++ { - s[i] = int32(slice.Index(i).Int()) - } - return s -} - -// setInt32Slice copies []int32 into p as a new slice. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) setInt32Slice(v []int32) { - if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { - // raw int32 type - p.v.Elem().Set(reflect.ValueOf(v)) - return - } - // an enum - // Allocate a []enum, then assign []int32's values into it. - // Note: we can't convert []enum to []int32. - slice := reflect.MakeSlice(p.v.Type().Elem(), len(v), cap(v)) - for i, x := range v { - slice.Index(i).SetInt(int64(x)) - } - p.v.Elem().Set(slice) -} -func (p pointer) appendInt32Slice(v int32) { - grow(p.v.Elem()).SetInt(int64(v)) -} - -func (p pointer) toUint64() *uint64 { - return p.v.Interface().(*uint64) -} -func (p pointer) toUint64Ptr() **uint64 { - return p.v.Interface().(**uint64) -} -func (p pointer) toUint64Slice() *[]uint64 { - return p.v.Interface().(*[]uint64) -} -func (p pointer) toUint32() *uint32 { - return p.v.Interface().(*uint32) -} -func (p pointer) toUint32Ptr() **uint32 { - return p.v.Interface().(**uint32) -} -func (p pointer) toUint32Slice() *[]uint32 { - return p.v.Interface().(*[]uint32) -} -func (p pointer) toBool() *bool { - return p.v.Interface().(*bool) -} -func (p pointer) toBoolPtr() **bool { - return p.v.Interface().(**bool) -} -func (p pointer) toBoolSlice() *[]bool { - return p.v.Interface().(*[]bool) -} -func (p pointer) toFloat64() *float64 { - return p.v.Interface().(*float64) -} -func (p pointer) toFloat64Ptr() **float64 { - return p.v.Interface().(**float64) -} -func (p pointer) toFloat64Slice() *[]float64 { - return p.v.Interface().(*[]float64) -} -func (p pointer) toFloat32() *float32 { - return p.v.Interface().(*float32) -} -func (p pointer) toFloat32Ptr() **float32 { - return p.v.Interface().(**float32) -} -func (p pointer) toFloat32Slice() *[]float32 { - return p.v.Interface().(*[]float32) -} -func (p pointer) toString() *string { - return p.v.Interface().(*string) -} -func (p pointer) toStringPtr() **string { - return p.v.Interface().(**string) -} -func (p pointer) toStringSlice() *[]string { - return p.v.Interface().(*[]string) -} -func (p pointer) toBytes() *[]byte { - return p.v.Interface().(*[]byte) -} -func (p pointer) toBytesSlice() *[][]byte { - return p.v.Interface().(*[][]byte) -} -func (p pointer) toExtensions() *XXX_InternalExtensions { - return p.v.Interface().(*XXX_InternalExtensions) -} -func (p pointer) toOldExtensions() *map[int32]Extension { - return p.v.Interface().(*map[int32]Extension) -} -func (p pointer) getPointer() pointer { - return pointer{v: p.v.Elem()} -} -func (p pointer) setPointer(q pointer) { - p.v.Elem().Set(q.v) -} -func (p pointer) appendPointer(q pointer) { - grow(p.v.Elem()).Set(q.v) -} - -// getPointerSlice copies []*T from p as a new []pointer. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) getPointerSlice() []pointer { - if p.v.IsNil() { - return nil - } - n := p.v.Elem().Len() - s := make([]pointer, n) - for i := 0; i < n; i++ { - s[i] = pointer{v: p.v.Elem().Index(i)} - } - return s -} - -// setPointerSlice copies []pointer into p as a new []*T. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) setPointerSlice(v []pointer) { - if v == nil { - p.v.Elem().Set(reflect.New(p.v.Elem().Type()).Elem()) - return - } - s := reflect.MakeSlice(p.v.Elem().Type(), 0, len(v)) - for _, p := range v { - s = reflect.Append(s, p.v) - } - p.v.Elem().Set(s) -} - -// getInterfacePointer returns a pointer that points to the -// interface data of the interface pointed by p. -func (p pointer) getInterfacePointer() pointer { - if p.v.Elem().IsNil() { - return pointer{v: p.v.Elem()} - } - return pointer{v: p.v.Elem().Elem().Elem().Field(0).Addr()} // *interface -> interface -> *struct -> struct -} - -func (p pointer) asPointerTo(t reflect.Type) reflect.Value { - // TODO: check that p.v.Type().Elem() == t? - return p.v -} - -func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo { - atomicLock.Lock() - defer atomicLock.Unlock() - return *p -} -func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) { - atomicLock.Lock() - defer atomicLock.Unlock() - *p = v -} -func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo { - atomicLock.Lock() - defer atomicLock.Unlock() - return *p -} -func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) { - atomicLock.Lock() - defer atomicLock.Unlock() - *p = v -} -func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo { - atomicLock.Lock() - defer atomicLock.Unlock() - return *p -} -func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) { - atomicLock.Lock() - defer atomicLock.Unlock() - *p = v -} -func atomicLoadDiscardInfo(p **discardInfo) *discardInfo { - atomicLock.Lock() - defer atomicLock.Unlock() - return *p -} -func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) { - atomicLock.Lock() - defer atomicLock.Unlock() - *p = v -} - -var atomicLock sync.Mutex diff --git a/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go b/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go deleted file mode 100644 index dbfffe07..00000000 --- a/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go +++ /dev/null @@ -1,313 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2012 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// +build !purego,!appengine,!js - -// This file contains the implementation of the proto field accesses using package unsafe. - -package proto - -import ( - "reflect" - "sync/atomic" - "unsafe" -) - -const unsafeAllowed = true - -// A field identifies a field in a struct, accessible from a pointer. -// In this implementation, a field is identified by its byte offset from the start of the struct. -type field uintptr - -// toField returns a field equivalent to the given reflect field. -func toField(f *reflect.StructField) field { - return field(f.Offset) -} - -// invalidField is an invalid field identifier. -const invalidField = ^field(0) - -// zeroField is a noop when calling pointer.offset. -const zeroField = field(0) - -// IsValid reports whether the field identifier is valid. -func (f field) IsValid() bool { - return f != invalidField -} - -// The pointer type below is for the new table-driven encoder/decoder. -// The implementation here uses unsafe.Pointer to create a generic pointer. -// In pointer_reflect.go we use reflect instead of unsafe to implement -// the same (but slower) interface. -type pointer struct { - p unsafe.Pointer -} - -// size of pointer -var ptrSize = unsafe.Sizeof(uintptr(0)) - -// toPointer converts an interface of pointer type to a pointer -// that points to the same target. -func toPointer(i *Message) pointer { - // Super-tricky - read pointer out of data word of interface value. - // Saves ~25ns over the equivalent: - // return valToPointer(reflect.ValueOf(*i)) - return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} -} - -// toAddrPointer converts an interface to a pointer that points to -// the interface data. -func toAddrPointer(i *interface{}, isptr, deref bool) (p pointer) { - // Super-tricky - read or get the address of data word of interface value. - if isptr { - // The interface is of pointer type, thus it is a direct interface. - // The data word is the pointer data itself. We take its address. - p = pointer{p: unsafe.Pointer(uintptr(unsafe.Pointer(i)) + ptrSize)} - } else { - // The interface is not of pointer type. The data word is the pointer - // to the data. - p = pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} - } - if deref { - p.p = *(*unsafe.Pointer)(p.p) - } - return p -} - -// valToPointer converts v to a pointer. v must be of pointer type. -func valToPointer(v reflect.Value) pointer { - return pointer{p: unsafe.Pointer(v.Pointer())} -} - -// offset converts from a pointer to a structure to a pointer to -// one of its fields. -func (p pointer) offset(f field) pointer { - // For safety, we should panic if !f.IsValid, however calling panic causes - // this to no longer be inlineable, which is a serious performance cost. - /* - if !f.IsValid() { - panic("invalid field") - } - */ - return pointer{p: unsafe.Pointer(uintptr(p.p) + uintptr(f))} -} - -func (p pointer) isNil() bool { - return p.p == nil -} - -func (p pointer) toInt64() *int64 { - return (*int64)(p.p) -} -func (p pointer) toInt64Ptr() **int64 { - return (**int64)(p.p) -} -func (p pointer) toInt64Slice() *[]int64 { - return (*[]int64)(p.p) -} -func (p pointer) toInt32() *int32 { - return (*int32)(p.p) -} - -// See pointer_reflect.go for why toInt32Ptr/Slice doesn't exist. -/* - func (p pointer) toInt32Ptr() **int32 { - return (**int32)(p.p) - } - func (p pointer) toInt32Slice() *[]int32 { - return (*[]int32)(p.p) - } -*/ -func (p pointer) getInt32Ptr() *int32 { - return *(**int32)(p.p) -} -func (p pointer) setInt32Ptr(v int32) { - *(**int32)(p.p) = &v -} - -// getInt32Slice loads a []int32 from p. -// The value returned is aliased with the original slice. -// This behavior differs from the implementation in pointer_reflect.go. -func (p pointer) getInt32Slice() []int32 { - return *(*[]int32)(p.p) -} - -// setInt32Slice stores a []int32 to p. -// The value set is aliased with the input slice. -// This behavior differs from the implementation in pointer_reflect.go. -func (p pointer) setInt32Slice(v []int32) { - *(*[]int32)(p.p) = v -} - -// TODO: Can we get rid of appendInt32Slice and use setInt32Slice instead? -func (p pointer) appendInt32Slice(v int32) { - s := (*[]int32)(p.p) - *s = append(*s, v) -} - -func (p pointer) toUint64() *uint64 { - return (*uint64)(p.p) -} -func (p pointer) toUint64Ptr() **uint64 { - return (**uint64)(p.p) -} -func (p pointer) toUint64Slice() *[]uint64 { - return (*[]uint64)(p.p) -} -func (p pointer) toUint32() *uint32 { - return (*uint32)(p.p) -} -func (p pointer) toUint32Ptr() **uint32 { - return (**uint32)(p.p) -} -func (p pointer) toUint32Slice() *[]uint32 { - return (*[]uint32)(p.p) -} -func (p pointer) toBool() *bool { - return (*bool)(p.p) -} -func (p pointer) toBoolPtr() **bool { - return (**bool)(p.p) -} -func (p pointer) toBoolSlice() *[]bool { - return (*[]bool)(p.p) -} -func (p pointer) toFloat64() *float64 { - return (*float64)(p.p) -} -func (p pointer) toFloat64Ptr() **float64 { - return (**float64)(p.p) -} -func (p pointer) toFloat64Slice() *[]float64 { - return (*[]float64)(p.p) -} -func (p pointer) toFloat32() *float32 { - return (*float32)(p.p) -} -func (p pointer) toFloat32Ptr() **float32 { - return (**float32)(p.p) -} -func (p pointer) toFloat32Slice() *[]float32 { - return (*[]float32)(p.p) -} -func (p pointer) toString() *string { - return (*string)(p.p) -} -func (p pointer) toStringPtr() **string { - return (**string)(p.p) -} -func (p pointer) toStringSlice() *[]string { - return (*[]string)(p.p) -} -func (p pointer) toBytes() *[]byte { - return (*[]byte)(p.p) -} -func (p pointer) toBytesSlice() *[][]byte { - return (*[][]byte)(p.p) -} -func (p pointer) toExtensions() *XXX_InternalExtensions { - return (*XXX_InternalExtensions)(p.p) -} -func (p pointer) toOldExtensions() *map[int32]Extension { - return (*map[int32]Extension)(p.p) -} - -// getPointerSlice loads []*T from p as a []pointer. -// The value returned is aliased with the original slice. -// This behavior differs from the implementation in pointer_reflect.go. -func (p pointer) getPointerSlice() []pointer { - // Super-tricky - p should point to a []*T where T is a - // message type. We load it as []pointer. - return *(*[]pointer)(p.p) -} - -// setPointerSlice stores []pointer into p as a []*T. -// The value set is aliased with the input slice. -// This behavior differs from the implementation in pointer_reflect.go. -func (p pointer) setPointerSlice(v []pointer) { - // Super-tricky - p should point to a []*T where T is a - // message type. We store it as []pointer. - *(*[]pointer)(p.p) = v -} - -// getPointer loads the pointer at p and returns it. -func (p pointer) getPointer() pointer { - return pointer{p: *(*unsafe.Pointer)(p.p)} -} - -// setPointer stores the pointer q at p. -func (p pointer) setPointer(q pointer) { - *(*unsafe.Pointer)(p.p) = q.p -} - -// append q to the slice pointed to by p. -func (p pointer) appendPointer(q pointer) { - s := (*[]unsafe.Pointer)(p.p) - *s = append(*s, q.p) -} - -// getInterfacePointer returns a pointer that points to the -// interface data of the interface pointed by p. -func (p pointer) getInterfacePointer() pointer { - // Super-tricky - read pointer out of data word of interface value. - return pointer{p: (*(*[2]unsafe.Pointer)(p.p))[1]} -} - -// asPointerTo returns a reflect.Value that is a pointer to an -// object of type t stored at p. -func (p pointer) asPointerTo(t reflect.Type) reflect.Value { - return reflect.NewAt(t, p.p) -} - -func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo { - return (*unmarshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} -func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo { - return (*marshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} -func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo { - return (*mergeInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} -func atomicLoadDiscardInfo(p **discardInfo) *discardInfo { - return (*discardInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} diff --git a/vendor/github.com/golang/protobuf/proto/properties.go b/vendor/github.com/golang/protobuf/proto/properties.go deleted file mode 100644 index a4b8c0cd..00000000 --- a/vendor/github.com/golang/protobuf/proto/properties.go +++ /dev/null @@ -1,544 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Routines for encoding data into the wire format for protocol buffers. - */ - -import ( - "fmt" - "log" - "reflect" - "sort" - "strconv" - "strings" - "sync" -) - -const debug bool = false - -// Constants that identify the encoding of a value on the wire. -const ( - WireVarint = 0 - WireFixed64 = 1 - WireBytes = 2 - WireStartGroup = 3 - WireEndGroup = 4 - WireFixed32 = 5 -) - -// tagMap is an optimization over map[int]int for typical protocol buffer -// use-cases. Encoded protocol buffers are often in tag order with small tag -// numbers. -type tagMap struct { - fastTags []int - slowTags map[int]int -} - -// tagMapFastLimit is the upper bound on the tag number that will be stored in -// the tagMap slice rather than its map. -const tagMapFastLimit = 1024 - -func (p *tagMap) get(t int) (int, bool) { - if t > 0 && t < tagMapFastLimit { - if t >= len(p.fastTags) { - return 0, false - } - fi := p.fastTags[t] - return fi, fi >= 0 - } - fi, ok := p.slowTags[t] - return fi, ok -} - -func (p *tagMap) put(t int, fi int) { - if t > 0 && t < tagMapFastLimit { - for len(p.fastTags) < t+1 { - p.fastTags = append(p.fastTags, -1) - } - p.fastTags[t] = fi - return - } - if p.slowTags == nil { - p.slowTags = make(map[int]int) - } - p.slowTags[t] = fi -} - -// StructProperties represents properties for all the fields of a struct. -// decoderTags and decoderOrigNames should only be used by the decoder. -type StructProperties struct { - Prop []*Properties // properties for each field - reqCount int // required count - decoderTags tagMap // map from proto tag to struct field number - decoderOrigNames map[string]int // map from original name to struct field number - order []int // list of struct field numbers in tag order - - // OneofTypes contains information about the oneof fields in this message. - // It is keyed by the original name of a field. - OneofTypes map[string]*OneofProperties -} - -// OneofProperties represents information about a specific field in a oneof. -type OneofProperties struct { - Type reflect.Type // pointer to generated struct type for this oneof field - Field int // struct field number of the containing oneof in the message - Prop *Properties -} - -// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec. -// See encode.go, (*Buffer).enc_struct. - -func (sp *StructProperties) Len() int { return len(sp.order) } -func (sp *StructProperties) Less(i, j int) bool { - return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag -} -func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] } - -// Properties represents the protocol-specific behavior of a single struct field. -type Properties struct { - Name string // name of the field, for error messages - OrigName string // original name before protocol compiler (always set) - JSONName string // name to use for JSON; determined by protoc - Wire string - WireType int - Tag int - Required bool - Optional bool - Repeated bool - Packed bool // relevant for repeated primitives only - Enum string // set for enum types only - proto3 bool // whether this is known to be a proto3 field - oneof bool // whether this is a oneof field - - Default string // default value - HasDefault bool // whether an explicit default was provided - - stype reflect.Type // set for struct types only - sprop *StructProperties // set for struct types only - - mtype reflect.Type // set for map types only - MapKeyProp *Properties // set for map types only - MapValProp *Properties // set for map types only -} - -// String formats the properties in the protobuf struct field tag style. -func (p *Properties) String() string { - s := p.Wire - s += "," - s += strconv.Itoa(p.Tag) - if p.Required { - s += ",req" - } - if p.Optional { - s += ",opt" - } - if p.Repeated { - s += ",rep" - } - if p.Packed { - s += ",packed" - } - s += ",name=" + p.OrigName - if p.JSONName != p.OrigName { - s += ",json=" + p.JSONName - } - if p.proto3 { - s += ",proto3" - } - if p.oneof { - s += ",oneof" - } - if len(p.Enum) > 0 { - s += ",enum=" + p.Enum - } - if p.HasDefault { - s += ",def=" + p.Default - } - return s -} - -// Parse populates p by parsing a string in the protobuf struct field tag style. -func (p *Properties) Parse(s string) { - // "bytes,49,opt,name=foo,def=hello!" - fields := strings.Split(s, ",") // breaks def=, but handled below. - if len(fields) < 2 { - log.Printf("proto: tag has too few fields: %q", s) - return - } - - p.Wire = fields[0] - switch p.Wire { - case "varint": - p.WireType = WireVarint - case "fixed32": - p.WireType = WireFixed32 - case "fixed64": - p.WireType = WireFixed64 - case "zigzag32": - p.WireType = WireVarint - case "zigzag64": - p.WireType = WireVarint - case "bytes", "group": - p.WireType = WireBytes - // no numeric converter for non-numeric types - default: - log.Printf("proto: tag has unknown wire type: %q", s) - return - } - - var err error - p.Tag, err = strconv.Atoi(fields[1]) - if err != nil { - return - } - -outer: - for i := 2; i < len(fields); i++ { - f := fields[i] - switch { - case f == "req": - p.Required = true - case f == "opt": - p.Optional = true - case f == "rep": - p.Repeated = true - case f == "packed": - p.Packed = true - case strings.HasPrefix(f, "name="): - p.OrigName = f[5:] - case strings.HasPrefix(f, "json="): - p.JSONName = f[5:] - case strings.HasPrefix(f, "enum="): - p.Enum = f[5:] - case f == "proto3": - p.proto3 = true - case f == "oneof": - p.oneof = true - case strings.HasPrefix(f, "def="): - p.HasDefault = true - p.Default = f[4:] // rest of string - if i+1 < len(fields) { - // Commas aren't escaped, and def is always last. - p.Default += "," + strings.Join(fields[i+1:], ",") - break outer - } - } - } -} - -var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem() - -// setFieldProps initializes the field properties for submessages and maps. -func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, lockGetProp bool) { - switch t1 := typ; t1.Kind() { - case reflect.Ptr: - if t1.Elem().Kind() == reflect.Struct { - p.stype = t1.Elem() - } - - case reflect.Slice: - if t2 := t1.Elem(); t2.Kind() == reflect.Ptr && t2.Elem().Kind() == reflect.Struct { - p.stype = t2.Elem() - } - - case reflect.Map: - p.mtype = t1 - p.MapKeyProp = &Properties{} - p.MapKeyProp.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) - p.MapValProp = &Properties{} - vtype := p.mtype.Elem() - if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { - // The value type is not a message (*T) or bytes ([]byte), - // so we need encoders for the pointer to this type. - vtype = reflect.PtrTo(vtype) - } - p.MapValProp.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) - } - - if p.stype != nil { - if lockGetProp { - p.sprop = GetProperties(p.stype) - } else { - p.sprop = getPropertiesLocked(p.stype) - } - } -} - -var ( - marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem() -) - -// Init populates the properties from a protocol buffer struct tag. -func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { - p.init(typ, name, tag, f, true) -} - -func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) { - // "bytes,49,opt,def=hello!" - p.Name = name - p.OrigName = name - if tag == "" { - return - } - p.Parse(tag) - p.setFieldProps(typ, f, lockGetProp) -} - -var ( - propertiesMu sync.RWMutex - propertiesMap = make(map[reflect.Type]*StructProperties) -) - -// GetProperties returns the list of properties for the type represented by t. -// t must represent a generated struct type of a protocol message. -func GetProperties(t reflect.Type) *StructProperties { - if t.Kind() != reflect.Struct { - panic("proto: type must have kind struct") - } - - // Most calls to GetProperties in a long-running program will be - // retrieving details for types we have seen before. - propertiesMu.RLock() - sprop, ok := propertiesMap[t] - propertiesMu.RUnlock() - if ok { - return sprop - } - - propertiesMu.Lock() - sprop = getPropertiesLocked(t) - propertiesMu.Unlock() - return sprop -} - -type ( - oneofFuncsIface interface { - XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{}) - } - oneofWrappersIface interface { - XXX_OneofWrappers() []interface{} - } -) - -// getPropertiesLocked requires that propertiesMu is held. -func getPropertiesLocked(t reflect.Type) *StructProperties { - if prop, ok := propertiesMap[t]; ok { - return prop - } - - prop := new(StructProperties) - // in case of recursive protos, fill this in now. - propertiesMap[t] = prop - - // build properties - prop.Prop = make([]*Properties, t.NumField()) - prop.order = make([]int, t.NumField()) - - for i := 0; i < t.NumField(); i++ { - f := t.Field(i) - p := new(Properties) - name := f.Name - p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) - - oneof := f.Tag.Get("protobuf_oneof") // special case - if oneof != "" { - // Oneof fields don't use the traditional protobuf tag. - p.OrigName = oneof - } - prop.Prop[i] = p - prop.order[i] = i - if debug { - print(i, " ", f.Name, " ", t.String(), " ") - if p.Tag > 0 { - print(p.String()) - } - print("\n") - } - } - - // Re-order prop.order. - sort.Sort(prop) - - var oots []interface{} - switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { - case oneofFuncsIface: - _, _, _, oots = m.XXX_OneofFuncs() - case oneofWrappersIface: - oots = m.XXX_OneofWrappers() - } - if len(oots) > 0 { - // Interpret oneof metadata. - prop.OneofTypes = make(map[string]*OneofProperties) - for _, oot := range oots { - oop := &OneofProperties{ - Type: reflect.ValueOf(oot).Type(), // *T - Prop: new(Properties), - } - sft := oop.Type.Elem().Field(0) - oop.Prop.Name = sft.Name - oop.Prop.Parse(sft.Tag.Get("protobuf")) - // There will be exactly one interface field that - // this new value is assignable to. - for i := 0; i < t.NumField(); i++ { - f := t.Field(i) - if f.Type.Kind() != reflect.Interface { - continue - } - if !oop.Type.AssignableTo(f.Type) { - continue - } - oop.Field = i - break - } - prop.OneofTypes[oop.Prop.OrigName] = oop - } - } - - // build required counts - // build tags - reqCount := 0 - prop.decoderOrigNames = make(map[string]int) - for i, p := range prop.Prop { - if strings.HasPrefix(p.Name, "XXX_") { - // Internal fields should not appear in tags/origNames maps. - // They are handled specially when encoding and decoding. - continue - } - if p.Required { - reqCount++ - } - prop.decoderTags.put(p.Tag, i) - prop.decoderOrigNames[p.OrigName] = i - } - prop.reqCount = reqCount - - return prop -} - -// A global registry of enum types. -// The generated code will register the generated maps by calling RegisterEnum. - -var enumValueMaps = make(map[string]map[string]int32) - -// RegisterEnum is called from the generated code to install the enum descriptor -// maps into the global table to aid parsing text format protocol buffers. -func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) { - if _, ok := enumValueMaps[typeName]; ok { - panic("proto: duplicate enum registered: " + typeName) - } - enumValueMaps[typeName] = valueMap -} - -// EnumValueMap returns the mapping from names to integers of the -// enum type enumType, or a nil if not found. -func EnumValueMap(enumType string) map[string]int32 { - return enumValueMaps[enumType] -} - -// A registry of all linked message types. -// The string is a fully-qualified proto name ("pkg.Message"). -var ( - protoTypedNils = make(map[string]Message) // a map from proto names to typed nil pointers - protoMapTypes = make(map[string]reflect.Type) // a map from proto names to map types - revProtoTypes = make(map[reflect.Type]string) -) - -// RegisterType is called from generated code and maps from the fully qualified -// proto name to the type (pointer to struct) of the protocol buffer. -func RegisterType(x Message, name string) { - if _, ok := protoTypedNils[name]; ok { - // TODO: Some day, make this a panic. - log.Printf("proto: duplicate proto type registered: %s", name) - return - } - t := reflect.TypeOf(x) - if v := reflect.ValueOf(x); v.Kind() == reflect.Ptr && v.Pointer() == 0 { - // Generated code always calls RegisterType with nil x. - // This check is just for extra safety. - protoTypedNils[name] = x - } else { - protoTypedNils[name] = reflect.Zero(t).Interface().(Message) - } - revProtoTypes[t] = name -} - -// RegisterMapType is called from generated code and maps from the fully qualified -// proto name to the native map type of the proto map definition. -func RegisterMapType(x interface{}, name string) { - if reflect.TypeOf(x).Kind() != reflect.Map { - panic(fmt.Sprintf("RegisterMapType(%T, %q); want map", x, name)) - } - if _, ok := protoMapTypes[name]; ok { - log.Printf("proto: duplicate proto type registered: %s", name) - return - } - t := reflect.TypeOf(x) - protoMapTypes[name] = t - revProtoTypes[t] = name -} - -// MessageName returns the fully-qualified proto name for the given message type. -func MessageName(x Message) string { - type xname interface { - XXX_MessageName() string - } - if m, ok := x.(xname); ok { - return m.XXX_MessageName() - } - return revProtoTypes[reflect.TypeOf(x)] -} - -// MessageType returns the message type (pointer to struct) for a named message. -// The type is not guaranteed to implement proto.Message if the name refers to a -// map entry. -func MessageType(name string) reflect.Type { - if t, ok := protoTypedNils[name]; ok { - return reflect.TypeOf(t) - } - return protoMapTypes[name] -} - -// A registry of all linked proto files. -var ( - protoFiles = make(map[string][]byte) // file name => fileDescriptor -) - -// RegisterFile is called from generated code and maps from the -// full file name of a .proto file to its compressed FileDescriptorProto. -func RegisterFile(filename string, fileDescriptor []byte) { - protoFiles[filename] = fileDescriptor -} - -// FileDescriptor returns the compressed FileDescriptorProto for a .proto file. -func FileDescriptor(filename string) []byte { return protoFiles[filename] } diff --git a/vendor/github.com/golang/protobuf/proto/table_marshal.go b/vendor/github.com/golang/protobuf/proto/table_marshal.go deleted file mode 100644 index 5cb11fa9..00000000 --- a/vendor/github.com/golang/protobuf/proto/table_marshal.go +++ /dev/null @@ -1,2776 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "errors" - "fmt" - "math" - "reflect" - "sort" - "strconv" - "strings" - "sync" - "sync/atomic" - "unicode/utf8" -) - -// a sizer takes a pointer to a field and the size of its tag, computes the size of -// the encoded data. -type sizer func(pointer, int) int - -// a marshaler takes a byte slice, a pointer to a field, and its tag (in wire format), -// marshals the field to the end of the slice, returns the slice and error (if any). -type marshaler func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) - -// marshalInfo is the information used for marshaling a message. -type marshalInfo struct { - typ reflect.Type - fields []*marshalFieldInfo - unrecognized field // offset of XXX_unrecognized - extensions field // offset of XXX_InternalExtensions - v1extensions field // offset of XXX_extensions - sizecache field // offset of XXX_sizecache - initialized int32 // 0 -- only typ is set, 1 -- fully initialized - messageset bool // uses message set wire format - hasmarshaler bool // has custom marshaler - sync.RWMutex // protect extElems map, also for initialization - extElems map[int32]*marshalElemInfo // info of extension elements -} - -// marshalFieldInfo is the information used for marshaling a field of a message. -type marshalFieldInfo struct { - field field - wiretag uint64 // tag in wire format - tagsize int // size of tag in wire format - sizer sizer - marshaler marshaler - isPointer bool - required bool // field is required - name string // name of the field, for error reporting - oneofElems map[reflect.Type]*marshalElemInfo // info of oneof elements -} - -// marshalElemInfo is the information used for marshaling an extension or oneof element. -type marshalElemInfo struct { - wiretag uint64 // tag in wire format - tagsize int // size of tag in wire format - sizer sizer - marshaler marshaler - isptr bool // elem is pointer typed, thus interface of this type is a direct interface (extension only) - deref bool // dereference the pointer before operating on it; implies isptr -} - -var ( - marshalInfoMap = map[reflect.Type]*marshalInfo{} - marshalInfoLock sync.Mutex -) - -// getMarshalInfo returns the information to marshal a given type of message. -// The info it returns may not necessarily initialized. -// t is the type of the message (NOT the pointer to it). -func getMarshalInfo(t reflect.Type) *marshalInfo { - marshalInfoLock.Lock() - u, ok := marshalInfoMap[t] - if !ok { - u = &marshalInfo{typ: t} - marshalInfoMap[t] = u - } - marshalInfoLock.Unlock() - return u -} - -// Size is the entry point from generated code, -// and should be ONLY called by generated code. -// It computes the size of encoded data of msg. -// a is a pointer to a place to store cached marshal info. -func (a *InternalMessageInfo) Size(msg Message) int { - u := getMessageMarshalInfo(msg, a) - ptr := toPointer(&msg) - if ptr.isNil() { - // We get here if msg is a typed nil ((*SomeMessage)(nil)), - // so it satisfies the interface, and msg == nil wouldn't - // catch it. We don't want crash in this case. - return 0 - } - return u.size(ptr) -} - -// Marshal is the entry point from generated code, -// and should be ONLY called by generated code. -// It marshals msg to the end of b. -// a is a pointer to a place to store cached marshal info. -func (a *InternalMessageInfo) Marshal(b []byte, msg Message, deterministic bool) ([]byte, error) { - u := getMessageMarshalInfo(msg, a) - ptr := toPointer(&msg) - if ptr.isNil() { - // We get here if msg is a typed nil ((*SomeMessage)(nil)), - // so it satisfies the interface, and msg == nil wouldn't - // catch it. We don't want crash in this case. - return b, ErrNil - } - return u.marshal(b, ptr, deterministic) -} - -func getMessageMarshalInfo(msg interface{}, a *InternalMessageInfo) *marshalInfo { - // u := a.marshal, but atomically. - // We use an atomic here to ensure memory consistency. - u := atomicLoadMarshalInfo(&a.marshal) - if u == nil { - // Get marshal information from type of message. - t := reflect.ValueOf(msg).Type() - if t.Kind() != reflect.Ptr { - panic(fmt.Sprintf("cannot handle non-pointer message type %v", t)) - } - u = getMarshalInfo(t.Elem()) - // Store it in the cache for later users. - // a.marshal = u, but atomically. - atomicStoreMarshalInfo(&a.marshal, u) - } - return u -} - -// size is the main function to compute the size of the encoded data of a message. -// ptr is the pointer to the message. -func (u *marshalInfo) size(ptr pointer) int { - if atomic.LoadInt32(&u.initialized) == 0 { - u.computeMarshalInfo() - } - - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - if u.hasmarshaler { - m := ptr.asPointerTo(u.typ).Interface().(Marshaler) - b, _ := m.Marshal() - return len(b) - } - - n := 0 - for _, f := range u.fields { - if f.isPointer && ptr.offset(f.field).getPointer().isNil() { - // nil pointer always marshals to nothing - continue - } - n += f.sizer(ptr.offset(f.field), f.tagsize) - } - if u.extensions.IsValid() { - e := ptr.offset(u.extensions).toExtensions() - if u.messageset { - n += u.sizeMessageSet(e) - } else { - n += u.sizeExtensions(e) - } - } - if u.v1extensions.IsValid() { - m := *ptr.offset(u.v1extensions).toOldExtensions() - n += u.sizeV1Extensions(m) - } - if u.unrecognized.IsValid() { - s := *ptr.offset(u.unrecognized).toBytes() - n += len(s) - } - // cache the result for use in marshal - if u.sizecache.IsValid() { - atomic.StoreInt32(ptr.offset(u.sizecache).toInt32(), int32(n)) - } - return n -} - -// cachedsize gets the size from cache. If there is no cache (i.e. message is not generated), -// fall back to compute the size. -func (u *marshalInfo) cachedsize(ptr pointer) int { - if u.sizecache.IsValid() { - return int(atomic.LoadInt32(ptr.offset(u.sizecache).toInt32())) - } - return u.size(ptr) -} - -// marshal is the main function to marshal a message. It takes a byte slice and appends -// the encoded data to the end of the slice, returns the slice and error (if any). -// ptr is the pointer to the message. -// If deterministic is true, map is marshaled in deterministic order. -func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte, error) { - if atomic.LoadInt32(&u.initialized) == 0 { - u.computeMarshalInfo() - } - - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - if u.hasmarshaler { - m := ptr.asPointerTo(u.typ).Interface().(Marshaler) - b1, err := m.Marshal() - b = append(b, b1...) - return b, err - } - - var err, errLater error - // The old marshaler encodes extensions at beginning. - if u.extensions.IsValid() { - e := ptr.offset(u.extensions).toExtensions() - if u.messageset { - b, err = u.appendMessageSet(b, e, deterministic) - } else { - b, err = u.appendExtensions(b, e, deterministic) - } - if err != nil { - return b, err - } - } - if u.v1extensions.IsValid() { - m := *ptr.offset(u.v1extensions).toOldExtensions() - b, err = u.appendV1Extensions(b, m, deterministic) - if err != nil { - return b, err - } - } - for _, f := range u.fields { - if f.required { - if ptr.offset(f.field).getPointer().isNil() { - // Required field is not set. - // We record the error but keep going, to give a complete marshaling. - if errLater == nil { - errLater = &RequiredNotSetError{f.name} - } - continue - } - } - if f.isPointer && ptr.offset(f.field).getPointer().isNil() { - // nil pointer always marshals to nothing - continue - } - b, err = f.marshaler(b, ptr.offset(f.field), f.wiretag, deterministic) - if err != nil { - if err1, ok := err.(*RequiredNotSetError); ok { - // Required field in submessage is not set. - // We record the error but keep going, to give a complete marshaling. - if errLater == nil { - errLater = &RequiredNotSetError{f.name + "." + err1.field} - } - continue - } - if err == errRepeatedHasNil { - err = errors.New("proto: repeated field " + f.name + " has nil element") - } - if err == errInvalidUTF8 { - if errLater == nil { - fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name - errLater = &invalidUTF8Error{fullName} - } - continue - } - return b, err - } - } - if u.unrecognized.IsValid() { - s := *ptr.offset(u.unrecognized).toBytes() - b = append(b, s...) - } - return b, errLater -} - -// computeMarshalInfo initializes the marshal info. -func (u *marshalInfo) computeMarshalInfo() { - u.Lock() - defer u.Unlock() - if u.initialized != 0 { // non-atomic read is ok as it is protected by the lock - return - } - - t := u.typ - u.unrecognized = invalidField - u.extensions = invalidField - u.v1extensions = invalidField - u.sizecache = invalidField - - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - if reflect.PtrTo(t).Implements(marshalerType) { - u.hasmarshaler = true - atomic.StoreInt32(&u.initialized, 1) - return - } - - // get oneof implementers - var oneofImplementers []interface{} - switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { - case oneofFuncsIface: - _, _, _, oneofImplementers = m.XXX_OneofFuncs() - case oneofWrappersIface: - oneofImplementers = m.XXX_OneofWrappers() - } - - n := t.NumField() - - // deal with XXX fields first - for i := 0; i < t.NumField(); i++ { - f := t.Field(i) - if !strings.HasPrefix(f.Name, "XXX_") { - continue - } - switch f.Name { - case "XXX_sizecache": - u.sizecache = toField(&f) - case "XXX_unrecognized": - u.unrecognized = toField(&f) - case "XXX_InternalExtensions": - u.extensions = toField(&f) - u.messageset = f.Tag.Get("protobuf_messageset") == "1" - case "XXX_extensions": - u.v1extensions = toField(&f) - case "XXX_NoUnkeyedLiteral": - // nothing to do - default: - panic("unknown XXX field: " + f.Name) - } - n-- - } - - // normal fields - fields := make([]marshalFieldInfo, n) // batch allocation - u.fields = make([]*marshalFieldInfo, 0, n) - for i, j := 0, 0; i < t.NumField(); i++ { - f := t.Field(i) - - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - field := &fields[j] - j++ - field.name = f.Name - u.fields = append(u.fields, field) - if f.Tag.Get("protobuf_oneof") != "" { - field.computeOneofFieldInfo(&f, oneofImplementers) - continue - } - if f.Tag.Get("protobuf") == "" { - // field has no tag (not in generated message), ignore it - u.fields = u.fields[:len(u.fields)-1] - j-- - continue - } - field.computeMarshalFieldInfo(&f) - } - - // fields are marshaled in tag order on the wire. - sort.Sort(byTag(u.fields)) - - atomic.StoreInt32(&u.initialized, 1) -} - -// helper for sorting fields by tag -type byTag []*marshalFieldInfo - -func (a byTag) Len() int { return len(a) } -func (a byTag) Swap(i, j int) { a[i], a[j] = a[j], a[i] } -func (a byTag) Less(i, j int) bool { return a[i].wiretag < a[j].wiretag } - -// getExtElemInfo returns the information to marshal an extension element. -// The info it returns is initialized. -func (u *marshalInfo) getExtElemInfo(desc *ExtensionDesc) *marshalElemInfo { - // get from cache first - u.RLock() - e, ok := u.extElems[desc.Field] - u.RUnlock() - if ok { - return e - } - - t := reflect.TypeOf(desc.ExtensionType) // pointer or slice to basic type or struct - tags := strings.Split(desc.Tag, ",") - tag, err := strconv.Atoi(tags[1]) - if err != nil { - panic("tag is not an integer") - } - wt := wiretype(tags[0]) - if t.Kind() == reflect.Ptr && t.Elem().Kind() != reflect.Struct { - t = t.Elem() - } - sizer, marshaler := typeMarshaler(t, tags, false, false) - var deref bool - if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { - t = reflect.PtrTo(t) - deref = true - } - e = &marshalElemInfo{ - wiretag: uint64(tag)<<3 | wt, - tagsize: SizeVarint(uint64(tag) << 3), - sizer: sizer, - marshaler: marshaler, - isptr: t.Kind() == reflect.Ptr, - deref: deref, - } - - // update cache - u.Lock() - if u.extElems == nil { - u.extElems = make(map[int32]*marshalElemInfo) - } - u.extElems[desc.Field] = e - u.Unlock() - return e -} - -// computeMarshalFieldInfo fills up the information to marshal a field. -func (fi *marshalFieldInfo) computeMarshalFieldInfo(f *reflect.StructField) { - // parse protobuf tag of the field. - // tag has format of "bytes,49,opt,name=foo,def=hello!" - tags := strings.Split(f.Tag.Get("protobuf"), ",") - if tags[0] == "" { - return - } - tag, err := strconv.Atoi(tags[1]) - if err != nil { - panic("tag is not an integer") - } - wt := wiretype(tags[0]) - if tags[2] == "req" { - fi.required = true - } - fi.setTag(f, tag, wt) - fi.setMarshaler(f, tags) -} - -func (fi *marshalFieldInfo) computeOneofFieldInfo(f *reflect.StructField, oneofImplementers []interface{}) { - fi.field = toField(f) - fi.wiretag = math.MaxInt32 // Use a large tag number, make oneofs sorted at the end. This tag will not appear on the wire. - fi.isPointer = true - fi.sizer, fi.marshaler = makeOneOfMarshaler(fi, f) - fi.oneofElems = make(map[reflect.Type]*marshalElemInfo) - - ityp := f.Type // interface type - for _, o := range oneofImplementers { - t := reflect.TypeOf(o) - if !t.Implements(ityp) { - continue - } - sf := t.Elem().Field(0) // oneof implementer is a struct with a single field - tags := strings.Split(sf.Tag.Get("protobuf"), ",") - tag, err := strconv.Atoi(tags[1]) - if err != nil { - panic("tag is not an integer") - } - wt := wiretype(tags[0]) - sizer, marshaler := typeMarshaler(sf.Type, tags, false, true) // oneof should not omit any zero value - fi.oneofElems[t.Elem()] = &marshalElemInfo{ - wiretag: uint64(tag)<<3 | wt, - tagsize: SizeVarint(uint64(tag) << 3), - sizer: sizer, - marshaler: marshaler, - } - } -} - -// wiretype returns the wire encoding of the type. -func wiretype(encoding string) uint64 { - switch encoding { - case "fixed32": - return WireFixed32 - case "fixed64": - return WireFixed64 - case "varint", "zigzag32", "zigzag64": - return WireVarint - case "bytes": - return WireBytes - case "group": - return WireStartGroup - } - panic("unknown wire type " + encoding) -} - -// setTag fills up the tag (in wire format) and its size in the info of a field. -func (fi *marshalFieldInfo) setTag(f *reflect.StructField, tag int, wt uint64) { - fi.field = toField(f) - fi.wiretag = uint64(tag)<<3 | wt - fi.tagsize = SizeVarint(uint64(tag) << 3) -} - -// setMarshaler fills up the sizer and marshaler in the info of a field. -func (fi *marshalFieldInfo) setMarshaler(f *reflect.StructField, tags []string) { - switch f.Type.Kind() { - case reflect.Map: - // map field - fi.isPointer = true - fi.sizer, fi.marshaler = makeMapMarshaler(f) - return - case reflect.Ptr, reflect.Slice: - fi.isPointer = true - } - fi.sizer, fi.marshaler = typeMarshaler(f.Type, tags, true, false) -} - -// typeMarshaler returns the sizer and marshaler of a given field. -// t is the type of the field. -// tags is the generated "protobuf" tag of the field. -// If nozero is true, zero value is not marshaled to the wire. -// If oneof is true, it is a oneof field. -func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, marshaler) { - encoding := tags[0] - - pointer := false - slice := false - if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { - slice = true - t = t.Elem() - } - if t.Kind() == reflect.Ptr { - pointer = true - t = t.Elem() - } - - packed := false - proto3 := false - validateUTF8 := true - for i := 2; i < len(tags); i++ { - if tags[i] == "packed" { - packed = true - } - if tags[i] == "proto3" { - proto3 = true - } - } - validateUTF8 = validateUTF8 && proto3 - - switch t.Kind() { - case reflect.Bool: - if pointer { - return sizeBoolPtr, appendBoolPtr - } - if slice { - if packed { - return sizeBoolPackedSlice, appendBoolPackedSlice - } - return sizeBoolSlice, appendBoolSlice - } - if nozero { - return sizeBoolValueNoZero, appendBoolValueNoZero - } - return sizeBoolValue, appendBoolValue - case reflect.Uint32: - switch encoding { - case "fixed32": - if pointer { - return sizeFixed32Ptr, appendFixed32Ptr - } - if slice { - if packed { - return sizeFixed32PackedSlice, appendFixed32PackedSlice - } - return sizeFixed32Slice, appendFixed32Slice - } - if nozero { - return sizeFixed32ValueNoZero, appendFixed32ValueNoZero - } - return sizeFixed32Value, appendFixed32Value - case "varint": - if pointer { - return sizeVarint32Ptr, appendVarint32Ptr - } - if slice { - if packed { - return sizeVarint32PackedSlice, appendVarint32PackedSlice - } - return sizeVarint32Slice, appendVarint32Slice - } - if nozero { - return sizeVarint32ValueNoZero, appendVarint32ValueNoZero - } - return sizeVarint32Value, appendVarint32Value - } - case reflect.Int32: - switch encoding { - case "fixed32": - if pointer { - return sizeFixedS32Ptr, appendFixedS32Ptr - } - if slice { - if packed { - return sizeFixedS32PackedSlice, appendFixedS32PackedSlice - } - return sizeFixedS32Slice, appendFixedS32Slice - } - if nozero { - return sizeFixedS32ValueNoZero, appendFixedS32ValueNoZero - } - return sizeFixedS32Value, appendFixedS32Value - case "varint": - if pointer { - return sizeVarintS32Ptr, appendVarintS32Ptr - } - if slice { - if packed { - return sizeVarintS32PackedSlice, appendVarintS32PackedSlice - } - return sizeVarintS32Slice, appendVarintS32Slice - } - if nozero { - return sizeVarintS32ValueNoZero, appendVarintS32ValueNoZero - } - return sizeVarintS32Value, appendVarintS32Value - case "zigzag32": - if pointer { - return sizeZigzag32Ptr, appendZigzag32Ptr - } - if slice { - if packed { - return sizeZigzag32PackedSlice, appendZigzag32PackedSlice - } - return sizeZigzag32Slice, appendZigzag32Slice - } - if nozero { - return sizeZigzag32ValueNoZero, appendZigzag32ValueNoZero - } - return sizeZigzag32Value, appendZigzag32Value - } - case reflect.Uint64: - switch encoding { - case "fixed64": - if pointer { - return sizeFixed64Ptr, appendFixed64Ptr - } - if slice { - if packed { - return sizeFixed64PackedSlice, appendFixed64PackedSlice - } - return sizeFixed64Slice, appendFixed64Slice - } - if nozero { - return sizeFixed64ValueNoZero, appendFixed64ValueNoZero - } - return sizeFixed64Value, appendFixed64Value - case "varint": - if pointer { - return sizeVarint64Ptr, appendVarint64Ptr - } - if slice { - if packed { - return sizeVarint64PackedSlice, appendVarint64PackedSlice - } - return sizeVarint64Slice, appendVarint64Slice - } - if nozero { - return sizeVarint64ValueNoZero, appendVarint64ValueNoZero - } - return sizeVarint64Value, appendVarint64Value - } - case reflect.Int64: - switch encoding { - case "fixed64": - if pointer { - return sizeFixedS64Ptr, appendFixedS64Ptr - } - if slice { - if packed { - return sizeFixedS64PackedSlice, appendFixedS64PackedSlice - } - return sizeFixedS64Slice, appendFixedS64Slice - } - if nozero { - return sizeFixedS64ValueNoZero, appendFixedS64ValueNoZero - } - return sizeFixedS64Value, appendFixedS64Value - case "varint": - if pointer { - return sizeVarintS64Ptr, appendVarintS64Ptr - } - if slice { - if packed { - return sizeVarintS64PackedSlice, appendVarintS64PackedSlice - } - return sizeVarintS64Slice, appendVarintS64Slice - } - if nozero { - return sizeVarintS64ValueNoZero, appendVarintS64ValueNoZero - } - return sizeVarintS64Value, appendVarintS64Value - case "zigzag64": - if pointer { - return sizeZigzag64Ptr, appendZigzag64Ptr - } - if slice { - if packed { - return sizeZigzag64PackedSlice, appendZigzag64PackedSlice - } - return sizeZigzag64Slice, appendZigzag64Slice - } - if nozero { - return sizeZigzag64ValueNoZero, appendZigzag64ValueNoZero - } - return sizeZigzag64Value, appendZigzag64Value - } - case reflect.Float32: - if pointer { - return sizeFloat32Ptr, appendFloat32Ptr - } - if slice { - if packed { - return sizeFloat32PackedSlice, appendFloat32PackedSlice - } - return sizeFloat32Slice, appendFloat32Slice - } - if nozero { - return sizeFloat32ValueNoZero, appendFloat32ValueNoZero - } - return sizeFloat32Value, appendFloat32Value - case reflect.Float64: - if pointer { - return sizeFloat64Ptr, appendFloat64Ptr - } - if slice { - if packed { - return sizeFloat64PackedSlice, appendFloat64PackedSlice - } - return sizeFloat64Slice, appendFloat64Slice - } - if nozero { - return sizeFloat64ValueNoZero, appendFloat64ValueNoZero - } - return sizeFloat64Value, appendFloat64Value - case reflect.String: - if validateUTF8 { - if pointer { - return sizeStringPtr, appendUTF8StringPtr - } - if slice { - return sizeStringSlice, appendUTF8StringSlice - } - if nozero { - return sizeStringValueNoZero, appendUTF8StringValueNoZero - } - return sizeStringValue, appendUTF8StringValue - } - if pointer { - return sizeStringPtr, appendStringPtr - } - if slice { - return sizeStringSlice, appendStringSlice - } - if nozero { - return sizeStringValueNoZero, appendStringValueNoZero - } - return sizeStringValue, appendStringValue - case reflect.Slice: - if slice { - return sizeBytesSlice, appendBytesSlice - } - if oneof { - // Oneof bytes field may also have "proto3" tag. - // We want to marshal it as a oneof field. Do this - // check before the proto3 check. - return sizeBytesOneof, appendBytesOneof - } - if proto3 { - return sizeBytes3, appendBytes3 - } - return sizeBytes, appendBytes - case reflect.Struct: - switch encoding { - case "group": - if slice { - return makeGroupSliceMarshaler(getMarshalInfo(t)) - } - return makeGroupMarshaler(getMarshalInfo(t)) - case "bytes": - if slice { - return makeMessageSliceMarshaler(getMarshalInfo(t)) - } - return makeMessageMarshaler(getMarshalInfo(t)) - } - } - panic(fmt.Sprintf("unknown or mismatched type: type: %v, wire type: %v", t, encoding)) -} - -// Below are functions to size/marshal a specific type of a field. -// They are stored in the field's info, and called by function pointers. -// They have type sizer or marshaler. - -func sizeFixed32Value(_ pointer, tagsize int) int { - return 4 + tagsize -} -func sizeFixed32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toUint32() - if v == 0 { - return 0 - } - return 4 + tagsize -} -func sizeFixed32Ptr(ptr pointer, tagsize int) int { - p := *ptr.toUint32Ptr() - if p == nil { - return 0 - } - return 4 + tagsize -} -func sizeFixed32Slice(ptr pointer, tagsize int) int { - s := *ptr.toUint32Slice() - return (4 + tagsize) * len(s) -} -func sizeFixed32PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toUint32Slice() - if len(s) == 0 { - return 0 - } - return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize -} -func sizeFixedS32Value(_ pointer, tagsize int) int { - return 4 + tagsize -} -func sizeFixedS32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - if v == 0 { - return 0 - } - return 4 + tagsize -} -func sizeFixedS32Ptr(ptr pointer, tagsize int) int { - p := ptr.getInt32Ptr() - if p == nil { - return 0 - } - return 4 + tagsize -} -func sizeFixedS32Slice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - return (4 + tagsize) * len(s) -} -func sizeFixedS32PackedSlice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - if len(s) == 0 { - return 0 - } - return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize -} -func sizeFloat32Value(_ pointer, tagsize int) int { - return 4 + tagsize -} -func sizeFloat32ValueNoZero(ptr pointer, tagsize int) int { - v := math.Float32bits(*ptr.toFloat32()) - if v == 0 { - return 0 - } - return 4 + tagsize -} -func sizeFloat32Ptr(ptr pointer, tagsize int) int { - p := *ptr.toFloat32Ptr() - if p == nil { - return 0 - } - return 4 + tagsize -} -func sizeFloat32Slice(ptr pointer, tagsize int) int { - s := *ptr.toFloat32Slice() - return (4 + tagsize) * len(s) -} -func sizeFloat32PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toFloat32Slice() - if len(s) == 0 { - return 0 - } - return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize -} -func sizeFixed64Value(_ pointer, tagsize int) int { - return 8 + tagsize -} -func sizeFixed64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toUint64() - if v == 0 { - return 0 - } - return 8 + tagsize -} -func sizeFixed64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toUint64Ptr() - if p == nil { - return 0 - } - return 8 + tagsize -} -func sizeFixed64Slice(ptr pointer, tagsize int) int { - s := *ptr.toUint64Slice() - return (8 + tagsize) * len(s) -} -func sizeFixed64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toUint64Slice() - if len(s) == 0 { - return 0 - } - return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize -} -func sizeFixedS64Value(_ pointer, tagsize int) int { - return 8 + tagsize -} -func sizeFixedS64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - if v == 0 { - return 0 - } - return 8 + tagsize -} -func sizeFixedS64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toInt64Ptr() - if p == nil { - return 0 - } - return 8 + tagsize -} -func sizeFixedS64Slice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - return (8 + tagsize) * len(s) -} -func sizeFixedS64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return 0 - } - return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize -} -func sizeFloat64Value(_ pointer, tagsize int) int { - return 8 + tagsize -} -func sizeFloat64ValueNoZero(ptr pointer, tagsize int) int { - v := math.Float64bits(*ptr.toFloat64()) - if v == 0 { - return 0 - } - return 8 + tagsize -} -func sizeFloat64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toFloat64Ptr() - if p == nil { - return 0 - } - return 8 + tagsize -} -func sizeFloat64Slice(ptr pointer, tagsize int) int { - s := *ptr.toFloat64Slice() - return (8 + tagsize) * len(s) -} -func sizeFloat64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toFloat64Slice() - if len(s) == 0 { - return 0 - } - return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize -} -func sizeVarint32Value(ptr pointer, tagsize int) int { - v := *ptr.toUint32() - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarint32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toUint32() - if v == 0 { - return 0 - } - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarint32Ptr(ptr pointer, tagsize int) int { - p := *ptr.toUint32Ptr() - if p == nil { - return 0 - } - return SizeVarint(uint64(*p)) + tagsize -} -func sizeVarint32Slice(ptr pointer, tagsize int) int { - s := *ptr.toUint32Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) + tagsize - } - return n -} -func sizeVarint32PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toUint32Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeVarintS32Value(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarintS32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - if v == 0 { - return 0 - } - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarintS32Ptr(ptr pointer, tagsize int) int { - p := ptr.getInt32Ptr() - if p == nil { - return 0 - } - return SizeVarint(uint64(*p)) + tagsize -} -func sizeVarintS32Slice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) + tagsize - } - return n -} -func sizeVarintS32PackedSlice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeVarint64Value(ptr pointer, tagsize int) int { - v := *ptr.toUint64() - return SizeVarint(v) + tagsize -} -func sizeVarint64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toUint64() - if v == 0 { - return 0 - } - return SizeVarint(v) + tagsize -} -func sizeVarint64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toUint64Ptr() - if p == nil { - return 0 - } - return SizeVarint(*p) + tagsize -} -func sizeVarint64Slice(ptr pointer, tagsize int) int { - s := *ptr.toUint64Slice() - n := 0 - for _, v := range s { - n += SizeVarint(v) + tagsize - } - return n -} -func sizeVarint64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toUint64Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(v) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeVarintS64Value(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarintS64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - if v == 0 { - return 0 - } - return SizeVarint(uint64(v)) + tagsize -} -func sizeVarintS64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toInt64Ptr() - if p == nil { - return 0 - } - return SizeVarint(uint64(*p)) + tagsize -} -func sizeVarintS64Slice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) + tagsize - } - return n -} -func sizeVarintS64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeZigzag32Value(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize -} -func sizeZigzag32ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt32() - if v == 0 { - return 0 - } - return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize -} -func sizeZigzag32Ptr(ptr pointer, tagsize int) int { - p := ptr.getInt32Ptr() - if p == nil { - return 0 - } - v := *p - return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize -} -func sizeZigzag32Slice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize - } - return n -} -func sizeZigzag32PackedSlice(ptr pointer, tagsize int) int { - s := ptr.getInt32Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeZigzag64Value(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize -} -func sizeZigzag64ValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toInt64() - if v == 0 { - return 0 - } - return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize -} -func sizeZigzag64Ptr(ptr pointer, tagsize int) int { - p := *ptr.toInt64Ptr() - if p == nil { - return 0 - } - v := *p - return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize -} -func sizeZigzag64Slice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize - } - return n -} -func sizeZigzag64PackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return 0 - } - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63))) - } - return n + SizeVarint(uint64(n)) + tagsize -} -func sizeBoolValue(_ pointer, tagsize int) int { - return 1 + tagsize -} -func sizeBoolValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toBool() - if !v { - return 0 - } - return 1 + tagsize -} -func sizeBoolPtr(ptr pointer, tagsize int) int { - p := *ptr.toBoolPtr() - if p == nil { - return 0 - } - return 1 + tagsize -} -func sizeBoolSlice(ptr pointer, tagsize int) int { - s := *ptr.toBoolSlice() - return (1 + tagsize) * len(s) -} -func sizeBoolPackedSlice(ptr pointer, tagsize int) int { - s := *ptr.toBoolSlice() - if len(s) == 0 { - return 0 - } - return len(s) + SizeVarint(uint64(len(s))) + tagsize -} -func sizeStringValue(ptr pointer, tagsize int) int { - v := *ptr.toString() - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeStringValueNoZero(ptr pointer, tagsize int) int { - v := *ptr.toString() - if v == "" { - return 0 - } - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeStringPtr(ptr pointer, tagsize int) int { - p := *ptr.toStringPtr() - if p == nil { - return 0 - } - v := *p - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeStringSlice(ptr pointer, tagsize int) int { - s := *ptr.toStringSlice() - n := 0 - for _, v := range s { - n += len(v) + SizeVarint(uint64(len(v))) + tagsize - } - return n -} -func sizeBytes(ptr pointer, tagsize int) int { - v := *ptr.toBytes() - if v == nil { - return 0 - } - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeBytes3(ptr pointer, tagsize int) int { - v := *ptr.toBytes() - if len(v) == 0 { - return 0 - } - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeBytesOneof(ptr pointer, tagsize int) int { - v := *ptr.toBytes() - return len(v) + SizeVarint(uint64(len(v))) + tagsize -} -func sizeBytesSlice(ptr pointer, tagsize int) int { - s := *ptr.toBytesSlice() - n := 0 - for _, v := range s { - n += len(v) + SizeVarint(uint64(len(v))) + tagsize - } - return n -} - -// appendFixed32 appends an encoded fixed32 to b. -func appendFixed32(b []byte, v uint32) []byte { - b = append(b, - byte(v), - byte(v>>8), - byte(v>>16), - byte(v>>24)) - return b -} - -// appendFixed64 appends an encoded fixed64 to b. -func appendFixed64(b []byte, v uint64) []byte { - b = append(b, - byte(v), - byte(v>>8), - byte(v>>16), - byte(v>>24), - byte(v>>32), - byte(v>>40), - byte(v>>48), - byte(v>>56)) - return b -} - -// appendVarint appends an encoded varint to b. -func appendVarint(b []byte, v uint64) []byte { - // TODO: make 1-byte (maybe 2-byte) case inline-able, once we - // have non-leaf inliner. - switch { - case v < 1<<7: - b = append(b, byte(v)) - case v < 1<<14: - b = append(b, - byte(v&0x7f|0x80), - byte(v>>7)) - case v < 1<<21: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte(v>>14)) - case v < 1<<28: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte(v>>21)) - case v < 1<<35: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte(v>>28)) - case v < 1<<42: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte(v>>35)) - case v < 1<<49: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte((v>>35)&0x7f|0x80), - byte(v>>42)) - case v < 1<<56: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte((v>>35)&0x7f|0x80), - byte((v>>42)&0x7f|0x80), - byte(v>>49)) - case v < 1<<63: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte((v>>35)&0x7f|0x80), - byte((v>>42)&0x7f|0x80), - byte((v>>49)&0x7f|0x80), - byte(v>>56)) - default: - b = append(b, - byte(v&0x7f|0x80), - byte((v>>7)&0x7f|0x80), - byte((v>>14)&0x7f|0x80), - byte((v>>21)&0x7f|0x80), - byte((v>>28)&0x7f|0x80), - byte((v>>35)&0x7f|0x80), - byte((v>>42)&0x7f|0x80), - byte((v>>49)&0x7f|0x80), - byte((v>>56)&0x7f|0x80), - 1) - } - return b -} - -func appendFixed32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint32() - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - return b, nil -} -func appendFixed32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - return b, nil -} -func appendFixed32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toUint32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, *p) - return b, nil -} -func appendFixed32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - } - return b, nil -} -func appendFixed32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(4*len(s))) - for _, v := range s { - b = appendFixed32(b, v) - } - return b, nil -} -func appendFixedS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - b = appendVarint(b, wiretag) - b = appendFixed32(b, uint32(v)) - return b, nil -} -func appendFixedS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, uint32(v)) - return b, nil -} -func appendFixedS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := ptr.getInt32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, uint32(*p)) - return b, nil -} -func appendFixedS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed32(b, uint32(v)) - } - return b, nil -} -func appendFixedS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(4*len(s))) - for _, v := range s { - b = appendFixed32(b, uint32(v)) - } - return b, nil -} -func appendFloat32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := math.Float32bits(*ptr.toFloat32()) - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - return b, nil -} -func appendFloat32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := math.Float32bits(*ptr.toFloat32()) - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, v) - return b, nil -} -func appendFloat32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toFloat32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed32(b, math.Float32bits(*p)) - return b, nil -} -func appendFloat32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toFloat32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed32(b, math.Float32bits(v)) - } - return b, nil -} -func appendFloat32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toFloat32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(4*len(s))) - for _, v := range s { - b = appendFixed32(b, math.Float32bits(v)) - } - return b, nil -} -func appendFixed64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint64() - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - return b, nil -} -func appendFixed64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - return b, nil -} -func appendFixed64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toUint64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, *p) - return b, nil -} -func appendFixed64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - } - return b, nil -} -func appendFixed64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(8*len(s))) - for _, v := range s { - b = appendFixed64(b, v) - } - return b, nil -} -func appendFixedS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - b = appendVarint(b, wiretag) - b = appendFixed64(b, uint64(v)) - return b, nil -} -func appendFixedS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, uint64(v)) - return b, nil -} -func appendFixedS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toInt64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, uint64(*p)) - return b, nil -} -func appendFixedS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed64(b, uint64(v)) - } - return b, nil -} -func appendFixedS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(8*len(s))) - for _, v := range s { - b = appendFixed64(b, uint64(v)) - } - return b, nil -} -func appendFloat64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := math.Float64bits(*ptr.toFloat64()) - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - return b, nil -} -func appendFloat64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := math.Float64bits(*ptr.toFloat64()) - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, v) - return b, nil -} -func appendFloat64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toFloat64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendFixed64(b, math.Float64bits(*p)) - return b, nil -} -func appendFloat64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toFloat64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendFixed64(b, math.Float64bits(v)) - } - return b, nil -} -func appendFloat64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toFloat64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(8*len(s))) - for _, v := range s { - b = appendFixed64(b, math.Float64bits(v)) - } - return b, nil -} -func appendVarint32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint32() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarint32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarint32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toUint32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(*p)) - return b, nil -} -func appendVarint32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarint32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarintS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarintS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarintS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := ptr.getInt32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(*p)) - return b, nil -} -func appendVarintS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarintS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarint64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint64() - b = appendVarint(b, wiretag) - b = appendVarint(b, v) - return b, nil -} -func appendVarint64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toUint64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, v) - return b, nil -} -func appendVarint64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toUint64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, *p) - return b, nil -} -func appendVarint64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, v) - } - return b, nil -} -func appendVarint64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toUint64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(v) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, v) - } - return b, nil -} -func appendVarintS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarintS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - return b, nil -} -func appendVarintS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toInt64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(*p)) - return b, nil -} -func appendVarintS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendVarintS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v)) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64(v)) - } - return b, nil -} -func appendZigzag32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - return b, nil -} -func appendZigzag32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt32() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - return b, nil -} -func appendZigzag32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := ptr.getInt32Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - v := *p - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - return b, nil -} -func appendZigzag32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - } - return b, nil -} -func appendZigzag32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := ptr.getInt32Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) - } - return b, nil -} -func appendZigzag64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - return b, nil -} -func appendZigzag64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toInt64() - if v == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - return b, nil -} -func appendZigzag64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toInt64Ptr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - v := *p - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - return b, nil -} -func appendZigzag64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - } - return b, nil -} -func appendZigzag64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toInt64Slice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - // compute size - n := 0 - for _, v := range s { - n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63))) - } - b = appendVarint(b, uint64(n)) - for _, v := range s { - b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) - } - return b, nil -} -func appendBoolValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBool() - b = appendVarint(b, wiretag) - if v { - b = append(b, 1) - } else { - b = append(b, 0) - } - return b, nil -} -func appendBoolValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBool() - if !v { - return b, nil - } - b = appendVarint(b, wiretag) - b = append(b, 1) - return b, nil -} - -func appendBoolPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toBoolPtr() - if p == nil { - return b, nil - } - b = appendVarint(b, wiretag) - if *p { - b = append(b, 1) - } else { - b = append(b, 0) - } - return b, nil -} -func appendBoolSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toBoolSlice() - for _, v := range s { - b = appendVarint(b, wiretag) - if v { - b = append(b, 1) - } else { - b = append(b, 0) - } - } - return b, nil -} -func appendBoolPackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toBoolSlice() - if len(s) == 0 { - return b, nil - } - b = appendVarint(b, wiretag&^7|WireBytes) - b = appendVarint(b, uint64(len(s))) - for _, v := range s { - if v { - b = append(b, 1) - } else { - b = append(b, 0) - } - } - return b, nil -} -func appendStringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toString() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendStringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toString() - if v == "" { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendStringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - p := *ptr.toStringPtr() - if p == nil { - return b, nil - } - v := *p - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendStringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toStringSlice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - } - return b, nil -} -func appendUTF8StringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - var invalidUTF8 bool - v := *ptr.toString() - if !utf8.ValidString(v) { - invalidUTF8 = true - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - if invalidUTF8 { - return b, errInvalidUTF8 - } - return b, nil -} -func appendUTF8StringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - var invalidUTF8 bool - v := *ptr.toString() - if v == "" { - return b, nil - } - if !utf8.ValidString(v) { - invalidUTF8 = true - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - if invalidUTF8 { - return b, errInvalidUTF8 - } - return b, nil -} -func appendUTF8StringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - var invalidUTF8 bool - p := *ptr.toStringPtr() - if p == nil { - return b, nil - } - v := *p - if !utf8.ValidString(v) { - invalidUTF8 = true - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - if invalidUTF8 { - return b, errInvalidUTF8 - } - return b, nil -} -func appendUTF8StringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - var invalidUTF8 bool - s := *ptr.toStringSlice() - for _, v := range s { - if !utf8.ValidString(v) { - invalidUTF8 = true - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - } - if invalidUTF8 { - return b, errInvalidUTF8 - } - return b, nil -} -func appendBytes(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBytes() - if v == nil { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendBytes3(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBytes() - if len(v) == 0 { - return b, nil - } - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendBytesOneof(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - v := *ptr.toBytes() - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - return b, nil -} -func appendBytesSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { - s := *ptr.toBytesSlice() - for _, v := range s { - b = appendVarint(b, wiretag) - b = appendVarint(b, uint64(len(v))) - b = append(b, v...) - } - return b, nil -} - -// makeGroupMarshaler returns the sizer and marshaler for a group. -// u is the marshal info of the underlying message. -func makeGroupMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - p := ptr.getPointer() - if p.isNil() { - return 0 - } - return u.size(p) + 2*tagsize - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - p := ptr.getPointer() - if p.isNil() { - return b, nil - } - var err error - b = appendVarint(b, wiretag) // start group - b, err = u.marshal(b, p, deterministic) - b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group - return b, err - } -} - -// makeGroupSliceMarshaler returns the sizer and marshaler for a group slice. -// u is the marshal info of the underlying message. -func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getPointerSlice() - n := 0 - for _, v := range s { - if v.isNil() { - continue - } - n += u.size(v) + 2*tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getPointerSlice() - var err error - var nerr nonFatal - for _, v := range s { - if v.isNil() { - return b, errRepeatedHasNil - } - b = appendVarint(b, wiretag) // start group - b, err = u.marshal(b, v, deterministic) - b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group - if !nerr.Merge(err) { - if err == ErrNil { - err = errRepeatedHasNil - } - return b, err - } - } - return b, nerr.E - } -} - -// makeMessageMarshaler returns the sizer and marshaler for a message field. -// u is the marshal info of the message. -func makeMessageMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - p := ptr.getPointer() - if p.isNil() { - return 0 - } - siz := u.size(p) - return siz + SizeVarint(uint64(siz)) + tagsize - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - p := ptr.getPointer() - if p.isNil() { - return b, nil - } - b = appendVarint(b, wiretag) - siz := u.cachedsize(p) - b = appendVarint(b, uint64(siz)) - return u.marshal(b, p, deterministic) - } -} - -// makeMessageSliceMarshaler returns the sizer and marshaler for a message slice. -// u is the marshal info of the message. -func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) { - return func(ptr pointer, tagsize int) int { - s := ptr.getPointerSlice() - n := 0 - for _, v := range s { - if v.isNil() { - continue - } - siz := u.size(v) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { - s := ptr.getPointerSlice() - var err error - var nerr nonFatal - for _, v := range s { - if v.isNil() { - return b, errRepeatedHasNil - } - b = appendVarint(b, wiretag) - siz := u.cachedsize(v) - b = appendVarint(b, uint64(siz)) - b, err = u.marshal(b, v, deterministic) - - if !nerr.Merge(err) { - if err == ErrNil { - err = errRepeatedHasNil - } - return b, err - } - } - return b, nerr.E - } -} - -// makeMapMarshaler returns the sizer and marshaler for a map field. -// f is the pointer to the reflect data structure of the field. -func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { - // figure out key and value type - t := f.Type - keyType := t.Key() - valType := t.Elem() - keyTags := strings.Split(f.Tag.Get("protobuf_key"), ",") - valTags := strings.Split(f.Tag.Get("protobuf_val"), ",") - keySizer, keyMarshaler := typeMarshaler(keyType, keyTags, false, false) // don't omit zero value in map - valSizer, valMarshaler := typeMarshaler(valType, valTags, false, false) // don't omit zero value in map - keyWireTag := 1<<3 | wiretype(keyTags[0]) - valWireTag := 2<<3 | wiretype(valTags[0]) - - // We create an interface to get the addresses of the map key and value. - // If value is pointer-typed, the interface is a direct interface, the - // idata itself is the value. Otherwise, the idata is the pointer to the - // value. - // Key cannot be pointer-typed. - valIsPtr := valType.Kind() == reflect.Ptr - - // If value is a message with nested maps, calling - // valSizer in marshal may be quadratic. We should use - // cached version in marshal (but not in size). - // If value is not message type, we don't have size cache, - // but it cannot be nested either. Just use valSizer. - valCachedSizer := valSizer - if valIsPtr && valType.Elem().Kind() == reflect.Struct { - u := getMarshalInfo(valType.Elem()) - valCachedSizer = func(ptr pointer, tagsize int) int { - // Same as message sizer, but use cache. - p := ptr.getPointer() - if p.isNil() { - return 0 - } - siz := u.cachedsize(p) - return siz + SizeVarint(uint64(siz)) + tagsize - } - } - return func(ptr pointer, tagsize int) int { - m := ptr.asPointerTo(t).Elem() // the map - n := 0 - for _, k := range m.MapKeys() { - ki := k.Interface() - vi := m.MapIndex(k).Interface() - kaddr := toAddrPointer(&ki, false, false) // pointer to key - vaddr := toAddrPointer(&vi, valIsPtr, false) // pointer to value - siz := keySizer(kaddr, 1) + valSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) - n += siz + SizeVarint(uint64(siz)) + tagsize - } - return n - }, - func(b []byte, ptr pointer, tag uint64, deterministic bool) ([]byte, error) { - m := ptr.asPointerTo(t).Elem() // the map - var err error - keys := m.MapKeys() - if len(keys) > 1 && deterministic { - sort.Sort(mapKeys(keys)) - } - - var nerr nonFatal - for _, k := range keys { - ki := k.Interface() - vi := m.MapIndex(k).Interface() - kaddr := toAddrPointer(&ki, false, false) // pointer to key - vaddr := toAddrPointer(&vi, valIsPtr, false) // pointer to value - b = appendVarint(b, tag) - siz := keySizer(kaddr, 1) + valCachedSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) - b = appendVarint(b, uint64(siz)) - b, err = keyMarshaler(b, kaddr, keyWireTag, deterministic) - if !nerr.Merge(err) { - return b, err - } - b, err = valMarshaler(b, vaddr, valWireTag, deterministic) - if err != ErrNil && !nerr.Merge(err) { // allow nil value in map - return b, err - } - } - return b, nerr.E - } -} - -// makeOneOfMarshaler returns the sizer and marshaler for a oneof field. -// fi is the marshal info of the field. -// f is the pointer to the reflect data structure of the field. -func makeOneOfMarshaler(fi *marshalFieldInfo, f *reflect.StructField) (sizer, marshaler) { - // Oneof field is an interface. We need to get the actual data type on the fly. - t := f.Type - return func(ptr pointer, _ int) int { - p := ptr.getInterfacePointer() - if p.isNil() { - return 0 - } - v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct - telem := v.Type() - e := fi.oneofElems[telem] - return e.sizer(p, e.tagsize) - }, - func(b []byte, ptr pointer, _ uint64, deterministic bool) ([]byte, error) { - p := ptr.getInterfacePointer() - if p.isNil() { - return b, nil - } - v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct - telem := v.Type() - if telem.Field(0).Type.Kind() == reflect.Ptr && p.getPointer().isNil() { - return b, errOneofHasNil - } - e := fi.oneofElems[telem] - return e.marshaler(b, p, e.wiretag, deterministic) - } -} - -// sizeExtensions computes the size of encoded data for a XXX_InternalExtensions field. -func (u *marshalInfo) sizeExtensions(ext *XXX_InternalExtensions) int { - m, mu := ext.extensionsRead() - if m == nil { - return 0 - } - mu.Lock() - - n := 0 - for _, e := range m { - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - n += len(e.enc) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr, ei.deref) - n += ei.sizer(p, ei.tagsize) - } - mu.Unlock() - return n -} - -// appendExtensions marshals a XXX_InternalExtensions field to the end of byte slice b. -func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) { - m, mu := ext.extensionsRead() - if m == nil { - return b, nil - } - mu.Lock() - defer mu.Unlock() - - var err error - var nerr nonFatal - - // Fast-path for common cases: zero or one extensions. - // Don't bother sorting the keys. - if len(m) <= 1 { - for _, e := range m { - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - b = append(b, e.enc...) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr, ei.deref) - b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if !nerr.Merge(err) { - return b, err - } - } - return b, nerr.E - } - - // Sort the keys to provide a deterministic encoding. - // Not sure this is required, but the old code does it. - keys := make([]int, 0, len(m)) - for k := range m { - keys = append(keys, int(k)) - } - sort.Ints(keys) - - for _, k := range keys { - e := m[int32(k)] - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - b = append(b, e.enc...) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr, ei.deref) - b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if !nerr.Merge(err) { - return b, err - } - } - return b, nerr.E -} - -// message set format is: -// message MessageSet { -// repeated group Item = 1 { -// required int32 type_id = 2; -// required string message = 3; -// }; -// } - -// sizeMessageSet computes the size of encoded data for a XXX_InternalExtensions field -// in message set format (above). -func (u *marshalInfo) sizeMessageSet(ext *XXX_InternalExtensions) int { - m, mu := ext.extensionsRead() - if m == nil { - return 0 - } - mu.Lock() - - n := 0 - for id, e := range m { - n += 2 // start group, end group. tag = 1 (size=1) - n += SizeVarint(uint64(id)) + 1 // type_id, tag = 2 (size=1) - - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint - siz := len(msgWithLen) - n += siz + 1 // message, tag = 3 (size=1) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr, ei.deref) - n += ei.sizer(p, 1) // message, tag = 3 (size=1) - } - mu.Unlock() - return n -} - -// appendMessageSet marshals a XXX_InternalExtensions field in message set format (above) -// to the end of byte slice b. -func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) { - m, mu := ext.extensionsRead() - if m == nil { - return b, nil - } - mu.Lock() - defer mu.Unlock() - - var err error - var nerr nonFatal - - // Fast-path for common cases: zero or one extensions. - // Don't bother sorting the keys. - if len(m) <= 1 { - for id, e := range m { - b = append(b, 1<<3|WireStartGroup) - b = append(b, 2<<3|WireVarint) - b = appendVarint(b, uint64(id)) - - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint - b = append(b, 3<<3|WireBytes) - b = append(b, msgWithLen...) - b = append(b, 1<<3|WireEndGroup) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr, ei.deref) - b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) - if !nerr.Merge(err) { - return b, err - } - b = append(b, 1<<3|WireEndGroup) - } - return b, nerr.E - } - - // Sort the keys to provide a deterministic encoding. - keys := make([]int, 0, len(m)) - for k := range m { - keys = append(keys, int(k)) - } - sort.Ints(keys) - - for _, id := range keys { - e := m[int32(id)] - b = append(b, 1<<3|WireStartGroup) - b = append(b, 2<<3|WireVarint) - b = appendVarint(b, uint64(id)) - - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint - b = append(b, 3<<3|WireBytes) - b = append(b, msgWithLen...) - b = append(b, 1<<3|WireEndGroup) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr, ei.deref) - b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) - b = append(b, 1<<3|WireEndGroup) - if !nerr.Merge(err) { - return b, err - } - } - return b, nerr.E -} - -// sizeV1Extensions computes the size of encoded data for a V1-API extension field. -func (u *marshalInfo) sizeV1Extensions(m map[int32]Extension) int { - if m == nil { - return 0 - } - - n := 0 - for _, e := range m { - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - n += len(e.enc) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr, ei.deref) - n += ei.sizer(p, ei.tagsize) - } - return n -} - -// appendV1Extensions marshals a V1-API extension field to the end of byte slice b. -func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, deterministic bool) ([]byte, error) { - if m == nil { - return b, nil - } - - // Sort the keys to provide a deterministic encoding. - keys := make([]int, 0, len(m)) - for k := range m { - keys = append(keys, int(k)) - } - sort.Ints(keys) - - var err error - var nerr nonFatal - for _, k := range keys { - e := m[int32(k)] - if e.value == nil || e.desc == nil { - // Extension is only in its encoded form. - b = append(b, e.enc...) - continue - } - - // We don't skip extensions that have an encoded form set, - // because the extension value may have been mutated after - // the last time this function was called. - - ei := u.getExtElemInfo(e.desc) - v := e.value - p := toAddrPointer(&v, ei.isptr, ei.deref) - b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if !nerr.Merge(err) { - return b, err - } - } - return b, nerr.E -} - -// newMarshaler is the interface representing objects that can marshal themselves. -// -// This exists to support protoc-gen-go generated messages. -// The proto package will stop type-asserting to this interface in the future. -// -// DO NOT DEPEND ON THIS. -type newMarshaler interface { - XXX_Size() int - XXX_Marshal(b []byte, deterministic bool) ([]byte, error) -} - -// Size returns the encoded size of a protocol buffer message. -// This is the main entry point. -func Size(pb Message) int { - if m, ok := pb.(newMarshaler); ok { - return m.XXX_Size() - } - if m, ok := pb.(Marshaler); ok { - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - b, _ := m.Marshal() - return len(b) - } - // in case somehow we didn't generate the wrapper - if pb == nil { - return 0 - } - var info InternalMessageInfo - return info.Size(pb) -} - -// Marshal takes a protocol buffer message -// and encodes it into the wire format, returning the data. -// This is the main entry point. -func Marshal(pb Message) ([]byte, error) { - if m, ok := pb.(newMarshaler); ok { - siz := m.XXX_Size() - b := make([]byte, 0, siz) - return m.XXX_Marshal(b, false) - } - if m, ok := pb.(Marshaler); ok { - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - return m.Marshal() - } - // in case somehow we didn't generate the wrapper - if pb == nil { - return nil, ErrNil - } - var info InternalMessageInfo - siz := info.Size(pb) - b := make([]byte, 0, siz) - return info.Marshal(b, pb, false) -} - -// Marshal takes a protocol buffer message -// and encodes it into the wire format, writing the result to the -// Buffer. -// This is an alternative entry point. It is not necessary to use -// a Buffer for most applications. -func (p *Buffer) Marshal(pb Message) error { - var err error - if m, ok := pb.(newMarshaler); ok { - siz := m.XXX_Size() - p.grow(siz) // make sure buf has enough capacity - p.buf, err = m.XXX_Marshal(p.buf, p.deterministic) - return err - } - if m, ok := pb.(Marshaler); ok { - // If the message can marshal itself, let it do it, for compatibility. - // NOTE: This is not efficient. - b, err := m.Marshal() - p.buf = append(p.buf, b...) - return err - } - // in case somehow we didn't generate the wrapper - if pb == nil { - return ErrNil - } - var info InternalMessageInfo - siz := info.Size(pb) - p.grow(siz) // make sure buf has enough capacity - p.buf, err = info.Marshal(p.buf, pb, p.deterministic) - return err -} - -// grow grows the buffer's capacity, if necessary, to guarantee space for -// another n bytes. After grow(n), at least n bytes can be written to the -// buffer without another allocation. -func (p *Buffer) grow(n int) { - need := len(p.buf) + n - if need <= cap(p.buf) { - return - } - newCap := len(p.buf) * 2 - if newCap < need { - newCap = need - } - p.buf = append(make([]byte, 0, newCap), p.buf...) -} diff --git a/vendor/github.com/golang/protobuf/proto/table_merge.go b/vendor/github.com/golang/protobuf/proto/table_merge.go deleted file mode 100644 index 5525def6..00000000 --- a/vendor/github.com/golang/protobuf/proto/table_merge.go +++ /dev/null @@ -1,654 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "fmt" - "reflect" - "strings" - "sync" - "sync/atomic" -) - -// Merge merges the src message into dst. -// This assumes that dst and src of the same type and are non-nil. -func (a *InternalMessageInfo) Merge(dst, src Message) { - mi := atomicLoadMergeInfo(&a.merge) - if mi == nil { - mi = getMergeInfo(reflect.TypeOf(dst).Elem()) - atomicStoreMergeInfo(&a.merge, mi) - } - mi.merge(toPointer(&dst), toPointer(&src)) -} - -type mergeInfo struct { - typ reflect.Type - - initialized int32 // 0: only typ is valid, 1: everything is valid - lock sync.Mutex - - fields []mergeFieldInfo - unrecognized field // Offset of XXX_unrecognized -} - -type mergeFieldInfo struct { - field field // Offset of field, guaranteed to be valid - - // isPointer reports whether the value in the field is a pointer. - // This is true for the following situations: - // * Pointer to struct - // * Pointer to basic type (proto2 only) - // * Slice (first value in slice header is a pointer) - // * String (first value in string header is a pointer) - isPointer bool - - // basicWidth reports the width of the field assuming that it is directly - // embedded in the struct (as is the case for basic types in proto3). - // The possible values are: - // 0: invalid - // 1: bool - // 4: int32, uint32, float32 - // 8: int64, uint64, float64 - basicWidth int - - // Where dst and src are pointers to the types being merged. - merge func(dst, src pointer) -} - -var ( - mergeInfoMap = map[reflect.Type]*mergeInfo{} - mergeInfoLock sync.Mutex -) - -func getMergeInfo(t reflect.Type) *mergeInfo { - mergeInfoLock.Lock() - defer mergeInfoLock.Unlock() - mi := mergeInfoMap[t] - if mi == nil { - mi = &mergeInfo{typ: t} - mergeInfoMap[t] = mi - } - return mi -} - -// merge merges src into dst assuming they are both of type *mi.typ. -func (mi *mergeInfo) merge(dst, src pointer) { - if dst.isNil() { - panic("proto: nil destination") - } - if src.isNil() { - return // Nothing to do. - } - - if atomic.LoadInt32(&mi.initialized) == 0 { - mi.computeMergeInfo() - } - - for _, fi := range mi.fields { - sfp := src.offset(fi.field) - - // As an optimization, we can avoid the merge function call cost - // if we know for sure that the source will have no effect - // by checking if it is the zero value. - if unsafeAllowed { - if fi.isPointer && sfp.getPointer().isNil() { // Could be slice or string - continue - } - if fi.basicWidth > 0 { - switch { - case fi.basicWidth == 1 && !*sfp.toBool(): - continue - case fi.basicWidth == 4 && *sfp.toUint32() == 0: - continue - case fi.basicWidth == 8 && *sfp.toUint64() == 0: - continue - } - } - } - - dfp := dst.offset(fi.field) - fi.merge(dfp, sfp) - } - - // TODO: Make this faster? - out := dst.asPointerTo(mi.typ).Elem() - in := src.asPointerTo(mi.typ).Elem() - if emIn, err := extendable(in.Addr().Interface()); err == nil { - emOut, _ := extendable(out.Addr().Interface()) - mIn, muIn := emIn.extensionsRead() - if mIn != nil { - mOut := emOut.extensionsWrite() - muIn.Lock() - mergeExtension(mOut, mIn) - muIn.Unlock() - } - } - - if mi.unrecognized.IsValid() { - if b := *src.offset(mi.unrecognized).toBytes(); len(b) > 0 { - *dst.offset(mi.unrecognized).toBytes() = append([]byte(nil), b...) - } - } -} - -func (mi *mergeInfo) computeMergeInfo() { - mi.lock.Lock() - defer mi.lock.Unlock() - if mi.initialized != 0 { - return - } - t := mi.typ - n := t.NumField() - - props := GetProperties(t) - for i := 0; i < n; i++ { - f := t.Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - - mfi := mergeFieldInfo{field: toField(&f)} - tf := f.Type - - // As an optimization, we can avoid the merge function call cost - // if we know for sure that the source will have no effect - // by checking if it is the zero value. - if unsafeAllowed { - switch tf.Kind() { - case reflect.Ptr, reflect.Slice, reflect.String: - // As a special case, we assume slices and strings are pointers - // since we know that the first field in the SliceSlice or - // StringHeader is a data pointer. - mfi.isPointer = true - case reflect.Bool: - mfi.basicWidth = 1 - case reflect.Int32, reflect.Uint32, reflect.Float32: - mfi.basicWidth = 4 - case reflect.Int64, reflect.Uint64, reflect.Float64: - mfi.basicWidth = 8 - } - } - - // Unwrap tf to get at its most basic type. - var isPointer, isSlice bool - if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { - isSlice = true - tf = tf.Elem() - } - if tf.Kind() == reflect.Ptr { - isPointer = true - tf = tf.Elem() - } - if isPointer && isSlice && tf.Kind() != reflect.Struct { - panic("both pointer and slice for basic type in " + tf.Name()) - } - - switch tf.Kind() { - case reflect.Int32: - switch { - case isSlice: // E.g., []int32 - mfi.merge = func(dst, src pointer) { - // NOTE: toInt32Slice is not defined (see pointer_reflect.go). - /* - sfsp := src.toInt32Slice() - if *sfsp != nil { - dfsp := dst.toInt32Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []int64{} - } - } - */ - sfs := src.getInt32Slice() - if sfs != nil { - dfs := dst.getInt32Slice() - dfs = append(dfs, sfs...) - if dfs == nil { - dfs = []int32{} - } - dst.setInt32Slice(dfs) - } - } - case isPointer: // E.g., *int32 - mfi.merge = func(dst, src pointer) { - // NOTE: toInt32Ptr is not defined (see pointer_reflect.go). - /* - sfpp := src.toInt32Ptr() - if *sfpp != nil { - dfpp := dst.toInt32Ptr() - if *dfpp == nil { - *dfpp = Int32(**sfpp) - } else { - **dfpp = **sfpp - } - } - */ - sfp := src.getInt32Ptr() - if sfp != nil { - dfp := dst.getInt32Ptr() - if dfp == nil { - dst.setInt32Ptr(*sfp) - } else { - *dfp = *sfp - } - } - } - default: // E.g., int32 - mfi.merge = func(dst, src pointer) { - if v := *src.toInt32(); v != 0 { - *dst.toInt32() = v - } - } - } - case reflect.Int64: - switch { - case isSlice: // E.g., []int64 - mfi.merge = func(dst, src pointer) { - sfsp := src.toInt64Slice() - if *sfsp != nil { - dfsp := dst.toInt64Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []int64{} - } - } - } - case isPointer: // E.g., *int64 - mfi.merge = func(dst, src pointer) { - sfpp := src.toInt64Ptr() - if *sfpp != nil { - dfpp := dst.toInt64Ptr() - if *dfpp == nil { - *dfpp = Int64(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., int64 - mfi.merge = func(dst, src pointer) { - if v := *src.toInt64(); v != 0 { - *dst.toInt64() = v - } - } - } - case reflect.Uint32: - switch { - case isSlice: // E.g., []uint32 - mfi.merge = func(dst, src pointer) { - sfsp := src.toUint32Slice() - if *sfsp != nil { - dfsp := dst.toUint32Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []uint32{} - } - } - } - case isPointer: // E.g., *uint32 - mfi.merge = func(dst, src pointer) { - sfpp := src.toUint32Ptr() - if *sfpp != nil { - dfpp := dst.toUint32Ptr() - if *dfpp == nil { - *dfpp = Uint32(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., uint32 - mfi.merge = func(dst, src pointer) { - if v := *src.toUint32(); v != 0 { - *dst.toUint32() = v - } - } - } - case reflect.Uint64: - switch { - case isSlice: // E.g., []uint64 - mfi.merge = func(dst, src pointer) { - sfsp := src.toUint64Slice() - if *sfsp != nil { - dfsp := dst.toUint64Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []uint64{} - } - } - } - case isPointer: // E.g., *uint64 - mfi.merge = func(dst, src pointer) { - sfpp := src.toUint64Ptr() - if *sfpp != nil { - dfpp := dst.toUint64Ptr() - if *dfpp == nil { - *dfpp = Uint64(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., uint64 - mfi.merge = func(dst, src pointer) { - if v := *src.toUint64(); v != 0 { - *dst.toUint64() = v - } - } - } - case reflect.Float32: - switch { - case isSlice: // E.g., []float32 - mfi.merge = func(dst, src pointer) { - sfsp := src.toFloat32Slice() - if *sfsp != nil { - dfsp := dst.toFloat32Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []float32{} - } - } - } - case isPointer: // E.g., *float32 - mfi.merge = func(dst, src pointer) { - sfpp := src.toFloat32Ptr() - if *sfpp != nil { - dfpp := dst.toFloat32Ptr() - if *dfpp == nil { - *dfpp = Float32(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., float32 - mfi.merge = func(dst, src pointer) { - if v := *src.toFloat32(); v != 0 { - *dst.toFloat32() = v - } - } - } - case reflect.Float64: - switch { - case isSlice: // E.g., []float64 - mfi.merge = func(dst, src pointer) { - sfsp := src.toFloat64Slice() - if *sfsp != nil { - dfsp := dst.toFloat64Slice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []float64{} - } - } - } - case isPointer: // E.g., *float64 - mfi.merge = func(dst, src pointer) { - sfpp := src.toFloat64Ptr() - if *sfpp != nil { - dfpp := dst.toFloat64Ptr() - if *dfpp == nil { - *dfpp = Float64(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., float64 - mfi.merge = func(dst, src pointer) { - if v := *src.toFloat64(); v != 0 { - *dst.toFloat64() = v - } - } - } - case reflect.Bool: - switch { - case isSlice: // E.g., []bool - mfi.merge = func(dst, src pointer) { - sfsp := src.toBoolSlice() - if *sfsp != nil { - dfsp := dst.toBoolSlice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []bool{} - } - } - } - case isPointer: // E.g., *bool - mfi.merge = func(dst, src pointer) { - sfpp := src.toBoolPtr() - if *sfpp != nil { - dfpp := dst.toBoolPtr() - if *dfpp == nil { - *dfpp = Bool(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., bool - mfi.merge = func(dst, src pointer) { - if v := *src.toBool(); v { - *dst.toBool() = v - } - } - } - case reflect.String: - switch { - case isSlice: // E.g., []string - mfi.merge = func(dst, src pointer) { - sfsp := src.toStringSlice() - if *sfsp != nil { - dfsp := dst.toStringSlice() - *dfsp = append(*dfsp, *sfsp...) - if *dfsp == nil { - *dfsp = []string{} - } - } - } - case isPointer: // E.g., *string - mfi.merge = func(dst, src pointer) { - sfpp := src.toStringPtr() - if *sfpp != nil { - dfpp := dst.toStringPtr() - if *dfpp == nil { - *dfpp = String(**sfpp) - } else { - **dfpp = **sfpp - } - } - } - default: // E.g., string - mfi.merge = func(dst, src pointer) { - if v := *src.toString(); v != "" { - *dst.toString() = v - } - } - } - case reflect.Slice: - isProto3 := props.Prop[i].proto3 - switch { - case isPointer: - panic("bad pointer in byte slice case in " + tf.Name()) - case tf.Elem().Kind() != reflect.Uint8: - panic("bad element kind in byte slice case in " + tf.Name()) - case isSlice: // E.g., [][]byte - mfi.merge = func(dst, src pointer) { - sbsp := src.toBytesSlice() - if *sbsp != nil { - dbsp := dst.toBytesSlice() - for _, sb := range *sbsp { - if sb == nil { - *dbsp = append(*dbsp, nil) - } else { - *dbsp = append(*dbsp, append([]byte{}, sb...)) - } - } - if *dbsp == nil { - *dbsp = [][]byte{} - } - } - } - default: // E.g., []byte - mfi.merge = func(dst, src pointer) { - sbp := src.toBytes() - if *sbp != nil { - dbp := dst.toBytes() - if !isProto3 || len(*sbp) > 0 { - *dbp = append([]byte{}, *sbp...) - } - } - } - } - case reflect.Struct: - switch { - case !isPointer: - panic(fmt.Sprintf("message field %s without pointer", tf)) - case isSlice: // E.g., []*pb.T - mi := getMergeInfo(tf) - mfi.merge = func(dst, src pointer) { - sps := src.getPointerSlice() - if sps != nil { - dps := dst.getPointerSlice() - for _, sp := range sps { - var dp pointer - if !sp.isNil() { - dp = valToPointer(reflect.New(tf)) - mi.merge(dp, sp) - } - dps = append(dps, dp) - } - if dps == nil { - dps = []pointer{} - } - dst.setPointerSlice(dps) - } - } - default: // E.g., *pb.T - mi := getMergeInfo(tf) - mfi.merge = func(dst, src pointer) { - sp := src.getPointer() - if !sp.isNil() { - dp := dst.getPointer() - if dp.isNil() { - dp = valToPointer(reflect.New(tf)) - dst.setPointer(dp) - } - mi.merge(dp, sp) - } - } - } - case reflect.Map: - switch { - case isPointer || isSlice: - panic("bad pointer or slice in map case in " + tf.Name()) - default: // E.g., map[K]V - mfi.merge = func(dst, src pointer) { - sm := src.asPointerTo(tf).Elem() - if sm.Len() == 0 { - return - } - dm := dst.asPointerTo(tf).Elem() - if dm.IsNil() { - dm.Set(reflect.MakeMap(tf)) - } - - switch tf.Elem().Kind() { - case reflect.Ptr: // Proto struct (e.g., *T) - for _, key := range sm.MapKeys() { - val := sm.MapIndex(key) - val = reflect.ValueOf(Clone(val.Interface().(Message))) - dm.SetMapIndex(key, val) - } - case reflect.Slice: // E.g. Bytes type (e.g., []byte) - for _, key := range sm.MapKeys() { - val := sm.MapIndex(key) - val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) - dm.SetMapIndex(key, val) - } - default: // Basic type (e.g., string) - for _, key := range sm.MapKeys() { - val := sm.MapIndex(key) - dm.SetMapIndex(key, val) - } - } - } - } - case reflect.Interface: - // Must be oneof field. - switch { - case isPointer || isSlice: - panic("bad pointer or slice in interface case in " + tf.Name()) - default: // E.g., interface{} - // TODO: Make this faster? - mfi.merge = func(dst, src pointer) { - su := src.asPointerTo(tf).Elem() - if !su.IsNil() { - du := dst.asPointerTo(tf).Elem() - typ := su.Elem().Type() - if du.IsNil() || du.Elem().Type() != typ { - du.Set(reflect.New(typ.Elem())) // Initialize interface if empty - } - sv := su.Elem().Elem().Field(0) - if sv.Kind() == reflect.Ptr && sv.IsNil() { - return - } - dv := du.Elem().Elem().Field(0) - if dv.Kind() == reflect.Ptr && dv.IsNil() { - dv.Set(reflect.New(sv.Type().Elem())) // Initialize proto message if empty - } - switch sv.Type().Kind() { - case reflect.Ptr: // Proto struct (e.g., *T) - Merge(dv.Interface().(Message), sv.Interface().(Message)) - case reflect.Slice: // E.g. Bytes type (e.g., []byte) - dv.Set(reflect.ValueOf(append([]byte{}, sv.Bytes()...))) - default: // Basic type (e.g., string) - dv.Set(sv) - } - } - } - } - default: - panic(fmt.Sprintf("merger not found for type:%s", tf)) - } - mi.fields = append(mi.fields, mfi) - } - - mi.unrecognized = invalidField - if f, ok := t.FieldByName("XXX_unrecognized"); ok { - if f.Type != reflect.TypeOf([]byte{}) { - panic("expected XXX_unrecognized to be of type []byte") - } - mi.unrecognized = toField(&f) - } - - atomic.StoreInt32(&mi.initialized, 1) -} diff --git a/vendor/github.com/golang/protobuf/proto/table_unmarshal.go b/vendor/github.com/golang/protobuf/proto/table_unmarshal.go deleted file mode 100644 index acee2fc5..00000000 --- a/vendor/github.com/golang/protobuf/proto/table_unmarshal.go +++ /dev/null @@ -1,2053 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "errors" - "fmt" - "io" - "math" - "reflect" - "strconv" - "strings" - "sync" - "sync/atomic" - "unicode/utf8" -) - -// Unmarshal is the entry point from the generated .pb.go files. -// This function is not intended to be used by non-generated code. -// This function is not subject to any compatibility guarantee. -// msg contains a pointer to a protocol buffer struct. -// b is the data to be unmarshaled into the protocol buffer. -// a is a pointer to a place to store cached unmarshal information. -func (a *InternalMessageInfo) Unmarshal(msg Message, b []byte) error { - // Load the unmarshal information for this message type. - // The atomic load ensures memory consistency. - u := atomicLoadUnmarshalInfo(&a.unmarshal) - if u == nil { - // Slow path: find unmarshal info for msg, update a with it. - u = getUnmarshalInfo(reflect.TypeOf(msg).Elem()) - atomicStoreUnmarshalInfo(&a.unmarshal, u) - } - // Then do the unmarshaling. - err := u.unmarshal(toPointer(&msg), b) - return err -} - -type unmarshalInfo struct { - typ reflect.Type // type of the protobuf struct - - // 0 = only typ field is initialized - // 1 = completely initialized - initialized int32 - lock sync.Mutex // prevents double initialization - dense []unmarshalFieldInfo // fields indexed by tag # - sparse map[uint64]unmarshalFieldInfo // fields indexed by tag # - reqFields []string // names of required fields - reqMask uint64 // 1< 0 { - // Read tag and wire type. - // Special case 1 and 2 byte varints. - var x uint64 - if b[0] < 128 { - x = uint64(b[0]) - b = b[1:] - } else if len(b) >= 2 && b[1] < 128 { - x = uint64(b[0]&0x7f) + uint64(b[1])<<7 - b = b[2:] - } else { - var n int - x, n = decodeVarint(b) - if n == 0 { - return io.ErrUnexpectedEOF - } - b = b[n:] - } - tag := x >> 3 - wire := int(x) & 7 - - // Dispatch on the tag to one of the unmarshal* functions below. - var f unmarshalFieldInfo - if tag < uint64(len(u.dense)) { - f = u.dense[tag] - } else { - f = u.sparse[tag] - } - if fn := f.unmarshal; fn != nil { - var err error - b, err = fn(b, m.offset(f.field), wire) - if err == nil { - reqMask |= f.reqMask - continue - } - if r, ok := err.(*RequiredNotSetError); ok { - // Remember this error, but keep parsing. We need to produce - // a full parse even if a required field is missing. - if errLater == nil { - errLater = r - } - reqMask |= f.reqMask - continue - } - if err != errInternalBadWireType { - if err == errInvalidUTF8 { - if errLater == nil { - fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name - errLater = &invalidUTF8Error{fullName} - } - continue - } - return err - } - // Fragments with bad wire type are treated as unknown fields. - } - - // Unknown tag. - if !u.unrecognized.IsValid() { - // Don't keep unrecognized data; just skip it. - var err error - b, err = skipField(b, wire) - if err != nil { - return err - } - continue - } - // Keep unrecognized data around. - // maybe in extensions, maybe in the unrecognized field. - z := m.offset(u.unrecognized).toBytes() - var emap map[int32]Extension - var e Extension - for _, r := range u.extensionRanges { - if uint64(r.Start) <= tag && tag <= uint64(r.End) { - if u.extensions.IsValid() { - mp := m.offset(u.extensions).toExtensions() - emap = mp.extensionsWrite() - e = emap[int32(tag)] - z = &e.enc - break - } - if u.oldExtensions.IsValid() { - p := m.offset(u.oldExtensions).toOldExtensions() - emap = *p - if emap == nil { - emap = map[int32]Extension{} - *p = emap - } - e = emap[int32(tag)] - z = &e.enc - break - } - panic("no extensions field available") - } - } - - // Use wire type to skip data. - var err error - b0 := b - b, err = skipField(b, wire) - if err != nil { - return err - } - *z = encodeVarint(*z, tag<<3|uint64(wire)) - *z = append(*z, b0[:len(b0)-len(b)]...) - - if emap != nil { - emap[int32(tag)] = e - } - } - if reqMask != u.reqMask && errLater == nil { - // A required field of this message is missing. - for _, n := range u.reqFields { - if reqMask&1 == 0 { - errLater = &RequiredNotSetError{n} - } - reqMask >>= 1 - } - } - return errLater -} - -// computeUnmarshalInfo fills in u with information for use -// in unmarshaling protocol buffers of type u.typ. -func (u *unmarshalInfo) computeUnmarshalInfo() { - u.lock.Lock() - defer u.lock.Unlock() - if u.initialized != 0 { - return - } - t := u.typ - n := t.NumField() - - // Set up the "not found" value for the unrecognized byte buffer. - // This is the default for proto3. - u.unrecognized = invalidField - u.extensions = invalidField - u.oldExtensions = invalidField - - // List of the generated type and offset for each oneof field. - type oneofField struct { - ityp reflect.Type // interface type of oneof field - field field // offset in containing message - } - var oneofFields []oneofField - - for i := 0; i < n; i++ { - f := t.Field(i) - if f.Name == "XXX_unrecognized" { - // The byte slice used to hold unrecognized input is special. - if f.Type != reflect.TypeOf(([]byte)(nil)) { - panic("bad type for XXX_unrecognized field: " + f.Type.Name()) - } - u.unrecognized = toField(&f) - continue - } - if f.Name == "XXX_InternalExtensions" { - // Ditto here. - if f.Type != reflect.TypeOf(XXX_InternalExtensions{}) { - panic("bad type for XXX_InternalExtensions field: " + f.Type.Name()) - } - u.extensions = toField(&f) - if f.Tag.Get("protobuf_messageset") == "1" { - u.isMessageSet = true - } - continue - } - if f.Name == "XXX_extensions" { - // An older form of the extensions field. - if f.Type != reflect.TypeOf((map[int32]Extension)(nil)) { - panic("bad type for XXX_extensions field: " + f.Type.Name()) - } - u.oldExtensions = toField(&f) - continue - } - if f.Name == "XXX_NoUnkeyedLiteral" || f.Name == "XXX_sizecache" { - continue - } - - oneof := f.Tag.Get("protobuf_oneof") - if oneof != "" { - oneofFields = append(oneofFields, oneofField{f.Type, toField(&f)}) - // The rest of oneof processing happens below. - continue - } - - tags := f.Tag.Get("protobuf") - tagArray := strings.Split(tags, ",") - if len(tagArray) < 2 { - panic("protobuf tag not enough fields in " + t.Name() + "." + f.Name + ": " + tags) - } - tag, err := strconv.Atoi(tagArray[1]) - if err != nil { - panic("protobuf tag field not an integer: " + tagArray[1]) - } - - name := "" - for _, tag := range tagArray[3:] { - if strings.HasPrefix(tag, "name=") { - name = tag[5:] - } - } - - // Extract unmarshaling function from the field (its type and tags). - unmarshal := fieldUnmarshaler(&f) - - // Required field? - var reqMask uint64 - if tagArray[2] == "req" { - bit := len(u.reqFields) - u.reqFields = append(u.reqFields, name) - reqMask = uint64(1) << uint(bit) - // TODO: if we have more than 64 required fields, we end up - // not verifying that all required fields are present. - // Fix this, perhaps using a count of required fields? - } - - // Store the info in the correct slot in the message. - u.setTag(tag, toField(&f), unmarshal, reqMask, name) - } - - // Find any types associated with oneof fields. - var oneofImplementers []interface{} - switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { - case oneofFuncsIface: - _, _, _, oneofImplementers = m.XXX_OneofFuncs() - case oneofWrappersIface: - oneofImplementers = m.XXX_OneofWrappers() - } - for _, v := range oneofImplementers { - tptr := reflect.TypeOf(v) // *Msg_X - typ := tptr.Elem() // Msg_X - - f := typ.Field(0) // oneof implementers have one field - baseUnmarshal := fieldUnmarshaler(&f) - tags := strings.Split(f.Tag.Get("protobuf"), ",") - fieldNum, err := strconv.Atoi(tags[1]) - if err != nil { - panic("protobuf tag field not an integer: " + tags[1]) - } - var name string - for _, tag := range tags { - if strings.HasPrefix(tag, "name=") { - name = strings.TrimPrefix(tag, "name=") - break - } - } - - // Find the oneof field that this struct implements. - // Might take O(n^2) to process all of the oneofs, but who cares. - for _, of := range oneofFields { - if tptr.Implements(of.ityp) { - // We have found the corresponding interface for this struct. - // That lets us know where this struct should be stored - // when we encounter it during unmarshaling. - unmarshal := makeUnmarshalOneof(typ, of.ityp, baseUnmarshal) - u.setTag(fieldNum, of.field, unmarshal, 0, name) - } - } - - } - - // Get extension ranges, if any. - fn := reflect.Zero(reflect.PtrTo(t)).MethodByName("ExtensionRangeArray") - if fn.IsValid() { - if !u.extensions.IsValid() && !u.oldExtensions.IsValid() { - panic("a message with extensions, but no extensions field in " + t.Name()) - } - u.extensionRanges = fn.Call(nil)[0].Interface().([]ExtensionRange) - } - - // Explicitly disallow tag 0. This will ensure we flag an error - // when decoding a buffer of all zeros. Without this code, we - // would decode and skip an all-zero buffer of even length. - // [0 0] is [tag=0/wiretype=varint varint-encoded-0]. - u.setTag(0, zeroField, func(b []byte, f pointer, w int) ([]byte, error) { - return nil, fmt.Errorf("proto: %s: illegal tag 0 (wire type %d)", t, w) - }, 0, "") - - // Set mask for required field check. - u.reqMask = uint64(1)<= 0 && (tag < 16 || tag < 2*n) { // TODO: what are the right numbers here? - for len(u.dense) <= tag { - u.dense = append(u.dense, unmarshalFieldInfo{}) - } - u.dense[tag] = i - return - } - if u.sparse == nil { - u.sparse = map[uint64]unmarshalFieldInfo{} - } - u.sparse[uint64(tag)] = i -} - -// fieldUnmarshaler returns an unmarshaler for the given field. -func fieldUnmarshaler(f *reflect.StructField) unmarshaler { - if f.Type.Kind() == reflect.Map { - return makeUnmarshalMap(f) - } - return typeUnmarshaler(f.Type, f.Tag.Get("protobuf")) -} - -// typeUnmarshaler returns an unmarshaler for the given field type / field tag pair. -func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { - tagArray := strings.Split(tags, ",") - encoding := tagArray[0] - name := "unknown" - proto3 := false - validateUTF8 := true - for _, tag := range tagArray[3:] { - if strings.HasPrefix(tag, "name=") { - name = tag[5:] - } - if tag == "proto3" { - proto3 = true - } - } - validateUTF8 = validateUTF8 && proto3 - - // Figure out packaging (pointer, slice, or both) - slice := false - pointer := false - if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { - slice = true - t = t.Elem() - } - if t.Kind() == reflect.Ptr { - pointer = true - t = t.Elem() - } - - // We'll never have both pointer and slice for basic types. - if pointer && slice && t.Kind() != reflect.Struct { - panic("both pointer and slice for basic type in " + t.Name()) - } - - switch t.Kind() { - case reflect.Bool: - if pointer { - return unmarshalBoolPtr - } - if slice { - return unmarshalBoolSlice - } - return unmarshalBoolValue - case reflect.Int32: - switch encoding { - case "fixed32": - if pointer { - return unmarshalFixedS32Ptr - } - if slice { - return unmarshalFixedS32Slice - } - return unmarshalFixedS32Value - case "varint": - // this could be int32 or enum - if pointer { - return unmarshalInt32Ptr - } - if slice { - return unmarshalInt32Slice - } - return unmarshalInt32Value - case "zigzag32": - if pointer { - return unmarshalSint32Ptr - } - if slice { - return unmarshalSint32Slice - } - return unmarshalSint32Value - } - case reflect.Int64: - switch encoding { - case "fixed64": - if pointer { - return unmarshalFixedS64Ptr - } - if slice { - return unmarshalFixedS64Slice - } - return unmarshalFixedS64Value - case "varint": - if pointer { - return unmarshalInt64Ptr - } - if slice { - return unmarshalInt64Slice - } - return unmarshalInt64Value - case "zigzag64": - if pointer { - return unmarshalSint64Ptr - } - if slice { - return unmarshalSint64Slice - } - return unmarshalSint64Value - } - case reflect.Uint32: - switch encoding { - case "fixed32": - if pointer { - return unmarshalFixed32Ptr - } - if slice { - return unmarshalFixed32Slice - } - return unmarshalFixed32Value - case "varint": - if pointer { - return unmarshalUint32Ptr - } - if slice { - return unmarshalUint32Slice - } - return unmarshalUint32Value - } - case reflect.Uint64: - switch encoding { - case "fixed64": - if pointer { - return unmarshalFixed64Ptr - } - if slice { - return unmarshalFixed64Slice - } - return unmarshalFixed64Value - case "varint": - if pointer { - return unmarshalUint64Ptr - } - if slice { - return unmarshalUint64Slice - } - return unmarshalUint64Value - } - case reflect.Float32: - if pointer { - return unmarshalFloat32Ptr - } - if slice { - return unmarshalFloat32Slice - } - return unmarshalFloat32Value - case reflect.Float64: - if pointer { - return unmarshalFloat64Ptr - } - if slice { - return unmarshalFloat64Slice - } - return unmarshalFloat64Value - case reflect.Map: - panic("map type in typeUnmarshaler in " + t.Name()) - case reflect.Slice: - if pointer { - panic("bad pointer in slice case in " + t.Name()) - } - if slice { - return unmarshalBytesSlice - } - return unmarshalBytesValue - case reflect.String: - if validateUTF8 { - if pointer { - return unmarshalUTF8StringPtr - } - if slice { - return unmarshalUTF8StringSlice - } - return unmarshalUTF8StringValue - } - if pointer { - return unmarshalStringPtr - } - if slice { - return unmarshalStringSlice - } - return unmarshalStringValue - case reflect.Struct: - // message or group field - if !pointer { - panic(fmt.Sprintf("message/group field %s:%s without pointer", t, encoding)) - } - switch encoding { - case "bytes": - if slice { - return makeUnmarshalMessageSlicePtr(getUnmarshalInfo(t), name) - } - return makeUnmarshalMessagePtr(getUnmarshalInfo(t), name) - case "group": - if slice { - return makeUnmarshalGroupSlicePtr(getUnmarshalInfo(t), name) - } - return makeUnmarshalGroupPtr(getUnmarshalInfo(t), name) - } - } - panic(fmt.Sprintf("unmarshaler not found type:%s encoding:%s", t, encoding)) -} - -// Below are all the unmarshalers for individual fields of various types. - -func unmarshalInt64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x) - *f.toInt64() = v - return b, nil -} - -func unmarshalInt64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x) - *f.toInt64Ptr() = &v - return b, nil -} - -func unmarshalInt64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x) - s := f.toInt64Slice() - *s = append(*s, v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x) - s := f.toInt64Slice() - *s = append(*s, v) - return b, nil -} - -func unmarshalSint64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x>>1) ^ int64(x)<<63>>63 - *f.toInt64() = v - return b, nil -} - -func unmarshalSint64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x>>1) ^ int64(x)<<63>>63 - *f.toInt64Ptr() = &v - return b, nil -} - -func unmarshalSint64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x>>1) ^ int64(x)<<63>>63 - s := f.toInt64Slice() - *s = append(*s, v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int64(x>>1) ^ int64(x)<<63>>63 - s := f.toInt64Slice() - *s = append(*s, v) - return b, nil -} - -func unmarshalUint64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint64(x) - *f.toUint64() = v - return b, nil -} - -func unmarshalUint64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint64(x) - *f.toUint64Ptr() = &v - return b, nil -} - -func unmarshalUint64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint64(x) - s := f.toUint64Slice() - *s = append(*s, v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint64(x) - s := f.toUint64Slice() - *s = append(*s, v) - return b, nil -} - -func unmarshalInt32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x) - *f.toInt32() = v - return b, nil -} - -func unmarshalInt32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x) - f.setInt32Ptr(v) - return b, nil -} - -func unmarshalInt32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x) - f.appendInt32Slice(v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x) - f.appendInt32Slice(v) - return b, nil -} - -func unmarshalSint32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x>>1) ^ int32(x)<<31>>31 - *f.toInt32() = v - return b, nil -} - -func unmarshalSint32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x>>1) ^ int32(x)<<31>>31 - f.setInt32Ptr(v) - return b, nil -} - -func unmarshalSint32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x>>1) ^ int32(x)<<31>>31 - f.appendInt32Slice(v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := int32(x>>1) ^ int32(x)<<31>>31 - f.appendInt32Slice(v) - return b, nil -} - -func unmarshalUint32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint32(x) - *f.toUint32() = v - return b, nil -} - -func unmarshalUint32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint32(x) - *f.toUint32Ptr() = &v - return b, nil -} - -func unmarshalUint32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint32(x) - s := f.toUint32Slice() - *s = append(*s, v) - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - v := uint32(x) - s := f.toUint32Slice() - *s = append(*s, v) - return b, nil -} - -func unmarshalFixed64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 - *f.toUint64() = v - return b[8:], nil -} - -func unmarshalFixed64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 - *f.toUint64Ptr() = &v - return b[8:], nil -} - -func unmarshalFixed64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 - s := f.toUint64Slice() - *s = append(*s, v) - b = b[8:] - } - return res, nil - } - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 - s := f.toUint64Slice() - *s = append(*s, v) - return b[8:], nil -} - -func unmarshalFixedS64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 - *f.toInt64() = v - return b[8:], nil -} - -func unmarshalFixedS64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 - *f.toInt64Ptr() = &v - return b[8:], nil -} - -func unmarshalFixedS64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 - s := f.toInt64Slice() - *s = append(*s, v) - b = b[8:] - } - return res, nil - } - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 - s := f.toInt64Slice() - *s = append(*s, v) - return b[8:], nil -} - -func unmarshalFixed32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 - *f.toUint32() = v - return b[4:], nil -} - -func unmarshalFixed32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 - *f.toUint32Ptr() = &v - return b[4:], nil -} - -func unmarshalFixed32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 - s := f.toUint32Slice() - *s = append(*s, v) - b = b[4:] - } - return res, nil - } - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 - s := f.toUint32Slice() - *s = append(*s, v) - return b[4:], nil -} - -func unmarshalFixedS32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 - *f.toInt32() = v - return b[4:], nil -} - -func unmarshalFixedS32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 - f.setInt32Ptr(v) - return b[4:], nil -} - -func unmarshalFixedS32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 - f.appendInt32Slice(v) - b = b[4:] - } - return res, nil - } - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 - f.appendInt32Slice(v) - return b[4:], nil -} - -func unmarshalBoolValue(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - // Note: any length varint is allowed, even though any sane - // encoder will use one byte. - // See https://github.com/golang/protobuf/issues/76 - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - // TODO: check if x>1? Tests seem to indicate no. - v := x != 0 - *f.toBool() = v - return b[n:], nil -} - -func unmarshalBoolPtr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - v := x != 0 - *f.toBoolPtr() = &v - return b[n:], nil -} - -func unmarshalBoolSlice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - x, n = decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - v := x != 0 - s := f.toBoolSlice() - *s = append(*s, v) - b = b[n:] - } - return res, nil - } - if w != WireVarint { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - v := x != 0 - s := f.toBoolSlice() - *s = append(*s, v) - return b[n:], nil -} - -func unmarshalFloat64Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) - *f.toFloat64() = v - return b[8:], nil -} - -func unmarshalFloat64Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) - *f.toFloat64Ptr() = &v - return b[8:], nil -} - -func unmarshalFloat64Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) - s := f.toFloat64Slice() - *s = append(*s, v) - b = b[8:] - } - return res, nil - } - if w != WireFixed64 { - return b, errInternalBadWireType - } - if len(b) < 8 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) - s := f.toFloat64Slice() - *s = append(*s, v) - return b[8:], nil -} - -func unmarshalFloat32Value(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) - *f.toFloat32() = v - return b[4:], nil -} - -func unmarshalFloat32Ptr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) - *f.toFloat32Ptr() = &v - return b[4:], nil -} - -func unmarshalFloat32Slice(b []byte, f pointer, w int) ([]byte, error) { - if w == WireBytes { // packed - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - res := b[x:] - b = b[:x] - for len(b) > 0 { - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) - s := f.toFloat32Slice() - *s = append(*s, v) - b = b[4:] - } - return res, nil - } - if w != WireFixed32 { - return b, errInternalBadWireType - } - if len(b) < 4 { - return nil, io.ErrUnexpectedEOF - } - v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) - s := f.toFloat32Slice() - *s = append(*s, v) - return b[4:], nil -} - -func unmarshalStringValue(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - *f.toString() = v - return b[x:], nil -} - -func unmarshalStringPtr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - *f.toStringPtr() = &v - return b[x:], nil -} - -func unmarshalStringSlice(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - s := f.toStringSlice() - *s = append(*s, v) - return b[x:], nil -} - -func unmarshalUTF8StringValue(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - *f.toString() = v - if !utf8.ValidString(v) { - return b[x:], errInvalidUTF8 - } - return b[x:], nil -} - -func unmarshalUTF8StringPtr(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - *f.toStringPtr() = &v - if !utf8.ValidString(v) { - return b[x:], errInvalidUTF8 - } - return b[x:], nil -} - -func unmarshalUTF8StringSlice(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := string(b[:x]) - s := f.toStringSlice() - *s = append(*s, v) - if !utf8.ValidString(v) { - return b[x:], errInvalidUTF8 - } - return b[x:], nil -} - -var emptyBuf [0]byte - -func unmarshalBytesValue(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - // The use of append here is a trick which avoids the zeroing - // that would be required if we used a make/copy pair. - // We append to emptyBuf instead of nil because we want - // a non-nil result even when the length is 0. - v := append(emptyBuf[:], b[:x]...) - *f.toBytes() = v - return b[x:], nil -} - -func unmarshalBytesSlice(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := append(emptyBuf[:], b[:x]...) - s := f.toBytesSlice() - *s = append(*s, v) - return b[x:], nil -} - -func makeUnmarshalMessagePtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - // First read the message field to see if something is there. - // The semantics of multiple submessages are weird. Instead of - // the last one winning (as it is for all other fields), multiple - // submessages are merged. - v := f.getPointer() - if v.isNil() { - v = valToPointer(reflect.New(sub.typ)) - f.setPointer(v) - } - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - return b[x:], err - } -} - -func makeUnmarshalMessageSlicePtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireBytes { - return b, errInternalBadWireType - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - v := valToPointer(reflect.New(sub.typ)) - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - f.appendPointer(v) - return b[x:], err - } -} - -func makeUnmarshalGroupPtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireStartGroup { - return b, errInternalBadWireType - } - x, y := findEndGroup(b) - if x < 0 { - return nil, io.ErrUnexpectedEOF - } - v := f.getPointer() - if v.isNil() { - v = valToPointer(reflect.New(sub.typ)) - f.setPointer(v) - } - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - return b[y:], err - } -} - -func makeUnmarshalGroupSlicePtr(sub *unmarshalInfo, name string) unmarshaler { - return func(b []byte, f pointer, w int) ([]byte, error) { - if w != WireStartGroup { - return b, errInternalBadWireType - } - x, y := findEndGroup(b) - if x < 0 { - return nil, io.ErrUnexpectedEOF - } - v := valToPointer(reflect.New(sub.typ)) - err := sub.unmarshal(v, b[:x]) - if err != nil { - if r, ok := err.(*RequiredNotSetError); ok { - r.field = name + "." + r.field - } else { - return nil, err - } - } - f.appendPointer(v) - return b[y:], err - } -} - -func makeUnmarshalMap(f *reflect.StructField) unmarshaler { - t := f.Type - kt := t.Key() - vt := t.Elem() - unmarshalKey := typeUnmarshaler(kt, f.Tag.Get("protobuf_key")) - unmarshalVal := typeUnmarshaler(vt, f.Tag.Get("protobuf_val")) - return func(b []byte, f pointer, w int) ([]byte, error) { - // The map entry is a submessage. Figure out how big it is. - if w != WireBytes { - return nil, fmt.Errorf("proto: bad wiretype for map field: got %d want %d", w, WireBytes) - } - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - b = b[n:] - if x > uint64(len(b)) { - return nil, io.ErrUnexpectedEOF - } - r := b[x:] // unused data to return - b = b[:x] // data for map entry - - // Note: we could use #keys * #values ~= 200 functions - // to do map decoding without reflection. Probably not worth it. - // Maps will be somewhat slow. Oh well. - - // Read key and value from data. - var nerr nonFatal - k := reflect.New(kt) - v := reflect.New(vt) - for len(b) > 0 { - x, n := decodeVarint(b) - if n == 0 { - return nil, io.ErrUnexpectedEOF - } - wire := int(x) & 7 - b = b[n:] - - var err error - switch x >> 3 { - case 1: - b, err = unmarshalKey(b, valToPointer(k), wire) - case 2: - b, err = unmarshalVal(b, valToPointer(v), wire) - default: - err = errInternalBadWireType // skip unknown tag - } - - if nerr.Merge(err) { - continue - } - if err != errInternalBadWireType { - return nil, err - } - - // Skip past unknown fields. - b, err = skipField(b, wire) - if err != nil { - return nil, err - } - } - - // Get map, allocate if needed. - m := f.asPointerTo(t).Elem() // an addressable map[K]T - if m.IsNil() { - m.Set(reflect.MakeMap(t)) - } - - // Insert into map. - m.SetMapIndex(k.Elem(), v.Elem()) - - return r, nerr.E - } -} - -// makeUnmarshalOneof makes an unmarshaler for oneof fields. -// for: -// message Msg { -// oneof F { -// int64 X = 1; -// float64 Y = 2; -// } -// } -// typ is the type of the concrete entry for a oneof case (e.g. Msg_X). -// ityp is the interface type of the oneof field (e.g. isMsg_F). -// unmarshal is the unmarshaler for the base type of the oneof case (e.g. int64). -// Note that this function will be called once for each case in the oneof. -func makeUnmarshalOneof(typ, ityp reflect.Type, unmarshal unmarshaler) unmarshaler { - sf := typ.Field(0) - field0 := toField(&sf) - return func(b []byte, f pointer, w int) ([]byte, error) { - // Allocate holder for value. - v := reflect.New(typ) - - // Unmarshal data into holder. - // We unmarshal into the first field of the holder object. - var err error - var nerr nonFatal - b, err = unmarshal(b, valToPointer(v).offset(field0), w) - if !nerr.Merge(err) { - return nil, err - } - - // Write pointer to holder into target field. - f.asPointerTo(ityp).Elem().Set(v) - - return b, nerr.E - } -} - -// Error used by decode internally. -var errInternalBadWireType = errors.New("proto: internal error: bad wiretype") - -// skipField skips past a field of type wire and returns the remaining bytes. -func skipField(b []byte, wire int) ([]byte, error) { - switch wire { - case WireVarint: - _, k := decodeVarint(b) - if k == 0 { - return b, io.ErrUnexpectedEOF - } - b = b[k:] - case WireFixed32: - if len(b) < 4 { - return b, io.ErrUnexpectedEOF - } - b = b[4:] - case WireFixed64: - if len(b) < 8 { - return b, io.ErrUnexpectedEOF - } - b = b[8:] - case WireBytes: - m, k := decodeVarint(b) - if k == 0 || uint64(len(b)-k) < m { - return b, io.ErrUnexpectedEOF - } - b = b[uint64(k)+m:] - case WireStartGroup: - _, i := findEndGroup(b) - if i == -1 { - return b, io.ErrUnexpectedEOF - } - b = b[i:] - default: - return b, fmt.Errorf("proto: can't skip unknown wire type %d", wire) - } - return b, nil -} - -// findEndGroup finds the index of the next EndGroup tag. -// Groups may be nested, so the "next" EndGroup tag is the first -// unpaired EndGroup. -// findEndGroup returns the indexes of the start and end of the EndGroup tag. -// Returns (-1,-1) if it can't find one. -func findEndGroup(b []byte) (int, int) { - depth := 1 - i := 0 - for { - x, n := decodeVarint(b[i:]) - if n == 0 { - return -1, -1 - } - j := i - i += n - switch x & 7 { - case WireVarint: - _, k := decodeVarint(b[i:]) - if k == 0 { - return -1, -1 - } - i += k - case WireFixed32: - if len(b)-4 < i { - return -1, -1 - } - i += 4 - case WireFixed64: - if len(b)-8 < i { - return -1, -1 - } - i += 8 - case WireBytes: - m, k := decodeVarint(b[i:]) - if k == 0 { - return -1, -1 - } - i += k - if uint64(len(b)-i) < m { - return -1, -1 - } - i += int(m) - case WireStartGroup: - depth++ - case WireEndGroup: - depth-- - if depth == 0 { - return j, i - } - default: - return -1, -1 - } - } -} - -// encodeVarint appends a varint-encoded integer to b and returns the result. -func encodeVarint(b []byte, x uint64) []byte { - for x >= 1<<7 { - b = append(b, byte(x&0x7f|0x80)) - x >>= 7 - } - return append(b, byte(x)) -} - -// decodeVarint reads a varint-encoded integer from b. -// Returns the decoded integer and the number of bytes read. -// If there is an error, it returns 0,0. -func decodeVarint(b []byte) (uint64, int) { - var x, y uint64 - if len(b) == 0 { - goto bad - } - x = uint64(b[0]) - if x < 0x80 { - return x, 1 - } - x -= 0x80 - - if len(b) <= 1 { - goto bad - } - y = uint64(b[1]) - x += y << 7 - if y < 0x80 { - return x, 2 - } - x -= 0x80 << 7 - - if len(b) <= 2 { - goto bad - } - y = uint64(b[2]) - x += y << 14 - if y < 0x80 { - return x, 3 - } - x -= 0x80 << 14 - - if len(b) <= 3 { - goto bad - } - y = uint64(b[3]) - x += y << 21 - if y < 0x80 { - return x, 4 - } - x -= 0x80 << 21 - - if len(b) <= 4 { - goto bad - } - y = uint64(b[4]) - x += y << 28 - if y < 0x80 { - return x, 5 - } - x -= 0x80 << 28 - - if len(b) <= 5 { - goto bad - } - y = uint64(b[5]) - x += y << 35 - if y < 0x80 { - return x, 6 - } - x -= 0x80 << 35 - - if len(b) <= 6 { - goto bad - } - y = uint64(b[6]) - x += y << 42 - if y < 0x80 { - return x, 7 - } - x -= 0x80 << 42 - - if len(b) <= 7 { - goto bad - } - y = uint64(b[7]) - x += y << 49 - if y < 0x80 { - return x, 8 - } - x -= 0x80 << 49 - - if len(b) <= 8 { - goto bad - } - y = uint64(b[8]) - x += y << 56 - if y < 0x80 { - return x, 9 - } - x -= 0x80 << 56 - - if len(b) <= 9 { - goto bad - } - y = uint64(b[9]) - x += y << 63 - if y < 2 { - return x, 10 - } - -bad: - return 0, 0 -} diff --git a/vendor/github.com/golang/protobuf/proto/text.go b/vendor/github.com/golang/protobuf/proto/text.go deleted file mode 100644 index d97f9b35..00000000 --- a/vendor/github.com/golang/protobuf/proto/text.go +++ /dev/null @@ -1,845 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -// Functions for writing the text protocol buffer format. - -import ( - "bufio" - "bytes" - "encoding" - "errors" - "fmt" - "io" - "log" - "math" - "reflect" - "sort" - "strings" -) - -var ( - newline = []byte("\n") - spaces = []byte(" ") - endBraceNewline = []byte("}\n") - backslashN = []byte{'\\', 'n'} - backslashR = []byte{'\\', 'r'} - backslashT = []byte{'\\', 't'} - backslashDQ = []byte{'\\', '"'} - backslashBS = []byte{'\\', '\\'} - posInf = []byte("inf") - negInf = []byte("-inf") - nan = []byte("nan") -) - -type writer interface { - io.Writer - WriteByte(byte) error -} - -// textWriter is an io.Writer that tracks its indentation level. -type textWriter struct { - ind int - complete bool // if the current position is a complete line - compact bool // whether to write out as a one-liner - w writer -} - -func (w *textWriter) WriteString(s string) (n int, err error) { - if !strings.Contains(s, "\n") { - if !w.compact && w.complete { - w.writeIndent() - } - w.complete = false - return io.WriteString(w.w, s) - } - // WriteString is typically called without newlines, so this - // codepath and its copy are rare. We copy to avoid - // duplicating all of Write's logic here. - return w.Write([]byte(s)) -} - -func (w *textWriter) Write(p []byte) (n int, err error) { - newlines := bytes.Count(p, newline) - if newlines == 0 { - if !w.compact && w.complete { - w.writeIndent() - } - n, err = w.w.Write(p) - w.complete = false - return n, err - } - - frags := bytes.SplitN(p, newline, newlines+1) - if w.compact { - for i, frag := range frags { - if i > 0 { - if err := w.w.WriteByte(' '); err != nil { - return n, err - } - n++ - } - nn, err := w.w.Write(frag) - n += nn - if err != nil { - return n, err - } - } - return n, nil - } - - for i, frag := range frags { - if w.complete { - w.writeIndent() - } - nn, err := w.w.Write(frag) - n += nn - if err != nil { - return n, err - } - if i+1 < len(frags) { - if err := w.w.WriteByte('\n'); err != nil { - return n, err - } - n++ - } - } - w.complete = len(frags[len(frags)-1]) == 0 - return n, nil -} - -func (w *textWriter) WriteByte(c byte) error { - if w.compact && c == '\n' { - c = ' ' - } - if !w.compact && w.complete { - w.writeIndent() - } - err := w.w.WriteByte(c) - w.complete = c == '\n' - return err -} - -func (w *textWriter) indent() { w.ind++ } - -func (w *textWriter) unindent() { - if w.ind == 0 { - log.Print("proto: textWriter unindented too far") - return - } - w.ind-- -} - -func writeName(w *textWriter, props *Properties) error { - if _, err := w.WriteString(props.OrigName); err != nil { - return err - } - if props.Wire != "group" { - return w.WriteByte(':') - } - return nil -} - -func requiresQuotes(u string) bool { - // When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted. - for _, ch := range u { - switch { - case ch == '.' || ch == '/' || ch == '_': - continue - case '0' <= ch && ch <= '9': - continue - case 'A' <= ch && ch <= 'Z': - continue - case 'a' <= ch && ch <= 'z': - continue - default: - return true - } - } - return false -} - -// isAny reports whether sv is a google.protobuf.Any message -func isAny(sv reflect.Value) bool { - type wkt interface { - XXX_WellKnownType() string - } - t, ok := sv.Addr().Interface().(wkt) - return ok && t.XXX_WellKnownType() == "Any" -} - -// writeProto3Any writes an expanded google.protobuf.Any message. -// -// It returns (false, nil) if sv value can't be unmarshaled (e.g. because -// required messages are not linked in). -// -// It returns (true, error) when sv was written in expanded format or an error -// was encountered. -func (tm *TextMarshaler) writeProto3Any(w *textWriter, sv reflect.Value) (bool, error) { - turl := sv.FieldByName("TypeUrl") - val := sv.FieldByName("Value") - if !turl.IsValid() || !val.IsValid() { - return true, errors.New("proto: invalid google.protobuf.Any message") - } - - b, ok := val.Interface().([]byte) - if !ok { - return true, errors.New("proto: invalid google.protobuf.Any message") - } - - parts := strings.Split(turl.String(), "/") - mt := MessageType(parts[len(parts)-1]) - if mt == nil { - return false, nil - } - m := reflect.New(mt.Elem()) - if err := Unmarshal(b, m.Interface().(Message)); err != nil { - return false, nil - } - w.Write([]byte("[")) - u := turl.String() - if requiresQuotes(u) { - writeString(w, u) - } else { - w.Write([]byte(u)) - } - if w.compact { - w.Write([]byte("]:<")) - } else { - w.Write([]byte("]: <\n")) - w.ind++ - } - if err := tm.writeStruct(w, m.Elem()); err != nil { - return true, err - } - if w.compact { - w.Write([]byte("> ")) - } else { - w.ind-- - w.Write([]byte(">\n")) - } - return true, nil -} - -func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { - if tm.ExpandAny && isAny(sv) { - if canExpand, err := tm.writeProto3Any(w, sv); canExpand { - return err - } - } - st := sv.Type() - sprops := GetProperties(st) - for i := 0; i < sv.NumField(); i++ { - fv := sv.Field(i) - props := sprops.Prop[i] - name := st.Field(i).Name - - if name == "XXX_NoUnkeyedLiteral" { - continue - } - - if strings.HasPrefix(name, "XXX_") { - // There are two XXX_ fields: - // XXX_unrecognized []byte - // XXX_extensions map[int32]proto.Extension - // The first is handled here; - // the second is handled at the bottom of this function. - if name == "XXX_unrecognized" && !fv.IsNil() { - if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil { - return err - } - } - continue - } - if fv.Kind() == reflect.Ptr && fv.IsNil() { - // Field not filled in. This could be an optional field or - // a required field that wasn't filled in. Either way, there - // isn't anything we can show for it. - continue - } - if fv.Kind() == reflect.Slice && fv.IsNil() { - // Repeated field that is empty, or a bytes field that is unused. - continue - } - - if props.Repeated && fv.Kind() == reflect.Slice { - // Repeated field. - for j := 0; j < fv.Len(); j++ { - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - v := fv.Index(j) - if v.Kind() == reflect.Ptr && v.IsNil() { - // A nil message in a repeated field is not valid, - // but we can handle that more gracefully than panicking. - if _, err := w.Write([]byte("\n")); err != nil { - return err - } - continue - } - if err := tm.writeAny(w, v, props); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - continue - } - if fv.Kind() == reflect.Map { - // Map fields are rendered as a repeated struct with key/value fields. - keys := fv.MapKeys() - sort.Sort(mapKeys(keys)) - for _, key := range keys { - val := fv.MapIndex(key) - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - // open struct - if err := w.WriteByte('<'); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte('\n'); err != nil { - return err - } - } - w.indent() - // key - if _, err := w.WriteString("key:"); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := tm.writeAny(w, key, props.MapKeyProp); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - // nil values aren't legal, but we can avoid panicking because of them. - if val.Kind() != reflect.Ptr || !val.IsNil() { - // value - if _, err := w.WriteString("value:"); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := tm.writeAny(w, val, props.MapValProp); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - // close struct - w.unindent() - if err := w.WriteByte('>'); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - continue - } - if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 { - // empty bytes field - continue - } - if fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice { - // proto3 non-repeated scalar field; skip if zero value - if isProto3Zero(fv) { - continue - } - } - - if fv.Kind() == reflect.Interface { - // Check if it is a oneof. - if st.Field(i).Tag.Get("protobuf_oneof") != "" { - // fv is nil, or holds a pointer to generated struct. - // That generated struct has exactly one field, - // which has a protobuf struct tag. - if fv.IsNil() { - continue - } - inner := fv.Elem().Elem() // interface -> *T -> T - tag := inner.Type().Field(0).Tag.Get("protobuf") - props = new(Properties) // Overwrite the outer props var, but not its pointee. - props.Parse(tag) - // Write the value in the oneof, not the oneof itself. - fv = inner.Field(0) - - // Special case to cope with malformed messages gracefully: - // If the value in the oneof is a nil pointer, don't panic - // in writeAny. - if fv.Kind() == reflect.Ptr && fv.IsNil() { - // Use errors.New so writeAny won't render quotes. - msg := errors.New("/* nil */") - fv = reflect.ValueOf(&msg).Elem() - } - } - } - - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - - // Enums have a String method, so writeAny will work fine. - if err := tm.writeAny(w, fv, props); err != nil { - return err - } - - if err := w.WriteByte('\n'); err != nil { - return err - } - } - - // Extensions (the XXX_extensions field). - pv := sv.Addr() - if _, err := extendable(pv.Interface()); err == nil { - if err := tm.writeExtensions(w, pv); err != nil { - return err - } - } - - return nil -} - -var textMarshalerType = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem() - -// writeAny writes an arbitrary field. -func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Properties) error { - v = reflect.Indirect(v) - - // Floats have special cases. - if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 { - x := v.Float() - var b []byte - switch { - case math.IsInf(x, 1): - b = posInf - case math.IsInf(x, -1): - b = negInf - case math.IsNaN(x): - b = nan - } - if b != nil { - _, err := w.Write(b) - return err - } - // Other values are handled below. - } - - // We don't attempt to serialise every possible value type; only those - // that can occur in protocol buffers. - switch v.Kind() { - case reflect.Slice: - // Should only be a []byte; repeated fields are handled in writeStruct. - if err := writeString(w, string(v.Bytes())); err != nil { - return err - } - case reflect.String: - if err := writeString(w, v.String()); err != nil { - return err - } - case reflect.Struct: - // Required/optional group/message. - var bra, ket byte = '<', '>' - if props != nil && props.Wire == "group" { - bra, ket = '{', '}' - } - if err := w.WriteByte(bra); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte('\n'); err != nil { - return err - } - } - w.indent() - if v.CanAddr() { - // Calling v.Interface on a struct causes the reflect package to - // copy the entire struct. This is racy with the new Marshaler - // since we atomically update the XXX_sizecache. - // - // Thus, we retrieve a pointer to the struct if possible to avoid - // a race since v.Interface on the pointer doesn't copy the struct. - // - // If v is not addressable, then we are not worried about a race - // since it implies that the binary Marshaler cannot possibly be - // mutating this value. - v = v.Addr() - } - if v.Type().Implements(textMarshalerType) { - text, err := v.Interface().(encoding.TextMarshaler).MarshalText() - if err != nil { - return err - } - if _, err = w.Write(text); err != nil { - return err - } - } else { - if v.Kind() == reflect.Ptr { - v = v.Elem() - } - if err := tm.writeStruct(w, v); err != nil { - return err - } - } - w.unindent() - if err := w.WriteByte(ket); err != nil { - return err - } - default: - _, err := fmt.Fprint(w, v.Interface()) - return err - } - return nil -} - -// equivalent to C's isprint. -func isprint(c byte) bool { - return c >= 0x20 && c < 0x7f -} - -// writeString writes a string in the protocol buffer text format. -// It is similar to strconv.Quote except we don't use Go escape sequences, -// we treat the string as a byte sequence, and we use octal escapes. -// These differences are to maintain interoperability with the other -// languages' implementations of the text format. -func writeString(w *textWriter, s string) error { - // use WriteByte here to get any needed indent - if err := w.WriteByte('"'); err != nil { - return err - } - // Loop over the bytes, not the runes. - for i := 0; i < len(s); i++ { - var err error - // Divergence from C++: we don't escape apostrophes. - // There's no need to escape them, and the C++ parser - // copes with a naked apostrophe. - switch c := s[i]; c { - case '\n': - _, err = w.w.Write(backslashN) - case '\r': - _, err = w.w.Write(backslashR) - case '\t': - _, err = w.w.Write(backslashT) - case '"': - _, err = w.w.Write(backslashDQ) - case '\\': - _, err = w.w.Write(backslashBS) - default: - if isprint(c) { - err = w.w.WriteByte(c) - } else { - _, err = fmt.Fprintf(w.w, "\\%03o", c) - } - } - if err != nil { - return err - } - } - return w.WriteByte('"') -} - -func writeUnknownStruct(w *textWriter, data []byte) (err error) { - if !w.compact { - if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil { - return err - } - } - b := NewBuffer(data) - for b.index < len(b.buf) { - x, err := b.DecodeVarint() - if err != nil { - _, err := fmt.Fprintf(w, "/* %v */\n", err) - return err - } - wire, tag := x&7, x>>3 - if wire == WireEndGroup { - w.unindent() - if _, err := w.Write(endBraceNewline); err != nil { - return err - } - continue - } - if _, err := fmt.Fprint(w, tag); err != nil { - return err - } - if wire != WireStartGroup { - if err := w.WriteByte(':'); err != nil { - return err - } - } - if !w.compact || wire == WireStartGroup { - if err := w.WriteByte(' '); err != nil { - return err - } - } - switch wire { - case WireBytes: - buf, e := b.DecodeRawBytes(false) - if e == nil { - _, err = fmt.Fprintf(w, "%q", buf) - } else { - _, err = fmt.Fprintf(w, "/* %v */", e) - } - case WireFixed32: - x, err = b.DecodeFixed32() - err = writeUnknownInt(w, x, err) - case WireFixed64: - x, err = b.DecodeFixed64() - err = writeUnknownInt(w, x, err) - case WireStartGroup: - err = w.WriteByte('{') - w.indent() - case WireVarint: - x, err = b.DecodeVarint() - err = writeUnknownInt(w, x, err) - default: - _, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire) - } - if err != nil { - return err - } - if err = w.WriteByte('\n'); err != nil { - return err - } - } - return nil -} - -func writeUnknownInt(w *textWriter, x uint64, err error) error { - if err == nil { - _, err = fmt.Fprint(w, x) - } else { - _, err = fmt.Fprintf(w, "/* %v */", err) - } - return err -} - -type int32Slice []int32 - -func (s int32Slice) Len() int { return len(s) } -func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } -func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } - -// writeExtensions writes all the extensions in pv. -// pv is assumed to be a pointer to a protocol message struct that is extendable. -func (tm *TextMarshaler) writeExtensions(w *textWriter, pv reflect.Value) error { - emap := extensionMaps[pv.Type().Elem()] - ep, _ := extendable(pv.Interface()) - - // Order the extensions by ID. - // This isn't strictly necessary, but it will give us - // canonical output, which will also make testing easier. - m, mu := ep.extensionsRead() - if m == nil { - return nil - } - mu.Lock() - ids := make([]int32, 0, len(m)) - for id := range m { - ids = append(ids, id) - } - sort.Sort(int32Slice(ids)) - mu.Unlock() - - for _, extNum := range ids { - ext := m[extNum] - var desc *ExtensionDesc - if emap != nil { - desc = emap[extNum] - } - if desc == nil { - // Unknown extension. - if err := writeUnknownStruct(w, ext.enc); err != nil { - return err - } - continue - } - - pb, err := GetExtension(ep, desc) - if err != nil { - return fmt.Errorf("failed getting extension: %v", err) - } - - // Repeated extensions will appear as a slice. - if !desc.repeated() { - if err := tm.writeExtension(w, desc.Name, pb); err != nil { - return err - } - } else { - v := reflect.ValueOf(pb) - for i := 0; i < v.Len(); i++ { - if err := tm.writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil { - return err - } - } - } - } - return nil -} - -func (tm *TextMarshaler) writeExtension(w *textWriter, name string, pb interface{}) error { - if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := tm.writeAny(w, reflect.ValueOf(pb), nil); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - return nil -} - -func (w *textWriter) writeIndent() { - if !w.complete { - return - } - remain := w.ind * 2 - for remain > 0 { - n := remain - if n > len(spaces) { - n = len(spaces) - } - w.w.Write(spaces[:n]) - remain -= n - } - w.complete = false -} - -// TextMarshaler is a configurable text format marshaler. -type TextMarshaler struct { - Compact bool // use compact text format (one line). - ExpandAny bool // expand google.protobuf.Any messages of known types -} - -// Marshal writes a given protocol buffer in text format. -// The only errors returned are from w. -func (tm *TextMarshaler) Marshal(w io.Writer, pb Message) error { - val := reflect.ValueOf(pb) - if pb == nil || val.IsNil() { - w.Write([]byte("")) - return nil - } - var bw *bufio.Writer - ww, ok := w.(writer) - if !ok { - bw = bufio.NewWriter(w) - ww = bw - } - aw := &textWriter{ - w: ww, - complete: true, - compact: tm.Compact, - } - - if etm, ok := pb.(encoding.TextMarshaler); ok { - text, err := etm.MarshalText() - if err != nil { - return err - } - if _, err = aw.Write(text); err != nil { - return err - } - if bw != nil { - return bw.Flush() - } - return nil - } - // Dereference the received pointer so we don't have outer < and >. - v := reflect.Indirect(val) - if err := tm.writeStruct(aw, v); err != nil { - return err - } - if bw != nil { - return bw.Flush() - } - return nil -} - -// Text is the same as Marshal, but returns the string directly. -func (tm *TextMarshaler) Text(pb Message) string { - var buf bytes.Buffer - tm.Marshal(&buf, pb) - return buf.String() -} - -var ( - defaultTextMarshaler = TextMarshaler{} - compactTextMarshaler = TextMarshaler{Compact: true} -) - -// TODO: consider removing some of the Marshal functions below. - -// MarshalText writes a given protocol buffer in text format. -// The only errors returned are from w. -func MarshalText(w io.Writer, pb Message) error { return defaultTextMarshaler.Marshal(w, pb) } - -// MarshalTextString is the same as MarshalText, but returns the string directly. -func MarshalTextString(pb Message) string { return defaultTextMarshaler.Text(pb) } - -// CompactText writes a given protocol buffer in compact text format (one line). -func CompactText(w io.Writer, pb Message) error { return compactTextMarshaler.Marshal(w, pb) } - -// CompactTextString is the same as CompactText, but returns the string directly. -func CompactTextString(pb Message) string { return compactTextMarshaler.Text(pb) } diff --git a/vendor/github.com/golang/protobuf/proto/text_parser.go b/vendor/github.com/golang/protobuf/proto/text_parser.go deleted file mode 100644 index bb55a3af..00000000 --- a/vendor/github.com/golang/protobuf/proto/text_parser.go +++ /dev/null @@ -1,880 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -// Functions for parsing the Text protocol buffer format. -// TODO: message sets. - -import ( - "encoding" - "errors" - "fmt" - "reflect" - "strconv" - "strings" - "unicode/utf8" -) - -// Error string emitted when deserializing Any and fields are already set -const anyRepeatedlyUnpacked = "Any message unpacked multiple times, or %q already set" - -type ParseError struct { - Message string - Line int // 1-based line number - Offset int // 0-based byte offset from start of input -} - -func (p *ParseError) Error() string { - if p.Line == 1 { - // show offset only for first line - return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message) - } - return fmt.Sprintf("line %d: %v", p.Line, p.Message) -} - -type token struct { - value string - err *ParseError - line int // line number - offset int // byte number from start of input, not start of line - unquoted string // the unquoted version of value, if it was a quoted string -} - -func (t *token) String() string { - if t.err == nil { - return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset) - } - return fmt.Sprintf("parse error: %v", t.err) -} - -type textParser struct { - s string // remaining input - done bool // whether the parsing is finished (success or error) - backed bool // whether back() was called - offset, line int - cur token -} - -func newTextParser(s string) *textParser { - p := new(textParser) - p.s = s - p.line = 1 - p.cur.line = 1 - return p -} - -func (p *textParser) errorf(format string, a ...interface{}) *ParseError { - pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} - p.cur.err = pe - p.done = true - return pe -} - -// Numbers and identifiers are matched by [-+._A-Za-z0-9] -func isIdentOrNumberChar(c byte) bool { - switch { - case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': - return true - case '0' <= c && c <= '9': - return true - } - switch c { - case '-', '+', '.', '_': - return true - } - return false -} - -func isWhitespace(c byte) bool { - switch c { - case ' ', '\t', '\n', '\r': - return true - } - return false -} - -func isQuote(c byte) bool { - switch c { - case '"', '\'': - return true - } - return false -} - -func (p *textParser) skipWhitespace() { - i := 0 - for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { - if p.s[i] == '#' { - // comment; skip to end of line or input - for i < len(p.s) && p.s[i] != '\n' { - i++ - } - if i == len(p.s) { - break - } - } - if p.s[i] == '\n' { - p.line++ - } - i++ - } - p.offset += i - p.s = p.s[i:len(p.s)] - if len(p.s) == 0 { - p.done = true - } -} - -func (p *textParser) advance() { - // Skip whitespace - p.skipWhitespace() - if p.done { - return - } - - // Start of non-whitespace - p.cur.err = nil - p.cur.offset, p.cur.line = p.offset, p.line - p.cur.unquoted = "" - switch p.s[0] { - case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/': - // Single symbol - p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] - case '"', '\'': - // Quoted string - i := 1 - for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { - if p.s[i] == '\\' && i+1 < len(p.s) { - // skip escaped char - i++ - } - i++ - } - if i >= len(p.s) || p.s[i] != p.s[0] { - p.errorf("unmatched quote") - return - } - unq, err := unquoteC(p.s[1:i], rune(p.s[0])) - if err != nil { - p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) - return - } - p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] - p.cur.unquoted = unq - default: - i := 0 - for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { - i++ - } - if i == 0 { - p.errorf("unexpected byte %#x", p.s[0]) - return - } - p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] - } - p.offset += len(p.cur.value) -} - -var ( - errBadUTF8 = errors.New("proto: bad UTF-8") -) - -func unquoteC(s string, quote rune) (string, error) { - // This is based on C++'s tokenizer.cc. - // Despite its name, this is *not* parsing C syntax. - // For instance, "\0" is an invalid quoted string. - - // Avoid allocation in trivial cases. - simple := true - for _, r := range s { - if r == '\\' || r == quote { - simple = false - break - } - } - if simple { - return s, nil - } - - buf := make([]byte, 0, 3*len(s)/2) - for len(s) > 0 { - r, n := utf8.DecodeRuneInString(s) - if r == utf8.RuneError && n == 1 { - return "", errBadUTF8 - } - s = s[n:] - if r != '\\' { - if r < utf8.RuneSelf { - buf = append(buf, byte(r)) - } else { - buf = append(buf, string(r)...) - } - continue - } - - ch, tail, err := unescape(s) - if err != nil { - return "", err - } - buf = append(buf, ch...) - s = tail - } - return string(buf), nil -} - -func unescape(s string) (ch string, tail string, err error) { - r, n := utf8.DecodeRuneInString(s) - if r == utf8.RuneError && n == 1 { - return "", "", errBadUTF8 - } - s = s[n:] - switch r { - case 'a': - return "\a", s, nil - case 'b': - return "\b", s, nil - case 'f': - return "\f", s, nil - case 'n': - return "\n", s, nil - case 'r': - return "\r", s, nil - case 't': - return "\t", s, nil - case 'v': - return "\v", s, nil - case '?': - return "?", s, nil // trigraph workaround - case '\'', '"', '\\': - return string(r), s, nil - case '0', '1', '2', '3', '4', '5', '6', '7': - if len(s) < 2 { - return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) - } - ss := string(r) + s[:2] - s = s[2:] - i, err := strconv.ParseUint(ss, 8, 8) - if err != nil { - return "", "", fmt.Errorf(`\%s contains non-octal digits`, ss) - } - return string([]byte{byte(i)}), s, nil - case 'x', 'X', 'u', 'U': - var n int - switch r { - case 'x', 'X': - n = 2 - case 'u': - n = 4 - case 'U': - n = 8 - } - if len(s) < n { - return "", "", fmt.Errorf(`\%c requires %d following digits`, r, n) - } - ss := s[:n] - s = s[n:] - i, err := strconv.ParseUint(ss, 16, 64) - if err != nil { - return "", "", fmt.Errorf(`\%c%s contains non-hexadecimal digits`, r, ss) - } - if r == 'x' || r == 'X' { - return string([]byte{byte(i)}), s, nil - } - if i > utf8.MaxRune { - return "", "", fmt.Errorf(`\%c%s is not a valid Unicode code point`, r, ss) - } - return string(i), s, nil - } - return "", "", fmt.Errorf(`unknown escape \%c`, r) -} - -// Back off the parser by one token. Can only be done between calls to next(). -// It makes the next advance() a no-op. -func (p *textParser) back() { p.backed = true } - -// Advances the parser and returns the new current token. -func (p *textParser) next() *token { - if p.backed || p.done { - p.backed = false - return &p.cur - } - p.advance() - if p.done { - p.cur.value = "" - } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) { - // Look for multiple quoted strings separated by whitespace, - // and concatenate them. - cat := p.cur - for { - p.skipWhitespace() - if p.done || !isQuote(p.s[0]) { - break - } - p.advance() - if p.cur.err != nil { - return &p.cur - } - cat.value += " " + p.cur.value - cat.unquoted += p.cur.unquoted - } - p.done = false // parser may have seen EOF, but we want to return cat - p.cur = cat - } - return &p.cur -} - -func (p *textParser) consumeToken(s string) error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != s { - p.back() - return p.errorf("expected %q, found %q", s, tok.value) - } - return nil -} - -// Return a RequiredNotSetError indicating which required field was not set. -func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError { - st := sv.Type() - sprops := GetProperties(st) - for i := 0; i < st.NumField(); i++ { - if !isNil(sv.Field(i)) { - continue - } - - props := sprops.Prop[i] - if props.Required { - return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)} - } - } - return &RequiredNotSetError{fmt.Sprintf("%v.", st)} // should not happen -} - -// Returns the index in the struct for the named field, as well as the parsed tag properties. -func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) { - i, ok := sprops.decoderOrigNames[name] - if ok { - return i, sprops.Prop[i], true - } - return -1, nil, false -} - -// Consume a ':' from the input stream (if the next token is a colon), -// returning an error if a colon is needed but not present. -func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != ":" { - // Colon is optional when the field is a group or message. - needColon := true - switch props.Wire { - case "group": - needColon = false - case "bytes": - // A "bytes" field is either a message, a string, or a repeated field; - // those three become *T, *string and []T respectively, so we can check for - // this field being a pointer to a non-string. - if typ.Kind() == reflect.Ptr { - // *T or *string - if typ.Elem().Kind() == reflect.String { - break - } - } else if typ.Kind() == reflect.Slice { - // []T or []*T - if typ.Elem().Kind() != reflect.Ptr { - break - } - } else if typ.Kind() == reflect.String { - // The proto3 exception is for a string field, - // which requires a colon. - break - } - needColon = false - } - if needColon { - return p.errorf("expected ':', found %q", tok.value) - } - p.back() - } - return nil -} - -func (p *textParser) readStruct(sv reflect.Value, terminator string) error { - st := sv.Type() - sprops := GetProperties(st) - reqCount := sprops.reqCount - var reqFieldErr error - fieldSet := make(map[string]bool) - // A struct is a sequence of "name: value", terminated by one of - // '>' or '}', or the end of the input. A name may also be - // "[extension]" or "[type/url]". - // - // The whole struct can also be an expanded Any message, like: - // [type/url] < ... struct contents ... > - for { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == terminator { - break - } - if tok.value == "[" { - // Looks like an extension or an Any. - // - // TODO: Check whether we need to handle - // namespace rooted names (e.g. ".something.Foo"). - extName, err := p.consumeExtName() - if err != nil { - return err - } - - if s := strings.LastIndex(extName, "/"); s >= 0 { - // If it contains a slash, it's an Any type URL. - messageName := extName[s+1:] - mt := MessageType(messageName) - if mt == nil { - return p.errorf("unrecognized message %q in google.protobuf.Any", messageName) - } - tok = p.next() - if tok.err != nil { - return tok.err - } - // consume an optional colon - if tok.value == ":" { - tok = p.next() - if tok.err != nil { - return tok.err - } - } - var terminator string - switch tok.value { - case "<": - terminator = ">" - case "{": - terminator = "}" - default: - return p.errorf("expected '{' or '<', found %q", tok.value) - } - v := reflect.New(mt.Elem()) - if pe := p.readStruct(v.Elem(), terminator); pe != nil { - return pe - } - b, err := Marshal(v.Interface().(Message)) - if err != nil { - return p.errorf("failed to marshal message of type %q: %v", messageName, err) - } - if fieldSet["type_url"] { - return p.errorf(anyRepeatedlyUnpacked, "type_url") - } - if fieldSet["value"] { - return p.errorf(anyRepeatedlyUnpacked, "value") - } - sv.FieldByName("TypeUrl").SetString(extName) - sv.FieldByName("Value").SetBytes(b) - fieldSet["type_url"] = true - fieldSet["value"] = true - continue - } - - var desc *ExtensionDesc - // This could be faster, but it's functional. - // TODO: Do something smarter than a linear scan. - for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) { - if d.Name == extName { - desc = d - break - } - } - if desc == nil { - return p.errorf("unrecognized extension %q", extName) - } - - props := &Properties{} - props.Parse(desc.Tag) - - typ := reflect.TypeOf(desc.ExtensionType) - if err := p.checkForColon(props, typ); err != nil { - return err - } - - rep := desc.repeated() - - // Read the extension structure, and set it in - // the value we're constructing. - var ext reflect.Value - if !rep { - ext = reflect.New(typ).Elem() - } else { - ext = reflect.New(typ.Elem()).Elem() - } - if err := p.readAny(ext, props); err != nil { - if _, ok := err.(*RequiredNotSetError); !ok { - return err - } - reqFieldErr = err - } - ep := sv.Addr().Interface().(Message) - if !rep { - SetExtension(ep, desc, ext.Interface()) - } else { - old, err := GetExtension(ep, desc) - var sl reflect.Value - if err == nil { - sl = reflect.ValueOf(old) // existing slice - } else { - sl = reflect.MakeSlice(typ, 0, 1) - } - sl = reflect.Append(sl, ext) - SetExtension(ep, desc, sl.Interface()) - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - continue - } - - // This is a normal, non-extension field. - name := tok.value - var dst reflect.Value - fi, props, ok := structFieldByName(sprops, name) - if ok { - dst = sv.Field(fi) - } else if oop, ok := sprops.OneofTypes[name]; ok { - // It is a oneof. - props = oop.Prop - nv := reflect.New(oop.Type.Elem()) - dst = nv.Elem().Field(0) - field := sv.Field(oop.Field) - if !field.IsNil() { - return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, sv.Type().Field(oop.Field).Name) - } - field.Set(nv) - } - if !dst.IsValid() { - return p.errorf("unknown field name %q in %v", name, st) - } - - if dst.Kind() == reflect.Map { - // Consume any colon. - if err := p.checkForColon(props, dst.Type()); err != nil { - return err - } - - // Construct the map if it doesn't already exist. - if dst.IsNil() { - dst.Set(reflect.MakeMap(dst.Type())) - } - key := reflect.New(dst.Type().Key()).Elem() - val := reflect.New(dst.Type().Elem()).Elem() - - // The map entry should be this sequence of tokens: - // < key : KEY value : VALUE > - // However, implementations may omit key or value, and technically - // we should support them in any order. See b/28924776 for a time - // this went wrong. - - tok := p.next() - var terminator string - switch tok.value { - case "<": - terminator = ">" - case "{": - terminator = "}" - default: - return p.errorf("expected '{' or '<', found %q", tok.value) - } - for { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == terminator { - break - } - switch tok.value { - case "key": - if err := p.consumeToken(":"); err != nil { - return err - } - if err := p.readAny(key, props.MapKeyProp); err != nil { - return err - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - case "value": - if err := p.checkForColon(props.MapValProp, dst.Type().Elem()); err != nil { - return err - } - if err := p.readAny(val, props.MapValProp); err != nil { - return err - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - default: - p.back() - return p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value) - } - } - - dst.SetMapIndex(key, val) - continue - } - - // Check that it's not already set if it's not a repeated field. - if !props.Repeated && fieldSet[name] { - return p.errorf("non-repeated field %q was repeated", name) - } - - if err := p.checkForColon(props, dst.Type()); err != nil { - return err - } - - // Parse into the field. - fieldSet[name] = true - if err := p.readAny(dst, props); err != nil { - if _, ok := err.(*RequiredNotSetError); !ok { - return err - } - reqFieldErr = err - } - if props.Required { - reqCount-- - } - - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - - } - - if reqCount > 0 { - return p.missingRequiredFieldError(sv) - } - return reqFieldErr -} - -// consumeExtName consumes extension name or expanded Any type URL and the -// following ']'. It returns the name or URL consumed. -func (p *textParser) consumeExtName() (string, error) { - tok := p.next() - if tok.err != nil { - return "", tok.err - } - - // If extension name or type url is quoted, it's a single token. - if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] { - name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0])) - if err != nil { - return "", err - } - return name, p.consumeToken("]") - } - - // Consume everything up to "]" - var parts []string - for tok.value != "]" { - parts = append(parts, tok.value) - tok = p.next() - if tok.err != nil { - return "", p.errorf("unrecognized type_url or extension name: %s", tok.err) - } - if p.done && tok.value != "]" { - return "", p.errorf("unclosed type_url or extension name") - } - } - return strings.Join(parts, ""), nil -} - -// consumeOptionalSeparator consumes an optional semicolon or comma. -// It is used in readStruct to provide backward compatibility. -func (p *textParser) consumeOptionalSeparator() error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != ";" && tok.value != "," { - p.back() - } - return nil -} - -func (p *textParser) readAny(v reflect.Value, props *Properties) error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == "" { - return p.errorf("unexpected EOF") - } - - switch fv := v; fv.Kind() { - case reflect.Slice: - at := v.Type() - if at.Elem().Kind() == reflect.Uint8 { - // Special case for []byte - if tok.value[0] != '"' && tok.value[0] != '\'' { - // Deliberately written out here, as the error after - // this switch statement would write "invalid []byte: ...", - // which is not as user-friendly. - return p.errorf("invalid string: %v", tok.value) - } - bytes := []byte(tok.unquoted) - fv.Set(reflect.ValueOf(bytes)) - return nil - } - // Repeated field. - if tok.value == "[" { - // Repeated field with list notation, like [1,2,3]. - for { - fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) - err := p.readAny(fv.Index(fv.Len()-1), props) - if err != nil { - return err - } - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == "]" { - break - } - if tok.value != "," { - return p.errorf("Expected ']' or ',' found %q", tok.value) - } - } - return nil - } - // One value of the repeated field. - p.back() - fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) - return p.readAny(fv.Index(fv.Len()-1), props) - case reflect.Bool: - // true/1/t/True or false/f/0/False. - switch tok.value { - case "true", "1", "t", "True": - fv.SetBool(true) - return nil - case "false", "0", "f", "False": - fv.SetBool(false) - return nil - } - case reflect.Float32, reflect.Float64: - v := tok.value - // Ignore 'f' for compatibility with output generated by C++, but don't - // remove 'f' when the value is "-inf" or "inf". - if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" { - v = v[:len(v)-1] - } - if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil { - fv.SetFloat(f) - return nil - } - case reflect.Int32: - if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { - fv.SetInt(x) - return nil - } - - if len(props.Enum) == 0 { - break - } - m, ok := enumValueMaps[props.Enum] - if !ok { - break - } - x, ok := m[tok.value] - if !ok { - break - } - fv.SetInt(int64(x)) - return nil - case reflect.Int64: - if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { - fv.SetInt(x) - return nil - } - - case reflect.Ptr: - // A basic field (indirected through pointer), or a repeated message/group - p.back() - fv.Set(reflect.New(fv.Type().Elem())) - return p.readAny(fv.Elem(), props) - case reflect.String: - if tok.value[0] == '"' || tok.value[0] == '\'' { - fv.SetString(tok.unquoted) - return nil - } - case reflect.Struct: - var terminator string - switch tok.value { - case "{": - terminator = "}" - case "<": - terminator = ">" - default: - return p.errorf("expected '{' or '<', found %q", tok.value) - } - // TODO: Handle nested messages which implement encoding.TextUnmarshaler. - return p.readStruct(fv, terminator) - case reflect.Uint32: - if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { - fv.SetUint(uint64(x)) - return nil - } - case reflect.Uint64: - if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { - fv.SetUint(x) - return nil - } - } - return p.errorf("invalid %v: %v", v.Type(), tok.value) -} - -// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb -// before starting to unmarshal, so any existing data in pb is always removed. -// If a required field is not set and no other error occurs, -// UnmarshalText returns *RequiredNotSetError. -func UnmarshalText(s string, pb Message) error { - if um, ok := pb.(encoding.TextUnmarshaler); ok { - return um.UnmarshalText([]byte(s)) - } - pb.Reset() - v := reflect.ValueOf(pb) - return newTextParser(s).readStruct(v.Elem(), "") -} diff --git a/vendor/github.com/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go deleted file mode 100644 index 70276e8f..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/any.go +++ /dev/null @@ -1,141 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package ptypes - -// This file implements functions to marshal proto.Message to/from -// google.protobuf.Any message. - -import ( - "fmt" - "reflect" - "strings" - - "github.com/golang/protobuf/proto" - "github.com/golang/protobuf/ptypes/any" -) - -const googleApis = "type.googleapis.com/" - -// AnyMessageName returns the name of the message contained in a google.protobuf.Any message. -// -// Note that regular type assertions should be done using the Is -// function. AnyMessageName is provided for less common use cases like filtering a -// sequence of Any messages based on a set of allowed message type names. -func AnyMessageName(any *any.Any) (string, error) { - if any == nil { - return "", fmt.Errorf("message is nil") - } - slash := strings.LastIndex(any.TypeUrl, "/") - if slash < 0 { - return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl) - } - return any.TypeUrl[slash+1:], nil -} - -// MarshalAny takes the protocol buffer and encodes it into google.protobuf.Any. -func MarshalAny(pb proto.Message) (*any.Any, error) { - value, err := proto.Marshal(pb) - if err != nil { - return nil, err - } - return &any.Any{TypeUrl: googleApis + proto.MessageName(pb), Value: value}, nil -} - -// DynamicAny is a value that can be passed to UnmarshalAny to automatically -// allocate a proto.Message for the type specified in a google.protobuf.Any -// message. The allocated message is stored in the embedded proto.Message. -// -// Example: -// -// var x ptypes.DynamicAny -// if err := ptypes.UnmarshalAny(a, &x); err != nil { ... } -// fmt.Printf("unmarshaled message: %v", x.Message) -type DynamicAny struct { - proto.Message -} - -// Empty returns a new proto.Message of the type specified in a -// google.protobuf.Any message. It returns an error if corresponding message -// type isn't linked in. -func Empty(any *any.Any) (proto.Message, error) { - aname, err := AnyMessageName(any) - if err != nil { - return nil, err - } - - t := proto.MessageType(aname) - if t == nil { - return nil, fmt.Errorf("any: message type %q isn't linked in", aname) - } - return reflect.New(t.Elem()).Interface().(proto.Message), nil -} - -// UnmarshalAny parses the protocol buffer representation in a google.protobuf.Any -// message and places the decoded result in pb. It returns an error if type of -// contents of Any message does not match type of pb message. -// -// pb can be a proto.Message, or a *DynamicAny. -func UnmarshalAny(any *any.Any, pb proto.Message) error { - if d, ok := pb.(*DynamicAny); ok { - if d.Message == nil { - var err error - d.Message, err = Empty(any) - if err != nil { - return err - } - } - return UnmarshalAny(any, d.Message) - } - - aname, err := AnyMessageName(any) - if err != nil { - return err - } - - mname := proto.MessageName(pb) - if aname != mname { - return fmt.Errorf("mismatched message type: got %q want %q", aname, mname) - } - return proto.Unmarshal(any.Value, pb) -} - -// Is returns true if any value contains a given message type. -func Is(any *any.Any, pb proto.Message) bool { - // The following is equivalent to AnyMessageName(any) == proto.MessageName(pb), - // but it avoids scanning TypeUrl for the slash. - if any == nil { - return false - } - name := proto.MessageName(pb) - prefix := len(any.TypeUrl) - len(name) - return prefix >= 1 && any.TypeUrl[prefix-1] == '/' && any.TypeUrl[prefix:] == name -} diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go deleted file mode 100644 index 78ee5233..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go +++ /dev/null @@ -1,200 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google/protobuf/any.proto - -package any - -import ( - fmt "fmt" - proto "github.com/golang/protobuf/proto" - math "math" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package - -// `Any` contains an arbitrary serialized protocol buffer message along with a -// URL that describes the type of the serialized message. -// -// Protobuf library provides support to pack/unpack Any values in the form -// of utility functions or additional generated methods of the Any type. -// -// Example 1: Pack and unpack a message in C++. -// -// Foo foo = ...; -// Any any; -// any.PackFrom(foo); -// ... -// if (any.UnpackTo(&foo)) { -// ... -// } -// -// Example 2: Pack and unpack a message in Java. -// -// Foo foo = ...; -// Any any = Any.pack(foo); -// ... -// if (any.is(Foo.class)) { -// foo = any.unpack(Foo.class); -// } -// -// Example 3: Pack and unpack a message in Python. -// -// foo = Foo(...) -// any = Any() -// any.Pack(foo) -// ... -// if any.Is(Foo.DESCRIPTOR): -// any.Unpack(foo) -// ... -// -// Example 4: Pack and unpack a message in Go -// -// foo := &pb.Foo{...} -// any, err := ptypes.MarshalAny(foo) -// ... -// foo := &pb.Foo{} -// if err := ptypes.UnmarshalAny(any, foo); err != nil { -// ... -// } -// -// The pack methods provided by protobuf library will by default use -// 'type.googleapis.com/full.type.name' as the type URL and the unpack -// methods only use the fully qualified type name after the last '/' -// in the type URL, for example "foo.bar.com/x/y.z" will yield type -// name "y.z". -// -// -// JSON -// ==== -// The JSON representation of an `Any` value uses the regular -// representation of the deserialized, embedded message, with an -// additional field `@type` which contains the type URL. Example: -// -// package google.profile; -// message Person { -// string first_name = 1; -// string last_name = 2; -// } -// -// { -// "@type": "type.googleapis.com/google.profile.Person", -// "firstName": , -// "lastName": -// } -// -// If the embedded message type is well-known and has a custom JSON -// representation, that representation will be embedded adding a field -// `value` which holds the custom JSON in addition to the `@type` -// field. Example (for message [google.protobuf.Duration][]): -// -// { -// "@type": "type.googleapis.com/google.protobuf.Duration", -// "value": "1.212s" -// } -// -type Any struct { - // A URL/resource name that uniquely identifies the type of the serialized - // protocol buffer message. The last segment of the URL's path must represent - // the fully qualified name of the type (as in - // `path/google.protobuf.Duration`). The name should be in a canonical form - // (e.g., leading "." is not accepted). - // - // In practice, teams usually precompile into the binary all types that they - // expect it to use in the context of Any. However, for URLs which use the - // scheme `http`, `https`, or no scheme, one can optionally set up a type - // server that maps type URLs to message definitions as follows: - // - // * If no scheme is provided, `https` is assumed. - // * An HTTP GET on the URL must yield a [google.protobuf.Type][] - // value in binary format, or produce an error. - // * Applications are allowed to cache lookup results based on the - // URL, or have them precompiled into a binary to avoid any - // lookup. Therefore, binary compatibility needs to be preserved - // on changes to types. (Use versioned type names to manage - // breaking changes.) - // - // Note: this functionality is not currently available in the official - // protobuf release, and it is not used for type URLs beginning with - // type.googleapis.com. - // - // Schemes other than `http`, `https` (or the empty scheme) might be - // used with implementation specific semantics. - // - TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` - // Must be a valid serialized protocol buffer of the above specified type. - Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Any) Reset() { *m = Any{} } -func (m *Any) String() string { return proto.CompactTextString(m) } -func (*Any) ProtoMessage() {} -func (*Any) Descriptor() ([]byte, []int) { - return fileDescriptor_b53526c13ae22eb4, []int{0} -} - -func (*Any) XXX_WellKnownType() string { return "Any" } - -func (m *Any) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Any.Unmarshal(m, b) -} -func (m *Any) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Any.Marshal(b, m, deterministic) -} -func (m *Any) XXX_Merge(src proto.Message) { - xxx_messageInfo_Any.Merge(m, src) -} -func (m *Any) XXX_Size() int { - return xxx_messageInfo_Any.Size(m) -} -func (m *Any) XXX_DiscardUnknown() { - xxx_messageInfo_Any.DiscardUnknown(m) -} - -var xxx_messageInfo_Any proto.InternalMessageInfo - -func (m *Any) GetTypeUrl() string { - if m != nil { - return m.TypeUrl - } - return "" -} - -func (m *Any) GetValue() []byte { - if m != nil { - return m.Value - } - return nil -} - -func init() { - proto.RegisterType((*Any)(nil), "google.protobuf.Any") -} - -func init() { proto.RegisterFile("google/protobuf/any.proto", fileDescriptor_b53526c13ae22eb4) } - -var fileDescriptor_b53526c13ae22eb4 = []byte{ - // 185 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4c, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcc, 0xab, 0xd4, - 0x03, 0x73, 0x84, 0xf8, 0x21, 0x52, 0x7a, 0x30, 0x29, 0x25, 0x33, 0x2e, 0x66, 0xc7, 0xbc, 0x4a, - 0x21, 0x49, 0x2e, 0x8e, 0x92, 0xca, 0x82, 0xd4, 0xf8, 0xd2, 0xa2, 0x1c, 0x09, 0x46, 0x05, 0x46, - 0x0d, 0xce, 0x20, 0x76, 0x10, 0x3f, 0xb4, 0x28, 0x47, 0x48, 0x84, 0x8b, 0xb5, 0x2c, 0x31, 0xa7, - 0x34, 0x55, 0x82, 0x49, 0x81, 0x51, 0x83, 0x27, 0x08, 0xc2, 0x71, 0xca, 0xe7, 0x12, 0x4e, 0xce, - 0xcf, 0xd5, 0x43, 0x33, 0xce, 0x89, 0xc3, 0x31, 0xaf, 0x32, 0x00, 0xc4, 0x09, 0x60, 0x8c, 0x52, - 0x4d, 0xcf, 0x2c, 0xc9, 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, - 0x4b, 0x47, 0xb8, 0xa8, 0x00, 0x64, 0x7a, 0x31, 0xc8, 0x61, 0x8b, 0x98, 0x98, 0xdd, 0x03, 0x9c, - 0x56, 0x31, 0xc9, 0xb9, 0x43, 0x8c, 0x0a, 0x80, 0x2a, 0xd1, 0x0b, 0x4f, 0xcd, 0xc9, 0xf1, 0xce, - 0xcb, 0x2f, 0xcf, 0x0b, 0x01, 0x29, 0x4d, 0x62, 0x03, 0xeb, 0x35, 0x06, 0x04, 0x00, 0x00, 0xff, - 0xff, 0x13, 0xf8, 0xe8, 0x42, 0xdd, 0x00, 0x00, 0x00, -} diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.proto b/vendor/github.com/golang/protobuf/ptypes/any/any.proto deleted file mode 100644 index 49329425..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/any/any.proto +++ /dev/null @@ -1,154 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option go_package = "github.com/golang/protobuf/ptypes/any"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "AnyProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; - -// `Any` contains an arbitrary serialized protocol buffer message along with a -// URL that describes the type of the serialized message. -// -// Protobuf library provides support to pack/unpack Any values in the form -// of utility functions or additional generated methods of the Any type. -// -// Example 1: Pack and unpack a message in C++. -// -// Foo foo = ...; -// Any any; -// any.PackFrom(foo); -// ... -// if (any.UnpackTo(&foo)) { -// ... -// } -// -// Example 2: Pack and unpack a message in Java. -// -// Foo foo = ...; -// Any any = Any.pack(foo); -// ... -// if (any.is(Foo.class)) { -// foo = any.unpack(Foo.class); -// } -// -// Example 3: Pack and unpack a message in Python. -// -// foo = Foo(...) -// any = Any() -// any.Pack(foo) -// ... -// if any.Is(Foo.DESCRIPTOR): -// any.Unpack(foo) -// ... -// -// Example 4: Pack and unpack a message in Go -// -// foo := &pb.Foo{...} -// any, err := ptypes.MarshalAny(foo) -// ... -// foo := &pb.Foo{} -// if err := ptypes.UnmarshalAny(any, foo); err != nil { -// ... -// } -// -// The pack methods provided by protobuf library will by default use -// 'type.googleapis.com/full.type.name' as the type URL and the unpack -// methods only use the fully qualified type name after the last '/' -// in the type URL, for example "foo.bar.com/x/y.z" will yield type -// name "y.z". -// -// -// JSON -// ==== -// The JSON representation of an `Any` value uses the regular -// representation of the deserialized, embedded message, with an -// additional field `@type` which contains the type URL. Example: -// -// package google.profile; -// message Person { -// string first_name = 1; -// string last_name = 2; -// } -// -// { -// "@type": "type.googleapis.com/google.profile.Person", -// "firstName": , -// "lastName": -// } -// -// If the embedded message type is well-known and has a custom JSON -// representation, that representation will be embedded adding a field -// `value` which holds the custom JSON in addition to the `@type` -// field. Example (for message [google.protobuf.Duration][]): -// -// { -// "@type": "type.googleapis.com/google.protobuf.Duration", -// "value": "1.212s" -// } -// -message Any { - // A URL/resource name that uniquely identifies the type of the serialized - // protocol buffer message. The last segment of the URL's path must represent - // the fully qualified name of the type (as in - // `path/google.protobuf.Duration`). The name should be in a canonical form - // (e.g., leading "." is not accepted). - // - // In practice, teams usually precompile into the binary all types that they - // expect it to use in the context of Any. However, for URLs which use the - // scheme `http`, `https`, or no scheme, one can optionally set up a type - // server that maps type URLs to message definitions as follows: - // - // * If no scheme is provided, `https` is assumed. - // * An HTTP GET on the URL must yield a [google.protobuf.Type][] - // value in binary format, or produce an error. - // * Applications are allowed to cache lookup results based on the - // URL, or have them precompiled into a binary to avoid any - // lookup. Therefore, binary compatibility needs to be preserved - // on changes to types. (Use versioned type names to manage - // breaking changes.) - // - // Note: this functionality is not currently available in the official - // protobuf release, and it is not used for type URLs beginning with - // type.googleapis.com. - // - // Schemes other than `http`, `https` (or the empty scheme) might be - // used with implementation specific semantics. - // - string type_url = 1; - - // Must be a valid serialized protocol buffer of the above specified type. - bytes value = 2; -} diff --git a/vendor/github.com/golang/protobuf/ptypes/doc.go b/vendor/github.com/golang/protobuf/ptypes/doc.go deleted file mode 100644 index c0d595da..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/doc.go +++ /dev/null @@ -1,35 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -/* -Package ptypes contains code for interacting with well-known types. -*/ -package ptypes diff --git a/vendor/github.com/golang/protobuf/ptypes/duration.go b/vendor/github.com/golang/protobuf/ptypes/duration.go deleted file mode 100644 index 26d1ca2f..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/duration.go +++ /dev/null @@ -1,102 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package ptypes - -// This file implements conversions between google.protobuf.Duration -// and time.Duration. - -import ( - "errors" - "fmt" - "time" - - durpb "github.com/golang/protobuf/ptypes/duration" -) - -const ( - // Range of a durpb.Duration in seconds, as specified in - // google/protobuf/duration.proto. This is about 10,000 years in seconds. - maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) - minSeconds = -maxSeconds -) - -// validateDuration determines whether the durpb.Duration is valid according to the -// definition in google/protobuf/duration.proto. A valid durpb.Duration -// may still be too large to fit into a time.Duration (the range of durpb.Duration -// is about 10,000 years, and the range of time.Duration is about 290). -func validateDuration(d *durpb.Duration) error { - if d == nil { - return errors.New("duration: nil Duration") - } - if d.Seconds < minSeconds || d.Seconds > maxSeconds { - return fmt.Errorf("duration: %v: seconds out of range", d) - } - if d.Nanos <= -1e9 || d.Nanos >= 1e9 { - return fmt.Errorf("duration: %v: nanos out of range", d) - } - // Seconds and Nanos must have the same sign, unless d.Nanos is zero. - if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { - return fmt.Errorf("duration: %v: seconds and nanos have different signs", d) - } - return nil -} - -// Duration converts a durpb.Duration to a time.Duration. Duration -// returns an error if the durpb.Duration is invalid or is too large to be -// represented in a time.Duration. -func Duration(p *durpb.Duration) (time.Duration, error) { - if err := validateDuration(p); err != nil { - return 0, err - } - d := time.Duration(p.Seconds) * time.Second - if int64(d/time.Second) != p.Seconds { - return 0, fmt.Errorf("duration: %v is out of range for time.Duration", p) - } - if p.Nanos != 0 { - d += time.Duration(p.Nanos) * time.Nanosecond - if (d < 0) != (p.Nanos < 0) { - return 0, fmt.Errorf("duration: %v is out of range for time.Duration", p) - } - } - return d, nil -} - -// DurationProto converts a time.Duration to a durpb.Duration. -func DurationProto(d time.Duration) *durpb.Duration { - nanos := d.Nanoseconds() - secs := nanos / 1e9 - nanos -= secs * 1e9 - return &durpb.Duration{ - Seconds: secs, - Nanos: int32(nanos), - } -} diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go deleted file mode 100644 index 0d681ee2..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go +++ /dev/null @@ -1,161 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google/protobuf/duration.proto - -package duration - -import ( - fmt "fmt" - proto "github.com/golang/protobuf/proto" - math "math" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package - -// A Duration represents a signed, fixed-length span of time represented -// as a count of seconds and fractions of seconds at nanosecond -// resolution. It is independent of any calendar and concepts like "day" -// or "month". It is related to Timestamp in that the difference between -// two Timestamp values is a Duration and it can be added or subtracted -// from a Timestamp. Range is approximately +-10,000 years. -// -// # Examples -// -// Example 1: Compute Duration from two Timestamps in pseudo code. -// -// Timestamp start = ...; -// Timestamp end = ...; -// Duration duration = ...; -// -// duration.seconds = end.seconds - start.seconds; -// duration.nanos = end.nanos - start.nanos; -// -// if (duration.seconds < 0 && duration.nanos > 0) { -// duration.seconds += 1; -// duration.nanos -= 1000000000; -// } else if (durations.seconds > 0 && duration.nanos < 0) { -// duration.seconds -= 1; -// duration.nanos += 1000000000; -// } -// -// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. -// -// Timestamp start = ...; -// Duration duration = ...; -// Timestamp end = ...; -// -// end.seconds = start.seconds + duration.seconds; -// end.nanos = start.nanos + duration.nanos; -// -// if (end.nanos < 0) { -// end.seconds -= 1; -// end.nanos += 1000000000; -// } else if (end.nanos >= 1000000000) { -// end.seconds += 1; -// end.nanos -= 1000000000; -// } -// -// Example 3: Compute Duration from datetime.timedelta in Python. -// -// td = datetime.timedelta(days=3, minutes=10) -// duration = Duration() -// duration.FromTimedelta(td) -// -// # JSON Mapping -// -// In JSON format, the Duration type is encoded as a string rather than an -// object, where the string ends in the suffix "s" (indicating seconds) and -// is preceded by the number of seconds, with nanoseconds expressed as -// fractional seconds. For example, 3 seconds with 0 nanoseconds should be -// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should -// be expressed in JSON format as "3.000000001s", and 3 seconds and 1 -// microsecond should be expressed in JSON format as "3.000001s". -// -// -type Duration struct { - // Signed seconds of the span of time. Must be from -315,576,000,000 - // to +315,576,000,000 inclusive. Note: these bounds are computed from: - // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years - Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` - // Signed fractions of a second at nanosecond resolution of the span - // of time. Durations less than one second are represented with a 0 - // `seconds` field and a positive or negative `nanos` field. For durations - // of one second or more, a non-zero value for the `nanos` field must be - // of the same sign as the `seconds` field. Must be from -999,999,999 - // to +999,999,999 inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Duration) Reset() { *m = Duration{} } -func (m *Duration) String() string { return proto.CompactTextString(m) } -func (*Duration) ProtoMessage() {} -func (*Duration) Descriptor() ([]byte, []int) { - return fileDescriptor_23597b2ebd7ac6c5, []int{0} -} - -func (*Duration) XXX_WellKnownType() string { return "Duration" } - -func (m *Duration) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Duration.Unmarshal(m, b) -} -func (m *Duration) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Duration.Marshal(b, m, deterministic) -} -func (m *Duration) XXX_Merge(src proto.Message) { - xxx_messageInfo_Duration.Merge(m, src) -} -func (m *Duration) XXX_Size() int { - return xxx_messageInfo_Duration.Size(m) -} -func (m *Duration) XXX_DiscardUnknown() { - xxx_messageInfo_Duration.DiscardUnknown(m) -} - -var xxx_messageInfo_Duration proto.InternalMessageInfo - -func (m *Duration) GetSeconds() int64 { - if m != nil { - return m.Seconds - } - return 0 -} - -func (m *Duration) GetNanos() int32 { - if m != nil { - return m.Nanos - } - return 0 -} - -func init() { - proto.RegisterType((*Duration)(nil), "google.protobuf.Duration") -} - -func init() { proto.RegisterFile("google/protobuf/duration.proto", fileDescriptor_23597b2ebd7ac6c5) } - -var fileDescriptor_23597b2ebd7ac6c5 = []byte{ - // 190 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4b, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0x29, 0x2d, 0x4a, - 0x2c, 0xc9, 0xcc, 0xcf, 0xd3, 0x03, 0x8b, 0x08, 0xf1, 0x43, 0xe4, 0xf5, 0x60, 0xf2, 0x4a, 0x56, - 0x5c, 0x1c, 0x2e, 0x50, 0x25, 0x42, 0x12, 0x5c, 0xec, 0xc5, 0xa9, 0xc9, 0xf9, 0x79, 0x29, 0xc5, - 0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0xcc, 0x41, 0x30, 0xae, 0x90, 0x08, 0x17, 0x6b, 0x5e, 0x62, 0x5e, - 0x7e, 0xb1, 0x04, 0x93, 0x02, 0xa3, 0x06, 0x6b, 0x10, 0x84, 0xe3, 0x54, 0xc3, 0x25, 0x9c, 0x9c, - 0x9f, 0xab, 0x87, 0x66, 0xa4, 0x13, 0x2f, 0xcc, 0xc0, 0x00, 0x90, 0x48, 0x00, 0x63, 0x94, 0x56, - 0x7a, 0x66, 0x49, 0x46, 0x69, 0x92, 0x5e, 0x72, 0x7e, 0xae, 0x7e, 0x7a, 0x7e, 0x4e, 0x62, 0x5e, - 0x3a, 0xc2, 0x7d, 0x05, 0x25, 0x95, 0x05, 0xa9, 0xc5, 0x70, 0x67, 0xfe, 0x60, 0x64, 0x5c, 0xc4, - 0xc4, 0xec, 0x1e, 0xe0, 0xb4, 0x8a, 0x49, 0xce, 0x1d, 0x62, 0x6e, 0x00, 0x54, 0xa9, 0x5e, 0x78, - 0x6a, 0x4e, 0x8e, 0x77, 0x5e, 0x7e, 0x79, 0x5e, 0x08, 0x48, 0x4b, 0x12, 0x1b, 0xd8, 0x0c, 0x63, - 0x40, 0x00, 0x00, 0x00, 0xff, 0xff, 0xdc, 0x84, 0x30, 0xff, 0xf3, 0x00, 0x00, 0x00, -} diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto b/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto deleted file mode 100644 index 975fce41..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto +++ /dev/null @@ -1,117 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option cc_enable_arenas = true; -option go_package = "github.com/golang/protobuf/ptypes/duration"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "DurationProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; - -// A Duration represents a signed, fixed-length span of time represented -// as a count of seconds and fractions of seconds at nanosecond -// resolution. It is independent of any calendar and concepts like "day" -// or "month". It is related to Timestamp in that the difference between -// two Timestamp values is a Duration and it can be added or subtracted -// from a Timestamp. Range is approximately +-10,000 years. -// -// # Examples -// -// Example 1: Compute Duration from two Timestamps in pseudo code. -// -// Timestamp start = ...; -// Timestamp end = ...; -// Duration duration = ...; -// -// duration.seconds = end.seconds - start.seconds; -// duration.nanos = end.nanos - start.nanos; -// -// if (duration.seconds < 0 && duration.nanos > 0) { -// duration.seconds += 1; -// duration.nanos -= 1000000000; -// } else if (durations.seconds > 0 && duration.nanos < 0) { -// duration.seconds -= 1; -// duration.nanos += 1000000000; -// } -// -// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. -// -// Timestamp start = ...; -// Duration duration = ...; -// Timestamp end = ...; -// -// end.seconds = start.seconds + duration.seconds; -// end.nanos = start.nanos + duration.nanos; -// -// if (end.nanos < 0) { -// end.seconds -= 1; -// end.nanos += 1000000000; -// } else if (end.nanos >= 1000000000) { -// end.seconds += 1; -// end.nanos -= 1000000000; -// } -// -// Example 3: Compute Duration from datetime.timedelta in Python. -// -// td = datetime.timedelta(days=3, minutes=10) -// duration = Duration() -// duration.FromTimedelta(td) -// -// # JSON Mapping -// -// In JSON format, the Duration type is encoded as a string rather than an -// object, where the string ends in the suffix "s" (indicating seconds) and -// is preceded by the number of seconds, with nanoseconds expressed as -// fractional seconds. For example, 3 seconds with 0 nanoseconds should be -// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should -// be expressed in JSON format as "3.000000001s", and 3 seconds and 1 -// microsecond should be expressed in JSON format as "3.000001s". -// -// -message Duration { - - // Signed seconds of the span of time. Must be from -315,576,000,000 - // to +315,576,000,000 inclusive. Note: these bounds are computed from: - // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years - int64 seconds = 1; - - // Signed fractions of a second at nanosecond resolution of the span - // of time. Durations less than one second are represented with a 0 - // `seconds` field and a positive or negative `nanos` field. For durations - // of one second or more, a non-zero value for the `nanos` field must be - // of the same sign as the `seconds` field. Must be from -999,999,999 - // to +999,999,999 inclusive. - int32 nanos = 2; -} diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp.go b/vendor/github.com/golang/protobuf/ptypes/timestamp.go deleted file mode 100644 index 8da0df01..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/timestamp.go +++ /dev/null @@ -1,132 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package ptypes - -// This file implements operations on google.protobuf.Timestamp. - -import ( - "errors" - "fmt" - "time" - - tspb "github.com/golang/protobuf/ptypes/timestamp" -) - -const ( - // Seconds field of the earliest valid Timestamp. - // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - minValidSeconds = -62135596800 - // Seconds field just after the latest valid Timestamp. - // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - maxValidSeconds = 253402300800 -) - -// validateTimestamp determines whether a Timestamp is valid. -// A valid timestamp represents a time in the range -// [0001-01-01, 10000-01-01) and has a Nanos field -// in the range [0, 1e9). -// -// If the Timestamp is valid, validateTimestamp returns nil. -// Otherwise, it returns an error that describes -// the problem. -// -// Every valid Timestamp can be represented by a time.Time, but the converse is not true. -func validateTimestamp(ts *tspb.Timestamp) error { - if ts == nil { - return errors.New("timestamp: nil Timestamp") - } - if ts.Seconds < minValidSeconds { - return fmt.Errorf("timestamp: %v before 0001-01-01", ts) - } - if ts.Seconds >= maxValidSeconds { - return fmt.Errorf("timestamp: %v after 10000-01-01", ts) - } - if ts.Nanos < 0 || ts.Nanos >= 1e9 { - return fmt.Errorf("timestamp: %v: nanos not in range [0, 1e9)", ts) - } - return nil -} - -// Timestamp converts a google.protobuf.Timestamp proto to a time.Time. -// It returns an error if the argument is invalid. -// -// Unlike most Go functions, if Timestamp returns an error, the first return value -// is not the zero time.Time. Instead, it is the value obtained from the -// time.Unix function when passed the contents of the Timestamp, in the UTC -// locale. This may or may not be a meaningful time; many invalid Timestamps -// do map to valid time.Times. -// -// A nil Timestamp returns an error. The first return value in that case is -// undefined. -func Timestamp(ts *tspb.Timestamp) (time.Time, error) { - // Don't return the zero value on error, because corresponds to a valid - // timestamp. Instead return whatever time.Unix gives us. - var t time.Time - if ts == nil { - t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp - } else { - t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() - } - return t, validateTimestamp(ts) -} - -// TimestampNow returns a google.protobuf.Timestamp for the current time. -func TimestampNow() *tspb.Timestamp { - ts, err := TimestampProto(time.Now()) - if err != nil { - panic("ptypes: time.Now() out of Timestamp range") - } - return ts -} - -// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. -// It returns an error if the resulting Timestamp is invalid. -func TimestampProto(t time.Time) (*tspb.Timestamp, error) { - ts := &tspb.Timestamp{ - Seconds: t.Unix(), - Nanos: int32(t.Nanosecond()), - } - if err := validateTimestamp(ts); err != nil { - return nil, err - } - return ts, nil -} - -// TimestampString returns the RFC 3339 string for valid Timestamps. For invalid -// Timestamps, it returns an error message in parentheses. -func TimestampString(ts *tspb.Timestamp) string { - t, err := Timestamp(ts) - if err != nil { - return fmt.Sprintf("(%v)", err) - } - return t.Format(time.RFC3339Nano) -} diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go deleted file mode 100644 index 31cd846d..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go +++ /dev/null @@ -1,179 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google/protobuf/timestamp.proto - -package timestamp - -import ( - fmt "fmt" - proto "github.com/golang/protobuf/proto" - math "math" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package - -// A Timestamp represents a point in time independent of any time zone -// or calendar, represented as seconds and fractions of seconds at -// nanosecond resolution in UTC Epoch time. It is encoded using the -// Proleptic Gregorian Calendar which extends the Gregorian calendar -// backwards to year one. It is encoded assuming all minutes are 60 -// seconds long, i.e. leap seconds are "smeared" so that no leap second -// table is needed for interpretation. Range is from -// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. -// By restricting to that range, we ensure that we can convert to -// and from RFC 3339 date strings. -// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt). -// -// # Examples -// -// Example 1: Compute Timestamp from POSIX `time()`. -// -// Timestamp timestamp; -// timestamp.set_seconds(time(NULL)); -// timestamp.set_nanos(0); -// -// Example 2: Compute Timestamp from POSIX `gettimeofday()`. -// -// struct timeval tv; -// gettimeofday(&tv, NULL); -// -// Timestamp timestamp; -// timestamp.set_seconds(tv.tv_sec); -// timestamp.set_nanos(tv.tv_usec * 1000); -// -// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. -// -// FILETIME ft; -// GetSystemTimeAsFileTime(&ft); -// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; -// -// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z -// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. -// Timestamp timestamp; -// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); -// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); -// -// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. -// -// long millis = System.currentTimeMillis(); -// -// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) -// .setNanos((int) ((millis % 1000) * 1000000)).build(); -// -// -// Example 5: Compute Timestamp from current time in Python. -// -// timestamp = Timestamp() -// timestamp.GetCurrentTime() -// -// # JSON Mapping -// -// In JSON format, the Timestamp type is encoded as a string in the -// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the -// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z" -// where {year} is always expressed using four digits while {month}, {day}, -// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional -// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution), -// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone -// is required. A proto3 JSON serializer should always use UTC (as indicated by -// "Z") when printing the Timestamp type and a proto3 JSON parser should be -// able to accept both UTC and other timezones (as indicated by an offset). -// -// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past -// 01:30 UTC on January 15, 2017. -// -// In JavaScript, one can convert a Date object to this format using the -// standard [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString] -// method. In Python, a standard `datetime.datetime` object can be converted -// to this format using [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) -// with the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one -// can use the Joda Time's [`ISODateTimeFormat.dateTime()`]( -// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime-- -// ) to obtain a formatter capable of generating timestamps in this format. -// -// -type Timestamp struct { - // Represents seconds of UTC time since Unix epoch - // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to - // 9999-12-31T23:59:59Z inclusive. - Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` - // Non-negative fractions of a second at nanosecond resolution. Negative - // second values with fractions must still have non-negative nanos values - // that count forward in time. Must be from 0 to 999,999,999 - // inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Timestamp) Reset() { *m = Timestamp{} } -func (m *Timestamp) String() string { return proto.CompactTextString(m) } -func (*Timestamp) ProtoMessage() {} -func (*Timestamp) Descriptor() ([]byte, []int) { - return fileDescriptor_292007bbfe81227e, []int{0} -} - -func (*Timestamp) XXX_WellKnownType() string { return "Timestamp" } - -func (m *Timestamp) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Timestamp.Unmarshal(m, b) -} -func (m *Timestamp) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Timestamp.Marshal(b, m, deterministic) -} -func (m *Timestamp) XXX_Merge(src proto.Message) { - xxx_messageInfo_Timestamp.Merge(m, src) -} -func (m *Timestamp) XXX_Size() int { - return xxx_messageInfo_Timestamp.Size(m) -} -func (m *Timestamp) XXX_DiscardUnknown() { - xxx_messageInfo_Timestamp.DiscardUnknown(m) -} - -var xxx_messageInfo_Timestamp proto.InternalMessageInfo - -func (m *Timestamp) GetSeconds() int64 { - if m != nil { - return m.Seconds - } - return 0 -} - -func (m *Timestamp) GetNanos() int32 { - if m != nil { - return m.Nanos - } - return 0 -} - -func init() { - proto.RegisterType((*Timestamp)(nil), "google.protobuf.Timestamp") -} - -func init() { proto.RegisterFile("google/protobuf/timestamp.proto", fileDescriptor_292007bbfe81227e) } - -var fileDescriptor_292007bbfe81227e = []byte{ - // 191 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4f, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0xc9, 0xcc, 0x4d, - 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0xd0, 0x03, 0x0b, 0x09, 0xf1, 0x43, 0x14, 0xe8, 0xc1, 0x14, 0x28, - 0x59, 0x73, 0x71, 0x86, 0xc0, 0xd4, 0x08, 0x49, 0x70, 0xb1, 0x17, 0xa7, 0x26, 0xe7, 0xe7, 0xa5, - 0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6a, 0x30, 0x07, 0xc1, 0xb8, 0x42, 0x22, 0x5c, 0xac, 0x79, 0x89, - 0x79, 0xf9, 0xc5, 0x12, 0x4c, 0x0a, 0x8c, 0x1a, 0xac, 0x41, 0x10, 0x8e, 0x53, 0x1d, 0x97, 0x70, - 0x72, 0x7e, 0xae, 0x1e, 0x9a, 0x99, 0x4e, 0x7c, 0x70, 0x13, 0x03, 0x40, 0x42, 0x01, 0x8c, 0x51, - 0xda, 0xe9, 0x99, 0x25, 0x19, 0xa5, 0x49, 0x7a, 0xc9, 0xf9, 0xb9, 0xfa, 0xe9, 0xf9, 0x39, 0x89, - 0x79, 0xe9, 0x08, 0x27, 0x16, 0x94, 0x54, 0x16, 0xa4, 0x16, 0x23, 0x5c, 0xfa, 0x83, 0x91, 0x71, - 0x11, 0x13, 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, 0xc9, 0x01, 0x50, 0xb5, 0x7a, - 0xe1, 0xa9, 0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, 0x79, 0x21, 0x20, 0x3d, 0x49, 0x6c, 0x60, 0x43, - 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0xbc, 0x77, 0x4a, 0x07, 0xf7, 0x00, 0x00, 0x00, -} diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto deleted file mode 100644 index eafb3fa0..00000000 --- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto +++ /dev/null @@ -1,135 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package google.protobuf; - -option csharp_namespace = "Google.Protobuf.WellKnownTypes"; -option cc_enable_arenas = true; -option go_package = "github.com/golang/protobuf/ptypes/timestamp"; -option java_package = "com.google.protobuf"; -option java_outer_classname = "TimestampProto"; -option java_multiple_files = true; -option objc_class_prefix = "GPB"; - -// A Timestamp represents a point in time independent of any time zone -// or calendar, represented as seconds and fractions of seconds at -// nanosecond resolution in UTC Epoch time. It is encoded using the -// Proleptic Gregorian Calendar which extends the Gregorian calendar -// backwards to year one. It is encoded assuming all minutes are 60 -// seconds long, i.e. leap seconds are "smeared" so that no leap second -// table is needed for interpretation. Range is from -// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. -// By restricting to that range, we ensure that we can convert to -// and from RFC 3339 date strings. -// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt). -// -// # Examples -// -// Example 1: Compute Timestamp from POSIX `time()`. -// -// Timestamp timestamp; -// timestamp.set_seconds(time(NULL)); -// timestamp.set_nanos(0); -// -// Example 2: Compute Timestamp from POSIX `gettimeofday()`. -// -// struct timeval tv; -// gettimeofday(&tv, NULL); -// -// Timestamp timestamp; -// timestamp.set_seconds(tv.tv_sec); -// timestamp.set_nanos(tv.tv_usec * 1000); -// -// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. -// -// FILETIME ft; -// GetSystemTimeAsFileTime(&ft); -// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; -// -// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z -// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. -// Timestamp timestamp; -// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); -// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); -// -// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. -// -// long millis = System.currentTimeMillis(); -// -// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) -// .setNanos((int) ((millis % 1000) * 1000000)).build(); -// -// -// Example 5: Compute Timestamp from current time in Python. -// -// timestamp = Timestamp() -// timestamp.GetCurrentTime() -// -// # JSON Mapping -// -// In JSON format, the Timestamp type is encoded as a string in the -// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the -// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z" -// where {year} is always expressed using four digits while {month}, {day}, -// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional -// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution), -// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone -// is required. A proto3 JSON serializer should always use UTC (as indicated by -// "Z") when printing the Timestamp type and a proto3 JSON parser should be -// able to accept both UTC and other timezones (as indicated by an offset). -// -// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past -// 01:30 UTC on January 15, 2017. -// -// In JavaScript, one can convert a Date object to this format using the -// standard [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString] -// method. In Python, a standard `datetime.datetime` object can be converted -// to this format using [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) -// with the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one -// can use the Joda Time's [`ISODateTimeFormat.dateTime()`]( -// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime-- -// ) to obtain a formatter capable of generating timestamps in this format. -// -// -message Timestamp { - - // Represents seconds of UTC time since Unix epoch - // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to - // 9999-12-31T23:59:59Z inclusive. - int64 seconds = 1; - - // Non-negative fractions of a second at nanosecond resolution. Negative - // second values with fractions must still have non-negative nanos values - // that count forward in time. Must be from 0 to 999,999,999 - // inclusive. - int32 nanos = 2; -} diff --git a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/LICENSE b/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/LICENSE deleted file mode 100644 index b2b06503..00000000 --- a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/LICENSE +++ /dev/null @@ -1,201 +0,0 @@ - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. 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We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright [yyyy] [name of copyright owner] - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. \ No newline at end of file diff --git a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/README.md b/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/README.md deleted file mode 100644 index 68c8c46a..00000000 --- a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/README.md +++ /dev/null @@ -1,245 +0,0 @@ -# Go gRPC Interceptors for Prometheus monitoring - -[![Travis Build](https://travis-ci.org/grpc-ecosystem/go-grpc-prometheus.svg)](https://travis-ci.org/grpc-ecosystem/go-grpc-prometheus) -[![Go Report Card](https://goreportcard.com/badge/github.com/grpc-ecosystem/go-grpc-prometheus)](http://goreportcard.com/report/grpc-ecosystem/go-grpc-prometheus) -[![GoDoc](http://img.shields.io/badge/GoDoc-Reference-blue.svg)](https://godoc.org/github.com/grpc-ecosystem/go-grpc-prometheus) -[![Apache 2.0 License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](LICENSE) - -[Prometheus](https://prometheus.io/) monitoring for your [gRPC Go](https://github.com/grpc/grpc-go) servers and clients. - -A sister implementation for [gRPC Java](https://github.com/grpc/grpc-java) (same metrics, same semantics) is in [grpc-ecosystem/java-grpc-prometheus](https://github.com/grpc-ecosystem/java-grpc-prometheus). - -## Interceptors - -[gRPC Go](https://github.com/grpc/grpc-go) recently acquired support for Interceptors, i.e. middleware that is executed -by a gRPC Server before the request is passed onto the user's application logic. It is a perfect way to implement -common patterns: auth, logging and... monitoring. - -To use Interceptors in chains, please see [`go-grpc-middleware`](https://github.com/mwitkow/go-grpc-middleware). - -## Usage - -There are two types of interceptors: client-side and server-side. This package provides monitoring Interceptors for both. - -### Server-side - -```go -import "github.com/grpc-ecosystem/go-grpc-prometheus" -... - // Initialize your gRPC server's interceptor. - myServer := grpc.NewServer( - grpc.StreamInterceptor(grpc_prometheus.StreamServerInterceptor), - grpc.UnaryInterceptor(grpc_prometheus.UnaryServerInterceptor), - ) - // Register your gRPC service implementations. - myservice.RegisterMyServiceServer(s.server, &myServiceImpl{}) - // After all your registrations, make sure all of the Prometheus metrics are initialized. - grpc_prometheus.Register(myServer) - // Register Prometheus metrics handler. - http.Handle("/metrics", prometheus.Handler()) -... -``` - -### Client-side - -```go -import "github.com/grpc-ecosystem/go-grpc-prometheus" -... - clientConn, err = grpc.Dial( - address, - grpc.WithUnaryInterceptor(UnaryClientInterceptor), - grpc.WithStreamInterceptor(StreamClientInterceptor) - ) - client = pb_testproto.NewTestServiceClient(clientConn) - resp, err := client.PingEmpty(s.ctx, &myservice.Request{Msg: "hello"}) -... -``` - -# Metrics - -## Labels - -All server-side metrics start with `grpc_server` as Prometheus subsystem name. All client-side metrics start with `grpc_client`. Both of them have mirror-concepts. Similarly all methods -contain the same rich labels: - - * `grpc_service` - the [gRPC service](http://www.grpc.io/docs/#defining-a-service) name, which is the combination of protobuf `package` and - the `grpc_service` section name. E.g. for `package = mwitkow.testproto` and - `service TestService` the label will be `grpc_service="mwitkow.testproto.TestService"` - * `grpc_method` - the name of the method called on the gRPC service. E.g. - `grpc_method="Ping"` - * `grpc_type` - the gRPC [type of request](http://www.grpc.io/docs/guides/concepts.html#rpc-life-cycle). - Differentiating between the two is important especially for latency measurements. - - - `unary` is single request, single response RPC - - `client_stream` is a multi-request, single response RPC - - `server_stream` is a single request, multi-response RPC - - `bidi_stream` is a multi-request, multi-response RPC - - -Additionally for completed RPCs, the following labels are used: - - * `grpc_code` - the human-readable [gRPC status code](https://github.com/grpc/grpc-go/blob/master/codes/codes.go). - The list of all statuses is to long, but here are some common ones: - - - `OK` - means the RPC was successful - - `IllegalArgument` - RPC contained bad values - - `Internal` - server-side error not disclosed to the clients - -## Counters - -The counters and their up to date documentation is in [server_reporter.go](server_reporter.go) and [client_reporter.go](client_reporter.go) -the respective Prometheus handler (usually `/metrics`). - -For the purpose of this documentation we will only discuss `grpc_server` metrics. The `grpc_client` ones contain mirror concepts. - -For simplicity, let's assume we're tracking a single server-side RPC call of [`mwitkow.testproto.TestService`](examples/testproto/test.proto), -calling the method `PingList`. The call succeeds and returns 20 messages in the stream. - -First, immediately after the server receives the call it will increment the -`grpc_server_started_total` and start the handling time clock (if histograms are enabled). - -```jsoniq -grpc_server_started_total{grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 1 -``` - -Then the user logic gets invoked. It receives one message from the client containing the request -(it's a `server_stream`): - -```jsoniq -grpc_server_msg_received_total{grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 1 -``` - -The user logic may return an error, or send multiple messages back to the client. In this case, on -each of the 20 messages sent back, a counter will be incremented: - -```jsoniq -grpc_server_msg_sent_total{grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 20 -``` - -After the call completes, it's status (`OK` or other [gRPC status code](https://github.com/grpc/grpc-go/blob/master/codes/codes.go)) -and the relevant call labels increment the `grpc_server_handled_total` counter. - -```jsoniq -grpc_server_handled_total{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 1 -``` - -## Histograms - -[Prometheus histograms](https://prometheus.io/docs/concepts/metric_types/#histogram) are a great way -to measure latency distributions of your RPCs. However since it is bad practice to have metrics -of [high cardinality](https://prometheus.io/docs/practices/instrumentation/#do-not-overuse-labels)) -the latency monitoring metrics are disabled by default. To enable them please call the following -in your server initialization code: - -```jsoniq -grpc_prometheus.EnableHandlingTimeHistogram() -``` - -After the call completes, it's handling time will be recorded in a [Prometheus histogram](https://prometheus.io/docs/concepts/metric_types/#histogram) -variable `grpc_server_handling_seconds`. It contains three sub-metrics: - - * `grpc_server_handling_seconds_count` - the count of all completed RPCs by status and method - * `grpc_server_handling_seconds_sum` - cumulative time of RPCs by status and method, useful for - calculating average handling times - * `grpc_server_handling_seconds_bucket` - contains the counts of RPCs by status and method in respective - handling-time buckets. These buckets can be used by Prometheus to estimate SLAs (see [here](https://prometheus.io/docs/practices/histograms/)) - -The counter values will look as follows: - -```jsoniq -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.005"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.01"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.025"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.05"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.1"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.25"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.5"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="1"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="2.5"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="5"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="10"} 1 -grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="+Inf"} 1 -grpc_server_handling_seconds_sum{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 0.0003866430000000001 -grpc_server_handling_seconds_count{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 1 -``` - - -## Useful query examples - -Prometheus philosophy is to provide the most detailed metrics possible to the monitoring system, and -let the aggregations be handled there. The verbosity of above metrics make it possible to have that -flexibility. Here's a couple of useful monitoring queries: - - -### request inbound rate -```jsoniq -sum(rate(grpc_server_started_total{job="foo"}[1m])) by (grpc_service) -``` -For `job="foo"` (common label to differentiate between Prometheus monitoring targets), calculate the -rate of requests per second (1 minute window) for each gRPC `grpc_service` that the job has. Please note -how the `grpc_method` is being omitted here: all methods of a given gRPC service will be summed together. - -### unary request error rate -```jsoniq -sum(rate(grpc_server_handled_total{job="foo",grpc_type="unary",grpc_code!="OK"}[1m])) by (grpc_service) -``` -For `job="foo"`, calculate the per-`grpc_service` rate of `unary` (1:1) RPCs that failed, i.e. the -ones that didn't finish with `OK` code. - -### unary request error percentage -```jsoniq -sum(rate(grpc_server_handled_total{job="foo",grpc_type="unary",grpc_code!="OK"}[1m])) by (grpc_service) - / -sum(rate(grpc_server_started_total{job="foo",grpc_type="unary"}[1m])) by (grpc_service) - * 100.0 -``` -For `job="foo"`, calculate the percentage of failed requests by service. It's easy to notice that -this is a combination of the two above examples. This is an example of a query you would like to -[alert on](https://prometheus.io/docs/alerting/rules/) in your system for SLA violations, e.g. -"no more than 1% requests should fail". - -### average response stream size -```jsoniq -sum(rate(grpc_server_msg_sent_total{job="foo",grpc_type="server_stream"}[10m])) by (grpc_service) - / -sum(rate(grpc_server_started_total{job="foo",grpc_type="server_stream"}[10m])) by (grpc_service) -``` -For `job="foo"` what is the `grpc_service`-wide `10m` average of messages returned for all ` -server_stream` RPCs. This allows you to track the stream sizes returned by your system, e.g. allows -you to track when clients started to send "wide" queries that ret -Note the divisor is the number of started RPCs, in order to account for in-flight requests. - -### 99%-tile latency of unary requests -```jsoniq -histogram_quantile(0.99, - sum(rate(grpc_server_handling_seconds_bucket{job="foo",grpc_type="unary"}[5m])) by (grpc_service,le) -) -``` -For `job="foo"`, returns an 99%-tile [quantile estimation](https://prometheus.io/docs/practices/histograms/#quantiles) -of the handling time of RPCs per service. Please note the `5m` rate, this means that the quantile -estimation will take samples in a rolling `5m` window. When combined with other quantiles -(e.g. 50%, 90%), this query gives you tremendous insight into the responsiveness of your system -(e.g. impact of caching). - -### percentage of slow unary queries (>250ms) -```jsoniq -100.0 - ( -sum(rate(grpc_server_handling_seconds_bucket{job="foo",grpc_type="unary",le="0.25"}[5m])) by (grpc_service) - / -sum(rate(grpc_server_handling_seconds_count{job="foo",grpc_type="unary"}[5m])) by (grpc_service) -) * 100.0 -``` -For `job="foo"` calculate the by-`grpc_service` fraction of slow requests that took longer than `0.25` -seconds. This query is relatively complex, since the Prometheus aggregations use `le` (less or equal) -buckets, meaning that counting "fast" requests fractions is easier. However, simple maths helps. -This is an example of a query you would like to alert on in your system for SLA violations, -e.g. "less than 1% of requests are slower than 250ms". - - -## Status - -This code has been used since August 2015 as the basis for monitoring of *production* gRPC micro services at [Improbable](https://improbable.io). - -## License - -`go-grpc-prometheus` is released under the Apache 2.0 license. See the [LICENSE](LICENSE) file for details. diff --git a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/client.go b/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/client.go deleted file mode 100644 index d9e87b2f..00000000 --- a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/client.go +++ /dev/null @@ -1,72 +0,0 @@ -// Copyright 2016 Michal Witkowski. All Rights Reserved. -// See LICENSE for licensing terms. - -// gRPC Prometheus monitoring interceptors for client-side gRPC. - -package grpc_prometheus - -import ( - "io" - - "golang.org/x/net/context" - "google.golang.org/grpc" - "google.golang.org/grpc/codes" -) - -// UnaryClientInterceptor is a gRPC client-side interceptor that provides Prometheus monitoring for Unary RPCs. -func UnaryClientInterceptor(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error { - monitor := newClientReporter(Unary, method) - monitor.SentMessage() - err := invoker(ctx, method, req, reply, cc, opts...) - if err != nil { - monitor.ReceivedMessage() - } - monitor.Handled(grpc.Code(err)) - return err -} - -// StreamServerInterceptor is a gRPC client-side interceptor that provides Prometheus monitoring for Streaming RPCs. -func StreamClientInterceptor(ctx context.Context, desc *grpc.StreamDesc, cc *grpc.ClientConn, method string, streamer grpc.Streamer, opts ...grpc.CallOption) (grpc.ClientStream, error) { - monitor := newClientReporter(clientStreamType(desc), method) - clientStream, err := streamer(ctx, desc, cc, method, opts...) - if err != nil { - monitor.Handled(grpc.Code(err)) - return nil, err - } - return &monitoredClientStream{clientStream, monitor}, nil -} - -func clientStreamType(desc *grpc.StreamDesc) grpcType { - if desc.ClientStreams && !desc.ServerStreams { - return ClientStream - } else if !desc.ClientStreams && desc.ServerStreams { - return ServerStream - } - return BidiStream -} - -// monitoredClientStream wraps grpc.ClientStream allowing each Sent/Recv of message to increment counters. -type monitoredClientStream struct { - grpc.ClientStream - monitor *clientReporter -} - -func (s *monitoredClientStream) SendMsg(m interface{}) error { - err := s.ClientStream.SendMsg(m) - if err == nil { - s.monitor.SentMessage() - } - return err -} - -func (s *monitoredClientStream) RecvMsg(m interface{}) error { - err := s.ClientStream.RecvMsg(m) - if err == nil { - s.monitor.ReceivedMessage() - } else if err == io.EOF { - s.monitor.Handled(codes.OK) - } else { - s.monitor.Handled(grpc.Code(err)) - } - return err -} diff --git a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/client_reporter.go b/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/client_reporter.go deleted file mode 100644 index 16b76155..00000000 --- a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/client_reporter.go +++ /dev/null @@ -1,111 +0,0 @@ -// Copyright 2016 Michal Witkowski. All Rights Reserved. -// See LICENSE for licensing terms. - -package grpc_prometheus - -import ( - "time" - - "google.golang.org/grpc/codes" - - prom "github.com/prometheus/client_golang/prometheus" -) - -var ( - clientStartedCounter = prom.NewCounterVec( - prom.CounterOpts{ - Namespace: "grpc", - Subsystem: "client", - Name: "started_total", - Help: "Total number of RPCs started on the client.", - }, []string{"grpc_type", "grpc_service", "grpc_method"}) - - clientHandledCounter = prom.NewCounterVec( - prom.CounterOpts{ - Namespace: "grpc", - Subsystem: "client", - Name: "handled_total", - Help: "Total number of RPCs completed by the client, regardless of success or failure.", - }, []string{"grpc_type", "grpc_service", "grpc_method", "grpc_code"}) - - clientStreamMsgReceived = prom.NewCounterVec( - prom.CounterOpts{ - Namespace: "grpc", - Subsystem: "client", - Name: "msg_received_total", - Help: "Total number of RPC stream messages received by the client.", - }, []string{"grpc_type", "grpc_service", "grpc_method"}) - - clientStreamMsgSent = prom.NewCounterVec( - prom.CounterOpts{ - Namespace: "grpc", - Subsystem: "client", - Name: "msg_sent_total", - Help: "Total number of gRPC stream messages sent by the client.", - }, []string{"grpc_type", "grpc_service", "grpc_method"}) - - clientHandledHistogramEnabled = false - clientHandledHistogramOpts = prom.HistogramOpts{ - Namespace: "grpc", - Subsystem: "client", - Name: "handling_seconds", - Help: "Histogram of response latency (seconds) of the gRPC until it is finished by the application.", - Buckets: prom.DefBuckets, - } - clientHandledHistogram *prom.HistogramVec -) - -func init() { - prom.MustRegister(clientStartedCounter) - prom.MustRegister(clientHandledCounter) - prom.MustRegister(clientStreamMsgReceived) - prom.MustRegister(clientStreamMsgSent) -} - -// EnableClientHandlingTimeHistogram turns on recording of handling time of RPCs. -// Histogram metrics can be very expensive for Prometheus to retain and query. -func EnableClientHandlingTimeHistogram(opts ...HistogramOption) { - for _, o := range opts { - o(&clientHandledHistogramOpts) - } - if !clientHandledHistogramEnabled { - clientHandledHistogram = prom.NewHistogramVec( - clientHandledHistogramOpts, - []string{"grpc_type", "grpc_service", "grpc_method"}, - ) - prom.Register(clientHandledHistogram) - } - clientHandledHistogramEnabled = true -} - -type clientReporter struct { - rpcType grpcType - serviceName string - methodName string - startTime time.Time -} - -func newClientReporter(rpcType grpcType, fullMethod string) *clientReporter { - r := &clientReporter{rpcType: rpcType} - if clientHandledHistogramEnabled { - r.startTime = time.Now() - } - r.serviceName, r.methodName = splitMethodName(fullMethod) - clientStartedCounter.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName).Inc() - return r -} - -func (r *clientReporter) ReceivedMessage() { - clientStreamMsgReceived.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName).Inc() -} - -func (r *clientReporter) SentMessage() { - clientStreamMsgSent.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName).Inc() -} - -func (r *clientReporter) Handled(code codes.Code) { - clientHandledCounter.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName, code.String()).Inc() - if clientHandledHistogramEnabled { - clientHandledHistogram.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName).Observe(time.Since(r.startTime).Seconds()) - } -} diff --git a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/server.go b/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/server.go deleted file mode 100644 index f85c8c23..00000000 --- a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/server.go +++ /dev/null @@ -1,74 +0,0 @@ -// Copyright 2016 Michal Witkowski. All Rights Reserved. -// See LICENSE for licensing terms. - -// gRPC Prometheus monitoring interceptors for server-side gRPC. - -package grpc_prometheus - -import ( - "golang.org/x/net/context" - "google.golang.org/grpc" -) - -// PreregisterServices takes a gRPC server and pre-initializes all counters to 0. -// This allows for easier monitoring in Prometheus (no missing metrics), and should be called *after* all services have -// been registered with the server. -func Register(server *grpc.Server) { - serviceInfo := server.GetServiceInfo() - for serviceName, info := range serviceInfo { - for _, mInfo := range info.Methods { - preRegisterMethod(serviceName, &mInfo) - } - } -} - -// UnaryServerInterceptor is a gRPC server-side interceptor that provides Prometheus monitoring for Unary RPCs. -func UnaryServerInterceptor(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error) { - monitor := newServerReporter(Unary, info.FullMethod) - monitor.ReceivedMessage() - resp, err := handler(ctx, req) - monitor.Handled(grpc.Code(err)) - if err == nil { - monitor.SentMessage() - } - return resp, err -} - -// StreamServerInterceptor is a gRPC server-side interceptor that provides Prometheus monitoring for Streaming RPCs. -func StreamServerInterceptor(srv interface{}, ss grpc.ServerStream, info *grpc.StreamServerInfo, handler grpc.StreamHandler) error { - monitor := newServerReporter(streamRpcType(info), info.FullMethod) - err := handler(srv, &monitoredServerStream{ss, monitor}) - monitor.Handled(grpc.Code(err)) - return err -} - -func streamRpcType(info *grpc.StreamServerInfo) grpcType { - if info.IsClientStream && !info.IsServerStream { - return ClientStream - } else if !info.IsClientStream && info.IsServerStream { - return ServerStream - } - return BidiStream -} - -// monitoredStream wraps grpc.ServerStream allowing each Sent/Recv of message to increment counters. -type monitoredServerStream struct { - grpc.ServerStream - monitor *serverReporter -} - -func (s *monitoredServerStream) SendMsg(m interface{}) error { - err := s.ServerStream.SendMsg(m) - if err == nil { - s.monitor.SentMessage() - } - return err -} - -func (s *monitoredServerStream) RecvMsg(m interface{}) error { - err := s.ServerStream.RecvMsg(m) - if err == nil { - s.monitor.ReceivedMessage() - } - return err -} diff --git a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/server_reporter.go b/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/server_reporter.go deleted file mode 100644 index 628a8905..00000000 --- a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/server_reporter.go +++ /dev/null @@ -1,157 +0,0 @@ -// Copyright 2016 Michal Witkowski. All Rights Reserved. -// See LICENSE for licensing terms. - -package grpc_prometheus - -import ( - "time" - - "google.golang.org/grpc/codes" - - prom "github.com/prometheus/client_golang/prometheus" - "google.golang.org/grpc" -) - -type grpcType string - -const ( - Unary grpcType = "unary" - ClientStream grpcType = "client_stream" - ServerStream grpcType = "server_stream" - BidiStream grpcType = "bidi_stream" -) - -var ( - serverStartedCounter = prom.NewCounterVec( - prom.CounterOpts{ - Namespace: "grpc", - Subsystem: "server", - Name: "started_total", - Help: "Total number of RPCs started on the server.", - }, []string{"grpc_type", "grpc_service", "grpc_method"}) - - serverHandledCounter = prom.NewCounterVec( - prom.CounterOpts{ - Namespace: "grpc", - Subsystem: "server", - Name: "handled_total", - Help: "Total number of RPCs completed on the server, regardless of success or failure.", - }, []string{"grpc_type", "grpc_service", "grpc_method", "grpc_code"}) - - serverStreamMsgReceived = prom.NewCounterVec( - prom.CounterOpts{ - Namespace: "grpc", - Subsystem: "server", - Name: "msg_received_total", - Help: "Total number of RPC stream messages received on the server.", - }, []string{"grpc_type", "grpc_service", "grpc_method"}) - - serverStreamMsgSent = prom.NewCounterVec( - prom.CounterOpts{ - Namespace: "grpc", - Subsystem: "server", - Name: "msg_sent_total", - Help: "Total number of gRPC stream messages sent by the server.", - }, []string{"grpc_type", "grpc_service", "grpc_method"}) - - serverHandledHistogramEnabled = false - serverHandledHistogramOpts = prom.HistogramOpts{ - Namespace: "grpc", - Subsystem: "server", - Name: "handling_seconds", - Help: "Histogram of response latency (seconds) of gRPC that had been application-level handled by the server.", - Buckets: prom.DefBuckets, - } - serverHandledHistogram *prom.HistogramVec -) - -func init() { - prom.MustRegister(serverStartedCounter) - prom.MustRegister(serverHandledCounter) - prom.MustRegister(serverStreamMsgReceived) - prom.MustRegister(serverStreamMsgSent) -} - -type HistogramOption func(*prom.HistogramOpts) - -// WithHistogramBuckets allows you to specify custom bucket ranges for histograms if EnableHandlingTimeHistogram is on. -func WithHistogramBuckets(buckets []float64) HistogramOption { - return func(o *prom.HistogramOpts) { o.Buckets = buckets } -} - -// EnableHandlingTimeHistogram turns on recording of handling time of RPCs for server-side interceptors. -// Histogram metrics can be very expensive for Prometheus to retain and query. -func EnableHandlingTimeHistogram(opts ...HistogramOption) { - for _, o := range opts { - o(&serverHandledHistogramOpts) - } - if !serverHandledHistogramEnabled { - serverHandledHistogram = prom.NewHistogramVec( - serverHandledHistogramOpts, - []string{"grpc_type", "grpc_service", "grpc_method"}, - ) - prom.Register(serverHandledHistogram) - } - serverHandledHistogramEnabled = true -} - -type serverReporter struct { - rpcType grpcType - serviceName string - methodName string - startTime time.Time -} - -func newServerReporter(rpcType grpcType, fullMethod string) *serverReporter { - r := &serverReporter{rpcType: rpcType} - if serverHandledHistogramEnabled { - r.startTime = time.Now() - } - r.serviceName, r.methodName = splitMethodName(fullMethod) - serverStartedCounter.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName).Inc() - return r -} - -func (r *serverReporter) ReceivedMessage() { - serverStreamMsgReceived.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName).Inc() -} - -func (r *serverReporter) SentMessage() { - serverStreamMsgSent.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName).Inc() -} - -func (r *serverReporter) Handled(code codes.Code) { - serverHandledCounter.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName, code.String()).Inc() - if serverHandledHistogramEnabled { - serverHandledHistogram.WithLabelValues(string(r.rpcType), r.serviceName, r.methodName).Observe(time.Since(r.startTime).Seconds()) - } -} - -// preRegisterMethod is invoked on Register of a Server, allowing all gRPC services labels to be pre-populated. -func preRegisterMethod(serviceName string, mInfo *grpc.MethodInfo) { - methodName := mInfo.Name - methodType := string(typeFromMethodInfo(mInfo)) - // These are just references (no increments), as just referencing will create the labels but not set values. - serverStartedCounter.GetMetricWithLabelValues(methodType, serviceName, methodName) - serverStreamMsgReceived.GetMetricWithLabelValues(methodType, serviceName, methodName) - serverStreamMsgSent.GetMetricWithLabelValues(methodType, serviceName, methodName) - if serverHandledHistogramEnabled { - serverHandledHistogram.GetMetricWithLabelValues(methodType, serviceName, methodName) - } - for _, code := range allCodes { - serverHandledCounter.GetMetricWithLabelValues(methodType, serviceName, methodName, code.String()) - } -} - -func typeFromMethodInfo(mInfo *grpc.MethodInfo) grpcType { - if mInfo.IsClientStream == false && mInfo.IsServerStream == false { - return Unary - } - if mInfo.IsClientStream == true && mInfo.IsServerStream == false { - return ClientStream - } - if mInfo.IsClientStream == false && mInfo.IsServerStream == true { - return ServerStream - } - return BidiStream -} diff --git a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/util.go b/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/util.go deleted file mode 100644 index 372460ac..00000000 --- a/vendor/github.com/grpc-ecosystem/go-grpc-prometheus/util.go +++ /dev/null @@ -1,27 +0,0 @@ -// Copyright 2016 Michal Witkowski. All Rights Reserved. -// See LICENSE for licensing terms. - -package grpc_prometheus - -import ( - "strings" - - "google.golang.org/grpc/codes" -) - -var ( - allCodes = []codes.Code{ - codes.OK, codes.Canceled, codes.Unknown, codes.InvalidArgument, codes.DeadlineExceeded, codes.NotFound, - codes.AlreadyExists, codes.PermissionDenied, codes.Unauthenticated, codes.ResourceExhausted, - codes.FailedPrecondition, codes.Aborted, codes.OutOfRange, codes.Unimplemented, codes.Internal, - codes.Unavailable, codes.DataLoss, - } -) - -func splitMethodName(fullMethodName string) (string, string) { - fullMethodName = strings.TrimPrefix(fullMethodName, "/") // remove leading slash - if i := strings.Index(fullMethodName, "/"); i >= 0 { - return fullMethodName[:i], fullMethodName[i+1:] - } - return "unknown", "unknown" -} diff --git a/vendor/github.com/grpc-ecosystem/grpc-opentracing/LICENSE b/vendor/github.com/grpc-ecosystem/grpc-opentracing/LICENSE deleted file mode 100644 index abe5fe17..00000000 --- a/vendor/github.com/grpc-ecosystem/grpc-opentracing/LICENSE +++ /dev/null @@ -1,27 +0,0 @@ -Copyright (c) 2016, gRPC Ecosystem -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, this - list of conditions and the following disclaimer. - -* Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - -* Neither the name of grpc-opentracing nor the names of its - contributors may be used to endorse or promote products derived from - this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE -FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/grpc-ecosystem/grpc-opentracing/PATENTS b/vendor/github.com/grpc-ecosystem/grpc-opentracing/PATENTS deleted file mode 100644 index 5cfe0175..00000000 --- a/vendor/github.com/grpc-ecosystem/grpc-opentracing/PATENTS +++ /dev/null @@ -1,23 +0,0 @@ -Additional IP Rights Grant (Patents) - -"This implementation" means the copyrightable works distributed by -Google as part of the GRPC project. - -Google hereby grants to You a perpetual, worldwide, non-exclusive, -no-charge, royalty-free, irrevocable (except as stated in this section) -patent license to make, have made, use, offer to sell, sell, import, -transfer and otherwise run, modify and propagate the contents of this -implementation of GRPC, where such license applies only to those patent -claims, both currently owned or controlled by Google and acquired in -the future, licensable by Google that are necessarily infringed by this -implementation of GRPC. This grant does not include claims that would be -infringed only as a consequence of further modification of this -implementation. If you or your agent or exclusive licensee institute or -order or agree to the institution of patent litigation against any -entity (including a cross-claim or counterclaim in a lawsuit) alleging -that this implementation of GRPC or any code incorporated within this -implementation of GRPC constitutes direct or contributory patent -infringement, or inducement of patent infringement, then any patent -rights granted to you under this License for this implementation of GRPC -shall terminate as of the date such litigation is filed. -Status API Training Shop Blog About diff --git a/vendor/github.com/grpc-ecosystem/grpc-opentracing/README.rst b/vendor/github.com/grpc-ecosystem/grpc-opentracing/README.rst deleted file mode 100644 index 1d44e691..00000000 --- a/vendor/github.com/grpc-ecosystem/grpc-opentracing/README.rst +++ /dev/null @@ -1,25 +0,0 @@ -################ -GRPC-OpenTracing -################ - -This package enables distributed tracing in GRPC clients and servers via `The OpenTracing Project`_: a set of consistent, expressive, vendor-neutral APIs for distributed tracing and context propagation. - -Once a production system contends with real concurrency or splits into many services, crucial (and formerly easy) tasks become difficult: user-facing latency optimization, root-cause analysis of backend errors, communication about distinct pieces of a now-distributed system, etc. Distributed tracing follows a request on its journey from inception to completion from mobile/browser all the way to the microservices. - -As core services and libraries adopt OpenTracing, the application builder is no longer burdened with the task of adding basic tracing instrumentation to their own code. In this way, developers can build their applications with the tools they prefer and benefit from built-in tracing instrumentation. OpenTracing implementations exist for major distributed tracing systems and can be bound or swapped with a one-line configuration change. - -******************* -Further Information -******************* - -If you’re interested in learning more about the OpenTracing standard, join the conversation on our `mailing list`_ or `Gitter`_. - -If you want to learn more about the underlying API for your platform, visit the `source code`_. - -If you would like to implement OpenTracing in your project and need help, feel free to send us a note at `community@opentracing.io`_. - -.. _The OpenTracing Project: http://opentracing.io/ -.. _source code: https://github.com/opentracing/ -.. _mailing list: http://opentracing.us13.list-manage.com/subscribe?u=180afe03860541dae59e84153&id=19117aa6cd -.. _Gitter: https://gitter.im/opentracing/public -.. _community@opentracing.io: community@opentracing.io diff --git a/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/README.md b/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/README.md deleted file mode 100644 index 843acd9a..00000000 --- a/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/README.md +++ /dev/null @@ -1,4 +0,0 @@ -The repo has moved. -------------------- - -https://github.com/opentracing-contrib/python-grpc diff --git a/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/examples/protos/command_line.proto b/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/examples/protos/command_line.proto deleted file mode 100644 index b2367a72..00000000 --- a/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/examples/protos/command_line.proto +++ /dev/null @@ -1,15 +0,0 @@ -syntax = "proto3"; - -package command_line; - -service CommandLine { - rpc Echo(CommandRequest) returns (CommandResponse) {} -} - -message CommandRequest { - string text = 1; -} - -message CommandResponse { - string text = 1; -} diff --git a/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/examples/protos/store.proto b/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/examples/protos/store.proto deleted file mode 100644 index 6822d985..00000000 --- a/vendor/github.com/grpc-ecosystem/grpc-opentracing/python/examples/protos/store.proto +++ /dev/null @@ -1,37 +0,0 @@ -syntax = "proto3"; - -package store; - -service Store { - rpc AddItem(AddItemRequest) returns (Empty) {} - rpc AddItems(stream AddItemRequest) returns (Empty) {} - rpc RemoveItem(RemoveItemRequest) returns (RemoveItemResponse) {} - rpc RemoveItems(stream RemoveItemRequest) returns (RemoveItemResponse) {} - rpc ListInventory(Empty) returns (stream QuantityResponse) {} - rpc QueryQuantity(QueryItemRequest) returns (QuantityResponse) {} - rpc QueryQuantities(stream QueryItemRequest) - returns (stream QuantityResponse) {} -} - -message Empty {} - -message AddItemRequest { - string name = 1; -} - -message RemoveItemRequest { - string name = 1; -} - -message RemoveItemResponse { - bool was_successful = 1; -} - -message QueryItemRequest { - string name = 1; -} - -message QuantityResponse { - string name = 1; - int32 count = 2; -} diff --git a/vendor/github.com/konsorten/go-windows-terminal-sequences/LICENSE b/vendor/github.com/konsorten/go-windows-terminal-sequences/LICENSE deleted file mode 100644 index 14127cd8..00000000 --- a/vendor/github.com/konsorten/go-windows-terminal-sequences/LICENSE +++ /dev/null @@ -1,9 +0,0 @@ -(The MIT License) - -Copyright (c) 2017 marvin + konsorten GmbH (open-source@konsorten.de) - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/github.com/konsorten/go-windows-terminal-sequences/README.md b/vendor/github.com/konsorten/go-windows-terminal-sequences/README.md deleted file mode 100644 index 195333e5..00000000 --- a/vendor/github.com/konsorten/go-windows-terminal-sequences/README.md +++ /dev/null @@ -1,41 +0,0 @@ -# Windows Terminal Sequences - -This library allow for enabling Windows terminal color support for Go. - -See [Console Virtual Terminal Sequences](https://docs.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences) for details. - -## Usage - -```go -import ( - "syscall" - - sequences "github.com/konsorten/go-windows-terminal-sequences" -) - -func main() { - sequences.EnableVirtualTerminalProcessing(syscall.Stdout, true) -} - -``` - -## Authors - -The tool is sponsored by the [marvin + konsorten GmbH](http://www.konsorten.de). - -We thank all the authors who provided code to this library: - -* Felix Kollmann -* Nicolas Perraut - -## License - -(The MIT License) - -Copyright (c) 2018 marvin + konsorten GmbH (open-source@konsorten.de) - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/github.com/konsorten/go-windows-terminal-sequences/go.mod b/vendor/github.com/konsorten/go-windows-terminal-sequences/go.mod deleted file mode 100644 index 716c6131..00000000 --- a/vendor/github.com/konsorten/go-windows-terminal-sequences/go.mod +++ /dev/null @@ -1 +0,0 @@ -module github.com/konsorten/go-windows-terminal-sequences diff --git a/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go b/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go deleted file mode 100644 index ef18d8f9..00000000 --- a/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go +++ /dev/null @@ -1,36 +0,0 @@ -// +build windows - -package sequences - -import ( - "syscall" - "unsafe" -) - -var ( - kernel32Dll *syscall.LazyDLL = syscall.NewLazyDLL("Kernel32.dll") - setConsoleMode *syscall.LazyProc = kernel32Dll.NewProc("SetConsoleMode") -) - -func EnableVirtualTerminalProcessing(stream syscall.Handle, enable bool) error { - const ENABLE_VIRTUAL_TERMINAL_PROCESSING uint32 = 0x4 - - var mode uint32 - err := syscall.GetConsoleMode(syscall.Stdout, &mode) - if err != nil { - return err - } - - if enable { - mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING - } else { - mode &^= ENABLE_VIRTUAL_TERMINAL_PROCESSING - } - - ret, _, err := setConsoleMode.Call(uintptr(unsafe.Pointer(stream)), uintptr(mode)) - if ret == 0 { - return err - } - - return nil -} diff --git a/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences_dummy.go b/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences_dummy.go deleted file mode 100644 index df61a6f2..00000000 --- a/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences_dummy.go +++ /dev/null @@ -1,11 +0,0 @@ -// +build linux darwin - -package sequences - -import ( - "fmt" -) - -func EnableVirtualTerminalProcessing(stream uintptr, enable bool) error { - return fmt.Errorf("windows only package") -} diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/LICENSE b/vendor/github.com/matttproud/golang_protobuf_extensions/LICENSE deleted file mode 100644 index 8dada3ed..00000000 --- a/vendor/github.com/matttproud/golang_protobuf_extensions/LICENSE +++ /dev/null @@ -1,201 +0,0 @@ - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - APPENDIX: How to apply the Apache License to your work. - - To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "{}" - replaced with your own identifying information. (Don't include - the brackets!) The text should be enclosed in the appropriate - comment syntax for the file format. We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright {yyyy} {name of copyright owner} - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/NOTICE b/vendor/github.com/matttproud/golang_protobuf_extensions/NOTICE deleted file mode 100644 index 5d8cb5b7..00000000 --- a/vendor/github.com/matttproud/golang_protobuf_extensions/NOTICE +++ /dev/null @@ -1 +0,0 @@ -Copyright 2012 Matt T. Proud (matt.proud@gmail.com) diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/README.md b/vendor/github.com/matttproud/golang_protobuf_extensions/README.md deleted file mode 100644 index 751ee696..00000000 --- a/vendor/github.com/matttproud/golang_protobuf_extensions/README.md +++ /dev/null @@ -1,20 +0,0 @@ -# Overview -This repository provides various Protocol Buffer extensions for the Go -language (golang), namely support for record length-delimited message -streaming. - -| Java | Go | -| ------------------------------ | --------------------- | -| MessageLite#parseDelimitedFrom | pbutil.ReadDelimited | -| MessageLite#writeDelimitedTo | pbutil.WriteDelimited | - -Because [Code Review 9102043](https://codereview.appspot.com/9102043/) is -destined to never be merged into mainline (i.e., never be promoted to formal -[goprotobuf features](https://github.com/golang/protobuf)), this repository -will live here in the wild. - -# Documentation -We have [generated Go Doc documentation](http://godoc.org/github.com/matttproud/golang_protobuf_extensions/pbutil) here. - -# Testing -[![Build Status](https://travis-ci.org/matttproud/golang_protobuf_extensions.png?branch=master)](https://travis-ci.org/matttproud/golang_protobuf_extensions) diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/go.mod b/vendor/github.com/matttproud/golang_protobuf_extensions/go.mod deleted file mode 100644 index ab3a5f09..00000000 --- a/vendor/github.com/matttproud/golang_protobuf_extensions/go.mod +++ /dev/null @@ -1,8 +0,0 @@ -module github.com/matttproud/golang_protobuf_extensions - -go 1.9 - -require ( - github.com/golang/protobuf v1.2.0 - golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4 // indirect -) diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go deleted file mode 100644 index 258c0636..00000000 --- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go +++ /dev/null @@ -1,75 +0,0 @@ -// Copyright 2013 Matt T. Proud -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package pbutil - -import ( - "encoding/binary" - "errors" - "io" - - "github.com/golang/protobuf/proto" -) - -var errInvalidVarint = errors.New("invalid varint32 encountered") - -// ReadDelimited decodes a message from the provided length-delimited stream, -// where the length is encoded as 32-bit varint prefix to the message body. -// It returns the total number of bytes read and any applicable error. This is -// roughly equivalent to the companion Java API's -// MessageLite#parseDelimitedFrom. As per the reader contract, this function -// calls r.Read repeatedly as required until exactly one message including its -// prefix is read and decoded (or an error has occurred). The function never -// reads more bytes from the stream than required. The function never returns -// an error if a message has been read and decoded correctly, even if the end -// of the stream has been reached in doing so. In that case, any subsequent -// calls return (0, io.EOF). -func ReadDelimited(r io.Reader, m proto.Message) (n int, err error) { - // Per AbstractParser#parsePartialDelimitedFrom with - // CodedInputStream#readRawVarint32. - var headerBuf [binary.MaxVarintLen32]byte - var bytesRead, varIntBytes int - var messageLength uint64 - for varIntBytes == 0 { // i.e. no varint has been decoded yet. - if bytesRead >= len(headerBuf) { - return bytesRead, errInvalidVarint - } - // We have to read byte by byte here to avoid reading more bytes - // than required. Each read byte is appended to what we have - // read before. - newBytesRead, err := r.Read(headerBuf[bytesRead : bytesRead+1]) - if newBytesRead == 0 { - if err != nil { - return bytesRead, err - } - // A Reader should not return (0, nil), but if it does, - // it should be treated as no-op (according to the - // Reader contract). So let's go on... - continue - } - bytesRead += newBytesRead - // Now present everything read so far to the varint decoder and - // see if a varint can be decoded already. - messageLength, varIntBytes = proto.DecodeVarint(headerBuf[:bytesRead]) - } - - messageBuf := make([]byte, messageLength) - newBytesRead, err := io.ReadFull(r, messageBuf) - bytesRead += newBytesRead - if err != nil { - return bytesRead, err - } - - return bytesRead, proto.Unmarshal(messageBuf, m) -} diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go deleted file mode 100644 index c318385c..00000000 --- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go +++ /dev/null @@ -1,16 +0,0 @@ -// Copyright 2013 Matt T. Proud -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package pbutil provides record length-delimited Protocol Buffer streaming. -package pbutil diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go deleted file mode 100644 index 8fb59ad2..00000000 --- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2013 Matt T. Proud -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package pbutil - -import ( - "encoding/binary" - "io" - - "github.com/golang/protobuf/proto" -) - -// WriteDelimited encodes and dumps a message to the provided writer prefixed -// with a 32-bit varint indicating the length of the encoded message, producing -// a length-delimited record stream, which can be used to chain together -// encoded messages of the same type together in a file. It returns the total -// number of bytes written and any applicable error. This is roughly -// equivalent to the companion Java API's MessageLite#writeDelimitedTo. -func WriteDelimited(w io.Writer, m proto.Message) (n int, err error) { - buffer, err := proto.Marshal(m) - if err != nil { - return 0, err - } - - var buf [binary.MaxVarintLen32]byte - encodedLength := binary.PutUvarint(buf[:], uint64(len(buffer))) - - sync, err := w.Write(buf[:encodedLength]) - if err != nil { - return sync, err - } - - n, err = w.Write(buffer) - return n + sync, err -} diff --git a/vendor/github.com/pkg/errors/LICENSE b/vendor/github.com/pkg/errors/LICENSE deleted file mode 100644 index 835ba3e7..00000000 --- a/vendor/github.com/pkg/errors/LICENSE +++ /dev/null @@ -1,23 +0,0 @@ -Copyright (c) 2015, Dave Cheney -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, this - list of conditions and the following disclaimer. - -* Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE -FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/pkg/errors/README.md b/vendor/github.com/pkg/errors/README.md deleted file mode 100644 index 54dfdcb1..00000000 --- a/vendor/github.com/pkg/errors/README.md +++ /dev/null @@ -1,59 +0,0 @@ -# errors [![Travis-CI](https://travis-ci.org/pkg/errors.svg)](https://travis-ci.org/pkg/errors) [![AppVeyor](https://ci.appveyor.com/api/projects/status/b98mptawhudj53ep/branch/master?svg=true)](https://ci.appveyor.com/project/davecheney/errors/branch/master) [![GoDoc](https://godoc.org/github.com/pkg/errors?status.svg)](http://godoc.org/github.com/pkg/errors) [![Report card](https://goreportcard.com/badge/github.com/pkg/errors)](https://goreportcard.com/report/github.com/pkg/errors) [![Sourcegraph](https://sourcegraph.com/github.com/pkg/errors/-/badge.svg)](https://sourcegraph.com/github.com/pkg/errors?badge) - -Package errors provides simple error handling primitives. - -`go get github.com/pkg/errors` - -The traditional error handling idiom in Go is roughly akin to -```go -if err != nil { - return err -} -``` -which applied recursively up the call stack results in error reports without context or debugging information. The errors package allows programmers to add context to the failure path in their code in a way that does not destroy the original value of the error. - -## Adding context to an error - -The errors.Wrap function returns a new error that adds context to the original error. For example -```go -_, err := ioutil.ReadAll(r) -if err != nil { - return errors.Wrap(err, "read failed") -} -``` -## Retrieving the cause of an error - -Using `errors.Wrap` constructs a stack of errors, adding context to the preceding error. Depending on the nature of the error it may be necessary to reverse the operation of errors.Wrap to retrieve the original error for inspection. Any error value which implements this interface can be inspected by `errors.Cause`. -```go -type causer interface { - Cause() error -} -``` -`errors.Cause` will recursively retrieve the topmost error which does not implement `causer`, which is assumed to be the original cause. For example: -```go -switch err := errors.Cause(err).(type) { -case *MyError: - // handle specifically -default: - // unknown error -} -``` - -[Read the package documentation for more information](https://godoc.org/github.com/pkg/errors). - -## Roadmap - -With the upcoming [Go2 error proposals](https://go.googlesource.com/proposal/+/master/design/go2draft.md) this package is moving into maintenance mode. The roadmap for a 1.0 release is as follows: - -- 0.9. Remove pre Go 1.9 and Go 1.10 support, address outstanding pull requests (if possible) -- 1.0. Final release. - -## Contributing - -Because of the Go2 errors changes, this package is not accepting proposals for new functionality. With that said, we welcome pull requests, bug fixes and issue reports. - -Before sending a PR, please discuss your change by raising an issue. - -## License - -BSD-2-Clause diff --git a/vendor/github.com/pkg/errors/errors.go b/vendor/github.com/pkg/errors/errors.go deleted file mode 100644 index 161aea25..00000000 --- a/vendor/github.com/pkg/errors/errors.go +++ /dev/null @@ -1,288 +0,0 @@ -// Package errors provides simple error handling primitives. -// -// The traditional error handling idiom in Go is roughly akin to -// -// if err != nil { -// return err -// } -// -// which when applied recursively up the call stack results in error reports -// without context or debugging information. The errors package allows -// programmers to add context to the failure path in their code in a way -// that does not destroy the original value of the error. -// -// Adding context to an error -// -// The errors.Wrap function returns a new error that adds context to the -// original error by recording a stack trace at the point Wrap is called, -// together with the supplied message. For example -// -// _, err := ioutil.ReadAll(r) -// if err != nil { -// return errors.Wrap(err, "read failed") -// } -// -// If additional control is required, the errors.WithStack and -// errors.WithMessage functions destructure errors.Wrap into its component -// operations: annotating an error with a stack trace and with a message, -// respectively. -// -// Retrieving the cause of an error -// -// Using errors.Wrap constructs a stack of errors, adding context to the -// preceding error. Depending on the nature of the error it may be necessary -// to reverse the operation of errors.Wrap to retrieve the original error -// for inspection. Any error value which implements this interface -// -// type causer interface { -// Cause() error -// } -// -// can be inspected by errors.Cause. errors.Cause will recursively retrieve -// the topmost error that does not implement causer, which is assumed to be -// the original cause. For example: -// -// switch err := errors.Cause(err).(type) { -// case *MyError: -// // handle specifically -// default: -// // unknown error -// } -// -// Although the causer interface is not exported by this package, it is -// considered a part of its stable public interface. -// -// Formatted printing of errors -// -// All error values returned from this package implement fmt.Formatter and can -// be formatted by the fmt package. The following verbs are supported: -// -// %s print the error. If the error has a Cause it will be -// printed recursively. -// %v see %s -// %+v extended format. Each Frame of the error's StackTrace will -// be printed in detail. -// -// Retrieving the stack trace of an error or wrapper -// -// New, Errorf, Wrap, and Wrapf record a stack trace at the point they are -// invoked. This information can be retrieved with the following interface: -// -// type stackTracer interface { -// StackTrace() errors.StackTrace -// } -// -// The returned errors.StackTrace type is defined as -// -// type StackTrace []Frame -// -// The Frame type represents a call site in the stack trace. Frame supports -// the fmt.Formatter interface that can be used for printing information about -// the stack trace of this error. For example: -// -// if err, ok := err.(stackTracer); ok { -// for _, f := range err.StackTrace() { -// fmt.Printf("%+s:%d\n", f, f) -// } -// } -// -// Although the stackTracer interface is not exported by this package, it is -// considered a part of its stable public interface. -// -// See the documentation for Frame.Format for more details. -package errors - -import ( - "fmt" - "io" -) - -// New returns an error with the supplied message. -// New also records the stack trace at the point it was called. -func New(message string) error { - return &fundamental{ - msg: message, - stack: callers(), - } -} - -// Errorf formats according to a format specifier and returns the string -// as a value that satisfies error. -// Errorf also records the stack trace at the point it was called. -func Errorf(format string, args ...interface{}) error { - return &fundamental{ - msg: fmt.Sprintf(format, args...), - stack: callers(), - } -} - -// fundamental is an error that has a message and a stack, but no caller. -type fundamental struct { - msg string - *stack -} - -func (f *fundamental) Error() string { return f.msg } - -func (f *fundamental) Format(s fmt.State, verb rune) { - switch verb { - case 'v': - if s.Flag('+') { - io.WriteString(s, f.msg) - f.stack.Format(s, verb) - return - } - fallthrough - case 's': - io.WriteString(s, f.msg) - case 'q': - fmt.Fprintf(s, "%q", f.msg) - } -} - -// WithStack annotates err with a stack trace at the point WithStack was called. -// If err is nil, WithStack returns nil. -func WithStack(err error) error { - if err == nil { - return nil - } - return &withStack{ - err, - callers(), - } -} - -type withStack struct { - error - *stack -} - -func (w *withStack) Cause() error { return w.error } - -// Unwrap provides compatibility for Go 1.13 error chains. -func (w *withStack) Unwrap() error { return w.error } - -func (w *withStack) Format(s fmt.State, verb rune) { - switch verb { - case 'v': - if s.Flag('+') { - fmt.Fprintf(s, "%+v", w.Cause()) - w.stack.Format(s, verb) - return - } - fallthrough - case 's': - io.WriteString(s, w.Error()) - case 'q': - fmt.Fprintf(s, "%q", w.Error()) - } -} - -// Wrap returns an error annotating err with a stack trace -// at the point Wrap is called, and the supplied message. -// If err is nil, Wrap returns nil. -func Wrap(err error, message string) error { - if err == nil { - return nil - } - err = &withMessage{ - cause: err, - msg: message, - } - return &withStack{ - err, - callers(), - } -} - -// Wrapf returns an error annotating err with a stack trace -// at the point Wrapf is called, and the format specifier. -// If err is nil, Wrapf returns nil. -func Wrapf(err error, format string, args ...interface{}) error { - if err == nil { - return nil - } - err = &withMessage{ - cause: err, - msg: fmt.Sprintf(format, args...), - } - return &withStack{ - err, - callers(), - } -} - -// WithMessage annotates err with a new message. -// If err is nil, WithMessage returns nil. -func WithMessage(err error, message string) error { - if err == nil { - return nil - } - return &withMessage{ - cause: err, - msg: message, - } -} - -// WithMessagef annotates err with the format specifier. -// If err is nil, WithMessagef returns nil. -func WithMessagef(err error, format string, args ...interface{}) error { - if err == nil { - return nil - } - return &withMessage{ - cause: err, - msg: fmt.Sprintf(format, args...), - } -} - -type withMessage struct { - cause error - msg string -} - -func (w *withMessage) Error() string { return w.msg + ": " + w.cause.Error() } -func (w *withMessage) Cause() error { return w.cause } - -// Unwrap provides compatibility for Go 1.13 error chains. -func (w *withMessage) Unwrap() error { return w.cause } - -func (w *withMessage) Format(s fmt.State, verb rune) { - switch verb { - case 'v': - if s.Flag('+') { - fmt.Fprintf(s, "%+v\n", w.Cause()) - io.WriteString(s, w.msg) - return - } - fallthrough - case 's', 'q': - io.WriteString(s, w.Error()) - } -} - -// Cause returns the underlying cause of the error, if possible. -// An error value has a cause if it implements the following -// interface: -// -// type causer interface { -// Cause() error -// } -// -// If the error does not implement Cause, the original error will -// be returned. If the error is nil, nil will be returned without further -// investigation. -func Cause(err error) error { - type causer interface { - Cause() error - } - - for err != nil { - cause, ok := err.(causer) - if !ok { - break - } - err = cause.Cause() - } - return err -} diff --git a/vendor/github.com/pkg/errors/stack.go b/vendor/github.com/pkg/errors/stack.go deleted file mode 100644 index 779a8348..00000000 --- a/vendor/github.com/pkg/errors/stack.go +++ /dev/null @@ -1,177 +0,0 @@ -package errors - -import ( - "fmt" - "io" - "path" - "runtime" - "strconv" - "strings" -) - -// Frame represents a program counter inside a stack frame. -// For historical reasons if Frame is interpreted as a uintptr -// its value represents the program counter + 1. -type Frame uintptr - -// pc returns the program counter for this frame; -// multiple frames may have the same PC value. -func (f Frame) pc() uintptr { return uintptr(f) - 1 } - -// file returns the full path to the file that contains the -// function for this Frame's pc. -func (f Frame) file() string { - fn := runtime.FuncForPC(f.pc()) - if fn == nil { - return "unknown" - } - file, _ := fn.FileLine(f.pc()) - return file -} - -// line returns the line number of source code of the -// function for this Frame's pc. -func (f Frame) line() int { - fn := runtime.FuncForPC(f.pc()) - if fn == nil { - return 0 - } - _, line := fn.FileLine(f.pc()) - return line -} - -// name returns the name of this function, if known. -func (f Frame) name() string { - fn := runtime.FuncForPC(f.pc()) - if fn == nil { - return "unknown" - } - return fn.Name() -} - -// Format formats the frame according to the fmt.Formatter interface. -// -// %s source file -// %d source line -// %n function name -// %v equivalent to %s:%d -// -// Format accepts flags that alter the printing of some verbs, as follows: -// -// %+s function name and path of source file relative to the compile time -// GOPATH separated by \n\t (\n\t) -// %+v equivalent to %+s:%d -func (f Frame) Format(s fmt.State, verb rune) { - switch verb { - case 's': - switch { - case s.Flag('+'): - io.WriteString(s, f.name()) - io.WriteString(s, "\n\t") - io.WriteString(s, f.file()) - default: - io.WriteString(s, path.Base(f.file())) - } - case 'd': - io.WriteString(s, strconv.Itoa(f.line())) - case 'n': - io.WriteString(s, funcname(f.name())) - case 'v': - f.Format(s, 's') - io.WriteString(s, ":") - f.Format(s, 'd') - } -} - -// MarshalText formats a stacktrace Frame as a text string. The output is the -// same as that of fmt.Sprintf("%+v", f), but without newlines or tabs. -func (f Frame) MarshalText() ([]byte, error) { - name := f.name() - if name == "unknown" { - return []byte(name), nil - } - return []byte(fmt.Sprintf("%s %s:%d", name, f.file(), f.line())), nil -} - -// StackTrace is stack of Frames from innermost (newest) to outermost (oldest). -type StackTrace []Frame - -// Format formats the stack of Frames according to the fmt.Formatter interface. -// -// %s lists source files for each Frame in the stack -// %v lists the source file and line number for each Frame in the stack -// -// Format accepts flags that alter the printing of some verbs, as follows: -// -// %+v Prints filename, function, and line number for each Frame in the stack. -func (st StackTrace) Format(s fmt.State, verb rune) { - switch verb { - case 'v': - switch { - case s.Flag('+'): - for _, f := range st { - io.WriteString(s, "\n") - f.Format(s, verb) - } - case s.Flag('#'): - fmt.Fprintf(s, "%#v", []Frame(st)) - default: - st.formatSlice(s, verb) - } - case 's': - st.formatSlice(s, verb) - } -} - -// formatSlice will format this StackTrace into the given buffer as a slice of -// Frame, only valid when called with '%s' or '%v'. -func (st StackTrace) formatSlice(s fmt.State, verb rune) { - io.WriteString(s, "[") - for i, f := range st { - if i > 0 { - io.WriteString(s, " ") - } - f.Format(s, verb) - } - io.WriteString(s, "]") -} - -// stack represents a stack of program counters. -type stack []uintptr - -func (s *stack) Format(st fmt.State, verb rune) { - switch verb { - case 'v': - switch { - case st.Flag('+'): - for _, pc := range *s { - f := Frame(pc) - fmt.Fprintf(st, "\n%+v", f) - } - } - } -} - -func (s *stack) StackTrace() StackTrace { - f := make([]Frame, len(*s)) - for i := 0; i < len(f); i++ { - f[i] = Frame((*s)[i]) - } - return f -} - -func callers() *stack { - const depth = 32 - var pcs [depth]uintptr - n := runtime.Callers(3, pcs[:]) - var st stack = pcs[0:n] - return &st -} - -// funcname removes the path prefix component of a function's name reported by func.Name(). -func funcname(name string) string { - i := strings.LastIndex(name, "/") - name = name[i+1:] - i = strings.Index(name, ".") - return name[i+1:] -} diff --git a/vendor/github.com/prometheus/client_golang/LICENSE b/vendor/github.com/prometheus/client_golang/LICENSE deleted file mode 100644 index 261eeb9e..00000000 --- a/vendor/github.com/prometheus/client_golang/LICENSE +++ /dev/null @@ -1,201 +0,0 @@ - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - APPENDIX: How to apply the Apache License to your work. - - To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "[]" - replaced with your own identifying information. (Don't include - the brackets!) The text should be enclosed in the appropriate - comment syntax for the file format. We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright [yyyy] [name of copyright owner] - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. diff --git a/vendor/github.com/prometheus/client_golang/NOTICE b/vendor/github.com/prometheus/client_golang/NOTICE deleted file mode 100644 index dd878a30..00000000 --- a/vendor/github.com/prometheus/client_golang/NOTICE +++ /dev/null @@ -1,23 +0,0 @@ -Prometheus instrumentation library for Go applications -Copyright 2012-2015 The Prometheus Authors - -This product includes software developed at -SoundCloud Ltd. (http://soundcloud.com/). - - -The following components are included in this product: - -perks - a fork of https://github.com/bmizerany/perks -https://github.com/beorn7/perks -Copyright 2013-2015 Blake Mizerany, Björn Rabenstein -See https://github.com/beorn7/perks/blob/master/README.md for license details. - -Go support for Protocol Buffers - Google's data interchange format -http://github.com/golang/protobuf/ -Copyright 2010 The Go Authors -See source code for license details. - -Support for streaming Protocol Buffer messages for the Go language (golang). -https://github.com/matttproud/golang_protobuf_extensions -Copyright 2013 Matt T. Proud -Licensed under the Apache License, Version 2.0 diff --git a/vendor/github.com/prometheus/client_golang/README.md b/vendor/github.com/prometheus/client_golang/README.md deleted file mode 100644 index 17d46eca..00000000 --- a/vendor/github.com/prometheus/client_golang/README.md +++ /dev/null @@ -1,94 +0,0 @@ -# Prometheus Go client library - -[![Build Status](https://travis-ci.org/prometheus/client_golang.svg?branch=master)](https://travis-ci.org/prometheus/client_golang) -[![Go Report Card](https://goreportcard.com/badge/github.com/prometheus/client_golang)](https://goreportcard.com/report/github.com/prometheus/client_golang) -[![go-doc](https://godoc.org/github.com/prometheus/client_golang?status.svg)](https://godoc.org/github.com/prometheus/client_golang) - -This is the [Go](http://golang.org) client library for -[Prometheus](http://prometheus.io). It has two separate parts, one for -instrumenting application code, and one for creating clients that talk to the -Prometheus HTTP API. - -__This library requires Go1.7 or later.__ - -## Important note about releases, versioning, tagging, stability, and your favorite Go dependency management tool - -While our goal is to follow [Semantic Versioning](https://semver.org/), this -repository is still pre-1.0.0. To quote the -[Semantic Versioning spec](https://semver.org/#spec-item-4): “Anything may -change at any time. The public API should not be considered stable.” We know -that this is at odds with the widespread use of this library. However, just -declaring something 1.0.0 doesn't make it 1.0.0. Instead, we are working -towards a 1.0.0 release that actually deserves its major version number. - -Having said that, we aim for always keeping the tip of master in a workable -state and for only introducing ”mildly” breaking changes up to and including -[v0.9.0](https://github.com/prometheus/client_golang/milestone/1). After that, -a number of ”hard” breaking changes are planned, see the -[v0.10.0 milestone](https://github.com/prometheus/client_golang/milestone/2), -which should get the library much closer to 1.0.0 state. - -Dependency management in Go projects is still in flux, and there are many tools -floating around. While [dep](https://golang.github.io/dep/) might develop into -the de-facto standard tool, it is still officially experimental. The roadmap -for this library has been laid out with a lot of sometimes painful experience -in mind. We really cannot adjust it every other month to the needs of the -currently most popular or most promising Go dependency management tool. The -recommended course of action with dependency management tools is the following: - -- Do not expect strict post-1.0.0 semver semantics prior to the 1.0.0 - release. If your dependency management tool expects strict post-1.0.0 semver - semantics, you have to wait. Sorry. -- If you want absolute certainty, please lock to a specific commit. You can - also lock to tags, but please don't ask for more tagging. This would suggest - some release or stability testing procedure that simply is not in place. As - said above, we are aiming for stability of the tip of master, but if we - tagged every single commit, locking to tags would be the same as locking to - commits. -- If you want to get the newer features and improvements and are willing to - take the minor risk of newly introduced bugs and “mild” breakage, just always - update to the tip of master (which is essentially the original idea of Go - dependency management). We recommend to not use features marked as - _deprecated_ in this case. -- Once [v0.9.0](https://github.com/prometheus/client_golang/milestone/1) is - out, you could lock to v0.9.x to get bugfixes (and perhaps minor new - features) while avoiding the “hard” breakage that will come with post-0.9 - features. - -## Instrumenting applications - -[![code-coverage](http://gocover.io/_badge/github.com/prometheus/client_golang/prometheus)](http://gocover.io/github.com/prometheus/client_golang/prometheus) [![go-doc](https://godoc.org/github.com/prometheus/client_golang/prometheus?status.svg)](https://godoc.org/github.com/prometheus/client_golang/prometheus) - -The -[`prometheus` directory](https://github.com/prometheus/client_golang/tree/master/prometheus) -contains the instrumentation library. See the -[best practices section](http://prometheus.io/docs/practices/naming/) of the -Prometheus documentation to learn more about instrumenting applications. - -The -[`examples` directory](https://github.com/prometheus/client_golang/tree/master/examples) -contains simple examples of instrumented code. - -## Client for the Prometheus HTTP API - -[![code-coverage](http://gocover.io/_badge/github.com/prometheus/client_golang/api/prometheus/v1)](http://gocover.io/github.com/prometheus/client_golang/api/prometheus/v1) [![go-doc](https://godoc.org/github.com/prometheus/client_golang/api/prometheus?status.svg)](https://godoc.org/github.com/prometheus/client_golang/api) - -The -[`api/prometheus` directory](https://github.com/prometheus/client_golang/tree/master/api/prometheus) -contains the client for the -[Prometheus HTTP API](http://prometheus.io/docs/querying/api/). It allows you -to write Go applications that query time series data from a Prometheus -server. It is still in alpha stage. - -## Where is `model`, `extraction`, and `text`? - -The `model` packages has been moved to -[`prometheus/common/model`](https://github.com/prometheus/common/tree/master/model). - -The `extraction` and `text` packages are now contained in -[`prometheus/common/expfmt`](https://github.com/prometheus/common/tree/master/expfmt). - -## Contributing and community - -See the [contributing guidelines](CONTRIBUTING.md) and the -[Community section](http://prometheus.io/community/) of the homepage. diff --git a/vendor/github.com/prometheus/client_golang/prometheus/README.md b/vendor/github.com/prometheus/client_golang/prometheus/README.md deleted file mode 100644 index 44986bff..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/README.md +++ /dev/null @@ -1 +0,0 @@ -See [![go-doc](https://godoc.org/github.com/prometheus/client_golang/prometheus?status.svg)](https://godoc.org/github.com/prometheus/client_golang/prometheus). diff --git a/vendor/github.com/prometheus/client_golang/prometheus/collector.go b/vendor/github.com/prometheus/client_golang/prometheus/collector.go deleted file mode 100644 index 3c9bae24..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/collector.go +++ /dev/null @@ -1,86 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -// Collector is the interface implemented by anything that can be used by -// Prometheus to collect metrics. A Collector has to be registered for -// collection. See Registerer.Register. -// -// The stock metrics provided by this package (Gauge, Counter, Summary, -// Histogram, Untyped) are also Collectors (which only ever collect one metric, -// namely itself). An implementer of Collector may, however, collect multiple -// metrics in a coordinated fashion and/or create metrics on the fly. Examples -// for collectors already implemented in this library are the metric vectors -// (i.e. collection of multiple instances of the same Metric but with different -// label values) like GaugeVec or SummaryVec, and the ExpvarCollector. -type Collector interface { - // Describe sends the super-set of all possible descriptors of metrics - // collected by this Collector to the provided channel and returns once - // the last descriptor has been sent. The sent descriptors fulfill the - // consistency and uniqueness requirements described in the Desc - // documentation. - // - // It is valid if one and the same Collector sends duplicate - // descriptors. Those duplicates are simply ignored. However, two - // different Collectors must not send duplicate descriptors. - // - // Sending no descriptor at all marks the Collector as “unchecked”, - // i.e. no checks will be performed at registration time, and the - // Collector may yield any Metric it sees fit in its Collect method. - // - // This method idempotently sends the same descriptors throughout the - // lifetime of the Collector. - // - // If a Collector encounters an error while executing this method, it - // must send an invalid descriptor (created with NewInvalidDesc) to - // signal the error to the registry. - Describe(chan<- *Desc) - // Collect is called by the Prometheus registry when collecting - // metrics. The implementation sends each collected metric via the - // provided channel and returns once the last metric has been sent. The - // descriptor of each sent metric is one of those returned by Describe - // (unless the Collector is unchecked, see above). Returned metrics that - // share the same descriptor must differ in their variable label - // values. - // - // This method may be called concurrently and must therefore be - // implemented in a concurrency safe way. Blocking occurs at the expense - // of total performance of rendering all registered metrics. Ideally, - // Collector implementations support concurrent readers. - Collect(chan<- Metric) -} - -// selfCollector implements Collector for a single Metric so that the Metric -// collects itself. Add it as an anonymous field to a struct that implements -// Metric, and call init with the Metric itself as an argument. -type selfCollector struct { - self Metric -} - -// init provides the selfCollector with a reference to the metric it is supposed -// to collect. It is usually called within the factory function to create a -// metric. See example. -func (c *selfCollector) init(self Metric) { - c.self = self -} - -// Describe implements Collector. -func (c *selfCollector) Describe(ch chan<- *Desc) { - ch <- c.self.Desc() -} - -// Collect implements Collector. -func (c *selfCollector) Collect(ch chan<- Metric) { - ch <- c.self -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/counter.go b/vendor/github.com/prometheus/client_golang/prometheus/counter.go deleted file mode 100644 index 765e4550..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/counter.go +++ /dev/null @@ -1,277 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "errors" - "math" - "sync/atomic" - - dto "github.com/prometheus/client_model/go" -) - -// Counter is a Metric that represents a single numerical value that only ever -// goes up. That implies that it cannot be used to count items whose number can -// also go down, e.g. the number of currently running goroutines. Those -// "counters" are represented by Gauges. -// -// A Counter is typically used to count requests served, tasks completed, errors -// occurred, etc. -// -// To create Counter instances, use NewCounter. -type Counter interface { - Metric - Collector - - // Inc increments the counter by 1. Use Add to increment it by arbitrary - // non-negative values. - Inc() - // Add adds the given value to the counter. It panics if the value is < - // 0. - Add(float64) -} - -// CounterOpts is an alias for Opts. See there for doc comments. -type CounterOpts Opts - -// NewCounter creates a new Counter based on the provided CounterOpts. -// -// The returned implementation tracks the counter value in two separate -// variables, a float64 and a uint64. The latter is used to track calls of the -// Inc method and calls of the Add method with a value that can be represented -// as a uint64. This allows atomic increments of the counter with optimal -// performance. (It is common to have an Inc call in very hot execution paths.) -// Both internal tracking values are added up in the Write method. This has to -// be taken into account when it comes to precision and overflow behavior. -func NewCounter(opts CounterOpts) Counter { - desc := NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - nil, - opts.ConstLabels, - ) - result := &counter{desc: desc, labelPairs: desc.constLabelPairs} - result.init(result) // Init self-collection. - return result -} - -type counter struct { - // valBits contains the bits of the represented float64 value, while - // valInt stores values that are exact integers. Both have to go first - // in the struct to guarantee alignment for atomic operations. - // http://golang.org/pkg/sync/atomic/#pkg-note-BUG - valBits uint64 - valInt uint64 - - selfCollector - desc *Desc - - labelPairs []*dto.LabelPair -} - -func (c *counter) Desc() *Desc { - return c.desc -} - -func (c *counter) Add(v float64) { - if v < 0 { - panic(errors.New("counter cannot decrease in value")) - } - ival := uint64(v) - if float64(ival) == v { - atomic.AddUint64(&c.valInt, ival) - return - } - - for { - oldBits := atomic.LoadUint64(&c.valBits) - newBits := math.Float64bits(math.Float64frombits(oldBits) + v) - if atomic.CompareAndSwapUint64(&c.valBits, oldBits, newBits) { - return - } - } -} - -func (c *counter) Inc() { - atomic.AddUint64(&c.valInt, 1) -} - -func (c *counter) Write(out *dto.Metric) error { - fval := math.Float64frombits(atomic.LoadUint64(&c.valBits)) - ival := atomic.LoadUint64(&c.valInt) - val := fval + float64(ival) - - return populateMetric(CounterValue, val, c.labelPairs, out) -} - -// CounterVec is a Collector that bundles a set of Counters that all share the -// same Desc, but have different values for their variable labels. This is used -// if you want to count the same thing partitioned by various dimensions -// (e.g. number of HTTP requests, partitioned by response code and -// method). Create instances with NewCounterVec. -type CounterVec struct { - *metricVec -} - -// NewCounterVec creates a new CounterVec based on the provided CounterOpts and -// partitioned by the given label names. -func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec { - desc := NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - labelNames, - opts.ConstLabels, - ) - return &CounterVec{ - metricVec: newMetricVec(desc, func(lvs ...string) Metric { - if len(lvs) != len(desc.variableLabels) { - panic(errInconsistentCardinality) - } - result := &counter{desc: desc, labelPairs: makeLabelPairs(desc, lvs)} - result.init(result) // Init self-collection. - return result - }), - } -} - -// GetMetricWithLabelValues returns the Counter for the given slice of label -// values (same order as the VariableLabels in Desc). If that combination of -// label values is accessed for the first time, a new Counter is created. -// -// It is possible to call this method without using the returned Counter to only -// create the new Counter but leave it at its starting value 0. See also the -// SummaryVec example. -// -// Keeping the Counter for later use is possible (and should be considered if -// performance is critical), but keep in mind that Reset, DeleteLabelValues and -// Delete can be used to delete the Counter from the CounterVec. In that case, -// the Counter will still exist, but it will not be exported anymore, even if a -// Counter with the same label values is created later. -// -// An error is returned if the number of label values is not the same as the -// number of VariableLabels in Desc (minus any curried labels). -// -// Note that for more than one label value, this method is prone to mistakes -// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as -// an alternative to avoid that type of mistake. For higher label numbers, the -// latter has a much more readable (albeit more verbose) syntax, but it comes -// with a performance overhead (for creating and processing the Labels map). -// See also the GaugeVec example. -func (v *CounterVec) GetMetricWithLabelValues(lvs ...string) (Counter, error) { - metric, err := v.metricVec.getMetricWithLabelValues(lvs...) - if metric != nil { - return metric.(Counter), err - } - return nil, err -} - -// GetMetricWith returns the Counter for the given Labels map (the label names -// must match those of the VariableLabels in Desc). If that label map is -// accessed for the first time, a new Counter is created. Implications of -// creating a Counter without using it and keeping the Counter for later use are -// the same as for GetMetricWithLabelValues. -// -// An error is returned if the number and names of the Labels are inconsistent -// with those of the VariableLabels in Desc (minus any curried labels). -// -// This method is used for the same purpose as -// GetMetricWithLabelValues(...string). See there for pros and cons of the two -// methods. -func (v *CounterVec) GetMetricWith(labels Labels) (Counter, error) { - metric, err := v.metricVec.getMetricWith(labels) - if metric != nil { - return metric.(Counter), err - } - return nil, err -} - -// WithLabelValues works as GetMetricWithLabelValues, but panics where -// GetMetricWithLabelValues would have returned an error. Not returning an -// error allows shortcuts like -// myVec.WithLabelValues("404", "GET").Add(42) -func (v *CounterVec) WithLabelValues(lvs ...string) Counter { - c, err := v.GetMetricWithLabelValues(lvs...) - if err != nil { - panic(err) - } - return c -} - -// With works as GetMetricWith, but panics where GetMetricWithLabels would have -// returned an error. Not returning an error allows shortcuts like -// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42) -func (v *CounterVec) With(labels Labels) Counter { - c, err := v.GetMetricWith(labels) - if err != nil { - panic(err) - } - return c -} - -// CurryWith returns a vector curried with the provided labels, i.e. the -// returned vector has those labels pre-set for all labeled operations performed -// on it. The cardinality of the curried vector is reduced accordingly. The -// order of the remaining labels stays the same (just with the curried labels -// taken out of the sequence – which is relevant for the -// (GetMetric)WithLabelValues methods). It is possible to curry a curried -// vector, but only with labels not yet used for currying before. -// -// The metrics contained in the CounterVec are shared between the curried and -// uncurried vectors. They are just accessed differently. Curried and uncurried -// vectors behave identically in terms of collection. Only one must be -// registered with a given registry (usually the uncurried version). The Reset -// method deletes all metrics, even if called on a curried vector. -func (v *CounterVec) CurryWith(labels Labels) (*CounterVec, error) { - vec, err := v.curryWith(labels) - if vec != nil { - return &CounterVec{vec}, err - } - return nil, err -} - -// MustCurryWith works as CurryWith but panics where CurryWith would have -// returned an error. -func (v *CounterVec) MustCurryWith(labels Labels) *CounterVec { - vec, err := v.CurryWith(labels) - if err != nil { - panic(err) - } - return vec -} - -// CounterFunc is a Counter whose value is determined at collect time by calling a -// provided function. -// -// To create CounterFunc instances, use NewCounterFunc. -type CounterFunc interface { - Metric - Collector -} - -// NewCounterFunc creates a new CounterFunc based on the provided -// CounterOpts. The value reported is determined by calling the given function -// from within the Write method. Take into account that metric collection may -// happen concurrently. If that results in concurrent calls to Write, like in -// the case where a CounterFunc is directly registered with Prometheus, the -// provided function must be concurrency-safe. The function should also honor -// the contract for a Counter (values only go up, not down), but compliance will -// not be checked. -func NewCounterFunc(opts CounterOpts, function func() float64) CounterFunc { - return newValueFunc(NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - nil, - opts.ConstLabels, - ), CounterValue, function) -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/desc.go b/vendor/github.com/prometheus/client_golang/prometheus/desc.go deleted file mode 100644 index 4a755b0f..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/desc.go +++ /dev/null @@ -1,188 +0,0 @@ -// Copyright 2016 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "errors" - "fmt" - "sort" - "strings" - - "github.com/golang/protobuf/proto" - "github.com/prometheus/common/model" - - dto "github.com/prometheus/client_model/go" -) - -// Desc is the descriptor used by every Prometheus Metric. It is essentially -// the immutable meta-data of a Metric. The normal Metric implementations -// included in this package manage their Desc under the hood. Users only have to -// deal with Desc if they use advanced features like the ExpvarCollector or -// custom Collectors and Metrics. -// -// Descriptors registered with the same registry have to fulfill certain -// consistency and uniqueness criteria if they share the same fully-qualified -// name: They must have the same help string and the same label names (aka label -// dimensions) in each, constLabels and variableLabels, but they must differ in -// the values of the constLabels. -// -// Descriptors that share the same fully-qualified names and the same label -// values of their constLabels are considered equal. -// -// Use NewDesc to create new Desc instances. -type Desc struct { - // fqName has been built from Namespace, Subsystem, and Name. - fqName string - // help provides some helpful information about this metric. - help string - // constLabelPairs contains precalculated DTO label pairs based on - // the constant labels. - constLabelPairs []*dto.LabelPair - // VariableLabels contains names of labels for which the metric - // maintains variable values. - variableLabels []string - // id is a hash of the values of the ConstLabels and fqName. This - // must be unique among all registered descriptors and can therefore be - // used as an identifier of the descriptor. - id uint64 - // dimHash is a hash of the label names (preset and variable) and the - // Help string. Each Desc with the same fqName must have the same - // dimHash. - dimHash uint64 - // err is an error that occurred during construction. It is reported on - // registration time. - err error -} - -// NewDesc allocates and initializes a new Desc. Errors are recorded in the Desc -// and will be reported on registration time. variableLabels and constLabels can -// be nil if no such labels should be set. fqName and help must not be empty. -// -// variableLabels only contain the label names. Their label values are variable -// and therefore not part of the Desc. (They are managed within the Metric.) -// -// For constLabels, the label values are constant. Therefore, they are fully -// specified in the Desc. See the Collector example for a usage pattern. -func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *Desc { - d := &Desc{ - fqName: fqName, - help: help, - variableLabels: variableLabels, - } - if help == "" { - d.err = errors.New("empty help string") - return d - } - if !model.IsValidMetricName(model.LabelValue(fqName)) { - d.err = fmt.Errorf("%q is not a valid metric name", fqName) - return d - } - // labelValues contains the label values of const labels (in order of - // their sorted label names) plus the fqName (at position 0). - labelValues := make([]string, 1, len(constLabels)+1) - labelValues[0] = fqName - labelNames := make([]string, 0, len(constLabels)+len(variableLabels)) - labelNameSet := map[string]struct{}{} - // First add only the const label names and sort them... - for labelName := range constLabels { - if !checkLabelName(labelName) { - d.err = fmt.Errorf("%q is not a valid label name", labelName) - return d - } - labelNames = append(labelNames, labelName) - labelNameSet[labelName] = struct{}{} - } - sort.Strings(labelNames) - // ... so that we can now add const label values in the order of their names. - for _, labelName := range labelNames { - labelValues = append(labelValues, constLabels[labelName]) - } - // Validate the const label values. They can't have a wrong cardinality, so - // use in len(labelValues) as expectedNumberOfValues. - if err := validateLabelValues(labelValues, len(labelValues)); err != nil { - d.err = err - return d - } - // Now add the variable label names, but prefix them with something that - // cannot be in a regular label name. That prevents matching the label - // dimension with a different mix between preset and variable labels. - for _, labelName := range variableLabels { - if !checkLabelName(labelName) { - d.err = fmt.Errorf("%q is not a valid label name", labelName) - return d - } - labelNames = append(labelNames, "$"+labelName) - labelNameSet[labelName] = struct{}{} - } - if len(labelNames) != len(labelNameSet) { - d.err = errors.New("duplicate label names") - return d - } - - vh := hashNew() - for _, val := range labelValues { - vh = hashAdd(vh, val) - vh = hashAddByte(vh, separatorByte) - } - d.id = vh - // Sort labelNames so that order doesn't matter for the hash. - sort.Strings(labelNames) - // Now hash together (in this order) the help string and the sorted - // label names. - lh := hashNew() - lh = hashAdd(lh, help) - lh = hashAddByte(lh, separatorByte) - for _, labelName := range labelNames { - lh = hashAdd(lh, labelName) - lh = hashAddByte(lh, separatorByte) - } - d.dimHash = lh - - d.constLabelPairs = make([]*dto.LabelPair, 0, len(constLabels)) - for n, v := range constLabels { - d.constLabelPairs = append(d.constLabelPairs, &dto.LabelPair{ - Name: proto.String(n), - Value: proto.String(v), - }) - } - sort.Sort(LabelPairSorter(d.constLabelPairs)) - return d -} - -// NewInvalidDesc returns an invalid descriptor, i.e. a descriptor with the -// provided error set. If a collector returning such a descriptor is registered, -// registration will fail with the provided error. NewInvalidDesc can be used by -// a Collector to signal inability to describe itself. -func NewInvalidDesc(err error) *Desc { - return &Desc{ - err: err, - } -} - -func (d *Desc) String() string { - lpStrings := make([]string, 0, len(d.constLabelPairs)) - for _, lp := range d.constLabelPairs { - lpStrings = append( - lpStrings, - fmt.Sprintf("%s=%q", lp.GetName(), lp.GetValue()), - ) - } - return fmt.Sprintf( - "Desc{fqName: %q, help: %q, constLabels: {%s}, variableLabels: %v}", - d.fqName, - d.help, - strings.Join(lpStrings, ","), - d.variableLabels, - ) -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/doc.go b/vendor/github.com/prometheus/client_golang/prometheus/doc.go deleted file mode 100644 index 5d9525de..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/doc.go +++ /dev/null @@ -1,201 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package prometheus is the core instrumentation package. It provides metrics -// primitives to instrument code for monitoring. It also offers a registry for -// metrics. Sub-packages allow to expose the registered metrics via HTTP -// (package promhttp) or push them to a Pushgateway (package push). There is -// also a sub-package promauto, which provides metrics constructors with -// automatic registration. -// -// All exported functions and methods are safe to be used concurrently unless -// specified otherwise. -// -// A Basic Example -// -// As a starting point, a very basic usage example: -// -// package main -// -// import ( -// "log" -// "net/http" -// -// "github.com/prometheus/client_golang/prometheus" -// "github.com/prometheus/client_golang/prometheus/promhttp" -// ) -// -// var ( -// cpuTemp = prometheus.NewGauge(prometheus.GaugeOpts{ -// Name: "cpu_temperature_celsius", -// Help: "Current temperature of the CPU.", -// }) -// hdFailures = prometheus.NewCounterVec( -// prometheus.CounterOpts{ -// Name: "hd_errors_total", -// Help: "Number of hard-disk errors.", -// }, -// []string{"device"}, -// ) -// ) -// -// func init() { -// // Metrics have to be registered to be exposed: -// prometheus.MustRegister(cpuTemp) -// prometheus.MustRegister(hdFailures) -// } -// -// func main() { -// cpuTemp.Set(65.3) -// hdFailures.With(prometheus.Labels{"device":"/dev/sda"}).Inc() -// -// // The Handler function provides a default handler to expose metrics -// // via an HTTP server. "/metrics" is the usual endpoint for that. -// http.Handle("/metrics", promhttp.Handler()) -// log.Fatal(http.ListenAndServe(":8080", nil)) -// } -// -// -// This is a complete program that exports two metrics, a Gauge and a Counter, -// the latter with a label attached to turn it into a (one-dimensional) vector. -// -// Metrics -// -// The number of exported identifiers in this package might appear a bit -// overwhelming. However, in addition to the basic plumbing shown in the example -// above, you only need to understand the different metric types and their -// vector versions for basic usage. Furthermore, if you are not concerned with -// fine-grained control of when and how to register metrics with the registry, -// have a look at the promauto package, which will effectively allow you to -// ignore registration altogether in simple cases. -// -// Above, you have already touched the Counter and the Gauge. There are two more -// advanced metric types: the Summary and Histogram. A more thorough description -// of those four metric types can be found in the Prometheus docs: -// https://prometheus.io/docs/concepts/metric_types/ -// -// A fifth "type" of metric is Untyped. It behaves like a Gauge, but signals the -// Prometheus server not to assume anything about its type. -// -// In addition to the fundamental metric types Gauge, Counter, Summary, -// Histogram, and Untyped, a very important part of the Prometheus data model is -// the partitioning of samples along dimensions called labels, which results in -// metric vectors. The fundamental types are GaugeVec, CounterVec, SummaryVec, -// HistogramVec, and UntypedVec. -// -// While only the fundamental metric types implement the Metric interface, both -// the metrics and their vector versions implement the Collector interface. A -// Collector manages the collection of a number of Metrics, but for convenience, -// a Metric can also “collect itself”. Note that Gauge, Counter, Summary, -// Histogram, and Untyped are interfaces themselves while GaugeVec, CounterVec, -// SummaryVec, HistogramVec, and UntypedVec are not. -// -// To create instances of Metrics and their vector versions, you need a suitable -// …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts, HistogramOpts, or -// UntypedOpts. -// -// Custom Collectors and constant Metrics -// -// While you could create your own implementations of Metric, most likely you -// will only ever implement the Collector interface on your own. At a first -// glance, a custom Collector seems handy to bundle Metrics for common -// registration (with the prime example of the different metric vectors above, -// which bundle all the metrics of the same name but with different labels). -// -// There is a more involved use case, too: If you already have metrics -// available, created outside of the Prometheus context, you don't need the -// interface of the various Metric types. You essentially want to mirror the -// existing numbers into Prometheus Metrics during collection. An own -// implementation of the Collector interface is perfect for that. You can create -// Metric instances “on the fly” using NewConstMetric, NewConstHistogram, and -// NewConstSummary (and their respective Must… versions). That will happen in -// the Collect method. The Describe method has to return separate Desc -// instances, representative of the “throw-away” metrics to be created later. -// NewDesc comes in handy to create those Desc instances. Alternatively, you -// could return no Desc at all, which will marke the Collector “unchecked”. No -// checks are porformed at registration time, but metric consistency will still -// be ensured at scrape time, i.e. any inconsistencies will lead to scrape -// errors. Thus, with unchecked Collectors, the responsibility to not collect -// metrics that lead to inconsistencies in the total scrape result lies with the -// implementer of the Collector. While this is not a desirable state, it is -// sometimes necessary. The typical use case is a situatios where the exact -// metrics to be returned by a Collector cannot be predicted at registration -// time, but the implementer has sufficient knowledge of the whole system to -// guarantee metric consistency. -// -// The Collector example illustrates the use case. You can also look at the -// source code of the processCollector (mirroring process metrics), the -// goCollector (mirroring Go metrics), or the expvarCollector (mirroring expvar -// metrics) as examples that are used in this package itself. -// -// If you just need to call a function to get a single float value to collect as -// a metric, GaugeFunc, CounterFunc, or UntypedFunc might be interesting -// shortcuts. -// -// Advanced Uses of the Registry -// -// While MustRegister is the by far most common way of registering a Collector, -// sometimes you might want to handle the errors the registration might cause. -// As suggested by the name, MustRegister panics if an error occurs. With the -// Register function, the error is returned and can be handled. -// -// An error is returned if the registered Collector is incompatible or -// inconsistent with already registered metrics. The registry aims for -// consistency of the collected metrics according to the Prometheus data model. -// Inconsistencies are ideally detected at registration time, not at collect -// time. The former will usually be detected at start-up time of a program, -// while the latter will only happen at scrape time, possibly not even on the -// first scrape if the inconsistency only becomes relevant later. That is the -// main reason why a Collector and a Metric have to describe themselves to the -// registry. -// -// So far, everything we did operated on the so-called default registry, as it -// can be found in the global DefaultRegisterer variable. With NewRegistry, you -// can create a custom registry, or you can even implement the Registerer or -// Gatherer interfaces yourself. The methods Register and Unregister work in the -// same way on a custom registry as the global functions Register and Unregister -// on the default registry. -// -// There are a number of uses for custom registries: You can use registries with -// special properties, see NewPedanticRegistry. You can avoid global state, as -// it is imposed by the DefaultRegisterer. You can use multiple registries at -// the same time to expose different metrics in different ways. You can use -// separate registries for testing purposes. -// -// Also note that the DefaultRegisterer comes registered with a Collector for Go -// runtime metrics (via NewGoCollector) and a Collector for process metrics (via -// NewProcessCollector). With a custom registry, you are in control and decide -// yourself about the Collectors to register. -// -// HTTP Exposition -// -// The Registry implements the Gatherer interface. The caller of the Gather -// method can then expose the gathered metrics in some way. Usually, the metrics -// are served via HTTP on the /metrics endpoint. That's happening in the example -// above. The tools to expose metrics via HTTP are in the promhttp sub-package. -// (The top-level functions in the prometheus package are deprecated.) -// -// Pushing to the Pushgateway -// -// Function for pushing to the Pushgateway can be found in the push sub-package. -// -// Graphite Bridge -// -// Functions and examples to push metrics from a Gatherer to Graphite can be -// found in the graphite sub-package. -// -// Other Means of Exposition -// -// More ways of exposing metrics can easily be added by following the approaches -// of the existing implementations. -package prometheus diff --git a/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector.go deleted file mode 100644 index 18a99d5f..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector.go +++ /dev/null @@ -1,119 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "encoding/json" - "expvar" -) - -type expvarCollector struct { - exports map[string]*Desc -} - -// NewExpvarCollector returns a newly allocated expvar Collector that still has -// to be registered with a Prometheus registry. -// -// An expvar Collector collects metrics from the expvar interface. It provides a -// quick way to expose numeric values that are already exported via expvar as -// Prometheus metrics. Note that the data models of expvar and Prometheus are -// fundamentally different, and that the expvar Collector is inherently slower -// than native Prometheus metrics. Thus, the expvar Collector is probably great -// for experiments and prototying, but you should seriously consider a more -// direct implementation of Prometheus metrics for monitoring production -// systems. -// -// The exports map has the following meaning: -// -// The keys in the map correspond to expvar keys, i.e. for every expvar key you -// want to export as Prometheus metric, you need an entry in the exports -// map. The descriptor mapped to each key describes how to export the expvar -// value. It defines the name and the help string of the Prometheus metric -// proxying the expvar value. The type will always be Untyped. -// -// For descriptors without variable labels, the expvar value must be a number or -// a bool. The number is then directly exported as the Prometheus sample -// value. (For a bool, 'false' translates to 0 and 'true' to 1). Expvar values -// that are not numbers or bools are silently ignored. -// -// If the descriptor has one variable label, the expvar value must be an expvar -// map. The keys in the expvar map become the various values of the one -// Prometheus label. The values in the expvar map must be numbers or bools again -// as above. -// -// For descriptors with more than one variable label, the expvar must be a -// nested expvar map, i.e. where the values of the topmost map are maps again -// etc. until a depth is reached that corresponds to the number of labels. The -// leaves of that structure must be numbers or bools as above to serve as the -// sample values. -// -// Anything that does not fit into the scheme above is silently ignored. -func NewExpvarCollector(exports map[string]*Desc) Collector { - return &expvarCollector{ - exports: exports, - } -} - -// Describe implements Collector. -func (e *expvarCollector) Describe(ch chan<- *Desc) { - for _, desc := range e.exports { - ch <- desc - } -} - -// Collect implements Collector. -func (e *expvarCollector) Collect(ch chan<- Metric) { - for name, desc := range e.exports { - var m Metric - expVar := expvar.Get(name) - if expVar == nil { - continue - } - var v interface{} - labels := make([]string, len(desc.variableLabels)) - if err := json.Unmarshal([]byte(expVar.String()), &v); err != nil { - ch <- NewInvalidMetric(desc, err) - continue - } - var processValue func(v interface{}, i int) - processValue = func(v interface{}, i int) { - if i >= len(labels) { - copiedLabels := append(make([]string, 0, len(labels)), labels...) - switch v := v.(type) { - case float64: - m = MustNewConstMetric(desc, UntypedValue, v, copiedLabels...) - case bool: - if v { - m = MustNewConstMetric(desc, UntypedValue, 1, copiedLabels...) - } else { - m = MustNewConstMetric(desc, UntypedValue, 0, copiedLabels...) - } - default: - return - } - ch <- m - return - } - vm, ok := v.(map[string]interface{}) - if !ok { - return - } - for lv, val := range vm { - labels[i] = lv - processValue(val, i+1) - } - } - processValue(v, 0) - } -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/fnv.go b/vendor/github.com/prometheus/client_golang/prometheus/fnv.go deleted file mode 100644 index e3b67df8..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/fnv.go +++ /dev/null @@ -1,29 +0,0 @@ -package prometheus - -// Inline and byte-free variant of hash/fnv's fnv64a. - -const ( - offset64 = 14695981039346656037 - prime64 = 1099511628211 -) - -// hashNew initializies a new fnv64a hash value. -func hashNew() uint64 { - return offset64 -} - -// hashAdd adds a string to a fnv64a hash value, returning the updated hash. -func hashAdd(h uint64, s string) uint64 { - for i := 0; i < len(s); i++ { - h ^= uint64(s[i]) - h *= prime64 - } - return h -} - -// hashAddByte adds a byte to a fnv64a hash value, returning the updated hash. -func hashAddByte(h uint64, b byte) uint64 { - h ^= uint64(b) - h *= prime64 - return h -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/gauge.go b/vendor/github.com/prometheus/client_golang/prometheus/gauge.go deleted file mode 100644 index 17c72d7e..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/gauge.go +++ /dev/null @@ -1,286 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "math" - "sync/atomic" - "time" - - dto "github.com/prometheus/client_model/go" -) - -// Gauge is a Metric that represents a single numerical value that can -// arbitrarily go up and down. -// -// A Gauge is typically used for measured values like temperatures or current -// memory usage, but also "counts" that can go up and down, like the number of -// running goroutines. -// -// To create Gauge instances, use NewGauge. -type Gauge interface { - Metric - Collector - - // Set sets the Gauge to an arbitrary value. - Set(float64) - // Inc increments the Gauge by 1. Use Add to increment it by arbitrary - // values. - Inc() - // Dec decrements the Gauge by 1. Use Sub to decrement it by arbitrary - // values. - Dec() - // Add adds the given value to the Gauge. (The value can be negative, - // resulting in a decrease of the Gauge.) - Add(float64) - // Sub subtracts the given value from the Gauge. (The value can be - // negative, resulting in an increase of the Gauge.) - Sub(float64) - - // SetToCurrentTime sets the Gauge to the current Unix time in seconds. - SetToCurrentTime() -} - -// GaugeOpts is an alias for Opts. See there for doc comments. -type GaugeOpts Opts - -// NewGauge creates a new Gauge based on the provided GaugeOpts. -// -// The returned implementation is optimized for a fast Set method. If you have a -// choice for managing the value of a Gauge via Set vs. Inc/Dec/Add/Sub, pick -// the former. For example, the Inc method of the returned Gauge is slower than -// the Inc method of a Counter returned by NewCounter. This matches the typical -// scenarios for Gauges and Counters, where the former tends to be Set-heavy and -// the latter Inc-heavy. -func NewGauge(opts GaugeOpts) Gauge { - desc := NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - nil, - opts.ConstLabels, - ) - result := &gauge{desc: desc, labelPairs: desc.constLabelPairs} - result.init(result) // Init self-collection. - return result -} - -type gauge struct { - // valBits contains the bits of the represented float64 value. It has - // to go first in the struct to guarantee alignment for atomic - // operations. http://golang.org/pkg/sync/atomic/#pkg-note-BUG - valBits uint64 - - selfCollector - - desc *Desc - labelPairs []*dto.LabelPair -} - -func (g *gauge) Desc() *Desc { - return g.desc -} - -func (g *gauge) Set(val float64) { - atomic.StoreUint64(&g.valBits, math.Float64bits(val)) -} - -func (g *gauge) SetToCurrentTime() { - g.Set(float64(time.Now().UnixNano()) / 1e9) -} - -func (g *gauge) Inc() { - g.Add(1) -} - -func (g *gauge) Dec() { - g.Add(-1) -} - -func (g *gauge) Add(val float64) { - for { - oldBits := atomic.LoadUint64(&g.valBits) - newBits := math.Float64bits(math.Float64frombits(oldBits) + val) - if atomic.CompareAndSwapUint64(&g.valBits, oldBits, newBits) { - return - } - } -} - -func (g *gauge) Sub(val float64) { - g.Add(val * -1) -} - -func (g *gauge) Write(out *dto.Metric) error { - val := math.Float64frombits(atomic.LoadUint64(&g.valBits)) - return populateMetric(GaugeValue, val, g.labelPairs, out) -} - -// GaugeVec is a Collector that bundles a set of Gauges that all share the same -// Desc, but have different values for their variable labels. This is used if -// you want to count the same thing partitioned by various dimensions -// (e.g. number of operations queued, partitioned by user and operation -// type). Create instances with NewGaugeVec. -type GaugeVec struct { - *metricVec -} - -// NewGaugeVec creates a new GaugeVec based on the provided GaugeOpts and -// partitioned by the given label names. -func NewGaugeVec(opts GaugeOpts, labelNames []string) *GaugeVec { - desc := NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - labelNames, - opts.ConstLabels, - ) - return &GaugeVec{ - metricVec: newMetricVec(desc, func(lvs ...string) Metric { - if len(lvs) != len(desc.variableLabels) { - panic(errInconsistentCardinality) - } - result := &gauge{desc: desc, labelPairs: makeLabelPairs(desc, lvs)} - result.init(result) // Init self-collection. - return result - }), - } -} - -// GetMetricWithLabelValues returns the Gauge for the given slice of label -// values (same order as the VariableLabels in Desc). If that combination of -// label values is accessed for the first time, a new Gauge is created. -// -// It is possible to call this method without using the returned Gauge to only -// create the new Gauge but leave it at its starting value 0. See also the -// SummaryVec example. -// -// Keeping the Gauge for later use is possible (and should be considered if -// performance is critical), but keep in mind that Reset, DeleteLabelValues and -// Delete can be used to delete the Gauge from the GaugeVec. In that case, the -// Gauge will still exist, but it will not be exported anymore, even if a -// Gauge with the same label values is created later. See also the CounterVec -// example. -// -// An error is returned if the number of label values is not the same as the -// number of VariableLabels in Desc (minus any curried labels). -// -// Note that for more than one label value, this method is prone to mistakes -// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as -// an alternative to avoid that type of mistake. For higher label numbers, the -// latter has a much more readable (albeit more verbose) syntax, but it comes -// with a performance overhead (for creating and processing the Labels map). -func (v *GaugeVec) GetMetricWithLabelValues(lvs ...string) (Gauge, error) { - metric, err := v.metricVec.getMetricWithLabelValues(lvs...) - if metric != nil { - return metric.(Gauge), err - } - return nil, err -} - -// GetMetricWith returns the Gauge for the given Labels map (the label names -// must match those of the VariableLabels in Desc). If that label map is -// accessed for the first time, a new Gauge is created. Implications of -// creating a Gauge without using it and keeping the Gauge for later use are -// the same as for GetMetricWithLabelValues. -// -// An error is returned if the number and names of the Labels are inconsistent -// with those of the VariableLabels in Desc (minus any curried labels). -// -// This method is used for the same purpose as -// GetMetricWithLabelValues(...string). See there for pros and cons of the two -// methods. -func (v *GaugeVec) GetMetricWith(labels Labels) (Gauge, error) { - metric, err := v.metricVec.getMetricWith(labels) - if metric != nil { - return metric.(Gauge), err - } - return nil, err -} - -// WithLabelValues works as GetMetricWithLabelValues, but panics where -// GetMetricWithLabelValues would have returned an error. Not returning an -// error allows shortcuts like -// myVec.WithLabelValues("404", "GET").Add(42) -func (v *GaugeVec) WithLabelValues(lvs ...string) Gauge { - g, err := v.GetMetricWithLabelValues(lvs...) - if err != nil { - panic(err) - } - return g -} - -// With works as GetMetricWith, but panics where GetMetricWithLabels would have -// returned an error. Not returning an error allows shortcuts like -// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42) -func (v *GaugeVec) With(labels Labels) Gauge { - g, err := v.GetMetricWith(labels) - if err != nil { - panic(err) - } - return g -} - -// CurryWith returns a vector curried with the provided labels, i.e. the -// returned vector has those labels pre-set for all labeled operations performed -// on it. The cardinality of the curried vector is reduced accordingly. The -// order of the remaining labels stays the same (just with the curried labels -// taken out of the sequence – which is relevant for the -// (GetMetric)WithLabelValues methods). It is possible to curry a curried -// vector, but only with labels not yet used for currying before. -// -// The metrics contained in the GaugeVec are shared between the curried and -// uncurried vectors. They are just accessed differently. Curried and uncurried -// vectors behave identically in terms of collection. Only one must be -// registered with a given registry (usually the uncurried version). The Reset -// method deletes all metrics, even if called on a curried vector. -func (v *GaugeVec) CurryWith(labels Labels) (*GaugeVec, error) { - vec, err := v.curryWith(labels) - if vec != nil { - return &GaugeVec{vec}, err - } - return nil, err -} - -// MustCurryWith works as CurryWith but panics where CurryWith would have -// returned an error. -func (v *GaugeVec) MustCurryWith(labels Labels) *GaugeVec { - vec, err := v.CurryWith(labels) - if err != nil { - panic(err) - } - return vec -} - -// GaugeFunc is a Gauge whose value is determined at collect time by calling a -// provided function. -// -// To create GaugeFunc instances, use NewGaugeFunc. -type GaugeFunc interface { - Metric - Collector -} - -// NewGaugeFunc creates a new GaugeFunc based on the provided GaugeOpts. The -// value reported is determined by calling the given function from within the -// Write method. Take into account that metric collection may happen -// concurrently. If that results in concurrent calls to Write, like in the case -// where a GaugeFunc is directly registered with Prometheus, the provided -// function must be concurrency-safe. -func NewGaugeFunc(opts GaugeOpts, function func() float64) GaugeFunc { - return newValueFunc(NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - nil, - opts.ConstLabels, - ), GaugeValue, function) -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go deleted file mode 100644 index 0440bd12..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go +++ /dev/null @@ -1,288 +0,0 @@ -package prometheus - -import ( - "fmt" - "runtime" - "runtime/debug" - "time" -) - -type goCollector struct { - goroutinesDesc *Desc - threadsDesc *Desc - gcDesc *Desc - goInfoDesc *Desc - - // metrics to describe and collect - metrics memStatsMetrics -} - -// NewGoCollector returns a collector which exports metrics about the current Go -// process. This includes memory stats. To collect those, runtime.ReadMemStats -// is called. This causes a stop-the-world, which is very short with Go1.9+ -// (~25µs). However, with older Go versions, the stop-the-world duration depends -// on the heap size and can be quite significant (~1.7 ms/GiB as per -// https://go-review.googlesource.com/c/go/+/34937). -func NewGoCollector() Collector { - return &goCollector{ - goroutinesDesc: NewDesc( - "go_goroutines", - "Number of goroutines that currently exist.", - nil, nil), - threadsDesc: NewDesc( - "go_threads", - "Number of OS threads created.", - nil, nil), - gcDesc: NewDesc( - "go_gc_duration_seconds", - "A summary of the GC invocation durations.", - nil, nil), - goInfoDesc: NewDesc( - "go_info", - "Information about the Go environment.", - nil, Labels{"version": runtime.Version()}), - metrics: memStatsMetrics{ - { - desc: NewDesc( - memstatNamespace("alloc_bytes"), - "Number of bytes allocated and still in use.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Alloc) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("alloc_bytes_total"), - "Total number of bytes allocated, even if freed.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.TotalAlloc) }, - valType: CounterValue, - }, { - desc: NewDesc( - memstatNamespace("sys_bytes"), - "Number of bytes obtained from system.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Sys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("lookups_total"), - "Total number of pointer lookups.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Lookups) }, - valType: CounterValue, - }, { - desc: NewDesc( - memstatNamespace("mallocs_total"), - "Total number of mallocs.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Mallocs) }, - valType: CounterValue, - }, { - desc: NewDesc( - memstatNamespace("frees_total"), - "Total number of frees.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Frees) }, - valType: CounterValue, - }, { - desc: NewDesc( - memstatNamespace("heap_alloc_bytes"), - "Number of heap bytes allocated and still in use.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapAlloc) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_sys_bytes"), - "Number of heap bytes obtained from system.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_idle_bytes"), - "Number of heap bytes waiting to be used.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapIdle) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_inuse_bytes"), - "Number of heap bytes that are in use.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapInuse) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_released_bytes"), - "Number of heap bytes released to OS.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapReleased) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_objects"), - "Number of allocated objects.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapObjects) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("stack_inuse_bytes"), - "Number of bytes in use by the stack allocator.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackInuse) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("stack_sys_bytes"), - "Number of bytes obtained from system for stack allocator.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("mspan_inuse_bytes"), - "Number of bytes in use by mspan structures.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanInuse) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("mspan_sys_bytes"), - "Number of bytes used for mspan structures obtained from system.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("mcache_inuse_bytes"), - "Number of bytes in use by mcache structures.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheInuse) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("mcache_sys_bytes"), - "Number of bytes used for mcache structures obtained from system.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("buck_hash_sys_bytes"), - "Number of bytes used by the profiling bucket hash table.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.BuckHashSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("gc_sys_bytes"), - "Number of bytes used for garbage collection system metadata.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.GCSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("other_sys_bytes"), - "Number of bytes used for other system allocations.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.OtherSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("next_gc_bytes"), - "Number of heap bytes when next garbage collection will take place.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.NextGC) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("last_gc_time_seconds"), - "Number of seconds since 1970 of last garbage collection.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.LastGC) / 1e9 }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("gc_cpu_fraction"), - "The fraction of this program's available CPU time used by the GC since the program started.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return ms.GCCPUFraction }, - valType: GaugeValue, - }, - }, - } -} - -func memstatNamespace(s string) string { - return fmt.Sprintf("go_memstats_%s", s) -} - -// Describe returns all descriptions of the collector. -func (c *goCollector) Describe(ch chan<- *Desc) { - ch <- c.goroutinesDesc - ch <- c.threadsDesc - ch <- c.gcDesc - ch <- c.goInfoDesc - for _, i := range c.metrics { - ch <- i.desc - } -} - -// Collect returns the current state of all metrics of the collector. -func (c *goCollector) Collect(ch chan<- Metric) { - ch <- MustNewConstMetric(c.goroutinesDesc, GaugeValue, float64(runtime.NumGoroutine())) - n, _ := runtime.ThreadCreateProfile(nil) - ch <- MustNewConstMetric(c.threadsDesc, GaugeValue, float64(n)) - - var stats debug.GCStats - stats.PauseQuantiles = make([]time.Duration, 5) - debug.ReadGCStats(&stats) - - quantiles := make(map[float64]float64) - for idx, pq := range stats.PauseQuantiles[1:] { - quantiles[float64(idx+1)/float64(len(stats.PauseQuantiles)-1)] = pq.Seconds() - } - quantiles[0.0] = stats.PauseQuantiles[0].Seconds() - ch <- MustNewConstSummary(c.gcDesc, uint64(stats.NumGC), stats.PauseTotal.Seconds(), quantiles) - - ch <- MustNewConstMetric(c.goInfoDesc, GaugeValue, 1) - - ms := &runtime.MemStats{} - runtime.ReadMemStats(ms) - for _, i := range c.metrics { - ch <- MustNewConstMetric(i.desc, i.valType, i.eval(ms)) - } -} - -// memStatsMetrics provide description, value, and value type for memstat metrics. -type memStatsMetrics []struct { - desc *Desc - eval func(*runtime.MemStats) float64 - valType ValueType -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go deleted file mode 100644 index 331783a7..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go +++ /dev/null @@ -1,505 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "fmt" - "math" - "sort" - "sync/atomic" - - "github.com/golang/protobuf/proto" - - dto "github.com/prometheus/client_model/go" -) - -// A Histogram counts individual observations from an event or sample stream in -// configurable buckets. Similar to a summary, it also provides a sum of -// observations and an observation count. -// -// On the Prometheus server, quantiles can be calculated from a Histogram using -// the histogram_quantile function in the query language. -// -// Note that Histograms, in contrast to Summaries, can be aggregated with the -// Prometheus query language (see the documentation for detailed -// procedures). However, Histograms require the user to pre-define suitable -// buckets, and they are in general less accurate. The Observe method of a -// Histogram has a very low performance overhead in comparison with the Observe -// method of a Summary. -// -// To create Histogram instances, use NewHistogram. -type Histogram interface { - Metric - Collector - - // Observe adds a single observation to the histogram. - Observe(float64) -} - -// bucketLabel is used for the label that defines the upper bound of a -// bucket of a histogram ("le" -> "less or equal"). -const bucketLabel = "le" - -// DefBuckets are the default Histogram buckets. The default buckets are -// tailored to broadly measure the response time (in seconds) of a network -// service. Most likely, however, you will be required to define buckets -// customized to your use case. -var ( - DefBuckets = []float64{.005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10} - - errBucketLabelNotAllowed = fmt.Errorf( - "%q is not allowed as label name in histograms", bucketLabel, - ) -) - -// LinearBuckets creates 'count' buckets, each 'width' wide, where the lowest -// bucket has an upper bound of 'start'. The final +Inf bucket is not counted -// and not included in the returned slice. The returned slice is meant to be -// used for the Buckets field of HistogramOpts. -// -// The function panics if 'count' is zero or negative. -func LinearBuckets(start, width float64, count int) []float64 { - if count < 1 { - panic("LinearBuckets needs a positive count") - } - buckets := make([]float64, count) - for i := range buckets { - buckets[i] = start - start += width - } - return buckets -} - -// ExponentialBuckets creates 'count' buckets, where the lowest bucket has an -// upper bound of 'start' and each following bucket's upper bound is 'factor' -// times the previous bucket's upper bound. The final +Inf bucket is not counted -// and not included in the returned slice. The returned slice is meant to be -// used for the Buckets field of HistogramOpts. -// -// The function panics if 'count' is 0 or negative, if 'start' is 0 or negative, -// or if 'factor' is less than or equal 1. -func ExponentialBuckets(start, factor float64, count int) []float64 { - if count < 1 { - panic("ExponentialBuckets needs a positive count") - } - if start <= 0 { - panic("ExponentialBuckets needs a positive start value") - } - if factor <= 1 { - panic("ExponentialBuckets needs a factor greater than 1") - } - buckets := make([]float64, count) - for i := range buckets { - buckets[i] = start - start *= factor - } - return buckets -} - -// HistogramOpts bundles the options for creating a Histogram metric. It is -// mandatory to set Name and Help to a non-empty string. All other fields are -// optional and can safely be left at their zero value. -type HistogramOpts struct { - // Namespace, Subsystem, and Name are components of the fully-qualified - // name of the Histogram (created by joining these components with - // "_"). Only Name is mandatory, the others merely help structuring the - // name. Note that the fully-qualified name of the Histogram must be a - // valid Prometheus metric name. - Namespace string - Subsystem string - Name string - - // Help provides information about this Histogram. Mandatory! - // - // Metrics with the same fully-qualified name must have the same Help - // string. - Help string - - // ConstLabels are used to attach fixed labels to this metric. Metrics - // with the same fully-qualified name must have the same label names in - // their ConstLabels. - // - // ConstLabels are only used rarely. In particular, do not use them to - // attach the same labels to all your metrics. Those use cases are - // better covered by target labels set by the scraping Prometheus - // server, or by one specific metric (e.g. a build_info or a - // machine_role metric). See also - // https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels,-not-static-scraped-labels - ConstLabels Labels - - // Buckets defines the buckets into which observations are counted. Each - // element in the slice is the upper inclusive bound of a bucket. The - // values must be sorted in strictly increasing order. There is no need - // to add a highest bucket with +Inf bound, it will be added - // implicitly. The default value is DefBuckets. - Buckets []float64 -} - -// NewHistogram creates a new Histogram based on the provided HistogramOpts. It -// panics if the buckets in HistogramOpts are not in strictly increasing order. -func NewHistogram(opts HistogramOpts) Histogram { - return newHistogram( - NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - nil, - opts.ConstLabels, - ), - opts, - ) -} - -func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogram { - if len(desc.variableLabels) != len(labelValues) { - panic(errInconsistentCardinality) - } - - for _, n := range desc.variableLabels { - if n == bucketLabel { - panic(errBucketLabelNotAllowed) - } - } - for _, lp := range desc.constLabelPairs { - if lp.GetName() == bucketLabel { - panic(errBucketLabelNotAllowed) - } - } - - if len(opts.Buckets) == 0 { - opts.Buckets = DefBuckets - } - - h := &histogram{ - desc: desc, - upperBounds: opts.Buckets, - labelPairs: makeLabelPairs(desc, labelValues), - } - for i, upperBound := range h.upperBounds { - if i < len(h.upperBounds)-1 { - if upperBound >= h.upperBounds[i+1] { - panic(fmt.Errorf( - "histogram buckets must be in increasing order: %f >= %f", - upperBound, h.upperBounds[i+1], - )) - } - } else { - if math.IsInf(upperBound, +1) { - // The +Inf bucket is implicit. Remove it here. - h.upperBounds = h.upperBounds[:i] - } - } - } - // Finally we know the final length of h.upperBounds and can make counts. - h.counts = make([]uint64, len(h.upperBounds)) - - h.init(h) // Init self-collection. - return h -} - -type histogram struct { - // sumBits contains the bits of the float64 representing the sum of all - // observations. sumBits and count have to go first in the struct to - // guarantee alignment for atomic operations. - // http://golang.org/pkg/sync/atomic/#pkg-note-BUG - sumBits uint64 - count uint64 - - selfCollector - // Note that there is no mutex required. - - desc *Desc - - upperBounds []float64 - counts []uint64 - - labelPairs []*dto.LabelPair -} - -func (h *histogram) Desc() *Desc { - return h.desc -} - -func (h *histogram) Observe(v float64) { - // TODO(beorn7): For small numbers of buckets (<30), a linear search is - // slightly faster than the binary search. If we really care, we could - // switch from one search strategy to the other depending on the number - // of buckets. - // - // Microbenchmarks (BenchmarkHistogramNoLabels): - // 11 buckets: 38.3 ns/op linear - binary 48.7 ns/op - // 100 buckets: 78.1 ns/op linear - binary 54.9 ns/op - // 300 buckets: 154 ns/op linear - binary 61.6 ns/op - i := sort.SearchFloat64s(h.upperBounds, v) - if i < len(h.counts) { - atomic.AddUint64(&h.counts[i], 1) - } - atomic.AddUint64(&h.count, 1) - for { - oldBits := atomic.LoadUint64(&h.sumBits) - newBits := math.Float64bits(math.Float64frombits(oldBits) + v) - if atomic.CompareAndSwapUint64(&h.sumBits, oldBits, newBits) { - break - } - } -} - -func (h *histogram) Write(out *dto.Metric) error { - his := &dto.Histogram{} - buckets := make([]*dto.Bucket, len(h.upperBounds)) - - his.SampleSum = proto.Float64(math.Float64frombits(atomic.LoadUint64(&h.sumBits))) - his.SampleCount = proto.Uint64(atomic.LoadUint64(&h.count)) - var count uint64 - for i, upperBound := range h.upperBounds { - count += atomic.LoadUint64(&h.counts[i]) - buckets[i] = &dto.Bucket{ - CumulativeCount: proto.Uint64(count), - UpperBound: proto.Float64(upperBound), - } - } - his.Bucket = buckets - out.Histogram = his - out.Label = h.labelPairs - return nil -} - -// HistogramVec is a Collector that bundles a set of Histograms that all share the -// same Desc, but have different values for their variable labels. This is used -// if you want to count the same thing partitioned by various dimensions -// (e.g. HTTP request latencies, partitioned by status code and method). Create -// instances with NewHistogramVec. -type HistogramVec struct { - *metricVec -} - -// NewHistogramVec creates a new HistogramVec based on the provided HistogramOpts and -// partitioned by the given label names. -func NewHistogramVec(opts HistogramOpts, labelNames []string) *HistogramVec { - desc := NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - labelNames, - opts.ConstLabels, - ) - return &HistogramVec{ - metricVec: newMetricVec(desc, func(lvs ...string) Metric { - return newHistogram(desc, opts, lvs...) - }), - } -} - -// GetMetricWithLabelValues returns the Histogram for the given slice of label -// values (same order as the VariableLabels in Desc). If that combination of -// label values is accessed for the first time, a new Histogram is created. -// -// It is possible to call this method without using the returned Histogram to only -// create the new Histogram but leave it at its starting value, a Histogram without -// any observations. -// -// Keeping the Histogram for later use is possible (and should be considered if -// performance is critical), but keep in mind that Reset, DeleteLabelValues and -// Delete can be used to delete the Histogram from the HistogramVec. In that case, the -// Histogram will still exist, but it will not be exported anymore, even if a -// Histogram with the same label values is created later. See also the CounterVec -// example. -// -// An error is returned if the number of label values is not the same as the -// number of VariableLabels in Desc (minus any curried labels). -// -// Note that for more than one label value, this method is prone to mistakes -// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as -// an alternative to avoid that type of mistake. For higher label numbers, the -// latter has a much more readable (albeit more verbose) syntax, but it comes -// with a performance overhead (for creating and processing the Labels map). -// See also the GaugeVec example. -func (v *HistogramVec) GetMetricWithLabelValues(lvs ...string) (Observer, error) { - metric, err := v.metricVec.getMetricWithLabelValues(lvs...) - if metric != nil { - return metric.(Observer), err - } - return nil, err -} - -// GetMetricWith returns the Histogram for the given Labels map (the label names -// must match those of the VariableLabels in Desc). If that label map is -// accessed for the first time, a new Histogram is created. Implications of -// creating a Histogram without using it and keeping the Histogram for later use -// are the same as for GetMetricWithLabelValues. -// -// An error is returned if the number and names of the Labels are inconsistent -// with those of the VariableLabels in Desc (minus any curried labels). -// -// This method is used for the same purpose as -// GetMetricWithLabelValues(...string). See there for pros and cons of the two -// methods. -func (v *HistogramVec) GetMetricWith(labels Labels) (Observer, error) { - metric, err := v.metricVec.getMetricWith(labels) - if metric != nil { - return metric.(Observer), err - } - return nil, err -} - -// WithLabelValues works as GetMetricWithLabelValues, but panics where -// GetMetricWithLabelValues would have returned an error. Not returning an -// error allows shortcuts like -// myVec.WithLabelValues("404", "GET").Observe(42.21) -func (v *HistogramVec) WithLabelValues(lvs ...string) Observer { - h, err := v.GetMetricWithLabelValues(lvs...) - if err != nil { - panic(err) - } - return h -} - -// With works as GetMetricWith but panics where GetMetricWithLabels would have -// returned an error. Not returning an error allows shortcuts like -// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21) -func (v *HistogramVec) With(labels Labels) Observer { - h, err := v.GetMetricWith(labels) - if err != nil { - panic(err) - } - return h -} - -// CurryWith returns a vector curried with the provided labels, i.e. the -// returned vector has those labels pre-set for all labeled operations performed -// on it. The cardinality of the curried vector is reduced accordingly. The -// order of the remaining labels stays the same (just with the curried labels -// taken out of the sequence – which is relevant for the -// (GetMetric)WithLabelValues methods). It is possible to curry a curried -// vector, but only with labels not yet used for currying before. -// -// The metrics contained in the HistogramVec are shared between the curried and -// uncurried vectors. They are just accessed differently. Curried and uncurried -// vectors behave identically in terms of collection. Only one must be -// registered with a given registry (usually the uncurried version). The Reset -// method deletes all metrics, even if called on a curried vector. -func (v *HistogramVec) CurryWith(labels Labels) (ObserverVec, error) { - vec, err := v.curryWith(labels) - if vec != nil { - return &HistogramVec{vec}, err - } - return nil, err -} - -// MustCurryWith works as CurryWith but panics where CurryWith would have -// returned an error. -func (v *HistogramVec) MustCurryWith(labels Labels) ObserverVec { - vec, err := v.CurryWith(labels) - if err != nil { - panic(err) - } - return vec -} - -type constHistogram struct { - desc *Desc - count uint64 - sum float64 - buckets map[float64]uint64 - labelPairs []*dto.LabelPair -} - -func (h *constHistogram) Desc() *Desc { - return h.desc -} - -func (h *constHistogram) Write(out *dto.Metric) error { - his := &dto.Histogram{} - buckets := make([]*dto.Bucket, 0, len(h.buckets)) - - his.SampleCount = proto.Uint64(h.count) - his.SampleSum = proto.Float64(h.sum) - - for upperBound, count := range h.buckets { - buckets = append(buckets, &dto.Bucket{ - CumulativeCount: proto.Uint64(count), - UpperBound: proto.Float64(upperBound), - }) - } - - if len(buckets) > 0 { - sort.Sort(buckSort(buckets)) - } - his.Bucket = buckets - - out.Histogram = his - out.Label = h.labelPairs - - return nil -} - -// NewConstHistogram returns a metric representing a Prometheus histogram with -// fixed values for the count, sum, and bucket counts. As those parameters -// cannot be changed, the returned value does not implement the Histogram -// interface (but only the Metric interface). Users of this package will not -// have much use for it in regular operations. However, when implementing custom -// Collectors, it is useful as a throw-away metric that is generated on the fly -// to send it to Prometheus in the Collect method. -// -// buckets is a map of upper bounds to cumulative counts, excluding the +Inf -// bucket. -// -// NewConstHistogram returns an error if the length of labelValues is not -// consistent with the variable labels in Desc. -func NewConstHistogram( - desc *Desc, - count uint64, - sum float64, - buckets map[float64]uint64, - labelValues ...string, -) (Metric, error) { - if err := validateLabelValues(labelValues, len(desc.variableLabels)); err != nil { - return nil, err - } - return &constHistogram{ - desc: desc, - count: count, - sum: sum, - buckets: buckets, - labelPairs: makeLabelPairs(desc, labelValues), - }, nil -} - -// MustNewConstHistogram is a version of NewConstHistogram that panics where -// NewConstMetric would have returned an error. -func MustNewConstHistogram( - desc *Desc, - count uint64, - sum float64, - buckets map[float64]uint64, - labelValues ...string, -) Metric { - m, err := NewConstHistogram(desc, count, sum, buckets, labelValues...) - if err != nil { - panic(err) - } - return m -} - -type buckSort []*dto.Bucket - -func (s buckSort) Len() int { - return len(s) -} - -func (s buckSort) Swap(i, j int) { - s[i], s[j] = s[j], s[i] -} - -func (s buckSort) Less(i, j int) bool { - return s[i].GetUpperBound() < s[j].GetUpperBound() -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/http.go b/vendor/github.com/prometheus/client_golang/prometheus/http.go deleted file mode 100644 index 4d08154b..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/http.go +++ /dev/null @@ -1,512 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "bufio" - "bytes" - "compress/gzip" - "fmt" - "io" - "net" - "net/http" - "strconv" - "strings" - "sync" - "time" - - "github.com/prometheus/common/expfmt" -) - -// TODO(beorn7): Remove this whole file. It is a partial mirror of -// promhttp/http.go (to avoid circular import chains) where everything HTTP -// related should live. The functions here are just for avoiding -// breakage. Everything is deprecated. - -const ( - contentTypeHeader = "Content-Type" - contentLengthHeader = "Content-Length" - contentEncodingHeader = "Content-Encoding" - acceptEncodingHeader = "Accept-Encoding" -) - -var bufPool sync.Pool - -func getBuf() *bytes.Buffer { - buf := bufPool.Get() - if buf == nil { - return &bytes.Buffer{} - } - return buf.(*bytes.Buffer) -} - -func giveBuf(buf *bytes.Buffer) { - buf.Reset() - bufPool.Put(buf) -} - -// Handler returns an HTTP handler for the DefaultGatherer. It is -// already instrumented with InstrumentHandler (using "prometheus" as handler -// name). -// -// Deprecated: Please note the issues described in the doc comment of -// InstrumentHandler. You might want to consider using -// promhttp.InstrumentedHandler instead. -func Handler() http.Handler { - return InstrumentHandler("prometheus", UninstrumentedHandler()) -} - -// UninstrumentedHandler returns an HTTP handler for the DefaultGatherer. -// -// Deprecated: Use promhttp.Handler instead. See there for further documentation. -func UninstrumentedHandler() http.Handler { - return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) { - mfs, err := DefaultGatherer.Gather() - if err != nil { - http.Error(w, "An error has occurred during metrics collection:\n\n"+err.Error(), http.StatusInternalServerError) - return - } - - contentType := expfmt.Negotiate(req.Header) - buf := getBuf() - defer giveBuf(buf) - writer, encoding := decorateWriter(req, buf) - enc := expfmt.NewEncoder(writer, contentType) - var lastErr error - for _, mf := range mfs { - if err := enc.Encode(mf); err != nil { - lastErr = err - http.Error(w, "An error has occurred during metrics encoding:\n\n"+err.Error(), http.StatusInternalServerError) - return - } - } - if closer, ok := writer.(io.Closer); ok { - closer.Close() - } - if lastErr != nil && buf.Len() == 0 { - http.Error(w, "No metrics encoded, last error:\n\n"+lastErr.Error(), http.StatusInternalServerError) - return - } - header := w.Header() - header.Set(contentTypeHeader, string(contentType)) - header.Set(contentLengthHeader, fmt.Sprint(buf.Len())) - if encoding != "" { - header.Set(contentEncodingHeader, encoding) - } - w.Write(buf.Bytes()) - }) -} - -// decorateWriter wraps a writer to handle gzip compression if requested. It -// returns the decorated writer and the appropriate "Content-Encoding" header -// (which is empty if no compression is enabled). -func decorateWriter(request *http.Request, writer io.Writer) (io.Writer, string) { - header := request.Header.Get(acceptEncodingHeader) - parts := strings.Split(header, ",") - for _, part := range parts { - part = strings.TrimSpace(part) - if part == "gzip" || strings.HasPrefix(part, "gzip;") { - return gzip.NewWriter(writer), "gzip" - } - } - return writer, "" -} - -var instLabels = []string{"method", "code"} - -type nower interface { - Now() time.Time -} - -type nowFunc func() time.Time - -func (n nowFunc) Now() time.Time { - return n() -} - -var now nower = nowFunc(func() time.Time { - return time.Now() -}) - -// InstrumentHandler wraps the given HTTP handler for instrumentation. It -// registers four metric collectors (if not already done) and reports HTTP -// metrics to the (newly or already) registered collectors: http_requests_total -// (CounterVec), http_request_duration_microseconds (Summary), -// http_request_size_bytes (Summary), http_response_size_bytes (Summary). Each -// has a constant label named "handler" with the provided handlerName as -// value. http_requests_total is a metric vector partitioned by HTTP method -// (label name "method") and HTTP status code (label name "code"). -// -// Deprecated: InstrumentHandler has several issues. Use the tooling provided in -// package promhttp instead. The issues are the following: -// -// - It uses Summaries rather than Histograms. Summaries are not useful if -// aggregation across multiple instances is required. -// -// - It uses microseconds as unit, which is deprecated and should be replaced by -// seconds. -// -// - The size of the request is calculated in a separate goroutine. Since this -// calculator requires access to the request header, it creates a race with -// any writes to the header performed during request handling. -// httputil.ReverseProxy is a prominent example for a handler -// performing such writes. -// -// - It has additional issues with HTTP/2, cf. -// https://github.com/prometheus/client_golang/issues/272. -func InstrumentHandler(handlerName string, handler http.Handler) http.HandlerFunc { - return InstrumentHandlerFunc(handlerName, handler.ServeHTTP) -} - -// InstrumentHandlerFunc wraps the given function for instrumentation. It -// otherwise works in the same way as InstrumentHandler (and shares the same -// issues). -// -// Deprecated: InstrumentHandlerFunc is deprecated for the same reasons as -// InstrumentHandler is. Use the tooling provided in package promhttp instead. -func InstrumentHandlerFunc(handlerName string, handlerFunc func(http.ResponseWriter, *http.Request)) http.HandlerFunc { - return InstrumentHandlerFuncWithOpts( - SummaryOpts{ - Subsystem: "http", - ConstLabels: Labels{"handler": handlerName}, - Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001}, - }, - handlerFunc, - ) -} - -// InstrumentHandlerWithOpts works like InstrumentHandler (and shares the same -// issues) but provides more flexibility (at the cost of a more complex call -// syntax). As InstrumentHandler, this function registers four metric -// collectors, but it uses the provided SummaryOpts to create them. However, the -// fields "Name" and "Help" in the SummaryOpts are ignored. "Name" is replaced -// by "requests_total", "request_duration_microseconds", "request_size_bytes", -// and "response_size_bytes", respectively. "Help" is replaced by an appropriate -// help string. The names of the variable labels of the http_requests_total -// CounterVec are "method" (get, post, etc.), and "code" (HTTP status code). -// -// If InstrumentHandlerWithOpts is called as follows, it mimics exactly the -// behavior of InstrumentHandler: -// -// prometheus.InstrumentHandlerWithOpts( -// prometheus.SummaryOpts{ -// Subsystem: "http", -// ConstLabels: prometheus.Labels{"handler": handlerName}, -// }, -// handler, -// ) -// -// Technical detail: "requests_total" is a CounterVec, not a SummaryVec, so it -// cannot use SummaryOpts. Instead, a CounterOpts struct is created internally, -// and all its fields are set to the equally named fields in the provided -// SummaryOpts. -// -// Deprecated: InstrumentHandlerWithOpts is deprecated for the same reasons as -// InstrumentHandler is. Use the tooling provided in package promhttp instead. -func InstrumentHandlerWithOpts(opts SummaryOpts, handler http.Handler) http.HandlerFunc { - return InstrumentHandlerFuncWithOpts(opts, handler.ServeHTTP) -} - -// InstrumentHandlerFuncWithOpts works like InstrumentHandlerFunc (and shares -// the same issues) but provides more flexibility (at the cost of a more complex -// call syntax). See InstrumentHandlerWithOpts for details how the provided -// SummaryOpts are used. -// -// Deprecated: InstrumentHandlerFuncWithOpts is deprecated for the same reasons -// as InstrumentHandler is. Use the tooling provided in package promhttp instead. -func InstrumentHandlerFuncWithOpts(opts SummaryOpts, handlerFunc func(http.ResponseWriter, *http.Request)) http.HandlerFunc { - reqCnt := NewCounterVec( - CounterOpts{ - Namespace: opts.Namespace, - Subsystem: opts.Subsystem, - Name: "requests_total", - Help: "Total number of HTTP requests made.", - ConstLabels: opts.ConstLabels, - }, - instLabels, - ) - if err := Register(reqCnt); err != nil { - if are, ok := err.(AlreadyRegisteredError); ok { - reqCnt = are.ExistingCollector.(*CounterVec) - } else { - panic(err) - } - } - - opts.Name = "request_duration_microseconds" - opts.Help = "The HTTP request latencies in microseconds." - reqDur := NewSummary(opts) - if err := Register(reqDur); err != nil { - if are, ok := err.(AlreadyRegisteredError); ok { - reqDur = are.ExistingCollector.(Summary) - } else { - panic(err) - } - } - - opts.Name = "request_size_bytes" - opts.Help = "The HTTP request sizes in bytes." - reqSz := NewSummary(opts) - if err := Register(reqSz); err != nil { - if are, ok := err.(AlreadyRegisteredError); ok { - reqSz = are.ExistingCollector.(Summary) - } else { - panic(err) - } - } - - opts.Name = "response_size_bytes" - opts.Help = "The HTTP response sizes in bytes." - resSz := NewSummary(opts) - if err := Register(resSz); err != nil { - if are, ok := err.(AlreadyRegisteredError); ok { - resSz = are.ExistingCollector.(Summary) - } else { - panic(err) - } - } - - return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { - now := time.Now() - - delegate := &responseWriterDelegator{ResponseWriter: w} - out := computeApproximateRequestSize(r) - - _, cn := w.(http.CloseNotifier) - _, fl := w.(http.Flusher) - _, hj := w.(http.Hijacker) - _, rf := w.(io.ReaderFrom) - var rw http.ResponseWriter - if cn && fl && hj && rf { - rw = &fancyResponseWriterDelegator{delegate} - } else { - rw = delegate - } - handlerFunc(rw, r) - - elapsed := float64(time.Since(now)) / float64(time.Microsecond) - - method := sanitizeMethod(r.Method) - code := sanitizeCode(delegate.status) - reqCnt.WithLabelValues(method, code).Inc() - reqDur.Observe(elapsed) - resSz.Observe(float64(delegate.written)) - reqSz.Observe(float64(<-out)) - }) -} - -func computeApproximateRequestSize(r *http.Request) <-chan int { - // Get URL length in current go routine for avoiding a race condition. - // HandlerFunc that runs in parallel may modify the URL. - s := 0 - if r.URL != nil { - s += len(r.URL.String()) - } - - out := make(chan int, 1) - - go func() { - s += len(r.Method) - s += len(r.Proto) - for name, values := range r.Header { - s += len(name) - for _, value := range values { - s += len(value) - } - } - s += len(r.Host) - - // N.B. r.Form and r.MultipartForm are assumed to be included in r.URL. - - if r.ContentLength != -1 { - s += int(r.ContentLength) - } - out <- s - close(out) - }() - - return out -} - -type responseWriterDelegator struct { - http.ResponseWriter - - status int - written int64 - wroteHeader bool -} - -func (r *responseWriterDelegator) WriteHeader(code int) { - r.status = code - r.wroteHeader = true - r.ResponseWriter.WriteHeader(code) -} - -func (r *responseWriterDelegator) Write(b []byte) (int, error) { - if !r.wroteHeader { - r.WriteHeader(http.StatusOK) - } - n, err := r.ResponseWriter.Write(b) - r.written += int64(n) - return n, err -} - -type fancyResponseWriterDelegator struct { - *responseWriterDelegator -} - -func (f *fancyResponseWriterDelegator) CloseNotify() <-chan bool { - return f.ResponseWriter.(http.CloseNotifier).CloseNotify() -} - -func (f *fancyResponseWriterDelegator) Flush() { - f.ResponseWriter.(http.Flusher).Flush() -} - -func (f *fancyResponseWriterDelegator) Hijack() (net.Conn, *bufio.ReadWriter, error) { - return f.ResponseWriter.(http.Hijacker).Hijack() -} - -func (f *fancyResponseWriterDelegator) ReadFrom(r io.Reader) (int64, error) { - if !f.wroteHeader { - f.WriteHeader(http.StatusOK) - } - n, err := f.ResponseWriter.(io.ReaderFrom).ReadFrom(r) - f.written += n - return n, err -} - -func sanitizeMethod(m string) string { - switch m { - case "GET", "get": - return "get" - case "PUT", "put": - return "put" - case "HEAD", "head": - return "head" - case "POST", "post": - return "post" - case "DELETE", "delete": - return "delete" - case "CONNECT", "connect": - return "connect" - case "OPTIONS", "options": - return "options" - case "NOTIFY", "notify": - return "notify" - default: - return strings.ToLower(m) - } -} - -func sanitizeCode(s int) string { - switch s { - case 100: - return "100" - case 101: - return "101" - - case 200: - return "200" - case 201: - return "201" - case 202: - return "202" - case 203: - return "203" - case 204: - return "204" - case 205: - return "205" - case 206: - return "206" - - case 300: - return "300" - case 301: - return "301" - case 302: - return "302" - case 304: - return "304" - case 305: - return "305" - case 307: - return "307" - - case 400: - return "400" - case 401: - return "401" - case 402: - return "402" - case 403: - return "403" - case 404: - return "404" - case 405: - return "405" - case 406: - return "406" - case 407: - return "407" - case 408: - return "408" - case 409: - return "409" - case 410: - return "410" - case 411: - return "411" - case 412: - return "412" - case 413: - return "413" - case 414: - return "414" - case 415: - return "415" - case 416: - return "416" - case 417: - return "417" - case 418: - return "418" - - case 500: - return "500" - case 501: - return "501" - case 502: - return "502" - case 503: - return "503" - case 504: - return "504" - case 505: - return "505" - - case 428: - return "428" - case 429: - return "429" - case 431: - return "431" - case 511: - return "511" - - default: - return strconv.Itoa(s) - } -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/labels.go b/vendor/github.com/prometheus/client_golang/prometheus/labels.go deleted file mode 100644 index 2502e373..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/labels.go +++ /dev/null @@ -1,57 +0,0 @@ -package prometheus - -import ( - "errors" - "fmt" - "strings" - "unicode/utf8" - - "github.com/prometheus/common/model" -) - -// Labels represents a collection of label name -> value mappings. This type is -// commonly used with the With(Labels) and GetMetricWith(Labels) methods of -// metric vector Collectors, e.g.: -// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42) -// -// The other use-case is the specification of constant label pairs in Opts or to -// create a Desc. -type Labels map[string]string - -// reservedLabelPrefix is a prefix which is not legal in user-supplied -// label names. -const reservedLabelPrefix = "__" - -var errInconsistentCardinality = errors.New("inconsistent label cardinality") - -func validateValuesInLabels(labels Labels, expectedNumberOfValues int) error { - if len(labels) != expectedNumberOfValues { - return errInconsistentCardinality - } - - for name, val := range labels { - if !utf8.ValidString(val) { - return fmt.Errorf("label %s: value %q is not valid UTF-8", name, val) - } - } - - return nil -} - -func validateLabelValues(vals []string, expectedNumberOfValues int) error { - if len(vals) != expectedNumberOfValues { - return errInconsistentCardinality - } - - for _, val := range vals { - if !utf8.ValidString(val) { - return fmt.Errorf("label value %q is not valid UTF-8", val) - } - } - - return nil -} - -func checkLabelName(l string) bool { - return model.LabelName(l).IsValid() && !strings.HasPrefix(l, reservedLabelPrefix) -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/metric.go b/vendor/github.com/prometheus/client_golang/prometheus/metric.go deleted file mode 100644 index 76035bca..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/metric.go +++ /dev/null @@ -1,144 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "strings" - - dto "github.com/prometheus/client_model/go" -) - -const separatorByte byte = 255 - -// A Metric models a single sample value with its meta data being exported to -// Prometheus. Implementations of Metric in this package are Gauge, Counter, -// Histogram, Summary, and Untyped. -type Metric interface { - // Desc returns the descriptor for the Metric. This method idempotently - // returns the same descriptor throughout the lifetime of the - // Metric. The returned descriptor is immutable by contract. A Metric - // unable to describe itself must return an invalid descriptor (created - // with NewInvalidDesc). - Desc() *Desc - // Write encodes the Metric into a "Metric" Protocol Buffer data - // transmission object. - // - // Metric implementations must observe concurrency safety as reads of - // this metric may occur at any time, and any blocking occurs at the - // expense of total performance of rendering all registered - // metrics. Ideally, Metric implementations should support concurrent - // readers. - // - // While populating dto.Metric, it is the responsibility of the - // implementation to ensure validity of the Metric protobuf (like valid - // UTF-8 strings or syntactically valid metric and label names). It is - // recommended to sort labels lexicographically. (Implementers may find - // LabelPairSorter useful for that.) Callers of Write should still make - // sure of sorting if they depend on it. - Write(*dto.Metric) error - // TODO(beorn7): The original rationale of passing in a pre-allocated - // dto.Metric protobuf to save allocations has disappeared. The - // signature of this method should be changed to "Write() (*dto.Metric, - // error)". -} - -// Opts bundles the options for creating most Metric types. Each metric -// implementation XXX has its own XXXOpts type, but in most cases, it is just be -// an alias of this type (which might change when the requirement arises.) -// -// It is mandatory to set Name and Help to a non-empty string. All other fields -// are optional and can safely be left at their zero value. -type Opts struct { - // Namespace, Subsystem, and Name are components of the fully-qualified - // name of the Metric (created by joining these components with - // "_"). Only Name is mandatory, the others merely help structuring the - // name. Note that the fully-qualified name of the metric must be a - // valid Prometheus metric name. - Namespace string - Subsystem string - Name string - - // Help provides information about this metric. Mandatory! - // - // Metrics with the same fully-qualified name must have the same Help - // string. - Help string - - // ConstLabels are used to attach fixed labels to this metric. Metrics - // with the same fully-qualified name must have the same label names in - // their ConstLabels. - // - // ConstLabels are only used rarely. In particular, do not use them to - // attach the same labels to all your metrics. Those use cases are - // better covered by target labels set by the scraping Prometheus - // server, or by one specific metric (e.g. a build_info or a - // machine_role metric). See also - // https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels,-not-static-scraped-labels - ConstLabels Labels -} - -// BuildFQName joins the given three name components by "_". Empty name -// components are ignored. If the name parameter itself is empty, an empty -// string is returned, no matter what. Metric implementations included in this -// library use this function internally to generate the fully-qualified metric -// name from the name component in their Opts. Users of the library will only -// need this function if they implement their own Metric or instantiate a Desc -// (with NewDesc) directly. -func BuildFQName(namespace, subsystem, name string) string { - if name == "" { - return "" - } - switch { - case namespace != "" && subsystem != "": - return strings.Join([]string{namespace, subsystem, name}, "_") - case namespace != "": - return strings.Join([]string{namespace, name}, "_") - case subsystem != "": - return strings.Join([]string{subsystem, name}, "_") - } - return name -} - -// LabelPairSorter implements sort.Interface. It is used to sort a slice of -// dto.LabelPair pointers. This is useful for implementing the Write method of -// custom metrics. -type LabelPairSorter []*dto.LabelPair - -func (s LabelPairSorter) Len() int { - return len(s) -} - -func (s LabelPairSorter) Swap(i, j int) { - s[i], s[j] = s[j], s[i] -} - -func (s LabelPairSorter) Less(i, j int) bool { - return s[i].GetName() < s[j].GetName() -} - -type invalidMetric struct { - desc *Desc - err error -} - -// NewInvalidMetric returns a metric whose Write method always returns the -// provided error. It is useful if a Collector finds itself unable to collect -// a metric and wishes to report an error to the registry. -func NewInvalidMetric(desc *Desc, err error) Metric { - return &invalidMetric{desc, err} -} - -func (m *invalidMetric) Desc() *Desc { return m.desc } - -func (m *invalidMetric) Write(*dto.Metric) error { return m.err } diff --git a/vendor/github.com/prometheus/client_golang/prometheus/observer.go b/vendor/github.com/prometheus/client_golang/prometheus/observer.go deleted file mode 100644 index 5806cd09..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/observer.go +++ /dev/null @@ -1,52 +0,0 @@ -// Copyright 2017 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -// Observer is the interface that wraps the Observe method, which is used by -// Histogram and Summary to add observations. -type Observer interface { - Observe(float64) -} - -// The ObserverFunc type is an adapter to allow the use of ordinary -// functions as Observers. If f is a function with the appropriate -// signature, ObserverFunc(f) is an Observer that calls f. -// -// This adapter is usually used in connection with the Timer type, and there are -// two general use cases: -// -// The most common one is to use a Gauge as the Observer for a Timer. -// See the "Gauge" Timer example. -// -// The more advanced use case is to create a function that dynamically decides -// which Observer to use for observing the duration. See the "Complex" Timer -// example. -type ObserverFunc func(float64) - -// Observe calls f(value). It implements Observer. -func (f ObserverFunc) Observe(value float64) { - f(value) -} - -// ObserverVec is an interface implemented by `HistogramVec` and `SummaryVec`. -type ObserverVec interface { - GetMetricWith(Labels) (Observer, error) - GetMetricWithLabelValues(lvs ...string) (Observer, error) - With(Labels) Observer - WithLabelValues(...string) Observer - CurryWith(Labels) (ObserverVec, error) - MustCurryWith(Labels) ObserverVec - - Collector -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go deleted file mode 100644 index b80adc6e..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go +++ /dev/null @@ -1,139 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import "github.com/prometheus/procfs" - -type processCollector struct { - collectFn func(chan<- Metric) - pidFn func() (int, error) - cpuTotal *Desc - openFDs, maxFDs *Desc - vsize, rss *Desc - startTime *Desc -} - -// NewProcessCollector returns a collector which exports the current state of -// process metrics including CPU, memory and file descriptor usage as well as -// the process start time for the given process ID under the given namespace. -// -// Currently, the collector depends on a Linux-style proc filesystem and -// therefore only exports metrics for Linux. -func NewProcessCollector(pid int, namespace string) Collector { - return NewProcessCollectorPIDFn( - func() (int, error) { return pid, nil }, - namespace, - ) -} - -// NewProcessCollectorPIDFn works like NewProcessCollector but the process ID is -// determined on each collect anew by calling the given pidFn function. -func NewProcessCollectorPIDFn( - pidFn func() (int, error), - namespace string, -) Collector { - ns := "" - if len(namespace) > 0 { - ns = namespace + "_" - } - - c := processCollector{ - pidFn: pidFn, - collectFn: func(chan<- Metric) {}, - - cpuTotal: NewDesc( - ns+"process_cpu_seconds_total", - "Total user and system CPU time spent in seconds.", - nil, nil, - ), - openFDs: NewDesc( - ns+"process_open_fds", - "Number of open file descriptors.", - nil, nil, - ), - maxFDs: NewDesc( - ns+"process_max_fds", - "Maximum number of open file descriptors.", - nil, nil, - ), - vsize: NewDesc( - ns+"process_virtual_memory_bytes", - "Virtual memory size in bytes.", - nil, nil, - ), - rss: NewDesc( - ns+"process_resident_memory_bytes", - "Resident memory size in bytes.", - nil, nil, - ), - startTime: NewDesc( - ns+"process_start_time_seconds", - "Start time of the process since unix epoch in seconds.", - nil, nil, - ), - } - - // Set up process metric collection if supported by the runtime. - if _, err := procfs.NewStat(); err == nil { - c.collectFn = c.processCollect - } - - return &c -} - -// Describe returns all descriptions of the collector. -func (c *processCollector) Describe(ch chan<- *Desc) { - ch <- c.cpuTotal - ch <- c.openFDs - ch <- c.maxFDs - ch <- c.vsize - ch <- c.rss - ch <- c.startTime -} - -// Collect returns the current state of all metrics of the collector. -func (c *processCollector) Collect(ch chan<- Metric) { - c.collectFn(ch) -} - -// TODO(ts): Bring back error reporting by reverting 7faf9e7 as soon as the -// client allows users to configure the error behavior. -func (c *processCollector) processCollect(ch chan<- Metric) { - pid, err := c.pidFn() - if err != nil { - return - } - - p, err := procfs.NewProc(pid) - if err != nil { - return - } - - if stat, err := p.NewStat(); err == nil { - ch <- MustNewConstMetric(c.cpuTotal, CounterValue, stat.CPUTime()) - ch <- MustNewConstMetric(c.vsize, GaugeValue, float64(stat.VirtualMemory())) - ch <- MustNewConstMetric(c.rss, GaugeValue, float64(stat.ResidentMemory())) - if startTime, err := stat.StartTime(); err == nil { - ch <- MustNewConstMetric(c.startTime, GaugeValue, startTime) - } - } - - if fds, err := p.FileDescriptorsLen(); err == nil { - ch <- MustNewConstMetric(c.openFDs, GaugeValue, float64(fds)) - } - - if limits, err := p.NewLimits(); err == nil { - ch <- MustNewConstMetric(c.maxFDs, GaugeValue, float64(limits.OpenFiles)) - } -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/registry.go b/vendor/github.com/prometheus/client_golang/prometheus/registry.go deleted file mode 100644 index 896838f1..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/registry.go +++ /dev/null @@ -1,941 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "bytes" - "fmt" - "os" - "runtime" - "sort" - "strings" - "sync" - "unicode/utf8" - - "github.com/golang/protobuf/proto" - - dto "github.com/prometheus/client_model/go" -) - -const ( - // Capacity for the channel to collect metrics and descriptors. - capMetricChan = 1000 - capDescChan = 10 -) - -// DefaultRegisterer and DefaultGatherer are the implementations of the -// Registerer and Gatherer interface a number of convenience functions in this -// package act on. Initially, both variables point to the same Registry, which -// has a process collector (currently on Linux only, see NewProcessCollector) -// and a Go collector (see NewGoCollector, in particular the note about -// stop-the-world implication with Go versions older than 1.9) already -// registered. This approach to keep default instances as global state mirrors -// the approach of other packages in the Go standard library. Note that there -// are caveats. Change the variables with caution and only if you understand the -// consequences. Users who want to avoid global state altogether should not use -// the convenience functions and act on custom instances instead. -var ( - defaultRegistry = NewRegistry() - DefaultRegisterer Registerer = defaultRegistry - DefaultGatherer Gatherer = defaultRegistry -) - -func init() { - MustRegister(NewProcessCollector(os.Getpid(), "")) - MustRegister(NewGoCollector()) -} - -// NewRegistry creates a new vanilla Registry without any Collectors -// pre-registered. -func NewRegistry() *Registry { - return &Registry{ - collectorsByID: map[uint64]Collector{}, - descIDs: map[uint64]struct{}{}, - dimHashesByName: map[string]uint64{}, - } -} - -// NewPedanticRegistry returns a registry that checks during collection if each -// collected Metric is consistent with its reported Desc, and if the Desc has -// actually been registered with the registry. Unchecked Collectors (those whose -// Describe methed does not yield any descriptors) are excluded from the check. -// -// Usually, a Registry will be happy as long as the union of all collected -// Metrics is consistent and valid even if some metrics are not consistent with -// their own Desc or a Desc provided by their registered Collector. Well-behaved -// Collectors and Metrics will only provide consistent Descs. This Registry is -// useful to test the implementation of Collectors and Metrics. -func NewPedanticRegistry() *Registry { - r := NewRegistry() - r.pedanticChecksEnabled = true - return r -} - -// Registerer is the interface for the part of a registry in charge of -// registering and unregistering. Users of custom registries should use -// Registerer as type for registration purposes (rather than the Registry type -// directly). In that way, they are free to use custom Registerer implementation -// (e.g. for testing purposes). -type Registerer interface { - // Register registers a new Collector to be included in metrics - // collection. It returns an error if the descriptors provided by the - // Collector are invalid or if they — in combination with descriptors of - // already registered Collectors — do not fulfill the consistency and - // uniqueness criteria described in the documentation of metric.Desc. - // - // If the provided Collector is equal to a Collector already registered - // (which includes the case of re-registering the same Collector), the - // returned error is an instance of AlreadyRegisteredError, which - // contains the previously registered Collector. - // - // A Collector whose Describe method does not yield any Desc is treated - // as unchecked. Registration will always succeed. No check for - // re-registering (see previous paragraph) is performed. Thus, the - // caller is responsible for not double-registering the same unchecked - // Collector, and for providing a Collector that will not cause - // inconsistent metrics on collection. (This would lead to scrape - // errors.) - // - // It is in general not safe to register the same Collector multiple - // times concurrently. - Register(Collector) error - // MustRegister works like Register but registers any number of - // Collectors and panics upon the first registration that causes an - // error. - MustRegister(...Collector) - // Unregister unregisters the Collector that equals the Collector passed - // in as an argument. (Two Collectors are considered equal if their - // Describe method yields the same set of descriptors.) The function - // returns whether a Collector was unregistered. Note that an unchecked - // Collector cannot be unregistered (as its Describe method does not - // yield any descriptor). - // - // Note that even after unregistering, it will not be possible to - // register a new Collector that is inconsistent with the unregistered - // Collector, e.g. a Collector collecting metrics with the same name but - // a different help string. The rationale here is that the same registry - // instance must only collect consistent metrics throughout its - // lifetime. - Unregister(Collector) bool -} - -// Gatherer is the interface for the part of a registry in charge of gathering -// the collected metrics into a number of MetricFamilies. The Gatherer interface -// comes with the same general implication as described for the Registerer -// interface. -type Gatherer interface { - // Gather calls the Collect method of the registered Collectors and then - // gathers the collected metrics into a lexicographically sorted slice - // of uniquely named MetricFamily protobufs. Gather ensures that the - // returned slice is valid and self-consistent so that it can be used - // for valid exposition. As an exception to the strict consistency - // requirements described for metric.Desc, Gather will tolerate - // different sets of label names for metrics of the same metric family. - // - // Even if an error occurs, Gather attempts to gather as many metrics as - // possible. Hence, if a non-nil error is returned, the returned - // MetricFamily slice could be nil (in case of a fatal error that - // prevented any meaningful metric collection) or contain a number of - // MetricFamily protobufs, some of which might be incomplete, and some - // might be missing altogether. The returned error (which might be a - // MultiError) explains the details. Note that this is mostly useful for - // debugging purposes. If the gathered protobufs are to be used for - // exposition in actual monitoring, it is almost always better to not - // expose an incomplete result and instead disregard the returned - // MetricFamily protobufs in case the returned error is non-nil. - Gather() ([]*dto.MetricFamily, error) -} - -// Register registers the provided Collector with the DefaultRegisterer. -// -// Register is a shortcut for DefaultRegisterer.Register(c). See there for more -// details. -func Register(c Collector) error { - return DefaultRegisterer.Register(c) -} - -// MustRegister registers the provided Collectors with the DefaultRegisterer and -// panics if any error occurs. -// -// MustRegister is a shortcut for DefaultRegisterer.MustRegister(cs...). See -// there for more details. -func MustRegister(cs ...Collector) { - DefaultRegisterer.MustRegister(cs...) -} - -// Unregister removes the registration of the provided Collector from the -// DefaultRegisterer. -// -// Unregister is a shortcut for DefaultRegisterer.Unregister(c). See there for -// more details. -func Unregister(c Collector) bool { - return DefaultRegisterer.Unregister(c) -} - -// GathererFunc turns a function into a Gatherer. -type GathererFunc func() ([]*dto.MetricFamily, error) - -// Gather implements Gatherer. -func (gf GathererFunc) Gather() ([]*dto.MetricFamily, error) { - return gf() -} - -// AlreadyRegisteredError is returned by the Register method if the Collector to -// be registered has already been registered before, or a different Collector -// that collects the same metrics has been registered before. Registration fails -// in that case, but you can detect from the kind of error what has -// happened. The error contains fields for the existing Collector and the -// (rejected) new Collector that equals the existing one. This can be used to -// find out if an equal Collector has been registered before and switch over to -// using the old one, as demonstrated in the example. -type AlreadyRegisteredError struct { - ExistingCollector, NewCollector Collector -} - -func (err AlreadyRegisteredError) Error() string { - return "duplicate metrics collector registration attempted" -} - -// MultiError is a slice of errors implementing the error interface. It is used -// by a Gatherer to report multiple errors during MetricFamily gathering. -type MultiError []error - -func (errs MultiError) Error() string { - if len(errs) == 0 { - return "" - } - buf := &bytes.Buffer{} - fmt.Fprintf(buf, "%d error(s) occurred:", len(errs)) - for _, err := range errs { - fmt.Fprintf(buf, "\n* %s", err) - } - return buf.String() -} - -// Append appends the provided error if it is not nil. -func (errs *MultiError) Append(err error) { - if err != nil { - *errs = append(*errs, err) - } -} - -// MaybeUnwrap returns nil if len(errs) is 0. It returns the first and only -// contained error as error if len(errs is 1). In all other cases, it returns -// the MultiError directly. This is helpful for returning a MultiError in a way -// that only uses the MultiError if needed. -func (errs MultiError) MaybeUnwrap() error { - switch len(errs) { - case 0: - return nil - case 1: - return errs[0] - default: - return errs - } -} - -// Registry registers Prometheus collectors, collects their metrics, and gathers -// them into MetricFamilies for exposition. It implements both Registerer and -// Gatherer. The zero value is not usable. Create instances with NewRegistry or -// NewPedanticRegistry. -type Registry struct { - mtx sync.RWMutex - collectorsByID map[uint64]Collector // ID is a hash of the descIDs. - descIDs map[uint64]struct{} - dimHashesByName map[string]uint64 - uncheckedCollectors []Collector - pedanticChecksEnabled bool -} - -// Register implements Registerer. -func (r *Registry) Register(c Collector) error { - var ( - descChan = make(chan *Desc, capDescChan) - newDescIDs = map[uint64]struct{}{} - newDimHashesByName = map[string]uint64{} - collectorID uint64 // Just a sum of all desc IDs. - duplicateDescErr error - ) - go func() { - c.Describe(descChan) - close(descChan) - }() - r.mtx.Lock() - defer r.mtx.Unlock() - // Conduct various tests... - for desc := range descChan { - - // Is the descriptor valid at all? - if desc.err != nil { - return fmt.Errorf("descriptor %s is invalid: %s", desc, desc.err) - } - - // Is the descID unique? - // (In other words: Is the fqName + constLabel combination unique?) - if _, exists := r.descIDs[desc.id]; exists { - duplicateDescErr = fmt.Errorf("descriptor %s already exists with the same fully-qualified name and const label values", desc) - } - // If it is not a duplicate desc in this collector, add it to - // the collectorID. (We allow duplicate descs within the same - // collector, but their existence must be a no-op.) - if _, exists := newDescIDs[desc.id]; !exists { - newDescIDs[desc.id] = struct{}{} - collectorID += desc.id - } - - // Are all the label names and the help string consistent with - // previous descriptors of the same name? - // First check existing descriptors... - if dimHash, exists := r.dimHashesByName[desc.fqName]; exists { - if dimHash != desc.dimHash { - return fmt.Errorf("a previously registered descriptor with the same fully-qualified name as %s has different label names or a different help string", desc) - } - } else { - // ...then check the new descriptors already seen. - if dimHash, exists := newDimHashesByName[desc.fqName]; exists { - if dimHash != desc.dimHash { - return fmt.Errorf("descriptors reported by collector have inconsistent label names or help strings for the same fully-qualified name, offender is %s", desc) - } - } else { - newDimHashesByName[desc.fqName] = desc.dimHash - } - } - } - // A Collector yielding no Desc at all is considered unchecked. - if len(newDescIDs) == 0 { - r.uncheckedCollectors = append(r.uncheckedCollectors, c) - return nil - } - if existing, exists := r.collectorsByID[collectorID]; exists { - return AlreadyRegisteredError{ - ExistingCollector: existing, - NewCollector: c, - } - } - // If the collectorID is new, but at least one of the descs existed - // before, we are in trouble. - if duplicateDescErr != nil { - return duplicateDescErr - } - - // Only after all tests have passed, actually register. - r.collectorsByID[collectorID] = c - for hash := range newDescIDs { - r.descIDs[hash] = struct{}{} - } - for name, dimHash := range newDimHashesByName { - r.dimHashesByName[name] = dimHash - } - return nil -} - -// Unregister implements Registerer. -func (r *Registry) Unregister(c Collector) bool { - var ( - descChan = make(chan *Desc, capDescChan) - descIDs = map[uint64]struct{}{} - collectorID uint64 // Just a sum of the desc IDs. - ) - go func() { - c.Describe(descChan) - close(descChan) - }() - for desc := range descChan { - if _, exists := descIDs[desc.id]; !exists { - collectorID += desc.id - descIDs[desc.id] = struct{}{} - } - } - - r.mtx.RLock() - if _, exists := r.collectorsByID[collectorID]; !exists { - r.mtx.RUnlock() - return false - } - r.mtx.RUnlock() - - r.mtx.Lock() - defer r.mtx.Unlock() - - delete(r.collectorsByID, collectorID) - for id := range descIDs { - delete(r.descIDs, id) - } - // dimHashesByName is left untouched as those must be consistent - // throughout the lifetime of a program. - return true -} - -// MustRegister implements Registerer. -func (r *Registry) MustRegister(cs ...Collector) { - for _, c := range cs { - if err := r.Register(c); err != nil { - panic(err) - } - } -} - -// Gather implements Gatherer. -func (r *Registry) Gather() ([]*dto.MetricFamily, error) { - var ( - checkedMetricChan = make(chan Metric, capMetricChan) - uncheckedMetricChan = make(chan Metric, capMetricChan) - metricHashes = map[uint64]struct{}{} - wg sync.WaitGroup - errs MultiError // The collected errors to return in the end. - registeredDescIDs map[uint64]struct{} // Only used for pedantic checks - ) - - r.mtx.RLock() - goroutineBudget := len(r.collectorsByID) + len(r.uncheckedCollectors) - metricFamiliesByName := make(map[string]*dto.MetricFamily, len(r.dimHashesByName)) - checkedCollectors := make(chan Collector, len(r.collectorsByID)) - uncheckedCollectors := make(chan Collector, len(r.uncheckedCollectors)) - for _, collector := range r.collectorsByID { - checkedCollectors <- collector - } - for _, collector := range r.uncheckedCollectors { - uncheckedCollectors <- collector - } - // In case pedantic checks are enabled, we have to copy the map before - // giving up the RLock. - if r.pedanticChecksEnabled { - registeredDescIDs = make(map[uint64]struct{}, len(r.descIDs)) - for id := range r.descIDs { - registeredDescIDs[id] = struct{}{} - } - } - r.mtx.RUnlock() - - wg.Add(goroutineBudget) - - collectWorker := func() { - for { - select { - case collector := <-checkedCollectors: - collector.Collect(checkedMetricChan) - case collector := <-uncheckedCollectors: - collector.Collect(uncheckedMetricChan) - default: - return - } - wg.Done() - } - } - - // Start the first worker now to make sure at least one is running. - go collectWorker() - goroutineBudget-- - - // Close checkedMetricChan and uncheckedMetricChan once all collectors - // are collected. - go func() { - wg.Wait() - close(checkedMetricChan) - close(uncheckedMetricChan) - }() - - // Drain checkedMetricChan and uncheckedMetricChan in case of premature return. - defer func() { - if checkedMetricChan != nil { - for range checkedMetricChan { - } - } - if uncheckedMetricChan != nil { - for range uncheckedMetricChan { - } - } - }() - - // Copy the channel references so we can nil them out later to remove - // them from the select statements below. - cmc := checkedMetricChan - umc := uncheckedMetricChan - - for { - select { - case metric, ok := <-cmc: - if !ok { - cmc = nil - break - } - errs.Append(processMetric( - metric, metricFamiliesByName, - metricHashes, - registeredDescIDs, - )) - case metric, ok := <-umc: - if !ok { - umc = nil - break - } - errs.Append(processMetric( - metric, metricFamiliesByName, - metricHashes, - nil, - )) - default: - if goroutineBudget <= 0 || len(checkedCollectors)+len(uncheckedCollectors) == 0 { - // All collectors are already being worked on or - // we have already as many goroutines started as - // there are collectors. Do the same as above, - // just without the default. - select { - case metric, ok := <-cmc: - if !ok { - cmc = nil - break - } - errs.Append(processMetric( - metric, metricFamiliesByName, - metricHashes, - registeredDescIDs, - )) - case metric, ok := <-umc: - if !ok { - umc = nil - break - } - errs.Append(processMetric( - metric, metricFamiliesByName, - metricHashes, - nil, - )) - } - break - } - // Start more workers. - go collectWorker() - goroutineBudget-- - runtime.Gosched() - } - // Once both checkedMetricChan and uncheckdMetricChan are closed - // and drained, the contraption above will nil out cmc and umc, - // and then we can leave the collect loop here. - if cmc == nil && umc == nil { - break - } - } - return normalizeMetricFamilies(metricFamiliesByName), errs.MaybeUnwrap() -} - -// processMetric is an internal helper method only used by the Gather method. -func processMetric( - metric Metric, - metricFamiliesByName map[string]*dto.MetricFamily, - metricHashes map[uint64]struct{}, - registeredDescIDs map[uint64]struct{}, -) error { - desc := metric.Desc() - dtoMetric := &dto.Metric{} - if err := metric.Write(dtoMetric); err != nil { - return fmt.Errorf("error collecting metric %v: %s", desc, err) - } - metricFamily, ok := metricFamiliesByName[desc.fqName] - if ok { // Existing name. - if metricFamily.GetHelp() != desc.help { - return fmt.Errorf( - "collected metric %s %s has help %q but should have %q", - desc.fqName, dtoMetric, desc.help, metricFamily.GetHelp(), - ) - } - // TODO(beorn7): Simplify switch once Desc has type. - switch metricFamily.GetType() { - case dto.MetricType_COUNTER: - if dtoMetric.Counter == nil { - return fmt.Errorf( - "collected metric %s %s should be a Counter", - desc.fqName, dtoMetric, - ) - } - case dto.MetricType_GAUGE: - if dtoMetric.Gauge == nil { - return fmt.Errorf( - "collected metric %s %s should be a Gauge", - desc.fqName, dtoMetric, - ) - } - case dto.MetricType_SUMMARY: - if dtoMetric.Summary == nil { - return fmt.Errorf( - "collected metric %s %s should be a Summary", - desc.fqName, dtoMetric, - ) - } - case dto.MetricType_UNTYPED: - if dtoMetric.Untyped == nil { - return fmt.Errorf( - "collected metric %s %s should be Untyped", - desc.fqName, dtoMetric, - ) - } - case dto.MetricType_HISTOGRAM: - if dtoMetric.Histogram == nil { - return fmt.Errorf( - "collected metric %s %s should be a Histogram", - desc.fqName, dtoMetric, - ) - } - default: - panic("encountered MetricFamily with invalid type") - } - } else { // New name. - metricFamily = &dto.MetricFamily{} - metricFamily.Name = proto.String(desc.fqName) - metricFamily.Help = proto.String(desc.help) - // TODO(beorn7): Simplify switch once Desc has type. - switch { - case dtoMetric.Gauge != nil: - metricFamily.Type = dto.MetricType_GAUGE.Enum() - case dtoMetric.Counter != nil: - metricFamily.Type = dto.MetricType_COUNTER.Enum() - case dtoMetric.Summary != nil: - metricFamily.Type = dto.MetricType_SUMMARY.Enum() - case dtoMetric.Untyped != nil: - metricFamily.Type = dto.MetricType_UNTYPED.Enum() - case dtoMetric.Histogram != nil: - metricFamily.Type = dto.MetricType_HISTOGRAM.Enum() - default: - return fmt.Errorf("empty metric collected: %s", dtoMetric) - } - if err := checkSuffixCollisions(metricFamily, metricFamiliesByName); err != nil { - return err - } - metricFamiliesByName[desc.fqName] = metricFamily - } - if err := checkMetricConsistency(metricFamily, dtoMetric, metricHashes); err != nil { - return err - } - if registeredDescIDs != nil { - // Is the desc registered at all? - if _, exist := registeredDescIDs[desc.id]; !exist { - return fmt.Errorf( - "collected metric %s %s with unregistered descriptor %s", - metricFamily.GetName(), dtoMetric, desc, - ) - } - if err := checkDescConsistency(metricFamily, dtoMetric, desc); err != nil { - return err - } - } - metricFamily.Metric = append(metricFamily.Metric, dtoMetric) - return nil -} - -// Gatherers is a slice of Gatherer instances that implements the Gatherer -// interface itself. Its Gather method calls Gather on all Gatherers in the -// slice in order and returns the merged results. Errors returned from the -// Gather calles are all returned in a flattened MultiError. Duplicate and -// inconsistent Metrics are skipped (first occurrence in slice order wins) and -// reported in the returned error. -// -// Gatherers can be used to merge the Gather results from multiple -// Registries. It also provides a way to directly inject existing MetricFamily -// protobufs into the gathering by creating a custom Gatherer with a Gather -// method that simply returns the existing MetricFamily protobufs. Note that no -// registration is involved (in contrast to Collector registration), so -// obviously registration-time checks cannot happen. Any inconsistencies between -// the gathered MetricFamilies are reported as errors by the Gather method, and -// inconsistent Metrics are dropped. Invalid parts of the MetricFamilies -// (e.g. syntactically invalid metric or label names) will go undetected. -type Gatherers []Gatherer - -// Gather implements Gatherer. -func (gs Gatherers) Gather() ([]*dto.MetricFamily, error) { - var ( - metricFamiliesByName = map[string]*dto.MetricFamily{} - metricHashes = map[uint64]struct{}{} - errs MultiError // The collected errors to return in the end. - ) - - for i, g := range gs { - mfs, err := g.Gather() - if err != nil { - if multiErr, ok := err.(MultiError); ok { - for _, err := range multiErr { - errs = append(errs, fmt.Errorf("[from Gatherer #%d] %s", i+1, err)) - } - } else { - errs = append(errs, fmt.Errorf("[from Gatherer #%d] %s", i+1, err)) - } - } - for _, mf := range mfs { - existingMF, exists := metricFamiliesByName[mf.GetName()] - if exists { - if existingMF.GetHelp() != mf.GetHelp() { - errs = append(errs, fmt.Errorf( - "gathered metric family %s has help %q but should have %q", - mf.GetName(), mf.GetHelp(), existingMF.GetHelp(), - )) - continue - } - if existingMF.GetType() != mf.GetType() { - errs = append(errs, fmt.Errorf( - "gathered metric family %s has type %s but should have %s", - mf.GetName(), mf.GetType(), existingMF.GetType(), - )) - continue - } - } else { - existingMF = &dto.MetricFamily{} - existingMF.Name = mf.Name - existingMF.Help = mf.Help - existingMF.Type = mf.Type - if err := checkSuffixCollisions(existingMF, metricFamiliesByName); err != nil { - errs = append(errs, err) - continue - } - metricFamiliesByName[mf.GetName()] = existingMF - } - for _, m := range mf.Metric { - if err := checkMetricConsistency(existingMF, m, metricHashes); err != nil { - errs = append(errs, err) - continue - } - existingMF.Metric = append(existingMF.Metric, m) - } - } - } - return normalizeMetricFamilies(metricFamiliesByName), errs.MaybeUnwrap() -} - -// metricSorter is a sortable slice of *dto.Metric. -type metricSorter []*dto.Metric - -func (s metricSorter) Len() int { - return len(s) -} - -func (s metricSorter) Swap(i, j int) { - s[i], s[j] = s[j], s[i] -} - -func (s metricSorter) Less(i, j int) bool { - if len(s[i].Label) != len(s[j].Label) { - // This should not happen. The metrics are - // inconsistent. However, we have to deal with the fact, as - // people might use custom collectors or metric family injection - // to create inconsistent metrics. So let's simply compare the - // number of labels in this case. That will still yield - // reproducible sorting. - return len(s[i].Label) < len(s[j].Label) - } - for n, lp := range s[i].Label { - vi := lp.GetValue() - vj := s[j].Label[n].GetValue() - if vi != vj { - return vi < vj - } - } - - // We should never arrive here. Multiple metrics with the same - // label set in the same scrape will lead to undefined ingestion - // behavior. However, as above, we have to provide stable sorting - // here, even for inconsistent metrics. So sort equal metrics - // by their timestamp, with missing timestamps (implying "now") - // coming last. - if s[i].TimestampMs == nil { - return false - } - if s[j].TimestampMs == nil { - return true - } - return s[i].GetTimestampMs() < s[j].GetTimestampMs() -} - -// normalizeMetricFamilies returns a MetricFamily slice with empty -// MetricFamilies pruned and the remaining MetricFamilies sorted by name within -// the slice, with the contained Metrics sorted within each MetricFamily. -func normalizeMetricFamilies(metricFamiliesByName map[string]*dto.MetricFamily) []*dto.MetricFamily { - for _, mf := range metricFamiliesByName { - sort.Sort(metricSorter(mf.Metric)) - } - names := make([]string, 0, len(metricFamiliesByName)) - for name, mf := range metricFamiliesByName { - if len(mf.Metric) > 0 { - names = append(names, name) - } - } - sort.Strings(names) - result := make([]*dto.MetricFamily, 0, len(names)) - for _, name := range names { - result = append(result, metricFamiliesByName[name]) - } - return result -} - -// checkSuffixCollisions checks for collisions with the “magic” suffixes the -// Prometheus text format and the internal metric representation of the -// Prometheus server add while flattening Summaries and Histograms. -func checkSuffixCollisions(mf *dto.MetricFamily, mfs map[string]*dto.MetricFamily) error { - var ( - newName = mf.GetName() - newType = mf.GetType() - newNameWithoutSuffix = "" - ) - switch { - case strings.HasSuffix(newName, "_count"): - newNameWithoutSuffix = newName[:len(newName)-6] - case strings.HasSuffix(newName, "_sum"): - newNameWithoutSuffix = newName[:len(newName)-4] - case strings.HasSuffix(newName, "_bucket"): - newNameWithoutSuffix = newName[:len(newName)-7] - } - if newNameWithoutSuffix != "" { - if existingMF, ok := mfs[newNameWithoutSuffix]; ok { - switch existingMF.GetType() { - case dto.MetricType_SUMMARY: - if !strings.HasSuffix(newName, "_bucket") { - return fmt.Errorf( - "collected metric named %q collides with previously collected summary named %q", - newName, newNameWithoutSuffix, - ) - } - case dto.MetricType_HISTOGRAM: - return fmt.Errorf( - "collected metric named %q collides with previously collected histogram named %q", - newName, newNameWithoutSuffix, - ) - } - } - } - if newType == dto.MetricType_SUMMARY || newType == dto.MetricType_HISTOGRAM { - if _, ok := mfs[newName+"_count"]; ok { - return fmt.Errorf( - "collected histogram or summary named %q collides with previously collected metric named %q", - newName, newName+"_count", - ) - } - if _, ok := mfs[newName+"_sum"]; ok { - return fmt.Errorf( - "collected histogram or summary named %q collides with previously collected metric named %q", - newName, newName+"_sum", - ) - } - } - if newType == dto.MetricType_HISTOGRAM { - if _, ok := mfs[newName+"_bucket"]; ok { - return fmt.Errorf( - "collected histogram named %q collides with previously collected metric named %q", - newName, newName+"_bucket", - ) - } - } - return nil -} - -// checkMetricConsistency checks if the provided Metric is consistent with the -// provided MetricFamily. It also hashes the Metric labels and the MetricFamily -// name. If the resulting hash is already in the provided metricHashes, an error -// is returned. If not, it is added to metricHashes. -func checkMetricConsistency( - metricFamily *dto.MetricFamily, - dtoMetric *dto.Metric, - metricHashes map[uint64]struct{}, -) error { - // Type consistency with metric family. - if metricFamily.GetType() == dto.MetricType_GAUGE && dtoMetric.Gauge == nil || - metricFamily.GetType() == dto.MetricType_COUNTER && dtoMetric.Counter == nil || - metricFamily.GetType() == dto.MetricType_SUMMARY && dtoMetric.Summary == nil || - metricFamily.GetType() == dto.MetricType_HISTOGRAM && dtoMetric.Histogram == nil || - metricFamily.GetType() == dto.MetricType_UNTYPED && dtoMetric.Untyped == nil { - return fmt.Errorf( - "collected metric %q { %s} is not a %s", - metricFamily.GetName(), dtoMetric, metricFamily.GetType(), - ) - } - - for _, labelPair := range dtoMetric.GetLabel() { - if !checkLabelName(labelPair.GetName()) { - return fmt.Errorf( - "collected metric %q { %s} has a label with an invalid name: %s", - metricFamily.GetName(), dtoMetric, labelPair.GetName(), - ) - } - if dtoMetric.Summary != nil && labelPair.GetName() == quantileLabel { - return fmt.Errorf( - "collected metric %q { %s} must not have an explicit %q label", - metricFamily.GetName(), dtoMetric, quantileLabel, - ) - } - if !utf8.ValidString(labelPair.GetValue()) { - return fmt.Errorf( - "collected metric %q { %s} has a label named %q whose value is not utf8: %#v", - metricFamily.GetName(), dtoMetric, labelPair.GetName(), labelPair.GetValue()) - } - } - - // Is the metric unique (i.e. no other metric with the same name and the same labels)? - h := hashNew() - h = hashAdd(h, metricFamily.GetName()) - h = hashAddByte(h, separatorByte) - // Make sure label pairs are sorted. We depend on it for the consistency - // check. - sort.Sort(LabelPairSorter(dtoMetric.Label)) - for _, lp := range dtoMetric.Label { - h = hashAdd(h, lp.GetName()) - h = hashAddByte(h, separatorByte) - h = hashAdd(h, lp.GetValue()) - h = hashAddByte(h, separatorByte) - } - if _, exists := metricHashes[h]; exists { - return fmt.Errorf( - "collected metric %q { %s} was collected before with the same name and label values", - metricFamily.GetName(), dtoMetric, - ) - } - metricHashes[h] = struct{}{} - return nil -} - -func checkDescConsistency( - metricFamily *dto.MetricFamily, - dtoMetric *dto.Metric, - desc *Desc, -) error { - // Desc help consistency with metric family help. - if metricFamily.GetHelp() != desc.help { - return fmt.Errorf( - "collected metric %s %s has help %q but should have %q", - metricFamily.GetName(), dtoMetric, metricFamily.GetHelp(), desc.help, - ) - } - - // Is the desc consistent with the content of the metric? - lpsFromDesc := make([]*dto.LabelPair, 0, len(dtoMetric.Label)) - lpsFromDesc = append(lpsFromDesc, desc.constLabelPairs...) - for _, l := range desc.variableLabels { - lpsFromDesc = append(lpsFromDesc, &dto.LabelPair{ - Name: proto.String(l), - }) - } - if len(lpsFromDesc) != len(dtoMetric.Label) { - return fmt.Errorf( - "labels in collected metric %s %s are inconsistent with descriptor %s", - metricFamily.GetName(), dtoMetric, desc, - ) - } - sort.Sort(LabelPairSorter(lpsFromDesc)) - for i, lpFromDesc := range lpsFromDesc { - lpFromMetric := dtoMetric.Label[i] - if lpFromDesc.GetName() != lpFromMetric.GetName() || - lpFromDesc.Value != nil && lpFromDesc.GetValue() != lpFromMetric.GetValue() { - return fmt.Errorf( - "labels in collected metric %s %s are inconsistent with descriptor %s", - metricFamily.GetName(), dtoMetric, desc, - ) - } - } - return nil -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/summary.go b/vendor/github.com/prometheus/client_golang/prometheus/summary.go deleted file mode 100644 index 83b403c5..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/summary.go +++ /dev/null @@ -1,623 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "fmt" - "math" - "sort" - "sync" - "time" - - "github.com/beorn7/perks/quantile" - "github.com/golang/protobuf/proto" - - dto "github.com/prometheus/client_model/go" -) - -// quantileLabel is used for the label that defines the quantile in a -// summary. -const quantileLabel = "quantile" - -// A Summary captures individual observations from an event or sample stream and -// summarizes them in a manner similar to traditional summary statistics: 1. sum -// of observations, 2. observation count, 3. rank estimations. -// -// A typical use-case is the observation of request latencies. By default, a -// Summary provides the median, the 90th and the 99th percentile of the latency -// as rank estimations. However, the default behavior will change in the -// upcoming v0.10 of the library. There will be no rank estiamtions at all by -// default. For a sane transition, it is recommended to set the desired rank -// estimations explicitly. -// -// Note that the rank estimations cannot be aggregated in a meaningful way with -// the Prometheus query language (i.e. you cannot average or add them). If you -// need aggregatable quantiles (e.g. you want the 99th percentile latency of all -// queries served across all instances of a service), consider the Histogram -// metric type. See the Prometheus documentation for more details. -// -// To create Summary instances, use NewSummary. -type Summary interface { - Metric - Collector - - // Observe adds a single observation to the summary. - Observe(float64) -} - -// DefObjectives are the default Summary quantile values. -// -// Deprecated: DefObjectives will not be used as the default objectives in -// v0.10 of the library. The default Summary will have no quantiles then. -var ( - DefObjectives = map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001} - - errQuantileLabelNotAllowed = fmt.Errorf( - "%q is not allowed as label name in summaries", quantileLabel, - ) -) - -// Default values for SummaryOpts. -const ( - // DefMaxAge is the default duration for which observations stay - // relevant. - DefMaxAge time.Duration = 10 * time.Minute - // DefAgeBuckets is the default number of buckets used to calculate the - // age of observations. - DefAgeBuckets = 5 - // DefBufCap is the standard buffer size for collecting Summary observations. - DefBufCap = 500 -) - -// SummaryOpts bundles the options for creating a Summary metric. It is -// mandatory to set Name and Help to a non-empty string. While all other fields -// are optional and can safely be left at their zero value, it is recommended to -// explicitly set the Objectives field to the desired value as the default value -// will change in the upcoming v0.10 of the library. -type SummaryOpts struct { - // Namespace, Subsystem, and Name are components of the fully-qualified - // name of the Summary (created by joining these components with - // "_"). Only Name is mandatory, the others merely help structuring the - // name. Note that the fully-qualified name of the Summary must be a - // valid Prometheus metric name. - Namespace string - Subsystem string - Name string - - // Help provides information about this Summary. Mandatory! - // - // Metrics with the same fully-qualified name must have the same Help - // string. - Help string - - // ConstLabels are used to attach fixed labels to this metric. Metrics - // with the same fully-qualified name must have the same label names in - // their ConstLabels. - // - // Due to the way a Summary is represented in the Prometheus text format - // and how it is handled by the Prometheus server internally, “quantile” - // is an illegal label name. Construction of a Summary or SummaryVec - // will panic if this label name is used in ConstLabels. - // - // ConstLabels are only used rarely. In particular, do not use them to - // attach the same labels to all your metrics. Those use cases are - // better covered by target labels set by the scraping Prometheus - // server, or by one specific metric (e.g. a build_info or a - // machine_role metric). See also - // https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels,-not-static-scraped-labels - ConstLabels Labels - - // Objectives defines the quantile rank estimates with their respective - // absolute error. If Objectives[q] = e, then the value reported for q - // will be the φ-quantile value for some φ between q-e and q+e. The - // default value is DefObjectives. It is used if Objectives is left at - // its zero value (i.e. nil). To create a Summary without Objectives, - // set it to an empty map (i.e. map[float64]float64{}). - // - // Deprecated: Note that the current value of DefObjectives is - // deprecated. It will be replaced by an empty map in v0.10 of the - // library. Please explicitly set Objectives to the desired value. - Objectives map[float64]float64 - - // MaxAge defines the duration for which an observation stays relevant - // for the summary. Must be positive. The default value is DefMaxAge. - MaxAge time.Duration - - // AgeBuckets is the number of buckets used to exclude observations that - // are older than MaxAge from the summary. A higher number has a - // resource penalty, so only increase it if the higher resolution is - // really required. For very high observation rates, you might want to - // reduce the number of age buckets. With only one age bucket, you will - // effectively see a complete reset of the summary each time MaxAge has - // passed. The default value is DefAgeBuckets. - AgeBuckets uint32 - - // BufCap defines the default sample stream buffer size. The default - // value of DefBufCap should suffice for most uses. If there is a need - // to increase the value, a multiple of 500 is recommended (because that - // is the internal buffer size of the underlying package - // "github.com/bmizerany/perks/quantile"). - BufCap uint32 -} - -// Great fuck-up with the sliding-window decay algorithm... The Merge method of -// perk/quantile is actually not working as advertised - and it might be -// unfixable, as the underlying algorithm is apparently not capable of merging -// summaries in the first place. To avoid using Merge, we are currently adding -// observations to _each_ age bucket, i.e. the effort to add a sample is -// essentially multiplied by the number of age buckets. When rotating age -// buckets, we empty the previous head stream. On scrape time, we simply take -// the quantiles from the head stream (no merging required). Result: More effort -// on observation time, less effort on scrape time, which is exactly the -// opposite of what we try to accomplish, but at least the results are correct. -// -// The quite elegant previous contraption to merge the age buckets efficiently -// on scrape time (see code up commit 6b9530d72ea715f0ba612c0120e6e09fbf1d49d0) -// can't be used anymore. - -// NewSummary creates a new Summary based on the provided SummaryOpts. -func NewSummary(opts SummaryOpts) Summary { - return newSummary( - NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - nil, - opts.ConstLabels, - ), - opts, - ) -} - -func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary { - if len(desc.variableLabels) != len(labelValues) { - panic(errInconsistentCardinality) - } - - for _, n := range desc.variableLabels { - if n == quantileLabel { - panic(errQuantileLabelNotAllowed) - } - } - for _, lp := range desc.constLabelPairs { - if lp.GetName() == quantileLabel { - panic(errQuantileLabelNotAllowed) - } - } - - if opts.Objectives == nil { - opts.Objectives = DefObjectives - } - - if opts.MaxAge < 0 { - panic(fmt.Errorf("illegal max age MaxAge=%v", opts.MaxAge)) - } - if opts.MaxAge == 0 { - opts.MaxAge = DefMaxAge - } - - if opts.AgeBuckets == 0 { - opts.AgeBuckets = DefAgeBuckets - } - - if opts.BufCap == 0 { - opts.BufCap = DefBufCap - } - - s := &summary{ - desc: desc, - - objectives: opts.Objectives, - sortedObjectives: make([]float64, 0, len(opts.Objectives)), - - labelPairs: makeLabelPairs(desc, labelValues), - - hotBuf: make([]float64, 0, opts.BufCap), - coldBuf: make([]float64, 0, opts.BufCap), - streamDuration: opts.MaxAge / time.Duration(opts.AgeBuckets), - } - s.headStreamExpTime = time.Now().Add(s.streamDuration) - s.hotBufExpTime = s.headStreamExpTime - - for i := uint32(0); i < opts.AgeBuckets; i++ { - s.streams = append(s.streams, s.newStream()) - } - s.headStream = s.streams[0] - - for qu := range s.objectives { - s.sortedObjectives = append(s.sortedObjectives, qu) - } - sort.Float64s(s.sortedObjectives) - - s.init(s) // Init self-collection. - return s -} - -type summary struct { - selfCollector - - bufMtx sync.Mutex // Protects hotBuf and hotBufExpTime. - mtx sync.Mutex // Protects every other moving part. - // Lock bufMtx before mtx if both are needed. - - desc *Desc - - objectives map[float64]float64 - sortedObjectives []float64 - - labelPairs []*dto.LabelPair - - sum float64 - cnt uint64 - - hotBuf, coldBuf []float64 - - streams []*quantile.Stream - streamDuration time.Duration - headStream *quantile.Stream - headStreamIdx int - headStreamExpTime, hotBufExpTime time.Time -} - -func (s *summary) Desc() *Desc { - return s.desc -} - -func (s *summary) Observe(v float64) { - s.bufMtx.Lock() - defer s.bufMtx.Unlock() - - now := time.Now() - if now.After(s.hotBufExpTime) { - s.asyncFlush(now) - } - s.hotBuf = append(s.hotBuf, v) - if len(s.hotBuf) == cap(s.hotBuf) { - s.asyncFlush(now) - } -} - -func (s *summary) Write(out *dto.Metric) error { - sum := &dto.Summary{} - qs := make([]*dto.Quantile, 0, len(s.objectives)) - - s.bufMtx.Lock() - s.mtx.Lock() - // Swap bufs even if hotBuf is empty to set new hotBufExpTime. - s.swapBufs(time.Now()) - s.bufMtx.Unlock() - - s.flushColdBuf() - sum.SampleCount = proto.Uint64(s.cnt) - sum.SampleSum = proto.Float64(s.sum) - - for _, rank := range s.sortedObjectives { - var q float64 - if s.headStream.Count() == 0 { - q = math.NaN() - } else { - q = s.headStream.Query(rank) - } - qs = append(qs, &dto.Quantile{ - Quantile: proto.Float64(rank), - Value: proto.Float64(q), - }) - } - - s.mtx.Unlock() - - if len(qs) > 0 { - sort.Sort(quantSort(qs)) - } - sum.Quantile = qs - - out.Summary = sum - out.Label = s.labelPairs - return nil -} - -func (s *summary) newStream() *quantile.Stream { - return quantile.NewTargeted(s.objectives) -} - -// asyncFlush needs bufMtx locked. -func (s *summary) asyncFlush(now time.Time) { - s.mtx.Lock() - s.swapBufs(now) - - // Unblock the original goroutine that was responsible for the mutation - // that triggered the compaction. But hold onto the global non-buffer - // state mutex until the operation finishes. - go func() { - s.flushColdBuf() - s.mtx.Unlock() - }() -} - -// rotateStreams needs mtx AND bufMtx locked. -func (s *summary) maybeRotateStreams() { - for !s.hotBufExpTime.Equal(s.headStreamExpTime) { - s.headStream.Reset() - s.headStreamIdx++ - if s.headStreamIdx >= len(s.streams) { - s.headStreamIdx = 0 - } - s.headStream = s.streams[s.headStreamIdx] - s.headStreamExpTime = s.headStreamExpTime.Add(s.streamDuration) - } -} - -// flushColdBuf needs mtx locked. -func (s *summary) flushColdBuf() { - for _, v := range s.coldBuf { - for _, stream := range s.streams { - stream.Insert(v) - } - s.cnt++ - s.sum += v - } - s.coldBuf = s.coldBuf[0:0] - s.maybeRotateStreams() -} - -// swapBufs needs mtx AND bufMtx locked, coldBuf must be empty. -func (s *summary) swapBufs(now time.Time) { - if len(s.coldBuf) != 0 { - panic("coldBuf is not empty") - } - s.hotBuf, s.coldBuf = s.coldBuf, s.hotBuf - // hotBuf is now empty and gets new expiration set. - for now.After(s.hotBufExpTime) { - s.hotBufExpTime = s.hotBufExpTime.Add(s.streamDuration) - } -} - -type quantSort []*dto.Quantile - -func (s quantSort) Len() int { - return len(s) -} - -func (s quantSort) Swap(i, j int) { - s[i], s[j] = s[j], s[i] -} - -func (s quantSort) Less(i, j int) bool { - return s[i].GetQuantile() < s[j].GetQuantile() -} - -// SummaryVec is a Collector that bundles a set of Summaries that all share the -// same Desc, but have different values for their variable labels. This is used -// if you want to count the same thing partitioned by various dimensions -// (e.g. HTTP request latencies, partitioned by status code and method). Create -// instances with NewSummaryVec. -type SummaryVec struct { - *metricVec -} - -// NewSummaryVec creates a new SummaryVec based on the provided SummaryOpts and -// partitioned by the given label names. -// -// Due to the way a Summary is represented in the Prometheus text format and how -// it is handled by the Prometheus server internally, “quantile” is an illegal -// label name. NewSummaryVec will panic if this label name is used. -func NewSummaryVec(opts SummaryOpts, labelNames []string) *SummaryVec { - for _, ln := range labelNames { - if ln == quantileLabel { - panic(errQuantileLabelNotAllowed) - } - } - desc := NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - labelNames, - opts.ConstLabels, - ) - return &SummaryVec{ - metricVec: newMetricVec(desc, func(lvs ...string) Metric { - return newSummary(desc, opts, lvs...) - }), - } -} - -// GetMetricWithLabelValues returns the Summary for the given slice of label -// values (same order as the VariableLabels in Desc). If that combination of -// label values is accessed for the first time, a new Summary is created. -// -// It is possible to call this method without using the returned Summary to only -// create the new Summary but leave it at its starting value, a Summary without -// any observations. -// -// Keeping the Summary for later use is possible (and should be considered if -// performance is critical), but keep in mind that Reset, DeleteLabelValues and -// Delete can be used to delete the Summary from the SummaryVec. In that case, -// the Summary will still exist, but it will not be exported anymore, even if a -// Summary with the same label values is created later. See also the CounterVec -// example. -// -// An error is returned if the number of label values is not the same as the -// number of VariableLabels in Desc (minus any curried labels). -// -// Note that for more than one label value, this method is prone to mistakes -// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as -// an alternative to avoid that type of mistake. For higher label numbers, the -// latter has a much more readable (albeit more verbose) syntax, but it comes -// with a performance overhead (for creating and processing the Labels map). -// See also the GaugeVec example. -func (v *SummaryVec) GetMetricWithLabelValues(lvs ...string) (Observer, error) { - metric, err := v.metricVec.getMetricWithLabelValues(lvs...) - if metric != nil { - return metric.(Observer), err - } - return nil, err -} - -// GetMetricWith returns the Summary for the given Labels map (the label names -// must match those of the VariableLabels in Desc). If that label map is -// accessed for the first time, a new Summary is created. Implications of -// creating a Summary without using it and keeping the Summary for later use are -// the same as for GetMetricWithLabelValues. -// -// An error is returned if the number and names of the Labels are inconsistent -// with those of the VariableLabels in Desc (minus any curried labels). -// -// This method is used for the same purpose as -// GetMetricWithLabelValues(...string). See there for pros and cons of the two -// methods. -func (v *SummaryVec) GetMetricWith(labels Labels) (Observer, error) { - metric, err := v.metricVec.getMetricWith(labels) - if metric != nil { - return metric.(Observer), err - } - return nil, err -} - -// WithLabelValues works as GetMetricWithLabelValues, but panics where -// GetMetricWithLabelValues would have returned an error. Not returning an -// error allows shortcuts like -// myVec.WithLabelValues("404", "GET").Observe(42.21) -func (v *SummaryVec) WithLabelValues(lvs ...string) Observer { - s, err := v.GetMetricWithLabelValues(lvs...) - if err != nil { - panic(err) - } - return s -} - -// With works as GetMetricWith, but panics where GetMetricWithLabels would have -// returned an error. Not returning an error allows shortcuts like -// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21) -func (v *SummaryVec) With(labels Labels) Observer { - s, err := v.GetMetricWith(labels) - if err != nil { - panic(err) - } - return s -} - -// CurryWith returns a vector curried with the provided labels, i.e. the -// returned vector has those labels pre-set for all labeled operations performed -// on it. The cardinality of the curried vector is reduced accordingly. The -// order of the remaining labels stays the same (just with the curried labels -// taken out of the sequence – which is relevant for the -// (GetMetric)WithLabelValues methods). It is possible to curry a curried -// vector, but only with labels not yet used for currying before. -// -// The metrics contained in the SummaryVec are shared between the curried and -// uncurried vectors. They are just accessed differently. Curried and uncurried -// vectors behave identically in terms of collection. Only one must be -// registered with a given registry (usually the uncurried version). The Reset -// method deletes all metrics, even if called on a curried vector. -func (v *SummaryVec) CurryWith(labels Labels) (ObserverVec, error) { - vec, err := v.curryWith(labels) - if vec != nil { - return &SummaryVec{vec}, err - } - return nil, err -} - -// MustCurryWith works as CurryWith but panics where CurryWith would have -// returned an error. -func (v *SummaryVec) MustCurryWith(labels Labels) ObserverVec { - vec, err := v.CurryWith(labels) - if err != nil { - panic(err) - } - return vec -} - -type constSummary struct { - desc *Desc - count uint64 - sum float64 - quantiles map[float64]float64 - labelPairs []*dto.LabelPair -} - -func (s *constSummary) Desc() *Desc { - return s.desc -} - -func (s *constSummary) Write(out *dto.Metric) error { - sum := &dto.Summary{} - qs := make([]*dto.Quantile, 0, len(s.quantiles)) - - sum.SampleCount = proto.Uint64(s.count) - sum.SampleSum = proto.Float64(s.sum) - - for rank, q := range s.quantiles { - qs = append(qs, &dto.Quantile{ - Quantile: proto.Float64(rank), - Value: proto.Float64(q), - }) - } - - if len(qs) > 0 { - sort.Sort(quantSort(qs)) - } - sum.Quantile = qs - - out.Summary = sum - out.Label = s.labelPairs - - return nil -} - -// NewConstSummary returns a metric representing a Prometheus summary with fixed -// values for the count, sum, and quantiles. As those parameters cannot be -// changed, the returned value does not implement the Summary interface (but -// only the Metric interface). Users of this package will not have much use for -// it in regular operations. However, when implementing custom Collectors, it is -// useful as a throw-away metric that is generated on the fly to send it to -// Prometheus in the Collect method. -// -// quantiles maps ranks to quantile values. For example, a median latency of -// 0.23s and a 99th percentile latency of 0.56s would be expressed as: -// map[float64]float64{0.5: 0.23, 0.99: 0.56} -// -// NewConstSummary returns an error if the length of labelValues is not -// consistent with the variable labels in Desc. -func NewConstSummary( - desc *Desc, - count uint64, - sum float64, - quantiles map[float64]float64, - labelValues ...string, -) (Metric, error) { - if err := validateLabelValues(labelValues, len(desc.variableLabels)); err != nil { - return nil, err - } - return &constSummary{ - desc: desc, - count: count, - sum: sum, - quantiles: quantiles, - labelPairs: makeLabelPairs(desc, labelValues), - }, nil -} - -// MustNewConstSummary is a version of NewConstSummary that panics where -// NewConstMetric would have returned an error. -func MustNewConstSummary( - desc *Desc, - count uint64, - sum float64, - quantiles map[float64]float64, - labelValues ...string, -) Metric { - m, err := NewConstSummary(desc, count, sum, quantiles, labelValues...) - if err != nil { - panic(err) - } - return m -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/timer.go b/vendor/github.com/prometheus/client_golang/prometheus/timer.go deleted file mode 100644 index b8fc5f18..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/timer.go +++ /dev/null @@ -1,51 +0,0 @@ -// Copyright 2016 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import "time" - -// Timer is a helper type to time functions. Use NewTimer to create new -// instances. -type Timer struct { - begin time.Time - observer Observer -} - -// NewTimer creates a new Timer. The provided Observer is used to observe a -// duration in seconds. Timer is usually used to time a function call in the -// following way: -// func TimeMe() { -// timer := NewTimer(myHistogram) -// defer timer.ObserveDuration() -// // Do actual work. -// } -func NewTimer(o Observer) *Timer { - return &Timer{ - begin: time.Now(), - observer: o, - } -} - -// ObserveDuration records the duration passed since the Timer was created with -// NewTimer. It calls the Observe method of the Observer provided during -// construction with the duration in seconds as an argument. ObserveDuration is -// usually called with a defer statement. -// -// Note that this method is only guaranteed to never observe negative durations -// if used with Go1.9+. -func (t *Timer) ObserveDuration() { - if t.observer != nil { - t.observer.Observe(time.Since(t.begin).Seconds()) - } -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/untyped.go b/vendor/github.com/prometheus/client_golang/prometheus/untyped.go deleted file mode 100644 index 0f9ce63f..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/untyped.go +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -// UntypedOpts is an alias for Opts. See there for doc comments. -type UntypedOpts Opts - -// UntypedFunc works like GaugeFunc but the collected metric is of type -// "Untyped". UntypedFunc is useful to mirror an external metric of unknown -// type. -// -// To create UntypedFunc instances, use NewUntypedFunc. -type UntypedFunc interface { - Metric - Collector -} - -// NewUntypedFunc creates a new UntypedFunc based on the provided -// UntypedOpts. The value reported is determined by calling the given function -// from within the Write method. Take into account that metric collection may -// happen concurrently. If that results in concurrent calls to Write, like in -// the case where an UntypedFunc is directly registered with Prometheus, the -// provided function must be concurrency-safe. -func NewUntypedFunc(opts UntypedOpts, function func() float64) UntypedFunc { - return newValueFunc(NewDesc( - BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), - opts.Help, - nil, - opts.ConstLabels, - ), UntypedValue, function) -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/value.go b/vendor/github.com/prometheus/client_golang/prometheus/value.go deleted file mode 100644 index 9fb7eab0..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/value.go +++ /dev/null @@ -1,158 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "fmt" - "sort" - - dto "github.com/prometheus/client_model/go" - - "github.com/golang/protobuf/proto" -) - -// ValueType is an enumeration of metric types that represent a simple value. -type ValueType int - -// Possible values for the ValueType enum. -const ( - _ ValueType = iota - CounterValue - GaugeValue - UntypedValue -) - -// valueFunc is a generic metric for simple values retrieved on collect time -// from a function. It implements Metric and Collector. Its effective type is -// determined by ValueType. This is a low-level building block used by the -// library to back the implementations of CounterFunc, GaugeFunc, and -// UntypedFunc. -type valueFunc struct { - selfCollector - - desc *Desc - valType ValueType - function func() float64 - labelPairs []*dto.LabelPair -} - -// newValueFunc returns a newly allocated valueFunc with the given Desc and -// ValueType. The value reported is determined by calling the given function -// from within the Write method. Take into account that metric collection may -// happen concurrently. If that results in concurrent calls to Write, like in -// the case where a valueFunc is directly registered with Prometheus, the -// provided function must be concurrency-safe. -func newValueFunc(desc *Desc, valueType ValueType, function func() float64) *valueFunc { - result := &valueFunc{ - desc: desc, - valType: valueType, - function: function, - labelPairs: makeLabelPairs(desc, nil), - } - result.init(result) - return result -} - -func (v *valueFunc) Desc() *Desc { - return v.desc -} - -func (v *valueFunc) Write(out *dto.Metric) error { - return populateMetric(v.valType, v.function(), v.labelPairs, out) -} - -// NewConstMetric returns a metric with one fixed value that cannot be -// changed. Users of this package will not have much use for it in regular -// operations. However, when implementing custom Collectors, it is useful as a -// throw-away metric that is generated on the fly to send it to Prometheus in -// the Collect method. NewConstMetric returns an error if the length of -// labelValues is not consistent with the variable labels in Desc. -func NewConstMetric(desc *Desc, valueType ValueType, value float64, labelValues ...string) (Metric, error) { - if err := validateLabelValues(labelValues, len(desc.variableLabels)); err != nil { - return nil, err - } - return &constMetric{ - desc: desc, - valType: valueType, - val: value, - labelPairs: makeLabelPairs(desc, labelValues), - }, nil -} - -// MustNewConstMetric is a version of NewConstMetric that panics where -// NewConstMetric would have returned an error. -func MustNewConstMetric(desc *Desc, valueType ValueType, value float64, labelValues ...string) Metric { - m, err := NewConstMetric(desc, valueType, value, labelValues...) - if err != nil { - panic(err) - } - return m -} - -type constMetric struct { - desc *Desc - valType ValueType - val float64 - labelPairs []*dto.LabelPair -} - -func (m *constMetric) Desc() *Desc { - return m.desc -} - -func (m *constMetric) Write(out *dto.Metric) error { - return populateMetric(m.valType, m.val, m.labelPairs, out) -} - -func populateMetric( - t ValueType, - v float64, - labelPairs []*dto.LabelPair, - m *dto.Metric, -) error { - m.Label = labelPairs - switch t { - case CounterValue: - m.Counter = &dto.Counter{Value: proto.Float64(v)} - case GaugeValue: - m.Gauge = &dto.Gauge{Value: proto.Float64(v)} - case UntypedValue: - m.Untyped = &dto.Untyped{Value: proto.Float64(v)} - default: - return fmt.Errorf("encountered unknown type %v", t) - } - return nil -} - -func makeLabelPairs(desc *Desc, labelValues []string) []*dto.LabelPair { - totalLen := len(desc.variableLabels) + len(desc.constLabelPairs) - if totalLen == 0 { - // Super fast path. - return nil - } - if len(desc.variableLabels) == 0 { - // Moderately fast path. - return desc.constLabelPairs - } - labelPairs := make([]*dto.LabelPair, 0, totalLen) - for i, n := range desc.variableLabels { - labelPairs = append(labelPairs, &dto.LabelPair{ - Name: proto.String(n), - Value: proto.String(labelValues[i]), - }) - } - labelPairs = append(labelPairs, desc.constLabelPairs...) - sort.Sort(LabelPairSorter(labelPairs)) - return labelPairs -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/vec.go b/vendor/github.com/prometheus/client_golang/prometheus/vec.go deleted file mode 100644 index 14ed9e85..00000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/vec.go +++ /dev/null @@ -1,472 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package prometheus - -import ( - "fmt" - "sync" - - "github.com/prometheus/common/model" -) - -// metricVec is a Collector to bundle metrics of the same name that differ in -// their label values. metricVec is not used directly (and therefore -// unexported). It is used as a building block for implementations of vectors of -// a given metric type, like GaugeVec, CounterVec, SummaryVec, and HistogramVec. -// It also handles label currying. It uses basicMetricVec internally. -type metricVec struct { - *metricMap - - curry []curriedLabelValue - - // hashAdd and hashAddByte can be replaced for testing collision handling. - hashAdd func(h uint64, s string) uint64 - hashAddByte func(h uint64, b byte) uint64 -} - -// newMetricVec returns an initialized metricVec. -func newMetricVec(desc *Desc, newMetric func(lvs ...string) Metric) *metricVec { - return &metricVec{ - metricMap: &metricMap{ - metrics: map[uint64][]metricWithLabelValues{}, - desc: desc, - newMetric: newMetric, - }, - hashAdd: hashAdd, - hashAddByte: hashAddByte, - } -} - -// DeleteLabelValues removes the metric where the variable labels are the same -// as those passed in as labels (same order as the VariableLabels in Desc). It -// returns true if a metric was deleted. -// -// It is not an error if the number of label values is not the same as the -// number of VariableLabels in Desc. However, such inconsistent label count can -// never match an actual metric, so the method will always return false in that -// case. -// -// Note that for more than one label value, this method is prone to mistakes -// caused by an incorrect order of arguments. Consider Delete(Labels) as an -// alternative to avoid that type of mistake. For higher label numbers, the -// latter has a much more readable (albeit more verbose) syntax, but it comes -// with a performance overhead (for creating and processing the Labels map). -// See also the CounterVec example. -func (m *metricVec) DeleteLabelValues(lvs ...string) bool { - h, err := m.hashLabelValues(lvs) - if err != nil { - return false - } - - return m.metricMap.deleteByHashWithLabelValues(h, lvs, m.curry) -} - -// Delete deletes the metric where the variable labels are the same as those -// passed in as labels. It returns true if a metric was deleted. -// -// It is not an error if the number and names of the Labels are inconsistent -// with those of the VariableLabels in Desc. However, such inconsistent Labels -// can never match an actual metric, so the method will always return false in -// that case. -// -// This method is used for the same purpose as DeleteLabelValues(...string). See -// there for pros and cons of the two methods. -func (m *metricVec) Delete(labels Labels) bool { - h, err := m.hashLabels(labels) - if err != nil { - return false - } - - return m.metricMap.deleteByHashWithLabels(h, labels, m.curry) -} - -func (m *metricVec) curryWith(labels Labels) (*metricVec, error) { - var ( - newCurry []curriedLabelValue - oldCurry = m.curry - iCurry int - ) - for i, label := range m.desc.variableLabels { - val, ok := labels[label] - if iCurry < len(oldCurry) && oldCurry[iCurry].index == i { - if ok { - return nil, fmt.Errorf("label name %q is already curried", label) - } - newCurry = append(newCurry, oldCurry[iCurry]) - iCurry++ - } else { - if !ok { - continue // Label stays uncurried. - } - newCurry = append(newCurry, curriedLabelValue{i, val}) - } - } - if l := len(oldCurry) + len(labels) - len(newCurry); l > 0 { - return nil, fmt.Errorf("%d unknown label(s) found during currying", l) - } - - return &metricVec{ - metricMap: m.metricMap, - curry: newCurry, - hashAdd: m.hashAdd, - hashAddByte: m.hashAddByte, - }, nil -} - -func (m *metricVec) getMetricWithLabelValues(lvs ...string) (Metric, error) { - h, err := m.hashLabelValues(lvs) - if err != nil { - return nil, err - } - - return m.metricMap.getOrCreateMetricWithLabelValues(h, lvs, m.curry), nil -} - -func (m *metricVec) getMetricWith(labels Labels) (Metric, error) { - h, err := m.hashLabels(labels) - if err != nil { - return nil, err - } - - return m.metricMap.getOrCreateMetricWithLabels(h, labels, m.curry), nil -} - -func (m *metricVec) hashLabelValues(vals []string) (uint64, error) { - if err := validateLabelValues(vals, len(m.desc.variableLabels)-len(m.curry)); err != nil { - return 0, err - } - - var ( - h = hashNew() - curry = m.curry - iVals, iCurry int - ) - for i := 0; i < len(m.desc.variableLabels); i++ { - if iCurry < len(curry) && curry[iCurry].index == i { - h = m.hashAdd(h, curry[iCurry].value) - iCurry++ - } else { - h = m.hashAdd(h, vals[iVals]) - iVals++ - } - h = m.hashAddByte(h, model.SeparatorByte) - } - return h, nil -} - -func (m *metricVec) hashLabels(labels Labels) (uint64, error) { - if err := validateValuesInLabels(labels, len(m.desc.variableLabels)-len(m.curry)); err != nil { - return 0, err - } - - var ( - h = hashNew() - curry = m.curry - iCurry int - ) - for i, label := range m.desc.variableLabels { - val, ok := labels[label] - if iCurry < len(curry) && curry[iCurry].index == i { - if ok { - return 0, fmt.Errorf("label name %q is already curried", label) - } - h = m.hashAdd(h, curry[iCurry].value) - iCurry++ - } else { - if !ok { - return 0, fmt.Errorf("label name %q missing in label map", label) - } - h = m.hashAdd(h, val) - } - h = m.hashAddByte(h, model.SeparatorByte) - } - return h, nil -} - -// metricWithLabelValues provides the metric and its label values for -// disambiguation on hash collision. -type metricWithLabelValues struct { - values []string - metric Metric -} - -// curriedLabelValue sets the curried value for a label at the given index. -type curriedLabelValue struct { - index int - value string -} - -// metricMap is a helper for metricVec and shared between differently curried -// metricVecs. -type metricMap struct { - mtx sync.RWMutex // Protects metrics. - metrics map[uint64][]metricWithLabelValues - desc *Desc - newMetric func(labelValues ...string) Metric -} - -// Describe implements Collector. It will send exactly one Desc to the provided -// channel. -func (m *metricMap) Describe(ch chan<- *Desc) { - ch <- m.desc -} - -// Collect implements Collector. -func (m *metricMap) Collect(ch chan<- Metric) { - m.mtx.RLock() - defer m.mtx.RUnlock() - - for _, metrics := range m.metrics { - for _, metric := range metrics { - ch <- metric.metric - } - } -} - -// Reset deletes all metrics in this vector. -func (m *metricMap) Reset() { - m.mtx.Lock() - defer m.mtx.Unlock() - - for h := range m.metrics { - delete(m.metrics, h) - } -} - -// deleteByHashWithLabelValues removes the metric from the hash bucket h. If -// there are multiple matches in the bucket, use lvs to select a metric and -// remove only that metric. -func (m *metricMap) deleteByHashWithLabelValues( - h uint64, lvs []string, curry []curriedLabelValue, -) bool { - m.mtx.Lock() - defer m.mtx.Unlock() - - metrics, ok := m.metrics[h] - if !ok { - return false - } - - i := findMetricWithLabelValues(metrics, lvs, curry) - if i >= len(metrics) { - return false - } - - if len(metrics) > 1 { - m.metrics[h] = append(metrics[:i], metrics[i+1:]...) - } else { - delete(m.metrics, h) - } - return true -} - -// deleteByHashWithLabels removes the metric from the hash bucket h. If there -// are multiple matches in the bucket, use lvs to select a metric and remove -// only that metric. -func (m *metricMap) deleteByHashWithLabels( - h uint64, labels Labels, curry []curriedLabelValue, -) bool { - m.mtx.Lock() - defer m.mtx.Unlock() - - metrics, ok := m.metrics[h] - if !ok { - return false - } - i := findMetricWithLabels(m.desc, metrics, labels, curry) - if i >= len(metrics) { - return false - } - - if len(metrics) > 1 { - m.metrics[h] = append(metrics[:i], metrics[i+1:]...) - } else { - delete(m.metrics, h) - } - return true -} - -// getOrCreateMetricWithLabelValues retrieves the metric by hash and label value -// or creates it and returns the new one. -// -// This function holds the mutex. -func (m *metricMap) getOrCreateMetricWithLabelValues( - hash uint64, lvs []string, curry []curriedLabelValue, -) Metric { - m.mtx.RLock() - metric, ok := m.getMetricWithHashAndLabelValues(hash, lvs, curry) - m.mtx.RUnlock() - if ok { - return metric - } - - m.mtx.Lock() - defer m.mtx.Unlock() - metric, ok = m.getMetricWithHashAndLabelValues(hash, lvs, curry) - if !ok { - inlinedLVs := inlineLabelValues(lvs, curry) - metric = m.newMetric(inlinedLVs...) - m.metrics[hash] = append(m.metrics[hash], metricWithLabelValues{values: inlinedLVs, metric: metric}) - } - return metric -} - -// getOrCreateMetricWithLabelValues retrieves the metric by hash and label value -// or creates it and returns the new one. -// -// This function holds the mutex. -func (m *metricMap) getOrCreateMetricWithLabels( - hash uint64, labels Labels, curry []curriedLabelValue, -) Metric { - m.mtx.RLock() - metric, ok := m.getMetricWithHashAndLabels(hash, labels, curry) - m.mtx.RUnlock() - if ok { - return metric - } - - m.mtx.Lock() - defer m.mtx.Unlock() - metric, ok = m.getMetricWithHashAndLabels(hash, labels, curry) - if !ok { - lvs := extractLabelValues(m.desc, labels, curry) - metric = m.newMetric(lvs...) - m.metrics[hash] = append(m.metrics[hash], metricWithLabelValues{values: lvs, metric: metric}) - } - return metric -} - -// getMetricWithHashAndLabelValues gets a metric while handling possible -// collisions in the hash space. Must be called while holding the read mutex. -func (m *metricMap) getMetricWithHashAndLabelValues( - h uint64, lvs []string, curry []curriedLabelValue, -) (Metric, bool) { - metrics, ok := m.metrics[h] - if ok { - if i := findMetricWithLabelValues(metrics, lvs, curry); i < len(metrics) { - return metrics[i].metric, true - } - } - return nil, false -} - -// getMetricWithHashAndLabels gets a metric while handling possible collisions in -// the hash space. Must be called while holding read mutex. -func (m *metricMap) getMetricWithHashAndLabels( - h uint64, labels Labels, curry []curriedLabelValue, -) (Metric, bool) { - metrics, ok := m.metrics[h] - if ok { - if i := findMetricWithLabels(m.desc, metrics, labels, curry); i < len(metrics) { - return metrics[i].metric, true - } - } - return nil, false -} - -// findMetricWithLabelValues returns the index of the matching metric or -// len(metrics) if not found. -func findMetricWithLabelValues( - metrics []metricWithLabelValues, lvs []string, curry []curriedLabelValue, -) int { - for i, metric := range metrics { - if matchLabelValues(metric.values, lvs, curry) { - return i - } - } - return len(metrics) -} - -// findMetricWithLabels returns the index of the matching metric or len(metrics) -// if not found. -func findMetricWithLabels( - desc *Desc, metrics []metricWithLabelValues, labels Labels, curry []curriedLabelValue, -) int { - for i, metric := range metrics { - if matchLabels(desc, metric.values, labels, curry) { - return i - } - } - return len(metrics) -} - -func matchLabelValues(values []string, lvs []string, curry []curriedLabelValue) bool { - if len(values) != len(lvs)+len(curry) { - return false - } - var iLVs, iCurry int - for i, v := range values { - if iCurry < len(curry) && curry[iCurry].index == i { - if v != curry[iCurry].value { - return false - } - iCurry++ - continue - } - if v != lvs[iLVs] { - return false - } - iLVs++ - } - return true -} - -func matchLabels(desc *Desc, values []string, labels Labels, curry []curriedLabelValue) bool { - if len(values) != len(labels)+len(curry) { - return false - } - iCurry := 0 - for i, k := range desc.variableLabels { - if iCurry < len(curry) && curry[iCurry].index == i { - if values[i] != curry[iCurry].value { - return false - } - iCurry++ - continue - } - if values[i] != labels[k] { - return false - } - } - return true -} - -func extractLabelValues(desc *Desc, labels Labels, curry []curriedLabelValue) []string { - labelValues := make([]string, len(labels)+len(curry)) - iCurry := 0 - for i, k := range desc.variableLabels { - if iCurry < len(curry) && curry[iCurry].index == i { - labelValues[i] = curry[iCurry].value - iCurry++ - continue - } - labelValues[i] = labels[k] - } - return labelValues -} - -func inlineLabelValues(lvs []string, curry []curriedLabelValue) []string { - labelValues := make([]string, len(lvs)+len(curry)) - var iCurry, iLVs int - for i := range labelValues { - if iCurry < len(curry) && curry[iCurry].index == i { - labelValues[i] = curry[iCurry].value - iCurry++ - continue - } - labelValues[i] = lvs[iLVs] - iLVs++ - } - return labelValues -} diff --git a/vendor/github.com/prometheus/client_model/LICENSE b/vendor/github.com/prometheus/client_model/LICENSE deleted file mode 100644 index 261eeb9e..00000000 --- a/vendor/github.com/prometheus/client_model/LICENSE +++ /dev/null @@ -1,201 +0,0 @@ - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - APPENDIX: How to apply the Apache License to your work. - - To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "[]" - replaced with your own identifying information. (Don't include - the brackets!) The text should be enclosed in the appropriate - comment syntax for the file format. We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright [yyyy] [name of copyright owner] - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. diff --git a/vendor/github.com/prometheus/client_model/NOTICE b/vendor/github.com/prometheus/client_model/NOTICE deleted file mode 100644 index 20110e41..00000000 --- a/vendor/github.com/prometheus/client_model/NOTICE +++ /dev/null @@ -1,5 +0,0 @@ -Data model artifacts for Prometheus. -Copyright 2012-2015 The Prometheus Authors - -This product includes software developed at -SoundCloud Ltd. (http://soundcloud.com/). diff --git a/vendor/github.com/prometheus/client_model/README.md b/vendor/github.com/prometheus/client_model/README.md deleted file mode 100644 index e1009758..00000000 --- a/vendor/github.com/prometheus/client_model/README.md +++ /dev/null @@ -1,34 +0,0 @@ -# Deprecation note - -This repository used to contain the [protocol -buffer](https://developers.google.com/protocol-buffers) code that defined both -the data model and the exposition format of Prometheus metrics. - -Starting with v2.0.0, the [Prometheus -server](https://github.com/prometheus/prometheus) does not ingest the -protobuf-based exposition format anymore. Currently, all but one of the -[official instrumentation -libraries](https://prometheus.io/docs/instrumenting/clientlibs/) do not expose -the protobuf-based exposition format. The [Go instrumentation -library](https://github.com/prometheus/client_golang), however, has been built -around the protobuf-based data model. As a byproduct thereof, it is still able -to expose the protobuf-based exposition format. The Go instrumentation library -is the only remaining repository within the [Prometheus GitHub -org](https://github.com/prometheus) directly using the prometheus/client_model -repository. - -Therefore, formerly existing support for languages other than Go (namely C++, -Java, Python, Ruby) has been removed from this repository. If you are a 3rd -party user of those languages, you can go back to [commit -14fe0d1](https://github.com/prometheus/client_model/commit/14fe0d1b01d4d5fc031dd4bec1823bd3ebbe8016) -to keep using the old code, or you can consume -[`metrics.proto`](https://github.com/prometheus/client_model/blob/master/metrics.proto) -directly with your own protobuf tooling. Note, however, that changes of -`metrics.proto` after [commit -14fe0d1](https://github.com/prometheus/client_model/commit/14fe0d1b01d4d5fc031dd4bec1823bd3ebbe8016) -are solely informed by requirements of the Go instrumentation library and will -not take into account any requirements of other languages or stability concerns -for the protobuf-based exposition format. - -Check out the [OpenMetrics project](https://openmetrics.io/) for the future of -the data model and exposition format used by Prometheus and others. diff --git a/vendor/github.com/prometheus/client_model/go.mod b/vendor/github.com/prometheus/client_model/go.mod deleted file mode 100644 index e7e0a86c..00000000 --- a/vendor/github.com/prometheus/client_model/go.mod +++ /dev/null @@ -1,8 +0,0 @@ -module github.com/prometheus/client_model - -go 1.9 - -require ( - github.com/golang/protobuf v1.2.0 - golang.org/x/sync v0.0.0-20181108010431-42b317875d0f // indirect -) diff --git a/vendor/github.com/prometheus/client_model/go/metrics.pb.go b/vendor/github.com/prometheus/client_model/go/metrics.pb.go deleted file mode 100644 index 9805432c..00000000 --- a/vendor/github.com/prometheus/client_model/go/metrics.pb.go +++ /dev/null @@ -1,629 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: metrics.proto - -package io_prometheus_client // import "github.com/prometheus/client_model/go" - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type MetricType int32 - -const ( - MetricType_COUNTER MetricType = 0 - MetricType_GAUGE MetricType = 1 - MetricType_SUMMARY MetricType = 2 - MetricType_UNTYPED MetricType = 3 - MetricType_HISTOGRAM MetricType = 4 -) - -var MetricType_name = map[int32]string{ - 0: "COUNTER", - 1: "GAUGE", - 2: "SUMMARY", - 3: "UNTYPED", - 4: "HISTOGRAM", -} -var MetricType_value = map[string]int32{ - "COUNTER": 0, - "GAUGE": 1, - "SUMMARY": 2, - "UNTYPED": 3, - "HISTOGRAM": 4, -} - -func (x MetricType) Enum() *MetricType { - p := new(MetricType) - *p = x - return p -} -func (x MetricType) String() string { - return proto.EnumName(MetricType_name, int32(x)) -} -func (x *MetricType) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(MetricType_value, data, "MetricType") - if err != nil { - return err - } - *x = MetricType(value) - return nil -} -func (MetricType) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{0} -} - -type LabelPair struct { - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LabelPair) Reset() { *m = LabelPair{} } -func (m *LabelPair) String() string { return proto.CompactTextString(m) } -func (*LabelPair) ProtoMessage() {} -func (*LabelPair) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{0} -} -func (m *LabelPair) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LabelPair.Unmarshal(m, b) -} -func (m *LabelPair) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LabelPair.Marshal(b, m, deterministic) -} -func (dst *LabelPair) XXX_Merge(src proto.Message) { - xxx_messageInfo_LabelPair.Merge(dst, src) -} -func (m *LabelPair) XXX_Size() int { - return xxx_messageInfo_LabelPair.Size(m) -} -func (m *LabelPair) XXX_DiscardUnknown() { - xxx_messageInfo_LabelPair.DiscardUnknown(m) -} - -var xxx_messageInfo_LabelPair proto.InternalMessageInfo - -func (m *LabelPair) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *LabelPair) GetValue() string { - if m != nil && m.Value != nil { - return *m.Value - } - return "" -} - -type Gauge struct { - Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Gauge) Reset() { *m = Gauge{} } -func (m *Gauge) String() string { return proto.CompactTextString(m) } -func (*Gauge) ProtoMessage() {} -func (*Gauge) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{1} -} -func (m *Gauge) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Gauge.Unmarshal(m, b) -} -func (m *Gauge) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Gauge.Marshal(b, m, deterministic) -} -func (dst *Gauge) XXX_Merge(src proto.Message) { - xxx_messageInfo_Gauge.Merge(dst, src) -} -func (m *Gauge) XXX_Size() int { - return xxx_messageInfo_Gauge.Size(m) -} -func (m *Gauge) XXX_DiscardUnknown() { - xxx_messageInfo_Gauge.DiscardUnknown(m) -} - -var xxx_messageInfo_Gauge proto.InternalMessageInfo - -func (m *Gauge) GetValue() float64 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type Counter struct { - Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Counter) Reset() { *m = Counter{} } -func (m *Counter) String() string { return proto.CompactTextString(m) } -func (*Counter) ProtoMessage() {} -func (*Counter) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{2} -} -func (m *Counter) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Counter.Unmarshal(m, b) -} -func (m *Counter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Counter.Marshal(b, m, deterministic) -} -func (dst *Counter) XXX_Merge(src proto.Message) { - xxx_messageInfo_Counter.Merge(dst, src) -} -func (m *Counter) XXX_Size() int { - return xxx_messageInfo_Counter.Size(m) -} -func (m *Counter) XXX_DiscardUnknown() { - xxx_messageInfo_Counter.DiscardUnknown(m) -} - -var xxx_messageInfo_Counter proto.InternalMessageInfo - -func (m *Counter) GetValue() float64 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type Quantile struct { - Quantile *float64 `protobuf:"fixed64,1,opt,name=quantile" json:"quantile,omitempty"` - Value *float64 `protobuf:"fixed64,2,opt,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Quantile) Reset() { *m = Quantile{} } -func (m *Quantile) String() string { return proto.CompactTextString(m) } -func (*Quantile) ProtoMessage() {} -func (*Quantile) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{3} -} -func (m *Quantile) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Quantile.Unmarshal(m, b) -} -func (m *Quantile) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Quantile.Marshal(b, m, deterministic) -} -func (dst *Quantile) XXX_Merge(src proto.Message) { - xxx_messageInfo_Quantile.Merge(dst, src) -} -func (m *Quantile) XXX_Size() int { - return xxx_messageInfo_Quantile.Size(m) -} -func (m *Quantile) XXX_DiscardUnknown() { - xxx_messageInfo_Quantile.DiscardUnknown(m) -} - -var xxx_messageInfo_Quantile proto.InternalMessageInfo - -func (m *Quantile) GetQuantile() float64 { - if m != nil && m.Quantile != nil { - return *m.Quantile - } - return 0 -} - -func (m *Quantile) GetValue() float64 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type Summary struct { - SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count,json=sampleCount" json:"sample_count,omitempty"` - SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum,json=sampleSum" json:"sample_sum,omitempty"` - Quantile []*Quantile `protobuf:"bytes,3,rep,name=quantile" json:"quantile,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Summary) Reset() { *m = Summary{} } -func (m *Summary) String() string { return proto.CompactTextString(m) } -func (*Summary) ProtoMessage() {} -func (*Summary) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{4} -} -func (m *Summary) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Summary.Unmarshal(m, b) -} -func (m *Summary) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Summary.Marshal(b, m, deterministic) -} -func (dst *Summary) XXX_Merge(src proto.Message) { - xxx_messageInfo_Summary.Merge(dst, src) -} -func (m *Summary) XXX_Size() int { - return xxx_messageInfo_Summary.Size(m) -} -func (m *Summary) XXX_DiscardUnknown() { - xxx_messageInfo_Summary.DiscardUnknown(m) -} - -var xxx_messageInfo_Summary proto.InternalMessageInfo - -func (m *Summary) GetSampleCount() uint64 { - if m != nil && m.SampleCount != nil { - return *m.SampleCount - } - return 0 -} - -func (m *Summary) GetSampleSum() float64 { - if m != nil && m.SampleSum != nil { - return *m.SampleSum - } - return 0 -} - -func (m *Summary) GetQuantile() []*Quantile { - if m != nil { - return m.Quantile - } - return nil -} - -type Untyped struct { - Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Untyped) Reset() { *m = Untyped{} } -func (m *Untyped) String() string { return proto.CompactTextString(m) } -func (*Untyped) ProtoMessage() {} -func (*Untyped) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{5} -} -func (m *Untyped) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Untyped.Unmarshal(m, b) -} -func (m *Untyped) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Untyped.Marshal(b, m, deterministic) -} -func (dst *Untyped) XXX_Merge(src proto.Message) { - xxx_messageInfo_Untyped.Merge(dst, src) -} -func (m *Untyped) XXX_Size() int { - return xxx_messageInfo_Untyped.Size(m) -} -func (m *Untyped) XXX_DiscardUnknown() { - xxx_messageInfo_Untyped.DiscardUnknown(m) -} - -var xxx_messageInfo_Untyped proto.InternalMessageInfo - -func (m *Untyped) GetValue() float64 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type Histogram struct { - SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count,json=sampleCount" json:"sample_count,omitempty"` - SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum,json=sampleSum" json:"sample_sum,omitempty"` - Bucket []*Bucket `protobuf:"bytes,3,rep,name=bucket" json:"bucket,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Histogram) Reset() { *m = Histogram{} } -func (m *Histogram) String() string { return proto.CompactTextString(m) } -func (*Histogram) ProtoMessage() {} -func (*Histogram) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{6} -} -func (m *Histogram) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Histogram.Unmarshal(m, b) -} -func (m *Histogram) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Histogram.Marshal(b, m, deterministic) -} -func (dst *Histogram) XXX_Merge(src proto.Message) { - xxx_messageInfo_Histogram.Merge(dst, src) -} -func (m *Histogram) XXX_Size() int { - return xxx_messageInfo_Histogram.Size(m) -} -func (m *Histogram) XXX_DiscardUnknown() { - xxx_messageInfo_Histogram.DiscardUnknown(m) -} - -var xxx_messageInfo_Histogram proto.InternalMessageInfo - -func (m *Histogram) GetSampleCount() uint64 { - if m != nil && m.SampleCount != nil { - return *m.SampleCount - } - return 0 -} - -func (m *Histogram) GetSampleSum() float64 { - if m != nil && m.SampleSum != nil { - return *m.SampleSum - } - return 0 -} - -func (m *Histogram) GetBucket() []*Bucket { - if m != nil { - return m.Bucket - } - return nil -} - -type Bucket struct { - CumulativeCount *uint64 `protobuf:"varint,1,opt,name=cumulative_count,json=cumulativeCount" json:"cumulative_count,omitempty"` - UpperBound *float64 `protobuf:"fixed64,2,opt,name=upper_bound,json=upperBound" json:"upper_bound,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Bucket) Reset() { *m = Bucket{} } -func (m *Bucket) String() string { return proto.CompactTextString(m) } -func (*Bucket) ProtoMessage() {} -func (*Bucket) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{7} -} -func (m *Bucket) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Bucket.Unmarshal(m, b) -} -func (m *Bucket) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Bucket.Marshal(b, m, deterministic) -} -func (dst *Bucket) XXX_Merge(src proto.Message) { - xxx_messageInfo_Bucket.Merge(dst, src) -} -func (m *Bucket) XXX_Size() int { - return xxx_messageInfo_Bucket.Size(m) -} -func (m *Bucket) XXX_DiscardUnknown() { - xxx_messageInfo_Bucket.DiscardUnknown(m) -} - -var xxx_messageInfo_Bucket proto.InternalMessageInfo - -func (m *Bucket) GetCumulativeCount() uint64 { - if m != nil && m.CumulativeCount != nil { - return *m.CumulativeCount - } - return 0 -} - -func (m *Bucket) GetUpperBound() float64 { - if m != nil && m.UpperBound != nil { - return *m.UpperBound - } - return 0 -} - -type Metric struct { - Label []*LabelPair `protobuf:"bytes,1,rep,name=label" json:"label,omitempty"` - Gauge *Gauge `protobuf:"bytes,2,opt,name=gauge" json:"gauge,omitempty"` - Counter *Counter `protobuf:"bytes,3,opt,name=counter" json:"counter,omitempty"` - Summary *Summary `protobuf:"bytes,4,opt,name=summary" json:"summary,omitempty"` - Untyped *Untyped `protobuf:"bytes,5,opt,name=untyped" json:"untyped,omitempty"` - Histogram *Histogram `protobuf:"bytes,7,opt,name=histogram" json:"histogram,omitempty"` - TimestampMs *int64 `protobuf:"varint,6,opt,name=timestamp_ms,json=timestampMs" json:"timestamp_ms,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Metric) Reset() { *m = Metric{} } -func (m *Metric) String() string { return proto.CompactTextString(m) } -func (*Metric) ProtoMessage() {} -func (*Metric) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{8} -} -func (m *Metric) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Metric.Unmarshal(m, b) -} -func (m *Metric) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Metric.Marshal(b, m, deterministic) -} -func (dst *Metric) XXX_Merge(src proto.Message) { - xxx_messageInfo_Metric.Merge(dst, src) -} -func (m *Metric) XXX_Size() int { - return xxx_messageInfo_Metric.Size(m) -} -func (m *Metric) XXX_DiscardUnknown() { - xxx_messageInfo_Metric.DiscardUnknown(m) -} - -var xxx_messageInfo_Metric proto.InternalMessageInfo - -func (m *Metric) GetLabel() []*LabelPair { - if m != nil { - return m.Label - } - return nil -} - -func (m *Metric) GetGauge() *Gauge { - if m != nil { - return m.Gauge - } - return nil -} - -func (m *Metric) GetCounter() *Counter { - if m != nil { - return m.Counter - } - return nil -} - -func (m *Metric) GetSummary() *Summary { - if m != nil { - return m.Summary - } - return nil -} - -func (m *Metric) GetUntyped() *Untyped { - if m != nil { - return m.Untyped - } - return nil -} - -func (m *Metric) GetHistogram() *Histogram { - if m != nil { - return m.Histogram - } - return nil -} - -func (m *Metric) GetTimestampMs() int64 { - if m != nil && m.TimestampMs != nil { - return *m.TimestampMs - } - return 0 -} - -type MetricFamily struct { - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Help *string `protobuf:"bytes,2,opt,name=help" json:"help,omitempty"` - Type *MetricType `protobuf:"varint,3,opt,name=type,enum=io.prometheus.client.MetricType" json:"type,omitempty"` - Metric []*Metric `protobuf:"bytes,4,rep,name=metric" json:"metric,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *MetricFamily) Reset() { *m = MetricFamily{} } -func (m *MetricFamily) String() string { return proto.CompactTextString(m) } -func (*MetricFamily) ProtoMessage() {} -func (*MetricFamily) Descriptor() ([]byte, []int) { - return fileDescriptor_metrics_c97c9a2b9560cb8f, []int{9} -} -func (m *MetricFamily) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_MetricFamily.Unmarshal(m, b) -} -func (m *MetricFamily) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_MetricFamily.Marshal(b, m, deterministic) -} -func (dst *MetricFamily) XXX_Merge(src proto.Message) { - xxx_messageInfo_MetricFamily.Merge(dst, src) -} -func (m *MetricFamily) XXX_Size() int { - return xxx_messageInfo_MetricFamily.Size(m) -} -func (m *MetricFamily) XXX_DiscardUnknown() { - xxx_messageInfo_MetricFamily.DiscardUnknown(m) -} - -var xxx_messageInfo_MetricFamily proto.InternalMessageInfo - -func (m *MetricFamily) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *MetricFamily) GetHelp() string { - if m != nil && m.Help != nil { - return *m.Help - } - return "" -} - -func (m *MetricFamily) GetType() MetricType { - if m != nil && m.Type != nil { - return *m.Type - } - return MetricType_COUNTER -} - -func (m *MetricFamily) GetMetric() []*Metric { - if m != nil { - return m.Metric - } - return nil -} - -func init() { - proto.RegisterType((*LabelPair)(nil), "io.prometheus.client.LabelPair") - proto.RegisterType((*Gauge)(nil), "io.prometheus.client.Gauge") - proto.RegisterType((*Counter)(nil), "io.prometheus.client.Counter") - proto.RegisterType((*Quantile)(nil), "io.prometheus.client.Quantile") - proto.RegisterType((*Summary)(nil), "io.prometheus.client.Summary") - proto.RegisterType((*Untyped)(nil), "io.prometheus.client.Untyped") - proto.RegisterType((*Histogram)(nil), "io.prometheus.client.Histogram") - proto.RegisterType((*Bucket)(nil), "io.prometheus.client.Bucket") - proto.RegisterType((*Metric)(nil), "io.prometheus.client.Metric") - proto.RegisterType((*MetricFamily)(nil), "io.prometheus.client.MetricFamily") - proto.RegisterEnum("io.prometheus.client.MetricType", MetricType_name, MetricType_value) -} - -func init() { proto.RegisterFile("metrics.proto", fileDescriptor_metrics_c97c9a2b9560cb8f) } - 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Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - APPENDIX: How to apply the Apache License to your work. - - To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "[]" - replaced with your own identifying information. (Don't include - the brackets!) The text should be enclosed in the appropriate - comment syntax for the file format. We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright [yyyy] [name of copyright owner] - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. diff --git a/vendor/github.com/prometheus/common/NOTICE b/vendor/github.com/prometheus/common/NOTICE deleted file mode 100644 index 636a2c1a..00000000 --- a/vendor/github.com/prometheus/common/NOTICE +++ /dev/null @@ -1,5 +0,0 @@ -Common libraries shared by Prometheus Go components. -Copyright 2015 The Prometheus Authors - -This product includes software developed at -SoundCloud Ltd. (http://soundcloud.com/). diff --git a/vendor/github.com/prometheus/common/README.md b/vendor/github.com/prometheus/common/README.md deleted file mode 100644 index 47985e4a..00000000 --- a/vendor/github.com/prometheus/common/README.md +++ /dev/null @@ -1,12 +0,0 @@ -# Common -[![Build Status](https://travis-ci.org/prometheus/common.svg)](https://travis-ci.org/prometheus/common) - -This repository contains Go libraries that are shared across Prometheus -components and libraries. - -* **config**: Common configuration structures -* **expfmt**: Decoding and encoding for the exposition format -* **log**: A logging wrapper around [logrus](https://github.com/sirupsen/logrus) -* **model**: Shared data structures -* **route**: A routing wrapper around [httprouter](https://github.com/julienschmidt/httprouter) using `context.Context` -* **version**: Version information and metrics diff --git a/vendor/github.com/prometheus/common/expfmt/decode.go b/vendor/github.com/prometheus/common/expfmt/decode.go deleted file mode 100644 index c092723e..00000000 --- a/vendor/github.com/prometheus/common/expfmt/decode.go +++ /dev/null @@ -1,429 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package expfmt - -import ( - "fmt" - "io" - "math" - "mime" - "net/http" - - dto "github.com/prometheus/client_model/go" - - "github.com/matttproud/golang_protobuf_extensions/pbutil" - "github.com/prometheus/common/model" -) - -// Decoder types decode an input stream into metric families. -type Decoder interface { - Decode(*dto.MetricFamily) error -} - -// DecodeOptions contains options used by the Decoder and in sample extraction. -type DecodeOptions struct { - // Timestamp is added to each value from the stream that has no explicit timestamp set. - Timestamp model.Time -} - -// ResponseFormat extracts the correct format from a HTTP response header. -// If no matching format can be found FormatUnknown is returned. -func ResponseFormat(h http.Header) Format { - ct := h.Get(hdrContentType) - - mediatype, params, err := mime.ParseMediaType(ct) - if err != nil { - return FmtUnknown - } - - const textType = "text/plain" - - switch mediatype { - case ProtoType: - if p, ok := params["proto"]; ok && p != ProtoProtocol { - return FmtUnknown - } - if e, ok := params["encoding"]; ok && e != "delimited" { - return FmtUnknown - } - return FmtProtoDelim - - case textType: - if v, ok := params["version"]; ok && v != TextVersion { - return FmtUnknown - } - return FmtText - } - - return FmtUnknown -} - -// NewDecoder returns a new decoder based on the given input format. -// If the input format does not imply otherwise, a text format decoder is returned. -func NewDecoder(r io.Reader, format Format) Decoder { - switch format { - case FmtProtoDelim: - return &protoDecoder{r: r} - } - return &textDecoder{r: r} -} - -// protoDecoder implements the Decoder interface for protocol buffers. -type protoDecoder struct { - r io.Reader -} - -// Decode implements the Decoder interface. -func (d *protoDecoder) Decode(v *dto.MetricFamily) error { - _, err := pbutil.ReadDelimited(d.r, v) - if err != nil { - return err - } - if !model.IsValidMetricName(model.LabelValue(v.GetName())) { - return fmt.Errorf("invalid metric name %q", v.GetName()) - } - for _, m := range v.GetMetric() { - if m == nil { - continue - } - for _, l := range m.GetLabel() { - if l == nil { - continue - } - if !model.LabelValue(l.GetValue()).IsValid() { - return fmt.Errorf("invalid label value %q", l.GetValue()) - } - if !model.LabelName(l.GetName()).IsValid() { - return fmt.Errorf("invalid label name %q", l.GetName()) - } - } - } - return nil -} - -// textDecoder implements the Decoder interface for the text protocol. -type textDecoder struct { - r io.Reader - p TextParser - fams []*dto.MetricFamily -} - -// Decode implements the Decoder interface. -func (d *textDecoder) Decode(v *dto.MetricFamily) error { - // TODO(fabxc): Wrap this as a line reader to make streaming safer. - if len(d.fams) == 0 { - // No cached metric families, read everything and parse metrics. - fams, err := d.p.TextToMetricFamilies(d.r) - if err != nil { - return err - } - if len(fams) == 0 { - return io.EOF - } - d.fams = make([]*dto.MetricFamily, 0, len(fams)) - for _, f := range fams { - d.fams = append(d.fams, f) - } - } - - *v = *d.fams[0] - d.fams = d.fams[1:] - - return nil -} - -// SampleDecoder wraps a Decoder to extract samples from the metric families -// decoded by the wrapped Decoder. -type SampleDecoder struct { - Dec Decoder - Opts *DecodeOptions - - f dto.MetricFamily -} - -// Decode calls the Decode method of the wrapped Decoder and then extracts the -// samples from the decoded MetricFamily into the provided model.Vector. -func (sd *SampleDecoder) Decode(s *model.Vector) error { - err := sd.Dec.Decode(&sd.f) - if err != nil { - return err - } - *s, err = extractSamples(&sd.f, sd.Opts) - return err -} - -// ExtractSamples builds a slice of samples from the provided metric -// families. If an error occurrs during sample extraction, it continues to -// extract from the remaining metric families. The returned error is the last -// error that has occurred. -func ExtractSamples(o *DecodeOptions, fams ...*dto.MetricFamily) (model.Vector, error) { - var ( - all model.Vector - lastErr error - ) - for _, f := range fams { - some, err := extractSamples(f, o) - if err != nil { - lastErr = err - continue - } - all = append(all, some...) - } - return all, lastErr -} - -func extractSamples(f *dto.MetricFamily, o *DecodeOptions) (model.Vector, error) { - switch f.GetType() { - case dto.MetricType_COUNTER: - return extractCounter(o, f), nil - case dto.MetricType_GAUGE: - return extractGauge(o, f), nil - case dto.MetricType_SUMMARY: - return extractSummary(o, f), nil - case dto.MetricType_UNTYPED: - return extractUntyped(o, f), nil - case dto.MetricType_HISTOGRAM: - return extractHistogram(o, f), nil - } - return nil, fmt.Errorf("expfmt.extractSamples: unknown metric family type %v", f.GetType()) -} - -func extractCounter(o *DecodeOptions, f *dto.MetricFamily) model.Vector { - samples := make(model.Vector, 0, len(f.Metric)) - - for _, m := range f.Metric { - if m.Counter == nil { - continue - } - - lset := make(model.LabelSet, len(m.Label)+1) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.MetricNameLabel] = model.LabelValue(f.GetName()) - - smpl := &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(m.Counter.GetValue()), - } - - if m.TimestampMs != nil { - smpl.Timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) - } else { - smpl.Timestamp = o.Timestamp - } - - samples = append(samples, smpl) - } - - return samples -} - -func extractGauge(o *DecodeOptions, f *dto.MetricFamily) model.Vector { - samples := make(model.Vector, 0, len(f.Metric)) - - for _, m := range f.Metric { - if m.Gauge == nil { - continue - } - - lset := make(model.LabelSet, len(m.Label)+1) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.MetricNameLabel] = model.LabelValue(f.GetName()) - - smpl := &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(m.Gauge.GetValue()), - } - - if m.TimestampMs != nil { - smpl.Timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) - } else { - smpl.Timestamp = o.Timestamp - } - - samples = append(samples, smpl) - } - - return samples -} - -func extractUntyped(o *DecodeOptions, f *dto.MetricFamily) model.Vector { - samples := make(model.Vector, 0, len(f.Metric)) - - for _, m := range f.Metric { - if m.Untyped == nil { - continue - } - - lset := make(model.LabelSet, len(m.Label)+1) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.MetricNameLabel] = model.LabelValue(f.GetName()) - - smpl := &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(m.Untyped.GetValue()), - } - - if m.TimestampMs != nil { - smpl.Timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) - } else { - smpl.Timestamp = o.Timestamp - } - - samples = append(samples, smpl) - } - - return samples -} - -func extractSummary(o *DecodeOptions, f *dto.MetricFamily) model.Vector { - samples := make(model.Vector, 0, len(f.Metric)) - - for _, m := range f.Metric { - if m.Summary == nil { - continue - } - - timestamp := o.Timestamp - if m.TimestampMs != nil { - timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) - } - - for _, q := range m.Summary.Quantile { - lset := make(model.LabelSet, len(m.Label)+2) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - // BUG(matt): Update other names to "quantile". - lset[model.LabelName(model.QuantileLabel)] = model.LabelValue(fmt.Sprint(q.GetQuantile())) - lset[model.MetricNameLabel] = model.LabelValue(f.GetName()) - - samples = append(samples, &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(q.GetValue()), - Timestamp: timestamp, - }) - } - - lset := make(model.LabelSet, len(m.Label)+1) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_sum") - - samples = append(samples, &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(m.Summary.GetSampleSum()), - Timestamp: timestamp, - }) - - lset = make(model.LabelSet, len(m.Label)+1) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_count") - - samples = append(samples, &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(m.Summary.GetSampleCount()), - Timestamp: timestamp, - }) - } - - return samples -} - -func extractHistogram(o *DecodeOptions, f *dto.MetricFamily) model.Vector { - samples := make(model.Vector, 0, len(f.Metric)) - - for _, m := range f.Metric { - if m.Histogram == nil { - continue - } - - timestamp := o.Timestamp - if m.TimestampMs != nil { - timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) - } - - infSeen := false - - for _, q := range m.Histogram.Bucket { - lset := make(model.LabelSet, len(m.Label)+2) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.LabelName(model.BucketLabel)] = model.LabelValue(fmt.Sprint(q.GetUpperBound())) - lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_bucket") - - if math.IsInf(q.GetUpperBound(), +1) { - infSeen = true - } - - samples = append(samples, &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(q.GetCumulativeCount()), - Timestamp: timestamp, - }) - } - - lset := make(model.LabelSet, len(m.Label)+1) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_sum") - - samples = append(samples, &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(m.Histogram.GetSampleSum()), - Timestamp: timestamp, - }) - - lset = make(model.LabelSet, len(m.Label)+1) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_count") - - count := &model.Sample{ - Metric: model.Metric(lset), - Value: model.SampleValue(m.Histogram.GetSampleCount()), - Timestamp: timestamp, - } - samples = append(samples, count) - - if !infSeen { - // Append an infinity bucket sample. - lset := make(model.LabelSet, len(m.Label)+2) - for _, p := range m.Label { - lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) - } - lset[model.LabelName(model.BucketLabel)] = model.LabelValue("+Inf") - lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_bucket") - - samples = append(samples, &model.Sample{ - Metric: model.Metric(lset), - Value: count.Value, - Timestamp: timestamp, - }) - } - } - - return samples -} diff --git a/vendor/github.com/prometheus/common/expfmt/encode.go b/vendor/github.com/prometheus/common/expfmt/encode.go deleted file mode 100644 index 11839ed6..00000000 --- a/vendor/github.com/prometheus/common/expfmt/encode.go +++ /dev/null @@ -1,88 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package expfmt - -import ( - "fmt" - "io" - "net/http" - - "github.com/golang/protobuf/proto" - "github.com/matttproud/golang_protobuf_extensions/pbutil" - "github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg" - - dto "github.com/prometheus/client_model/go" -) - -// Encoder types encode metric families into an underlying wire protocol. -type Encoder interface { - Encode(*dto.MetricFamily) error -} - -type encoder func(*dto.MetricFamily) error - -func (e encoder) Encode(v *dto.MetricFamily) error { - return e(v) -} - -// Negotiate returns the Content-Type based on the given Accept header. -// If no appropriate accepted type is found, FmtText is returned. -func Negotiate(h http.Header) Format { - for _, ac := range goautoneg.ParseAccept(h.Get(hdrAccept)) { - // Check for protocol buffer - if ac.Type+"/"+ac.SubType == ProtoType && ac.Params["proto"] == ProtoProtocol { - switch ac.Params["encoding"] { - case "delimited": - return FmtProtoDelim - case "text": - return FmtProtoText - case "compact-text": - return FmtProtoCompact - } - } - // Check for text format. - ver := ac.Params["version"] - if ac.Type == "text" && ac.SubType == "plain" && (ver == TextVersion || ver == "") { - return FmtText - } - } - return FmtText -} - -// NewEncoder returns a new encoder based on content type negotiation. -func NewEncoder(w io.Writer, format Format) Encoder { - switch format { - case FmtProtoDelim: - return encoder(func(v *dto.MetricFamily) error { - _, err := pbutil.WriteDelimited(w, v) - return err - }) - case FmtProtoCompact: - return encoder(func(v *dto.MetricFamily) error { - _, err := fmt.Fprintln(w, v.String()) - return err - }) - case FmtProtoText: - return encoder(func(v *dto.MetricFamily) error { - _, err := fmt.Fprintln(w, proto.MarshalTextString(v)) - return err - }) - case FmtText: - return encoder(func(v *dto.MetricFamily) error { - _, err := MetricFamilyToText(w, v) - return err - }) - } - panic("expfmt.NewEncoder: unknown format") -} diff --git a/vendor/github.com/prometheus/common/expfmt/expfmt.go b/vendor/github.com/prometheus/common/expfmt/expfmt.go deleted file mode 100644 index c71bcb98..00000000 --- a/vendor/github.com/prometheus/common/expfmt/expfmt.go +++ /dev/null @@ -1,38 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package expfmt contains tools for reading and writing Prometheus metrics. -package expfmt - -// Format specifies the HTTP content type of the different wire protocols. -type Format string - -// Constants to assemble the Content-Type values for the different wire protocols. -const ( - TextVersion = "0.0.4" - ProtoType = `application/vnd.google.protobuf` - ProtoProtocol = `io.prometheus.client.MetricFamily` - ProtoFmt = ProtoType + "; proto=" + ProtoProtocol + ";" - - // The Content-Type values for the different wire protocols. - FmtUnknown Format = `` - FmtText Format = `text/plain; version=` + TextVersion + `; charset=utf-8` - FmtProtoDelim Format = ProtoFmt + ` encoding=delimited` - FmtProtoText Format = ProtoFmt + ` encoding=text` - FmtProtoCompact Format = ProtoFmt + ` encoding=compact-text` -) - -const ( - hdrContentType = "Content-Type" - hdrAccept = "Accept" -) diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz.go b/vendor/github.com/prometheus/common/expfmt/fuzz.go deleted file mode 100644 index dc2eedee..00000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz.go +++ /dev/null @@ -1,36 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Build only when actually fuzzing -// +build gofuzz - -package expfmt - -import "bytes" - -// Fuzz text metric parser with with github.com/dvyukov/go-fuzz: -// -// go-fuzz-build github.com/prometheus/common/expfmt -// go-fuzz -bin expfmt-fuzz.zip -workdir fuzz -// -// Further input samples should go in the folder fuzz/corpus. -func Fuzz(in []byte) int { - parser := TextParser{} - _, err := parser.TextToMetricFamilies(bytes.NewReader(in)) - - if err != nil { - return 0 - } - - return 1 -} diff --git a/vendor/github.com/prometheus/common/expfmt/text_create.go b/vendor/github.com/prometheus/common/expfmt/text_create.go deleted file mode 100644 index f11321cd..00000000 --- a/vendor/github.com/prometheus/common/expfmt/text_create.go +++ /dev/null @@ -1,303 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package expfmt - -import ( - "fmt" - "io" - "math" - "strings" - - dto "github.com/prometheus/client_model/go" - "github.com/prometheus/common/model" -) - -// MetricFamilyToText converts a MetricFamily proto message into text format and -// writes the resulting lines to 'out'. It returns the number of bytes written -// and any error encountered. The output will have the same order as the input, -// no further sorting is performed. Furthermore, this function assumes the input -// is already sanitized and does not perform any sanity checks. If the input -// contains duplicate metrics or invalid metric or label names, the conversion -// will result in invalid text format output. -// -// This method fulfills the type 'prometheus.encoder'. -func MetricFamilyToText(out io.Writer, in *dto.MetricFamily) (int, error) { - var written int - - // Fail-fast checks. - if len(in.Metric) == 0 { - return written, fmt.Errorf("MetricFamily has no metrics: %s", in) - } - name := in.GetName() - if name == "" { - return written, fmt.Errorf("MetricFamily has no name: %s", in) - } - - // Comments, first HELP, then TYPE. - if in.Help != nil { - n, err := fmt.Fprintf( - out, "# HELP %s %s\n", - name, escapeString(*in.Help, false), - ) - written += n - if err != nil { - return written, err - } - } - metricType := in.GetType() - n, err := fmt.Fprintf( - out, "# TYPE %s %s\n", - name, strings.ToLower(metricType.String()), - ) - written += n - if err != nil { - return written, err - } - - // Finally the samples, one line for each. - for _, metric := range in.Metric { - switch metricType { - case dto.MetricType_COUNTER: - if metric.Counter == nil { - return written, fmt.Errorf( - "expected counter in metric %s %s", name, metric, - ) - } - n, err = writeSample( - name, metric, "", "", - metric.Counter.GetValue(), - out, - ) - case dto.MetricType_GAUGE: - if metric.Gauge == nil { - return written, fmt.Errorf( - "expected gauge in metric %s %s", name, metric, - ) - } - n, err = writeSample( - name, metric, "", "", - metric.Gauge.GetValue(), - out, - ) - case dto.MetricType_UNTYPED: - if metric.Untyped == nil { - return written, fmt.Errorf( - "expected untyped in metric %s %s", name, metric, - ) - } - n, err = writeSample( - name, metric, "", "", - metric.Untyped.GetValue(), - out, - ) - case dto.MetricType_SUMMARY: - if metric.Summary == nil { - return written, fmt.Errorf( - "expected summary in metric %s %s", name, metric, - ) - } - for _, q := range metric.Summary.Quantile { - n, err = writeSample( - name, metric, - model.QuantileLabel, fmt.Sprint(q.GetQuantile()), - q.GetValue(), - out, - ) - written += n - if err != nil { - return written, err - } - } - n, err = writeSample( - name+"_sum", metric, "", "", - metric.Summary.GetSampleSum(), - out, - ) - if err != nil { - return written, err - } - written += n - n, err = writeSample( - name+"_count", metric, "", "", - float64(metric.Summary.GetSampleCount()), - out, - ) - case dto.MetricType_HISTOGRAM: - if metric.Histogram == nil { - return written, fmt.Errorf( - "expected histogram in metric %s %s", name, metric, - ) - } - infSeen := false - for _, q := range metric.Histogram.Bucket { - n, err = writeSample( - name+"_bucket", metric, - model.BucketLabel, fmt.Sprint(q.GetUpperBound()), - float64(q.GetCumulativeCount()), - out, - ) - written += n - if err != nil { - return written, err - } - if math.IsInf(q.GetUpperBound(), +1) { - infSeen = true - } - } - if !infSeen { - n, err = writeSample( - name+"_bucket", metric, - model.BucketLabel, "+Inf", - float64(metric.Histogram.GetSampleCount()), - out, - ) - if err != nil { - return written, err - } - written += n - } - n, err = writeSample( - name+"_sum", metric, "", "", - metric.Histogram.GetSampleSum(), - out, - ) - if err != nil { - return written, err - } - written += n - n, err = writeSample( - name+"_count", metric, "", "", - float64(metric.Histogram.GetSampleCount()), - out, - ) - default: - return written, fmt.Errorf( - "unexpected type in metric %s %s", name, metric, - ) - } - written += n - if err != nil { - return written, err - } - } - return written, nil -} - -// writeSample writes a single sample in text format to out, given the metric -// name, the metric proto message itself, optionally an additional label name -// and value (use empty strings if not required), and the value. The function -// returns the number of bytes written and any error encountered. -func writeSample( - name string, - metric *dto.Metric, - additionalLabelName, additionalLabelValue string, - value float64, - out io.Writer, -) (int, error) { - var written int - n, err := fmt.Fprint(out, name) - written += n - if err != nil { - return written, err - } - n, err = labelPairsToText( - metric.Label, - additionalLabelName, additionalLabelValue, - out, - ) - written += n - if err != nil { - return written, err - } - n, err = fmt.Fprintf(out, " %v", value) - written += n - if err != nil { - return written, err - } - if metric.TimestampMs != nil { - n, err = fmt.Fprintf(out, " %v", *metric.TimestampMs) - written += n - if err != nil { - return written, err - } - } - n, err = out.Write([]byte{'\n'}) - written += n - if err != nil { - return written, err - } - return written, nil -} - -// labelPairsToText converts a slice of LabelPair proto messages plus the -// explicitly given additional label pair into text formatted as required by the -// text format and writes it to 'out'. An empty slice in combination with an -// empty string 'additionalLabelName' results in nothing being -// written. Otherwise, the label pairs are written, escaped as required by the -// text format, and enclosed in '{...}'. The function returns the number of -// bytes written and any error encountered. -func labelPairsToText( - in []*dto.LabelPair, - additionalLabelName, additionalLabelValue string, - out io.Writer, -) (int, error) { - if len(in) == 0 && additionalLabelName == "" { - return 0, nil - } - var written int - separator := '{' - for _, lp := range in { - n, err := fmt.Fprintf( - out, `%c%s="%s"`, - separator, lp.GetName(), escapeString(lp.GetValue(), true), - ) - written += n - if err != nil { - return written, err - } - separator = ',' - } - if additionalLabelName != "" { - n, err := fmt.Fprintf( - out, `%c%s="%s"`, - separator, additionalLabelName, - escapeString(additionalLabelValue, true), - ) - written += n - if err != nil { - return written, err - } - } - n, err := out.Write([]byte{'}'}) - written += n - if err != nil { - return written, err - } - return written, nil -} - -var ( - escape = strings.NewReplacer("\\", `\\`, "\n", `\n`) - escapeWithDoubleQuote = strings.NewReplacer("\\", `\\`, "\n", `\n`, "\"", `\"`) -) - -// escapeString replaces '\' by '\\', new line character by '\n', and - if -// includeDoubleQuote is true - '"' by '\"'. -func escapeString(v string, includeDoubleQuote bool) string { - if includeDoubleQuote { - return escapeWithDoubleQuote.Replace(v) - } - - return escape.Replace(v) -} diff --git a/vendor/github.com/prometheus/common/expfmt/text_parse.go b/vendor/github.com/prometheus/common/expfmt/text_parse.go deleted file mode 100644 index b86290af..00000000 --- a/vendor/github.com/prometheus/common/expfmt/text_parse.go +++ /dev/null @@ -1,757 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package expfmt - -import ( - "bufio" - "bytes" - "fmt" - "io" - "math" - "strconv" - "strings" - - dto "github.com/prometheus/client_model/go" - - "github.com/golang/protobuf/proto" - "github.com/prometheus/common/model" -) - -// A stateFn is a function that represents a state in a state machine. By -// executing it, the state is progressed to the next state. The stateFn returns -// another stateFn, which represents the new state. The end state is represented -// by nil. -type stateFn func() stateFn - -// ParseError signals errors while parsing the simple and flat text-based -// exchange format. -type ParseError struct { - Line int - Msg string -} - -// Error implements the error interface. -func (e ParseError) Error() string { - return fmt.Sprintf("text format parsing error in line %d: %s", e.Line, e.Msg) -} - -// TextParser is used to parse the simple and flat text-based exchange format. Its -// zero value is ready to use. -type TextParser struct { - metricFamiliesByName map[string]*dto.MetricFamily - buf *bufio.Reader // Where the parsed input is read through. - err error // Most recent error. - lineCount int // Tracks the line count for error messages. - currentByte byte // The most recent byte read. - currentToken bytes.Buffer // Re-used each time a token has to be gathered from multiple bytes. - currentMF *dto.MetricFamily - currentMetric *dto.Metric - currentLabelPair *dto.LabelPair - - // The remaining member variables are only used for summaries/histograms. - currentLabels map[string]string // All labels including '__name__' but excluding 'quantile'/'le' - // Summary specific. - summaries map[uint64]*dto.Metric // Key is created with LabelsToSignature. - currentQuantile float64 - // Histogram specific. - histograms map[uint64]*dto.Metric // Key is created with LabelsToSignature. - currentBucket float64 - // These tell us if the currently processed line ends on '_count' or - // '_sum' respectively and belong to a summary/histogram, representing the sample - // count and sum of that summary/histogram. - currentIsSummaryCount, currentIsSummarySum bool - currentIsHistogramCount, currentIsHistogramSum bool -} - -// TextToMetricFamilies reads 'in' as the simple and flat text-based exchange -// format and creates MetricFamily proto messages. It returns the MetricFamily -// proto messages in a map where the metric names are the keys, along with any -// error encountered. -// -// If the input contains duplicate metrics (i.e. lines with the same metric name -// and exactly the same label set), the resulting MetricFamily will contain -// duplicate Metric proto messages. Similar is true for duplicate label -// names. Checks for duplicates have to be performed separately, if required. -// Also note that neither the metrics within each MetricFamily are sorted nor -// the label pairs within each Metric. Sorting is not required for the most -// frequent use of this method, which is sample ingestion in the Prometheus -// server. However, for presentation purposes, you might want to sort the -// metrics, and in some cases, you must sort the labels, e.g. for consumption by -// the metric family injection hook of the Prometheus registry. -// -// Summaries and histograms are rather special beasts. You would probably not -// use them in the simple text format anyway. This method can deal with -// summaries and histograms if they are presented in exactly the way the -// text.Create function creates them. -// -// This method must not be called concurrently. If you want to parse different -// input concurrently, instantiate a separate Parser for each goroutine. -func (p *TextParser) TextToMetricFamilies(in io.Reader) (map[string]*dto.MetricFamily, error) { - p.reset(in) - for nextState := p.startOfLine; nextState != nil; nextState = nextState() { - // Magic happens here... - } - // Get rid of empty metric families. - for k, mf := range p.metricFamiliesByName { - if len(mf.GetMetric()) == 0 { - delete(p.metricFamiliesByName, k) - } - } - // If p.err is io.EOF now, we have run into a premature end of the input - // stream. Turn this error into something nicer and more - // meaningful. (io.EOF is often used as a signal for the legitimate end - // of an input stream.) - if p.err == io.EOF { - p.parseError("unexpected end of input stream") - } - return p.metricFamiliesByName, p.err -} - -func (p *TextParser) reset(in io.Reader) { - p.metricFamiliesByName = map[string]*dto.MetricFamily{} - if p.buf == nil { - p.buf = bufio.NewReader(in) - } else { - p.buf.Reset(in) - } - p.err = nil - p.lineCount = 0 - if p.summaries == nil || len(p.summaries) > 0 { - p.summaries = map[uint64]*dto.Metric{} - } - if p.histograms == nil || len(p.histograms) > 0 { - p.histograms = map[uint64]*dto.Metric{} - } - p.currentQuantile = math.NaN() - p.currentBucket = math.NaN() -} - -// startOfLine represents the state where the next byte read from p.buf is the -// start of a line (or whitespace leading up to it). -func (p *TextParser) startOfLine() stateFn { - p.lineCount++ - if p.skipBlankTab(); p.err != nil { - // End of input reached. This is the only case where - // that is not an error but a signal that we are done. - p.err = nil - return nil - } - switch p.currentByte { - case '#': - return p.startComment - case '\n': - return p.startOfLine // Empty line, start the next one. - } - return p.readingMetricName -} - -// startComment represents the state where the next byte read from p.buf is the -// start of a comment (or whitespace leading up to it). -func (p *TextParser) startComment() stateFn { - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - if p.currentByte == '\n' { - return p.startOfLine - } - if p.readTokenUntilWhitespace(); p.err != nil { - return nil // Unexpected end of input. - } - // If we have hit the end of line already, there is nothing left - // to do. This is not considered a syntax error. - if p.currentByte == '\n' { - return p.startOfLine - } - keyword := p.currentToken.String() - if keyword != "HELP" && keyword != "TYPE" { - // Generic comment, ignore by fast forwarding to end of line. - for p.currentByte != '\n' { - if p.currentByte, p.err = p.buf.ReadByte(); p.err != nil { - return nil // Unexpected end of input. - } - } - return p.startOfLine - } - // There is something. Next has to be a metric name. - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - if p.readTokenAsMetricName(); p.err != nil { - return nil // Unexpected end of input. - } - if p.currentByte == '\n' { - // At the end of the line already. - // Again, this is not considered a syntax error. - return p.startOfLine - } - if !isBlankOrTab(p.currentByte) { - p.parseError("invalid metric name in comment") - return nil - } - p.setOrCreateCurrentMF() - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - if p.currentByte == '\n' { - // At the end of the line already. - // Again, this is not considered a syntax error. - return p.startOfLine - } - switch keyword { - case "HELP": - return p.readingHelp - case "TYPE": - return p.readingType - } - panic(fmt.Sprintf("code error: unexpected keyword %q", keyword)) -} - -// readingMetricName represents the state where the last byte read (now in -// p.currentByte) is the first byte of a metric name. -func (p *TextParser) readingMetricName() stateFn { - if p.readTokenAsMetricName(); p.err != nil { - return nil - } - if p.currentToken.Len() == 0 { - p.parseError("invalid metric name") - return nil - } - p.setOrCreateCurrentMF() - // Now is the time to fix the type if it hasn't happened yet. - if p.currentMF.Type == nil { - p.currentMF.Type = dto.MetricType_UNTYPED.Enum() - } - p.currentMetric = &dto.Metric{} - // Do not append the newly created currentMetric to - // currentMF.Metric right now. First wait if this is a summary, - // and the metric exists already, which we can only know after - // having read all the labels. - if p.skipBlankTabIfCurrentBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - return p.readingLabels -} - -// readingLabels represents the state where the last byte read (now in -// p.currentByte) is either the first byte of the label set (i.e. a '{'), or the -// first byte of the value (otherwise). -func (p *TextParser) readingLabels() stateFn { - // Summaries/histograms are special. We have to reset the - // currentLabels map, currentQuantile and currentBucket before starting to - // read labels. - if p.currentMF.GetType() == dto.MetricType_SUMMARY || p.currentMF.GetType() == dto.MetricType_HISTOGRAM { - p.currentLabels = map[string]string{} - p.currentLabels[string(model.MetricNameLabel)] = p.currentMF.GetName() - p.currentQuantile = math.NaN() - p.currentBucket = math.NaN() - } - if p.currentByte != '{' { - return p.readingValue - } - return p.startLabelName -} - -// startLabelName represents the state where the next byte read from p.buf is -// the start of a label name (or whitespace leading up to it). -func (p *TextParser) startLabelName() stateFn { - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - if p.currentByte == '}' { - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - return p.readingValue - } - if p.readTokenAsLabelName(); p.err != nil { - return nil // Unexpected end of input. - } - if p.currentToken.Len() == 0 { - p.parseError(fmt.Sprintf("invalid label name for metric %q", p.currentMF.GetName())) - return nil - } - p.currentLabelPair = &dto.LabelPair{Name: proto.String(p.currentToken.String())} - if p.currentLabelPair.GetName() == string(model.MetricNameLabel) { - p.parseError(fmt.Sprintf("label name %q is reserved", model.MetricNameLabel)) - return nil - } - // Special summary/histogram treatment. Don't add 'quantile' and 'le' - // labels to 'real' labels. - if !(p.currentMF.GetType() == dto.MetricType_SUMMARY && p.currentLabelPair.GetName() == model.QuantileLabel) && - !(p.currentMF.GetType() == dto.MetricType_HISTOGRAM && p.currentLabelPair.GetName() == model.BucketLabel) { - p.currentMetric.Label = append(p.currentMetric.Label, p.currentLabelPair) - } - if p.skipBlankTabIfCurrentBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - if p.currentByte != '=' { - p.parseError(fmt.Sprintf("expected '=' after label name, found %q", p.currentByte)) - return nil - } - return p.startLabelValue -} - -// startLabelValue represents the state where the next byte read from p.buf is -// the start of a (quoted) label value (or whitespace leading up to it). -func (p *TextParser) startLabelValue() stateFn { - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - if p.currentByte != '"' { - p.parseError(fmt.Sprintf("expected '\"' at start of label value, found %q", p.currentByte)) - return nil - } - if p.readTokenAsLabelValue(); p.err != nil { - return nil - } - if !model.LabelValue(p.currentToken.String()).IsValid() { - p.parseError(fmt.Sprintf("invalid label value %q", p.currentToken.String())) - return nil - } - p.currentLabelPair.Value = proto.String(p.currentToken.String()) - // Special treatment of summaries: - // - Quantile labels are special, will result in dto.Quantile later. - // - Other labels have to be added to currentLabels for signature calculation. - if p.currentMF.GetType() == dto.MetricType_SUMMARY { - if p.currentLabelPair.GetName() == model.QuantileLabel { - if p.currentQuantile, p.err = strconv.ParseFloat(p.currentLabelPair.GetValue(), 64); p.err != nil { - // Create a more helpful error message. - p.parseError(fmt.Sprintf("expected float as value for 'quantile' label, got %q", p.currentLabelPair.GetValue())) - return nil - } - } else { - p.currentLabels[p.currentLabelPair.GetName()] = p.currentLabelPair.GetValue() - } - } - // Similar special treatment of histograms. - if p.currentMF.GetType() == dto.MetricType_HISTOGRAM { - if p.currentLabelPair.GetName() == model.BucketLabel { - if p.currentBucket, p.err = strconv.ParseFloat(p.currentLabelPair.GetValue(), 64); p.err != nil { - // Create a more helpful error message. - p.parseError(fmt.Sprintf("expected float as value for 'le' label, got %q", p.currentLabelPair.GetValue())) - return nil - } - } else { - p.currentLabels[p.currentLabelPair.GetName()] = p.currentLabelPair.GetValue() - } - } - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - switch p.currentByte { - case ',': - return p.startLabelName - - case '}': - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - return p.readingValue - default: - p.parseError(fmt.Sprintf("unexpected end of label value %q", p.currentLabelPair.Value)) - return nil - } -} - -// readingValue represents the state where the last byte read (now in -// p.currentByte) is the first byte of the sample value (i.e. a float). -func (p *TextParser) readingValue() stateFn { - // When we are here, we have read all the labels, so for the - // special case of a summary/histogram, we can finally find out - // if the metric already exists. - if p.currentMF.GetType() == dto.MetricType_SUMMARY { - signature := model.LabelsToSignature(p.currentLabels) - if summary := p.summaries[signature]; summary != nil { - p.currentMetric = summary - } else { - p.summaries[signature] = p.currentMetric - p.currentMF.Metric = append(p.currentMF.Metric, p.currentMetric) - } - } else if p.currentMF.GetType() == dto.MetricType_HISTOGRAM { - signature := model.LabelsToSignature(p.currentLabels) - if histogram := p.histograms[signature]; histogram != nil { - p.currentMetric = histogram - } else { - p.histograms[signature] = p.currentMetric - p.currentMF.Metric = append(p.currentMF.Metric, p.currentMetric) - } - } else { - p.currentMF.Metric = append(p.currentMF.Metric, p.currentMetric) - } - if p.readTokenUntilWhitespace(); p.err != nil { - return nil // Unexpected end of input. - } - value, err := strconv.ParseFloat(p.currentToken.String(), 64) - if err != nil { - // Create a more helpful error message. - p.parseError(fmt.Sprintf("expected float as value, got %q", p.currentToken.String())) - return nil - } - switch p.currentMF.GetType() { - case dto.MetricType_COUNTER: - p.currentMetric.Counter = &dto.Counter{Value: proto.Float64(value)} - case dto.MetricType_GAUGE: - p.currentMetric.Gauge = &dto.Gauge{Value: proto.Float64(value)} - case dto.MetricType_UNTYPED: - p.currentMetric.Untyped = &dto.Untyped{Value: proto.Float64(value)} - case dto.MetricType_SUMMARY: - // *sigh* - if p.currentMetric.Summary == nil { - p.currentMetric.Summary = &dto.Summary{} - } - switch { - case p.currentIsSummaryCount: - p.currentMetric.Summary.SampleCount = proto.Uint64(uint64(value)) - case p.currentIsSummarySum: - p.currentMetric.Summary.SampleSum = proto.Float64(value) - case !math.IsNaN(p.currentQuantile): - p.currentMetric.Summary.Quantile = append( - p.currentMetric.Summary.Quantile, - &dto.Quantile{ - Quantile: proto.Float64(p.currentQuantile), - Value: proto.Float64(value), - }, - ) - } - case dto.MetricType_HISTOGRAM: - // *sigh* - if p.currentMetric.Histogram == nil { - p.currentMetric.Histogram = &dto.Histogram{} - } - switch { - case p.currentIsHistogramCount: - p.currentMetric.Histogram.SampleCount = proto.Uint64(uint64(value)) - case p.currentIsHistogramSum: - p.currentMetric.Histogram.SampleSum = proto.Float64(value) - case !math.IsNaN(p.currentBucket): - p.currentMetric.Histogram.Bucket = append( - p.currentMetric.Histogram.Bucket, - &dto.Bucket{ - UpperBound: proto.Float64(p.currentBucket), - CumulativeCount: proto.Uint64(uint64(value)), - }, - ) - } - default: - p.err = fmt.Errorf("unexpected type for metric name %q", p.currentMF.GetName()) - } - if p.currentByte == '\n' { - return p.startOfLine - } - return p.startTimestamp -} - -// startTimestamp represents the state where the next byte read from p.buf is -// the start of the timestamp (or whitespace leading up to it). -func (p *TextParser) startTimestamp() stateFn { - if p.skipBlankTab(); p.err != nil { - return nil // Unexpected end of input. - } - if p.readTokenUntilWhitespace(); p.err != nil { - return nil // Unexpected end of input. - } - timestamp, err := strconv.ParseInt(p.currentToken.String(), 10, 64) - if err != nil { - // Create a more helpful error message. - p.parseError(fmt.Sprintf("expected integer as timestamp, got %q", p.currentToken.String())) - return nil - } - p.currentMetric.TimestampMs = proto.Int64(timestamp) - if p.readTokenUntilNewline(false); p.err != nil { - return nil // Unexpected end of input. - } - if p.currentToken.Len() > 0 { - p.parseError(fmt.Sprintf("spurious string after timestamp: %q", p.currentToken.String())) - return nil - } - return p.startOfLine -} - -// readingHelp represents the state where the last byte read (now in -// p.currentByte) is the first byte of the docstring after 'HELP'. -func (p *TextParser) readingHelp() stateFn { - if p.currentMF.Help != nil { - p.parseError(fmt.Sprintf("second HELP line for metric name %q", p.currentMF.GetName())) - return nil - } - // Rest of line is the docstring. - if p.readTokenUntilNewline(true); p.err != nil { - return nil // Unexpected end of input. - } - p.currentMF.Help = proto.String(p.currentToken.String()) - return p.startOfLine -} - -// readingType represents the state where the last byte read (now in -// p.currentByte) is the first byte of the type hint after 'HELP'. -func (p *TextParser) readingType() stateFn { - if p.currentMF.Type != nil { - p.parseError(fmt.Sprintf("second TYPE line for metric name %q, or TYPE reported after samples", p.currentMF.GetName())) - return nil - } - // Rest of line is the type. - if p.readTokenUntilNewline(false); p.err != nil { - return nil // Unexpected end of input. - } - metricType, ok := dto.MetricType_value[strings.ToUpper(p.currentToken.String())] - if !ok { - p.parseError(fmt.Sprintf("unknown metric type %q", p.currentToken.String())) - return nil - } - p.currentMF.Type = dto.MetricType(metricType).Enum() - return p.startOfLine -} - -// parseError sets p.err to a ParseError at the current line with the given -// message. -func (p *TextParser) parseError(msg string) { - p.err = ParseError{ - Line: p.lineCount, - Msg: msg, - } -} - -// skipBlankTab reads (and discards) bytes from p.buf until it encounters a byte -// that is neither ' ' nor '\t'. That byte is left in p.currentByte. -func (p *TextParser) skipBlankTab() { - for { - if p.currentByte, p.err = p.buf.ReadByte(); p.err != nil || !isBlankOrTab(p.currentByte) { - return - } - } -} - -// skipBlankTabIfCurrentBlankTab works exactly as skipBlankTab but doesn't do -// anything if p.currentByte is neither ' ' nor '\t'. -func (p *TextParser) skipBlankTabIfCurrentBlankTab() { - if isBlankOrTab(p.currentByte) { - p.skipBlankTab() - } -} - -// readTokenUntilWhitespace copies bytes from p.buf into p.currentToken. The -// first byte considered is the byte already read (now in p.currentByte). The -// first whitespace byte encountered is still copied into p.currentByte, but not -// into p.currentToken. -func (p *TextParser) readTokenUntilWhitespace() { - p.currentToken.Reset() - for p.err == nil && !isBlankOrTab(p.currentByte) && p.currentByte != '\n' { - p.currentToken.WriteByte(p.currentByte) - p.currentByte, p.err = p.buf.ReadByte() - } -} - -// readTokenUntilNewline copies bytes from p.buf into p.currentToken. The first -// byte considered is the byte already read (now in p.currentByte). The first -// newline byte encountered is still copied into p.currentByte, but not into -// p.currentToken. If recognizeEscapeSequence is true, two escape sequences are -// recognized: '\\' translates into '\', and '\n' into a line-feed character. -// All other escape sequences are invalid and cause an error. -func (p *TextParser) readTokenUntilNewline(recognizeEscapeSequence bool) { - p.currentToken.Reset() - escaped := false - for p.err == nil { - if recognizeEscapeSequence && escaped { - switch p.currentByte { - case '\\': - p.currentToken.WriteByte(p.currentByte) - case 'n': - p.currentToken.WriteByte('\n') - default: - p.parseError(fmt.Sprintf("invalid escape sequence '\\%c'", p.currentByte)) - return - } - escaped = false - } else { - switch p.currentByte { - case '\n': - return - case '\\': - escaped = true - default: - p.currentToken.WriteByte(p.currentByte) - } - } - p.currentByte, p.err = p.buf.ReadByte() - } -} - -// readTokenAsMetricName copies a metric name from p.buf into p.currentToken. -// The first byte considered is the byte already read (now in p.currentByte). -// The first byte not part of a metric name is still copied into p.currentByte, -// but not into p.currentToken. -func (p *TextParser) readTokenAsMetricName() { - p.currentToken.Reset() - if !isValidMetricNameStart(p.currentByte) { - return - } - for { - p.currentToken.WriteByte(p.currentByte) - p.currentByte, p.err = p.buf.ReadByte() - if p.err != nil || !isValidMetricNameContinuation(p.currentByte) { - return - } - } -} - -// readTokenAsLabelName copies a label name from p.buf into p.currentToken. -// The first byte considered is the byte already read (now in p.currentByte). -// The first byte not part of a label name is still copied into p.currentByte, -// but not into p.currentToken. -func (p *TextParser) readTokenAsLabelName() { - p.currentToken.Reset() - if !isValidLabelNameStart(p.currentByte) { - return - } - for { - p.currentToken.WriteByte(p.currentByte) - p.currentByte, p.err = p.buf.ReadByte() - if p.err != nil || !isValidLabelNameContinuation(p.currentByte) { - return - } - } -} - -// readTokenAsLabelValue copies a label value from p.buf into p.currentToken. -// In contrast to the other 'readTokenAs...' functions, which start with the -// last read byte in p.currentByte, this method ignores p.currentByte and starts -// with reading a new byte from p.buf. The first byte not part of a label value -// is still copied into p.currentByte, but not into p.currentToken. -func (p *TextParser) readTokenAsLabelValue() { - p.currentToken.Reset() - escaped := false - for { - if p.currentByte, p.err = p.buf.ReadByte(); p.err != nil { - return - } - if escaped { - switch p.currentByte { - case '"', '\\': - p.currentToken.WriteByte(p.currentByte) - case 'n': - p.currentToken.WriteByte('\n') - default: - p.parseError(fmt.Sprintf("invalid escape sequence '\\%c'", p.currentByte)) - return - } - escaped = false - continue - } - switch p.currentByte { - case '"': - return - case '\n': - p.parseError(fmt.Sprintf("label value %q contains unescaped new-line", p.currentToken.String())) - return - case '\\': - escaped = true - default: - p.currentToken.WriteByte(p.currentByte) - } - } -} - -func (p *TextParser) setOrCreateCurrentMF() { - p.currentIsSummaryCount = false - p.currentIsSummarySum = false - p.currentIsHistogramCount = false - p.currentIsHistogramSum = false - name := p.currentToken.String() - if p.currentMF = p.metricFamiliesByName[name]; p.currentMF != nil { - return - } - // Try out if this is a _sum or _count for a summary/histogram. - summaryName := summaryMetricName(name) - if p.currentMF = p.metricFamiliesByName[summaryName]; p.currentMF != nil { - if p.currentMF.GetType() == dto.MetricType_SUMMARY { - if isCount(name) { - p.currentIsSummaryCount = true - } - if isSum(name) { - p.currentIsSummarySum = true - } - return - } - } - histogramName := histogramMetricName(name) - if p.currentMF = p.metricFamiliesByName[histogramName]; p.currentMF != nil { - if p.currentMF.GetType() == dto.MetricType_HISTOGRAM { - if isCount(name) { - p.currentIsHistogramCount = true - } - if isSum(name) { - p.currentIsHistogramSum = true - } - return - } - } - p.currentMF = &dto.MetricFamily{Name: proto.String(name)} - p.metricFamiliesByName[name] = p.currentMF -} - -func isValidLabelNameStart(b byte) bool { - return (b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' -} - -func isValidLabelNameContinuation(b byte) bool { - return isValidLabelNameStart(b) || (b >= '0' && b <= '9') -} - -func isValidMetricNameStart(b byte) bool { - return isValidLabelNameStart(b) || b == ':' -} - -func isValidMetricNameContinuation(b byte) bool { - return isValidLabelNameContinuation(b) || b == ':' -} - -func isBlankOrTab(b byte) bool { - return b == ' ' || b == '\t' -} - -func isCount(name string) bool { - return len(name) > 6 && name[len(name)-6:] == "_count" -} - -func isSum(name string) bool { - return len(name) > 4 && name[len(name)-4:] == "_sum" -} - -func isBucket(name string) bool { - return len(name) > 7 && name[len(name)-7:] == "_bucket" -} - -func summaryMetricName(name string) string { - switch { - case isCount(name): - return name[:len(name)-6] - case isSum(name): - return name[:len(name)-4] - default: - return name - } -} - -func histogramMetricName(name string) string { - switch { - case isCount(name): - return name[:len(name)-6] - case isSum(name): - return name[:len(name)-4] - case isBucket(name): - return name[:len(name)-7] - default: - return name - } -} diff --git a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/README.txt b/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/README.txt deleted file mode 100644 index 7723656d..00000000 --- a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/README.txt +++ /dev/null @@ -1,67 +0,0 @@ -PACKAGE - -package goautoneg -import "bitbucket.org/ww/goautoneg" - -HTTP Content-Type Autonegotiation. - -The functions in this package implement the behaviour specified in -http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html - -Copyright (c) 2011, Open Knowledge Foundation Ltd. -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. - - Neither the name of the Open Knowledge Foundation Ltd. nor the - names of its contributors may be used to endorse or promote - products derived from this software without specific prior written - permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -FUNCTIONS - -func Negotiate(header string, alternatives []string) (content_type string) -Negotiate the most appropriate content_type given the accept header -and a list of alternatives. - -func ParseAccept(header string) (accept []Accept) -Parse an Accept Header string returning a sorted list -of clauses - - -TYPES - -type Accept struct { - Type, SubType string - Q float32 - Params map[string]string -} -Structure to represent a clause in an HTTP Accept Header - - -SUBDIRECTORIES - - .hg diff --git a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go b/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go deleted file mode 100644 index 648b38cb..00000000 --- a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go +++ /dev/null @@ -1,162 +0,0 @@ -/* -HTTP Content-Type Autonegotiation. - -The functions in this package implement the behaviour specified in -http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html - -Copyright (c) 2011, Open Knowledge Foundation Ltd. -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. - - Neither the name of the Open Knowledge Foundation Ltd. nor the - names of its contributors may be used to endorse or promote - products derived from this software without specific prior written - permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -*/ -package goautoneg - -import ( - "sort" - "strconv" - "strings" -) - -// Structure to represent a clause in an HTTP Accept Header -type Accept struct { - Type, SubType string - Q float64 - Params map[string]string -} - -// For internal use, so that we can use the sort interface -type accept_slice []Accept - -func (accept accept_slice) Len() int { - slice := []Accept(accept) - return len(slice) -} - -func (accept accept_slice) Less(i, j int) bool { - slice := []Accept(accept) - ai, aj := slice[i], slice[j] - if ai.Q > aj.Q { - return true - } - if ai.Type != "*" && aj.Type == "*" { - return true - } - if ai.SubType != "*" && aj.SubType == "*" { - return true - } - return false -} - -func (accept accept_slice) Swap(i, j int) { - slice := []Accept(accept) - slice[i], slice[j] = slice[j], slice[i] -} - -// Parse an Accept Header string returning a sorted list -// of clauses -func ParseAccept(header string) (accept []Accept) { - parts := strings.Split(header, ",") - accept = make([]Accept, 0, len(parts)) - for _, part := range parts { - part := strings.Trim(part, " ") - - a := Accept{} - a.Params = make(map[string]string) - a.Q = 1.0 - - mrp := strings.Split(part, ";") - - media_range := mrp[0] - sp := strings.Split(media_range, "/") - a.Type = strings.Trim(sp[0], " ") - - switch { - case len(sp) == 1 && a.Type == "*": - a.SubType = "*" - case len(sp) == 2: - a.SubType = strings.Trim(sp[1], " ") - default: - continue - } - - if len(mrp) == 1 { - accept = append(accept, a) - continue - } - - for _, param := range mrp[1:] { - sp := strings.SplitN(param, "=", 2) - if len(sp) != 2 { - continue - } - token := strings.Trim(sp[0], " ") - if token == "q" { - a.Q, _ = strconv.ParseFloat(sp[1], 32) - } else { - a.Params[token] = strings.Trim(sp[1], " ") - } - } - - accept = append(accept, a) - } - - slice := accept_slice(accept) - sort.Sort(slice) - - return -} - -// Negotiate the most appropriate content_type given the accept header -// and a list of alternatives. -func Negotiate(header string, alternatives []string) (content_type string) { - asp := make([][]string, 0, len(alternatives)) - for _, ctype := range alternatives { - asp = append(asp, strings.SplitN(ctype, "/", 2)) - } - for _, clause := range ParseAccept(header) { - for i, ctsp := range asp { - if clause.Type == ctsp[0] && clause.SubType == ctsp[1] { - content_type = alternatives[i] - return - } - if clause.Type == ctsp[0] && clause.SubType == "*" { - content_type = alternatives[i] - return - } - if clause.Type == "*" && clause.SubType == "*" { - content_type = alternatives[i] - return - } - } - } - return -} diff --git a/vendor/github.com/prometheus/common/model/alert.go b/vendor/github.com/prometheus/common/model/alert.go deleted file mode 100644 index 35e739c7..00000000 --- a/vendor/github.com/prometheus/common/model/alert.go +++ /dev/null @@ -1,136 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "fmt" - "time" -) - -type AlertStatus string - -const ( - AlertFiring AlertStatus = "firing" - AlertResolved AlertStatus = "resolved" -) - -// Alert is a generic representation of an alert in the Prometheus eco-system. -type Alert struct { - // Label value pairs for purpose of aggregation, matching, and disposition - // dispatching. This must minimally include an "alertname" label. - Labels LabelSet `json:"labels"` - - // Extra key/value information which does not define alert identity. - Annotations LabelSet `json:"annotations"` - - // The known time range for this alert. Both ends are optional. - StartsAt time.Time `json:"startsAt,omitempty"` - EndsAt time.Time `json:"endsAt,omitempty"` - GeneratorURL string `json:"generatorURL"` -} - -// Name returns the name of the alert. It is equivalent to the "alertname" label. -func (a *Alert) Name() string { - return string(a.Labels[AlertNameLabel]) -} - -// Fingerprint returns a unique hash for the alert. It is equivalent to -// the fingerprint of the alert's label set. -func (a *Alert) Fingerprint() Fingerprint { - return a.Labels.Fingerprint() -} - -func (a *Alert) String() string { - s := fmt.Sprintf("%s[%s]", a.Name(), a.Fingerprint().String()[:7]) - if a.Resolved() { - return s + "[resolved]" - } - return s + "[active]" -} - -// Resolved returns true iff the activity interval ended in the past. -func (a *Alert) Resolved() bool { - return a.ResolvedAt(time.Now()) -} - -// ResolvedAt returns true off the activity interval ended before -// the given timestamp. -func (a *Alert) ResolvedAt(ts time.Time) bool { - if a.EndsAt.IsZero() { - return false - } - return !a.EndsAt.After(ts) -} - -// Status returns the status of the alert. -func (a *Alert) Status() AlertStatus { - if a.Resolved() { - return AlertResolved - } - return AlertFiring -} - -// Validate checks whether the alert data is inconsistent. -func (a *Alert) Validate() error { - if a.StartsAt.IsZero() { - return fmt.Errorf("start time missing") - } - if !a.EndsAt.IsZero() && a.EndsAt.Before(a.StartsAt) { - return fmt.Errorf("start time must be before end time") - } - if err := a.Labels.Validate(); err != nil { - return fmt.Errorf("invalid label set: %s", err) - } - if len(a.Labels) == 0 { - return fmt.Errorf("at least one label pair required") - } - if err := a.Annotations.Validate(); err != nil { - return fmt.Errorf("invalid annotations: %s", err) - } - return nil -} - -// Alert is a list of alerts that can be sorted in chronological order. -type Alerts []*Alert - -func (as Alerts) Len() int { return len(as) } -func (as Alerts) Swap(i, j int) { as[i], as[j] = as[j], as[i] } - -func (as Alerts) Less(i, j int) bool { - if as[i].StartsAt.Before(as[j].StartsAt) { - return true - } - if as[i].EndsAt.Before(as[j].EndsAt) { - return true - } - return as[i].Fingerprint() < as[j].Fingerprint() -} - -// HasFiring returns true iff one of the alerts is not resolved. -func (as Alerts) HasFiring() bool { - for _, a := range as { - if !a.Resolved() { - return true - } - } - return false -} - -// Status returns StatusFiring iff at least one of the alerts is firing. -func (as Alerts) Status() AlertStatus { - if as.HasFiring() { - return AlertFiring - } - return AlertResolved -} diff --git a/vendor/github.com/prometheus/common/model/fingerprinting.go b/vendor/github.com/prometheus/common/model/fingerprinting.go deleted file mode 100644 index fc4de410..00000000 --- a/vendor/github.com/prometheus/common/model/fingerprinting.go +++ /dev/null @@ -1,105 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "fmt" - "strconv" -) - -// Fingerprint provides a hash-capable representation of a Metric. -// For our purposes, FNV-1A 64-bit is used. -type Fingerprint uint64 - -// FingerprintFromString transforms a string representation into a Fingerprint. -func FingerprintFromString(s string) (Fingerprint, error) { - num, err := strconv.ParseUint(s, 16, 64) - return Fingerprint(num), err -} - -// ParseFingerprint parses the input string into a fingerprint. -func ParseFingerprint(s string) (Fingerprint, error) { - num, err := strconv.ParseUint(s, 16, 64) - if err != nil { - return 0, err - } - return Fingerprint(num), nil -} - -func (f Fingerprint) String() string { - return fmt.Sprintf("%016x", uint64(f)) -} - -// Fingerprints represents a collection of Fingerprint subject to a given -// natural sorting scheme. It implements sort.Interface. -type Fingerprints []Fingerprint - -// Len implements sort.Interface. -func (f Fingerprints) Len() int { - return len(f) -} - -// Less implements sort.Interface. -func (f Fingerprints) Less(i, j int) bool { - return f[i] < f[j] -} - -// Swap implements sort.Interface. -func (f Fingerprints) Swap(i, j int) { - f[i], f[j] = f[j], f[i] -} - -// FingerprintSet is a set of Fingerprints. -type FingerprintSet map[Fingerprint]struct{} - -// Equal returns true if both sets contain the same elements (and not more). -func (s FingerprintSet) Equal(o FingerprintSet) bool { - if len(s) != len(o) { - return false - } - - for k := range s { - if _, ok := o[k]; !ok { - return false - } - } - - return true -} - -// Intersection returns the elements contained in both sets. -func (s FingerprintSet) Intersection(o FingerprintSet) FingerprintSet { - myLength, otherLength := len(s), len(o) - if myLength == 0 || otherLength == 0 { - return FingerprintSet{} - } - - subSet := s - superSet := o - - if otherLength < myLength { - subSet = o - superSet = s - } - - out := FingerprintSet{} - - for k := range subSet { - if _, ok := superSet[k]; ok { - out[k] = struct{}{} - } - } - - return out -} diff --git a/vendor/github.com/prometheus/common/model/fnv.go b/vendor/github.com/prometheus/common/model/fnv.go deleted file mode 100644 index 038fc1c9..00000000 --- a/vendor/github.com/prometheus/common/model/fnv.go +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -// Inline and byte-free variant of hash/fnv's fnv64a. - -const ( - offset64 = 14695981039346656037 - prime64 = 1099511628211 -) - -// hashNew initializies a new fnv64a hash value. -func hashNew() uint64 { - return offset64 -} - -// hashAdd adds a string to a fnv64a hash value, returning the updated hash. -func hashAdd(h uint64, s string) uint64 { - for i := 0; i < len(s); i++ { - h ^= uint64(s[i]) - h *= prime64 - } - return h -} - -// hashAddByte adds a byte to a fnv64a hash value, returning the updated hash. -func hashAddByte(h uint64, b byte) uint64 { - h ^= uint64(b) - h *= prime64 - return h -} diff --git a/vendor/github.com/prometheus/common/model/labels.go b/vendor/github.com/prometheus/common/model/labels.go deleted file mode 100644 index 41051a01..00000000 --- a/vendor/github.com/prometheus/common/model/labels.go +++ /dev/null @@ -1,210 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "encoding/json" - "fmt" - "regexp" - "strings" - "unicode/utf8" -) - -const ( - // AlertNameLabel is the name of the label containing the an alert's name. - AlertNameLabel = "alertname" - - // ExportedLabelPrefix is the prefix to prepend to the label names present in - // exported metrics if a label of the same name is added by the server. - ExportedLabelPrefix = "exported_" - - // MetricNameLabel is the label name indicating the metric name of a - // timeseries. - MetricNameLabel = "__name__" - - // SchemeLabel is the name of the label that holds the scheme on which to - // scrape a target. - SchemeLabel = "__scheme__" - - // AddressLabel is the name of the label that holds the address of - // a scrape target. - AddressLabel = "__address__" - - // MetricsPathLabel is the name of the label that holds the path on which to - // scrape a target. - MetricsPathLabel = "__metrics_path__" - - // ReservedLabelPrefix is a prefix which is not legal in user-supplied - // label names. - ReservedLabelPrefix = "__" - - // MetaLabelPrefix is a prefix for labels that provide meta information. - // Labels with this prefix are used for intermediate label processing and - // will not be attached to time series. - MetaLabelPrefix = "__meta_" - - // TmpLabelPrefix is a prefix for temporary labels as part of relabelling. - // Labels with this prefix are used for intermediate label processing and - // will not be attached to time series. This is reserved for use in - // Prometheus configuration files by users. - TmpLabelPrefix = "__tmp_" - - // ParamLabelPrefix is a prefix for labels that provide URL parameters - // used to scrape a target. - ParamLabelPrefix = "__param_" - - // JobLabel is the label name indicating the job from which a timeseries - // was scraped. - JobLabel = "job" - - // InstanceLabel is the label name used for the instance label. - InstanceLabel = "instance" - - // BucketLabel is used for the label that defines the upper bound of a - // bucket of a histogram ("le" -> "less or equal"). - BucketLabel = "le" - - // QuantileLabel is used for the label that defines the quantile in a - // summary. - QuantileLabel = "quantile" -) - -// LabelNameRE is a regular expression matching valid label names. Note that the -// IsValid method of LabelName performs the same check but faster than a match -// with this regular expression. -var LabelNameRE = regexp.MustCompile("^[a-zA-Z_][a-zA-Z0-9_]*$") - -// A LabelName is a key for a LabelSet or Metric. It has a value associated -// therewith. -type LabelName string - -// IsValid is true iff the label name matches the pattern of LabelNameRE. This -// method, however, does not use LabelNameRE for the check but a much faster -// hardcoded implementation. -func (ln LabelName) IsValid() bool { - if len(ln) == 0 { - return false - } - for i, b := range ln { - if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || (b >= '0' && b <= '9' && i > 0)) { - return false - } - } - return true -} - -// UnmarshalYAML implements the yaml.Unmarshaler interface. -func (ln *LabelName) UnmarshalYAML(unmarshal func(interface{}) error) error { - var s string - if err := unmarshal(&s); err != nil { - return err - } - if !LabelName(s).IsValid() { - return fmt.Errorf("%q is not a valid label name", s) - } - *ln = LabelName(s) - return nil -} - -// UnmarshalJSON implements the json.Unmarshaler interface. -func (ln *LabelName) UnmarshalJSON(b []byte) error { - var s string - if err := json.Unmarshal(b, &s); err != nil { - return err - } - if !LabelName(s).IsValid() { - return fmt.Errorf("%q is not a valid label name", s) - } - *ln = LabelName(s) - return nil -} - -// LabelNames is a sortable LabelName slice. In implements sort.Interface. -type LabelNames []LabelName - -func (l LabelNames) Len() int { - return len(l) -} - -func (l LabelNames) Less(i, j int) bool { - return l[i] < l[j] -} - -func (l LabelNames) Swap(i, j int) { - l[i], l[j] = l[j], l[i] -} - -func (l LabelNames) String() string { - labelStrings := make([]string, 0, len(l)) - for _, label := range l { - labelStrings = append(labelStrings, string(label)) - } - return strings.Join(labelStrings, ", ") -} - -// A LabelValue is an associated value for a LabelName. -type LabelValue string - -// IsValid returns true iff the string is a valid UTF8. -func (lv LabelValue) IsValid() bool { - return utf8.ValidString(string(lv)) -} - -// LabelValues is a sortable LabelValue slice. It implements sort.Interface. -type LabelValues []LabelValue - -func (l LabelValues) Len() int { - return len(l) -} - -func (l LabelValues) Less(i, j int) bool { - return string(l[i]) < string(l[j]) -} - -func (l LabelValues) Swap(i, j int) { - l[i], l[j] = l[j], l[i] -} - -// LabelPair pairs a name with a value. -type LabelPair struct { - Name LabelName - Value LabelValue -} - -// LabelPairs is a sortable slice of LabelPair pointers. It implements -// sort.Interface. -type LabelPairs []*LabelPair - -func (l LabelPairs) Len() int { - return len(l) -} - -func (l LabelPairs) Less(i, j int) bool { - switch { - case l[i].Name > l[j].Name: - return false - case l[i].Name < l[j].Name: - return true - case l[i].Value > l[j].Value: - return false - case l[i].Value < l[j].Value: - return true - default: - return false - } -} - -func (l LabelPairs) Swap(i, j int) { - l[i], l[j] = l[j], l[i] -} diff --git a/vendor/github.com/prometheus/common/model/labelset.go b/vendor/github.com/prometheus/common/model/labelset.go deleted file mode 100644 index 6eda08a7..00000000 --- a/vendor/github.com/prometheus/common/model/labelset.go +++ /dev/null @@ -1,169 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "encoding/json" - "fmt" - "sort" - "strings" -) - -// A LabelSet is a collection of LabelName and LabelValue pairs. The LabelSet -// may be fully-qualified down to the point where it may resolve to a single -// Metric in the data store or not. All operations that occur within the realm -// of a LabelSet can emit a vector of Metric entities to which the LabelSet may -// match. -type LabelSet map[LabelName]LabelValue - -// Validate checks whether all names and values in the label set -// are valid. -func (ls LabelSet) Validate() error { - for ln, lv := range ls { - if !ln.IsValid() { - return fmt.Errorf("invalid name %q", ln) - } - if !lv.IsValid() { - return fmt.Errorf("invalid value %q", lv) - } - } - return nil -} - -// Equal returns true iff both label sets have exactly the same key/value pairs. -func (ls LabelSet) Equal(o LabelSet) bool { - if len(ls) != len(o) { - return false - } - for ln, lv := range ls { - olv, ok := o[ln] - if !ok { - return false - } - if olv != lv { - return false - } - } - return true -} - -// Before compares the metrics, using the following criteria: -// -// If m has fewer labels than o, it is before o. If it has more, it is not. -// -// If the number of labels is the same, the superset of all label names is -// sorted alphanumerically. The first differing label pair found in that order -// determines the outcome: If the label does not exist at all in m, then m is -// before o, and vice versa. Otherwise the label value is compared -// alphanumerically. -// -// If m and o are equal, the method returns false. -func (ls LabelSet) Before(o LabelSet) bool { - if len(ls) < len(o) { - return true - } - if len(ls) > len(o) { - return false - } - - lns := make(LabelNames, 0, len(ls)+len(o)) - for ln := range ls { - lns = append(lns, ln) - } - for ln := range o { - lns = append(lns, ln) - } - // It's probably not worth it to de-dup lns. - sort.Sort(lns) - for _, ln := range lns { - mlv, ok := ls[ln] - if !ok { - return true - } - olv, ok := o[ln] - if !ok { - return false - } - if mlv < olv { - return true - } - if mlv > olv { - return false - } - } - return false -} - -// Clone returns a copy of the label set. -func (ls LabelSet) Clone() LabelSet { - lsn := make(LabelSet, len(ls)) - for ln, lv := range ls { - lsn[ln] = lv - } - return lsn -} - -// Merge is a helper function to non-destructively merge two label sets. -func (l LabelSet) Merge(other LabelSet) LabelSet { - result := make(LabelSet, len(l)) - - for k, v := range l { - result[k] = v - } - - for k, v := range other { - result[k] = v - } - - return result -} - -func (l LabelSet) String() string { - lstrs := make([]string, 0, len(l)) - for l, v := range l { - lstrs = append(lstrs, fmt.Sprintf("%s=%q", l, v)) - } - - sort.Strings(lstrs) - return fmt.Sprintf("{%s}", strings.Join(lstrs, ", ")) -} - -// Fingerprint returns the LabelSet's fingerprint. -func (ls LabelSet) Fingerprint() Fingerprint { - return labelSetToFingerprint(ls) -} - -// FastFingerprint returns the LabelSet's Fingerprint calculated by a faster hashing -// algorithm, which is, however, more susceptible to hash collisions. -func (ls LabelSet) FastFingerprint() Fingerprint { - return labelSetToFastFingerprint(ls) -} - -// UnmarshalJSON implements the json.Unmarshaler interface. -func (l *LabelSet) UnmarshalJSON(b []byte) error { - var m map[LabelName]LabelValue - if err := json.Unmarshal(b, &m); err != nil { - return err - } - // encoding/json only unmarshals maps of the form map[string]T. It treats - // LabelName as a string and does not call its UnmarshalJSON method. - // Thus, we have to replicate the behavior here. - for ln := range m { - if !ln.IsValid() { - return fmt.Errorf("%q is not a valid label name", ln) - } - } - *l = LabelSet(m) - return nil -} diff --git a/vendor/github.com/prometheus/common/model/metric.go b/vendor/github.com/prometheus/common/model/metric.go deleted file mode 100644 index f7250909..00000000 --- a/vendor/github.com/prometheus/common/model/metric.go +++ /dev/null @@ -1,103 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "fmt" - "regexp" - "sort" - "strings" -) - -var ( - separator = []byte{0} - // MetricNameRE is a regular expression matching valid metric - // names. Note that the IsValidMetricName function performs the same - // check but faster than a match with this regular expression. - MetricNameRE = regexp.MustCompile(`^[a-zA-Z_:][a-zA-Z0-9_:]*$`) -) - -// A Metric is similar to a LabelSet, but the key difference is that a Metric is -// a singleton and refers to one and only one stream of samples. -type Metric LabelSet - -// Equal compares the metrics. -func (m Metric) Equal(o Metric) bool { - return LabelSet(m).Equal(LabelSet(o)) -} - -// Before compares the metrics' underlying label sets. -func (m Metric) Before(o Metric) bool { - return LabelSet(m).Before(LabelSet(o)) -} - -// Clone returns a copy of the Metric. -func (m Metric) Clone() Metric { - clone := make(Metric, len(m)) - for k, v := range m { - clone[k] = v - } - return clone -} - -func (m Metric) String() string { - metricName, hasName := m[MetricNameLabel] - numLabels := len(m) - 1 - if !hasName { - numLabels = len(m) - } - labelStrings := make([]string, 0, numLabels) - for label, value := range m { - if label != MetricNameLabel { - labelStrings = append(labelStrings, fmt.Sprintf("%s=%q", label, value)) - } - } - - switch numLabels { - case 0: - if hasName { - return string(metricName) - } - return "{}" - default: - sort.Strings(labelStrings) - return fmt.Sprintf("%s{%s}", metricName, strings.Join(labelStrings, ", ")) - } -} - -// Fingerprint returns a Metric's Fingerprint. -func (m Metric) Fingerprint() Fingerprint { - return LabelSet(m).Fingerprint() -} - -// FastFingerprint returns a Metric's Fingerprint calculated by a faster hashing -// algorithm, which is, however, more susceptible to hash collisions. -func (m Metric) FastFingerprint() Fingerprint { - return LabelSet(m).FastFingerprint() -} - -// IsValidMetricName returns true iff name matches the pattern of MetricNameRE. -// This function, however, does not use MetricNameRE for the check but a much -// faster hardcoded implementation. -func IsValidMetricName(n LabelValue) bool { - if len(n) == 0 { - return false - } - for i, b := range n { - if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || b == ':' || (b >= '0' && b <= '9' && i > 0)) { - return false - } - } - return true -} diff --git a/vendor/github.com/prometheus/common/model/model.go b/vendor/github.com/prometheus/common/model/model.go deleted file mode 100644 index a7b96917..00000000 --- a/vendor/github.com/prometheus/common/model/model.go +++ /dev/null @@ -1,16 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package model contains common data structures that are shared across -// Prometheus components and libraries. -package model diff --git a/vendor/github.com/prometheus/common/model/signature.go b/vendor/github.com/prometheus/common/model/signature.go deleted file mode 100644 index 8762b13c..00000000 --- a/vendor/github.com/prometheus/common/model/signature.go +++ /dev/null @@ -1,144 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "sort" -) - -// SeparatorByte is a byte that cannot occur in valid UTF-8 sequences and is -// used to separate label names, label values, and other strings from each other -// when calculating their combined hash value (aka signature aka fingerprint). -const SeparatorByte byte = 255 - -var ( - // cache the signature of an empty label set. - emptyLabelSignature = hashNew() -) - -// LabelsToSignature returns a quasi-unique signature (i.e., fingerprint) for a -// given label set. (Collisions are possible but unlikely if the number of label -// sets the function is applied to is small.) -func LabelsToSignature(labels map[string]string) uint64 { - if len(labels) == 0 { - return emptyLabelSignature - } - - labelNames := make([]string, 0, len(labels)) - for labelName := range labels { - labelNames = append(labelNames, labelName) - } - sort.Strings(labelNames) - - sum := hashNew() - for _, labelName := range labelNames { - sum = hashAdd(sum, labelName) - sum = hashAddByte(sum, SeparatorByte) - sum = hashAdd(sum, labels[labelName]) - sum = hashAddByte(sum, SeparatorByte) - } - return sum -} - -// labelSetToFingerprint works exactly as LabelsToSignature but takes a LabelSet as -// parameter (rather than a label map) and returns a Fingerprint. -func labelSetToFingerprint(ls LabelSet) Fingerprint { - if len(ls) == 0 { - return Fingerprint(emptyLabelSignature) - } - - labelNames := make(LabelNames, 0, len(ls)) - for labelName := range ls { - labelNames = append(labelNames, labelName) - } - sort.Sort(labelNames) - - sum := hashNew() - for _, labelName := range labelNames { - sum = hashAdd(sum, string(labelName)) - sum = hashAddByte(sum, SeparatorByte) - sum = hashAdd(sum, string(ls[labelName])) - sum = hashAddByte(sum, SeparatorByte) - } - return Fingerprint(sum) -} - -// labelSetToFastFingerprint works similar to labelSetToFingerprint but uses a -// faster and less allocation-heavy hash function, which is more susceptible to -// create hash collisions. Therefore, collision detection should be applied. -func labelSetToFastFingerprint(ls LabelSet) Fingerprint { - if len(ls) == 0 { - return Fingerprint(emptyLabelSignature) - } - - var result uint64 - for labelName, labelValue := range ls { - sum := hashNew() - sum = hashAdd(sum, string(labelName)) - sum = hashAddByte(sum, SeparatorByte) - sum = hashAdd(sum, string(labelValue)) - result ^= sum - } - return Fingerprint(result) -} - -// SignatureForLabels works like LabelsToSignature but takes a Metric as -// parameter (rather than a label map) and only includes the labels with the -// specified LabelNames into the signature calculation. The labels passed in -// will be sorted by this function. -func SignatureForLabels(m Metric, labels ...LabelName) uint64 { - if len(labels) == 0 { - return emptyLabelSignature - } - - sort.Sort(LabelNames(labels)) - - sum := hashNew() - for _, label := range labels { - sum = hashAdd(sum, string(label)) - sum = hashAddByte(sum, SeparatorByte) - sum = hashAdd(sum, string(m[label])) - sum = hashAddByte(sum, SeparatorByte) - } - return sum -} - -// SignatureWithoutLabels works like LabelsToSignature but takes a Metric as -// parameter (rather than a label map) and excludes the labels with any of the -// specified LabelNames from the signature calculation. -func SignatureWithoutLabels(m Metric, labels map[LabelName]struct{}) uint64 { - if len(m) == 0 { - return emptyLabelSignature - } - - labelNames := make(LabelNames, 0, len(m)) - for labelName := range m { - if _, exclude := labels[labelName]; !exclude { - labelNames = append(labelNames, labelName) - } - } - if len(labelNames) == 0 { - return emptyLabelSignature - } - sort.Sort(labelNames) - - sum := hashNew() - for _, labelName := range labelNames { - sum = hashAdd(sum, string(labelName)) - sum = hashAddByte(sum, SeparatorByte) - sum = hashAdd(sum, string(m[labelName])) - sum = hashAddByte(sum, SeparatorByte) - } - return sum -} diff --git a/vendor/github.com/prometheus/common/model/silence.go b/vendor/github.com/prometheus/common/model/silence.go deleted file mode 100644 index bb99889d..00000000 --- a/vendor/github.com/prometheus/common/model/silence.go +++ /dev/null @@ -1,106 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "encoding/json" - "fmt" - "regexp" - "time" -) - -// Matcher describes a matches the value of a given label. -type Matcher struct { - Name LabelName `json:"name"` - Value string `json:"value"` - IsRegex bool `json:"isRegex"` -} - -func (m *Matcher) UnmarshalJSON(b []byte) error { - type plain Matcher - if err := json.Unmarshal(b, (*plain)(m)); err != nil { - return err - } - - if len(m.Name) == 0 { - return fmt.Errorf("label name in matcher must not be empty") - } - if m.IsRegex { - if _, err := regexp.Compile(m.Value); err != nil { - return err - } - } - return nil -} - -// Validate returns true iff all fields of the matcher have valid values. -func (m *Matcher) Validate() error { - if !m.Name.IsValid() { - return fmt.Errorf("invalid name %q", m.Name) - } - if m.IsRegex { - if _, err := regexp.Compile(m.Value); err != nil { - return fmt.Errorf("invalid regular expression %q", m.Value) - } - } else if !LabelValue(m.Value).IsValid() || len(m.Value) == 0 { - return fmt.Errorf("invalid value %q", m.Value) - } - return nil -} - -// Silence defines the representation of a silence definition in the Prometheus -// eco-system. -type Silence struct { - ID uint64 `json:"id,omitempty"` - - Matchers []*Matcher `json:"matchers"` - - StartsAt time.Time `json:"startsAt"` - EndsAt time.Time `json:"endsAt"` - - CreatedAt time.Time `json:"createdAt,omitempty"` - CreatedBy string `json:"createdBy"` - Comment string `json:"comment,omitempty"` -} - -// Validate returns true iff all fields of the silence have valid values. -func (s *Silence) Validate() error { - if len(s.Matchers) == 0 { - return fmt.Errorf("at least one matcher required") - } - for _, m := range s.Matchers { - if err := m.Validate(); err != nil { - return fmt.Errorf("invalid matcher: %s", err) - } - } - if s.StartsAt.IsZero() { - return fmt.Errorf("start time missing") - } - if s.EndsAt.IsZero() { - return fmt.Errorf("end time missing") - } - if s.EndsAt.Before(s.StartsAt) { - return fmt.Errorf("start time must be before end time") - } - if s.CreatedBy == "" { - return fmt.Errorf("creator information missing") - } - if s.Comment == "" { - return fmt.Errorf("comment missing") - } - if s.CreatedAt.IsZero() { - return fmt.Errorf("creation timestamp missing") - } - return nil -} diff --git a/vendor/github.com/prometheus/common/model/time.go b/vendor/github.com/prometheus/common/model/time.go deleted file mode 100644 index 74ed5a9f..00000000 --- a/vendor/github.com/prometheus/common/model/time.go +++ /dev/null @@ -1,264 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "fmt" - "math" - "regexp" - "strconv" - "strings" - "time" -) - -const ( - // MinimumTick is the minimum supported time resolution. This has to be - // at least time.Second in order for the code below to work. - minimumTick = time.Millisecond - // second is the Time duration equivalent to one second. - second = int64(time.Second / minimumTick) - // The number of nanoseconds per minimum tick. - nanosPerTick = int64(minimumTick / time.Nanosecond) - - // Earliest is the earliest Time representable. Handy for - // initializing a high watermark. - Earliest = Time(math.MinInt64) - // Latest is the latest Time representable. Handy for initializing - // a low watermark. - Latest = Time(math.MaxInt64) -) - -// Time is the number of milliseconds since the epoch -// (1970-01-01 00:00 UTC) excluding leap seconds. -type Time int64 - -// Interval describes and interval between two timestamps. -type Interval struct { - Start, End Time -} - -// Now returns the current time as a Time. -func Now() Time { - return TimeFromUnixNano(time.Now().UnixNano()) -} - -// TimeFromUnix returns the Time equivalent to the Unix Time t -// provided in seconds. -func TimeFromUnix(t int64) Time { - return Time(t * second) -} - -// TimeFromUnixNano returns the Time equivalent to the Unix Time -// t provided in nanoseconds. -func TimeFromUnixNano(t int64) Time { - return Time(t / nanosPerTick) -} - -// Equal reports whether two Times represent the same instant. -func (t Time) Equal(o Time) bool { - return t == o -} - -// Before reports whether the Time t is before o. -func (t Time) Before(o Time) bool { - return t < o -} - -// After reports whether the Time t is after o. -func (t Time) After(o Time) bool { - return t > o -} - -// Add returns the Time t + d. -func (t Time) Add(d time.Duration) Time { - return t + Time(d/minimumTick) -} - -// Sub returns the Duration t - o. -func (t Time) Sub(o Time) time.Duration { - return time.Duration(t-o) * minimumTick -} - -// Time returns the time.Time representation of t. -func (t Time) Time() time.Time { - return time.Unix(int64(t)/second, (int64(t)%second)*nanosPerTick) -} - -// Unix returns t as a Unix time, the number of seconds elapsed -// since January 1, 1970 UTC. -func (t Time) Unix() int64 { - return int64(t) / second -} - -// UnixNano returns t as a Unix time, the number of nanoseconds elapsed -// since January 1, 1970 UTC. -func (t Time) UnixNano() int64 { - return int64(t) * nanosPerTick -} - -// The number of digits after the dot. -var dotPrecision = int(math.Log10(float64(second))) - -// String returns a string representation of the Time. -func (t Time) String() string { - return strconv.FormatFloat(float64(t)/float64(second), 'f', -1, 64) -} - -// MarshalJSON implements the json.Marshaler interface. -func (t Time) MarshalJSON() ([]byte, error) { - return []byte(t.String()), nil -} - -// UnmarshalJSON implements the json.Unmarshaler interface. -func (t *Time) UnmarshalJSON(b []byte) error { - p := strings.Split(string(b), ".") - switch len(p) { - case 1: - v, err := strconv.ParseInt(string(p[0]), 10, 64) - if err != nil { - return err - } - *t = Time(v * second) - - case 2: - v, err := strconv.ParseInt(string(p[0]), 10, 64) - if err != nil { - return err - } - v *= second - - prec := dotPrecision - len(p[1]) - if prec < 0 { - p[1] = p[1][:dotPrecision] - } else if prec > 0 { - p[1] = p[1] + strings.Repeat("0", prec) - } - - va, err := strconv.ParseInt(p[1], 10, 32) - if err != nil { - return err - } - - *t = Time(v + va) - - default: - return fmt.Errorf("invalid time %q", string(b)) - } - return nil -} - -// Duration wraps time.Duration. It is used to parse the custom duration format -// from YAML. -// This type should not propagate beyond the scope of input/output processing. -type Duration time.Duration - -// Set implements pflag/flag.Value -func (d *Duration) Set(s string) error { - var err error - *d, err = ParseDuration(s) - return err -} - -// Type implements pflag.Value -func (d *Duration) Type() string { - return "duration" -} - -var durationRE = regexp.MustCompile("^([0-9]+)(y|w|d|h|m|s|ms)$") - -// ParseDuration parses a string into a time.Duration, assuming that a year -// always has 365d, a week always has 7d, and a day always has 24h. -func ParseDuration(durationStr string) (Duration, error) { - matches := durationRE.FindStringSubmatch(durationStr) - if len(matches) != 3 { - return 0, fmt.Errorf("not a valid duration string: %q", durationStr) - } - var ( - n, _ = strconv.Atoi(matches[1]) - dur = time.Duration(n) * time.Millisecond - ) - switch unit := matches[2]; unit { - case "y": - dur *= 1000 * 60 * 60 * 24 * 365 - case "w": - dur *= 1000 * 60 * 60 * 24 * 7 - case "d": - dur *= 1000 * 60 * 60 * 24 - case "h": - dur *= 1000 * 60 * 60 - case "m": - dur *= 1000 * 60 - case "s": - dur *= 1000 - case "ms": - // Value already correct - default: - return 0, fmt.Errorf("invalid time unit in duration string: %q", unit) - } - return Duration(dur), nil -} - -func (d Duration) String() string { - var ( - ms = int64(time.Duration(d) / time.Millisecond) - unit = "ms" - ) - if ms == 0 { - return "0s" - } - factors := map[string]int64{ - "y": 1000 * 60 * 60 * 24 * 365, - "w": 1000 * 60 * 60 * 24 * 7, - "d": 1000 * 60 * 60 * 24, - "h": 1000 * 60 * 60, - "m": 1000 * 60, - "s": 1000, - "ms": 1, - } - - switch int64(0) { - case ms % factors["y"]: - unit = "y" - case ms % factors["w"]: - unit = "w" - case ms % factors["d"]: - unit = "d" - case ms % factors["h"]: - unit = "h" - case ms % factors["m"]: - unit = "m" - case ms % factors["s"]: - unit = "s" - } - return fmt.Sprintf("%v%v", ms/factors[unit], unit) -} - -// MarshalYAML implements the yaml.Marshaler interface. -func (d Duration) MarshalYAML() (interface{}, error) { - return d.String(), nil -} - -// UnmarshalYAML implements the yaml.Unmarshaler interface. -func (d *Duration) UnmarshalYAML(unmarshal func(interface{}) error) error { - var s string - if err := unmarshal(&s); err != nil { - return err - } - dur, err := ParseDuration(s) - if err != nil { - return err - } - *d = dur - return nil -} diff --git a/vendor/github.com/prometheus/common/model/value.go b/vendor/github.com/prometheus/common/model/value.go deleted file mode 100644 index c9d8fb1a..00000000 --- a/vendor/github.com/prometheus/common/model/value.go +++ /dev/null @@ -1,416 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "encoding/json" - "fmt" - "math" - "sort" - "strconv" - "strings" -) - -var ( - // ZeroSamplePair is the pseudo zero-value of SamplePair used to signal a - // non-existing sample pair. It is a SamplePair with timestamp Earliest and - // value 0.0. Note that the natural zero value of SamplePair has a timestamp - // of 0, which is possible to appear in a real SamplePair and thus not - // suitable to signal a non-existing SamplePair. - ZeroSamplePair = SamplePair{Timestamp: Earliest} - - // ZeroSample is the pseudo zero-value of Sample used to signal a - // non-existing sample. It is a Sample with timestamp Earliest, value 0.0, - // and metric nil. Note that the natural zero value of Sample has a timestamp - // of 0, which is possible to appear in a real Sample and thus not suitable - // to signal a non-existing Sample. - ZeroSample = Sample{Timestamp: Earliest} -) - -// A SampleValue is a representation of a value for a given sample at a given -// time. -type SampleValue float64 - -// MarshalJSON implements json.Marshaler. -func (v SampleValue) MarshalJSON() ([]byte, error) { - return json.Marshal(v.String()) -} - -// UnmarshalJSON implements json.Unmarshaler. -func (v *SampleValue) UnmarshalJSON(b []byte) error { - if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' { - return fmt.Errorf("sample value must be a quoted string") - } - f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64) - if err != nil { - return err - } - *v = SampleValue(f) - return nil -} - -// Equal returns true if the value of v and o is equal or if both are NaN. Note -// that v==o is false if both are NaN. If you want the conventional float -// behavior, use == to compare two SampleValues. -func (v SampleValue) Equal(o SampleValue) bool { - if v == o { - return true - } - return math.IsNaN(float64(v)) && math.IsNaN(float64(o)) -} - -func (v SampleValue) String() string { - return strconv.FormatFloat(float64(v), 'f', -1, 64) -} - -// SamplePair pairs a SampleValue with a Timestamp. -type SamplePair struct { - Timestamp Time - Value SampleValue -} - -// MarshalJSON implements json.Marshaler. -func (s SamplePair) MarshalJSON() ([]byte, error) { - t, err := json.Marshal(s.Timestamp) - if err != nil { - return nil, err - } - v, err := json.Marshal(s.Value) - if err != nil { - return nil, err - } - return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil -} - -// UnmarshalJSON implements json.Unmarshaler. -func (s *SamplePair) UnmarshalJSON(b []byte) error { - v := [...]json.Unmarshaler{&s.Timestamp, &s.Value} - return json.Unmarshal(b, &v) -} - -// Equal returns true if this SamplePair and o have equal Values and equal -// Timestamps. The semantics of Value equality is defined by SampleValue.Equal. -func (s *SamplePair) Equal(o *SamplePair) bool { - return s == o || (s.Value.Equal(o.Value) && s.Timestamp.Equal(o.Timestamp)) -} - -func (s SamplePair) String() string { - return fmt.Sprintf("%s @[%s]", s.Value, s.Timestamp) -} - -// Sample is a sample pair associated with a metric. -type Sample struct { - Metric Metric `json:"metric"` - Value SampleValue `json:"value"` - Timestamp Time `json:"timestamp"` -} - -// Equal compares first the metrics, then the timestamp, then the value. The -// semantics of value equality is defined by SampleValue.Equal. -func (s *Sample) Equal(o *Sample) bool { - if s == o { - return true - } - - if !s.Metric.Equal(o.Metric) { - return false - } - if !s.Timestamp.Equal(o.Timestamp) { - return false - } - - return s.Value.Equal(o.Value) -} - -func (s Sample) String() string { - return fmt.Sprintf("%s => %s", s.Metric, SamplePair{ - Timestamp: s.Timestamp, - Value: s.Value, - }) -} - -// MarshalJSON implements json.Marshaler. -func (s Sample) MarshalJSON() ([]byte, error) { - v := struct { - Metric Metric `json:"metric"` - Value SamplePair `json:"value"` - }{ - Metric: s.Metric, - Value: SamplePair{ - Timestamp: s.Timestamp, - Value: s.Value, - }, - } - - return json.Marshal(&v) -} - -// UnmarshalJSON implements json.Unmarshaler. -func (s *Sample) UnmarshalJSON(b []byte) error { - v := struct { - Metric Metric `json:"metric"` - Value SamplePair `json:"value"` - }{ - Metric: s.Metric, - Value: SamplePair{ - Timestamp: s.Timestamp, - Value: s.Value, - }, - } - - if err := json.Unmarshal(b, &v); err != nil { - return err - } - - s.Metric = v.Metric - s.Timestamp = v.Value.Timestamp - s.Value = v.Value.Value - - return nil -} - -// Samples is a sortable Sample slice. It implements sort.Interface. -type Samples []*Sample - -func (s Samples) Len() int { - return len(s) -} - -// Less compares first the metrics, then the timestamp. -func (s Samples) Less(i, j int) bool { - switch { - case s[i].Metric.Before(s[j].Metric): - return true - case s[j].Metric.Before(s[i].Metric): - return false - case s[i].Timestamp.Before(s[j].Timestamp): - return true - default: - return false - } -} - -func (s Samples) Swap(i, j int) { - s[i], s[j] = s[j], s[i] -} - -// Equal compares two sets of samples and returns true if they are equal. -func (s Samples) Equal(o Samples) bool { - if len(s) != len(o) { - return false - } - - for i, sample := range s { - if !sample.Equal(o[i]) { - return false - } - } - return true -} - -// SampleStream is a stream of Values belonging to an attached COWMetric. -type SampleStream struct { - Metric Metric `json:"metric"` - Values []SamplePair `json:"values"` -} - -func (ss SampleStream) String() string { - vals := make([]string, len(ss.Values)) - for i, v := range ss.Values { - vals[i] = v.String() - } - return fmt.Sprintf("%s =>\n%s", ss.Metric, strings.Join(vals, "\n")) -} - -// Value is a generic interface for values resulting from a query evaluation. -type Value interface { - Type() ValueType - String() string -} - -func (Matrix) Type() ValueType { return ValMatrix } -func (Vector) Type() ValueType { return ValVector } -func (*Scalar) Type() ValueType { return ValScalar } -func (*String) Type() ValueType { return ValString } - -type ValueType int - -const ( - ValNone ValueType = iota - ValScalar - ValVector - ValMatrix - ValString -) - -// MarshalJSON implements json.Marshaler. -func (et ValueType) MarshalJSON() ([]byte, error) { - return json.Marshal(et.String()) -} - -func (et *ValueType) UnmarshalJSON(b []byte) error { - var s string - if err := json.Unmarshal(b, &s); err != nil { - return err - } - switch s { - case "": - *et = ValNone - case "scalar": - *et = ValScalar - case "vector": - *et = ValVector - case "matrix": - *et = ValMatrix - case "string": - *et = ValString - default: - return fmt.Errorf("unknown value type %q", s) - } - return nil -} - -func (e ValueType) String() string { - switch e { - case ValNone: - return "" - case ValScalar: - return "scalar" - case ValVector: - return "vector" - case ValMatrix: - return "matrix" - case ValString: - return "string" - } - panic("ValueType.String: unhandled value type") -} - -// Scalar is a scalar value evaluated at the set timestamp. -type Scalar struct { - Value SampleValue `json:"value"` - Timestamp Time `json:"timestamp"` -} - -func (s Scalar) String() string { - return fmt.Sprintf("scalar: %v @[%v]", s.Value, s.Timestamp) -} - -// MarshalJSON implements json.Marshaler. -func (s Scalar) MarshalJSON() ([]byte, error) { - v := strconv.FormatFloat(float64(s.Value), 'f', -1, 64) - return json.Marshal([...]interface{}{s.Timestamp, string(v)}) -} - -// UnmarshalJSON implements json.Unmarshaler. -func (s *Scalar) UnmarshalJSON(b []byte) error { - var f string - v := [...]interface{}{&s.Timestamp, &f} - - if err := json.Unmarshal(b, &v); err != nil { - return err - } - - value, err := strconv.ParseFloat(f, 64) - if err != nil { - return fmt.Errorf("error parsing sample value: %s", err) - } - s.Value = SampleValue(value) - return nil -} - -// String is a string value evaluated at the set timestamp. -type String struct { - Value string `json:"value"` - Timestamp Time `json:"timestamp"` -} - -func (s *String) String() string { - return s.Value -} - -// MarshalJSON implements json.Marshaler. -func (s String) MarshalJSON() ([]byte, error) { - return json.Marshal([]interface{}{s.Timestamp, s.Value}) -} - -// UnmarshalJSON implements json.Unmarshaler. -func (s *String) UnmarshalJSON(b []byte) error { - v := [...]interface{}{&s.Timestamp, &s.Value} - return json.Unmarshal(b, &v) -} - -// Vector is basically only an alias for Samples, but the -// contract is that in a Vector, all Samples have the same timestamp. -type Vector []*Sample - -func (vec Vector) String() string { - entries := make([]string, len(vec)) - for i, s := range vec { - entries[i] = s.String() - } - return strings.Join(entries, "\n") -} - -func (vec Vector) Len() int { return len(vec) } -func (vec Vector) Swap(i, j int) { vec[i], vec[j] = vec[j], vec[i] } - -// Less compares first the metrics, then the timestamp. -func (vec Vector) Less(i, j int) bool { - switch { - case vec[i].Metric.Before(vec[j].Metric): - return true - case vec[j].Metric.Before(vec[i].Metric): - return false - case vec[i].Timestamp.Before(vec[j].Timestamp): - return true - default: - return false - } -} - -// Equal compares two sets of samples and returns true if they are equal. -func (vec Vector) Equal(o Vector) bool { - if len(vec) != len(o) { - return false - } - - for i, sample := range vec { - if !sample.Equal(o[i]) { - return false - } - } - return true -} - -// Matrix is a list of time series. -type Matrix []*SampleStream - -func (m Matrix) Len() int { return len(m) } -func (m Matrix) Less(i, j int) bool { return m[i].Metric.Before(m[j].Metric) } -func (m Matrix) Swap(i, j int) { m[i], m[j] = m[j], m[i] } - -func (mat Matrix) String() string { - matCp := make(Matrix, len(mat)) - copy(matCp, mat) - sort.Sort(matCp) - - strs := make([]string, len(matCp)) - - for i, ss := range matCp { - strs[i] = ss.String() - } - - return strings.Join(strs, "\n") -} diff --git a/vendor/github.com/prometheus/procfs/LICENSE b/vendor/github.com/prometheus/procfs/LICENSE deleted file mode 100644 index 261eeb9e..00000000 --- a/vendor/github.com/prometheus/procfs/LICENSE +++ /dev/null @@ -1,201 +0,0 @@ - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - APPENDIX: How to apply the Apache License to your work. - - To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "[]" - replaced with your own identifying information. (Don't include - the brackets!) The text should be enclosed in the appropriate - comment syntax for the file format. We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright [yyyy] [name of copyright owner] - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. diff --git a/vendor/github.com/prometheus/procfs/NOTICE b/vendor/github.com/prometheus/procfs/NOTICE deleted file mode 100644 index 53c5e9aa..00000000 --- a/vendor/github.com/prometheus/procfs/NOTICE +++ /dev/null @@ -1,7 +0,0 @@ -procfs provides functions to retrieve system, kernel and process -metrics from the pseudo-filesystem proc. - -Copyright 2014-2015 The Prometheus Authors - -This product includes software developed at -SoundCloud Ltd. (http://soundcloud.com/). diff --git a/vendor/github.com/prometheus/procfs/README.md b/vendor/github.com/prometheus/procfs/README.md deleted file mode 100644 index 20954947..00000000 --- a/vendor/github.com/prometheus/procfs/README.md +++ /dev/null @@ -1,11 +0,0 @@ -# procfs - -This procfs package provides functions to retrieve system, kernel and process -metrics from the pseudo-filesystem proc. - -*WARNING*: This package is a work in progress. Its API may still break in -backwards-incompatible ways without warnings. Use it at your own risk. - -[![GoDoc](https://godoc.org/github.com/prometheus/procfs?status.png)](https://godoc.org/github.com/prometheus/procfs) -[![Build Status](https://travis-ci.org/prometheus/procfs.svg?branch=master)](https://travis-ci.org/prometheus/procfs) -[![Go Report Card](https://goreportcard.com/badge/github.com/prometheus/procfs)](https://goreportcard.com/report/github.com/prometheus/procfs) diff --git a/vendor/github.com/prometheus/procfs/buddyinfo.go b/vendor/github.com/prometheus/procfs/buddyinfo.go deleted file mode 100644 index d3a82680..00000000 --- a/vendor/github.com/prometheus/procfs/buddyinfo.go +++ /dev/null @@ -1,95 +0,0 @@ -// Copyright 2017 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "bufio" - "fmt" - "io" - "os" - "strconv" - "strings" -) - -// A BuddyInfo is the details parsed from /proc/buddyinfo. -// The data is comprised of an array of free fragments of each size. -// The sizes are 2^n*PAGE_SIZE, where n is the array index. -type BuddyInfo struct { - Node string - Zone string - Sizes []float64 -} - -// NewBuddyInfo reads the buddyinfo statistics. -func NewBuddyInfo() ([]BuddyInfo, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return nil, err - } - - return fs.NewBuddyInfo() -} - -// NewBuddyInfo reads the buddyinfo statistics from the specified `proc` filesystem. -func (fs FS) NewBuddyInfo() ([]BuddyInfo, error) { - file, err := os.Open(fs.Path("buddyinfo")) - if err != nil { - return nil, err - } - defer file.Close() - - return parseBuddyInfo(file) -} - -func parseBuddyInfo(r io.Reader) ([]BuddyInfo, error) { - var ( - buddyInfo = []BuddyInfo{} - scanner = bufio.NewScanner(r) - bucketCount = -1 - ) - - for scanner.Scan() { - var err error - line := scanner.Text() - parts := strings.Fields(line) - - if len(parts) < 4 { - return nil, fmt.Errorf("invalid number of fields when parsing buddyinfo") - } - - node := strings.TrimRight(parts[1], ",") - zone := strings.TrimRight(parts[3], ",") - arraySize := len(parts[4:]) - - if bucketCount == -1 { - bucketCount = arraySize - } else { - if bucketCount != arraySize { - return nil, fmt.Errorf("mismatch in number of buddyinfo buckets, previous count %d, new count %d", bucketCount, arraySize) - } - } - - sizes := make([]float64, arraySize) - for i := 0; i < arraySize; i++ { - sizes[i], err = strconv.ParseFloat(parts[i+4], 64) - if err != nil { - return nil, fmt.Errorf("invalid value in buddyinfo: %s", err) - } - } - - buddyInfo = append(buddyInfo, BuddyInfo{node, zone, sizes}) - } - - return buddyInfo, scanner.Err() -} diff --git a/vendor/github.com/prometheus/procfs/doc.go b/vendor/github.com/prometheus/procfs/doc.go deleted file mode 100644 index e2acd6d4..00000000 --- a/vendor/github.com/prometheus/procfs/doc.go +++ /dev/null @@ -1,45 +0,0 @@ -// Copyright 2014 Prometheus Team -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package procfs provides functions to retrieve system, kernel and process -// metrics from the pseudo-filesystem proc. -// -// Example: -// -// package main -// -// import ( -// "fmt" -// "log" -// -// "github.com/prometheus/procfs" -// ) -// -// func main() { -// p, err := procfs.Self() -// if err != nil { -// log.Fatalf("could not get process: %s", err) -// } -// -// stat, err := p.NewStat() -// if err != nil { -// log.Fatalf("could not get process stat: %s", err) -// } -// -// fmt.Printf("command: %s\n", stat.Comm) -// fmt.Printf("cpu time: %fs\n", stat.CPUTime()) -// fmt.Printf("vsize: %dB\n", stat.VirtualMemory()) -// fmt.Printf("rss: %dB\n", stat.ResidentMemory()) -// } -// -package procfs diff --git a/vendor/github.com/prometheus/procfs/fs.go b/vendor/github.com/prometheus/procfs/fs.go deleted file mode 100644 index b6c6b2ce..00000000 --- a/vendor/github.com/prometheus/procfs/fs.go +++ /dev/null @@ -1,82 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "fmt" - "os" - "path" - - "github.com/prometheus/procfs/nfs" - "github.com/prometheus/procfs/xfs" -) - -// FS represents the pseudo-filesystem proc, which provides an interface to -// kernel data structures. -type FS string - -// DefaultMountPoint is the common mount point of the proc filesystem. -const DefaultMountPoint = "/proc" - -// NewFS returns a new FS mounted under the given mountPoint. It will error -// if the mount point can't be read. -func NewFS(mountPoint string) (FS, error) { - info, err := os.Stat(mountPoint) - if err != nil { - return "", fmt.Errorf("could not read %s: %s", mountPoint, err) - } - if !info.IsDir() { - return "", fmt.Errorf("mount point %s is not a directory", mountPoint) - } - - return FS(mountPoint), nil -} - -// Path returns the path of the given subsystem relative to the procfs root. -func (fs FS) Path(p ...string) string { - return path.Join(append([]string{string(fs)}, p...)...) -} - -// XFSStats retrieves XFS filesystem runtime statistics. -func (fs FS) XFSStats() (*xfs.Stats, error) { - f, err := os.Open(fs.Path("fs/xfs/stat")) - if err != nil { - return nil, err - } - defer f.Close() - - return xfs.ParseStats(f) -} - -// NFSClientRPCStats retrieves NFS client RPC statistics. -func (fs FS) NFSClientRPCStats() (*nfs.ClientRPCStats, error) { - f, err := os.Open(fs.Path("net/rpc/nfs")) - if err != nil { - return nil, err - } - defer f.Close() - - return nfs.ParseClientRPCStats(f) -} - -// NFSdServerRPCStats retrieves NFS daemon RPC statistics. -func (fs FS) NFSdServerRPCStats() (*nfs.ServerRPCStats, error) { - f, err := os.Open(fs.Path("net/rpc/nfsd")) - if err != nil { - return nil, err - } - defer f.Close() - - return nfs.ParseServerRPCStats(f) -} diff --git a/vendor/github.com/prometheus/procfs/internal/util/parse.go b/vendor/github.com/prometheus/procfs/internal/util/parse.go deleted file mode 100644 index 1ad21c91..00000000 --- a/vendor/github.com/prometheus/procfs/internal/util/parse.go +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package util - -import "strconv" - -// ParseUint32s parses a slice of strings into a slice of uint32s. -func ParseUint32s(ss []string) ([]uint32, error) { - us := make([]uint32, 0, len(ss)) - for _, s := range ss { - u, err := strconv.ParseUint(s, 10, 32) - if err != nil { - return nil, err - } - - us = append(us, uint32(u)) - } - - return us, nil -} - -// ParseUint64s parses a slice of strings into a slice of uint64s. -func ParseUint64s(ss []string) ([]uint64, error) { - us := make([]uint64, 0, len(ss)) - for _, s := range ss { - u, err := strconv.ParseUint(s, 10, 64) - if err != nil { - return nil, err - } - - us = append(us, u) - } - - return us, nil -} diff --git a/vendor/github.com/prometheus/procfs/ipvs.go b/vendor/github.com/prometheus/procfs/ipvs.go deleted file mode 100644 index e36d4a3b..00000000 --- a/vendor/github.com/prometheus/procfs/ipvs.go +++ /dev/null @@ -1,259 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "bufio" - "encoding/hex" - "errors" - "fmt" - "io" - "io/ioutil" - "net" - "os" - "strconv" - "strings" -) - -// IPVSStats holds IPVS statistics, as exposed by the kernel in `/proc/net/ip_vs_stats`. -type IPVSStats struct { - // Total count of connections. - Connections uint64 - // Total incoming packages processed. - IncomingPackets uint64 - // Total outgoing packages processed. - OutgoingPackets uint64 - // Total incoming traffic. - IncomingBytes uint64 - // Total outgoing traffic. - OutgoingBytes uint64 -} - -// IPVSBackendStatus holds current metrics of one virtual / real address pair. -type IPVSBackendStatus struct { - // The local (virtual) IP address. - LocalAddress net.IP - // The remote (real) IP address. - RemoteAddress net.IP - // The local (virtual) port. - LocalPort uint16 - // The remote (real) port. - RemotePort uint16 - // The local firewall mark - LocalMark string - // The transport protocol (TCP, UDP). - Proto string - // The current number of active connections for this virtual/real address pair. - ActiveConn uint64 - // The current number of inactive connections for this virtual/real address pair. - InactConn uint64 - // The current weight of this virtual/real address pair. - Weight uint64 -} - -// NewIPVSStats reads the IPVS statistics. -func NewIPVSStats() (IPVSStats, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return IPVSStats{}, err - } - - return fs.NewIPVSStats() -} - -// NewIPVSStats reads the IPVS statistics from the specified `proc` filesystem. -func (fs FS) NewIPVSStats() (IPVSStats, error) { - file, err := os.Open(fs.Path("net/ip_vs_stats")) - if err != nil { - return IPVSStats{}, err - } - defer file.Close() - - return parseIPVSStats(file) -} - -// parseIPVSStats performs the actual parsing of `ip_vs_stats`. -func parseIPVSStats(file io.Reader) (IPVSStats, error) { - var ( - statContent []byte - statLines []string - statFields []string - stats IPVSStats - ) - - statContent, err := ioutil.ReadAll(file) - if err != nil { - return IPVSStats{}, err - } - - statLines = strings.SplitN(string(statContent), "\n", 4) - if len(statLines) != 4 { - return IPVSStats{}, errors.New("ip_vs_stats corrupt: too short") - } - - statFields = strings.Fields(statLines[2]) - if len(statFields) != 5 { - return IPVSStats{}, errors.New("ip_vs_stats corrupt: unexpected number of fields") - } - - stats.Connections, err = strconv.ParseUint(statFields[0], 16, 64) - if err != nil { - return IPVSStats{}, err - } - stats.IncomingPackets, err = strconv.ParseUint(statFields[1], 16, 64) - if err != nil { - return IPVSStats{}, err - } - stats.OutgoingPackets, err = strconv.ParseUint(statFields[2], 16, 64) - if err != nil { - return IPVSStats{}, err - } - stats.IncomingBytes, err = strconv.ParseUint(statFields[3], 16, 64) - if err != nil { - return IPVSStats{}, err - } - stats.OutgoingBytes, err = strconv.ParseUint(statFields[4], 16, 64) - if err != nil { - return IPVSStats{}, err - } - - return stats, nil -} - -// NewIPVSBackendStatus reads and returns the status of all (virtual,real) server pairs. -func NewIPVSBackendStatus() ([]IPVSBackendStatus, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return []IPVSBackendStatus{}, err - } - - return fs.NewIPVSBackendStatus() -} - -// NewIPVSBackendStatus reads and returns the status of all (virtual,real) server pairs from the specified `proc` filesystem. -func (fs FS) NewIPVSBackendStatus() ([]IPVSBackendStatus, error) { - file, err := os.Open(fs.Path("net/ip_vs")) - if err != nil { - return nil, err - } - defer file.Close() - - return parseIPVSBackendStatus(file) -} - -func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) { - var ( - status []IPVSBackendStatus - scanner = bufio.NewScanner(file) - proto string - localMark string - localAddress net.IP - localPort uint16 - err error - ) - - for scanner.Scan() { - fields := strings.Fields(scanner.Text()) - if len(fields) == 0 { - continue - } - switch { - case fields[0] == "IP" || fields[0] == "Prot" || fields[1] == "RemoteAddress:Port": - continue - case fields[0] == "TCP" || fields[0] == "UDP": - if len(fields) < 2 { - continue - } - proto = fields[0] - localMark = "" - localAddress, localPort, err = parseIPPort(fields[1]) - if err != nil { - return nil, err - } - case fields[0] == "FWM": - if len(fields) < 2 { - continue - } - proto = fields[0] - localMark = fields[1] - localAddress = nil - localPort = 0 - case fields[0] == "->": - if len(fields) < 6 { - continue - } - remoteAddress, remotePort, err := parseIPPort(fields[1]) - if err != nil { - return nil, err - } - weight, err := strconv.ParseUint(fields[3], 10, 64) - if err != nil { - return nil, err - } - activeConn, err := strconv.ParseUint(fields[4], 10, 64) - if err != nil { - return nil, err - } - inactConn, err := strconv.ParseUint(fields[5], 10, 64) - if err != nil { - return nil, err - } - status = append(status, IPVSBackendStatus{ - LocalAddress: localAddress, - LocalPort: localPort, - LocalMark: localMark, - RemoteAddress: remoteAddress, - RemotePort: remotePort, - Proto: proto, - Weight: weight, - ActiveConn: activeConn, - InactConn: inactConn, - }) - } - } - return status, nil -} - -func parseIPPort(s string) (net.IP, uint16, error) { - var ( - ip net.IP - err error - ) - - switch len(s) { - case 13: - ip, err = hex.DecodeString(s[0:8]) - if err != nil { - return nil, 0, err - } - case 46: - ip = net.ParseIP(s[1:40]) - if ip == nil { - return nil, 0, fmt.Errorf("invalid IPv6 address: %s", s[1:40]) - } - default: - return nil, 0, fmt.Errorf("unexpected IP:Port: %s", s) - } - - portString := s[len(s)-4:] - if len(portString) != 4 { - return nil, 0, fmt.Errorf("unexpected port string format: %s", portString) - } - port, err := strconv.ParseUint(portString, 16, 16) - if err != nil { - return nil, 0, err - } - - return ip, uint16(port), nil -} diff --git a/vendor/github.com/prometheus/procfs/mdstat.go b/vendor/github.com/prometheus/procfs/mdstat.go deleted file mode 100644 index 9dc19583..00000000 --- a/vendor/github.com/prometheus/procfs/mdstat.go +++ /dev/null @@ -1,151 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "fmt" - "io/ioutil" - "regexp" - "strconv" - "strings" -) - -var ( - statuslineRE = regexp.MustCompile(`(\d+) blocks .*\[(\d+)/(\d+)\] \[[U_]+\]`) - buildlineRE = regexp.MustCompile(`\((\d+)/\d+\)`) -) - -// MDStat holds info parsed from /proc/mdstat. -type MDStat struct { - // Name of the device. - Name string - // activity-state of the device. - ActivityState string - // Number of active disks. - DisksActive int64 - // Total number of disks the device consists of. - DisksTotal int64 - // Number of blocks the device holds. - BlocksTotal int64 - // Number of blocks on the device that are in sync. - BlocksSynced int64 -} - -// ParseMDStat parses an mdstat-file and returns a struct with the relevant infos. -func (fs FS) ParseMDStat() (mdstates []MDStat, err error) { - mdStatusFilePath := fs.Path("mdstat") - content, err := ioutil.ReadFile(mdStatusFilePath) - if err != nil { - return []MDStat{}, fmt.Errorf("error parsing %s: %s", mdStatusFilePath, err) - } - - mdStates := []MDStat{} - lines := strings.Split(string(content), "\n") - for i, l := range lines { - if l == "" { - continue - } - if l[0] == ' ' { - continue - } - if strings.HasPrefix(l, "Personalities") || strings.HasPrefix(l, "unused") { - continue - } - - mainLine := strings.Split(l, " ") - if len(mainLine) < 3 { - return mdStates, fmt.Errorf("error parsing mdline: %s", l) - } - mdName := mainLine[0] - activityState := mainLine[2] - - if len(lines) <= i+3 { - return mdStates, fmt.Errorf( - "error parsing %s: too few lines for md device %s", - mdStatusFilePath, - mdName, - ) - } - - active, total, size, err := evalStatusline(lines[i+1]) - if err != nil { - return mdStates, fmt.Errorf("error parsing %s: %s", mdStatusFilePath, err) - } - - // j is the line number of the syncing-line. - j := i + 2 - if strings.Contains(lines[i+2], "bitmap") { // skip bitmap line - j = i + 3 - } - - // If device is syncing at the moment, get the number of currently - // synced bytes, otherwise that number equals the size of the device. - syncedBlocks := size - if strings.Contains(lines[j], "recovery") || strings.Contains(lines[j], "resync") { - syncedBlocks, err = evalBuildline(lines[j]) - if err != nil { - return mdStates, fmt.Errorf("error parsing %s: %s", mdStatusFilePath, err) - } - } - - mdStates = append(mdStates, MDStat{ - Name: mdName, - ActivityState: activityState, - DisksActive: active, - DisksTotal: total, - BlocksTotal: size, - BlocksSynced: syncedBlocks, - }) - } - - return mdStates, nil -} - -func evalStatusline(statusline string) (active, total, size int64, err error) { - matches := statuslineRE.FindStringSubmatch(statusline) - if len(matches) != 4 { - return 0, 0, 0, fmt.Errorf("unexpected statusline: %s", statusline) - } - - size, err = strconv.ParseInt(matches[1], 10, 64) - if err != nil { - return 0, 0, 0, fmt.Errorf("unexpected statusline %s: %s", statusline, err) - } - - total, err = strconv.ParseInt(matches[2], 10, 64) - if err != nil { - return 0, 0, 0, fmt.Errorf("unexpected statusline %s: %s", statusline, err) - } - - active, err = strconv.ParseInt(matches[3], 10, 64) - if err != nil { - return 0, 0, 0, fmt.Errorf("unexpected statusline %s: %s", statusline, err) - } - - return active, total, size, nil -} - -func evalBuildline(buildline string) (syncedBlocks int64, err error) { - matches := buildlineRE.FindStringSubmatch(buildline) - if len(matches) != 2 { - return 0, fmt.Errorf("unexpected buildline: %s", buildline) - } - - syncedBlocks, err = strconv.ParseInt(matches[1], 10, 64) - if err != nil { - return 0, fmt.Errorf("%s in buildline: %s", err, buildline) - } - - return syncedBlocks, nil -} diff --git a/vendor/github.com/prometheus/procfs/mountstats.go b/vendor/github.com/prometheus/procfs/mountstats.go deleted file mode 100644 index 7a8a1e09..00000000 --- a/vendor/github.com/prometheus/procfs/mountstats.go +++ /dev/null @@ -1,606 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -// While implementing parsing of /proc/[pid]/mountstats, this blog was used -// heavily as a reference: -// https://utcc.utoronto.ca/~cks/space/blog/linux/NFSMountstatsIndex -// -// Special thanks to Chris Siebenmann for all of his posts explaining the -// various statistics available for NFS. - -import ( - "bufio" - "fmt" - "io" - "strconv" - "strings" - "time" -) - -// Constants shared between multiple functions. -const ( - deviceEntryLen = 8 - - fieldBytesLen = 8 - fieldEventsLen = 27 - - statVersion10 = "1.0" - statVersion11 = "1.1" - - fieldTransport10TCPLen = 10 - fieldTransport10UDPLen = 7 - - fieldTransport11TCPLen = 13 - fieldTransport11UDPLen = 10 -) - -// A Mount is a device mount parsed from /proc/[pid]/mountstats. -type Mount struct { - // Name of the device. - Device string - // The mount point of the device. - Mount string - // The filesystem type used by the device. - Type string - // If available additional statistics related to this Mount. - // Use a type assertion to determine if additional statistics are available. - Stats MountStats -} - -// A MountStats is a type which contains detailed statistics for a specific -// type of Mount. -type MountStats interface { - mountStats() -} - -// A MountStatsNFS is a MountStats implementation for NFSv3 and v4 mounts. -type MountStatsNFS struct { - // The version of statistics provided. - StatVersion string - // The age of the NFS mount. - Age time.Duration - // Statistics related to byte counters for various operations. - Bytes NFSBytesStats - // Statistics related to various NFS event occurrences. - Events NFSEventsStats - // Statistics broken down by filesystem operation. - Operations []NFSOperationStats - // Statistics about the NFS RPC transport. - Transport NFSTransportStats -} - -// mountStats implements MountStats. -func (m MountStatsNFS) mountStats() {} - -// A NFSBytesStats contains statistics about the number of bytes read and written -// by an NFS client to and from an NFS server. -type NFSBytesStats struct { - // Number of bytes read using the read() syscall. - Read uint64 - // Number of bytes written using the write() syscall. - Write uint64 - // Number of bytes read using the read() syscall in O_DIRECT mode. - DirectRead uint64 - // Number of bytes written using the write() syscall in O_DIRECT mode. - DirectWrite uint64 - // Number of bytes read from the NFS server, in total. - ReadTotal uint64 - // Number of bytes written to the NFS server, in total. - WriteTotal uint64 - // Number of pages read directly via mmap()'d files. - ReadPages uint64 - // Number of pages written directly via mmap()'d files. - WritePages uint64 -} - -// A NFSEventsStats contains statistics about NFS event occurrences. -type NFSEventsStats struct { - // Number of times cached inode attributes are re-validated from the server. - InodeRevalidate uint64 - // Number of times cached dentry nodes are re-validated from the server. - DnodeRevalidate uint64 - // Number of times an inode cache is cleared. - DataInvalidate uint64 - // Number of times cached inode attributes are invalidated. - AttributeInvalidate uint64 - // Number of times files or directories have been open()'d. - VFSOpen uint64 - // Number of times a directory lookup has occurred. - VFSLookup uint64 - // Number of times permissions have been checked. - VFSAccess uint64 - // Number of updates (and potential writes) to pages. - VFSUpdatePage uint64 - // Number of pages read directly via mmap()'d files. - VFSReadPage uint64 - // Number of times a group of pages have been read. - VFSReadPages uint64 - // Number of pages written directly via mmap()'d files. - VFSWritePage uint64 - // Number of times a group of pages have been written. - VFSWritePages uint64 - // Number of times directory entries have been read with getdents(). - VFSGetdents uint64 - // Number of times attributes have been set on inodes. - VFSSetattr uint64 - // Number of pending writes that have been forcefully flushed to the server. - VFSFlush uint64 - // Number of times fsync() has been called on directories and files. - VFSFsync uint64 - // Number of times locking has been attempted on a file. - VFSLock uint64 - // Number of times files have been closed and released. - VFSFileRelease uint64 - // Unknown. Possibly unused. - CongestionWait uint64 - // Number of times files have been truncated. - Truncation uint64 - // Number of times a file has been grown due to writes beyond its existing end. - WriteExtension uint64 - // Number of times a file was removed while still open by another process. - SillyRename uint64 - // Number of times the NFS server gave less data than expected while reading. - ShortRead uint64 - // Number of times the NFS server wrote less data than expected while writing. - ShortWrite uint64 - // Number of times the NFS server indicated EJUKEBOX; retrieving data from - // offline storage. - JukeboxDelay uint64 - // Number of NFS v4.1+ pNFS reads. - PNFSRead uint64 - // Number of NFS v4.1+ pNFS writes. - PNFSWrite uint64 -} - -// A NFSOperationStats contains statistics for a single operation. -type NFSOperationStats struct { - // The name of the operation. - Operation string - // Number of requests performed for this operation. - Requests uint64 - // Number of times an actual RPC request has been transmitted for this operation. - Transmissions uint64 - // Number of times a request has had a major timeout. - MajorTimeouts uint64 - // Number of bytes sent for this operation, including RPC headers and payload. - BytesSent uint64 - // Number of bytes received for this operation, including RPC headers and payload. - BytesReceived uint64 - // Duration all requests spent queued for transmission before they were sent. - CumulativeQueueTime time.Duration - // Duration it took to get a reply back after the request was transmitted. - CumulativeTotalResponseTime time.Duration - // Duration from when a request was enqueued to when it was completely handled. - CumulativeTotalRequestTime time.Duration -} - -// A NFSTransportStats contains statistics for the NFS mount RPC requests and -// responses. -type NFSTransportStats struct { - // The transport protocol used for the NFS mount. - Protocol string - // The local port used for the NFS mount. - Port uint64 - // Number of times the client has had to establish a connection from scratch - // to the NFS server. - Bind uint64 - // Number of times the client has made a TCP connection to the NFS server. - Connect uint64 - // Duration (in jiffies, a kernel internal unit of time) the NFS mount has - // spent waiting for connections to the server to be established. - ConnectIdleTime uint64 - // Duration since the NFS mount last saw any RPC traffic. - IdleTime time.Duration - // Number of RPC requests for this mount sent to the NFS server. - Sends uint64 - // Number of RPC responses for this mount received from the NFS server. - Receives uint64 - // Number of times the NFS server sent a response with a transaction ID - // unknown to this client. - BadTransactionIDs uint64 - // A running counter, incremented on each request as the current difference - // ebetween sends and receives. - CumulativeActiveRequests uint64 - // A running counter, incremented on each request by the current backlog - // queue size. - CumulativeBacklog uint64 - - // Stats below only available with stat version 1.1. - - // Maximum number of simultaneously active RPC requests ever used. - MaximumRPCSlotsUsed uint64 - // A running counter, incremented on each request as the current size of the - // sending queue. - CumulativeSendingQueue uint64 - // A running counter, incremented on each request as the current size of the - // pending queue. - CumulativePendingQueue uint64 -} - -// parseMountStats parses a /proc/[pid]/mountstats file and returns a slice -// of Mount structures containing detailed information about each mount. -// If available, statistics for each mount are parsed as well. -func parseMountStats(r io.Reader) ([]*Mount, error) { - const ( - device = "device" - statVersionPrefix = "statvers=" - - nfs3Type = "nfs" - nfs4Type = "nfs4" - ) - - var mounts []*Mount - - s := bufio.NewScanner(r) - for s.Scan() { - // Only look for device entries in this function - ss := strings.Fields(string(s.Bytes())) - if len(ss) == 0 || ss[0] != device { - continue - } - - m, err := parseMount(ss) - if err != nil { - return nil, err - } - - // Does this mount also possess statistics information? - if len(ss) > deviceEntryLen { - // Only NFSv3 and v4 are supported for parsing statistics - if m.Type != nfs3Type && m.Type != nfs4Type { - return nil, fmt.Errorf("cannot parse MountStats for fstype %q", m.Type) - } - - statVersion := strings.TrimPrefix(ss[8], statVersionPrefix) - - stats, err := parseMountStatsNFS(s, statVersion) - if err != nil { - return nil, err - } - - m.Stats = stats - } - - mounts = append(mounts, m) - } - - return mounts, s.Err() -} - -// parseMount parses an entry in /proc/[pid]/mountstats in the format: -// device [device] mounted on [mount] with fstype [type] -func parseMount(ss []string) (*Mount, error) { - if len(ss) < deviceEntryLen { - return nil, fmt.Errorf("invalid device entry: %v", ss) - } - - // Check for specific words appearing at specific indices to ensure - // the format is consistent with what we expect - format := []struct { - i int - s string - }{ - {i: 0, s: "device"}, - {i: 2, s: "mounted"}, - {i: 3, s: "on"}, - {i: 5, s: "with"}, - {i: 6, s: "fstype"}, - } - - for _, f := range format { - if ss[f.i] != f.s { - return nil, fmt.Errorf("invalid device entry: %v", ss) - } - } - - return &Mount{ - Device: ss[1], - Mount: ss[4], - Type: ss[7], - }, nil -} - -// parseMountStatsNFS parses a MountStatsNFS by scanning additional information -// related to NFS statistics. -func parseMountStatsNFS(s *bufio.Scanner, statVersion string) (*MountStatsNFS, error) { - // Field indicators for parsing specific types of data - const ( - fieldAge = "age:" - fieldBytes = "bytes:" - fieldEvents = "events:" - fieldPerOpStats = "per-op" - fieldTransport = "xprt:" - ) - - stats := &MountStatsNFS{ - StatVersion: statVersion, - } - - for s.Scan() { - ss := strings.Fields(string(s.Bytes())) - if len(ss) == 0 { - break - } - if len(ss) < 2 { - return nil, fmt.Errorf("not enough information for NFS stats: %v", ss) - } - - switch ss[0] { - case fieldAge: - // Age integer is in seconds - d, err := time.ParseDuration(ss[1] + "s") - if err != nil { - return nil, err - } - - stats.Age = d - case fieldBytes: - bstats, err := parseNFSBytesStats(ss[1:]) - if err != nil { - return nil, err - } - - stats.Bytes = *bstats - case fieldEvents: - estats, err := parseNFSEventsStats(ss[1:]) - if err != nil { - return nil, err - } - - stats.Events = *estats - case fieldTransport: - if len(ss) < 3 { - return nil, fmt.Errorf("not enough information for NFS transport stats: %v", ss) - } - - tstats, err := parseNFSTransportStats(ss[1:], statVersion) - if err != nil { - return nil, err - } - - stats.Transport = *tstats - } - - // When encountering "per-operation statistics", we must break this - // loop and parse them separately to ensure we can terminate parsing - // before reaching another device entry; hence why this 'if' statement - // is not just another switch case - if ss[0] == fieldPerOpStats { - break - } - } - - if err := s.Err(); err != nil { - return nil, err - } - - // NFS per-operation stats appear last before the next device entry - perOpStats, err := parseNFSOperationStats(s) - if err != nil { - return nil, err - } - - stats.Operations = perOpStats - - return stats, nil -} - -// parseNFSBytesStats parses a NFSBytesStats line using an input set of -// integer fields. -func parseNFSBytesStats(ss []string) (*NFSBytesStats, error) { - if len(ss) != fieldBytesLen { - return nil, fmt.Errorf("invalid NFS bytes stats: %v", ss) - } - - ns := make([]uint64, 0, fieldBytesLen) - for _, s := range ss { - n, err := strconv.ParseUint(s, 10, 64) - if err != nil { - return nil, err - } - - ns = append(ns, n) - } - - return &NFSBytesStats{ - Read: ns[0], - Write: ns[1], - DirectRead: ns[2], - DirectWrite: ns[3], - ReadTotal: ns[4], - WriteTotal: ns[5], - ReadPages: ns[6], - WritePages: ns[7], - }, nil -} - -// parseNFSEventsStats parses a NFSEventsStats line using an input set of -// integer fields. -func parseNFSEventsStats(ss []string) (*NFSEventsStats, error) { - if len(ss) != fieldEventsLen { - return nil, fmt.Errorf("invalid NFS events stats: %v", ss) - } - - ns := make([]uint64, 0, fieldEventsLen) - for _, s := range ss { - n, err := strconv.ParseUint(s, 10, 64) - if err != nil { - return nil, err - } - - ns = append(ns, n) - } - - return &NFSEventsStats{ - InodeRevalidate: ns[0], - DnodeRevalidate: ns[1], - DataInvalidate: ns[2], - AttributeInvalidate: ns[3], - VFSOpen: ns[4], - VFSLookup: ns[5], - VFSAccess: ns[6], - VFSUpdatePage: ns[7], - VFSReadPage: ns[8], - VFSReadPages: ns[9], - VFSWritePage: ns[10], - VFSWritePages: ns[11], - VFSGetdents: ns[12], - VFSSetattr: ns[13], - VFSFlush: ns[14], - VFSFsync: ns[15], - VFSLock: ns[16], - VFSFileRelease: ns[17], - CongestionWait: ns[18], - Truncation: ns[19], - WriteExtension: ns[20], - SillyRename: ns[21], - ShortRead: ns[22], - ShortWrite: ns[23], - JukeboxDelay: ns[24], - PNFSRead: ns[25], - PNFSWrite: ns[26], - }, nil -} - -// parseNFSOperationStats parses a slice of NFSOperationStats by scanning -// additional information about per-operation statistics until an empty -// line is reached. -func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) { - const ( - // Number of expected fields in each per-operation statistics set - numFields = 9 - ) - - var ops []NFSOperationStats - - for s.Scan() { - ss := strings.Fields(string(s.Bytes())) - if len(ss) == 0 { - // Must break when reading a blank line after per-operation stats to - // enable top-level function to parse the next device entry - break - } - - if len(ss) != numFields { - return nil, fmt.Errorf("invalid NFS per-operations stats: %v", ss) - } - - // Skip string operation name for integers - ns := make([]uint64, 0, numFields-1) - for _, st := range ss[1:] { - n, err := strconv.ParseUint(st, 10, 64) - if err != nil { - return nil, err - } - - ns = append(ns, n) - } - - ops = append(ops, NFSOperationStats{ - Operation: strings.TrimSuffix(ss[0], ":"), - Requests: ns[0], - Transmissions: ns[1], - MajorTimeouts: ns[2], - BytesSent: ns[3], - BytesReceived: ns[4], - CumulativeQueueTime: time.Duration(ns[5]) * time.Millisecond, - CumulativeTotalResponseTime: time.Duration(ns[6]) * time.Millisecond, - CumulativeTotalRequestTime: time.Duration(ns[7]) * time.Millisecond, - }) - } - - return ops, s.Err() -} - -// parseNFSTransportStats parses a NFSTransportStats line using an input set of -// integer fields matched to a specific stats version. -func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats, error) { - // Extract the protocol field. It is the only string value in the line - protocol := ss[0] - ss = ss[1:] - - switch statVersion { - case statVersion10: - var expectedLength int - if protocol == "tcp" { - expectedLength = fieldTransport10TCPLen - } else if protocol == "udp" { - expectedLength = fieldTransport10UDPLen - } else { - return nil, fmt.Errorf("invalid NFS protocol \"%s\" in stats 1.0 statement: %v", protocol, ss) - } - if len(ss) != expectedLength { - return nil, fmt.Errorf("invalid NFS transport stats 1.0 statement: %v", ss) - } - case statVersion11: - var expectedLength int - if protocol == "tcp" { - expectedLength = fieldTransport11TCPLen - } else if protocol == "udp" { - expectedLength = fieldTransport11UDPLen - } else { - return nil, fmt.Errorf("invalid NFS protocol \"%s\" in stats 1.1 statement: %v", protocol, ss) - } - if len(ss) != expectedLength { - return nil, fmt.Errorf("invalid NFS transport stats 1.1 statement: %v", ss) - } - default: - return nil, fmt.Errorf("unrecognized NFS transport stats version: %q", statVersion) - } - - // Allocate enough for v1.1 stats since zero value for v1.1 stats will be okay - // in a v1.0 response. Since the stat length is bigger for TCP stats, we use - // the TCP length here. - // - // Note: slice length must be set to length of v1.1 stats to avoid a panic when - // only v1.0 stats are present. - // See: https://github.com/prometheus/node_exporter/issues/571. - ns := make([]uint64, fieldTransport11TCPLen) - for i, s := range ss { - n, err := strconv.ParseUint(s, 10, 64) - if err != nil { - return nil, err - } - - ns[i] = n - } - - // The fields differ depending on the transport protocol (TCP or UDP) - // From https://utcc.utoronto.ca/%7Ecks/space/blog/linux/NFSMountstatsXprt - // - // For the udp RPC transport there is no connection count, connect idle time, - // or idle time (fields #3, #4, and #5); all other fields are the same. So - // we set them to 0 here. - if protocol == "udp" { - ns = append(ns[:2], append(make([]uint64, 3), ns[2:]...)...) - } - - return &NFSTransportStats{ - Protocol: protocol, - Port: ns[0], - Bind: ns[1], - Connect: ns[2], - ConnectIdleTime: ns[3], - IdleTime: time.Duration(ns[4]) * time.Second, - Sends: ns[5], - Receives: ns[6], - BadTransactionIDs: ns[7], - CumulativeActiveRequests: ns[8], - CumulativeBacklog: ns[9], - MaximumRPCSlotsUsed: ns[10], - CumulativeSendingQueue: ns[11], - CumulativePendingQueue: ns[12], - }, nil -} diff --git a/vendor/github.com/prometheus/procfs/net_dev.go b/vendor/github.com/prometheus/procfs/net_dev.go deleted file mode 100644 index 3f252337..00000000 --- a/vendor/github.com/prometheus/procfs/net_dev.go +++ /dev/null @@ -1,216 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "bufio" - "errors" - "os" - "sort" - "strconv" - "strings" -) - -// NetDevLine is single line parsed from /proc/net/dev or /proc/[pid]/net/dev. -type NetDevLine struct { - Name string `json:"name"` // The name of the interface. - RxBytes uint64 `json:"rx_bytes"` // Cumulative count of bytes received. - RxPackets uint64 `json:"rx_packets"` // Cumulative count of packets received. - RxErrors uint64 `json:"rx_errors"` // Cumulative count of receive errors encountered. - RxDropped uint64 `json:"rx_dropped"` // Cumulative count of packets dropped while receiving. - RxFIFO uint64 `json:"rx_fifo"` // Cumulative count of FIFO buffer errors. - RxFrame uint64 `json:"rx_frame"` // Cumulative count of packet framing errors. - RxCompressed uint64 `json:"rx_compressed"` // Cumulative count of compressed packets received by the device driver. - RxMulticast uint64 `json:"rx_multicast"` // Cumulative count of multicast frames received by the device driver. - TxBytes uint64 `json:"tx_bytes"` // Cumulative count of bytes transmitted. - TxPackets uint64 `json:"tx_packets"` // Cumulative count of packets transmitted. - TxErrors uint64 `json:"tx_errors"` // Cumulative count of transmit errors encountered. - TxDropped uint64 `json:"tx_dropped"` // Cumulative count of packets dropped while transmitting. - TxFIFO uint64 `json:"tx_fifo"` // Cumulative count of FIFO buffer errors. - TxCollisions uint64 `json:"tx_collisions"` // Cumulative count of collisions detected on the interface. - TxCarrier uint64 `json:"tx_carrier"` // Cumulative count of carrier losses detected by the device driver. - TxCompressed uint64 `json:"tx_compressed"` // Cumulative count of compressed packets transmitted by the device driver. -} - -// NetDev is parsed from /proc/net/dev or /proc/[pid]/net/dev. The map keys -// are interface names. -type NetDev map[string]NetDevLine - -// NewNetDev returns kernel/system statistics read from /proc/net/dev. -func NewNetDev() (NetDev, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return nil, err - } - - return fs.NewNetDev() -} - -// NewNetDev returns kernel/system statistics read from /proc/net/dev. -func (fs FS) NewNetDev() (NetDev, error) { - return newNetDev(fs.Path("net/dev")) -} - -// NewNetDev returns kernel/system statistics read from /proc/[pid]/net/dev. -func (p Proc) NewNetDev() (NetDev, error) { - return newNetDev(p.path("net/dev")) -} - -// newNetDev creates a new NetDev from the contents of the given file. -func newNetDev(file string) (NetDev, error) { - f, err := os.Open(file) - if err != nil { - return NetDev{}, err - } - defer f.Close() - - nd := NetDev{} - s := bufio.NewScanner(f) - for n := 0; s.Scan(); n++ { - // Skip the 2 header lines. - if n < 2 { - continue - } - - line, err := nd.parseLine(s.Text()) - if err != nil { - return nd, err - } - - nd[line.Name] = *line - } - - return nd, s.Err() -} - -// parseLine parses a single line from the /proc/net/dev file. Header lines -// must be filtered prior to calling this method. -func (nd NetDev) parseLine(rawLine string) (*NetDevLine, error) { - parts := strings.SplitN(rawLine, ":", 2) - if len(parts) != 2 { - return nil, errors.New("invalid net/dev line, missing colon") - } - fields := strings.Fields(strings.TrimSpace(parts[1])) - - var err error - line := &NetDevLine{} - - // Interface Name - line.Name = strings.TrimSpace(parts[0]) - if line.Name == "" { - return nil, errors.New("invalid net/dev line, empty interface name") - } - - // RX - line.RxBytes, err = strconv.ParseUint(fields[0], 10, 64) - if err != nil { - return nil, err - } - line.RxPackets, err = strconv.ParseUint(fields[1], 10, 64) - if err != nil { - return nil, err - } - line.RxErrors, err = strconv.ParseUint(fields[2], 10, 64) - if err != nil { - return nil, err - } - line.RxDropped, err = strconv.ParseUint(fields[3], 10, 64) - if err != nil { - return nil, err - } - line.RxFIFO, err = strconv.ParseUint(fields[4], 10, 64) - if err != nil { - return nil, err - } - line.RxFrame, err = strconv.ParseUint(fields[5], 10, 64) - if err != nil { - return nil, err - } - line.RxCompressed, err = strconv.ParseUint(fields[6], 10, 64) - if err != nil { - return nil, err - } - line.RxMulticast, err = strconv.ParseUint(fields[7], 10, 64) - if err != nil { - return nil, err - } - - // TX - line.TxBytes, err = strconv.ParseUint(fields[8], 10, 64) - if err != nil { - return nil, err - } - line.TxPackets, err = strconv.ParseUint(fields[9], 10, 64) - if err != nil { - return nil, err - } - line.TxErrors, err = strconv.ParseUint(fields[10], 10, 64) - if err != nil { - return nil, err - } - line.TxDropped, err = strconv.ParseUint(fields[11], 10, 64) - if err != nil { - return nil, err - } - line.TxFIFO, err = strconv.ParseUint(fields[12], 10, 64) - if err != nil { - return nil, err - } - line.TxCollisions, err = strconv.ParseUint(fields[13], 10, 64) - if err != nil { - return nil, err - } - line.TxCarrier, err = strconv.ParseUint(fields[14], 10, 64) - if err != nil { - return nil, err - } - line.TxCompressed, err = strconv.ParseUint(fields[15], 10, 64) - if err != nil { - return nil, err - } - - return line, nil -} - -// Total aggregates the values across interfaces and returns a new NetDevLine. -// The Name field will be a sorted comma separated list of interface names. -func (nd NetDev) Total() NetDevLine { - total := NetDevLine{} - - names := make([]string, 0, len(nd)) - for _, ifc := range nd { - names = append(names, ifc.Name) - total.RxBytes += ifc.RxBytes - total.RxPackets += ifc.RxPackets - total.RxPackets += ifc.RxPackets - total.RxErrors += ifc.RxErrors - total.RxDropped += ifc.RxDropped - total.RxFIFO += ifc.RxFIFO - total.RxFrame += ifc.RxFrame - total.RxCompressed += ifc.RxCompressed - total.RxMulticast += ifc.RxMulticast - total.TxBytes += ifc.TxBytes - total.TxPackets += ifc.TxPackets - total.TxErrors += ifc.TxErrors - total.TxDropped += ifc.TxDropped - total.TxFIFO += ifc.TxFIFO - total.TxCollisions += ifc.TxCollisions - total.TxCarrier += ifc.TxCarrier - total.TxCompressed += ifc.TxCompressed - } - sort.Strings(names) - total.Name = strings.Join(names, ", ") - - return total -} diff --git a/vendor/github.com/prometheus/procfs/nfs/nfs.go b/vendor/github.com/prometheus/procfs/nfs/nfs.go deleted file mode 100644 index 651bf681..00000000 --- a/vendor/github.com/prometheus/procfs/nfs/nfs.go +++ /dev/null @@ -1,263 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package nfs implements parsing of /proc/net/rpc/nfsd. -// Fields are documented in https://www.svennd.be/nfsd-stats-explained-procnetrpcnfsd/ -package nfs - -// ReplyCache models the "rc" line. -type ReplyCache struct { - Hits uint64 - Misses uint64 - NoCache uint64 -} - -// FileHandles models the "fh" line. -type FileHandles struct { - Stale uint64 - TotalLookups uint64 - AnonLookups uint64 - DirNoCache uint64 - NoDirNoCache uint64 -} - -// InputOutput models the "io" line. -type InputOutput struct { - Read uint64 - Write uint64 -} - -// Threads models the "th" line. -type Threads struct { - Threads uint64 - FullCnt uint64 -} - -// ReadAheadCache models the "ra" line. -type ReadAheadCache struct { - CacheSize uint64 - CacheHistogram []uint64 - NotFound uint64 -} - -// Network models the "net" line. -type Network struct { - NetCount uint64 - UDPCount uint64 - TCPCount uint64 - TCPConnect uint64 -} - -// ClientRPC models the nfs "rpc" line. -type ClientRPC struct { - RPCCount uint64 - Retransmissions uint64 - AuthRefreshes uint64 -} - -// ServerRPC models the nfsd "rpc" line. -type ServerRPC struct { - RPCCount uint64 - BadCnt uint64 - BadFmt uint64 - BadAuth uint64 - BadcInt uint64 -} - -// V2Stats models the "proc2" line. -type V2Stats struct { - Null uint64 - GetAttr uint64 - SetAttr uint64 - Root uint64 - Lookup uint64 - ReadLink uint64 - Read uint64 - WrCache uint64 - Write uint64 - Create uint64 - Remove uint64 - Rename uint64 - Link uint64 - SymLink uint64 - MkDir uint64 - RmDir uint64 - ReadDir uint64 - FsStat uint64 -} - -// V3Stats models the "proc3" line. -type V3Stats struct { - Null uint64 - GetAttr uint64 - SetAttr uint64 - Lookup uint64 - Access uint64 - ReadLink uint64 - Read uint64 - Write uint64 - Create uint64 - MkDir uint64 - SymLink uint64 - MkNod uint64 - Remove uint64 - RmDir uint64 - Rename uint64 - Link uint64 - ReadDir uint64 - ReadDirPlus uint64 - FsStat uint64 - FsInfo uint64 - PathConf uint64 - Commit uint64 -} - -// ClientV4Stats models the nfs "proc4" line. -type ClientV4Stats struct { - Null uint64 - Read uint64 - Write uint64 - Commit uint64 - Open uint64 - OpenConfirm uint64 - OpenNoattr uint64 - OpenDowngrade uint64 - Close uint64 - Setattr uint64 - FsInfo uint64 - Renew uint64 - SetClientID uint64 - SetClientIDConfirm uint64 - Lock uint64 - Lockt uint64 - Locku uint64 - Access uint64 - Getattr uint64 - Lookup uint64 - LookupRoot uint64 - Remove uint64 - Rename uint64 - Link uint64 - Symlink uint64 - Create uint64 - Pathconf uint64 - StatFs uint64 - ReadLink uint64 - ReadDir uint64 - ServerCaps uint64 - DelegReturn uint64 - GetACL uint64 - SetACL uint64 - FsLocations uint64 - ReleaseLockowner uint64 - Secinfo uint64 - FsidPresent uint64 - ExchangeID uint64 - CreateSession uint64 - DestroySession uint64 - Sequence uint64 - GetLeaseTime uint64 - ReclaimComplete uint64 - LayoutGet uint64 - GetDeviceInfo uint64 - LayoutCommit uint64 - LayoutReturn uint64 - SecinfoNoName uint64 - TestStateID uint64 - FreeStateID uint64 - GetDeviceList uint64 - BindConnToSession uint64 - DestroyClientID uint64 - Seek uint64 - Allocate uint64 - DeAllocate uint64 - LayoutStats uint64 - Clone uint64 -} - -// ServerV4Stats models the nfsd "proc4" line. -type ServerV4Stats struct { - Null uint64 - Compound uint64 -} - -// V4Ops models the "proc4ops" line: NFSv4 operations -// Variable list, see: -// v4.0 https://tools.ietf.org/html/rfc3010 (38 operations) -// v4.1 https://tools.ietf.org/html/rfc5661 (58 operations) -// v4.2 https://tools.ietf.org/html/draft-ietf-nfsv4-minorversion2-41 (71 operations) -type V4Ops struct { - //Values uint64 // Variable depending on v4.x sub-version. TODO: Will this always at least include the fields in this struct? - Op0Unused uint64 - Op1Unused uint64 - Op2Future uint64 - Access uint64 - Close uint64 - Commit uint64 - Create uint64 - DelegPurge uint64 - DelegReturn uint64 - GetAttr uint64 - GetFH uint64 - Link uint64 - Lock uint64 - Lockt uint64 - Locku uint64 - Lookup uint64 - LookupRoot uint64 - Nverify uint64 - Open uint64 - OpenAttr uint64 - OpenConfirm uint64 - OpenDgrd uint64 - PutFH uint64 - PutPubFH uint64 - PutRootFH uint64 - Read uint64 - ReadDir uint64 - ReadLink uint64 - Remove uint64 - Rename uint64 - Renew uint64 - RestoreFH uint64 - SaveFH uint64 - SecInfo uint64 - SetAttr uint64 - Verify uint64 - Write uint64 - RelLockOwner uint64 -} - -// ClientRPCStats models all stats from /proc/net/rpc/nfs. -type ClientRPCStats struct { - Network Network - ClientRPC ClientRPC - V2Stats V2Stats - V3Stats V3Stats - ClientV4Stats ClientV4Stats -} - -// ServerRPCStats models all stats from /proc/net/rpc/nfsd. -type ServerRPCStats struct { - ReplyCache ReplyCache - FileHandles FileHandles - InputOutput InputOutput - Threads Threads - ReadAheadCache ReadAheadCache - Network Network - ServerRPC ServerRPC - V2Stats V2Stats - V3Stats V3Stats - ServerV4Stats ServerV4Stats - V4Ops V4Ops -} diff --git a/vendor/github.com/prometheus/procfs/nfs/parse.go b/vendor/github.com/prometheus/procfs/nfs/parse.go deleted file mode 100644 index 95a83cc5..00000000 --- a/vendor/github.com/prometheus/procfs/nfs/parse.go +++ /dev/null @@ -1,317 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package nfs - -import ( - "fmt" -) - -func parseReplyCache(v []uint64) (ReplyCache, error) { - if len(v) != 3 { - return ReplyCache{}, fmt.Errorf("invalid ReplyCache line %q", v) - } - - return ReplyCache{ - Hits: v[0], - Misses: v[1], - NoCache: v[2], - }, nil -} - -func parseFileHandles(v []uint64) (FileHandles, error) { - if len(v) != 5 { - return FileHandles{}, fmt.Errorf("invalid FileHandles, line %q", v) - } - - return FileHandles{ - Stale: v[0], - TotalLookups: v[1], - AnonLookups: v[2], - DirNoCache: v[3], - NoDirNoCache: v[4], - }, nil -} - -func parseInputOutput(v []uint64) (InputOutput, error) { - if len(v) != 2 { - return InputOutput{}, fmt.Errorf("invalid InputOutput line %q", v) - } - - return InputOutput{ - Read: v[0], - Write: v[1], - }, nil -} - -func parseThreads(v []uint64) (Threads, error) { - if len(v) != 2 { - return Threads{}, fmt.Errorf("invalid Threads line %q", v) - } - - return Threads{ - Threads: v[0], - FullCnt: v[1], - }, nil -} - -func parseReadAheadCache(v []uint64) (ReadAheadCache, error) { - if len(v) != 12 { - return ReadAheadCache{}, fmt.Errorf("invalid ReadAheadCache line %q", v) - } - - return ReadAheadCache{ - CacheSize: v[0], - CacheHistogram: v[1:11], - NotFound: v[11], - }, nil -} - -func parseNetwork(v []uint64) (Network, error) { - if len(v) != 4 { - return Network{}, fmt.Errorf("invalid Network line %q", v) - } - - return Network{ - NetCount: v[0], - UDPCount: v[1], - TCPCount: v[2], - TCPConnect: v[3], - }, nil -} - -func parseServerRPC(v []uint64) (ServerRPC, error) { - if len(v) != 5 { - return ServerRPC{}, fmt.Errorf("invalid RPC line %q", v) - } - - return ServerRPC{ - RPCCount: v[0], - BadCnt: v[1], - BadFmt: v[2], - BadAuth: v[3], - BadcInt: v[4], - }, nil -} - -func parseClientRPC(v []uint64) (ClientRPC, error) { - if len(v) != 3 { - return ClientRPC{}, fmt.Errorf("invalid RPC line %q", v) - } - - return ClientRPC{ - RPCCount: v[0], - Retransmissions: v[1], - AuthRefreshes: v[2], - }, nil -} - -func parseV2Stats(v []uint64) (V2Stats, error) { - values := int(v[0]) - if len(v[1:]) != values || values != 18 { - return V2Stats{}, fmt.Errorf("invalid V2Stats line %q", v) - } - - return V2Stats{ - Null: v[1], - GetAttr: v[2], - SetAttr: v[3], - Root: v[4], - Lookup: v[5], - ReadLink: v[6], - Read: v[7], - WrCache: v[8], - Write: v[9], - Create: v[10], - Remove: v[11], - Rename: v[12], - Link: v[13], - SymLink: v[14], - MkDir: v[15], - RmDir: v[16], - ReadDir: v[17], - FsStat: v[18], - }, nil -} - -func parseV3Stats(v []uint64) (V3Stats, error) { - values := int(v[0]) - if len(v[1:]) != values || values != 22 { - return V3Stats{}, fmt.Errorf("invalid V3Stats line %q", v) - } - - return V3Stats{ - Null: v[1], - GetAttr: v[2], - SetAttr: v[3], - Lookup: v[4], - Access: v[5], - ReadLink: v[6], - Read: v[7], - Write: v[8], - Create: v[9], - MkDir: v[10], - SymLink: v[11], - MkNod: v[12], - Remove: v[13], - RmDir: v[14], - Rename: v[15], - Link: v[16], - ReadDir: v[17], - ReadDirPlus: v[18], - FsStat: v[19], - FsInfo: v[20], - PathConf: v[21], - Commit: v[22], - }, nil -} - -func parseClientV4Stats(v []uint64) (ClientV4Stats, error) { - values := int(v[0]) - if len(v[1:]) != values { - return ClientV4Stats{}, fmt.Errorf("invalid ClientV4Stats line %q", v) - } - - // This function currently supports mapping 59 NFS v4 client stats. Older - // kernels may emit fewer stats, so we must detect this and pad out the - // values to match the expected slice size. - if values < 59 { - newValues := make([]uint64, 60) - copy(newValues, v) - v = newValues - } - - return ClientV4Stats{ - Null: v[1], - Read: v[2], - Write: v[3], - Commit: v[4], - Open: v[5], - OpenConfirm: v[6], - OpenNoattr: v[7], - OpenDowngrade: v[8], - Close: v[9], - Setattr: v[10], - FsInfo: v[11], - Renew: v[12], - SetClientID: v[13], - SetClientIDConfirm: v[14], - Lock: v[15], - Lockt: v[16], - Locku: v[17], - Access: v[18], - Getattr: v[19], - Lookup: v[20], - LookupRoot: v[21], - Remove: v[22], - Rename: v[23], - Link: v[24], - Symlink: v[25], - Create: v[26], - Pathconf: v[27], - StatFs: v[28], - ReadLink: v[29], - ReadDir: v[30], - ServerCaps: v[31], - DelegReturn: v[32], - GetACL: v[33], - SetACL: v[34], - FsLocations: v[35], - ReleaseLockowner: v[36], - Secinfo: v[37], - FsidPresent: v[38], - ExchangeID: v[39], - CreateSession: v[40], - DestroySession: v[41], - Sequence: v[42], - GetLeaseTime: v[43], - ReclaimComplete: v[44], - LayoutGet: v[45], - GetDeviceInfo: v[46], - LayoutCommit: v[47], - LayoutReturn: v[48], - SecinfoNoName: v[49], - TestStateID: v[50], - FreeStateID: v[51], - GetDeviceList: v[52], - BindConnToSession: v[53], - DestroyClientID: v[54], - Seek: v[55], - Allocate: v[56], - DeAllocate: v[57], - LayoutStats: v[58], - Clone: v[59], - }, nil -} - -func parseServerV4Stats(v []uint64) (ServerV4Stats, error) { - values := int(v[0]) - if len(v[1:]) != values || values != 2 { - return ServerV4Stats{}, fmt.Errorf("invalid V4Stats line %q", v) - } - - return ServerV4Stats{ - Null: v[1], - Compound: v[2], - }, nil -} - -func parseV4Ops(v []uint64) (V4Ops, error) { - values := int(v[0]) - if len(v[1:]) != values || values < 39 { - return V4Ops{}, fmt.Errorf("invalid V4Ops line %q", v) - } - - stats := V4Ops{ - Op0Unused: v[1], - Op1Unused: v[2], - Op2Future: v[3], - Access: v[4], - Close: v[5], - Commit: v[6], - Create: v[7], - DelegPurge: v[8], - DelegReturn: v[9], - GetAttr: v[10], - GetFH: v[11], - Link: v[12], - Lock: v[13], - Lockt: v[14], - Locku: v[15], - Lookup: v[16], - LookupRoot: v[17], - Nverify: v[18], - Open: v[19], - OpenAttr: v[20], - OpenConfirm: v[21], - OpenDgrd: v[22], - PutFH: v[23], - PutPubFH: v[24], - PutRootFH: v[25], - Read: v[26], - ReadDir: v[27], - ReadLink: v[28], - Remove: v[29], - Rename: v[30], - Renew: v[31], - RestoreFH: v[32], - SaveFH: v[33], - SecInfo: v[34], - SetAttr: v[35], - Verify: v[36], - Write: v[37], - RelLockOwner: v[38], - } - - return stats, nil -} diff --git a/vendor/github.com/prometheus/procfs/nfs/parse_nfs.go b/vendor/github.com/prometheus/procfs/nfs/parse_nfs.go deleted file mode 100644 index c0d3a5ad..00000000 --- a/vendor/github.com/prometheus/procfs/nfs/parse_nfs.go +++ /dev/null @@ -1,67 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package nfs - -import ( - "bufio" - "fmt" - "io" - "strings" - - "github.com/prometheus/procfs/internal/util" -) - -// ParseClientRPCStats returns stats read from /proc/net/rpc/nfs -func ParseClientRPCStats(r io.Reader) (*ClientRPCStats, error) { - stats := &ClientRPCStats{} - - scanner := bufio.NewScanner(r) - for scanner.Scan() { - line := scanner.Text() - parts := strings.Fields(scanner.Text()) - // require at least - if len(parts) < 2 { - return nil, fmt.Errorf("invalid NFS metric line %q", line) - } - - values, err := util.ParseUint64s(parts[1:]) - if err != nil { - return nil, fmt.Errorf("error parsing NFS metric line: %s", err) - } - - switch metricLine := parts[0]; metricLine { - case "net": - stats.Network, err = parseNetwork(values) - case "rpc": - stats.ClientRPC, err = parseClientRPC(values) - case "proc2": - stats.V2Stats, err = parseV2Stats(values) - case "proc3": - stats.V3Stats, err = parseV3Stats(values) - case "proc4": - stats.ClientV4Stats, err = parseClientV4Stats(values) - default: - return nil, fmt.Errorf("unknown NFS metric line %q", metricLine) - } - if err != nil { - return nil, fmt.Errorf("errors parsing NFS metric line: %s", err) - } - } - - if err := scanner.Err(); err != nil { - return nil, fmt.Errorf("error scanning NFS file: %s", err) - } - - return stats, nil -} diff --git a/vendor/github.com/prometheus/procfs/nfs/parse_nfsd.go b/vendor/github.com/prometheus/procfs/nfs/parse_nfsd.go deleted file mode 100644 index 57bb4a35..00000000 --- a/vendor/github.com/prometheus/procfs/nfs/parse_nfsd.go +++ /dev/null @@ -1,89 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package nfs - -import ( - "bufio" - "fmt" - "io" - "strings" - - "github.com/prometheus/procfs/internal/util" -) - -// ParseServerRPCStats returns stats read from /proc/net/rpc/nfsd -func ParseServerRPCStats(r io.Reader) (*ServerRPCStats, error) { - stats := &ServerRPCStats{} - - scanner := bufio.NewScanner(r) - for scanner.Scan() { - line := scanner.Text() - parts := strings.Fields(scanner.Text()) - // require at least - if len(parts) < 2 { - return nil, fmt.Errorf("invalid NFSd metric line %q", line) - } - label := parts[0] - - var values []uint64 - var err error - if label == "th" { - if len(parts) < 3 { - return nil, fmt.Errorf("invalid NFSd th metric line %q", line) - } - values, err = util.ParseUint64s(parts[1:3]) - } else { - values, err = util.ParseUint64s(parts[1:]) - } - if err != nil { - return nil, fmt.Errorf("error parsing NFSd metric line: %s", err) - } - - switch metricLine := parts[0]; metricLine { - case "rc": - stats.ReplyCache, err = parseReplyCache(values) - case "fh": - stats.FileHandles, err = parseFileHandles(values) - case "io": - stats.InputOutput, err = parseInputOutput(values) - case "th": - stats.Threads, err = parseThreads(values) - case "ra": - stats.ReadAheadCache, err = parseReadAheadCache(values) - case "net": - stats.Network, err = parseNetwork(values) - case "rpc": - stats.ServerRPC, err = parseServerRPC(values) - case "proc2": - stats.V2Stats, err = parseV2Stats(values) - case "proc3": - stats.V3Stats, err = parseV3Stats(values) - case "proc4": - stats.ServerV4Stats, err = parseServerV4Stats(values) - case "proc4ops": - stats.V4Ops, err = parseV4Ops(values) - default: - return nil, fmt.Errorf("unknown NFSd metric line %q", metricLine) - } - if err != nil { - return nil, fmt.Errorf("errors parsing NFSd metric line: %s", err) - } - } - - if err := scanner.Err(); err != nil { - return nil, fmt.Errorf("error scanning NFSd file: %s", err) - } - - return stats, nil -} diff --git a/vendor/github.com/prometheus/procfs/proc.go b/vendor/github.com/prometheus/procfs/proc.go deleted file mode 100644 index 7cf5b8ac..00000000 --- a/vendor/github.com/prometheus/procfs/proc.go +++ /dev/null @@ -1,238 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "bytes" - "fmt" - "io/ioutil" - "os" - "strconv" - "strings" -) - -// Proc provides information about a running process. -type Proc struct { - // The process ID. - PID int - - fs FS -} - -// Procs represents a list of Proc structs. -type Procs []Proc - -func (p Procs) Len() int { return len(p) } -func (p Procs) Swap(i, j int) { p[i], p[j] = p[j], p[i] } -func (p Procs) Less(i, j int) bool { return p[i].PID < p[j].PID } - -// Self returns a process for the current process read via /proc/self. -func Self() (Proc, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return Proc{}, err - } - return fs.Self() -} - -// NewProc returns a process for the given pid under /proc. -func NewProc(pid int) (Proc, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return Proc{}, err - } - return fs.NewProc(pid) -} - -// AllProcs returns a list of all currently available processes under /proc. -func AllProcs() (Procs, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return Procs{}, err - } - return fs.AllProcs() -} - -// Self returns a process for the current process. -func (fs FS) Self() (Proc, error) { - p, err := os.Readlink(fs.Path("self")) - if err != nil { - return Proc{}, err - } - pid, err := strconv.Atoi(strings.Replace(p, string(fs), "", -1)) - if err != nil { - return Proc{}, err - } - return fs.NewProc(pid) -} - -// NewProc returns a process for the given pid. -func (fs FS) NewProc(pid int) (Proc, error) { - if _, err := os.Stat(fs.Path(strconv.Itoa(pid))); err != nil { - return Proc{}, err - } - return Proc{PID: pid, fs: fs}, nil -} - -// AllProcs returns a list of all currently available processes. -func (fs FS) AllProcs() (Procs, error) { - d, err := os.Open(fs.Path()) - if err != nil { - return Procs{}, err - } - defer d.Close() - - names, err := d.Readdirnames(-1) - if err != nil { - return Procs{}, fmt.Errorf("could not read %s: %s", d.Name(), err) - } - - p := Procs{} - for _, n := range names { - pid, err := strconv.ParseInt(n, 10, 64) - if err != nil { - continue - } - p = append(p, Proc{PID: int(pid), fs: fs}) - } - - return p, nil -} - -// CmdLine returns the command line of a process. -func (p Proc) CmdLine() ([]string, error) { - f, err := os.Open(p.path("cmdline")) - if err != nil { - return nil, err - } - defer f.Close() - - data, err := ioutil.ReadAll(f) - if err != nil { - return nil, err - } - - if len(data) < 1 { - return []string{}, nil - } - - return strings.Split(string(bytes.TrimRight(data, string("\x00"))), string(byte(0))), nil -} - -// Comm returns the command name of a process. -func (p Proc) Comm() (string, error) { - f, err := os.Open(p.path("comm")) - if err != nil { - return "", err - } - defer f.Close() - - data, err := ioutil.ReadAll(f) - if err != nil { - return "", err - } - - return strings.TrimSpace(string(data)), nil -} - -// Executable returns the absolute path of the executable command of a process. -func (p Proc) Executable() (string, error) { - exe, err := os.Readlink(p.path("exe")) - if os.IsNotExist(err) { - return "", nil - } - - return exe, err -} - -// FileDescriptors returns the currently open file descriptors of a process. -func (p Proc) FileDescriptors() ([]uintptr, error) { - names, err := p.fileDescriptors() - if err != nil { - return nil, err - } - - fds := make([]uintptr, len(names)) - for i, n := range names { - fd, err := strconv.ParseInt(n, 10, 32) - if err != nil { - return nil, fmt.Errorf("could not parse fd %s: %s", n, err) - } - fds[i] = uintptr(fd) - } - - return fds, nil -} - -// FileDescriptorTargets returns the targets of all file descriptors of a process. -// If a file descriptor is not a symlink to a file (like a socket), that value will be the empty string. -func (p Proc) FileDescriptorTargets() ([]string, error) { - names, err := p.fileDescriptors() - if err != nil { - return nil, err - } - - targets := make([]string, len(names)) - - for i, name := range names { - target, err := os.Readlink(p.path("fd", name)) - if err == nil { - targets[i] = target - } - } - - return targets, nil -} - -// FileDescriptorsLen returns the number of currently open file descriptors of -// a process. -func (p Proc) FileDescriptorsLen() (int, error) { - fds, err := p.fileDescriptors() - if err != nil { - return 0, err - } - - return len(fds), nil -} - -// MountStats retrieves statistics and configuration for mount points in a -// process's namespace. -func (p Proc) MountStats() ([]*Mount, error) { - f, err := os.Open(p.path("mountstats")) - if err != nil { - return nil, err - } - defer f.Close() - - return parseMountStats(f) -} - -func (p Proc) fileDescriptors() ([]string, error) { - d, err := os.Open(p.path("fd")) - if err != nil { - return nil, err - } - defer d.Close() - - names, err := d.Readdirnames(-1) - if err != nil { - return nil, fmt.Errorf("could not read %s: %s", d.Name(), err) - } - - return names, nil -} - -func (p Proc) path(pa ...string) string { - return p.fs.Path(append([]string{strconv.Itoa(p.PID)}, pa...)...) -} diff --git a/vendor/github.com/prometheus/procfs/proc_io.go b/vendor/github.com/prometheus/procfs/proc_io.go deleted file mode 100644 index 0251c83b..00000000 --- a/vendor/github.com/prometheus/procfs/proc_io.go +++ /dev/null @@ -1,65 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "fmt" - "io/ioutil" - "os" -) - -// ProcIO models the content of /proc//io. -type ProcIO struct { - // Chars read. - RChar uint64 - // Chars written. - WChar uint64 - // Read syscalls. - SyscR uint64 - // Write syscalls. - SyscW uint64 - // Bytes read. - ReadBytes uint64 - // Bytes written. - WriteBytes uint64 - // Bytes written, but taking into account truncation. See - // Documentation/filesystems/proc.txt in the kernel sources for - // detailed explanation. - CancelledWriteBytes int64 -} - -// NewIO creates a new ProcIO instance from a given Proc instance. -func (p Proc) NewIO() (ProcIO, error) { - pio := ProcIO{} - - f, err := os.Open(p.path("io")) - if err != nil { - return pio, err - } - defer f.Close() - - data, err := ioutil.ReadAll(f) - if err != nil { - return pio, err - } - - ioFormat := "rchar: %d\nwchar: %d\nsyscr: %d\nsyscw: %d\n" + - "read_bytes: %d\nwrite_bytes: %d\n" + - "cancelled_write_bytes: %d\n" - - _, err = fmt.Sscanf(string(data), ioFormat, &pio.RChar, &pio.WChar, &pio.SyscR, - &pio.SyscW, &pio.ReadBytes, &pio.WriteBytes, &pio.CancelledWriteBytes) - - return pio, err -} diff --git a/vendor/github.com/prometheus/procfs/proc_limits.go b/vendor/github.com/prometheus/procfs/proc_limits.go deleted file mode 100644 index f04ba6fd..00000000 --- a/vendor/github.com/prometheus/procfs/proc_limits.go +++ /dev/null @@ -1,150 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "bufio" - "fmt" - "os" - "regexp" - "strconv" -) - -// ProcLimits represents the soft limits for each of the process's resource -// limits. For more information see getrlimit(2): -// http://man7.org/linux/man-pages/man2/getrlimit.2.html. -type ProcLimits struct { - // CPU time limit in seconds. - CPUTime int64 - // Maximum size of files that the process may create. - FileSize int64 - // Maximum size of the process's data segment (initialized data, - // uninitialized data, and heap). - DataSize int64 - // Maximum size of the process stack in bytes. - StackSize int64 - // Maximum size of a core file. - CoreFileSize int64 - // Limit of the process's resident set in pages. - ResidentSet int64 - // Maximum number of processes that can be created for the real user ID of - // the calling process. - Processes int64 - // Value one greater than the maximum file descriptor number that can be - // opened by this process. - OpenFiles int64 - // Maximum number of bytes of memory that may be locked into RAM. - LockedMemory int64 - // Maximum size of the process's virtual memory address space in bytes. - AddressSpace int64 - // Limit on the combined number of flock(2) locks and fcntl(2) leases that - // this process may establish. - FileLocks int64 - // Limit of signals that may be queued for the real user ID of the calling - // process. - PendingSignals int64 - // Limit on the number of bytes that can be allocated for POSIX message - // queues for the real user ID of the calling process. - MsqqueueSize int64 - // Limit of the nice priority set using setpriority(2) or nice(2). - NicePriority int64 - // Limit of the real-time priority set using sched_setscheduler(2) or - // sched_setparam(2). - RealtimePriority int64 - // Limit (in microseconds) on the amount of CPU time that a process - // scheduled under a real-time scheduling policy may consume without making - // a blocking system call. - RealtimeTimeout int64 -} - -const ( - limitsFields = 3 - limitsUnlimited = "unlimited" -) - -var ( - limitsDelimiter = regexp.MustCompile(" +") -) - -// NewLimits returns the current soft limits of the process. -func (p Proc) NewLimits() (ProcLimits, error) { - f, err := os.Open(p.path("limits")) - if err != nil { - return ProcLimits{}, err - } - defer f.Close() - - var ( - l = ProcLimits{} - s = bufio.NewScanner(f) - ) - for s.Scan() { - fields := limitsDelimiter.Split(s.Text(), limitsFields) - if len(fields) != limitsFields { - return ProcLimits{}, fmt.Errorf( - "couldn't parse %s line %s", f.Name(), s.Text()) - } - - switch fields[0] { - case "Max cpu time": - l.CPUTime, err = parseInt(fields[1]) - case "Max file size": - l.FileSize, err = parseInt(fields[1]) - case "Max data size": - l.DataSize, err = parseInt(fields[1]) - case "Max stack size": - l.StackSize, err = parseInt(fields[1]) - case "Max core file size": - l.CoreFileSize, err = parseInt(fields[1]) - case "Max resident set": - l.ResidentSet, err = parseInt(fields[1]) - case "Max processes": - l.Processes, err = parseInt(fields[1]) - case "Max open files": - l.OpenFiles, err = parseInt(fields[1]) - case "Max locked memory": - l.LockedMemory, err = parseInt(fields[1]) - case "Max address space": - l.AddressSpace, err = parseInt(fields[1]) - case "Max file locks": - l.FileLocks, err = parseInt(fields[1]) - case "Max pending signals": - l.PendingSignals, err = parseInt(fields[1]) - case "Max msgqueue size": - l.MsqqueueSize, err = parseInt(fields[1]) - case "Max nice priority": - l.NicePriority, err = parseInt(fields[1]) - case "Max realtime priority": - l.RealtimePriority, err = parseInt(fields[1]) - case "Max realtime timeout": - l.RealtimeTimeout, err = parseInt(fields[1]) - } - if err != nil { - return ProcLimits{}, err - } - } - - return l, s.Err() -} - -func parseInt(s string) (int64, error) { - if s == limitsUnlimited { - return -1, nil - } - i, err := strconv.ParseInt(s, 10, 64) - if err != nil { - return 0, fmt.Errorf("couldn't parse value %s: %s", s, err) - } - return i, nil -} diff --git a/vendor/github.com/prometheus/procfs/proc_ns.go b/vendor/github.com/prometheus/procfs/proc_ns.go deleted file mode 100644 index d06c26eb..00000000 --- a/vendor/github.com/prometheus/procfs/proc_ns.go +++ /dev/null @@ -1,68 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "fmt" - "os" - "strconv" - "strings" -) - -// Namespace represents a single namespace of a process. -type Namespace struct { - Type string // Namespace type. - Inode uint32 // Inode number of the namespace. If two processes are in the same namespace their inodes will match. -} - -// Namespaces contains all of the namespaces that the process is contained in. -type Namespaces map[string]Namespace - -// NewNamespaces reads from /proc/[pid/ns/* to get the namespaces of which the -// process is a member. -func (p Proc) NewNamespaces() (Namespaces, error) { - d, err := os.Open(p.path("ns")) - if err != nil { - return nil, err - } - defer d.Close() - - names, err := d.Readdirnames(-1) - if err != nil { - return nil, fmt.Errorf("failed to read contents of ns dir: %v", err) - } - - ns := make(Namespaces, len(names)) - for _, name := range names { - target, err := os.Readlink(p.path("ns", name)) - if err != nil { - return nil, err - } - - fields := strings.SplitN(target, ":", 2) - if len(fields) != 2 { - return nil, fmt.Errorf("failed to parse namespace type and inode from '%v'", target) - } - - typ := fields[0] - inode, err := strconv.ParseUint(strings.Trim(fields[1], "[]"), 10, 32) - if err != nil { - return nil, fmt.Errorf("failed to parse inode from '%v': %v", fields[1], err) - } - - ns[name] = Namespace{typ, uint32(inode)} - } - - return ns, nil -} diff --git a/vendor/github.com/prometheus/procfs/proc_stat.go b/vendor/github.com/prometheus/procfs/proc_stat.go deleted file mode 100644 index 3cf2a9f1..00000000 --- a/vendor/github.com/prometheus/procfs/proc_stat.go +++ /dev/null @@ -1,188 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "bytes" - "fmt" - "io/ioutil" - "os" -) - -// Originally, this USER_HZ value was dynamically retrieved via a sysconf call -// which required cgo. However, that caused a lot of problems regarding -// cross-compilation. Alternatives such as running a binary to determine the -// value, or trying to derive it in some other way were all problematic. After -// much research it was determined that USER_HZ is actually hardcoded to 100 on -// all Go-supported platforms as of the time of this writing. This is why we -// decided to hardcode it here as well. It is not impossible that there could -// be systems with exceptions, but they should be very exotic edge cases, and -// in that case, the worst outcome will be two misreported metrics. -// -// See also the following discussions: -// -// - https://github.com/prometheus/node_exporter/issues/52 -// - https://github.com/prometheus/procfs/pull/2 -// - http://stackoverflow.com/questions/17410841/how-does-user-hz-solve-the-jiffy-scaling-issue -const userHZ = 100 - -// ProcStat provides status information about the process, -// read from /proc/[pid]/stat. -type ProcStat struct { - // The process ID. - PID int - // The filename of the executable. - Comm string - // The process state. - State string - // The PID of the parent of this process. - PPID int - // The process group ID of the process. - PGRP int - // The session ID of the process. - Session int - // The controlling terminal of the process. - TTY int - // The ID of the foreground process group of the controlling terminal of - // the process. - TPGID int - // The kernel flags word of the process. - Flags uint - // The number of minor faults the process has made which have not required - // loading a memory page from disk. - MinFlt uint - // The number of minor faults that the process's waited-for children have - // made. - CMinFlt uint - // The number of major faults the process has made which have required - // loading a memory page from disk. - MajFlt uint - // The number of major faults that the process's waited-for children have - // made. - CMajFlt uint - // Amount of time that this process has been scheduled in user mode, - // measured in clock ticks. - UTime uint - // Amount of time that this process has been scheduled in kernel mode, - // measured in clock ticks. - STime uint - // Amount of time that this process's waited-for children have been - // scheduled in user mode, measured in clock ticks. - CUTime uint - // Amount of time that this process's waited-for children have been - // scheduled in kernel mode, measured in clock ticks. - CSTime uint - // For processes running a real-time scheduling policy, this is the negated - // scheduling priority, minus one. - Priority int - // The nice value, a value in the range 19 (low priority) to -20 (high - // priority). - Nice int - // Number of threads in this process. - NumThreads int - // The time the process started after system boot, the value is expressed - // in clock ticks. - Starttime uint64 - // Virtual memory size in bytes. - VSize int - // Resident set size in pages. - RSS int - - fs FS -} - -// NewStat returns the current status information of the process. -func (p Proc) NewStat() (ProcStat, error) { - f, err := os.Open(p.path("stat")) - if err != nil { - return ProcStat{}, err - } - defer f.Close() - - data, err := ioutil.ReadAll(f) - if err != nil { - return ProcStat{}, err - } - - var ( - ignore int - - s = ProcStat{PID: p.PID, fs: p.fs} - l = bytes.Index(data, []byte("(")) - r = bytes.LastIndex(data, []byte(")")) - ) - - if l < 0 || r < 0 { - return ProcStat{}, fmt.Errorf( - "unexpected format, couldn't extract comm: %s", - data, - ) - } - - s.Comm = string(data[l+1 : r]) - _, err = fmt.Fscan( - bytes.NewBuffer(data[r+2:]), - &s.State, - &s.PPID, - &s.PGRP, - &s.Session, - &s.TTY, - &s.TPGID, - &s.Flags, - &s.MinFlt, - &s.CMinFlt, - &s.MajFlt, - &s.CMajFlt, - &s.UTime, - &s.STime, - &s.CUTime, - &s.CSTime, - &s.Priority, - &s.Nice, - &s.NumThreads, - &ignore, - &s.Starttime, - &s.VSize, - &s.RSS, - ) - if err != nil { - return ProcStat{}, err - } - - return s, nil -} - -// VirtualMemory returns the virtual memory size in bytes. -func (s ProcStat) VirtualMemory() int { - return s.VSize -} - -// ResidentMemory returns the resident memory size in bytes. -func (s ProcStat) ResidentMemory() int { - return s.RSS * os.Getpagesize() -} - -// StartTime returns the unix timestamp of the process in seconds. -func (s ProcStat) StartTime() (float64, error) { - stat, err := s.fs.NewStat() - if err != nil { - return 0, err - } - return float64(stat.BootTime) + (float64(s.Starttime) / userHZ), nil -} - -// CPUTime returns the total CPU user and system time in seconds. -func (s ProcStat) CPUTime() float64 { - return float64(s.UTime+s.STime) / userHZ -} diff --git a/vendor/github.com/prometheus/procfs/stat.go b/vendor/github.com/prometheus/procfs/stat.go deleted file mode 100644 index 61eb6b0e..00000000 --- a/vendor/github.com/prometheus/procfs/stat.go +++ /dev/null @@ -1,232 +0,0 @@ -// Copyright 2018 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "bufio" - "fmt" - "io" - "os" - "strconv" - "strings" -) - -// CPUStat shows how much time the cpu spend in various stages. -type CPUStat struct { - User float64 - Nice float64 - System float64 - Idle float64 - Iowait float64 - IRQ float64 - SoftIRQ float64 - Steal float64 - Guest float64 - GuestNice float64 -} - -// SoftIRQStat represent the softirq statistics as exported in the procfs stat file. -// A nice introduction can be found at https://0xax.gitbooks.io/linux-insides/content/interrupts/interrupts-9.html -// It is possible to get per-cpu stats by reading /proc/softirqs -type SoftIRQStat struct { - Hi uint64 - Timer uint64 - NetTx uint64 - NetRx uint64 - Block uint64 - BlockIoPoll uint64 - Tasklet uint64 - Sched uint64 - Hrtimer uint64 - Rcu uint64 -} - -// Stat represents kernel/system statistics. -type Stat struct { - // Boot time in seconds since the Epoch. - BootTime uint64 - // Summed up cpu statistics. - CPUTotal CPUStat - // Per-CPU statistics. - CPU []CPUStat - // Number of times interrupts were handled, which contains numbered and unnumbered IRQs. - IRQTotal uint64 - // Number of times a numbered IRQ was triggered. - IRQ []uint64 - // Number of times a context switch happened. - ContextSwitches uint64 - // Number of times a process was created. - ProcessCreated uint64 - // Number of processes currently running. - ProcessesRunning uint64 - // Number of processes currently blocked (waiting for IO). - ProcessesBlocked uint64 - // Number of times a softirq was scheduled. - SoftIRQTotal uint64 - // Detailed softirq statistics. - SoftIRQ SoftIRQStat -} - -// NewStat returns kernel/system statistics read from /proc/stat. -func NewStat() (Stat, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return Stat{}, err - } - - return fs.NewStat() -} - -// Parse a cpu statistics line and returns the CPUStat struct plus the cpu id (or -1 for the overall sum). -func parseCPUStat(line string) (CPUStat, int64, error) { - cpuStat := CPUStat{} - var cpu string - - count, err := fmt.Sscanf(line, "%s %f %f %f %f %f %f %f %f %f %f", - &cpu, - &cpuStat.User, &cpuStat.Nice, &cpuStat.System, &cpuStat.Idle, - &cpuStat.Iowait, &cpuStat.IRQ, &cpuStat.SoftIRQ, &cpuStat.Steal, - &cpuStat.Guest, &cpuStat.GuestNice) - - if err != nil && err != io.EOF { - return CPUStat{}, -1, fmt.Errorf("couldn't parse %s (cpu): %s", line, err) - } - if count == 0 { - return CPUStat{}, -1, fmt.Errorf("couldn't parse %s (cpu): 0 elements parsed", line) - } - - cpuStat.User /= userHZ - cpuStat.Nice /= userHZ - cpuStat.System /= userHZ - cpuStat.Idle /= userHZ - cpuStat.Iowait /= userHZ - cpuStat.IRQ /= userHZ - cpuStat.SoftIRQ /= userHZ - cpuStat.Steal /= userHZ - cpuStat.Guest /= userHZ - cpuStat.GuestNice /= userHZ - - if cpu == "cpu" { - return cpuStat, -1, nil - } - - cpuID, err := strconv.ParseInt(cpu[3:], 10, 64) - if err != nil { - return CPUStat{}, -1, fmt.Errorf("couldn't parse %s (cpu/cpuid): %s", line, err) - } - - return cpuStat, cpuID, nil -} - -// Parse a softirq line. -func parseSoftIRQStat(line string) (SoftIRQStat, uint64, error) { - softIRQStat := SoftIRQStat{} - var total uint64 - var prefix string - - _, err := fmt.Sscanf(line, "%s %d %d %d %d %d %d %d %d %d %d %d", - &prefix, &total, - &softIRQStat.Hi, &softIRQStat.Timer, &softIRQStat.NetTx, &softIRQStat.NetRx, - &softIRQStat.Block, &softIRQStat.BlockIoPoll, - &softIRQStat.Tasklet, &softIRQStat.Sched, - &softIRQStat.Hrtimer, &softIRQStat.Rcu) - - if err != nil { - return SoftIRQStat{}, 0, fmt.Errorf("couldn't parse %s (softirq): %s", line, err) - } - - return softIRQStat, total, nil -} - -// NewStat returns an information about current kernel/system statistics. -func (fs FS) NewStat() (Stat, error) { - // See https://www.kernel.org/doc/Documentation/filesystems/proc.txt - - f, err := os.Open(fs.Path("stat")) - if err != nil { - return Stat{}, err - } - defer f.Close() - - stat := Stat{} - - scanner := bufio.NewScanner(f) - for scanner.Scan() { - line := scanner.Text() - parts := strings.Fields(scanner.Text()) - // require at least - if len(parts) < 2 { - continue - } - switch { - case parts[0] == "btime": - if stat.BootTime, err = strconv.ParseUint(parts[1], 10, 64); err != nil { - return Stat{}, fmt.Errorf("couldn't parse %s (btime): %s", parts[1], err) - } - case parts[0] == "intr": - if stat.IRQTotal, err = strconv.ParseUint(parts[1], 10, 64); err != nil { - return Stat{}, fmt.Errorf("couldn't parse %s (intr): %s", parts[1], err) - } - numberedIRQs := parts[2:] - stat.IRQ = make([]uint64, len(numberedIRQs)) - for i, count := range numberedIRQs { - if stat.IRQ[i], err = strconv.ParseUint(count, 10, 64); err != nil { - return Stat{}, fmt.Errorf("couldn't parse %s (intr%d): %s", count, i, err) - } - } - case parts[0] == "ctxt": - if stat.ContextSwitches, err = strconv.ParseUint(parts[1], 10, 64); err != nil { - return Stat{}, fmt.Errorf("couldn't parse %s (ctxt): %s", parts[1], err) - } - case parts[0] == "processes": - if stat.ProcessCreated, err = strconv.ParseUint(parts[1], 10, 64); err != nil { - return Stat{}, fmt.Errorf("couldn't parse %s (processes): %s", parts[1], err) - } - case parts[0] == "procs_running": - if stat.ProcessesRunning, err = strconv.ParseUint(parts[1], 10, 64); err != nil { - return Stat{}, fmt.Errorf("couldn't parse %s (procs_running): %s", parts[1], err) - } - case parts[0] == "procs_blocked": - if stat.ProcessesBlocked, err = strconv.ParseUint(parts[1], 10, 64); err != nil { - return Stat{}, fmt.Errorf("couldn't parse %s (procs_blocked): %s", parts[1], err) - } - case parts[0] == "softirq": - softIRQStats, total, err := parseSoftIRQStat(line) - if err != nil { - return Stat{}, err - } - stat.SoftIRQTotal = total - stat.SoftIRQ = softIRQStats - case strings.HasPrefix(parts[0], "cpu"): - cpuStat, cpuID, err := parseCPUStat(line) - if err != nil { - return Stat{}, err - } - if cpuID == -1 { - stat.CPUTotal = cpuStat - } else { - for int64(len(stat.CPU)) <= cpuID { - stat.CPU = append(stat.CPU, CPUStat{}) - } - stat.CPU[cpuID] = cpuStat - } - } - } - - if err := scanner.Err(); err != nil { - return Stat{}, fmt.Errorf("couldn't parse %s: %s", f.Name(), err) - } - - return stat, nil -} diff --git a/vendor/github.com/prometheus/procfs/xfrm.go b/vendor/github.com/prometheus/procfs/xfrm.go deleted file mode 100644 index 8f1508f0..00000000 --- a/vendor/github.com/prometheus/procfs/xfrm.go +++ /dev/null @@ -1,187 +0,0 @@ -// Copyright 2017 Prometheus Team -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package procfs - -import ( - "bufio" - "fmt" - "os" - "strconv" - "strings" -) - -// XfrmStat models the contents of /proc/net/xfrm_stat. -type XfrmStat struct { - // All errors which are not matched by other - XfrmInError int - // No buffer is left - XfrmInBufferError int - // Header Error - XfrmInHdrError int - // No state found - // i.e. either inbound SPI, address, or IPSEC protocol at SA is wrong - XfrmInNoStates int - // Transformation protocol specific error - // e.g. SA Key is wrong - XfrmInStateProtoError int - // Transformation mode specific error - XfrmInStateModeError int - // Sequence error - // e.g. sequence number is out of window - XfrmInStateSeqError int - // State is expired - XfrmInStateExpired int - // State has mismatch option - // e.g. UDP encapsulation type is mismatched - XfrmInStateMismatch int - // State is invalid - XfrmInStateInvalid int - // No matching template for states - // e.g. Inbound SAs are correct but SP rule is wrong - XfrmInTmplMismatch int - // No policy is found for states - // e.g. Inbound SAs are correct but no SP is found - XfrmInNoPols int - // Policy discards - XfrmInPolBlock int - // Policy error - XfrmInPolError int - // All errors which are not matched by others - XfrmOutError int - // Bundle generation error - XfrmOutBundleGenError int - // Bundle check error - XfrmOutBundleCheckError int - // No state was found - XfrmOutNoStates int - // Transformation protocol specific error - XfrmOutStateProtoError int - // Transportation mode specific error - XfrmOutStateModeError int - // Sequence error - // i.e sequence number overflow - XfrmOutStateSeqError int - // State is expired - XfrmOutStateExpired int - // Policy discads - XfrmOutPolBlock int - // Policy is dead - XfrmOutPolDead int - // Policy Error - XfrmOutPolError int - XfrmFwdHdrError int - XfrmOutStateInvalid int - XfrmAcquireError int -} - -// NewXfrmStat reads the xfrm_stat statistics. -func NewXfrmStat() (XfrmStat, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return XfrmStat{}, err - } - - return fs.NewXfrmStat() -} - -// NewXfrmStat reads the xfrm_stat statistics from the 'proc' filesystem. -func (fs FS) NewXfrmStat() (XfrmStat, error) { - file, err := os.Open(fs.Path("net/xfrm_stat")) - if err != nil { - return XfrmStat{}, err - } - defer file.Close() - - var ( - x = XfrmStat{} - s = bufio.NewScanner(file) - ) - - for s.Scan() { - fields := strings.Fields(s.Text()) - - if len(fields) != 2 { - return XfrmStat{}, fmt.Errorf( - "couldn't parse %s line %s", file.Name(), s.Text()) - } - - name := fields[0] - value, err := strconv.Atoi(fields[1]) - if err != nil { - return XfrmStat{}, err - } - - switch name { - case "XfrmInError": - x.XfrmInError = value - case "XfrmInBufferError": - x.XfrmInBufferError = value - case "XfrmInHdrError": - x.XfrmInHdrError = value - case "XfrmInNoStates": - x.XfrmInNoStates = value - case "XfrmInStateProtoError": - x.XfrmInStateProtoError = value - case "XfrmInStateModeError": - x.XfrmInStateModeError = value - case "XfrmInStateSeqError": - x.XfrmInStateSeqError = value - case "XfrmInStateExpired": - x.XfrmInStateExpired = value - case "XfrmInStateInvalid": - x.XfrmInStateInvalid = value - case "XfrmInTmplMismatch": - x.XfrmInTmplMismatch = value - case "XfrmInNoPols": - x.XfrmInNoPols = value - case "XfrmInPolBlock": - x.XfrmInPolBlock = value - case "XfrmInPolError": - x.XfrmInPolError = value - case "XfrmOutError": - x.XfrmOutError = value - case "XfrmInStateMismatch": - x.XfrmInStateMismatch = value - case "XfrmOutBundleGenError": - x.XfrmOutBundleGenError = value - case "XfrmOutBundleCheckError": - x.XfrmOutBundleCheckError = value - case "XfrmOutNoStates": - x.XfrmOutNoStates = value - case "XfrmOutStateProtoError": - x.XfrmOutStateProtoError = value - case "XfrmOutStateModeError": - x.XfrmOutStateModeError = value - case "XfrmOutStateSeqError": - x.XfrmOutStateSeqError = value - case "XfrmOutStateExpired": - x.XfrmOutStateExpired = value - case "XfrmOutPolBlock": - x.XfrmOutPolBlock = value - case "XfrmOutPolDead": - x.XfrmOutPolDead = value - case "XfrmOutPolError": - x.XfrmOutPolError = value - case "XfrmFwdHdrError": - x.XfrmFwdHdrError = value - case "XfrmOutStateInvalid": - x.XfrmOutStateInvalid = value - case "XfrmAcquireError": - x.XfrmAcquireError = value - } - - } - - return x, s.Err() -} diff --git a/vendor/github.com/prometheus/procfs/xfs/parse.go b/vendor/github.com/prometheus/procfs/xfs/parse.go deleted file mode 100644 index 2bc0ef34..00000000 --- a/vendor/github.com/prometheus/procfs/xfs/parse.go +++ /dev/null @@ -1,330 +0,0 @@ -// Copyright 2017 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package xfs - -import ( - "bufio" - "fmt" - "io" - "strings" - - "github.com/prometheus/procfs/internal/util" -) - -// ParseStats parses a Stats from an input io.Reader, using the format -// found in /proc/fs/xfs/stat. -func ParseStats(r io.Reader) (*Stats, error) { - const ( - // Fields parsed into stats structures. - fieldExtentAlloc = "extent_alloc" - fieldAbt = "abt" - fieldBlkMap = "blk_map" - fieldBmbt = "bmbt" - fieldDir = "dir" - fieldTrans = "trans" - fieldIg = "ig" - fieldLog = "log" - fieldRw = "rw" - fieldAttr = "attr" - fieldIcluster = "icluster" - fieldVnodes = "vnodes" - fieldBuf = "buf" - fieldXpc = "xpc" - - // Unimplemented at this time due to lack of documentation. - fieldPushAil = "push_ail" - fieldXstrat = "xstrat" - fieldAbtb2 = "abtb2" - fieldAbtc2 = "abtc2" - fieldBmbt2 = "bmbt2" - fieldIbt2 = "ibt2" - fieldFibt2 = "fibt2" - fieldQm = "qm" - fieldDebug = "debug" - ) - - var xfss Stats - - s := bufio.NewScanner(r) - for s.Scan() { - // Expect at least a string label and a single integer value, ex: - // - abt 0 - // - rw 1 2 - ss := strings.Fields(string(s.Bytes())) - if len(ss) < 2 { - continue - } - label := ss[0] - - // Extended precision counters are uint64 values. - if label == fieldXpc { - us, err := util.ParseUint64s(ss[1:]) - if err != nil { - return nil, err - } - - xfss.ExtendedPrecision, err = extendedPrecisionStats(us) - if err != nil { - return nil, err - } - - continue - } - - // All other counters are uint32 values. - us, err := util.ParseUint32s(ss[1:]) - if err != nil { - return nil, err - } - - switch label { - case fieldExtentAlloc: - xfss.ExtentAllocation, err = extentAllocationStats(us) - case fieldAbt: - xfss.AllocationBTree, err = btreeStats(us) - case fieldBlkMap: - xfss.BlockMapping, err = blockMappingStats(us) - case fieldBmbt: - xfss.BlockMapBTree, err = btreeStats(us) - case fieldDir: - xfss.DirectoryOperation, err = directoryOperationStats(us) - case fieldTrans: - xfss.Transaction, err = transactionStats(us) - case fieldIg: - xfss.InodeOperation, err = inodeOperationStats(us) - case fieldLog: - xfss.LogOperation, err = logOperationStats(us) - case fieldRw: - xfss.ReadWrite, err = readWriteStats(us) - case fieldAttr: - xfss.AttributeOperation, err = attributeOperationStats(us) - case fieldIcluster: - xfss.InodeClustering, err = inodeClusteringStats(us) - case fieldVnodes: - xfss.Vnode, err = vnodeStats(us) - case fieldBuf: - xfss.Buffer, err = bufferStats(us) - } - if err != nil { - return nil, err - } - } - - return &xfss, s.Err() -} - -// extentAllocationStats builds an ExtentAllocationStats from a slice of uint32s. -func extentAllocationStats(us []uint32) (ExtentAllocationStats, error) { - if l := len(us); l != 4 { - return ExtentAllocationStats{}, fmt.Errorf("incorrect number of values for XFS extent allocation stats: %d", l) - } - - return ExtentAllocationStats{ - ExtentsAllocated: us[0], - BlocksAllocated: us[1], - ExtentsFreed: us[2], - BlocksFreed: us[3], - }, nil -} - -// btreeStats builds a BTreeStats from a slice of uint32s. -func btreeStats(us []uint32) (BTreeStats, error) { - if l := len(us); l != 4 { - return BTreeStats{}, fmt.Errorf("incorrect number of values for XFS btree stats: %d", l) - } - - return BTreeStats{ - Lookups: us[0], - Compares: us[1], - RecordsInserted: us[2], - RecordsDeleted: us[3], - }, nil -} - -// BlockMappingStat builds a BlockMappingStats from a slice of uint32s. -func blockMappingStats(us []uint32) (BlockMappingStats, error) { - if l := len(us); l != 7 { - return BlockMappingStats{}, fmt.Errorf("incorrect number of values for XFS block mapping stats: %d", l) - } - - return BlockMappingStats{ - Reads: us[0], - Writes: us[1], - Unmaps: us[2], - ExtentListInsertions: us[3], - ExtentListDeletions: us[4], - ExtentListLookups: us[5], - ExtentListCompares: us[6], - }, nil -} - -// DirectoryOperationStats builds a DirectoryOperationStats from a slice of uint32s. -func directoryOperationStats(us []uint32) (DirectoryOperationStats, error) { - if l := len(us); l != 4 { - return DirectoryOperationStats{}, fmt.Errorf("incorrect number of values for XFS directory operation stats: %d", l) - } - - return DirectoryOperationStats{ - Lookups: us[0], - Creates: us[1], - Removes: us[2], - Getdents: us[3], - }, nil -} - -// TransactionStats builds a TransactionStats from a slice of uint32s. -func transactionStats(us []uint32) (TransactionStats, error) { - if l := len(us); l != 3 { - return TransactionStats{}, fmt.Errorf("incorrect number of values for XFS transaction stats: %d", l) - } - - return TransactionStats{ - Sync: us[0], - Async: us[1], - Empty: us[2], - }, nil -} - -// InodeOperationStats builds an InodeOperationStats from a slice of uint32s. -func inodeOperationStats(us []uint32) (InodeOperationStats, error) { - if l := len(us); l != 7 { - return InodeOperationStats{}, fmt.Errorf("incorrect number of values for XFS inode operation stats: %d", l) - } - - return InodeOperationStats{ - Attempts: us[0], - Found: us[1], - Recycle: us[2], - Missed: us[3], - Duplicate: us[4], - Reclaims: us[5], - AttributeChange: us[6], - }, nil -} - -// LogOperationStats builds a LogOperationStats from a slice of uint32s. -func logOperationStats(us []uint32) (LogOperationStats, error) { - if l := len(us); l != 5 { - return LogOperationStats{}, fmt.Errorf("incorrect number of values for XFS log operation stats: %d", l) - } - - return LogOperationStats{ - Writes: us[0], - Blocks: us[1], - NoInternalBuffers: us[2], - Force: us[3], - ForceSleep: us[4], - }, nil -} - -// ReadWriteStats builds a ReadWriteStats from a slice of uint32s. -func readWriteStats(us []uint32) (ReadWriteStats, error) { - if l := len(us); l != 2 { - return ReadWriteStats{}, fmt.Errorf("incorrect number of values for XFS read write stats: %d", l) - } - - return ReadWriteStats{ - Read: us[0], - Write: us[1], - }, nil -} - -// AttributeOperationStats builds an AttributeOperationStats from a slice of uint32s. -func attributeOperationStats(us []uint32) (AttributeOperationStats, error) { - if l := len(us); l != 4 { - return AttributeOperationStats{}, fmt.Errorf("incorrect number of values for XFS attribute operation stats: %d", l) - } - - return AttributeOperationStats{ - Get: us[0], - Set: us[1], - Remove: us[2], - List: us[3], - }, nil -} - -// InodeClusteringStats builds an InodeClusteringStats from a slice of uint32s. -func inodeClusteringStats(us []uint32) (InodeClusteringStats, error) { - if l := len(us); l != 3 { - return InodeClusteringStats{}, fmt.Errorf("incorrect number of values for XFS inode clustering stats: %d", l) - } - - return InodeClusteringStats{ - Iflush: us[0], - Flush: us[1], - FlushInode: us[2], - }, nil -} - -// VnodeStats builds a VnodeStats from a slice of uint32s. -func vnodeStats(us []uint32) (VnodeStats, error) { - // The attribute "Free" appears to not be available on older XFS - // stats versions. Therefore, 7 or 8 elements may appear in - // this slice. - l := len(us) - if l != 7 && l != 8 { - return VnodeStats{}, fmt.Errorf("incorrect number of values for XFS vnode stats: %d", l) - } - - s := VnodeStats{ - Active: us[0], - Allocate: us[1], - Get: us[2], - Hold: us[3], - Release: us[4], - Reclaim: us[5], - Remove: us[6], - } - - // Skip adding free, unless it is present. The zero value will - // be used in place of an actual count. - if l == 7 { - return s, nil - } - - s.Free = us[7] - return s, nil -} - -// BufferStats builds a BufferStats from a slice of uint32s. -func bufferStats(us []uint32) (BufferStats, error) { - if l := len(us); l != 9 { - return BufferStats{}, fmt.Errorf("incorrect number of values for XFS buffer stats: %d", l) - } - - return BufferStats{ - Get: us[0], - Create: us[1], - GetLocked: us[2], - GetLockedWaited: us[3], - BusyLocked: us[4], - MissLocked: us[5], - PageRetries: us[6], - PageFound: us[7], - GetRead: us[8], - }, nil -} - -// ExtendedPrecisionStats builds an ExtendedPrecisionStats from a slice of uint32s. -func extendedPrecisionStats(us []uint64) (ExtendedPrecisionStats, error) { - if l := len(us); l != 3 { - return ExtendedPrecisionStats{}, fmt.Errorf("incorrect number of values for XFS extended precision stats: %d", l) - } - - return ExtendedPrecisionStats{ - FlushBytes: us[0], - WriteBytes: us[1], - ReadBytes: us[2], - }, nil -} diff --git a/vendor/github.com/prometheus/procfs/xfs/xfs.go b/vendor/github.com/prometheus/procfs/xfs/xfs.go deleted file mode 100644 index d86794b7..00000000 --- a/vendor/github.com/prometheus/procfs/xfs/xfs.go +++ /dev/null @@ -1,163 +0,0 @@ -// Copyright 2017 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package xfs provides access to statistics exposed by the XFS filesystem. -package xfs - -// Stats contains XFS filesystem runtime statistics, parsed from -// /proc/fs/xfs/stat. -// -// The names and meanings of each statistic were taken from -// http://xfs.org/index.php/Runtime_Stats and xfs_stats.h in the Linux -// kernel source. Most counters are uint32s (same data types used in -// xfs_stats.h), but some of the "extended precision stats" are uint64s. -type Stats struct { - // The name of the filesystem used to source these statistics. - // If empty, this indicates aggregated statistics for all XFS - // filesystems on the host. - Name string - - ExtentAllocation ExtentAllocationStats - AllocationBTree BTreeStats - BlockMapping BlockMappingStats - BlockMapBTree BTreeStats - DirectoryOperation DirectoryOperationStats - Transaction TransactionStats - InodeOperation InodeOperationStats - LogOperation LogOperationStats - ReadWrite ReadWriteStats - AttributeOperation AttributeOperationStats - InodeClustering InodeClusteringStats - Vnode VnodeStats - Buffer BufferStats - ExtendedPrecision ExtendedPrecisionStats -} - -// ExtentAllocationStats contains statistics regarding XFS extent allocations. -type ExtentAllocationStats struct { - ExtentsAllocated uint32 - BlocksAllocated uint32 - ExtentsFreed uint32 - BlocksFreed uint32 -} - -// BTreeStats contains statistics regarding an XFS internal B-tree. -type BTreeStats struct { - Lookups uint32 - Compares uint32 - RecordsInserted uint32 - RecordsDeleted uint32 -} - -// BlockMappingStats contains statistics regarding XFS block maps. -type BlockMappingStats struct { - Reads uint32 - Writes uint32 - Unmaps uint32 - ExtentListInsertions uint32 - ExtentListDeletions uint32 - ExtentListLookups uint32 - ExtentListCompares uint32 -} - -// DirectoryOperationStats contains statistics regarding XFS directory entries. -type DirectoryOperationStats struct { - Lookups uint32 - Creates uint32 - Removes uint32 - Getdents uint32 -} - -// TransactionStats contains statistics regarding XFS metadata transactions. -type TransactionStats struct { - Sync uint32 - Async uint32 - Empty uint32 -} - -// InodeOperationStats contains statistics regarding XFS inode operations. -type InodeOperationStats struct { - Attempts uint32 - Found uint32 - Recycle uint32 - Missed uint32 - Duplicate uint32 - Reclaims uint32 - AttributeChange uint32 -} - -// LogOperationStats contains statistics regarding the XFS log buffer. -type LogOperationStats struct { - Writes uint32 - Blocks uint32 - NoInternalBuffers uint32 - Force uint32 - ForceSleep uint32 -} - -// ReadWriteStats contains statistics regarding the number of read and write -// system calls for XFS filesystems. -type ReadWriteStats struct { - Read uint32 - Write uint32 -} - -// AttributeOperationStats contains statistics regarding manipulation of -// XFS extended file attributes. -type AttributeOperationStats struct { - Get uint32 - Set uint32 - Remove uint32 - List uint32 -} - -// InodeClusteringStats contains statistics regarding XFS inode clustering -// operations. -type InodeClusteringStats struct { - Iflush uint32 - Flush uint32 - FlushInode uint32 -} - -// VnodeStats contains statistics regarding XFS vnode operations. -type VnodeStats struct { - Active uint32 - Allocate uint32 - Get uint32 - Hold uint32 - Release uint32 - Reclaim uint32 - Remove uint32 - Free uint32 -} - -// BufferStats contains statistics regarding XFS read/write I/O buffers. -type BufferStats struct { - Get uint32 - Create uint32 - GetLocked uint32 - GetLockedWaited uint32 - BusyLocked uint32 - MissLocked uint32 - PageRetries uint32 - PageFound uint32 - GetRead uint32 -} - -// ExtendedPrecisionStats contains high precision counters used to track the -// total number of bytes read, written, or flushed, during XFS operations. -type ExtendedPrecisionStats struct { - FlushBytes uint64 - WriteBytes uint64 - ReadBytes uint64 -} diff --git a/vendor/github.com/russross/blackfriday/LICENSE.txt b/vendor/github.com/russross/blackfriday/LICENSE.txt deleted file mode 100644 index 2885af36..00000000 --- a/vendor/github.com/russross/blackfriday/LICENSE.txt +++ /dev/null @@ -1,29 +0,0 @@ -Blackfriday is distributed under the Simplified BSD License: - -> Copyright © 2011 Russ Ross -> All rights reserved. -> -> Redistribution and use in source and binary forms, with or without -> modification, are permitted provided that the following conditions -> are met: -> -> 1. Redistributions of source code must retain the above copyright -> notice, this list of conditions and the following disclaimer. -> -> 2. Redistributions in binary form must reproduce the above -> copyright notice, this list of conditions and the following -> disclaimer in the documentation and/or other materials provided with -> the distribution. -> -> THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -> "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -> LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS -> FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE -> COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -> INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -> BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -> LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -> CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -> LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN -> ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -> POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/russross/blackfriday/README.md b/vendor/github.com/russross/blackfriday/README.md deleted file mode 100644 index 3c62e137..00000000 --- a/vendor/github.com/russross/blackfriday/README.md +++ /dev/null @@ -1,369 +0,0 @@ -Blackfriday -[![Build Status][BuildSVG]][BuildURL] -[![Godoc][GodocV2SVG]][GodocV2URL] -=========== - -Blackfriday is a [Markdown][1] processor implemented in [Go][2]. It -is paranoid about its input (so you can safely feed it user-supplied -data), it is fast, it supports common extensions (tables, smart -punctuation substitutions, etc.), and it is safe for all utf-8 -(unicode) input. - -HTML output is currently supported, along with Smartypants -extensions. - -It started as a translation from C of [Sundown][3]. - - -Installation ------------- - -Blackfriday is compatible with any modern Go release. With Go and git installed: - - go get -u gopkg.in/russross/blackfriday.v2 - -will download, compile, and install the package into your `$GOPATH` directory -hierarchy. - - -Versions --------- - -Currently maintained and recommended version of Blackfriday is `v2`. It's being -developed on its own branch: https://github.com/russross/blackfriday/tree/v2 and the -documentation is available at -https://godoc.org/gopkg.in/russross/blackfriday.v2. - -It is `go get`-able via [gopkg.in][6] at `gopkg.in/russross/blackfriday.v2`, -but we highly recommend using package management tool like [dep][7] or -[Glide][8] and make use of semantic versioning. With package management you -should import `github.com/russross/blackfriday` and specify that you're using -version 2.0.0. - -Version 2 offers a number of improvements over v1: - -* Cleaned up API -* A separate call to [`Parse`][4], which produces an abstract syntax tree for - the document -* Latest bug fixes -* Flexibility to easily add your own rendering extensions - -Potential drawbacks: - -* Our benchmarks show v2 to be slightly slower than v1. Currently in the - ballpark of around 15%. -* API breakage. If you can't afford modifying your code to adhere to the new API - and don't care too much about the new features, v2 is probably not for you. -* Several bug fixes are trailing behind and still need to be forward-ported to - v2. See issue [#348](https://github.com/russross/blackfriday/issues/348) for - tracking. - -If you are still interested in the legacy `v1`, you can import it from -`github.com/russross/blackfriday`. Documentation for the legacy v1 can be found -here: https://godoc.org/github.com/russross/blackfriday - -### Known issue with `dep` - -There is a known problem with using Blackfriday v1 _transitively_ and `dep`. -Currently `dep` prioritizes semver versions over anything else, and picks the -latest one, plus it does not apply a `[[constraint]]` specifier to transitively -pulled in packages. So if you're using something that uses Blackfriday v1, but -that something does not use `dep` yet, you will get Blackfriday v2 pulled in and -your first dependency will fail to build. - -There are couple of fixes for it, documented here: -https://github.com/golang/dep/blob/master/docs/FAQ.md#how-do-i-constrain-a-transitive-dependencys-version - -Meanwhile, `dep` team is working on a more general solution to the constraints -on transitive dependencies problem: https://github.com/golang/dep/issues/1124. - - -Usage ------ - -### v1 - -For basic usage, it is as simple as getting your input into a byte -slice and calling: - - output := blackfriday.MarkdownBasic(input) - -This renders it with no extensions enabled. To get a more useful -feature set, use this instead: - - output := blackfriday.MarkdownCommon(input) - -### v2 - -For the most sensible markdown processing, it is as simple as getting your input -into a byte slice and calling: - -```go -output := blackfriday.Run(input) -``` - -Your input will be parsed and the output rendered with a set of most popular -extensions enabled. If you want the most basic feature set, corresponding with -the bare Markdown specification, use: - -```go -output := blackfriday.Run(input, blackfriday.WithNoExtensions()) -``` - -### Sanitize untrusted content - -Blackfriday itself does nothing to protect against malicious content. If you are -dealing with user-supplied markdown, we recommend running Blackfriday's output -through HTML sanitizer such as [Bluemonday][5]. - -Here's an example of simple usage of Blackfriday together with Bluemonday: - -```go -import ( - "github.com/microcosm-cc/bluemonday" - "gopkg.in/russross/blackfriday.v2" -) - -// ... -unsafe := blackfriday.Run(input) -html := bluemonday.UGCPolicy().SanitizeBytes(unsafe) -``` - -### Custom options, v1 - -If you want to customize the set of options, first get a renderer -(currently only the HTML output engine), then use it to -call the more general `Markdown` function. For examples, see the -implementations of `MarkdownBasic` and `MarkdownCommon` in -`markdown.go`. - -### Custom options, v2 - -If you want to customize the set of options, use `blackfriday.WithExtensions`, -`blackfriday.WithRenderer` and `blackfriday.WithRefOverride`. - -### `blackfriday-tool` - -You can also check out `blackfriday-tool` for a more complete example -of how to use it. Download and install it using: - - go get github.com/russross/blackfriday-tool - -This is a simple command-line tool that allows you to process a -markdown file using a standalone program. You can also browse the -source directly on github if you are just looking for some example -code: - -* - -Note that if you have not already done so, installing -`blackfriday-tool` will be sufficient to download and install -blackfriday in addition to the tool itself. The tool binary will be -installed in `$GOPATH/bin`. This is a statically-linked binary that -can be copied to wherever you need it without worrying about -dependencies and library versions. - -### Sanitized anchor names - -Blackfriday includes an algorithm for creating sanitized anchor names -corresponding to a given input text. This algorithm is used to create -anchors for headings when `EXTENSION_AUTO_HEADER_IDS` is enabled. The -algorithm has a specification, so that other packages can create -compatible anchor names and links to those anchors. - -The specification is located at https://godoc.org/github.com/russross/blackfriday#hdr-Sanitized_Anchor_Names. - -[`SanitizedAnchorName`](https://godoc.org/github.com/russross/blackfriday#SanitizedAnchorName) exposes this functionality, and can be used to -create compatible links to the anchor names generated by blackfriday. -This algorithm is also implemented in a small standalone package at -[`github.com/shurcooL/sanitized_anchor_name`](https://godoc.org/github.com/shurcooL/sanitized_anchor_name). It can be useful for clients -that want a small package and don't need full functionality of blackfriday. - - -Features --------- - -All features of Sundown are supported, including: - -* **Compatibility**. The Markdown v1.0.3 test suite passes with - the `--tidy` option. Without `--tidy`, the differences are - mostly in whitespace and entity escaping, where blackfriday is - more consistent and cleaner. - -* **Common extensions**, including table support, fenced code - blocks, autolinks, strikethroughs, non-strict emphasis, etc. - -* **Safety**. Blackfriday is paranoid when parsing, making it safe - to feed untrusted user input without fear of bad things - happening. The test suite stress tests this and there are no - known inputs that make it crash. If you find one, please let me - know and send me the input that does it. - - NOTE: "safety" in this context means *runtime safety only*. In order to - protect yourself against JavaScript injection in untrusted content, see - [this example](https://github.com/russross/blackfriday#sanitize-untrusted-content). - -* **Fast processing**. It is fast enough to render on-demand in - most web applications without having to cache the output. - -* **Thread safety**. You can run multiple parsers in different - goroutines without ill effect. There is no dependence on global - shared state. - -* **Minimal dependencies**. Blackfriday only depends on standard - library packages in Go. The source code is pretty - self-contained, so it is easy to add to any project, including - Google App Engine projects. - -* **Standards compliant**. Output successfully validates using the - W3C validation tool for HTML 4.01 and XHTML 1.0 Transitional. - - -Extensions ----------- - -In addition to the standard markdown syntax, this package -implements the following extensions: - -* **Intra-word emphasis supression**. The `_` character is - commonly used inside words when discussing code, so having - markdown interpret it as an emphasis command is usually the - wrong thing. Blackfriday lets you treat all emphasis markers as - normal characters when they occur inside a word. - -* **Tables**. Tables can be created by drawing them in the input - using a simple syntax: - - ``` - Name | Age - --------|------ - Bob | 27 - Alice | 23 - ``` - -* **Fenced code blocks**. In addition to the normal 4-space - indentation to mark code blocks, you can explicitly mark them - and supply a language (to make syntax highlighting simple). Just - mark it like this: - - ``` go - func getTrue() bool { - return true - } - ``` - - You can use 3 or more backticks to mark the beginning of the - block, and the same number to mark the end of the block. - - To preserve classes of fenced code blocks while using the bluemonday - HTML sanitizer, use the following policy: - - ``` go - p := bluemonday.UGCPolicy() - p.AllowAttrs("class").Matching(regexp.MustCompile("^language-[a-zA-Z0-9]+$")).OnElements("code") - html := p.SanitizeBytes(unsafe) - ``` - -* **Definition lists**. A simple definition list is made of a single-line - term followed by a colon and the definition for that term. - - Cat - : Fluffy animal everyone likes - - Internet - : Vector of transmission for pictures of cats - - Terms must be separated from the previous definition by a blank line. - -* **Footnotes**. A marker in the text that will become a superscript number; - a footnote definition that will be placed in a list of footnotes at the - end of the document. A footnote looks like this: - - This is a footnote.[^1] - - [^1]: the footnote text. - -* **Autolinking**. Blackfriday can find URLs that have not been - explicitly marked as links and turn them into links. - -* **Strikethrough**. Use two tildes (`~~`) to mark text that - should be crossed out. - -* **Hard line breaks**. With this extension enabled (it is off by - default in the `MarkdownBasic` and `MarkdownCommon` convenience - functions), newlines in the input translate into line breaks in - the output. - -* **Smart quotes**. Smartypants-style punctuation substitution is - supported, turning normal double- and single-quote marks into - curly quotes, etc. - -* **LaTeX-style dash parsing** is an additional option, where `--` - is translated into `–`, and `---` is translated into - `—`. This differs from most smartypants processors, which - turn a single hyphen into an ndash and a double hyphen into an - mdash. - -* **Smart fractions**, where anything that looks like a fraction - is translated into suitable HTML (instead of just a few special - cases like most smartypant processors). For example, `4/5` - becomes `4⁄5`, which renders as - 4⁄5. - - -Other renderers ---------------- - -Blackfriday is structured to allow alternative rendering engines. Here -are a few of note: - -* [github_flavored_markdown](https://godoc.org/github.com/shurcooL/github_flavored_markdown): - provides a GitHub Flavored Markdown renderer with fenced code block - highlighting, clickable heading anchor links. - - It's not customizable, and its goal is to produce HTML output - equivalent to the [GitHub Markdown API endpoint](https://developer.github.com/v3/markdown/#render-a-markdown-document-in-raw-mode), - except the rendering is performed locally. - -* [markdownfmt](https://github.com/shurcooL/markdownfmt): like gofmt, - but for markdown. - -* [LaTeX output](https://bitbucket.org/ambrevar/blackfriday-latex): - renders output as LaTeX. - -* [bfchroma](https://github.com/Depado/bfchroma/): provides convenience - integration with the [Chroma](https://github.com/alecthomas/chroma) code - highlighting library. bfchroma is only compatible with v2 of Blackfriday and - provides a drop-in renderer ready to use with Blackfriday, as well as - options and means for further customization. - - -TODO ----- - -* More unit testing -* Improve Unicode support. It does not understand all Unicode - rules (about what constitutes a letter, a punctuation symbol, - etc.), so it may fail to detect word boundaries correctly in - some instances. It is safe on all UTF-8 input. - - -License -------- - -[Blackfriday is distributed under the Simplified BSD License](LICENSE.txt) - - - [1]: https://daringfireball.net/projects/markdown/ "Markdown" - [2]: https://golang.org/ "Go Language" - [3]: https://github.com/vmg/sundown "Sundown" - [4]: https://godoc.org/gopkg.in/russross/blackfriday.v2#Parse "Parse func" - [5]: https://github.com/microcosm-cc/bluemonday "Bluemonday" - [6]: https://labix.org/gopkg.in "gopkg.in" - [7]: https://github.com/golang/dep/ "dep" - [8]: https://github.com/Masterminds/glide "Glide" - - [BuildSVG]: https://travis-ci.org/russross/blackfriday.svg?branch=master - [BuildURL]: https://travis-ci.org/russross/blackfriday - [GodocV2SVG]: https://godoc.org/gopkg.in/russross/blackfriday.v2?status.svg - [GodocV2URL]: https://godoc.org/gopkg.in/russross/blackfriday.v2 diff --git a/vendor/github.com/russross/blackfriday/block.go b/vendor/github.com/russross/blackfriday/block.go deleted file mode 100644 index 45c21a6c..00000000 --- a/vendor/github.com/russross/blackfriday/block.go +++ /dev/null @@ -1,1474 +0,0 @@ -// -// Blackfriday Markdown Processor -// Available at http://github.com/russross/blackfriday -// -// Copyright © 2011 Russ Ross . -// Distributed under the Simplified BSD License. -// See README.md for details. -// - -// -// Functions to parse block-level elements. -// - -package blackfriday - -import ( - "bytes" - "strings" - "unicode" -) - -// Parse block-level data. -// Note: this function and many that it calls assume that -// the input buffer ends with a newline. -func (p *parser) block(out *bytes.Buffer, data []byte) { - if len(data) == 0 || data[len(data)-1] != '\n' { - panic("block input is missing terminating newline") - } - - // this is called recursively: enforce a maximum depth - if p.nesting >= p.maxNesting { - return - } - p.nesting++ - - // parse out one block-level construct at a time - for len(data) > 0 { - // prefixed header: - // - // # Header 1 - // ## Header 2 - // ... - // ###### Header 6 - if p.isPrefixHeader(data) { - data = data[p.prefixHeader(out, data):] - continue - } - - // block of preformatted HTML: - // - //
- // ... - //
- if data[0] == '<' { - if i := p.html(out, data, true); i > 0 { - data = data[i:] - continue - } - } - - // title block - // - // % stuff - // % more stuff - // % even more stuff - if p.flags&EXTENSION_TITLEBLOCK != 0 { - if data[0] == '%' { - if i := p.titleBlock(out, data, true); i > 0 { - data = data[i:] - continue - } - } - } - - // blank lines. note: returns the # of bytes to skip - if i := p.isEmpty(data); i > 0 { - data = data[i:] - continue - } - - // indented code block: - // - // func max(a, b int) int { - // if a > b { - // return a - // } - // return b - // } - if p.codePrefix(data) > 0 { - data = data[p.code(out, data):] - continue - } - - // fenced code block: - // - // ``` go info string here - // func fact(n int) int { - // if n <= 1 { - // return n - // } - // return n * fact(n-1) - // } - // ``` - if p.flags&EXTENSION_FENCED_CODE != 0 { - if i := p.fencedCodeBlock(out, data, true); i > 0 { - data = data[i:] - continue - } - } - - // horizontal rule: - // - // ------ - // or - // ****** - // or - // ______ - if p.isHRule(data) { - p.r.HRule(out) - var i int - for i = 0; data[i] != '\n'; i++ { - } - data = data[i:] - continue - } - - // block quote: - // - // > A big quote I found somewhere - // > on the web - if p.quotePrefix(data) > 0 { - data = data[p.quote(out, data):] - continue - } - - // table: - // - // Name | Age | Phone - // ------|-----|--------- - // Bob | 31 | 555-1234 - // Alice | 27 | 555-4321 - if p.flags&EXTENSION_TABLES != 0 { - if i := p.table(out, data); i > 0 { - data = data[i:] - continue - } - } - - // an itemized/unordered list: - // - // * Item 1 - // * Item 2 - // - // also works with + or - - if p.uliPrefix(data) > 0 { - data = data[p.list(out, data, 0):] - continue - } - - // a numbered/ordered list: - // - // 1. Item 1 - // 2. Item 2 - if p.oliPrefix(data) > 0 { - data = data[p.list(out, data, LIST_TYPE_ORDERED):] - continue - } - - // definition lists: - // - // Term 1 - // : Definition a - // : Definition b - // - // Term 2 - // : Definition c - if p.flags&EXTENSION_DEFINITION_LISTS != 0 { - if p.dliPrefix(data) > 0 { - data = data[p.list(out, data, LIST_TYPE_DEFINITION):] - continue - } - } - - // anything else must look like a normal paragraph - // note: this finds underlined headers, too - data = data[p.paragraph(out, data):] - } - - p.nesting-- -} - -func (p *parser) isPrefixHeader(data []byte) bool { - if data[0] != '#' { - return false - } - - if p.flags&EXTENSION_SPACE_HEADERS != 0 { - level := 0 - for level < 6 && data[level] == '#' { - level++ - } - if data[level] != ' ' { - return false - } - } - return true -} - -func (p *parser) prefixHeader(out *bytes.Buffer, data []byte) int { - level := 0 - for level < 6 && data[level] == '#' { - level++ - } - i := skipChar(data, level, ' ') - end := skipUntilChar(data, i, '\n') - skip := end - id := "" - if p.flags&EXTENSION_HEADER_IDS != 0 { - j, k := 0, 0 - // find start/end of header id - for j = i; j < end-1 && (data[j] != '{' || data[j+1] != '#'); j++ { - } - for k = j + 1; k < end && data[k] != '}'; k++ { - } - // extract header id iff found - if j < end && k < end { - id = string(data[j+2 : k]) - end = j - skip = k + 1 - for end > 0 && data[end-1] == ' ' { - end-- - } - } - } - for end > 0 && data[end-1] == '#' { - if isBackslashEscaped(data, end-1) { - break - } - end-- - } - for end > 0 && data[end-1] == ' ' { - end-- - } - if end > i { - if id == "" && p.flags&EXTENSION_AUTO_HEADER_IDS != 0 { - id = SanitizedAnchorName(string(data[i:end])) - } - work := func() bool { - p.inline(out, data[i:end]) - return true - } - p.r.Header(out, work, level, id) - } - return skip -} - -func (p *parser) isUnderlinedHeader(data []byte) int { - // test of level 1 header - if data[0] == '=' { - i := skipChar(data, 1, '=') - i = skipChar(data, i, ' ') - if data[i] == '\n' { - return 1 - } else { - return 0 - } - } - - // test of level 2 header - if data[0] == '-' { - i := skipChar(data, 1, '-') - i = skipChar(data, i, ' ') - if data[i] == '\n' { - return 2 - } else { - return 0 - } - } - - return 0 -} - -func (p *parser) titleBlock(out *bytes.Buffer, data []byte, doRender bool) int { - if data[0] != '%' { - return 0 - } - splitData := bytes.Split(data, []byte("\n")) - var i int - for idx, b := range splitData { - if !bytes.HasPrefix(b, []byte("%")) { - i = idx // - 1 - break - } - } - - data = bytes.Join(splitData[0:i], []byte("\n")) - p.r.TitleBlock(out, data) - - return len(data) -} - -func (p *parser) html(out *bytes.Buffer, data []byte, doRender bool) int { - var i, j int - - // identify the opening tag - if data[0] != '<' { - return 0 - } - curtag, tagfound := p.htmlFindTag(data[1:]) - - // handle special cases - if !tagfound { - // check for an HTML comment - if size := p.htmlComment(out, data, doRender); size > 0 { - return size - } - - // check for an
tag - if size := p.htmlHr(out, data, doRender); size > 0 { - return size - } - - // check for HTML CDATA - if size := p.htmlCDATA(out, data, doRender); size > 0 { - return size - } - - // no special case recognized - return 0 - } - - // look for an unindented matching closing tag - // followed by a blank line - found := false - /* - closetag := []byte("\n") - j = len(curtag) + 1 - for !found { - // scan for a closing tag at the beginning of a line - if skip := bytes.Index(data[j:], closetag); skip >= 0 { - j += skip + len(closetag) - } else { - break - } - - // see if it is the only thing on the line - if skip := p.isEmpty(data[j:]); skip > 0 { - // see if it is followed by a blank line/eof - j += skip - if j >= len(data) { - found = true - i = j - } else { - if skip := p.isEmpty(data[j:]); skip > 0 { - j += skip - found = true - i = j - } - } - } - } - */ - - // if not found, try a second pass looking for indented match - // but not if tag is "ins" or "del" (following original Markdown.pl) - if !found && curtag != "ins" && curtag != "del" { - i = 1 - for i < len(data) { - i++ - for i < len(data) && !(data[i-1] == '<' && data[i] == '/') { - i++ - } - - if i+2+len(curtag) >= len(data) { - break - } - - j = p.htmlFindEnd(curtag, data[i-1:]) - - if j > 0 { - i += j - 1 - found = true - break - } - } - } - - if !found { - return 0 - } - - // the end of the block has been found - if doRender { - // trim newlines - end := i - for end > 0 && data[end-1] == '\n' { - end-- - } - p.r.BlockHtml(out, data[:end]) - } - - return i -} - -func (p *parser) renderHTMLBlock(out *bytes.Buffer, data []byte, start int, doRender bool) int { - // html block needs to end with a blank line - if i := p.isEmpty(data[start:]); i > 0 { - size := start + i - if doRender { - // trim trailing newlines - end := size - for end > 0 && data[end-1] == '\n' { - end-- - } - p.r.BlockHtml(out, data[:end]) - } - return size - } - return 0 -} - -// HTML comment, lax form -func (p *parser) htmlComment(out *bytes.Buffer, data []byte, doRender bool) int { - i := p.inlineHTMLComment(out, data) - return p.renderHTMLBlock(out, data, i, doRender) -} - -// HTML CDATA section -func (p *parser) htmlCDATA(out *bytes.Buffer, data []byte, doRender bool) int { - const cdataTag = "') { - i++ - } - i++ - // no end-of-comment marker - if i >= len(data) { - return 0 - } - return p.renderHTMLBlock(out, data, i, doRender) -} - -// HR, which is the only self-closing block tag considered -func (p *parser) htmlHr(out *bytes.Buffer, data []byte, doRender bool) int { - if data[0] != '<' || (data[1] != 'h' && data[1] != 'H') || (data[2] != 'r' && data[2] != 'R') { - return 0 - } - if data[3] != ' ' && data[3] != '/' && data[3] != '>' { - // not an
tag after all; at least not a valid one - return 0 - } - - i := 3 - for data[i] != '>' && data[i] != '\n' { - i++ - } - - if data[i] == '>' { - return p.renderHTMLBlock(out, data, i+1, doRender) - } - - return 0 -} - -func (p *parser) htmlFindTag(data []byte) (string, bool) { - i := 0 - for isalnum(data[i]) { - i++ - } - key := string(data[:i]) - if _, ok := blockTags[key]; ok { - return key, true - } - return "", false -} - -func (p *parser) htmlFindEnd(tag string, data []byte) int { - // assume data[0] == '<' && data[1] == '/' already tested - - // check if tag is a match - closetag := []byte("") - if !bytes.HasPrefix(data, closetag) { - return 0 - } - i := len(closetag) - - // check that the rest of the line is blank - skip := 0 - if skip = p.isEmpty(data[i:]); skip == 0 { - return 0 - } - i += skip - skip = 0 - - if i >= len(data) { - return i - } - - if p.flags&EXTENSION_LAX_HTML_BLOCKS != 0 { - return i - } - if skip = p.isEmpty(data[i:]); skip == 0 { - // following line must be blank - return 0 - } - - return i + skip -} - -func (*parser) isEmpty(data []byte) int { - // it is okay to call isEmpty on an empty buffer - if len(data) == 0 { - return 0 - } - - var i int - for i = 0; i < len(data) && data[i] != '\n'; i++ { - if data[i] != ' ' && data[i] != '\t' { - return 0 - } - } - return i + 1 -} - -func (*parser) isHRule(data []byte) bool { - i := 0 - - // skip up to three spaces - for i < 3 && data[i] == ' ' { - i++ - } - - // look at the hrule char - if data[i] != '*' && data[i] != '-' && data[i] != '_' { - return false - } - c := data[i] - - // the whole line must be the char or whitespace - n := 0 - for data[i] != '\n' { - switch { - case data[i] == c: - n++ - case data[i] != ' ': - return false - } - i++ - } - - return n >= 3 -} - -// isFenceLine checks if there's a fence line (e.g., ``` or ``` go) at the beginning of data, -// and returns the end index if so, or 0 otherwise. It also returns the marker found. -// If syntax is not nil, it gets set to the syntax specified in the fence line. -// A final newline is mandatory to recognize the fence line, unless newlineOptional is true. -func isFenceLine(data []byte, info *string, oldmarker string, newlineOptional bool) (end int, marker string) { - i, size := 0, 0 - - // skip up to three spaces - for i < len(data) && i < 3 && data[i] == ' ' { - i++ - } - - // check for the marker characters: ~ or ` - if i >= len(data) { - return 0, "" - } - if data[i] != '~' && data[i] != '`' { - return 0, "" - } - - c := data[i] - - // the whole line must be the same char or whitespace - for i < len(data) && data[i] == c { - size++ - i++ - } - - // the marker char must occur at least 3 times - if size < 3 { - return 0, "" - } - marker = string(data[i-size : i]) - - // if this is the end marker, it must match the beginning marker - if oldmarker != "" && marker != oldmarker { - return 0, "" - } - - // TODO(shurcooL): It's probably a good idea to simplify the 2 code paths here - // into one, always get the info string, and discard it if the caller doesn't care. - if info != nil { - infoLength := 0 - i = skipChar(data, i, ' ') - - if i >= len(data) { - if newlineOptional && i == len(data) { - return i, marker - } - return 0, "" - } - - infoStart := i - - if data[i] == '{' { - i++ - infoStart++ - - for i < len(data) && data[i] != '}' && data[i] != '\n' { - infoLength++ - i++ - } - - if i >= len(data) || data[i] != '}' { - return 0, "" - } - - // strip all whitespace at the beginning and the end - // of the {} block - for infoLength > 0 && isspace(data[infoStart]) { - infoStart++ - infoLength-- - } - - for infoLength > 0 && isspace(data[infoStart+infoLength-1]) { - infoLength-- - } - - i++ - } else { - for i < len(data) && !isverticalspace(data[i]) { - infoLength++ - i++ - } - } - - *info = strings.TrimSpace(string(data[infoStart : infoStart+infoLength])) - } - - i = skipChar(data, i, ' ') - if i >= len(data) || data[i] != '\n' { - if newlineOptional && i == len(data) { - return i, marker - } - return 0, "" - } - - return i + 1, marker // Take newline into account. -} - -// fencedCodeBlock returns the end index if data contains a fenced code block at the beginning, -// or 0 otherwise. It writes to out if doRender is true, otherwise it has no side effects. -// If doRender is true, a final newline is mandatory to recognize the fenced code block. -func (p *parser) fencedCodeBlock(out *bytes.Buffer, data []byte, doRender bool) int { - var infoString string - beg, marker := isFenceLine(data, &infoString, "", false) - if beg == 0 || beg >= len(data) { - return 0 - } - - var work bytes.Buffer - - for { - // safe to assume beg < len(data) - - // check for the end of the code block - newlineOptional := !doRender - fenceEnd, _ := isFenceLine(data[beg:], nil, marker, newlineOptional) - if fenceEnd != 0 { - beg += fenceEnd - break - } - - // copy the current line - end := skipUntilChar(data, beg, '\n') + 1 - - // did we reach the end of the buffer without a closing marker? - if end >= len(data) { - return 0 - } - - // verbatim copy to the working buffer - if doRender { - work.Write(data[beg:end]) - } - beg = end - } - - if doRender { - p.r.BlockCode(out, work.Bytes(), infoString) - } - - return beg -} - -func (p *parser) table(out *bytes.Buffer, data []byte) int { - var header bytes.Buffer - i, columns := p.tableHeader(&header, data) - if i == 0 { - return 0 - } - - var body bytes.Buffer - - for i < len(data) { - pipes, rowStart := 0, i - for ; data[i] != '\n'; i++ { - if data[i] == '|' { - pipes++ - } - } - - if pipes == 0 { - i = rowStart - break - } - - // include the newline in data sent to tableRow - i++ - p.tableRow(&body, data[rowStart:i], columns, false) - } - - p.r.Table(out, header.Bytes(), body.Bytes(), columns) - - return i -} - -// check if the specified position is preceded by an odd number of backslashes -func isBackslashEscaped(data []byte, i int) bool { - backslashes := 0 - for i-backslashes-1 >= 0 && data[i-backslashes-1] == '\\' { - backslashes++ - } - return backslashes&1 == 1 -} - -func (p *parser) tableHeader(out *bytes.Buffer, data []byte) (size int, columns []int) { - i := 0 - colCount := 1 - for i = 0; data[i] != '\n'; i++ { - if data[i] == '|' && !isBackslashEscaped(data, i) { - colCount++ - } - } - - // doesn't look like a table header - if colCount == 1 { - return - } - - // include the newline in the data sent to tableRow - header := data[:i+1] - - // column count ignores pipes at beginning or end of line - if data[0] == '|' { - colCount-- - } - if i > 2 && data[i-1] == '|' && !isBackslashEscaped(data, i-1) { - colCount-- - } - - columns = make([]int, colCount) - - // move on to the header underline - i++ - if i >= len(data) { - return - } - - if data[i] == '|' && !isBackslashEscaped(data, i) { - i++ - } - i = skipChar(data, i, ' ') - - // each column header is of form: / *:?-+:? *|/ with # dashes + # colons >= 3 - // and trailing | optional on last column - col := 0 - for data[i] != '\n' { - dashes := 0 - - if data[i] == ':' { - i++ - columns[col] |= TABLE_ALIGNMENT_LEFT - dashes++ - } - for data[i] == '-' { - i++ - dashes++ - } - if data[i] == ':' { - i++ - columns[col] |= TABLE_ALIGNMENT_RIGHT - dashes++ - } - for data[i] == ' ' { - i++ - } - - // end of column test is messy - switch { - case dashes < 3: - // not a valid column - return - - case data[i] == '|' && !isBackslashEscaped(data, i): - // marker found, now skip past trailing whitespace - col++ - i++ - for data[i] == ' ' { - i++ - } - - // trailing junk found after last column - if col >= colCount && data[i] != '\n' { - return - } - - case (data[i] != '|' || isBackslashEscaped(data, i)) && col+1 < colCount: - // something else found where marker was required - return - - case data[i] == '\n': - // marker is optional for the last column - col++ - - default: - // trailing junk found after last column - return - } - } - if col != colCount { - return - } - - p.tableRow(out, header, columns, true) - size = i + 1 - return -} - -func (p *parser) tableRow(out *bytes.Buffer, data []byte, columns []int, header bool) { - i, col := 0, 0 - var rowWork bytes.Buffer - - if data[i] == '|' && !isBackslashEscaped(data, i) { - i++ - } - - for col = 0; col < len(columns) && i < len(data); col++ { - for data[i] == ' ' { - i++ - } - - cellStart := i - - for (data[i] != '|' || isBackslashEscaped(data, i)) && data[i] != '\n' { - i++ - } - - cellEnd := i - - // skip the end-of-cell marker, possibly taking us past end of buffer - i++ - - for cellEnd > cellStart && data[cellEnd-1] == ' ' { - cellEnd-- - } - - var cellWork bytes.Buffer - p.inline(&cellWork, data[cellStart:cellEnd]) - - if header { - p.r.TableHeaderCell(&rowWork, cellWork.Bytes(), columns[col]) - } else { - p.r.TableCell(&rowWork, cellWork.Bytes(), columns[col]) - } - } - - // pad it out with empty columns to get the right number - for ; col < len(columns); col++ { - if header { - p.r.TableHeaderCell(&rowWork, nil, columns[col]) - } else { - p.r.TableCell(&rowWork, nil, columns[col]) - } - } - - // silently ignore rows with too many cells - - p.r.TableRow(out, rowWork.Bytes()) -} - -// returns blockquote prefix length -func (p *parser) quotePrefix(data []byte) int { - i := 0 - for i < 3 && data[i] == ' ' { - i++ - } - if data[i] == '>' { - if data[i+1] == ' ' { - return i + 2 - } - return i + 1 - } - return 0 -} - -// blockquote ends with at least one blank line -// followed by something without a blockquote prefix -func (p *parser) terminateBlockquote(data []byte, beg, end int) bool { - if p.isEmpty(data[beg:]) <= 0 { - return false - } - if end >= len(data) { - return true - } - return p.quotePrefix(data[end:]) == 0 && p.isEmpty(data[end:]) == 0 -} - -// parse a blockquote fragment -func (p *parser) quote(out *bytes.Buffer, data []byte) int { - var raw bytes.Buffer - beg, end := 0, 0 - for beg < len(data) { - end = beg - // Step over whole lines, collecting them. While doing that, check for - // fenced code and if one's found, incorporate it altogether, - // irregardless of any contents inside it - for data[end] != '\n' { - if p.flags&EXTENSION_FENCED_CODE != 0 { - if i := p.fencedCodeBlock(out, data[end:], false); i > 0 { - // -1 to compensate for the extra end++ after the loop: - end += i - 1 - break - } - } - end++ - } - end++ - - if pre := p.quotePrefix(data[beg:]); pre > 0 { - // skip the prefix - beg += pre - } else if p.terminateBlockquote(data, beg, end) { - break - } - - // this line is part of the blockquote - raw.Write(data[beg:end]) - beg = end - } - - var cooked bytes.Buffer - p.block(&cooked, raw.Bytes()) - p.r.BlockQuote(out, cooked.Bytes()) - return end -} - -// returns prefix length for block code -func (p *parser) codePrefix(data []byte) int { - if data[0] == ' ' && data[1] == ' ' && data[2] == ' ' && data[3] == ' ' { - return 4 - } - return 0 -} - -func (p *parser) code(out *bytes.Buffer, data []byte) int { - var work bytes.Buffer - - i := 0 - for i < len(data) { - beg := i - for data[i] != '\n' { - i++ - } - i++ - - blankline := p.isEmpty(data[beg:i]) > 0 - if pre := p.codePrefix(data[beg:i]); pre > 0 { - beg += pre - } else if !blankline { - // non-empty, non-prefixed line breaks the pre - i = beg - break - } - - // verbatim copy to the working buffeu - if blankline { - work.WriteByte('\n') - } else { - work.Write(data[beg:i]) - } - } - - // trim all the \n off the end of work - workbytes := work.Bytes() - eol := len(workbytes) - for eol > 0 && workbytes[eol-1] == '\n' { - eol-- - } - if eol != len(workbytes) { - work.Truncate(eol) - } - - work.WriteByte('\n') - - p.r.BlockCode(out, work.Bytes(), "") - - return i -} - -// returns unordered list item prefix -func (p *parser) uliPrefix(data []byte) int { - i := 0 - - // start with up to 3 spaces - for i < 3 && data[i] == ' ' { - i++ - } - - // need a *, +, or - followed by a space - if (data[i] != '*' && data[i] != '+' && data[i] != '-') || - data[i+1] != ' ' { - return 0 - } - return i + 2 -} - -// returns ordered list item prefix -func (p *parser) oliPrefix(data []byte) int { - i := 0 - - // start with up to 3 spaces - for i < 3 && data[i] == ' ' { - i++ - } - - // count the digits - start := i - for data[i] >= '0' && data[i] <= '9' { - i++ - } - - // we need >= 1 digits followed by a dot and a space - if start == i || data[i] != '.' || data[i+1] != ' ' { - return 0 - } - return i + 2 -} - -// returns definition list item prefix -func (p *parser) dliPrefix(data []byte) int { - i := 0 - - // need a : followed by a spaces - if data[i] != ':' || data[i+1] != ' ' { - return 0 - } - for data[i] == ' ' { - i++ - } - return i + 2 -} - -// parse ordered or unordered list block -func (p *parser) list(out *bytes.Buffer, data []byte, flags int) int { - i := 0 - flags |= LIST_ITEM_BEGINNING_OF_LIST - work := func() bool { - for i < len(data) { - skip := p.listItem(out, data[i:], &flags) - i += skip - - if skip == 0 || flags&LIST_ITEM_END_OF_LIST != 0 { - break - } - flags &= ^LIST_ITEM_BEGINNING_OF_LIST - } - return true - } - - p.r.List(out, work, flags) - return i -} - -// Parse a single list item. -// Assumes initial prefix is already removed if this is a sublist. -func (p *parser) listItem(out *bytes.Buffer, data []byte, flags *int) int { - // keep track of the indentation of the first line - itemIndent := 0 - for itemIndent < 3 && data[itemIndent] == ' ' { - itemIndent++ - } - - i := p.uliPrefix(data) - if i == 0 { - i = p.oliPrefix(data) - } - if i == 0 { - i = p.dliPrefix(data) - // reset definition term flag - if i > 0 { - *flags &= ^LIST_TYPE_TERM - } - } - if i == 0 { - // if in defnition list, set term flag and continue - if *flags&LIST_TYPE_DEFINITION != 0 { - *flags |= LIST_TYPE_TERM - } else { - return 0 - } - } - - // skip leading whitespace on first line - for data[i] == ' ' { - i++ - } - - // find the end of the line - line := i - for i > 0 && data[i-1] != '\n' { - i++ - } - - // get working buffer - var raw bytes.Buffer - - // put the first line into the working buffer - raw.Write(data[line:i]) - line = i - - // process the following lines - containsBlankLine := false - sublist := 0 - codeBlockMarker := "" - -gatherlines: - for line < len(data) { - i++ - - // find the end of this line - for data[i-1] != '\n' { - i++ - } - - // if it is an empty line, guess that it is part of this item - // and move on to the next line - if p.isEmpty(data[line:i]) > 0 { - containsBlankLine = true - raw.Write(data[line:i]) - line = i - continue - } - - // calculate the indentation - indent := 0 - for indent < 4 && line+indent < i && data[line+indent] == ' ' { - indent++ - } - - chunk := data[line+indent : i] - - if p.flags&EXTENSION_FENCED_CODE != 0 { - // determine if in or out of codeblock - // if in codeblock, ignore normal list processing - _, marker := isFenceLine(chunk, nil, codeBlockMarker, false) - if marker != "" { - if codeBlockMarker == "" { - // start of codeblock - codeBlockMarker = marker - } else { - // end of codeblock. - *flags |= LIST_ITEM_CONTAINS_BLOCK - codeBlockMarker = "" - } - } - // we are in a codeblock, write line, and continue - if codeBlockMarker != "" || marker != "" { - raw.Write(data[line+indent : i]) - line = i - continue gatherlines - } - } - - // evaluate how this line fits in - switch { - // is this a nested list item? - case (p.uliPrefix(chunk) > 0 && !p.isHRule(chunk)) || - p.oliPrefix(chunk) > 0 || - p.dliPrefix(chunk) > 0: - - if containsBlankLine { - // end the list if the type changed after a blank line - if indent <= itemIndent && - ((*flags&LIST_TYPE_ORDERED != 0 && p.uliPrefix(chunk) > 0) || - (*flags&LIST_TYPE_ORDERED == 0 && p.oliPrefix(chunk) > 0)) { - - *flags |= LIST_ITEM_END_OF_LIST - break gatherlines - } - *flags |= LIST_ITEM_CONTAINS_BLOCK - } - - // to be a nested list, it must be indented more - // if not, it is the next item in the same list - if indent <= itemIndent { - break gatherlines - } - - // is this the first item in the nested list? - if sublist == 0 { - sublist = raw.Len() - } - - // is this a nested prefix header? - case p.isPrefixHeader(chunk): - // if the header is not indented, it is not nested in the list - // and thus ends the list - if containsBlankLine && indent < 4 { - *flags |= LIST_ITEM_END_OF_LIST - break gatherlines - } - *flags |= LIST_ITEM_CONTAINS_BLOCK - - // anything following an empty line is only part - // of this item if it is indented 4 spaces - // (regardless of the indentation of the beginning of the item) - case containsBlankLine && indent < 4: - if *flags&LIST_TYPE_DEFINITION != 0 && i < len(data)-1 { - // is the next item still a part of this list? - next := i - for data[next] != '\n' { - next++ - } - for next < len(data)-1 && data[next] == '\n' { - next++ - } - if i < len(data)-1 && data[i] != ':' && data[next] != ':' { - *flags |= LIST_ITEM_END_OF_LIST - } - } else { - *flags |= LIST_ITEM_END_OF_LIST - } - break gatherlines - - // a blank line means this should be parsed as a block - case containsBlankLine: - *flags |= LIST_ITEM_CONTAINS_BLOCK - } - - containsBlankLine = false - - // add the line into the working buffer without prefix - raw.Write(data[line+indent : i]) - - line = i - } - - // If reached end of data, the Renderer.ListItem call we're going to make below - // is definitely the last in the list. - if line >= len(data) { - *flags |= LIST_ITEM_END_OF_LIST - } - - rawBytes := raw.Bytes() - - // render the contents of the list item - var cooked bytes.Buffer - if *flags&LIST_ITEM_CONTAINS_BLOCK != 0 && *flags&LIST_TYPE_TERM == 0 { - // intermediate render of block item, except for definition term - if sublist > 0 { - p.block(&cooked, rawBytes[:sublist]) - p.block(&cooked, rawBytes[sublist:]) - } else { - p.block(&cooked, rawBytes) - } - } else { - // intermediate render of inline item - if sublist > 0 { - p.inline(&cooked, rawBytes[:sublist]) - p.block(&cooked, rawBytes[sublist:]) - } else { - p.inline(&cooked, rawBytes) - } - } - - // render the actual list item - cookedBytes := cooked.Bytes() - parsedEnd := len(cookedBytes) - - // strip trailing newlines - for parsedEnd > 0 && cookedBytes[parsedEnd-1] == '\n' { - parsedEnd-- - } - p.r.ListItem(out, cookedBytes[:parsedEnd], *flags) - - return line -} - -// render a single paragraph that has already been parsed out -func (p *parser) renderParagraph(out *bytes.Buffer, data []byte) { - if len(data) == 0 { - return - } - - // trim leading spaces - beg := 0 - for data[beg] == ' ' { - beg++ - } - - // trim trailing newline - end := len(data) - 1 - - // trim trailing spaces - for end > beg && data[end-1] == ' ' { - end-- - } - - work := func() bool { - p.inline(out, data[beg:end]) - return true - } - p.r.Paragraph(out, work) -} - -func (p *parser) paragraph(out *bytes.Buffer, data []byte) int { - // prev: index of 1st char of previous line - // line: index of 1st char of current line - // i: index of cursor/end of current line - var prev, line, i int - - // keep going until we find something to mark the end of the paragraph - for i < len(data) { - // mark the beginning of the current line - prev = line - current := data[i:] - line = i - - // did we find a blank line marking the end of the paragraph? - if n := p.isEmpty(current); n > 0 { - // did this blank line followed by a definition list item? - if p.flags&EXTENSION_DEFINITION_LISTS != 0 { - if i < len(data)-1 && data[i+1] == ':' { - return p.list(out, data[prev:], LIST_TYPE_DEFINITION) - } - } - - p.renderParagraph(out, data[:i]) - return i + n - } - - // an underline under some text marks a header, so our paragraph ended on prev line - if i > 0 { - if level := p.isUnderlinedHeader(current); level > 0 { - // render the paragraph - p.renderParagraph(out, data[:prev]) - - // ignore leading and trailing whitespace - eol := i - 1 - for prev < eol && data[prev] == ' ' { - prev++ - } - for eol > prev && data[eol-1] == ' ' { - eol-- - } - - // render the header - // this ugly double closure avoids forcing variables onto the heap - work := func(o *bytes.Buffer, pp *parser, d []byte) func() bool { - return func() bool { - pp.inline(o, d) - return true - } - }(out, p, data[prev:eol]) - - id := "" - if p.flags&EXTENSION_AUTO_HEADER_IDS != 0 { - id = SanitizedAnchorName(string(data[prev:eol])) - } - - p.r.Header(out, work, level, id) - - // find the end of the underline - for data[i] != '\n' { - i++ - } - return i - } - } - - // if the next line starts a block of HTML, then the paragraph ends here - if p.flags&EXTENSION_LAX_HTML_BLOCKS != 0 { - if data[i] == '<' && p.html(out, current, false) > 0 { - // rewind to before the HTML block - p.renderParagraph(out, data[:i]) - return i - } - } - - // if there's a prefixed header or a horizontal rule after this, paragraph is over - if p.isPrefixHeader(current) || p.isHRule(current) { - p.renderParagraph(out, data[:i]) - return i - } - - // if there's a fenced code block, paragraph is over - if p.flags&EXTENSION_FENCED_CODE != 0 { - if p.fencedCodeBlock(out, current, false) > 0 { - p.renderParagraph(out, data[:i]) - return i - } - } - - // if there's a definition list item, prev line is a definition term - if p.flags&EXTENSION_DEFINITION_LISTS != 0 { - if p.dliPrefix(current) != 0 { - return p.list(out, data[prev:], LIST_TYPE_DEFINITION) - } - } - - // if there's a list after this, paragraph is over - if p.flags&EXTENSION_NO_EMPTY_LINE_BEFORE_BLOCK != 0 { - if p.uliPrefix(current) != 0 || - p.oliPrefix(current) != 0 || - p.quotePrefix(current) != 0 || - p.codePrefix(current) != 0 { - p.renderParagraph(out, data[:i]) - return i - } - } - - // otherwise, scan to the beginning of the next line - for data[i] != '\n' { - i++ - } - i++ - } - - p.renderParagraph(out, data[:i]) - return i -} - -// SanitizedAnchorName returns a sanitized anchor name for the given text. -// -// It implements the algorithm specified in the package comment. -func SanitizedAnchorName(text string) string { - var anchorName []rune - futureDash := false - for _, r := range text { - switch { - case unicode.IsLetter(r) || unicode.IsNumber(r): - if futureDash && len(anchorName) > 0 { - anchorName = append(anchorName, '-') - } - futureDash = false - anchorName = append(anchorName, unicode.ToLower(r)) - default: - futureDash = true - } - } - return string(anchorName) -} diff --git a/vendor/github.com/russross/blackfriday/doc.go b/vendor/github.com/russross/blackfriday/doc.go deleted file mode 100644 index 9656c42a..00000000 --- a/vendor/github.com/russross/blackfriday/doc.go +++ /dev/null @@ -1,32 +0,0 @@ -// Package blackfriday is a Markdown processor. -// -// It translates plain text with simple formatting rules into HTML or LaTeX. -// -// Sanitized Anchor Names -// -// Blackfriday includes an algorithm for creating sanitized anchor names -// corresponding to a given input text. This algorithm is used to create -// anchors for headings when EXTENSION_AUTO_HEADER_IDS is enabled. The -// algorithm is specified below, so that other packages can create -// compatible anchor names and links to those anchors. -// -// The algorithm iterates over the input text, interpreted as UTF-8, -// one Unicode code point (rune) at a time. All runes that are letters (category L) -// or numbers (category N) are considered valid characters. They are mapped to -// lower case, and included in the output. All other runes are considered -// invalid characters. Invalid characters that preceed the first valid character, -// as well as invalid character that follow the last valid character -// are dropped completely. All other sequences of invalid characters -// between two valid characters are replaced with a single dash character '-'. -// -// SanitizedAnchorName exposes this functionality, and can be used to -// create compatible links to the anchor names generated by blackfriday. -// This algorithm is also implemented in a small standalone package at -// github.com/shurcooL/sanitized_anchor_name. It can be useful for clients -// that want a small package and don't need full functionality of blackfriday. -package blackfriday - -// NOTE: Keep Sanitized Anchor Name algorithm in sync with package -// github.com/shurcooL/sanitized_anchor_name. -// Otherwise, users of sanitized_anchor_name will get anchor names -// that are incompatible with those generated by blackfriday. diff --git a/vendor/github.com/russross/blackfriday/go.mod b/vendor/github.com/russross/blackfriday/go.mod deleted file mode 100644 index b05561a0..00000000 --- a/vendor/github.com/russross/blackfriday/go.mod +++ /dev/null @@ -1 +0,0 @@ -module github.com/russross/blackfriday diff --git a/vendor/github.com/russross/blackfriday/html.go b/vendor/github.com/russross/blackfriday/html.go deleted file mode 100644 index e0a6c69c..00000000 --- a/vendor/github.com/russross/blackfriday/html.go +++ /dev/null @@ -1,938 +0,0 @@ -// -// Blackfriday Markdown Processor -// Available at http://github.com/russross/blackfriday -// -// Copyright © 2011 Russ Ross . -// Distributed under the Simplified BSD License. -// See README.md for details. -// - -// -// -// HTML rendering backend -// -// - -package blackfriday - -import ( - "bytes" - "fmt" - "regexp" - "strconv" - "strings" -) - -// Html renderer configuration options. -const ( - HTML_SKIP_HTML = 1 << iota // skip preformatted HTML blocks - HTML_SKIP_STYLE // skip embedded - - -

/debug/events

- - - {{range $i, $fam := .Families}} - - - - {{range $j, $bucket := $.Buckets}} - {{$n := index $.Counts $i $j}} - - {{end}} - - {{end}} -
{{$fam}} - {{if $n}}{{end}} - [{{$n}} {{$bucket.String}}] - {{if $n}}{{end}} -
- -{{if $.EventLogs}} -
-

Family: {{$.Family}}

- -{{if $.Expanded}}{{end}} -[Summary]{{if $.Expanded}}{{end}} - -{{if not $.Expanded}}{{end}} -[Expanded]{{if not $.Expanded}}{{end}} - - - - {{range $el := $.EventLogs}} - - - - - {{if $.Expanded}} - - - - - - {{range $el.Events}} - - - - - - {{end}} - {{end}} - {{end}} -
WhenElapsed
{{$el.When}}{{$el.ElapsedTime}}{{$el.Title}} - 
{{$el.Stack|trimSpace}}
{{.WhenString}}{{elapsed .Elapsed}}.{{if .IsErr}}E{{else}}.{{end}}. {{.What}}
-{{end}} - - -` diff --git a/vendor/golang.org/x/net/trace/histogram.go b/vendor/golang.org/x/net/trace/histogram.go deleted file mode 100644 index 9bf4286c..00000000 --- a/vendor/golang.org/x/net/trace/histogram.go +++ /dev/null @@ -1,365 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package trace - -// This file implements histogramming for RPC statistics collection. - -import ( - "bytes" - "fmt" - "html/template" - "log" - "math" - "sync" - - "golang.org/x/net/internal/timeseries" -) - -const ( - bucketCount = 38 -) - -// histogram keeps counts of values in buckets that are spaced -// out in powers of 2: 0-1, 2-3, 4-7... -// histogram implements timeseries.Observable -type histogram struct { - sum int64 // running total of measurements - sumOfSquares float64 // square of running total - buckets []int64 // bucketed values for histogram - value int // holds a single value as an optimization - valueCount int64 // number of values recorded for single value -} - -// AddMeasurement records a value measurement observation to the histogram. -func (h *histogram) addMeasurement(value int64) { - // TODO: assert invariant - h.sum += value - h.sumOfSquares += float64(value) * float64(value) - - bucketIndex := getBucket(value) - - if h.valueCount == 0 || (h.valueCount > 0 && h.value == bucketIndex) { - h.value = bucketIndex - h.valueCount++ - } else { - h.allocateBuckets() - h.buckets[bucketIndex]++ - } -} - -func (h *histogram) allocateBuckets() { - if h.buckets == nil { - h.buckets = make([]int64, bucketCount) - h.buckets[h.value] = h.valueCount - h.value = 0 - h.valueCount = -1 - } -} - -func log2(i int64) int { - n := 0 - for ; i >= 0x100; i >>= 8 { - n += 8 - } - for ; i > 0; i >>= 1 { - n += 1 - } - return n -} - -func getBucket(i int64) (index int) { - index = log2(i) - 1 - if index < 0 { - index = 0 - } - if index >= bucketCount { - index = bucketCount - 1 - } - return -} - -// Total returns the number of recorded observations. -func (h *histogram) total() (total int64) { - if h.valueCount >= 0 { - total = h.valueCount - } - for _, val := range h.buckets { - total += int64(val) - } - return -} - -// Average returns the average value of recorded observations. -func (h *histogram) average() float64 { - t := h.total() - if t == 0 { - return 0 - } - return float64(h.sum) / float64(t) -} - -// Variance returns the variance of recorded observations. -func (h *histogram) variance() float64 { - t := float64(h.total()) - if t == 0 { - return 0 - } - s := float64(h.sum) / t - return h.sumOfSquares/t - s*s -} - -// StandardDeviation returns the standard deviation of recorded observations. -func (h *histogram) standardDeviation() float64 { - return math.Sqrt(h.variance()) -} - -// PercentileBoundary estimates the value that the given fraction of recorded -// observations are less than. -func (h *histogram) percentileBoundary(percentile float64) int64 { - total := h.total() - - // Corner cases (make sure result is strictly less than Total()) - if total == 0 { - return 0 - } else if total == 1 { - return int64(h.average()) - } - - percentOfTotal := round(float64(total) * percentile) - var runningTotal int64 - - for i := range h.buckets { - value := h.buckets[i] - runningTotal += value - if runningTotal == percentOfTotal { - // We hit an exact bucket boundary. If the next bucket has data, it is a - // good estimate of the value. If the bucket is empty, we interpolate the - // midpoint between the next bucket's boundary and the next non-zero - // bucket. If the remaining buckets are all empty, then we use the - // boundary for the next bucket as the estimate. - j := uint8(i + 1) - min := bucketBoundary(j) - if runningTotal < total { - for h.buckets[j] == 0 { - j++ - } - } - max := bucketBoundary(j) - return min + round(float64(max-min)/2) - } else if runningTotal > percentOfTotal { - // The value is in this bucket. Interpolate the value. - delta := runningTotal - percentOfTotal - percentBucket := float64(value-delta) / float64(value) - bucketMin := bucketBoundary(uint8(i)) - nextBucketMin := bucketBoundary(uint8(i + 1)) - bucketSize := nextBucketMin - bucketMin - return bucketMin + round(percentBucket*float64(bucketSize)) - } - } - return bucketBoundary(bucketCount - 1) -} - -// Median returns the estimated median of the observed values. -func (h *histogram) median() int64 { - return h.percentileBoundary(0.5) -} - -// Add adds other to h. -func (h *histogram) Add(other timeseries.Observable) { - o := other.(*histogram) - if o.valueCount == 0 { - // Other histogram is empty - } else if h.valueCount >= 0 && o.valueCount > 0 && h.value == o.value { - // Both have a single bucketed value, aggregate them - h.valueCount += o.valueCount - } else { - // Two different values necessitate buckets in this histogram - h.allocateBuckets() - if o.valueCount >= 0 { - h.buckets[o.value] += o.valueCount - } else { - for i := range h.buckets { - h.buckets[i] += o.buckets[i] - } - } - } - h.sumOfSquares += o.sumOfSquares - h.sum += o.sum -} - -// Clear resets the histogram to an empty state, removing all observed values. -func (h *histogram) Clear() { - h.buckets = nil - h.value = 0 - h.valueCount = 0 - h.sum = 0 - h.sumOfSquares = 0 -} - -// CopyFrom copies from other, which must be a *histogram, into h. -func (h *histogram) CopyFrom(other timeseries.Observable) { - o := other.(*histogram) - if o.valueCount == -1 { - h.allocateBuckets() - copy(h.buckets, o.buckets) - } - h.sum = o.sum - h.sumOfSquares = o.sumOfSquares - h.value = o.value - h.valueCount = o.valueCount -} - -// Multiply scales the histogram by the specified ratio. -func (h *histogram) Multiply(ratio float64) { - if h.valueCount == -1 { - for i := range h.buckets { - h.buckets[i] = int64(float64(h.buckets[i]) * ratio) - } - } else { - h.valueCount = int64(float64(h.valueCount) * ratio) - } - h.sum = int64(float64(h.sum) * ratio) - h.sumOfSquares = h.sumOfSquares * ratio -} - -// New creates a new histogram. -func (h *histogram) New() timeseries.Observable { - r := new(histogram) - r.Clear() - return r -} - -func (h *histogram) String() string { - return fmt.Sprintf("%d, %f, %d, %d, %v", - h.sum, h.sumOfSquares, h.value, h.valueCount, h.buckets) -} - -// round returns the closest int64 to the argument -func round(in float64) int64 { - return int64(math.Floor(in + 0.5)) -} - -// bucketBoundary returns the first value in the bucket. -func bucketBoundary(bucket uint8) int64 { - if bucket == 0 { - return 0 - } - return 1 << bucket -} - -// bucketData holds data about a specific bucket for use in distTmpl. -type bucketData struct { - Lower, Upper int64 - N int64 - Pct, CumulativePct float64 - GraphWidth int -} - -// data holds data about a Distribution for use in distTmpl. -type data struct { - Buckets []*bucketData - Count, Median int64 - Mean, StandardDeviation float64 -} - -// maxHTMLBarWidth is the maximum width of the HTML bar for visualizing buckets. -const maxHTMLBarWidth = 350.0 - -// newData returns data representing h for use in distTmpl. -func (h *histogram) newData() *data { - // Force the allocation of buckets to simplify the rendering implementation - h.allocateBuckets() - // We scale the bars on the right so that the largest bar is - // maxHTMLBarWidth pixels in width. - maxBucket := int64(0) - for _, n := range h.buckets { - if n > maxBucket { - maxBucket = n - } - } - total := h.total() - barsizeMult := maxHTMLBarWidth / float64(maxBucket) - var pctMult float64 - if total == 0 { - pctMult = 1.0 - } else { - pctMult = 100.0 / float64(total) - } - - buckets := make([]*bucketData, len(h.buckets)) - runningTotal := int64(0) - for i, n := range h.buckets { - if n == 0 { - continue - } - runningTotal += n - var upperBound int64 - if i < bucketCount-1 { - upperBound = bucketBoundary(uint8(i + 1)) - } else { - upperBound = math.MaxInt64 - } - buckets[i] = &bucketData{ - Lower: bucketBoundary(uint8(i)), - Upper: upperBound, - N: n, - Pct: float64(n) * pctMult, - CumulativePct: float64(runningTotal) * pctMult, - GraphWidth: int(float64(n) * barsizeMult), - } - } - return &data{ - Buckets: buckets, - Count: total, - Median: h.median(), - Mean: h.average(), - StandardDeviation: h.standardDeviation(), - } -} - -func (h *histogram) html() template.HTML { - buf := new(bytes.Buffer) - if err := distTmpl().Execute(buf, h.newData()); err != nil { - buf.Reset() - log.Printf("net/trace: couldn't execute template: %v", err) - } - return template.HTML(buf.String()) -} - -var distTmplCache *template.Template -var distTmplOnce sync.Once - -func distTmpl() *template.Template { - distTmplOnce.Do(func() { - // Input: data - distTmplCache = template.Must(template.New("distTmpl").Parse(` - - - - - - - -
Count: {{.Count}}Mean: {{printf "%.0f" .Mean}}StdDev: {{printf "%.0f" .StandardDeviation}}Median: {{.Median}}
-
- -{{range $b := .Buckets}} -{{if $b}} - - - - - - - - - -{{end}} -{{end}} -
[{{.Lower}},{{.Upper}}){{.N}}{{printf "%#.3f" .Pct}}%{{printf "%#.3f" .CumulativePct}}%
-`)) - }) - return distTmplCache -} diff --git a/vendor/golang.org/x/net/trace/trace.go b/vendor/golang.org/x/net/trace/trace.go deleted file mode 100644 index 3ebf6f2d..00000000 --- a/vendor/golang.org/x/net/trace/trace.go +++ /dev/null @@ -1,1130 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -/* -Package trace implements tracing of requests and long-lived objects. -It exports HTTP interfaces on /debug/requests and /debug/events. - -A trace.Trace provides tracing for short-lived objects, usually requests. -A request handler might be implemented like this: - - func fooHandler(w http.ResponseWriter, req *http.Request) { - tr := trace.New("mypkg.Foo", req.URL.Path) - defer tr.Finish() - ... - tr.LazyPrintf("some event %q happened", str) - ... - if err := somethingImportant(); err != nil { - tr.LazyPrintf("somethingImportant failed: %v", err) - tr.SetError() - } - } - -The /debug/requests HTTP endpoint organizes the traces by family, -errors, and duration. It also provides histogram of request duration -for each family. - -A trace.EventLog provides tracing for long-lived objects, such as RPC -connections. - - // A Fetcher fetches URL paths for a single domain. - type Fetcher struct { - domain string - events trace.EventLog - } - - func NewFetcher(domain string) *Fetcher { - return &Fetcher{ - domain, - trace.NewEventLog("mypkg.Fetcher", domain), - } - } - - func (f *Fetcher) Fetch(path string) (string, error) { - resp, err := http.Get("http://" + f.domain + "/" + path) - if err != nil { - f.events.Errorf("Get(%q) = %v", path, err) - return "", err - } - f.events.Printf("Get(%q) = %s", path, resp.Status) - ... - } - - func (f *Fetcher) Close() error { - f.events.Finish() - return nil - } - -The /debug/events HTTP endpoint organizes the event logs by family and -by time since the last error. The expanded view displays recent log -entries and the log's call stack. -*/ -package trace // import "golang.org/x/net/trace" - -import ( - "bytes" - "context" - "fmt" - "html/template" - "io" - "log" - "net" - "net/http" - "net/url" - "runtime" - "sort" - "strconv" - "sync" - "sync/atomic" - "time" - - "golang.org/x/net/internal/timeseries" -) - -// DebugUseAfterFinish controls whether to debug uses of Trace values after finishing. -// FOR DEBUGGING ONLY. This will slow down the program. -var DebugUseAfterFinish = false - -// HTTP ServeMux paths. -const ( - debugRequestsPath = "/debug/requests" - debugEventsPath = "/debug/events" -) - -// AuthRequest determines whether a specific request is permitted to load the -// /debug/requests or /debug/events pages. -// -// It returns two bools; the first indicates whether the page may be viewed at all, -// and the second indicates whether sensitive events will be shown. -// -// AuthRequest may be replaced by a program to customize its authorization requirements. -// -// The default AuthRequest function returns (true, true) if and only if the request -// comes from localhost/127.0.0.1/[::1]. -var AuthRequest = func(req *http.Request) (any, sensitive bool) { - // RemoteAddr is commonly in the form "IP" or "IP:port". - // If it is in the form "IP:port", split off the port. - host, _, err := net.SplitHostPort(req.RemoteAddr) - if err != nil { - host = req.RemoteAddr - } - switch host { - case "localhost", "127.0.0.1", "::1": - return true, true - default: - return false, false - } -} - -func init() { - _, pat := http.DefaultServeMux.Handler(&http.Request{URL: &url.URL{Path: debugRequestsPath}}) - if pat == debugRequestsPath { - panic("/debug/requests is already registered. You may have two independent copies of " + - "golang.org/x/net/trace in your binary, trying to maintain separate state. This may " + - "involve a vendored copy of golang.org/x/net/trace.") - } - - // TODO(jbd): Serve Traces from /debug/traces in the future? - // There is no requirement for a request to be present to have traces. - http.HandleFunc(debugRequestsPath, Traces) - http.HandleFunc(debugEventsPath, Events) -} - -// NewContext returns a copy of the parent context -// and associates it with a Trace. -func NewContext(ctx context.Context, tr Trace) context.Context { - return context.WithValue(ctx, contextKey, tr) -} - -// FromContext returns the Trace bound to the context, if any. -func FromContext(ctx context.Context) (tr Trace, ok bool) { - tr, ok = ctx.Value(contextKey).(Trace) - return -} - -// Traces responds with traces from the program. -// The package initialization registers it in http.DefaultServeMux -// at /debug/requests. -// -// It performs authorization by running AuthRequest. -func Traces(w http.ResponseWriter, req *http.Request) { - any, sensitive := AuthRequest(req) - if !any { - http.Error(w, "not allowed", http.StatusUnauthorized) - return - } - w.Header().Set("Content-Type", "text/html; charset=utf-8") - Render(w, req, sensitive) -} - -// Events responds with a page of events collected by EventLogs. -// The package initialization registers it in http.DefaultServeMux -// at /debug/events. -// -// It performs authorization by running AuthRequest. -func Events(w http.ResponseWriter, req *http.Request) { - any, sensitive := AuthRequest(req) - if !any { - http.Error(w, "not allowed", http.StatusUnauthorized) - return - } - w.Header().Set("Content-Type", "text/html; charset=utf-8") - RenderEvents(w, req, sensitive) -} - -// Render renders the HTML page typically served at /debug/requests. -// It does not do any auth checking. The request may be nil. -// -// Most users will use the Traces handler. -func Render(w io.Writer, req *http.Request, sensitive bool) { - data := &struct { - Families []string - ActiveTraceCount map[string]int - CompletedTraces map[string]*family - - // Set when a bucket has been selected. - Traces traceList - Family string - Bucket int - Expanded bool - Traced bool - Active bool - ShowSensitive bool // whether to show sensitive events - - Histogram template.HTML - HistogramWindow string // e.g. "last minute", "last hour", "all time" - - // If non-zero, the set of traces is a partial set, - // and this is the total number. - Total int - }{ - CompletedTraces: completedTraces, - } - - data.ShowSensitive = sensitive - if req != nil { - // Allow show_sensitive=0 to force hiding of sensitive data for testing. - // This only goes one way; you can't use show_sensitive=1 to see things. - if req.FormValue("show_sensitive") == "0" { - data.ShowSensitive = false - } - - if exp, err := strconv.ParseBool(req.FormValue("exp")); err == nil { - data.Expanded = exp - } - if exp, err := strconv.ParseBool(req.FormValue("rtraced")); err == nil { - data.Traced = exp - } - } - - completedMu.RLock() - data.Families = make([]string, 0, len(completedTraces)) - for fam := range completedTraces { - data.Families = append(data.Families, fam) - } - completedMu.RUnlock() - sort.Strings(data.Families) - - // We are careful here to minimize the time spent locking activeMu, - // since that lock is required every time an RPC starts and finishes. - data.ActiveTraceCount = make(map[string]int, len(data.Families)) - activeMu.RLock() - for fam, s := range activeTraces { - data.ActiveTraceCount[fam] = s.Len() - } - activeMu.RUnlock() - - var ok bool - data.Family, data.Bucket, ok = parseArgs(req) - switch { - case !ok: - // No-op - case data.Bucket == -1: - data.Active = true - n := data.ActiveTraceCount[data.Family] - data.Traces = getActiveTraces(data.Family) - if len(data.Traces) < n { - data.Total = n - } - case data.Bucket < bucketsPerFamily: - if b := lookupBucket(data.Family, data.Bucket); b != nil { - data.Traces = b.Copy(data.Traced) - } - default: - if f := getFamily(data.Family, false); f != nil { - var obs timeseries.Observable - f.LatencyMu.RLock() - switch o := data.Bucket - bucketsPerFamily; o { - case 0: - obs = f.Latency.Minute() - data.HistogramWindow = "last minute" - case 1: - obs = f.Latency.Hour() - data.HistogramWindow = "last hour" - case 2: - obs = f.Latency.Total() - data.HistogramWindow = "all time" - } - f.LatencyMu.RUnlock() - if obs != nil { - data.Histogram = obs.(*histogram).html() - } - } - } - - if data.Traces != nil { - defer data.Traces.Free() - sort.Sort(data.Traces) - } - - completedMu.RLock() - defer completedMu.RUnlock() - if err := pageTmpl().ExecuteTemplate(w, "Page", data); err != nil { - log.Printf("net/trace: Failed executing template: %v", err) - } -} - -func parseArgs(req *http.Request) (fam string, b int, ok bool) { - if req == nil { - return "", 0, false - } - fam, bStr := req.FormValue("fam"), req.FormValue("b") - if fam == "" || bStr == "" { - return "", 0, false - } - b, err := strconv.Atoi(bStr) - if err != nil || b < -1 { - return "", 0, false - } - - return fam, b, true -} - -func lookupBucket(fam string, b int) *traceBucket { - f := getFamily(fam, false) - if f == nil || b < 0 || b >= len(f.Buckets) { - return nil - } - return f.Buckets[b] -} - -type contextKeyT string - -var contextKey = contextKeyT("golang.org/x/net/trace.Trace") - -// Trace represents an active request. -type Trace interface { - // LazyLog adds x to the event log. It will be evaluated each time the - // /debug/requests page is rendered. Any memory referenced by x will be - // pinned until the trace is finished and later discarded. - LazyLog(x fmt.Stringer, sensitive bool) - - // LazyPrintf evaluates its arguments with fmt.Sprintf each time the - // /debug/requests page is rendered. Any memory referenced by a will be - // pinned until the trace is finished and later discarded. - LazyPrintf(format string, a ...interface{}) - - // SetError declares that this trace resulted in an error. - SetError() - - // SetRecycler sets a recycler for the trace. - // f will be called for each event passed to LazyLog at a time when - // it is no longer required, whether while the trace is still active - // and the event is discarded, or when a completed trace is discarded. - SetRecycler(f func(interface{})) - - // SetTraceInfo sets the trace info for the trace. - // This is currently unused. - SetTraceInfo(traceID, spanID uint64) - - // SetMaxEvents sets the maximum number of events that will be stored - // in the trace. This has no effect if any events have already been - // added to the trace. - SetMaxEvents(m int) - - // Finish declares that this trace is complete. - // The trace should not be used after calling this method. - Finish() -} - -type lazySprintf struct { - format string - a []interface{} -} - -func (l *lazySprintf) String() string { - return fmt.Sprintf(l.format, l.a...) -} - -// New returns a new Trace with the specified family and title. -func New(family, title string) Trace { - tr := newTrace() - tr.ref() - tr.Family, tr.Title = family, title - tr.Start = time.Now() - tr.maxEvents = maxEventsPerTrace - tr.events = tr.eventsBuf[:0] - - activeMu.RLock() - s := activeTraces[tr.Family] - activeMu.RUnlock() - if s == nil { - activeMu.Lock() - s = activeTraces[tr.Family] // check again - if s == nil { - s = new(traceSet) - activeTraces[tr.Family] = s - } - activeMu.Unlock() - } - s.Add(tr) - - // Trigger allocation of the completed trace structure for this family. - // This will cause the family to be present in the request page during - // the first trace of this family. We don't care about the return value, - // nor is there any need for this to run inline, so we execute it in its - // own goroutine, but only if the family isn't allocated yet. - completedMu.RLock() - if _, ok := completedTraces[tr.Family]; !ok { - go allocFamily(tr.Family) - } - completedMu.RUnlock() - - return tr -} - -func (tr *trace) Finish() { - elapsed := time.Now().Sub(tr.Start) - tr.mu.Lock() - tr.Elapsed = elapsed - tr.mu.Unlock() - - if DebugUseAfterFinish { - buf := make([]byte, 4<<10) // 4 KB should be enough - n := runtime.Stack(buf, false) - tr.finishStack = buf[:n] - } - - activeMu.RLock() - m := activeTraces[tr.Family] - activeMu.RUnlock() - m.Remove(tr) - - f := getFamily(tr.Family, true) - tr.mu.RLock() // protects tr fields in Cond.match calls - for _, b := range f.Buckets { - if b.Cond.match(tr) { - b.Add(tr) - } - } - tr.mu.RUnlock() - - // Add a sample of elapsed time as microseconds to the family's timeseries - h := new(histogram) - h.addMeasurement(elapsed.Nanoseconds() / 1e3) - f.LatencyMu.Lock() - f.Latency.Add(h) - f.LatencyMu.Unlock() - - tr.unref() // matches ref in New -} - -const ( - bucketsPerFamily = 9 - tracesPerBucket = 10 - maxActiveTraces = 20 // Maximum number of active traces to show. - maxEventsPerTrace = 10 - numHistogramBuckets = 38 -) - -var ( - // The active traces. - activeMu sync.RWMutex - activeTraces = make(map[string]*traceSet) // family -> traces - - // Families of completed traces. - completedMu sync.RWMutex - completedTraces = make(map[string]*family) // family -> traces -) - -type traceSet struct { - mu sync.RWMutex - m map[*trace]bool - - // We could avoid the entire map scan in FirstN by having a slice of all the traces - // ordered by start time, and an index into that from the trace struct, with a periodic - // repack of the slice after enough traces finish; we could also use a skip list or similar. - // However, that would shift some of the expense from /debug/requests time to RPC time, - // which is probably the wrong trade-off. -} - -func (ts *traceSet) Len() int { - ts.mu.RLock() - defer ts.mu.RUnlock() - return len(ts.m) -} - -func (ts *traceSet) Add(tr *trace) { - ts.mu.Lock() - if ts.m == nil { - ts.m = make(map[*trace]bool) - } - ts.m[tr] = true - ts.mu.Unlock() -} - -func (ts *traceSet) Remove(tr *trace) { - ts.mu.Lock() - delete(ts.m, tr) - ts.mu.Unlock() -} - -// FirstN returns the first n traces ordered by time. -func (ts *traceSet) FirstN(n int) traceList { - ts.mu.RLock() - defer ts.mu.RUnlock() - - if n > len(ts.m) { - n = len(ts.m) - } - trl := make(traceList, 0, n) - - // Fast path for when no selectivity is needed. - if n == len(ts.m) { - for tr := range ts.m { - tr.ref() - trl = append(trl, tr) - } - sort.Sort(trl) - return trl - } - - // Pick the oldest n traces. - // This is inefficient. See the comment in the traceSet struct. - for tr := range ts.m { - // Put the first n traces into trl in the order they occur. - // When we have n, sort trl, and thereafter maintain its order. - if len(trl) < n { - tr.ref() - trl = append(trl, tr) - if len(trl) == n { - // This is guaranteed to happen exactly once during this loop. - sort.Sort(trl) - } - continue - } - if tr.Start.After(trl[n-1].Start) { - continue - } - - // Find where to insert this one. - tr.ref() - i := sort.Search(n, func(i int) bool { return trl[i].Start.After(tr.Start) }) - trl[n-1].unref() - copy(trl[i+1:], trl[i:]) - trl[i] = tr - } - - return trl -} - -func getActiveTraces(fam string) traceList { - activeMu.RLock() - s := activeTraces[fam] - activeMu.RUnlock() - if s == nil { - return nil - } - return s.FirstN(maxActiveTraces) -} - -func getFamily(fam string, allocNew bool) *family { - completedMu.RLock() - f := completedTraces[fam] - completedMu.RUnlock() - if f == nil && allocNew { - f = allocFamily(fam) - } - return f -} - -func allocFamily(fam string) *family { - completedMu.Lock() - defer completedMu.Unlock() - f := completedTraces[fam] - if f == nil { - f = newFamily() - completedTraces[fam] = f - } - return f -} - -// family represents a set of trace buckets and associated latency information. -type family struct { - // traces may occur in multiple buckets. - Buckets [bucketsPerFamily]*traceBucket - - // latency time series - LatencyMu sync.RWMutex - Latency *timeseries.MinuteHourSeries -} - -func newFamily() *family { - return &family{ - Buckets: [bucketsPerFamily]*traceBucket{ - {Cond: minCond(0)}, - {Cond: minCond(50 * time.Millisecond)}, - {Cond: minCond(100 * time.Millisecond)}, - {Cond: minCond(200 * time.Millisecond)}, - {Cond: minCond(500 * time.Millisecond)}, - {Cond: minCond(1 * time.Second)}, - {Cond: minCond(10 * time.Second)}, - {Cond: minCond(100 * time.Second)}, - {Cond: errorCond{}}, - }, - Latency: timeseries.NewMinuteHourSeries(func() timeseries.Observable { return new(histogram) }), - } -} - -// traceBucket represents a size-capped bucket of historic traces, -// along with a condition for a trace to belong to the bucket. -type traceBucket struct { - Cond cond - - // Ring buffer implementation of a fixed-size FIFO queue. - mu sync.RWMutex - buf [tracesPerBucket]*trace - start int // < tracesPerBucket - length int // <= tracesPerBucket -} - -func (b *traceBucket) Add(tr *trace) { - b.mu.Lock() - defer b.mu.Unlock() - - i := b.start + b.length - if i >= tracesPerBucket { - i -= tracesPerBucket - } - if b.length == tracesPerBucket { - // "Remove" an element from the bucket. - b.buf[i].unref() - b.start++ - if b.start == tracesPerBucket { - b.start = 0 - } - } - b.buf[i] = tr - if b.length < tracesPerBucket { - b.length++ - } - tr.ref() -} - -// Copy returns a copy of the traces in the bucket. -// If tracedOnly is true, only the traces with trace information will be returned. -// The logs will be ref'd before returning; the caller should call -// the Free method when it is done with them. -// TODO(dsymonds): keep track of traced requests in separate buckets. -func (b *traceBucket) Copy(tracedOnly bool) traceList { - b.mu.RLock() - defer b.mu.RUnlock() - - trl := make(traceList, 0, b.length) - for i, x := 0, b.start; i < b.length; i++ { - tr := b.buf[x] - if !tracedOnly || tr.spanID != 0 { - tr.ref() - trl = append(trl, tr) - } - x++ - if x == b.length { - x = 0 - } - } - return trl -} - -func (b *traceBucket) Empty() bool { - b.mu.RLock() - defer b.mu.RUnlock() - return b.length == 0 -} - -// cond represents a condition on a trace. -type cond interface { - match(t *trace) bool - String() string -} - -type minCond time.Duration - -func (m minCond) match(t *trace) bool { return t.Elapsed >= time.Duration(m) } -func (m minCond) String() string { return fmt.Sprintf("≥%gs", time.Duration(m).Seconds()) } - -type errorCond struct{} - -func (e errorCond) match(t *trace) bool { return t.IsError } -func (e errorCond) String() string { return "errors" } - -type traceList []*trace - -// Free calls unref on each element of the list. -func (trl traceList) Free() { - for _, t := range trl { - t.unref() - } -} - -// traceList may be sorted in reverse chronological order. -func (trl traceList) Len() int { return len(trl) } -func (trl traceList) Less(i, j int) bool { return trl[i].Start.After(trl[j].Start) } -func (trl traceList) Swap(i, j int) { trl[i], trl[j] = trl[j], trl[i] } - -// An event is a timestamped log entry in a trace. -type event struct { - When time.Time - Elapsed time.Duration // since previous event in trace - NewDay bool // whether this event is on a different day to the previous event - Recyclable bool // whether this event was passed via LazyLog - Sensitive bool // whether this event contains sensitive information - What interface{} // string or fmt.Stringer -} - -// WhenString returns a string representation of the elapsed time of the event. -// It will include the date if midnight was crossed. -func (e event) WhenString() string { - if e.NewDay { - return e.When.Format("2006/01/02 15:04:05.000000") - } - return e.When.Format("15:04:05.000000") -} - -// discarded represents a number of discarded events. -// It is stored as *discarded to make it easier to update in-place. -type discarded int - -func (d *discarded) String() string { - return fmt.Sprintf("(%d events discarded)", int(*d)) -} - -// trace represents an active or complete request, -// either sent or received by this program. -type trace struct { - // Family is the top-level grouping of traces to which this belongs. - Family string - - // Title is the title of this trace. - Title string - - // Start time of the this trace. - Start time.Time - - mu sync.RWMutex - events []event // Append-only sequence of events (modulo discards). - maxEvents int - recycler func(interface{}) - IsError bool // Whether this trace resulted in an error. - Elapsed time.Duration // Elapsed time for this trace, zero while active. - traceID uint64 // Trace information if non-zero. - spanID uint64 - - refs int32 // how many buckets this is in - disc discarded // scratch space to avoid allocation - - finishStack []byte // where finish was called, if DebugUseAfterFinish is set - - eventsBuf [4]event // preallocated buffer in case we only log a few events -} - -func (tr *trace) reset() { - // Clear all but the mutex. Mutexes may not be copied, even when unlocked. - tr.Family = "" - tr.Title = "" - tr.Start = time.Time{} - - tr.mu.Lock() - tr.Elapsed = 0 - tr.traceID = 0 - tr.spanID = 0 - tr.IsError = false - tr.maxEvents = 0 - tr.events = nil - tr.recycler = nil - tr.mu.Unlock() - - tr.refs = 0 - tr.disc = 0 - tr.finishStack = nil - for i := range tr.eventsBuf { - tr.eventsBuf[i] = event{} - } -} - -// delta returns the elapsed time since the last event or the trace start, -// and whether it spans midnight. -// L >= tr.mu -func (tr *trace) delta(t time.Time) (time.Duration, bool) { - if len(tr.events) == 0 { - return t.Sub(tr.Start), false - } - prev := tr.events[len(tr.events)-1].When - return t.Sub(prev), prev.Day() != t.Day() -} - -func (tr *trace) addEvent(x interface{}, recyclable, sensitive bool) { - if DebugUseAfterFinish && tr.finishStack != nil { - buf := make([]byte, 4<<10) // 4 KB should be enough - n := runtime.Stack(buf, false) - log.Printf("net/trace: trace used after finish:\nFinished at:\n%s\nUsed at:\n%s", tr.finishStack, buf[:n]) - } - - /* - NOTE TO DEBUGGERS - - If you are here because your program panicked in this code, - it is almost definitely the fault of code using this package, - and very unlikely to be the fault of this code. - - The most likely scenario is that some code elsewhere is using - a trace.Trace after its Finish method is called. - You can temporarily set the DebugUseAfterFinish var - to help discover where that is; do not leave that var set, - since it makes this package much less efficient. - */ - - e := event{When: time.Now(), What: x, Recyclable: recyclable, Sensitive: sensitive} - tr.mu.Lock() - e.Elapsed, e.NewDay = tr.delta(e.When) - if len(tr.events) < tr.maxEvents { - tr.events = append(tr.events, e) - } else { - // Discard the middle events. - di := int((tr.maxEvents - 1) / 2) - if d, ok := tr.events[di].What.(*discarded); ok { - (*d)++ - } else { - // disc starts at two to count for the event it is replacing, - // plus the next one that we are about to drop. - tr.disc = 2 - if tr.recycler != nil && tr.events[di].Recyclable { - go tr.recycler(tr.events[di].What) - } - tr.events[di].What = &tr.disc - } - // The timestamp of the discarded meta-event should be - // the time of the last event it is representing. - tr.events[di].When = tr.events[di+1].When - - if tr.recycler != nil && tr.events[di+1].Recyclable { - go tr.recycler(tr.events[di+1].What) - } - copy(tr.events[di+1:], tr.events[di+2:]) - tr.events[tr.maxEvents-1] = e - } - tr.mu.Unlock() -} - -func (tr *trace) LazyLog(x fmt.Stringer, sensitive bool) { - tr.addEvent(x, true, sensitive) -} - -func (tr *trace) LazyPrintf(format string, a ...interface{}) { - tr.addEvent(&lazySprintf{format, a}, false, false) -} - -func (tr *trace) SetError() { - tr.mu.Lock() - tr.IsError = true - tr.mu.Unlock() -} - -func (tr *trace) SetRecycler(f func(interface{})) { - tr.mu.Lock() - tr.recycler = f - tr.mu.Unlock() -} - -func (tr *trace) SetTraceInfo(traceID, spanID uint64) { - tr.mu.Lock() - tr.traceID, tr.spanID = traceID, spanID - tr.mu.Unlock() -} - -func (tr *trace) SetMaxEvents(m int) { - tr.mu.Lock() - // Always keep at least three events: first, discarded count, last. - if len(tr.events) == 0 && m > 3 { - tr.maxEvents = m - } - tr.mu.Unlock() -} - -func (tr *trace) ref() { - atomic.AddInt32(&tr.refs, 1) -} - -func (tr *trace) unref() { - if atomic.AddInt32(&tr.refs, -1) == 0 { - tr.mu.RLock() - if tr.recycler != nil { - // freeTrace clears tr, so we hold tr.recycler and tr.events here. - go func(f func(interface{}), es []event) { - for _, e := range es { - if e.Recyclable { - f(e.What) - } - } - }(tr.recycler, tr.events) - } - tr.mu.RUnlock() - - freeTrace(tr) - } -} - -func (tr *trace) When() string { - return tr.Start.Format("2006/01/02 15:04:05.000000") -} - -func (tr *trace) ElapsedTime() string { - tr.mu.RLock() - t := tr.Elapsed - tr.mu.RUnlock() - - if t == 0 { - // Active trace. - t = time.Since(tr.Start) - } - return fmt.Sprintf("%.6f", t.Seconds()) -} - -func (tr *trace) Events() []event { - tr.mu.RLock() - defer tr.mu.RUnlock() - return tr.events -} - -var traceFreeList = make(chan *trace, 1000) // TODO(dsymonds): Use sync.Pool? - -// newTrace returns a trace ready to use. -func newTrace() *trace { - select { - case tr := <-traceFreeList: - return tr - default: - return new(trace) - } -} - -// freeTrace adds tr to traceFreeList if there's room. -// This is non-blocking. -func freeTrace(tr *trace) { - if DebugUseAfterFinish { - return // never reuse - } - tr.reset() - select { - case traceFreeList <- tr: - default: - } -} - -func elapsed(d time.Duration) string { - b := []byte(fmt.Sprintf("%.6f", d.Seconds())) - - // For subsecond durations, blank all zeros before decimal point, - // and all zeros between the decimal point and the first non-zero digit. - if d < time.Second { - dot := bytes.IndexByte(b, '.') - for i := 0; i < dot; i++ { - b[i] = ' ' - } - for i := dot + 1; i < len(b); i++ { - if b[i] == '0' { - b[i] = ' ' - } else { - break - } - } - } - - return string(b) -} - -var pageTmplCache *template.Template -var pageTmplOnce sync.Once - -func pageTmpl() *template.Template { - pageTmplOnce.Do(func() { - pageTmplCache = template.Must(template.New("Page").Funcs(template.FuncMap{ - "elapsed": elapsed, - "add": func(a, b int) int { return a + b }, - }).Parse(pageHTML)) - }) - return pageTmplCache -} - -const pageHTML = ` -{{template "Prolog" .}} -{{template "StatusTable" .}} -{{template "Epilog" .}} - -{{define "Prolog"}} - - - /debug/requests - - - - -

/debug/requests

-{{end}} {{/* end of Prolog */}} - -{{define "StatusTable"}} - - {{range $fam := .Families}} - - - - {{$n := index $.ActiveTraceCount $fam}} - - - {{$f := index $.CompletedTraces $fam}} - {{range $i, $b := $f.Buckets}} - {{$empty := $b.Empty}} - - {{end}} - - {{$nb := len $f.Buckets}} - - - - - - {{end}} -
{{$fam}} - {{if $n}}{{end}} - [{{$n}} active] - {{if $n}}{{end}} - - {{if not $empty}}{{end}} - [{{.Cond}}] - {{if not $empty}}{{end}} - - [minute] - - [hour] - - [total] -
-{{end}} {{/* end of StatusTable */}} - -{{define "Epilog"}} -{{if $.Traces}} -
-

Family: {{$.Family}}

- -{{if or $.Expanded $.Traced}} - [Normal/Summary] -{{else}} - [Normal/Summary] -{{end}} - -{{if or (not $.Expanded) $.Traced}} - [Normal/Expanded] -{{else}} - [Normal/Expanded] -{{end}} - -{{if not $.Active}} - {{if or $.Expanded (not $.Traced)}} - [Traced/Summary] - {{else}} - [Traced/Summary] - {{end}} - {{if or (not $.Expanded) (not $.Traced)}} - [Traced/Expanded] - {{else}} - [Traced/Expanded] - {{end}} -{{end}} - -{{if $.Total}} -

Showing {{len $.Traces}} of {{$.Total}} traces.

-{{end}} - - - - - {{range $tr := $.Traces}} - - - - - {{/* TODO: include traceID/spanID */}} - - {{if $.Expanded}} - {{range $tr.Events}} - - - - - - {{end}} - {{end}} - {{end}} -
- {{if $.Active}}Active{{else}}Completed{{end}} Requests -
WhenElapsed (s)
{{$tr.When}}{{$tr.ElapsedTime}}{{$tr.Title}}
{{.WhenString}}{{elapsed .Elapsed}}{{if or $.ShowSensitive (not .Sensitive)}}... {{.What}}{{else}}[redacted]{{end}}
-{{end}} {{/* if $.Traces */}} - -{{if $.Histogram}} -

Latency (µs) of {{$.Family}} over {{$.HistogramWindow}}

-{{$.Histogram}} -{{end}} {{/* if $.Histogram */}} - - - -{{end}} {{/* end of Epilog */}} -` diff --git a/vendor/golang.org/x/sys/LICENSE b/vendor/golang.org/x/sys/LICENSE deleted file mode 100644 index 6a66aea5..00000000 --- a/vendor/golang.org/x/sys/LICENSE +++ /dev/null @@ -1,27 +0,0 @@ -Copyright (c) 2009 The Go Authors. All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright -notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the following disclaimer -in the documentation and/or other materials provided with the -distribution. - * Neither the name of Google Inc. nor the names of its -contributors may be used to endorse or promote products derived from -this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/sys/PATENTS b/vendor/golang.org/x/sys/PATENTS deleted file mode 100644 index 73309904..00000000 --- a/vendor/golang.org/x/sys/PATENTS +++ /dev/null @@ -1,22 +0,0 @@ -Additional IP Rights Grant (Patents) - -"This implementation" means the copyrightable works distributed by -Google as part of the Go project. - -Google hereby grants to You a perpetual, worldwide, non-exclusive, -no-charge, royalty-free, irrevocable (except as stated in this section) -patent license to make, have made, use, offer to sell, sell, import, -transfer and otherwise run, modify and propagate the contents of this -implementation of Go, where such license applies only to those patent -claims, both currently owned or controlled by Google and acquired in -the future, licensable by Google that are necessarily infringed by this -implementation of Go. This grant does not include claims that would be -infringed only as a consequence of further modification of this -implementation. If you or your agent or exclusive licensee institute or -order or agree to the institution of patent litigation against any -entity (including a cross-claim or counterclaim in a lawsuit) alleging -that this implementation of Go or any code incorporated within this -implementation of Go constitutes direct or contributory patent -infringement, or inducement of patent infringement, then any patent -rights granted to you under this License for this implementation of Go -shall terminate as of the date such litigation is filed. diff --git a/vendor/golang.org/x/sys/README.md b/vendor/golang.org/x/sys/README.md deleted file mode 100644 index ef6c9e59..00000000 --- a/vendor/golang.org/x/sys/README.md +++ /dev/null @@ -1,18 +0,0 @@ -# sys - -This repository holds supplemental Go packages for low-level interactions with -the operating system. - -## Download/Install - -The easiest way to install is to run `go get -u golang.org/x/sys`. You can -also manually git clone the repository to `$GOPATH/src/golang.org/x/sys`. - -## Report Issues / Send Patches - -This repository uses Gerrit for code changes. To learn how to submit changes to -this repository, see https://golang.org/doc/contribute.html. - -The main issue tracker for the sys repository is located at -https://github.com/golang/go/issues. Prefix your issue with "x/sys:" in the -subject line, so it is easy to find. diff --git a/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s b/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s deleted file mode 100644 index 06f84b85..00000000 --- a/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s +++ /dev/null @@ -1,17 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build !gccgo - -#include "textflag.h" - -// -// System calls for ppc64, AIX are implemented in runtime/syscall_aix.go -// - -TEXT ·syscall6(SB),NOSPLIT,$0-88 - JMP syscall·syscall6(SB) - -TEXT ·rawSyscall6(SB),NOSPLIT,$0-88 - JMP syscall·rawSyscall6(SB) diff --git a/vendor/golang.org/x/sys/cpu/byteorder.go b/vendor/golang.org/x/sys/cpu/byteorder.go deleted file mode 100644 index ed8da8de..00000000 --- a/vendor/golang.org/x/sys/cpu/byteorder.go +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package cpu - -import ( - "runtime" -) - -// byteOrder is a subset of encoding/binary.ByteOrder. -type byteOrder interface { - Uint32([]byte) uint32 - Uint64([]byte) uint64 -} - -type littleEndian struct{} -type bigEndian struct{} - -func (littleEndian) Uint32(b []byte) uint32 { - _ = b[3] // bounds check hint to compiler; see golang.org/issue/14808 - return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 -} - -func (littleEndian) Uint64(b []byte) uint64 { - _ = b[7] // bounds check hint to compiler; see golang.org/issue/14808 - return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | - uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 -} - -func (bigEndian) Uint32(b []byte) uint32 { - _ = b[3] // bounds check hint to compiler; see golang.org/issue/14808 - return uint32(b[3]) | uint32(b[2])<<8 | uint32(b[1])<<16 | uint32(b[0])<<24 -} - -func (bigEndian) Uint64(b []byte) uint64 { - _ = b[7] // bounds check hint to compiler; see golang.org/issue/14808 - return uint64(b[7]) | uint64(b[6])<<8 | uint64(b[5])<<16 | uint64(b[4])<<24 | - uint64(b[3])<<32 | uint64(b[2])<<40 | uint64(b[1])<<48 | uint64(b[0])<<56 -} - -// hostByteOrder returns binary.LittleEndian on little-endian machines and -// binary.BigEndian on big-endian machines. -func hostByteOrder() byteOrder { - switch runtime.GOARCH { - case "386", "amd64", "amd64p32", - "arm", "arm64", - "mipsle", "mips64le", "mips64p32le", - "ppc64le", - "riscv", "riscv64": - return littleEndian{} - case "armbe", "arm64be", - "mips", "mips64", "mips64p32", - "ppc", "ppc64", - "s390", "s390x", - "sparc", "sparc64": - return bigEndian{} - } - panic("unknown architecture") -} diff --git a/vendor/golang.org/x/sys/cpu/cpu.go b/vendor/golang.org/x/sys/cpu/cpu.go deleted file mode 100644 index b4e6ecb2..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu.go +++ /dev/null @@ -1,162 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package cpu implements processor feature detection for -// various CPU architectures. -package cpu - -// Initialized reports whether the CPU features were initialized. -// -// For some GOOS/GOARCH combinations initialization of the CPU features depends -// on reading an operating specific file, e.g. /proc/self/auxv on linux/arm -// Initialized will report false if reading the file fails. -var Initialized bool - -// CacheLinePad is used to pad structs to avoid false sharing. -type CacheLinePad struct{ _ [cacheLineSize]byte } - -// X86 contains the supported CPU features of the -// current X86/AMD64 platform. If the current platform -// is not X86/AMD64 then all feature flags are false. -// -// X86 is padded to avoid false sharing. Further the HasAVX -// and HasAVX2 are only set if the OS supports XMM and YMM -// registers in addition to the CPUID feature bit being set. -var X86 struct { - _ CacheLinePad - HasAES bool // AES hardware implementation (AES NI) - HasADX bool // Multi-precision add-carry instruction extensions - HasAVX bool // Advanced vector extension - HasAVX2 bool // Advanced vector extension 2 - HasBMI1 bool // Bit manipulation instruction set 1 - HasBMI2 bool // Bit manipulation instruction set 2 - HasERMS bool // Enhanced REP for MOVSB and STOSB - HasFMA bool // Fused-multiply-add instructions - HasOSXSAVE bool // OS supports XSAVE/XRESTOR for saving/restoring XMM registers. - HasPCLMULQDQ bool // PCLMULQDQ instruction - most often used for AES-GCM - HasPOPCNT bool // Hamming weight instruction POPCNT. - HasRDRAND bool // RDRAND instruction (on-chip random number generator) - HasRDSEED bool // RDSEED instruction (on-chip random number generator) - HasSSE2 bool // Streaming SIMD extension 2 (always available on amd64) - HasSSE3 bool // Streaming SIMD extension 3 - HasSSSE3 bool // Supplemental streaming SIMD extension 3 - HasSSE41 bool // Streaming SIMD extension 4 and 4.1 - HasSSE42 bool // Streaming SIMD extension 4 and 4.2 - _ CacheLinePad -} - -// ARM64 contains the supported CPU features of the -// current ARMv8(aarch64) platform. If the current platform -// is not arm64 then all feature flags are false. -var ARM64 struct { - _ CacheLinePad - HasFP bool // Floating-point instruction set (always available) - HasASIMD bool // Advanced SIMD (always available) - HasEVTSTRM bool // Event stream support - HasAES bool // AES hardware implementation - HasPMULL bool // Polynomial multiplication instruction set - HasSHA1 bool // SHA1 hardware implementation - HasSHA2 bool // SHA2 hardware implementation - HasCRC32 bool // CRC32 hardware implementation - HasATOMICS bool // Atomic memory operation instruction set - HasFPHP bool // Half precision floating-point instruction set - HasASIMDHP bool // Advanced SIMD half precision instruction set - HasCPUID bool // CPUID identification scheme registers - HasASIMDRDM bool // Rounding double multiply add/subtract instruction set - HasJSCVT bool // Javascript conversion from floating-point to integer - HasFCMA bool // Floating-point multiplication and addition of complex numbers - HasLRCPC bool // Release Consistent processor consistent support - HasDCPOP bool // Persistent memory support - HasSHA3 bool // SHA3 hardware implementation - HasSM3 bool // SM3 hardware implementation - HasSM4 bool // SM4 hardware implementation - HasASIMDDP bool // Advanced SIMD double precision instruction set - HasSHA512 bool // SHA512 hardware implementation - HasSVE bool // Scalable Vector Extensions - HasASIMDFHM bool // Advanced SIMD multiplication FP16 to FP32 - _ CacheLinePad -} - -// ARM contains the supported CPU features of the current ARM (32-bit) platform. -// All feature flags are false if: -// 1. the current platform is not arm, or -// 2. the current operating system is not Linux. -var ARM struct { - _ CacheLinePad - HasSWP bool // SWP instruction support - HasHALF bool // Half-word load and store support - HasTHUMB bool // ARM Thumb instruction set - Has26BIT bool // Address space limited to 26-bits - HasFASTMUL bool // 32-bit operand, 64-bit result multiplication support - HasFPA bool // Floating point arithmetic support - HasVFP bool // Vector floating point support - HasEDSP bool // DSP Extensions support - HasJAVA bool // Java instruction set - HasIWMMXT bool // Intel Wireless MMX technology support - HasCRUNCH bool // MaverickCrunch context switching and handling - HasTHUMBEE bool // Thumb EE instruction set - HasNEON bool // NEON instruction set - HasVFPv3 bool // Vector floating point version 3 support - HasVFPv3D16 bool // Vector floating point version 3 D8-D15 - HasTLS bool // Thread local storage support - HasVFPv4 bool // Vector floating point version 4 support - HasIDIVA bool // Integer divide instruction support in ARM mode - HasIDIVT bool // Integer divide instruction support in Thumb mode - HasVFPD32 bool // Vector floating point version 3 D15-D31 - HasLPAE bool // Large Physical Address Extensions - HasEVTSTRM bool // Event stream support - HasAES bool // AES hardware implementation - HasPMULL bool // Polynomial multiplication instruction set - HasSHA1 bool // SHA1 hardware implementation - HasSHA2 bool // SHA2 hardware implementation - HasCRC32 bool // CRC32 hardware implementation - _ CacheLinePad -} - -// PPC64 contains the supported CPU features of the current ppc64/ppc64le platforms. -// If the current platform is not ppc64/ppc64le then all feature flags are false. -// -// For ppc64/ppc64le, it is safe to check only for ISA level starting on ISA v3.00, -// since there are no optional categories. There are some exceptions that also -// require kernel support to work (DARN, SCV), so there are feature bits for -// those as well. The minimum processor requirement is POWER8 (ISA 2.07). -// The struct is padded to avoid false sharing. -var PPC64 struct { - _ CacheLinePad - HasDARN bool // Hardware random number generator (requires kernel enablement) - HasSCV bool // Syscall vectored (requires kernel enablement) - IsPOWER8 bool // ISA v2.07 (POWER8) - IsPOWER9 bool // ISA v3.00 (POWER9) - _ CacheLinePad -} - -// S390X contains the supported CPU features of the current IBM Z -// (s390x) platform. If the current platform is not IBM Z then all -// feature flags are false. -// -// S390X is padded to avoid false sharing. Further HasVX is only set -// if the OS supports vector registers in addition to the STFLE -// feature bit being set. -var S390X struct { - _ CacheLinePad - HasZARCH bool // z/Architecture mode is active [mandatory] - HasSTFLE bool // store facility list extended - HasLDISP bool // long (20-bit) displacements - HasEIMM bool // 32-bit immediates - HasDFP bool // decimal floating point - HasETF3EH bool // ETF-3 enhanced - HasMSA bool // message security assist (CPACF) - HasAES bool // KM-AES{128,192,256} functions - HasAESCBC bool // KMC-AES{128,192,256} functions - HasAESCTR bool // KMCTR-AES{128,192,256} functions - HasAESGCM bool // KMA-GCM-AES{128,192,256} functions - HasGHASH bool // KIMD-GHASH function - HasSHA1 bool // K{I,L}MD-SHA-1 functions - HasSHA256 bool // K{I,L}MD-SHA-256 functions - HasSHA512 bool // K{I,L}MD-SHA-512 functions - HasSHA3 bool // K{I,L}MD-SHA3-{224,256,384,512} and K{I,L}MD-SHAKE-{128,256} functions - HasVX bool // vector facility - HasVXE bool // vector-enhancements facility 1 - _ CacheLinePad -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_aix_ppc64.go b/vendor/golang.org/x/sys/cpu/cpu_aix_ppc64.go deleted file mode 100644 index be602722..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_aix_ppc64.go +++ /dev/null @@ -1,34 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build aix,ppc64 - -package cpu - -const cacheLineSize = 128 - -const ( - // getsystemcfg constants - _SC_IMPL = 2 - _IMPL_POWER8 = 0x10000 - _IMPL_POWER9 = 0x20000 -) - -func init() { - impl := getsystemcfg(_SC_IMPL) - if impl&_IMPL_POWER8 != 0 { - PPC64.IsPOWER8 = true - } - if impl&_IMPL_POWER9 != 0 { - PPC64.IsPOWER9 = true - } - - Initialized = true -} - -func getsystemcfg(label int) (n uint64) { - r0, _ := callgetsystemcfg(label) - n = uint64(r0) - return -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm.go b/vendor/golang.org/x/sys/cpu/cpu_arm.go deleted file mode 100644 index 981af681..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_arm.go +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package cpu - -const cacheLineSize = 32 - -// HWCAP/HWCAP2 bits. -// These are specific to Linux. -const ( - hwcap_SWP = 1 << 0 - hwcap_HALF = 1 << 1 - hwcap_THUMB = 1 << 2 - hwcap_26BIT = 1 << 3 - hwcap_FAST_MULT = 1 << 4 - hwcap_FPA = 1 << 5 - hwcap_VFP = 1 << 6 - hwcap_EDSP = 1 << 7 - hwcap_JAVA = 1 << 8 - hwcap_IWMMXT = 1 << 9 - hwcap_CRUNCH = 1 << 10 - hwcap_THUMBEE = 1 << 11 - hwcap_NEON = 1 << 12 - hwcap_VFPv3 = 1 << 13 - hwcap_VFPv3D16 = 1 << 14 - hwcap_TLS = 1 << 15 - hwcap_VFPv4 = 1 << 16 - hwcap_IDIVA = 1 << 17 - hwcap_IDIVT = 1 << 18 - hwcap_VFPD32 = 1 << 19 - hwcap_LPAE = 1 << 20 - hwcap_EVTSTRM = 1 << 21 - - hwcap2_AES = 1 << 0 - hwcap2_PMULL = 1 << 1 - hwcap2_SHA1 = 1 << 2 - hwcap2_SHA2 = 1 << 3 - hwcap2_CRC32 = 1 << 4 -) diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go deleted file mode 100644 index 568bcd03..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go +++ /dev/null @@ -1,21 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build !gccgo - -package cpu - -// haveAsmFunctions reports whether the other functions in this file can -// be safely called. -func haveAsmFunctions() bool { return true } - -// The following feature detection functions are defined in cpu_s390x.s. -// They are likely to be expensive to call so the results should be cached. -func stfle() facilityList -func kmQuery() queryResult -func kmcQuery() queryResult -func kmctrQuery() queryResult -func kmaQuery() queryResult -func kimdQuery() queryResult -func klmdQuery() queryResult diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go b/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go deleted file mode 100644 index f7cb4697..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go +++ /dev/null @@ -1,16 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build 386 amd64 amd64p32 -// +build !gccgo - -package cpu - -// cpuid is implemented in cpu_x86.s for gc compiler -// and in cpu_gccgo.c for gccgo. -func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32) - -// xgetbv with ecx = 0 is implemented in cpu_x86.s for gc compiler -// and in cpu_gccgo.c for gccgo. -func xgetbv() (eax, edx uint32) diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo.c b/vendor/golang.org/x/sys/cpu/cpu_gccgo.c deleted file mode 100644 index e363c7d1..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_gccgo.c +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build 386 amd64 amd64p32 -// +build gccgo - -#include -#include - -// Need to wrap __get_cpuid_count because it's declared as static. -int -gccgoGetCpuidCount(uint32_t leaf, uint32_t subleaf, - uint32_t *eax, uint32_t *ebx, - uint32_t *ecx, uint32_t *edx) -{ - return __get_cpuid_count(leaf, subleaf, eax, ebx, ecx, edx); -} - -// xgetbv reads the contents of an XCR (Extended Control Register) -// specified in the ECX register into registers EDX:EAX. -// Currently, the only supported value for XCR is 0. -// -// TODO: Replace with a better alternative: -// -// #include -// -// #pragma GCC target("xsave") -// -// void gccgoXgetbv(uint32_t *eax, uint32_t *edx) { -// unsigned long long x = _xgetbv(0); -// *eax = x & 0xffffffff; -// *edx = (x >> 32) & 0xffffffff; -// } -// -// Note that _xgetbv is defined starting with GCC 8. -void -gccgoXgetbv(uint32_t *eax, uint32_t *edx) -{ - __asm(" xorl %%ecx, %%ecx\n" - " xgetbv" - : "=a"(*eax), "=d"(*edx)); -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo.go deleted file mode 100644 index ba49b91b..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_gccgo.go +++ /dev/null @@ -1,26 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build 386 amd64 amd64p32 -// +build gccgo - -package cpu - -//extern gccgoGetCpuidCount -func gccgoGetCpuidCount(eaxArg, ecxArg uint32, eax, ebx, ecx, edx *uint32) - -func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32) { - var a, b, c, d uint32 - gccgoGetCpuidCount(eaxArg, ecxArg, &a, &b, &c, &d) - return a, b, c, d -} - -//extern gccgoXgetbv -func gccgoXgetbv(eax, edx *uint32) - -func xgetbv() (eax, edx uint32) { - var a, d uint32 - gccgoXgetbv(&a, &d) - return a, d -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go deleted file mode 100644 index aa986f77..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go +++ /dev/null @@ -1,22 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build gccgo - -package cpu - -// haveAsmFunctions reports whether the other functions in this file can -// be safely called. -func haveAsmFunctions() bool { return false } - -// TODO(mundaym): the following feature detection functions are currently -// stubs. See https://golang.org/cl/162887 for how to fix this. -// They are likely to be expensive to call so the results should be cached. -func stfle() facilityList { panic("not implemented for gccgo") } -func kmQuery() queryResult { panic("not implemented for gccgo") } -func kmcQuery() queryResult { panic("not implemented for gccgo") } -func kmctrQuery() queryResult { panic("not implemented for gccgo") } -func kmaQuery() queryResult { panic("not implemented for gccgo") } -func kimdQuery() queryResult { panic("not implemented for gccgo") } -func klmdQuery() queryResult { panic("not implemented for gccgo") } diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux.go b/vendor/golang.org/x/sys/cpu/cpu_linux.go deleted file mode 100644 index 10e712dc..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_linux.go +++ /dev/null @@ -1,59 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build !amd64,!amd64p32,!386 - -package cpu - -import ( - "io/ioutil" -) - -const ( - _AT_HWCAP = 16 - _AT_HWCAP2 = 26 - - procAuxv = "/proc/self/auxv" - - uintSize = int(32 << (^uint(0) >> 63)) -) - -// For those platforms don't have a 'cpuid' equivalent we use HWCAP/HWCAP2 -// These are initialized in cpu_$GOARCH.go -// and should not be changed after they are initialized. -var hwCap uint -var hwCap2 uint - -func init() { - buf, err := ioutil.ReadFile(procAuxv) - if err != nil { - // e.g. on android /proc/self/auxv is not accessible, so silently - // ignore the error and leave Initialized = false - return - } - - bo := hostByteOrder() - for len(buf) >= 2*(uintSize/8) { - var tag, val uint - switch uintSize { - case 32: - tag = uint(bo.Uint32(buf[0:])) - val = uint(bo.Uint32(buf[4:])) - buf = buf[8:] - case 64: - tag = uint(bo.Uint64(buf[0:])) - val = uint(bo.Uint64(buf[8:])) - buf = buf[16:] - } - switch tag { - case _AT_HWCAP: - hwCap = val - case _AT_HWCAP2: - hwCap2 = val - } - } - doinit() - - Initialized = true -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go b/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go deleted file mode 100644 index 2057006d..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go +++ /dev/null @@ -1,39 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package cpu - -func doinit() { - ARM.HasSWP = isSet(hwCap, hwcap_SWP) - ARM.HasHALF = isSet(hwCap, hwcap_HALF) - ARM.HasTHUMB = isSet(hwCap, hwcap_THUMB) - ARM.Has26BIT = isSet(hwCap, hwcap_26BIT) - ARM.HasFASTMUL = isSet(hwCap, hwcap_FAST_MULT) - ARM.HasFPA = isSet(hwCap, hwcap_FPA) - ARM.HasVFP = isSet(hwCap, hwcap_VFP) - ARM.HasEDSP = isSet(hwCap, hwcap_EDSP) - ARM.HasJAVA = isSet(hwCap, hwcap_JAVA) - ARM.HasIWMMXT = isSet(hwCap, hwcap_IWMMXT) - ARM.HasCRUNCH = isSet(hwCap, hwcap_CRUNCH) - ARM.HasTHUMBEE = isSet(hwCap, hwcap_THUMBEE) - ARM.HasNEON = isSet(hwCap, hwcap_NEON) - ARM.HasVFPv3 = isSet(hwCap, hwcap_VFPv3) - ARM.HasVFPv3D16 = isSet(hwCap, hwcap_VFPv3D16) - ARM.HasTLS = isSet(hwCap, hwcap_TLS) - ARM.HasVFPv4 = isSet(hwCap, hwcap_VFPv4) - ARM.HasIDIVA = isSet(hwCap, hwcap_IDIVA) - ARM.HasIDIVT = isSet(hwCap, hwcap_IDIVT) - ARM.HasVFPD32 = isSet(hwCap, hwcap_VFPD32) - ARM.HasLPAE = isSet(hwCap, hwcap_LPAE) - ARM.HasEVTSTRM = isSet(hwCap, hwcap_EVTSTRM) - ARM.HasAES = isSet(hwCap2, hwcap2_AES) - ARM.HasPMULL = isSet(hwCap2, hwcap2_PMULL) - ARM.HasSHA1 = isSet(hwCap2, hwcap2_SHA1) - ARM.HasSHA2 = isSet(hwCap2, hwcap2_SHA2) - ARM.HasCRC32 = isSet(hwCap2, hwcap2_CRC32) -} - -func isSet(hwc uint, value uint) bool { - return hwc&value != 0 -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go deleted file mode 100644 index fa7fb1bd..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go +++ /dev/null @@ -1,67 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package cpu - -const cacheLineSize = 64 - -// HWCAP/HWCAP2 bits. These are exposed by Linux. -const ( - hwcap_FP = 1 << 0 - hwcap_ASIMD = 1 << 1 - hwcap_EVTSTRM = 1 << 2 - hwcap_AES = 1 << 3 - hwcap_PMULL = 1 << 4 - hwcap_SHA1 = 1 << 5 - hwcap_SHA2 = 1 << 6 - hwcap_CRC32 = 1 << 7 - hwcap_ATOMICS = 1 << 8 - hwcap_FPHP = 1 << 9 - hwcap_ASIMDHP = 1 << 10 - hwcap_CPUID = 1 << 11 - hwcap_ASIMDRDM = 1 << 12 - hwcap_JSCVT = 1 << 13 - hwcap_FCMA = 1 << 14 - hwcap_LRCPC = 1 << 15 - hwcap_DCPOP = 1 << 16 - hwcap_SHA3 = 1 << 17 - hwcap_SM3 = 1 << 18 - hwcap_SM4 = 1 << 19 - hwcap_ASIMDDP = 1 << 20 - hwcap_SHA512 = 1 << 21 - hwcap_SVE = 1 << 22 - hwcap_ASIMDFHM = 1 << 23 -) - -func doinit() { - // HWCAP feature bits - ARM64.HasFP = isSet(hwCap, hwcap_FP) - ARM64.HasASIMD = isSet(hwCap, hwcap_ASIMD) - ARM64.HasEVTSTRM = isSet(hwCap, hwcap_EVTSTRM) - ARM64.HasAES = isSet(hwCap, hwcap_AES) - ARM64.HasPMULL = isSet(hwCap, hwcap_PMULL) - ARM64.HasSHA1 = isSet(hwCap, hwcap_SHA1) - ARM64.HasSHA2 = isSet(hwCap, hwcap_SHA2) - ARM64.HasCRC32 = isSet(hwCap, hwcap_CRC32) - ARM64.HasATOMICS = isSet(hwCap, hwcap_ATOMICS) - ARM64.HasFPHP = isSet(hwCap, hwcap_FPHP) - ARM64.HasASIMDHP = isSet(hwCap, hwcap_ASIMDHP) - ARM64.HasCPUID = isSet(hwCap, hwcap_CPUID) - ARM64.HasASIMDRDM = isSet(hwCap, hwcap_ASIMDRDM) - ARM64.HasJSCVT = isSet(hwCap, hwcap_JSCVT) - ARM64.HasFCMA = isSet(hwCap, hwcap_FCMA) - ARM64.HasLRCPC = isSet(hwCap, hwcap_LRCPC) - ARM64.HasDCPOP = isSet(hwCap, hwcap_DCPOP) - ARM64.HasSHA3 = isSet(hwCap, hwcap_SHA3) - ARM64.HasSM3 = isSet(hwCap, hwcap_SM3) - ARM64.HasSM4 = isSet(hwCap, hwcap_SM4) - ARM64.HasASIMDDP = isSet(hwCap, hwcap_ASIMDDP) - ARM64.HasSHA512 = isSet(hwCap, hwcap_SHA512) - ARM64.HasSVE = isSet(hwCap, hwcap_SVE) - ARM64.HasASIMDFHM = isSet(hwCap, hwcap_ASIMDFHM) -} - -func isSet(hwc uint, value uint) bool { - return hwc&value != 0 -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go b/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go deleted file mode 100644 index f65134f6..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go +++ /dev/null @@ -1,9 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build linux,!arm,!arm64,!ppc64,!ppc64le,!s390x - -package cpu - -func doinit() {} diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go b/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go deleted file mode 100644 index 6c8d975d..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go +++ /dev/null @@ -1,33 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build linux -// +build ppc64 ppc64le - -package cpu - -const cacheLineSize = 128 - -// HWCAP/HWCAP2 bits. These are exposed by the kernel. -const ( - // ISA Level - _PPC_FEATURE2_ARCH_2_07 = 0x80000000 - _PPC_FEATURE2_ARCH_3_00 = 0x00800000 - - // CPU features - _PPC_FEATURE2_DARN = 0x00200000 - _PPC_FEATURE2_SCV = 0x00100000 -) - -func doinit() { - // HWCAP2 feature bits - PPC64.IsPOWER8 = isSet(hwCap2, _PPC_FEATURE2_ARCH_2_07) - PPC64.IsPOWER9 = isSet(hwCap2, _PPC_FEATURE2_ARCH_3_00) - PPC64.HasDARN = isSet(hwCap2, _PPC_FEATURE2_DARN) - PPC64.HasSCV = isSet(hwCap2, _PPC_FEATURE2_SCV) -} - -func isSet(hwc uint, value uint) bool { - return hwc&value != 0 -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_linux_s390x.go deleted file mode 100644 index d579eaef..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_linux_s390x.go +++ /dev/null @@ -1,161 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package cpu - -const cacheLineSize = 256 - -const ( - // bit mask values from /usr/include/bits/hwcap.h - hwcap_ZARCH = 2 - hwcap_STFLE = 4 - hwcap_MSA = 8 - hwcap_LDISP = 16 - hwcap_EIMM = 32 - hwcap_DFP = 64 - hwcap_ETF3EH = 256 - hwcap_VX = 2048 - hwcap_VXE = 8192 -) - -// bitIsSet reports whether the bit at index is set. The bit index -// is in big endian order, so bit index 0 is the leftmost bit. -func bitIsSet(bits []uint64, index uint) bool { - return bits[index/64]&((1<<63)>>(index%64)) != 0 -} - -// function is the code for the named cryptographic function. -type function uint8 - -const ( - // KM{,A,C,CTR} function codes - aes128 function = 18 // AES-128 - aes192 function = 19 // AES-192 - aes256 function = 20 // AES-256 - - // K{I,L}MD function codes - sha1 function = 1 // SHA-1 - sha256 function = 2 // SHA-256 - sha512 function = 3 // SHA-512 - sha3_224 function = 32 // SHA3-224 - sha3_256 function = 33 // SHA3-256 - sha3_384 function = 34 // SHA3-384 - sha3_512 function = 35 // SHA3-512 - shake128 function = 36 // SHAKE-128 - shake256 function = 37 // SHAKE-256 - - // KLMD function codes - ghash function = 65 // GHASH -) - -// queryResult contains the result of a Query function -// call. Bits are numbered in big endian order so the -// leftmost bit (the MSB) is at index 0. -type queryResult struct { - bits [2]uint64 -} - -// Has reports whether the given functions are present. -func (q *queryResult) Has(fns ...function) bool { - if len(fns) == 0 { - panic("no function codes provided") - } - for _, f := range fns { - if !bitIsSet(q.bits[:], uint(f)) { - return false - } - } - return true -} - -// facility is a bit index for the named facility. -type facility uint8 - -const ( - // cryptography facilities - msa4 facility = 77 // message-security-assist extension 4 - msa8 facility = 146 // message-security-assist extension 8 -) - -// facilityList contains the result of an STFLE call. -// Bits are numbered in big endian order so the -// leftmost bit (the MSB) is at index 0. -type facilityList struct { - bits [4]uint64 -} - -// Has reports whether the given facilities are present. -func (s *facilityList) Has(fs ...facility) bool { - if len(fs) == 0 { - panic("no facility bits provided") - } - for _, f := range fs { - if !bitIsSet(s.bits[:], uint(f)) { - return false - } - } - return true -} - -func doinit() { - // test HWCAP bit vector - has := func(featureMask uint) bool { - return hwCap&featureMask == featureMask - } - - // mandatory - S390X.HasZARCH = has(hwcap_ZARCH) - - // optional - S390X.HasSTFLE = has(hwcap_STFLE) - S390X.HasLDISP = has(hwcap_LDISP) - S390X.HasEIMM = has(hwcap_EIMM) - S390X.HasETF3EH = has(hwcap_ETF3EH) - S390X.HasDFP = has(hwcap_DFP) - S390X.HasMSA = has(hwcap_MSA) - S390X.HasVX = has(hwcap_VX) - if S390X.HasVX { - S390X.HasVXE = has(hwcap_VXE) - } - - // We need implementations of stfle, km and so on - // to detect cryptographic features. - if !haveAsmFunctions() { - return - } - - // optional cryptographic functions - if S390X.HasMSA { - aes := []function{aes128, aes192, aes256} - - // cipher message - km, kmc := kmQuery(), kmcQuery() - S390X.HasAES = km.Has(aes...) - S390X.HasAESCBC = kmc.Has(aes...) - if S390X.HasSTFLE { - facilities := stfle() - if facilities.Has(msa4) { - kmctr := kmctrQuery() - S390X.HasAESCTR = kmctr.Has(aes...) - } - if facilities.Has(msa8) { - kma := kmaQuery() - S390X.HasAESGCM = kma.Has(aes...) - } - } - - // compute message digest - kimd := kimdQuery() // intermediate (no padding) - klmd := klmdQuery() // last (padding) - S390X.HasSHA1 = kimd.Has(sha1) && klmd.Has(sha1) - S390X.HasSHA256 = kimd.Has(sha256) && klmd.Has(sha256) - S390X.HasSHA512 = kimd.Has(sha512) && klmd.Has(sha512) - S390X.HasGHASH = kimd.Has(ghash) // KLMD-GHASH does not exist - sha3 := []function{ - sha3_224, sha3_256, sha3_384, sha3_512, - shake128, shake256, - } - S390X.HasSHA3 = kimd.Has(sha3...) && klmd.Has(sha3...) - } -} diff --git a/vendor/golang.org/x/sys/cpu/cpu_mips64x.go b/vendor/golang.org/x/sys/cpu/cpu_mips64x.go deleted file mode 100644 index 6165f121..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_mips64x.go +++ /dev/null @@ -1,9 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build mips64 mips64le - -package cpu - -const cacheLineSize = 32 diff --git a/vendor/golang.org/x/sys/cpu/cpu_mipsx.go b/vendor/golang.org/x/sys/cpu/cpu_mipsx.go deleted file mode 100644 index 1269eee8..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_mipsx.go +++ /dev/null @@ -1,9 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build mips mipsle - -package cpu - -const cacheLineSize = 32 diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go deleted file mode 100644 index e1f31dd2..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go +++ /dev/null @@ -1,9 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build !linux,arm64 - -package cpu - -const cacheLineSize = 64 diff --git a/vendor/golang.org/x/sys/cpu/cpu_riscv64.go b/vendor/golang.org/x/sys/cpu/cpu_riscv64.go deleted file mode 100644 index efe2b7a8..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_riscv64.go +++ /dev/null @@ -1,9 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build riscv64 - -package cpu - -const cacheLineSize = 32 diff --git a/vendor/golang.org/x/sys/cpu/cpu_s390x.s b/vendor/golang.org/x/sys/cpu/cpu_s390x.s deleted file mode 100644 index e5037d92..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_s390x.s +++ /dev/null @@ -1,57 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build !gccgo - -#include "textflag.h" - -// func stfle() facilityList -TEXT ·stfle(SB), NOSPLIT|NOFRAME, $0-32 - MOVD $ret+0(FP), R1 - MOVD $3, R0 // last doubleword index to store - XC $32, (R1), (R1) // clear 4 doublewords (32 bytes) - WORD $0xb2b01000 // store facility list extended (STFLE) - RET - -// func kmQuery() queryResult -TEXT ·kmQuery(SB), NOSPLIT|NOFRAME, $0-16 - MOVD $0, R0 // set function code to 0 (KM-Query) - MOVD $ret+0(FP), R1 // address of 16-byte return value - WORD $0xB92E0024 // cipher message (KM) - RET - -// func kmcQuery() queryResult -TEXT ·kmcQuery(SB), NOSPLIT|NOFRAME, $0-16 - MOVD $0, R0 // set function code to 0 (KMC-Query) - MOVD $ret+0(FP), R1 // address of 16-byte return value - WORD $0xB92F0024 // cipher message with chaining (KMC) - RET - -// func kmctrQuery() queryResult -TEXT ·kmctrQuery(SB), NOSPLIT|NOFRAME, $0-16 - MOVD $0, R0 // set function code to 0 (KMCTR-Query) - MOVD $ret+0(FP), R1 // address of 16-byte return value - WORD $0xB92D4024 // cipher message with counter (KMCTR) - RET - -// func kmaQuery() queryResult -TEXT ·kmaQuery(SB), NOSPLIT|NOFRAME, $0-16 - MOVD $0, R0 // set function code to 0 (KMA-Query) - MOVD $ret+0(FP), R1 // address of 16-byte return value - WORD $0xb9296024 // cipher message with authentication (KMA) - RET - -// func kimdQuery() queryResult -TEXT ·kimdQuery(SB), NOSPLIT|NOFRAME, $0-16 - MOVD $0, R0 // set function code to 0 (KIMD-Query) - MOVD $ret+0(FP), R1 // address of 16-byte return value - WORD $0xB93E0024 // compute intermediate message digest (KIMD) - RET - -// func klmdQuery() queryResult -TEXT ·klmdQuery(SB), NOSPLIT|NOFRAME, $0-16 - MOVD $0, R0 // set function code to 0 (KLMD-Query) - MOVD $ret+0(FP), R1 // address of 16-byte return value - WORD $0xB93F0024 // compute last message digest (KLMD) - RET diff --git a/vendor/golang.org/x/sys/cpu/cpu_wasm.go b/vendor/golang.org/x/sys/cpu/cpu_wasm.go deleted file mode 100644 index 8681e876..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_wasm.go +++ /dev/null @@ -1,13 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build wasm - -package cpu - -// We're compiling the cpu package for an unknown (software-abstracted) CPU. -// Make CacheLinePad an empty struct and hope that the usual struct alignment -// rules are good enough. - -const cacheLineSize = 0 diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.go b/vendor/golang.org/x/sys/cpu/cpu_x86.go deleted file mode 100644 index d70d317f..00000000 --- a/vendor/golang.org/x/sys/cpu/cpu_x86.go +++ /dev/null @@ -1,59 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build 386 amd64 amd64p32 - -package cpu - -const cacheLineSize = 64 - -func init() { - Initialized = true - - maxID, _, _, _ := cpuid(0, 0) - - if maxID < 1 { - return - } - - _, _, ecx1, edx1 := cpuid(1, 0) - X86.HasSSE2 = isSet(26, edx1) - - X86.HasSSE3 = isSet(0, ecx1) - X86.HasPCLMULQDQ = isSet(1, ecx1) - X86.HasSSSE3 = isSet(9, ecx1) - X86.HasFMA = isSet(12, ecx1) - X86.HasSSE41 = isSet(19, ecx1) - X86.HasSSE42 = isSet(20, ecx1) - X86.HasPOPCNT = isSet(23, ecx1) - X86.HasAES = isSet(25, ecx1) - X86.HasOSXSAVE = isSet(27, ecx1) - X86.HasRDRAND = isSet(30, ecx1) - - osSupportsAVX := false - // For XGETBV, OSXSAVE bit is required and sufficient. - if X86.HasOSXSAVE { - eax, _ := xgetbv() - // Check if XMM and YMM registers have OS support. - osSupportsAVX = isSet(1, eax) && isSet(2, eax) - } - - X86.HasAVX = isSet(28, ecx1) && osSupportsAVX - - if maxID < 7 { - return - } - - _, ebx7, _, _ := cpuid(7, 0) - X86.HasBMI1 = isSet(3, ebx7) - X86.HasAVX2 = isSet(5, ebx7) && osSupportsAVX - X86.HasBMI2 = isSet(8, ebx7) - X86.HasERMS = isSet(9, ebx7) - X86.HasRDSEED = isSet(18, ebx7) - X86.HasADX = isSet(19, ebx7) -} - -func isSet(bitpos uint, value uint32) bool { - return value&(1<