general update for library compatibility, [VOL-3202], some TechProf processing restructuring
Signed-off-by: mpagenko <michael.pagenkopf@adtran.com>
Change-Id: I451c663fea4dc3ea5acd141069e64a1ad2a68d58
diff --git a/vendor/github.com/golang/protobuf/proto/buffer.go b/vendor/github.com/golang/protobuf/proto/buffer.go
new file mode 100644
index 0000000..e810e6f
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/buffer.go
@@ -0,0 +1,324 @@
+// 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 proto
+
+import (
+ "errors"
+ "fmt"
+
+ "google.golang.org/protobuf/encoding/prototext"
+ "google.golang.org/protobuf/encoding/protowire"
+ "google.golang.org/protobuf/runtime/protoimpl"
+)
+
+const (
+ WireVarint = 0
+ WireFixed32 = 5
+ WireFixed64 = 1
+ WireBytes = 2
+ WireStartGroup = 3
+ WireEndGroup = 4
+)
+
+// EncodeVarint returns the varint encoded bytes of v.
+func EncodeVarint(v uint64) []byte {
+ return protowire.AppendVarint(nil, v)
+}
+
+// SizeVarint returns the length of the varint encoded bytes of v.
+// This is equal to len(EncodeVarint(v)).
+func SizeVarint(v uint64) int {
+ return protowire.SizeVarint(v)
+}
+
+// DecodeVarint parses a varint encoded integer from b,
+// returning the integer value and the length of the varint.
+// It returns (0, 0) if there is a parse error.
+func DecodeVarint(b []byte) (uint64, int) {
+ v, n := protowire.ConsumeVarint(b)
+ if n < 0 {
+ return 0, 0
+ }
+ return v, n
+}
+
+// Buffer is a buffer for encoding and decoding the protobuf wire format.
+// It may be reused between invocations to reduce memory usage.
+type Buffer struct {
+ buf []byte
+ idx int
+ deterministic bool
+}
+
+// NewBuffer allocates a new Buffer initialized with buf,
+// where the contents of buf are considered the unread portion of the buffer.
+func NewBuffer(buf []byte) *Buffer {
+ return &Buffer{buf: buf}
+}
+
+// SetDeterministic specifies 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 (b *Buffer) SetDeterministic(deterministic bool) {
+ b.deterministic = deterministic
+}
+
+// SetBuf sets buf as the internal buffer,
+// where the contents of buf are considered the unread portion of the buffer.
+func (b *Buffer) SetBuf(buf []byte) {
+ b.buf = buf
+ b.idx = 0
+}
+
+// Reset clears the internal buffer of all written and unread data.
+func (b *Buffer) Reset() {
+ b.buf = b.buf[:0]
+ b.idx = 0
+}
+
+// Bytes returns the internal buffer.
+func (b *Buffer) Bytes() []byte {
+ return b.buf
+}
+
+// Unread returns the unread portion of the buffer.
+func (b *Buffer) Unread() []byte {
+ return b.buf[b.idx:]
+}
+
+// Marshal appends the wire-format encoding of m to the buffer.
+func (b *Buffer) Marshal(m Message) error {
+ var err error
+ b.buf, err = marshalAppend(b.buf, m, b.deterministic)
+ return err
+}
+
+// Unmarshal parses the wire-format message in the buffer and
+// places the decoded results in m.
+// It does not reset m before unmarshaling.
+func (b *Buffer) Unmarshal(m Message) error {
+ err := UnmarshalMerge(b.Unread(), m)
+ b.idx = len(b.buf)
+ return err
+}
+
+type unknownFields struct{ XXX_unrecognized protoimpl.UnknownFields }
+
+func (m *unknownFields) String() string { panic("not implemented") }
+func (m *unknownFields) Reset() { panic("not implemented") }
+func (m *unknownFields) ProtoMessage() { panic("not implemented") }
+
+// DebugPrint dumps the encoded bytes of b with a header and footer including s
+// to stdout. This is only intended for debugging.
+func (*Buffer) DebugPrint(s string, b []byte) {
+ m := MessageReflect(new(unknownFields))
+ m.SetUnknown(b)
+ b, _ = prototext.MarshalOptions{AllowPartial: true, Indent: "\t"}.Marshal(m.Interface())
+ fmt.Printf("==== %s ====\n%s==== %s ====\n", s, b, s)
+}
+
+// EncodeVarint appends an unsigned varint encoding to the buffer.
+func (b *Buffer) EncodeVarint(v uint64) error {
+ b.buf = protowire.AppendVarint(b.buf, v)
+ return nil
+}
+
+// EncodeZigzag32 appends a 32-bit zig-zag varint encoding to the buffer.
+func (b *Buffer) EncodeZigzag32(v uint64) error {
+ return b.EncodeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31))))
+}
+
+// EncodeZigzag64 appends a 64-bit zig-zag varint encoding to the buffer.
+func (b *Buffer) EncodeZigzag64(v uint64) error {
+ return b.EncodeVarint(uint64((uint64(v) << 1) ^ uint64((int64(v) >> 63))))
+}
+
+// EncodeFixed32 appends a 32-bit little-endian integer to the buffer.
+func (b *Buffer) EncodeFixed32(v uint64) error {
+ b.buf = protowire.AppendFixed32(b.buf, uint32(v))
+ return nil
+}
+
+// EncodeFixed64 appends a 64-bit little-endian integer to the buffer.
+func (b *Buffer) EncodeFixed64(v uint64) error {
+ b.buf = protowire.AppendFixed64(b.buf, uint64(v))
+ return nil
+}
+
+// EncodeRawBytes appends a length-prefixed raw bytes to the buffer.
+func (b *Buffer) EncodeRawBytes(v []byte) error {
+ b.buf = protowire.AppendBytes(b.buf, v)
+ return nil
+}
+
+// EncodeStringBytes appends a length-prefixed raw bytes to the buffer.
+// It does not validate whether v contains valid UTF-8.
+func (b *Buffer) EncodeStringBytes(v string) error {
+ b.buf = protowire.AppendString(b.buf, v)
+ return nil
+}
+
+// EncodeMessage appends a length-prefixed encoded message to the buffer.
+func (b *Buffer) EncodeMessage(m Message) error {
+ var err error
+ b.buf = protowire.AppendVarint(b.buf, uint64(Size(m)))
+ b.buf, err = marshalAppend(b.buf, m, b.deterministic)
+ return err
+}
+
+// DecodeVarint consumes an encoded unsigned varint from the buffer.
+func (b *Buffer) DecodeVarint() (uint64, error) {
+ v, n := protowire.ConsumeVarint(b.buf[b.idx:])
+ if n < 0 {
+ return 0, protowire.ParseError(n)
+ }
+ b.idx += n
+ return uint64(v), nil
+}
+
+// DecodeZigzag32 consumes an encoded 32-bit zig-zag varint from the buffer.
+func (b *Buffer) DecodeZigzag32() (uint64, error) {
+ v, err := b.DecodeVarint()
+ if err != nil {
+ return 0, err
+ }
+ return uint64((uint32(v) >> 1) ^ uint32((int32(v&1)<<31)>>31)), nil
+}
+
+// DecodeZigzag64 consumes an encoded 64-bit zig-zag varint from the buffer.
+func (b *Buffer) DecodeZigzag64() (uint64, error) {
+ v, err := b.DecodeVarint()
+ if err != nil {
+ return 0, err
+ }
+ return uint64((uint64(v) >> 1) ^ uint64((int64(v&1)<<63)>>63)), nil
+}
+
+// DecodeFixed32 consumes a 32-bit little-endian integer from the buffer.
+func (b *Buffer) DecodeFixed32() (uint64, error) {
+ v, n := protowire.ConsumeFixed32(b.buf[b.idx:])
+ if n < 0 {
+ return 0, protowire.ParseError(n)
+ }
+ b.idx += n
+ return uint64(v), nil
+}
+
+// DecodeFixed64 consumes a 64-bit little-endian integer from the buffer.
+func (b *Buffer) DecodeFixed64() (uint64, error) {
+ v, n := protowire.ConsumeFixed64(b.buf[b.idx:])
+ if n < 0 {
+ return 0, protowire.ParseError(n)
+ }
+ b.idx += n
+ return uint64(v), nil
+}
+
+// DecodeRawBytes consumes a length-prefixed raw bytes from the buffer.
+// If alloc is specified, it returns a copy the raw bytes
+// rather than a sub-slice of the buffer.
+func (b *Buffer) DecodeRawBytes(alloc bool) ([]byte, error) {
+ v, n := protowire.ConsumeBytes(b.buf[b.idx:])
+ if n < 0 {
+ return nil, protowire.ParseError(n)
+ }
+ b.idx += n
+ if alloc {
+ v = append([]byte(nil), v...)
+ }
+ return v, nil
+}
+
+// DecodeStringBytes consumes a length-prefixed raw bytes from the buffer.
+// It does not validate whether the raw bytes contain valid UTF-8.
+func (b *Buffer) DecodeStringBytes() (string, error) {
+ v, n := protowire.ConsumeString(b.buf[b.idx:])
+ if n < 0 {
+ return "", protowire.ParseError(n)
+ }
+ b.idx += n
+ return v, nil
+}
+
+// DecodeMessage consumes a length-prefixed message from the buffer.
+// It does not reset m before unmarshaling.
+func (b *Buffer) DecodeMessage(m Message) error {
+ v, err := b.DecodeRawBytes(false)
+ if err != nil {
+ return err
+ }
+ return UnmarshalMerge(v, m)
+}
+
+// DecodeGroup consumes a message group from the buffer.
+// It assumes that the start group marker has already been consumed and
+// consumes all bytes until (and including the end group marker).
+// It does not reset m before unmarshaling.
+func (b *Buffer) DecodeGroup(m Message) error {
+ v, n, err := consumeGroup(b.buf[b.idx:])
+ if err != nil {
+ return err
+ }
+ b.idx += n
+ return UnmarshalMerge(v, m)
+}
+
+// consumeGroup parses b until it finds an end group marker, returning
+// the raw bytes of the message (excluding the end group marker) and the
+// the total length of the message (including the end group marker).
+func consumeGroup(b []byte) ([]byte, int, error) {
+ b0 := b
+ depth := 1 // assume this follows a start group marker
+ for {
+ _, wtyp, tagLen := protowire.ConsumeTag(b)
+ if tagLen < 0 {
+ return nil, 0, protowire.ParseError(tagLen)
+ }
+ b = b[tagLen:]
+
+ var valLen int
+ switch wtyp {
+ case protowire.VarintType:
+ _, valLen = protowire.ConsumeVarint(b)
+ case protowire.Fixed32Type:
+ _, valLen = protowire.ConsumeFixed32(b)
+ case protowire.Fixed64Type:
+ _, valLen = protowire.ConsumeFixed64(b)
+ case protowire.BytesType:
+ _, valLen = protowire.ConsumeBytes(b)
+ case protowire.StartGroupType:
+ depth++
+ case protowire.EndGroupType:
+ depth--
+ default:
+ return nil, 0, errors.New("proto: cannot parse reserved wire type")
+ }
+ if valLen < 0 {
+ return nil, 0, protowire.ParseError(valLen)
+ }
+ b = b[valLen:]
+
+ if depth == 0 {
+ return b0[:len(b0)-len(b)-tagLen], len(b0) - len(b), nil
+ }
+ }
+}
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 3cd3249..0000000
--- 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 63b0f08..0000000
--- 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/defaults.go b/vendor/github.com/golang/protobuf/proto/defaults.go
new file mode 100644
index 0000000..d399bf0
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/defaults.go
@@ -0,0 +1,63 @@
+// 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 proto
+
+import (
+ "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// SetDefaults sets unpopulated scalar fields to their default values.
+// Fields within a oneof are not set even if they have a default value.
+// SetDefaults is recursively called upon any populated message fields.
+func SetDefaults(m Message) {
+ if m != nil {
+ setDefaults(MessageReflect(m))
+ }
+}
+
+func setDefaults(m protoreflect.Message) {
+ fds := m.Descriptor().Fields()
+ for i := 0; i < fds.Len(); i++ {
+ fd := fds.Get(i)
+ if !m.Has(fd) {
+ if fd.HasDefault() && fd.ContainingOneof() == nil {
+ v := fd.Default()
+ if fd.Kind() == protoreflect.BytesKind {
+ v = protoreflect.ValueOf(append([]byte(nil), v.Bytes()...)) // copy the default bytes
+ }
+ m.Set(fd, v)
+ }
+ continue
+ }
+ }
+
+ m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+ switch {
+ // Handle singular message.
+ case fd.Cardinality() != protoreflect.Repeated:
+ if fd.Message() != nil {
+ setDefaults(m.Get(fd).Message())
+ }
+ // Handle list of messages.
+ case fd.IsList():
+ if fd.Message() != nil {
+ ls := m.Get(fd).List()
+ for i := 0; i < ls.Len(); i++ {
+ setDefaults(ls.Get(i).Message())
+ }
+ }
+ // Handle map of messages.
+ case fd.IsMap():
+ if fd.MapValue().Message() != nil {
+ ms := m.Get(fd).Map()
+ ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool {
+ setDefaults(v.Message())
+ return true
+ })
+ }
+ }
+ return true
+ })
+}
diff --git a/vendor/github.com/golang/protobuf/proto/deprecated.go b/vendor/github.com/golang/protobuf/proto/deprecated.go
index 35b882c..e8db57e 100644
--- a/vendor/github.com/golang/protobuf/proto/deprecated.go
+++ b/vendor/github.com/golang/protobuf/proto/deprecated.go
@@ -1,63 +1,113 @@
-// 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.
+// 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 proto
-import "errors"
+import (
+ "encoding/json"
+ "errors"
+ "fmt"
+ "strconv"
-// Deprecated: do not use.
+ protoV2 "google.golang.org/protobuf/proto"
+)
+
+var (
+ // Deprecated: No longer returned.
+ ErrNil = errors.New("proto: Marshal called with nil")
+
+ // Deprecated: No longer returned.
+ ErrTooLarge = errors.New("proto: message encodes to over 2 GB")
+
+ // Deprecated: No longer returned.
+ ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof")
+)
+
+// Deprecated: Do not use.
type Stats struct{ Emalloc, Dmalloc, Encode, Decode, Chit, Cmiss, Size uint64 }
-// Deprecated: do not use.
+// Deprecated: Do not use.
func GetStats() Stats { return Stats{} }
-// Deprecated: do not use.
+// Deprecated: Do not use.
func MarshalMessageSet(interface{}) ([]byte, error) {
return nil, errors.New("proto: not implemented")
}
-// Deprecated: do not use.
+// Deprecated: Do not use.
func UnmarshalMessageSet([]byte, interface{}) error {
return errors.New("proto: not implemented")
}
-// Deprecated: do not use.
+// Deprecated: Do not use.
func MarshalMessageSetJSON(interface{}) ([]byte, error) {
return nil, errors.New("proto: not implemented")
}
-// Deprecated: do not use.
+// Deprecated: Do not use.
func UnmarshalMessageSetJSON([]byte, interface{}) error {
return errors.New("proto: not implemented")
}
-// Deprecated: do not use.
+// Deprecated: Do not use.
func RegisterMessageSetType(Message, int32, string) {}
+
+// Deprecated: Do not use.
+func EnumName(m map[int32]string, v int32) string {
+ s, ok := m[v]
+ if ok {
+ return s
+ }
+ return strconv.Itoa(int(v))
+}
+
+// Deprecated: Do not use.
+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
+}
+
+// Deprecated: Do not use; this type existed for intenal-use only.
+type InternalMessageInfo struct{}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) DiscardUnknown(m Message) {
+ DiscardUnknown(m)
+}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) Marshal(b []byte, m Message, deterministic bool) ([]byte, error) {
+ return protoV2.MarshalOptions{Deterministic: deterministic}.MarshalAppend(b, MessageV2(m))
+}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) Merge(dst, src Message) {
+ protoV2.Merge(MessageV2(dst), MessageV2(src))
+}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) Size(m Message) int {
+ return protoV2.Size(MessageV2(m))
+}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) Unmarshal(m Message, b []byte) error {
+ return protoV2.UnmarshalOptions{Merge: true}.Unmarshal(b, MessageV2(m))
+}
diff --git a/vendor/github.com/golang/protobuf/proto/discard.go b/vendor/github.com/golang/protobuf/proto/discard.go
index dea2617..2187e87 100644
--- a/vendor/github.com/golang/protobuf/proto/discard.go
+++ b/vendor/github.com/golang/protobuf/proto/discard.go
@@ -1,48 +1,13 @@
-// 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.
+// 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 proto
import (
- "fmt"
- "reflect"
- "strings"
- "sync"
- "sync/atomic"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
-type generatedDiscarder interface {
- XXX_DiscardUnknown()
-}
-
// DiscardUnknown recursively discards all unknown fields from this message
// and all embedded messages.
//
@@ -51,300 +16,43 @@
// 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
+ if m != nil {
+ discardUnknown(MessageReflect(m))
}
}
-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)
- }
+func discardUnknown(m protoreflect.Message) {
+ m.Range(func(fd protoreflect.FieldDescriptor, val protoreflect.Value) bool {
+ switch {
+ // Handle singular message.
+ case fd.Cardinality() != protoreflect.Repeated:
+ if fd.Message() != nil {
+ discardUnknown(m.Get(fd).Message())
+ }
+ // Handle list of messages.
+ case fd.IsList():
+ if fd.Message() != nil {
+ ls := m.Get(fd).List()
+ for i := 0; i < ls.Len(); i++ {
+ discardUnknown(ls.Get(i).Message())
}
}
- 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))
- }
- }
- }
+ // Handle map of messages.
+ case fd.IsMap():
+ if fd.MapValue().Message() != nil {
+ ms := m.Get(fd).Map()
+ ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool {
+ discardUnknown(v.Message())
+ return true
+ })
}
}
- }
+ return true
+ })
- 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)
- }
- }
+ // Discard unknown fields.
+ if len(m.GetUnknown()) > 0 {
+ m.SetUnknown(nil)
}
}
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 3abfed2..0000000
--- 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 f9b6e41..0000000
--- 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
index fa88add..42fc120 100644
--- a/vendor/github.com/golang/protobuf/proto/extensions.go
+++ b/vendor/github.com/golang/protobuf/proto/extensions.go
@@ -1,607 +1,356 @@
-// 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.
+// Copyright 2010 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 proto
-/*
- * Types and routines for supporting protocol buffer extensions.
- */
-
import (
"errors"
"fmt"
- "io"
"reflect"
- "strconv"
- "sync"
+
+ "google.golang.org/protobuf/encoding/protowire"
+ "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/runtime/protoimpl"
)
-// ErrMissingExtension is the error returned by GetExtension if the named extension is not in the message.
+type (
+ // ExtensionDesc represents an extension descriptor and
+ // is used to interact with an extension field in a message.
+ //
+ // Variables of this type are generated in code by protoc-gen-go.
+ ExtensionDesc = protoimpl.ExtensionInfo
+
+ // ExtensionRange represents a range of message extensions.
+ // Used in code generated by protoc-gen-go.
+ ExtensionRange = protoiface.ExtensionRangeV1
+
+ // Deprecated: Do not use; this is an internal type.
+ Extension = protoimpl.ExtensionFieldV1
+
+ // Deprecated: Do not use; this is an internal type.
+ XXX_InternalExtensions = protoimpl.ExtensionFields
+)
+
+// ErrMissingExtension reports whether the extension was not present.
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
+// HasExtension reports whether the extension field is present in m
+// either as an explicitly populated field or as an unknown field.
+func HasExtension(m Message, xt *ExtensionDesc) (has bool) {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() {
+ return false
}
-}
-// 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
+ // Check whether any populated known field matches the field number.
+ xtd := xt.TypeDescriptor()
+ if isValidExtension(mr.Descriptor(), xtd) {
+ has = mr.Has(xtd)
+ } else {
+ mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
+ has = int32(fd.Number()) == xt.Field
+ return !has
})
- 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
+ // Check whether any unknown field matches the field number.
+ for b := mr.GetUnknown(); !has && len(b) > 0; {
+ num, _, n := protowire.ConsumeField(b)
+ has = int32(num) == xt.Field
+ b = b[n:]
}
- return e.p.extensionMap, &e.p.mu
+ return has
}
-// 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 {
+// ClearExtension removes the extension field from m
+// either as an explicitly populated field or as an unknown field.
+func ClearExtension(m Message, xt *ExtensionDesc) {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() {
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 {
+ xtd := xt.TypeDescriptor()
+ if isValidExtension(mr.Descriptor(), xtd) {
+ mr.Clear(xtd)
+ } else {
+ mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
+ if int32(fd.Number()) == xt.Field {
+ mr.Clear(fd)
+ return false
+ }
return true
- }
+ })
}
- return false
+ clearUnknown(mr, fieldNum(xt.Field))
}
-// 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 {
+// ClearAllExtensions clears all extensions from m.
+// This includes populated fields and unknown fields in the extension range.
+func ClearAllExtensions(m Message) {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() {
return
}
- // TODO: Check types, field numbers, etc.?
- extmap := epb.extensionsWrite()
- delete(extmap, extension.Field)
+
+ mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
+ if fd.IsExtension() {
+ mr.Clear(fd)
+ }
+ return true
+ })
+ clearUnknown(mr, mr.Descriptor().ExtensionRanges())
}
-// GetExtension retrieves a proto2 extended field from pb.
+// GetExtension retrieves a proto2 extended field from m.
//
// 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 the descriptor is type incomplete (i.e., ExtensionDesc.ExtensionType is nil),
+// then GetExtension returns the raw encoded bytes for the extension field.
+func GetExtension(m Message, xt *ExtensionDesc) (interface{}, error) {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
+ return nil, errNotExtendable
}
- if extension.ExtendedType != nil {
- // can only check type if this is a complete descriptor
- if err := checkExtensionTypes(epb, extension); err != nil {
+ // Retrieve the unknown fields for this extension field.
+ var bo protoreflect.RawFields
+ for bi := mr.GetUnknown(); len(bi) > 0; {
+ num, _, n := protowire.ConsumeField(bi)
+ if int32(num) == xt.Field {
+ bo = append(bo, bi[:n]...)
+ }
+ bi = bi[n:]
+ }
+
+ // For type incomplete descriptors, only retrieve the unknown fields.
+ if xt.ExtensionType == nil {
+ return []byte(bo), nil
+ }
+
+ // If the extension field only exists as unknown fields, unmarshal it.
+ // This is rarely done since proto.Unmarshal eagerly unmarshals extensions.
+ xtd := xt.TypeDescriptor()
+ if !isValidExtension(mr.Descriptor(), xtd) {
+ return nil, fmt.Errorf("proto: bad extended type; %T does not extend %T", xt.ExtendedType, m)
+ }
+ if !mr.Has(xtd) && len(bo) > 0 {
+ m2 := mr.New()
+ if err := (proto.UnmarshalOptions{
+ Resolver: extensionResolver{xt},
+ }.Unmarshal(bo, m2.Interface())); 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")
+ if m2.Has(xtd) {
+ mr.Set(xtd, m2.Get(xtd))
+ clearUnknown(mr, fieldNum(xt.Field))
}
- 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
+ // Check whether the message has the extension field set or a default.
+ var pv protoreflect.Value
+ switch {
+ case mr.Has(xtd):
+ pv = mr.Get(xtd)
+ case xtd.HasDefault():
+ pv = xtd.Default()
+ 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.
+ v := xt.InterfaceOf(pv)
+ rv := reflect.ValueOf(v)
+ if isScalarKind(rv.Kind()) {
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
+ return v, nil
}
-// 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()
+// extensionResolver is a custom extension resolver that stores a single
+// extension type that takes precedence over the global registry.
+type extensionResolver struct{ xt protoreflect.ExtensionType }
+
+func (r extensionResolver) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) {
+ if xtd := r.xt.TypeDescriptor(); xtd.FullName() == field {
+ return r.xt, nil
+ }
+ return protoregistry.GlobalTypes.FindExtensionByName(field)
+}
+
+func (r extensionResolver) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) {
+ if xtd := r.xt.TypeDescriptor(); xtd.ContainingMessage().FullName() == message && xtd.Number() == field {
+ return r.xt, nil
+ }
+ return protoregistry.GlobalTypes.FindExtensionByNumber(message, field)
+}
+
+// GetExtensions returns a list of the extensions values present in m,
+// corresponding with the provided list of extension descriptors, xts.
+// If an extension is missing in m, the corresponding value is nil.
+func GetExtensions(m Message, xts []*ExtensionDesc) ([]interface{}, error) {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() {
+ return nil, errNotExtendable
+ }
+
+ vs := make([]interface{}, len(xts))
+ for i, xt := range xts {
+ v, err := GetExtension(m, xt)
+ if err != nil {
+ if err == ErrMissingExtension {
+ continue
}
+ return vs, err
}
- 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()
+ vs[i] = v
+ }
+ return vs, nil
+}
+
+// SetExtension sets an extension field in m to the provided value.
+func SetExtension(m Message, xt *ExtensionDesc, v interface{}) error {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
+ return errNotExtendable
+ }
+
+ rv := reflect.ValueOf(v)
+ if reflect.TypeOf(v) != reflect.TypeOf(xt.ExtensionType) {
+ return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", v, xt.ExtensionType)
+ }
+ if rv.Kind() == reflect.Ptr {
+ if rv.IsNil() {
+ return fmt.Errorf("proto: SetExtension called with nil value of type %T", v)
+ }
+ if isScalarKind(rv.Elem().Kind()) {
+ v = rv.Elem().Interface()
}
}
- return v
+
+ xtd := xt.TypeDescriptor()
+ if !isValidExtension(mr.Descriptor(), xtd) {
+ return fmt.Errorf("proto: bad extended type; %T does not extend %T", xt.ExtendedType, m)
+ }
+ mr.Set(xtd, xt.ValueOf(v))
+ clearUnknown(mr, fieldNum(xt.Field))
+ return nil
+}
+
+// SetRawExtension inserts b into the unknown fields of m.
+//
+// Deprecated: Use Message.ProtoReflect.SetUnknown instead.
+func SetRawExtension(m Message, fnum int32, b []byte) {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() {
+ return
+ }
+
+ // Verify that the raw field is valid.
+ for b0 := b; len(b0) > 0; {
+ num, _, n := protowire.ConsumeField(b0)
+ if int32(num) != fnum {
+ panic(fmt.Sprintf("mismatching field number: got %d, want %d", num, fnum))
+ }
+ b0 = b0[n:]
+ }
+
+ ClearExtension(m, &ExtensionDesc{Field: fnum})
+ mr.SetUnknown(append(mr.GetUnknown(), b...))
+}
+
+// ExtensionDescs returns a list of extension descriptors found in m,
+// containing descriptors for both populated extension fields in m and
+// also unknown fields of m that are in the extension range.
+// For the later case, an type incomplete descriptor is provided where only
+// the ExtensionDesc.Field field is populated.
+// The order of the extension descriptors is undefined.
+func ExtensionDescs(m Message) ([]*ExtensionDesc, error) {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
+ return nil, errNotExtendable
+ }
+
+ // Collect a set of known extension descriptors.
+ extDescs := make(map[protoreflect.FieldNumber]*ExtensionDesc)
+ mr.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+ if fd.IsExtension() {
+ xt := fd.(protoreflect.ExtensionTypeDescriptor)
+ if xd, ok := xt.Type().(*ExtensionDesc); ok {
+ extDescs[fd.Number()] = xd
+ }
+ }
+ return true
+ })
+
+ // Collect a set of unknown extension descriptors.
+ extRanges := mr.Descriptor().ExtensionRanges()
+ for b := mr.GetUnknown(); len(b) > 0; {
+ num, _, n := protowire.ConsumeField(b)
+ if extRanges.Has(num) && extDescs[num] == nil {
+ extDescs[num] = nil
+ }
+ b = b[n:]
+ }
+
+ // Transpose the set of descriptors into a list.
+ var xts []*ExtensionDesc
+ for num, xt := range extDescs {
+ if xt == nil {
+ xt = &ExtensionDesc{Field: int32(num)}
+ }
+ xts = append(xts, xt)
+ }
+ return xts, nil
+}
+
+// isValidExtension reports whether xtd is a valid extension descriptor for md.
+func isValidExtension(md protoreflect.MessageDescriptor, xtd protoreflect.ExtensionTypeDescriptor) bool {
+ return xtd.ContainingMessage() == md && md.ExtensionRanges().Has(xtd.Number())
+}
+
+// isScalarKind reports whether k is a protobuf scalar kind (except bytes).
+// This function exists for historical reasons since the representation of
+// scalars differs between v1 and v2, where v1 uses *T and v2 uses T.
+func isScalarKind(k reflect.Kind) bool {
+ switch k {
+ case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String:
+ return true
+ default:
+ return false
+ }
+}
+
+// clearUnknown removes unknown fields from m where remover.Has reports true.
+func clearUnknown(m protoreflect.Message, remover interface {
+ Has(protoreflect.FieldNumber) bool
+}) {
+ var bo protoreflect.RawFields
+ for bi := m.GetUnknown(); len(bi) > 0; {
+ num, _, n := protowire.ConsumeField(bi)
+ if !remover.Has(num) {
+ bo = append(bo, bi[:n]...)
+ }
+ bi = bi[n:]
+ }
+ if bi := m.GetUnknown(); len(bi) != len(bo) {
+ m.SetUnknown(bo)
+ }
+}
+
+type fieldNum protoreflect.FieldNumber
+
+func (n1 fieldNum) Has(n2 protoreflect.FieldNumber) bool {
+ return protoreflect.FieldNumber(n1) == n2
}
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 fdd328b..0000000
--- 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 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
- 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 f48a756..0000000
--- 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 94fa919..0000000
--- 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 dbfffe0..0000000
--- 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
index a4b8c0c..dcdc220 100644
--- a/vendor/github.com/golang/protobuf/proto/properties.go
+++ b/vendor/github.com/golang/protobuf/proto/properties.go
@@ -1,162 +1,104 @@
-// 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.
+// Copyright 2010 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 proto
-/*
- * Routines for encoding data into the wire format for protocol buffers.
- */
-
import (
"fmt"
- "log"
"reflect"
- "sort"
"strconv"
"strings"
"sync"
+
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoimpl"
)
-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.
+// StructProperties represents protocol buffer type information for a
+// generated protobuf message in the open-struct API.
+//
+// Deprecated: Do not use.
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
+ // Prop are the properties for each field.
+ //
+ // Fields belonging to a oneof are stored in OneofTypes instead, with a
+ // single Properties representing the parent oneof held here.
+ //
+ // The order of Prop matches the order of fields in the Go struct.
+ // Struct fields that are not related to protobufs have a "XXX_" prefix
+ // in the Properties.Name and must be ignored by the user.
+ Prop []*Properties
// OneofTypes contains information about the oneof fields in this message.
- // It is keyed by the original name of a field.
+ // It is keyed by the protobuf field name.
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.
+// Properties represents the type information for a protobuf message field.
+//
+// Deprecated: Do not use.
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
+ // Name is a placeholder name with little meaningful semantic value.
+ // If the name has an "XXX_" prefix, the entire Properties must be ignored.
+ Name string
+ // OrigName is the protobuf field name or oneof name.
+ OrigName string
+ // JSONName is the JSON name for the protobuf field.
+ JSONName string
+ // Enum is a placeholder name for enums.
+ // For historical reasons, this is neither the Go name for the enum,
+ // nor the protobuf name for the enum.
+ Enum string // Deprecated: Do not use.
+ // Weak contains the full name of the weakly referenced message.
+ Weak string
+ // Wire is a string representation of the wire type.
+ Wire string
+ // WireType is the protobuf wire type for the field.
WireType int
- Tag int
+ // Tag is the protobuf field number.
+ Tag int
+ // Required reports whether this is a required field.
Required bool
+ // Optional reports whether this is a optional field.
Optional bool
+ // Repeated reports whether this is a repeated field.
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
+ // Packed reports whether this is a packed repeated field of scalars.
+ Packed bool
+ // Proto3 reports whether this field operates under the proto3 syntax.
+ Proto3 bool
+ // Oneof reports whether this field belongs within a oneof.
+ Oneof bool
- Default string // default value
- HasDefault bool // whether an explicit default was provided
+ // Default is the default value in string form.
+ Default string
+ // HasDefault reports whether the field has a default value.
+ HasDefault bool
- stype reflect.Type // set for struct types only
- sprop *StructProperties // set for struct types only
+ // MapKeyProp is the properties for the key field for a map field.
+ MapKeyProp *Properties
+ // MapValProp is the properties for the value field for a map field.
+ MapValProp *Properties
+}
- mtype reflect.Type // set for map types only
- MapKeyProp *Properties // set for map types only
- MapValProp *Properties // set for map types only
+// OneofProperties represents the type information for a protobuf oneof.
+//
+// Deprecated: Do not use.
+type OneofProperties struct {
+ // Type is a pointer to the generated wrapper type for the field value.
+ // This is nil for messages that are not in the open-struct API.
+ Type reflect.Type
+ // Field is the index into StructProperties.Prop for the containing oneof.
+ Field int
+ // Prop is the properties for the field.
+ Prop *Properties
}
// 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)
+ s += "," + strconv.Itoa(p.Tag)
if p.Required {
s += ",req"
}
@@ -170,18 +112,21 @@
s += ",packed"
}
s += ",name=" + p.OrigName
- if p.JSONName != p.OrigName {
+ if p.JSONName != "" {
s += ",json=" + p.JSONName
}
- if p.proto3 {
- s += ",proto3"
- }
- if p.oneof {
- s += ",oneof"
- }
if len(p.Enum) > 0 {
s += ",enum=" + p.Enum
}
+ if len(p.Weak) > 0 {
+ s += ",weak=" + p.Weak
+ }
+ if p.Proto3 {
+ s += ",proto3"
+ }
+ if p.Oneof {
+ s += ",oneof"
+ }
if p.HasDefault {
s += ",def=" + p.Default
}
@@ -189,356 +134,173 @@
}
// 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":
+func (p *Properties) Parse(tag string) {
+ // For example: "bytes,49,opt,name=foo,def=hello!"
+ for len(tag) > 0 {
+ i := strings.IndexByte(tag, ',')
+ if i < 0 {
+ i = len(tag)
+ }
+ switch s := tag[:i]; {
+ case strings.HasPrefix(s, "name="):
+ p.OrigName = s[len("name="):]
+ case strings.HasPrefix(s, "json="):
+ p.JSONName = s[len("json="):]
+ case strings.HasPrefix(s, "enum="):
+ p.Enum = s[len("enum="):]
+ case strings.HasPrefix(s, "weak="):
+ p.Weak = s[len("weak="):]
+ case strings.Trim(s, "0123456789") == "":
+ n, _ := strconv.ParseUint(s, 10, 32)
+ p.Tag = int(n)
+ case s == "opt":
p.Optional = true
- case f == "rep":
+ case s == "req":
+ p.Required = true
+ case s == "rep":
p.Repeated = true
- case f == "packed":
+ case s == "varint" || s == "zigzag32" || s == "zigzag64":
+ p.Wire = s
+ p.WireType = WireVarint
+ case s == "fixed32":
+ p.Wire = s
+ p.WireType = WireFixed32
+ case s == "fixed64":
+ p.Wire = s
+ p.WireType = WireFixed64
+ case s == "bytes":
+ p.Wire = s
+ p.WireType = WireBytes
+ case s == "group":
+ p.Wire = s
+ p.WireType = WireStartGroup
+ case s == "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="):
+ case s == "proto3":
+ p.Proto3 = true
+ case s == "oneof":
+ p.Oneof = true
+ case strings.HasPrefix(s, "def="):
+ // The default tag is special in that everything afterwards is the
+ // default regardless of the presence of commas.
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
- }
+ p.Default, i = tag[len("def="):], len(tag)
}
+ tag = strings.TrimPrefix(tag[i:], ",")
}
}
-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.
+//
+// Deprecated: Do not use.
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)
+
+ if typ != nil && typ.Kind() == reflect.Map {
+ p.MapKeyProp = new(Properties)
+ p.MapKeyProp.Init(nil, "Key", f.Tag.Get("protobuf_key"), nil)
+ p.MapValProp = new(Properties)
+ p.MapValProp.Init(nil, "Value", f.Tag.Get("protobuf_val"), nil)
+ }
}
-var (
- propertiesMu sync.RWMutex
- propertiesMap = make(map[reflect.Type]*StructProperties)
-)
+var propertiesCache sync.Map // 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.
+// GetProperties returns the list of properties for the type represented by t,
+// which must be a generated protocol buffer message in the open-struct API,
+// where protobuf message fields are represented by exported Go struct fields.
+//
+// Deprecated: Use protobuf reflection instead.
func GetProperties(t reflect.Type) *StructProperties {
- if t.Kind() != reflect.Struct {
- panic("proto: type must have kind struct")
+ if p, ok := propertiesCache.Load(t); ok {
+ return p.(*StructProperties)
}
-
- // 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
+ p, _ := propertiesCache.LoadOrStore(t, newProperties(t))
+ return p.(*StructProperties)
}
-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
+func newProperties(t reflect.Type) *StructProperties {
+ if t.Kind() != reflect.Struct {
+ panic(fmt.Sprintf("%v is not a generated message in the open-struct API", t))
}
+ var hasOneof bool
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())
-
+ // Construct a list of properties for each field in the struct.
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)
+ f := t.Field(i)
+ tagField := f.Tag.Get("protobuf")
+ p.Init(f.Type, f.Name, tagField, &f)
- oneof := f.Tag.Get("protobuf_oneof") // special case
- if oneof != "" {
- // Oneof fields don't use the traditional protobuf tag.
- p.OrigName = oneof
+ tagOneof := f.Tag.Get("protobuf_oneof")
+ if tagOneof != "" {
+ hasOneof = true
+ p.OrigName = tagOneof
}
- prop.Prop[i] = p
- prop.order[i] = i
- if debug {
- print(i, " ", f.Name, " ", t.String(), " ")
- if p.Tag > 0 {
- print(p.String())
+
+ // Rename unrelated struct fields with the "XXX_" prefix since so much
+ // user code simply checks for this to exclude special fields.
+ if tagField == "" && tagOneof == "" && !strings.HasPrefix(p.Name, "XXX_") {
+ p.Name = "XXX_" + p.Name
+ p.OrigName = "XXX_" + p.OrigName
+ } else if p.Weak != "" {
+ p.Name = p.OrigName // avoid possible "XXX_" prefix on weak field
+ }
+
+ prop.Prop = append(prop.Prop, p)
+ }
+
+ // Construct a mapping of oneof field names to properties.
+ if hasOneof {
+ var oneofWrappers []interface{}
+ if fn, ok := reflect.PtrTo(t).MethodByName("XXX_OneofFuncs"); ok {
+ oneofWrappers = fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[3].Interface().([]interface{})
+ }
+ if fn, ok := reflect.PtrTo(t).MethodByName("XXX_OneofWrappers"); ok {
+ oneofWrappers = fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[0].Interface().([]interface{})
+ }
+ if m, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(protoreflect.ProtoMessage); ok {
+ if m, ok := m.ProtoReflect().(interface{ ProtoMessageInfo() *protoimpl.MessageInfo }); ok {
+ oneofWrappers = m.ProtoMessageInfo().OneofWrappers
}
- 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
+ for _, wrapper := range oneofWrappers {
+ p := &OneofProperties{
+ Type: reflect.ValueOf(wrapper).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
- }
- }
+ f := p.Type.Elem().Field(0)
+ p.Prop.Name = f.Name
+ p.Prop.Parse(f.Tag.Get("protobuf"))
- // 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
+ // Determine the struct field that contains this oneof.
+ // Each wrapper is assignable to exactly one parent field.
+ var foundOneof bool
+ for i := 0; i < t.NumField() && !foundOneof; i++ {
+ if p.Type.AssignableTo(t.Field(i).Type) {
+ p.Field = i
+ foundOneof = true
+ }
+ }
+ if !foundOneof {
+ panic(fmt.Sprintf("%v is not a generated message in the open-struct API", t))
+ }
+ prop.OneofTypes[p.Prop.OrigName] = p
}
- 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] }
+func (sp *StructProperties) Len() int { return len(sp.Prop) }
+func (sp *StructProperties) Less(i, j int) bool { return false }
+func (sp *StructProperties) Swap(i, j int) { return }
diff --git a/vendor/github.com/golang/protobuf/proto/proto.go b/vendor/github.com/golang/protobuf/proto/proto.go
new file mode 100644
index 0000000..5aee89c
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/proto.go
@@ -0,0 +1,167 @@
+// 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 proto provides functionality for handling protocol buffer messages.
+// In particular, it provides marshaling and unmarshaling between a protobuf
+// message and the binary wire format.
+//
+// See https://developers.google.com/protocol-buffers/docs/gotutorial for
+// more information.
+//
+// Deprecated: Use the "google.golang.org/protobuf/proto" package instead.
+package proto
+
+import (
+ protoV2 "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/runtime/protoimpl"
+)
+
+const (
+ ProtoPackageIsVersion1 = true
+ ProtoPackageIsVersion2 = true
+ ProtoPackageIsVersion3 = true
+ ProtoPackageIsVersion4 = true
+)
+
+// GeneratedEnum is any enum type generated by protoc-gen-go
+// which is a named int32 kind.
+// This type exists for documentation purposes.
+type GeneratedEnum interface{}
+
+// GeneratedMessage is any message type generated by protoc-gen-go
+// which is a pointer to a named struct kind.
+// This type exists for documentation purposes.
+type GeneratedMessage interface{}
+
+// Message is a protocol buffer message.
+//
+// This is the v1 version of the message interface and is marginally better
+// than an empty interface as it lacks any method to programatically interact
+// with the contents of the message.
+//
+// A v2 message is declared in "google.golang.org/protobuf/proto".Message and
+// exposes protobuf reflection as a first-class feature of the interface.
+//
+// To convert a v1 message to a v2 message, use the MessageV2 function.
+// To convert a v2 message to a v1 message, use the MessageV1 function.
+type Message = protoiface.MessageV1
+
+// MessageV1 converts either a v1 or v2 message to a v1 message.
+// It returns nil if m is nil.
+func MessageV1(m GeneratedMessage) protoiface.MessageV1 {
+ return protoimpl.X.ProtoMessageV1Of(m)
+}
+
+// MessageV2 converts either a v1 or v2 message to a v2 message.
+// It returns nil if m is nil.
+func MessageV2(m GeneratedMessage) protoV2.Message {
+ return protoimpl.X.ProtoMessageV2Of(m)
+}
+
+// MessageReflect returns a reflective view for a message.
+// It returns nil if m is nil.
+func MessageReflect(m Message) protoreflect.Message {
+ return protoimpl.X.MessageOf(m)
+}
+
+// Marshaler is implemented by messages that can marshal themselves.
+// This interface is used by the following functions: Size, Marshal,
+// Buffer.Marshal, and Buffer.EncodeMessage.
+//
+// Deprecated: Do not implement.
+type Marshaler interface {
+ // Marshal formats the encoded bytes of the message.
+ // It should be deterministic and emit valid protobuf wire data.
+ // The caller takes ownership of the returned buffer.
+ Marshal() ([]byte, error)
+}
+
+// Unmarshaler is implemented by messages that can unmarshal themselves.
+// This interface is used by the following functions: Unmarshal, UnmarshalMerge,
+// Buffer.Unmarshal, Buffer.DecodeMessage, and Buffer.DecodeGroup.
+//
+// Deprecated: Do not implement.
+type Unmarshaler interface {
+ // Unmarshal parses the encoded bytes of the protobuf wire input.
+ // The provided buffer is only valid for during method call.
+ // It should not reset the receiver message.
+ Unmarshal([]byte) error
+}
+
+// Merger is implemented by messages that can merge themselves.
+// This interface is used by the following functions: Clone and Merge.
+//
+// Deprecated: Do not implement.
+type Merger interface {
+ // Merge merges the contents of src into the receiver message.
+ // It clones all data structures in src such that it aliases no mutable
+ // memory referenced by src.
+ Merge(src Message)
+}
+
+// RequiredNotSetError is an error type returned when
+// marshaling or unmarshaling a message with missing required fields.
+type RequiredNotSetError struct {
+ err error
+}
+
+func (e *RequiredNotSetError) Error() string {
+ if e.err != nil {
+ return e.err.Error()
+ }
+ return "proto: required field not set"
+}
+func (e *RequiredNotSetError) RequiredNotSet() bool {
+ return true
+}
+
+func checkRequiredNotSet(m protoV2.Message) error {
+ if err := protoV2.CheckInitialized(m); err != nil {
+ return &RequiredNotSetError{err: err}
+ }
+ return nil
+}
+
+// Clone returns a deep copy of src.
+func Clone(src Message) Message {
+ return MessageV1(protoV2.Clone(MessageV2(src)))
+}
+
+// Merge merges src into dst, which must be messages of the same type.
+//
+// Populated scalar fields in src are copied to dst, while populated
+// singular messages in src are merged into dst by recursively calling Merge.
+// The elements of every list field in src is appended to the corresponded
+// list fields in dst. The entries of every map field in src is copied into
+// the corresponding map field in dst, possibly replacing existing entries.
+// The unknown fields of src are appended to the unknown fields of dst.
+func Merge(dst, src Message) {
+ protoV2.Merge(MessageV2(dst), MessageV2(src))
+}
+
+// Equal reports whether two messages are equal.
+// If two messages marshal to the same bytes under deterministic serialization,
+// then Equal is guaranteed to report true.
+//
+// Two messages are equal if they are the same protobuf message type,
+// have the same set of populated known and extension field values,
+// and the same set of unknown fields values.
+//
+// Scalar values are compared with the equivalent of the == operator in Go,
+// except bytes values which are compared using bytes.Equal and
+// floating point values which specially treat NaNs as equal.
+// Message values are compared by recursively calling Equal.
+// Lists are equal if each element value is also equal.
+// Maps are equal if they have the same set of keys, where the pair of values
+// for each key is also equal.
+func Equal(x, y Message) bool {
+ return protoV2.Equal(MessageV2(x), MessageV2(y))
+}
+
+func isMessageSet(md protoreflect.MessageDescriptor) bool {
+ ms, ok := md.(interface{ IsMessageSet() bool })
+ return ok && ms.IsMessageSet()
+}
diff --git a/vendor/github.com/golang/protobuf/proto/registry.go b/vendor/github.com/golang/protobuf/proto/registry.go
new file mode 100644
index 0000000..1e7ff64
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/registry.go
@@ -0,0 +1,323 @@
+// 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 proto
+
+import (
+ "bytes"
+ "compress/gzip"
+ "fmt"
+ "io/ioutil"
+ "reflect"
+ "strings"
+ "sync"
+
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/runtime/protoimpl"
+)
+
+// filePath is the path to the proto source file.
+type filePath = string // e.g., "google/protobuf/descriptor.proto"
+
+// fileDescGZIP is the compressed contents of the encoded FileDescriptorProto.
+type fileDescGZIP = []byte
+
+var fileCache sync.Map // map[filePath]fileDescGZIP
+
+// RegisterFile is called from generated code to register the compressed
+// FileDescriptorProto with the file path for a proto source file.
+//
+// Deprecated: Use protoregistry.GlobalFiles.RegisterFile instead.
+func RegisterFile(s filePath, d fileDescGZIP) {
+ // Decompress the descriptor.
+ zr, err := gzip.NewReader(bytes.NewReader(d))
+ if err != nil {
+ panic(fmt.Sprintf("proto: invalid compressed file descriptor: %v", err))
+ }
+ b, err := ioutil.ReadAll(zr)
+ if err != nil {
+ panic(fmt.Sprintf("proto: invalid compressed file descriptor: %v", err))
+ }
+
+ // Construct a protoreflect.FileDescriptor from the raw descriptor.
+ // Note that DescBuilder.Build automatically registers the constructed
+ // file descriptor with the v2 registry.
+ protoimpl.DescBuilder{RawDescriptor: b}.Build()
+
+ // Locally cache the raw descriptor form for the file.
+ fileCache.Store(s, d)
+}
+
+// FileDescriptor returns the compressed FileDescriptorProto given the file path
+// for a proto source file. It returns nil if not found.
+//
+// Deprecated: Use protoregistry.GlobalFiles.FindFileByPath instead.
+func FileDescriptor(s filePath) fileDescGZIP {
+ if v, ok := fileCache.Load(s); ok {
+ return v.(fileDescGZIP)
+ }
+
+ // Find the descriptor in the v2 registry.
+ var b []byte
+ if fd, _ := protoregistry.GlobalFiles.FindFileByPath(s); fd != nil {
+ if fd, ok := fd.(interface{ ProtoLegacyRawDesc() []byte }); ok {
+ b = fd.ProtoLegacyRawDesc()
+ } else {
+ // TODO: Use protodesc.ToFileDescriptorProto to construct
+ // a descriptorpb.FileDescriptorProto and marshal it.
+ // However, doing so causes the proto package to have a dependency
+ // on descriptorpb, leading to cyclic dependency issues.
+ }
+ }
+
+ // Locally cache the raw descriptor form for the file.
+ if len(b) > 0 {
+ v, _ := fileCache.LoadOrStore(s, protoimpl.X.CompressGZIP(b))
+ return v.(fileDescGZIP)
+ }
+ return nil
+}
+
+// enumName is the name of an enum. For historical reasons, the enum name is
+// neither the full Go name nor the full protobuf name of the enum.
+// The name is the dot-separated combination of just the proto package that the
+// enum is declared within followed by the Go type name of the generated enum.
+type enumName = string // e.g., "my.proto.package.GoMessage_GoEnum"
+
+// enumsByName maps enum values by name to their numeric counterpart.
+type enumsByName = map[string]int32
+
+// enumsByNumber maps enum values by number to their name counterpart.
+type enumsByNumber = map[int32]string
+
+var enumCache sync.Map // map[enumName]enumsByName
+var numFilesCache sync.Map // map[protoreflect.FullName]int
+
+// RegisterEnum is called from the generated code to register the mapping of
+// enum value names to enum numbers for the enum identified by s.
+//
+// Deprecated: Use protoregistry.GlobalTypes.RegisterEnum instead.
+func RegisterEnum(s enumName, _ enumsByNumber, m enumsByName) {
+ if _, ok := enumCache.Load(s); ok {
+ panic("proto: duplicate enum registered: " + s)
+ }
+ enumCache.Store(s, m)
+
+ // This does not forward registration to the v2 registry since this API
+ // lacks sufficient information to construct a complete v2 enum descriptor.
+}
+
+// EnumValueMap returns the mapping from enum value names to enum numbers for
+// the enum of the given name. It returns nil if not found.
+//
+// Deprecated: Use protoregistry.GlobalTypes.FindEnumByName instead.
+func EnumValueMap(s enumName) enumsByName {
+ if v, ok := enumCache.Load(s); ok {
+ return v.(enumsByName)
+ }
+
+ // Check whether the cache is stale. If the number of files in the current
+ // package differs, then it means that some enums may have been recently
+ // registered upstream that we do not know about.
+ var protoPkg protoreflect.FullName
+ if i := strings.LastIndexByte(s, '.'); i >= 0 {
+ protoPkg = protoreflect.FullName(s[:i])
+ }
+ v, _ := numFilesCache.Load(protoPkg)
+ numFiles, _ := v.(int)
+ if protoregistry.GlobalFiles.NumFilesByPackage(protoPkg) == numFiles {
+ return nil // cache is up-to-date; was not found earlier
+ }
+
+ // Update the enum cache for all enums declared in the given proto package.
+ numFiles = 0
+ protoregistry.GlobalFiles.RangeFilesByPackage(protoPkg, func(fd protoreflect.FileDescriptor) bool {
+ walkEnums(fd, func(ed protoreflect.EnumDescriptor) {
+ name := protoimpl.X.LegacyEnumName(ed)
+ if _, ok := enumCache.Load(name); !ok {
+ m := make(enumsByName)
+ evs := ed.Values()
+ for i := evs.Len() - 1; i >= 0; i-- {
+ ev := evs.Get(i)
+ m[string(ev.Name())] = int32(ev.Number())
+ }
+ enumCache.LoadOrStore(name, m)
+ }
+ })
+ numFiles++
+ return true
+ })
+ numFilesCache.Store(protoPkg, numFiles)
+
+ // Check cache again for enum map.
+ if v, ok := enumCache.Load(s); ok {
+ return v.(enumsByName)
+ }
+ return nil
+}
+
+// walkEnums recursively walks all enums declared in d.
+func walkEnums(d interface {
+ Enums() protoreflect.EnumDescriptors
+ Messages() protoreflect.MessageDescriptors
+}, f func(protoreflect.EnumDescriptor)) {
+ eds := d.Enums()
+ for i := eds.Len() - 1; i >= 0; i-- {
+ f(eds.Get(i))
+ }
+ mds := d.Messages()
+ for i := mds.Len() - 1; i >= 0; i-- {
+ walkEnums(mds.Get(i), f)
+ }
+}
+
+// messageName is the full name of protobuf message.
+type messageName = string
+
+var messageTypeCache sync.Map // map[messageName]reflect.Type
+
+// RegisterType is called from generated code to register the message Go type
+// for a message of the given name.
+//
+// Deprecated: Use protoregistry.GlobalTypes.RegisterMessage instead.
+func RegisterType(m Message, s messageName) {
+ mt := protoimpl.X.LegacyMessageTypeOf(m, protoreflect.FullName(s))
+ if err := protoregistry.GlobalTypes.RegisterMessage(mt); err != nil {
+ panic(err)
+ }
+ messageTypeCache.Store(s, reflect.TypeOf(m))
+}
+
+// RegisterMapType is called from generated code to register the Go map type
+// for a protobuf message representing a map entry.
+//
+// Deprecated: Do not use.
+func RegisterMapType(m interface{}, s messageName) {
+ t := reflect.TypeOf(m)
+ if t.Kind() != reflect.Map {
+ panic(fmt.Sprintf("invalid map kind: %v", t))
+ }
+ if _, ok := messageTypeCache.Load(s); ok {
+ panic(fmt.Errorf("proto: duplicate proto message registered: %s", s))
+ }
+ messageTypeCache.Store(s, t)
+}
+
+// MessageType returns the message type for a named message.
+// It returns nil if not found.
+//
+// Deprecated: Use protoregistry.GlobalTypes.FindMessageByName instead.
+func MessageType(s messageName) reflect.Type {
+ if v, ok := messageTypeCache.Load(s); ok {
+ return v.(reflect.Type)
+ }
+
+ // Derive the message type from the v2 registry.
+ var t reflect.Type
+ if mt, _ := protoregistry.GlobalTypes.FindMessageByName(protoreflect.FullName(s)); mt != nil {
+ t = messageGoType(mt)
+ }
+
+ // If we could not get a concrete type, it is possible that it is a
+ // pseudo-message for a map entry.
+ if t == nil {
+ d, _ := protoregistry.GlobalFiles.FindDescriptorByName(protoreflect.FullName(s))
+ if md, _ := d.(protoreflect.MessageDescriptor); md != nil && md.IsMapEntry() {
+ kt := goTypeForField(md.Fields().ByNumber(1))
+ vt := goTypeForField(md.Fields().ByNumber(2))
+ t = reflect.MapOf(kt, vt)
+ }
+ }
+
+ // Locally cache the message type for the given name.
+ if t != nil {
+ v, _ := messageTypeCache.LoadOrStore(s, t)
+ return v.(reflect.Type)
+ }
+ return nil
+}
+
+func goTypeForField(fd protoreflect.FieldDescriptor) reflect.Type {
+ switch k := fd.Kind(); k {
+ case protoreflect.EnumKind:
+ if et, _ := protoregistry.GlobalTypes.FindEnumByName(fd.Enum().FullName()); et != nil {
+ return enumGoType(et)
+ }
+ return reflect.TypeOf(protoreflect.EnumNumber(0))
+ case protoreflect.MessageKind, protoreflect.GroupKind:
+ if mt, _ := protoregistry.GlobalTypes.FindMessageByName(fd.Message().FullName()); mt != nil {
+ return messageGoType(mt)
+ }
+ return reflect.TypeOf((*protoreflect.Message)(nil)).Elem()
+ default:
+ return reflect.TypeOf(fd.Default().Interface())
+ }
+}
+
+func enumGoType(et protoreflect.EnumType) reflect.Type {
+ return reflect.TypeOf(et.New(0))
+}
+
+func messageGoType(mt protoreflect.MessageType) reflect.Type {
+ return reflect.TypeOf(MessageV1(mt.Zero().Interface()))
+}
+
+// MessageName returns the full protobuf name for the given message type.
+//
+// Deprecated: Use protoreflect.MessageDescriptor.FullName instead.
+func MessageName(m Message) messageName {
+ if m == nil {
+ return ""
+ }
+ if m, ok := m.(interface{ XXX_MessageName() messageName }); ok {
+ return m.XXX_MessageName()
+ }
+ return messageName(protoimpl.X.MessageDescriptorOf(m).FullName())
+}
+
+// RegisterExtension is called from the generated code to register
+// the extension descriptor.
+//
+// Deprecated: Use protoregistry.GlobalTypes.RegisterExtension instead.
+func RegisterExtension(d *ExtensionDesc) {
+ if err := protoregistry.GlobalTypes.RegisterExtension(d); err != nil {
+ panic(err)
+ }
+}
+
+type extensionsByNumber = map[int32]*ExtensionDesc
+
+var extensionCache sync.Map // map[messageName]extensionsByNumber
+
+// RegisteredExtensions returns a map of the registered extensions for the
+// provided protobuf message, indexed by the extension field number.
+//
+// Deprecated: Use protoregistry.GlobalTypes.RangeExtensionsByMessage instead.
+func RegisteredExtensions(m Message) extensionsByNumber {
+ // Check whether the cache is stale. If the number of extensions for
+ // the given message differs, then it means that some extensions were
+ // recently registered upstream that we do not know about.
+ s := MessageName(m)
+ v, _ := extensionCache.Load(s)
+ xs, _ := v.(extensionsByNumber)
+ if protoregistry.GlobalTypes.NumExtensionsByMessage(protoreflect.FullName(s)) == len(xs) {
+ return xs // cache is up-to-date
+ }
+
+ // Cache is stale, re-compute the extensions map.
+ xs = make(extensionsByNumber)
+ protoregistry.GlobalTypes.RangeExtensionsByMessage(protoreflect.FullName(s), func(xt protoreflect.ExtensionType) bool {
+ if xd, ok := xt.(*ExtensionDesc); ok {
+ xs[int32(xt.TypeDescriptor().Number())] = xd
+ } else {
+ // TODO: This implies that the protoreflect.ExtensionType is a
+ // custom type not generated by protoc-gen-go. We could try and
+ // convert the type to an ExtensionDesc.
+ }
+ return true
+ })
+ extensionCache.Store(s, xs)
+ return xs
+}
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 5cb11fa..0000000
--- 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 5525def..0000000
--- 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 acee2fc..0000000
--- 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<<len(reqFields)-1
- unrecognized field // offset of []byte to put unrecognized data (or invalidField if we should throw it away)
- extensions field // offset of extensions field (of type proto.XXX_InternalExtensions), or invalidField if it does not exist
- oldExtensions field // offset of old-form extensions field (of type map[int]Extension)
- extensionRanges []ExtensionRange // if non-nil, implies extensions field is valid
- isMessageSet bool // if true, implies extensions field is valid
-}
-
-// An unmarshaler takes a stream of bytes and a pointer to a field of a message.
-// It decodes the field, stores it at f, and returns the unused bytes.
-// w is the wire encoding.
-// b is the data after the tag and wire encoding have been read.
-type unmarshaler func(b []byte, f pointer, w int) ([]byte, error)
-
-type unmarshalFieldInfo struct {
- // location of the field in the proto message structure.
- field field
-
- // function to unmarshal the data for the field.
- unmarshal unmarshaler
-
- // if a required field, contains a single set bit at this field's index in the required field list.
- reqMask uint64
-
- name string // name of the field, for error reporting
-}
-
-var (
- unmarshalInfoMap = map[reflect.Type]*unmarshalInfo{}
- unmarshalInfoLock sync.Mutex
-)
-
-// getUnmarshalInfo returns the data structure which can be
-// subsequently used to unmarshal a message of the given type.
-// t is the type of the message (note: not pointer to message).
-func getUnmarshalInfo(t reflect.Type) *unmarshalInfo {
- // It would be correct to return a new unmarshalInfo
- // unconditionally. We would end up allocating one
- // per occurrence of that type as a message or submessage.
- // We use a cache here just to reduce memory usage.
- unmarshalInfoLock.Lock()
- defer unmarshalInfoLock.Unlock()
- u := unmarshalInfoMap[t]
- if u == nil {
- u = &unmarshalInfo{typ: t}
- // Note: we just set the type here. The rest of the fields
- // will be initialized on first use.
- unmarshalInfoMap[t] = u
- }
- return u
-}
-
-// unmarshal does the main work of unmarshaling a message.
-// u provides type information used to unmarshal the message.
-// m is a pointer to a protocol buffer message.
-// b is a byte stream to unmarshal into m.
-// This is top routine used when recursively unmarshaling submessages.
-func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error {
- if atomic.LoadInt32(&u.initialized) == 0 {
- u.computeUnmarshalInfo()
- }
- if u.isMessageSet {
- return unmarshalMessageSet(b, m.offset(u.extensions).toExtensions())
- }
- var reqMask uint64 // bitmask of required fields we've seen.
- var errLater error
- for len(b) > 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)<<uint(len(u.reqFields)) - 1
-
- atomic.StoreInt32(&u.initialized, 1)
-}
-
-// setTag stores the unmarshal information for the given tag.
-// tag = tag # for field
-// field/unmarshal = unmarshal info for that field.
-// reqMask = if required, bitmask for field position in required field list. 0 otherwise.
-// name = short name of the field.
-func (u *unmarshalInfo) setTag(tag int, field field, unmarshal unmarshaler, reqMask uint64, name string) {
- i := unmarshalFieldInfo{field: field, unmarshal: unmarshal, reqMask: reqMask, name: name}
- n := u.typ.NumField()
- if tag >= 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 1aaee72..0000000
--- a/vendor/github.com/golang/protobuf/proto/text.go
+++ /dev/null
@@ -1,843 +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("<nil>\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
-}
-
-// 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 etm, ok := v.Interface().(encoding.TextMarshaler); ok {
- text, err := etm.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("<nil>"))
- 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_decode.go b/vendor/github.com/golang/protobuf/proto/text_decode.go
new file mode 100644
index 0000000..4a59310
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/text_decode.go
@@ -0,0 +1,801 @@
+// Copyright 2010 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 proto
+
+import (
+ "encoding"
+ "errors"
+ "fmt"
+ "reflect"
+ "strconv"
+ "strings"
+ "unicode/utf8"
+
+ "google.golang.org/protobuf/encoding/prototext"
+ protoV2 "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+)
+
+const wrapTextUnmarshalV2 = false
+
+// ParseError is returned by UnmarshalText.
+type ParseError struct {
+ Message string
+
+ // Deprecated: Do not use.
+ Line, Offset int
+}
+
+func (e *ParseError) Error() string {
+ if wrapTextUnmarshalV2 {
+ return e.Message
+ }
+ if e.Line == 1 {
+ return fmt.Sprintf("line 1.%d: %v", e.Offset, e.Message)
+ }
+ return fmt.Sprintf("line %d: %v", e.Line, e.Message)
+}
+
+// UnmarshalText parses a proto text formatted string into m.
+func UnmarshalText(s string, m Message) error {
+ if u, ok := m.(encoding.TextUnmarshaler); ok {
+ return u.UnmarshalText([]byte(s))
+ }
+
+ m.Reset()
+ mi := MessageV2(m)
+
+ if wrapTextUnmarshalV2 {
+ err := prototext.UnmarshalOptions{
+ AllowPartial: true,
+ }.Unmarshal([]byte(s), mi)
+ if err != nil {
+ return &ParseError{Message: err.Error()}
+ }
+ return checkRequiredNotSet(mi)
+ } else {
+ if err := newTextParser(s).unmarshalMessage(mi.ProtoReflect(), ""); err != nil {
+ return err
+ }
+ return checkRequiredNotSet(mi)
+ }
+}
+
+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
+}
+
+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 newTextParser(s string) *textParser {
+ p := new(textParser)
+ p.s = s
+ p.line = 1
+ p.cur.line = 1
+ return p
+}
+
+func (p *textParser) unmarshalMessage(m protoreflect.Message, terminator string) (err error) {
+ md := m.Descriptor()
+ fds := md.Fields()
+
+ // 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 ... >
+ seen := make(map[protoreflect.FieldNumber]bool)
+ for {
+ tok := p.next()
+ if tok.err != nil {
+ return tok.err
+ }
+ if tok.value == terminator {
+ break
+ }
+ if tok.value == "[" {
+ if err := p.unmarshalExtensionOrAny(m, seen); err != nil {
+ return err
+ }
+ continue
+ }
+
+ // This is a normal, non-extension field.
+ name := protoreflect.Name(tok.value)
+ fd := fds.ByName(name)
+ switch {
+ case fd == nil:
+ gd := fds.ByName(protoreflect.Name(strings.ToLower(string(name))))
+ if gd != nil && gd.Kind() == protoreflect.GroupKind && gd.Message().Name() == name {
+ fd = gd
+ }
+ case fd.Kind() == protoreflect.GroupKind && fd.Message().Name() != name:
+ fd = nil
+ case fd.IsWeak() && fd.Message().IsPlaceholder():
+ fd = nil
+ }
+ if fd == nil {
+ typeName := string(md.FullName())
+ if m, ok := m.Interface().(Message); ok {
+ t := reflect.TypeOf(m)
+ if t.Kind() == reflect.Ptr {
+ typeName = t.Elem().String()
+ }
+ }
+ return p.errorf("unknown field name %q in %v", name, typeName)
+ }
+ if od := fd.ContainingOneof(); od != nil && m.WhichOneof(od) != nil {
+ return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, od.Name())
+ }
+ if fd.Cardinality() != protoreflect.Repeated && seen[fd.Number()] {
+ return p.errorf("non-repeated field %q was repeated", fd.Name())
+ }
+ seen[fd.Number()] = true
+
+ // Consume any colon.
+ if err := p.checkForColon(fd); err != nil {
+ return err
+ }
+
+ // Parse into the field.
+ v := m.Get(fd)
+ if !m.Has(fd) && (fd.IsList() || fd.IsMap() || fd.Message() != nil) {
+ v = m.Mutable(fd)
+ }
+ if v, err = p.unmarshalValue(v, fd); err != nil {
+ return err
+ }
+ m.Set(fd, v)
+
+ if err := p.consumeOptionalSeparator(); err != nil {
+ return err
+ }
+ }
+ return nil
+}
+
+func (p *textParser) unmarshalExtensionOrAny(m protoreflect.Message, seen map[protoreflect.FieldNumber]bool) error {
+ name, err := p.consumeExtensionOrAnyName()
+ if err != nil {
+ return err
+ }
+
+ // If it contains a slash, it's an Any type URL.
+ if slashIdx := strings.LastIndex(name, "/"); slashIdx >= 0 {
+ 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)
+ }
+
+ mt, err := protoregistry.GlobalTypes.FindMessageByURL(name)
+ if err != nil {
+ return p.errorf("unrecognized message %q in google.protobuf.Any", name[slashIdx+len("/"):])
+ }
+ m2 := mt.New()
+ if err := p.unmarshalMessage(m2, terminator); err != nil {
+ return err
+ }
+ b, err := protoV2.Marshal(m2.Interface())
+ if err != nil {
+ return p.errorf("failed to marshal message of type %q: %v", name[slashIdx+len("/"):], err)
+ }
+
+ urlFD := m.Descriptor().Fields().ByName("type_url")
+ valFD := m.Descriptor().Fields().ByName("value")
+ if seen[urlFD.Number()] {
+ return p.errorf("Any message unpacked multiple times, or %q already set", urlFD.Name())
+ }
+ if seen[valFD.Number()] {
+ return p.errorf("Any message unpacked multiple times, or %q already set", valFD.Name())
+ }
+ m.Set(urlFD, protoreflect.ValueOfString(name))
+ m.Set(valFD, protoreflect.ValueOfBytes(b))
+ seen[urlFD.Number()] = true
+ seen[valFD.Number()] = true
+ return nil
+ }
+
+ xname := protoreflect.FullName(name)
+ xt, _ := protoregistry.GlobalTypes.FindExtensionByName(xname)
+ if xt == nil && isMessageSet(m.Descriptor()) {
+ xt, _ = protoregistry.GlobalTypes.FindExtensionByName(xname.Append("message_set_extension"))
+ }
+ if xt == nil {
+ return p.errorf("unrecognized extension %q", name)
+ }
+ fd := xt.TypeDescriptor()
+ if fd.ContainingMessage().FullName() != m.Descriptor().FullName() {
+ return p.errorf("extension field %q does not extend message %q", name, m.Descriptor().FullName())
+ }
+
+ if err := p.checkForColon(fd); err != nil {
+ return err
+ }
+
+ v := m.Get(fd)
+ if !m.Has(fd) && (fd.IsList() || fd.IsMap() || fd.Message() != nil) {
+ v = m.Mutable(fd)
+ }
+ v, err = p.unmarshalValue(v, fd)
+ if err != nil {
+ return err
+ }
+ m.Set(fd, v)
+ return p.consumeOptionalSeparator()
+}
+
+func (p *textParser) unmarshalValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
+ tok := p.next()
+ if tok.err != nil {
+ return v, tok.err
+ }
+ if tok.value == "" {
+ return v, p.errorf("unexpected EOF")
+ }
+
+ switch {
+ case fd.IsList():
+ lv := v.List()
+ var err error
+ if tok.value == "[" {
+ // Repeated field with list notation, like [1,2,3].
+ for {
+ vv := lv.NewElement()
+ vv, err = p.unmarshalSingularValue(vv, fd)
+ if err != nil {
+ return v, err
+ }
+ lv.Append(vv)
+
+ tok := p.next()
+ if tok.err != nil {
+ return v, tok.err
+ }
+ if tok.value == "]" {
+ break
+ }
+ if tok.value != "," {
+ return v, p.errorf("Expected ']' or ',' found %q", tok.value)
+ }
+ }
+ return v, nil
+ }
+
+ // One value of the repeated field.
+ p.back()
+ vv := lv.NewElement()
+ vv, err = p.unmarshalSingularValue(vv, fd)
+ if err != nil {
+ return v, err
+ }
+ lv.Append(vv)
+ return v, nil
+ case fd.IsMap():
+ // 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.
+ var terminator string
+ switch tok.value {
+ case "<":
+ terminator = ">"
+ case "{":
+ terminator = "}"
+ default:
+ return v, p.errorf("expected '{' or '<', found %q", tok.value)
+ }
+
+ keyFD := fd.MapKey()
+ valFD := fd.MapValue()
+
+ mv := v.Map()
+ kv := keyFD.Default()
+ vv := mv.NewValue()
+ for {
+ tok := p.next()
+ if tok.err != nil {
+ return v, tok.err
+ }
+ if tok.value == terminator {
+ break
+ }
+ var err error
+ switch tok.value {
+ case "key":
+ if err := p.consumeToken(":"); err != nil {
+ return v, err
+ }
+ if kv, err = p.unmarshalSingularValue(kv, keyFD); err != nil {
+ return v, err
+ }
+ if err := p.consumeOptionalSeparator(); err != nil {
+ return v, err
+ }
+ case "value":
+ if err := p.checkForColon(valFD); err != nil {
+ return v, err
+ }
+ if vv, err = p.unmarshalSingularValue(vv, valFD); err != nil {
+ return v, err
+ }
+ if err := p.consumeOptionalSeparator(); err != nil {
+ return v, err
+ }
+ default:
+ p.back()
+ return v, p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value)
+ }
+ }
+ mv.Set(kv.MapKey(), vv)
+ return v, nil
+ default:
+ p.back()
+ return p.unmarshalSingularValue(v, fd)
+ }
+}
+
+func (p *textParser) unmarshalSingularValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
+ tok := p.next()
+ if tok.err != nil {
+ return v, tok.err
+ }
+ if tok.value == "" {
+ return v, p.errorf("unexpected EOF")
+ }
+
+ switch fd.Kind() {
+ case protoreflect.BoolKind:
+ switch tok.value {
+ case "true", "1", "t", "True":
+ return protoreflect.ValueOfBool(true), nil
+ case "false", "0", "f", "False":
+ return protoreflect.ValueOfBool(false), nil
+ }
+ case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
+ if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil {
+ return protoreflect.ValueOfInt32(int32(x)), nil
+ }
+
+ // The C++ parser accepts large positive hex numbers that uses
+ // two's complement arithmetic to represent negative numbers.
+ // This feature is here for backwards compatibility with C++.
+ if strings.HasPrefix(tok.value, "0x") {
+ if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil {
+ return protoreflect.ValueOfInt32(int32(-(int64(^x) + 1))), nil
+ }
+ }
+ case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
+ if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil {
+ return protoreflect.ValueOfInt64(int64(x)), nil
+ }
+
+ // The C++ parser accepts large positive hex numbers that uses
+ // two's complement arithmetic to represent negative numbers.
+ // This feature is here for backwards compatibility with C++.
+ if strings.HasPrefix(tok.value, "0x") {
+ if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil {
+ return protoreflect.ValueOfInt64(int64(-(int64(^x) + 1))), nil
+ }
+ }
+ case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
+ if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil {
+ return protoreflect.ValueOfUint32(uint32(x)), nil
+ }
+ case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
+ if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil {
+ return protoreflect.ValueOfUint64(uint64(x)), nil
+ }
+ case protoreflect.FloatKind:
+ // Ignore 'f' for compatibility with output generated by C++,
+ // but don't remove 'f' when the value is "-inf" or "inf".
+ v := tok.value
+ if strings.HasSuffix(v, "f") && v != "-inf" && v != "inf" {
+ v = v[:len(v)-len("f")]
+ }
+ if x, err := strconv.ParseFloat(v, 32); err == nil {
+ return protoreflect.ValueOfFloat32(float32(x)), nil
+ }
+ case protoreflect.DoubleKind:
+ // Ignore 'f' for compatibility with output generated by C++,
+ // but don't remove 'f' when the value is "-inf" or "inf".
+ v := tok.value
+ if strings.HasSuffix(v, "f") && v != "-inf" && v != "inf" {
+ v = v[:len(v)-len("f")]
+ }
+ if x, err := strconv.ParseFloat(v, 64); err == nil {
+ return protoreflect.ValueOfFloat64(float64(x)), nil
+ }
+ case protoreflect.StringKind:
+ if isQuote(tok.value[0]) {
+ return protoreflect.ValueOfString(tok.unquoted), nil
+ }
+ case protoreflect.BytesKind:
+ if isQuote(tok.value[0]) {
+ return protoreflect.ValueOfBytes([]byte(tok.unquoted)), nil
+ }
+ case protoreflect.EnumKind:
+ if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil {
+ return protoreflect.ValueOfEnum(protoreflect.EnumNumber(x)), nil
+ }
+ vd := fd.Enum().Values().ByName(protoreflect.Name(tok.value))
+ if vd != nil {
+ return protoreflect.ValueOfEnum(vd.Number()), nil
+ }
+ case protoreflect.MessageKind, protoreflect.GroupKind:
+ var terminator string
+ switch tok.value {
+ case "{":
+ terminator = "}"
+ case "<":
+ terminator = ">"
+ default:
+ return v, p.errorf("expected '{' or '<', found %q", tok.value)
+ }
+ err := p.unmarshalMessage(v.Message(), terminator)
+ return v, err
+ default:
+ panic(fmt.Sprintf("invalid kind %v", fd.Kind()))
+ }
+ return v, p.errorf("invalid %v: %v", fd.Kind(), tok.value)
+}
+
+// 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(fd protoreflect.FieldDescriptor) *ParseError {
+ tok := p.next()
+ if tok.err != nil {
+ return tok.err
+ }
+ if tok.value != ":" {
+ if fd.Message() == nil {
+ return p.errorf("expected ':', found %q", tok.value)
+ }
+ p.back()
+ }
+ return nil
+}
+
+// consumeExtensionOrAnyName consumes an extension name or an Any type URL and
+// the following ']'. It returns the name or URL consumed.
+func (p *textParser) consumeExtensionOrAnyName() (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 unmarshalMessage 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) 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
+}
+
+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)
+}
+
+// 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
+}
+
+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)
+}
+
+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
+}
diff --git a/vendor/github.com/golang/protobuf/proto/text_encode.go b/vendor/github.com/golang/protobuf/proto/text_encode.go
new file mode 100644
index 0000000..a31134e
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/text_encode.go
@@ -0,0 +1,560 @@
+// Copyright 2010 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 proto
+
+import (
+ "bytes"
+ "encoding"
+ "fmt"
+ "io"
+ "math"
+ "sort"
+ "strings"
+
+ "google.golang.org/protobuf/encoding/prototext"
+ "google.golang.org/protobuf/encoding/protowire"
+ "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+)
+
+const wrapTextMarshalV2 = 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 the proto text format of m to w.
+func (tm *TextMarshaler) Marshal(w io.Writer, m Message) error {
+ b, err := tm.marshal(m)
+ if len(b) > 0 {
+ if _, err := w.Write(b); err != nil {
+ return err
+ }
+ }
+ return err
+}
+
+// Text returns a proto text formatted string of m.
+func (tm *TextMarshaler) Text(m Message) string {
+ b, _ := tm.marshal(m)
+ return string(b)
+}
+
+func (tm *TextMarshaler) marshal(m Message) ([]byte, error) {
+ mr := MessageReflect(m)
+ if mr == nil || !mr.IsValid() {
+ return []byte("<nil>"), nil
+ }
+
+ if wrapTextMarshalV2 {
+ if m, ok := m.(encoding.TextMarshaler); ok {
+ return m.MarshalText()
+ }
+
+ opts := prototext.MarshalOptions{
+ AllowPartial: true,
+ EmitUnknown: true,
+ }
+ if !tm.Compact {
+ opts.Indent = " "
+ }
+ if !tm.ExpandAny {
+ opts.Resolver = (*protoregistry.Types)(nil)
+ }
+ return opts.Marshal(mr.Interface())
+ } else {
+ w := &textWriter{
+ compact: tm.Compact,
+ expandAny: tm.ExpandAny,
+ complete: true,
+ }
+
+ if m, ok := m.(encoding.TextMarshaler); ok {
+ b, err := m.MarshalText()
+ if err != nil {
+ return nil, err
+ }
+ w.Write(b)
+ return w.buf, nil
+ }
+
+ err := w.writeMessage(mr)
+ return w.buf, err
+ }
+}
+
+var (
+ defaultTextMarshaler = TextMarshaler{}
+ compactTextMarshaler = TextMarshaler{Compact: true}
+)
+
+// MarshalText writes the proto text format of m to w.
+func MarshalText(w io.Writer, m Message) error { return defaultTextMarshaler.Marshal(w, m) }
+
+// MarshalTextString returns a proto text formatted string of m.
+func MarshalTextString(m Message) string { return defaultTextMarshaler.Text(m) }
+
+// CompactText writes the compact proto text format of m to w.
+func CompactText(w io.Writer, m Message) error { return compactTextMarshaler.Marshal(w, m) }
+
+// CompactTextString returns a compact proto text formatted string of m.
+func CompactTextString(m Message) string { return compactTextMarshaler.Text(m) }
+
+var (
+ newline = []byte("\n")
+ endBraceNewline = []byte("}\n")
+ posInf = []byte("inf")
+ negInf = []byte("-inf")
+ nan = []byte("nan")
+)
+
+// textWriter is an io.Writer that tracks its indentation level.
+type textWriter struct {
+ compact bool // same as TextMarshaler.Compact
+ expandAny bool // same as TextMarshaler.ExpandAny
+ complete bool // whether the current position is a complete line
+ indent int // indentation level; never negative
+ buf []byte
+}
+
+func (w *textWriter) Write(p []byte) (n int, _ error) {
+ newlines := bytes.Count(p, newline)
+ if newlines == 0 {
+ if !w.compact && w.complete {
+ w.writeIndent()
+ }
+ w.buf = append(w.buf, p...)
+ w.complete = false
+ return len(p), nil
+ }
+
+ frags := bytes.SplitN(p, newline, newlines+1)
+ if w.compact {
+ for i, frag := range frags {
+ if i > 0 {
+ w.buf = append(w.buf, ' ')
+ n++
+ }
+ w.buf = append(w.buf, frag...)
+ n += len(frag)
+ }
+ return n, nil
+ }
+
+ for i, frag := range frags {
+ if w.complete {
+ w.writeIndent()
+ }
+ w.buf = append(w.buf, frag...)
+ n += len(frag)
+ if i+1 < len(frags) {
+ w.buf = append(w.buf, '\n')
+ 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()
+ }
+ w.buf = append(w.buf, c)
+ w.complete = c == '\n'
+ return nil
+}
+
+func (w *textWriter) writeName(fd protoreflect.FieldDescriptor) {
+ if !w.compact && w.complete {
+ w.writeIndent()
+ }
+ w.complete = false
+
+ if fd.Kind() != protoreflect.GroupKind {
+ w.buf = append(w.buf, fd.Name()...)
+ w.WriteByte(':')
+ } else {
+ // Use message type name for group field name.
+ w.buf = append(w.buf, fd.Message().Name()...)
+ }
+
+ if !w.compact {
+ w.WriteByte(' ')
+ }
+}
+
+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
+}
+
+// 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 (w *textWriter) writeProto3Any(m protoreflect.Message) (bool, error) {
+ md := m.Descriptor()
+ fdURL := md.Fields().ByName("type_url")
+ fdVal := md.Fields().ByName("value")
+
+ url := m.Get(fdURL).String()
+ mt, err := protoregistry.GlobalTypes.FindMessageByURL(url)
+ if err != nil {
+ return false, nil
+ }
+
+ b := m.Get(fdVal).Bytes()
+ m2 := mt.New()
+ if err := proto.Unmarshal(b, m2.Interface()); err != nil {
+ return false, nil
+ }
+ w.Write([]byte("["))
+ if requiresQuotes(url) {
+ w.writeQuotedString(url)
+ } else {
+ w.Write([]byte(url))
+ }
+ if w.compact {
+ w.Write([]byte("]:<"))
+ } else {
+ w.Write([]byte("]: <\n"))
+ w.indent++
+ }
+ if err := w.writeMessage(m2); err != nil {
+ return true, err
+ }
+ if w.compact {
+ w.Write([]byte("> "))
+ } else {
+ w.indent--
+ w.Write([]byte(">\n"))
+ }
+ return true, nil
+}
+
+func (w *textWriter) writeMessage(m protoreflect.Message) error {
+ md := m.Descriptor()
+ if w.expandAny && md.FullName() == "google.protobuf.Any" {
+ if canExpand, err := w.writeProto3Any(m); canExpand {
+ return err
+ }
+ }
+
+ fds := md.Fields()
+ for i := 0; i < fds.Len(); {
+ fd := fds.Get(i)
+ if od := fd.ContainingOneof(); od != nil {
+ fd = m.WhichOneof(od)
+ i += od.Fields().Len()
+ } else {
+ i++
+ }
+ if fd == nil || !m.Has(fd) {
+ continue
+ }
+
+ switch {
+ case fd.IsList():
+ lv := m.Get(fd).List()
+ for j := 0; j < lv.Len(); j++ {
+ w.writeName(fd)
+ v := lv.Get(j)
+ if err := w.writeSingularValue(v, fd); err != nil {
+ return err
+ }
+ w.WriteByte('\n')
+ }
+ case fd.IsMap():
+ kfd := fd.MapKey()
+ vfd := fd.MapValue()
+ mv := m.Get(fd).Map()
+
+ type entry struct{ key, val protoreflect.Value }
+ var entries []entry
+ mv.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool {
+ entries = append(entries, entry{k.Value(), v})
+ return true
+ })
+ sort.Slice(entries, func(i, j int) bool {
+ switch kfd.Kind() {
+ case protoreflect.BoolKind:
+ return !entries[i].key.Bool() && entries[j].key.Bool()
+ case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
+ return entries[i].key.Int() < entries[j].key.Int()
+ case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
+ return entries[i].key.Uint() < entries[j].key.Uint()
+ case protoreflect.StringKind:
+ return entries[i].key.String() < entries[j].key.String()
+ default:
+ panic("invalid kind")
+ }
+ })
+ for _, entry := range entries {
+ w.writeName(fd)
+ w.WriteByte('<')
+ if !w.compact {
+ w.WriteByte('\n')
+ }
+ w.indent++
+ w.writeName(kfd)
+ if err := w.writeSingularValue(entry.key, kfd); err != nil {
+ return err
+ }
+ w.WriteByte('\n')
+ w.writeName(vfd)
+ if err := w.writeSingularValue(entry.val, vfd); err != nil {
+ return err
+ }
+ w.WriteByte('\n')
+ w.indent--
+ w.WriteByte('>')
+ w.WriteByte('\n')
+ }
+ default:
+ w.writeName(fd)
+ if err := w.writeSingularValue(m.Get(fd), fd); err != nil {
+ return err
+ }
+ w.WriteByte('\n')
+ }
+ }
+
+ if b := m.GetUnknown(); len(b) > 0 {
+ w.writeUnknownFields(b)
+ }
+ return w.writeExtensions(m)
+}
+
+func (w *textWriter) writeSingularValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) error {
+ switch fd.Kind() {
+ case protoreflect.FloatKind, protoreflect.DoubleKind:
+ switch vf := v.Float(); {
+ case math.IsInf(vf, +1):
+ w.Write(posInf)
+ case math.IsInf(vf, -1):
+ w.Write(negInf)
+ case math.IsNaN(vf):
+ w.Write(nan)
+ default:
+ fmt.Fprint(w, v.Interface())
+ }
+ case protoreflect.StringKind:
+ // NOTE: This does not validate UTF-8 for historical reasons.
+ w.writeQuotedString(string(v.String()))
+ case protoreflect.BytesKind:
+ w.writeQuotedString(string(v.Bytes()))
+ case protoreflect.MessageKind, protoreflect.GroupKind:
+ var bra, ket byte = '<', '>'
+ if fd.Kind() == protoreflect.GroupKind {
+ bra, ket = '{', '}'
+ }
+ w.WriteByte(bra)
+ if !w.compact {
+ w.WriteByte('\n')
+ }
+ w.indent++
+ m := v.Message()
+ if m2, ok := m.Interface().(encoding.TextMarshaler); ok {
+ b, err := m2.MarshalText()
+ if err != nil {
+ return err
+ }
+ w.Write(b)
+ } else {
+ w.writeMessage(m)
+ }
+ w.indent--
+ w.WriteByte(ket)
+ case protoreflect.EnumKind:
+ if ev := fd.Enum().Values().ByNumber(v.Enum()); ev != nil {
+ fmt.Fprint(w, ev.Name())
+ } else {
+ fmt.Fprint(w, v.Enum())
+ }
+ default:
+ fmt.Fprint(w, v.Interface())
+ }
+ return nil
+}
+
+// writeQuotedString writes a quoted string in the protocol buffer text format.
+func (w *textWriter) writeQuotedString(s string) {
+ w.WriteByte('"')
+ for i := 0; i < len(s); i++ {
+ switch c := s[i]; c {
+ case '\n':
+ w.buf = append(w.buf, `\n`...)
+ case '\r':
+ w.buf = append(w.buf, `\r`...)
+ case '\t':
+ w.buf = append(w.buf, `\t`...)
+ case '"':
+ w.buf = append(w.buf, `\"`...)
+ case '\\':
+ w.buf = append(w.buf, `\\`...)
+ default:
+ if isPrint := c >= 0x20 && c < 0x7f; isPrint {
+ w.buf = append(w.buf, c)
+ } else {
+ w.buf = append(w.buf, fmt.Sprintf(`\%03o`, c)...)
+ }
+ }
+ }
+ w.WriteByte('"')
+}
+
+func (w *textWriter) writeUnknownFields(b []byte) {
+ if !w.compact {
+ fmt.Fprintf(w, "/* %d unknown bytes */\n", len(b))
+ }
+
+ for len(b) > 0 {
+ num, wtyp, n := protowire.ConsumeTag(b)
+ if n < 0 {
+ return
+ }
+ b = b[n:]
+
+ if wtyp == protowire.EndGroupType {
+ w.indent--
+ w.Write(endBraceNewline)
+ continue
+ }
+ fmt.Fprint(w, num)
+ if wtyp != protowire.StartGroupType {
+ w.WriteByte(':')
+ }
+ if !w.compact || wtyp == protowire.StartGroupType {
+ w.WriteByte(' ')
+ }
+ switch wtyp {
+ case protowire.VarintType:
+ v, n := protowire.ConsumeVarint(b)
+ if n < 0 {
+ return
+ }
+ b = b[n:]
+ fmt.Fprint(w, v)
+ case protowire.Fixed32Type:
+ v, n := protowire.ConsumeFixed32(b)
+ if n < 0 {
+ return
+ }
+ b = b[n:]
+ fmt.Fprint(w, v)
+ case protowire.Fixed64Type:
+ v, n := protowire.ConsumeFixed64(b)
+ if n < 0 {
+ return
+ }
+ b = b[n:]
+ fmt.Fprint(w, v)
+ case protowire.BytesType:
+ v, n := protowire.ConsumeBytes(b)
+ if n < 0 {
+ return
+ }
+ b = b[n:]
+ fmt.Fprintf(w, "%q", v)
+ case protowire.StartGroupType:
+ w.WriteByte('{')
+ w.indent++
+ default:
+ fmt.Fprintf(w, "/* unknown wire type %d */", wtyp)
+ }
+ w.WriteByte('\n')
+ }
+}
+
+// writeExtensions writes all the extensions in m.
+func (w *textWriter) writeExtensions(m protoreflect.Message) error {
+ md := m.Descriptor()
+ if md.ExtensionRanges().Len() == 0 {
+ return nil
+ }
+
+ type ext struct {
+ desc protoreflect.FieldDescriptor
+ val protoreflect.Value
+ }
+ var exts []ext
+ m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+ if fd.IsExtension() {
+ exts = append(exts, ext{fd, v})
+ }
+ return true
+ })
+ sort.Slice(exts, func(i, j int) bool {
+ return exts[i].desc.Number() < exts[j].desc.Number()
+ })
+
+ for _, ext := range exts {
+ // For message set, use the name of the message as the extension name.
+ name := string(ext.desc.FullName())
+ if isMessageSet(ext.desc.ContainingMessage()) {
+ name = strings.TrimSuffix(name, ".message_set_extension")
+ }
+
+ if !ext.desc.IsList() {
+ if err := w.writeSingularExtension(name, ext.val, ext.desc); err != nil {
+ return err
+ }
+ } else {
+ lv := ext.val.List()
+ for i := 0; i < lv.Len(); i++ {
+ if err := w.writeSingularExtension(name, lv.Get(i), ext.desc); err != nil {
+ return err
+ }
+ }
+ }
+ }
+ return nil
+}
+
+func (w *textWriter) writeSingularExtension(name string, v protoreflect.Value, fd protoreflect.FieldDescriptor) error {
+ fmt.Fprintf(w, "[%s]:", name)
+ if !w.compact {
+ w.WriteByte(' ')
+ }
+ if err := w.writeSingularValue(v, fd); err != nil {
+ return err
+ }
+ w.WriteByte('\n')
+ return nil
+}
+
+func (w *textWriter) writeIndent() {
+ if !w.complete {
+ return
+ }
+ for i := 0; i < w.indent*2; i++ {
+ w.buf = append(w.buf, ' ')
+ }
+ w.complete = false
+}
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 bb55a3a..0000000
--- 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.<unknown field name>", 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/proto/wire.go b/vendor/github.com/golang/protobuf/proto/wire.go
new file mode 100644
index 0000000..d7c28da
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/wire.go
@@ -0,0 +1,78 @@
+// 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 proto
+
+import (
+ protoV2 "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/runtime/protoiface"
+)
+
+// Size returns the size in bytes of the wire-format encoding of m.
+func Size(m Message) int {
+ if m == nil {
+ return 0
+ }
+ mi := MessageV2(m)
+ return protoV2.Size(mi)
+}
+
+// Marshal returns the wire-format encoding of m.
+func Marshal(m Message) ([]byte, error) {
+ b, err := marshalAppend(nil, m, false)
+ if b == nil {
+ b = zeroBytes
+ }
+ return b, err
+}
+
+var zeroBytes = make([]byte, 0, 0)
+
+func marshalAppend(buf []byte, m Message, deterministic bool) ([]byte, error) {
+ if m == nil {
+ return nil, ErrNil
+ }
+ mi := MessageV2(m)
+ nbuf, err := protoV2.MarshalOptions{
+ Deterministic: deterministic,
+ AllowPartial: true,
+ }.MarshalAppend(buf, mi)
+ if err != nil {
+ return buf, err
+ }
+ if len(buf) == len(nbuf) {
+ if !mi.ProtoReflect().IsValid() {
+ return buf, ErrNil
+ }
+ }
+ return nbuf, checkRequiredNotSet(mi)
+}
+
+// Unmarshal parses a wire-format message in b and places the decoded results in m.
+//
+// Unmarshal resets m before starting to unmarshal, so any existing data in m is always
+// removed. Use UnmarshalMerge to preserve and append to existing data.
+func Unmarshal(b []byte, m Message) error {
+ m.Reset()
+ return UnmarshalMerge(b, m)
+}
+
+// UnmarshalMerge parses a wire-format message in b and places the decoded results in m.
+func UnmarshalMerge(b []byte, m Message) error {
+ mi := MessageV2(m)
+ out, err := protoV2.UnmarshalOptions{
+ AllowPartial: true,
+ Merge: true,
+ }.UnmarshalState(protoiface.UnmarshalInput{
+ Buf: b,
+ Message: mi.ProtoReflect(),
+ })
+ if err != nil {
+ return err
+ }
+ if out.Flags&protoiface.UnmarshalInitialized > 0 {
+ return nil
+ }
+ return checkRequiredNotSet(mi)
+}
diff --git a/vendor/github.com/golang/protobuf/proto/wrappers.go b/vendor/github.com/golang/protobuf/proto/wrappers.go
new file mode 100644
index 0000000..398e348
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/wrappers.go
@@ -0,0 +1,34 @@
+// 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 proto
+
+// Bool stores v in a new bool value and returns a pointer to it.
+func Bool(v bool) *bool { return &v }
+
+// Int stores v in a new int32 value and returns a pointer to it.
+//
+// Deprecated: Use Int32 instead.
+func Int(v int) *int32 { return Int32(int32(v)) }
+
+// Int32 stores v in a new int32 value and returns a pointer to it.
+func Int32(v int32) *int32 { return &v }
+
+// Int64 stores v in a new int64 value and returns a pointer to it.
+func Int64(v int64) *int64 { return &v }
+
+// Uint32 stores v in a new uint32 value and returns a pointer to it.
+func Uint32(v uint32) *uint32 { return &v }
+
+// Uint64 stores v in a new uint64 value and returns a pointer to it.
+func Uint64(v uint64) *uint64 { return &v }
+
+// Float32 stores v in a new float32 value and returns a pointer to it.
+func Float32(v float32) *float32 { return &v }
+
+// Float64 stores v in a new float64 value and returns a pointer to it.
+func Float64(v float64) *float64 { return &v }
+
+// String stores v in a new string value and returns a pointer to it.
+func String(v string) *string { return &v }
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go
index 1ded05b..63dc057 100644
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go
+++ b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go
@@ -1,2887 +1,200 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/descriptor.proto
+// source: github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.proto
package descriptor
import (
- fmt "fmt"
- proto "github.com/golang/protobuf/proto"
- math "math"
+ protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+ protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+ descriptorpb "google.golang.org/protobuf/types/descriptorpb"
+ reflect "reflect"
)
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+// Symbols defined in public import of google/protobuf/descriptor.proto.
-// 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
+type FieldDescriptorProto_Type = descriptorpb.FieldDescriptorProto_Type
-type FieldDescriptorProto_Type int32
+const FieldDescriptorProto_TYPE_DOUBLE = descriptorpb.FieldDescriptorProto_TYPE_DOUBLE
+const FieldDescriptorProto_TYPE_FLOAT = descriptorpb.FieldDescriptorProto_TYPE_FLOAT
+const FieldDescriptorProto_TYPE_INT64 = descriptorpb.FieldDescriptorProto_TYPE_INT64
+const FieldDescriptorProto_TYPE_UINT64 = descriptorpb.FieldDescriptorProto_TYPE_UINT64
+const FieldDescriptorProto_TYPE_INT32 = descriptorpb.FieldDescriptorProto_TYPE_INT32
+const FieldDescriptorProto_TYPE_FIXED64 = descriptorpb.FieldDescriptorProto_TYPE_FIXED64
+const FieldDescriptorProto_TYPE_FIXED32 = descriptorpb.FieldDescriptorProto_TYPE_FIXED32
+const FieldDescriptorProto_TYPE_BOOL = descriptorpb.FieldDescriptorProto_TYPE_BOOL
+const FieldDescriptorProto_TYPE_STRING = descriptorpb.FieldDescriptorProto_TYPE_STRING
+const FieldDescriptorProto_TYPE_GROUP = descriptorpb.FieldDescriptorProto_TYPE_GROUP
+const FieldDescriptorProto_TYPE_MESSAGE = descriptorpb.FieldDescriptorProto_TYPE_MESSAGE
+const FieldDescriptorProto_TYPE_BYTES = descriptorpb.FieldDescriptorProto_TYPE_BYTES
+const FieldDescriptorProto_TYPE_UINT32 = descriptorpb.FieldDescriptorProto_TYPE_UINT32
+const FieldDescriptorProto_TYPE_ENUM = descriptorpb.FieldDescriptorProto_TYPE_ENUM
+const FieldDescriptorProto_TYPE_SFIXED32 = descriptorpb.FieldDescriptorProto_TYPE_SFIXED32
+const FieldDescriptorProto_TYPE_SFIXED64 = descriptorpb.FieldDescriptorProto_TYPE_SFIXED64
+const FieldDescriptorProto_TYPE_SINT32 = descriptorpb.FieldDescriptorProto_TYPE_SINT32
+const FieldDescriptorProto_TYPE_SINT64 = descriptorpb.FieldDescriptorProto_TYPE_SINT64
-const (
- // 0 is reserved for errors.
- // Order is weird for historical reasons.
- FieldDescriptorProto_TYPE_DOUBLE FieldDescriptorProto_Type = 1
- FieldDescriptorProto_TYPE_FLOAT FieldDescriptorProto_Type = 2
- // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT64 if
- // negative values are likely.
- FieldDescriptorProto_TYPE_INT64 FieldDescriptorProto_Type = 3
- FieldDescriptorProto_TYPE_UINT64 FieldDescriptorProto_Type = 4
- // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT32 if
- // negative values are likely.
- FieldDescriptorProto_TYPE_INT32 FieldDescriptorProto_Type = 5
- FieldDescriptorProto_TYPE_FIXED64 FieldDescriptorProto_Type = 6
- FieldDescriptorProto_TYPE_FIXED32 FieldDescriptorProto_Type = 7
- FieldDescriptorProto_TYPE_BOOL FieldDescriptorProto_Type = 8
- FieldDescriptorProto_TYPE_STRING FieldDescriptorProto_Type = 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.
- FieldDescriptorProto_TYPE_GROUP FieldDescriptorProto_Type = 10
- FieldDescriptorProto_TYPE_MESSAGE FieldDescriptorProto_Type = 11
- // New in version 2.
- FieldDescriptorProto_TYPE_BYTES FieldDescriptorProto_Type = 12
- FieldDescriptorProto_TYPE_UINT32 FieldDescriptorProto_Type = 13
- FieldDescriptorProto_TYPE_ENUM FieldDescriptorProto_Type = 14
- FieldDescriptorProto_TYPE_SFIXED32 FieldDescriptorProto_Type = 15
- FieldDescriptorProto_TYPE_SFIXED64 FieldDescriptorProto_Type = 16
- FieldDescriptorProto_TYPE_SINT32 FieldDescriptorProto_Type = 17
- FieldDescriptorProto_TYPE_SINT64 FieldDescriptorProto_Type = 18
-)
+var FieldDescriptorProto_Type_name = descriptorpb.FieldDescriptorProto_Type_name
+var FieldDescriptorProto_Type_value = descriptorpb.FieldDescriptorProto_Type_value
-var FieldDescriptorProto_Type_name = map[int32]string{
- 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",
-}
+type FieldDescriptorProto_Label = descriptorpb.FieldDescriptorProto_Label
-var FieldDescriptorProto_Type_value = map[string]int32{
- "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,
-}
+const FieldDescriptorProto_LABEL_OPTIONAL = descriptorpb.FieldDescriptorProto_LABEL_OPTIONAL
+const FieldDescriptorProto_LABEL_REQUIRED = descriptorpb.FieldDescriptorProto_LABEL_REQUIRED
+const FieldDescriptorProto_LABEL_REPEATED = descriptorpb.FieldDescriptorProto_LABEL_REPEATED
-func (x FieldDescriptorProto_Type) Enum() *FieldDescriptorProto_Type {
- p := new(FieldDescriptorProto_Type)
- *p = x
- return p
-}
+var FieldDescriptorProto_Label_name = descriptorpb.FieldDescriptorProto_Label_name
+var FieldDescriptorProto_Label_value = descriptorpb.FieldDescriptorProto_Label_value
-func (x FieldDescriptorProto_Type) String() string {
- return proto.EnumName(FieldDescriptorProto_Type_name, int32(x))
-}
+type FileOptions_OptimizeMode = descriptorpb.FileOptions_OptimizeMode
-func (x *FieldDescriptorProto_Type) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(FieldDescriptorProto_Type_value, data, "FieldDescriptorProto_Type")
- if err != nil {
- return err
- }
- *x = FieldDescriptorProto_Type(value)
- return nil
-}
+const FileOptions_SPEED = descriptorpb.FileOptions_SPEED
+const FileOptions_CODE_SIZE = descriptorpb.FileOptions_CODE_SIZE
+const FileOptions_LITE_RUNTIME = descriptorpb.FileOptions_LITE_RUNTIME
-func (FieldDescriptorProto_Type) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{4, 0}
-}
+var FileOptions_OptimizeMode_name = descriptorpb.FileOptions_OptimizeMode_name
+var FileOptions_OptimizeMode_value = descriptorpb.FileOptions_OptimizeMode_value
-type FieldDescriptorProto_Label int32
+type FieldOptions_CType = descriptorpb.FieldOptions_CType
-const (
- // 0 is reserved for errors
- FieldDescriptorProto_LABEL_OPTIONAL FieldDescriptorProto_Label = 1
- FieldDescriptorProto_LABEL_REQUIRED FieldDescriptorProto_Label = 2
- FieldDescriptorProto_LABEL_REPEATED FieldDescriptorProto_Label = 3
-)
+const FieldOptions_STRING = descriptorpb.FieldOptions_STRING
+const FieldOptions_CORD = descriptorpb.FieldOptions_CORD
+const FieldOptions_STRING_PIECE = descriptorpb.FieldOptions_STRING_PIECE
-var FieldDescriptorProto_Label_name = map[int32]string{
- 1: "LABEL_OPTIONAL",
- 2: "LABEL_REQUIRED",
- 3: "LABEL_REPEATED",
-}
+var FieldOptions_CType_name = descriptorpb.FieldOptions_CType_name
+var FieldOptions_CType_value = descriptorpb.FieldOptions_CType_value
-var FieldDescriptorProto_Label_value = map[string]int32{
- "LABEL_OPTIONAL": 1,
- "LABEL_REQUIRED": 2,
- "LABEL_REPEATED": 3,
-}
+type FieldOptions_JSType = descriptorpb.FieldOptions_JSType
-func (x FieldDescriptorProto_Label) Enum() *FieldDescriptorProto_Label {
- p := new(FieldDescriptorProto_Label)
- *p = x
- return p
-}
+const FieldOptions_JS_NORMAL = descriptorpb.FieldOptions_JS_NORMAL
+const FieldOptions_JS_STRING = descriptorpb.FieldOptions_JS_STRING
+const FieldOptions_JS_NUMBER = descriptorpb.FieldOptions_JS_NUMBER
-func (x FieldDescriptorProto_Label) String() string {
- return proto.EnumName(FieldDescriptorProto_Label_name, int32(x))
-}
+var FieldOptions_JSType_name = descriptorpb.FieldOptions_JSType_name
+var FieldOptions_JSType_value = descriptorpb.FieldOptions_JSType_value
-func (x *FieldDescriptorProto_Label) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(FieldDescriptorProto_Label_value, data, "FieldDescriptorProto_Label")
- if err != nil {
- return err
- }
- *x = FieldDescriptorProto_Label(value)
- return nil
-}
+type MethodOptions_IdempotencyLevel = descriptorpb.MethodOptions_IdempotencyLevel
-func (FieldDescriptorProto_Label) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{4, 1}
-}
-
-// Generated classes can be optimized for speed or code size.
-type FileOptions_OptimizeMode int32
+const MethodOptions_IDEMPOTENCY_UNKNOWN = descriptorpb.MethodOptions_IDEMPOTENCY_UNKNOWN
+const MethodOptions_NO_SIDE_EFFECTS = descriptorpb.MethodOptions_NO_SIDE_EFFECTS
+const MethodOptions_IDEMPOTENT = descriptorpb.MethodOptions_IDEMPOTENT
-const (
- FileOptions_SPEED FileOptions_OptimizeMode = 1
- // etc.
- FileOptions_CODE_SIZE FileOptions_OptimizeMode = 2
- FileOptions_LITE_RUNTIME FileOptions_OptimizeMode = 3
-)
+var MethodOptions_IdempotencyLevel_name = descriptorpb.MethodOptions_IdempotencyLevel_name
+var MethodOptions_IdempotencyLevel_value = descriptorpb.MethodOptions_IdempotencyLevel_value
-var FileOptions_OptimizeMode_name = map[int32]string{
- 1: "SPEED",
- 2: "CODE_SIZE",
- 3: "LITE_RUNTIME",
-}
+type FileDescriptorSet = descriptorpb.FileDescriptorSet
+type FileDescriptorProto = descriptorpb.FileDescriptorProto
+type DescriptorProto = descriptorpb.DescriptorProto
+type ExtensionRangeOptions = descriptorpb.ExtensionRangeOptions
+type FieldDescriptorProto = descriptorpb.FieldDescriptorProto
+type OneofDescriptorProto = descriptorpb.OneofDescriptorProto
+type EnumDescriptorProto = descriptorpb.EnumDescriptorProto
+type EnumValueDescriptorProto = descriptorpb.EnumValueDescriptorProto
+type ServiceDescriptorProto = descriptorpb.ServiceDescriptorProto
+type MethodDescriptorProto = descriptorpb.MethodDescriptorProto
-var FileOptions_OptimizeMode_value = map[string]int32{
- "SPEED": 1,
- "CODE_SIZE": 2,
- "LITE_RUNTIME": 3,
-}
+const Default_MethodDescriptorProto_ClientStreaming = descriptorpb.Default_MethodDescriptorProto_ClientStreaming
+const Default_MethodDescriptorProto_ServerStreaming = descriptorpb.Default_MethodDescriptorProto_ServerStreaming
-func (x FileOptions_OptimizeMode) Enum() *FileOptions_OptimizeMode {
- p := new(FileOptions_OptimizeMode)
- *p = x
- return p
-}
+type FileOptions = descriptorpb.FileOptions
-func (x FileOptions_OptimizeMode) String() string {
- return proto.EnumName(FileOptions_OptimizeMode_name, int32(x))
-}
+const Default_FileOptions_JavaMultipleFiles = descriptorpb.Default_FileOptions_JavaMultipleFiles
+const Default_FileOptions_JavaStringCheckUtf8 = descriptorpb.Default_FileOptions_JavaStringCheckUtf8
+const Default_FileOptions_OptimizeFor = descriptorpb.Default_FileOptions_OptimizeFor
+const Default_FileOptions_CcGenericServices = descriptorpb.Default_FileOptions_CcGenericServices
+const Default_FileOptions_JavaGenericServices = descriptorpb.Default_FileOptions_JavaGenericServices
+const Default_FileOptions_PyGenericServices = descriptorpb.Default_FileOptions_PyGenericServices
+const Default_FileOptions_PhpGenericServices = descriptorpb.Default_FileOptions_PhpGenericServices
+const Default_FileOptions_Deprecated = descriptorpb.Default_FileOptions_Deprecated
+const Default_FileOptions_CcEnableArenas = descriptorpb.Default_FileOptions_CcEnableArenas
-func (x *FileOptions_OptimizeMode) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(FileOptions_OptimizeMode_value, data, "FileOptions_OptimizeMode")
- if err != nil {
- return err
- }
- *x = FileOptions_OptimizeMode(value)
- return nil
-}
+type MessageOptions = descriptorpb.MessageOptions
-func (FileOptions_OptimizeMode) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{10, 0}
-}
+const Default_MessageOptions_MessageSetWireFormat = descriptorpb.Default_MessageOptions_MessageSetWireFormat
+const Default_MessageOptions_NoStandardDescriptorAccessor = descriptorpb.Default_MessageOptions_NoStandardDescriptorAccessor
+const Default_MessageOptions_Deprecated = descriptorpb.Default_MessageOptions_Deprecated
-type FieldOptions_CType int32
+type FieldOptions = descriptorpb.FieldOptions
-const (
- // Default mode.
- FieldOptions_STRING FieldOptions_CType = 0
- FieldOptions_CORD FieldOptions_CType = 1
- FieldOptions_STRING_PIECE FieldOptions_CType = 2
-)
+const Default_FieldOptions_Ctype = descriptorpb.Default_FieldOptions_Ctype
+const Default_FieldOptions_Jstype = descriptorpb.Default_FieldOptions_Jstype
+const Default_FieldOptions_Lazy = descriptorpb.Default_FieldOptions_Lazy
+const Default_FieldOptions_Deprecated = descriptorpb.Default_FieldOptions_Deprecated
+const Default_FieldOptions_Weak = descriptorpb.Default_FieldOptions_Weak
-var FieldOptions_CType_name = map[int32]string{
- 0: "STRING",
- 1: "CORD",
- 2: "STRING_PIECE",
-}
+type OneofOptions = descriptorpb.OneofOptions
+type EnumOptions = descriptorpb.EnumOptions
-var FieldOptions_CType_value = map[string]int32{
- "STRING": 0,
- "CORD": 1,
- "STRING_PIECE": 2,
-}
+const Default_EnumOptions_Deprecated = descriptorpb.Default_EnumOptions_Deprecated
-func (x FieldOptions_CType) Enum() *FieldOptions_CType {
- p := new(FieldOptions_CType)
- *p = x
- return p
-}
+type EnumValueOptions = descriptorpb.EnumValueOptions
-func (x FieldOptions_CType) String() string {
- return proto.EnumName(FieldOptions_CType_name, int32(x))
-}
+const Default_EnumValueOptions_Deprecated = descriptorpb.Default_EnumValueOptions_Deprecated
-func (x *FieldOptions_CType) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(FieldOptions_CType_value, data, "FieldOptions_CType")
- if err != nil {
- return err
- }
- *x = FieldOptions_CType(value)
- return nil
-}
+type ServiceOptions = descriptorpb.ServiceOptions
-func (FieldOptions_CType) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{12, 0}
-}
+const Default_ServiceOptions_Deprecated = descriptorpb.Default_ServiceOptions_Deprecated
-type FieldOptions_JSType int32
+type MethodOptions = descriptorpb.MethodOptions
-const (
- // Use the default type.
- FieldOptions_JS_NORMAL FieldOptions_JSType = 0
- // Use JavaScript strings.
- FieldOptions_JS_STRING FieldOptions_JSType = 1
- // Use JavaScript numbers.
- FieldOptions_JS_NUMBER FieldOptions_JSType = 2
-)
+const Default_MethodOptions_Deprecated = descriptorpb.Default_MethodOptions_Deprecated
+const Default_MethodOptions_IdempotencyLevel = descriptorpb.Default_MethodOptions_IdempotencyLevel
-var FieldOptions_JSType_name = map[int32]string{
- 0: "JS_NORMAL",
- 1: "JS_STRING",
- 2: "JS_NUMBER",
-}
+type UninterpretedOption = descriptorpb.UninterpretedOption
+type SourceCodeInfo = descriptorpb.SourceCodeInfo
+type GeneratedCodeInfo = descriptorpb.GeneratedCodeInfo
+type DescriptorProto_ExtensionRange = descriptorpb.DescriptorProto_ExtensionRange
+type DescriptorProto_ReservedRange = descriptorpb.DescriptorProto_ReservedRange
+type EnumDescriptorProto_EnumReservedRange = descriptorpb.EnumDescriptorProto_EnumReservedRange
+type UninterpretedOption_NamePart = descriptorpb.UninterpretedOption_NamePart
+type SourceCodeInfo_Location = descriptorpb.SourceCodeInfo_Location
+type GeneratedCodeInfo_Annotation = descriptorpb.GeneratedCodeInfo_Annotation
-var FieldOptions_JSType_value = map[string]int32{
- "JS_NORMAL": 0,
- "JS_STRING": 1,
- "JS_NUMBER": 2,
-}
+var File_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto protoreflect.FileDescriptor
-func (x FieldOptions_JSType) Enum() *FieldOptions_JSType {
- p := new(FieldOptions_JSType)
- *p = x
- return p
+var file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_rawDesc = []byte{
+ 0x0a, 0x44, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
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+ 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72,
+ 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x2d, 0x67, 0x65,
+ 0x6e, 0x2d, 0x67, 0x6f, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, 0x72, 0x3b,
+ 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, 0x72, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72,
+ 0x6f, 0x74, 0x6f, 0x32,
}
-func (x FieldOptions_JSType) String() string {
- return proto.EnumName(FieldOptions_JSType_name, int32(x))
+var file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_depIdxs = []int32{
+ 0, // [0:0] is the sub-list for method output_type
+ 0, // [0:0] 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 (x *FieldOptions_JSType) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(FieldOptions_JSType_value, data, "FieldOptions_JSType")
- if err != nil {
- return err
+func init() { file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_init() }
+func file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_init() {
+ if File_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto != nil {
+ return
}
- *x = FieldOptions_JSType(value)
- return nil
-}
-
-func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{12, 1}
-}
-
-// 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.
-type MethodOptions_IdempotencyLevel int32
-
-const (
- MethodOptions_IDEMPOTENCY_UNKNOWN MethodOptions_IdempotencyLevel = 0
- MethodOptions_NO_SIDE_EFFECTS MethodOptions_IdempotencyLevel = 1
- MethodOptions_IDEMPOTENT MethodOptions_IdempotencyLevel = 2
-)
-
-var MethodOptions_IdempotencyLevel_name = map[int32]string{
- 0: "IDEMPOTENCY_UNKNOWN",
- 1: "NO_SIDE_EFFECTS",
- 2: "IDEMPOTENT",
-}
-
-var MethodOptions_IdempotencyLevel_value = map[string]int32{
- "IDEMPOTENCY_UNKNOWN": 0,
- "NO_SIDE_EFFECTS": 1,
- "IDEMPOTENT": 2,
-}
-
-func (x MethodOptions_IdempotencyLevel) Enum() *MethodOptions_IdempotencyLevel {
- p := new(MethodOptions_IdempotencyLevel)
- *p = x
- return p
-}
-
-func (x MethodOptions_IdempotencyLevel) String() string {
- return proto.EnumName(MethodOptions_IdempotencyLevel_name, int32(x))
-}
-
-func (x *MethodOptions_IdempotencyLevel) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(MethodOptions_IdempotencyLevel_value, data, "MethodOptions_IdempotencyLevel")
- if err != nil {
- return err
- }
- *x = MethodOptions_IdempotencyLevel(value)
- return nil
-}
-
-func (MethodOptions_IdempotencyLevel) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{17, 0}
-}
-
-// The protocol compiler can output a FileDescriptorSet containing the .proto
-// files it parses.
-type FileDescriptorSet struct {
- File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *FileDescriptorSet) Reset() { *m = FileDescriptorSet{} }
-func (m *FileDescriptorSet) String() string { return proto.CompactTextString(m) }
-func (*FileDescriptorSet) ProtoMessage() {}
-func (*FileDescriptorSet) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{0}
-}
-
-func (m *FileDescriptorSet) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_FileDescriptorSet.Unmarshal(m, b)
-}
-func (m *FileDescriptorSet) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_FileDescriptorSet.Marshal(b, m, deterministic)
-}
-func (m *FileDescriptorSet) XXX_Merge(src proto.Message) {
- xxx_messageInfo_FileDescriptorSet.Merge(m, src)
-}
-func (m *FileDescriptorSet) XXX_Size() int {
- return xxx_messageInfo_FileDescriptorSet.Size(m)
-}
-func (m *FileDescriptorSet) XXX_DiscardUnknown() {
- xxx_messageInfo_FileDescriptorSet.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_FileDescriptorSet proto.InternalMessageInfo
-
-func (m *FileDescriptorSet) GetFile() []*FileDescriptorProto {
- if m != nil {
- return m.File
- }
- return nil
-}
-
-// Describes a complete .proto file.
-type FileDescriptorProto struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"`
- // Names of files imported by this file.
- Dependency []string `protobuf:"bytes,3,rep,name=dependency" json:"dependency,omitempty"`
- // Indexes of the public imported files in the dependency list above.
- PublicDependency []int32 `protobuf:"varint,10,rep,name=public_dependency,json=publicDependency" json:"public_dependency,omitempty"`
- // Indexes of the weak imported files in the dependency list.
- // For Google-internal migration only. Do not use.
- WeakDependency []int32 `protobuf:"varint,11,rep,name=weak_dependency,json=weakDependency" json:"weak_dependency,omitempty"`
- // All top-level definitions in this file.
- MessageType []*DescriptorProto `protobuf:"bytes,4,rep,name=message_type,json=messageType" json:"message_type,omitempty"`
- EnumType []*EnumDescriptorProto `protobuf:"bytes,5,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"`
- Service []*ServiceDescriptorProto `protobuf:"bytes,6,rep,name=service" json:"service,omitempty"`
- Extension []*FieldDescriptorProto `protobuf:"bytes,7,rep,name=extension" json:"extension,omitempty"`
- Options *FileOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"`
- // 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.
- SourceCodeInfo *SourceCodeInfo `protobuf:"bytes,9,opt,name=source_code_info,json=sourceCodeInfo" json:"source_code_info,omitempty"`
- // The syntax of the proto file.
- // The supported values are "proto2" and "proto3".
- Syntax *string `protobuf:"bytes,12,opt,name=syntax" json:"syntax,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *FileDescriptorProto) Reset() { *m = FileDescriptorProto{} }
-func (m *FileDescriptorProto) String() string { return proto.CompactTextString(m) }
-func (*FileDescriptorProto) ProtoMessage() {}
-func (*FileDescriptorProto) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{1}
-}
-
-func (m *FileDescriptorProto) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_FileDescriptorProto.Unmarshal(m, b)
-}
-func (m *FileDescriptorProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_FileDescriptorProto.Marshal(b, m, deterministic)
-}
-func (m *FileDescriptorProto) XXX_Merge(src proto.Message) {
- xxx_messageInfo_FileDescriptorProto.Merge(m, src)
-}
-func (m *FileDescriptorProto) XXX_Size() int {
- return xxx_messageInfo_FileDescriptorProto.Size(m)
-}
-func (m *FileDescriptorProto) XXX_DiscardUnknown() {
- xxx_messageInfo_FileDescriptorProto.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_FileDescriptorProto proto.InternalMessageInfo
-
-func (m *FileDescriptorProto) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *FileDescriptorProto) GetPackage() string {
- if m != nil && m.Package != nil {
- return *m.Package
- }
- return ""
-}
-
-func (m *FileDescriptorProto) GetDependency() []string {
- if m != nil {
- return m.Dependency
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetPublicDependency() []int32 {
- if m != nil {
- return m.PublicDependency
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetWeakDependency() []int32 {
- if m != nil {
- return m.WeakDependency
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetMessageType() []*DescriptorProto {
- if m != nil {
- return m.MessageType
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetEnumType() []*EnumDescriptorProto {
- if m != nil {
- return m.EnumType
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetService() []*ServiceDescriptorProto {
- if m != nil {
- return m.Service
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetExtension() []*FieldDescriptorProto {
- if m != nil {
- return m.Extension
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetOptions() *FileOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetSourceCodeInfo() *SourceCodeInfo {
- if m != nil {
- return m.SourceCodeInfo
- }
- return nil
-}
-
-func (m *FileDescriptorProto) GetSyntax() string {
- if m != nil && m.Syntax != nil {
- return *m.Syntax
- }
- return ""
-}
-
-// Describes a message type.
-type DescriptorProto struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Field []*FieldDescriptorProto `protobuf:"bytes,2,rep,name=field" json:"field,omitempty"`
- Extension []*FieldDescriptorProto `protobuf:"bytes,6,rep,name=extension" json:"extension,omitempty"`
- NestedType []*DescriptorProto `protobuf:"bytes,3,rep,name=nested_type,json=nestedType" json:"nested_type,omitempty"`
- EnumType []*EnumDescriptorProto `protobuf:"bytes,4,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"`
- ExtensionRange []*DescriptorProto_ExtensionRange `protobuf:"bytes,5,rep,name=extension_range,json=extensionRange" json:"extension_range,omitempty"`
- OneofDecl []*OneofDescriptorProto `protobuf:"bytes,8,rep,name=oneof_decl,json=oneofDecl" json:"oneof_decl,omitempty"`
- Options *MessageOptions `protobuf:"bytes,7,opt,name=options" json:"options,omitempty"`
- ReservedRange []*DescriptorProto_ReservedRange `protobuf:"bytes,9,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"`
- // Reserved field names, which may not be used by fields in the same message.
- // A given name may only be reserved once.
- ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *DescriptorProto) Reset() { *m = DescriptorProto{} }
-func (m *DescriptorProto) String() string { return proto.CompactTextString(m) }
-func (*DescriptorProto) ProtoMessage() {}
-func (*DescriptorProto) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{2}
-}
-
-func (m *DescriptorProto) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_DescriptorProto.Unmarshal(m, b)
-}
-func (m *DescriptorProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_DescriptorProto.Marshal(b, m, deterministic)
-}
-func (m *DescriptorProto) XXX_Merge(src proto.Message) {
- xxx_messageInfo_DescriptorProto.Merge(m, src)
-}
-func (m *DescriptorProto) XXX_Size() int {
- return xxx_messageInfo_DescriptorProto.Size(m)
-}
-func (m *DescriptorProto) XXX_DiscardUnknown() {
- xxx_messageInfo_DescriptorProto.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_DescriptorProto proto.InternalMessageInfo
-
-func (m *DescriptorProto) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *DescriptorProto) GetField() []*FieldDescriptorProto {
- if m != nil {
- return m.Field
- }
- return nil
-}
-
-func (m *DescriptorProto) GetExtension() []*FieldDescriptorProto {
- if m != nil {
- return m.Extension
- }
- return nil
-}
-
-func (m *DescriptorProto) GetNestedType() []*DescriptorProto {
- if m != nil {
- return m.NestedType
- }
- return nil
-}
-
-func (m *DescriptorProto) GetEnumType() []*EnumDescriptorProto {
- if m != nil {
- return m.EnumType
- }
- return nil
-}
-
-func (m *DescriptorProto) GetExtensionRange() []*DescriptorProto_ExtensionRange {
- if m != nil {
- return m.ExtensionRange
- }
- return nil
-}
-
-func (m *DescriptorProto) GetOneofDecl() []*OneofDescriptorProto {
- if m != nil {
- return m.OneofDecl
- }
- return nil
-}
-
-func (m *DescriptorProto) GetOptions() *MessageOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-func (m *DescriptorProto) GetReservedRange() []*DescriptorProto_ReservedRange {
- if m != nil {
- return m.ReservedRange
- }
- return nil
-}
-
-func (m *DescriptorProto) GetReservedName() []string {
- if m != nil {
- return m.ReservedName
- }
- return nil
-}
-
-type DescriptorProto_ExtensionRange struct {
- Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"`
- End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"`
- Options *ExtensionRangeOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *DescriptorProto_ExtensionRange) Reset() { *m = DescriptorProto_ExtensionRange{} }
-func (m *DescriptorProto_ExtensionRange) String() string { return proto.CompactTextString(m) }
-func (*DescriptorProto_ExtensionRange) ProtoMessage() {}
-func (*DescriptorProto_ExtensionRange) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{2, 0}
-}
-
-func (m *DescriptorProto_ExtensionRange) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_DescriptorProto_ExtensionRange.Unmarshal(m, b)
-}
-func (m *DescriptorProto_ExtensionRange) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_DescriptorProto_ExtensionRange.Marshal(b, m, deterministic)
-}
-func (m *DescriptorProto_ExtensionRange) XXX_Merge(src proto.Message) {
- xxx_messageInfo_DescriptorProto_ExtensionRange.Merge(m, src)
-}
-func (m *DescriptorProto_ExtensionRange) XXX_Size() int {
- return xxx_messageInfo_DescriptorProto_ExtensionRange.Size(m)
-}
-func (m *DescriptorProto_ExtensionRange) XXX_DiscardUnknown() {
- xxx_messageInfo_DescriptorProto_ExtensionRange.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_DescriptorProto_ExtensionRange proto.InternalMessageInfo
-
-func (m *DescriptorProto_ExtensionRange) GetStart() int32 {
- if m != nil && m.Start != nil {
- return *m.Start
- }
- return 0
-}
-
-func (m *DescriptorProto_ExtensionRange) GetEnd() int32 {
- if m != nil && m.End != nil {
- return *m.End
- }
- return 0
-}
-
-func (m *DescriptorProto_ExtensionRange) GetOptions() *ExtensionRangeOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-// 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.
-type DescriptorProto_ReservedRange struct {
- Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"`
- End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *DescriptorProto_ReservedRange) Reset() { *m = DescriptorProto_ReservedRange{} }
-func (m *DescriptorProto_ReservedRange) String() string { return proto.CompactTextString(m) }
-func (*DescriptorProto_ReservedRange) ProtoMessage() {}
-func (*DescriptorProto_ReservedRange) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{2, 1}
-}
-
-func (m *DescriptorProto_ReservedRange) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_DescriptorProto_ReservedRange.Unmarshal(m, b)
-}
-func (m *DescriptorProto_ReservedRange) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_DescriptorProto_ReservedRange.Marshal(b, m, deterministic)
-}
-func (m *DescriptorProto_ReservedRange) XXX_Merge(src proto.Message) {
- xxx_messageInfo_DescriptorProto_ReservedRange.Merge(m, src)
-}
-func (m *DescriptorProto_ReservedRange) XXX_Size() int {
- return xxx_messageInfo_DescriptorProto_ReservedRange.Size(m)
-}
-func (m *DescriptorProto_ReservedRange) XXX_DiscardUnknown() {
- xxx_messageInfo_DescriptorProto_ReservedRange.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_DescriptorProto_ReservedRange proto.InternalMessageInfo
-
-func (m *DescriptorProto_ReservedRange) GetStart() int32 {
- if m != nil && m.Start != nil {
- return *m.Start
- }
- return 0
-}
-
-func (m *DescriptorProto_ReservedRange) GetEnd() int32 {
- if m != nil && m.End != nil {
- return *m.End
- }
- return 0
-}
-
-type ExtensionRangeOptions struct {
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ExtensionRangeOptions) Reset() { *m = ExtensionRangeOptions{} }
-func (m *ExtensionRangeOptions) String() string { return proto.CompactTextString(m) }
-func (*ExtensionRangeOptions) ProtoMessage() {}
-func (*ExtensionRangeOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{3}
-}
-
-var extRange_ExtensionRangeOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*ExtensionRangeOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_ExtensionRangeOptions
-}
-
-func (m *ExtensionRangeOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ExtensionRangeOptions.Unmarshal(m, b)
-}
-func (m *ExtensionRangeOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ExtensionRangeOptions.Marshal(b, m, deterministic)
-}
-func (m *ExtensionRangeOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ExtensionRangeOptions.Merge(m, src)
-}
-func (m *ExtensionRangeOptions) XXX_Size() int {
- return xxx_messageInfo_ExtensionRangeOptions.Size(m)
-}
-func (m *ExtensionRangeOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_ExtensionRangeOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ExtensionRangeOptions proto.InternalMessageInfo
-
-func (m *ExtensionRangeOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-// Describes a field within a message.
-type FieldDescriptorProto struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Number *int32 `protobuf:"varint,3,opt,name=number" json:"number,omitempty"`
- Label *FieldDescriptorProto_Label `protobuf:"varint,4,opt,name=label,enum=google.protobuf.FieldDescriptorProto_Label" json:"label,omitempty"`
- // 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.
- Type *FieldDescriptorProto_Type `protobuf:"varint,5,opt,name=type,enum=google.protobuf.FieldDescriptorProto_Type" json:"type,omitempty"`
- // 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).
- TypeName *string `protobuf:"bytes,6,opt,name=type_name,json=typeName" json:"type_name,omitempty"`
- // For extensions, this is the name of the type being extended. It is
- // resolved in the same manner as type_name.
- Extendee *string `protobuf:"bytes,2,opt,name=extendee" json:"extendee,omitempty"`
- // 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?
- DefaultValue *string `protobuf:"bytes,7,opt,name=default_value,json=defaultValue" json:"default_value,omitempty"`
- // If set, gives the index of a oneof in the containing type's oneof_decl
- // list. This field is a member of that oneof.
- OneofIndex *int32 `protobuf:"varint,9,opt,name=oneof_index,json=oneofIndex" json:"oneof_index,omitempty"`
- // 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.
- JsonName *string `protobuf:"bytes,10,opt,name=json_name,json=jsonName" json:"json_name,omitempty"`
- Options *FieldOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *FieldDescriptorProto) Reset() { *m = FieldDescriptorProto{} }
-func (m *FieldDescriptorProto) String() string { return proto.CompactTextString(m) }
-func (*FieldDescriptorProto) ProtoMessage() {}
-func (*FieldDescriptorProto) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{4}
-}
-
-func (m *FieldDescriptorProto) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_FieldDescriptorProto.Unmarshal(m, b)
-}
-func (m *FieldDescriptorProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_FieldDescriptorProto.Marshal(b, m, deterministic)
-}
-func (m *FieldDescriptorProto) XXX_Merge(src proto.Message) {
- xxx_messageInfo_FieldDescriptorProto.Merge(m, src)
-}
-func (m *FieldDescriptorProto) XXX_Size() int {
- return xxx_messageInfo_FieldDescriptorProto.Size(m)
-}
-func (m *FieldDescriptorProto) XXX_DiscardUnknown() {
- xxx_messageInfo_FieldDescriptorProto.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_FieldDescriptorProto proto.InternalMessageInfo
-
-func (m *FieldDescriptorProto) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *FieldDescriptorProto) GetNumber() int32 {
- if m != nil && m.Number != nil {
- return *m.Number
- }
- return 0
-}
-
-func (m *FieldDescriptorProto) GetLabel() FieldDescriptorProto_Label {
- if m != nil && m.Label != nil {
- return *m.Label
- }
- return FieldDescriptorProto_LABEL_OPTIONAL
-}
-
-func (m *FieldDescriptorProto) GetType() FieldDescriptorProto_Type {
- if m != nil && m.Type != nil {
- return *m.Type
- }
- return FieldDescriptorProto_TYPE_DOUBLE
-}
-
-func (m *FieldDescriptorProto) GetTypeName() string {
- if m != nil && m.TypeName != nil {
- return *m.TypeName
- }
- return ""
-}
-
-func (m *FieldDescriptorProto) GetExtendee() string {
- if m != nil && m.Extendee != nil {
- return *m.Extendee
- }
- return ""
-}
-
-func (m *FieldDescriptorProto) GetDefaultValue() string {
- if m != nil && m.DefaultValue != nil {
- return *m.DefaultValue
- }
- return ""
-}
-
-func (m *FieldDescriptorProto) GetOneofIndex() int32 {
- if m != nil && m.OneofIndex != nil {
- return *m.OneofIndex
- }
- return 0
-}
-
-func (m *FieldDescriptorProto) GetJsonName() string {
- if m != nil && m.JsonName != nil {
- return *m.JsonName
- }
- return ""
-}
-
-func (m *FieldDescriptorProto) GetOptions() *FieldOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-// Describes a oneof.
-type OneofDescriptorProto struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Options *OneofOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *OneofDescriptorProto) Reset() { *m = OneofDescriptorProto{} }
-func (m *OneofDescriptorProto) String() string { return proto.CompactTextString(m) }
-func (*OneofDescriptorProto) ProtoMessage() {}
-func (*OneofDescriptorProto) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{5}
-}
-
-func (m *OneofDescriptorProto) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_OneofDescriptorProto.Unmarshal(m, b)
-}
-func (m *OneofDescriptorProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_OneofDescriptorProto.Marshal(b, m, deterministic)
-}
-func (m *OneofDescriptorProto) XXX_Merge(src proto.Message) {
- xxx_messageInfo_OneofDescriptorProto.Merge(m, src)
-}
-func (m *OneofDescriptorProto) XXX_Size() int {
- return xxx_messageInfo_OneofDescriptorProto.Size(m)
-}
-func (m *OneofDescriptorProto) XXX_DiscardUnknown() {
- xxx_messageInfo_OneofDescriptorProto.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_OneofDescriptorProto proto.InternalMessageInfo
-
-func (m *OneofDescriptorProto) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *OneofDescriptorProto) GetOptions() *OneofOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-// Describes an enum type.
-type EnumDescriptorProto struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Value []*EnumValueDescriptorProto `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"`
- Options *EnumOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"`
- // 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.
- ReservedRange []*EnumDescriptorProto_EnumReservedRange `protobuf:"bytes,4,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"`
- // Reserved enum value names, which may not be reused. A given name may only
- // be reserved once.
- ReservedName []string `protobuf:"bytes,5,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *EnumDescriptorProto) Reset() { *m = EnumDescriptorProto{} }
-func (m *EnumDescriptorProto) String() string { return proto.CompactTextString(m) }
-func (*EnumDescriptorProto) ProtoMessage() {}
-func (*EnumDescriptorProto) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{6}
-}
-
-func (m *EnumDescriptorProto) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_EnumDescriptorProto.Unmarshal(m, b)
-}
-func (m *EnumDescriptorProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_EnumDescriptorProto.Marshal(b, m, deterministic)
-}
-func (m *EnumDescriptorProto) XXX_Merge(src proto.Message) {
- xxx_messageInfo_EnumDescriptorProto.Merge(m, src)
-}
-func (m *EnumDescriptorProto) XXX_Size() int {
- return xxx_messageInfo_EnumDescriptorProto.Size(m)
-}
-func (m *EnumDescriptorProto) XXX_DiscardUnknown() {
- xxx_messageInfo_EnumDescriptorProto.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_EnumDescriptorProto proto.InternalMessageInfo
-
-func (m *EnumDescriptorProto) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *EnumDescriptorProto) GetValue() []*EnumValueDescriptorProto {
- if m != nil {
- return m.Value
- }
- return nil
-}
-
-func (m *EnumDescriptorProto) GetOptions() *EnumOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-func (m *EnumDescriptorProto) GetReservedRange() []*EnumDescriptorProto_EnumReservedRange {
- if m != nil {
- return m.ReservedRange
- }
- return nil
-}
-
-func (m *EnumDescriptorProto) GetReservedName() []string {
- if m != nil {
- return m.ReservedName
- }
- return nil
-}
-
-// 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.
-type EnumDescriptorProto_EnumReservedRange struct {
- Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"`
- End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *EnumDescriptorProto_EnumReservedRange) Reset() { *m = EnumDescriptorProto_EnumReservedRange{} }
-func (m *EnumDescriptorProto_EnumReservedRange) String() string { return proto.CompactTextString(m) }
-func (*EnumDescriptorProto_EnumReservedRange) ProtoMessage() {}
-func (*EnumDescriptorProto_EnumReservedRange) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{6, 0}
-}
-
-func (m *EnumDescriptorProto_EnumReservedRange) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_EnumDescriptorProto_EnumReservedRange.Unmarshal(m, b)
-}
-func (m *EnumDescriptorProto_EnumReservedRange) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_EnumDescriptorProto_EnumReservedRange.Marshal(b, m, deterministic)
-}
-func (m *EnumDescriptorProto_EnumReservedRange) XXX_Merge(src proto.Message) {
- xxx_messageInfo_EnumDescriptorProto_EnumReservedRange.Merge(m, src)
-}
-func (m *EnumDescriptorProto_EnumReservedRange) XXX_Size() int {
- return xxx_messageInfo_EnumDescriptorProto_EnumReservedRange.Size(m)
-}
-func (m *EnumDescriptorProto_EnumReservedRange) XXX_DiscardUnknown() {
- xxx_messageInfo_EnumDescriptorProto_EnumReservedRange.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_EnumDescriptorProto_EnumReservedRange proto.InternalMessageInfo
-
-func (m *EnumDescriptorProto_EnumReservedRange) GetStart() int32 {
- if m != nil && m.Start != nil {
- return *m.Start
- }
- return 0
-}
-
-func (m *EnumDescriptorProto_EnumReservedRange) GetEnd() int32 {
- if m != nil && m.End != nil {
- return *m.End
- }
- return 0
-}
-
-// Describes a value within an enum.
-type EnumValueDescriptorProto struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"`
- Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *EnumValueDescriptorProto) Reset() { *m = EnumValueDescriptorProto{} }
-func (m *EnumValueDescriptorProto) String() string { return proto.CompactTextString(m) }
-func (*EnumValueDescriptorProto) ProtoMessage() {}
-func (*EnumValueDescriptorProto) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{7}
-}
-
-func (m *EnumValueDescriptorProto) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_EnumValueDescriptorProto.Unmarshal(m, b)
-}
-func (m *EnumValueDescriptorProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_EnumValueDescriptorProto.Marshal(b, m, deterministic)
-}
-func (m *EnumValueDescriptorProto) XXX_Merge(src proto.Message) {
- xxx_messageInfo_EnumValueDescriptorProto.Merge(m, src)
-}
-func (m *EnumValueDescriptorProto) XXX_Size() int {
- return xxx_messageInfo_EnumValueDescriptorProto.Size(m)
-}
-func (m *EnumValueDescriptorProto) XXX_DiscardUnknown() {
- xxx_messageInfo_EnumValueDescriptorProto.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_EnumValueDescriptorProto proto.InternalMessageInfo
-
-func (m *EnumValueDescriptorProto) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *EnumValueDescriptorProto) GetNumber() int32 {
- if m != nil && m.Number != nil {
- return *m.Number
- }
- return 0
-}
-
-func (m *EnumValueDescriptorProto) GetOptions() *EnumValueOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-// Describes a service.
-type ServiceDescriptorProto struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"`
- Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ServiceDescriptorProto) Reset() { *m = ServiceDescriptorProto{} }
-func (m *ServiceDescriptorProto) String() string { return proto.CompactTextString(m) }
-func (*ServiceDescriptorProto) ProtoMessage() {}
-func (*ServiceDescriptorProto) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{8}
-}
-
-func (m *ServiceDescriptorProto) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ServiceDescriptorProto.Unmarshal(m, b)
-}
-func (m *ServiceDescriptorProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ServiceDescriptorProto.Marshal(b, m, deterministic)
-}
-func (m *ServiceDescriptorProto) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ServiceDescriptorProto.Merge(m, src)
-}
-func (m *ServiceDescriptorProto) XXX_Size() int {
- return xxx_messageInfo_ServiceDescriptorProto.Size(m)
-}
-func (m *ServiceDescriptorProto) XXX_DiscardUnknown() {
- xxx_messageInfo_ServiceDescriptorProto.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ServiceDescriptorProto proto.InternalMessageInfo
-
-func (m *ServiceDescriptorProto) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *ServiceDescriptorProto) GetMethod() []*MethodDescriptorProto {
- if m != nil {
- return m.Method
- }
- return nil
-}
-
-func (m *ServiceDescriptorProto) GetOptions() *ServiceOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-// Describes a method of a service.
-type MethodDescriptorProto struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- // Input and output type names. These are resolved in the same way as
- // FieldDescriptorProto.type_name, but must refer to a message type.
- InputType *string `protobuf:"bytes,2,opt,name=input_type,json=inputType" json:"input_type,omitempty"`
- OutputType *string `protobuf:"bytes,3,opt,name=output_type,json=outputType" json:"output_type,omitempty"`
- Options *MethodOptions `protobuf:"bytes,4,opt,name=options" json:"options,omitempty"`
- // Identifies if client streams multiple client messages
- ClientStreaming *bool `protobuf:"varint,5,opt,name=client_streaming,json=clientStreaming,def=0" json:"client_streaming,omitempty"`
- // Identifies if server streams multiple server messages
- ServerStreaming *bool `protobuf:"varint,6,opt,name=server_streaming,json=serverStreaming,def=0" json:"server_streaming,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *MethodDescriptorProto) Reset() { *m = MethodDescriptorProto{} }
-func (m *MethodDescriptorProto) String() string { return proto.CompactTextString(m) }
-func (*MethodDescriptorProto) ProtoMessage() {}
-func (*MethodDescriptorProto) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{9}
-}
-
-func (m *MethodDescriptorProto) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_MethodDescriptorProto.Unmarshal(m, b)
-}
-func (m *MethodDescriptorProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_MethodDescriptorProto.Marshal(b, m, deterministic)
-}
-func (m *MethodDescriptorProto) XXX_Merge(src proto.Message) {
- xxx_messageInfo_MethodDescriptorProto.Merge(m, src)
-}
-func (m *MethodDescriptorProto) XXX_Size() int {
- return xxx_messageInfo_MethodDescriptorProto.Size(m)
-}
-func (m *MethodDescriptorProto) XXX_DiscardUnknown() {
- xxx_messageInfo_MethodDescriptorProto.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_MethodDescriptorProto proto.InternalMessageInfo
-
-const Default_MethodDescriptorProto_ClientStreaming bool = false
-const Default_MethodDescriptorProto_ServerStreaming bool = false
-
-func (m *MethodDescriptorProto) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *MethodDescriptorProto) GetInputType() string {
- if m != nil && m.InputType != nil {
- return *m.InputType
- }
- return ""
-}
-
-func (m *MethodDescriptorProto) GetOutputType() string {
- if m != nil && m.OutputType != nil {
- return *m.OutputType
- }
- return ""
-}
-
-func (m *MethodDescriptorProto) GetOptions() *MethodOptions {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-func (m *MethodDescriptorProto) GetClientStreaming() bool {
- if m != nil && m.ClientStreaming != nil {
- return *m.ClientStreaming
- }
- return Default_MethodDescriptorProto_ClientStreaming
-}
-
-func (m *MethodDescriptorProto) GetServerStreaming() bool {
- if m != nil && m.ServerStreaming != nil {
- return *m.ServerStreaming
- }
- return Default_MethodDescriptorProto_ServerStreaming
-}
-
-type FileOptions struct {
- // 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.
- JavaPackage *string `protobuf:"bytes,1,opt,name=java_package,json=javaPackage" json:"java_package,omitempty"`
- // 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).
- JavaOuterClassname *string `protobuf:"bytes,8,opt,name=java_outer_classname,json=javaOuterClassname" json:"java_outer_classname,omitempty"`
- // 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.
- JavaMultipleFiles *bool `protobuf:"varint,10,opt,name=java_multiple_files,json=javaMultipleFiles,def=0" json:"java_multiple_files,omitempty"`
- // This option does nothing.
- JavaGenerateEqualsAndHash *bool `protobuf:"varint,20,opt,name=java_generate_equals_and_hash,json=javaGenerateEqualsAndHash" json:"java_generate_equals_and_hash,omitempty"` // Deprecated: Do not use.
- // 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.
- JavaStringCheckUtf8 *bool `protobuf:"varint,27,opt,name=java_string_check_utf8,json=javaStringCheckUtf8,def=0" json:"java_string_check_utf8,omitempty"`
- OptimizeFor *FileOptions_OptimizeMode `protobuf:"varint,9,opt,name=optimize_for,json=optimizeFor,enum=google.protobuf.FileOptions_OptimizeMode,def=1" json:"optimize_for,omitempty"`
- // 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.
- GoPackage *string `protobuf:"bytes,11,opt,name=go_package,json=goPackage" json:"go_package,omitempty"`
- // 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.
- CcGenericServices *bool `protobuf:"varint,16,opt,name=cc_generic_services,json=ccGenericServices,def=0" json:"cc_generic_services,omitempty"`
- JavaGenericServices *bool `protobuf:"varint,17,opt,name=java_generic_services,json=javaGenericServices,def=0" json:"java_generic_services,omitempty"`
- PyGenericServices *bool `protobuf:"varint,18,opt,name=py_generic_services,json=pyGenericServices,def=0" json:"py_generic_services,omitempty"`
- PhpGenericServices *bool `protobuf:"varint,42,opt,name=php_generic_services,json=phpGenericServices,def=0" json:"php_generic_services,omitempty"`
- // 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.
- Deprecated *bool `protobuf:"varint,23,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // Enables the use of arenas for the proto messages in this file. This applies
- // only to generated classes for C++.
- CcEnableArenas *bool `protobuf:"varint,31,opt,name=cc_enable_arenas,json=ccEnableArenas,def=0" json:"cc_enable_arenas,omitempty"`
- // Sets the objective c class prefix which is prepended to all objective c
- // generated classes from this .proto. There is no default.
- ObjcClassPrefix *string `protobuf:"bytes,36,opt,name=objc_class_prefix,json=objcClassPrefix" json:"objc_class_prefix,omitempty"`
- // Namespace for generated classes; defaults to the package.
- CsharpNamespace *string `protobuf:"bytes,37,opt,name=csharp_namespace,json=csharpNamespace" json:"csharp_namespace,omitempty"`
- // 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.
- SwiftPrefix *string `protobuf:"bytes,39,opt,name=swift_prefix,json=swiftPrefix" json:"swift_prefix,omitempty"`
- // Sets the php class prefix which is prepended to all php generated classes
- // from this .proto. Default is empty.
- PhpClassPrefix *string `protobuf:"bytes,40,opt,name=php_class_prefix,json=phpClassPrefix" json:"php_class_prefix,omitempty"`
- // 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.
- PhpNamespace *string `protobuf:"bytes,41,opt,name=php_namespace,json=phpNamespace" json:"php_namespace,omitempty"`
- // 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.
- PhpMetadataNamespace *string `protobuf:"bytes,44,opt,name=php_metadata_namespace,json=phpMetadataNamespace" json:"php_metadata_namespace,omitempty"`
- // 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.
- RubyPackage *string `protobuf:"bytes,45,opt,name=ruby_package,json=rubyPackage" json:"ruby_package,omitempty"`
- // The parser stores options it doesn't recognize here.
- // See the documentation for the "Options" section above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *FileOptions) Reset() { *m = FileOptions{} }
-func (m *FileOptions) String() string { return proto.CompactTextString(m) }
-func (*FileOptions) ProtoMessage() {}
-func (*FileOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{10}
-}
-
-var extRange_FileOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*FileOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_FileOptions
-}
-
-func (m *FileOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_FileOptions.Unmarshal(m, b)
-}
-func (m *FileOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_FileOptions.Marshal(b, m, deterministic)
-}
-func (m *FileOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_FileOptions.Merge(m, src)
-}
-func (m *FileOptions) XXX_Size() int {
- return xxx_messageInfo_FileOptions.Size(m)
-}
-func (m *FileOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_FileOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_FileOptions proto.InternalMessageInfo
-
-const Default_FileOptions_JavaMultipleFiles bool = false
-const Default_FileOptions_JavaStringCheckUtf8 bool = false
-const Default_FileOptions_OptimizeFor FileOptions_OptimizeMode = FileOptions_SPEED
-const Default_FileOptions_CcGenericServices bool = false
-const Default_FileOptions_JavaGenericServices bool = false
-const Default_FileOptions_PyGenericServices bool = false
-const Default_FileOptions_PhpGenericServices bool = false
-const Default_FileOptions_Deprecated bool = false
-const Default_FileOptions_CcEnableArenas bool = false
-
-func (m *FileOptions) GetJavaPackage() string {
- if m != nil && m.JavaPackage != nil {
- return *m.JavaPackage
- }
- return ""
-}
-
-func (m *FileOptions) GetJavaOuterClassname() string {
- if m != nil && m.JavaOuterClassname != nil {
- return *m.JavaOuterClassname
- }
- return ""
-}
-
-func (m *FileOptions) GetJavaMultipleFiles() bool {
- if m != nil && m.JavaMultipleFiles != nil {
- return *m.JavaMultipleFiles
- }
- return Default_FileOptions_JavaMultipleFiles
-}
-
-// Deprecated: Do not use.
-func (m *FileOptions) GetJavaGenerateEqualsAndHash() bool {
- if m != nil && m.JavaGenerateEqualsAndHash != nil {
- return *m.JavaGenerateEqualsAndHash
- }
- return false
-}
-
-func (m *FileOptions) GetJavaStringCheckUtf8() bool {
- if m != nil && m.JavaStringCheckUtf8 != nil {
- return *m.JavaStringCheckUtf8
- }
- return Default_FileOptions_JavaStringCheckUtf8
-}
-
-func (m *FileOptions) GetOptimizeFor() FileOptions_OptimizeMode {
- if m != nil && m.OptimizeFor != nil {
- return *m.OptimizeFor
- }
- return Default_FileOptions_OptimizeFor
-}
-
-func (m *FileOptions) GetGoPackage() string {
- if m != nil && m.GoPackage != nil {
- return *m.GoPackage
- }
- return ""
-}
-
-func (m *FileOptions) GetCcGenericServices() bool {
- if m != nil && m.CcGenericServices != nil {
- return *m.CcGenericServices
- }
- return Default_FileOptions_CcGenericServices
-}
-
-func (m *FileOptions) GetJavaGenericServices() bool {
- if m != nil && m.JavaGenericServices != nil {
- return *m.JavaGenericServices
- }
- return Default_FileOptions_JavaGenericServices
-}
-
-func (m *FileOptions) GetPyGenericServices() bool {
- if m != nil && m.PyGenericServices != nil {
- return *m.PyGenericServices
- }
- return Default_FileOptions_PyGenericServices
-}
-
-func (m *FileOptions) GetPhpGenericServices() bool {
- if m != nil && m.PhpGenericServices != nil {
- return *m.PhpGenericServices
- }
- return Default_FileOptions_PhpGenericServices
-}
-
-func (m *FileOptions) GetDeprecated() bool {
- if m != nil && m.Deprecated != nil {
- return *m.Deprecated
- }
- return Default_FileOptions_Deprecated
-}
-
-func (m *FileOptions) GetCcEnableArenas() bool {
- if m != nil && m.CcEnableArenas != nil {
- return *m.CcEnableArenas
- }
- return Default_FileOptions_CcEnableArenas
-}
-
-func (m *FileOptions) GetObjcClassPrefix() string {
- if m != nil && m.ObjcClassPrefix != nil {
- return *m.ObjcClassPrefix
- }
- return ""
-}
-
-func (m *FileOptions) GetCsharpNamespace() string {
- if m != nil && m.CsharpNamespace != nil {
- return *m.CsharpNamespace
- }
- return ""
-}
-
-func (m *FileOptions) GetSwiftPrefix() string {
- if m != nil && m.SwiftPrefix != nil {
- return *m.SwiftPrefix
- }
- return ""
-}
-
-func (m *FileOptions) GetPhpClassPrefix() string {
- if m != nil && m.PhpClassPrefix != nil {
- return *m.PhpClassPrefix
- }
- return ""
-}
-
-func (m *FileOptions) GetPhpNamespace() string {
- if m != nil && m.PhpNamespace != nil {
- return *m.PhpNamespace
- }
- return ""
-}
-
-func (m *FileOptions) GetPhpMetadataNamespace() string {
- if m != nil && m.PhpMetadataNamespace != nil {
- return *m.PhpMetadataNamespace
- }
- return ""
-}
-
-func (m *FileOptions) GetRubyPackage() string {
- if m != nil && m.RubyPackage != nil {
- return *m.RubyPackage
- }
- return ""
-}
-
-func (m *FileOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-type MessageOptions struct {
- // 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.
- MessageSetWireFormat *bool `protobuf:"varint,1,opt,name=message_set_wire_format,json=messageSetWireFormat,def=0" json:"message_set_wire_format,omitempty"`
- // 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".
- NoStandardDescriptorAccessor *bool `protobuf:"varint,2,opt,name=no_standard_descriptor_accessor,json=noStandardDescriptorAccessor,def=0" json:"no_standard_descriptor_accessor,omitempty"`
- // 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.
- Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // Whether the message is an automatically generated map entry type for the
- // maps field.
- //
- // For maps fields:
- // map<KeyType, ValueType> 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 implementions 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.
- MapEntry *bool `protobuf:"varint,7,opt,name=map_entry,json=mapEntry" json:"map_entry,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *MessageOptions) Reset() { *m = MessageOptions{} }
-func (m *MessageOptions) String() string { return proto.CompactTextString(m) }
-func (*MessageOptions) ProtoMessage() {}
-func (*MessageOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{11}
-}
-
-var extRange_MessageOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*MessageOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_MessageOptions
-}
-
-func (m *MessageOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_MessageOptions.Unmarshal(m, b)
-}
-func (m *MessageOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_MessageOptions.Marshal(b, m, deterministic)
-}
-func (m *MessageOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_MessageOptions.Merge(m, src)
-}
-func (m *MessageOptions) XXX_Size() int {
- return xxx_messageInfo_MessageOptions.Size(m)
-}
-func (m *MessageOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_MessageOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_MessageOptions proto.InternalMessageInfo
-
-const Default_MessageOptions_MessageSetWireFormat bool = false
-const Default_MessageOptions_NoStandardDescriptorAccessor bool = false
-const Default_MessageOptions_Deprecated bool = false
-
-func (m *MessageOptions) GetMessageSetWireFormat() bool {
- if m != nil && m.MessageSetWireFormat != nil {
- return *m.MessageSetWireFormat
- }
- return Default_MessageOptions_MessageSetWireFormat
-}
-
-func (m *MessageOptions) GetNoStandardDescriptorAccessor() bool {
- if m != nil && m.NoStandardDescriptorAccessor != nil {
- return *m.NoStandardDescriptorAccessor
- }
- return Default_MessageOptions_NoStandardDescriptorAccessor
-}
-
-func (m *MessageOptions) GetDeprecated() bool {
- if m != nil && m.Deprecated != nil {
- return *m.Deprecated
- }
- return Default_MessageOptions_Deprecated
-}
-
-func (m *MessageOptions) GetMapEntry() bool {
- if m != nil && m.MapEntry != nil {
- return *m.MapEntry
- }
- return false
-}
-
-func (m *MessageOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-type FieldOptions struct {
- // 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!
- Ctype *FieldOptions_CType `protobuf:"varint,1,opt,name=ctype,enum=google.protobuf.FieldOptions_CType,def=0" json:"ctype,omitempty"`
- // 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.
- Packed *bool `protobuf:"varint,2,opt,name=packed" json:"packed,omitempty"`
- // 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.
- Jstype *FieldOptions_JSType `protobuf:"varint,6,opt,name=jstype,enum=google.protobuf.FieldOptions_JSType,def=0" json:"jstype,omitempty"`
- // 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.
- Lazy *bool `protobuf:"varint,5,opt,name=lazy,def=0" json:"lazy,omitempty"`
- // 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.
- Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // For Google-internal migration only. Do not use.
- Weak *bool `protobuf:"varint,10,opt,name=weak,def=0" json:"weak,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *FieldOptions) Reset() { *m = FieldOptions{} }
-func (m *FieldOptions) String() string { return proto.CompactTextString(m) }
-func (*FieldOptions) ProtoMessage() {}
-func (*FieldOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{12}
-}
-
-var extRange_FieldOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*FieldOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_FieldOptions
-}
-
-func (m *FieldOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_FieldOptions.Unmarshal(m, b)
-}
-func (m *FieldOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_FieldOptions.Marshal(b, m, deterministic)
-}
-func (m *FieldOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_FieldOptions.Merge(m, src)
-}
-func (m *FieldOptions) XXX_Size() int {
- return xxx_messageInfo_FieldOptions.Size(m)
-}
-func (m *FieldOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_FieldOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_FieldOptions proto.InternalMessageInfo
-
-const Default_FieldOptions_Ctype FieldOptions_CType = FieldOptions_STRING
-const Default_FieldOptions_Jstype FieldOptions_JSType = FieldOptions_JS_NORMAL
-const Default_FieldOptions_Lazy bool = false
-const Default_FieldOptions_Deprecated bool = false
-const Default_FieldOptions_Weak bool = false
-
-func (m *FieldOptions) GetCtype() FieldOptions_CType {
- if m != nil && m.Ctype != nil {
- return *m.Ctype
- }
- return Default_FieldOptions_Ctype
-}
-
-func (m *FieldOptions) GetPacked() bool {
- if m != nil && m.Packed != nil {
- return *m.Packed
- }
- return false
-}
-
-func (m *FieldOptions) GetJstype() FieldOptions_JSType {
- if m != nil && m.Jstype != nil {
- return *m.Jstype
- }
- return Default_FieldOptions_Jstype
-}
-
-func (m *FieldOptions) GetLazy() bool {
- if m != nil && m.Lazy != nil {
- return *m.Lazy
- }
- return Default_FieldOptions_Lazy
-}
-
-func (m *FieldOptions) GetDeprecated() bool {
- if m != nil && m.Deprecated != nil {
- return *m.Deprecated
- }
- return Default_FieldOptions_Deprecated
-}
-
-func (m *FieldOptions) GetWeak() bool {
- if m != nil && m.Weak != nil {
- return *m.Weak
- }
- return Default_FieldOptions_Weak
-}
-
-func (m *FieldOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-type OneofOptions struct {
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *OneofOptions) Reset() { *m = OneofOptions{} }
-func (m *OneofOptions) String() string { return proto.CompactTextString(m) }
-func (*OneofOptions) ProtoMessage() {}
-func (*OneofOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{13}
-}
-
-var extRange_OneofOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*OneofOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_OneofOptions
-}
-
-func (m *OneofOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_OneofOptions.Unmarshal(m, b)
-}
-func (m *OneofOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_OneofOptions.Marshal(b, m, deterministic)
-}
-func (m *OneofOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_OneofOptions.Merge(m, src)
-}
-func (m *OneofOptions) XXX_Size() int {
- return xxx_messageInfo_OneofOptions.Size(m)
-}
-func (m *OneofOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_OneofOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_OneofOptions proto.InternalMessageInfo
-
-func (m *OneofOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-type EnumOptions struct {
- // Set this option to true to allow mapping different tag names to the same
- // value.
- AllowAlias *bool `protobuf:"varint,2,opt,name=allow_alias,json=allowAlias" json:"allow_alias,omitempty"`
- // 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.
- Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *EnumOptions) Reset() { *m = EnumOptions{} }
-func (m *EnumOptions) String() string { return proto.CompactTextString(m) }
-func (*EnumOptions) ProtoMessage() {}
-func (*EnumOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{14}
-}
-
-var extRange_EnumOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*EnumOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_EnumOptions
-}
-
-func (m *EnumOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_EnumOptions.Unmarshal(m, b)
-}
-func (m *EnumOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_EnumOptions.Marshal(b, m, deterministic)
-}
-func (m *EnumOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_EnumOptions.Merge(m, src)
-}
-func (m *EnumOptions) XXX_Size() int {
- return xxx_messageInfo_EnumOptions.Size(m)
-}
-func (m *EnumOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_EnumOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_EnumOptions proto.InternalMessageInfo
-
-const Default_EnumOptions_Deprecated bool = false
-
-func (m *EnumOptions) GetAllowAlias() bool {
- if m != nil && m.AllowAlias != nil {
- return *m.AllowAlias
- }
- return false
-}
-
-func (m *EnumOptions) GetDeprecated() bool {
- if m != nil && m.Deprecated != nil {
- return *m.Deprecated
- }
- return Default_EnumOptions_Deprecated
-}
-
-func (m *EnumOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-type EnumValueOptions struct {
- // 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.
- Deprecated *bool `protobuf:"varint,1,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *EnumValueOptions) Reset() { *m = EnumValueOptions{} }
-func (m *EnumValueOptions) String() string { return proto.CompactTextString(m) }
-func (*EnumValueOptions) ProtoMessage() {}
-func (*EnumValueOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{15}
-}
-
-var extRange_EnumValueOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*EnumValueOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_EnumValueOptions
-}
-
-func (m *EnumValueOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_EnumValueOptions.Unmarshal(m, b)
-}
-func (m *EnumValueOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_EnumValueOptions.Marshal(b, m, deterministic)
-}
-func (m *EnumValueOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_EnumValueOptions.Merge(m, src)
-}
-func (m *EnumValueOptions) XXX_Size() int {
- return xxx_messageInfo_EnumValueOptions.Size(m)
-}
-func (m *EnumValueOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_EnumValueOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_EnumValueOptions proto.InternalMessageInfo
-
-const Default_EnumValueOptions_Deprecated bool = false
-
-func (m *EnumValueOptions) GetDeprecated() bool {
- if m != nil && m.Deprecated != nil {
- return *m.Deprecated
- }
- return Default_EnumValueOptions_Deprecated
-}
-
-func (m *EnumValueOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-type ServiceOptions struct {
- // 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.
- Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ServiceOptions) Reset() { *m = ServiceOptions{} }
-func (m *ServiceOptions) String() string { return proto.CompactTextString(m) }
-func (*ServiceOptions) ProtoMessage() {}
-func (*ServiceOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{16}
-}
-
-var extRange_ServiceOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*ServiceOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_ServiceOptions
-}
-
-func (m *ServiceOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ServiceOptions.Unmarshal(m, b)
-}
-func (m *ServiceOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ServiceOptions.Marshal(b, m, deterministic)
-}
-func (m *ServiceOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ServiceOptions.Merge(m, src)
-}
-func (m *ServiceOptions) XXX_Size() int {
- return xxx_messageInfo_ServiceOptions.Size(m)
-}
-func (m *ServiceOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_ServiceOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ServiceOptions proto.InternalMessageInfo
-
-const Default_ServiceOptions_Deprecated bool = false
-
-func (m *ServiceOptions) GetDeprecated() bool {
- if m != nil && m.Deprecated != nil {
- return *m.Deprecated
- }
- return Default_ServiceOptions_Deprecated
-}
-
-func (m *ServiceOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-type MethodOptions struct {
- // 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.
- Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- IdempotencyLevel *MethodOptions_IdempotencyLevel `protobuf:"varint,34,opt,name=idempotency_level,json=idempotencyLevel,enum=google.protobuf.MethodOptions_IdempotencyLevel,def=0" json:"idempotency_level,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *MethodOptions) Reset() { *m = MethodOptions{} }
-func (m *MethodOptions) String() string { return proto.CompactTextString(m) }
-func (*MethodOptions) ProtoMessage() {}
-func (*MethodOptions) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{17}
-}
-
-var extRange_MethodOptions = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*MethodOptions) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_MethodOptions
-}
-
-func (m *MethodOptions) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_MethodOptions.Unmarshal(m, b)
-}
-func (m *MethodOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_MethodOptions.Marshal(b, m, deterministic)
-}
-func (m *MethodOptions) XXX_Merge(src proto.Message) {
- xxx_messageInfo_MethodOptions.Merge(m, src)
-}
-func (m *MethodOptions) XXX_Size() int {
- return xxx_messageInfo_MethodOptions.Size(m)
-}
-func (m *MethodOptions) XXX_DiscardUnknown() {
- xxx_messageInfo_MethodOptions.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_MethodOptions proto.InternalMessageInfo
-
-const Default_MethodOptions_Deprecated bool = false
-const Default_MethodOptions_IdempotencyLevel MethodOptions_IdempotencyLevel = MethodOptions_IDEMPOTENCY_UNKNOWN
-
-func (m *MethodOptions) GetDeprecated() bool {
- if m != nil && m.Deprecated != nil {
- return *m.Deprecated
- }
- return Default_MethodOptions_Deprecated
-}
-
-func (m *MethodOptions) GetIdempotencyLevel() MethodOptions_IdempotencyLevel {
- if m != nil && m.IdempotencyLevel != nil {
- return *m.IdempotencyLevel
- }
- return Default_MethodOptions_IdempotencyLevel
-}
-
-func (m *MethodOptions) GetUninterpretedOption() []*UninterpretedOption {
- if m != nil {
- return m.UninterpretedOption
- }
- return nil
-}
-
-// 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.
-type UninterpretedOption struct {
- Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"`
- // The value of the uninterpreted option, in whatever type the tokenizer
- // identified it as during parsing. Exactly one of these should be set.
- IdentifierValue *string `protobuf:"bytes,3,opt,name=identifier_value,json=identifierValue" json:"identifier_value,omitempty"`
- PositiveIntValue *uint64 `protobuf:"varint,4,opt,name=positive_int_value,json=positiveIntValue" json:"positive_int_value,omitempty"`
- NegativeIntValue *int64 `protobuf:"varint,5,opt,name=negative_int_value,json=negativeIntValue" json:"negative_int_value,omitempty"`
- DoubleValue *float64 `protobuf:"fixed64,6,opt,name=double_value,json=doubleValue" json:"double_value,omitempty"`
- StringValue []byte `protobuf:"bytes,7,opt,name=string_value,json=stringValue" json:"string_value,omitempty"`
- AggregateValue *string `protobuf:"bytes,8,opt,name=aggregate_value,json=aggregateValue" json:"aggregate_value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *UninterpretedOption) Reset() { *m = UninterpretedOption{} }
-func (m *UninterpretedOption) String() string { return proto.CompactTextString(m) }
-func (*UninterpretedOption) ProtoMessage() {}
-func (*UninterpretedOption) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{18}
-}
-
-func (m *UninterpretedOption) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_UninterpretedOption.Unmarshal(m, b)
-}
-func (m *UninterpretedOption) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_UninterpretedOption.Marshal(b, m, deterministic)
-}
-func (m *UninterpretedOption) XXX_Merge(src proto.Message) {
- xxx_messageInfo_UninterpretedOption.Merge(m, src)
-}
-func (m *UninterpretedOption) XXX_Size() int {
- return xxx_messageInfo_UninterpretedOption.Size(m)
-}
-func (m *UninterpretedOption) XXX_DiscardUnknown() {
- xxx_messageInfo_UninterpretedOption.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_UninterpretedOption proto.InternalMessageInfo
-
-func (m *UninterpretedOption) GetName() []*UninterpretedOption_NamePart {
- if m != nil {
- return m.Name
- }
- return nil
-}
-
-func (m *UninterpretedOption) GetIdentifierValue() string {
- if m != nil && m.IdentifierValue != nil {
- return *m.IdentifierValue
- }
- return ""
-}
-
-func (m *UninterpretedOption) GetPositiveIntValue() uint64 {
- if m != nil && m.PositiveIntValue != nil {
- return *m.PositiveIntValue
- }
- return 0
-}
-
-func (m *UninterpretedOption) GetNegativeIntValue() int64 {
- if m != nil && m.NegativeIntValue != nil {
- return *m.NegativeIntValue
- }
- return 0
-}
-
-func (m *UninterpretedOption) GetDoubleValue() float64 {
- if m != nil && m.DoubleValue != nil {
- return *m.DoubleValue
- }
- return 0
-}
-
-func (m *UninterpretedOption) GetStringValue() []byte {
- if m != nil {
- return m.StringValue
- }
- return nil
-}
-
-func (m *UninterpretedOption) GetAggregateValue() string {
- if m != nil && m.AggregateValue != nil {
- return *m.AggregateValue
- }
- return ""
-}
-
-// 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".
-type UninterpretedOption_NamePart struct {
- NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"`
- IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *UninterpretedOption_NamePart) Reset() { *m = UninterpretedOption_NamePart{} }
-func (m *UninterpretedOption_NamePart) String() string { return proto.CompactTextString(m) }
-func (*UninterpretedOption_NamePart) ProtoMessage() {}
-func (*UninterpretedOption_NamePart) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{18, 0}
-}
-
-func (m *UninterpretedOption_NamePart) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_UninterpretedOption_NamePart.Unmarshal(m, b)
-}
-func (m *UninterpretedOption_NamePart) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_UninterpretedOption_NamePart.Marshal(b, m, deterministic)
-}
-func (m *UninterpretedOption_NamePart) XXX_Merge(src proto.Message) {
- xxx_messageInfo_UninterpretedOption_NamePart.Merge(m, src)
-}
-func (m *UninterpretedOption_NamePart) XXX_Size() int {
- return xxx_messageInfo_UninterpretedOption_NamePart.Size(m)
-}
-func (m *UninterpretedOption_NamePart) XXX_DiscardUnknown() {
- xxx_messageInfo_UninterpretedOption_NamePart.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_UninterpretedOption_NamePart proto.InternalMessageInfo
-
-func (m *UninterpretedOption_NamePart) GetNamePart() string {
- if m != nil && m.NamePart != nil {
- return *m.NamePart
- }
- return ""
-}
-
-func (m *UninterpretedOption_NamePart) GetIsExtension() bool {
- if m != nil && m.IsExtension != nil {
- return *m.IsExtension
- }
- return false
-}
-
-// Encapsulates information about the original source file from which a
-// FileDescriptorProto was generated.
-type SourceCodeInfo struct {
- // 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 descendent. 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.
- Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *SourceCodeInfo) Reset() { *m = SourceCodeInfo{} }
-func (m *SourceCodeInfo) String() string { return proto.CompactTextString(m) }
-func (*SourceCodeInfo) ProtoMessage() {}
-func (*SourceCodeInfo) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{19}
-}
-
-func (m *SourceCodeInfo) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_SourceCodeInfo.Unmarshal(m, b)
-}
-func (m *SourceCodeInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_SourceCodeInfo.Marshal(b, m, deterministic)
-}
-func (m *SourceCodeInfo) XXX_Merge(src proto.Message) {
- xxx_messageInfo_SourceCodeInfo.Merge(m, src)
-}
-func (m *SourceCodeInfo) XXX_Size() int {
- return xxx_messageInfo_SourceCodeInfo.Size(m)
-}
-func (m *SourceCodeInfo) XXX_DiscardUnknown() {
- xxx_messageInfo_SourceCodeInfo.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SourceCodeInfo proto.InternalMessageInfo
-
-func (m *SourceCodeInfo) GetLocation() []*SourceCodeInfo_Location {
- if m != nil {
- return m.Location
- }
- return nil
-}
-
-type SourceCodeInfo_Location struct {
- // 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).
- Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"`
- // 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.
- Span []int32 `protobuf:"varint,2,rep,packed,name=span" json:"span,omitempty"`
- // 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.
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- //
- // // 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
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- // optional int32 grault = 6;
- //
- // // ignored detached comments.
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- TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"`
- LeadingDetachedComments []string `protobuf:"bytes,6,rep,name=leading_detached_comments,json=leadingDetachedComments" json:"leading_detached_comments,omitempty"`
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- XXX_unrecognized []byte `json:"-"`
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-}
-
-func (m *SourceCodeInfo_Location) Reset() { *m = SourceCodeInfo_Location{} }
-func (m *SourceCodeInfo_Location) String() string { return proto.CompactTextString(m) }
-func (*SourceCodeInfo_Location) ProtoMessage() {}
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- return fileDescriptor_e5baabe45344a177, []int{19, 0}
-}
-
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- return xxx_messageInfo_SourceCodeInfo_Location.Unmarshal(m, b)
-}
-func (m *SourceCodeInfo_Location) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_SourceCodeInfo_Location.Marshal(b, m, deterministic)
-}
-func (m *SourceCodeInfo_Location) XXX_Merge(src proto.Message) {
- xxx_messageInfo_SourceCodeInfo_Location.Merge(m, src)
-}
-func (m *SourceCodeInfo_Location) XXX_Size() int {
- return xxx_messageInfo_SourceCodeInfo_Location.Size(m)
-}
-func (m *SourceCodeInfo_Location) XXX_DiscardUnknown() {
- xxx_messageInfo_SourceCodeInfo_Location.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SourceCodeInfo_Location proto.InternalMessageInfo
-
-func (m *SourceCodeInfo_Location) GetPath() []int32 {
- if m != nil {
- return m.Path
- }
- return nil
-}
-
-func (m *SourceCodeInfo_Location) GetSpan() []int32 {
- if m != nil {
- return m.Span
- }
- return nil
-}
-
-func (m *SourceCodeInfo_Location) GetLeadingComments() string {
- if m != nil && m.LeadingComments != nil {
- return *m.LeadingComments
- }
- return ""
-}
-
-func (m *SourceCodeInfo_Location) GetTrailingComments() string {
- if m != nil && m.TrailingComments != nil {
- return *m.TrailingComments
- }
- return ""
-}
-
-func (m *SourceCodeInfo_Location) GetLeadingDetachedComments() []string {
- if m != nil {
- return m.LeadingDetachedComments
- }
- return nil
-}
-
-// 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.
-type GeneratedCodeInfo struct {
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- // of its generating .proto file.
- Annotation []*GeneratedCodeInfo_Annotation `protobuf:"bytes,1,rep,name=annotation" json:"annotation,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
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-
-func (m *GeneratedCodeInfo) Reset() { *m = GeneratedCodeInfo{} }
-func (m *GeneratedCodeInfo) String() string { return proto.CompactTextString(m) }
-func (*GeneratedCodeInfo) ProtoMessage() {}
-func (*GeneratedCodeInfo) Descriptor() ([]byte, []int) {
- return fileDescriptor_e5baabe45344a177, []int{20}
-}
-
-func (m *GeneratedCodeInfo) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_GeneratedCodeInfo.Unmarshal(m, b)
-}
-func (m *GeneratedCodeInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_GeneratedCodeInfo.Marshal(b, m, deterministic)
-}
-func (m *GeneratedCodeInfo) XXX_Merge(src proto.Message) {
- xxx_messageInfo_GeneratedCodeInfo.Merge(m, src)
-}
-func (m *GeneratedCodeInfo) XXX_Size() int {
- return xxx_messageInfo_GeneratedCodeInfo.Size(m)
-}
-func (m *GeneratedCodeInfo) XXX_DiscardUnknown() {
- xxx_messageInfo_GeneratedCodeInfo.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_GeneratedCodeInfo proto.InternalMessageInfo
-
-func (m *GeneratedCodeInfo) GetAnnotation() []*GeneratedCodeInfo_Annotation {
- if m != nil {
- return m.Annotation
- }
- return nil
-}
-
-type GeneratedCodeInfo_Annotation struct {
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- // is formatted the same as SourceCodeInfo.Location.path.
- Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"`
- // Identifies the filesystem path to the original source .proto.
- SourceFile *string `protobuf:"bytes,2,opt,name=source_file,json=sourceFile" json:"source_file,omitempty"`
- // Identifies the starting offset in bytes in the generated code
- // that relates to the identified object.
- Begin *int32 `protobuf:"varint,3,opt,name=begin" json:"begin,omitempty"`
- // 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).
- End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *GeneratedCodeInfo_Annotation) Reset() { *m = GeneratedCodeInfo_Annotation{} }
-func (m *GeneratedCodeInfo_Annotation) String() string { return proto.CompactTextString(m) }
-func (*GeneratedCodeInfo_Annotation) ProtoMessage() {}
-func (*GeneratedCodeInfo_Annotation) Descriptor() ([]byte, []int) {
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-}
-
-func (m *GeneratedCodeInfo_Annotation) XXX_Unmarshal(b []byte) error {
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-}
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-}
-func (m *GeneratedCodeInfo_Annotation) XXX_Size() int {
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-}
-func (m *GeneratedCodeInfo_Annotation) XXX_DiscardUnknown() {
- xxx_messageInfo_GeneratedCodeInfo_Annotation.DiscardUnknown(m)
-}
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-func (m *GeneratedCodeInfo_Annotation) GetSourceFile() string {
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- }
- return ""
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-
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- }
- return 0
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-
-func (m *GeneratedCodeInfo_Annotation) GetEnd() int32 {
- if m != nil && m.End != nil {
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- }
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- 0x00, 0x00, 0x00, 0xff, 0xff, 0x3e, 0xe8, 0xef, 0xc4, 0x9b, 0x1d, 0x00, 0x00,
+ type x struct{}
+ out := protoimpl.TypeBuilder{
+ File: protoimpl.DescBuilder{
+ GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+ RawDescriptor: file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_rawDesc,
+ NumEnums: 0,
+ NumMessages: 0,
+ NumExtensions: 0,
+ NumServices: 0,
+ },
+ GoTypes: file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_goTypes,
+ DependencyIndexes: file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_depIdxs,
+ }.Build()
+ File_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto = out.File
+ file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_rawDesc = nil
+ file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_goTypes = nil
+ file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_depIdxs = nil
}
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.proto b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.proto
deleted file mode 100644
index ed08fcb..0000000
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.proto
+++ /dev/null
@@ -1,883 +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 = "github.com/golang/protobuf/protoc-gen-go/descriptor;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;
- optional int32 end = 2;
-
- 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<KeyType, ValueType> 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 implementions 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 descendent. 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/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go
index 70276e8..e729dcf 100644
--- a/vendor/github.com/golang/protobuf/ptypes/any.go
+++ b/vendor/github.com/golang/protobuf/ptypes/any.go
@@ -1,141 +1,165 @@
-// 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.
+// Copyright 2016 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 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"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+
+ anypb "github.com/golang/protobuf/ptypes/any"
)
-const googleApis = "type.googleapis.com/"
+const urlPrefix = "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) {
+// AnyMessageName returns the message name contained in an anypb.Any message.
+// Most type assertions should use the Is function instead.
+func AnyMessageName(any *anypb.Any) (string, error) {
+ name, err := anyMessageName(any)
+ return string(name), err
+}
+func anyMessageName(any *anypb.Any) (protoreflect.FullName, error) {
if any == nil {
return "", fmt.Errorf("message is nil")
}
- slash := strings.LastIndex(any.TypeUrl, "/")
- if slash < 0 {
+ name := protoreflect.FullName(any.TypeUrl)
+ if i := strings.LastIndex(any.TypeUrl, "/"); i >= 0 {
+ name = name[i+len("/"):]
+ }
+ if !name.IsValid() {
return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl)
}
- return any.TypeUrl[slash+1:], nil
+ return name, 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)
+// MarshalAny marshals the given message m into an anypb.Any message.
+func MarshalAny(m proto.Message) (*anypb.Any, error) {
+ switch dm := m.(type) {
+ case DynamicAny:
+ m = dm.Message
+ case *DynamicAny:
+ if dm == nil {
+ return nil, proto.ErrNil
+ }
+ m = dm.Message
+ }
+ b, err := proto.Marshal(m)
if err != nil {
return nil, err
}
- return &any.Any{TypeUrl: googleApis + proto.MessageName(pb), Value: value}, nil
+ return &anypb.Any{TypeUrl: urlPrefix + proto.MessageName(m), Value: b}, 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)
+// Empty returns a new message of the type specified in an anypb.Any message.
+// It returns protoregistry.NotFound if the corresponding message type could not
+// be resolved in the global registry.
+func Empty(any *anypb.Any) (proto.Message, error) {
+ name, 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)
+ mt, err := protoregistry.GlobalTypes.FindMessageByName(name)
+ if err != nil {
+ return nil, err
}
- return reflect.New(t.Elem()).Interface().(proto.Message), nil
+ return proto.MessageV1(mt.New().Interface()), 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.
+// UnmarshalAny unmarshals the encoded value contained in the anypb.Any message
+// into the provided message m. It returns an error if the target message
+// does not match the type in the Any message or if an unmarshal error occurs.
//
-// 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 {
+// The target message m may be a *DynamicAny message. If the underlying message
+// type could not be resolved, then this returns protoregistry.NotFound.
+func UnmarshalAny(any *anypb.Any, m proto.Message) error {
+ if dm, ok := m.(*DynamicAny); ok {
+ if dm.Message == nil {
var err error
- d.Message, err = Empty(any)
+ dm.Message, err = Empty(any)
if err != nil {
return err
}
}
- return UnmarshalAny(any, d.Message)
+ m = dm.Message
}
- aname, err := AnyMessageName(any)
+ anyName, 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)
+ msgName := proto.MessageName(m)
+ if anyName != msgName {
+ return fmt.Errorf("mismatched message type: got %q want %q", anyName, msgName)
}
- return proto.Unmarshal(any.Value, pb)
+ return proto.Unmarshal(any.Value, m)
}
-// 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 {
+// Is reports whether the Any message contains a message of the specified type.
+func Is(any *anypb.Any, m proto.Message) bool {
+ if any == nil || m == nil {
return false
}
- name := proto.MessageName(pb)
- prefix := len(any.TypeUrl) - len(name)
- return prefix >= 1 && any.TypeUrl[prefix-1] == '/' && any.TypeUrl[prefix:] == name
+ name := proto.MessageName(m)
+ if !strings.HasSuffix(any.TypeUrl, name) {
+ return false
+ }
+ return len(any.TypeUrl) == len(name) || any.TypeUrl[len(any.TypeUrl)-len(name)-1] == '/'
+}
+
+// DynamicAny is a value that can be passed to UnmarshalAny to automatically
+// allocate a proto.Message for the type specified in an anypb.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 }
+
+func (m DynamicAny) String() string {
+ if m.Message == nil {
+ return "<nil>"
+ }
+ return m.Message.String()
+}
+func (m DynamicAny) Reset() {
+ if m.Message == nil {
+ return
+ }
+ m.Message.Reset()
+}
+func (m DynamicAny) ProtoMessage() {
+ return
+}
+func (m DynamicAny) ProtoReflect() protoreflect.Message {
+ if m.Message == nil {
+ return nil
+ }
+ return dynamicAny{proto.MessageReflect(m.Message)}
+}
+
+type dynamicAny struct{ protoreflect.Message }
+
+func (m dynamicAny) Type() protoreflect.MessageType {
+ return dynamicAnyType{m.Message.Type()}
+}
+func (m dynamicAny) New() protoreflect.Message {
+ return dynamicAnyType{m.Message.Type()}.New()
+}
+func (m dynamicAny) Interface() protoreflect.ProtoMessage {
+ return DynamicAny{proto.MessageV1(m.Message.Interface())}
+}
+
+type dynamicAnyType struct{ protoreflect.MessageType }
+
+func (t dynamicAnyType) New() protoreflect.Message {
+ return dynamicAny{t.MessageType.New()}
+}
+func (t dynamicAnyType) Zero() protoreflect.Message {
+ return dynamicAny{t.MessageType.Zero()}
}
diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
index 78ee523..0ef27d3 100644
--- a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
@@ -1,200 +1,62 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/any.proto
+// source: github.com/golang/protobuf/ptypes/any/any.proto
package any
import (
- fmt "fmt"
- proto "github.com/golang/protobuf/proto"
- math "math"
+ protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+ protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+ anypb "google.golang.org/protobuf/types/known/anypb"
+ reflect "reflect"
)
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+// Symbols defined in public import of google/protobuf/any.proto.
-// 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
+type Any = anypb.Any
-// `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": <string>,
-// "lastName": <string>
-// }
-//
-// 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:"-"`
+var File_github_com_golang_protobuf_ptypes_any_any_proto protoreflect.FileDescriptor
+
+var file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc = []byte{
+ 0x0a, 0x2f, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+ 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+ 0x70, 0x65, 0x73, 0x2f, 0x61, 0x6e, 0x79, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74,
+ 0x6f, 0x1a, 0x19, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62,
+ 0x75, 0x66, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x2b, 0x5a, 0x29,
+ 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e,
+ 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65,
+ 0x73, 0x2f, 0x61, 0x6e, 0x79, 0x3b, 0x61, 0x6e, 0x79, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f,
+ 0x74, 0x6f, 0x33,
}
-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}
+var file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs = []int32{
+ 0, // [0:0] is the sub-list for method output_type
+ 0, // [0:0] 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 (*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
+func init() { file_github_com_golang_protobuf_ptypes_any_any_proto_init() }
+func file_github_com_golang_protobuf_ptypes_any_any_proto_init() {
+ if File_github_com_golang_protobuf_ptypes_any_any_proto != nil {
+ return
}
- 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,
+ type x struct{}
+ out := protoimpl.TypeBuilder{
+ File: protoimpl.DescBuilder{
+ GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+ RawDescriptor: file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc,
+ NumEnums: 0,
+ NumMessages: 0,
+ NumExtensions: 0,
+ NumServices: 0,
+ },
+ GoTypes: file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes,
+ DependencyIndexes: file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs,
+ }.Build()
+ File_github_com_golang_protobuf_ptypes_any_any_proto = out.File
+ file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc = nil
+ file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes = nil
+ file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs = nil
}
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 4932942..0000000
--- 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": <string>,
-// "lastName": <string>
-// }
-//
-// 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
index c0d595d..fb9edd5 100644
--- a/vendor/github.com/golang/protobuf/ptypes/doc.go
+++ b/vendor/github.com/golang/protobuf/ptypes/doc.go
@@ -1,35 +1,6 @@
-// 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.
+// Copyright 2016 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 ptypes contains code for interacting with well-known types.
-*/
+// Package ptypes provides functionality 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
index 26d1ca2..6110ae8 100644
--- a/vendor/github.com/golang/protobuf/ptypes/duration.go
+++ b/vendor/github.com/golang/protobuf/ptypes/duration.go
@@ -1,102 +1,72 @@
-// 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.
+// Copyright 2016 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 ptypes
-// This file implements conversions between google.protobuf.Duration
-// and time.Duration.
-
import (
"errors"
"fmt"
"time"
- durpb "github.com/golang/protobuf/ptypes/duration"
+ durationpb "github.com/golang/protobuf/ptypes/duration"
)
+// Range of google.protobuf.Duration as specified in duration.proto.
+// This is about 10,000 years in seconds.
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 {
+// Duration converts a durationpb.Duration to a time.Duration.
+// Duration returns an error if dur is invalid or overflows a time.Duration.
+func Duration(dur *durationpb.Duration) (time.Duration, error) {
+ if err := validateDuration(dur); 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)
+ d := time.Duration(dur.Seconds) * time.Second
+ if int64(d/time.Second) != dur.Seconds {
+ return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur)
}
- 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)
+ if dur.Nanos != 0 {
+ d += time.Duration(dur.Nanos) * time.Nanosecond
+ if (d < 0) != (dur.Nanos < 0) {
+ return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur)
}
}
return d, nil
}
-// DurationProto converts a time.Duration to a durpb.Duration.
-func DurationProto(d time.Duration) *durpb.Duration {
+// DurationProto converts a time.Duration to a durationpb.Duration.
+func DurationProto(d time.Duration) *durationpb.Duration {
nanos := d.Nanoseconds()
secs := nanos / 1e9
nanos -= secs * 1e9
- return &durpb.Duration{
- Seconds: secs,
+ return &durationpb.Duration{
+ Seconds: int64(secs),
Nanos: int32(nanos),
}
}
+
+// validateDuration determines whether the durationpb.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
+// Note that the range of durationpb.Duration is about 10,000 years,
+// while the range of time.Duration is about 290 years.
+func validateDuration(dur *durationpb.Duration) error {
+ if dur == nil {
+ return errors.New("duration: nil Duration")
+ }
+ if dur.Seconds < minSeconds || dur.Seconds > maxSeconds {
+ return fmt.Errorf("duration: %v: seconds out of range", dur)
+ }
+ if dur.Nanos <= -1e9 || dur.Nanos >= 1e9 {
+ return fmt.Errorf("duration: %v: nanos out of range", dur)
+ }
+ // Seconds and Nanos must have the same sign, unless d.Nanos is zero.
+ if (dur.Seconds < 0 && dur.Nanos > 0) || (dur.Seconds > 0 && dur.Nanos < 0) {
+ return fmt.Errorf("duration: %v: seconds and nanos have different signs", dur)
+ }
+ return nil
+}
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
index 0d681ee..d0079ee 100644
--- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
@@ -1,161 +1,63 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/duration.proto
+// source: github.com/golang/protobuf/ptypes/duration/duration.proto
package duration
import (
- fmt "fmt"
- proto "github.com/golang/protobuf/proto"
- math "math"
+ protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+ protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+ durationpb "google.golang.org/protobuf/types/known/durationpb"
+ reflect "reflect"
)
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+// Symbols defined in public import of google/protobuf/duration.proto.
-// 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
+type Duration = durationpb.Duration
-// 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:"-"`
+var File_github_com_golang_protobuf_ptypes_duration_duration_proto protoreflect.FileDescriptor
+
+var file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc = []byte{
+ 0x0a, 0x39, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+ 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+ 0x70, 0x65, 0x73, 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2f, 0x64, 0x75, 0x72,
+ 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1e, 0x67, 0x6f, 0x6f,
+ 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x75, 0x72,
+ 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x35, 0x5a, 0x33, 0x67,
+ 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67,
+ 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73,
+ 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x3b, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69,
+ 0x6f, 0x6e, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
}
-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}
+var file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs = []int32{
+ 0, // [0:0] is the sub-list for method output_type
+ 0, // [0:0] 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 (*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
+func init() { file_github_com_golang_protobuf_ptypes_duration_duration_proto_init() }
+func file_github_com_golang_protobuf_ptypes_duration_duration_proto_init() {
+ if File_github_com_golang_protobuf_ptypes_duration_duration_proto != nil {
+ return
}
- 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,
+ type x struct{}
+ out := protoimpl.TypeBuilder{
+ File: protoimpl.DescBuilder{
+ GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+ RawDescriptor: file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc,
+ NumEnums: 0,
+ NumMessages: 0,
+ NumExtensions: 0,
+ NumServices: 0,
+ },
+ GoTypes: file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes,
+ DependencyIndexes: file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs,
+ }.Build()
+ File_github_com_golang_protobuf_ptypes_duration_duration_proto = out.File
+ file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc = nil
+ file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes = nil
+ file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs = nil
}
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 975fce4..0000000
--- 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/empty/empty.pb.go b/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go
index b4eb03e..16686a6 100644
--- a/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go
@@ -1,83 +1,62 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/empty.proto
+// source: github.com/golang/protobuf/ptypes/empty/empty.proto
package empty
import (
- fmt "fmt"
- proto "github.com/golang/protobuf/proto"
- math "math"
+ protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+ protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+ emptypb "google.golang.org/protobuf/types/known/emptypb"
+ reflect "reflect"
)
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+// Symbols defined in public import of google/protobuf/empty.proto.
-// 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
+type Empty = emptypb.Empty
-// 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:"-"`
+var File_github_com_golang_protobuf_ptypes_empty_empty_proto protoreflect.FileDescriptor
+
+var file_github_com_golang_protobuf_ptypes_empty_empty_proto_rawDesc = []byte{
+ 0x0a, 0x33, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+ 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+ 0x70, 0x65, 0x73, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e,
+ 0x70, 0x72, 0x6f, 0x74, 0x6f, 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, 0x42, 0x2f, 0x5a, 0x2d, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d,
+ 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66,
+ 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x3b, 0x65, 0x6d,
+ 0x70, 0x74, 0x79, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
}
-func (m *Empty) Reset() { *m = Empty{} }
-func (m *Empty) String() string { return proto.CompactTextString(m) }
-func (*Empty) ProtoMessage() {}
-func (*Empty) Descriptor() ([]byte, []int) {
- return fileDescriptor_900544acb223d5b8, []int{0}
+var file_github_com_golang_protobuf_ptypes_empty_empty_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_ptypes_empty_empty_proto_depIdxs = []int32{
+ 0, // [0:0] is the sub-list for method output_type
+ 0, // [0:0] 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 (*Empty) XXX_WellKnownType() string { return "Empty" }
-
-func (m *Empty) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Empty.Unmarshal(m, b)
-}
-func (m *Empty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Empty.Marshal(b, m, deterministic)
-}
-func (m *Empty) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Empty.Merge(m, src)
-}
-func (m *Empty) XXX_Size() int {
- return xxx_messageInfo_Empty.Size(m)
-}
-func (m *Empty) XXX_DiscardUnknown() {
- xxx_messageInfo_Empty.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Empty proto.InternalMessageInfo
-
-func init() {
- proto.RegisterType((*Empty)(nil), "google.protobuf.Empty")
-}
-
-func init() { proto.RegisterFile("google/protobuf/empty.proto", fileDescriptor_900544acb223d5b8) }
-
-var fileDescriptor_900544acb223d5b8 = []byte{
- // 148 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, 0x19, 0x97, 0x70, 0x72, 0x7e, 0xae, 0x1e, 0x9a, 0xbc, 0x13, 0x17, 0x58, 0x36,
- 0x00, 0xc4, 0x0d, 0x60, 0x8c, 0x52, 0x4f, 0xcf, 0x2c, 0xc9, 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf,
- 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0x47, 0x58, 0x53, 0x50, 0x52, 0x59, 0x90, 0x5a, 0x0c,
- 0xb1, 0xed, 0x07, 0x23, 0xe3, 0x22, 0x26, 0x66, 0xf7, 0x00, 0xa7, 0x55, 0x4c, 0x72, 0xee, 0x10,
- 0x13, 0x03, 0xa0, 0xea, 0xf4, 0xc2, 0x53, 0x73, 0x72, 0xbc, 0xf3, 0xf2, 0xcb, 0xf3, 0x42, 0x40,
- 0xea, 0x93, 0xd8, 0xc0, 0x06, 0x18, 0x03, 0x02, 0x00, 0x00, 0xff, 0xff, 0x64, 0xd4, 0xb3, 0xa6,
- 0xb7, 0x00, 0x00, 0x00,
+func init() { file_github_com_golang_protobuf_ptypes_empty_empty_proto_init() }
+func file_github_com_golang_protobuf_ptypes_empty_empty_proto_init() {
+ if File_github_com_golang_protobuf_ptypes_empty_empty_proto != nil {
+ return
+ }
+ type x struct{}
+ out := protoimpl.TypeBuilder{
+ File: protoimpl.DescBuilder{
+ GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+ RawDescriptor: file_github_com_golang_protobuf_ptypes_empty_empty_proto_rawDesc,
+ NumEnums: 0,
+ NumMessages: 0,
+ NumExtensions: 0,
+ NumServices: 0,
+ },
+ GoTypes: file_github_com_golang_protobuf_ptypes_empty_empty_proto_goTypes,
+ DependencyIndexes: file_github_com_golang_protobuf_ptypes_empty_empty_proto_depIdxs,
+ }.Build()
+ File_github_com_golang_protobuf_ptypes_empty_empty_proto = out.File
+ file_github_com_golang_protobuf_ptypes_empty_empty_proto_rawDesc = nil
+ file_github_com_golang_protobuf_ptypes_empty_empty_proto_goTypes = nil
+ file_github_com_golang_protobuf_ptypes_empty_empty_proto_depIdxs = nil
}
diff --git a/vendor/github.com/golang/protobuf/ptypes/empty/empty.proto b/vendor/github.com/golang/protobuf/ptypes/empty/empty.proto
deleted file mode 100644
index 03cacd2..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/empty/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 = "github.com/golang/protobuf/ptypes/empty";
-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/golang/protobuf/ptypes/timestamp.go b/vendor/github.com/golang/protobuf/ptypes/timestamp.go
index 8da0df0..026d0d4 100644
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp.go
+++ b/vendor/github.com/golang/protobuf/ptypes/timestamp.go
@@ -1,46 +1,18 @@
-// 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.
+// Copyright 2016 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 ptypes
-// This file implements operations on google.protobuf.Timestamp.
-
import (
"errors"
"fmt"
"time"
- tspb "github.com/golang/protobuf/ptypes/timestamp"
+ timestamppb "github.com/golang/protobuf/ptypes/timestamp"
)
+// Range of google.protobuf.Duration as specified in timestamp.proto.
const (
// Seconds field of the earliest valid Timestamp.
// This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix().
@@ -50,17 +22,71 @@
maxValidSeconds = 253402300800
)
+// Timestamp converts a timestamppb.Timestamp 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 *timestamppb.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() *timestamppb.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) (*timestamppb.Timestamp, error) {
+ ts := ×tamppb.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 *timestamppb.Timestamp) string {
+ t, err := Timestamp(ts)
+ if err != nil {
+ return fmt.Sprintf("(%v)", err)
+ }
+ return t.Format(time.RFC3339Nano)
+}
+
// 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).
+// 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.
+// 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 {
+// Every valid Timestamp can be represented by a time.Time,
+// but the converse is not true.
+func validateTimestamp(ts *timestamppb.Timestamp) error {
if ts == nil {
return errors.New("timestamp: nil Timestamp")
}
@@ -75,58 +101,3 @@
}
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
index 31cd846..a76f807 100644
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
@@ -1,179 +1,64 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/timestamp.proto
+// source: github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
package timestamp
import (
- fmt "fmt"
- proto "github.com/golang/protobuf/proto"
- math "math"
+ protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+ protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+ timestamppb "google.golang.org/protobuf/types/known/timestamppb"
+ reflect "reflect"
)
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+// Symbols defined in public import of google/protobuf/timestamp.proto.
-// 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
+type Timestamp = timestamppb.Timestamp
-// 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:"-"`
+var File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto protoreflect.FileDescriptor
+
+var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = []byte{
+ 0x0a, 0x3b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+ 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+ 0x70, 0x65, 0x73, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2f, 0x74, 0x69,
+ 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1f, 0x67,
+ 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74,
+ 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x37,
+ 0x5a, 0x35, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+ 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+ 0x70, 0x65, 0x73, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x3b, 0x74, 0x69,
+ 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+ 0x33,
}
-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}
+var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = []int32{
+ 0, // [0:0] is the sub-list for method output_type
+ 0, // [0:0] 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 (*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
+func init() { file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() }
+func file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() {
+ if File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto != nil {
+ return
}
- 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,
+ type x struct{}
+ out := protoimpl.TypeBuilder{
+ File: protoimpl.DescBuilder{
+ GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+ RawDescriptor: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc,
+ NumEnums: 0,
+ NumMessages: 0,
+ NumExtensions: 0,
+ NumServices: 0,
+ },
+ GoTypes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes,
+ DependencyIndexes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs,
+ }.Build()
+ File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto = out.File
+ file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = nil
+ file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = nil
+ file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = nil
}
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 eafb3fa..0000000
--- 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/opencord/omci-lib-go/VERSION b/vendor/github.com/opencord/omci-lib-go/VERSION
index c317a91..9beb74d 100644
--- a/vendor/github.com/opencord/omci-lib-go/VERSION
+++ b/vendor/github.com/opencord/omci-lib-go/VERSION
@@ -1 +1 @@
-0.13.1
+0.13.2
diff --git a/vendor/github.com/opencord/omci-lib-go/generated/classidmap.go b/vendor/github.com/opencord/omci-lib-go/generated/classidmap.go
index d2c9fb4..7538d66 100644
--- a/vendor/github.com/opencord/omci-lib-go/generated/classidmap.go
+++ b/vendor/github.com/opencord/omci-lib-go/generated/classidmap.go
@@ -55,7 +55,7 @@
func init() {
// Create mapping of 16-bit managed entity class IDs to ME-type
- classToManagedEntityMap = make(map[ClassID]CreateME, 176)
+ classToManagedEntityMap = make(map[ClassID]CreateME, 177)
classToManagedEntityMap[2] = NewOnuData
classToManagedEntityMap[5] = NewCardholder
@@ -172,6 +172,7 @@
classToManagedEntityMap[305] = NewDot1AgCfmStack
classToManagedEntityMap[306] = NewDot1AgChassisManagementInfo
classToManagedEntityMap[307] = NewOctetString
+ classToManagedEntityMap[309] = NewMulticastOperationsProfile
classToManagedEntityMap[310] = NewMulticastSubscriberConfigInfo
classToManagedEntityMap[311] = NewMulticastSubscriberMonitor
classToManagedEntityMap[313] = NewReAniG
diff --git a/vendor/github.com/opencord/omci-lib-go/generated/multicastoperationsprofileframe.go b/vendor/github.com/opencord/omci-lib-go/generated/multicastoperationsprofileframe.go
new file mode 100644
index 0000000..61f36fb
--- /dev/null
+++ b/vendor/github.com/opencord/omci-lib-go/generated/multicastoperationsprofileframe.go
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2018 - present. Boling Consulting Solutions (bcsw.net)
+ * Copyright 2020-present Open Networking Foundation
+
+ * 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.
+ */
+/*
+* NOTE: This file was generated, manual edits will be overwritten!
+*
+* Generated by 'goCodeGenerator.py':
+* https://github.com/cboling/OMCI-parser/README.md
+*/
+package generated
+
+import "github.com/deckarep/golang-set"
+
+const MulticastOperationsProfileClassID ClassID = ClassID(309)
+
+var multicastoperationsprofileME *ManagedEntityDefinition
+
+type MulticastOperationsProfile struct{
+ ManagedEntityDefinition
+ Attributes AttributeValueMap
+}
+
+func init(){
+ multicastoperationsprofileME = &ManagedEntityDefinition{
+ Name: "MulticastOperationsProfile",
+ ClassID: 309,
+ MessageTypes: mapset.NewSetWith(
+ Create,
+ Delete,
+ Get,
+ Set,
+ GetNext,
+ ),
+ AllowedAttributeMask: 0xffff,
+ AttributeDefinitions: AttributeDefinitionMap{
+ 0: Uint16Field("ManagedEntityId", PointerAttributeType, 0x0000, 0, mapset.NewSetWith(Read, SetByCreate), false,false,false,0),
+ 1: ByteField("IgmpVersion", EnumerationAttributeType, 0x8000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 1),
+ 2: ByteField("IgmpFunction", EnumerationAttributeType, 0x4000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 2),
+ 3: ByteField("ImmediateLeave", EnumerationAttributeType, 0x2000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 3),
+ 4: Uint16Field("USIgmpTci", PointerAttributeType, 0x1000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, true, false, 4),
+ 5: ByteField("USIgmpTagCtrl", EnumerationAttributeType, 0x0800, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, true, false, 5),
+ 6: Uint32Field("USIgmpRate", CounterAttributeType, 0x0400, 0, mapset.NewSetWith(Read), false, true, false, 6),
+ 7: MultiByteField("DynamicAccessControlListTable", StringAttributeType, 0x0200, 24, toOctets("AAAAAAAAAAAAAAAAAAAAAAAAAAA="), mapset.NewSetWith(Read), false, false, false, 7),
+ 8: MultiByteField("StaticAccessControlListTable", StringAttributeType, 0x0100, 24, toOctets("AAAAAAAAAAAAAAAAAAAAAAAAAAA="), mapset.NewSetWith(Read), false, true, false, 8),
+ 9: MultiByteField("LostGroupsListTable", StringAttributeType, 0x0080, 10, toOctets("AAAAAAAAAAAAAAAAAAAAAAAAAAA="), mapset.NewSetWith(Read), false, true, false, 9),
+ 10: ByteField("Robustness", EnumerationAttributeType, 0x0040, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 10),
+ 11: Uint32Field("QuerierIp", CounterAttributeType, 0x0020, 0, mapset.NewSetWith(Read), false, false, false, 11),
+ 12: Uint32Field("QueryInterval", CounterAttributeType, 0x0010, 0, mapset.NewSetWith(Read), false, false, false, 12),
+ 13: Uint32Field("QuerierMaxResponseTime", CounterAttributeType, 0x0008, 0, mapset.NewSetWith(Read), false, false, false, 13),
+ 14: Uint32Field("LastMemberResponseTime", CounterAttributeType, 0x0004, 0, mapset.NewSetWith(Read), false, false, false, 14),
+ 15: ByteField("UnauthorizedJoinBehaviour", EnumerationAttributeType, 0x0002, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 15),
+ 16: MultiByteField("DSIgmpMcastTci", StringAttributeType, 0x0001, 10, toOctets("AAAAAAAAAAAAAAAAAAAAAAAAAAA="), mapset.NewSetWith(Read), false, true, false, 16),
+ },
+ Access: CreatedByOlt,
+ Support: UnknownSupport,
+ }
+}
+
+// NewMulticastOperationsProfilePoint (class ID 309) creates the basic
+// Managed Entity definition that is used to validate an ME of this type that
+// is received from or transmitted to the OMCC.
+func NewMulticastOperationsProfile(params ...ParamData) (*ManagedEntity, OmciErrors){
+ return NewManagedEntity(*multicastoperationsprofileME, params...)
+}
\ No newline at end of file
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/common/request_handler.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/common/request_handler.go
index a97ae62..62d8cdd 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/common/request_handler.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/common/request_handler.go
@@ -524,43 +524,6 @@
return cap, nil
}
-func (rhp *RequestHandlerProxy) Get_ofp_port_info(args []*ic.Argument) (*ic.PortCapability, error) {
- if len(args) < 3 {
- logger.Warn("invalid-number-of-args", log.Fields{"args": args})
- err := errors.New("invalid-number-of-args")
- return nil, err
- }
- device := &voltha.Device{}
- pNo := &ic.IntType{}
- transactionID := &ic.StrType{}
- for _, arg := range args {
- switch arg.Key {
- case "device":
- if err := ptypes.UnmarshalAny(arg.Value, device); err != nil {
- logger.Warnw("cannot-unmarshal-device", log.Fields{"error": err})
- return nil, err
- }
- case "port_no":
- if err := ptypes.UnmarshalAny(arg.Value, pNo); err != nil {
- logger.Warnw("cannot-unmarshal-port-no", log.Fields{"error": err})
- return nil, err
- }
- case kafka.TransactionKey:
- if err := ptypes.UnmarshalAny(arg.Value, transactionID); err != nil {
- logger.Warnw("cannot-unmarshal-transaction-ID", log.Fields{"error": err})
- return nil, err
- }
- }
- }
- logger.Debugw("Get_ofp_port_info", log.Fields{"deviceId": device.Id, "portNo": pNo.Val})
- var cap *ic.PortCapability
- var err error
- if cap, err = rhp.adapter.Get_ofp_port_info(device, pNo.Val); err != nil {
- return nil, status.Errorf(codes.NotFound, "%s", err.Error())
- }
- return cap, nil
-}
-
func (rhp *RequestHandlerProxy) Process_inter_adapter_message(args []*ic.Argument) (*empty.Empty, error) {
if len(args) < 2 {
logger.Warn("invalid-number-of-args", log.Fields{"args": args})
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/iAdapter.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/iAdapter.go
index 9436963..1e81890 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/iAdapter.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/iAdapter.go
@@ -42,7 +42,6 @@
Suppress_event(filter *voltha.EventFilter) error
Unsuppress_event(filter *voltha.EventFilter) error
Get_ofp_device_info(device *voltha.Device) (*ic.SwitchCapability, error)
- Get_ofp_port_info(device *voltha.Device, port_no int64) (*ic.PortCapability, error)
Process_inter_adapter_message(msg *ic.InterAdapterMessage) error
Download_image(device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error)
Get_image_download_status(device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error)
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/config/configmanager.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/config/configmanager.go
index 0dafc7a..24988be 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/config/configmanager.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/config/configmanager.go
@@ -18,16 +18,19 @@
import (
"context"
"fmt"
+ "os"
+ "strings"
+ "time"
+
"github.com/opencord/voltha-lib-go/v3/pkg/db"
"github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore"
"github.com/opencord/voltha-lib-go/v3/pkg/log"
- "strings"
)
const (
- defaultkvStoreConfigPath = "config"
- kvStoreDataPathPrefix = "service/voltha"
- kvStorePathSeparator = "/"
+ defaultkvStoreConfigPath = "config"
+ defaultkvStoreDataPathPrefix = "service/voltha"
+ kvStorePathSeparator = "/"
)
// ConfigType represents the type for which config is created inside the kvstore
@@ -67,8 +70,9 @@
// ConfigManager is a wrapper over Backend to maintain Configuration of voltha components
// in kvstore based persistent storage
type ConfigManager struct {
- Backend *db.Backend
- KvStoreConfigPrefix string
+ Backend *db.Backend
+ KVStoreConfigPrefix string
+ KVStoreDataPathPrefix string
}
// ComponentConfig represents a category of configuration for a specific VOLTHA component type
@@ -92,24 +96,31 @@
kvStoreEventChan chan *kvstore.Event
}
-func NewConfigManager(kvClient kvstore.Client, kvStoreType, kvStoreHost string, kvStorePort, kvStoreTimeout int) *ConfigManager {
-
+func NewConfigManager(kvClient kvstore.Client, kvStoreType, kvStoreAddress string, kvStoreTimeout time.Duration) *ConfigManager {
+ var kvStorePrefix string
+ if prefix, present := os.LookupEnv("KV_STORE_DATAPATH_PREFIX"); present {
+ kvStorePrefix = prefix
+ logger.Infow("KV_STORE_DATAPATH_PREFIX env variable is set, ", log.Fields{"kvStoreDataPathPrefix": kvStorePrefix})
+ } else {
+ kvStorePrefix = defaultkvStoreDataPathPrefix
+ logger.Infow("KV_STORE_DATAPATH_PREFIX env variable is not set, using default", log.Fields{"kvStoreDataPathPrefix": defaultkvStoreDataPathPrefix})
+ }
return &ConfigManager{
- KvStoreConfigPrefix: defaultkvStoreConfigPath,
+ KVStoreConfigPrefix: defaultkvStoreConfigPath,
+ KVStoreDataPathPrefix: kvStorePrefix,
Backend: &db.Backend{
Client: kvClient,
StoreType: kvStoreType,
- Host: kvStoreHost,
- Port: kvStorePort,
+ Address: kvStoreAddress,
Timeout: kvStoreTimeout,
- PathPrefix: kvStoreDataPathPrefix,
+ PathPrefix: kvStorePrefix,
},
}
}
// RetrieveComponentList list the component Names for which loglevel is stored in kvstore
func (c *ConfigManager) RetrieveComponentList(ctx context.Context, configType ConfigType) ([]string, error) {
- data, err := c.Backend.List(ctx, c.KvStoreConfigPrefix)
+ data, err := c.Backend.List(ctx, c.KVStoreConfigPrefix)
if err != nil {
return nil, err
}
@@ -119,7 +130,7 @@
// For Example, recieved key would be <Backend Prefix Path>/<Config Prefix>/<Component Name>/<Config Type>/default and value \"DEBUG\"
// Then in default will be stored as PackageName,componentName as <Component Name> and DEBUG will be stored as value in List struct
ccPathPrefix := kvStorePathSeparator + configType.String() + kvStorePathSeparator
- pathPrefix := kvStoreDataPathPrefix + kvStorePathSeparator + c.KvStoreConfigPrefix + kvStorePathSeparator
+ pathPrefix := c.KVStoreDataPathPrefix + kvStorePathSeparator + c.KVStoreConfigPrefix + kvStorePathSeparator
var list []string
keys := make(map[string]interface{})
for attr := range data {
@@ -152,7 +163,7 @@
func (c *ComponentConfig) makeConfigPath() string {
cType := c.configType.String()
- return c.cManager.KvStoreConfigPrefix + kvStorePathSeparator +
+ return c.cManager.KVStoreConfigPrefix + kvStorePathSeparator +
c.componentLabel + kvStorePathSeparator + cType
}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/backend.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/backend.go
index 55fda64..1e23a0f 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/backend.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/backend.go
@@ -20,8 +20,6 @@
"context"
"errors"
"fmt"
- "strconv"
- "sync"
"time"
"github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore"
@@ -37,12 +35,10 @@
// Backend structure holds details for accessing the kv store
type Backend struct {
- sync.RWMutex
Client kvstore.Client
StoreType string
- Host string
- Port int
- Timeout int
+ Timeout time.Duration
+ Address string
PathPrefix string
alive bool // Is this backend connection alive?
liveness chan bool // channel to post alive state
@@ -51,24 +47,22 @@
}
// NewBackend creates a new instance of a Backend structure
-func NewBackend(storeType string, host string, port int, timeout int, pathPrefix string) *Backend {
+func NewBackend(storeType string, address string, timeout time.Duration, pathPrefix string) *Backend {
var err error
b := &Backend{
StoreType: storeType,
- Host: host,
- Port: port,
+ Address: address,
Timeout: timeout,
LivenessChannelInterval: DefaultLivenessChannelInterval,
PathPrefix: pathPrefix,
alive: false, // connection considered down at start
}
- address := host + ":" + strconv.Itoa(port)
if b.Client, err = b.newClient(address, timeout); err != nil {
logger.Errorw("failed-to-create-kv-client",
log.Fields{
- "type": storeType, "host": host, "port": port,
+ "type": storeType, "address": address,
"timeout": timeout, "prefix": pathPrefix,
"error": err.Error(),
})
@@ -77,7 +71,7 @@
return b
}
-func (b *Backend) newClient(address string, timeout int) (kvstore.Client, error) {
+func (b *Backend) newClient(address string, timeout time.Duration) (kvstore.Client, error) {
switch b.StoreType {
case "consul":
return kvstore.NewConsulClient(address, timeout)
@@ -188,9 +182,6 @@
// List retrieves one or more items that match the specified key
func (b *Backend) List(ctx context.Context, key string) (map[string]*kvstore.KVPair, error) {
- b.Lock()
- defer b.Unlock()
-
formattedPath := b.makePath(key)
logger.Debugw("listing-key", log.Fields{"key": key, "path": formattedPath})
@@ -203,9 +194,6 @@
// Get retrieves an item that matches the specified key
func (b *Backend) Get(ctx context.Context, key string) (*kvstore.KVPair, error) {
- b.Lock()
- defer b.Unlock()
-
formattedPath := b.makePath(key)
logger.Debugw("getting-key", log.Fields{"key": key, "path": formattedPath})
@@ -218,9 +206,6 @@
// Put stores an item value under the specifed key
func (b *Backend) Put(ctx context.Context, key string, value interface{}) error {
- b.Lock()
- defer b.Unlock()
-
formattedPath := b.makePath(key)
logger.Debugw("putting-key", log.Fields{"key": key, "path": formattedPath})
@@ -233,9 +218,6 @@
// Delete removes an item under the specified key
func (b *Backend) Delete(ctx context.Context, key string) error {
- b.Lock()
- defer b.Unlock()
-
formattedPath := b.makePath(key)
logger.Debugw("deleting-key", log.Fields{"key": key, "path": formattedPath})
@@ -248,9 +230,6 @@
// CreateWatch starts watching events for the specified key
func (b *Backend) CreateWatch(ctx context.Context, key string, withPrefix bool) chan *kvstore.Event {
- b.Lock()
- defer b.Unlock()
-
formattedPath := b.makePath(key)
logger.Debugw("creating-key-watch", log.Fields{"key": key, "path": formattedPath})
@@ -259,9 +238,6 @@
// DeleteWatch stops watching events for the specified key
func (b *Backend) DeleteWatch(key string, ch chan *kvstore.Event) {
- b.Lock()
- defer b.Unlock()
-
formattedPath := b.makePath(key)
logger.Debugw("deleting-key-watch", log.Fields{"key": key, "path": formattedPath})
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/client.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/client.go
index b9cb1ee..158e626 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/client.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/client.go
@@ -15,11 +15,14 @@
*/
package kvstore
-import "context"
+import (
+ "context"
+ "time"
+)
const (
// Default timeout in seconds when making a kvstore request
- defaultKVGetTimeout = 5
+ defaultKVGetTimeout = 5 * time.Second
// Maximum channel buffer between publisher/subscriber goroutines
maxClientChannelBufferSize = 10
)
@@ -77,12 +80,12 @@
Get(ctx context.Context, key string) (*KVPair, error)
Put(ctx context.Context, key string, value interface{}) error
Delete(ctx context.Context, key string) error
- Reserve(ctx context.Context, key string, value interface{}, ttl int64) (interface{}, error)
+ Reserve(ctx context.Context, key string, value interface{}, ttl time.Duration) (interface{}, error)
ReleaseReservation(ctx context.Context, key string) error
ReleaseAllReservations(ctx context.Context) error
RenewReservation(ctx context.Context, key string) error
Watch(ctx context.Context, key string, withPrefix bool) chan *Event
- AcquireLock(ctx context.Context, lockName string, timeout int) error
+ AcquireLock(ctx context.Context, lockName string, timeout time.Duration) error
ReleaseLock(lockName string) error
IsConnectionUp(ctx context.Context) bool // timeout in second
CloseWatch(key string, ch chan *Event)
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/consulclient.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/consulclient.go
index bdf2d10..d2544dd 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/consulclient.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/consulclient.go
@@ -44,13 +44,11 @@
}
// NewConsulClient returns a new client for the Consul KV store
-func NewConsulClient(addr string, timeout int) (*ConsulClient, error) {
-
- duration := GetDuration(timeout)
+func NewConsulClient(addr string, timeout time.Duration) (*ConsulClient, error) {
config := consulapi.DefaultConfig()
config.Address = addr
- config.WaitTime = duration
+ config.WaitTime = timeout
consul, err := consulapi.NewClient(config)
if err != nil {
logger.Error(err)
@@ -76,7 +74,9 @@
deadline, _ := ctx.Deadline()
kv := c.consul.KV()
var queryOptions consulapi.QueryOptions
- queryOptions.WaitTime = GetDuration(deadline.Second())
+ // Substract current time from deadline to get the waitTime duration
+ queryOptions.WaitTime = time.Until(deadline)
+
// For now we ignore meta data
kvps, _, err := kv.List(key, &queryOptions)
if err != nil {
@@ -97,7 +97,9 @@
deadline, _ := ctx.Deadline()
kv := c.consul.KV()
var queryOptions consulapi.QueryOptions
- queryOptions.WaitTime = GetDuration(deadline.Second())
+ // Substract current time from deadline to get the waitTime duration
+ queryOptions.WaitTime = time.Until(deadline)
+
// For now we ignore meta data
kvp, _, err := kv.Get(key, &queryOptions)
if err != nil {
@@ -166,11 +168,11 @@
c.session = nil
}
-func (c *ConsulClient) createSession(ttl int64, retries int) (*consulapi.Session, string, error) {
+func (c *ConsulClient) createSession(ttl time.Duration, retries int) (*consulapi.Session, string, error) {
session := c.consul.Session()
entry := &consulapi.SessionEntry{
Behavior: consulapi.SessionBehaviorDelete,
- TTL: "10s", // strconv.FormatInt(ttl, 10) + "s", // disable ttl
+ TTL: ttl.String(),
}
for {
@@ -218,7 +220,7 @@
// defines how long that reservation is valid. When TTL expires the key is unreserved by the KV store itself.
// If the key is acquired then the value returned will be the value passed in. If the key is already acquired
// then the value assigned to that key will be returned.
-func (c *ConsulClient) Reserve(ctx context.Context, key string, value interface{}, ttl int64) (interface{}, error) {
+func (c *ConsulClient) Reserve(ctx context.Context, key string, value interface{}, ttl time.Duration) (interface{}, error) {
// Validate that we can create a byte array from the value as consul API expects a byte array
var val []byte
@@ -432,10 +434,9 @@
logger.Debugw("start-watching-channel", log.Fields{"key": key, "channel": ch})
defer c.CloseWatch(key, ch)
- duration := GetDuration(defaultKVGetTimeout)
kv := c.consul.KV()
var queryOptions consulapi.QueryOptions
- queryOptions.WaitTime = duration
+ queryOptions.WaitTime = defaultKVGetTimeout
// Get the existing value, if any
previousKVPair, meta, err := kv.Get(key, &queryOptions)
@@ -503,7 +504,7 @@
}
}
-func (c *ConsulClient) AcquireLock(ctx context.Context, lockName string, timeout int) error {
+func (c *ConsulClient) AcquireLock(ctx context.Context, lockName string, timeout time.Duration) error {
return nil
}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/etcdclient.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/etcdclient.go
index 90158bc..8d4a462 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/etcdclient.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/etcdclient.go
@@ -20,6 +20,7 @@
"errors"
"fmt"
"sync"
+ "time"
"github.com/opencord/voltha-lib-go/v3/pkg/log"
v3Client "go.etcd.io/etcd/clientv3"
@@ -39,13 +40,12 @@
}
// NewEtcdClient returns a new client for the Etcd KV store
-func NewEtcdClient(addr string, timeout int, level log.LogLevel) (*EtcdClient, error) {
- duration := GetDuration(timeout)
+func NewEtcdClient(addr string, timeout time.Duration, level log.LogLevel) (*EtcdClient, error) {
logconfig := log.ConstructZapConfig(log.JSON, level, log.Fields{})
c, err := v3Client.New(v3Client.Config{
Endpoints: []string{addr},
- DialTimeout: duration,
+ DialTimeout: timeout,
LogConfig: &logconfig,
})
if err != nil {
@@ -162,7 +162,7 @@
// defines how long that reservation is valid. When TTL expires the key is unreserved by the KV store itself.
// If the key is acquired then the value returned will be the value passed in. If the key is already acquired
// then the value assigned to that key will be returned.
-func (c *EtcdClient) Reserve(ctx context.Context, key string, value interface{}, ttl int64) (interface{}, error) {
+func (c *EtcdClient) Reserve(ctx context.Context, key string, value interface{}, ttl time.Duration) (interface{}, error) {
// Validate that we can convert value to a string as etcd API expects a string
var val string
var er error
@@ -170,7 +170,7 @@
return nil, fmt.Errorf("unexpected-type%T", value)
}
- resp, err := c.ectdAPI.Grant(ctx, ttl)
+ resp, err := c.ectdAPI.Grant(ctx, int64(ttl.Seconds()))
if err != nil {
logger.Error(err)
return nil, err
@@ -457,7 +457,7 @@
return lock, session
}
-func (c *EtcdClient) AcquireLock(ctx context.Context, lockName string, timeout int) error {
+func (c *EtcdClient) AcquireLock(ctx context.Context, lockName string, timeout time.Duration) error {
session, _ := v3Concurrency.NewSession(c.ectdAPI, v3Concurrency.WithContext(ctx))
mu := v3Concurrency.NewMutex(session, "/devicelock_"+lockName)
if err := mu.Lock(context.Background()); err != nil {
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/kvutils.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/kvutils.go
index cf9a95c..64e7d30 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/kvutils.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/kvutils.go
@@ -15,19 +15,7 @@
*/
package kvstore
-import (
- "fmt"
- "time"
-)
-
-// GetDuration converts a timeout value from int to duration. If the timeout value is
-// either not set of -ve then we default KV timeout (configurable) is used.
-func GetDuration(timeout int) time.Duration {
- if timeout <= 0 {
- return defaultKVGetTimeout * time.Second
- }
- return time.Duration(timeout) * time.Second
-}
+import "fmt"
// ToString converts an interface value to a string. The interface should either be of
// a string type or []byte. Otherwise, an error is returned.
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/flows/flow_utils.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/flows/flow_utils.go
index b2086cd..3139144 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/flows/flow_utils.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/flows/flow_utils.go
@@ -18,14 +18,15 @@
import (
"bytes"
"crypto/md5"
- "errors"
+ "encoding/binary"
"fmt"
+ "hash"
+ "sort"
+
"github.com/cevaris/ordered_map"
"github.com/gogo/protobuf/proto"
"github.com/opencord/voltha-lib-go/v3/pkg/log"
ofp "github.com/opencord/voltha-protos/v3/go/openflow_13"
- "math/big"
- "strings"
)
var (
@@ -677,25 +678,229 @@
return 0
}
-// Return unique 64-bit integer hash for flow covering the following attributes:
-// 'table_id', 'priority', 'flags', 'cookie', 'match', '_instruction_string'
+// HashFlowStats returns a unique 64-bit integer hash of 'table_id', 'priority', and 'match'
+// The OF spec states that:
+// A flow table entry is identified by its match fields and priority: the match fields
+// and priority taken together identify a unique flow entry in the flow table.
func HashFlowStats(flow *ofp.OfpFlowStats) (uint64, error) {
- if flow == nil { // Should never happen
- return 0, errors.New("hash-flow-stats-nil-flow")
+ // first we need to make sure the oxm fields are in a predictable order (the specific order doesn't matter)
+ sort.Slice(flow.Match.OxmFields, func(a, b int) bool {
+ fieldsA, fieldsB := flow.Match.OxmFields[a], flow.Match.OxmFields[b]
+ if fieldsA.OxmClass < fieldsB.OxmClass {
+ return true
+ }
+ switch fieldA := fieldsA.Field.(type) {
+ case *ofp.OfpOxmField_OfbField:
+ switch fieldB := fieldsB.Field.(type) {
+ case *ofp.OfpOxmField_ExperimenterField:
+ return true // ofp < experimenter
+ case *ofp.OfpOxmField_OfbField:
+ return fieldA.OfbField.Type < fieldB.OfbField.Type
+ }
+ case *ofp.OfpOxmField_ExperimenterField:
+ switch fieldB := fieldsB.Field.(type) {
+ case *ofp.OfpOxmField_OfbField:
+ return false // ofp < experimenter
+ case *ofp.OfpOxmField_ExperimenterField:
+ eFieldA, eFieldB := fieldA.ExperimenterField, fieldB.ExperimenterField
+ if eFieldA.Experimenter != eFieldB.Experimenter {
+ return eFieldA.Experimenter < eFieldB.Experimenter
+ }
+ return eFieldA.OxmHeader < eFieldB.OxmHeader
+ }
+ }
+ return false
+ })
+
+ md5Hash := md5.New() // note that write errors will never occur with md5 hashing
+ var tmp [12]byte
+
+ binary.BigEndian.PutUint32(tmp[0:4], flow.TableId) // tableId
+ binary.BigEndian.PutUint32(tmp[4:8], flow.Priority) // priority
+ binary.BigEndian.PutUint32(tmp[8:12], uint32(flow.Match.Type)) // match type
+ _, _ = md5Hash.Write(tmp[:12])
+
+ for _, field := range flow.Match.OxmFields { // for all match fields
+ binary.BigEndian.PutUint32(tmp[:4], uint32(field.OxmClass)) // match class
+ _, _ = md5Hash.Write(tmp[:4])
+
+ switch oxmField := field.Field.(type) {
+ case *ofp.OfpOxmField_ExperimenterField:
+ binary.BigEndian.PutUint32(tmp[0:4], oxmField.ExperimenterField.Experimenter)
+ binary.BigEndian.PutUint32(tmp[4:8], oxmField.ExperimenterField.OxmHeader)
+ _, _ = md5Hash.Write(tmp[:8])
+
+ case *ofp.OfpOxmField_OfbField:
+ if err := hashWriteOfbField(md5Hash, oxmField.OfbField); err != nil {
+ return 0, err
+ }
+
+ default:
+ return 0, fmt.Errorf("unknown OfpOxmField type: %T", field.Field)
+ }
}
- // Create string with the instructions field first
- var instructionString bytes.Buffer
- for _, instruction := range flow.Instructions {
- instructionString.WriteString(instruction.String())
+
+ ret := md5Hash.Sum(nil)
+ return binary.BigEndian.Uint64(ret[0:8]), nil
+}
+
+func hashWriteOfbField(md5Hash hash.Hash, field *ofp.OfpOxmOfbField) error {
+ var tmp [8]byte
+ binary.BigEndian.PutUint32(tmp[:4], uint32(field.Type)) // type
+ _, _ = md5Hash.Write(tmp[:4])
+
+ // value
+ valType, val32, val64, valSlice := uint8(0), uint32(0), uint64(0), []byte(nil)
+ switch val := field.Value.(type) {
+ case *ofp.OfpOxmOfbField_Port:
+ valType, val32 = 4, val.Port
+ case *ofp.OfpOxmOfbField_PhysicalPort:
+ valType, val32 = 4, val.PhysicalPort
+ case *ofp.OfpOxmOfbField_TableMetadata:
+ valType, val64 = 8, val.TableMetadata
+ case *ofp.OfpOxmOfbField_EthDst:
+ valType, valSlice = 1, val.EthDst
+ case *ofp.OfpOxmOfbField_EthSrc:
+ valType, valSlice = 1, val.EthSrc
+ case *ofp.OfpOxmOfbField_EthType:
+ valType, val32 = 4, val.EthType
+ case *ofp.OfpOxmOfbField_VlanVid:
+ valType, val32 = 4, val.VlanVid
+ case *ofp.OfpOxmOfbField_VlanPcp:
+ valType, val32 = 4, val.VlanPcp
+ case *ofp.OfpOxmOfbField_IpDscp:
+ valType, val32 = 4, val.IpDscp
+ case *ofp.OfpOxmOfbField_IpEcn:
+ valType, val32 = 4, val.IpEcn
+ case *ofp.OfpOxmOfbField_IpProto:
+ valType, val32 = 4, val.IpProto
+ case *ofp.OfpOxmOfbField_Ipv4Src:
+ valType, val32 = 4, val.Ipv4Src
+ case *ofp.OfpOxmOfbField_Ipv4Dst:
+ valType, val32 = 4, val.Ipv4Dst
+ case *ofp.OfpOxmOfbField_TcpSrc:
+ valType, val32 = 4, val.TcpSrc
+ case *ofp.OfpOxmOfbField_TcpDst:
+ valType, val32 = 4, val.TcpDst
+ case *ofp.OfpOxmOfbField_UdpSrc:
+ valType, val32 = 4, val.UdpSrc
+ case *ofp.OfpOxmOfbField_UdpDst:
+ valType, val32 = 4, val.UdpDst
+ case *ofp.OfpOxmOfbField_SctpSrc:
+ valType, val32 = 4, val.SctpSrc
+ case *ofp.OfpOxmOfbField_SctpDst:
+ valType, val32 = 4, val.SctpDst
+ case *ofp.OfpOxmOfbField_Icmpv4Type:
+ valType, val32 = 4, val.Icmpv4Type
+ case *ofp.OfpOxmOfbField_Icmpv4Code:
+ valType, val32 = 4, val.Icmpv4Code
+ case *ofp.OfpOxmOfbField_ArpOp:
+ valType, val32 = 4, val.ArpOp
+ case *ofp.OfpOxmOfbField_ArpSpa:
+ valType, val32 = 4, val.ArpSpa
+ case *ofp.OfpOxmOfbField_ArpTpa:
+ valType, val32 = 4, val.ArpTpa
+ case *ofp.OfpOxmOfbField_ArpSha:
+ valType, valSlice = 1, val.ArpSha
+ case *ofp.OfpOxmOfbField_ArpTha:
+ valType, valSlice = 1, val.ArpTha
+ case *ofp.OfpOxmOfbField_Ipv6Src:
+ valType, valSlice = 1, val.Ipv6Src
+ case *ofp.OfpOxmOfbField_Ipv6Dst:
+ valType, valSlice = 1, val.Ipv6Dst
+ case *ofp.OfpOxmOfbField_Ipv6Flabel:
+ valType, val32 = 4, val.Ipv6Flabel
+ case *ofp.OfpOxmOfbField_Icmpv6Type:
+ valType, val32 = 4, val.Icmpv6Type
+ case *ofp.OfpOxmOfbField_Icmpv6Code:
+ valType, val32 = 4, val.Icmpv6Code
+ case *ofp.OfpOxmOfbField_Ipv6NdTarget:
+ valType, valSlice = 1, val.Ipv6NdTarget
+ case *ofp.OfpOxmOfbField_Ipv6NdSsl:
+ valType, valSlice = 1, val.Ipv6NdSsl
+ case *ofp.OfpOxmOfbField_Ipv6NdTll:
+ valType, valSlice = 1, val.Ipv6NdTll
+ case *ofp.OfpOxmOfbField_MplsLabel:
+ valType, val32 = 4, val.MplsLabel
+ case *ofp.OfpOxmOfbField_MplsTc:
+ valType, val32 = 4, val.MplsTc
+ case *ofp.OfpOxmOfbField_MplsBos:
+ valType, val32 = 4, val.MplsBos
+ case *ofp.OfpOxmOfbField_PbbIsid:
+ valType, val32 = 4, val.PbbIsid
+ case *ofp.OfpOxmOfbField_TunnelId:
+ valType, val64 = 8, val.TunnelId
+ case *ofp.OfpOxmOfbField_Ipv6Exthdr:
+ valType, val32 = 4, val.Ipv6Exthdr
+ default:
+ return fmt.Errorf("unknown OfpOxmField value type: %T", val)
}
- var flowString = fmt.Sprintf("%d%d%d%d%s%s", flow.TableId, flow.Priority, flow.Flags, flow.Cookie, flow.Match.String(), instructionString.String())
- h := md5.New()
- if _, err := h.Write([]byte(flowString)); err != nil {
- return 0, fmt.Errorf("hash-flow-stats-failed-hash: %v", err)
+ switch valType {
+ case 1: // slice
+ _, _ = md5Hash.Write(valSlice)
+ case 4: // uint32
+ binary.BigEndian.PutUint32(tmp[:4], val32)
+ _, _ = md5Hash.Write(tmp[:4])
+ case 8: // uint64
+ binary.BigEndian.PutUint64(tmp[:8], val64)
+ _, _ = md5Hash.Write(tmp[:8])
}
- hash := big.NewInt(0)
- hash.SetBytes(h.Sum(nil))
- return hash.Uint64(), nil
+
+ // mask
+ if !field.HasMask {
+ tmp[0] = 0x00
+ _, _ = md5Hash.Write(tmp[:1]) // match hasMask = false
+ } else {
+ tmp[0] = 0x01
+ _, _ = md5Hash.Write(tmp[:1]) // match hasMask = true
+
+ maskType, mask32, mask64, maskSlice := uint8(0), uint32(0), uint64(0), []byte(nil)
+ switch mask := field.Mask.(type) {
+ case *ofp.OfpOxmOfbField_TableMetadataMask:
+ maskType, mask64 = 8, mask.TableMetadataMask
+ case *ofp.OfpOxmOfbField_EthDstMask:
+ maskType, maskSlice = 1, mask.EthDstMask
+ case *ofp.OfpOxmOfbField_EthSrcMask:
+ maskType, maskSlice = 1, mask.EthSrcMask
+ case *ofp.OfpOxmOfbField_VlanVidMask:
+ maskType, mask32 = 4, mask.VlanVidMask
+ case *ofp.OfpOxmOfbField_Ipv4SrcMask:
+ maskType, mask32 = 4, mask.Ipv4SrcMask
+ case *ofp.OfpOxmOfbField_Ipv4DstMask:
+ maskType, mask32 = 4, mask.Ipv4DstMask
+ case *ofp.OfpOxmOfbField_ArpSpaMask:
+ maskType, mask32 = 4, mask.ArpSpaMask
+ case *ofp.OfpOxmOfbField_ArpTpaMask:
+ maskType, mask32 = 4, mask.ArpTpaMask
+ case *ofp.OfpOxmOfbField_Ipv6SrcMask:
+ maskType, maskSlice = 1, mask.Ipv6SrcMask
+ case *ofp.OfpOxmOfbField_Ipv6DstMask:
+ maskType, maskSlice = 1, mask.Ipv6DstMask
+ case *ofp.OfpOxmOfbField_Ipv6FlabelMask:
+ maskType, mask32 = 4, mask.Ipv6FlabelMask
+ case *ofp.OfpOxmOfbField_PbbIsidMask:
+ maskType, mask32 = 4, mask.PbbIsidMask
+ case *ofp.OfpOxmOfbField_TunnelIdMask:
+ maskType, mask64 = 8, mask.TunnelIdMask
+ case *ofp.OfpOxmOfbField_Ipv6ExthdrMask:
+ maskType, mask32 = 4, mask.Ipv6ExthdrMask
+ case nil:
+ return fmt.Errorf("hasMask set to true, but no mask present")
+ default:
+ return fmt.Errorf("unknown OfpOxmField mask type: %T", mask)
+ }
+ switch maskType {
+ case 1: // slice
+ _, _ = md5Hash.Write(maskSlice)
+ case 4: // uint32
+ binary.BigEndian.PutUint32(tmp[:4], mask32)
+ _, _ = md5Hash.Write(tmp[:4])
+ case 8: // uint64
+ binary.BigEndian.PutUint64(tmp[:8], mask64)
+ _, _ = md5Hash.Write(tmp[:8])
+ }
+ }
+ return nil
}
// flowStatsEntryFromFlowModMessage maps an ofp_flow_mod message to an ofp_flow_stats message
@@ -1184,7 +1389,7 @@
// FindFlows returns the index in flows where flow if present. Otherwise, it returns -1
func FindFlows(flows []*ofp.OfpFlowStats, flow *ofp.OfpFlowStats) int {
for idx, f := range flows {
- if FlowMatch(f, flow) {
+ if f.Id == flow.Id {
return idx
}
}
@@ -1194,35 +1399,7 @@
//FlowMatch returns true if two flows matches on the following flow attributes:
//TableId, Priority, Flags, Cookie, Match
func FlowMatch(f1 *ofp.OfpFlowStats, f2 *ofp.OfpFlowStats) bool {
- if f1 == nil || f2 == nil {
- return false
- }
- keysMatter := []string{"TableId", "Priority", "Flags", "Cookie", "Match"}
- for _, key := range keysMatter {
- switch key {
- case "TableId":
- if f1.TableId != f2.TableId {
- return false
- }
- case "Priority":
- if f1.Priority != f2.Priority {
- return false
- }
- case "Flags":
- if f1.Flags != f2.Flags {
- return false
- }
- case "Cookie":
- if f1.Cookie != f2.Cookie {
- return false
- }
- case "Match":
- if strings.Compare(f1.Match.String(), f2.Match.String()) != 0 {
- return false
- }
- }
- }
- return true
+ return f1 != nil && f2 != nil && f1.Id == f2.Id
}
//FlowMatchesMod returns True if given flow is "covered" by the wildcard flow_mod, taking into consideration of
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/client.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/client.go
index 0919a0c..0d9e3a5 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/client.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/client.go
@@ -39,6 +39,7 @@
const (
DefaultKafkaHost = "127.0.0.1"
DefaultKafkaPort = 9092
+ DefaultKafkaAddress = DefaultKafkaHost + ":" + string(DefaultKafkaPort)
DefaultGroupName = "voltha"
DefaultSleepOnError = 1
DefaultProducerFlushFrequency = 10
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/kafka_inter_container_library.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/kafka_inter_container_library.go
index beda537..cbde834 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/kafka_inter_container_library.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/kafka_inter_container_library.go
@@ -19,13 +19,14 @@
"context"
"errors"
"fmt"
- "google.golang.org/grpc/codes"
- "google.golang.org/grpc/status"
"reflect"
"strings"
"sync"
"time"
+ "google.golang.org/grpc/codes"
+ "google.golang.org/grpc/status"
+
"github.com/golang/protobuf/proto"
"github.com/golang/protobuf/ptypes"
"github.com/golang/protobuf/ptypes/any"
@@ -66,7 +67,6 @@
Start() error
Stop()
GetDefaultTopic() *Topic
- DeviceDiscovered(deviceId string, deviceType string, parentId string, publisher string) error
InvokeRPC(ctx context.Context, rpc string, toTopic *Topic, replyToTopic *Topic, waitForResponse bool, key string, kvArgs ...*KVArg) (bool, *any.Any)
InvokeAsyncRPC(ctx context.Context, rpc string, toTopic *Topic, replyToTopic *Topic, waitForResponse bool, key string, kvArgs ...*KVArg) chan *RpcResponse
SubscribeWithRequestHandlerInterface(topic Topic, handler interface{}) error
@@ -79,11 +79,9 @@
// interContainerProxy represents the messaging proxy
type interContainerProxy struct {
- kafkaHost string
- kafkaPort int
+ kafkaAddress string
defaultTopic *Topic
defaultRequestHandlerInterface interface{}
- deviceDiscoveryTopic *Topic
kafkaClient Client
doneCh chan struct{}
doneOnce sync.Once
@@ -107,15 +105,9 @@
type InterContainerProxyOption func(*interContainerProxy)
-func InterContainerHost(host string) InterContainerProxyOption {
+func InterContainerAddress(address string) InterContainerProxyOption {
return func(args *interContainerProxy) {
- args.kafkaHost = host
- }
-}
-
-func InterContainerPort(port int) InterContainerProxyOption {
- return func(args *interContainerProxy) {
- args.kafkaPort = port
+ args.kafkaAddress = address
}
}
@@ -125,12 +117,6 @@
}
}
-func DeviceDiscoveryTopic(topic *Topic) InterContainerProxyOption {
- return func(args *interContainerProxy) {
- args.deviceDiscoveryTopic = topic
- }
-}
-
func RequestHandlerInterface(handler interface{}) InterContainerProxyOption {
return func(args *interContainerProxy) {
args.defaultRequestHandlerInterface = handler
@@ -145,9 +131,8 @@
func newInterContainerProxy(opts ...InterContainerProxyOption) *interContainerProxy {
proxy := &interContainerProxy{
- kafkaHost: DefaultKafkaHost,
- kafkaPort: DefaultKafkaPort,
- doneCh: make(chan struct{}),
+ kafkaAddress: DefaultKafkaAddress,
+ doneCh: make(chan struct{}),
}
for _, option := range opts {
@@ -207,48 +192,6 @@
return kp.defaultTopic
}
-// DeviceDiscovered publish the discovered device onto the kafka messaging bus
-func (kp *interContainerProxy) DeviceDiscovered(deviceId string, deviceType string, parentId string, publisher string) error {
- logger.Debugw("sending-device-discovery-msg", log.Fields{"deviceId": deviceId})
- // Simple validation
- if deviceId == "" || deviceType == "" {
- logger.Errorw("invalid-parameters", log.Fields{"id": deviceId, "type": deviceType})
- return errors.New("invalid-parameters")
- }
- // Create the device discovery message
- header := &ic.Header{
- Id: uuid.New().String(),
- Type: ic.MessageType_DEVICE_DISCOVERED,
- FromTopic: kp.defaultTopic.Name,
- ToTopic: kp.deviceDiscoveryTopic.Name,
- Timestamp: ptypes.TimestampNow(),
- }
- body := &ic.DeviceDiscovered{
- Id: deviceId,
- DeviceType: deviceType,
- ParentId: parentId,
- Publisher: publisher,
- }
-
- var marshalledData *any.Any
- var err error
- if marshalledData, err = ptypes.MarshalAny(body); err != nil {
- logger.Errorw("cannot-marshal-request", log.Fields{"error": err})
- return err
- }
- msg := &ic.InterContainerMessage{
- Header: header,
- Body: marshalledData,
- }
-
- // Send the message
- if err := kp.kafkaClient.Send(msg, kp.deviceDiscoveryTopic); err != nil {
- logger.Errorw("cannot-send-device-discovery-message", log.Fields{"error": err})
- return err
- }
- return nil
-}
-
// InvokeAsyncRPC is used to make an RPC request asynchronously
func (kp *interContainerProxy) InvokeAsyncRPC(ctx context.Context, rpc string, toTopic *Topic, replyToTopic *Topic,
waitForResponse bool, key string, kvArgs ...*KVArg) chan *RpcResponse {
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/sarama_client.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/sarama_client.go
index 468e546..581cf49 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/sarama_client.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/kafka/sarama_client.go
@@ -47,8 +47,7 @@
// SaramaClient represents the messaging proxy
type SaramaClient struct {
cAdmin sarama.ClusterAdmin
- KafkaHost string
- KafkaPort int
+ KafkaAddress string
producer sarama.AsyncProducer
consumer sarama.Consumer
groupConsumers map[string]*scc.Consumer
@@ -86,15 +85,9 @@
type SaramaClientOption func(*SaramaClient)
-func Host(host string) SaramaClientOption {
+func Address(address string) SaramaClientOption {
return func(args *SaramaClient) {
- args.KafkaHost = host
- }
-}
-
-func Port(port int) SaramaClientOption {
- return func(args *SaramaClient) {
- args.KafkaPort = port
+ args.KafkaAddress = address
}
}
@@ -202,8 +195,7 @@
func NewSaramaClient(opts ...SaramaClientOption) *SaramaClient {
client := &SaramaClient{
- KafkaHost: DefaultKafkaHost,
- KafkaPort: DefaultKafkaPort,
+ KafkaAddress: DefaultKafkaAddress,
}
client.consumerType = DefaultConsumerType
client.producerFlushFrequency = DefaultProducerFlushFrequency
@@ -695,15 +687,14 @@
}
func (sc *SaramaClient) createClusterAdmin() error {
- kafkaFullAddr := fmt.Sprintf("%s:%d", sc.KafkaHost, sc.KafkaPort)
config := sarama.NewConfig()
config.Version = sarama.V1_0_0_0
// Create a cluster Admin
var cAdmin sarama.ClusterAdmin
var err error
- if cAdmin, err = sarama.NewClusterAdmin([]string{kafkaFullAddr}, config); err != nil {
- logger.Errorw("cluster-admin-failure", log.Fields{"error": err, "broker-address": kafkaFullAddr})
+ if cAdmin, err = sarama.NewClusterAdmin([]string{sc.KafkaAddress}, config); err != nil {
+ logger.Errorw("cluster-admin-failure", log.Fields{"error": err, "broker-address": sc.KafkaAddress})
return err
}
sc.cAdmin = cAdmin
@@ -841,8 +832,7 @@
//config.Producer.RequiredAcks = sarama.WaitForAll
config.Producer.RequiredAcks = sarama.WaitForLocal
- kafkaFullAddr := fmt.Sprintf("%s:%d", sc.KafkaHost, sc.KafkaPort)
- brokers := []string{kafkaFullAddr}
+ brokers := []string{sc.KafkaAddress}
if producer, err := sarama.NewAsyncProducer(brokers, config); err != nil {
logger.Errorw("error-starting-publisher", log.Fields{"error": err})
@@ -862,8 +852,7 @@
config.Consumer.MaxProcessingTime = time.Duration(sc.maxProcessingTime) * time.Millisecond
config.Consumer.Offsets.Initial = sarama.OffsetNewest
config.Metadata.Retry.Max = sc.metadataMaxRetry
- kafkaFullAddr := fmt.Sprintf("%s:%d", sc.KafkaHost, sc.KafkaPort)
- brokers := []string{kafkaFullAddr}
+ brokers := []string{sc.KafkaAddress}
if consumer, err := sarama.NewConsumer(brokers, config); err != nil {
logger.Errorw("error-starting-consumers", log.Fields{"error": err})
@@ -887,8 +876,7 @@
//config.Consumer.MaxProcessingTime = time.Duration(DefaultMaxProcessingTime) * time.Millisecond
config.Consumer.Offsets.Initial = initialOffset
//config.Consumer.Offsets.Initial = sarama.OffsetOldest
- kafkaFullAddr := fmt.Sprintf("%s:%d", sc.KafkaHost, sc.KafkaPort)
- brokers := []string{kafkaFullAddr}
+ brokers := []string{sc.KafkaAddress}
topics := []string{topic.Name}
var consumer *scc.Consumer
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/log.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/log.go
index 6b7087f..1e23da1 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/log.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/log.go
@@ -41,6 +41,7 @@
package log
import (
+ "context"
"errors"
"fmt"
zp "go.uber.org/zap"
@@ -71,41 +72,41 @@
// JSON formats the log using json format, mostly used by an automated logging system consumption
const JSON = "json"
-// Logger represents an abstract logging interface. Any logging implementation used
+// Context Aware Logger represents an abstract logging interface. Any logging implementation used
// will need to abide by this interface
-type Logger interface {
- Debug(...interface{})
- Debugln(...interface{})
- Debugf(string, ...interface{})
- Debugw(string, Fields)
+type CLogger interface {
+ Debug(context.Context, ...interface{})
+ Debugln(context.Context, ...interface{})
+ Debugf(context.Context, string, ...interface{})
+ Debugw(context.Context, string, Fields)
- Info(...interface{})
- Infoln(...interface{})
- Infof(string, ...interface{})
- Infow(string, Fields)
+ Info(context.Context, ...interface{})
+ Infoln(context.Context, ...interface{})
+ Infof(context.Context, string, ...interface{})
+ Infow(context.Context, string, Fields)
- Warn(...interface{})
- Warnln(...interface{})
- Warnf(string, ...interface{})
- Warnw(string, Fields)
+ Warn(context.Context, ...interface{})
+ Warnln(context.Context, ...interface{})
+ Warnf(context.Context, string, ...interface{})
+ Warnw(context.Context, string, Fields)
- Error(...interface{})
- Errorln(...interface{})
- Errorf(string, ...interface{})
- Errorw(string, Fields)
+ Error(context.Context, ...interface{})
+ Errorln(context.Context, ...interface{})
+ Errorf(context.Context, string, ...interface{})
+ Errorw(context.Context, string, Fields)
- Fatal(...interface{})
- Fatalln(...interface{})
- Fatalf(string, ...interface{})
- Fatalw(string, Fields)
+ Fatal(context.Context, ...interface{})
+ Fatalln(context.Context, ...interface{})
+ Fatalf(context.Context, string, ...interface{})
+ Fatalw(context.Context, string, Fields)
- With(Fields) Logger
+ With(Fields) CLogger
// The following are added to be able to use this logger as a gRPC LoggerV2 if needed
//
- Warning(...interface{})
- Warningln(...interface{})
- Warningf(string, ...interface{})
+ Warning(context.Context, ...interface{})
+ Warningln(context.Context, ...interface{})
+ Warningf(context.Context, string, ...interface{})
// V reports whether verbosity level l is at least the requested verbose level.
V(l LogLevel) bool
@@ -117,13 +118,13 @@
// Fields is used as key-value pairs for structured logging
type Fields map[string]interface{}
-var defaultLogger *logger
+var defaultLogger *clogger
var cfg zp.Config
-var loggers map[string]*logger
+var loggers map[string]*clogger
var cfgs map[string]zp.Config
-type logger struct {
+type clogger struct {
log *zp.SugaredLogger
parent *zp.Logger
packageName string
@@ -238,7 +239,7 @@
// SetLogger needs to be invoked before the logger API can be invoked. This function
// initialize the default logger (zap's sugaredlogger)
-func SetDefaultLogger(outputType string, level LogLevel, defaultFields Fields) (Logger, error) {
+func SetDefaultLogger(outputType string, level LogLevel, defaultFields Fields) (CLogger, error) {
// Build a custom config using zap
cfg = getDefaultConfig(outputType, level, defaultFields)
@@ -247,7 +248,7 @@
return nil, err
}
- defaultLogger = &logger{
+ defaultLogger = &clogger{
log: l.Sugar(),
parent: l,
}
@@ -264,12 +265,12 @@
// be available to it, notably log tracing with filename.functionname.linenumber annotation.
//
// pkgNames parameter should be used for testing only as this function detects the caller's package.
-func AddPackage(outputType string, level LogLevel, defaultFields Fields, pkgNames ...string) (Logger, error) {
+func RegisterPackage(outputType string, level LogLevel, defaultFields Fields, pkgNames ...string) (CLogger, error) {
if cfgs == nil {
cfgs = make(map[string]zp.Config)
}
if loggers == nil {
- loggers = make(map[string]*logger)
+ loggers = make(map[string]*clogger)
}
var pkgName string
@@ -292,7 +293,7 @@
return nil, err
}
- loggers[pkgName] = &logger{
+ loggers[pkgName] = &clogger{
log: l.Sugar(),
parent: l,
packageName: pkgName,
@@ -502,301 +503,149 @@
return packageName, fileName, funcName, foundFrame.Line
}
-func getPackageLevelSugaredLogger() *zp.SugaredLogger {
- pkgName, _, _, _ := getCallerInfo()
- if _, exist := loggers[pkgName]; exist {
- return loggers[pkgName].log
- }
- return defaultLogger.log
-}
-
-func getPackageLevelLogger() Logger {
- pkgName, _, _, _ := getCallerInfo()
- if _, exist := loggers[pkgName]; exist {
- return loggers[pkgName]
- }
- return defaultLogger
-}
-
-func serializeMap(fields Fields) []interface{} {
- data := make([]interface{}, len(fields)*2)
- i := 0
- for k, v := range fields {
- data[i] = k
- data[i+1] = v
- i = i + 2
- }
- return data
-}
-
// With returns a logger initialized with the key-value pairs
-func (l logger) With(keysAndValues Fields) Logger {
- return logger{log: l.log.With(serializeMap(keysAndValues)...), parent: l.parent}
+func (l clogger) With(keysAndValues Fields) CLogger {
+ return clogger{log: l.log.With(serializeMap(keysAndValues)...), parent: l.parent}
}
// Debug logs a message at level Debug on the standard logger.
-func (l logger) Debug(args ...interface{}) {
- l.log.Debug(args...)
+func (l clogger) Debug(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Debug(args...)
}
// Debugln logs a message at level Debug on the standard logger with a line feed. Default in any case.
-func (l logger) Debugln(args ...interface{}) {
- l.log.Debug(args...)
+func (l clogger) Debugln(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Debug(args...)
}
// Debugw logs a message at level Debug on the standard logger.
-func (l logger) Debugf(format string, args ...interface{}) {
- l.log.Debugf(format, args...)
+func (l clogger) Debugf(ctx context.Context, format string, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Debugf(format, args...)
}
// Debugw logs a message with some additional context. The variadic key-value
// pairs are treated as they are in With.
-func (l logger) Debugw(msg string, keysAndValues Fields) {
- l.log.Debugw(msg, serializeMap(keysAndValues)...)
+func (l clogger) Debugw(ctx context.Context, msg string, keysAndValues Fields) {
+ if l.V(DebugLevel) {
+ l.log.With(ExtractContextAttributes(ctx)...).Debugw(msg, serializeMap(keysAndValues)...)
+ }
}
// Info logs a message at level Info on the standard logger.
-func (l logger) Info(args ...interface{}) {
- l.log.Info(args...)
+func (l clogger) Info(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Info(args...)
}
// Infoln logs a message at level Info on the standard logger with a line feed. Default in any case.
-func (l logger) Infoln(args ...interface{}) {
- l.log.Info(args...)
+func (l clogger) Infoln(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Info(args...)
//msg := fmt.Sprintln(args...)
//l.sourced().Info(msg[:len(msg)-1])
}
// Infof logs a message at level Info on the standard logger.
-func (l logger) Infof(format string, args ...interface{}) {
- l.log.Infof(format, args...)
+func (l clogger) Infof(ctx context.Context, format string, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Infof(format, args...)
}
// Infow logs a message with some additional context. The variadic key-value
// pairs are treated as they are in With.
-func (l logger) Infow(msg string, keysAndValues Fields) {
- l.log.Infow(msg, serializeMap(keysAndValues)...)
+func (l clogger) Infow(ctx context.Context, msg string, keysAndValues Fields) {
+ if l.V(InfoLevel) {
+ l.log.With(ExtractContextAttributes(ctx)...).Infow(msg, serializeMap(keysAndValues)...)
+ }
}
// Warn logs a message at level Warn on the standard logger.
-func (l logger) Warn(args ...interface{}) {
- l.log.Warn(args...)
+func (l clogger) Warn(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Warn(args...)
}
// Warnln logs a message at level Warn on the standard logger with a line feed. Default in any case.
-func (l logger) Warnln(args ...interface{}) {
- l.log.Warn(args...)
+func (l clogger) Warnln(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Warn(args...)
}
// Warnf logs a message at level Warn on the standard logger.
-func (l logger) Warnf(format string, args ...interface{}) {
- l.log.Warnf(format, args...)
+func (l clogger) Warnf(ctx context.Context, format string, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Warnf(format, args...)
}
// Warnw logs a message with some additional context. The variadic key-value
// pairs are treated as they are in With.
-func (l logger) Warnw(msg string, keysAndValues Fields) {
- l.log.Warnw(msg, serializeMap(keysAndValues)...)
+func (l clogger) Warnw(ctx context.Context, msg string, keysAndValues Fields) {
+ if l.V(WarnLevel) {
+ l.log.With(ExtractContextAttributes(ctx)...).Warnw(msg, serializeMap(keysAndValues)...)
+ }
}
// Error logs a message at level Error on the standard logger.
-func (l logger) Error(args ...interface{}) {
- l.log.Error(args...)
+func (l clogger) Error(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Error(args...)
}
// Errorln logs a message at level Error on the standard logger with a line feed. Default in any case.
-func (l logger) Errorln(args ...interface{}) {
- l.log.Error(args...)
+func (l clogger) Errorln(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Error(args...)
}
// Errorf logs a message at level Error on the standard logger.
-func (l logger) Errorf(format string, args ...interface{}) {
- l.log.Errorf(format, args...)
+func (l clogger) Errorf(ctx context.Context, format string, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Errorf(format, args...)
}
// Errorw logs a message with some additional context. The variadic key-value
// pairs are treated as they are in With.
-func (l logger) Errorw(msg string, keysAndValues Fields) {
- l.log.Errorw(msg, serializeMap(keysAndValues)...)
+func (l clogger) Errorw(ctx context.Context, msg string, keysAndValues Fields) {
+ if l.V(ErrorLevel) {
+ l.log.With(ExtractContextAttributes(ctx)...).Errorw(msg, serializeMap(keysAndValues)...)
+ }
}
// Fatal logs a message at level Fatal on the standard logger.
-func (l logger) Fatal(args ...interface{}) {
- l.log.Fatal(args...)
+func (l clogger) Fatal(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Fatal(args...)
}
// Fatalln logs a message at level Fatal on the standard logger with a line feed. Default in any case.
-func (l logger) Fatalln(args ...interface{}) {
- l.log.Fatal(args...)
+func (l clogger) Fatalln(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Fatal(args...)
}
// Fatalf logs a message at level Fatal on the standard logger.
-func (l logger) Fatalf(format string, args ...interface{}) {
- l.log.Fatalf(format, args...)
+func (l clogger) Fatalf(ctx context.Context, format string, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Fatalf(format, args...)
}
// Fatalw logs a message with some additional context. The variadic key-value
// pairs are treated as they are in With.
-func (l logger) Fatalw(msg string, keysAndValues Fields) {
- l.log.Fatalw(msg, serializeMap(keysAndValues)...)
+func (l clogger) Fatalw(ctx context.Context, msg string, keysAndValues Fields) {
+ if l.V(FatalLevel) {
+ l.log.With(ExtractContextAttributes(ctx)...).Fatalw(msg, serializeMap(keysAndValues)...)
+ }
}
// Warning logs a message at level Warn on the standard logger.
-func (l logger) Warning(args ...interface{}) {
- l.log.Warn(args...)
+func (l clogger) Warning(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Warn(args...)
}
// Warningln logs a message at level Warn on the standard logger with a line feed. Default in any case.
-func (l logger) Warningln(args ...interface{}) {
- l.log.Warn(args...)
+func (l clogger) Warningln(ctx context.Context, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Warn(args...)
}
// Warningf logs a message at level Warn on the standard logger.
-func (l logger) Warningf(format string, args ...interface{}) {
- l.log.Warnf(format, args...)
+func (l clogger) Warningf(ctx context.Context, format string, args ...interface{}) {
+ l.log.With(ExtractContextAttributes(ctx)...).Warnf(format, args...)
}
// V reports whether verbosity level l is at least the requested verbose level.
-func (l logger) V(level LogLevel) bool {
+func (l clogger) V(level LogLevel) bool {
return l.parent.Core().Enabled(logLevelToLevel(level))
}
// GetLogLevel returns the current level of the logger
-func (l logger) GetLogLevel() LogLevel {
+func (l clogger) GetLogLevel() LogLevel {
return levelToLogLevel(cfgs[l.packageName].Level.Level())
}
-
-// With returns a logger initialized with the key-value pairs
-func With(keysAndValues Fields) Logger {
- return logger{log: getPackageLevelSugaredLogger().With(serializeMap(keysAndValues)...), parent: defaultLogger.parent}
-}
-
-// Debug logs a message at level Debug on the standard logger.
-func Debug(args ...interface{}) {
- getPackageLevelSugaredLogger().Debug(args...)
-}
-
-// Debugln logs a message at level Debug on the standard logger.
-func Debugln(args ...interface{}) {
- getPackageLevelSugaredLogger().Debug(args...)
-}
-
-// Debugf logs a message at level Debug on the standard logger.
-func Debugf(format string, args ...interface{}) {
- getPackageLevelSugaredLogger().Debugf(format, args...)
-}
-
-// Debugw logs a message with some additional context. The variadic key-value
-// pairs are treated as they are in With.
-func Debugw(msg string, keysAndValues Fields) {
- getPackageLevelSugaredLogger().Debugw(msg, serializeMap(keysAndValues)...)
-}
-
-// Info logs a message at level Info on the standard logger.
-func Info(args ...interface{}) {
- getPackageLevelSugaredLogger().Info(args...)
-}
-
-// Infoln logs a message at level Info on the standard logger.
-func Infoln(args ...interface{}) {
- getPackageLevelSugaredLogger().Info(args...)
-}
-
-// Infof logs a message at level Info on the standard logger.
-func Infof(format string, args ...interface{}) {
- getPackageLevelSugaredLogger().Infof(format, args...)
-}
-
-//Infow logs a message with some additional context. The variadic key-value
-//pairs are treated as they are in With.
-func Infow(msg string, keysAndValues Fields) {
- getPackageLevelSugaredLogger().Infow(msg, serializeMap(keysAndValues)...)
-}
-
-// Warn logs a message at level Warn on the standard logger.
-func Warn(args ...interface{}) {
- getPackageLevelSugaredLogger().Warn(args...)
-}
-
-// Warnln logs a message at level Warn on the standard logger.
-func Warnln(args ...interface{}) {
- getPackageLevelSugaredLogger().Warn(args...)
-}
-
-// Warnf logs a message at level Warn on the standard logger.
-func Warnf(format string, args ...interface{}) {
- getPackageLevelSugaredLogger().Warnf(format, args...)
-}
-
-// Warnw logs a message with some additional context. The variadic key-value
-// pairs are treated as they are in With.
-func Warnw(msg string, keysAndValues Fields) {
- getPackageLevelSugaredLogger().Warnw(msg, serializeMap(keysAndValues)...)
-}
-
-// Error logs a message at level Error on the standard logger.
-func Error(args ...interface{}) {
- getPackageLevelSugaredLogger().Error(args...)
-}
-
-// Errorln logs a message at level Error on the standard logger.
-func Errorln(args ...interface{}) {
- getPackageLevelSugaredLogger().Error(args...)
-}
-
-// Errorf logs a message at level Error on the standard logger.
-func Errorf(format string, args ...interface{}) {
- getPackageLevelSugaredLogger().Errorf(format, args...)
-}
-
-// Errorw logs a message with some additional context. The variadic key-value
-// pairs are treated as they are in With.
-func Errorw(msg string, keysAndValues Fields) {
- getPackageLevelSugaredLogger().Errorw(msg, serializeMap(keysAndValues)...)
-}
-
-// Fatal logs a message at level Fatal on the standard logger.
-func Fatal(args ...interface{}) {
- getPackageLevelSugaredLogger().Fatal(args...)
-}
-
-// Fatalln logs a message at level Fatal on the standard logger.
-func Fatalln(args ...interface{}) {
- getPackageLevelSugaredLogger().Fatal(args...)
-}
-
-// Fatalf logs a message at level Fatal on the standard logger.
-func Fatalf(format string, args ...interface{}) {
- getPackageLevelSugaredLogger().Fatalf(format, args...)
-}
-
-// Fatalw logs a message with some additional context. The variadic key-value
-// pairs are treated as they are in With.
-func Fatalw(msg string, keysAndValues Fields) {
- getPackageLevelSugaredLogger().Fatalw(msg, serializeMap(keysAndValues)...)
-}
-
-// Warning logs a message at level Warn on the standard logger.
-func Warning(args ...interface{}) {
- getPackageLevelSugaredLogger().Warn(args...)
-}
-
-// Warningln logs a message at level Warn on the standard logger.
-func Warningln(args ...interface{}) {
- getPackageLevelSugaredLogger().Warn(args...)
-}
-
-// Warningf logs a message at level Warn on the standard logger.
-func Warningf(format string, args ...interface{}) {
- getPackageLevelSugaredLogger().Warnf(format, args...)
-}
-
-// V reports whether verbosity level l is at least the requested verbose level.
-func V(level LogLevel) bool {
- return getPackageLevelLogger().V(level)
-}
-
-//GetLogLevel returns the log level of the invoking package
-func GetLogLevel() LogLevel {
- return getPackageLevelLogger().GetLogLevel()
-}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/log_classic.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/log_classic.go
new file mode 100644
index 0000000..b47b562
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/log_classic.go
@@ -0,0 +1,386 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+
+ * 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.
+ */
+
+// Older Version of Logger interface without support of Context Injection
+// This is Depreciated and should not be used anymore. Instead use CLogger
+// defined in log.go file.
+// This file will be deleted once all code files of voltha compopnents have been
+// changed to use new CLogger interface methods supporting context injection
+package log
+
+import (
+ zp "go.uber.org/zap"
+)
+
+// Logger represents an abstract logging interface. Any logging implementation used
+// will need to abide by this interface
+type Logger interface {
+ Debug(...interface{})
+ Debugln(...interface{})
+ Debugf(string, ...interface{})
+ Debugw(string, Fields)
+
+ Info(...interface{})
+ Infoln(...interface{})
+ Infof(string, ...interface{})
+ Infow(string, Fields)
+
+ Warn(...interface{})
+ Warnln(...interface{})
+ Warnf(string, ...interface{})
+ Warnw(string, Fields)
+
+ Error(...interface{})
+ Errorln(...interface{})
+ Errorf(string, ...interface{})
+ Errorw(string, Fields)
+
+ Fatal(...interface{})
+ Fatalln(...interface{})
+ Fatalf(string, ...interface{})
+ Fatalw(string, Fields)
+
+ With(Fields) Logger
+
+ // The following are added to be able to use this logger as a gRPC LoggerV2 if needed
+ //
+ Warning(...interface{})
+ Warningln(...interface{})
+ Warningf(string, ...interface{})
+
+ // V reports whether verbosity level l is at least the requested verbose level.
+ V(l LogLevel) bool
+
+ //Returns the log level of this specific logger
+ GetLogLevel() LogLevel
+}
+
+// logger has been refactored to be a thin wrapper on clogger implementation to support
+// all existing log statements during transition to new clogger
+type logger struct {
+ cl *clogger
+}
+
+func AddPackage(outputType string, level LogLevel, defaultFields Fields, pkgNames ...string) (Logger, error) {
+ // Get package name of caller method and pass further on; else this method is considered caller
+ pkgName, _, _, _ := getCallerInfo()
+
+ pkgNames = append(pkgNames, pkgName)
+ clg, err := RegisterPackage(outputType, level, defaultFields, pkgNames...)
+ if err != nil {
+ return nil, err
+ }
+
+ return logger{cl: clg.(*clogger)}, nil
+}
+
+func getPackageLevelSugaredLogger() *zp.SugaredLogger {
+ pkgName, _, _, _ := getCallerInfo()
+ if _, exist := loggers[pkgName]; exist {
+ return loggers[pkgName].log
+ }
+ return defaultLogger.log
+}
+
+func getPackageLevelLogger() CLogger {
+ pkgName, _, _, _ := getCallerInfo()
+ if _, exist := loggers[pkgName]; exist {
+ return loggers[pkgName]
+ }
+ return defaultLogger
+}
+
+// With returns a logger initialized with the key-value pairs
+func (l logger) With(keysAndValues Fields) Logger {
+ return logger{cl: &clogger{log: l.cl.log.With(serializeMap(keysAndValues)...), parent: l.cl.parent}}
+}
+
+// Debug logs a message at level Debug on the standard logger.
+func (l logger) Debug(args ...interface{}) {
+ l.cl.log.Debug(args...)
+}
+
+// Debugln logs a message at level Debug on the standard logger with a line feed. Default in any case.
+func (l logger) Debugln(args ...interface{}) {
+ l.cl.log.Debug(args...)
+}
+
+// Debugw logs a message at level Debug on the standard logger.
+func (l logger) Debugf(format string, args ...interface{}) {
+ l.cl.log.Debugf(format, args...)
+}
+
+// Debugw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Debugw(msg string, keysAndValues Fields) {
+ if l.V(DebugLevel) {
+ l.cl.log.Debugw(msg, serializeMap(keysAndValues)...)
+ }
+}
+
+// Info logs a message at level Info on the standard logger.
+func (l logger) Info(args ...interface{}) {
+ l.cl.log.Info(args...)
+}
+
+// Infoln logs a message at level Info on the standard logger with a line feed. Default in any case.
+func (l logger) Infoln(args ...interface{}) {
+ l.cl.log.Info(args...)
+ //msg := fmt.Sprintln(args...)
+ //l.sourced().Info(msg[:len(msg)-1])
+}
+
+// Infof logs a message at level Info on the standard logger.
+func (l logger) Infof(format string, args ...interface{}) {
+ l.cl.log.Infof(format, args...)
+}
+
+// Infow logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Infow(msg string, keysAndValues Fields) {
+ if l.V(InfoLevel) {
+ l.cl.log.Infow(msg, serializeMap(keysAndValues)...)
+ }
+}
+
+// Warn logs a message at level Warn on the standard logger.
+func (l logger) Warn(args ...interface{}) {
+ l.cl.log.Warn(args...)
+}
+
+// Warnln logs a message at level Warn on the standard logger with a line feed. Default in any case.
+func (l logger) Warnln(args ...interface{}) {
+ l.cl.log.Warn(args...)
+}
+
+// Warnf logs a message at level Warn on the standard logger.
+func (l logger) Warnf(format string, args ...interface{}) {
+ l.cl.log.Warnf(format, args...)
+}
+
+// Warnw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Warnw(msg string, keysAndValues Fields) {
+ if l.V(WarnLevel) {
+ l.cl.log.Warnw(msg, serializeMap(keysAndValues)...)
+ }
+}
+
+// Error logs a message at level Error on the standard logger.
+func (l logger) Error(args ...interface{}) {
+ l.cl.log.Error(args...)
+}
+
+// Errorln logs a message at level Error on the standard logger with a line feed. Default in any case.
+func (l logger) Errorln(args ...interface{}) {
+ l.cl.log.Error(args...)
+}
+
+// Errorf logs a message at level Error on the standard logger.
+func (l logger) Errorf(format string, args ...interface{}) {
+ l.cl.log.Errorf(format, args...)
+}
+
+// Errorw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Errorw(msg string, keysAndValues Fields) {
+ if l.V(ErrorLevel) {
+ l.cl.log.Errorw(msg, serializeMap(keysAndValues)...)
+ }
+}
+
+// Fatal logs a message at level Fatal on the standard logger.
+func (l logger) Fatal(args ...interface{}) {
+ l.cl.log.Fatal(args...)
+}
+
+// Fatalln logs a message at level Fatal on the standard logger with a line feed. Default in any case.
+func (l logger) Fatalln(args ...interface{}) {
+ l.cl.log.Fatal(args...)
+}
+
+// Fatalf logs a message at level Fatal on the standard logger.
+func (l logger) Fatalf(format string, args ...interface{}) {
+ l.cl.log.Fatalf(format, args...)
+}
+
+// Fatalw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Fatalw(msg string, keysAndValues Fields) {
+ if l.V(FatalLevel) {
+ l.cl.log.Fatalw(msg, serializeMap(keysAndValues)...)
+ }
+}
+
+// Warning logs a message at level Warn on the standard logger.
+func (l logger) Warning(args ...interface{}) {
+ l.cl.log.Warn(args...)
+}
+
+// Warningln logs a message at level Warn on the standard logger with a line feed. Default in any case.
+func (l logger) Warningln(args ...interface{}) {
+ l.cl.log.Warn(args...)
+}
+
+// Warningf logs a message at level Warn on the standard logger.
+func (l logger) Warningf(format string, args ...interface{}) {
+ l.cl.log.Warnf(format, args...)
+}
+
+// V reports whether verbosity level l is at least the requested verbose level.
+func (l logger) V(level LogLevel) bool {
+ return l.cl.parent.Core().Enabled(logLevelToLevel(level))
+}
+
+// GetLogLevel returns the current level of the logger
+func (l logger) GetLogLevel() LogLevel {
+ return levelToLogLevel(cfgs[l.cl.packageName].Level.Level())
+}
+
+// With returns a logger initialized with the key-value pairs
+func With(keysAndValues Fields) Logger {
+ return logger{cl: &clogger{log: getPackageLevelSugaredLogger().With(serializeMap(keysAndValues)...), parent: defaultLogger.parent}}
+}
+
+// Debug logs a message at level Debug on the standard logger.
+func Debug(args ...interface{}) {
+ getPackageLevelSugaredLogger().Debug(args...)
+}
+
+// Debugln logs a message at level Debug on the standard logger.
+func Debugln(args ...interface{}) {
+ getPackageLevelSugaredLogger().Debug(args...)
+}
+
+// Debugf logs a message at level Debug on the standard logger.
+func Debugf(format string, args ...interface{}) {
+ getPackageLevelSugaredLogger().Debugf(format, args...)
+}
+
+// Debugw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func Debugw(msg string, keysAndValues Fields) {
+ getPackageLevelSugaredLogger().Debugw(msg, serializeMap(keysAndValues)...)
+}
+
+// Info logs a message at level Info on the standard logger.
+func Info(args ...interface{}) {
+ getPackageLevelSugaredLogger().Info(args...)
+}
+
+// Infoln logs a message at level Info on the standard logger.
+func Infoln(args ...interface{}) {
+ getPackageLevelSugaredLogger().Info(args...)
+}
+
+// Infof logs a message at level Info on the standard logger.
+func Infof(format string, args ...interface{}) {
+ getPackageLevelSugaredLogger().Infof(format, args...)
+}
+
+//Infow logs a message with some additional context. The variadic key-value
+//pairs are treated as they are in With.
+func Infow(msg string, keysAndValues Fields) {
+ getPackageLevelSugaredLogger().Infow(msg, serializeMap(keysAndValues)...)
+}
+
+// Warn logs a message at level Warn on the standard logger.
+func Warn(args ...interface{}) {
+ getPackageLevelSugaredLogger().Warn(args...)
+}
+
+// Warnln logs a message at level Warn on the standard logger.
+func Warnln(args ...interface{}) {
+ getPackageLevelSugaredLogger().Warn(args...)
+}
+
+// Warnf logs a message at level Warn on the standard logger.
+func Warnf(format string, args ...interface{}) {
+ getPackageLevelSugaredLogger().Warnf(format, args...)
+}
+
+// Warnw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func Warnw(msg string, keysAndValues Fields) {
+ getPackageLevelSugaredLogger().Warnw(msg, serializeMap(keysAndValues)...)
+}
+
+// Error logs a message at level Error on the standard logger.
+func Error(args ...interface{}) {
+ getPackageLevelSugaredLogger().Error(args...)
+}
+
+// Errorln logs a message at level Error on the standard logger.
+func Errorln(args ...interface{}) {
+ getPackageLevelSugaredLogger().Error(args...)
+}
+
+// Errorf logs a message at level Error on the standard logger.
+func Errorf(format string, args ...interface{}) {
+ getPackageLevelSugaredLogger().Errorf(format, args...)
+}
+
+// Errorw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func Errorw(msg string, keysAndValues Fields) {
+ getPackageLevelSugaredLogger().Errorw(msg, serializeMap(keysAndValues)...)
+}
+
+// Fatal logs a message at level Fatal on the standard logger.
+func Fatal(args ...interface{}) {
+ getPackageLevelSugaredLogger().Fatal(args...)
+}
+
+// Fatalln logs a message at level Fatal on the standard logger.
+func Fatalln(args ...interface{}) {
+ getPackageLevelSugaredLogger().Fatal(args...)
+}
+
+// Fatalf logs a message at level Fatal on the standard logger.
+func Fatalf(format string, args ...interface{}) {
+ getPackageLevelSugaredLogger().Fatalf(format, args...)
+}
+
+// Fatalw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func Fatalw(msg string, keysAndValues Fields) {
+ getPackageLevelSugaredLogger().Fatalw(msg, serializeMap(keysAndValues)...)
+}
+
+// Warning logs a message at level Warn on the standard logger.
+func Warning(args ...interface{}) {
+ getPackageLevelSugaredLogger().Warn(args...)
+}
+
+// Warningln logs a message at level Warn on the standard logger.
+func Warningln(args ...interface{}) {
+ getPackageLevelSugaredLogger().Warn(args...)
+}
+
+// Warningf logs a message at level Warn on the standard logger.
+func Warningf(format string, args ...interface{}) {
+ getPackageLevelSugaredLogger().Warnf(format, args...)
+}
+
+// V reports whether verbosity level l is at least the requested verbose level.
+func V(level LogLevel) bool {
+ return getPackageLevelLogger().V(level)
+}
+
+//GetLogLevel returns the log level of the invoking package
+func GetLogLevel() LogLevel {
+ return getPackageLevelLogger().GetLogLevel()
+}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/utils.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/utils.go
new file mode 100644
index 0000000..1869b1a
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/log/utils.go
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+
+ * 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.
+ */
+
+// File contains utility functions to support Open Tracing in conjunction with
+// Enhanced Logging based on context propagation
+
+package log
+
+import (
+ "context"
+ "errors"
+ "github.com/opentracing/opentracing-go"
+ jtracing "github.com/uber/jaeger-client-go"
+ jcfg "github.com/uber/jaeger-client-go/config"
+ jmetrics "github.com/uber/jaeger-lib/metrics"
+ "io"
+ "os"
+)
+
+// This method will start the Tracing for a component using Component name injected from the Chart
+// The close() method on returned Closer instance should be called in defer mode to gracefully
+// terminate tracing on component shutdown
+func StartTracing() (io.Closer, error) {
+ componentName := os.Getenv("COMPONENT_NAME")
+ if componentName == "" {
+ return nil, errors.New("Unable to retrieve PoD Component Name from Runtime env")
+ }
+
+ // Use basic configuration to start with; will extend later to support dynamic config updates
+ cfg := jcfg.Configuration{}
+
+ jLoggerCfgOption := jcfg.Logger(jtracing.StdLogger)
+ jMetricsFactoryCfgOption := jcfg.Metrics(jmetrics.NullFactory)
+
+ return cfg.InitGlobalTracer(componentName, jLoggerCfgOption, jMetricsFactoryCfgOption)
+}
+
+// Extracts details of Execution Context as log fields from the Tracing Span injected into the
+// context instance. Following log fields are extracted:
+// 1. Operation Name : key as 'op-name' and value as Span operation name
+// 2. Operation Id : key as 'op-id' and value as 64 bit Span Id in hex digits string
+//
+// Additionally, any tags present in Span are also extracted to use as log fields e.g. device-id.
+//
+// If no Span is found associated with context, blank slice is returned without any log fields
+func ExtractContextAttributes(ctx context.Context) []interface{} {
+ attrMap := make(map[string]interface{})
+
+ if ctx != nil {
+ if span := opentracing.SpanFromContext(ctx); span != nil {
+ if jspan, ok := span.(*jtracing.Span); ok {
+ opname := jspan.OperationName()
+ spanid := jspan.SpanContext().SpanID().String()
+
+ attrMap["op-id"] = spanid
+ attrMap["op-name"] = opname
+
+ for k, v := range jspan.Tags() {
+ attrMap[k] = v
+ }
+ }
+ }
+ }
+
+ return serializeMap(attrMap)
+}
+
+// Utility method to convert log Fields into array of interfaces expected by zap logger methods
+func serializeMap(fields Fields) []interface{} {
+ data := make([]interface{}, len(fields)*2)
+ i := 0
+ for k, v := range fields {
+ data[i] = k
+ data[i+1] = v
+ i = i + 2
+ }
+ return data
+}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/4QueueHybridProfileMap1.json b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/4QueueHybridProfileMap1.json
new file mode 100644
index 0000000..d11f8e4
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/4QueueHybridProfileMap1.json
@@ -0,0 +1,141 @@
+ {
+ "name": "4QueueHybridProfileMap1",
+ "profile_type": "XPON",
+ "version": 1,
+ "num_gem_ports": 4,
+ "instance_control": {
+ "onu": "multi-instance",
+ "uni": "single-instance",
+ "max_gem_payload_size": "auto"
+ },
+ "us_scheduler": {
+ "additional_bw": "AdditionalBW_Auto",
+ "direction": "UPSTREAM",
+ "priority": 0,
+ "weight": 0,
+ "q_sched_policy": "Hybrid"
+ },
+ "ds_scheduler": {
+ "additional_bw": "AdditionalBW_Auto",
+ "direction": "DOWNSTREAM",
+ "priority": 0,
+ "weight": 0,
+ "q_sched_policy": "Hybrid"
+ },
+ "upstream_gem_port_attribute_list": [
+ {
+ "pbit_map": "0b00000101",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 4,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "max_threshold": 0,
+ "min_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00011010",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 3,
+ "weight": 75,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00100000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 2,
+ "weight": 0,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b11000000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 1,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ }
+ ],
+ "downstream_gem_port_attribute_list": [
+ {
+ "pbit_map": "0b00000101",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 4,
+ "weight": 10,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00011010",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 3,
+ "weight": 90,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00100000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 2,
+ "weight": 0,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b11000000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 1,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ }
+ ]
+}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/README.md b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/README.md
new file mode 100644
index 0000000..88d6564
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/README.md
@@ -0,0 +1,344 @@
+Technology Profile Management
+Overview
+Technology profiles that are utilized by VOLTHA are stored in a prescribed structure in VOLTHA's key/value store, which is currently etcd. The key structure used to access technology profiles is /voltha/technology_profiles//; where TID is the numeric ID of the technology profile and TECHNOLOGY specifies the technology being utilized by the adapter, e.g. xgspon. While the TID key is a directory, the TECHNOLOGY key should be set to the JSON data that represents the technology profile values.
+
+NOTE: The content of a technology profile represents a contract between the technology profile definition and all adapters that consume that technology profile. The structure and content of the profiles are outside the scope of Technology Profile Management. Technology profile management only specifies the key/value structure in which profiles are stored.
+
+Example JSON :
+
+{
+ "name": "4QueueHybridProfileMap1",
+ "profile_type": "XPON",
+ "version": 1,
+ "num_gem_ports": 4,
+ "instance_control": {
+ "onu": "multi-instance",
+ "uni": "single-instance",
+ "max_gem_payload_size": "auto"
+ },
+ "us_scheduler": {
+ "additional_bw": "auto",
+ "direction": "UPSTREAM",
+ "priority": 0,
+ "weight": 0,
+ "q_sched_policy": "hybrid"
+ },
+ "ds_scheduler": {
+ "additional_bw": "auto",
+ "direction": "DOWNSTREAM",
+ "priority": 0,
+ "weight": 0,
+ "q_sched_policy": "hybrid"
+ },
+ "upstream_gem_port_attribute_list": [
+ {
+ "pbit_map": "0b00000101",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 4,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "max_threshold": 0,
+ "min_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00011010",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 3,
+ "weight": 75,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00100000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 2,
+ "weight": 0,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b11000000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 1,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ }
+ ],
+ "downstream_gem_port_attribute_list": [
+ {
+ "pbit_map": "0b00000101",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 4,
+ "weight": 10,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00011010",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 3,
+ "weight": 90,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00100000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 2,
+ "weight": 0,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b11000000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 1,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ }
+ ]
+}
+
+Creating Technology Profiles
+Technology profiles are a simple JSON object. This JSON object can be created using a variety of tools such as Vim, Emacs, or various IDEs. JQ can be a useful tool for validating a JSON object. Once a file is created with the JSON object it can be stored in VOLTHA key/value store using the standard etcd command line tool etcdctl or using an HTTP POST operation using Curl.
+
+Assuming you are in a standard VOLTHA deployment within a Kubernetes cluster you can access the etcd key/value store using kubectl via the PODs named etcd-cluster-0000, etcd-cluster-0001, or etcd-cluster-0002. For the examples in this document etcd-cluster-0000 will be used, but it really shouldn't matter which is used.
+
+ETCD version 3 is being used in techprofile module : Export this variable before using curl operation , export ETCDCTL_API=3
+
+Assuming the Technology template is stored in a local file 4QueueHybridProfileMap1.json the following commands could be used to store or update the technical template into the proper location in the etcd key/value store:
+
+# Store a Technology template using etcdctl
+jq -c . 4QueueHybridProfileMap1.json | kubectl exec -i etcd-cluster-0000 -- etcdctl set service/voltha/technology_profiles/XGS-PON/64
+
+jq -c . 4QueueHybridProfileMap1.json | etcdctl --endpoints=<ETCDIP>:2379 put service/voltha/technology_profiles/XGS-PON/64
+
+
+# Store a Technology template using curl
+curl -sSL -XPUT http://10.233.53.161:2379/v2/keys/service/voltha/technology_profiles/XGS-PON/64 -d value="$(jq -c . 4QueueHybridProfileMap1.json)"
+In the examples above, the command jq is used. This command can be installed using standard package management tools on most Linux systems. In the examples the "-c" option is used to compress the JSON. Using this tool is not necessary, and if you choose not to use the tool, you can replace "jq -c ," in the above examples with the "cat" command. More on jq can be found at https://stedolan.github.io/jq/.
+
+Listing Technical Profiles for a given Technology
+While both curl and etcdctl (via kubectl) can be used to list or view the available Technology profiles, etcdctl is easier, and thus will be used in the examples. For listing Technology profiles etcdctl ls is used. In can be used in conjunction with the -r option to recursively list profiles.
+
+
+#List Tech profile
+etcdctl --endpoints=<EtcdIPAddres>:2379 get service/voltha/technology_profiles/XGS-PON/64
+
+
+# Example output
+A specified Technology profile can be viewed with the etcdctl get command. (Again, jq is used for presentation purposes, and is not required)
+
+# Display a specified Technology profile, using jq to pretty print
+kubectl exec -i etcd-cluster-0000 -- etcdctl get service/voltha/technology_profiles/XGS-PON/64 | jq .
+
+etcdctl --endpoints=<ETCDIP>:2379 get service/voltha/technology_profiles/XGS-PON/64
+# Example outpout
+service/voltha/technology_profiles/XGS-PON/64/uni-1
+{
+ "name": "4QueueHybridProfileMap1",
+ "profile_type": "XPON",
+ "version": 1,
+ "num_gem_ports": 4,
+ "instance_control": {
+ "onu": "multi-instance",
+ "uni": "single-instance",
+ "max_gem_payload_size": "auto"
+ },
+ "us_scheduler": {
+ "additional_bw": "auto",
+ "direction": "UPSTREAM",
+ "priority": 0,
+ "weight": 0,
+ "q_sched_policy": "hybrid"
+ },
+ "ds_scheduler": {
+ "additional_bw": "auto",
+ "direction": "DOWNSTREAM",
+ "priority": 0,
+ "weight": 0,
+ "q_sched_policy": "hybrid"
+ },
+ "upstream_gem_port_attribute_list": [
+ {
+ "pbit_map": "0b00000101",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 4,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "max_threshold": 0,
+ "min_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00011010",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 3,
+ "weight": 75,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00100000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 2,
+ "weight": 0,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b11000000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 1,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ }
+ ],
+ "downstream_gem_port_attribute_list": [
+ {
+ "pbit_map": "0b00000101",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 4,
+ "weight": 10,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00011010",
+ "aes_encryption": "True",
+ "scheduling_policy": "WRR",
+ "priority_q": 3,
+ "weight": 90,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b00100000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 2,
+ "weight": 0,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ },
+ {
+ "pbit_map": "0b11000000",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 1,
+ "weight": 25,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ }
+ ]
+}
+
+# Display a specified Technology profile instance, using jq to pretty print
+kubectl exec -i etcd-cluster-0000 -- etcdctl get service/voltha/technology_profiles/XGS-PON/64/pon-{0}/onu-{1}/uni-{0} | jq .
+
+etcdctl --endpoints=<ETCDIP>:2379 get service/voltha/technology_profiles/XGS-PON/64/pon-{0}/onu-{1}/uni-{0}
+# Example outpout
+service/voltha/technology_profiles/XGS-PON/64/pon-{0}/onu-{1}/uni-{0}
+{"name":"Default_1tcont_1gem_Profile","subscriber_identifier":"pon-{0}/onu-{1}/uni-{0}","profile_type":"XGS-PON","version":1,"num_gem_ports":1,"instance_control":{"ONU":"multi-instance","uni":"single-instance","max_gem_payload_size":"auto"},"us_scheduler":{"alloc_id":1024,"direction":"UPSTREAM","additional_bw":"AdditionalBW_BestEffort","priority":0,"weight":0,"q_sched_policy":"Hybrid"},"ds_scheduler":{"alloc_id":1024,"direction":"DOWNSTREAM","additional_bw":"AdditionalBW_BestEffort","priority":0,"weight":0,"q_sched_policy":"Hybrid"},"upstream_gem_port_attribute_list":[{"gemport_id":1024,"max_q_size":"auto","pbit_map":"0b11111111","aes_encryption":"True","scheduling_policy":"WRR","priority_q":0,"weight":0,"discard_policy":"TailDrop","discard_config":{"min_threshold":0,"max_threshold":0,"max_probability":0},"is_multicast":"","dynamic_access_control_list":"","static_access_control_list":"","multicast_gem_id":0}],"downstream_gem_port_attribute_list":[{"gemport_id":1024,"max_q_size":"auto","pbit_map":"0b11111111","aes_encryption":"True","scheduling_policy":"WRR","priority_q":0,"weight":0,"discard_policy":"TailDrop","discard_config":{"min_threshold":0,"max_threshold":0,"max_probability":0},"is_multicast":"","dynamic_access_control_list":"","static_access_control_list":"","multicast_gem_id":0}]}
+
+# Deleting Technology Profiles
+A technology profile or a technology profile tree can be removed using etcdctl rm.
+
+# Remove a specific technology profile
+kubectl exec -i etcd-cluster-0000 -- etcdctl rm /XGS-PON/64
+
+# Remove all technology profiles associated with Technology xgspon and ID 64(including the profile ID key)
+kubectl exec -i etcd-cluster-0000 -- etcdctl rm --dir -r /XGS-PON/64
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/SingleQueueEponProfile.json b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/SingleQueueEponProfile.json
new file mode 100644
index 0000000..00476a2
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/SingleQueueEponProfile.json
@@ -0,0 +1,61 @@
+{
+ "name": "SingleQueueEponProfile",
+ "profile_type": "EPON",
+ "version": 1,
+ "num_gem_ports": 1,
+ "instance_control": {
+ "onu": "multi-instance",
+ "uni": "single-instance",
+ "max_gem_payload_size": "auto"
+ },
+ "epon_attribute": {
+ "package_type": "B"
+ },
+ "upstream_queue_attribute_list": [
+ {
+ "pbit_map": "0b11111111",
+ "aes_encryption": "False",
+ "traffic_type": "BE",
+ "unsolicited_grant_size": 0,
+ "nominal_interval": 0,
+ "tolerated_poll_jitter": 0,
+ "request_transmission_policy": 0,
+ "num_q_sets": 2,
+ "q_thresholds": {
+ "q_threshold1":5500,
+ "q_threshold2":0,
+ "q_threshold3":0,
+ "q_threshold4":0,
+ "q_threshold5":0,
+ "q_threshold6":0,
+ "q_threshold7":0
+ },
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 4,
+ "weight": 0,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ }
+ ],
+ "downstream_queue_attribute_list": [
+ {
+ "pbit_map": "0b11111111",
+ "aes_encryption": "True",
+ "scheduling_policy": "StrictPriority",
+ "priority_q": 4,
+ "weight": 0,
+ "discard_policy": "TailDrop",
+ "max_q_size": "auto",
+ "discard_config": {
+ "min_threshold": 0,
+ "max_threshold": 0,
+ "max_probability": 0
+ }
+ }
+ ]
+}
\ No newline at end of file
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/common.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/common.go
new file mode 100644
index 0000000..42818f1
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/common.go
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2020-present Open Networking Foundation
+ *
+ * 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 techprofile
+
+import (
+ "github.com/opencord/voltha-lib-go/v3/pkg/log"
+)
+
+var logger log.Logger
+
+func init() {
+ // Setup this package so that it's log level can be modified at run time
+ var err error
+ logger, err = log.AddPackage(log.JSON, log.ErrorLevel, log.Fields{"pkg": "techprofile"})
+ if err != nil {
+ panic(err)
+ }
+}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/config.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/config.go
new file mode 100644
index 0000000..fa2a6de
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/config.go
@@ -0,0 +1,131 @@
+/*
+ * Copyright 2019-present Open Networking Foundation
+
+ * 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 techprofile
+
+import (
+ "github.com/opencord/voltha-lib-go/v3/pkg/db"
+ "time"
+)
+
+// tech profile default constants
+const (
+ defaultTechProfileName = "Default_1tcont_1gem_Profile"
+ DEFAULT_TECH_PROFILE_TABLE_ID = 64
+ defaultVersion = 1.0
+ defaultLogLevel = 0
+ defaultGemportsCount = 1
+ defaultPbits = "0b11111111"
+
+ defaultKVStoreTimeout = 5 * time.Second //in seconds
+
+ // Tech profile path prefix in kv store
+ defaultKVPathPrefix = "service/voltha/technology_profiles"
+
+ // Tech profile path in kv store
+ defaultTechProfileKVPath = "%s/%d" // <technology>/<tech_profile_tableID>
+
+ // Tech profile instance path in kv store
+ // Format: <technology>/<tech_profile_tableID>/<uni_port_name>
+ defaultTPInstanceKVPath = "%s/%d/%s"
+)
+
+//Tech-Profile JSON String Keys
+// NOTE: Tech profile templeate JSON file should comply with below keys
+const (
+ NAME = "name"
+ PROFILE_TYPE = "profile_type"
+ VERSION = "version"
+ NUM_GEM_PORTS = "num_gem_ports"
+ INSTANCE_CONTROL = "instance_control"
+ US_SCHEDULER = "us_scheduler"
+ DS_SCHEDULER = "ds_scheduler"
+ UPSTREAM_GEM_PORT_ATTRIBUTE_LIST = "upstream_gem_port_attribute_list"
+ DOWNSTREAM_GEM_PORT_ATTRIBUTE_LIST = "downstream_gem_port_attribute_list"
+ ONU = "onu"
+ UNI = "uni"
+ MAX_GEM_PAYLOAD_SIZE = "max_gem_payload_size"
+ DIRECTION = "direction"
+ ADDITIONAL_BW = "additional_bw"
+ PRIORITY = "priority"
+ Q_SCHED_POLICY = "q_sched_policy"
+ WEIGHT = "weight"
+ PBIT_MAP = "pbit_map"
+ DISCARD_CONFIG = "discard_config"
+ MAX_THRESHOLD = "max_threshold"
+ MIN_THRESHOLD = "min_threshold"
+ MAX_PROBABILITY = "max_probability"
+ DISCARD_POLICY = "discard_policy"
+ PRIORITY_Q = "priority_q"
+ SCHEDULING_POLICY = "scheduling_policy"
+ MAX_Q_SIZE = "max_q_size"
+ AES_ENCRYPTION = "aes_encryption"
+ // String Keys for EPON
+ EPON_ATTRIBUTE = "epon_attribute"
+ PACKAGE_TYPE = "package_type"
+ TRAFFIC_TYPE = "traffic type"
+ UNSOLICITED_GRANT_SIZE = "unsolicited_grant_size"
+ NOMINAL_INTERVAL = "nominal_interval"
+ TOLERATED_POLL_JITTER = "tolerated_poll_jitter"
+ REQUEST_TRANSMISSION_POLICY = "request_transmission_policy"
+ NUM_Q_SETS = "num_q_sets"
+ Q_THRESHOLDS = "q_thresholds"
+ Q_THRESHOLD1 = "q_threshold1"
+ Q_THRESHOLD2 = "q_threshold2"
+ Q_THRESHOLD3 = "q_threshold3"
+ Q_THRESHOLD4 = "q_threshold4"
+ Q_THRESHOLD5 = "q_threshold5"
+ Q_THRESHOLD6 = "q_threshold6"
+ Q_THRESHOLD7 = "q_threshold7"
+)
+
+// TechprofileFlags represents the set of configurations used
+type TechProfileFlags struct {
+ KVStoreAddress string
+ KVStoreType string
+ KVStoreTimeout time.Duration
+ KVBackend *db.Backend
+ TPKVPathPrefix string
+ TPFileKVPath string
+ TPInstanceKVPath string
+ DefaultTPName string
+ TPVersion int
+ NumGemPorts uint32
+ DefaultPbits []string
+ LogLevel int
+ DefaultTechProfileID uint32
+ DefaultNumGemPorts uint32
+}
+
+func NewTechProfileFlags(KVStoreType string, KVStoreAddress string) *TechProfileFlags {
+ // initialize with default values
+ var techProfileFlags = TechProfileFlags{
+ KVBackend: nil,
+ KVStoreAddress: KVStoreAddress,
+ KVStoreType: KVStoreType,
+ KVStoreTimeout: defaultKVStoreTimeout,
+ DefaultTPName: defaultTechProfileName,
+ TPKVPathPrefix: defaultKVPathPrefix,
+ TPVersion: defaultVersion,
+ TPFileKVPath: defaultTechProfileKVPath,
+ TPInstanceKVPath: defaultTPInstanceKVPath,
+ DefaultTechProfileID: DEFAULT_TECH_PROFILE_TABLE_ID,
+ DefaultNumGemPorts: defaultGemportsCount,
+ DefaultPbits: []string{defaultPbits},
+ LogLevel: defaultLogLevel,
+ }
+
+ return &techProfileFlags
+}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/tech_profile.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/tech_profile.go
new file mode 100644
index 0000000..ff37326
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/tech_profile.go
@@ -0,0 +1,1398 @@
+/*
+ * Copyright 2019-present Open Networking Foundation
+
+ * 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 techprofile
+
+import (
+ "context"
+ "encoding/json"
+ "errors"
+ "fmt"
+ "regexp"
+ "strconv"
+ "sync"
+ "time"
+
+ "github.com/opencord/voltha-lib-go/v3/pkg/db"
+
+ "github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore"
+ "github.com/opencord/voltha-lib-go/v3/pkg/log"
+ tp_pb "github.com/opencord/voltha-protos/v3/go/tech_profile"
+)
+
+// Interface to pon resource manager APIs
+type iPonResourceMgr interface {
+ GetResourceID(ctx context.Context, IntfID uint32, ResourceType string, NumIDs uint32) ([]uint32, error)
+ GetResourceTypeAllocID() string
+ GetResourceTypeGemPortID() string
+ GetTechnology() string
+}
+
+type Direction int32
+
+const (
+ Direction_UPSTREAM Direction = 0
+ Direction_DOWNSTREAM Direction = 1
+ Direction_BIDIRECTIONAL Direction = 2
+)
+
+var Direction_name = map[Direction]string{
+ 0: "UPSTREAM",
+ 1: "DOWNSTREAM",
+ 2: "BIDIRECTIONAL",
+}
+
+type SchedulingPolicy int32
+
+const (
+ SchedulingPolicy_WRR SchedulingPolicy = 0
+ SchedulingPolicy_StrictPriority SchedulingPolicy = 1
+ SchedulingPolicy_Hybrid SchedulingPolicy = 2
+)
+
+var SchedulingPolicy_name = map[SchedulingPolicy]string{
+ 0: "WRR",
+ 1: "StrictPriority",
+ 2: "Hybrid",
+}
+
+type AdditionalBW int32
+
+const (
+ AdditionalBW_AdditionalBW_None AdditionalBW = 0
+ AdditionalBW_AdditionalBW_NA AdditionalBW = 1
+ AdditionalBW_AdditionalBW_BestEffort AdditionalBW = 2
+ AdditionalBW_AdditionalBW_Auto AdditionalBW = 3
+)
+
+var AdditionalBW_name = map[AdditionalBW]string{
+ 0: "AdditionalBW_None",
+ 1: "AdditionalBW_NA",
+ 2: "AdditionalBW_BestEffort",
+ 3: "AdditionalBW_Auto",
+}
+
+type DiscardPolicy int32
+
+const (
+ DiscardPolicy_TailDrop DiscardPolicy = 0
+ DiscardPolicy_WTailDrop DiscardPolicy = 1
+ DiscardPolicy_Red DiscardPolicy = 2
+ DiscardPolicy_WRed DiscardPolicy = 3
+)
+
+var DiscardPolicy_name = map[DiscardPolicy]string{
+ 0: "TailDrop",
+ 1: "WTailDrop",
+ 2: "Red",
+ 3: "WRed",
+}
+
+// Required uniPortName format
+var uniPortNameFormat = regexp.MustCompile(`^olt-{[a-z0-9\-]+}/pon-{[0-9]+}/onu-{[0-9]+}/uni-{[0-9]+}$`)
+
+/*
+ type InferredAdditionBWIndication int32
+
+ const (
+ InferredAdditionBWIndication_InferredAdditionBWIndication_None InferredAdditionBWIndication = 0
+ InferredAdditionBWIndication_InferredAdditionBWIndication_Assured InferredAdditionBWIndication = 1
+ InferredAdditionBWIndication_InferredAdditionBWIndication_BestEffort InferredAdditionBWIndication = 2
+ )
+
+ var InferredAdditionBWIndication_name = map[int32]string{
+ 0: "InferredAdditionBWIndication_None",
+ 1: "InferredAdditionBWIndication_Assured",
+ 2: "InferredAdditionBWIndication_BestEffort",
+ }
+*/
+// instance control defaults
+const (
+ defaultOnuInstance = "multi-instance"
+ defaultUniInstance = "single-instance"
+ defaultGemPayloadSize = "auto"
+)
+
+const MAX_GEM_PAYLOAD = "max_gem_payload_size"
+
+type InstanceControl struct {
+ Onu string `json:"ONU"`
+ Uni string `json:"uni"`
+ MaxGemPayloadSize string `json:"max_gem_payload_size"`
+}
+
+// default discard config constants
+const (
+ defaultMinThreshold = 0
+ defaultMaxThreshold = 0
+ defaultMaxProbability = 0
+)
+
+type DiscardConfig struct {
+ MinThreshold int `json:"min_threshold"`
+ MaxThreshold int `json:"max_threshold"`
+ MaxProbability int `json:"max_probability"`
+}
+
+// default scheduler contants
+const (
+ defaultAdditionalBw = AdditionalBW_AdditionalBW_BestEffort
+ defaultPriority = 0
+ defaultWeight = 0
+ defaultQueueSchedPolicy = SchedulingPolicy_Hybrid
+)
+
+type Scheduler struct {
+ Direction string `json:"direction"`
+ AdditionalBw string `json:"additional_bw"`
+ Priority uint32 `json:"priority"`
+ Weight uint32 `json:"weight"`
+ QSchedPolicy string `json:"q_sched_policy"`
+}
+
+// default GEM attribute constants
+const (
+ defaultAESEncryption = "True"
+ defaultPriorityQueue = 0
+ defaultQueueWeight = 0
+ defaultMaxQueueSize = "auto"
+ defaultdropPolicy = DiscardPolicy_TailDrop
+ defaultSchedulePolicy = SchedulingPolicy_WRR
+ defaultIsMulticast = "False"
+ defaultAccessControlList = "224.0.0.0-239.255.255.255"
+ defaultMcastGemID = 4069
+)
+
+type GemPortAttribute struct {
+ MaxQueueSize string `json:"max_q_size"`
+ PbitMap string `json:"pbit_map"`
+ AesEncryption string `json:"aes_encryption"`
+ SchedulingPolicy string `json:"scheduling_policy"`
+ PriorityQueue uint32 `json:"priority_q"`
+ Weight uint32 `json:"weight"`
+ DiscardPolicy string `json:"discard_policy"`
+ DiscardConfig DiscardConfig `json:"discard_config"`
+ IsMulticast string `json:"is_multicast"`
+ DControlList string `json:"dynamic_access_control_list"`
+ SControlList string `json:"static_access_control_list"`
+ McastGemID uint32 `json:"multicast_gem_id"`
+}
+
+type iScheduler struct {
+ AllocID uint32 `json:"alloc_id"`
+ Direction string `json:"direction"`
+ AdditionalBw string `json:"additional_bw"`
+ Priority uint32 `json:"priority"`
+ Weight uint32 `json:"weight"`
+ QSchedPolicy string `json:"q_sched_policy"`
+}
+type iGemPortAttribute struct {
+ GemportID uint32 `json:"gemport_id"`
+ MaxQueueSize string `json:"max_q_size"`
+ PbitMap string `json:"pbit_map"`
+ AesEncryption string `json:"aes_encryption"`
+ SchedulingPolicy string `json:"scheduling_policy"`
+ PriorityQueue uint32 `json:"priority_q"`
+ Weight uint32 `json:"weight"`
+ DiscardPolicy string `json:"discard_policy"`
+ DiscardConfig DiscardConfig `json:"discard_config"`
+ IsMulticast string `json:"is_multicast"`
+ DControlList string `json:"dynamic_access_control_list"`
+ SControlList string `json:"static_access_control_list"`
+ McastGemID uint32 `json:"multicast_gem_id"`
+}
+
+type TechProfileMgr struct {
+ config *TechProfileFlags
+ resourceMgr iPonResourceMgr
+ GemPortIDMgmtLock sync.RWMutex
+ AllocIDMgmtLock sync.RWMutex
+}
+type DefaultTechProfile struct {
+ Name string `json:"name"`
+ ProfileType string `json:"profile_type"`
+ Version int `json:"version"`
+ NumGemPorts uint32 `json:"num_gem_ports"`
+ InstanceCtrl InstanceControl `json:"instance_control"`
+ UsScheduler Scheduler `json:"us_scheduler"`
+ DsScheduler Scheduler `json:"ds_scheduler"`
+ UpstreamGemPortAttributeList []GemPortAttribute `json:"upstream_gem_port_attribute_list"`
+ DownstreamGemPortAttributeList []GemPortAttribute `json:"downstream_gem_port_attribute_list"`
+}
+type TechProfile struct {
+ Name string `json:"name"`
+ SubscriberIdentifier string `json:"subscriber_identifier"`
+ ProfileType string `json:"profile_type"`
+ Version int `json:"version"`
+ NumGemPorts uint32 `json:"num_gem_ports"`
+ InstanceCtrl InstanceControl `json:"instance_control"`
+ UsScheduler iScheduler `json:"us_scheduler"`
+ DsScheduler iScheduler `json:"ds_scheduler"`
+ UpstreamGemPortAttributeList []iGemPortAttribute `json:"upstream_gem_port_attribute_list"`
+ DownstreamGemPortAttributeList []iGemPortAttribute `json:"downstream_gem_port_attribute_list"`
+}
+
+// QThresholds struct for EPON
+type QThresholds struct {
+ QThreshold1 uint32 `json:"q_threshold1"`
+ QThreshold2 uint32 `json:"q_threshold2"`
+ QThreshold3 uint32 `json:"q_threshold3"`
+ QThreshold4 uint32 `json:"q_threshold4"`
+ QThreshold5 uint32 `json:"q_threshold5"`
+ QThreshold6 uint32 `json:"q_threshold6"`
+ QThreshold7 uint32 `json:"q_threshold7"`
+}
+
+// UpstreamQueueAttribute struct for EPON
+type UpstreamQueueAttribute struct {
+ MaxQueueSize string `json:"max_q_size"`
+ PbitMap string `json:"pbit_map"`
+ AesEncryption string `json:"aes_encryption"`
+ TrafficType string `json:"traffic_type"`
+ UnsolicitedGrantSize uint32 `json:"unsolicited_grant_size"`
+ NominalInterval uint32 `json:"nominal_interval"`
+ ToleratedPollJitter uint32 `json:"tolerated_poll_jitter"`
+ RequestTransmissionPolicy uint32 `json:"request_transmission_policy"`
+ NumQueueSet uint32 `json:"num_q_sets"`
+ QThresholds QThresholds `json:"q_thresholds"`
+ SchedulingPolicy string `json:"scheduling_policy"`
+ PriorityQueue uint32 `json:"priority_q"`
+ Weight uint32 `json:"weight"`
+ DiscardPolicy string `json:"discard_policy"`
+ DiscardConfig DiscardConfig `json:"discard_config"`
+}
+
+// Default EPON constants
+const (
+ defaultPakageType = "B"
+)
+const (
+ defaultTrafficType = "BE"
+ defaultUnsolicitedGrantSize = 0
+ defaultNominalInterval = 0
+ defaultToleratedPollJitter = 0
+ defaultRequestTransmissionPolicy = 0
+ defaultNumQueueSet = 2
+)
+const (
+ defaultQThreshold1 = 5500
+ defaultQThreshold2 = 0
+ defaultQThreshold3 = 0
+ defaultQThreshold4 = 0
+ defaultQThreshold5 = 0
+ defaultQThreshold6 = 0
+ defaultQThreshold7 = 0
+)
+
+// DownstreamQueueAttribute struct for EPON
+type DownstreamQueueAttribute struct {
+ MaxQueueSize string `json:"max_q_size"`
+ PbitMap string `json:"pbit_map"`
+ AesEncryption string `json:"aes_encryption"`
+ SchedulingPolicy string `json:"scheduling_policy"`
+ PriorityQueue uint32 `json:"priority_q"`
+ Weight uint32 `json:"weight"`
+ DiscardPolicy string `json:"discard_policy"`
+ DiscardConfig DiscardConfig `json:"discard_config"`
+}
+
+// iUpstreamQueueAttribute struct for EPON
+type iUpstreamQueueAttribute struct {
+ GemportID uint32 `json:"q_id"`
+ MaxQueueSize string `json:"max_q_size"`
+ PbitMap string `json:"pbit_map"`
+ AesEncryption string `json:"aes_encryption"`
+ TrafficType string `json:"traffic_type"`
+ UnsolicitedGrantSize uint32 `json:"unsolicited_grant_size"`
+ NominalInterval uint32 `json:"nominal_interval"`
+ ToleratedPollJitter uint32 `json:"tolerated_poll_jitter"`
+ RequestTransmissionPolicy uint32 `json:"request_transmission_policy"`
+ NumQueueSet uint32 `json:"num_q_sets"`
+ QThresholds QThresholds `json:"q_thresholds"`
+ SchedulingPolicy string `json:"scheduling_policy"`
+ PriorityQueue uint32 `json:"priority_q"`
+ Weight uint32 `json:"weight"`
+ DiscardPolicy string `json:"discard_policy"`
+ DiscardConfig DiscardConfig `json:"discard_config"`
+}
+
+// iDownstreamQueueAttribute struct for EPON
+type iDownstreamQueueAttribute struct {
+ GemportID uint32 `json:"q_id"`
+ MaxQueueSize string `json:"max_q_size"`
+ PbitMap string `json:"pbit_map"`
+ AesEncryption string `json:"aes_encryption"`
+ SchedulingPolicy string `json:"scheduling_policy"`
+ PriorityQueue uint32 `json:"priority_q"`
+ Weight uint32 `json:"weight"`
+ DiscardPolicy string `json:"discard_policy"`
+ DiscardConfig DiscardConfig `json:"discard_config"`
+}
+
+// EponAttribute struct for EPON
+type EponAttribute struct {
+ PackageType string `json:"pakage_type"`
+}
+
+// DefaultTechProfile struct for EPON
+type DefaultEponProfile struct {
+ Name string `json:"name"`
+ ProfileType string `json:"profile_type"`
+ Version int `json:"version"`
+ NumGemPorts uint32 `json:"num_gem_ports"`
+ InstanceCtrl InstanceControl `json:"instance_control"`
+ EponAttribute EponAttribute `json:"epon_attribute"`
+ UpstreamQueueAttributeList []UpstreamQueueAttribute `json:"upstream_queue_attribute_list"`
+ DownstreamQueueAttributeList []DownstreamQueueAttribute `json:"downstream_queue_attribute_list"`
+}
+
+// TechProfile struct for EPON
+type EponProfile struct {
+ Name string `json:"name"`
+ SubscriberIdentifier string `json:"subscriber_identifier"`
+ ProfileType string `json:"profile_type"`
+ Version int `json:"version"`
+ NumGemPorts uint32 `json:"num_gem_ports"`
+ InstanceCtrl InstanceControl `json:"instance_control"`
+ EponAttribute EponAttribute `json:"epon_attribute"`
+ AllocID uint32 `json:"llid"`
+ UpstreamQueueAttributeList []iUpstreamQueueAttribute `json:"upstream_queue_attribute_list"`
+ DownstreamQueueAttributeList []iDownstreamQueueAttribute `json:"downstream_queue_attribute_list"`
+}
+
+const (
+ xgspon = "XGS-PON"
+ gpon = "GPON"
+ epon = "EPON"
+)
+
+func (t *TechProfileMgr) SetKVClient() *db.Backend {
+ kvClient, err := newKVClient(t.config.KVStoreType, t.config.KVStoreAddress, t.config.KVStoreTimeout)
+ if err != nil {
+ logger.Errorw("failed-to-create-kv-client",
+ log.Fields{
+ "type": t.config.KVStoreType, "address": t.config.KVStoreAddress,
+ "timeout": t.config.KVStoreTimeout, "prefix": t.config.TPKVPathPrefix,
+ "error": err.Error(),
+ })
+ return nil
+ }
+ return &db.Backend{
+ Client: kvClient,
+ StoreType: t.config.KVStoreType,
+ Address: t.config.KVStoreAddress,
+ Timeout: t.config.KVStoreTimeout,
+ PathPrefix: t.config.TPKVPathPrefix}
+
+ /* TODO : Make sure direct call to NewBackend is working fine with backend , currently there is some
+ issue between kv store and backend , core is not calling NewBackend directly
+ kv := model.NewBackend(t.config.KVStoreType, t.config.KVStoreHost, t.config.KVStorePort,
+ t.config.KVStoreTimeout, kvStoreTechProfilePathPrefix)
+ */
+}
+
+func newKVClient(storeType string, address string, timeout time.Duration) (kvstore.Client, error) {
+
+ logger.Infow("kv-store", log.Fields{"storeType": storeType, "address": address})
+ switch storeType {
+ case "consul":
+ return kvstore.NewConsulClient(address, timeout)
+ case "etcd":
+ return kvstore.NewEtcdClient(address, timeout, log.WarnLevel)
+ }
+ return nil, errors.New("unsupported-kv-store")
+}
+
+func NewTechProfile(resourceMgr iPonResourceMgr, KVStoreType string, KVStoreAddress string) (*TechProfileMgr, error) {
+ var techprofileObj TechProfileMgr
+ logger.Debug("Initializing techprofile Manager")
+ techprofileObj.config = NewTechProfileFlags(KVStoreType, KVStoreAddress)
+ techprofileObj.config.KVBackend = techprofileObj.SetKVClient()
+ if techprofileObj.config.KVBackend == nil {
+ logger.Error("Failed to initialize KV backend\n")
+ return nil, errors.New("KV backend init failed")
+ }
+ techprofileObj.resourceMgr = resourceMgr
+ logger.Debug("Initializing techprofile object instance success")
+ return &techprofileObj, nil
+}
+
+func (t *TechProfileMgr) GetTechProfileInstanceKVPath(techProfiletblID uint32, uniPortName string) string {
+ logger.Debugw("get-tp-instance-kv-path", log.Fields{
+ "uniPortName": uniPortName,
+ "tpId": techProfiletblID,
+ })
+ return fmt.Sprintf(t.config.TPInstanceKVPath, t.resourceMgr.GetTechnology(), techProfiletblID, uniPortName)
+}
+
+func (t *TechProfileMgr) GetTPInstanceFromKVStore(ctx context.Context, techProfiletblID uint32, path string) (interface{}, error) {
+ var err error
+ var kvResult *kvstore.KVPair
+ var KvTpIns TechProfile
+ var KvEponIns EponProfile
+ var resPtr interface{}
+ // For example:
+ // tpInstPath like "XGS-PON/64/uni_port_name"
+ // is broken into ["XGS-PON" "64" ...]
+ pathSlice := regexp.MustCompile(`/`).Split(path, -1)
+ switch pathSlice[0] {
+ case xgspon, gpon:
+ resPtr = &KvTpIns
+ case epon:
+ resPtr = &KvEponIns
+ default:
+ log.Errorw("unknown-tech", log.Fields{"tech": pathSlice[0]})
+ return nil, fmt.Errorf("unknown-tech-%s", pathSlice[0])
+ }
+
+ kvResult, _ = t.config.KVBackend.Get(ctx, path)
+ if kvResult == nil {
+ log.Infow("tp-instance-not-found-on-kv", log.Fields{"key": path})
+ return nil, nil
+ } else {
+ if value, err := kvstore.ToByte(kvResult.Value); err == nil {
+ if err = json.Unmarshal(value, resPtr); err != nil {
+ log.Errorw("error-unmarshal-kv-result", log.Fields{"key": path, "value": value})
+ return nil, errors.New("error-unmarshal-kv-result")
+ } else {
+ return resPtr, nil
+ }
+ }
+ }
+ return nil, err
+}
+
+func (t *TechProfileMgr) addTechProfInstanceToKVStore(ctx context.Context, techProfiletblID uint32, uniPortName string, tpInstance *TechProfile) error {
+ path := t.GetTechProfileInstanceKVPath(techProfiletblID, uniPortName)
+ logger.Debugw("Adding techprof instance to kvstore", log.Fields{"key": path, "tpinstance": tpInstance})
+ tpInstanceJson, err := json.Marshal(*tpInstance)
+ if err == nil {
+ // Backend will convert JSON byte array into string format
+ logger.Debugw("Storing tech profile instance to KV Store", log.Fields{"key": path, "val": tpInstanceJson})
+ err = t.config.KVBackend.Put(ctx, path, tpInstanceJson)
+ } else {
+ logger.Errorw("Error in marshaling into Json format", log.Fields{"key": path, "tpinstance": tpInstance})
+ }
+ return err
+}
+
+func (t *TechProfileMgr) addEponProfInstanceToKVStore(ctx context.Context, techProfiletblID uint32, uniPortName string, tpInstance *EponProfile) error {
+ path := t.GetTechProfileInstanceKVPath(techProfiletblID, uniPortName)
+ logger.Debugw("Adding techprof instance to kvstore", log.Fields{"key": path, "tpinstance": tpInstance})
+ tpInstanceJson, err := json.Marshal(*tpInstance)
+ if err == nil {
+ // Backend will convert JSON byte array into string format
+ logger.Debugw("Storing tech profile instance to KV Store", log.Fields{"key": path, "val": tpInstanceJson})
+ err = t.config.KVBackend.Put(ctx, path, tpInstanceJson)
+ } else {
+ logger.Errorw("Error in marshaling into Json format", log.Fields{"key": path, "tpinstance": tpInstance})
+ }
+ return err
+}
+
+func (t *TechProfileMgr) getTPFromKVStore(ctx context.Context, techProfiletblID uint32) *DefaultTechProfile {
+ var kvtechprofile DefaultTechProfile
+ key := fmt.Sprintf(t.config.TPFileKVPath, t.resourceMgr.GetTechnology(), techProfiletblID)
+ logger.Debugw("Getting techprofile from KV store", log.Fields{"techProfiletblID": techProfiletblID, "Key": key})
+ kvresult, err := t.config.KVBackend.Get(ctx, key)
+ if err != nil {
+ logger.Errorw("Error while fetching value from KV store", log.Fields{"key": key})
+ return nil
+ }
+ if kvresult != nil {
+ /* Backend will return Value in string format,needs to be converted to []byte before unmarshal*/
+ if value, err := kvstore.ToByte(kvresult.Value); err == nil {
+ if err = json.Unmarshal(value, &kvtechprofile); err != nil {
+ logger.Errorw("Error unmarshaling techprofile fetched from KV store", log.Fields{"techProfiletblID": techProfiletblID, "error": err, "techprofile_json": value})
+ return nil
+ }
+
+ logger.Debugw("Success fetched techprofile from KV store", log.Fields{"techProfiletblID": techProfiletblID, "value": kvtechprofile})
+ return &kvtechprofile
+ }
+ }
+ return nil
+}
+
+func (t *TechProfileMgr) getEponTPFromKVStore(ctx context.Context, techProfiletblID uint32) *DefaultEponProfile {
+ var kvtechprofile DefaultEponProfile
+ key := fmt.Sprintf(t.config.TPFileKVPath, t.resourceMgr.GetTechnology(), techProfiletblID)
+ logger.Debugw("Getting techprofile from KV store", log.Fields{"techProfiletblID": techProfiletblID, "Key": key})
+ kvresult, err := t.config.KVBackend.Get(ctx, key)
+ if err != nil {
+ logger.Errorw("Error while fetching value from KV store", log.Fields{"key": key})
+ return nil
+ }
+ if kvresult != nil {
+ /* Backend will return Value in string format,needs to be converted to []byte before unmarshal*/
+ if value, err := kvstore.ToByte(kvresult.Value); err == nil {
+ if err = json.Unmarshal(value, &kvtechprofile); err != nil {
+ logger.Errorw("Error unmarshaling techprofile fetched from KV store", log.Fields{"techProfiletblID": techProfiletblID, "error": err, "techprofile_json": value})
+ return nil
+ }
+
+ logger.Debugw("Success fetched techprofile from KV store", log.Fields{"techProfiletblID": techProfiletblID, "value": kvtechprofile})
+ return &kvtechprofile
+ }
+ }
+ return nil
+}
+
+func (t *TechProfileMgr) CreateTechProfInstance(ctx context.Context, techProfiletblID uint32, uniPortName string, intfId uint32) (interface{}, error) {
+ var tpInstance *TechProfile
+ var tpEponInstance *EponProfile
+
+ logger.Infow("creating-tp-instance", log.Fields{"tableid": techProfiletblID, "uni": uniPortName, "intId": intfId})
+
+ // Make sure the uniPortName is as per format pon-{[0-9]+}/onu-{[0-9]+}/uni-{[0-9]+}
+ if !uniPortNameFormat.Match([]byte(uniPortName)) {
+ logger.Errorw("uni-port-name-not-confirming-to-format", log.Fields{"uniPortName": uniPortName})
+ return nil, errors.New("uni-port-name-not-confirming-to-format")
+ }
+ tpInstancePath := t.GetTechProfileInstanceKVPath(techProfiletblID, uniPortName)
+ // For example:
+ // tpInstPath like "XGS-PON/64/uni_port_name"
+ // is broken into ["XGS-PON" "64" ...]
+ pathSlice := regexp.MustCompile(`/`).Split(tpInstancePath, -1)
+ if pathSlice[0] == epon {
+ tp := t.getEponTPFromKVStore(ctx, techProfiletblID)
+ if tp != nil {
+ if err := t.validateInstanceControlAttr(tp.InstanceCtrl); err != nil {
+ logger.Error("invalid-instance-ctrl-attr--using-default-tp")
+ tp = t.getDefaultEponProfile()
+ } else {
+ logger.Infow("using-specified-tp-from-kv-store", log.Fields{"tpid": techProfiletblID})
+ }
+ } else {
+ logger.Info("tp-not-found-on-kv--creating-default-tp")
+ tp = t.getDefaultEponProfile()
+ }
+
+ if tpEponInstance = t.allocateEponTPInstance(ctx, uniPortName, tp, intfId, tpInstancePath); tpEponInstance == nil {
+ logger.Error("tp-intance-allocation-failed")
+ return nil, errors.New("tp-intance-allocation-failed")
+ }
+ if err := t.addEponProfInstanceToKVStore(ctx, techProfiletblID, uniPortName, tpEponInstance); err != nil {
+ logger.Errorw("error-adding-tp-to-kv-store", log.Fields{"tableid": techProfiletblID, "uni": uniPortName})
+ return nil, errors.New("error-adding-tp-to-kv-store")
+ }
+ logger.Infow("tp-added-to-kv-store-successfully",
+ log.Fields{"tpid": techProfiletblID, "uni": uniPortName, "intfId": intfId})
+ return tpEponInstance, nil
+ } else {
+ tp := t.getTPFromKVStore(ctx, techProfiletblID)
+ if tp != nil {
+ if err := t.validateInstanceControlAttr(tp.InstanceCtrl); err != nil {
+ logger.Error("invalid-instance-ctrl-attr--using-default-tp")
+ tp = t.getDefaultTechProfile()
+ } else {
+ logger.Infow("using-specified-tp-from-kv-store", log.Fields{"tpid": techProfiletblID})
+ }
+ } else {
+ logger.Info("tp-not-found-on-kv--creating-default-tp")
+ tp = t.getDefaultTechProfile()
+ }
+
+ if tpInstance = t.allocateTPInstance(ctx, uniPortName, tp, intfId, tpInstancePath); tpInstance == nil {
+ logger.Error("tp-intance-allocation-failed")
+ return nil, errors.New("tp-intance-allocation-failed")
+ }
+ if err := t.addTechProfInstanceToKVStore(ctx, techProfiletblID, uniPortName, tpInstance); err != nil {
+ logger.Errorw("error-adding-tp-to-kv-store", log.Fields{"tableid": techProfiletblID, "uni": uniPortName})
+ return nil, errors.New("error-adding-tp-to-kv-store")
+ }
+ logger.Infow("tp-added-to-kv-store-successfully",
+ log.Fields{"tpid": techProfiletblID, "uni": uniPortName, "intfId": intfId})
+ return tpInstance, nil
+ }
+}
+
+func (t *TechProfileMgr) DeleteTechProfileInstance(ctx context.Context, techProfiletblID uint32, uniPortName string) error {
+ path := t.GetTechProfileInstanceKVPath(techProfiletblID, uniPortName)
+ return t.config.KVBackend.Delete(ctx, path)
+}
+
+func (t *TechProfileMgr) validateInstanceControlAttr(instCtl InstanceControl) error {
+ if instCtl.Onu != "single-instance" && instCtl.Onu != "multi-instance" {
+ logger.Errorw("invalid-onu-instance-control-attribute", log.Fields{"onu-inst": instCtl.Onu})
+ return errors.New("invalid-onu-instance-ctl-attr")
+ }
+
+ if instCtl.Uni != "single-instance" && instCtl.Uni != "multi-instance" {
+ logger.Errorw("invalid-uni-instance-control-attribute", log.Fields{"uni-inst": instCtl.Uni})
+ return errors.New("invalid-uni-instance-ctl-attr")
+ }
+
+ if instCtl.Uni == "multi-instance" {
+ logger.Error("uni-multi-instance-tp-not-supported")
+ return errors.New("uni-multi-instance-tp-not-supported")
+ }
+
+ return nil
+}
+
+func (t *TechProfileMgr) allocateTPInstance(ctx context.Context, uniPortName string, tp *DefaultTechProfile, intfId uint32, tpInstPath string) *TechProfile {
+
+ var usGemPortAttributeList []iGemPortAttribute
+ var dsGemPortAttributeList []iGemPortAttribute
+ var dsMulticastGemAttributeList []iGemPortAttribute
+ var dsUnicastGemAttributeList []iGemPortAttribute
+ var tcontIDs []uint32
+ var gemPorts []uint32
+ var err error
+
+ logger.Infow("Allocating TechProfileMgr instance from techprofile template", log.Fields{"uniPortName": uniPortName, "intfId": intfId, "numGem": tp.NumGemPorts})
+
+ if tp.InstanceCtrl.Onu == "multi-instance" {
+ t.AllocIDMgmtLock.Lock()
+ tcontIDs, err = t.resourceMgr.GetResourceID(ctx, intfId, t.resourceMgr.GetResourceTypeAllocID(), 1)
+ t.AllocIDMgmtLock.Unlock()
+ if err != nil {
+ logger.Errorw("Error getting alloc id from rsrcrMgr", log.Fields{"intfId": intfId})
+ return nil
+ }
+ } else { // "single-instance"
+ if tpInst, err := t.getSingleInstanceTp(ctx, tpInstPath); err != nil {
+ logger.Errorw("Error getting alloc id from rsrcrMgr", log.Fields{"intfId": intfId})
+ return nil
+ } else if tpInst == nil {
+ // No "single-instance" tp found on one any uni port for the given TP ID
+ // Allocate a new TcontID or AllocID
+ t.AllocIDMgmtLock.Lock()
+ tcontIDs, err = t.resourceMgr.GetResourceID(ctx, intfId, t.resourceMgr.GetResourceTypeAllocID(), 1)
+ t.AllocIDMgmtLock.Unlock()
+ if err != nil {
+ logger.Errorw("Error getting alloc id from rsrcrMgr", log.Fields{"intfId": intfId})
+ return nil
+ }
+ } else {
+ // Use the alloc-id from the existing TpInstance
+ tcontIDs = append(tcontIDs, tpInst.UsScheduler.AllocID)
+ }
+ }
+ logger.Debugw("Num GEM ports in TP:", log.Fields{"NumGemPorts": tp.NumGemPorts})
+ t.GemPortIDMgmtLock.Lock()
+ gemPorts, err = t.resourceMgr.GetResourceID(ctx, intfId, t.resourceMgr.GetResourceTypeGemPortID(), tp.NumGemPorts)
+ t.GemPortIDMgmtLock.Unlock()
+ if err != nil {
+ logger.Errorw("Error getting gemport ids from rsrcrMgr", log.Fields{"intfId": intfId, "numGemports": tp.NumGemPorts})
+ return nil
+ }
+ logger.Infow("Allocated tconts and GEM ports successfully", log.Fields{"tconts": tcontIDs, "gemports": gemPorts})
+ for index := 0; index < int(tp.NumGemPorts); index++ {
+ usGemPortAttributeList = append(usGemPortAttributeList,
+ iGemPortAttribute{GemportID: gemPorts[index],
+ MaxQueueSize: tp.UpstreamGemPortAttributeList[index].MaxQueueSize,
+ PbitMap: tp.UpstreamGemPortAttributeList[index].PbitMap,
+ AesEncryption: tp.UpstreamGemPortAttributeList[index].AesEncryption,
+ SchedulingPolicy: tp.UpstreamGemPortAttributeList[index].SchedulingPolicy,
+ PriorityQueue: tp.UpstreamGemPortAttributeList[index].PriorityQueue,
+ Weight: tp.UpstreamGemPortAttributeList[index].Weight,
+ DiscardPolicy: tp.UpstreamGemPortAttributeList[index].DiscardPolicy,
+ DiscardConfig: tp.UpstreamGemPortAttributeList[index].DiscardConfig})
+ }
+
+ logger.Info("length of DownstreamGemPortAttributeList", len(tp.DownstreamGemPortAttributeList))
+ //put multicast and unicast downstream GEM port attributes in different lists first
+ for index := 0; index < int(len(tp.DownstreamGemPortAttributeList)); index++ {
+ if isMulticastGem(tp.DownstreamGemPortAttributeList[index].IsMulticast) {
+ dsMulticastGemAttributeList = append(dsMulticastGemAttributeList,
+ iGemPortAttribute{
+ McastGemID: tp.DownstreamGemPortAttributeList[index].McastGemID,
+ MaxQueueSize: tp.DownstreamGemPortAttributeList[index].MaxQueueSize,
+ PbitMap: tp.DownstreamGemPortAttributeList[index].PbitMap,
+ AesEncryption: tp.DownstreamGemPortAttributeList[index].AesEncryption,
+ SchedulingPolicy: tp.DownstreamGemPortAttributeList[index].SchedulingPolicy,
+ PriorityQueue: tp.DownstreamGemPortAttributeList[index].PriorityQueue,
+ Weight: tp.DownstreamGemPortAttributeList[index].Weight,
+ DiscardPolicy: tp.DownstreamGemPortAttributeList[index].DiscardPolicy,
+ DiscardConfig: tp.DownstreamGemPortAttributeList[index].DiscardConfig,
+ IsMulticast: tp.DownstreamGemPortAttributeList[index].IsMulticast,
+ DControlList: tp.DownstreamGemPortAttributeList[index].DControlList,
+ SControlList: tp.DownstreamGemPortAttributeList[index].SControlList})
+ } else {
+ dsUnicastGemAttributeList = append(dsUnicastGemAttributeList,
+ iGemPortAttribute{
+ MaxQueueSize: tp.DownstreamGemPortAttributeList[index].MaxQueueSize,
+ PbitMap: tp.DownstreamGemPortAttributeList[index].PbitMap,
+ AesEncryption: tp.DownstreamGemPortAttributeList[index].AesEncryption,
+ SchedulingPolicy: tp.DownstreamGemPortAttributeList[index].SchedulingPolicy,
+ PriorityQueue: tp.DownstreamGemPortAttributeList[index].PriorityQueue,
+ Weight: tp.DownstreamGemPortAttributeList[index].Weight,
+ DiscardPolicy: tp.DownstreamGemPortAttributeList[index].DiscardPolicy,
+ DiscardConfig: tp.DownstreamGemPortAttributeList[index].DiscardConfig})
+ }
+ }
+ //add unicast downstream GEM ports to dsGemPortAttributeList
+ for index := 0; index < int(tp.NumGemPorts); index++ {
+ dsGemPortAttributeList = append(dsGemPortAttributeList,
+ iGemPortAttribute{GemportID: gemPorts[index],
+ MaxQueueSize: dsUnicastGemAttributeList[index].MaxQueueSize,
+ PbitMap: dsUnicastGemAttributeList[index].PbitMap,
+ AesEncryption: dsUnicastGemAttributeList[index].AesEncryption,
+ SchedulingPolicy: dsUnicastGemAttributeList[index].SchedulingPolicy,
+ PriorityQueue: dsUnicastGemAttributeList[index].PriorityQueue,
+ Weight: dsUnicastGemAttributeList[index].Weight,
+ DiscardPolicy: dsUnicastGemAttributeList[index].DiscardPolicy,
+ DiscardConfig: dsUnicastGemAttributeList[index].DiscardConfig})
+ }
+ //add multicast GEM ports to dsGemPortAttributeList afterwards
+ for k := range dsMulticastGemAttributeList {
+ dsGemPortAttributeList = append(dsGemPortAttributeList, dsMulticastGemAttributeList[k])
+ }
+
+ return &TechProfile{
+ SubscriberIdentifier: uniPortName,
+ Name: tp.Name,
+ ProfileType: tp.ProfileType,
+ Version: tp.Version,
+ NumGemPorts: tp.NumGemPorts,
+ InstanceCtrl: tp.InstanceCtrl,
+ UsScheduler: iScheduler{
+ AllocID: tcontIDs[0],
+ Direction: tp.UsScheduler.Direction,
+ AdditionalBw: tp.UsScheduler.AdditionalBw,
+ Priority: tp.UsScheduler.Priority,
+ Weight: tp.UsScheduler.Weight,
+ QSchedPolicy: tp.UsScheduler.QSchedPolicy},
+ DsScheduler: iScheduler{
+ AllocID: tcontIDs[0],
+ Direction: tp.DsScheduler.Direction,
+ AdditionalBw: tp.DsScheduler.AdditionalBw,
+ Priority: tp.DsScheduler.Priority,
+ Weight: tp.DsScheduler.Weight,
+ QSchedPolicy: tp.DsScheduler.QSchedPolicy},
+ UpstreamGemPortAttributeList: usGemPortAttributeList,
+ DownstreamGemPortAttributeList: dsGemPortAttributeList}
+}
+
+// allocateTPInstance function for EPON
+func (t *TechProfileMgr) allocateEponTPInstance(ctx context.Context, uniPortName string, tp *DefaultEponProfile, intfId uint32, tpInstPath string) *EponProfile {
+
+ var usQueueAttributeList []iUpstreamQueueAttribute
+ var dsQueueAttributeList []iDownstreamQueueAttribute
+ var tcontIDs []uint32
+ var gemPorts []uint32
+ var err error
+
+ log.Infow("Allocating TechProfileMgr instance from techprofile template", log.Fields{"uniPortName": uniPortName, "intfId": intfId, "numGem": tp.NumGemPorts})
+
+ if tp.InstanceCtrl.Onu == "multi-instance" {
+ if tcontIDs, err = t.resourceMgr.GetResourceID(ctx, intfId, t.resourceMgr.GetResourceTypeAllocID(), 1); err != nil {
+ log.Errorw("Error getting alloc id from rsrcrMgr", log.Fields{"intfId": intfId})
+ return nil
+ }
+ } else { // "single-instance"
+ if tpInst, err := t.getSingleInstanceEponTp(ctx, tpInstPath); err != nil {
+ log.Errorw("Error getting alloc id from rsrcrMgr", log.Fields{"intfId": intfId})
+ return nil
+ } else if tpInst == nil {
+ // No "single-instance" tp found on one any uni port for the given TP ID
+ // Allocate a new TcontID or AllocID
+ if tcontIDs, err = t.resourceMgr.GetResourceID(ctx, intfId, t.resourceMgr.GetResourceTypeAllocID(), 1); err != nil {
+ log.Errorw("Error getting alloc id from rsrcrMgr", log.Fields{"intfId": intfId})
+ return nil
+ }
+ } else {
+ // Use the alloc-id from the existing TpInstance
+ tcontIDs = append(tcontIDs, tpInst.AllocID)
+ }
+ }
+ log.Debugw("Num GEM ports in TP:", log.Fields{"NumGemPorts": tp.NumGemPorts})
+ if gemPorts, err = t.resourceMgr.GetResourceID(ctx, intfId, t.resourceMgr.GetResourceTypeGemPortID(), tp.NumGemPorts); err != nil {
+ log.Errorw("Error getting gemport ids from rsrcrMgr", log.Fields{"intfId": intfId, "numGemports": tp.NumGemPorts})
+ return nil
+ }
+ log.Infow("Allocated tconts and GEM ports successfully", log.Fields{"tconts": tcontIDs, "gemports": gemPorts})
+ for index := 0; index < int(tp.NumGemPorts); index++ {
+ usQueueAttributeList = append(usQueueAttributeList,
+ iUpstreamQueueAttribute{GemportID: gemPorts[index],
+ MaxQueueSize: tp.UpstreamQueueAttributeList[index].MaxQueueSize,
+ PbitMap: tp.UpstreamQueueAttributeList[index].PbitMap,
+ AesEncryption: tp.UpstreamQueueAttributeList[index].AesEncryption,
+ TrafficType: tp.UpstreamQueueAttributeList[index].TrafficType,
+ UnsolicitedGrantSize: tp.UpstreamQueueAttributeList[index].UnsolicitedGrantSize,
+ NominalInterval: tp.UpstreamQueueAttributeList[index].NominalInterval,
+ ToleratedPollJitter: tp.UpstreamQueueAttributeList[index].ToleratedPollJitter,
+ RequestTransmissionPolicy: tp.UpstreamQueueAttributeList[index].RequestTransmissionPolicy,
+ NumQueueSet: tp.UpstreamQueueAttributeList[index].NumQueueSet,
+ QThresholds: tp.UpstreamQueueAttributeList[index].QThresholds,
+ SchedulingPolicy: tp.UpstreamQueueAttributeList[index].SchedulingPolicy,
+ PriorityQueue: tp.UpstreamQueueAttributeList[index].PriorityQueue,
+ Weight: tp.UpstreamQueueAttributeList[index].Weight,
+ DiscardPolicy: tp.UpstreamQueueAttributeList[index].DiscardPolicy,
+ DiscardConfig: tp.UpstreamQueueAttributeList[index].DiscardConfig})
+ }
+
+ log.Info("length of DownstreamGemPortAttributeList", len(tp.DownstreamQueueAttributeList))
+ for index := 0; index < int(tp.NumGemPorts); index++ {
+ dsQueueAttributeList = append(dsQueueAttributeList,
+ iDownstreamQueueAttribute{GemportID: gemPorts[index],
+ MaxQueueSize: tp.DownstreamQueueAttributeList[index].MaxQueueSize,
+ PbitMap: tp.DownstreamQueueAttributeList[index].PbitMap,
+ AesEncryption: tp.DownstreamQueueAttributeList[index].AesEncryption,
+ SchedulingPolicy: tp.DownstreamQueueAttributeList[index].SchedulingPolicy,
+ PriorityQueue: tp.DownstreamQueueAttributeList[index].PriorityQueue,
+ Weight: tp.DownstreamQueueAttributeList[index].Weight,
+ DiscardPolicy: tp.DownstreamQueueAttributeList[index].DiscardPolicy,
+ DiscardConfig: tp.DownstreamQueueAttributeList[index].DiscardConfig})
+ }
+
+ return &EponProfile{
+ SubscriberIdentifier: uniPortName,
+ Name: tp.Name,
+ ProfileType: tp.ProfileType,
+ Version: tp.Version,
+ NumGemPorts: tp.NumGemPorts,
+ InstanceCtrl: tp.InstanceCtrl,
+ EponAttribute: tp.EponAttribute,
+ AllocID: tcontIDs[0],
+ UpstreamQueueAttributeList: usQueueAttributeList,
+ DownstreamQueueAttributeList: dsQueueAttributeList}
+}
+
+// getSingleInstanceTp returns another TpInstance for an ONU on a different
+// uni port for the same TP ID, if it finds one, else nil.
+func (t *TechProfileMgr) getSingleInstanceTp(ctx context.Context, tpPath string) (*TechProfile, error) {
+ var tpInst TechProfile
+
+ // For example:
+ // tpPath like "service/voltha/technology_profiles/xgspon/64/pon-{0}/onu-{1}/uni-{1}"
+ // is broken into ["service/voltha/technology_profiles/xgspon/64/pon-{0}/onu-{1}" ""]
+ uniPathSlice := regexp.MustCompile(`/uni-{[0-9]+}$`).Split(tpPath, 2)
+ kvPairs, _ := t.config.KVBackend.List(ctx, uniPathSlice[0])
+
+ // Find a valid TP Instance among all the UNIs of that ONU for the given TP ID
+ for keyPath, kvPair := range kvPairs {
+ if value, err := kvstore.ToByte(kvPair.Value); err == nil {
+ if err = json.Unmarshal(value, &tpInst); err != nil {
+ logger.Errorw("error-unmarshal-kv-pair", log.Fields{"keyPath": keyPath, "value": value})
+ return nil, errors.New("error-unmarshal-kv-pair")
+ } else {
+ logger.Debugw("found-valid-tp-instance-on-another-uni", log.Fields{"keyPath": keyPath})
+ return &tpInst, nil
+ }
+ }
+ }
+ return nil, nil
+}
+
+func (t *TechProfileMgr) getSingleInstanceEponTp(ctx context.Context, tpPath string) (*EponProfile, error) {
+ var tpInst EponProfile
+
+ // For example:
+ // tpPath like "service/voltha/technology_profiles/xgspon/64/pon-{0}/onu-{1}/uni-{1}"
+ // is broken into ["service/voltha/technology_profiles/xgspon/64/pon-{0}/onu-{1}" ""]
+ uniPathSlice := regexp.MustCompile(`/uni-{[0-9]+}$`).Split(tpPath, 2)
+ kvPairs, _ := t.config.KVBackend.List(ctx, uniPathSlice[0])
+
+ // Find a valid TP Instance among all the UNIs of that ONU for the given TP ID
+ for keyPath, kvPair := range kvPairs {
+ if value, err := kvstore.ToByte(kvPair.Value); err == nil {
+ if err = json.Unmarshal(value, &tpInst); err != nil {
+ logger.Errorw("error-unmarshal-kv-pair", log.Fields{"keyPath": keyPath, "value": value})
+ return nil, errors.New("error-unmarshal-kv-pair")
+ } else {
+ logger.Debugw("found-valid-tp-instance-on-another-uni", log.Fields{"keyPath": keyPath})
+ return &tpInst, nil
+ }
+ }
+ }
+ return nil, nil
+}
+
+func (t *TechProfileMgr) getDefaultTechProfile() *DefaultTechProfile {
+
+ var usGemPortAttributeList []GemPortAttribute
+ var dsGemPortAttributeList []GemPortAttribute
+
+ for _, pbit := range t.config.DefaultPbits {
+ logger.Debugw("Creating GEM port", log.Fields{"pbit": pbit})
+ usGemPortAttributeList = append(usGemPortAttributeList,
+ GemPortAttribute{
+ MaxQueueSize: defaultMaxQueueSize,
+ PbitMap: pbit,
+ AesEncryption: defaultAESEncryption,
+ SchedulingPolicy: SchedulingPolicy_name[defaultSchedulePolicy],
+ PriorityQueue: defaultPriorityQueue,
+ Weight: defaultQueueWeight,
+ DiscardPolicy: DiscardPolicy_name[defaultdropPolicy],
+ DiscardConfig: DiscardConfig{
+ MinThreshold: defaultMinThreshold,
+ MaxThreshold: defaultMaxThreshold,
+ MaxProbability: defaultMaxProbability}})
+ dsGemPortAttributeList = append(dsGemPortAttributeList,
+ GemPortAttribute{
+ MaxQueueSize: defaultMaxQueueSize,
+ PbitMap: pbit,
+ AesEncryption: defaultAESEncryption,
+ SchedulingPolicy: SchedulingPolicy_name[defaultSchedulePolicy],
+ PriorityQueue: defaultPriorityQueue,
+ Weight: defaultQueueWeight,
+ DiscardPolicy: DiscardPolicy_name[defaultdropPolicy],
+ DiscardConfig: DiscardConfig{
+ MinThreshold: defaultMinThreshold,
+ MaxThreshold: defaultMaxThreshold,
+ MaxProbability: defaultMaxProbability},
+ IsMulticast: defaultIsMulticast,
+ DControlList: defaultAccessControlList,
+ SControlList: defaultAccessControlList,
+ McastGemID: defaultMcastGemID})
+ }
+ return &DefaultTechProfile{
+ Name: t.config.DefaultTPName,
+ ProfileType: t.resourceMgr.GetTechnology(),
+ Version: t.config.TPVersion,
+ NumGemPorts: uint32(len(usGemPortAttributeList)),
+ InstanceCtrl: InstanceControl{
+ Onu: defaultOnuInstance,
+ Uni: defaultUniInstance,
+ MaxGemPayloadSize: defaultGemPayloadSize},
+ UsScheduler: Scheduler{
+ Direction: Direction_name[Direction_UPSTREAM],
+ AdditionalBw: AdditionalBW_name[defaultAdditionalBw],
+ Priority: defaultPriority,
+ Weight: defaultWeight,
+ QSchedPolicy: SchedulingPolicy_name[defaultQueueSchedPolicy]},
+ DsScheduler: Scheduler{
+ Direction: Direction_name[Direction_DOWNSTREAM],
+ AdditionalBw: AdditionalBW_name[defaultAdditionalBw],
+ Priority: defaultPriority,
+ Weight: defaultWeight,
+ QSchedPolicy: SchedulingPolicy_name[defaultQueueSchedPolicy]},
+ UpstreamGemPortAttributeList: usGemPortAttributeList,
+ DownstreamGemPortAttributeList: dsGemPortAttributeList}
+}
+
+// getDefaultTechProfile function for EPON
+func (t *TechProfileMgr) getDefaultEponProfile() *DefaultEponProfile {
+
+ var usQueueAttributeList []UpstreamQueueAttribute
+ var dsQueueAttributeList []DownstreamQueueAttribute
+
+ for _, pbit := range t.config.DefaultPbits {
+ log.Debugw("Creating Queue", log.Fields{"pbit": pbit})
+ usQueueAttributeList = append(usQueueAttributeList,
+ UpstreamQueueAttribute{
+ MaxQueueSize: defaultMaxQueueSize,
+ PbitMap: pbit,
+ AesEncryption: defaultAESEncryption,
+ TrafficType: defaultTrafficType,
+ UnsolicitedGrantSize: defaultUnsolicitedGrantSize,
+ NominalInterval: defaultNominalInterval,
+ ToleratedPollJitter: defaultToleratedPollJitter,
+ RequestTransmissionPolicy: defaultRequestTransmissionPolicy,
+ NumQueueSet: defaultNumQueueSet,
+ QThresholds: QThresholds{
+ QThreshold1: defaultQThreshold1,
+ QThreshold2: defaultQThreshold2,
+ QThreshold3: defaultQThreshold3,
+ QThreshold4: defaultQThreshold4,
+ QThreshold5: defaultQThreshold5,
+ QThreshold6: defaultQThreshold6,
+ QThreshold7: defaultQThreshold7},
+ SchedulingPolicy: SchedulingPolicy_name[defaultSchedulePolicy],
+ PriorityQueue: defaultPriorityQueue,
+ Weight: defaultQueueWeight,
+ DiscardPolicy: DiscardPolicy_name[defaultdropPolicy],
+ DiscardConfig: DiscardConfig{
+ MinThreshold: defaultMinThreshold,
+ MaxThreshold: defaultMaxThreshold,
+ MaxProbability: defaultMaxProbability}})
+ dsQueueAttributeList = append(dsQueueAttributeList,
+ DownstreamQueueAttribute{
+ MaxQueueSize: defaultMaxQueueSize,
+ PbitMap: pbit,
+ AesEncryption: defaultAESEncryption,
+ SchedulingPolicy: SchedulingPolicy_name[defaultSchedulePolicy],
+ PriorityQueue: defaultPriorityQueue,
+ Weight: defaultQueueWeight,
+ DiscardPolicy: DiscardPolicy_name[defaultdropPolicy],
+ DiscardConfig: DiscardConfig{
+ MinThreshold: defaultMinThreshold,
+ MaxThreshold: defaultMaxThreshold,
+ MaxProbability: defaultMaxProbability}})
+ }
+ return &DefaultEponProfile{
+ Name: t.config.DefaultTPName,
+ ProfileType: t.resourceMgr.GetTechnology(),
+ Version: t.config.TPVersion,
+ NumGemPorts: uint32(len(usQueueAttributeList)),
+ InstanceCtrl: InstanceControl{
+ Onu: defaultOnuInstance,
+ Uni: defaultUniInstance,
+ MaxGemPayloadSize: defaultGemPayloadSize},
+ EponAttribute: EponAttribute{
+ PackageType: defaultPakageType},
+ UpstreamQueueAttributeList: usQueueAttributeList,
+ DownstreamQueueAttributeList: dsQueueAttributeList}
+}
+
+func (t *TechProfileMgr) GetprotoBufParamValue(paramType string, paramKey string) int32 {
+ var result int32 = -1
+
+ if paramType == "direction" {
+ for key, val := range tp_pb.Direction_value {
+ if key == paramKey {
+ result = val
+ }
+ }
+ } else if paramType == "discard_policy" {
+ for key, val := range tp_pb.DiscardPolicy_value {
+ if key == paramKey {
+ result = val
+ }
+ }
+ } else if paramType == "sched_policy" {
+ for key, val := range tp_pb.SchedulingPolicy_value {
+ if key == paramKey {
+ logger.Debugw("Got value in proto", log.Fields{"key": key, "value": val})
+ result = val
+ }
+ }
+ } else if paramType == "additional_bw" {
+ for key, val := range tp_pb.AdditionalBW_value {
+ if key == paramKey {
+ result = val
+ }
+ }
+ } else {
+ logger.Error("Could not find proto parameter", log.Fields{"paramType": paramType, "key": paramKey})
+ return -1
+ }
+ logger.Debugw("Got value in proto", log.Fields{"key": paramKey, "value": result})
+ return result
+}
+
+func (t *TechProfileMgr) GetUsScheduler(tpInstance *TechProfile) (*tp_pb.SchedulerConfig, error) {
+ dir := tp_pb.Direction(t.GetprotoBufParamValue("direction", tpInstance.UsScheduler.Direction))
+ if dir == -1 {
+ logger.Errorf("Error in getting proto id for direction %s for upstream scheduler", tpInstance.UsScheduler.Direction)
+ return nil, fmt.Errorf("unable to get proto id for direction %s for upstream scheduler", tpInstance.UsScheduler.Direction)
+ }
+
+ bw := tp_pb.AdditionalBW(t.GetprotoBufParamValue("additional_bw", tpInstance.UsScheduler.AdditionalBw))
+ if bw == -1 {
+ logger.Errorf("Error in getting proto id for bandwidth %s for upstream scheduler", tpInstance.UsScheduler.AdditionalBw)
+ return nil, fmt.Errorf("unable to get proto id for bandwidth %s for upstream scheduler", tpInstance.UsScheduler.AdditionalBw)
+ }
+
+ policy := tp_pb.SchedulingPolicy(t.GetprotoBufParamValue("sched_policy", tpInstance.UsScheduler.QSchedPolicy))
+ if policy == -1 {
+ logger.Errorf("Error in getting proto id for scheduling policy %s for upstream scheduler", tpInstance.UsScheduler.QSchedPolicy)
+ return nil, fmt.Errorf("unable to get proto id for scheduling policy %s for upstream scheduler", tpInstance.UsScheduler.QSchedPolicy)
+ }
+
+ return &tp_pb.SchedulerConfig{
+ Direction: dir,
+ AdditionalBw: bw,
+ Priority: tpInstance.UsScheduler.Priority,
+ Weight: tpInstance.UsScheduler.Weight,
+ SchedPolicy: policy}, nil
+}
+
+func (t *TechProfileMgr) GetDsScheduler(tpInstance *TechProfile) (*tp_pb.SchedulerConfig, error) {
+
+ dir := tp_pb.Direction(t.GetprotoBufParamValue("direction", tpInstance.DsScheduler.Direction))
+ if dir == -1 {
+ logger.Errorf("Error in getting proto id for direction %s for downstream scheduler", tpInstance.DsScheduler.Direction)
+ return nil, fmt.Errorf("unable to get proto id for direction %s for downstream scheduler", tpInstance.DsScheduler.Direction)
+ }
+
+ bw := tp_pb.AdditionalBW(t.GetprotoBufParamValue("additional_bw", tpInstance.DsScheduler.AdditionalBw))
+ if bw == -1 {
+ logger.Errorf("Error in getting proto id for bandwidth %s for downstream scheduler", tpInstance.DsScheduler.AdditionalBw)
+ return nil, fmt.Errorf("unable to get proto id for bandwidth %s for downstream scheduler", tpInstance.DsScheduler.AdditionalBw)
+ }
+
+ policy := tp_pb.SchedulingPolicy(t.GetprotoBufParamValue("sched_policy", tpInstance.DsScheduler.QSchedPolicy))
+ if policy == -1 {
+ logger.Errorf("Error in getting proto id for scheduling policy %s for downstream scheduler", tpInstance.DsScheduler.QSchedPolicy)
+ return nil, fmt.Errorf("unable to get proto id for scheduling policy %s for downstream scheduler", tpInstance.DsScheduler.QSchedPolicy)
+ }
+
+ return &tp_pb.SchedulerConfig{
+ Direction: dir,
+ AdditionalBw: bw,
+ Priority: tpInstance.DsScheduler.Priority,
+ Weight: tpInstance.DsScheduler.Weight,
+ SchedPolicy: policy}, nil
+}
+
+func (t *TechProfileMgr) GetTrafficScheduler(tpInstance *TechProfile, SchedCfg *tp_pb.SchedulerConfig,
+ ShapingCfg *tp_pb.TrafficShapingInfo) *tp_pb.TrafficScheduler {
+
+ tSched := &tp_pb.TrafficScheduler{
+ Direction: SchedCfg.Direction,
+ AllocId: tpInstance.UsScheduler.AllocID,
+ TrafficShapingInfo: ShapingCfg,
+ Scheduler: SchedCfg}
+
+ return tSched
+}
+
+func (tpm *TechProfileMgr) GetTrafficQueues(tp *TechProfile, Dir tp_pb.Direction) ([]*tp_pb.TrafficQueue, error) {
+
+ var encryp bool
+ if Dir == tp_pb.Direction_UPSTREAM {
+ // upstream GEM ports
+ NumGemPorts := len(tp.UpstreamGemPortAttributeList)
+ GemPorts := make([]*tp_pb.TrafficQueue, 0)
+ for Count := 0; Count < NumGemPorts; Count++ {
+ if tp.UpstreamGemPortAttributeList[Count].AesEncryption == "True" {
+ encryp = true
+ } else {
+ encryp = false
+ }
+
+ schedPolicy := tpm.GetprotoBufParamValue("sched_policy", tp.UpstreamGemPortAttributeList[Count].SchedulingPolicy)
+ if schedPolicy == -1 {
+ logger.Errorf("Error in getting Proto Id for scheduling policy %s for Upstream Gem Port %d", tp.UpstreamGemPortAttributeList[Count].SchedulingPolicy, Count)
+ return nil, fmt.Errorf("upstream gem port traffic queue creation failed due to unrecognized scheduling policy %s", tp.UpstreamGemPortAttributeList[Count].SchedulingPolicy)
+ }
+
+ discardPolicy := tpm.GetprotoBufParamValue("discard_policy", tp.UpstreamGemPortAttributeList[Count].DiscardPolicy)
+ if discardPolicy == -1 {
+ logger.Errorf("Error in getting Proto Id for discard policy %s for Upstream Gem Port %d", tp.UpstreamGemPortAttributeList[Count].DiscardPolicy, Count)
+ return nil, fmt.Errorf("upstream gem port traffic queue creation failed due to unrecognized discard policy %s", tp.UpstreamGemPortAttributeList[Count].DiscardPolicy)
+ }
+
+ GemPorts = append(GemPorts, &tp_pb.TrafficQueue{
+ Direction: tp_pb.Direction(tpm.GetprotoBufParamValue("direction", tp.UsScheduler.Direction)),
+ GemportId: tp.UpstreamGemPortAttributeList[Count].GemportID,
+ PbitMap: tp.UpstreamGemPortAttributeList[Count].PbitMap,
+ AesEncryption: encryp,
+ SchedPolicy: tp_pb.SchedulingPolicy(schedPolicy),
+ Priority: tp.UpstreamGemPortAttributeList[Count].PriorityQueue,
+ Weight: tp.UpstreamGemPortAttributeList[Count].Weight,
+ DiscardPolicy: tp_pb.DiscardPolicy(discardPolicy),
+ })
+ }
+ logger.Debugw("Upstream Traffic queue list ", log.Fields{"queuelist": GemPorts})
+ return GemPorts, nil
+ } else if Dir == tp_pb.Direction_DOWNSTREAM {
+ //downstream GEM ports
+ NumGemPorts := len(tp.DownstreamGemPortAttributeList)
+ GemPorts := make([]*tp_pb.TrafficQueue, 0)
+ for Count := 0; Count < NumGemPorts; Count++ {
+ if isMulticastGem(tp.DownstreamGemPortAttributeList[Count].IsMulticast) {
+ //do not take multicast GEM ports. They are handled separately.
+ continue
+ }
+ if tp.DownstreamGemPortAttributeList[Count].AesEncryption == "True" {
+ encryp = true
+ } else {
+ encryp = false
+ }
+
+ schedPolicy := tpm.GetprotoBufParamValue("sched_policy", tp.DownstreamGemPortAttributeList[Count].SchedulingPolicy)
+ if schedPolicy == -1 {
+ logger.Errorf("Error in getting Proto Id for scheduling policy %s for Downstream Gem Port %d", tp.DownstreamGemPortAttributeList[Count].SchedulingPolicy, Count)
+ return nil, fmt.Errorf("downstream gem port traffic queue creation failed due to unrecognized scheduling policy %s", tp.DownstreamGemPortAttributeList[Count].SchedulingPolicy)
+ }
+
+ discardPolicy := tpm.GetprotoBufParamValue("discard_policy", tp.DownstreamGemPortAttributeList[Count].DiscardPolicy)
+ if discardPolicy == -1 {
+ logger.Errorf("Error in getting Proto Id for discard policy %s for Downstream Gem Port %d", tp.DownstreamGemPortAttributeList[Count].DiscardPolicy, Count)
+ return nil, fmt.Errorf("downstream gem port traffic queue creation failed due to unrecognized discard policy %s", tp.DownstreamGemPortAttributeList[Count].DiscardPolicy)
+ }
+
+ GemPorts = append(GemPorts, &tp_pb.TrafficQueue{
+ Direction: tp_pb.Direction(tpm.GetprotoBufParamValue("direction", tp.DsScheduler.Direction)),
+ GemportId: tp.DownstreamGemPortAttributeList[Count].GemportID,
+ PbitMap: tp.DownstreamGemPortAttributeList[Count].PbitMap,
+ AesEncryption: encryp,
+ SchedPolicy: tp_pb.SchedulingPolicy(schedPolicy),
+ Priority: tp.DownstreamGemPortAttributeList[Count].PriorityQueue,
+ Weight: tp.DownstreamGemPortAttributeList[Count].Weight,
+ DiscardPolicy: tp_pb.DiscardPolicy(discardPolicy),
+ })
+ }
+ logger.Debugw("Downstream Traffic queue list ", log.Fields{"queuelist": GemPorts})
+ return GemPorts, nil
+ }
+
+ logger.Errorf("Unsupported direction %s used for generating Traffic Queue list", Dir)
+ return nil, fmt.Errorf("downstream gem port traffic queue creation failed due to unsupported direction %s", Dir)
+}
+
+//isMulticastGem returns true if isMulticast attribute value of a GEM port is true; false otherwise
+func isMulticastGem(isMulticastAttrValue string) bool {
+ return isMulticastAttrValue != "" &&
+ (isMulticastAttrValue == "True" || isMulticastAttrValue == "true" || isMulticastAttrValue == "TRUE")
+}
+
+func (tpm *TechProfileMgr) GetMulticastTrafficQueues(tp *TechProfile) []*tp_pb.TrafficQueue {
+ var encryp bool
+ NumGemPorts := len(tp.DownstreamGemPortAttributeList)
+ mcastTrafficQueues := make([]*tp_pb.TrafficQueue, 0)
+ for Count := 0; Count < NumGemPorts; Count++ {
+ if !isMulticastGem(tp.DownstreamGemPortAttributeList[Count].IsMulticast) {
+ continue
+ }
+ if tp.DownstreamGemPortAttributeList[Count].AesEncryption == "True" {
+ encryp = true
+ } else {
+ encryp = false
+ }
+ mcastTrafficQueues = append(mcastTrafficQueues, &tp_pb.TrafficQueue{
+ Direction: tp_pb.Direction(tpm.GetprotoBufParamValue("direction", tp.DsScheduler.Direction)),
+ GemportId: tp.DownstreamGemPortAttributeList[Count].McastGemID,
+ PbitMap: tp.DownstreamGemPortAttributeList[Count].PbitMap,
+ AesEncryption: encryp,
+ SchedPolicy: tp_pb.SchedulingPolicy(tpm.GetprotoBufParamValue("sched_policy", tp.DownstreamGemPortAttributeList[Count].SchedulingPolicy)),
+ Priority: tp.DownstreamGemPortAttributeList[Count].PriorityQueue,
+ Weight: tp.DownstreamGemPortAttributeList[Count].Weight,
+ DiscardPolicy: tp_pb.DiscardPolicy(tpm.GetprotoBufParamValue("discard_policy", tp.DownstreamGemPortAttributeList[Count].DiscardPolicy)),
+ })
+ }
+ logger.Debugw("Downstream Multicast Traffic queue list ", log.Fields{"queuelist": mcastTrafficQueues})
+ return mcastTrafficQueues
+}
+
+func (tpm *TechProfileMgr) GetUsTrafficScheduler(tp *TechProfile) *tp_pb.TrafficScheduler {
+ UsScheduler, _ := tpm.GetUsScheduler(tp)
+
+ return &tp_pb.TrafficScheduler{Direction: UsScheduler.Direction,
+ AllocId: tp.UsScheduler.AllocID,
+ Scheduler: UsScheduler}
+}
+
+func (t *TechProfileMgr) GetGemportIDForPbit(tp interface{}, dir tp_pb.Direction, pbit uint32) uint32 {
+ /*
+ Function to get the Gemport ID mapped to a pbit.
+ */
+ switch tp := tp.(type) {
+ case *TechProfile:
+ if dir == tp_pb.Direction_UPSTREAM {
+ // upstream GEM ports
+ numGemPorts := len(tp.UpstreamGemPortAttributeList)
+ for gemCnt := 0; gemCnt < numGemPorts; gemCnt++ {
+ lenOfPbitMap := len(tp.UpstreamGemPortAttributeList[gemCnt].PbitMap)
+ for pbitMapIdx := 2; pbitMapIdx < lenOfPbitMap; pbitMapIdx++ {
+ // Given a sample pbit map string "0b00000001", lenOfPbitMap is 10
+ // "lenOfPbitMap - pbitMapIdx + 1" will give pbit-i th value from LSB position in the pbit map string
+ if p, err := strconv.Atoi(string(tp.UpstreamGemPortAttributeList[gemCnt].PbitMap[lenOfPbitMap-pbitMapIdx+1])); err == nil {
+ if uint32(pbitMapIdx-2) == pbit && p == 1 { // Check this p-bit is set
+ logger.Debugw("Found-US-GEMport-for-Pcp", log.Fields{"pbit": pbit, "GEMport": tp.UpstreamGemPortAttributeList[gemCnt].GemportID})
+ return tp.UpstreamGemPortAttributeList[gemCnt].GemportID
+ }
+ }
+ }
+ }
+ } else if dir == tp_pb.Direction_DOWNSTREAM {
+ //downstream GEM ports
+ numGemPorts := len(tp.DownstreamGemPortAttributeList)
+ for gemCnt := 0; gemCnt < numGemPorts; gemCnt++ {
+ lenOfPbitMap := len(tp.DownstreamGemPortAttributeList[gemCnt].PbitMap)
+ for pbitMapIdx := 2; pbitMapIdx < lenOfPbitMap; pbitMapIdx++ {
+ // Given a sample pbit map string "0b00000001", lenOfPbitMap is 10
+ // "lenOfPbitMap - pbitMapIdx + 1" will give pbit-i th value from LSB position in the pbit map string
+ if p, err := strconv.Atoi(string(tp.DownstreamGemPortAttributeList[gemCnt].PbitMap[lenOfPbitMap-pbitMapIdx+1])); err == nil {
+ if uint32(pbitMapIdx-2) == pbit && p == 1 { // Check this p-bit is set
+ logger.Debugw("Found-DS-GEMport-for-Pcp", log.Fields{"pbit": pbit, "GEMport": tp.DownstreamGemPortAttributeList[gemCnt].GemportID})
+ return tp.DownstreamGemPortAttributeList[gemCnt].GemportID
+ }
+ }
+ }
+ }
+ }
+ logger.Errorw("No-GemportId-Found-For-Pcp", log.Fields{"pcpVlan": pbit})
+ case *EponProfile:
+ if dir == tp_pb.Direction_UPSTREAM {
+ // upstream GEM ports
+ numGemPorts := len(tp.UpstreamQueueAttributeList)
+ for gemCnt := 0; gemCnt < numGemPorts; gemCnt++ {
+ lenOfPbitMap := len(tp.UpstreamQueueAttributeList[gemCnt].PbitMap)
+ for pbitMapIdx := 2; pbitMapIdx < lenOfPbitMap; pbitMapIdx++ {
+ // Given a sample pbit map string "0b00000001", lenOfPbitMap is 10
+ // "lenOfPbitMap - pbitMapIdx + 1" will give pbit-i th value from LSB position in the pbit map string
+ if p, err := strconv.Atoi(string(tp.UpstreamQueueAttributeList[gemCnt].PbitMap[lenOfPbitMap-pbitMapIdx+1])); err == nil {
+ if uint32(pbitMapIdx-2) == pbit && p == 1 { // Check this p-bit is set
+ logger.Debugw("Found-US-Queue-for-Pcp", log.Fields{"pbit": pbit, "Queue": tp.UpstreamQueueAttributeList[gemCnt].GemportID})
+ return tp.UpstreamQueueAttributeList[gemCnt].GemportID
+ }
+ }
+ }
+ }
+ } else if dir == tp_pb.Direction_DOWNSTREAM {
+ //downstream GEM ports
+ numGemPorts := len(tp.DownstreamQueueAttributeList)
+ for gemCnt := 0; gemCnt < numGemPorts; gemCnt++ {
+ lenOfPbitMap := len(tp.DownstreamQueueAttributeList[gemCnt].PbitMap)
+ for pbitMapIdx := 2; pbitMapIdx < lenOfPbitMap; pbitMapIdx++ {
+ // Given a sample pbit map string "0b00000001", lenOfPbitMap is 10
+ // "lenOfPbitMap - pbitMapIdx + 1" will give pbit-i th value from LSB position in the pbit map string
+ if p, err := strconv.Atoi(string(tp.DownstreamQueueAttributeList[gemCnt].PbitMap[lenOfPbitMap-pbitMapIdx+1])); err == nil {
+ if uint32(pbitMapIdx-2) == pbit && p == 1 { // Check this p-bit is set
+ logger.Debugw("Found-DS-Queue-for-Pcp", log.Fields{"pbit": pbit, "Queue": tp.DownstreamQueueAttributeList[gemCnt].GemportID})
+ return tp.DownstreamQueueAttributeList[gemCnt].GemportID
+ }
+ }
+ }
+ }
+ }
+ logger.Errorw("No-QueueId-Found-For-Pcp", log.Fields{"pcpVlan": pbit})
+ default:
+ logger.Errorw("unknown-tech", log.Fields{"tp": tp})
+ }
+ return 0
+}
+
+// FindAllTpInstances returns all TechProfile instances for a given TechProfile table-id, pon interface ID and onu ID.
+func (t *TechProfileMgr) FindAllTpInstances(ctx context.Context, techProfiletblID uint32, ponIntf uint32, onuID uint32) interface{} {
+ var tpTech TechProfile
+ var tpEpon EponProfile
+
+ onuTpInstancePath := fmt.Sprintf("%s/%d/pon-{%d}/onu-{%d}", t.resourceMgr.GetTechnology(), techProfiletblID, ponIntf, onuID)
+
+ if kvPairs, _ := t.config.KVBackend.List(ctx, onuTpInstancePath); kvPairs != nil {
+ tech := t.resourceMgr.GetTechnology()
+ tpInstancesTech := make([]TechProfile, 0, len(kvPairs))
+ tpInstancesEpon := make([]EponProfile, 0, len(kvPairs))
+
+ for kvPath, kvPair := range kvPairs {
+ if value, err := kvstore.ToByte(kvPair.Value); err == nil {
+ if tech == xgspon || tech == gpon {
+ if err = json.Unmarshal(value, &tpTech); err != nil {
+ logger.Errorw("error-unmarshal-kv-pair", log.Fields{"kvPath": kvPath, "value": value})
+ continue
+ } else {
+ tpInstancesTech = append(tpInstancesTech, tpTech)
+ }
+ } else if tech == epon {
+ if err = json.Unmarshal(value, &tpEpon); err != nil {
+ logger.Errorw("error-unmarshal-kv-pair", log.Fields{"kvPath": kvPath, "value": value})
+ continue
+ } else {
+ tpInstancesEpon = append(tpInstancesEpon, tpEpon)
+ }
+ }
+ }
+ }
+
+ switch tech {
+ case xgspon, gpon:
+ return tpInstancesTech
+ case epon:
+ return tpInstancesEpon
+ default:
+ log.Errorw("unknown-technology", log.Fields{"tech": tech})
+ return nil
+ }
+ }
+ return nil
+}
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/tech_profile_if.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/tech_profile_if.go
new file mode 100644
index 0000000..8391a5b
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/techprofile/tech_profile_if.go
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2019-present Open Networking Foundation
+
+ * 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 techprofile
+
+import (
+ "context"
+
+ "github.com/opencord/voltha-lib-go/v3/pkg/db"
+ tp_pb "github.com/opencord/voltha-protos/v3/go/tech_profile"
+)
+
+type TechProfileIf interface {
+ SetKVClient() *db.Backend
+ GetTechProfileInstanceKVPath(techProfiletblID uint32, uniPortName string) string
+ GetTPInstanceFromKVStore(ctx context.Context, techProfiletblID uint32, path string) (interface{}, error)
+ CreateTechProfInstance(ctx context.Context, techProfiletblID uint32, uniPortName string, intfId uint32) (interface{}, error)
+ DeleteTechProfileInstance(ctx context.Context, techProfiletblID uint32, uniPortName string) error
+ GetprotoBufParamValue(paramType string, paramKey string) int32
+ GetUsScheduler(tpInstance *TechProfile) (*tp_pb.SchedulerConfig, error)
+ GetDsScheduler(tpInstance *TechProfile) (*tp_pb.SchedulerConfig, error)
+ GetTrafficScheduler(tpInstance *TechProfile, SchedCfg *tp_pb.SchedulerConfig,
+ ShapingCfg *tp_pb.TrafficShapingInfo) *tp_pb.TrafficScheduler
+ GetTrafficQueues(tp *TechProfile, Dir tp_pb.Direction) ([]*tp_pb.TrafficQueue, error)
+ GetMulticastTrafficQueues(tp *TechProfile) []*tp_pb.TrafficQueue
+ GetGemportIDForPbit(tp interface{}, Dir tp_pb.Direction, pbit uint32) uint32
+ FindAllTpInstances(ctx context.Context, techProfiletblID uint32, ponIntf uint32, onuID uint32) interface{}
+}
diff --git a/vendor/github.com/opencord/voltha-protos/v3/go/inter_container/inter_container.pb.go b/vendor/github.com/opencord/voltha-protos/v3/go/inter_container/inter_container.pb.go
index 91f1c13..5425d79 100644
--- a/vendor/github.com/opencord/voltha-protos/v3/go/inter_container/inter_container.pb.go
+++ b/vendor/github.com/opencord/voltha-protos/v3/go/inter_container/inter_container.pb.go
@@ -313,7 +313,7 @@
}
func (InterAdapterMessageType_Types) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{14, 0}
+ return fileDescriptor_941f0031a549667f, []int{13, 0}
}
type StrType struct {
@@ -880,45 +880,6 @@
return nil
}
-type PortCapability struct {
- Port *voltha.LogicalPort `protobuf:"bytes,1,opt,name=port,proto3" json:"port,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *PortCapability) Reset() { *m = PortCapability{} }
-func (m *PortCapability) String() string { return proto.CompactTextString(m) }
-func (*PortCapability) ProtoMessage() {}
-func (*PortCapability) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{12}
-}
-
-func (m *PortCapability) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_PortCapability.Unmarshal(m, b)
-}
-func (m *PortCapability) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_PortCapability.Marshal(b, m, deterministic)
-}
-func (m *PortCapability) XXX_Merge(src proto.Message) {
- xxx_messageInfo_PortCapability.Merge(m, src)
-}
-func (m *PortCapability) XXX_Size() int {
- return xxx_messageInfo_PortCapability.Size(m)
-}
-func (m *PortCapability) XXX_DiscardUnknown() {
- xxx_messageInfo_PortCapability.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_PortCapability proto.InternalMessageInfo
-
-func (m *PortCapability) GetPort() *voltha.LogicalPort {
- if m != nil {
- return m.Port
- }
- return nil
-}
-
type DeviceDiscovered struct {
Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
ParentId string `protobuf:"bytes,2,opt,name=parent_id,json=parentId,proto3" json:"parent_id,omitempty"`
@@ -933,7 +894,7 @@
func (m *DeviceDiscovered) String() string { return proto.CompactTextString(m) }
func (*DeviceDiscovered) ProtoMessage() {}
func (*DeviceDiscovered) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{13}
+ return fileDescriptor_941f0031a549667f, []int{12}
}
func (m *DeviceDiscovered) XXX_Unmarshal(b []byte) error {
@@ -992,7 +953,7 @@
func (m *InterAdapterMessageType) String() string { return proto.CompactTextString(m) }
func (*InterAdapterMessageType) ProtoMessage() {}
func (*InterAdapterMessageType) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{14}
+ return fileDescriptor_941f0031a549667f, []int{13}
}
func (m *InterAdapterMessageType) XXX_Unmarshal(b []byte) error {
@@ -1030,7 +991,7 @@
func (m *InterAdapterHeader) String() string { return proto.CompactTextString(m) }
func (*InterAdapterHeader) ProtoMessage() {}
func (*InterAdapterHeader) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{15}
+ return fileDescriptor_941f0031a549667f, []int{14}
}
func (m *InterAdapterHeader) XXX_Unmarshal(b []byte) error {
@@ -1113,7 +1074,7 @@
func (m *InterAdapterOmciMessage) String() string { return proto.CompactTextString(m) }
func (*InterAdapterOmciMessage) ProtoMessage() {}
func (*InterAdapterOmciMessage) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{16}
+ return fileDescriptor_941f0031a549667f, []int{15}
}
func (m *InterAdapterOmciMessage) XXX_Unmarshal(b []byte) error {
@@ -1169,7 +1130,7 @@
func (m *InterAdapterTechProfileDownloadMessage) String() string { return proto.CompactTextString(m) }
func (*InterAdapterTechProfileDownloadMessage) ProtoMessage() {}
func (*InterAdapterTechProfileDownloadMessage) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{17}
+ return fileDescriptor_941f0031a549667f, []int{16}
}
func (m *InterAdapterTechProfileDownloadMessage) XXX_Unmarshal(b []byte) error {
@@ -1217,7 +1178,7 @@
func (m *InterAdapterDeleteGemPortMessage) String() string { return proto.CompactTextString(m) }
func (*InterAdapterDeleteGemPortMessage) ProtoMessage() {}
func (*InterAdapterDeleteGemPortMessage) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{18}
+ return fileDescriptor_941f0031a549667f, []int{17}
}
func (m *InterAdapterDeleteGemPortMessage) XXX_Unmarshal(b []byte) error {
@@ -1272,7 +1233,7 @@
func (m *InterAdapterDeleteTcontMessage) String() string { return proto.CompactTextString(m) }
func (*InterAdapterDeleteTcontMessage) ProtoMessage() {}
func (*InterAdapterDeleteTcontMessage) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{19}
+ return fileDescriptor_941f0031a549667f, []int{18}
}
func (m *InterAdapterDeleteTcontMessage) XXX_Unmarshal(b []byte) error {
@@ -1329,7 +1290,7 @@
func (m *InterAdapterResponseBody) String() string { return proto.CompactTextString(m) }
func (*InterAdapterResponseBody) ProtoMessage() {}
func (*InterAdapterResponseBody) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{20}
+ return fileDescriptor_941f0031a549667f, []int{19}
}
func (m *InterAdapterResponseBody) XXX_Unmarshal(b []byte) error {
@@ -1414,7 +1375,7 @@
func (m *InterAdapterMessage) String() string { return proto.CompactTextString(m) }
func (*InterAdapterMessage) ProtoMessage() {}
func (*InterAdapterMessage) Descriptor() ([]byte, []int) {
- return fileDescriptor_941f0031a549667f, []int{21}
+ return fileDescriptor_941f0031a549667f, []int{20}
}
func (m *InterAdapterMessage) XXX_Unmarshal(b []byte) error {
@@ -1465,7 +1426,6 @@
proto.RegisterType((*InterContainerRequestBody)(nil), "voltha.InterContainerRequestBody")
proto.RegisterType((*InterContainerResponseBody)(nil), "voltha.InterContainerResponseBody")
proto.RegisterType((*SwitchCapability)(nil), "voltha.SwitchCapability")
- proto.RegisterType((*PortCapability)(nil), "voltha.PortCapability")
proto.RegisterType((*DeviceDiscovered)(nil), "voltha.DeviceDiscovered")
proto.RegisterType((*InterAdapterMessageType)(nil), "voltha.InterAdapterMessageType")
proto.RegisterType((*InterAdapterHeader)(nil), "voltha.InterAdapterHeader")
@@ -1482,90 +1442,89 @@
}
var fileDescriptor_941f0031a549667f = []byte{
- // 1353 bytes of a gzipped FileDescriptorProto
- 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xa4, 0x56, 0x5d, 0x6f, 0xdb, 0x36,
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+ 0x24, 0x38, 0x4f, 0xff, 0x0e, 0x00, 0x00, 0xff, 0xff, 0xe1, 0x0a, 0x7b, 0xf0, 0x9b, 0x0b, 0x00,
+ 0x00,
}
diff --git a/vendor/github.com/opencord/voltha-protos/v3/go/openolt/openolt.pb.go b/vendor/github.com/opencord/voltha-protos/v3/go/openolt/openolt.pb.go
index a4b7bdb..5f4deed 100644
--- a/vendor/github.com/opencord/voltha-protos/v3/go/openolt/openolt.pb.go
+++ b/vendor/github.com/opencord/voltha-protos/v3/go/openolt/openolt.pb.go
@@ -228,7 +228,7 @@
}
func (DeviceInfo_DeviceResourceRanges_Pool_PoolType) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{15, 0, 0, 0}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{16, 0, 0, 0}
}
type DeviceInfo_DeviceResourceRanges_Pool_SharingType int32
@@ -256,7 +256,57 @@
}
func (DeviceInfo_DeviceResourceRanges_Pool_SharingType) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{15, 0, 0, 1}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{16, 0, 0, 1}
+}
+
+type OnuItuPonAlarm_AlarmID int32
+
+const (
+ OnuItuPonAlarm_RDI_ERRORS OnuItuPonAlarm_AlarmID = 0
+)
+
+var OnuItuPonAlarm_AlarmID_name = map[int32]string{
+ 0: "RDI_ERRORS",
+}
+
+var OnuItuPonAlarm_AlarmID_value = map[string]int32{
+ "RDI_ERRORS": 0,
+}
+
+func (x OnuItuPonAlarm_AlarmID) String() string {
+ return proto.EnumName(OnuItuPonAlarm_AlarmID_name, int32(x))
+}
+
+func (OnuItuPonAlarm_AlarmID) EnumDescriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{21, 0}
+}
+
+type OnuItuPonAlarm_AlarmReportingCondition int32
+
+const (
+ OnuItuPonAlarm_RATE_THRESHOLD OnuItuPonAlarm_AlarmReportingCondition = 0
+ OnuItuPonAlarm_RATE_RANGE OnuItuPonAlarm_AlarmReportingCondition = 1
+ OnuItuPonAlarm_VALUE_THRESHOLD OnuItuPonAlarm_AlarmReportingCondition = 2
+)
+
+var OnuItuPonAlarm_AlarmReportingCondition_name = map[int32]string{
+ 0: "RATE_THRESHOLD",
+ 1: "RATE_RANGE",
+ 2: "VALUE_THRESHOLD",
+}
+
+var OnuItuPonAlarm_AlarmReportingCondition_value = map[string]int32{
+ "RATE_THRESHOLD": 0,
+ "RATE_RANGE": 1,
+ "VALUE_THRESHOLD": 2,
+}
+
+func (x OnuItuPonAlarm_AlarmReportingCondition) String() string {
+ return proto.EnumName(OnuItuPonAlarm_AlarmReportingCondition_name, int32(x))
+}
+
+func (OnuItuPonAlarm_AlarmReportingCondition) EnumDescriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{21, 1}
}
type GroupMember_InterfaceType int32
@@ -284,7 +334,7 @@
}
func (GroupMember_InterfaceType) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{42, 0}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{45, 0}
}
type Group_GroupMembersCommand int32
@@ -312,7 +362,7 @@
}
func (Group_GroupMembersCommand) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{43, 0}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{46, 0}
}
type Indication struct {
@@ -1392,6 +1442,69 @@
return 0
}
+type OnuLogicalDistance struct {
+ IntfId uint32 `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+ OnuId uint32 `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+ LogicalOnuDistanceZero uint32 `protobuf:"fixed32,3,opt,name=logical_onu_distance_zero,json=logicalOnuDistanceZero,proto3" json:"logical_onu_distance_zero,omitempty"`
+ LogicalOnuDistance uint32 `protobuf:"fixed32,4,opt,name=logical_onu_distance,json=logicalOnuDistance,proto3" json:"logical_onu_distance,omitempty"`
+ XXX_NoUnkeyedLiteral struct{} `json:"-"`
+ XXX_unrecognized []byte `json:"-"`
+ XXX_sizecache int32 `json:"-"`
+}
+
+func (m *OnuLogicalDistance) Reset() { *m = OnuLogicalDistance{} }
+func (m *OnuLogicalDistance) String() string { return proto.CompactTextString(m) }
+func (*OnuLogicalDistance) ProtoMessage() {}
+func (*OnuLogicalDistance) Descriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{12}
+}
+
+func (m *OnuLogicalDistance) XXX_Unmarshal(b []byte) error {
+ return xxx_messageInfo_OnuLogicalDistance.Unmarshal(m, b)
+}
+func (m *OnuLogicalDistance) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+ return xxx_messageInfo_OnuLogicalDistance.Marshal(b, m, deterministic)
+}
+func (m *OnuLogicalDistance) XXX_Merge(src proto.Message) {
+ xxx_messageInfo_OnuLogicalDistance.Merge(m, src)
+}
+func (m *OnuLogicalDistance) XXX_Size() int {
+ return xxx_messageInfo_OnuLogicalDistance.Size(m)
+}
+func (m *OnuLogicalDistance) XXX_DiscardUnknown() {
+ xxx_messageInfo_OnuLogicalDistance.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuLogicalDistance proto.InternalMessageInfo
+
+func (m *OnuLogicalDistance) GetIntfId() uint32 {
+ if m != nil {
+ return m.IntfId
+ }
+ return 0
+}
+
+func (m *OnuLogicalDistance) GetOnuId() uint32 {
+ if m != nil {
+ return m.OnuId
+ }
+ return 0
+}
+
+func (m *OnuLogicalDistance) GetLogicalOnuDistanceZero() uint32 {
+ if m != nil {
+ return m.LogicalOnuDistanceZero
+ }
+ return 0
+}
+
+func (m *OnuLogicalDistance) GetLogicalOnuDistance() uint32 {
+ if m != nil {
+ return m.LogicalOnuDistance
+ }
+ return 0
+}
+
type OmciMsg struct {
IntfId uint32 `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
OnuId uint32 `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
@@ -1405,7 +1518,7 @@
func (m *OmciMsg) String() string { return proto.CompactTextString(m) }
func (*OmciMsg) ProtoMessage() {}
func (*OmciMsg) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{12}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{13}
}
func (m *OmciMsg) XXX_Unmarshal(b []byte) error {
@@ -1462,7 +1575,7 @@
func (m *OnuPacket) String() string { return proto.CompactTextString(m) }
func (*OnuPacket) ProtoMessage() {}
func (*OnuPacket) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{13}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{14}
}
func (m *OnuPacket) XXX_Unmarshal(b []byte) error {
@@ -1530,7 +1643,7 @@
func (m *UplinkPacket) String() string { return proto.CompactTextString(m) }
func (*UplinkPacket) ProtoMessage() {}
func (*UplinkPacket) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{14}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{15}
}
func (m *UplinkPacket) XXX_Unmarshal(b []byte) error {
@@ -1594,7 +1707,7 @@
func (m *DeviceInfo) String() string { return proto.CompactTextString(m) }
func (*DeviceInfo) ProtoMessage() {}
func (*DeviceInfo) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{15}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{16}
}
func (m *DeviceInfo) XXX_Unmarshal(b []byte) error {
@@ -1750,7 +1863,7 @@
func (m *DeviceInfo_DeviceResourceRanges) String() string { return proto.CompactTextString(m) }
func (*DeviceInfo_DeviceResourceRanges) ProtoMessage() {}
func (*DeviceInfo_DeviceResourceRanges) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{15, 0}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{16, 0}
}
func (m *DeviceInfo_DeviceResourceRanges) XXX_Unmarshal(b []byte) error {
@@ -1806,7 +1919,7 @@
func (m *DeviceInfo_DeviceResourceRanges_Pool) String() string { return proto.CompactTextString(m) }
func (*DeviceInfo_DeviceResourceRanges_Pool) ProtoMessage() {}
func (*DeviceInfo_DeviceResourceRanges_Pool) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{15, 0, 0}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{16, 0, 0}
}
func (m *DeviceInfo_DeviceResourceRanges_Pool) XXX_Unmarshal(b []byte) error {
@@ -1880,7 +1993,7 @@
func (m *Classifier) String() string { return proto.CompactTextString(m) }
func (*Classifier) ProtoMessage() {}
func (*Classifier) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{16}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{17}
}
func (m *Classifier) XXX_Unmarshal(b []byte) error {
@@ -2025,7 +2138,7 @@
func (m *ActionCmd) String() string { return proto.CompactTextString(m) }
func (*ActionCmd) ProtoMessage() {}
func (*ActionCmd) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{17}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{18}
}
func (m *ActionCmd) XXX_Unmarshal(b []byte) error {
@@ -2126,7 +2239,7 @@
func (m *Action) String() string { return proto.CompactTextString(m) }
func (*Action) ProtoMessage() {}
func (*Action) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{18}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{19}
}
func (m *Action) XXX_Unmarshal(b []byte) error {
@@ -2211,6 +2324,7 @@
Cookie uint64 `protobuf:"fixed64,12,opt,name=cookie,proto3" json:"cookie,omitempty"`
PortNo uint32 `protobuf:"fixed32,13,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
GroupId uint32 `protobuf:"fixed32,14,opt,name=group_id,json=groupId,proto3" json:"group_id,omitempty"`
+ TechProfileId uint32 `protobuf:"fixed32,15,opt,name=tech_profile_id,json=techProfileId,proto3" json:"tech_profile_id,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
@@ -2220,7 +2334,7 @@
func (m *Flow) String() string { return proto.CompactTextString(m) }
func (*Flow) ProtoMessage() {}
func (*Flow) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{19}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{20}
}
func (m *Flow) XXX_Unmarshal(b []byte) error {
@@ -2339,6 +2453,344 @@
return 0
}
+func (m *Flow) GetTechProfileId() uint32 {
+ if m != nil {
+ return m.TechProfileId
+ }
+ return 0
+}
+
+type OnuItuPonAlarm struct {
+ PonNi uint32 `protobuf:"fixed32,1,opt,name=pon_ni,json=ponNi,proto3" json:"pon_ni,omitempty"`
+ OnuId uint32 `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+ AlarmId OnuItuPonAlarm_AlarmID `protobuf:"varint,3,opt,name=alarm_id,json=alarmId,proto3,enum=openolt.OnuItuPonAlarm_AlarmID" json:"alarm_id,omitempty"`
+ AlarmReportingCondition OnuItuPonAlarm_AlarmReportingCondition `protobuf:"varint,4,opt,name=alarm_reporting_condition,json=alarmReportingCondition,proto3,enum=openolt.OnuItuPonAlarm_AlarmReportingCondition" json:"alarm_reporting_condition,omitempty"`
+ // Types that are valid to be assigned to Config:
+ // *OnuItuPonAlarm_RateThresholdConfig_
+ // *OnuItuPonAlarm_RateRangeConfig_
+ // *OnuItuPonAlarm_ValueThresholdConfig_
+ Config isOnuItuPonAlarm_Config `protobuf_oneof:"config"`
+ XXX_NoUnkeyedLiteral struct{} `json:"-"`
+ XXX_unrecognized []byte `json:"-"`
+ XXX_sizecache int32 `json:"-"`
+}
+
+func (m *OnuItuPonAlarm) Reset() { *m = OnuItuPonAlarm{} }
+func (m *OnuItuPonAlarm) String() string { return proto.CompactTextString(m) }
+func (*OnuItuPonAlarm) ProtoMessage() {}
+func (*OnuItuPonAlarm) Descriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{21}
+}
+
+func (m *OnuItuPonAlarm) XXX_Unmarshal(b []byte) error {
+ return xxx_messageInfo_OnuItuPonAlarm.Unmarshal(m, b)
+}
+func (m *OnuItuPonAlarm) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+ return xxx_messageInfo_OnuItuPonAlarm.Marshal(b, m, deterministic)
+}
+func (m *OnuItuPonAlarm) XXX_Merge(src proto.Message) {
+ xxx_messageInfo_OnuItuPonAlarm.Merge(m, src)
+}
+func (m *OnuItuPonAlarm) XXX_Size() int {
+ return xxx_messageInfo_OnuItuPonAlarm.Size(m)
+}
+func (m *OnuItuPonAlarm) XXX_DiscardUnknown() {
+ xxx_messageInfo_OnuItuPonAlarm.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuItuPonAlarm proto.InternalMessageInfo
+
+func (m *OnuItuPonAlarm) GetPonNi() uint32 {
+ if m != nil {
+ return m.PonNi
+ }
+ return 0
+}
+
+func (m *OnuItuPonAlarm) GetOnuId() uint32 {
+ if m != nil {
+ return m.OnuId
+ }
+ return 0
+}
+
+func (m *OnuItuPonAlarm) GetAlarmId() OnuItuPonAlarm_AlarmID {
+ if m != nil {
+ return m.AlarmId
+ }
+ return OnuItuPonAlarm_RDI_ERRORS
+}
+
+func (m *OnuItuPonAlarm) GetAlarmReportingCondition() OnuItuPonAlarm_AlarmReportingCondition {
+ if m != nil {
+ return m.AlarmReportingCondition
+ }
+ return OnuItuPonAlarm_RATE_THRESHOLD
+}
+
+type isOnuItuPonAlarm_Config interface {
+ isOnuItuPonAlarm_Config()
+}
+
+type OnuItuPonAlarm_RateThresholdConfig_ struct {
+ RateThresholdConfig *OnuItuPonAlarm_RateThresholdConfig `protobuf:"bytes,5,opt,name=rate_threshold_config,json=rateThresholdConfig,proto3,oneof"`
+}
+
+type OnuItuPonAlarm_RateRangeConfig_ struct {
+ RateRangeConfig *OnuItuPonAlarm_RateRangeConfig `protobuf:"bytes,6,opt,name=rate_range_config,json=rateRangeConfig,proto3,oneof"`
+}
+
+type OnuItuPonAlarm_ValueThresholdConfig_ struct {
+ ValueThresholdConfig *OnuItuPonAlarm_ValueThresholdConfig `protobuf:"bytes,7,opt,name=value_threshold_config,json=valueThresholdConfig,proto3,oneof"`
+}
+
+func (*OnuItuPonAlarm_RateThresholdConfig_) isOnuItuPonAlarm_Config() {}
+
+func (*OnuItuPonAlarm_RateRangeConfig_) isOnuItuPonAlarm_Config() {}
+
+func (*OnuItuPonAlarm_ValueThresholdConfig_) isOnuItuPonAlarm_Config() {}
+
+func (m *OnuItuPonAlarm) GetConfig() isOnuItuPonAlarm_Config {
+ if m != nil {
+ return m.Config
+ }
+ return nil
+}
+
+func (m *OnuItuPonAlarm) GetRateThresholdConfig() *OnuItuPonAlarm_RateThresholdConfig {
+ if x, ok := m.GetConfig().(*OnuItuPonAlarm_RateThresholdConfig_); ok {
+ return x.RateThresholdConfig
+ }
+ return nil
+}
+
+func (m *OnuItuPonAlarm) GetRateRangeConfig() *OnuItuPonAlarm_RateRangeConfig {
+ if x, ok := m.GetConfig().(*OnuItuPonAlarm_RateRangeConfig_); ok {
+ return x.RateRangeConfig
+ }
+ return nil
+}
+
+func (m *OnuItuPonAlarm) GetValueThresholdConfig() *OnuItuPonAlarm_ValueThresholdConfig {
+ if x, ok := m.GetConfig().(*OnuItuPonAlarm_ValueThresholdConfig_); ok {
+ return x.ValueThresholdConfig
+ }
+ return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OnuItuPonAlarm) XXX_OneofWrappers() []interface{} {
+ return []interface{}{
+ (*OnuItuPonAlarm_RateThresholdConfig_)(nil),
+ (*OnuItuPonAlarm_RateRangeConfig_)(nil),
+ (*OnuItuPonAlarm_ValueThresholdConfig_)(nil),
+ }
+}
+
+type OnuItuPonAlarm_SoakTime struct {
+ ActiveSoakTime uint32 `protobuf:"fixed32,1,opt,name=active_soak_time,json=activeSoakTime,proto3" json:"active_soak_time,omitempty"`
+ ClearSoakTime uint32 `protobuf:"fixed32,2,opt,name=clear_soak_time,json=clearSoakTime,proto3" json:"clear_soak_time,omitempty"`
+ XXX_NoUnkeyedLiteral struct{} `json:"-"`
+ XXX_unrecognized []byte `json:"-"`
+ XXX_sizecache int32 `json:"-"`
+}
+
+func (m *OnuItuPonAlarm_SoakTime) Reset() { *m = OnuItuPonAlarm_SoakTime{} }
+func (m *OnuItuPonAlarm_SoakTime) String() string { return proto.CompactTextString(m) }
+func (*OnuItuPonAlarm_SoakTime) ProtoMessage() {}
+func (*OnuItuPonAlarm_SoakTime) Descriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{21, 0}
+}
+
+func (m *OnuItuPonAlarm_SoakTime) XXX_Unmarshal(b []byte) error {
+ return xxx_messageInfo_OnuItuPonAlarm_SoakTime.Unmarshal(m, b)
+}
+func (m *OnuItuPonAlarm_SoakTime) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+ return xxx_messageInfo_OnuItuPonAlarm_SoakTime.Marshal(b, m, deterministic)
+}
+func (m *OnuItuPonAlarm_SoakTime) XXX_Merge(src proto.Message) {
+ xxx_messageInfo_OnuItuPonAlarm_SoakTime.Merge(m, src)
+}
+func (m *OnuItuPonAlarm_SoakTime) XXX_Size() int {
+ return xxx_messageInfo_OnuItuPonAlarm_SoakTime.Size(m)
+}
+func (m *OnuItuPonAlarm_SoakTime) XXX_DiscardUnknown() {
+ xxx_messageInfo_OnuItuPonAlarm_SoakTime.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuItuPonAlarm_SoakTime proto.InternalMessageInfo
+
+func (m *OnuItuPonAlarm_SoakTime) GetActiveSoakTime() uint32 {
+ if m != nil {
+ return m.ActiveSoakTime
+ }
+ return 0
+}
+
+func (m *OnuItuPonAlarm_SoakTime) GetClearSoakTime() uint32 {
+ if m != nil {
+ return m.ClearSoakTime
+ }
+ return 0
+}
+
+type OnuItuPonAlarm_RateThresholdConfig struct {
+ RateThresholdRising uint64 `protobuf:"fixed64,1,opt,name=rate_threshold_rising,json=rateThresholdRising,proto3" json:"rate_threshold_rising,omitempty"`
+ RateThresholdFalling uint64 `protobuf:"fixed64,2,opt,name=rate_threshold_falling,json=rateThresholdFalling,proto3" json:"rate_threshold_falling,omitempty"`
+ SoakTime *OnuItuPonAlarm_SoakTime `protobuf:"bytes,3,opt,name=soak_time,json=soakTime,proto3" json:"soak_time,omitempty"`
+ XXX_NoUnkeyedLiteral struct{} `json:"-"`
+ XXX_unrecognized []byte `json:"-"`
+ XXX_sizecache int32 `json:"-"`
+}
+
+func (m *OnuItuPonAlarm_RateThresholdConfig) Reset() { *m = OnuItuPonAlarm_RateThresholdConfig{} }
+func (m *OnuItuPonAlarm_RateThresholdConfig) String() string { return proto.CompactTextString(m) }
+func (*OnuItuPonAlarm_RateThresholdConfig) ProtoMessage() {}
+func (*OnuItuPonAlarm_RateThresholdConfig) Descriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{21, 1}
+}
+
+func (m *OnuItuPonAlarm_RateThresholdConfig) XXX_Unmarshal(b []byte) error {
+ return xxx_messageInfo_OnuItuPonAlarm_RateThresholdConfig.Unmarshal(m, b)
+}
+func (m *OnuItuPonAlarm_RateThresholdConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+ return xxx_messageInfo_OnuItuPonAlarm_RateThresholdConfig.Marshal(b, m, deterministic)
+}
+func (m *OnuItuPonAlarm_RateThresholdConfig) XXX_Merge(src proto.Message) {
+ xxx_messageInfo_OnuItuPonAlarm_RateThresholdConfig.Merge(m, src)
+}
+func (m *OnuItuPonAlarm_RateThresholdConfig) XXX_Size() int {
+ return xxx_messageInfo_OnuItuPonAlarm_RateThresholdConfig.Size(m)
+}
+func (m *OnuItuPonAlarm_RateThresholdConfig) XXX_DiscardUnknown() {
+ xxx_messageInfo_OnuItuPonAlarm_RateThresholdConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuItuPonAlarm_RateThresholdConfig proto.InternalMessageInfo
+
+func (m *OnuItuPonAlarm_RateThresholdConfig) GetRateThresholdRising() uint64 {
+ if m != nil {
+ return m.RateThresholdRising
+ }
+ return 0
+}
+
+func (m *OnuItuPonAlarm_RateThresholdConfig) GetRateThresholdFalling() uint64 {
+ if m != nil {
+ return m.RateThresholdFalling
+ }
+ return 0
+}
+
+func (m *OnuItuPonAlarm_RateThresholdConfig) GetSoakTime() *OnuItuPonAlarm_SoakTime {
+ if m != nil {
+ return m.SoakTime
+ }
+ return nil
+}
+
+type OnuItuPonAlarm_RateRangeConfig struct {
+ RateRangeLower uint64 `protobuf:"fixed64,1,opt,name=rate_range_lower,json=rateRangeLower,proto3" json:"rate_range_lower,omitempty"`
+ RateRangeUpper uint64 `protobuf:"fixed64,2,opt,name=rate_range_upper,json=rateRangeUpper,proto3" json:"rate_range_upper,omitempty"`
+ SoakTime *OnuItuPonAlarm_SoakTime `protobuf:"bytes,3,opt,name=soak_time,json=soakTime,proto3" json:"soak_time,omitempty"`
+ XXX_NoUnkeyedLiteral struct{} `json:"-"`
+ XXX_unrecognized []byte `json:"-"`
+ XXX_sizecache int32 `json:"-"`
+}
+
+func (m *OnuItuPonAlarm_RateRangeConfig) Reset() { *m = OnuItuPonAlarm_RateRangeConfig{} }
+func (m *OnuItuPonAlarm_RateRangeConfig) String() string { return proto.CompactTextString(m) }
+func (*OnuItuPonAlarm_RateRangeConfig) ProtoMessage() {}
+func (*OnuItuPonAlarm_RateRangeConfig) Descriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{21, 2}
+}
+
+func (m *OnuItuPonAlarm_RateRangeConfig) XXX_Unmarshal(b []byte) error {
+ return xxx_messageInfo_OnuItuPonAlarm_RateRangeConfig.Unmarshal(m, b)
+}
+func (m *OnuItuPonAlarm_RateRangeConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+ return xxx_messageInfo_OnuItuPonAlarm_RateRangeConfig.Marshal(b, m, deterministic)
+}
+func (m *OnuItuPonAlarm_RateRangeConfig) XXX_Merge(src proto.Message) {
+ xxx_messageInfo_OnuItuPonAlarm_RateRangeConfig.Merge(m, src)
+}
+func (m *OnuItuPonAlarm_RateRangeConfig) XXX_Size() int {
+ return xxx_messageInfo_OnuItuPonAlarm_RateRangeConfig.Size(m)
+}
+func (m *OnuItuPonAlarm_RateRangeConfig) XXX_DiscardUnknown() {
+ xxx_messageInfo_OnuItuPonAlarm_RateRangeConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuItuPonAlarm_RateRangeConfig proto.InternalMessageInfo
+
+func (m *OnuItuPonAlarm_RateRangeConfig) GetRateRangeLower() uint64 {
+ if m != nil {
+ return m.RateRangeLower
+ }
+ return 0
+}
+
+func (m *OnuItuPonAlarm_RateRangeConfig) GetRateRangeUpper() uint64 {
+ if m != nil {
+ return m.RateRangeUpper
+ }
+ return 0
+}
+
+func (m *OnuItuPonAlarm_RateRangeConfig) GetSoakTime() *OnuItuPonAlarm_SoakTime {
+ if m != nil {
+ return m.SoakTime
+ }
+ return nil
+}
+
+type OnuItuPonAlarm_ValueThresholdConfig struct {
+ ThresholdLimit uint64 `protobuf:"fixed64,1,opt,name=threshold_limit,json=thresholdLimit,proto3" json:"threshold_limit,omitempty"`
+ SoakTime *OnuItuPonAlarm_SoakTime `protobuf:"bytes,2,opt,name=soak_time,json=soakTime,proto3" json:"soak_time,omitempty"`
+ XXX_NoUnkeyedLiteral struct{} `json:"-"`
+ XXX_unrecognized []byte `json:"-"`
+ XXX_sizecache int32 `json:"-"`
+}
+
+func (m *OnuItuPonAlarm_ValueThresholdConfig) Reset() { *m = OnuItuPonAlarm_ValueThresholdConfig{} }
+func (m *OnuItuPonAlarm_ValueThresholdConfig) String() string { return proto.CompactTextString(m) }
+func (*OnuItuPonAlarm_ValueThresholdConfig) ProtoMessage() {}
+func (*OnuItuPonAlarm_ValueThresholdConfig) Descriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{21, 3}
+}
+
+func (m *OnuItuPonAlarm_ValueThresholdConfig) XXX_Unmarshal(b []byte) error {
+ return xxx_messageInfo_OnuItuPonAlarm_ValueThresholdConfig.Unmarshal(m, b)
+}
+func (m *OnuItuPonAlarm_ValueThresholdConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+ return xxx_messageInfo_OnuItuPonAlarm_ValueThresholdConfig.Marshal(b, m, deterministic)
+}
+func (m *OnuItuPonAlarm_ValueThresholdConfig) XXX_Merge(src proto.Message) {
+ xxx_messageInfo_OnuItuPonAlarm_ValueThresholdConfig.Merge(m, src)
+}
+func (m *OnuItuPonAlarm_ValueThresholdConfig) XXX_Size() int {
+ return xxx_messageInfo_OnuItuPonAlarm_ValueThresholdConfig.Size(m)
+}
+func (m *OnuItuPonAlarm_ValueThresholdConfig) XXX_DiscardUnknown() {
+ xxx_messageInfo_OnuItuPonAlarm_ValueThresholdConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuItuPonAlarm_ValueThresholdConfig proto.InternalMessageInfo
+
+func (m *OnuItuPonAlarm_ValueThresholdConfig) GetThresholdLimit() uint64 {
+ if m != nil {
+ return m.ThresholdLimit
+ }
+ return 0
+}
+
+func (m *OnuItuPonAlarm_ValueThresholdConfig) GetSoakTime() *OnuItuPonAlarm_SoakTime {
+ if m != nil {
+ return m.SoakTime
+ }
+ return nil
+}
+
type SerialNumber struct {
VendorId []byte `protobuf:"bytes,1,opt,name=vendor_id,json=vendorId,proto3" json:"vendor_id,omitempty"`
VendorSpecific []byte `protobuf:"bytes,2,opt,name=vendor_specific,json=vendorSpecific,proto3" json:"vendor_specific,omitempty"`
@@ -2351,7 +2803,7 @@
func (m *SerialNumber) String() string { return proto.CompactTextString(m) }
func (*SerialNumber) ProtoMessage() {}
func (*SerialNumber) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{20}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{22}
}
func (m *SerialNumber) XXX_Unmarshal(b []byte) error {
@@ -2412,7 +2864,7 @@
func (m *PortStatistics) String() string { return proto.CompactTextString(m) }
func (*PortStatistics) ProtoMessage() {}
func (*PortStatistics) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{21}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{23}
}
func (m *PortStatistics) XXX_Unmarshal(b []byte) error {
@@ -2561,7 +3013,7 @@
func (m *FlowStatistics) String() string { return proto.CompactTextString(m) }
func (*FlowStatistics) ProtoMessage() {}
func (*FlowStatistics) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{22}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{24}
}
func (m *FlowStatistics) XXX_Unmarshal(b []byte) error {
@@ -2636,7 +3088,7 @@
func (m *LosIndication) String() string { return proto.CompactTextString(m) }
func (*LosIndication) ProtoMessage() {}
func (*LosIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{23}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{25}
}
func (m *LosIndication) XXX_Unmarshal(b []byte) error {
@@ -2684,7 +3136,7 @@
func (m *DyingGaspIndication) String() string { return proto.CompactTextString(m) }
func (*DyingGaspIndication) ProtoMessage() {}
func (*DyingGaspIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{24}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{26}
}
func (m *DyingGaspIndication) XXX_Unmarshal(b []byte) error {
@@ -2744,7 +3196,7 @@
func (m *OnuAlarmIndication) String() string { return proto.CompactTextString(m) }
func (*OnuAlarmIndication) ProtoMessage() {}
func (*OnuAlarmIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{25}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{27}
}
func (m *OnuAlarmIndication) XXX_Unmarshal(b []byte) error {
@@ -2834,7 +3286,7 @@
func (m *OnuStartupFailureIndication) String() string { return proto.CompactTextString(m) }
func (*OnuStartupFailureIndication) ProtoMessage() {}
func (*OnuStartupFailureIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{26}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{28}
}
func (m *OnuStartupFailureIndication) XXX_Unmarshal(b []byte) error {
@@ -2890,7 +3342,7 @@
func (m *OnuSignalDegradeIndication) String() string { return proto.CompactTextString(m) }
func (*OnuSignalDegradeIndication) ProtoMessage() {}
func (*OnuSignalDegradeIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{27}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{29}
}
func (m *OnuSignalDegradeIndication) XXX_Unmarshal(b []byte) error {
@@ -2954,7 +3406,7 @@
func (m *OnuDriftOfWindowIndication) String() string { return proto.CompactTextString(m) }
func (*OnuDriftOfWindowIndication) ProtoMessage() {}
func (*OnuDriftOfWindowIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{28}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{30}
}
func (m *OnuDriftOfWindowIndication) XXX_Unmarshal(b []byte) error {
@@ -3023,7 +3475,7 @@
func (m *OnuLossOfOmciChannelIndication) String() string { return proto.CompactTextString(m) }
func (*OnuLossOfOmciChannelIndication) ProtoMessage() {}
func (*OnuLossOfOmciChannelIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{29}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{31}
}
func (m *OnuLossOfOmciChannelIndication) XXX_Unmarshal(b []byte) error {
@@ -3079,7 +3531,7 @@
func (m *OnuSignalsFailureIndication) String() string { return proto.CompactTextString(m) }
func (*OnuSignalsFailureIndication) ProtoMessage() {}
func (*OnuSignalsFailureIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{30}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{32}
}
func (m *OnuSignalsFailureIndication) XXX_Unmarshal(b []byte) error {
@@ -3142,7 +3594,7 @@
func (m *OnuTransmissionInterferenceWarning) String() string { return proto.CompactTextString(m) }
func (*OnuTransmissionInterferenceWarning) ProtoMessage() {}
func (*OnuTransmissionInterferenceWarning) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{31}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{33}
}
func (m *OnuTransmissionInterferenceWarning) XXX_Unmarshal(b []byte) error {
@@ -3204,7 +3656,7 @@
func (m *OnuActivationFailureIndication) String() string { return proto.CompactTextString(m) }
func (*OnuActivationFailureIndication) ProtoMessage() {}
func (*OnuActivationFailureIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{32}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{34}
}
func (m *OnuActivationFailureIndication) XXX_Unmarshal(b []byte) error {
@@ -3259,7 +3711,7 @@
func (m *OnuLossOfKeySyncFailureIndication) String() string { return proto.CompactTextString(m) }
func (*OnuLossOfKeySyncFailureIndication) ProtoMessage() {}
func (*OnuLossOfKeySyncFailureIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{33}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{35}
}
func (m *OnuLossOfKeySyncFailureIndication) XXX_Unmarshal(b []byte) error {
@@ -3301,20 +3753,69 @@
return ""
}
-type OnuItuPonStatsIndication struct {
- IntfId uint32 `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
- OnuId uint32 `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
- RdiErrors uint32 `protobuf:"fixed32,3,opt,name=rdi_errors,json=rdiErrors,proto3" json:"rdi_errors,omitempty"`
+type RdiErrorIndication struct {
+ RdiErrorCount uint64 `protobuf:"fixed64,1,opt,name=rdi_error_count,json=rdiErrorCount,proto3" json:"rdi_error_count,omitempty"`
+ Status string `protobuf:"bytes,2,opt,name=status,proto3" json:"status,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
+func (m *RdiErrorIndication) Reset() { *m = RdiErrorIndication{} }
+func (m *RdiErrorIndication) String() string { return proto.CompactTextString(m) }
+func (*RdiErrorIndication) ProtoMessage() {}
+func (*RdiErrorIndication) Descriptor() ([]byte, []int) {
+ return fileDescriptor_c072e7aa0dfd74d5, []int{36}
+}
+
+func (m *RdiErrorIndication) XXX_Unmarshal(b []byte) error {
+ return xxx_messageInfo_RdiErrorIndication.Unmarshal(m, b)
+}
+func (m *RdiErrorIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+ return xxx_messageInfo_RdiErrorIndication.Marshal(b, m, deterministic)
+}
+func (m *RdiErrorIndication) XXX_Merge(src proto.Message) {
+ xxx_messageInfo_RdiErrorIndication.Merge(m, src)
+}
+func (m *RdiErrorIndication) XXX_Size() int {
+ return xxx_messageInfo_RdiErrorIndication.Size(m)
+}
+func (m *RdiErrorIndication) XXX_DiscardUnknown() {
+ xxx_messageInfo_RdiErrorIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_RdiErrorIndication proto.InternalMessageInfo
+
+func (m *RdiErrorIndication) GetRdiErrorCount() uint64 {
+ if m != nil {
+ return m.RdiErrorCount
+ }
+ return 0
+}
+
+func (m *RdiErrorIndication) GetStatus() string {
+ if m != nil {
+ return m.Status
+ }
+ return ""
+}
+
+type OnuItuPonStatsIndication struct {
+ IntfId uint32 `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+ OnuId uint32 `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+ // Types that are valid to be assigned to Stats:
+ // *OnuItuPonStatsIndication_RdiErrorInd
+ Stats isOnuItuPonStatsIndication_Stats `protobuf_oneof:"stats"`
+ XXX_NoUnkeyedLiteral struct{} `json:"-"`
+ XXX_unrecognized []byte `json:"-"`
+ XXX_sizecache int32 `json:"-"`
+}
+
func (m *OnuItuPonStatsIndication) Reset() { *m = OnuItuPonStatsIndication{} }
func (m *OnuItuPonStatsIndication) String() string { return proto.CompactTextString(m) }
func (*OnuItuPonStatsIndication) ProtoMessage() {}
func (*OnuItuPonStatsIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{34}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{37}
}
func (m *OnuItuPonStatsIndication) XXX_Unmarshal(b []byte) error {
@@ -3349,11 +3850,35 @@
return 0
}
-func (m *OnuItuPonStatsIndication) GetRdiErrors() uint32 {
+type isOnuItuPonStatsIndication_Stats interface {
+ isOnuItuPonStatsIndication_Stats()
+}
+
+type OnuItuPonStatsIndication_RdiErrorInd struct {
+ RdiErrorInd *RdiErrorIndication `protobuf:"bytes,3,opt,name=rdi_error_ind,json=rdiErrorInd,proto3,oneof"`
+}
+
+func (*OnuItuPonStatsIndication_RdiErrorInd) isOnuItuPonStatsIndication_Stats() {}
+
+func (m *OnuItuPonStatsIndication) GetStats() isOnuItuPonStatsIndication_Stats {
if m != nil {
- return m.RdiErrors
+ return m.Stats
}
- return 0
+ return nil
+}
+
+func (m *OnuItuPonStatsIndication) GetRdiErrorInd() *RdiErrorIndication {
+ if x, ok := m.GetStats().(*OnuItuPonStatsIndication_RdiErrorInd); ok {
+ return x.RdiErrorInd
+ }
+ return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OnuItuPonStatsIndication) XXX_OneofWrappers() []interface{} {
+ return []interface{}{
+ (*OnuItuPonStatsIndication_RdiErrorInd)(nil),
+ }
}
type OnuProcessingErrorIndication struct {
@@ -3368,7 +3893,7 @@
func (m *OnuProcessingErrorIndication) String() string { return proto.CompactTextString(m) }
func (*OnuProcessingErrorIndication) ProtoMessage() {}
func (*OnuProcessingErrorIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{35}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{38}
}
func (m *OnuProcessingErrorIndication) XXX_Unmarshal(b []byte) error {
@@ -3406,7 +3931,7 @@
type OnuDeactivationFailureIndication struct {
IntfId uint32 `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
OnuId uint32 `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
- FailReason uint32 `protobuf:"fixed32,3,opt,name=fail_reason,json=failReason,proto3" json:"fail_reason,omitempty"`
+ Status string `protobuf:"bytes,3,opt,name=status,proto3" json:"status,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
@@ -3416,7 +3941,7 @@
func (m *OnuDeactivationFailureIndication) String() string { return proto.CompactTextString(m) }
func (*OnuDeactivationFailureIndication) ProtoMessage() {}
func (*OnuDeactivationFailureIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{36}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{39}
}
func (m *OnuDeactivationFailureIndication) XXX_Unmarshal(b []byte) error {
@@ -3451,17 +3976,17 @@
return 0
}
-func (m *OnuDeactivationFailureIndication) GetFailReason() uint32 {
+func (m *OnuDeactivationFailureIndication) GetStatus() string {
if m != nil {
- return m.FailReason
+ return m.Status
}
- return 0
+ return ""
}
type OnuRemoteDefectIndication struct {
IntfId uint32 `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
OnuId uint32 `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
- RdiErrors uint32 `protobuf:"fixed32,3,opt,name=rdi_errors,json=rdiErrors,proto3" json:"rdi_errors,omitempty"`
+ RdiErrors uint64 `protobuf:"fixed64,3,opt,name=rdi_errors,json=rdiErrors,proto3" json:"rdi_errors,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
@@ -3471,7 +3996,7 @@
func (m *OnuRemoteDefectIndication) String() string { return proto.CompactTextString(m) }
func (*OnuRemoteDefectIndication) ProtoMessage() {}
func (*OnuRemoteDefectIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{37}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{40}
}
func (m *OnuRemoteDefectIndication) XXX_Unmarshal(b []byte) error {
@@ -3506,7 +4031,7 @@
return 0
}
-func (m *OnuRemoteDefectIndication) GetRdiErrors() uint32 {
+func (m *OnuRemoteDefectIndication) GetRdiErrors() uint64 {
if m != nil {
return m.RdiErrors
}
@@ -3529,7 +4054,7 @@
func (m *OnuLossOfGEMChannelDelineationIndication) String() string { return proto.CompactTextString(m) }
func (*OnuLossOfGEMChannelDelineationIndication) ProtoMessage() {}
func (*OnuLossOfGEMChannelDelineationIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{38}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{41}
}
func (m *OnuLossOfGEMChannelDelineationIndication) XXX_Unmarshal(b []byte) error {
@@ -3591,7 +4116,7 @@
func (m *OnuPhysicalEquipmentErrorIndication) String() string { return proto.CompactTextString(m) }
func (*OnuPhysicalEquipmentErrorIndication) ProtoMessage() {}
func (*OnuPhysicalEquipmentErrorIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{39}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{42}
}
func (m *OnuPhysicalEquipmentErrorIndication) XXX_Unmarshal(b []byte) error {
@@ -3646,7 +4171,7 @@
func (m *OnuLossOfAcknowledgementIndication) String() string { return proto.CompactTextString(m) }
func (*OnuLossOfAcknowledgementIndication) ProtoMessage() {}
func (*OnuLossOfAcknowledgementIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{40}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{43}
}
func (m *OnuLossOfAcknowledgementIndication) XXX_Unmarshal(b []byte) error {
@@ -3704,7 +4229,7 @@
func (m *OnuDifferentialReachExceededIndication) String() string { return proto.CompactTextString(m) }
func (*OnuDifferentialReachExceededIndication) ProtoMessage() {}
func (*OnuDifferentialReachExceededIndication) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{41}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{44}
}
func (m *OnuDifferentialReachExceededIndication) XXX_Unmarshal(b []byte) error {
@@ -3767,7 +4292,7 @@
func (m *GroupMember) String() string { return proto.CompactTextString(m) }
func (*GroupMember) ProtoMessage() {}
func (*GroupMember) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{42}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{45}
}
func (m *GroupMember) XXX_Unmarshal(b []byte) error {
@@ -3830,7 +4355,7 @@
func (m *Group) String() string { return proto.CompactTextString(m) }
func (*Group) ProtoMessage() {}
func (*Group) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{43}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{46}
}
func (m *Group) XXX_Unmarshal(b []byte) error {
@@ -3891,7 +4416,7 @@
func (m *ValueParam) String() string { return proto.CompactTextString(m) }
func (*ValueParam) ProtoMessage() {}
func (*ValueParam) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{44}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{47}
}
func (m *ValueParam) XXX_Unmarshal(b []byte) error {
@@ -3936,7 +4461,7 @@
func (m *Empty) String() string { return proto.CompactTextString(m) }
func (*Empty) ProtoMessage() {}
func (*Empty) Descriptor() ([]byte, []int) {
- return fileDescriptor_c072e7aa0dfd74d5, []int{45}
+ return fileDescriptor_c072e7aa0dfd74d5, []int{48}
}
func (m *Empty) XXX_Unmarshal(b []byte) error {
@@ -3960,6 +4485,8 @@
func init() {
proto.RegisterEnum("openolt.DeviceInfo_DeviceResourceRanges_Pool_PoolType", DeviceInfo_DeviceResourceRanges_Pool_PoolType_name, DeviceInfo_DeviceResourceRanges_Pool_PoolType_value)
proto.RegisterEnum("openolt.DeviceInfo_DeviceResourceRanges_Pool_SharingType", DeviceInfo_DeviceResourceRanges_Pool_SharingType_name, DeviceInfo_DeviceResourceRanges_Pool_SharingType_value)
+ proto.RegisterEnum("openolt.OnuItuPonAlarm_AlarmID", OnuItuPonAlarm_AlarmID_name, OnuItuPonAlarm_AlarmID_value)
+ proto.RegisterEnum("openolt.OnuItuPonAlarm_AlarmReportingCondition", OnuItuPonAlarm_AlarmReportingCondition_name, OnuItuPonAlarm_AlarmReportingCondition_value)
proto.RegisterEnum("openolt.GroupMember_InterfaceType", GroupMember_InterfaceType_name, GroupMember_InterfaceType_value)
proto.RegisterEnum("openolt.Group_GroupMembersCommand", Group_GroupMembersCommand_name, Group_GroupMembersCommand_value)
proto.RegisterType((*Indication)(nil), "openolt.Indication")
@@ -3974,6 +4501,7 @@
proto.RegisterType((*Interface)(nil), "openolt.Interface")
proto.RegisterType((*Heartbeat)(nil), "openolt.Heartbeat")
proto.RegisterType((*Onu)(nil), "openolt.Onu")
+ proto.RegisterType((*OnuLogicalDistance)(nil), "openolt.OnuLogicalDistance")
proto.RegisterType((*OmciMsg)(nil), "openolt.OmciMsg")
proto.RegisterType((*OnuPacket)(nil), "openolt.OnuPacket")
proto.RegisterType((*UplinkPacket)(nil), "openolt.UplinkPacket")
@@ -3984,6 +4512,11 @@
proto.RegisterType((*ActionCmd)(nil), "openolt.ActionCmd")
proto.RegisterType((*Action)(nil), "openolt.Action")
proto.RegisterType((*Flow)(nil), "openolt.Flow")
+ proto.RegisterType((*OnuItuPonAlarm)(nil), "openolt.OnuItuPonAlarm")
+ proto.RegisterType((*OnuItuPonAlarm_SoakTime)(nil), "openolt.OnuItuPonAlarm.SoakTime")
+ proto.RegisterType((*OnuItuPonAlarm_RateThresholdConfig)(nil), "openolt.OnuItuPonAlarm.RateThresholdConfig")
+ proto.RegisterType((*OnuItuPonAlarm_RateRangeConfig)(nil), "openolt.OnuItuPonAlarm.RateRangeConfig")
+ proto.RegisterType((*OnuItuPonAlarm_ValueThresholdConfig)(nil), "openolt.OnuItuPonAlarm.ValueThresholdConfig")
proto.RegisterType((*SerialNumber)(nil), "openolt.SerialNumber")
proto.RegisterType((*PortStatistics)(nil), "openolt.PortStatistics")
proto.RegisterType((*FlowStatistics)(nil), "openolt.FlowStatistics")
@@ -3998,6 +4531,7 @@
proto.RegisterType((*OnuTransmissionInterferenceWarning)(nil), "openolt.OnuTransmissionInterferenceWarning")
proto.RegisterType((*OnuActivationFailureIndication)(nil), "openolt.OnuActivationFailureIndication")
proto.RegisterType((*OnuLossOfKeySyncFailureIndication)(nil), "openolt.OnuLossOfKeySyncFailureIndication")
+ proto.RegisterType((*RdiErrorIndication)(nil), "openolt.RdiErrorIndication")
proto.RegisterType((*OnuItuPonStatsIndication)(nil), "openolt.OnuItuPonStatsIndication")
proto.RegisterType((*OnuProcessingErrorIndication)(nil), "openolt.OnuProcessingErrorIndication")
proto.RegisterType((*OnuDeactivationFailureIndication)(nil), "openolt.OnuDeactivationFailureIndication")
@@ -4015,249 +4549,287 @@
func init() { proto.RegisterFile("voltha_protos/openolt.proto", fileDescriptor_c072e7aa0dfd74d5) }
var fileDescriptor_c072e7aa0dfd74d5 = []byte{
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+ 0x75, 0x8e, 0xbb, 0x5f, 0xed, 0xf6, 0x59, 0x38, 0x18, 0x9d, 0x8b, 0x11, 0xda, 0x8d, 0x4c, 0x76,
+ 0xa5, 0xc9, 0x87, 0xea, 0x5f, 0xe6, 0x2e, 0x3f, 0xd9, 0xed, 0xf3, 0xe8, 0xdf, 0xf3, 0x4e, 0x0b,
+ 0xa7, 0x33, 0xe7, 0x45, 0xd4, 0x7c, 0xf2, 0xbf, 0x01, 0x00, 0x00, 0xff, 0xff, 0xc9, 0x03, 0x7d,
+ 0xac, 0xc2, 0x37, 0x00, 0x00,
}
// Reference imports to suppress errors if they are not otherwise used.
@@ -4294,7 +4866,11 @@
RemoveTrafficQueues(ctx context.Context, in *tech_profile.TrafficQueues, opts ...grpc.CallOption) (*Empty, error)
EnableIndication(ctx context.Context, in *Empty, opts ...grpc.CallOption) (Openolt_EnableIndicationClient, error)
PerformGroupOperation(ctx context.Context, in *Group, opts ...grpc.CallOption) (*Empty, error)
+ DeleteGroup(ctx context.Context, in *Group, opts ...grpc.CallOption) (*Empty, error)
GetExtValue(ctx context.Context, in *ValueParam, opts ...grpc.CallOption) (*common.ReturnValues, error)
+ OnuItuPonAlarmSet(ctx context.Context, in *OnuItuPonAlarm, opts ...grpc.CallOption) (*Empty, error)
+ GetLogicalOnuDistanceZero(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*OnuLogicalDistance, error)
+ GetLogicalOnuDistance(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*OnuLogicalDistance, error)
}
type openoltClient struct {
@@ -4526,6 +5102,15 @@
return out, nil
}
+func (c *openoltClient) DeleteGroup(ctx context.Context, in *Group, opts ...grpc.CallOption) (*Empty, error) {
+ out := new(Empty)
+ err := c.cc.Invoke(ctx, "/openolt.Openolt/DeleteGroup", in, out, opts...)
+ if err != nil {
+ return nil, err
+ }
+ return out, nil
+}
+
func (c *openoltClient) GetExtValue(ctx context.Context, in *ValueParam, opts ...grpc.CallOption) (*common.ReturnValues, error) {
out := new(common.ReturnValues)
err := c.cc.Invoke(ctx, "/openolt.Openolt/GetExtValue", in, out, opts...)
@@ -4535,6 +5120,33 @@
return out, nil
}
+func (c *openoltClient) OnuItuPonAlarmSet(ctx context.Context, in *OnuItuPonAlarm, opts ...grpc.CallOption) (*Empty, error) {
+ out := new(Empty)
+ err := c.cc.Invoke(ctx, "/openolt.Openolt/OnuItuPonAlarmSet", in, out, opts...)
+ if err != nil {
+ return nil, err
+ }
+ return out, nil
+}
+
+func (c *openoltClient) GetLogicalOnuDistanceZero(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*OnuLogicalDistance, error) {
+ out := new(OnuLogicalDistance)
+ err := c.cc.Invoke(ctx, "/openolt.Openolt/GetLogicalOnuDistanceZero", in, out, opts...)
+ if err != nil {
+ return nil, err
+ }
+ return out, nil
+}
+
+func (c *openoltClient) GetLogicalOnuDistance(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*OnuLogicalDistance, error) {
+ out := new(OnuLogicalDistance)
+ err := c.cc.Invoke(ctx, "/openolt.Openolt/GetLogicalOnuDistance", in, out, opts...)
+ if err != nil {
+ return nil, err
+ }
+ return out, nil
+}
+
// OpenoltServer is the server API for Openolt service.
type OpenoltServer interface {
DisableOlt(context.Context, *Empty) (*Empty, error)
@@ -4559,7 +5171,11 @@
RemoveTrafficQueues(context.Context, *tech_profile.TrafficQueues) (*Empty, error)
EnableIndication(*Empty, Openolt_EnableIndicationServer) error
PerformGroupOperation(context.Context, *Group) (*Empty, error)
+ DeleteGroup(context.Context, *Group) (*Empty, error)
GetExtValue(context.Context, *ValueParam) (*common.ReturnValues, error)
+ OnuItuPonAlarmSet(context.Context, *OnuItuPonAlarm) (*Empty, error)
+ GetLogicalOnuDistanceZero(context.Context, *Onu) (*OnuLogicalDistance, error)
+ GetLogicalOnuDistance(context.Context, *Onu) (*OnuLogicalDistance, error)
}
func RegisterOpenoltServer(s *grpc.Server, srv OpenoltServer) {
@@ -4965,6 +5581,24 @@
return interceptor(ctx, in, info, handler)
}
+func _Openolt_DeleteGroup_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+ in := new(Group)
+ if err := dec(in); err != nil {
+ return nil, err
+ }
+ if interceptor == nil {
+ return srv.(OpenoltServer).DeleteGroup(ctx, in)
+ }
+ info := &grpc.UnaryServerInfo{
+ Server: srv,
+ FullMethod: "/openolt.Openolt/DeleteGroup",
+ }
+ handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+ return srv.(OpenoltServer).DeleteGroup(ctx, req.(*Group))
+ }
+ return interceptor(ctx, in, info, handler)
+}
+
func _Openolt_GetExtValue_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(ValueParam)
if err := dec(in); err != nil {
@@ -4983,6 +5617,60 @@
return interceptor(ctx, in, info, handler)
}
+func _Openolt_OnuItuPonAlarmSet_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+ in := new(OnuItuPonAlarm)
+ if err := dec(in); err != nil {
+ return nil, err
+ }
+ if interceptor == nil {
+ return srv.(OpenoltServer).OnuItuPonAlarmSet(ctx, in)
+ }
+ info := &grpc.UnaryServerInfo{
+ Server: srv,
+ FullMethod: "/openolt.Openolt/OnuItuPonAlarmSet",
+ }
+ handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+ return srv.(OpenoltServer).OnuItuPonAlarmSet(ctx, req.(*OnuItuPonAlarm))
+ }
+ return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_GetLogicalOnuDistanceZero_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+ in := new(Onu)
+ if err := dec(in); err != nil {
+ return nil, err
+ }
+ if interceptor == nil {
+ return srv.(OpenoltServer).GetLogicalOnuDistanceZero(ctx, in)
+ }
+ info := &grpc.UnaryServerInfo{
+ Server: srv,
+ FullMethod: "/openolt.Openolt/GetLogicalOnuDistanceZero",
+ }
+ handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+ return srv.(OpenoltServer).GetLogicalOnuDistanceZero(ctx, req.(*Onu))
+ }
+ return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_GetLogicalOnuDistance_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+ in := new(Onu)
+ if err := dec(in); err != nil {
+ return nil, err
+ }
+ if interceptor == nil {
+ return srv.(OpenoltServer).GetLogicalOnuDistance(ctx, in)
+ }
+ info := &grpc.UnaryServerInfo{
+ Server: srv,
+ FullMethod: "/openolt.Openolt/GetLogicalOnuDistance",
+ }
+ handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+ return srv.(OpenoltServer).GetLogicalOnuDistance(ctx, req.(*Onu))
+ }
+ return interceptor(ctx, in, info, handler)
+}
+
var _Openolt_serviceDesc = grpc.ServiceDesc{
ServiceName: "openolt.Openolt",
HandlerType: (*OpenoltServer)(nil),
@@ -5072,9 +5760,25 @@
Handler: _Openolt_PerformGroupOperation_Handler,
},
{
+ MethodName: "DeleteGroup",
+ Handler: _Openolt_DeleteGroup_Handler,
+ },
+ {
MethodName: "GetExtValue",
Handler: _Openolt_GetExtValue_Handler,
},
+ {
+ MethodName: "OnuItuPonAlarmSet",
+ Handler: _Openolt_OnuItuPonAlarmSet_Handler,
+ },
+ {
+ MethodName: "GetLogicalOnuDistanceZero",
+ Handler: _Openolt_GetLogicalOnuDistanceZero_Handler,
+ },
+ {
+ MethodName: "GetLogicalOnuDistance",
+ Handler: _Openolt_GetLogicalOnuDistance_Handler,
+ },
},
Streams: []grpc.StreamDesc{
{
diff --git a/vendor/github.com/opencord/voltha-protos/v3/go/tech_profile/tech_profile.pb.go b/vendor/github.com/opencord/voltha-protos/v3/go/tech_profile/tech_profile.pb.go
index f74a616..7d7c2ba 100644
--- a/vendor/github.com/opencord/voltha-protos/v3/go/tech_profile/tech_profile.pb.go
+++ b/vendor/github.com/opencord/voltha-protos/v3/go/tech_profile/tech_profile.pb.go
@@ -322,6 +322,7 @@
AllocId uint32 `protobuf:"fixed32,2,opt,name=alloc_id,json=allocId,proto3" json:"alloc_id,omitempty"`
Scheduler *SchedulerConfig `protobuf:"bytes,3,opt,name=scheduler,proto3" json:"scheduler,omitempty"`
TrafficShapingInfo *TrafficShapingInfo `protobuf:"bytes,4,opt,name=traffic_shaping_info,json=trafficShapingInfo,proto3" json:"traffic_shaping_info,omitempty"`
+ TechProfileId uint32 `protobuf:"fixed32,5,opt,name=tech_profile_id,json=techProfileId,proto3" json:"tech_profile_id,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
@@ -380,6 +381,13 @@
return nil
}
+func (m *TrafficScheduler) GetTechProfileId() uint32 {
+ if m != nil {
+ return m.TechProfileId
+ }
+ return 0
+}
+
type TrafficSchedulers struct {
IntfId uint32 `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
OnuId uint32 `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
@@ -812,6 +820,7 @@
UniId uint32 `protobuf:"fixed32,4,opt,name=uni_id,json=uniId,proto3" json:"uni_id,omitempty"`
PortNo uint32 `protobuf:"fixed32,5,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
TrafficQueues []*TrafficQueue `protobuf:"bytes,6,rep,name=traffic_queues,json=trafficQueues,proto3" json:"traffic_queues,omitempty"`
+ TechProfileId uint32 `protobuf:"fixed32,7,opt,name=tech_profile_id,json=techProfileId,proto3" json:"tech_profile_id,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
@@ -877,6 +886,13 @@
return nil
}
+func (m *TrafficQueues) GetTechProfileId() uint32 {
+ if m != nil {
+ return m.TechProfileId
+ }
+ return 0
+}
+
func init() {
proto.RegisterEnum("tech_profile.Direction", Direction_name, Direction_value)
proto.RegisterEnum("tech_profile.SchedulingPolicy", SchedulingPolicy_name, SchedulingPolicy_value)
@@ -898,75 +914,77 @@
func init() { proto.RegisterFile("voltha_protos/tech_profile.proto", fileDescriptor_d019a68bffe14cae) }
var fileDescriptor_d019a68bffe14cae = []byte{
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}
diff --git a/vendor/github.com/opencord/voltha-protos/v3/go/voltha/device.pb.go b/vendor/github.com/opencord/voltha-protos/v3/go/voltha/device.pb.go
index e713544..ebbd8dc 100644
--- a/vendor/github.com/opencord/voltha-protos/v3/go/voltha/device.pb.go
+++ b/vendor/github.com/opencord/voltha-protos/v3/go/voltha/device.pb.go
@@ -901,22 +901,26 @@
}
type Port struct {
- PortNo uint32 `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
- Label string `protobuf:"bytes,2,opt,name=label,proto3" json:"label,omitempty"`
- Type Port_PortType `protobuf:"varint,3,opt,name=type,proto3,enum=voltha.Port_PortType" json:"type,omitempty"`
- AdminState common.AdminState_Types `protobuf:"varint,5,opt,name=admin_state,json=adminState,proto3,enum=common.AdminState_Types" json:"admin_state,omitempty"`
- OperStatus common.OperStatus_Types `protobuf:"varint,6,opt,name=oper_status,json=operStatus,proto3,enum=common.OperStatus_Types" json:"oper_status,omitempty"`
- DeviceId string `protobuf:"bytes,7,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
- Peers []*Port_PeerPort `protobuf:"bytes,8,rep,name=peers,proto3" json:"peers,omitempty"`
- RxPackets uint64 `protobuf:"fixed64,9,opt,name=rx_packets,json=rxPackets,proto3" json:"rx_packets,omitempty"`
- RxBytes uint64 `protobuf:"fixed64,10,opt,name=rx_bytes,json=rxBytes,proto3" json:"rx_bytes,omitempty"`
- RxErrors uint64 `protobuf:"fixed64,11,opt,name=rx_errors,json=rxErrors,proto3" json:"rx_errors,omitempty"`
- TxPackets uint64 `protobuf:"fixed64,12,opt,name=tx_packets,json=txPackets,proto3" json:"tx_packets,omitempty"`
- TxBytes uint64 `protobuf:"fixed64,13,opt,name=tx_bytes,json=txBytes,proto3" json:"tx_bytes,omitempty"`
- TxErrors uint64 `protobuf:"fixed64,14,opt,name=tx_errors,json=txErrors,proto3" json:"tx_errors,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
+ PortNo uint32 `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+ Label string `protobuf:"bytes,2,opt,name=label,proto3" json:"label,omitempty"`
+ Type Port_PortType `protobuf:"varint,3,opt,name=type,proto3,enum=voltha.Port_PortType" json:"type,omitempty"`
+ AdminState common.AdminState_Types `protobuf:"varint,5,opt,name=admin_state,json=adminState,proto3,enum=common.AdminState_Types" json:"admin_state,omitempty"`
+ OperStatus common.OperStatus_Types `protobuf:"varint,6,opt,name=oper_status,json=operStatus,proto3,enum=common.OperStatus_Types" json:"oper_status,omitempty"`
+ DeviceId string `protobuf:"bytes,7,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+ Peers []*Port_PeerPort `protobuf:"bytes,8,rep,name=peers,proto3" json:"peers,omitempty"`
+ RxPackets uint64 `protobuf:"fixed64,9,opt,name=rx_packets,json=rxPackets,proto3" json:"rx_packets,omitempty"`
+ RxBytes uint64 `protobuf:"fixed64,10,opt,name=rx_bytes,json=rxBytes,proto3" json:"rx_bytes,omitempty"`
+ RxErrors uint64 `protobuf:"fixed64,11,opt,name=rx_errors,json=rxErrors,proto3" json:"rx_errors,omitempty"`
+ TxPackets uint64 `protobuf:"fixed64,12,opt,name=tx_packets,json=txPackets,proto3" json:"tx_packets,omitempty"`
+ TxBytes uint64 `protobuf:"fixed64,13,opt,name=tx_bytes,json=txBytes,proto3" json:"tx_bytes,omitempty"`
+ TxErrors uint64 `protobuf:"fixed64,14,opt,name=tx_errors,json=txErrors,proto3" json:"tx_errors,omitempty"`
+ // ofp_port represents the characteristics of a port, e.g. hardware
+ // address and supported features. This field is relevant only for
+ // UNI and NNI ports. For PON ports, it can be left empty.
+ OfpPort *openflow_13.OfpPort `protobuf:"bytes,15,opt,name=ofp_port,json=ofpPort,proto3" json:"ofp_port,omitempty"`
+ XXX_NoUnkeyedLiteral struct{} `json:"-"`
+ XXX_unrecognized []byte `json:"-"`
+ XXX_sizecache int32 `json:"-"`
}
func (m *Port) Reset() { *m = Port{} }
@@ -1035,6 +1039,13 @@
return 0
}
+func (m *Port) GetOfpPort() *openflow_13.OfpPort {
+ if m != nil {
+ return m.OfpPort
+ }
+ return nil
+}
+
type Port_PeerPort struct {
DeviceId string `protobuf:"bytes,1,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
PortNo uint32 `protobuf:"varint,2,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
@@ -1713,153 +1724,154 @@
func init() { proto.RegisterFile("voltha_protos/device.proto", fileDescriptor_200940f73d155856) }
var fileDescriptor_200940f73d155856 = []byte{
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+ 0x59, 0xfe, 0x56, 0x27, 0xf6, 0x7f, 0x60, 0x45, 0x69, 0x18, 0xcd, 0x82, 0x9c, 0xeb, 0x0f, 0x42,
+ 0x6b, 0x40, 0x26, 0xde, 0x28, 0xcd, 0xe7, 0x9a, 0x36, 0x8b, 0x9a, 0x72, 0xa8, 0x76, 0x80, 0xf7,
+ 0x55, 0x32, 0xae, 0x3e, 0x2a, 0xa8, 0xae, 0xb4, 0xbd, 0x28, 0xd2, 0x31, 0x7e, 0x57, 0xe8, 0x41,
+ 0x47, 0xee, 0x73, 0x7d, 0x74, 0x8a, 0xa9, 0x16, 0x4f, 0x97, 0x43, 0x7d, 0x7a, 0x8f, 0xe1, 0x83,
+ 0x28, 0x95, 0x29, 0x80, 0xf9, 0x67, 0x51, 0xae, 0x8a, 0x0b, 0x5f, 0xc8, 0xe0, 0x21, 0x29, 0x33,
+ 0xe8, 0x8d, 0x42, 0x7a, 0x18, 0xe5, 0x58, 0x68, 0x50, 0xd5, 0x36, 0x18, 0xa1, 0x88, 0xe6, 0x39,
+ 0xf2, 0x66, 0x50, 0x35, 0x90, 0xab, 0x4d, 0xd9, 0x2b, 0x9f, 0xbd, 0x0c, 0x31, 0x97, 0x18, 0xd4,
+ 0x4c, 0xd9, 0x2b, 0xf7, 0x65, 0x48, 0x1e, 0xc0, 0x75, 0xc5, 0x77, 0x39, 0x21, 0xa8, 0x6e, 0x6a,
+ 0x0b, 0x29, 0x2f, 0x25, 0x83, 0xe7, 0x60, 0xc9, 0x90, 0xa2, 0x4e, 0x16, 0x30, 0x40, 0x3c, 0xd0,
+ 0x1c, 0xbf, 0x8b, 0x51, 0x8c, 0x4c, 0xa8, 0x8d, 0x95, 0xe7, 0xda, 0xb8, 0xf7, 0x3d, 0xe8, 0x54,
+ 0x64, 0xc4, 0x02, 0x83, 0xf6, 0xbd, 0xb1, 0xab, 0xbe, 0xe2, 0x0c, 0x8e, 0xdc, 0x3e, 0xb5, 0x6b,
+ 0x87, 0x63, 0xb8, 0xc1, 0xc5, 0x39, 0xbe, 0xd2, 0x19, 0x17, 0x61, 0x31, 0xd7, 0x61, 0xfb, 0x14,
+ 0xff, 0x2b, 0x9e, 0x7e, 0xb5, 0x7f, 0x1e, 0xe5, 0x17, 0xcb, 0x33, 0x19, 0xa9, 0x0e, 0xb4, 0xe6,
+ 0x81, 0xd2, 0x7c, 0x58, 0x7c, 0x45, 0xbc, 0x7c, 0x7c, 0x70, 0xce, 0x0b, 0xec, 0xcc, 0x44, 0xf0,
+ 0xf1, 0xbf, 0x03, 0x00, 0x00, 0xff, 0xff, 0x4e, 0x2a, 0x8d, 0xf0, 0xdf, 0x14, 0x00, 0x00,
}
diff --git a/vendor/github.com/opentracing/opentracing-go/.gitignore b/vendor/github.com/opentracing/opentracing-go/.gitignore
new file mode 100644
index 0000000..c57100a
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/.gitignore
@@ -0,0 +1 @@
+coverage.txt
diff --git a/vendor/github.com/opentracing/opentracing-go/.travis.yml b/vendor/github.com/opentracing/opentracing-go/.travis.yml
new file mode 100644
index 0000000..8d5b75e
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/.travis.yml
@@ -0,0 +1,20 @@
+language: go
+
+matrix:
+ include:
+ - go: "1.11.x"
+ - go: "1.12.x"
+ - go: "tip"
+ env:
+ - LINT=true
+ - COVERAGE=true
+
+install:
+ - if [ "$LINT" == true ]; then go get -u golang.org/x/lint/golint/... ; else echo 'skipping lint'; fi
+ - go get -u github.com/stretchr/testify/...
+
+script:
+ - make test
+ - go build ./...
+ - if [ "$LINT" == true ]; then make lint ; else echo 'skipping lint'; fi
+ - if [ "$COVERAGE" == true ]; then make cover && bash <(curl -s https://codecov.io/bash) ; else echo 'skipping coverage'; fi
diff --git a/vendor/github.com/opentracing/opentracing-go/CHANGELOG.md b/vendor/github.com/opentracing/opentracing-go/CHANGELOG.md
new file mode 100644
index 0000000..7c14feb
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/CHANGELOG.md
@@ -0,0 +1,46 @@
+Changes by Version
+==================
+
+1.1.0 (2019-03-23)
+-------------------
+
+Notable changes:
+- The library is now released under Apache 2.0 license
+- Use Set() instead of Add() in HTTPHeadersCarrier is functionally a breaking change (fixes issue [#159](https://github.com/opentracing/opentracing-go/issues/159))
+- 'golang.org/x/net/context' is replaced with 'context' from the standard library
+
+List of all changes:
+
+- Export StartSpanFromContextWithTracer (#214) <Aaron Delaney>
+- Add IsGlobalTracerRegistered() to indicate if a tracer has been registered (#201) <Mike Goldsmith>
+- Use Set() instead of Add() in HTTPHeadersCarrier (#191) <jeremyxu2010>
+- Update license to Apache 2.0 (#181) <Andrea Kao>
+- Replace 'golang.org/x/net/context' with 'context' (#176) <Tony Ghita>
+- Port of Python opentracing/harness/api_check.py to Go (#146) <chris erway>
+- Fix race condition in MockSpan.Context() (#170) <Brad>
+- Add PeerHostIPv4.SetString() (#155) <NeoCN>
+- Add a Noop log field type to log to allow for optional fields (#150) <Matt Ho>
+
+
+1.0.2 (2017-04-26)
+-------------------
+
+- Add more semantic tags (#139) <Rustam Zagirov>
+
+
+1.0.1 (2017-02-06)
+-------------------
+
+- Correct spelling in comments <Ben Sigelman>
+- Address race in nextMockID() (#123) <bill fumerola>
+- log: avoid panic marshaling nil error (#131) <Anthony Voutas>
+- Deprecate InitGlobalTracer in favor of SetGlobalTracer (#128) <Yuri Shkuro>
+- Drop Go 1.5 that fails in Travis (#129) <Yuri Shkuro>
+- Add convenience methods Key() and Value() to log.Field <Ben Sigelman>
+- Add convenience methods to log.Field (2 years, 6 months ago) <Radu Berinde>
+
+1.0.0 (2016-09-26)
+-------------------
+
+- This release implements OpenTracing Specification 1.0 (https://opentracing.io/spec)
+
diff --git a/vendor/github.com/opentracing/opentracing-go/LICENSE b/vendor/github.com/opentracing/opentracing-go/LICENSE
new file mode 100644
index 0000000..f002734
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/LICENSE
@@ -0,0 +1,201 @@
+ 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
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+ 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 2016 The OpenTracing 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/opentracing/opentracing-go/Makefile b/vendor/github.com/opentracing/opentracing-go/Makefile
new file mode 100644
index 0000000..62abb63
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/Makefile
@@ -0,0 +1,20 @@
+.DEFAULT_GOAL := test-and-lint
+
+.PHONY: test-and-lint
+test-and-lint: test lint
+
+.PHONY: test
+test:
+ go test -v -cover -race ./...
+
+.PHONY: cover
+cover:
+ go test -v -coverprofile=coverage.txt -covermode=atomic -race ./...
+
+.PHONY: lint
+lint:
+ go fmt ./...
+ golint ./...
+ @# Run again with magic to exit non-zero if golint outputs anything.
+ @! (golint ./... | read dummy)
+ go vet ./...
diff --git a/vendor/github.com/opentracing/opentracing-go/README.md b/vendor/github.com/opentracing/opentracing-go/README.md
new file mode 100644
index 0000000..6ef1d7c
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/README.md
@@ -0,0 +1,171 @@
+[](https://gitter.im/opentracing/public) [](https://travis-ci.org/opentracing/opentracing-go) [](http://godoc.org/github.com/opentracing/opentracing-go)
+[](https://sourcegraph.com/github.com/opentracing/opentracing-go?badge)
+
+# OpenTracing API for Go
+
+This package is a Go platform API for OpenTracing.
+
+## Required Reading
+
+In order to understand the Go platform API, one must first be familiar with the
+[OpenTracing project](https://opentracing.io) and
+[terminology](https://opentracing.io/specification/) more specifically.
+
+## API overview for those adding instrumentation
+
+Everyday consumers of this `opentracing` package really only need to worry
+about a couple of key abstractions: the `StartSpan` function, the `Span`
+interface, and binding a `Tracer` at `main()`-time. Here are code snippets
+demonstrating some important use cases.
+
+#### Singleton initialization
+
+The simplest starting point is `./default_tracer.go`. As early as possible, call
+
+```go
+ import "github.com/opentracing/opentracing-go"
+ import ".../some_tracing_impl"
+
+ func main() {
+ opentracing.SetGlobalTracer(
+ // tracing impl specific:
+ some_tracing_impl.New(...),
+ )
+ ...
+ }
+```
+
+#### Non-Singleton initialization
+
+If you prefer direct control to singletons, manage ownership of the
+`opentracing.Tracer` implementation explicitly.
+
+#### Creating a Span given an existing Go `context.Context`
+
+If you use `context.Context` in your application, OpenTracing's Go library will
+happily rely on it for `Span` propagation. To start a new (blocking child)
+`Span`, you can use `StartSpanFromContext`.
+
+```go
+ func xyz(ctx context.Context, ...) {
+ ...
+ span, ctx := opentracing.StartSpanFromContext(ctx, "operation_name")
+ defer span.Finish()
+ span.LogFields(
+ log.String("event", "soft error"),
+ log.String("type", "cache timeout"),
+ log.Int("waited.millis", 1500))
+ ...
+ }
+```
+
+#### Starting an empty trace by creating a "root span"
+
+It's always possible to create a "root" `Span` with no parent or other causal
+reference.
+
+```go
+ func xyz() {
+ ...
+ sp := opentracing.StartSpan("operation_name")
+ defer sp.Finish()
+ ...
+ }
+```
+
+#### Creating a (child) Span given an existing (parent) Span
+
+```go
+ func xyz(parentSpan opentracing.Span, ...) {
+ ...
+ sp := opentracing.StartSpan(
+ "operation_name",
+ opentracing.ChildOf(parentSpan.Context()))
+ defer sp.Finish()
+ ...
+ }
+```
+
+#### Serializing to the wire
+
+```go
+ func makeSomeRequest(ctx context.Context) ... {
+ if span := opentracing.SpanFromContext(ctx); span != nil {
+ httpClient := &http.Client{}
+ httpReq, _ := http.NewRequest("GET", "http://myservice/", nil)
+
+ // Transmit the span's TraceContext as HTTP headers on our
+ // outbound request.
+ opentracing.GlobalTracer().Inject(
+ span.Context(),
+ opentracing.HTTPHeaders,
+ opentracing.HTTPHeadersCarrier(httpReq.Header))
+
+ resp, err := httpClient.Do(httpReq)
+ ...
+ }
+ ...
+ }
+```
+
+#### Deserializing from the wire
+
+```go
+ http.HandleFunc("/", func(w http.ResponseWriter, req *http.Request) {
+ var serverSpan opentracing.Span
+ appSpecificOperationName := ...
+ wireContext, err := opentracing.GlobalTracer().Extract(
+ opentracing.HTTPHeaders,
+ opentracing.HTTPHeadersCarrier(req.Header))
+ if err != nil {
+ // Optionally record something about err here
+ }
+
+ // Create the span referring to the RPC client if available.
+ // If wireContext == nil, a root span will be created.
+ serverSpan = opentracing.StartSpan(
+ appSpecificOperationName,
+ ext.RPCServerOption(wireContext))
+
+ defer serverSpan.Finish()
+
+ ctx := opentracing.ContextWithSpan(context.Background(), serverSpan)
+ ...
+ }
+```
+
+#### Conditionally capture a field using `log.Noop`
+
+In some situations, you may want to dynamically decide whether or not
+to log a field. For example, you may want to capture additional data,
+such as a customer ID, in non-production environments:
+
+```go
+ func Customer(order *Order) log.Field {
+ if os.Getenv("ENVIRONMENT") == "dev" {
+ return log.String("customer", order.Customer.ID)
+ }
+ return log.Noop()
+ }
+```
+
+#### Goroutine-safety
+
+The entire public API is goroutine-safe and does not require external
+synchronization.
+
+## API pointers for those implementing a tracing system
+
+Tracing system implementors may be able to reuse or copy-paste-modify the `basictracer` package, found [here](https://github.com/opentracing/basictracer-go). In particular, see `basictracer.New(...)`.
+
+## API compatibility
+
+For the time being, "mild" backwards-incompatible changes may be made without changing the major version number. As OpenTracing and `opentracing-go` mature, backwards compatibility will become more of a priority.
+
+## Tracer test suite
+
+A test suite is available in the [harness](https://godoc.org/github.com/opentracing/opentracing-go/harness) package that can assist Tracer implementors to assert that their Tracer is working correctly.
+
+## Licensing
+
+[Apache 2.0 License](./LICENSE).
diff --git a/vendor/github.com/opentracing/opentracing-go/ext/tags.go b/vendor/github.com/opentracing/opentracing-go/ext/tags.go
new file mode 100644
index 0000000..52e8895
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/ext/tags.go
@@ -0,0 +1,210 @@
+package ext
+
+import "github.com/opentracing/opentracing-go"
+
+// These constants define common tag names recommended for better portability across
+// tracing systems and languages/platforms.
+//
+// The tag names are defined as typed strings, so that in addition to the usual use
+//
+// span.setTag(TagName, value)
+//
+// they also support value type validation via this additional syntax:
+//
+// TagName.Set(span, value)
+//
+var (
+ //////////////////////////////////////////////////////////////////////
+ // SpanKind (client/server or producer/consumer)
+ //////////////////////////////////////////////////////////////////////
+
+ // SpanKind hints at relationship between spans, e.g. client/server
+ SpanKind = spanKindTagName("span.kind")
+
+ // SpanKindRPCClient marks a span representing the client-side of an RPC
+ // or other remote call
+ SpanKindRPCClientEnum = SpanKindEnum("client")
+ SpanKindRPCClient = opentracing.Tag{Key: string(SpanKind), Value: SpanKindRPCClientEnum}
+
+ // SpanKindRPCServer marks a span representing the server-side of an RPC
+ // or other remote call
+ SpanKindRPCServerEnum = SpanKindEnum("server")
+ SpanKindRPCServer = opentracing.Tag{Key: string(SpanKind), Value: SpanKindRPCServerEnum}
+
+ // SpanKindProducer marks a span representing the producer-side of a
+ // message bus
+ SpanKindProducerEnum = SpanKindEnum("producer")
+ SpanKindProducer = opentracing.Tag{Key: string(SpanKind), Value: SpanKindProducerEnum}
+
+ // SpanKindConsumer marks a span representing the consumer-side of a
+ // message bus
+ SpanKindConsumerEnum = SpanKindEnum("consumer")
+ SpanKindConsumer = opentracing.Tag{Key: string(SpanKind), Value: SpanKindConsumerEnum}
+
+ //////////////////////////////////////////////////////////////////////
+ // Component name
+ //////////////////////////////////////////////////////////////////////
+
+ // Component is a low-cardinality identifier of the module, library,
+ // or package that is generating a span.
+ Component = stringTagName("component")
+
+ //////////////////////////////////////////////////////////////////////
+ // Sampling hint
+ //////////////////////////////////////////////////////////////////////
+
+ // SamplingPriority determines the priority of sampling this Span.
+ SamplingPriority = uint16TagName("sampling.priority")
+
+ //////////////////////////////////////////////////////////////////////
+ // Peer tags. These tags can be emitted by either client-side of
+ // server-side to describe the other side/service in a peer-to-peer
+ // communications, like an RPC call.
+ //////////////////////////////////////////////////////////////////////
+
+ // PeerService records the service name of the peer.
+ PeerService = stringTagName("peer.service")
+
+ // PeerAddress records the address name of the peer. This may be a "ip:port",
+ // a bare "hostname", a FQDN or even a database DSN substring
+ // like "mysql://username@127.0.0.1:3306/dbname"
+ PeerAddress = stringTagName("peer.address")
+
+ // PeerHostname records the host name of the peer
+ PeerHostname = stringTagName("peer.hostname")
+
+ // PeerHostIPv4 records IP v4 host address of the peer
+ PeerHostIPv4 = ipv4Tag("peer.ipv4")
+
+ // PeerHostIPv6 records IP v6 host address of the peer
+ PeerHostIPv6 = stringTagName("peer.ipv6")
+
+ // PeerPort records port number of the peer
+ PeerPort = uint16TagName("peer.port")
+
+ //////////////////////////////////////////////////////////////////////
+ // HTTP Tags
+ //////////////////////////////////////////////////////////////////////
+
+ // HTTPUrl should be the URL of the request being handled in this segment
+ // of the trace, in standard URI format. The protocol is optional.
+ HTTPUrl = stringTagName("http.url")
+
+ // HTTPMethod is the HTTP method of the request, and is case-insensitive.
+ HTTPMethod = stringTagName("http.method")
+
+ // HTTPStatusCode is the numeric HTTP status code (200, 404, etc) of the
+ // HTTP response.
+ HTTPStatusCode = uint16TagName("http.status_code")
+
+ //////////////////////////////////////////////////////////////////////
+ // DB Tags
+ //////////////////////////////////////////////////////////////////////
+
+ // DBInstance is database instance name.
+ DBInstance = stringTagName("db.instance")
+
+ // DBStatement is a database statement for the given database type.
+ // It can be a query or a prepared statement (i.e., before substitution).
+ DBStatement = stringTagName("db.statement")
+
+ // DBType is a database type. For any SQL database, "sql".
+ // For others, the lower-case database category, e.g. "redis"
+ DBType = stringTagName("db.type")
+
+ // DBUser is a username for accessing database.
+ DBUser = stringTagName("db.user")
+
+ //////////////////////////////////////////////////////////////////////
+ // Message Bus Tag
+ //////////////////////////////////////////////////////////////////////
+
+ // MessageBusDestination is an address at which messages can be exchanged
+ MessageBusDestination = stringTagName("message_bus.destination")
+
+ //////////////////////////////////////////////////////////////////////
+ // Error Tag
+ //////////////////////////////////////////////////////////////////////
+
+ // Error indicates that operation represented by the span resulted in an error.
+ Error = boolTagName("error")
+)
+
+// ---
+
+// SpanKindEnum represents common span types
+type SpanKindEnum string
+
+type spanKindTagName string
+
+// Set adds a string tag to the `span`
+func (tag spanKindTagName) Set(span opentracing.Span, value SpanKindEnum) {
+ span.SetTag(string(tag), value)
+}
+
+type rpcServerOption struct {
+ clientContext opentracing.SpanContext
+}
+
+func (r rpcServerOption) Apply(o *opentracing.StartSpanOptions) {
+ if r.clientContext != nil {
+ opentracing.ChildOf(r.clientContext).Apply(o)
+ }
+ SpanKindRPCServer.Apply(o)
+}
+
+// RPCServerOption returns a StartSpanOption appropriate for an RPC server span
+// with `client` representing the metadata for the remote peer Span if available.
+// In case client == nil, due to the client not being instrumented, this RPC
+// server span will be a root span.
+func RPCServerOption(client opentracing.SpanContext) opentracing.StartSpanOption {
+ return rpcServerOption{client}
+}
+
+// ---
+
+type stringTagName string
+
+// Set adds a string tag to the `span`
+func (tag stringTagName) Set(span opentracing.Span, value string) {
+ span.SetTag(string(tag), value)
+}
+
+// ---
+
+type uint32TagName string
+
+// Set adds a uint32 tag to the `span`
+func (tag uint32TagName) Set(span opentracing.Span, value uint32) {
+ span.SetTag(string(tag), value)
+}
+
+// ---
+
+type uint16TagName string
+
+// Set adds a uint16 tag to the `span`
+func (tag uint16TagName) Set(span opentracing.Span, value uint16) {
+ span.SetTag(string(tag), value)
+}
+
+// ---
+
+type boolTagName string
+
+// Add adds a bool tag to the `span`
+func (tag boolTagName) Set(span opentracing.Span, value bool) {
+ span.SetTag(string(tag), value)
+}
+
+type ipv4Tag string
+
+// Set adds IP v4 host address of the peer as an uint32 value to the `span`, keep this for backward and zipkin compatibility
+func (tag ipv4Tag) Set(span opentracing.Span, value uint32) {
+ span.SetTag(string(tag), value)
+}
+
+// SetString records IP v4 host address of the peer as a .-separated tuple to the `span`. E.g., "127.0.0.1"
+func (tag ipv4Tag) SetString(span opentracing.Span, value string) {
+ span.SetTag(string(tag), value)
+}
diff --git a/vendor/github.com/opentracing/opentracing-go/globaltracer.go b/vendor/github.com/opentracing/opentracing-go/globaltracer.go
new file mode 100644
index 0000000..4f7066a
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/globaltracer.go
@@ -0,0 +1,42 @@
+package opentracing
+
+type registeredTracer struct {
+ tracer Tracer
+ isRegistered bool
+}
+
+var (
+ globalTracer = registeredTracer{NoopTracer{}, false}
+)
+
+// SetGlobalTracer sets the [singleton] opentracing.Tracer returned by
+// GlobalTracer(). Those who use GlobalTracer (rather than directly manage an
+// opentracing.Tracer instance) should call SetGlobalTracer as early as
+// possible in main(), prior to calling the `StartSpan` global func below.
+// Prior to calling `SetGlobalTracer`, any Spans started via the `StartSpan`
+// (etc) globals are noops.
+func SetGlobalTracer(tracer Tracer) {
+ globalTracer = registeredTracer{tracer, true}
+}
+
+// GlobalTracer returns the global singleton `Tracer` implementation.
+// Before `SetGlobalTracer()` is called, the `GlobalTracer()` is a noop
+// implementation that drops all data handed to it.
+func GlobalTracer() Tracer {
+ return globalTracer.tracer
+}
+
+// StartSpan defers to `Tracer.StartSpan`. See `GlobalTracer()`.
+func StartSpan(operationName string, opts ...StartSpanOption) Span {
+ return globalTracer.tracer.StartSpan(operationName, opts...)
+}
+
+// InitGlobalTracer is deprecated. Please use SetGlobalTracer.
+func InitGlobalTracer(tracer Tracer) {
+ SetGlobalTracer(tracer)
+}
+
+// IsGlobalTracerRegistered returns a `bool` to indicate if a tracer has been globally registered
+func IsGlobalTracerRegistered() bool {
+ return globalTracer.isRegistered
+}
diff --git a/vendor/github.com/opentracing/opentracing-go/gocontext.go b/vendor/github.com/opentracing/opentracing-go/gocontext.go
new file mode 100644
index 0000000..08c00c0
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/gocontext.go
@@ -0,0 +1,60 @@
+package opentracing
+
+import "context"
+
+type contextKey struct{}
+
+var activeSpanKey = contextKey{}
+
+// ContextWithSpan returns a new `context.Context` that holds a reference to
+// `span`'s SpanContext.
+func ContextWithSpan(ctx context.Context, span Span) context.Context {
+ return context.WithValue(ctx, activeSpanKey, span)
+}
+
+// SpanFromContext returns the `Span` previously associated with `ctx`, or
+// `nil` if no such `Span` could be found.
+//
+// NOTE: context.Context != SpanContext: the former is Go's intra-process
+// context propagation mechanism, and the latter houses OpenTracing's per-Span
+// identity and baggage information.
+func SpanFromContext(ctx context.Context) Span {
+ val := ctx.Value(activeSpanKey)
+ if sp, ok := val.(Span); ok {
+ return sp
+ }
+ return nil
+}
+
+// StartSpanFromContext starts and returns a Span with `operationName`, using
+// any Span found within `ctx` as a ChildOfRef. If no such parent could be
+// found, StartSpanFromContext creates a root (parentless) Span.
+//
+// The second return value is a context.Context object built around the
+// returned Span.
+//
+// Example usage:
+//
+// SomeFunction(ctx context.Context, ...) {
+// sp, ctx := opentracing.StartSpanFromContext(ctx, "SomeFunction")
+// defer sp.Finish()
+// ...
+// }
+func StartSpanFromContext(ctx context.Context, operationName string, opts ...StartSpanOption) (Span, context.Context) {
+ return StartSpanFromContextWithTracer(ctx, GlobalTracer(), operationName, opts...)
+}
+
+// StartSpanFromContextWithTracer starts and returns a span with `operationName`
+// using a span found within the context as a ChildOfRef. If that doesn't exist
+// it creates a root span. It also returns a context.Context object built
+// around the returned span.
+//
+// It's behavior is identical to StartSpanFromContext except that it takes an explicit
+// tracer as opposed to using the global tracer.
+func StartSpanFromContextWithTracer(ctx context.Context, tracer Tracer, operationName string, opts ...StartSpanOption) (Span, context.Context) {
+ if parentSpan := SpanFromContext(ctx); parentSpan != nil {
+ opts = append(opts, ChildOf(parentSpan.Context()))
+ }
+ span := tracer.StartSpan(operationName, opts...)
+ return span, ContextWithSpan(ctx, span)
+}
diff --git a/vendor/github.com/opentracing/opentracing-go/log/field.go b/vendor/github.com/opentracing/opentracing-go/log/field.go
new file mode 100644
index 0000000..50feea3
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/log/field.go
@@ -0,0 +1,269 @@
+package log
+
+import (
+ "fmt"
+ "math"
+)
+
+type fieldType int
+
+const (
+ stringType fieldType = iota
+ boolType
+ intType
+ int32Type
+ uint32Type
+ int64Type
+ uint64Type
+ float32Type
+ float64Type
+ errorType
+ objectType
+ lazyLoggerType
+ noopType
+)
+
+// Field instances are constructed via LogBool, LogString, and so on.
+// Tracing implementations may then handle them via the Field.Marshal
+// method.
+//
+// "heavily influenced by" (i.e., partially stolen from)
+// https://github.com/uber-go/zap
+type Field struct {
+ key string
+ fieldType fieldType
+ numericVal int64
+ stringVal string
+ interfaceVal interface{}
+}
+
+// String adds a string-valued key:value pair to a Span.LogFields() record
+func String(key, val string) Field {
+ return Field{
+ key: key,
+ fieldType: stringType,
+ stringVal: val,
+ }
+}
+
+// Bool adds a bool-valued key:value pair to a Span.LogFields() record
+func Bool(key string, val bool) Field {
+ var numericVal int64
+ if val {
+ numericVal = 1
+ }
+ return Field{
+ key: key,
+ fieldType: boolType,
+ numericVal: numericVal,
+ }
+}
+
+// Int adds an int-valued key:value pair to a Span.LogFields() record
+func Int(key string, val int) Field {
+ return Field{
+ key: key,
+ fieldType: intType,
+ numericVal: int64(val),
+ }
+}
+
+// Int32 adds an int32-valued key:value pair to a Span.LogFields() record
+func Int32(key string, val int32) Field {
+ return Field{
+ key: key,
+ fieldType: int32Type,
+ numericVal: int64(val),
+ }
+}
+
+// Int64 adds an int64-valued key:value pair to a Span.LogFields() record
+func Int64(key string, val int64) Field {
+ return Field{
+ key: key,
+ fieldType: int64Type,
+ numericVal: val,
+ }
+}
+
+// Uint32 adds a uint32-valued key:value pair to a Span.LogFields() record
+func Uint32(key string, val uint32) Field {
+ return Field{
+ key: key,
+ fieldType: uint32Type,
+ numericVal: int64(val),
+ }
+}
+
+// Uint64 adds a uint64-valued key:value pair to a Span.LogFields() record
+func Uint64(key string, val uint64) Field {
+ return Field{
+ key: key,
+ fieldType: uint64Type,
+ numericVal: int64(val),
+ }
+}
+
+// Float32 adds a float32-valued key:value pair to a Span.LogFields() record
+func Float32(key string, val float32) Field {
+ return Field{
+ key: key,
+ fieldType: float32Type,
+ numericVal: int64(math.Float32bits(val)),
+ }
+}
+
+// Float64 adds a float64-valued key:value pair to a Span.LogFields() record
+func Float64(key string, val float64) Field {
+ return Field{
+ key: key,
+ fieldType: float64Type,
+ numericVal: int64(math.Float64bits(val)),
+ }
+}
+
+// Error adds an error with the key "error" to a Span.LogFields() record
+func Error(err error) Field {
+ return Field{
+ key: "error",
+ fieldType: errorType,
+ interfaceVal: err,
+ }
+}
+
+// Object adds an object-valued key:value pair to a Span.LogFields() record
+func Object(key string, obj interface{}) Field {
+ return Field{
+ key: key,
+ fieldType: objectType,
+ interfaceVal: obj,
+ }
+}
+
+// LazyLogger allows for user-defined, late-bound logging of arbitrary data
+type LazyLogger func(fv Encoder)
+
+// Lazy adds a LazyLogger to a Span.LogFields() record; the tracing
+// implementation will call the LazyLogger function at an indefinite time in
+// the future (after Lazy() returns).
+func Lazy(ll LazyLogger) Field {
+ return Field{
+ fieldType: lazyLoggerType,
+ interfaceVal: ll,
+ }
+}
+
+// Noop creates a no-op log field that should be ignored by the tracer.
+// It can be used to capture optional fields, for example those that should
+// only be logged in non-production environment:
+//
+// func customerField(order *Order) log.Field {
+// if os.Getenv("ENVIRONMENT") == "dev" {
+// return log.String("customer", order.Customer.ID)
+// }
+// return log.Noop()
+// }
+//
+// span.LogFields(log.String("event", "purchase"), customerField(order))
+//
+func Noop() Field {
+ return Field{
+ fieldType: noopType,
+ }
+}
+
+// Encoder allows access to the contents of a Field (via a call to
+// Field.Marshal).
+//
+// Tracer implementations typically provide an implementation of Encoder;
+// OpenTracing callers typically do not need to concern themselves with it.
+type Encoder interface {
+ EmitString(key, value string)
+ EmitBool(key string, value bool)
+ EmitInt(key string, value int)
+ EmitInt32(key string, value int32)
+ EmitInt64(key string, value int64)
+ EmitUint32(key string, value uint32)
+ EmitUint64(key string, value uint64)
+ EmitFloat32(key string, value float32)
+ EmitFloat64(key string, value float64)
+ EmitObject(key string, value interface{})
+ EmitLazyLogger(value LazyLogger)
+}
+
+// Marshal passes a Field instance through to the appropriate
+// field-type-specific method of an Encoder.
+func (lf Field) Marshal(visitor Encoder) {
+ switch lf.fieldType {
+ case stringType:
+ visitor.EmitString(lf.key, lf.stringVal)
+ case boolType:
+ visitor.EmitBool(lf.key, lf.numericVal != 0)
+ case intType:
+ visitor.EmitInt(lf.key, int(lf.numericVal))
+ case int32Type:
+ visitor.EmitInt32(lf.key, int32(lf.numericVal))
+ case int64Type:
+ visitor.EmitInt64(lf.key, int64(lf.numericVal))
+ case uint32Type:
+ visitor.EmitUint32(lf.key, uint32(lf.numericVal))
+ case uint64Type:
+ visitor.EmitUint64(lf.key, uint64(lf.numericVal))
+ case float32Type:
+ visitor.EmitFloat32(lf.key, math.Float32frombits(uint32(lf.numericVal)))
+ case float64Type:
+ visitor.EmitFloat64(lf.key, math.Float64frombits(uint64(lf.numericVal)))
+ case errorType:
+ if err, ok := lf.interfaceVal.(error); ok {
+ visitor.EmitString(lf.key, err.Error())
+ } else {
+ visitor.EmitString(lf.key, "<nil>")
+ }
+ case objectType:
+ visitor.EmitObject(lf.key, lf.interfaceVal)
+ case lazyLoggerType:
+ visitor.EmitLazyLogger(lf.interfaceVal.(LazyLogger))
+ case noopType:
+ // intentionally left blank
+ }
+}
+
+// Key returns the field's key.
+func (lf Field) Key() string {
+ return lf.key
+}
+
+// Value returns the field's value as interface{}.
+func (lf Field) Value() interface{} {
+ switch lf.fieldType {
+ case stringType:
+ return lf.stringVal
+ case boolType:
+ return lf.numericVal != 0
+ case intType:
+ return int(lf.numericVal)
+ case int32Type:
+ return int32(lf.numericVal)
+ case int64Type:
+ return int64(lf.numericVal)
+ case uint32Type:
+ return uint32(lf.numericVal)
+ case uint64Type:
+ return uint64(lf.numericVal)
+ case float32Type:
+ return math.Float32frombits(uint32(lf.numericVal))
+ case float64Type:
+ return math.Float64frombits(uint64(lf.numericVal))
+ case errorType, objectType, lazyLoggerType:
+ return lf.interfaceVal
+ case noopType:
+ return nil
+ default:
+ return nil
+ }
+}
+
+// String returns a string representation of the key and value.
+func (lf Field) String() string {
+ return fmt.Sprint(lf.key, ":", lf.Value())
+}
diff --git a/vendor/github.com/opentracing/opentracing-go/log/util.go b/vendor/github.com/opentracing/opentracing-go/log/util.go
new file mode 100644
index 0000000..3832feb
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/log/util.go
@@ -0,0 +1,54 @@
+package log
+
+import "fmt"
+
+// InterleavedKVToFields converts keyValues a la Span.LogKV() to a Field slice
+// a la Span.LogFields().
+func InterleavedKVToFields(keyValues ...interface{}) ([]Field, error) {
+ if len(keyValues)%2 != 0 {
+ return nil, fmt.Errorf("non-even keyValues len: %d", len(keyValues))
+ }
+ fields := make([]Field, len(keyValues)/2)
+ for i := 0; i*2 < len(keyValues); i++ {
+ key, ok := keyValues[i*2].(string)
+ if !ok {
+ return nil, fmt.Errorf(
+ "non-string key (pair #%d): %T",
+ i, keyValues[i*2])
+ }
+ switch typedVal := keyValues[i*2+1].(type) {
+ case bool:
+ fields[i] = Bool(key, typedVal)
+ case string:
+ fields[i] = String(key, typedVal)
+ case int:
+ fields[i] = Int(key, typedVal)
+ case int8:
+ fields[i] = Int32(key, int32(typedVal))
+ case int16:
+ fields[i] = Int32(key, int32(typedVal))
+ case int32:
+ fields[i] = Int32(key, typedVal)
+ case int64:
+ fields[i] = Int64(key, typedVal)
+ case uint:
+ fields[i] = Uint64(key, uint64(typedVal))
+ case uint64:
+ fields[i] = Uint64(key, typedVal)
+ case uint8:
+ fields[i] = Uint32(key, uint32(typedVal))
+ case uint16:
+ fields[i] = Uint32(key, uint32(typedVal))
+ case uint32:
+ fields[i] = Uint32(key, typedVal)
+ case float32:
+ fields[i] = Float32(key, typedVal)
+ case float64:
+ fields[i] = Float64(key, typedVal)
+ default:
+ // When in doubt, coerce to a string
+ fields[i] = String(key, fmt.Sprint(typedVal))
+ }
+ }
+ return fields, nil
+}
diff --git a/vendor/github.com/opentracing/opentracing-go/noop.go b/vendor/github.com/opentracing/opentracing-go/noop.go
new file mode 100644
index 0000000..0d32f69
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/noop.go
@@ -0,0 +1,64 @@
+package opentracing
+
+import "github.com/opentracing/opentracing-go/log"
+
+// A NoopTracer is a trivial, minimum overhead implementation of Tracer
+// for which all operations are no-ops.
+//
+// The primary use of this implementation is in libraries, such as RPC
+// frameworks, that make tracing an optional feature controlled by the
+// end user. A no-op implementation allows said libraries to use it
+// as the default Tracer and to write instrumentation that does
+// not need to keep checking if the tracer instance is nil.
+//
+// For the same reason, the NoopTracer is the default "global" tracer
+// (see GlobalTracer and SetGlobalTracer functions).
+//
+// WARNING: NoopTracer does not support baggage propagation.
+type NoopTracer struct{}
+
+type noopSpan struct{}
+type noopSpanContext struct{}
+
+var (
+ defaultNoopSpanContext = noopSpanContext{}
+ defaultNoopSpan = noopSpan{}
+ defaultNoopTracer = NoopTracer{}
+)
+
+const (
+ emptyString = ""
+)
+
+// noopSpanContext:
+func (n noopSpanContext) ForeachBaggageItem(handler func(k, v string) bool) {}
+
+// noopSpan:
+func (n noopSpan) Context() SpanContext { return defaultNoopSpanContext }
+func (n noopSpan) SetBaggageItem(key, val string) Span { return defaultNoopSpan }
+func (n noopSpan) BaggageItem(key string) string { return emptyString }
+func (n noopSpan) SetTag(key string, value interface{}) Span { return n }
+func (n noopSpan) LogFields(fields ...log.Field) {}
+func (n noopSpan) LogKV(keyVals ...interface{}) {}
+func (n noopSpan) Finish() {}
+func (n noopSpan) FinishWithOptions(opts FinishOptions) {}
+func (n noopSpan) SetOperationName(operationName string) Span { return n }
+func (n noopSpan) Tracer() Tracer { return defaultNoopTracer }
+func (n noopSpan) LogEvent(event string) {}
+func (n noopSpan) LogEventWithPayload(event string, payload interface{}) {}
+func (n noopSpan) Log(data LogData) {}
+
+// StartSpan belongs to the Tracer interface.
+func (n NoopTracer) StartSpan(operationName string, opts ...StartSpanOption) Span {
+ return defaultNoopSpan
+}
+
+// Inject belongs to the Tracer interface.
+func (n NoopTracer) Inject(sp SpanContext, format interface{}, carrier interface{}) error {
+ return nil
+}
+
+// Extract belongs to the Tracer interface.
+func (n NoopTracer) Extract(format interface{}, carrier interface{}) (SpanContext, error) {
+ return nil, ErrSpanContextNotFound
+}
diff --git a/vendor/github.com/opentracing/opentracing-go/propagation.go b/vendor/github.com/opentracing/opentracing-go/propagation.go
new file mode 100644
index 0000000..b0c275e
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/propagation.go
@@ -0,0 +1,176 @@
+package opentracing
+
+import (
+ "errors"
+ "net/http"
+)
+
+///////////////////////////////////////////////////////////////////////////////
+// CORE PROPAGATION INTERFACES:
+///////////////////////////////////////////////////////////////////////////////
+
+var (
+ // ErrUnsupportedFormat occurs when the `format` passed to Tracer.Inject() or
+ // Tracer.Extract() is not recognized by the Tracer implementation.
+ ErrUnsupportedFormat = errors.New("opentracing: Unknown or unsupported Inject/Extract format")
+
+ // ErrSpanContextNotFound occurs when the `carrier` passed to
+ // Tracer.Extract() is valid and uncorrupted but has insufficient
+ // information to extract a SpanContext.
+ ErrSpanContextNotFound = errors.New("opentracing: SpanContext not found in Extract carrier")
+
+ // ErrInvalidSpanContext errors occur when Tracer.Inject() is asked to
+ // operate on a SpanContext which it is not prepared to handle (for
+ // example, since it was created by a different tracer implementation).
+ ErrInvalidSpanContext = errors.New("opentracing: SpanContext type incompatible with tracer")
+
+ // ErrInvalidCarrier errors occur when Tracer.Inject() or Tracer.Extract()
+ // implementations expect a different type of `carrier` than they are
+ // given.
+ ErrInvalidCarrier = errors.New("opentracing: Invalid Inject/Extract carrier")
+
+ // ErrSpanContextCorrupted occurs when the `carrier` passed to
+ // Tracer.Extract() is of the expected type but is corrupted.
+ ErrSpanContextCorrupted = errors.New("opentracing: SpanContext data corrupted in Extract carrier")
+)
+
+///////////////////////////////////////////////////////////////////////////////
+// BUILTIN PROPAGATION FORMATS:
+///////////////////////////////////////////////////////////////////////////////
+
+// BuiltinFormat is used to demarcate the values within package `opentracing`
+// that are intended for use with the Tracer.Inject() and Tracer.Extract()
+// methods.
+type BuiltinFormat byte
+
+const (
+ // Binary represents SpanContexts as opaque binary data.
+ //
+ // For Tracer.Inject(): the carrier must be an `io.Writer`.
+ //
+ // For Tracer.Extract(): the carrier must be an `io.Reader`.
+ Binary BuiltinFormat = iota
+
+ // TextMap represents SpanContexts as key:value string pairs.
+ //
+ // Unlike HTTPHeaders, the TextMap format does not restrict the key or
+ // value character sets in any way.
+ //
+ // For Tracer.Inject(): the carrier must be a `TextMapWriter`.
+ //
+ // For Tracer.Extract(): the carrier must be a `TextMapReader`.
+ TextMap
+
+ // HTTPHeaders represents SpanContexts as HTTP header string pairs.
+ //
+ // Unlike TextMap, the HTTPHeaders format requires that the keys and values
+ // be valid as HTTP headers as-is (i.e., character casing may be unstable
+ // and special characters are disallowed in keys, values should be
+ // URL-escaped, etc).
+ //
+ // For Tracer.Inject(): the carrier must be a `TextMapWriter`.
+ //
+ // For Tracer.Extract(): the carrier must be a `TextMapReader`.
+ //
+ // See HTTPHeadersCarrier for an implementation of both TextMapWriter
+ // and TextMapReader that defers to an http.Header instance for storage.
+ // For example, Inject():
+ //
+ // carrier := opentracing.HTTPHeadersCarrier(httpReq.Header)
+ // err := span.Tracer().Inject(
+ // span.Context(), opentracing.HTTPHeaders, carrier)
+ //
+ // Or Extract():
+ //
+ // carrier := opentracing.HTTPHeadersCarrier(httpReq.Header)
+ // clientContext, err := tracer.Extract(
+ // opentracing.HTTPHeaders, carrier)
+ //
+ HTTPHeaders
+)
+
+// TextMapWriter is the Inject() carrier for the TextMap builtin format. With
+// it, the caller can encode a SpanContext for propagation as entries in a map
+// of unicode strings.
+type TextMapWriter interface {
+ // Set a key:value pair to the carrier. Multiple calls to Set() for the
+ // same key leads to undefined behavior.
+ //
+ // NOTE: The backing store for the TextMapWriter may contain data unrelated
+ // to SpanContext. As such, Inject() and Extract() implementations that
+ // call the TextMapWriter and TextMapReader interfaces must agree on a
+ // prefix or other convention to distinguish their own key:value pairs.
+ Set(key, val string)
+}
+
+// TextMapReader is the Extract() carrier for the TextMap builtin format. With it,
+// the caller can decode a propagated SpanContext as entries in a map of
+// unicode strings.
+type TextMapReader interface {
+ // ForeachKey returns TextMap contents via repeated calls to the `handler`
+ // function. If any call to `handler` returns a non-nil error, ForeachKey
+ // terminates and returns that error.
+ //
+ // NOTE: The backing store for the TextMapReader may contain data unrelated
+ // to SpanContext. As such, Inject() and Extract() implementations that
+ // call the TextMapWriter and TextMapReader interfaces must agree on a
+ // prefix or other convention to distinguish their own key:value pairs.
+ //
+ // The "foreach" callback pattern reduces unnecessary copying in some cases
+ // and also allows implementations to hold locks while the map is read.
+ ForeachKey(handler func(key, val string) error) error
+}
+
+// TextMapCarrier allows the use of regular map[string]string
+// as both TextMapWriter and TextMapReader.
+type TextMapCarrier map[string]string
+
+// ForeachKey conforms to the TextMapReader interface.
+func (c TextMapCarrier) ForeachKey(handler func(key, val string) error) error {
+ for k, v := range c {
+ if err := handler(k, v); err != nil {
+ return err
+ }
+ }
+ return nil
+}
+
+// Set implements Set() of opentracing.TextMapWriter
+func (c TextMapCarrier) Set(key, val string) {
+ c[key] = val
+}
+
+// HTTPHeadersCarrier satisfies both TextMapWriter and TextMapReader.
+//
+// Example usage for server side:
+//
+// carrier := opentracing.HTTPHeadersCarrier(httpReq.Header)
+// clientContext, err := tracer.Extract(opentracing.HTTPHeaders, carrier)
+//
+// Example usage for client side:
+//
+// carrier := opentracing.HTTPHeadersCarrier(httpReq.Header)
+// err := tracer.Inject(
+// span.Context(),
+// opentracing.HTTPHeaders,
+// carrier)
+//
+type HTTPHeadersCarrier http.Header
+
+// Set conforms to the TextMapWriter interface.
+func (c HTTPHeadersCarrier) Set(key, val string) {
+ h := http.Header(c)
+ h.Set(key, val)
+}
+
+// ForeachKey conforms to the TextMapReader interface.
+func (c HTTPHeadersCarrier) ForeachKey(handler func(key, val string) error) error {
+ for k, vals := range c {
+ for _, v := range vals {
+ if err := handler(k, v); err != nil {
+ return err
+ }
+ }
+ }
+ return nil
+}
diff --git a/vendor/github.com/opentracing/opentracing-go/span.go b/vendor/github.com/opentracing/opentracing-go/span.go
new file mode 100644
index 0000000..0d3fb53
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/span.go
@@ -0,0 +1,189 @@
+package opentracing
+
+import (
+ "time"
+
+ "github.com/opentracing/opentracing-go/log"
+)
+
+// SpanContext represents Span state that must propagate to descendant Spans and across process
+// boundaries (e.g., a <trace_id, span_id, sampled> tuple).
+type SpanContext interface {
+ // ForeachBaggageItem grants access to all baggage items stored in the
+ // SpanContext.
+ // The handler function will be called for each baggage key/value pair.
+ // The ordering of items is not guaranteed.
+ //
+ // The bool return value indicates if the handler wants to continue iterating
+ // through the rest of the baggage items; for example if the handler is trying to
+ // find some baggage item by pattern matching the name, it can return false
+ // as soon as the item is found to stop further iterations.
+ ForeachBaggageItem(handler func(k, v string) bool)
+}
+
+// Span represents an active, un-finished span in the OpenTracing system.
+//
+// Spans are created by the Tracer interface.
+type Span interface {
+ // Sets the end timestamp and finalizes Span state.
+ //
+ // With the exception of calls to Context() (which are always allowed),
+ // Finish() must be the last call made to any span instance, and to do
+ // otherwise leads to undefined behavior.
+ Finish()
+ // FinishWithOptions is like Finish() but with explicit control over
+ // timestamps and log data.
+ FinishWithOptions(opts FinishOptions)
+
+ // Context() yields the SpanContext for this Span. Note that the return
+ // value of Context() is still valid after a call to Span.Finish(), as is
+ // a call to Span.Context() after a call to Span.Finish().
+ Context() SpanContext
+
+ // Sets or changes the operation name.
+ //
+ // Returns a reference to this Span for chaining.
+ SetOperationName(operationName string) Span
+
+ // Adds a tag to the span.
+ //
+ // If there is a pre-existing tag set for `key`, it is overwritten.
+ //
+ // Tag values can be numeric types, strings, or bools. The behavior of
+ // other tag value types is undefined at the OpenTracing level. If a
+ // tracing system does not know how to handle a particular value type, it
+ // may ignore the tag, but shall not panic.
+ //
+ // Returns a reference to this Span for chaining.
+ SetTag(key string, value interface{}) Span
+
+ // LogFields is an efficient and type-checked way to record key:value
+ // logging data about a Span, though the programming interface is a little
+ // more verbose than LogKV(). Here's an example:
+ //
+ // span.LogFields(
+ // log.String("event", "soft error"),
+ // log.String("type", "cache timeout"),
+ // log.Int("waited.millis", 1500))
+ //
+ // Also see Span.FinishWithOptions() and FinishOptions.BulkLogData.
+ LogFields(fields ...log.Field)
+
+ // LogKV is a concise, readable way to record key:value logging data about
+ // a Span, though unfortunately this also makes it less efficient and less
+ // type-safe than LogFields(). Here's an example:
+ //
+ // span.LogKV(
+ // "event", "soft error",
+ // "type", "cache timeout",
+ // "waited.millis", 1500)
+ //
+ // For LogKV (as opposed to LogFields()), the parameters must appear as
+ // key-value pairs, like
+ //
+ // span.LogKV(key1, val1, key2, val2, key3, val3, ...)
+ //
+ // The keys must all be strings. The values may be strings, numeric types,
+ // bools, Go error instances, or arbitrary structs.
+ //
+ // (Note to implementors: consider the log.InterleavedKVToFields() helper)
+ LogKV(alternatingKeyValues ...interface{})
+
+ // SetBaggageItem sets a key:value pair on this Span and its SpanContext
+ // that also propagates to descendants of this Span.
+ //
+ // SetBaggageItem() enables powerful functionality given a full-stack
+ // opentracing integration (e.g., arbitrary application data from a mobile
+ // app can make it, transparently, all the way into the depths of a storage
+ // system), and with it some powerful costs: use this feature with care.
+ //
+ // IMPORTANT NOTE #1: SetBaggageItem() will only propagate baggage items to
+ // *future* causal descendants of the associated Span.
+ //
+ // IMPORTANT NOTE #2: Use this thoughtfully and with care. Every key and
+ // value is copied into every local *and remote* child of the associated
+ // Span, and that can add up to a lot of network and cpu overhead.
+ //
+ // Returns a reference to this Span for chaining.
+ SetBaggageItem(restrictedKey, value string) Span
+
+ // Gets the value for a baggage item given its key. Returns the empty string
+ // if the value isn't found in this Span.
+ BaggageItem(restrictedKey string) string
+
+ // Provides access to the Tracer that created this Span.
+ Tracer() Tracer
+
+ // Deprecated: use LogFields or LogKV
+ LogEvent(event string)
+ // Deprecated: use LogFields or LogKV
+ LogEventWithPayload(event string, payload interface{})
+ // Deprecated: use LogFields or LogKV
+ Log(data LogData)
+}
+
+// LogRecord is data associated with a single Span log. Every LogRecord
+// instance must specify at least one Field.
+type LogRecord struct {
+ Timestamp time.Time
+ Fields []log.Field
+}
+
+// FinishOptions allows Span.FinishWithOptions callers to override the finish
+// timestamp and provide log data via a bulk interface.
+type FinishOptions struct {
+ // FinishTime overrides the Span's finish time, or implicitly becomes
+ // time.Now() if FinishTime.IsZero().
+ //
+ // FinishTime must resolve to a timestamp that's >= the Span's StartTime
+ // (per StartSpanOptions).
+ FinishTime time.Time
+
+ // LogRecords allows the caller to specify the contents of many LogFields()
+ // calls with a single slice. May be nil.
+ //
+ // None of the LogRecord.Timestamp values may be .IsZero() (i.e., they must
+ // be set explicitly). Also, they must be >= the Span's start timestamp and
+ // <= the FinishTime (or time.Now() if FinishTime.IsZero()). Otherwise the
+ // behavior of FinishWithOptions() is undefined.
+ //
+ // If specified, the caller hands off ownership of LogRecords at
+ // FinishWithOptions() invocation time.
+ //
+ // If specified, the (deprecated) BulkLogData must be nil or empty.
+ LogRecords []LogRecord
+
+ // BulkLogData is DEPRECATED.
+ BulkLogData []LogData
+}
+
+// LogData is DEPRECATED
+type LogData struct {
+ Timestamp time.Time
+ Event string
+ Payload interface{}
+}
+
+// ToLogRecord converts a deprecated LogData to a non-deprecated LogRecord
+func (ld *LogData) ToLogRecord() LogRecord {
+ var literalTimestamp time.Time
+ if ld.Timestamp.IsZero() {
+ literalTimestamp = time.Now()
+ } else {
+ literalTimestamp = ld.Timestamp
+ }
+ rval := LogRecord{
+ Timestamp: literalTimestamp,
+ }
+ if ld.Payload == nil {
+ rval.Fields = []log.Field{
+ log.String("event", ld.Event),
+ }
+ } else {
+ rval.Fields = []log.Field{
+ log.String("event", ld.Event),
+ log.Object("payload", ld.Payload),
+ }
+ }
+ return rval
+}
diff --git a/vendor/github.com/opentracing/opentracing-go/tracer.go b/vendor/github.com/opentracing/opentracing-go/tracer.go
new file mode 100644
index 0000000..715f0ce
--- /dev/null
+++ b/vendor/github.com/opentracing/opentracing-go/tracer.go
@@ -0,0 +1,304 @@
+package opentracing
+
+import "time"
+
+// Tracer is a simple, thin interface for Span creation and SpanContext
+// propagation.
+type Tracer interface {
+
+ // Create, start, and return a new Span with the given `operationName` and
+ // incorporate the given StartSpanOption `opts`. (Note that `opts` borrows
+ // from the "functional options" pattern, per
+ // http://dave.cheney.net/2014/10/17/functional-options-for-friendly-apis)
+ //
+ // A Span with no SpanReference options (e.g., opentracing.ChildOf() or
+ // opentracing.FollowsFrom()) becomes the root of its own trace.
+ //
+ // Examples:
+ //
+ // var tracer opentracing.Tracer = ...
+ //
+ // // The root-span case:
+ // sp := tracer.StartSpan("GetFeed")
+ //
+ // // The vanilla child span case:
+ // sp := tracer.StartSpan(
+ // "GetFeed",
+ // opentracing.ChildOf(parentSpan.Context()))
+ //
+ // // All the bells and whistles:
+ // sp := tracer.StartSpan(
+ // "GetFeed",
+ // opentracing.ChildOf(parentSpan.Context()),
+ // opentracing.Tag{"user_agent", loggedReq.UserAgent},
+ // opentracing.StartTime(loggedReq.Timestamp),
+ // )
+ //
+ StartSpan(operationName string, opts ...StartSpanOption) Span
+
+ // Inject() takes the `sm` SpanContext instance and injects it for
+ // propagation within `carrier`. The actual type of `carrier` depends on
+ // the value of `format`.
+ //
+ // OpenTracing defines a common set of `format` values (see BuiltinFormat),
+ // and each has an expected carrier type.
+ //
+ // Other packages may declare their own `format` values, much like the keys
+ // used by `context.Context` (see https://godoc.org/context#WithValue).
+ //
+ // Example usage (sans error handling):
+ //
+ // carrier := opentracing.HTTPHeadersCarrier(httpReq.Header)
+ // err := tracer.Inject(
+ // span.Context(),
+ // opentracing.HTTPHeaders,
+ // carrier)
+ //
+ // NOTE: All opentracing.Tracer implementations MUST support all
+ // BuiltinFormats.
+ //
+ // Implementations may return opentracing.ErrUnsupportedFormat if `format`
+ // is not supported by (or not known by) the implementation.
+ //
+ // Implementations may return opentracing.ErrInvalidCarrier or any other
+ // implementation-specific error if the format is supported but injection
+ // fails anyway.
+ //
+ // See Tracer.Extract().
+ Inject(sm SpanContext, format interface{}, carrier interface{}) error
+
+ // Extract() returns a SpanContext instance given `format` and `carrier`.
+ //
+ // OpenTracing defines a common set of `format` values (see BuiltinFormat),
+ // and each has an expected carrier type.
+ //
+ // Other packages may declare their own `format` values, much like the keys
+ // used by `context.Context` (see
+ // https://godoc.org/golang.org/x/net/context#WithValue).
+ //
+ // Example usage (with StartSpan):
+ //
+ //
+ // carrier := opentracing.HTTPHeadersCarrier(httpReq.Header)
+ // clientContext, err := tracer.Extract(opentracing.HTTPHeaders, carrier)
+ //
+ // // ... assuming the ultimate goal here is to resume the trace with a
+ // // server-side Span:
+ // var serverSpan opentracing.Span
+ // if err == nil {
+ // span = tracer.StartSpan(
+ // rpcMethodName, ext.RPCServerOption(clientContext))
+ // } else {
+ // span = tracer.StartSpan(rpcMethodName)
+ // }
+ //
+ //
+ // NOTE: All opentracing.Tracer implementations MUST support all
+ // BuiltinFormats.
+ //
+ // Return values:
+ // - A successful Extract returns a SpanContext instance and a nil error
+ // - If there was simply no SpanContext to extract in `carrier`, Extract()
+ // returns (nil, opentracing.ErrSpanContextNotFound)
+ // - If `format` is unsupported or unrecognized, Extract() returns (nil,
+ // opentracing.ErrUnsupportedFormat)
+ // - If there are more fundamental problems with the `carrier` object,
+ // Extract() may return opentracing.ErrInvalidCarrier,
+ // opentracing.ErrSpanContextCorrupted, or implementation-specific
+ // errors.
+ //
+ // See Tracer.Inject().
+ Extract(format interface{}, carrier interface{}) (SpanContext, error)
+}
+
+// StartSpanOptions allows Tracer.StartSpan() callers and implementors a
+// mechanism to override the start timestamp, specify Span References, and make
+// a single Tag or multiple Tags available at Span start time.
+//
+// StartSpan() callers should look at the StartSpanOption interface and
+// implementations available in this package.
+//
+// Tracer implementations can convert a slice of `StartSpanOption` instances
+// into a `StartSpanOptions` struct like so:
+//
+// func StartSpan(opName string, opts ...opentracing.StartSpanOption) {
+// sso := opentracing.StartSpanOptions{}
+// for _, o := range opts {
+// o.Apply(&sso)
+// }
+// ...
+// }
+//
+type StartSpanOptions struct {
+ // Zero or more causal references to other Spans (via their SpanContext).
+ // If empty, start a "root" Span (i.e., start a new trace).
+ References []SpanReference
+
+ // StartTime overrides the Span's start time, or implicitly becomes
+ // time.Now() if StartTime.IsZero().
+ StartTime time.Time
+
+ // Tags may have zero or more entries; the restrictions on map values are
+ // identical to those for Span.SetTag(). May be nil.
+ //
+ // If specified, the caller hands off ownership of Tags at
+ // StartSpan() invocation time.
+ Tags map[string]interface{}
+}
+
+// StartSpanOption instances (zero or more) may be passed to Tracer.StartSpan.
+//
+// StartSpanOption borrows from the "functional options" pattern, per
+// http://dave.cheney.net/2014/10/17/functional-options-for-friendly-apis
+type StartSpanOption interface {
+ Apply(*StartSpanOptions)
+}
+
+// SpanReferenceType is an enum type describing different categories of
+// relationships between two Spans. If Span-2 refers to Span-1, the
+// SpanReferenceType describes Span-1 from Span-2's perspective. For example,
+// ChildOfRef means that Span-1 created Span-2.
+//
+// NOTE: Span-1 and Span-2 do *not* necessarily depend on each other for
+// completion; e.g., Span-2 may be part of a background job enqueued by Span-1,
+// or Span-2 may be sitting in a distributed queue behind Span-1.
+type SpanReferenceType int
+
+const (
+ // ChildOfRef refers to a parent Span that caused *and* somehow depends
+ // upon the new child Span. Often (but not always), the parent Span cannot
+ // finish until the child Span does.
+ //
+ // An timing diagram for a ChildOfRef that's blocked on the new Span:
+ //
+ // [-Parent Span---------]
+ // [-Child Span----]
+ //
+ // See http://opentracing.io/spec/
+ //
+ // See opentracing.ChildOf()
+ ChildOfRef SpanReferenceType = iota
+
+ // FollowsFromRef refers to a parent Span that does not depend in any way
+ // on the result of the new child Span. For instance, one might use
+ // FollowsFromRefs to describe pipeline stages separated by queues,
+ // or a fire-and-forget cache insert at the tail end of a web request.
+ //
+ // A FollowsFromRef Span is part of the same logical trace as the new Span:
+ // i.e., the new Span is somehow caused by the work of its FollowsFromRef.
+ //
+ // All of the following could be valid timing diagrams for children that
+ // "FollowFrom" a parent.
+ //
+ // [-Parent Span-] [-Child Span-]
+ //
+ //
+ // [-Parent Span--]
+ // [-Child Span-]
+ //
+ //
+ // [-Parent Span-]
+ // [-Child Span-]
+ //
+ // See http://opentracing.io/spec/
+ //
+ // See opentracing.FollowsFrom()
+ FollowsFromRef
+)
+
+// SpanReference is a StartSpanOption that pairs a SpanReferenceType and a
+// referenced SpanContext. See the SpanReferenceType documentation for
+// supported relationships. If SpanReference is created with
+// ReferencedContext==nil, it has no effect. Thus it allows for a more concise
+// syntax for starting spans:
+//
+// sc, _ := tracer.Extract(someFormat, someCarrier)
+// span := tracer.StartSpan("operation", opentracing.ChildOf(sc))
+//
+// The `ChildOf(sc)` option above will not panic if sc == nil, it will just
+// not add the parent span reference to the options.
+type SpanReference struct {
+ Type SpanReferenceType
+ ReferencedContext SpanContext
+}
+
+// Apply satisfies the StartSpanOption interface.
+func (r SpanReference) Apply(o *StartSpanOptions) {
+ if r.ReferencedContext != nil {
+ o.References = append(o.References, r)
+ }
+}
+
+// ChildOf returns a StartSpanOption pointing to a dependent parent span.
+// If sc == nil, the option has no effect.
+//
+// See ChildOfRef, SpanReference
+func ChildOf(sc SpanContext) SpanReference {
+ return SpanReference{
+ Type: ChildOfRef,
+ ReferencedContext: sc,
+ }
+}
+
+// FollowsFrom returns a StartSpanOption pointing to a parent Span that caused
+// the child Span but does not directly depend on its result in any way.
+// If sc == nil, the option has no effect.
+//
+// See FollowsFromRef, SpanReference
+func FollowsFrom(sc SpanContext) SpanReference {
+ return SpanReference{
+ Type: FollowsFromRef,
+ ReferencedContext: sc,
+ }
+}
+
+// StartTime is a StartSpanOption that sets an explicit start timestamp for the
+// new Span.
+type StartTime time.Time
+
+// Apply satisfies the StartSpanOption interface.
+func (t StartTime) Apply(o *StartSpanOptions) {
+ o.StartTime = time.Time(t)
+}
+
+// Tags are a generic map from an arbitrary string key to an opaque value type.
+// The underlying tracing system is responsible for interpreting and
+// serializing the values.
+type Tags map[string]interface{}
+
+// Apply satisfies the StartSpanOption interface.
+func (t Tags) Apply(o *StartSpanOptions) {
+ if o.Tags == nil {
+ o.Tags = make(map[string]interface{})
+ }
+ for k, v := range t {
+ o.Tags[k] = v
+ }
+}
+
+// Tag may be passed as a StartSpanOption to add a tag to new spans,
+// or its Set method may be used to apply the tag to an existing Span,
+// for example:
+//
+// tracer.StartSpan("opName", Tag{"Key", value})
+//
+// or
+//
+// Tag{"key", value}.Set(span)
+type Tag struct {
+ Key string
+ Value interface{}
+}
+
+// Apply satisfies the StartSpanOption interface.
+func (t Tag) Apply(o *StartSpanOptions) {
+ if o.Tags == nil {
+ o.Tags = make(map[string]interface{})
+ }
+ o.Tags[t.Key] = t.Value
+}
+
+// Set applies the tag to an existing Span.
+func (t Tag) Set(s Span) {
+ s.SetTag(t.Key, t.Value)
+}
diff --git a/vendor/github.com/pkg/errors/.gitignore b/vendor/github.com/pkg/errors/.gitignore
new file mode 100644
index 0000000..daf913b
--- /dev/null
+++ b/vendor/github.com/pkg/errors/.gitignore
@@ -0,0 +1,24 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test
+*.prof
diff --git a/vendor/github.com/pkg/errors/.travis.yml b/vendor/github.com/pkg/errors/.travis.yml
new file mode 100644
index 0000000..d4b9266
--- /dev/null
+++ b/vendor/github.com/pkg/errors/.travis.yml
@@ -0,0 +1,15 @@
+language: go
+go_import_path: github.com/pkg/errors
+go:
+ - 1.4.x
+ - 1.5.x
+ - 1.6.x
+ - 1.7.x
+ - 1.8.x
+ - 1.9.x
+ - 1.10.x
+ - 1.11.x
+ - tip
+
+script:
+ - go test -v ./...
diff --git a/vendor/github.com/pkg/errors/LICENSE b/vendor/github.com/pkg/errors/LICENSE
new file mode 100644
index 0000000..835ba3e
--- /dev/null
+++ b/vendor/github.com/pkg/errors/LICENSE
@@ -0,0 +1,23 @@
+Copyright (c) 2015, Dave Cheney <dave@cheney.net>
+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
new file mode 100644
index 0000000..6483ba2
--- /dev/null
+++ b/vendor/github.com/pkg/errors/README.md
@@ -0,0 +1,52 @@
+# errors [](https://travis-ci.org/pkg/errors) [](https://ci.appveyor.com/project/davecheney/errors/branch/master) [](http://godoc.org/github.com/pkg/errors) [](https://goreportcard.com/report/github.com/pkg/errors) [](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).
+
+## Contributing
+
+We welcome pull requests, bug fixes and issue reports. With that said, the bar for adding new symbols to this package is intentionally set high.
+
+Before proposing a change, please discuss your change by raising an issue.
+
+## License
+
+BSD-2-Clause
diff --git a/vendor/github.com/pkg/errors/appveyor.yml b/vendor/github.com/pkg/errors/appveyor.yml
new file mode 100644
index 0000000..a932ead
--- /dev/null
+++ b/vendor/github.com/pkg/errors/appveyor.yml
@@ -0,0 +1,32 @@
+version: build-{build}.{branch}
+
+clone_folder: C:\gopath\src\github.com\pkg\errors
+shallow_clone: true # for startup speed
+
+environment:
+ GOPATH: C:\gopath
+
+platform:
+ - x64
+
+# http://www.appveyor.com/docs/installed-software
+install:
+ # some helpful output for debugging builds
+ - go version
+ - go env
+ # pre-installed MinGW at C:\MinGW is 32bit only
+ # but MSYS2 at C:\msys64 has mingw64
+ - set PATH=C:\msys64\mingw64\bin;%PATH%
+ - gcc --version
+ - g++ --version
+
+build_script:
+ - go install -v ./...
+
+test_script:
+ - set PATH=C:\gopath\bin;%PATH%
+ - go test -v ./...
+
+#artifacts:
+# - path: '%GOPATH%\bin\*.exe'
+deploy: off
diff --git a/vendor/github.com/pkg/errors/errors.go b/vendor/github.com/pkg/errors/errors.go
new file mode 100644
index 0000000..7421f32
--- /dev/null
+++ b/vendor/github.com/pkg/errors/errors.go
@@ -0,0 +1,282 @@
+// 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", 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 }
+
+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 }
+
+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
new file mode 100644
index 0000000..2874a04
--- /dev/null
+++ b/vendor/github.com/pkg/errors/stack.go
@@ -0,0 +1,147 @@
+package errors
+
+import (
+ "fmt"
+ "io"
+ "path"
+ "runtime"
+ "strings"
+)
+
+// Frame represents a program counter inside a stack frame.
+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
+}
+
+// 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 (<funcname>\n\t<path>)
+// %+v equivalent to %+s:%d
+func (f Frame) Format(s fmt.State, verb rune) {
+ switch verb {
+ case 's':
+ switch {
+ case s.Flag('+'):
+ pc := f.pc()
+ fn := runtime.FuncForPC(pc)
+ if fn == nil {
+ io.WriteString(s, "unknown")
+ } else {
+ file, _ := fn.FileLine(pc)
+ fmt.Fprintf(s, "%s\n\t%s", fn.Name(), file)
+ }
+ default:
+ io.WriteString(s, path.Base(f.file()))
+ }
+ case 'd':
+ fmt.Fprintf(s, "%d", f.line())
+ case 'n':
+ name := runtime.FuncForPC(f.pc()).Name()
+ io.WriteString(s, funcname(name))
+ case 'v':
+ f.Format(s, 's')
+ io.WriteString(s, ":")
+ f.Format(s, 'd')
+ }
+}
+
+// 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 {
+ fmt.Fprintf(s, "\n%+v", f)
+ }
+ case s.Flag('#'):
+ fmt.Fprintf(s, "%#v", []Frame(st))
+ default:
+ fmt.Fprintf(s, "%v", []Frame(st))
+ }
+ case 's':
+ fmt.Fprintf(s, "%s", []Frame(st))
+ }
+}
+
+// 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/stretchr/testify/LICENSE b/vendor/github.com/stretchr/testify/LICENSE
index f38ec59..4b0421c 100644
--- a/vendor/github.com/stretchr/testify/LICENSE
+++ b/vendor/github.com/stretchr/testify/LICENSE
@@ -1,6 +1,6 @@
MIT License
-Copyright (c) 2012-2018 Mat Ryer and Tyler Bunnell
+Copyright (c) 2012-2020 Mat Ryer, Tyler Bunnell and contributors.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_order.go b/vendor/github.com/stretchr/testify/assert/assertion_compare.go
similarity index 62%
rename from vendor/github.com/stretchr/testify/assert/assertion_order.go
rename to vendor/github.com/stretchr/testify/assert/assertion_compare.go
index 15a486c..dc20039 100644
--- a/vendor/github.com/stretchr/testify/assert/assertion_order.go
+++ b/vendor/github.com/stretchr/testify/assert/assertion_compare.go
@@ -5,20 +5,28 @@
"reflect"
)
-func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
+type CompareType int
+
+const (
+ compareLess CompareType = iota - 1
+ compareEqual
+ compareGreater
+)
+
+func compare(obj1, obj2 interface{}, kind reflect.Kind) (CompareType, bool) {
switch kind {
case reflect.Int:
{
intobj1 := obj1.(int)
intobj2 := obj2.(int)
if intobj1 > intobj2 {
- return -1, true
+ return compareGreater, true
}
if intobj1 == intobj2 {
- return 0, true
+ return compareEqual, true
}
if intobj1 < intobj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Int8:
@@ -26,13 +34,13 @@
int8obj1 := obj1.(int8)
int8obj2 := obj2.(int8)
if int8obj1 > int8obj2 {
- return -1, true
+ return compareGreater, true
}
if int8obj1 == int8obj2 {
- return 0, true
+ return compareEqual, true
}
if int8obj1 < int8obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Int16:
@@ -40,13 +48,13 @@
int16obj1 := obj1.(int16)
int16obj2 := obj2.(int16)
if int16obj1 > int16obj2 {
- return -1, true
+ return compareGreater, true
}
if int16obj1 == int16obj2 {
- return 0, true
+ return compareEqual, true
}
if int16obj1 < int16obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Int32:
@@ -54,13 +62,13 @@
int32obj1 := obj1.(int32)
int32obj2 := obj2.(int32)
if int32obj1 > int32obj2 {
- return -1, true
+ return compareGreater, true
}
if int32obj1 == int32obj2 {
- return 0, true
+ return compareEqual, true
}
if int32obj1 < int32obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Int64:
@@ -68,13 +76,13 @@
int64obj1 := obj1.(int64)
int64obj2 := obj2.(int64)
if int64obj1 > int64obj2 {
- return -1, true
+ return compareGreater, true
}
if int64obj1 == int64obj2 {
- return 0, true
+ return compareEqual, true
}
if int64obj1 < int64obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Uint:
@@ -82,13 +90,13 @@
uintobj1 := obj1.(uint)
uintobj2 := obj2.(uint)
if uintobj1 > uintobj2 {
- return -1, true
+ return compareGreater, true
}
if uintobj1 == uintobj2 {
- return 0, true
+ return compareEqual, true
}
if uintobj1 < uintobj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Uint8:
@@ -96,13 +104,13 @@
uint8obj1 := obj1.(uint8)
uint8obj2 := obj2.(uint8)
if uint8obj1 > uint8obj2 {
- return -1, true
+ return compareGreater, true
}
if uint8obj1 == uint8obj2 {
- return 0, true
+ return compareEqual, true
}
if uint8obj1 < uint8obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Uint16:
@@ -110,13 +118,13 @@
uint16obj1 := obj1.(uint16)
uint16obj2 := obj2.(uint16)
if uint16obj1 > uint16obj2 {
- return -1, true
+ return compareGreater, true
}
if uint16obj1 == uint16obj2 {
- return 0, true
+ return compareEqual, true
}
if uint16obj1 < uint16obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Uint32:
@@ -124,13 +132,13 @@
uint32obj1 := obj1.(uint32)
uint32obj2 := obj2.(uint32)
if uint32obj1 > uint32obj2 {
- return -1, true
+ return compareGreater, true
}
if uint32obj1 == uint32obj2 {
- return 0, true
+ return compareEqual, true
}
if uint32obj1 < uint32obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Uint64:
@@ -138,13 +146,13 @@
uint64obj1 := obj1.(uint64)
uint64obj2 := obj2.(uint64)
if uint64obj1 > uint64obj2 {
- return -1, true
+ return compareGreater, true
}
if uint64obj1 == uint64obj2 {
- return 0, true
+ return compareEqual, true
}
if uint64obj1 < uint64obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Float32:
@@ -152,13 +160,13 @@
float32obj1 := obj1.(float32)
float32obj2 := obj2.(float32)
if float32obj1 > float32obj2 {
- return -1, true
+ return compareGreater, true
}
if float32obj1 == float32obj2 {
- return 0, true
+ return compareEqual, true
}
if float32obj1 < float32obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.Float64:
@@ -166,13 +174,13 @@
float64obj1 := obj1.(float64)
float64obj2 := obj2.(float64)
if float64obj1 > float64obj2 {
- return -1, true
+ return compareGreater, true
}
if float64obj1 == float64obj2 {
- return 0, true
+ return compareEqual, true
}
if float64obj1 < float64obj2 {
- return 1, true
+ return compareLess, true
}
}
case reflect.String:
@@ -180,18 +188,18 @@
stringobj1 := obj1.(string)
stringobj2 := obj2.(string)
if stringobj1 > stringobj2 {
- return -1, true
+ return compareGreater, true
}
if stringobj1 == stringobj2 {
- return 0, true
+ return compareEqual, true
}
if stringobj1 < stringobj2 {
- return 1, true
+ return compareLess, true
}
}
}
- return 0, false
+ return compareEqual, false
}
// Greater asserts that the first element is greater than the second
@@ -200,26 +208,7 @@
// assert.Greater(t, float64(2), float64(1))
// assert.Greater(t, "b", "a")
func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- e1Kind := reflect.ValueOf(e1).Kind()
- e2Kind := reflect.ValueOf(e2).Kind()
- if e1Kind != e2Kind {
- return Fail(t, "Elements should be the same type", msgAndArgs...)
- }
-
- res, isComparable := compare(e1, e2, e1Kind)
- if !isComparable {
- return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
- }
-
- if res != -1 {
- return Fail(t, fmt.Sprintf("\"%v\" is not greater than \"%v\"", e1, e2), msgAndArgs...)
- }
-
- return true
+ return compareTwoValues(t, e1, e2, []CompareType{compareGreater}, "\"%v\" is not greater than \"%v\"", msgAndArgs)
}
// GreaterOrEqual asserts that the first element is greater than or equal to the second
@@ -229,26 +218,7 @@
// assert.GreaterOrEqual(t, "b", "a")
// assert.GreaterOrEqual(t, "b", "b")
func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- e1Kind := reflect.ValueOf(e1).Kind()
- e2Kind := reflect.ValueOf(e2).Kind()
- if e1Kind != e2Kind {
- return Fail(t, "Elements should be the same type", msgAndArgs...)
- }
-
- res, isComparable := compare(e1, e2, e1Kind)
- if !isComparable {
- return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
- }
-
- if res != -1 && res != 0 {
- return Fail(t, fmt.Sprintf("\"%v\" is not greater than or equal to \"%v\"", e1, e2), msgAndArgs...)
- }
-
- return true
+ return compareTwoValues(t, e1, e2, []CompareType{compareGreater, compareEqual}, "\"%v\" is not greater than or equal to \"%v\"", msgAndArgs)
}
// Less asserts that the first element is less than the second
@@ -257,26 +227,7 @@
// assert.Less(t, float64(1), float64(2))
// assert.Less(t, "a", "b")
func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- e1Kind := reflect.ValueOf(e1).Kind()
- e2Kind := reflect.ValueOf(e2).Kind()
- if e1Kind != e2Kind {
- return Fail(t, "Elements should be the same type", msgAndArgs...)
- }
-
- res, isComparable := compare(e1, e2, e1Kind)
- if !isComparable {
- return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
- }
-
- if res != 1 {
- return Fail(t, fmt.Sprintf("\"%v\" is not less than \"%v\"", e1, e2), msgAndArgs...)
- }
-
- return true
+ return compareTwoValues(t, e1, e2, []CompareType{compareLess}, "\"%v\" is not less than \"%v\"", msgAndArgs)
}
// LessOrEqual asserts that the first element is less than or equal to the second
@@ -286,6 +237,10 @@
// assert.LessOrEqual(t, "a", "b")
// assert.LessOrEqual(t, "b", "b")
func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ return compareTwoValues(t, e1, e2, []CompareType{compareLess, compareEqual}, "\"%v\" is not less than or equal to \"%v\"", msgAndArgs)
+}
+
+func compareTwoValues(t TestingT, e1 interface{}, e2 interface{}, allowedComparesResults []CompareType, failMessage string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
@@ -296,14 +251,24 @@
return Fail(t, "Elements should be the same type", msgAndArgs...)
}
- res, isComparable := compare(e1, e2, e1Kind)
+ compareResult, isComparable := compare(e1, e2, e1Kind)
if !isComparable {
return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
}
- if res != 1 && res != 0 {
- return Fail(t, fmt.Sprintf("\"%v\" is not less than or equal to \"%v\"", e1, e2), msgAndArgs...)
+ if !containsValue(allowedComparesResults, compareResult) {
+ return Fail(t, fmt.Sprintf(failMessage, e1, e2), msgAndArgs...)
}
return true
}
+
+func containsValue(values []CompareType, value CompareType) bool {
+ for _, v := range values {
+ if v == value {
+ return true
+ }
+ }
+
+ return false
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_format.go b/vendor/github.com/stretchr/testify/assert/assertion_format.go
index bf89ecd..49370eb 100644
--- a/vendor/github.com/stretchr/testify/assert/assertion_format.go
+++ b/vendor/github.com/stretchr/testify/assert/assertion_format.go
@@ -93,7 +93,7 @@
// EqualValuesf asserts that two objects are equal or convertable to the same types
// and equal.
//
-// assert.EqualValuesf(t, uint32(123, "error message %s", "formatted"), int32(123))
+// assert.EqualValuesf(t, uint32(123), int32(123), "error message %s", "formatted")
func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -127,7 +127,7 @@
// Exactlyf asserts that two objects are equal in value and type.
//
-// assert.Exactlyf(t, int32(123, "error message %s", "formatted"), int64(123))
+// assert.Exactlyf(t, int32(123), int64(123), "error message %s", "formatted")
func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -173,7 +173,7 @@
// Greaterf asserts that the first element is greater than the second
//
// assert.Greaterf(t, 2, 1, "error message %s", "formatted")
-// assert.Greaterf(t, float64(2, "error message %s", "formatted"), float64(1))
+// assert.Greaterf(t, float64(2), float64(1), "error message %s", "formatted")
// assert.Greaterf(t, "b", "a", "error message %s", "formatted")
func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
@@ -225,7 +225,7 @@
//
// assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
//
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -237,7 +237,7 @@
//
// assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
//
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -245,6 +245,18 @@
return HTTPRedirect(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
}
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+// assert.HTTPStatusCodef(t, myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCodef(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCode(t, handler, method, url, values, statuscode, append([]interface{}{msg}, args...)...)
+}
+
// HTTPSuccessf asserts that a specified handler returns a success status code.
//
// assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted")
@@ -259,7 +271,7 @@
// Implementsf asserts that an object is implemented by the specified interface.
//
-// assert.Implementsf(t, (*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
+// assert.Implementsf(t, (*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -341,7 +353,7 @@
// Lessf asserts that the first element is less than the second
//
// assert.Lessf(t, 1, 2, "error message %s", "formatted")
-// assert.Lessf(t, float64(1, "error message %s", "formatted"), float64(2))
+// assert.Lessf(t, float64(1), float64(2), "error message %s", "formatted")
// assert.Lessf(t, "a", "b", "error message %s", "formatted")
func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
@@ -454,6 +466,16 @@
return NotEqual(t, expected, actual, append([]interface{}{msg}, args...)...)
}
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+// assert.NotEqualValuesf(t, obj1, obj2, "error message %s", "formatted")
+func NotEqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValues(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
// NotNilf asserts that the specified object is not nil.
//
// assert.NotNilf(t, err, "error message %s", "formatted")
@@ -476,7 +498,7 @@
// NotRegexpf asserts that a specified regexp does not match a string.
//
-// assert.NotRegexpf(t, regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
+// assert.NotRegexpf(t, regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
// assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted")
func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
@@ -552,7 +574,7 @@
// Regexpf asserts that a specified regexp matches a string.
//
-// assert.Regexpf(t, regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
+// assert.Regexpf(t, regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
// assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted")
func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_forward.go b/vendor/github.com/stretchr/testify/assert/assertion_forward.go
index 75ecdca..9db8894 100644
--- a/vendor/github.com/stretchr/testify/assert/assertion_forward.go
+++ b/vendor/github.com/stretchr/testify/assert/assertion_forward.go
@@ -169,7 +169,7 @@
// EqualValuesf asserts that two objects are equal or convertable to the same types
// and equal.
//
-// a.EqualValuesf(uint32(123, "error message %s", "formatted"), int32(123))
+// a.EqualValuesf(uint32(123), int32(123), "error message %s", "formatted")
func (a *Assertions) EqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -251,7 +251,7 @@
// Exactlyf asserts that two objects are equal in value and type.
//
-// a.Exactlyf(int32(123, "error message %s", "formatted"), int64(123))
+// a.Exactlyf(int32(123), int64(123), "error message %s", "formatted")
func (a *Assertions) Exactlyf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -370,7 +370,7 @@
// Greaterf asserts that the first element is greater than the second
//
// a.Greaterf(2, 1, "error message %s", "formatted")
-// a.Greaterf(float64(2, "error message %s", "formatted"), float64(1))
+// a.Greaterf(float64(2), float64(1), "error message %s", "formatted")
// a.Greaterf("b", "a", "error message %s", "formatted")
func (a *Assertions) Greaterf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
@@ -447,7 +447,7 @@
//
// a.HTTPErrorf(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
//
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
func (a *Assertions) HTTPErrorf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -471,7 +471,7 @@
//
// a.HTTPRedirectf(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
//
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -479,6 +479,30 @@
return HTTPRedirectf(a.t, handler, method, url, values, msg, args...)
}
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+// a.HTTPStatusCode(myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCode(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCode(a.t, handler, method, url, values, statuscode, msgAndArgs...)
+}
+
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+// a.HTTPStatusCodef(myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCodef(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCodef(a.t, handler, method, url, values, statuscode, msg, args...)
+}
+
// HTTPSuccess asserts that a specified handler returns a success status code.
//
// a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil)
@@ -515,7 +539,7 @@
// Implementsf asserts that an object is implemented by the specified interface.
//
-// a.Implementsf((*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
+// a.Implementsf((*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
func (a *Assertions) Implementsf(interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -706,7 +730,7 @@
// Lessf asserts that the first element is less than the second
//
// a.Lessf(1, 2, "error message %s", "formatted")
-// a.Lessf(float64(1, "error message %s", "formatted"), float64(2))
+// a.Lessf(float64(1), float64(2), "error message %s", "formatted")
// a.Lessf("a", "b", "error message %s", "formatted")
func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
@@ -884,6 +908,26 @@
return NotEqual(a.t, expected, actual, msgAndArgs...)
}
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+// a.NotEqualValues(obj1, obj2)
+func (a *Assertions) NotEqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValues(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+// a.NotEqualValuesf(obj1, obj2, "error message %s", "formatted")
+func (a *Assertions) NotEqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValuesf(a.t, expected, actual, msg, args...)
+}
+
// NotEqualf asserts that the specified values are NOT equal.
//
// a.NotEqualf(obj1, obj2, "error message %s", "formatted")
@@ -950,7 +994,7 @@
// NotRegexpf asserts that a specified regexp does not match a string.
//
-// a.NotRegexpf(regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
+// a.NotRegexpf(regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
// a.NotRegexpf("^start", "it's not starting", "error message %s", "formatted")
func (a *Assertions) NotRegexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
@@ -1102,7 +1146,7 @@
// Regexpf asserts that a specified regexp matches a string.
//
-// a.Regexpf(regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
+// a.Regexpf(regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
// a.Regexpf("start...$", "it's not starting", "error message %s", "formatted")
func (a *Assertions) Regexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
diff --git a/vendor/github.com/stretchr/testify/assert/assertions.go b/vendor/github.com/stretchr/testify/assert/assertions.go
index bdd8138..914a10d 100644
--- a/vendor/github.com/stretchr/testify/assert/assertions.go
+++ b/vendor/github.com/stretchr/testify/assert/assertions.go
@@ -19,7 +19,7 @@
"github.com/davecgh/go-spew/spew"
"github.com/pmezard/go-difflib/difflib"
- yaml "gopkg.in/yaml.v2"
+ yaml "gopkg.in/yaml.v3"
)
//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_format.go.tmpl"
@@ -45,7 +45,7 @@
// for table driven tests.
type ErrorAssertionFunc func(TestingT, error, ...interface{}) bool
-// Comparison a custom function that returns true on success and false on failure
+// Comparison is a custom function that returns true on success and false on failure
type Comparison func() (success bool)
/*
@@ -104,11 +104,11 @@
// failed.
func CallerInfo() []string {
- pc := uintptr(0)
- file := ""
- line := 0
- ok := false
- name := ""
+ var pc uintptr
+ var ok bool
+ var file string
+ var line int
+ var name string
callers := []string{}
for i := 0; ; i++ {
@@ -429,14 +429,27 @@
// to a type conversion in the Go grammar.
func formatUnequalValues(expected, actual interface{}) (e string, a string) {
if reflect.TypeOf(expected) != reflect.TypeOf(actual) {
- return fmt.Sprintf("%T(%#v)", expected, expected),
- fmt.Sprintf("%T(%#v)", actual, actual)
+ return fmt.Sprintf("%T(%s)", expected, truncatingFormat(expected)),
+ fmt.Sprintf("%T(%s)", actual, truncatingFormat(actual))
}
switch expected.(type) {
case time.Duration:
return fmt.Sprintf("%v", expected), fmt.Sprintf("%v", actual)
}
- return fmt.Sprintf("%#v", expected), fmt.Sprintf("%#v", actual)
+ return truncatingFormat(expected), truncatingFormat(actual)
+}
+
+// truncatingFormat formats the data and truncates it if it's too long.
+//
+// This helps keep formatted error messages lines from exceeding the
+// bufio.MaxScanTokenSize max line length that the go testing framework imposes.
+func truncatingFormat(data interface{}) string {
+ value := fmt.Sprintf("%#v", data)
+ max := bufio.MaxScanTokenSize - 100 // Give us some space the type info too if needed.
+ if len(value) > max {
+ value = value[0:max] + "<... truncated>"
+ }
+ return value
}
// EqualValues asserts that two objects are equal or convertable to the same types
@@ -483,12 +496,12 @@
//
// assert.NotNil(t, err)
func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
if !isNil(object) {
return true
}
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, "Expected value not to be nil.", msgAndArgs...)
}
@@ -529,12 +542,12 @@
//
// assert.Nil(t, err)
func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
if isNil(object) {
return true
}
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...)
}
@@ -571,12 +584,11 @@
//
// assert.Empty(t, obj)
func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
pass := isEmpty(object)
if !pass {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
Fail(t, fmt.Sprintf("Should be empty, but was %v", object), msgAndArgs...)
}
@@ -591,12 +603,11 @@
// assert.Equal(t, "two", obj[1])
// }
func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
pass := !isEmpty(object)
if !pass {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
Fail(t, fmt.Sprintf("Should NOT be empty, but was %v", object), msgAndArgs...)
}
@@ -639,16 +650,10 @@
//
// assert.True(t, myBool)
func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
- if h, ok := t.(interface {
- Helper()
- }); ok {
- h.Helper()
- }
-
- if value != true {
+ if !value {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, "Should be true", msgAndArgs...)
}
@@ -660,11 +665,10 @@
//
// assert.False(t, myBool)
func False(t TestingT, value bool, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- if value != false {
+ if value {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, "Should be false", msgAndArgs...)
}
@@ -695,6 +699,21 @@
}
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+// assert.NotEqualValues(t, obj1, obj2)
+func NotEqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if ObjectsAreEqualValues(expected, actual) {
+ return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...)
+ }
+
+ return true
+}
+
// containsElement try loop over the list check if the list includes the element.
// return (false, false) if impossible.
// return (true, false) if element was not found.
@@ -747,10 +766,10 @@
ok, found := includeElement(s, contains)
if !ok {
- return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...)
+ return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", s), msgAndArgs...)
}
if !found {
- return Fail(t, fmt.Sprintf("\"%s\" does not contain \"%s\"", s, contains), msgAndArgs...)
+ return Fail(t, fmt.Sprintf("%#v does not contain %#v", s, contains), msgAndArgs...)
}
return true
@@ -881,27 +900,39 @@
return true
}
- aKind := reflect.TypeOf(listA).Kind()
- bKind := reflect.TypeOf(listB).Kind()
-
- if aKind != reflect.Array && aKind != reflect.Slice {
- return Fail(t, fmt.Sprintf("%q has an unsupported type %s", listA, aKind), msgAndArgs...)
+ if !isList(t, listA, msgAndArgs...) || !isList(t, listB, msgAndArgs...) {
+ return false
}
- if bKind != reflect.Array && bKind != reflect.Slice {
- return Fail(t, fmt.Sprintf("%q has an unsupported type %s", listB, bKind), msgAndArgs...)
+ extraA, extraB := diffLists(listA, listB)
+
+ if len(extraA) == 0 && len(extraB) == 0 {
+ return true
}
+ return Fail(t, formatListDiff(listA, listB, extraA, extraB), msgAndArgs...)
+}
+
+// isList checks that the provided value is array or slice.
+func isList(t TestingT, list interface{}, msgAndArgs ...interface{}) (ok bool) {
+ kind := reflect.TypeOf(list).Kind()
+ if kind != reflect.Array && kind != reflect.Slice {
+ return Fail(t, fmt.Sprintf("%q has an unsupported type %s, expecting array or slice", list, kind),
+ msgAndArgs...)
+ }
+ return true
+}
+
+// diffLists diffs two arrays/slices and returns slices of elements that are only in A and only in B.
+// If some element is present multiple times, each instance is counted separately (e.g. if something is 2x in A and
+// 5x in B, it will be 0x in extraA and 3x in extraB). The order of items in both lists is ignored.
+func diffLists(listA, listB interface{}) (extraA, extraB []interface{}) {
aValue := reflect.ValueOf(listA)
bValue := reflect.ValueOf(listB)
aLen := aValue.Len()
bLen := bValue.Len()
- if aLen != bLen {
- return Fail(t, fmt.Sprintf("lengths don't match: %d != %d", aLen, bLen), msgAndArgs...)
- }
-
// Mark indexes in bValue that we already used
visited := make([]bool, bLen)
for i := 0; i < aLen; i++ {
@@ -918,11 +949,38 @@
}
}
if !found {
- return Fail(t, fmt.Sprintf("element %s appears more times in %s than in %s", element, aValue, bValue), msgAndArgs...)
+ extraA = append(extraA, element)
}
}
- return true
+ for j := 0; j < bLen; j++ {
+ if visited[j] {
+ continue
+ }
+ extraB = append(extraB, bValue.Index(j).Interface())
+ }
+
+ return
+}
+
+func formatListDiff(listA, listB interface{}, extraA, extraB []interface{}) string {
+ var msg bytes.Buffer
+
+ msg.WriteString("elements differ")
+ if len(extraA) > 0 {
+ msg.WriteString("\n\nextra elements in list A:\n")
+ msg.WriteString(spewConfig.Sdump(extraA))
+ }
+ if len(extraB) > 0 {
+ msg.WriteString("\n\nextra elements in list B:\n")
+ msg.WriteString(spewConfig.Sdump(extraB))
+ }
+ msg.WriteString("\n\nlistA:\n")
+ msg.WriteString(spewConfig.Sdump(listA))
+ msg.WriteString("\n\nlistB:\n")
+ msg.WriteString(spewConfig.Sdump(listB))
+
+ return msg.String()
}
// Condition uses a Comparison to assert a complex condition.
@@ -1058,6 +1116,8 @@
xok := true
switch xn := x.(type) {
+ case uint:
+ xf = float64(xn)
case uint8:
xf = float64(xn)
case uint16:
@@ -1079,7 +1139,7 @@
case float32:
xf = float64(xn)
case float64:
- xf = float64(xn)
+ xf = xn
case time.Duration:
xf = float64(xn)
default:
@@ -1193,6 +1253,9 @@
if !aok {
return 0, fmt.Errorf("expected value %q cannot be converted to float", expected)
}
+ if math.IsNaN(af) {
+ return 0, errors.New("expected value must not be NaN")
+ }
if af == 0 {
return 0, fmt.Errorf("expected value must have a value other than zero to calculate the relative error")
}
@@ -1200,6 +1263,9 @@
if !bok {
return 0, fmt.Errorf("actual value %q cannot be converted to float", actual)
}
+ if math.IsNaN(bf) {
+ return 0, errors.New("actual value must not be NaN")
+ }
return math.Abs(af-bf) / math.Abs(af), nil
}
@@ -1209,6 +1275,9 @@
if h, ok := t.(tHelper); ok {
h.Helper()
}
+ if math.IsNaN(epsilon) {
+ return Fail(t, "epsilon must not be NaN")
+ }
actualEpsilon, err := calcRelativeError(expected, actual)
if err != nil {
return Fail(t, err.Error(), msgAndArgs...)
@@ -1256,10 +1325,10 @@
// assert.Equal(t, expectedObj, actualObj)
// }
func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
if err != nil {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, fmt.Sprintf("Received unexpected error:\n%+v", err), msgAndArgs...)
}
@@ -1273,11 +1342,10 @@
// assert.Equal(t, expectedError, err)
// }
func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
if err == nil {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, "An error is expected but got nil.", msgAndArgs...)
}
@@ -1553,6 +1621,7 @@
DisablePointerAddresses: true,
DisableCapacities: true,
SortKeys: true,
+ DisableMethods: true,
}
type tHelper interface {
diff --git a/vendor/github.com/stretchr/testify/assert/http_assertions.go b/vendor/github.com/stretchr/testify/assert/http_assertions.go
index df46fa7..4ed341d 100644
--- a/vendor/github.com/stretchr/testify/assert/http_assertions.go
+++ b/vendor/github.com/stretchr/testify/assert/http_assertions.go
@@ -33,7 +33,6 @@
code, err := httpCode(handler, method, url, values)
if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
- return false
}
isSuccessCode := code >= http.StatusOK && code <= http.StatusPartialContent
@@ -56,7 +55,6 @@
code, err := httpCode(handler, method, url, values)
if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
- return false
}
isRedirectCode := code >= http.StatusMultipleChoices && code <= http.StatusTemporaryRedirect
@@ -79,7 +77,6 @@
code, err := httpCode(handler, method, url, values)
if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
- return false
}
isErrorCode := code >= http.StatusBadRequest
@@ -90,6 +87,28 @@
return isErrorCode
}
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+// assert.HTTPStatusCode(t, myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCode(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ code, err := httpCode(handler, method, url, values)
+ if err != nil {
+ Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
+ }
+
+ successful := code == statuscode
+ if !successful {
+ Fail(t, fmt.Sprintf("Expected HTTP status code %d for %q but received %d", statuscode, url+"?"+values.Encode(), code))
+ }
+
+ return successful
+}
+
// HTTPBody is a helper that returns HTTP body of the response. It returns
// empty string if building a new request fails.
func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) string {
diff --git a/vendor/github.com/uber/jaeger-client-go/.gitignore b/vendor/github.com/uber/jaeger-client-go/.gitignore
new file mode 100644
index 0000000..2734907
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/.gitignore
@@ -0,0 +1,15 @@
+*.out
+*.test
+*.xml
+*.swp
+.idea/
+.tmp/
+*.iml
+*.cov
+*.html
+*.log
+gen/thrift/js
+gen/thrift/py
+vendor/
+crossdock-main
+crossdock/jaeger-docker-compose.yml
diff --git a/vendor/github.com/uber/jaeger-client-go/.gitmodules b/vendor/github.com/uber/jaeger-client-go/.gitmodules
new file mode 100644
index 0000000..295ebcf
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "idl"]
+ path = idl
+ url = https://github.com/uber/jaeger-idl.git
diff --git a/vendor/github.com/uber/jaeger-client-go/.travis.yml b/vendor/github.com/uber/jaeger-client-go/.travis.yml
new file mode 100644
index 0000000..e81cc88
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/.travis.yml
@@ -0,0 +1,56 @@
+sudo: required
+
+language: go
+go_import_path: github.com/uber/jaeger-client-go
+
+dist: trusty
+
+matrix:
+ include:
+ - go: 1.13.x
+ env:
+ - TESTS=true
+ - USE_DEP=true
+ - COVERAGE=true
+ - go: 1.13.x
+ env:
+ - USE_DEP=true
+ - CROSSDOCK=true
+ - go: 1.13.x
+ env:
+ - TESTS=true
+ - USE_DEP=false
+ - USE_GLIDE=true
+ # test with previous version of Go
+ - go: 1.12.x
+ env:
+ - TESTS=true
+ - USE_DEP=true
+ - CI_SKIP_LINT=true
+
+services:
+ - docker
+
+env:
+ global:
+ - DOCKER_COMPOSE_VERSION=1.8.0
+ - COMMIT=${TRAVIS_COMMIT::8}
+ # DOCKER_PASS
+ - secure: "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"
+ # DOCKER_USER
+ - secure: "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"
+
+install:
+ - make install-ci USE_DEP=$USE_DEP
+ - if [ "$CROSSDOCK" == true ]; then bash ./travis/install-crossdock-deps.sh ; fi
+
+script:
+ - if [ "$TESTS" == true ]; then make test-ci ; else echo 'skipping tests'; fi
+ - if [ "$CROSSDOCK" == true ]; then bash ./travis/build-crossdock.sh ; else echo 'skipping crossdock'; fi
+
+after_success:
+ - if [ "$COVERAGE" == true ]; then mv cover.out coverage.txt ; else echo 'skipping coverage'; fi
+ - if [ "$COVERAGE" == true ]; then bash <(curl -s https://codecov.io/bash) ; else echo 'skipping coverage'; fi
+
+after_failure:
+ - if [ "$CROSSDOCK" == true ]; then timeout 5 docker-compose -f crossdock/docker-compose.yml logs; fi
diff --git a/vendor/github.com/uber/jaeger-client-go/CHANGELOG.md b/vendor/github.com/uber/jaeger-client-go/CHANGELOG.md
new file mode 100644
index 0000000..944feb2
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/CHANGELOG.md
@@ -0,0 +1,330 @@
+Changes by Version
+==================
+
+2.23.1 (2020-04-28)
+-------------------
+- Fix regression by handling nil logger correctly ([#507](https://github.com/jaegertracing/jaeger-client-go/pull/507)) -- Prithvi Raj
+
+
+2.23.0 (2020-04-22)
+-------------------
+
+- Add the ability to log all span interactions at a new debug log level([#502](https://github.com/jaegertracing/jaeger-client-go/pull/502), [#503](https://github.com/jaegertracing/jaeger-client-go/pull/503), [#504](https://github.com/jaegertracing/jaeger-client-go/pull/504)) -- Prithvi Raj
+- Chore (docs): fix typos ([#496](https://github.com/jaegertracing/jaeger-client-go/pull/496), [#498](https://github.com/jaegertracing/jaeger-client-go/pull/498)) -- Febrian Setianto and Ivan Babrou
+- Unset highest bit of traceID in probabilistic sampler ([#490](https://github.com/jaegertracing/jaeger-client-go/pull/490)) -- Sokolov Yura
+
+2.22.1 (2020-01-16)
+-------------------
+
+- Increase UDP batch overhead to account for data loss metrics ([#488](https://github.com/jaegertracing/jaeger-client-go/pull/488)) -- Yuri Shkuro
+
+
+2.22.0 (2020-01-15)
+-------------------
+
+- Report data loss stats to Jaeger backend ([#482](https://github.com/jaegertracing/jaeger-client-go/pull/482)) -- Yuri Shkuro
+- Add limit on log records per span ([#483](https://github.com/jaegertracing/jaeger-client-go/pull/483)) -- Sokolov Yura
+
+
+2.21.1 (2019-12-20)
+-------------------
+
+- Update version correctly.
+
+
+2.21.0 (2019-12-20)
+-------------------
+
+- Clarify reporting error logs ([#469](https://github.com/jaegertracing/jaeger-client-go/pull/469)) -- Yuri Shkuro
+- Do not strip leading zeros from trace IDs ([#472](https://github.com/jaegertracing/jaeger-client-go/pull/472)) -- Yuri Shkuro
+- Chore (docs): fixed a couple of typos ([#475](https://github.com/jaegertracing/jaeger-client-go/pull/475)) -- Marc Bramaud
+- Support custom HTTP headers when reporting spans over HTTP ([#479](https://github.com/jaegertracing/jaeger-client-go/pull/479)) -- Albert Teoh
+
+
+2.20.1 (2019-11-08)
+-------------------
+
+Minor patch via https://github.com/jaegertracing/jaeger-client-go/pull/468
+
+- Make `AdaptiveSamplerUpdater` usable with default values; Resolves #467
+- Create `OperationNameLateBinding` sampler option and config option
+- Make `SamplerOptions` var of public type, so that its functions are discoverable via godoc
+
+
+2.20.0 (2019-11-06)
+-------------------
+
+## New Features
+
+- Allow all in-process spans of a trace to share sampling state (#443) -- Prithvi Raj
+
+ Sampling state is shared between all spans of the trace that are still in memory.
+ This allows implementation of delayed sampling decisions (see below).
+
+- Support delayed sampling decisions (#449) -- Yuri Shkuro
+
+ This is a large structural change to how the samplers work.
+ It allows some samplers to be executed multiple times on different
+ span events (like setting a tag) and make a positive sampling decision
+ later in the span life cycle, or even based on children spans.
+ See [README](./README.md#delayed-sampling) for more details.
+
+ There is a related minor change in behavior of the adaptive (per-operation) sampler,
+ which will no longer re-sample the trace when `span.SetOperation()` is called, i.e. the
+ operation used to make the sampling decision is always the one provided at span creation.
+
+- Add experimental tag matching sampler (#452) -- Yuri Shkuro
+
+ A sampler that can sample a trace based on a certain tag added to the root
+ span or one of its local (in-process) children. The sampler can be used with
+ another experimental `PrioritySampler` that allows multiple samplers to try
+ to make a sampling decision, in a certain priority order.
+
+- [log/zap] Report whether a trace was sampled (#445) -- Abhinav Gupta
+- Allow config.FromEnv() to enrich an existing config object (#436) -- Vineeth Reddy
+
+## Minor patches
+
+- Expose Sampler on Tracer and accept sampler options via Configuration (#460) -- Yuri Shkuro
+- Fix github.com/uber-go/atomic import (#464) -- Yuri Shkuro
+- Add nodejs to crossdock tests (#441) -- Bhavin Gandhi
+- Bump Go compiler version to 1.13 (#453) -- Yuri Shkuro
+
+2.19.0 (2019-09-23)
+-------------------
+
+- Upgrade jaeger-lib to 2.2 and unpin Prom client (#434) -- Yuri Shkuro
+
+
+2.18.1 (2019-09-16)
+-------------------
+
+- Remove go.mod / go.sum that interfere with `go get` (#432)
+
+
+2.18.0 (2019-09-09)
+-------------------
+
+- Add option "noDebugFlagOnForcedSampling" for tracer initialization [resolves #422] (#423) <Jun Guo>
+
+
+2.17.0 (2019-08-30)
+-------------------
+
+- Add a flag for firehose mode (#419) <Prithvi Raj>
+- Default sampling server URL to agent (#414) <Bryan Boreham>
+- Update default sampling rate when sampling strategy is refreshed (#413) <Bryan Boreham>
+- Support "Self" Span Reference (#411) <dm03514>
+- Don't complain about blank service name if tracing is Disabled (#410) Yuri <Shkuro>
+- Use IP address from tag if exist (#402) <NikoKVCS>
+- Expose span data to custom reporters [fixes #394] (#399) <Curtis Allen>
+- Fix the span allocation in the pool (#381) <Dmitry Ponomarev>
+
+
+2.16.0 (2019-03-24)
+-------------------
+
+- Add baggage to B3 codec (#319) <Pavol Loffay>
+- Add support for 128bit trace ids to zipkin thrift spans. (#378) <Douglas Reid>
+- Update zipkin propagation logic to support 128bit traceIDs (#373) <Douglas Reid>
+- Accept "true" for the x-b3-sampled header (#356) <Adrian Bogatu>
+
+- Allow setting of PoolSpans from Config object (#322) <Matthew Pound>
+- Make propagators public to allow wrapping (#379) <Ivan Babrou>
+- Change default metric namespace to use relevant separator for the metric backend (#364) <Gary Brown>
+- Change metrics prefix to jaeger_tracer and add descriptions (#346) <Gary Brown>
+- Bump OpenTracing to ^1.1.x (#383) <Yuri Shkuro>
+- Upgrade jaeger-lib to v2.0.0 (#359) <Gary Brown>
+- Avoid defer when generating random number (#358) <Gary Brown>
+- Use a pool of rand.Source to reduce lock contention when creating span ids (#357) <Gary Brown>
+- Make JAEGER_ENDPOINT take priority over JAEGER_AGENT_XXX (#342) <Eundoo Song>
+
+
+2.15.0 (2018-10-10)
+-------------------
+
+- Fix FollowsFrom spans ignoring baggage/debug header from dummy parent context (#313) <Zvi Cahana>
+- Make maximum annotation length configurable in tracer options (#318) <Eric Chang>
+- Support more environment variables in configuration (#323) <Daneyon Hansen>
+- Print error on Sampler Query failure (#328) <Goutham Veeramachaneni>
+- Add an HTTPOption to support custom http.RoundTripper (#333) <Michael Puncel>
+- Return an error when an HTTP error code is seen in zipkin HTTP transport (#331) <Michael Puncel>
+
+
+2.14.0 (2018-04-30)
+-------------------
+
+- Support throttling for debug traces (#274) <Isaac Hier>
+- Remove dependency on Apache Thrift (#303) <Yuri Shkuro>
+- Remove dependency on tchannel (#295) (#294) <Yuri Shkuro>
+- Test with Go 1.9 (#298) <Yuri Shkuro>
+
+
+2.13.0 (2018-04-15)
+-------------------
+
+- Use value receiver for config.NewTracer() (#283) <Yuri Shkuro>
+- Lock span during jaeger thrift conversion (#273) <Won Jun Jang>
+- Fix the RemotelyControlledSampler so that it terminates go-routine on Close() (#260) <Scott Kidder> <Yuri Shkuro>
+- Added support for client configuration via env vars (#275) <Juraci Paixão Kröhling>
+- Allow overriding sampler in the Config (#270) <Mike Kabischev>
+
+
+2.12.0 (2018-03-14)
+-------------------
+
+- Use lock when retrieving span.Context() (#268)
+- Add Configuration support for custom Injector and Extractor (#263) <Martin Liu>
+
+
+2.11.2 (2018-01-12)
+-------------------
+
+- Add Gopkg.toml to allow using the lib with `dep`
+
+
+2.11.1 (2018-01-03)
+-------------------
+
+- Do not enqueue spans after Reporter is closed (#235, #245)
+- Change default flush interval to 1sec (#243)
+
+
+2.11.0 (2017-11-27)
+-------------------
+
+- Normalize metric names and tags to be compatible with Prometheus (#222)
+
+
+2.10.0 (2017-11-14)
+-------------------
+
+- Support custom tracing headers (#176)
+- Add BaggageRestrictionManager (#178) and RemoteBaggageRestrictionManager (#182)
+- Do not coerce baggage keys to lower case (#196)
+- Log span name when span cannot be reported (#198)
+- Add option to enable gen128Bit for tracer (#193) and allow custom generator for high bits of trace ID (#219)
+
+
+2.9.0 (2017-07-29)
+------------------
+
+- Pin thrift <= 0.10 (#179)
+- Introduce a parallel interface ContribObserver (#159)
+
+
+2.8.0 (2017-07-05)
+------------------
+
+- Drop `jaeger.` prefix from `jaeger.hostname` process-level tag
+- Add options to set tracer tags
+
+
+2.7.0 (2017-06-21)
+------------------
+
+- Fix rate limiter balance [#135](https://github.com/uber/jaeger-client-go/pull/135) [#140](https://github.com/uber/jaeger-client-go/pull/140)
+- Default client to send Jaeger.thrift [#147](https://github.com/uber/jaeger-client-go/pull/147)
+- Save baggage in span [#153](https://github.com/uber/jaeger-client-go/pull/153)
+- Move reporter.queueLength to the top of the struct to guarantee 64bit alignment [#158](https://github.com/uber/jaeger-client-go/pull/158)
+- Support HTTP transport with jaeger.thrift [#161](https://github.com/uber/jaeger-client-go/pull/161)
+
+
+2.6.0 (2017-03-28)
+------------------
+
+- Add config option to initialize RPC Metrics feature
+
+
+2.5.0 (2017-03-23)
+------------------
+
+- Split request latency metric by success/failure [#123](https://github.com/uber/jaeger-client-go/pull/123)
+- Add mutex to adaptive sampler and fix race condition [#124](https://github.com/uber/jaeger-client-go/pull/124)
+- Fix rate limiter panic [#125](https://github.com/uber/jaeger-client-go/pull/125)
+
+
+2.4.0 (2017-03-21)
+------------------
+
+- Remove `_ms` suffix from request latency metric name [#121](https://github.com/uber/jaeger-client-go/pull/121)
+- Rename all metrics to "request" and "http_request" and use tags for other dimensions [#121](https://github.com/uber/jaeger-client-go/pull/121)
+
+
+2.3.0 (2017-03-20)
+------------------
+
+- Make Span type public to allow access to non-std methods for testing [#117](https://github.com/uber/jaeger-client-go/pull/117)
+- Add a structured way to extract traces for logging with zap [#118](https://github.com/uber/jaeger-client-go/pull/118)
+
+
+2.2.1 (2017-03-14)
+------------------
+
+- Fix panic caused by updating the remote sampler from adaptive sampler to any other sampler type (https://github.com/uber/jaeger-client-go/pull/111)
+
+
+2.2.0 (2017-03-10)
+------------------
+
+- Introduce Observer and SpanObserver (https://github.com/uber/jaeger-client-go/pull/94)
+- Add RPC metrics emitter as Observer/SpanObserver (https://github.com/uber/jaeger-client-go/pull/103)
+
+
+2.1.2 (2017-02-27)
+-------------------
+
+- Fix leaky bucket bug (https://github.com/uber/jaeger-client-go/pull/99)
+- Fix zap logger Infof (https://github.com/uber/jaeger-client-go/pull/100)
+- Add tracer initialization godoc examples
+
+
+2.1.1 (2017-02-21)
+-------------------
+
+- Fix inefficient usage of zap.Logger
+
+
+2.1.0 (2017-02-17)
+-------------------
+
+- Add adapter for zap.Logger (https://github.com/uber-go/zap)
+- Move logging API to ./log/ package
+
+
+2.0.0 (2017-02-08)
+-------------------
+
+- Support Adaptive Sampling
+- Support 128bit Trace IDs
+- Change trace/span IDs from uint64 to strong types TraceID and SpanID
+- Add Zipkin HTTP B3 Propagation format support #72
+- Rip out existing metrics and use github.com/uber/jaeger-lib/metrics
+- Change API for tracer, reporter, sampler initialization
+
+
+1.6.0 (2016-10-14)
+-------------------
+
+- Add Zipkin HTTP transport
+- Support external baggage via jaeger-baggage header
+- Unpin Thrift version, keep to master
+
+
+1.5.1 (2016-09-27)
+-------------------
+
+- Relax dependency on opentracing to ^1
+
+
+1.5.0 (2016-09-27)
+-------------------
+
+- Upgrade to opentracing-go 1.0
+- Support KV logging for Spans
+
+
+1.4.0 (2016-09-14)
+-------------------
+
+- Support debug traces via HTTP header "jaeger-debug-id"
diff --git a/vendor/github.com/uber/jaeger-client-go/CONTRIBUTING.md b/vendor/github.com/uber/jaeger-client-go/CONTRIBUTING.md
new file mode 100644
index 0000000..41e2154
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/CONTRIBUTING.md
@@ -0,0 +1,170 @@
+# How to Contribute to Jaeger
+
+We'd love your help!
+
+Jaeger is [Apache 2.0 licensed](LICENSE) and accepts contributions via GitHub
+pull requests. This document outlines some of the conventions on development
+workflow, commit message formatting, contact points and other resources to make
+it easier to get your contribution accepted.
+
+We gratefully welcome improvements to documentation as well as to code.
+
+# Certificate of Origin
+
+By contributing to this project you agree to the [Developer Certificate of
+Origin](https://developercertificate.org/) (DCO). This document was created
+by the Linux Kernel community and is a simple statement that you, as a
+contributor, have the legal right to make the contribution. See the [DCO](DCO)
+file for details.
+
+## Getting Started
+
+This library uses [dep](https://golang.github.io/dep/) to manage dependencies.
+
+To get started, make sure you clone the Git repository into the correct location
+`github.com/uber/jaeger-client-go` relative to `$GOPATH`:
+
+```
+mkdir -p $GOPATH/src/github.com/uber
+cd $GOPATH/src/github.com/uber
+git clone git@github.com:jaegertracing/jaeger-client-go.git jaeger-client-go
+cd jaeger-client-go
+git submodule update --init --recursive
+```
+
+Then install dependencies and run the tests:
+
+```
+make install
+make test
+```
+
+## Imports grouping
+
+This projects follows the following pattern for grouping imports in Go files:
+ * imports from standard library
+ * imports from other projects
+ * imports from `jaeger-client-go` project
+
+For example:
+
+```go
+import (
+ "fmt"
+
+ "github.com/uber/jaeger-lib/metrics"
+ "go.uber.org/zap"
+
+ "github.com/uber/jaeger-client-go/config"
+)
+```
+
+## Making A Change
+
+*Before making any significant changes, please [open an
+issue](https://github.com/jaegertracing/jaeger-client-go/issues).* Discussing your proposed
+changes ahead of time will make the contribution process smooth for everyone.
+
+Once we've discussed your changes and you've got your code ready, make sure
+that tests are passing (`make test` or `make cover`) and open your PR. Your
+pull request is most likely to be accepted if it:
+
+* Includes tests for new functionality.
+* Follows the guidelines in [Effective
+ Go](https://golang.org/doc/effective_go.html) and the [Go team's common code
+ review comments](https://github.com/golang/go/wiki/CodeReviewComments).
+* Has a [good commit message](https://chris.beams.io/posts/git-commit/):
+ * Separate subject from body with a blank line
+ * Limit the subject line to 50 characters
+ * Capitalize the subject line
+ * Do not end the subject line with a period
+ * Use the imperative mood in the subject line
+ * Wrap the body at 72 characters
+ * Use the body to explain _what_ and _why_ instead of _how_
+* Each commit must be signed by the author ([see below](#sign-your-work)).
+
+## License
+
+By contributing your code, you agree to license your contribution under the terms
+of the [Apache License](LICENSE).
+
+If you are adding a new file it should have a header like below. The easiest
+way to add such header is to run `make fmt`.
+
+```
+// Copyright (c) 2017 The Jaeger 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.
+```
+
+## Sign your work
+
+The sign-off is a simple line at the end of the explanation for the
+patch, which certifies that you wrote it or otherwise have the right to
+pass it on as an open-source patch. The rules are pretty simple: if you
+can certify the below (from
+[developercertificate.org](http://developercertificate.org/)):
+
+```
+Developer Certificate of Origin
+Version 1.1
+
+Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
+660 York Street, Suite 102,
+San Francisco, CA 94110 USA
+
+Everyone is permitted to copy and distribute verbatim copies of this
+license document, but changing it is not allowed.
+
+
+Developer's Certificate of Origin 1.1
+
+By making a contribution to this project, I certify that:
+
+(a) The contribution was created in whole or in part by me and I
+ have the right to submit it under the open source license
+ indicated in the file; or
+
+(b) The contribution is based upon previous work that, to the best
+ of my knowledge, is covered under an appropriate open source
+ license and I have the right under that license to submit that
+ work with modifications, whether created in whole or in part
+ by me, under the same open source license (unless I am
+ permitted to submit under a different license), as indicated
+ in the file; or
+
+(c) The contribution was provided directly to me by some other
+ person who certified (a), (b) or (c) and I have not modified
+ it.
+
+(d) I understand and agree that this project and the contribution
+ are public and that a record of the contribution (including all
+ personal information I submit with it, including my sign-off) is
+ maintained indefinitely and may be redistributed consistent with
+ this project or the open source license(s) involved.
+```
+
+then you just add a line to every git commit message:
+
+ Signed-off-by: Joe Smith <joe@gmail.com>
+
+using your real name (sorry, no pseudonyms or anonymous contributions.)
+
+You can add the sign off when creating the git commit via `git commit -s`.
+
+If you want this to be automatic you can set up some aliases:
+
+```
+git config --add alias.amend "commit -s --amend"
+git config --add alias.c "commit -s"
+```
diff --git a/vendor/github.com/uber/jaeger-client-go/DCO b/vendor/github.com/uber/jaeger-client-go/DCO
new file mode 100644
index 0000000..068953d
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/DCO
@@ -0,0 +1,37 @@
+Developer Certificate of Origin
+Version 1.1
+
+Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
+660 York Street, Suite 102,
+San Francisco, CA 94110 USA
+
+Everyone is permitted to copy and distribute verbatim copies of this
+license document, but changing it is not allowed.
+
+
+Developer's Certificate of Origin 1.1
+
+By making a contribution to this project, I certify that:
+
+(a) The contribution was created in whole or in part by me and I
+ have the right to submit it under the open source license
+ indicated in the file; or
+
+(b) The contribution is based upon previous work that, to the best
+ of my knowledge, is covered under an appropriate open source
+ license and I have the right under that license to submit that
+ work with modifications, whether created in whole or in part
+ by me, under the same open source license (unless I am
+ permitted to submit under a different license), as indicated
+ in the file; or
+
+(c) The contribution was provided directly to me by some other
+ person who certified (a), (b) or (c) and I have not modified
+ it.
+
+(d) I understand and agree that this project and the contribution
+ are public and that a record of the contribution (including all
+ personal information I submit with it, including my sign-off) is
+ maintained indefinitely and may be redistributed consistent with
+ this project or the open source license(s) involved.
+
diff --git a/vendor/github.com/uber/jaeger-client-go/Gopkg.lock b/vendor/github.com/uber/jaeger-client-go/Gopkg.lock
new file mode 100644
index 0000000..2a5215a
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/Gopkg.lock
@@ -0,0 +1,328 @@
+# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
+
+
+[[projects]]
+ digest = "1:9f3b30d9f8e0d7040f729b82dcbc8f0dead820a133b3147ce355fc451f32d761"
+ name = "github.com/BurntSushi/toml"
+ packages = ["."]
+ pruneopts = "UT"
+ revision = "3012a1dbe2e4bd1391d42b32f0577cb7bbc7f005"
+ version = "v0.3.1"
+
+[[projects]]
+ digest = "1:d6afaeed1502aa28e80a4ed0981d570ad91b2579193404256ce672ed0a609e0d"
+ name = "github.com/beorn7/perks"
+ packages = ["quantile"]
+ pruneopts = "UT"
+ revision = "37c8de3658fcb183f997c4e13e8337516ab753e6"
+ version = "v1.0.1"
+
+[[projects]]
+ branch = "master"
+ digest = "1:4c4c33075b704791d6a7f09dfb55c66769e8a1dc6adf87026292d274fe8ad113"
+ name = "github.com/codahale/hdrhistogram"
+ packages = ["."]
+ pruneopts = "UT"
+ revision = "3a0bb77429bd3a61596f5e8a3172445844342120"
+
+[[projects]]
+ branch = "master"
+ digest = "1:a382acd6150713655ded76ab5fbcbc7924a7808dab4312dda5d1f23dd8ce5277"
+ name = "github.com/crossdock/crossdock-go"
+ packages = [
+ ".",
+ "assert",
+ "require",
+ ]
+ pruneopts = "UT"
+ revision = "049aabb0122b03bc9bd30cab8f3f91fb60166361"
+
+[[projects]]
+ digest = "1:ffe9824d294da03b391f44e1ae8281281b4afc1bdaa9588c9097785e3af10cec"
+ name = "github.com/davecgh/go-spew"
+ packages = ["spew"]
+ pruneopts = "UT"
+ revision = "8991bc29aa16c548c550c7ff78260e27b9ab7c73"
+ version = "v1.1.1"
+
+[[projects]]
+ digest = "1:7ae311278f7ccaa724de8f2cdec0a507ba3ee6dea8c77237e8157bcf64b0f28b"
+ name = "github.com/golang/mock"
+ packages = ["gomock"]
+ pruneopts = "UT"
+ revision = "3a35fb6e3e18b9dbfee291262260dee7372d2a92"
+ version = "v1.4.3"
+
+[[projects]]
+ digest = "1:573ca21d3669500ff845bdebee890eb7fc7f0f50c59f2132f2a0c6b03d85086a"
+ name = "github.com/golang/protobuf"
+ packages = ["proto"]
+ pruneopts = "UT"
+ revision = "6c65a5562fc06764971b7c5d05c76c75e84bdbf7"
+ version = "v1.3.2"
+
+[[projects]]
+ digest = "1:ff5ebae34cfbf047d505ee150de27e60570e8c394b3b8fdbb720ff6ac71985fc"
+ name = "github.com/matttproud/golang_protobuf_extensions"
+ packages = ["pbutil"]
+ pruneopts = "UT"
+ revision = "c12348ce28de40eed0136aa2b644d0ee0650e56c"
+ version = "v1.0.1"
+
+[[projects]]
+ digest = "1:727b8f567a30d0739d6c26b9472b3422b351c93cf62095164c845a54b16fc18e"
+ name = "github.com/opentracing/opentracing-go"
+ packages = [
+ ".",
+ "ext",
+ "harness",
+ "log",
+ ]
+ pruneopts = "UT"
+ revision = "659c90643e714681897ec2521c60567dd21da733"
+ version = "v1.1.0"
+
+[[projects]]
+ digest = "1:cf31692c14422fa27c83a05292eb5cbe0fb2775972e8f1f8446a71549bd8980b"
+ name = "github.com/pkg/errors"
+ packages = ["."]
+ pruneopts = "UT"
+ revision = "ba968bfe8b2f7e042a574c888954fccecfa385b4"
+ version = "v0.8.1"
+
+[[projects]]
+ digest = "1:0028cb19b2e4c3112225cd871870f2d9cf49b9b4276531f03438a88e94be86fe"
+ name = "github.com/pmezard/go-difflib"
+ packages = ["difflib"]
+ pruneopts = "UT"
+ revision = "792786c7400a136282c1664665ae0a8db921c6c2"
+ version = "v1.0.0"
+
+[[projects]]
+ digest = "1:7097829edd12fd7211fca0d29496b44f94ef9e6d72f88fb64f3d7b06315818ad"
+ name = "github.com/prometheus/client_golang"
+ packages = [
+ "prometheus",
+ "prometheus/internal",
+ ]
+ pruneopts = "UT"
+ revision = "170205fb58decfd011f1550d4cfb737230d7ae4f"
+ version = "v1.1.0"
+
+[[projects]]
+ branch = "master"
+ digest = "1:2d5cd61daa5565187e1d96bae64dbbc6080dacf741448e9629c64fd93203b0d4"
+ name = "github.com/prometheus/client_model"
+ packages = ["go"]
+ pruneopts = "UT"
+ revision = "14fe0d1b01d4d5fc031dd4bec1823bd3ebbe8016"
+
+[[projects]]
+ digest = "1:f119e3205d3a1f0f19dbd7038eb37528e2c6f0933269dc344e305951fb87d632"
+ name = "github.com/prometheus/common"
+ packages = [
+ "expfmt",
+ "internal/bitbucket.org/ww/goautoneg",
+ "model",
+ ]
+ pruneopts = "UT"
+ revision = "287d3e634a1e550c9e463dd7e5a75a422c614505"
+ version = "v0.7.0"
+
+[[projects]]
+ digest = "1:a210815b437763623ecca8eb91e6a0bf4f2d6773c5a6c9aec0e28f19e5fd6deb"
+ name = "github.com/prometheus/procfs"
+ packages = [
+ ".",
+ "internal/fs",
+ "internal/util",
+ ]
+ pruneopts = "UT"
+ revision = "499c85531f756d1129edd26485a5f73871eeb308"
+ version = "v0.0.5"
+
+[[projects]]
+ digest = "1:0496f0e99014b7fd0a560c539f51d0882731137b85494142f47e550e4657176a"
+ name = "github.com/stretchr/testify"
+ packages = [
+ "assert",
+ "require",
+ "suite",
+ ]
+ pruneopts = "UT"
+ revision = "221dbe5ed46703ee255b1da0dec05086f5035f62"
+ version = "v1.4.0"
+
+[[projects]]
+ digest = "1:0ec60ffd594af00ba1660bc746aa0e443d27dd4003dee55f9d08a0b4ff5431a3"
+ name = "github.com/uber/jaeger-lib"
+ packages = [
+ "metrics",
+ "metrics/metricstest",
+ "metrics/prometheus",
+ ]
+ pruneopts = "UT"
+ revision = "a87ae9d84fb038a8d79266298970720be7c80fcd"
+ version = "v2.2.0"
+
+[[projects]]
+ digest = "1:0bdcb0c740d79d400bd3f7946ac22a715c94db62b20bfd2e01cd50693aba0600"
+ name = "go.uber.org/atomic"
+ packages = ["."]
+ pruneopts = "UT"
+ revision = "9dc4df04d0d1c39369750a9f6c32c39560672089"
+ version = "v1.5.0"
+
+[[projects]]
+ digest = "1:002ebc50f3ef475ac325e1904be931d9dcba6dc6d73b5682afce0c63436e3902"
+ name = "go.uber.org/multierr"
+ packages = ["."]
+ pruneopts = "UT"
+ revision = "c3fc3d02ec864719d8e25be2d7dde1e35a36aa27"
+ version = "v1.3.0"
+
+[[projects]]
+ branch = "master"
+ digest = "1:3032e90a153750ea149f68bf081f97ca738f041fba45c41c80737f572ffdf2f4"
+ name = "go.uber.org/tools"
+ packages = ["update-license"]
+ pruneopts = "UT"
+ revision = "2cfd321de3ee5d5f8a5fda2521d1703478334d98"
+
+[[projects]]
+ digest = "1:98a70115729234dc73ee7bb83973cb39cb8fedf278d17df77264382bad0183ec"
+ name = "go.uber.org/zap"
+ packages = [
+ ".",
+ "buffer",
+ "internal/bufferpool",
+ "internal/color",
+ "internal/exit",
+ "zapcore",
+ "zaptest/observer",
+ ]
+ pruneopts = "UT"
+ revision = "a6015e13fab9b744d96085308ce4e8f11bad1996"
+ version = "v1.12.0"
+
+[[projects]]
+ branch = "master"
+ digest = "1:21d7bad9b7da270fd2d50aba8971a041bd691165c95096a2a4c68db823cbc86a"
+ name = "golang.org/x/lint"
+ packages = [
+ ".",
+ "golint",
+ ]
+ pruneopts = "UT"
+ revision = "16217165b5de779cb6a5e4fc81fa9c1166fda457"
+
+[[projects]]
+ branch = "master"
+ digest = "1:f8b491a7c25030a895a0e579742d07136e6958e77ef2d46e769db8eec4e58fcd"
+ name = "golang.org/x/net"
+ packages = [
+ "context",
+ "context/ctxhttp",
+ ]
+ pruneopts = "UT"
+ revision = "0deb6923b6d97481cb43bc1043fe5b72a0143032"
+
+[[projects]]
+ branch = "master"
+ digest = "1:5dfb17d45415b7b8927382f53955a66f55f9d9d11557aa82f7f481d642ab247a"
+ name = "golang.org/x/sys"
+ packages = ["windows"]
+ pruneopts = "UT"
+ revision = "f43be2a4598cf3a47be9f94f0c28197ed9eae611"
+
+[[projects]]
+ branch = "master"
+ digest = "1:bae8b3bf837d9d7f601776f37f44e031d46943677beff8fb2eb9c7317d44de2f"
+ name = "golang.org/x/tools"
+ packages = [
+ "go/analysis",
+ "go/analysis/passes/inspect",
+ "go/ast/astutil",
+ "go/ast/inspector",
+ "go/buildutil",
+ "go/gcexportdata",
+ "go/internal/gcimporter",
+ "go/internal/packagesdriver",
+ "go/packages",
+ "go/types/objectpath",
+ "go/types/typeutil",
+ "internal/fastwalk",
+ "internal/gopathwalk",
+ "internal/semver",
+ "internal/span",
+ ]
+ pruneopts = "UT"
+ revision = "8dbcdeb83d3faec5315146800b375c4962a42fc6"
+
+[[projects]]
+ digest = "1:59f10c1537d2199d9115d946927fe31165959a95190849c82ff11e05803528b0"
+ name = "gopkg.in/yaml.v2"
+ packages = ["."]
+ pruneopts = "UT"
+ revision = "f221b8435cfb71e54062f6c6e99e9ade30b124d5"
+ version = "v2.2.4"
+
+[[projects]]
+ digest = "1:131158a88aad1f94854d0aa21a64af2802d0a470fb0f01cb33c04fafd2047111"
+ name = "honnef.co/go/tools"
+ packages = [
+ "arg",
+ "cmd/staticcheck",
+ "config",
+ "deprecated",
+ "facts",
+ "functions",
+ "go/types/typeutil",
+ "internal/cache",
+ "internal/passes/buildssa",
+ "internal/renameio",
+ "internal/sharedcheck",
+ "lint",
+ "lint/lintdsl",
+ "lint/lintutil",
+ "lint/lintutil/format",
+ "loader",
+ "printf",
+ "simple",
+ "ssa",
+ "ssautil",
+ "staticcheck",
+ "staticcheck/vrp",
+ "stylecheck",
+ "unused",
+ "version",
+ ]
+ pruneopts = "UT"
+ revision = "afd67930eec2a9ed3e9b19f684d17a062285f16a"
+ version = "2019.2.3"
+
+[solve-meta]
+ analyzer-name = "dep"
+ analyzer-version = 1
+ input-imports = [
+ "github.com/crossdock/crossdock-go",
+ "github.com/golang/mock/gomock",
+ "github.com/opentracing/opentracing-go",
+ "github.com/opentracing/opentracing-go/ext",
+ "github.com/opentracing/opentracing-go/harness",
+ "github.com/opentracing/opentracing-go/log",
+ "github.com/pkg/errors",
+ "github.com/prometheus/client_golang/prometheus",
+ "github.com/stretchr/testify/assert",
+ "github.com/stretchr/testify/require",
+ "github.com/stretchr/testify/suite",
+ "github.com/uber/jaeger-lib/metrics",
+ "github.com/uber/jaeger-lib/metrics/metricstest",
+ "github.com/uber/jaeger-lib/metrics/prometheus",
+ "go.uber.org/atomic",
+ "go.uber.org/zap",
+ "go.uber.org/zap/zapcore",
+ "go.uber.org/zap/zaptest/observer",
+ ]
+ solver-name = "gps-cdcl"
+ solver-version = 1
diff --git a/vendor/github.com/uber/jaeger-client-go/Gopkg.toml b/vendor/github.com/uber/jaeger-client-go/Gopkg.toml
new file mode 100644
index 0000000..1fed7f8
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/Gopkg.toml
@@ -0,0 +1,31 @@
+[[constraint]]
+ name = "github.com/crossdock/crossdock-go"
+ branch = "master"
+
+[[constraint]]
+ name = "github.com/opentracing/opentracing-go"
+ version = "^1.1"
+
+[[constraint]]
+ name = "github.com/prometheus/client_golang"
+ version = "^1"
+
+[[constraint]]
+ name = "github.com/stretchr/testify"
+ version = "^1.1.3"
+
+[[constraint]]
+ name = "go.uber.org/atomic"
+ version = "^1"
+
+[[constraint]]
+ name = "github.com/uber/jaeger-lib"
+ version = "^2.2"
+
+[[constraint]]
+ name = "go.uber.org/zap"
+ version = "^1"
+
+[prune]
+ go-tests = true
+ unused-packages = true
diff --git a/vendor/github.com/uber/jaeger-client-go/LICENSE b/vendor/github.com/uber/jaeger-client-go/LICENSE
new file mode 100644
index 0000000..261eeb9
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/LICENSE
@@ -0,0 +1,201 @@
+ 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.
+
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diff --git a/vendor/github.com/uber/jaeger-client-go/Makefile b/vendor/github.com/uber/jaeger-client-go/Makefile
new file mode 100644
index 0000000..d5e962c
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/Makefile
@@ -0,0 +1,134 @@
+PROJECT_ROOT=github.com/uber/jaeger-client-go
+PACKAGES := . $(shell go list ./... | awk -F/ 'NR>1 {print "./"$$4"/..."}' | grep -v -e ./thrift-gen/... -e ./thrift/... | sort -u)
+# all .go files that don't exist in hidden directories
+ALL_SRC := $(shell find . -name "*.go" | grep -v -e vendor -e thrift-gen -e ./thrift/ \
+ -e ".*/\..*" \
+ -e ".*/_.*" \
+ -e ".*/mocks.*")
+
+USE_DEP := true
+
+-include crossdock/rules.mk
+
+RACE=-race
+GOTEST=go test -v $(RACE)
+GOLINT=golint
+GOVET=go vet
+GOFMT=gofmt
+FMT_LOG=fmt.log
+LINT_LOG=lint.log
+
+THRIFT_VER=0.9.3
+THRIFT_IMG=thrift:$(THRIFT_VER)
+THRIFT=docker run -v "${PWD}:/data" $(THRIFT_IMG) thrift
+THRIFT_GO_ARGS=thrift_import="github.com/apache/thrift/lib/go/thrift"
+THRIFT_GEN_DIR=thrift-gen
+
+PASS=$(shell printf "\033[32mPASS\033[0m")
+FAIL=$(shell printf "\033[31mFAIL\033[0m")
+COLORIZE=sed ''/PASS/s//$(PASS)/'' | sed ''/FAIL/s//$(FAIL)/''
+
+.DEFAULT_GOAL := test-and-lint
+
+.PHONY: test-and-lint
+test-and-lint: test fmt lint
+
+.PHONY: test
+test:
+ifeq ($(USE_DEP),true)
+ dep check
+endif
+ bash -c "set -e; set -o pipefail; $(GOTEST) $(PACKAGES) | $(COLORIZE)"
+
+.PHONY: fmt
+fmt:
+ $(GOFMT) -e -s -l -w $(ALL_SRC)
+ ./scripts/updateLicenses.sh
+
+.PHONY: lint
+lint:
+ $(GOVET) $(PACKAGES)
+ @cat /dev/null > $(LINT_LOG)
+ @$(foreach pkg, $(PACKAGES), $(GOLINT) $(pkg) | grep -v crossdock/thrift >> $(LINT_LOG) || true;)
+ @[ ! -s "$(LINT_LOG)" ] || (echo "Lint Failures" | cat - $(LINT_LOG) && false)
+ @$(GOFMT) -e -s -l $(ALL_SRC) > $(FMT_LOG)
+ ./scripts/updateLicenses.sh >> $(FMT_LOG)
+ @[ ! -s "$(FMT_LOG)" ] || (echo "go fmt or license check failures, run 'make fmt'" | cat - $(FMT_LOG) && false)
+
+
+.PHONY: install
+install:
+ @echo install: USE_DEP=$(USE_DEP) USE_GLIDE=$(USE_GLIDE)
+ifeq ($(USE_DEP),true)
+ dep version || make install-dep
+ dep ensure
+endif
+ifeq ($(USE_GLIDE),true)
+ glide --version || go get github.com/Masterminds/glide
+ glide install
+endif
+
+
+.PHONY: cover
+cover:
+ $(GOTEST) -cover -coverprofile cover.out $(PACKAGES)
+
+.PHONY: cover-html
+cover-html: cover
+ go tool cover -html=cover.out -o cover.html
+
+# This is not part of the regular test target because we don't want to slow it
+# down.
+.PHONY: test-examples
+test-examples:
+ make -C examples
+
+.PHONY: thrift
+thrift: idl-submodule thrift-compile
+
+# TODO at the moment we're not generating tchan_*.go files
+.PHONY: thrift-compile
+thrift-compile: thrift-image
+ $(THRIFT) -o /data --gen go:$(THRIFT_GO_ARGS) --out /data/$(THRIFT_GEN_DIR) /data/idl/thrift/agent.thrift
+ $(THRIFT) -o /data --gen go:$(THRIFT_GO_ARGS) --out /data/$(THRIFT_GEN_DIR) /data/idl/thrift/sampling.thrift
+ $(THRIFT) -o /data --gen go:$(THRIFT_GO_ARGS) --out /data/$(THRIFT_GEN_DIR) /data/idl/thrift/jaeger.thrift
+ $(THRIFT) -o /data --gen go:$(THRIFT_GO_ARGS) --out /data/$(THRIFT_GEN_DIR) /data/idl/thrift/zipkincore.thrift
+ $(THRIFT) -o /data --gen go:$(THRIFT_GO_ARGS) --out /data/$(THRIFT_GEN_DIR) /data/idl/thrift/baggage.thrift
+ $(THRIFT) -o /data --gen go:$(THRIFT_GO_ARGS) --out /data/crossdock/thrift/ /data/idl/thrift/crossdock/tracetest.thrift
+ sed -i '' 's|"zipkincore"|"$(PROJECT_ROOT)/thrift-gen/zipkincore"|g' $(THRIFT_GEN_DIR)/agent/*.go
+ sed -i '' 's|"jaeger"|"$(PROJECT_ROOT)/thrift-gen/jaeger"|g' $(THRIFT_GEN_DIR)/agent/*.go
+ sed -i '' 's|"github.com/apache/thrift/lib/go/thrift"|"github.com/uber/jaeger-client-go/thrift"|g' \
+ $(THRIFT_GEN_DIR)/*/*.go crossdock/thrift/tracetest/*.go
+ rm -rf thrift-gen/*/*-remote
+ rm -rf crossdock/thrift/*/*-remote
+ rm -rf thrift-gen/jaeger/collector.go
+
+.PHONY: idl-submodule
+idl-submodule:
+ git submodule init
+ git submodule update
+
+.PHONY: thrift-image
+thrift-image:
+ $(THRIFT) -version
+
+.PHONY: install-dep
+install-dep:
+ - curl -L -s https://github.com/golang/dep/releases/download/v0.5.0/dep-linux-amd64 -o $$GOPATH/bin/dep
+ - chmod +x $$GOPATH/bin/dep
+
+.PHONY: install-ci
+install-ci: install
+ go get github.com/wadey/gocovmerge
+ go get github.com/mattn/goveralls
+ go get golang.org/x/tools/cmd/cover
+ go get golang.org/x/lint/golint
+
+.PHONY: test-ci
+test-ci: cover
+ifeq ($(CI_SKIP_LINT),true)
+ echo 'skipping lint'
+else
+ make lint
+endif
+
diff --git a/vendor/github.com/uber/jaeger-client-go/README.md b/vendor/github.com/uber/jaeger-client-go/README.md
new file mode 100644
index 0000000..7c348e7
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/README.md
@@ -0,0 +1,318 @@
+[![GoDoc][doc-img]][doc] [![Build Status][ci-img]][ci] [![Coverage Status][cov-img]][cov] [![OpenTracing 1.0 Enabled][ot-img]][ot-url]
+
+# Jaeger Bindings for Go OpenTracing API
+
+Instrumentation library that implements an
+[OpenTracing Go](https://github.com/opentracing/opentracing-go) Tracer for Jaeger (https://jaegertracing.io).
+
+**IMPORTANT**: The library's import path is based on its original location under `github.com/uber`. Do not try to import it as `github.com/jaegertracing`, it will not compile. We might revisit this in the next major release.
+ * :white_check_mark: `import "github.com/uber/jaeger-client-go"`
+ * :x: `import "github.com/jaegertracing/jaeger-client-go"`
+
+## How to Contribute
+
+Please see [CONTRIBUTING.md](CONTRIBUTING.md).
+
+## Installation
+
+We recommended using a dependency manager like [dep](https://golang.github.io/dep/)
+and [semantic versioning](http://semver.org/) when including this library into an application.
+For example, Jaeger backend imports this library like this:
+
+```toml
+[[constraint]]
+ name = "github.com/uber/jaeger-client-go"
+ version = "2.17"
+```
+
+If you instead want to use the latest version in `master`, you can pull it via `go get`.
+Note that during `go get` you may see build errors due to incompatible dependencies, which is why
+we recommend using semantic versions for dependencies. The error may be fixed by running
+`make install` (it will install `dep` if you don't have it):
+
+```shell
+go get -u github.com/uber/jaeger-client-go/
+cd $GOPATH/src/github.com/uber/jaeger-client-go/
+git submodule update --init --recursive
+make install
+```
+
+## Initialization
+
+See tracer initialization examples in [godoc](https://godoc.org/github.com/uber/jaeger-client-go/config#pkg-examples)
+and [config/example_test.go](./config/example_test.go).
+
+### Environment variables
+
+The tracer can be initialized with values coming from environment variables. None of the env vars are required
+and all of them can be overridden via direct setting of the property on the configuration object.
+
+Property| Description
+--- | ---
+JAEGER_SERVICE_NAME | The service name
+JAEGER_AGENT_HOST | The hostname for communicating with agent via UDP
+JAEGER_AGENT_PORT | The port for communicating with agent via UDP
+JAEGER_ENDPOINT | The HTTP endpoint for sending spans directly to a collector, i.e. http://jaeger-collector:14268/api/traces
+JAEGER_USER | Username to send as part of "Basic" authentication to the collector endpoint
+JAEGER_PASSWORD | Password to send as part of "Basic" authentication to the collector endpoint
+JAEGER_REPORTER_LOG_SPANS | Whether the reporter should also log the spans
+JAEGER_REPORTER_MAX_QUEUE_SIZE | The reporter's maximum queue size
+JAEGER_REPORTER_FLUSH_INTERVAL | The reporter's flush interval, with units, e.g. "500ms" or "2s" ([valid units][timeunits])
+JAEGER_SAMPLER_TYPE | The sampler type
+JAEGER_SAMPLER_PARAM | The sampler parameter (number)
+JAEGER_SAMPLER_MANAGER_HOST_PORT | The HTTP endpoint when using the remote sampler, i.e. http://jaeger-agent:5778/sampling
+JAEGER_SAMPLER_MAX_OPERATIONS | The maximum number of operations that the sampler will keep track of
+JAEGER_SAMPLER_REFRESH_INTERVAL | How often the remotely controlled sampler will poll jaeger-agent for the appropriate sampling strategy, with units, e.g. "1m" or "30s" ([valid units][timeunits])
+JAEGER_TAGS | A comma separated list of `name = value` tracer level tags, which get added to all reported spans. The value can also refer to an environment variable using the format `${envVarName:default}`, where the `:default` is optional, and identifies a value to be used if the environment variable cannot be found
+JAEGER_DISABLED | Whether the tracer is disabled or not. If true, the default `opentracing.NoopTracer` is used.
+JAEGER_RPC_METRICS | Whether to store RPC metrics
+
+By default, the client sends traces via UDP to the agent at `localhost:6831`. Use `JAEGER_AGENT_HOST` and
+`JAEGER_AGENT_PORT` to send UDP traces to a different `host:port`. If `JAEGER_ENDPOINT` is set, the client sends traces
+to the endpoint via `HTTP`, making the `JAEGER_AGENT_HOST` and `JAEGER_AGENT_PORT` unused. If `JAEGER_ENDPOINT` is
+secured, HTTP basic authentication can be performed by setting the `JAEGER_USER` and `JAEGER_PASSWORD` environment
+variables.
+
+### Closing the tracer via `io.Closer`
+
+The constructor function for Jaeger Tracer returns the tracer itself and an `io.Closer` instance.
+It is recommended to structure your `main()` so that it calls the `Close()` function on the closer
+before exiting, e.g.
+
+```go
+tracer, closer, err := cfg.NewTracer(...)
+defer closer.Close()
+```
+
+This is especially useful for command-line tools that enable tracing, as well as
+for the long-running apps that support graceful shutdown. For example, if your deployment
+system sends SIGTERM instead of killing the process and you trap that signal to do a graceful
+exit, then having `defer closer.Close()` ensures that all buffered spans are flushed.
+
+### Metrics & Monitoring
+
+The tracer emits a number of different metrics, defined in
+[metrics.go](metrics.go). The monitoring backend is expected to support
+tag-based metric names, e.g. instead of `statsd`-style string names
+like `counters.my-service.jaeger.spans.started.sampled`, the metrics
+are defined by a short name and a collection of key/value tags, for
+example: `name:jaeger.traces, state:started, sampled:y`. See [metrics.go](./metrics.go)
+file for the full list and descriptions of emitted metrics.
+
+The monitoring backend is represented by the `metrics.Factory` interface from package
+[`"github.com/uber/jaeger-lib/metrics"`](https://github.com/jaegertracing/jaeger-lib/tree/master/metrics). An implementation
+of that interface can be passed as an option to either the Configuration object or the Tracer
+constructor, for example:
+
+```go
+import (
+ "github.com/uber/jaeger-client-go/config"
+ "github.com/uber/jaeger-lib/metrics/prometheus"
+)
+
+ metricsFactory := prometheus.New()
+ tracer, closer, err := config.Configuration{
+ ServiceName: "your-service-name",
+ }.NewTracer(
+ config.Metrics(metricsFactory),
+ )
+```
+
+By default, a no-op `metrics.NullFactory` is used.
+
+### Logging
+
+The tracer can be configured with an optional logger, which will be
+used to log communication errors, or log spans if a logging reporter
+option is specified in the configuration. The logging API is abstracted
+by the [Logger](logger.go) interface. A logger instance implementing
+this interface can be set on the `Config` object before calling the
+`New` method.
+
+Besides the [zap](https://github.com/uber-go/zap) implementation
+bundled with this package there is also a [go-kit](https://github.com/go-kit/kit)
+one in the [jaeger-lib](https://github.com/jaegertracing/jaeger-lib) repository.
+
+## Instrumentation for Tracing
+
+Since this tracer is fully compliant with OpenTracing API 1.0,
+all code instrumentation should only use the API itself, as described
+in the [opentracing-go](https://github.com/opentracing/opentracing-go) documentation.
+
+## Features
+
+### Reporters
+
+A "reporter" is a component that receives the finished spans and reports
+them to somewhere. Under normal circumstances, the Tracer
+should use the default `RemoteReporter`, which sends the spans out of
+process via configurable "transport". For testing purposes, one can
+use an `InMemoryReporter` that accumulates spans in a buffer and
+allows to retrieve them for later verification. Also available are
+`NullReporter`, a no-op reporter that does nothing, a `LoggingReporter`
+which logs all finished spans using their `String()` method, and a
+`CompositeReporter` that can be used to combine more than one reporter
+into one, e.g. to attach a logging reporter to the main remote reporter.
+
+### Span Reporting Transports
+
+The remote reporter uses "transports" to actually send the spans out
+of process. Currently the supported transports include:
+ * [Jaeger Thrift](https://github.com/jaegertracing/jaeger-idl/blob/master/thrift/agent.thrift) over UDP or HTTP,
+ * [Zipkin Thrift](https://github.com/jaegertracing/jaeger-idl/blob/master/thrift/zipkincore.thrift) over HTTP.
+
+### Sampling
+
+The tracer does not record all spans, but only those that have the
+sampling bit set in the `flags`. When a new trace is started and a new
+unique ID is generated, a sampling decision is made whether this trace
+should be sampled. The sampling decision is propagated to all downstream
+calls via the `flags` field of the trace context. The following samplers
+are available:
+ 1. `RemotelyControlledSampler` uses one of the other simpler samplers
+ and periodically updates it by polling an external server. This
+ allows dynamic control of the sampling strategies.
+ 1. `ConstSampler` always makes the same sampling decision for all
+ trace IDs. it can be configured to either sample all traces, or
+ to sample none.
+ 1. `ProbabilisticSampler` uses a fixed sampling rate as a probability
+ for a given trace to be sampled. The actual decision is made by
+ comparing the trace ID with a random number multiplied by the
+ sampling rate.
+ 1. `RateLimitingSampler` can be used to allow only a certain fixed
+ number of traces to be sampled per second.
+
+#### Delayed sampling
+
+Version 2.20 introduced the ability to delay sampling decisions in the life cycle
+of the root span. It involves several features and architectural changes:
+ * **Shared sampling state**: the sampling state is shared across all local
+ (i.e. in-process) spans for a given trace.
+ * **New `SamplerV2` API** allows the sampler to be called at multiple points
+ in the life cycle of a span:
+ * on span creation
+ * on overwriting span operation name
+ * on setting span tags
+ * on finishing the span
+ * **Final/non-final sampling state**: the new `SamplerV2` API allows the sampler
+ to indicate if the negative sampling decision is final or not (positive sampling
+ decisions are always final). If the decision is not final, the sampler will be
+ called again on further span life cycle events, like setting tags.
+
+These new features are used in the experimental `x.TagMatchingSampler`, which
+can sample a trace based on a certain tag added to the root
+span or one of its local (in-process) children. The sampler can be used with
+another experimental `x.PrioritySampler` that allows multiple samplers to try
+to make a sampling decision, in a certain priority order.
+
+### Baggage Injection
+
+The OpenTracing spec allows for [baggage][baggage], which are key value pairs that are added
+to the span context and propagated throughout the trace. An external process can inject baggage
+by setting the special HTTP Header `jaeger-baggage` on a request:
+
+```sh
+curl -H "jaeger-baggage: key1=value1, key2=value2" http://myhost.com
+```
+
+Baggage can also be programatically set inside your service:
+
+```go
+if span := opentracing.SpanFromContext(ctx); span != nil {
+ span.SetBaggageItem("key", "value")
+}
+```
+
+Another service downstream of that can retrieve the baggage in a similar way:
+
+```go
+if span := opentracing.SpanFromContext(ctx); span != nil {
+ val := span.BaggageItem("key")
+ println(val)
+}
+```
+
+### Debug Traces (Forced Sampling)
+
+#### Programmatically
+
+The OpenTracing API defines a `sampling.priority` standard tag that
+can be used to affect the sampling of a span and its children:
+
+```go
+import (
+ "github.com/opentracing/opentracing-go"
+ "github.com/opentracing/opentracing-go/ext"
+)
+
+span := opentracing.SpanFromContext(ctx)
+ext.SamplingPriority.Set(span, 1)
+```
+
+#### Via HTTP Headers
+
+Jaeger Tracer also understands a special HTTP Header `jaeger-debug-id`,
+which can be set in the incoming request, e.g.
+
+```sh
+curl -H "jaeger-debug-id: some-correlation-id" http://myhost.com
+```
+
+When Jaeger sees this header in the request that otherwise has no
+tracing context, it ensures that the new trace started for this
+request will be sampled in the "debug" mode (meaning it should survive
+all downsampling that might happen in the collection pipeline), and the
+root span will have a tag as if this statement was executed:
+
+```go
+span.SetTag("jaeger-debug-id", "some-correlation-id")
+```
+
+This allows using Jaeger UI to find the trace by this tag.
+
+### Zipkin HTTP B3 compatible header propagation
+
+Jaeger Tracer supports Zipkin B3 Propagation HTTP headers, which are used
+by a lot of Zipkin tracers. This means that you can use Jaeger in conjunction with e.g. [these OpenZipkin tracers](https://github.com/openzipkin).
+
+However it is not the default propagation format, see [here](zipkin/README.md#NewZipkinB3HTTPHeaderPropagator) how to set it up.
+
+## SelfRef
+
+Jaeger Tracer supports an additional [span reference][] type call `Self`, which was proposed
+to the OpenTracing Specification (https://github.com/opentracing/specification/issues/81)
+but not yet accepted. This allows the caller to provide an already created `SpanContext`
+when starting a new span. The `Self` reference bypasses trace and span id generation,
+as well as sampling decisions (i.e. the sampling bit in the `SpanContext.flags` must be
+set appropriately by the caller).
+
+The `Self` reference supports the following use cases:
+ * the ability to provide externally generated trace and span IDs
+ * appending data to the same span from different processes, such as loading and continuing spans/traces from offline (ie log-based) storage
+
+Usage requires passing in a `SpanContext` and the `jaeger.Self` reference type:
+```
+span := tracer.StartSpan(
+ "continued_span",
+ jaeger.SelfRef(yourSpanContext),
+)
+...
+defer span.Finish()
+```
+
+## License
+
+[Apache 2.0 License](LICENSE).
+
+
+[doc-img]: https://godoc.org/github.com/uber/jaeger-client-go?status.svg
+[doc]: https://godoc.org/github.com/uber/jaeger-client-go
+[ci-img]: https://travis-ci.org/jaegertracing/jaeger-client-go.svg?branch=master
+[ci]: https://travis-ci.org/jaegertracing/jaeger-client-go
+[cov-img]: https://codecov.io/gh/jaegertracing/jaeger-client-go/branch/master/graph/badge.svg
+[cov]: https://codecov.io/gh/jaegertracing/jaeger-client-go
+[ot-img]: https://img.shields.io/badge/OpenTracing--1.0-enabled-blue.svg
+[ot-url]: http://opentracing.io
+[baggage]: https://github.com/opentracing/specification/blob/master/specification.md#set-a-baggage-item
+[timeunits]: https://golang.org/pkg/time/#ParseDuration
+[span reference]: https://github.com/opentracing/specification/blob/1.1/specification.md#references-between-spans
diff --git a/vendor/github.com/uber/jaeger-client-go/RELEASE.md b/vendor/github.com/uber/jaeger-client-go/RELEASE.md
new file mode 100644
index 0000000..115e49a
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/RELEASE.md
@@ -0,0 +1,11 @@
+# Release Process
+
+1. Create a PR "Preparing for release X.Y.Z" against master branch
+ * Alter CHANGELOG.md from `<placeholder_version> (unreleased)` to `<X.Y.Z> (YYYY-MM-DD)`
+ * Update `JaegerClientVersion` in constants.go to `Go-X.Y.Z`
+2. Create a release "Release X.Y.Z" on Github
+ * Create Tag `vX.Y.Z`
+ * Copy CHANGELOG.md into the release notes
+3. Create a PR "Back to development" against master branch
+ * Add `<next_version> (unreleased)` to CHANGELOG.md
+ * Update `JaegerClientVersion` in constants.go to `Go-<next_version>dev`
diff --git a/vendor/github.com/uber/jaeger-client-go/baggage_setter.go b/vendor/github.com/uber/jaeger-client-go/baggage_setter.go
new file mode 100644
index 0000000..1037ca0
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/baggage_setter.go
@@ -0,0 +1,77 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "github.com/opentracing/opentracing-go/log"
+
+ "github.com/uber/jaeger-client-go/internal/baggage"
+)
+
+// baggageSetter is an actor that can set a baggage value on a Span given certain
+// restrictions (eg. maxValueLength).
+type baggageSetter struct {
+ restrictionManager baggage.RestrictionManager
+ metrics *Metrics
+}
+
+func newBaggageSetter(restrictionManager baggage.RestrictionManager, metrics *Metrics) *baggageSetter {
+ return &baggageSetter{
+ restrictionManager: restrictionManager,
+ metrics: metrics,
+ }
+}
+
+// (NB) span should hold the lock before making this call
+func (s *baggageSetter) setBaggage(span *Span, key, value string) {
+ var truncated bool
+ var prevItem string
+ restriction := s.restrictionManager.GetRestriction(span.serviceName(), key)
+ if !restriction.KeyAllowed() {
+ s.logFields(span, key, value, prevItem, truncated, restriction.KeyAllowed())
+ s.metrics.BaggageUpdateFailure.Inc(1)
+ return
+ }
+ if len(value) > restriction.MaxValueLength() {
+ truncated = true
+ value = value[:restriction.MaxValueLength()]
+ s.metrics.BaggageTruncate.Inc(1)
+ }
+ prevItem = span.context.baggage[key]
+ s.logFields(span, key, value, prevItem, truncated, restriction.KeyAllowed())
+ span.context = span.context.WithBaggageItem(key, value)
+ s.metrics.BaggageUpdateSuccess.Inc(1)
+}
+
+func (s *baggageSetter) logFields(span *Span, key, value, prevItem string, truncated, valid bool) {
+ if !span.context.IsSampled() {
+ return
+ }
+ fields := []log.Field{
+ log.String("event", "baggage"),
+ log.String("key", key),
+ log.String("value", value),
+ }
+ if prevItem != "" {
+ fields = append(fields, log.String("override", "true"))
+ }
+ if truncated {
+ fields = append(fields, log.String("truncated", "true"))
+ }
+ if !valid {
+ fields = append(fields, log.String("invalid", "true"))
+ }
+ span.logFieldsNoLocking(fields...)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/config/config.go b/vendor/github.com/uber/jaeger-client-go/config/config.go
new file mode 100644
index 0000000..44e9353
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/config/config.go
@@ -0,0 +1,413 @@
+// Copyright (c) 2017-2018 Uber Technologies, 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.
+
+package config
+
+import (
+ "errors"
+ "fmt"
+ "io"
+ "strings"
+ "time"
+
+ "github.com/opentracing/opentracing-go"
+
+ "github.com/uber/jaeger-client-go"
+ "github.com/uber/jaeger-client-go/internal/baggage/remote"
+ throttler "github.com/uber/jaeger-client-go/internal/throttler/remote"
+ "github.com/uber/jaeger-client-go/rpcmetrics"
+ "github.com/uber/jaeger-client-go/transport"
+ "github.com/uber/jaeger-lib/metrics"
+)
+
+const defaultSamplingProbability = 0.001
+
+// Configuration configures and creates Jaeger Tracer
+type Configuration struct {
+ // ServiceName specifies the service name to use on the tracer.
+ // Can be provided via environment variable named JAEGER_SERVICE_NAME
+ ServiceName string `yaml:"serviceName"`
+
+ // Disabled can be provided via environment variable named JAEGER_DISABLED
+ Disabled bool `yaml:"disabled"`
+
+ // RPCMetrics can be provided via environment variable named JAEGER_RPC_METRICS
+ RPCMetrics bool `yaml:"rpc_metrics"`
+
+ // Tags can be provided via environment variable named JAEGER_TAGS
+ Tags []opentracing.Tag `yaml:"tags"`
+
+ Sampler *SamplerConfig `yaml:"sampler"`
+ Reporter *ReporterConfig `yaml:"reporter"`
+ Headers *jaeger.HeadersConfig `yaml:"headers"`
+ BaggageRestrictions *BaggageRestrictionsConfig `yaml:"baggage_restrictions"`
+ Throttler *ThrottlerConfig `yaml:"throttler"`
+}
+
+// SamplerConfig allows initializing a non-default sampler. All fields are optional.
+type SamplerConfig struct {
+ // Type specifies the type of the sampler: const, probabilistic, rateLimiting, or remote
+ // Can be set by exporting an environment variable named JAEGER_SAMPLER_TYPE
+ Type string `yaml:"type"`
+
+ // Param is a value passed to the sampler.
+ // Valid values for Param field are:
+ // - for "const" sampler, 0 or 1 for always false/true respectively
+ // - for "probabilistic" sampler, a probability between 0 and 1
+ // - for "rateLimiting" sampler, the number of spans per second
+ // - for "remote" sampler, param is the same as for "probabilistic"
+ // and indicates the initial sampling rate before the actual one
+ // is received from the mothership.
+ // Can be set by exporting an environment variable named JAEGER_SAMPLER_PARAM
+ Param float64 `yaml:"param"`
+
+ // SamplingServerURL is the address of jaeger-agent's HTTP sampling server
+ // Can be set by exporting an environment variable named JAEGER_SAMPLER_MANAGER_HOST_PORT
+ SamplingServerURL string `yaml:"samplingServerURL"`
+
+ // SamplingRefreshInterval controls how often the remotely controlled sampler will poll
+ // jaeger-agent for the appropriate sampling strategy.
+ // Can be set by exporting an environment variable named JAEGER_SAMPLER_REFRESH_INTERVAL
+ SamplingRefreshInterval time.Duration `yaml:"samplingRefreshInterval"`
+
+ // MaxOperations is the maximum number of operations that the PerOperationSampler
+ // will keep track of. If an operation is not tracked, a default probabilistic
+ // sampler will be used rather than the per operation specific sampler.
+ // Can be set by exporting an environment variable named JAEGER_SAMPLER_MAX_OPERATIONS.
+ MaxOperations int `yaml:"maxOperations"`
+
+ // Opt-in feature for applications that require late binding of span name via explicit
+ // call to SetOperationName when using PerOperationSampler. When this feature is enabled,
+ // the sampler will return retryable=true from OnCreateSpan(), thus leaving the sampling
+ // decision as non-final (and the span as writeable). This may lead to degraded performance
+ // in applications that always provide the correct span name on trace creation.
+ //
+ // For backwards compatibility this option is off by default.
+ OperationNameLateBinding bool `yaml:"operationNameLateBinding"`
+
+ // Options can be used to programmatically pass additional options to the Remote sampler.
+ Options []jaeger.SamplerOption
+}
+
+// ReporterConfig configures the reporter. All fields are optional.
+type ReporterConfig struct {
+ // QueueSize controls how many spans the reporter can keep in memory before it starts dropping
+ // new spans. The queue is continuously drained by a background go-routine, as fast as spans
+ // can be sent out of process.
+ // Can be set by exporting an environment variable named JAEGER_REPORTER_MAX_QUEUE_SIZE
+ QueueSize int `yaml:"queueSize"`
+
+ // BufferFlushInterval controls how often the buffer is force-flushed, even if it's not full.
+ // It is generally not useful, as it only matters for very low traffic services.
+ // Can be set by exporting an environment variable named JAEGER_REPORTER_FLUSH_INTERVAL
+ BufferFlushInterval time.Duration
+
+ // LogSpans, when true, enables LoggingReporter that runs in parallel with the main reporter
+ // and logs all submitted spans. Main Configuration.Logger must be initialized in the code
+ // for this option to have any effect.
+ // Can be set by exporting an environment variable named JAEGER_REPORTER_LOG_SPANS
+ LogSpans bool `yaml:"logSpans"`
+
+ // LocalAgentHostPort instructs reporter to send spans to jaeger-agent at this address
+ // Can be set by exporting an environment variable named JAEGER_AGENT_HOST / JAEGER_AGENT_PORT
+ LocalAgentHostPort string `yaml:"localAgentHostPort"`
+
+ // CollectorEndpoint instructs reporter to send spans to jaeger-collector at this URL
+ // Can be set by exporting an environment variable named JAEGER_ENDPOINT
+ CollectorEndpoint string `yaml:"collectorEndpoint"`
+
+ // User instructs reporter to include a user for basic http authentication when sending spans to jaeger-collector.
+ // Can be set by exporting an environment variable named JAEGER_USER
+ User string `yaml:"user"`
+
+ // Password instructs reporter to include a password for basic http authentication when sending spans to
+ // jaeger-collector. Can be set by exporting an environment variable named JAEGER_PASSWORD
+ Password string `yaml:"password"`
+
+ // HTTPHeaders instructs the reporter to add these headers to the http request when reporting spans.
+ // This field takes effect only when using HTTPTransport by setting the CollectorEndpoint.
+ HTTPHeaders map[string]string `yaml:"http_headers"`
+}
+
+// BaggageRestrictionsConfig configures the baggage restrictions manager which can be used to whitelist
+// certain baggage keys. All fields are optional.
+type BaggageRestrictionsConfig struct {
+ // DenyBaggageOnInitializationFailure controls the startup failure mode of the baggage restriction
+ // manager. If true, the manager will not allow any baggage to be written until baggage restrictions have
+ // been retrieved from jaeger-agent. If false, the manager wil allow any baggage to be written until baggage
+ // restrictions have been retrieved from jaeger-agent.
+ DenyBaggageOnInitializationFailure bool `yaml:"denyBaggageOnInitializationFailure"`
+
+ // HostPort is the hostPort of jaeger-agent's baggage restrictions server
+ HostPort string `yaml:"hostPort"`
+
+ // RefreshInterval controls how often the baggage restriction manager will poll
+ // jaeger-agent for the most recent baggage restrictions.
+ RefreshInterval time.Duration `yaml:"refreshInterval"`
+}
+
+// ThrottlerConfig configures the throttler which can be used to throttle the
+// rate at which the client may send debug requests.
+type ThrottlerConfig struct {
+ // HostPort of jaeger-agent's credit server.
+ HostPort string `yaml:"hostPort"`
+
+ // RefreshInterval controls how often the throttler will poll jaeger-agent
+ // for more throttling credits.
+ RefreshInterval time.Duration `yaml:"refreshInterval"`
+
+ // SynchronousInitialization determines whether or not the throttler should
+ // synchronously fetch credits from the agent when an operation is seen for
+ // the first time. This should be set to true if the client will be used by
+ // a short lived service that needs to ensure that credits are fetched
+ // upfront such that sampling or throttling occurs.
+ SynchronousInitialization bool `yaml:"synchronousInitialization"`
+}
+
+type nullCloser struct{}
+
+func (*nullCloser) Close() error { return nil }
+
+// New creates a new Jaeger Tracer, and a closer func that can be used to flush buffers
+// before shutdown.
+//
+// Deprecated: use NewTracer() function
+func (c Configuration) New(
+ serviceName string,
+ options ...Option,
+) (opentracing.Tracer, io.Closer, error) {
+ if serviceName != "" {
+ c.ServiceName = serviceName
+ }
+
+ return c.NewTracer(options...)
+}
+
+// NewTracer returns a new tracer based on the current configuration, using the given options,
+// and a closer func that can be used to flush buffers before shutdown.
+func (c Configuration) NewTracer(options ...Option) (opentracing.Tracer, io.Closer, error) {
+ if c.Disabled {
+ return &opentracing.NoopTracer{}, &nullCloser{}, nil
+ }
+
+ if c.ServiceName == "" {
+ return nil, nil, errors.New("no service name provided")
+ }
+
+ opts := applyOptions(options...)
+ tracerMetrics := jaeger.NewMetrics(opts.metrics, nil)
+ if c.RPCMetrics {
+ Observer(
+ rpcmetrics.NewObserver(
+ opts.metrics.Namespace(metrics.NSOptions{Name: "jaeger-rpc", Tags: map[string]string{"component": "jaeger"}}),
+ rpcmetrics.DefaultNameNormalizer,
+ ),
+ )(&opts) // adds to c.observers
+ }
+ if c.Sampler == nil {
+ c.Sampler = &SamplerConfig{
+ Type: jaeger.SamplerTypeRemote,
+ Param: defaultSamplingProbability,
+ }
+ }
+ if c.Reporter == nil {
+ c.Reporter = &ReporterConfig{}
+ }
+
+ sampler := opts.sampler
+ if sampler == nil {
+ s, err := c.Sampler.NewSampler(c.ServiceName, tracerMetrics)
+ if err != nil {
+ return nil, nil, err
+ }
+ sampler = s
+ }
+
+ reporter := opts.reporter
+ if reporter == nil {
+ r, err := c.Reporter.NewReporter(c.ServiceName, tracerMetrics, opts.logger)
+ if err != nil {
+ return nil, nil, err
+ }
+ reporter = r
+ }
+
+ tracerOptions := []jaeger.TracerOption{
+ jaeger.TracerOptions.Metrics(tracerMetrics),
+ jaeger.TracerOptions.Logger(opts.logger),
+ jaeger.TracerOptions.CustomHeaderKeys(c.Headers),
+ jaeger.TracerOptions.Gen128Bit(opts.gen128Bit),
+ jaeger.TracerOptions.PoolSpans(opts.poolSpans),
+ jaeger.TracerOptions.ZipkinSharedRPCSpan(opts.zipkinSharedRPCSpan),
+ jaeger.TracerOptions.MaxTagValueLength(opts.maxTagValueLength),
+ jaeger.TracerOptions.NoDebugFlagOnForcedSampling(opts.noDebugFlagOnForcedSampling),
+ }
+
+ for _, tag := range opts.tags {
+ tracerOptions = append(tracerOptions, jaeger.TracerOptions.Tag(tag.Key, tag.Value))
+ }
+
+ for _, tag := range c.Tags {
+ tracerOptions = append(tracerOptions, jaeger.TracerOptions.Tag(tag.Key, tag.Value))
+ }
+
+ for _, obs := range opts.observers {
+ tracerOptions = append(tracerOptions, jaeger.TracerOptions.Observer(obs))
+ }
+
+ for _, cobs := range opts.contribObservers {
+ tracerOptions = append(tracerOptions, jaeger.TracerOptions.ContribObserver(cobs))
+ }
+
+ for format, injector := range opts.injectors {
+ tracerOptions = append(tracerOptions, jaeger.TracerOptions.Injector(format, injector))
+ }
+
+ for format, extractor := range opts.extractors {
+ tracerOptions = append(tracerOptions, jaeger.TracerOptions.Extractor(format, extractor))
+ }
+
+ if c.BaggageRestrictions != nil {
+ mgr := remote.NewRestrictionManager(
+ c.ServiceName,
+ remote.Options.Metrics(tracerMetrics),
+ remote.Options.Logger(opts.logger),
+ remote.Options.HostPort(c.BaggageRestrictions.HostPort),
+ remote.Options.RefreshInterval(c.BaggageRestrictions.RefreshInterval),
+ remote.Options.DenyBaggageOnInitializationFailure(
+ c.BaggageRestrictions.DenyBaggageOnInitializationFailure,
+ ),
+ )
+ tracerOptions = append(tracerOptions, jaeger.TracerOptions.BaggageRestrictionManager(mgr))
+ }
+
+ if c.Throttler != nil {
+ debugThrottler := throttler.NewThrottler(
+ c.ServiceName,
+ throttler.Options.Metrics(tracerMetrics),
+ throttler.Options.Logger(opts.logger),
+ throttler.Options.HostPort(c.Throttler.HostPort),
+ throttler.Options.RefreshInterval(c.Throttler.RefreshInterval),
+ throttler.Options.SynchronousInitialization(
+ c.Throttler.SynchronousInitialization,
+ ),
+ )
+
+ tracerOptions = append(tracerOptions, jaeger.TracerOptions.DebugThrottler(debugThrottler))
+ }
+
+ tracer, closer := jaeger.NewTracer(
+ c.ServiceName,
+ sampler,
+ reporter,
+ tracerOptions...,
+ )
+
+ return tracer, closer, nil
+}
+
+// InitGlobalTracer creates a new Jaeger Tracer, and sets it as global OpenTracing Tracer.
+// It returns a closer func that can be used to flush buffers before shutdown.
+func (c Configuration) InitGlobalTracer(
+ serviceName string,
+ options ...Option,
+) (io.Closer, error) {
+ if c.Disabled {
+ return &nullCloser{}, nil
+ }
+ tracer, closer, err := c.New(serviceName, options...)
+ if err != nil {
+ return nil, err
+ }
+ opentracing.SetGlobalTracer(tracer)
+ return closer, nil
+}
+
+// NewSampler creates a new sampler based on the configuration
+func (sc *SamplerConfig) NewSampler(
+ serviceName string,
+ metrics *jaeger.Metrics,
+) (jaeger.Sampler, error) {
+ samplerType := strings.ToLower(sc.Type)
+ if samplerType == jaeger.SamplerTypeConst {
+ return jaeger.NewConstSampler(sc.Param != 0), nil
+ }
+ if samplerType == jaeger.SamplerTypeProbabilistic {
+ if sc.Param >= 0 && sc.Param <= 1.0 {
+ return jaeger.NewProbabilisticSampler(sc.Param)
+ }
+ return nil, fmt.Errorf(
+ "invalid Param for probabilistic sampler; expecting value between 0 and 1, received %v",
+ sc.Param,
+ )
+ }
+ if samplerType == jaeger.SamplerTypeRateLimiting {
+ return jaeger.NewRateLimitingSampler(sc.Param), nil
+ }
+ if samplerType == jaeger.SamplerTypeRemote || sc.Type == "" {
+ sc2 := *sc
+ sc2.Type = jaeger.SamplerTypeProbabilistic
+ initSampler, err := sc2.NewSampler(serviceName, nil)
+ if err != nil {
+ return nil, err
+ }
+ options := []jaeger.SamplerOption{
+ jaeger.SamplerOptions.Metrics(metrics),
+ jaeger.SamplerOptions.InitialSampler(initSampler),
+ jaeger.SamplerOptions.SamplingServerURL(sc.SamplingServerURL),
+ jaeger.SamplerOptions.MaxOperations(sc.MaxOperations),
+ jaeger.SamplerOptions.OperationNameLateBinding(sc.OperationNameLateBinding),
+ jaeger.SamplerOptions.SamplingRefreshInterval(sc.SamplingRefreshInterval),
+ }
+ options = append(options, sc.Options...)
+ return jaeger.NewRemotelyControlledSampler(serviceName, options...), nil
+ }
+ return nil, fmt.Errorf("unknown sampler type (%s)", sc.Type)
+}
+
+// NewReporter instantiates a new reporter that submits spans to the collector
+func (rc *ReporterConfig) NewReporter(
+ serviceName string,
+ metrics *jaeger.Metrics,
+ logger jaeger.Logger,
+) (jaeger.Reporter, error) {
+ sender, err := rc.newTransport()
+ if err != nil {
+ return nil, err
+ }
+ reporter := jaeger.NewRemoteReporter(
+ sender,
+ jaeger.ReporterOptions.QueueSize(rc.QueueSize),
+ jaeger.ReporterOptions.BufferFlushInterval(rc.BufferFlushInterval),
+ jaeger.ReporterOptions.Logger(logger),
+ jaeger.ReporterOptions.Metrics(metrics))
+ if rc.LogSpans && logger != nil {
+ logger.Infof("Initializing logging reporter\n")
+ reporter = jaeger.NewCompositeReporter(jaeger.NewLoggingReporter(logger), reporter)
+ }
+ return reporter, err
+}
+
+func (rc *ReporterConfig) newTransport() (jaeger.Transport, error) {
+ switch {
+ case rc.CollectorEndpoint != "":
+ httpOptions := []transport.HTTPOption{transport.HTTPBatchSize(1), transport.HTTPHeaders(rc.HTTPHeaders)}
+ if rc.User != "" && rc.Password != "" {
+ httpOptions = append(httpOptions, transport.HTTPBasicAuth(rc.User, rc.Password))
+ }
+ return transport.NewHTTPTransport(rc.CollectorEndpoint, httpOptions...), nil
+ default:
+ return jaeger.NewUDPTransport(rc.LocalAgentHostPort, 0)
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/config/config_env.go b/vendor/github.com/uber/jaeger-client-go/config/config_env.go
new file mode 100644
index 0000000..a729bd8
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/config/config_env.go
@@ -0,0 +1,232 @@
+// Copyright (c) 2018 The Jaeger 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 config
+
+import (
+ "fmt"
+ "net/url"
+ "os"
+ "strconv"
+ "strings"
+ "time"
+
+ "github.com/opentracing/opentracing-go"
+ "github.com/pkg/errors"
+
+ "github.com/uber/jaeger-client-go"
+)
+
+const (
+ // environment variable names
+ envServiceName = "JAEGER_SERVICE_NAME"
+ envDisabled = "JAEGER_DISABLED"
+ envRPCMetrics = "JAEGER_RPC_METRICS"
+ envTags = "JAEGER_TAGS"
+ envSamplerType = "JAEGER_SAMPLER_TYPE"
+ envSamplerParam = "JAEGER_SAMPLER_PARAM"
+ envSamplerManagerHostPort = "JAEGER_SAMPLER_MANAGER_HOST_PORT"
+ envSamplerMaxOperations = "JAEGER_SAMPLER_MAX_OPERATIONS"
+ envSamplerRefreshInterval = "JAEGER_SAMPLER_REFRESH_INTERVAL"
+ envReporterMaxQueueSize = "JAEGER_REPORTER_MAX_QUEUE_SIZE"
+ envReporterFlushInterval = "JAEGER_REPORTER_FLUSH_INTERVAL"
+ envReporterLogSpans = "JAEGER_REPORTER_LOG_SPANS"
+ envEndpoint = "JAEGER_ENDPOINT"
+ envUser = "JAEGER_USER"
+ envPassword = "JAEGER_PASSWORD"
+ envAgentHost = "JAEGER_AGENT_HOST"
+ envAgentPort = "JAEGER_AGENT_PORT"
+)
+
+// FromEnv uses environment variables to set the tracer's Configuration
+func FromEnv() (*Configuration, error) {
+ c := &Configuration{}
+ return c.FromEnv()
+}
+
+// FromEnv uses environment variables and overrides existing tracer's Configuration
+func (c *Configuration) FromEnv() (*Configuration, error) {
+ if e := os.Getenv(envServiceName); e != "" {
+ c.ServiceName = e
+ }
+
+ if e := os.Getenv(envRPCMetrics); e != "" {
+ if value, err := strconv.ParseBool(e); err == nil {
+ c.RPCMetrics = value
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envRPCMetrics, e)
+ }
+ }
+
+ if e := os.Getenv(envDisabled); e != "" {
+ if value, err := strconv.ParseBool(e); err == nil {
+ c.Disabled = value
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envDisabled, e)
+ }
+ }
+
+ if e := os.Getenv(envTags); e != "" {
+ c.Tags = parseTags(e)
+ }
+
+ if c.Sampler == nil {
+ c.Sampler = &SamplerConfig{}
+ }
+
+ if s, err := c.Sampler.samplerConfigFromEnv(); err == nil {
+ c.Sampler = s
+ } else {
+ return nil, errors.Wrap(err, "cannot obtain sampler config from env")
+ }
+
+ if c.Reporter == nil {
+ c.Reporter = &ReporterConfig{}
+ }
+
+ if r, err := c.Reporter.reporterConfigFromEnv(); err == nil {
+ c.Reporter = r
+ } else {
+ return nil, errors.Wrap(err, "cannot obtain reporter config from env")
+ }
+
+ return c, nil
+}
+
+// samplerConfigFromEnv creates a new SamplerConfig based on the environment variables
+func (sc *SamplerConfig) samplerConfigFromEnv() (*SamplerConfig, error) {
+ if e := os.Getenv(envSamplerType); e != "" {
+ sc.Type = e
+ }
+
+ if e := os.Getenv(envSamplerParam); e != "" {
+ if value, err := strconv.ParseFloat(e, 64); err == nil {
+ sc.Param = value
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envSamplerParam, e)
+ }
+ }
+
+ if e := os.Getenv(envSamplerManagerHostPort); e != "" {
+ sc.SamplingServerURL = e
+ } else if e := os.Getenv(envAgentHost); e != "" {
+ // Fallback if we know the agent host - try the sampling endpoint there
+ sc.SamplingServerURL = fmt.Sprintf("http://%s:%d/sampling", e, jaeger.DefaultSamplingServerPort)
+ }
+
+ if e := os.Getenv(envSamplerMaxOperations); e != "" {
+ if value, err := strconv.ParseInt(e, 10, 0); err == nil {
+ sc.MaxOperations = int(value)
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envSamplerMaxOperations, e)
+ }
+ }
+
+ if e := os.Getenv(envSamplerRefreshInterval); e != "" {
+ if value, err := time.ParseDuration(e); err == nil {
+ sc.SamplingRefreshInterval = value
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envSamplerRefreshInterval, e)
+ }
+ }
+
+ return sc, nil
+}
+
+// reporterConfigFromEnv creates a new ReporterConfig based on the environment variables
+func (rc *ReporterConfig) reporterConfigFromEnv() (*ReporterConfig, error) {
+ if e := os.Getenv(envReporterMaxQueueSize); e != "" {
+ if value, err := strconv.ParseInt(e, 10, 0); err == nil {
+ rc.QueueSize = int(value)
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envReporterMaxQueueSize, e)
+ }
+ }
+
+ if e := os.Getenv(envReporterFlushInterval); e != "" {
+ if value, err := time.ParseDuration(e); err == nil {
+ rc.BufferFlushInterval = value
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envReporterFlushInterval, e)
+ }
+ }
+
+ if e := os.Getenv(envReporterLogSpans); e != "" {
+ if value, err := strconv.ParseBool(e); err == nil {
+ rc.LogSpans = value
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envReporterLogSpans, e)
+ }
+ }
+
+ if e := os.Getenv(envEndpoint); e != "" {
+ u, err := url.ParseRequestURI(e)
+ if err != nil {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envEndpoint, e)
+ }
+ rc.CollectorEndpoint = u.String()
+ user := os.Getenv(envUser)
+ pswd := os.Getenv(envPassword)
+ if user != "" && pswd == "" || user == "" && pswd != "" {
+ return nil, errors.Errorf("you must set %s and %s env vars together", envUser, envPassword)
+ }
+ rc.User = user
+ rc.Password = pswd
+ } else {
+ host := jaeger.DefaultUDPSpanServerHost
+ if e := os.Getenv(envAgentHost); e != "" {
+ host = e
+ }
+
+ port := jaeger.DefaultUDPSpanServerPort
+ if e := os.Getenv(envAgentPort); e != "" {
+ if value, err := strconv.ParseInt(e, 10, 0); err == nil {
+ port = int(value)
+ } else {
+ return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envAgentPort, e)
+ }
+ }
+ rc.LocalAgentHostPort = fmt.Sprintf("%s:%d", host, port)
+ }
+
+ return rc, nil
+}
+
+// parseTags parses the given string into a collection of Tags.
+// Spec for this value:
+// - comma separated list of key=value
+// - value can be specified using the notation ${envVar:defaultValue}, where `envVar`
+// is an environment variable and `defaultValue` is the value to use in case the env var is not set
+func parseTags(sTags string) []opentracing.Tag {
+ pairs := strings.Split(sTags, ",")
+ tags := make([]opentracing.Tag, 0)
+ for _, p := range pairs {
+ kv := strings.SplitN(p, "=", 2)
+ k, v := strings.TrimSpace(kv[0]), strings.TrimSpace(kv[1])
+
+ if strings.HasPrefix(v, "${") && strings.HasSuffix(v, "}") {
+ ed := strings.SplitN(v[2:len(v)-1], ":", 2)
+ e, d := ed[0], ed[1]
+ v = os.Getenv(e)
+ if v == "" && d != "" {
+ v = d
+ }
+ }
+
+ tag := opentracing.Tag{Key: k, Value: v}
+ tags = append(tags, tag)
+ }
+
+ return tags
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/config/options.go b/vendor/github.com/uber/jaeger-client-go/config/options.go
new file mode 100644
index 0000000..e0e50e8
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/config/options.go
@@ -0,0 +1,165 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package config
+
+import (
+ opentracing "github.com/opentracing/opentracing-go"
+ "github.com/uber/jaeger-lib/metrics"
+
+ "github.com/uber/jaeger-client-go"
+)
+
+// Option is a function that sets some option on the client.
+type Option func(c *Options)
+
+// Options control behavior of the client.
+type Options struct {
+ metrics metrics.Factory
+ logger jaeger.Logger
+ reporter jaeger.Reporter
+ sampler jaeger.Sampler
+ contribObservers []jaeger.ContribObserver
+ observers []jaeger.Observer
+ gen128Bit bool
+ poolSpans bool
+ zipkinSharedRPCSpan bool
+ maxTagValueLength int
+ noDebugFlagOnForcedSampling bool
+ tags []opentracing.Tag
+ injectors map[interface{}]jaeger.Injector
+ extractors map[interface{}]jaeger.Extractor
+}
+
+// Metrics creates an Option that initializes Metrics in the tracer,
+// which is used to emit statistics about spans.
+func Metrics(factory metrics.Factory) Option {
+ return func(c *Options) {
+ c.metrics = factory
+ }
+}
+
+// Logger can be provided to log Reporter errors, as well as to log spans
+// if Reporter.LogSpans is set to true.
+func Logger(logger jaeger.Logger) Option {
+ return func(c *Options) {
+ c.logger = logger
+ }
+}
+
+// Reporter can be provided explicitly to override the configuration.
+// Useful for testing, e.g. by passing InMemoryReporter.
+func Reporter(reporter jaeger.Reporter) Option {
+ return func(c *Options) {
+ c.reporter = reporter
+ }
+}
+
+// Sampler can be provided explicitly to override the configuration.
+func Sampler(sampler jaeger.Sampler) Option {
+ return func(c *Options) {
+ c.sampler = sampler
+ }
+}
+
+// Observer can be registered with the Tracer to receive notifications about new Spans.
+func Observer(observer jaeger.Observer) Option {
+ return func(c *Options) {
+ c.observers = append(c.observers, observer)
+ }
+}
+
+// ContribObserver can be registered with the Tracer to receive notifications
+// about new spans.
+func ContribObserver(observer jaeger.ContribObserver) Option {
+ return func(c *Options) {
+ c.contribObservers = append(c.contribObservers, observer)
+ }
+}
+
+// Gen128Bit specifies whether to generate 128bit trace IDs.
+func Gen128Bit(gen128Bit bool) Option {
+ return func(c *Options) {
+ c.gen128Bit = gen128Bit
+ }
+}
+
+// PoolSpans specifies whether to pool spans
+func PoolSpans(poolSpans bool) Option {
+ return func(c *Options) {
+ c.poolSpans = poolSpans
+ }
+}
+
+// ZipkinSharedRPCSpan creates an option that enables sharing span ID between client
+// and server spans a la zipkin. If false, client and server spans will be assigned
+// different IDs.
+func ZipkinSharedRPCSpan(zipkinSharedRPCSpan bool) Option {
+ return func(c *Options) {
+ c.zipkinSharedRPCSpan = zipkinSharedRPCSpan
+ }
+}
+
+// MaxTagValueLength can be provided to override the default max tag value length.
+func MaxTagValueLength(maxTagValueLength int) Option {
+ return func(c *Options) {
+ c.maxTagValueLength = maxTagValueLength
+ }
+}
+
+// NoDebugFlagOnForcedSampling can be used to decide whether debug flag will be set or not
+// when calling span.setSamplingPriority to force sample a span.
+func NoDebugFlagOnForcedSampling(noDebugFlagOnForcedSampling bool) Option {
+ return func(c *Options) {
+ c.noDebugFlagOnForcedSampling = noDebugFlagOnForcedSampling
+ }
+}
+
+// Tag creates an option that adds a tracer-level tag.
+func Tag(key string, value interface{}) Option {
+ return func(c *Options) {
+ c.tags = append(c.tags, opentracing.Tag{Key: key, Value: value})
+ }
+}
+
+// Injector registers an Injector with the given format.
+func Injector(format interface{}, injector jaeger.Injector) Option {
+ return func(c *Options) {
+ c.injectors[format] = injector
+ }
+}
+
+// Extractor registers an Extractor with the given format.
+func Extractor(format interface{}, extractor jaeger.Extractor) Option {
+ return func(c *Options) {
+ c.extractors[format] = extractor
+ }
+}
+
+func applyOptions(options ...Option) Options {
+ opts := Options{
+ injectors: make(map[interface{}]jaeger.Injector),
+ extractors: make(map[interface{}]jaeger.Extractor),
+ }
+ for _, option := range options {
+ option(&opts)
+ }
+ if opts.metrics == nil {
+ opts.metrics = metrics.NullFactory
+ }
+ if opts.logger == nil {
+ opts.logger = jaeger.NullLogger
+ }
+ return opts
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/constants.go b/vendor/github.com/uber/jaeger-client-go/constants.go
new file mode 100644
index 0000000..1f8578f
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/constants.go
@@ -0,0 +1,106 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "fmt"
+
+ "github.com/opentracing/opentracing-go"
+)
+
+const (
+ // JaegerClientVersion is the version of the client library reported as Span tag.
+ JaegerClientVersion = "Go-2.23.1"
+
+ // JaegerClientVersionTagKey is the name of the tag used to report client version.
+ JaegerClientVersionTagKey = "jaeger.version"
+
+ // JaegerDebugHeader is the name of HTTP header or a TextMap carrier key which,
+ // if found in the carrier, forces the trace to be sampled as "debug" trace.
+ // The value of the header is recorded as the tag on the root span, so that the
+ // trace can be found in the UI using this value as a correlation ID.
+ JaegerDebugHeader = "jaeger-debug-id"
+
+ // JaegerBaggageHeader is the name of the HTTP header that is used to submit baggage.
+ // It differs from TraceBaggageHeaderPrefix in that it can be used only in cases where
+ // a root span does not exist.
+ JaegerBaggageHeader = "jaeger-baggage"
+
+ // TracerHostnameTagKey used to report host name of the process.
+ TracerHostnameTagKey = "hostname"
+
+ // TracerIPTagKey used to report ip of the process.
+ TracerIPTagKey = "ip"
+
+ // TracerUUIDTagKey used to report UUID of the client process.
+ TracerUUIDTagKey = "client-uuid"
+
+ // SamplerTypeTagKey reports which sampler was used on the root span.
+ SamplerTypeTagKey = "sampler.type"
+
+ // SamplerParamTagKey reports the parameter of the sampler, like sampling probability.
+ SamplerParamTagKey = "sampler.param"
+
+ // TraceContextHeaderName is the http header name used to propagate tracing context.
+ // This must be in lower-case to avoid mismatches when decoding incoming headers.
+ TraceContextHeaderName = "uber-trace-id"
+
+ // TracerStateHeaderName is deprecated.
+ // Deprecated: use TraceContextHeaderName
+ TracerStateHeaderName = TraceContextHeaderName
+
+ // TraceBaggageHeaderPrefix is the prefix for http headers used to propagate baggage.
+ // This must be in lower-case to avoid mismatches when decoding incoming headers.
+ TraceBaggageHeaderPrefix = "uberctx-"
+
+ // SamplerTypeConst is the type of sampler that always makes the same decision.
+ SamplerTypeConst = "const"
+
+ // SamplerTypeRemote is the type of sampler that polls Jaeger agent for sampling strategy.
+ SamplerTypeRemote = "remote"
+
+ // SamplerTypeProbabilistic is the type of sampler that samples traces
+ // with a certain fixed probability.
+ SamplerTypeProbabilistic = "probabilistic"
+
+ // SamplerTypeRateLimiting is the type of sampler that samples
+ // only up to a fixed number of traces per second.
+ SamplerTypeRateLimiting = "ratelimiting"
+
+ // SamplerTypeLowerBound is the type of sampler that samples
+ // at least a fixed number of traces per second.
+ SamplerTypeLowerBound = "lowerbound"
+
+ // DefaultUDPSpanServerHost is the default host to send the spans to, via UDP
+ DefaultUDPSpanServerHost = "localhost"
+
+ // DefaultUDPSpanServerPort is the default port to send the spans to, via UDP
+ DefaultUDPSpanServerPort = 6831
+
+ // DefaultSamplingServerPort is the default port to fetch sampling config from, via http
+ DefaultSamplingServerPort = 5778
+
+ // DefaultMaxTagValueLength is the default max length of byte array or string allowed in the tag value.
+ DefaultMaxTagValueLength = 256
+
+ // SelfRefType is a jaeger specific reference type that supports creating a span
+ // with an already defined context.
+ selfRefType opentracing.SpanReferenceType = 99
+)
+
+var (
+ // DefaultSamplingServerURL is the default url to fetch sampling config from, via http
+ DefaultSamplingServerURL = fmt.Sprintf("http://localhost:%d/sampling", DefaultSamplingServerPort)
+)
diff --git a/vendor/github.com/uber/jaeger-client-go/contrib_observer.go b/vendor/github.com/uber/jaeger-client-go/contrib_observer.go
new file mode 100644
index 0000000..4ce1881
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/contrib_observer.go
@@ -0,0 +1,56 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ opentracing "github.com/opentracing/opentracing-go"
+)
+
+// ContribObserver can be registered with the Tracer to receive notifications
+// about new Spans. Modelled after github.com/opentracing-contrib/go-observer.
+type ContribObserver interface {
+ // Create and return a span observer. Called when a span starts.
+ // If the Observer is not interested in the given span, it must return (nil, false).
+ // E.g :
+ // func StartSpan(opName string, opts ...opentracing.StartSpanOption) {
+ // var sp opentracing.Span
+ // sso := opentracing.StartSpanOptions{}
+ // if spanObserver, ok := Observer.OnStartSpan(span, opName, sso); ok {
+ // // we have a valid SpanObserver
+ // }
+ // ...
+ // }
+ OnStartSpan(sp opentracing.Span, operationName string, options opentracing.StartSpanOptions) (ContribSpanObserver, bool)
+}
+
+// ContribSpanObserver is created by the Observer and receives notifications
+// about other Span events. This interface is meant to match
+// github.com/opentracing-contrib/go-observer, via duck typing, without
+// directly importing the go-observer package.
+type ContribSpanObserver interface {
+ OnSetOperationName(operationName string)
+ OnSetTag(key string, value interface{})
+ OnFinish(options opentracing.FinishOptions)
+}
+
+// wrapper observer for the old observers (see observer.go)
+type oldObserver struct {
+ obs Observer
+}
+
+func (o *oldObserver) OnStartSpan(sp opentracing.Span, operationName string, options opentracing.StartSpanOptions) (ContribSpanObserver, bool) {
+ spanObserver := o.obs.OnStartSpan(operationName, options)
+ return spanObserver, spanObserver != nil
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/doc.go b/vendor/github.com/uber/jaeger-client-go/doc.go
new file mode 100644
index 0000000..4f55490
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/doc.go
@@ -0,0 +1,24 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+/*
+Package jaeger implements an OpenTracing (http://opentracing.io) Tracer.
+It is currently using Zipkin-compatible data model and can be directly
+itegrated with Zipkin backend (http://zipkin.io).
+
+For integration instructions please refer to the README:
+
+https://github.com/uber/jaeger-client-go/blob/master/README.md
+*/
+package jaeger
diff --git a/vendor/github.com/uber/jaeger-client-go/glide.lock b/vendor/github.com/uber/jaeger-client-go/glide.lock
new file mode 100644
index 0000000..f4c05b2
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/glide.lock
@@ -0,0 +1,98 @@
+hash: a4a449cfc060c2d7be850a69b171e4382a3bd00d1a0a72cfc944facc3fe263bf
+updated: 2019-09-23T17:10:15.213856-04:00
+imports:
+- name: github.com/beorn7/perks
+ version: 37c8de3658fcb183f997c4e13e8337516ab753e6
+ subpackages:
+ - quantile
+- name: github.com/codahale/hdrhistogram
+ version: 3a0bb77429bd3a61596f5e8a3172445844342120
+- name: github.com/crossdock/crossdock-go
+ version: 049aabb0122b03bc9bd30cab8f3f91fb60166361
+ subpackages:
+ - assert
+ - require
+- name: github.com/davecgh/go-spew
+ version: d8f796af33cc11cb798c1aaeb27a4ebc5099927d
+ subpackages:
+ - spew
+- name: github.com/golang/protobuf
+ version: 1680a479a2cfb3fa22b972af7e36d0a0fde47bf8
+ subpackages:
+ - proto
+- name: github.com/matttproud/golang_protobuf_extensions
+ version: c182affec369e30f25d3eb8cd8a478dee585ae7d
+ subpackages:
+ - pbutil
+- name: github.com/opentracing/opentracing-go
+ version: 659c90643e714681897ec2521c60567dd21da733
+ subpackages:
+ - ext
+ - harness
+ - log
+- name: github.com/pkg/errors
+ version: ba968bfe8b2f7e042a574c888954fccecfa385b4
+- name: github.com/pmezard/go-difflib
+ version: 5d4384ee4fb2527b0a1256a821ebfc92f91efefc
+ subpackages:
+ - difflib
+- name: github.com/prometheus/client_golang
+ version: 170205fb58decfd011f1550d4cfb737230d7ae4f
+ subpackages:
+ - prometheus
+ - prometheus/internal
+- name: github.com/prometheus/client_model
+ version: 14fe0d1b01d4d5fc031dd4bec1823bd3ebbe8016
+ subpackages:
+ - go
+- name: github.com/prometheus/common
+ version: 287d3e634a1e550c9e463dd7e5a75a422c614505
+ subpackages:
+ - expfmt
+ - internal/bitbucket.org/ww/goautoneg
+ - model
+- name: github.com/prometheus/procfs
+ version: de25ac347ef9305868b04dc42425c973b863b18c
+ subpackages:
+ - internal/fs
+ - internal/util
+- name: github.com/stretchr/testify
+ version: 85f2b59c4459e5bf57488796be8c3667cb8246d6
+ subpackages:
+ - assert
+ - require
+ - suite
+- name: github.com/uber-go/atomic
+ version: df976f2515e274675050de7b3f42545de80594fd
+- name: github.com/uber/jaeger-lib
+ version: a87ae9d84fb038a8d79266298970720be7c80fcd
+ subpackages:
+ - metrics
+ - metrics/metricstest
+ - metrics/prometheus
+- name: go.uber.org/atomic
+ version: df976f2515e274675050de7b3f42545de80594fd
+- name: go.uber.org/multierr
+ version: 3c4937480c32f4c13a875a1829af76c98ca3d40a
+- name: go.uber.org/zap
+ version: 27376062155ad36be76b0f12cf1572a221d3a48c
+ subpackages:
+ - buffer
+ - internal/bufferpool
+ - internal/color
+ - internal/exit
+ - zapcore
+- name: golang.org/x/net
+ version: aa69164e4478b84860dc6769c710c699c67058a3
+ subpackages:
+ - context
+ - context/ctxhttp
+- name: golang.org/x/sys
+ version: 0a153f010e6963173baba2306531d173aa843137
+ subpackages:
+ - windows
+- name: gopkg.in/yaml.v2
+ version: 51d6538a90f86fe93ac480b35f37b2be17fef232
+- name: github.com/golang/mock
+ version: 3a35fb6e3e18b9dbfee291262260dee7372d2a92
+testImports: []
diff --git a/vendor/github.com/uber/jaeger-client-go/glide.yaml b/vendor/github.com/uber/jaeger-client-go/glide.yaml
new file mode 100644
index 0000000..eb58c67
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/glide.yaml
@@ -0,0 +1,28 @@
+package: github.com/uber/jaeger-client-go
+import:
+- package: github.com/opentracing/opentracing-go
+ version: ^1.1
+ subpackages:
+ - ext
+ - log
+- package: github.com/crossdock/crossdock-go
+- package: github.com/uber/jaeger-lib
+ version: ^2.0.0
+ subpackages:
+ - metrics
+- package: github.com/pkg/errors
+ version: ~0.8.0
+- package: go.uber.org/zap
+ source: https://github.com/uber-go/zap.git
+ version: ^1
+- package: github.com/uber-go/atomic
+ version: ^1
+- package: github.com/prometheus/client_golang
+ version: ^1
+testImport:
+- package: github.com/stretchr/testify
+ subpackages:
+ - assert
+ - require
+ - suite
+- package: github.com/golang/mock
diff --git a/vendor/github.com/uber/jaeger-client-go/header.go b/vendor/github.com/uber/jaeger-client-go/header.go
new file mode 100644
index 0000000..5da7035
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/header.go
@@ -0,0 +1,65 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+// HeadersConfig contains the values for the header keys that Jaeger will use.
+// These values may be either custom or default depending on whether custom
+// values were provided via a configuration.
+type HeadersConfig struct {
+ // JaegerDebugHeader is the name of HTTP header or a TextMap carrier key which,
+ // if found in the carrier, forces the trace to be sampled as "debug" trace.
+ // The value of the header is recorded as the tag on the root span, so that the
+ // trace can be found in the UI using this value as a correlation ID.
+ JaegerDebugHeader string `yaml:"jaegerDebugHeader"`
+
+ // JaegerBaggageHeader is the name of the HTTP header that is used to submit baggage.
+ // It differs from TraceBaggageHeaderPrefix in that it can be used only in cases where
+ // a root span does not exist.
+ JaegerBaggageHeader string `yaml:"jaegerBaggageHeader"`
+
+ // TraceContextHeaderName is the http header name used to propagate tracing context.
+ // This must be in lower-case to avoid mismatches when decoding incoming headers.
+ TraceContextHeaderName string `yaml:"TraceContextHeaderName"`
+
+ // TraceBaggageHeaderPrefix is the prefix for http headers used to propagate baggage.
+ // This must be in lower-case to avoid mismatches when decoding incoming headers.
+ TraceBaggageHeaderPrefix string `yaml:"traceBaggageHeaderPrefix"`
+}
+
+// ApplyDefaults sets missing configuration keys to default values
+func (c *HeadersConfig) ApplyDefaults() *HeadersConfig {
+ if c.JaegerBaggageHeader == "" {
+ c.JaegerBaggageHeader = JaegerBaggageHeader
+ }
+ if c.JaegerDebugHeader == "" {
+ c.JaegerDebugHeader = JaegerDebugHeader
+ }
+ if c.TraceBaggageHeaderPrefix == "" {
+ c.TraceBaggageHeaderPrefix = TraceBaggageHeaderPrefix
+ }
+ if c.TraceContextHeaderName == "" {
+ c.TraceContextHeaderName = TraceContextHeaderName
+ }
+ return c
+}
+
+func getDefaultHeadersConfig() *HeadersConfig {
+ return &HeadersConfig{
+ JaegerDebugHeader: JaegerDebugHeader,
+ JaegerBaggageHeader: JaegerBaggageHeader,
+ TraceContextHeaderName: TraceContextHeaderName,
+ TraceBaggageHeaderPrefix: TraceBaggageHeaderPrefix,
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/baggage/remote/options.go b/vendor/github.com/uber/jaeger-client-go/internal/baggage/remote/options.go
new file mode 100644
index 0000000..7457293
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/internal/baggage/remote/options.go
@@ -0,0 +1,101 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package remote
+
+import (
+ "time"
+
+ "github.com/uber/jaeger-client-go"
+)
+
+const (
+ defaultMaxValueLength = 2048
+ defaultRefreshInterval = time.Minute
+ defaultHostPort = "localhost:5778"
+)
+
+// Option is a function that sets some option on the RestrictionManager
+type Option func(options *options)
+
+// Options is a factory for all available options
+var Options options
+
+type options struct {
+ denyBaggageOnInitializationFailure bool
+ metrics *jaeger.Metrics
+ logger jaeger.Logger
+ hostPort string
+ refreshInterval time.Duration
+}
+
+// DenyBaggageOnInitializationFailure creates an Option that determines the startup failure mode of RestrictionManager.
+// If DenyBaggageOnInitializationFailure is true, RestrictionManager will not allow any baggage to be written until baggage
+// restrictions have been retrieved from agent.
+// If DenyBaggageOnInitializationFailure is false, RestrictionManager will allow any baggage to be written until baggage
+// restrictions have been retrieved from agent.
+func (options) DenyBaggageOnInitializationFailure(b bool) Option {
+ return func(o *options) {
+ o.denyBaggageOnInitializationFailure = b
+ }
+}
+
+// Metrics creates an Option that initializes Metrics on the RestrictionManager, which is used to emit statistics.
+func (options) Metrics(m *jaeger.Metrics) Option {
+ return func(o *options) {
+ o.metrics = m
+ }
+}
+
+// Logger creates an Option that sets the logger used by the RestrictionManager.
+func (options) Logger(logger jaeger.Logger) Option {
+ return func(o *options) {
+ o.logger = logger
+ }
+}
+
+// HostPort creates an Option that sets the hostPort of the local agent that contains the baggage restrictions.
+func (options) HostPort(hostPort string) Option {
+ return func(o *options) {
+ o.hostPort = hostPort
+ }
+}
+
+// RefreshInterval creates an Option that sets how often the RestrictionManager will poll local agent for
+// the baggage restrictions.
+func (options) RefreshInterval(refreshInterval time.Duration) Option {
+ return func(o *options) {
+ o.refreshInterval = refreshInterval
+ }
+}
+
+func applyOptions(o ...Option) options {
+ opts := options{}
+ for _, option := range o {
+ option(&opts)
+ }
+ if opts.metrics == nil {
+ opts.metrics = jaeger.NewNullMetrics()
+ }
+ if opts.logger == nil {
+ opts.logger = jaeger.NullLogger
+ }
+ if opts.hostPort == "" {
+ opts.hostPort = defaultHostPort
+ }
+ if opts.refreshInterval == 0 {
+ opts.refreshInterval = defaultRefreshInterval
+ }
+ return opts
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/baggage/remote/restriction_manager.go b/vendor/github.com/uber/jaeger-client-go/internal/baggage/remote/restriction_manager.go
new file mode 100644
index 0000000..a56515a
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/internal/baggage/remote/restriction_manager.go
@@ -0,0 +1,157 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package remote
+
+import (
+ "fmt"
+ "net/url"
+ "sync"
+ "time"
+
+ "github.com/uber/jaeger-client-go/internal/baggage"
+ thrift "github.com/uber/jaeger-client-go/thrift-gen/baggage"
+ "github.com/uber/jaeger-client-go/utils"
+)
+
+type httpBaggageRestrictionManagerProxy struct {
+ url string
+}
+
+func newHTTPBaggageRestrictionManagerProxy(hostPort, serviceName string) *httpBaggageRestrictionManagerProxy {
+ v := url.Values{}
+ v.Set("service", serviceName)
+ return &httpBaggageRestrictionManagerProxy{
+ url: fmt.Sprintf("http://%s/baggageRestrictions?%s", hostPort, v.Encode()),
+ }
+}
+
+func (s *httpBaggageRestrictionManagerProxy) GetBaggageRestrictions(serviceName string) ([]*thrift.BaggageRestriction, error) {
+ var out []*thrift.BaggageRestriction
+ if err := utils.GetJSON(s.url, &out); err != nil {
+ return nil, err
+ }
+ return out, nil
+}
+
+// RestrictionManager manages baggage restrictions by retrieving baggage restrictions from agent
+type RestrictionManager struct {
+ options
+
+ mux sync.RWMutex
+ serviceName string
+ restrictions map[string]*baggage.Restriction
+ thriftProxy thrift.BaggageRestrictionManager
+ pollStopped sync.WaitGroup
+ stopPoll chan struct{}
+ invalidRestriction *baggage.Restriction
+ validRestriction *baggage.Restriction
+
+ // Determines if the manager has successfully retrieved baggage restrictions from agent
+ initialized bool
+}
+
+// NewRestrictionManager returns a BaggageRestrictionManager that polls the agent for the latest
+// baggage restrictions.
+func NewRestrictionManager(serviceName string, options ...Option) *RestrictionManager {
+ // TODO there is a developing use case where a single tracer can generate traces on behalf of many services.
+ // restrictionsMap will need to exist per service
+ opts := applyOptions(options...)
+ m := &RestrictionManager{
+ serviceName: serviceName,
+ options: opts,
+ restrictions: make(map[string]*baggage.Restriction),
+ thriftProxy: newHTTPBaggageRestrictionManagerProxy(opts.hostPort, serviceName),
+ stopPoll: make(chan struct{}),
+ invalidRestriction: baggage.NewRestriction(false, 0),
+ validRestriction: baggage.NewRestriction(true, defaultMaxValueLength),
+ }
+ m.pollStopped.Add(1)
+ go m.pollManager()
+ return m
+}
+
+// isReady returns true if the manager has retrieved baggage restrictions from the remote source.
+func (m *RestrictionManager) isReady() bool {
+ m.mux.RLock()
+ defer m.mux.RUnlock()
+ return m.initialized
+}
+
+// GetRestriction implements RestrictionManager#GetRestriction.
+func (m *RestrictionManager) GetRestriction(service, key string) *baggage.Restriction {
+ m.mux.RLock()
+ defer m.mux.RUnlock()
+ if !m.initialized {
+ if m.denyBaggageOnInitializationFailure {
+ return m.invalidRestriction
+ }
+ return m.validRestriction
+ }
+ if restriction, ok := m.restrictions[key]; ok {
+ return restriction
+ }
+ return m.invalidRestriction
+}
+
+// Close stops remote polling and closes the RemoteRestrictionManager.
+func (m *RestrictionManager) Close() error {
+ close(m.stopPoll)
+ m.pollStopped.Wait()
+ return nil
+}
+
+func (m *RestrictionManager) pollManager() {
+ defer m.pollStopped.Done()
+ // attempt to initialize baggage restrictions
+ if err := m.updateRestrictions(); err != nil {
+ m.logger.Error(fmt.Sprintf("Failed to initialize baggage restrictions: %s", err.Error()))
+ }
+ ticker := time.NewTicker(m.refreshInterval)
+ defer ticker.Stop()
+
+ for {
+ select {
+ case <-ticker.C:
+ if err := m.updateRestrictions(); err != nil {
+ m.logger.Error(fmt.Sprintf("Failed to update baggage restrictions: %s", err.Error()))
+ }
+ case <-m.stopPoll:
+ return
+ }
+ }
+}
+
+func (m *RestrictionManager) updateRestrictions() error {
+ restrictions, err := m.thriftProxy.GetBaggageRestrictions(m.serviceName)
+ if err != nil {
+ m.metrics.BaggageRestrictionsUpdateFailure.Inc(1)
+ return err
+ }
+ newRestrictions := m.parseRestrictions(restrictions)
+ m.metrics.BaggageRestrictionsUpdateSuccess.Inc(1)
+ m.mux.Lock()
+ defer m.mux.Unlock()
+ m.initialized = true
+ m.restrictions = newRestrictions
+ return nil
+}
+
+func (m *RestrictionManager) parseRestrictions(restrictions []*thrift.BaggageRestriction) map[string]*baggage.Restriction {
+ setters := make(map[string]*baggage.Restriction, len(restrictions))
+ for _, restriction := range restrictions {
+ setters[restriction.BaggageKey] = baggage.NewRestriction(true, int(restriction.MaxValueLength))
+ }
+ return setters
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/baggage/restriction_manager.go b/vendor/github.com/uber/jaeger-client-go/internal/baggage/restriction_manager.go
new file mode 100644
index 0000000..c16a5c5
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/internal/baggage/restriction_manager.go
@@ -0,0 +1,71 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package baggage
+
+const (
+ defaultMaxValueLength = 2048
+)
+
+// Restriction determines whether a baggage key is allowed and contains any restrictions on the baggage value.
+type Restriction struct {
+ keyAllowed bool
+ maxValueLength int
+}
+
+// NewRestriction returns a new Restriction.
+func NewRestriction(keyAllowed bool, maxValueLength int) *Restriction {
+ return &Restriction{
+ keyAllowed: keyAllowed,
+ maxValueLength: maxValueLength,
+ }
+}
+
+// KeyAllowed returns whether the baggage key for this restriction is allowed.
+func (r *Restriction) KeyAllowed() bool {
+ return r.keyAllowed
+}
+
+// MaxValueLength returns the max length for the baggage value.
+func (r *Restriction) MaxValueLength() int {
+ return r.maxValueLength
+}
+
+// RestrictionManager keeps track of valid baggage keys and their restrictions. The manager
+// will return a Restriction for a specific baggage key which will determine whether the baggage
+// key is allowed for the current service and any other applicable restrictions on the baggage
+// value.
+type RestrictionManager interface {
+ GetRestriction(service, key string) *Restriction
+}
+
+// DefaultRestrictionManager allows any baggage key.
+type DefaultRestrictionManager struct {
+ defaultRestriction *Restriction
+}
+
+// NewDefaultRestrictionManager returns a DefaultRestrictionManager.
+func NewDefaultRestrictionManager(maxValueLength int) *DefaultRestrictionManager {
+ if maxValueLength == 0 {
+ maxValueLength = defaultMaxValueLength
+ }
+ return &DefaultRestrictionManager{
+ defaultRestriction: &Restriction{keyAllowed: true, maxValueLength: maxValueLength},
+ }
+}
+
+// GetRestriction implements RestrictionManager#GetRestriction.
+func (m *DefaultRestrictionManager) GetRestriction(service, key string) *Restriction {
+ return m.defaultRestriction
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/reporterstats/stats.go b/vendor/github.com/uber/jaeger-client-go/internal/reporterstats/stats.go
new file mode 100644
index 0000000..fe0bef2
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/internal/reporterstats/stats.go
@@ -0,0 +1,25 @@
+// Copyright (c) 2020 The Jaeger 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 reporterstats
+
+// ReporterStats exposes some metrics from the RemoteReporter.
+type ReporterStats interface {
+ SpansDroppedFromQueue() int64
+}
+
+// Receiver can be implemented by a Transport to be given ReporterStats.
+type Receiver interface {
+ SetReporterStats(ReporterStats)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/spanlog/json.go b/vendor/github.com/uber/jaeger-client-go/internal/spanlog/json.go
new file mode 100644
index 0000000..0e10b8a
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/internal/spanlog/json.go
@@ -0,0 +1,81 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package spanlog
+
+import (
+ "encoding/json"
+ "fmt"
+
+ "github.com/opentracing/opentracing-go/log"
+)
+
+type fieldsAsMap map[string]string
+
+// MaterializeWithJSON converts log Fields into JSON string
+// TODO refactor into pluggable materializer
+func MaterializeWithJSON(logFields []log.Field) ([]byte, error) {
+ fields := fieldsAsMap(make(map[string]string, len(logFields)))
+ for _, field := range logFields {
+ field.Marshal(fields)
+ }
+ if event, ok := fields["event"]; ok && len(fields) == 1 {
+ return []byte(event), nil
+ }
+ return json.Marshal(fields)
+}
+
+func (ml fieldsAsMap) EmitString(key, value string) {
+ ml[key] = value
+}
+
+func (ml fieldsAsMap) EmitBool(key string, value bool) {
+ ml[key] = fmt.Sprintf("%t", value)
+}
+
+func (ml fieldsAsMap) EmitInt(key string, value int) {
+ ml[key] = fmt.Sprintf("%d", value)
+}
+
+func (ml fieldsAsMap) EmitInt32(key string, value int32) {
+ ml[key] = fmt.Sprintf("%d", value)
+}
+
+func (ml fieldsAsMap) EmitInt64(key string, value int64) {
+ ml[key] = fmt.Sprintf("%d", value)
+}
+
+func (ml fieldsAsMap) EmitUint32(key string, value uint32) {
+ ml[key] = fmt.Sprintf("%d", value)
+}
+
+func (ml fieldsAsMap) EmitUint64(key string, value uint64) {
+ ml[key] = fmt.Sprintf("%d", value)
+}
+
+func (ml fieldsAsMap) EmitFloat32(key string, value float32) {
+ ml[key] = fmt.Sprintf("%f", value)
+}
+
+func (ml fieldsAsMap) EmitFloat64(key string, value float64) {
+ ml[key] = fmt.Sprintf("%f", value)
+}
+
+func (ml fieldsAsMap) EmitObject(key string, value interface{}) {
+ ml[key] = fmt.Sprintf("%+v", value)
+}
+
+func (ml fieldsAsMap) EmitLazyLogger(value log.LazyLogger) {
+ value(ml)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go b/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go
new file mode 100644
index 0000000..f52c322
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go
@@ -0,0 +1,99 @@
+// Copyright (c) 2018 The Jaeger 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 remote
+
+import (
+ "time"
+
+ "github.com/uber/jaeger-client-go"
+)
+
+const (
+ defaultHostPort = "localhost:5778"
+ defaultRefreshInterval = time.Second * 5
+)
+
+// Option is a function that sets some option on the Throttler
+type Option func(options *options)
+
+// Options is a factory for all available options
+var Options options
+
+type options struct {
+ metrics *jaeger.Metrics
+ logger jaeger.Logger
+ hostPort string
+ refreshInterval time.Duration
+ synchronousInitialization bool
+}
+
+// Metrics creates an Option that initializes Metrics on the Throttler, which is used to emit statistics.
+func (options) Metrics(m *jaeger.Metrics) Option {
+ return func(o *options) {
+ o.metrics = m
+ }
+}
+
+// Logger creates an Option that sets the logger used by the Throttler.
+func (options) Logger(logger jaeger.Logger) Option {
+ return func(o *options) {
+ o.logger = logger
+ }
+}
+
+// HostPort creates an Option that sets the hostPort of the local agent that keeps track of credits.
+func (options) HostPort(hostPort string) Option {
+ return func(o *options) {
+ o.hostPort = hostPort
+ }
+}
+
+// RefreshInterval creates an Option that sets how often the Throttler will poll local agent for
+// credits.
+func (options) RefreshInterval(refreshInterval time.Duration) Option {
+ return func(o *options) {
+ o.refreshInterval = refreshInterval
+ }
+}
+
+// SynchronousInitialization creates an Option that determines whether the throttler should synchronously
+// fetch credits from the agent when an operation is seen for the first time. This should be set to true
+// if the client will be used by a short lived service that needs to ensure that credits are fetched upfront
+// such that sampling or throttling occurs.
+func (options) SynchronousInitialization(b bool) Option {
+ return func(o *options) {
+ o.synchronousInitialization = b
+ }
+}
+
+func applyOptions(o ...Option) options {
+ opts := options{}
+ for _, option := range o {
+ option(&opts)
+ }
+ if opts.metrics == nil {
+ opts.metrics = jaeger.NewNullMetrics()
+ }
+ if opts.logger == nil {
+ opts.logger = jaeger.NullLogger
+ }
+ if opts.hostPort == "" {
+ opts.hostPort = defaultHostPort
+ }
+ if opts.refreshInterval == 0 {
+ opts.refreshInterval = defaultRefreshInterval
+ }
+ return opts
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/throttler.go b/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/throttler.go
new file mode 100644
index 0000000..20f434f
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/throttler.go
@@ -0,0 +1,216 @@
+// Copyright (c) 2018 The Jaeger 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 remote
+
+import (
+ "fmt"
+ "net/url"
+ "sync"
+ "sync/atomic"
+ "time"
+
+ "github.com/pkg/errors"
+
+ "github.com/uber/jaeger-client-go"
+ "github.com/uber/jaeger-client-go/utils"
+)
+
+const (
+ // minimumCredits is the minimum amount of credits necessary to not be throttled.
+ // i.e. if currentCredits > minimumCredits, then the operation will not be throttled.
+ minimumCredits = 1.0
+)
+
+var (
+ errorUUIDNotSet = errors.New("Throttler UUID must be set")
+)
+
+type operationBalance struct {
+ Operation string `json:"operation"`
+ Balance float64 `json:"balance"`
+}
+
+type creditResponse struct {
+ Balances []operationBalance `json:"balances"`
+}
+
+type httpCreditManagerProxy struct {
+ hostPort string
+}
+
+func newHTTPCreditManagerProxy(hostPort string) *httpCreditManagerProxy {
+ return &httpCreditManagerProxy{
+ hostPort: hostPort,
+ }
+}
+
+// N.B. Operations list must not be empty.
+func (m *httpCreditManagerProxy) FetchCredits(uuid, serviceName string, operations []string) (*creditResponse, error) {
+ params := url.Values{}
+ params.Set("service", serviceName)
+ params.Set("uuid", uuid)
+ for _, op := range operations {
+ params.Add("operations", op)
+ }
+ var resp creditResponse
+ if err := utils.GetJSON(fmt.Sprintf("http://%s/credits?%s", m.hostPort, params.Encode()), &resp); err != nil {
+ return nil, errors.Wrap(err, "Failed to receive credits from agent")
+ }
+ return &resp, nil
+}
+
+// Throttler retrieves credits from agent and uses it to throttle operations.
+type Throttler struct {
+ options
+
+ mux sync.RWMutex
+ service string
+ uuid atomic.Value
+ creditManager *httpCreditManagerProxy
+ credits map[string]float64 // map of operation->credits
+ close chan struct{}
+ stopped sync.WaitGroup
+}
+
+// NewThrottler returns a Throttler that polls agent for credits and uses them to throttle
+// the service.
+func NewThrottler(service string, options ...Option) *Throttler {
+ opts := applyOptions(options...)
+ creditManager := newHTTPCreditManagerProxy(opts.hostPort)
+ t := &Throttler{
+ options: opts,
+ creditManager: creditManager,
+ service: service,
+ credits: make(map[string]float64),
+ close: make(chan struct{}),
+ }
+ t.stopped.Add(1)
+ go t.pollManager()
+ return t
+}
+
+// IsAllowed implements Throttler#IsAllowed.
+func (t *Throttler) IsAllowed(operation string) bool {
+ t.mux.Lock()
+ defer t.mux.Unlock()
+ value, ok := t.credits[operation]
+ if !ok || value == 0 {
+ if !ok {
+ // NOTE: This appears to be a no-op at first glance, but it stores
+ // the operation key in the map. Necessary for functionality of
+ // Throttler#operations method.
+ t.credits[operation] = 0
+ }
+ if !t.synchronousInitialization {
+ t.metrics.ThrottledDebugSpans.Inc(1)
+ return false
+ }
+ // If it is the first time this operation is being checked, synchronously fetch
+ // the credits.
+ credits, err := t.fetchCredits([]string{operation})
+ if err != nil {
+ // Failed to receive credits from agent, try again next time
+ t.logger.Error("Failed to fetch credits: " + err.Error())
+ return false
+ }
+ if len(credits.Balances) == 0 {
+ // This shouldn't happen but just in case
+ return false
+ }
+ for _, opBalance := range credits.Balances {
+ t.credits[opBalance.Operation] += opBalance.Balance
+ }
+ }
+ return t.isAllowed(operation)
+}
+
+// Close stops the throttler from fetching credits from remote.
+func (t *Throttler) Close() error {
+ close(t.close)
+ t.stopped.Wait()
+ return nil
+}
+
+// SetProcess implements ProcessSetter#SetProcess. It's imperative that the UUID is set before any remote
+// requests are made.
+func (t *Throttler) SetProcess(process jaeger.Process) {
+ if process.UUID != "" {
+ t.uuid.Store(process.UUID)
+ }
+}
+
+// N.B. This function must be called with the Write Lock
+func (t *Throttler) isAllowed(operation string) bool {
+ credits := t.credits[operation]
+ if credits < minimumCredits {
+ t.metrics.ThrottledDebugSpans.Inc(1)
+ return false
+ }
+ t.credits[operation] = credits - minimumCredits
+ return true
+}
+
+func (t *Throttler) pollManager() {
+ defer t.stopped.Done()
+ ticker := time.NewTicker(t.refreshInterval)
+ defer ticker.Stop()
+ for {
+ select {
+ case <-ticker.C:
+ t.refreshCredits()
+ case <-t.close:
+ return
+ }
+ }
+}
+
+func (t *Throttler) operations() []string {
+ t.mux.RLock()
+ defer t.mux.RUnlock()
+ operations := make([]string, 0, len(t.credits))
+ for op := range t.credits {
+ operations = append(operations, op)
+ }
+ return operations
+}
+
+func (t *Throttler) refreshCredits() {
+ operations := t.operations()
+ if len(operations) == 0 {
+ return
+ }
+ newCredits, err := t.fetchCredits(operations)
+ if err != nil {
+ t.metrics.ThrottlerUpdateFailure.Inc(1)
+ t.logger.Error("Failed to fetch credits: " + err.Error())
+ return
+ }
+ t.metrics.ThrottlerUpdateSuccess.Inc(1)
+
+ t.mux.Lock()
+ defer t.mux.Unlock()
+ for _, opBalance := range newCredits.Balances {
+ t.credits[opBalance.Operation] += opBalance.Balance
+ }
+}
+
+func (t *Throttler) fetchCredits(operations []string) (*creditResponse, error) {
+ uuid := t.uuid.Load()
+ uuidStr, _ := uuid.(string)
+ if uuid == nil || uuidStr == "" {
+ return nil, errorUUIDNotSet
+ }
+ return t.creditManager.FetchCredits(uuidStr, t.service, operations)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/throttler/throttler.go b/vendor/github.com/uber/jaeger-client-go/internal/throttler/throttler.go
new file mode 100644
index 0000000..196ed69
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/internal/throttler/throttler.go
@@ -0,0 +1,32 @@
+// Copyright (c) 2018 The Jaeger 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 throttler
+
+// Throttler is used to rate limits operations. For example, given how debug spans
+// are always sampled, a throttler can be enabled per client to rate limit the amount
+// of debug spans a client can start.
+type Throttler interface {
+ // IsAllowed determines whether the operation should be allowed and not be
+ // throttled.
+ IsAllowed(operation string) bool
+}
+
+// DefaultThrottler doesn't throttle at all.
+type DefaultThrottler struct{}
+
+// IsAllowed implements Throttler#IsAllowed.
+func (t DefaultThrottler) IsAllowed(operation string) bool {
+ return true
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/interop.go b/vendor/github.com/uber/jaeger-client-go/interop.go
new file mode 100644
index 0000000..8402d08
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/interop.go
@@ -0,0 +1,55 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "github.com/opentracing/opentracing-go"
+)
+
+// TODO this file should not be needed after TChannel PR.
+
+type formatKey int
+
+// SpanContextFormat is a constant used as OpenTracing Format.
+// Requires *SpanContext as carrier.
+// This format is intended for interop with TChannel or other Zipkin-like tracers.
+const SpanContextFormat formatKey = iota
+
+type jaegerTraceContextPropagator struct {
+ tracer *Tracer
+}
+
+func (p *jaegerTraceContextPropagator) Inject(
+ ctx SpanContext,
+ abstractCarrier interface{},
+) error {
+ carrier, ok := abstractCarrier.(*SpanContext)
+ if !ok {
+ return opentracing.ErrInvalidCarrier
+ }
+
+ carrier.CopyFrom(&ctx)
+ return nil
+}
+
+func (p *jaegerTraceContextPropagator) Extract(abstractCarrier interface{}) (SpanContext, error) {
+ carrier, ok := abstractCarrier.(*SpanContext)
+ if !ok {
+ return emptyContext, opentracing.ErrInvalidCarrier
+ }
+ ctx := new(SpanContext)
+ ctx.CopyFrom(carrier)
+ return *ctx, nil
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/jaeger_tag.go b/vendor/github.com/uber/jaeger-client-go/jaeger_tag.go
new file mode 100644
index 0000000..868b2a5
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/jaeger_tag.go
@@ -0,0 +1,84 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "fmt"
+
+ "github.com/opentracing/opentracing-go/log"
+
+ j "github.com/uber/jaeger-client-go/thrift-gen/jaeger"
+)
+
+type tags []*j.Tag
+
+// ConvertLogsToJaegerTags converts log Fields into jaeger tags.
+func ConvertLogsToJaegerTags(logFields []log.Field) []*j.Tag {
+ fields := tags(make([]*j.Tag, 0, len(logFields)))
+ for _, field := range logFields {
+ field.Marshal(&fields)
+ }
+ return fields
+}
+
+func (t *tags) EmitString(key, value string) {
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_STRING, VStr: &value})
+}
+
+func (t *tags) EmitBool(key string, value bool) {
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_BOOL, VBool: &value})
+}
+
+func (t *tags) EmitInt(key string, value int) {
+ vLong := int64(value)
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_LONG, VLong: &vLong})
+}
+
+func (t *tags) EmitInt32(key string, value int32) {
+ vLong := int64(value)
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_LONG, VLong: &vLong})
+}
+
+func (t *tags) EmitInt64(key string, value int64) {
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_LONG, VLong: &value})
+}
+
+func (t *tags) EmitUint32(key string, value uint32) {
+ vLong := int64(value)
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_LONG, VLong: &vLong})
+}
+
+func (t *tags) EmitUint64(key string, value uint64) {
+ vLong := int64(value)
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_LONG, VLong: &vLong})
+}
+
+func (t *tags) EmitFloat32(key string, value float32) {
+ vDouble := float64(value)
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_DOUBLE, VDouble: &vDouble})
+}
+
+func (t *tags) EmitFloat64(key string, value float64) {
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_DOUBLE, VDouble: &value})
+}
+
+func (t *tags) EmitObject(key string, value interface{}) {
+ vStr := fmt.Sprintf("%+v", value)
+ *t = append(*t, &j.Tag{Key: key, VType: j.TagType_STRING, VStr: &vStr})
+}
+
+func (t *tags) EmitLazyLogger(value log.LazyLogger) {
+ value(t)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/jaeger_thrift_span.go b/vendor/github.com/uber/jaeger-client-go/jaeger_thrift_span.go
new file mode 100644
index 0000000..3ac2f8f
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/jaeger_thrift_span.go
@@ -0,0 +1,181 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "time"
+
+ "github.com/opentracing/opentracing-go"
+
+ j "github.com/uber/jaeger-client-go/thrift-gen/jaeger"
+ "github.com/uber/jaeger-client-go/utils"
+)
+
+// BuildJaegerThrift builds jaeger span based on internal span.
+// TODO: (breaking change) move to internal package.
+func BuildJaegerThrift(span *Span) *j.Span {
+ span.Lock()
+ defer span.Unlock()
+ startTime := utils.TimeToMicrosecondsSinceEpochInt64(span.startTime)
+ duration := span.duration.Nanoseconds() / int64(time.Microsecond)
+ jaegerSpan := &j.Span{
+ TraceIdLow: int64(span.context.traceID.Low),
+ TraceIdHigh: int64(span.context.traceID.High),
+ SpanId: int64(span.context.spanID),
+ ParentSpanId: int64(span.context.parentID),
+ OperationName: span.operationName,
+ Flags: int32(span.context.samplingState.flags()),
+ StartTime: startTime,
+ Duration: duration,
+ Tags: buildTags(span.tags, span.tracer.options.maxTagValueLength),
+ Logs: buildLogs(span.logs),
+ References: buildReferences(span.references),
+ }
+ return jaegerSpan
+}
+
+// BuildJaegerProcessThrift creates a thrift Process type.
+// TODO: (breaking change) move to internal package.
+func BuildJaegerProcessThrift(span *Span) *j.Process {
+ span.Lock()
+ defer span.Unlock()
+ return buildJaegerProcessThrift(span.tracer)
+}
+
+func buildJaegerProcessThrift(tracer *Tracer) *j.Process {
+ process := &j.Process{
+ ServiceName: tracer.serviceName,
+ Tags: buildTags(tracer.tags, tracer.options.maxTagValueLength),
+ }
+ if tracer.process.UUID != "" {
+ process.Tags = append(process.Tags, &j.Tag{Key: TracerUUIDTagKey, VStr: &tracer.process.UUID, VType: j.TagType_STRING})
+ }
+ return process
+}
+
+func buildTags(tags []Tag, maxTagValueLength int) []*j.Tag {
+ jTags := make([]*j.Tag, 0, len(tags))
+ for _, tag := range tags {
+ jTag := buildTag(&tag, maxTagValueLength)
+ jTags = append(jTags, jTag)
+ }
+ return jTags
+}
+
+func buildLogs(logs []opentracing.LogRecord) []*j.Log {
+ jLogs := make([]*j.Log, 0, len(logs))
+ for _, log := range logs {
+ jLog := &j.Log{
+ Timestamp: utils.TimeToMicrosecondsSinceEpochInt64(log.Timestamp),
+ Fields: ConvertLogsToJaegerTags(log.Fields),
+ }
+ jLogs = append(jLogs, jLog)
+ }
+ return jLogs
+}
+
+func buildTag(tag *Tag, maxTagValueLength int) *j.Tag {
+ jTag := &j.Tag{Key: tag.key}
+ switch value := tag.value.(type) {
+ case string:
+ vStr := truncateString(value, maxTagValueLength)
+ jTag.VStr = &vStr
+ jTag.VType = j.TagType_STRING
+ case []byte:
+ if len(value) > maxTagValueLength {
+ value = value[:maxTagValueLength]
+ }
+ jTag.VBinary = value
+ jTag.VType = j.TagType_BINARY
+ case int:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case uint:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case int8:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case uint8:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case int16:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case uint16:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case int32:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case uint32:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case int64:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case uint64:
+ vLong := int64(value)
+ jTag.VLong = &vLong
+ jTag.VType = j.TagType_LONG
+ case float32:
+ vDouble := float64(value)
+ jTag.VDouble = &vDouble
+ jTag.VType = j.TagType_DOUBLE
+ case float64:
+ vDouble := float64(value)
+ jTag.VDouble = &vDouble
+ jTag.VType = j.TagType_DOUBLE
+ case bool:
+ vBool := value
+ jTag.VBool = &vBool
+ jTag.VType = j.TagType_BOOL
+ default:
+ vStr := truncateString(stringify(value), maxTagValueLength)
+ jTag.VStr = &vStr
+ jTag.VType = j.TagType_STRING
+ }
+ return jTag
+}
+
+func buildReferences(references []Reference) []*j.SpanRef {
+ retMe := make([]*j.SpanRef, 0, len(references))
+ for _, ref := range references {
+ if ref.Type == opentracing.ChildOfRef {
+ retMe = append(retMe, spanRef(ref.Context, j.SpanRefType_CHILD_OF))
+ } else if ref.Type == opentracing.FollowsFromRef {
+ retMe = append(retMe, spanRef(ref.Context, j.SpanRefType_FOLLOWS_FROM))
+ }
+ }
+ return retMe
+}
+
+func spanRef(ctx SpanContext, refType j.SpanRefType) *j.SpanRef {
+ return &j.SpanRef{
+ RefType: refType,
+ TraceIdLow: int64(ctx.traceID.Low),
+ TraceIdHigh: int64(ctx.traceID.High),
+ SpanId: int64(ctx.spanID),
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/log/logger.go b/vendor/github.com/uber/jaeger-client-go/log/logger.go
new file mode 100644
index 0000000..ced6e0c
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/log/logger.go
@@ -0,0 +1,141 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package log
+
+import (
+ "bytes"
+ "fmt"
+ "log"
+ "sync"
+)
+
+// Logger provides an abstract interface for logging from Reporters.
+// Applications can provide their own implementation of this interface to adapt
+// reporters logging to whatever logging library they prefer (stdlib log,
+// logrus, go-logging, etc).
+type Logger interface {
+ // Error logs a message at error priority
+ Error(msg string)
+
+ // Infof logs a message at info priority
+ Infof(msg string, args ...interface{})
+}
+
+// StdLogger is implementation of the Logger interface that delegates to default `log` package
+var StdLogger = &stdLogger{}
+
+type stdLogger struct{}
+
+func (l *stdLogger) Error(msg string) {
+ log.Printf("ERROR: %s", msg)
+}
+
+// Infof logs a message at info priority
+func (l *stdLogger) Infof(msg string, args ...interface{}) {
+ log.Printf(msg, args...)
+}
+
+// Debugf logs a message at debug priority
+func (l *stdLogger) Debugf(msg string, args ...interface{}) {
+ log.Printf(fmt.Sprintf("DEBUG: %s", msg), args...)
+}
+
+// NullLogger is implementation of the Logger interface that is no-op
+var NullLogger = &nullLogger{}
+
+type nullLogger struct{}
+
+func (l *nullLogger) Error(msg string) {}
+func (l *nullLogger) Infof(msg string, args ...interface{}) {}
+func (l *nullLogger) Debugf(msg string, args ...interface{}) {}
+
+// BytesBufferLogger implements Logger backed by a bytes.Buffer.
+type BytesBufferLogger struct {
+ mux sync.Mutex
+ buf bytes.Buffer
+}
+
+// Error implements Logger.
+func (l *BytesBufferLogger) Error(msg string) {
+ l.mux.Lock()
+ l.buf.WriteString(fmt.Sprintf("ERROR: %s\n", msg))
+ l.mux.Unlock()
+}
+
+// Infof implements Logger.
+func (l *BytesBufferLogger) Infof(msg string, args ...interface{}) {
+ l.mux.Lock()
+ l.buf.WriteString("INFO: " + fmt.Sprintf(msg, args...) + "\n")
+ l.mux.Unlock()
+}
+
+// Debugf implements Logger.
+func (l *BytesBufferLogger) Debugf(msg string, args ...interface{}) {
+ l.mux.Lock()
+ l.buf.WriteString("DEBUG: " + fmt.Sprintf(msg, args...) + "\n")
+ l.mux.Unlock()
+}
+
+// String returns string representation of the underlying buffer.
+func (l *BytesBufferLogger) String() string {
+ l.mux.Lock()
+ defer l.mux.Unlock()
+ return l.buf.String()
+}
+
+// Flush empties the underlying buffer.
+func (l *BytesBufferLogger) Flush() {
+ l.mux.Lock()
+ defer l.mux.Unlock()
+ l.buf.Reset()
+}
+
+// DebugLogger is an interface which adds a debug logging level
+type DebugLogger interface {
+ Logger
+
+ // Debugf logs a message at debug priority
+ Debugf(msg string, args ...interface{})
+}
+
+// DebugLogAdapter is a log adapter that converts a Logger into a DebugLogger
+// If the provided Logger doesn't satisfy the interface, a logger with debug
+// disabled is returned
+func DebugLogAdapter(logger Logger) DebugLogger {
+ if logger == nil {
+ return nil
+ }
+ if debugLogger, ok := logger.(DebugLogger); ok {
+ return debugLogger
+ }
+ logger.Infof("debug logging disabled")
+ return debugDisabledLogAdapter{logger: logger}
+}
+
+type debugDisabledLogAdapter struct {
+ logger Logger
+}
+
+func (d debugDisabledLogAdapter) Error(msg string) {
+ d.logger.Error(msg)
+}
+
+func (d debugDisabledLogAdapter) Infof(msg string, args ...interface{}) {
+ d.logger.Infof(msg, args...)
+}
+
+// Debugf is a nop
+func (d debugDisabledLogAdapter) Debugf(msg string, args ...interface{}) {
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/logger.go b/vendor/github.com/uber/jaeger-client-go/logger.go
new file mode 100644
index 0000000..d4f0b50
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/logger.go
@@ -0,0 +1,53 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import "log"
+
+// NB This will be deprecated in 3.0.0, please use jaeger-client-go/log/logger instead.
+
+// Logger provides an abstract interface for logging from Reporters.
+// Applications can provide their own implementation of this interface to adapt
+// reporters logging to whatever logging library they prefer (stdlib log,
+// logrus, go-logging, etc).
+type Logger interface {
+ // Error logs a message at error priority
+ Error(msg string)
+
+ // Infof logs a message at info priority
+ Infof(msg string, args ...interface{})
+}
+
+// StdLogger is implementation of the Logger interface that delegates to default `log` package
+var StdLogger = &stdLogger{}
+
+type stdLogger struct{}
+
+func (l *stdLogger) Error(msg string) {
+ log.Printf("ERROR: %s", msg)
+}
+
+// Infof logs a message at info priority
+func (l *stdLogger) Infof(msg string, args ...interface{}) {
+ log.Printf(msg, args...)
+}
+
+// NullLogger is implementation of the Logger interface that delegates to default `log` package
+var NullLogger = &nullLogger{}
+
+type nullLogger struct{}
+
+func (l *nullLogger) Error(msg string) {}
+func (l *nullLogger) Infof(msg string, args ...interface{}) {}
diff --git a/vendor/github.com/uber/jaeger-client-go/metrics.go b/vendor/github.com/uber/jaeger-client-go/metrics.go
new file mode 100644
index 0000000..50e4e22
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/metrics.go
@@ -0,0 +1,119 @@
+// Copyright (c) 2017-2018 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "github.com/uber/jaeger-lib/metrics"
+)
+
+// Metrics is a container of all stats emitted by Jaeger tracer.
+type Metrics struct {
+ // Number of traces started by this tracer as sampled
+ TracesStartedSampled metrics.Counter `metric:"traces" tags:"state=started,sampled=y" help:"Number of traces started by this tracer as sampled"`
+
+ // Number of traces started by this tracer as not sampled
+ TracesStartedNotSampled metrics.Counter `metric:"traces" tags:"state=started,sampled=n" help:"Number of traces started by this tracer as not sampled"`
+
+ // Number of traces started by this tracer with delayed sampling
+ TracesStartedDelayedSampling metrics.Counter `metric:"traces" tags:"state=started,sampled=n" help:"Number of traces started by this tracer with delayed sampling"`
+
+ // Number of externally started sampled traces this tracer joined
+ TracesJoinedSampled metrics.Counter `metric:"traces" tags:"state=joined,sampled=y" help:"Number of externally started sampled traces this tracer joined"`
+
+ // Number of externally started not-sampled traces this tracer joined
+ TracesJoinedNotSampled metrics.Counter `metric:"traces" tags:"state=joined,sampled=n" help:"Number of externally started not-sampled traces this tracer joined"`
+
+ // Number of sampled spans started by this tracer
+ SpansStartedSampled metrics.Counter `metric:"started_spans" tags:"sampled=y" help:"Number of spans started by this tracer as sampled"`
+
+ // Number of not sampled spans started by this tracer
+ SpansStartedNotSampled metrics.Counter `metric:"started_spans" tags:"sampled=n" help:"Number of spans started by this tracer as not sampled"`
+
+ // Number of spans with delayed sampling started by this tracer
+ SpansStartedDelayedSampling metrics.Counter `metric:"started_spans" tags:"sampled=delayed" help:"Number of spans started by this tracer with delayed sampling"`
+
+ // Number of spans finished by this tracer
+ SpansFinishedSampled metrics.Counter `metric:"finished_spans" tags:"sampled=y" help:"Number of sampled spans finished by this tracer"`
+
+ // Number of spans finished by this tracer
+ SpansFinishedNotSampled metrics.Counter `metric:"finished_spans" tags:"sampled=n" help:"Number of not-sampled spans finished by this tracer"`
+
+ // Number of spans finished by this tracer
+ SpansFinishedDelayedSampling metrics.Counter `metric:"finished_spans" tags:"sampled=delayed" help:"Number of spans with delayed sampling finished by this tracer"`
+
+ // Number of errors decoding tracing context
+ DecodingErrors metrics.Counter `metric:"span_context_decoding_errors" help:"Number of errors decoding tracing context"`
+
+ // Number of spans successfully reported
+ ReporterSuccess metrics.Counter `metric:"reporter_spans" tags:"result=ok" help:"Number of spans successfully reported"`
+
+ // Number of spans not reported due to a Sender failure
+ ReporterFailure metrics.Counter `metric:"reporter_spans" tags:"result=err" help:"Number of spans not reported due to a Sender failure"`
+
+ // Number of spans dropped due to internal queue overflow
+ ReporterDropped metrics.Counter `metric:"reporter_spans" tags:"result=dropped" help:"Number of spans dropped due to internal queue overflow"`
+
+ // Current number of spans in the reporter queue
+ ReporterQueueLength metrics.Gauge `metric:"reporter_queue_length" help:"Current number of spans in the reporter queue"`
+
+ // Number of times the Sampler succeeded to retrieve sampling strategy
+ SamplerRetrieved metrics.Counter `metric:"sampler_queries" tags:"result=ok" help:"Number of times the Sampler succeeded to retrieve sampling strategy"`
+
+ // Number of times the Sampler failed to retrieve sampling strategy
+ SamplerQueryFailure metrics.Counter `metric:"sampler_queries" tags:"result=err" help:"Number of times the Sampler failed to retrieve sampling strategy"`
+
+ // Number of times the Sampler succeeded to retrieve and update sampling strategy
+ SamplerUpdated metrics.Counter `metric:"sampler_updates" tags:"result=ok" help:"Number of times the Sampler succeeded to retrieve and update sampling strategy"`
+
+ // Number of times the Sampler failed to update sampling strategy
+ SamplerUpdateFailure metrics.Counter `metric:"sampler_updates" tags:"result=err" help:"Number of times the Sampler failed to update sampling strategy"`
+
+ // Number of times baggage was successfully written or updated on spans.
+ BaggageUpdateSuccess metrics.Counter `metric:"baggage_updates" tags:"result=ok" help:"Number of times baggage was successfully written or updated on spans"`
+
+ // Number of times baggage failed to write or update on spans.
+ BaggageUpdateFailure metrics.Counter `metric:"baggage_updates" tags:"result=err" help:"Number of times baggage failed to write or update on spans"`
+
+ // Number of times baggage was truncated as per baggage restrictions.
+ BaggageTruncate metrics.Counter `metric:"baggage_truncations" help:"Number of times baggage was truncated as per baggage restrictions"`
+
+ // Number of times baggage restrictions were successfully updated.
+ BaggageRestrictionsUpdateSuccess metrics.Counter `metric:"baggage_restrictions_updates" tags:"result=ok" help:"Number of times baggage restrictions were successfully updated"`
+
+ // Number of times baggage restrictions failed to update.
+ BaggageRestrictionsUpdateFailure metrics.Counter `metric:"baggage_restrictions_updates" tags:"result=err" help:"Number of times baggage restrictions failed to update"`
+
+ // Number of times debug spans were throttled.
+ ThrottledDebugSpans metrics.Counter `metric:"throttled_debug_spans" help:"Number of times debug spans were throttled"`
+
+ // Number of times throttler successfully updated.
+ ThrottlerUpdateSuccess metrics.Counter `metric:"throttler_updates" tags:"result=ok" help:"Number of times throttler successfully updated"`
+
+ // Number of times throttler failed to update.
+ ThrottlerUpdateFailure metrics.Counter `metric:"throttler_updates" tags:"result=err" help:"Number of times throttler failed to update"`
+}
+
+// NewMetrics creates a new Metrics struct and initializes it.
+func NewMetrics(factory metrics.Factory, globalTags map[string]string) *Metrics {
+ m := &Metrics{}
+ // TODO the namespace "jaeger" should be configurable
+ metrics.MustInit(m, factory.Namespace(metrics.NSOptions{Name: "jaeger"}).Namespace(metrics.NSOptions{Name: "tracer"}), globalTags)
+ return m
+}
+
+// NewNullMetrics creates a new Metrics struct that won't report any metrics.
+func NewNullMetrics() *Metrics {
+ return NewMetrics(metrics.NullFactory, nil)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/observer.go b/vendor/github.com/uber/jaeger-client-go/observer.go
new file mode 100644
index 0000000..7bbd028
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/observer.go
@@ -0,0 +1,88 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import opentracing "github.com/opentracing/opentracing-go"
+
+// Observer can be registered with the Tracer to receive notifications about
+// new Spans.
+//
+// Deprecated: use jaeger.ContribObserver instead.
+type Observer interface {
+ OnStartSpan(operationName string, options opentracing.StartSpanOptions) SpanObserver
+}
+
+// SpanObserver is created by the Observer and receives notifications about
+// other Span events.
+//
+// Deprecated: use jaeger.ContribSpanObserver instead.
+type SpanObserver interface {
+ OnSetOperationName(operationName string)
+ OnSetTag(key string, value interface{})
+ OnFinish(options opentracing.FinishOptions)
+}
+
+// compositeObserver is a dispatcher to other observers
+type compositeObserver struct {
+ observers []ContribObserver
+}
+
+// compositeSpanObserver is a dispatcher to other span observers
+type compositeSpanObserver struct {
+ observers []ContribSpanObserver
+}
+
+// noopSpanObserver is used when there are no observers registered
+// on the Tracer or none of them returns span observers from OnStartSpan.
+var noopSpanObserver = &compositeSpanObserver{}
+
+func (o *compositeObserver) append(contribObserver ContribObserver) {
+ o.observers = append(o.observers, contribObserver)
+}
+
+func (o *compositeObserver) OnStartSpan(sp opentracing.Span, operationName string, options opentracing.StartSpanOptions) ContribSpanObserver {
+ var spanObservers []ContribSpanObserver
+ for _, obs := range o.observers {
+ spanObs, ok := obs.OnStartSpan(sp, operationName, options)
+ if ok {
+ if spanObservers == nil {
+ spanObservers = make([]ContribSpanObserver, 0, len(o.observers))
+ }
+ spanObservers = append(spanObservers, spanObs)
+ }
+ }
+ if len(spanObservers) == 0 {
+ return noopSpanObserver
+ }
+ return &compositeSpanObserver{observers: spanObservers}
+}
+
+func (o *compositeSpanObserver) OnSetOperationName(operationName string) {
+ for _, obs := range o.observers {
+ obs.OnSetOperationName(operationName)
+ }
+}
+
+func (o *compositeSpanObserver) OnSetTag(key string, value interface{}) {
+ for _, obs := range o.observers {
+ obs.OnSetTag(key, value)
+ }
+}
+
+func (o *compositeSpanObserver) OnFinish(options opentracing.FinishOptions) {
+ for _, obs := range o.observers {
+ obs.OnFinish(options)
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/process.go b/vendor/github.com/uber/jaeger-client-go/process.go
new file mode 100644
index 0000000..30cbf99
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/process.go
@@ -0,0 +1,29 @@
+// Copyright (c) 2018 The Jaeger 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 jaeger
+
+// Process holds process specific metadata that's relevant to this client.
+type Process struct {
+ Service string
+ UUID string
+ Tags []Tag
+}
+
+// ProcessSetter sets a process. This can be used by any class that requires
+// the process to be set as part of initialization.
+// See internal/throttler/remote/throttler.go for an example.
+type ProcessSetter interface {
+ SetProcess(process Process)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/propagation.go b/vendor/github.com/uber/jaeger-client-go/propagation.go
new file mode 100644
index 0000000..42fd64b
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/propagation.go
@@ -0,0 +1,313 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "bytes"
+ "encoding/binary"
+ "fmt"
+ "io"
+ "log"
+ "net/url"
+ "strings"
+ "sync"
+
+ opentracing "github.com/opentracing/opentracing-go"
+)
+
+// Injector is responsible for injecting SpanContext instances in a manner suitable
+// for propagation via a format-specific "carrier" object. Typically the
+// injection will take place across an RPC boundary, but message queues and
+// other IPC mechanisms are also reasonable places to use an Injector.
+type Injector interface {
+ // Inject takes `SpanContext` and injects it into `carrier`. The actual type
+ // of `carrier` depends on the `format` passed to `Tracer.Inject()`.
+ //
+ // Implementations may return opentracing.ErrInvalidCarrier or any other
+ // implementation-specific error if injection fails.
+ Inject(ctx SpanContext, carrier interface{}) error
+}
+
+// Extractor is responsible for extracting SpanContext instances from a
+// format-specific "carrier" object. Typically the extraction will take place
+// on the server side of an RPC boundary, but message queues and other IPC
+// mechanisms are also reasonable places to use an Extractor.
+type Extractor interface {
+ // Extract decodes a SpanContext instance from the given `carrier`,
+ // or (nil, opentracing.ErrSpanContextNotFound) if no context could
+ // be found in the `carrier`.
+ Extract(carrier interface{}) (SpanContext, error)
+}
+
+// TextMapPropagator is a combined Injector and Extractor for TextMap format
+type TextMapPropagator struct {
+ headerKeys *HeadersConfig
+ metrics Metrics
+ encodeValue func(string) string
+ decodeValue func(string) string
+}
+
+// NewTextMapPropagator creates a combined Injector and Extractor for TextMap format
+func NewTextMapPropagator(headerKeys *HeadersConfig, metrics Metrics) *TextMapPropagator {
+ return &TextMapPropagator{
+ headerKeys: headerKeys,
+ metrics: metrics,
+ encodeValue: func(val string) string {
+ return val
+ },
+ decodeValue: func(val string) string {
+ return val
+ },
+ }
+}
+
+// NewHTTPHeaderPropagator creates a combined Injector and Extractor for HTTPHeaders format
+func NewHTTPHeaderPropagator(headerKeys *HeadersConfig, metrics Metrics) *TextMapPropagator {
+ return &TextMapPropagator{
+ headerKeys: headerKeys,
+ metrics: metrics,
+ encodeValue: func(val string) string {
+ return url.QueryEscape(val)
+ },
+ decodeValue: func(val string) string {
+ // ignore decoding errors, cannot do anything about them
+ if v, err := url.QueryUnescape(val); err == nil {
+ return v
+ }
+ return val
+ },
+ }
+}
+
+// BinaryPropagator is a combined Injector and Extractor for Binary format
+type BinaryPropagator struct {
+ tracer *Tracer
+ buffers sync.Pool
+}
+
+// NewBinaryPropagator creates a combined Injector and Extractor for Binary format
+func NewBinaryPropagator(tracer *Tracer) *BinaryPropagator {
+ return &BinaryPropagator{
+ tracer: tracer,
+ buffers: sync.Pool{New: func() interface{} { return &bytes.Buffer{} }},
+ }
+}
+
+// Inject implements Injector of TextMapPropagator
+func (p *TextMapPropagator) Inject(
+ sc SpanContext,
+ abstractCarrier interface{},
+) error {
+ textMapWriter, ok := abstractCarrier.(opentracing.TextMapWriter)
+ if !ok {
+ return opentracing.ErrInvalidCarrier
+ }
+
+ // Do not encode the string with trace context to avoid accidental double-encoding
+ // if people are using opentracing < 0.10.0. Our colon-separated representation
+ // of the trace context is already safe for HTTP headers.
+ textMapWriter.Set(p.headerKeys.TraceContextHeaderName, sc.String())
+ for k, v := range sc.baggage {
+ safeKey := p.addBaggageKeyPrefix(k)
+ safeVal := p.encodeValue(v)
+ textMapWriter.Set(safeKey, safeVal)
+ }
+ return nil
+}
+
+// Extract implements Extractor of TextMapPropagator
+func (p *TextMapPropagator) Extract(abstractCarrier interface{}) (SpanContext, error) {
+ textMapReader, ok := abstractCarrier.(opentracing.TextMapReader)
+ if !ok {
+ return emptyContext, opentracing.ErrInvalidCarrier
+ }
+ var ctx SpanContext
+ var baggage map[string]string
+ err := textMapReader.ForeachKey(func(rawKey, value string) error {
+ key := strings.ToLower(rawKey) // TODO not necessary for plain TextMap
+ if key == p.headerKeys.TraceContextHeaderName {
+ var err error
+ safeVal := p.decodeValue(value)
+ if ctx, err = ContextFromString(safeVal); err != nil {
+ return err
+ }
+ } else if key == p.headerKeys.JaegerDebugHeader {
+ ctx.debugID = p.decodeValue(value)
+ } else if key == p.headerKeys.JaegerBaggageHeader {
+ if baggage == nil {
+ baggage = make(map[string]string)
+ }
+ for k, v := range p.parseCommaSeparatedMap(value) {
+ baggage[k] = v
+ }
+ } else if strings.HasPrefix(key, p.headerKeys.TraceBaggageHeaderPrefix) {
+ if baggage == nil {
+ baggage = make(map[string]string)
+ }
+ safeKey := p.removeBaggageKeyPrefix(key)
+ safeVal := p.decodeValue(value)
+ baggage[safeKey] = safeVal
+ }
+ return nil
+ })
+ if err != nil {
+ p.metrics.DecodingErrors.Inc(1)
+ return emptyContext, err
+ }
+ if !ctx.traceID.IsValid() && ctx.debugID == "" && len(baggage) == 0 {
+ return emptyContext, opentracing.ErrSpanContextNotFound
+ }
+ ctx.baggage = baggage
+ return ctx, nil
+}
+
+// Inject implements Injector of BinaryPropagator
+func (p *BinaryPropagator) Inject(
+ sc SpanContext,
+ abstractCarrier interface{},
+) error {
+ carrier, ok := abstractCarrier.(io.Writer)
+ if !ok {
+ return opentracing.ErrInvalidCarrier
+ }
+
+ // Handle the tracer context
+ if err := binary.Write(carrier, binary.BigEndian, sc.traceID); err != nil {
+ return err
+ }
+ if err := binary.Write(carrier, binary.BigEndian, sc.spanID); err != nil {
+ return err
+ }
+ if err := binary.Write(carrier, binary.BigEndian, sc.parentID); err != nil {
+ return err
+ }
+ if err := binary.Write(carrier, binary.BigEndian, sc.samplingState.flags()); err != nil {
+ return err
+ }
+
+ // Handle the baggage items
+ if err := binary.Write(carrier, binary.BigEndian, int32(len(sc.baggage))); err != nil {
+ return err
+ }
+ for k, v := range sc.baggage {
+ if err := binary.Write(carrier, binary.BigEndian, int32(len(k))); err != nil {
+ return err
+ }
+ io.WriteString(carrier, k)
+ if err := binary.Write(carrier, binary.BigEndian, int32(len(v))); err != nil {
+ return err
+ }
+ io.WriteString(carrier, v)
+ }
+
+ return nil
+}
+
+// Extract implements Extractor of BinaryPropagator
+func (p *BinaryPropagator) Extract(abstractCarrier interface{}) (SpanContext, error) {
+ carrier, ok := abstractCarrier.(io.Reader)
+ if !ok {
+ return emptyContext, opentracing.ErrInvalidCarrier
+ }
+ var ctx SpanContext
+ ctx.samplingState = &samplingState{}
+
+ if err := binary.Read(carrier, binary.BigEndian, &ctx.traceID); err != nil {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+ if err := binary.Read(carrier, binary.BigEndian, &ctx.spanID); err != nil {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+ if err := binary.Read(carrier, binary.BigEndian, &ctx.parentID); err != nil {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+
+ var flags byte
+ if err := binary.Read(carrier, binary.BigEndian, &flags); err != nil {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+ ctx.samplingState.setFlags(flags)
+
+ // Handle the baggage items
+ var numBaggage int32
+ if err := binary.Read(carrier, binary.BigEndian, &numBaggage); err != nil {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+ if iNumBaggage := int(numBaggage); iNumBaggage > 0 {
+ ctx.baggage = make(map[string]string, iNumBaggage)
+ buf := p.buffers.Get().(*bytes.Buffer)
+ defer p.buffers.Put(buf)
+
+ var keyLen, valLen int32
+ for i := 0; i < iNumBaggage; i++ {
+ if err := binary.Read(carrier, binary.BigEndian, &keyLen); err != nil {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+ buf.Reset()
+ buf.Grow(int(keyLen))
+ if n, err := io.CopyN(buf, carrier, int64(keyLen)); err != nil || int32(n) != keyLen {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+ key := buf.String()
+
+ if err := binary.Read(carrier, binary.BigEndian, &valLen); err != nil {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+ buf.Reset()
+ buf.Grow(int(valLen))
+ if n, err := io.CopyN(buf, carrier, int64(valLen)); err != nil || int32(n) != valLen {
+ return emptyContext, opentracing.ErrSpanContextCorrupted
+ }
+ ctx.baggage[key] = buf.String()
+ }
+ }
+
+ return ctx, nil
+}
+
+// Converts a comma separated key value pair list into a map
+// e.g. key1=value1, key2=value2, key3 = value3
+// is converted to map[string]string { "key1" : "value1",
+// "key2" : "value2",
+// "key3" : "value3" }
+func (p *TextMapPropagator) parseCommaSeparatedMap(value string) map[string]string {
+ baggage := make(map[string]string)
+ value, err := url.QueryUnescape(value)
+ if err != nil {
+ log.Printf("Unable to unescape %s, %v", value, err)
+ return baggage
+ }
+ for _, kvpair := range strings.Split(value, ",") {
+ kv := strings.Split(strings.TrimSpace(kvpair), "=")
+ if len(kv) == 2 {
+ baggage[kv[0]] = kv[1]
+ } else {
+ log.Printf("Malformed value passed in for %s", p.headerKeys.JaegerBaggageHeader)
+ }
+ }
+ return baggage
+}
+
+// Converts a baggage item key into an http header format,
+// by prepending TraceBaggageHeaderPrefix and encoding the key string
+func (p *TextMapPropagator) addBaggageKeyPrefix(key string) string {
+ // TODO encodeBaggageKeyAsHeader add caching and escaping
+ return fmt.Sprintf("%v%v", p.headerKeys.TraceBaggageHeaderPrefix, key)
+}
+
+func (p *TextMapPropagator) removeBaggageKeyPrefix(key string) string {
+ // TODO decodeBaggageHeaderKey add caching and escaping
+ return key[len(p.headerKeys.TraceBaggageHeaderPrefix):]
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/reference.go b/vendor/github.com/uber/jaeger-client-go/reference.go
new file mode 100644
index 0000000..5646e78
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/reference.go
@@ -0,0 +1,23 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import "github.com/opentracing/opentracing-go"
+
+// Reference represents a causal reference to other Spans (via their SpanContext).
+type Reference struct {
+ Type opentracing.SpanReferenceType
+ Context SpanContext
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/reporter.go b/vendor/github.com/uber/jaeger-client-go/reporter.go
new file mode 100644
index 0000000..a71a92c
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/reporter.go
@@ -0,0 +1,322 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "fmt"
+ "sync"
+ "sync/atomic"
+ "time"
+
+ "github.com/opentracing/opentracing-go"
+
+ "github.com/uber/jaeger-client-go/internal/reporterstats"
+ "github.com/uber/jaeger-client-go/log"
+)
+
+// Reporter is called by the tracer when a span is completed to report the span to the tracing collector.
+type Reporter interface {
+ // Report submits a new span to collectors, possibly asynchronously and/or with buffering.
+ // If the reporter is processing Span asynchronously then it needs to Retain() the span,
+ // and then Release() it when no longer needed, to avoid span data corruption.
+ Report(span *Span)
+
+ // Close does a clean shutdown of the reporter, flushing any traces that may be buffered in memory.
+ Close()
+}
+
+// ------------------------------
+
+type nullReporter struct{}
+
+// NewNullReporter creates a no-op reporter that ignores all reported spans.
+func NewNullReporter() Reporter {
+ return &nullReporter{}
+}
+
+// Report implements Report() method of Reporter by doing nothing.
+func (r *nullReporter) Report(span *Span) {
+ // no-op
+}
+
+// Close implements Close() method of Reporter by doing nothing.
+func (r *nullReporter) Close() {
+ // no-op
+}
+
+// ------------------------------
+
+type loggingReporter struct {
+ logger Logger
+}
+
+// NewLoggingReporter creates a reporter that logs all reported spans to provided logger.
+func NewLoggingReporter(logger Logger) Reporter {
+ return &loggingReporter{logger}
+}
+
+// Report implements Report() method of Reporter by logging the span to the logger.
+func (r *loggingReporter) Report(span *Span) {
+ r.logger.Infof("Reporting span %+v", span)
+}
+
+// Close implements Close() method of Reporter by doing nothing.
+func (r *loggingReporter) Close() {
+ // no-op
+}
+
+// ------------------------------
+
+// InMemoryReporter is used for testing, and simply collects spans in memory.
+type InMemoryReporter struct {
+ spans []opentracing.Span
+ lock sync.Mutex
+}
+
+// NewInMemoryReporter creates a reporter that stores spans in memory.
+// NOTE: the Tracer should be created with options.PoolSpans = false.
+func NewInMemoryReporter() *InMemoryReporter {
+ return &InMemoryReporter{
+ spans: make([]opentracing.Span, 0, 10),
+ }
+}
+
+// Report implements Report() method of Reporter by storing the span in the buffer.
+func (r *InMemoryReporter) Report(span *Span) {
+ r.lock.Lock()
+ // Need to retain the span otherwise it will be released
+ r.spans = append(r.spans, span.Retain())
+ r.lock.Unlock()
+}
+
+// Close implements Close() method of Reporter
+func (r *InMemoryReporter) Close() {
+ r.Reset()
+}
+
+// SpansSubmitted returns the number of spans accumulated in the buffer.
+func (r *InMemoryReporter) SpansSubmitted() int {
+ r.lock.Lock()
+ defer r.lock.Unlock()
+ return len(r.spans)
+}
+
+// GetSpans returns accumulated spans as a copy of the buffer.
+func (r *InMemoryReporter) GetSpans() []opentracing.Span {
+ r.lock.Lock()
+ defer r.lock.Unlock()
+ copied := make([]opentracing.Span, len(r.spans))
+ copy(copied, r.spans)
+ return copied
+}
+
+// Reset clears all accumulated spans.
+func (r *InMemoryReporter) Reset() {
+ r.lock.Lock()
+ defer r.lock.Unlock()
+
+ // Before reset the collection need to release Span memory
+ for _, span := range r.spans {
+ span.(*Span).Release()
+ }
+ r.spans = r.spans[:0]
+}
+
+// ------------------------------
+
+type compositeReporter struct {
+ reporters []Reporter
+}
+
+// NewCompositeReporter creates a reporter that ignores all reported spans.
+func NewCompositeReporter(reporters ...Reporter) Reporter {
+ return &compositeReporter{reporters: reporters}
+}
+
+// Report implements Report() method of Reporter by delegating to each underlying reporter.
+func (r *compositeReporter) Report(span *Span) {
+ for _, reporter := range r.reporters {
+ reporter.Report(span)
+ }
+}
+
+// Close implements Close() method of Reporter by closing each underlying reporter.
+func (r *compositeReporter) Close() {
+ for _, reporter := range r.reporters {
+ reporter.Close()
+ }
+}
+
+// ------------- REMOTE REPORTER -----------------
+
+type reporterQueueItemType int
+
+const (
+ defaultQueueSize = 100
+ defaultBufferFlushInterval = 1 * time.Second
+
+ reporterQueueItemSpan reporterQueueItemType = iota
+ reporterQueueItemClose
+)
+
+type reporterQueueItem struct {
+ itemType reporterQueueItemType
+ span *Span
+ close *sync.WaitGroup
+}
+
+// reporterStats implements reporterstats.ReporterStats.
+type reporterStats struct {
+ droppedCount int64 // provided to Transports to report data loss to the backend
+}
+
+// SpansDroppedFromQueue implements reporterstats.ReporterStats.
+func (r *reporterStats) SpansDroppedFromQueue() int64 {
+ return atomic.LoadInt64(&r.droppedCount)
+}
+
+func (r *reporterStats) incDroppedCount() {
+ atomic.AddInt64(&r.droppedCount, 1)
+}
+
+type remoteReporter struct {
+ // These fields must be first in the struct because `sync/atomic` expects 64-bit alignment.
+ // Cf. https://github.com/uber/jaeger-client-go/issues/155, https://goo.gl/zW7dgq
+ queueLength int64 // used to update metrics.Gauge
+ closed int64 // 0 - not closed, 1 - closed
+
+ reporterOptions
+
+ sender Transport
+ queue chan reporterQueueItem
+ reporterStats *reporterStats
+}
+
+// NewRemoteReporter creates a new reporter that sends spans out of process by means of Sender.
+// Calls to Report(Span) return immediately (side effect: if internal buffer is full the span is dropped).
+// Periodically the transport buffer is flushed even if it hasn't reached max packet size.
+// Calls to Close() block until all spans reported prior to the call to Close are flushed.
+func NewRemoteReporter(sender Transport, opts ...ReporterOption) Reporter {
+ options := reporterOptions{}
+ for _, option := range opts {
+ option(&options)
+ }
+ if options.bufferFlushInterval <= 0 {
+ options.bufferFlushInterval = defaultBufferFlushInterval
+ }
+ if options.logger == nil {
+ options.logger = log.NullLogger
+ }
+ if options.metrics == nil {
+ options.metrics = NewNullMetrics()
+ }
+ if options.queueSize <= 0 {
+ options.queueSize = defaultQueueSize
+ }
+ reporter := &remoteReporter{
+ reporterOptions: options,
+ sender: sender,
+ queue: make(chan reporterQueueItem, options.queueSize),
+ reporterStats: new(reporterStats),
+ }
+ if receiver, ok := sender.(reporterstats.Receiver); ok {
+ receiver.SetReporterStats(reporter.reporterStats)
+ }
+ go reporter.processQueue()
+ return reporter
+}
+
+// Report implements Report() method of Reporter.
+// It passes the span to a background go-routine for submission to Jaeger backend.
+// If the internal queue is full, the span is dropped and metrics.ReporterDropped counter is incremented.
+// If Report() is called after the reporter has been Close()-ed, the additional spans will not be
+// sent to the backend, but the metrics.ReporterDropped counter may not reflect them correctly,
+// because some of them may still be successfully added to the queue.
+func (r *remoteReporter) Report(span *Span) {
+ select {
+ // Need to retain the span otherwise it will be released
+ case r.queue <- reporterQueueItem{itemType: reporterQueueItemSpan, span: span.Retain()}:
+ atomic.AddInt64(&r.queueLength, 1)
+ default:
+ r.metrics.ReporterDropped.Inc(1)
+ r.reporterStats.incDroppedCount()
+ }
+}
+
+// Close implements Close() method of Reporter by waiting for the queue to be drained.
+func (r *remoteReporter) Close() {
+ r.logger.Debugf("closing reporter")
+ if swapped := atomic.CompareAndSwapInt64(&r.closed, 0, 1); !swapped {
+ r.logger.Error("Repeated attempt to close the reporter is ignored")
+ return
+ }
+ r.sendCloseEvent()
+ _ = r.sender.Close()
+}
+
+func (r *remoteReporter) sendCloseEvent() {
+ wg := &sync.WaitGroup{}
+ wg.Add(1)
+ item := reporterQueueItem{itemType: reporterQueueItemClose, close: wg}
+
+ r.queue <- item // if the queue is full we will block until there is space
+ atomic.AddInt64(&r.queueLength, 1)
+ wg.Wait()
+}
+
+// processQueue reads spans from the queue, converts them to Thrift, and stores them in an internal buffer.
+// When the buffer length reaches batchSize, it is flushed by submitting the accumulated spans to Jaeger.
+// Buffer also gets flushed automatically every batchFlushInterval seconds, just in case the tracer stopped
+// reporting new spans.
+func (r *remoteReporter) processQueue() {
+ // flush causes the Sender to flush its accumulated spans and clear the buffer
+ flush := func() {
+ if flushed, err := r.sender.Flush(); err != nil {
+ r.metrics.ReporterFailure.Inc(int64(flushed))
+ r.logger.Error(fmt.Sprintf("failed to flush Jaeger spans to server: %s", err.Error()))
+ } else if flushed > 0 {
+ r.metrics.ReporterSuccess.Inc(int64(flushed))
+ }
+ }
+
+ timer := time.NewTicker(r.bufferFlushInterval)
+ for {
+ select {
+ case <-timer.C:
+ flush()
+ case item := <-r.queue:
+ atomic.AddInt64(&r.queueLength, -1)
+ switch item.itemType {
+ case reporterQueueItemSpan:
+ span := item.span
+ if flushed, err := r.sender.Append(span); err != nil {
+ r.metrics.ReporterFailure.Inc(int64(flushed))
+ r.logger.Error(fmt.Sprintf("error reporting Jaeger span %q: %s", span.OperationName(), err.Error()))
+ } else if flushed > 0 {
+ r.metrics.ReporterSuccess.Inc(int64(flushed))
+ // to reduce the number of gauge stats, we only emit queue length on flush
+ r.metrics.ReporterQueueLength.Update(atomic.LoadInt64(&r.queueLength))
+ r.logger.Debugf("flushed %d spans", flushed)
+ }
+ span.Release()
+ case reporterQueueItemClose:
+ timer.Stop()
+ flush()
+ item.close.Done()
+ return
+ }
+ }
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/reporter_options.go b/vendor/github.com/uber/jaeger-client-go/reporter_options.go
new file mode 100644
index 0000000..2fc0305
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/reporter_options.go
@@ -0,0 +1,71 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "time"
+
+ "github.com/uber/jaeger-client-go/log"
+)
+
+// ReporterOption is a function that sets some option on the reporter.
+type ReporterOption func(c *reporterOptions)
+
+// ReporterOptions is a factory for all available ReporterOption's
+var ReporterOptions reporterOptions
+
+// reporterOptions control behavior of the reporter.
+type reporterOptions struct {
+ // queueSize is the size of internal queue where reported spans are stored before they are processed in the background
+ queueSize int
+ // bufferFlushInterval is how often the buffer is force-flushed, even if it's not full
+ bufferFlushInterval time.Duration
+ // logger is used to log errors of span submissions
+ logger log.DebugLogger
+ // metrics is used to record runtime stats
+ metrics *Metrics
+}
+
+// QueueSize creates a ReporterOption that sets the size of the internal queue where
+// spans are stored before they are processed.
+func (reporterOptions) QueueSize(queueSize int) ReporterOption {
+ return func(r *reporterOptions) {
+ r.queueSize = queueSize
+ }
+}
+
+// Metrics creates a ReporterOption that initializes Metrics in the reporter,
+// which is used to record runtime statistics.
+func (reporterOptions) Metrics(metrics *Metrics) ReporterOption {
+ return func(r *reporterOptions) {
+ r.metrics = metrics
+ }
+}
+
+// BufferFlushInterval creates a ReporterOption that sets how often the queue
+// is force-flushed.
+func (reporterOptions) BufferFlushInterval(bufferFlushInterval time.Duration) ReporterOption {
+ return func(r *reporterOptions) {
+ r.bufferFlushInterval = bufferFlushInterval
+ }
+}
+
+// Logger creates a ReporterOption that initializes the logger used to log
+// errors of span submissions.
+func (reporterOptions) Logger(logger Logger) ReporterOption {
+ return func(r *reporterOptions) {
+ r.logger = log.DebugLogAdapter(logger)
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/rpcmetrics/README.md b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/README.md
new file mode 100644
index 0000000..879948e
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/README.md
@@ -0,0 +1,5 @@
+An Observer that can be used to emit RPC metrics
+================================================
+
+It can be attached to the tracer during tracer construction.
+See `ExampleObserver` function in [observer_test.go](./observer_test.go).
diff --git a/vendor/github.com/uber/jaeger-client-go/rpcmetrics/doc.go b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/doc.go
new file mode 100644
index 0000000..51aa11b
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/doc.go
@@ -0,0 +1,16 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+// Package rpcmetrics implements an Observer that can be used to emit RPC metrics.
+package rpcmetrics
diff --git a/vendor/github.com/uber/jaeger-client-go/rpcmetrics/endpoints.go b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/endpoints.go
new file mode 100644
index 0000000..3055524
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/endpoints.go
@@ -0,0 +1,63 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package rpcmetrics
+
+import "sync"
+
+// normalizedEndpoints is a cache for endpointName -> safeName mappings.
+type normalizedEndpoints struct {
+ names map[string]string
+ maxSize int
+ defaultName string
+ normalizer NameNormalizer
+ mux sync.RWMutex
+}
+
+func newNormalizedEndpoints(maxSize int, normalizer NameNormalizer) *normalizedEndpoints {
+ return &normalizedEndpoints{
+ maxSize: maxSize,
+ normalizer: normalizer,
+ names: make(map[string]string, maxSize),
+ }
+}
+
+// normalize looks up the name in the cache, if not found it uses normalizer
+// to convert the name to a safe name. If called with more than maxSize unique
+// names it returns "" for all other names beyond those already cached.
+func (n *normalizedEndpoints) normalize(name string) string {
+ n.mux.RLock()
+ norm, ok := n.names[name]
+ l := len(n.names)
+ n.mux.RUnlock()
+ if ok {
+ return norm
+ }
+ if l >= n.maxSize {
+ return ""
+ }
+ return n.normalizeWithLock(name)
+}
+
+func (n *normalizedEndpoints) normalizeWithLock(name string) string {
+ norm := n.normalizer.Normalize(name)
+ n.mux.Lock()
+ defer n.mux.Unlock()
+ // cache may have grown while we were not holding the lock
+ if len(n.names) >= n.maxSize {
+ return ""
+ }
+ n.names[name] = norm
+ return norm
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/rpcmetrics/metrics.go b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/metrics.go
new file mode 100644
index 0000000..a8cec2f
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/metrics.go
@@ -0,0 +1,124 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package rpcmetrics
+
+import (
+ "sync"
+
+ "github.com/uber/jaeger-lib/metrics"
+)
+
+const (
+ otherEndpointsPlaceholder = "other"
+ endpointNameMetricTag = "endpoint"
+)
+
+// Metrics is a collection of metrics for an endpoint describing
+// throughput, success, errors, and performance.
+type Metrics struct {
+ // RequestCountSuccess is a counter of the total number of successes.
+ RequestCountSuccess metrics.Counter `metric:"requests" tags:"error=false"`
+
+ // RequestCountFailures is a counter of the number of times any failure has been observed.
+ RequestCountFailures metrics.Counter `metric:"requests" tags:"error=true"`
+
+ // RequestLatencySuccess is a latency histogram of successful requests.
+ RequestLatencySuccess metrics.Timer `metric:"request_latency" tags:"error=false"`
+
+ // RequestLatencyFailures is a latency histogram of failed requests.
+ RequestLatencyFailures metrics.Timer `metric:"request_latency" tags:"error=true"`
+
+ // HTTPStatusCode2xx is a counter of the total number of requests with HTTP status code 200-299
+ HTTPStatusCode2xx metrics.Counter `metric:"http_requests" tags:"status_code=2xx"`
+
+ // HTTPStatusCode3xx is a counter of the total number of requests with HTTP status code 300-399
+ HTTPStatusCode3xx metrics.Counter `metric:"http_requests" tags:"status_code=3xx"`
+
+ // HTTPStatusCode4xx is a counter of the total number of requests with HTTP status code 400-499
+ HTTPStatusCode4xx metrics.Counter `metric:"http_requests" tags:"status_code=4xx"`
+
+ // HTTPStatusCode5xx is a counter of the total number of requests with HTTP status code 500-599
+ HTTPStatusCode5xx metrics.Counter `metric:"http_requests" tags:"status_code=5xx"`
+}
+
+func (m *Metrics) recordHTTPStatusCode(statusCode uint16) {
+ if statusCode >= 200 && statusCode < 300 {
+ m.HTTPStatusCode2xx.Inc(1)
+ } else if statusCode >= 300 && statusCode < 400 {
+ m.HTTPStatusCode3xx.Inc(1)
+ } else if statusCode >= 400 && statusCode < 500 {
+ m.HTTPStatusCode4xx.Inc(1)
+ } else if statusCode >= 500 && statusCode < 600 {
+ m.HTTPStatusCode5xx.Inc(1)
+ }
+}
+
+// MetricsByEndpoint is a registry/cache of metrics for each unique endpoint name.
+// Only maxNumberOfEndpoints Metrics are stored, all other endpoint names are mapped
+// to a generic endpoint name "other".
+type MetricsByEndpoint struct {
+ metricsFactory metrics.Factory
+ endpoints *normalizedEndpoints
+ metricsByEndpoint map[string]*Metrics
+ mux sync.RWMutex
+}
+
+func newMetricsByEndpoint(
+ metricsFactory metrics.Factory,
+ normalizer NameNormalizer,
+ maxNumberOfEndpoints int,
+) *MetricsByEndpoint {
+ return &MetricsByEndpoint{
+ metricsFactory: metricsFactory,
+ endpoints: newNormalizedEndpoints(maxNumberOfEndpoints, normalizer),
+ metricsByEndpoint: make(map[string]*Metrics, maxNumberOfEndpoints+1), // +1 for "other"
+ }
+}
+
+func (m *MetricsByEndpoint) get(endpoint string) *Metrics {
+ safeName := m.endpoints.normalize(endpoint)
+ if safeName == "" {
+ safeName = otherEndpointsPlaceholder
+ }
+ m.mux.RLock()
+ met := m.metricsByEndpoint[safeName]
+ m.mux.RUnlock()
+ if met != nil {
+ return met
+ }
+
+ return m.getWithWriteLock(safeName)
+}
+
+// split to make easier to test
+func (m *MetricsByEndpoint) getWithWriteLock(safeName string) *Metrics {
+ m.mux.Lock()
+ defer m.mux.Unlock()
+
+ // it is possible that the name has been already registered after we released
+ // the read lock and before we grabbed the write lock, so check for that.
+ if met, ok := m.metricsByEndpoint[safeName]; ok {
+ return met
+ }
+
+ // it would be nice to create the struct before locking, since Init() is somewhat
+ // expensive, however some metrics backends (e.g. expvar) may not like duplicate metrics.
+ met := &Metrics{}
+ tags := map[string]string{endpointNameMetricTag: safeName}
+ metrics.Init(met, m.metricsFactory, tags)
+
+ m.metricsByEndpoint[safeName] = met
+ return met
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/rpcmetrics/normalizer.go b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/normalizer.go
new file mode 100644
index 0000000..148d84b
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/normalizer.go
@@ -0,0 +1,101 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package rpcmetrics
+
+// NameNormalizer is used to convert the endpoint names to strings
+// that can be safely used as tags in the metrics.
+type NameNormalizer interface {
+ Normalize(name string) string
+}
+
+// DefaultNameNormalizer converts endpoint names so that they contain only characters
+// from the safe charset [a-zA-Z0-9-./_]. All other characters are replaced with '-'.
+var DefaultNameNormalizer = &SimpleNameNormalizer{
+ SafeSets: []SafeCharacterSet{
+ &Range{From: 'a', To: 'z'},
+ &Range{From: 'A', To: 'Z'},
+ &Range{From: '0', To: '9'},
+ &Char{'-'},
+ &Char{'_'},
+ &Char{'/'},
+ &Char{'.'},
+ },
+ Replacement: '-',
+}
+
+// SimpleNameNormalizer uses a set of safe character sets.
+type SimpleNameNormalizer struct {
+ SafeSets []SafeCharacterSet
+ Replacement byte
+}
+
+// SafeCharacterSet determines if the given character is "safe"
+type SafeCharacterSet interface {
+ IsSafe(c byte) bool
+}
+
+// Range implements SafeCharacterSet
+type Range struct {
+ From, To byte
+}
+
+// IsSafe implements SafeCharacterSet
+func (r *Range) IsSafe(c byte) bool {
+ return c >= r.From && c <= r.To
+}
+
+// Char implements SafeCharacterSet
+type Char struct {
+ Val byte
+}
+
+// IsSafe implements SafeCharacterSet
+func (ch *Char) IsSafe(c byte) bool {
+ return c == ch.Val
+}
+
+// Normalize checks each character in the string against SafeSets,
+// and if it's not safe substitutes it with Replacement.
+func (n *SimpleNameNormalizer) Normalize(name string) string {
+ var retMe []byte
+ nameBytes := []byte(name)
+ for i, b := range nameBytes {
+ if n.safeByte(b) {
+ if retMe != nil {
+ retMe[i] = b
+ }
+ } else {
+ if retMe == nil {
+ retMe = make([]byte, len(nameBytes))
+ copy(retMe[0:i], nameBytes[0:i])
+ }
+ retMe[i] = n.Replacement
+ }
+ }
+ if retMe == nil {
+ return name
+ }
+ return string(retMe)
+}
+
+// safeByte checks if b against all safe charsets.
+func (n *SimpleNameNormalizer) safeByte(b byte) bool {
+ for i := range n.SafeSets {
+ if n.SafeSets[i].IsSafe(b) {
+ return true
+ }
+ }
+ return false
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/rpcmetrics/observer.go b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/observer.go
new file mode 100644
index 0000000..eca5ff6
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/rpcmetrics/observer.go
@@ -0,0 +1,171 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package rpcmetrics
+
+import (
+ "strconv"
+ "sync"
+ "time"
+
+ "github.com/opentracing/opentracing-go"
+ "github.com/opentracing/opentracing-go/ext"
+ "github.com/uber/jaeger-lib/metrics"
+
+ jaeger "github.com/uber/jaeger-client-go"
+)
+
+const defaultMaxNumberOfEndpoints = 200
+
+// Observer is an observer that can emit RPC metrics.
+type Observer struct {
+ metricsByEndpoint *MetricsByEndpoint
+}
+
+// NewObserver creates a new observer that can emit RPC metrics.
+func NewObserver(metricsFactory metrics.Factory, normalizer NameNormalizer) *Observer {
+ return &Observer{
+ metricsByEndpoint: newMetricsByEndpoint(
+ metricsFactory,
+ normalizer,
+ defaultMaxNumberOfEndpoints,
+ ),
+ }
+}
+
+// OnStartSpan creates a new Observer for the span.
+func (o *Observer) OnStartSpan(
+ operationName string,
+ options opentracing.StartSpanOptions,
+) jaeger.SpanObserver {
+ return NewSpanObserver(o.metricsByEndpoint, operationName, options)
+}
+
+// SpanKind identifies the span as inboud, outbound, or internal
+type SpanKind int
+
+const (
+ // Local span kind
+ Local SpanKind = iota
+ // Inbound span kind
+ Inbound
+ // Outbound span kind
+ Outbound
+)
+
+// SpanObserver collects RPC metrics
+type SpanObserver struct {
+ metricsByEndpoint *MetricsByEndpoint
+ operationName string
+ startTime time.Time
+ mux sync.Mutex
+ kind SpanKind
+ httpStatusCode uint16
+ err bool
+}
+
+// NewSpanObserver creates a new SpanObserver that can emit RPC metrics.
+func NewSpanObserver(
+ metricsByEndpoint *MetricsByEndpoint,
+ operationName string,
+ options opentracing.StartSpanOptions,
+) *SpanObserver {
+ so := &SpanObserver{
+ metricsByEndpoint: metricsByEndpoint,
+ operationName: operationName,
+ startTime: options.StartTime,
+ }
+ for k, v := range options.Tags {
+ so.handleTagInLock(k, v)
+ }
+ return so
+}
+
+// handleTags watches for special tags
+// - SpanKind
+// - HttpStatusCode
+// - Error
+func (so *SpanObserver) handleTagInLock(key string, value interface{}) {
+ if key == string(ext.SpanKind) {
+ if v, ok := value.(ext.SpanKindEnum); ok {
+ value = string(v)
+ }
+ if v, ok := value.(string); ok {
+ if v == string(ext.SpanKindRPCClientEnum) {
+ so.kind = Outbound
+ } else if v == string(ext.SpanKindRPCServerEnum) {
+ so.kind = Inbound
+ }
+ }
+ return
+ }
+ if key == string(ext.HTTPStatusCode) {
+ if v, ok := value.(uint16); ok {
+ so.httpStatusCode = v
+ } else if v, ok := value.(int); ok {
+ so.httpStatusCode = uint16(v)
+ } else if v, ok := value.(string); ok {
+ if vv, err := strconv.Atoi(v); err == nil {
+ so.httpStatusCode = uint16(vv)
+ }
+ }
+ return
+ }
+ if key == string(ext.Error) {
+ if v, ok := value.(bool); ok {
+ so.err = v
+ } else if v, ok := value.(string); ok {
+ if vv, err := strconv.ParseBool(v); err == nil {
+ so.err = vv
+ }
+ }
+ return
+ }
+}
+
+// OnFinish emits the RPC metrics. It only has an effect when operation name
+// is not blank, and the span kind is an RPC server.
+func (so *SpanObserver) OnFinish(options opentracing.FinishOptions) {
+ so.mux.Lock()
+ defer so.mux.Unlock()
+
+ if so.operationName == "" || so.kind != Inbound {
+ return
+ }
+
+ mets := so.metricsByEndpoint.get(so.operationName)
+ latency := options.FinishTime.Sub(so.startTime)
+ if so.err {
+ mets.RequestCountFailures.Inc(1)
+ mets.RequestLatencyFailures.Record(latency)
+ } else {
+ mets.RequestCountSuccess.Inc(1)
+ mets.RequestLatencySuccess.Record(latency)
+ }
+ mets.recordHTTPStatusCode(so.httpStatusCode)
+}
+
+// OnSetOperationName records new operation name.
+func (so *SpanObserver) OnSetOperationName(operationName string) {
+ so.mux.Lock()
+ so.operationName = operationName
+ so.mux.Unlock()
+}
+
+// OnSetTag implements SpanObserver
+func (so *SpanObserver) OnSetTag(key string, value interface{}) {
+ so.mux.Lock()
+ so.handleTagInLock(key, value)
+ so.mux.Unlock()
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/sampler.go b/vendor/github.com/uber/jaeger-client-go/sampler.go
new file mode 100644
index 0000000..d0be8ad
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/sampler.go
@@ -0,0 +1,516 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "fmt"
+ "math"
+ "strings"
+ "sync"
+
+ "github.com/uber/jaeger-client-go/thrift-gen/sampling"
+ "github.com/uber/jaeger-client-go/utils"
+)
+
+const (
+ defaultMaxOperations = 2000
+)
+
+// Sampler decides whether a new trace should be sampled or not.
+type Sampler interface {
+ // IsSampled decides whether a trace with given `id` and `operation`
+ // should be sampled. This function will also return the tags that
+ // can be used to identify the type of sampling that was applied to
+ // the root span. Most simple samplers would return two tags,
+ // sampler.type and sampler.param, similar to those used in the Configuration
+ IsSampled(id TraceID, operation string) (sampled bool, tags []Tag)
+
+ // Close does a clean shutdown of the sampler, stopping any background
+ // go-routines it may have started.
+ Close()
+
+ // Equal checks if the `other` sampler is functionally equivalent
+ // to this sampler.
+ // TODO (breaking change) remove this function. See PerOperationSampler.Equals for explanation.
+ Equal(other Sampler) bool
+}
+
+// -----------------------
+
+// ConstSampler is a sampler that always makes the same decision.
+type ConstSampler struct {
+ legacySamplerV1Base
+ Decision bool
+ tags []Tag
+}
+
+// NewConstSampler creates a ConstSampler.
+func NewConstSampler(sample bool) *ConstSampler {
+ tags := []Tag{
+ {key: SamplerTypeTagKey, value: SamplerTypeConst},
+ {key: SamplerParamTagKey, value: sample},
+ }
+ s := &ConstSampler{
+ Decision: sample,
+ tags: tags,
+ }
+ s.delegate = s.IsSampled
+ return s
+}
+
+// IsSampled implements IsSampled() of Sampler.
+func (s *ConstSampler) IsSampled(id TraceID, operation string) (bool, []Tag) {
+ return s.Decision, s.tags
+}
+
+// Close implements Close() of Sampler.
+func (s *ConstSampler) Close() {
+ // nothing to do
+}
+
+// Equal implements Equal() of Sampler.
+func (s *ConstSampler) Equal(other Sampler) bool {
+ if o, ok := other.(*ConstSampler); ok {
+ return s.Decision == o.Decision
+ }
+ return false
+}
+
+// String is used to log sampler details.
+func (s *ConstSampler) String() string {
+ return fmt.Sprintf("ConstSampler(decision=%t)", s.Decision)
+}
+
+// -----------------------
+
+// ProbabilisticSampler is a sampler that randomly samples a certain percentage
+// of traces.
+type ProbabilisticSampler struct {
+ legacySamplerV1Base
+ samplingRate float64
+ samplingBoundary uint64
+ tags []Tag
+}
+
+const maxRandomNumber = ^(uint64(1) << 63) // i.e. 0x7fffffffffffffff
+
+// NewProbabilisticSampler creates a sampler that randomly samples a certain percentage of traces specified by the
+// samplingRate, in the range between 0.0 and 1.0.
+//
+// It relies on the fact that new trace IDs are 63bit random numbers themselves, thus making the sampling decision
+// without generating a new random number, but simply calculating if traceID < (samplingRate * 2^63).
+// TODO remove the error from this function for next major release
+func NewProbabilisticSampler(samplingRate float64) (*ProbabilisticSampler, error) {
+ if samplingRate < 0.0 || samplingRate > 1.0 {
+ return nil, fmt.Errorf("Sampling Rate must be between 0.0 and 1.0, received %f", samplingRate)
+ }
+ return newProbabilisticSampler(samplingRate), nil
+}
+
+func newProbabilisticSampler(samplingRate float64) *ProbabilisticSampler {
+ s := new(ProbabilisticSampler)
+ s.delegate = s.IsSampled
+ return s.init(samplingRate)
+}
+
+func (s *ProbabilisticSampler) init(samplingRate float64) *ProbabilisticSampler {
+ s.samplingRate = math.Max(0.0, math.Min(samplingRate, 1.0))
+ s.samplingBoundary = uint64(float64(maxRandomNumber) * s.samplingRate)
+ s.tags = []Tag{
+ {key: SamplerTypeTagKey, value: SamplerTypeProbabilistic},
+ {key: SamplerParamTagKey, value: s.samplingRate},
+ }
+ return s
+}
+
+// SamplingRate returns the sampling probability this sampled was constructed with.
+func (s *ProbabilisticSampler) SamplingRate() float64 {
+ return s.samplingRate
+}
+
+// IsSampled implements IsSampled() of Sampler.
+func (s *ProbabilisticSampler) IsSampled(id TraceID, operation string) (bool, []Tag) {
+ return s.samplingBoundary >= id.Low&maxRandomNumber, s.tags
+}
+
+// Close implements Close() of Sampler.
+func (s *ProbabilisticSampler) Close() {
+ // nothing to do
+}
+
+// Equal implements Equal() of Sampler.
+func (s *ProbabilisticSampler) Equal(other Sampler) bool {
+ if o, ok := other.(*ProbabilisticSampler); ok {
+ return s.samplingBoundary == o.samplingBoundary
+ }
+ return false
+}
+
+// Update modifies in-place the sampling rate. Locking must be done externally.
+func (s *ProbabilisticSampler) Update(samplingRate float64) error {
+ if samplingRate < 0.0 || samplingRate > 1.0 {
+ return fmt.Errorf("Sampling Rate must be between 0.0 and 1.0, received %f", samplingRate)
+ }
+ s.init(samplingRate)
+ return nil
+}
+
+// String is used to log sampler details.
+func (s *ProbabilisticSampler) String() string {
+ return fmt.Sprintf("ProbabilisticSampler(samplingRate=%v)", s.samplingRate)
+}
+
+// -----------------------
+
+// RateLimitingSampler samples at most maxTracesPerSecond. The distribution of sampled traces follows
+// burstiness of the service, i.e. a service with uniformly distributed requests will have those
+// requests sampled uniformly as well, but if requests are bursty, especially sub-second, then a
+// number of sequential requests can be sampled each second.
+type RateLimitingSampler struct {
+ legacySamplerV1Base
+ maxTracesPerSecond float64
+ rateLimiter *utils.ReconfigurableRateLimiter
+ tags []Tag
+}
+
+// NewRateLimitingSampler creates new RateLimitingSampler.
+func NewRateLimitingSampler(maxTracesPerSecond float64) *RateLimitingSampler {
+ s := new(RateLimitingSampler)
+ s.delegate = s.IsSampled
+ return s.init(maxTracesPerSecond)
+}
+
+func (s *RateLimitingSampler) init(maxTracesPerSecond float64) *RateLimitingSampler {
+ if s.rateLimiter == nil {
+ s.rateLimiter = utils.NewRateLimiter(maxTracesPerSecond, math.Max(maxTracesPerSecond, 1.0))
+ } else {
+ s.rateLimiter.Update(maxTracesPerSecond, math.Max(maxTracesPerSecond, 1.0))
+ }
+ s.maxTracesPerSecond = maxTracesPerSecond
+ s.tags = []Tag{
+ {key: SamplerTypeTagKey, value: SamplerTypeRateLimiting},
+ {key: SamplerParamTagKey, value: maxTracesPerSecond},
+ }
+ return s
+}
+
+// IsSampled implements IsSampled() of Sampler.
+func (s *RateLimitingSampler) IsSampled(id TraceID, operation string) (bool, []Tag) {
+ return s.rateLimiter.CheckCredit(1.0), s.tags
+}
+
+// Update reconfigures the rate limiter, while preserving its accumulated balance.
+// Locking must be done externally.
+func (s *RateLimitingSampler) Update(maxTracesPerSecond float64) {
+ if s.maxTracesPerSecond != maxTracesPerSecond {
+ s.init(maxTracesPerSecond)
+ }
+}
+
+// Close does nothing.
+func (s *RateLimitingSampler) Close() {
+ // nothing to do
+}
+
+// Equal compares with another sampler.
+func (s *RateLimitingSampler) Equal(other Sampler) bool {
+ if o, ok := other.(*RateLimitingSampler); ok {
+ return s.maxTracesPerSecond == o.maxTracesPerSecond
+ }
+ return false
+}
+
+// String is used to log sampler details.
+func (s *RateLimitingSampler) String() string {
+ return fmt.Sprintf("RateLimitingSampler(maxTracesPerSecond=%v)", s.maxTracesPerSecond)
+}
+
+// -----------------------
+
+// GuaranteedThroughputProbabilisticSampler is a sampler that leverages both ProbabilisticSampler and
+// RateLimitingSampler. The RateLimitingSampler is used as a guaranteed lower bound sampler such that
+// every operation is sampled at least once in a time interval defined by the lowerBound. ie a lowerBound
+// of 1.0 / (60 * 10) will sample an operation at least once every 10 minutes.
+//
+// The ProbabilisticSampler is given higher priority when tags are emitted, ie. if IsSampled() for both
+// samplers return true, the tags for ProbabilisticSampler will be used.
+type GuaranteedThroughputProbabilisticSampler struct {
+ probabilisticSampler *ProbabilisticSampler
+ lowerBoundSampler *RateLimitingSampler
+ tags []Tag
+ samplingRate float64
+ lowerBound float64
+}
+
+// NewGuaranteedThroughputProbabilisticSampler returns a delegating sampler that applies both
+// ProbabilisticSampler and RateLimitingSampler.
+func NewGuaranteedThroughputProbabilisticSampler(
+ lowerBound, samplingRate float64,
+) (*GuaranteedThroughputProbabilisticSampler, error) {
+ return newGuaranteedThroughputProbabilisticSampler(lowerBound, samplingRate), nil
+}
+
+func newGuaranteedThroughputProbabilisticSampler(lowerBound, samplingRate float64) *GuaranteedThroughputProbabilisticSampler {
+ s := &GuaranteedThroughputProbabilisticSampler{
+ lowerBoundSampler: NewRateLimitingSampler(lowerBound),
+ lowerBound: lowerBound,
+ }
+ s.setProbabilisticSampler(samplingRate)
+ return s
+}
+
+func (s *GuaranteedThroughputProbabilisticSampler) setProbabilisticSampler(samplingRate float64) {
+ if s.probabilisticSampler == nil {
+ s.probabilisticSampler = newProbabilisticSampler(samplingRate)
+ } else if s.samplingRate != samplingRate {
+ s.probabilisticSampler.init(samplingRate)
+ }
+ // since we don't validate samplingRate, sampler may have clamped it to [0, 1] interval
+ samplingRate = s.probabilisticSampler.SamplingRate()
+ if s.samplingRate != samplingRate || s.tags == nil {
+ s.samplingRate = s.probabilisticSampler.SamplingRate()
+ s.tags = []Tag{
+ {key: SamplerTypeTagKey, value: SamplerTypeLowerBound},
+ {key: SamplerParamTagKey, value: s.samplingRate},
+ }
+ }
+}
+
+// IsSampled implements IsSampled() of Sampler.
+func (s *GuaranteedThroughputProbabilisticSampler) IsSampled(id TraceID, operation string) (bool, []Tag) {
+ if sampled, tags := s.probabilisticSampler.IsSampled(id, operation); sampled {
+ s.lowerBoundSampler.IsSampled(id, operation)
+ return true, tags
+ }
+ sampled, _ := s.lowerBoundSampler.IsSampled(id, operation)
+ return sampled, s.tags
+}
+
+// Close implements Close() of Sampler.
+func (s *GuaranteedThroughputProbabilisticSampler) Close() {
+ s.probabilisticSampler.Close()
+ s.lowerBoundSampler.Close()
+}
+
+// Equal implements Equal() of Sampler.
+func (s *GuaranteedThroughputProbabilisticSampler) Equal(other Sampler) bool {
+ // NB The Equal() function is expensive and will be removed. See PerOperationSampler.Equal() for
+ // more information.
+ return false
+}
+
+// this function should only be called while holding a Write lock
+func (s *GuaranteedThroughputProbabilisticSampler) update(lowerBound, samplingRate float64) {
+ s.setProbabilisticSampler(samplingRate)
+ if s.lowerBound != lowerBound {
+ s.lowerBoundSampler.Update(lowerBound)
+ s.lowerBound = lowerBound
+ }
+}
+
+func (s GuaranteedThroughputProbabilisticSampler) String() string {
+ return fmt.Sprintf("GuaranteedThroughputProbabilisticSampler(lowerBound=%f, samplingRate=%f)", s.lowerBound, s.samplingRate)
+}
+
+// -----------------------
+
+// PerOperationSampler is a delegating sampler that applies GuaranteedThroughputProbabilisticSampler
+// on a per-operation basis.
+type PerOperationSampler struct {
+ sync.RWMutex
+
+ samplers map[string]*GuaranteedThroughputProbabilisticSampler
+ defaultSampler *ProbabilisticSampler
+ lowerBound float64
+ maxOperations int
+
+ // see description in PerOperationSamplerParams
+ operationNameLateBinding bool
+}
+
+// NewAdaptiveSampler returns a new PerOperationSampler.
+// Deprecated: please use NewPerOperationSampler.
+func NewAdaptiveSampler(strategies *sampling.PerOperationSamplingStrategies, maxOperations int) (*PerOperationSampler, error) {
+ return NewPerOperationSampler(PerOperationSamplerParams{
+ MaxOperations: maxOperations,
+ Strategies: strategies,
+ }), nil
+}
+
+// PerOperationSamplerParams defines parameters when creating PerOperationSampler.
+type PerOperationSamplerParams struct {
+ // Max number of operations that will be tracked. Other operations will be given default strategy.
+ MaxOperations int
+
+ // Opt-in feature for applications that require late binding of span name via explicit call to SetOperationName.
+ // When this feature is enabled, the sampler will return retryable=true from OnCreateSpan(), thus leaving
+ // the sampling decision as non-final (and the span as writeable). This may lead to degraded performance
+ // in applications that always provide the correct span name on trace creation.
+ //
+ // For backwards compatibility this option is off by default.
+ OperationNameLateBinding bool
+
+ // Initial configuration of the sampling strategies (usually retrieved from the backend by Remote Sampler).
+ Strategies *sampling.PerOperationSamplingStrategies
+}
+
+// NewPerOperationSampler returns a new PerOperationSampler.
+func NewPerOperationSampler(params PerOperationSamplerParams) *PerOperationSampler {
+ if params.MaxOperations <= 0 {
+ params.MaxOperations = defaultMaxOperations
+ }
+ samplers := make(map[string]*GuaranteedThroughputProbabilisticSampler)
+ for _, strategy := range params.Strategies.PerOperationStrategies {
+ sampler := newGuaranteedThroughputProbabilisticSampler(
+ params.Strategies.DefaultLowerBoundTracesPerSecond,
+ strategy.ProbabilisticSampling.SamplingRate,
+ )
+ samplers[strategy.Operation] = sampler
+ }
+ return &PerOperationSampler{
+ samplers: samplers,
+ defaultSampler: newProbabilisticSampler(params.Strategies.DefaultSamplingProbability),
+ lowerBound: params.Strategies.DefaultLowerBoundTracesPerSecond,
+ maxOperations: params.MaxOperations,
+ operationNameLateBinding: params.OperationNameLateBinding,
+ }
+}
+
+// IsSampled is not used and only exists to match Sampler V1 API.
+// TODO (breaking change) remove when upgrading everything to SamplerV2
+func (s *PerOperationSampler) IsSampled(id TraceID, operation string) (bool, []Tag) {
+ return false, nil
+}
+
+func (s *PerOperationSampler) trySampling(span *Span, operationName string) (bool, []Tag) {
+ samplerV1 := s.getSamplerForOperation(operationName)
+ var sampled bool
+ var tags []Tag
+ if span.context.samplingState.isLocalRootSpan(span.context.spanID) {
+ sampled, tags = samplerV1.IsSampled(span.context.TraceID(), operationName)
+ }
+ return sampled, tags
+}
+
+// OnCreateSpan implements OnCreateSpan of SamplerV2.
+func (s *PerOperationSampler) OnCreateSpan(span *Span) SamplingDecision {
+ sampled, tags := s.trySampling(span, span.OperationName())
+ return SamplingDecision{Sample: sampled, Retryable: s.operationNameLateBinding, Tags: tags}
+}
+
+// OnSetOperationName implements OnSetOperationName of SamplerV2.
+func (s *PerOperationSampler) OnSetOperationName(span *Span, operationName string) SamplingDecision {
+ sampled, tags := s.trySampling(span, operationName)
+ return SamplingDecision{Sample: sampled, Retryable: false, Tags: tags}
+}
+
+// OnSetTag implements OnSetTag of SamplerV2.
+func (s *PerOperationSampler) OnSetTag(span *Span, key string, value interface{}) SamplingDecision {
+ return SamplingDecision{Sample: false, Retryable: true}
+}
+
+// OnFinishSpan implements OnFinishSpan of SamplerV2.
+func (s *PerOperationSampler) OnFinishSpan(span *Span) SamplingDecision {
+ return SamplingDecision{Sample: false, Retryable: true}
+}
+
+func (s *PerOperationSampler) getSamplerForOperation(operation string) Sampler {
+ s.RLock()
+ sampler, ok := s.samplers[operation]
+ if ok {
+ defer s.RUnlock()
+ return sampler
+ }
+ s.RUnlock()
+ s.Lock()
+ defer s.Unlock()
+
+ // Check if sampler has already been created
+ sampler, ok = s.samplers[operation]
+ if ok {
+ return sampler
+ }
+ // Store only up to maxOperations of unique ops.
+ if len(s.samplers) >= s.maxOperations {
+ return s.defaultSampler
+ }
+ newSampler := newGuaranteedThroughputProbabilisticSampler(s.lowerBound, s.defaultSampler.SamplingRate())
+ s.samplers[operation] = newSampler
+ return newSampler
+}
+
+// Close invokes Close on all underlying samplers.
+func (s *PerOperationSampler) Close() {
+ s.Lock()
+ defer s.Unlock()
+ for _, sampler := range s.samplers {
+ sampler.Close()
+ }
+ s.defaultSampler.Close()
+}
+
+func (s *PerOperationSampler) String() string {
+ var sb strings.Builder
+
+ fmt.Fprintf(&sb, "PerOperationSampler(defaultSampler=%v, ", s.defaultSampler)
+ fmt.Fprintf(&sb, "lowerBound=%f, ", s.lowerBound)
+ fmt.Fprintf(&sb, "maxOperations=%d, ", s.maxOperations)
+ fmt.Fprintf(&sb, "operationNameLateBinding=%t, ", s.operationNameLateBinding)
+ fmt.Fprintf(&sb, "numOperations=%d,\n", len(s.samplers))
+ fmt.Fprintf(&sb, "samplers=[")
+ for operationName, sampler := range s.samplers {
+ fmt.Fprintf(&sb, "\n(operationName=%s, sampler=%v)", operationName, sampler)
+ }
+ fmt.Fprintf(&sb, "])")
+
+ return sb.String()
+}
+
+// Equal is not used.
+// TODO (breaking change) remove this in the future
+func (s *PerOperationSampler) Equal(other Sampler) bool {
+ // NB The Equal() function is overly expensive for PerOperationSampler since it's composed of multiple
+ // samplers which all need to be initialized before this function can be called for a comparison.
+ // Therefore, PerOperationSampler uses the update() function to only alter the samplers that need
+ // changing. Hence this function always returns false so that the update function can be called.
+ // Once the Equal() function is removed from the Sampler API, this will no longer be needed.
+ return false
+}
+
+func (s *PerOperationSampler) update(strategies *sampling.PerOperationSamplingStrategies) {
+ s.Lock()
+ defer s.Unlock()
+ newSamplers := map[string]*GuaranteedThroughputProbabilisticSampler{}
+ for _, strategy := range strategies.PerOperationStrategies {
+ operation := strategy.Operation
+ samplingRate := strategy.ProbabilisticSampling.SamplingRate
+ lowerBound := strategies.DefaultLowerBoundTracesPerSecond
+ if sampler, ok := s.samplers[operation]; ok {
+ sampler.update(lowerBound, samplingRate)
+ newSamplers[operation] = sampler
+ } else {
+ sampler := newGuaranteedThroughputProbabilisticSampler(
+ lowerBound,
+ samplingRate,
+ )
+ newSamplers[operation] = sampler
+ }
+ }
+ s.lowerBound = strategies.DefaultLowerBoundTracesPerSecond
+ if s.defaultSampler.SamplingRate() != strategies.DefaultSamplingProbability {
+ s.defaultSampler = newProbabilisticSampler(strategies.DefaultSamplingProbability)
+ }
+ s.samplers = newSamplers
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/sampler_remote.go b/vendor/github.com/uber/jaeger-client-go/sampler_remote.go
new file mode 100644
index 0000000..112e3e1
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/sampler_remote.go
@@ -0,0 +1,337 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "encoding/json"
+ "fmt"
+ "io/ioutil"
+ "net/http"
+ "net/url"
+ "sync"
+ "sync/atomic"
+ "time"
+
+ "github.com/uber/jaeger-client-go/log"
+ "github.com/uber/jaeger-client-go/thrift-gen/sampling"
+)
+
+const (
+ defaultSamplingRefreshInterval = time.Minute
+)
+
+// SamplingStrategyFetcher is used to fetch sampling strategy updates from remote server.
+type SamplingStrategyFetcher interface {
+ Fetch(service string) ([]byte, error)
+}
+
+// SamplingStrategyParser is used to parse sampling strategy updates. The output object
+// should be of the type that is recognized by the SamplerUpdaters.
+type SamplingStrategyParser interface {
+ Parse(response []byte) (interface{}, error)
+}
+
+// SamplerUpdater is used by RemotelyControlledSampler to apply sampling strategies,
+// retrieved from remote config server, to the current sampler. The updater can modify
+// the sampler in-place if sampler supports it, or create a new one.
+//
+// If the strategy does not contain configuration for the sampler in question,
+// updater must return modifiedSampler=nil to give other updaters a chance to inspect
+// the sampling strategy response.
+//
+// RemotelyControlledSampler invokes the updaters while holding a lock on the main sampler.
+type SamplerUpdater interface {
+ Update(sampler SamplerV2, strategy interface{}) (modified SamplerV2, err error)
+}
+
+// RemotelyControlledSampler is a delegating sampler that polls a remote server
+// for the appropriate sampling strategy, constructs a corresponding sampler and
+// delegates to it for sampling decisions.
+type RemotelyControlledSampler struct {
+ // These fields must be first in the struct because `sync/atomic` expects 64-bit alignment.
+ // Cf. https://github.com/uber/jaeger-client-go/issues/155, https://goo.gl/zW7dgq
+ closed int64 // 0 - not closed, 1 - closed
+
+ sync.RWMutex
+ samplerOptions
+
+ serviceName string
+ doneChan chan *sync.WaitGroup
+}
+
+// NewRemotelyControlledSampler creates a sampler that periodically pulls
+// the sampling strategy from an HTTP sampling server (e.g. jaeger-agent).
+func NewRemotelyControlledSampler(
+ serviceName string,
+ opts ...SamplerOption,
+) *RemotelyControlledSampler {
+ options := new(samplerOptions).applyOptionsAndDefaults(opts...)
+ sampler := &RemotelyControlledSampler{
+ samplerOptions: *options,
+ serviceName: serviceName,
+ doneChan: make(chan *sync.WaitGroup),
+ }
+ go sampler.pollController()
+ return sampler
+}
+
+// IsSampled implements IsSampled() of Sampler.
+// TODO (breaking change) remove when Sampler V1 is removed
+func (s *RemotelyControlledSampler) IsSampled(id TraceID, operation string) (bool, []Tag) {
+ return false, nil
+}
+
+// OnCreateSpan implements OnCreateSpan of SamplerV2.
+func (s *RemotelyControlledSampler) OnCreateSpan(span *Span) SamplingDecision {
+ return s.sampler.OnCreateSpan(span)
+}
+
+// OnSetOperationName implements OnSetOperationName of SamplerV2.
+func (s *RemotelyControlledSampler) OnSetOperationName(span *Span, operationName string) SamplingDecision {
+ return s.sampler.OnSetOperationName(span, operationName)
+}
+
+// OnSetTag implements OnSetTag of SamplerV2.
+func (s *RemotelyControlledSampler) OnSetTag(span *Span, key string, value interface{}) SamplingDecision {
+ return s.sampler.OnSetTag(span, key, value)
+}
+
+// OnFinishSpan implements OnFinishSpan of SamplerV2.
+func (s *RemotelyControlledSampler) OnFinishSpan(span *Span) SamplingDecision {
+ return s.sampler.OnFinishSpan(span)
+}
+
+// Close implements Close() of Sampler.
+func (s *RemotelyControlledSampler) Close() {
+ if swapped := atomic.CompareAndSwapInt64(&s.closed, 0, 1); !swapped {
+ s.logger.Error("Repeated attempt to close the sampler is ignored")
+ return
+ }
+
+ var wg sync.WaitGroup
+ wg.Add(1)
+ s.doneChan <- &wg
+ wg.Wait()
+}
+
+// Equal implements Equal() of Sampler.
+func (s *RemotelyControlledSampler) Equal(other Sampler) bool {
+ // NB The Equal() function is expensive and will be removed. See PerOperationSampler.Equal() for
+ // more information.
+ return false
+}
+
+func (s *RemotelyControlledSampler) pollController() {
+ ticker := time.NewTicker(s.samplingRefreshInterval)
+ defer ticker.Stop()
+ s.pollControllerWithTicker(ticker)
+}
+
+func (s *RemotelyControlledSampler) pollControllerWithTicker(ticker *time.Ticker) {
+ for {
+ select {
+ case <-ticker.C:
+ s.UpdateSampler()
+ case wg := <-s.doneChan:
+ wg.Done()
+ return
+ }
+ }
+}
+
+// Sampler returns the currently active sampler.
+func (s *RemotelyControlledSampler) Sampler() SamplerV2 {
+ s.Lock()
+ defer s.Unlock()
+ return s.sampler
+}
+
+func (s *RemotelyControlledSampler) setSampler(sampler SamplerV2) {
+ s.Lock()
+ defer s.Unlock()
+ s.sampler = sampler
+}
+
+// UpdateSampler forces the sampler to fetch sampling strategy from backend server.
+// This function is called automatically on a timer, but can also be safely called manually, e.g. from tests.
+func (s *RemotelyControlledSampler) UpdateSampler() {
+ res, err := s.samplingFetcher.Fetch(s.serviceName)
+ if err != nil {
+ s.metrics.SamplerQueryFailure.Inc(1)
+ s.logger.Infof("failed to fetch sampling strategy: %v", err)
+ return
+ }
+ strategy, err := s.samplingParser.Parse(res)
+ if err != nil {
+ s.metrics.SamplerUpdateFailure.Inc(1)
+ s.logger.Infof("failed to parse sampling strategy response: %v", err)
+ return
+ }
+
+ s.Lock()
+ defer s.Unlock()
+
+ s.metrics.SamplerRetrieved.Inc(1)
+ if err := s.updateSamplerViaUpdaters(strategy); err != nil {
+ s.metrics.SamplerUpdateFailure.Inc(1)
+ s.logger.Infof("failed to handle sampling strategy response %+v. Got error: %v", res, err)
+ return
+ }
+ s.metrics.SamplerUpdated.Inc(1)
+}
+
+// NB: this function should only be called while holding a Write lock
+func (s *RemotelyControlledSampler) updateSamplerViaUpdaters(strategy interface{}) error {
+ for _, updater := range s.updaters {
+ sampler, err := updater.Update(s.sampler, strategy)
+ if err != nil {
+ return err
+ }
+ if sampler != nil {
+ s.logger.Debugf("sampler updated: %+v", sampler)
+ s.sampler = sampler
+ return nil
+ }
+ }
+ return fmt.Errorf("unsupported sampling strategy %+v", strategy)
+}
+
+// -----------------------
+
+// ProbabilisticSamplerUpdater is used by RemotelyControlledSampler to parse sampling configuration.
+type ProbabilisticSamplerUpdater struct{}
+
+// Update implements Update of SamplerUpdater.
+func (u *ProbabilisticSamplerUpdater) Update(sampler SamplerV2, strategy interface{}) (SamplerV2, error) {
+ type response interface {
+ GetProbabilisticSampling() *sampling.ProbabilisticSamplingStrategy
+ }
+ var _ response = new(sampling.SamplingStrategyResponse) // sanity signature check
+ if resp, ok := strategy.(response); ok {
+ if probabilistic := resp.GetProbabilisticSampling(); probabilistic != nil {
+ if ps, ok := sampler.(*ProbabilisticSampler); ok {
+ if err := ps.Update(probabilistic.SamplingRate); err != nil {
+ return nil, err
+ }
+ return sampler, nil
+ }
+ return newProbabilisticSampler(probabilistic.SamplingRate), nil
+ }
+ }
+ return nil, nil
+}
+
+// -----------------------
+
+// RateLimitingSamplerUpdater is used by RemotelyControlledSampler to parse sampling configuration.
+type RateLimitingSamplerUpdater struct{}
+
+// Update implements Update of SamplerUpdater.
+func (u *RateLimitingSamplerUpdater) Update(sampler SamplerV2, strategy interface{}) (SamplerV2, error) {
+ type response interface {
+ GetRateLimitingSampling() *sampling.RateLimitingSamplingStrategy
+ }
+ var _ response = new(sampling.SamplingStrategyResponse) // sanity signature check
+ if resp, ok := strategy.(response); ok {
+ if rateLimiting := resp.GetRateLimitingSampling(); rateLimiting != nil {
+ rateLimit := float64(rateLimiting.MaxTracesPerSecond)
+ if rl, ok := sampler.(*RateLimitingSampler); ok {
+ rl.Update(rateLimit)
+ return rl, nil
+ }
+ return NewRateLimitingSampler(rateLimit), nil
+ }
+ }
+ return nil, nil
+}
+
+// -----------------------
+
+// AdaptiveSamplerUpdater is used by RemotelyControlledSampler to parse sampling configuration.
+// Fields have the same meaning as in PerOperationSamplerParams.
+type AdaptiveSamplerUpdater struct {
+ MaxOperations int
+ OperationNameLateBinding bool
+}
+
+// Update implements Update of SamplerUpdater.
+func (u *AdaptiveSamplerUpdater) Update(sampler SamplerV2, strategy interface{}) (SamplerV2, error) {
+ type response interface {
+ GetOperationSampling() *sampling.PerOperationSamplingStrategies
+ }
+ var _ response = new(sampling.SamplingStrategyResponse) // sanity signature check
+ if p, ok := strategy.(response); ok {
+ if operations := p.GetOperationSampling(); operations != nil {
+ if as, ok := sampler.(*PerOperationSampler); ok {
+ as.update(operations)
+ return as, nil
+ }
+ return NewPerOperationSampler(PerOperationSamplerParams{
+ MaxOperations: u.MaxOperations,
+ OperationNameLateBinding: u.OperationNameLateBinding,
+ Strategies: operations,
+ }), nil
+ }
+ }
+ return nil, nil
+}
+
+// -----------------------
+
+type httpSamplingStrategyFetcher struct {
+ serverURL string
+ logger log.DebugLogger
+}
+
+func (f *httpSamplingStrategyFetcher) Fetch(serviceName string) ([]byte, error) {
+ v := url.Values{}
+ v.Set("service", serviceName)
+ uri := f.serverURL + "?" + v.Encode()
+
+ // TODO create and reuse http.Client with proper timeout settings, etc.
+ resp, err := http.Get(uri)
+ if err != nil {
+ return nil, err
+ }
+
+ defer func() {
+ if err := resp.Body.Close(); err != nil {
+ f.logger.Error(fmt.Sprintf("failed to close HTTP response body: %+v", err))
+ }
+ }()
+
+ body, err := ioutil.ReadAll(resp.Body)
+ if err != nil {
+ return nil, err
+ }
+
+ if resp.StatusCode >= 400 {
+ return nil, fmt.Errorf("StatusCode: %d, Body: %s", resp.StatusCode, body)
+ }
+
+ return body, nil
+}
+
+// -----------------------
+
+type samplingStrategyParser struct{}
+
+func (p *samplingStrategyParser) Parse(response []byte) (interface{}, error) {
+ strategy := new(sampling.SamplingStrategyResponse)
+ if err := json.Unmarshal(response, strategy); err != nil {
+ return nil, err
+ }
+ return strategy, nil
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/sampler_remote_options.go b/vendor/github.com/uber/jaeger-client-go/sampler_remote_options.go
new file mode 100644
index 0000000..e4a6108
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/sampler_remote_options.go
@@ -0,0 +1,162 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "time"
+
+ "github.com/uber/jaeger-client-go/log"
+)
+
+// SamplerOption is a function that sets some option on the sampler
+type SamplerOption func(options *samplerOptions)
+
+// SamplerOptions is a factory for all available SamplerOption's.
+var SamplerOptions SamplerOptionsFactory
+
+// SamplerOptionsFactory is a factory for all available SamplerOption's.
+// The type acts as a namespace for factory functions. It is public to
+// make the functions discoverable via godoc. Recommended to be used
+// via global SamplerOptions variable.
+type SamplerOptionsFactory struct{}
+
+type samplerOptions struct {
+ metrics *Metrics
+ sampler SamplerV2
+ logger log.DebugLogger
+ samplingServerURL string
+ samplingRefreshInterval time.Duration
+ samplingFetcher SamplingStrategyFetcher
+ samplingParser SamplingStrategyParser
+ updaters []SamplerUpdater
+ posParams PerOperationSamplerParams
+}
+
+// Metrics creates a SamplerOption that initializes Metrics on the sampler,
+// which is used to emit statistics.
+func (SamplerOptionsFactory) Metrics(m *Metrics) SamplerOption {
+ return func(o *samplerOptions) {
+ o.metrics = m
+ }
+}
+
+// MaxOperations creates a SamplerOption that sets the maximum number of
+// operations the sampler will keep track of.
+func (SamplerOptionsFactory) MaxOperations(maxOperations int) SamplerOption {
+ return func(o *samplerOptions) {
+ o.posParams.MaxOperations = maxOperations
+ }
+}
+
+// OperationNameLateBinding creates a SamplerOption that sets the respective
+// field in the PerOperationSamplerParams.
+func (SamplerOptionsFactory) OperationNameLateBinding(enable bool) SamplerOption {
+ return func(o *samplerOptions) {
+ o.posParams.OperationNameLateBinding = enable
+ }
+}
+
+// InitialSampler creates a SamplerOption that sets the initial sampler
+// to use before a remote sampler is created and used.
+func (SamplerOptionsFactory) InitialSampler(sampler Sampler) SamplerOption {
+ return func(o *samplerOptions) {
+ o.sampler = samplerV1toV2(sampler)
+ }
+}
+
+// Logger creates a SamplerOption that sets the logger used by the sampler.
+func (SamplerOptionsFactory) Logger(logger Logger) SamplerOption {
+ return func(o *samplerOptions) {
+ o.logger = log.DebugLogAdapter(logger)
+ }
+}
+
+// SamplingServerURL creates a SamplerOption that sets the sampling server url
+// of the local agent that contains the sampling strategies.
+func (SamplerOptionsFactory) SamplingServerURL(samplingServerURL string) SamplerOption {
+ return func(o *samplerOptions) {
+ o.samplingServerURL = samplingServerURL
+ }
+}
+
+// SamplingRefreshInterval creates a SamplerOption that sets how often the
+// sampler will poll local agent for the appropriate sampling strategy.
+func (SamplerOptionsFactory) SamplingRefreshInterval(samplingRefreshInterval time.Duration) SamplerOption {
+ return func(o *samplerOptions) {
+ o.samplingRefreshInterval = samplingRefreshInterval
+ }
+}
+
+// SamplingStrategyFetcher creates a SamplerOption that initializes sampling strategy fetcher.
+func (SamplerOptionsFactory) SamplingStrategyFetcher(fetcher SamplingStrategyFetcher) SamplerOption {
+ return func(o *samplerOptions) {
+ o.samplingFetcher = fetcher
+ }
+}
+
+// SamplingStrategyParser creates a SamplerOption that initializes sampling strategy parser.
+func (SamplerOptionsFactory) SamplingStrategyParser(parser SamplingStrategyParser) SamplerOption {
+ return func(o *samplerOptions) {
+ o.samplingParser = parser
+ }
+}
+
+// Updaters creates a SamplerOption that initializes sampler updaters.
+func (SamplerOptionsFactory) Updaters(updaters ...SamplerUpdater) SamplerOption {
+ return func(o *samplerOptions) {
+ o.updaters = updaters
+ }
+}
+
+func (o *samplerOptions) applyOptionsAndDefaults(opts ...SamplerOption) *samplerOptions {
+ for _, option := range opts {
+ option(o)
+ }
+ if o.sampler == nil {
+ o.sampler = newProbabilisticSampler(0.001)
+ }
+ if o.logger == nil {
+ o.logger = log.NullLogger
+ }
+ if o.samplingServerURL == "" {
+ o.samplingServerURL = DefaultSamplingServerURL
+ }
+ if o.metrics == nil {
+ o.metrics = NewNullMetrics()
+ }
+ if o.samplingRefreshInterval <= 0 {
+ o.samplingRefreshInterval = defaultSamplingRefreshInterval
+ }
+ if o.samplingFetcher == nil {
+ o.samplingFetcher = &httpSamplingStrategyFetcher{
+ serverURL: o.samplingServerURL,
+ logger: o.logger,
+ }
+ }
+ if o.samplingParser == nil {
+ o.samplingParser = new(samplingStrategyParser)
+ }
+ if o.updaters == nil {
+ o.updaters = []SamplerUpdater{
+ &AdaptiveSamplerUpdater{
+ MaxOperations: o.posParams.MaxOperations,
+ OperationNameLateBinding: o.posParams.OperationNameLateBinding,
+ },
+ new(ProbabilisticSamplerUpdater),
+ new(RateLimitingSamplerUpdater),
+ }
+ }
+ return o
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/sampler_v2.go b/vendor/github.com/uber/jaeger-client-go/sampler_v2.go
new file mode 100644
index 0000000..a50671a
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/sampler_v2.go
@@ -0,0 +1,93 @@
+// Copyright (c) 2019 Uber Technologies, 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.
+
+package jaeger
+
+// SamplingDecision is returned by the V2 samplers.
+type SamplingDecision struct {
+ Sample bool
+ Retryable bool
+ Tags []Tag
+}
+
+// SamplerV2 is an extension of the V1 samplers that allows sampling decisions
+// be made at different points of the span lifecycle.
+type SamplerV2 interface {
+ OnCreateSpan(span *Span) SamplingDecision
+ OnSetOperationName(span *Span, operationName string) SamplingDecision
+ OnSetTag(span *Span, key string, value interface{}) SamplingDecision
+ OnFinishSpan(span *Span) SamplingDecision
+
+ // Close does a clean shutdown of the sampler, stopping any background
+ // go-routines it may have started.
+ Close()
+}
+
+// samplerV1toV2 wraps legacy V1 sampler into an adapter that make it look like V2.
+func samplerV1toV2(s Sampler) SamplerV2 {
+ if s2, ok := s.(SamplerV2); ok {
+ return s2
+ }
+ type legacySamplerV1toV2Adapter struct {
+ legacySamplerV1Base
+ }
+ return &legacySamplerV1toV2Adapter{
+ legacySamplerV1Base: legacySamplerV1Base{
+ delegate: s.IsSampled,
+ },
+ }
+}
+
+// SamplerV2Base can be used by V2 samplers to implement dummy V1 methods.
+// Supporting V1 API is required because Tracer configuration only accepts V1 Sampler
+// for backwards compatibility reasons.
+// TODO (breaking change) remove this in the next major release
+type SamplerV2Base struct{}
+
+// IsSampled implements IsSampled of Sampler.
+func (SamplerV2Base) IsSampled(id TraceID, operation string) (sampled bool, tags []Tag) {
+ return false, nil
+}
+
+// Close implements Close of Sampler.
+func (SamplerV2Base) Close() {}
+
+// Equal implements Equal of Sampler.
+func (SamplerV2Base) Equal(other Sampler) bool { return false }
+
+// legacySamplerV1Base is used as a base for simple samplers that only implement
+// the legacy isSampled() function that is not sensitive to its arguments.
+type legacySamplerV1Base struct {
+ delegate func(id TraceID, operation string) (sampled bool, tags []Tag)
+}
+
+func (s *legacySamplerV1Base) OnCreateSpan(span *Span) SamplingDecision {
+ isSampled, tags := s.delegate(span.context.traceID, span.operationName)
+ return SamplingDecision{Sample: isSampled, Retryable: false, Tags: tags}
+}
+
+func (s *legacySamplerV1Base) OnSetOperationName(span *Span, operationName string) SamplingDecision {
+ isSampled, tags := s.delegate(span.context.traceID, span.operationName)
+ return SamplingDecision{Sample: isSampled, Retryable: false, Tags: tags}
+}
+
+func (s *legacySamplerV1Base) OnSetTag(span *Span, key string, value interface{}) SamplingDecision {
+ return SamplingDecision{Sample: false, Retryable: true}
+}
+
+func (s *legacySamplerV1Base) OnFinishSpan(span *Span) SamplingDecision {
+ return SamplingDecision{Sample: false, Retryable: true}
+}
+
+func (s *legacySamplerV1Base) Close() {}
diff --git a/vendor/github.com/uber/jaeger-client-go/span.go b/vendor/github.com/uber/jaeger-client-go/span.go
new file mode 100644
index 0000000..42c9112
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/span.go
@@ -0,0 +1,487 @@
+// Copyright (c) 2017-2018 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "sync"
+ "sync/atomic"
+ "time"
+
+ "github.com/opentracing/opentracing-go"
+ "github.com/opentracing/opentracing-go/ext"
+ "github.com/opentracing/opentracing-go/log"
+)
+
+// Span implements opentracing.Span
+type Span struct {
+ // referenceCounter used to increase the lifetime of
+ // the object before return it into the pool.
+ referenceCounter int32
+
+ sync.RWMutex
+
+ tracer *Tracer
+
+ // TODO: (breaking change) change to use a pointer
+ context SpanContext
+
+ // The name of the "operation" this span is an instance of.
+ // Known as a "span name" in some implementations.
+ operationName string
+
+ // firstInProcess, if true, indicates that this span is the root of the (sub)tree
+ // of spans in the current process. In other words it's true for the root spans,
+ // and the ingress spans when the process joins another trace.
+ firstInProcess bool
+
+ // startTime is the timestamp indicating when the span began, with microseconds precision.
+ startTime time.Time
+
+ // duration returns duration of the span with microseconds precision.
+ // Zero value means duration is unknown.
+ duration time.Duration
+
+ // tags attached to this span
+ tags []Tag
+
+ // The span's "micro-log"
+ logs []opentracing.LogRecord
+
+ // The number of logs dropped because of MaxLogsPerSpan.
+ numDroppedLogs int
+
+ // references for this span
+ references []Reference
+
+ observer ContribSpanObserver
+}
+
+// Tag is a simple key value wrapper.
+// TODO (breaking change) deprecate in the next major release, use opentracing.Tag instead.
+type Tag struct {
+ key string
+ value interface{}
+}
+
+// NewTag creates a new Tag.
+// TODO (breaking change) deprecate in the next major release, use opentracing.Tag instead.
+func NewTag(key string, value interface{}) Tag {
+ return Tag{key: key, value: value}
+}
+
+// SetOperationName sets or changes the operation name.
+func (s *Span) SetOperationName(operationName string) opentracing.Span {
+ s.Lock()
+ s.operationName = operationName
+ s.Unlock()
+ if !s.isSamplingFinalized() {
+ decision := s.tracer.sampler.OnSetOperationName(s, operationName)
+ s.applySamplingDecision(decision, true)
+ }
+ s.observer.OnSetOperationName(operationName)
+ return s
+}
+
+// SetTag implements SetTag() of opentracing.Span
+func (s *Span) SetTag(key string, value interface{}) opentracing.Span {
+ return s.setTagInternal(key, value, true)
+}
+
+func (s *Span) setTagInternal(key string, value interface{}, lock bool) opentracing.Span {
+ s.observer.OnSetTag(key, value)
+ if key == string(ext.SamplingPriority) && !setSamplingPriority(s, value) {
+ return s
+ }
+ if !s.isSamplingFinalized() {
+ decision := s.tracer.sampler.OnSetTag(s, key, value)
+ s.applySamplingDecision(decision, lock)
+ }
+ if s.isWriteable() {
+ if lock {
+ s.Lock()
+ defer s.Unlock()
+ }
+ s.appendTagNoLocking(key, value)
+ }
+ return s
+}
+
+// SpanContext returns span context
+func (s *Span) SpanContext() SpanContext {
+ s.Lock()
+ defer s.Unlock()
+ return s.context
+}
+
+// StartTime returns span start time
+func (s *Span) StartTime() time.Time {
+ s.Lock()
+ defer s.Unlock()
+ return s.startTime
+}
+
+// Duration returns span duration
+func (s *Span) Duration() time.Duration {
+ s.Lock()
+ defer s.Unlock()
+ return s.duration
+}
+
+// Tags returns tags for span
+func (s *Span) Tags() opentracing.Tags {
+ s.Lock()
+ defer s.Unlock()
+ var result = make(opentracing.Tags, len(s.tags))
+ for _, tag := range s.tags {
+ result[tag.key] = tag.value
+ }
+ return result
+}
+
+// Logs returns micro logs for span
+func (s *Span) Logs() []opentracing.LogRecord {
+ s.Lock()
+ defer s.Unlock()
+
+ logs := append([]opentracing.LogRecord(nil), s.logs...)
+ if s.numDroppedLogs != 0 {
+ fixLogs(logs, s.numDroppedLogs)
+ }
+
+ return logs
+}
+
+// References returns references for this span
+func (s *Span) References() []opentracing.SpanReference {
+ s.Lock()
+ defer s.Unlock()
+
+ if s.references == nil || len(s.references) == 0 {
+ return nil
+ }
+
+ result := make([]opentracing.SpanReference, len(s.references))
+ for i, r := range s.references {
+ result[i] = opentracing.SpanReference{Type: r.Type, ReferencedContext: r.Context}
+ }
+ return result
+}
+
+func (s *Span) appendTagNoLocking(key string, value interface{}) {
+ s.tags = append(s.tags, Tag{key: key, value: value})
+}
+
+// LogFields implements opentracing.Span API
+func (s *Span) LogFields(fields ...log.Field) {
+ s.Lock()
+ defer s.Unlock()
+ if !s.context.IsSampled() {
+ return
+ }
+ s.logFieldsNoLocking(fields...)
+}
+
+// this function should only be called while holding a Write lock
+func (s *Span) logFieldsNoLocking(fields ...log.Field) {
+ lr := opentracing.LogRecord{
+ Fields: fields,
+ Timestamp: time.Now(),
+ }
+ s.appendLogNoLocking(lr)
+}
+
+// LogKV implements opentracing.Span API
+func (s *Span) LogKV(alternatingKeyValues ...interface{}) {
+ s.RLock()
+ sampled := s.context.IsSampled()
+ s.RUnlock()
+ if !sampled {
+ return
+ }
+ fields, err := log.InterleavedKVToFields(alternatingKeyValues...)
+ if err != nil {
+ s.LogFields(log.Error(err), log.String("function", "LogKV"))
+ return
+ }
+ s.LogFields(fields...)
+}
+
+// LogEvent implements opentracing.Span API
+func (s *Span) LogEvent(event string) {
+ s.Log(opentracing.LogData{Event: event})
+}
+
+// LogEventWithPayload implements opentracing.Span API
+func (s *Span) LogEventWithPayload(event string, payload interface{}) {
+ s.Log(opentracing.LogData{Event: event, Payload: payload})
+}
+
+// Log implements opentracing.Span API
+func (s *Span) Log(ld opentracing.LogData) {
+ s.Lock()
+ defer s.Unlock()
+ if s.context.IsSampled() {
+ if ld.Timestamp.IsZero() {
+ ld.Timestamp = s.tracer.timeNow()
+ }
+ s.appendLogNoLocking(ld.ToLogRecord())
+ }
+}
+
+// this function should only be called while holding a Write lock
+func (s *Span) appendLogNoLocking(lr opentracing.LogRecord) {
+ maxLogs := s.tracer.options.maxLogsPerSpan
+ if maxLogs == 0 || len(s.logs) < maxLogs {
+ s.logs = append(s.logs, lr)
+ return
+ }
+
+ // We have too many logs. We don't touch the first numOld logs; we treat the
+ // rest as a circular buffer and overwrite the oldest log among those.
+ numOld := (maxLogs - 1) / 2
+ numNew := maxLogs - numOld
+ s.logs[numOld+s.numDroppedLogs%numNew] = lr
+ s.numDroppedLogs++
+}
+
+// rotateLogBuffer rotates the records in the buffer: records 0 to pos-1 move at
+// the end (i.e. pos circular left shifts).
+func rotateLogBuffer(buf []opentracing.LogRecord, pos int) {
+ // This algorithm is described in:
+ // http://www.cplusplus.com/reference/algorithm/rotate
+ for first, middle, next := 0, pos, pos; first != middle; {
+ buf[first], buf[next] = buf[next], buf[first]
+ first++
+ next++
+ if next == len(buf) {
+ next = middle
+ } else if first == middle {
+ middle = next
+ }
+ }
+}
+
+func fixLogs(logs []opentracing.LogRecord, numDroppedLogs int) {
+ // We dropped some log events, which means that we used part of Logs as a
+ // circular buffer (see appendLog). De-circularize it.
+ numOld := (len(logs) - 1) / 2
+ numNew := len(logs) - numOld
+ rotateLogBuffer(logs[numOld:], numDroppedLogs%numNew)
+
+ // Replace the log in the middle (the oldest "new" log) with information
+ // about the dropped logs. This means that we are effectively dropping one
+ // more "new" log.
+ numDropped := numDroppedLogs + 1
+ logs[numOld] = opentracing.LogRecord{
+ // Keep the timestamp of the last dropped event.
+ Timestamp: logs[numOld].Timestamp,
+ Fields: []log.Field{
+ log.String("event", "dropped Span logs"),
+ log.Int("dropped_log_count", numDropped),
+ log.String("component", "jaeger-client"),
+ },
+ }
+}
+
+func (s *Span) fixLogsIfDropped() {
+ if s.numDroppedLogs == 0 {
+ return
+ }
+ fixLogs(s.logs, s.numDroppedLogs)
+ s.numDroppedLogs = 0
+}
+
+// SetBaggageItem implements SetBaggageItem() of opentracing.SpanContext
+func (s *Span) SetBaggageItem(key, value string) opentracing.Span {
+ s.Lock()
+ defer s.Unlock()
+ s.tracer.setBaggage(s, key, value)
+ return s
+}
+
+// BaggageItem implements BaggageItem() of opentracing.SpanContext
+func (s *Span) BaggageItem(key string) string {
+ s.RLock()
+ defer s.RUnlock()
+ return s.context.baggage[key]
+}
+
+// Finish implements opentracing.Span API
+// After finishing the Span object it returns back to the allocator unless the reporter retains it again,
+// so after that, the Span object should no longer be used because it won't be valid anymore.
+func (s *Span) Finish() {
+ s.FinishWithOptions(opentracing.FinishOptions{})
+}
+
+// FinishWithOptions implements opentracing.Span API
+func (s *Span) FinishWithOptions(options opentracing.FinishOptions) {
+ if options.FinishTime.IsZero() {
+ options.FinishTime = s.tracer.timeNow()
+ }
+ s.observer.OnFinish(options)
+ s.Lock()
+ s.duration = options.FinishTime.Sub(s.startTime)
+ s.Unlock()
+ if !s.isSamplingFinalized() {
+ decision := s.tracer.sampler.OnFinishSpan(s)
+ s.applySamplingDecision(decision, true)
+ }
+ if s.context.IsSampled() {
+ s.Lock()
+ s.fixLogsIfDropped()
+ if len(options.LogRecords) > 0 || len(options.BulkLogData) > 0 {
+ // Note: bulk logs are not subject to maxLogsPerSpan limit
+ if options.LogRecords != nil {
+ s.logs = append(s.logs, options.LogRecords...)
+ }
+ for _, ld := range options.BulkLogData {
+ s.logs = append(s.logs, ld.ToLogRecord())
+ }
+ }
+ s.Unlock()
+ }
+ // call reportSpan even for non-sampled traces, to return span to the pool
+ // and update metrics counter
+ s.tracer.reportSpan(s)
+}
+
+// Context implements opentracing.Span API
+func (s *Span) Context() opentracing.SpanContext {
+ s.Lock()
+ defer s.Unlock()
+ return s.context
+}
+
+// Tracer implements opentracing.Span API
+func (s *Span) Tracer() opentracing.Tracer {
+ return s.tracer
+}
+
+func (s *Span) String() string {
+ s.RLock()
+ defer s.RUnlock()
+ return s.context.String()
+}
+
+// OperationName allows retrieving current operation name.
+func (s *Span) OperationName() string {
+ s.RLock()
+ defer s.RUnlock()
+ return s.operationName
+}
+
+// Retain increases object counter to increase the lifetime of the object
+func (s *Span) Retain() *Span {
+ atomic.AddInt32(&s.referenceCounter, 1)
+ return s
+}
+
+// Release decrements object counter and return to the
+// allocator manager when counter will below zero
+func (s *Span) Release() {
+ if atomic.AddInt32(&s.referenceCounter, -1) == -1 {
+ s.tracer.spanAllocator.Put(s)
+ }
+}
+
+// reset span state and release unused data
+func (s *Span) reset() {
+ s.firstInProcess = false
+ s.context = emptyContext
+ s.operationName = ""
+ s.tracer = nil
+ s.startTime = time.Time{}
+ s.duration = 0
+ s.observer = nil
+ atomic.StoreInt32(&s.referenceCounter, 0)
+
+ // Note: To reuse memory we can save the pointers on the heap
+ s.tags = s.tags[:0]
+ s.logs = s.logs[:0]
+ s.numDroppedLogs = 0
+ s.references = s.references[:0]
+}
+
+func (s *Span) serviceName() string {
+ return s.tracer.serviceName
+}
+
+func (s *Span) applySamplingDecision(decision SamplingDecision, lock bool) {
+ if !decision.Retryable {
+ s.context.samplingState.setFinal()
+ }
+ if decision.Sample {
+ s.context.samplingState.setSampled()
+ if len(decision.Tags) > 0 {
+ if lock {
+ s.Lock()
+ defer s.Unlock()
+ }
+ for _, tag := range decision.Tags {
+ s.appendTagNoLocking(tag.key, tag.value)
+ }
+ }
+ }
+}
+
+// Span can be written to if it is sampled or the sampling decision has not been finalized.
+func (s *Span) isWriteable() bool {
+ state := s.context.samplingState
+ return !state.isFinal() || state.isSampled()
+}
+
+func (s *Span) isSamplingFinalized() bool {
+ return s.context.samplingState.isFinal()
+}
+
+// setSamplingPriority returns true if the flag was updated successfully, false otherwise.
+// The behavior of setSamplingPriority is surprising
+// If noDebugFlagOnForcedSampling is set
+// setSamplingPriority(span, 1) always sets only flagSampled
+// If noDebugFlagOnForcedSampling is unset, and isDebugAllowed passes
+// setSamplingPriority(span, 1) sets both flagSampled and flagDebug
+// However,
+// setSamplingPriority(span, 0) always only resets flagSampled
+//
+// This means that doing a setSamplingPriority(span, 1) followed by setSamplingPriority(span, 0) can
+// leave flagDebug set
+func setSamplingPriority(s *Span, value interface{}) bool {
+ val, ok := value.(uint16)
+ if !ok {
+ return false
+ }
+ if val == 0 {
+ s.context.samplingState.unsetSampled()
+ s.context.samplingState.setFinal()
+ return true
+ }
+ if s.tracer.options.noDebugFlagOnForcedSampling {
+ s.context.samplingState.setSampled()
+ s.context.samplingState.setFinal()
+ return true
+ } else if s.tracer.isDebugAllowed(s.operationName) {
+ s.context.samplingState.setDebugAndSampled()
+ s.context.samplingState.setFinal()
+ return true
+ }
+ return false
+}
+
+// EnableFirehose enables firehose flag on the span context
+func EnableFirehose(s *Span) {
+ s.Lock()
+ defer s.Unlock()
+ s.context.samplingState.setFirehose()
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/span_allocator.go b/vendor/github.com/uber/jaeger-client-go/span_allocator.go
new file mode 100644
index 0000000..6fe0cd0
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/span_allocator.go
@@ -0,0 +1,56 @@
+// Copyright (c) 2019 The Jaeger 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 jaeger
+
+import "sync"
+
+// SpanAllocator abstraction of managign span allocations
+type SpanAllocator interface {
+ Get() *Span
+ Put(*Span)
+}
+
+type syncPollSpanAllocator struct {
+ spanPool sync.Pool
+}
+
+func newSyncPollSpanAllocator() SpanAllocator {
+ return &syncPollSpanAllocator{
+ spanPool: sync.Pool{New: func() interface{} {
+ return &Span{}
+ }},
+ }
+}
+
+func (pool *syncPollSpanAllocator) Get() *Span {
+ return pool.spanPool.Get().(*Span)
+}
+
+func (pool *syncPollSpanAllocator) Put(span *Span) {
+ span.reset()
+ pool.spanPool.Put(span)
+}
+
+type simpleSpanAllocator struct{}
+
+func (pool simpleSpanAllocator) Get() *Span {
+ return &Span{}
+}
+
+func (pool simpleSpanAllocator) Put(span *Span) {
+ // @comment https://github.com/jaegertracing/jaeger-client-go/pull/381#issuecomment-475904351
+ // since finished spans are not reused, no need to reset them
+ // span.reset()
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/span_context.go b/vendor/github.com/uber/jaeger-client-go/span_context.go
new file mode 100644
index 0000000..1b44f3f
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/span_context.go
@@ -0,0 +1,383 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "errors"
+ "fmt"
+ "strconv"
+ "strings"
+ "sync"
+
+ "go.uber.org/atomic"
+)
+
+const (
+ flagSampled = 1
+ flagDebug = 2
+ flagFirehose = 8
+)
+
+var (
+ errEmptyTracerStateString = errors.New("Cannot convert empty string to tracer state")
+ errMalformedTracerStateString = errors.New("String does not match tracer state format")
+
+ emptyContext = SpanContext{}
+)
+
+// TraceID represents unique 128bit identifier of a trace
+type TraceID struct {
+ High, Low uint64
+}
+
+// SpanID represents unique 64bit identifier of a span
+type SpanID uint64
+
+// SpanContext represents propagated span identity and state
+type SpanContext struct {
+ // traceID represents globally unique ID of the trace.
+ // Usually generated as a random number.
+ traceID TraceID
+
+ // spanID represents span ID that must be unique within its trace,
+ // but does not have to be globally unique.
+ spanID SpanID
+
+ // parentID refers to the ID of the parent span.
+ // Should be 0 if the current span is a root span.
+ parentID SpanID
+
+ // Distributed Context baggage. The is a snapshot in time.
+ baggage map[string]string
+
+ // debugID can be set to some correlation ID when the context is being
+ // extracted from a TextMap carrier.
+ //
+ // See JaegerDebugHeader in constants.go
+ debugID string
+
+ // samplingState is shared across all spans
+ samplingState *samplingState
+
+ // remote indicates that span context represents a remote parent
+ remote bool
+}
+
+type samplingState struct {
+ // Span context's state flags that are propagated across processes. Only lower 8 bits are used.
+ // We use an int32 instead of byte to be able to use CAS operations.
+ stateFlags atomic.Int32
+
+ // When state is not final, sampling will be retried on other span write operations,
+ // like SetOperationName / SetTag, and the spans will remain writable.
+ final atomic.Bool
+
+ // localRootSpan stores the SpanID of the first span created in this process for a given trace.
+ localRootSpan SpanID
+
+ // extendedState allows samplers to keep intermediate state.
+ // The keys and values in this map are completely opaque: interface{} -> interface{}.
+ extendedState sync.Map
+}
+
+func (s *samplingState) isLocalRootSpan(id SpanID) bool {
+ return id == s.localRootSpan
+}
+
+func (s *samplingState) setFlag(newFlag int32) {
+ swapped := false
+ for !swapped {
+ old := s.stateFlags.Load()
+ swapped = s.stateFlags.CAS(old, old|newFlag)
+ }
+}
+
+func (s *samplingState) unsetFlag(newFlag int32) {
+ swapped := false
+ for !swapped {
+ old := s.stateFlags.Load()
+ swapped = s.stateFlags.CAS(old, old&^newFlag)
+ }
+}
+
+func (s *samplingState) setSampled() {
+ s.setFlag(flagSampled)
+}
+
+func (s *samplingState) unsetSampled() {
+ s.unsetFlag(flagSampled)
+}
+
+func (s *samplingState) setDebugAndSampled() {
+ s.setFlag(flagDebug | flagSampled)
+}
+
+func (s *samplingState) setFirehose() {
+ s.setFlag(flagFirehose)
+}
+
+func (s *samplingState) setFlags(flags byte) {
+ s.stateFlags.Store(int32(flags))
+}
+
+func (s *samplingState) setFinal() {
+ s.final.Store(true)
+}
+
+func (s *samplingState) flags() byte {
+ return byte(s.stateFlags.Load())
+}
+
+func (s *samplingState) isSampled() bool {
+ return s.stateFlags.Load()&flagSampled == flagSampled
+}
+
+func (s *samplingState) isDebug() bool {
+ return s.stateFlags.Load()&flagDebug == flagDebug
+}
+
+func (s *samplingState) isFirehose() bool {
+ return s.stateFlags.Load()&flagFirehose == flagFirehose
+}
+
+func (s *samplingState) isFinal() bool {
+ return s.final.Load()
+}
+
+func (s *samplingState) extendedStateForKey(key interface{}, initValue func() interface{}) interface{} {
+ if value, ok := s.extendedState.Load(key); ok {
+ return value
+ }
+ value := initValue()
+ value, _ = s.extendedState.LoadOrStore(key, value)
+ return value
+}
+
+// ForeachBaggageItem implements ForeachBaggageItem() of opentracing.SpanContext
+func (c SpanContext) ForeachBaggageItem(handler func(k, v string) bool) {
+ for k, v := range c.baggage {
+ if !handler(k, v) {
+ break
+ }
+ }
+}
+
+// IsSampled returns whether this trace was chosen for permanent storage
+// by the sampling mechanism of the tracer.
+func (c SpanContext) IsSampled() bool {
+ return c.samplingState.isSampled()
+}
+
+// IsDebug indicates whether sampling was explicitly requested by the service.
+func (c SpanContext) IsDebug() bool {
+ return c.samplingState.isDebug()
+}
+
+// IsSamplingFinalized indicates whether the sampling decision has been finalized.
+func (c SpanContext) IsSamplingFinalized() bool {
+ return c.samplingState.isFinal()
+}
+
+// IsFirehose indicates whether the firehose flag was set
+func (c SpanContext) IsFirehose() bool {
+ return c.samplingState.isFirehose()
+}
+
+// ExtendedSamplingState returns the custom state object for a given key. If the value for this key does not exist,
+// it is initialized via initValue function. This state can be used by samplers (e.g. x.PrioritySampler).
+func (c SpanContext) ExtendedSamplingState(key interface{}, initValue func() interface{}) interface{} {
+ return c.samplingState.extendedStateForKey(key, initValue)
+}
+
+// IsValid indicates whether this context actually represents a valid trace.
+func (c SpanContext) IsValid() bool {
+ return c.traceID.IsValid() && c.spanID != 0
+}
+
+// SetFirehose enables firehose mode for this trace.
+func (c SpanContext) SetFirehose() {
+ c.samplingState.setFirehose()
+}
+
+func (c SpanContext) String() string {
+ if c.traceID.High == 0 {
+ return fmt.Sprintf("%016x:%016x:%016x:%x", c.traceID.Low, uint64(c.spanID), uint64(c.parentID), c.samplingState.stateFlags.Load())
+ }
+ return fmt.Sprintf("%016x%016x:%016x:%016x:%x", c.traceID.High, c.traceID.Low, uint64(c.spanID), uint64(c.parentID), c.samplingState.stateFlags.Load())
+}
+
+// ContextFromString reconstructs the Context encoded in a string
+func ContextFromString(value string) (SpanContext, error) {
+ var context SpanContext
+ if value == "" {
+ return emptyContext, errEmptyTracerStateString
+ }
+ parts := strings.Split(value, ":")
+ if len(parts) != 4 {
+ return emptyContext, errMalformedTracerStateString
+ }
+ var err error
+ if context.traceID, err = TraceIDFromString(parts[0]); err != nil {
+ return emptyContext, err
+ }
+ if context.spanID, err = SpanIDFromString(parts[1]); err != nil {
+ return emptyContext, err
+ }
+ if context.parentID, err = SpanIDFromString(parts[2]); err != nil {
+ return emptyContext, err
+ }
+ flags, err := strconv.ParseUint(parts[3], 10, 8)
+ if err != nil {
+ return emptyContext, err
+ }
+ context.samplingState = &samplingState{}
+ context.samplingState.setFlags(byte(flags))
+ return context, nil
+}
+
+// TraceID returns the trace ID of this span context
+func (c SpanContext) TraceID() TraceID {
+ return c.traceID
+}
+
+// SpanID returns the span ID of this span context
+func (c SpanContext) SpanID() SpanID {
+ return c.spanID
+}
+
+// ParentID returns the parent span ID of this span context
+func (c SpanContext) ParentID() SpanID {
+ return c.parentID
+}
+
+// Flags returns the bitmap containing such bits as 'sampled' and 'debug'.
+func (c SpanContext) Flags() byte {
+ return c.samplingState.flags()
+}
+
+// NewSpanContext creates a new instance of SpanContext
+func NewSpanContext(traceID TraceID, spanID, parentID SpanID, sampled bool, baggage map[string]string) SpanContext {
+ samplingState := &samplingState{}
+ if sampled {
+ samplingState.setSampled()
+ }
+
+ return SpanContext{
+ traceID: traceID,
+ spanID: spanID,
+ parentID: parentID,
+ samplingState: samplingState,
+ baggage: baggage}
+}
+
+// CopyFrom copies data from ctx into this context, including span identity and baggage.
+// TODO This is only used by interop.go. Remove once TChannel Go supports OpenTracing.
+func (c *SpanContext) CopyFrom(ctx *SpanContext) {
+ c.traceID = ctx.traceID
+ c.spanID = ctx.spanID
+ c.parentID = ctx.parentID
+ c.samplingState = ctx.samplingState
+ if l := len(ctx.baggage); l > 0 {
+ c.baggage = make(map[string]string, l)
+ for k, v := range ctx.baggage {
+ c.baggage[k] = v
+ }
+ } else {
+ c.baggage = nil
+ }
+}
+
+// WithBaggageItem creates a new context with an extra baggage item.
+func (c SpanContext) WithBaggageItem(key, value string) SpanContext {
+ var newBaggage map[string]string
+ if c.baggage == nil {
+ newBaggage = map[string]string{key: value}
+ } else {
+ newBaggage = make(map[string]string, len(c.baggage)+1)
+ for k, v := range c.baggage {
+ newBaggage[k] = v
+ }
+ newBaggage[key] = value
+ }
+ // Use positional parameters so the compiler will help catch new fields.
+ return SpanContext{c.traceID, c.spanID, c.parentID, newBaggage, "", c.samplingState, c.remote}
+}
+
+// isDebugIDContainerOnly returns true when the instance of the context is only
+// used to return the debug/correlation ID from extract() method. This happens
+// in the situation when "jaeger-debug-id" header is passed in the carrier to
+// the extract() method, but the request otherwise has no span context in it.
+// Previously this would've returned opentracing.ErrSpanContextNotFound from the
+// extract method, but now it returns a dummy context with only debugID filled in.
+//
+// See JaegerDebugHeader in constants.go
+// See TextMapPropagator#Extract
+func (c *SpanContext) isDebugIDContainerOnly() bool {
+ return !c.traceID.IsValid() && c.debugID != ""
+}
+
+// ------- TraceID -------
+
+func (t TraceID) String() string {
+ if t.High == 0 {
+ return fmt.Sprintf("%x", t.Low)
+ }
+ return fmt.Sprintf("%x%016x", t.High, t.Low)
+}
+
+// TraceIDFromString creates a TraceID from a hexadecimal string
+func TraceIDFromString(s string) (TraceID, error) {
+ var hi, lo uint64
+ var err error
+ if len(s) > 32 {
+ return TraceID{}, fmt.Errorf("TraceID cannot be longer than 32 hex characters: %s", s)
+ } else if len(s) > 16 {
+ hiLen := len(s) - 16
+ if hi, err = strconv.ParseUint(s[0:hiLen], 16, 64); err != nil {
+ return TraceID{}, err
+ }
+ if lo, err = strconv.ParseUint(s[hiLen:], 16, 64); err != nil {
+ return TraceID{}, err
+ }
+ } else {
+ if lo, err = strconv.ParseUint(s, 16, 64); err != nil {
+ return TraceID{}, err
+ }
+ }
+ return TraceID{High: hi, Low: lo}, nil
+}
+
+// IsValid checks if the trace ID is valid, i.e. not zero.
+func (t TraceID) IsValid() bool {
+ return t.High != 0 || t.Low != 0
+}
+
+// ------- SpanID -------
+
+func (s SpanID) String() string {
+ return fmt.Sprintf("%x", uint64(s))
+}
+
+// SpanIDFromString creates a SpanID from a hexadecimal string
+func SpanIDFromString(s string) (SpanID, error) {
+ if len(s) > 16 {
+ return SpanID(0), fmt.Errorf("SpanID cannot be longer than 16 hex characters: %s", s)
+ }
+ id, err := strconv.ParseUint(s, 16, 64)
+ if err != nil {
+ return SpanID(0), err
+ }
+ return SpanID(id), nil
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/agent.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/agent.go
new file mode 100644
index 0000000..e48811c
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/agent.go
@@ -0,0 +1,411 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package agent
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+ "github.com/uber/jaeger-client-go/thrift-gen/jaeger"
+ "github.com/uber/jaeger-client-go/thrift-gen/zipkincore"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+var _ = jaeger.GoUnusedProtection__
+var _ = zipkincore.GoUnusedProtection__
+
+type Agent interface {
+ // Parameters:
+ // - Spans
+ EmitZipkinBatch(spans []*zipkincore.Span) (err error)
+ // Parameters:
+ // - Batch
+ EmitBatch(batch *jaeger.Batch) (err error)
+}
+
+type AgentClient struct {
+ Transport thrift.TTransport
+ ProtocolFactory thrift.TProtocolFactory
+ InputProtocol thrift.TProtocol
+ OutputProtocol thrift.TProtocol
+ SeqId int32
+}
+
+func NewAgentClientFactory(t thrift.TTransport, f thrift.TProtocolFactory) *AgentClient {
+ return &AgentClient{Transport: t,
+ ProtocolFactory: f,
+ InputProtocol: f.GetProtocol(t),
+ OutputProtocol: f.GetProtocol(t),
+ SeqId: 0,
+ }
+}
+
+func NewAgentClientProtocol(t thrift.TTransport, iprot thrift.TProtocol, oprot thrift.TProtocol) *AgentClient {
+ return &AgentClient{Transport: t,
+ ProtocolFactory: nil,
+ InputProtocol: iprot,
+ OutputProtocol: oprot,
+ SeqId: 0,
+ }
+}
+
+// Parameters:
+// - Spans
+func (p *AgentClient) EmitZipkinBatch(spans []*zipkincore.Span) (err error) {
+ if err = p.sendEmitZipkinBatch(spans); err != nil {
+ return
+ }
+ return
+}
+
+func (p *AgentClient) sendEmitZipkinBatch(spans []*zipkincore.Span) (err error) {
+ oprot := p.OutputProtocol
+ if oprot == nil {
+ oprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.OutputProtocol = oprot
+ }
+ p.SeqId++
+ if err = oprot.WriteMessageBegin("emitZipkinBatch", thrift.ONEWAY, p.SeqId); err != nil {
+ return
+ }
+ args := AgentEmitZipkinBatchArgs{
+ Spans: spans,
+ }
+ if err = args.Write(oprot); err != nil {
+ return
+ }
+ if err = oprot.WriteMessageEnd(); err != nil {
+ return
+ }
+ return oprot.Flush()
+}
+
+// Parameters:
+// - Batch
+func (p *AgentClient) EmitBatch(batch *jaeger.Batch) (err error) {
+ if err = p.sendEmitBatch(batch); err != nil {
+ return
+ }
+ return
+}
+
+func (p *AgentClient) sendEmitBatch(batch *jaeger.Batch) (err error) {
+ oprot := p.OutputProtocol
+ if oprot == nil {
+ oprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.OutputProtocol = oprot
+ }
+ p.SeqId++
+ if err = oprot.WriteMessageBegin("emitBatch", thrift.ONEWAY, p.SeqId); err != nil {
+ return
+ }
+ args := AgentEmitBatchArgs{
+ Batch: batch,
+ }
+ if err = args.Write(oprot); err != nil {
+ return
+ }
+ if err = oprot.WriteMessageEnd(); err != nil {
+ return
+ }
+ return oprot.Flush()
+}
+
+type AgentProcessor struct {
+ processorMap map[string]thrift.TProcessorFunction
+ handler Agent
+}
+
+func (p *AgentProcessor) AddToProcessorMap(key string, processor thrift.TProcessorFunction) {
+ p.processorMap[key] = processor
+}
+
+func (p *AgentProcessor) GetProcessorFunction(key string) (processor thrift.TProcessorFunction, ok bool) {
+ processor, ok = p.processorMap[key]
+ return processor, ok
+}
+
+func (p *AgentProcessor) ProcessorMap() map[string]thrift.TProcessorFunction {
+ return p.processorMap
+}
+
+func NewAgentProcessor(handler Agent) *AgentProcessor {
+
+ self0 := &AgentProcessor{handler: handler, processorMap: make(map[string]thrift.TProcessorFunction)}
+ self0.processorMap["emitZipkinBatch"] = &agentProcessorEmitZipkinBatch{handler: handler}
+ self0.processorMap["emitBatch"] = &agentProcessorEmitBatch{handler: handler}
+ return self0
+}
+
+func (p *AgentProcessor) Process(iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ name, _, seqId, err := iprot.ReadMessageBegin()
+ if err != nil {
+ return false, err
+ }
+ if processor, ok := p.GetProcessorFunction(name); ok {
+ return processor.Process(seqId, iprot, oprot)
+ }
+ iprot.Skip(thrift.STRUCT)
+ iprot.ReadMessageEnd()
+ x1 := thrift.NewTApplicationException(thrift.UNKNOWN_METHOD, "Unknown function "+name)
+ oprot.WriteMessageBegin(name, thrift.EXCEPTION, seqId)
+ x1.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return false, x1
+
+}
+
+type agentProcessorEmitZipkinBatch struct {
+ handler Agent
+}
+
+func (p *agentProcessorEmitZipkinBatch) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ args := AgentEmitZipkinBatchArgs{}
+ if err = args.Read(iprot); err != nil {
+ iprot.ReadMessageEnd()
+ return false, err
+ }
+
+ iprot.ReadMessageEnd()
+ var err2 error
+ if err2 = p.handler.EmitZipkinBatch(args.Spans); err2 != nil {
+ return true, err2
+ }
+ return true, nil
+}
+
+type agentProcessorEmitBatch struct {
+ handler Agent
+}
+
+func (p *agentProcessorEmitBatch) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ args := AgentEmitBatchArgs{}
+ if err = args.Read(iprot); err != nil {
+ iprot.ReadMessageEnd()
+ return false, err
+ }
+
+ iprot.ReadMessageEnd()
+ var err2 error
+ if err2 = p.handler.EmitBatch(args.Batch); err2 != nil {
+ return true, err2
+ }
+ return true, nil
+}
+
+// HELPER FUNCTIONS AND STRUCTURES
+
+// Attributes:
+// - Spans
+type AgentEmitZipkinBatchArgs struct {
+ Spans []*zipkincore.Span `thrift:"spans,1" json:"spans"`
+}
+
+func NewAgentEmitZipkinBatchArgs() *AgentEmitZipkinBatchArgs {
+ return &AgentEmitZipkinBatchArgs{}
+}
+
+func (p *AgentEmitZipkinBatchArgs) GetSpans() []*zipkincore.Span {
+ return p.Spans
+}
+func (p *AgentEmitZipkinBatchArgs) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *AgentEmitZipkinBatchArgs) readField1(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*zipkincore.Span, 0, size)
+ p.Spans = tSlice
+ for i := 0; i < size; i++ {
+ _elem2 := &zipkincore.Span{}
+ if err := _elem2.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem2), err)
+ }
+ p.Spans = append(p.Spans, _elem2)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *AgentEmitZipkinBatchArgs) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("emitZipkinBatch_args"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *AgentEmitZipkinBatchArgs) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("spans", thrift.LIST, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:spans: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Spans)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Spans {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:spans: ", p), err)
+ }
+ return err
+}
+
+func (p *AgentEmitZipkinBatchArgs) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("AgentEmitZipkinBatchArgs(%+v)", *p)
+}
+
+// Attributes:
+// - Batch
+type AgentEmitBatchArgs struct {
+ Batch *jaeger.Batch `thrift:"batch,1" json:"batch"`
+}
+
+func NewAgentEmitBatchArgs() *AgentEmitBatchArgs {
+ return &AgentEmitBatchArgs{}
+}
+
+var AgentEmitBatchArgs_Batch_DEFAULT *jaeger.Batch
+
+func (p *AgentEmitBatchArgs) GetBatch() *jaeger.Batch {
+ if !p.IsSetBatch() {
+ return AgentEmitBatchArgs_Batch_DEFAULT
+ }
+ return p.Batch
+}
+func (p *AgentEmitBatchArgs) IsSetBatch() bool {
+ return p.Batch != nil
+}
+
+func (p *AgentEmitBatchArgs) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *AgentEmitBatchArgs) readField1(iprot thrift.TProtocol) error {
+ p.Batch = &jaeger.Batch{}
+ if err := p.Batch.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.Batch), err)
+ }
+ return nil
+}
+
+func (p *AgentEmitBatchArgs) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("emitBatch_args"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *AgentEmitBatchArgs) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("batch", thrift.STRUCT, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:batch: ", p), err)
+ }
+ if err := p.Batch.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.Batch), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:batch: ", p), err)
+ }
+ return err
+}
+
+func (p *AgentEmitBatchArgs) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("AgentEmitBatchArgs(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/constants.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/constants.go
new file mode 100644
index 0000000..aa9857b
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/constants.go
@@ -0,0 +1,23 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package agent
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+ "github.com/uber/jaeger-client-go/thrift-gen/jaeger"
+ "github.com/uber/jaeger-client-go/thrift-gen/zipkincore"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+var _ = jaeger.GoUnusedProtection__
+var _ = zipkincore.GoUnusedProtection__
+
+func init() {
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/ttypes.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/ttypes.go
new file mode 100644
index 0000000..9c28f11
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/agent/ttypes.go
@@ -0,0 +1,21 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package agent
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+ "github.com/uber/jaeger-client-go/thrift-gen/jaeger"
+ "github.com/uber/jaeger-client-go/thrift-gen/zipkincore"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+var _ = jaeger.GoUnusedProtection__
+var _ = zipkincore.GoUnusedProtection__
+var GoUnusedProtection__ int
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/baggagerestrictionmanager.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/baggagerestrictionmanager.go
new file mode 100644
index 0000000..1f79c12
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/baggagerestrictionmanager.go
@@ -0,0 +1,435 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package baggage
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+type BaggageRestrictionManager interface {
+ // getBaggageRestrictions retrieves the baggage restrictions for a specific service.
+ // Usually, baggageRestrictions apply to all services however there may be situations
+ // where a baggageKey might only be allowed to be set by a specific service.
+ //
+ // Parameters:
+ // - ServiceName
+ GetBaggageRestrictions(serviceName string) (r []*BaggageRestriction, err error)
+}
+
+type BaggageRestrictionManagerClient struct {
+ Transport thrift.TTransport
+ ProtocolFactory thrift.TProtocolFactory
+ InputProtocol thrift.TProtocol
+ OutputProtocol thrift.TProtocol
+ SeqId int32
+}
+
+func NewBaggageRestrictionManagerClientFactory(t thrift.TTransport, f thrift.TProtocolFactory) *BaggageRestrictionManagerClient {
+ return &BaggageRestrictionManagerClient{Transport: t,
+ ProtocolFactory: f,
+ InputProtocol: f.GetProtocol(t),
+ OutputProtocol: f.GetProtocol(t),
+ SeqId: 0,
+ }
+}
+
+func NewBaggageRestrictionManagerClientProtocol(t thrift.TTransport, iprot thrift.TProtocol, oprot thrift.TProtocol) *BaggageRestrictionManagerClient {
+ return &BaggageRestrictionManagerClient{Transport: t,
+ ProtocolFactory: nil,
+ InputProtocol: iprot,
+ OutputProtocol: oprot,
+ SeqId: 0,
+ }
+}
+
+// getBaggageRestrictions retrieves the baggage restrictions for a specific service.
+// Usually, baggageRestrictions apply to all services however there may be situations
+// where a baggageKey might only be allowed to be set by a specific service.
+//
+// Parameters:
+// - ServiceName
+func (p *BaggageRestrictionManagerClient) GetBaggageRestrictions(serviceName string) (r []*BaggageRestriction, err error) {
+ if err = p.sendGetBaggageRestrictions(serviceName); err != nil {
+ return
+ }
+ return p.recvGetBaggageRestrictions()
+}
+
+func (p *BaggageRestrictionManagerClient) sendGetBaggageRestrictions(serviceName string) (err error) {
+ oprot := p.OutputProtocol
+ if oprot == nil {
+ oprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.OutputProtocol = oprot
+ }
+ p.SeqId++
+ if err = oprot.WriteMessageBegin("getBaggageRestrictions", thrift.CALL, p.SeqId); err != nil {
+ return
+ }
+ args := BaggageRestrictionManagerGetBaggageRestrictionsArgs{
+ ServiceName: serviceName,
+ }
+ if err = args.Write(oprot); err != nil {
+ return
+ }
+ if err = oprot.WriteMessageEnd(); err != nil {
+ return
+ }
+ return oprot.Flush()
+}
+
+func (p *BaggageRestrictionManagerClient) recvGetBaggageRestrictions() (value []*BaggageRestriction, err error) {
+ iprot := p.InputProtocol
+ if iprot == nil {
+ iprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.InputProtocol = iprot
+ }
+ method, mTypeId, seqId, err := iprot.ReadMessageBegin()
+ if err != nil {
+ return
+ }
+ if method != "getBaggageRestrictions" {
+ err = thrift.NewTApplicationException(thrift.WRONG_METHOD_NAME, "getBaggageRestrictions failed: wrong method name")
+ return
+ }
+ if p.SeqId != seqId {
+ err = thrift.NewTApplicationException(thrift.BAD_SEQUENCE_ID, "getBaggageRestrictions failed: out of sequence response")
+ return
+ }
+ if mTypeId == thrift.EXCEPTION {
+ error0 := thrift.NewTApplicationException(thrift.UNKNOWN_APPLICATION_EXCEPTION, "Unknown Exception")
+ var error1 error
+ error1, err = error0.Read(iprot)
+ if err != nil {
+ return
+ }
+ if err = iprot.ReadMessageEnd(); err != nil {
+ return
+ }
+ err = error1
+ return
+ }
+ if mTypeId != thrift.REPLY {
+ err = thrift.NewTApplicationException(thrift.INVALID_MESSAGE_TYPE_EXCEPTION, "getBaggageRestrictions failed: invalid message type")
+ return
+ }
+ result := BaggageRestrictionManagerGetBaggageRestrictionsResult{}
+ if err = result.Read(iprot); err != nil {
+ return
+ }
+ if err = iprot.ReadMessageEnd(); err != nil {
+ return
+ }
+ value = result.GetSuccess()
+ return
+}
+
+type BaggageRestrictionManagerProcessor struct {
+ processorMap map[string]thrift.TProcessorFunction
+ handler BaggageRestrictionManager
+}
+
+func (p *BaggageRestrictionManagerProcessor) AddToProcessorMap(key string, processor thrift.TProcessorFunction) {
+ p.processorMap[key] = processor
+}
+
+func (p *BaggageRestrictionManagerProcessor) GetProcessorFunction(key string) (processor thrift.TProcessorFunction, ok bool) {
+ processor, ok = p.processorMap[key]
+ return processor, ok
+}
+
+func (p *BaggageRestrictionManagerProcessor) ProcessorMap() map[string]thrift.TProcessorFunction {
+ return p.processorMap
+}
+
+func NewBaggageRestrictionManagerProcessor(handler BaggageRestrictionManager) *BaggageRestrictionManagerProcessor {
+
+ self2 := &BaggageRestrictionManagerProcessor{handler: handler, processorMap: make(map[string]thrift.TProcessorFunction)}
+ self2.processorMap["getBaggageRestrictions"] = &baggageRestrictionManagerProcessorGetBaggageRestrictions{handler: handler}
+ return self2
+}
+
+func (p *BaggageRestrictionManagerProcessor) Process(iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ name, _, seqId, err := iprot.ReadMessageBegin()
+ if err != nil {
+ return false, err
+ }
+ if processor, ok := p.GetProcessorFunction(name); ok {
+ return processor.Process(seqId, iprot, oprot)
+ }
+ iprot.Skip(thrift.STRUCT)
+ iprot.ReadMessageEnd()
+ x3 := thrift.NewTApplicationException(thrift.UNKNOWN_METHOD, "Unknown function "+name)
+ oprot.WriteMessageBegin(name, thrift.EXCEPTION, seqId)
+ x3.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return false, x3
+
+}
+
+type baggageRestrictionManagerProcessorGetBaggageRestrictions struct {
+ handler BaggageRestrictionManager
+}
+
+func (p *baggageRestrictionManagerProcessorGetBaggageRestrictions) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ args := BaggageRestrictionManagerGetBaggageRestrictionsArgs{}
+ if err = args.Read(iprot); err != nil {
+ iprot.ReadMessageEnd()
+ x := thrift.NewTApplicationException(thrift.PROTOCOL_ERROR, err.Error())
+ oprot.WriteMessageBegin("getBaggageRestrictions", thrift.EXCEPTION, seqId)
+ x.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return false, err
+ }
+
+ iprot.ReadMessageEnd()
+ result := BaggageRestrictionManagerGetBaggageRestrictionsResult{}
+ var retval []*BaggageRestriction
+ var err2 error
+ if retval, err2 = p.handler.GetBaggageRestrictions(args.ServiceName); err2 != nil {
+ x := thrift.NewTApplicationException(thrift.INTERNAL_ERROR, "Internal error processing getBaggageRestrictions: "+err2.Error())
+ oprot.WriteMessageBegin("getBaggageRestrictions", thrift.EXCEPTION, seqId)
+ x.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return true, err2
+ } else {
+ result.Success = retval
+ }
+ if err2 = oprot.WriteMessageBegin("getBaggageRestrictions", thrift.REPLY, seqId); err2 != nil {
+ err = err2
+ }
+ if err2 = result.Write(oprot); err == nil && err2 != nil {
+ err = err2
+ }
+ if err2 = oprot.WriteMessageEnd(); err == nil && err2 != nil {
+ err = err2
+ }
+ if err2 = oprot.Flush(); err == nil && err2 != nil {
+ err = err2
+ }
+ if err != nil {
+ return
+ }
+ return true, err
+}
+
+// HELPER FUNCTIONS AND STRUCTURES
+
+// Attributes:
+// - ServiceName
+type BaggageRestrictionManagerGetBaggageRestrictionsArgs struct {
+ ServiceName string `thrift:"serviceName,1" json:"serviceName"`
+}
+
+func NewBaggageRestrictionManagerGetBaggageRestrictionsArgs() *BaggageRestrictionManagerGetBaggageRestrictionsArgs {
+ return &BaggageRestrictionManagerGetBaggageRestrictionsArgs{}
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsArgs) GetServiceName() string {
+ return p.ServiceName
+}
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsArgs) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsArgs) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.ServiceName = v
+ }
+ return nil
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsArgs) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("getBaggageRestrictions_args"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsArgs) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("serviceName", thrift.STRING, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:serviceName: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.ServiceName)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.serviceName (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:serviceName: ", p), err)
+ }
+ return err
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsArgs) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("BaggageRestrictionManagerGetBaggageRestrictionsArgs(%+v)", *p)
+}
+
+// Attributes:
+// - Success
+type BaggageRestrictionManagerGetBaggageRestrictionsResult struct {
+ Success []*BaggageRestriction `thrift:"success,0" json:"success,omitempty"`
+}
+
+func NewBaggageRestrictionManagerGetBaggageRestrictionsResult() *BaggageRestrictionManagerGetBaggageRestrictionsResult {
+ return &BaggageRestrictionManagerGetBaggageRestrictionsResult{}
+}
+
+var BaggageRestrictionManagerGetBaggageRestrictionsResult_Success_DEFAULT []*BaggageRestriction
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsResult) GetSuccess() []*BaggageRestriction {
+ return p.Success
+}
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsResult) IsSetSuccess() bool {
+ return p.Success != nil
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsResult) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 0:
+ if err := p.readField0(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsResult) readField0(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*BaggageRestriction, 0, size)
+ p.Success = tSlice
+ for i := 0; i < size; i++ {
+ _elem4 := &BaggageRestriction{}
+ if err := _elem4.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem4), err)
+ }
+ p.Success = append(p.Success, _elem4)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsResult) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("getBaggageRestrictions_result"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField0(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsResult) writeField0(oprot thrift.TProtocol) (err error) {
+ if p.IsSetSuccess() {
+ if err := oprot.WriteFieldBegin("success", thrift.LIST, 0); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 0:success: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Success)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Success {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 0:success: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *BaggageRestrictionManagerGetBaggageRestrictionsResult) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("BaggageRestrictionManagerGetBaggageRestrictionsResult(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/constants.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/constants.go
new file mode 100644
index 0000000..ed35ce9
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/constants.go
@@ -0,0 +1,18 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package baggage
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+func init() {
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/ttypes.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/ttypes.go
new file mode 100644
index 0000000..7888892
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/baggage/ttypes.go
@@ -0,0 +1,154 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package baggage
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+var GoUnusedProtection__ int
+
+// Attributes:
+// - BaggageKey
+// - MaxValueLength
+type BaggageRestriction struct {
+ BaggageKey string `thrift:"baggageKey,1,required" json:"baggageKey"`
+ MaxValueLength int32 `thrift:"maxValueLength,2,required" json:"maxValueLength"`
+}
+
+func NewBaggageRestriction() *BaggageRestriction {
+ return &BaggageRestriction{}
+}
+
+func (p *BaggageRestriction) GetBaggageKey() string {
+ return p.BaggageKey
+}
+
+func (p *BaggageRestriction) GetMaxValueLength() int32 {
+ return p.MaxValueLength
+}
+func (p *BaggageRestriction) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetBaggageKey bool = false
+ var issetMaxValueLength bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetBaggageKey = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetMaxValueLength = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetBaggageKey {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field BaggageKey is not set"))
+ }
+ if !issetMaxValueLength {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field MaxValueLength is not set"))
+ }
+ return nil
+}
+
+func (p *BaggageRestriction) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.BaggageKey = v
+ }
+ return nil
+}
+
+func (p *BaggageRestriction) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI32(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ p.MaxValueLength = v
+ }
+ return nil
+}
+
+func (p *BaggageRestriction) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("BaggageRestriction"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *BaggageRestriction) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("baggageKey", thrift.STRING, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:baggageKey: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.BaggageKey)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.baggageKey (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:baggageKey: ", p), err)
+ }
+ return err
+}
+
+func (p *BaggageRestriction) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("maxValueLength", thrift.I32, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:maxValueLength: ", p), err)
+ }
+ if err := oprot.WriteI32(int32(p.MaxValueLength)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.maxValueLength (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:maxValueLength: ", p), err)
+ }
+ return err
+}
+
+func (p *BaggageRestriction) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("BaggageRestriction(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/agent.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/agent.go
new file mode 100644
index 0000000..b32c37d
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/agent.go
@@ -0,0 +1,242 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package jaeger
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+type Agent interface {
+ // Parameters:
+ // - Batch
+ EmitBatch(batch *Batch) (err error)
+}
+
+type AgentClient struct {
+ Transport thrift.TTransport
+ ProtocolFactory thrift.TProtocolFactory
+ InputProtocol thrift.TProtocol
+ OutputProtocol thrift.TProtocol
+ SeqId int32
+}
+
+func NewAgentClientFactory(t thrift.TTransport, f thrift.TProtocolFactory) *AgentClient {
+ return &AgentClient{Transport: t,
+ ProtocolFactory: f,
+ InputProtocol: f.GetProtocol(t),
+ OutputProtocol: f.GetProtocol(t),
+ SeqId: 0,
+ }
+}
+
+func NewAgentClientProtocol(t thrift.TTransport, iprot thrift.TProtocol, oprot thrift.TProtocol) *AgentClient {
+ return &AgentClient{Transport: t,
+ ProtocolFactory: nil,
+ InputProtocol: iprot,
+ OutputProtocol: oprot,
+ SeqId: 0,
+ }
+}
+
+// Parameters:
+// - Batch
+func (p *AgentClient) EmitBatch(batch *Batch) (err error) {
+ if err = p.sendEmitBatch(batch); err != nil {
+ return
+ }
+ return
+}
+
+func (p *AgentClient) sendEmitBatch(batch *Batch) (err error) {
+ oprot := p.OutputProtocol
+ if oprot == nil {
+ oprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.OutputProtocol = oprot
+ }
+ p.SeqId++
+ if err = oprot.WriteMessageBegin("emitBatch", thrift.ONEWAY, p.SeqId); err != nil {
+ return
+ }
+ args := AgentEmitBatchArgs{
+ Batch: batch,
+ }
+ if err = args.Write(oprot); err != nil {
+ return
+ }
+ if err = oprot.WriteMessageEnd(); err != nil {
+ return
+ }
+ return oprot.Flush()
+}
+
+type AgentProcessor struct {
+ processorMap map[string]thrift.TProcessorFunction
+ handler Agent
+}
+
+func (p *AgentProcessor) AddToProcessorMap(key string, processor thrift.TProcessorFunction) {
+ p.processorMap[key] = processor
+}
+
+func (p *AgentProcessor) GetProcessorFunction(key string) (processor thrift.TProcessorFunction, ok bool) {
+ processor, ok = p.processorMap[key]
+ return processor, ok
+}
+
+func (p *AgentProcessor) ProcessorMap() map[string]thrift.TProcessorFunction {
+ return p.processorMap
+}
+
+func NewAgentProcessor(handler Agent) *AgentProcessor {
+
+ self6 := &AgentProcessor{handler: handler, processorMap: make(map[string]thrift.TProcessorFunction)}
+ self6.processorMap["emitBatch"] = &agentProcessorEmitBatch{handler: handler}
+ return self6
+}
+
+func (p *AgentProcessor) Process(iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ name, _, seqId, err := iprot.ReadMessageBegin()
+ if err != nil {
+ return false, err
+ }
+ if processor, ok := p.GetProcessorFunction(name); ok {
+ return processor.Process(seqId, iprot, oprot)
+ }
+ iprot.Skip(thrift.STRUCT)
+ iprot.ReadMessageEnd()
+ x7 := thrift.NewTApplicationException(thrift.UNKNOWN_METHOD, "Unknown function "+name)
+ oprot.WriteMessageBegin(name, thrift.EXCEPTION, seqId)
+ x7.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return false, x7
+
+}
+
+type agentProcessorEmitBatch struct {
+ handler Agent
+}
+
+func (p *agentProcessorEmitBatch) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ args := AgentEmitBatchArgs{}
+ if err = args.Read(iprot); err != nil {
+ iprot.ReadMessageEnd()
+ return false, err
+ }
+
+ iprot.ReadMessageEnd()
+ var err2 error
+ if err2 = p.handler.EmitBatch(args.Batch); err2 != nil {
+ return true, err2
+ }
+ return true, nil
+}
+
+// HELPER FUNCTIONS AND STRUCTURES
+
+// Attributes:
+// - Batch
+type AgentEmitBatchArgs struct {
+ Batch *Batch `thrift:"batch,1" json:"batch"`
+}
+
+func NewAgentEmitBatchArgs() *AgentEmitBatchArgs {
+ return &AgentEmitBatchArgs{}
+}
+
+var AgentEmitBatchArgs_Batch_DEFAULT *Batch
+
+func (p *AgentEmitBatchArgs) GetBatch() *Batch {
+ if !p.IsSetBatch() {
+ return AgentEmitBatchArgs_Batch_DEFAULT
+ }
+ return p.Batch
+}
+func (p *AgentEmitBatchArgs) IsSetBatch() bool {
+ return p.Batch != nil
+}
+
+func (p *AgentEmitBatchArgs) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *AgentEmitBatchArgs) readField1(iprot thrift.TProtocol) error {
+ p.Batch = &Batch{}
+ if err := p.Batch.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.Batch), err)
+ }
+ return nil
+}
+
+func (p *AgentEmitBatchArgs) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("emitBatch_args"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *AgentEmitBatchArgs) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("batch", thrift.STRUCT, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:batch: ", p), err)
+ }
+ if err := p.Batch.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.Batch), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:batch: ", p), err)
+ }
+ return err
+}
+
+func (p *AgentEmitBatchArgs) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("AgentEmitBatchArgs(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/constants.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/constants.go
new file mode 100644
index 0000000..621b8b1
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/constants.go
@@ -0,0 +1,18 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package jaeger
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+func init() {
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/ttypes.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/ttypes.go
new file mode 100644
index 0000000..e69c6d6
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/jaeger/ttypes.go
@@ -0,0 +1,2106 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package jaeger
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+var GoUnusedProtection__ int
+
+type TagType int64
+
+const (
+ TagType_STRING TagType = 0
+ TagType_DOUBLE TagType = 1
+ TagType_BOOL TagType = 2
+ TagType_LONG TagType = 3
+ TagType_BINARY TagType = 4
+)
+
+func (p TagType) String() string {
+ switch p {
+ case TagType_STRING:
+ return "STRING"
+ case TagType_DOUBLE:
+ return "DOUBLE"
+ case TagType_BOOL:
+ return "BOOL"
+ case TagType_LONG:
+ return "LONG"
+ case TagType_BINARY:
+ return "BINARY"
+ }
+ return "<UNSET>"
+}
+
+func TagTypeFromString(s string) (TagType, error) {
+ switch s {
+ case "STRING":
+ return TagType_STRING, nil
+ case "DOUBLE":
+ return TagType_DOUBLE, nil
+ case "BOOL":
+ return TagType_BOOL, nil
+ case "LONG":
+ return TagType_LONG, nil
+ case "BINARY":
+ return TagType_BINARY, nil
+ }
+ return TagType(0), fmt.Errorf("not a valid TagType string")
+}
+
+func TagTypePtr(v TagType) *TagType { return &v }
+
+func (p TagType) MarshalText() ([]byte, error) {
+ return []byte(p.String()), nil
+}
+
+func (p *TagType) UnmarshalText(text []byte) error {
+ q, err := TagTypeFromString(string(text))
+ if err != nil {
+ return err
+ }
+ *p = q
+ return nil
+}
+
+type SpanRefType int64
+
+const (
+ SpanRefType_CHILD_OF SpanRefType = 0
+ SpanRefType_FOLLOWS_FROM SpanRefType = 1
+)
+
+func (p SpanRefType) String() string {
+ switch p {
+ case SpanRefType_CHILD_OF:
+ return "CHILD_OF"
+ case SpanRefType_FOLLOWS_FROM:
+ return "FOLLOWS_FROM"
+ }
+ return "<UNSET>"
+}
+
+func SpanRefTypeFromString(s string) (SpanRefType, error) {
+ switch s {
+ case "CHILD_OF":
+ return SpanRefType_CHILD_OF, nil
+ case "FOLLOWS_FROM":
+ return SpanRefType_FOLLOWS_FROM, nil
+ }
+ return SpanRefType(0), fmt.Errorf("not a valid SpanRefType string")
+}
+
+func SpanRefTypePtr(v SpanRefType) *SpanRefType { return &v }
+
+func (p SpanRefType) MarshalText() ([]byte, error) {
+ return []byte(p.String()), nil
+}
+
+func (p *SpanRefType) UnmarshalText(text []byte) error {
+ q, err := SpanRefTypeFromString(string(text))
+ if err != nil {
+ return err
+ }
+ *p = q
+ return nil
+}
+
+// Attributes:
+// - Key
+// - VType
+// - VStr
+// - VDouble
+// - VBool
+// - VLong
+// - VBinary
+type Tag struct {
+ Key string `thrift:"key,1,required" json:"key"`
+ VType TagType `thrift:"vType,2,required" json:"vType"`
+ VStr *string `thrift:"vStr,3" json:"vStr,omitempty"`
+ VDouble *float64 `thrift:"vDouble,4" json:"vDouble,omitempty"`
+ VBool *bool `thrift:"vBool,5" json:"vBool,omitempty"`
+ VLong *int64 `thrift:"vLong,6" json:"vLong,omitempty"`
+ VBinary []byte `thrift:"vBinary,7" json:"vBinary,omitempty"`
+}
+
+func NewTag() *Tag {
+ return &Tag{}
+}
+
+func (p *Tag) GetKey() string {
+ return p.Key
+}
+
+func (p *Tag) GetVType() TagType {
+ return p.VType
+}
+
+var Tag_VStr_DEFAULT string
+
+func (p *Tag) GetVStr() string {
+ if !p.IsSetVStr() {
+ return Tag_VStr_DEFAULT
+ }
+ return *p.VStr
+}
+
+var Tag_VDouble_DEFAULT float64
+
+func (p *Tag) GetVDouble() float64 {
+ if !p.IsSetVDouble() {
+ return Tag_VDouble_DEFAULT
+ }
+ return *p.VDouble
+}
+
+var Tag_VBool_DEFAULT bool
+
+func (p *Tag) GetVBool() bool {
+ if !p.IsSetVBool() {
+ return Tag_VBool_DEFAULT
+ }
+ return *p.VBool
+}
+
+var Tag_VLong_DEFAULT int64
+
+func (p *Tag) GetVLong() int64 {
+ if !p.IsSetVLong() {
+ return Tag_VLong_DEFAULT
+ }
+ return *p.VLong
+}
+
+var Tag_VBinary_DEFAULT []byte
+
+func (p *Tag) GetVBinary() []byte {
+ return p.VBinary
+}
+func (p *Tag) IsSetVStr() bool {
+ return p.VStr != nil
+}
+
+func (p *Tag) IsSetVDouble() bool {
+ return p.VDouble != nil
+}
+
+func (p *Tag) IsSetVBool() bool {
+ return p.VBool != nil
+}
+
+func (p *Tag) IsSetVLong() bool {
+ return p.VLong != nil
+}
+
+func (p *Tag) IsSetVBinary() bool {
+ return p.VBinary != nil
+}
+
+func (p *Tag) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetKey bool = false
+ var issetVType bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetKey = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetVType = true
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ case 5:
+ if err := p.readField5(iprot); err != nil {
+ return err
+ }
+ case 6:
+ if err := p.readField6(iprot); err != nil {
+ return err
+ }
+ case 7:
+ if err := p.readField7(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetKey {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Key is not set"))
+ }
+ if !issetVType {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field VType is not set"))
+ }
+ return nil
+}
+
+func (p *Tag) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.Key = v
+ }
+ return nil
+}
+
+func (p *Tag) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI32(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ temp := TagType(v)
+ p.VType = temp
+ }
+ return nil
+}
+
+func (p *Tag) readField3(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 3: ", err)
+ } else {
+ p.VStr = &v
+ }
+ return nil
+}
+
+func (p *Tag) readField4(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadDouble(); err != nil {
+ return thrift.PrependError("error reading field 4: ", err)
+ } else {
+ p.VDouble = &v
+ }
+ return nil
+}
+
+func (p *Tag) readField5(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadBool(); err != nil {
+ return thrift.PrependError("error reading field 5: ", err)
+ } else {
+ p.VBool = &v
+ }
+ return nil
+}
+
+func (p *Tag) readField6(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 6: ", err)
+ } else {
+ p.VLong = &v
+ }
+ return nil
+}
+
+func (p *Tag) readField7(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadBinary(); err != nil {
+ return thrift.PrependError("error reading field 7: ", err)
+ } else {
+ p.VBinary = v
+ }
+ return nil
+}
+
+func (p *Tag) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Tag"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField5(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField6(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField7(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Tag) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("key", thrift.STRING, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:key: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.Key)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.key (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:key: ", p), err)
+ }
+ return err
+}
+
+func (p *Tag) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("vType", thrift.I32, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:vType: ", p), err)
+ }
+ if err := oprot.WriteI32(int32(p.VType)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.vType (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:vType: ", p), err)
+ }
+ return err
+}
+
+func (p *Tag) writeField3(oprot thrift.TProtocol) (err error) {
+ if p.IsSetVStr() {
+ if err := oprot.WriteFieldBegin("vStr", thrift.STRING, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:vStr: ", p), err)
+ }
+ if err := oprot.WriteString(string(*p.VStr)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.vStr (3) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:vStr: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Tag) writeField4(oprot thrift.TProtocol) (err error) {
+ if p.IsSetVDouble() {
+ if err := oprot.WriteFieldBegin("vDouble", thrift.DOUBLE, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:vDouble: ", p), err)
+ }
+ if err := oprot.WriteDouble(float64(*p.VDouble)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.vDouble (4) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:vDouble: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Tag) writeField5(oprot thrift.TProtocol) (err error) {
+ if p.IsSetVBool() {
+ if err := oprot.WriteFieldBegin("vBool", thrift.BOOL, 5); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 5:vBool: ", p), err)
+ }
+ if err := oprot.WriteBool(bool(*p.VBool)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.vBool (5) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 5:vBool: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Tag) writeField6(oprot thrift.TProtocol) (err error) {
+ if p.IsSetVLong() {
+ if err := oprot.WriteFieldBegin("vLong", thrift.I64, 6); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 6:vLong: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(*p.VLong)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.vLong (6) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 6:vLong: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Tag) writeField7(oprot thrift.TProtocol) (err error) {
+ if p.IsSetVBinary() {
+ if err := oprot.WriteFieldBegin("vBinary", thrift.STRING, 7); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 7:vBinary: ", p), err)
+ }
+ if err := oprot.WriteBinary(p.VBinary); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.vBinary (7) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 7:vBinary: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Tag) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Tag(%+v)", *p)
+}
+
+// Attributes:
+// - Timestamp
+// - Fields
+type Log struct {
+ Timestamp int64 `thrift:"timestamp,1,required" json:"timestamp"`
+ Fields []*Tag `thrift:"fields,2,required" json:"fields"`
+}
+
+func NewLog() *Log {
+ return &Log{}
+}
+
+func (p *Log) GetTimestamp() int64 {
+ return p.Timestamp
+}
+
+func (p *Log) GetFields() []*Tag {
+ return p.Fields
+}
+func (p *Log) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetTimestamp bool = false
+ var issetFields bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetTimestamp = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetFields = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetTimestamp {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Timestamp is not set"))
+ }
+ if !issetFields {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Fields is not set"))
+ }
+ return nil
+}
+
+func (p *Log) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.Timestamp = v
+ }
+ return nil
+}
+
+func (p *Log) readField2(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*Tag, 0, size)
+ p.Fields = tSlice
+ for i := 0; i < size; i++ {
+ _elem0 := &Tag{}
+ if err := _elem0.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem0), err)
+ }
+ p.Fields = append(p.Fields, _elem0)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *Log) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Log"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Log) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("timestamp", thrift.I64, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:timestamp: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.Timestamp)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.timestamp (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:timestamp: ", p), err)
+ }
+ return err
+}
+
+func (p *Log) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("fields", thrift.LIST, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:fields: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Fields)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Fields {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:fields: ", p), err)
+ }
+ return err
+}
+
+func (p *Log) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Log(%+v)", *p)
+}
+
+// Attributes:
+// - RefType
+// - TraceIdLow
+// - TraceIdHigh
+// - SpanId
+type SpanRef struct {
+ RefType SpanRefType `thrift:"refType,1,required" json:"refType"`
+ TraceIdLow int64 `thrift:"traceIdLow,2,required" json:"traceIdLow"`
+ TraceIdHigh int64 `thrift:"traceIdHigh,3,required" json:"traceIdHigh"`
+ SpanId int64 `thrift:"spanId,4,required" json:"spanId"`
+}
+
+func NewSpanRef() *SpanRef {
+ return &SpanRef{}
+}
+
+func (p *SpanRef) GetRefType() SpanRefType {
+ return p.RefType
+}
+
+func (p *SpanRef) GetTraceIdLow() int64 {
+ return p.TraceIdLow
+}
+
+func (p *SpanRef) GetTraceIdHigh() int64 {
+ return p.TraceIdHigh
+}
+
+func (p *SpanRef) GetSpanId() int64 {
+ return p.SpanId
+}
+func (p *SpanRef) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetRefType bool = false
+ var issetTraceIdLow bool = false
+ var issetTraceIdHigh bool = false
+ var issetSpanId bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetRefType = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetTraceIdLow = true
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ issetTraceIdHigh = true
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ issetSpanId = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetRefType {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field RefType is not set"))
+ }
+ if !issetTraceIdLow {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field TraceIdLow is not set"))
+ }
+ if !issetTraceIdHigh {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field TraceIdHigh is not set"))
+ }
+ if !issetSpanId {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field SpanId is not set"))
+ }
+ return nil
+}
+
+func (p *SpanRef) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI32(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ temp := SpanRefType(v)
+ p.RefType = temp
+ }
+ return nil
+}
+
+func (p *SpanRef) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ p.TraceIdLow = v
+ }
+ return nil
+}
+
+func (p *SpanRef) readField3(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 3: ", err)
+ } else {
+ p.TraceIdHigh = v
+ }
+ return nil
+}
+
+func (p *SpanRef) readField4(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 4: ", err)
+ } else {
+ p.SpanId = v
+ }
+ return nil
+}
+
+func (p *SpanRef) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("SpanRef"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *SpanRef) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("refType", thrift.I32, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:refType: ", p), err)
+ }
+ if err := oprot.WriteI32(int32(p.RefType)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.refType (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:refType: ", p), err)
+ }
+ return err
+}
+
+func (p *SpanRef) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("traceIdLow", thrift.I64, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:traceIdLow: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.TraceIdLow)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.traceIdLow (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:traceIdLow: ", p), err)
+ }
+ return err
+}
+
+func (p *SpanRef) writeField3(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("traceIdHigh", thrift.I64, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:traceIdHigh: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.TraceIdHigh)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.traceIdHigh (3) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:traceIdHigh: ", p), err)
+ }
+ return err
+}
+
+func (p *SpanRef) writeField4(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("spanId", thrift.I64, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:spanId: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.SpanId)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.spanId (4) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:spanId: ", p), err)
+ }
+ return err
+}
+
+func (p *SpanRef) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("SpanRef(%+v)", *p)
+}
+
+// Attributes:
+// - TraceIdLow
+// - TraceIdHigh
+// - SpanId
+// - ParentSpanId
+// - OperationName
+// - References
+// - Flags
+// - StartTime
+// - Duration
+// - Tags
+// - Logs
+type Span struct {
+ TraceIdLow int64 `thrift:"traceIdLow,1,required" json:"traceIdLow"`
+ TraceIdHigh int64 `thrift:"traceIdHigh,2,required" json:"traceIdHigh"`
+ SpanId int64 `thrift:"spanId,3,required" json:"spanId"`
+ ParentSpanId int64 `thrift:"parentSpanId,4,required" json:"parentSpanId"`
+ OperationName string `thrift:"operationName,5,required" json:"operationName"`
+ References []*SpanRef `thrift:"references,6" json:"references,omitempty"`
+ Flags int32 `thrift:"flags,7,required" json:"flags"`
+ StartTime int64 `thrift:"startTime,8,required" json:"startTime"`
+ Duration int64 `thrift:"duration,9,required" json:"duration"`
+ Tags []*Tag `thrift:"tags,10" json:"tags,omitempty"`
+ Logs []*Log `thrift:"logs,11" json:"logs,omitempty"`
+}
+
+func NewSpan() *Span {
+ return &Span{}
+}
+
+func (p *Span) GetTraceIdLow() int64 {
+ return p.TraceIdLow
+}
+
+func (p *Span) GetTraceIdHigh() int64 {
+ return p.TraceIdHigh
+}
+
+func (p *Span) GetSpanId() int64 {
+ return p.SpanId
+}
+
+func (p *Span) GetParentSpanId() int64 {
+ return p.ParentSpanId
+}
+
+func (p *Span) GetOperationName() string {
+ return p.OperationName
+}
+
+var Span_References_DEFAULT []*SpanRef
+
+func (p *Span) GetReferences() []*SpanRef {
+ return p.References
+}
+
+func (p *Span) GetFlags() int32 {
+ return p.Flags
+}
+
+func (p *Span) GetStartTime() int64 {
+ return p.StartTime
+}
+
+func (p *Span) GetDuration() int64 {
+ return p.Duration
+}
+
+var Span_Tags_DEFAULT []*Tag
+
+func (p *Span) GetTags() []*Tag {
+ return p.Tags
+}
+
+var Span_Logs_DEFAULT []*Log
+
+func (p *Span) GetLogs() []*Log {
+ return p.Logs
+}
+func (p *Span) IsSetReferences() bool {
+ return p.References != nil
+}
+
+func (p *Span) IsSetTags() bool {
+ return p.Tags != nil
+}
+
+func (p *Span) IsSetLogs() bool {
+ return p.Logs != nil
+}
+
+func (p *Span) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetTraceIdLow bool = false
+ var issetTraceIdHigh bool = false
+ var issetSpanId bool = false
+ var issetParentSpanId bool = false
+ var issetOperationName bool = false
+ var issetFlags bool = false
+ var issetStartTime bool = false
+ var issetDuration bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetTraceIdLow = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetTraceIdHigh = true
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ issetSpanId = true
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ issetParentSpanId = true
+ case 5:
+ if err := p.readField5(iprot); err != nil {
+ return err
+ }
+ issetOperationName = true
+ case 6:
+ if err := p.readField6(iprot); err != nil {
+ return err
+ }
+ case 7:
+ if err := p.readField7(iprot); err != nil {
+ return err
+ }
+ issetFlags = true
+ case 8:
+ if err := p.readField8(iprot); err != nil {
+ return err
+ }
+ issetStartTime = true
+ case 9:
+ if err := p.readField9(iprot); err != nil {
+ return err
+ }
+ issetDuration = true
+ case 10:
+ if err := p.readField10(iprot); err != nil {
+ return err
+ }
+ case 11:
+ if err := p.readField11(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetTraceIdLow {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field TraceIdLow is not set"))
+ }
+ if !issetTraceIdHigh {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field TraceIdHigh is not set"))
+ }
+ if !issetSpanId {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field SpanId is not set"))
+ }
+ if !issetParentSpanId {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field ParentSpanId is not set"))
+ }
+ if !issetOperationName {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field OperationName is not set"))
+ }
+ if !issetFlags {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Flags is not set"))
+ }
+ if !issetStartTime {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field StartTime is not set"))
+ }
+ if !issetDuration {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Duration is not set"))
+ }
+ return nil
+}
+
+func (p *Span) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.TraceIdLow = v
+ }
+ return nil
+}
+
+func (p *Span) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ p.TraceIdHigh = v
+ }
+ return nil
+}
+
+func (p *Span) readField3(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 3: ", err)
+ } else {
+ p.SpanId = v
+ }
+ return nil
+}
+
+func (p *Span) readField4(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 4: ", err)
+ } else {
+ p.ParentSpanId = v
+ }
+ return nil
+}
+
+func (p *Span) readField5(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 5: ", err)
+ } else {
+ p.OperationName = v
+ }
+ return nil
+}
+
+func (p *Span) readField6(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*SpanRef, 0, size)
+ p.References = tSlice
+ for i := 0; i < size; i++ {
+ _elem1 := &SpanRef{}
+ if err := _elem1.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem1), err)
+ }
+ p.References = append(p.References, _elem1)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *Span) readField7(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI32(); err != nil {
+ return thrift.PrependError("error reading field 7: ", err)
+ } else {
+ p.Flags = v
+ }
+ return nil
+}
+
+func (p *Span) readField8(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 8: ", err)
+ } else {
+ p.StartTime = v
+ }
+ return nil
+}
+
+func (p *Span) readField9(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 9: ", err)
+ } else {
+ p.Duration = v
+ }
+ return nil
+}
+
+func (p *Span) readField10(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*Tag, 0, size)
+ p.Tags = tSlice
+ for i := 0; i < size; i++ {
+ _elem2 := &Tag{}
+ if err := _elem2.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem2), err)
+ }
+ p.Tags = append(p.Tags, _elem2)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *Span) readField11(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*Log, 0, size)
+ p.Logs = tSlice
+ for i := 0; i < size; i++ {
+ _elem3 := &Log{}
+ if err := _elem3.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem3), err)
+ }
+ p.Logs = append(p.Logs, _elem3)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *Span) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Span"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField5(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField6(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField7(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField8(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField9(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField10(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField11(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Span) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("traceIdLow", thrift.I64, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:traceIdLow: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.TraceIdLow)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.traceIdLow (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:traceIdLow: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("traceIdHigh", thrift.I64, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:traceIdHigh: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.TraceIdHigh)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.traceIdHigh (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:traceIdHigh: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField3(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("spanId", thrift.I64, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:spanId: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.SpanId)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.spanId (3) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:spanId: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField4(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("parentSpanId", thrift.I64, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:parentSpanId: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.ParentSpanId)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.parentSpanId (4) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:parentSpanId: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField5(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("operationName", thrift.STRING, 5); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 5:operationName: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.OperationName)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.operationName (5) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 5:operationName: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField6(oprot thrift.TProtocol) (err error) {
+ if p.IsSetReferences() {
+ if err := oprot.WriteFieldBegin("references", thrift.LIST, 6); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 6:references: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.References)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.References {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 6:references: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Span) writeField7(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("flags", thrift.I32, 7); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 7:flags: ", p), err)
+ }
+ if err := oprot.WriteI32(int32(p.Flags)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.flags (7) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 7:flags: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField8(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("startTime", thrift.I64, 8); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 8:startTime: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.StartTime)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.startTime (8) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 8:startTime: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField9(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("duration", thrift.I64, 9); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 9:duration: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.Duration)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.duration (9) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 9:duration: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField10(oprot thrift.TProtocol) (err error) {
+ if p.IsSetTags() {
+ if err := oprot.WriteFieldBegin("tags", thrift.LIST, 10); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 10:tags: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Tags)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Tags {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 10:tags: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Span) writeField11(oprot thrift.TProtocol) (err error) {
+ if p.IsSetLogs() {
+ if err := oprot.WriteFieldBegin("logs", thrift.LIST, 11); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 11:logs: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Logs)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Logs {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 11:logs: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Span) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Span(%+v)", *p)
+}
+
+// Attributes:
+// - ServiceName
+// - Tags
+type Process struct {
+ ServiceName string `thrift:"serviceName,1,required" json:"serviceName"`
+ Tags []*Tag `thrift:"tags,2" json:"tags,omitempty"`
+}
+
+func NewProcess() *Process {
+ return &Process{}
+}
+
+func (p *Process) GetServiceName() string {
+ return p.ServiceName
+}
+
+var Process_Tags_DEFAULT []*Tag
+
+func (p *Process) GetTags() []*Tag {
+ return p.Tags
+}
+func (p *Process) IsSetTags() bool {
+ return p.Tags != nil
+}
+
+func (p *Process) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetServiceName bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetServiceName = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetServiceName {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field ServiceName is not set"))
+ }
+ return nil
+}
+
+func (p *Process) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.ServiceName = v
+ }
+ return nil
+}
+
+func (p *Process) readField2(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*Tag, 0, size)
+ p.Tags = tSlice
+ for i := 0; i < size; i++ {
+ _elem4 := &Tag{}
+ if err := _elem4.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem4), err)
+ }
+ p.Tags = append(p.Tags, _elem4)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *Process) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Process"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Process) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("serviceName", thrift.STRING, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:serviceName: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.ServiceName)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.serviceName (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:serviceName: ", p), err)
+ }
+ return err
+}
+
+func (p *Process) writeField2(oprot thrift.TProtocol) (err error) {
+ if p.IsSetTags() {
+ if err := oprot.WriteFieldBegin("tags", thrift.LIST, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:tags: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Tags)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Tags {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:tags: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Process) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Process(%+v)", *p)
+}
+
+// Attributes:
+// - FullQueueDroppedSpans
+// - TooLargeDroppedSpans
+// - FailedToEmitSpans
+type ClientStats struct {
+ FullQueueDroppedSpans int64 `thrift:"fullQueueDroppedSpans,1,required" json:"fullQueueDroppedSpans"`
+ TooLargeDroppedSpans int64 `thrift:"tooLargeDroppedSpans,2,required" json:"tooLargeDroppedSpans"`
+ FailedToEmitSpans int64 `thrift:"failedToEmitSpans,3,required" json:"failedToEmitSpans"`
+}
+
+func NewClientStats() *ClientStats {
+ return &ClientStats{}
+}
+
+func (p *ClientStats) GetFullQueueDroppedSpans() int64 {
+ return p.FullQueueDroppedSpans
+}
+
+func (p *ClientStats) GetTooLargeDroppedSpans() int64 {
+ return p.TooLargeDroppedSpans
+}
+
+func (p *ClientStats) GetFailedToEmitSpans() int64 {
+ return p.FailedToEmitSpans
+}
+func (p *ClientStats) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetFullQueueDroppedSpans bool = false
+ var issetTooLargeDroppedSpans bool = false
+ var issetFailedToEmitSpans bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetFullQueueDroppedSpans = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetTooLargeDroppedSpans = true
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ issetFailedToEmitSpans = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetFullQueueDroppedSpans {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field FullQueueDroppedSpans is not set"))
+ }
+ if !issetTooLargeDroppedSpans {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field TooLargeDroppedSpans is not set"))
+ }
+ if !issetFailedToEmitSpans {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field FailedToEmitSpans is not set"))
+ }
+ return nil
+}
+
+func (p *ClientStats) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.FullQueueDroppedSpans = v
+ }
+ return nil
+}
+
+func (p *ClientStats) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ p.TooLargeDroppedSpans = v
+ }
+ return nil
+}
+
+func (p *ClientStats) readField3(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 3: ", err)
+ } else {
+ p.FailedToEmitSpans = v
+ }
+ return nil
+}
+
+func (p *ClientStats) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("ClientStats"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *ClientStats) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("fullQueueDroppedSpans", thrift.I64, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:fullQueueDroppedSpans: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.FullQueueDroppedSpans)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.fullQueueDroppedSpans (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:fullQueueDroppedSpans: ", p), err)
+ }
+ return err
+}
+
+func (p *ClientStats) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("tooLargeDroppedSpans", thrift.I64, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:tooLargeDroppedSpans: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.TooLargeDroppedSpans)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.tooLargeDroppedSpans (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:tooLargeDroppedSpans: ", p), err)
+ }
+ return err
+}
+
+func (p *ClientStats) writeField3(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("failedToEmitSpans", thrift.I64, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:failedToEmitSpans: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.FailedToEmitSpans)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.failedToEmitSpans (3) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:failedToEmitSpans: ", p), err)
+ }
+ return err
+}
+
+func (p *ClientStats) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("ClientStats(%+v)", *p)
+}
+
+// Attributes:
+// - Process
+// - Spans
+// - SeqNo
+// - Stats
+type Batch struct {
+ Process *Process `thrift:"process,1,required" json:"process"`
+ Spans []*Span `thrift:"spans,2,required" json:"spans"`
+ SeqNo *int64 `thrift:"seqNo,3" json:"seqNo,omitempty"`
+ Stats *ClientStats `thrift:"stats,4" json:"stats,omitempty"`
+}
+
+func NewBatch() *Batch {
+ return &Batch{}
+}
+
+var Batch_Process_DEFAULT *Process
+
+func (p *Batch) GetProcess() *Process {
+ if !p.IsSetProcess() {
+ return Batch_Process_DEFAULT
+ }
+ return p.Process
+}
+
+func (p *Batch) GetSpans() []*Span {
+ return p.Spans
+}
+
+var Batch_SeqNo_DEFAULT int64
+
+func (p *Batch) GetSeqNo() int64 {
+ if !p.IsSetSeqNo() {
+ return Batch_SeqNo_DEFAULT
+ }
+ return *p.SeqNo
+}
+
+var Batch_Stats_DEFAULT *ClientStats
+
+func (p *Batch) GetStats() *ClientStats {
+ if !p.IsSetStats() {
+ return Batch_Stats_DEFAULT
+ }
+ return p.Stats
+}
+func (p *Batch) IsSetProcess() bool {
+ return p.Process != nil
+}
+
+func (p *Batch) IsSetSeqNo() bool {
+ return p.SeqNo != nil
+}
+
+func (p *Batch) IsSetStats() bool {
+ return p.Stats != nil
+}
+
+func (p *Batch) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetProcess bool = false
+ var issetSpans bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetProcess = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetSpans = true
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetProcess {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Process is not set"))
+ }
+ if !issetSpans {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Spans is not set"))
+ }
+ return nil
+}
+
+func (p *Batch) readField1(iprot thrift.TProtocol) error {
+ p.Process = &Process{}
+ if err := p.Process.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.Process), err)
+ }
+ return nil
+}
+
+func (p *Batch) readField2(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*Span, 0, size)
+ p.Spans = tSlice
+ for i := 0; i < size; i++ {
+ _elem5 := &Span{}
+ if err := _elem5.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem5), err)
+ }
+ p.Spans = append(p.Spans, _elem5)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *Batch) readField3(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 3: ", err)
+ } else {
+ p.SeqNo = &v
+ }
+ return nil
+}
+
+func (p *Batch) readField4(iprot thrift.TProtocol) error {
+ p.Stats = &ClientStats{}
+ if err := p.Stats.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.Stats), err)
+ }
+ return nil
+}
+
+func (p *Batch) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Batch"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Batch) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("process", thrift.STRUCT, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:process: ", p), err)
+ }
+ if err := p.Process.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.Process), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:process: ", p), err)
+ }
+ return err
+}
+
+func (p *Batch) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("spans", thrift.LIST, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:spans: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Spans)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Spans {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:spans: ", p), err)
+ }
+ return err
+}
+
+func (p *Batch) writeField3(oprot thrift.TProtocol) (err error) {
+ if p.IsSetSeqNo() {
+ if err := oprot.WriteFieldBegin("seqNo", thrift.I64, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:seqNo: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(*p.SeqNo)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.seqNo (3) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:seqNo: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Batch) writeField4(oprot thrift.TProtocol) (err error) {
+ if p.IsSetStats() {
+ if err := oprot.WriteFieldBegin("stats", thrift.STRUCT, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:stats: ", p), err)
+ }
+ if err := p.Stats.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.Stats), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:stats: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Batch) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Batch(%+v)", *p)
+}
+
+// Attributes:
+// - Ok
+type BatchSubmitResponse struct {
+ Ok bool `thrift:"ok,1,required" json:"ok"`
+}
+
+func NewBatchSubmitResponse() *BatchSubmitResponse {
+ return &BatchSubmitResponse{}
+}
+
+func (p *BatchSubmitResponse) GetOk() bool {
+ return p.Ok
+}
+func (p *BatchSubmitResponse) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetOk bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetOk = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetOk {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Ok is not set"))
+ }
+ return nil
+}
+
+func (p *BatchSubmitResponse) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadBool(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.Ok = v
+ }
+ return nil
+}
+
+func (p *BatchSubmitResponse) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("BatchSubmitResponse"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *BatchSubmitResponse) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("ok", thrift.BOOL, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:ok: ", p), err)
+ }
+ if err := oprot.WriteBool(bool(p.Ok)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.ok (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:ok: ", p), err)
+ }
+ return err
+}
+
+func (p *BatchSubmitResponse) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("BatchSubmitResponse(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/constants.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/constants.go
new file mode 100644
index 0000000..0f6e3a8
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/constants.go
@@ -0,0 +1,18 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package sampling
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+func init() {
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/samplingmanager.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/samplingmanager.go
new file mode 100644
index 0000000..33179cf
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/samplingmanager.go
@@ -0,0 +1,410 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package sampling
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+type SamplingManager interface {
+ // Parameters:
+ // - ServiceName
+ GetSamplingStrategy(serviceName string) (r *SamplingStrategyResponse, err error)
+}
+
+type SamplingManagerClient struct {
+ Transport thrift.TTransport
+ ProtocolFactory thrift.TProtocolFactory
+ InputProtocol thrift.TProtocol
+ OutputProtocol thrift.TProtocol
+ SeqId int32
+}
+
+func NewSamplingManagerClientFactory(t thrift.TTransport, f thrift.TProtocolFactory) *SamplingManagerClient {
+ return &SamplingManagerClient{Transport: t,
+ ProtocolFactory: f,
+ InputProtocol: f.GetProtocol(t),
+ OutputProtocol: f.GetProtocol(t),
+ SeqId: 0,
+ }
+}
+
+func NewSamplingManagerClientProtocol(t thrift.TTransport, iprot thrift.TProtocol, oprot thrift.TProtocol) *SamplingManagerClient {
+ return &SamplingManagerClient{Transport: t,
+ ProtocolFactory: nil,
+ InputProtocol: iprot,
+ OutputProtocol: oprot,
+ SeqId: 0,
+ }
+}
+
+// Parameters:
+// - ServiceName
+func (p *SamplingManagerClient) GetSamplingStrategy(serviceName string) (r *SamplingStrategyResponse, err error) {
+ if err = p.sendGetSamplingStrategy(serviceName); err != nil {
+ return
+ }
+ return p.recvGetSamplingStrategy()
+}
+
+func (p *SamplingManagerClient) sendGetSamplingStrategy(serviceName string) (err error) {
+ oprot := p.OutputProtocol
+ if oprot == nil {
+ oprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.OutputProtocol = oprot
+ }
+ p.SeqId++
+ if err = oprot.WriteMessageBegin("getSamplingStrategy", thrift.CALL, p.SeqId); err != nil {
+ return
+ }
+ args := SamplingManagerGetSamplingStrategyArgs{
+ ServiceName: serviceName,
+ }
+ if err = args.Write(oprot); err != nil {
+ return
+ }
+ if err = oprot.WriteMessageEnd(); err != nil {
+ return
+ }
+ return oprot.Flush()
+}
+
+func (p *SamplingManagerClient) recvGetSamplingStrategy() (value *SamplingStrategyResponse, err error) {
+ iprot := p.InputProtocol
+ if iprot == nil {
+ iprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.InputProtocol = iprot
+ }
+ method, mTypeId, seqId, err := iprot.ReadMessageBegin()
+ if err != nil {
+ return
+ }
+ if method != "getSamplingStrategy" {
+ err = thrift.NewTApplicationException(thrift.WRONG_METHOD_NAME, "getSamplingStrategy failed: wrong method name")
+ return
+ }
+ if p.SeqId != seqId {
+ err = thrift.NewTApplicationException(thrift.BAD_SEQUENCE_ID, "getSamplingStrategy failed: out of sequence response")
+ return
+ }
+ if mTypeId == thrift.EXCEPTION {
+ error1 := thrift.NewTApplicationException(thrift.UNKNOWN_APPLICATION_EXCEPTION, "Unknown Exception")
+ var error2 error
+ error2, err = error1.Read(iprot)
+ if err != nil {
+ return
+ }
+ if err = iprot.ReadMessageEnd(); err != nil {
+ return
+ }
+ err = error2
+ return
+ }
+ if mTypeId != thrift.REPLY {
+ err = thrift.NewTApplicationException(thrift.INVALID_MESSAGE_TYPE_EXCEPTION, "getSamplingStrategy failed: invalid message type")
+ return
+ }
+ result := SamplingManagerGetSamplingStrategyResult{}
+ if err = result.Read(iprot); err != nil {
+ return
+ }
+ if err = iprot.ReadMessageEnd(); err != nil {
+ return
+ }
+ value = result.GetSuccess()
+ return
+}
+
+type SamplingManagerProcessor struct {
+ processorMap map[string]thrift.TProcessorFunction
+ handler SamplingManager
+}
+
+func (p *SamplingManagerProcessor) AddToProcessorMap(key string, processor thrift.TProcessorFunction) {
+ p.processorMap[key] = processor
+}
+
+func (p *SamplingManagerProcessor) GetProcessorFunction(key string) (processor thrift.TProcessorFunction, ok bool) {
+ processor, ok = p.processorMap[key]
+ return processor, ok
+}
+
+func (p *SamplingManagerProcessor) ProcessorMap() map[string]thrift.TProcessorFunction {
+ return p.processorMap
+}
+
+func NewSamplingManagerProcessor(handler SamplingManager) *SamplingManagerProcessor {
+
+ self3 := &SamplingManagerProcessor{handler: handler, processorMap: make(map[string]thrift.TProcessorFunction)}
+ self3.processorMap["getSamplingStrategy"] = &samplingManagerProcessorGetSamplingStrategy{handler: handler}
+ return self3
+}
+
+func (p *SamplingManagerProcessor) Process(iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ name, _, seqId, err := iprot.ReadMessageBegin()
+ if err != nil {
+ return false, err
+ }
+ if processor, ok := p.GetProcessorFunction(name); ok {
+ return processor.Process(seqId, iprot, oprot)
+ }
+ iprot.Skip(thrift.STRUCT)
+ iprot.ReadMessageEnd()
+ x4 := thrift.NewTApplicationException(thrift.UNKNOWN_METHOD, "Unknown function "+name)
+ oprot.WriteMessageBegin(name, thrift.EXCEPTION, seqId)
+ x4.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return false, x4
+
+}
+
+type samplingManagerProcessorGetSamplingStrategy struct {
+ handler SamplingManager
+}
+
+func (p *samplingManagerProcessorGetSamplingStrategy) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ args := SamplingManagerGetSamplingStrategyArgs{}
+ if err = args.Read(iprot); err != nil {
+ iprot.ReadMessageEnd()
+ x := thrift.NewTApplicationException(thrift.PROTOCOL_ERROR, err.Error())
+ oprot.WriteMessageBegin("getSamplingStrategy", thrift.EXCEPTION, seqId)
+ x.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return false, err
+ }
+
+ iprot.ReadMessageEnd()
+ result := SamplingManagerGetSamplingStrategyResult{}
+ var retval *SamplingStrategyResponse
+ var err2 error
+ if retval, err2 = p.handler.GetSamplingStrategy(args.ServiceName); err2 != nil {
+ x := thrift.NewTApplicationException(thrift.INTERNAL_ERROR, "Internal error processing getSamplingStrategy: "+err2.Error())
+ oprot.WriteMessageBegin("getSamplingStrategy", thrift.EXCEPTION, seqId)
+ x.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return true, err2
+ } else {
+ result.Success = retval
+ }
+ if err2 = oprot.WriteMessageBegin("getSamplingStrategy", thrift.REPLY, seqId); err2 != nil {
+ err = err2
+ }
+ if err2 = result.Write(oprot); err == nil && err2 != nil {
+ err = err2
+ }
+ if err2 = oprot.WriteMessageEnd(); err == nil && err2 != nil {
+ err = err2
+ }
+ if err2 = oprot.Flush(); err == nil && err2 != nil {
+ err = err2
+ }
+ if err != nil {
+ return
+ }
+ return true, err
+}
+
+// HELPER FUNCTIONS AND STRUCTURES
+
+// Attributes:
+// - ServiceName
+type SamplingManagerGetSamplingStrategyArgs struct {
+ ServiceName string `thrift:"serviceName,1" json:"serviceName"`
+}
+
+func NewSamplingManagerGetSamplingStrategyArgs() *SamplingManagerGetSamplingStrategyArgs {
+ return &SamplingManagerGetSamplingStrategyArgs{}
+}
+
+func (p *SamplingManagerGetSamplingStrategyArgs) GetServiceName() string {
+ return p.ServiceName
+}
+func (p *SamplingManagerGetSamplingStrategyArgs) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *SamplingManagerGetSamplingStrategyArgs) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.ServiceName = v
+ }
+ return nil
+}
+
+func (p *SamplingManagerGetSamplingStrategyArgs) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("getSamplingStrategy_args"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *SamplingManagerGetSamplingStrategyArgs) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("serviceName", thrift.STRING, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:serviceName: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.ServiceName)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.serviceName (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:serviceName: ", p), err)
+ }
+ return err
+}
+
+func (p *SamplingManagerGetSamplingStrategyArgs) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("SamplingManagerGetSamplingStrategyArgs(%+v)", *p)
+}
+
+// Attributes:
+// - Success
+type SamplingManagerGetSamplingStrategyResult struct {
+ Success *SamplingStrategyResponse `thrift:"success,0" json:"success,omitempty"`
+}
+
+func NewSamplingManagerGetSamplingStrategyResult() *SamplingManagerGetSamplingStrategyResult {
+ return &SamplingManagerGetSamplingStrategyResult{}
+}
+
+var SamplingManagerGetSamplingStrategyResult_Success_DEFAULT *SamplingStrategyResponse
+
+func (p *SamplingManagerGetSamplingStrategyResult) GetSuccess() *SamplingStrategyResponse {
+ if !p.IsSetSuccess() {
+ return SamplingManagerGetSamplingStrategyResult_Success_DEFAULT
+ }
+ return p.Success
+}
+func (p *SamplingManagerGetSamplingStrategyResult) IsSetSuccess() bool {
+ return p.Success != nil
+}
+
+func (p *SamplingManagerGetSamplingStrategyResult) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 0:
+ if err := p.readField0(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *SamplingManagerGetSamplingStrategyResult) readField0(iprot thrift.TProtocol) error {
+ p.Success = &SamplingStrategyResponse{}
+ if err := p.Success.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.Success), err)
+ }
+ return nil
+}
+
+func (p *SamplingManagerGetSamplingStrategyResult) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("getSamplingStrategy_result"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField0(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *SamplingManagerGetSamplingStrategyResult) writeField0(oprot thrift.TProtocol) (err error) {
+ if p.IsSetSuccess() {
+ if err := oprot.WriteFieldBegin("success", thrift.STRUCT, 0); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 0:success: ", p), err)
+ }
+ if err := p.Success.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.Success), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 0:success: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *SamplingManagerGetSamplingStrategyResult) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("SamplingManagerGetSamplingStrategyResult(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/ttypes.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/ttypes.go
new file mode 100644
index 0000000..9abaf05
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/sampling/ttypes.go
@@ -0,0 +1,873 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package sampling
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+var GoUnusedProtection__ int
+
+type SamplingStrategyType int64
+
+const (
+ SamplingStrategyType_PROBABILISTIC SamplingStrategyType = 0
+ SamplingStrategyType_RATE_LIMITING SamplingStrategyType = 1
+)
+
+func (p SamplingStrategyType) String() string {
+ switch p {
+ case SamplingStrategyType_PROBABILISTIC:
+ return "PROBABILISTIC"
+ case SamplingStrategyType_RATE_LIMITING:
+ return "RATE_LIMITING"
+ }
+ return "<UNSET>"
+}
+
+func SamplingStrategyTypeFromString(s string) (SamplingStrategyType, error) {
+ switch s {
+ case "PROBABILISTIC":
+ return SamplingStrategyType_PROBABILISTIC, nil
+ case "RATE_LIMITING":
+ return SamplingStrategyType_RATE_LIMITING, nil
+ }
+ return SamplingStrategyType(0), fmt.Errorf("not a valid SamplingStrategyType string")
+}
+
+func SamplingStrategyTypePtr(v SamplingStrategyType) *SamplingStrategyType { return &v }
+
+func (p SamplingStrategyType) MarshalText() ([]byte, error) {
+ return []byte(p.String()), nil
+}
+
+func (p *SamplingStrategyType) UnmarshalText(text []byte) error {
+ q, err := SamplingStrategyTypeFromString(string(text))
+ if err != nil {
+ return err
+ }
+ *p = q
+ return nil
+}
+
+// Attributes:
+// - SamplingRate
+type ProbabilisticSamplingStrategy struct {
+ SamplingRate float64 `thrift:"samplingRate,1,required" json:"samplingRate"`
+}
+
+func NewProbabilisticSamplingStrategy() *ProbabilisticSamplingStrategy {
+ return &ProbabilisticSamplingStrategy{}
+}
+
+func (p *ProbabilisticSamplingStrategy) GetSamplingRate() float64 {
+ return p.SamplingRate
+}
+func (p *ProbabilisticSamplingStrategy) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetSamplingRate bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetSamplingRate = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetSamplingRate {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field SamplingRate is not set"))
+ }
+ return nil
+}
+
+func (p *ProbabilisticSamplingStrategy) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadDouble(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.SamplingRate = v
+ }
+ return nil
+}
+
+func (p *ProbabilisticSamplingStrategy) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("ProbabilisticSamplingStrategy"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *ProbabilisticSamplingStrategy) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("samplingRate", thrift.DOUBLE, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:samplingRate: ", p), err)
+ }
+ if err := oprot.WriteDouble(float64(p.SamplingRate)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.samplingRate (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:samplingRate: ", p), err)
+ }
+ return err
+}
+
+func (p *ProbabilisticSamplingStrategy) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("ProbabilisticSamplingStrategy(%+v)", *p)
+}
+
+// Attributes:
+// - MaxTracesPerSecond
+type RateLimitingSamplingStrategy struct {
+ MaxTracesPerSecond int16 `thrift:"maxTracesPerSecond,1,required" json:"maxTracesPerSecond"`
+}
+
+func NewRateLimitingSamplingStrategy() *RateLimitingSamplingStrategy {
+ return &RateLimitingSamplingStrategy{}
+}
+
+func (p *RateLimitingSamplingStrategy) GetMaxTracesPerSecond() int16 {
+ return p.MaxTracesPerSecond
+}
+func (p *RateLimitingSamplingStrategy) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetMaxTracesPerSecond bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetMaxTracesPerSecond = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetMaxTracesPerSecond {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field MaxTracesPerSecond is not set"))
+ }
+ return nil
+}
+
+func (p *RateLimitingSamplingStrategy) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI16(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.MaxTracesPerSecond = v
+ }
+ return nil
+}
+
+func (p *RateLimitingSamplingStrategy) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("RateLimitingSamplingStrategy"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *RateLimitingSamplingStrategy) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("maxTracesPerSecond", thrift.I16, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:maxTracesPerSecond: ", p), err)
+ }
+ if err := oprot.WriteI16(int16(p.MaxTracesPerSecond)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.maxTracesPerSecond (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:maxTracesPerSecond: ", p), err)
+ }
+ return err
+}
+
+func (p *RateLimitingSamplingStrategy) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("RateLimitingSamplingStrategy(%+v)", *p)
+}
+
+// Attributes:
+// - Operation
+// - ProbabilisticSampling
+type OperationSamplingStrategy struct {
+ Operation string `thrift:"operation,1,required" json:"operation"`
+ ProbabilisticSampling *ProbabilisticSamplingStrategy `thrift:"probabilisticSampling,2,required" json:"probabilisticSampling"`
+}
+
+func NewOperationSamplingStrategy() *OperationSamplingStrategy {
+ return &OperationSamplingStrategy{}
+}
+
+func (p *OperationSamplingStrategy) GetOperation() string {
+ return p.Operation
+}
+
+var OperationSamplingStrategy_ProbabilisticSampling_DEFAULT *ProbabilisticSamplingStrategy
+
+func (p *OperationSamplingStrategy) GetProbabilisticSampling() *ProbabilisticSamplingStrategy {
+ if !p.IsSetProbabilisticSampling() {
+ return OperationSamplingStrategy_ProbabilisticSampling_DEFAULT
+ }
+ return p.ProbabilisticSampling
+}
+func (p *OperationSamplingStrategy) IsSetProbabilisticSampling() bool {
+ return p.ProbabilisticSampling != nil
+}
+
+func (p *OperationSamplingStrategy) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetOperation bool = false
+ var issetProbabilisticSampling bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetOperation = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetProbabilisticSampling = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetOperation {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Operation is not set"))
+ }
+ if !issetProbabilisticSampling {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field ProbabilisticSampling is not set"))
+ }
+ return nil
+}
+
+func (p *OperationSamplingStrategy) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.Operation = v
+ }
+ return nil
+}
+
+func (p *OperationSamplingStrategy) readField2(iprot thrift.TProtocol) error {
+ p.ProbabilisticSampling = &ProbabilisticSamplingStrategy{}
+ if err := p.ProbabilisticSampling.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.ProbabilisticSampling), err)
+ }
+ return nil
+}
+
+func (p *OperationSamplingStrategy) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("OperationSamplingStrategy"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *OperationSamplingStrategy) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("operation", thrift.STRING, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:operation: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.Operation)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.operation (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:operation: ", p), err)
+ }
+ return err
+}
+
+func (p *OperationSamplingStrategy) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("probabilisticSampling", thrift.STRUCT, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:probabilisticSampling: ", p), err)
+ }
+ if err := p.ProbabilisticSampling.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.ProbabilisticSampling), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:probabilisticSampling: ", p), err)
+ }
+ return err
+}
+
+func (p *OperationSamplingStrategy) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("OperationSamplingStrategy(%+v)", *p)
+}
+
+// Attributes:
+// - DefaultSamplingProbability
+// - DefaultLowerBoundTracesPerSecond
+// - PerOperationStrategies
+// - DefaultUpperBoundTracesPerSecond
+type PerOperationSamplingStrategies struct {
+ DefaultSamplingProbability float64 `thrift:"defaultSamplingProbability,1,required" json:"defaultSamplingProbability"`
+ DefaultLowerBoundTracesPerSecond float64 `thrift:"defaultLowerBoundTracesPerSecond,2,required" json:"defaultLowerBoundTracesPerSecond"`
+ PerOperationStrategies []*OperationSamplingStrategy `thrift:"perOperationStrategies,3,required" json:"perOperationStrategies"`
+ DefaultUpperBoundTracesPerSecond *float64 `thrift:"defaultUpperBoundTracesPerSecond,4" json:"defaultUpperBoundTracesPerSecond,omitempty"`
+}
+
+func NewPerOperationSamplingStrategies() *PerOperationSamplingStrategies {
+ return &PerOperationSamplingStrategies{}
+}
+
+func (p *PerOperationSamplingStrategies) GetDefaultSamplingProbability() float64 {
+ return p.DefaultSamplingProbability
+}
+
+func (p *PerOperationSamplingStrategies) GetDefaultLowerBoundTracesPerSecond() float64 {
+ return p.DefaultLowerBoundTracesPerSecond
+}
+
+func (p *PerOperationSamplingStrategies) GetPerOperationStrategies() []*OperationSamplingStrategy {
+ return p.PerOperationStrategies
+}
+
+var PerOperationSamplingStrategies_DefaultUpperBoundTracesPerSecond_DEFAULT float64
+
+func (p *PerOperationSamplingStrategies) GetDefaultUpperBoundTracesPerSecond() float64 {
+ if !p.IsSetDefaultUpperBoundTracesPerSecond() {
+ return PerOperationSamplingStrategies_DefaultUpperBoundTracesPerSecond_DEFAULT
+ }
+ return *p.DefaultUpperBoundTracesPerSecond
+}
+func (p *PerOperationSamplingStrategies) IsSetDefaultUpperBoundTracesPerSecond() bool {
+ return p.DefaultUpperBoundTracesPerSecond != nil
+}
+
+func (p *PerOperationSamplingStrategies) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetDefaultSamplingProbability bool = false
+ var issetDefaultLowerBoundTracesPerSecond bool = false
+ var issetPerOperationStrategies bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetDefaultSamplingProbability = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ issetDefaultLowerBoundTracesPerSecond = true
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ issetPerOperationStrategies = true
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetDefaultSamplingProbability {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field DefaultSamplingProbability is not set"))
+ }
+ if !issetDefaultLowerBoundTracesPerSecond {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field DefaultLowerBoundTracesPerSecond is not set"))
+ }
+ if !issetPerOperationStrategies {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field PerOperationStrategies is not set"))
+ }
+ return nil
+}
+
+func (p *PerOperationSamplingStrategies) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadDouble(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.DefaultSamplingProbability = v
+ }
+ return nil
+}
+
+func (p *PerOperationSamplingStrategies) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadDouble(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ p.DefaultLowerBoundTracesPerSecond = v
+ }
+ return nil
+}
+
+func (p *PerOperationSamplingStrategies) readField3(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*OperationSamplingStrategy, 0, size)
+ p.PerOperationStrategies = tSlice
+ for i := 0; i < size; i++ {
+ _elem0 := &OperationSamplingStrategy{}
+ if err := _elem0.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem0), err)
+ }
+ p.PerOperationStrategies = append(p.PerOperationStrategies, _elem0)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *PerOperationSamplingStrategies) readField4(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadDouble(); err != nil {
+ return thrift.PrependError("error reading field 4: ", err)
+ } else {
+ p.DefaultUpperBoundTracesPerSecond = &v
+ }
+ return nil
+}
+
+func (p *PerOperationSamplingStrategies) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("PerOperationSamplingStrategies"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *PerOperationSamplingStrategies) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("defaultSamplingProbability", thrift.DOUBLE, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:defaultSamplingProbability: ", p), err)
+ }
+ if err := oprot.WriteDouble(float64(p.DefaultSamplingProbability)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.defaultSamplingProbability (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:defaultSamplingProbability: ", p), err)
+ }
+ return err
+}
+
+func (p *PerOperationSamplingStrategies) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("defaultLowerBoundTracesPerSecond", thrift.DOUBLE, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:defaultLowerBoundTracesPerSecond: ", p), err)
+ }
+ if err := oprot.WriteDouble(float64(p.DefaultLowerBoundTracesPerSecond)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.defaultLowerBoundTracesPerSecond (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:defaultLowerBoundTracesPerSecond: ", p), err)
+ }
+ return err
+}
+
+func (p *PerOperationSamplingStrategies) writeField3(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("perOperationStrategies", thrift.LIST, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:perOperationStrategies: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.PerOperationStrategies)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.PerOperationStrategies {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:perOperationStrategies: ", p), err)
+ }
+ return err
+}
+
+func (p *PerOperationSamplingStrategies) writeField4(oprot thrift.TProtocol) (err error) {
+ if p.IsSetDefaultUpperBoundTracesPerSecond() {
+ if err := oprot.WriteFieldBegin("defaultUpperBoundTracesPerSecond", thrift.DOUBLE, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:defaultUpperBoundTracesPerSecond: ", p), err)
+ }
+ if err := oprot.WriteDouble(float64(*p.DefaultUpperBoundTracesPerSecond)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.defaultUpperBoundTracesPerSecond (4) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:defaultUpperBoundTracesPerSecond: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *PerOperationSamplingStrategies) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("PerOperationSamplingStrategies(%+v)", *p)
+}
+
+// Attributes:
+// - StrategyType
+// - ProbabilisticSampling
+// - RateLimitingSampling
+// - OperationSampling
+type SamplingStrategyResponse struct {
+ StrategyType SamplingStrategyType `thrift:"strategyType,1,required" json:"strategyType"`
+ ProbabilisticSampling *ProbabilisticSamplingStrategy `thrift:"probabilisticSampling,2" json:"probabilisticSampling,omitempty"`
+ RateLimitingSampling *RateLimitingSamplingStrategy `thrift:"rateLimitingSampling,3" json:"rateLimitingSampling,omitempty"`
+ OperationSampling *PerOperationSamplingStrategies `thrift:"operationSampling,4" json:"operationSampling,omitempty"`
+}
+
+func NewSamplingStrategyResponse() *SamplingStrategyResponse {
+ return &SamplingStrategyResponse{}
+}
+
+func (p *SamplingStrategyResponse) GetStrategyType() SamplingStrategyType {
+ return p.StrategyType
+}
+
+var SamplingStrategyResponse_ProbabilisticSampling_DEFAULT *ProbabilisticSamplingStrategy
+
+func (p *SamplingStrategyResponse) GetProbabilisticSampling() *ProbabilisticSamplingStrategy {
+ if !p.IsSetProbabilisticSampling() {
+ return SamplingStrategyResponse_ProbabilisticSampling_DEFAULT
+ }
+ return p.ProbabilisticSampling
+}
+
+var SamplingStrategyResponse_RateLimitingSampling_DEFAULT *RateLimitingSamplingStrategy
+
+func (p *SamplingStrategyResponse) GetRateLimitingSampling() *RateLimitingSamplingStrategy {
+ if !p.IsSetRateLimitingSampling() {
+ return SamplingStrategyResponse_RateLimitingSampling_DEFAULT
+ }
+ return p.RateLimitingSampling
+}
+
+var SamplingStrategyResponse_OperationSampling_DEFAULT *PerOperationSamplingStrategies
+
+func (p *SamplingStrategyResponse) GetOperationSampling() *PerOperationSamplingStrategies {
+ if !p.IsSetOperationSampling() {
+ return SamplingStrategyResponse_OperationSampling_DEFAULT
+ }
+ return p.OperationSampling
+}
+func (p *SamplingStrategyResponse) IsSetProbabilisticSampling() bool {
+ return p.ProbabilisticSampling != nil
+}
+
+func (p *SamplingStrategyResponse) IsSetRateLimitingSampling() bool {
+ return p.RateLimitingSampling != nil
+}
+
+func (p *SamplingStrategyResponse) IsSetOperationSampling() bool {
+ return p.OperationSampling != nil
+}
+
+func (p *SamplingStrategyResponse) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetStrategyType bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetStrategyType = true
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetStrategyType {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field StrategyType is not set"))
+ }
+ return nil
+}
+
+func (p *SamplingStrategyResponse) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI32(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ temp := SamplingStrategyType(v)
+ p.StrategyType = temp
+ }
+ return nil
+}
+
+func (p *SamplingStrategyResponse) readField2(iprot thrift.TProtocol) error {
+ p.ProbabilisticSampling = &ProbabilisticSamplingStrategy{}
+ if err := p.ProbabilisticSampling.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.ProbabilisticSampling), err)
+ }
+ return nil
+}
+
+func (p *SamplingStrategyResponse) readField3(iprot thrift.TProtocol) error {
+ p.RateLimitingSampling = &RateLimitingSamplingStrategy{}
+ if err := p.RateLimitingSampling.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.RateLimitingSampling), err)
+ }
+ return nil
+}
+
+func (p *SamplingStrategyResponse) readField4(iprot thrift.TProtocol) error {
+ p.OperationSampling = &PerOperationSamplingStrategies{}
+ if err := p.OperationSampling.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.OperationSampling), err)
+ }
+ return nil
+}
+
+func (p *SamplingStrategyResponse) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("SamplingStrategyResponse"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *SamplingStrategyResponse) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("strategyType", thrift.I32, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:strategyType: ", p), err)
+ }
+ if err := oprot.WriteI32(int32(p.StrategyType)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.strategyType (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:strategyType: ", p), err)
+ }
+ return err
+}
+
+func (p *SamplingStrategyResponse) writeField2(oprot thrift.TProtocol) (err error) {
+ if p.IsSetProbabilisticSampling() {
+ if err := oprot.WriteFieldBegin("probabilisticSampling", thrift.STRUCT, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:probabilisticSampling: ", p), err)
+ }
+ if err := p.ProbabilisticSampling.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.ProbabilisticSampling), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:probabilisticSampling: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *SamplingStrategyResponse) writeField3(oprot thrift.TProtocol) (err error) {
+ if p.IsSetRateLimitingSampling() {
+ if err := oprot.WriteFieldBegin("rateLimitingSampling", thrift.STRUCT, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:rateLimitingSampling: ", p), err)
+ }
+ if err := p.RateLimitingSampling.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.RateLimitingSampling), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:rateLimitingSampling: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *SamplingStrategyResponse) writeField4(oprot thrift.TProtocol) (err error) {
+ if p.IsSetOperationSampling() {
+ if err := oprot.WriteFieldBegin("operationSampling", thrift.STRUCT, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:operationSampling: ", p), err)
+ }
+ if err := p.OperationSampling.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.OperationSampling), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:operationSampling: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *SamplingStrategyResponse) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("SamplingStrategyResponse(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/constants.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/constants.go
new file mode 100644
index 0000000..a53d46f
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/constants.go
@@ -0,0 +1,35 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package zipkincore
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+const CLIENT_SEND = "cs"
+const CLIENT_RECV = "cr"
+const SERVER_SEND = "ss"
+const SERVER_RECV = "sr"
+const MESSAGE_SEND = "ms"
+const MESSAGE_RECV = "mr"
+const WIRE_SEND = "ws"
+const WIRE_RECV = "wr"
+const CLIENT_SEND_FRAGMENT = "csf"
+const CLIENT_RECV_FRAGMENT = "crf"
+const SERVER_SEND_FRAGMENT = "ssf"
+const SERVER_RECV_FRAGMENT = "srf"
+const LOCAL_COMPONENT = "lc"
+const CLIENT_ADDR = "ca"
+const SERVER_ADDR = "sa"
+const MESSAGE_ADDR = "ma"
+
+func init() {
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/ttypes.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/ttypes.go
new file mode 100644
index 0000000..15583e5
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/ttypes.go
@@ -0,0 +1,1337 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package zipkincore
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+var GoUnusedProtection__ int
+
+type AnnotationType int64
+
+const (
+ AnnotationType_BOOL AnnotationType = 0
+ AnnotationType_BYTES AnnotationType = 1
+ AnnotationType_I16 AnnotationType = 2
+ AnnotationType_I32 AnnotationType = 3
+ AnnotationType_I64 AnnotationType = 4
+ AnnotationType_DOUBLE AnnotationType = 5
+ AnnotationType_STRING AnnotationType = 6
+)
+
+func (p AnnotationType) String() string {
+ switch p {
+ case AnnotationType_BOOL:
+ return "BOOL"
+ case AnnotationType_BYTES:
+ return "BYTES"
+ case AnnotationType_I16:
+ return "I16"
+ case AnnotationType_I32:
+ return "I32"
+ case AnnotationType_I64:
+ return "I64"
+ case AnnotationType_DOUBLE:
+ return "DOUBLE"
+ case AnnotationType_STRING:
+ return "STRING"
+ }
+ return "<UNSET>"
+}
+
+func AnnotationTypeFromString(s string) (AnnotationType, error) {
+ switch s {
+ case "BOOL":
+ return AnnotationType_BOOL, nil
+ case "BYTES":
+ return AnnotationType_BYTES, nil
+ case "I16":
+ return AnnotationType_I16, nil
+ case "I32":
+ return AnnotationType_I32, nil
+ case "I64":
+ return AnnotationType_I64, nil
+ case "DOUBLE":
+ return AnnotationType_DOUBLE, nil
+ case "STRING":
+ return AnnotationType_STRING, nil
+ }
+ return AnnotationType(0), fmt.Errorf("not a valid AnnotationType string")
+}
+
+func AnnotationTypePtr(v AnnotationType) *AnnotationType { return &v }
+
+func (p AnnotationType) MarshalText() ([]byte, error) {
+ return []byte(p.String()), nil
+}
+
+func (p *AnnotationType) UnmarshalText(text []byte) error {
+ q, err := AnnotationTypeFromString(string(text))
+ if err != nil {
+ return err
+ }
+ *p = q
+ return nil
+}
+
+// Indicates the network context of a service recording an annotation with two
+// exceptions.
+//
+// When a BinaryAnnotation, and key is CLIENT_ADDR or SERVER_ADDR,
+// the endpoint indicates the source or destination of an RPC. This exception
+// allows zipkin to display network context of uninstrumented services, or
+// clients such as web browsers.
+//
+// Attributes:
+// - Ipv4: IPv4 host address packed into 4 bytes.
+//
+// Ex for the ip 1.2.3.4, it would be (1 << 24) | (2 << 16) | (3 << 8) | 4
+// - Port: IPv4 port
+//
+// Note: this is to be treated as an unsigned integer, so watch for negatives.
+//
+// Conventionally, when the port isn't known, port = 0.
+// - ServiceName: Service name in lowercase, such as "memcache" or "zipkin-web"
+//
+// Conventionally, when the service name isn't known, service_name = "unknown".
+// - Ipv6: IPv6 host address packed into 16 bytes. Ex Inet6Address.getBytes()
+type Endpoint struct {
+ Ipv4 int32 `thrift:"ipv4,1" json:"ipv4"`
+ Port int16 `thrift:"port,2" json:"port"`
+ ServiceName string `thrift:"service_name,3" json:"service_name"`
+ Ipv6 []byte `thrift:"ipv6,4" json:"ipv6,omitempty"`
+}
+
+func NewEndpoint() *Endpoint {
+ return &Endpoint{}
+}
+
+func (p *Endpoint) GetIpv4() int32 {
+ return p.Ipv4
+}
+
+func (p *Endpoint) GetPort() int16 {
+ return p.Port
+}
+
+func (p *Endpoint) GetServiceName() string {
+ return p.ServiceName
+}
+
+var Endpoint_Ipv6_DEFAULT []byte
+
+func (p *Endpoint) GetIpv6() []byte {
+ return p.Ipv6
+}
+func (p *Endpoint) IsSetIpv6() bool {
+ return p.Ipv6 != nil
+}
+
+func (p *Endpoint) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *Endpoint) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI32(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.Ipv4 = v
+ }
+ return nil
+}
+
+func (p *Endpoint) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI16(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ p.Port = v
+ }
+ return nil
+}
+
+func (p *Endpoint) readField3(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 3: ", err)
+ } else {
+ p.ServiceName = v
+ }
+ return nil
+}
+
+func (p *Endpoint) readField4(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadBinary(); err != nil {
+ return thrift.PrependError("error reading field 4: ", err)
+ } else {
+ p.Ipv6 = v
+ }
+ return nil
+}
+
+func (p *Endpoint) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Endpoint"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Endpoint) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("ipv4", thrift.I32, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:ipv4: ", p), err)
+ }
+ if err := oprot.WriteI32(int32(p.Ipv4)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.ipv4 (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:ipv4: ", p), err)
+ }
+ return err
+}
+
+func (p *Endpoint) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("port", thrift.I16, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:port: ", p), err)
+ }
+ if err := oprot.WriteI16(int16(p.Port)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.port (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:port: ", p), err)
+ }
+ return err
+}
+
+func (p *Endpoint) writeField3(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("service_name", thrift.STRING, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:service_name: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.ServiceName)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.service_name (3) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:service_name: ", p), err)
+ }
+ return err
+}
+
+func (p *Endpoint) writeField4(oprot thrift.TProtocol) (err error) {
+ if p.IsSetIpv6() {
+ if err := oprot.WriteFieldBegin("ipv6", thrift.STRING, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:ipv6: ", p), err)
+ }
+ if err := oprot.WriteBinary(p.Ipv6); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.ipv6 (4) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:ipv6: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Endpoint) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Endpoint(%+v)", *p)
+}
+
+// An annotation is similar to a log statement. It includes a host field which
+// allows these events to be attributed properly, and also aggregatable.
+//
+// Attributes:
+// - Timestamp: Microseconds from epoch.
+//
+// This value should use the most precise value possible. For example,
+// gettimeofday or syncing nanoTime against a tick of currentTimeMillis.
+// - Value
+// - Host: Always the host that recorded the event. By specifying the host you allow
+// rollup of all events (such as client requests to a service) by IP address.
+type Annotation struct {
+ Timestamp int64 `thrift:"timestamp,1" json:"timestamp"`
+ Value string `thrift:"value,2" json:"value"`
+ Host *Endpoint `thrift:"host,3" json:"host,omitempty"`
+}
+
+func NewAnnotation() *Annotation {
+ return &Annotation{}
+}
+
+func (p *Annotation) GetTimestamp() int64 {
+ return p.Timestamp
+}
+
+func (p *Annotation) GetValue() string {
+ return p.Value
+}
+
+var Annotation_Host_DEFAULT *Endpoint
+
+func (p *Annotation) GetHost() *Endpoint {
+ if !p.IsSetHost() {
+ return Annotation_Host_DEFAULT
+ }
+ return p.Host
+}
+func (p *Annotation) IsSetHost() bool {
+ return p.Host != nil
+}
+
+func (p *Annotation) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *Annotation) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.Timestamp = v
+ }
+ return nil
+}
+
+func (p *Annotation) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ p.Value = v
+ }
+ return nil
+}
+
+func (p *Annotation) readField3(iprot thrift.TProtocol) error {
+ p.Host = &Endpoint{}
+ if err := p.Host.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.Host), err)
+ }
+ return nil
+}
+
+func (p *Annotation) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Annotation"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Annotation) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("timestamp", thrift.I64, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:timestamp: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.Timestamp)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.timestamp (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:timestamp: ", p), err)
+ }
+ return err
+}
+
+func (p *Annotation) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("value", thrift.STRING, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:value: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.Value)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.value (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:value: ", p), err)
+ }
+ return err
+}
+
+func (p *Annotation) writeField3(oprot thrift.TProtocol) (err error) {
+ if p.IsSetHost() {
+ if err := oprot.WriteFieldBegin("host", thrift.STRUCT, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:host: ", p), err)
+ }
+ if err := p.Host.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.Host), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:host: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Annotation) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Annotation(%+v)", *p)
+}
+
+// Binary annotations are tags applied to a Span to give it context. For
+// example, a binary annotation of "http.uri" could the path to a resource in a
+// RPC call.
+//
+// Binary annotations of type STRING are always queryable, though more a
+// historical implementation detail than a structural concern.
+//
+// Binary annotations can repeat, and vary on the host. Similar to Annotation,
+// the host indicates who logged the event. This allows you to tell the
+// difference between the client and server side of the same key. For example,
+// the key "http.uri" might be different on the client and server side due to
+// rewriting, like "/api/v1/myresource" vs "/myresource. Via the host field,
+// you can see the different points of view, which often help in debugging.
+//
+// Attributes:
+// - Key
+// - Value
+// - AnnotationType
+// - Host: The host that recorded tag, which allows you to differentiate between
+// multiple tags with the same key. There are two exceptions to this.
+//
+// When the key is CLIENT_ADDR or SERVER_ADDR, host indicates the source or
+// destination of an RPC. This exception allows zipkin to display network
+// context of uninstrumented services, or clients such as web browsers.
+type BinaryAnnotation struct {
+ Key string `thrift:"key,1" json:"key"`
+ Value []byte `thrift:"value,2" json:"value"`
+ AnnotationType AnnotationType `thrift:"annotation_type,3" json:"annotation_type"`
+ Host *Endpoint `thrift:"host,4" json:"host,omitempty"`
+}
+
+func NewBinaryAnnotation() *BinaryAnnotation {
+ return &BinaryAnnotation{}
+}
+
+func (p *BinaryAnnotation) GetKey() string {
+ return p.Key
+}
+
+func (p *BinaryAnnotation) GetValue() []byte {
+ return p.Value
+}
+
+func (p *BinaryAnnotation) GetAnnotationType() AnnotationType {
+ return p.AnnotationType
+}
+
+var BinaryAnnotation_Host_DEFAULT *Endpoint
+
+func (p *BinaryAnnotation) GetHost() *Endpoint {
+ if !p.IsSetHost() {
+ return BinaryAnnotation_Host_DEFAULT
+ }
+ return p.Host
+}
+func (p *BinaryAnnotation) IsSetHost() bool {
+ return p.Host != nil
+}
+
+func (p *BinaryAnnotation) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ case 2:
+ if err := p.readField2(iprot); err != nil {
+ return err
+ }
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *BinaryAnnotation) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.Key = v
+ }
+ return nil
+}
+
+func (p *BinaryAnnotation) readField2(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadBinary(); err != nil {
+ return thrift.PrependError("error reading field 2: ", err)
+ } else {
+ p.Value = v
+ }
+ return nil
+}
+
+func (p *BinaryAnnotation) readField3(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI32(); err != nil {
+ return thrift.PrependError("error reading field 3: ", err)
+ } else {
+ temp := AnnotationType(v)
+ p.AnnotationType = temp
+ }
+ return nil
+}
+
+func (p *BinaryAnnotation) readField4(iprot thrift.TProtocol) error {
+ p.Host = &Endpoint{}
+ if err := p.Host.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", p.Host), err)
+ }
+ return nil
+}
+
+func (p *BinaryAnnotation) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("BinaryAnnotation"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField2(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *BinaryAnnotation) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("key", thrift.STRING, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:key: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.Key)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.key (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:key: ", p), err)
+ }
+ return err
+}
+
+func (p *BinaryAnnotation) writeField2(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("value", thrift.STRING, 2); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 2:value: ", p), err)
+ }
+ if err := oprot.WriteBinary(p.Value); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.value (2) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 2:value: ", p), err)
+ }
+ return err
+}
+
+func (p *BinaryAnnotation) writeField3(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("annotation_type", thrift.I32, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:annotation_type: ", p), err)
+ }
+ if err := oprot.WriteI32(int32(p.AnnotationType)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.annotation_type (3) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:annotation_type: ", p), err)
+ }
+ return err
+}
+
+func (p *BinaryAnnotation) writeField4(oprot thrift.TProtocol) (err error) {
+ if p.IsSetHost() {
+ if err := oprot.WriteFieldBegin("host", thrift.STRUCT, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:host: ", p), err)
+ }
+ if err := p.Host.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", p.Host), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:host: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *BinaryAnnotation) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("BinaryAnnotation(%+v)", *p)
+}
+
+// A trace is a series of spans (often RPC calls) which form a latency tree.
+//
+// The root span is where trace_id = id and parent_id = Nil. The root span is
+// usually the longest interval in the trace, starting with a SERVER_RECV
+// annotation and ending with a SERVER_SEND.
+//
+// Attributes:
+// - TraceID
+// - Name: Span name in lowercase, rpc method for example
+//
+// Conventionally, when the span name isn't known, name = "unknown".
+// - ID
+// - ParentID
+// - Annotations
+// - BinaryAnnotations
+// - Debug
+// - Timestamp: Microseconds from epoch of the creation of this span.
+//
+// This value should be set directly by instrumentation, using the most
+// precise value possible. For example, gettimeofday or syncing nanoTime
+// against a tick of currentTimeMillis.
+//
+// For compatibility with instrumentation that precede this field, collectors
+// or span stores can derive this via Annotation.timestamp.
+// For example, SERVER_RECV.timestamp or CLIENT_SEND.timestamp.
+//
+// This field is optional for compatibility with old data: first-party span
+// stores are expected to support this at time of introduction.
+// - Duration: Measurement of duration in microseconds, used to support queries.
+//
+// This value should be set directly, where possible. Doing so encourages
+// precise measurement decoupled from problems of clocks, such as skew or NTP
+// updates causing time to move backwards.
+//
+// For compatibility with instrumentation that precede this field, collectors
+// or span stores can derive this by subtracting Annotation.timestamp.
+// For example, SERVER_SEND.timestamp - SERVER_RECV.timestamp.
+//
+// If this field is persisted as unset, zipkin will continue to work, except
+// duration query support will be implementation-specific. Similarly, setting
+// this field non-atomically is implementation-specific.
+//
+// This field is i64 vs i32 to support spans longer than 35 minutes.
+// - TraceIDHigh: Optional unique 8-byte additional identifier for a trace. If non zero, this
+// means the trace uses 128 bit traceIds instead of 64 bit.
+type Span struct {
+ TraceID int64 `thrift:"trace_id,1" json:"trace_id"`
+ // unused field # 2
+ Name string `thrift:"name,3" json:"name"`
+ ID int64 `thrift:"id,4" json:"id"`
+ ParentID *int64 `thrift:"parent_id,5" json:"parent_id,omitempty"`
+ Annotations []*Annotation `thrift:"annotations,6" json:"annotations"`
+ // unused field # 7
+ BinaryAnnotations []*BinaryAnnotation `thrift:"binary_annotations,8" json:"binary_annotations"`
+ Debug bool `thrift:"debug,9" json:"debug,omitempty"`
+ Timestamp *int64 `thrift:"timestamp,10" json:"timestamp,omitempty"`
+ Duration *int64 `thrift:"duration,11" json:"duration,omitempty"`
+ TraceIDHigh *int64 `thrift:"trace_id_high,12" json:"trace_id_high,omitempty"`
+}
+
+func NewSpan() *Span {
+ return &Span{}
+}
+
+func (p *Span) GetTraceID() int64 {
+ return p.TraceID
+}
+
+func (p *Span) GetName() string {
+ return p.Name
+}
+
+func (p *Span) GetID() int64 {
+ return p.ID
+}
+
+var Span_ParentID_DEFAULT int64
+
+func (p *Span) GetParentID() int64 {
+ if !p.IsSetParentID() {
+ return Span_ParentID_DEFAULT
+ }
+ return *p.ParentID
+}
+
+func (p *Span) GetAnnotations() []*Annotation {
+ return p.Annotations
+}
+
+func (p *Span) GetBinaryAnnotations() []*BinaryAnnotation {
+ return p.BinaryAnnotations
+}
+
+var Span_Debug_DEFAULT bool = false
+
+func (p *Span) GetDebug() bool {
+ return p.Debug
+}
+
+var Span_Timestamp_DEFAULT int64
+
+func (p *Span) GetTimestamp() int64 {
+ if !p.IsSetTimestamp() {
+ return Span_Timestamp_DEFAULT
+ }
+ return *p.Timestamp
+}
+
+var Span_Duration_DEFAULT int64
+
+func (p *Span) GetDuration() int64 {
+ if !p.IsSetDuration() {
+ return Span_Duration_DEFAULT
+ }
+ return *p.Duration
+}
+
+var Span_TraceIDHigh_DEFAULT int64
+
+func (p *Span) GetTraceIDHigh() int64 {
+ if !p.IsSetTraceIDHigh() {
+ return Span_TraceIDHigh_DEFAULT
+ }
+ return *p.TraceIDHigh
+}
+func (p *Span) IsSetParentID() bool {
+ return p.ParentID != nil
+}
+
+func (p *Span) IsSetDebug() bool {
+ return p.Debug != Span_Debug_DEFAULT
+}
+
+func (p *Span) IsSetTimestamp() bool {
+ return p.Timestamp != nil
+}
+
+func (p *Span) IsSetDuration() bool {
+ return p.Duration != nil
+}
+
+func (p *Span) IsSetTraceIDHigh() bool {
+ return p.TraceIDHigh != nil
+}
+
+func (p *Span) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ case 3:
+ if err := p.readField3(iprot); err != nil {
+ return err
+ }
+ case 4:
+ if err := p.readField4(iprot); err != nil {
+ return err
+ }
+ case 5:
+ if err := p.readField5(iprot); err != nil {
+ return err
+ }
+ case 6:
+ if err := p.readField6(iprot); err != nil {
+ return err
+ }
+ case 8:
+ if err := p.readField8(iprot); err != nil {
+ return err
+ }
+ case 9:
+ if err := p.readField9(iprot); err != nil {
+ return err
+ }
+ case 10:
+ if err := p.readField10(iprot); err != nil {
+ return err
+ }
+ case 11:
+ if err := p.readField11(iprot); err != nil {
+ return err
+ }
+ case 12:
+ if err := p.readField12(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *Span) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.TraceID = v
+ }
+ return nil
+}
+
+func (p *Span) readField3(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadString(); err != nil {
+ return thrift.PrependError("error reading field 3: ", err)
+ } else {
+ p.Name = v
+ }
+ return nil
+}
+
+func (p *Span) readField4(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 4: ", err)
+ } else {
+ p.ID = v
+ }
+ return nil
+}
+
+func (p *Span) readField5(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 5: ", err)
+ } else {
+ p.ParentID = &v
+ }
+ return nil
+}
+
+func (p *Span) readField6(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*Annotation, 0, size)
+ p.Annotations = tSlice
+ for i := 0; i < size; i++ {
+ _elem0 := &Annotation{}
+ if err := _elem0.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem0), err)
+ }
+ p.Annotations = append(p.Annotations, _elem0)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *Span) readField8(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*BinaryAnnotation, 0, size)
+ p.BinaryAnnotations = tSlice
+ for i := 0; i < size; i++ {
+ _elem1 := &BinaryAnnotation{}
+ if err := _elem1.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem1), err)
+ }
+ p.BinaryAnnotations = append(p.BinaryAnnotations, _elem1)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *Span) readField9(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadBool(); err != nil {
+ return thrift.PrependError("error reading field 9: ", err)
+ } else {
+ p.Debug = v
+ }
+ return nil
+}
+
+func (p *Span) readField10(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 10: ", err)
+ } else {
+ p.Timestamp = &v
+ }
+ return nil
+}
+
+func (p *Span) readField11(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 11: ", err)
+ } else {
+ p.Duration = &v
+ }
+ return nil
+}
+
+func (p *Span) readField12(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadI64(); err != nil {
+ return thrift.PrependError("error reading field 12: ", err)
+ } else {
+ p.TraceIDHigh = &v
+ }
+ return nil
+}
+
+func (p *Span) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Span"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField3(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField4(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField5(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField6(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField8(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField9(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField10(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField11(oprot); err != nil {
+ return err
+ }
+ if err := p.writeField12(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Span) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("trace_id", thrift.I64, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:trace_id: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.TraceID)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.trace_id (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:trace_id: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField3(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("name", thrift.STRING, 3); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 3:name: ", p), err)
+ }
+ if err := oprot.WriteString(string(p.Name)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.name (3) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 3:name: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField4(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("id", thrift.I64, 4); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 4:id: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(p.ID)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.id (4) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 4:id: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField5(oprot thrift.TProtocol) (err error) {
+ if p.IsSetParentID() {
+ if err := oprot.WriteFieldBegin("parent_id", thrift.I64, 5); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 5:parent_id: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(*p.ParentID)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.parent_id (5) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 5:parent_id: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Span) writeField6(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("annotations", thrift.LIST, 6); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 6:annotations: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Annotations)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Annotations {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 6:annotations: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField8(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("binary_annotations", thrift.LIST, 8); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 8:binary_annotations: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.BinaryAnnotations)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.BinaryAnnotations {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 8:binary_annotations: ", p), err)
+ }
+ return err
+}
+
+func (p *Span) writeField9(oprot thrift.TProtocol) (err error) {
+ if p.IsSetDebug() {
+ if err := oprot.WriteFieldBegin("debug", thrift.BOOL, 9); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 9:debug: ", p), err)
+ }
+ if err := oprot.WriteBool(bool(p.Debug)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.debug (9) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 9:debug: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Span) writeField10(oprot thrift.TProtocol) (err error) {
+ if p.IsSetTimestamp() {
+ if err := oprot.WriteFieldBegin("timestamp", thrift.I64, 10); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 10:timestamp: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(*p.Timestamp)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.timestamp (10) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 10:timestamp: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Span) writeField11(oprot thrift.TProtocol) (err error) {
+ if p.IsSetDuration() {
+ if err := oprot.WriteFieldBegin("duration", thrift.I64, 11); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 11:duration: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(*p.Duration)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.duration (11) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 11:duration: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Span) writeField12(oprot thrift.TProtocol) (err error) {
+ if p.IsSetTraceIDHigh() {
+ if err := oprot.WriteFieldBegin("trace_id_high", thrift.I64, 12); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 12:trace_id_high: ", p), err)
+ }
+ if err := oprot.WriteI64(int64(*p.TraceIDHigh)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.trace_id_high (12) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 12:trace_id_high: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *Span) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Span(%+v)", *p)
+}
+
+// Attributes:
+// - Ok
+type Response struct {
+ Ok bool `thrift:"ok,1,required" json:"ok"`
+}
+
+func NewResponse() *Response {
+ return &Response{}
+}
+
+func (p *Response) GetOk() bool {
+ return p.Ok
+}
+func (p *Response) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ var issetOk bool = false
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ issetOk = true
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ if !issetOk {
+ return thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, fmt.Errorf("Required field Ok is not set"))
+ }
+ return nil
+}
+
+func (p *Response) readField1(iprot thrift.TProtocol) error {
+ if v, err := iprot.ReadBool(); err != nil {
+ return thrift.PrependError("error reading field 1: ", err)
+ } else {
+ p.Ok = v
+ }
+ return nil
+}
+
+func (p *Response) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("Response"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *Response) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("ok", thrift.BOOL, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:ok: ", p), err)
+ }
+ if err := oprot.WriteBool(bool(p.Ok)); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T.ok (1) field write error: ", p), err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:ok: ", p), err)
+ }
+ return err
+}
+
+func (p *Response) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Response(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/zipkincollector.go b/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/zipkincollector.go
new file mode 100644
index 0000000..417e883
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift-gen/zipkincore/zipkincollector.go
@@ -0,0 +1,446 @@
+// Autogenerated by Thrift Compiler (0.9.3)
+// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+
+package zipkincore
+
+import (
+ "bytes"
+ "fmt"
+ "github.com/uber/jaeger-client-go/thrift"
+)
+
+// (needed to ensure safety because of naive import list construction.)
+var _ = thrift.ZERO
+var _ = fmt.Printf
+var _ = bytes.Equal
+
+type ZipkinCollector interface {
+ // Parameters:
+ // - Spans
+ SubmitZipkinBatch(spans []*Span) (r []*Response, err error)
+}
+
+type ZipkinCollectorClient struct {
+ Transport thrift.TTransport
+ ProtocolFactory thrift.TProtocolFactory
+ InputProtocol thrift.TProtocol
+ OutputProtocol thrift.TProtocol
+ SeqId int32
+}
+
+func NewZipkinCollectorClientFactory(t thrift.TTransport, f thrift.TProtocolFactory) *ZipkinCollectorClient {
+ return &ZipkinCollectorClient{Transport: t,
+ ProtocolFactory: f,
+ InputProtocol: f.GetProtocol(t),
+ OutputProtocol: f.GetProtocol(t),
+ SeqId: 0,
+ }
+}
+
+func NewZipkinCollectorClientProtocol(t thrift.TTransport, iprot thrift.TProtocol, oprot thrift.TProtocol) *ZipkinCollectorClient {
+ return &ZipkinCollectorClient{Transport: t,
+ ProtocolFactory: nil,
+ InputProtocol: iprot,
+ OutputProtocol: oprot,
+ SeqId: 0,
+ }
+}
+
+// Parameters:
+// - Spans
+func (p *ZipkinCollectorClient) SubmitZipkinBatch(spans []*Span) (r []*Response, err error) {
+ if err = p.sendSubmitZipkinBatch(spans); err != nil {
+ return
+ }
+ return p.recvSubmitZipkinBatch()
+}
+
+func (p *ZipkinCollectorClient) sendSubmitZipkinBatch(spans []*Span) (err error) {
+ oprot := p.OutputProtocol
+ if oprot == nil {
+ oprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.OutputProtocol = oprot
+ }
+ p.SeqId++
+ if err = oprot.WriteMessageBegin("submitZipkinBatch", thrift.CALL, p.SeqId); err != nil {
+ return
+ }
+ args := ZipkinCollectorSubmitZipkinBatchArgs{
+ Spans: spans,
+ }
+ if err = args.Write(oprot); err != nil {
+ return
+ }
+ if err = oprot.WriteMessageEnd(); err != nil {
+ return
+ }
+ return oprot.Flush()
+}
+
+func (p *ZipkinCollectorClient) recvSubmitZipkinBatch() (value []*Response, err error) {
+ iprot := p.InputProtocol
+ if iprot == nil {
+ iprot = p.ProtocolFactory.GetProtocol(p.Transport)
+ p.InputProtocol = iprot
+ }
+ method, mTypeId, seqId, err := iprot.ReadMessageBegin()
+ if err != nil {
+ return
+ }
+ if method != "submitZipkinBatch" {
+ err = thrift.NewTApplicationException(thrift.WRONG_METHOD_NAME, "submitZipkinBatch failed: wrong method name")
+ return
+ }
+ if p.SeqId != seqId {
+ err = thrift.NewTApplicationException(thrift.BAD_SEQUENCE_ID, "submitZipkinBatch failed: out of sequence response")
+ return
+ }
+ if mTypeId == thrift.EXCEPTION {
+ error2 := thrift.NewTApplicationException(thrift.UNKNOWN_APPLICATION_EXCEPTION, "Unknown Exception")
+ var error3 error
+ error3, err = error2.Read(iprot)
+ if err != nil {
+ return
+ }
+ if err = iprot.ReadMessageEnd(); err != nil {
+ return
+ }
+ err = error3
+ return
+ }
+ if mTypeId != thrift.REPLY {
+ err = thrift.NewTApplicationException(thrift.INVALID_MESSAGE_TYPE_EXCEPTION, "submitZipkinBatch failed: invalid message type")
+ return
+ }
+ result := ZipkinCollectorSubmitZipkinBatchResult{}
+ if err = result.Read(iprot); err != nil {
+ return
+ }
+ if err = iprot.ReadMessageEnd(); err != nil {
+ return
+ }
+ value = result.GetSuccess()
+ return
+}
+
+type ZipkinCollectorProcessor struct {
+ processorMap map[string]thrift.TProcessorFunction
+ handler ZipkinCollector
+}
+
+func (p *ZipkinCollectorProcessor) AddToProcessorMap(key string, processor thrift.TProcessorFunction) {
+ p.processorMap[key] = processor
+}
+
+func (p *ZipkinCollectorProcessor) GetProcessorFunction(key string) (processor thrift.TProcessorFunction, ok bool) {
+ processor, ok = p.processorMap[key]
+ return processor, ok
+}
+
+func (p *ZipkinCollectorProcessor) ProcessorMap() map[string]thrift.TProcessorFunction {
+ return p.processorMap
+}
+
+func NewZipkinCollectorProcessor(handler ZipkinCollector) *ZipkinCollectorProcessor {
+
+ self4 := &ZipkinCollectorProcessor{handler: handler, processorMap: make(map[string]thrift.TProcessorFunction)}
+ self4.processorMap["submitZipkinBatch"] = &zipkinCollectorProcessorSubmitZipkinBatch{handler: handler}
+ return self4
+}
+
+func (p *ZipkinCollectorProcessor) Process(iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ name, _, seqId, err := iprot.ReadMessageBegin()
+ if err != nil {
+ return false, err
+ }
+ if processor, ok := p.GetProcessorFunction(name); ok {
+ return processor.Process(seqId, iprot, oprot)
+ }
+ iprot.Skip(thrift.STRUCT)
+ iprot.ReadMessageEnd()
+ x5 := thrift.NewTApplicationException(thrift.UNKNOWN_METHOD, "Unknown function "+name)
+ oprot.WriteMessageBegin(name, thrift.EXCEPTION, seqId)
+ x5.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return false, x5
+
+}
+
+type zipkinCollectorProcessorSubmitZipkinBatch struct {
+ handler ZipkinCollector
+}
+
+func (p *zipkinCollectorProcessorSubmitZipkinBatch) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
+ args := ZipkinCollectorSubmitZipkinBatchArgs{}
+ if err = args.Read(iprot); err != nil {
+ iprot.ReadMessageEnd()
+ x := thrift.NewTApplicationException(thrift.PROTOCOL_ERROR, err.Error())
+ oprot.WriteMessageBegin("submitZipkinBatch", thrift.EXCEPTION, seqId)
+ x.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return false, err
+ }
+
+ iprot.ReadMessageEnd()
+ result := ZipkinCollectorSubmitZipkinBatchResult{}
+ var retval []*Response
+ var err2 error
+ if retval, err2 = p.handler.SubmitZipkinBatch(args.Spans); err2 != nil {
+ x := thrift.NewTApplicationException(thrift.INTERNAL_ERROR, "Internal error processing submitZipkinBatch: "+err2.Error())
+ oprot.WriteMessageBegin("submitZipkinBatch", thrift.EXCEPTION, seqId)
+ x.Write(oprot)
+ oprot.WriteMessageEnd()
+ oprot.Flush()
+ return true, err2
+ } else {
+ result.Success = retval
+ }
+ if err2 = oprot.WriteMessageBegin("submitZipkinBatch", thrift.REPLY, seqId); err2 != nil {
+ err = err2
+ }
+ if err2 = result.Write(oprot); err == nil && err2 != nil {
+ err = err2
+ }
+ if err2 = oprot.WriteMessageEnd(); err == nil && err2 != nil {
+ err = err2
+ }
+ if err2 = oprot.Flush(); err == nil && err2 != nil {
+ err = err2
+ }
+ if err != nil {
+ return
+ }
+ return true, err
+}
+
+// HELPER FUNCTIONS AND STRUCTURES
+
+// Attributes:
+// - Spans
+type ZipkinCollectorSubmitZipkinBatchArgs struct {
+ Spans []*Span `thrift:"spans,1" json:"spans"`
+}
+
+func NewZipkinCollectorSubmitZipkinBatchArgs() *ZipkinCollectorSubmitZipkinBatchArgs {
+ return &ZipkinCollectorSubmitZipkinBatchArgs{}
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchArgs) GetSpans() []*Span {
+ return p.Spans
+}
+func (p *ZipkinCollectorSubmitZipkinBatchArgs) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 1:
+ if err := p.readField1(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchArgs) readField1(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*Span, 0, size)
+ p.Spans = tSlice
+ for i := 0; i < size; i++ {
+ _elem6 := &Span{}
+ if err := _elem6.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem6), err)
+ }
+ p.Spans = append(p.Spans, _elem6)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchArgs) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("submitZipkinBatch_args"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField1(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchArgs) writeField1(oprot thrift.TProtocol) (err error) {
+ if err := oprot.WriteFieldBegin("spans", thrift.LIST, 1); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:spans: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Spans)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Spans {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 1:spans: ", p), err)
+ }
+ return err
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchArgs) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("ZipkinCollectorSubmitZipkinBatchArgs(%+v)", *p)
+}
+
+// Attributes:
+// - Success
+type ZipkinCollectorSubmitZipkinBatchResult struct {
+ Success []*Response `thrift:"success,0" json:"success,omitempty"`
+}
+
+func NewZipkinCollectorSubmitZipkinBatchResult() *ZipkinCollectorSubmitZipkinBatchResult {
+ return &ZipkinCollectorSubmitZipkinBatchResult{}
+}
+
+var ZipkinCollectorSubmitZipkinBatchResult_Success_DEFAULT []*Response
+
+func (p *ZipkinCollectorSubmitZipkinBatchResult) GetSuccess() []*Response {
+ return p.Success
+}
+func (p *ZipkinCollectorSubmitZipkinBatchResult) IsSetSuccess() bool {
+ return p.Success != nil
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchResult) Read(iprot thrift.TProtocol) error {
+ if _, err := iprot.ReadStructBegin(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
+ }
+
+ for {
+ _, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
+ }
+ if fieldTypeId == thrift.STOP {
+ break
+ }
+ switch fieldId {
+ case 0:
+ if err := p.readField0(iprot); err != nil {
+ return err
+ }
+ default:
+ if err := iprot.Skip(fieldTypeId); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadFieldEnd(); err != nil {
+ return err
+ }
+ }
+ if err := iprot.ReadStructEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
+ }
+ return nil
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchResult) readField0(iprot thrift.TProtocol) error {
+ _, size, err := iprot.ReadListBegin()
+ if err != nil {
+ return thrift.PrependError("error reading list begin: ", err)
+ }
+ tSlice := make([]*Response, 0, size)
+ p.Success = tSlice
+ for i := 0; i < size; i++ {
+ _elem7 := &Response{}
+ if err := _elem7.Read(iprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem7), err)
+ }
+ p.Success = append(p.Success, _elem7)
+ }
+ if err := iprot.ReadListEnd(); err != nil {
+ return thrift.PrependError("error reading list end: ", err)
+ }
+ return nil
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchResult) Write(oprot thrift.TProtocol) error {
+ if err := oprot.WriteStructBegin("submitZipkinBatch_result"); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
+ }
+ if err := p.writeField0(oprot); err != nil {
+ return err
+ }
+ if err := oprot.WriteFieldStop(); err != nil {
+ return thrift.PrependError("write field stop error: ", err)
+ }
+ if err := oprot.WriteStructEnd(); err != nil {
+ return thrift.PrependError("write struct stop error: ", err)
+ }
+ return nil
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchResult) writeField0(oprot thrift.TProtocol) (err error) {
+ if p.IsSetSuccess() {
+ if err := oprot.WriteFieldBegin("success", thrift.LIST, 0); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field begin error 0:success: ", p), err)
+ }
+ if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Success)); err != nil {
+ return thrift.PrependError("error writing list begin: ", err)
+ }
+ for _, v := range p.Success {
+ if err := v.Write(oprot); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
+ }
+ }
+ if err := oprot.WriteListEnd(); err != nil {
+ return thrift.PrependError("error writing list end: ", err)
+ }
+ if err := oprot.WriteFieldEnd(); err != nil {
+ return thrift.PrependError(fmt.Sprintf("%T write field end error 0:success: ", p), err)
+ }
+ }
+ return err
+}
+
+func (p *ZipkinCollectorSubmitZipkinBatchResult) String() string {
+ if p == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("ZipkinCollectorSubmitZipkinBatchResult(%+v)", *p)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/.nocover b/vendor/github.com/uber/jaeger-client-go/thrift/.nocover
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/.nocover
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/README.md b/vendor/github.com/uber/jaeger-client-go/thrift/README.md
new file mode 100644
index 0000000..1d8e642
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/README.md
@@ -0,0 +1,7 @@
+# Apache Thrift
+
+This is a partial copy of Apache Thrift v0.10 (https://github.com/apache/thrift/commit/b2a4d4ae21c789b689dd162deb819665567f481c).
+
+It is vendored code to avoid compatibility issues introduced in Thrift v0.11.
+
+See https://github.com/jaegertracing/jaeger-client-go/pull/303.
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/application_exception.go b/vendor/github.com/uber/jaeger-client-go/thrift/application_exception.go
new file mode 100644
index 0000000..6655cc5
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/application_exception.go
@@ -0,0 +1,142 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+const (
+ UNKNOWN_APPLICATION_EXCEPTION = 0
+ UNKNOWN_METHOD = 1
+ INVALID_MESSAGE_TYPE_EXCEPTION = 2
+ WRONG_METHOD_NAME = 3
+ BAD_SEQUENCE_ID = 4
+ MISSING_RESULT = 5
+ INTERNAL_ERROR = 6
+ PROTOCOL_ERROR = 7
+)
+
+// Application level Thrift exception
+type TApplicationException interface {
+ TException
+ TypeId() int32
+ Read(iprot TProtocol) (TApplicationException, error)
+ Write(oprot TProtocol) error
+}
+
+type tApplicationException struct {
+ message string
+ type_ int32
+}
+
+func (e tApplicationException) Error() string {
+ return e.message
+}
+
+func NewTApplicationException(type_ int32, message string) TApplicationException {
+ return &tApplicationException{message, type_}
+}
+
+func (p *tApplicationException) TypeId() int32 {
+ return p.type_
+}
+
+func (p *tApplicationException) Read(iprot TProtocol) (TApplicationException, error) {
+ _, err := iprot.ReadStructBegin()
+ if err != nil {
+ return nil, err
+ }
+
+ message := ""
+ type_ := int32(UNKNOWN_APPLICATION_EXCEPTION)
+
+ for {
+ _, ttype, id, err := iprot.ReadFieldBegin()
+ if err != nil {
+ return nil, err
+ }
+ if ttype == STOP {
+ break
+ }
+ switch id {
+ case 1:
+ if ttype == STRING {
+ if message, err = iprot.ReadString(); err != nil {
+ return nil, err
+ }
+ } else {
+ if err = SkipDefaultDepth(iprot, ttype); err != nil {
+ return nil, err
+ }
+ }
+ case 2:
+ if ttype == I32 {
+ if type_, err = iprot.ReadI32(); err != nil {
+ return nil, err
+ }
+ } else {
+ if err = SkipDefaultDepth(iprot, ttype); err != nil {
+ return nil, err
+ }
+ }
+ default:
+ if err = SkipDefaultDepth(iprot, ttype); err != nil {
+ return nil, err
+ }
+ }
+ if err = iprot.ReadFieldEnd(); err != nil {
+ return nil, err
+ }
+ }
+ return NewTApplicationException(type_, message), iprot.ReadStructEnd()
+}
+
+func (p *tApplicationException) Write(oprot TProtocol) (err error) {
+ err = oprot.WriteStructBegin("TApplicationException")
+ if len(p.Error()) > 0 {
+ err = oprot.WriteFieldBegin("message", STRING, 1)
+ if err != nil {
+ return
+ }
+ err = oprot.WriteString(p.Error())
+ if err != nil {
+ return
+ }
+ err = oprot.WriteFieldEnd()
+ if err != nil {
+ return
+ }
+ }
+ err = oprot.WriteFieldBegin("type", I32, 2)
+ if err != nil {
+ return
+ }
+ err = oprot.WriteI32(p.type_)
+ if err != nil {
+ return
+ }
+ err = oprot.WriteFieldEnd()
+ if err != nil {
+ return
+ }
+ err = oprot.WriteFieldStop()
+ if err != nil {
+ return
+ }
+ err = oprot.WriteStructEnd()
+ return
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/binary_protocol.go b/vendor/github.com/uber/jaeger-client-go/thrift/binary_protocol.go
new file mode 100644
index 0000000..690d341
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/binary_protocol.go
@@ -0,0 +1,514 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "bytes"
+ "encoding/binary"
+ "errors"
+ "fmt"
+ "io"
+ "math"
+)
+
+type TBinaryProtocol struct {
+ trans TRichTransport
+ origTransport TTransport
+ reader io.Reader
+ writer io.Writer
+ strictRead bool
+ strictWrite bool
+ buffer [64]byte
+}
+
+type TBinaryProtocolFactory struct {
+ strictRead bool
+ strictWrite bool
+}
+
+func NewTBinaryProtocolTransport(t TTransport) *TBinaryProtocol {
+ return NewTBinaryProtocol(t, false, true)
+}
+
+func NewTBinaryProtocol(t TTransport, strictRead, strictWrite bool) *TBinaryProtocol {
+ p := &TBinaryProtocol{origTransport: t, strictRead: strictRead, strictWrite: strictWrite}
+ if et, ok := t.(TRichTransport); ok {
+ p.trans = et
+ } else {
+ p.trans = NewTRichTransport(t)
+ }
+ p.reader = p.trans
+ p.writer = p.trans
+ return p
+}
+
+func NewTBinaryProtocolFactoryDefault() *TBinaryProtocolFactory {
+ return NewTBinaryProtocolFactory(false, true)
+}
+
+func NewTBinaryProtocolFactory(strictRead, strictWrite bool) *TBinaryProtocolFactory {
+ return &TBinaryProtocolFactory{strictRead: strictRead, strictWrite: strictWrite}
+}
+
+func (p *TBinaryProtocolFactory) GetProtocol(t TTransport) TProtocol {
+ return NewTBinaryProtocol(t, p.strictRead, p.strictWrite)
+}
+
+/**
+ * Writing Methods
+ */
+
+func (p *TBinaryProtocol) WriteMessageBegin(name string, typeId TMessageType, seqId int32) error {
+ if p.strictWrite {
+ version := uint32(VERSION_1) | uint32(typeId)
+ e := p.WriteI32(int32(version))
+ if e != nil {
+ return e
+ }
+ e = p.WriteString(name)
+ if e != nil {
+ return e
+ }
+ e = p.WriteI32(seqId)
+ return e
+ } else {
+ e := p.WriteString(name)
+ if e != nil {
+ return e
+ }
+ e = p.WriteByte(int8(typeId))
+ if e != nil {
+ return e
+ }
+ e = p.WriteI32(seqId)
+ return e
+ }
+ return nil
+}
+
+func (p *TBinaryProtocol) WriteMessageEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) WriteStructBegin(name string) error {
+ return nil
+}
+
+func (p *TBinaryProtocol) WriteStructEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) WriteFieldBegin(name string, typeId TType, id int16) error {
+ e := p.WriteByte(int8(typeId))
+ if e != nil {
+ return e
+ }
+ e = p.WriteI16(id)
+ return e
+}
+
+func (p *TBinaryProtocol) WriteFieldEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) WriteFieldStop() error {
+ e := p.WriteByte(STOP)
+ return e
+}
+
+func (p *TBinaryProtocol) WriteMapBegin(keyType TType, valueType TType, size int) error {
+ e := p.WriteByte(int8(keyType))
+ if e != nil {
+ return e
+ }
+ e = p.WriteByte(int8(valueType))
+ if e != nil {
+ return e
+ }
+ e = p.WriteI32(int32(size))
+ return e
+}
+
+func (p *TBinaryProtocol) WriteMapEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) WriteListBegin(elemType TType, size int) error {
+ e := p.WriteByte(int8(elemType))
+ if e != nil {
+ return e
+ }
+ e = p.WriteI32(int32(size))
+ return e
+}
+
+func (p *TBinaryProtocol) WriteListEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) WriteSetBegin(elemType TType, size int) error {
+ e := p.WriteByte(int8(elemType))
+ if e != nil {
+ return e
+ }
+ e = p.WriteI32(int32(size))
+ return e
+}
+
+func (p *TBinaryProtocol) WriteSetEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) WriteBool(value bool) error {
+ if value {
+ return p.WriteByte(1)
+ }
+ return p.WriteByte(0)
+}
+
+func (p *TBinaryProtocol) WriteByte(value int8) error {
+ e := p.trans.WriteByte(byte(value))
+ return NewTProtocolException(e)
+}
+
+func (p *TBinaryProtocol) WriteI16(value int16) error {
+ v := p.buffer[0:2]
+ binary.BigEndian.PutUint16(v, uint16(value))
+ _, e := p.writer.Write(v)
+ return NewTProtocolException(e)
+}
+
+func (p *TBinaryProtocol) WriteI32(value int32) error {
+ v := p.buffer[0:4]
+ binary.BigEndian.PutUint32(v, uint32(value))
+ _, e := p.writer.Write(v)
+ return NewTProtocolException(e)
+}
+
+func (p *TBinaryProtocol) WriteI64(value int64) error {
+ v := p.buffer[0:8]
+ binary.BigEndian.PutUint64(v, uint64(value))
+ _, err := p.writer.Write(v)
+ return NewTProtocolException(err)
+}
+
+func (p *TBinaryProtocol) WriteDouble(value float64) error {
+ return p.WriteI64(int64(math.Float64bits(value)))
+}
+
+func (p *TBinaryProtocol) WriteString(value string) error {
+ e := p.WriteI32(int32(len(value)))
+ if e != nil {
+ return e
+ }
+ _, err := p.trans.WriteString(value)
+ return NewTProtocolException(err)
+}
+
+func (p *TBinaryProtocol) WriteBinary(value []byte) error {
+ e := p.WriteI32(int32(len(value)))
+ if e != nil {
+ return e
+ }
+ _, err := p.writer.Write(value)
+ return NewTProtocolException(err)
+}
+
+/**
+ * Reading methods
+ */
+
+func (p *TBinaryProtocol) ReadMessageBegin() (name string, typeId TMessageType, seqId int32, err error) {
+ size, e := p.ReadI32()
+ if e != nil {
+ return "", typeId, 0, NewTProtocolException(e)
+ }
+ if size < 0 {
+ typeId = TMessageType(size & 0x0ff)
+ version := int64(int64(size) & VERSION_MASK)
+ if version != VERSION_1 {
+ return name, typeId, seqId, NewTProtocolExceptionWithType(BAD_VERSION, fmt.Errorf("Bad version in ReadMessageBegin"))
+ }
+ name, e = p.ReadString()
+ if e != nil {
+ return name, typeId, seqId, NewTProtocolException(e)
+ }
+ seqId, e = p.ReadI32()
+ if e != nil {
+ return name, typeId, seqId, NewTProtocolException(e)
+ }
+ return name, typeId, seqId, nil
+ }
+ if p.strictRead {
+ return name, typeId, seqId, NewTProtocolExceptionWithType(BAD_VERSION, fmt.Errorf("Missing version in ReadMessageBegin"))
+ }
+ name, e2 := p.readStringBody(size)
+ if e2 != nil {
+ return name, typeId, seqId, e2
+ }
+ b, e3 := p.ReadByte()
+ if e3 != nil {
+ return name, typeId, seqId, e3
+ }
+ typeId = TMessageType(b)
+ seqId, e4 := p.ReadI32()
+ if e4 != nil {
+ return name, typeId, seqId, e4
+ }
+ return name, typeId, seqId, nil
+}
+
+func (p *TBinaryProtocol) ReadMessageEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) ReadStructBegin() (name string, err error) {
+ return
+}
+
+func (p *TBinaryProtocol) ReadStructEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) ReadFieldBegin() (name string, typeId TType, seqId int16, err error) {
+ t, err := p.ReadByte()
+ typeId = TType(t)
+ if err != nil {
+ return name, typeId, seqId, err
+ }
+ if t != STOP {
+ seqId, err = p.ReadI16()
+ }
+ return name, typeId, seqId, err
+}
+
+func (p *TBinaryProtocol) ReadFieldEnd() error {
+ return nil
+}
+
+var invalidDataLength = NewTProtocolExceptionWithType(INVALID_DATA, errors.New("Invalid data length"))
+
+func (p *TBinaryProtocol) ReadMapBegin() (kType, vType TType, size int, err error) {
+ k, e := p.ReadByte()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ kType = TType(k)
+ v, e := p.ReadByte()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ vType = TType(v)
+ size32, e := p.ReadI32()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ if size32 < 0 {
+ err = invalidDataLength
+ return
+ }
+ size = int(size32)
+ return kType, vType, size, nil
+}
+
+func (p *TBinaryProtocol) ReadMapEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) ReadListBegin() (elemType TType, size int, err error) {
+ b, e := p.ReadByte()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ elemType = TType(b)
+ size32, e := p.ReadI32()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ if size32 < 0 {
+ err = invalidDataLength
+ return
+ }
+ size = int(size32)
+
+ return
+}
+
+func (p *TBinaryProtocol) ReadListEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) ReadSetBegin() (elemType TType, size int, err error) {
+ b, e := p.ReadByte()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ elemType = TType(b)
+ size32, e := p.ReadI32()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ if size32 < 0 {
+ err = invalidDataLength
+ return
+ }
+ size = int(size32)
+ return elemType, size, nil
+}
+
+func (p *TBinaryProtocol) ReadSetEnd() error {
+ return nil
+}
+
+func (p *TBinaryProtocol) ReadBool() (bool, error) {
+ b, e := p.ReadByte()
+ v := true
+ if b != 1 {
+ v = false
+ }
+ return v, e
+}
+
+func (p *TBinaryProtocol) ReadByte() (int8, error) {
+ v, err := p.trans.ReadByte()
+ return int8(v), err
+}
+
+func (p *TBinaryProtocol) ReadI16() (value int16, err error) {
+ buf := p.buffer[0:2]
+ err = p.readAll(buf)
+ value = int16(binary.BigEndian.Uint16(buf))
+ return value, err
+}
+
+func (p *TBinaryProtocol) ReadI32() (value int32, err error) {
+ buf := p.buffer[0:4]
+ err = p.readAll(buf)
+ value = int32(binary.BigEndian.Uint32(buf))
+ return value, err
+}
+
+func (p *TBinaryProtocol) ReadI64() (value int64, err error) {
+ buf := p.buffer[0:8]
+ err = p.readAll(buf)
+ value = int64(binary.BigEndian.Uint64(buf))
+ return value, err
+}
+
+func (p *TBinaryProtocol) ReadDouble() (value float64, err error) {
+ buf := p.buffer[0:8]
+ err = p.readAll(buf)
+ value = math.Float64frombits(binary.BigEndian.Uint64(buf))
+ return value, err
+}
+
+func (p *TBinaryProtocol) ReadString() (value string, err error) {
+ size, e := p.ReadI32()
+ if e != nil {
+ return "", e
+ }
+ if size < 0 {
+ err = invalidDataLength
+ return
+ }
+
+ return p.readStringBody(size)
+}
+
+func (p *TBinaryProtocol) ReadBinary() ([]byte, error) {
+ size, e := p.ReadI32()
+ if e != nil {
+ return nil, e
+ }
+ if size < 0 {
+ return nil, invalidDataLength
+ }
+ if uint64(size) > p.trans.RemainingBytes() {
+ return nil, invalidDataLength
+ }
+
+ isize := int(size)
+ buf := make([]byte, isize)
+ _, err := io.ReadFull(p.trans, buf)
+ return buf, NewTProtocolException(err)
+}
+
+func (p *TBinaryProtocol) Flush() (err error) {
+ return NewTProtocolException(p.trans.Flush())
+}
+
+func (p *TBinaryProtocol) Skip(fieldType TType) (err error) {
+ return SkipDefaultDepth(p, fieldType)
+}
+
+func (p *TBinaryProtocol) Transport() TTransport {
+ return p.origTransport
+}
+
+func (p *TBinaryProtocol) readAll(buf []byte) error {
+ _, err := io.ReadFull(p.reader, buf)
+ return NewTProtocolException(err)
+}
+
+const readLimit = 32768
+
+func (p *TBinaryProtocol) readStringBody(size int32) (value string, err error) {
+ if size < 0 {
+ return "", nil
+ }
+ if uint64(size) > p.trans.RemainingBytes() {
+ return "", invalidDataLength
+ }
+
+ var (
+ buf bytes.Buffer
+ e error
+ b []byte
+ )
+
+ switch {
+ case int(size) <= len(p.buffer):
+ b = p.buffer[:size] // avoids allocation for small reads
+ case int(size) < readLimit:
+ b = make([]byte, size)
+ default:
+ b = make([]byte, readLimit)
+ }
+
+ for size > 0 {
+ _, e = io.ReadFull(p.trans, b)
+ buf.Write(b)
+ if e != nil {
+ break
+ }
+ size -= readLimit
+ if size < readLimit && size > 0 {
+ b = b[:size]
+ }
+ }
+ return buf.String(), NewTProtocolException(e)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/compact_protocol.go b/vendor/github.com/uber/jaeger-client-go/thrift/compact_protocol.go
new file mode 100644
index 0000000..b9299f2
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/compact_protocol.go
@@ -0,0 +1,815 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "encoding/binary"
+ "fmt"
+ "io"
+ "math"
+)
+
+const (
+ COMPACT_PROTOCOL_ID = 0x082
+ COMPACT_VERSION = 1
+ COMPACT_VERSION_MASK = 0x1f
+ COMPACT_TYPE_MASK = 0x0E0
+ COMPACT_TYPE_BITS = 0x07
+ COMPACT_TYPE_SHIFT_AMOUNT = 5
+)
+
+type tCompactType byte
+
+const (
+ COMPACT_BOOLEAN_TRUE = 0x01
+ COMPACT_BOOLEAN_FALSE = 0x02
+ COMPACT_BYTE = 0x03
+ COMPACT_I16 = 0x04
+ COMPACT_I32 = 0x05
+ COMPACT_I64 = 0x06
+ COMPACT_DOUBLE = 0x07
+ COMPACT_BINARY = 0x08
+ COMPACT_LIST = 0x09
+ COMPACT_SET = 0x0A
+ COMPACT_MAP = 0x0B
+ COMPACT_STRUCT = 0x0C
+)
+
+var (
+ ttypeToCompactType map[TType]tCompactType
+)
+
+func init() {
+ ttypeToCompactType = map[TType]tCompactType{
+ STOP: STOP,
+ BOOL: COMPACT_BOOLEAN_TRUE,
+ BYTE: COMPACT_BYTE,
+ I16: COMPACT_I16,
+ I32: COMPACT_I32,
+ I64: COMPACT_I64,
+ DOUBLE: COMPACT_DOUBLE,
+ STRING: COMPACT_BINARY,
+ LIST: COMPACT_LIST,
+ SET: COMPACT_SET,
+ MAP: COMPACT_MAP,
+ STRUCT: COMPACT_STRUCT,
+ }
+}
+
+type TCompactProtocolFactory struct{}
+
+func NewTCompactProtocolFactory() *TCompactProtocolFactory {
+ return &TCompactProtocolFactory{}
+}
+
+func (p *TCompactProtocolFactory) GetProtocol(trans TTransport) TProtocol {
+ return NewTCompactProtocol(trans)
+}
+
+type TCompactProtocol struct {
+ trans TRichTransport
+ origTransport TTransport
+
+ // Used to keep track of the last field for the current and previous structs,
+ // so we can do the delta stuff.
+ lastField []int
+ lastFieldId int
+
+ // If we encounter a boolean field begin, save the TField here so it can
+ // have the value incorporated.
+ booleanFieldName string
+ booleanFieldId int16
+ booleanFieldPending bool
+
+ // If we read a field header, and it's a boolean field, save the boolean
+ // value here so that readBool can use it.
+ boolValue bool
+ boolValueIsNotNull bool
+ buffer [64]byte
+}
+
+// Create a TCompactProtocol given a TTransport
+func NewTCompactProtocol(trans TTransport) *TCompactProtocol {
+ p := &TCompactProtocol{origTransport: trans, lastField: []int{}}
+ if et, ok := trans.(TRichTransport); ok {
+ p.trans = et
+ } else {
+ p.trans = NewTRichTransport(trans)
+ }
+
+ return p
+
+}
+
+//
+// Public Writing methods.
+//
+
+// Write a message header to the wire. Compact Protocol messages contain the
+// protocol version so we can migrate forwards in the future if need be.
+func (p *TCompactProtocol) WriteMessageBegin(name string, typeId TMessageType, seqid int32) error {
+ err := p.writeByteDirect(COMPACT_PROTOCOL_ID)
+ if err != nil {
+ return NewTProtocolException(err)
+ }
+ err = p.writeByteDirect((COMPACT_VERSION & COMPACT_VERSION_MASK) | ((byte(typeId) << COMPACT_TYPE_SHIFT_AMOUNT) & COMPACT_TYPE_MASK))
+ if err != nil {
+ return NewTProtocolException(err)
+ }
+ _, err = p.writeVarint32(seqid)
+ if err != nil {
+ return NewTProtocolException(err)
+ }
+ e := p.WriteString(name)
+ return e
+
+}
+
+func (p *TCompactProtocol) WriteMessageEnd() error { return nil }
+
+// Write a struct begin. This doesn't actually put anything on the wire. We
+// use it as an opportunity to put special placeholder markers on the field
+// stack so we can get the field id deltas correct.
+func (p *TCompactProtocol) WriteStructBegin(name string) error {
+ p.lastField = append(p.lastField, p.lastFieldId)
+ p.lastFieldId = 0
+ return nil
+}
+
+// Write a struct end. This doesn't actually put anything on the wire. We use
+// this as an opportunity to pop the last field from the current struct off
+// of the field stack.
+func (p *TCompactProtocol) WriteStructEnd() error {
+ p.lastFieldId = p.lastField[len(p.lastField)-1]
+ p.lastField = p.lastField[:len(p.lastField)-1]
+ return nil
+}
+
+func (p *TCompactProtocol) WriteFieldBegin(name string, typeId TType, id int16) error {
+ if typeId == BOOL {
+ // we want to possibly include the value, so we'll wait.
+ p.booleanFieldName, p.booleanFieldId, p.booleanFieldPending = name, id, true
+ return nil
+ }
+ _, err := p.writeFieldBeginInternal(name, typeId, id, 0xFF)
+ return NewTProtocolException(err)
+}
+
+// The workhorse of writeFieldBegin. It has the option of doing a
+// 'type override' of the type header. This is used specifically in the
+// boolean field case.
+func (p *TCompactProtocol) writeFieldBeginInternal(name string, typeId TType, id int16, typeOverride byte) (int, error) {
+ // short lastField = lastField_.pop();
+
+ // if there's a type override, use that.
+ var typeToWrite byte
+ if typeOverride == 0xFF {
+ typeToWrite = byte(p.getCompactType(typeId))
+ } else {
+ typeToWrite = typeOverride
+ }
+ // check if we can use delta encoding for the field id
+ fieldId := int(id)
+ written := 0
+ if fieldId > p.lastFieldId && fieldId-p.lastFieldId <= 15 {
+ // write them together
+ err := p.writeByteDirect(byte((fieldId-p.lastFieldId)<<4) | typeToWrite)
+ if err != nil {
+ return 0, err
+ }
+ } else {
+ // write them separate
+ err := p.writeByteDirect(typeToWrite)
+ if err != nil {
+ return 0, err
+ }
+ err = p.WriteI16(id)
+ written = 1 + 2
+ if err != nil {
+ return 0, err
+ }
+ }
+
+ p.lastFieldId = fieldId
+ // p.lastField.Push(field.id);
+ return written, nil
+}
+
+func (p *TCompactProtocol) WriteFieldEnd() error { return nil }
+
+func (p *TCompactProtocol) WriteFieldStop() error {
+ err := p.writeByteDirect(STOP)
+ return NewTProtocolException(err)
+}
+
+func (p *TCompactProtocol) WriteMapBegin(keyType TType, valueType TType, size int) error {
+ if size == 0 {
+ err := p.writeByteDirect(0)
+ return NewTProtocolException(err)
+ }
+ _, err := p.writeVarint32(int32(size))
+ if err != nil {
+ return NewTProtocolException(err)
+ }
+ err = p.writeByteDirect(byte(p.getCompactType(keyType))<<4 | byte(p.getCompactType(valueType)))
+ return NewTProtocolException(err)
+}
+
+func (p *TCompactProtocol) WriteMapEnd() error { return nil }
+
+// Write a list header.
+func (p *TCompactProtocol) WriteListBegin(elemType TType, size int) error {
+ _, err := p.writeCollectionBegin(elemType, size)
+ return NewTProtocolException(err)
+}
+
+func (p *TCompactProtocol) WriteListEnd() error { return nil }
+
+// Write a set header.
+func (p *TCompactProtocol) WriteSetBegin(elemType TType, size int) error {
+ _, err := p.writeCollectionBegin(elemType, size)
+ return NewTProtocolException(err)
+}
+
+func (p *TCompactProtocol) WriteSetEnd() error { return nil }
+
+func (p *TCompactProtocol) WriteBool(value bool) error {
+ v := byte(COMPACT_BOOLEAN_FALSE)
+ if value {
+ v = byte(COMPACT_BOOLEAN_TRUE)
+ }
+ if p.booleanFieldPending {
+ // we haven't written the field header yet
+ _, err := p.writeFieldBeginInternal(p.booleanFieldName, BOOL, p.booleanFieldId, v)
+ p.booleanFieldPending = false
+ return NewTProtocolException(err)
+ }
+ // we're not part of a field, so just write the value.
+ err := p.writeByteDirect(v)
+ return NewTProtocolException(err)
+}
+
+// Write a byte. Nothing to see here!
+func (p *TCompactProtocol) WriteByte(value int8) error {
+ err := p.writeByteDirect(byte(value))
+ return NewTProtocolException(err)
+}
+
+// Write an I16 as a zigzag varint.
+func (p *TCompactProtocol) WriteI16(value int16) error {
+ _, err := p.writeVarint32(p.int32ToZigzag(int32(value)))
+ return NewTProtocolException(err)
+}
+
+// Write an i32 as a zigzag varint.
+func (p *TCompactProtocol) WriteI32(value int32) error {
+ _, err := p.writeVarint32(p.int32ToZigzag(value))
+ return NewTProtocolException(err)
+}
+
+// Write an i64 as a zigzag varint.
+func (p *TCompactProtocol) WriteI64(value int64) error {
+ _, err := p.writeVarint64(p.int64ToZigzag(value))
+ return NewTProtocolException(err)
+}
+
+// Write a double to the wire as 8 bytes.
+func (p *TCompactProtocol) WriteDouble(value float64) error {
+ buf := p.buffer[0:8]
+ binary.LittleEndian.PutUint64(buf, math.Float64bits(value))
+ _, err := p.trans.Write(buf)
+ return NewTProtocolException(err)
+}
+
+// Write a string to the wire with a varint size preceding.
+func (p *TCompactProtocol) WriteString(value string) error {
+ _, e := p.writeVarint32(int32(len(value)))
+ if e != nil {
+ return NewTProtocolException(e)
+ }
+ if len(value) > 0 {
+ }
+ _, e = p.trans.WriteString(value)
+ return e
+}
+
+// Write a byte array, using a varint for the size.
+func (p *TCompactProtocol) WriteBinary(bin []byte) error {
+ _, e := p.writeVarint32(int32(len(bin)))
+ if e != nil {
+ return NewTProtocolException(e)
+ }
+ if len(bin) > 0 {
+ _, e = p.trans.Write(bin)
+ return NewTProtocolException(e)
+ }
+ return nil
+}
+
+//
+// Reading methods.
+//
+
+// Read a message header.
+func (p *TCompactProtocol) ReadMessageBegin() (name string, typeId TMessageType, seqId int32, err error) {
+
+ protocolId, err := p.readByteDirect()
+ if err != nil {
+ return
+ }
+
+ if protocolId != COMPACT_PROTOCOL_ID {
+ e := fmt.Errorf("Expected protocol id %02x but got %02x", COMPACT_PROTOCOL_ID, protocolId)
+ return "", typeId, seqId, NewTProtocolExceptionWithType(BAD_VERSION, e)
+ }
+
+ versionAndType, err := p.readByteDirect()
+ if err != nil {
+ return
+ }
+
+ version := versionAndType & COMPACT_VERSION_MASK
+ typeId = TMessageType((versionAndType >> COMPACT_TYPE_SHIFT_AMOUNT) & COMPACT_TYPE_BITS)
+ if version != COMPACT_VERSION {
+ e := fmt.Errorf("Expected version %02x but got %02x", COMPACT_VERSION, version)
+ err = NewTProtocolExceptionWithType(BAD_VERSION, e)
+ return
+ }
+ seqId, e := p.readVarint32()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ name, err = p.ReadString()
+ return
+}
+
+func (p *TCompactProtocol) ReadMessageEnd() error { return nil }
+
+// Read a struct begin. There's nothing on the wire for this, but it is our
+// opportunity to push a new struct begin marker onto the field stack.
+func (p *TCompactProtocol) ReadStructBegin() (name string, err error) {
+ p.lastField = append(p.lastField, p.lastFieldId)
+ p.lastFieldId = 0
+ return
+}
+
+// Doesn't actually consume any wire data, just removes the last field for
+// this struct from the field stack.
+func (p *TCompactProtocol) ReadStructEnd() error {
+ // consume the last field we read off the wire.
+ p.lastFieldId = p.lastField[len(p.lastField)-1]
+ p.lastField = p.lastField[:len(p.lastField)-1]
+ return nil
+}
+
+// Read a field header off the wire.
+func (p *TCompactProtocol) ReadFieldBegin() (name string, typeId TType, id int16, err error) {
+ t, err := p.readByteDirect()
+ if err != nil {
+ return
+ }
+
+ // if it's a stop, then we can return immediately, as the struct is over.
+ if (t & 0x0f) == STOP {
+ return "", STOP, 0, nil
+ }
+
+ // mask off the 4 MSB of the type header. it could contain a field id delta.
+ modifier := int16((t & 0xf0) >> 4)
+ if modifier == 0 {
+ // not a delta. look ahead for the zigzag varint field id.
+ id, err = p.ReadI16()
+ if err != nil {
+ return
+ }
+ } else {
+ // has a delta. add the delta to the last read field id.
+ id = int16(p.lastFieldId) + modifier
+ }
+ typeId, e := p.getTType(tCompactType(t & 0x0f))
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+
+ // if this happens to be a boolean field, the value is encoded in the type
+ if p.isBoolType(t) {
+ // save the boolean value in a special instance variable.
+ p.boolValue = (byte(t)&0x0f == COMPACT_BOOLEAN_TRUE)
+ p.boolValueIsNotNull = true
+ }
+
+ // push the new field onto the field stack so we can keep the deltas going.
+ p.lastFieldId = int(id)
+ return
+}
+
+func (p *TCompactProtocol) ReadFieldEnd() error { return nil }
+
+// Read a map header off the wire. If the size is zero, skip reading the key
+// and value type. This means that 0-length maps will yield TMaps without the
+// "correct" types.
+func (p *TCompactProtocol) ReadMapBegin() (keyType TType, valueType TType, size int, err error) {
+ size32, e := p.readVarint32()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ if size32 < 0 {
+ err = invalidDataLength
+ return
+ }
+ size = int(size32)
+
+ keyAndValueType := byte(STOP)
+ if size != 0 {
+ keyAndValueType, err = p.readByteDirect()
+ if err != nil {
+ return
+ }
+ }
+ keyType, _ = p.getTType(tCompactType(keyAndValueType >> 4))
+ valueType, _ = p.getTType(tCompactType(keyAndValueType & 0xf))
+ return
+}
+
+func (p *TCompactProtocol) ReadMapEnd() error { return nil }
+
+// Read a list header off the wire. If the list size is 0-14, the size will
+// be packed into the element type header. If it's a longer list, the 4 MSB
+// of the element type header will be 0xF, and a varint will follow with the
+// true size.
+func (p *TCompactProtocol) ReadListBegin() (elemType TType, size int, err error) {
+ size_and_type, err := p.readByteDirect()
+ if err != nil {
+ return
+ }
+ size = int((size_and_type >> 4) & 0x0f)
+ if size == 15 {
+ size2, e := p.readVarint32()
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ if size2 < 0 {
+ err = invalidDataLength
+ return
+ }
+ size = int(size2)
+ }
+ elemType, e := p.getTType(tCompactType(size_and_type))
+ if e != nil {
+ err = NewTProtocolException(e)
+ return
+ }
+ return
+}
+
+func (p *TCompactProtocol) ReadListEnd() error { return nil }
+
+// Read a set header off the wire. If the set size is 0-14, the size will
+// be packed into the element type header. If it's a longer set, the 4 MSB
+// of the element type header will be 0xF, and a varint will follow with the
+// true size.
+func (p *TCompactProtocol) ReadSetBegin() (elemType TType, size int, err error) {
+ return p.ReadListBegin()
+}
+
+func (p *TCompactProtocol) ReadSetEnd() error { return nil }
+
+// Read a boolean off the wire. If this is a boolean field, the value should
+// already have been read during readFieldBegin, so we'll just consume the
+// pre-stored value. Otherwise, read a byte.
+func (p *TCompactProtocol) ReadBool() (value bool, err error) {
+ if p.boolValueIsNotNull {
+ p.boolValueIsNotNull = false
+ return p.boolValue, nil
+ }
+ v, err := p.readByteDirect()
+ return v == COMPACT_BOOLEAN_TRUE, err
+}
+
+// Read a single byte off the wire. Nothing interesting here.
+func (p *TCompactProtocol) ReadByte() (int8, error) {
+ v, err := p.readByteDirect()
+ if err != nil {
+ return 0, NewTProtocolException(err)
+ }
+ return int8(v), err
+}
+
+// Read an i16 from the wire as a zigzag varint.
+func (p *TCompactProtocol) ReadI16() (value int16, err error) {
+ v, err := p.ReadI32()
+ return int16(v), err
+}
+
+// Read an i32 from the wire as a zigzag varint.
+func (p *TCompactProtocol) ReadI32() (value int32, err error) {
+ v, e := p.readVarint32()
+ if e != nil {
+ return 0, NewTProtocolException(e)
+ }
+ value = p.zigzagToInt32(v)
+ return value, nil
+}
+
+// Read an i64 from the wire as a zigzag varint.
+func (p *TCompactProtocol) ReadI64() (value int64, err error) {
+ v, e := p.readVarint64()
+ if e != nil {
+ return 0, NewTProtocolException(e)
+ }
+ value = p.zigzagToInt64(v)
+ return value, nil
+}
+
+// No magic here - just read a double off the wire.
+func (p *TCompactProtocol) ReadDouble() (value float64, err error) {
+ longBits := p.buffer[0:8]
+ _, e := io.ReadFull(p.trans, longBits)
+ if e != nil {
+ return 0.0, NewTProtocolException(e)
+ }
+ return math.Float64frombits(p.bytesToUint64(longBits)), nil
+}
+
+// Reads a []byte (via readBinary), and then UTF-8 decodes it.
+func (p *TCompactProtocol) ReadString() (value string, err error) {
+ length, e := p.readVarint32()
+ if e != nil {
+ return "", NewTProtocolException(e)
+ }
+ if length < 0 {
+ return "", invalidDataLength
+ }
+ if uint64(length) > p.trans.RemainingBytes() {
+ return "", invalidDataLength
+ }
+
+ if length == 0 {
+ return "", nil
+ }
+ var buf []byte
+ if length <= int32(len(p.buffer)) {
+ buf = p.buffer[0:length]
+ } else {
+ buf = make([]byte, length)
+ }
+ _, e = io.ReadFull(p.trans, buf)
+ return string(buf), NewTProtocolException(e)
+}
+
+// Read a []byte from the wire.
+func (p *TCompactProtocol) ReadBinary() (value []byte, err error) {
+ length, e := p.readVarint32()
+ if e != nil {
+ return nil, NewTProtocolException(e)
+ }
+ if length == 0 {
+ return []byte{}, nil
+ }
+ if length < 0 {
+ return nil, invalidDataLength
+ }
+ if uint64(length) > p.trans.RemainingBytes() {
+ return nil, invalidDataLength
+ }
+
+ buf := make([]byte, length)
+ _, e = io.ReadFull(p.trans, buf)
+ return buf, NewTProtocolException(e)
+}
+
+func (p *TCompactProtocol) Flush() (err error) {
+ return NewTProtocolException(p.trans.Flush())
+}
+
+func (p *TCompactProtocol) Skip(fieldType TType) (err error) {
+ return SkipDefaultDepth(p, fieldType)
+}
+
+func (p *TCompactProtocol) Transport() TTransport {
+ return p.origTransport
+}
+
+//
+// Internal writing methods
+//
+
+// Abstract method for writing the start of lists and sets. List and sets on
+// the wire differ only by the type indicator.
+func (p *TCompactProtocol) writeCollectionBegin(elemType TType, size int) (int, error) {
+ if size <= 14 {
+ return 1, p.writeByteDirect(byte(int32(size<<4) | int32(p.getCompactType(elemType))))
+ }
+ err := p.writeByteDirect(0xf0 | byte(p.getCompactType(elemType)))
+ if err != nil {
+ return 0, err
+ }
+ m, err := p.writeVarint32(int32(size))
+ return 1 + m, err
+}
+
+// Write an i32 as a varint. Results in 1-5 bytes on the wire.
+// TODO(pomack): make a permanent buffer like writeVarint64?
+func (p *TCompactProtocol) writeVarint32(n int32) (int, error) {
+ i32buf := p.buffer[0:5]
+ idx := 0
+ for {
+ if (n & ^0x7F) == 0 {
+ i32buf[idx] = byte(n)
+ idx++
+ // p.writeByteDirect(byte(n));
+ break
+ // return;
+ } else {
+ i32buf[idx] = byte((n & 0x7F) | 0x80)
+ idx++
+ // p.writeByteDirect(byte(((n & 0x7F) | 0x80)));
+ u := uint32(n)
+ n = int32(u >> 7)
+ }
+ }
+ return p.trans.Write(i32buf[0:idx])
+}
+
+// Write an i64 as a varint. Results in 1-10 bytes on the wire.
+func (p *TCompactProtocol) writeVarint64(n int64) (int, error) {
+ varint64out := p.buffer[0:10]
+ idx := 0
+ for {
+ if (n & ^0x7F) == 0 {
+ varint64out[idx] = byte(n)
+ idx++
+ break
+ } else {
+ varint64out[idx] = byte((n & 0x7F) | 0x80)
+ idx++
+ u := uint64(n)
+ n = int64(u >> 7)
+ }
+ }
+ return p.trans.Write(varint64out[0:idx])
+}
+
+// Convert l into a zigzag long. This allows negative numbers to be
+// represented compactly as a varint.
+func (p *TCompactProtocol) int64ToZigzag(l int64) int64 {
+ return (l << 1) ^ (l >> 63)
+}
+
+// Convert l into a zigzag long. This allows negative numbers to be
+// represented compactly as a varint.
+func (p *TCompactProtocol) int32ToZigzag(n int32) int32 {
+ return (n << 1) ^ (n >> 31)
+}
+
+func (p *TCompactProtocol) fixedUint64ToBytes(n uint64, buf []byte) {
+ binary.LittleEndian.PutUint64(buf, n)
+}
+
+func (p *TCompactProtocol) fixedInt64ToBytes(n int64, buf []byte) {
+ binary.LittleEndian.PutUint64(buf, uint64(n))
+}
+
+// Writes a byte without any possibility of all that field header nonsense.
+// Used internally by other writing methods that know they need to write a byte.
+func (p *TCompactProtocol) writeByteDirect(b byte) error {
+ return p.trans.WriteByte(b)
+}
+
+// Writes a byte without any possibility of all that field header nonsense.
+func (p *TCompactProtocol) writeIntAsByteDirect(n int) (int, error) {
+ return 1, p.writeByteDirect(byte(n))
+}
+
+//
+// Internal reading methods
+//
+
+// Read an i32 from the wire as a varint. The MSB of each byte is set
+// if there is another byte to follow. This can read up to 5 bytes.
+func (p *TCompactProtocol) readVarint32() (int32, error) {
+ // if the wire contains the right stuff, this will just truncate the i64 we
+ // read and get us the right sign.
+ v, err := p.readVarint64()
+ return int32(v), err
+}
+
+// Read an i64 from the wire as a proper varint. The MSB of each byte is set
+// if there is another byte to follow. This can read up to 10 bytes.
+func (p *TCompactProtocol) readVarint64() (int64, error) {
+ shift := uint(0)
+ result := int64(0)
+ for {
+ b, err := p.readByteDirect()
+ if err != nil {
+ return 0, err
+ }
+ result |= int64(b&0x7f) << shift
+ if (b & 0x80) != 0x80 {
+ break
+ }
+ shift += 7
+ }
+ return result, nil
+}
+
+// Read a byte, unlike ReadByte that reads Thrift-byte that is i8.
+func (p *TCompactProtocol) readByteDirect() (byte, error) {
+ return p.trans.ReadByte()
+}
+
+//
+// encoding helpers
+//
+
+// Convert from zigzag int to int.
+func (p *TCompactProtocol) zigzagToInt32(n int32) int32 {
+ u := uint32(n)
+ return int32(u>>1) ^ -(n & 1)
+}
+
+// Convert from zigzag long to long.
+func (p *TCompactProtocol) zigzagToInt64(n int64) int64 {
+ u := uint64(n)
+ return int64(u>>1) ^ -(n & 1)
+}
+
+// Note that it's important that the mask bytes are long literals,
+// otherwise they'll default to ints, and when you shift an int left 56 bits,
+// you just get a messed up int.
+func (p *TCompactProtocol) bytesToInt64(b []byte) int64 {
+ return int64(binary.LittleEndian.Uint64(b))
+}
+
+// Note that it's important that the mask bytes are long literals,
+// otherwise they'll default to ints, and when you shift an int left 56 bits,
+// you just get a messed up int.
+func (p *TCompactProtocol) bytesToUint64(b []byte) uint64 {
+ return binary.LittleEndian.Uint64(b)
+}
+
+//
+// type testing and converting
+//
+
+func (p *TCompactProtocol) isBoolType(b byte) bool {
+ return (b&0x0f) == COMPACT_BOOLEAN_TRUE || (b&0x0f) == COMPACT_BOOLEAN_FALSE
+}
+
+// Given a tCompactType constant, convert it to its corresponding
+// TType value.
+func (p *TCompactProtocol) getTType(t tCompactType) (TType, error) {
+ switch byte(t) & 0x0f {
+ case STOP:
+ return STOP, nil
+ case COMPACT_BOOLEAN_FALSE, COMPACT_BOOLEAN_TRUE:
+ return BOOL, nil
+ case COMPACT_BYTE:
+ return BYTE, nil
+ case COMPACT_I16:
+ return I16, nil
+ case COMPACT_I32:
+ return I32, nil
+ case COMPACT_I64:
+ return I64, nil
+ case COMPACT_DOUBLE:
+ return DOUBLE, nil
+ case COMPACT_BINARY:
+ return STRING, nil
+ case COMPACT_LIST:
+ return LIST, nil
+ case COMPACT_SET:
+ return SET, nil
+ case COMPACT_MAP:
+ return MAP, nil
+ case COMPACT_STRUCT:
+ return STRUCT, nil
+ }
+ return STOP, TException(fmt.Errorf("don't know what type: %d", t&0x0f))
+}
+
+// Given a TType value, find the appropriate TCompactProtocol.Types constant.
+func (p *TCompactProtocol) getCompactType(t TType) tCompactType {
+ return ttypeToCompactType[t]
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/exception.go b/vendor/github.com/uber/jaeger-client-go/thrift/exception.go
new file mode 100644
index 0000000..ea8d6f6
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/exception.go
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "errors"
+)
+
+// Generic Thrift exception
+type TException interface {
+ error
+}
+
+// Prepends additional information to an error without losing the Thrift exception interface
+func PrependError(prepend string, err error) error {
+ if t, ok := err.(TTransportException); ok {
+ return NewTTransportException(t.TypeId(), prepend+t.Error())
+ }
+ if t, ok := err.(TProtocolException); ok {
+ return NewTProtocolExceptionWithType(t.TypeId(), errors.New(prepend+err.Error()))
+ }
+ if t, ok := err.(TApplicationException); ok {
+ return NewTApplicationException(t.TypeId(), prepend+t.Error())
+ }
+
+ return errors.New(prepend + err.Error())
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/memory_buffer.go b/vendor/github.com/uber/jaeger-client-go/thrift/memory_buffer.go
new file mode 100644
index 0000000..b62fd56
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/memory_buffer.go
@@ -0,0 +1,79 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "bytes"
+)
+
+// Memory buffer-based implementation of the TTransport interface.
+type TMemoryBuffer struct {
+ *bytes.Buffer
+ size int
+}
+
+type TMemoryBufferTransportFactory struct {
+ size int
+}
+
+func (p *TMemoryBufferTransportFactory) GetTransport(trans TTransport) TTransport {
+ if trans != nil {
+ t, ok := trans.(*TMemoryBuffer)
+ if ok && t.size > 0 {
+ return NewTMemoryBufferLen(t.size)
+ }
+ }
+ return NewTMemoryBufferLen(p.size)
+}
+
+func NewTMemoryBufferTransportFactory(size int) *TMemoryBufferTransportFactory {
+ return &TMemoryBufferTransportFactory{size: size}
+}
+
+func NewTMemoryBuffer() *TMemoryBuffer {
+ return &TMemoryBuffer{Buffer: &bytes.Buffer{}, size: 0}
+}
+
+func NewTMemoryBufferLen(size int) *TMemoryBuffer {
+ buf := make([]byte, 0, size)
+ return &TMemoryBuffer{Buffer: bytes.NewBuffer(buf), size: size}
+}
+
+func (p *TMemoryBuffer) IsOpen() bool {
+ return true
+}
+
+func (p *TMemoryBuffer) Open() error {
+ return nil
+}
+
+func (p *TMemoryBuffer) Close() error {
+ p.Buffer.Reset()
+ return nil
+}
+
+// Flushing a memory buffer is a no-op
+func (p *TMemoryBuffer) Flush() error {
+ return nil
+}
+
+func (p *TMemoryBuffer) RemainingBytes() (num_bytes uint64) {
+ return uint64(p.Buffer.Len())
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/messagetype.go b/vendor/github.com/uber/jaeger-client-go/thrift/messagetype.go
new file mode 100644
index 0000000..25ab2e9
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/messagetype.go
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+// Message type constants in the Thrift protocol.
+type TMessageType int32
+
+const (
+ INVALID_TMESSAGE_TYPE TMessageType = 0
+ CALL TMessageType = 1
+ REPLY TMessageType = 2
+ EXCEPTION TMessageType = 3
+ ONEWAY TMessageType = 4
+)
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/numeric.go b/vendor/github.com/uber/jaeger-client-go/thrift/numeric.go
new file mode 100644
index 0000000..aa8daa9
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/numeric.go
@@ -0,0 +1,164 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "math"
+ "strconv"
+)
+
+type Numeric interface {
+ Int64() int64
+ Int32() int32
+ Int16() int16
+ Byte() byte
+ Int() int
+ Float64() float64
+ Float32() float32
+ String() string
+ isNull() bool
+}
+
+type numeric struct {
+ iValue int64
+ dValue float64
+ sValue string
+ isNil bool
+}
+
+var (
+ INFINITY Numeric
+ NEGATIVE_INFINITY Numeric
+ NAN Numeric
+ ZERO Numeric
+ NUMERIC_NULL Numeric
+)
+
+func NewNumericFromDouble(dValue float64) Numeric {
+ if math.IsInf(dValue, 1) {
+ return INFINITY
+ }
+ if math.IsInf(dValue, -1) {
+ return NEGATIVE_INFINITY
+ }
+ if math.IsNaN(dValue) {
+ return NAN
+ }
+ iValue := int64(dValue)
+ sValue := strconv.FormatFloat(dValue, 'g', 10, 64)
+ isNil := false
+ return &numeric{iValue: iValue, dValue: dValue, sValue: sValue, isNil: isNil}
+}
+
+func NewNumericFromI64(iValue int64) Numeric {
+ dValue := float64(iValue)
+ sValue := string(iValue)
+ isNil := false
+ return &numeric{iValue: iValue, dValue: dValue, sValue: sValue, isNil: isNil}
+}
+
+func NewNumericFromI32(iValue int32) Numeric {
+ dValue := float64(iValue)
+ sValue := string(iValue)
+ isNil := false
+ return &numeric{iValue: int64(iValue), dValue: dValue, sValue: sValue, isNil: isNil}
+}
+
+func NewNumericFromString(sValue string) Numeric {
+ if sValue == INFINITY.String() {
+ return INFINITY
+ }
+ if sValue == NEGATIVE_INFINITY.String() {
+ return NEGATIVE_INFINITY
+ }
+ if sValue == NAN.String() {
+ return NAN
+ }
+ iValue, _ := strconv.ParseInt(sValue, 10, 64)
+ dValue, _ := strconv.ParseFloat(sValue, 64)
+ isNil := len(sValue) == 0
+ return &numeric{iValue: iValue, dValue: dValue, sValue: sValue, isNil: isNil}
+}
+
+func NewNumericFromJSONString(sValue string, isNull bool) Numeric {
+ if isNull {
+ return NewNullNumeric()
+ }
+ if sValue == JSON_INFINITY {
+ return INFINITY
+ }
+ if sValue == JSON_NEGATIVE_INFINITY {
+ return NEGATIVE_INFINITY
+ }
+ if sValue == JSON_NAN {
+ return NAN
+ }
+ iValue, _ := strconv.ParseInt(sValue, 10, 64)
+ dValue, _ := strconv.ParseFloat(sValue, 64)
+ return &numeric{iValue: iValue, dValue: dValue, sValue: sValue, isNil: isNull}
+}
+
+func NewNullNumeric() Numeric {
+ return &numeric{iValue: 0, dValue: 0.0, sValue: "", isNil: true}
+}
+
+func (p *numeric) Int64() int64 {
+ return p.iValue
+}
+
+func (p *numeric) Int32() int32 {
+ return int32(p.iValue)
+}
+
+func (p *numeric) Int16() int16 {
+ return int16(p.iValue)
+}
+
+func (p *numeric) Byte() byte {
+ return byte(p.iValue)
+}
+
+func (p *numeric) Int() int {
+ return int(p.iValue)
+}
+
+func (p *numeric) Float64() float64 {
+ return p.dValue
+}
+
+func (p *numeric) Float32() float32 {
+ return float32(p.dValue)
+}
+
+func (p *numeric) String() string {
+ return p.sValue
+}
+
+func (p *numeric) isNull() bool {
+ return p.isNil
+}
+
+func init() {
+ INFINITY = &numeric{iValue: 0, dValue: math.Inf(1), sValue: "Infinity", isNil: false}
+ NEGATIVE_INFINITY = &numeric{iValue: 0, dValue: math.Inf(-1), sValue: "-Infinity", isNil: false}
+ NAN = &numeric{iValue: 0, dValue: math.NaN(), sValue: "NaN", isNil: false}
+ ZERO = &numeric{iValue: 0, dValue: 0, sValue: "0", isNil: false}
+ NUMERIC_NULL = &numeric{iValue: 0, dValue: 0, sValue: "0", isNil: true}
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/processor.go b/vendor/github.com/uber/jaeger-client-go/thrift/processor.go
new file mode 100644
index 0000000..ca0d3fa
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/processor.go
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+// A processor is a generic object which operates upon an input stream and
+// writes to some output stream.
+type TProcessor interface {
+ Process(in, out TProtocol) (bool, TException)
+}
+
+type TProcessorFunction interface {
+ Process(seqId int32, in, out TProtocol) (bool, TException)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/protocol.go b/vendor/github.com/uber/jaeger-client-go/thrift/protocol.go
new file mode 100644
index 0000000..45fa202
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/protocol.go
@@ -0,0 +1,175 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "errors"
+)
+
+const (
+ VERSION_MASK = 0xffff0000
+ VERSION_1 = 0x80010000
+)
+
+type TProtocol interface {
+ WriteMessageBegin(name string, typeId TMessageType, seqid int32) error
+ WriteMessageEnd() error
+ WriteStructBegin(name string) error
+ WriteStructEnd() error
+ WriteFieldBegin(name string, typeId TType, id int16) error
+ WriteFieldEnd() error
+ WriteFieldStop() error
+ WriteMapBegin(keyType TType, valueType TType, size int) error
+ WriteMapEnd() error
+ WriteListBegin(elemType TType, size int) error
+ WriteListEnd() error
+ WriteSetBegin(elemType TType, size int) error
+ WriteSetEnd() error
+ WriteBool(value bool) error
+ WriteByte(value int8) error
+ WriteI16(value int16) error
+ WriteI32(value int32) error
+ WriteI64(value int64) error
+ WriteDouble(value float64) error
+ WriteString(value string) error
+ WriteBinary(value []byte) error
+
+ ReadMessageBegin() (name string, typeId TMessageType, seqid int32, err error)
+ ReadMessageEnd() error
+ ReadStructBegin() (name string, err error)
+ ReadStructEnd() error
+ ReadFieldBegin() (name string, typeId TType, id int16, err error)
+ ReadFieldEnd() error
+ ReadMapBegin() (keyType TType, valueType TType, size int, err error)
+ ReadMapEnd() error
+ ReadListBegin() (elemType TType, size int, err error)
+ ReadListEnd() error
+ ReadSetBegin() (elemType TType, size int, err error)
+ ReadSetEnd() error
+ ReadBool() (value bool, err error)
+ ReadByte() (value int8, err error)
+ ReadI16() (value int16, err error)
+ ReadI32() (value int32, err error)
+ ReadI64() (value int64, err error)
+ ReadDouble() (value float64, err error)
+ ReadString() (value string, err error)
+ ReadBinary() (value []byte, err error)
+
+ Skip(fieldType TType) (err error)
+ Flush() (err error)
+
+ Transport() TTransport
+}
+
+// The maximum recursive depth the skip() function will traverse
+const DEFAULT_RECURSION_DEPTH = 64
+
+// Skips over the next data element from the provided input TProtocol object.
+func SkipDefaultDepth(prot TProtocol, typeId TType) (err error) {
+ return Skip(prot, typeId, DEFAULT_RECURSION_DEPTH)
+}
+
+// Skips over the next data element from the provided input TProtocol object.
+func Skip(self TProtocol, fieldType TType, maxDepth int) (err error) {
+
+ if maxDepth <= 0 {
+ return NewTProtocolExceptionWithType( DEPTH_LIMIT, errors.New("Depth limit exceeded"))
+ }
+
+ switch fieldType {
+ case STOP:
+ return
+ case BOOL:
+ _, err = self.ReadBool()
+ return
+ case BYTE:
+ _, err = self.ReadByte()
+ return
+ case I16:
+ _, err = self.ReadI16()
+ return
+ case I32:
+ _, err = self.ReadI32()
+ return
+ case I64:
+ _, err = self.ReadI64()
+ return
+ case DOUBLE:
+ _, err = self.ReadDouble()
+ return
+ case STRING:
+ _, err = self.ReadString()
+ return
+ case STRUCT:
+ if _, err = self.ReadStructBegin(); err != nil {
+ return err
+ }
+ for {
+ _, typeId, _, _ := self.ReadFieldBegin()
+ if typeId == STOP {
+ break
+ }
+ err := Skip(self, typeId, maxDepth-1)
+ if err != nil {
+ return err
+ }
+ self.ReadFieldEnd()
+ }
+ return self.ReadStructEnd()
+ case MAP:
+ keyType, valueType, size, err := self.ReadMapBegin()
+ if err != nil {
+ return err
+ }
+ for i := 0; i < size; i++ {
+ err := Skip(self, keyType, maxDepth-1)
+ if err != nil {
+ return err
+ }
+ self.Skip(valueType)
+ }
+ return self.ReadMapEnd()
+ case SET:
+ elemType, size, err := self.ReadSetBegin()
+ if err != nil {
+ return err
+ }
+ for i := 0; i < size; i++ {
+ err := Skip(self, elemType, maxDepth-1)
+ if err != nil {
+ return err
+ }
+ }
+ return self.ReadSetEnd()
+ case LIST:
+ elemType, size, err := self.ReadListBegin()
+ if err != nil {
+ return err
+ }
+ for i := 0; i < size; i++ {
+ err := Skip(self, elemType, maxDepth-1)
+ if err != nil {
+ return err
+ }
+ }
+ return self.ReadListEnd()
+ }
+ return nil
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/protocol_exception.go b/vendor/github.com/uber/jaeger-client-go/thrift/protocol_exception.go
new file mode 100644
index 0000000..6e357ee
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/protocol_exception.go
@@ -0,0 +1,78 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "encoding/base64"
+)
+
+// Thrift Protocol exception
+type TProtocolException interface {
+ TException
+ TypeId() int
+}
+
+const (
+ UNKNOWN_PROTOCOL_EXCEPTION = 0
+ INVALID_DATA = 1
+ NEGATIVE_SIZE = 2
+ SIZE_LIMIT = 3
+ BAD_VERSION = 4
+ NOT_IMPLEMENTED = 5
+ DEPTH_LIMIT = 6
+)
+
+type tProtocolException struct {
+ typeId int
+ message string
+}
+
+func (p *tProtocolException) TypeId() int {
+ return p.typeId
+}
+
+func (p *tProtocolException) String() string {
+ return p.message
+}
+
+func (p *tProtocolException) Error() string {
+ return p.message
+}
+
+func NewTProtocolException(err error) TProtocolException {
+ if err == nil {
+ return nil
+ }
+ if e,ok := err.(TProtocolException); ok {
+ return e
+ }
+ if _, ok := err.(base64.CorruptInputError); ok {
+ return &tProtocolException{INVALID_DATA, err.Error()}
+ }
+ return &tProtocolException{UNKNOWN_PROTOCOL_EXCEPTION, err.Error()}
+}
+
+func NewTProtocolExceptionWithType(errType int, err error) TProtocolException {
+ if err == nil {
+ return nil
+ }
+ return &tProtocolException{errType, err.Error()}
+}
+
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/protocol_factory.go b/vendor/github.com/uber/jaeger-client-go/thrift/protocol_factory.go
new file mode 100644
index 0000000..c40f796
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/protocol_factory.go
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+// Factory interface for constructing protocol instances.
+type TProtocolFactory interface {
+ GetProtocol(trans TTransport) TProtocol
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/rich_transport.go b/vendor/github.com/uber/jaeger-client-go/thrift/rich_transport.go
new file mode 100644
index 0000000..8e296a9
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/rich_transport.go
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import "io"
+
+type RichTransport struct {
+ TTransport
+}
+
+// Wraps Transport to provide TRichTransport interface
+func NewTRichTransport(trans TTransport) *RichTransport {
+ return &RichTransport{trans}
+}
+
+func (r *RichTransport) ReadByte() (c byte, err error) {
+ return readByte(r.TTransport)
+}
+
+func (r *RichTransport) WriteByte(c byte) error {
+ return writeByte(r.TTransport, c)
+}
+
+func (r *RichTransport) WriteString(s string) (n int, err error) {
+ return r.Write([]byte(s))
+}
+
+func (r *RichTransport) RemainingBytes() (num_bytes uint64) {
+ return r.TTransport.RemainingBytes()
+}
+
+func readByte(r io.Reader) (c byte, err error) {
+ v := [1]byte{0}
+ n, err := r.Read(v[0:1])
+ if n > 0 && (err == nil || err == io.EOF) {
+ return v[0], nil
+ }
+ if n > 0 && err != nil {
+ return v[0], err
+ }
+ if err != nil {
+ return 0, err
+ }
+ return v[0], nil
+}
+
+func writeByte(w io.Writer, c byte) error {
+ v := [1]byte{c}
+ _, err := w.Write(v[0:1])
+ return err
+}
+
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/serializer.go b/vendor/github.com/uber/jaeger-client-go/thrift/serializer.go
new file mode 100644
index 0000000..7712229
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/serializer.go
@@ -0,0 +1,75 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+type TSerializer struct {
+ Transport *TMemoryBuffer
+ Protocol TProtocol
+}
+
+type TStruct interface {
+ Write(p TProtocol) error
+ Read(p TProtocol) error
+}
+
+func NewTSerializer() *TSerializer {
+ transport := NewTMemoryBufferLen(1024)
+ protocol := NewTBinaryProtocolFactoryDefault().GetProtocol(transport)
+
+ return &TSerializer{
+ transport,
+ protocol}
+}
+
+func (t *TSerializer) WriteString(msg TStruct) (s string, err error) {
+ t.Transport.Reset()
+
+ if err = msg.Write(t.Protocol); err != nil {
+ return
+ }
+
+ if err = t.Protocol.Flush(); err != nil {
+ return
+ }
+ if err = t.Transport.Flush(); err != nil {
+ return
+ }
+
+ return t.Transport.String(), nil
+}
+
+func (t *TSerializer) Write(msg TStruct) (b []byte, err error) {
+ t.Transport.Reset()
+
+ if err = msg.Write(t.Protocol); err != nil {
+ return
+ }
+
+ if err = t.Protocol.Flush(); err != nil {
+ return
+ }
+
+ if err = t.Transport.Flush(); err != nil {
+ return
+ }
+
+ b = append(b, t.Transport.Bytes()...)
+ return
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/simple_json_protocol.go b/vendor/github.com/uber/jaeger-client-go/thrift/simple_json_protocol.go
new file mode 100644
index 0000000..412a482
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/simple_json_protocol.go
@@ -0,0 +1,1337 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "bufio"
+ "bytes"
+ "encoding/base64"
+ "encoding/json"
+ "fmt"
+ "io"
+ "math"
+ "strconv"
+)
+
+type _ParseContext int
+
+const (
+ _CONTEXT_IN_TOPLEVEL _ParseContext = 1
+ _CONTEXT_IN_LIST_FIRST _ParseContext = 2
+ _CONTEXT_IN_LIST _ParseContext = 3
+ _CONTEXT_IN_OBJECT_FIRST _ParseContext = 4
+ _CONTEXT_IN_OBJECT_NEXT_KEY _ParseContext = 5
+ _CONTEXT_IN_OBJECT_NEXT_VALUE _ParseContext = 6
+)
+
+func (p _ParseContext) String() string {
+ switch p {
+ case _CONTEXT_IN_TOPLEVEL:
+ return "TOPLEVEL"
+ case _CONTEXT_IN_LIST_FIRST:
+ return "LIST-FIRST"
+ case _CONTEXT_IN_LIST:
+ return "LIST"
+ case _CONTEXT_IN_OBJECT_FIRST:
+ return "OBJECT-FIRST"
+ case _CONTEXT_IN_OBJECT_NEXT_KEY:
+ return "OBJECT-NEXT-KEY"
+ case _CONTEXT_IN_OBJECT_NEXT_VALUE:
+ return "OBJECT-NEXT-VALUE"
+ }
+ return "UNKNOWN-PARSE-CONTEXT"
+}
+
+// JSON protocol implementation for thrift.
+//
+// This protocol produces/consumes a simple output format
+// suitable for parsing by scripting languages. It should not be
+// confused with the full-featured TJSONProtocol.
+//
+type TSimpleJSONProtocol struct {
+ trans TTransport
+
+ parseContextStack []int
+ dumpContext []int
+
+ writer *bufio.Writer
+ reader *bufio.Reader
+}
+
+// Constructor
+func NewTSimpleJSONProtocol(t TTransport) *TSimpleJSONProtocol {
+ v := &TSimpleJSONProtocol{trans: t,
+ writer: bufio.NewWriter(t),
+ reader: bufio.NewReader(t),
+ }
+ v.parseContextStack = append(v.parseContextStack, int(_CONTEXT_IN_TOPLEVEL))
+ v.dumpContext = append(v.dumpContext, int(_CONTEXT_IN_TOPLEVEL))
+ return v
+}
+
+// Factory
+type TSimpleJSONProtocolFactory struct{}
+
+func (p *TSimpleJSONProtocolFactory) GetProtocol(trans TTransport) TProtocol {
+ return NewTSimpleJSONProtocol(trans)
+}
+
+func NewTSimpleJSONProtocolFactory() *TSimpleJSONProtocolFactory {
+ return &TSimpleJSONProtocolFactory{}
+}
+
+var (
+ JSON_COMMA []byte
+ JSON_COLON []byte
+ JSON_LBRACE []byte
+ JSON_RBRACE []byte
+ JSON_LBRACKET []byte
+ JSON_RBRACKET []byte
+ JSON_QUOTE byte
+ JSON_QUOTE_BYTES []byte
+ JSON_NULL []byte
+ JSON_TRUE []byte
+ JSON_FALSE []byte
+ JSON_INFINITY string
+ JSON_NEGATIVE_INFINITY string
+ JSON_NAN string
+ JSON_INFINITY_BYTES []byte
+ JSON_NEGATIVE_INFINITY_BYTES []byte
+ JSON_NAN_BYTES []byte
+ json_nonbase_map_elem_bytes []byte
+)
+
+func init() {
+ JSON_COMMA = []byte{','}
+ JSON_COLON = []byte{':'}
+ JSON_LBRACE = []byte{'{'}
+ JSON_RBRACE = []byte{'}'}
+ JSON_LBRACKET = []byte{'['}
+ JSON_RBRACKET = []byte{']'}
+ JSON_QUOTE = '"'
+ JSON_QUOTE_BYTES = []byte{'"'}
+ JSON_NULL = []byte{'n', 'u', 'l', 'l'}
+ JSON_TRUE = []byte{'t', 'r', 'u', 'e'}
+ JSON_FALSE = []byte{'f', 'a', 'l', 's', 'e'}
+ JSON_INFINITY = "Infinity"
+ JSON_NEGATIVE_INFINITY = "-Infinity"
+ JSON_NAN = "NaN"
+ JSON_INFINITY_BYTES = []byte{'I', 'n', 'f', 'i', 'n', 'i', 't', 'y'}
+ JSON_NEGATIVE_INFINITY_BYTES = []byte{'-', 'I', 'n', 'f', 'i', 'n', 'i', 't', 'y'}
+ JSON_NAN_BYTES = []byte{'N', 'a', 'N'}
+ json_nonbase_map_elem_bytes = []byte{']', ',', '['}
+}
+
+func jsonQuote(s string) string {
+ b, _ := json.Marshal(s)
+ s1 := string(b)
+ return s1
+}
+
+func jsonUnquote(s string) (string, bool) {
+ s1 := new(string)
+ err := json.Unmarshal([]byte(s), s1)
+ return *s1, err == nil
+}
+
+func mismatch(expected, actual string) error {
+ return fmt.Errorf("Expected '%s' but found '%s' while parsing JSON.", expected, actual)
+}
+
+func (p *TSimpleJSONProtocol) WriteMessageBegin(name string, typeId TMessageType, seqId int32) error {
+ p.resetContextStack() // THRIFT-3735
+ if e := p.OutputListBegin(); e != nil {
+ return e
+ }
+ if e := p.WriteString(name); e != nil {
+ return e
+ }
+ if e := p.WriteByte(int8(typeId)); e != nil {
+ return e
+ }
+ if e := p.WriteI32(seqId); e != nil {
+ return e
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) WriteMessageEnd() error {
+ return p.OutputListEnd()
+}
+
+func (p *TSimpleJSONProtocol) WriteStructBegin(name string) error {
+ if e := p.OutputObjectBegin(); e != nil {
+ return e
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) WriteStructEnd() error {
+ return p.OutputObjectEnd()
+}
+
+func (p *TSimpleJSONProtocol) WriteFieldBegin(name string, typeId TType, id int16) error {
+ if e := p.WriteString(name); e != nil {
+ return e
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) WriteFieldEnd() error {
+ //return p.OutputListEnd()
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) WriteFieldStop() error { return nil }
+
+func (p *TSimpleJSONProtocol) WriteMapBegin(keyType TType, valueType TType, size int) error {
+ if e := p.OutputListBegin(); e != nil {
+ return e
+ }
+ if e := p.WriteByte(int8(keyType)); e != nil {
+ return e
+ }
+ if e := p.WriteByte(int8(valueType)); e != nil {
+ return e
+ }
+ return p.WriteI32(int32(size))
+}
+
+func (p *TSimpleJSONProtocol) WriteMapEnd() error {
+ return p.OutputListEnd()
+}
+
+func (p *TSimpleJSONProtocol) WriteListBegin(elemType TType, size int) error {
+ return p.OutputElemListBegin(elemType, size)
+}
+
+func (p *TSimpleJSONProtocol) WriteListEnd() error {
+ return p.OutputListEnd()
+}
+
+func (p *TSimpleJSONProtocol) WriteSetBegin(elemType TType, size int) error {
+ return p.OutputElemListBegin(elemType, size)
+}
+
+func (p *TSimpleJSONProtocol) WriteSetEnd() error {
+ return p.OutputListEnd()
+}
+
+func (p *TSimpleJSONProtocol) WriteBool(b bool) error {
+ return p.OutputBool(b)
+}
+
+func (p *TSimpleJSONProtocol) WriteByte(b int8) error {
+ return p.WriteI32(int32(b))
+}
+
+func (p *TSimpleJSONProtocol) WriteI16(v int16) error {
+ return p.WriteI32(int32(v))
+}
+
+func (p *TSimpleJSONProtocol) WriteI32(v int32) error {
+ return p.OutputI64(int64(v))
+}
+
+func (p *TSimpleJSONProtocol) WriteI64(v int64) error {
+ return p.OutputI64(int64(v))
+}
+
+func (p *TSimpleJSONProtocol) WriteDouble(v float64) error {
+ return p.OutputF64(v)
+}
+
+func (p *TSimpleJSONProtocol) WriteString(v string) error {
+ return p.OutputString(v)
+}
+
+func (p *TSimpleJSONProtocol) WriteBinary(v []byte) error {
+ // JSON library only takes in a string,
+ // not an arbitrary byte array, to ensure bytes are transmitted
+ // efficiently we must convert this into a valid JSON string
+ // therefore we use base64 encoding to avoid excessive escaping/quoting
+ if e := p.OutputPreValue(); e != nil {
+ return e
+ }
+ if _, e := p.write(JSON_QUOTE_BYTES); e != nil {
+ return NewTProtocolException(e)
+ }
+ writer := base64.NewEncoder(base64.StdEncoding, p.writer)
+ if _, e := writer.Write(v); e != nil {
+ p.writer.Reset(p.trans) // THRIFT-3735
+ return NewTProtocolException(e)
+ }
+ if e := writer.Close(); e != nil {
+ return NewTProtocolException(e)
+ }
+ if _, e := p.write(JSON_QUOTE_BYTES); e != nil {
+ return NewTProtocolException(e)
+ }
+ return p.OutputPostValue()
+}
+
+// Reading methods.
+func (p *TSimpleJSONProtocol) ReadMessageBegin() (name string, typeId TMessageType, seqId int32, err error) {
+ p.resetContextStack() // THRIFT-3735
+ if isNull, err := p.ParseListBegin(); isNull || err != nil {
+ return name, typeId, seqId, err
+ }
+ if name, err = p.ReadString(); err != nil {
+ return name, typeId, seqId, err
+ }
+ bTypeId, err := p.ReadByte()
+ typeId = TMessageType(bTypeId)
+ if err != nil {
+ return name, typeId, seqId, err
+ }
+ if seqId, err = p.ReadI32(); err != nil {
+ return name, typeId, seqId, err
+ }
+ return name, typeId, seqId, nil
+}
+
+func (p *TSimpleJSONProtocol) ReadMessageEnd() error {
+ return p.ParseListEnd()
+}
+
+func (p *TSimpleJSONProtocol) ReadStructBegin() (name string, err error) {
+ _, err = p.ParseObjectStart()
+ return "", err
+}
+
+func (p *TSimpleJSONProtocol) ReadStructEnd() error {
+ return p.ParseObjectEnd()
+}
+
+func (p *TSimpleJSONProtocol) ReadFieldBegin() (string, TType, int16, error) {
+ if err := p.ParsePreValue(); err != nil {
+ return "", STOP, 0, err
+ }
+ b, _ := p.reader.Peek(1)
+ if len(b) > 0 {
+ switch b[0] {
+ case JSON_RBRACE[0]:
+ return "", STOP, 0, nil
+ case JSON_QUOTE:
+ p.reader.ReadByte()
+ name, err := p.ParseStringBody()
+ // simplejson is not meant to be read back into thrift
+ // - see http://wiki.apache.org/thrift/ThriftUsageJava
+ // - use JSON instead
+ if err != nil {
+ return name, STOP, 0, err
+ }
+ return name, STOP, -1, p.ParsePostValue()
+ /*
+ if err = p.ParsePostValue(); err != nil {
+ return name, STOP, 0, err
+ }
+ if isNull, err := p.ParseListBegin(); isNull || err != nil {
+ return name, STOP, 0, err
+ }
+ bType, err := p.ReadByte()
+ thetype := TType(bType)
+ if err != nil {
+ return name, thetype, 0, err
+ }
+ id, err := p.ReadI16()
+ return name, thetype, id, err
+ */
+ }
+ e := fmt.Errorf("Expected \"}\" or '\"', but found: '%s'", string(b))
+ return "", STOP, 0, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ return "", STOP, 0, NewTProtocolException(io.EOF)
+}
+
+func (p *TSimpleJSONProtocol) ReadFieldEnd() error {
+ return nil
+ //return p.ParseListEnd()
+}
+
+func (p *TSimpleJSONProtocol) ReadMapBegin() (keyType TType, valueType TType, size int, e error) {
+ if isNull, e := p.ParseListBegin(); isNull || e != nil {
+ return VOID, VOID, 0, e
+ }
+
+ // read keyType
+ bKeyType, e := p.ReadByte()
+ keyType = TType(bKeyType)
+ if e != nil {
+ return keyType, valueType, size, e
+ }
+
+ // read valueType
+ bValueType, e := p.ReadByte()
+ valueType = TType(bValueType)
+ if e != nil {
+ return keyType, valueType, size, e
+ }
+
+ // read size
+ iSize, err := p.ReadI64()
+ size = int(iSize)
+ return keyType, valueType, size, err
+}
+
+func (p *TSimpleJSONProtocol) ReadMapEnd() error {
+ return p.ParseListEnd()
+}
+
+func (p *TSimpleJSONProtocol) ReadListBegin() (elemType TType, size int, e error) {
+ return p.ParseElemListBegin()
+}
+
+func (p *TSimpleJSONProtocol) ReadListEnd() error {
+ return p.ParseListEnd()
+}
+
+func (p *TSimpleJSONProtocol) ReadSetBegin() (elemType TType, size int, e error) {
+ return p.ParseElemListBegin()
+}
+
+func (p *TSimpleJSONProtocol) ReadSetEnd() error {
+ return p.ParseListEnd()
+}
+
+func (p *TSimpleJSONProtocol) ReadBool() (bool, error) {
+ var value bool
+
+ if err := p.ParsePreValue(); err != nil {
+ return value, err
+ }
+ f, _ := p.reader.Peek(1)
+ if len(f) > 0 {
+ switch f[0] {
+ case JSON_TRUE[0]:
+ b := make([]byte, len(JSON_TRUE))
+ _, err := p.reader.Read(b)
+ if err != nil {
+ return false, NewTProtocolException(err)
+ }
+ if string(b) == string(JSON_TRUE) {
+ value = true
+ } else {
+ e := fmt.Errorf("Expected \"true\" but found: %s", string(b))
+ return value, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ break
+ case JSON_FALSE[0]:
+ b := make([]byte, len(JSON_FALSE))
+ _, err := p.reader.Read(b)
+ if err != nil {
+ return false, NewTProtocolException(err)
+ }
+ if string(b) == string(JSON_FALSE) {
+ value = false
+ } else {
+ e := fmt.Errorf("Expected \"false\" but found: %s", string(b))
+ return value, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ break
+ case JSON_NULL[0]:
+ b := make([]byte, len(JSON_NULL))
+ _, err := p.reader.Read(b)
+ if err != nil {
+ return false, NewTProtocolException(err)
+ }
+ if string(b) == string(JSON_NULL) {
+ value = false
+ } else {
+ e := fmt.Errorf("Expected \"null\" but found: %s", string(b))
+ return value, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ default:
+ e := fmt.Errorf("Expected \"true\", \"false\", or \"null\" but found: %s", string(f))
+ return value, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ }
+ return value, p.ParsePostValue()
+}
+
+func (p *TSimpleJSONProtocol) ReadByte() (int8, error) {
+ v, err := p.ReadI64()
+ return int8(v), err
+}
+
+func (p *TSimpleJSONProtocol) ReadI16() (int16, error) {
+ v, err := p.ReadI64()
+ return int16(v), err
+}
+
+func (p *TSimpleJSONProtocol) ReadI32() (int32, error) {
+ v, err := p.ReadI64()
+ return int32(v), err
+}
+
+func (p *TSimpleJSONProtocol) ReadI64() (int64, error) {
+ v, _, err := p.ParseI64()
+ return v, err
+}
+
+func (p *TSimpleJSONProtocol) ReadDouble() (float64, error) {
+ v, _, err := p.ParseF64()
+ return v, err
+}
+
+func (p *TSimpleJSONProtocol) ReadString() (string, error) {
+ var v string
+ if err := p.ParsePreValue(); err != nil {
+ return v, err
+ }
+ f, _ := p.reader.Peek(1)
+ if len(f) > 0 && f[0] == JSON_QUOTE {
+ p.reader.ReadByte()
+ value, err := p.ParseStringBody()
+ v = value
+ if err != nil {
+ return v, err
+ }
+ } else if len(f) > 0 && f[0] == JSON_NULL[0] {
+ b := make([]byte, len(JSON_NULL))
+ _, err := p.reader.Read(b)
+ if err != nil {
+ return v, NewTProtocolException(err)
+ }
+ if string(b) != string(JSON_NULL) {
+ e := fmt.Errorf("Expected a JSON string, found unquoted data started with %s", string(b))
+ return v, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ } else {
+ e := fmt.Errorf("Expected a JSON string, found unquoted data started with %s", string(f))
+ return v, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ return v, p.ParsePostValue()
+}
+
+func (p *TSimpleJSONProtocol) ReadBinary() ([]byte, error) {
+ var v []byte
+ if err := p.ParsePreValue(); err != nil {
+ return nil, err
+ }
+ f, _ := p.reader.Peek(1)
+ if len(f) > 0 && f[0] == JSON_QUOTE {
+ p.reader.ReadByte()
+ value, err := p.ParseBase64EncodedBody()
+ v = value
+ if err != nil {
+ return v, err
+ }
+ } else if len(f) > 0 && f[0] == JSON_NULL[0] {
+ b := make([]byte, len(JSON_NULL))
+ _, err := p.reader.Read(b)
+ if err != nil {
+ return v, NewTProtocolException(err)
+ }
+ if string(b) != string(JSON_NULL) {
+ e := fmt.Errorf("Expected a JSON string, found unquoted data started with %s", string(b))
+ return v, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ } else {
+ e := fmt.Errorf("Expected a JSON string, found unquoted data started with %s", string(f))
+ return v, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+
+ return v, p.ParsePostValue()
+}
+
+func (p *TSimpleJSONProtocol) Flush() (err error) {
+ return NewTProtocolException(p.writer.Flush())
+}
+
+func (p *TSimpleJSONProtocol) Skip(fieldType TType) (err error) {
+ return SkipDefaultDepth(p, fieldType)
+}
+
+func (p *TSimpleJSONProtocol) Transport() TTransport {
+ return p.trans
+}
+
+func (p *TSimpleJSONProtocol) OutputPreValue() error {
+ cxt := _ParseContext(p.dumpContext[len(p.dumpContext)-1])
+ switch cxt {
+ case _CONTEXT_IN_LIST, _CONTEXT_IN_OBJECT_NEXT_KEY:
+ if _, e := p.write(JSON_COMMA); e != nil {
+ return NewTProtocolException(e)
+ }
+ break
+ case _CONTEXT_IN_OBJECT_NEXT_VALUE:
+ if _, e := p.write(JSON_COLON); e != nil {
+ return NewTProtocolException(e)
+ }
+ break
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) OutputPostValue() error {
+ cxt := _ParseContext(p.dumpContext[len(p.dumpContext)-1])
+ switch cxt {
+ case _CONTEXT_IN_LIST_FIRST:
+ p.dumpContext = p.dumpContext[:len(p.dumpContext)-1]
+ p.dumpContext = append(p.dumpContext, int(_CONTEXT_IN_LIST))
+ break
+ case _CONTEXT_IN_OBJECT_FIRST:
+ p.dumpContext = p.dumpContext[:len(p.dumpContext)-1]
+ p.dumpContext = append(p.dumpContext, int(_CONTEXT_IN_OBJECT_NEXT_VALUE))
+ break
+ case _CONTEXT_IN_OBJECT_NEXT_KEY:
+ p.dumpContext = p.dumpContext[:len(p.dumpContext)-1]
+ p.dumpContext = append(p.dumpContext, int(_CONTEXT_IN_OBJECT_NEXT_VALUE))
+ break
+ case _CONTEXT_IN_OBJECT_NEXT_VALUE:
+ p.dumpContext = p.dumpContext[:len(p.dumpContext)-1]
+ p.dumpContext = append(p.dumpContext, int(_CONTEXT_IN_OBJECT_NEXT_KEY))
+ break
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) OutputBool(value bool) error {
+ if e := p.OutputPreValue(); e != nil {
+ return e
+ }
+ var v string
+ if value {
+ v = string(JSON_TRUE)
+ } else {
+ v = string(JSON_FALSE)
+ }
+ switch _ParseContext(p.dumpContext[len(p.dumpContext)-1]) {
+ case _CONTEXT_IN_OBJECT_FIRST, _CONTEXT_IN_OBJECT_NEXT_KEY:
+ v = jsonQuote(v)
+ default:
+ }
+ if e := p.OutputStringData(v); e != nil {
+ return e
+ }
+ return p.OutputPostValue()
+}
+
+func (p *TSimpleJSONProtocol) OutputNull() error {
+ if e := p.OutputPreValue(); e != nil {
+ return e
+ }
+ if _, e := p.write(JSON_NULL); e != nil {
+ return NewTProtocolException(e)
+ }
+ return p.OutputPostValue()
+}
+
+func (p *TSimpleJSONProtocol) OutputF64(value float64) error {
+ if e := p.OutputPreValue(); e != nil {
+ return e
+ }
+ var v string
+ if math.IsNaN(value) {
+ v = string(JSON_QUOTE) + JSON_NAN + string(JSON_QUOTE)
+ } else if math.IsInf(value, 1) {
+ v = string(JSON_QUOTE) + JSON_INFINITY + string(JSON_QUOTE)
+ } else if math.IsInf(value, -1) {
+ v = string(JSON_QUOTE) + JSON_NEGATIVE_INFINITY + string(JSON_QUOTE)
+ } else {
+ v = strconv.FormatFloat(value, 'g', -1, 64)
+ switch _ParseContext(p.dumpContext[len(p.dumpContext)-1]) {
+ case _CONTEXT_IN_OBJECT_FIRST, _CONTEXT_IN_OBJECT_NEXT_KEY:
+ v = string(JSON_QUOTE) + v + string(JSON_QUOTE)
+ default:
+ }
+ }
+ if e := p.OutputStringData(v); e != nil {
+ return e
+ }
+ return p.OutputPostValue()
+}
+
+func (p *TSimpleJSONProtocol) OutputI64(value int64) error {
+ if e := p.OutputPreValue(); e != nil {
+ return e
+ }
+ v := strconv.FormatInt(value, 10)
+ switch _ParseContext(p.dumpContext[len(p.dumpContext)-1]) {
+ case _CONTEXT_IN_OBJECT_FIRST, _CONTEXT_IN_OBJECT_NEXT_KEY:
+ v = jsonQuote(v)
+ default:
+ }
+ if e := p.OutputStringData(v); e != nil {
+ return e
+ }
+ return p.OutputPostValue()
+}
+
+func (p *TSimpleJSONProtocol) OutputString(s string) error {
+ if e := p.OutputPreValue(); e != nil {
+ return e
+ }
+ if e := p.OutputStringData(jsonQuote(s)); e != nil {
+ return e
+ }
+ return p.OutputPostValue()
+}
+
+func (p *TSimpleJSONProtocol) OutputStringData(s string) error {
+ _, e := p.write([]byte(s))
+ return NewTProtocolException(e)
+}
+
+func (p *TSimpleJSONProtocol) OutputObjectBegin() error {
+ if e := p.OutputPreValue(); e != nil {
+ return e
+ }
+ if _, e := p.write(JSON_LBRACE); e != nil {
+ return NewTProtocolException(e)
+ }
+ p.dumpContext = append(p.dumpContext, int(_CONTEXT_IN_OBJECT_FIRST))
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) OutputObjectEnd() error {
+ if _, e := p.write(JSON_RBRACE); e != nil {
+ return NewTProtocolException(e)
+ }
+ p.dumpContext = p.dumpContext[:len(p.dumpContext)-1]
+ if e := p.OutputPostValue(); e != nil {
+ return e
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) OutputListBegin() error {
+ if e := p.OutputPreValue(); e != nil {
+ return e
+ }
+ if _, e := p.write(JSON_LBRACKET); e != nil {
+ return NewTProtocolException(e)
+ }
+ p.dumpContext = append(p.dumpContext, int(_CONTEXT_IN_LIST_FIRST))
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) OutputListEnd() error {
+ if _, e := p.write(JSON_RBRACKET); e != nil {
+ return NewTProtocolException(e)
+ }
+ p.dumpContext = p.dumpContext[:len(p.dumpContext)-1]
+ if e := p.OutputPostValue(); e != nil {
+ return e
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) OutputElemListBegin(elemType TType, size int) error {
+ if e := p.OutputListBegin(); e != nil {
+ return e
+ }
+ if e := p.WriteByte(int8(elemType)); e != nil {
+ return e
+ }
+ if e := p.WriteI64(int64(size)); e != nil {
+ return e
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) ParsePreValue() error {
+ if e := p.readNonSignificantWhitespace(); e != nil {
+ return NewTProtocolException(e)
+ }
+ cxt := _ParseContext(p.parseContextStack[len(p.parseContextStack)-1])
+ b, _ := p.reader.Peek(1)
+ switch cxt {
+ case _CONTEXT_IN_LIST:
+ if len(b) > 0 {
+ switch b[0] {
+ case JSON_RBRACKET[0]:
+ return nil
+ case JSON_COMMA[0]:
+ p.reader.ReadByte()
+ if e := p.readNonSignificantWhitespace(); e != nil {
+ return NewTProtocolException(e)
+ }
+ return nil
+ default:
+ e := fmt.Errorf("Expected \"]\" or \",\" in list context, but found \"%s\"", string(b))
+ return NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ }
+ break
+ case _CONTEXT_IN_OBJECT_NEXT_KEY:
+ if len(b) > 0 {
+ switch b[0] {
+ case JSON_RBRACE[0]:
+ return nil
+ case JSON_COMMA[0]:
+ p.reader.ReadByte()
+ if e := p.readNonSignificantWhitespace(); e != nil {
+ return NewTProtocolException(e)
+ }
+ return nil
+ default:
+ e := fmt.Errorf("Expected \"}\" or \",\" in object context, but found \"%s\"", string(b))
+ return NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ }
+ break
+ case _CONTEXT_IN_OBJECT_NEXT_VALUE:
+ if len(b) > 0 {
+ switch b[0] {
+ case JSON_COLON[0]:
+ p.reader.ReadByte()
+ if e := p.readNonSignificantWhitespace(); e != nil {
+ return NewTProtocolException(e)
+ }
+ return nil
+ default:
+ e := fmt.Errorf("Expected \":\" in object context, but found \"%s\"", string(b))
+ return NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ }
+ break
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) ParsePostValue() error {
+ if e := p.readNonSignificantWhitespace(); e != nil {
+ return NewTProtocolException(e)
+ }
+ cxt := _ParseContext(p.parseContextStack[len(p.parseContextStack)-1])
+ switch cxt {
+ case _CONTEXT_IN_LIST_FIRST:
+ p.parseContextStack = p.parseContextStack[:len(p.parseContextStack)-1]
+ p.parseContextStack = append(p.parseContextStack, int(_CONTEXT_IN_LIST))
+ break
+ case _CONTEXT_IN_OBJECT_FIRST, _CONTEXT_IN_OBJECT_NEXT_KEY:
+ p.parseContextStack = p.parseContextStack[:len(p.parseContextStack)-1]
+ p.parseContextStack = append(p.parseContextStack, int(_CONTEXT_IN_OBJECT_NEXT_VALUE))
+ break
+ case _CONTEXT_IN_OBJECT_NEXT_VALUE:
+ p.parseContextStack = p.parseContextStack[:len(p.parseContextStack)-1]
+ p.parseContextStack = append(p.parseContextStack, int(_CONTEXT_IN_OBJECT_NEXT_KEY))
+ break
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) readNonSignificantWhitespace() error {
+ for {
+ b, _ := p.reader.Peek(1)
+ if len(b) < 1 {
+ return nil
+ }
+ switch b[0] {
+ case ' ', '\r', '\n', '\t':
+ p.reader.ReadByte()
+ continue
+ default:
+ break
+ }
+ break
+ }
+ return nil
+}
+
+func (p *TSimpleJSONProtocol) ParseStringBody() (string, error) {
+ line, err := p.reader.ReadString(JSON_QUOTE)
+ if err != nil {
+ return "", NewTProtocolException(err)
+ }
+ l := len(line)
+ // count number of escapes to see if we need to keep going
+ i := 1
+ for ; i < l; i++ {
+ if line[l-i-1] != '\\' {
+ break
+ }
+ }
+ if i&0x01 == 1 {
+ v, ok := jsonUnquote(string(JSON_QUOTE) + line)
+ if !ok {
+ return "", NewTProtocolException(err)
+ }
+ return v, nil
+ }
+ s, err := p.ParseQuotedStringBody()
+ if err != nil {
+ return "", NewTProtocolException(err)
+ }
+ str := string(JSON_QUOTE) + line + s
+ v, ok := jsonUnquote(str)
+ if !ok {
+ e := fmt.Errorf("Unable to parse as JSON string %s", str)
+ return "", NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ return v, nil
+}
+
+func (p *TSimpleJSONProtocol) ParseQuotedStringBody() (string, error) {
+ line, err := p.reader.ReadString(JSON_QUOTE)
+ if err != nil {
+ return "", NewTProtocolException(err)
+ }
+ l := len(line)
+ // count number of escapes to see if we need to keep going
+ i := 1
+ for ; i < l; i++ {
+ if line[l-i-1] != '\\' {
+ break
+ }
+ }
+ if i&0x01 == 1 {
+ return line, nil
+ }
+ s, err := p.ParseQuotedStringBody()
+ if err != nil {
+ return "", NewTProtocolException(err)
+ }
+ v := line + s
+ return v, nil
+}
+
+func (p *TSimpleJSONProtocol) ParseBase64EncodedBody() ([]byte, error) {
+ line, err := p.reader.ReadBytes(JSON_QUOTE)
+ if err != nil {
+ return line, NewTProtocolException(err)
+ }
+ line2 := line[0 : len(line)-1]
+ l := len(line2)
+ if (l % 4) != 0 {
+ pad := 4 - (l % 4)
+ fill := [...]byte{'=', '=', '='}
+ line2 = append(line2, fill[:pad]...)
+ l = len(line2)
+ }
+ output := make([]byte, base64.StdEncoding.DecodedLen(l))
+ n, err := base64.StdEncoding.Decode(output, line2)
+ return output[0:n], NewTProtocolException(err)
+}
+
+func (p *TSimpleJSONProtocol) ParseI64() (int64, bool, error) {
+ if err := p.ParsePreValue(); err != nil {
+ return 0, false, err
+ }
+ var value int64
+ var isnull bool
+ if p.safePeekContains(JSON_NULL) {
+ p.reader.Read(make([]byte, len(JSON_NULL)))
+ isnull = true
+ } else {
+ num, err := p.readNumeric()
+ isnull = (num == nil)
+ if !isnull {
+ value = num.Int64()
+ }
+ if err != nil {
+ return value, isnull, err
+ }
+ }
+ return value, isnull, p.ParsePostValue()
+}
+
+func (p *TSimpleJSONProtocol) ParseF64() (float64, bool, error) {
+ if err := p.ParsePreValue(); err != nil {
+ return 0, false, err
+ }
+ var value float64
+ var isnull bool
+ if p.safePeekContains(JSON_NULL) {
+ p.reader.Read(make([]byte, len(JSON_NULL)))
+ isnull = true
+ } else {
+ num, err := p.readNumeric()
+ isnull = (num == nil)
+ if !isnull {
+ value = num.Float64()
+ }
+ if err != nil {
+ return value, isnull, err
+ }
+ }
+ return value, isnull, p.ParsePostValue()
+}
+
+func (p *TSimpleJSONProtocol) ParseObjectStart() (bool, error) {
+ if err := p.ParsePreValue(); err != nil {
+ return false, err
+ }
+ var b []byte
+ b, err := p.reader.Peek(1)
+ if err != nil {
+ return false, err
+ }
+ if len(b) > 0 && b[0] == JSON_LBRACE[0] {
+ p.reader.ReadByte()
+ p.parseContextStack = append(p.parseContextStack, int(_CONTEXT_IN_OBJECT_FIRST))
+ return false, nil
+ } else if p.safePeekContains(JSON_NULL) {
+ return true, nil
+ }
+ e := fmt.Errorf("Expected '{' or null, but found '%s'", string(b))
+ return false, NewTProtocolExceptionWithType(INVALID_DATA, e)
+}
+
+func (p *TSimpleJSONProtocol) ParseObjectEnd() error {
+ if isNull, err := p.readIfNull(); isNull || err != nil {
+ return err
+ }
+ cxt := _ParseContext(p.parseContextStack[len(p.parseContextStack)-1])
+ if (cxt != _CONTEXT_IN_OBJECT_FIRST) && (cxt != _CONTEXT_IN_OBJECT_NEXT_KEY) {
+ e := fmt.Errorf("Expected to be in the Object Context, but not in Object Context (%d)", cxt)
+ return NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ line, err := p.reader.ReadString(JSON_RBRACE[0])
+ if err != nil {
+ return NewTProtocolException(err)
+ }
+ for _, char := range line {
+ switch char {
+ default:
+ e := fmt.Errorf("Expecting end of object \"}\", but found: \"%s\"", line)
+ return NewTProtocolExceptionWithType(INVALID_DATA, e)
+ case ' ', '\n', '\r', '\t', '}':
+ break
+ }
+ }
+ p.parseContextStack = p.parseContextStack[:len(p.parseContextStack)-1]
+ return p.ParsePostValue()
+}
+
+func (p *TSimpleJSONProtocol) ParseListBegin() (isNull bool, err error) {
+ if e := p.ParsePreValue(); e != nil {
+ return false, e
+ }
+ var b []byte
+ b, err = p.reader.Peek(1)
+ if err != nil {
+ return false, err
+ }
+ if len(b) >= 1 && b[0] == JSON_LBRACKET[0] {
+ p.parseContextStack = append(p.parseContextStack, int(_CONTEXT_IN_LIST_FIRST))
+ p.reader.ReadByte()
+ isNull = false
+ } else if p.safePeekContains(JSON_NULL) {
+ isNull = true
+ } else {
+ err = fmt.Errorf("Expected \"null\" or \"[\", received %q", b)
+ }
+ return isNull, NewTProtocolExceptionWithType(INVALID_DATA, err)
+}
+
+func (p *TSimpleJSONProtocol) ParseElemListBegin() (elemType TType, size int, e error) {
+ if isNull, e := p.ParseListBegin(); isNull || e != nil {
+ return VOID, 0, e
+ }
+ bElemType, err := p.ReadByte()
+ elemType = TType(bElemType)
+ if err != nil {
+ return elemType, size, err
+ }
+ nSize, err2 := p.ReadI64()
+ size = int(nSize)
+ return elemType, size, err2
+}
+
+func (p *TSimpleJSONProtocol) ParseListEnd() error {
+ if isNull, err := p.readIfNull(); isNull || err != nil {
+ return err
+ }
+ cxt := _ParseContext(p.parseContextStack[len(p.parseContextStack)-1])
+ if cxt != _CONTEXT_IN_LIST {
+ e := fmt.Errorf("Expected to be in the List Context, but not in List Context (%d)", cxt)
+ return NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ line, err := p.reader.ReadString(JSON_RBRACKET[0])
+ if err != nil {
+ return NewTProtocolException(err)
+ }
+ for _, char := range line {
+ switch char {
+ default:
+ e := fmt.Errorf("Expecting end of list \"]\", but found: \"%s\"", line)
+ return NewTProtocolExceptionWithType(INVALID_DATA, e)
+ case ' ', '\n', '\r', '\t', rune(JSON_RBRACKET[0]):
+ break
+ }
+ }
+ p.parseContextStack = p.parseContextStack[:len(p.parseContextStack)-1]
+ if _ParseContext(p.parseContextStack[len(p.parseContextStack)-1]) == _CONTEXT_IN_TOPLEVEL {
+ return nil
+ }
+ return p.ParsePostValue()
+}
+
+func (p *TSimpleJSONProtocol) readSingleValue() (interface{}, TType, error) {
+ e := p.readNonSignificantWhitespace()
+ if e != nil {
+ return nil, VOID, NewTProtocolException(e)
+ }
+ b, e := p.reader.Peek(1)
+ if len(b) > 0 {
+ c := b[0]
+ switch c {
+ case JSON_NULL[0]:
+ buf := make([]byte, len(JSON_NULL))
+ _, e := p.reader.Read(buf)
+ if e != nil {
+ return nil, VOID, NewTProtocolException(e)
+ }
+ if string(JSON_NULL) != string(buf) {
+ e = mismatch(string(JSON_NULL), string(buf))
+ return nil, VOID, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ return nil, VOID, nil
+ case JSON_QUOTE:
+ p.reader.ReadByte()
+ v, e := p.ParseStringBody()
+ if e != nil {
+ return v, UTF8, NewTProtocolException(e)
+ }
+ if v == JSON_INFINITY {
+ return INFINITY, DOUBLE, nil
+ } else if v == JSON_NEGATIVE_INFINITY {
+ return NEGATIVE_INFINITY, DOUBLE, nil
+ } else if v == JSON_NAN {
+ return NAN, DOUBLE, nil
+ }
+ return v, UTF8, nil
+ case JSON_TRUE[0]:
+ buf := make([]byte, len(JSON_TRUE))
+ _, e := p.reader.Read(buf)
+ if e != nil {
+ return true, BOOL, NewTProtocolException(e)
+ }
+ if string(JSON_TRUE) != string(buf) {
+ e := mismatch(string(JSON_TRUE), string(buf))
+ return true, BOOL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ return true, BOOL, nil
+ case JSON_FALSE[0]:
+ buf := make([]byte, len(JSON_FALSE))
+ _, e := p.reader.Read(buf)
+ if e != nil {
+ return false, BOOL, NewTProtocolException(e)
+ }
+ if string(JSON_FALSE) != string(buf) {
+ e := mismatch(string(JSON_FALSE), string(buf))
+ return false, BOOL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ return false, BOOL, nil
+ case JSON_LBRACKET[0]:
+ _, e := p.reader.ReadByte()
+ return make([]interface{}, 0), LIST, NewTProtocolException(e)
+ case JSON_LBRACE[0]:
+ _, e := p.reader.ReadByte()
+ return make(map[string]interface{}), STRUCT, NewTProtocolException(e)
+ case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'e', 'E', '.', '+', '-', JSON_INFINITY[0], JSON_NAN[0]:
+ // assume numeric
+ v, e := p.readNumeric()
+ return v, DOUBLE, e
+ default:
+ e := fmt.Errorf("Expected element in list but found '%s' while parsing JSON.", string(c))
+ return nil, VOID, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ }
+ e = fmt.Errorf("Cannot read a single element while parsing JSON.")
+ return nil, VOID, NewTProtocolExceptionWithType(INVALID_DATA, e)
+
+}
+
+func (p *TSimpleJSONProtocol) readIfNull() (bool, error) {
+ cont := true
+ for cont {
+ b, _ := p.reader.Peek(1)
+ if len(b) < 1 {
+ return false, nil
+ }
+ switch b[0] {
+ default:
+ return false, nil
+ case JSON_NULL[0]:
+ cont = false
+ break
+ case ' ', '\n', '\r', '\t':
+ p.reader.ReadByte()
+ break
+ }
+ }
+ if p.safePeekContains(JSON_NULL) {
+ p.reader.Read(make([]byte, len(JSON_NULL)))
+ return true, nil
+ }
+ return false, nil
+}
+
+func (p *TSimpleJSONProtocol) readQuoteIfNext() {
+ b, _ := p.reader.Peek(1)
+ if len(b) > 0 && b[0] == JSON_QUOTE {
+ p.reader.ReadByte()
+ }
+}
+
+func (p *TSimpleJSONProtocol) readNumeric() (Numeric, error) {
+ isNull, err := p.readIfNull()
+ if isNull || err != nil {
+ return NUMERIC_NULL, err
+ }
+ hasDecimalPoint := false
+ nextCanBeSign := true
+ hasE := false
+ MAX_LEN := 40
+ buf := bytes.NewBuffer(make([]byte, 0, MAX_LEN))
+ continueFor := true
+ inQuotes := false
+ for continueFor {
+ c, err := p.reader.ReadByte()
+ if err != nil {
+ if err == io.EOF {
+ break
+ }
+ return NUMERIC_NULL, NewTProtocolException(err)
+ }
+ switch c {
+ case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
+ buf.WriteByte(c)
+ nextCanBeSign = false
+ case '.':
+ if hasDecimalPoint {
+ e := fmt.Errorf("Unable to parse number with multiple decimal points '%s.'", buf.String())
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ if hasE {
+ e := fmt.Errorf("Unable to parse number with decimal points in the exponent '%s.'", buf.String())
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ buf.WriteByte(c)
+ hasDecimalPoint, nextCanBeSign = true, false
+ case 'e', 'E':
+ if hasE {
+ e := fmt.Errorf("Unable to parse number with multiple exponents '%s%c'", buf.String(), c)
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ buf.WriteByte(c)
+ hasE, nextCanBeSign = true, true
+ case '-', '+':
+ if !nextCanBeSign {
+ e := fmt.Errorf("Negative sign within number")
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ buf.WriteByte(c)
+ nextCanBeSign = false
+ case ' ', 0, '\t', '\n', '\r', JSON_RBRACE[0], JSON_RBRACKET[0], JSON_COMMA[0], JSON_COLON[0]:
+ p.reader.UnreadByte()
+ continueFor = false
+ case JSON_NAN[0]:
+ if buf.Len() == 0 {
+ buffer := make([]byte, len(JSON_NAN))
+ buffer[0] = c
+ _, e := p.reader.Read(buffer[1:])
+ if e != nil {
+ return NUMERIC_NULL, NewTProtocolException(e)
+ }
+ if JSON_NAN != string(buffer) {
+ e := mismatch(JSON_NAN, string(buffer))
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ if inQuotes {
+ p.readQuoteIfNext()
+ }
+ return NAN, nil
+ } else {
+ e := fmt.Errorf("Unable to parse number starting with character '%c'", c)
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ case JSON_INFINITY[0]:
+ if buf.Len() == 0 || (buf.Len() == 1 && buf.Bytes()[0] == '+') {
+ buffer := make([]byte, len(JSON_INFINITY))
+ buffer[0] = c
+ _, e := p.reader.Read(buffer[1:])
+ if e != nil {
+ return NUMERIC_NULL, NewTProtocolException(e)
+ }
+ if JSON_INFINITY != string(buffer) {
+ e := mismatch(JSON_INFINITY, string(buffer))
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ if inQuotes {
+ p.readQuoteIfNext()
+ }
+ return INFINITY, nil
+ } else if buf.Len() == 1 && buf.Bytes()[0] == JSON_NEGATIVE_INFINITY[0] {
+ buffer := make([]byte, len(JSON_NEGATIVE_INFINITY))
+ buffer[0] = JSON_NEGATIVE_INFINITY[0]
+ buffer[1] = c
+ _, e := p.reader.Read(buffer[2:])
+ if e != nil {
+ return NUMERIC_NULL, NewTProtocolException(e)
+ }
+ if JSON_NEGATIVE_INFINITY != string(buffer) {
+ e := mismatch(JSON_NEGATIVE_INFINITY, string(buffer))
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ if inQuotes {
+ p.readQuoteIfNext()
+ }
+ return NEGATIVE_INFINITY, nil
+ } else {
+ e := fmt.Errorf("Unable to parse number starting with character '%c' due to existing buffer %s", c, buf.String())
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ case JSON_QUOTE:
+ if !inQuotes {
+ inQuotes = true
+ } else {
+ break
+ }
+ default:
+ e := fmt.Errorf("Unable to parse number starting with character '%c'", c)
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ }
+ if buf.Len() == 0 {
+ e := fmt.Errorf("Unable to parse number from empty string ''")
+ return NUMERIC_NULL, NewTProtocolExceptionWithType(INVALID_DATA, e)
+ }
+ return NewNumericFromJSONString(buf.String(), false), nil
+}
+
+// Safely peeks into the buffer, reading only what is necessary
+func (p *TSimpleJSONProtocol) safePeekContains(b []byte) bool {
+ for i := 0; i < len(b); i++ {
+ a, _ := p.reader.Peek(i + 1)
+ if len(a) == 0 || a[i] != b[i] {
+ return false
+ }
+ }
+ return true
+}
+
+// Reset the context stack to its initial state.
+func (p *TSimpleJSONProtocol) resetContextStack() {
+ p.parseContextStack = []int{int(_CONTEXT_IN_TOPLEVEL)}
+ p.dumpContext = []int{int(_CONTEXT_IN_TOPLEVEL)}
+}
+
+func (p *TSimpleJSONProtocol) write(b []byte) (int, error) {
+ n, err := p.writer.Write(b)
+ if err != nil {
+ p.writer.Reset(p.trans) // THRIFT-3735
+ }
+ return n, err
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/transport.go b/vendor/github.com/uber/jaeger-client-go/thrift/transport.go
new file mode 100644
index 0000000..4538996
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/transport.go
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "errors"
+ "io"
+)
+
+var errTransportInterrupted = errors.New("Transport Interrupted")
+
+type Flusher interface {
+ Flush() (err error)
+}
+
+type ReadSizeProvider interface {
+ RemainingBytes() (num_bytes uint64)
+}
+
+
+// Encapsulates the I/O layer
+type TTransport interface {
+ io.ReadWriteCloser
+ Flusher
+ ReadSizeProvider
+
+ // Opens the transport for communication
+ Open() error
+
+ // Returns true if the transport is open
+ IsOpen() bool
+}
+
+type stringWriter interface {
+ WriteString(s string) (n int, err error)
+}
+
+
+// This is "enchanced" transport with extra capabilities. You need to use one of these
+// to construct protocol.
+// Notably, TSocket does not implement this interface, and it is always a mistake to use
+// TSocket directly in protocol.
+type TRichTransport interface {
+ io.ReadWriter
+ io.ByteReader
+ io.ByteWriter
+ stringWriter
+ Flusher
+ ReadSizeProvider
+}
+
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/transport_exception.go b/vendor/github.com/uber/jaeger-client-go/thrift/transport_exception.go
new file mode 100644
index 0000000..9505b44
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/transport_exception.go
@@ -0,0 +1,90 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+import (
+ "errors"
+ "io"
+)
+
+type timeoutable interface {
+ Timeout() bool
+}
+
+// Thrift Transport exception
+type TTransportException interface {
+ TException
+ TypeId() int
+ Err() error
+}
+
+const (
+ UNKNOWN_TRANSPORT_EXCEPTION = 0
+ NOT_OPEN = 1
+ ALREADY_OPEN = 2
+ TIMED_OUT = 3
+ END_OF_FILE = 4
+)
+
+type tTransportException struct {
+ typeId int
+ err error
+}
+
+func (p *tTransportException) TypeId() int {
+ return p.typeId
+}
+
+func (p *tTransportException) Error() string {
+ return p.err.Error()
+}
+
+func (p *tTransportException) Err() error {
+ return p.err
+}
+
+func NewTTransportException(t int, e string) TTransportException {
+ return &tTransportException{typeId: t, err: errors.New(e)}
+}
+
+func NewTTransportExceptionFromError(e error) TTransportException {
+ if e == nil {
+ return nil
+ }
+
+ if t, ok := e.(TTransportException); ok {
+ return t
+ }
+
+ switch v := e.(type) {
+ case TTransportException:
+ return v
+ case timeoutable:
+ if v.Timeout() {
+ return &tTransportException{typeId: TIMED_OUT, err: e}
+ }
+ }
+
+ if e == io.EOF {
+ return &tTransportException{typeId: END_OF_FILE, err: e}
+ }
+
+ return &tTransportException{typeId: UNKNOWN_TRANSPORT_EXCEPTION, err: e}
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/transport_factory.go b/vendor/github.com/uber/jaeger-client-go/thrift/transport_factory.go
new file mode 100644
index 0000000..533d1b4
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/transport_factory.go
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+// Factory class used to create wrapped instance of Transports.
+// This is used primarily in servers, which get Transports from
+// a ServerTransport and then may want to mutate them (i.e. create
+// a BufferedTransport from the underlying base transport)
+type TTransportFactory interface {
+ GetTransport(trans TTransport) TTransport
+}
+
+type tTransportFactory struct{}
+
+// Return a wrapped instance of the base Transport.
+func (p *tTransportFactory) GetTransport(trans TTransport) TTransport {
+ return trans
+}
+
+func NewTTransportFactory() TTransportFactory {
+ return &tTransportFactory{}
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/thrift/type.go b/vendor/github.com/uber/jaeger-client-go/thrift/type.go
new file mode 100644
index 0000000..4292ffc
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/thrift/type.go
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 thrift
+
+// Type constants in the Thrift protocol
+type TType byte
+
+const (
+ STOP = 0
+ VOID = 1
+ BOOL = 2
+ BYTE = 3
+ I08 = 3
+ DOUBLE = 4
+ I16 = 6
+ I32 = 8
+ I64 = 10
+ STRING = 11
+ UTF7 = 11
+ STRUCT = 12
+ MAP = 13
+ SET = 14
+ LIST = 15
+ UTF8 = 16
+ UTF16 = 17
+ //BINARY = 18 wrong and unusued
+)
+
+var typeNames = map[int]string{
+ STOP: "STOP",
+ VOID: "VOID",
+ BOOL: "BOOL",
+ BYTE: "BYTE",
+ DOUBLE: "DOUBLE",
+ I16: "I16",
+ I32: "I32",
+ I64: "I64",
+ STRING: "STRING",
+ STRUCT: "STRUCT",
+ MAP: "MAP",
+ SET: "SET",
+ LIST: "LIST",
+ UTF8: "UTF8",
+ UTF16: "UTF16",
+}
+
+func (p TType) String() string {
+ if s, ok := typeNames[int(p)]; ok {
+ return s
+ }
+ return "Unknown"
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/tracer.go b/vendor/github.com/uber/jaeger-client-go/tracer.go
new file mode 100644
index 0000000..8a3fc97
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/tracer.go
@@ -0,0 +1,488 @@
+// Copyright (c) 2017-2018 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "fmt"
+ "io"
+ "math/rand"
+ "os"
+ "reflect"
+ "strconv"
+ "sync"
+ "time"
+
+ "github.com/opentracing/opentracing-go"
+ "github.com/opentracing/opentracing-go/ext"
+
+ "github.com/uber/jaeger-client-go/internal/baggage"
+ "github.com/uber/jaeger-client-go/internal/throttler"
+ "github.com/uber/jaeger-client-go/log"
+ "github.com/uber/jaeger-client-go/utils"
+)
+
+// Tracer implements opentracing.Tracer.
+type Tracer struct {
+ serviceName string
+ hostIPv4 uint32 // this is for zipkin endpoint conversion
+
+ sampler SamplerV2
+ reporter Reporter
+ metrics Metrics
+ logger log.DebugLogger
+
+ timeNow func() time.Time
+ randomNumber func() uint64
+
+ options struct {
+ gen128Bit bool // whether to generate 128bit trace IDs
+ zipkinSharedRPCSpan bool
+ highTraceIDGenerator func() uint64 // custom high trace ID generator
+ maxTagValueLength int
+ noDebugFlagOnForcedSampling bool
+ maxLogsPerSpan int
+ // more options to come
+ }
+ // allocator of Span objects
+ spanAllocator SpanAllocator
+
+ injectors map[interface{}]Injector
+ extractors map[interface{}]Extractor
+
+ observer compositeObserver
+
+ tags []Tag
+ process Process
+
+ baggageRestrictionManager baggage.RestrictionManager
+ baggageSetter *baggageSetter
+
+ debugThrottler throttler.Throttler
+}
+
+// NewTracer creates Tracer implementation that reports tracing to Jaeger.
+// The returned io.Closer can be used in shutdown hooks to ensure that the internal
+// queue of the Reporter is drained and all buffered spans are submitted to collectors.
+// TODO (breaking change) return *Tracer only, without closer.
+func NewTracer(
+ serviceName string,
+ sampler Sampler,
+ reporter Reporter,
+ options ...TracerOption,
+) (opentracing.Tracer, io.Closer) {
+ t := &Tracer{
+ serviceName: serviceName,
+ sampler: samplerV1toV2(sampler),
+ reporter: reporter,
+ injectors: make(map[interface{}]Injector),
+ extractors: make(map[interface{}]Extractor),
+ metrics: *NewNullMetrics(),
+ spanAllocator: simpleSpanAllocator{},
+ }
+
+ for _, option := range options {
+ option(t)
+ }
+
+ // register default injectors/extractors unless they are already provided via options
+ textPropagator := NewTextMapPropagator(getDefaultHeadersConfig(), t.metrics)
+ t.addCodec(opentracing.TextMap, textPropagator, textPropagator)
+
+ httpHeaderPropagator := NewHTTPHeaderPropagator(getDefaultHeadersConfig(), t.metrics)
+ t.addCodec(opentracing.HTTPHeaders, httpHeaderPropagator, httpHeaderPropagator)
+
+ binaryPropagator := NewBinaryPropagator(t)
+ t.addCodec(opentracing.Binary, binaryPropagator, binaryPropagator)
+
+ // TODO remove after TChannel supports OpenTracing
+ interopPropagator := &jaegerTraceContextPropagator{tracer: t}
+ t.addCodec(SpanContextFormat, interopPropagator, interopPropagator)
+
+ zipkinPropagator := &zipkinPropagator{tracer: t}
+ t.addCodec(ZipkinSpanFormat, zipkinPropagator, zipkinPropagator)
+
+ if t.baggageRestrictionManager != nil {
+ t.baggageSetter = newBaggageSetter(t.baggageRestrictionManager, &t.metrics)
+ } else {
+ t.baggageSetter = newBaggageSetter(baggage.NewDefaultRestrictionManager(0), &t.metrics)
+ }
+ if t.debugThrottler == nil {
+ t.debugThrottler = throttler.DefaultThrottler{}
+ }
+
+ if t.randomNumber == nil {
+ seedGenerator := utils.NewRand(time.Now().UnixNano())
+ pool := sync.Pool{
+ New: func() interface{} {
+ return rand.NewSource(seedGenerator.Int63())
+ },
+ }
+
+ t.randomNumber = func() uint64 {
+ generator := pool.Get().(rand.Source)
+ number := uint64(generator.Int63())
+ pool.Put(generator)
+ return number
+ }
+ }
+ if t.timeNow == nil {
+ t.timeNow = time.Now
+ }
+ if t.logger == nil {
+ t.logger = log.NullLogger
+ }
+ // Set tracer-level tags
+ t.tags = append(t.tags, Tag{key: JaegerClientVersionTagKey, value: JaegerClientVersion})
+ if hostname, err := os.Hostname(); err == nil {
+ t.tags = append(t.tags, Tag{key: TracerHostnameTagKey, value: hostname})
+ }
+ if ipval, ok := t.getTag(TracerIPTagKey); ok {
+ ipv4, err := utils.ParseIPToUint32(ipval.(string))
+ if err != nil {
+ t.hostIPv4 = 0
+ t.logger.Error("Unable to convert the externally provided ip to uint32: " + err.Error())
+ } else {
+ t.hostIPv4 = ipv4
+ }
+ } else if ip, err := utils.HostIP(); err == nil {
+ t.tags = append(t.tags, Tag{key: TracerIPTagKey, value: ip.String()})
+ t.hostIPv4 = utils.PackIPAsUint32(ip)
+ } else {
+ t.logger.Error("Unable to determine this host's IP address: " + err.Error())
+ }
+
+ if t.options.gen128Bit {
+ if t.options.highTraceIDGenerator == nil {
+ t.options.highTraceIDGenerator = t.randomNumber
+ }
+ } else if t.options.highTraceIDGenerator != nil {
+ t.logger.Error("Overriding high trace ID generator but not generating " +
+ "128 bit trace IDs, consider enabling the \"Gen128Bit\" option")
+ }
+ if t.options.maxTagValueLength == 0 {
+ t.options.maxTagValueLength = DefaultMaxTagValueLength
+ }
+ t.process = Process{
+ Service: serviceName,
+ UUID: strconv.FormatUint(t.randomNumber(), 16),
+ Tags: t.tags,
+ }
+ if throttler, ok := t.debugThrottler.(ProcessSetter); ok {
+ throttler.SetProcess(t.process)
+ }
+
+ return t, t
+}
+
+// addCodec adds registers injector and extractor for given propagation format if not already defined.
+func (t *Tracer) addCodec(format interface{}, injector Injector, extractor Extractor) {
+ if _, ok := t.injectors[format]; !ok {
+ t.injectors[format] = injector
+ }
+ if _, ok := t.extractors[format]; !ok {
+ t.extractors[format] = extractor
+ }
+}
+
+// StartSpan implements StartSpan() method of opentracing.Tracer.
+func (t *Tracer) StartSpan(
+ operationName string,
+ options ...opentracing.StartSpanOption,
+) opentracing.Span {
+ sso := opentracing.StartSpanOptions{}
+ for _, o := range options {
+ o.Apply(&sso)
+ }
+ return t.startSpanWithOptions(operationName, sso)
+}
+
+func (t *Tracer) startSpanWithOptions(
+ operationName string,
+ options opentracing.StartSpanOptions,
+) opentracing.Span {
+ if options.StartTime.IsZero() {
+ options.StartTime = t.timeNow()
+ }
+
+ // Predicate whether the given span context is a valid reference
+ // which may be used as parent / debug ID / baggage items source
+ isValidReference := func(ctx SpanContext) bool {
+ return ctx.IsValid() || ctx.isDebugIDContainerOnly() || len(ctx.baggage) != 0
+ }
+
+ var references []Reference
+ var parent SpanContext
+ var hasParent bool // need this because `parent` is a value, not reference
+ var ctx SpanContext
+ var isSelfRef bool
+ for _, ref := range options.References {
+ ctxRef, ok := ref.ReferencedContext.(SpanContext)
+ if !ok {
+ t.logger.Error(fmt.Sprintf(
+ "Reference contains invalid type of SpanReference: %s",
+ reflect.ValueOf(ref.ReferencedContext)))
+ continue
+ }
+ if !isValidReference(ctxRef) {
+ continue
+ }
+
+ if ref.Type == selfRefType {
+ isSelfRef = true
+ ctx = ctxRef
+ continue
+ }
+
+ references = append(references, Reference{Type: ref.Type, Context: ctxRef})
+
+ if !hasParent {
+ parent = ctxRef
+ hasParent = ref.Type == opentracing.ChildOfRef
+ }
+ }
+ if !hasParent && isValidReference(parent) {
+ // If ChildOfRef wasn't found but a FollowFromRef exists, use the context from
+ // the FollowFromRef as the parent
+ hasParent = true
+ }
+
+ rpcServer := false
+ if v, ok := options.Tags[ext.SpanKindRPCServer.Key]; ok {
+ rpcServer = (v == ext.SpanKindRPCServerEnum || v == string(ext.SpanKindRPCServerEnum))
+ }
+
+ var internalTags []Tag
+ newTrace := false
+ if !isSelfRef {
+ if !hasParent || !parent.IsValid() {
+ newTrace = true
+ ctx.traceID.Low = t.randomID()
+ if t.options.gen128Bit {
+ ctx.traceID.High = t.options.highTraceIDGenerator()
+ }
+ ctx.spanID = SpanID(ctx.traceID.Low)
+ ctx.parentID = 0
+ ctx.samplingState = &samplingState{
+ localRootSpan: ctx.spanID,
+ }
+ if hasParent && parent.isDebugIDContainerOnly() && t.isDebugAllowed(operationName) {
+ ctx.samplingState.setDebugAndSampled()
+ internalTags = append(internalTags, Tag{key: JaegerDebugHeader, value: parent.debugID})
+ }
+ } else {
+ ctx.traceID = parent.traceID
+ if rpcServer && t.options.zipkinSharedRPCSpan {
+ // Support Zipkin's one-span-per-RPC model
+ ctx.spanID = parent.spanID
+ ctx.parentID = parent.parentID
+ } else {
+ ctx.spanID = SpanID(t.randomID())
+ ctx.parentID = parent.spanID
+ }
+ ctx.samplingState = parent.samplingState
+ if parent.remote {
+ ctx.samplingState.setFinal()
+ ctx.samplingState.localRootSpan = ctx.spanID
+ }
+ }
+ if hasParent {
+ // copy baggage items
+ if l := len(parent.baggage); l > 0 {
+ ctx.baggage = make(map[string]string, len(parent.baggage))
+ for k, v := range parent.baggage {
+ ctx.baggage[k] = v
+ }
+ }
+ }
+ }
+
+ sp := t.newSpan()
+ sp.context = ctx
+ sp.tracer = t
+ sp.operationName = operationName
+ sp.startTime = options.StartTime
+ sp.duration = 0
+ sp.references = references
+ sp.firstInProcess = rpcServer || sp.context.parentID == 0
+
+ if !sp.isSamplingFinalized() {
+ decision := t.sampler.OnCreateSpan(sp)
+ sp.applySamplingDecision(decision, false)
+ }
+ sp.observer = t.observer.OnStartSpan(sp, operationName, options)
+
+ if tagsTotalLength := len(options.Tags) + len(internalTags); tagsTotalLength > 0 {
+ if sp.tags == nil || cap(sp.tags) < tagsTotalLength {
+ sp.tags = make([]Tag, 0, tagsTotalLength)
+ }
+ sp.tags = append(sp.tags, internalTags...)
+ for k, v := range options.Tags {
+ sp.setTagInternal(k, v, false)
+ }
+ }
+ t.emitNewSpanMetrics(sp, newTrace)
+ return sp
+}
+
+// Inject implements Inject() method of opentracing.Tracer
+func (t *Tracer) Inject(ctx opentracing.SpanContext, format interface{}, carrier interface{}) error {
+ c, ok := ctx.(SpanContext)
+ if !ok {
+ return opentracing.ErrInvalidSpanContext
+ }
+ if injector, ok := t.injectors[format]; ok {
+ return injector.Inject(c, carrier)
+ }
+ return opentracing.ErrUnsupportedFormat
+}
+
+// Extract implements Extract() method of opentracing.Tracer
+func (t *Tracer) Extract(
+ format interface{},
+ carrier interface{},
+) (opentracing.SpanContext, error) {
+ if extractor, ok := t.extractors[format]; ok {
+ spanCtx, err := extractor.Extract(carrier)
+ if err != nil {
+ return nil, err // ensure returned spanCtx is nil
+ }
+ spanCtx.remote = true
+ return spanCtx, nil
+ }
+ return nil, opentracing.ErrUnsupportedFormat
+}
+
+// Close releases all resources used by the Tracer and flushes any remaining buffered spans.
+func (t *Tracer) Close() error {
+ t.logger.Debugf("closing tracer")
+ t.reporter.Close()
+ t.sampler.Close()
+ if mgr, ok := t.baggageRestrictionManager.(io.Closer); ok {
+ _ = mgr.Close()
+ }
+ if throttler, ok := t.debugThrottler.(io.Closer); ok {
+ _ = throttler.Close()
+ }
+ return nil
+}
+
+// Tags returns a slice of tracer-level tags.
+func (t *Tracer) Tags() []opentracing.Tag {
+ tags := make([]opentracing.Tag, len(t.tags))
+ for i, tag := range t.tags {
+ tags[i] = opentracing.Tag{Key: tag.key, Value: tag.value}
+ }
+ return tags
+}
+
+// getTag returns the value of specific tag, if not exists, return nil.
+// TODO only used by tests, move there.
+func (t *Tracer) getTag(key string) (interface{}, bool) {
+ for _, tag := range t.tags {
+ if tag.key == key {
+ return tag.value, true
+ }
+ }
+ return nil, false
+}
+
+// newSpan returns an instance of a clean Span object.
+// If options.PoolSpans is true, the spans are retrieved from an object pool.
+func (t *Tracer) newSpan() *Span {
+ return t.spanAllocator.Get()
+}
+
+// emitNewSpanMetrics generates metrics on the number of started spans and traces.
+// newTrace param: we cannot simply check for parentID==0 because in Zipkin model the
+// server-side RPC span has the exact same trace/span/parent IDs as the
+// calling client-side span, but obviously the server side span is
+// no longer a root span of the trace.
+func (t *Tracer) emitNewSpanMetrics(sp *Span, newTrace bool) {
+ if !sp.isSamplingFinalized() {
+ t.metrics.SpansStartedDelayedSampling.Inc(1)
+ if newTrace {
+ t.metrics.TracesStartedDelayedSampling.Inc(1)
+ }
+ // joining a trace is not possible, because sampling decision inherited from upstream is final
+ } else if sp.context.IsSampled() {
+ t.metrics.SpansStartedSampled.Inc(1)
+ if newTrace {
+ t.metrics.TracesStartedSampled.Inc(1)
+ } else if sp.firstInProcess {
+ t.metrics.TracesJoinedSampled.Inc(1)
+ }
+ } else {
+ t.metrics.SpansStartedNotSampled.Inc(1)
+ if newTrace {
+ t.metrics.TracesStartedNotSampled.Inc(1)
+ } else if sp.firstInProcess {
+ t.metrics.TracesJoinedNotSampled.Inc(1)
+ }
+ }
+}
+
+func (t *Tracer) reportSpan(sp *Span) {
+ if !sp.isSamplingFinalized() {
+ t.metrics.SpansFinishedDelayedSampling.Inc(1)
+ } else if sp.context.IsSampled() {
+ t.metrics.SpansFinishedSampled.Inc(1)
+ } else {
+ t.metrics.SpansFinishedNotSampled.Inc(1)
+ }
+
+ // Note: if the reporter is processing Span asynchronously then it needs to Retain() the span,
+ // and then Release() it when no longer needed.
+ // Otherwise, the span may be reused for another trace and its data may be overwritten.
+ if sp.context.IsSampled() {
+ t.reporter.Report(sp)
+ }
+
+ sp.Release()
+}
+
+// randomID generates a random trace/span ID, using tracer.random() generator.
+// It never returns 0.
+func (t *Tracer) randomID() uint64 {
+ val := t.randomNumber()
+ for val == 0 {
+ val = t.randomNumber()
+ }
+ return val
+}
+
+// (NB) span must hold the lock before making this call
+func (t *Tracer) setBaggage(sp *Span, key, value string) {
+ t.baggageSetter.setBaggage(sp, key, value)
+}
+
+// (NB) span must hold the lock before making this call
+func (t *Tracer) isDebugAllowed(operation string) bool {
+ return t.debugThrottler.IsAllowed(operation)
+}
+
+// Sampler returns the sampler given to the tracer at creation.
+func (t *Tracer) Sampler() SamplerV2 {
+ return t.sampler
+}
+
+// SelfRef creates an opentracing compliant SpanReference from a jaeger
+// SpanContext. This is a factory function in order to encapsulate jaeger specific
+// types.
+func SelfRef(ctx SpanContext) opentracing.SpanReference {
+ return opentracing.SpanReference{
+ Type: selfRefType,
+ ReferencedContext: ctx,
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/tracer_options.go b/vendor/github.com/uber/jaeger-client-go/tracer_options.go
new file mode 100644
index 0000000..f0734b7
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/tracer_options.go
@@ -0,0 +1,182 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "time"
+
+ "github.com/opentracing/opentracing-go"
+
+ "github.com/uber/jaeger-client-go/internal/baggage"
+ "github.com/uber/jaeger-client-go/internal/throttler"
+ "github.com/uber/jaeger-client-go/log"
+)
+
+// TracerOption is a function that sets some option on the tracer
+type TracerOption func(tracer *Tracer)
+
+// TracerOptions is a factory for all available TracerOption's
+var TracerOptions tracerOptions
+
+type tracerOptions struct{}
+
+// Metrics creates a TracerOption that initializes Metrics on the tracer,
+// which is used to emit statistics.
+func (tracerOptions) Metrics(m *Metrics) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.metrics = *m
+ }
+}
+
+// Logger creates a TracerOption that gives the tracer a Logger.
+func (tracerOptions) Logger(logger Logger) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.logger = log.DebugLogAdapter(logger)
+ }
+}
+
+func (tracerOptions) CustomHeaderKeys(headerKeys *HeadersConfig) TracerOption {
+ return func(tracer *Tracer) {
+ if headerKeys == nil {
+ return
+ }
+ textPropagator := NewTextMapPropagator(headerKeys.ApplyDefaults(), tracer.metrics)
+ tracer.addCodec(opentracing.TextMap, textPropagator, textPropagator)
+
+ httpHeaderPropagator := NewHTTPHeaderPropagator(headerKeys.ApplyDefaults(), tracer.metrics)
+ tracer.addCodec(opentracing.HTTPHeaders, httpHeaderPropagator, httpHeaderPropagator)
+ }
+}
+
+// TimeNow creates a TracerOption that gives the tracer a function
+// used to generate timestamps for spans.
+func (tracerOptions) TimeNow(timeNow func() time.Time) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.timeNow = timeNow
+ }
+}
+
+// RandomNumber creates a TracerOption that gives the tracer
+// a thread-safe random number generator function for generating trace IDs.
+func (tracerOptions) RandomNumber(randomNumber func() uint64) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.randomNumber = randomNumber
+ }
+}
+
+// PoolSpans creates a TracerOption that tells the tracer whether it should use
+// an object pool to minimize span allocations.
+// This should be used with care, only if the service is not running any async tasks
+// that can access parent spans after those spans have been finished.
+func (tracerOptions) PoolSpans(poolSpans bool) TracerOption {
+ return func(tracer *Tracer) {
+ if poolSpans {
+ tracer.spanAllocator = newSyncPollSpanAllocator()
+ } else {
+ tracer.spanAllocator = simpleSpanAllocator{}
+ }
+ }
+}
+
+// Deprecated: HostIPv4 creates a TracerOption that identifies the current service/process.
+// If not set, the factory method will obtain the current IP address.
+// The TracerOption is deprecated; the tracer will attempt to automatically detect the IP.
+func (tracerOptions) HostIPv4(hostIPv4 uint32) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.hostIPv4 = hostIPv4
+ }
+}
+
+func (tracerOptions) Injector(format interface{}, injector Injector) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.injectors[format] = injector
+ }
+}
+
+func (tracerOptions) Extractor(format interface{}, extractor Extractor) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.extractors[format] = extractor
+ }
+}
+
+func (t tracerOptions) Observer(observer Observer) TracerOption {
+ return t.ContribObserver(&oldObserver{obs: observer})
+}
+
+func (tracerOptions) ContribObserver(observer ContribObserver) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.observer.append(observer)
+ }
+}
+
+func (tracerOptions) Gen128Bit(gen128Bit bool) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.options.gen128Bit = gen128Bit
+ }
+}
+
+func (tracerOptions) NoDebugFlagOnForcedSampling(noDebugFlagOnForcedSampling bool) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.options.noDebugFlagOnForcedSampling = noDebugFlagOnForcedSampling
+ }
+}
+
+func (tracerOptions) HighTraceIDGenerator(highTraceIDGenerator func() uint64) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.options.highTraceIDGenerator = highTraceIDGenerator
+ }
+}
+
+func (tracerOptions) MaxTagValueLength(maxTagValueLength int) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.options.maxTagValueLength = maxTagValueLength
+ }
+}
+
+// MaxLogsPerSpan limits the number of Logs in a span (if set to a nonzero
+// value). If a span has more logs than this value, logs are dropped as
+// necessary (and replaced with a log describing how many were dropped).
+//
+// About half of the MaxLogsPerSpan logs kept are the oldest logs, and about
+// half are the newest logs.
+func (tracerOptions) MaxLogsPerSpan(maxLogsPerSpan int) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.options.maxLogsPerSpan = maxLogsPerSpan
+ }
+}
+
+func (tracerOptions) ZipkinSharedRPCSpan(zipkinSharedRPCSpan bool) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.options.zipkinSharedRPCSpan = zipkinSharedRPCSpan
+ }
+}
+
+func (tracerOptions) Tag(key string, value interface{}) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.tags = append(tracer.tags, Tag{key: key, value: value})
+ }
+}
+
+func (tracerOptions) BaggageRestrictionManager(mgr baggage.RestrictionManager) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.baggageRestrictionManager = mgr
+ }
+}
+
+func (tracerOptions) DebugThrottler(throttler throttler.Throttler) TracerOption {
+ return func(tracer *Tracer) {
+ tracer.debugThrottler = throttler
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/transport.go b/vendor/github.com/uber/jaeger-client-go/transport.go
new file mode 100644
index 0000000..c5f5b19
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/transport.go
@@ -0,0 +1,38 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "io"
+)
+
+// Transport abstracts the method of sending spans out of process.
+// Implementations are NOT required to be thread-safe; the RemoteReporter
+// is expected to only call methods on the Transport from the same go-routine.
+type Transport interface {
+ // Append converts the span to the wire representation and adds it
+ // to sender's internal buffer. If the buffer exceeds its designated
+ // size, the transport should call Flush() and return the number of spans
+ // flushed, otherwise return 0. If error is returned, the returned number
+ // of spans is treated as failed span, and reported to metrics accordingly.
+ Append(span *Span) (int, error)
+
+ // Flush submits the internal buffer to the remote server. It returns the
+ // number of spans flushed. If error is returned, the returned number of
+ // spans is treated as failed span, and reported to metrics accordingly.
+ Flush() (int, error)
+
+ io.Closer
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/transport/doc.go b/vendor/github.com/uber/jaeger-client-go/transport/doc.go
new file mode 100644
index 0000000..6b961fb
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/transport/doc.go
@@ -0,0 +1,23 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+// Package transport defines various transports that can be used with
+// RemoteReporter to send spans out of process. Transport is responsible
+// for serializing the spans into a specific format suitable for sending
+// to the tracing backend. Examples may include Thrift over UDP, Thrift
+// or JSON over HTTP, Thrift over Kafka, etc.
+//
+// Implementations are NOT required to be thread-safe; the RemoteReporter
+// is expected to only call methods on the Transport from the same go-routine.
+package transport
diff --git a/vendor/github.com/uber/jaeger-client-go/transport/http.go b/vendor/github.com/uber/jaeger-client-go/transport/http.go
new file mode 100644
index 0000000..bb7eb00
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/transport/http.go
@@ -0,0 +1,174 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package transport
+
+import (
+ "bytes"
+ "fmt"
+ "io"
+ "io/ioutil"
+ "net/http"
+ "time"
+
+ "github.com/uber/jaeger-client-go/thrift"
+
+ "github.com/uber/jaeger-client-go"
+ j "github.com/uber/jaeger-client-go/thrift-gen/jaeger"
+)
+
+// Default timeout for http request in seconds
+const defaultHTTPTimeout = time.Second * 5
+
+// HTTPTransport implements Transport by forwarding spans to a http server.
+type HTTPTransport struct {
+ url string
+ client *http.Client
+ batchSize int
+ spans []*j.Span
+ process *j.Process
+ httpCredentials *HTTPBasicAuthCredentials
+ headers map[string]string
+}
+
+// HTTPBasicAuthCredentials stores credentials for HTTP basic auth.
+type HTTPBasicAuthCredentials struct {
+ username string
+ password string
+}
+
+// HTTPOption sets a parameter for the HttpCollector
+type HTTPOption func(c *HTTPTransport)
+
+// HTTPTimeout sets maximum timeout for http request.
+func HTTPTimeout(duration time.Duration) HTTPOption {
+ return func(c *HTTPTransport) { c.client.Timeout = duration }
+}
+
+// HTTPBatchSize sets the maximum batch size, after which a collect will be
+// triggered. The default batch size is 100 spans.
+func HTTPBatchSize(n int) HTTPOption {
+ return func(c *HTTPTransport) { c.batchSize = n }
+}
+
+// HTTPBasicAuth sets the credentials required to perform HTTP basic auth
+func HTTPBasicAuth(username string, password string) HTTPOption {
+ return func(c *HTTPTransport) {
+ c.httpCredentials = &HTTPBasicAuthCredentials{username: username, password: password}
+ }
+}
+
+// HTTPRoundTripper configures the underlying Transport on the *http.Client
+// that is used
+func HTTPRoundTripper(transport http.RoundTripper) HTTPOption {
+ return func(c *HTTPTransport) {
+ c.client.Transport = transport
+ }
+}
+
+// HTTPHeaders defines the HTTP headers that will be attached to the jaeger client's HTTP request
+func HTTPHeaders(headers map[string]string) HTTPOption {
+ return func(c *HTTPTransport) {
+ c.headers = headers
+ }
+}
+
+// NewHTTPTransport returns a new HTTP-backend transport. url should be an http
+// url of the collector to handle POST request, typically something like:
+// http://hostname:14268/api/traces?format=jaeger.thrift
+func NewHTTPTransport(url string, options ...HTTPOption) *HTTPTransport {
+ c := &HTTPTransport{
+ url: url,
+ client: &http.Client{Timeout: defaultHTTPTimeout},
+ batchSize: 100,
+ spans: []*j.Span{},
+ }
+
+ for _, option := range options {
+ option(c)
+ }
+ return c
+}
+
+// Append implements Transport.
+func (c *HTTPTransport) Append(span *jaeger.Span) (int, error) {
+ if c.process == nil {
+ c.process = jaeger.BuildJaegerProcessThrift(span)
+ }
+ jSpan := jaeger.BuildJaegerThrift(span)
+ c.spans = append(c.spans, jSpan)
+ if len(c.spans) >= c.batchSize {
+ return c.Flush()
+ }
+ return 0, nil
+}
+
+// Flush implements Transport.
+func (c *HTTPTransport) Flush() (int, error) {
+ count := len(c.spans)
+ if count == 0 {
+ return 0, nil
+ }
+ err := c.send(c.spans)
+ c.spans = c.spans[:0]
+ return count, err
+}
+
+// Close implements Transport.
+func (c *HTTPTransport) Close() error {
+ return nil
+}
+
+func (c *HTTPTransport) send(spans []*j.Span) error {
+ batch := &j.Batch{
+ Spans: spans,
+ Process: c.process,
+ }
+ body, err := serializeThrift(batch)
+ if err != nil {
+ return err
+ }
+ req, err := http.NewRequest("POST", c.url, body)
+ if err != nil {
+ return err
+ }
+ req.Header.Set("Content-Type", "application/x-thrift")
+ for k, v := range c.headers {
+ req.Header.Set(k, v)
+ }
+
+ if c.httpCredentials != nil {
+ req.SetBasicAuth(c.httpCredentials.username, c.httpCredentials.password)
+ }
+
+ resp, err := c.client.Do(req)
+ if err != nil {
+ return err
+ }
+ io.Copy(ioutil.Discard, resp.Body)
+ resp.Body.Close()
+ if resp.StatusCode >= http.StatusBadRequest {
+ return fmt.Errorf("error from collector: %d", resp.StatusCode)
+ }
+ return nil
+}
+
+func serializeThrift(obj thrift.TStruct) (*bytes.Buffer, error) {
+ t := thrift.NewTMemoryBuffer()
+ p := thrift.NewTBinaryProtocolTransport(t)
+ if err := obj.Write(p); err != nil {
+ return nil, err
+ }
+ return t.Buffer, nil
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/transport_udp.go b/vendor/github.com/uber/jaeger-client-go/transport_udp.go
new file mode 100644
index 0000000..7370d80
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/transport_udp.go
@@ -0,0 +1,170 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "errors"
+ "fmt"
+
+ "github.com/uber/jaeger-client-go/internal/reporterstats"
+ "github.com/uber/jaeger-client-go/thrift"
+ j "github.com/uber/jaeger-client-go/thrift-gen/jaeger"
+ "github.com/uber/jaeger-client-go/utils"
+)
+
+// Empirically obtained constant for how many bytes in the message are used for envelope.
+// The total datagram size is:
+// sizeof(Span) * numSpans + processByteSize + emitBatchOverhead <= maxPacketSize
+//
+// Note that due to the use of Compact Thrift protocol, overhead grows with the number of spans
+// in the batch, because the length of the list is encoded as varint32, as well as SeqId.
+//
+// There is a unit test `TestEmitBatchOverhead` that validates this number, it fails at <68.
+const emitBatchOverhead = 70
+
+var errSpanTooLarge = errors.New("span is too large")
+
+type udpSender struct {
+ client *utils.AgentClientUDP
+ maxPacketSize int // max size of datagram in bytes
+ maxSpanBytes int // max number of bytes to record spans (excluding envelope) in the datagram
+ byteBufferSize int // current number of span bytes accumulated in the buffer
+ spanBuffer []*j.Span // spans buffered before a flush
+ thriftBuffer *thrift.TMemoryBuffer // buffer used to calculate byte size of a span
+ thriftProtocol thrift.TProtocol
+ process *j.Process
+ processByteSize int
+
+ // reporterStats provides access to stats that are only known to Reporter
+ reporterStats reporterstats.ReporterStats
+
+ // The following counters are always non-negative, but we need to send them in signed i64 Thrift fields,
+ // so we keep them as signed. At 10k QPS, overflow happens in about 300 million years.
+ batchSeqNo int64
+ tooLargeDroppedSpans int64
+ failedToEmitSpans int64
+}
+
+// NewUDPTransport creates a reporter that submits spans to jaeger-agent.
+// TODO: (breaking change) move to transport/ package.
+func NewUDPTransport(hostPort string, maxPacketSize int) (Transport, error) {
+ if len(hostPort) == 0 {
+ hostPort = fmt.Sprintf("%s:%d", DefaultUDPSpanServerHost, DefaultUDPSpanServerPort)
+ }
+ if maxPacketSize == 0 {
+ maxPacketSize = utils.UDPPacketMaxLength
+ }
+
+ protocolFactory := thrift.NewTCompactProtocolFactory()
+
+ // Each span is first written to thriftBuffer to determine its size in bytes.
+ thriftBuffer := thrift.NewTMemoryBufferLen(maxPacketSize)
+ thriftProtocol := protocolFactory.GetProtocol(thriftBuffer)
+
+ client, err := utils.NewAgentClientUDP(hostPort, maxPacketSize)
+ if err != nil {
+ return nil, err
+ }
+
+ return &udpSender{
+ client: client,
+ maxSpanBytes: maxPacketSize - emitBatchOverhead,
+ thriftBuffer: thriftBuffer,
+ thriftProtocol: thriftProtocol,
+ }, nil
+}
+
+// SetReporterStats implements reporterstats.Receiver.
+func (s *udpSender) SetReporterStats(rs reporterstats.ReporterStats) {
+ s.reporterStats = rs
+}
+
+func (s *udpSender) calcSizeOfSerializedThrift(thriftStruct thrift.TStruct) int {
+ s.thriftBuffer.Reset()
+ _ = thriftStruct.Write(s.thriftProtocol)
+ return s.thriftBuffer.Len()
+}
+
+func (s *udpSender) Append(span *Span) (int, error) {
+ if s.process == nil {
+ s.process = BuildJaegerProcessThrift(span)
+ s.processByteSize = s.calcSizeOfSerializedThrift(s.process)
+ s.byteBufferSize += s.processByteSize
+ }
+ jSpan := BuildJaegerThrift(span)
+ spanSize := s.calcSizeOfSerializedThrift(jSpan)
+ if spanSize > s.maxSpanBytes {
+ s.tooLargeDroppedSpans++
+ return 1, errSpanTooLarge
+ }
+
+ s.byteBufferSize += spanSize
+ if s.byteBufferSize <= s.maxSpanBytes {
+ s.spanBuffer = append(s.spanBuffer, jSpan)
+ if s.byteBufferSize < s.maxSpanBytes {
+ return 0, nil
+ }
+ return s.Flush()
+ }
+ // the latest span did not fit in the buffer
+ n, err := s.Flush()
+ s.spanBuffer = append(s.spanBuffer, jSpan)
+ s.byteBufferSize = spanSize + s.processByteSize
+ return n, err
+}
+
+func (s *udpSender) Flush() (int, error) {
+ n := len(s.spanBuffer)
+ if n == 0 {
+ return 0, nil
+ }
+ s.batchSeqNo++
+ batchSeqNo := int64(s.batchSeqNo)
+ err := s.client.EmitBatch(&j.Batch{
+ Process: s.process,
+ Spans: s.spanBuffer,
+ SeqNo: &batchSeqNo,
+ Stats: s.makeStats(),
+ })
+ s.resetBuffers()
+ if err != nil {
+ s.failedToEmitSpans += int64(n)
+ }
+ return n, err
+}
+
+func (s *udpSender) Close() error {
+ return s.client.Close()
+}
+
+func (s *udpSender) resetBuffers() {
+ for i := range s.spanBuffer {
+ s.spanBuffer[i] = nil
+ }
+ s.spanBuffer = s.spanBuffer[:0]
+ s.byteBufferSize = s.processByteSize
+}
+
+func (s *udpSender) makeStats() *j.ClientStats {
+ var dropped int64
+ if s.reporterStats != nil {
+ dropped = s.reporterStats.SpansDroppedFromQueue()
+ }
+ return &j.ClientStats{
+ FullQueueDroppedSpans: dropped,
+ TooLargeDroppedSpans: s.tooLargeDroppedSpans,
+ FailedToEmitSpans: s.failedToEmitSpans,
+ }
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/utils/http_json.go b/vendor/github.com/uber/jaeger-client-go/utils/http_json.go
new file mode 100644
index 0000000..237211f
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/utils/http_json.go
@@ -0,0 +1,54 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package utils
+
+import (
+ "encoding/json"
+ "fmt"
+ "io"
+ "io/ioutil"
+ "net/http"
+)
+
+// GetJSON makes an HTTP call to the specified URL and parses the returned JSON into `out`.
+func GetJSON(url string, out interface{}) error {
+ resp, err := http.Get(url)
+ if err != nil {
+ return err
+ }
+ return ReadJSON(resp, out)
+}
+
+// ReadJSON reads JSON from http.Response and parses it into `out`
+func ReadJSON(resp *http.Response, out interface{}) error {
+ defer resp.Body.Close()
+
+ if resp.StatusCode >= 400 {
+ body, err := ioutil.ReadAll(resp.Body)
+ if err != nil {
+ return err
+ }
+
+ return fmt.Errorf("StatusCode: %d, Body: %s", resp.StatusCode, body)
+ }
+
+ if out == nil {
+ io.Copy(ioutil.Discard, resp.Body)
+ return nil
+ }
+
+ decoder := json.NewDecoder(resp.Body)
+ return decoder.Decode(out)
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/utils/localip.go b/vendor/github.com/uber/jaeger-client-go/utils/localip.go
new file mode 100644
index 0000000..b51af77
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/utils/localip.go
@@ -0,0 +1,84 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package utils
+
+import (
+ "errors"
+ "net"
+)
+
+// This code is borrowed from https://github.com/uber/tchannel-go/blob/dev/localip.go
+
+// scoreAddr scores how likely the given addr is to be a remote address and returns the
+// IP to use when listening. Any address which receives a negative score should not be used.
+// Scores are calculated as:
+// -1 for any unknown IP addresses.
+// +300 for IPv4 addresses
+// +100 for non-local addresses, extra +100 for "up" interaces.
+func scoreAddr(iface net.Interface, addr net.Addr) (int, net.IP) {
+ var ip net.IP
+ if netAddr, ok := addr.(*net.IPNet); ok {
+ ip = netAddr.IP
+ } else if netIP, ok := addr.(*net.IPAddr); ok {
+ ip = netIP.IP
+ } else {
+ return -1, nil
+ }
+
+ var score int
+ if ip.To4() != nil {
+ score += 300
+ }
+ if iface.Flags&net.FlagLoopback == 0 && !ip.IsLoopback() {
+ score += 100
+ if iface.Flags&net.FlagUp != 0 {
+ score += 100
+ }
+ }
+ return score, ip
+}
+
+// HostIP tries to find an IP that can be used by other machines to reach this machine.
+func HostIP() (net.IP, error) {
+ interfaces, err := net.Interfaces()
+ if err != nil {
+ return nil, err
+ }
+
+ bestScore := -1
+ var bestIP net.IP
+ // Select the highest scoring IP as the best IP.
+ for _, iface := range interfaces {
+ addrs, err := iface.Addrs()
+ if err != nil {
+ // Skip this interface if there is an error.
+ continue
+ }
+
+ for _, addr := range addrs {
+ score, ip := scoreAddr(iface, addr)
+ if score > bestScore {
+ bestScore = score
+ bestIP = ip
+ }
+ }
+ }
+
+ if bestScore == -1 {
+ return nil, errors.New("no addresses to listen on")
+ }
+
+ return bestIP, nil
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/utils/rand.go b/vendor/github.com/uber/jaeger-client-go/utils/rand.go
new file mode 100644
index 0000000..9875f7f
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/utils/rand.go
@@ -0,0 +1,46 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package utils
+
+import (
+ "math/rand"
+ "sync"
+)
+
+// lockedSource allows a random number generator to be used by multiple goroutines concurrently.
+// The code is very similar to math/rand.lockedSource, which is unfortunately not exposed.
+type lockedSource struct {
+ mut sync.Mutex
+ src rand.Source
+}
+
+// NewRand returns a rand.Rand that is threadsafe.
+func NewRand(seed int64) *rand.Rand {
+ return rand.New(&lockedSource{src: rand.NewSource(seed)})
+}
+
+func (r *lockedSource) Int63() (n int64) {
+ r.mut.Lock()
+ n = r.src.Int63()
+ r.mut.Unlock()
+ return
+}
+
+// Seed implements Seed() of Source
+func (r *lockedSource) Seed(seed int64) {
+ r.mut.Lock()
+ r.src.Seed(seed)
+ r.mut.Unlock()
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/utils/rate_limiter.go b/vendor/github.com/uber/jaeger-client-go/utils/rate_limiter.go
new file mode 100644
index 0000000..bf2f131
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/utils/rate_limiter.go
@@ -0,0 +1,112 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package utils
+
+import (
+ "sync"
+ "time"
+)
+
+// RateLimiter is a filter used to check if a message that is worth itemCost units is within the rate limits.
+//
+// TODO (breaking change) remove this interface in favor of public struct below
+//
+// Deprecated, use ReconfigurableRateLimiter.
+type RateLimiter interface {
+ CheckCredit(itemCost float64) bool
+}
+
+// ReconfigurableRateLimiter is a rate limiter based on leaky bucket algorithm, formulated in terms of a
+// credits balance that is replenished every time CheckCredit() method is called (tick) by the amount proportional
+// to the time elapsed since the last tick, up to max of creditsPerSecond. A call to CheckCredit() takes a cost
+// of an item we want to pay with the balance. If the balance exceeds the cost of the item, the item is "purchased"
+// and the balance reduced, indicated by returned value of true. Otherwise the balance is unchanged and return false.
+//
+// This can be used to limit a rate of messages emitted by a service by instantiating the Rate Limiter with the
+// max number of messages a service is allowed to emit per second, and calling CheckCredit(1.0) for each message
+// to determine if the message is within the rate limit.
+//
+// It can also be used to limit the rate of traffic in bytes, by setting creditsPerSecond to desired throughput
+// as bytes/second, and calling CheckCredit() with the actual message size.
+//
+// TODO (breaking change) rename to RateLimiter once the interface is removed
+type ReconfigurableRateLimiter struct {
+ lock sync.Mutex
+
+ creditsPerSecond float64
+ balance float64
+ maxBalance float64
+ lastTick time.Time
+
+ timeNow func() time.Time
+}
+
+// NewRateLimiter creates a new ReconfigurableRateLimiter.
+func NewRateLimiter(creditsPerSecond, maxBalance float64) *ReconfigurableRateLimiter {
+ return &ReconfigurableRateLimiter{
+ creditsPerSecond: creditsPerSecond,
+ balance: maxBalance,
+ maxBalance: maxBalance,
+ lastTick: time.Now(),
+ timeNow: time.Now,
+ }
+}
+
+// CheckCredit tries to reduce the current balance by itemCost provided that the current balance
+// is not lest than itemCost.
+func (rl *ReconfigurableRateLimiter) CheckCredit(itemCost float64) bool {
+ rl.lock.Lock()
+ defer rl.lock.Unlock()
+
+ // if we have enough credits to pay for current item, then reduce balance and allow
+ if rl.balance >= itemCost {
+ rl.balance -= itemCost
+ return true
+ }
+ // otherwise check if balance can be increased due to time elapsed, and try again
+ rl.updateBalance()
+ if rl.balance >= itemCost {
+ rl.balance -= itemCost
+ return true
+ }
+ return false
+}
+
+// updateBalance recalculates current balance based on time elapsed. Must be called while holding a lock.
+func (rl *ReconfigurableRateLimiter) updateBalance() {
+ // calculate how much time passed since the last tick, and update current tick
+ currentTime := rl.timeNow()
+ elapsedTime := currentTime.Sub(rl.lastTick)
+ rl.lastTick = currentTime
+ // calculate how much credit have we accumulated since the last tick
+ rl.balance += elapsedTime.Seconds() * rl.creditsPerSecond
+ if rl.balance > rl.maxBalance {
+ rl.balance = rl.maxBalance
+ }
+}
+
+// Update changes the main parameters of the rate limiter in-place, while retaining
+// the current accumulated balance (pro-rated to the new maxBalance value). Using this method
+// instead of creating a new rate limiter helps to avoid thundering herd when sampling
+// strategies are updated.
+func (rl *ReconfigurableRateLimiter) Update(creditsPerSecond, maxBalance float64) {
+ rl.lock.Lock()
+ defer rl.lock.Unlock()
+
+ rl.updateBalance() // get up to date balance
+ rl.balance = rl.balance * maxBalance / rl.maxBalance
+ rl.creditsPerSecond = creditsPerSecond
+ rl.maxBalance = maxBalance
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/utils/udp_client.go b/vendor/github.com/uber/jaeger-client-go/utils/udp_client.go
new file mode 100644
index 0000000..fadd73e
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/utils/udp_client.go
@@ -0,0 +1,98 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package utils
+
+import (
+ "errors"
+ "fmt"
+ "io"
+ "net"
+
+ "github.com/uber/jaeger-client-go/thrift"
+
+ "github.com/uber/jaeger-client-go/thrift-gen/agent"
+ "github.com/uber/jaeger-client-go/thrift-gen/jaeger"
+ "github.com/uber/jaeger-client-go/thrift-gen/zipkincore"
+)
+
+// UDPPacketMaxLength is the max size of UDP packet we want to send, synced with jaeger-agent
+const UDPPacketMaxLength = 65000
+
+// AgentClientUDP is a UDP client to Jaeger agent that implements agent.Agent interface.
+type AgentClientUDP struct {
+ agent.Agent
+ io.Closer
+
+ connUDP *net.UDPConn
+ client *agent.AgentClient
+ maxPacketSize int // max size of datagram in bytes
+ thriftBuffer *thrift.TMemoryBuffer // buffer used to calculate byte size of a span
+}
+
+// NewAgentClientUDP creates a client that sends spans to Jaeger Agent over UDP.
+func NewAgentClientUDP(hostPort string, maxPacketSize int) (*AgentClientUDP, error) {
+ if maxPacketSize == 0 {
+ maxPacketSize = UDPPacketMaxLength
+ }
+
+ thriftBuffer := thrift.NewTMemoryBufferLen(maxPacketSize)
+ protocolFactory := thrift.NewTCompactProtocolFactory()
+ client := agent.NewAgentClientFactory(thriftBuffer, protocolFactory)
+
+ destAddr, err := net.ResolveUDPAddr("udp", hostPort)
+ if err != nil {
+ return nil, err
+ }
+
+ connUDP, err := net.DialUDP(destAddr.Network(), nil, destAddr)
+ if err != nil {
+ return nil, err
+ }
+ if err := connUDP.SetWriteBuffer(maxPacketSize); err != nil {
+ return nil, err
+ }
+
+ clientUDP := &AgentClientUDP{
+ connUDP: connUDP,
+ client: client,
+ maxPacketSize: maxPacketSize,
+ thriftBuffer: thriftBuffer}
+ return clientUDP, nil
+}
+
+// EmitZipkinBatch implements EmitZipkinBatch() of Agent interface
+func (a *AgentClientUDP) EmitZipkinBatch(spans []*zipkincore.Span) error {
+ return errors.New("Not implemented")
+}
+
+// EmitBatch implements EmitBatch() of Agent interface
+func (a *AgentClientUDP) EmitBatch(batch *jaeger.Batch) error {
+ a.thriftBuffer.Reset()
+ a.client.SeqId = 0 // we have no need for distinct SeqIds for our one-way UDP messages
+ if err := a.client.EmitBatch(batch); err != nil {
+ return err
+ }
+ if a.thriftBuffer.Len() > a.maxPacketSize {
+ return fmt.Errorf("data does not fit within one UDP packet; size %d, max %d, spans %d",
+ a.thriftBuffer.Len(), a.maxPacketSize, len(batch.Spans))
+ }
+ _, err := a.connUDP.Write(a.thriftBuffer.Bytes())
+ return err
+}
+
+// Close implements Close() of io.Closer and closes the underlying UDP connection.
+func (a *AgentClientUDP) Close() error {
+ return a.connUDP.Close()
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/utils/utils.go b/vendor/github.com/uber/jaeger-client-go/utils/utils.go
new file mode 100644
index 0000000..ac3c325
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/utils/utils.go
@@ -0,0 +1,87 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package utils
+
+import (
+ "encoding/binary"
+ "errors"
+ "net"
+ "strconv"
+ "strings"
+ "time"
+)
+
+var (
+ // ErrEmptyIP an error for empty ip strings
+ ErrEmptyIP = errors.New("empty string given for ip")
+
+ // ErrNotHostColonPort an error for invalid host port string
+ ErrNotHostColonPort = errors.New("expecting host:port")
+
+ // ErrNotFourOctets an error for the wrong number of octets after splitting a string
+ ErrNotFourOctets = errors.New("Wrong number of octets")
+)
+
+// ParseIPToUint32 converts a string ip (e.g. "x.y.z.w") to an uint32
+func ParseIPToUint32(ip string) (uint32, error) {
+ if ip == "" {
+ return 0, ErrEmptyIP
+ }
+
+ if ip == "localhost" {
+ return 127<<24 | 1, nil
+ }
+
+ octets := strings.Split(ip, ".")
+ if len(octets) != 4 {
+ return 0, ErrNotFourOctets
+ }
+
+ var intIP uint32
+ for i := 0; i < 4; i++ {
+ octet, err := strconv.Atoi(octets[i])
+ if err != nil {
+ return 0, err
+ }
+ intIP = (intIP << 8) | uint32(octet)
+ }
+
+ return intIP, nil
+}
+
+// ParsePort converts port number from string to uin16
+func ParsePort(portString string) (uint16, error) {
+ port, err := strconv.ParseUint(portString, 10, 16)
+ return uint16(port), err
+}
+
+// PackIPAsUint32 packs an IPv4 as uint32
+func PackIPAsUint32(ip net.IP) uint32 {
+ if ipv4 := ip.To4(); ipv4 != nil {
+ return binary.BigEndian.Uint32(ipv4)
+ }
+ return 0
+}
+
+// TimeToMicrosecondsSinceEpochInt64 converts Go time.Time to a long
+// representing time since epoch in microseconds, which is used expected
+// in the Jaeger spans encoded as Thrift.
+func TimeToMicrosecondsSinceEpochInt64(t time.Time) int64 {
+ // ^^^ Passing time.Time by value is faster than passing a pointer!
+ // BenchmarkTimeByValue-8 2000000000 1.37 ns/op
+ // BenchmarkTimeByPtr-8 2000000000 1.98 ns/op
+
+ return t.UnixNano() / 1000
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/zipkin.go b/vendor/github.com/uber/jaeger-client-go/zipkin.go
new file mode 100644
index 0000000..98cab4b
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/zipkin.go
@@ -0,0 +1,77 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "github.com/opentracing/opentracing-go"
+)
+
+// ZipkinSpanFormat is an OpenTracing carrier format constant
+const ZipkinSpanFormat = "zipkin-span-format"
+
+// ExtractableZipkinSpan is a type of Carrier used for integration with Zipkin-aware
+// RPC frameworks (like TChannel). It does not support baggage, only trace IDs.
+type ExtractableZipkinSpan interface {
+ TraceID() uint64
+ SpanID() uint64
+ ParentID() uint64
+ Flags() byte
+}
+
+// InjectableZipkinSpan is a type of Carrier used for integration with Zipkin-aware
+// RPC frameworks (like TChannel). It does not support baggage, only trace IDs.
+type InjectableZipkinSpan interface {
+ SetTraceID(traceID uint64)
+ SetSpanID(spanID uint64)
+ SetParentID(parentID uint64)
+ SetFlags(flags byte)
+}
+
+type zipkinPropagator struct {
+ tracer *Tracer
+}
+
+func (p *zipkinPropagator) Inject(
+ ctx SpanContext,
+ abstractCarrier interface{},
+) error {
+ carrier, ok := abstractCarrier.(InjectableZipkinSpan)
+ if !ok {
+ return opentracing.ErrInvalidCarrier
+ }
+
+ carrier.SetTraceID(ctx.TraceID().Low) // TODO this cannot work with 128bit IDs
+ carrier.SetSpanID(uint64(ctx.SpanID()))
+ carrier.SetParentID(uint64(ctx.ParentID()))
+ carrier.SetFlags(ctx.samplingState.flags())
+ return nil
+}
+
+func (p *zipkinPropagator) Extract(abstractCarrier interface{}) (SpanContext, error) {
+ carrier, ok := abstractCarrier.(ExtractableZipkinSpan)
+ if !ok {
+ return emptyContext, opentracing.ErrInvalidCarrier
+ }
+ if carrier.TraceID() == 0 {
+ return emptyContext, opentracing.ErrSpanContextNotFound
+ }
+ var ctx SpanContext
+ ctx.traceID.Low = carrier.TraceID()
+ ctx.spanID = SpanID(carrier.SpanID())
+ ctx.parentID = SpanID(carrier.ParentID())
+ ctx.samplingState = &samplingState{}
+ ctx.samplingState.setFlags(carrier.Flags())
+ return ctx, nil
+}
diff --git a/vendor/github.com/uber/jaeger-client-go/zipkin_thrift_span.go b/vendor/github.com/uber/jaeger-client-go/zipkin_thrift_span.go
new file mode 100644
index 0000000..73aeb00
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-client-go/zipkin_thrift_span.go
@@ -0,0 +1,329 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package jaeger
+
+import (
+ "encoding/binary"
+ "fmt"
+ "time"
+
+ "github.com/opentracing/opentracing-go/ext"
+
+ "github.com/uber/jaeger-client-go/internal/spanlog"
+ z "github.com/uber/jaeger-client-go/thrift-gen/zipkincore"
+ "github.com/uber/jaeger-client-go/utils"
+)
+
+const (
+ // Zipkin UI does not work well with non-string tag values
+ allowPackedNumbers = false
+)
+
+var specialTagHandlers = map[string]func(*zipkinSpan, interface{}){
+ string(ext.SpanKind): setSpanKind,
+ string(ext.PeerHostIPv4): setPeerIPv4,
+ string(ext.PeerPort): setPeerPort,
+ string(ext.PeerService): setPeerService,
+ TracerIPTagKey: removeTag,
+}
+
+// BuildZipkinThrift builds thrift span based on internal span.
+// TODO: (breaking change) move to transport/zipkin and make private.
+func BuildZipkinThrift(s *Span) *z.Span {
+ span := &zipkinSpan{Span: s}
+ span.handleSpecialTags()
+ parentID := int64(span.context.parentID)
+ var ptrParentID *int64
+ if parentID != 0 {
+ ptrParentID = &parentID
+ }
+ traceIDHigh := int64(span.context.traceID.High)
+ var ptrTraceIDHigh *int64
+ if traceIDHigh != 0 {
+ ptrTraceIDHigh = &traceIDHigh
+ }
+ timestamp := utils.TimeToMicrosecondsSinceEpochInt64(span.startTime)
+ duration := span.duration.Nanoseconds() / int64(time.Microsecond)
+ endpoint := &z.Endpoint{
+ ServiceName: span.tracer.serviceName,
+ Ipv4: int32(span.tracer.hostIPv4)}
+ thriftSpan := &z.Span{
+ TraceID: int64(span.context.traceID.Low),
+ TraceIDHigh: ptrTraceIDHigh,
+ ID: int64(span.context.spanID),
+ ParentID: ptrParentID,
+ Name: span.operationName,
+ Timestamp: ×tamp,
+ Duration: &duration,
+ Debug: span.context.IsDebug(),
+ Annotations: buildAnnotations(span, endpoint),
+ BinaryAnnotations: buildBinaryAnnotations(span, endpoint)}
+ return thriftSpan
+}
+
+func buildAnnotations(span *zipkinSpan, endpoint *z.Endpoint) []*z.Annotation {
+ // automatically adding 2 Zipkin CoreAnnotations
+ annotations := make([]*z.Annotation, 0, 2+len(span.logs))
+ var startLabel, endLabel string
+ if span.spanKind == string(ext.SpanKindRPCClientEnum) {
+ startLabel, endLabel = z.CLIENT_SEND, z.CLIENT_RECV
+ } else if span.spanKind == string(ext.SpanKindRPCServerEnum) {
+ startLabel, endLabel = z.SERVER_RECV, z.SERVER_SEND
+ }
+ if !span.startTime.IsZero() && startLabel != "" {
+ start := &z.Annotation{
+ Timestamp: utils.TimeToMicrosecondsSinceEpochInt64(span.startTime),
+ Value: startLabel,
+ Host: endpoint}
+ annotations = append(annotations, start)
+ if span.duration != 0 {
+ endTs := span.startTime.Add(span.duration)
+ end := &z.Annotation{
+ Timestamp: utils.TimeToMicrosecondsSinceEpochInt64(endTs),
+ Value: endLabel,
+ Host: endpoint}
+ annotations = append(annotations, end)
+ }
+ }
+ for _, log := range span.logs {
+ anno := &z.Annotation{
+ Timestamp: utils.TimeToMicrosecondsSinceEpochInt64(log.Timestamp),
+ Host: endpoint}
+ if content, err := spanlog.MaterializeWithJSON(log.Fields); err == nil {
+ anno.Value = truncateString(string(content), span.tracer.options.maxTagValueLength)
+ } else {
+ anno.Value = err.Error()
+ }
+ annotations = append(annotations, anno)
+ }
+ return annotations
+}
+
+func buildBinaryAnnotations(span *zipkinSpan, endpoint *z.Endpoint) []*z.BinaryAnnotation {
+ // automatically adding local component or server/client address tag, and client version
+ annotations := make([]*z.BinaryAnnotation, 0, 2+len(span.tags))
+
+ if span.peerDefined() && span.isRPC() {
+ peer := z.Endpoint{
+ Ipv4: span.peer.Ipv4,
+ Port: span.peer.Port,
+ ServiceName: span.peer.ServiceName}
+ label := z.CLIENT_ADDR
+ if span.isRPCClient() {
+ label = z.SERVER_ADDR
+ }
+ anno := &z.BinaryAnnotation{
+ Key: label,
+ Value: []byte{1},
+ AnnotationType: z.AnnotationType_BOOL,
+ Host: &peer}
+ annotations = append(annotations, anno)
+ }
+ if !span.isRPC() {
+ componentName := endpoint.ServiceName
+ for _, tag := range span.tags {
+ if tag.key == string(ext.Component) {
+ componentName = stringify(tag.value)
+ break
+ }
+ }
+ local := &z.BinaryAnnotation{
+ Key: z.LOCAL_COMPONENT,
+ Value: []byte(componentName),
+ AnnotationType: z.AnnotationType_STRING,
+ Host: endpoint}
+ annotations = append(annotations, local)
+ }
+ for _, tag := range span.tags {
+ // "Special tags" are already handled by this point, we'd be double reporting the
+ // tags if we don't skip here
+ if _, ok := specialTagHandlers[tag.key]; ok {
+ continue
+ }
+ if anno := buildBinaryAnnotation(tag.key, tag.value, span.tracer.options.maxTagValueLength, nil); anno != nil {
+ annotations = append(annotations, anno)
+ }
+ }
+ return annotations
+}
+
+func buildBinaryAnnotation(key string, val interface{}, maxTagValueLength int, endpoint *z.Endpoint) *z.BinaryAnnotation {
+ bann := &z.BinaryAnnotation{Key: key, Host: endpoint}
+ if value, ok := val.(string); ok {
+ bann.Value = []byte(truncateString(value, maxTagValueLength))
+ bann.AnnotationType = z.AnnotationType_STRING
+ } else if value, ok := val.([]byte); ok {
+ if len(value) > maxTagValueLength {
+ value = value[:maxTagValueLength]
+ }
+ bann.Value = value
+ bann.AnnotationType = z.AnnotationType_BYTES
+ } else if value, ok := val.(int32); ok && allowPackedNumbers {
+ bann.Value = int32ToBytes(value)
+ bann.AnnotationType = z.AnnotationType_I32
+ } else if value, ok := val.(int64); ok && allowPackedNumbers {
+ bann.Value = int64ToBytes(value)
+ bann.AnnotationType = z.AnnotationType_I64
+ } else if value, ok := val.(int); ok && allowPackedNumbers {
+ bann.Value = int64ToBytes(int64(value))
+ bann.AnnotationType = z.AnnotationType_I64
+ } else if value, ok := val.(bool); ok {
+ bann.Value = []byte{boolToByte(value)}
+ bann.AnnotationType = z.AnnotationType_BOOL
+ } else {
+ value := stringify(val)
+ bann.Value = []byte(truncateString(value, maxTagValueLength))
+ bann.AnnotationType = z.AnnotationType_STRING
+ }
+ return bann
+}
+
+func stringify(value interface{}) string {
+ if s, ok := value.(string); ok {
+ return s
+ }
+ return fmt.Sprintf("%+v", value)
+}
+
+func truncateString(value string, maxLength int) string {
+ // we ignore the problem of utf8 runes possibly being sliced in the middle,
+ // as it is rather expensive to iterate through each tag just to find rune
+ // boundaries.
+ if len(value) > maxLength {
+ return value[:maxLength]
+ }
+ return value
+}
+
+func boolToByte(b bool) byte {
+ if b {
+ return 1
+ }
+ return 0
+}
+
+// int32ToBytes converts int32 to bytes.
+func int32ToBytes(i int32) []byte {
+ buf := make([]byte, 4)
+ binary.BigEndian.PutUint32(buf, uint32(i))
+ return buf
+}
+
+// int64ToBytes converts int64 to bytes.
+func int64ToBytes(i int64) []byte {
+ buf := make([]byte, 8)
+ binary.BigEndian.PutUint64(buf, uint64(i))
+ return buf
+}
+
+type zipkinSpan struct {
+ *Span
+
+ // peer points to the peer service participating in this span,
+ // e.g. the Client if this span is a server span,
+ // or Server if this span is a client span
+ peer struct {
+ Ipv4 int32
+ Port int16
+ ServiceName string
+ }
+
+ // used to distinguish local vs. RPC Server vs. RPC Client spans
+ spanKind string
+}
+
+func (s *zipkinSpan) handleSpecialTags() {
+ s.Lock()
+ defer s.Unlock()
+ if s.firstInProcess {
+ // append the process tags
+ s.tags = append(s.tags, s.tracer.tags...)
+ }
+ filteredTags := make([]Tag, 0, len(s.tags))
+ for _, tag := range s.tags {
+ if handler, ok := specialTagHandlers[tag.key]; ok {
+ handler(s, tag.value)
+ } else {
+ filteredTags = append(filteredTags, tag)
+ }
+ }
+ s.tags = filteredTags
+}
+
+func setSpanKind(s *zipkinSpan, value interface{}) {
+ if val, ok := value.(string); ok {
+ s.spanKind = val
+ return
+ }
+ if val, ok := value.(ext.SpanKindEnum); ok {
+ s.spanKind = string(val)
+ }
+}
+
+func setPeerIPv4(s *zipkinSpan, value interface{}) {
+ if val, ok := value.(string); ok {
+ if ip, err := utils.ParseIPToUint32(val); err == nil {
+ s.peer.Ipv4 = int32(ip)
+ return
+ }
+ }
+ if val, ok := value.(uint32); ok {
+ s.peer.Ipv4 = int32(val)
+ return
+ }
+ if val, ok := value.(int32); ok {
+ s.peer.Ipv4 = val
+ }
+}
+
+func setPeerPort(s *zipkinSpan, value interface{}) {
+ if val, ok := value.(string); ok {
+ if port, err := utils.ParsePort(val); err == nil {
+ s.peer.Port = int16(port)
+ return
+ }
+ }
+ if val, ok := value.(uint16); ok {
+ s.peer.Port = int16(val)
+ return
+ }
+ if val, ok := value.(int); ok {
+ s.peer.Port = int16(val)
+ }
+}
+
+func setPeerService(s *zipkinSpan, value interface{}) {
+ if val, ok := value.(string); ok {
+ s.peer.ServiceName = val
+ }
+}
+
+func removeTag(s *zipkinSpan, value interface{}) {}
+
+func (s *zipkinSpan) peerDefined() bool {
+ return s.peer.ServiceName != "" || s.peer.Ipv4 != 0 || s.peer.Port != 0
+}
+
+func (s *zipkinSpan) isRPC() bool {
+ s.RLock()
+ defer s.RUnlock()
+ return s.spanKind == string(ext.SpanKindRPCClientEnum) || s.spanKind == string(ext.SpanKindRPCServerEnum)
+}
+
+func (s *zipkinSpan) isRPCClient() bool {
+ s.RLock()
+ defer s.RUnlock()
+ return s.spanKind == string(ext.SpanKindRPCClientEnum)
+}
diff --git a/vendor/github.com/uber/jaeger-lib/LICENSE b/vendor/github.com/uber/jaeger-lib/LICENSE
new file mode 100644
index 0000000..261eeb9
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/LICENSE
@@ -0,0 +1,201 @@
+ 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
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+ 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/uber/jaeger-lib/metrics/counter.go b/vendor/github.com/uber/jaeger-lib/metrics/counter.go
new file mode 100644
index 0000000..2a6a43e
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/metrics/counter.go
@@ -0,0 +1,28 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package metrics
+
+// Counter tracks the number of times an event has occurred
+type Counter interface {
+ // Inc adds the given value to the counter.
+ Inc(int64)
+}
+
+// NullCounter counter that does nothing
+var NullCounter Counter = nullCounter{}
+
+type nullCounter struct{}
+
+func (nullCounter) Inc(int64) {}
diff --git a/vendor/github.com/uber/jaeger-lib/metrics/factory.go b/vendor/github.com/uber/jaeger-lib/metrics/factory.go
new file mode 100644
index 0000000..0ead061
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/metrics/factory.go
@@ -0,0 +1,78 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package metrics
+
+import (
+ "time"
+)
+
+// NSOptions defines the name and tags map associated with a factory namespace
+type NSOptions struct {
+ Name string
+ Tags map[string]string
+}
+
+// Options defines the information associated with a metric
+type Options struct {
+ Name string
+ Tags map[string]string
+ Help string
+}
+
+// TimerOptions defines the information associated with a metric
+type TimerOptions struct {
+ Name string
+ Tags map[string]string
+ Help string
+ Buckets []time.Duration
+}
+
+// HistogramOptions defines the information associated with a metric
+type HistogramOptions struct {
+ Name string
+ Tags map[string]string
+ Help string
+ Buckets []float64
+}
+
+// Factory creates new metrics
+type Factory interface {
+ Counter(metric Options) Counter
+ Timer(metric TimerOptions) Timer
+ Gauge(metric Options) Gauge
+ Histogram(metric HistogramOptions) Histogram
+
+ // Namespace returns a nested metrics factory.
+ Namespace(scope NSOptions) Factory
+}
+
+// NullFactory is a metrics factory that returns NullCounter, NullTimer, and NullGauge.
+var NullFactory Factory = nullFactory{}
+
+type nullFactory struct{}
+
+func (nullFactory) Counter(options Options) Counter {
+ return NullCounter
+}
+func (nullFactory) Timer(options TimerOptions) Timer {
+ return NullTimer
+}
+func (nullFactory) Gauge(options Options) Gauge {
+ return NullGauge
+}
+func (nullFactory) Histogram(options HistogramOptions) Histogram {
+ return NullHistogram
+}
+func (nullFactory) Namespace(scope NSOptions) Factory { return NullFactory }
diff --git a/vendor/github.com/uber/jaeger-lib/metrics/gauge.go b/vendor/github.com/uber/jaeger-lib/metrics/gauge.go
new file mode 100644
index 0000000..3c60639
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/metrics/gauge.go
@@ -0,0 +1,28 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package metrics
+
+// Gauge returns instantaneous measurements of something as an int64 value
+type Gauge interface {
+ // Update the gauge to the value passed in.
+ Update(int64)
+}
+
+// NullGauge gauge that does nothing
+var NullGauge Gauge = nullGauge{}
+
+type nullGauge struct{}
+
+func (nullGauge) Update(int64) {}
diff --git a/vendor/github.com/uber/jaeger-lib/metrics/histogram.go b/vendor/github.com/uber/jaeger-lib/metrics/histogram.go
new file mode 100644
index 0000000..d3bd617
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/metrics/histogram.go
@@ -0,0 +1,28 @@
+// Copyright (c) 2018 The Jaeger 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 metrics
+
+// Histogram that keeps track of a distribution of values.
+type Histogram interface {
+ // Records the value passed in.
+ Record(float64)
+}
+
+// NullHistogram that does nothing
+var NullHistogram Histogram = nullHistogram{}
+
+type nullHistogram struct{}
+
+func (nullHistogram) Record(float64) {}
diff --git a/vendor/github.com/uber/jaeger-lib/metrics/keys.go b/vendor/github.com/uber/jaeger-lib/metrics/keys.go
new file mode 100644
index 0000000..c24445a
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/metrics/keys.go
@@ -0,0 +1,35 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package metrics
+
+import (
+ "sort"
+)
+
+// GetKey converts name+tags into a single string of the form
+// "name|tag1=value1|...|tagN=valueN", where tag names are
+// sorted alphabetically.
+func GetKey(name string, tags map[string]string, tagsSep string, tagKVSep string) string {
+ keys := make([]string, 0, len(tags))
+ for k := range tags {
+ keys = append(keys, k)
+ }
+ sort.Strings(keys)
+ key := name
+ for _, k := range keys {
+ key = key + tagsSep + k + tagKVSep + tags[k]
+ }
+ return key
+}
diff --git a/vendor/github.com/uber/jaeger-lib/metrics/metrics.go b/vendor/github.com/uber/jaeger-lib/metrics/metrics.go
new file mode 100644
index 0000000..0df0c66
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/metrics/metrics.go
@@ -0,0 +1,137 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package metrics
+
+import (
+ "fmt"
+ "reflect"
+ "strconv"
+ "strings"
+)
+
+// MustInit initializes the passed in metrics and initializes its fields using the passed in factory.
+//
+// It uses reflection to initialize a struct containing metrics fields
+// by assigning new Counter/Gauge/Timer values with the metric name retrieved
+// from the `metric` tag and stats tags retrieved from the `tags` tag.
+//
+// Note: all fields of the struct must be exported, have a `metric` tag, and be
+// of type Counter or Gauge or Timer.
+//
+// Errors during Init lead to a panic.
+func MustInit(metrics interface{}, factory Factory, globalTags map[string]string) {
+ if err := Init(metrics, factory, globalTags); err != nil {
+ panic(err.Error())
+ }
+}
+
+// Init does the same as MustInit, but returns an error instead of
+// panicking.
+func Init(m interface{}, factory Factory, globalTags map[string]string) error {
+ // Allow user to opt out of reporting metrics by passing in nil.
+ if factory == nil {
+ factory = NullFactory
+ }
+
+ counterPtrType := reflect.TypeOf((*Counter)(nil)).Elem()
+ gaugePtrType := reflect.TypeOf((*Gauge)(nil)).Elem()
+ timerPtrType := reflect.TypeOf((*Timer)(nil)).Elem()
+ histogramPtrType := reflect.TypeOf((*Histogram)(nil)).Elem()
+
+ v := reflect.ValueOf(m).Elem()
+ t := v.Type()
+ for i := 0; i < t.NumField(); i++ {
+ tags := make(map[string]string)
+ for k, v := range globalTags {
+ tags[k] = v
+ }
+ var buckets []float64
+ field := t.Field(i)
+ metric := field.Tag.Get("metric")
+ if metric == "" {
+ return fmt.Errorf("Field %s is missing a tag 'metric'", field.Name)
+ }
+ if tagString := field.Tag.Get("tags"); tagString != "" {
+ tagPairs := strings.Split(tagString, ",")
+ for _, tagPair := range tagPairs {
+ tag := strings.Split(tagPair, "=")
+ if len(tag) != 2 {
+ return fmt.Errorf(
+ "Field [%s]: Tag [%s] is not of the form key=value in 'tags' string [%s]",
+ field.Name, tagPair, tagString)
+ }
+ tags[tag[0]] = tag[1]
+ }
+ }
+ if bucketString := field.Tag.Get("buckets"); bucketString != "" {
+ if field.Type.AssignableTo(timerPtrType) {
+ // TODO: Parse timer duration buckets
+ return fmt.Errorf(
+ "Field [%s]: Buckets are not currently initialized for timer metrics",
+ field.Name)
+ } else if field.Type.AssignableTo(histogramPtrType) {
+ bucketValues := strings.Split(bucketString, ",")
+ for _, bucket := range bucketValues {
+ b, err := strconv.ParseFloat(bucket, 64)
+ if err != nil {
+ return fmt.Errorf(
+ "Field [%s]: Bucket [%s] could not be converted to float64 in 'buckets' string [%s]",
+ field.Name, bucket, bucketString)
+ }
+ buckets = append(buckets, b)
+ }
+ } else {
+ return fmt.Errorf(
+ "Field [%s]: Buckets should only be defined for Timer and Histogram metric types",
+ field.Name)
+ }
+ }
+ help := field.Tag.Get("help")
+ var obj interface{}
+ if field.Type.AssignableTo(counterPtrType) {
+ obj = factory.Counter(Options{
+ Name: metric,
+ Tags: tags,
+ Help: help,
+ })
+ } else if field.Type.AssignableTo(gaugePtrType) {
+ obj = factory.Gauge(Options{
+ Name: metric,
+ Tags: tags,
+ Help: help,
+ })
+ } else if field.Type.AssignableTo(timerPtrType) {
+ // TODO: Add buckets once parsed (see TODO above)
+ obj = factory.Timer(TimerOptions{
+ Name: metric,
+ Tags: tags,
+ Help: help,
+ })
+ } else if field.Type.AssignableTo(histogramPtrType) {
+ obj = factory.Histogram(HistogramOptions{
+ Name: metric,
+ Tags: tags,
+ Help: help,
+ Buckets: buckets,
+ })
+ } else {
+ return fmt.Errorf(
+ "Field %s is not a pointer to timer, gauge, or counter",
+ field.Name)
+ }
+ v.Field(i).Set(reflect.ValueOf(obj))
+ }
+ return nil
+}
diff --git a/vendor/github.com/uber/jaeger-lib/metrics/stopwatch.go b/vendor/github.com/uber/jaeger-lib/metrics/stopwatch.go
new file mode 100644
index 0000000..4a8abdb
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/metrics/stopwatch.go
@@ -0,0 +1,43 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package metrics
+
+import (
+ "time"
+)
+
+// StartStopwatch begins recording the executing time of an event, returning
+// a Stopwatch that should be used to stop the recording the time for
+// that event. Multiple events can be occurring simultaneously each
+// represented by different active Stopwatches
+func StartStopwatch(timer Timer) Stopwatch {
+ return Stopwatch{t: timer, start: time.Now()}
+}
+
+// A Stopwatch tracks the execution time of a specific event
+type Stopwatch struct {
+ t Timer
+ start time.Time
+}
+
+// Stop stops executing of the stopwatch and records the amount of elapsed time
+func (s Stopwatch) Stop() {
+ s.t.Record(s.ElapsedTime())
+}
+
+// ElapsedTime returns the amount of elapsed time (in time.Duration)
+func (s Stopwatch) ElapsedTime() time.Duration {
+ return time.Since(s.start)
+}
diff --git a/vendor/github.com/uber/jaeger-lib/metrics/timer.go b/vendor/github.com/uber/jaeger-lib/metrics/timer.go
new file mode 100644
index 0000000..e18d222
--- /dev/null
+++ b/vendor/github.com/uber/jaeger-lib/metrics/timer.go
@@ -0,0 +1,33 @@
+// Copyright (c) 2017 Uber Technologies, 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.
+
+package metrics
+
+import (
+ "time"
+)
+
+// Timer accumulates observations about how long some operation took,
+// and also maintains a historgam of percentiles.
+type Timer interface {
+ // Records the time passed in.
+ Record(time.Duration)
+}
+
+// NullTimer timer that does nothing
+var NullTimer Timer = nullTimer{}
+
+type nullTimer struct{}
+
+func (nullTimer) Record(time.Duration) {}