[VOL-4291] Rw-core updates for gRPC migration
Change-Id: I8d5a554409115b29318089671ca4e1ab3fa98810
diff --git a/vendor/github.com/golang/mock/gomock/call.go b/vendor/github.com/golang/mock/gomock/call.go
index b18cc2d..13c9f44 100644
--- a/vendor/github.com/golang/mock/gomock/call.go
+++ b/vendor/github.com/golang/mock/gomock/call.go
@@ -50,16 +50,16 @@
t.Helper()
// TODO: check arity, types.
- margs := make([]Matcher, len(args))
+ mArgs := make([]Matcher, len(args))
for i, arg := range args {
if m, ok := arg.(Matcher); ok {
- margs[i] = m
+ mArgs[i] = m
} else if arg == nil {
// Handle nil specially so that passing a nil interface value
// will match the typed nils of concrete args.
- margs[i] = Nil()
+ mArgs[i] = Nil()
} else {
- margs[i] = Eq(arg)
+ mArgs[i] = Eq(arg)
}
}
@@ -76,7 +76,7 @@
return rets
}}
return &Call{t: t, receiver: receiver, method: method, methodType: methodType,
- args: margs, origin: origin, minCalls: 1, maxCalls: 1, actions: actions}
+ args: mArgs, origin: origin, minCalls: 1, maxCalls: 1, actions: actions}
}
// AnyTimes allows the expectation to be called 0 or more times
@@ -113,19 +113,25 @@
v := reflect.ValueOf(f)
c.addAction(func(args []interface{}) []interface{} {
- vargs := make([]reflect.Value, len(args))
+ c.t.Helper()
+ vArgs := make([]reflect.Value, len(args))
ft := v.Type()
+ if c.methodType.NumIn() != ft.NumIn() {
+ c.t.Fatalf("wrong number of arguments in DoAndReturn func for %T.%v: got %d, want %d [%s]",
+ c.receiver, c.method, ft.NumIn(), c.methodType.NumIn(), c.origin)
+ return nil
+ }
for i := 0; i < len(args); i++ {
if args[i] != nil {
- vargs[i] = reflect.ValueOf(args[i])
+ vArgs[i] = reflect.ValueOf(args[i])
} else {
// Use the zero value for the arg.
- vargs[i] = reflect.Zero(ft.In(i))
+ vArgs[i] = reflect.Zero(ft.In(i))
}
}
- vrets := v.Call(vargs)
- rets := make([]interface{}, len(vrets))
- for i, ret := range vrets {
+ vRets := v.Call(vArgs)
+ rets := make([]interface{}, len(vRets))
+ for i, ret := range vRets {
rets[i] = ret.Interface()
}
return rets
@@ -142,17 +148,23 @@
v := reflect.ValueOf(f)
c.addAction(func(args []interface{}) []interface{} {
- vargs := make([]reflect.Value, len(args))
+ c.t.Helper()
+ if c.methodType.NumIn() != v.Type().NumIn() {
+ c.t.Fatalf("wrong number of arguments in Do func for %T.%v: got %d, want %d [%s]",
+ c.receiver, c.method, v.Type().NumIn(), c.methodType.NumIn(), c.origin)
+ return nil
+ }
+ vArgs := make([]reflect.Value, len(args))
ft := v.Type()
for i := 0; i < len(args); i++ {
if args[i] != nil {
- vargs[i] = reflect.ValueOf(args[i])
+ vArgs[i] = reflect.ValueOf(args[i])
} else {
// Use the zero value for the arg.
- vargs[i] = reflect.Zero(ft.In(i))
+ vArgs[i] = reflect.Zero(ft.In(i))
}
}
- v.Call(vargs)
+ v.Call(vArgs)
return nil
})
return c
@@ -353,12 +365,12 @@
// matches all the remaining arguments or the lack of any.
// Convert the remaining arguments, if any, into a slice of the
// expected type.
- vargsType := c.methodType.In(c.methodType.NumIn() - 1)
- vargs := reflect.MakeSlice(vargsType, 0, len(args)-i)
+ vArgsType := c.methodType.In(c.methodType.NumIn() - 1)
+ vArgs := reflect.MakeSlice(vArgsType, 0, len(args)-i)
for _, arg := range args[i:] {
- vargs = reflect.Append(vargs, reflect.ValueOf(arg))
+ vArgs = reflect.Append(vArgs, reflect.ValueOf(arg))
}
- if m.Matches(vargs.Interface()) {
+ if m.Matches(vArgs.Interface()) {
// Got Foo(a, b, c, d, e) want Foo(matcherA, matcherB, gomock.Any())
// Got Foo(a, b, c, d, e) want Foo(matcherA, matcherB, someSliceMatcher)
// Got Foo(a, b) want Foo(matcherA, matcherB, gomock.Any())
@@ -380,7 +392,7 @@
// Check that all prerequisite calls have been satisfied.
for _, preReqCall := range c.preReqs {
if !preReqCall.satisfied() {
- return fmt.Errorf("Expected call at %s doesn't have a prerequisite call satisfied:\n%v\nshould be called before:\n%v",
+ return fmt.Errorf("expected call at %s doesn't have a prerequisite call satisfied:\n%v\nshould be called before:\n%v",
c.origin, preReqCall, c)
}
}
@@ -425,7 +437,7 @@
}
func formatGottenArg(m Matcher, arg interface{}) string {
- got := fmt.Sprintf("%v", arg)
+ got := fmt.Sprintf("%v (%T)", arg, arg)
if gs, ok := m.(GotFormatter); ok {
got = gs.Got(arg)
}
diff --git a/vendor/github.com/golang/mock/gomock/callset.go b/vendor/github.com/golang/mock/gomock/callset.go
index e4e85d6..49dba78 100644
--- a/vendor/github.com/golang/mock/gomock/callset.go
+++ b/vendor/github.com/golang/mock/gomock/callset.go
@@ -16,6 +16,7 @@
import (
"bytes"
+ "errors"
"fmt"
)
@@ -95,7 +96,7 @@
_, _ = fmt.Fprintf(&callsErrors, "there are no expected calls of the method %q for that receiver", method)
}
- return nil, fmt.Errorf(callsErrors.String())
+ return nil, errors.New(callsErrors.String())
}
// Failures returns the calls that are not satisfied.
diff --git a/vendor/github.com/golang/mock/gomock/controller.go b/vendor/github.com/golang/mock/gomock/controller.go
index 3b65690..f054200 100644
--- a/vendor/github.com/golang/mock/gomock/controller.go
+++ b/vendor/github.com/golang/mock/gomock/controller.go
@@ -123,7 +123,7 @@
// Controller.
//
// New in go1.14+, if you are passing a *testing.T into this function you no
-// longer need to call ctrl.Finish() in your test methods
+// longer need to call ctrl.Finish() in your test methods.
func NewController(t TestReporter) *Controller {
h, ok := t.(TestHelper)
if !ok {
@@ -259,6 +259,9 @@
// Finish checks to see if all the methods that were expected to be called
// were called. It should be invoked for each Controller. It is not idempotent
// and therefore can only be invoked once.
+//
+// New in go1.14+, if you are passing a *testing.T into NewController function you no
+// longer need to call ctrl.Finish() in your test methods.
func (ctrl *Controller) Finish() {
// If we're currently panicking, probably because this is a deferred call.
// This must be recovered in the deferred function.
diff --git a/vendor/github.com/golang/mock/gomock/matchers.go b/vendor/github.com/golang/mock/gomock/matchers.go
index 770aba5..2822fb2 100644
--- a/vendor/github.com/golang/mock/gomock/matchers.go
+++ b/vendor/github.com/golang/mock/gomock/matchers.go
@@ -120,7 +120,7 @@
}
func (e eqMatcher) String() string {
- return fmt.Sprintf("is equal to %v", e.x)
+ return fmt.Sprintf("is equal to %v (%T)", e.x, e.x)
}
type nilMatcher struct{}
@@ -153,7 +153,6 @@
}
func (n notMatcher) String() string {
- // TODO: Improve this if we add a NotString method to the Matcher interface.
return "not(" + n.m.String() + ")"
}
@@ -208,6 +207,70 @@
return fmt.Sprintf("has length %d", m.i)
}
+type inAnyOrderMatcher struct {
+ x interface{}
+}
+
+func (m inAnyOrderMatcher) Matches(x interface{}) bool {
+ given, ok := m.prepareValue(x)
+ if !ok {
+ return false
+ }
+ wanted, ok := m.prepareValue(m.x)
+ if !ok {
+ return false
+ }
+
+ if given.Len() != wanted.Len() {
+ return false
+ }
+
+ usedFromGiven := make([]bool, given.Len())
+ foundFromWanted := make([]bool, wanted.Len())
+ for i := 0; i < wanted.Len(); i++ {
+ wantedMatcher := Eq(wanted.Index(i).Interface())
+ for j := 0; j < given.Len(); j++ {
+ if usedFromGiven[j] {
+ continue
+ }
+ if wantedMatcher.Matches(given.Index(j).Interface()) {
+ foundFromWanted[i] = true
+ usedFromGiven[j] = true
+ break
+ }
+ }
+ }
+
+ missingFromWanted := 0
+ for _, found := range foundFromWanted {
+ if !found {
+ missingFromWanted++
+ }
+ }
+ extraInGiven := 0
+ for _, used := range usedFromGiven {
+ if !used {
+ extraInGiven++
+ }
+ }
+
+ return extraInGiven == 0 && missingFromWanted == 0
+}
+
+func (m inAnyOrderMatcher) prepareValue(x interface{}) (reflect.Value, bool) {
+ xValue := reflect.ValueOf(x)
+ switch xValue.Kind() {
+ case reflect.Slice, reflect.Array:
+ return xValue, true
+ default:
+ return reflect.Value{}, false
+ }
+}
+
+func (m inAnyOrderMatcher) String() string {
+ return fmt.Sprintf("has the same elements as %v", m.x)
+}
+
// Constructors
// All returns a composite Matcher that returns true if and only all of the
@@ -267,3 +330,12 @@
}
return assignableToTypeOfMatcher{reflect.TypeOf(x)}
}
+
+// InAnyOrder is a Matcher that returns true for collections of the same elements ignoring the order.
+//
+// Example usage:
+// InAnyOrder([]int{1, 2, 3}).Matches([]int{1, 3, 2}) // returns true
+// InAnyOrder([]int{1, 2, 3}).Matches([]int{1, 2}) // returns false
+func InAnyOrder(x interface{}) Matcher {
+ return inAnyOrderMatcher{x}
+}
diff --git a/vendor/github.com/golang/protobuf/descriptor/descriptor.go b/vendor/github.com/golang/protobuf/descriptor/descriptor.go
new file mode 100644
index 0000000..ffde8a6
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/descriptor/descriptor.go
@@ -0,0 +1,180 @@
+// 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 descriptor provides functions for obtaining the protocol buffer
+// descriptors of generated Go types.
+//
+// Deprecated: See the "google.golang.org/protobuf/reflect/protoreflect" package
+// for how to obtain an EnumDescriptor or MessageDescriptor in order to
+// programatically interact with the protobuf type system.
+package descriptor
+
+import (
+ "bytes"
+ "compress/gzip"
+ "io/ioutil"
+ "sync"
+
+ "github.com/golang/protobuf/proto"
+ "google.golang.org/protobuf/reflect/protodesc"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoimpl"
+
+ descriptorpb "github.com/golang/protobuf/protoc-gen-go/descriptor"
+)
+
+// Message is proto.Message with a method to return its descriptor.
+//
+// Deprecated: The Descriptor method may not be generated by future
+// versions of protoc-gen-go, meaning that this interface may not
+// be implemented by many concrete message types.
+type Message interface {
+ proto.Message
+ Descriptor() ([]byte, []int)
+}
+
+// ForMessage returns the file descriptor proto containing
+// the message and the message descriptor proto for the message itself.
+// The returned proto messages must not be mutated.
+//
+// Deprecated: Not all concrete message types satisfy the Message interface.
+// Use MessageDescriptorProto instead. If possible, the calling code should
+// be rewritten to use protobuf reflection instead.
+// See package "google.golang.org/protobuf/reflect/protoreflect" for details.
+func ForMessage(m Message) (*descriptorpb.FileDescriptorProto, *descriptorpb.DescriptorProto) {
+ return MessageDescriptorProto(m)
+}
+
+type rawDesc struct {
+ fileDesc []byte
+ indexes []int
+}
+
+var rawDescCache sync.Map // map[protoreflect.Descriptor]*rawDesc
+
+func deriveRawDescriptor(d protoreflect.Descriptor) ([]byte, []int) {
+ // Fast-path: check whether raw descriptors are already cached.
+ origDesc := d
+ if v, ok := rawDescCache.Load(origDesc); ok {
+ return v.(*rawDesc).fileDesc, v.(*rawDesc).indexes
+ }
+
+ // Slow-path: derive the raw descriptor from the v2 descriptor.
+
+ // Start with the leaf (a given enum or message declaration) and
+ // ascend upwards until we hit the parent file descriptor.
+ var idxs []int
+ for {
+ idxs = append(idxs, d.Index())
+ d = d.Parent()
+ if d == nil {
+ // TODO: We could construct a FileDescriptor stub for standalone
+ // descriptors to satisfy the API.
+ return nil, nil
+ }
+ if _, ok := d.(protoreflect.FileDescriptor); ok {
+ break
+ }
+ }
+
+ // Obtain the raw file descriptor.
+ fd := d.(protoreflect.FileDescriptor)
+ b, _ := proto.Marshal(protodesc.ToFileDescriptorProto(fd))
+ file := protoimpl.X.CompressGZIP(b)
+
+ // Reverse the indexes, since we populated it in reverse.
+ for i, j := 0, len(idxs)-1; i < j; i, j = i+1, j-1 {
+ idxs[i], idxs[j] = idxs[j], idxs[i]
+ }
+
+ if v, ok := rawDescCache.LoadOrStore(origDesc, &rawDesc{file, idxs}); ok {
+ return v.(*rawDesc).fileDesc, v.(*rawDesc).indexes
+ }
+ return file, idxs
+}
+
+// EnumRawDescriptor returns the GZIP'd raw file descriptor representing
+// the enum and the index path to reach the enum declaration.
+// The returned slices must not be mutated.
+func EnumRawDescriptor(e proto.GeneratedEnum) ([]byte, []int) {
+ if ev, ok := e.(interface{ EnumDescriptor() ([]byte, []int) }); ok {
+ return ev.EnumDescriptor()
+ }
+ ed := protoimpl.X.EnumTypeOf(e)
+ return deriveRawDescriptor(ed.Descriptor())
+}
+
+// MessageRawDescriptor returns the GZIP'd raw file descriptor representing
+// the message and the index path to reach the message declaration.
+// The returned slices must not be mutated.
+func MessageRawDescriptor(m proto.GeneratedMessage) ([]byte, []int) {
+ if mv, ok := m.(interface{ Descriptor() ([]byte, []int) }); ok {
+ return mv.Descriptor()
+ }
+ md := protoimpl.X.MessageTypeOf(m)
+ return deriveRawDescriptor(md.Descriptor())
+}
+
+var fileDescCache sync.Map // map[*byte]*descriptorpb.FileDescriptorProto
+
+func deriveFileDescriptor(rawDesc []byte) *descriptorpb.FileDescriptorProto {
+ // Fast-path: check whether descriptor protos are already cached.
+ if v, ok := fileDescCache.Load(&rawDesc[0]); ok {
+ return v.(*descriptorpb.FileDescriptorProto)
+ }
+
+ // Slow-path: derive the descriptor proto from the GZIP'd message.
+ zr, err := gzip.NewReader(bytes.NewReader(rawDesc))
+ if err != nil {
+ panic(err)
+ }
+ b, err := ioutil.ReadAll(zr)
+ if err != nil {
+ panic(err)
+ }
+ fd := new(descriptorpb.FileDescriptorProto)
+ if err := proto.Unmarshal(b, fd); err != nil {
+ panic(err)
+ }
+ if v, ok := fileDescCache.LoadOrStore(&rawDesc[0], fd); ok {
+ return v.(*descriptorpb.FileDescriptorProto)
+ }
+ return fd
+}
+
+// EnumDescriptorProto returns the file descriptor proto representing
+// the enum and the enum descriptor proto for the enum itself.
+// The returned proto messages must not be mutated.
+func EnumDescriptorProto(e proto.GeneratedEnum) (*descriptorpb.FileDescriptorProto, *descriptorpb.EnumDescriptorProto) {
+ rawDesc, idxs := EnumRawDescriptor(e)
+ if rawDesc == nil || idxs == nil {
+ return nil, nil
+ }
+ fd := deriveFileDescriptor(rawDesc)
+ if len(idxs) == 1 {
+ return fd, fd.EnumType[idxs[0]]
+ }
+ md := fd.MessageType[idxs[0]]
+ for _, i := range idxs[1 : len(idxs)-1] {
+ md = md.NestedType[i]
+ }
+ ed := md.EnumType[idxs[len(idxs)-1]]
+ return fd, ed
+}
+
+// MessageDescriptorProto returns the file descriptor proto representing
+// the message and the message descriptor proto for the message itself.
+// The returned proto messages must not be mutated.
+func MessageDescriptorProto(m proto.GeneratedMessage) (*descriptorpb.FileDescriptorProto, *descriptorpb.DescriptorProto) {
+ rawDesc, idxs := MessageRawDescriptor(m)
+ if rawDesc == nil || idxs == nil {
+ return nil, nil
+ }
+ fd := deriveFileDescriptor(rawDesc)
+ md := fd.MessageType[idxs[0]]
+ for _, i := range idxs[1:] {
+ md = md.NestedType[i]
+ }
+ return fd, md
+}
diff --git a/vendor/github.com/golang/protobuf/jsonpb/decode.go b/vendor/github.com/golang/protobuf/jsonpb/decode.go
new file mode 100644
index 0000000..60e82ca
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/jsonpb/decode.go
@@ -0,0 +1,524 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package jsonpb
+
+import (
+ "encoding/json"
+ "errors"
+ "fmt"
+ "io"
+ "math"
+ "reflect"
+ "strconv"
+ "strings"
+ "time"
+
+ "github.com/golang/protobuf/proto"
+ "google.golang.org/protobuf/encoding/protojson"
+ protoV2 "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+)
+
+const wrapJSONUnmarshalV2 = false
+
+// UnmarshalNext unmarshals the next JSON object from d into m.
+func UnmarshalNext(d *json.Decoder, m proto.Message) error {
+ return new(Unmarshaler).UnmarshalNext(d, m)
+}
+
+// Unmarshal unmarshals a JSON object from r into m.
+func Unmarshal(r io.Reader, m proto.Message) error {
+ return new(Unmarshaler).Unmarshal(r, m)
+}
+
+// UnmarshalString unmarshals a JSON object from s into m.
+func UnmarshalString(s string, m proto.Message) error {
+ return new(Unmarshaler).Unmarshal(strings.NewReader(s), m)
+}
+
+// Unmarshaler is a configurable object for converting from a JSON
+// representation to a protocol buffer object.
+type Unmarshaler struct {
+ // AllowUnknownFields specifies whether to allow messages to contain
+ // unknown JSON fields, as opposed to failing to unmarshal.
+ AllowUnknownFields bool
+
+ // AnyResolver is used to resolve the google.protobuf.Any well-known type.
+ // If unset, the global registry is used by default.
+ AnyResolver AnyResolver
+}
+
+// JSONPBUnmarshaler is implemented by protobuf messages that customize the way
+// they are unmarshaled from JSON. Messages that implement this should also
+// implement JSONPBMarshaler so that the custom format can be produced.
+//
+// The JSON unmarshaling must follow the JSON to proto specification:
+// https://developers.google.com/protocol-buffers/docs/proto3#json
+//
+// Deprecated: Custom types should implement protobuf reflection instead.
+type JSONPBUnmarshaler interface {
+ UnmarshalJSONPB(*Unmarshaler, []byte) error
+}
+
+// Unmarshal unmarshals a JSON object from r into m.
+func (u *Unmarshaler) Unmarshal(r io.Reader, m proto.Message) error {
+ return u.UnmarshalNext(json.NewDecoder(r), m)
+}
+
+// UnmarshalNext unmarshals the next JSON object from d into m.
+func (u *Unmarshaler) UnmarshalNext(d *json.Decoder, m proto.Message) error {
+ if m == nil {
+ return errors.New("invalid nil message")
+ }
+
+ // Parse the next JSON object from the stream.
+ raw := json.RawMessage{}
+ if err := d.Decode(&raw); err != nil {
+ return err
+ }
+
+ // Check for custom unmarshalers first since they may not properly
+ // implement protobuf reflection that the logic below relies on.
+ if jsu, ok := m.(JSONPBUnmarshaler); ok {
+ return jsu.UnmarshalJSONPB(u, raw)
+ }
+
+ mr := proto.MessageReflect(m)
+
+ // NOTE: For historical reasons, a top-level null is treated as a noop.
+ // This is incorrect, but kept for compatibility.
+ if string(raw) == "null" && mr.Descriptor().FullName() != "google.protobuf.Value" {
+ return nil
+ }
+
+ if wrapJSONUnmarshalV2 {
+ // NOTE: If input message is non-empty, we need to preserve merge semantics
+ // of the old jsonpb implementation. These semantics are not supported by
+ // the protobuf JSON specification.
+ isEmpty := true
+ mr.Range(func(protoreflect.FieldDescriptor, protoreflect.Value) bool {
+ isEmpty = false // at least one iteration implies non-empty
+ return false
+ })
+ if !isEmpty {
+ // Perform unmarshaling into a newly allocated, empty message.
+ mr = mr.New()
+
+ // Use a defer to copy all unmarshaled fields into the original message.
+ dst := proto.MessageReflect(m)
+ defer mr.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+ dst.Set(fd, v)
+ return true
+ })
+ }
+
+ // Unmarshal using the v2 JSON unmarshaler.
+ opts := protojson.UnmarshalOptions{
+ DiscardUnknown: u.AllowUnknownFields,
+ }
+ if u.AnyResolver != nil {
+ opts.Resolver = anyResolver{u.AnyResolver}
+ }
+ return opts.Unmarshal(raw, mr.Interface())
+ } else {
+ if err := u.unmarshalMessage(mr, raw); err != nil {
+ return err
+ }
+ return protoV2.CheckInitialized(mr.Interface())
+ }
+}
+
+func (u *Unmarshaler) unmarshalMessage(m protoreflect.Message, in []byte) error {
+ md := m.Descriptor()
+ fds := md.Fields()
+
+ if jsu, ok := proto.MessageV1(m.Interface()).(JSONPBUnmarshaler); ok {
+ return jsu.UnmarshalJSONPB(u, in)
+ }
+
+ if string(in) == "null" && md.FullName() != "google.protobuf.Value" {
+ return nil
+ }
+
+ switch wellKnownType(md.FullName()) {
+ case "Any":
+ var jsonObject map[string]json.RawMessage
+ if err := json.Unmarshal(in, &jsonObject); err != nil {
+ return err
+ }
+
+ rawTypeURL, ok := jsonObject["@type"]
+ if !ok {
+ return errors.New("Any JSON doesn't have '@type'")
+ }
+ typeURL, err := unquoteString(string(rawTypeURL))
+ if err != nil {
+ return fmt.Errorf("can't unmarshal Any's '@type': %q", rawTypeURL)
+ }
+ m.Set(fds.ByNumber(1), protoreflect.ValueOfString(typeURL))
+
+ var m2 protoreflect.Message
+ if u.AnyResolver != nil {
+ mi, err := u.AnyResolver.Resolve(typeURL)
+ if err != nil {
+ return err
+ }
+ m2 = proto.MessageReflect(mi)
+ } else {
+ mt, err := protoregistry.GlobalTypes.FindMessageByURL(typeURL)
+ if err != nil {
+ if err == protoregistry.NotFound {
+ return fmt.Errorf("could not resolve Any message type: %v", typeURL)
+ }
+ return err
+ }
+ m2 = mt.New()
+ }
+
+ if wellKnownType(m2.Descriptor().FullName()) != "" {
+ rawValue, ok := jsonObject["value"]
+ if !ok {
+ return errors.New("Any JSON doesn't have 'value'")
+ }
+ if err := u.unmarshalMessage(m2, rawValue); err != nil {
+ return fmt.Errorf("can't unmarshal Any nested proto %v: %v", typeURL, err)
+ }
+ } else {
+ delete(jsonObject, "@type")
+ rawJSON, err := json.Marshal(jsonObject)
+ if err != nil {
+ return fmt.Errorf("can't generate JSON for Any's nested proto to be unmarshaled: %v", err)
+ }
+ if err = u.unmarshalMessage(m2, rawJSON); err != nil {
+ return fmt.Errorf("can't unmarshal Any nested proto %v: %v", typeURL, err)
+ }
+ }
+
+ rawWire, err := protoV2.Marshal(m2.Interface())
+ if err != nil {
+ return fmt.Errorf("can't marshal proto %v into Any.Value: %v", typeURL, err)
+ }
+ m.Set(fds.ByNumber(2), protoreflect.ValueOfBytes(rawWire))
+ return nil
+ case "BoolValue", "BytesValue", "StringValue",
+ "Int32Value", "UInt32Value", "FloatValue",
+ "Int64Value", "UInt64Value", "DoubleValue":
+ fd := fds.ByNumber(1)
+ v, err := u.unmarshalValue(m.NewField(fd), in, fd)
+ if err != nil {
+ return err
+ }
+ m.Set(fd, v)
+ return nil
+ case "Duration":
+ v, err := unquoteString(string(in))
+ if err != nil {
+ return err
+ }
+ d, err := time.ParseDuration(v)
+ if err != nil {
+ return fmt.Errorf("bad Duration: %v", err)
+ }
+
+ sec := d.Nanoseconds() / 1e9
+ nsec := d.Nanoseconds() % 1e9
+ m.Set(fds.ByNumber(1), protoreflect.ValueOfInt64(int64(sec)))
+ m.Set(fds.ByNumber(2), protoreflect.ValueOfInt32(int32(nsec)))
+ return nil
+ case "Timestamp":
+ v, err := unquoteString(string(in))
+ if err != nil {
+ return err
+ }
+ t, err := time.Parse(time.RFC3339Nano, v)
+ if err != nil {
+ return fmt.Errorf("bad Timestamp: %v", err)
+ }
+
+ sec := t.Unix()
+ nsec := t.Nanosecond()
+ m.Set(fds.ByNumber(1), protoreflect.ValueOfInt64(int64(sec)))
+ m.Set(fds.ByNumber(2), protoreflect.ValueOfInt32(int32(nsec)))
+ return nil
+ case "Value":
+ switch {
+ case string(in) == "null":
+ m.Set(fds.ByNumber(1), protoreflect.ValueOfEnum(0))
+ case string(in) == "true":
+ m.Set(fds.ByNumber(4), protoreflect.ValueOfBool(true))
+ case string(in) == "false":
+ m.Set(fds.ByNumber(4), protoreflect.ValueOfBool(false))
+ case hasPrefixAndSuffix('"', in, '"'):
+ s, err := unquoteString(string(in))
+ if err != nil {
+ return fmt.Errorf("unrecognized type for Value %q", in)
+ }
+ m.Set(fds.ByNumber(3), protoreflect.ValueOfString(s))
+ case hasPrefixAndSuffix('[', in, ']'):
+ v := m.Mutable(fds.ByNumber(6))
+ return u.unmarshalMessage(v.Message(), in)
+ case hasPrefixAndSuffix('{', in, '}'):
+ v := m.Mutable(fds.ByNumber(5))
+ return u.unmarshalMessage(v.Message(), in)
+ default:
+ f, err := strconv.ParseFloat(string(in), 0)
+ if err != nil {
+ return fmt.Errorf("unrecognized type for Value %q", in)
+ }
+ m.Set(fds.ByNumber(2), protoreflect.ValueOfFloat64(f))
+ }
+ return nil
+ case "ListValue":
+ var jsonArray []json.RawMessage
+ if err := json.Unmarshal(in, &jsonArray); err != nil {
+ return fmt.Errorf("bad ListValue: %v", err)
+ }
+
+ lv := m.Mutable(fds.ByNumber(1)).List()
+ for _, raw := range jsonArray {
+ ve := lv.NewElement()
+ if err := u.unmarshalMessage(ve.Message(), raw); err != nil {
+ return err
+ }
+ lv.Append(ve)
+ }
+ return nil
+ case "Struct":
+ var jsonObject map[string]json.RawMessage
+ if err := json.Unmarshal(in, &jsonObject); err != nil {
+ return fmt.Errorf("bad StructValue: %v", err)
+ }
+
+ mv := m.Mutable(fds.ByNumber(1)).Map()
+ for key, raw := range jsonObject {
+ kv := protoreflect.ValueOf(key).MapKey()
+ vv := mv.NewValue()
+ if err := u.unmarshalMessage(vv.Message(), raw); err != nil {
+ return fmt.Errorf("bad value in StructValue for key %q: %v", key, err)
+ }
+ mv.Set(kv, vv)
+ }
+ return nil
+ }
+
+ var jsonObject map[string]json.RawMessage
+ if err := json.Unmarshal(in, &jsonObject); err != nil {
+ return err
+ }
+
+ // Handle known fields.
+ for i := 0; i < fds.Len(); i++ {
+ fd := fds.Get(i)
+ if fd.IsWeak() && fd.Message().IsPlaceholder() {
+ continue // weak reference is not linked in
+ }
+
+ // Search for any raw JSON value associated with this field.
+ var raw json.RawMessage
+ name := string(fd.Name())
+ if fd.Kind() == protoreflect.GroupKind {
+ name = string(fd.Message().Name())
+ }
+ if v, ok := jsonObject[name]; ok {
+ delete(jsonObject, name)
+ raw = v
+ }
+ name = string(fd.JSONName())
+ if v, ok := jsonObject[name]; ok {
+ delete(jsonObject, name)
+ raw = v
+ }
+
+ field := m.NewField(fd)
+ // Unmarshal the field value.
+ if raw == nil || (string(raw) == "null" && !isSingularWellKnownValue(fd) && !isSingularJSONPBUnmarshaler(field, fd)) {
+ continue
+ }
+ v, err := u.unmarshalValue(field, raw, fd)
+ if err != nil {
+ return err
+ }
+ m.Set(fd, v)
+ }
+
+ // Handle extension fields.
+ for name, raw := range jsonObject {
+ if !strings.HasPrefix(name, "[") || !strings.HasSuffix(name, "]") {
+ continue
+ }
+
+ // Resolve the extension field by name.
+ xname := protoreflect.FullName(name[len("[") : len(name)-len("]")])
+ xt, _ := protoregistry.GlobalTypes.FindExtensionByName(xname)
+ if xt == nil && isMessageSet(md) {
+ xt, _ = protoregistry.GlobalTypes.FindExtensionByName(xname.Append("message_set_extension"))
+ }
+ if xt == nil {
+ continue
+ }
+ delete(jsonObject, name)
+ fd := xt.TypeDescriptor()
+ if fd.ContainingMessage().FullName() != m.Descriptor().FullName() {
+ return fmt.Errorf("extension field %q does not extend message %q", xname, m.Descriptor().FullName())
+ }
+
+ field := m.NewField(fd)
+ // Unmarshal the field value.
+ if raw == nil || (string(raw) == "null" && !isSingularWellKnownValue(fd) && !isSingularJSONPBUnmarshaler(field, fd)) {
+ continue
+ }
+ v, err := u.unmarshalValue(field, raw, fd)
+ if err != nil {
+ return err
+ }
+ m.Set(fd, v)
+ }
+
+ if !u.AllowUnknownFields && len(jsonObject) > 0 {
+ for name := range jsonObject {
+ return fmt.Errorf("unknown field %q in %v", name, md.FullName())
+ }
+ }
+ return nil
+}
+
+func isSingularWellKnownValue(fd protoreflect.FieldDescriptor) bool {
+ if md := fd.Message(); md != nil {
+ return md.FullName() == "google.protobuf.Value" && fd.Cardinality() != protoreflect.Repeated
+ }
+ return false
+}
+
+func isSingularJSONPBUnmarshaler(v protoreflect.Value, fd protoreflect.FieldDescriptor) bool {
+ if fd.Message() != nil && fd.Cardinality() != protoreflect.Repeated {
+ _, ok := proto.MessageV1(v.Interface()).(JSONPBUnmarshaler)
+ return ok
+ }
+ return false
+}
+
+func (u *Unmarshaler) unmarshalValue(v protoreflect.Value, in []byte, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
+ switch {
+ case fd.IsList():
+ var jsonArray []json.RawMessage
+ if err := json.Unmarshal(in, &jsonArray); err != nil {
+ return v, err
+ }
+ lv := v.List()
+ for _, raw := range jsonArray {
+ ve, err := u.unmarshalSingularValue(lv.NewElement(), raw, fd)
+ if err != nil {
+ return v, err
+ }
+ lv.Append(ve)
+ }
+ return v, nil
+ case fd.IsMap():
+ var jsonObject map[string]json.RawMessage
+ if err := json.Unmarshal(in, &jsonObject); err != nil {
+ return v, err
+ }
+ kfd := fd.MapKey()
+ vfd := fd.MapValue()
+ mv := v.Map()
+ for key, raw := range jsonObject {
+ var kv protoreflect.MapKey
+ if kfd.Kind() == protoreflect.StringKind {
+ kv = protoreflect.ValueOf(key).MapKey()
+ } else {
+ v, err := u.unmarshalSingularValue(kfd.Default(), []byte(key), kfd)
+ if err != nil {
+ return v, err
+ }
+ kv = v.MapKey()
+ }
+
+ vv, err := u.unmarshalSingularValue(mv.NewValue(), raw, vfd)
+ if err != nil {
+ return v, err
+ }
+ mv.Set(kv, vv)
+ }
+ return v, nil
+ default:
+ return u.unmarshalSingularValue(v, in, fd)
+ }
+}
+
+var nonFinite = map[string]float64{
+ `"NaN"`: math.NaN(),
+ `"Infinity"`: math.Inf(+1),
+ `"-Infinity"`: math.Inf(-1),
+}
+
+func (u *Unmarshaler) unmarshalSingularValue(v protoreflect.Value, in []byte, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
+ switch fd.Kind() {
+ case protoreflect.BoolKind:
+ return unmarshalValue(in, new(bool))
+ case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
+ return unmarshalValue(trimQuote(in), new(int32))
+ case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
+ return unmarshalValue(trimQuote(in), new(int64))
+ case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
+ return unmarshalValue(trimQuote(in), new(uint32))
+ case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
+ return unmarshalValue(trimQuote(in), new(uint64))
+ case protoreflect.FloatKind:
+ if f, ok := nonFinite[string(in)]; ok {
+ return protoreflect.ValueOfFloat32(float32(f)), nil
+ }
+ return unmarshalValue(trimQuote(in), new(float32))
+ case protoreflect.DoubleKind:
+ if f, ok := nonFinite[string(in)]; ok {
+ return protoreflect.ValueOfFloat64(float64(f)), nil
+ }
+ return unmarshalValue(trimQuote(in), new(float64))
+ case protoreflect.StringKind:
+ return unmarshalValue(in, new(string))
+ case protoreflect.BytesKind:
+ return unmarshalValue(in, new([]byte))
+ case protoreflect.EnumKind:
+ if hasPrefixAndSuffix('"', in, '"') {
+ vd := fd.Enum().Values().ByName(protoreflect.Name(trimQuote(in)))
+ if vd == nil {
+ return v, fmt.Errorf("unknown value %q for enum %s", in, fd.Enum().FullName())
+ }
+ return protoreflect.ValueOfEnum(vd.Number()), nil
+ }
+ return unmarshalValue(in, new(protoreflect.EnumNumber))
+ case protoreflect.MessageKind, protoreflect.GroupKind:
+ err := u.unmarshalMessage(v.Message(), in)
+ return v, err
+ default:
+ panic(fmt.Sprintf("invalid kind %v", fd.Kind()))
+ }
+}
+
+func unmarshalValue(in []byte, v interface{}) (protoreflect.Value, error) {
+ err := json.Unmarshal(in, v)
+ return protoreflect.ValueOf(reflect.ValueOf(v).Elem().Interface()), err
+}
+
+func unquoteString(in string) (out string, err error) {
+ err = json.Unmarshal([]byte(in), &out)
+ return out, err
+}
+
+func hasPrefixAndSuffix(prefix byte, in []byte, suffix byte) bool {
+ if len(in) >= 2 && in[0] == prefix && in[len(in)-1] == suffix {
+ return true
+ }
+ return false
+}
+
+// trimQuote is like unquoteString but simply strips surrounding quotes.
+// This is incorrect, but is behavior done by the legacy implementation.
+func trimQuote(in []byte) []byte {
+ if len(in) >= 2 && in[0] == '"' && in[len(in)-1] == '"' {
+ in = in[1 : len(in)-1]
+ }
+ return in
+}
diff --git a/vendor/github.com/golang/protobuf/jsonpb/encode.go b/vendor/github.com/golang/protobuf/jsonpb/encode.go
new file mode 100644
index 0000000..685c80a
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/jsonpb/encode.go
@@ -0,0 +1,559 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package jsonpb
+
+import (
+ "encoding/json"
+ "errors"
+ "fmt"
+ "io"
+ "math"
+ "reflect"
+ "sort"
+ "strconv"
+ "strings"
+ "time"
+
+ "github.com/golang/protobuf/proto"
+ "google.golang.org/protobuf/encoding/protojson"
+ protoV2 "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+)
+
+const wrapJSONMarshalV2 = false
+
+// Marshaler is a configurable object for marshaling protocol buffer messages
+// to the specified JSON representation.
+type Marshaler struct {
+ // OrigName specifies whether to use the original protobuf name for fields.
+ OrigName bool
+
+ // EnumsAsInts specifies whether to render enum values as integers,
+ // as opposed to string values.
+ EnumsAsInts bool
+
+ // EmitDefaults specifies whether to render fields with zero values.
+ EmitDefaults bool
+
+ // Indent controls whether the output is compact or not.
+ // If empty, the output is compact JSON. Otherwise, every JSON object
+ // entry and JSON array value will be on its own line.
+ // Each line will be preceded by repeated copies of Indent, where the
+ // number of copies is the current indentation depth.
+ Indent string
+
+ // AnyResolver is used to resolve the google.protobuf.Any well-known type.
+ // If unset, the global registry is used by default.
+ AnyResolver AnyResolver
+}
+
+// JSONPBMarshaler is implemented by protobuf messages that customize the
+// way they are marshaled to JSON. Messages that implement this should also
+// implement JSONPBUnmarshaler so that the custom format can be parsed.
+//
+// The JSON marshaling must follow the proto to JSON specification:
+// https://developers.google.com/protocol-buffers/docs/proto3#json
+//
+// Deprecated: Custom types should implement protobuf reflection instead.
+type JSONPBMarshaler interface {
+ MarshalJSONPB(*Marshaler) ([]byte, error)
+}
+
+// Marshal serializes a protobuf message as JSON into w.
+func (jm *Marshaler) Marshal(w io.Writer, m proto.Message) error {
+ b, err := jm.marshal(m)
+ if len(b) > 0 {
+ if _, err := w.Write(b); err != nil {
+ return err
+ }
+ }
+ return err
+}
+
+// MarshalToString serializes a protobuf message as JSON in string form.
+func (jm *Marshaler) MarshalToString(m proto.Message) (string, error) {
+ b, err := jm.marshal(m)
+ if err != nil {
+ return "", err
+ }
+ return string(b), nil
+}
+
+func (jm *Marshaler) marshal(m proto.Message) ([]byte, error) {
+ v := reflect.ValueOf(m)
+ if m == nil || (v.Kind() == reflect.Ptr && v.IsNil()) {
+ return nil, errors.New("Marshal called with nil")
+ }
+
+ // Check for custom marshalers first since they may not properly
+ // implement protobuf reflection that the logic below relies on.
+ if jsm, ok := m.(JSONPBMarshaler); ok {
+ return jsm.MarshalJSONPB(jm)
+ }
+
+ if wrapJSONMarshalV2 {
+ opts := protojson.MarshalOptions{
+ UseProtoNames: jm.OrigName,
+ UseEnumNumbers: jm.EnumsAsInts,
+ EmitUnpopulated: jm.EmitDefaults,
+ Indent: jm.Indent,
+ }
+ if jm.AnyResolver != nil {
+ opts.Resolver = anyResolver{jm.AnyResolver}
+ }
+ return opts.Marshal(proto.MessageReflect(m).Interface())
+ } else {
+ // Check for unpopulated required fields first.
+ m2 := proto.MessageReflect(m)
+ if err := protoV2.CheckInitialized(m2.Interface()); err != nil {
+ return nil, err
+ }
+
+ w := jsonWriter{Marshaler: jm}
+ err := w.marshalMessage(m2, "", "")
+ return w.buf, err
+ }
+}
+
+type jsonWriter struct {
+ *Marshaler
+ buf []byte
+}
+
+func (w *jsonWriter) write(s string) {
+ w.buf = append(w.buf, s...)
+}
+
+func (w *jsonWriter) marshalMessage(m protoreflect.Message, indent, typeURL string) error {
+ if jsm, ok := proto.MessageV1(m.Interface()).(JSONPBMarshaler); ok {
+ b, err := jsm.MarshalJSONPB(w.Marshaler)
+ if err != nil {
+ return err
+ }
+ if typeURL != "" {
+ // we are marshaling this object to an Any type
+ var js map[string]*json.RawMessage
+ if err = json.Unmarshal(b, &js); err != nil {
+ return fmt.Errorf("type %T produced invalid JSON: %v", m.Interface(), err)
+ }
+ turl, err := json.Marshal(typeURL)
+ if err != nil {
+ return fmt.Errorf("failed to marshal type URL %q to JSON: %v", typeURL, err)
+ }
+ js["@type"] = (*json.RawMessage)(&turl)
+ if b, err = json.Marshal(js); err != nil {
+ return err
+ }
+ }
+ w.write(string(b))
+ return nil
+ }
+
+ md := m.Descriptor()
+ fds := md.Fields()
+
+ // Handle well-known types.
+ const secondInNanos = int64(time.Second / time.Nanosecond)
+ switch wellKnownType(md.FullName()) {
+ case "Any":
+ return w.marshalAny(m, indent)
+ case "BoolValue", "BytesValue", "StringValue",
+ "Int32Value", "UInt32Value", "FloatValue",
+ "Int64Value", "UInt64Value", "DoubleValue":
+ fd := fds.ByNumber(1)
+ return w.marshalValue(fd, m.Get(fd), indent)
+ case "Duration":
+ const maxSecondsInDuration = 315576000000
+ // "Generated output always contains 0, 3, 6, or 9 fractional digits,
+ // depending on required precision."
+ s := m.Get(fds.ByNumber(1)).Int()
+ ns := m.Get(fds.ByNumber(2)).Int()
+ if s < -maxSecondsInDuration || s > maxSecondsInDuration {
+ return fmt.Errorf("seconds out of range %v", s)
+ }
+ if ns <= -secondInNanos || ns >= secondInNanos {
+ return fmt.Errorf("ns out of range (%v, %v)", -secondInNanos, secondInNanos)
+ }
+ if (s > 0 && ns < 0) || (s < 0 && ns > 0) {
+ return errors.New("signs of seconds and nanos do not match")
+ }
+ var sign string
+ if s < 0 || ns < 0 {
+ sign, s, ns = "-", -1*s, -1*ns
+ }
+ x := fmt.Sprintf("%s%d.%09d", sign, s, ns)
+ x = strings.TrimSuffix(x, "000")
+ x = strings.TrimSuffix(x, "000")
+ x = strings.TrimSuffix(x, ".000")
+ w.write(fmt.Sprintf(`"%vs"`, x))
+ return nil
+ case "Timestamp":
+ // "RFC 3339, where generated output will always be Z-normalized
+ // and uses 0, 3, 6 or 9 fractional digits."
+ s := m.Get(fds.ByNumber(1)).Int()
+ ns := m.Get(fds.ByNumber(2)).Int()
+ if ns < 0 || ns >= secondInNanos {
+ return fmt.Errorf("ns out of range [0, %v)", secondInNanos)
+ }
+ t := time.Unix(s, ns).UTC()
+ // time.RFC3339Nano isn't exactly right (we need to get 3/6/9 fractional digits).
+ x := t.Format("2006-01-02T15:04:05.000000000")
+ x = strings.TrimSuffix(x, "000")
+ x = strings.TrimSuffix(x, "000")
+ x = strings.TrimSuffix(x, ".000")
+ w.write(fmt.Sprintf(`"%vZ"`, x))
+ return nil
+ case "Value":
+ // JSON value; which is a null, number, string, bool, object, or array.
+ od := md.Oneofs().Get(0)
+ fd := m.WhichOneof(od)
+ if fd == nil {
+ return errors.New("nil Value")
+ }
+ return w.marshalValue(fd, m.Get(fd), indent)
+ case "Struct", "ListValue":
+ // JSON object or array.
+ fd := fds.ByNumber(1)
+ return w.marshalValue(fd, m.Get(fd), indent)
+ }
+
+ w.write("{")
+ if w.Indent != "" {
+ w.write("\n")
+ }
+
+ firstField := true
+ if typeURL != "" {
+ if err := w.marshalTypeURL(indent, typeURL); err != nil {
+ return err
+ }
+ firstField = false
+ }
+
+ for i := 0; i < fds.Len(); {
+ fd := fds.Get(i)
+ if od := fd.ContainingOneof(); od != nil {
+ fd = m.WhichOneof(od)
+ i += od.Fields().Len()
+ if fd == nil {
+ continue
+ }
+ } else {
+ i++
+ }
+
+ v := m.Get(fd)
+
+ if !m.Has(fd) {
+ if !w.EmitDefaults || fd.ContainingOneof() != nil {
+ continue
+ }
+ if fd.Cardinality() != protoreflect.Repeated && (fd.Message() != nil || fd.Syntax() == protoreflect.Proto2) {
+ v = protoreflect.Value{} // use "null" for singular messages or proto2 scalars
+ }
+ }
+
+ if !firstField {
+ w.writeComma()
+ }
+ if err := w.marshalField(fd, v, indent); err != nil {
+ return err
+ }
+ firstField = false
+ }
+
+ // Handle proto2 extensions.
+ if md.ExtensionRanges().Len() > 0 {
+ // Collect a sorted list of all extension descriptor and values.
+ 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 {
+ if !firstField {
+ w.writeComma()
+ }
+ if err := w.marshalField(ext.desc, ext.val, indent); err != nil {
+ return err
+ }
+ firstField = false
+ }
+ }
+
+ if w.Indent != "" {
+ w.write("\n")
+ w.write(indent)
+ }
+ w.write("}")
+ return nil
+}
+
+func (w *jsonWriter) writeComma() {
+ if w.Indent != "" {
+ w.write(",\n")
+ } else {
+ w.write(",")
+ }
+}
+
+func (w *jsonWriter) marshalAny(m protoreflect.Message, indent string) error {
+ // "If the Any contains a value that has a special JSON mapping,
+ // it will be converted as follows: {"@type": xxx, "value": yyy}.
+ // Otherwise, the value will be converted into a JSON object,
+ // and the "@type" field will be inserted to indicate the actual data type."
+ md := m.Descriptor()
+ typeURL := m.Get(md.Fields().ByNumber(1)).String()
+ rawVal := m.Get(md.Fields().ByNumber(2)).Bytes()
+
+ var m2 protoreflect.Message
+ if w.AnyResolver != nil {
+ mi, err := w.AnyResolver.Resolve(typeURL)
+ if err != nil {
+ return err
+ }
+ m2 = proto.MessageReflect(mi)
+ } else {
+ mt, err := protoregistry.GlobalTypes.FindMessageByURL(typeURL)
+ if err != nil {
+ return err
+ }
+ m2 = mt.New()
+ }
+
+ if err := protoV2.Unmarshal(rawVal, m2.Interface()); err != nil {
+ return err
+ }
+
+ if wellKnownType(m2.Descriptor().FullName()) == "" {
+ return w.marshalMessage(m2, indent, typeURL)
+ }
+
+ w.write("{")
+ if w.Indent != "" {
+ w.write("\n")
+ }
+ if err := w.marshalTypeURL(indent, typeURL); err != nil {
+ return err
+ }
+ w.writeComma()
+ if w.Indent != "" {
+ w.write(indent)
+ w.write(w.Indent)
+ w.write(`"value": `)
+ } else {
+ w.write(`"value":`)
+ }
+ if err := w.marshalMessage(m2, indent+w.Indent, ""); err != nil {
+ return err
+ }
+ if w.Indent != "" {
+ w.write("\n")
+ w.write(indent)
+ }
+ w.write("}")
+ return nil
+}
+
+func (w *jsonWriter) marshalTypeURL(indent, typeURL string) error {
+ if w.Indent != "" {
+ w.write(indent)
+ w.write(w.Indent)
+ }
+ w.write(`"@type":`)
+ if w.Indent != "" {
+ w.write(" ")
+ }
+ b, err := json.Marshal(typeURL)
+ if err != nil {
+ return err
+ }
+ w.write(string(b))
+ return nil
+}
+
+// marshalField writes field description and value to the Writer.
+func (w *jsonWriter) marshalField(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error {
+ if w.Indent != "" {
+ w.write(indent)
+ w.write(w.Indent)
+ }
+ w.write(`"`)
+ switch {
+ case fd.IsExtension():
+ // For message set, use the fname of the message as the extension name.
+ name := string(fd.FullName())
+ if isMessageSet(fd.ContainingMessage()) {
+ name = strings.TrimSuffix(name, ".message_set_extension")
+ }
+
+ w.write("[" + name + "]")
+ case w.OrigName:
+ name := string(fd.Name())
+ if fd.Kind() == protoreflect.GroupKind {
+ name = string(fd.Message().Name())
+ }
+ w.write(name)
+ default:
+ w.write(string(fd.JSONName()))
+ }
+ w.write(`":`)
+ if w.Indent != "" {
+ w.write(" ")
+ }
+ return w.marshalValue(fd, v, indent)
+}
+
+func (w *jsonWriter) marshalValue(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error {
+ switch {
+ case fd.IsList():
+ w.write("[")
+ comma := ""
+ lv := v.List()
+ for i := 0; i < lv.Len(); i++ {
+ w.write(comma)
+ if w.Indent != "" {
+ w.write("\n")
+ w.write(indent)
+ w.write(w.Indent)
+ w.write(w.Indent)
+ }
+ if err := w.marshalSingularValue(fd, lv.Get(i), indent+w.Indent); err != nil {
+ return err
+ }
+ comma = ","
+ }
+ if w.Indent != "" {
+ w.write("\n")
+ w.write(indent)
+ w.write(w.Indent)
+ }
+ w.write("]")
+ return nil
+ case fd.IsMap():
+ kfd := fd.MapKey()
+ vfd := fd.MapValue()
+ mv := v.Map()
+
+ // Collect a sorted list of all map keys and values.
+ 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")
+ }
+ })
+
+ w.write(`{`)
+ comma := ""
+ for _, entry := range entries {
+ w.write(comma)
+ if w.Indent != "" {
+ w.write("\n")
+ w.write(indent)
+ w.write(w.Indent)
+ w.write(w.Indent)
+ }
+
+ s := fmt.Sprint(entry.key.Interface())
+ b, err := json.Marshal(s)
+ if err != nil {
+ return err
+ }
+ w.write(string(b))
+
+ w.write(`:`)
+ if w.Indent != "" {
+ w.write(` `)
+ }
+
+ if err := w.marshalSingularValue(vfd, entry.val, indent+w.Indent); err != nil {
+ return err
+ }
+ comma = ","
+ }
+ if w.Indent != "" {
+ w.write("\n")
+ w.write(indent)
+ w.write(w.Indent)
+ }
+ w.write(`}`)
+ return nil
+ default:
+ return w.marshalSingularValue(fd, v, indent)
+ }
+}
+
+func (w *jsonWriter) marshalSingularValue(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error {
+ switch {
+ case !v.IsValid():
+ w.write("null")
+ return nil
+ case fd.Message() != nil:
+ return w.marshalMessage(v.Message(), indent+w.Indent, "")
+ case fd.Enum() != nil:
+ if fd.Enum().FullName() == "google.protobuf.NullValue" {
+ w.write("null")
+ return nil
+ }
+
+ vd := fd.Enum().Values().ByNumber(v.Enum())
+ if vd == nil || w.EnumsAsInts {
+ w.write(strconv.Itoa(int(v.Enum())))
+ } else {
+ w.write(`"` + string(vd.Name()) + `"`)
+ }
+ return nil
+ default:
+ switch v.Interface().(type) {
+ case float32, float64:
+ switch {
+ case math.IsInf(v.Float(), +1):
+ w.write(`"Infinity"`)
+ return nil
+ case math.IsInf(v.Float(), -1):
+ w.write(`"-Infinity"`)
+ return nil
+ case math.IsNaN(v.Float()):
+ w.write(`"NaN"`)
+ return nil
+ }
+ case int64, uint64:
+ w.write(fmt.Sprintf(`"%d"`, v.Interface()))
+ return nil
+ }
+
+ b, err := json.Marshal(v.Interface())
+ if err != nil {
+ return err
+ }
+ w.write(string(b))
+ return nil
+ }
+}
diff --git a/vendor/github.com/golang/protobuf/jsonpb/json.go b/vendor/github.com/golang/protobuf/jsonpb/json.go
new file mode 100644
index 0000000..480e244
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/jsonpb/json.go
@@ -0,0 +1,69 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package jsonpb provides functionality to marshal and unmarshal between a
+// protocol buffer message and JSON. It follows the specification at
+// https://developers.google.com/protocol-buffers/docs/proto3#json.
+//
+// Do not rely on the default behavior of the standard encoding/json package
+// when called on generated message types as it does not operate correctly.
+//
+// Deprecated: Use the "google.golang.org/protobuf/encoding/protojson"
+// package instead.
+package jsonpb
+
+import (
+ "github.com/golang/protobuf/proto"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/runtime/protoimpl"
+)
+
+// AnyResolver takes a type URL, present in an Any message,
+// and resolves it into an instance of the associated message.
+type AnyResolver interface {
+ Resolve(typeURL string) (proto.Message, error)
+}
+
+type anyResolver struct{ AnyResolver }
+
+func (r anyResolver) FindMessageByName(message protoreflect.FullName) (protoreflect.MessageType, error) {
+ return r.FindMessageByURL(string(message))
+}
+
+func (r anyResolver) FindMessageByURL(url string) (protoreflect.MessageType, error) {
+ m, err := r.Resolve(url)
+ if err != nil {
+ return nil, err
+ }
+ return protoimpl.X.MessageTypeOf(m), nil
+}
+
+func (r anyResolver) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) {
+ return protoregistry.GlobalTypes.FindExtensionByName(field)
+}
+
+func (r anyResolver) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) {
+ return protoregistry.GlobalTypes.FindExtensionByNumber(message, field)
+}
+
+func wellKnownType(s protoreflect.FullName) string {
+ if s.Parent() == "google.protobuf" {
+ switch s.Name() {
+ case "Empty", "Any",
+ "BoolValue", "BytesValue", "StringValue",
+ "Int32Value", "UInt32Value", "FloatValue",
+ "Int64Value", "UInt64Value", "DoubleValue",
+ "Duration", "Timestamp",
+ "NullValue", "Struct", "Value", "ListValue":
+ return string(s.Name())
+ }
+ }
+ return ""
+}
+
+func isMessageSet(md protoreflect.MessageDescriptor) bool {
+ ms, ok := md.(interface{ IsMessageSet() bool })
+ return ok && ms.IsMessageSet()
+}
diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go b/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go
deleted file mode 100644
index e9cc202..0000000
--- a/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go
+++ /dev/null
@@ -1,1284 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2015 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 jsonpb provides marshaling and unmarshaling between protocol buffers and JSON.
-It follows the specification at https://developers.google.com/protocol-buffers/docs/proto3#json.
-
-This package produces a different output than the standard "encoding/json" package,
-which does not operate correctly on protocol buffers.
-*/
-package jsonpb
-
-import (
- "bytes"
- "encoding/json"
- "errors"
- "fmt"
- "io"
- "math"
- "reflect"
- "sort"
- "strconv"
- "strings"
- "time"
-
- "github.com/golang/protobuf/proto"
-
- stpb "github.com/golang/protobuf/ptypes/struct"
-)
-
-const secondInNanos = int64(time.Second / time.Nanosecond)
-const maxSecondsInDuration = 315576000000
-
-// Marshaler is a configurable object for converting between
-// protocol buffer objects and a JSON representation for them.
-type Marshaler struct {
- // Whether to render enum values as integers, as opposed to string values.
- EnumsAsInts bool
-
- // Whether to render fields with zero values.
- EmitDefaults bool
-
- // A string to indent each level by. The presence of this field will
- // also cause a space to appear between the field separator and
- // value, and for newlines to be appear between fields and array
- // elements.
- Indent string
-
- // Whether to use the original (.proto) name for fields.
- OrigName bool
-
- // A custom URL resolver to use when marshaling Any messages to JSON.
- // If unset, the default resolution strategy is to extract the
- // fully-qualified type name from the type URL and pass that to
- // proto.MessageType(string).
- AnyResolver AnyResolver
-}
-
-// AnyResolver takes a type URL, present in an Any message, and resolves it into
-// an instance of the associated message.
-type AnyResolver interface {
- Resolve(typeUrl string) (proto.Message, error)
-}
-
-func defaultResolveAny(typeUrl string) (proto.Message, error) {
- // Only the part of typeUrl after the last slash is relevant.
- mname := typeUrl
- if slash := strings.LastIndex(mname, "/"); slash >= 0 {
- mname = mname[slash+1:]
- }
- mt := proto.MessageType(mname)
- if mt == nil {
- return nil, fmt.Errorf("unknown message type %q", mname)
- }
- return reflect.New(mt.Elem()).Interface().(proto.Message), nil
-}
-
-// JSONPBMarshaler is implemented by protobuf messages that customize the
-// way they are marshaled to JSON. Messages that implement this should
-// also implement JSONPBUnmarshaler so that the custom format can be
-// parsed.
-//
-// The JSON marshaling must follow the proto to JSON specification:
-// https://developers.google.com/protocol-buffers/docs/proto3#json
-type JSONPBMarshaler interface {
- MarshalJSONPB(*Marshaler) ([]byte, error)
-}
-
-// JSONPBUnmarshaler is implemented by protobuf messages that customize
-// the way they are unmarshaled from JSON. Messages that implement this
-// should also implement JSONPBMarshaler so that the custom format can be
-// produced.
-//
-// The JSON unmarshaling must follow the JSON to proto specification:
-// https://developers.google.com/protocol-buffers/docs/proto3#json
-type JSONPBUnmarshaler interface {
- UnmarshalJSONPB(*Unmarshaler, []byte) error
-}
-
-// Marshal marshals a protocol buffer into JSON.
-func (m *Marshaler) Marshal(out io.Writer, pb proto.Message) error {
- v := reflect.ValueOf(pb)
- if pb == nil || (v.Kind() == reflect.Ptr && v.IsNil()) {
- return errors.New("Marshal called with nil")
- }
- // Check for unset required fields first.
- if err := checkRequiredFields(pb); err != nil {
- return err
- }
- writer := &errWriter{writer: out}
- return m.marshalObject(writer, pb, "", "")
-}
-
-// MarshalToString converts a protocol buffer object to JSON string.
-func (m *Marshaler) MarshalToString(pb proto.Message) (string, error) {
- var buf bytes.Buffer
- if err := m.Marshal(&buf, pb); err != nil {
- return "", err
- }
- return buf.String(), nil
-}
-
-type int32Slice []int32
-
-var nonFinite = map[string]float64{
- `"NaN"`: math.NaN(),
- `"Infinity"`: math.Inf(1),
- `"-Infinity"`: math.Inf(-1),
-}
-
-// For sorting extensions ids to ensure stable output.
-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] }
-
-type wkt interface {
- XXX_WellKnownType() string
-}
-
-// marshalObject writes a struct to the Writer.
-func (m *Marshaler) marshalObject(out *errWriter, v proto.Message, indent, typeURL string) error {
- if jsm, ok := v.(JSONPBMarshaler); ok {
- b, err := jsm.MarshalJSONPB(m)
- if err != nil {
- return err
- }
- if typeURL != "" {
- // we are marshaling this object to an Any type
- var js map[string]*json.RawMessage
- if err = json.Unmarshal(b, &js); err != nil {
- return fmt.Errorf("type %T produced invalid JSON: %v", v, err)
- }
- turl, err := json.Marshal(typeURL)
- if err != nil {
- return fmt.Errorf("failed to marshal type URL %q to JSON: %v", typeURL, err)
- }
- js["@type"] = (*json.RawMessage)(&turl)
- if m.Indent != "" {
- b, err = json.MarshalIndent(js, indent, m.Indent)
- } else {
- b, err = json.Marshal(js)
- }
- if err != nil {
- return err
- }
- }
-
- out.write(string(b))
- return out.err
- }
-
- s := reflect.ValueOf(v).Elem()
-
- // Handle well-known types.
- if wkt, ok := v.(wkt); ok {
- switch wkt.XXX_WellKnownType() {
- case "DoubleValue", "FloatValue", "Int64Value", "UInt64Value",
- "Int32Value", "UInt32Value", "BoolValue", "StringValue", "BytesValue":
- // "Wrappers use the same representation in JSON
- // as the wrapped primitive type, ..."
- sprop := proto.GetProperties(s.Type())
- return m.marshalValue(out, sprop.Prop[0], s.Field(0), indent)
- case "Any":
- // Any is a bit more involved.
- return m.marshalAny(out, v, indent)
- case "Duration":
- s, ns := s.Field(0).Int(), s.Field(1).Int()
- if s < -maxSecondsInDuration || s > maxSecondsInDuration {
- return fmt.Errorf("seconds out of range %v", s)
- }
- if ns <= -secondInNanos || ns >= secondInNanos {
- return fmt.Errorf("ns out of range (%v, %v)", -secondInNanos, secondInNanos)
- }
- if (s > 0 && ns < 0) || (s < 0 && ns > 0) {
- return errors.New("signs of seconds and nanos do not match")
- }
- // Generated output always contains 0, 3, 6, or 9 fractional digits,
- // depending on required precision, followed by the suffix "s".
- f := "%d.%09d"
- if ns < 0 {
- ns = -ns
- if s == 0 {
- f = "-%d.%09d"
- }
- }
- x := fmt.Sprintf(f, s, ns)
- x = strings.TrimSuffix(x, "000")
- x = strings.TrimSuffix(x, "000")
- x = strings.TrimSuffix(x, ".000")
- out.write(`"`)
- out.write(x)
- out.write(`s"`)
- return out.err
- case "Struct", "ListValue":
- // Let marshalValue handle the `Struct.fields` map or the `ListValue.values` slice.
- // TODO: pass the correct Properties if needed.
- return m.marshalValue(out, &proto.Properties{}, s.Field(0), indent)
- case "Timestamp":
- // "RFC 3339, where generated output will always be Z-normalized
- // and uses 0, 3, 6 or 9 fractional digits."
- s, ns := s.Field(0).Int(), s.Field(1).Int()
- if ns < 0 || ns >= secondInNanos {
- return fmt.Errorf("ns out of range [0, %v)", secondInNanos)
- }
- t := time.Unix(s, ns).UTC()
- // time.RFC3339Nano isn't exactly right (we need to get 3/6/9 fractional digits).
- x := t.Format("2006-01-02T15:04:05.000000000")
- x = strings.TrimSuffix(x, "000")
- x = strings.TrimSuffix(x, "000")
- x = strings.TrimSuffix(x, ".000")
- out.write(`"`)
- out.write(x)
- out.write(`Z"`)
- return out.err
- case "Value":
- // Value has a single oneof.
- kind := s.Field(0)
- if kind.IsNil() {
- // "absence of any variant indicates an error"
- return errors.New("nil Value")
- }
- // oneof -> *T -> T -> T.F
- x := kind.Elem().Elem().Field(0)
- // TODO: pass the correct Properties if needed.
- return m.marshalValue(out, &proto.Properties{}, x, indent)
- }
- }
-
- out.write("{")
- if m.Indent != "" {
- out.write("\n")
- }
-
- firstField := true
-
- if typeURL != "" {
- if err := m.marshalTypeURL(out, indent, typeURL); err != nil {
- return err
- }
- firstField = false
- }
-
- for i := 0; i < s.NumField(); i++ {
- value := s.Field(i)
- valueField := s.Type().Field(i)
- if strings.HasPrefix(valueField.Name, "XXX_") {
- continue
- }
-
- // IsNil will panic on most value kinds.
- switch value.Kind() {
- case reflect.Chan, reflect.Func, reflect.Interface:
- if value.IsNil() {
- continue
- }
- }
-
- if !m.EmitDefaults {
- switch value.Kind() {
- case reflect.Bool:
- if !value.Bool() {
- continue
- }
- case reflect.Int32, reflect.Int64:
- if value.Int() == 0 {
- continue
- }
- case reflect.Uint32, reflect.Uint64:
- if value.Uint() == 0 {
- continue
- }
- case reflect.Float32, reflect.Float64:
- if value.Float() == 0 {
- continue
- }
- case reflect.String:
- if value.Len() == 0 {
- continue
- }
- case reflect.Map, reflect.Ptr, reflect.Slice:
- if value.IsNil() {
- continue
- }
- }
- }
-
- // Oneof fields need special handling.
- if valueField.Tag.Get("protobuf_oneof") != "" {
- // value is an interface containing &T{real_value}.
- sv := value.Elem().Elem() // interface -> *T -> T
- value = sv.Field(0)
- valueField = sv.Type().Field(0)
- }
- prop := jsonProperties(valueField, m.OrigName)
- if !firstField {
- m.writeSep(out)
- }
- if err := m.marshalField(out, prop, value, indent); err != nil {
- return err
- }
- firstField = false
- }
-
- // Handle proto2 extensions.
- if ep, ok := v.(proto.Message); ok {
- extensions := proto.RegisteredExtensions(v)
- // Sort extensions for stable output.
- ids := make([]int32, 0, len(extensions))
- for id, desc := range extensions {
- if !proto.HasExtension(ep, desc) {
- continue
- }
- ids = append(ids, id)
- }
- sort.Sort(int32Slice(ids))
- for _, id := range ids {
- desc := extensions[id]
- if desc == nil {
- // unknown extension
- continue
- }
- ext, extErr := proto.GetExtension(ep, desc)
- if extErr != nil {
- return extErr
- }
- value := reflect.ValueOf(ext)
- var prop proto.Properties
- prop.Parse(desc.Tag)
- prop.JSONName = fmt.Sprintf("[%s]", desc.Name)
- if !firstField {
- m.writeSep(out)
- }
- if err := m.marshalField(out, &prop, value, indent); err != nil {
- return err
- }
- firstField = false
- }
-
- }
-
- if m.Indent != "" {
- out.write("\n")
- out.write(indent)
- }
- out.write("}")
- return out.err
-}
-
-func (m *Marshaler) writeSep(out *errWriter) {
- if m.Indent != "" {
- out.write(",\n")
- } else {
- out.write(",")
- }
-}
-
-func (m *Marshaler) marshalAny(out *errWriter, any proto.Message, indent string) error {
- // "If the Any contains a value that has a special JSON mapping,
- // it will be converted as follows: {"@type": xxx, "value": yyy}.
- // Otherwise, the value will be converted into a JSON object,
- // and the "@type" field will be inserted to indicate the actual data type."
- v := reflect.ValueOf(any).Elem()
- turl := v.Field(0).String()
- val := v.Field(1).Bytes()
-
- var msg proto.Message
- var err error
- if m.AnyResolver != nil {
- msg, err = m.AnyResolver.Resolve(turl)
- } else {
- msg, err = defaultResolveAny(turl)
- }
- if err != nil {
- return err
- }
-
- if err := proto.Unmarshal(val, msg); err != nil {
- return err
- }
-
- if _, ok := msg.(wkt); ok {
- out.write("{")
- if m.Indent != "" {
- out.write("\n")
- }
- if err := m.marshalTypeURL(out, indent, turl); err != nil {
- return err
- }
- m.writeSep(out)
- if m.Indent != "" {
- out.write(indent)
- out.write(m.Indent)
- out.write(`"value": `)
- } else {
- out.write(`"value":`)
- }
- if err := m.marshalObject(out, msg, indent+m.Indent, ""); err != nil {
- return err
- }
- if m.Indent != "" {
- out.write("\n")
- out.write(indent)
- }
- out.write("}")
- return out.err
- }
-
- return m.marshalObject(out, msg, indent, turl)
-}
-
-func (m *Marshaler) marshalTypeURL(out *errWriter, indent, typeURL string) error {
- if m.Indent != "" {
- out.write(indent)
- out.write(m.Indent)
- }
- out.write(`"@type":`)
- if m.Indent != "" {
- out.write(" ")
- }
- b, err := json.Marshal(typeURL)
- if err != nil {
- return err
- }
- out.write(string(b))
- return out.err
-}
-
-// marshalField writes field description and value to the Writer.
-func (m *Marshaler) marshalField(out *errWriter, prop *proto.Properties, v reflect.Value, indent string) error {
- if m.Indent != "" {
- out.write(indent)
- out.write(m.Indent)
- }
- out.write(`"`)
- out.write(prop.JSONName)
- out.write(`":`)
- if m.Indent != "" {
- out.write(" ")
- }
- if err := m.marshalValue(out, prop, v, indent); err != nil {
- return err
- }
- return nil
-}
-
-// marshalValue writes the value to the Writer.
-func (m *Marshaler) marshalValue(out *errWriter, prop *proto.Properties, v reflect.Value, indent string) error {
- var err error
- v = reflect.Indirect(v)
-
- // Handle nil pointer
- if v.Kind() == reflect.Invalid {
- out.write("null")
- return out.err
- }
-
- // Handle repeated elements.
- if v.Kind() == reflect.Slice && v.Type().Elem().Kind() != reflect.Uint8 {
- out.write("[")
- comma := ""
- for i := 0; i < v.Len(); i++ {
- sliceVal := v.Index(i)
- out.write(comma)
- if m.Indent != "" {
- out.write("\n")
- out.write(indent)
- out.write(m.Indent)
- out.write(m.Indent)
- }
- if err := m.marshalValue(out, prop, sliceVal, indent+m.Indent); err != nil {
- return err
- }
- comma = ","
- }
- if m.Indent != "" {
- out.write("\n")
- out.write(indent)
- out.write(m.Indent)
- }
- out.write("]")
- return out.err
- }
-
- // Handle well-known types.
- // Most are handled up in marshalObject (because 99% are messages).
- if wkt, ok := v.Interface().(wkt); ok {
- switch wkt.XXX_WellKnownType() {
- case "NullValue":
- out.write("null")
- return out.err
- }
- }
-
- // Handle enumerations.
- if !m.EnumsAsInts && prop.Enum != "" {
- // Unknown enum values will are stringified by the proto library as their
- // value. Such values should _not_ be quoted or they will be interpreted
- // as an enum string instead of their value.
- enumStr := v.Interface().(fmt.Stringer).String()
- var valStr string
- if v.Kind() == reflect.Ptr {
- valStr = strconv.Itoa(int(v.Elem().Int()))
- } else {
- valStr = strconv.Itoa(int(v.Int()))
- }
- isKnownEnum := enumStr != valStr
- if isKnownEnum {
- out.write(`"`)
- }
- out.write(enumStr)
- if isKnownEnum {
- out.write(`"`)
- }
- return out.err
- }
-
- // Handle nested messages.
- if v.Kind() == reflect.Struct {
- return m.marshalObject(out, v.Addr().Interface().(proto.Message), indent+m.Indent, "")
- }
-
- // Handle maps.
- // Since Go randomizes map iteration, we sort keys for stable output.
- if v.Kind() == reflect.Map {
- out.write(`{`)
- keys := v.MapKeys()
- sort.Sort(mapKeys(keys))
- for i, k := range keys {
- if i > 0 {
- out.write(`,`)
- }
- if m.Indent != "" {
- out.write("\n")
- out.write(indent)
- out.write(m.Indent)
- out.write(m.Indent)
- }
-
- // TODO handle map key prop properly
- b, err := json.Marshal(k.Interface())
- if err != nil {
- return err
- }
- s := string(b)
-
- // If the JSON is not a string value, encode it again to make it one.
- if !strings.HasPrefix(s, `"`) {
- b, err := json.Marshal(s)
- if err != nil {
- return err
- }
- s = string(b)
- }
-
- out.write(s)
- out.write(`:`)
- if m.Indent != "" {
- out.write(` `)
- }
-
- vprop := prop
- if prop != nil && prop.MapValProp != nil {
- vprop = prop.MapValProp
- }
- if err := m.marshalValue(out, vprop, v.MapIndex(k), indent+m.Indent); err != nil {
- return err
- }
- }
- if m.Indent != "" {
- out.write("\n")
- out.write(indent)
- out.write(m.Indent)
- }
- out.write(`}`)
- return out.err
- }
-
- // Handle non-finite floats, e.g. NaN, Infinity and -Infinity.
- if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 {
- f := v.Float()
- var sval string
- switch {
- case math.IsInf(f, 1):
- sval = `"Infinity"`
- case math.IsInf(f, -1):
- sval = `"-Infinity"`
- case math.IsNaN(f):
- sval = `"NaN"`
- }
- if sval != "" {
- out.write(sval)
- return out.err
- }
- }
-
- // Default handling defers to the encoding/json library.
- b, err := json.Marshal(v.Interface())
- if err != nil {
- return err
- }
- needToQuote := string(b[0]) != `"` && (v.Kind() == reflect.Int64 || v.Kind() == reflect.Uint64)
- if needToQuote {
- out.write(`"`)
- }
- out.write(string(b))
- if needToQuote {
- out.write(`"`)
- }
- return out.err
-}
-
-// Unmarshaler is a configurable object for converting from a JSON
-// representation to a protocol buffer object.
-type Unmarshaler struct {
- // Whether to allow messages to contain unknown fields, as opposed to
- // failing to unmarshal.
- AllowUnknownFields bool
-
- // A custom URL resolver to use when unmarshaling Any messages from JSON.
- // If unset, the default resolution strategy is to extract the
- // fully-qualified type name from the type URL and pass that to
- // proto.MessageType(string).
- AnyResolver AnyResolver
-}
-
-// UnmarshalNext unmarshals the next protocol buffer from a JSON object stream.
-// This function is lenient and will decode any options permutations of the
-// related Marshaler.
-func (u *Unmarshaler) UnmarshalNext(dec *json.Decoder, pb proto.Message) error {
- inputValue := json.RawMessage{}
- if err := dec.Decode(&inputValue); err != nil {
- return err
- }
- if err := u.unmarshalValue(reflect.ValueOf(pb).Elem(), inputValue, nil); err != nil {
- return err
- }
- return checkRequiredFields(pb)
-}
-
-// Unmarshal unmarshals a JSON object stream into a protocol
-// buffer. This function is lenient and will decode any options
-// permutations of the related Marshaler.
-func (u *Unmarshaler) Unmarshal(r io.Reader, pb proto.Message) error {
- dec := json.NewDecoder(r)
- return u.UnmarshalNext(dec, pb)
-}
-
-// UnmarshalNext unmarshals the next protocol buffer from a JSON object stream.
-// This function is lenient and will decode any options permutations of the
-// related Marshaler.
-func UnmarshalNext(dec *json.Decoder, pb proto.Message) error {
- return new(Unmarshaler).UnmarshalNext(dec, pb)
-}
-
-// Unmarshal unmarshals a JSON object stream into a protocol
-// buffer. This function is lenient and will decode any options
-// permutations of the related Marshaler.
-func Unmarshal(r io.Reader, pb proto.Message) error {
- return new(Unmarshaler).Unmarshal(r, pb)
-}
-
-// UnmarshalString will populate the fields of a protocol buffer based
-// on a JSON string. This function is lenient and will decode any options
-// permutations of the related Marshaler.
-func UnmarshalString(str string, pb proto.Message) error {
- return new(Unmarshaler).Unmarshal(strings.NewReader(str), pb)
-}
-
-// unmarshalValue converts/copies a value into the target.
-// prop may be nil.
-func (u *Unmarshaler) unmarshalValue(target reflect.Value, inputValue json.RawMessage, prop *proto.Properties) error {
- targetType := target.Type()
-
- // Allocate memory for pointer fields.
- if targetType.Kind() == reflect.Ptr {
- // If input value is "null" and target is a pointer type, then the field should be treated as not set
- // UNLESS the target is structpb.Value, in which case it should be set to structpb.NullValue.
- _, isJSONPBUnmarshaler := target.Interface().(JSONPBUnmarshaler)
- if string(inputValue) == "null" && targetType != reflect.TypeOf(&stpb.Value{}) && !isJSONPBUnmarshaler {
- return nil
- }
- target.Set(reflect.New(targetType.Elem()))
-
- return u.unmarshalValue(target.Elem(), inputValue, prop)
- }
-
- if jsu, ok := target.Addr().Interface().(JSONPBUnmarshaler); ok {
- return jsu.UnmarshalJSONPB(u, []byte(inputValue))
- }
-
- // Handle well-known types that are not pointers.
- if w, ok := target.Addr().Interface().(wkt); ok {
- switch w.XXX_WellKnownType() {
- case "DoubleValue", "FloatValue", "Int64Value", "UInt64Value",
- "Int32Value", "UInt32Value", "BoolValue", "StringValue", "BytesValue":
- return u.unmarshalValue(target.Field(0), inputValue, prop)
- case "Any":
- // Use json.RawMessage pointer type instead of value to support pre-1.8 version.
- // 1.8 changed RawMessage.MarshalJSON from pointer type to value type, see
- // https://github.com/golang/go/issues/14493
- var jsonFields map[string]*json.RawMessage
- if err := json.Unmarshal(inputValue, &jsonFields); err != nil {
- return err
- }
-
- val, ok := jsonFields["@type"]
- if !ok || val == nil {
- return errors.New("Any JSON doesn't have '@type'")
- }
-
- var turl string
- if err := json.Unmarshal([]byte(*val), &turl); err != nil {
- return fmt.Errorf("can't unmarshal Any's '@type': %q", *val)
- }
- target.Field(0).SetString(turl)
-
- var m proto.Message
- var err error
- if u.AnyResolver != nil {
- m, err = u.AnyResolver.Resolve(turl)
- } else {
- m, err = defaultResolveAny(turl)
- }
- if err != nil {
- return err
- }
-
- if _, ok := m.(wkt); ok {
- val, ok := jsonFields["value"]
- if !ok {
- return errors.New("Any JSON doesn't have 'value'")
- }
-
- if err := u.unmarshalValue(reflect.ValueOf(m).Elem(), *val, nil); err != nil {
- return fmt.Errorf("can't unmarshal Any nested proto %T: %v", m, err)
- }
- } else {
- delete(jsonFields, "@type")
- nestedProto, err := json.Marshal(jsonFields)
- if err != nil {
- return fmt.Errorf("can't generate JSON for Any's nested proto to be unmarshaled: %v", err)
- }
-
- if err = u.unmarshalValue(reflect.ValueOf(m).Elem(), nestedProto, nil); err != nil {
- return fmt.Errorf("can't unmarshal Any nested proto %T: %v", m, err)
- }
- }
-
- b, err := proto.Marshal(m)
- if err != nil {
- return fmt.Errorf("can't marshal proto %T into Any.Value: %v", m, err)
- }
- target.Field(1).SetBytes(b)
-
- return nil
- case "Duration":
- unq, err := unquote(string(inputValue))
- if err != nil {
- return err
- }
-
- d, err := time.ParseDuration(unq)
- if err != nil {
- return fmt.Errorf("bad Duration: %v", err)
- }
-
- ns := d.Nanoseconds()
- s := ns / 1e9
- ns %= 1e9
- target.Field(0).SetInt(s)
- target.Field(1).SetInt(ns)
- return nil
- case "Timestamp":
- unq, err := unquote(string(inputValue))
- if err != nil {
- return err
- }
-
- t, err := time.Parse(time.RFC3339Nano, unq)
- if err != nil {
- return fmt.Errorf("bad Timestamp: %v", err)
- }
-
- target.Field(0).SetInt(t.Unix())
- target.Field(1).SetInt(int64(t.Nanosecond()))
- return nil
- case "Struct":
- var m map[string]json.RawMessage
- if err := json.Unmarshal(inputValue, &m); err != nil {
- return fmt.Errorf("bad StructValue: %v", err)
- }
-
- target.Field(0).Set(reflect.ValueOf(map[string]*stpb.Value{}))
- for k, jv := range m {
- pv := &stpb.Value{}
- if err := u.unmarshalValue(reflect.ValueOf(pv).Elem(), jv, prop); err != nil {
- return fmt.Errorf("bad value in StructValue for key %q: %v", k, err)
- }
- target.Field(0).SetMapIndex(reflect.ValueOf(k), reflect.ValueOf(pv))
- }
- return nil
- case "ListValue":
- var s []json.RawMessage
- if err := json.Unmarshal(inputValue, &s); err != nil {
- return fmt.Errorf("bad ListValue: %v", err)
- }
-
- target.Field(0).Set(reflect.ValueOf(make([]*stpb.Value, len(s))))
- for i, sv := range s {
- if err := u.unmarshalValue(target.Field(0).Index(i), sv, prop); err != nil {
- return err
- }
- }
- return nil
- case "Value":
- ivStr := string(inputValue)
- if ivStr == "null" {
- target.Field(0).Set(reflect.ValueOf(&stpb.Value_NullValue{}))
- } else if v, err := strconv.ParseFloat(ivStr, 0); err == nil {
- target.Field(0).Set(reflect.ValueOf(&stpb.Value_NumberValue{v}))
- } else if v, err := unquote(ivStr); err == nil {
- target.Field(0).Set(reflect.ValueOf(&stpb.Value_StringValue{v}))
- } else if v, err := strconv.ParseBool(ivStr); err == nil {
- target.Field(0).Set(reflect.ValueOf(&stpb.Value_BoolValue{v}))
- } else if err := json.Unmarshal(inputValue, &[]json.RawMessage{}); err == nil {
- lv := &stpb.ListValue{}
- target.Field(0).Set(reflect.ValueOf(&stpb.Value_ListValue{lv}))
- return u.unmarshalValue(reflect.ValueOf(lv).Elem(), inputValue, prop)
- } else if err := json.Unmarshal(inputValue, &map[string]json.RawMessage{}); err == nil {
- sv := &stpb.Struct{}
- target.Field(0).Set(reflect.ValueOf(&stpb.Value_StructValue{sv}))
- return u.unmarshalValue(reflect.ValueOf(sv).Elem(), inputValue, prop)
- } else {
- return fmt.Errorf("unrecognized type for Value %q", ivStr)
- }
- return nil
- }
- }
-
- // Handle enums, which have an underlying type of int32,
- // and may appear as strings.
- // The case of an enum appearing as a number is handled
- // at the bottom of this function.
- if inputValue[0] == '"' && prop != nil && prop.Enum != "" {
- vmap := proto.EnumValueMap(prop.Enum)
- // Don't need to do unquoting; valid enum names
- // are from a limited character set.
- s := inputValue[1 : len(inputValue)-1]
- n, ok := vmap[string(s)]
- if !ok {
- return fmt.Errorf("unknown value %q for enum %s", s, prop.Enum)
- }
- if target.Kind() == reflect.Ptr { // proto2
- target.Set(reflect.New(targetType.Elem()))
- target = target.Elem()
- }
- if targetType.Kind() != reflect.Int32 {
- return fmt.Errorf("invalid target %q for enum %s", targetType.Kind(), prop.Enum)
- }
- target.SetInt(int64(n))
- return nil
- }
-
- // Handle nested messages.
- if targetType.Kind() == reflect.Struct {
- var jsonFields map[string]json.RawMessage
- if err := json.Unmarshal(inputValue, &jsonFields); err != nil {
- return err
- }
-
- consumeField := func(prop *proto.Properties) (json.RawMessage, bool) {
- // Be liberal in what names we accept; both orig_name and camelName are okay.
- fieldNames := acceptedJSONFieldNames(prop)
-
- vOrig, okOrig := jsonFields[fieldNames.orig]
- vCamel, okCamel := jsonFields[fieldNames.camel]
- if !okOrig && !okCamel {
- return nil, false
- }
- // If, for some reason, both are present in the data, favour the camelName.
- var raw json.RawMessage
- if okOrig {
- raw = vOrig
- delete(jsonFields, fieldNames.orig)
- }
- if okCamel {
- raw = vCamel
- delete(jsonFields, fieldNames.camel)
- }
- return raw, true
- }
-
- sprops := proto.GetProperties(targetType)
- for i := 0; i < target.NumField(); i++ {
- ft := target.Type().Field(i)
- if strings.HasPrefix(ft.Name, "XXX_") {
- continue
- }
-
- valueForField, ok := consumeField(sprops.Prop[i])
- if !ok {
- continue
- }
-
- if err := u.unmarshalValue(target.Field(i), valueForField, sprops.Prop[i]); err != nil {
- return err
- }
- }
- // Check for any oneof fields.
- if len(jsonFields) > 0 {
- for _, oop := range sprops.OneofTypes {
- raw, ok := consumeField(oop.Prop)
- if !ok {
- continue
- }
- nv := reflect.New(oop.Type.Elem())
- target.Field(oop.Field).Set(nv)
- if err := u.unmarshalValue(nv.Elem().Field(0), raw, oop.Prop); err != nil {
- return err
- }
- }
- }
- // Handle proto2 extensions.
- if len(jsonFields) > 0 {
- if ep, ok := target.Addr().Interface().(proto.Message); ok {
- for _, ext := range proto.RegisteredExtensions(ep) {
- name := fmt.Sprintf("[%s]", ext.Name)
- raw, ok := jsonFields[name]
- if !ok {
- continue
- }
- delete(jsonFields, name)
- nv := reflect.New(reflect.TypeOf(ext.ExtensionType).Elem())
- if err := u.unmarshalValue(nv.Elem(), raw, nil); err != nil {
- return err
- }
- if err := proto.SetExtension(ep, ext, nv.Interface()); err != nil {
- return err
- }
- }
- }
- }
- if !u.AllowUnknownFields && len(jsonFields) > 0 {
- // Pick any field to be the scapegoat.
- var f string
- for fname := range jsonFields {
- f = fname
- break
- }
- return fmt.Errorf("unknown field %q in %v", f, targetType)
- }
- return nil
- }
-
- // Handle arrays (which aren't encoded bytes)
- if targetType.Kind() == reflect.Slice && targetType.Elem().Kind() != reflect.Uint8 {
- var slc []json.RawMessage
- if err := json.Unmarshal(inputValue, &slc); err != nil {
- return err
- }
- if slc != nil {
- l := len(slc)
- target.Set(reflect.MakeSlice(targetType, l, l))
- for i := 0; i < l; i++ {
- if err := u.unmarshalValue(target.Index(i), slc[i], prop); err != nil {
- return err
- }
- }
- }
- return nil
- }
-
- // Handle maps (whose keys are always strings)
- if targetType.Kind() == reflect.Map {
- var mp map[string]json.RawMessage
- if err := json.Unmarshal(inputValue, &mp); err != nil {
- return err
- }
- if mp != nil {
- target.Set(reflect.MakeMap(targetType))
- for ks, raw := range mp {
- // Unmarshal map key. The core json library already decoded the key into a
- // string, so we handle that specially. Other types were quoted post-serialization.
- var k reflect.Value
- if targetType.Key().Kind() == reflect.String {
- k = reflect.ValueOf(ks)
- } else {
- k = reflect.New(targetType.Key()).Elem()
- var kprop *proto.Properties
- if prop != nil && prop.MapKeyProp != nil {
- kprop = prop.MapKeyProp
- }
- if err := u.unmarshalValue(k, json.RawMessage(ks), kprop); err != nil {
- return err
- }
- }
-
- // Unmarshal map value.
- v := reflect.New(targetType.Elem()).Elem()
- var vprop *proto.Properties
- if prop != nil && prop.MapValProp != nil {
- vprop = prop.MapValProp
- }
- if err := u.unmarshalValue(v, raw, vprop); err != nil {
- return err
- }
- target.SetMapIndex(k, v)
- }
- }
- return nil
- }
-
- // Non-finite numbers can be encoded as strings.
- isFloat := targetType.Kind() == reflect.Float32 || targetType.Kind() == reflect.Float64
- if isFloat {
- if num, ok := nonFinite[string(inputValue)]; ok {
- target.SetFloat(num)
- return nil
- }
- }
-
- // integers & floats can be encoded as strings. In this case we drop
- // the quotes and proceed as normal.
- isNum := targetType.Kind() == reflect.Int64 || targetType.Kind() == reflect.Uint64 ||
- targetType.Kind() == reflect.Int32 || targetType.Kind() == reflect.Uint32 ||
- targetType.Kind() == reflect.Float32 || targetType.Kind() == reflect.Float64
- if isNum && strings.HasPrefix(string(inputValue), `"`) {
- inputValue = inputValue[1 : len(inputValue)-1]
- }
-
- // Use the encoding/json for parsing other value types.
- return json.Unmarshal(inputValue, target.Addr().Interface())
-}
-
-func unquote(s string) (string, error) {
- var ret string
- err := json.Unmarshal([]byte(s), &ret)
- return ret, err
-}
-
-// jsonProperties returns parsed proto.Properties for the field and corrects JSONName attribute.
-func jsonProperties(f reflect.StructField, origName bool) *proto.Properties {
- var prop proto.Properties
- prop.Init(f.Type, f.Name, f.Tag.Get("protobuf"), &f)
- if origName || prop.JSONName == "" {
- prop.JSONName = prop.OrigName
- }
- return &prop
-}
-
-type fieldNames struct {
- orig, camel string
-}
-
-func acceptedJSONFieldNames(prop *proto.Properties) fieldNames {
- opts := fieldNames{orig: prop.OrigName, camel: prop.OrigName}
- if prop.JSONName != "" {
- opts.camel = prop.JSONName
- }
- return opts
-}
-
-// Writer wrapper inspired by https://blog.golang.org/errors-are-values
-type errWriter struct {
- writer io.Writer
- err error
-}
-
-func (w *errWriter) write(str string) {
- if w.err != nil {
- return
- }
- _, w.err = w.writer.Write([]byte(str))
-}
-
-// Map fields may have key types of non-float scalars, strings and enums.
-// The easiest way to sort them in some deterministic order is to use fmt.
-// If this turns out to be inefficient we can always consider other options,
-// such as doing a Schwartzian transform.
-//
-// Numeric keys are sorted in numeric order per
-// https://developers.google.com/protocol-buffers/docs/proto#maps.
-type mapKeys []reflect.Value
-
-func (s mapKeys) Len() int { return len(s) }
-func (s mapKeys) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
-func (s mapKeys) Less(i, j int) bool {
- if k := s[i].Kind(); k == s[j].Kind() {
- switch k {
- case reflect.String:
- return s[i].String() < s[j].String()
- case reflect.Int32, reflect.Int64:
- return s[i].Int() < s[j].Int()
- case reflect.Uint32, reflect.Uint64:
- return s[i].Uint() < s[j].Uint()
- }
- }
- return fmt.Sprint(s[i].Interface()) < fmt.Sprint(s[j].Interface())
-}
-
-// checkRequiredFields returns an error if any required field in the given proto message is not set.
-// This function is used by both Marshal and Unmarshal. While required fields only exist in a
-// proto2 message, a proto3 message can contain proto2 message(s).
-func checkRequiredFields(pb proto.Message) error {
- // Most well-known type messages do not contain required fields. The "Any" type may contain
- // a message that has required fields.
- //
- // When an Any message is being marshaled, the code will invoked proto.Unmarshal on Any.Value
- // field in order to transform that into JSON, and that should have returned an error if a
- // required field is not set in the embedded message.
- //
- // When an Any message is being unmarshaled, the code will have invoked proto.Marshal on the
- // embedded message to store the serialized message in Any.Value field, and that should have
- // returned an error if a required field is not set.
- if _, ok := pb.(wkt); ok {
- return nil
- }
-
- v := reflect.ValueOf(pb)
- // Skip message if it is not a struct pointer.
- if v.Kind() != reflect.Ptr {
- return nil
- }
- v = v.Elem()
- if v.Kind() != reflect.Struct {
- return nil
- }
-
- for i := 0; i < v.NumField(); i++ {
- field := v.Field(i)
- sfield := v.Type().Field(i)
-
- if sfield.PkgPath != "" {
- // blank PkgPath means the field is exported; skip if not exported
- continue
- }
-
- if strings.HasPrefix(sfield.Name, "XXX_") {
- continue
- }
-
- // Oneof field is an interface implemented by wrapper structs containing the actual oneof
- // field, i.e. an interface containing &T{real_value}.
- if sfield.Tag.Get("protobuf_oneof") != "" {
- if field.Kind() != reflect.Interface {
- continue
- }
- v := field.Elem()
- if v.Kind() != reflect.Ptr || v.IsNil() {
- continue
- }
- v = v.Elem()
- if v.Kind() != reflect.Struct || v.NumField() < 1 {
- continue
- }
- field = v.Field(0)
- sfield = v.Type().Field(0)
- }
-
- protoTag := sfield.Tag.Get("protobuf")
- if protoTag == "" {
- continue
- }
- var prop proto.Properties
- prop.Init(sfield.Type, sfield.Name, protoTag, &sfield)
-
- switch field.Kind() {
- case reflect.Map:
- if field.IsNil() {
- continue
- }
- // Check each map value.
- keys := field.MapKeys()
- for _, k := range keys {
- v := field.MapIndex(k)
- if err := checkRequiredFieldsInValue(v); err != nil {
- return err
- }
- }
- case reflect.Slice:
- // Handle non-repeated type, e.g. bytes.
- if !prop.Repeated {
- if prop.Required && field.IsNil() {
- return fmt.Errorf("required field %q is not set", prop.Name)
- }
- continue
- }
-
- // Handle repeated type.
- if field.IsNil() {
- continue
- }
- // Check each slice item.
- for i := 0; i < field.Len(); i++ {
- v := field.Index(i)
- if err := checkRequiredFieldsInValue(v); err != nil {
- return err
- }
- }
- case reflect.Ptr:
- if field.IsNil() {
- if prop.Required {
- return fmt.Errorf("required field %q is not set", prop.Name)
- }
- continue
- }
- if err := checkRequiredFieldsInValue(field); err != nil {
- return err
- }
- }
- }
-
- // Handle proto2 extensions.
- for _, ext := range proto.RegisteredExtensions(pb) {
- if !proto.HasExtension(pb, ext) {
- continue
- }
- ep, err := proto.GetExtension(pb, ext)
- if err != nil {
- return err
- }
- err = checkRequiredFieldsInValue(reflect.ValueOf(ep))
- if err != nil {
- return err
- }
- }
-
- return nil
-}
-
-func checkRequiredFieldsInValue(v reflect.Value) error {
- if pm, ok := v.Interface().(proto.Message); ok {
- return checkRequiredFields(pm)
- }
- return nil
-}
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..066b432
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/registry.go
@@ -0,0 +1,317 @@
+// 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/protodesc"
+ "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 {
+ b, _ = Marshal(protodesc.ToFileDescriptorProto(fd))
+ }
+
+ // 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..47eb3e4
--- /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(rune(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.
- // 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.
- //
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- // /* Block comment attached
- // * to corge. Leading asterisks
- // * will be removed. */
- // /* Block comment attached to
- // * grault. */
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- //
- // // ignored detached comments.
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- TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"`
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- XXX_unrecognized []byte `json:"-"`
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-}
-
-func (m *SourceCodeInfo_Location) Reset() { *m = SourceCodeInfo_Location{} }
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-
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-}
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- 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.
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- 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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- 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) {
- return fileDescriptor_e5baabe45344a177, []int{20, 0}
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-
-func (m *GeneratedCodeInfo_Annotation) XXX_Unmarshal(b []byte) error {
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-}
-func (m *GeneratedCodeInfo_Annotation) XXX_Merge(src proto.Message) {
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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)
-}
-
-var xxx_messageInfo_GeneratedCodeInfo_Annotation proto.InternalMessageInfo
-
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- return nil
-}
-
-func (m *GeneratedCodeInfo_Annotation) GetSourceFile() string {
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- }
- return 0
-}
-
-func (m *GeneratedCodeInfo_Annotation) GetEnd() int32 {
- if m != nil && m.End != nil {
- return *m.End
- }
- return 0
-}
-
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- proto.RegisterEnum("google.protobuf.FieldDescriptorProto_Label", FieldDescriptorProto_Label_name, FieldDescriptorProto_Label_value)
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- proto.RegisterEnum("google.protobuf.FieldOptions_JSType", FieldOptions_JSType_name, FieldOptions_JSType_value)
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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/protoc-gen-go/generator/generator.go b/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go
deleted file mode 100644
index 6f4a902..0000000
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go
+++ /dev/null
@@ -1,2806 +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.
-
-/*
- The code generator for the plugin for the Google protocol buffer compiler.
- It generates Go code from the protocol buffer description files read by the
- main routine.
-*/
-package generator
-
-import (
- "bufio"
- "bytes"
- "compress/gzip"
- "crypto/sha256"
- "encoding/hex"
- "fmt"
- "go/ast"
- "go/build"
- "go/parser"
- "go/printer"
- "go/token"
- "log"
- "os"
- "path"
- "sort"
- "strconv"
- "strings"
- "unicode"
- "unicode/utf8"
-
- "github.com/golang/protobuf/proto"
- "github.com/golang/protobuf/protoc-gen-go/generator/internal/remap"
-
- "github.com/golang/protobuf/protoc-gen-go/descriptor"
- plugin "github.com/golang/protobuf/protoc-gen-go/plugin"
-)
-
-// generatedCodeVersion indicates a version of the generated code.
-// It is incremented whenever an incompatibility between the generated code and
-// proto package is introduced; the generated code references
-// a constant, proto.ProtoPackageIsVersionN (where N is generatedCodeVersion).
-const generatedCodeVersion = 3
-
-// A Plugin provides functionality to add to the output during Go code generation,
-// such as to produce RPC stubs.
-type Plugin interface {
- // Name identifies the plugin.
- Name() string
- // Init is called once after data structures are built but before
- // code generation begins.
- Init(g *Generator)
- // Generate produces the code generated by the plugin for this file,
- // except for the imports, by calling the generator's methods P, In, and Out.
- Generate(file *FileDescriptor)
- // GenerateImports produces the import declarations for this file.
- // It is called after Generate.
- GenerateImports(file *FileDescriptor)
-}
-
-var plugins []Plugin
-
-// RegisterPlugin installs a (second-order) plugin to be run when the Go output is generated.
-// It is typically called during initialization.
-func RegisterPlugin(p Plugin) {
- plugins = append(plugins, p)
-}
-
-// A GoImportPath is the import path of a Go package. e.g., "google.golang.org/genproto/protobuf".
-type GoImportPath string
-
-func (p GoImportPath) String() string { return strconv.Quote(string(p)) }
-
-// A GoPackageName is the name of a Go package. e.g., "protobuf".
-type GoPackageName string
-
-// Each type we import as a protocol buffer (other than FileDescriptorProto) needs
-// a pointer to the FileDescriptorProto that represents it. These types achieve that
-// wrapping by placing each Proto inside a struct with the pointer to its File. The
-// structs have the same names as their contents, with "Proto" removed.
-// FileDescriptor is used to store the things that it points to.
-
-// The file and package name method are common to messages and enums.
-type common struct {
- file *FileDescriptor // File this object comes from.
-}
-
-// GoImportPath is the import path of the Go package containing the type.
-func (c *common) GoImportPath() GoImportPath {
- return c.file.importPath
-}
-
-func (c *common) File() *FileDescriptor { return c.file }
-
-func fileIsProto3(file *descriptor.FileDescriptorProto) bool {
- return file.GetSyntax() == "proto3"
-}
-
-func (c *common) proto3() bool { return fileIsProto3(c.file.FileDescriptorProto) }
-
-// Descriptor represents a protocol buffer message.
-type Descriptor struct {
- common
- *descriptor.DescriptorProto
- parent *Descriptor // The containing message, if any.
- nested []*Descriptor // Inner messages, if any.
- enums []*EnumDescriptor // Inner enums, if any.
- ext []*ExtensionDescriptor // Extensions, if any.
- typename []string // Cached typename vector.
- index int // The index into the container, whether the file or another message.
- path string // The SourceCodeInfo path as comma-separated integers.
- group bool
-}
-
-// TypeName returns the elements of the dotted type name.
-// The package name is not part of this name.
-func (d *Descriptor) TypeName() []string {
- if d.typename != nil {
- return d.typename
- }
- n := 0
- for parent := d; parent != nil; parent = parent.parent {
- n++
- }
- s := make([]string, n)
- for parent := d; parent != nil; parent = parent.parent {
- n--
- s[n] = parent.GetName()
- }
- d.typename = s
- return s
-}
-
-// EnumDescriptor describes an enum. If it's at top level, its parent will be nil.
-// Otherwise it will be the descriptor of the message in which it is defined.
-type EnumDescriptor struct {
- common
- *descriptor.EnumDescriptorProto
- parent *Descriptor // The containing message, if any.
- typename []string // Cached typename vector.
- index int // The index into the container, whether the file or a message.
- path string // The SourceCodeInfo path as comma-separated integers.
-}
-
-// TypeName returns the elements of the dotted type name.
-// The package name is not part of this name.
-func (e *EnumDescriptor) TypeName() (s []string) {
- if e.typename != nil {
- return e.typename
- }
- name := e.GetName()
- if e.parent == nil {
- s = make([]string, 1)
- } else {
- pname := e.parent.TypeName()
- s = make([]string, len(pname)+1)
- copy(s, pname)
- }
- s[len(s)-1] = name
- e.typename = s
- return s
-}
-
-// Everything but the last element of the full type name, CamelCased.
-// The values of type Foo.Bar are call Foo_value1... not Foo_Bar_value1... .
-func (e *EnumDescriptor) prefix() string {
- if e.parent == nil {
- // If the enum is not part of a message, the prefix is just the type name.
- return CamelCase(*e.Name) + "_"
- }
- typeName := e.TypeName()
- return CamelCaseSlice(typeName[0:len(typeName)-1]) + "_"
-}
-
-// The integer value of the named constant in this enumerated type.
-func (e *EnumDescriptor) integerValueAsString(name string) string {
- for _, c := range e.Value {
- if c.GetName() == name {
- return fmt.Sprint(c.GetNumber())
- }
- }
- log.Fatal("cannot find value for enum constant")
- return ""
-}
-
-// ExtensionDescriptor describes an extension. If it's at top level, its parent will be nil.
-// Otherwise it will be the descriptor of the message in which it is defined.
-type ExtensionDescriptor struct {
- common
- *descriptor.FieldDescriptorProto
- parent *Descriptor // The containing message, if any.
-}
-
-// TypeName returns the elements of the dotted type name.
-// The package name is not part of this name.
-func (e *ExtensionDescriptor) TypeName() (s []string) {
- name := e.GetName()
- if e.parent == nil {
- // top-level extension
- s = make([]string, 1)
- } else {
- pname := e.parent.TypeName()
- s = make([]string, len(pname)+1)
- copy(s, pname)
- }
- s[len(s)-1] = name
- return s
-}
-
-// DescName returns the variable name used for the generated descriptor.
-func (e *ExtensionDescriptor) DescName() string {
- // The full type name.
- typeName := e.TypeName()
- // Each scope of the extension is individually CamelCased, and all are joined with "_" with an "E_" prefix.
- for i, s := range typeName {
- typeName[i] = CamelCase(s)
- }
- return "E_" + strings.Join(typeName, "_")
-}
-
-// ImportedDescriptor describes a type that has been publicly imported from another file.
-type ImportedDescriptor struct {
- common
- o Object
-}
-
-func (id *ImportedDescriptor) TypeName() []string { return id.o.TypeName() }
-
-// FileDescriptor describes an protocol buffer descriptor file (.proto).
-// It includes slices of all the messages and enums defined within it.
-// Those slices are constructed by WrapTypes.
-type FileDescriptor struct {
- *descriptor.FileDescriptorProto
- desc []*Descriptor // All the messages defined in this file.
- enum []*EnumDescriptor // All the enums defined in this file.
- ext []*ExtensionDescriptor // All the top-level extensions defined in this file.
- imp []*ImportedDescriptor // All types defined in files publicly imported by this file.
-
- // Comments, stored as a map of path (comma-separated integers) to the comment.
- comments map[string]*descriptor.SourceCodeInfo_Location
-
- // The full list of symbols that are exported,
- // as a map from the exported object to its symbols.
- // This is used for supporting public imports.
- exported map[Object][]symbol
-
- importPath GoImportPath // Import path of this file's package.
- packageName GoPackageName // Name of this file's Go package.
-
- proto3 bool // whether to generate proto3 code for this file
-}
-
-// VarName is the variable name we'll use in the generated code to refer
-// to the compressed bytes of this descriptor. It is not exported, so
-// it is only valid inside the generated package.
-func (d *FileDescriptor) VarName() string {
- h := sha256.Sum256([]byte(d.GetName()))
- return fmt.Sprintf("fileDescriptor_%s", hex.EncodeToString(h[:8]))
-}
-
-// goPackageOption interprets the file's go_package option.
-// If there is no go_package, it returns ("", "", false).
-// If there's a simple name, it returns ("", pkg, true).
-// If the option implies an import path, it returns (impPath, pkg, true).
-func (d *FileDescriptor) goPackageOption() (impPath GoImportPath, pkg GoPackageName, ok bool) {
- opt := d.GetOptions().GetGoPackage()
- if opt == "" {
- return "", "", false
- }
- // A semicolon-delimited suffix delimits the import path and package name.
- sc := strings.Index(opt, ";")
- if sc >= 0 {
- return GoImportPath(opt[:sc]), cleanPackageName(opt[sc+1:]), true
- }
- // The presence of a slash implies there's an import path.
- slash := strings.LastIndex(opt, "/")
- if slash >= 0 {
- return GoImportPath(opt), cleanPackageName(opt[slash+1:]), true
- }
- return "", cleanPackageName(opt), true
-}
-
-// goFileName returns the output name for the generated Go file.
-func (d *FileDescriptor) goFileName(pathType pathType) string {
- name := *d.Name
- if ext := path.Ext(name); ext == ".proto" || ext == ".protodevel" {
- name = name[:len(name)-len(ext)]
- }
- name += ".pb.go"
-
- if pathType == pathTypeSourceRelative {
- return name
- }
-
- // Does the file have a "go_package" option?
- // If it does, it may override the filename.
- if impPath, _, ok := d.goPackageOption(); ok && impPath != "" {
- // Replace the existing dirname with the declared import path.
- _, name = path.Split(name)
- name = path.Join(string(impPath), name)
- return name
- }
-
- return name
-}
-
-func (d *FileDescriptor) addExport(obj Object, sym symbol) {
- d.exported[obj] = append(d.exported[obj], sym)
-}
-
-// symbol is an interface representing an exported Go symbol.
-type symbol interface {
- // GenerateAlias should generate an appropriate alias
- // for the symbol from the named package.
- GenerateAlias(g *Generator, filename string, pkg GoPackageName)
-}
-
-type messageSymbol struct {
- sym string
- hasExtensions, isMessageSet bool
- oneofTypes []string
-}
-
-type getterSymbol struct {
- name string
- typ string
- typeName string // canonical name in proto world; empty for proto.Message and similar
- genType bool // whether typ contains a generated type (message/group/enum)
-}
-
-func (ms *messageSymbol) GenerateAlias(g *Generator, filename string, pkg GoPackageName) {
- g.P("// ", ms.sym, " from public import ", filename)
- g.P("type ", ms.sym, " = ", pkg, ".", ms.sym)
- for _, name := range ms.oneofTypes {
- g.P("type ", name, " = ", pkg, ".", name)
- }
-}
-
-type enumSymbol struct {
- name string
- proto3 bool // Whether this came from a proto3 file.
-}
-
-func (es enumSymbol) GenerateAlias(g *Generator, filename string, pkg GoPackageName) {
- s := es.name
- g.P("// ", s, " from public import ", filename)
- g.P("type ", s, " = ", pkg, ".", s)
- g.P("var ", s, "_name = ", pkg, ".", s, "_name")
- g.P("var ", s, "_value = ", pkg, ".", s, "_value")
-}
-
-type constOrVarSymbol struct {
- sym string
- typ string // either "const" or "var"
- cast string // if non-empty, a type cast is required (used for enums)
-}
-
-func (cs constOrVarSymbol) GenerateAlias(g *Generator, filename string, pkg GoPackageName) {
- v := string(pkg) + "." + cs.sym
- if cs.cast != "" {
- v = cs.cast + "(" + v + ")"
- }
- g.P(cs.typ, " ", cs.sym, " = ", v)
-}
-
-// Object is an interface abstracting the abilities shared by enums, messages, extensions and imported objects.
-type Object interface {
- GoImportPath() GoImportPath
- TypeName() []string
- File() *FileDescriptor
-}
-
-// Generator is the type whose methods generate the output, stored in the associated response structure.
-type Generator struct {
- *bytes.Buffer
-
- Request *plugin.CodeGeneratorRequest // The input.
- Response *plugin.CodeGeneratorResponse // The output.
-
- Param map[string]string // Command-line parameters.
- PackageImportPath string // Go import path of the package we're generating code for
- ImportPrefix string // String to prefix to imported package file names.
- ImportMap map[string]string // Mapping from .proto file name to import path
-
- Pkg map[string]string // The names under which we import support packages
-
- outputImportPath GoImportPath // Package we're generating code for.
- allFiles []*FileDescriptor // All files in the tree
- allFilesByName map[string]*FileDescriptor // All files by filename.
- genFiles []*FileDescriptor // Those files we will generate output for.
- file *FileDescriptor // The file we are compiling now.
- packageNames map[GoImportPath]GoPackageName // Imported package names in the current file.
- usedPackages map[GoImportPath]bool // Packages used in current file.
- usedPackageNames map[GoPackageName]bool // Package names used in the current file.
- addedImports map[GoImportPath]bool // Additional imports to emit.
- typeNameToObject map[string]Object // Key is a fully-qualified name in input syntax.
- init []string // Lines to emit in the init function.
- indent string
- pathType pathType // How to generate output filenames.
- writeOutput bool
- annotateCode bool // whether to store annotations
- annotations []*descriptor.GeneratedCodeInfo_Annotation // annotations to store
-}
-
-type pathType int
-
-const (
- pathTypeImport pathType = iota
- pathTypeSourceRelative
-)
-
-// New creates a new generator and allocates the request and response protobufs.
-func New() *Generator {
- g := new(Generator)
- g.Buffer = new(bytes.Buffer)
- g.Request = new(plugin.CodeGeneratorRequest)
- g.Response = new(plugin.CodeGeneratorResponse)
- return g
-}
-
-// Error reports a problem, including an error, and exits the program.
-func (g *Generator) Error(err error, msgs ...string) {
- s := strings.Join(msgs, " ") + ":" + err.Error()
- log.Print("protoc-gen-go: error:", s)
- os.Exit(1)
-}
-
-// Fail reports a problem and exits the program.
-func (g *Generator) Fail(msgs ...string) {
- s := strings.Join(msgs, " ")
- log.Print("protoc-gen-go: error:", s)
- os.Exit(1)
-}
-
-// CommandLineParameters breaks the comma-separated list of key=value pairs
-// in the parameter (a member of the request protobuf) into a key/value map.
-// It then sets file name mappings defined by those entries.
-func (g *Generator) CommandLineParameters(parameter string) {
- g.Param = make(map[string]string)
- for _, p := range strings.Split(parameter, ",") {
- if i := strings.Index(p, "="); i < 0 {
- g.Param[p] = ""
- } else {
- g.Param[p[0:i]] = p[i+1:]
- }
- }
-
- g.ImportMap = make(map[string]string)
- pluginList := "none" // Default list of plugin names to enable (empty means all).
- for k, v := range g.Param {
- switch k {
- case "import_prefix":
- g.ImportPrefix = v
- case "import_path":
- g.PackageImportPath = v
- case "paths":
- switch v {
- case "import":
- g.pathType = pathTypeImport
- case "source_relative":
- g.pathType = pathTypeSourceRelative
- default:
- g.Fail(fmt.Sprintf(`Unknown path type %q: want "import" or "source_relative".`, v))
- }
- case "plugins":
- pluginList = v
- case "annotate_code":
- if v == "true" {
- g.annotateCode = true
- }
- default:
- if len(k) > 0 && k[0] == 'M' {
- g.ImportMap[k[1:]] = v
- }
- }
- }
- if pluginList != "" {
- // Amend the set of plugins.
- enabled := make(map[string]bool)
- for _, name := range strings.Split(pluginList, "+") {
- enabled[name] = true
- }
- var nplugins []Plugin
- for _, p := range plugins {
- if enabled[p.Name()] {
- nplugins = append(nplugins, p)
- }
- }
- plugins = nplugins
- }
-}
-
-// DefaultPackageName returns the package name printed for the object.
-// If its file is in a different package, it returns the package name we're using for this file, plus ".".
-// Otherwise it returns the empty string.
-func (g *Generator) DefaultPackageName(obj Object) string {
- importPath := obj.GoImportPath()
- if importPath == g.outputImportPath {
- return ""
- }
- return string(g.GoPackageName(importPath)) + "."
-}
-
-// GoPackageName returns the name used for a package.
-func (g *Generator) GoPackageName(importPath GoImportPath) GoPackageName {
- if name, ok := g.packageNames[importPath]; ok {
- return name
- }
- name := cleanPackageName(baseName(string(importPath)))
- for i, orig := 1, name; g.usedPackageNames[name] || isGoPredeclaredIdentifier[string(name)]; i++ {
- name = orig + GoPackageName(strconv.Itoa(i))
- }
- g.packageNames[importPath] = name
- g.usedPackageNames[name] = true
- return name
-}
-
-// AddImport adds a package to the generated file's import section.
-// It returns the name used for the package.
-func (g *Generator) AddImport(importPath GoImportPath) GoPackageName {
- g.addedImports[importPath] = true
- return g.GoPackageName(importPath)
-}
-
-var globalPackageNames = map[GoPackageName]bool{
- "fmt": true,
- "math": true,
- "proto": true,
-}
-
-// Create and remember a guaranteed unique package name. Pkg is the candidate name.
-// The FileDescriptor parameter is unused.
-func RegisterUniquePackageName(pkg string, f *FileDescriptor) string {
- name := cleanPackageName(pkg)
- for i, orig := 1, name; globalPackageNames[name]; i++ {
- name = orig + GoPackageName(strconv.Itoa(i))
- }
- globalPackageNames[name] = true
- return string(name)
-}
-
-var isGoKeyword = map[string]bool{
- "break": true,
- "case": true,
- "chan": true,
- "const": true,
- "continue": true,
- "default": true,
- "else": true,
- "defer": true,
- "fallthrough": true,
- "for": true,
- "func": true,
- "go": true,
- "goto": true,
- "if": true,
- "import": true,
- "interface": true,
- "map": true,
- "package": true,
- "range": true,
- "return": true,
- "select": true,
- "struct": true,
- "switch": true,
- "type": true,
- "var": true,
-}
-
-var isGoPredeclaredIdentifier = map[string]bool{
- "append": true,
- "bool": true,
- "byte": true,
- "cap": true,
- "close": true,
- "complex": true,
- "complex128": true,
- "complex64": true,
- "copy": true,
- "delete": true,
- "error": true,
- "false": true,
- "float32": true,
- "float64": true,
- "imag": true,
- "int": true,
- "int16": true,
- "int32": true,
- "int64": true,
- "int8": true,
- "iota": true,
- "len": true,
- "make": true,
- "new": true,
- "nil": true,
- "panic": true,
- "print": true,
- "println": true,
- "real": true,
- "recover": true,
- "rune": true,
- "string": true,
- "true": true,
- "uint": true,
- "uint16": true,
- "uint32": true,
- "uint64": true,
- "uint8": true,
- "uintptr": true,
-}
-
-func cleanPackageName(name string) GoPackageName {
- name = strings.Map(badToUnderscore, name)
- // Identifier must not be keyword or predeclared identifier: insert _.
- if isGoKeyword[name] {
- name = "_" + name
- }
- // Identifier must not begin with digit: insert _.
- if r, _ := utf8.DecodeRuneInString(name); unicode.IsDigit(r) {
- name = "_" + name
- }
- return GoPackageName(name)
-}
-
-// defaultGoPackage returns the package name to use,
-// derived from the import path of the package we're building code for.
-func (g *Generator) defaultGoPackage() GoPackageName {
- p := g.PackageImportPath
- if i := strings.LastIndex(p, "/"); i >= 0 {
- p = p[i+1:]
- }
- return cleanPackageName(p)
-}
-
-// SetPackageNames sets the package name for this run.
-// The package name must agree across all files being generated.
-// It also defines unique package names for all imported files.
-func (g *Generator) SetPackageNames() {
- g.outputImportPath = g.genFiles[0].importPath
-
- defaultPackageNames := make(map[GoImportPath]GoPackageName)
- for _, f := range g.genFiles {
- if _, p, ok := f.goPackageOption(); ok {
- defaultPackageNames[f.importPath] = p
- }
- }
- for _, f := range g.genFiles {
- if _, p, ok := f.goPackageOption(); ok {
- // Source file: option go_package = "quux/bar";
- f.packageName = p
- } else if p, ok := defaultPackageNames[f.importPath]; ok {
- // A go_package option in another file in the same package.
- //
- // This is a poor choice in general, since every source file should
- // contain a go_package option. Supported mainly for historical
- // compatibility.
- f.packageName = p
- } else if p := g.defaultGoPackage(); p != "" {
- // Command-line: import_path=quux/bar.
- //
- // The import_path flag sets a package name for files which don't
- // contain a go_package option.
- f.packageName = p
- } else if p := f.GetPackage(); p != "" {
- // Source file: package quux.bar;
- f.packageName = cleanPackageName(p)
- } else {
- // Source filename.
- f.packageName = cleanPackageName(baseName(f.GetName()))
- }
- }
-
- // Check that all files have a consistent package name and import path.
- for _, f := range g.genFiles[1:] {
- if a, b := g.genFiles[0].importPath, f.importPath; a != b {
- g.Fail(fmt.Sprintf("inconsistent package import paths: %v, %v", a, b))
- }
- if a, b := g.genFiles[0].packageName, f.packageName; a != b {
- g.Fail(fmt.Sprintf("inconsistent package names: %v, %v", a, b))
- }
- }
-
- // Names of support packages. These never vary (if there are conflicts,
- // we rename the conflicting package), so this could be removed someday.
- g.Pkg = map[string]string{
- "fmt": "fmt",
- "math": "math",
- "proto": "proto",
- }
-}
-
-// WrapTypes walks the incoming data, wrapping DescriptorProtos, EnumDescriptorProtos
-// and FileDescriptorProtos into file-referenced objects within the Generator.
-// It also creates the list of files to generate and so should be called before GenerateAllFiles.
-func (g *Generator) WrapTypes() {
- g.allFiles = make([]*FileDescriptor, 0, len(g.Request.ProtoFile))
- g.allFilesByName = make(map[string]*FileDescriptor, len(g.allFiles))
- genFileNames := make(map[string]bool)
- for _, n := range g.Request.FileToGenerate {
- genFileNames[n] = true
- }
- for _, f := range g.Request.ProtoFile {
- fd := &FileDescriptor{
- FileDescriptorProto: f,
- exported: make(map[Object][]symbol),
- proto3: fileIsProto3(f),
- }
- // The import path may be set in a number of ways.
- if substitution, ok := g.ImportMap[f.GetName()]; ok {
- // Command-line: M=foo.proto=quux/bar.
- //
- // Explicit mapping of source file to import path.
- fd.importPath = GoImportPath(substitution)
- } else if genFileNames[f.GetName()] && g.PackageImportPath != "" {
- // Command-line: import_path=quux/bar.
- //
- // The import_path flag sets the import path for every file that
- // we generate code for.
- fd.importPath = GoImportPath(g.PackageImportPath)
- } else if p, _, _ := fd.goPackageOption(); p != "" {
- // Source file: option go_package = "quux/bar";
- //
- // The go_package option sets the import path. Most users should use this.
- fd.importPath = p
- } else {
- // Source filename.
- //
- // Last resort when nothing else is available.
- fd.importPath = GoImportPath(path.Dir(f.GetName()))
- }
- // We must wrap the descriptors before we wrap the enums
- fd.desc = wrapDescriptors(fd)
- g.buildNestedDescriptors(fd.desc)
- fd.enum = wrapEnumDescriptors(fd, fd.desc)
- g.buildNestedEnums(fd.desc, fd.enum)
- fd.ext = wrapExtensions(fd)
- extractComments(fd)
- g.allFiles = append(g.allFiles, fd)
- g.allFilesByName[f.GetName()] = fd
- }
- for _, fd := range g.allFiles {
- fd.imp = wrapImported(fd, g)
- }
-
- g.genFiles = make([]*FileDescriptor, 0, len(g.Request.FileToGenerate))
- for _, fileName := range g.Request.FileToGenerate {
- fd := g.allFilesByName[fileName]
- if fd == nil {
- g.Fail("could not find file named", fileName)
- }
- g.genFiles = append(g.genFiles, fd)
- }
-}
-
-// Scan the descriptors in this file. For each one, build the slice of nested descriptors
-func (g *Generator) buildNestedDescriptors(descs []*Descriptor) {
- for _, desc := range descs {
- if len(desc.NestedType) != 0 {
- for _, nest := range descs {
- if nest.parent == desc {
- desc.nested = append(desc.nested, nest)
- }
- }
- if len(desc.nested) != len(desc.NestedType) {
- g.Fail("internal error: nesting failure for", desc.GetName())
- }
- }
- }
-}
-
-func (g *Generator) buildNestedEnums(descs []*Descriptor, enums []*EnumDescriptor) {
- for _, desc := range descs {
- if len(desc.EnumType) != 0 {
- for _, enum := range enums {
- if enum.parent == desc {
- desc.enums = append(desc.enums, enum)
- }
- }
- if len(desc.enums) != len(desc.EnumType) {
- g.Fail("internal error: enum nesting failure for", desc.GetName())
- }
- }
- }
-}
-
-// Construct the Descriptor
-func newDescriptor(desc *descriptor.DescriptorProto, parent *Descriptor, file *FileDescriptor, index int) *Descriptor {
- d := &Descriptor{
- common: common{file},
- DescriptorProto: desc,
- parent: parent,
- index: index,
- }
- if parent == nil {
- d.path = fmt.Sprintf("%d,%d", messagePath, index)
- } else {
- d.path = fmt.Sprintf("%s,%d,%d", parent.path, messageMessagePath, index)
- }
-
- // The only way to distinguish a group from a message is whether
- // the containing message has a TYPE_GROUP field that matches.
- if parent != nil {
- parts := d.TypeName()
- if file.Package != nil {
- parts = append([]string{*file.Package}, parts...)
- }
- exp := "." + strings.Join(parts, ".")
- for _, field := range parent.Field {
- if field.GetType() == descriptor.FieldDescriptorProto_TYPE_GROUP && field.GetTypeName() == exp {
- d.group = true
- break
- }
- }
- }
-
- for _, field := range desc.Extension {
- d.ext = append(d.ext, &ExtensionDescriptor{common{file}, field, d})
- }
-
- return d
-}
-
-// Return a slice of all the Descriptors defined within this file
-func wrapDescriptors(file *FileDescriptor) []*Descriptor {
- sl := make([]*Descriptor, 0, len(file.MessageType)+10)
- for i, desc := range file.MessageType {
- sl = wrapThisDescriptor(sl, desc, nil, file, i)
- }
- return sl
-}
-
-// Wrap this Descriptor, recursively
-func wrapThisDescriptor(sl []*Descriptor, desc *descriptor.DescriptorProto, parent *Descriptor, file *FileDescriptor, index int) []*Descriptor {
- sl = append(sl, newDescriptor(desc, parent, file, index))
- me := sl[len(sl)-1]
- for i, nested := range desc.NestedType {
- sl = wrapThisDescriptor(sl, nested, me, file, i)
- }
- return sl
-}
-
-// Construct the EnumDescriptor
-func newEnumDescriptor(desc *descriptor.EnumDescriptorProto, parent *Descriptor, file *FileDescriptor, index int) *EnumDescriptor {
- ed := &EnumDescriptor{
- common: common{file},
- EnumDescriptorProto: desc,
- parent: parent,
- index: index,
- }
- if parent == nil {
- ed.path = fmt.Sprintf("%d,%d", enumPath, index)
- } else {
- ed.path = fmt.Sprintf("%s,%d,%d", parent.path, messageEnumPath, index)
- }
- return ed
-}
-
-// Return a slice of all the EnumDescriptors defined within this file
-func wrapEnumDescriptors(file *FileDescriptor, descs []*Descriptor) []*EnumDescriptor {
- sl := make([]*EnumDescriptor, 0, len(file.EnumType)+10)
- // Top-level enums.
- for i, enum := range file.EnumType {
- sl = append(sl, newEnumDescriptor(enum, nil, file, i))
- }
- // Enums within messages. Enums within embedded messages appear in the outer-most message.
- for _, nested := range descs {
- for i, enum := range nested.EnumType {
- sl = append(sl, newEnumDescriptor(enum, nested, file, i))
- }
- }
- return sl
-}
-
-// Return a slice of all the top-level ExtensionDescriptors defined within this file.
-func wrapExtensions(file *FileDescriptor) []*ExtensionDescriptor {
- var sl []*ExtensionDescriptor
- for _, field := range file.Extension {
- sl = append(sl, &ExtensionDescriptor{common{file}, field, nil})
- }
- return sl
-}
-
-// Return a slice of all the types that are publicly imported into this file.
-func wrapImported(file *FileDescriptor, g *Generator) (sl []*ImportedDescriptor) {
- for _, index := range file.PublicDependency {
- df := g.fileByName(file.Dependency[index])
- for _, d := range df.desc {
- if d.GetOptions().GetMapEntry() {
- continue
- }
- sl = append(sl, &ImportedDescriptor{common{file}, d})
- }
- for _, e := range df.enum {
- sl = append(sl, &ImportedDescriptor{common{file}, e})
- }
- for _, ext := range df.ext {
- sl = append(sl, &ImportedDescriptor{common{file}, ext})
- }
- }
- return
-}
-
-func extractComments(file *FileDescriptor) {
- file.comments = make(map[string]*descriptor.SourceCodeInfo_Location)
- for _, loc := range file.GetSourceCodeInfo().GetLocation() {
- if loc.LeadingComments == nil {
- continue
- }
- var p []string
- for _, n := range loc.Path {
- p = append(p, strconv.Itoa(int(n)))
- }
- file.comments[strings.Join(p, ",")] = loc
- }
-}
-
-// BuildTypeNameMap builds the map from fully qualified type names to objects.
-// The key names for the map come from the input data, which puts a period at the beginning.
-// It should be called after SetPackageNames and before GenerateAllFiles.
-func (g *Generator) BuildTypeNameMap() {
- g.typeNameToObject = make(map[string]Object)
- for _, f := range g.allFiles {
- // The names in this loop are defined by the proto world, not us, so the
- // package name may be empty. If so, the dotted package name of X will
- // be ".X"; otherwise it will be ".pkg.X".
- dottedPkg := "." + f.GetPackage()
- if dottedPkg != "." {
- dottedPkg += "."
- }
- for _, enum := range f.enum {
- name := dottedPkg + dottedSlice(enum.TypeName())
- g.typeNameToObject[name] = enum
- }
- for _, desc := range f.desc {
- name := dottedPkg + dottedSlice(desc.TypeName())
- g.typeNameToObject[name] = desc
- }
- }
-}
-
-// ObjectNamed, given a fully-qualified input type name as it appears in the input data,
-// returns the descriptor for the message or enum with that name.
-func (g *Generator) ObjectNamed(typeName string) Object {
- o, ok := g.typeNameToObject[typeName]
- if !ok {
- g.Fail("can't find object with type", typeName)
- }
- return o
-}
-
-// AnnotatedAtoms is a list of atoms (as consumed by P) that records the file name and proto AST path from which they originated.
-type AnnotatedAtoms struct {
- source string
- path string
- atoms []interface{}
-}
-
-// Annotate records the file name and proto AST path of a list of atoms
-// so that a later call to P can emit a link from each atom to its origin.
-func Annotate(file *FileDescriptor, path string, atoms ...interface{}) *AnnotatedAtoms {
- return &AnnotatedAtoms{source: *file.Name, path: path, atoms: atoms}
-}
-
-// printAtom prints the (atomic, non-annotation) argument to the generated output.
-func (g *Generator) printAtom(v interface{}) {
- switch v := v.(type) {
- case string:
- g.WriteString(v)
- case *string:
- g.WriteString(*v)
- case bool:
- fmt.Fprint(g, v)
- case *bool:
- fmt.Fprint(g, *v)
- case int:
- fmt.Fprint(g, v)
- case *int32:
- fmt.Fprint(g, *v)
- case *int64:
- fmt.Fprint(g, *v)
- case float64:
- fmt.Fprint(g, v)
- case *float64:
- fmt.Fprint(g, *v)
- case GoPackageName:
- g.WriteString(string(v))
- case GoImportPath:
- g.WriteString(strconv.Quote(string(v)))
- default:
- g.Fail(fmt.Sprintf("unknown type in printer: %T", v))
- }
-}
-
-// P prints the arguments to the generated output. It handles strings and int32s, plus
-// handling indirections because they may be *string, etc. Any inputs of type AnnotatedAtoms may emit
-// annotations in a .meta file in addition to outputting the atoms themselves (if g.annotateCode
-// is true).
-func (g *Generator) P(str ...interface{}) {
- if !g.writeOutput {
- return
- }
- g.WriteString(g.indent)
- for _, v := range str {
- switch v := v.(type) {
- case *AnnotatedAtoms:
- begin := int32(g.Len())
- for _, v := range v.atoms {
- g.printAtom(v)
- }
- if g.annotateCode {
- end := int32(g.Len())
- var path []int32
- for _, token := range strings.Split(v.path, ",") {
- val, err := strconv.ParseInt(token, 10, 32)
- if err != nil {
- g.Fail("could not parse proto AST path: ", err.Error())
- }
- path = append(path, int32(val))
- }
- g.annotations = append(g.annotations, &descriptor.GeneratedCodeInfo_Annotation{
- Path: path,
- SourceFile: &v.source,
- Begin: &begin,
- End: &end,
- })
- }
- default:
- g.printAtom(v)
- }
- }
- g.WriteByte('\n')
-}
-
-// addInitf stores the given statement to be printed inside the file's init function.
-// The statement is given as a format specifier and arguments.
-func (g *Generator) addInitf(stmt string, a ...interface{}) {
- g.init = append(g.init, fmt.Sprintf(stmt, a...))
-}
-
-// In Indents the output one tab stop.
-func (g *Generator) In() { g.indent += "\t" }
-
-// Out unindents the output one tab stop.
-func (g *Generator) Out() {
- if len(g.indent) > 0 {
- g.indent = g.indent[1:]
- }
-}
-
-// GenerateAllFiles generates the output for all the files we're outputting.
-func (g *Generator) GenerateAllFiles() {
- // Initialize the plugins
- for _, p := range plugins {
- p.Init(g)
- }
- // Generate the output. The generator runs for every file, even the files
- // that we don't generate output for, so that we can collate the full list
- // of exported symbols to support public imports.
- genFileMap := make(map[*FileDescriptor]bool, len(g.genFiles))
- for _, file := range g.genFiles {
- genFileMap[file] = true
- }
- for _, file := range g.allFiles {
- g.Reset()
- g.annotations = nil
- g.writeOutput = genFileMap[file]
- g.generate(file)
- if !g.writeOutput {
- continue
- }
- fname := file.goFileName(g.pathType)
- g.Response.File = append(g.Response.File, &plugin.CodeGeneratorResponse_File{
- Name: proto.String(fname),
- Content: proto.String(g.String()),
- })
- if g.annotateCode {
- // Store the generated code annotations in text, as the protoc plugin protocol requires that
- // strings contain valid UTF-8.
- g.Response.File = append(g.Response.File, &plugin.CodeGeneratorResponse_File{
- Name: proto.String(file.goFileName(g.pathType) + ".meta"),
- Content: proto.String(proto.CompactTextString(&descriptor.GeneratedCodeInfo{Annotation: g.annotations})),
- })
- }
- }
-}
-
-// Run all the plugins associated with the file.
-func (g *Generator) runPlugins(file *FileDescriptor) {
- for _, p := range plugins {
- p.Generate(file)
- }
-}
-
-// Fill the response protocol buffer with the generated output for all the files we're
-// supposed to generate.
-func (g *Generator) generate(file *FileDescriptor) {
- g.file = file
- g.usedPackages = make(map[GoImportPath]bool)
- g.packageNames = make(map[GoImportPath]GoPackageName)
- g.usedPackageNames = make(map[GoPackageName]bool)
- g.addedImports = make(map[GoImportPath]bool)
- for name := range globalPackageNames {
- g.usedPackageNames[name] = true
- }
-
- g.P("// This is a compile-time assertion to ensure that this generated file")
- g.P("// is compatible with the proto package it is being compiled against.")
- g.P("// A compilation error at this line likely means your copy of the")
- g.P("// proto package needs to be updated.")
- g.P("const _ = ", g.Pkg["proto"], ".ProtoPackageIsVersion", generatedCodeVersion, " // please upgrade the proto package")
- g.P()
-
- for _, td := range g.file.imp {
- g.generateImported(td)
- }
- for _, enum := range g.file.enum {
- g.generateEnum(enum)
- }
- for _, desc := range g.file.desc {
- // Don't generate virtual messages for maps.
- if desc.GetOptions().GetMapEntry() {
- continue
- }
- g.generateMessage(desc)
- }
- for _, ext := range g.file.ext {
- g.generateExtension(ext)
- }
- g.generateInitFunction()
- g.generateFileDescriptor(file)
-
- // Run the plugins before the imports so we know which imports are necessary.
- g.runPlugins(file)
-
- // Generate header and imports last, though they appear first in the output.
- rem := g.Buffer
- remAnno := g.annotations
- g.Buffer = new(bytes.Buffer)
- g.annotations = nil
- g.generateHeader()
- g.generateImports()
- if !g.writeOutput {
- return
- }
- // Adjust the offsets for annotations displaced by the header and imports.
- for _, anno := range remAnno {
- *anno.Begin += int32(g.Len())
- *anno.End += int32(g.Len())
- g.annotations = append(g.annotations, anno)
- }
- g.Write(rem.Bytes())
-
- // Reformat generated code and patch annotation locations.
- fset := token.NewFileSet()
- original := g.Bytes()
- if g.annotateCode {
- // make a copy independent of g; we'll need it after Reset.
- original = append([]byte(nil), original...)
- }
- fileAST, err := parser.ParseFile(fset, "", original, parser.ParseComments)
- if err != nil {
- // Print out the bad code with line numbers.
- // This should never happen in practice, but it can while changing generated code,
- // so consider this a debugging aid.
- var src bytes.Buffer
- s := bufio.NewScanner(bytes.NewReader(original))
- for line := 1; s.Scan(); line++ {
- fmt.Fprintf(&src, "%5d\t%s\n", line, s.Bytes())
- }
- g.Fail("bad Go source code was generated:", err.Error(), "\n"+src.String())
- }
- ast.SortImports(fset, fileAST)
- g.Reset()
- err = (&printer.Config{Mode: printer.TabIndent | printer.UseSpaces, Tabwidth: 8}).Fprint(g, fset, fileAST)
- if err != nil {
- g.Fail("generated Go source code could not be reformatted:", err.Error())
- }
- if g.annotateCode {
- m, err := remap.Compute(original, g.Bytes())
- if err != nil {
- g.Fail("formatted generated Go source code could not be mapped back to the original code:", err.Error())
- }
- for _, anno := range g.annotations {
- new, ok := m.Find(int(*anno.Begin), int(*anno.End))
- if !ok {
- g.Fail("span in formatted generated Go source code could not be mapped back to the original code")
- }
- *anno.Begin = int32(new.Pos)
- *anno.End = int32(new.End)
- }
- }
-}
-
-// Generate the header, including package definition
-func (g *Generator) generateHeader() {
- g.P("// Code generated by protoc-gen-go. DO NOT EDIT.")
- if g.file.GetOptions().GetDeprecated() {
- g.P("// ", g.file.Name, " is a deprecated file.")
- } else {
- g.P("// source: ", g.file.Name)
- }
- g.P()
- g.PrintComments(strconv.Itoa(packagePath))
- g.P()
- g.P("package ", g.file.packageName)
- g.P()
-}
-
-// deprecationComment is the standard comment added to deprecated
-// messages, fields, enums, and enum values.
-var deprecationComment = "// Deprecated: Do not use."
-
-// PrintComments prints any comments from the source .proto file.
-// The path is a comma-separated list of integers.
-// It returns an indication of whether any comments were printed.
-// See descriptor.proto for its format.
-func (g *Generator) PrintComments(path string) bool {
- if !g.writeOutput {
- return false
- }
- if c, ok := g.makeComments(path); ok {
- g.P(c)
- return true
- }
- return false
-}
-
-// makeComments generates the comment string for the field, no "\n" at the end
-func (g *Generator) makeComments(path string) (string, bool) {
- loc, ok := g.file.comments[path]
- if !ok {
- return "", false
- }
- w := new(bytes.Buffer)
- nl := ""
- for _, line := range strings.Split(strings.TrimSuffix(loc.GetLeadingComments(), "\n"), "\n") {
- fmt.Fprintf(w, "%s//%s", nl, line)
- nl = "\n"
- }
- return w.String(), true
-}
-
-func (g *Generator) fileByName(filename string) *FileDescriptor {
- return g.allFilesByName[filename]
-}
-
-// weak returns whether the ith import of the current file is a weak import.
-func (g *Generator) weak(i int32) bool {
- for _, j := range g.file.WeakDependency {
- if j == i {
- return true
- }
- }
- return false
-}
-
-// Generate the imports
-func (g *Generator) generateImports() {
- imports := make(map[GoImportPath]GoPackageName)
- for i, s := range g.file.Dependency {
- fd := g.fileByName(s)
- importPath := fd.importPath
- // Do not import our own package.
- if importPath == g.file.importPath {
- continue
- }
- // Do not import weak imports.
- if g.weak(int32(i)) {
- continue
- }
- // Do not import a package twice.
- if _, ok := imports[importPath]; ok {
- continue
- }
- // We need to import all the dependencies, even if we don't reference them,
- // because other code and tools depend on having the full transitive closure
- // of protocol buffer types in the binary.
- packageName := g.GoPackageName(importPath)
- if _, ok := g.usedPackages[importPath]; !ok {
- packageName = "_"
- }
- imports[importPath] = packageName
- }
- for importPath := range g.addedImports {
- imports[importPath] = g.GoPackageName(importPath)
- }
- // We almost always need a proto import. Rather than computing when we
- // do, which is tricky when there's a plugin, just import it and
- // reference it later. The same argument applies to the fmt and math packages.
- g.P("import (")
- g.P(g.Pkg["fmt"] + ` "fmt"`)
- g.P(g.Pkg["math"] + ` "math"`)
- g.P(g.Pkg["proto"]+" ", GoImportPath(g.ImportPrefix)+"github.com/golang/protobuf/proto")
- for importPath, packageName := range imports {
- g.P(packageName, " ", GoImportPath(g.ImportPrefix)+importPath)
- }
- g.P(")")
- g.P()
- // TODO: may need to worry about uniqueness across plugins
- for _, p := range plugins {
- p.GenerateImports(g.file)
- g.P()
- }
- g.P("// Reference imports to suppress errors if they are not otherwise used.")
- g.P("var _ = ", g.Pkg["proto"], ".Marshal")
- g.P("var _ = ", g.Pkg["fmt"], ".Errorf")
- g.P("var _ = ", g.Pkg["math"], ".Inf")
- g.P()
-}
-
-func (g *Generator) generateImported(id *ImportedDescriptor) {
- df := id.o.File()
- filename := *df.Name
- if df.importPath == g.file.importPath {
- // Don't generate type aliases for files in the same Go package as this one.
- return
- }
- if !supportTypeAliases {
- g.Fail(fmt.Sprintf("%s: public imports require at least go1.9", filename))
- }
- g.usedPackages[df.importPath] = true
-
- for _, sym := range df.exported[id.o] {
- sym.GenerateAlias(g, filename, g.GoPackageName(df.importPath))
- }
-
- g.P()
-}
-
-// Generate the enum definitions for this EnumDescriptor.
-func (g *Generator) generateEnum(enum *EnumDescriptor) {
- // The full type name
- typeName := enum.TypeName()
- // The full type name, CamelCased.
- ccTypeName := CamelCaseSlice(typeName)
- ccPrefix := enum.prefix()
-
- deprecatedEnum := ""
- if enum.GetOptions().GetDeprecated() {
- deprecatedEnum = deprecationComment
- }
- g.PrintComments(enum.path)
- g.P("type ", Annotate(enum.file, enum.path, ccTypeName), " int32", deprecatedEnum)
- g.file.addExport(enum, enumSymbol{ccTypeName, enum.proto3()})
- g.P("const (")
- for i, e := range enum.Value {
- etorPath := fmt.Sprintf("%s,%d,%d", enum.path, enumValuePath, i)
- g.PrintComments(etorPath)
-
- deprecatedValue := ""
- if e.GetOptions().GetDeprecated() {
- deprecatedValue = deprecationComment
- }
-
- name := ccPrefix + *e.Name
- g.P(Annotate(enum.file, etorPath, name), " ", ccTypeName, " = ", e.Number, " ", deprecatedValue)
- g.file.addExport(enum, constOrVarSymbol{name, "const", ccTypeName})
- }
- g.P(")")
- g.P()
- g.P("var ", ccTypeName, "_name = map[int32]string{")
- generated := make(map[int32]bool) // avoid duplicate values
- for _, e := range enum.Value {
- duplicate := ""
- if _, present := generated[*e.Number]; present {
- duplicate = "// Duplicate value: "
- }
- g.P(duplicate, e.Number, ": ", strconv.Quote(*e.Name), ",")
- generated[*e.Number] = true
- }
- g.P("}")
- g.P()
- g.P("var ", ccTypeName, "_value = map[string]int32{")
- for _, e := range enum.Value {
- g.P(strconv.Quote(*e.Name), ": ", e.Number, ",")
- }
- g.P("}")
- g.P()
-
- if !enum.proto3() {
- g.P("func (x ", ccTypeName, ") Enum() *", ccTypeName, " {")
- g.P("p := new(", ccTypeName, ")")
- g.P("*p = x")
- g.P("return p")
- g.P("}")
- g.P()
- }
-
- g.P("func (x ", ccTypeName, ") String() string {")
- g.P("return ", g.Pkg["proto"], ".EnumName(", ccTypeName, "_name, int32(x))")
- g.P("}")
- g.P()
-
- if !enum.proto3() {
- g.P("func (x *", ccTypeName, ") UnmarshalJSON(data []byte) error {")
- g.P("value, err := ", g.Pkg["proto"], ".UnmarshalJSONEnum(", ccTypeName, `_value, data, "`, ccTypeName, `")`)
- g.P("if err != nil {")
- g.P("return err")
- g.P("}")
- g.P("*x = ", ccTypeName, "(value)")
- g.P("return nil")
- g.P("}")
- g.P()
- }
-
- var indexes []string
- for m := enum.parent; m != nil; m = m.parent {
- // XXX: skip groups?
- indexes = append([]string{strconv.Itoa(m.index)}, indexes...)
- }
- indexes = append(indexes, strconv.Itoa(enum.index))
- g.P("func (", ccTypeName, ") EnumDescriptor() ([]byte, []int) {")
- g.P("return ", g.file.VarName(), ", []int{", strings.Join(indexes, ", "), "}")
- g.P("}")
- g.P()
- if enum.file.GetPackage() == "google.protobuf" && enum.GetName() == "NullValue" {
- g.P("func (", ccTypeName, `) XXX_WellKnownType() string { return "`, enum.GetName(), `" }`)
- g.P()
- }
-
- g.generateEnumRegistration(enum)
-}
-
-// The tag is a string like "varint,2,opt,name=fieldname,def=7" that
-// identifies details of the field for the protocol buffer marshaling and unmarshaling
-// code. The fields are:
-// wire encoding
-// protocol tag number
-// opt,req,rep for optional, required, or repeated
-// packed whether the encoding is "packed" (optional; repeated primitives only)
-// name= the original declared name
-// enum= the name of the enum type if it is an enum-typed field.
-// proto3 if this field is in a proto3 message
-// def= string representation of the default value, if any.
-// The default value must be in a representation that can be used at run-time
-// to generate the default value. Thus bools become 0 and 1, for instance.
-func (g *Generator) goTag(message *Descriptor, field *descriptor.FieldDescriptorProto, wiretype string) string {
- optrepreq := ""
- switch {
- case isOptional(field):
- optrepreq = "opt"
- case isRequired(field):
- optrepreq = "req"
- case isRepeated(field):
- optrepreq = "rep"
- }
- var defaultValue string
- if dv := field.DefaultValue; dv != nil { // set means an explicit default
- defaultValue = *dv
- // Some types need tweaking.
- switch *field.Type {
- case descriptor.FieldDescriptorProto_TYPE_BOOL:
- if defaultValue == "true" {
- defaultValue = "1"
- } else {
- defaultValue = "0"
- }
- case descriptor.FieldDescriptorProto_TYPE_STRING,
- descriptor.FieldDescriptorProto_TYPE_BYTES:
- // Nothing to do. Quoting is done for the whole tag.
- case descriptor.FieldDescriptorProto_TYPE_ENUM:
- // For enums we need to provide the integer constant.
- obj := g.ObjectNamed(field.GetTypeName())
- if id, ok := obj.(*ImportedDescriptor); ok {
- // It is an enum that was publicly imported.
- // We need the underlying type.
- obj = id.o
- }
- enum, ok := obj.(*EnumDescriptor)
- if !ok {
- log.Printf("obj is a %T", obj)
- if id, ok := obj.(*ImportedDescriptor); ok {
- log.Printf("id.o is a %T", id.o)
- }
- g.Fail("unknown enum type", CamelCaseSlice(obj.TypeName()))
- }
- defaultValue = enum.integerValueAsString(defaultValue)
- case descriptor.FieldDescriptorProto_TYPE_FLOAT:
- if def := defaultValue; def != "inf" && def != "-inf" && def != "nan" {
- if f, err := strconv.ParseFloat(defaultValue, 32); err == nil {
- defaultValue = fmt.Sprint(float32(f))
- }
- }
- case descriptor.FieldDescriptorProto_TYPE_DOUBLE:
- if def := defaultValue; def != "inf" && def != "-inf" && def != "nan" {
- if f, err := strconv.ParseFloat(defaultValue, 64); err == nil {
- defaultValue = fmt.Sprint(f)
- }
- }
- }
- defaultValue = ",def=" + defaultValue
- }
- enum := ""
- if *field.Type == descriptor.FieldDescriptorProto_TYPE_ENUM {
- // We avoid using obj.GoPackageName(), because we want to use the
- // original (proto-world) package name.
- obj := g.ObjectNamed(field.GetTypeName())
- if id, ok := obj.(*ImportedDescriptor); ok {
- obj = id.o
- }
- enum = ",enum="
- if pkg := obj.File().GetPackage(); pkg != "" {
- enum += pkg + "."
- }
- enum += CamelCaseSlice(obj.TypeName())
- }
- packed := ""
- if (field.Options != nil && field.Options.GetPacked()) ||
- // Per https://developers.google.com/protocol-buffers/docs/proto3#simple:
- // "In proto3, repeated fields of scalar numeric types use packed encoding by default."
- (message.proto3() && (field.Options == nil || field.Options.Packed == nil) &&
- isRepeated(field) && isScalar(field)) {
- packed = ",packed"
- }
- fieldName := field.GetName()
- name := fieldName
- if *field.Type == descriptor.FieldDescriptorProto_TYPE_GROUP {
- // We must use the type name for groups instead of
- // the field name to preserve capitalization.
- // type_name in FieldDescriptorProto is fully-qualified,
- // but we only want the local part.
- name = *field.TypeName
- if i := strings.LastIndex(name, "."); i >= 0 {
- name = name[i+1:]
- }
- }
- if json := field.GetJsonName(); field.Extendee == nil && json != "" && json != name {
- // TODO: escaping might be needed, in which case
- // perhaps this should be in its own "json" tag.
- name += ",json=" + json
- }
- name = ",name=" + name
- if message.proto3() {
- name += ",proto3"
- }
- oneof := ""
- if field.OneofIndex != nil {
- oneof = ",oneof"
- }
- return strconv.Quote(fmt.Sprintf("%s,%d,%s%s%s%s%s%s",
- wiretype,
- field.GetNumber(),
- optrepreq,
- packed,
- name,
- enum,
- oneof,
- defaultValue))
-}
-
-func needsStar(typ descriptor.FieldDescriptorProto_Type) bool {
- switch typ {
- case descriptor.FieldDescriptorProto_TYPE_GROUP:
- return false
- case descriptor.FieldDescriptorProto_TYPE_MESSAGE:
- return false
- case descriptor.FieldDescriptorProto_TYPE_BYTES:
- return false
- }
- return true
-}
-
-// TypeName is the printed name appropriate for an item. If the object is in the current file,
-// TypeName drops the package name and underscores the rest.
-// Otherwise the object is from another package; and the result is the underscored
-// package name followed by the item name.
-// The result always has an initial capital.
-func (g *Generator) TypeName(obj Object) string {
- return g.DefaultPackageName(obj) + CamelCaseSlice(obj.TypeName())
-}
-
-// GoType returns a string representing the type name, and the wire type
-func (g *Generator) GoType(message *Descriptor, field *descriptor.FieldDescriptorProto) (typ string, wire string) {
- // TODO: Options.
- switch *field.Type {
- case descriptor.FieldDescriptorProto_TYPE_DOUBLE:
- typ, wire = "float64", "fixed64"
- case descriptor.FieldDescriptorProto_TYPE_FLOAT:
- typ, wire = "float32", "fixed32"
- case descriptor.FieldDescriptorProto_TYPE_INT64:
- typ, wire = "int64", "varint"
- case descriptor.FieldDescriptorProto_TYPE_UINT64:
- typ, wire = "uint64", "varint"
- case descriptor.FieldDescriptorProto_TYPE_INT32:
- typ, wire = "int32", "varint"
- case descriptor.FieldDescriptorProto_TYPE_UINT32:
- typ, wire = "uint32", "varint"
- case descriptor.FieldDescriptorProto_TYPE_FIXED64:
- typ, wire = "uint64", "fixed64"
- case descriptor.FieldDescriptorProto_TYPE_FIXED32:
- typ, wire = "uint32", "fixed32"
- case descriptor.FieldDescriptorProto_TYPE_BOOL:
- typ, wire = "bool", "varint"
- case descriptor.FieldDescriptorProto_TYPE_STRING:
- typ, wire = "string", "bytes"
- case descriptor.FieldDescriptorProto_TYPE_GROUP:
- desc := g.ObjectNamed(field.GetTypeName())
- typ, wire = "*"+g.TypeName(desc), "group"
- case descriptor.FieldDescriptorProto_TYPE_MESSAGE:
- desc := g.ObjectNamed(field.GetTypeName())
- typ, wire = "*"+g.TypeName(desc), "bytes"
- case descriptor.FieldDescriptorProto_TYPE_BYTES:
- typ, wire = "[]byte", "bytes"
- case descriptor.FieldDescriptorProto_TYPE_ENUM:
- desc := g.ObjectNamed(field.GetTypeName())
- typ, wire = g.TypeName(desc), "varint"
- case descriptor.FieldDescriptorProto_TYPE_SFIXED32:
- typ, wire = "int32", "fixed32"
- case descriptor.FieldDescriptorProto_TYPE_SFIXED64:
- typ, wire = "int64", "fixed64"
- case descriptor.FieldDescriptorProto_TYPE_SINT32:
- typ, wire = "int32", "zigzag32"
- case descriptor.FieldDescriptorProto_TYPE_SINT64:
- typ, wire = "int64", "zigzag64"
- default:
- g.Fail("unknown type for", field.GetName())
- }
- if isRepeated(field) {
- typ = "[]" + typ
- } else if message != nil && message.proto3() {
- return
- } else if field.OneofIndex != nil && message != nil {
- return
- } else if needsStar(*field.Type) {
- typ = "*" + typ
- }
- return
-}
-
-func (g *Generator) RecordTypeUse(t string) {
- if _, ok := g.typeNameToObject[t]; !ok {
- return
- }
- importPath := g.ObjectNamed(t).GoImportPath()
- if importPath == g.outputImportPath {
- // Don't record use of objects in our package.
- return
- }
- g.AddImport(importPath)
- g.usedPackages[importPath] = true
-}
-
-// Method names that may be generated. Fields with these names get an
-// underscore appended. Any change to this set is a potential incompatible
-// API change because it changes generated field names.
-var methodNames = [...]string{
- "Reset",
- "String",
- "ProtoMessage",
- "Marshal",
- "Unmarshal",
- "ExtensionRangeArray",
- "ExtensionMap",
- "Descriptor",
-}
-
-// Names of messages in the `google.protobuf` package for which
-// we will generate XXX_WellKnownType methods.
-var wellKnownTypes = map[string]bool{
- "Any": true,
- "Duration": true,
- "Empty": true,
- "Struct": true,
- "Timestamp": true,
-
- "Value": true,
- "ListValue": true,
- "DoubleValue": true,
- "FloatValue": true,
- "Int64Value": true,
- "UInt64Value": true,
- "Int32Value": true,
- "UInt32Value": true,
- "BoolValue": true,
- "StringValue": true,
- "BytesValue": true,
-}
-
-// getterDefault finds the default value for the field to return from a getter,
-// regardless of if it's a built in default or explicit from the source. Returns e.g. "nil", `""`, "Default_MessageType_FieldName"
-func (g *Generator) getterDefault(field *descriptor.FieldDescriptorProto, goMessageType string) string {
- if isRepeated(field) {
- return "nil"
- }
- if def := field.GetDefaultValue(); def != "" {
- defaultConstant := g.defaultConstantName(goMessageType, field.GetName())
- if *field.Type != descriptor.FieldDescriptorProto_TYPE_BYTES {
- return defaultConstant
- }
- return "append([]byte(nil), " + defaultConstant + "...)"
- }
- switch *field.Type {
- case descriptor.FieldDescriptorProto_TYPE_BOOL:
- return "false"
- case descriptor.FieldDescriptorProto_TYPE_STRING:
- return `""`
- case descriptor.FieldDescriptorProto_TYPE_GROUP, descriptor.FieldDescriptorProto_TYPE_MESSAGE, descriptor.FieldDescriptorProto_TYPE_BYTES:
- return "nil"
- case descriptor.FieldDescriptorProto_TYPE_ENUM:
- obj := g.ObjectNamed(field.GetTypeName())
- var enum *EnumDescriptor
- if id, ok := obj.(*ImportedDescriptor); ok {
- // The enum type has been publicly imported.
- enum, _ = id.o.(*EnumDescriptor)
- } else {
- enum, _ = obj.(*EnumDescriptor)
- }
- if enum == nil {
- log.Printf("don't know how to generate getter for %s", field.GetName())
- return "nil"
- }
- if len(enum.Value) == 0 {
- return "0 // empty enum"
- }
- first := enum.Value[0].GetName()
- return g.DefaultPackageName(obj) + enum.prefix() + first
- default:
- return "0"
- }
-}
-
-// defaultConstantName builds the name of the default constant from the message
-// type name and the untouched field name, e.g. "Default_MessageType_FieldName"
-func (g *Generator) defaultConstantName(goMessageType, protoFieldName string) string {
- return "Default_" + goMessageType + "_" + CamelCase(protoFieldName)
-}
-
-// The different types of fields in a message and how to actually print them
-// Most of the logic for generateMessage is in the methods of these types.
-//
-// Note that the content of the field is irrelevant, a simpleField can contain
-// anything from a scalar to a group (which is just a message).
-//
-// Extension fields (and message sets) are however handled separately.
-//
-// simpleField - a field that is neiter weak nor oneof, possibly repeated
-// oneofField - field containing list of subfields:
-// - oneofSubField - a field within the oneof
-
-// msgCtx contains the context for the generator functions.
-type msgCtx struct {
- goName string // Go struct name of the message, e.g. MessageName
- message *Descriptor // The descriptor for the message
-}
-
-// fieldCommon contains data common to all types of fields.
-type fieldCommon struct {
- goName string // Go name of field, e.g. "FieldName" or "Descriptor_"
- protoName string // Name of field in proto language, e.g. "field_name" or "descriptor"
- getterName string // Name of the getter, e.g. "GetFieldName" or "GetDescriptor_"
- goType string // The Go type as a string, e.g. "*int32" or "*OtherMessage"
- tags string // The tag string/annotation for the type, e.g. `protobuf:"varint,8,opt,name=region_id,json=regionId"`
- fullPath string // The full path of the field as used by Annotate etc, e.g. "4,0,2,0"
-}
-
-// getProtoName gets the proto name of a field, e.g. "field_name" or "descriptor".
-func (f *fieldCommon) getProtoName() string {
- return f.protoName
-}
-
-// getGoType returns the go type of the field as a string, e.g. "*int32".
-func (f *fieldCommon) getGoType() string {
- return f.goType
-}
-
-// simpleField is not weak, not a oneof, not an extension. Can be required, optional or repeated.
-type simpleField struct {
- fieldCommon
- protoTypeName string // Proto type name, empty if primitive, e.g. ".google.protobuf.Duration"
- protoType descriptor.FieldDescriptorProto_Type // Actual type enum value, e.g. descriptor.FieldDescriptorProto_TYPE_FIXED64
- deprecated string // Deprecation comment, if any, e.g. "// Deprecated: Do not use."
- getterDef string // Default for getters, e.g. "nil", `""` or "Default_MessageType_FieldName"
- protoDef string // Default value as defined in the proto file, e.g "yoshi" or "5"
- comment string // The full comment for the field, e.g. "// Useful information"
-}
-
-// decl prints the declaration of the field in the struct (if any).
-func (f *simpleField) decl(g *Generator, mc *msgCtx) {
- g.P(f.comment, Annotate(mc.message.file, f.fullPath, f.goName), "\t", f.goType, "\t`", f.tags, "`", f.deprecated)
-}
-
-// getter prints the getter for the field.
-func (f *simpleField) getter(g *Generator, mc *msgCtx) {
- star := ""
- tname := f.goType
- if needsStar(f.protoType) && tname[0] == '*' {
- tname = tname[1:]
- star = "*"
- }
- if f.deprecated != "" {
- g.P(f.deprecated)
- }
- g.P("func (m *", mc.goName, ") ", Annotate(mc.message.file, f.fullPath, f.getterName), "() "+tname+" {")
- if f.getterDef == "nil" { // Simpler getter
- g.P("if m != nil {")
- g.P("return m." + f.goName)
- g.P("}")
- g.P("return nil")
- g.P("}")
- g.P()
- return
- }
- if mc.message.proto3() {
- g.P("if m != nil {")
- } else {
- g.P("if m != nil && m." + f.goName + " != nil {")
- }
- g.P("return " + star + "m." + f.goName)
- g.P("}")
- g.P("return ", f.getterDef)
- g.P("}")
- g.P()
-}
-
-// setter prints the setter method of the field.
-func (f *simpleField) setter(g *Generator, mc *msgCtx) {
- // No setter for regular fields yet
-}
-
-// getProtoDef returns the default value explicitly stated in the proto file, e.g "yoshi" or "5".
-func (f *simpleField) getProtoDef() string {
- return f.protoDef
-}
-
-// getProtoTypeName returns the protobuf type name for the field as returned by field.GetTypeName(), e.g. ".google.protobuf.Duration".
-func (f *simpleField) getProtoTypeName() string {
- return f.protoTypeName
-}
-
-// getProtoType returns the *field.Type value, e.g. descriptor.FieldDescriptorProto_TYPE_FIXED64.
-func (f *simpleField) getProtoType() descriptor.FieldDescriptorProto_Type {
- return f.protoType
-}
-
-// oneofSubFields are kept slize held by each oneofField. They do not appear in the top level slize of fields for the message.
-type oneofSubField struct {
- fieldCommon
- protoTypeName string // Proto type name, empty if primitive, e.g. ".google.protobuf.Duration"
- protoType descriptor.FieldDescriptorProto_Type // Actual type enum value, e.g. descriptor.FieldDescriptorProto_TYPE_FIXED64
- oneofTypeName string // Type name of the enclosing struct, e.g. "MessageName_FieldName"
- fieldNumber int // Actual field number, as defined in proto, e.g. 12
- getterDef string // Default for getters, e.g. "nil", `""` or "Default_MessageType_FieldName"
- protoDef string // Default value as defined in the proto file, e.g "yoshi" or "5"
- deprecated string // Deprecation comment, if any.
-}
-
-// typedNil prints a nil casted to the pointer to this field.
-// - for XXX_OneofWrappers
-func (f *oneofSubField) typedNil(g *Generator) {
- g.P("(*", f.oneofTypeName, ")(nil),")
-}
-
-// getProtoDef returns the default value explicitly stated in the proto file, e.g "yoshi" or "5".
-func (f *oneofSubField) getProtoDef() string {
- return f.protoDef
-}
-
-// getProtoTypeName returns the protobuf type name for the field as returned by field.GetTypeName(), e.g. ".google.protobuf.Duration".
-func (f *oneofSubField) getProtoTypeName() string {
- return f.protoTypeName
-}
-
-// getProtoType returns the *field.Type value, e.g. descriptor.FieldDescriptorProto_TYPE_FIXED64.
-func (f *oneofSubField) getProtoType() descriptor.FieldDescriptorProto_Type {
- return f.protoType
-}
-
-// oneofField represents the oneof on top level.
-// The alternative fields within the oneof are represented by oneofSubField.
-type oneofField struct {
- fieldCommon
- subFields []*oneofSubField // All the possible oneof fields
- comment string // The full comment for the field, e.g. "// Types that are valid to be assigned to MyOneof:\n\\"
-}
-
-// decl prints the declaration of the field in the struct (if any).
-func (f *oneofField) decl(g *Generator, mc *msgCtx) {
- comment := f.comment
- for _, sf := range f.subFields {
- comment += "//\t*" + sf.oneofTypeName + "\n"
- }
- g.P(comment, Annotate(mc.message.file, f.fullPath, f.goName), " ", f.goType, " `", f.tags, "`")
-}
-
-// getter for a oneof field will print additional discriminators and interfaces for the oneof,
-// also it prints all the getters for the sub fields.
-func (f *oneofField) getter(g *Generator, mc *msgCtx) {
- // The discriminator type
- g.P("type ", f.goType, " interface {")
- g.P(f.goType, "()")
- g.P("}")
- g.P()
- // The subField types, fulfilling the discriminator type contract
- for _, sf := range f.subFields {
- g.P("type ", Annotate(mc.message.file, sf.fullPath, sf.oneofTypeName), " struct {")
- g.P(Annotate(mc.message.file, sf.fullPath, sf.goName), " ", sf.goType, " `", sf.tags, "`")
- g.P("}")
- g.P()
- }
- for _, sf := range f.subFields {
- g.P("func (*", sf.oneofTypeName, ") ", f.goType, "() {}")
- g.P()
- }
- // Getter for the oneof field
- g.P("func (m *", mc.goName, ") ", Annotate(mc.message.file, f.fullPath, f.getterName), "() ", f.goType, " {")
- g.P("if m != nil { return m.", f.goName, " }")
- g.P("return nil")
- g.P("}")
- g.P()
- // Getters for each oneof
- for _, sf := range f.subFields {
- if sf.deprecated != "" {
- g.P(sf.deprecated)
- }
- g.P("func (m *", mc.goName, ") ", Annotate(mc.message.file, sf.fullPath, sf.getterName), "() "+sf.goType+" {")
- g.P("if x, ok := m.", f.getterName, "().(*", sf.oneofTypeName, "); ok {")
- g.P("return x.", sf.goName)
- g.P("}")
- g.P("return ", sf.getterDef)
- g.P("}")
- g.P()
- }
-}
-
-// setter prints the setter method of the field.
-func (f *oneofField) setter(g *Generator, mc *msgCtx) {
- // No setters for oneof yet
-}
-
-// topLevelField interface implemented by all types of fields on the top level (not oneofSubField).
-type topLevelField interface {
- decl(g *Generator, mc *msgCtx) // print declaration within the struct
- getter(g *Generator, mc *msgCtx) // print getter
- setter(g *Generator, mc *msgCtx) // print setter if applicable
-}
-
-// defField interface implemented by all types of fields that can have defaults (not oneofField, but instead oneofSubField).
-type defField interface {
- getProtoDef() string // default value explicitly stated in the proto file, e.g "yoshi" or "5"
- getProtoName() string // proto name of a field, e.g. "field_name" or "descriptor"
- getGoType() string // go type of the field as a string, e.g. "*int32"
- getProtoTypeName() string // protobuf type name for the field, e.g. ".google.protobuf.Duration"
- getProtoType() descriptor.FieldDescriptorProto_Type // *field.Type value, e.g. descriptor.FieldDescriptorProto_TYPE_FIXED64
-}
-
-// generateDefaultConstants adds constants for default values if needed, which is only if the default value is.
-// explicit in the proto.
-func (g *Generator) generateDefaultConstants(mc *msgCtx, topLevelFields []topLevelField) {
- // Collect fields that can have defaults
- dFields := []defField{}
- for _, pf := range topLevelFields {
- if f, ok := pf.(*oneofField); ok {
- for _, osf := range f.subFields {
- dFields = append(dFields, osf)
- }
- continue
- }
- dFields = append(dFields, pf.(defField))
- }
- for _, df := range dFields {
- def := df.getProtoDef()
- if def == "" {
- continue
- }
- fieldname := g.defaultConstantName(mc.goName, df.getProtoName())
- typename := df.getGoType()
- if typename[0] == '*' {
- typename = typename[1:]
- }
- kind := "const "
- switch {
- case typename == "bool":
- case typename == "string":
- def = strconv.Quote(def)
- case typename == "[]byte":
- def = "[]byte(" + strconv.Quote(unescape(def)) + ")"
- kind = "var "
- case def == "inf", def == "-inf", def == "nan":
- // These names are known to, and defined by, the protocol language.
- switch def {
- case "inf":
- def = "math.Inf(1)"
- case "-inf":
- def = "math.Inf(-1)"
- case "nan":
- def = "math.NaN()"
- }
- if df.getProtoType() == descriptor.FieldDescriptorProto_TYPE_FLOAT {
- def = "float32(" + def + ")"
- }
- kind = "var "
- case df.getProtoType() == descriptor.FieldDescriptorProto_TYPE_FLOAT:
- if f, err := strconv.ParseFloat(def, 32); err == nil {
- def = fmt.Sprint(float32(f))
- }
- case df.getProtoType() == descriptor.FieldDescriptorProto_TYPE_DOUBLE:
- if f, err := strconv.ParseFloat(def, 64); err == nil {
- def = fmt.Sprint(f)
- }
- case df.getProtoType() == descriptor.FieldDescriptorProto_TYPE_ENUM:
- // Must be an enum. Need to construct the prefixed name.
- obj := g.ObjectNamed(df.getProtoTypeName())
- var enum *EnumDescriptor
- if id, ok := obj.(*ImportedDescriptor); ok {
- // The enum type has been publicly imported.
- enum, _ = id.o.(*EnumDescriptor)
- } else {
- enum, _ = obj.(*EnumDescriptor)
- }
- if enum == nil {
- log.Printf("don't know how to generate constant for %s", fieldname)
- continue
- }
- def = g.DefaultPackageName(obj) + enum.prefix() + def
- }
- g.P(kind, fieldname, " ", typename, " = ", def)
- g.file.addExport(mc.message, constOrVarSymbol{fieldname, kind, ""})
- }
- g.P()
-}
-
-// generateInternalStructFields just adds the XXX_<something> fields to the message struct.
-func (g *Generator) generateInternalStructFields(mc *msgCtx, topLevelFields []topLevelField) {
- g.P("XXX_NoUnkeyedLiteral\tstruct{} `json:\"-\"`") // prevent unkeyed struct literals
- if len(mc.message.ExtensionRange) > 0 {
- messageset := ""
- if opts := mc.message.Options; opts != nil && opts.GetMessageSetWireFormat() {
- messageset = "protobuf_messageset:\"1\" "
- }
- g.P(g.Pkg["proto"], ".XXX_InternalExtensions `", messageset, "json:\"-\"`")
- }
- g.P("XXX_unrecognized\t[]byte `json:\"-\"`")
- g.P("XXX_sizecache\tint32 `json:\"-\"`")
-
-}
-
-// generateOneofFuncs adds all the utility functions for oneof, including marshalling, unmarshalling and sizer.
-func (g *Generator) generateOneofFuncs(mc *msgCtx, topLevelFields []topLevelField) {
- ofields := []*oneofField{}
- for _, f := range topLevelFields {
- if o, ok := f.(*oneofField); ok {
- ofields = append(ofields, o)
- }
- }
- if len(ofields) == 0 {
- return
- }
-
- // OneofFuncs
- g.P("// XXX_OneofWrappers is for the internal use of the proto package.")
- g.P("func (*", mc.goName, ") XXX_OneofWrappers() []interface{} {")
- g.P("return []interface{}{")
- for _, of := range ofields {
- for _, sf := range of.subFields {
- sf.typedNil(g)
- }
- }
- g.P("}")
- g.P("}")
- g.P()
-}
-
-// generateMessageStruct adds the actual struct with it's members (but not methods) to the output.
-func (g *Generator) generateMessageStruct(mc *msgCtx, topLevelFields []topLevelField) {
- comments := g.PrintComments(mc.message.path)
-
- // Guarantee deprecation comments appear after user-provided comments.
- if mc.message.GetOptions().GetDeprecated() {
- if comments {
- // Convention: Separate deprecation comments from original
- // comments with an empty line.
- g.P("//")
- }
- g.P(deprecationComment)
- }
-
- g.P("type ", Annotate(mc.message.file, mc.message.path, mc.goName), " struct {")
- for _, pf := range topLevelFields {
- pf.decl(g, mc)
- }
- g.generateInternalStructFields(mc, topLevelFields)
- g.P("}")
-}
-
-// generateGetters adds getters for all fields, including oneofs and weak fields when applicable.
-func (g *Generator) generateGetters(mc *msgCtx, topLevelFields []topLevelField) {
- for _, pf := range topLevelFields {
- pf.getter(g, mc)
- }
-}
-
-// generateSetters add setters for all fields, including oneofs and weak fields when applicable.
-func (g *Generator) generateSetters(mc *msgCtx, topLevelFields []topLevelField) {
- for _, pf := range topLevelFields {
- pf.setter(g, mc)
- }
-}
-
-// generateCommonMethods adds methods to the message that are not on a per field basis.
-func (g *Generator) generateCommonMethods(mc *msgCtx) {
- // Reset, String and ProtoMessage methods.
- g.P("func (m *", mc.goName, ") Reset() { *m = ", mc.goName, "{} }")
- g.P("func (m *", mc.goName, ") String() string { return ", g.Pkg["proto"], ".CompactTextString(m) }")
- g.P("func (*", mc.goName, ") ProtoMessage() {}")
- var indexes []string
- for m := mc.message; m != nil; m = m.parent {
- indexes = append([]string{strconv.Itoa(m.index)}, indexes...)
- }
- g.P("func (*", mc.goName, ") Descriptor() ([]byte, []int) {")
- g.P("return ", g.file.VarName(), ", []int{", strings.Join(indexes, ", "), "}")
- g.P("}")
- g.P()
- // TODO: Revisit the decision to use a XXX_WellKnownType method
- // if we change proto.MessageName to work with multiple equivalents.
- if mc.message.file.GetPackage() == "google.protobuf" && wellKnownTypes[mc.message.GetName()] {
- g.P("func (*", mc.goName, `) XXX_WellKnownType() string { return "`, mc.message.GetName(), `" }`)
- g.P()
- }
-
- // Extension support methods
- if len(mc.message.ExtensionRange) > 0 {
- g.P()
- g.P("var extRange_", mc.goName, " = []", g.Pkg["proto"], ".ExtensionRange{")
- for _, r := range mc.message.ExtensionRange {
- end := fmt.Sprint(*r.End - 1) // make range inclusive on both ends
- g.P("{Start: ", r.Start, ", End: ", end, "},")
- }
- g.P("}")
- g.P("func (*", mc.goName, ") ExtensionRangeArray() []", g.Pkg["proto"], ".ExtensionRange {")
- g.P("return extRange_", mc.goName)
- g.P("}")
- g.P()
- }
-
- // TODO: It does not scale to keep adding another method for every
- // operation on protos that we want to switch over to using the
- // table-driven approach. Instead, we should only add a single method
- // that allows getting access to the *InternalMessageInfo struct and then
- // calling Unmarshal, Marshal, Merge, Size, and Discard directly on that.
-
- // Wrapper for table-driven marshaling and unmarshaling.
- g.P("func (m *", mc.goName, ") XXX_Unmarshal(b []byte) error {")
- g.P("return xxx_messageInfo_", mc.goName, ".Unmarshal(m, b)")
- g.P("}")
-
- g.P("func (m *", mc.goName, ") XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {")
- g.P("return xxx_messageInfo_", mc.goName, ".Marshal(b, m, deterministic)")
- g.P("}")
-
- g.P("func (m *", mc.goName, ") XXX_Merge(src ", g.Pkg["proto"], ".Message) {")
- g.P("xxx_messageInfo_", mc.goName, ".Merge(m, src)")
- g.P("}")
-
- g.P("func (m *", mc.goName, ") XXX_Size() int {") // avoid name clash with "Size" field in some message
- g.P("return xxx_messageInfo_", mc.goName, ".Size(m)")
- g.P("}")
-
- g.P("func (m *", mc.goName, ") XXX_DiscardUnknown() {")
- g.P("xxx_messageInfo_", mc.goName, ".DiscardUnknown(m)")
- g.P("}")
-
- g.P("var xxx_messageInfo_", mc.goName, " ", g.Pkg["proto"], ".InternalMessageInfo")
- g.P()
-}
-
-// Generate the type, methods and default constant definitions for this Descriptor.
-func (g *Generator) generateMessage(message *Descriptor) {
- topLevelFields := []topLevelField{}
- oFields := make(map[int32]*oneofField)
- // The full type name
- typeName := message.TypeName()
- // The full type name, CamelCased.
- goTypeName := CamelCaseSlice(typeName)
-
- usedNames := make(map[string]bool)
- for _, n := range methodNames {
- usedNames[n] = true
- }
-
- // allocNames finds a conflict-free variation of the given strings,
- // consistently mutating their suffixes.
- // It returns the same number of strings.
- allocNames := func(ns ...string) []string {
- Loop:
- for {
- for _, n := range ns {
- if usedNames[n] {
- for i := range ns {
- ns[i] += "_"
- }
- continue Loop
- }
- }
- for _, n := range ns {
- usedNames[n] = true
- }
- return ns
- }
- }
-
- mapFieldTypes := make(map[*descriptor.FieldDescriptorProto]string) // keep track of the map fields to be added later
-
- // Build a structure more suitable for generating the text in one pass
- for i, field := range message.Field {
- // Allocate the getter and the field at the same time so name
- // collisions create field/method consistent names.
- // TODO: This allocation occurs based on the order of the fields
- // in the proto file, meaning that a change in the field
- // ordering can change generated Method/Field names.
- base := CamelCase(*field.Name)
- ns := allocNames(base, "Get"+base)
- fieldName, fieldGetterName := ns[0], ns[1]
- typename, wiretype := g.GoType(message, field)
- jsonName := *field.Name
- tag := fmt.Sprintf("protobuf:%s json:%q", g.goTag(message, field, wiretype), jsonName+",omitempty")
-
- oneof := field.OneofIndex != nil
- if oneof && oFields[*field.OneofIndex] == nil {
- odp := message.OneofDecl[int(*field.OneofIndex)]
- base := CamelCase(odp.GetName())
- fname := allocNames(base)[0]
-
- // This is the first field of a oneof we haven't seen before.
- // Generate the union field.
- oneofFullPath := fmt.Sprintf("%s,%d,%d", message.path, messageOneofPath, *field.OneofIndex)
- c, ok := g.makeComments(oneofFullPath)
- if ok {
- c += "\n//\n"
- }
- c += "// Types that are valid to be assigned to " + fname + ":\n"
- // Generate the rest of this comment later,
- // when we've computed any disambiguation.
-
- dname := "is" + goTypeName + "_" + fname
- tag := `protobuf_oneof:"` + odp.GetName() + `"`
- of := oneofField{
- fieldCommon: fieldCommon{
- goName: fname,
- getterName: "Get"+fname,
- goType: dname,
- tags: tag,
- protoName: odp.GetName(),
- fullPath: oneofFullPath,
- },
- comment: c,
- }
- topLevelFields = append(topLevelFields, &of)
- oFields[*field.OneofIndex] = &of
- }
-
- if *field.Type == descriptor.FieldDescriptorProto_TYPE_MESSAGE {
- desc := g.ObjectNamed(field.GetTypeName())
- if d, ok := desc.(*Descriptor); ok && d.GetOptions().GetMapEntry() {
- // Figure out the Go types and tags for the key and value types.
- keyField, valField := d.Field[0], d.Field[1]
- keyType, keyWire := g.GoType(d, keyField)
- valType, valWire := g.GoType(d, valField)
- keyTag, valTag := g.goTag(d, keyField, keyWire), g.goTag(d, valField, valWire)
-
- // We don't use stars, except for message-typed values.
- // Message and enum types are the only two possibly foreign types used in maps,
- // so record their use. They are not permitted as map keys.
- keyType = strings.TrimPrefix(keyType, "*")
- switch *valField.Type {
- case descriptor.FieldDescriptorProto_TYPE_ENUM:
- valType = strings.TrimPrefix(valType, "*")
- g.RecordTypeUse(valField.GetTypeName())
- case descriptor.FieldDescriptorProto_TYPE_MESSAGE:
- g.RecordTypeUse(valField.GetTypeName())
- default:
- valType = strings.TrimPrefix(valType, "*")
- }
-
- typename = fmt.Sprintf("map[%s]%s", keyType, valType)
- mapFieldTypes[field] = typename // record for the getter generation
-
- tag += fmt.Sprintf(" protobuf_key:%s protobuf_val:%s", keyTag, valTag)
- }
- }
-
- fieldDeprecated := ""
- if field.GetOptions().GetDeprecated() {
- fieldDeprecated = deprecationComment
- }
-
- dvalue := g.getterDefault(field, goTypeName)
- if oneof {
- tname := goTypeName + "_" + fieldName
- // It is possible for this to collide with a message or enum
- // nested in this message. Check for collisions.
- for {
- ok := true
- for _, desc := range message.nested {
- if CamelCaseSlice(desc.TypeName()) == tname {
- ok = false
- break
- }
- }
- for _, enum := range message.enums {
- if CamelCaseSlice(enum.TypeName()) == tname {
- ok = false
- break
- }
- }
- if !ok {
- tname += "_"
- continue
- }
- break
- }
-
- oneofField := oFields[*field.OneofIndex]
- tag := "protobuf:" + g.goTag(message, field, wiretype)
- sf := oneofSubField{
- fieldCommon: fieldCommon{
- goName: fieldName,
- getterName: fieldGetterName,
- goType: typename,
- tags: tag,
- protoName: field.GetName(),
- fullPath: fmt.Sprintf("%s,%d,%d", message.path, messageFieldPath, i),
- },
- protoTypeName: field.GetTypeName(),
- fieldNumber: int(*field.Number),
- protoType: *field.Type,
- getterDef: dvalue,
- protoDef: field.GetDefaultValue(),
- oneofTypeName: tname,
- deprecated: fieldDeprecated,
- }
- oneofField.subFields = append(oneofField.subFields, &sf)
- g.RecordTypeUse(field.GetTypeName())
- continue
- }
-
- fieldFullPath := fmt.Sprintf("%s,%d,%d", message.path, messageFieldPath, i)
- c, ok := g.makeComments(fieldFullPath)
- if ok {
- c += "\n"
- }
- rf := simpleField{
- fieldCommon: fieldCommon{
- goName: fieldName,
- getterName: fieldGetterName,
- goType: typename,
- tags: tag,
- protoName: field.GetName(),
- fullPath: fieldFullPath,
- },
- protoTypeName: field.GetTypeName(),
- protoType: *field.Type,
- deprecated: fieldDeprecated,
- getterDef: dvalue,
- protoDef: field.GetDefaultValue(),
- comment: c,
- }
- var pf topLevelField = &rf
-
- topLevelFields = append(topLevelFields, pf)
- g.RecordTypeUse(field.GetTypeName())
- }
-
- mc := &msgCtx{
- goName: goTypeName,
- message: message,
- }
-
- g.generateMessageStruct(mc, topLevelFields)
- g.P()
- g.generateCommonMethods(mc)
- g.P()
- g.generateDefaultConstants(mc, topLevelFields)
- g.P()
- g.generateGetters(mc, topLevelFields)
- g.P()
- g.generateSetters(mc, topLevelFields)
- g.P()
- g.generateOneofFuncs(mc, topLevelFields)
- g.P()
-
- var oneofTypes []string
- for _, f := range topLevelFields {
- if of, ok := f.(*oneofField); ok {
- for _, osf := range of.subFields {
- oneofTypes = append(oneofTypes, osf.oneofTypeName)
- }
- }
- }
-
- opts := message.Options
- ms := &messageSymbol{
- sym: goTypeName,
- hasExtensions: len(message.ExtensionRange) > 0,
- isMessageSet: opts != nil && opts.GetMessageSetWireFormat(),
- oneofTypes: oneofTypes,
- }
- g.file.addExport(message, ms)
-
- for _, ext := range message.ext {
- g.generateExtension(ext)
- }
-
- fullName := strings.Join(message.TypeName(), ".")
- if g.file.Package != nil {
- fullName = *g.file.Package + "." + fullName
- }
-
- g.addInitf("%s.RegisterType((*%s)(nil), %q)", g.Pkg["proto"], goTypeName, fullName)
- // Register types for native map types.
- for _, k := range mapFieldKeys(mapFieldTypes) {
- fullName := strings.TrimPrefix(*k.TypeName, ".")
- g.addInitf("%s.RegisterMapType((%s)(nil), %q)", g.Pkg["proto"], mapFieldTypes[k], fullName)
- }
-
-}
-
-type byTypeName []*descriptor.FieldDescriptorProto
-
-func (a byTypeName) Len() int { return len(a) }
-func (a byTypeName) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
-func (a byTypeName) Less(i, j int) bool { return *a[i].TypeName < *a[j].TypeName }
-
-// mapFieldKeys returns the keys of m in a consistent order.
-func mapFieldKeys(m map[*descriptor.FieldDescriptorProto]string) []*descriptor.FieldDescriptorProto {
- keys := make([]*descriptor.FieldDescriptorProto, 0, len(m))
- for k := range m {
- keys = append(keys, k)
- }
- sort.Sort(byTypeName(keys))
- return keys
-}
-
-var escapeChars = [256]byte{
- 'a': '\a', 'b': '\b', 'f': '\f', 'n': '\n', 'r': '\r', 't': '\t', 'v': '\v', '\\': '\\', '"': '"', '\'': '\'', '?': '?',
-}
-
-// unescape reverses the "C" escaping that protoc does for default values of bytes fields.
-// It is best effort in that it effectively ignores malformed input. Seemingly invalid escape
-// sequences are conveyed, unmodified, into the decoded result.
-func unescape(s string) string {
- // NB: Sadly, we can't use strconv.Unquote because protoc will escape both
- // single and double quotes, but strconv.Unquote only allows one or the
- // other (based on actual surrounding quotes of its input argument).
-
- var out []byte
- for len(s) > 0 {
- // regular character, or too short to be valid escape
- if s[0] != '\\' || len(s) < 2 {
- out = append(out, s[0])
- s = s[1:]
- } else if c := escapeChars[s[1]]; c != 0 {
- // escape sequence
- out = append(out, c)
- s = s[2:]
- } else if s[1] == 'x' || s[1] == 'X' {
- // hex escape, e.g. "\x80
- if len(s) < 4 {
- // too short to be valid
- out = append(out, s[:2]...)
- s = s[2:]
- continue
- }
- v, err := strconv.ParseUint(s[2:4], 16, 8)
- if err != nil {
- out = append(out, s[:4]...)
- } else {
- out = append(out, byte(v))
- }
- s = s[4:]
- } else if '0' <= s[1] && s[1] <= '7' {
- // octal escape, can vary from 1 to 3 octal digits; e.g., "\0" "\40" or "\164"
- // so consume up to 2 more bytes or up to end-of-string
- n := len(s[1:]) - len(strings.TrimLeft(s[1:], "01234567"))
- if n > 3 {
- n = 3
- }
- v, err := strconv.ParseUint(s[1:1+n], 8, 8)
- if err != nil {
- out = append(out, s[:1+n]...)
- } else {
- out = append(out, byte(v))
- }
- s = s[1+n:]
- } else {
- // bad escape, just propagate the slash as-is
- out = append(out, s[0])
- s = s[1:]
- }
- }
-
- return string(out)
-}
-
-func (g *Generator) generateExtension(ext *ExtensionDescriptor) {
- ccTypeName := ext.DescName()
-
- extObj := g.ObjectNamed(*ext.Extendee)
- var extDesc *Descriptor
- if id, ok := extObj.(*ImportedDescriptor); ok {
- // This is extending a publicly imported message.
- // We need the underlying type for goTag.
- extDesc = id.o.(*Descriptor)
- } else {
- extDesc = extObj.(*Descriptor)
- }
- extendedType := "*" + g.TypeName(extObj) // always use the original
- field := ext.FieldDescriptorProto
- fieldType, wireType := g.GoType(ext.parent, field)
- tag := g.goTag(extDesc, field, wireType)
- g.RecordTypeUse(*ext.Extendee)
- if n := ext.FieldDescriptorProto.TypeName; n != nil {
- // foreign extension type
- g.RecordTypeUse(*n)
- }
-
- typeName := ext.TypeName()
-
- // Special case for proto2 message sets: If this extension is extending
- // proto2.bridge.MessageSet, and its final name component is "message_set_extension",
- // then drop that last component.
- //
- // TODO: This should be implemented in the text formatter rather than the generator.
- // In addition, the situation for when to apply this special case is implemented
- // differently in other languages:
- // https://github.com/google/protobuf/blob/aff10976/src/google/protobuf/text_format.cc#L1560
- if extDesc.GetOptions().GetMessageSetWireFormat() && typeName[len(typeName)-1] == "message_set_extension" {
- typeName = typeName[:len(typeName)-1]
- }
-
- // For text formatting, the package must be exactly what the .proto file declares,
- // ignoring overrides such as the go_package option, and with no dot/underscore mapping.
- extName := strings.Join(typeName, ".")
- if g.file.Package != nil {
- extName = *g.file.Package + "." + extName
- }
-
- g.P("var ", ccTypeName, " = &", g.Pkg["proto"], ".ExtensionDesc{")
- g.P("ExtendedType: (", extendedType, ")(nil),")
- g.P("ExtensionType: (", fieldType, ")(nil),")
- g.P("Field: ", field.Number, ",")
- g.P(`Name: "`, extName, `",`)
- g.P("Tag: ", tag, ",")
- g.P(`Filename: "`, g.file.GetName(), `",`)
-
- g.P("}")
- g.P()
-
- g.addInitf("%s.RegisterExtension(%s)", g.Pkg["proto"], ext.DescName())
-
- g.file.addExport(ext, constOrVarSymbol{ccTypeName, "var", ""})
-}
-
-func (g *Generator) generateInitFunction() {
- if len(g.init) == 0 {
- return
- }
- g.P("func init() {")
- for _, l := range g.init {
- g.P(l)
- }
- g.P("}")
- g.init = nil
-}
-
-func (g *Generator) generateFileDescriptor(file *FileDescriptor) {
- // Make a copy and trim source_code_info data.
- // TODO: Trim this more when we know exactly what we need.
- pb := proto.Clone(file.FileDescriptorProto).(*descriptor.FileDescriptorProto)
- pb.SourceCodeInfo = nil
-
- b, err := proto.Marshal(pb)
- if err != nil {
- g.Fail(err.Error())
- }
-
- var buf bytes.Buffer
- w, _ := gzip.NewWriterLevel(&buf, gzip.BestCompression)
- w.Write(b)
- w.Close()
- b = buf.Bytes()
-
- v := file.VarName()
- g.P()
- g.P("func init() { ", g.Pkg["proto"], ".RegisterFile(", strconv.Quote(*file.Name), ", ", v, ") }")
- g.P("var ", v, " = []byte{")
- g.P("// ", len(b), " bytes of a gzipped FileDescriptorProto")
- for len(b) > 0 {
- n := 16
- if n > len(b) {
- n = len(b)
- }
-
- s := ""
- for _, c := range b[:n] {
- s += fmt.Sprintf("0x%02x,", c)
- }
- g.P(s)
-
- b = b[n:]
- }
- g.P("}")
-}
-
-func (g *Generator) generateEnumRegistration(enum *EnumDescriptor) {
- // // We always print the full (proto-world) package name here.
- pkg := enum.File().GetPackage()
- if pkg != "" {
- pkg += "."
- }
- // The full type name
- typeName := enum.TypeName()
- // The full type name, CamelCased.
- ccTypeName := CamelCaseSlice(typeName)
- g.addInitf("%s.RegisterEnum(%q, %[3]s_name, %[3]s_value)", g.Pkg["proto"], pkg+ccTypeName, ccTypeName)
-}
-
-// And now lots of helper functions.
-
-// Is c an ASCII lower-case letter?
-func isASCIILower(c byte) bool {
- return 'a' <= c && c <= 'z'
-}
-
-// Is c an ASCII digit?
-func isASCIIDigit(c byte) bool {
- return '0' <= c && c <= '9'
-}
-
-// CamelCase returns the CamelCased name.
-// If there is an interior underscore followed by a lower case letter,
-// drop the underscore and convert the letter to upper case.
-// There is a remote possibility of this rewrite causing a name collision,
-// but it's so remote we're prepared to pretend it's nonexistent - since the
-// C++ generator lowercases names, it's extremely unlikely to have two fields
-// with different capitalizations.
-// In short, _my_field_name_2 becomes XMyFieldName_2.
-func CamelCase(s string) string {
- if s == "" {
- return ""
- }
- t := make([]byte, 0, 32)
- i := 0
- if s[0] == '_' {
- // Need a capital letter; drop the '_'.
- t = append(t, 'X')
- i++
- }
- // Invariant: if the next letter is lower case, it must be converted
- // to upper case.
- // That is, we process a word at a time, where words are marked by _ or
- // upper case letter. Digits are treated as words.
- for ; i < len(s); i++ {
- c := s[i]
- if c == '_' && i+1 < len(s) && isASCIILower(s[i+1]) {
- continue // Skip the underscore in s.
- }
- if isASCIIDigit(c) {
- t = append(t, c)
- continue
- }
- // Assume we have a letter now - if not, it's a bogus identifier.
- // The next word is a sequence of characters that must start upper case.
- if isASCIILower(c) {
- c ^= ' ' // Make it a capital letter.
- }
- t = append(t, c) // Guaranteed not lower case.
- // Accept lower case sequence that follows.
- for i+1 < len(s) && isASCIILower(s[i+1]) {
- i++
- t = append(t, s[i])
- }
- }
- return string(t)
-}
-
-// CamelCaseSlice is like CamelCase, but the argument is a slice of strings to
-// be joined with "_".
-func CamelCaseSlice(elem []string) string { return CamelCase(strings.Join(elem, "_")) }
-
-// dottedSlice turns a sliced name into a dotted name.
-func dottedSlice(elem []string) string { return strings.Join(elem, ".") }
-
-// Is this field optional?
-func isOptional(field *descriptor.FieldDescriptorProto) bool {
- return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_OPTIONAL
-}
-
-// Is this field required?
-func isRequired(field *descriptor.FieldDescriptorProto) bool {
- return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_REQUIRED
-}
-
-// Is this field repeated?
-func isRepeated(field *descriptor.FieldDescriptorProto) bool {
- return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED
-}
-
-// Is this field a scalar numeric type?
-func isScalar(field *descriptor.FieldDescriptorProto) bool {
- if field.Type == nil {
- return false
- }
- switch *field.Type {
- case descriptor.FieldDescriptorProto_TYPE_DOUBLE,
- descriptor.FieldDescriptorProto_TYPE_FLOAT,
- descriptor.FieldDescriptorProto_TYPE_INT64,
- descriptor.FieldDescriptorProto_TYPE_UINT64,
- descriptor.FieldDescriptorProto_TYPE_INT32,
- descriptor.FieldDescriptorProto_TYPE_FIXED64,
- descriptor.FieldDescriptorProto_TYPE_FIXED32,
- descriptor.FieldDescriptorProto_TYPE_BOOL,
- descriptor.FieldDescriptorProto_TYPE_UINT32,
- descriptor.FieldDescriptorProto_TYPE_ENUM,
- descriptor.FieldDescriptorProto_TYPE_SFIXED32,
- descriptor.FieldDescriptorProto_TYPE_SFIXED64,
- descriptor.FieldDescriptorProto_TYPE_SINT32,
- descriptor.FieldDescriptorProto_TYPE_SINT64:
- return true
- default:
- return false
- }
-}
-
-// badToUnderscore is the mapping function used to generate Go names from package names,
-// which can be dotted in the input .proto file. It replaces non-identifier characters such as
-// dot or dash with underscore.
-func badToUnderscore(r rune) rune {
- if unicode.IsLetter(r) || unicode.IsDigit(r) || r == '_' {
- return r
- }
- return '_'
-}
-
-// baseName returns the last path element of the name, with the last dotted suffix removed.
-func baseName(name string) string {
- // First, find the last element
- if i := strings.LastIndex(name, "/"); i >= 0 {
- name = name[i+1:]
- }
- // Now drop the suffix
- if i := strings.LastIndex(name, "."); i >= 0 {
- name = name[0:i]
- }
- return name
-}
-
-// The SourceCodeInfo message describes the location of elements of a parsed
-// .proto file by way of a "path", which is a sequence of integers that
-// describe the route from a FileDescriptorProto to the relevant submessage.
-// The path alternates between a field number of a repeated field, and an index
-// into that repeated field. The constants below define the field numbers that
-// are used.
-//
-// See descriptor.proto for more information about this.
-const (
- // tag numbers in FileDescriptorProto
- packagePath = 2 // package
- messagePath = 4 // message_type
- enumPath = 5 // enum_type
- // tag numbers in DescriptorProto
- messageFieldPath = 2 // field
- messageMessagePath = 3 // nested_type
- messageEnumPath = 4 // enum_type
- messageOneofPath = 8 // oneof_decl
- // tag numbers in EnumDescriptorProto
- enumValuePath = 2 // value
-)
-
-var supportTypeAliases bool
-
-func init() {
- for _, tag := range build.Default.ReleaseTags {
- if tag == "go1.9" {
- supportTypeAliases = true
- return
- }
- }
-}
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/generator/internal/remap/remap.go b/vendor/github.com/golang/protobuf/protoc-gen-go/generator/internal/remap/remap.go
deleted file mode 100644
index a9b6103..0000000
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/generator/internal/remap/remap.go
+++ /dev/null
@@ -1,117 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2017 The Go Authors. All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-/*
-Package remap handles tracking the locations of Go tokens in a source text
-across a rewrite by the Go formatter.
-*/
-package remap
-
-import (
- "fmt"
- "go/scanner"
- "go/token"
-)
-
-// A Location represents a span of byte offsets in the source text.
-type Location struct {
- Pos, End int // End is exclusive
-}
-
-// A Map represents a mapping between token locations in an input source text
-// and locations in the correspnding output text.
-type Map map[Location]Location
-
-// Find reports whether the specified span is recorded by m, and if so returns
-// the new location it was mapped to. If the input span was not found, the
-// returned location is the same as the input.
-func (m Map) Find(pos, end int) (Location, bool) {
- key := Location{
- Pos: pos,
- End: end,
- }
- if loc, ok := m[key]; ok {
- return loc, true
- }
- return key, false
-}
-
-func (m Map) add(opos, oend, npos, nend int) {
- m[Location{Pos: opos, End: oend}] = Location{Pos: npos, End: nend}
-}
-
-// Compute constructs a location mapping from input to output. An error is
-// reported if any of the tokens of output cannot be mapped.
-func Compute(input, output []byte) (Map, error) {
- itok := tokenize(input)
- otok := tokenize(output)
- if len(itok) != len(otok) {
- return nil, fmt.Errorf("wrong number of tokens, %d ≠ %d", len(itok), len(otok))
- }
- m := make(Map)
- for i, ti := range itok {
- to := otok[i]
- if ti.Token != to.Token {
- return nil, fmt.Errorf("token %d type mismatch: %s ≠ %s", i+1, ti, to)
- }
- m.add(ti.pos, ti.end, to.pos, to.end)
- }
- return m, nil
-}
-
-// tokinfo records the span and type of a source token.
-type tokinfo struct {
- pos, end int
- token.Token
-}
-
-func tokenize(src []byte) []tokinfo {
- fs := token.NewFileSet()
- var s scanner.Scanner
- s.Init(fs.AddFile("src", fs.Base(), len(src)), src, nil, scanner.ScanComments)
- var info []tokinfo
- for {
- pos, next, lit := s.Scan()
- switch next {
- case token.SEMICOLON:
- continue
- }
- info = append(info, tokinfo{
- pos: int(pos - 1),
- end: int(pos + token.Pos(len(lit)) - 1),
- Token: next,
- })
- if next == token.EOF {
- break
- }
- }
- return info
-}
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go
deleted file mode 100644
index 61bfc10..0000000
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go
+++ /dev/null
@@ -1,369 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/compiler/plugin.proto
-
-/*
-Package plugin_go is a generated protocol buffer package.
-
-It is generated from these files:
- google/protobuf/compiler/plugin.proto
-
-It has these top-level messages:
- Version
- CodeGeneratorRequest
- CodeGeneratorResponse
-*/
-package plugin_go
-
-import proto "github.com/golang/protobuf/proto"
-import fmt "fmt"
-import math "math"
-import google_protobuf "github.com/golang/protobuf/protoc-gen-go/descriptor"
-
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
-
-// The version number of protocol compiler.
-type Version struct {
- Major *int32 `protobuf:"varint,1,opt,name=major" json:"major,omitempty"`
- Minor *int32 `protobuf:"varint,2,opt,name=minor" json:"minor,omitempty"`
- Patch *int32 `protobuf:"varint,3,opt,name=patch" json:"patch,omitempty"`
- // A suffix for alpha, beta or rc release, e.g., "alpha-1", "rc2". It should
- // be empty for mainline stable releases.
- Suffix *string `protobuf:"bytes,4,opt,name=suffix" json:"suffix,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *Version) Reset() { *m = Version{} }
-func (m *Version) String() string { return proto.CompactTextString(m) }
-func (*Version) ProtoMessage() {}
-func (*Version) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
-func (m *Version) Unmarshal(b []byte) error {
- return xxx_messageInfo_Version.Unmarshal(m, b)
-}
-func (m *Version) Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Version.Marshal(b, m, deterministic)
-}
-func (dst *Version) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Version.Merge(dst, src)
-}
-func (m *Version) XXX_Size() int {
- return xxx_messageInfo_Version.Size(m)
-}
-func (m *Version) XXX_DiscardUnknown() {
- xxx_messageInfo_Version.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Version proto.InternalMessageInfo
-
-func (m *Version) GetMajor() int32 {
- if m != nil && m.Major != nil {
- return *m.Major
- }
- return 0
-}
-
-func (m *Version) GetMinor() int32 {
- if m != nil && m.Minor != nil {
- return *m.Minor
- }
- return 0
-}
-
-func (m *Version) GetPatch() int32 {
- if m != nil && m.Patch != nil {
- return *m.Patch
- }
- return 0
-}
-
-func (m *Version) GetSuffix() string {
- if m != nil && m.Suffix != nil {
- return *m.Suffix
- }
- return ""
-}
-
-// An encoded CodeGeneratorRequest is written to the plugin's stdin.
-type CodeGeneratorRequest struct {
- // The .proto files that were explicitly listed on the command-line. The
- // code generator should generate code only for these files. Each file's
- // descriptor will be included in proto_file, below.
- FileToGenerate []string `protobuf:"bytes,1,rep,name=file_to_generate,json=fileToGenerate" json:"file_to_generate,omitempty"`
- // The generator parameter passed on the command-line.
- Parameter *string `protobuf:"bytes,2,opt,name=parameter" json:"parameter,omitempty"`
- // FileDescriptorProtos for all files in files_to_generate and everything
- // they import. The files will appear in topological order, so each file
- // appears before any file that imports it.
- //
- // protoc guarantees that all proto_files will be written after
- // the fields above, even though this is not technically guaranteed by the
- // protobuf wire format. This theoretically could allow a plugin to stream
- // in the FileDescriptorProtos and handle them one by one rather than read
- // the entire set into memory at once. However, as of this writing, this
- // is not similarly optimized on protoc's end -- it will store all fields in
- // memory at once before sending them to the plugin.
- //
- // Type names of fields and extensions in the FileDescriptorProto are always
- // fully qualified.
- ProtoFile []*google_protobuf.FileDescriptorProto `protobuf:"bytes,15,rep,name=proto_file,json=protoFile" json:"proto_file,omitempty"`
- // The version number of protocol compiler.
- CompilerVersion *Version `protobuf:"bytes,3,opt,name=compiler_version,json=compilerVersion" json:"compiler_version,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *CodeGeneratorRequest) Reset() { *m = CodeGeneratorRequest{} }
-func (m *CodeGeneratorRequest) String() string { return proto.CompactTextString(m) }
-func (*CodeGeneratorRequest) ProtoMessage() {}
-func (*CodeGeneratorRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
-func (m *CodeGeneratorRequest) Unmarshal(b []byte) error {
- return xxx_messageInfo_CodeGeneratorRequest.Unmarshal(m, b)
-}
-func (m *CodeGeneratorRequest) Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_CodeGeneratorRequest.Marshal(b, m, deterministic)
-}
-func (dst *CodeGeneratorRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_CodeGeneratorRequest.Merge(dst, src)
-}
-func (m *CodeGeneratorRequest) XXX_Size() int {
- return xxx_messageInfo_CodeGeneratorRequest.Size(m)
-}
-func (m *CodeGeneratorRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_CodeGeneratorRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_CodeGeneratorRequest proto.InternalMessageInfo
-
-func (m *CodeGeneratorRequest) GetFileToGenerate() []string {
- if m != nil {
- return m.FileToGenerate
- }
- return nil
-}
-
-func (m *CodeGeneratorRequest) GetParameter() string {
- if m != nil && m.Parameter != nil {
- return *m.Parameter
- }
- return ""
-}
-
-func (m *CodeGeneratorRequest) GetProtoFile() []*google_protobuf.FileDescriptorProto {
- if m != nil {
- return m.ProtoFile
- }
- return nil
-}
-
-func (m *CodeGeneratorRequest) GetCompilerVersion() *Version {
- if m != nil {
- return m.CompilerVersion
- }
- return nil
-}
-
-// The plugin writes an encoded CodeGeneratorResponse to stdout.
-type CodeGeneratorResponse struct {
- // Error message. If non-empty, code generation failed. The plugin process
- // should exit with status code zero even if it reports an error in this way.
- //
- // This should be used to indicate errors in .proto files which prevent the
- // code generator from generating correct code. Errors which indicate a
- // problem in protoc itself -- such as the input CodeGeneratorRequest being
- // unparseable -- should be reported by writing a message to stderr and
- // exiting with a non-zero status code.
- Error *string `protobuf:"bytes,1,opt,name=error" json:"error,omitempty"`
- File []*CodeGeneratorResponse_File `protobuf:"bytes,15,rep,name=file" json:"file,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *CodeGeneratorResponse) Reset() { *m = CodeGeneratorResponse{} }
-func (m *CodeGeneratorResponse) String() string { return proto.CompactTextString(m) }
-func (*CodeGeneratorResponse) ProtoMessage() {}
-func (*CodeGeneratorResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }
-func (m *CodeGeneratorResponse) Unmarshal(b []byte) error {
- return xxx_messageInfo_CodeGeneratorResponse.Unmarshal(m, b)
-}
-func (m *CodeGeneratorResponse) Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_CodeGeneratorResponse.Marshal(b, m, deterministic)
-}
-func (dst *CodeGeneratorResponse) XXX_Merge(src proto.Message) {
- xxx_messageInfo_CodeGeneratorResponse.Merge(dst, src)
-}
-func (m *CodeGeneratorResponse) XXX_Size() int {
- return xxx_messageInfo_CodeGeneratorResponse.Size(m)
-}
-func (m *CodeGeneratorResponse) XXX_DiscardUnknown() {
- xxx_messageInfo_CodeGeneratorResponse.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_CodeGeneratorResponse proto.InternalMessageInfo
-
-func (m *CodeGeneratorResponse) GetError() string {
- if m != nil && m.Error != nil {
- return *m.Error
- }
- return ""
-}
-
-func (m *CodeGeneratorResponse) GetFile() []*CodeGeneratorResponse_File {
- if m != nil {
- return m.File
- }
- return nil
-}
-
-// Represents a single generated file.
-type CodeGeneratorResponse_File struct {
- // The file name, relative to the output directory. The name must not
- // contain "." or ".." components and must be relative, not be absolute (so,
- // the file cannot lie outside the output directory). "/" must be used as
- // the path separator, not "\".
- //
- // If the name is omitted, the content will be appended to the previous
- // file. This allows the generator to break large files into small chunks,
- // and allows the generated text to be streamed back to protoc so that large
- // files need not reside completely in memory at one time. Note that as of
- // this writing protoc does not optimize for this -- it will read the entire
- // CodeGeneratorResponse before writing files to disk.
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- // If non-empty, indicates that the named file should already exist, and the
- // content here is to be inserted into that file at a defined insertion
- // point. This feature allows a code generator to extend the output
- // produced by another code generator. The original generator may provide
- // insertion points by placing special annotations in the file that look
- // like:
- // @@protoc_insertion_point(NAME)
- // The annotation can have arbitrary text before and after it on the line,
- // which allows it to be placed in a comment. NAME should be replaced with
- // an identifier naming the point -- this is what other generators will use
- // as the insertion_point. Code inserted at this point will be placed
- // immediately above the line containing the insertion point (thus multiple
- // insertions to the same point will come out in the order they were added).
- // The double-@ is intended to make it unlikely that the generated code
- // could contain things that look like insertion points by accident.
- //
- // For example, the C++ code generator places the following line in the
- // .pb.h files that it generates:
- // // @@protoc_insertion_point(namespace_scope)
- // This line appears within the scope of the file's package namespace, but
- // outside of any particular class. Another plugin can then specify the
- // insertion_point "namespace_scope" to generate additional classes or
- // other declarations that should be placed in this scope.
- //
- // Note that if the line containing the insertion point begins with
- // whitespace, the same whitespace will be added to every line of the
- // inserted text. This is useful for languages like Python, where
- // indentation matters. In these languages, the insertion point comment
- // should be indented the same amount as any inserted code will need to be
- // in order to work correctly in that context.
- //
- // The code generator that generates the initial file and the one which
- // inserts into it must both run as part of a single invocation of protoc.
- // Code generators are executed in the order in which they appear on the
- // command line.
- //
- // If |insertion_point| is present, |name| must also be present.
- InsertionPoint *string `protobuf:"bytes,2,opt,name=insertion_point,json=insertionPoint" json:"insertion_point,omitempty"`
- // The file contents.
- Content *string `protobuf:"bytes,15,opt,name=content" json:"content,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *CodeGeneratorResponse_File) Reset() { *m = CodeGeneratorResponse_File{} }
-func (m *CodeGeneratorResponse_File) String() string { return proto.CompactTextString(m) }
-func (*CodeGeneratorResponse_File) ProtoMessage() {}
-func (*CodeGeneratorResponse_File) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 0} }
-func (m *CodeGeneratorResponse_File) Unmarshal(b []byte) error {
- return xxx_messageInfo_CodeGeneratorResponse_File.Unmarshal(m, b)
-}
-func (m *CodeGeneratorResponse_File) Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_CodeGeneratorResponse_File.Marshal(b, m, deterministic)
-}
-func (dst *CodeGeneratorResponse_File) XXX_Merge(src proto.Message) {
- xxx_messageInfo_CodeGeneratorResponse_File.Merge(dst, src)
-}
-func (m *CodeGeneratorResponse_File) XXX_Size() int {
- return xxx_messageInfo_CodeGeneratorResponse_File.Size(m)
-}
-func (m *CodeGeneratorResponse_File) XXX_DiscardUnknown() {
- xxx_messageInfo_CodeGeneratorResponse_File.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_CodeGeneratorResponse_File proto.InternalMessageInfo
-
-func (m *CodeGeneratorResponse_File) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *CodeGeneratorResponse_File) GetInsertionPoint() string {
- if m != nil && m.InsertionPoint != nil {
- return *m.InsertionPoint
- }
- return ""
-}
-
-func (m *CodeGeneratorResponse_File) GetContent() string {
- if m != nil && m.Content != nil {
- return *m.Content
- }
- return ""
-}
-
-func init() {
- proto.RegisterType((*Version)(nil), "google.protobuf.compiler.Version")
- proto.RegisterType((*CodeGeneratorRequest)(nil), "google.protobuf.compiler.CodeGeneratorRequest")
- proto.RegisterType((*CodeGeneratorResponse)(nil), "google.protobuf.compiler.CodeGeneratorResponse")
- proto.RegisterType((*CodeGeneratorResponse_File)(nil), "google.protobuf.compiler.CodeGeneratorResponse.File")
-}
-
-func init() { proto.RegisterFile("google/protobuf/compiler/plugin.proto", fileDescriptor0) }
-
-var fileDescriptor0 = []byte{
- // 417 bytes of a gzipped FileDescriptorProto
- 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0x92, 0xcf, 0x6a, 0x14, 0x41,
- 0x10, 0xc6, 0x19, 0x77, 0x63, 0x98, 0x8a, 0x64, 0x43, 0x13, 0xa5, 0x09, 0x39, 0x8c, 0x8b, 0xe2,
- 0x5c, 0x32, 0x0b, 0xc1, 0x8b, 0x78, 0x4b, 0x44, 0x3d, 0x78, 0x58, 0x1a, 0xf1, 0x20, 0xc8, 0x30,
- 0x99, 0xd4, 0x74, 0x5a, 0x66, 0xba, 0xc6, 0xee, 0x1e, 0xf1, 0x49, 0x7d, 0x0f, 0xdf, 0x40, 0xfa,
- 0xcf, 0x24, 0xb2, 0xb8, 0xa7, 0xee, 0xef, 0x57, 0xd5, 0xd5, 0x55, 0x1f, 0x05, 0x2f, 0x25, 0x91,
- 0xec, 0x71, 0x33, 0x1a, 0x72, 0x74, 0x33, 0x75, 0x9b, 0x96, 0x86, 0x51, 0xf5, 0x68, 0x36, 0x63,
- 0x3f, 0x49, 0xa5, 0xab, 0x10, 0x60, 0x3c, 0xa6, 0x55, 0x73, 0x5a, 0x35, 0xa7, 0x9d, 0x15, 0xbb,
- 0x05, 0x6e, 0xd1, 0xb6, 0x46, 0x8d, 0x8e, 0x4c, 0xcc, 0x5e, 0xb7, 0x70, 0xf8, 0x05, 0x8d, 0x55,
- 0xa4, 0xd9, 0x29, 0x1c, 0x0c, 0xcd, 0x77, 0x32, 0x3c, 0x2b, 0xb2, 0xf2, 0x40, 0x44, 0x11, 0xa8,
- 0xd2, 0x64, 0xf8, 0xa3, 0x44, 0xbd, 0xf0, 0x74, 0x6c, 0x5c, 0x7b, 0xc7, 0x17, 0x91, 0x06, 0xc1,
- 0x9e, 0xc1, 0x63, 0x3b, 0x75, 0x9d, 0xfa, 0xc5, 0x97, 0x45, 0x56, 0xe6, 0x22, 0xa9, 0xf5, 0x9f,
- 0x0c, 0x4e, 0xaf, 0xe9, 0x16, 0x3f, 0xa0, 0x46, 0xd3, 0x38, 0x32, 0x02, 0x7f, 0x4c, 0x68, 0x1d,
- 0x2b, 0xe1, 0xa4, 0x53, 0x3d, 0xd6, 0x8e, 0x6a, 0x19, 0x63, 0xc8, 0xb3, 0x62, 0x51, 0xe6, 0xe2,
- 0xd8, 0xf3, 0xcf, 0x94, 0x5e, 0x20, 0x3b, 0x87, 0x7c, 0x6c, 0x4c, 0x33, 0xa0, 0xc3, 0xd8, 0x4a,
- 0x2e, 0x1e, 0x00, 0xbb, 0x06, 0x08, 0xe3, 0xd4, 0xfe, 0x15, 0x5f, 0x15, 0x8b, 0xf2, 0xe8, 0xf2,
- 0x45, 0xb5, 0x6b, 0xcb, 0x7b, 0xd5, 0xe3, 0xbb, 0x7b, 0x03, 0xb6, 0x1e, 0x8b, 0x3c, 0x44, 0x7d,
- 0x84, 0x7d, 0x82, 0x93, 0xd9, 0xb8, 0xfa, 0x67, 0xf4, 0x24, 0x8c, 0x77, 0x74, 0xf9, 0xbc, 0xda,
- 0xe7, 0x70, 0x95, 0xcc, 0x13, 0xab, 0x99, 0x24, 0xb0, 0xfe, 0x9d, 0xc1, 0xd3, 0x9d, 0x99, 0xed,
- 0x48, 0xda, 0xa2, 0xf7, 0x0e, 0x8d, 0x49, 0x3e, 0xe7, 0x22, 0x0a, 0xf6, 0x11, 0x96, 0xff, 0x34,
- 0xff, 0x7a, 0xff, 0x8f, 0xff, 0x2d, 0x1a, 0x66, 0x13, 0xa1, 0xc2, 0xd9, 0x37, 0x58, 0x86, 0x79,
- 0x18, 0x2c, 0x75, 0x33, 0x60, 0xfa, 0x26, 0xdc, 0xd9, 0x2b, 0x58, 0x29, 0x6d, 0xd1, 0x38, 0x45,
- 0xba, 0x1e, 0x49, 0x69, 0x97, 0xcc, 0x3c, 0xbe, 0xc7, 0x5b, 0x4f, 0x19, 0x87, 0xc3, 0x96, 0xb4,
- 0x43, 0xed, 0xf8, 0x2a, 0x24, 0xcc, 0xf2, 0x4a, 0xc2, 0x79, 0x4b, 0xc3, 0xde, 0xfe, 0xae, 0x9e,
- 0x6c, 0xc3, 0x6e, 0x06, 0x7b, 0xed, 0xd7, 0x37, 0x52, 0xb9, 0xbb, 0xe9, 0xc6, 0x87, 0x37, 0x92,
- 0xfa, 0x46, 0xcb, 0x87, 0x65, 0x0c, 0x97, 0xf6, 0x42, 0xa2, 0xbe, 0x90, 0x94, 0x56, 0xfa, 0x6d,
- 0x3c, 0x6a, 0x49, 0x7f, 0x03, 0x00, 0x00, 0xff, 0xff, 0xf7, 0x15, 0x40, 0xc5, 0xfe, 0x02, 0x00,
- 0x00,
-}
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.golden b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.golden
deleted file mode 100644
index 8953d0f..0000000
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.golden
+++ /dev/null
@@ -1,83 +0,0 @@
-// Code generated by protoc-gen-go.
-// source: google/protobuf/compiler/plugin.proto
-// DO NOT EDIT!
-
-package google_protobuf_compiler
-
-import proto "github.com/golang/protobuf/proto"
-import "math"
-import google_protobuf "github.com/golang/protobuf/protoc-gen-go/descriptor"
-
-// Reference proto and math imports to suppress error if they are not otherwise used.
-var _ = proto.GetString
-var _ = math.Inf
-
-type CodeGeneratorRequest struct {
- FileToGenerate []string `protobuf:"bytes,1,rep,name=file_to_generate" json:"file_to_generate,omitempty"`
- Parameter *string `protobuf:"bytes,2,opt,name=parameter" json:"parameter,omitempty"`
- ProtoFile []*google_protobuf.FileDescriptorProto `protobuf:"bytes,15,rep,name=proto_file" json:"proto_file,omitempty"`
- XXX_unrecognized []byte `json:"-"`
-}
-
-func (this *CodeGeneratorRequest) Reset() { *this = CodeGeneratorRequest{} }
-func (this *CodeGeneratorRequest) String() string { return proto.CompactTextString(this) }
-func (*CodeGeneratorRequest) ProtoMessage() {}
-
-func (this *CodeGeneratorRequest) GetParameter() string {
- if this != nil && this.Parameter != nil {
- return *this.Parameter
- }
- return ""
-}
-
-type CodeGeneratorResponse struct {
- Error *string `protobuf:"bytes,1,opt,name=error" json:"error,omitempty"`
- File []*CodeGeneratorResponse_File `protobuf:"bytes,15,rep,name=file" json:"file,omitempty"`
- XXX_unrecognized []byte `json:"-"`
-}
-
-func (this *CodeGeneratorResponse) Reset() { *this = CodeGeneratorResponse{} }
-func (this *CodeGeneratorResponse) String() string { return proto.CompactTextString(this) }
-func (*CodeGeneratorResponse) ProtoMessage() {}
-
-func (this *CodeGeneratorResponse) GetError() string {
- if this != nil && this.Error != nil {
- return *this.Error
- }
- return ""
-}
-
-type CodeGeneratorResponse_File struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- InsertionPoint *string `protobuf:"bytes,2,opt,name=insertion_point" json:"insertion_point,omitempty"`
- Content *string `protobuf:"bytes,15,opt,name=content" json:"content,omitempty"`
- XXX_unrecognized []byte `json:"-"`
-}
-
-func (this *CodeGeneratorResponse_File) Reset() { *this = CodeGeneratorResponse_File{} }
-func (this *CodeGeneratorResponse_File) String() string { return proto.CompactTextString(this) }
-func (*CodeGeneratorResponse_File) ProtoMessage() {}
-
-func (this *CodeGeneratorResponse_File) GetName() string {
- if this != nil && this.Name != nil {
- return *this.Name
- }
- return ""
-}
-
-func (this *CodeGeneratorResponse_File) GetInsertionPoint() string {
- if this != nil && this.InsertionPoint != nil {
- return *this.InsertionPoint
- }
- return ""
-}
-
-func (this *CodeGeneratorResponse_File) GetContent() string {
- if this != nil && this.Content != nil {
- return *this.Content
- }
- return ""
-}
-
-func init() {
-}
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.proto b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.proto
deleted file mode 100644
index 5b55745..0000000
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.proto
+++ /dev/null
@@ -1,167 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Author: kenton@google.com (Kenton Varda)
-//
-// WARNING: The plugin interface is currently EXPERIMENTAL and is subject to
-// change.
-//
-// protoc (aka the Protocol Compiler) can be extended via plugins. A plugin is
-// just a program that reads a CodeGeneratorRequest from stdin and writes a
-// CodeGeneratorResponse to stdout.
-//
-// Plugins written using C++ can use google/protobuf/compiler/plugin.h instead
-// of dealing with the raw protocol defined here.
-//
-// A plugin executable needs only to be placed somewhere in the path. The
-// plugin should be named "protoc-gen-$NAME", and will then be used when the
-// flag "--${NAME}_out" is passed to protoc.
-
-syntax = "proto2";
-package google.protobuf.compiler;
-option java_package = "com.google.protobuf.compiler";
-option java_outer_classname = "PluginProtos";
-
-option go_package = "github.com/golang/protobuf/protoc-gen-go/plugin;plugin_go";
-
-import "google/protobuf/descriptor.proto";
-
-// The version number of protocol compiler.
-message Version {
- optional int32 major = 1;
- optional int32 minor = 2;
- optional int32 patch = 3;
- // A suffix for alpha, beta or rc release, e.g., "alpha-1", "rc2". It should
- // be empty for mainline stable releases.
- optional string suffix = 4;
-}
-
-// An encoded CodeGeneratorRequest is written to the plugin's stdin.
-message CodeGeneratorRequest {
- // The .proto files that were explicitly listed on the command-line. The
- // code generator should generate code only for these files. Each file's
- // descriptor will be included in proto_file, below.
- repeated string file_to_generate = 1;
-
- // The generator parameter passed on the command-line.
- optional string parameter = 2;
-
- // FileDescriptorProtos for all files in files_to_generate and everything
- // they import. The files will appear in topological order, so each file
- // appears before any file that imports it.
- //
- // protoc guarantees that all proto_files will be written after
- // the fields above, even though this is not technically guaranteed by the
- // protobuf wire format. This theoretically could allow a plugin to stream
- // in the FileDescriptorProtos and handle them one by one rather than read
- // the entire set into memory at once. However, as of this writing, this
- // is not similarly optimized on protoc's end -- it will store all fields in
- // memory at once before sending them to the plugin.
- //
- // Type names of fields and extensions in the FileDescriptorProto are always
- // fully qualified.
- repeated FileDescriptorProto proto_file = 15;
-
- // The version number of protocol compiler.
- optional Version compiler_version = 3;
-
-}
-
-// The plugin writes an encoded CodeGeneratorResponse to stdout.
-message CodeGeneratorResponse {
- // Error message. If non-empty, code generation failed. The plugin process
- // should exit with status code zero even if it reports an error in this way.
- //
- // This should be used to indicate errors in .proto files which prevent the
- // code generator from generating correct code. Errors which indicate a
- // problem in protoc itself -- such as the input CodeGeneratorRequest being
- // unparseable -- should be reported by writing a message to stderr and
- // exiting with a non-zero status code.
- optional string error = 1;
-
- // Represents a single generated file.
- message File {
- // The file name, relative to the output directory. The name must not
- // contain "." or ".." components and must be relative, not be absolute (so,
- // the file cannot lie outside the output directory). "/" must be used as
- // the path separator, not "\".
- //
- // If the name is omitted, the content will be appended to the previous
- // file. This allows the generator to break large files into small chunks,
- // and allows the generated text to be streamed back to protoc so that large
- // files need not reside completely in memory at one time. Note that as of
- // this writing protoc does not optimize for this -- it will read the entire
- // CodeGeneratorResponse before writing files to disk.
- optional string name = 1;
-
- // If non-empty, indicates that the named file should already exist, and the
- // content here is to be inserted into that file at a defined insertion
- // point. This feature allows a code generator to extend the output
- // produced by another code generator. The original generator may provide
- // insertion points by placing special annotations in the file that look
- // like:
- // @@protoc_insertion_point(NAME)
- // The annotation can have arbitrary text before and after it on the line,
- // which allows it to be placed in a comment. NAME should be replaced with
- // an identifier naming the point -- this is what other generators will use
- // as the insertion_point. Code inserted at this point will be placed
- // immediately above the line containing the insertion point (thus multiple
- // insertions to the same point will come out in the order they were added).
- // The double-@ is intended to make it unlikely that the generated code
- // could contain things that look like insertion points by accident.
- //
- // For example, the C++ code generator places the following line in the
- // .pb.h files that it generates:
- // // @@protoc_insertion_point(namespace_scope)
- // This line appears within the scope of the file's package namespace, but
- // outside of any particular class. Another plugin can then specify the
- // insertion_point "namespace_scope" to generate additional classes or
- // other declarations that should be placed in this scope.
- //
- // Note that if the line containing the insertion point begins with
- // whitespace, the same whitespace will be added to every line of the
- // inserted text. This is useful for languages like Python, where
- // indentation matters. In these languages, the insertion point comment
- // should be indented the same amount as any inserted code will need to be
- // in order to work correctly in that context.
- //
- // The code generator that generates the initial file and the one which
- // inserts into it must both run as part of a single invocation of protoc.
- // Code generators are executed in the order in which they appear on the
- // command line.
- //
- // If |insertion_point| is present, |name| must also be present.
- optional string insertion_point = 2;
-
- // The file contents.
- optional string content = 15;
- }
- repeated File file = 15;
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go
index 70276e8..85f9f57 100644
--- a/vendor/github.com/golang/protobuf/ptypes/any.go
+++ b/vendor/github.com/golang/protobuf/ptypes/any.go
@@ -1,141 +1,179 @@
-// 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.
+// AnyMessageName returns the message name contained in an anypb.Any message.
+// Most type assertions should use the Is function instead.
//
-// 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) {
+// Deprecated: Call the any.MessageName method 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.
+//
+// Deprecated: Call the anypb.New function instead.
+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.
+// 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.
//
-// 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)
+// Deprecated: Use protoregistry.GlobalTypes.FindMessageByName instead
+// to resolve the message name and create a new instance of it.
+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.
+//
+// Deprecated: Call the any.UnmarshalTo method instead.
+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.
+//
+// Deprecated: Call the any.MessageIs method instead.
+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)
+//
+// Deprecated: Use the any.UnmarshalNew method instead to unmarshal
+// the any message contents into a new instance of the underlying 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..d3c3325 100644
--- a/vendor/github.com/golang/protobuf/ptypes/doc.go
+++ b/vendor/github.com/golang/protobuf/ptypes/doc.go
@@ -1,35 +1,10 @@
-// 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.
+//
+// Deprecated: Well-known types have specialized functionality directly
+// injected into the generated packages for each message type.
+// See the deprecation notice for each function for the suggested alternative.
package ptypes
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration.go b/vendor/github.com/golang/protobuf/ptypes/duration.go
index 26d1ca2..b2b55dd 100644
--- a/vendor/github.com/golang/protobuf/ptypes/duration.go
+++ b/vendor/github.com/golang/protobuf/ptypes/duration.go
@@ -1,102 +1,76 @@
-// 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.
+//
+// Deprecated: Call the dur.AsDuration and dur.CheckValid methods instead.
+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.
+//
+// Deprecated: Call the durationpb.New function instead.
+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,
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}
-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,
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- 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/struct/struct.pb.go b/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go
deleted file mode 100644
index 33daa73..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go
+++ /dev/null
@@ -1,336 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/struct.proto
-
-package structpb
-
-import (
- fmt "fmt"
- proto "github.com/golang/protobuf/proto"
- math "math"
-)
-
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
-
-// `NullValue` is a singleton enumeration to represent the null value for the
-// `Value` type union.
-//
-// The JSON representation for `NullValue` is JSON `null`.
-type NullValue int32
-
-const (
- // Null value.
- NullValue_NULL_VALUE NullValue = 0
-)
-
-var NullValue_name = map[int32]string{
- 0: "NULL_VALUE",
-}
-
-var NullValue_value = map[string]int32{
- "NULL_VALUE": 0,
-}
-
-func (x NullValue) String() string {
- return proto.EnumName(NullValue_name, int32(x))
-}
-
-func (NullValue) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_df322afd6c9fb402, []int{0}
-}
-
-func (NullValue) XXX_WellKnownType() string { return "NullValue" }
-
-// `Struct` represents a structured data value, consisting of fields
-// which map to dynamically typed values. In some languages, `Struct`
-// might be supported by a native representation. For example, in
-// scripting languages like JS a struct is represented as an
-// object. The details of that representation are described together
-// with the proto support for the language.
-//
-// The JSON representation for `Struct` is JSON object.
-type Struct struct {
- // Unordered map of dynamically typed values.
- Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields,proto3" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *Struct) Reset() { *m = Struct{} }
-func (m *Struct) String() string { return proto.CompactTextString(m) }
-func (*Struct) ProtoMessage() {}
-func (*Struct) Descriptor() ([]byte, []int) {
- return fileDescriptor_df322afd6c9fb402, []int{0}
-}
-
-func (*Struct) XXX_WellKnownType() string { return "Struct" }
-
-func (m *Struct) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Struct.Unmarshal(m, b)
-}
-func (m *Struct) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Struct.Marshal(b, m, deterministic)
-}
-func (m *Struct) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Struct.Merge(m, src)
-}
-func (m *Struct) XXX_Size() int {
- return xxx_messageInfo_Struct.Size(m)
-}
-func (m *Struct) XXX_DiscardUnknown() {
- xxx_messageInfo_Struct.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Struct proto.InternalMessageInfo
-
-func (m *Struct) GetFields() map[string]*Value {
- if m != nil {
- return m.Fields
- }
- return nil
-}
-
-// `Value` represents a dynamically typed value which can be either
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-// list of values. A producer of value is expected to set one of that
-// variants, absence of any variant indicates an error.
-//
-// The JSON representation for `Value` is JSON value.
-type Value struct {
- // The kind of value.
- //
- // Types that are valid to be assigned to Kind:
- // *Value_NullValue
- // *Value_NumberValue
- // *Value_StringValue
- // *Value_BoolValue
- // *Value_StructValue
- // *Value_ListValue
- Kind isValue_Kind `protobuf_oneof:"kind"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *Value) Reset() { *m = Value{} }
-func (m *Value) String() string { return proto.CompactTextString(m) }
-func (*Value) ProtoMessage() {}
-func (*Value) Descriptor() ([]byte, []int) {
- return fileDescriptor_df322afd6c9fb402, []int{1}
-}
-
-func (*Value) XXX_WellKnownType() string { return "Value" }
-
-func (m *Value) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Value.Unmarshal(m, b)
-}
-func (m *Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Value.Marshal(b, m, deterministic)
-}
-func (m *Value) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Value.Merge(m, src)
-}
-func (m *Value) XXX_Size() int {
- return xxx_messageInfo_Value.Size(m)
-}
-func (m *Value) XXX_DiscardUnknown() {
- xxx_messageInfo_Value.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Value proto.InternalMessageInfo
-
-type isValue_Kind interface {
- isValue_Kind()
-}
-
-type Value_NullValue struct {
- NullValue NullValue `protobuf:"varint,1,opt,name=null_value,json=nullValue,proto3,enum=google.protobuf.NullValue,oneof"`
-}
-
-type Value_NumberValue struct {
- NumberValue float64 `protobuf:"fixed64,2,opt,name=number_value,json=numberValue,proto3,oneof"`
-}
-
-type Value_StringValue struct {
- StringValue string `protobuf:"bytes,3,opt,name=string_value,json=stringValue,proto3,oneof"`
-}
-
-type Value_BoolValue struct {
- BoolValue bool `protobuf:"varint,4,opt,name=bool_value,json=boolValue,proto3,oneof"`
-}
-
-type Value_StructValue struct {
- StructValue *Struct `protobuf:"bytes,5,opt,name=struct_value,json=structValue,proto3,oneof"`
-}
-
-type Value_ListValue struct {
- ListValue *ListValue `protobuf:"bytes,6,opt,name=list_value,json=listValue,proto3,oneof"`
-}
-
-func (*Value_NullValue) isValue_Kind() {}
-
-func (*Value_NumberValue) isValue_Kind() {}
-
-func (*Value_StringValue) isValue_Kind() {}
-
-func (*Value_BoolValue) isValue_Kind() {}
-
-func (*Value_StructValue) isValue_Kind() {}
-
-func (*Value_ListValue) isValue_Kind() {}
-
-func (m *Value) GetKind() isValue_Kind {
- if m != nil {
- return m.Kind
- }
- return nil
-}
-
-func (m *Value) GetNullValue() NullValue {
- if x, ok := m.GetKind().(*Value_NullValue); ok {
- return x.NullValue
- }
- return NullValue_NULL_VALUE
-}
-
-func (m *Value) GetNumberValue() float64 {
- if x, ok := m.GetKind().(*Value_NumberValue); ok {
- return x.NumberValue
- }
- return 0
-}
-
-func (m *Value) GetStringValue() string {
- if x, ok := m.GetKind().(*Value_StringValue); ok {
- return x.StringValue
- }
- return ""
-}
-
-func (m *Value) GetBoolValue() bool {
- if x, ok := m.GetKind().(*Value_BoolValue); ok {
- return x.BoolValue
- }
- return false
-}
-
-func (m *Value) GetStructValue() *Struct {
- if x, ok := m.GetKind().(*Value_StructValue); ok {
- return x.StructValue
- }
- return nil
-}
-
-func (m *Value) GetListValue() *ListValue {
- if x, ok := m.GetKind().(*Value_ListValue); ok {
- return x.ListValue
- }
- return nil
-}
-
-// XXX_OneofWrappers is for the internal use of the proto package.
-func (*Value) XXX_OneofWrappers() []interface{} {
- return []interface{}{
- (*Value_NullValue)(nil),
- (*Value_NumberValue)(nil),
- (*Value_StringValue)(nil),
- (*Value_BoolValue)(nil),
- (*Value_StructValue)(nil),
- (*Value_ListValue)(nil),
- }
-}
-
-// `ListValue` is a wrapper around a repeated field of values.
-//
-// The JSON representation for `ListValue` is JSON array.
-type ListValue struct {
- // Repeated field of dynamically typed values.
- Values []*Value `protobuf:"bytes,1,rep,name=values,proto3" json:"values,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ListValue) Reset() { *m = ListValue{} }
-func (m *ListValue) String() string { return proto.CompactTextString(m) }
-func (*ListValue) ProtoMessage() {}
-func (*ListValue) Descriptor() ([]byte, []int) {
- return fileDescriptor_df322afd6c9fb402, []int{2}
-}
-
-func (*ListValue) XXX_WellKnownType() string { return "ListValue" }
-
-func (m *ListValue) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ListValue.Unmarshal(m, b)
-}
-func (m *ListValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ListValue.Marshal(b, m, deterministic)
-}
-func (m *ListValue) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ListValue.Merge(m, src)
-}
-func (m *ListValue) XXX_Size() int {
- return xxx_messageInfo_ListValue.Size(m)
-}
-func (m *ListValue) XXX_DiscardUnknown() {
- xxx_messageInfo_ListValue.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ListValue proto.InternalMessageInfo
-
-func (m *ListValue) GetValues() []*Value {
- if m != nil {
- return m.Values
- }
- return nil
-}
-
-func init() {
- proto.RegisterEnum("google.protobuf.NullValue", NullValue_name, NullValue_value)
- proto.RegisterType((*Struct)(nil), "google.protobuf.Struct")
- proto.RegisterMapType((map[string]*Value)(nil), "google.protobuf.Struct.FieldsEntry")
- proto.RegisterType((*Value)(nil), "google.protobuf.Value")
- proto.RegisterType((*ListValue)(nil), "google.protobuf.ListValue")
-}
-
-func init() { proto.RegisterFile("google/protobuf/struct.proto", fileDescriptor_df322afd6c9fb402) }
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- 0x7e, 0xc6, 0x36, 0x93, 0x82, 0x91, 0x05, 0x2d, 0x76, 0x4f, 0xb1, 0xe2, 0xdb, 0x2a, 0x6f, 0xda,
- 0x17, 0x19, 0xe8, 0x4f, 0x95, 0xfe, 0x45, 0xe8, 0x97, 0x61, 0x5e, 0xc5, 0xe1, 0x6f, 0xe3, 0xc9,
- 0x95, 0x16, 0x8f, 0xbb, 0xf9, 0x3e, 0xe7, 0x84, 0xbc, 0xa7, 0xec, 0x3b, 0xfd, 0x24, 0x3b, 0x53,
- 0x4b, 0x49, 0xbd, 0xfc, 0x17, 0x00, 0x00, 0xff, 0xff, 0xe8, 0x1b, 0x59, 0xf8, 0xe5, 0x02, 0x00,
- 0x00,
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/struct/struct.proto b/vendor/github.com/golang/protobuf/ptypes/struct/struct.proto
deleted file mode 100644
index 7d7808e..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/struct/struct.proto
+++ /dev/null
@@ -1,96 +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/struct;structpb";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "StructProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-
-// `Struct` represents a structured data value, consisting of fields
-// which map to dynamically typed values. In some languages, `Struct`
-// might be supported by a native representation. For example, in
-// scripting languages like JS a struct is represented as an
-// object. The details of that representation are described together
-// with the proto support for the language.
-//
-// The JSON representation for `Struct` is JSON object.
-message Struct {
- // Unordered map of dynamically typed values.
- map<string, Value> fields = 1;
-}
-
-// `Value` represents a dynamically typed value which can be either
-// null, a number, a string, a boolean, a recursive struct value, or a
-// list of values. A producer of value is expected to set one of that
-// variants, absence of any variant indicates an error.
-//
-// The JSON representation for `Value` is JSON value.
-message Value {
- // The kind of value.
- oneof kind {
- // Represents a null value.
- NullValue null_value = 1;
- // Represents a double value.
- double number_value = 2;
- // Represents a string value.
- string string_value = 3;
- // Represents a boolean value.
- bool bool_value = 4;
- // Represents a structured value.
- Struct struct_value = 5;
- // Represents a repeated `Value`.
- ListValue list_value = 6;
- }
-}
-
-// `NullValue` is a singleton enumeration to represent the null value for the
-// `Value` type union.
-//
-// The JSON representation for `NullValue` is JSON `null`.
-enum NullValue {
- // Null value.
- NULL_VALUE = 0;
-}
-
-// `ListValue` is a wrapper around a repeated field of values.
-//
-// The JSON representation for `ListValue` is JSON array.
-message ListValue {
- // Repeated field of dynamically typed values.
- repeated Value values = 1;
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp.go b/vendor/github.com/golang/protobuf/ptypes/timestamp.go
index 8da0df0..8368a3f 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 +22,80 @@
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.
+//
+// Deprecated: Call the ts.AsTime and ts.CheckValid methods instead.
+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.
+//
+// Deprecated: Call the timestamppb.Now function instead.
+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.
+//
+// Deprecated: Call the timestamppb.New function instead.
+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.
+//
+// Deprecated: Call the ts.AsTime method instead,
+// followed by a call to the Format method on the time.Time value.
+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 +110,3 @@
}
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/golang/protobuf/ptypes/wrappers/wrappers.pb.go b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go
index add19a1..cc40f27 100644
--- a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go
@@ -1,461 +1,71 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/wrappers.proto
+// source: github.com/golang/protobuf/ptypes/wrappers/wrappers.proto
package wrappers
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"
+ wrapperspb "google.golang.org/protobuf/types/known/wrapperspb"
+ 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/wrappers.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 DoubleValue = wrapperspb.DoubleValue
+type FloatValue = wrapperspb.FloatValue
+type Int64Value = wrapperspb.Int64Value
+type UInt64Value = wrapperspb.UInt64Value
+type Int32Value = wrapperspb.Int32Value
+type UInt32Value = wrapperspb.UInt32Value
+type BoolValue = wrapperspb.BoolValue
+type StringValue = wrapperspb.StringValue
+type BytesValue = wrapperspb.BytesValue
-// Wrapper message for `double`.
-//
-// The JSON representation for `DoubleValue` is JSON number.
-type DoubleValue struct {
- // The double value.
- Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
+var File_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto protoreflect.FileDescriptor
+
+var file_github_com_golang_protobuf_ptypes_wrappers_wrappers_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,
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+ 0x70, 0x70, 0x65, 0x72, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1e, 0x67, 0x6f, 0x6f,
+ 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x77, 0x72, 0x61,
+ 0x70, 0x70, 0x65, 0x72, 0x73, 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, 0x77, 0x72, 0x61, 0x70, 0x70, 0x65, 0x72, 0x73, 0x3b, 0x77, 0x72, 0x61, 0x70, 0x70, 0x65,
+ 0x72, 0x73, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
}
-func (m *DoubleValue) Reset() { *m = DoubleValue{} }
-func (m *DoubleValue) String() string { return proto.CompactTextString(m) }
-func (*DoubleValue) ProtoMessage() {}
-func (*DoubleValue) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{0}
+var file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_ptypes_wrappers_wrappers_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 (*DoubleValue) XXX_WellKnownType() string { return "DoubleValue" }
-
-func (m *DoubleValue) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_DoubleValue.Unmarshal(m, b)
-}
-func (m *DoubleValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_DoubleValue.Marshal(b, m, deterministic)
-}
-func (m *DoubleValue) XXX_Merge(src proto.Message) {
- xxx_messageInfo_DoubleValue.Merge(m, src)
-}
-func (m *DoubleValue) XXX_Size() int {
- return xxx_messageInfo_DoubleValue.Size(m)
-}
-func (m *DoubleValue) XXX_DiscardUnknown() {
- xxx_messageInfo_DoubleValue.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_DoubleValue proto.InternalMessageInfo
-
-func (m *DoubleValue) GetValue() float64 {
- if m != nil {
- return m.Value
+func init() { file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_init() }
+func file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_init() {
+ if File_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto != nil {
+ return
}
- return 0
-}
-
-// Wrapper message for `float`.
-//
-// The JSON representation for `FloatValue` is JSON number.
-type FloatValue struct {
- // The float value.
- Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *FloatValue) Reset() { *m = FloatValue{} }
-func (m *FloatValue) String() string { return proto.CompactTextString(m) }
-func (*FloatValue) ProtoMessage() {}
-func (*FloatValue) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{1}
-}
-
-func (*FloatValue) XXX_WellKnownType() string { return "FloatValue" }
-
-func (m *FloatValue) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_FloatValue.Unmarshal(m, b)
-}
-func (m *FloatValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_FloatValue.Marshal(b, m, deterministic)
-}
-func (m *FloatValue) XXX_Merge(src proto.Message) {
- xxx_messageInfo_FloatValue.Merge(m, src)
-}
-func (m *FloatValue) XXX_Size() int {
- return xxx_messageInfo_FloatValue.Size(m)
-}
-func (m *FloatValue) XXX_DiscardUnknown() {
- xxx_messageInfo_FloatValue.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_FloatValue proto.InternalMessageInfo
-
-func (m *FloatValue) GetValue() float32 {
- if m != nil {
- return m.Value
- }
- return 0
-}
-
-// Wrapper message for `int64`.
-//
-// The JSON representation for `Int64Value` is JSON string.
-type Int64Value struct {
- // The int64 value.
- Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *Int64Value) Reset() { *m = Int64Value{} }
-func (m *Int64Value) String() string { return proto.CompactTextString(m) }
-func (*Int64Value) ProtoMessage() {}
-func (*Int64Value) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{2}
-}
-
-func (*Int64Value) XXX_WellKnownType() string { return "Int64Value" }
-
-func (m *Int64Value) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Int64Value.Unmarshal(m, b)
-}
-func (m *Int64Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Int64Value.Marshal(b, m, deterministic)
-}
-func (m *Int64Value) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Int64Value.Merge(m, src)
-}
-func (m *Int64Value) XXX_Size() int {
- return xxx_messageInfo_Int64Value.Size(m)
-}
-func (m *Int64Value) XXX_DiscardUnknown() {
- xxx_messageInfo_Int64Value.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Int64Value proto.InternalMessageInfo
-
-func (m *Int64Value) GetValue() int64 {
- if m != nil {
- return m.Value
- }
- return 0
-}
-
-// Wrapper message for `uint64`.
-//
-// The JSON representation for `UInt64Value` is JSON string.
-type UInt64Value struct {
- // The uint64 value.
- Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *UInt64Value) Reset() { *m = UInt64Value{} }
-func (m *UInt64Value) String() string { return proto.CompactTextString(m) }
-func (*UInt64Value) ProtoMessage() {}
-func (*UInt64Value) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{3}
-}
-
-func (*UInt64Value) XXX_WellKnownType() string { return "UInt64Value" }
-
-func (m *UInt64Value) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_UInt64Value.Unmarshal(m, b)
-}
-func (m *UInt64Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_UInt64Value.Marshal(b, m, deterministic)
-}
-func (m *UInt64Value) XXX_Merge(src proto.Message) {
- xxx_messageInfo_UInt64Value.Merge(m, src)
-}
-func (m *UInt64Value) XXX_Size() int {
- return xxx_messageInfo_UInt64Value.Size(m)
-}
-func (m *UInt64Value) XXX_DiscardUnknown() {
- xxx_messageInfo_UInt64Value.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_UInt64Value proto.InternalMessageInfo
-
-func (m *UInt64Value) GetValue() uint64 {
- if m != nil {
- return m.Value
- }
- return 0
-}
-
-// Wrapper message for `int32`.
-//
-// The JSON representation for `Int32Value` is JSON number.
-type Int32Value struct {
- // The int32 value.
- Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *Int32Value) Reset() { *m = Int32Value{} }
-func (m *Int32Value) String() string { return proto.CompactTextString(m) }
-func (*Int32Value) ProtoMessage() {}
-func (*Int32Value) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{4}
-}
-
-func (*Int32Value) XXX_WellKnownType() string { return "Int32Value" }
-
-func (m *Int32Value) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Int32Value.Unmarshal(m, b)
-}
-func (m *Int32Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Int32Value.Marshal(b, m, deterministic)
-}
-func (m *Int32Value) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Int32Value.Merge(m, src)
-}
-func (m *Int32Value) XXX_Size() int {
- return xxx_messageInfo_Int32Value.Size(m)
-}
-func (m *Int32Value) XXX_DiscardUnknown() {
- xxx_messageInfo_Int32Value.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Int32Value proto.InternalMessageInfo
-
-func (m *Int32Value) GetValue() int32 {
- if m != nil {
- return m.Value
- }
- return 0
-}
-
-// Wrapper message for `uint32`.
-//
-// The JSON representation for `UInt32Value` is JSON number.
-type UInt32Value struct {
- // The uint32 value.
- Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *UInt32Value) Reset() { *m = UInt32Value{} }
-func (m *UInt32Value) String() string { return proto.CompactTextString(m) }
-func (*UInt32Value) ProtoMessage() {}
-func (*UInt32Value) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{5}
-}
-
-func (*UInt32Value) XXX_WellKnownType() string { return "UInt32Value" }
-
-func (m *UInt32Value) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_UInt32Value.Unmarshal(m, b)
-}
-func (m *UInt32Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_UInt32Value.Marshal(b, m, deterministic)
-}
-func (m *UInt32Value) XXX_Merge(src proto.Message) {
- xxx_messageInfo_UInt32Value.Merge(m, src)
-}
-func (m *UInt32Value) XXX_Size() int {
- return xxx_messageInfo_UInt32Value.Size(m)
-}
-func (m *UInt32Value) XXX_DiscardUnknown() {
- xxx_messageInfo_UInt32Value.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_UInt32Value proto.InternalMessageInfo
-
-func (m *UInt32Value) GetValue() uint32 {
- if m != nil {
- return m.Value
- }
- return 0
-}
-
-// Wrapper message for `bool`.
-//
-// The JSON representation for `BoolValue` is JSON `true` and `false`.
-type BoolValue struct {
- // The bool value.
- Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *BoolValue) Reset() { *m = BoolValue{} }
-func (m *BoolValue) String() string { return proto.CompactTextString(m) }
-func (*BoolValue) ProtoMessage() {}
-func (*BoolValue) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{6}
-}
-
-func (*BoolValue) XXX_WellKnownType() string { return "BoolValue" }
-
-func (m *BoolValue) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_BoolValue.Unmarshal(m, b)
-}
-func (m *BoolValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_BoolValue.Marshal(b, m, deterministic)
-}
-func (m *BoolValue) XXX_Merge(src proto.Message) {
- xxx_messageInfo_BoolValue.Merge(m, src)
-}
-func (m *BoolValue) XXX_Size() int {
- return xxx_messageInfo_BoolValue.Size(m)
-}
-func (m *BoolValue) XXX_DiscardUnknown() {
- xxx_messageInfo_BoolValue.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_BoolValue proto.InternalMessageInfo
-
-func (m *BoolValue) GetValue() bool {
- if m != nil {
- return m.Value
- }
- return false
-}
-
-// Wrapper message for `string`.
-//
-// The JSON representation for `StringValue` is JSON string.
-type StringValue struct {
- // The string value.
- Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *StringValue) Reset() { *m = StringValue{} }
-func (m *StringValue) String() string { return proto.CompactTextString(m) }
-func (*StringValue) ProtoMessage() {}
-func (*StringValue) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{7}
-}
-
-func (*StringValue) XXX_WellKnownType() string { return "StringValue" }
-
-func (m *StringValue) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_StringValue.Unmarshal(m, b)
-}
-func (m *StringValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_StringValue.Marshal(b, m, deterministic)
-}
-func (m *StringValue) XXX_Merge(src proto.Message) {
- xxx_messageInfo_StringValue.Merge(m, src)
-}
-func (m *StringValue) XXX_Size() int {
- return xxx_messageInfo_StringValue.Size(m)
-}
-func (m *StringValue) XXX_DiscardUnknown() {
- xxx_messageInfo_StringValue.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_StringValue proto.InternalMessageInfo
-
-func (m *StringValue) GetValue() string {
- if m != nil {
- return m.Value
- }
- return ""
-}
-
-// Wrapper message for `bytes`.
-//
-// The JSON representation for `BytesValue` is JSON string.
-type BytesValue struct {
- // The bytes value.
- Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *BytesValue) Reset() { *m = BytesValue{} }
-func (m *BytesValue) String() string { return proto.CompactTextString(m) }
-func (*BytesValue) ProtoMessage() {}
-func (*BytesValue) Descriptor() ([]byte, []int) {
- return fileDescriptor_5377b62bda767935, []int{8}
-}
-
-func (*BytesValue) XXX_WellKnownType() string { return "BytesValue" }
-
-func (m *BytesValue) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_BytesValue.Unmarshal(m, b)
-}
-func (m *BytesValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_BytesValue.Marshal(b, m, deterministic)
-}
-func (m *BytesValue) XXX_Merge(src proto.Message) {
- xxx_messageInfo_BytesValue.Merge(m, src)
-}
-func (m *BytesValue) XXX_Size() int {
- return xxx_messageInfo_BytesValue.Size(m)
-}
-func (m *BytesValue) XXX_DiscardUnknown() {
- xxx_messageInfo_BytesValue.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_BytesValue proto.InternalMessageInfo
-
-func (m *BytesValue) GetValue() []byte {
- if m != nil {
- return m.Value
- }
- return nil
-}
-
-func init() {
- proto.RegisterType((*DoubleValue)(nil), "google.protobuf.DoubleValue")
- proto.RegisterType((*FloatValue)(nil), "google.protobuf.FloatValue")
- proto.RegisterType((*Int64Value)(nil), "google.protobuf.Int64Value")
- proto.RegisterType((*UInt64Value)(nil), "google.protobuf.UInt64Value")
- proto.RegisterType((*Int32Value)(nil), "google.protobuf.Int32Value")
- proto.RegisterType((*UInt32Value)(nil), "google.protobuf.UInt32Value")
- proto.RegisterType((*BoolValue)(nil), "google.protobuf.BoolValue")
- proto.RegisterType((*StringValue)(nil), "google.protobuf.StringValue")
- proto.RegisterType((*BytesValue)(nil), "google.protobuf.BytesValue")
-}
-
-func init() { proto.RegisterFile("google/protobuf/wrappers.proto", fileDescriptor_5377b62bda767935) }
-
-var fileDescriptor_5377b62bda767935 = []byte{
- // 259 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, 0x2f, 0x2f, 0x4a, 0x2c,
- 0x28, 0x48, 0x2d, 0x2a, 0xd6, 0x03, 0x8b, 0x08, 0xf1, 0x43, 0xe4, 0xf5, 0x60, 0xf2, 0x4a, 0xca,
- 0x5c, 0xdc, 0x2e, 0xf9, 0xa5, 0x49, 0x39, 0xa9, 0x61, 0x89, 0x39, 0xa5, 0xa9, 0x42, 0x22, 0x5c,
- 0xac, 0x65, 0x20, 0x86, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0x63, 0x10, 0x84, 0xa3, 0xa4, 0xc4, 0xc5,
- 0xe5, 0x96, 0x93, 0x9f, 0x58, 0x82, 0x45, 0x0d, 0x13, 0x92, 0x1a, 0xcf, 0xbc, 0x12, 0x33, 0x13,
- 0x2c, 0x6a, 0x98, 0x61, 0x6a, 0x94, 0xb9, 0xb8, 0x43, 0x71, 0x29, 0x62, 0x41, 0x35, 0xc8, 0xd8,
- 0x08, 0x8b, 0x1a, 0x56, 0x34, 0x83, 0xb0, 0x2a, 0xe2, 0x85, 0x29, 0x52, 0xe4, 0xe2, 0x74, 0xca,
- 0xcf, 0xcf, 0xc1, 0xa2, 0x84, 0x03, 0xc9, 0x9c, 0xe0, 0x92, 0xa2, 0xcc, 0xbc, 0x74, 0x2c, 0x8a,
- 0x38, 0x91, 0x1c, 0xe4, 0x54, 0x59, 0x92, 0x5a, 0x8c, 0x45, 0x0d, 0x0f, 0x54, 0x8d, 0x53, 0x0d,
- 0x97, 0x70, 0x72, 0x7e, 0xae, 0x1e, 0x5a, 0xe8, 0x3a, 0xf1, 0x86, 0x43, 0x83, 0x3f, 0x00, 0x24,
- 0x12, 0xc0, 0x18, 0xa5, 0x95, 0x9e, 0x59, 0x92, 0x51, 0x9a, 0xa4, 0x97, 0x9c, 0x9f, 0xab, 0x9f,
- 0x9e, 0x9f, 0x93, 0x98, 0x97, 0x8e, 0x88, 0xaa, 0x82, 0x92, 0xca, 0x82, 0xd4, 0x62, 0x78, 0x8c,
- 0xfd, 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, 0x19, 0x6c, 0xb9, 0xb8, 0xfe,
- 0x01, 0x00, 0x00,
+ type x struct{}
+ out := protoimpl.TypeBuilder{
+ File: protoimpl.DescBuilder{
+ GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+ RawDescriptor: file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_rawDesc,
+ NumEnums: 0,
+ NumMessages: 0,
+ NumExtensions: 0,
+ NumServices: 0,
+ },
+ GoTypes: file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_goTypes,
+ DependencyIndexes: file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_depIdxs,
+ }.Build()
+ File_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto = out.File
+ file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_rawDesc = nil
+ file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_goTypes = nil
+ file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_depIdxs = nil
}
diff --git a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.proto b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.proto
deleted file mode 100644
index 0194763..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.proto
+++ /dev/null
@@ -1,118 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Wrappers for primitive (non-message) types. These types are useful
-// for embedding primitives in the `google.protobuf.Any` type and for places
-// where we need to distinguish between the absence of a primitive
-// typed field and its default value.
-
-syntax = "proto3";
-
-package google.protobuf;
-
-option csharp_namespace = "Google.Protobuf.WellKnownTypes";
-option cc_enable_arenas = true;
-option go_package = "github.com/golang/protobuf/ptypes/wrappers";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "WrappersProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-// Wrapper message for `double`.
-//
-// The JSON representation for `DoubleValue` is JSON number.
-message DoubleValue {
- // The double value.
- double value = 1;
-}
-
-// Wrapper message for `float`.
-//
-// The JSON representation for `FloatValue` is JSON number.
-message FloatValue {
- // The float value.
- float value = 1;
-}
-
-// Wrapper message for `int64`.
-//
-// The JSON representation for `Int64Value` is JSON string.
-message Int64Value {
- // The int64 value.
- int64 value = 1;
-}
-
-// Wrapper message for `uint64`.
-//
-// The JSON representation for `UInt64Value` is JSON string.
-message UInt64Value {
- // The uint64 value.
- uint64 value = 1;
-}
-
-// Wrapper message for `int32`.
-//
-// The JSON representation for `Int32Value` is JSON number.
-message Int32Value {
- // The int32 value.
- int32 value = 1;
-}
-
-// Wrapper message for `uint32`.
-//
-// The JSON representation for `UInt32Value` is JSON number.
-message UInt32Value {
- // The uint32 value.
- uint32 value = 1;
-}
-
-// Wrapper message for `bool`.
-//
-// The JSON representation for `BoolValue` is JSON `true` and `false`.
-message BoolValue {
- // The bool value.
- bool value = 1;
-}
-
-// Wrapper message for `string`.
-//
-// The JSON representation for `StringValue` is JSON string.
-message StringValue {
- // The string value.
- string value = 1;
-}
-
-// Wrapper message for `bytes`.
-//
-// The JSON representation for `BytesValue` is JSON string.
-message BytesValue {
- // The bytes value.
- bytes value = 1;
-}
diff --git a/vendor/github.com/golang/snappy/AUTHORS b/vendor/github.com/golang/snappy/AUTHORS
index bcfa195..203e84e 100644
--- a/vendor/github.com/golang/snappy/AUTHORS
+++ b/vendor/github.com/golang/snappy/AUTHORS
@@ -8,8 +8,10 @@
# Please keep the list sorted.
+Amazon.com, Inc
Damian Gryski <dgryski@gmail.com>
Google Inc.
Jan Mercl <0xjnml@gmail.com>
+Klaus Post <klauspost@gmail.com>
Rodolfo Carvalho <rhcarvalho@gmail.com>
Sebastien Binet <seb.binet@gmail.com>
diff --git a/vendor/github.com/golang/snappy/CONTRIBUTORS b/vendor/github.com/golang/snappy/CONTRIBUTORS
index 931ae31..d991473 100644
--- a/vendor/github.com/golang/snappy/CONTRIBUTORS
+++ b/vendor/github.com/golang/snappy/CONTRIBUTORS
@@ -28,7 +28,9 @@
Damian Gryski <dgryski@gmail.com>
Jan Mercl <0xjnml@gmail.com>
+Jonathan Swinney <jswinney@amazon.com>
Kai Backman <kaib@golang.org>
+Klaus Post <klauspost@gmail.com>
Marc-Antoine Ruel <maruel@chromium.org>
Nigel Tao <nigeltao@golang.org>
Rob Pike <r@golang.org>
diff --git a/vendor/github.com/golang/snappy/decode.go b/vendor/github.com/golang/snappy/decode.go
index 72efb03..f1e04b1 100644
--- a/vendor/github.com/golang/snappy/decode.go
+++ b/vendor/github.com/golang/snappy/decode.go
@@ -52,6 +52,8 @@
// Otherwise, a newly allocated slice will be returned.
//
// The dst and src must not overlap. It is valid to pass a nil dst.
+//
+// Decode handles the Snappy block format, not the Snappy stream format.
func Decode(dst, src []byte) ([]byte, error) {
dLen, s, err := decodedLen(src)
if err != nil {
@@ -83,6 +85,8 @@
}
// Reader is an io.Reader that can read Snappy-compressed bytes.
+//
+// Reader handles the Snappy stream format, not the Snappy block format.
type Reader struct {
r io.Reader
err error
diff --git a/vendor/github.com/golang/snappy/decode_arm64.s b/vendor/github.com/golang/snappy/decode_arm64.s
new file mode 100644
index 0000000..7a3ead1
--- /dev/null
+++ b/vendor/github.com/golang/snappy/decode_arm64.s
@@ -0,0 +1,494 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !appengine
+// +build gc
+// +build !noasm
+
+#include "textflag.h"
+
+// The asm code generally follows the pure Go code in decode_other.go, except
+// where marked with a "!!!".
+
+// func decode(dst, src []byte) int
+//
+// All local variables fit into registers. The non-zero stack size is only to
+// spill registers and push args when issuing a CALL. The register allocation:
+// - R2 scratch
+// - R3 scratch
+// - R4 length or x
+// - R5 offset
+// - R6 &src[s]
+// - R7 &dst[d]
+// + R8 dst_base
+// + R9 dst_len
+// + R10 dst_base + dst_len
+// + R11 src_base
+// + R12 src_len
+// + R13 src_base + src_len
+// - R14 used by doCopy
+// - R15 used by doCopy
+//
+// The registers R8-R13 (marked with a "+") are set at the start of the
+// function, and after a CALL returns, and are not otherwise modified.
+//
+// The d variable is implicitly R7 - R8, and len(dst)-d is R10 - R7.
+// The s variable is implicitly R6 - R11, and len(src)-s is R13 - R6.
+TEXT ·decode(SB), NOSPLIT, $56-56
+ // Initialize R6, R7 and R8-R13.
+ MOVD dst_base+0(FP), R8
+ MOVD dst_len+8(FP), R9
+ MOVD R8, R7
+ MOVD R8, R10
+ ADD R9, R10, R10
+ MOVD src_base+24(FP), R11
+ MOVD src_len+32(FP), R12
+ MOVD R11, R6
+ MOVD R11, R13
+ ADD R12, R13, R13
+
+loop:
+ // for s < len(src)
+ CMP R13, R6
+ BEQ end
+
+ // R4 = uint32(src[s])
+ //
+ // switch src[s] & 0x03
+ MOVBU (R6), R4
+ MOVW R4, R3
+ ANDW $3, R3
+ MOVW $1, R1
+ CMPW R1, R3
+ BGE tagCopy
+
+ // ----------------------------------------
+ // The code below handles literal tags.
+
+ // case tagLiteral:
+ // x := uint32(src[s] >> 2)
+ // switch
+ MOVW $60, R1
+ LSRW $2, R4, R4
+ CMPW R4, R1
+ BLS tagLit60Plus
+
+ // case x < 60:
+ // s++
+ ADD $1, R6, R6
+
+doLit:
+ // This is the end of the inner "switch", when we have a literal tag.
+ //
+ // We assume that R4 == x and x fits in a uint32, where x is the variable
+ // used in the pure Go decode_other.go code.
+
+ // length = int(x) + 1
+ //
+ // Unlike the pure Go code, we don't need to check if length <= 0 because
+ // R4 can hold 64 bits, so the increment cannot overflow.
+ ADD $1, R4, R4
+
+ // Prepare to check if copying length bytes will run past the end of dst or
+ // src.
+ //
+ // R2 = len(dst) - d
+ // R3 = len(src) - s
+ MOVD R10, R2
+ SUB R7, R2, R2
+ MOVD R13, R3
+ SUB R6, R3, R3
+
+ // !!! Try a faster technique for short (16 or fewer bytes) copies.
+ //
+ // if length > 16 || len(dst)-d < 16 || len(src)-s < 16 {
+ // goto callMemmove // Fall back on calling runtime·memmove.
+ // }
+ //
+ // The C++ snappy code calls this TryFastAppend. It also checks len(src)-s
+ // against 21 instead of 16, because it cannot assume that all of its input
+ // is contiguous in memory and so it needs to leave enough source bytes to
+ // read the next tag without refilling buffers, but Go's Decode assumes
+ // contiguousness (the src argument is a []byte).
+ CMP $16, R4
+ BGT callMemmove
+ CMP $16, R2
+ BLT callMemmove
+ CMP $16, R3
+ BLT callMemmove
+
+ // !!! Implement the copy from src to dst as a 16-byte load and store.
+ // (Decode's documentation says that dst and src must not overlap.)
+ //
+ // This always copies 16 bytes, instead of only length bytes, but that's
+ // OK. If the input is a valid Snappy encoding then subsequent iterations
+ // will fix up the overrun. Otherwise, Decode returns a nil []byte (and a
+ // non-nil error), so the overrun will be ignored.
+ //
+ // Note that on arm64, it is legal and cheap to issue unaligned 8-byte or
+ // 16-byte loads and stores. This technique probably wouldn't be as
+ // effective on architectures that are fussier about alignment.
+ LDP 0(R6), (R14, R15)
+ STP (R14, R15), 0(R7)
+
+ // d += length
+ // s += length
+ ADD R4, R7, R7
+ ADD R4, R6, R6
+ B loop
+
+callMemmove:
+ // if length > len(dst)-d || length > len(src)-s { etc }
+ CMP R2, R4
+ BGT errCorrupt
+ CMP R3, R4
+ BGT errCorrupt
+
+ // copy(dst[d:], src[s:s+length])
+ //
+ // This means calling runtime·memmove(&dst[d], &src[s], length), so we push
+ // R7, R6 and R4 as arguments. Coincidentally, we also need to spill those
+ // three registers to the stack, to save local variables across the CALL.
+ MOVD R7, 8(RSP)
+ MOVD R6, 16(RSP)
+ MOVD R4, 24(RSP)
+ MOVD R7, 32(RSP)
+ MOVD R6, 40(RSP)
+ MOVD R4, 48(RSP)
+ CALL runtime·memmove(SB)
+
+ // Restore local variables: unspill registers from the stack and
+ // re-calculate R8-R13.
+ MOVD 32(RSP), R7
+ MOVD 40(RSP), R6
+ MOVD 48(RSP), R4
+ MOVD dst_base+0(FP), R8
+ MOVD dst_len+8(FP), R9
+ MOVD R8, R10
+ ADD R9, R10, R10
+ MOVD src_base+24(FP), R11
+ MOVD src_len+32(FP), R12
+ MOVD R11, R13
+ ADD R12, R13, R13
+
+ // d += length
+ // s += length
+ ADD R4, R7, R7
+ ADD R4, R6, R6
+ B loop
+
+tagLit60Plus:
+ // !!! This fragment does the
+ //
+ // s += x - 58; if uint(s) > uint(len(src)) { etc }
+ //
+ // checks. In the asm version, we code it once instead of once per switch case.
+ ADD R4, R6, R6
+ SUB $58, R6, R6
+ MOVD R6, R3
+ SUB R11, R3, R3
+ CMP R12, R3
+ BGT errCorrupt
+
+ // case x == 60:
+ MOVW $61, R1
+ CMPW R1, R4
+ BEQ tagLit61
+ BGT tagLit62Plus
+
+ // x = uint32(src[s-1])
+ MOVBU -1(R6), R4
+ B doLit
+
+tagLit61:
+ // case x == 61:
+ // x = uint32(src[s-2]) | uint32(src[s-1])<<8
+ MOVHU -2(R6), R4
+ B doLit
+
+tagLit62Plus:
+ CMPW $62, R4
+ BHI tagLit63
+
+ // case x == 62:
+ // x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16
+ MOVHU -3(R6), R4
+ MOVBU -1(R6), R3
+ ORR R3<<16, R4
+ B doLit
+
+tagLit63:
+ // case x == 63:
+ // x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24
+ MOVWU -4(R6), R4
+ B doLit
+
+ // The code above handles literal tags.
+ // ----------------------------------------
+ // The code below handles copy tags.
+
+tagCopy4:
+ // case tagCopy4:
+ // s += 5
+ ADD $5, R6, R6
+
+ // if uint(s) > uint(len(src)) { etc }
+ MOVD R6, R3
+ SUB R11, R3, R3
+ CMP R12, R3
+ BGT errCorrupt
+
+ // length = 1 + int(src[s-5])>>2
+ MOVD $1, R1
+ ADD R4>>2, R1, R4
+
+ // offset = int(uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24)
+ MOVWU -4(R6), R5
+ B doCopy
+
+tagCopy2:
+ // case tagCopy2:
+ // s += 3
+ ADD $3, R6, R6
+
+ // if uint(s) > uint(len(src)) { etc }
+ MOVD R6, R3
+ SUB R11, R3, R3
+ CMP R12, R3
+ BGT errCorrupt
+
+ // length = 1 + int(src[s-3])>>2
+ MOVD $1, R1
+ ADD R4>>2, R1, R4
+
+ // offset = int(uint32(src[s-2]) | uint32(src[s-1])<<8)
+ MOVHU -2(R6), R5
+ B doCopy
+
+tagCopy:
+ // We have a copy tag. We assume that:
+ // - R3 == src[s] & 0x03
+ // - R4 == src[s]
+ CMP $2, R3
+ BEQ tagCopy2
+ BGT tagCopy4
+
+ // case tagCopy1:
+ // s += 2
+ ADD $2, R6, R6
+
+ // if uint(s) > uint(len(src)) { etc }
+ MOVD R6, R3
+ SUB R11, R3, R3
+ CMP R12, R3
+ BGT errCorrupt
+
+ // offset = int(uint32(src[s-2])&0xe0<<3 | uint32(src[s-1]))
+ MOVD R4, R5
+ AND $0xe0, R5
+ MOVBU -1(R6), R3
+ ORR R5<<3, R3, R5
+
+ // length = 4 + int(src[s-2])>>2&0x7
+ MOVD $7, R1
+ AND R4>>2, R1, R4
+ ADD $4, R4, R4
+
+doCopy:
+ // This is the end of the outer "switch", when we have a copy tag.
+ //
+ // We assume that:
+ // - R4 == length && R4 > 0
+ // - R5 == offset
+
+ // if offset <= 0 { etc }
+ MOVD $0, R1
+ CMP R1, R5
+ BLE errCorrupt
+
+ // if d < offset { etc }
+ MOVD R7, R3
+ SUB R8, R3, R3
+ CMP R5, R3
+ BLT errCorrupt
+
+ // if length > len(dst)-d { etc }
+ MOVD R10, R3
+ SUB R7, R3, R3
+ CMP R3, R4
+ BGT errCorrupt
+
+ // forwardCopy(dst[d:d+length], dst[d-offset:]); d += length
+ //
+ // Set:
+ // - R14 = len(dst)-d
+ // - R15 = &dst[d-offset]
+ MOVD R10, R14
+ SUB R7, R14, R14
+ MOVD R7, R15
+ SUB R5, R15, R15
+
+ // !!! Try a faster technique for short (16 or fewer bytes) forward copies.
+ //
+ // First, try using two 8-byte load/stores, similar to the doLit technique
+ // above. Even if dst[d:d+length] and dst[d-offset:] can overlap, this is
+ // still OK if offset >= 8. Note that this has to be two 8-byte load/stores
+ // and not one 16-byte load/store, and the first store has to be before the
+ // second load, due to the overlap if offset is in the range [8, 16).
+ //
+ // if length > 16 || offset < 8 || len(dst)-d < 16 {
+ // goto slowForwardCopy
+ // }
+ // copy 16 bytes
+ // d += length
+ CMP $16, R4
+ BGT slowForwardCopy
+ CMP $8, R5
+ BLT slowForwardCopy
+ CMP $16, R14
+ BLT slowForwardCopy
+ MOVD 0(R15), R2
+ MOVD R2, 0(R7)
+ MOVD 8(R15), R3
+ MOVD R3, 8(R7)
+ ADD R4, R7, R7
+ B loop
+
+slowForwardCopy:
+ // !!! If the forward copy is longer than 16 bytes, or if offset < 8, we
+ // can still try 8-byte load stores, provided we can overrun up to 10 extra
+ // bytes. As above, the overrun will be fixed up by subsequent iterations
+ // of the outermost loop.
+ //
+ // The C++ snappy code calls this technique IncrementalCopyFastPath. Its
+ // commentary says:
+ //
+ // ----
+ //
+ // The main part of this loop is a simple copy of eight bytes at a time
+ // until we've copied (at least) the requested amount of bytes. However,
+ // if d and d-offset are less than eight bytes apart (indicating a
+ // repeating pattern of length < 8), we first need to expand the pattern in
+ // order to get the correct results. For instance, if the buffer looks like
+ // this, with the eight-byte <d-offset> and <d> patterns marked as
+ // intervals:
+ //
+ // abxxxxxxxxxxxx
+ // [------] d-offset
+ // [------] d
+ //
+ // a single eight-byte copy from <d-offset> to <d> will repeat the pattern
+ // once, after which we can move <d> two bytes without moving <d-offset>:
+ //
+ // ababxxxxxxxxxx
+ // [------] d-offset
+ // [------] d
+ //
+ // and repeat the exercise until the two no longer overlap.
+ //
+ // This allows us to do very well in the special case of one single byte
+ // repeated many times, without taking a big hit for more general cases.
+ //
+ // The worst case of extra writing past the end of the match occurs when
+ // offset == 1 and length == 1; the last copy will read from byte positions
+ // [0..7] and write to [4..11], whereas it was only supposed to write to
+ // position 1. Thus, ten excess bytes.
+ //
+ // ----
+ //
+ // That "10 byte overrun" worst case is confirmed by Go's
+ // TestSlowForwardCopyOverrun, which also tests the fixUpSlowForwardCopy
+ // and finishSlowForwardCopy algorithm.
+ //
+ // if length > len(dst)-d-10 {
+ // goto verySlowForwardCopy
+ // }
+ SUB $10, R14, R14
+ CMP R14, R4
+ BGT verySlowForwardCopy
+
+makeOffsetAtLeast8:
+ // !!! As above, expand the pattern so that offset >= 8 and we can use
+ // 8-byte load/stores.
+ //
+ // for offset < 8 {
+ // copy 8 bytes from dst[d-offset:] to dst[d:]
+ // length -= offset
+ // d += offset
+ // offset += offset
+ // // The two previous lines together means that d-offset, and therefore
+ // // R15, is unchanged.
+ // }
+ CMP $8, R5
+ BGE fixUpSlowForwardCopy
+ MOVD (R15), R3
+ MOVD R3, (R7)
+ SUB R5, R4, R4
+ ADD R5, R7, R7
+ ADD R5, R5, R5
+ B makeOffsetAtLeast8
+
+fixUpSlowForwardCopy:
+ // !!! Add length (which might be negative now) to d (implied by R7 being
+ // &dst[d]) so that d ends up at the right place when we jump back to the
+ // top of the loop. Before we do that, though, we save R7 to R2 so that, if
+ // length is positive, copying the remaining length bytes will write to the
+ // right place.
+ MOVD R7, R2
+ ADD R4, R7, R7
+
+finishSlowForwardCopy:
+ // !!! Repeat 8-byte load/stores until length <= 0. Ending with a negative
+ // length means that we overrun, but as above, that will be fixed up by
+ // subsequent iterations of the outermost loop.
+ MOVD $0, R1
+ CMP R1, R4
+ BLE loop
+ MOVD (R15), R3
+ MOVD R3, (R2)
+ ADD $8, R15, R15
+ ADD $8, R2, R2
+ SUB $8, R4, R4
+ B finishSlowForwardCopy
+
+verySlowForwardCopy:
+ // verySlowForwardCopy is a simple implementation of forward copy. In C
+ // parlance, this is a do/while loop instead of a while loop, since we know
+ // that length > 0. In Go syntax:
+ //
+ // for {
+ // dst[d] = dst[d - offset]
+ // d++
+ // length--
+ // if length == 0 {
+ // break
+ // }
+ // }
+ MOVB (R15), R3
+ MOVB R3, (R7)
+ ADD $1, R15, R15
+ ADD $1, R7, R7
+ SUB $1, R4, R4
+ CBNZ R4, verySlowForwardCopy
+ B loop
+
+ // The code above handles copy tags.
+ // ----------------------------------------
+
+end:
+ // This is the end of the "for s < len(src)".
+ //
+ // if d != len(dst) { etc }
+ CMP R10, R7
+ BNE errCorrupt
+
+ // return 0
+ MOVD $0, ret+48(FP)
+ RET
+
+errCorrupt:
+ // return decodeErrCodeCorrupt
+ MOVD $1, R2
+ MOVD R2, ret+48(FP)
+ RET
diff --git a/vendor/github.com/golang/snappy/decode_amd64.go b/vendor/github.com/golang/snappy/decode_asm.go
similarity index 93%
rename from vendor/github.com/golang/snappy/decode_amd64.go
rename to vendor/github.com/golang/snappy/decode_asm.go
index fcd192b..7082b34 100644
--- a/vendor/github.com/golang/snappy/decode_amd64.go
+++ b/vendor/github.com/golang/snappy/decode_asm.go
@@ -5,6 +5,7 @@
// +build !appengine
// +build gc
// +build !noasm
+// +build amd64 arm64
package snappy
diff --git a/vendor/github.com/golang/snappy/decode_other.go b/vendor/github.com/golang/snappy/decode_other.go
index 8c9f204..2f672be 100644
--- a/vendor/github.com/golang/snappy/decode_other.go
+++ b/vendor/github.com/golang/snappy/decode_other.go
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-// +build !amd64 appengine !gc noasm
+// +build !amd64,!arm64 appengine !gc noasm
package snappy
@@ -85,14 +85,28 @@
if offset <= 0 || d < offset || length > len(dst)-d {
return decodeErrCodeCorrupt
}
- // Copy from an earlier sub-slice of dst to a later sub-slice. Unlike
- // the built-in copy function, this byte-by-byte copy always runs
+ // Copy from an earlier sub-slice of dst to a later sub-slice.
+ // If no overlap, use the built-in copy:
+ if offset >= length {
+ copy(dst[d:d+length], dst[d-offset:])
+ d += length
+ continue
+ }
+
+ // Unlike the built-in copy function, this byte-by-byte copy always runs
// forwards, even if the slices overlap. Conceptually, this is:
//
// d += forwardCopy(dst[d:d+length], dst[d-offset:])
- for end := d + length; d != end; d++ {
- dst[d] = dst[d-offset]
+ //
+ // We align the slices into a and b and show the compiler they are the same size.
+ // This allows the loop to run without bounds checks.
+ a := dst[d : d+length]
+ b := dst[d-offset:]
+ b = b[:len(a)]
+ for i := range a {
+ a[i] = b[i]
}
+ d += length
}
if d != len(dst) {
return decodeErrCodeCorrupt
diff --git a/vendor/github.com/golang/snappy/encode.go b/vendor/github.com/golang/snappy/encode.go
index 8d393e9..7f23657 100644
--- a/vendor/github.com/golang/snappy/encode.go
+++ b/vendor/github.com/golang/snappy/encode.go
@@ -15,6 +15,8 @@
// Otherwise, a newly allocated slice will be returned.
//
// The dst and src must not overlap. It is valid to pass a nil dst.
+//
+// Encode handles the Snappy block format, not the Snappy stream format.
func Encode(dst, src []byte) []byte {
if n := MaxEncodedLen(len(src)); n < 0 {
panic(ErrTooLarge)
@@ -139,6 +141,8 @@
}
// Writer is an io.Writer that can write Snappy-compressed bytes.
+//
+// Writer handles the Snappy stream format, not the Snappy block format.
type Writer struct {
w io.Writer
err error
diff --git a/vendor/github.com/golang/snappy/encode_arm64.s b/vendor/github.com/golang/snappy/encode_arm64.s
new file mode 100644
index 0000000..bf83667
--- /dev/null
+++ b/vendor/github.com/golang/snappy/encode_arm64.s
@@ -0,0 +1,722 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !appengine
+// +build gc
+// +build !noasm
+
+#include "textflag.h"
+
+// The asm code generally follows the pure Go code in encode_other.go, except
+// where marked with a "!!!".
+
+// ----------------------------------------------------------------------------
+
+// func emitLiteral(dst, lit []byte) int
+//
+// All local variables fit into registers. The register allocation:
+// - R3 len(lit)
+// - R4 n
+// - R6 return value
+// - R8 &dst[i]
+// - R10 &lit[0]
+//
+// The 32 bytes of stack space is to call runtime·memmove.
+//
+// The unusual register allocation of local variables, such as R10 for the
+// source pointer, matches the allocation used at the call site in encodeBlock,
+// which makes it easier to manually inline this function.
+TEXT ·emitLiteral(SB), NOSPLIT, $32-56
+ MOVD dst_base+0(FP), R8
+ MOVD lit_base+24(FP), R10
+ MOVD lit_len+32(FP), R3
+ MOVD R3, R6
+ MOVW R3, R4
+ SUBW $1, R4, R4
+
+ CMPW $60, R4
+ BLT oneByte
+ CMPW $256, R4
+ BLT twoBytes
+
+threeBytes:
+ MOVD $0xf4, R2
+ MOVB R2, 0(R8)
+ MOVW R4, 1(R8)
+ ADD $3, R8, R8
+ ADD $3, R6, R6
+ B memmove
+
+twoBytes:
+ MOVD $0xf0, R2
+ MOVB R2, 0(R8)
+ MOVB R4, 1(R8)
+ ADD $2, R8, R8
+ ADD $2, R6, R6
+ B memmove
+
+oneByte:
+ LSLW $2, R4, R4
+ MOVB R4, 0(R8)
+ ADD $1, R8, R8
+ ADD $1, R6, R6
+
+memmove:
+ MOVD R6, ret+48(FP)
+
+ // copy(dst[i:], lit)
+ //
+ // This means calling runtime·memmove(&dst[i], &lit[0], len(lit)), so we push
+ // R8, R10 and R3 as arguments.
+ MOVD R8, 8(RSP)
+ MOVD R10, 16(RSP)
+ MOVD R3, 24(RSP)
+ CALL runtime·memmove(SB)
+ RET
+
+// ----------------------------------------------------------------------------
+
+// func emitCopy(dst []byte, offset, length int) int
+//
+// All local variables fit into registers. The register allocation:
+// - R3 length
+// - R7 &dst[0]
+// - R8 &dst[i]
+// - R11 offset
+//
+// The unusual register allocation of local variables, such as R11 for the
+// offset, matches the allocation used at the call site in encodeBlock, which
+// makes it easier to manually inline this function.
+TEXT ·emitCopy(SB), NOSPLIT, $0-48
+ MOVD dst_base+0(FP), R8
+ MOVD R8, R7
+ MOVD offset+24(FP), R11
+ MOVD length+32(FP), R3
+
+loop0:
+ // for length >= 68 { etc }
+ CMPW $68, R3
+ BLT step1
+
+ // Emit a length 64 copy, encoded as 3 bytes.
+ MOVD $0xfe, R2
+ MOVB R2, 0(R8)
+ MOVW R11, 1(R8)
+ ADD $3, R8, R8
+ SUB $64, R3, R3
+ B loop0
+
+step1:
+ // if length > 64 { etc }
+ CMP $64, R3
+ BLE step2
+
+ // Emit a length 60 copy, encoded as 3 bytes.
+ MOVD $0xee, R2
+ MOVB R2, 0(R8)
+ MOVW R11, 1(R8)
+ ADD $3, R8, R8
+ SUB $60, R3, R3
+
+step2:
+ // if length >= 12 || offset >= 2048 { goto step3 }
+ CMP $12, R3
+ BGE step3
+ CMPW $2048, R11
+ BGE step3
+
+ // Emit the remaining copy, encoded as 2 bytes.
+ MOVB R11, 1(R8)
+ LSRW $3, R11, R11
+ AND $0xe0, R11, R11
+ SUB $4, R3, R3
+ LSLW $2, R3
+ AND $0xff, R3, R3
+ ORRW R3, R11, R11
+ ORRW $1, R11, R11
+ MOVB R11, 0(R8)
+ ADD $2, R8, R8
+
+ // Return the number of bytes written.
+ SUB R7, R8, R8
+ MOVD R8, ret+40(FP)
+ RET
+
+step3:
+ // Emit the remaining copy, encoded as 3 bytes.
+ SUB $1, R3, R3
+ AND $0xff, R3, R3
+ LSLW $2, R3, R3
+ ORRW $2, R3, R3
+ MOVB R3, 0(R8)
+ MOVW R11, 1(R8)
+ ADD $3, R8, R8
+
+ // Return the number of bytes written.
+ SUB R7, R8, R8
+ MOVD R8, ret+40(FP)
+ RET
+
+// ----------------------------------------------------------------------------
+
+// func extendMatch(src []byte, i, j int) int
+//
+// All local variables fit into registers. The register allocation:
+// - R6 &src[0]
+// - R7 &src[j]
+// - R13 &src[len(src) - 8]
+// - R14 &src[len(src)]
+// - R15 &src[i]
+//
+// The unusual register allocation of local variables, such as R15 for a source
+// pointer, matches the allocation used at the call site in encodeBlock, which
+// makes it easier to manually inline this function.
+TEXT ·extendMatch(SB), NOSPLIT, $0-48
+ MOVD src_base+0(FP), R6
+ MOVD src_len+8(FP), R14
+ MOVD i+24(FP), R15
+ MOVD j+32(FP), R7
+ ADD R6, R14, R14
+ ADD R6, R15, R15
+ ADD R6, R7, R7
+ MOVD R14, R13
+ SUB $8, R13, R13
+
+cmp8:
+ // As long as we are 8 or more bytes before the end of src, we can load and
+ // compare 8 bytes at a time. If those 8 bytes are equal, repeat.
+ CMP R13, R7
+ BHI cmp1
+ MOVD (R15), R3
+ MOVD (R7), R4
+ CMP R4, R3
+ BNE bsf
+ ADD $8, R15, R15
+ ADD $8, R7, R7
+ B cmp8
+
+bsf:
+ // If those 8 bytes were not equal, XOR the two 8 byte values, and return
+ // the index of the first byte that differs.
+ // RBIT reverses the bit order, then CLZ counts the leading zeros, the
+ // combination of which finds the least significant bit which is set.
+ // The arm64 architecture is little-endian, and the shift by 3 converts
+ // a bit index to a byte index.
+ EOR R3, R4, R4
+ RBIT R4, R4
+ CLZ R4, R4
+ ADD R4>>3, R7, R7
+
+ // Convert from &src[ret] to ret.
+ SUB R6, R7, R7
+ MOVD R7, ret+40(FP)
+ RET
+
+cmp1:
+ // In src's tail, compare 1 byte at a time.
+ CMP R7, R14
+ BLS extendMatchEnd
+ MOVB (R15), R3
+ MOVB (R7), R4
+ CMP R4, R3
+ BNE extendMatchEnd
+ ADD $1, R15, R15
+ ADD $1, R7, R7
+ B cmp1
+
+extendMatchEnd:
+ // Convert from &src[ret] to ret.
+ SUB R6, R7, R7
+ MOVD R7, ret+40(FP)
+ RET
+
+// ----------------------------------------------------------------------------
+
+// func encodeBlock(dst, src []byte) (d int)
+//
+// All local variables fit into registers, other than "var table". The register
+// allocation:
+// - R3 . .
+// - R4 . .
+// - R5 64 shift
+// - R6 72 &src[0], tableSize
+// - R7 80 &src[s]
+// - R8 88 &dst[d]
+// - R9 96 sLimit
+// - R10 . &src[nextEmit]
+// - R11 104 prevHash, currHash, nextHash, offset
+// - R12 112 &src[base], skip
+// - R13 . &src[nextS], &src[len(src) - 8]
+// - R14 . len(src), bytesBetweenHashLookups, &src[len(src)], x
+// - R15 120 candidate
+// - R16 . hash constant, 0x1e35a7bd
+// - R17 . &table
+// - . 128 table
+//
+// The second column (64, 72, etc) is the stack offset to spill the registers
+// when calling other functions. We could pack this slightly tighter, but it's
+// simpler to have a dedicated spill map independent of the function called.
+//
+// "var table [maxTableSize]uint16" takes up 32768 bytes of stack space. An
+// extra 64 bytes, to call other functions, and an extra 64 bytes, to spill
+// local variables (registers) during calls gives 32768 + 64 + 64 = 32896.
+TEXT ·encodeBlock(SB), 0, $32896-56
+ MOVD dst_base+0(FP), R8
+ MOVD src_base+24(FP), R7
+ MOVD src_len+32(FP), R14
+
+ // shift, tableSize := uint32(32-8), 1<<8
+ MOVD $24, R5
+ MOVD $256, R6
+ MOVW $0xa7bd, R16
+ MOVKW $(0x1e35<<16), R16
+
+calcShift:
+ // for ; tableSize < maxTableSize && tableSize < len(src); tableSize *= 2 {
+ // shift--
+ // }
+ MOVD $16384, R2
+ CMP R2, R6
+ BGE varTable
+ CMP R14, R6
+ BGE varTable
+ SUB $1, R5, R5
+ LSL $1, R6, R6
+ B calcShift
+
+varTable:
+ // var table [maxTableSize]uint16
+ //
+ // In the asm code, unlike the Go code, we can zero-initialize only the
+ // first tableSize elements. Each uint16 element is 2 bytes and each
+ // iterations writes 64 bytes, so we can do only tableSize/32 writes
+ // instead of the 2048 writes that would zero-initialize all of table's
+ // 32768 bytes. This clear could overrun the first tableSize elements, but
+ // it won't overrun the allocated stack size.
+ ADD $128, RSP, R17
+ MOVD R17, R4
+
+ // !!! R6 = &src[tableSize]
+ ADD R6<<1, R17, R6
+
+memclr:
+ STP.P (ZR, ZR), 64(R4)
+ STP (ZR, ZR), -48(R4)
+ STP (ZR, ZR), -32(R4)
+ STP (ZR, ZR), -16(R4)
+ CMP R4, R6
+ BHI memclr
+
+ // !!! R6 = &src[0]
+ MOVD R7, R6
+
+ // sLimit := len(src) - inputMargin
+ MOVD R14, R9
+ SUB $15, R9, R9
+
+ // !!! Pre-emptively spill R5, R6 and R9 to the stack. Their values don't
+ // change for the rest of the function.
+ MOVD R5, 64(RSP)
+ MOVD R6, 72(RSP)
+ MOVD R9, 96(RSP)
+
+ // nextEmit := 0
+ MOVD R6, R10
+
+ // s := 1
+ ADD $1, R7, R7
+
+ // nextHash := hash(load32(src, s), shift)
+ MOVW 0(R7), R11
+ MULW R16, R11, R11
+ LSRW R5, R11, R11
+
+outer:
+ // for { etc }
+
+ // skip := 32
+ MOVD $32, R12
+
+ // nextS := s
+ MOVD R7, R13
+
+ // candidate := 0
+ MOVD $0, R15
+
+inner0:
+ // for { etc }
+
+ // s := nextS
+ MOVD R13, R7
+
+ // bytesBetweenHashLookups := skip >> 5
+ MOVD R12, R14
+ LSR $5, R14, R14
+
+ // nextS = s + bytesBetweenHashLookups
+ ADD R14, R13, R13
+
+ // skip += bytesBetweenHashLookups
+ ADD R14, R12, R12
+
+ // if nextS > sLimit { goto emitRemainder }
+ MOVD R13, R3
+ SUB R6, R3, R3
+ CMP R9, R3
+ BHI emitRemainder
+
+ // candidate = int(table[nextHash])
+ MOVHU 0(R17)(R11<<1), R15
+
+ // table[nextHash] = uint16(s)
+ MOVD R7, R3
+ SUB R6, R3, R3
+
+ MOVH R3, 0(R17)(R11<<1)
+
+ // nextHash = hash(load32(src, nextS), shift)
+ MOVW 0(R13), R11
+ MULW R16, R11
+ LSRW R5, R11, R11
+
+ // if load32(src, s) != load32(src, candidate) { continue } break
+ MOVW 0(R7), R3
+ MOVW (R6)(R15*1), R4
+ CMPW R4, R3
+ BNE inner0
+
+fourByteMatch:
+ // As per the encode_other.go code:
+ //
+ // A 4-byte match has been found. We'll later see etc.
+
+ // !!! Jump to a fast path for short (<= 16 byte) literals. See the comment
+ // on inputMargin in encode.go.
+ MOVD R7, R3
+ SUB R10, R3, R3
+ CMP $16, R3
+ BLE emitLiteralFastPath
+
+ // ----------------------------------------
+ // Begin inline of the emitLiteral call.
+ //
+ // d += emitLiteral(dst[d:], src[nextEmit:s])
+
+ MOVW R3, R4
+ SUBW $1, R4, R4
+
+ MOVW $60, R2
+ CMPW R2, R4
+ BLT inlineEmitLiteralOneByte
+ MOVW $256, R2
+ CMPW R2, R4
+ BLT inlineEmitLiteralTwoBytes
+
+inlineEmitLiteralThreeBytes:
+ MOVD $0xf4, R1
+ MOVB R1, 0(R8)
+ MOVW R4, 1(R8)
+ ADD $3, R8, R8
+ B inlineEmitLiteralMemmove
+
+inlineEmitLiteralTwoBytes:
+ MOVD $0xf0, R1
+ MOVB R1, 0(R8)
+ MOVB R4, 1(R8)
+ ADD $2, R8, R8
+ B inlineEmitLiteralMemmove
+
+inlineEmitLiteralOneByte:
+ LSLW $2, R4, R4
+ MOVB R4, 0(R8)
+ ADD $1, R8, R8
+
+inlineEmitLiteralMemmove:
+ // Spill local variables (registers) onto the stack; call; unspill.
+ //
+ // copy(dst[i:], lit)
+ //
+ // This means calling runtime·memmove(&dst[i], &lit[0], len(lit)), so we push
+ // R8, R10 and R3 as arguments.
+ MOVD R8, 8(RSP)
+ MOVD R10, 16(RSP)
+ MOVD R3, 24(RSP)
+
+ // Finish the "d +=" part of "d += emitLiteral(etc)".
+ ADD R3, R8, R8
+ MOVD R7, 80(RSP)
+ MOVD R8, 88(RSP)
+ MOVD R15, 120(RSP)
+ CALL runtime·memmove(SB)
+ MOVD 64(RSP), R5
+ MOVD 72(RSP), R6
+ MOVD 80(RSP), R7
+ MOVD 88(RSP), R8
+ MOVD 96(RSP), R9
+ MOVD 120(RSP), R15
+ ADD $128, RSP, R17
+ MOVW $0xa7bd, R16
+ MOVKW $(0x1e35<<16), R16
+ B inner1
+
+inlineEmitLiteralEnd:
+ // End inline of the emitLiteral call.
+ // ----------------------------------------
+
+emitLiteralFastPath:
+ // !!! Emit the 1-byte encoding "uint8(len(lit)-1)<<2".
+ MOVB R3, R4
+ SUBW $1, R4, R4
+ AND $0xff, R4, R4
+ LSLW $2, R4, R4
+ MOVB R4, (R8)
+ ADD $1, R8, R8
+
+ // !!! Implement the copy from lit to dst as a 16-byte load and store.
+ // (Encode's documentation says that dst and src must not overlap.)
+ //
+ // This always copies 16 bytes, instead of only len(lit) bytes, but that's
+ // OK. Subsequent iterations will fix up the overrun.
+ //
+ // Note that on arm64, it is legal and cheap to issue unaligned 8-byte or
+ // 16-byte loads and stores. This technique probably wouldn't be as
+ // effective on architectures that are fussier about alignment.
+ LDP 0(R10), (R0, R1)
+ STP (R0, R1), 0(R8)
+ ADD R3, R8, R8
+
+inner1:
+ // for { etc }
+
+ // base := s
+ MOVD R7, R12
+
+ // !!! offset := base - candidate
+ MOVD R12, R11
+ SUB R15, R11, R11
+ SUB R6, R11, R11
+
+ // ----------------------------------------
+ // Begin inline of the extendMatch call.
+ //
+ // s = extendMatch(src, candidate+4, s+4)
+
+ // !!! R14 = &src[len(src)]
+ MOVD src_len+32(FP), R14
+ ADD R6, R14, R14
+
+ // !!! R13 = &src[len(src) - 8]
+ MOVD R14, R13
+ SUB $8, R13, R13
+
+ // !!! R15 = &src[candidate + 4]
+ ADD $4, R15, R15
+ ADD R6, R15, R15
+
+ // !!! s += 4
+ ADD $4, R7, R7
+
+inlineExtendMatchCmp8:
+ // As long as we are 8 or more bytes before the end of src, we can load and
+ // compare 8 bytes at a time. If those 8 bytes are equal, repeat.
+ CMP R13, R7
+ BHI inlineExtendMatchCmp1
+ MOVD (R15), R3
+ MOVD (R7), R4
+ CMP R4, R3
+ BNE inlineExtendMatchBSF
+ ADD $8, R15, R15
+ ADD $8, R7, R7
+ B inlineExtendMatchCmp8
+
+inlineExtendMatchBSF:
+ // If those 8 bytes were not equal, XOR the two 8 byte values, and return
+ // the index of the first byte that differs.
+ // RBIT reverses the bit order, then CLZ counts the leading zeros, the
+ // combination of which finds the least significant bit which is set.
+ // The arm64 architecture is little-endian, and the shift by 3 converts
+ // a bit index to a byte index.
+ EOR R3, R4, R4
+ RBIT R4, R4
+ CLZ R4, R4
+ ADD R4>>3, R7, R7
+ B inlineExtendMatchEnd
+
+inlineExtendMatchCmp1:
+ // In src's tail, compare 1 byte at a time.
+ CMP R7, R14
+ BLS inlineExtendMatchEnd
+ MOVB (R15), R3
+ MOVB (R7), R4
+ CMP R4, R3
+ BNE inlineExtendMatchEnd
+ ADD $1, R15, R15
+ ADD $1, R7, R7
+ B inlineExtendMatchCmp1
+
+inlineExtendMatchEnd:
+ // End inline of the extendMatch call.
+ // ----------------------------------------
+
+ // ----------------------------------------
+ // Begin inline of the emitCopy call.
+ //
+ // d += emitCopy(dst[d:], base-candidate, s-base)
+
+ // !!! length := s - base
+ MOVD R7, R3
+ SUB R12, R3, R3
+
+inlineEmitCopyLoop0:
+ // for length >= 68 { etc }
+ MOVW $68, R2
+ CMPW R2, R3
+ BLT inlineEmitCopyStep1
+
+ // Emit a length 64 copy, encoded as 3 bytes.
+ MOVD $0xfe, R1
+ MOVB R1, 0(R8)
+ MOVW R11, 1(R8)
+ ADD $3, R8, R8
+ SUBW $64, R3, R3
+ B inlineEmitCopyLoop0
+
+inlineEmitCopyStep1:
+ // if length > 64 { etc }
+ MOVW $64, R2
+ CMPW R2, R3
+ BLE inlineEmitCopyStep2
+
+ // Emit a length 60 copy, encoded as 3 bytes.
+ MOVD $0xee, R1
+ MOVB R1, 0(R8)
+ MOVW R11, 1(R8)
+ ADD $3, R8, R8
+ SUBW $60, R3, R3
+
+inlineEmitCopyStep2:
+ // if length >= 12 || offset >= 2048 { goto inlineEmitCopyStep3 }
+ MOVW $12, R2
+ CMPW R2, R3
+ BGE inlineEmitCopyStep3
+ MOVW $2048, R2
+ CMPW R2, R11
+ BGE inlineEmitCopyStep3
+
+ // Emit the remaining copy, encoded as 2 bytes.
+ MOVB R11, 1(R8)
+ LSRW $8, R11, R11
+ LSLW $5, R11, R11
+ SUBW $4, R3, R3
+ AND $0xff, R3, R3
+ LSLW $2, R3, R3
+ ORRW R3, R11, R11
+ ORRW $1, R11, R11
+ MOVB R11, 0(R8)
+ ADD $2, R8, R8
+ B inlineEmitCopyEnd
+
+inlineEmitCopyStep3:
+ // Emit the remaining copy, encoded as 3 bytes.
+ SUBW $1, R3, R3
+ LSLW $2, R3, R3
+ ORRW $2, R3, R3
+ MOVB R3, 0(R8)
+ MOVW R11, 1(R8)
+ ADD $3, R8, R8
+
+inlineEmitCopyEnd:
+ // End inline of the emitCopy call.
+ // ----------------------------------------
+
+ // nextEmit = s
+ MOVD R7, R10
+
+ // if s >= sLimit { goto emitRemainder }
+ MOVD R7, R3
+ SUB R6, R3, R3
+ CMP R3, R9
+ BLS emitRemainder
+
+ // As per the encode_other.go code:
+ //
+ // We could immediately etc.
+
+ // x := load64(src, s-1)
+ MOVD -1(R7), R14
+
+ // prevHash := hash(uint32(x>>0), shift)
+ MOVW R14, R11
+ MULW R16, R11, R11
+ LSRW R5, R11, R11
+
+ // table[prevHash] = uint16(s-1)
+ MOVD R7, R3
+ SUB R6, R3, R3
+ SUB $1, R3, R3
+
+ MOVHU R3, 0(R17)(R11<<1)
+
+ // currHash := hash(uint32(x>>8), shift)
+ LSR $8, R14, R14
+ MOVW R14, R11
+ MULW R16, R11, R11
+ LSRW R5, R11, R11
+
+ // candidate = int(table[currHash])
+ MOVHU 0(R17)(R11<<1), R15
+
+ // table[currHash] = uint16(s)
+ ADD $1, R3, R3
+ MOVHU R3, 0(R17)(R11<<1)
+
+ // if uint32(x>>8) == load32(src, candidate) { continue }
+ MOVW (R6)(R15*1), R4
+ CMPW R4, R14
+ BEQ inner1
+
+ // nextHash = hash(uint32(x>>16), shift)
+ LSR $8, R14, R14
+ MOVW R14, R11
+ MULW R16, R11, R11
+ LSRW R5, R11, R11
+
+ // s++
+ ADD $1, R7, R7
+
+ // break out of the inner1 for loop, i.e. continue the outer loop.
+ B outer
+
+emitRemainder:
+ // if nextEmit < len(src) { etc }
+ MOVD src_len+32(FP), R3
+ ADD R6, R3, R3
+ CMP R3, R10
+ BEQ encodeBlockEnd
+
+ // d += emitLiteral(dst[d:], src[nextEmit:])
+ //
+ // Push args.
+ MOVD R8, 8(RSP)
+ MOVD $0, 16(RSP) // Unnecessary, as the callee ignores it, but conservative.
+ MOVD $0, 24(RSP) // Unnecessary, as the callee ignores it, but conservative.
+ MOVD R10, 32(RSP)
+ SUB R10, R3, R3
+ MOVD R3, 40(RSP)
+ MOVD R3, 48(RSP) // Unnecessary, as the callee ignores it, but conservative.
+
+ // Spill local variables (registers) onto the stack; call; unspill.
+ MOVD R8, 88(RSP)
+ CALL ·emitLiteral(SB)
+ MOVD 88(RSP), R8
+
+ // Finish the "d +=" part of "d += emitLiteral(etc)".
+ MOVD 56(RSP), R1
+ ADD R1, R8, R8
+
+encodeBlockEnd:
+ MOVD dst_base+0(FP), R3
+ SUB R3, R8, R8
+ MOVD R8, d+48(FP)
+ RET
diff --git a/vendor/github.com/golang/snappy/encode_amd64.go b/vendor/github.com/golang/snappy/encode_asm.go
similarity index 96%
rename from vendor/github.com/golang/snappy/encode_amd64.go
rename to vendor/github.com/golang/snappy/encode_asm.go
index 150d91b..107c1e7 100644
--- a/vendor/github.com/golang/snappy/encode_amd64.go
+++ b/vendor/github.com/golang/snappy/encode_asm.go
@@ -5,6 +5,7 @@
// +build !appengine
// +build gc
// +build !noasm
+// +build amd64 arm64
package snappy
diff --git a/vendor/github.com/golang/snappy/encode_other.go b/vendor/github.com/golang/snappy/encode_other.go
index dbcae90..296d7f0 100644
--- a/vendor/github.com/golang/snappy/encode_other.go
+++ b/vendor/github.com/golang/snappy/encode_other.go
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-// +build !amd64 appengine !gc noasm
+// +build !amd64,!arm64 appengine !gc noasm
package snappy