Merge pull request #5188 from gyuho/gogoproto-dependency

Update gogo/proto, grpc dependency

auth/authpb/auth.pb.go

@@ -30,6 +30,10 @@ 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.
+const _ = proto.GoGoProtoPackageIsVersion1
+
 type Permission_Type int32
 
 const (
@@ -52,6 +56,7 @@ var Permission_Type_value = map[string]int32{
 func (x Permission_Type) String() string {
 	return proto.EnumName(Permission_Type_name, int32(x))
 }
+func (Permission_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptorAuth, []int{1, 0} }
 
 // User is a single entry in the bucket authUsers
 type User struct {
@@ -60,9 +65,10 @@ type User struct {
 	Roles    []string `protobuf:"bytes,3,rep,name=roles" json:"roles,omitempty"`
 }
 
-func (m *User) Reset()         { *m = User{} }
-func (m *User) String() string { return proto.CompactTextString(m) }
-func (*User) ProtoMessage()    {}
+func (m *User) Reset()                    { *m = User{} }
+func (m *User) String() string            { return proto.CompactTextString(m) }
+func (*User) ProtoMessage()               {}
+func (*User) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{0} }
 
 // Permission is a single entity
 type Permission struct {
@@ -70,9 +76,10 @@ type Permission struct {
 	PermType Permission_Type `protobuf:"varint,2,opt,name=permType,proto3,enum=authpb.Permission_Type" json:"permType,omitempty"`
 }
 
-func (m *Permission) Reset()         { *m = Permission{} }
-func (m *Permission) String() string { return proto.CompactTextString(m) }
-func (*Permission) ProtoMessage()    {}
+func (m *Permission) Reset()                    { *m = Permission{} }
+func (m *Permission) String() string            { return proto.CompactTextString(m) }
+func (*Permission) ProtoMessage()               {}
+func (*Permission) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{1} }
 
 // Role is a single entry in the bucket authRoles
 type Role struct {
@@ -80,9 +87,10 @@ type Role struct {
 	KeyPermission []*Permission `protobuf:"bytes,2,rep,name=keyPermission" json:"keyPermission,omitempty"`
 }
 
-func (m *Role) Reset()         { *m = Role{} }
-func (m *Role) String() string { return proto.CompactTextString(m) }
-func (*Role) ProtoMessage()    {}
+func (m *Role) Reset()                    { *m = Role{} }
+func (m *Role) String() string            { return proto.CompactTextString(m) }
+func (*Role) ProtoMessage()               {}
+func (*Role) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{2} }
 
 func init() {
 	proto.RegisterType((*User)(nil), "authpb.User")
@@ -105,21 +113,17 @@ func (m *User) MarshalTo(data []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
-	if m.Name != nil {
-		if len(m.Name) > 0 {
-			data[i] = 0xa
-			i++
-			i = encodeVarintAuth(data, i, uint64(len(m.Name)))
-			i += copy(data[i:], m.Name)
-		}
+	if len(m.Name) > 0 {
+		data[i] = 0xa
+		i++
+		i = encodeVarintAuth(data, i, uint64(len(m.Name)))
+		i += copy(data[i:], m.Name)
 	}
-	if m.Password != nil {
-		if len(m.Password) > 0 {
-			data[i] = 0x12
-			i++
-			i = encodeVarintAuth(data, i, uint64(len(m.Password)))
-			i += copy(data[i:], m.Password)
-		}
+	if len(m.Password) > 0 {
+		data[i] = 0x12
+		i++
+		i = encodeVarintAuth(data, i, uint64(len(m.Password)))
+		i += copy(data[i:], m.Password)
 	}
 	if len(m.Roles) > 0 {
 		for _, s := range m.Roles {
@@ -154,13 +158,11 @@ func (m *Permission) MarshalTo(data []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
-	if m.Key != nil {
-		if len(m.Key) > 0 {
-			data[i] = 0xa
-			i++
-			i = encodeVarintAuth(data, i, uint64(len(m.Key)))
-			i += copy(data[i:], m.Key)
-		}
+	if len(m.Key) > 0 {
+		data[i] = 0xa
+		i++
+		i = encodeVarintAuth(data, i, uint64(len(m.Key)))
+		i += copy(data[i:], m.Key)
 	}
 	if m.PermType != 0 {
 		data[i] = 0x10
@@ -185,13 +187,11 @@ func (m *Role) MarshalTo(data []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
-	if m.Name != nil {
-		if len(m.Name) > 0 {
-			data[i] = 0xa
-			i++
-			i = encodeVarintAuth(data, i, uint64(len(m.Name)))
-			i += copy(data[i:], m.Name)
-		}
+	if len(m.Name) > 0 {
+		data[i] = 0xa
+		i++
+		i = encodeVarintAuth(data, i, uint64(len(m.Name)))
+		i += copy(data[i:], m.Name)
 	}
 	if len(m.KeyPermission) > 0 {
 		for _, msg := range m.KeyPermission {
@@ -238,17 +238,13 @@ func encodeVarintAuth(data []byte, offset int, v uint64) int {
 func (m *User) Size() (n int) {
 	var l int
 	_ = l
-	if m.Name != nil {
-		l = len(m.Name)
-		if l > 0 {
-			n += 1 + l + sovAuth(uint64(l))
-		}
+	l = len(m.Name)
+	if l > 0 {
+		n += 1 + l + sovAuth(uint64(l))
 	}
-	if m.Password != nil {
-		l = len(m.Password)
-		if l > 0 {
-			n += 1 + l + sovAuth(uint64(l))
-		}
+	l = len(m.Password)
+	if l > 0 {
+		n += 1 + l + sovAuth(uint64(l))
 	}
 	if len(m.Roles) > 0 {
 		for _, s := range m.Roles {
@@ -262,11 +258,9 @@ func (m *User) Size() (n int) {
 func (m *Permission) Size() (n int) {
 	var l int
 	_ = l
-	if m.Key != nil {
-		l = len(m.Key)
-		if l > 0 {
-			n += 1 + l + sovAuth(uint64(l))
-		}
+	l = len(m.Key)
+	if l > 0 {
+		n += 1 + l + sovAuth(uint64(l))
 	}
 	if m.PermType != 0 {
 		n += 1 + sovAuth(uint64(m.PermType))
@@ -277,11 +271,9 @@ func (m *Permission) Size() (n int) {
 func (m *Role) Size() (n int) {
 	var l int
 	_ = l
-	if m.Name != nil {
-		l = len(m.Name)
-		if l > 0 {
-			n += 1 + l + sovAuth(uint64(l))
-		}
+	l = len(m.Name)
+	if l > 0 {
+		n += 1 + l + sovAuth(uint64(l))
 	}
 	if len(m.KeyPermission) > 0 {
 		for _, e := range m.KeyPermission {
@@ -762,3 +754,23 @@ var (
 	ErrInvalidLengthAuth = fmt.Errorf("proto: negative length found during unmarshaling")
 	ErrIntOverflowAuth   = fmt.Errorf("proto: integer overflow")
 )
+
+var fileDescriptorAuth = []byte{
+	// 254 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x4a, 0x2c, 0x2d, 0xc9,
+	0xd0, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x03, 0xb1, 0x0b, 0x92, 0xa4, 0x44, 0xd2, 0xf3,
+	0xd3, 0xf3, 0xc1, 0x42, 0xfa, 0x20, 0x16, 0x44, 0x56, 0xc9, 0x87, 0x8b, 0x25, 0xb4, 0x38, 0xb5,
+	0x48, 0x48, 0x88, 0x8b, 0x25, 0x2f, 0x31, 0x37, 0x55, 0x82, 0x51, 0x81, 0x51, 0x83, 0x27, 0x08,
+	0xcc, 0x16, 0x92, 0xe2, 0xe2, 0x28, 0x48, 0x2c, 0x2e, 0x2e, 0xcf, 0x2f, 0x4a, 0x91, 0x60, 0x02,
+	0x8b, 0xc3, 0xf9, 0x42, 0x22, 0x5c, 0xac, 0x45, 0xf9, 0x39, 0xa9, 0xc5, 0x12, 0xcc, 0x0a, 0xcc,
+	0x1a, 0x9c, 0x41, 0x10, 0x8e, 0x52, 0x3d, 0x17, 0x57, 0x40, 0x6a, 0x51, 0x6e, 0x66, 0x71, 0x71,
+	0x66, 0x7e, 0x9e, 0x90, 0x00, 0x17, 0x73, 0x76, 0x6a, 0x25, 0xd4, 0x48, 0x10, 0x53, 0xc8, 0x18,
+	0x68, 0x22, 0x50, 0x3e, 0xa4, 0xb2, 0x20, 0x15, 0x6c, 0x22, 0x9f, 0x91, 0xb8, 0x1e, 0xc4, 0x79,
+	0x7a, 0x08, 0x7d, 0x7a, 0x20, 0xe9, 0x20, 0xb8, 0x42, 0x25, 0x2d, 0x2e, 0x16, 0x10, 0x2d, 0xc4,
+	0xc1, 0xc5, 0x12, 0xe4, 0xea, 0xe8, 0x22, 0xc0, 0x20, 0xc4, 0xc9, 0xc5, 0x1a, 0x1e, 0xe4, 0x19,
+	0xe2, 0x2a, 0xc0, 0x28, 0xc4, 0xcb, 0xc5, 0x09, 0x12, 0x84, 0x70, 0x99, 0x94, 0x42, 0x80, 0x6a,
+	0x80, 0x2e, 0xc1, 0xea, 0x1d, 0x0b, 0x2e, 0x5e, 0xa0, 0x1b, 0x10, 0xf6, 0x00, 0x5d, 0xc0, 0xac,
+	0xc1, 0x6d, 0x24, 0x84, 0xe9, 0x82, 0x20, 0x54, 0x85, 0x4e, 0x22, 0x27, 0x1e, 0xca, 0x31, 0x5c,
+	0x00, 0xe2, 0x13, 0x8f, 0xe4, 0x18, 0x2f, 0x00, 0xf1, 0x03, 0x20, 0x4e, 0x62, 0x03, 0x87, 0xa0,
+	0x31, 0x20, 0x00, 0x00, 0xff, 0xff, 0x92, 0x06, 0xa1, 0xed, 0x6d, 0x01, 0x00, 0x00,
+}

cmd/Godeps/Godeps.json

@@ -1,7 +1,7 @@
 {
 	"ImportPath": "github.com/coreos/etcd",
 	"GoVersion": "go1.6",
-	"GodepVersion": "v60",
+	"GodepVersion": "v62",
 	"Packages": [
 		"./..."
 	],
@@ -75,8 +75,8 @@
 		},
 		{
 			"ImportPath": "github.com/gogo/protobuf/proto",
-			"Comment": "v0.1-118-ge8904f5",
-			"Rev": "e8904f58e872a473a5b91bc9bf3377d223555263"
+			"Comment": "v0.2-13-gc3995ae",
+			"Rev": "c3995ae437bb78d1189f4f147dfe5f87ad3596e4"
 		},
 		{
 			"ImportPath": "github.com/golang/glog",
@@ -109,7 +109,7 @@
 		},
 		{
 			"ImportPath": "github.com/mattn/go-runewidth",
-			"Comment": "travisish-46-gd6bea18",
+			"Comment": "v0.0.1",
 			"Rev": "d6bea18f789704b5f83375793155289da36a3c7f"
 		},
 		{
@@ -209,39 +209,39 @@
 		},
 		{
 			"ImportPath": "google.golang.org/grpc",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "google.golang.org/grpc/codes",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "google.golang.org/grpc/credentials",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "google.golang.org/grpc/grpclog",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "google.golang.org/grpc/internal",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "google.golang.org/grpc/metadata",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "google.golang.org/grpc/naming",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "google.golang.org/grpc/peer",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "google.golang.org/grpc/transport",
-			"Rev": "9ac074585f926c8506b6351bfdc396d2b19b1cb1"
+			"Rev": "b062a3c003c22bfef58fa99d689e6a892b408f9d"
 		},
 		{
 			"ImportPath": "gopkg.in/cheggaaa/pb.v1",

cmd/vendor/github.com/gogo/protobuf/proto/decode_gogo.go

@@ -115,14 +115,8 @@ func setCustomType(base structPointer, f field, value interface{}) {
 		oldHeader.Len = v.Len()
 		oldHeader.Cap = v.Cap()
 	default:
-		l := 1
 		size := reflect.TypeOf(value).Elem().Size()
-		if kind == reflect.Array {
-			l = reflect.TypeOf(value).Elem().Len()
-			size = reflect.TypeOf(value).Size()
-		}
-		total := int(size) * l
-		structPointer_Copy(toStructPointer(reflect.ValueOf(value)), structPointer_Add(base, f), total)
+		structPointer_Copy(toStructPointer(reflect.ValueOf(value)), structPointer_Add(base, f), int(size))
 	}
 }
 

cmd/vendor/github.com/gogo/protobuf/proto/encode.go

@@ -105,6 +105,11 @@ func (p *Buffer) EncodeVarint(x uint64) error {
 	return nil
 }
 
+// SizeVarint returns the varint encoding size of an integer.
+func SizeVarint(x uint64) int {
+	return sizeVarint(x)
+}
+
 func sizeVarint(x uint64) (n int) {
 	for {
 		n++
@@ -1248,24 +1253,9 @@ func size_struct(prop *StructProperties, base structPointer) (n int) {
 	}
 
 	// Factor in any oneof fields.
-	// TODO: This could be faster and use less reflection.
-	if prop.oneofMarshaler != nil {
-		sv := reflect.ValueOf(structPointer_Interface(base, prop.stype)).Elem()
-		for i := 0; i < prop.stype.NumField(); i++ {
-			fv := sv.Field(i)
-			if fv.Kind() != reflect.Interface || fv.IsNil() {
-				continue
-			}
-			if prop.stype.Field(i).Tag.Get("protobuf_oneof") == "" {
-				continue
-			}
-			spv := fv.Elem()         // interface -> *T
-			sv := spv.Elem()         // *T -> T
-			sf := sv.Type().Field(0) // StructField inside T
-			var prop Properties
-			prop.Init(sf.Type, "whatever", sf.Tag.Get("protobuf"), &sf)
-			n += prop.size(&prop, toStructPointer(spv))
-		}
+	if prop.oneofSizer != nil {
+		m := structPointer_Interface(base, prop.stype).(Message)
+		n += prop.oneofSizer(m)
 	}
 
 	return

cmd/vendor/github.com/gogo/protobuf/proto/equal.go

@@ -50,7 +50,9 @@ Equality is defined in this way:
     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.
+    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 (a "bytes" field,
     although represented by []byte, is not a repeated field)
@@ -88,6 +90,7 @@ func Equal(a, b Message) bool {
 
 // 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_") {
@@ -113,7 +116,7 @@ func equalStruct(v1, v2 reflect.Value) bool {
 			}
 			f1, f2 = f1.Elem(), f2.Elem()
 		}
-		if !equalAny(f1, f2) {
+		if !equalAny(f1, f2, sprop.Prop[i]) {
 			return false
 		}
 	}
@@ -140,7 +143,8 @@ func equalStruct(v1, v2 reflect.Value) bool {
 }
 
 // v1 and v2 are known to have the same type.
-func equalAny(v1, v2 reflect.Value) bool {
+// 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)
@@ -163,7 +167,7 @@ func equalAny(v1, v2 reflect.Value) bool {
 		if e1.Type() != e2.Type() {
 			return false
 		}
-		return equalAny(e1, e2)
+		return equalAny(e1, e2, nil)
 	case reflect.Map:
 		if v1.Len() != v2.Len() {
 			return false
@@ -174,16 +178,22 @@ func equalAny(v1, v2 reflect.Value) bool {
 				// This key was not found in the second map.
 				return false
 			}
-			if !equalAny(v1.MapIndex(key), val2) {
+			if !equalAny(v1.MapIndex(key), val2, nil) {
 				return false
 			}
 		}
 		return true
 	case reflect.Ptr:
-		return equalAny(v1.Elem(), v2.Elem())
+		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
 			}
@@ -194,7 +204,7 @@ func equalAny(v1, v2 reflect.Value) bool {
 			return false
 		}
 		for i := 0; i < v1.Len(); i++ {
-			if !equalAny(v1.Index(i), v2.Index(i)) {
+			if !equalAny(v1.Index(i), v2.Index(i), prop) {
 				return false
 			}
 		}
@@ -229,7 +239,7 @@ func equalExtensions(base reflect.Type, em1, em2 map[int32]Extension) bool {
 
 		if m1 != nil && m2 != nil {
 			// Both are unencoded.
-			if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2)) {
+			if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) {
 				return false
 			}
 			continue
@@ -257,7 +267,7 @@ func equalExtensions(base reflect.Type, em1, em2 map[int32]Extension) bool {
 			log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err)
 			return false
 		}
-		if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2)) {
+		if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) {
 			return false
 		}
 	}

cmd/vendor/github.com/gogo/protobuf/proto/extensions.go

@@ -403,7 +403,6 @@ func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) {
 	o := NewBuffer(b)
 
 	t := reflect.TypeOf(extension.ExtensionType)
-	rep := extension.repeated()
 
 	props := extensionProperties(extension)
 
@@ -425,7 +424,7 @@ func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) {
 			return nil, err
 		}
 
-		if !rep || o.index >= len(o.buf) {
+		if o.index >= len(o.buf) {
 			break
 		}
 	}

cmd/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go

@@ -185,6 +185,17 @@ func NewExtension(e []byte) Extension {
 	return ee
 }
 
+func AppendExtension(e extendableProto, tag int32, buf []byte) {
+	if ee, eok := e.(extensionsMap); eok {
+		ext := ee.ExtensionMap()[int32(tag)] // may be missing
+		ext.enc = append(ext.enc, buf...)
+		ee.ExtensionMap()[int32(tag)] = ext
+	} else if ee, eok := e.(extensionsBytes); eok {
+		ext := ee.GetExtensions()
+		*ext = append(*ext, buf...)
+	}
+}
+
 func (this Extension) GoString() string {
 	if this.enc == nil {
 		if err := encodeExtension(&this); err != nil {

cmd/vendor/github.com/gogo/protobuf/proto/lib.go

@@ -70,6 +70,12 @@ for a protocol buffer variable v:
 	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.
+  - Getters are only generated for message and oneof fields.
+  - Enum types do not get an Enum method.
+
 The simplest way to describe this is to see an example.
 Given file test.proto, containing
 
@@ -229,6 +235,7 @@ To create and play with a Test object:
 		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"),
 			},
@@ -441,7 +448,7 @@ func (p *Buffer) DebugPrint(s string, b []byte) {
 	var u uint64
 
 	obuf := p.buf
-	index := p.index
+	sindex := p.index
 	p.buf = b
 	p.index = 0
 	depth := 0
@@ -536,7 +543,7 @@ out:
 	fmt.Printf("\n")
 
 	p.buf = obuf
-	p.index = index
+	p.index = sindex
 }
 
 // SetDefaults sets unset protocol buffer fields to their default values.
@@ -881,3 +888,7 @@ func isProto3Zero(v reflect.Value) bool {
 	}
 	return false
 }
+
+// ProtoPackageIsVersion1 is referenced from generated protocol buffer files
+// to assert that that code is compatible with this version of the proto package.
+const GoGoProtoPackageIsVersion1 = true

cmd/vendor/github.com/gogo/protobuf/proto/properties.go

@@ -96,6 +96,9 @@ type oneofMarshaler func(Message, *Buffer) error
 // A oneofUnmarshaler does the unmarshaling for a oneof field in a message.
 type oneofUnmarshaler func(Message, int, int, *Buffer) (bool, error)
 
+// A oneofSizer does the sizing for all oneof fields in a message.
+type oneofSizer func(Message) int
+
 // 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.
@@ -147,6 +150,7 @@ type StructProperties struct {
 
 	oneofMarshaler   oneofMarshaler
 	oneofUnmarshaler oneofUnmarshaler
+	oneofSizer       oneofSizer
 	stype            reflect.Type
 
 	// OneofTypes contains information about the oneof fields in this message.
@@ -174,6 +178,7 @@ func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order
 type Properties struct {
 	Name     string // name of the field, for error messages
 	OrigName string // original name before protocol compiler (always set)
+	JSONName string // name to use for JSON; determined by protoc
 	Wire     string
 	WireType int
 	Tag      int
@@ -233,8 +238,9 @@ func (p *Properties) String() string {
 	if p.Packed {
 		s += ",packed"
 	}
-	if p.OrigName != p.Name {
-		s += ",name=" + p.OrigName
+	s += ",name=" + p.OrigName
+	if p.JSONName != p.OrigName {
+		s += ",json=" + p.JSONName
 	}
 	if p.proto3 {
 		s += ",proto3"
@@ -314,6 +320,8 @@ func (p *Properties) Parse(s string) {
 			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":
@@ -784,11 +792,11 @@ func getPropertiesLocked(t reflect.Type) *StructProperties {
 	sort.Sort(prop)
 
 	type oneofMessage interface {
-		XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), []interface{})
+		XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{})
 	}
 	if om, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(oneofMessage); isOneofMessage && ok {
 		var oots []interface{}
-		prop.oneofMarshaler, prop.oneofUnmarshaler, oots = om.XXX_OneofFuncs()
+		prop.oneofMarshaler, prop.oneofUnmarshaler, prop.oneofSizer, oots = om.XXX_OneofFuncs()
 		prop.stype = t
 
 		// Interpret oneof metadata.

cmd/vendor/github.com/gogo/protobuf/proto/text.go

@@ -573,12 +573,12 @@ func writeUnknownStruct(w *textWriter, data []byte) (err error) {
 			return ferr
 		}
 		if wire != WireStartGroup {
-			if err := w.WriteByte(':'); err != nil {
+			if err = w.WriteByte(':'); err != nil {
 				return err
 			}
 		}
 		if !w.compact || wire == WireStartGroup {
-			if err := w.WriteByte(' '); err != nil {
+			if err = w.WriteByte(' '); err != nil {
 				return err
 			}
 		}

cmd/vendor/github.com/gogo/protobuf/proto/text_parser.go

@@ -124,6 +124,14 @@ func isWhitespace(c byte) bool {
 	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] == '#') {
@@ -338,13 +346,13 @@ func (p *textParser) next() *token {
 	p.advance()
 	if p.done {
 		p.cur.value = ""
-	} else if len(p.cur.value) > 0 && p.cur.value[0] == '"' {
+	} 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 || p.s[0] != '"' {
+			if p.done || !isQuote(p.s[0]) {
 				break
 			}
 			p.advance()
@@ -724,15 +732,15 @@ func (p *textParser) readAny(v reflect.Value, props *Properties) error {
 				if err != nil {
 					return err
 				}
-				tok := p.next()
-				if tok.err != nil {
-					return tok.err
+				ntok := p.next()
+				if ntok.err != nil {
+					return ntok.err
 				}
-				if tok.value == "]" {
+				if ntok.value == "]" {
 					break
 				}
-				if tok.value != "," {
-					return p.errorf("Expected ']' or ',' found %q", tok.value)
+				if ntok.value != "," {
+					return p.errorf("Expected ']' or ',' found %q", ntok.value)
 				}
 			}
 			return nil

cmd/vendor/google.golang.org/grpc/backoff.go

@@ -8,7 +8,7 @@ import (
 // DefaultBackoffConfig uses values specified for backoff in
 // https://github.com/grpc/grpc/blob/master/doc/connection-backoff.md.
 var (
-	DefaultBackoffConfig = &BackoffConfig{
+	DefaultBackoffConfig = BackoffConfig{
 		MaxDelay:  120 * time.Second,
 		baseDelay: 1.0 * time.Second,
 		factor:    1.6,
@@ -33,7 +33,10 @@ type BackoffConfig struct {
 	// MaxDelay is the upper bound of backoff delay.
 	MaxDelay time.Duration
 
-	// TODO(stevvooe): The following fields are not exported, as allowing changes
+	// TODO(stevvooe): The following fields are not exported, as allowing
+	// changes would violate the current GRPC specification for backoff. If
+	// GRPC decides to allow more interesting backoff strategies, these fields
+	// may be opened up in the future.
 
 	// baseDelay is the amount of time to wait before retrying after the first
 	// failure.
@@ -46,7 +49,16 @@ type BackoffConfig struct {
 	jitter float64
 }
 
-func (bc *BackoffConfig) backoff(retries int) (t time.Duration) {
+func setDefaults(bc *BackoffConfig) {
+	md := bc.MaxDelay
+	*bc = DefaultBackoffConfig
+
+	if md > 0 {
+		bc.MaxDelay = md
+	}
+}
+
+func (bc BackoffConfig) backoff(retries int) (t time.Duration) {
 	if retries == 0 {
 		return bc.baseDelay
 	}

cmd/vendor/google.golang.org/grpc/clientconn.go

@@ -115,9 +115,21 @@ func WithPicker(p Picker) DialOption {
 	}
 }
 
+// WithBackoffMaxDelay configures the dialer to use the provided maximum delay
+// when backing off after failed connection attempts.
+func WithBackoffMaxDelay(md time.Duration) DialOption {
+	return WithBackoffConfig(BackoffConfig{MaxDelay: md})
+}
+
 // WithBackoffConfig configures the dialer to use the provided backoff
 // parameters after connection failures.
-func WithBackoffConfig(b *BackoffConfig) DialOption {
+//
+// Use WithBackoffMaxDelay until more parameters on BackoffConfig are opened up
+// for use.
+func WithBackoffConfig(b BackoffConfig) DialOption {
+	// Set defaults to ensure that provided BackoffConfig is valid and
+	// unexported fields get default values.
+	setDefaults(&b)
 	return withBackoff(b)
 }
 

cmd/vendor/google.golang.org/grpc/interceptor.go

@@ -0,0 +1,74 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+package grpc
+
+import (
+	"golang.org/x/net/context"
+)
+
+// UnaryServerInfo consists of various information about a unary RPC on
+// server side. All per-rpc information may be mutated by the interceptor.
+type UnaryServerInfo struct {
+	// Server is the service implementation the user provides. This is read-only.
+	Server interface{}
+	// FullMethod is the full RPC method string, i.e., /package.service/method.
+	FullMethod string
+}
+
+// UnaryHandler defines the handler invoked by UnaryServerInterceptor to complete the normal
+// execution of a unary RPC.
+type UnaryHandler func(ctx context.Context, req interface{}) (interface{}, error)
+
+// UnaryServerInterceptor provides a hook to intercept the execution of a unary RPC on the server. info
+// contains all the information of this RPC the interceptor can operate on. And handler is the wrapper
+// of the service method implementation. It is the responsibility of the interceptor to invoke handler
+// to complete the RPC.
+type UnaryServerInterceptor func(ctx context.Context, req interface{}, info *UnaryServerInfo, handler UnaryHandler) (resp interface{}, err error)
+
+// StreamServerInfo consists of various information about a streaming RPC on
+// server side. All per-rpc information may be mutated by the interceptor.
+type StreamServerInfo struct {
+	// FullMethod is the full RPC method string, i.e., /package.service/method.
+	FullMethod string
+	// IsClientStream indicates whether the RPC is a client streaming RPC.
+	IsClientStream bool
+	// IsServerStream indicates whether the RPC is a server streaming RPC.
+	IsServerStream bool
+}
+
+// StreamServerInterceptor provides a hook to intercept the execution of a streaming RPC on the server.
+// info contains all the information of this RPC the interceptor can operate on. And handler is the
+// service method implementation. It is the responsibility of the interceptor to invoke handler to
+// complete the RPC.
+type StreamServerInterceptor func(srv interface{}, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error

cmd/vendor/google.golang.org/grpc/rpc_util.go

@@ -409,10 +409,10 @@ func convertCode(err error) codes.Code {
 	return codes.Unknown
 }
 
-// SupportPackageIsVersion1 is referenced from generated protocol buffer files
+// SupportPackageIsVersion2 is referenced from generated protocol buffer files
 // to assert that that code is compatible with this version of the grpc package.
 //
 // This constant may be renamed in the future if a change in the generated code
 // requires a synchronised update of grpc-go and protoc-gen-go. This constant
 // should not be referenced from any other code.
-const SupportPackageIsVersion1 = true
+const SupportPackageIsVersion2 = true

cmd/vendor/google.golang.org/grpc/server.go

@@ -57,7 +57,7 @@ import (
 	"google.golang.org/grpc/transport"
 )
 
-type methodHandler func(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error)
+type methodHandler func(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor UnaryServerInterceptor) (interface{}, error)
 
 // MethodDesc represents an RPC service's method specification.
 type MethodDesc struct {
@@ -99,6 +99,8 @@ type options struct {
 	codec                Codec
 	cp                   Compressor
 	dc                   Decompressor
+	unaryInt             UnaryServerInterceptor
+	streamInt            StreamServerInterceptor
 	maxConcurrentStreams uint32
 	useHandlerImpl       bool // use http.Handler-based server
 }
@@ -140,6 +142,29 @@ func Creds(c credentials.Credentials) ServerOption {
 	}
 }
 
+// UnaryInterceptor returns a ServerOption that sets the UnaryServerInterceptor for the
+// server. Only one unary interceptor can be installed. The construction of multiple
+// interceptors (e.g., chaining) can be implemented at the caller.
+func UnaryInterceptor(i UnaryServerInterceptor) ServerOption {
+	return func(o *options) {
+		if o.unaryInt != nil {
+			panic("The unary server interceptor has been set.")
+		}
+		o.unaryInt = i
+	}
+}
+
+// StreamInterceptor returns a ServerOption that sets the StreamServerInterceptor for the
+// server. Only one stream interceptor can be installed.
+func StreamInterceptor(i StreamServerInterceptor) ServerOption {
+	return func(o *options) {
+		if o.streamInt != nil {
+			panic("The stream server interceptor has been set.")
+		}
+		o.streamInt = i
+	}
+}
+
 // NewServer creates a gRPC server which has no service registered and has not
 // started to accept requests yet.
 func NewServer(opt ...ServerOption) *Server {
@@ -494,7 +519,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
 			}
 			return nil
 		}
-		reply, appErr := md.Handler(srv.server, stream.Context(), df)
+		reply, appErr := md.Handler(srv.server, stream.Context(), df, s.opts.unaryInt)
 		if appErr != nil {
 			if err, ok := appErr.(rpcError); ok {
 				statusCode = err.code
@@ -572,7 +597,18 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp
 			ss.mu.Unlock()
 		}()
 	}
-	if appErr := sd.Handler(srv.server, ss); appErr != nil {
+	var appErr error
+	if s.opts.streamInt == nil {
+		appErr = sd.Handler(srv.server, ss)
+	} else {
+		info := &StreamServerInfo{
+			FullMethod:     stream.Method(),
+			IsClientStream: sd.ClientStreams,
+			IsServerStream: sd.ServerStreams,
+		}
+		appErr = s.opts.streamInt(srv.server, ss, info, sd.Handler)
+	}
+	if appErr != nil {
 		if err, ok := appErr.(rpcError); ok {
 			ss.statusCode = err.code
 			ss.statusDesc = err.desc

cmd/vendor/google.golang.org/grpc/stream.go

@@ -47,12 +47,14 @@ import (
 	"google.golang.org/grpc/transport"
 )
 
-type streamHandler func(srv interface{}, stream ServerStream) error
+// StreamHandler defines the handler called by gRPC server to complete the
+// execution of a streaming RPC.
+type StreamHandler func(srv interface{}, stream ServerStream) error
 
 // StreamDesc represents a streaming RPC service's method specification.
 type StreamDesc struct {
 	StreamName string
-	Handler    streamHandler
+	Handler    StreamHandler
 
 	// At least one of these is true.
 	ServerStreams bool

cmd/vendor/google.golang.org/grpc/transport/control.go

@@ -162,10 +162,6 @@ func (qb *quotaPool) acquire() <-chan int {
 type inFlow struct {
 	// The inbound flow control limit for pending data.
 	limit uint32
-	// conn points to the shared connection-level inFlow that is shared
-	// by all streams on that conn. It is nil for the inFlow on the conn
-	// directly.
-	conn *inFlow
 
 	mu sync.Mutex
 	// pendingData is the overall data which have been received but not been
@@ -176,97 +172,39 @@ type inFlow struct {
 	pendingUpdate uint32
 }
 
-// onData is invoked when some data frame is received. It increments not only its
-// own pendingData but also that of the associated connection-level flow.
+// onData is invoked when some data frame is received. It updates pendingData.
 func (f *inFlow) onData(n uint32) error {
-	if n == 0 {
-		return nil
-	}
 	f.mu.Lock()
 	defer f.mu.Unlock()
-	if f.pendingData+f.pendingUpdate+n > f.limit {
-		return fmt.Errorf("received %d-bytes data exceeding the limit %d bytes", f.pendingData+f.pendingUpdate+n, f.limit)
-	}
-	if f.conn != nil {
-		if err := f.conn.onData(n); err != nil {
-			return ConnectionErrorf("%v", err)
-		}
-	}
 	f.pendingData += n
+	if f.pendingData+f.pendingUpdate > f.limit {
+		return fmt.Errorf("received %d-bytes data exceeding the limit %d bytes", f.pendingData+f.pendingUpdate, f.limit)
+	}
 	return nil
 }
 
-// adjustConnPendingUpdate increments the connection level pending updates by n.
-// This is called to make the proper connection level window updates when
-// receiving data frame targeting the canceled RPCs.
-func (f *inFlow) adjustConnPendingUpdate(n uint32) (uint32, error) {
-	if n == 0 || f.conn != nil {
-		return 0, nil
-	}
+// onRead is invoked when the application reads the data. It returns the window size
+// to be sent to the peer.
+func (f *inFlow) onRead(n uint32) uint32 {
 	f.mu.Lock()
 	defer f.mu.Unlock()
-	if f.pendingData+f.pendingUpdate+n > f.limit {
-		return 0, ConnectionErrorf("received %d-bytes data exceeding the limit %d bytes", f.pendingData+f.pendingUpdate+n, f.limit)
-	}
-	f.pendingUpdate += n
-	if f.pendingUpdate >= f.limit/4 {
-		ret := f.pendingUpdate
-		f.pendingUpdate = 0
-		return ret, nil
-	}
-	return 0, nil
-
-}
-
-// connOnRead updates the connection level states when the application consumes data.
-func (f *inFlow) connOnRead(n uint32) uint32 {
-	if n == 0 || f.conn != nil {
+	if f.pendingData == 0 {
 		return 0
 	}
-	f.mu.Lock()
-	defer f.mu.Unlock()
 	f.pendingData -= n
 	f.pendingUpdate += n
 	if f.pendingUpdate >= f.limit/4 {
-		ret := f.pendingUpdate
+		wu := f.pendingUpdate
 		f.pendingUpdate = 0
-		return ret
+		return wu
 	}
 	return 0
 }
 
-// onRead is invoked when the application reads the data. It returns the window updates
-// for both stream and connection level.
-func (f *inFlow) onRead(n uint32) (swu, cwu uint32) {
-	if n == 0 {
-		return
-	}
-	f.mu.Lock()
-	defer f.mu.Unlock()
-	if f.pendingData == 0 {
-		// pendingData has been adjusted by restoreConn.
-		return
-	}
-	f.pendingData -= n
-	f.pendingUpdate += n
-	if f.pendingUpdate >= f.limit/4 {
-		swu = f.pendingUpdate
-		f.pendingUpdate = 0
-	}
-	cwu = f.conn.connOnRead(n)
-	return
-}
-
-// restoreConn is invoked when a stream is terminated. It removes its stake in
-// the connection-level flow and resets its own state.
-func (f *inFlow) restoreConn() uint32 {
-	if f.conn == nil {
-		return 0
-	}
+func (f *inFlow) resetPendingData() uint32 {
 	f.mu.Lock()
 	defer f.mu.Unlock()
 	n := f.pendingData
 	f.pendingData = 0
-	f.pendingUpdate = 0
-	return f.conn.connOnRead(n)
+	return n
 }

cmd/vendor/google.golang.org/grpc/transport/http2_client.go

@@ -140,29 +140,6 @@ func newHTTP2Client(addr string, opts *ConnectOptions) (_ ClientTransport, err e
 			conn.Close()
 		}
 	}()
-	// Send connection preface to server.
-	n, err := conn.Write(clientPreface)
-	if err != nil {
-		return nil, ConnectionErrorf("transport: %v", err)
-	}
-	if n != len(clientPreface) {
-		return nil, ConnectionErrorf("transport: preface mismatch, wrote %d bytes; want %d", n, len(clientPreface))
-	}
-	framer := newFramer(conn)
-	if initialWindowSize != defaultWindowSize {
-		err = framer.writeSettings(true, http2.Setting{http2.SettingInitialWindowSize, uint32(initialWindowSize)})
-	} else {
-		err = framer.writeSettings(true)
-	}
-	if err != nil {
-		return nil, ConnectionErrorf("transport: %v", err)
-	}
-	// Adjust the connection flow control window if needed.
-	if delta := uint32(initialConnWindowSize - defaultWindowSize); delta > 0 {
-		if err := framer.writeWindowUpdate(true, 0, delta); err != nil {
-			return nil, ConnectionErrorf("transport: %v", err)
-		}
-	}
 	ua := primaryUA
 	if opts.UserAgent != "" {
 		ua = opts.UserAgent + " " + ua
@@ -178,7 +155,7 @@ func newHTTP2Client(addr string, opts *ConnectOptions) (_ ClientTransport, err e
 		writableChan:    make(chan int, 1),
 		shutdownChan:    make(chan struct{}),
 		errorChan:       make(chan struct{}),
-		framer:          framer,
+		framer:          newFramer(conn),
 		hBuf:            &buf,
 		hEnc:            hpack.NewEncoder(&buf),
 		controlBuf:      newRecvBuffer(),
@@ -191,28 +168,49 @@ func newHTTP2Client(addr string, opts *ConnectOptions) (_ ClientTransport, err e
 		maxStreams:      math.MaxInt32,
 		streamSendQuota: defaultWindowSize,
 	}
+	// Start the reader goroutine for incoming message. Each transport has
+	// a dedicated goroutine which reads HTTP2 frame from network. Then it
+	// dispatches the frame to the corresponding stream entity.
+	go t.reader()
+	// Send connection preface to server.
+	n, err := t.conn.Write(clientPreface)
+	if err != nil {
+		t.Close()
+		return nil, ConnectionErrorf("transport: %v", err)
+	}
+	if n != len(clientPreface) {
+		t.Close()
+		return nil, ConnectionErrorf("transport: preface mismatch, wrote %d bytes; want %d", n, len(clientPreface))
+	}
+	if initialWindowSize != defaultWindowSize {
+		err = t.framer.writeSettings(true, http2.Setting{http2.SettingInitialWindowSize, uint32(initialWindowSize)})
+	} else {
+		err = t.framer.writeSettings(true)
+	}
+	if err != nil {
+		t.Close()
+		return nil, ConnectionErrorf("transport: %v", err)
+	}
+	// Adjust the connection flow control window if needed.
+	if delta := uint32(initialConnWindowSize - defaultWindowSize); delta > 0 {
+		if err := t.framer.writeWindowUpdate(true, 0, delta); err != nil {
+			t.Close()
+			return nil, ConnectionErrorf("transport: %v", err)
+		}
+	}
 	go t.controller()
 	t.writableChan <- 0
-	// Start the reader goroutine for incoming message. The threading model
-	// on receiving is that each transport has a dedicated goroutine which
-	// reads HTTP2 frame from network. Then it dispatches the frame to the
-	// corresponding stream entity.
-	go t.reader()
 	return t, nil
 }
 
 func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *Stream {
-	fc := &inFlow{
-		limit: initialWindowSize,
-		conn:  t.fc,
-	}
 	// TODO(zhaoq): Handle uint32 overflow of Stream.id.
 	s := &Stream{
 		id:            t.nextID,
 		method:        callHdr.Method,
 		sendCompress:  callHdr.SendCompress,
 		buf:           newRecvBuffer(),
-		fc:            fc,
+		fc:            &inFlow{limit: initialWindowSize},
 		sendQuotaPool: newQuotaPool(int(t.streamSendQuota)),
 		headerChan:    make(chan struct{}),
 	}
@@ -237,8 +235,10 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea
 	if dl, ok := ctx.Deadline(); ok {
 		timeout = dl.Sub(time.Now())
 	}
-	if err := ctx.Err(); err != nil {
-		return nil, ContextErr(err)
+	select {
+	case <-ctx.Done():
+		return nil, ContextErr(ctx.Err())
+	default:
 	}
 	pr := &peer.Peer{
 		Addr: t.conn.RemoteAddr(),
@@ -404,8 +404,10 @@ func (t *http2Client) CloseStream(s *Stream, err error) {
 	// other goroutines.
 	s.cancel()
 	s.mu.Lock()
-	if q := s.fc.restoreConn(); q > 0 {
-		t.controlBuf.put(&windowUpdate{0, q})
+	if q := s.fc.resetPendingData(); q > 0 {
+		if n := t.fc.onRead(q); n > 0 {
+			t.controlBuf.put(&windowUpdate{0, n})
+		}
 	}
 	if s.state == streamDone {
 		s.mu.Unlock()
@@ -427,6 +429,9 @@ func (t *http2Client) CloseStream(s *Stream, err error) {
 // accessed any more.
 func (t *http2Client) Close() (err error) {
 	t.mu.Lock()
+	if t.state == reachable {
+		close(t.errorChan)
+	}
 	if t.state == closing {
 		t.mu.Unlock()
 		return errors.New("transport: Close() was already called")
@@ -505,6 +510,10 @@ func (t *http2Client) Write(s *Stream, data []byte, opts *Options) error {
 		t.framer.adjustNumWriters(1)
 		// Got some quota. Try to acquire writing privilege on the transport.
 		if _, err := wait(s.ctx, t.shutdownChan, t.writableChan); err != nil {
+			if _, ok := err.(StreamError); ok {
+				// Return the connection quota back.
+				t.sendQuotaPool.add(len(p))
+			}
 			if t.framer.adjustNumWriters(-1) == 0 {
 				// This writer is the last one in this batch and has the
 				// responsibility to flush the buffered frames. It queues
@@ -514,6 +523,16 @@ func (t *http2Client) Write(s *Stream, data []byte, opts *Options) error {
 			}
 			return err
 		}
+		select {
+		case <-s.ctx.Done():
+			t.sendQuotaPool.add(len(p))
+			if t.framer.adjustNumWriters(-1) == 0 {
+				t.controlBuf.put(&flushIO{})
+			}
+			t.writableChan <- 0
+			return ContextErr(s.ctx.Err())
+		default:
+		}
 		if r.Len() == 0 && t.framer.adjustNumWriters(0) == 1 {
 			// Do a force flush iff this is last frame for the entire gRPC message
 			// and the caller is the only writer at this moment.
@@ -560,41 +579,39 @@ func (t *http2Client) getStream(f http2.Frame) (*Stream, bool) {
 // Window updates will deliver to the controller for sending when
 // the cumulative quota exceeds the corresponding threshold.
 func (t *http2Client) updateWindow(s *Stream, n uint32) {
-	swu, cwu := s.fc.onRead(n)
-	if swu > 0 {
-		t.controlBuf.put(&windowUpdate{s.id, swu})
+	if w := t.fc.onRead(n); w > 0 {
+		t.controlBuf.put(&windowUpdate{0, w})
 	}
-	if cwu > 0 {
-		t.controlBuf.put(&windowUpdate{0, cwu})
+	if w := s.fc.onRead(n); w > 0 {
+		t.controlBuf.put(&windowUpdate{s.id, w})
 	}
 }
 
 func (t *http2Client) handleData(f *http2.DataFrame) {
-	// Select the right stream to dispatch.
 	size := len(f.Data())
+	if err := t.fc.onData(uint32(size)); err != nil {
+		t.notifyError(ConnectionErrorf("%v", err))
+		return
+	}
+	// Select the right stream to dispatch.
 	s, ok := t.getStream(f)
 	if !ok {
-		cwu, err := t.fc.adjustConnPendingUpdate(uint32(size))
-		if err != nil {
-			t.notifyError(err)
-			return
-		}
-		if cwu > 0 {
-			t.controlBuf.put(&windowUpdate{0, cwu})
+		if w := t.fc.onRead(uint32(size)); w > 0 {
+			t.controlBuf.put(&windowUpdate{0, w})
 		}
 		return
 	}
 	if size > 0 {
-		if err := s.fc.onData(uint32(size)); err != nil {
-			if _, ok := err.(ConnectionError); ok {
-				t.notifyError(err)
-				return
-			}
-			s.mu.Lock()
-			if s.state == streamDone {
-				s.mu.Unlock()
-				return
+		s.mu.Lock()
+		if s.state == streamDone {
+			s.mu.Unlock()
+			// The stream has been closed. Release the corresponding quota.
+			if w := t.fc.onRead(uint32(size)); w > 0 {
+				t.controlBuf.put(&windowUpdate{0, w})
 			}
+			return
+		}
+		if err := s.fc.onData(uint32(size)); err != nil {
 			s.state = streamDone
 			s.statusCode = codes.Internal
 			s.statusDesc = err.Error()
@@ -603,6 +620,7 @@ func (t *http2Client) handleData(f *http2.DataFrame) {
 			t.controlBuf.put(&resetStream{s.id, http2.ErrCodeFlowControl})
 			return
 		}
+		s.mu.Unlock()
 		// TODO(bradfitz, zhaoq): A copy is required here because there is no
 		// guarantee f.Data() is consumed before the arrival of next frame.
 		// Can this copy be eliminated?

cmd/vendor/google.golang.org/grpc/transport/http2_server.go

@@ -139,15 +139,11 @@ func newHTTP2Server(conn net.Conn, maxStreams uint32, authInfo credentials.AuthI
 // operateHeader takes action on the decoded headers.
 func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(*Stream)) {
 	buf := newRecvBuffer()
-	fc := &inFlow{
-		limit: initialWindowSize,
-		conn:  t.fc,
-	}
 	s := &Stream{
 		id:  frame.Header().StreamID,
 		st:  t,
 		buf: buf,
-		fc:  fc,
+		fc:  &inFlow{limit: initialWindowSize},
 	}
 
 	var state decodeState
@@ -307,42 +303,46 @@ func (t *http2Server) getStream(f http2.Frame) (*Stream, bool) {
 // Window updates will deliver to the controller for sending when
 // the cumulative quota exceeds the corresponding threshold.
 func (t *http2Server) updateWindow(s *Stream, n uint32) {
-	swu, cwu := s.fc.onRead(n)
-	if swu > 0 {
-		t.controlBuf.put(&windowUpdate{s.id, swu})
+	if w := t.fc.onRead(n); w > 0 {
+		t.controlBuf.put(&windowUpdate{0, w})
 	}
-	if cwu > 0 {
-		t.controlBuf.put(&windowUpdate{0, cwu})
+	if w := s.fc.onRead(n); w > 0 {
+		t.controlBuf.put(&windowUpdate{s.id, w})
 	}
 }
 
 func (t *http2Server) handleData(f *http2.DataFrame) {
-	// Select the right stream to dispatch.
 	size := len(f.Data())
+	if err := t.fc.onData(uint32(size)); err != nil {
+		grpclog.Printf("transport: http2Server %v", err)
+		t.Close()
+		return
+	}
+	// Select the right stream to dispatch.
 	s, ok := t.getStream(f)
 	if !ok {
-		cwu, err := t.fc.adjustConnPendingUpdate(uint32(size))
-		if err != nil {
-			grpclog.Printf("transport: http2Server %v", err)
-			t.Close()
-			return
-		}
-		if cwu > 0 {
-			t.controlBuf.put(&windowUpdate{0, cwu})
+		if w := t.fc.onRead(uint32(size)); w > 0 {
+			t.controlBuf.put(&windowUpdate{0, w})
 		}
 		return
 	}
 	if size > 0 {
-		if err := s.fc.onData(uint32(size)); err != nil {
-			if _, ok := err.(ConnectionError); ok {
-				grpclog.Printf("transport: http2Server %v", err)
-				t.Close()
-				return
+		s.mu.Lock()
+		if s.state == streamDone {
+			s.mu.Unlock()
+			// The stream has been closed. Release the corresponding quota.
+			if w := t.fc.onRead(uint32(size)); w > 0 {
+				t.controlBuf.put(&windowUpdate{0, w})
 			}
+			return
+		}
+		if err := s.fc.onData(uint32(size)); err != nil {
+			s.mu.Unlock()
 			t.closeStream(s)
 			t.controlBuf.put(&resetStream{s.id, http2.ErrCodeFlowControl})
 			return
 		}
+		s.mu.Unlock()
 		// TODO(bradfitz, zhaoq): A copy is required here because there is no
 		// guarantee f.Data() is consumed before the arrival of next frame.
 		// Can this copy be eliminated?
@@ -516,6 +516,10 @@ func (t *http2Server) Write(s *Stream, data []byte, opts *Options) error {
 	// TODO(zhaoq): Support multi-writers for a single stream.
 	var writeHeaderFrame bool
 	s.mu.Lock()
+	if s.state == streamDone {
+		s.mu.Unlock()
+		return StreamErrorf(codes.Unknown, "the stream has been done")
+	}
 	if !s.headerOk {
 		writeHeaderFrame = true
 		s.headerOk = true
@@ -583,6 +587,10 @@ func (t *http2Server) Write(s *Stream, data []byte, opts *Options) error {
 		// Got some quota. Try to acquire writing privilege on the
 		// transport.
 		if _, err := wait(s.ctx, t.shutdownChan, t.writableChan); err != nil {
+			if _, ok := err.(StreamError); ok {
+				// Return the connection quota back.
+				t.sendQuotaPool.add(ps)
+			}
 			if t.framer.adjustNumWriters(-1) == 0 {
 				// This writer is the last one in this batch and has the
 				// responsibility to flush the buffered frames. It queues
@@ -592,6 +600,16 @@ func (t *http2Server) Write(s *Stream, data []byte, opts *Options) error {
 			}
 			return err
 		}
+		select {
+		case <-s.ctx.Done():
+			t.sendQuotaPool.add(ps)
+			if t.framer.adjustNumWriters(-1) == 0 {
+				t.controlBuf.put(&flushIO{})
+			}
+			t.writableChan <- 0
+			return ContextErr(s.ctx.Err())
+		default:
+		}
 		var forceFlush bool
 		if r.Len() == 0 && t.framer.adjustNumWriters(0) == 1 && !opts.Last {
 			forceFlush = true
@@ -689,20 +707,22 @@ func (t *http2Server) closeStream(s *Stream) {
 	t.mu.Lock()
 	delete(t.activeStreams, s.id)
 	t.mu.Unlock()
-	if q := s.fc.restoreConn(); q > 0 {
-		t.controlBuf.put(&windowUpdate{0, q})
-	}
+	// In case stream sending and receiving are invoked in separate
+	// goroutines (e.g., bi-directional streaming), cancel needs to be
+	// called to interrupt the potential blocking on other goroutines.
+	s.cancel()
 	s.mu.Lock()
+	if q := s.fc.resetPendingData(); q > 0 {
+		if w := t.fc.onRead(q); w > 0 {
+			t.controlBuf.put(&windowUpdate{0, w})
+		}
+	}
 	if s.state == streamDone {
 		s.mu.Unlock()
 		return
 	}
 	s.state = streamDone
 	s.mu.Unlock()
-	// In case stream sending and receiving are invoked in separate
-	// goroutines (e.g., bi-directional streaming), cancel needs to be
-	// called to interrupt the potential blocking on other goroutines.
-	s.cancel()
 }
 
 func (t *http2Server) RemoteAddr() net.Addr {

etcdserver/etcdserverpb/etcdserver.pb.go

@@ -105,40 +105,46 @@ 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.
+const _ = proto.GoGoProtoPackageIsVersion1
+
 type Request struct {
-	ID               uint64 `protobuf:"varint,1,opt,name=ID" json:"ID"`
-	Method           string `protobuf:"bytes,2,opt,name=Method" json:"Method"`
-	Path             string `protobuf:"bytes,3,opt,name=Path" json:"Path"`
-	Val              string `protobuf:"bytes,4,opt,name=Val" json:"Val"`
-	Dir              bool   `protobuf:"varint,5,opt,name=Dir" json:"Dir"`
-	PrevValue        string `protobuf:"bytes,6,opt,name=PrevValue" json:"PrevValue"`
-	PrevIndex        uint64 `protobuf:"varint,7,opt,name=PrevIndex" json:"PrevIndex"`
-	PrevExist        *bool  `protobuf:"varint,8,opt,name=PrevExist" json:"PrevExist,omitempty"`
-	Expiration       int64  `protobuf:"varint,9,opt,name=Expiration" json:"Expiration"`
-	Wait             bool   `protobuf:"varint,10,opt,name=Wait" json:"Wait"`
-	Since            uint64 `protobuf:"varint,11,opt,name=Since" json:"Since"`
-	Recursive        bool   `protobuf:"varint,12,opt,name=Recursive" json:"Recursive"`
-	Sorted           bool   `protobuf:"varint,13,opt,name=Sorted" json:"Sorted"`
-	Quorum           bool   `protobuf:"varint,14,opt,name=Quorum" json:"Quorum"`
-	Time             int64  `protobuf:"varint,15,opt,name=Time" json:"Time"`
-	Stream           bool   `protobuf:"varint,16,opt,name=Stream" json:"Stream"`
-	Refresh          *bool  `protobuf:"varint,17,opt,name=Refresh" json:"Refresh,omitempty"`
+	ID               uint64 `protobuf:"varint,1,opt,name=ID,json=iD" json:"ID"`
+	Method           string `protobuf:"bytes,2,opt,name=Method,json=method" json:"Method"`
+	Path             string `protobuf:"bytes,3,opt,name=Path,json=path" json:"Path"`
+	Val              string `protobuf:"bytes,4,opt,name=Val,json=val" json:"Val"`
+	Dir              bool   `protobuf:"varint,5,opt,name=Dir,json=dir" json:"Dir"`
+	PrevValue        string `protobuf:"bytes,6,opt,name=PrevValue,json=prevValue" json:"PrevValue"`
+	PrevIndex        uint64 `protobuf:"varint,7,opt,name=PrevIndex,json=prevIndex" json:"PrevIndex"`
+	PrevExist        *bool  `protobuf:"varint,8,opt,name=PrevExist,json=prevExist" json:"PrevExist,omitempty"`
+	Expiration       int64  `protobuf:"varint,9,opt,name=Expiration,json=expiration" json:"Expiration"`
+	Wait             bool   `protobuf:"varint,10,opt,name=Wait,json=wait" json:"Wait"`
+	Since            uint64 `protobuf:"varint,11,opt,name=Since,json=since" json:"Since"`
+	Recursive        bool   `protobuf:"varint,12,opt,name=Recursive,json=recursive" json:"Recursive"`
+	Sorted           bool   `protobuf:"varint,13,opt,name=Sorted,json=sorted" json:"Sorted"`
+	Quorum           bool   `protobuf:"varint,14,opt,name=Quorum,json=quorum" json:"Quorum"`
+	Time             int64  `protobuf:"varint,15,opt,name=Time,json=time" json:"Time"`
+	Stream           bool   `protobuf:"varint,16,opt,name=Stream,json=stream" json:"Stream"`
+	Refresh          *bool  `protobuf:"varint,17,opt,name=Refresh,json=refresh" json:"Refresh,omitempty"`
 	XXX_unrecognized []byte `json:"-"`
 }
 
-func (m *Request) Reset()         { *m = Request{} }
-func (m *Request) String() string { return proto.CompactTextString(m) }
-func (*Request) ProtoMessage()    {}
+func (m *Request) Reset()                    { *m = Request{} }
+func (m *Request) String() string            { return proto.CompactTextString(m) }
+func (*Request) ProtoMessage()               {}
+func (*Request) Descriptor() ([]byte, []int) { return fileDescriptorEtcdserver, []int{0} }
 
 type Metadata struct {
-	NodeID           uint64 `protobuf:"varint,1,opt,name=NodeID" json:"NodeID"`
-	ClusterID        uint64 `protobuf:"varint,2,opt,name=ClusterID" json:"ClusterID"`
+	NodeID           uint64 `protobuf:"varint,1,opt,name=NodeID,json=nodeID" json:"NodeID"`
+	ClusterID        uint64 `protobuf:"varint,2,opt,name=ClusterID,json=clusterID" json:"ClusterID"`
 	XXX_unrecognized []byte `json:"-"`
 }
 
-func (m *Metadata) Reset()         { *m = Metadata{} }
-func (m *Metadata) String() string { return proto.CompactTextString(m) }
-func (*Metadata) ProtoMessage()    {}
+func (m *Metadata) Reset()                    { *m = Metadata{} }
+func (m *Metadata) String() string            { return proto.CompactTextString(m) }
+func (*Metadata) ProtoMessage()               {}
+func (*Metadata) Descriptor() ([]byte, []int) { return fileDescriptorEtcdserver, []int{1} }
 
 func init() {
 	proto.RegisterType((*Request)(nil), "etcdserverpb.Request")
@@ -997,3 +1003,32 @@ var (
 	ErrInvalidLengthEtcdserver = fmt.Errorf("proto: negative length found during unmarshaling")
 	ErrIntOverflowEtcdserver   = fmt.Errorf("proto: integer overflow")
 )
+
+var fileDescriptorEtcdserver = []byte{
+	// 388 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x5c, 0x92, 0xd1, 0xee, 0xd2, 0x30,
+	0x14, 0xc6, 0xff, 0xdb, 0xca, 0x60, 0x15, 0x15, 0x1b, 0x62, 0x4e, 0x88, 0x41, 0x43, 0xbc, 0xf0,
+	0x4a, 0xdf, 0x01, 0xe1, 0x82, 0x44, 0x0d, 0x82, 0xd1, 0xeb, 0xba, 0x1d, 0xa1, 0x09, 0x5b, 0x47,
+	0xdb, 0x4d, 0xde, 0xc0, 0x57, 0xe3, 0xd2, 0x27, 0x30, 0xea, 0x93, 0xd8, 0x16, 0x86, 0xd5, 0x8b,
+	0x26, 0xcb, 0xef, 0xfb, 0xce, 0xe9, 0xd7, 0x73, 0x46, 0x47, 0x68, 0xf2, 0x42, 0xa3, 0x6a, 0x51,
+	0xbd, 0xac, 0x95, 0x34, 0x92, 0x0d, 0xff, 0x92, 0xfa, 0xf3, 0x64, 0xbc, 0x93, 0x3b, 0xe9, 0x85,
+	0x57, 0xee, 0xeb, 0xe2, 0x99, 0x7d, 0x23, 0xb4, 0xbf, 0xc1, 0x63, 0x83, 0xda, 0xb0, 0x31, 0x8d,
+	0x57, 0x0b, 0x88, 0x9e, 0x45, 0x2f, 0xc8, 0x9c, 0x9c, 0x7f, 0x3c, 0xbd, 0xdb, 0xc4, 0x62, 0xc1,
+	0x9e, 0xd0, 0xf4, 0x2d, 0x9a, 0xbd, 0x2c, 0x20, 0xb6, 0x4a, 0x76, 0x55, 0xd2, 0xd2, 0x33, 0x06,
+	0x94, 0xac, 0xb9, 0xd9, 0x43, 0x12, 0x68, 0xa4, 0xb6, 0x84, 0x3d, 0xa6, 0xc9, 0x47, 0x7e, 0x00,
+	0x12, 0x08, 0x49, 0xcb, 0x0f, 0x8e, 0x2f, 0x84, 0x82, 0x9e, 0xe5, 0x83, 0x8e, 0x17, 0x42, 0xb1,
+	0x19, 0xcd, 0xd6, 0x0a, 0x5b, 0x5b, 0xd3, 0x20, 0xa4, 0x41, 0x55, 0x56, 0x77, 0xb8, 0xf3, 0xac,
+	0xaa, 0x02, 0x4f, 0xd0, 0x0f, 0x82, 0x7a, 0x8f, 0xc7, 0x9d, 0x67, 0x79, 0x12, 0xda, 0xc0, 0xe0,
+	0x76, 0x4b, 0x74, 0xf1, 0x78, 0xcc, 0x9e, 0x53, 0xba, 0x3c, 0xd5, 0x42, 0x71, 0x23, 0x64, 0x05,
+	0x99, 0x35, 0x25, 0xd7, 0x46, 0x14, 0x6f, 0xdc, 0xbd, 0xed, 0x13, 0x17, 0x06, 0x68, 0x10, 0x95,
+	0x7c, 0xb5, 0x84, 0x4d, 0x68, 0x6f, 0x2b, 0xaa, 0x1c, 0xe1, 0x5e, 0x90, 0xa1, 0xa7, 0x1d, 0x72,
+	0xf7, 0x6f, 0x30, 0x6f, 0x94, 0x16, 0x2d, 0xc2, 0x30, 0x28, 0xcd, 0x54, 0x87, 0xdd, 0x4c, 0xb7,
+	0x52, 0x19, 0x2c, 0xe0, 0x7e, 0x60, 0x48, 0xb5, 0x67, 0x4e, 0x7d, 0xdf, 0x48, 0xd5, 0x94, 0xf0,
+	0x20, 0x54, 0x8f, 0x9e, 0xb9, 0x54, 0x1f, 0x44, 0x89, 0xf0, 0x30, 0x48, 0x4d, 0x8c, 0x25, 0xbe,
+	0xab, 0x51, 0xc8, 0x4b, 0x18, 0xfd, 0xd3, 0xd5, 0x33, 0x36, 0x75, 0x8b, 0xfe, 0xa2, 0x50, 0xef,
+	0xe1, 0x51, 0x30, 0x95, 0xbe, 0xba, 0xc0, 0xd9, 0x1b, 0x3a, 0xb0, 0x7b, 0xe6, 0x05, 0x37, 0xdc,
+	0x75, 0x7a, 0x27, 0x0b, 0xfc, 0xef, 0x6f, 0x48, 0x2b, 0xcf, 0xdc, 0x0b, 0x5f, 0x1f, 0x1a, 0x6d,
+	0x50, 0x59, 0x43, 0x1c, 0x6e, 0x21, 0xef, 0xf0, 0x7c, 0x74, 0xfe, 0x35, 0xbd, 0x3b, 0xff, 0x9e,
+	0x46, 0xdf, 0xed, 0xf9, 0x69, 0xcf, 0x9f, 0x00, 0x00, 0x00, 0xff, 0xff, 0xfb, 0x8e, 0x1a, 0x0d,
+	0xa0, 0x02, 0x00, 0x00,
+}

etcdserver/etcdserverpb/raft_internal.pb.go

@@ -22,36 +22,38 @@ var _ = math.Inf
 // An InternalRaftRequest is the union of all requests which can be
 // sent via raft.
 type InternalRaftRequest struct {
-	ID                     uint64                         `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
+	ID                     uint64                         `protobuf:"varint,1,opt,name=ID,json=iD,proto3" json:"ID,omitempty"`
 	V2                     *Request                       `protobuf:"bytes,2,opt,name=v2" json:"v2,omitempty"`
 	Range                  *RangeRequest                  `protobuf:"bytes,3,opt,name=range" json:"range,omitempty"`
 	Put                    *PutRequest                    `protobuf:"bytes,4,opt,name=put" json:"put,omitempty"`
-	DeleteRange            *DeleteRangeRequest            `protobuf:"bytes,5,opt,name=delete_range" json:"delete_range,omitempty"`
+	DeleteRange            *DeleteRangeRequest            `protobuf:"bytes,5,opt,name=delete_range,json=deleteRange" json:"delete_range,omitempty"`
 	Txn                    *TxnRequest                    `protobuf:"bytes,6,opt,name=txn" json:"txn,omitempty"`
 	Compaction             *CompactionRequest             `protobuf:"bytes,7,opt,name=compaction" json:"compaction,omitempty"`
-	LeaseGrant             *LeaseGrantRequest             `protobuf:"bytes,8,opt,name=lease_grant" json:"lease_grant,omitempty"`
-	LeaseRevoke            *LeaseRevokeRequest            `protobuf:"bytes,9,opt,name=lease_revoke" json:"lease_revoke,omitempty"`
-	AuthEnable             *AuthEnableRequest             `protobuf:"bytes,10,opt,name=auth_enable" json:"auth_enable,omitempty"`
-	AuthUserAdd            *AuthUserAddRequest            `protobuf:"bytes,11,opt,name=auth_user_add" json:"auth_user_add,omitempty"`
-	AuthUserDelete         *AuthUserDeleteRequest         `protobuf:"bytes,12,opt,name=auth_user_delete" json:"auth_user_delete,omitempty"`
-	AuthUserChangePassword *AuthUserChangePasswordRequest `protobuf:"bytes,13,opt,name=auth_user_change_password" json:"auth_user_change_password,omitempty"`
-	AuthUserGrant          *AuthUserGrantRequest          `protobuf:"bytes,14,opt,name=auth_user_grant" json:"auth_user_grant,omitempty"`
-	AuthRoleAdd            *AuthRoleAddRequest            `protobuf:"bytes,15,opt,name=auth_role_add" json:"auth_role_add,omitempty"`
-	AuthRoleGrant          *AuthRoleGrantRequest          `protobuf:"bytes,16,opt,name=auth_role_grant" json:"auth_role_grant,omitempty"`
+	LeaseGrant             *LeaseGrantRequest             `protobuf:"bytes,8,opt,name=lease_grant,json=leaseGrant" json:"lease_grant,omitempty"`
+	LeaseRevoke            *LeaseRevokeRequest            `protobuf:"bytes,9,opt,name=lease_revoke,json=leaseRevoke" json:"lease_revoke,omitempty"`
+	AuthEnable             *AuthEnableRequest             `protobuf:"bytes,10,opt,name=auth_enable,json=authEnable" json:"auth_enable,omitempty"`
+	AuthUserAdd            *AuthUserAddRequest            `protobuf:"bytes,11,opt,name=auth_user_add,json=authUserAdd" json:"auth_user_add,omitempty"`
+	AuthUserDelete         *AuthUserDeleteRequest         `protobuf:"bytes,12,opt,name=auth_user_delete,json=authUserDelete" json:"auth_user_delete,omitempty"`
+	AuthUserChangePassword *AuthUserChangePasswordRequest `protobuf:"bytes,13,opt,name=auth_user_change_password,json=authUserChangePassword" json:"auth_user_change_password,omitempty"`
+	AuthUserGrant          *AuthUserGrantRequest          `protobuf:"bytes,14,opt,name=auth_user_grant,json=authUserGrant" json:"auth_user_grant,omitempty"`
+	AuthRoleAdd            *AuthRoleAddRequest            `protobuf:"bytes,15,opt,name=auth_role_add,json=authRoleAdd" json:"auth_role_add,omitempty"`
+	AuthRoleGrant          *AuthRoleGrantRequest          `protobuf:"bytes,16,opt,name=auth_role_grant,json=authRoleGrant" json:"auth_role_grant,omitempty"`
 	Authenticate           *AuthenticateRequest           `protobuf:"bytes,17,opt,name=authenticate" json:"authenticate,omitempty"`
 	Alarm                  *AlarmRequest                  `protobuf:"bytes,18,opt,name=alarm" json:"alarm,omitempty"`
 }
 
-func (m *InternalRaftRequest) Reset()         { *m = InternalRaftRequest{} }
-func (m *InternalRaftRequest) String() string { return proto.CompactTextString(m) }
-func (*InternalRaftRequest) ProtoMessage()    {}
+func (m *InternalRaftRequest) Reset()                    { *m = InternalRaftRequest{} }
+func (m *InternalRaftRequest) String() string            { return proto.CompactTextString(m) }
+func (*InternalRaftRequest) ProtoMessage()               {}
+func (*InternalRaftRequest) Descriptor() ([]byte, []int) { return fileDescriptorRaftInternal, []int{0} }
 
 type EmptyResponse struct {
 }
 
-func (m *EmptyResponse) Reset()         { *m = EmptyResponse{} }
-func (m *EmptyResponse) String() string { return proto.CompactTextString(m) }
-func (*EmptyResponse) ProtoMessage()    {}
+func (m *EmptyResponse) Reset()                    { *m = EmptyResponse{} }
+func (m *EmptyResponse) String() string            { return proto.CompactTextString(m) }
+func (*EmptyResponse) ProtoMessage()               {}
+func (*EmptyResponse) Descriptor() ([]byte, []int) { return fileDescriptorRaftInternal, []int{1} }
 
 func init() {
 	proto.RegisterType((*InternalRaftRequest)(nil), "etcdserverpb.InternalRaftRequest")
@@ -1181,3 +1183,41 @@ var (
 	ErrInvalidLengthRaftInternal = fmt.Errorf("proto: negative length found during unmarshaling")
 	ErrIntOverflowRaftInternal   = fmt.Errorf("proto: integer overflow")
 )
+
+var fileDescriptorRaftInternal = []byte{
+	// 534 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x74, 0x94, 0xdf, 0x6e, 0xd3, 0x30,
+	0x14, 0xc6, 0x69, 0xf7, 0x87, 0xcd, 0xfd, 0x8b, 0x07, 0xc8, 0xf4, 0x62, 0x8c, 0x22, 0x24, 0x04,
+	0x52, 0x41, 0xe3, 0x01, 0xa0, 0xb4, 0x15, 0x1a, 0x02, 0x69, 0x8a, 0xe0, 0x3a, 0x72, 0x93, 0xb3,
+	0xae, 0x22, 0x8d, 0x83, 0xe3, 0x94, 0xf1, 0x86, 0xbb, 0xe4, 0x11, 0x80, 0xb7, 0xe0, 0x0e, 0xfb,
+	0x24, 0x71, 0x9a, 0xcd, 0xbd, 0xa8, 0x94, 0x7c, 0xe7, 0x3b, 0xbf, 0xf3, 0xc5, 0x47, 0x2e, 0x39,
+	0x92, 0xfc, 0x42, 0xf9, 0xcb, 0x58, 0x81, 0x8c, 0x79, 0x34, 0x4a, 0xa4, 0x50, 0x82, 0xb6, 0x41,
+	0x05, 0x61, 0x0a, 0x72, 0x0d, 0x32, 0x99, 0x0f, 0xee, 0x2f, 0xc4, 0x42, 0x60, 0xe1, 0x95, 0x79,
+	0xca, 0x3d, 0x83, 0x7e, 0xe5, 0x29, 0x94, 0x43, 0x99, 0x04, 0xf9, 0xe3, 0xf0, 0xdf, 0x01, 0x39,
+	0x3a, 0x2b, 0x98, 0x9e, 0x1e, 0xe0, 0xc1, 0xf7, 0x0c, 0x52, 0x45, 0xbb, 0xa4, 0x79, 0x36, 0x65,
+	0x8d, 0x93, 0xc6, 0xf3, 0x5d, 0xaf, 0xb9, 0x9c, 0xd2, 0x67, 0xa4, 0xb9, 0x3e, 0x65, 0x4d, 0xfd,
+	0xde, 0x3a, 0x7d, 0x30, 0xda, 0x9c, 0x3a, 0x2a, 0x5a, 0x3c, 0x6d, 0xa0, 0xaf, 0xc9, 0x9e, 0xe4,
+	0xf1, 0x02, 0xd8, 0x0e, 0x3a, 0x07, 0x37, 0x9c, 0xa6, 0x54, 0xda, 0x73, 0x23, 0x7d, 0x41, 0x76,
+	0x92, 0x4c, 0xb1, 0x5d, 0xf4, 0xb3, 0xba, 0xff, 0x3c, 0x2b, 0xf3, 0x78, 0xc6, 0x44, 0x27, 0xa4,
+	0x1d, 0x42, 0x04, 0x0a, 0xfc, 0x7c, 0xc8, 0x1e, 0x36, 0x9d, 0xd4, 0x9b, 0xa6, 0xe8, 0xa8, 0x8d,
+	0x6a, 0x85, 0x95, 0x66, 0x06, 0xaa, 0xab, 0x98, 0xed, 0xbb, 0x06, 0x7e, 0xb9, 0x8a, 0xed, 0x40,
+	0x6d, 0xa2, 0x6f, 0x09, 0x09, 0xc4, 0x2a, 0xe1, 0x81, 0x5a, 0x8a, 0x98, 0xdd, 0xc5, 0x96, 0xc7,
+	0xf5, 0x96, 0x89, 0xad, 0x97, 0x9d, 0x1b, 0x2d, 0xf4, 0x1d, 0x69, 0x45, 0xc0, 0x53, 0xf0, 0x17,
+	0x3a, 0xb1, 0x62, 0x07, 0x2e, 0xc2, 0x27, 0x63, 0xf8, 0x60, 0xea, 0x96, 0x10, 0x59, 0xc9, 0x7c,
+	0x73, 0x4e, 0x90, 0xb0, 0x16, 0xdf, 0x80, 0x1d, 0xba, 0xbe, 0x19, 0x11, 0x1e, 0x1a, 0xec, 0x37,
+	0x47, 0x95, 0x66, 0x62, 0xf0, 0x4c, 0x5d, 0xfa, 0x10, 0xf3, 0x79, 0x04, 0x8c, 0xb8, 0x62, 0x8c,
+	0xb5, 0x61, 0x86, 0x75, 0x1b, 0x83, 0x5b, 0x89, 0x4e, 0x49, 0x07, 0x09, 0x99, 0xf6, 0xfb, 0x3c,
+	0x0c, 0x59, 0xcb, 0x95, 0xc3, 0x30, 0xbe, 0xea, 0xb7, 0x71, 0x18, 0xda, 0x1c, 0xbc, 0xd2, 0xe8,
+	0x67, 0xd2, 0xaf, 0x28, 0xf9, 0x52, 0x58, 0x1b, 0x41, 0x4f, 0xdd, 0xa0, 0x62, 0x99, 0x05, 0xab,
+	0xcb, 0x6b, 0x32, 0xbd, 0x20, 0x8f, 0x2a, 0x5c, 0x70, 0x69, 0xd6, 0xeb, 0x27, 0x3c, 0x4d, 0x7f,
+	0x08, 0x19, 0xb2, 0x0e, 0x72, 0x5f, 0xba, 0xb9, 0x13, 0x34, 0x9f, 0x17, 0xde, 0x92, 0xff, 0x90,
+	0x3b, 0xcb, 0xf4, 0x23, 0xe9, 0x55, 0x73, 0xf2, 0x4d, 0x76, 0x91, 0x3e, 0x74, 0xd3, 0x6b, 0xcb,
+	0xec, 0xf0, 0x4d, 0xd5, 0x1e, 0xa4, 0x14, 0x11, 0xe0, 0x41, 0xf6, 0xb6, 0x1d, 0xa4, 0xa7, 0x1d,
+	0x37, 0x0f, 0xb2, 0xd0, 0x6c, 0x22, 0xa4, 0xe4, 0x89, 0xfa, 0xdb, 0x12, 0x99, 0x9e, 0xdb, 0x89,
+	0xac, 0x4a, 0x67, 0xa4, 0x6d, 0x04, 0x88, 0xd5, 0x32, 0xe0, 0x7a, 0x21, 0xf7, 0x10, 0xf4, 0xe4,
+	0x36, 0xa8, 0x74, 0x94, 0x9c, 0x5a, 0x9b, 0xb9, 0xfa, 0x3c, 0xe2, 0x72, 0xc5, 0xa8, 0xeb, 0xea,
+	0x8f, 0x4d, 0xc9, 0x5e, 0x7d, 0x34, 0x0e, 0x7b, 0xa4, 0x33, 0x5b, 0x25, 0xea, 0xa7, 0x07, 0x69,
+	0x22, 0xe2, 0x14, 0xde, 0xf7, 0xaf, 0xff, 0x1c, 0xdf, 0xb9, 0xfe, 0x7b, 0xdc, 0xf8, 0xa5, 0x7f,
+	0xbf, 0xf5, 0x6f, 0xbe, 0x8f, 0xff, 0x52, 0x6f, 0xfe, 0x07, 0x00, 0x00, 0xff, 0xff, 0xee, 0xd7,
+	0xc5, 0x26, 0xfd, 0x04, 0x00, 0x00,
+}

lease/leasepb/lease.pb.go

@@ -28,14 +28,19 @@ 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.
+const _ = proto.GoGoProtoPackageIsVersion1
+
 type Lease struct {
-	ID  int64 `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
-	TTL int64 `protobuf:"varint,2,opt,name=TTL,proto3" json:"TTL,omitempty"`
+	ID  int64 `protobuf:"varint,1,opt,name=ID,json=iD,proto3" json:"ID,omitempty"`
+	TTL int64 `protobuf:"varint,2,opt,name=TTL,json=tTL,proto3" json:"TTL,omitempty"`
 }
 
-func (m *Lease) Reset()         { *m = Lease{} }
-func (m *Lease) String() string { return proto.CompactTextString(m) }
-func (*Lease) ProtoMessage()    {}
+func (m *Lease) Reset()                    { *m = Lease{} }
+func (m *Lease) String() string            { return proto.CompactTextString(m) }
+func (*Lease) ProtoMessage()               {}
+func (*Lease) Descriptor() ([]byte, []int) { return fileDescriptorLease, []int{0} }
 
 func init() {
 	proto.RegisterType((*Lease)(nil), "leasepb.Lease")
@@ -312,3 +317,15 @@ var (
 	ErrInvalidLengthLease = fmt.Errorf("proto: negative length found during unmarshaling")
 	ErrIntOverflowLease   = fmt.Errorf("proto: integer overflow")
 )
+
+var fileDescriptorLease = []byte{
+	// 117 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0xce, 0x49, 0x4d, 0x2c,
+	0x4e, 0xd5, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x07, 0x73, 0x0a, 0x92, 0xa4, 0x44, 0xd2,
+	0xf3, 0xd3, 0xf3, 0xc1, 0x62, 0xfa, 0x20, 0x16, 0x44, 0x5a, 0x49, 0x93, 0x8b, 0xd5, 0x07, 0xa4,
+	0x40, 0x88, 0x8f, 0x8b, 0xc9, 0xd3, 0x45, 0x82, 0x51, 0x81, 0x51, 0x83, 0x39, 0x88, 0x29, 0xd3,
+	0x45, 0x48, 0x80, 0x8b, 0x39, 0x24, 0xc4, 0x47, 0x82, 0x09, 0x2c, 0xc0, 0x5c, 0x12, 0xe2, 0xe3,
+	0x24, 0x72, 0xe2, 0xa1, 0x1c, 0xc3, 0x05, 0x20, 0x3e, 0xf1, 0x48, 0x8e, 0xf1, 0x02, 0x10, 0x3f,
+	0x00, 0xe2, 0x24, 0x36, 0xb0, 0x39, 0xc6, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0x8c, 0x1d, 0x92,
+	0xdc, 0x75, 0x00, 0x00, 0x00,
+}

raft/raftpb/raft.pb.go

@@ -34,6 +34,10 @@ 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.
+const _ = proto.GoGoProtoPackageIsVersion1
+
 type EntryType int32
 
 const (
@@ -66,6 +70,7 @@ func (x *EntryType) UnmarshalJSON(data []byte) error {
 	*x = EntryType(value)
 	return nil
 }
+func (EntryType) EnumDescriptor() ([]byte, []int) { return fileDescriptorRaft, []int{0} }
 
 type MessageType int32
 
@@ -138,6 +143,7 @@ func (x *MessageType) UnmarshalJSON(data []byte) error {
 	*x = MessageType(value)
 	return nil
 }
+func (MessageType) EnumDescriptor() ([]byte, []int) { return fileDescriptorRaft, []int{1} }
 
 type ConfChangeType int32
 
@@ -174,29 +180,32 @@ func (x *ConfChangeType) UnmarshalJSON(data []byte) error {
 	*x = ConfChangeType(value)
 	return nil
 }
+func (ConfChangeType) EnumDescriptor() ([]byte, []int) { return fileDescriptorRaft, []int{2} }
 
 type Entry struct {
-	Type             EntryType `protobuf:"varint,1,opt,name=Type,enum=raftpb.EntryType" json:"Type"`
-	Term             uint64    `protobuf:"varint,2,opt,name=Term" json:"Term"`
-	Index            uint64    `protobuf:"varint,3,opt,name=Index" json:"Index"`
-	Data             []byte    `protobuf:"bytes,4,opt,name=Data" json:"Data,omitempty"`
+	Type             EntryType `protobuf:"varint,1,opt,name=Type,json=type,enum=raftpb.EntryType" json:"Type"`
+	Term             uint64    `protobuf:"varint,2,opt,name=Term,json=term" json:"Term"`
+	Index            uint64    `protobuf:"varint,3,opt,name=Index,json=index" json:"Index"`
+	Data             []byte    `protobuf:"bytes,4,opt,name=Data,json=data" json:"Data,omitempty"`
 	XXX_unrecognized []byte    `json:"-"`
 }
 
-func (m *Entry) Reset()         { *m = Entry{} }
-func (m *Entry) String() string { return proto.CompactTextString(m) }
-func (*Entry) ProtoMessage()    {}
+func (m *Entry) Reset()                    { *m = Entry{} }
+func (m *Entry) String() string            { return proto.CompactTextString(m) }
+func (*Entry) ProtoMessage()               {}
+func (*Entry) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{0} }
 
 type SnapshotMetadata struct {
-	ConfState        ConfState `protobuf:"bytes,1,opt,name=conf_state" json:"conf_state"`
+	ConfState        ConfState `protobuf:"bytes,1,opt,name=conf_state,json=confState" json:"conf_state"`
 	Index            uint64    `protobuf:"varint,2,opt,name=index" json:"index"`
 	Term             uint64    `protobuf:"varint,3,opt,name=term" json:"term"`
 	XXX_unrecognized []byte    `json:"-"`
 }
 
-func (m *SnapshotMetadata) Reset()         { *m = SnapshotMetadata{} }
-func (m *SnapshotMetadata) String() string { return proto.CompactTextString(m) }
-func (*SnapshotMetadata) ProtoMessage()    {}
+func (m *SnapshotMetadata) Reset()                    { *m = SnapshotMetadata{} }
+func (m *SnapshotMetadata) String() string            { return proto.CompactTextString(m) }
+func (*SnapshotMetadata) ProtoMessage()               {}
+func (*SnapshotMetadata) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{1} }
 
 type Snapshot struct {
 	Data             []byte           `protobuf:"bytes,1,opt,name=data" json:"data,omitempty"`
@@ -204,9 +213,10 @@ type Snapshot struct {
 	XXX_unrecognized []byte           `json:"-"`
 }
 
-func (m *Snapshot) Reset()         { *m = Snapshot{} }
-func (m *Snapshot) String() string { return proto.CompactTextString(m) }
-func (*Snapshot) ProtoMessage()    {}
+func (m *Snapshot) Reset()                    { *m = Snapshot{} }
+func (m *Snapshot) String() string            { return proto.CompactTextString(m) }
+func (*Snapshot) ProtoMessage()               {}
+func (*Snapshot) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{2} }
 
 type Message struct {
 	Type             MessageType `protobuf:"varint,1,opt,name=type,enum=raftpb.MessageType" json:"type"`
@@ -223,9 +233,10 @@ type Message struct {
 	XXX_unrecognized []byte      `json:"-"`
 }
 
-func (m *Message) Reset()         { *m = Message{} }
-func (m *Message) String() string { return proto.CompactTextString(m) }
-func (*Message) ProtoMessage()    {}
+func (m *Message) Reset()                    { *m = Message{} }
+func (m *Message) String() string            { return proto.CompactTextString(m) }
+func (*Message) ProtoMessage()               {}
+func (*Message) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{3} }
 
 type HardState struct {
 	Term             uint64 `protobuf:"varint,1,opt,name=term" json:"term"`
@@ -234,30 +245,33 @@ type HardState struct {
 	XXX_unrecognized []byte `json:"-"`
 }
 
-func (m *HardState) Reset()         { *m = HardState{} }
-func (m *HardState) String() string { return proto.CompactTextString(m) }
-func (*HardState) ProtoMessage()    {}
+func (m *HardState) Reset()                    { *m = HardState{} }
+func (m *HardState) String() string            { return proto.CompactTextString(m) }
+func (*HardState) ProtoMessage()               {}
+func (*HardState) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{4} }
 
 type ConfState struct {
 	Nodes            []uint64 `protobuf:"varint,1,rep,name=nodes" json:"nodes,omitempty"`
 	XXX_unrecognized []byte   `json:"-"`
 }
 
-func (m *ConfState) Reset()         { *m = ConfState{} }
-func (m *ConfState) String() string { return proto.CompactTextString(m) }
-func (*ConfState) ProtoMessage()    {}
+func (m *ConfState) Reset()                    { *m = ConfState{} }
+func (m *ConfState) String() string            { return proto.CompactTextString(m) }
+func (*ConfState) ProtoMessage()               {}
+func (*ConfState) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{5} }
 
 type ConfChange struct {
-	ID               uint64         `protobuf:"varint,1,opt,name=ID" json:"ID"`
-	Type             ConfChangeType `protobuf:"varint,2,opt,name=Type,enum=raftpb.ConfChangeType" json:"Type"`
-	NodeID           uint64         `protobuf:"varint,3,opt,name=NodeID" json:"NodeID"`
-	Context          []byte         `protobuf:"bytes,4,opt,name=Context" json:"Context,omitempty"`
+	ID               uint64         `protobuf:"varint,1,opt,name=ID,json=iD" json:"ID"`
+	Type             ConfChangeType `protobuf:"varint,2,opt,name=Type,json=type,enum=raftpb.ConfChangeType" json:"Type"`
+	NodeID           uint64         `protobuf:"varint,3,opt,name=NodeID,json=nodeID" json:"NodeID"`
+	Context          []byte         `protobuf:"bytes,4,opt,name=Context,json=context" json:"Context,omitempty"`
 	XXX_unrecognized []byte         `json:"-"`
 }
 
-func (m *ConfChange) Reset()         { *m = ConfChange{} }
-func (m *ConfChange) String() string { return proto.CompactTextString(m) }
-func (*ConfChange) ProtoMessage()    {}
+func (m *ConfChange) Reset()                    { *m = ConfChange{} }
+func (m *ConfChange) String() string            { return proto.CompactTextString(m) }
+func (*ConfChange) ProtoMessage()               {}
+func (*ConfChange) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{6} }
 
 func init() {
 	proto.RegisterType((*Entry)(nil), "raftpb.Entry")
@@ -1772,3 +1786,53 @@ var (
 	ErrInvalidLengthRaft = fmt.Errorf("proto: negative length found during unmarshaling")
 	ErrIntOverflowRaft   = fmt.Errorf("proto: integer overflow")
 )
+
+var fileDescriptorRaft = []byte{
+	// 735 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x64, 0x54, 0x4d, 0x6f, 0xd3, 0x4a,
+	0x14, 0xad, 0x13, 0xe7, 0xeb, 0xa6, 0x4d, 0xa7, 0xd3, 0xbc, 0x27, 0xab, 0x7a, 0xea, 0xeb, 0xb3,
+	0xde, 0x02, 0x15, 0xb5, 0x40, 0x17, 0x2c, 0xd8, 0xf5, 0x03, 0xa9, 0x95, 0x68, 0x05, 0x69, 0xcb,
+	0x02, 0x84, 0xd0, 0xd4, 0x9e, 0x38, 0x81, 0xda, 0x63, 0x8d, 0x27, 0xa5, 0xdd, 0x20, 0x24, 0x16,
+	0x6c, 0xf8, 0x61, 0x5d, 0xf6, 0x17, 0x20, 0xe0, 0x97, 0x70, 0x67, 0x3c, 0x4e, 0xec, 0x66, 0x11,
+	0x69, 0xe6, 0x9c, 0xfb, 0x71, 0xee, 0x99, 0xeb, 0x00, 0x48, 0x36, 0x54, 0xdb, 0xa9, 0x14, 0x4a,
+	0xd0, 0xa6, 0x3e, 0xa7, 0x17, 0x6b, 0xfd, 0x48, 0x44, 0xc2, 0x40, 0x8f, 0xf4, 0x29, 0x67, 0xfd,
+	0xcf, 0xd0, 0x78, 0x9e, 0x28, 0x79, 0x43, 0x1f, 0x82, 0x7b, 0x76, 0x93, 0x72, 0xcf, 0xd9, 0x70,
+	0x1e, 0xf4, 0x76, 0x56, 0xb6, 0xf3, 0xac, 0x6d, 0x43, 0x6a, 0x62, 0xcf, 0xbd, 0xfd, 0xf1, 0xef,
+	0xc2, 0xc0, 0x55, 0x78, 0xa6, 0x1e, 0x06, 0x73, 0x19, 0x7b, 0x35, 0x0c, 0x76, 0xa7, 0x0c, 0x22,
+	0x74, 0x0d, 0x1a, 0x47, 0x49, 0xc8, 0xaf, 0xbd, 0x7a, 0x89, 0x6a, 0x8c, 0x35, 0x44, 0x29, 0xb8,
+	0x07, 0x4c, 0x31, 0xcf, 0x45, 0x6a, 0x71, 0xe0, 0x86, 0x78, 0xf6, 0xbf, 0x38, 0x40, 0x4e, 0x13,
+	0x96, 0x66, 0x23, 0xa1, 0x8e, 0xb9, 0x62, 0x1a, 0xa4, 0x4f, 0x01, 0x02, 0x91, 0x0c, 0xdf, 0x67,
+	0x8a, 0xa9, 0x5c, 0x51, 0x77, 0xa6, 0x68, 0x1f, 0x99, 0x53, 0x4d, 0xd8, 0xe2, 0x9d, 0xa0, 0x00,
+	0x74, 0x73, 0xd3, 0xa9, 0xa2, 0xcb, 0x36, 0x47, 0xc9, 0x5a, 0x60, 0x45, 0x97, 0x41, 0xfc, 0x37,
+	0xd0, 0x2e, 0x14, 0x68, 0x89, 0x5a, 0x81, 0xe9, 0x69, 0x25, 0xd2, 0x67, 0xd0, 0x8e, 0xad, 0x32,
+	0x53, 0xb8, 0xbb, 0xe3, 0x15, 0x5a, 0xee, 0x2b, 0xb7, 0x75, 0xa7, 0xf1, 0xfe, 0xd7, 0x3a, 0xb4,
+	0x8e, 0x79, 0x96, 0xb1, 0x88, 0xd3, 0x2d, 0x30, 0xe6, 0x59, 0x87, 0x57, 0x8b, 0x1a, 0x96, 0x9e,
+	0xf3, 0xb8, 0x0f, 0x35, 0x25, 0x2a, 0x93, 0xe0, 0x5d, 0x8f, 0x31, 0x94, 0xe2, 0xde, 0x18, 0x1a,
+	0x99, 0x0e, 0xe8, 0xce, 0xbd, 0xc9, 0x3a, 0xb4, 0x2e, 0x45, 0x64, 0x1e, 0xac, 0x51, 0x22, 0x0b,
+	0x70, 0x66, 0x5b, 0x73, 0xde, 0xb6, 0x2d, 0x68, 0x71, 0x5c, 0x81, 0x31, 0xcf, 0xbc, 0xd6, 0x46,
+	0x1d, 0x67, 0x5f, 0xaa, 0x6c, 0x46, 0x51, 0xca, 0xc6, 0xd0, 0x7f, 0xa0, 0x19, 0x88, 0x38, 0x1e,
+	0x2b, 0xaf, 0x5d, 0xaa, 0x65, 0x31, 0xba, 0x03, 0xed, 0xcc, 0x3a, 0xe6, 0x75, 0x8c, 0x93, 0xe4,
+	0xbe, 0x93, 0x85, 0x83, 0x45, 0x9c, 0xae, 0x28, 0xf9, 0x07, 0x1e, 0x28, 0x0f, 0x30, 0xa3, 0x5d,
+	0x54, 0xcc, 0x31, 0xfa, 0x3f, 0xae, 0xba, 0x39, 0x1d, 0x8e, 0x13, 0xe5, 0x75, 0x4b, 0x3d, 0x4b,
+	0xb8, 0xff, 0x0e, 0x3a, 0x87, 0x4c, 0x86, 0xf9, 0x92, 0x14, 0x3e, 0x39, 0x73, 0x3e, 0x21, 0x73,
+	0x25, 0x70, 0xe1, 0x2a, 0x5b, 0xad, 0x91, 0xd2, 0x58, 0xf5, 0xf9, 0xb1, 0xfc, 0xff, 0xa0, 0x33,
+	0x5d, 0x4a, 0x7c, 0xb6, 0x46, 0x22, 0x42, 0xb4, 0xcb, 0x41, 0xbb, 0xdc, 0x41, 0x7e, 0xf1, 0xbf,
+	0x3b, 0x00, 0x3a, 0x66, 0x7f, 0xc4, 0x92, 0xc8, 0xbc, 0xed, 0xd1, 0x41, 0x45, 0x41, 0x6d, 0x7c,
+	0x40, 0x1f, 0xdb, 0x4f, 0xb0, 0x66, 0x16, 0xe4, 0xef, 0xf2, 0xc2, 0xe7, 0x79, 0x73, 0x3b, 0x82,
+	0xba, 0x4e, 0xb0, 0x3e, 0xd6, 0xaa, 0xe8, 0x4a, 0x0c, 0x86, 0xf3, 0xb4, 0x30, 0x57, 0xf1, 0x6b,
+	0x65, 0x3f, 0xb9, 0x56, 0x90, 0x5f, 0x37, 0x9f, 0x40, 0x67, 0xfa, 0x61, 0xd3, 0x65, 0xe8, 0x9a,
+	0xcb, 0x89, 0x90, 0x31, 0xbb, 0x24, 0x0b, 0x74, 0x15, 0x96, 0x0d, 0x30, 0x6b, 0x4c, 0x9c, 0xcd,
+	0x6f, 0x35, 0xe8, 0x96, 0x56, 0x95, 0x02, 0x34, 0x8f, 0xb3, 0xe8, 0x70, 0x92, 0x62, 0x42, 0x17,
+	0x97, 0x3c, 0x8b, 0xf6, 0x38, 0x53, 0xc4, 0xb1, 0x97, 0x97, 0x52, 0xa4, 0xa4, 0x66, 0xa3, 0x76,
+	0xd3, 0x94, 0xd4, 0x69, 0x0f, 0x20, 0x3f, 0x0f, 0x78, 0x96, 0x12, 0xd7, 0x06, 0xbe, 0x46, 0x7f,
+	0x49, 0x43, 0x8b, 0xb0, 0x17, 0xc3, 0x36, 0x2d, 0xab, 0xd7, 0x82, 0xb4, 0x28, 0x81, 0x45, 0xdd,
+	0x8c, 0x33, 0xa9, 0x2e, 0x74, 0x97, 0x36, 0x3a, 0x48, 0xca, 0x88, 0x49, 0xea, 0xe0, 0xe7, 0xdb,
+	0x43, 0xf4, 0x3c, 0x91, 0x9c, 0x05, 0x23, 0x76, 0x71, 0xc9, 0x09, 0xd0, 0x15, 0x58, 0xb2, 0x85,
+	0xf4, 0x03, 0x4d, 0x32, 0xd2, 0xb5, 0x61, 0xfb, 0x23, 0x1e, 0x7c, 0x7c, 0x35, 0x11, 0x72, 0x12,
+	0x93, 0x45, 0xfa, 0x17, 0xac, 0x20, 0x76, 0x26, 0x59, 0x92, 0x0d, 0xb9, 0x7c, 0xc1, 0x59, 0xc8,
+	0x25, 0x59, 0xb2, 0xd9, 0x67, 0xe3, 0x98, 0x8b, 0x89, 0x3a, 0x11, 0x9f, 0x48, 0x6f, 0xf3, 0x2d,
+	0xf4, 0xaa, 0x4f, 0xa2, 0x73, 0x67, 0xc8, 0x6e, 0x18, 0xea, 0x37, 0x41, 0x5b, 0x3c, 0xe8, 0xcf,
+	0xe0, 0x01, 0x8f, 0xc5, 0x15, 0x37, 0x8c, 0x53, 0x65, 0xce, 0x53, 0xfc, 0xab, 0xc8, 0x99, 0xda,
+	0x5e, 0xff, 0xf6, 0xd7, 0xfa, 0xc2, 0x1d, 0xfe, 0x6e, 0x7f, 0xaf, 0x3b, 0x77, 0xf8, 0xfb, 0x89,
+	0xbf, 0x3f, 0x01, 0x00, 0x00, 0xff, 0xff, 0xc8, 0x26, 0x45, 0x2d, 0xd0, 0x05, 0x00, 0x00,
+}

scripts/genproto.sh

@@ -20,7 +20,7 @@ fi
 DIRS="./wal/walpb ./etcdserver/etcdserverpb ./snap/snappb ./raft/raftpb ./storage/storagepb ./lease/leasepb ./auth/authpb"
 
 # exact version of protoc-gen-gogo to build
-SHA="c57e439bad574c2e0877ff18d514badcfced004d"
+SHA="c3995ae437bb78d1189f4f147dfe5f87ad3596e4"
 
 # set up self-contained GOPATH for building
 export GOPATH=${PWD}/gopath

snap/snappb/snap.pb.go

@@ -28,15 +28,20 @@ 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.
+const _ = proto.GoGoProtoPackageIsVersion1
+
 type Snapshot struct {
 	Crc              uint32 `protobuf:"varint,1,opt,name=crc" json:"crc"`
 	Data             []byte `protobuf:"bytes,2,opt,name=data" json:"data,omitempty"`
 	XXX_unrecognized []byte `json:"-"`
 }
 
-func (m *Snapshot) Reset()         { *m = Snapshot{} }
-func (m *Snapshot) String() string { return proto.CompactTextString(m) }
-func (*Snapshot) ProtoMessage()    {}
+func (m *Snapshot) Reset()                    { *m = Snapshot{} }
+func (m *Snapshot) String() string            { return proto.CompactTextString(m) }
+func (*Snapshot) ProtoMessage()               {}
+func (*Snapshot) Descriptor() ([]byte, []int) { return fileDescriptorSnap, []int{0} }
 
 func init() {
 	proto.RegisterType((*Snapshot)(nil), "snappb.snapshot")
@@ -330,3 +335,15 @@ var (
 	ErrInvalidLengthSnap = fmt.Errorf("proto: negative length found during unmarshaling")
 	ErrIntOverflowSnap   = fmt.Errorf("proto: integer overflow")
 )
+
+var fileDescriptorSnap = []byte{
+	// 118 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2a, 0xce, 0x4b, 0x2c,
+	0xd0, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x03, 0xb1, 0x0b, 0x92, 0xa4, 0x44, 0xd2, 0xf3,
+	0xd3, 0xf3, 0xc1, 0x42, 0xfa, 0x20, 0x16, 0x44, 0x56, 0xc9, 0x8c, 0x8b, 0x03, 0x24, 0x5f, 0x9c,
+	0x91, 0x5f, 0x22, 0x24, 0xc6, 0xc5, 0x9c, 0x5c, 0x94, 0x2c, 0xc1, 0xa8, 0xc0, 0xa8, 0xc1, 0xeb,
+	0xc4, 0x72, 0xe2, 0x9e, 0x3c, 0x43, 0x10, 0x48, 0x40, 0x48, 0x88, 0x8b, 0x25, 0x25, 0xb1, 0x24,
+	0x51, 0x82, 0x09, 0x28, 0xc1, 0x13, 0x04, 0x66, 0x3b, 0x09, 0x9c, 0x78, 0x28, 0xc7, 0x70, 0xe2,
+	0x91, 0x1c, 0xe3, 0x05, 0x20, 0x7e, 0x00, 0xc4, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0x0d, 0x03,
+	0x97, 0xa7, 0x74, 0x00, 0x00, 0x00,
+}

storage/storagepb/kv.pb.go

@@ -29,6 +29,10 @@ 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.
+const _ = proto.GoGoProtoPackageIsVersion1
+
 type Event_EventType int32
 
 const (
@@ -51,14 +55,15 @@ var Event_EventType_value = map[string]int32{
 func (x Event_EventType) String() string {
 	return proto.EnumName(Event_EventType_name, int32(x))
 }
+func (Event_EventType) EnumDescriptor() ([]byte, []int) { return fileDescriptorKv, []int{1, 0} }
 
 type KeyValue struct {
 	// key is the key in bytes. An empty key is not allowed.
 	Key []byte `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
 	// create_revision is the revision of last creation on this key.
-	CreateRevision int64 `protobuf:"varint,2,opt,name=create_revision,proto3" json:"create_revision,omitempty"`
+	CreateRevision int64 `protobuf:"varint,2,opt,name=create_revision,json=createRevision,proto3" json:"create_revision,omitempty"`
 	// mod_revision is the revision of last modification on this key.
-	ModRevision int64 `protobuf:"varint,3,opt,name=mod_revision,proto3" json:"mod_revision,omitempty"`
+	ModRevision int64 `protobuf:"varint,3,opt,name=mod_revision,json=modRevision,proto3" json:"mod_revision,omitempty"`
 	// version is the version of the key. A deletion resets
 	// the version to zero and any modification of the key
 	// increases its version.
@@ -71,9 +76,10 @@ type KeyValue struct {
 	Lease int64 `protobuf:"varint,6,opt,name=lease,proto3" json:"lease,omitempty"`
 }
 
-func (m *KeyValue) Reset()         { *m = KeyValue{} }
-func (m *KeyValue) String() string { return proto.CompactTextString(m) }
-func (*KeyValue) ProtoMessage()    {}
+func (m *KeyValue) Reset()                    { *m = KeyValue{} }
+func (m *KeyValue) String() string            { return proto.CompactTextString(m) }
+func (*KeyValue) ProtoMessage()               {}
+func (*KeyValue) Descriptor() ([]byte, []int) { return fileDescriptorKv, []int{0} }
 
 type Event struct {
 	// type is the kind of event. If type is a PUT, it indicates
@@ -88,9 +94,10 @@ type Event struct {
 	Kv *KeyValue `protobuf:"bytes,2,opt,name=kv" json:"kv,omitempty"`
 }
 
-func (m *Event) Reset()         { *m = Event{} }
-func (m *Event) String() string { return proto.CompactTextString(m) }
-func (*Event) ProtoMessage()    {}
+func (m *Event) Reset()                    { *m = Event{} }
+func (m *Event) String() string            { return proto.CompactTextString(m) }
+func (*Event) ProtoMessage()               {}
+func (*Event) Descriptor() ([]byte, []int) { return fileDescriptorKv, []int{1} }
 
 func init() {
 	proto.RegisterType((*KeyValue)(nil), "storagepb.KeyValue")
@@ -112,13 +119,11 @@ func (m *KeyValue) MarshalTo(data []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
-	if m.Key != nil {
-		if len(m.Key) > 0 {
-			data[i] = 0xa
-			i++
-			i = encodeVarintKv(data, i, uint64(len(m.Key)))
-			i += copy(data[i:], m.Key)
-		}
+	if len(m.Key) > 0 {
+		data[i] = 0xa
+		i++
+		i = encodeVarintKv(data, i, uint64(len(m.Key)))
+		i += copy(data[i:], m.Key)
 	}
 	if m.CreateRevision != 0 {
 		data[i] = 0x10
@@ -135,13 +140,11 @@ func (m *KeyValue) MarshalTo(data []byte) (int, error) {
 		i++
 		i = encodeVarintKv(data, i, uint64(m.Version))
 	}
-	if m.Value != nil {
-		if len(m.Value) > 0 {
-			data[i] = 0x2a
-			i++
-			i = encodeVarintKv(data, i, uint64(len(m.Value)))
-			i += copy(data[i:], m.Value)
-		}
+	if len(m.Value) > 0 {
+		data[i] = 0x2a
+		i++
+		i = encodeVarintKv(data, i, uint64(len(m.Value)))
+		i += copy(data[i:], m.Value)
 	}
 	if m.Lease != 0 {
 		data[i] = 0x30
@@ -214,11 +217,9 @@ func encodeVarintKv(data []byte, offset int, v uint64) int {
 func (m *KeyValue) Size() (n int) {
 	var l int
 	_ = l
-	if m.Key != nil {
-		l = len(m.Key)
-		if l > 0 {
-			n += 1 + l + sovKv(uint64(l))
-		}
+	l = len(m.Key)
+	if l > 0 {
+		n += 1 + l + sovKv(uint64(l))
 	}
 	if m.CreateRevision != 0 {
 		n += 1 + sovKv(uint64(m.CreateRevision))
@@ -229,11 +230,9 @@ func (m *KeyValue) Size() (n int) {
 	if m.Version != 0 {
 		n += 1 + sovKv(uint64(m.Version))
 	}
-	if m.Value != nil {
-		l = len(m.Value)
-		if l > 0 {
-			n += 1 + l + sovKv(uint64(l))
-		}
+	l = len(m.Value)
+	if l > 0 {
+		n += 1 + l + sovKv(uint64(l))
 	}
 	if m.Lease != 0 {
 		n += 1 + sovKv(uint64(m.Lease))
@@ -661,3 +660,25 @@ var (
 	ErrInvalidLengthKv = fmt.Errorf("proto: negative length found during unmarshaling")
 	ErrIntOverflowKv   = fmt.Errorf("proto: integer overflow")
 )
+
+var fileDescriptorKv = []byte{
+	// 288 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0xc8, 0x2e, 0xd3, 0x2b,
+	0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x2c, 0x2e, 0xc9, 0x2f, 0x4a, 0x4c, 0x4f, 0x2d, 0x48, 0x92,
+	0x12, 0x49, 0xcf, 0x4f, 0xcf, 0x07, 0x8b, 0xea, 0x83, 0x58, 0x10, 0x05, 0x4a, 0xeb, 0x18, 0xb9,
+	0x38, 0xbc, 0x53, 0x2b, 0xc3, 0x12, 0x73, 0x4a, 0x53, 0x85, 0x04, 0xb8, 0x98, 0xb3, 0x53, 0x2b,
+	0x25, 0x18, 0x15, 0x18, 0x35, 0x78, 0x82, 0x40, 0x4c, 0x21, 0x75, 0x2e, 0xfe, 0xe4, 0xa2, 0xd4,
+	0xc4, 0x92, 0xd4, 0xf8, 0xa2, 0xd4, 0xb2, 0xcc, 0xe2, 0xcc, 0xfc, 0x3c, 0x09, 0x26, 0xa0, 0x2c,
+	0x73, 0x10, 0x1f, 0x44, 0x38, 0x08, 0x2a, 0x2a, 0xa4, 0xc8, 0xc5, 0x93, 0x9b, 0x9f, 0x82, 0x50,
+	0xc5, 0x0c, 0x56, 0xc5, 0x0d, 0x14, 0x83, 0x2b, 0x91, 0xe0, 0x62, 0x2f, 0x4b, 0x2d, 0x02, 0xcb,
+	0xb2, 0x80, 0x65, 0x61, 0x5c, 0x21, 0x11, 0x2e, 0xd6, 0x32, 0x90, 0x03, 0x24, 0x58, 0xc1, 0x36,
+	0x43, 0x38, 0x20, 0xd1, 0x9c, 0xd4, 0xc4, 0xe2, 0x54, 0x09, 0x36, 0xb0, 0x6a, 0x08, 0x47, 0xa9,
+	0x8b, 0x91, 0x8b, 0xd5, 0xb5, 0x2c, 0x35, 0xaf, 0x44, 0x48, 0x8f, 0x8b, 0xa5, 0xa4, 0xb2, 0x20,
+	0x15, 0xec, 0x5c, 0x3e, 0x23, 0x29, 0x3d, 0xb8, 0x57, 0xf5, 0xc0, 0xf2, 0x10, 0x32, 0x04, 0xa8,
+	0x22, 0x08, 0xac, 0x4e, 0x48, 0x99, 0x8b, 0x29, 0xbb, 0x0c, 0xec, 0x7c, 0x6e, 0x23, 0x61, 0x24,
+	0xd5, 0x30, 0xef, 0x07, 0x01, 0xa5, 0x95, 0x74, 0xb8, 0x38, 0xe1, 0xfa, 0x84, 0xd8, 0xb9, 0x98,
+	0x03, 0x42, 0x43, 0x04, 0x18, 0x84, 0xb8, 0xb8, 0xd8, 0x5c, 0x5c, 0x7d, 0x5c, 0x43, 0x5c, 0x05,
+	0x18, 0x41, 0x6c, 0xd7, 0x88, 0x00, 0xcf, 0x20, 0x57, 0x01, 0x26, 0x27, 0x91, 0x13, 0x0f, 0xe5,
+	0x18, 0x2e, 0x00, 0xf1, 0x89, 0x47, 0x72, 0x8c, 0x17, 0x80, 0xf8, 0x01, 0x10, 0x27, 0xb1, 0x81,
+	0x83, 0xd6, 0x18, 0x10, 0x00, 0x00, 0xff, 0xff, 0x15, 0x18, 0xeb, 0x9b, 0x87, 0x01, 0x00, 0x00,
+}

wal/walpb/record.pb.go

@@ -29,6 +29,10 @@ 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.
+const _ = proto.GoGoProtoPackageIsVersion1
+
 type Record struct {
 	Type             int64  `protobuf:"varint,1,opt,name=type" json:"type"`
 	Crc              uint32 `protobuf:"varint,2,opt,name=crc" json:"crc"`
@@ -36,9 +40,10 @@ type Record struct {
 	XXX_unrecognized []byte `json:"-"`
 }
 
-func (m *Record) Reset()         { *m = Record{} }
-func (m *Record) String() string { return proto.CompactTextString(m) }
-func (*Record) ProtoMessage()    {}
+func (m *Record) Reset()                    { *m = Record{} }
+func (m *Record) String() string            { return proto.CompactTextString(m) }
+func (*Record) ProtoMessage()               {}
+func (*Record) Descriptor() ([]byte, []int) { return fileDescriptorRecord, []int{0} }
 
 type Snapshot struct {
 	Index            uint64 `protobuf:"varint,1,opt,name=index" json:"index"`
@@ -46,9 +51,10 @@ type Snapshot struct {
 	XXX_unrecognized []byte `json:"-"`
 }
 
-func (m *Snapshot) Reset()         { *m = Snapshot{} }
-func (m *Snapshot) String() string { return proto.CompactTextString(m) }
-func (*Snapshot) ProtoMessage()    {}
+func (m *Snapshot) Reset()                    { *m = Snapshot{} }
+func (m *Snapshot) String() string            { return proto.CompactTextString(m) }
+func (*Snapshot) ProtoMessage()               {}
+func (*Snapshot) Descriptor() ([]byte, []int) { return fileDescriptorRecord, []int{1} }
 
 func init() {
 	proto.RegisterType((*Record)(nil), "walpb.Record")
@@ -493,3 +499,18 @@ var (
 	ErrInvalidLengthRecord = fmt.Errorf("proto: negative length found during unmarshaling")
 	ErrIntOverflowRecord   = fmt.Errorf("proto: integer overflow")
 )
+
+var fileDescriptorRecord = []byte{
+	// 175 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x29, 0x4a, 0x4d, 0xce,
+	0x2f, 0x4a, 0xd1, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x2d, 0x4f, 0xcc, 0x29, 0x48, 0x92,
+	0x12, 0x49, 0xcf, 0x4f, 0xcf, 0x07, 0x8b, 0xe8, 0x83, 0x58, 0x10, 0x49, 0x25, 0x3f, 0x2e, 0xb6,
+	0x20, 0xb0, 0x62, 0x21, 0x09, 0x2e, 0x96, 0x92, 0xca, 0x82, 0x54, 0x09, 0x46, 0x05, 0x46, 0x0d,
+	0x66, 0x27, 0x96, 0x13, 0xf7, 0xe4, 0x19, 0x82, 0xc0, 0x22, 0x42, 0x62, 0x5c, 0xcc, 0xc9, 0x45,
+	0xc9, 0x12, 0x4c, 0x40, 0x09, 0x5e, 0xa8, 0x04, 0x48, 0x40, 0x48, 0x88, 0x8b, 0x25, 0x25, 0xb1,
+	0x24, 0x51, 0x82, 0x19, 0x28, 0xc1, 0x13, 0x04, 0x66, 0x2b, 0x39, 0x70, 0x71, 0x04, 0xe7, 0x25,
+	0x16, 0x14, 0x67, 0xe4, 0x97, 0x08, 0x49, 0x71, 0xb1, 0x66, 0xe6, 0xa5, 0xa4, 0x56, 0x80, 0x8d,
+	0x64, 0x81, 0xea, 0x84, 0x08, 0x81, 0x6d, 0x4b, 0x2d, 0xca, 0x05, 0x1b, 0xca, 0x02, 0xb7, 0x0d,
+	0x28, 0xe2, 0x24, 0x70, 0xe2, 0xa1, 0x1c, 0xc3, 0x89, 0x47, 0x72, 0x8c, 0x17, 0x80, 0xf8, 0x01,
+	0x10, 0x03, 0x02, 0x00, 0x00, 0xff, 0xff, 0xe5, 0x20, 0xf5, 0xbc, 0xcf, 0x00, 0x00, 0x00,
+}