Merge pull request #1512 from venezia/add_reflection

Add reflection to gRPC API (configurable)
This commit is contained in:
Stephan Renatus 2019-08-07 13:56:33 +02:00 committed by GitHub
commit d9f6ab4a68
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
8 changed files with 1561 additions and 4 deletions

View file

@ -12,11 +12,13 @@ Admins that wish to expose the gRPC service must add the following entry to the
grpc: grpc:
# Cannot be the same address as an HTTP(S) service. # Cannot be the same address as an HTTP(S) service.
addr: 127.0.0.1:5557 addr: 127.0.0.1:5557
# Server certs. If TLS credentials aren't provided dex will generate self-signed ones. # Server certs. If TLS credentials aren't provided dex will run in plaintext (HTTP) mode.
tlsCert: /etc/dex/grpc.crt tlsCert: /etc/dex/grpc.crt
tlsKey: /etc/dex/grpc.key tlsKey: /etc/dex/grpc.key
# Client auth CA. # Client auth CA.
tlsClientCA: /etc/dex/client.crt tlsClientCA: /etc/dex/client.crt
# enable reflection
reflection: true
``` ```
## Generating clients ## Generating clients

View file

@ -152,6 +152,7 @@ type GRPC struct {
TLSCert string `json:"tlsCert"` TLSCert string `json:"tlsCert"`
TLSKey string `json:"tlsKey"` TLSKey string `json:"tlsKey"`
TLSClientCA string `json:"tlsClientCA"` TLSClientCA string `json:"tlsClientCA"`
Reflection bool `json:"reflection"`
} }
// Storage holds app's storage configuration. // Storage holds app's storage configuration.

View file

@ -21,6 +21,7 @@ import (
"github.com/spf13/cobra" "github.com/spf13/cobra"
"google.golang.org/grpc" "google.golang.org/grpc"
"google.golang.org/grpc/credentials" "google.golang.org/grpc/credentials"
"google.golang.org/grpc/reflection"
"github.com/dexidp/dex/api" "github.com/dexidp/dex/api"
"github.com/dexidp/dex/pkg/log" "github.com/dexidp/dex/pkg/log"
@ -283,6 +284,10 @@ func serve(cmd *cobra.Command, args []string) error {
s := grpc.NewServer(grpcOptions...) s := grpc.NewServer(grpcOptions...)
api.RegisterDexServer(s, server.NewAPI(serverConfig.Storage, logger)) api.RegisterDexServer(s, server.NewAPI(serverConfig.Storage, logger))
grpcMetrics.InitializeMetrics(s) grpcMetrics.InitializeMetrics(s)
if c.GRPC.Reflection {
logger.Info("enabling reflection in grpc service")
reflection.Register(s)
}
err = s.Serve(list) err = s.Serve(list)
return fmt.Errorf("listening on %s failed: %v", c.GRPC.Addr, err) return fmt.Errorf("listening on %s failed: %v", c.GRPC.Addr, err)
}() }()

18
vendor/google.golang.org/grpc/reflection/README.md generated vendored Normal file
View file

@ -0,0 +1,18 @@
# Reflection
Package reflection implements server reflection service.
The service implemented is defined in: https://github.com/grpc/grpc/blob/master/src/proto/grpc/reflection/v1alpha/reflection.proto.
To register server reflection on a gRPC server:
```go
import "google.golang.org/grpc/reflection"
s := grpc.NewServer()
pb.RegisterYourOwnServer(s, &server{})
// Register reflection service on gRPC server.
reflection.Register(s)
s.Serve(lis)
```

View file

@ -0,0 +1,939 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: grpc_reflection_v1alpha/reflection.proto
package grpc_reflection_v1alpha
import proto "github.com/golang/protobuf/proto"
import fmt "fmt"
import math "math"
import (
context "golang.org/x/net/context"
grpc "google.golang.org/grpc"
)
// 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 message sent by the client when calling ServerReflectionInfo method.
type ServerReflectionRequest struct {
Host string `protobuf:"bytes,1,opt,name=host,proto3" json:"host,omitempty"`
// To use reflection service, the client should set one of the following
// fields in message_request. The server distinguishes requests by their
// defined field and then handles them using corresponding methods.
//
// Types that are valid to be assigned to MessageRequest:
// *ServerReflectionRequest_FileByFilename
// *ServerReflectionRequest_FileContainingSymbol
// *ServerReflectionRequest_FileContainingExtension
// *ServerReflectionRequest_AllExtensionNumbersOfType
// *ServerReflectionRequest_ListServices
MessageRequest isServerReflectionRequest_MessageRequest `protobuf_oneof:"message_request"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ServerReflectionRequest) Reset() { *m = ServerReflectionRequest{} }
func (m *ServerReflectionRequest) String() string { return proto.CompactTextString(m) }
func (*ServerReflectionRequest) ProtoMessage() {}
func (*ServerReflectionRequest) Descriptor() ([]byte, []int) {
return fileDescriptor_reflection_178bd1e101bf8b63, []int{0}
}
func (m *ServerReflectionRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ServerReflectionRequest.Unmarshal(m, b)
}
func (m *ServerReflectionRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ServerReflectionRequest.Marshal(b, m, deterministic)
}
func (dst *ServerReflectionRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_ServerReflectionRequest.Merge(dst, src)
}
func (m *ServerReflectionRequest) XXX_Size() int {
return xxx_messageInfo_ServerReflectionRequest.Size(m)
}
func (m *ServerReflectionRequest) XXX_DiscardUnknown() {
xxx_messageInfo_ServerReflectionRequest.DiscardUnknown(m)
}
var xxx_messageInfo_ServerReflectionRequest proto.InternalMessageInfo
func (m *ServerReflectionRequest) GetHost() string {
if m != nil {
return m.Host
}
return ""
}
type isServerReflectionRequest_MessageRequest interface {
isServerReflectionRequest_MessageRequest()
}
type ServerReflectionRequest_FileByFilename struct {
FileByFilename string `protobuf:"bytes,3,opt,name=file_by_filename,json=fileByFilename,proto3,oneof"`
}
type ServerReflectionRequest_FileContainingSymbol struct {
FileContainingSymbol string `protobuf:"bytes,4,opt,name=file_containing_symbol,json=fileContainingSymbol,proto3,oneof"`
}
type ServerReflectionRequest_FileContainingExtension struct {
FileContainingExtension *ExtensionRequest `protobuf:"bytes,5,opt,name=file_containing_extension,json=fileContainingExtension,proto3,oneof"`
}
type ServerReflectionRequest_AllExtensionNumbersOfType struct {
AllExtensionNumbersOfType string `protobuf:"bytes,6,opt,name=all_extension_numbers_of_type,json=allExtensionNumbersOfType,proto3,oneof"`
}
type ServerReflectionRequest_ListServices struct {
ListServices string `protobuf:"bytes,7,opt,name=list_services,json=listServices,proto3,oneof"`
}
func (*ServerReflectionRequest_FileByFilename) isServerReflectionRequest_MessageRequest() {}
func (*ServerReflectionRequest_FileContainingSymbol) isServerReflectionRequest_MessageRequest() {}
func (*ServerReflectionRequest_FileContainingExtension) isServerReflectionRequest_MessageRequest() {}
func (*ServerReflectionRequest_AllExtensionNumbersOfType) isServerReflectionRequest_MessageRequest() {}
func (*ServerReflectionRequest_ListServices) isServerReflectionRequest_MessageRequest() {}
func (m *ServerReflectionRequest) GetMessageRequest() isServerReflectionRequest_MessageRequest {
if m != nil {
return m.MessageRequest
}
return nil
}
func (m *ServerReflectionRequest) GetFileByFilename() string {
if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_FileByFilename); ok {
return x.FileByFilename
}
return ""
}
func (m *ServerReflectionRequest) GetFileContainingSymbol() string {
if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_FileContainingSymbol); ok {
return x.FileContainingSymbol
}
return ""
}
func (m *ServerReflectionRequest) GetFileContainingExtension() *ExtensionRequest {
if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_FileContainingExtension); ok {
return x.FileContainingExtension
}
return nil
}
func (m *ServerReflectionRequest) GetAllExtensionNumbersOfType() string {
if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_AllExtensionNumbersOfType); ok {
return x.AllExtensionNumbersOfType
}
return ""
}
func (m *ServerReflectionRequest) GetListServices() string {
if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_ListServices); ok {
return x.ListServices
}
return ""
}
// XXX_OneofFuncs is for the internal use of the proto package.
func (*ServerReflectionRequest) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
return _ServerReflectionRequest_OneofMarshaler, _ServerReflectionRequest_OneofUnmarshaler, _ServerReflectionRequest_OneofSizer, []interface{}{
(*ServerReflectionRequest_FileByFilename)(nil),
(*ServerReflectionRequest_FileContainingSymbol)(nil),
(*ServerReflectionRequest_FileContainingExtension)(nil),
(*ServerReflectionRequest_AllExtensionNumbersOfType)(nil),
(*ServerReflectionRequest_ListServices)(nil),
}
}
func _ServerReflectionRequest_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
m := msg.(*ServerReflectionRequest)
// message_request
switch x := m.MessageRequest.(type) {
case *ServerReflectionRequest_FileByFilename:
b.EncodeVarint(3<<3 | proto.WireBytes)
b.EncodeStringBytes(x.FileByFilename)
case *ServerReflectionRequest_FileContainingSymbol:
b.EncodeVarint(4<<3 | proto.WireBytes)
b.EncodeStringBytes(x.FileContainingSymbol)
case *ServerReflectionRequest_FileContainingExtension:
b.EncodeVarint(5<<3 | proto.WireBytes)
if err := b.EncodeMessage(x.FileContainingExtension); err != nil {
return err
}
case *ServerReflectionRequest_AllExtensionNumbersOfType:
b.EncodeVarint(6<<3 | proto.WireBytes)
b.EncodeStringBytes(x.AllExtensionNumbersOfType)
case *ServerReflectionRequest_ListServices:
b.EncodeVarint(7<<3 | proto.WireBytes)
b.EncodeStringBytes(x.ListServices)
case nil:
default:
return fmt.Errorf("ServerReflectionRequest.MessageRequest has unexpected type %T", x)
}
return nil
}
func _ServerReflectionRequest_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
m := msg.(*ServerReflectionRequest)
switch tag {
case 3: // message_request.file_by_filename
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
x, err := b.DecodeStringBytes()
m.MessageRequest = &ServerReflectionRequest_FileByFilename{x}
return true, err
case 4: // message_request.file_containing_symbol
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
x, err := b.DecodeStringBytes()
m.MessageRequest = &ServerReflectionRequest_FileContainingSymbol{x}
return true, err
case 5: // message_request.file_containing_extension
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
msg := new(ExtensionRequest)
err := b.DecodeMessage(msg)
m.MessageRequest = &ServerReflectionRequest_FileContainingExtension{msg}
return true, err
case 6: // message_request.all_extension_numbers_of_type
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
x, err := b.DecodeStringBytes()
m.MessageRequest = &ServerReflectionRequest_AllExtensionNumbersOfType{x}
return true, err
case 7: // message_request.list_services
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
x, err := b.DecodeStringBytes()
m.MessageRequest = &ServerReflectionRequest_ListServices{x}
return true, err
default:
return false, nil
}
}
func _ServerReflectionRequest_OneofSizer(msg proto.Message) (n int) {
m := msg.(*ServerReflectionRequest)
// message_request
switch x := m.MessageRequest.(type) {
case *ServerReflectionRequest_FileByFilename:
n += 1 // tag and wire
n += proto.SizeVarint(uint64(len(x.FileByFilename)))
n += len(x.FileByFilename)
case *ServerReflectionRequest_FileContainingSymbol:
n += 1 // tag and wire
n += proto.SizeVarint(uint64(len(x.FileContainingSymbol)))
n += len(x.FileContainingSymbol)
case *ServerReflectionRequest_FileContainingExtension:
s := proto.Size(x.FileContainingExtension)
n += 1 // tag and wire
n += proto.SizeVarint(uint64(s))
n += s
case *ServerReflectionRequest_AllExtensionNumbersOfType:
n += 1 // tag and wire
n += proto.SizeVarint(uint64(len(x.AllExtensionNumbersOfType)))
n += len(x.AllExtensionNumbersOfType)
case *ServerReflectionRequest_ListServices:
n += 1 // tag and wire
n += proto.SizeVarint(uint64(len(x.ListServices)))
n += len(x.ListServices)
case nil:
default:
panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
}
return n
}
// The type name and extension number sent by the client when requesting
// file_containing_extension.
type ExtensionRequest struct {
// Fully-qualified type name. The format should be <package>.<type>
ContainingType string `protobuf:"bytes,1,opt,name=containing_type,json=containingType,proto3" json:"containing_type,omitempty"`
ExtensionNumber int32 `protobuf:"varint,2,opt,name=extension_number,json=extensionNumber,proto3" json:"extension_number,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ExtensionRequest) Reset() { *m = ExtensionRequest{} }
func (m *ExtensionRequest) String() string { return proto.CompactTextString(m) }
func (*ExtensionRequest) ProtoMessage() {}
func (*ExtensionRequest) Descriptor() ([]byte, []int) {
return fileDescriptor_reflection_178bd1e101bf8b63, []int{1}
}
func (m *ExtensionRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ExtensionRequest.Unmarshal(m, b)
}
func (m *ExtensionRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ExtensionRequest.Marshal(b, m, deterministic)
}
func (dst *ExtensionRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_ExtensionRequest.Merge(dst, src)
}
func (m *ExtensionRequest) XXX_Size() int {
return xxx_messageInfo_ExtensionRequest.Size(m)
}
func (m *ExtensionRequest) XXX_DiscardUnknown() {
xxx_messageInfo_ExtensionRequest.DiscardUnknown(m)
}
var xxx_messageInfo_ExtensionRequest proto.InternalMessageInfo
func (m *ExtensionRequest) GetContainingType() string {
if m != nil {
return m.ContainingType
}
return ""
}
func (m *ExtensionRequest) GetExtensionNumber() int32 {
if m != nil {
return m.ExtensionNumber
}
return 0
}
// The message sent by the server to answer ServerReflectionInfo method.
type ServerReflectionResponse struct {
ValidHost string `protobuf:"bytes,1,opt,name=valid_host,json=validHost,proto3" json:"valid_host,omitempty"`
OriginalRequest *ServerReflectionRequest `protobuf:"bytes,2,opt,name=original_request,json=originalRequest,proto3" json:"original_request,omitempty"`
// The server sets one of the following fields according to the
// message_request in the request.
//
// Types that are valid to be assigned to MessageResponse:
// *ServerReflectionResponse_FileDescriptorResponse
// *ServerReflectionResponse_AllExtensionNumbersResponse
// *ServerReflectionResponse_ListServicesResponse
// *ServerReflectionResponse_ErrorResponse
MessageResponse isServerReflectionResponse_MessageResponse `protobuf_oneof:"message_response"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ServerReflectionResponse) Reset() { *m = ServerReflectionResponse{} }
func (m *ServerReflectionResponse) String() string { return proto.CompactTextString(m) }
func (*ServerReflectionResponse) ProtoMessage() {}
func (*ServerReflectionResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_reflection_178bd1e101bf8b63, []int{2}
}
func (m *ServerReflectionResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ServerReflectionResponse.Unmarshal(m, b)
}
func (m *ServerReflectionResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ServerReflectionResponse.Marshal(b, m, deterministic)
}
func (dst *ServerReflectionResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_ServerReflectionResponse.Merge(dst, src)
}
func (m *ServerReflectionResponse) XXX_Size() int {
return xxx_messageInfo_ServerReflectionResponse.Size(m)
}
func (m *ServerReflectionResponse) XXX_DiscardUnknown() {
xxx_messageInfo_ServerReflectionResponse.DiscardUnknown(m)
}
var xxx_messageInfo_ServerReflectionResponse proto.InternalMessageInfo
func (m *ServerReflectionResponse) GetValidHost() string {
if m != nil {
return m.ValidHost
}
return ""
}
func (m *ServerReflectionResponse) GetOriginalRequest() *ServerReflectionRequest {
if m != nil {
return m.OriginalRequest
}
return nil
}
type isServerReflectionResponse_MessageResponse interface {
isServerReflectionResponse_MessageResponse()
}
type ServerReflectionResponse_FileDescriptorResponse struct {
FileDescriptorResponse *FileDescriptorResponse `protobuf:"bytes,4,opt,name=file_descriptor_response,json=fileDescriptorResponse,proto3,oneof"`
}
type ServerReflectionResponse_AllExtensionNumbersResponse struct {
AllExtensionNumbersResponse *ExtensionNumberResponse `protobuf:"bytes,5,opt,name=all_extension_numbers_response,json=allExtensionNumbersResponse,proto3,oneof"`
}
type ServerReflectionResponse_ListServicesResponse struct {
ListServicesResponse *ListServiceResponse `protobuf:"bytes,6,opt,name=list_services_response,json=listServicesResponse,proto3,oneof"`
}
type ServerReflectionResponse_ErrorResponse struct {
ErrorResponse *ErrorResponse `protobuf:"bytes,7,opt,name=error_response,json=errorResponse,proto3,oneof"`
}
func (*ServerReflectionResponse_FileDescriptorResponse) isServerReflectionResponse_MessageResponse() {}
func (*ServerReflectionResponse_AllExtensionNumbersResponse) isServerReflectionResponse_MessageResponse() {
}
func (*ServerReflectionResponse_ListServicesResponse) isServerReflectionResponse_MessageResponse() {}
func (*ServerReflectionResponse_ErrorResponse) isServerReflectionResponse_MessageResponse() {}
func (m *ServerReflectionResponse) GetMessageResponse() isServerReflectionResponse_MessageResponse {
if m != nil {
return m.MessageResponse
}
return nil
}
func (m *ServerReflectionResponse) GetFileDescriptorResponse() *FileDescriptorResponse {
if x, ok := m.GetMessageResponse().(*ServerReflectionResponse_FileDescriptorResponse); ok {
return x.FileDescriptorResponse
}
return nil
}
func (m *ServerReflectionResponse) GetAllExtensionNumbersResponse() *ExtensionNumberResponse {
if x, ok := m.GetMessageResponse().(*ServerReflectionResponse_AllExtensionNumbersResponse); ok {
return x.AllExtensionNumbersResponse
}
return nil
}
func (m *ServerReflectionResponse) GetListServicesResponse() *ListServiceResponse {
if x, ok := m.GetMessageResponse().(*ServerReflectionResponse_ListServicesResponse); ok {
return x.ListServicesResponse
}
return nil
}
func (m *ServerReflectionResponse) GetErrorResponse() *ErrorResponse {
if x, ok := m.GetMessageResponse().(*ServerReflectionResponse_ErrorResponse); ok {
return x.ErrorResponse
}
return nil
}
// XXX_OneofFuncs is for the internal use of the proto package.
func (*ServerReflectionResponse) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
return _ServerReflectionResponse_OneofMarshaler, _ServerReflectionResponse_OneofUnmarshaler, _ServerReflectionResponse_OneofSizer, []interface{}{
(*ServerReflectionResponse_FileDescriptorResponse)(nil),
(*ServerReflectionResponse_AllExtensionNumbersResponse)(nil),
(*ServerReflectionResponse_ListServicesResponse)(nil),
(*ServerReflectionResponse_ErrorResponse)(nil),
}
}
func _ServerReflectionResponse_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
m := msg.(*ServerReflectionResponse)
// message_response
switch x := m.MessageResponse.(type) {
case *ServerReflectionResponse_FileDescriptorResponse:
b.EncodeVarint(4<<3 | proto.WireBytes)
if err := b.EncodeMessage(x.FileDescriptorResponse); err != nil {
return err
}
case *ServerReflectionResponse_AllExtensionNumbersResponse:
b.EncodeVarint(5<<3 | proto.WireBytes)
if err := b.EncodeMessage(x.AllExtensionNumbersResponse); err != nil {
return err
}
case *ServerReflectionResponse_ListServicesResponse:
b.EncodeVarint(6<<3 | proto.WireBytes)
if err := b.EncodeMessage(x.ListServicesResponse); err != nil {
return err
}
case *ServerReflectionResponse_ErrorResponse:
b.EncodeVarint(7<<3 | proto.WireBytes)
if err := b.EncodeMessage(x.ErrorResponse); err != nil {
return err
}
case nil:
default:
return fmt.Errorf("ServerReflectionResponse.MessageResponse has unexpected type %T", x)
}
return nil
}
func _ServerReflectionResponse_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
m := msg.(*ServerReflectionResponse)
switch tag {
case 4: // message_response.file_descriptor_response
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
msg := new(FileDescriptorResponse)
err := b.DecodeMessage(msg)
m.MessageResponse = &ServerReflectionResponse_FileDescriptorResponse{msg}
return true, err
case 5: // message_response.all_extension_numbers_response
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
msg := new(ExtensionNumberResponse)
err := b.DecodeMessage(msg)
m.MessageResponse = &ServerReflectionResponse_AllExtensionNumbersResponse{msg}
return true, err
case 6: // message_response.list_services_response
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
msg := new(ListServiceResponse)
err := b.DecodeMessage(msg)
m.MessageResponse = &ServerReflectionResponse_ListServicesResponse{msg}
return true, err
case 7: // message_response.error_response
if wire != proto.WireBytes {
return true, proto.ErrInternalBadWireType
}
msg := new(ErrorResponse)
err := b.DecodeMessage(msg)
m.MessageResponse = &ServerReflectionResponse_ErrorResponse{msg}
return true, err
default:
return false, nil
}
}
func _ServerReflectionResponse_OneofSizer(msg proto.Message) (n int) {
m := msg.(*ServerReflectionResponse)
// message_response
switch x := m.MessageResponse.(type) {
case *ServerReflectionResponse_FileDescriptorResponse:
s := proto.Size(x.FileDescriptorResponse)
n += 1 // tag and wire
n += proto.SizeVarint(uint64(s))
n += s
case *ServerReflectionResponse_AllExtensionNumbersResponse:
s := proto.Size(x.AllExtensionNumbersResponse)
n += 1 // tag and wire
n += proto.SizeVarint(uint64(s))
n += s
case *ServerReflectionResponse_ListServicesResponse:
s := proto.Size(x.ListServicesResponse)
n += 1 // tag and wire
n += proto.SizeVarint(uint64(s))
n += s
case *ServerReflectionResponse_ErrorResponse:
s := proto.Size(x.ErrorResponse)
n += 1 // tag and wire
n += proto.SizeVarint(uint64(s))
n += s
case nil:
default:
panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
}
return n
}
// Serialized FileDescriptorProto messages sent by the server answering
// a file_by_filename, file_containing_symbol, or file_containing_extension
// request.
type FileDescriptorResponse struct {
// Serialized FileDescriptorProto messages. We avoid taking a dependency on
// descriptor.proto, which uses proto2 only features, by making them opaque
// bytes instead.
FileDescriptorProto [][]byte `protobuf:"bytes,1,rep,name=file_descriptor_proto,json=fileDescriptorProto,proto3" json:"file_descriptor_proto,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *FileDescriptorResponse) Reset() { *m = FileDescriptorResponse{} }
func (m *FileDescriptorResponse) String() string { return proto.CompactTextString(m) }
func (*FileDescriptorResponse) ProtoMessage() {}
func (*FileDescriptorResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_reflection_178bd1e101bf8b63, []int{3}
}
func (m *FileDescriptorResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_FileDescriptorResponse.Unmarshal(m, b)
}
func (m *FileDescriptorResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_FileDescriptorResponse.Marshal(b, m, deterministic)
}
func (dst *FileDescriptorResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_FileDescriptorResponse.Merge(dst, src)
}
func (m *FileDescriptorResponse) XXX_Size() int {
return xxx_messageInfo_FileDescriptorResponse.Size(m)
}
func (m *FileDescriptorResponse) XXX_DiscardUnknown() {
xxx_messageInfo_FileDescriptorResponse.DiscardUnknown(m)
}
var xxx_messageInfo_FileDescriptorResponse proto.InternalMessageInfo
func (m *FileDescriptorResponse) GetFileDescriptorProto() [][]byte {
if m != nil {
return m.FileDescriptorProto
}
return nil
}
// A list of extension numbers sent by the server answering
// all_extension_numbers_of_type request.
type ExtensionNumberResponse struct {
// Full name of the base type, including the package name. The format
// is <package>.<type>
BaseTypeName string `protobuf:"bytes,1,opt,name=base_type_name,json=baseTypeName,proto3" json:"base_type_name,omitempty"`
ExtensionNumber []int32 `protobuf:"varint,2,rep,packed,name=extension_number,json=extensionNumber,proto3" json:"extension_number,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ExtensionNumberResponse) Reset() { *m = ExtensionNumberResponse{} }
func (m *ExtensionNumberResponse) String() string { return proto.CompactTextString(m) }
func (*ExtensionNumberResponse) ProtoMessage() {}
func (*ExtensionNumberResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_reflection_178bd1e101bf8b63, []int{4}
}
func (m *ExtensionNumberResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ExtensionNumberResponse.Unmarshal(m, b)
}
func (m *ExtensionNumberResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ExtensionNumberResponse.Marshal(b, m, deterministic)
}
func (dst *ExtensionNumberResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_ExtensionNumberResponse.Merge(dst, src)
}
func (m *ExtensionNumberResponse) XXX_Size() int {
return xxx_messageInfo_ExtensionNumberResponse.Size(m)
}
func (m *ExtensionNumberResponse) XXX_DiscardUnknown() {
xxx_messageInfo_ExtensionNumberResponse.DiscardUnknown(m)
}
var xxx_messageInfo_ExtensionNumberResponse proto.InternalMessageInfo
func (m *ExtensionNumberResponse) GetBaseTypeName() string {
if m != nil {
return m.BaseTypeName
}
return ""
}
func (m *ExtensionNumberResponse) GetExtensionNumber() []int32 {
if m != nil {
return m.ExtensionNumber
}
return nil
}
// A list of ServiceResponse sent by the server answering list_services request.
type ListServiceResponse struct {
// The information of each service may be expanded in the future, so we use
// ServiceResponse message to encapsulate it.
Service []*ServiceResponse `protobuf:"bytes,1,rep,name=service,proto3" json:"service,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ListServiceResponse) Reset() { *m = ListServiceResponse{} }
func (m *ListServiceResponse) String() string { return proto.CompactTextString(m) }
func (*ListServiceResponse) ProtoMessage() {}
func (*ListServiceResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_reflection_178bd1e101bf8b63, []int{5}
}
func (m *ListServiceResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ListServiceResponse.Unmarshal(m, b)
}
func (m *ListServiceResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ListServiceResponse.Marshal(b, m, deterministic)
}
func (dst *ListServiceResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_ListServiceResponse.Merge(dst, src)
}
func (m *ListServiceResponse) XXX_Size() int {
return xxx_messageInfo_ListServiceResponse.Size(m)
}
func (m *ListServiceResponse) XXX_DiscardUnknown() {
xxx_messageInfo_ListServiceResponse.DiscardUnknown(m)
}
var xxx_messageInfo_ListServiceResponse proto.InternalMessageInfo
func (m *ListServiceResponse) GetService() []*ServiceResponse {
if m != nil {
return m.Service
}
return nil
}
// The information of a single service used by ListServiceResponse to answer
// list_services request.
type ServiceResponse struct {
// Full name of a registered service, including its package name. The format
// is <package>.<service>
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ServiceResponse) Reset() { *m = ServiceResponse{} }
func (m *ServiceResponse) String() string { return proto.CompactTextString(m) }
func (*ServiceResponse) ProtoMessage() {}
func (*ServiceResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_reflection_178bd1e101bf8b63, []int{6}
}
func (m *ServiceResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ServiceResponse.Unmarshal(m, b)
}
func (m *ServiceResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ServiceResponse.Marshal(b, m, deterministic)
}
func (dst *ServiceResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_ServiceResponse.Merge(dst, src)
}
func (m *ServiceResponse) XXX_Size() int {
return xxx_messageInfo_ServiceResponse.Size(m)
}
func (m *ServiceResponse) XXX_DiscardUnknown() {
xxx_messageInfo_ServiceResponse.DiscardUnknown(m)
}
var xxx_messageInfo_ServiceResponse proto.InternalMessageInfo
func (m *ServiceResponse) GetName() string {
if m != nil {
return m.Name
}
return ""
}
// The error code and error message sent by the server when an error occurs.
type ErrorResponse struct {
// This field uses the error codes defined in grpc::StatusCode.
ErrorCode int32 `protobuf:"varint,1,opt,name=error_code,json=errorCode,proto3" json:"error_code,omitempty"`
ErrorMessage string `protobuf:"bytes,2,opt,name=error_message,json=errorMessage,proto3" json:"error_message,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ErrorResponse) Reset() { *m = ErrorResponse{} }
func (m *ErrorResponse) String() string { return proto.CompactTextString(m) }
func (*ErrorResponse) ProtoMessage() {}
func (*ErrorResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_reflection_178bd1e101bf8b63, []int{7}
}
func (m *ErrorResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ErrorResponse.Unmarshal(m, b)
}
func (m *ErrorResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ErrorResponse.Marshal(b, m, deterministic)
}
func (dst *ErrorResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_ErrorResponse.Merge(dst, src)
}
func (m *ErrorResponse) XXX_Size() int {
return xxx_messageInfo_ErrorResponse.Size(m)
}
func (m *ErrorResponse) XXX_DiscardUnknown() {
xxx_messageInfo_ErrorResponse.DiscardUnknown(m)
}
var xxx_messageInfo_ErrorResponse proto.InternalMessageInfo
func (m *ErrorResponse) GetErrorCode() int32 {
if m != nil {
return m.ErrorCode
}
return 0
}
func (m *ErrorResponse) GetErrorMessage() string {
if m != nil {
return m.ErrorMessage
}
return ""
}
func init() {
proto.RegisterType((*ServerReflectionRequest)(nil), "grpc.reflection.v1alpha.ServerReflectionRequest")
proto.RegisterType((*ExtensionRequest)(nil), "grpc.reflection.v1alpha.ExtensionRequest")
proto.RegisterType((*ServerReflectionResponse)(nil), "grpc.reflection.v1alpha.ServerReflectionResponse")
proto.RegisterType((*FileDescriptorResponse)(nil), "grpc.reflection.v1alpha.FileDescriptorResponse")
proto.RegisterType((*ExtensionNumberResponse)(nil), "grpc.reflection.v1alpha.ExtensionNumberResponse")
proto.RegisterType((*ListServiceResponse)(nil), "grpc.reflection.v1alpha.ListServiceResponse")
proto.RegisterType((*ServiceResponse)(nil), "grpc.reflection.v1alpha.ServiceResponse")
proto.RegisterType((*ErrorResponse)(nil), "grpc.reflection.v1alpha.ErrorResponse")
}
// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConn
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
const _ = grpc.SupportPackageIsVersion4
// ServerReflectionClient is the client API for ServerReflection service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type ServerReflectionClient interface {
// The reflection service is structured as a bidirectional stream, ensuring
// all related requests go to a single server.
ServerReflectionInfo(ctx context.Context, opts ...grpc.CallOption) (ServerReflection_ServerReflectionInfoClient, error)
}
type serverReflectionClient struct {
cc *grpc.ClientConn
}
func NewServerReflectionClient(cc *grpc.ClientConn) ServerReflectionClient {
return &serverReflectionClient{cc}
}
func (c *serverReflectionClient) ServerReflectionInfo(ctx context.Context, opts ...grpc.CallOption) (ServerReflection_ServerReflectionInfoClient, error) {
stream, err := c.cc.NewStream(ctx, &_ServerReflection_serviceDesc.Streams[0], "/grpc.reflection.v1alpha.ServerReflection/ServerReflectionInfo", opts...)
if err != nil {
return nil, err
}
x := &serverReflectionServerReflectionInfoClient{stream}
return x, nil
}
type ServerReflection_ServerReflectionInfoClient interface {
Send(*ServerReflectionRequest) error
Recv() (*ServerReflectionResponse, error)
grpc.ClientStream
}
type serverReflectionServerReflectionInfoClient struct {
grpc.ClientStream
}
func (x *serverReflectionServerReflectionInfoClient) Send(m *ServerReflectionRequest) error {
return x.ClientStream.SendMsg(m)
}
func (x *serverReflectionServerReflectionInfoClient) Recv() (*ServerReflectionResponse, error) {
m := new(ServerReflectionResponse)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
// ServerReflectionServer is the server API for ServerReflection service.
type ServerReflectionServer interface {
// The reflection service is structured as a bidirectional stream, ensuring
// all related requests go to a single server.
ServerReflectionInfo(ServerReflection_ServerReflectionInfoServer) error
}
func RegisterServerReflectionServer(s *grpc.Server, srv ServerReflectionServer) {
s.RegisterService(&_ServerReflection_serviceDesc, srv)
}
func _ServerReflection_ServerReflectionInfo_Handler(srv interface{}, stream grpc.ServerStream) error {
return srv.(ServerReflectionServer).ServerReflectionInfo(&serverReflectionServerReflectionInfoServer{stream})
}
type ServerReflection_ServerReflectionInfoServer interface {
Send(*ServerReflectionResponse) error
Recv() (*ServerReflectionRequest, error)
grpc.ServerStream
}
type serverReflectionServerReflectionInfoServer struct {
grpc.ServerStream
}
func (x *serverReflectionServerReflectionInfoServer) Send(m *ServerReflectionResponse) error {
return x.ServerStream.SendMsg(m)
}
func (x *serverReflectionServerReflectionInfoServer) Recv() (*ServerReflectionRequest, error) {
m := new(ServerReflectionRequest)
if err := x.ServerStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
var _ServerReflection_serviceDesc = grpc.ServiceDesc{
ServiceName: "grpc.reflection.v1alpha.ServerReflection",
HandlerType: (*ServerReflectionServer)(nil),
Methods: []grpc.MethodDesc{},
Streams: []grpc.StreamDesc{
{
StreamName: "ServerReflectionInfo",
Handler: _ServerReflection_ServerReflectionInfo_Handler,
ServerStreams: true,
ClientStreams: true,
},
},
Metadata: "grpc_reflection_v1alpha/reflection.proto",
}
func init() {
proto.RegisterFile("grpc_reflection_v1alpha/reflection.proto", fileDescriptor_reflection_178bd1e101bf8b63)
}
var fileDescriptor_reflection_178bd1e101bf8b63 = []byte{
// 656 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x54, 0x51, 0x73, 0xd2, 0x40,
0x10, 0x6e, 0x5a, 0x68, 0x87, 0x85, 0x02, 0x5e, 0x2b, 0xa4, 0x3a, 0x75, 0x98, 0x68, 0x35, 0x75,
0x1c, 0xda, 0xe2, 0x8c, 0x3f, 0x80, 0xaa, 0x83, 0x33, 0xb5, 0x75, 0x0e, 0x5f, 0x1c, 0x1f, 0x6e,
0x02, 0x2c, 0x34, 0x1a, 0x72, 0xf1, 0x2e, 0x45, 0x79, 0xf2, 0x47, 0xf8, 0xa3, 0xfc, 0x4b, 0x3e,
0x3a, 0x77, 0x09, 0x21, 0xa4, 0x44, 0xa7, 0x4f, 0x30, 0xdf, 0xee, 0xde, 0xb7, 0xbb, 0xdf, 0xb7,
0x01, 0x7b, 0x22, 0x82, 0x21, 0x13, 0x38, 0xf6, 0x70, 0x18, 0xba, 0xdc, 0x67, 0xb3, 0x33, 0xc7,
0x0b, 0xae, 0x9d, 0x93, 0x25, 0xd4, 0x0e, 0x04, 0x0f, 0x39, 0x69, 0xaa, 0xcc, 0x76, 0x0a, 0x8e,
0x33, 0xad, 0x3f, 0x9b, 0xd0, 0xec, 0xa3, 0x98, 0xa1, 0xa0, 0x49, 0x90, 0xe2, 0xb7, 0x1b, 0x94,
0x21, 0x21, 0x50, 0xb8, 0xe6, 0x32, 0x34, 0x8d, 0x96, 0x61, 0x97, 0xa8, 0xfe, 0x4f, 0x9e, 0x43,
0x7d, 0xec, 0x7a, 0xc8, 0x06, 0x73, 0xa6, 0x7e, 0x7d, 0x67, 0x8a, 0xe6, 0x96, 0x8a, 0xf7, 0x36,
0x68, 0x55, 0x21, 0xdd, 0xf9, 0xdb, 0x18, 0x27, 0xaf, 0xa0, 0xa1, 0x73, 0x87, 0xdc, 0x0f, 0x1d,
0xd7, 0x77, 0xfd, 0x09, 0x93, 0xf3, 0xe9, 0x80, 0x7b, 0x66, 0x21, 0xae, 0xd8, 0x57, 0xf1, 0xf3,
0x24, 0xdc, 0xd7, 0x51, 0x32, 0x81, 0x83, 0x6c, 0x1d, 0xfe, 0x08, 0xd1, 0x97, 0x2e, 0xf7, 0xcd,
0x62, 0xcb, 0xb0, 0xcb, 0x9d, 0xe3, 0x76, 0xce, 0x40, 0xed, 0x37, 0x8b, 0xcc, 0x78, 0x8a, 0xde,
0x06, 0x6d, 0xae, 0xb2, 0x24, 0x19, 0xa4, 0x0b, 0x87, 0x8e, 0xe7, 0x2d, 0x1f, 0x67, 0xfe, 0xcd,
0x74, 0x80, 0x42, 0x32, 0x3e, 0x66, 0xe1, 0x3c, 0x40, 0x73, 0x3b, 0xee, 0xf3, 0xc0, 0xf1, 0xbc,
0xa4, 0xec, 0x32, 0x4a, 0xba, 0x1a, 0x7f, 0x9c, 0x07, 0x48, 0x8e, 0x60, 0xd7, 0x73, 0x65, 0xc8,
0x24, 0x8a, 0x99, 0x3b, 0x44, 0x69, 0xee, 0xc4, 0x35, 0x15, 0x05, 0xf7, 0x63, 0xb4, 0x7b, 0x0f,
0x6a, 0x53, 0x94, 0xd2, 0x99, 0x20, 0x13, 0x51, 0x63, 0xd6, 0x18, 0xea, 0xd9, 0x66, 0xc9, 0x33,
0xa8, 0xa5, 0xa6, 0xd6, 0x3d, 0x44, 0xdb, 0xaf, 0x2e, 0x61, 0x4d, 0x7b, 0x0c, 0xf5, 0x6c, 0xdb,
0xe6, 0x66, 0xcb, 0xb0, 0x8b, 0xb4, 0x86, 0xab, 0x8d, 0x5a, 0xbf, 0x0b, 0x60, 0xde, 0x96, 0x58,
0x06, 0xdc, 0x97, 0x48, 0x0e, 0x01, 0x66, 0x8e, 0xe7, 0x8e, 0x58, 0x4a, 0xe9, 0x92, 0x46, 0x7a,
0x4a, 0xee, 0xcf, 0x50, 0xe7, 0xc2, 0x9d, 0xb8, 0xbe, 0xe3, 0x2d, 0xfa, 0xd6, 0x34, 0xe5, 0xce,
0x69, 0xae, 0x02, 0x39, 0x76, 0xa2, 0xb5, 0xc5, 0x4b, 0x8b, 0x61, 0xbf, 0x82, 0xa9, 0x75, 0x1e,
0xa1, 0x1c, 0x0a, 0x37, 0x08, 0xb9, 0x60, 0x22, 0xee, 0x4b, 0x3b, 0xa4, 0xdc, 0x39, 0xc9, 0x25,
0x51, 0x26, 0x7b, 0x9d, 0xd4, 0x2d, 0xc6, 0xe9, 0x6d, 0x50, 0x6d, 0xb9, 0xdb, 0x11, 0xf2, 0x1d,
0x1e, 0xad, 0xd7, 0x3a, 0xa1, 0x2c, 0xfe, 0x67, 0xae, 0x8c, 0x01, 0x52, 0x9c, 0x0f, 0xd7, 0xd8,
0x23, 0x21, 0x1e, 0x41, 0x63, 0xc5, 0x20, 0x4b, 0xc2, 0x6d, 0x4d, 0xf8, 0x22, 0x97, 0xf0, 0x62,
0x69, 0xa0, 0x14, 0xd9, 0x7e, 0xda, 0x57, 0x09, 0xcb, 0x15, 0x54, 0x51, 0x88, 0xf4, 0x06, 0x77,
0xf4, 0xeb, 0x4f, 0xf3, 0xc7, 0x51, 0xe9, 0xa9, 0x77, 0x77, 0x31, 0x0d, 0x74, 0x09, 0xd4, 0x97,
0x86, 0x8d, 0x30, 0xeb, 0x02, 0x1a, 0xeb, 0xf7, 0x4e, 0x3a, 0x70, 0x3f, 0x2b, 0xa5, 0xfe, 0xf0,
0x98, 0x46, 0x6b, 0xcb, 0xae, 0xd0, 0xbd, 0x55, 0x51, 0x3e, 0xa8, 0x90, 0xf5, 0x05, 0x9a, 0x39,
0x2b, 0x25, 0x4f, 0xa0, 0x3a, 0x70, 0x24, 0xea, 0x03, 0x60, 0xfa, 0x1b, 0x13, 0x39, 0xb3, 0xa2,
0x50, 0xe5, 0xff, 0x4b, 0xf5, 0x7d, 0x59, 0x7f, 0x03, 0x5b, 0xeb, 0x6e, 0xe0, 0x13, 0xec, 0xad,
0xd9, 0x26, 0xe9, 0xc2, 0x4e, 0x2c, 0x8b, 0x6e, 0xb4, 0xdc, 0xb1, 0xff, 0xe9, 0xea, 0x54, 0x29,
0x5d, 0x14, 0x5a, 0x47, 0x50, 0xcb, 0x3e, 0x4b, 0xa0, 0x90, 0x6a, 0x5a, 0xff, 0xb7, 0xfa, 0xb0,
0xbb, 0xb2, 0x71, 0x75, 0x79, 0x91, 0x62, 0x43, 0x3e, 0x8a, 0x52, 0x8b, 0xb4, 0xa4, 0x91, 0x73,
0x3e, 0x42, 0xf2, 0x18, 0x22, 0x41, 0x58, 0xac, 0x82, 0x3e, 0xbb, 0x12, 0xad, 0x68, 0xf0, 0x7d,
0x84, 0x75, 0x7e, 0x19, 0x50, 0xcf, 0x9e, 0x1b, 0xf9, 0x09, 0xfb, 0x59, 0xec, 0x9d, 0x3f, 0xe6,
0xe4, 0xce, 0x17, 0xfb, 0xe0, 0xec, 0x0e, 0x15, 0xd1, 0x54, 0xb6, 0x71, 0x6a, 0x0c, 0xb6, 0xb5,
0xf4, 0x2f, 0xff, 0x06, 0x00, 0x00, 0xff, 0xff, 0x85, 0x02, 0x09, 0x9d, 0x9f, 0x06, 0x00, 0x00,
}

View file

@ -0,0 +1,136 @@
// Copyright 2016 gRPC authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Service exported by server reflection
syntax = "proto3";
package grpc.reflection.v1alpha;
service ServerReflection {
// The reflection service is structured as a bidirectional stream, ensuring
// all related requests go to a single server.
rpc ServerReflectionInfo(stream ServerReflectionRequest)
returns (stream ServerReflectionResponse);
}
// The message sent by the client when calling ServerReflectionInfo method.
message ServerReflectionRequest {
string host = 1;
// To use reflection service, the client should set one of the following
// fields in message_request. The server distinguishes requests by their
// defined field and then handles them using corresponding methods.
oneof message_request {
// Find a proto file by the file name.
string file_by_filename = 3;
// Find the proto file that declares the given fully-qualified symbol name.
// This field should be a fully-qualified symbol name
// (e.g. <package>.<service>[.<method>] or <package>.<type>).
string file_containing_symbol = 4;
// Find the proto file which defines an extension extending the given
// message type with the given field number.
ExtensionRequest file_containing_extension = 5;
// Finds the tag numbers used by all known extensions of extendee_type, and
// appends them to ExtensionNumberResponse in an undefined order.
// Its corresponding method is best-effort: it's not guaranteed that the
// reflection service will implement this method, and it's not guaranteed
// that this method will provide all extensions. Returns
// StatusCode::UNIMPLEMENTED if it's not implemented.
// This field should be a fully-qualified type name. The format is
// <package>.<type>
string all_extension_numbers_of_type = 6;
// List the full names of registered services. The content will not be
// checked.
string list_services = 7;
}
}
// The type name and extension number sent by the client when requesting
// file_containing_extension.
message ExtensionRequest {
// Fully-qualified type name. The format should be <package>.<type>
string containing_type = 1;
int32 extension_number = 2;
}
// The message sent by the server to answer ServerReflectionInfo method.
message ServerReflectionResponse {
string valid_host = 1;
ServerReflectionRequest original_request = 2;
// The server sets one of the following fields according to the
// message_request in the request.
oneof message_response {
// This message is used to answer file_by_filename, file_containing_symbol,
// file_containing_extension requests with transitive dependencies.
// As the repeated label is not allowed in oneof fields, we use a
// FileDescriptorResponse message to encapsulate the repeated fields.
// The reflection service is allowed to avoid sending FileDescriptorProtos
// that were previously sent in response to earlier requests in the stream.
FileDescriptorResponse file_descriptor_response = 4;
// This message is used to answer all_extension_numbers_of_type requests.
ExtensionNumberResponse all_extension_numbers_response = 5;
// This message is used to answer list_services requests.
ListServiceResponse list_services_response = 6;
// This message is used when an error occurs.
ErrorResponse error_response = 7;
}
}
// Serialized FileDescriptorProto messages sent by the server answering
// a file_by_filename, file_containing_symbol, or file_containing_extension
// request.
message FileDescriptorResponse {
// Serialized FileDescriptorProto messages. We avoid taking a dependency on
// descriptor.proto, which uses proto2 only features, by making them opaque
// bytes instead.
repeated bytes file_descriptor_proto = 1;
}
// A list of extension numbers sent by the server answering
// all_extension_numbers_of_type request.
message ExtensionNumberResponse {
// Full name of the base type, including the package name. The format
// is <package>.<type>
string base_type_name = 1;
repeated int32 extension_number = 2;
}
// A list of ServiceResponse sent by the server answering list_services request.
message ListServiceResponse {
// The information of each service may be expanded in the future, so we use
// ServiceResponse message to encapsulate it.
repeated ServiceResponse service = 1;
}
// The information of a single service used by ListServiceResponse to answer
// list_services request.
message ServiceResponse {
// Full name of a registered service, including its package name. The format
// is <package>.<service>
string name = 1;
}
// The error code and error message sent by the server when an error occurs.
message ErrorResponse {
// This field uses the error codes defined in grpc::StatusCode.
int32 error_code = 1;
string error_message = 2;
}

View file

@ -0,0 +1,454 @@
/*
*
* Copyright 2016 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
//go:generate protoc --go_out=plugins=grpc:. grpc_reflection_v1alpha/reflection.proto
/*
Package reflection implements server reflection service.
The service implemented is defined in:
https://github.com/grpc/grpc/blob/master/src/proto/grpc/reflection/v1alpha/reflection.proto.
To register server reflection on a gRPC server:
import "google.golang.org/grpc/reflection"
s := grpc.NewServer()
pb.RegisterYourOwnServer(s, &server{})
// Register reflection service on gRPC server.
reflection.Register(s)
s.Serve(lis)
*/
package reflection // import "google.golang.org/grpc/reflection"
import (
"bytes"
"compress/gzip"
"fmt"
"io"
"io/ioutil"
"reflect"
"sort"
"sync"
"github.com/golang/protobuf/proto"
dpb "github.com/golang/protobuf/protoc-gen-go/descriptor"
"google.golang.org/grpc"
"google.golang.org/grpc/codes"
rpb "google.golang.org/grpc/reflection/grpc_reflection_v1alpha"
"google.golang.org/grpc/status"
)
type serverReflectionServer struct {
s *grpc.Server
initSymbols sync.Once
serviceNames []string
symbols map[string]*dpb.FileDescriptorProto // map of fully-qualified names to files
}
// Register registers the server reflection service on the given gRPC server.
func Register(s *grpc.Server) {
rpb.RegisterServerReflectionServer(s, &serverReflectionServer{
s: s,
})
}
// protoMessage is used for type assertion on proto messages.
// Generated proto message implements function Descriptor(), but Descriptor()
// is not part of interface proto.Message. This interface is needed to
// call Descriptor().
type protoMessage interface {
Descriptor() ([]byte, []int)
}
func (s *serverReflectionServer) getSymbols() (svcNames []string, symbolIndex map[string]*dpb.FileDescriptorProto) {
s.initSymbols.Do(func() {
serviceInfo := s.s.GetServiceInfo()
s.symbols = map[string]*dpb.FileDescriptorProto{}
s.serviceNames = make([]string, 0, len(serviceInfo))
processed := map[string]struct{}{}
for svc, info := range serviceInfo {
s.serviceNames = append(s.serviceNames, svc)
fdenc, ok := parseMetadata(info.Metadata)
if !ok {
continue
}
fd, err := decodeFileDesc(fdenc)
if err != nil {
continue
}
s.processFile(fd, processed)
}
sort.Strings(s.serviceNames)
})
return s.serviceNames, s.symbols
}
func (s *serverReflectionServer) processFile(fd *dpb.FileDescriptorProto, processed map[string]struct{}) {
filename := fd.GetName()
if _, ok := processed[filename]; ok {
return
}
processed[filename] = struct{}{}
prefix := fd.GetPackage()
for _, msg := range fd.MessageType {
s.processMessage(fd, prefix, msg)
}
for _, en := range fd.EnumType {
s.processEnum(fd, prefix, en)
}
for _, ext := range fd.Extension {
s.processField(fd, prefix, ext)
}
for _, svc := range fd.Service {
svcName := fqn(prefix, svc.GetName())
s.symbols[svcName] = fd
for _, meth := range svc.Method {
name := fqn(svcName, meth.GetName())
s.symbols[name] = fd
}
}
for _, dep := range fd.Dependency {
fdenc := proto.FileDescriptor(dep)
fdDep, err := decodeFileDesc(fdenc)
if err != nil {
continue
}
s.processFile(fdDep, processed)
}
}
func (s *serverReflectionServer) processMessage(fd *dpb.FileDescriptorProto, prefix string, msg *dpb.DescriptorProto) {
msgName := fqn(prefix, msg.GetName())
s.symbols[msgName] = fd
for _, nested := range msg.NestedType {
s.processMessage(fd, msgName, nested)
}
for _, en := range msg.EnumType {
s.processEnum(fd, msgName, en)
}
for _, ext := range msg.Extension {
s.processField(fd, msgName, ext)
}
for _, fld := range msg.Field {
s.processField(fd, msgName, fld)
}
for _, oneof := range msg.OneofDecl {
oneofName := fqn(msgName, oneof.GetName())
s.symbols[oneofName] = fd
}
}
func (s *serverReflectionServer) processEnum(fd *dpb.FileDescriptorProto, prefix string, en *dpb.EnumDescriptorProto) {
enName := fqn(prefix, en.GetName())
s.symbols[enName] = fd
for _, val := range en.Value {
valName := fqn(enName, val.GetName())
s.symbols[valName] = fd
}
}
func (s *serverReflectionServer) processField(fd *dpb.FileDescriptorProto, prefix string, fld *dpb.FieldDescriptorProto) {
fldName := fqn(prefix, fld.GetName())
s.symbols[fldName] = fd
}
func fqn(prefix, name string) string {
if prefix == "" {
return name
}
return prefix + "." + name
}
// fileDescForType gets the file descriptor for the given type.
// The given type should be a proto message.
func (s *serverReflectionServer) fileDescForType(st reflect.Type) (*dpb.FileDescriptorProto, error) {
m, ok := reflect.Zero(reflect.PtrTo(st)).Interface().(protoMessage)
if !ok {
return nil, fmt.Errorf("failed to create message from type: %v", st)
}
enc, _ := m.Descriptor()
return decodeFileDesc(enc)
}
// decodeFileDesc does decompression and unmarshalling on the given
// file descriptor byte slice.
func decodeFileDesc(enc []byte) (*dpb.FileDescriptorProto, error) {
raw, err := decompress(enc)
if err != nil {
return nil, fmt.Errorf("failed to decompress enc: %v", err)
}
fd := new(dpb.FileDescriptorProto)
if err := proto.Unmarshal(raw, fd); err != nil {
return nil, fmt.Errorf("bad descriptor: %v", err)
}
return fd, nil
}
// decompress does gzip decompression.
func decompress(b []byte) ([]byte, error) {
r, err := gzip.NewReader(bytes.NewReader(b))
if err != nil {
return nil, fmt.Errorf("bad gzipped descriptor: %v", err)
}
out, err := ioutil.ReadAll(r)
if err != nil {
return nil, fmt.Errorf("bad gzipped descriptor: %v", err)
}
return out, nil
}
func typeForName(name string) (reflect.Type, error) {
pt := proto.MessageType(name)
if pt == nil {
return nil, fmt.Errorf("unknown type: %q", name)
}
st := pt.Elem()
return st, nil
}
func fileDescContainingExtension(st reflect.Type, ext int32) (*dpb.FileDescriptorProto, error) {
m, ok := reflect.Zero(reflect.PtrTo(st)).Interface().(proto.Message)
if !ok {
return nil, fmt.Errorf("failed to create message from type: %v", st)
}
var extDesc *proto.ExtensionDesc
for id, desc := range proto.RegisteredExtensions(m) {
if id == ext {
extDesc = desc
break
}
}
if extDesc == nil {
return nil, fmt.Errorf("failed to find registered extension for extension number %v", ext)
}
return decodeFileDesc(proto.FileDescriptor(extDesc.Filename))
}
func (s *serverReflectionServer) allExtensionNumbersForType(st reflect.Type) ([]int32, error) {
m, ok := reflect.Zero(reflect.PtrTo(st)).Interface().(proto.Message)
if !ok {
return nil, fmt.Errorf("failed to create message from type: %v", st)
}
exts := proto.RegisteredExtensions(m)
out := make([]int32, 0, len(exts))
for id := range exts {
out = append(out, id)
}
return out, nil
}
// fileDescEncodingByFilename finds the file descriptor for given filename,
// does marshalling on it and returns the marshalled result.
func (s *serverReflectionServer) fileDescEncodingByFilename(name string) ([]byte, error) {
enc := proto.FileDescriptor(name)
if enc == nil {
return nil, fmt.Errorf("unknown file: %v", name)
}
fd, err := decodeFileDesc(enc)
if err != nil {
return nil, err
}
return proto.Marshal(fd)
}
// parseMetadata finds the file descriptor bytes specified meta.
// For SupportPackageIsVersion4, m is the name of the proto file, we
// call proto.FileDescriptor to get the byte slice.
// For SupportPackageIsVersion3, m is a byte slice itself.
func parseMetadata(meta interface{}) ([]byte, bool) {
// Check if meta is the file name.
if fileNameForMeta, ok := meta.(string); ok {
return proto.FileDescriptor(fileNameForMeta), true
}
// Check if meta is the byte slice.
if enc, ok := meta.([]byte); ok {
return enc, true
}
return nil, false
}
// fileDescEncodingContainingSymbol finds the file descriptor containing the given symbol,
// does marshalling on it and returns the marshalled result.
// The given symbol can be a type, a service or a method.
func (s *serverReflectionServer) fileDescEncodingContainingSymbol(name string) ([]byte, error) {
_, symbols := s.getSymbols()
fd := symbols[name]
if fd == nil {
// Check if it's a type name that was not present in the
// transitive dependencies of the registered services.
if st, err := typeForName(name); err == nil {
fd, err = s.fileDescForType(st)
if err != nil {
return nil, err
}
}
}
if fd == nil {
return nil, fmt.Errorf("unknown symbol: %v", name)
}
return proto.Marshal(fd)
}
// fileDescEncodingContainingExtension finds the file descriptor containing given extension,
// does marshalling on it and returns the marshalled result.
func (s *serverReflectionServer) fileDescEncodingContainingExtension(typeName string, extNum int32) ([]byte, error) {
st, err := typeForName(typeName)
if err != nil {
return nil, err
}
fd, err := fileDescContainingExtension(st, extNum)
if err != nil {
return nil, err
}
return proto.Marshal(fd)
}
// allExtensionNumbersForTypeName returns all extension numbers for the given type.
func (s *serverReflectionServer) allExtensionNumbersForTypeName(name string) ([]int32, error) {
st, err := typeForName(name)
if err != nil {
return nil, err
}
extNums, err := s.allExtensionNumbersForType(st)
if err != nil {
return nil, err
}
return extNums, nil
}
// ServerReflectionInfo is the reflection service handler.
func (s *serverReflectionServer) ServerReflectionInfo(stream rpb.ServerReflection_ServerReflectionInfoServer) error {
for {
in, err := stream.Recv()
if err == io.EOF {
return nil
}
if err != nil {
return err
}
out := &rpb.ServerReflectionResponse{
ValidHost: in.Host,
OriginalRequest: in,
}
switch req := in.MessageRequest.(type) {
case *rpb.ServerReflectionRequest_FileByFilename:
b, err := s.fileDescEncodingByFilename(req.FileByFilename)
if err != nil {
out.MessageResponse = &rpb.ServerReflectionResponse_ErrorResponse{
ErrorResponse: &rpb.ErrorResponse{
ErrorCode: int32(codes.NotFound),
ErrorMessage: err.Error(),
},
}
} else {
out.MessageResponse = &rpb.ServerReflectionResponse_FileDescriptorResponse{
FileDescriptorResponse: &rpb.FileDescriptorResponse{FileDescriptorProto: [][]byte{b}},
}
}
case *rpb.ServerReflectionRequest_FileContainingSymbol:
b, err := s.fileDescEncodingContainingSymbol(req.FileContainingSymbol)
if err != nil {
out.MessageResponse = &rpb.ServerReflectionResponse_ErrorResponse{
ErrorResponse: &rpb.ErrorResponse{
ErrorCode: int32(codes.NotFound),
ErrorMessage: err.Error(),
},
}
} else {
out.MessageResponse = &rpb.ServerReflectionResponse_FileDescriptorResponse{
FileDescriptorResponse: &rpb.FileDescriptorResponse{FileDescriptorProto: [][]byte{b}},
}
}
case *rpb.ServerReflectionRequest_FileContainingExtension:
typeName := req.FileContainingExtension.ContainingType
extNum := req.FileContainingExtension.ExtensionNumber
b, err := s.fileDescEncodingContainingExtension(typeName, extNum)
if err != nil {
out.MessageResponse = &rpb.ServerReflectionResponse_ErrorResponse{
ErrorResponse: &rpb.ErrorResponse{
ErrorCode: int32(codes.NotFound),
ErrorMessage: err.Error(),
},
}
} else {
out.MessageResponse = &rpb.ServerReflectionResponse_FileDescriptorResponse{
FileDescriptorResponse: &rpb.FileDescriptorResponse{FileDescriptorProto: [][]byte{b}},
}
}
case *rpb.ServerReflectionRequest_AllExtensionNumbersOfType:
extNums, err := s.allExtensionNumbersForTypeName(req.AllExtensionNumbersOfType)
if err != nil {
out.MessageResponse = &rpb.ServerReflectionResponse_ErrorResponse{
ErrorResponse: &rpb.ErrorResponse{
ErrorCode: int32(codes.NotFound),
ErrorMessage: err.Error(),
},
}
} else {
out.MessageResponse = &rpb.ServerReflectionResponse_AllExtensionNumbersResponse{
AllExtensionNumbersResponse: &rpb.ExtensionNumberResponse{
BaseTypeName: req.AllExtensionNumbersOfType,
ExtensionNumber: extNums,
},
}
}
case *rpb.ServerReflectionRequest_ListServices:
svcNames, _ := s.getSymbols()
serviceResponses := make([]*rpb.ServiceResponse, len(svcNames))
for i, n := range svcNames {
serviceResponses[i] = &rpb.ServiceResponse{
Name: n,
}
}
out.MessageResponse = &rpb.ServerReflectionResponse_ListServicesResponse{
ListServicesResponse: &rpb.ListServiceResponse{
Service: serviceResponses,
},
}
default:
return status.Errorf(codes.InvalidArgument, "invalid MessageRequest: %v", in.MessageRequest)
}
if err := stream.Send(out); err != nil {
return err
}
}
}

8
vendor/modules.txt vendored
View file

@ -31,10 +31,10 @@ github.com/golang/protobuf/protoc-gen-go
github.com/golang/protobuf/proto github.com/golang/protobuf/proto
github.com/golang/protobuf/protoc-gen-go/generator github.com/golang/protobuf/protoc-gen-go/generator
github.com/golang/protobuf/protoc-gen-go/grpc github.com/golang/protobuf/protoc-gen-go/grpc
github.com/golang/protobuf/ptypes
github.com/golang/protobuf/protoc-gen-go/descriptor github.com/golang/protobuf/protoc-gen-go/descriptor
github.com/golang/protobuf/protoc-gen-go/generator/internal/remap github.com/golang/protobuf/protoc-gen-go/generator/internal/remap
github.com/golang/protobuf/protoc-gen-go/plugin github.com/golang/protobuf/protoc-gen-go/plugin
github.com/golang/protobuf/ptypes
github.com/golang/protobuf/ptypes/any github.com/golang/protobuf/ptypes/any
github.com/golang/protobuf/ptypes/duration github.com/golang/protobuf/ptypes/duration
github.com/golang/protobuf/ptypes/timestamp github.com/golang/protobuf/ptypes/timestamp
@ -141,10 +141,12 @@ google.golang.org/appengine/internal/remote_api
google.golang.org/genproto/googleapis/rpc/status google.golang.org/genproto/googleapis/rpc/status
# google.golang.org/grpc v1.22.1 # google.golang.org/grpc v1.22.1
google.golang.org/grpc google.golang.org/grpc
google.golang.org/grpc/codes
google.golang.org/grpc/status
google.golang.org/grpc/credentials google.golang.org/grpc/credentials
google.golang.org/grpc/reflection
google.golang.org/grpc/balancer google.golang.org/grpc/balancer
google.golang.org/grpc/balancer/roundrobin google.golang.org/grpc/balancer/roundrobin
google.golang.org/grpc/codes
google.golang.org/grpc/connectivity google.golang.org/grpc/connectivity
google.golang.org/grpc/encoding google.golang.org/grpc/encoding
google.golang.org/grpc/encoding/proto google.golang.org/grpc/encoding/proto
@ -167,9 +169,9 @@ google.golang.org/grpc/resolver/dns
google.golang.org/grpc/resolver/passthrough google.golang.org/grpc/resolver/passthrough
google.golang.org/grpc/serviceconfig google.golang.org/grpc/serviceconfig
google.golang.org/grpc/stats google.golang.org/grpc/stats
google.golang.org/grpc/status
google.golang.org/grpc/tap google.golang.org/grpc/tap
google.golang.org/grpc/credentials/internal google.golang.org/grpc/credentials/internal
google.golang.org/grpc/reflection/grpc_reflection_v1alpha
google.golang.org/grpc/health/grpc_health_v1 google.golang.org/grpc/health/grpc_health_v1
google.golang.org/grpc/balancer/base google.golang.org/grpc/balancer/base
google.golang.org/grpc/binarylog/grpc_binarylog_v1 google.golang.org/grpc/binarylog/grpc_binarylog_v1