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Merge pull request #12695 from hashicorp/feature-negotiation-grpc-api-oss 

[OSS] Supported dataplane features gRPC endpoint
This commit is contained in:
Riddhi Shah 2022-04-05 11:26:33 -07:00 committed by GitHub
parent e1b013d835 76cfe55866
commit 0e5d46e9c4
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 772 additions and 10 deletions
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3
.changelog/12695.txt Normal file
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@ -0,0 +1,3 @@
```release-note:feature
grpc: New gRPC service and endpoint to return the list of supported consul dataplane features
```

7
agent/consul/server.go
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@ -44,6 +44,7 @@ import (
agentgrpc "github.com/hashicorp/consul/agent/grpc/private"
"github.com/hashicorp/consul/agent/grpc/private/services/subscribe"
"github.com/hashicorp/consul/agent/grpc/public/services/connectca"
"github.com/hashicorp/consul/agent/grpc/public/services/dataplane"
"github.com/hashicorp/consul/agent/metadata"
"github.com/hashicorp/consul/agent/pool"
"github.com/hashicorp/consul/agent/router"
@ -633,12 +634,16 @@ func NewServer(config *Config, flat Deps, publicGRPCServer *grpc.Server) (*Serve
// since it can fire events when leadership is obtained.
go s.monitorLeadership()
// Initialize public gRPC server.
// Initialize public gRPC server - register services on public gRPC server.
connectca.NewServer(connectca.Config{
GetStore: func() connectca.StateStore { return s.FSM().State() },
Logger: logger.Named("grpc-api.connect-ca"),
ACLResolver: plainACLResolver{s.ACLResolver},
}).Register(s.publicGRPCServer)
dataplane.NewServer(dataplane.Config{
Logger: logger.Named("grpc-api.dataplane"),
ACLResolver: plainACLResolver{s.ACLResolver},
}).Register(s.publicGRPCServer)
// Start listening for RPC requests.
go func() {

7
agent/grpc/public/services/connectca/watch_roots_test.go
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@ -19,6 +19,7 @@ import (
"github.com/hashicorp/consul/acl"
"github.com/hashicorp/consul/agent/connect"
"github.com/hashicorp/consul/agent/grpc/public"
"github.com/hashicorp/consul/agent/grpc/public/testutils"
"github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/proto-public/pbconnectca"
)
@ -39,7 +40,7 @@ func TestWatchRoots_Success(t *testing.T) {
// Mock the ACL Resolver to return an authorizer with `service:write`.
aclResolver := &MockACLResolver{}
aclResolver.On("ResolveTokenAndDefaultMeta", testACLToken, mock.Anything, mock.Anything).
Return(testAuthorizer(t), nil)
Return(testutils.TestAuthorizer(t), nil)
ctx := public.ContextWithToken(context.Background(), testACLToken)
@ -121,7 +122,7 @@ func TestWatchRoots_ACLTokenInvalidated(t *testing.T) {
// first two times it is called (initial connect and first re-auth).
aclResolver := &MockACLResolver{}
aclResolver.On("ResolveTokenAndDefaultMeta", testACLToken, mock.Anything, mock.Anything).
Return(testAuthorizer(t), nil).Twice()
Return(testutils.TestAuthorizer(t), nil).Twice()
ctx := public.ContextWithToken(context.Background(), testACLToken)
@ -187,7 +188,7 @@ func TestWatchRoots_StateStoreAbandoned(t *testing.T) {
// Mock the ACL Resolver to return an authorizer with `service:write`.
aclResolver := &MockACLResolver{}
aclResolver.On("ResolveTokenAndDefaultMeta", testACLToken, mock.Anything, mock.Anything).
Return(testAuthorizer(t), nil)
Return(testutils.TestAuthorizer(t), nil)
ctx := public.ContextWithToken(context.Background(), testACLToken)

45
agent/grpc/public/services/dataplane/get_supported_features.go Normal file
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@ -0,0 +1,45 @@
package dataplane
import (
"context"
acl "github.com/hashicorp/consul/acl"
"github.com/hashicorp/consul/agent/grpc/public"
structs "github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/proto-public/pbdataplane"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func (d *Server) SupportedDataplaneFeatures(ctx context.Context, req *pbdataplane.SupportedDataplaneFeaturesRequest) (*pbdataplane.SupportedDataplaneFeaturesResponse, error) {
d.Logger.Trace("Received request for supported dataplane features")
// Require the given ACL token to have `service:write` on any service
token := public.TokenFromContext(ctx)
var authzContext acl.AuthorizerContext
entMeta := structs.WildcardEnterpriseMetaInPartition(structs.WildcardSpecifier)
authz, err := d.ACLResolver.ResolveTokenAndDefaultMeta(token, entMeta, &authzContext)
if err != nil {
return nil, status.Error(codes.Unauthenticated, err.Error())
}
if err := authz.ToAllowAuthorizer().ServiceWriteAnyAllowed(&authzContext); err != nil {
return nil, status.Error(codes.PermissionDenied, err.Error())
}
supportedFeatures := []*pbdataplane.DataplaneFeatureSupport{
{
FeatureName: pbdataplane.DataplaneFeatures_WATCH_SERVERS,
Supported: true,
},
{
FeatureName: pbdataplane.DataplaneFeatures_EDGE_CERTIFICATE_MANAGEMENT,
Supported: true,
},
{
FeatureName: pbdataplane.DataplaneFeatures_ENVOY_BOOTSTRAP_CONFIGURATION,
Supported: true,
},
}
return &pbdataplane.SupportedDataplaneFeaturesResponse{SupportedDataplaneFeatures: supportedFeatures}, nil
}

82
agent/grpc/public/services/dataplane/get_supported_features_test.go Normal file
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@ -0,0 +1,82 @@
package dataplane
import (
"context"
"testing"
"github.com/hashicorp/consul/acl"
"github.com/hashicorp/consul/agent/grpc/public"
"github.com/hashicorp/consul/agent/grpc/public/testutils"
"github.com/hashicorp/consul/proto-public/pbdataplane"
"github.com/hashicorp/go-hclog"
mock "github.com/stretchr/testify/mock"
"github.com/stretchr/testify/require"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
const testACLToken = "acl-token"
func TestSupportedDataplaneFeatures_Success(t *testing.T) {
// Mock the ACL Resolver to return an authorizer with `service:write`.
aclResolver := &MockACLResolver{}
aclResolver.On("ResolveTokenAndDefaultMeta", testACLToken, mock.Anything, mock.Anything).
Return(testutils.TestAuthorizer(t), nil)
ctx := public.ContextWithToken(context.Background(), testACLToken)
server := NewServer(Config{
Logger: hclog.NewNullLogger(),
ACLResolver: aclResolver,
})
client := testClient(t, server)
resp, err := client.SupportedDataplaneFeatures(ctx, &pbdataplane.SupportedDataplaneFeaturesRequest{})
require.NoError(t, err)
require.Equal(t, 3, len(resp.SupportedDataplaneFeatures))
for _, feature := range resp.SupportedDataplaneFeatures {
switch feature.GetFeatureName() {
case pbdataplane.DataplaneFeatures_EDGE_CERTIFICATE_MANAGEMENT:
require.True(t, feature.GetSupported())
case pbdataplane.DataplaneFeatures_WATCH_SERVERS:
require.True(t, feature.GetSupported())
case pbdataplane.DataplaneFeatures_ENVOY_BOOTSTRAP_CONFIGURATION:
require.True(t, feature.GetSupported())
default:
require.False(t, feature.GetSupported())
}
}
}
func TestSupportedDataplaneFeatures_Unauthenticated(t *testing.T) {
// Mock the ACL resolver to return ErrNotFound.
aclResolver := &MockACLResolver{}
aclResolver.On("ResolveTokenAndDefaultMeta", mock.Anything, mock.Anything, mock.Anything).
Return(nil, acl.ErrNotFound)
ctx := public.ContextWithToken(context.Background(), testACLToken)
server := NewServer(Config{
Logger: hclog.NewNullLogger(),
ACLResolver: aclResolver,
})
client := testClient(t, server)
resp, err := client.SupportedDataplaneFeatures(ctx, &pbdataplane.SupportedDataplaneFeaturesRequest{})
require.Error(t, err)
require.Equal(t, codes.Unauthenticated.String(), status.Code(err).String())
require.Nil(t, resp)
}
func TestSupportedDataplaneFeatures_PermissionDenied(t *testing.T) {
// Mock the ACL resolver to return ErrNotFound.
aclResolver := &MockACLResolver{}
aclResolver.On("ResolveTokenAndDefaultMeta", testACLToken, mock.Anything, mock.Anything).
Return(acl.DenyAll(), nil)
ctx := public.ContextWithToken(context.Background(), testACLToken)
server := NewServer(Config{
Logger: hclog.NewNullLogger(),
ACLResolver: aclResolver,
})
client := testClient(t, server)
resp, err := client.SupportedDataplaneFeatures(ctx, &pbdataplane.SupportedDataplaneFeaturesRequest{})
require.Error(t, err)
require.Equal(t, codes.PermissionDenied.String(), status.Code(err).String())
require.Nil(t, resp)
}

38
agent/grpc/public/services/dataplane/mock_ACLResolver.go Normal file
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@ -0,0 +1,38 @@
// Code generated by mockery v1.0.0. DO NOT EDIT.
package dataplane
import (
acl "github.com/hashicorp/consul/acl"
mock "github.com/stretchr/testify/mock"
structs "github.com/hashicorp/consul/agent/structs"
)
// MockACLResolver is an autogenerated mock type for the ACLResolver type
type MockACLResolver struct {
mock.Mock
}
// ResolveTokenAndDefaultMeta provides a mock function with given fields: _a0, _a1, _a2
func (_m *MockACLResolver) ResolveTokenAndDefaultMeta(_a0 string, _a1 *structs.EnterpriseMeta, _a2 *acl.AuthorizerContext) (acl.Authorizer, error) {
ret := _m.Called(_a0, _a1, _a2)
var r0 acl.Authorizer
if rf, ok := ret.Get(0).(func(string, *structs.EnterpriseMeta, *acl.AuthorizerContext) acl.Authorizer); ok {
r0 = rf(_a0, _a1, _a2)
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).(acl.Authorizer)
}
}
var r1 error
if rf, ok := ret.Get(1).(func(string, *structs.EnterpriseMeta, *acl.AuthorizerContext) error); ok {
r1 = rf(_a0, _a1, _a2)
} else {
r1 = ret.Error(1)
}
return r0, r1
}

33
agent/grpc/public/services/dataplane/server.go Normal file
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@ -0,0 +1,33 @@
package dataplane
import (
"github.com/hashicorp/consul/acl"
"github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/proto-public/pbdataplane"
"github.com/hashicorp/go-hclog"
"google.golang.org/grpc"
)
type Server struct {
Config
}
type Config struct {
Logger hclog.Logger
ACLResolver ACLResolver
}
//go:generate mockery -name ACLResolver -inpkg
type ACLResolver interface {
ResolveTokenAndDefaultMeta(string, *structs.EnterpriseMeta, *acl.AuthorizerContext) (acl.Authorizer, error)
}
func NewServer(cfg Config) *Server {
return &Server{cfg}
}
var _ pbdataplane.DataplaneServiceServer = (*Server)(nil)
func (s *Server) Register(grpcServer *grpc.Server) {
pbdataplane.RegisterDataplaneServiceServer(grpcServer, s)
}

40
agent/grpc/public/services/dataplane/server_test.go Normal file
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@ -0,0 +1,40 @@
package dataplane
import (
"context"
"net"
"testing"
"github.com/hashicorp/consul/proto-public/pbdataplane"
"github.com/stretchr/testify/require"
"google.golang.org/grpc"
)
func testClient(t *testing.T, server *Server) pbdataplane.DataplaneServiceClient {
t.Helper()
addr := RunTestServer(t, server)
conn, err := grpc.DialContext(context.Background(), addr.String(), grpc.WithInsecure())
require.NoError(t, err)
t.Cleanup(func() {
require.NoError(t, conn.Close())
})
return pbdataplane.NewDataplaneServiceClient(conn)
}
func RunTestServer(t *testing.T, server *Server) net.Addr {
t.Helper()
lis, err := net.Listen("tcp", "127.0.0.1:0")
require.NoError(t, err)
grpcServer := grpc.NewServer()
server.Register(grpcServer)
go grpcServer.Serve(lis)
t.Cleanup(grpcServer.Stop)
return lis.Addr()
}

9
agent/grpc/public/services/connectca/acl_test.go → agent/grpc/public/testutils/acl.go
View File

@ -1,16 +1,13 @@
package connectca
package testutils
import (
"testing"
"github.com/stretchr/testify/require"
"github.com/hashicorp/consul/acl"
"github.com/stretchr/testify/require"
)
// testAuthorizer returns an ACL policy authorizer with `service:write` on an
// arbitrary service.
func testAuthorizer(t *testing.T) acl.Authorizer {
func TestAuthorizer(t *testing.T) acl.Authorizer {
t.Helper()
policy, err := acl.NewPolicyFromSource(`

38
proto-public/pbdataplane/dataplane.pb.binary.go Normal file
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@ -0,0 +1,38 @@
// Code generated by protoc-gen-go-binary. DO NOT EDIT.
// source: proto-public/pbdataplane/dataplane.proto
package pbdataplane
import (
"github.com/golang/protobuf/proto"
)
// MarshalBinary implements encoding.BinaryMarshaler
func (msg *SupportedDataplaneFeaturesRequest) MarshalBinary() ([]byte, error) {
return proto.Marshal(msg)
}
// UnmarshalBinary implements encoding.BinaryUnmarshaler
func (msg *SupportedDataplaneFeaturesRequest) UnmarshalBinary(b []byte) error {
return proto.Unmarshal(b, msg)
}
// MarshalBinary implements encoding.BinaryMarshaler
func (msg *DataplaneFeatureSupport) MarshalBinary() ([]byte, error) {
return proto.Marshal(msg)
}
// UnmarshalBinary implements encoding.BinaryUnmarshaler
func (msg *DataplaneFeatureSupport) UnmarshalBinary(b []byte) error {
return proto.Unmarshal(b, msg)
}
// MarshalBinary implements encoding.BinaryMarshaler
func (msg *SupportedDataplaneFeaturesResponse) MarshalBinary() ([]byte, error) {
return proto.Marshal(msg)
}
// UnmarshalBinary implements encoding.BinaryUnmarshaler
func (msg *SupportedDataplaneFeaturesResponse) UnmarshalBinary(b []byte) error {
return proto.Unmarshal(b, msg)
}

448
proto-public/pbdataplane/dataplane.pb.go Normal file
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@ -0,0 +1,448 @@
// Package dataplane provides a service on Consul servers for the Consul Dataplane
// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
// protoc-gen-go v1.23.0
// protoc v3.15.8
// source: proto-public/pbdataplane/dataplane.proto
package pbdataplane
import (
context "context"
proto "github.com/golang/protobuf/proto"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
reflect "reflect"
sync "sync"
)
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
// This is a compile-time assertion that a sufficiently up-to-date version
// of the legacy proto package is being used.
const _ = proto.ProtoPackageIsVersion4
type DataplaneFeatures int32
const (
DataplaneFeatures_UNKNOWN DataplaneFeatures = 0
DataplaneFeatures_WATCH_SERVERS DataplaneFeatures = 1
DataplaneFeatures_EDGE_CERTIFICATE_MANAGEMENT DataplaneFeatures = 2
DataplaneFeatures_ENVOY_BOOTSTRAP_CONFIGURATION DataplaneFeatures = 3
)
// Enum value maps for DataplaneFeatures.
var (
DataplaneFeatures_name = map[int32]string{
0: "UNKNOWN",
1: "WATCH_SERVERS",
2: "EDGE_CERTIFICATE_MANAGEMENT",
3: "ENVOY_BOOTSTRAP_CONFIGURATION",
}
DataplaneFeatures_value = map[string]int32{
"UNKNOWN": 0,
"WATCH_SERVERS": 1,
"EDGE_CERTIFICATE_MANAGEMENT": 2,
"ENVOY_BOOTSTRAP_CONFIGURATION": 3,
}
)
func (x DataplaneFeatures) Enum() *DataplaneFeatures {
p := new(DataplaneFeatures)
*p = x
return p
}
func (x DataplaneFeatures) String() string {
return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
}
func (DataplaneFeatures) Descriptor() protoreflect.EnumDescriptor {
return file_proto_public_pbdataplane_dataplane_proto_enumTypes[0].Descriptor()
}
func (DataplaneFeatures) Type() protoreflect.EnumType {
return &file_proto_public_pbdataplane_dataplane_proto_enumTypes[0]
}
func (x DataplaneFeatures) Number() protoreflect.EnumNumber {
return protoreflect.EnumNumber(x)
}
// Deprecated: Use DataplaneFeatures.Descriptor instead.
func (DataplaneFeatures) EnumDescriptor() ([]byte, []int) {
return file_proto_public_pbdataplane_dataplane_proto_rawDescGZIP(), []int{0}
}
type SupportedDataplaneFeaturesRequest struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
}
func (x *SupportedDataplaneFeaturesRequest) Reset() {
*x = SupportedDataplaneFeaturesRequest{}
if protoimpl.UnsafeEnabled {
mi := &file_proto_public_pbdataplane_dataplane_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *SupportedDataplaneFeaturesRequest) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*SupportedDataplaneFeaturesRequest) ProtoMessage() {}
func (x *SupportedDataplaneFeaturesRequest) ProtoReflect() protoreflect.Message {
mi := &file_proto_public_pbdataplane_dataplane_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use SupportedDataplaneFeaturesRequest.ProtoReflect.Descriptor instead.
func (*SupportedDataplaneFeaturesRequest) Descriptor() ([]byte, []int) {
return file_proto_public_pbdataplane_dataplane_proto_rawDescGZIP(), []int{0}
}
type DataplaneFeatureSupport struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
FeatureName DataplaneFeatures `protobuf:"varint,1,opt,name=feature_name,json=featureName,proto3,enum=dataplane.DataplaneFeatures" json:"feature_name,omitempty"`
Supported bool `protobuf:"varint,2,opt,name=supported,proto3" json:"supported,omitempty"`
}
func (x *DataplaneFeatureSupport) Reset() {
*x = DataplaneFeatureSupport{}
if protoimpl.UnsafeEnabled {
mi := &file_proto_public_pbdataplane_dataplane_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *DataplaneFeatureSupport) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*DataplaneFeatureSupport) ProtoMessage() {}
func (x *DataplaneFeatureSupport) ProtoReflect() protoreflect.Message {
mi := &file_proto_public_pbdataplane_dataplane_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use DataplaneFeatureSupport.ProtoReflect.Descriptor instead.
func (*DataplaneFeatureSupport) Descriptor() ([]byte, []int) {
return file_proto_public_pbdataplane_dataplane_proto_rawDescGZIP(), []int{1}
}
func (x *DataplaneFeatureSupport) GetFeatureName() DataplaneFeatures {
if x != nil {
return x.FeatureName
}
return DataplaneFeatures_UNKNOWN
}
func (x *DataplaneFeatureSupport) GetSupported() bool {
if x != nil {
return x.Supported
}
return false
}
type SupportedDataplaneFeaturesResponse struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
SupportedDataplaneFeatures []*DataplaneFeatureSupport `protobuf:"bytes,1,rep,name=supported_dataplane_features,json=supportedDataplaneFeatures,proto3" json:"supported_dataplane_features,omitempty"`
}
func (x *SupportedDataplaneFeaturesResponse) Reset() {
*x = SupportedDataplaneFeaturesResponse{}
if protoimpl.UnsafeEnabled {
mi := &file_proto_public_pbdataplane_dataplane_proto_msgTypes[2]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *SupportedDataplaneFeaturesResponse) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*SupportedDataplaneFeaturesResponse) ProtoMessage() {}
func (x *SupportedDataplaneFeaturesResponse) ProtoReflect() protoreflect.Message {
mi := &file_proto_public_pbdataplane_dataplane_proto_msgTypes[2]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use SupportedDataplaneFeaturesResponse.ProtoReflect.Descriptor instead.
func (*SupportedDataplaneFeaturesResponse) Descriptor() ([]byte, []int) {
return file_proto_public_pbdataplane_dataplane_proto_rawDescGZIP(), []int{2}
}
func (x *SupportedDataplaneFeaturesResponse) GetSupportedDataplaneFeatures() []*DataplaneFeatureSupport {
if x != nil {
return x.SupportedDataplaneFeatures
}
return nil
}
var File_proto_public_pbdataplane_dataplane_proto protoreflect.FileDescriptor
var file_proto_public_pbdataplane_dataplane_proto_rawDesc = []byte{
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}
var (
file_proto_public_pbdataplane_dataplane_proto_rawDescOnce sync.Once
file_proto_public_pbdataplane_dataplane_proto_rawDescData = file_proto_public_pbdataplane_dataplane_proto_rawDesc
)
func file_proto_public_pbdataplane_dataplane_proto_rawDescGZIP() []byte {
file_proto_public_pbdataplane_dataplane_proto_rawDescOnce.Do(func() {
file_proto_public_pbdataplane_dataplane_proto_rawDescData = protoimpl.X.CompressGZIP(file_proto_public_pbdataplane_dataplane_proto_rawDescData)
})
return file_proto_public_pbdataplane_dataplane_proto_rawDescData
}
var file_proto_public_pbdataplane_dataplane_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
var file_proto_public_pbdataplane_dataplane_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
var file_proto_public_pbdataplane_dataplane_proto_goTypes = []interface{}{
(DataplaneFeatures)(0), // 0: dataplane.DataplaneFeatures
(*SupportedDataplaneFeaturesRequest)(nil), // 1: dataplane.SupportedDataplaneFeaturesRequest
(*DataplaneFeatureSupport)(nil), // 2: dataplane.DataplaneFeatureSupport
(*SupportedDataplaneFeaturesResponse)(nil), // 3: dataplane.SupportedDataplaneFeaturesResponse
}
var file_proto_public_pbdataplane_dataplane_proto_depIdxs = []int32{
0, // 0: dataplane.DataplaneFeatureSupport.feature_name:type_name -> dataplane.DataplaneFeatures
2, // 1: dataplane.SupportedDataplaneFeaturesResponse.supported_dataplane_features:type_name -> dataplane.DataplaneFeatureSupport
1, // 2: dataplane.DataplaneService.SupportedDataplaneFeatures:input_type -> dataplane.SupportedDataplaneFeaturesRequest
3, // 3: dataplane.DataplaneService.SupportedDataplaneFeatures:output_type -> dataplane.SupportedDataplaneFeaturesResponse
3, // [3:4] is the sub-list for method output_type
2, // [2:3] is the sub-list for method input_type
2, // [2:2] is the sub-list for extension type_name
2, // [2:2] is the sub-list for extension extendee
0, // [0:2] is the sub-list for field type_name
}
func init() { file_proto_public_pbdataplane_dataplane_proto_init() }
func file_proto_public_pbdataplane_dataplane_proto_init() {
if File_proto_public_pbdataplane_dataplane_proto != nil {
return
}
if !protoimpl.UnsafeEnabled {
file_proto_public_pbdataplane_dataplane_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*SupportedDataplaneFeaturesRequest); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_proto_public_pbdataplane_dataplane_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*DataplaneFeatureSupport); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_proto_public_pbdataplane_dataplane_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*SupportedDataplaneFeaturesResponse); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_proto_public_pbdataplane_dataplane_proto_rawDesc,
NumEnums: 1,
NumMessages: 3,
NumExtensions: 0,
NumServices: 1,
},
GoTypes: file_proto_public_pbdataplane_dataplane_proto_goTypes,
DependencyIndexes: file_proto_public_pbdataplane_dataplane_proto_depIdxs,
EnumInfos: file_proto_public_pbdataplane_dataplane_proto_enumTypes,
MessageInfos: file_proto_public_pbdataplane_dataplane_proto_msgTypes,
}.Build()
File_proto_public_pbdataplane_dataplane_proto = out.File
file_proto_public_pbdataplane_dataplane_proto_rawDesc = nil
file_proto_public_pbdataplane_dataplane_proto_goTypes = nil
file_proto_public_pbdataplane_dataplane_proto_depIdxs = nil
}
// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConnInterface
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
const _ = grpc.SupportPackageIsVersion6
// DataplaneServiceClient is the client API for DataplaneService service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type DataplaneServiceClient interface {
SupportedDataplaneFeatures(ctx context.Context, in *SupportedDataplaneFeaturesRequest, opts ...grpc.CallOption) (*SupportedDataplaneFeaturesResponse, error)
}
type dataplaneServiceClient struct {
cc grpc.ClientConnInterface
}
func NewDataplaneServiceClient(cc grpc.ClientConnInterface) DataplaneServiceClient {
return &dataplaneServiceClient{cc}
}
func (c *dataplaneServiceClient) SupportedDataplaneFeatures(ctx context.Context, in *SupportedDataplaneFeaturesRequest, opts ...grpc.CallOption) (*SupportedDataplaneFeaturesResponse, error) {
out := new(SupportedDataplaneFeaturesResponse)
err := c.cc.Invoke(ctx, "/dataplane.DataplaneService/SupportedDataplaneFeatures", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// DataplaneServiceServer is the server API for DataplaneService service.
type DataplaneServiceServer interface {
SupportedDataplaneFeatures(context.Context, *SupportedDataplaneFeaturesRequest) (*SupportedDataplaneFeaturesResponse, error)
}
// UnimplementedDataplaneServiceServer can be embedded to have forward compatible implementations.
type UnimplementedDataplaneServiceServer struct {
}
func (*UnimplementedDataplaneServiceServer) SupportedDataplaneFeatures(context.Context, *SupportedDataplaneFeaturesRequest) (*SupportedDataplaneFeaturesResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method SupportedDataplaneFeatures not implemented")
}
func RegisterDataplaneServiceServer(s *grpc.Server, srv DataplaneServiceServer) {
s.RegisterService(&_DataplaneService_serviceDesc, srv)
}
func _DataplaneService_SupportedDataplaneFeatures_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(SupportedDataplaneFeaturesRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(DataplaneServiceServer).SupportedDataplaneFeatures(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/dataplane.DataplaneService/SupportedDataplaneFeatures",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(DataplaneServiceServer).SupportedDataplaneFeatures(ctx, req.(*SupportedDataplaneFeaturesRequest))
}
return interceptor(ctx, in, info, handler)
}
var _DataplaneService_serviceDesc = grpc.ServiceDesc{
ServiceName: "dataplane.DataplaneService",
HandlerType: (*DataplaneServiceServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "SupportedDataplaneFeatures",
Handler: _DataplaneService_SupportedDataplaneFeatures_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "proto-public/pbdataplane/dataplane.proto",
}

32
proto-public/pbdataplane/dataplane.proto Normal file
View File

@ -0,0 +1,32 @@
// Package dataplane provides a service on Consul servers for the Consul Dataplane
syntax = "proto3";
package dataplane;
option go_package = "github.com/hashicorp/consul/proto-public/pbdataplane";
message SupportedDataplaneFeaturesRequest {}
enum DataplaneFeatures {
UNKNOWN = 0;
WATCH_SERVERS = 1;
EDGE_CERTIFICATE_MANAGEMENT = 2;
ENVOY_BOOTSTRAP_CONFIGURATION = 3;
}
message DataplaneFeatureSupport {
DataplaneFeatures feature_name = 1;
bool supported = 2;
}
message SupportedDataplaneFeaturesResponse {
repeated DataplaneFeatureSupport supported_dataplane_features = 1;
}
service DataplaneService {
rpc SupportedDataplaneFeatures(SupportedDataplaneFeaturesRequest) returns (SupportedDataplaneFeaturesResponse) {};
}