[VOL-5567] update protos

Change-Id: I2237e104062831286129ece7cae6621fd971ecb9
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/go/extension/extensions_grpc.pb.go b/go/extension/extensions_grpc.pb.go
new file mode 100644
index 0000000..94626cc
--- /dev/null
+++ b/go/extension/extensions_grpc.pb.go
@@ -0,0 +1,181 @@
+// Copyright 2018-2024 Open Networking Foundation (ONF) and the ONF Contributors
+//
+// 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.
+
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.6.0
+// - protoc             v4.25.8
+// source: voltha_protos/extensions.proto
+
+package extension
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.64.0 or later.
+const _ = grpc.SupportPackageIsVersion9
+
+const (
+	Extension_GetExtValue_FullMethodName = "/extension.Extension/GetExtValue"
+	Extension_SetExtValue_FullMethodName = "/extension.Extension/SetExtValue"
+)
+
+// ExtensionClient is the client API for Extension service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+//
+// Extension is a service to get and set specific attributes
+type ExtensionClient interface {
+	// Get a single attribute
+	GetExtValue(ctx context.Context, in *SingleGetValueRequest, opts ...grpc.CallOption) (*SingleGetValueResponse, error)
+	// Set a single attribute
+	SetExtValue(ctx context.Context, in *SingleSetValueRequest, opts ...grpc.CallOption) (*SingleSetValueResponse, error)
+}
+
+type extensionClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewExtensionClient(cc grpc.ClientConnInterface) ExtensionClient {
+	return &extensionClient{cc}
+}
+
+func (c *extensionClient) GetExtValue(ctx context.Context, in *SingleGetValueRequest, opts ...grpc.CallOption) (*SingleGetValueResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(SingleGetValueResponse)
+	err := c.cc.Invoke(ctx, Extension_GetExtValue_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *extensionClient) SetExtValue(ctx context.Context, in *SingleSetValueRequest, opts ...grpc.CallOption) (*SingleSetValueResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(SingleSetValueResponse)
+	err := c.cc.Invoke(ctx, Extension_SetExtValue_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// ExtensionServer is the server API for Extension service.
+// All implementations must embed UnimplementedExtensionServer
+// for forward compatibility.
+//
+// Extension is a service to get and set specific attributes
+type ExtensionServer interface {
+	// Get a single attribute
+	GetExtValue(context.Context, *SingleGetValueRequest) (*SingleGetValueResponse, error)
+	// Set a single attribute
+	SetExtValue(context.Context, *SingleSetValueRequest) (*SingleSetValueResponse, error)
+	mustEmbedUnimplementedExtensionServer()
+}
+
+// UnimplementedExtensionServer must be embedded to have
+// forward compatible implementations.
+//
+// NOTE: this should be embedded by value instead of pointer to avoid a nil
+// pointer dereference when methods are called.
+type UnimplementedExtensionServer struct{}
+
+func (UnimplementedExtensionServer) GetExtValue(context.Context, *SingleGetValueRequest) (*SingleGetValueResponse, error) {
+	return nil, status.Error(codes.Unimplemented, "method GetExtValue not implemented")
+}
+func (UnimplementedExtensionServer) SetExtValue(context.Context, *SingleSetValueRequest) (*SingleSetValueResponse, error) {
+	return nil, status.Error(codes.Unimplemented, "method SetExtValue not implemented")
+}
+func (UnimplementedExtensionServer) mustEmbedUnimplementedExtensionServer() {}
+func (UnimplementedExtensionServer) testEmbeddedByValue()                   {}
+
+// UnsafeExtensionServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to ExtensionServer will
+// result in compilation errors.
+type UnsafeExtensionServer interface {
+	mustEmbedUnimplementedExtensionServer()
+}
+
+func RegisterExtensionServer(s grpc.ServiceRegistrar, srv ExtensionServer) {
+	// If the following call panics, it indicates UnimplementedExtensionServer was
+	// embedded by pointer and is nil.  This will cause panics if an
+	// unimplemented method is ever invoked, so we test this at initialization
+	// time to prevent it from happening at runtime later due to I/O.
+	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
+		t.testEmbeddedByValue()
+	}
+	s.RegisterService(&Extension_ServiceDesc, srv)
+}
+
+func _Extension_GetExtValue_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(SingleGetValueRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ExtensionServer).GetExtValue(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Extension_GetExtValue_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ExtensionServer).GetExtValue(ctx, req.(*SingleGetValueRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Extension_SetExtValue_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(SingleSetValueRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ExtensionServer).SetExtValue(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Extension_SetExtValue_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ExtensionServer).SetExtValue(ctx, req.(*SingleSetValueRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// Extension_ServiceDesc is the grpc.ServiceDesc for Extension service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var Extension_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "extension.Extension",
+	HandlerType: (*ExtensionServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "GetExtValue",
+			Handler:    _Extension_GetExtValue_Handler,
+		},
+		{
+			MethodName: "SetExtValue",
+			Handler:    _Extension_SetExtValue_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "voltha_protos/extensions.proto",
+}