example/benchmark_fb/echo_pb.proto

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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.

// Protobuf control service with the same fields as echo.fbs, served over
// baidu_std so fb_rpc can be compared against an equivalent payload.
syntax = "proto2";

package benchmark_fb_pb;

option cc_generic_services = true;

message Request {
    optional uint64 request_id = 1;
    optional bytes message = 2;
}

message Response {
    optional uint64 request_id = 1;
    optional bytes message = 2;
    optional uint64 attachment_size = 3;
}

service BenchmarkService {
    rpc Echo(Request) returns (Response);
}