1 2 // Copyright 2015 gRPC authors. 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 16 syntax = "proto3"; 17 18 package grpc.testing; 19 20 // Message to be echoed back serialized in trailer. 21 message DebugInfo { 22 repeated string stack_entries = 1; 23 string detail = 2; 24 } 25 26 // Error status client expects to see. 27 message ErrorStatus { 28 int32 code = 1; 29 string error_message = 2; 30 string binary_error_details = 3; 31 } 32 33 message RequestParams { 34 bool echo_deadline = 1; 35 int32 client_cancel_after_us = 2; 36 int32 server_cancel_after_us = 3; 37 bool echo_metadata = 4; 38 bool check_auth_context = 5; 39 int32 response_message_length = 6; 40 bool echo_peer = 7; 41 string expected_client_identity = 8; // will force check_auth_context. 42 bool skip_cancelled_check = 9; 43 string expected_transport_security_type = 10; 44 DebugInfo debug_info = 11; 45 bool server_die = 12; // Server should not see a request with this set. 46 string binary_error_details = 13; 47 ErrorStatus expected_error = 14; 48 int32 server_sleep_us = 15; // Amount to sleep when invoking server 49 int32 backend_channel_idx = 16; // which backend to send request to 50 } 51 52 message EchoRequest { 53 string message = 1; 54 RequestParams param = 2; 55 } 56 57 message ResponseParams { 58 int64 request_deadline = 1; 59 string host = 2; 60 string peer = 3; 61 } 62 63 message EchoResponse { 64 string message = 1; 65 ResponseParams param = 2; 66 } 67
