1 /* 2 * 3 * Copyright 2015 gRPC authors. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 */ 18 19 #include "test/cpp/interop/server_helper.h" 20 21 #include <memory> 22 23 #include <gflags/gflags.h> 24 #include <grpcpp/security/server_credentials.h> 25 26 #include "src/core/lib/surface/call_test_only.h" 27 #include "src/core/lib/transport/byte_stream.h" 28 #include "test/cpp/util/test_credentials_provider.h" 29 30 DECLARE_bool(use_alts); 31 DECLARE_bool(use_tls); 32 DECLARE_string(custom_credentials_type); 33 34 namespace grpc { 35 namespace testing { 36 CreateInteropServerCredentials()37std::shared_ptr<ServerCredentials> CreateInteropServerCredentials() { 38 if (!FLAGS_custom_credentials_type.empty()) { 39 return GetCredentialsProvider()->GetServerCredentials( 40 FLAGS_custom_credentials_type); 41 } else if (FLAGS_use_alts) { 42 return GetCredentialsProvider()->GetServerCredentials(kAltsCredentialsType); 43 } else if (FLAGS_use_tls) { 44 return GetCredentialsProvider()->GetServerCredentials(kTlsCredentialsType); 45 } else { 46 return GetCredentialsProvider()->GetServerCredentials( 47 kInsecureCredentialsType); 48 } 49 } 50 InteropServerContextInspector(const::grpc::ServerContext & context)51InteropServerContextInspector::InteropServerContextInspector( 52 const ::grpc::ServerContext& context) 53 : context_(context) {} 54 55 grpc_compression_algorithm GetCallCompressionAlgorithm() const56InteropServerContextInspector::GetCallCompressionAlgorithm() const { 57 return grpc_call_test_only_get_compression_algorithm(context_.call_); 58 } 59 GetEncodingsAcceptedByClient() const60uint32_t InteropServerContextInspector::GetEncodingsAcceptedByClient() const { 61 return grpc_call_test_only_get_encodings_accepted_by_peer(context_.call_); 62 } 63 WasCompressed() const64bool InteropServerContextInspector::WasCompressed() const { 65 return (grpc_call_test_only_get_message_flags(context_.call_) & 66 GRPC_WRITE_INTERNAL_COMPRESS) || 67 (grpc_call_test_only_get_message_flags(context_.call_) & 68 GRPC_WRITE_INTERNAL_TEST_ONLY_WAS_COMPRESSED); 69 } 70 71 std::shared_ptr<const AuthContext> GetAuthContext() const72InteropServerContextInspector::GetAuthContext() const { 73 return context_.auth_context(); 74 } 75 IsCancelled() const76bool InteropServerContextInspector::IsCancelled() const { 77 return context_.IsCancelled(); 78 } 79 80 } // namespace testing 81 } // namespace grpc 82