1 // 2 // 3 // Copyright 2018 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 <grpc/grpc_security.h> 20 #include <grpc/support/alloc.h> 21 #include <grpc/support/port_platform.h> 22 23 #include "src/core/lib/security/credentials/alts/grpc_alts_credentials_options.h" 24 #include "src/core/tsi/alts/handshaker/transport_security_common_api.h" 25 26 static grpc_alts_credentials_options* alts_server_options_copy( 27 const grpc_alts_credentials_options* options); 28 alts_server_options_destroy(grpc_alts_credentials_options *)29static void alts_server_options_destroy( 30 grpc_alts_credentials_options* /*options*/) {} 31 32 static const grpc_alts_credentials_options_vtable vtable = { 33 alts_server_options_copy, alts_server_options_destroy}; 34 grpc_alts_credentials_server_options_create(void)35grpc_alts_credentials_options* grpc_alts_credentials_server_options_create( 36 void) { 37 grpc_alts_credentials_server_options* server_options = 38 static_cast<grpc_alts_credentials_server_options*>( 39 gpr_zalloc(sizeof(*server_options))); 40 server_options->base.vtable = &vtable; 41 return &server_options->base; 42 } 43 alts_server_options_copy(const grpc_alts_credentials_options * options)44static grpc_alts_credentials_options* alts_server_options_copy( 45 const grpc_alts_credentials_options* options) { 46 if (options == nullptr) { 47 return nullptr; 48 } 49 grpc_alts_credentials_options* new_options = 50 grpc_alts_credentials_server_options_create(); 51 // Copy rpc protocol versions. 52 grpc_gcp_rpc_protocol_versions_copy(&options->rpc_versions, 53 &new_options->rpc_versions); 54 return new_options; 55 } 56