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 <grpcpp/security/credentials.h> 20 21 #include <grpc/grpc.h> 22 #include <grpc/support/log.h> 23 #include <grpcpp/channel.h> 24 #include <grpcpp/support/channel_arguments.h> 25 #include <grpcpp/support/config.h> 26 #include "src/cpp/client/create_channel_internal.h" 27 28 namespace grpc { 29 30 namespace { 31 class InsecureChannelCredentialsImpl final : public ChannelCredentials { 32 public: CreateChannel(const string & target,const grpc::ChannelArguments & args)33 std::shared_ptr<grpc::Channel> CreateChannel( 34 const string& target, const grpc::ChannelArguments& args) override { 35 grpc_channel_args channel_args; 36 args.SetChannelArgs(&channel_args); 37 return CreateChannelInternal( 38 "", 39 grpc_insecure_channel_create(target.c_str(), &channel_args, nullptr)); 40 } 41 AsSecureCredentials()42 SecureChannelCredentials* AsSecureCredentials() override { return nullptr; } 43 }; 44 } // namespace 45 InsecureChannelCredentials()46std::shared_ptr<ChannelCredentials> InsecureChannelCredentials() { 47 return std::shared_ptr<ChannelCredentials>( 48 new InsecureChannelCredentialsImpl()); 49 } 50 51 } // namespace grpc 52