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/*
*
* Copyright 2016 gRPC authors.
*
* Licensed 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.
*
*/
#include <grpcpp/security/credentials.h>
#include <grpc/grpc_cronet.h>
#include <grpcpp/channel.h>
#include <grpcpp/support/channel_arguments.h>
#include "src/cpp/client/create_channel_internal.h"
namespace grpc {
class CronetChannelCredentialsImpl final : public ChannelCredentials {
public:
CronetChannelCredentialsImpl(void* engine) : engine_(engine) {}
std::shared_ptr<grpc::Channel> CreateChannel(
const string& target, const grpc::ChannelArguments& args) override {
return CreateChannelWithInterceptors(
target, args,
std::vector<std::unique_ptr<
experimental::ClientInterceptorFactoryInterface>>());
}
SecureChannelCredentials* AsSecureCredentials() override { return nullptr; }
private:
std::shared_ptr<grpc::Channel> CreateChannelWithInterceptors(
const string& target, const grpc::ChannelArguments& args,
std::vector<
std::unique_ptr<experimental::ClientInterceptorFactoryInterface>>
interceptor_creators) override {
grpc_channel_args channel_args;
args.SetChannelArgs(&channel_args);
return CreateChannelInternal(
"",
grpc_cronet_secure_channel_create(engine_, target.c_str(),
&channel_args, nullptr),
std::move(interceptor_creators));
}
void* engine_;
};
std::shared_ptr<ChannelCredentials> CronetChannelCredentials(void* engine) {
return std::shared_ptr<ChannelCredentials>(
new CronetChannelCredentialsImpl(engine));
}
} // namespace grpc
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