81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
/*
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*
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* Copyright (c) 2022 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#include <grpcpp/grpcpp.h>
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#include <grpcpp/security/sgx/sgx_ra_tls.h>
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#include <grpcpp/ext/proto_server_reflection_plugin.h>
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#ifdef BAZEL_BUILD
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#include "examples/protos/ratls.grpc.pb.h"
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#else
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#include "ratls.grpc.pb.h"
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#endif
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#include "../getopt.hpp"
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using ratls::Greeter;
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using ratls::HelloReply;
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using ratls::HelloRequest;
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struct argparser {
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const char* config;
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std::string server_address;
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argparser() {
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server_address = getarg("localhost:50051", "-host", "--host");
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config = getarg("dynamic_config.json", "-cfg", "--config");
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};
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};
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// Logic and data behind the server's behavior.
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class GreeterServiceImpl final : public Greeter::Service {
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grpc::Status SayHello(
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grpc::ServerContext* context, const HelloRequest* request, HelloReply* reply) override {
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std::string prefix("Hello ");
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reply->set_message(prefix + request->name());
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return grpc::Status::OK;
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}
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};
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void RunServer() {
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argparser args;
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GreeterServiceImpl service;
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grpc::EnableDefaultHealthCheckService(true);
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grpc::reflection::InitProtoReflectionServerBuilderPlugin();
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grpc::ServerBuilder builder;
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auto creds = grpc::sgx::TlsServerCredentials(args.config);
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GPR_ASSERT(creds.get() != nullptr);
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builder.AddListeningPort(args.server_address, creds);
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builder.RegisterService(&service);
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std::unique_ptr<grpc::Server> server(builder.BuildAndStart());
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std::cout << "Server listening on " << args.server_address << std::endl;
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server->Wait();
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}
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int main(int argc, char** argv) {
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RunServer();
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return 0;
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}
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