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/*
* Copyright (c) 2017 Cisco and/or its affiliates.
* 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.
*/
#ifndef TCP_SERVER_H
#define TCP_SERVER_H
#include <functional>
#include <boost/asio.hpp>
#include <iostream>
typedef std::function<std::string(const uint8_t*,
std::size_t)> HandlerFunction;
class TcpServer
{
public:
explicit
TcpServer(unsigned short port, long read_timeout = 5);
void
setHandler(const HandlerFunction &handler);
~TcpServer();
void
start();
private:
void
accept();
void
processIncomingData(std::shared_ptr<boost::asio::ip::tcp::socket> socket);
std::shared_ptr<boost::asio::deadline_timer>
set_timeout_on_socket(std::shared_ptr<boost::asio::ip::tcp::socket> socket, long seconds);
unsigned short port;
boost::asio::io_service io_service;
boost::asio::ip::tcp::acceptor acceptor;
long read_timeout;
HandlerFunction handler;
};
#endif //TCP_SERVER_H
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