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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2013-2018 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
* ndn-cxx library is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received copies of the GNU General Public License and GNU Lesser
* General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
* <http://www.gnu.org/licenses/>.
*
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*/
#ifndef NDN_TRANSPORT_TCP_TRANSPORT_HPP
#define NDN_TRANSPORT_TCP_TRANSPORT_HPP
#include "transport.hpp"
#include "../util/config-file.hpp"
#include <boost/asio/ip/tcp.hpp>
namespace ndn {
template<typename BaseTransport, typename Protocol>
class StreamTransportImpl;
template<typename BaseTransport, typename Protocol>
class StreamTransportWithResolverImpl;
/** \brief a transport using TCP socket
*/
class TcpTransport : public Transport
{
public:
explicit
TcpTransport(const std::string& host, const std::string& port = "6363");
~TcpTransport() override;
void
connect(boost::asio::io_service& ioService, const ReceiveCallback& receiveCallback) override;
void
close() override;
void
pause() override;
void
resume() override;
void
send(const Block& wire) override;
void
send(const Block& header, const Block& payload) override;
/** \brief Create transport with parameters defined in URI
* \throw Transport::Error incorrect URI or unsupported protocol is specified
*/
static shared_ptr<TcpTransport>
create(const std::string& uri);
NDN_CXX_PUBLIC_WITH_TESTS_ELSE_PRIVATE:
static std::pair<std::string, std::string>
getSocketHostAndPortFromUri(const std::string& uri);
private:
std::string m_host;
std::string m_port;
using Impl = StreamTransportWithResolverImpl<TcpTransport, boost::asio::ip::tcp>;
friend class StreamTransportImpl<TcpTransport, boost::asio::ip::tcp>;
friend Impl;
shared_ptr<Impl> m_impl;
};
} // namespace ndn
#endif // NDN_TRANSPORT_TCP_TRANSPORT_HPP