68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
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// Copyright (c) 2012-2014, The CryptoNote developers, The Bytecoin developers
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//
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// This file is part of Bytecoin.
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//
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// Bytecoin is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Bytecoin is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with Bytecoin. If not, see <http://www.gnu.org/licenses/>.
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#include "TcpConnector.h"
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#include <boost/asio/ip/tcp.hpp>
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#include "System.h"
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#include "TcpConnection.h"
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TcpConnector::TcpConnector() : system(nullptr) {
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}
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TcpConnector::TcpConnector(System& system, const std::string& address, uint16_t port) : system(&system), m_address(address), m_port(port) { }
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TcpConnector::TcpConnector(TcpConnector&& other) : system(other.system) {
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if (other.system != nullptr) {
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m_address = other.m_address;
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m_port = other.m_port;
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other.system = nullptr;
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}
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}
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TcpConnector::~TcpConnector() {
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}
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TcpConnector& TcpConnector::operator=(TcpConnector&& other) {
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system = other.system;
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if (other.system != nullptr) {
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m_address = other.m_address;
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m_port = other.m_port;
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other.system = nullptr;
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}
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return *this;
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}
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TcpConnection TcpConnector::connect() {
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assert(system != nullptr);
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void* context = system->getCurrentContext();
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boost::asio::ip::tcp::socket* socket = new boost::asio::ip::tcp::socket(*static_cast<boost::asio::io_service*>(system->getIoService()));
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boost::system::error_code errorCode;
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socket->async_connect(boost::asio::ip::tcp::endpoint(boost::asio::ip::address::from_string(m_address), m_port), [&](const boost::system::error_code& callbackErrorCode) {
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errorCode = callbackErrorCode;
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system->pushContext(context);
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});
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system->yield();
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if (errorCode) {
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delete socket;
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throw boost::system::system_error(errorCode);
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}
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return TcpConnection(*system, socket);
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}
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