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/*
* Copyright (c) 2012 Yoann Blein
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#pragma once
#include <Swiften/Network/UDPSocket.h>
#include <Swiften/EventLoop/EventOwner.h>
//#include <Swiften/Base/SafeByteArray.h>
#include <boost/asio/io_service.hpp>
#include <boost/asio/ip/udp.hpp>
#include <boost/enable_shared_from_this.hpp>
#include <boost/thread/mutex.hpp>
namespace boost {
class thread;
namespace system {
class error_code;
}
}
namespace Swift {
class EventLoop;
class HostAddressPort;
class BoostUDPSocket : public UDPSocket, public EventOwner, public boost::enable_shared_from_this<BoostUDPSocket> {
public:
typedef boost::shared_ptr<BoostUDPSocket> ref;
virtual ~BoostUDPSocket();
static ref create(boost::shared_ptr<boost::asio::io_service> ioService, EventLoop* eventLoop) {
return ref(new BoostUDPSocket(ioService, eventLoop));
}
virtual void bind(int port);
virtual void listen();
virtual void connect(const HostAddressPort& address);
virtual void connectToFirstIncoming();
virtual void send(const SafeByteArray& data);
virtual void close();
boost::asio::ip::udp::socket& getSocket() {
return socket_;
}
private:
BoostUDPSocket(boost::shared_ptr<boost::asio::io_service> ioService, EventLoop* eventLoop);
void handleSocketRead(const boost::system::error_code& error, size_t bytesTransferred);
void handleFirstRead(const boost::system::error_code& error);
void handleDataWritten(const boost::system::error_code& error);
void doRead();
void doSend(const SafeByteArray& data);
private:
EventLoop* eventLoop;
boost::shared_ptr<boost::asio::io_service> ioService;
boost::asio::ip::udp::socket socket_;
boost::shared_ptr<SafeByteArray> readBuffer_;
boost::mutex sendMutex_;
bool sending_;
SafeByteArray sendQueue_;
boost::asio::ip::udp::endpoint remoteEndpoint_;
};
}
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Swift