libptsocket/libptsocket/ptsocket.cpp

#include "ptsocket.h"


PTSocket::PTSocket(QObject* p) : QTcpSocket(p)
{
	m_hasHandshaked = false;
	m_timeout = 5000;
	connect(&m_timeoutTimer, SIGNAL(timeout()), this, SLOT(m_handshakeError()));
	connect(this, SIGNAL(readyRead()), this, SLOT(m_readyRead()));
}

int PTSocket::getTimeout() const
{
	return m_timeout;
}

QByteArray PTSocket::handshakeData() const
{
	return "LibPTSocket";
}

void PTSocket::handshake()
{
	write(handshakeData());
}

void PTSocket::setTimeout(int t)
{
	m_timeout = t;
}

void PTSocket::m_readyRead()
{
	if(m_hasHandshaked)
	{

	}
	else
	{
		QByteArray handshake = handshakeData();
		if(bytesAvailable() >= handshake.size())
		{
			QByteArray data = read(handshake.size());
			if(data == handshake)
			{
				m_hasHandshaked = true;
			}
			else
				m_handshakeError();
		}
	}
}

void PTSocket::m_handshakeError()
{

}