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/*
* Copyright (C) 2008-2011 The QXmpp developers
*
* Authors:
* Manjeet Dahiya
* Jeremy Lainé
*
* Source:
* http://code.google.com/p/qxmpp
*
* This file is a part of QXmpp library.
*
* This 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 2.1 of the License, or (at your option) any later version.
*
* This 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.
*
*/
#ifndef QXMPPOUTGOINGCLIENT_H
#define QXMPPOUTGOINGCLIENT_H
#include "QXmppClient.h"
#include "QXmppStanza.h"
#include "QXmppStream.h"
class QDomElement;
class QSslError;
class QXmppConfiguration;
class QXmppPresence;
class QXmppIq;
class QXmppMessage;
class QXmppOutgoingClientPrivate;
/// \brief The QXmppOutgoingClient class represents an outgoing XMPP stream
/// to an XMPP server.
///
class QXmppOutgoingClient : public QXmppStream
{
Q_OBJECT
public:
QXmppOutgoingClient(QObject *parent);
~QXmppOutgoingClient();
void connectToHost();
bool isConnected() const;
QSslSocket *socket() const { return QXmppStream::socket(); };
QXmppStanza::Error::Condition xmppStreamError();
QXmppConfiguration& configuration();
signals:
/// This signal is emitted when an error is encountered.
void error(QXmppClient::Error);
/// This signal is emitted when an element is received.
void elementReceived(const QDomElement &element, bool &handled);
/// This signal is emitted when a presence is received.
void presenceReceived(const QXmppPresence&);
/// This signal is emitted when a message is received.
void messageReceived(const QXmppMessage&);
/// This signal is emitted when an IQ is received.
void iqReceived(const QXmppIq&);
protected:
/// \cond
// Overridable methods
virtual void handleStart();
virtual void handleStanza(const QDomElement &element);
virtual void handleStream(const QDomElement &element);
/// \endcond
private slots:
void _q_dnsLookupFinished();
void socketError(QAbstractSocket::SocketError);
void socketSslErrors(const QList<QSslError>&);
void pingStart();
void pingStop();
void pingSend();
void pingTimeout();
private:
void sendAuthDigestMD5ResponseStep1(const QString& challenge);
void sendAuthDigestMD5ResponseStep2(const QString& challenge);
void sendAuthXFacebookResponse(const QString& challenge);
void sendNonSASLAuth(bool plaintext);
void sendNonSASLAuthQuery();
QXmppOutgoingClientPrivate * const d;
};
#endif // QXMPPOUTGOINGCLIENT_H
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