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diff --git a/src/client/QXmppOutgoingClient.h b/src/client/QXmppOutgoingClient.h
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+++ b/src/client/QXmppOutgoingClient.h
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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