2013-02-01 13:27:55 +01:00
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/****************************************************************************
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2012-06-19 13:03:48 +02:00
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**
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2014-01-07 13:27:11 +01:00
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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2013-02-01 13:27:55 +01:00
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** Contact: http://www.qt-project.org/legal
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2012-06-19 13:03:48 +02:00
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**
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2013-02-01 13:27:55 +01:00
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** This file is part of Qt Creator.
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2012-06-19 13:03:48 +02:00
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**
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2013-02-01 13:27:55 +01:00
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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2012-06-19 13:03:48 +02:00
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**
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** GNU Lesser General Public License Usage
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2013-02-01 13:27:55 +01:00
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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2012-06-19 13:03:48 +02:00
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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2013-02-01 13:27:55 +01:00
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****************************************************************************/
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2012-06-19 13:03:48 +02:00
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#ifndef SSHDIRECTTCPIPTUNNEL_H
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#define SSHDIRECTTCPIPTUNNEL_H
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#include "ssh_global.h"
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#include <QIODevice>
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#include <QSharedPointer>
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namespace QSsh {
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class SshConnectionInfo;
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namespace Internal {
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class SshChannelManager;
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class SshDirectTcpIpTunnelPrivate;
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class SshSendFacility;
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} // namespace Internal
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class QSSH_EXPORT SshDirectTcpIpTunnel : public QIODevice
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{
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Q_OBJECT
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friend class Internal::SshChannelManager;
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public:
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typedef QSharedPointer<SshDirectTcpIpTunnel> Ptr;
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~SshDirectTcpIpTunnel();
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// QIODevice stuff
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bool atEnd() const;
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qint64 bytesAvailable() const;
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bool canReadLine() const;
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void close();
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bool isSequential() const { return true; }
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void initialize();
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signals:
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void initialized();
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void error(const QString &reason);
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void tunnelClosed();
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private:
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SshDirectTcpIpTunnel(quint32 channelId, quint16 remotePort,
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const SshConnectionInfo &connectionInfo, Internal::SshSendFacility &sendFacility);
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// QIODevice stuff
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qint64 readData(char *data, qint64 maxlen);
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qint64 writeData(const char *data, qint64 len);
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Q_SLOT void handleError(const QString &reason);
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Internal::SshDirectTcpIpTunnelPrivate * const d;
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};
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} // namespace QSsh
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#endif // SSHDIRECTTCPIPTUNNEL_H
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