89 lines
2.5 KiB
C++
89 lines
2.5 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** 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, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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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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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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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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namespace Internal {
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class SshChannelManager;
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class SshDirectTcpIpTunnelPrivate;
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class SshSendFacility;
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class SshTcpIpTunnelPrivate;
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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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friend class Internal::SshTcpIpTunnelPrivate;
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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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private:
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SshDirectTcpIpTunnel(quint32 channelId, const QString &originatingHost,
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quint16 originatingPort, const QString &remoteHost, quint16 remotePort,
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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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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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