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/***************************************************************************
* Copyright (C) 2005-2012 by Oleksandr Shneyder *
* oleksandr.shneyder@obviously-nice.de *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef SSHPROCESS_H
#define SSHPROCESS_H
#include <libssh/libssh.h>
#include <QObject>
#ifndef Q_OS_WIN
#include <netinet/in.h>
#endif
class SshMasterConnection;
class SshProcess : public QObject
{
Q_OBJECT
public:
SshProcess(SshMasterConnection* master, QObject* parent=0);
~SshProcess();
public:
void startNormal(const QString& cmd);
void startTunnel(const QString& forwardHost, uint forwardPort, const QString& localHost,
uint localPort, bool reverse=false);
void start_cp(QString src, QString dst);
QString getSource()
{
return scpSource;
}
private:
void tunnelLoop();
private:
SshMasterConnection* masterCon;
SshMasterConnection* tunnelConnection;
QString forwardHost;
QString localHost;
QString command;
QString scpSource;
quint16 forwardPort;
quint16 localPort;
uint serverSocket;
struct sockaddr_in address;
#ifndef Q_OS_WIN
socklen_t addrlen;
#else
int addrlen;
#endif
QString stdOutString;
QString stdErrString;
QString abortString;
bool tunnel;
bool normalExited;
private slots:
void slotCheckNewConnection();
void slotStdErr(SshProcess* creator, QByteArray data);
void slotStdOut(SshProcess* creator, QByteArray data);
void slotIOerr(SshProcess* creator,QString message, QString sshSessionErr);
void slotChannelClosed(SshProcess* creator);
void slotReverseTunnelOk(SshProcess* creator);
void slotCopyOk(SshProcess* creator);
void slotCopyErr(SshProcess* creator,QString message, QString sshSessionErr);
signals:
void sshFinished ( bool result, QString output, SshProcess* proc);
void sshTunnelOk();
/*
void sudoConfigError ( QString, SshProcess* );
*/
};
#endif // SSHPROCESS_H
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