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81 lines
1.9 KiB
C++
81 lines
1.9 KiB
C++
/* vi: ts=8 sts=4 sw=4
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*
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* This file is part of the KDE project, module kdesu.
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* Copyright (C) 2000 Geert Jansen <jansen@kde.org>
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*
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* This is free software; you can use this library under the GNU Library
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* General Public License, version 2. See the file "COPYING.LIB" for the
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* exact licensing terms.
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*/
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#ifndef __SSH_h_Included__
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#define __SSH_h_Included__
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#include "stub.h"
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#include <kdesu/kdesu_export.h>
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namespace KDESu {
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/** \class SshProcess ssh.h kdesu/ssh.h
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* Executes a remote command, using ssh.
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*/
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class KDESU_EXPORT SshProcess: public StubProcess
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{
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public:
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explicit SshProcess(const QByteArray &host = QByteArray(),
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const QByteArray &user = QByteArray(),
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const QByteArray &command = QByteArray());
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~SshProcess();
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enum Errors { SshNotFound=1, SshNeedsPassword, SshIncorrectPassword };
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/**
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* Sets the target host.
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*/
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void setHost(const QByteArray &host);
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/**
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* Sets the localtion of the remote stub.
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*/
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void setStub(const QByteArray &stub);
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/**
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* Checks if the current user\@host needs a password.
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* @return The prompt for the password if a password is required. A null
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* string otherwise.
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*
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* @todo The return doc is so obviously wrong that the C code needs to be checked.
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*/
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int checkNeedPassword();
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/**
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* Checks if the stub is installed and if the password is correct.
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* @return Zero if everything is correct, nonzero otherwise.
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*/
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int checkInstall(const char *password);
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/**
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* Executes the command.
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*/
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int exec(const char *password, int check=0);
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QByteArray prompt() const;
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QByteArray error() const;
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protected:
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virtual QByteArray display();
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virtual QByteArray displayAuth();
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private:
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int ConverseSsh(const char *password, int check);
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private:
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class SshProcessPrivate;
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SshProcessPrivate * const d;
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};
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}
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#endif
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