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72 lines
2.3 KiB
72 lines
2.3 KiB
/*
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* This file is part of the KFTPGrabber project
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*
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* Copyright (C) 2004 by the KFTPGrabber developers
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* Copyright (C) 2004 Jernej Kos <kostko@jweb-network.net>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* is provided AS IS, WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and
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* NON-INFRINGEMENT. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Steet, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give
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* permission to link the code of portions of this program with the
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* OpenSSL library under certain conditions as described in each
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* individual source file, and distribute linked combinations
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* including the two.
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* You must obey the GNU General Public License in all respects
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* for all of the code used other than OpenSSL. If you modify
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* file(s) with this exception, you may extend this exception to your
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* version of the file(s), but you are not obligated to do so. If you
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* do not wish to do so, delete this exception statement from your
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* version. If you delete this exception statement from all source
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* files in the program, then also delete it here.
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*/
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#ifndef KFTPGRABBERBASEDESENCRYPTOR_H
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#define KFTPGRABBERBASEDESENCRYPTOR_H
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/* OpenSSL includes */
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#include <openssl/des.h>
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#include <ntqstring.h>
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namespace KFTPGrabberBase {
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/**
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Class for encrypting text and files using OpenSSL's DES encryption.
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@author Jernej Kos
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*/
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class DESEncryptor{
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public:
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DESEncryptor();
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void setKey(const TQString &key);
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void encrypt(const TQString &string);
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void decrypt(const TQString &string);
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TQString output();
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private:
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DES_cblock m_key;
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DES_key_schedule m_schedule;
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TQString m_output;
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void DESExec(const TQString &str, int mode);
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};
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}
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#endif
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