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53 lines
2.0 KiB
53 lines
2.0 KiB
19 years ago
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/*
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Copyright (c) 2003/2004, Dominik Reichl <dominik.reichl@t-online.de>
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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- Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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- Neither the name of ReichlSoft nor the names of its contributors may be
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used to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef ___TWOFISH_CLASS_H___
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#define ___TWOFISH_CLASS_H___
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#include "twofish.h"
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#include "crypto/rijndael.h"
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class CTwofish
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{
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public:
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CTwofish();
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virtual ~CTwofish();
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bool init(UINT8 *pKey, unsigned long uKeyLen, UINT8 *initVector = NULL);
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int padEncrypt(UINT8 *pInput, int nInputOctets, UINT8 *pOutBuffer);
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int padDecrypt(UINT8 *pInput, int nInputOctets, UINT8 *pOutBuffer);
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private:
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Twofish_key m_key;
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UINT8 m_pInitVector[16];
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};
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#endif
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