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/*
* Baltisot
* Copyright (C) 1999-2008 Nicolas "Pixel" Noble
*
* 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 __GMPHASHFUNCTION_H__
#define __GMPHASHFUNCTION_H__
#include <gmpxx.h>
#include <HashFunction.h>
class GMPHashFunction : public HashFunction {
public:
mpz_class GFinish();
};
class GMPSHA1 : public SHA1, GMPHashFunction {
protected:
virtual void update(const unsigned char * data, size_t l) { SHA1::update(data, l); }
virtual size_t finish(Uint8 * digest) { return SHA1::finish(digest); }
};
class GMPSHA256 : public SHA256, GMPHashFunction {
protected:
virtual void update(const unsigned char * data, size_t l) { SHA256::update(data, l); }
virtual size_t finish(Uint8 * digest) { return SHA256::finish(digest); }
};
class GMPMD5 : public MD5, GMPHashFunction {
protected:
virtual void update(const unsigned char * data, size_t l) { MD5::update(data, l); }
virtual size_t finish(Uint8 * digest) { return MD5::finish(digest); }
};
#endif
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