quakeforge/include/QF/mdfour.h

53 lines
1.3 KiB
C

/*
mdfour.h
an implementation of MD4 designed for use in the SMB authentication
protocol
Copyright (C) Andrew Tridgell 1997-1998
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:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
$Id$
*/
#ifndef __mdfour_h
#define __mdfour_h
/** \addtogroup crc
*/
//@{
#include "QF/uint32.h"
#define MDFOUR_DIGEST_BYTES 16
struct mdfour {
uint32 A, B, C, D;
uint32 totalN;
};
void mdfour_begin(struct mdfour *md); // old: MD4Init
void mdfour_update(struct mdfour *md, const unsigned char *in, int n); //old: MD4Update
void mdfour_result(struct mdfour *md, unsigned char *out); // old: MD4Final
void mdfour(unsigned char *out, const unsigned char *in, int n);
//@}
#endif // __mdfour_h