ccache/mdfour.h
2010-01-05 18:53:04 +01:00

40 lines
1.3 KiB
C

/*
Unix SMB/Netbios implementation.
Version 1.9.
a 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 the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef MDFOUR_H
#define MDFOUR_H
#include <inttypes.h>
struct mdfour {
uint32_t A, B, C, D;
uint32_t totalN;
unsigned char tail[64];
unsigned tail_len;
};
void mdfour_begin(struct mdfour *md);
void mdfour_update(struct mdfour *md, const unsigned char *in, int n);
void mdfour_result(struct mdfour *md, unsigned char *out);
void mdfour(unsigned char *out, const unsigned char *in, int n);
#endif