/*
    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
 */

#ifndef _MDFOUR_H
#define _MDFOUR_H

#ifndef int32
#define int32 int
#endif

#if SIZEOF_INT > 4
#define LARGE_INT32
#endif

#ifndef uint32
#define uint32 unsigned int32
#endif

struct mdfour {
	uint32 A, B, C, D;
	uint32 totalN;
};

void mdfour_begin( struct mdfour *md ); // old: MD4Init
void mdfour_update( struct mdfour *md, unsigned char *in, int n ); //old: MD4Update
void mdfour_result( struct mdfour *md, unsigned char *out ); // old: MD4Final
void mdfour( unsigned char *out, unsigned char *in, int n );

unsigned Com_BlockChecksum( void *buffer, int length );
void Com_BlockFullChecksum( void *buffer, int len, unsigned char *outbuf );

#endif  // _MDFOUR_H