/*
 * UFC-crypt: ultra fast crypt(3) implementation
 *
 * Copyright (C) 1991, 1992, Michael Glad, email: glad@daimi.aau.dk
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the Free
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 * @(#)crypt_util.c	2.29 01/23/92
 *
 * Header file for adding to your project
 *
crypt.h
added for WIN32 port by jwo@netcom.com
*/

#ifdef __cplusplus
extern "C" {
#endif
/* 
 * UNIX crypt function
 */

char *crypt(char *,const char *);


/* 
 * To make fcrypt users happy.
 * They don't need to call init_des.
 */

char *fcrypt(char *,char *);


/*
 * Initialize unit - may be invoked directly
 * by fcrypt users.
 */

void init_des();


/* 
 * UNIX encrypt function. Takes a bitvector
 * represented by one byte per bit and
 * encrypt/decrypt according to edflag
 */

void encrypt(char *, int );


/* 
 * UNIX setkey function. Take a 64 bit DES
 * key and setup the machinery.
 */

void setkey(char *);

#ifdef __cplusplus
}
#endif