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/*
* Copyright (c) 1989 The Regents of the University of California.
* All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Tom Truscott.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#if defined(LIBC_SCCS) && !defined(lint)
/* from static char sccsid[] = "@(#)crypt.c 5.11 (Berkeley) 6/25/91"; */
static char rcsid[] = "$Header: /home/ncvs/src/lib/libc/gen/crypt.c,v 1.3 1995/05/30 05:40:10 rgrimes Exp $";
#endif /* LIBC_SCCS and not lint */
#include <unistd.h>
#include <stdio.h>
#include <string.h>
/*
* UNIX password, and DES, encryption.
*
* since this is non-exportable, this is just a dummy. if you want real
* encryption, make sure you've got libcrypt.a around.
*/
__warn_references(des_setkey,
"WARNING! des_setkey(3) not present in the system!");
int
des_setkey(key)
register const char *key;
{
fprintf(stderr, "WARNING! des_setkey(3) not present in the system!\n");
return (0);
}
__warn_references(des_cipher,
"WARNING! des_cipher(3) not present in the system!");
int
des_cipher(in, out, salt, num_iter)
const char *in;
char *out;
long salt;
int num_iter;
{
fprintf(stderr, "WARNING! des_cipher(3) not present in the system!\n");
bcopy(in, out, 8);
return (0);
}
__warn_references(setkey,
"WARNING! setkey(3) not present in the system!");
int
setkey(key)
register const char *key;
{
fprintf(stderr, "WARNING! setkey(3) not present in the system!\n");
return (0);
}
__warn_references(encrypt,
"WARNING! encrypt(3) not present in the system!");
int
encrypt(block, flag)
register char *block;
int flag;
{
fprintf(stderr, "WARNING! encrypt(3) not present in the system!\n");
return (0);
}
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