d14f60e9ba
Reviewed by: kevans, imp MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D26534
93 lines
3.1 KiB
C
93 lines
3.1 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*
|
|
* 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. 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.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__SCCSID("@(#)crypt.c 5.11 (Berkeley) 6/25/91");
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <unistd.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.
|
|
*/
|
|
|
|
int __freebsd11_des_setkey(const char *key);
|
|
int __freebsd11_des_cipher(const char *in, char *out, long salt, int num_iter);
|
|
int __freebsd11_setkey(const char *key);
|
|
int __freebsd11_encrypt(char *block, int flag);
|
|
|
|
/* ARGSUSED */
|
|
int
|
|
__freebsd11_des_setkey(const char *key __unused)
|
|
{
|
|
fprintf(stderr, "WARNING! des_setkey(3) not present in the system!\n");
|
|
return (0);
|
|
}
|
|
|
|
/* ARGSUSED */
|
|
int
|
|
__freebsd11_des_cipher(const char *in, char *out, long salt __unused,
|
|
int num_iter __unused)
|
|
{
|
|
fprintf(stderr, "WARNING! des_cipher(3) not present in the system!\n");
|
|
bcopy(in, out, 8);
|
|
return (0);
|
|
}
|
|
|
|
/* ARGSUSED */
|
|
int
|
|
__freebsd11_setkey(const char *key __unused)
|
|
{
|
|
fprintf(stderr, "WARNING! setkey(3) not present in the system!\n");
|
|
return (0);
|
|
}
|
|
|
|
/* ARGSUSED */
|
|
int
|
|
__freebsd11_encrypt(char *block __unused, int flag __unused)
|
|
{
|
|
fprintf(stderr, "WARNING! encrypt(3) not present in the system!\n");
|
|
return (0);
|
|
}
|
|
|
|
__sym_compat(des_setkey, __freebsd11_des_setkey, FBSD_1.0);
|
|
__sym_compat(des_cipher, __freebsd11_des_cipher, FBSD_1.0);
|
|
__sym_compat(setkey, __freebsd11_setkey, FBSD_1.0);
|
|
__sym_compat(encrypt, __freebsd11_encrypt, FBSD_1.0);
|