11573Srgrimes/* 21573Srgrimes * Copyright (c) 1989 The Regents of the University of California. 31573Srgrimes * All rights reserved. 41573Srgrimes * 51573Srgrimes * This code is derived from software contributed to Berkeley by 61573Srgrimes * Tom Truscott. 71573Srgrimes * 81573Srgrimes * Redistribution and use in source and binary forms, with or without 91573Srgrimes * modification, are permitted provided that the following conditions 101573Srgrimes * are met: 111573Srgrimes * 1. Redistributions of source code must retain the above copyright 121573Srgrimes * notice, this list of conditions and the following disclaimer. 131573Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 141573Srgrimes * notice, this list of conditions and the following disclaimer in the 151573Srgrimes * documentation and/or other materials provided with the distribution. 161573Srgrimes * 4. Neither the name of the University nor the names of its contributors 171573Srgrimes * may be used to endorse or promote products derived from this software 181573Srgrimes * without specific prior written permission. 191573Srgrimes * 201573Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 211573Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 221573Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 231573Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 241573Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 251573Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 261573Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 271573Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 281573Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 291573Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 301573Srgrimes * SUCH DAMAGE. 311573Srgrimes */ 321573Srgrimes 331573Srgrimes#if defined(LIBC_SCCS) && !defined(lint) 341573Srgrimes/* from static char sccsid[] = "@(#)crypt.c 5.11 (Berkeley) 6/25/91"; */ 351573Srgrimes#endif /* LIBC_SCCS and not lint */ 36105405Smarkm 3790041Sobrien#include <sys/cdefs.h> 3890041Sobrien__FBSDID("$FreeBSD$"); 391573Srgrimes 401573Srgrimes#include <stdio.h> 4111659Sphk#include <string.h> 42105405Smarkm#include <unistd.h> 431573Srgrimes 441573Srgrimes/* 451573Srgrimes * UNIX password, and DES, encryption. 468870Srgrimes * 471573Srgrimes * since this is non-exportable, this is just a dummy. if you want real 481573Srgrimes * encryption, make sure you've got libcrypt.a around. 491573Srgrimes */ 501573Srgrimes 5111659Sphk__warn_references(des_setkey, 5211659Sphk "WARNING! des_setkey(3) not present in the system!"); 5311659Sphk 54105406Smarkm/* ARGSUSED */ 5511659Sphkint 56105405Smarkmdes_setkey(const char *key __unused) 571573Srgrimes{ 581573Srgrimes fprintf(stderr, "WARNING! des_setkey(3) not present in the system!\n"); 591573Srgrimes return (0); 601573Srgrimes} 611573Srgrimes 6211659Sphk__warn_references(des_cipher, 6311659Sphk "WARNING! des_cipher(3) not present in the system!"); 6411659Sphk 65105406Smarkm/* ARGSUSED */ 6611659Sphkint 67105405Smarkmdes_cipher(const char *in, char *out, long salt __unused, int num_iter __unused) 681573Srgrimes{ 691573Srgrimes fprintf(stderr, "WARNING! des_cipher(3) not present in the system!\n"); 701573Srgrimes bcopy(in, out, 8); 711573Srgrimes return (0); 721573Srgrimes} 731573Srgrimes 7411659Sphk__warn_references(setkey, 7511659Sphk "WARNING! setkey(3) not present in the system!"); 7611659Sphk 77105406Smarkm/* ARGSUSED */ 7811659Sphkint 79105405Smarkmsetkey(const char *key __unused) 801573Srgrimes{ 811573Srgrimes fprintf(stderr, "WARNING! setkey(3) not present in the system!\n"); 821573Srgrimes return (0); 831573Srgrimes} 841573Srgrimes 8511659Sphk__warn_references(encrypt, 8611659Sphk "WARNING! encrypt(3) not present in the system!"); 8711659Sphk 88105406Smarkm/* ARGSUSED */ 8911659Sphkint 90105405Smarkmencrypt(char *block __unused, int flag __unused) 911573Srgrimes{ 921573Srgrimes fprintf(stderr, "WARNING! encrypt(3) not present in the system!\n"); 931573Srgrimes return (0); 941573Srgrimes} 95