1 /*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #ifndef lint 35 /* from: static char sccsid[] = "@(#)encrypt.c 8.1 (Berkeley) 6/4/93"; */ 36 static char *rcsid = "$Id: encrypt.c,v 1.3 1994/02/25 02:52:56 cgd Exp $"; 37 #endif /* not lint */ 38 39 /* 40 * Copyright (C) 1990 by the Massachusetts Institute of Technology 41 * 42 * Export of this software from the United States of America is assumed 43 * to require a specific license from the United States Government. 44 * It is the responsibility of any person or organization contemplating 45 * export to obtain such a license before exporting. 46 * 47 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and 48 * distribute this software and its documentation for any purpose and 49 * without fee is hereby granted, provided that the above copyright 50 * notice appear in all copies and that both that copyright notice and 51 * this permission notice appear in supporting documentation, and that 52 * the name of M.I.T. not be used in advertising or publicity pertaining 53 * to distribution of the software without specific, written prior 54 * permission. M.I.T. makes no representations about the suitability of 55 * this software for any purpose. It is provided "as is" without express 56 * or implied warranty. 57 */ 58 59