des_old2.c revision 109998
1109998Smarkm/* crypto/des/des_old.c -*- mode:C; c-file-style: "eay" -*- */ 2109998Smarkm 3109998Smarkm/* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING 4109998Smarkm * 5109998Smarkm * The function names in here are deprecated and are only present to 6109998Smarkm * provide an interface compatible with OpenSSL 0.9.6c. OpenSSL now 7109998Smarkm * provides functions where "des_" has been replaced with "DES_" in 8109998Smarkm * the names, to make it possible to make incompatible changes that 9109998Smarkm * are needed for C type security and other stuff. 10109998Smarkm * 11109998Smarkm * Please consider starting to use the DES_ functions rather than the 12109998Smarkm * des_ ones. The des_ functions will dissapear completely before 13109998Smarkm * OpenSSL 1.0! 14109998Smarkm * 15109998Smarkm * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING 16109998Smarkm */ 17109998Smarkm 18109998Smarkm/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL 19109998Smarkm * project 2001. 20109998Smarkm */ 21109998Smarkm/* ==================================================================== 22109998Smarkm * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. 23109998Smarkm * 24109998Smarkm * Redistribution and use in source and binary forms, with or without 25109998Smarkm * modification, are permitted provided that the following conditions 26109998Smarkm * are met: 27109998Smarkm * 28109998Smarkm * 1. Redistributions of source code must retain the above copyright 29109998Smarkm * notice, this list of conditions and the following disclaimer. 30109998Smarkm * 31109998Smarkm * 2. Redistributions in binary form must reproduce the above copyright 32109998Smarkm * notice, this list of conditions and the following disclaimer in 33109998Smarkm * the documentation and/or other materials provided with the 34109998Smarkm * distribution. 35109998Smarkm * 36109998Smarkm * 3. All advertising materials mentioning features or use of this 37109998Smarkm * software must display the following acknowledgment: 38109998Smarkm * "This product includes software developed by the OpenSSL Project 39109998Smarkm * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" 40109998Smarkm * 41109998Smarkm * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 42109998Smarkm * endorse or promote products derived from this software without 43109998Smarkm * prior written permission. For written permission, please contact 44109998Smarkm * openssl-core@openssl.org. 45109998Smarkm * 46109998Smarkm * 5. Products derived from this software may not be called "OpenSSL" 47109998Smarkm * nor may "OpenSSL" appear in their names without prior written 48109998Smarkm * permission of the OpenSSL Project. 49109998Smarkm * 50109998Smarkm * 6. Redistributions of any form whatsoever must retain the following 51109998Smarkm * acknowledgment: 52109998Smarkm * "This product includes software developed by the OpenSSL Project 53109998Smarkm * for use in the OpenSSL Toolkit (http://www.openssl.org/)" 54109998Smarkm * 55109998Smarkm * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 56109998Smarkm * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 57109998Smarkm * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 58109998Smarkm * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 59109998Smarkm * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 60109998Smarkm * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 61109998Smarkm * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 62109998Smarkm * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 63109998Smarkm * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 64109998Smarkm * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 65109998Smarkm * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 66109998Smarkm * OF THE POSSIBILITY OF SUCH DAMAGE. 67109998Smarkm * ==================================================================== 68109998Smarkm * 69109998Smarkm * This product includes cryptographic software written by Eric Young 70109998Smarkm * (eay@cryptsoft.com). This product includes software written by Tim 71109998Smarkm * Hudson (tjh@cryptsoft.com). 72109998Smarkm * 73109998Smarkm */ 74109998Smarkm 75109998Smarkm#undef OPENSSL_DES_LIBDES_COMPATIBILITY 76109998Smarkm#include <openssl/des.h> 77109998Smarkm#include <openssl/rand.h> 78109998Smarkm 79109998Smarkmvoid _ossl_096_des_random_seed(DES_cblock *key) 80109998Smarkm { 81109998Smarkm RAND_seed(key, sizeof(DES_cblock)); 82109998Smarkm } 83