1 /* crypto/des/des_old.c -*- mode:C; c-file-style: "eay" -*- */ 2 3 /* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING 4 * 5 * The function names in here are deprecated and are only present to 6 * provide an interface compatible with OpenSSL 0.9.6c. OpenSSL now 7 * provides functions where "des_" has been replaced with "DES_" in 8 * the names, to make it possible to make incompatible changes that 9 * are needed for C type security and other stuff. 10 * 11 * Please consider starting to use the DES_ functions rather than the 12 * des_ ones. The des_ functions will dissapear completely before 13 * OpenSSL 1.0! 14 * 15 * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING 16 */ 17 18 /* Written by Richard Levitte (richard (at) levitte.org) for the OpenSSL 19 * project 2001. 20 */ 21 /* ==================================================================== 22 * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. 23 * 24 * Redistribution and use in source and binary forms, with or without 25 * modification, are permitted provided that the following conditions 26 * are met: 27 * 28 * 1. Redistributions of source code must retain the above copyright 29 * notice, this list of conditions and the following disclaimer. 30 * 31 * 2. Redistributions in binary form must reproduce the above copyright 32 * notice, this list of conditions and the following disclaimer in 33 * the documentation and/or other materials provided with the 34 * distribution. 35 * 36 * 3. All advertising materials mentioning features or use of this 37 * software must display the following acknowledgment: 38 * "This product includes software developed by the OpenSSL Project 39 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" 40 * 41 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 42 * endorse or promote products derived from this software without 43 * prior written permission. For written permission, please contact 44 * openssl-core (at) openssl.org. 45 * 46 * 5. Products derived from this software may not be called "OpenSSL" 47 * nor may "OpenSSL" appear in their names without prior written 48 * permission of the OpenSSL Project. 49 * 50 * 6. Redistributions of any form whatsoever must retain the following 51 * acknowledgment: 52 * "This product includes software developed by the OpenSSL Project 53 * for use in the OpenSSL Toolkit (http://www.openssl.org/)" 54 * 55 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 56 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 57 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 58 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 59 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 60 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 61 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 62 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 63 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 64 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 65 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 66 * OF THE POSSIBILITY OF SUCH DAMAGE. 67 * ==================================================================== 68 * 69 * This product includes cryptographic software written by Eric Young 70 * (eay (at) cryptsoft.com). This product includes software written by Tim 71 * Hudson (tjh (at) cryptsoft.com). 72 * 73 */ 74 75 #undef OPENSSL_DES_LIBDES_COMPATIBILITY 76 #include <openssl/des.h> 77 #include <openssl/rand.h> 78 79 void _ossl_096_des_random_seed(DES_cblock *key) 80 { 81 RAND_seed(key, sizeof(DES_cblock)); 82 } 83
