Alexandre Savard | 1b09e31 | 2012-08-07 20:33:29 -0400 | [diff] [blame] | 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@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@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@cryptsoft.com). This product includes software written by Tim |
| 71 | * Hudson (tjh@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 | } |