| Ilya Moiseenko | c115fba | 2011-08-01 10:53:18 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * ccn_random.h |
| 3 | * Abstraction |
| 4 | * |
| 5 | * Created by Ilya on 7/29/11. |
| 6 | * Copyright 2011 __MyCompanyName__. All rights reserved. |
| 7 | * |
| 8 | */ |
| 9 | |
| 10 | /** |
| 11 | * @file random.h |
| 12 | * @brief Pseudo-random number generation |
| 13 | * |
| 14 | * Part of the CCNx C Library. |
| 15 | * |
| 16 | * Copyright (C) 2010 Palo Alto Research Center, Inc. |
| 17 | * |
| 18 | * This library is free software; you can redistribute it and/or modify it |
| 19 | * under the terms of the GNU Lesser General Public License version 2.1 |
| 20 | * as published by the Free Software Foundation. |
| 21 | * This library is distributed in the hope that it will be useful, |
| 22 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 23 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 24 | * Lesser General Public License for more details. You should have received |
| 25 | * a copy of the GNU Lesser General Public License along with this library; |
| 26 | * if not, write to the Free Software Foundation, Inc., 51 Franklin Street, |
| 27 | * Fifth Floor, Boston, MA 02110-1301 USA. |
| 28 | */ |
| 29 | |
| 30 | #ifndef CCN_RANDOM_DEFINED |
| 31 | #define CCN_RANDOM_DEFINED |
| 32 | |
| 33 | #include <stddef.h> |
| 34 | #include <openssl/rand.h> |
| 35 | |
| 36 | void ccn_random_bytes(unsigned char *buf, size_t size); |
| 37 | void ccn_add_entropy(const void *buf, size_t size, int bits_of_entropy); |
| 38 | |
| 39 | #endif |