| /* |
| * Copyright (c) 2011 The Chromium OS Authors. |
| * (C) Copyright 2010 - 2011 NVIDIA Corporation <www.nvidia.com> |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| #ifndef _CRYPTO_H_ |
| #define _CRYPTO_H_ |
| |
| /** |
| * Sign a block of data |
| * |
| * \param source Source data |
| * \param length Size of source data |
| * \param signature Destination address for signature, AES_KEY_LENGTH bytes |
| */ |
| int sign_data_block(u8 *source, unsigned length, u8 *signature); |
| |
| #endif /* #ifndef _CRYPTO_H_ */ |
