projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 92b96797 FB |
1 | /* |
| 2 | * File: rc4.h | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of the GNU General Public License as published by | |
| 6 | * the Free Software Foundation; either version 2 of the License, or | |
| 7 | * (at your option) any later version. | |
| 8 | * | |
| 9 | * This program is distributed in the hope that it will be useful, | |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 12 | * GNU General Public License for more details. | |
| 13 | * | |
| 14 | * You should have received a copy of the GNU General Public License along | |
| 15 | * with this program; if not, write to the Free Software Foundation, Inc., | |
| 16 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 17 | * | |
| 18 | * Purpose: | |
| 19 | * | |
| 20 | * Functions: | |
| 21 | * | |
| 22 | * Revision History: | |
| 23 | * | |
| 24 | * Author: Kyle Hsu | |
| 25 | * | |
| 26 | * Date: Sep 4, 2002 | |
| 27 | * | |
| 28 | */ | |
| 29 | ||
| 30 | #ifndef __RC4_H__ | |
| 31 | #define __RC4_H__ | |
| 32 | ||
| 4fcf9498 | 33 | #include <linux/types.h> |
| 92b96797 | 34 | |
| 92b96797 | 35 | typedef struct { |
| cc856e61 AM |
36 | unsigned int ux; |
| 37 | unsigned int uy; | |
| b902fbfe | 38 | u8 abystate[256]; |
| 193a823c | 39 | } RC4Ext, *PRC4Ext; |
| 92b96797 | 40 | |
| b902fbfe | 41 | void rc4_init(PRC4Ext pRC4, u8 * pbyKey, unsigned int cbKey_len); |
| cc856e61 | 42 | unsigned int rc4_byte(PRC4Ext pRC4); |
| b902fbfe | 43 | void rc4_encrypt(PRC4Ext pRC4, u8 * pbyDest, u8 * pbySrc, |
| cc856e61 | 44 | unsigned int cbData_len); |
| 92b96797 | 45 | |
| e7b07d1d | 46 | #endif /* __RC4_H__ */ |