1 /* 2 * AES functions 3 * Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License version 2 as 7 * published by the Free Software Foundation. 8 * 9 * Alternatively, this software may be distributed under the terms of BSD 10 * license. 11 * 12 * See README and COPYING for more details. 13 */ 14 15 #ifndef AES_H 16 #define AES_H 17 18 #define AES_BLOCK_SIZE 16 19 20 void * aes_encrypt_init(const u8 *key, size_t len); 21 void aes_encrypt(void *ctx, const u8 *plain, u8 *crypt); 22 void aes_encrypt_deinit(void *ctx); 23 void * aes_decrypt_init(const u8 *key, size_t len); 24 void aes_decrypt(void *ctx, const u8 *crypt, u8 *plain); 25 void aes_decrypt_deinit(void *ctx); 26 27 #endif /* AES_H */ 28