src/crypto/aes.h

   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 */