src/crypto/aes.h

   1 /*
   2  * AES functions
   3  * Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi>
   4  *
   5  * This software may be distributed under the terms of the BSD license.
   6  * See README for more details.
   7  */
   8
   9 #ifndef AES_H
  10 #define AES_H
  11
  12 #define AES_BLOCK_SIZE 16
  13
  14 void * aes_encrypt_init(const u8 *key, size_t len);
  15 int aes_encrypt(void *ctx, const u8 *plain, u8 *crypt);
  16 void aes_encrypt_deinit(void *ctx);
  17 void * aes_decrypt_init(const u8 *key, size_t len);
  18 int aes_decrypt(void *ctx, const u8 *crypt, u8 *plain);
  19 void aes_decrypt_deinit(void *ctx);
  20
  21 #endif /* AES_H */