contrib/hostapd/rc4.h

   1 /*
   2  * RC4 stream cipher
   3  * Copyright (c) 2002-2005, 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 RC4_H
  16 #define RC4_H
  17
  18 void rc4_skip(const u8 *key, size_t keylen, size_t skip,
  19               u8 *data, size_t data_len);
  20 void rc4(u8 *buf, size_t len, const u8 *key, size_t key_len);
  21
  22 #endif /* RC4_H */