freebsd-dev/contrib/wpa_supplicant/rc4.h

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/*
* RC4 stream cipher
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* Copyright (c) 2002-2005, Jouni Malinen <j@w1.fi>
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*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Alternatively, this software may be distributed under the terms of BSD
* license.
*
* See README and COPYING for more details.
*/
#ifndef RC4_H
#define RC4_H
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void rc4_skip(const u8 *key, size_t keylen, size_t skip,
u8 *data, size_t data_len);
void rc4(u8 *buf, size_t len, const u8 *key, size_t key_len);
#endif /* RC4_H */