[deliverable/linux.git] / net / mac80211 / wep.h

/*
 * Software WEP encryption implementation
 * Copyright 2002, Jouni Malinen <jkmaline@cc.hut.fi>
 * Copyright 2003, Instant802 Networks, Inc.
 *
 * 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.
 */

#ifndef WEP_H
#define WEP_H

#include <linux/skbuff.h>
#include <linux/types.h>
#include "ieee80211_i.h"
#include "key.h"

int ieee80211_wep_init(struct ieee80211_local *local);
void ieee80211_wep_free(struct ieee80211_local *local);
int ieee80211_wep_encrypt_data(struct crypto_cipher *tfm, u8 *rc4key,
				size_t klen, u8 *data, size_t data_len);
int ieee80211_wep_encrypt(struct ieee80211_local *local,
			  struct sk_buff *skb,
			  const u8 *key, int keylen, int keyidx);
int ieee80211_wep_decrypt_data(struct crypto_cipher *tfm, u8 *rc4key,
			       size_t klen, u8 *data, size_t data_len);

ieee80211_rx_result
ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx);
ieee80211_tx_result
ieee80211_crypto_wep_encrypt(struct ieee80211_tx_data *tx);

#endif /* WEP_H */
Commit	Line	Data
	1	/*
	2	* Software WEP encryption implementation
	3	* Copyright 2002, Jouni Malinen <jkmaline@cc.hut.fi>
	4	* Copyright 2003, Instant802 Networks, Inc.
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License version 2 as
	8	* published by the Free Software Foundation.
	9	*/
	10
	11	#ifndef WEP_H
	12	#define WEP_H
	13
	14	#include <linux/skbuff.h>
	15	#include <linux/types.h>
	16	#include "ieee80211_i.h"
	17	#include "key.h"
	18
	19	int ieee80211_wep_init(struct ieee80211_local *local);
	20	void ieee80211_wep_free(struct ieee80211_local *local);
	21	int ieee80211_wep_encrypt_data(struct crypto_cipher tfm, u8 rc4key,
	22	size_t klen, u8 *data, size_t data_len);
	23	int ieee80211_wep_encrypt(struct ieee80211_local *local,
	24	struct sk_buff *skb,
	25	const u8 *key, int keylen, int keyidx);
	26	int ieee80211_wep_decrypt_data(struct crypto_cipher tfm, u8 rc4key,
	27	size_t klen, u8 *data, size_t data_len);
	28
	29	ieee80211_rx_result
	30	ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx);
	31	ieee80211_tx_result
	32	ieee80211_crypto_wep_encrypt(struct ieee80211_tx_data *tx);
	33
	34	#endif /* WEP_H */