2007-05-05 20:45:53 +02:00
|
|
|
/*
|
|
|
|
|
* 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"
|
2008-04-08 21:14:40 +02:00
|
|
|
#include "key.h"
|
2007-05-05 20:45:53 +02:00
|
|
|
|
|
|
|
|
int ieee80211_wep_init(struct ieee80211_local *local);
|
|
|
|
|
void ieee80211_wep_free(struct ieee80211_local *local);
|
|
|
|
|
void ieee80211_wep_encrypt_data(struct crypto_blkcipher *tfm, u8 *rc4key,
|
|
|
|
|
size_t klen, u8 *data, size_t data_len);
|
|
|
|
|
int ieee80211_wep_decrypt_data(struct crypto_blkcipher *tfm, u8 *rc4key,
|
|
|
|
|
size_t klen, u8 *data, size_t data_len);
|
|
|
|
|
int ieee80211_wep_encrypt(struct ieee80211_local *local, struct sk_buff *skb,
|
|
|
|
|
struct ieee80211_key *key);
|
|
|
|
|
int ieee80211_wep_decrypt(struct ieee80211_local *local, struct sk_buff *skb,
|
|
|
|
|
struct ieee80211_key *key);
|
2008-10-07 12:04:32 +02:00
|
|
|
bool ieee80211_wep_is_weak_iv(struct sk_buff *skb, struct ieee80211_key *key);
|
2007-05-05 20:45:53 +02:00
|
|
|
|
2008-01-31 19:48:20 +01:00
|
|
|
ieee80211_rx_result
|
2008-02-25 16:27:43 +01:00
|
|
|
ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx);
|
2008-01-31 19:48:20 +01:00
|
|
|
ieee80211_tx_result
|
2008-02-25 16:27:43 +01:00
|
|
|
ieee80211_crypto_wep_encrypt(struct ieee80211_tx_data *tx);
|
2007-09-26 15:19:40 +02:00
|
|
|
|
2007-05-05 20:45:53 +02:00
|
|
|
#endif /* WEP_H */
|
