2 * Software WEP encryption implementation
3 * Copyright 2002, Jouni Malinen <jkmaline@cc.hut.fi>
4 * Copyright 2003, Instant802 Networks, Inc.
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.
14 #include <linux/skbuff.h>
15 #include <linux/types.h>
16 #include "ieee80211_i.h"
19 int ieee80211_wep_init(struct ieee80211_local
*local
);
20 void ieee80211_wep_free(struct ieee80211_local
*local
);
21 void ieee80211_wep_encrypt_data(struct crypto_blkcipher
*tfm
, u8
*rc4key
,
22 size_t klen
, u8
*data
, size_t data_len
);
23 int ieee80211_wep_encrypt(struct ieee80211_local
*local
,
25 const u8
*key
, int keylen
, int keyidx
);
26 int ieee80211_wep_decrypt_data(struct crypto_blkcipher
*tfm
, u8
*rc4key
,
27 size_t klen
, u8
*data
, size_t data_len
);
28 bool ieee80211_wep_is_weak_iv(struct sk_buff
*skb
, struct ieee80211_key
*key
);
31 ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data
*rx
);
33 ieee80211_crypto_wep_encrypt(struct ieee80211_tx_data
*tx
);
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