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Merge branch 'for-3.4/drivers' of git://git.kernel.dk/linux-block
[mirror_ubuntu-bionic-kernel.git] / net / mac80211 / wep.h
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 */