| Jiri Benc | f0706e8 | 2007-05-05 11:45:53 -0700 | [diff] [blame] | 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 "ieee80211_key.h" |
| 18 | |
| 19 | int ieee80211_wep_init(struct ieee80211_local *local); |
| 20 | void ieee80211_wep_free(struct ieee80211_local *local); |
| 21 | void ieee80211_wep_get_iv(struct ieee80211_local *local, |
| 22 | struct ieee80211_key *key, u8 *iv); |
| 23 | u8 * ieee80211_wep_add_iv(struct ieee80211_local *local, |
| 24 | struct sk_buff *skb, |
| 25 | struct ieee80211_key *key); |
| 26 | void ieee80211_wep_remove_iv(struct ieee80211_local *local, |
| 27 | struct sk_buff *skb, |
| 28 | struct ieee80211_key *key); |
| 29 | void ieee80211_wep_encrypt_data(struct crypto_blkcipher *tfm, u8 *rc4key, |
| 30 | size_t klen, u8 *data, size_t data_len); |
| 31 | int ieee80211_wep_decrypt_data(struct crypto_blkcipher *tfm, u8 *rc4key, |
| 32 | size_t klen, u8 *data, size_t data_len); |
| 33 | int ieee80211_wep_encrypt(struct ieee80211_local *local, struct sk_buff *skb, |
| 34 | struct ieee80211_key *key); |
| 35 | int ieee80211_wep_decrypt(struct ieee80211_local *local, struct sk_buff *skb, |
| 36 | struct ieee80211_key *key); |
| 37 | int ieee80211_wep_get_keyidx(struct sk_buff *skb); |
| 38 | u8 * ieee80211_wep_is_weak_iv(struct sk_buff *skb, struct ieee80211_key *key); |
| 39 | |
| 40 | #endif /* WEP_H */ |