net/mac80211/wep.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Software WEP encryption implementation
   4  * Copyright 2002, Jouni Malinen <jkmaline@cc.hut.fi>
   5  * Copyright 2003, Instant802 Networks, Inc.
   6  */
   7
   8 #ifndef WEP_H
   9 #define WEP_H
  10
  11 #include <linux/skbuff.h>
  12 #include <linux/types.h>
  13 #include "ieee80211_i.h"
  14 #include "key.h"
  15
  16 void ieee80211_wep_init(struct ieee80211_local *local);
  17 int ieee80211_wep_encrypt_data(struct arc4_ctx *ctx, u8 *rc4key,
  18                                 size_t klen, u8 *data, size_t data_len);
  19 int ieee80211_wep_encrypt(struct ieee80211_local *local,
  20                           struct sk_buff *skb,
  21                           const u8 *key, int keylen, int keyidx);
  22 int ieee80211_wep_decrypt_data(struct arc4_ctx *ctx, u8 *rc4key,
  23                                size_t klen, u8 *data, size_t data_len);
  24
  25 ieee80211_rx_result
  26 ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx);
  27 ieee80211_tx_result
  28 ieee80211_crypto_wep_encrypt(struct ieee80211_tx_data *tx);
  29
  30 #endif /* WEP_H */