diff options
| author | David S. Miller <davem@davemloft.net> | 2008-03-11 19:17:18 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-03-11 19:17:18 -0700 |
| commit | ba73d4c84a7344f1b5635c2b4e96796e8c13a126 (patch) | |
| tree | d4a3e2cfc5f3a046a2b9baa898f0c201c75ba898 /net/mac80211/wep.c | |
| parent | b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551 (diff) | |
| parent | deedf504302ff747985db081352e045ff7087a11 (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6.26
Diffstat (limited to 'net/mac80211/wep.c')
| -rw-r--r-- | net/mac80211/wep.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c index a33ef5cfa9a..affcecd78c1 100644 --- a/net/mac80211/wep.c +++ b/net/mac80211/wep.c @@ -306,14 +306,14 @@ u8 * ieee80211_wep_is_weak_iv(struct sk_buff *skb, struct ieee80211_key *key) } ieee80211_rx_result -ieee80211_crypto_wep_decrypt(struct ieee80211_txrx_data *rx) +ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx) { if ((rx->fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA && ((rx->fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_MGMT || (rx->fc & IEEE80211_FCTL_STYPE) != IEEE80211_STYPE_AUTH)) return RX_CONTINUE; - if (!(rx->u.rx.status->flag & RX_FLAG_DECRYPTED)) { + if (!(rx->status->flag & RX_FLAG_DECRYPTED)) { if (ieee80211_wep_decrypt(rx->local, rx->skb, rx->key)) { #ifdef CONFIG_MAC80211_DEBUG if (net_ratelimit()) @@ -322,7 +322,7 @@ ieee80211_crypto_wep_decrypt(struct ieee80211_txrx_data *rx) #endif /* CONFIG_MAC80211_DEBUG */ return RX_DROP_UNUSABLE; } - } else if (!(rx->u.rx.status->flag & RX_FLAG_IV_STRIPPED)) { + } else if (!(rx->status->flag & RX_FLAG_IV_STRIPPED)) { ieee80211_wep_remove_iv(rx->local, rx->skb, rx->key); /* remove ICV */ skb_trim(rx->skb, rx->skb->len - 4); @@ -331,13 +331,13 @@ ieee80211_crypto_wep_decrypt(struct ieee80211_txrx_data *rx) return RX_CONTINUE; } -static int wep_encrypt_skb(struct ieee80211_txrx_data *tx, struct sk_buff *skb) +static int wep_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb) { if (!(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)) { if (ieee80211_wep_encrypt(tx->local, skb, tx->key)) return -1; } else { - tx->u.tx.control->key_idx = tx->key->conf.hw_key_idx; + tx->control->key_idx = tx->key->conf.hw_key_idx; if (tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) { if (!ieee80211_wep_add_iv(tx->local, skb, tx->key)) return -1; @@ -347,21 +347,21 @@ static int wep_encrypt_skb(struct ieee80211_txrx_data *tx, struct sk_buff *skb) } ieee80211_tx_result -ieee80211_crypto_wep_encrypt(struct ieee80211_txrx_data *tx) +ieee80211_crypto_wep_encrypt(struct ieee80211_tx_data *tx) { - tx->u.tx.control->iv_len = WEP_IV_LEN; - tx->u.tx.control->icv_len = WEP_ICV_LEN; - ieee80211_tx_set_iswep(tx); + tx->control->iv_len = WEP_IV_LEN; + tx->control->icv_len = WEP_ICV_LEN; + ieee80211_tx_set_protected(tx); if (wep_encrypt_skb(tx, tx->skb) < 0) { I802_DEBUG_INC(tx->local->tx_handlers_drop_wep); return TX_DROP; } - if (tx->u.tx.extra_frag) { + if (tx->extra_frag) { int i; - for (i = 0; i < tx->u.tx.num_extra_frag; i++) { - if (wep_encrypt_skb(tx, tx->u.tx.extra_frag[i]) < 0) { + for (i = 0; i < tx->num_extra_frag; i++) { + if (wep_encrypt_skb(tx, tx->extra_frag[i]) < 0) { I802_DEBUG_INC(tx->local-> tx_handlers_drop_wep); return TX_DROP; |