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[PATCH] mac80211: consolidate encryption

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Currently we run through all crypto handlers for each transmitted
frame although we already know which one will be used. This
changes the code to invoke only the needed handler. It also moves
the wep code into wep.c.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2007-09-26 15:19:41 +02:00
committed by David S. Miller
parent 4f0d18e26f
commit 6a22a59d48
5 changed files with 77 additions and 61 deletions
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4
net/mac80211/wpa.h
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@@ -19,12 +19,12 @@ ieee80211_txrx_result
ieee80211_rx_h_michael_mic_verify(struct ieee80211_txrx_data *rx);
ieee80211_txrx_result
ieee80211_tx_h_tkip_encrypt(struct ieee80211_txrx_data *tx);
ieee80211_crypto_tkip_encrypt(struct ieee80211_txrx_data *tx);
ieee80211_txrx_result
ieee80211_crypto_tkip_decrypt(struct ieee80211_txrx_data *rx);
ieee80211_txrx_result
ieee80211_tx_h_ccmp_encrypt(struct ieee80211_txrx_data *tx);
ieee80211_crypto_ccmp_encrypt(struct ieee80211_txrx_data *tx);
ieee80211_txrx_result
ieee80211_crypto_ccmp_decrypt(struct ieee80211_txrx_data *rx);