diff options
| author | Jouni Malinen <j@w1.fi> | 2009-01-08 13:32:01 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-01-29 16:00:02 -0500 |
| commit | 765cb46a3fc856245ea68a7c961ac87c77e4ae2d (patch) | |
| tree | 210cb9cd260430221ddb3be9620ee8ae90ecee34 /net/mac80211/wpa.h | |
| parent | fb7333367632c67d8b6b06fb8d906cdabb11b02a (diff) | |
mac80211: 802.11w - Add BIP (AES-128-CMAC)
Implement Broadcast/Multicast Integrity Protocol for management frame
protection. This patch adds the needed definitions for the new
information element (MMIE) and implementation for the new "encryption"
type (though, BIP is actually not encrypting data, it provides only
integrity protection). These routines will be used by a follow-on patch
that enables BIP for multicast/broadcast robust management frames.
Signed-off-by: Jouni Malinen <j@w1.fi>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/wpa.h')
| -rw-r--r-- | net/mac80211/wpa.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/mac80211/wpa.h b/net/mac80211/wpa.h index d42d221d8a1..baba0608313 100644 --- a/net/mac80211/wpa.h +++ b/net/mac80211/wpa.h @@ -28,4 +28,9 @@ ieee80211_crypto_ccmp_encrypt(struct ieee80211_tx_data *tx); ieee80211_rx_result ieee80211_crypto_ccmp_decrypt(struct ieee80211_rx_data *rx); +ieee80211_tx_result +ieee80211_crypto_aes_cmac_encrypt(struct ieee80211_tx_data *tx); +ieee80211_rx_result +ieee80211_crypto_aes_cmac_decrypt(struct ieee80211_rx_data *rx); + #endif /* WPA_H */ |