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mac80111: Add BIP-CMAC-256 cipher

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This allows mac80211 to configure BIP-CMAC-256 to the driver and also
use software-implementation within mac80211 when the driver does not
support this with hardware accelaration.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Jouni Malinen
2015-01-24 19:52:08 +02:00
committed by Johannes Berg
parent 2b2ba0db1c
commit 56c52da2d5
11 changed files with 179 additions and 20 deletions
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9
include/linux/ieee80211.h
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@@ -1017,6 +1017,15 @@ struct ieee80211_mmie {
u8 mic[8];
} __packed;
/* Management MIC information element (IEEE 802.11w) for GMAC and CMAC-256 */
struct ieee80211_mmie_16 {
u8 element_id;
u8 length;
__le16 key_id;
u8 sequence_number[6];
u8 mic[16];
} __packed;
struct ieee80211_vendor_ie {
u8 element_id;
u8 len;