cfg80211: Add KEK/nonces for FILS association frames

The new nl80211 attributes can be used to provide KEK and nonces to
allow the driver to encrypt and decrypt FILS (Re)Association
Request/Response frames in station mode.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index f1165b2d1ec3d26a362869b0463446196c1c8bb0..35bb2e3a4dc7c9d8bdf9d124f35b6ffea26f5919 100644 (file)
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2114,6 +2114,9 @@ enum ieee80211_key_len {
 #define IEEE80211_GCMP_MIC_LEN         16
 #define IEEE80211_GCMP_PN_LEN          6
 
+#define FILS_NONCE_LEN                 16
+#define FILS_MAX_KEK_LEN               64
+
 /* Public action codes */
 enum ieee80211_pub_actioncode {
        WLAN_PUB_ACTION_EXT_CHANSW_ANN = 4,