mac80211: 802.11w - WEXT parameter for setting mgmt cipher

Add a new IW_AUTH parameter for setting cipher suite for
multicast/broadcast management frames. This is for full-mac drivers
that take care of RSN IE generation for (re)association request 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>

1 files changed, 4 insertions, 1 deletions

diff --git a/include/linux/wireless.h b/include/linux/wireless.h
index d7958f9b52cb..d426dce47e7c 100644
--- a/include/linux/wireless.h
+++ b/include/linux/wireless.h
@@ -577,18 +577,21 @@
 #define IW_AUTH_RX_UNENCRYPTED_EAPOL    8
 #define IW_AUTH_ROAMING_CONTROL         9
 #define IW_AUTH_PRIVACY_INVOKED         10
+#define IW_AUTH_CIPHER_GROUP_MGMT       11
 
 /* IW_AUTH_WPA_VERSION values (bit field) */
 #define IW_AUTH_WPA_VERSION_DISABLED    0x00000001
 #define IW_AUTH_WPA_VERSION_WPA         0x00000002
 #define IW_AUTH_WPA_VERSION_WPA2        0x00000004
 
-/* IW_AUTH_PAIRWISE_CIPHER and IW_AUTH_GROUP_CIPHER values (bit field) */
+/* IW_AUTH_PAIRWISE_CIPHER, IW_AUTH_GROUP_CIPHER, and IW_AUTH_CIPHER_GROUP_MGMT
+ * values (bit field) */
 #define IW_AUTH_CIPHER_NONE     0x00000001
 #define IW_AUTH_CIPHER_WEP40    0x00000002
 #define IW_AUTH_CIPHER_TKIP     0x00000004
 #define IW_AUTH_CIPHER_CCMP     0x00000008
 #define IW_AUTH_CIPHER_WEP104   0x00000010
+#define IW_AUTH_CIPHER_AES_CMAC 0x00000020
 
 /* IW_AUTH_KEY_MGMT values (bit field) */
 #define IW_AUTH_KEY_MGMT_802_1X 1