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authorJouni Malinen <j@w1.fi>2009-01-08 13:32:06 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-01-29 16:00:05 -0500
commitfea147328908b7e2bfcaf9dc4377909d5507ca35 (patch)
tree4fa92b2ed01a5b4ec06d41b299606ed4546c09a1 /include/linux/ieee80211.h
parentfdfacf0ae2e8339098b1164d2317b792d7662c0a (diff)
mac80211: 802.11w - SA Query processing
Process SA Query Requests for client mode in mac80211. AP side processing of SA Query Response frames is in user space (hostapd). Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/linux/ieee80211.h')
-rw-r--r--include/linux/ieee80211.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index df98a8a549a..9fe1948d28d 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -527,6 +527,8 @@ struct ieee80211_tim_ie {
u8 virtual_map[0];
} __attribute__ ((packed));
+#define WLAN_SA_QUERY_TR_ID_LEN 16
+
struct ieee80211_mgmt {
__le16 frame_control;
__le16 duration;
@@ -646,6 +648,10 @@ struct ieee80211_mgmt {
u8 action_code;
u8 variable[0];
} __attribute__((packed)) mesh_action;
+ struct {
+ u8 action;
+ u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN];
+ } __attribute__ ((packed)) sa_query;
} u;
} __attribute__ ((packed)) action;
} u;
@@ -1041,6 +1047,7 @@ enum ieee80211_category {
WLAN_CATEGORY_DLS = 2,
WLAN_CATEGORY_BACK = 3,
WLAN_CATEGORY_PUBLIC = 4,
+ WLAN_CATEGORY_SA_QUERY = 8,
WLAN_CATEGORY_WMM = 17,
};
@@ -1129,6 +1136,13 @@ enum ieee80211_back_parties {
WLAN_BACK_TIMER = 2,
};
+/* SA Query action */
+enum ieee80211_sa_query_action {
+ WLAN_ACTION_SA_QUERY_REQUEST = 0,
+ WLAN_ACTION_SA_QUERY_RESPONSE = 1,
+};
+
+
/* A-MSDU 802.11n */
#define IEEE80211_QOS_CONTROL_A_MSDU_PRESENT 0x0080