Merge "WNM: Ignore Key Data in WNM Sleep Mode Response frame if no PMF in use" into klp-dev am: f5974f2cf3 am: f7df971bc0 am: 5604f5caa4 am: 68cc9467a2 am: 0c96662c27
am: d9d8e396f6
* commit 'd9d8e396f6d4c64aac6b6a70293b5142634616ce':
WNM: Ignore Key Data in WNM Sleep Mode Response frame if no PMF in use
diff --git a/wpa_supplicant/wnm_sta.c b/wpa_supplicant/wnm_sta.c
index 954de67..7d79499 100644
--- a/wpa_supplicant/wnm_sta.c
+++ b/wpa_supplicant/wnm_sta.c
@@ -187,6 +187,12 @@
end = ptr + key_len_total;
wpa_hexdump_key(MSG_DEBUG, "WNM: Key Data", ptr, key_len_total);
+ if (key_len_total && !wpa_sm_pmf_enabled(wpa_s->wpa)) {
+ wpa_msg(wpa_s, MSG_INFO,
+ "WNM: Ignore Key Data in WNM-Sleep Mode Response - PMF not enabled");
+ return;
+ }
+
while (ptr + 1 < end) {
if (ptr + 2 + ptr[1] > end) {
wpa_printf(MSG_DEBUG, "WNM: Invalid Key Data element "