X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=wpa_supplicant%2Fbss.c;h=d5bb0404639ccc05def2bc0d9739a4a527cc7e53;hb=7899e2f42d91336393ec464fc85b57bd9e1cf1d5;hp=414fa3555fc7416ef5e3cec6806693896639d6eb;hpb=8c0906542c06d862ffae10e2984330b28ed505a6;p=mech_eap.git

diff --git a/wpa_supplicant/bss.c b/wpa_supplicant/bss.c
index 414fa35..d5bb040 100644
--- a/wpa_supplicant/bss.c
+++ b/wpa_supplicant/bss.c
@@ -60,6 +60,7 @@
 #define WPA_BSS_RSNIE_CHANGED_FLAG	BIT(5)
 #define WPA_BSS_WPS_CHANGED_FLAG	BIT(6)
 #define WPA_BSS_RATES_CHANGED_FLAG	BIT(7)
+#define WPA_BSS_IES_CHANGED_FLAG	BIT(8)
 
 
 static void wpa_bss_remove(struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
@@ -217,6 +218,11 @@ static u32 wpa_bss_compare_res(const struct wpa_bss *old,
 	if (caps_diff & IEEE80211_CAP_IBSS)
 		changes |= WPA_BSS_MODE_CHANGED_FLAG;
 
+	if (old->ie_len == new->ie_len &&
+	    os_memcmp(old + 1, new + 1, old->ie_len) == 0)
+		return changes;
+	changes |= WPA_BSS_IES_CHANGED_FLAG;
+
 	if (!are_ies_equal(old, new, WPA_IE_VENDOR_TYPE))
 		changes |= WPA_BSS_WPAIE_CHANGED_FLAG;
 
@@ -258,6 +264,9 @@ static void notify_bss_changes(struct wpa_supplicant *wpa_s, u32 changes,
 	if (changes & WPA_BSS_WPS_CHANGED_FLAG)
 		wpas_notify_bss_wps_changed(wpa_s, bss->id);
 
+	if (changes & WPA_BSS_IES_CHANGED_FLAG)
+		wpas_notify_bss_ies_changed(wpa_s, bss->id);
+
 	if (changes & WPA_BSS_RATES_CHANGED_FLAG)
 		wpas_notify_bss_rates_changed(wpa_s, bss->id);
 }