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WNM: Allow frames from AP MLD

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Allow frames where the SA is the AP MLD MAC address as the driver might
have performed address translation.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
This commit is contained in:
Ilan Peer 2023-12-13 16:04:06 +02:00 committed by Jouni Malinen
parent 0546f0e1b0
commit 7ee12fca49
1 changed files with 9 additions and 3 deletions
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12
wpa_supplicant/wnm_sta.c
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@ -1878,7 +1878,9 @@ static void ieee802_11_rx_wnm_notif_req(struct wpa_supplicant *wpa_s,
pos, end - pos);
if (wpa_s->wpa_state != WPA_COMPLETED ||
os_memcmp(sa, wpa_s->bssid, ETH_ALEN) != 0) {
(os_memcmp(sa, wpa_s->bssid, ETH_ALEN) != 0 &&
(!wpa_s->valid_links ||
os_memcmp(sa, wpa_s->ap_mld_addr, ETH_ALEN) != 0))) {
wpa_dbg(wpa_s, MSG_DEBUG, "WNM: WNM-Notification frame not "
"from our AP - ignore it");
return;
@ -1922,7 +1924,9 @@ static void ieee802_11_rx_wnm_coloc_intf_req(struct wpa_supplicant *wpa_s,
return; /* only nonzero values are used for request */
if (wpa_s->wpa_state != WPA_COMPLETED ||
os_memcmp(sa, wpa_s->bssid, ETH_ALEN) != 0) {
(os_memcmp(sa, wpa_s->bssid, ETH_ALEN) != 0 &&
(!wpa_s->valid_links ||
os_memcmp(sa, wpa_s->ap_mld_addr, ETH_ALEN) != 0))) {
wpa_dbg(wpa_s, MSG_DEBUG,
"WNM: Collocated Interference Request frame not from current AP - ignore it");
return;
@ -1952,7 +1956,9 @@ void ieee802_11_rx_wnm_action(struct wpa_supplicant *wpa_s,
wpa_printf(MSG_DEBUG, "WNM: RX action %u from " MACSTR,
act, MAC2STR(mgmt->sa));
if (wpa_s->wpa_state < WPA_ASSOCIATED ||
os_memcmp(mgmt->sa, wpa_s->bssid, ETH_ALEN) != 0) {
(os_memcmp(mgmt->sa, wpa_s->bssid, ETH_ALEN) != 0 &&
(!wpa_s->valid_links ||
os_memcmp(mgmt->sa, wpa_s->ap_mld_addr, ETH_ALEN) != 0))) {
wpa_printf(MSG_DEBUG, "WNM: Ignore unexpected WNM Action "
"frame");
return;