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TDLS: Reply to Discovery Request on the link with matching BSSID

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When the current association is with an AP MLD, the Discovery Response
needs to be sent using the link that matches the indicated BSSID.

Signed-off-by: Jouni Malinen <quic_klokere@quicinc.com>
This commit is contained in:
Kiran Kumar Lokere 2023-02-09 00:25:30 -08:00 committed by Jouni Malinen
parent 626501434b
commit 5f30f62eea
1 changed files with 5 additions and 4 deletions
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9
src/rsn_supp/tdls.c
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@ -1623,10 +1623,11 @@ wpa_tdls_process_discovery_request(struct wpa_sm *sm, const u8 *addr,
lnkid = (const struct wpa_tdls_lnkid *) kde.lnkid;
if (os_memcmp(sm->bssid, lnkid->bssid, ETH_ALEN) != 0) {
wpa_printf(MSG_DEBUG, "TDLS: Discovery Request from different "
" BSS " MACSTR, MAC2STR(lnkid->bssid));
return -1;
if (!wpa_tdls_is_lnkid_bss_valid(sm, lnkid, &link_id)) {
wpa_printf(MSG_DEBUG,
"TDLS: Discovery Request from different BSS "
MACSTR, MAC2STR(lnkid->bssid));
return -1;
}
peer = wpa_tdls_add_peer(sm, addr, NULL);