Use AP MLD address as destination address for EAPOL Four-Way handshake
frames since authenticator/supplicant are operates above MLD. Driver/FW
will use RA/TA based on the link used for transmitting the EAPOL frames.
Signed-off-by: Veerendranath Jakkam <quic_vjakkam@xxxxxxxxxxx>
---
src/rsn_supp/wpa.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
index 9a4e0ebee..4c0d05c7e 100644
--- a/src/rsn_supp/wpa.c
+++ b/src/rsn_supp/wpa.c
@@ -743,6 +743,8 @@ static void wpa_supplicant_process_1_of_4(struct wpa_sm *sm,
u8 *kde, *kde_buf = NULL;
size_t kde_len;
size_t mlo_kde_len = 0;
+ const unsigned char *dst = sm->valid_links ?
+ sm->ap_mld_addr : sm->bssid;
if (encrypted == FRAME_NOT_ENCRYPTED && sm->tk_set &&
wpa_sm_pmf_enabled(sm)) {
@@ -931,7 +933,7 @@ static void wpa_supplicant_process_1_of_4(struct wpa_sm *sm,
kde_len = pos - kde;
}
- if (wpa_supplicant_send_2_of_4(sm, sm->bssid, key, ver, sm->snonce,
+ if (wpa_supplicant_send_2_of_4(sm, dst, key, ver, sm->snonce,
kde, kde_len, ptk) < 0)
goto failed;
@@ -2313,7 +2315,7 @@ static void wpa_supplicant_process_mlo_3_of_4(struct wpa_sm *sm,
}
#endif /* CONFIG_OCV */
- if (wpa_supplicant_send_4_of_4(sm, sm->bssid, key, ver, key_info,
+ if (wpa_supplicant_send_4_of_4(sm, sm->ap_mld_addr, key, ver, key_info,
&sm->ptk) < 0)
goto failed;
--
2.25.1
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