wpa_priv: Clear extended_capa pointers
For now, there is no support for passing extended_capa pointers through
the driver_privsep.c interface from wpa_priv. Avoid leaving bogus
pointers by explicitly clearing these on both wpa_priv and
wpa_supplicant sides.
Signed-off-by: Jouni Malinen <j@w1.fi>
diff --git a/src/drivers/driver_privsep.c b/src/drivers/driver_privsep.c
index 1cfc15d..64a65a6 100644
--- a/src/drivers/driver_privsep.c
+++ b/src/drivers/driver_privsep.c
@@ -703,6 +703,10 @@
res = wpa_priv_cmd(drv, PRIVSEP_CMD_GET_CAPA, NULL, 0, capa, &len);
if (res < 0 || len != sizeof(*capa))
return -1;
+ /* For now, no support for passing extended_capa pointers */
+ capa->extended_capa = NULL;
+ capa->extended_capa_mask = NULL;
+ capa->extended_capa_len = 0;
return 0;
}
diff --git a/wpa_supplicant/wpa_priv.c b/wpa_supplicant/wpa_priv.c
index a7aa430..c8335fc 100644
--- a/wpa_supplicant/wpa_priv.c
+++ b/wpa_supplicant/wpa_priv.c
@@ -330,6 +330,10 @@
iface->driver->get_capa(iface->drv_priv, &capa) < 0)
goto fail;
+ /* For now, no support for passing extended_capa pointers */
+ capa.extended_capa = NULL;
+ capa.extended_capa_mask = NULL;
+ capa.extended_capa_len = 0;
sendto(iface->fd, &capa, sizeof(capa), 0, (struct sockaddr *) from,
sizeof(*from));
return;
