3  * Copyright (c) 2002-2015, Jouni Malinen <j@w1.fi>
4  * Copyright (c) 2003-2004, Instant802 Networks, Inc.
5  * Copyright (c) 2005-2006, Devicescape Software, Inc.
7  * Copyright (c) 2009-2010, Atheros Communications
27 #include "common/qca-vendor.h"
28 #include "common/qca-vendor-attr.h"
57 	NLMSGERR_ATTR_MAX = __NLMSGERR_ATTR_MAX - 1
176 #define IFIDX_ANY -1
254 	for (bss = drv->first_bss; bss; bss = bss->next) {  in get_bss_ifindex()
255 		if (bss->ifindex == ifindex)  in get_bss_ifindex()
271 	if (drv->associated)  in nl80211_mark_disconnected()
272 		os_memcpy(drv->prev_bssid, drv->bssid, ETH_ALEN);  in nl80211_mark_disconnected()
273 	drv->associated = 0;  in nl80211_mark_disconnected()
274 	os_memset(&drv->sta_mlo_info, 0, sizeof(drv->sta_mlo_info));  in nl80211_mark_disconnected()
275 	os_memset(drv->bssid, 0, ETH_ALEN);  in nl80211_mark_disconnected()
276 	drv->first_bss->flink->freq = 0;  in nl80211_mark_disconnected()
278 	os_free(drv->pending_roam_data);  in nl80211_mark_disconnected()
279 	drv->pending_roam_data = NULL;  in nl80211_mark_disconnected()
280 	os_free(drv->pending_t2lm_data);  in nl80211_mark_disconnected()
281 	drv->pending_t2lm_data = NULL;  in nl80211_mark_disconnected()
282 	os_free(drv->pending_link_reconfig_data);  in nl80211_mark_disconnected()
283 	drv->pending_link_reconfig_data = NULL;  in nl80211_mark_disconnected()
286 	drv->auth_mld = false;  in nl80211_mark_disconnected()
287 	drv->auth_mld_link_id = -1;  in nl80211_mark_disconnected()
288 	os_memset(drv->auth_ap_mld_addr, 0, ETH_ALEN);  in nl80211_mark_disconnected()
311 	u64 *cookie = ext_arg->ext_data;  in ack_handler_cookie()
315 	*ext_arg->err = 0;  in ack_handler_cookie()
321 	if (nlmsg_hdr(msg)->nlmsg_len <= ack_len)  in ack_handler_cookie()
324 	attr_len = nlmsg_hdr(msg)->nlmsg_len - ack_len;  in ack_handler_cookie()
326 	if(!(nlmsg_hdr(msg)->nlmsg_flags & NLM_F_ACK_TLVS))  in ack_handler_cookie()
354 	struct nlmsghdr *nlh = (struct nlmsghdr *) err - 1;  in error_handler()
355 	struct nlmsghdr *orig_nlh = nlmsg_hdr(err_args->orig_msg);  in error_handler()
356 	int len = nlh->nlmsg_len;  in error_handler()
364 	err_args->err = err->error;  in error_handler()
365 	if (err_args->err_info)  in error_handler()
366 		err_args->err_info->link_id = -1;  in error_handler()
368 	if (!(nlh->nlmsg_flags & NLM_F_ACK_TLVS))  in error_handler()
371 	if (!(nlh->nlmsg_flags & NLM_F_CAPPED))  in error_handler()
372 		ack_len += err->msg.nlmsg_len - sizeof(*nlh);  in error_handler()
378 	len -= ack_len;  in error_handler()
388 	if (!err_args->err_info)  in error_handler()
391 	/* Check if it was a per-link error report */  in error_handler()
394 	    os_memcmp(orig_nlh, &err->msg, sizeof(err->msg)) != 0)  in error_handler()
406 		size_t link_offset = (u8 *) link_attr - (u8 *) orig_nlh;  in error_handler()
409 		    offset >= link_offset + link_attr->nla_len)  in error_handler()
415 			err_args->err_info->link_id = nla_get_u8(link_id);  in error_handler()
418 				   err_args->err_info->link_id);  in error_handler()
448 		int len = hdr->nlmsg_len - NLMSG_HDRLEN;  in nl80211_nlmsg_clear()
461 	int err = -NLE_NOMEM;  in send_event_marker()
471 	handle = (void *) (((intptr_t) drv->global->nl_event) ^  in send_event_marker()
479 	res = hdr->nlmsg_seq;  in send_event_marker()
503 		return -ENOMEM;  in send_and_recv()
505 	err.err = -ENOMEM;  in send_and_recv()
531 		err.err = -EBADF;  in send_and_recv()
544 		ext_arg->err = &err.err;  in send_and_recv()
558 		if (res == -NLE_DUMP_INTR) {  in send_and_recv()
568 			wpa_printf(MSG_DEBUG, "nl80211: %s; convert to -EAGAIN",  in send_and_recv()
570 			err.err = -EAGAIN;  in send_and_recv()
573 				   "nl80211: %s->nl_recvmsgs failed: %d (%s)",  in send_and_recv()
591 	    ((drv->capa.flags2 & WPA_DRIVER_FLAGS2_CONTROL_PORT_RX) &&  in nl80211_put_control_port()
594 		return -1;  in nl80211_put_control_port()
625 			       res->group,  in family_handler()
628 		res->id = nla_get_u32(tb2[CTRL_ATTR_MCAST_GRP_ID]);  in family_handler()
641 	struct family_data res = { group, -ENOENT };  in nl_get_multicast_id()
645 		return -ENOMEM;  in nl_get_multicast_id()
646 	if (!genlmsg_put(msg, 0, 0, global->nlctrl_id,  in nl_get_multicast_id()
650 		return -1;  in nl_get_multicast_id()
653 	ret = send_and_recv(global, global->nl, msg, family_handler, &res,  in nl_get_multicast_id()
666 	return genlmsg_put(msg, 0, 0, drv->global->nl80211_id,  in nl80211_cmd()
673 	if (bss->wdev_id_set)  in nl80211_set_iface_id()
674 		return nla_put_u64(msg, NL80211_ATTR_WDEV, bss->wdev_id);  in nl80211_set_iface_id()
675 	return nla_put_u32(msg, NL80211_ATTR_IFINDEX, bss->ifindex);  in nl80211_set_iface_id()
687 	if (!nl80211_cmd(bss->drv, msg, flags, cmd) ||  in nl80211_cmd_msg()
727 	return nl80211_ifindex_msg(drv, drv->ifindex, flags, cmd);  in nl80211_drv_msg()
733 	return nl80211_ifindex_msg(bss->drv, bss->ifindex, flags, cmd);  in nl80211_bss_msg()
755 		info->wiphy_idx = nla_get_u32(tb[NL80211_ATTR_WIPHY]);  in netdev_info_handler()
758 		info->nlmode = nla_get_u32(tb[NL80211_ATTR_IFTYPE]);  in netdev_info_handler()
760 	if (tb[NL80211_ATTR_MAC] && info->macaddr)  in netdev_info_handler()
761 		os_memcpy(info->macaddr, nla_data(tb[NL80211_ATTR_MAC]),  in netdev_info_handler()
765 		info->use_4addr = nla_get_u8(tb[NL80211_ATTR_4ADDR]);  in netdev_info_handler()
775 		.wiphy_idx = -1,  in nl80211_get_wiphy_index()
780 		return -1;  in nl80211_get_wiphy_index()
782 	if (send_and_recv_resp(bss->drv, msg, netdev_info_handler, &data) == 0)  in nl80211_get_wiphy_index()
784 	return -1;  in nl80211_get_wiphy_index()
799 	if (send_and_recv_resp(bss->drv, msg, netdev_info_handler, &data) == 0)  in nl80211_get_ifmode()
809 		.macaddr = bss->addr,  in nl80211_get_macaddr()
813 		return -1;  in nl80211_get_macaddr()
815 	return send_and_recv_resp(bss->drv, msg, netdev_info_handler, &data);  in nl80211_get_macaddr()
827 	    send_and_recv_resp(bss->drv, msg, netdev_info_handler, &data))  in nl80211_get_4addr()
828 		return -1;  in nl80211_get_4addr()
841 		return -1;  in nl80211_register_beacons()
844 	    nla_put_u32(msg, NL80211_ATTR_WIPHY, w->wiphy_idx)) {  in nl80211_register_beacons()
846 		return -1;  in nl80211_register_beacons()
849 	ret = send_and_recv(drv->global, w->nl_beacons, msg, NULL, NULL,  in nl80211_register_beacons()
854 			   ret, strerror(-ret));  in nl80211_register_beacons()
867 	res = nl_recvmsgs(handle, w->nl_cb);  in nl80211_recv_beacons()
869 		wpa_printf(MSG_INFO, "nl80211: %s->nl_recvmsgs failed: %d",  in nl80211_recv_beacons()
886 	if (gnlh->cmd != NL80211_CMD_FRAME) {  in process_beacon_event()
888 			   gnlh->cmd);  in process_beacon_event()
895 	dl_list_for_each(drv, &w->drvs, struct wpa_driver_nl80211_data,  in process_beacon_event()
900 		wpa_supplicant_event(drv->ctx, EVENT_RX_MGMT, &event);  in process_beacon_event()
916 	if (bss->wiphy_data != NULL)  in nl80211_get_wiphy_data_ap()
917 		return bss->wiphy_data;  in nl80211_get_wiphy_data_ap()
922 		if (w->wiphy_idx == wiphy_idx)  in nl80211_get_wiphy_data_ap()
930 	w->wiphy_idx = wiphy_idx;  in nl80211_get_wiphy_data_ap()
931 	dl_list_init(&w->bsss);  in nl80211_get_wiphy_data_ap()
932 	dl_list_init(&w->drvs);  in nl80211_get_wiphy_data_ap()
935 	if (ieee80211_freq_to_chan(bss->flink->freq, &channel) !=  in nl80211_get_wiphy_data_ap()
937 		w->nl_cb = nl_cb_alloc(NL_CB_DEFAULT);  in nl80211_get_wiphy_data_ap()
938 		if (!w->nl_cb) {  in nl80211_get_wiphy_data_ap()
942 		nl_cb_set(w->nl_cb, NL_CB_SEQ_CHECK, NL_CB_CUSTOM,  in nl80211_get_wiphy_data_ap()
944 		nl_cb_set(w->nl_cb, NL_CB_VALID, NL_CB_CUSTOM,  in nl80211_get_wiphy_data_ap()
947 		w->nl_beacons = nl_create_handle(bss->drv->global->nl_cb,  in nl80211_get_wiphy_data_ap()
949 		if (w->nl_beacons == NULL) {  in nl80211_get_wiphy_data_ap()
954 		if (nl80211_register_beacons(bss->drv, w)) {  in nl80211_get_wiphy_data_ap()
955 			nl_destroy_handles(&w->nl_beacons);  in nl80211_get_wiphy_data_ap()
960 		nl80211_register_eloop_read(&w->nl_beacons,  in nl80211_get_wiphy_data_ap()
964 	dl_list_add(&nl80211_wiphys, &w->list);  in nl80211_get_wiphy_data_ap()
968 	dl_list_for_each(tmp_bss, &w->bsss, struct i802_bss, wiphy_list) {  in nl80211_get_wiphy_data_ap()
969 		if (tmp_bss->drv == bss->drv) {  in nl80211_get_wiphy_data_ap()
976 		dl_list_add(&w->drvs, &bss->drv->wiphy_list);  in nl80211_get_wiphy_data_ap()
978 	dl_list_add(&w->bsss, &bss->wiphy_list);  in nl80211_get_wiphy_data_ap()
979 	bss->wiphy_data = w;  in nl80211_get_wiphy_data_ap()
986 	struct nl80211_wiphy_data *w = bss->wiphy_data;  in nl80211_put_wiphy_data_ap()
992 	bss->wiphy_data = NULL;  in nl80211_put_wiphy_data_ap()
993 	dl_list_del(&bss->wiphy_list);  in nl80211_put_wiphy_data_ap()
996 	dl_list_for_each(tmp_bss, &w->bsss, struct i802_bss, wiphy_list) {  in nl80211_put_wiphy_data_ap()
997 		if (tmp_bss->drv == bss->drv) {  in nl80211_put_wiphy_data_ap()
1004 		dl_list_del(&bss->drv->wiphy_list);  in nl80211_put_wiphy_data_ap()
1006 	if (!dl_list_empty(&w->bsss))  in nl80211_put_wiphy_data_ap()
1009 	if (w->nl_beacons)  in nl80211_put_wiphy_data_ap()
1010 		nl80211_destroy_eloop_handle(&w->nl_beacons, 0);  in nl80211_put_wiphy_data_ap()
1012 	nl_cb_put(w->nl_cb);  in nl80211_put_wiphy_data_ap()
1013 	dl_list_del(&w->list);  in nl80211_put_wiphy_data_ap()
1021 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_get_ifindex()
1023 	return drv->ifindex;  in nl80211_get_ifindex()
1030 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_get_bssid()
1031 	if (!drv->associated)  in wpa_driver_nl80211_get_bssid()
1032 		return -1;  in wpa_driver_nl80211_get_bssid()
1033 	os_memcpy(bssid, drv->bssid, ETH_ALEN);  in wpa_driver_nl80211_get_bssid()
1041 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_get_ssid()
1042 	if (!drv->associated)  in wpa_driver_nl80211_get_ssid()
1043 		return -1;  in wpa_driver_nl80211_get_ssid()
1044 	os_memcpy(ssid, drv->ssid, drv->ssid_len);  in wpa_driver_nl80211_get_ssid()
1045 	return drv->ssid_len;  in wpa_driver_nl80211_get_ssid()
1067 	info->valid_links = 0;  in get_mlo_info()
1082 		info->valid_links |= BIT(link_id);  in get_mlo_info()
1083 		os_memcpy(info->links[link_id].addr,  in get_mlo_info()
1086 			info->links[link_id].freq =  in get_mlo_info()
1098 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_get_sta_mlo_info()
1100 	if (!drv->associated)  in nl80211_get_sta_mlo_info()
1101 		return -1;  in nl80211_get_sta_mlo_info()
1103 	if (drv->capa.flags & WPA_DRIVER_FLAGS_SME) {  in nl80211_get_sta_mlo_info()
1108 				       &drv->sta_mlo_info))  in nl80211_get_sta_mlo_info()
1109 			return -1;  in nl80211_get_sta_mlo_info()
1112 	os_memcpy(mlo_info, &drv->sta_mlo_info, sizeof(*mlo_info));  in nl80211_get_sta_mlo_info()
1123 	if (drv && os_strcmp(drv->first_bss->ifname, ifname) == 0) {  in wpa_driver_nl80211_event_newlink()
1124 		if (if_nametoindex(drv->first_bss->ifname) == 0) {  in wpa_driver_nl80211_event_newlink()
1125 			wpa_printf(MSG_DEBUG, "nl80211: Interface %s does not exist - ignore RTM_NEWLINK",  in wpa_driver_nl80211_event_newlink()
1126 				   drv->first_bss->ifname);  in wpa_driver_nl80211_event_newlink()
1129 		if (!drv->if_removed)  in wpa_driver_nl80211_event_newlink()
1132 			   drv->first_bss->ifname);  in wpa_driver_nl80211_event_newlink()
1133 		drv->if_removed = 0;  in wpa_driver_nl80211_event_newlink()
1142 		wpa_supplicant_event(drv->ctx, EVENT_INTERFACE_STATUS, &event);  in wpa_driver_nl80211_event_newlink()
1144 		wpa_supplicant_event_global(global->ctx, EVENT_INTERFACE_STATUS,  in wpa_driver_nl80211_event_newlink()
1155 	if (drv && os_strcmp(drv->first_bss->ifname, ifname) == 0) {  in wpa_driver_nl80211_event_dellink()
1156 		if (drv->if_removed) {  in wpa_driver_nl80211_event_dellink()
1157 			wpa_printf(MSG_DEBUG, "nl80211: if_removed already set - ignore RTM_DELLINK event for %s",  in wpa_driver_nl80211_event_dellink()
1161 		wpa_printf(MSG_DEBUG, "RTM_DELLINK: Interface '%s' removed - mark if_removed=1",  in wpa_driver_nl80211_event_dellink()
1163 		drv->if_removed = 1;  in wpa_driver_nl80211_event_dellink()
1175 		wpa_supplicant_event(drv->ctx, EVENT_INTERFACE_STATUS, &event);  in wpa_driver_nl80211_event_dellink()
1177 		wpa_supplicant_event_global(global->ctx, EVENT_INTERFACE_STATUS,  in wpa_driver_nl80211_event_dellink()
1193 		if (attr->rta_type == IFLA_IFNAME) {  in wpa_driver_nl80211_own_ifname()
1195 				      drv->first_bss->ifname) == 0)  in wpa_driver_nl80211_own_ifname()
1210 	if (drv->ifindex == ifindex)  in wpa_driver_nl80211_own_ifindex()
1213 	if (drv->if_removed && wpa_driver_nl80211_own_ifname(drv, buf, len)) {  in wpa_driver_nl80211_own_ifindex()
1214 		nl80211_check_global(drv->global);  in wpa_driver_nl80211_own_ifindex()
1218 			return -1;  in wpa_driver_nl80211_own_ifindex()
1235 	dl_list_for_each(drv, &global->interfaces,  in nl80211_find_drv()
1260 	    linux_get_ifhwaddr(drv->global->ioctl_sock,  in nl80211_refresh_mac()
1261 			       bss->ifname, addr) < 0) {  in nl80211_refresh_mac()
1263 			   "nl80211: %s: failed to re-read MAC address",  in nl80211_refresh_mac()
1264 			   bss->ifname);  in nl80211_refresh_mac()
1265 	} else if (bss && !ether_addr_equal(addr, bss->addr)) {  in nl80211_refresh_mac()
1269 			   ifindex, bss->ifname,  in nl80211_refresh_mac()
1270 			   MAC2STR(bss->addr), MAC2STR(addr));  in nl80211_refresh_mac()
1271 		os_memcpy(bss->prev_addr, bss->addr, ETH_ALEN);  in nl80211_refresh_mac()
1272 		os_memcpy(bss->addr, addr, ETH_ALEN);  in nl80211_refresh_mac()
1274 			wpa_supplicant_event(drv->ctx,  in nl80211_refresh_mac()
1302 		switch (attr->rta_type) {  in wpa_driver_nl80211_event_rtm_newlink()
1311 			pos += os_snprintf(pos, end - pos, " master=%u", brid);  in wpa_driver_nl80211_event_rtm_newlink()
1314 			pos += os_snprintf(pos, end - pos, " wext");  in wpa_driver_nl80211_event_rtm_newlink()
1317 			pos += os_snprintf(pos, end - pos, " operstate=%u",  in wpa_driver_nl80211_event_rtm_newlink()
1321 			pos += os_snprintf(pos, end - pos, " linkmode=%u",  in wpa_driver_nl80211_event_rtm_newlink()
1327 	extra[sizeof(extra) - 1] = '\0';  in wpa_driver_nl80211_event_rtm_newlink()
1330 		   ifi->ifi_index, ifname, extra, ifi->ifi_family,  in wpa_driver_nl80211_event_rtm_newlink()
1331 		   ifi->ifi_flags,  in wpa_driver_nl80211_event_rtm_newlink()
1332 		   (ifi->ifi_flags & IFF_UP) ? "[UP]" : "",  in wpa_driver_nl80211_event_rtm_newlink()
1333 		   (ifi->ifi_flags & IFF_RUNNING) ? "[RUNNING]" : "",  in wpa_driver_nl80211_event_rtm_newlink()
1334 		   (ifi->ifi_flags & IFF_LOWER_UP) ? "[LOWER_UP]" : "",  in wpa_driver_nl80211_event_rtm_newlink()
1335 		   (ifi->ifi_flags & IFF_DORMANT) ? "[DORMANT]" : "");  in wpa_driver_nl80211_event_rtm_newlink()
1337 	drv = nl80211_find_drv(global, ifi->ifi_index, buf, len, &init_failed);  in wpa_driver_nl80211_event_rtm_newlink()
1343 	if (!drv->if_disabled && !(ifi->ifi_flags & IFF_UP)) {  in wpa_driver_nl80211_event_rtm_newlink()
1345 		if (if_indextoname(ifi->ifi_index, namebuf) &&  in wpa_driver_nl80211_event_rtm_newlink()
1346 		    linux_iface_up(drv->global->ioctl_sock, namebuf) > 0) {  in wpa_driver_nl80211_event_rtm_newlink()
1349 			drv->ignore_if_down_event = 0;  in wpa_driver_nl80211_event_rtm_newlink()
1350 			/* Re-read MAC address as it may have changed */  in wpa_driver_nl80211_event_rtm_newlink()
1351 			nl80211_refresh_mac(drv, ifi->ifi_index, 1);  in wpa_driver_nl80211_event_rtm_newlink()
1356 		if (os_strcmp(drv->first_bss->ifname, ifname) != 0) {  in wpa_driver_nl80211_event_rtm_newlink()
1358 				   "nl80211: Not the main interface (%s) - do not indicate interface down",  in wpa_driver_nl80211_event_rtm_newlink()
1359 				   drv->first_bss->ifname);  in wpa_driver_nl80211_event_rtm_newlink()
1360 		} else if (drv->ignore_if_down_event) {  in wpa_driver_nl80211_event_rtm_newlink()
1363 			drv->ignore_if_down_event = 0;  in wpa_driver_nl80211_event_rtm_newlink()
1365 			drv->if_disabled = 1;  in wpa_driver_nl80211_event_rtm_newlink()
1366 			wpa_supplicant_event(drv->ctx,  in wpa_driver_nl80211_event_rtm_newlink()
1374 			drv = nl80211_find_drv(global, ifi->ifi_index,  in wpa_driver_nl80211_event_rtm_newlink()
1381 	if (drv->if_disabled && (ifi->ifi_flags & IFF_UP)) {  in wpa_driver_nl80211_event_rtm_newlink()
1383 		if (if_indextoname(ifi->ifi_index, namebuf) &&  in wpa_driver_nl80211_event_rtm_newlink()
1384 		    linux_iface_up(drv->global->ioctl_sock, namebuf) == 0) {  in wpa_driver_nl80211_event_rtm_newlink()
1392 		if (os_strcmp(drv->first_bss->ifname, ifname) != 0) {  in wpa_driver_nl80211_event_rtm_newlink()
1394 				   "nl80211: Not the main interface (%s) - do not indicate interface up",  in wpa_driver_nl80211_event_rtm_newlink()
1395 				   drv->first_bss->ifname);  in wpa_driver_nl80211_event_rtm_newlink()
1396 		} else if (if_nametoindex(drv->first_bss->ifname) == 0) {  in wpa_driver_nl80211_event_rtm_newlink()
1399 				   drv->first_bss->ifname);  in wpa_driver_nl80211_event_rtm_newlink()
1400 		} else if (drv->if_removed) {  in wpa_driver_nl80211_event_rtm_newlink()
1403 				   "removed", drv->first_bss->ifname);  in wpa_driver_nl80211_event_rtm_newlink()
1405 			/* Re-read MAC address as it may have changed */  in wpa_driver_nl80211_event_rtm_newlink()
1406 			nl80211_refresh_mac(drv, ifi->ifi_index, 0);  in wpa_driver_nl80211_event_rtm_newlink()
1408 			drv->if_disabled = 0;  in wpa_driver_nl80211_event_rtm_newlink()
1409 			wpa_supplicant_event(drv->ctx, EVENT_INTERFACE_ENABLED,  in wpa_driver_nl80211_event_rtm_newlink()
1415 	 * Some drivers send the association event before the operup event--in  in wpa_driver_nl80211_event_rtm_newlink()
1420 	if (drv->operstate == 1 &&  in wpa_driver_nl80211_event_rtm_newlink()
1421 	    (ifi->ifi_flags & (IFF_LOWER_UP | IFF_DORMANT)) == IFF_LOWER_UP &&  in wpa_driver_nl80211_event_rtm_newlink()
1422 	    !(ifi->ifi_flags & IFF_RUNNING)) {  in wpa_driver_nl80211_event_rtm_newlink()
1424 		netlink_send_oper_ifla(drv->global->netlink, drv->ifindex,  in wpa_driver_nl80211_event_rtm_newlink()
1425 				       -1, IF_OPER_UP);  in wpa_driver_nl80211_event_rtm_newlink()
1430 		wpa_driver_nl80211_event_newlink(global, drv, ifi->ifi_index,  in wpa_driver_nl80211_event_rtm_newlink()
1433 	if (ifi->ifi_family == AF_BRIDGE && brid && drv) {  in wpa_driver_nl80211_event_rtm_newlink()
1445 		add_ifidx(drv, brid, ifi->ifi_index);  in wpa_driver_nl80211_event_rtm_newlink()
1447 		for (bss = drv->first_bss; bss; bss = bss->next) {  in wpa_driver_nl80211_event_rtm_newlink()
1448 			if (os_strcmp(ifname, bss->ifname) == 0) {  in wpa_driver_nl80211_event_rtm_newlink()
1449 				os_strlcpy(bss->brname, namebuf, IFNAMSIZ);  in wpa_driver_nl80211_event_rtm_newlink()
1477 		switch (attr->rta_type) {  in wpa_driver_nl80211_event_rtm_dellink()
1486 			pos += os_snprintf(pos, end - pos, " master=%u", brid);  in wpa_driver_nl80211_event_rtm_dellink()
1489 			pos += os_snprintf(pos, end - pos, " operstate=%u",  in wpa_driver_nl80211_event_rtm_dellink()
1493 			pos += os_snprintf(pos, end - pos, " linkmode=%u",  in wpa_driver_nl80211_event_rtm_dellink()
1499 	extra[sizeof(extra) - 1] = '\0';  in wpa_driver_nl80211_event_rtm_dellink()
1502 		   ifi->ifi_index, ifname, extra, ifi->ifi_family,  in wpa_driver_nl80211_event_rtm_dellink()
1503 		   ifi->ifi_flags,  in wpa_driver_nl80211_event_rtm_dellink()
1504 		   (ifi->ifi_flags & IFF_UP) ? "[UP]" : "",  in wpa_driver_nl80211_event_rtm_dellink()
1505 		   (ifi->ifi_flags & IFF_RUNNING) ? "[RUNNING]" : "",  in wpa_driver_nl80211_event_rtm_dellink()
1506 		   (ifi->ifi_flags & IFF_LOWER_UP) ? "[LOWER_UP]" : "",  in wpa_driver_nl80211_event_rtm_dellink()
1507 		   (ifi->ifi_flags & IFF_DORMANT) ? "[DORMANT]" : "");  in wpa_driver_nl80211_event_rtm_dellink()
1509 	drv = nl80211_find_drv(global, ifi->ifi_index, buf, len, NULL);  in wpa_driver_nl80211_event_rtm_dellink()
1511 	if (ifi->ifi_family == AF_BRIDGE && brid && drv) {  in wpa_driver_nl80211_event_rtm_dellink()
1524 		del_ifidx(drv, brid, ifi->ifi_index);  in wpa_driver_nl80211_event_rtm_dellink()
1527 	if (ifi->ifi_family != AF_BRIDGE || !brid)  in wpa_driver_nl80211_event_rtm_dellink()
1528 		wpa_driver_nl80211_event_dellink(global, drv, ifi->ifi_index,  in wpa_driver_nl80211_event_rtm_dellink()
1558 	struct wpa_driver_nl80211_data *drv = ctx->drv;  in nl80211_get_assoc_freq_handler()
1571 		int link_id = -1;  in nl80211_get_assoc_freq_handler()
1578 			ctx->freq[link_id] = freq;  in nl80211_get_assoc_freq_handler()
1581 				   link_id, ctx->freq[link_id]);  in nl80211_get_assoc_freq_handler()
1584 		if (!drv->sta_mlo_info.valid_links ||  in nl80211_get_assoc_freq_handler()
1585 		    drv->sta_mlo_info.assoc_link_id == link_id) {  in nl80211_get_assoc_freq_handler()
1586 			ctx->assoc_freq = freq;  in nl80211_get_assoc_freq_handler()
1588 				   ctx->assoc_freq);  in nl80211_get_assoc_freq_handler()
1593 		ctx->ibss_freq = nla_get_u32(bss[NL80211_BSS_FREQUENCY]);  in nl80211_get_assoc_freq_handler()
1594 		wpa_printf(MSG_DEBUG, "nl80211: IBSS-joined on %u MHz",  in nl80211_get_assoc_freq_handler()
1595 			   ctx->ibss_freq);  in nl80211_get_assoc_freq_handler()
1599 		int link_id = -1;  in nl80211_get_assoc_freq_handler()
1606 			os_memcpy(ctx->bssid[link_id], bssid, ETH_ALEN);  in nl80211_get_assoc_freq_handler()
1612 		if (!drv->sta_mlo_info.valid_links ||  in nl80211_get_assoc_freq_handler()
1613 		    drv->sta_mlo_info.assoc_link_id == link_id) {  in nl80211_get_assoc_freq_handler()
1614 			os_memcpy(ctx->assoc_bssid, bssid, ETH_ALEN);  in nl80211_get_assoc_freq_handler()
1630 			ctx->assoc_ssid_len = ssid[1];  in nl80211_get_assoc_freq_handler()
1631 			os_memcpy(ctx->assoc_ssid, ssid + 2, ssid[1]);  in nl80211_get_assoc_freq_handler()
1652 	if (ret == -EAGAIN) {  in nl80211_get_assoc_ssid()
1659 				   "nl80211: Failed to receive consistent scan result dump for get_assoc_ssid - try again");  in nl80211_get_assoc_ssid()
1668 		   ret, strerror(-ret));  in nl80211_get_assoc_ssid()
1686 	if (ret == -EAGAIN) {  in nl80211_get_assoc_freq()
1693 				   "nl80211: Failed to receive consistent scan result dump for get_assoc_freq - try again");  in nl80211_get_assoc_freq()
1698 		unsigned int freq = drv->nlmode == NL80211_IFTYPE_ADHOC ?  in nl80211_get_assoc_freq()
1703 			drv->assoc_freq = freq;  in nl80211_get_assoc_freq()
1705 		if (drv->sta_mlo_info.valid_links) {  in nl80211_get_assoc_freq()
1709 				drv->sta_mlo_info.links[i].freq = arg.freq[i];  in nl80211_get_assoc_freq()
1712 		return drv->assoc_freq;  in nl80211_get_assoc_freq()
1715 		   "(%s)", ret, strerror(-ret));  in nl80211_get_assoc_freq()
1716 	return drv->assoc_freq;  in nl80211_get_assoc_freq()
1751 	    sig_change->frequency)  in get_link_noise()
1757 	sig_change->current_noise =  in get_link_noise()
1769 	sig_change->current_noise = WPA_INVALID_NOISE;  in nl80211_get_link_noise()
1770 	sig_change->frequency = drv->assoc_freq;  in nl80211_get_link_noise()
1787 	chan_info->chanwidth = CHAN_WIDTH_UNKNOWN;  in get_channel_info()
1790 		chan_info->frequency =  in get_channel_info()
1793 		chan_info->chanwidth = convert2width(  in get_channel_info()
1801 			chan_info->sec_channel = -1;  in get_channel_info()
1804 			chan_info->sec_channel = 1;  in get_channel_info()
1807 			chan_info->sec_channel = 0;  in get_channel_info()
1812 		chan_info->center_frq1 =  in get_channel_info()
1815 		chan_info->center_frq2 =  in get_channel_info()
1818 	if (chan_info->center_frq2) {  in get_channel_info()
1821 		if (ieee80211_freq_to_chan(chan_info->center_frq2, &seg1_idx) !=  in get_channel_info()
1823 			chan_info->seg1_idx = seg1_idx;  in get_channel_info()
1833 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_channel_info()
1851 		wpa_printf(MSG_INFO, "nl80211: %s->nl_recvmsgs failed: %d",  in wpa_driver_nl80211_event_receive()
1858  * wpa_driver_nl80211_set_country - ask nl80211 to set the regulatory domain
1861  * Returns: 0 on success, -1 on failure
1869 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_set_country()
1875 		return -ENOMEM;  in wpa_driver_nl80211_set_country()
1884 		return -EINVAL;  in wpa_driver_nl80211_set_country()
1887 		return -EINVAL;  in wpa_driver_nl80211_set_country()
1912 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_get_country()
1918 		return -ENOMEM;  in wpa_driver_nl80211_get_country()
1922 	if (drv->capa.flags & WPA_DRIVER_FLAGS_SELF_MANAGED_REGULATORY) {  in wpa_driver_nl80211_get_country()
1925 		if (nla_put_u32(msg, NL80211_ATTR_WIPHY, drv->wiphy_idx)) {  in wpa_driver_nl80211_get_country()
1927 			return -1;  in wpa_driver_nl80211_get_country()
1934 		ret = -1;  in wpa_driver_nl80211_get_country()
1946 	global->nl_cb = nl_cb_alloc(NL_CB_DEFAULT);  in wpa_driver_nl80211_init_nl_global()
1947 	if (global->nl_cb == NULL) {  in wpa_driver_nl80211_init_nl_global()
1950 		return -1;  in wpa_driver_nl80211_init_nl_global()
1953 	global->nl = nl_create_handle(global->nl_cb, "nl");  in wpa_driver_nl80211_init_nl_global()
1954 	if (global->nl == NULL)  in wpa_driver_nl80211_init_nl_global()
1957 	global->nl80211_id = genl_ctrl_resolve(global->nl, "nl80211");  in wpa_driver_nl80211_init_nl_global()
1958 	if (global->nl80211_id < 0) {  in wpa_driver_nl80211_init_nl_global()
1964 	global->nlctrl_id = genl_ctrl_resolve(global->nl, "nlctrl");  in wpa_driver_nl80211_init_nl_global()
1965 	if (global->nlctrl_id < 0) {  in wpa_driver_nl80211_init_nl_global()
1971 	global->nl_event = nl_create_handle(global->nl_cb, "event");  in wpa_driver_nl80211_init_nl_global()
1972 	if (global->nl_event == NULL)  in wpa_driver_nl80211_init_nl_global()
1977 		ret = nl_socket_add_membership(global->nl_event, ret);  in wpa_driver_nl80211_init_nl_global()
1987 		ret = nl_socket_add_membership(global->nl_event, ret);  in wpa_driver_nl80211_init_nl_global()
1997 		ret = nl_socket_add_membership(global->nl_event, ret);  in wpa_driver_nl80211_init_nl_global()
2007 		ret = nl_socket_add_membership(global->nl_event, ret);  in wpa_driver_nl80211_init_nl_global()
2016 	ret = genl_ctrl_alloc_cache(global->nl, &cache);  in wpa_driver_nl80211_init_nl_global()
2024 	family = genl_ctrl_search(cache, global->nl80211_id);  in wpa_driver_nl80211_init_nl_global()
2032 	global->nl80211_maxattr = genl_family_get_maxattr(family);  in wpa_driver_nl80211_init_nl_global()
2034 		   global->nl80211_maxattr);  in wpa_driver_nl80211_init_nl_global()
2038 	nl_cb_set(global->nl_cb, NL_CB_SEQ_CHECK, NL_CB_CUSTOM,  in wpa_driver_nl80211_init_nl_global()
2040 	nl_cb_set(global->nl_cb, NL_CB_VALID, NL_CB_CUSTOM,  in wpa_driver_nl80211_init_nl_global()
2043 	nl80211_register_eloop_read(&global->nl_event,  in wpa_driver_nl80211_init_nl_global()
2045 				    global->nl_cb, 0);  in wpa_driver_nl80211_init_nl_global()
2052 	nl_destroy_handles(&global->nl_event);  in wpa_driver_nl80211_init_nl_global()
2053 	nl_destroy_handles(&global->nl);  in wpa_driver_nl80211_init_nl_global()
2054 	nl_cb_put(global->nl_cb);  in wpa_driver_nl80211_init_nl_global()
2055 	global->nl_cb = NULL;  in wpa_driver_nl80211_init_nl_global()
2056 	return -1;  in wpa_driver_nl80211_init_nl_global()
2068 	 * Try to re-add memberships to handle case of cfg80211 getting reloaded  in nl80211_check_global()
2071 	handle = (void *) (((intptr_t) global->nl_event) ^  in nl80211_check_global()
2080 				   "nl80211: Could not re-add multicast membership for %s events: %d (%s)",  in nl80211_check_global()
2097 	if (drv->nlmode == NL80211_IFTYPE_P2P_DEVICE)  in wpa_driver_nl80211_rfkill_blocked()
2098 		wpa_supplicant_event(drv->ctx, EVENT_INTERFACE_DISABLED, NULL);  in wpa_driver_nl80211_rfkill_blocked()
2106 	if (i802_set_iface_flags(drv->first_bss, 1)) {  in wpa_driver_nl80211_rfkill_unblocked()
2112 	if (is_p2p_net_interface(drv->nlmode))  in wpa_driver_nl80211_rfkill_unblocked()
2113 		nl80211_disable_11b_rates(drv, drv->ifindex, 1);  in wpa_driver_nl80211_rfkill_unblocked()
2119 	if (drv->nlmode == NL80211_IFTYPE_P2P_DEVICE)  in wpa_driver_nl80211_rfkill_unblocked()
2120 		wpa_supplicant_event(drv->ctx, EVENT_INTERFACE_ENABLED, NULL);  in wpa_driver_nl80211_rfkill_unblocked()
2152 		if (cmsg->cmsg_level == SOL_SOCKET &&  in wpa_driver_nl80211_handle_eapol_tx_status()
2153 		    cmsg->cmsg_type == SCM_WIFI_STATUS) {  in wpa_driver_nl80211_handle_eapol_tx_status()
2161 		if (cmsg->cmsg_level == SOL_PACKET &&  in wpa_driver_nl80211_handle_eapol_tx_status()
2162 		    cmsg->cmsg_type == PACKET_TX_TIMESTAMP) {  in wpa_driver_nl80211_handle_eapol_tx_status()
2166 			if (err->ee_origin == SO_EE_ORIGIN_TXSTATUS)  in wpa_driver_nl80211_handle_eapol_tx_status()
2177 	event.eapol_tx_status.data_len = res - 14;  in wpa_driver_nl80211_handle_eapol_tx_status()
2179 	wpa_supplicant_event(drv->ctx, EVENT_EAPOL_TX_STATUS, &event);  in wpa_driver_nl80211_handle_eapol_tx_status()
2185 	if (bss->nl_connect) {  in nl80211_init_connect_handle()
2188 			   bss->nl_connect);  in nl80211_init_connect_handle()
2189 		return -1;  in nl80211_init_connect_handle()
2192 	bss->nl_connect = nl_create_handle(bss->nl_cb, "connect");  in nl80211_init_connect_handle()
2193 	if (!bss->nl_connect)  in nl80211_init_connect_handle()
2194 		return -1;  in nl80211_init_connect_handle()
2195 	nl80211_register_eloop_read(&bss->nl_connect,  in nl80211_init_connect_handle()
2197 				    bss->nl_cb, 1);  in nl80211_init_connect_handle()
2204 	bss->nl_cb = nl_cb_alloc(NL_CB_DEFAULT);  in nl80211_init_bss()
2205 	if (!bss->nl_cb)  in nl80211_init_bss()
2206 		return -1;  in nl80211_init_bss()
2208 	nl_cb_set(bss->nl_cb, NL_CB_SEQ_CHECK, NL_CB_CUSTOM,  in nl80211_init_bss()
2210 	nl_cb_set(bss->nl_cb, NL_CB_VALID, NL_CB_CUSTOM,  in nl80211_init_bss()
2221 	nl_cb_put(bss->nl_cb);  in nl80211_destroy_bss()
2222 	bss->nl_cb = NULL;  in nl80211_destroy_bss()
2224 	if (bss->nl_connect)  in nl80211_destroy_bss()
2225 		nl80211_destroy_eloop_handle(&bss->nl_connect, 1);  in nl80211_destroy_bss()
2234 	if (drv->rfkill)  in wpa_driver_nl80211_drv_init_rfkill()
2241 	rcfg->ctx = drv;  in wpa_driver_nl80211_drv_init_rfkill()
2250 	if (drv->nlmode == NL80211_IFTYPE_P2P_DEVICE) {  in wpa_driver_nl80211_drv_init_rfkill()
2251 		struct nl80211_global *global = drv->global;  in wpa_driver_nl80211_drv_init_rfkill()
2254 		dl_list_for_each(tmp1, &global->interfaces,  in wpa_driver_nl80211_drv_init_rfkill()
2256 			if (drv == tmp1 || drv->wiphy_idx != tmp1->wiphy_idx ||  in wpa_driver_nl80211_drv_init_rfkill()
2257 			    !tmp1->rfkill)  in wpa_driver_nl80211_drv_init_rfkill()
2262 				   tmp1->first_bss->ifname);  in wpa_driver_nl80211_drv_init_rfkill()
2263 			os_strlcpy(rcfg->ifname, tmp1->first_bss->ifname,  in wpa_driver_nl80211_drv_init_rfkill()
2264 				   sizeof(rcfg->ifname));  in wpa_driver_nl80211_drv_init_rfkill()
2268 		os_strlcpy(rcfg->ifname, drv->first_bss->ifname,  in wpa_driver_nl80211_drv_init_rfkill()
2269 			   sizeof(rcfg->ifname));  in wpa_driver_nl80211_drv_init_rfkill()
2272 	rcfg->blocked_cb = wpa_driver_nl80211_rfkill_blocked;  in wpa_driver_nl80211_drv_init_rfkill()
2273 	rcfg->unblocked_cb = wpa_driver_nl80211_rfkill_unblocked;  in wpa_driver_nl80211_drv_init_rfkill()
2274 	drv->rfkill = rfkill_init(rcfg);  in wpa_driver_nl80211_drv_init_rfkill()
2275 	if (!drv->rfkill) {  in wpa_driver_nl80211_drv_init_rfkill()
2315 	drv->global = global_priv;  in wpa_driver_nl80211_drv_init()
2316 	drv->ctx = ctx;  in wpa_driver_nl80211_drv_init()
2317 	drv->hostapd = !!hostapd;  in wpa_driver_nl80211_drv_init()
2318 	drv->eapol_sock = -1;  in wpa_driver_nl80211_drv_init()
2325 	drv->set_rekey_offload = 1;  in wpa_driver_nl80211_drv_init()
2327 	drv->num_if_indices = ARRAY_SIZE(drv->default_if_indices);  in wpa_driver_nl80211_drv_init()
2328 	drv->if_indices = drv->default_if_indices;  in wpa_driver_nl80211_drv_init()
2330 	drv->first_bss = os_zalloc(sizeof(*drv->first_bss));  in wpa_driver_nl80211_drv_init()
2331 	if (!drv->first_bss) {  in wpa_driver_nl80211_drv_init()
2335 	bss = drv->first_bss;  in wpa_driver_nl80211_drv_init()
2336 	bss->drv = drv;  in wpa_driver_nl80211_drv_init()
2337 	bss->ctx = ctx;  in wpa_driver_nl80211_drv_init()
2339 	os_strlcpy(bss->ifname, ifname, sizeof(bss->ifname));  in wpa_driver_nl80211_drv_init()
2340 	drv->monitor_ifidx = -1;  in wpa_driver_nl80211_drv_init()
2341 	drv->monitor_sock = -1;  in wpa_driver_nl80211_drv_init()
2342 	drv->eapol_tx_sock = -1;  in wpa_driver_nl80211_drv_init()
2343 	drv->ap_scan_as_station = NL80211_IFTYPE_UNSPECIFIED;  in wpa_driver_nl80211_drv_init()
2351 	if (drv->capa.flags2 & WPA_DRIVER_FLAGS2_CONTROL_PORT_TX_STATUS) {  in wpa_driver_nl80211_drv_init()
2352 		drv->control_port_ap = 1;  in wpa_driver_nl80211_drv_init()
2356 	drv->eapol_tx_sock = socket(PF_PACKET, SOCK_DGRAM, 0);  in wpa_driver_nl80211_drv_init()
2357 	if (drv->eapol_tx_sock < 0)  in wpa_driver_nl80211_drv_init()
2360 	if (drv->data_tx_status) {  in wpa_driver_nl80211_drv_init()
2363 		if (setsockopt(drv->eapol_tx_sock, SOL_SOCKET, SO_WIFI_STATUS,  in wpa_driver_nl80211_drv_init()
2368 			drv->data_tx_status = 0;  in wpa_driver_nl80211_drv_init()
2369 			if (!drv->use_monitor)  in wpa_driver_nl80211_drv_init()
2370 				drv->capa.flags &=  in wpa_driver_nl80211_drv_init()
2374 				drv->eapol_tx_sock,  in wpa_driver_nl80211_drv_init()
2381 	if (drv->global) {  in wpa_driver_nl80211_drv_init()
2382 		nl80211_check_global(drv->global);  in wpa_driver_nl80211_drv_init()
2383 		dl_list_add(&drv->global->interfaces, &drv->list);  in wpa_driver_nl80211_drv_init()
2384 		drv->in_interface_list = 1;  in wpa_driver_nl80211_drv_init()
2388 	 * Use link ID 0 for the single "link" of a non-MLD.  in wpa_driver_nl80211_drv_init()
2390 	bss->valid_links = 0;  in wpa_driver_nl80211_drv_init()
2391 	bss->flink = &bss->links[0];  in wpa_driver_nl80211_drv_init()
2392 	os_memcpy(bss->flink->addr, bss->addr, ETH_ALEN);  in wpa_driver_nl80211_drv_init()
2403  * wpa_driver_nl80211_init - Initialize nl80211 driver interface
2423 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_register_frame()
2439 		return -1;  in nl80211_register_frame()
2442 	ret = send_and_recv(drv->global, nl_handle, msg, NULL, NULL,  in nl80211_register_frame()
2447 			   type, ret, strerror(-ret));  in nl80211_register_frame()
2457 	if (bss->nl_mgmt) {  in nl80211_alloc_mgmt_handle()
2459 			   "already on! (nl_mgmt=%p)", bss->nl_mgmt);  in nl80211_alloc_mgmt_handle()
2460 		return -1;  in nl80211_alloc_mgmt_handle()
2463 	bss->nl_mgmt = nl_create_handle(bss->nl_cb, "mgmt");  in nl80211_alloc_mgmt_handle()
2464 	if (bss->nl_mgmt == NULL)  in nl80211_alloc_mgmt_handle()
2465 		return -1;  in nl80211_alloc_mgmt_handle()
2473 	nl80211_register_eloop_read(&bss->nl_mgmt,  in nl80211_mgmt_handle_register_eloop()
2475 				    bss->nl_cb, 0);  in nl80211_mgmt_handle_register_eloop()
2484 	return nl80211_register_frame(bss, bss->nl_mgmt,  in nl80211_register_action_frame2()
2498 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_mgmt_subscribe_non_ap()
2503 		return -1;  in nl80211_mgmt_subscribe_non_ap()
2504 	wpa_printf(MSG_DEBUG, "nl80211: Subscribe to mgmt frames with non-AP "  in nl80211_mgmt_subscribe_non_ap()
2505 		   "handle %p", bss->nl_mgmt);  in nl80211_mgmt_subscribe_non_ap()
2507 	if (drv->nlmode == NL80211_IFTYPE_ADHOC) {  in nl80211_mgmt_subscribe_non_ap()
2509 		nl80211_register_frame(bss, bss->nl_mgmt, type, NULL, 0, false);  in nl80211_mgmt_subscribe_non_ap()
2510 	} else if ((drv->capa.flags & WPA_DRIVER_FLAGS_SAE) &&  in nl80211_mgmt_subscribe_non_ap()
2511 		   !(drv->capa.flags & WPA_DRIVER_FLAGS_SME)) {  in nl80211_mgmt_subscribe_non_ap()
2513 		nl80211_register_frame(bss, bss->nl_mgmt, type,  in nl80211_mgmt_subscribe_non_ap()
2519 	if (nl80211_register_frame(bss, bss->nl_mgmt, type,  in nl80211_mgmt_subscribe_non_ap()
2521 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2527 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2532 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2535 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2538 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2541 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2544 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2547 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2550 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2553 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2560 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2565 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2571 		/* fallback to non-multicast */  in nl80211_mgmt_subscribe_non_ap()
2574 			ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2583 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2588 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2592 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2594 	if ((drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_SUPPORT)) {  in nl80211_mgmt_subscribe_non_ap()
2598 			ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2604 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2609 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2610 	else if (!drv->has_driver_key_mgmt) {  in nl80211_mgmt_subscribe_non_ap()
2615 		drv->capa.key_mgmt |= WPA_DRIVER_CAPA_KEY_MGMT_FT |  in nl80211_mgmt_subscribe_non_ap()
2620 			drv->capa.key_mgmt_iftype[i] = drv->capa.key_mgmt;  in nl80211_mgmt_subscribe_non_ap()
2623 	/* WNM - BSS Transition Management Request */  in nl80211_mgmt_subscribe_non_ap()
2625 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2626 	/* WNM-Sleep Mode Response */  in nl80211_mgmt_subscribe_non_ap()
2628 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2630 	/* WNM - Collocated Interference Request */  in nl80211_mgmt_subscribe_non_ap()
2632 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2636 	/* WNM-Notification */  in nl80211_mgmt_subscribe_non_ap()
2638 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2641 	/* WMM-AC ADDTS Response */  in nl80211_mgmt_subscribe_non_ap()
2643 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2645 	/* WMM-AC DELTS */  in nl80211_mgmt_subscribe_non_ap()
2647 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2649 	/* Radio Measurement - Neighbor Report Response */  in nl80211_mgmt_subscribe_non_ap()
2651 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2653 	/* Radio Measurement - Radio Measurement Request */  in nl80211_mgmt_subscribe_non_ap()
2654 	if  (!drv->no_rrm &&  in nl80211_mgmt_subscribe_non_ap()
2656 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2658 	/* Radio Measurement - Link Measurement Request */  in nl80211_mgmt_subscribe_non_ap()
2659 	if ((drv->capa.rrm_flags & WPA_DRIVER_FLAGS_TX_POWER_INSERTION) &&  in nl80211_mgmt_subscribe_non_ap()
2661 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2665 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2669 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2674 		ret = -1;  in nl80211_mgmt_subscribe_non_ap()
2687 		return -1;  in nl80211_mgmt_subscribe_mesh()
2691 		   bss->nl_mgmt);  in nl80211_mgmt_subscribe_mesh()
2694 	if (nl80211_register_frame(bss, bss->nl_mgmt,  in nl80211_mgmt_subscribe_mesh()
2698 		ret = -1;  in nl80211_mgmt_subscribe_mesh()
2702 		ret = -1;  in nl80211_mgmt_subscribe_mesh()
2705 		ret = -1;  in nl80211_mgmt_subscribe_mesh()
2708 		ret = -1;  in nl80211_mgmt_subscribe_mesh()
2722 	ret = send_and_recv(bss->drv->global, bss->nl_mgmt, msg, NULL, NULL,  in nl80211_register_spurious_class3()
2727 			   ret, strerror(-ret));  in nl80211_register_spurious_class3()
2739 		ret = -1;  in nl80211_action_subscribe_ap()
2742 		ret = -1;  in nl80211_action_subscribe_ap()
2745 		ret = -1;  in nl80211_action_subscribe_ap()
2748 		ret = -1;  in nl80211_action_subscribe_ap()
2751 		ret = -1;  in nl80211_action_subscribe_ap()
2754 		ret = -1;  in nl80211_action_subscribe_ap()
2757 		ret = -1;  in nl80211_action_subscribe_ap()
2760 		ret = -1;  in nl80211_action_subscribe_ap()
2763 		ret = -1;  in nl80211_action_subscribe_ap()
2767 		ret = -1;  in nl80211_action_subscribe_ap()
2769 	/* Vendor-specific */  in nl80211_action_subscribe_ap()
2771 		ret = -1;  in nl80211_action_subscribe_ap()
2796 		return -1;  in nl80211_mgmt_subscribe_ap()
2798 		   "handle %p", bss->nl_mgmt);  in nl80211_mgmt_subscribe_ap()
2801 		if (nl80211_register_frame(bss, bss->nl_mgmt,  in nl80211_mgmt_subscribe_ap()
2819 	nl_destroy_handles(&bss->nl_mgmt);  in nl80211_mgmt_subscribe_ap()
2820 	return -1;  in nl80211_mgmt_subscribe_ap()
2827 		return -1;  in nl80211_mgmt_subscribe_ap_dev_sme()
2829 		   "handle %p (device SME)", bss->nl_mgmt);  in nl80211_mgmt_subscribe_ap_dev_sme()
2834 	if (bss->drv->device_ap_sme) {  in nl80211_mgmt_subscribe_ap_dev_sme()
2838 		if (nl80211_register_frame(bss, bss->nl_mgmt, type, NULL, 0,  in nl80211_mgmt_subscribe_ap_dev_sme()
2841 				   "nl80211: Failed to subscribe to handle Authentication frames - SAE offload may not work");  in nl80211_mgmt_subscribe_ap_dev_sme()
2848 	nl_destroy_handles(&bss->nl_mgmt);  in nl80211_mgmt_subscribe_ap_dev_sme()
2849 	return -1;  in nl80211_mgmt_subscribe_ap_dev_sme()
2855 	if (bss->nl_mgmt == NULL)  in nl80211_mgmt_unsubscribe()
2858 		   "(%s)", bss->nl_mgmt, reason);  in nl80211_mgmt_unsubscribe()
2859 	nl80211_destroy_eloop_handle(&bss->nl_mgmt, 0);  in nl80211_mgmt_unsubscribe()
2877 	ret = send_and_recv_cmd(bss->drv, msg);  in nl80211_del_p2pdev()
2880 		   bss->ifname, (long long unsigned int) bss->wdev_id,  in nl80211_del_p2pdev()
2881 		   strerror(-ret));  in nl80211_del_p2pdev()
2892 	ret = send_and_recv_cmd(bss->drv, msg);  in nl80211_set_p2pdev()
2896 		   bss->ifname, (long long unsigned int) bss->wdev_id,  in nl80211_set_p2pdev()
2897 		   strerror(-ret));  in nl80211_set_p2pdev()
2908 		return linux_set_iface_flags(bss->drv->global->ioctl_sock,  in i802_set_iface_flags()
2909 					     bss->ifname, up);  in i802_set_iface_flags()
2966 		   ret, strerror(-ret));  in qca_vendor_test()
2976 	struct i802_bss *bss = drv->first_bss;  in wpa_driver_nl80211_finish_drv_init()
2980 	drv->ifindex = if_nametoindex(bss->ifname);  in wpa_driver_nl80211_finish_drv_init()
2981 	bss->ifindex = drv->ifindex;  in wpa_driver_nl80211_finish_drv_init()
2982 	bss->wdev_id = drv->global->if_add_wdevid;  in wpa_driver_nl80211_finish_drv_init()
2983 	bss->wdev_id_set = drv->global->if_add_wdevid_set;  in wpa_driver_nl80211_finish_drv_init()
2985 	bss->if_dynamic = drv->ifindex == drv->global->if_add_ifindex;  in wpa_driver_nl80211_finish_drv_init()
2986 	bss->if_dynamic = bss->if_dynamic || drv->global->if_add_wdevid_set;  in wpa_driver_nl80211_finish_drv_init()
2987 	drv->global->if_add_wdevid_set = 0;  in wpa_driver_nl80211_finish_drv_init()
2989 	if (!bss->if_dynamic && nl80211_get_ifmode(bss) == NL80211_IFTYPE_AP)  in wpa_driver_nl80211_finish_drv_init()
2990 		bss->static_ap = 1;  in wpa_driver_nl80211_finish_drv_init()
2994 	    linux_iface_up(drv->global->ioctl_sock, bss->ifname) > 0)  in wpa_driver_nl80211_finish_drv_init()
2995 		drv->start_iface_up = 1;  in wpa_driver_nl80211_finish_drv_init()
2998 		return -1;  in wpa_driver_nl80211_finish_drv_init()
3001 		return -1;  in wpa_driver_nl80211_finish_drv_init()
3004 		   bss->ifname, drv->phyname);  in wpa_driver_nl80211_finish_drv_init()
3007 	    (linux_set_iface_flags(drv->global->ioctl_sock, bss->ifname, 0) ||  in wpa_driver_nl80211_finish_drv_init()
3008 	     linux_set_ifhwaddr(drv->global->ioctl_sock, bss->ifname,  in wpa_driver_nl80211_finish_drv_init()
3010 		return -1;  in wpa_driver_nl80211_finish_drv_init()
3013 		drv->start_mode_sta = 1;  in wpa_driver_nl80211_finish_drv_init()
3015 	if (drv->hostapd || bss->static_ap)  in wpa_driver_nl80211_finish_drv_init()
3017 	else if (bss->if_dynamic ||  in wpa_driver_nl80211_finish_drv_init()
3025 		return -1;  in wpa_driver_nl80211_finish_drv_init()
3033 	if (!rfkill_is_blocked(drv->rfkill)) {  in wpa_driver_nl80211_finish_drv_init()
3037 				   "interface '%s' UP", bss->ifname);  in wpa_driver_nl80211_finish_drv_init()
3042 			nl80211_disable_11b_rates(bss->drv,  in wpa_driver_nl80211_finish_drv_init()
3043 						  bss->drv->ifindex, 1);  in wpa_driver_nl80211_finish_drv_init()
3049 			   "interface '%s' due to rfkill", bss->ifname);  in wpa_driver_nl80211_finish_drv_init()
3051 			drv->if_disabled = 1;  in wpa_driver_nl80211_finish_drv_init()
3056 	if (!drv->hostapd && nlmode != NL80211_IFTYPE_P2P_DEVICE)  in wpa_driver_nl80211_finish_drv_init()
3057 		netlink_send_oper_ifla(drv->global->netlink, drv->ifindex,  in wpa_driver_nl80211_finish_drv_init()
3061 		if (linux_get_ifhwaddr(drv->global->ioctl_sock, bss->ifname,  in wpa_driver_nl80211_finish_drv_init()
3062 				       bss->addr))  in wpa_driver_nl80211_finish_drv_init()
3063 			return -1;  in wpa_driver_nl80211_finish_drv_init()
3064 		os_memcpy(drv->perm_addr, bss->addr, ETH_ALEN);  in wpa_driver_nl80211_finish_drv_init()
3069 				       drv, drv->ctx);  in wpa_driver_nl80211_finish_drv_init()
3072 	if (drv->vendor_cmd_test_avail)  in wpa_driver_nl80211_finish_drv_init()
3083 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_del_beacon()
3086 	if (!link->beacon_set)  in wpa_driver_nl80211_del_beacon()
3090 		   bss->ifindex);  in wpa_driver_nl80211_del_beacon()
3091 	link->beacon_set = 0;  in wpa_driver_nl80211_del_beacon()
3092 	link->freq = 0;  in wpa_driver_nl80211_del_beacon()
3097 		return -ENOBUFS;  in wpa_driver_nl80211_del_beacon()
3106 			return -ENOBUFS;  in wpa_driver_nl80211_del_beacon()
3118 	for_each_link_default(bss->valid_links, link_id, NL80211_DRV_LINK_ID_NA)  in wpa_driver_nl80211_del_beacon_all()
3124  * wpa_driver_nl80211_deinit - Deinitialize nl80211 driver interface
3132 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_deinit()
3136 		   bss->ifname, drv->disabled_11b_rates);  in wpa_driver_nl80211_deinit()
3138 	bss->in_deinit = 1;  in wpa_driver_nl80211_deinit()
3139 	if (drv->data_tx_status)  in wpa_driver_nl80211_deinit()
3140 		eloop_unregister_read_sock(drv->eapol_tx_sock);  in wpa_driver_nl80211_deinit()
3141 	if (drv->eapol_tx_sock >= 0)  in wpa_driver_nl80211_deinit()
3142 		close(drv->eapol_tx_sock);  in wpa_driver_nl80211_deinit()
3144 	if (bss->nl_preq)  in wpa_driver_nl80211_deinit()
3146 	if (bss->added_if_into_bridge) {  in wpa_driver_nl80211_deinit()
3147 		if (linux_br_del_if(drv->global->ioctl_sock, bss->brname,  in wpa_driver_nl80211_deinit()
3148 				    bss->ifname) < 0)  in wpa_driver_nl80211_deinit()
3151 				   bss->ifname, bss->brname, strerror(errno));  in wpa_driver_nl80211_deinit()
3154 	if (drv->rtnl_sk)  in wpa_driver_nl80211_deinit()
3155 		nl_socket_free(drv->rtnl_sk);  in wpa_driver_nl80211_deinit()
3157 	if (bss->added_bridge) {  in wpa_driver_nl80211_deinit()
3158 		if (linux_set_iface_flags(drv->global->ioctl_sock, bss->brname,  in wpa_driver_nl80211_deinit()
3162 				   bss->brname);  in wpa_driver_nl80211_deinit()
3163 		if (linux_br_del(drv->global->ioctl_sock, bss->brname) < 0)  in wpa_driver_nl80211_deinit()
3166 				   bss->brname, strerror(errno));  in wpa_driver_nl80211_deinit()
3171 	if (is_ap_interface(drv->nlmode)) {  in wpa_driver_nl80211_deinit()
3176 	if (drv->eapol_sock >= 0) {  in wpa_driver_nl80211_deinit()
3177 		eloop_unregister_read_sock(drv->eapol_sock);  in wpa_driver_nl80211_deinit()
3178 		close(drv->eapol_sock);  in wpa_driver_nl80211_deinit()
3181 	if (drv->if_indices != drv->default_if_indices)  in wpa_driver_nl80211_deinit()
3182 		os_free(drv->if_indices);  in wpa_driver_nl80211_deinit()
3184 	if (drv->disabled_11b_rates)  in wpa_driver_nl80211_deinit()
3185 		nl80211_disable_11b_rates(drv, drv->ifindex, 0);  in wpa_driver_nl80211_deinit()
3187 	netlink_send_oper_ifla(drv->global->netlink, drv->ifindex, 0,  in wpa_driver_nl80211_deinit()
3189 	eloop_cancel_timeout(wpa_driver_nl80211_send_rfkill, drv, drv->ctx);  in wpa_driver_nl80211_deinit()
3190 	rfkill_deinit(drv->rfkill);  in wpa_driver_nl80211_deinit()
3192 	eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout, drv, drv->ctx);  in wpa_driver_nl80211_deinit()
3194 	if (!drv->start_iface_up)  in wpa_driver_nl80211_deinit()
3197 	if (drv->addr_changed) {  in wpa_driver_nl80211_deinit()
3198 		if (linux_set_iface_flags(drv->global->ioctl_sock, bss->ifname,  in wpa_driver_nl80211_deinit()
3203 		if (linux_set_ifhwaddr(drv->global->ioctl_sock, bss->ifname,  in wpa_driver_nl80211_deinit()
3204 				       drv->perm_addr) < 0) {  in wpa_driver_nl80211_deinit()
3210 	if (drv->nlmode != NL80211_IFTYPE_P2P_DEVICE) {  in wpa_driver_nl80211_deinit()
3211 		if (drv->start_mode_sta)  in wpa_driver_nl80211_deinit()
3220 	nl80211_destroy_bss(drv->first_bss);  in wpa_driver_nl80211_deinit()
3222 	os_free(drv->filter_ssids);  in wpa_driver_nl80211_deinit()
3224 	os_free(drv->auth_ie);  in wpa_driver_nl80211_deinit()
3225 	os_free(drv->auth_data);  in wpa_driver_nl80211_deinit()
3227 	if (drv->in_interface_list)  in wpa_driver_nl80211_deinit()
3228 		dl_list_del(&drv->list);  in wpa_driver_nl80211_deinit()
3230 	os_free(drv->extended_capa);  in wpa_driver_nl80211_deinit()
3231 	os_free(drv->extended_capa_mask);  in wpa_driver_nl80211_deinit()
3232 	for (i = 0; i < drv->num_iface_capa; i++) {  in wpa_driver_nl80211_deinit()
3233 		os_free(drv->iface_capa[i].ext_capa);  in wpa_driver_nl80211_deinit()
3234 		os_free(drv->iface_capa[i].ext_capa_mask);  in wpa_driver_nl80211_deinit()
3236 	os_free(drv->first_bss);  in wpa_driver_nl80211_deinit()
3238 	os_free(drv->pending_roam_data);  in wpa_driver_nl80211_deinit()
3378 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD))  in issue_key_mgmt_set_key()
3388 		return -1;  in issue_key_mgmt_set_key()
3394 			   ret, strerror(-ret));  in issue_key_mgmt_set_key()
3413 	if (!addr && drv->associated)  in nl80211_set_pmk()
3414 		addr = drv->bssid;  in nl80211_set_pmk()
3416 		return -1;  in nl80211_set_pmk()
3427 		return -ENOBUFS;  in nl80211_set_pmk()
3433 			   ret, strerror(-ret));  in nl80211_set_pmk()
3443 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_set_key()
3449 	const char *ifname = params->ifname;  in wpa_driver_nl80211_set_key()
3450 	enum wpa_alg alg = params->alg;  in wpa_driver_nl80211_set_key()
3451 	const u8 *addr = params->addr;  in wpa_driver_nl80211_set_key()
3452 	int key_idx = params->key_idx;  in wpa_driver_nl80211_set_key()
3453 	int set_tx = params->set_tx;  in wpa_driver_nl80211_set_key()
3454 	const u8 *seq = params->seq;  in wpa_driver_nl80211_set_key()
3455 	size_t seq_len = params->seq_len;  in wpa_driver_nl80211_set_key()
3456 	const u8 *key = params->key;  in wpa_driver_nl80211_set_key()
3457 	size_t key_len = params->key_len;  in wpa_driver_nl80211_set_key()
3458 	int vlan_id = params->vlan_id;  in wpa_driver_nl80211_set_key()
3459 	enum key_flag key_flag = params->key_flag;  in wpa_driver_nl80211_set_key()
3460 	int link_id = params->link_id;  in wpa_driver_nl80211_set_key()
3463 	if (drv->nlmode == NL80211_IFTYPE_P2P_DEVICE)  in wpa_driver_nl80211_set_key()
3475 		return -EINVAL;  in wpa_driver_nl80211_set_key()
3480 	    (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) {  in wpa_driver_nl80211_set_key()
3489 		if (drv->capa.flags & WPA_DRIVER_FLAGS_4WAY_HANDSHAKE_8021X)  in wpa_driver_nl80211_set_key()
3496 	ret = -ENOBUFS;  in wpa_driver_nl80211_set_key()
3511 		ret = -EINVAL;  in wpa_driver_nl80211_set_key()
3523 			ret = -EINVAL;  in wpa_driver_nl80211_set_key()
3565 			ret = -EINVAL;  in wpa_driver_nl80211_set_key()
3578 		ret = -EINVAL;  in wpa_driver_nl80211_set_key()
3592 	if (vlan_id && (drv->capa.flags & WPA_DRIVER_FLAGS_VLAN_OFFLOAD)) {  in wpa_driver_nl80211_set_key()
3598 	if (link_id != -1) {  in wpa_driver_nl80211_set_key()
3605 	if ((ret == -ENOENT || ret == -ENOLINK) && alg == WPA_ALG_NONE)  in wpa_driver_nl80211_set_key()
3609 			   ret, strerror(-ret));  in wpa_driver_nl80211_set_key()
3617 	wpa_printf(MSG_DEBUG, "nl80211: NL80211_CMD_SET_KEY - default key");  in wpa_driver_nl80211_set_key()
3619 	ret = -ENOBUFS;  in wpa_driver_nl80211_set_key()
3659 	if (vlan_id && (drv->capa.flags & WPA_DRIVER_FLAGS_VLAN_OFFLOAD)) {  in wpa_driver_nl80211_set_key()
3660 		wpa_printf(MSG_DEBUG, "nl80211: set_key default - VLAN ID %d",  in wpa_driver_nl80211_set_key()
3666 	if (link_id != -1) {  in wpa_driver_nl80211_set_key()
3667 		wpa_printf(MSG_DEBUG, "nl80211: set_key default - Link ID %d",  in wpa_driver_nl80211_set_key()
3677 			   ret, strerror(-ret));  in wpa_driver_nl80211_set_key()
3699 		return -1;  in nl_add_key()
3703 		return -1;  in nl_add_key()
3707 			return -1;  in nl_add_key()
3710 			return -1;  in nl_add_key()
3718 		return -1;  in nl_add_key()
3733 		if (!params->wep_key[i])  in nl80211_set_conn_keys()
3738 	if (params->wps == WPS_MODE_PRIVACY)  in nl80211_set_conn_keys()
3740 	if (params->pairwise_suite &&  in nl80211_set_conn_keys()
3741 	    params->pairwise_suite != WPA_CIPHER_NONE)  in nl80211_set_conn_keys()
3748 		return -ENOBUFS;  in nl80211_set_conn_keys()
3752 		return -ENOBUFS;  in nl80211_set_conn_keys()
3755 		if (!params->wep_key[i])  in nl80211_set_conn_keys()
3760 		    nla_put(msg, NL80211_KEY_DATA, params->wep_key_len[i],  in nl80211_set_conn_keys()
3761 			    params->wep_key[i]) ||  in nl80211_set_conn_keys()
3763 				params->wep_key_len[i] == 5 ?  in nl80211_set_conn_keys()
3767 		    (i == params->wep_tx_keyidx &&  in nl80211_set_conn_keys()
3769 			return -ENOBUFS;  in nl80211_set_conn_keys()
3793 		return -1;  in wpa_driver_nl80211_mlme()
3796 	ret = send_and_recv(drv->global, bss->nl_connect, msg,  in wpa_driver_nl80211_mlme()
3799 		wpa_dbg(drv->ctx, MSG_DEBUG,  in wpa_driver_nl80211_mlme()
3801 			reason_code, ret, strerror(-ret));  in wpa_driver_nl80211_mlme()
3815 	/* Disconnect command doesn't need BSSID - it uses cached value */  in wpa_driver_nl80211_disconnect()
3823 		drv->ignore_next_local_disconnect = send_event_marker(drv);  in wpa_driver_nl80211_disconnect()
3832 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_deauthenticate()
3835 	if (drv->nlmode == NL80211_IFTYPE_ADHOC) {  in wpa_driver_nl80211_deauthenticate()
3839 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_SME)) {  in wpa_driver_nl80211_deauthenticate()
3852 		drv->ignore_next_local_deauth = send_event_marker(drv);  in wpa_driver_nl80211_deauthenticate()
3863 	drv->auth_freq = params->freq;  in nl80211_copy_auth_params()
3864 	drv->auth_alg = params->auth_alg;  in nl80211_copy_auth_params()
3865 	drv->auth_wep_tx_keyidx = params->wep_tx_keyidx;  in nl80211_copy_auth_params()
3866 	drv->auth_local_state_change = params->local_state_change;  in nl80211_copy_auth_params()
3867 	drv->auth_p2p = params->p2p;  in nl80211_copy_auth_params()
3869 	if (params->bssid)  in nl80211_copy_auth_params()
3870 		os_memcpy(drv->auth_bssid_, params->bssid, ETH_ALEN);  in nl80211_copy_auth_params()
3872 		os_memset(drv->auth_bssid_, 0, ETH_ALEN);  in nl80211_copy_auth_params()
3874 	if (params->ssid) {  in nl80211_copy_auth_params()
3875 		os_memcpy(drv->auth_ssid, params->ssid, params->ssid_len);  in nl80211_copy_auth_params()
3876 		drv->auth_ssid_len = params->ssid_len;  in nl80211_copy_auth_params()
3878 		drv->auth_ssid_len = 0;  in nl80211_copy_auth_params()
3881 	os_free(drv->auth_ie);  in nl80211_copy_auth_params()
3882 	drv->auth_ie = NULL;  in nl80211_copy_auth_params()
3883 	drv->auth_ie_len = 0;  in nl80211_copy_auth_params()
3884 	if (params->ie) {  in nl80211_copy_auth_params()
3885 		drv->auth_ie = os_malloc(params->ie_len);  in nl80211_copy_auth_params()
3886 		if (drv->auth_ie) {  in nl80211_copy_auth_params()
3887 			os_memcpy(drv->auth_ie, params->ie, params->ie_len);  in nl80211_copy_auth_params()
3888 			drv->auth_ie_len = params->ie_len;  in nl80211_copy_auth_params()
3892 	if (params->mld && params->ap_mld_addr) {  in nl80211_copy_auth_params()
3893 		drv->auth_mld = params->mld;  in nl80211_copy_auth_params()
3894 		drv->auth_mld_link_id = params->mld_link_id;  in nl80211_copy_auth_params()
3895 		os_memcpy(drv->auth_ap_mld_addr, params->ap_mld_addr, ETH_ALEN);  in nl80211_copy_auth_params()
3897 		drv->auth_mld = false;  in nl80211_copy_auth_params()
3898 		drv->auth_mld_link_id = -1;  in nl80211_copy_auth_params()
3901 	os_free(drv->auth_data);  in nl80211_copy_auth_params()
3902 	drv->auth_data = NULL;  in nl80211_copy_auth_params()
3903 	drv->auth_data_len = 0;  in nl80211_copy_auth_params()
3904 	if (params->auth_data) {  in nl80211_copy_auth_params()
3905 		drv->auth_data = os_memdup(params->auth_data,  in nl80211_copy_auth_params()
3906 					   params->auth_data_len);  in nl80211_copy_auth_params()
3907 		if (drv->auth_data)  in nl80211_copy_auth_params()
3908 			drv->auth_data_len = params->auth_data_len;  in nl80211_copy_auth_params()
3912 		if (params->wep_key[i] && params->wep_key_len[i] &&  in nl80211_copy_auth_params()
3913 		    params->wep_key_len[i] <= 16) {  in nl80211_copy_auth_params()
3914 			os_memcpy(drv->auth_wep_key[i], params->wep_key[i],  in nl80211_copy_auth_params()
3915 				  params->wep_key_len[i]);  in nl80211_copy_auth_params()
3916 			drv->auth_wep_key_len[i] = params->wep_key_len[i];  in nl80211_copy_auth_params()
3918 			drv->auth_wep_key_len[i] = 0;  in nl80211_copy_auth_params()
3925 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_unmask_11b_rates()
3927 	if (is_p2p_net_interface(drv->nlmode) || !drv->disabled_11b_rates)  in nl80211_unmask_11b_rates()
3936 		   "nl80211: Interface %s mode is for non-P2P, but 11b rates were disabled - re-enable them",  in nl80211_unmask_11b_rates()
3937 		   bss->ifname);  in nl80211_unmask_11b_rates()
3938 	nl80211_disable_11b_rates(drv, drv->ifindex, 0);  in nl80211_unmask_11b_rates()
3966 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_authenticate()
3967 	int ret = -1, i;  in wpa_driver_nl80211_authenticate()
3977 	is_retry = drv->retry_auth;  in wpa_driver_nl80211_authenticate()
3978 	drv->retry_auth = 0;  in wpa_driver_nl80211_authenticate()
3979 	drv->ignore_deauth_event = 0;  in wpa_driver_nl80211_authenticate()
3982 	os_memset(drv->auth_bssid, 0, ETH_ALEN);  in wpa_driver_nl80211_authenticate()
3983 	if (params->bssid)  in wpa_driver_nl80211_authenticate()
3984 		os_memcpy(drv->auth_attempt_bssid, params->bssid, ETH_ALEN);  in wpa_driver_nl80211_authenticate()
3986 		os_memset(drv->auth_attempt_bssid, 0, ETH_ALEN);  in wpa_driver_nl80211_authenticate()
3988 	nlmode = params->p2p ?  in wpa_driver_nl80211_authenticate()
3990 	if (drv->nlmode != nlmode &&  in wpa_driver_nl80211_authenticate()
3992 		return -1;  in wpa_driver_nl80211_authenticate()
3996 		   drv->ifindex);  in wpa_driver_nl80211_authenticate()
4003 	p.ifname = bss->ifname;  in wpa_driver_nl80211_authenticate()
4005 	p.link_id = -1;  in wpa_driver_nl80211_authenticate()
4007 		if (!params->wep_key[i])  in wpa_driver_nl80211_authenticate()
4010 		p.set_tx = i == params->wep_tx_keyidx;  in wpa_driver_nl80211_authenticate()
4011 		p.key = params->wep_key[i];  in wpa_driver_nl80211_authenticate()
4012 		p.key_len = params->wep_key_len[i];  in wpa_driver_nl80211_authenticate()
4013 		p.key_flag = i == params->wep_tx_keyidx ?  in wpa_driver_nl80211_authenticate()
4017 		if (params->wep_tx_keyidx != i)  in wpa_driver_nl80211_authenticate()
4020 			       params->wep_key[i], params->wep_key_len[i]))  in wpa_driver_nl80211_authenticate()
4024 	if (params->bssid) {  in wpa_driver_nl80211_authenticate()
4026 			   MAC2STR(params->bssid));  in wpa_driver_nl80211_authenticate()
4027 		if (nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, params->bssid))  in wpa_driver_nl80211_authenticate()
4030 	if (params->freq) {  in wpa_driver_nl80211_authenticate()
4031 		wpa_printf(MSG_DEBUG, "  * freq=%d", params->freq);  in wpa_driver_nl80211_authenticate()
4032 		if (nla_put_u32(msg, NL80211_ATTR_WIPHY_FREQ, params->freq))  in wpa_driver_nl80211_authenticate()
4035 	if (params->ssid) {  in wpa_driver_nl80211_authenticate()
4037 			   wpa_ssid_txt(params->ssid, params->ssid_len));  in wpa_driver_nl80211_authenticate()
4038 		if (nla_put(msg, NL80211_ATTR_SSID, params->ssid_len,  in wpa_driver_nl80211_authenticate()
4039 			    params->ssid))  in wpa_driver_nl80211_authenticate()
4042 	wpa_hexdump(MSG_DEBUG, "  * IEs", params->ie, params->ie_len);  in wpa_driver_nl80211_authenticate()
4043 	if (params->ie &&  in wpa_driver_nl80211_authenticate()
4044 	    nla_put(msg, NL80211_ATTR_IE, params->ie_len, params->ie))  in wpa_driver_nl80211_authenticate()
4046 	if (params->auth_data) {  in wpa_driver_nl80211_authenticate()
4047 		wpa_hexdump(MSG_DEBUG, "  * auth_data", params->auth_data,  in wpa_driver_nl80211_authenticate()
4048 			    params->auth_data_len);  in wpa_driver_nl80211_authenticate()
4049 		if (nla_put(msg, NL80211_ATTR_SAE_DATA, params->auth_data_len,  in wpa_driver_nl80211_authenticate()
4050 			    params->auth_data))  in wpa_driver_nl80211_authenticate()
4053 	type = get_nl_auth_type(params->auth_alg);  in wpa_driver_nl80211_authenticate()
4058 	if (params->local_state_change) {  in wpa_driver_nl80211_authenticate()
4064 	if (params->mld && params->ap_mld_addr) {  in wpa_driver_nl80211_authenticate()
4066 			   params->mld_link_id, MAC2STR(params->ap_mld_addr));  in wpa_driver_nl80211_authenticate()
4069 			       params->mld_link_id) ||  in wpa_driver_nl80211_authenticate()
4071 			    params->ap_mld_addr))  in wpa_driver_nl80211_authenticate()
4078 		wpa_dbg(drv->ctx, MSG_DEBUG,  in wpa_driver_nl80211_authenticate()
4080 			count, ret, strerror(-ret));  in wpa_driver_nl80211_authenticate()
4082 		if ((ret == -EALREADY || ret == -EEXIST) && count == 1 &&  in wpa_driver_nl80211_authenticate()
4083 		    params->bssid && !params->local_state_change) {  in wpa_driver_nl80211_authenticate()
4091 			drv->ignore_deauth_event = 1;  in wpa_driver_nl80211_authenticate()
4093 				bss, params->bssid,  in wpa_driver_nl80211_authenticate()
4099 		if (ret == -ENOENT && params->freq && !is_retry) {  in wpa_driver_nl80211_authenticate()
4111 			if (params->ssid) {  in wpa_driver_nl80211_authenticate()
4112 				scan.ssids[0].ssid = params->ssid;  in wpa_driver_nl80211_authenticate()
4113 				scan.ssids[0].ssid_len = params->ssid_len;  in wpa_driver_nl80211_authenticate()
4115 			freqs[0] = params->freq;  in wpa_driver_nl80211_authenticate()
4124 				drv->scan_for_auth = 1;  in wpa_driver_nl80211_authenticate()
4135 			os_memcpy(event.timeout_event.addr, drv->auth_bssid_,  in wpa_driver_nl80211_authenticate()
4137 			wpa_supplicant_event(drv->ctx, EVENT_AUTH_TIMED_OUT,  in wpa_driver_nl80211_authenticate()
4154 	struct i802_bss *bss = drv->first_bss;  in wpa_driver_nl80211_authenticate_retry()
4161 	params.freq = drv->auth_freq;  in wpa_driver_nl80211_authenticate_retry()
4162 	params.auth_alg = drv->auth_alg;  in wpa_driver_nl80211_authenticate_retry()
4163 	params.wep_tx_keyidx = drv->auth_wep_tx_keyidx;  in wpa_driver_nl80211_authenticate_retry()
4164 	params.local_state_change = drv->auth_local_state_change;  in wpa_driver_nl80211_authenticate_retry()
4165 	params.p2p = drv->auth_p2p;  in wpa_driver_nl80211_authenticate_retry()
4167 	if (!is_zero_ether_addr(drv->auth_bssid_))  in wpa_driver_nl80211_authenticate_retry()
4168 		params.bssid = drv->auth_bssid_;  in wpa_driver_nl80211_authenticate_retry()
4170 	if (drv->auth_ssid_len) {  in wpa_driver_nl80211_authenticate_retry()
4171 		params.ssid = drv->auth_ssid;  in wpa_driver_nl80211_authenticate_retry()
4172 		params.ssid_len = drv->auth_ssid_len;  in wpa_driver_nl80211_authenticate_retry()
4175 	params.ie = drv->auth_ie;  in wpa_driver_nl80211_authenticate_retry()
4176 	params.ie_len = drv->auth_ie_len;  in wpa_driver_nl80211_authenticate_retry()
4177 	params.auth_data = drv->auth_data;  in wpa_driver_nl80211_authenticate_retry()
4178 	params.auth_data_len = drv->auth_data_len;  in wpa_driver_nl80211_authenticate_retry()
4179 	params.mld = drv->auth_mld;  in wpa_driver_nl80211_authenticate_retry()
4180 	params.mld_link_id = drv->auth_mld_link_id;  in wpa_driver_nl80211_authenticate_retry()
4181 	if (drv->auth_mld) {  in wpa_driver_nl80211_authenticate_retry()
4182 		os_memcpy(ap_mld_addr, drv->auth_ap_mld_addr, ETH_ALEN);  in wpa_driver_nl80211_authenticate_retry()
4187 		if (drv->auth_wep_key_len[i]) {  in wpa_driver_nl80211_authenticate_retry()
4188 			params.wep_key[i] = drv->auth_wep_key[i];  in wpa_driver_nl80211_authenticate_retry()
4189 			params.wep_key_len[i] = drv->auth_wep_key_len[i];  in wpa_driver_nl80211_authenticate_retry()
4193 	drv->retry_auth = 1;  in wpa_driver_nl80211_authenticate_retry()
4201 		return bss->flink;  in nl80211_get_link()
4203 	if (BIT(link_id) & bss->valid_links)  in nl80211_get_link()
4204 		return &bss->links[link_id];  in nl80211_get_link()
4206 	return bss->flink;  in nl80211_get_link()
4214 	link->freq = freq;  in nl80211_link_set_freq()
4223 	for_each_link(bss->valid_links, i) {  in nl80211_get_link_freq()
4224 		if (ether_addr_equal(bss->links[i].addr, addr)) {  in nl80211_get_link_freq()
4228 				   bss->links[i].freq, MAC2STR(addr));  in nl80211_get_link_freq()
4229 			return bss->links[i].freq;  in nl80211_get_link_freq()
4234 		wpa_printf(MSG_DEBUG, "nl80211: Use bss->freq=%d",  in nl80211_get_link_freq()
4235 			   bss->flink->freq);  in nl80211_get_link_freq()
4237 	return bss->flink->freq;  in nl80211_get_link_freq()
4250 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_send_mlme()
4259 	fc = le_to_host16(mgmt->frame_control);  in wpa_driver_nl80211_send_mlme()
4260 	wpa_printf(MSG_DEBUG, "nl80211: send_mlme - da=" MACSTR " sa=" MACSTR  in wpa_driver_nl80211_send_mlme()
4263 		   MAC2STR(mgmt->da), MAC2STR(mgmt->sa), MAC2STR(mgmt->bssid),  in wpa_driver_nl80211_send_mlme()
4265 		   no_encrypt, fc, fc2str(fc), drv->nlmode);  in wpa_driver_nl80211_send_mlme()
4267 	if ((is_sta_interface(drv->nlmode) ||  in wpa_driver_nl80211_send_mlme()
4268 	     drv->nlmode == NL80211_IFTYPE_P2P_DEVICE) &&  in wpa_driver_nl80211_send_mlme()
4273 		 * but it works due to the single-threaded nature  in wpa_driver_nl80211_send_mlme()
4278 				   drv->last_mgmt_freq);  in wpa_driver_nl80211_send_mlme()
4279 			freq = drv->last_mgmt_freq;  in wpa_driver_nl80211_send_mlme()
4288 	if (drv->device_ap_sme && is_ap_interface(drv->nlmode)) {  in wpa_driver_nl80211_send_mlme()
4289 		unsigned int link_freq = nl80211_get_link_freq(bss, mgmt->sa,  in wpa_driver_nl80211_send_mlme()
4309 		u16 auth_alg = le_to_host16(mgmt->u.auth.auth_alg);  in wpa_driver_nl80211_send_mlme()
4310 		u16 auth_trans = le_to_host16(mgmt->u.auth.auth_transaction);  in wpa_driver_nl80211_send_mlme()
4315 	if (is_sta_interface(drv->nlmode) &&  in wpa_driver_nl80211_send_mlme()
4319 		    (drv->capa.flags & WPA_DRIVER_FLAGS_SAE) &&  in wpa_driver_nl80211_send_mlme()
4320 		    !(drv->capa.flags & WPA_DRIVER_FLAGS_SME)) {  in wpa_driver_nl80211_send_mlme()
4323 				   "nl80211: send_mlme - Use assoc_freq=%u for external auth",  in wpa_driver_nl80211_send_mlme()
4338 	if (is_sta_interface(drv->nlmode) &&  in wpa_driver_nl80211_send_mlme()
4350 	if (freq == 0 && drv->nlmode == NL80211_IFTYPE_ADHOC) {  in wpa_driver_nl80211_send_mlme()
4353 			   "nl80211: send_mlme - Use assoc_freq=%u for IBSS",  in wpa_driver_nl80211_send_mlme()
4357 		wpa_printf(MSG_DEBUG, "nl80211: send_mlme - Use bss->freq=%u",  in wpa_driver_nl80211_send_mlme()
4358 			   link->freq);  in wpa_driver_nl80211_send_mlme()
4359 		freq = link->freq;  in wpa_driver_nl80211_send_mlme()
4362 	if (drv->use_monitor && is_ap_interface(drv->nlmode)) {  in wpa_driver_nl80211_send_mlme()
4364 			   "nl80211: send_frame(freq=%u bss->freq=%u) -> send_monitor",  in wpa_driver_nl80211_send_mlme()
4365 			   freq, link->freq);  in wpa_driver_nl80211_send_mlme()
4376 	if (no_encrypt && !encrypt && !drv->use_monitor) {  in wpa_driver_nl80211_send_mlme()
4378 			   "nl80211: Request to send an unencrypted frame - use a monitor interface for this");  in wpa_driver_nl80211_send_mlme()
4380 			return -1;  in wpa_driver_nl80211_send_mlme()
4388 	wpa_printf(MSG_DEBUG, "nl80211: send_mlme -> send_frame_cmd");  in wpa_driver_nl80211_send_mlme()
4393 		drv->send_frame_link_id = link_id;  in wpa_driver_nl80211_send_mlme()
4419 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_bss()
4437 		return -ENOBUFS;  in nl80211_set_bss()
4448 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_set_acl()
4455 	if (!(drv->capa.max_acl_mac_addrs))  in wpa_driver_nl80211_set_acl()
4456 		return -ENOTSUP;  in wpa_driver_nl80211_set_acl()
4458 	if (params->num_mac_acl > drv->capa.max_acl_mac_addrs)  in wpa_driver_nl80211_set_acl()
4459 		return -ENOTSUP;  in wpa_driver_nl80211_set_acl()
4462 		   params->acl_policy ? "Accept" : "Deny", params->num_mac_acl);  in wpa_driver_nl80211_set_acl()
4464 	acl_nla_sz = nla_total_size(ETH_ALEN) * params->num_mac_acl;  in wpa_driver_nl80211_set_acl()
4468 		return -ENOMEM;  in wpa_driver_nl80211_set_acl()
4469 	for (i = 0; i < params->num_mac_acl; i++) {  in wpa_driver_nl80211_set_acl()
4470 		if (nla_put(acl, i + 1, ETH_ALEN, params->mac_acl[i].addr)) {  in wpa_driver_nl80211_set_acl()
4472 			return -ENOMEM;  in wpa_driver_nl80211_set_acl()
4487 					      drv->ifindex, 0,  in wpa_driver_nl80211_set_acl()
4489 	    nla_put_u32(msg, NL80211_ATTR_ACL_POLICY, params->acl_policy ?  in wpa_driver_nl80211_set_acl()
4495 		return -ENOMEM;  in wpa_driver_nl80211_set_acl()
4502 			   ret, strerror(-ret));  in wpa_driver_nl80211_set_acl()
4537 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_mesh_config()
4543 		return -1;  in nl80211_set_mesh_config()
4555 			   ret, strerror(-ret));  in nl80211_set_mesh_config()
4570 	if (!params->freq ||  in nl80211_put_beacon_rate()
4571 	    (params->beacon_rate == 0 &&  in nl80211_put_beacon_rate()
4572 	     params->rate_type == BEACON_RATE_LEGACY))  in nl80211_put_beacon_rate()
4577 		return -1;  in nl80211_put_beacon_rate()
4579 	switch (params->freq->mode) {  in nl80211_put_beacon_rate()
4585 		if (is_6ghz_freq(params->freq->freq))  in nl80211_put_beacon_rate()
4598 		return -1;  in nl80211_put_beacon_rate()
4603 	switch (params->rate_type) {  in nl80211_put_beacon_rate()
4608 			return -1;  in nl80211_put_beacon_rate()
4612 			       (u8) (params->beacon_rate / 5)) ||  in nl80211_put_beacon_rate()
4614 		    (params->freq->vht_enabled &&  in nl80211_put_beacon_rate()
4617 			return -1;  in nl80211_put_beacon_rate()
4620 			   params->beacon_rate);  in nl80211_put_beacon_rate()
4626 			return -1;  in nl80211_put_beacon_rate()
4629 		    nla_put_u8(msg, NL80211_TXRATE_HT, params->beacon_rate) ||  in nl80211_put_beacon_rate()
4630 		    (params->freq->vht_enabled &&  in nl80211_put_beacon_rate()
4633 			return -1;  in nl80211_put_beacon_rate()
4634 		wpa_printf(MSG_DEBUG, " * beacon_rate = HT-MCS %u",  in nl80211_put_beacon_rate()
4635 			   params->beacon_rate);  in nl80211_put_beacon_rate()
4641 			return -1;  in nl80211_put_beacon_rate()
4643 		vht_rate.mcs[0] = BIT(params->beacon_rate);  in nl80211_put_beacon_rate()
4645 			return -1;  in nl80211_put_beacon_rate()
4647 			return -1;  in nl80211_put_beacon_rate()
4650 			return -1;  in nl80211_put_beacon_rate()
4651 		wpa_printf(MSG_DEBUG, " * beacon_rate = VHT-MCS %u",  in nl80211_put_beacon_rate()
4652 			   params->beacon_rate);  in nl80211_put_beacon_rate()
4658 			return -1;  in nl80211_put_beacon_rate()
4660 		he_rate.mcs[0] = BIT(params->beacon_rate);  in nl80211_put_beacon_rate()
4666 			return -1;  in nl80211_put_beacon_rate()
4667 		wpa_printf(MSG_DEBUG, " * beacon_rate = HE-MCS %u",  in nl80211_put_beacon_rate()
4668 			   params->beacon_rate);  in nl80211_put_beacon_rate()
4682 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_multicast_to_unicast()
4692 			   bss->ifname);  in nl80211_set_multicast_to_unicast()
4694 		return -ENOBUFS;  in nl80211_set_multicast_to_unicast()
4704 			   bss->ifname);  in nl80211_set_multicast_to_unicast()
4706 	case -EOPNOTSUPP:  in nl80211_set_multicast_to_unicast()
4711 			   bss->ifname);  in nl80211_set_multicast_to_unicast()
4717 			   ret, strerror(-ret), bss->ifname);  in nl80211_set_multicast_to_unicast()
4740 		return -1;  in nl80211_put_sae_pwe()
4742 		return -1;  in nl80211_put_sae_pwe()
4755 	if (!bss->drv->fils_discovery) {  in nl80211_fils_discovery()
4758 			   bss->ifname);  in nl80211_fils_discovery()
4759 		return -1;  in nl80211_fils_discovery()
4765 			params->fd_min_int) ||  in nl80211_fils_discovery()
4767 			params->fd_max_int) ||  in nl80211_fils_discovery()
4768 	    (params->fd_frame_tmpl &&  in nl80211_fils_discovery()
4770 		     params->fd_frame_tmpl_len, params->fd_frame_tmpl)))  in nl80211_fils_discovery()
4771 		return -1;  in nl80211_fils_discovery()
4787 	if (!bss->drv->unsol_bcast_probe_resp) {  in nl80211_unsol_bcast_probe_resp()
4790 			   bss->ifname);  in nl80211_unsol_bcast_probe_resp()
4791 		return -1;  in nl80211_unsol_bcast_probe_resp()
4796 		   ubpr->unsol_bcast_probe_resp_interval);  in nl80211_unsol_bcast_probe_resp()
4800 			ubpr->unsol_bcast_probe_resp_interval) ||  in nl80211_unsol_bcast_probe_resp()
4801 	    (ubpr->unsol_bcast_probe_resp_tmpl &&  in nl80211_unsol_bcast_probe_resp()
4803 		     ubpr->unsol_bcast_probe_resp_tmpl_len,  in nl80211_unsol_bcast_probe_resp()
4804 		     ubpr->unsol_bcast_probe_resp_tmpl)))  in nl80211_unsol_bcast_probe_resp()
4805 		return -1;  in nl80211_unsol_bcast_probe_resp()
4818 	if (!params->mbssid_tx_iface)  in nl80211_mbssid()
4824 		       params->mbssid_index))  in nl80211_mbssid()
4825 		return -1;  in nl80211_mbssid()
4827 	if (params->mbssid_tx_iface) {  in nl80211_mbssid()
4828 		ifidx = if_nametoindex(params->mbssid_tx_iface);  in nl80211_mbssid()
4832 			return -1;  in nl80211_mbssid()
4835 	if (params->ema && nla_put_flag(msg, NL80211_MBSSID_CONFIG_ATTR_EMA))  in nl80211_mbssid()
4836 		return -1;  in nl80211_mbssid()
4840 	if (params->mbssid_elem_count && params->mbssid_elem_len &&  in nl80211_mbssid()
4841 	    params->mbssid_elem_offset && *params->mbssid_elem_offset) {  in nl80211_mbssid()
4842 		u8 i, **offs = params->mbssid_elem_offset;  in nl80211_mbssid()
4846 			return -1;  in nl80211_mbssid()
4848 		for (i = 0; i < params->mbssid_elem_count - 1; i++) {  in nl80211_mbssid()
4849 			if (nla_put(msg, i + 1, offs[i + 1] - offs[i], offs[i]))  in nl80211_mbssid()
4850 				return -1;  in nl80211_mbssid()
4854 			    *offs + params->mbssid_elem_len - offs[i],  in nl80211_mbssid()
4856 			return -1;  in nl80211_mbssid()
4861 	if (!params->ema)  in nl80211_mbssid()
4864 	if (params->rnr_elem_count && params->rnr_elem_len &&  in nl80211_mbssid()
4865 	    params->rnr_elem_offset && *params->rnr_elem_offset) {  in nl80211_mbssid()
4866 		u8 i, **offs = params->rnr_elem_offset;  in nl80211_mbssid()
4870 			return -1;  in nl80211_mbssid()
4872 		for (i = 0; i < params->rnr_elem_count - 1; i++) {  in nl80211_mbssid()
4873 			if (nla_put(msg, i + 1, offs[i + 1] - offs[i], offs[i]))  in nl80211_mbssid()
4874 				return -1;  in nl80211_mbssid()
4877 		if (nla_put(msg, i + 1, *offs + params->rnr_elem_len - offs[i],  in nl80211_mbssid()
4879 			return -1;  in nl80211_mbssid()
4898 	if (!drv->set_wifi_conf_vendor_cmd_avail || !drv->qca_ap_allowed_freqs)  in qca_set_allowed_ap_freqs()
4931 			   ret, strerror(-ret));  in qca_set_allowed_ap_freqs()
4947 	wpa_printf(MSG_DEBUG, "  * freq=%d", freq->freq);  in nl80211_put_freq_params()
4948 	if (nla_put_u32(msg, NL80211_ATTR_WIPHY_FREQ, freq->freq))  in nl80211_put_freq_params()
4949 		return -ENOBUFS;  in nl80211_put_freq_params()
4951 	wpa_printf(MSG_DEBUG, "  * eht_enabled=%d", freq->eht_enabled);  in nl80211_put_freq_params()
4952 	wpa_printf(MSG_DEBUG, "  * he_enabled=%d", freq->he_enabled);  in nl80211_put_freq_params()
4953 	wpa_printf(MSG_DEBUG, "  * vht_enabled=%d", freq->vht_enabled);  in nl80211_put_freq_params()
4954 	wpa_printf(MSG_DEBUG, "  * ht_enabled=%d", freq->ht_enabled);  in nl80211_put_freq_params()
4956 		   freq->radar_background);  in nl80211_put_freq_params()
4958 	hw_mode = ieee80211_freq_to_chan(freq->freq, &channel);  in nl80211_put_freq_params()
4962 	if (freq->vht_enabled ||  in nl80211_put_freq_params()
4963 	    ((freq->he_enabled || freq->eht_enabled) && !is_24ghz)) {  in nl80211_put_freq_params()
4966 		wpa_printf(MSG_DEBUG, "  * bandwidth=%d", freq->bandwidth);  in nl80211_put_freq_params()
4967 		switch (freq->bandwidth) {  in nl80211_put_freq_params()
4975 			if (freq->center_freq2)  in nl80211_put_freq_params()
4987 			return -EINVAL;  in nl80211_put_freq_params()
4992 			   freq->center_freq1);  in nl80211_put_freq_params()
4994 			   freq->center_freq2);  in nl80211_put_freq_params()
4997 				freq->center_freq1) ||  in nl80211_put_freq_params()
4998 		    (freq->center_freq2 &&  in nl80211_put_freq_params()
5000 				 freq->center_freq2)))  in nl80211_put_freq_params()
5001 			return -ENOBUFS;  in nl80211_put_freq_params()
5002 	} else if (freq->ht_enabled) {  in nl80211_put_freq_params()
5006 			   freq->sec_channel_offset);  in nl80211_put_freq_params()
5007 		switch (freq->sec_channel_offset) {  in nl80211_put_freq_params()
5008 		case -1:  in nl80211_put_freq_params()
5021 			return -ENOBUFS;  in nl80211_put_freq_params()
5022 	} else if (freq->edmg.channels && freq->edmg.bw_config) {  in nl80211_put_freq_params()
5025 			   freq->edmg.channels, freq->edmg.bw_config);  in nl80211_put_freq_params()
5027 			       freq->edmg.channels) ||  in nl80211_put_freq_params()
5029 			       freq->edmg.bw_config))  in nl80211_put_freq_params()
5030 			return -1;  in nl80211_put_freq_params()
5036 			return -ENOBUFS;  in nl80211_put_freq_params()
5038 	if (freq->radar_background &&  in nl80211_put_freq_params()
5040 		return -ENOBUFS;  in nl80211_put_freq_params()
5050 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_set_ap()
5051 	struct i802_link *link = bss->flink;  in wpa_driver_nl80211_set_ap()
5054 	int ret = -ENOBUFS;  in wpa_driver_nl80211_set_ap()
5063 	if (params->mld_ap) {  in wpa_driver_nl80211_set_ap()
5064 		if (!nl80211_link_valid(bss->valid_links,  in wpa_driver_nl80211_set_ap()
5065 					params->mld_link_id)) {  in wpa_driver_nl80211_set_ap()
5068 				   params->mld_link_id, bss->valid_links);  in wpa_driver_nl80211_set_ap()
5069 			return -EINVAL;  in wpa_driver_nl80211_set_ap()
5072 		link = nl80211_get_link(bss, params->mld_link_id);  in wpa_driver_nl80211_set_ap()
5073 	} else if (bss->valid_links) {  in wpa_driver_nl80211_set_ap()
5075 		return -EINVAL;  in wpa_driver_nl80211_set_ap()
5078 	beacon_set = params->reenable ? 0 : link->beacon_set;  in wpa_driver_nl80211_set_ap()
5084 	else if (!drv->device_ap_sme && !drv->use_monitor &&  in wpa_driver_nl80211_set_ap()
5086 		return -ENOBUFS;  in wpa_driver_nl80211_set_ap()
5089 		    params->head, params->head_len);  in wpa_driver_nl80211_set_ap()
5091 		    params->tail, params->tail_len);  in wpa_driver_nl80211_set_ap()
5092 	wpa_printf(MSG_DEBUG, "nl80211: ifindex=%d", bss->ifindex);  in wpa_driver_nl80211_set_ap()
5093 	wpa_printf(MSG_DEBUG, "nl80211: beacon_int=%d", params->beacon_int);  in wpa_driver_nl80211_set_ap()
5094 	wpa_printf(MSG_DEBUG, "nl80211: beacon_rate=%u", params->beacon_rate);  in wpa_driver_nl80211_set_ap()
5095 	wpa_printf(MSG_DEBUG, "nl80211: rate_type=%d", params->rate_type);  in wpa_driver_nl80211_set_ap()
5096 	wpa_printf(MSG_DEBUG, "nl80211: dtim_period=%d", params->dtim_period);  in wpa_driver_nl80211_set_ap()
5098 		   wpa_ssid_txt(params->ssid, params->ssid_len));  in wpa_driver_nl80211_set_ap()
5100 	    nla_put(msg, NL80211_ATTR_BEACON_HEAD, params->head_len,  in wpa_driver_nl80211_set_ap()
5101 		    params->head) ||  in wpa_driver_nl80211_set_ap()
5102 	    nla_put(msg, NL80211_ATTR_BEACON_TAIL, params->tail_len,  in wpa_driver_nl80211_set_ap()
5103 		    params->tail) ||  in wpa_driver_nl80211_set_ap()
5104 	    nl80211_put_beacon_int(msg, params->beacon_int) ||  in wpa_driver_nl80211_set_ap()
5105 	    nl80211_put_beacon_rate(msg, drv->capa.flags, drv->capa.flags2,  in wpa_driver_nl80211_set_ap()
5107 	    nl80211_put_dtim_period(msg, params->dtim_period) ||  in wpa_driver_nl80211_set_ap()
5108 	    nla_put(msg, NL80211_ATTR_SSID, params->ssid_len, params->ssid))  in wpa_driver_nl80211_set_ap()
5111 	if (params->mld_ap) {  in wpa_driver_nl80211_set_ap()
5113 			   params->mld_link_id);  in wpa_driver_nl80211_set_ap()
5116 			       params->mld_link_id))  in wpa_driver_nl80211_set_ap()
5119 		if (params->freq)  in wpa_driver_nl80211_set_ap()
5120 			nl80211_link_set_freq(bss, params->mld_link_id,  in wpa_driver_nl80211_set_ap()
5121 					      params->freq->freq);  in wpa_driver_nl80211_set_ap()
5124 	if (params->proberesp && params->proberesp_len) {  in wpa_driver_nl80211_set_ap()
5126 			    params->proberesp, params->proberesp_len);  in wpa_driver_nl80211_set_ap()
5127 		if (nla_put(msg, NL80211_ATTR_PROBE_RESP, params->proberesp_len,  in wpa_driver_nl80211_set_ap()
5128 			    params->proberesp))  in wpa_driver_nl80211_set_ap()
5131 	switch (params->hide_ssid) {  in wpa_driver_nl80211_set_ap()
5151 	wpa_printf(MSG_DEBUG, "nl80211: privacy=%d", params->privacy);  in wpa_driver_nl80211_set_ap()
5152 	if (params->privacy &&  in wpa_driver_nl80211_set_ap()
5155 	wpa_printf(MSG_DEBUG, "nl80211: auth_algs=0x%x", params->auth_algs);  in wpa_driver_nl80211_set_ap()
5156 	if ((params->auth_algs & (WPA_AUTH_ALG_OPEN | WPA_AUTH_ALG_SHARED)) ==  in wpa_driver_nl80211_set_ap()
5159 	} else if (params->auth_algs & WPA_AUTH_ALG_SHARED) {  in wpa_driver_nl80211_set_ap()
5169 	wpa_printf(MSG_DEBUG, "nl80211: wpa_version=0x%x", params->wpa_version);  in wpa_driver_nl80211_set_ap()
5171 	if (params->wpa_version & WPA_PROTO_WPA)  in wpa_driver_nl80211_set_ap()
5173 	if (params->wpa_version & WPA_PROTO_RSN)  in wpa_driver_nl80211_set_ap()
5180 		   params->key_mgmt_suites);  in wpa_driver_nl80211_set_ap()
5181 	num_suites = wpa_key_mgmt_to_suites(params->key_mgmt_suites,  in wpa_driver_nl80211_set_ap()
5183 	if ((unsigned int) num_suites > drv->capa.max_num_akms)  in wpa_driver_nl80211_set_ap()
5186 			   num_suites, drv->capa.max_num_akms);  in wpa_driver_nl80211_set_ap()
5192 	if (wpa_key_mgmt_wpa_psk_no_sae(params->key_mgmt_suites) &&  in wpa_driver_nl80211_set_ap()
5193 	    (drv->capa.flags2 & WPA_DRIVER_FLAGS2_4WAY_HANDSHAKE_AP_PSK) &&  in wpa_driver_nl80211_set_ap()
5194 	    params->psk_len &&  in wpa_driver_nl80211_set_ap()
5195 	    nla_put(msg, NL80211_ATTR_PMK, params->psk_len, params->psk))  in wpa_driver_nl80211_set_ap()
5198 	if (wpa_key_mgmt_sae(params->key_mgmt_suites) &&  in wpa_driver_nl80211_set_ap()
5199 	    (drv->capa.flags2 & WPA_DRIVER_FLAGS2_SAE_OFFLOAD_AP) &&  in wpa_driver_nl80211_set_ap()
5200 	    params->sae_password &&  in wpa_driver_nl80211_set_ap()
5202 		    os_strlen(params->sae_password), params->sae_password))  in wpa_driver_nl80211_set_ap()
5208 	if (params->key_mgmt_suites & WPA_KEY_MGMT_IEEE8021X_NO_WPA &&  in wpa_driver_nl80211_set_ap()
5209 	    (!params->pairwise_ciphers ||  in wpa_driver_nl80211_set_ap()
5210 	     params->pairwise_ciphers & (WPA_CIPHER_WEP104 | WPA_CIPHER_WEP40)) &&  in wpa_driver_nl80211_set_ap()
5214 	if (drv->device_ap_sme) {  in wpa_driver_nl80211_set_ap()
5217 		if (params->key_mgmt_suites & (WPA_KEY_MGMT_SAE |  in wpa_driver_nl80211_set_ap()
5237 		   params->pairwise_ciphers);  in wpa_driver_nl80211_set_ap()
5238 	num_suites = wpa_cipher_to_cipher_suites(params->pairwise_ciphers,  in wpa_driver_nl80211_set_ap()
5246 		   params->group_cipher);  in wpa_driver_nl80211_set_ap()
5247 	suite = wpa_cipher_to_cipher_suite(params->group_cipher);  in wpa_driver_nl80211_set_ap()
5252 	if (params->beacon_ies) {  in wpa_driver_nl80211_set_ap()
5254 				params->beacon_ies);  in wpa_driver_nl80211_set_ap()
5256 			    wpabuf_len(params->beacon_ies),  in wpa_driver_nl80211_set_ap()
5257 			    wpabuf_head(params->beacon_ies)))  in wpa_driver_nl80211_set_ap()
5260 	if (params->proberesp_ies) {  in wpa_driver_nl80211_set_ap()
5262 				params->proberesp_ies);  in wpa_driver_nl80211_set_ap()
5264 			    wpabuf_len(params->proberesp_ies),  in wpa_driver_nl80211_set_ap()
5265 			    wpabuf_head(params->proberesp_ies)))  in wpa_driver_nl80211_set_ap()
5268 	if (params->assocresp_ies) {  in wpa_driver_nl80211_set_ap()
5270 				params->assocresp_ies);  in wpa_driver_nl80211_set_ap()
5272 			    wpabuf_len(params->assocresp_ies),  in wpa_driver_nl80211_set_ap()
5273 			    wpabuf_head(params->assocresp_ies)))  in wpa_driver_nl80211_set_ap()
5277 	if (drv->capa.flags & WPA_DRIVER_FLAGS_INACTIVITY_TIMER)  {  in wpa_driver_nl80211_set_ap()
5279 			   params->ap_max_inactivity);  in wpa_driver_nl80211_set_ap()
5281 				params->ap_max_inactivity))  in wpa_driver_nl80211_set_ap()
5286 	if (params->p2p_go_ctwindow > 0) {  in wpa_driver_nl80211_set_ap()
5287 		if (drv->p2p_go_ctwindow_supported) {  in wpa_driver_nl80211_set_ap()
5289 				   params->p2p_go_ctwindow);  in wpa_driver_nl80211_set_ap()
5291 				       params->p2p_go_ctwindow))  in wpa_driver_nl80211_set_ap()
5295 				   "nl80211: Driver does not support CTWindow configuration - ignore this parameter");  in wpa_driver_nl80211_set_ap()
5300 	if (params->pbss) {  in wpa_driver_nl80211_set_ap()
5306 	if (params->ftm_responder) {  in wpa_driver_nl80211_set_ap()
5307 		struct nlattr *ftm;  in wpa_driver_nl80211_set_ap()  local
5309 		if (!(drv->capa.flags & WPA_DRIVER_FLAGS_FTM_RESPONDER)) {  in wpa_driver_nl80211_set_ap()
5310 			ret = -ENOTSUP;  in wpa_driver_nl80211_set_ap()
5314 		ftm = nla_nest_start(msg, NL80211_ATTR_FTM_RESPONDER);  in wpa_driver_nl80211_set_ap()
5315 		if (!ftm ||  in wpa_driver_nl80211_set_ap()
5317 		    (params->lci &&  in wpa_driver_nl80211_set_ap()
5319 			     wpabuf_len(params->lci),  in wpa_driver_nl80211_set_ap()
5320 			     wpabuf_head(params->lci))) ||  in wpa_driver_nl80211_set_ap()
5321 		    (params->civic &&  in wpa_driver_nl80211_set_ap()
5323 			     wpabuf_len(params->civic),  in wpa_driver_nl80211_set_ap()
5324 			     wpabuf_head(params->civic))))  in wpa_driver_nl80211_set_ap()
5326 		nla_nest_end(msg, ftm);  in wpa_driver_nl80211_set_ap()
5329 	if (params->freq && nl80211_put_freq_params(msg, params->freq) < 0)  in wpa_driver_nl80211_set_ap()
5333 	if (params->he_spr_ctrl) {  in wpa_driver_nl80211_set_ap()
5338 			   params->he_spr_ctrl);  in wpa_driver_nl80211_set_ap()
5342 			       params->he_spr_ctrl) ||  in wpa_driver_nl80211_set_ap()
5343 		    ((params->he_spr_ctrl &  in wpa_driver_nl80211_set_ap()
5346 				params->he_spr_non_srg_obss_pd_max_offset)))  in wpa_driver_nl80211_set_ap()
5349 		if ((params->he_spr_ctrl &  in wpa_driver_nl80211_set_ap()
5352 				params->he_spr_srg_obss_pd_min_offset) ||  in wpa_driver_nl80211_set_ap()
5354 				params->he_spr_srg_obss_pd_max_offset) ||  in wpa_driver_nl80211_set_ap()
5356 			     sizeof(params->he_spr_bss_color_bitmap),  in wpa_driver_nl80211_set_ap()
5357 			     params->he_spr_bss_color_bitmap) ||  in wpa_driver_nl80211_set_ap()
5359 			     sizeof(params->he_spr_partial_bssid_bitmap),  in wpa_driver_nl80211_set_ap()
5360 			     params->he_spr_partial_bssid_bitmap)))  in wpa_driver_nl80211_set_ap()
5366 	if (params->freq && params->freq->he_enabled &&  in wpa_driver_nl80211_set_ap()
5372 		    (params->he_bss_color_disabled &&  in wpa_driver_nl80211_set_ap()
5374 		    (params->he_bss_color_partial &&  in wpa_driver_nl80211_set_ap()
5377 			       params->he_bss_color))  in wpa_driver_nl80211_set_ap()
5382 	if (params->twt_responder) {  in wpa_driver_nl80211_set_ap()
5384 			   params->twt_responder);  in wpa_driver_nl80211_set_ap()
5389 	if (params->ubpr.unsol_bcast_probe_resp_interval &&  in wpa_driver_nl80211_set_ap()
5390 	    nl80211_unsol_bcast_probe_resp(bss, msg, &params->ubpr) < 0)  in wpa_driver_nl80211_set_ap()
5398 	if (wpa_key_mgmt_sae(params->key_mgmt_suites) &&  in wpa_driver_nl80211_set_ap()
5399 	    nl80211_put_sae_pwe(msg, params->sae_pwe) < 0)  in wpa_driver_nl80211_set_ap()
5404 	if (params->fd_max_int && nl80211_fils_discovery(bss, msg, params) < 0)  in wpa_driver_nl80211_set_ap()
5408 	if (params->punct_bitmap) {  in wpa_driver_nl80211_set_ap()
5410 			   params->punct_bitmap);  in wpa_driver_nl80211_set_ap()
5412 				params->punct_bitmap))  in wpa_driver_nl80211_set_ap()
5417 	if (cmd == NL80211_CMD_NEW_BEACON && params->allowed_freqs)  in wpa_driver_nl80211_set_ap()
5418 		qca_set_allowed_ap_freqs(drv, params->allowed_freqs,  in wpa_driver_nl80211_set_ap()
5419 					 int_array_len(params->allowed_freqs),  in wpa_driver_nl80211_set_ap()
5420 					 params->mld_ap ? params->mld_link_id :  in wpa_driver_nl80211_set_ap()
5426 	ret = send_and_recv(drv->global, bss->nl_connect, msg, NULL, NULL, NULL,  in wpa_driver_nl80211_set_ap()
5430 			   ret, strerror(-ret));  in wpa_driver_nl80211_set_ap()
5432 		link->beacon_set = 1;  in wpa_driver_nl80211_set_ap()
5433 		nl80211_set_bss(bss, params->cts_protect, params->preamble,  in wpa_driver_nl80211_set_ap()
5434 				params->short_slot_time, params->ht_opmode,  in wpa_driver_nl80211_set_ap()
5435 				params->isolate, params->basic_rates,  in wpa_driver_nl80211_set_ap()
5436 				params->mld_ap ? params->mld_link_id :  in wpa_driver_nl80211_set_ap()
5439 						 params->multicast_to_unicast);  in wpa_driver_nl80211_set_ap()
5440 		if (beacon_set && params->freq &&  in wpa_driver_nl80211_set_ap()
5441 		    params->freq->bandwidth != link->bandwidth) {  in wpa_driver_nl80211_set_ap()
5443 				   "nl80211: Update BSS %s bandwidth: %d -> %d",  in wpa_driver_nl80211_set_ap()
5444 				   bss->ifname, link->bandwidth,  in wpa_driver_nl80211_set_ap()
5445 				   params->freq->bandwidth);  in wpa_driver_nl80211_set_ap()
5446 			ret = nl80211_set_channel(bss, params->freq, 1);  in wpa_driver_nl80211_set_ap()
5450 					   ret, strerror(-ret));  in wpa_driver_nl80211_set_ap()
5454 				link->bandwidth = params->freq->bandwidth;  in wpa_driver_nl80211_set_ap()
5456 		} else if (!beacon_set && params->freq) {  in wpa_driver_nl80211_set_ap()
5462 			link->bandwidth = params->freq->bandwidth;  in wpa_driver_nl80211_set_ap()
5467 	if (is_mesh_interface(drv->nlmode) && params->ht_opmode != -1) {  in wpa_driver_nl80211_set_ap()
5470 		mesh_params.ht_opmode = params->ht_opmode;  in wpa_driver_nl80211_set_ap()
5487 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_channel()
5493 		   freq->freq, freq->ht_enabled, freq->vht_enabled,  in nl80211_set_channel()
5494 		   freq->he_enabled, freq->eht_enabled, freq->bandwidth,  in nl80211_set_channel()
5495 		   freq->center_freq1, freq->center_freq2);  in nl80211_set_channel()
5501 		return -1;  in nl80211_set_channel()
5504 	if (nl80211_link_valid(bss->valid_links, freq->link_id)) {  in nl80211_set_channel()
5506 			   freq->link_id);  in nl80211_set_channel()
5508 		if (nla_put_u8(msg, NL80211_ATTR_MLO_LINK_ID, freq->link_id)) {  in nl80211_set_channel()
5510 			return -ENOBUFS;  in nl80211_set_channel()
5516 		nl80211_link_set_freq(bss, freq->link_id, freq->freq);  in nl80211_set_channel()
5520 		   "%d (%s)", freq->freq, ret, strerror(-ret));  in nl80211_set_channel()
5521 	return -1;  in nl80211_set_channel()
5570 	return -1;  in sta_plink_state_nl80211()
5579 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_sta_add()
5582 	int ret = -ENOBUFS;  in wpa_driver_nl80211_sta_add()
5586 	if ((params->flags & WPA_STA_TDLS_PEER) &&  in wpa_driver_nl80211_sta_add()
5587 	    !(drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_SUPPORT))  in wpa_driver_nl80211_sta_add()
5588 		return -EOPNOTSUPP;  in wpa_driver_nl80211_sta_add()
5590 	if (params->mld_link_sta) {  in wpa_driver_nl80211_sta_add()
5591 		cmd = params->set ? NL80211_CMD_MODIFY_LINK_STA :  in wpa_driver_nl80211_sta_add()
5593 		cmd_string = params->set ? "NL80211_CMD_MODIFY_LINK_STA" :  in wpa_driver_nl80211_sta_add()
5596 		cmd = params->set ? NL80211_CMD_SET_STATION :  in wpa_driver_nl80211_sta_add()
5598 		cmd_string = params->set ? "NL80211_CMD_SET_STATION" :  in wpa_driver_nl80211_sta_add()
5603 		   cmd_string, MAC2STR(params->addr));  in wpa_driver_nl80211_sta_add()
5616 	if (!params->set || (params->flags & WPA_STA_TDLS_PEER) ||  in wpa_driver_nl80211_sta_add()
5617 	    (params->set && FULL_AP_CLIENT_STATE_SUPP(drv->capa.flags) &&  in wpa_driver_nl80211_sta_add()
5618 	     (params->flags & WPA_STA_ASSOCIATED))) {  in wpa_driver_nl80211_sta_add()
5620 			    params->supp_rates, params->supp_rates_len);  in wpa_driver_nl80211_sta_add()
5622 			   params->capability);  in wpa_driver_nl80211_sta_add()
5624 			    params->supp_rates_len, params->supp_rates) ||  in wpa_driver_nl80211_sta_add()
5626 				params->capability))  in wpa_driver_nl80211_sta_add()
5629 		if (params->ht_capabilities) {  in wpa_driver_nl80211_sta_add()
5631 				    (u8 *) params->ht_capabilities,  in wpa_driver_nl80211_sta_add()
5632 				    sizeof(*params->ht_capabilities));  in wpa_driver_nl80211_sta_add()
5634 				    sizeof(*params->ht_capabilities),  in wpa_driver_nl80211_sta_add()
5635 				    params->ht_capabilities))  in wpa_driver_nl80211_sta_add()
5639 		if (params->vht_capabilities) {  in wpa_driver_nl80211_sta_add()
5641 				    (u8 *) params->vht_capabilities,  in wpa_driver_nl80211_sta_add()
5642 				    sizeof(*params->vht_capabilities));  in wpa_driver_nl80211_sta_add()
5644 				    sizeof(*params->vht_capabilities),  in wpa_driver_nl80211_sta_add()
5645 				    params->vht_capabilities))  in wpa_driver_nl80211_sta_add()
5649 		if (params->he_capab) {  in wpa_driver_nl80211_sta_add()
5651 				    params->he_capab, params->he_capab_len);  in wpa_driver_nl80211_sta_add()
5653 				    params->he_capab_len, params->he_capab))  in wpa_driver_nl80211_sta_add()
5657 		if (params->he_6ghz_capab) {  in wpa_driver_nl80211_sta_add()
5659 				    params->he_6ghz_capab,  in wpa_driver_nl80211_sta_add()
5660 				    sizeof(*params->he_6ghz_capab));  in wpa_driver_nl80211_sta_add()
5662 				    sizeof(*params->he_6ghz_capab),  in wpa_driver_nl80211_sta_add()
5663 				    params->he_6ghz_capab))  in wpa_driver_nl80211_sta_add()
5667 		if (params->eht_capab) {  in wpa_driver_nl80211_sta_add()
5669 				    params->eht_capab, params->eht_capab_len);  in wpa_driver_nl80211_sta_add()
5671 				    params->eht_capab_len, params->eht_capab))  in wpa_driver_nl80211_sta_add()
5675 		if (params->ext_capab) {  in wpa_driver_nl80211_sta_add()
5677 				    params->ext_capab, params->ext_capab_len);  in wpa_driver_nl80211_sta_add()
5679 				    params->ext_capab_len, params->ext_capab))  in wpa_driver_nl80211_sta_add()
5683 		if (is_ap_interface(drv->nlmode) &&  in wpa_driver_nl80211_sta_add()
5685 			       params->support_p2p_ps ?  in wpa_driver_nl80211_sta_add()
5690 	if (!params->set) {  in wpa_driver_nl80211_sta_add()
5691 		if (params->aid) {  in wpa_driver_nl80211_sta_add()
5692 			wpa_printf(MSG_DEBUG, "  * aid=%u", params->aid);  in wpa_driver_nl80211_sta_add()
5693 			if (nla_put_u16(msg, NL80211_ATTR_STA_AID, params->aid))  in wpa_driver_nl80211_sta_add()
5697 			 * cfg80211 validates that AID is non-zero, so we have  in wpa_driver_nl80211_sta_add()
5698 			 * to make this a non-zero value for the TDLS case where  in wpa_driver_nl80211_sta_add()
5703 				   (params->flags & WPA_STA_TDLS_PEER) ?  in wpa_driver_nl80211_sta_add()
5709 			   params->listen_interval);  in wpa_driver_nl80211_sta_add()
5711 				params->listen_interval))  in wpa_driver_nl80211_sta_add()
5713 	} else if (params->aid && (params->flags & WPA_STA_TDLS_PEER)) {  in wpa_driver_nl80211_sta_add()
5714 		wpa_printf(MSG_DEBUG, "  * peer_aid=%u", params->aid);  in wpa_driver_nl80211_sta_add()
5715 		if (nla_put_u16(msg, NL80211_ATTR_PEER_AID, params->aid))  in wpa_driver_nl80211_sta_add()
5717 	} else if (FULL_AP_CLIENT_STATE_SUPP(drv->capa.flags) &&  in wpa_driver_nl80211_sta_add()
5718 		   (params->flags & WPA_STA_ASSOCIATED)) {  in wpa_driver_nl80211_sta_add()
5719 		wpa_printf(MSG_DEBUG, "  * aid=%u", params->aid);  in wpa_driver_nl80211_sta_add()
5721 			   params->listen_interval);  in wpa_driver_nl80211_sta_add()
5722 		if (nla_put_u16(msg, NL80211_ATTR_STA_AID, params->aid) ||  in wpa_driver_nl80211_sta_add()
5724 				params->listen_interval))  in wpa_driver_nl80211_sta_add()
5728 	if (params->vht_opmode_enabled) {  in wpa_driver_nl80211_sta_add()
5729 		wpa_printf(MSG_DEBUG, "  * opmode=%u", params->vht_opmode);  in wpa_driver_nl80211_sta_add()
5731 			       params->vht_opmode))  in wpa_driver_nl80211_sta_add()
5735 	if (params->supp_channels) {  in wpa_driver_nl80211_sta_add()
5737 			    params->supp_channels, params->supp_channels_len);  in wpa_driver_nl80211_sta_add()
5739 			    params->supp_channels_len, params->supp_channels))  in wpa_driver_nl80211_sta_add()
5743 	if (params->supp_oper_classes) {  in wpa_driver_nl80211_sta_add()
5745 			    params->supp_oper_classes,  in wpa_driver_nl80211_sta_add()
5746 			    params->supp_oper_classes_len);  in wpa_driver_nl80211_sta_add()
5748 			    params->supp_oper_classes_len,  in wpa_driver_nl80211_sta_add()
5749 			    params->supp_oper_classes))  in wpa_driver_nl80211_sta_add()
5754 	upd.set = sta_flags_nl80211(params->flags);  in wpa_driver_nl80211_sta_add()
5755 	upd.mask = upd.set | sta_flags_nl80211(params->flags_mask);  in wpa_driver_nl80211_sta_add()
5771 	if (!is_mesh_interface(drv->nlmode)) {  in wpa_driver_nl80211_sta_add()
5772 		if (!FULL_AP_CLIENT_STATE_SUPP(drv->capa.flags)) {  in wpa_driver_nl80211_sta_add()
5777 		} else if (!params->set &&  in wpa_driver_nl80211_sta_add()
5778 			   !(params->flags & WPA_STA_TDLS_PEER)) {  in wpa_driver_nl80211_sta_add()
5779 			if (!(params->flags & WPA_STA_AUTHENTICATED))  in wpa_driver_nl80211_sta_add()
5781 			if (!(params->flags & WPA_STA_ASSOCIATED))  in wpa_driver_nl80211_sta_add()
5786 		if (params->plink_state == PLINK_ESTAB && params->peer_aid) {  in wpa_driver_nl80211_sta_add()
5788 					  params->peer_aid);  in wpa_driver_nl80211_sta_add()
5801 	if (params->plink_state &&  in wpa_driver_nl80211_sta_add()
5803 		       sta_plink_state_nl80211(params->plink_state)))  in wpa_driver_nl80211_sta_add()
5807 	if ((!params->set || (params->flags & WPA_STA_TDLS_PEER) ||  in wpa_driver_nl80211_sta_add()
5808 	     FULL_AP_CLIENT_STATE_SUPP(drv->capa.flags)) &&  in wpa_driver_nl80211_sta_add()
5809 	     (params->flags & WPA_STA_WMM)) {  in wpa_driver_nl80211_sta_add()
5812 		wpa_printf(MSG_DEBUG, "  * qosinfo=0x%x", params->qosinfo);  in wpa_driver_nl80211_sta_add()
5815 			       params->qosinfo & WMM_QOSINFO_STA_AC_MASK) ||  in wpa_driver_nl80211_sta_add()
5817 			       (params->qosinfo >> WMM_QOSINFO_STA_SP_SHIFT) &  in wpa_driver_nl80211_sta_add()
5824 	if (params->mld_link_id >= 0) {  in wpa_driver_nl80211_sta_add()
5826 			   params->mld_link_id);  in wpa_driver_nl80211_sta_add()
5828 			       params->mld_link_id))  in wpa_driver_nl80211_sta_add()
5832 		 * If the link address is specified the station is a non-AP MLD  in wpa_driver_nl80211_sta_add()
5834 		 * address, and the non-AP MLD link address as the link address.  in wpa_driver_nl80211_sta_add()
5836 		if (params->mld_link_addr) {  in wpa_driver_nl80211_sta_add()
5838 				   MAC2STR(params->mld_link_addr));  in wpa_driver_nl80211_sta_add()
5841 				    ETH_ALEN, params->addr) ||  in wpa_driver_nl80211_sta_add()
5843 				    params->mld_link_addr))  in wpa_driver_nl80211_sta_add()
5847 				    params->addr))  in wpa_driver_nl80211_sta_add()
5851 		if (nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, params->addr))  in wpa_driver_nl80211_sta_add()
5859 			   cmd_string, ret, strerror(-ret));  in wpa_driver_nl80211_sta_add()
5860 	if (ret == -EEXIST)  in wpa_driver_nl80211_sta_add()
5870 	struct wpa_driver_nl80211_data *drv = bss->drv;  in rtnl_neigh_delete_fdb_entry()
5873 		.ndm_ifindex = bss->ifindex,  in rtnl_neigh_delete_fdb_entry()
5885 	    nl_send_auto_complete(drv->rtnl_sk, msg) < 0)  in rtnl_neigh_delete_fdb_entry()
5888 	err = nl_wait_for_ack(drv->rtnl_sk);  in rtnl_neigh_delete_fdb_entry()
5892 			   bss->ifindex, nl_geterror(err));  in rtnl_neigh_delete_fdb_entry()
5906 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_sta_remove()
5921 		return -ENOBUFS;  in wpa_driver_nl80211_sta_remove()
5925 	wpa_printf(MSG_DEBUG, "nl80211: sta_remove -> DEL_STATION %s " MACSTR  in wpa_driver_nl80211_sta_remove()
5926 		   " --> %d (%s)",  in wpa_driver_nl80211_sta_remove()
5927 		   bss->ifname, MAC2STR(addr), ret, strerror(-ret));  in wpa_driver_nl80211_sta_remove()
5929 	if (drv->rtnl_sk)  in wpa_driver_nl80211_sta_remove()
5932 	if (ret == -ENOENT)  in wpa_driver_nl80211_sta_remove()
5946 	dl_list_for_each(drv2, &drv->global->interfaces,  in nl80211_remove_iface()
6003 	int ret = -ENOBUFS;  in nl80211_create_iface_once()
6008 	msg = nl80211_cmd_msg(drv->first_bss, 0, NL80211_CMD_NEW_INTERFACE);  in nl80211_create_iface_once()
6045 			   ifname, ret, strerror(-ret));  in nl80211_create_iface_once()
6057 		return -1;  in nl80211_create_iface_once()
6063 	if (drv->hostapd ||  in nl80211_create_iface_once()
6072 	    linux_set_ifhwaddr(drv->global->ioctl_sock, ifname, addr)) {  in nl80211_create_iface_once()
6074 		return -1;  in nl80211_create_iface_once()
6093 	if (ret == -ENFILE && if_nametoindex(ifname)) {  in nl80211_create_iface()
6098 			    linux_set_ifhwaddr(drv->global->ioctl_sock, ifname,  in nl80211_create_iface()
6100 			    (linux_set_iface_flags(drv->global->ioctl_sock,  in nl80211_create_iface()
6102 			     linux_set_ifhwaddr(drv->global->ioctl_sock, ifname,  in nl80211_create_iface()
6104 			     linux_set_iface_flags(drv->global->ioctl_sock,  in nl80211_create_iface()
6106 					return -1;  in nl80211_create_iface()
6107 			return -ENFILE;  in nl80211_create_iface()
6109 		wpa_printf(MSG_INFO, "Try to remove and re-create %s", ifname);  in nl80211_create_iface()
6121 			   "nl80211: Interface %s created for P2P - disable 11b rates",  in nl80211_create_iface()
6132 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_setup_ap()
6134 	wpa_printf(MSG_DEBUG, "nl80211: Setup AP(%s) - device_ap_sme=%d use_monitor=%d",  in nl80211_setup_ap()
6135 		   bss->ifname, drv->device_ap_sme, drv->use_monitor);  in nl80211_setup_ap()
6142 	if (!drv->device_ap_sme)  in nl80211_setup_ap()
6145 	if (!drv->device_ap_sme && !drv->use_monitor)  in nl80211_setup_ap()
6147 			return -1;  in nl80211_setup_ap()
6149 	if (drv->device_ap_sme && !drv->use_monitor)  in nl80211_setup_ap()
6152 				   "nl80211: Failed to subscribe for mgmt frames from SME driver - trying to run without it");  in nl80211_setup_ap()
6154 	if (!drv->device_ap_sme && drv->use_monitor &&  in nl80211_setup_ap()
6156 	    !drv->device_ap_sme)  in nl80211_setup_ap()
6157 		return -1;  in nl80211_setup_ap()
6159 	if (drv->device_ap_sme &&  in nl80211_setup_ap()
6172 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_teardown_ap()
6174 	wpa_printf(MSG_DEBUG, "nl80211: Teardown AP(%s) - device_ap_sme=%d use_monitor=%d",  in nl80211_teardown_ap()
6175 		   bss->ifname, drv->device_ap_sme, drv->use_monitor);  in nl80211_teardown_ap()
6176 	if (drv->device_ap_sme) {  in nl80211_teardown_ap()
6178 		if (!drv->use_monitor)  in nl80211_teardown_ap()
6180 	} else if (drv->use_monitor)  in nl80211_teardown_ap()
6186 	if (bss->flink)  in nl80211_teardown_ap()
6187 		bss->flink->beacon_set = 0;  in nl80211_teardown_ap()
6216 		return -ENOBUFS;  in nl80211_tx_control_port()
6221 	ret = send_and_recv(bss->drv->global, bss->drv->global->nl, msg,  in nl80211_tx_control_port()
6226 			   ret, strerror(-ret));  in nl80211_tx_control_port()
6228 		struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_tx_control_port()
6233 		drv->eapol_tx_cookie = cookie;  in nl80211_tx_control_port()
6234 		drv->eapol_tx_link_id = link_id;  in nl80211_tx_control_port()
6248 	if (bss->drv->eapol_tx_sock < 0) {  in nl80211_send_eapol_data()
6250 		return -1;  in nl80211_send_eapol_data()
6255 	ll.sll_ifindex = bss->ifindex;  in nl80211_send_eapol_data()
6259 	ret = sendto(bss->drv->eapol_tx_sock, data, data_len, 0,  in nl80211_send_eapol_data()
6277 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_hapd_send_eapol()
6286 	if (drv->control_port_ap &&  in wpa_driver_nl80211_hapd_send_eapol()
6287 	    (drv->capa.flags & WPA_DRIVER_FLAGS_CONTROL_PORT))  in wpa_driver_nl80211_hapd_send_eapol()
6292 	if (drv->device_ap_sme || !drv->use_monitor)  in wpa_driver_nl80211_hapd_send_eapol()
6301 		return -1;  in wpa_driver_nl80211_hapd_send_eapol()
6304 	hdr->frame_control =  in wpa_driver_nl80211_hapd_send_eapol()
6306 	hdr->frame_control |= host_to_le16(WLAN_FC_FROMDS);  in wpa_driver_nl80211_hapd_send_eapol()
6308 		hdr->frame_control |= host_to_le16(WLAN_FC_ISWEP);  in wpa_driver_nl80211_hapd_send_eapol()
6310 		hdr->frame_control |=  in wpa_driver_nl80211_hapd_send_eapol()
6314 	memcpy(hdr->IEEE80211_DA_FROMDS, addr, ETH_ALEN);  in wpa_driver_nl80211_hapd_send_eapol()
6315 	memcpy(hdr->IEEE80211_BSSID_FROMDS, own_addr, ETH_ALEN);  in wpa_driver_nl80211_hapd_send_eapol()
6316 	memcpy(hdr->IEEE80211_SA_FROMDS, own_addr, ETH_ALEN);  in wpa_driver_nl80211_hapd_send_eapol()
6335 			   "hapd_send_eapol - packet len: %lu - failed",  in wpa_driver_nl80211_hapd_send_eapol()
6354 	wpa_printf(MSG_DEBUG, "nl80211: Set STA flags - ifname=%s addr=" MACSTR  in wpa_driver_nl80211_sta_set_flags()
6356 		   bss->ifname, MAC2STR(addr), total_flags, flags_or, flags_and,  in wpa_driver_nl80211_sta_set_flags()
6389 	return send_and_recv_cmd(bss->drv, msg);  in wpa_driver_nl80211_sta_set_flags()
6392 	return -ENOBUFS;  in wpa_driver_nl80211_sta_set_flags()
6404 		   "nl80211: Set STA airtime weight - ifname=%s addr=" MACSTR  in driver_nl80211_sta_set_airtime_weight()
6405 		   " weight=%u", bss->ifname, MAC2STR(addr), weight);  in driver_nl80211_sta_set_airtime_weight()
6412 	ret = send_and_recv_cmd(bss->drv, msg);  in driver_nl80211_sta_set_airtime_weight()
6416 			   ret, strerror(-ret));  in driver_nl80211_sta_set_airtime_weight()
6421 	return -ENOBUFS;  in driver_nl80211_sta_set_airtime_weight()
6430 	if (params->p2p) {  in wpa_driver_nl80211_ap()
6437 	old_mode = drv->nlmode;  in wpa_driver_nl80211_ap()
6438 	if (wpa_driver_nl80211_set_mode(drv->first_bss, nlmode)) {  in wpa_driver_nl80211_ap()
6440 		return -1;  in wpa_driver_nl80211_ap()
6443 	if (params->freq.freq &&  in wpa_driver_nl80211_ap()
6444 	    nl80211_set_channel(drv->first_bss, &params->freq, 0)) {  in wpa_driver_nl80211_ap()
6446 			wpa_driver_nl80211_set_mode(drv->first_bss, old_mode);  in wpa_driver_nl80211_ap()
6448 		return -1;  in wpa_driver_nl80211_ap()
6462 	ret = send_and_recv(drv->global, drv->first_bss->nl_connect, msg, NULL,  in nl80211_leave_ibss()
6466 			   "(%s)", ret, strerror(-ret));  in nl80211_leave_ibss()
6473 	    wpa_driver_nl80211_set_mode(drv->first_bss,  in nl80211_leave_ibss()
6486 	if (params->disable_ht && nla_put_flag(msg, NL80211_ATTR_DISABLE_HT))  in nl80211_ht_vht_overrides()
6487 		return -1;  in nl80211_ht_vht_overrides()
6489 	if (params->htcaps && params->htcaps_mask) {  in nl80211_ht_vht_overrides()
6491 		wpa_hexdump(MSG_DEBUG, "  * htcaps", params->htcaps, sz);  in nl80211_ht_vht_overrides()
6493 			    params->htcaps_mask, sz);  in nl80211_ht_vht_overrides()
6495 			    params->htcaps) ||  in nl80211_ht_vht_overrides()
6497 			    params->htcaps_mask))  in nl80211_ht_vht_overrides()
6498 			return -1;  in nl80211_ht_vht_overrides()
6502 	if (params->disable_vht) {  in nl80211_ht_vht_overrides()
6505 			return -1;  in nl80211_ht_vht_overrides()
6508 	if (params->vhtcaps && params->vhtcaps_mask) {  in nl80211_ht_vht_overrides()
6510 		wpa_hexdump(MSG_DEBUG, "  * vhtcaps", params->vhtcaps, sz);  in nl80211_ht_vht_overrides()
6512 			    params->vhtcaps_mask, sz);  in nl80211_ht_vht_overrides()
6514 			    params->vhtcaps) ||  in nl80211_ht_vht_overrides()
6516 			    params->vhtcaps_mask))  in nl80211_ht_vht_overrides()
6517 			return -1;  in nl80211_ht_vht_overrides()
6522 	if (params->disable_he) {  in nl80211_ht_vht_overrides()
6525 			return -1;  in nl80211_ht_vht_overrides()
6529 	if (params->disable_eht) {  in nl80211_ht_vht_overrides()
6532 			return -1;  in nl80211_ht_vht_overrides()
6543 	int ret = -1;  in wpa_driver_nl80211_ibss()
6546 	wpa_printf(MSG_DEBUG, "nl80211: Join IBSS (ifindex=%d)", drv->ifindex);  in wpa_driver_nl80211_ibss()
6548 	if (wpa_driver_nl80211_set_mode_ibss(drv->first_bss, &params->freq)) {  in wpa_driver_nl80211_ibss()
6551 		return -1;  in wpa_driver_nl80211_ibss()
6556 	    params->ssid == NULL || params->ssid_len > sizeof(drv->ssid))  in wpa_driver_nl80211_ibss()
6560 		   wpa_ssid_txt(params->ssid, params->ssid_len));  in wpa_driver_nl80211_ibss()
6561 	if (nla_put(msg, NL80211_ATTR_SSID, params->ssid_len, params->ssid))  in wpa_driver_nl80211_ibss()
6563 	os_memcpy(drv->ssid, params->ssid, params->ssid_len);  in wpa_driver_nl80211_ibss()
6564 	drv->ssid_len = params->ssid_len;  in wpa_driver_nl80211_ibss()
6566 	if (nl80211_put_freq_params(msg, &params->freq) < 0 ||  in wpa_driver_nl80211_ibss()
6567 	    nl80211_put_beacon_int(msg, params->beacon_int))  in wpa_driver_nl80211_ibss()
6574 	if (params->bssid && params->fixed_bssid) {  in wpa_driver_nl80211_ibss()
6576 			   MAC2STR(params->bssid));  in wpa_driver_nl80211_ibss()
6577 		if (nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, params->bssid))  in wpa_driver_nl80211_ibss()
6581 	if (params->fixed_freq) {  in wpa_driver_nl80211_ibss()
6587 	if (params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X ||  in wpa_driver_nl80211_ibss()
6588 	    params->key_mgmt_suite == WPA_KEY_MGMT_PSK ||  in wpa_driver_nl80211_ibss()
6589 	    params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SHA256 ||  in wpa_driver_nl80211_ibss()
6590 	    params->key_mgmt_suite == WPA_KEY_MGMT_PSK_SHA256 ||  in wpa_driver_nl80211_ibss()
6591 	    params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SHA384) {  in wpa_driver_nl80211_ibss()
6597 	if (params->wpa_ie) {  in wpa_driver_nl80211_ibss()
6600 			    params->wpa_ie, params->wpa_ie_len);  in wpa_driver_nl80211_ibss()
6601 		if (nla_put(msg, NL80211_ATTR_IE, params->wpa_ie_len,  in wpa_driver_nl80211_ibss()
6602 			    params->wpa_ie))  in wpa_driver_nl80211_ibss()
6612 	ret = send_and_recv(drv->global, drv->first_bss->nl_connect, msg, NULL,  in wpa_driver_nl80211_ibss()
6617 			   ret, strerror(-ret));  in wpa_driver_nl80211_ibss()
6619 		if (ret == -EALREADY && count == 1) {  in wpa_driver_nl80211_ibss()
6641 	if (params->fils_erp_username_len) {  in nl80211_put_fils_connect_params()
6643 				  params->fils_erp_username,  in nl80211_put_fils_connect_params()
6644 				  params->fils_erp_username_len);  in nl80211_put_fils_connect_params()
6646 			    params->fils_erp_username_len,  in nl80211_put_fils_connect_params()
6647 			    params->fils_erp_username))  in nl80211_put_fils_connect_params()
6648 			return -1;  in nl80211_put_fils_connect_params()
6651 	if (params->fils_erp_realm_len) {  in nl80211_put_fils_connect_params()
6653 				  params->fils_erp_realm,  in nl80211_put_fils_connect_params()
6654 				  params->fils_erp_realm_len);  in nl80211_put_fils_connect_params()
6656 			    params->fils_erp_realm_len, params->fils_erp_realm))  in nl80211_put_fils_connect_params()
6657 			return -1;  in nl80211_put_fils_connect_params()
6660 	if (params->fils_erp_rrk_len) {  in nl80211_put_fils_connect_params()
6662 			   params->fils_erp_next_seq_num);  in nl80211_put_fils_connect_params()
6664 				params->fils_erp_next_seq_num))  in nl80211_put_fils_connect_params()
6665 			return -1;  in nl80211_put_fils_connect_params()
6668 			   (unsigned long) params->fils_erp_rrk_len);  in nl80211_put_fils_connect_params()
6670 			    params->fils_erp_rrk_len, params->fils_erp_rrk))  in nl80211_put_fils_connect_params()
6671 			return -1;  in nl80211_put_fils_connect_params()
6683 		val &= val - 1;  in num_bits_set()
6693 	if (params->mld_params.mld_addr && params->mld_params.valid_links > 0) {  in nl80211_connect_common()
6694 		struct wpa_driver_mld_params *mld_params = &params->mld_params;  in nl80211_connect_common()
6699 			   MAC2STR(mld_params->mld_addr));  in nl80211_connect_common()
6702 			    mld_params->mld_addr) ||  in nl80211_connect_common()
6704 			       mld_params->assoc_link_id))  in nl80211_connect_common()
6705 			return -1;  in nl80211_connect_common()
6709 			return -1;  in nl80211_connect_common()
6711 		for_each_link(mld_params->valid_links, link_id) {  in nl80211_connect_common()
6714 				return -1;  in nl80211_connect_common()
6719 				    mld_params->mld_links[link_id].bssid) ||  in nl80211_connect_common()
6721 					mld_params->mld_links[link_id].freq) ||  in nl80211_connect_common()
6722 			    (mld_params->mld_links[link_id].disabled &&  in nl80211_connect_common()
6725 			    (mld_params->mld_links[link_id].ies &&  in nl80211_connect_common()
6726 			     mld_params->mld_links[link_id].ies_len &&  in nl80211_connect_common()
6728 				     mld_params->mld_links[link_id].ies_len,  in nl80211_connect_common()
6729 				     mld_params->mld_links[link_id].ies)))  in nl80211_connect_common()
6730 				return -1;  in nl80211_connect_common()
6732 			os_memcpy(drv->sta_mlo_info.links[link_id].bssid,  in nl80211_connect_common()
6733 				  mld_params->mld_links[link_id].bssid,  in nl80211_connect_common()
6740 		os_memcpy(drv->sta_mlo_info.ap_mld_addr,  in nl80211_connect_common()
6741 			  params->mld_params.mld_addr, ETH_ALEN);  in nl80211_connect_common()
6742 		drv->sta_mlo_info.assoc_link_id = mld_params->assoc_link_id;  in nl80211_connect_common()
6743 		drv->sta_mlo_info.req_links = mld_params->valid_links;  in nl80211_connect_common()
6747 		return -1;  in nl80211_connect_common()
6749 	if (params->bssid && !params->mld_params.mld_addr) {  in nl80211_connect_common()
6751 			   MAC2STR(params->bssid));  in nl80211_connect_common()
6752 		if (nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, params->bssid))  in nl80211_connect_common()
6753 			return -1;  in nl80211_connect_common()
6756 	if (params->bssid_hint) {  in nl80211_connect_common()
6758 			   MAC2STR(params->bssid_hint));  in nl80211_connect_common()
6760 			    params->bssid_hint))  in nl80211_connect_common()
6761 			return -1;  in nl80211_connect_common()
6764 	if (params->freq.freq && !params->mld_params.mld_addr) {  in nl80211_connect_common()
6765 		wpa_printf(MSG_DEBUG, "  * freq=%d", params->freq.freq);  in nl80211_connect_common()
6767 				params->freq.freq))  in nl80211_connect_common()
6768 			return -1;  in nl80211_connect_common()
6769 		drv->assoc_freq = params->freq.freq;  in nl80211_connect_common()
6771 		drv->assoc_freq = 0;  in nl80211_connect_common()
6773 	if (params->freq_hint) {  in nl80211_connect_common()
6774 		wpa_printf(MSG_DEBUG, "  * freq_hint=%d", params->freq_hint);  in nl80211_connect_common()
6776 				params->freq_hint))  in nl80211_connect_common()
6777 			return -1;  in nl80211_connect_common()
6780 	if (params->freq.edmg.channels && params->freq.edmg.bw_config) {  in nl80211_connect_common()
6783 			   params->freq.edmg.channels,  in nl80211_connect_common()
6784 			   params->freq.edmg.bw_config);  in nl80211_connect_common()
6786 			       params->freq.edmg.channels) ||  in nl80211_connect_common()
6788 			       params->freq.edmg.bw_config))  in nl80211_connect_common()
6789 			return -1;  in nl80211_connect_common()
6792 	if (params->bg_scan_period >= 0) {  in nl80211_connect_common()
6794 			   params->bg_scan_period);  in nl80211_connect_common()
6796 				params->bg_scan_period))  in nl80211_connect_common()
6797 			return -1;  in nl80211_connect_common()
6800 	if (params->ssid) {  in nl80211_connect_common()
6802 			   wpa_ssid_txt(params->ssid, params->ssid_len));  in nl80211_connect_common()
6803 		if (nla_put(msg, NL80211_ATTR_SSID, params->ssid_len,  in nl80211_connect_common()
6804 			    params->ssid))  in nl80211_connect_common()
6805 			return -1;  in nl80211_connect_common()
6806 		if (params->ssid_len > sizeof(drv->ssid))  in nl80211_connect_common()
6807 			return -1;  in nl80211_connect_common()
6808 		os_memcpy(drv->ssid, params->ssid, params->ssid_len);  in nl80211_connect_common()
6809 		drv->ssid_len = params->ssid_len;  in nl80211_connect_common()
6812 	wpa_hexdump(MSG_DEBUG, "  * IEs", params->wpa_ie, params->wpa_ie_len);  in nl80211_connect_common()
6813 	if (params->wpa_ie &&  in nl80211_connect_common()
6814 	    nla_put(msg, NL80211_ATTR_IE, params->wpa_ie_len, params->wpa_ie))  in nl80211_connect_common()
6815 		return -1;  in nl80211_connect_common()
6817 	if (params->wpa_proto) {  in nl80211_connect_common()
6820 		if (params->wpa_proto & WPA_PROTO_WPA)  in nl80211_connect_common()
6822 		if (params->wpa_proto & WPA_PROTO_RSN) {  in nl80211_connect_common()
6829 			    wpa_key_mgmt_sae(params->key_mgmt_suite))  in nl80211_connect_common()
6837 			return -1;  in nl80211_connect_common()
6840 	if (params->pairwise_suite != WPA_CIPHER_NONE) {  in nl80211_connect_common()
6841 		u32 cipher = wpa_cipher_to_cipher_suite(params->pairwise_suite);  in nl80211_connect_common()
6845 			return -1;  in nl80211_connect_common()
6848 	if (params->group_suite == WPA_CIPHER_GTK_NOT_USED &&  in nl80211_connect_common()
6849 	    !(drv->capa.enc & WPA_DRIVER_CAPA_ENC_GTK_NOT_USED)) {  in nl80211_connect_common()
6855 	} else if (params->group_suite != WPA_CIPHER_NONE) {  in nl80211_connect_common()
6856 		u32 cipher = wpa_cipher_to_cipher_suite(params->group_suite);  in nl80211_connect_common()
6859 			return -1;  in nl80211_connect_common()
6862 	if (params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X ||  in nl80211_connect_common()
6863 	    params->key_mgmt_suite == WPA_KEY_MGMT_PSK ||  in nl80211_connect_common()
6864 	    params->key_mgmt_suite == WPA_KEY_MGMT_FT_IEEE8021X ||  in nl80211_connect_common()
6865 	    params->key_mgmt_suite == WPA_KEY_MGMT_FT_PSK ||  in nl80211_connect_common()
6866 	    params->key_mgmt_suite == WPA_KEY_MGMT_CCKM ||  in nl80211_connect_common()
6867 	    params->key_mgmt_suite == WPA_KEY_MGMT_OSEN ||  in nl80211_connect_common()
6868 	    params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SHA256 ||  in nl80211_connect_common()
6869 	    params->key_mgmt_suite == WPA_KEY_MGMT_PSK_SHA256 ||  in nl80211_connect_common()
6870 	    params->key_mgmt_suite == WPA_KEY_MGMT_SAE ||  in nl80211_connect_common()
6871 	    params->key_mgmt_suite == WPA_KEY_MGMT_SAE_EXT_KEY ||  in nl80211_connect_common()
6872 	    params->key_mgmt_suite == WPA_KEY_MGMT_FT_SAE ||  in nl80211_connect_common()
6873 	    params->key_mgmt_suite == WPA_KEY_MGMT_FT_SAE_EXT_KEY ||  in nl80211_connect_common()
6874 	    params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SUITE_B ||  in nl80211_connect_common()
6875 	    params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SUITE_B_192 ||  in nl80211_connect_common()
6876 	    params->key_mgmt_suite == WPA_KEY_MGMT_FT_IEEE8021X_SHA384 ||  in nl80211_connect_common()
6877 	    params->key_mgmt_suite == WPA_KEY_MGMT_FILS_SHA256 ||  in nl80211_connect_common()
6878 	    params->key_mgmt_suite == WPA_KEY_MGMT_FILS_SHA384 ||  in nl80211_connect_common()
6879 	    params->key_mgmt_suite == WPA_KEY_MGMT_FT_FILS_SHA256 ||  in nl80211_connect_common()
6880 	    params->key_mgmt_suite == WPA_KEY_MGMT_FT_FILS_SHA384 ||  in nl80211_connect_common()
6881 	    params->key_mgmt_suite == WPA_KEY_MGMT_OWE ||  in nl80211_connect_common()
6882 	    params->key_mgmt_suite == WPA_KEY_MGMT_DPP ||  in nl80211_connect_common()
6883 	    params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SHA384) {  in nl80211_connect_common()
6891 		if (drv->capa.max_num_akms <=  in nl80211_connect_common()
6892 		    num_bits_set(params->allowed_key_mgmts)) {  in nl80211_connect_common()
6895 				   drv->capa.max_num_akms,  in nl80211_connect_common()
6896 				   num_bits_set(params->allowed_key_mgmts));  in nl80211_connect_common()
6897 			return -1;  in nl80211_connect_common()
6900 		mgmt = os_malloc(sizeof(u32) * drv->capa.max_num_akms);  in nl80211_connect_common()
6902 			return -1;  in nl80211_connect_common()
6906 		switch (params->key_mgmt_suite) {  in nl80211_connect_common()
6976 		if (drv->capa.max_num_akms > 1) {  in nl80211_connect_common()
6978 				params->allowed_key_mgmts, &mgmt[1],  in nl80211_connect_common()
6979 				drv->capa.max_num_akms - 1);  in nl80211_connect_common()
6988 			return -1;  in nl80211_connect_common()
6994 	if (params->req_handshake_offload &&  in nl80211_connect_common()
6995 	    (drv->capa.flags & WPA_DRIVER_FLAGS_4WAY_HANDSHAKE_8021X)) {  in nl80211_connect_common()
6998 			    return -1;  in nl80211_connect_common()
7001 	/* Add PSK in case of 4-way handshake offload */  in nl80211_connect_common()
7002 	if (params->psk &&  in nl80211_connect_common()
7003 	    (drv->capa.flags & WPA_DRIVER_FLAGS_4WAY_HANDSHAKE_PSK)) {  in nl80211_connect_common()
7004 		wpa_hexdump_key(MSG_DEBUG, "  * PSK", params->psk, 32);  in nl80211_connect_common()
7005 		if (nla_put(msg, NL80211_ATTR_PMK, 32, params->psk))  in nl80211_connect_common()
7006 			return -1;  in nl80211_connect_common()
7010 		return -1;  in nl80211_connect_common()
7012 	if (params->key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_NO_WPA &&  in nl80211_connect_common()
7013 	    (params->pairwise_suite == WPA_CIPHER_NONE ||  in nl80211_connect_common()
7014 	     params->pairwise_suite == WPA_CIPHER_WEP104 ||  in nl80211_connect_common()
7015 	     params->pairwise_suite == WPA_CIPHER_WEP40) &&  in nl80211_connect_common()
7017 		return -1;  in nl80211_connect_common()
7019 	if (params->rrm_used) {  in nl80211_connect_common()
7020 		u32 drv_rrm_flags = drv->capa.rrm_flags;  in nl80211_connect_common()
7026 			return -1;  in nl80211_connect_common()
7030 		return -1;  in nl80211_connect_common()
7032 	if (params->p2p)  in nl80211_connect_common()
7035 	if (params->pbss) {  in nl80211_connect_common()
7038 			return -1;  in nl80211_connect_common()
7041 	drv->connect_reassoc = 0;  in nl80211_connect_common()
7042 	if (params->prev_bssid) {  in nl80211_connect_common()
7044 			   MAC2STR(params->prev_bssid));  in nl80211_connect_common()
7046 			    params->prev_bssid))  in nl80211_connect_common()
7047 			return -1;  in nl80211_connect_common()
7048 		drv->connect_reassoc = 1;  in nl80211_connect_common()
7051 	if ((params->auth_alg & WPA_AUTH_ALG_FILS) &&  in nl80211_connect_common()
7053 		return -1;  in nl80211_connect_common()
7055 	if ((wpa_key_mgmt_sae(params->key_mgmt_suite) ||  in nl80211_connect_common()
7056 	     wpa_key_mgmt_sae(params->allowed_key_mgmts)) &&  in nl80211_connect_common()
7057 	    (!(drv->capa.flags & WPA_DRIVER_FLAGS_SME)) &&  in nl80211_connect_common()
7059 		return -1;  in nl80211_connect_common()
7061 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_SME) &&  in nl80211_connect_common()
7063 		return -1;  in nl80211_connect_common()
7080 	if (params->req_key_mgmt_offload && params->psk &&  in wpa_driver_nl80211_try_connect()
7081 	    (wpa_key_mgmt_wpa_psk_no_sae(params->key_mgmt_suite) ||  in wpa_driver_nl80211_try_connect()
7082 	     wpa_key_mgmt_wpa_psk_no_sae(params->allowed_key_mgmts))) {  in wpa_driver_nl80211_try_connect()
7084 		ret = issue_key_mgmt_set_key(drv, params->psk, 32);  in wpa_driver_nl80211_try_connect()
7090 	wpa_printf(MSG_DEBUG, "nl80211: Connect (ifindex=%d)", drv->ifindex);  in wpa_driver_nl80211_try_connect()
7093 		return -1;  in wpa_driver_nl80211_try_connect()
7099 	if (params->mgmt_frame_protection == MGMT_FRAME_PROTECTION_REQUIRED &&  in wpa_driver_nl80211_try_connect()
7103 	if (params->mgmt_frame_protection == MGMT_FRAME_PROTECTION_OPTIONAL &&  in wpa_driver_nl80211_try_connect()
7104 	    (drv->capa.flags & WPA_DRIVER_FLAGS_MFP_OPTIONAL) &&  in wpa_driver_nl80211_try_connect()
7109 	if ((wpa_key_mgmt_sae(params->key_mgmt_suite) ||  in wpa_driver_nl80211_try_connect()
7110 	     wpa_key_mgmt_sae(params->allowed_key_mgmts)) &&  in wpa_driver_nl80211_try_connect()
7111 	    nl80211_put_sae_pwe(msg, params->sae_pwe) < 0)  in wpa_driver_nl80211_try_connect()
7115 	if ((params->sae_password || params->passphrase) &&  in wpa_driver_nl80211_try_connect()
7116 	    (drv->capa.flags2 & WPA_DRIVER_FLAGS2_SAE_OFFLOAD_STA)) {  in wpa_driver_nl80211_try_connect()
7120 		if (params->sae_password && params->sae_password_id) {  in wpa_driver_nl80211_try_connect()
7122 				   "nl80211: Use of SAE password identifiers not supported with driver-based SAE");  in wpa_driver_nl80211_try_connect()
7126 		password = params->sae_password;  in wpa_driver_nl80211_try_connect()
7128 			password = params->passphrase;  in wpa_driver_nl80211_try_connect()
7137 	if (params->auth_alg & WPA_AUTH_ALG_OPEN)  in wpa_driver_nl80211_try_connect()
7139 	if (params->auth_alg & WPA_AUTH_ALG_SHARED)  in wpa_driver_nl80211_try_connect()
7141 	if (params->auth_alg & WPA_AUTH_ALG_LEAP)  in wpa_driver_nl80211_try_connect()
7143 	if (params->auth_alg & WPA_AUTH_ALG_FILS)  in wpa_driver_nl80211_try_connect()
7145 	if (params->auth_alg & WPA_AUTH_ALG_FT)  in wpa_driver_nl80211_try_connect()
7147 	if (params->auth_alg & WPA_AUTH_ALG_SAE)  in wpa_driver_nl80211_try_connect()
7155 	type = get_nl_auth_type(params->auth_alg);  in wpa_driver_nl80211_try_connect()
7168 	ret = send_and_recv(drv->global, bss->nl_connect, msg, NULL, NULL, NULL,  in wpa_driver_nl80211_try_connect()
7173 			   "(%s)", ret, strerror(-ret));  in wpa_driver_nl80211_try_connect()
7176 		drv->roam_indication_done = false;  in wpa_driver_nl80211_try_connect()
7198 	if (params->bssid)  in wpa_driver_nl80211_connect()
7199 		os_memcpy(drv->auth_attempt_bssid, params->bssid, ETH_ALEN);  in wpa_driver_nl80211_connect()
7201 		os_memset(drv->auth_attempt_bssid, 0, ETH_ALEN);  in wpa_driver_nl80211_connect()
7204 	if (ret == -EALREADY) {  in wpa_driver_nl80211_connect()
7215 			return -1;  in wpa_driver_nl80211_connect()
7226 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_associate()
7228 	int ret = -1;  in wpa_driver_nl80211_associate()
7233 	if (params->mode == IEEE80211_MODE_AP)  in wpa_driver_nl80211_associate()
7236 	if (params->mode == IEEE80211_MODE_IBSS)  in wpa_driver_nl80211_associate()
7239 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_SME)) {  in wpa_driver_nl80211_associate()
7240 		enum nl80211_iftype nlmode = params->p2p ?  in wpa_driver_nl80211_associate()
7244 			return -1;  in wpa_driver_nl80211_associate()
7252 		   drv->ifindex);  in wpa_driver_nl80211_associate()
7255 		return -1;  in wpa_driver_nl80211_associate()
7261 	if (params->mgmt_frame_protection == MGMT_FRAME_PROTECTION_REQUIRED &&  in wpa_driver_nl80211_associate()
7265 	if (params->fils_kek) {  in wpa_driver_nl80211_associate()
7267 			   (unsigned int) params->fils_kek_len);  in wpa_driver_nl80211_associate()
7268 		if (nla_put(msg, NL80211_ATTR_FILS_KEK, params->fils_kek_len,  in wpa_driver_nl80211_associate()
7269 			    params->fils_kek))  in wpa_driver_nl80211_associate()
7272 	if (params->fils_nonces) {  in wpa_driver_nl80211_associate()
7274 			    params->fils_nonces,  in wpa_driver_nl80211_associate()
7275 			    params->fils_nonces_len);  in wpa_driver_nl80211_associate()
7277 			    params->fils_nonces_len, params->fils_nonces))  in wpa_driver_nl80211_associate()
7284 		ret = send_and_recv(drv->global, drv->first_bss->nl_connect,  in wpa_driver_nl80211_associate()
7291 		ret = -EINVAL;  in wpa_driver_nl80211_associate()
7292 		for_each_link(params->mld_params.valid_links, i) {  in wpa_driver_nl80211_associate()
7299 		wpa_dbg(drv->ctx, MSG_DEBUG,  in wpa_driver_nl80211_associate()
7301 			ret, strerror(-ret));  in wpa_driver_nl80211_associate()
7307 			    !(params->mld_params.valid_links &  in wpa_driver_nl80211_associate()
7314 			params->mld_params.mld_links[err_info.link_id].error =  in wpa_driver_nl80211_associate()
7332 	int ret = -ENOBUFS;  in nl80211_set_mode()
7337 	msg = nl80211_cmd_msg(drv->first_bss, 0, NL80211_CMD_SET_INTERFACE);  in nl80211_set_mode()
7348 		   " %d (%s)", ifindex, mode, ret, strerror(-ret));  in nl80211_set_mode()
7358 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_set_mode_impl()
7359 	int ret = -1;  in wpa_driver_nl80211_set_mode_impl()
7361 	int was_ap = is_ap_interface(drv->nlmode);  in wpa_driver_nl80211_set_mode_impl()
7366 		return -1;  in wpa_driver_nl80211_set_mode_impl()
7368 	mode_switch_res = nl80211_set_mode(drv, drv->ifindex, nlmode);  in wpa_driver_nl80211_set_mode_impl()
7373 		drv->nlmode = nlmode;  in wpa_driver_nl80211_set_mode_impl()
7378 	if (mode_switch_res == -ENODEV)  in wpa_driver_nl80211_set_mode_impl()
7379 		return -1;  in wpa_driver_nl80211_set_mode_impl()
7381 	if (nlmode == drv->nlmode) {  in wpa_driver_nl80211_set_mode_impl()
7383 			   "requested mode - ignore error");  in wpa_driver_nl80211_set_mode_impl()
7396 		if (res == -EACCES || res == -ENODEV)  in wpa_driver_nl80211_set_mode_impl()
7418 		    bss->brname[0] &&  in wpa_driver_nl80211_set_mode_impl()
7419 		    (bss->added_if_into_bridge || bss->already_in_bridge)) {  in wpa_driver_nl80211_set_mode_impl()
7422 				   bss->ifname, bss->brname);  in wpa_driver_nl80211_set_mode_impl()
7423 			if (linux_br_del_if(drv->global->ioctl_sock,  in wpa_driver_nl80211_set_mode_impl()
7424 					    bss->brname, bss->ifname) < 0)  in wpa_driver_nl80211_set_mode_impl()
7427 					   bss->ifname, bss->brname,  in wpa_driver_nl80211_set_mode_impl()
7432 		mode_switch_res = nl80211_set_mode(drv, drv->ifindex, nlmode);  in wpa_driver_nl80211_set_mode_impl()
7433 		if (mode_switch_res == -EBUSY) {  in wpa_driver_nl80211_set_mode_impl()
7446 		drv->nlmode = nlmode;  in wpa_driver_nl80211_set_mode_impl()
7447 		drv->ignore_if_down_event = 1;  in wpa_driver_nl80211_set_mode_impl()
7451 	res = linux_set_iface_flags(drv->global->ioctl_sock, bss->ifname, 1);  in wpa_driver_nl80211_set_mode_impl()
7455 		ret = -1;  in wpa_driver_nl80211_set_mode_impl()
7461 			   "from %d failed", nlmode, drv->nlmode);  in wpa_driver_nl80211_set_mode_impl()
7467 			   "nl80211: Interface %s mode change to P2P - disable 11b rates",  in wpa_driver_nl80211_set_mode_impl()
7468 			   bss->ifname);  in wpa_driver_nl80211_set_mode_impl()
7469 		nl80211_disable_11b_rates(drv, drv->ifindex, 1);  in wpa_driver_nl80211_set_mode_impl()
7470 	} else if (drv->disabled_11b_rates) {  in wpa_driver_nl80211_set_mode_impl()
7472 			   "nl80211: Interface %s mode changed to non-P2P - re-enable 11b rates",  in wpa_driver_nl80211_set_mode_impl()
7473 			   bss->ifname);  in wpa_driver_nl80211_set_mode_impl()
7474 		nl80211_disable_11b_rates(drv, drv->ifindex, 0);  in wpa_driver_nl80211_set_mode_impl()
7481 			return -1;  in wpa_driver_nl80211_set_mode_impl()
7491 		return -1;  in wpa_driver_nl80211_set_mode_impl()
7493 	if (!bss->in_deinit && !is_ap_interface(nlmode) &&  in wpa_driver_nl80211_set_mode_impl()
7497 			   "frame processing - ignore for now");  in wpa_driver_nl80211_set_mode_impl()
7505 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_restore_ap_mode()
7506 	int was_ap = is_ap_interface(drv->nlmode);  in nl80211_restore_ap_mode()
7508 	wpa_driver_nl80211_set_mode(bss, drv->ap_scan_as_station);  in nl80211_restore_ap_mode()
7509 	if (!was_ap && is_ap_interface(drv->ap_scan_as_station) &&  in nl80211_restore_ap_mode()
7510 	    bss->brname[0] &&  in nl80211_restore_ap_mode()
7511 	    (bss->added_if_into_bridge || bss->already_in_bridge)) {  in nl80211_restore_ap_mode()
7514 			   bss->ifname, bss->brname);  in nl80211_restore_ap_mode()
7515 		if (linux_br_add_if(drv->global->ioctl_sock, bss->brname,  in nl80211_restore_ap_mode()
7516 				    bss->ifname) < 0) {  in nl80211_restore_ap_mode()
7519 				   bss->ifname, bss->brname, strerror(errno));  in nl80211_restore_ap_mode()
7522 	drv->ap_scan_as_station = NL80211_IFTYPE_UNSPECIFIED;  in nl80211_restore_ap_mode()
7545 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_get_capa()
7547 	if (!drv->has_capability)  in wpa_driver_nl80211_get_capa()
7548 		return -1;  in wpa_driver_nl80211_get_capa()
7549 	os_memcpy(capa, &drv->capa, sizeof(*capa));  in wpa_driver_nl80211_get_capa()
7550 	if (drv->extended_capa && drv->extended_capa_mask) {  in wpa_driver_nl80211_get_capa()
7551 		capa->extended_capa = drv->extended_capa;  in wpa_driver_nl80211_get_capa()
7552 		capa->extended_capa_mask = drv->extended_capa_mask;  in wpa_driver_nl80211_get_capa()
7553 		capa->extended_capa_len = drv->extended_capa_len;  in wpa_driver_nl80211_get_capa()
7563 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_set_operstate()
7565 	wpa_printf(MSG_DEBUG, "nl80211: Set %s operstate %d->%d (%s)",  in wpa_driver_nl80211_set_operstate()
7566 		   bss->ifname, drv->operstate, state,  in wpa_driver_nl80211_set_operstate()
7568 	drv->operstate = state;  in wpa_driver_nl80211_set_operstate()
7569 	return netlink_send_oper_ifla(drv->global->netlink, drv->ifindex, -1,  in wpa_driver_nl80211_set_operstate()
7577 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_set_supp_port()
7581 	const u8 *connected_addr = drv->sta_mlo_info.valid_links ?  in wpa_driver_nl80211_set_supp_port()
7582 		drv->sta_mlo_info.ap_mld_addr : drv->bssid;  in wpa_driver_nl80211_set_supp_port()
7584 	if (!drv->associated && is_zero_ether_addr(connected_addr) &&  in wpa_driver_nl80211_set_supp_port()
7602 		return -ENOBUFS;  in wpa_driver_nl80211_set_supp_port()
7609 		   ret, strerror(-ret));  in wpa_driver_nl80211_set_supp_port()
7656 	struct wpa_driver_nl80211_data *drv = bss->drv;  in i802_get_seqnum()
7668 		return -ENOBUFS;  in i802_get_seqnum()
7676 			   link_id, idx, res, strerror(-res));  in i802_get_seqnum()
7686 	struct wpa_driver_nl80211_data *drv = bss->drv;  in i802_set_rts()
7691 	if (rts >= 2347 || rts == -1)  in i802_set_rts()
7692 		val = (u32) -1;  in i802_set_rts()
7699 		return -ENOBUFS;  in i802_set_rts()
7706 		   "%d (%s)", rts, ret, strerror(-ret));  in i802_set_rts()
7714 	struct wpa_driver_nl80211_data *drv = bss->drv;  in i802_set_frag()
7719 	if (frag >= 2346 || frag == -1)  in i802_set_frag()
7720 		val = (u32) -1;  in i802_set_frag()
7727 		return -ENOBUFS;  in i802_set_frag()
7734 		   "%d: %d (%s)", frag, ret, strerror(-ret));  in i802_set_frag()
7746 		wpa_printf(MSG_DEBUG, "nl80211: flush -> DEL_STATION %s (all)",  in i802_flush()
7747 			   bss->ifname);  in i802_flush()
7750 			   "nl80211: flush -> DEL_STATION %s (with link %d)",  in i802_flush()
7751 			   bss->ifname, link_id);  in i802_flush()
7757 	if (link_id >= 0 && (bss->valid_links & BIT(link_id)) &&  in i802_flush()
7761 	res = send_and_recv_cmd(bss->drv, msg);  in i802_flush()
7764 			   "(%s)", res, strerror(-res));  in i802_flush()
7769 	return -1;  in i802_flush()
7794 			data->backlog_bytes += nla_get_u32(  in get_sta_tid_stats()
7797 			data->backlog_bytes += nla_get_u32(  in get_sta_tid_stats()
7869 		data->inactive_msec =  in get_sta_handler()
7871 	/* For backwards compatibility, fetch the 32-bit counters first. */  in get_sta_handler()
7873 		data->rx_bytes = nla_get_u32(stats[NL80211_STA_INFO_RX_BYTES]);  in get_sta_handler()
7875 		data->tx_bytes = nla_get_u32(stats[NL80211_STA_INFO_TX_BYTES]);  in get_sta_handler()
7879 		 * The driver supports 64-bit counters, so use them to override  in get_sta_handler()
7880 		 * the 32-bit values.  in get_sta_handler()
7882 		data->rx_bytes =  in get_sta_handler()
7884 		data->tx_bytes =  in get_sta_handler()
7886 		data->bytes_64bit = 1;  in get_sta_handler()
7889 		data->signal = (s8) nla_get_u8(stats[NL80211_STA_INFO_SIGNAL]);  in get_sta_handler()
7891 		data->rx_packets =  in get_sta_handler()
7894 		data->tx_packets =  in get_sta_handler()
7897 		data->tx_retry_count =  in get_sta_handler()
7900 		data->tx_retry_failed =  in get_sta_handler()
7903 		data->avg_signal =  in get_sta_handler()
7906 		data->connected_sec =  in get_sta_handler()
7908 		data->flags |= STA_DRV_DATA_CONN_TIME;  in get_sta_handler()
7911 		data->beacon_loss_count =  in get_sta_handler()
7914 		data->expected_throughput =  in get_sta_handler()
7917 		data->rx_drop_misc =  in get_sta_handler()
7920 		data->beacons_count =  in get_sta_handler()
7923 		data->avg_beacon_signal =  in get_sta_handler()
7926 		data->rx_airtime =  in get_sta_handler()
7929 		data->last_ack_rssi =  in get_sta_handler()
7931 		data->flags |= STA_DRV_DATA_LAST_ACK_RSSI;  in get_sta_handler()
7934 		data->avg_ack_signal =  in get_sta_handler()
7937 		data->rx_mpdus = nla_get_u32(stats[NL80211_STA_INFO_RX_MPDUS]);  in get_sta_handler()
7939 		data->fcs_error_count =  in get_sta_handler()
7942 		data->tx_airtime =  in get_sta_handler()
7950 			data->current_tx_rate =  in get_sta_handler()
7953 			data->current_tx_rate =  in get_sta_handler()
7958 		data->current_tx_rate = data->current_tx_rate * 100;  in get_sta_handler()
7961 			data->tx_mcs = nla_get_u8(rate[NL80211_RATE_INFO_MCS]);  in get_sta_handler()
7962 			data->flags |= STA_DRV_DATA_TX_MCS;  in get_sta_handler()
7965 			data->tx_vhtmcs =  in get_sta_handler()
7967 			data->flags |= STA_DRV_DATA_TX_VHT_MCS;  in get_sta_handler()
7970 			data->tx_guard_interval = GUARD_INTERVAL_0_4;  in get_sta_handler()
7971 			data->flags |= STA_DRV_DATA_TX_SHORT_GI;  in get_sta_handler()
7974 			data->tx_vht_nss =  in get_sta_handler()
7976 			data->flags |= STA_DRV_DATA_TX_VHT_NSS;  in get_sta_handler()
7979 			data->tx_hemcs =  in get_sta_handler()
7981 			data->flags |= STA_DRV_DATA_TX_HE_MCS;  in get_sta_handler()
7984 			data->tx_he_nss =  in get_sta_handler()
7986 			data->flags |= STA_DRV_DATA_TX_HE_NSS;  in get_sta_handler()
7991 				data->tx_guard_interval = GUARD_INTERVAL_0_8;  in get_sta_handler()
7994 				data->tx_guard_interval = GUARD_INTERVAL_1_6;  in get_sta_handler()
7997 				data->tx_guard_interval = GUARD_INTERVAL_3_2;  in get_sta_handler()
8000 			data->flags |= STA_DRV_DATA_TX_HE_GI;  in get_sta_handler()
8003 			data->tx_dcm =  in get_sta_handler()
8005 			data->flags |= STA_DRV_DATA_TX_HE_DCM;  in get_sta_handler()
8014 			data->current_rx_rate =  in get_sta_handler()
8017 			data->current_rx_rate =  in get_sta_handler()
8022 		data->current_rx_rate = data->current_rx_rate * 100;  in get_sta_handler()
8025 			data->rx_mcs = nla_get_u8(rate[NL80211_RATE_INFO_MCS]);  in get_sta_handler()
8026 			data->flags |= STA_DRV_DATA_RX_MCS;  in get_sta_handler()
8029 			data->rx_vhtmcs =  in get_sta_handler()
8031 			data->flags |= STA_DRV_DATA_RX_VHT_MCS;  in get_sta_handler()
8034 			data->rx_guard_interval = GUARD_INTERVAL_0_4;  in get_sta_handler()
8035 			data->flags |= STA_DRV_DATA_RX_SHORT_GI;  in get_sta_handler()
8038 			data->rx_vht_nss =  in get_sta_handler()
8040 			data->flags |= STA_DRV_DATA_RX_VHT_NSS;  in get_sta_handler()
8043 			data->rx_hemcs =  in get_sta_handler()
8045 			data->flags |= STA_DRV_DATA_RX_HE_MCS;  in get_sta_handler()
8048 			data->rx_he_nss =  in get_sta_handler()
8050 			data->flags |= STA_DRV_DATA_RX_HE_NSS;  in get_sta_handler()
8055 				data->rx_guard_interval = GUARD_INTERVAL_0_8;  in get_sta_handler()
8058 				data->rx_guard_interval = GUARD_INTERVAL_1_6;  in get_sta_handler()
8061 				data->rx_guard_interval = GUARD_INTERVAL_3_2;  in get_sta_handler()
8064 			data->flags |= STA_DRV_DATA_RX_HE_GI;  in get_sta_handler()
8067 			data->rx_dcm =  in get_sta_handler()
8069 			data->flags |= STA_DRV_DATA_RX_HE_DCM;  in get_sta_handler()
8086 	data->signal = -WPA_INVALID_NOISE;  in nl80211_get_link_signal()
8087 	data->current_tx_rate = 0;  in nl80211_get_link_signal()
8092 		return -ENOBUFS;  in nl80211_get_link_signal()
8108 		return -ENOBUFS;  in i802_read_sta_data()
8111 	return send_and_recv_resp(bss->drv, msg, get_sta_handler, data);  in i802_read_sta_data()
8120 	struct wpa_driver_nl80211_data *drv = bss->drv;  in i802_set_tx_queue_params()
8127 		return -1;  in i802_set_tx_queue_params()
8175 …"nl80211: link=%d: TX queue param set: queue=%d aifs=%d cw_min=%d cw_max=%d burst_time=%d --> res=…  in i802_set_tx_queue_params()
8182 	return -1;  in i802_set_tx_queue_params()
8189 	struct wpa_driver_nl80211_data *drv = bss->drv;  in i802_set_sta_vlan()
8195 		   bss->ifname, if_nametoindex(bss->ifname),  in i802_set_sta_vlan()
8199 	    (vlan_id && (drv->capa.flags & WPA_DRIVER_FLAGS_VLAN_OFFLOAD) &&  in i802_set_sta_vlan()
8205 		return -ENOBUFS;  in i802_set_sta_vlan()
8213 			   strerror(-ret));  in i802_set_sta_vlan()
8225 	data.inactive_msec = (unsigned long) -1;  in i802_get_inact_sec()
8227 	if (ret == -ENOENT)  in i802_get_inact_sec()
8228 		return -ENOENT;  in i802_get_inact_sec()
8229 	if (ret || data.inactive_msec == (unsigned long) -1)  in i802_get_inact_sec()
8230 		return -1;  in i802_get_inact_sec()
8248 	struct wpa_driver_nl80211_data *drv = bss->drv;  in i802_sta_deauth()
8253 	if (ieee80211_freq_to_chan(link->freq, &channel) ==  in i802_sta_deauth()
8260 	if (is_mesh_interface(drv->nlmode))  in i802_sta_deauth()
8261 		return -1;  in i802_sta_deauth()
8263 	if (drv->device_ap_sme)  in i802_sta_deauth()
8284 	struct wpa_driver_nl80211_data *drv = bss->drv;  in i802_sta_disassoc()
8287 	if (is_mesh_interface(drv->nlmode))  in i802_sta_disassoc()
8288 		return -1;  in i802_sta_disassoc()
8290 	if (drv->device_ap_sme)  in i802_sta_disassoc()
8303 					    0, NULL, 0, 0, -1);  in i802_sta_disassoc()
8315 	for (i = 0; i < drv->num_if_indices; i++) {  in dump_ifidx()
8316 		if (!drv->if_indices[i].ifindex)  in dump_ifidx()
8318 		res = os_snprintf(pos, end - pos, " %d(%d)",  in dump_ifidx()
8319 				  drv->if_indices[i].ifindex,  in dump_ifidx()
8320 				  drv->if_indices[i].reason);  in dump_ifidx()
8321 		if (os_snprintf_error(end - pos, res))  in dump_ifidx()
8328 		   drv->num_if_indices, buf);  in dump_ifidx()
8346 	for (i = 0; i < drv->num_if_indices; i++) {  in add_ifidx()
8347 		if (drv->if_indices[i].ifindex == 0) {  in add_ifidx()
8348 			drv->if_indices[i].ifindex = ifidx;  in add_ifidx()
8349 			drv->if_indices[i].reason = ifidx_reason;  in add_ifidx()
8355 	if (drv->if_indices != drv->default_if_indices)  in add_ifidx()
8356 		old = drv->if_indices;  in add_ifidx()
8360 	drv->if_indices = os_realloc_array(old, drv->num_if_indices + 1,  in add_ifidx()
8362 	if (!drv->if_indices) {  in add_ifidx()
8364 			drv->if_indices = drv->default_if_indices;  in add_ifidx()
8366 			drv->if_indices = old;  in add_ifidx()
8373 		os_memcpy(drv->if_indices, drv->default_if_indices,  in add_ifidx()
8374 			  sizeof(drv->default_if_indices));  in add_ifidx()
8375 	drv->if_indices[drv->num_if_indices].ifindex = ifidx;  in add_ifidx()
8376 	drv->if_indices[drv->num_if_indices].reason = ifidx_reason;  in add_ifidx()
8377 	drv->num_if_indices++;  in add_ifidx()
8387 	for (i = 0; i < drv->num_if_indices; i++) {  in del_ifidx()
8388 		if ((drv->if_indices[i].ifindex == ifidx ||  in del_ifidx()
8390 		    (drv->if_indices[i].reason == ifidx_reason ||  in del_ifidx()
8392 			drv->if_indices[i].ifindex = 0;  in del_ifidx()
8393 			drv->if_indices[i].reason = 0;  in del_ifidx()
8406 	for (i = 0; i < drv->num_if_indices; i++)  in have_ifidx()
8407 		if (drv->if_indices[i].ifindex == ifidx &&  in have_ifidx()
8408 		    (drv->if_indices[i].reason == ifidx_reason ||  in have_ifidx()
8420 	struct wpa_driver_nl80211_data *drv = bss->drv;  in i802_set_wds_sta()
8425 	ret = os_snprintf(name, sizeof(name), "%s.sta%d", bss->ifname, aid);  in i802_set_wds_sta()
8441 						 bss->addr, 1, NULL, NULL, 0) <  in i802_set_wds_sta()
8443 				return -1;  in i802_set_wds_sta()
8445 			    linux_br_add_if(drv->global->ioctl_sock,  in i802_set_wds_sta()
8447 				return -1;  in i802_set_wds_sta()
8453 			wpa_supplicant_event(bss->ctx,  in i802_set_wds_sta()
8457 		if (linux_set_iface_flags(drv->global->ioctl_sock, name, 1)) {  in i802_set_wds_sta()
8465 		    linux_br_del_if(drv->global->ioctl_sock, bridge_ifname,  in i802_set_wds_sta()
8471 		i802_set_sta_vlan(priv, addr, bss->ifname, 0,  in i802_set_wds_sta()
8478 		wpa_supplicant_event(bss->ctx, EVENT_WDS_STA_INTERFACE_STATUS,  in i802_set_wds_sta()
8502 		drv_event_eapol_rx(drv->ctx, lladdr.sll_addr, buf, len);  in handle_eapol()
8513 	os_strlcpy(bss->brname, brname, IFNAMSIZ);  in i802_check_bridge()
8520 		if (linux_br_add(drv->global->ioctl_sock, brname) < 0) {  in i802_check_bridge()
8524 			return -1;  in i802_check_bridge()
8526 		bss->added_bridge = 1;  in i802_check_bridge()
8528 		add_ifidx(drv, br_ifindex, drv->ifindex);  in i802_check_bridge()
8530 	bss->br_ifindex = br_ifindex;  in i802_check_bridge()
8534 			bss->already_in_bridge = 1;  in i802_check_bridge()
8540 		if (linux_br_del_if(drv->global->ioctl_sock, in_br, ifname) <  in i802_check_bridge()
8546 			return -1;  in i802_check_bridge()
8552 	if (linux_br_add_if(drv->global->ioctl_sock, brname, ifname) < 0) {  in i802_check_bridge()
8562 	bss->added_if_into_bridge = 1;  in i802_check_bridge()
8578 	bss = wpa_driver_nl80211_drv_init(hapd, params->ifname,  in i802_init()
8579 					  params->global_priv, 1,  in i802_init()
8580 					  params->bssid, params->driver_params);  in i802_init()
8584 	drv = bss->drv;  in i802_init()
8586 	if (linux_br_get(master_ifname, params->ifname) == 0) {  in i802_init()
8588 			   params->ifname, master_ifname);  in i802_init()
8590 		os_strlcpy(bss->brname, master_ifname, IFNAMSIZ);  in i802_init()
8591 	} else if ((params->num_bridge == 0 || !params->bridge[0]) &&  in i802_init()
8592 		   linux_master_get(master_ifname, params->ifname) == 0) {  in i802_init()
8594 			params->ifname, master_ifname);  in i802_init()
8596 		add_ifidx(drv, if_nametoindex(master_ifname), drv->ifindex);  in i802_init()
8603 			os_strlcpy(bss->brname, master_ifname, IFNAMSIZ);  in i802_init()
8609 	bss->br_ifindex = br_ifindex;  in i802_init()
8611 	for (i = 0; i < params->num_bridge; i++) {  in i802_init()
8612 		if (params->bridge[i]) {  in i802_init()
8613 			ifindex = if_nametoindex(params->bridge[i]);  in i802_init()
8615 				add_ifidx(drv, ifindex, drv->ifindex);  in i802_init()
8622 	add_ifidx(drv, drv->ifindex, IFIDX_ANY);  in i802_init()
8624 	if (params->num_bridge && params->bridge[0]) {  in i802_init()
8625 		if (i802_check_bridge(drv, bss, params->bridge[0],  in i802_init()
8626 				      params->ifname) < 0)  in i802_init()
8628 		if (os_strcmp(params->bridge[0], master_ifname) != 0)  in i802_init()
8633 	    (params->num_bridge == 0 || !params->bridge[0]))  in i802_init()
8634 		add_ifidx(drv, br_ifindex, drv->ifindex);  in i802_init()
8636 	if (bss->added_if_into_bridge || bss->already_in_bridge) {  in i802_init()
8639 		drv->rtnl_sk = nl_socket_alloc();  in i802_init()
8640 		if (drv->rtnl_sk == NULL) {  in i802_init()
8645 		err = nl_connect(drv->rtnl_sk, NETLINK_ROUTE);  in i802_init()
8653 	if (drv->capa.flags2 & WPA_DRIVER_FLAGS2_CONTROL_PORT_RX) {  in i802_init()
8655 			   "nl80211: Do not open EAPOL RX socket - using control port for RX");  in i802_init()
8659 	drv->eapol_sock = socket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_PAE));  in i802_init()
8660 	if (drv->eapol_sock < 0) {  in i802_init()
8666 	if (eloop_register_read_sock(drv->eapol_sock, handle_eapol, drv, NULL))  in i802_init()
8673 	if (linux_get_ifhwaddr(drv->global->ioctl_sock, bss->ifname,  in i802_init()
8674 			       params->own_addr))  in i802_init()
8676 	os_memcpy(drv->perm_addr, params->own_addr, ETH_ALEN);  in i802_init()
8678 	memcpy(bss->addr, params->own_addr, ETH_ALEN);  in i802_init()
8715 		return -1;  in wpa_driver_nl80211_if_type()
8723 	dl_list_for_each(drv, &global->interfaces,  in nl80211_addr_in_use()
8725 		if (ether_addr_equal(addr, drv->first_bss->addr))  in nl80211_addr_in_use()
8736 	if (!drv->global)  in nl80211_vif_addr()
8737 		return -1;  in nl80211_vif_addr()
8739 	os_memcpy(new_addr, drv->first_bss->addr, ETH_ALEN);  in nl80211_vif_addr()
8741 		new_addr[0] = drv->first_bss->addr[0] | 0x02;  in nl80211_vif_addr()
8743 		if (!nl80211_addr_in_use(drv->global, new_addr))  in nl80211_vif_addr()
8747 		return -1;  in nl80211_vif_addr()
8771 		wi->wdev_id = nla_get_u64(tb[NL80211_ATTR_WDEV]);  in nl80211_wdev_handler()
8772 		wi->wdev_id_set = 1;  in nl80211_wdev_handler()
8776 		os_memcpy(wi->macaddr, nla_data(tb[NL80211_ATTR_MAC]),  in nl80211_wdev_handler()
8792 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_if_add()
8809 			return -1;  in wpa_driver_nl80211_if_add()
8812 		drv->global->if_add_wdevid = p2pdev_info.wdev_id;  in wpa_driver_nl80211_if_add()
8813 		drv->global->if_add_wdevid_set = p2pdev_info.wdev_id_set;  in wpa_driver_nl80211_if_add()
8822 		if (use_existing && ifidx == -ENFILE) {  in wpa_driver_nl80211_if_add()
8826 			return -1;  in wpa_driver_nl80211_if_add()
8832 			os_memcpy(if_addr, bss->addr, ETH_ALEN);  in wpa_driver_nl80211_if_add()
8833 		else if (linux_get_ifhwaddr(drv->global->ioctl_sock,  in wpa_driver_nl80211_if_add()
8837 			return -1;  in wpa_driver_nl80211_if_add()
8848 		if (linux_get_ifhwaddr(drv->global->ioctl_sock, ifname,  in wpa_driver_nl80211_if_add()
8852 			return -1;  in wpa_driver_nl80211_if_add()
8854 		if (nl80211_addr_in_use(drv->global, new_addr)) {  in wpa_driver_nl80211_if_add()
8860 				return -1;  in wpa_driver_nl80211_if_add()
8862 			if (linux_set_ifhwaddr(drv->global->ioctl_sock, ifname,  in wpa_driver_nl80211_if_add()
8866 				return -1;  in wpa_driver_nl80211_if_add()
8878 			return -1;  in wpa_driver_nl80211_if_add()
8889 			return -1;  in wpa_driver_nl80211_if_add()
8892 		if (linux_set_iface_flags(drv->global->ioctl_sock, ifname, 1))  in wpa_driver_nl80211_if_add()
8897 			return -1;  in wpa_driver_nl80211_if_add()
8899 		os_strlcpy(new_bss->ifname, ifname, IFNAMSIZ);  in wpa_driver_nl80211_if_add()
8900 		os_memcpy(new_bss->addr, if_addr, ETH_ALEN);  in wpa_driver_nl80211_if_add()
8901 		new_bss->ifindex = ifidx;  in wpa_driver_nl80211_if_add()
8902 		new_bss->drv = drv;  in wpa_driver_nl80211_if_add()
8903 		new_bss->next = drv->first_bss->next;  in wpa_driver_nl80211_if_add()
8904 		new_bss->flink = &new_bss->links[0];  in wpa_driver_nl80211_if_add()
8905 		new_bss->valid_links = 0;  in wpa_driver_nl80211_if_add()
8906 		os_memcpy(new_bss->flink->addr, new_bss->addr, ETH_ALEN);  in wpa_driver_nl80211_if_add()
8908 		new_bss->flink->freq = drv->first_bss->flink->freq;  in wpa_driver_nl80211_if_add()
8909 		new_bss->ctx = bss_ctx;  in wpa_driver_nl80211_if_add()
8910 		new_bss->added_if = added;  in wpa_driver_nl80211_if_add()
8911 		drv->first_bss->next = new_bss;  in wpa_driver_nl80211_if_add()
8918 			return -1;  in wpa_driver_nl80211_if_add()
8921 	if (drv->global)  in wpa_driver_nl80211_if_add()
8922 		drv->global->if_add_ifindex = ifidx;  in wpa_driver_nl80211_if_add()
8929 	    (drv->hostapd ||  in wpa_driver_nl80211_if_add()
8943 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_if_remove()
8947 		   __func__, type, ifname, ifindex, bss->added_if);  in wpa_driver_nl80211_if_remove()
8948 	if (ifindex > 0 && (bss->added_if || bss->ifindex != ifindex))  in wpa_driver_nl80211_if_remove()
8950 	else if (ifindex > 0 && !bss->added_if) {  in wpa_driver_nl80211_if_remove()
8952 		dl_list_for_each(drv2, &drv->global->interfaces,  in wpa_driver_nl80211_if_remove()
8962 	if (bss->added_if_into_bridge) {  in wpa_driver_nl80211_if_remove()
8963 		if (linux_br_del_if(drv->global->ioctl_sock, bss->brname,  in wpa_driver_nl80211_if_remove()
8964 				    bss->ifname) < 0)  in wpa_driver_nl80211_if_remove()
8967 				   bss->ifname, bss->brname, strerror(errno));  in wpa_driver_nl80211_if_remove()
8969 	if (bss->added_bridge) {  in wpa_driver_nl80211_if_remove()
8970 		if (linux_br_del(drv->global->ioctl_sock, bss->brname) < 0)  in wpa_driver_nl80211_if_remove()
8973 				   bss->brname, strerror(errno));  in wpa_driver_nl80211_if_remove()
8976 	if (bss != drv->first_bss) {  in wpa_driver_nl80211_if_remove()
8979 		wpa_printf(MSG_DEBUG, "nl80211: Not the first BSS - remove it");  in wpa_driver_nl80211_if_remove()
8980 		for (tbss = drv->first_bss; tbss; tbss = tbss->next) {  in wpa_driver_nl80211_if_remove()
8981 			if (tbss->next == bss) {  in wpa_driver_nl80211_if_remove()
8982 				tbss->next = bss->next;  in wpa_driver_nl80211_if_remove()
8987 				if (!bss->added_if)  in wpa_driver_nl80211_if_remove()
8995 			wpa_printf(MSG_INFO, "nl80211: %s - could not find "  in wpa_driver_nl80211_if_remove()
8998 		wpa_printf(MSG_DEBUG, "nl80211: First BSS - reassign context");  in wpa_driver_nl80211_if_remove()
9001 		if (!bss->added_if && !drv->first_bss->next)  in wpa_driver_nl80211_if_remove()
9004 		if (!bss->added_if)  in wpa_driver_nl80211_if_remove()
9006 		if (drv->first_bss->next) {  in wpa_driver_nl80211_if_remove()
9007 			drv->first_bss = drv->first_bss->next;  in wpa_driver_nl80211_if_remove()
9008 			drv->ctx = drv->first_bss->ctx;  in wpa_driver_nl80211_if_remove()
9009 			drv->ifindex = drv->first_bss->ifindex;  in wpa_driver_nl80211_if_remove()
9040 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_send_frame_cmd()
9043 	int ret = -1;  in nl80211_send_frame_cmd()
9055 	    (offchanok && ((drv->capa.flags & WPA_DRIVER_FLAGS_OFFCHANNEL_TX) ||  in nl80211_send_frame_cmd()
9056 			   drv->test_use_roc_tx) &&  in nl80211_send_frame_cmd()
9070 			   "(%s) (freq=%u wait=%u)", ret, strerror(-ret),  in nl80211_send_frame_cmd()
9078 			drv->send_frame_cookie = no_ack ? (u64) -1 : cookie;  in nl80211_send_frame_cmd()
9085 		if (drv->num_send_frame_cookies == MAX_SEND_FRAME_COOKIES) {  in nl80211_send_frame_cmd()
9089 				   drv->send_frame_cookies[0]);  in nl80211_send_frame_cmd()
9090 			os_memmove(&drv->send_frame_cookies[0],  in nl80211_send_frame_cmd()
9091 				   &drv->send_frame_cookies[1],  in nl80211_send_frame_cmd()
9092 				   (MAX_SEND_FRAME_COOKIES - 1) *  in nl80211_send_frame_cmd()
9094 			drv->num_send_frame_cookies--;  in nl80211_send_frame_cmd()
9096 		drv->send_frame_cookies[drv->num_send_frame_cookies] = cookie;  in nl80211_send_frame_cmd()
9097 		drv->num_send_frame_cookies++;  in nl80211_send_frame_cmd()
9109 					  const u8 *dst, const u8 *src,  in wpa_driver_nl80211_send_action()  argument
9114 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_send_action()
9115 	int ret = -1;  in wpa_driver_nl80211_send_action()
9120 	if (is_ap_interface(drv->nlmode) && (int) freq == bss->flink->freq &&  in wpa_driver_nl80211_send_action()
9121 	    bss->flink->beacon_set)  in wpa_driver_nl80211_send_action()
9124 	if (!freq && is_sta_interface(drv->nlmode))  in wpa_driver_nl80211_send_action()
9129 		   MACSTR " src=" MACSTR " bssid=" MACSTR ")",  in wpa_driver_nl80211_send_action()
9130 		   drv->ifindex, freq, wait_time, no_cck, offchanok,  in wpa_driver_nl80211_send_action()
9131 		   MAC2STR(dst), MAC2STR(src), MAC2STR(bssid));  in wpa_driver_nl80211_send_action()
9138 	hdr->frame_control =  in wpa_driver_nl80211_send_action()
9140 	os_memcpy(hdr->addr1, dst, ETH_ALEN);  in wpa_driver_nl80211_send_action()
9141 	os_memcpy(hdr->addr2, src, ETH_ALEN);  in wpa_driver_nl80211_send_action()
9142 	os_memcpy(hdr->addr3, bssid, ETH_ALEN);  in wpa_driver_nl80211_send_action()
9144 	if (!ether_addr_equal(bss->addr, src)) {  in wpa_driver_nl80211_send_action()
9146 			   MAC2STR(src));  in wpa_driver_nl80211_send_action()
9147 		os_memcpy(bss->rand_addr, src, ETH_ALEN);  in wpa_driver_nl80211_send_action()
9149 		os_memset(bss->rand_addr, 0, ETH_ALEN);  in wpa_driver_nl80211_send_action()
9153 	if (is_mesh_interface(drv->nlmode)) {  in wpa_driver_nl80211_send_action()
9162 		    ieee80211_is_dfs(bss->flink->freq, modes, num_modes))  in wpa_driver_nl80211_send_action()
9174 	if (is_ap_interface(drv->nlmode) &&  in wpa_driver_nl80211_send_action()
9175 	    (!(drv->capa.flags & WPA_DRIVER_FLAGS_OFFCHANNEL_TX) ||  in wpa_driver_nl80211_send_action()
9176 	     (int) freq == bss->flink->freq || drv->device_ap_sme ||  in wpa_driver_nl80211_send_action()
9177 	     !drv->use_monitor))  in wpa_driver_nl80211_send_action()
9180 						   wait_time, NULL, 0, 0, -1);  in wpa_driver_nl80211_send_action()
9194 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_frame_wait_cancel()
9209 			   "(%s)", ret, strerror(-ret));  in nl80211_frame_wait_cancel()
9216 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_send_action_cancel_wait()
9221 	if (drv->send_frame_cookie != (u64) -1)  in wpa_driver_nl80211_send_action_cancel_wait()
9222 		nl80211_frame_wait_cancel(bss, drv->send_frame_cookie);  in wpa_driver_nl80211_send_action_cancel_wait()
9229 	for (i = drv->num_send_frame_cookies; i > 0; i--) {  in wpa_driver_nl80211_send_action_cancel_wait()
9230 		cookie = drv->send_frame_cookies[i - 1];  in wpa_driver_nl80211_send_action_cancel_wait()
9231 		if (cookie != drv->send_frame_cookie)  in wpa_driver_nl80211_send_action_cancel_wait()
9234 	drv->num_send_frame_cookies = 0;  in wpa_driver_nl80211_send_action_cancel_wait()
9243 	int link_id = -1;  in nl80211_put_any_link_id()
9244 	int any_valid_link_id = -1;  in nl80211_put_any_link_id()
9246 	if (!mlo->valid_links)  in nl80211_put_any_link_id()
9250 	for_each_link(mlo->valid_links, i) {  in nl80211_put_any_link_id()
9251 		if (any_valid_link_id == -1)  in nl80211_put_any_link_id()
9254 		if (is_same_band(freq, mlo->links[i].freq)) {  in nl80211_put_any_link_id()
9261 	if (link_id == -1)  in nl80211_put_any_link_id()
9264 	if (link_id == -1) {  in nl80211_put_any_link_id()
9279 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_remain_on_channel()
9287 	    nl80211_put_any_link_id(msg, &drv->sta_mlo_info, freq)) {  in wpa_driver_nl80211_remain_on_channel()
9289 		return -1;  in wpa_driver_nl80211_remain_on_channel()
9295 		wpa_printf(MSG_DEBUG, "nl80211: Remain-on-channel cookie "  in wpa_driver_nl80211_remain_on_channel()
9298 		drv->remain_on_chan_cookie = cookie;  in wpa_driver_nl80211_remain_on_channel()
9299 		drv->pending_remain_on_chan = 1;  in wpa_driver_nl80211_remain_on_channel()
9302 	wpa_printf(MSG_DEBUG, "nl80211: Failed to request remain-on-channel "  in wpa_driver_nl80211_remain_on_channel()
9304 		   freq, duration, ret, strerror(-ret));  in wpa_driver_nl80211_remain_on_channel()
9305 	return -1;  in wpa_driver_nl80211_remain_on_channel()
9312 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_cancel_remain_on_channel()
9316 	if (!drv->pending_remain_on_chan) {  in wpa_driver_nl80211_cancel_remain_on_channel()
9317 		wpa_printf(MSG_DEBUG, "nl80211: No pending remain-on-channel "  in wpa_driver_nl80211_cancel_remain_on_channel()
9319 		return -1;  in wpa_driver_nl80211_cancel_remain_on_channel()
9322 	wpa_printf(MSG_DEBUG, "nl80211: Cancel remain-on-channel with cookie "  in wpa_driver_nl80211_cancel_remain_on_channel()
9324 		   (long long unsigned int) drv->remain_on_chan_cookie);  in wpa_driver_nl80211_cancel_remain_on_channel()
9328 	    nla_put_u64(msg, NL80211_ATTR_COOKIE, drv->remain_on_chan_cookie)) {  in wpa_driver_nl80211_cancel_remain_on_channel()
9330 		return -1;  in wpa_driver_nl80211_cancel_remain_on_channel()
9336 	wpa_printf(MSG_DEBUG, "nl80211: Failed to cancel remain-on-channel: "  in wpa_driver_nl80211_cancel_remain_on_channel()
9337 		   "%d (%s)", ret, strerror(-ret));  in wpa_driver_nl80211_cancel_remain_on_channel()
9338 	return -1;  in wpa_driver_nl80211_cancel_remain_on_channel()
9344 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_probe_req_report()
9347 		if (bss->nl_preq && drv->device_ap_sme &&  in wpa_driver_nl80211_probe_req_report()
9348 		    is_ap_interface(drv->nlmode) && !bss->in_deinit &&  in wpa_driver_nl80211_probe_req_report()
9349 		    !bss->static_ap) {  in wpa_driver_nl80211_probe_req_report()
9356 				   "in AP mode", bss->nl_preq);  in wpa_driver_nl80211_probe_req_report()
9357 		} else if (bss->nl_preq) {  in wpa_driver_nl80211_probe_req_report()
9359 				   "reporting nl_preq=%p", bss->nl_preq);  in wpa_driver_nl80211_probe_req_report()
9360 			nl80211_destroy_eloop_handle(&bss->nl_preq, 0);  in wpa_driver_nl80211_probe_req_report()
9365 	if (bss->nl_preq) {  in wpa_driver_nl80211_probe_req_report()
9367 			   "already on! nl_preq=%p", bss->nl_preq);  in wpa_driver_nl80211_probe_req_report()
9371 	bss->nl_preq = nl_create_handle(drv->global->nl_cb, "preq");  in wpa_driver_nl80211_probe_req_report()
9372 	if (bss->nl_preq == NULL)  in wpa_driver_nl80211_probe_req_report()
9373 		return -1;  in wpa_driver_nl80211_probe_req_report()
9375 		   "reporting nl_preq=%p", bss->nl_preq);  in wpa_driver_nl80211_probe_req_report()
9377 	if (nl80211_register_frame(bss, bss->nl_preq,  in wpa_driver_nl80211_probe_req_report()
9383 	nl80211_register_eloop_read(&bss->nl_preq,  in wpa_driver_nl80211_probe_req_report()
9385 				    bss->nl_cb, 0);  in wpa_driver_nl80211_probe_req_report()
9390 	nl_destroy_handles(&bss->nl_preq);  in wpa_driver_nl80211_probe_req_report()
9391 	return -1;  in wpa_driver_nl80211_probe_req_report()
9404 		   ifindex, disabled ? "NL80211_TXRATE_LEGACY=OFDM-only" :  in nl80211_disable_11b_rates()
9410 		return -1;  in nl80211_disable_11b_rates()
9418 	 * else apart from 6, 9, 12, 18, 24, 36, 48, 54 Mbps from non-MCS  in nl80211_disable_11b_rates()
9433 			   "(%s)", ret, strerror(-ret));  in nl80211_disable_11b_rates()
9435 		drv->disabled_11b_rates = disabled;  in nl80211_disable_11b_rates()
9441 	return -1;  in nl80211_disable_11b_rates()
9447 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_remove_link()
9454 		   bss->ifindex, link_id);  in nl80211_remove_link()
9456 	if (!(bss->valid_links & BIT(link_id))) {  in nl80211_remove_link()
9459 		return -1;  in nl80211_remove_link()
9462 	link = &bss->links[link_id];  in nl80211_remove_link()
9467 	bss->valid_links &= ~BIT(link_id);  in nl80211_remove_link()
9468 	os_memset(link->addr, 0, ETH_ALEN);  in nl80211_remove_link()
9471 	if (bss->flink == link) {  in nl80211_remove_link()
9472 		for_each_link_default(bss->valid_links, i, 0) {  in nl80211_remove_link()
9473 			bss->flink = &bss->links[i];  in nl80211_remove_link()
9479 	if (!bss->valid_links) {  in nl80211_remove_link()
9481 		if (bss->flink != link)  in nl80211_remove_link()
9482 			os_memcpy(bss->flink, link, sizeof(*link));  in nl80211_remove_link()
9484 		os_memcpy(bss->flink->addr, bss->addr, ETH_ALEN);  in nl80211_remove_link()
9494 		return -1;  in nl80211_remove_link()
9501 			   link_id, ret, strerror(-ret));  in nl80211_remove_link()
9512 	for_each_link(bss->valid_links, link_id) {  in nl80211_remove_links()
9518 	if (bss->flink)  in nl80211_remove_links()
9519 		os_memcpy(bss->flink->addr, bss->addr, ETH_ALEN);  in nl80211_remove_links()
9526 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_deinit_ap()
9528 	if (!is_ap_interface(drv->nlmode))  in wpa_driver_nl80211_deinit_ap()
9529 		return -1;  in wpa_driver_nl80211_deinit_ap()
9540 	if (drv->nlmode == NL80211_IFTYPE_P2P_GO && bss->if_dynamic)  in wpa_driver_nl80211_deinit_ap()
9550 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_stop_ap()
9552 	if (!is_ap_interface(drv->nlmode))  in wpa_driver_nl80211_stop_ap()
9553 		return -1;  in wpa_driver_nl80211_stop_ap()
9555 	if (link_id == -1) {  in wpa_driver_nl80211_stop_ap()
9560 	if (nl80211_link_valid(bss->valid_links, link_id)) {  in wpa_driver_nl80211_stop_ap()
9565 	return -1;  in wpa_driver_nl80211_stop_ap()
9572 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_deinit_p2p_cli()
9573 	if (drv->nlmode != NL80211_IFTYPE_P2P_CLIENT)  in wpa_driver_nl80211_deinit_p2p_cli()
9574 		return -1;  in wpa_driver_nl80211_deinit_p2p_cli()
9580 	if (bss->if_dynamic)  in wpa_driver_nl80211_deinit_p2p_cli()
9596 		nl80211_disable_11b_rates(bss->drv, bss->drv->ifindex, 1);  in wpa_driver_nl80211_resume()
9603 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_signal_monitor()
9615 		return -1;  in nl80211_signal_monitor()
9632 	sig_change->center_frq1 = -1;  in get_channel_width()
9633 	sig_change->center_frq2 = -1;  in get_channel_width()
9634 	sig_change->chanwidth = CHAN_WIDTH_UNKNOWN;  in get_channel_width()
9637 		sig_change->chanwidth = convert2width(  in get_channel_width()
9640 			sig_change->center_frq1 =  in get_channel_width()
9643 			sig_change->center_frq2 =  in get_channel_width()
9664 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_signal_poll()
9668 	res = nl80211_get_link_signal(drv, drv->bssid, &si->data);  in nl80211_signal_poll()
9670 		if (drv->nlmode != NL80211_IFTYPE_ADHOC &&  in nl80211_signal_poll()
9671 		    drv->nlmode != NL80211_IFTYPE_MESH_POINT)  in nl80211_signal_poll()
9673 		si->data.signal = 0;  in nl80211_signal_poll()
9718 	for_each_link(mlo_sig->valid_links, i) {  in get_links_noise()
9720 		    mlo_sig->links[i].frequency)  in get_links_noise()
9723 		mlo_sig->links[i].current_noise =  in get_links_noise()
9772 		mlo_sig->links[link_id].chanwidth = convert2width(  in get_links_channel_width()
9775 			mlo_sig->links[link_id].center_frq1 =  in get_links_channel_width()
9778 			mlo_sig->links[link_id].center_frq2 =  in get_links_channel_width()
9800 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_mlo_signal_poll()
9804 	if (drv->nlmode != NL80211_IFTYPE_STATION ||  in nl80211_mlo_signal_poll()
9805 	    !drv->sta_mlo_info.valid_links)  in nl80211_mlo_signal_poll()
9806 		return -1;  in nl80211_mlo_signal_poll()
9809 	mlo_si->valid_links = drv->sta_mlo_info.valid_links;  in nl80211_mlo_signal_poll()
9811 	for_each_link(mlo_si->valid_links, i) {  in nl80211_mlo_signal_poll()
9813 					      drv->sta_mlo_info.links[i].bssid,  in nl80211_mlo_signal_poll()
9814 					      &mlo_si->links[i].data);  in nl80211_mlo_signal_poll()
9818 		mlo_si->links[i].center_frq1 = -1;  in nl80211_mlo_signal_poll()
9819 		mlo_si->links[i].center_frq2 = -1;  in nl80211_mlo_signal_poll()
9820 		mlo_si->links[i].chanwidth = CHAN_WIDTH_UNKNOWN;  in nl80211_mlo_signal_poll()
9821 		mlo_si->links[i].current_noise = WPA_INVALID_NOISE;  in nl80211_mlo_signal_poll()
9822 		mlo_si->links[i].frequency = drv->sta_mlo_info.links[i].freq;  in nl80211_mlo_signal_poll()
9836 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_param()
9846 		drv->capa.flags |= WPA_DRIVER_FLAGS_P2P_CONCURRENT;  in nl80211_set_param()
9847 		drv->capa.flags |= WPA_DRIVER_FLAGS_P2P_MGMT_AND_NON_P2P;  in nl80211_set_param()
9852 		drv->use_monitor = 1;  in nl80211_set_param()
9855 		drv->capa.flags &= ~WPA_DRIVER_FLAGS_SME;  in nl80211_set_param()
9856 		drv->force_connect_cmd = 1;  in nl80211_set_param()
9860 		drv->capa.flags |= WPA_DRIVER_FLAGS_BSS_SELECTION;  in nl80211_set_param()
9863 		drv->capa.flags &= ~WPA_DRIVER_FLAGS_OFFCHANNEL_TX;  in nl80211_set_param()
9864 		drv->test_use_roc_tx = 1;  in nl80211_set_param()
9868 		drv->capa.flags &= ~WPA_DRIVER_FLAGS_CONTROL_PORT;  in nl80211_set_param()
9869 		drv->capa.flags2 &= ~(WPA_DRIVER_FLAGS2_CONTROL_PORT_RX |  in nl80211_set_param()
9871 		drv->control_port_ap = 0;  in nl80211_set_param()
9875 		drv->control_port_ap = 1;  in nl80211_set_param()
9878 		drv->capa.flags2 &= ~WPA_DRIVER_FLAGS2_CONTROL_PORT_TX_STATUS;  in nl80211_set_param()
9879 		drv->control_port_ap = 0;  in nl80211_set_param()
9883 		drv->capa.flags &= ~WPA_DRIVER_FLAGS_FULL_AP_CLIENT_STATE;  in nl80211_set_param()
9886 		drv->no_rrm = 1;  in nl80211_set_param()
9888 		if (!bss->in_deinit && !is_ap_interface(drv->nlmode) &&  in nl80211_set_param()
9889 		    !is_mesh_interface(drv->nlmode)) {  in nl80211_set_param()
9893 					   "nl80211: Failed to re-register Action frame processing - ignore for now");  in nl80211_set_param()
9898 		drv->capa.flags2 |= WPA_DRIVER_FLAGS2_SEC_LTF_STA |  in nl80211_set_param()
9921 	global->ctx = ctx;  in nl80211_global_init()
9922 	global->ioctl_sock = -1;  in nl80211_global_init()
9923 	dl_list_init(&global->interfaces);  in nl80211_global_init()
9924 	global->if_add_ifindex = -1;  in nl80211_global_init()
9930 	cfg->ctx = global;  in nl80211_global_init()
9931 	cfg->newlink_cb = wpa_driver_nl80211_event_rtm_newlink;  in nl80211_global_init()
9932 	cfg->dellink_cb = wpa_driver_nl80211_event_rtm_dellink;  in nl80211_global_init()
9933 	global->netlink = netlink_init(cfg);  in nl80211_global_init()
9934 	if (global->netlink == NULL) {  in nl80211_global_init()
9942 	global->ioctl_sock = socket(PF_INET, SOCK_DGRAM, 0);  in nl80211_global_init()
9943 	if (global->ioctl_sock < 0) {  in nl80211_global_init()
9962 	if (!dl_list_empty(&global->interfaces)) {  in nl80211_global_deinit()
9965 			   dl_list_len(&global->interfaces));  in nl80211_global_deinit()
9968 	if (global->netlink)  in nl80211_global_deinit()
9969 		netlink_deinit(global->netlink);  in nl80211_global_deinit()
9971 	nl_destroy_handles(&global->nl);  in nl80211_global_deinit()
9973 	if (global->nl_event)  in nl80211_global_deinit()
9974 		nl80211_destroy_eloop_handle(&global->nl_event, 0);  in nl80211_global_deinit()
9976 	nl_cb_put(global->nl_cb);  in nl80211_global_deinit()
9978 	if (global->ioctl_sock >= 0)  in nl80211_global_deinit()
9979 		close(global->ioctl_sock);  in nl80211_global_deinit()
9988 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_get_radio_name()
9989 	return drv->phyname;  in nl80211_get_radio_name()
10001 			   skip_pmk ? "true" : "false", params->pmk_len);  in nl80211_pmkid()
10004 	    (params->pmkid &&  in nl80211_pmkid()
10005 	     nla_put(msg, NL80211_ATTR_PMKID, 16, params->pmkid)) ||  in nl80211_pmkid()
10006 	    (params->bssid &&  in nl80211_pmkid()
10007 	     nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, params->bssid)) ||  in nl80211_pmkid()
10008 	    (params->ssid_len &&  in nl80211_pmkid()
10009 	     nla_put(msg, NL80211_ATTR_SSID, params->ssid_len, params->ssid)) ||  in nl80211_pmkid()
10010 	    (params->fils_cache_id &&  in nl80211_pmkid()
10012 		     params->fils_cache_id)) ||  in nl80211_pmkid()
10013 	    (params->pmk_lifetime &&  in nl80211_pmkid()
10015 			 params->pmk_lifetime)) ||  in nl80211_pmkid()
10016 	    (params->pmk_reauth_threshold &&  in nl80211_pmkid()
10018 			params->pmk_reauth_threshold)) ||  in nl80211_pmkid()
10020 	     params->pmk_len && !skip_pmk &&  in nl80211_pmkid()
10021 	     nla_put(msg, NL80211_ATTR_PMK, params->pmk_len, params->pmk))) {  in nl80211_pmkid()
10024 		return -ENOBUFS;  in nl80211_pmkid()
10027 	return send_and_recv_cmd(bss->drv, msg);  in nl80211_pmkid()
10036 	bool skip_pmk = params->pmk_len > PMK_MAX_LEN;  in nl80211_add_pmkid()
10039 	if (params->bssid)  in nl80211_add_pmkid()
10041 			   MAC2STR(params->bssid));  in nl80211_add_pmkid()
10042 	else if (params->fils_cache_id && params->ssid_len) {  in nl80211_add_pmkid()
10045 			   params->fils_cache_id[0], params->fils_cache_id[1],  in nl80211_add_pmkid()
10046 			   wpa_ssid_txt(params->ssid, params->ssid_len));  in nl80211_add_pmkid()
10055 	if (ret == -ERANGE && !skip_pmk &&  in nl80211_add_pmkid()
10056 	    params->pmk_len > LEGACY_PMK_MAX_LEN)  in nl80211_add_pmkid()
10061 			   ret, strerror(-ret));  in nl80211_add_pmkid()
10073 	if (params->bssid)  in nl80211_remove_pmkid()
10075 			   MAC2STR(params->bssid));  in nl80211_remove_pmkid()
10076 	else if (params->fils_cache_id && params->ssid_len) {  in nl80211_remove_pmkid()
10079 			   params->fils_cache_id[0], params->fils_cache_id[1],  in nl80211_remove_pmkid()
10080 			   wpa_ssid_txt(params->ssid, params->ssid_len));  in nl80211_remove_pmkid()
10087 			   ret, strerror(-ret));  in nl80211_remove_pmkid()
10102 		return -ENOBUFS;  in nl80211_flush_pmkid()
10103 	return send_and_recv_cmd(bss->drv, msg);  in nl80211_flush_pmkid()
10111 	if (dl_list_empty(&survey_results->survey_list))  in clean_survey_results()
10114 	dl_list_for_each_safe(survey, tmp, &survey_results->survey_list,  in clean_survey_results()
10116 		dl_list_del(&survey->list);  in clean_survey_results()
10131 	survey->ifidx = ifidx;  in add_survey()
10132 	survey->freq = nla_get_u32(sinfo[NL80211_SURVEY_INFO_FREQUENCY]);  in add_survey()
10133 	survey->filled = 0;  in add_survey()
10136 		survey->nf = (int8_t)  in add_survey()
10138 		survey->filled |= SURVEY_HAS_NF;  in add_survey()
10142 		survey->channel_time =  in add_survey()
10144 		survey->filled |= SURVEY_HAS_CHAN_TIME;  in add_survey()
10148 		survey->channel_time_busy =  in add_survey()
10150 		survey->filled |= SURVEY_HAS_CHAN_TIME_BUSY;  in add_survey()
10154 		survey->channel_time_rx =  in add_survey()
10156 		survey->filled |= SURVEY_HAS_CHAN_TIME_RX;  in add_survey()
10160 		survey->channel_time_tx =  in add_survey()
10162 		survey->filled |= SURVEY_HAS_CHAN_TIME_TX;  in add_survey()
10166 		   survey->freq,  in add_survey()
10167 		   survey->nf,  in add_survey()
10168 		   (unsigned long int) survey->channel_time,  in add_survey()
10169 		   (unsigned long int) survey->channel_time_busy,  in add_survey()
10170 		   (unsigned long int) survey->channel_time_tx,  in add_survey()
10171 		   (unsigned long int) survey->channel_time_rx,  in add_survey()
10172 		   survey->filled);  in add_survey()
10174 	dl_list_add_tail(survey_list, &survey->list);  in add_survey()
10228 			     survey_results->freq_filter))  in survey_handler()
10231 	if (survey_results->freq_filter &&  in survey_handler()
10232 	    survey_results->freq_filter != surveyed_freq) {  in survey_handler()
10238 	add_survey(sinfo, ifidx, &survey_results->survey_list);  in survey_handler()
10247 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_get_survey()
10256 	dl_list_init(&survey_results->survey_list);  in wpa_driver_nl80211_get_survey()
10260 		return -ENOBUFS;  in wpa_driver_nl80211_get_survey()
10274 		wpa_supplicant_event(drv->ctx, EVENT_SURVEY, &data);  in wpa_driver_nl80211_get_survey()
10286 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_rekey_info()
10291 	if (!drv->set_rekey_offload)  in nl80211_set_rekey_info()
10309 	if (ret == -EOPNOTSUPP) {  in nl80211_set_rekey_info()
10312 		drv->set_rekey_offload = 0;  in nl80211_set_rekey_info()
10350 					 0, 0, NULL, 0, 0, -1) < 0)  in nl80211_send_null_frame()
10359 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_poll_client()
10364 	if (!drv->poll_command_supported) {  in nl80211_poll_client()
10379 			   MAC2STR(addr), ret, strerror(-ret));  in nl80211_poll_client()
10398 		return -ENOBUFS;  in nl80211_set_power_save()
10401 	ret = send_and_recv_cmd(bss->drv, msg);  in nl80211_set_power_save()
10406 			   ret, strerror(-ret));  in nl80211_set_power_save()
10420 	if (opp_ps != -1 || ctwindow != -1) {  in nl80211_set_p2p_powersave()
10424 		return -1; /* Not yet supported */  in nl80211_set_p2p_powersave()
10428 	if (legacy_ps == -1)  in nl80211_set_p2p_powersave()
10431 		return -1; /* Not yet supported */  in nl80211_set_p2p_powersave()
10441 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_start_radar_detection()
10446 		   freq->freq, freq->ht_enabled, freq->vht_enabled, freq->he_enabled,  in nl80211_start_radar_detection()
10447 		   freq->bandwidth, freq->center_freq1, freq->center_freq2);  in nl80211_start_radar_detection()
10449 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_RADAR)) {  in nl80211_start_radar_detection()
10452 		return -1;  in nl80211_start_radar_detection()
10458 		return -1;  in nl80211_start_radar_detection()
10465 		   "%d (%s)", ret, strerror(-ret));  in nl80211_start_radar_detection()
10466 	return -1;  in nl80211_start_radar_detection()
10505 	    nla_put_u32(msg, NL80211_ATTR_IFINDEX, drv->ifindex) ||  in nl80211_tdls_set_discovery_resp_link()
10516 		return -1;  in nl80211_tdls_set_discovery_resp_link()
10524 	return -1;  in nl80211_tdls_set_discovery_resp_link()
10535 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_send_tdls_mgmt()
10538 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_SUPPORT))  in nl80211_send_tdls_mgmt()
10539 		return -EOPNOTSUPP;  in nl80211_send_tdls_mgmt()
10542 		return -EINVAL;  in nl80211_send_tdls_mgmt()
10546 		return -EOPNOTSUPP;  in nl80211_send_tdls_mgmt()
10548 	if (link_id < 0 && drv->sta_mlo_info.valid_links)  in nl80211_send_tdls_mgmt()
10549 		link_id = drv->sta_mlo_info.assoc_link_id;  in nl80211_send_tdls_mgmt()
10567 	return -ENOBUFS;  in nl80211_send_tdls_mgmt()
10574 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_tdls_oper()
10579 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_SUPPORT))  in nl80211_tdls_oper()
10580 		return -EOPNOTSUPP;  in nl80211_tdls_oper()
10603 		return -EINVAL;  in nl80211_tdls_oper()
10610 		return -ENOBUFS;  in nl80211_tdls_oper()
10615 		   " --> res=%d (%s)", nl80211_oper, MAC2STR(peer), res,  in nl80211_tdls_oper()
10616 		   strerror(-res));  in nl80211_tdls_oper()
10626 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_tdls_enable_channel_switch()
10628 	int ret = -ENOBUFS;  in nl80211_tdls_enable_channel_switch()
10630 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_SUPPORT) ||  in nl80211_tdls_enable_channel_switch()
10631 	    !(drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_CHANNEL_SWITCH))  in nl80211_tdls_enable_channel_switch()
10632 		return -EOPNOTSUPP;  in nl80211_tdls_enable_channel_switch()
10636 		   MAC2STR(addr), oper_class, params->freq);  in nl80211_tdls_enable_channel_switch()
10655 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_tdls_disable_channel_switch()
10658 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_SUPPORT) ||  in nl80211_tdls_disable_channel_switch()
10659 	    !(drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_CHANNEL_SWITCH))  in nl80211_tdls_disable_channel_switch()
10660 		return -EOPNOTSUPP;  in nl80211_tdls_disable_channel_switch()
10670 		return -ENOBUFS;  in nl80211_tdls_disable_channel_switch()
10693 	struct wpa_driver_nl80211_data *drv = bss->drv;  in driver_nl80211_scan2()
10702 	if (drv->scan_vendor_cmd_avail && !params->only_new_results)  in driver_nl80211_scan2()
10746 	struct wpa_driver_nl80211_data *drv = bss->drv;  in driver_nl80211_link_remove()
10749 	    !nl80211_link_valid(bss->valid_links, link_id))  in driver_nl80211_link_remove()
10750 		return -1;  in driver_nl80211_link_remove()
10754 		   bss->ifname, link_id, type, ifname, bss->valid_links);  in driver_nl80211_link_remove()
10758 	bss->ctx = bss->flink->ctx;  in driver_nl80211_link_remove()
10760 	if (drv->first_bss == bss && bss->valid_links)  in driver_nl80211_link_remove()
10761 		drv->ctx = bss->ctx;  in driver_nl80211_link_remove()
10763 	if (!bss->valid_links) {  in driver_nl80211_link_remove()
10776 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_is_drv_shared()
10783 	for (bss = drv->first_bss; bss; bss = bss->next) {  in nl80211_is_drv_shared()
10793 	if (bss->valid_links <= 1)  in nl80211_is_drv_shared()
10798 	if (!(bss->valid_links & (bss->valid_links - 1)))  in nl80211_is_drv_shared()
10824 	return wpa_driver_nl80211_sta_remove(bss, addr, -1, 0);  in driver_nl80211_sta_remove()
10850 				      const u8 *dst, const u8 *src,  in driver_nl80211_send_action()  argument
10856 	return wpa_driver_nl80211_send_action(bss, freq, wait_time, dst, src,  in driver_nl80211_send_action()
10874 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_update_ft_ies()
10882 		return -ENOBUFS;  in wpa_driver_nl80211_update_ft_ies()
10888 			   "err=%d (%s)", ret, strerror(-ret));  in wpa_driver_nl80211_update_ft_ies()
10901 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_update_dh_ie()
10910 		return -ENOBUFS;  in nl80211_update_dh_ie()
10917 			   ret, strerror(-ret));  in nl80211_update_dh_ie()
10927 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_get_macaddr()
10929 	if (drv->nlmode != NL80211_IFTYPE_P2P_DEVICE)  in wpa_driver_nl80211_get_macaddr()
10932 	return bss->addr;  in wpa_driver_nl80211_get_macaddr()
10964 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_status()
10973 	res = os_snprintf(pos, end - pos,  in wpa_driver_nl80211_status()
10980 			  bss->ifindex,  in wpa_driver_nl80211_status()
10981 			  bss->ifname,  in wpa_driver_nl80211_status()
10982 			  bss->brname,  in wpa_driver_nl80211_status()
10983 			  MAC2STR(bss->addr),  in wpa_driver_nl80211_status()
10984 			  bss->flink->freq,  in wpa_driver_nl80211_status()
10985 			  bss->flink->beacon_set ? "beacon_set=1\n" : "",  in wpa_driver_nl80211_status()
10986 			  bss->added_if_into_bridge ?  in wpa_driver_nl80211_status()
10988 			  bss->already_in_bridge ? "already_in_bridge=1\n" : "",  in wpa_driver_nl80211_status()
10989 			  bss->added_bridge ? "added_bridge=1\n" : "",  in wpa_driver_nl80211_status()
10990 			  bss->in_deinit ? "in_deinit=1\n" : "",  in wpa_driver_nl80211_status()
10991 			  bss->if_dynamic ? "if_dynamic=1\n" : "");  in wpa_driver_nl80211_status()
10992 	if (os_snprintf_error(end - pos, res))  in wpa_driver_nl80211_status()
10993 		return pos - buf;  in wpa_driver_nl80211_status()
10996 	if (bss->wdev_id_set) {  in wpa_driver_nl80211_status()
10997 		res = os_snprintf(pos, end - pos, "wdev_id=%llu\n",  in wpa_driver_nl80211_status()
10998 				  (unsigned long long) bss->wdev_id);  in wpa_driver_nl80211_status()
10999 		if (os_snprintf_error(end - pos, res))  in wpa_driver_nl80211_status()
11000 			return pos - buf;  in wpa_driver_nl80211_status()
11004 	res = os_snprintf(pos, end - pos,  in wpa_driver_nl80211_status()
11022 			  drv->phyname,  in wpa_driver_nl80211_status()
11023 			  MAC2STR(drv->perm_addr),  in wpa_driver_nl80211_status()
11024 			  drv->ifindex,  in wpa_driver_nl80211_status()
11025 			  drv->operstate,  in wpa_driver_nl80211_status()
11026 			  scan_state_str(drv->scan_state),  in wpa_driver_nl80211_status()
11027 			  MAC2STR(drv->auth_bssid),  in wpa_driver_nl80211_status()
11028 			  MAC2STR(drv->auth_attempt_bssid),  in wpa_driver_nl80211_status()
11029 			  MAC2STR(drv->bssid),  in wpa_driver_nl80211_status()
11030 			  MAC2STR(drv->prev_bssid),  in wpa_driver_nl80211_status()
11031 			  drv->associated,  in wpa_driver_nl80211_status()
11032 			  drv->assoc_freq,  in wpa_driver_nl80211_status()
11033 			  drv->monitor_sock,  in wpa_driver_nl80211_status()
11034 			  drv->monitor_ifidx,  in wpa_driver_nl80211_status()
11035 			  drv->monitor_refcount,  in wpa_driver_nl80211_status()
11036 			  drv->last_mgmt_freq,  in wpa_driver_nl80211_status()
11037 			  drv->eapol_tx_sock,  in wpa_driver_nl80211_status()
11038 			  drv->ignore_if_down_event ?  in wpa_driver_nl80211_status()
11040 			  drv->scan_complete_events ?  in wpa_driver_nl80211_status()
11042 			  drv->disabled_11b_rates ?  in wpa_driver_nl80211_status()
11044 			  drv->pending_remain_on_chan ?  in wpa_driver_nl80211_status()
11046 			  drv->in_interface_list ? "in_interface_list=1\n" : "",  in wpa_driver_nl80211_status()
11047 			  drv->device_ap_sme ? "device_ap_sme=1\n" : "",  in wpa_driver_nl80211_status()
11048 			  drv->poll_command_supported ?  in wpa_driver_nl80211_status()
11050 			  drv->data_tx_status ? "data_tx_status=1\n" : "",  in wpa_driver_nl80211_status()
11051 			  drv->scan_for_auth ? "scan_for_auth=1\n" : "",  in wpa_driver_nl80211_status()
11052 			  drv->retry_auth ? "retry_auth=1\n" : "",  in wpa_driver_nl80211_status()
11053 			  drv->use_monitor ? "use_monitor=1\n" : "",  in wpa_driver_nl80211_status()
11054 			  drv->ignore_next_local_disconnect ?  in wpa_driver_nl80211_status()
11056 			  drv->ignore_next_local_deauth ?  in wpa_driver_nl80211_status()
11058 	if (os_snprintf_error(end - pos, res))  in wpa_driver_nl80211_status()
11059 		return pos - buf;  in wpa_driver_nl80211_status()
11062 	if (drv->sta_mlo_info.valid_links) {  in wpa_driver_nl80211_status()
11064 		struct driver_sta_mlo_info *mlo = &drv->sta_mlo_info;  in wpa_driver_nl80211_status()
11066 		res = os_snprintf(pos, end - pos,  in wpa_driver_nl80211_status()
11069 				   MAC2STR(mlo->ap_mld_addr),  in wpa_driver_nl80211_status()
11070 				   mlo->default_map);  in wpa_driver_nl80211_status()
11071 		if (os_snprintf_error(end - pos, res))  in wpa_driver_nl80211_status()
11072 			return pos - buf;  in wpa_driver_nl80211_status()
11075 		for_each_link(mlo->valid_links, i) {  in wpa_driver_nl80211_status()
11076 			res = os_snprintf(pos, end - pos,  in wpa_driver_nl80211_status()
11080 					  i, MAC2STR(mlo->links[i].addr),  in wpa_driver_nl80211_status()
11081 					  i, MAC2STR(mlo->links[i].bssid),  in wpa_driver_nl80211_status()
11082 					  i, mlo->links[i].freq);  in wpa_driver_nl80211_status()
11083 			if (os_snprintf_error(end - pos, res))  in wpa_driver_nl80211_status()
11084 				return pos - buf;  in wpa_driver_nl80211_status()
11087 			if (!mlo->default_map) {  in wpa_driver_nl80211_status()
11089 					pos, end - pos,  in wpa_driver_nl80211_status()
11092 					i, mlo->links[i].t2lmap.uplink,  in wpa_driver_nl80211_status()
11093 					i, mlo->links[i].t2lmap.downlink);  in wpa_driver_nl80211_status()
11094 				if (os_snprintf_error(end - pos, res))  in wpa_driver_nl80211_status()
11095 					return pos - buf;  in wpa_driver_nl80211_status()
11101 	if (drv->has_capability) {  in wpa_driver_nl80211_status()
11102 		res = os_snprintf(pos, end - pos,  in wpa_driver_nl80211_status()
11128 				  drv->capa.key_mgmt,  in wpa_driver_nl80211_status()
11129 				  drv->capa.enc,  in wpa_driver_nl80211_status()
11130 				  drv->capa.auth,  in wpa_driver_nl80211_status()
11131 				  (unsigned long long) drv->capa.flags,  in wpa_driver_nl80211_status()
11132 				  (unsigned long long) drv->capa.flags2,  in wpa_driver_nl80211_status()
11133 				  drv->capa.rrm_flags,  in wpa_driver_nl80211_status()
11134 				  drv->capa.max_scan_ssids,  in wpa_driver_nl80211_status()
11135 				  drv->capa.max_sched_scan_ssids,  in wpa_driver_nl80211_status()
11136 				  drv->capa.sched_scan_supported,  in wpa_driver_nl80211_status()
11137 				  drv->capa.max_match_sets,  in wpa_driver_nl80211_status()
11138 				  drv->capa.max_remain_on_chan,  in wpa_driver_nl80211_status()
11139 				  drv->capa.max_stations,  in wpa_driver_nl80211_status()
11140 				  drv->capa.probe_resp_offloads,  in wpa_driver_nl80211_status()
11141 				  drv->capa.max_acl_mac_addrs,  in wpa_driver_nl80211_status()
11142 				  drv->capa.num_multichan_concurrent,  in wpa_driver_nl80211_status()
11143 				  drv->capa.mac_addr_rand_sched_scan_supported,  in wpa_driver_nl80211_status()
11144 				  drv->capa.mac_addr_rand_scan_supported,  in wpa_driver_nl80211_status()
11145 				  drv->capa.conc_capab,  in wpa_driver_nl80211_status()
11146 				  drv->capa.max_conc_chan_2_4,  in wpa_driver_nl80211_status()
11147 				  drv->capa.max_conc_chan_5_0,  in wpa_driver_nl80211_status()
11148 				  drv->capa.max_sched_scan_plans,  in wpa_driver_nl80211_status()
11149 				  drv->capa.max_sched_scan_plan_interval,  in wpa_driver_nl80211_status()
11150 				  drv->capa.max_sched_scan_plan_iterations,  in wpa_driver_nl80211_status()
11151 				  drv->capa.mbssid_max_interfaces,  in wpa_driver_nl80211_status()
11152 				  drv->capa.ema_max_periodicity);  in wpa_driver_nl80211_status()
11153 		if (os_snprintf_error(end - pos, res))  in wpa_driver_nl80211_status()
11154 			return pos - buf;  in wpa_driver_nl80211_status()
11161 	    nla_put_u32(msg, NL80211_ATTR_WIPHY, drv->wiphy_idx) == 0) {  in wpa_driver_nl80211_status()
11165 			res = os_snprintf(pos, end - pos, "country=%s\n",  in wpa_driver_nl80211_status()
11167 			if (os_snprintf_error(end - pos, res))  in wpa_driver_nl80211_status()
11168 				return pos - buf;  in wpa_driver_nl80211_status()
11175 	return pos - buf;  in wpa_driver_nl80211_status()
11181 	if ((settings->head &&  in set_beacon_data()
11183 		     settings->head_len, settings->head)) ||  in set_beacon_data()
11184 	    (settings->tail &&  in set_beacon_data()
11186 		     settings->tail_len, settings->tail)) ||  in set_beacon_data()
11187 	    (settings->beacon_ies &&  in set_beacon_data()
11189 		     settings->beacon_ies_len, settings->beacon_ies)) ||  in set_beacon_data()
11190 	    (settings->proberesp_ies &&  in set_beacon_data()
11192 		     settings->proberesp_ies_len, settings->proberesp_ies)) ||  in set_beacon_data()
11193 	    (settings->assocresp_ies &&  in set_beacon_data()
11195 		     settings->assocresp_ies_len, settings->assocresp_ies)) ||  in set_beacon_data()
11196 	    (settings->probe_resp &&  in set_beacon_data()
11198 		     settings->probe_resp_len, settings->probe_resp)))  in set_beacon_data()
11199 		return -ENOBUFS;  in set_beacon_data()
11209 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_switch_channel()
11211 	int ret = -ENOBUFS;  in nl80211_switch_channel()
11217 		   settings->cs_count, settings->block_tx,  in nl80211_switch_channel()
11218 		   settings->freq_params.freq,  in nl80211_switch_channel()
11219 		   settings->freq_params.channel,  in nl80211_switch_channel()
11220 		   settings->freq_params.sec_channel_offset,  in nl80211_switch_channel()
11221 		   settings->freq_params.bandwidth,  in nl80211_switch_channel()
11222 		   settings->freq_params.center_freq1,  in nl80211_switch_channel()
11223 		   settings->freq_params.center_freq2,  in nl80211_switch_channel()
11224 		   settings->punct_bitmap,  in nl80211_switch_channel()
11225 		   settings->link_id,  in nl80211_switch_channel()
11226 		   settings->freq_params.ht_enabled ? " ht" : "",  in nl80211_switch_channel()
11227 		   settings->freq_params.vht_enabled ? " vht" : "",  in nl80211_switch_channel()
11228 		   settings->freq_params.he_enabled ? " he" : "");  in nl80211_switch_channel()
11230 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_AP_CSA)) {  in nl80211_switch_channel()
11232 		return -EOPNOTSUPP;  in nl80211_switch_channel()
11235 	if (drv->nlmode != NL80211_IFTYPE_AP &&  in nl80211_switch_channel()
11236 	    drv->nlmode != NL80211_IFTYPE_P2P_GO &&  in nl80211_switch_channel()
11237 	    drv->nlmode != NL80211_IFTYPE_MESH_POINT)  in nl80211_switch_channel()
11238 		return -EOPNOTSUPP;  in nl80211_switch_channel()
11245 	if (settings->counter_offset_beacon[0] &&  in nl80211_switch_channel()
11246 	    !settings->counter_offset_beacon[1]) {  in nl80211_switch_channel()
11248 	} else if (settings->counter_offset_beacon[1] &&  in nl80211_switch_channel()
11249 		   !settings->counter_offset_beacon[0]) {  in nl80211_switch_channel()
11251 		settings->counter_offset_beacon[0] =  in nl80211_switch_channel()
11252 			settings->counter_offset_beacon[1];  in nl80211_switch_channel()
11253 		settings->counter_offset_presp[0] =  in nl80211_switch_channel()
11254 			settings->counter_offset_presp[1];  in nl80211_switch_channel()
11255 	} else if (settings->counter_offset_beacon[1] &&  in nl80211_switch_channel()
11256 		   settings->counter_offset_beacon[0]) {  in nl80211_switch_channel()
11260 		return -EINVAL;  in nl80211_switch_channel()
11264 	if (drv->capa.max_csa_counters &&  in nl80211_switch_channel()
11265 	    csa_off_len > drv->capa.max_csa_counters) {  in nl80211_switch_channel()
11268 		return -EINVAL;  in nl80211_switch_channel()
11271 	if (!settings->beacon_csa.tail)  in nl80211_switch_channel()
11272 		return -EINVAL;  in nl80211_switch_channel()
11275 		u16 csa_c_off_bcn = settings->counter_offset_beacon[i];  in nl80211_switch_channel()
11276 		u16 csa_c_off_presp = settings->counter_offset_presp[i];  in nl80211_switch_channel()
11278 		if ((settings->beacon_csa.tail_len <= csa_c_off_bcn) ||  in nl80211_switch_channel()
11279 		    (settings->beacon_csa.tail[csa_c_off_bcn] !=  in nl80211_switch_channel()
11280 		     settings->cs_count))  in nl80211_switch_channel()
11281 			return -EINVAL;  in nl80211_switch_channel()
11283 		if (settings->beacon_csa.probe_resp &&  in nl80211_switch_channel()
11284 		    ((settings->beacon_csa.probe_resp_len <=  in nl80211_switch_channel()
11286 		     (settings->beacon_csa.probe_resp[csa_c_off_presp] !=  in nl80211_switch_channel()
11287 		      settings->cs_count)))  in nl80211_switch_channel()
11288 			return -EINVAL;  in nl80211_switch_channel()
11293 			settings->cs_count) ||  in nl80211_switch_channel()
11294 	    (ret = nl80211_put_freq_params(msg, &settings->freq_params)) ||  in nl80211_switch_channel()
11295 	    (settings->block_tx &&  in nl80211_switch_channel()
11297 	    (settings->punct_bitmap &&  in nl80211_switch_channel()
11299 			 settings->punct_bitmap)) ||  in nl80211_switch_channel()
11300 	    (settings->link_id != NL80211_DRV_LINK_ID_NA &&  in nl80211_switch_channel()
11301 	     nla_put_u8(msg, NL80211_ATTR_MLO_LINK_ID, settings->link_id)))  in nl80211_switch_channel()
11305 	ret = set_beacon_data(msg, &settings->beacon_after);  in nl80211_switch_channel()
11314 	ret = set_beacon_data(msg, &settings->beacon_csa);  in nl80211_switch_channel()
11320 		    settings->counter_offset_beacon) ||  in nl80211_switch_channel()
11321 	    (settings->beacon_csa.probe_resp &&  in nl80211_switch_channel()
11324 		     settings->counter_offset_presp)))  in nl80211_switch_channel()
11330 	if (settings->ubpr.unsol_bcast_probe_resp_interval &&  in nl80211_switch_channel()
11331 	    nl80211_unsol_bcast_probe_resp(bss, msg, &settings->ubpr) < 0)  in nl80211_switch_channel()
11338 			   ret, strerror(-ret));  in nl80211_switch_channel()
11343 	ret = -ENOBUFS;  in nl80211_switch_channel()
11355 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_switch_color()
11358 	int ret = -ENOBUFS;  in nl80211_switch_color()
11362 		   settings->cca_count, settings->cca_color);  in nl80211_switch_color()
11364 	if (drv->nlmode != NL80211_IFTYPE_AP)  in nl80211_switch_color()
11365 		return -EOPNOTSUPP;  in nl80211_switch_color()
11367 	if (!settings->beacon_cca.tail)  in nl80211_switch_color()
11368 		return -EINVAL;  in nl80211_switch_color()
11370 	if (settings->beacon_cca.tail_len <= settings->counter_offset_beacon ||  in nl80211_switch_color()
11371 	    settings->beacon_cca.tail[settings->counter_offset_beacon] !=  in nl80211_switch_color()
11372 	    settings->cca_count)  in nl80211_switch_color()
11373 		return -EINVAL;  in nl80211_switch_color()
11375 	if (settings->beacon_cca.probe_resp &&  in nl80211_switch_color()
11376 	    (settings->beacon_cca.probe_resp_len <=  in nl80211_switch_color()
11377 	     settings->counter_offset_presp ||  in nl80211_switch_color()
11378 	     settings->beacon_cca.probe_resp[settings->counter_offset_presp] !=  in nl80211_switch_color()
11379 	     settings->cca_count))  in nl80211_switch_color()
11380 		return -EINVAL;  in nl80211_switch_color()
11385 		       settings->cca_count) ||  in nl80211_switch_color()
11387 		       settings->cca_color))  in nl80211_switch_color()
11391 	ret = set_beacon_data(msg, &settings->beacon_after);  in nl80211_switch_color()
11398 		ret = -ENOBUFS;  in nl80211_switch_color()
11402 	ret = set_beacon_data(msg, &settings->beacon_cca);  in nl80211_switch_color()
11407 			settings->counter_offset_beacon) ||  in nl80211_switch_color()
11408 	    (settings->beacon_cca.probe_resp &&  in nl80211_switch_color()
11410 			 settings->counter_offset_presp))) {  in nl80211_switch_color()
11411 		ret = -ENOBUFS;  in nl80211_switch_color()
11417 	if (settings->ubpr.unsol_bcast_probe_resp_interval &&  in nl80211_switch_color()
11418 	    nl80211_unsol_bcast_probe_resp(bss, msg, &settings->ubpr) < 0) {  in nl80211_switch_color()
11419 		ret = -ENOBUFS;  in nl80211_switch_color()
11424 	if (nl80211_link_valid(bss->valid_links, settings->link_id)) {  in nl80211_switch_color()
11427 			   settings->link_id);  in nl80211_switch_color()
11430 			       settings->link_id)) {  in nl80211_switch_color()
11432 			return -1;  in nl80211_switch_color()
11441 			   ret, strerror(-ret));  in nl80211_switch_color()
11457 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_add_ts()
11465 	if (!is_sta_interface(drv->nlmode))  in nl80211_add_ts()
11466 		return -ENOTSUP;  in nl80211_add_ts()
11475 		return -ENOBUFS;  in nl80211_add_ts()
11481 			   ret, strerror(-ret));  in nl80211_add_ts()
11489 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_del_ts()
11495 	if (!is_sta_interface(drv->nlmode))  in nl80211_del_ts()
11496 		return -ENOTSUP;  in nl80211_del_ts()
11502 		return -ENOBUFS;  in nl80211_del_ts()
11508 			   ret, strerror(-ret));  in nl80211_del_ts()
11592 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_vendor_cmd()
11600 			return -ENOMEM;  in nl80211_vendor_cmd()
11608 		 * bss->nl_connect as the handle. */  in nl80211_vendor_cmd()
11609 		ret = send_and_recv(drv->global, bss->nl_connect, msg,  in nl80211_vendor_cmd()
11642 	return -ENOBUFS;  in nl80211_vendor_cmd()
11650 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_qos_map()
11660 		return -ENOBUFS;  in nl80211_set_qos_map()
11689 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_get_wowlan()
11715 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_wowlan()
11725 	    (triggers->any &&  in nl80211_set_wowlan()
11727 	    (triggers->disconnect &&  in nl80211_set_wowlan()
11729 	    (triggers->magic_pkt &&  in nl80211_set_wowlan()
11731 	    (triggers->gtk_rekey_failure &&  in nl80211_set_wowlan()
11733 	    (triggers->eap_identity_req &&  in nl80211_set_wowlan()
11735 	    (triggers->four_way_handshake &&  in nl80211_set_wowlan()
11737 	    (triggers->rfkill_release &&  in nl80211_set_wowlan()
11740 		return -ENOBUFS;  in nl80211_set_wowlan()
11757 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_roaming()
11763 	if (!drv->roaming_vendor_cmd_avail) {  in nl80211_roaming()
11766 		return -1;  in nl80211_roaming()
11780 		return -1;  in nl80211_roaming()
11791 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_disable_fils()
11797 	if (!drv->set_wifi_conf_vendor_cmd_avail)  in nl80211_disable_fils()
11798 		return -1;  in nl80211_disable_fils()
11808 		return -1;  in nl80211_disable_fils()
11823 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_bssid_tmp_disallow()
11832 	if (!drv->roam_vendor_cmd_avail)  in nl80211_set_bssid_tmp_disallow()
11833 		return -1;  in nl80211_set_bssid_tmp_disallow()
11873 	return -1;  in nl80211_set_bssid_tmp_disallow()
11880 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_add_sta_node()
11884 	if (!drv->add_sta_node_vendor_cmd_avail)  in nl80211_add_sta_node()
11885 		return -EOPNOTSUPP;  in nl80211_add_sta_node()
11903 		return -1;  in nl80211_add_sta_node()
11916 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_mac_addr()
11920 		return -1;  in nl80211_set_mac_addr()
11923 		addr = drv->perm_addr;  in nl80211_set_mac_addr()
11925 	if (linux_set_iface_flags(drv->global->ioctl_sock, bss->ifname, 0) < 0)  in nl80211_set_mac_addr()
11926 		return -1;  in nl80211_set_mac_addr()
11928 	if (linux_set_ifhwaddr(drv->global->ioctl_sock, bss->ifname, addr) < 0)  in nl80211_set_mac_addr()
11932 			   bss->ifname, MAC2STR(addr));  in nl80211_set_mac_addr()
11933 		if (linux_set_iface_flags(drv->global->ioctl_sock, bss->ifname,  in nl80211_set_mac_addr()
11938 		return -1;  in nl80211_set_mac_addr()
11942 		   bss->ifname, MAC2STR(addr));  in nl80211_set_mac_addr()
11943 	drv->addr_changed = new_addr;  in nl80211_set_mac_addr()
11944 	os_memcpy(bss->prev_addr, bss->addr, ETH_ALEN);  in nl80211_set_mac_addr()
11945 	os_memcpy(bss->addr, addr, ETH_ALEN);  in nl80211_set_mac_addr()
11947 	if (linux_set_iface_flags(drv->global->ioctl_sock, bss->ifname, 1) < 0)  in nl80211_set_mac_addr()
11964 		return -1;  in wpa_driver_nl80211_init_mesh()
11990 		return -1;  in nl80211_put_mesh_config()
11992 	if (((params->flags & WPA_DRIVER_MESH_CONF_FLAG_AUTO_PLINKS) &&  in nl80211_put_mesh_config()
11994 			params->auto_plinks)) ||  in nl80211_put_mesh_config()
11995 	    ((params->flags & WPA_DRIVER_MESH_CONF_FLAG_FORWARDING) &&  in nl80211_put_mesh_config()
11997 			params->forwarding)) ||  in nl80211_put_mesh_config()
11998 	    ((params->flags & WPA_DRIVER_MESH_CONF_FLAG_MAX_PEER_LINKS) &&  in nl80211_put_mesh_config()
12000 			 params->max_peer_links)) ||  in nl80211_put_mesh_config()
12001 	    ((params->flags & WPA_DRIVER_MESH_CONF_FLAG_RSSI_THRESHOLD) &&  in nl80211_put_mesh_config()
12003 			 params->rssi_threshold)))  in nl80211_put_mesh_config()
12004 		return -1;  in nl80211_put_mesh_config()
12010 	if ((params->flags & WPA_DRIVER_MESH_CONF_FLAG_PEER_LINK_TIMEOUT) &&  in nl80211_put_mesh_config()
12012 			params->peer_link_timeout)) {  in nl80211_put_mesh_config()
12014 		return -1;  in nl80211_put_mesh_config()
12017 	if ((params->flags & WPA_DRIVER_MESH_CONF_FLAG_HT_OP_MODE) &&  in nl80211_put_mesh_config()
12018 	    nla_put_u16(msg, NL80211_MESHCONF_HT_OPMODE, params->ht_opmode)) {  in nl80211_put_mesh_config()
12020 		return -1;  in nl80211_put_mesh_config()
12032 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_join_mesh()
12035 	int ret = -1;  in nl80211_join_mesh()
12037 	wpa_printf(MSG_DEBUG, "nl80211: mesh join (ifindex=%d)", drv->ifindex);  in nl80211_join_mesh()
12040 	    nl80211_put_freq_params(msg, &params->freq) ||  in nl80211_join_mesh()
12041 	    nl80211_put_basic_rates(msg, params->basic_rates) ||  in nl80211_join_mesh()
12042 	    nl80211_put_mesh_id(msg, params->meshid, params->meshid_len) ||  in nl80211_join_mesh()
12043 	    nl80211_put_beacon_int(msg, params->beacon_int) ||  in nl80211_join_mesh()
12044 	    nl80211_put_dtim_period(msg, params->dtim_period))  in nl80211_join_mesh()
12047 	wpa_printf(MSG_DEBUG, "  * flags=%08X", params->flags);  in nl80211_join_mesh()
12049 	if (params->handle_dfs && nla_put_flag(msg, NL80211_ATTR_HANDLE_DFS))  in nl80211_join_mesh()
12056 	if (params->ies) {  in nl80211_join_mesh()
12057 		wpa_hexdump(MSG_DEBUG, "  * IEs", params->ies, params->ie_len);  in nl80211_join_mesh()
12058 		if (nla_put(msg, NL80211_MESH_SETUP_IE, params->ie_len,  in nl80211_join_mesh()
12059 			    params->ies))  in nl80211_join_mesh()
12063 	if (params->flags & WPA_DRIVER_MESH_FLAG_SAE_AUTH) {  in nl80211_join_mesh()
12068 	if ((params->flags & WPA_DRIVER_MESH_FLAG_AMPE) &&  in nl80211_join_mesh()
12071 	if ((params->flags & WPA_DRIVER_MESH_FLAG_USER_MPM) &&  in nl80211_join_mesh()
12076 	params->conf.flags |= WPA_DRIVER_MESH_CONF_FLAG_AUTO_PLINKS;  in nl80211_join_mesh()
12077 	params->conf.flags |= WPA_DRIVER_MESH_CONF_FLAG_PEER_LINK_TIMEOUT;  in nl80211_join_mesh()
12078 	params->conf.flags |= WPA_DRIVER_MESH_CONF_FLAG_MAX_PEER_LINKS;  in nl80211_join_mesh()
12079 	if (nl80211_put_mesh_config(msg, &params->conf) < 0)  in nl80211_join_mesh()
12083 		return -1;  in nl80211_join_mesh()
12084 	ret = send_and_recv(drv->global, bss->nl_connect, msg, NULL, NULL, NULL,  in nl80211_join_mesh()
12089 			   ret, strerror(-ret));  in nl80211_join_mesh()
12093 	drv->assoc_freq = bss->flink->freq = params->freq.freq;  in nl80211_join_mesh()
12109 	timeout = params->conf.peer_link_timeout;  in wpa_driver_nl80211_join_mesh()
12112 	if (params->flags & WPA_DRIVER_MESH_FLAG_USER_MPM)  in wpa_driver_nl80211_join_mesh()
12113 		params->conf.peer_link_timeout = 0;  in wpa_driver_nl80211_join_mesh()
12116 	if (ret == -EINVAL && params->conf.peer_link_timeout == 0) {  in wpa_driver_nl80211_join_mesh()
12124 		params->conf.peer_link_timeout = timeout + 60;  in wpa_driver_nl80211_join_mesh()
12128 	params->conf.peer_link_timeout = timeout;  in wpa_driver_nl80211_join_mesh()
12136 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_leave_mesh()
12140 	wpa_printf(MSG_DEBUG, "nl80211: mesh leave (ifindex=%d)", drv->ifindex);  in wpa_driver_nl80211_leave_mesh()
12142 	ret = send_and_recv(drv->global, bss->nl_connect, msg, NULL, NULL, NULL,  in wpa_driver_nl80211_leave_mesh()
12146 			   ret, strerror(-ret));  in wpa_driver_nl80211_leave_mesh()
12150 		drv->first_bss->flink->freq = 0;  in wpa_driver_nl80211_leave_mesh()
12153 	if (drv->start_mode_sta &&  in wpa_driver_nl80211_leave_mesh()
12154 	    wpa_driver_nl80211_set_mode(drv->first_bss,  in wpa_driver_nl80211_leave_mesh()
12167 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_probe_mesh_link()
12176 		return -ENOBUFS;  in nl80211_probe_mesh_link()
12183 			   MAC2STR(addr), ret, strerror(-ret));  in nl80211_probe_mesh_link()
12200 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_br_add_ip_neigh()
12203 		.ndm_ifindex = bss->br_ifindex,  in wpa_driver_br_add_ip_neigh()
12210 		return -EINVAL;  in wpa_driver_br_add_ip_neigh()
12212 	if (bss->br_ifindex == 0) {  in wpa_driver_br_add_ip_neigh()
12215 		return -1;  in wpa_driver_br_add_ip_neigh()
12218 	if (!drv->rtnl_sk) {  in wpa_driver_br_add_ip_neigh()
12221 		return -1;  in wpa_driver_br_add_ip_neigh()
12231 		return -EINVAL;  in wpa_driver_br_add_ip_neigh()
12236 		return -ENOMEM;  in wpa_driver_br_add_ip_neigh()
12238 	res = -ENOMEM;  in wpa_driver_br_add_ip_neigh()
12244 	res = nl_send_auto_complete(drv->rtnl_sk, msg);  in wpa_driver_br_add_ip_neigh()
12248 	res = nl_wait_for_ack(drv->rtnl_sk);  in wpa_driver_br_add_ip_neigh()
12264 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_br_delete_ip_neigh()
12267 		.ndm_ifindex = bss->br_ifindex,  in wpa_driver_br_delete_ip_neigh()
12274 		return -EINVAL;  in wpa_driver_br_delete_ip_neigh()
12283 		return -EINVAL;  in wpa_driver_br_delete_ip_neigh()
12286 	if (bss->br_ifindex == 0) {  in wpa_driver_br_delete_ip_neigh()
12289 		return -1;  in wpa_driver_br_delete_ip_neigh()
12292 	if (!drv->rtnl_sk) {  in wpa_driver_br_delete_ip_neigh()
12295 		return -1;  in wpa_driver_br_delete_ip_neigh()
12300 		return -ENOMEM;  in wpa_driver_br_delete_ip_neigh()
12302 	res = -ENOMEM;  in wpa_driver_br_delete_ip_neigh()
12307 	res = nl_send_auto_complete(drv->rtnl_sk, msg);  in wpa_driver_br_delete_ip_neigh()
12311 	res = nl_wait_for_ack(drv->rtnl_sk);  in wpa_driver_br_delete_ip_neigh()
12330 		return -1;  in linux_write_system_file()
12334 		return -1;  in linux_write_system_file()
12341 		return -1;  in linux_write_system_file()
12373 		return -EINVAL;  in wpa_driver_br_port_set_attr()
12376 		    bss->ifname, attr_txt);  in wpa_driver_br_port_set_attr()
12379 		return -1;  in wpa_driver_br_port_set_attr()
12407 			    bss->brname);  in wpa_driver_br_set_net_param()
12413 		return -EINVAL;  in wpa_driver_br_set_net_param()
12420 			return -EINVAL;  in wpa_driver_br_set_net_param()
12424 		    ip_version, bss->brname, param_txt);  in wpa_driver_br_set_net_param()
12428 		return -1;  in wpa_driver_br_set_net_param()
12450 		return -1;  in hw_mode_to_qca_acs()
12469 		return -1;  in add_acs_ch_list()
12508 		return -1;  in add_acs_freq_list()
12526 	mode = hw_mode_to_qca_acs(params->hw_mode);  in nl80211_qca_do_acs()
12528 		return -1;  in nl80211_qca_do_acs()
12536 	    (params->ht_enabled &&  in nl80211_qca_do_acs()
12538 	    (params->ht40_enabled &&  in nl80211_qca_do_acs()
12540 	    (params->vht_enabled &&  in nl80211_qca_do_acs()
12542 	    (params->eht_enabled &&  in nl80211_qca_do_acs()
12545 			params->ch_width) ||  in nl80211_qca_do_acs()
12546 	    add_acs_ch_list(msg, params->freq_list) ||  in nl80211_qca_do_acs()
12547 	    add_acs_freq_list(msg, params->freq_list) ||  in nl80211_qca_do_acs()
12548 	    (params->edmg_enabled &&  in nl80211_qca_do_acs()
12550 	    (params->link_id != NL80211_DRV_LINK_ID_NA &&  in nl80211_qca_do_acs()
12552 			params->link_id))) {  in nl80211_qca_do_acs()
12554 		return -ENOBUFS;  in nl80211_qca_do_acs()
12560 		   params->hw_mode, params->ht_enabled, params->ht40_enabled,  in nl80211_qca_do_acs()
12561 		   params->vht_enabled, params->eht_enabled, params->ch_width,  in nl80211_qca_do_acs()
12562 		   params->edmg_enabled, params->link_id);  in nl80211_qca_do_acs()
12568 			   strerror(-ret));  in nl80211_qca_do_acs()
12577 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_band()
12584 	if (!drv->setband_vendor_cmd_avail ||  in nl80211_set_band()
12586 		return -1;  in nl80211_set_band()
12618 		return -ENOBUFS;  in nl80211_set_band()
12626 			   strerror(-ret));  in nl80211_set_band()
12640 		wpcl->freq = nla_get_u32(nl[QCA_WLAN_VENDOR_ATTR_PCL_FREQ]);  in get_pcl_attr_values()
12642 		wpcl->weight = nla_get_u8(nl[QCA_WLAN_VENDOR_ATTR_PCL_WEIGHT]);  in get_pcl_attr_values()
12646 		wpcl->flag = 0;  in get_pcl_attr_values()
12648 			wpcl->flag |= WEIGHTED_PCL_GO;  in get_pcl_attr_values()
12650 			wpcl->flag |= WEIGHTED_PCL_CLI;  in get_pcl_attr_values()
12652 			wpcl->flag |= WEIGHTED_PCL_MUST_CONSIDER;  in get_pcl_attr_values()
12654 			wpcl->flag |= WEIGHTED_PCL_EXCLUDE;  in get_pcl_attr_values()
12656 		wpcl->flag = WEIGHTED_PCL_GO | WEIGHTED_PCL_CLI;  in get_pcl_attr_values()
12687 		param->num = 0;  in preferred_freq_info_handler()
12704 			if (num == param->num)  in preferred_freq_info_handler()
12710 				param->num = 0;  in preferred_freq_info_handler()
12713 			get_pcl_attr_values(&param->freq_list[num], nl_pcl);  in preferred_freq_info_handler()
12716 		param->num = num;  in preferred_freq_info_handler()
12723 				if (param->freq_list[i].weight <  in preferred_freq_info_handler()
12724 				    param->freq_list[j].weight) {  in preferred_freq_info_handler()
12727 					tmp = param->freq_list[i];  in preferred_freq_info_handler()
12728 					param->freq_list[i] =  in preferred_freq_info_handler()
12729 						param->freq_list[j];  in preferred_freq_info_handler()
12730 					param->freq_list[j] = tmp;  in preferred_freq_info_handler()
12736 			   "nl80211: Driver does not provide weighted PCL; use the non-weighted variant");  in preferred_freq_info_handler()
12739 		 * param->num has the maximum number of entries for which there  in preferred_freq_info_handler()
12744 		if (max_num > param->num)  in preferred_freq_info_handler()
12745 			max_num = param->num;  in preferred_freq_info_handler()
12747 			param->freq_list[num].freq = freqs[num];  in preferred_freq_info_handler()
12748 			param->freq_list[num].flag =  in preferred_freq_info_handler()
12751 		param->num = num;  in preferred_freq_info_handler()
12755 		param->num = 0;  in preferred_freq_info_handler()
12768 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_get_pref_freq_list()
12776 	if (!drv->get_pref_freq_list)  in nl80211_get_pref_freq_list()
12777 		return -1;  in nl80211_get_pref_freq_list()
12799 		return -1;  in nl80211_get_pref_freq_list()
12806 	    nla_put_u32(msg, NL80211_ATTR_IFINDEX, drv->ifindex) ||  in nl80211_get_pref_freq_list()
12818 		return -1;  in nl80211_get_pref_freq_list()
12847 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_prob_oper_freq()
12852 	if (!drv->set_prob_oper_freq)  in nl80211_set_prob_oper_freq()
12853 		return -1;  in nl80211_set_prob_oper_freq()
12857 		   freq, bss->ifindex);  in nl80211_set_prob_oper_freq()
12874 		return -1;  in nl80211_set_prob_oper_freq()
12897 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_p2p_lo_start()
12906 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_P2P_LISTEN_OFFLOAD))  in nl80211_p2p_lo_start()
12907 		return -1;  in nl80211_p2p_lo_start()
12946 	return -1;  in nl80211_p2p_lo_start()
12953 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_p2p_lo_stop()
12958 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_P2P_LISTEN_OFFLOAD))  in nl80211_p2p_lo_stop()
12959 		return -1;  in nl80211_p2p_lo_stop()
12966 		return -1;  in nl80211_p2p_lo_stop()
12976 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_tdls_mode()
13013 			   ret, strerror(-ret));  in nl80211_set_tdls_mode()
13019 	return -1;  in nl80211_set_tdls_mode()
13052 	os_memcpy(candidate->bssid,  in nl80211_parse_btm_candidate_info()
13058 	candidate->is_accept = status == QCA_STATUS_ACCEPT;  in nl80211_parse_btm_candidate_info()
13059 	candidate->reject_reason = nl80211_mbo_reject_reason_mapping(status);  in nl80211_parse_btm_candidate_info()
13061 	if (candidate->is_accept)  in nl80211_parse_btm_candidate_info()
13066 			    candidate->reject_reason);  in nl80211_parse_btm_candidate_info()
13068 		   num, MAC2STR(candidate->bssid), buf);  in nl80211_parse_btm_candidate_info()
13076 	struct candidate_list *candidate = info->candidates;  in nl80211_get_bss_transition_status_handler()
13094 	num = info->num; /* number of candidates sent to driver */  in nl80211_get_bss_transition_status_handler()
13095 	info->num = 0;  in nl80211_get_bss_transition_status_handler()
13110 		if (info->num >= num ||  in nl80211_get_bss_transition_status_handler()
13118 		nl80211_parse_btm_candidate_info(candidate, tb, info->num);  in nl80211_get_bss_transition_status_handler()
13121 		info->num++;  in nl80211_get_bss_transition_status_handler()
13132 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_get_bss_transition_status()
13140 	if (!drv->fetch_bss_trans_status)  in nl80211_get_bss_transition_status()
13147 	info->candidates = os_calloc(params->n_candidates,  in nl80211_get_bss_transition_status()
13148 				     sizeof(*info->candidates));  in nl80211_get_bss_transition_status()
13149 	if (!info->candidates) {  in nl80211_get_bss_transition_status()
13156 	 * candidates that can be populated in info->candidates and will be  in nl80211_get_bss_transition_status()
13160 	info->num = params->n_candidates;  in nl80211_get_bss_transition_status()
13173 		       params->mbo_transition_reason))  in nl80211_get_bss_transition_status()
13182 		   params->mbo_transition_reason, params->n_candidates);  in nl80211_get_bss_transition_status()
13183 	pos = params->bssid;  in nl80211_get_bss_transition_status()
13184 	for (i = 0; i < params->n_candidates; i++) {  in nl80211_get_bss_transition_status()
13206 			   ret, strerror(-ret));  in nl80211_get_bss_transition_status()
13213 	os_free(info->candidates);  in nl80211_get_bss_transition_status()
13220  * nl80211_ignore_assoc_disallow - Configure driver to ignore assoc_disallow
13223  * Returns: 0 on success, -1 on failure
13228 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_ignore_assoc_disallow()
13231 	int ret = -1;  in nl80211_ignore_assoc_disallow()
13233 	if (!drv->set_wifi_conf_vendor_cmd_avail)  in nl80211_ignore_assoc_disallow()
13234 		return -1;  in nl80211_ignore_assoc_disallow()
13259 			   ret, strerror(-ret));  in nl80211_ignore_assoc_disallow()
13279 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_send_pasn_resp()
13281 	wpa_dbg(drv->ctx, MSG_DEBUG,  in nl80211_send_pasn_resp()
13283 		params->num_peers);  in nl80211_send_pasn_resp()
13299 	for (i = 0; i < params->num_peers; i++) {  in nl80211_send_pasn_resp()
13303 			    ETH_ALEN, params->peer[i].own_addr) ||  in nl80211_send_pasn_resp()
13305 			    ETH_ALEN, params->peer[i].peer_addr))  in nl80211_send_pasn_resp()
13308 		if (params->peer[i].status == 0 &&  in nl80211_send_pasn_resp()
13316 			   i, MAC2STR(params->peer[i].own_addr), i,  in nl80211_send_pasn_resp()
13317 			   MAC2STR(params->peer[i].peer_addr),  in nl80211_send_pasn_resp()
13318 			   params->peer[i].status ? "Fail" : "Success");  in nl80211_send_pasn_resp()
13329 	return -1;  in nl80211_send_pasn_resp()
13341 	return (u32) -1;  in wpa_ltf_keyseed_len_to_sha_type()
13353 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_secure_ranging_ctx()
13357 	if (!drv->secure_ranging_ctx_vendor_cmd_avail)  in nl80211_set_secure_ranging_ctx()
13360 	if (!params->peer_addr || !params->own_addr)  in nl80211_set_secure_ranging_ctx()
13361 		return -1;  in nl80211_set_secure_ranging_ctx()
13363 	wpa_dbg(drv->ctx, MSG_DEBUG,  in nl80211_set_secure_ranging_ctx()
13365 		MAC2STR(params->peer_addr));  in nl80211_set_secure_ranging_ctx()
13379 		    ETH_ALEN, params->peer_addr) ||  in nl80211_set_secure_ranging_ctx()
13381 		    ETH_ALEN, params->own_addr) ||  in nl80211_set_secure_ranging_ctx()
13383 			params->action))  in nl80211_set_secure_ranging_ctx()
13386 	if (params->cipher) {  in nl80211_set_secure_ranging_ctx()
13387 		suite = wpa_cipher_to_cipher_suite(params->cipher);  in nl80211_set_secure_ranging_ctx()
13395 	if (params->tk_len && params->tk) {  in nl80211_set_secure_ranging_ctx()
13397 			    params->tk_len, params->tk))  in nl80211_set_secure_ranging_ctx()
13400 				params->tk, params->tk_len);  in nl80211_set_secure_ranging_ctx()
13403 	if (params->ltf_keyseed_len && params->ltf_keyseed) {  in nl80211_set_secure_ranging_ctx()
13405 			params->ltf_keyseed_len);  in nl80211_set_secure_ranging_ctx()
13407 		if (sha_type == (u32) -1 ||  in nl80211_set_secure_ranging_ctx()
13414 			    params->ltf_keyseed_len, params->ltf_keyseed))  in nl80211_set_secure_ranging_ctx()
13417 				params->ltf_keyseed, params->ltf_keyseed_len);  in nl80211_set_secure_ranging_ctx()
13425 			   ret, strerror(-ret));  in nl80211_set_secure_ranging_ctx()
13429 	return -1;  in nl80211_set_secure_ranging_ctx()
13444 	int ret = -1;  in wpa_driver_do_broadcom_acs()
13446 	freq_list_len = int_array_len(params->freq_list);  in wpa_driver_do_broadcom_acs()
13456 	    nla_put_u8(msg, BRCM_VENDOR_ATTR_ACS_HW_MODE, params->hw_mode) ||  in wpa_driver_do_broadcom_acs()
13458 		       params->ht_enabled) ||  in wpa_driver_do_broadcom_acs()
13460 		       params->ht40_enabled) ||  in wpa_driver_do_broadcom_acs()
13462 		       params->vht_enabled) ||  in wpa_driver_do_broadcom_acs()
13463 	    nla_put_u16(msg, BRCM_VENDOR_ATTR_ACS_CHWIDTH, params->ch_width) ||  in wpa_driver_do_broadcom_acs()
13466 		     sizeof(int) * freq_list_len, params->freq_list)))  in wpa_driver_do_broadcom_acs()
13472 		   params->hw_mode, params->ht_enabled, params->ht40_enabled,  in wpa_driver_do_broadcom_acs()
13473 		   params->vht_enabled, params->ch_width);  in wpa_driver_do_broadcom_acs()
13494 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_do_acs()
13498 	if (drv->qca_do_acs)  in nl80211_do_acs()
13503 	if (drv->brcm_do_acs)  in nl80211_do_acs()
13507 	return -1;  in nl80211_do_acs()
13528 			ret = -1;  in nl80211_write_to_file()
13539 		ret = -1;  in nl80211_write_to_file()
13555 	/* P2P-Device has no netdev that can (or should) be configured here */  in nl80211_configure_data_frame_filters()
13565 			  bss->ifname);  in nl80211_configure_data_frame_filters()
13567 		return -1;  in nl80211_configure_data_frame_filters()
13580 		    bss->ifname);  in nl80211_configure_data_frame_filters()
13594 		    bss->ifname);  in nl80211_configure_data_frame_filters()
13607 		    bss->ifname);  in nl80211_configure_data_frame_filters()
13626 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_get_ext_capab()
13631 		return -1;  in nl80211_get_ext_capab()
13635 	/* By default, use the per-radio values */  in nl80211_get_ext_capab()
13636 	*ext_capa = drv->extended_capa;  in nl80211_get_ext_capab()
13637 	*ext_capa_mask = drv->extended_capa_mask;  in nl80211_get_ext_capab()
13638 	*ext_capa_len = drv->extended_capa_len;  in nl80211_get_ext_capab()
13640 	/* Replace the default value if a per-interface type value exists */  in nl80211_get_ext_capab()
13641 	for (i = 0; i < drv->num_iface_capa; i++) {  in nl80211_get_ext_capab()
13642 		if (nlmode == drv->iface_capa[i].iftype) {  in nl80211_get_ext_capab()
13643 			*ext_capa = drv->iface_capa[i].ext_capa;  in nl80211_get_ext_capab()
13644 			*ext_capa_mask = drv->iface_capa[i].ext_capa_mask;  in nl80211_get_ext_capab()
13645 			*ext_capa_len = drv->iface_capa[i].ext_capa_len;  in nl80211_get_ext_capab()
13658 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_get_mld_capab()
13663 		return -1;  in nl80211_get_mld_capab()
13671 	/* Replace the default value if a per-interface type value exists */  in nl80211_get_mld_capab()
13672 	for (i = 0; i < drv->num_iface_capa; i++) {  in nl80211_get_mld_capab()
13673 		if (nlmode == drv->iface_capa[i].iftype) {  in nl80211_get_mld_capab()
13674 			*eml_capa = drv->iface_capa[i].eml_capa;  in nl80211_get_mld_capab()
13676 				drv->iface_capa[i].mld_capa_and_ops;  in nl80211_get_mld_capab()
13690 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_update_connection_params()
13692 	int ret = -1;  in nl80211_update_connection_params()
13700 	if (drv->capa.flags & WPA_DRIVER_FLAGS_SME)  in nl80211_update_connection_params()
13708 		   drv->ifindex);  in nl80211_update_connection_params()
13710 	if ((mask & WPA_DRV_UPDATE_ASSOC_IES) && params->wpa_ie) {  in nl80211_update_connection_params()
13711 		if (nla_put(msg, NL80211_ATTR_IE, params->wpa_ie_len,  in nl80211_update_connection_params()
13712 			    params->wpa_ie))  in nl80211_update_connection_params()
13714 		wpa_hexdump(MSG_DEBUG, "  * IEs", params->wpa_ie,  in nl80211_update_connection_params()
13715 			    params->wpa_ie_len);  in nl80211_update_connection_params()
13719 		type = get_nl_auth_type(params->auth_alg);  in nl80211_update_connection_params()
13733 		wpa_dbg(drv->ctx, MSG_DEBUG,  in nl80211_update_connection_params()
13735 			ret, strerror(-ret));  in nl80211_update_connection_params()
13747 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_send_external_auth_status()
13749 	int ret = -1;  in nl80211_send_external_auth_status()
13756 	if ((is_ap_interface(drv->nlmode) && !bss->drv->device_ap_sme) ||  in nl80211_send_external_auth_status()
13757 	    (drv->capa.flags & WPA_DRIVER_FLAGS_SME))  in nl80211_send_external_auth_status()
13758 		return -1;  in nl80211_send_external_auth_status()
13760 	wpa_dbg(drv->ctx, MSG_DEBUG,  in nl80211_send_external_auth_status()
13761 		"nl80211: External auth status: %u", params->status);  in nl80211_send_external_auth_status()
13765 	    nla_put_u16(msg, NL80211_ATTR_STATUS_CODE, params->status) ||  in nl80211_send_external_auth_status()
13766 	    (params->ssid && params->ssid_len &&  in nl80211_send_external_auth_status()
13767 	     nla_put(msg, NL80211_ATTR_SSID, params->ssid_len, params->ssid)) ||  in nl80211_send_external_auth_status()
13768 	    (params->pmkid &&  in nl80211_send_external_auth_status()
13769 	     nla_put(msg, NL80211_ATTR_PMKID, PMKID_LEN, params->pmkid)) ||  in nl80211_send_external_auth_status()
13770 	    (params->bssid &&  in nl80211_send_external_auth_status()
13771 	     nla_put(msg, NL80211_ATTR_BSSID, ETH_ALEN, params->bssid)))  in nl80211_send_external_auth_status()
13778 			   ret, strerror(-ret));  in nl80211_send_external_auth_status()
13791 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_set_4addr_mode()
13793 	int ret = -ENOBUFS;  in nl80211_set_4addr_mode()
13798 	msg = nl80211_cmd_msg(drv->first_bss, 0, NL80211_CMD_SET_INTERFACE);  in nl80211_set_4addr_mode()
13802 	if (bridge_ifname[0] && bss->added_if_into_bridge && !val) {  in nl80211_set_4addr_mode()
13803 		if (linux_br_del_if(drv->global->ioctl_sock,  in nl80211_set_4addr_mode()
13804 				    bridge_ifname, bss->ifname)) {  in nl80211_set_4addr_mode()
13807 				   bss->ifname, bridge_ifname);  in nl80211_set_4addr_mode()
13808 			return -1;  in nl80211_set_4addr_mode()
13810 		bss->added_if_into_bridge = 0;  in nl80211_set_4addr_mode()
13822 		    i802_check_bridge(drv, bss, bridge_ifname, bss->ifname) < 0)  in nl80211_set_4addr_mode()
13823 			return -1;  in nl80211_set_4addr_mode()
13839 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_dpp_listen()
13843 	if (!drv->multicast_registrations || !bss->nl_mgmt)  in nl80211_dpp_listen()
13849 	handle = (void *) (((intptr_t) bss->nl_mgmt) ^ ELOOP_SOCKET_INVALID);  in nl80211_dpp_listen()
13861 	struct wpa_driver_nl80211_data *drv = bss->drv;  in nl80211_link_add()
13868 	if (drv->nlmode != NL80211_IFTYPE_AP) {  in nl80211_link_add()
13871 			   drv->nlmode);  in nl80211_link_add()
13872 		return -EINVAL;  in nl80211_link_add()
13878 		return -EINVAL;  in nl80211_link_add()
13881 	if (bss->valid_links & BIT(link_id)) {  in nl80211_link_add()
13884 		return -EINVAL;  in nl80211_link_add()
13887 	if (!bss->valid_links) {  in nl80211_link_add()
13889 		if (bss->flink->beacon_set) {  in nl80211_link_add()
13891 			return -EINVAL;  in nl80211_link_add()
13900 		return -ENOBUFS;  in nl80211_link_add()
13906 			   ret, strerror(-ret));  in nl80211_link_add()
13910 	os_memcpy(bss->links[link_id].addr, addr, ETH_ALEN);  in nl80211_link_add()
13913 	if (!bss->valid_links)  in nl80211_link_add()
13914 		bss->flink = &bss->links[link_id];  in nl80211_link_add()
13916 	bss->valid_links |= BIT(link_id);  in nl80211_link_add()
13917 	bss->links[link_id].ctx = bss_ctx;  in nl80211_link_add()
13920 		   bss->valid_links, bss->ifname);  in nl80211_link_add()
13930 	struct wpa_driver_nl80211_data *drv = bss->drv;  in wpa_driver_nl80211_link_sta_remove()
13934 	if (!(bss->valid_links & BIT(link_id)))  in wpa_driver_nl80211_link_sta_remove()
13935 		return -ENOLINK;  in wpa_driver_nl80211_link_sta_remove()
13941 		return -ENOBUFS;  in wpa_driver_nl80211_link_sta_remove()
13946 		   "nl80211: link_sta_remove -> REMOVE_LINK_STA on link_id %u from MLD STA "  in wpa_driver_nl80211_link_sta_remove()
13947 		   MACSTR ", from %s --> %d (%s)",  in wpa_driver_nl80211_link_sta_remove()
13948 		   link_id, MAC2STR(addr), bss->ifname, ret, strerror(-ret));  in wpa_driver_nl80211_link_sta_remove()
13964 	if (!bss->nl_mgmt)  in testing_nl80211_register_frame()
13965 		return -1;  in testing_nl80211_register_frame()
13966 	handle = (void *) (((intptr_t) bss->nl_mgmt) ^ ELOOP_SOCKET_INVALID);  in testing_nl80211_register_frame()
13975 	struct wpa_driver_nl80211_data *drv = bss->drv;  in testing_nl80211_radio_disable()
13978 	 * SME-in-wpa_supplicant case where the NL80211_ATTR_LOCAL_STATE_CHANGE  in testing_nl80211_radio_disable()
13985 	if (!(drv->capa.flags & WPA_DRIVER_FLAGS_SME))  in testing_nl80211_radio_disable()
13986 		return -1;  in testing_nl80211_radio_disable()
13988 	if (!drv->associated)  in testing_nl80211_radio_disable()
13991 	return wpa_driver_nl80211_mlme(drv, drv->bssid,  in testing_nl80211_radio_disable()
13994 				       drv->first_bss);  in testing_nl80211_radio_disable()