hostapd: add support for wifi-station and wifi-vlan sections

This patch adds support for 2 new uci sections.

config wifi-vlan
	# iface is optional. if it is not defined the vlan will apply
	# to all interfaces
        option iface	default_radio0
        option name	guest
        option vid	100
        option network	guest

config wifi-station
	# iface is optional. if it is not defined the station will apply
	# to all interfaces
        option iface	default_radio0
        # mac is optional. if it is not defined it will be a catch all
	# for any sta using this key
	option mac	'00:11:22:33:44:55'
        # vid is optional. if it is not defined, the sta will be part of
	# the primary iface.
	option vid	100
        option key	testtest

With this patch applied it is possible to use multiple PSKs on a single BSS.

Signed-off-by: John Crispin <john@phrozen.org>

1 files changed, 7 insertions, 1 deletions

diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
index be637379e3..4171af2f60 100644
--- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
@@ -506,7 +506,7 @@ mac80211_iw_interface_add() {
 mac80211_prepare_vif() {
 	json_select config
 
-	json_get_vars ifname mode ssid wds powersave macaddr enable
+	json_get_vars ifname mode ssid wds powersave macaddr enable wpa_psk_file vlan_file
 
 	[ -n "$ifname" ] || ifname="wlan${phy#phy}${if_idx:+-$if_idx}"
 	if_idx=$((${if_idx:-0} + 1))
@@ -524,6 +524,12 @@ mac80211_prepare_vif() {
 	json_add_object data
 	json_add_string ifname "$ifname"
 	json_close_object
+
+	[ "$mode" == "ap" ] && {
+		[ -z "$wpa_psk_file" ] && hostapd_set_psk "$ifname"
+		[ -z "$vlan_file" ] && hostapd_set_vlan "$ifname"
+	}
+
 	json_select config
 
 	# It is far easier to delete and create the desired interface