hostapd: Create one control interface per virtual bssid

Previously hostapd created one control interface /var/run/hostapd-phyX
which only contained the first virtual bssid (for example wlan0). In
order to access the other virtual bssids with hostapd_cli add all
virtual bssids to /var/run/hostapd-phyX by specifying the ctrl_interface
parameter per bssid.

Previously the control interface looked like:
	/var/run/hostapd-phyX/wlan0

Now, the control interface looks like this:
	/var/run/hostapd-phyX/wlan0
	/var/run/hostapd-phyX/wlan1
	...

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
SVN-Revision: 24985

diff --git a/package/hostapd/files/hostapd.sh b/package/hostapd/files/hostapd.sh
index 7d110dbf6d1093ab796d2419a5ccfae1316f6044..d80729f6c98e5e52e2a02ec6a248a03c81ac06ab 100644 (file)
--- a/package/hostapd/files/hostapd.sh
+++ b/package/hostapd/files/hostapd.sh
@@ -9,6 +9,9 @@ hostapd_set_bss_options() {
 
        config_get device "$vif" device
        config_get hwmode "$device" hwmode
+       config_get phy "$device" phy
+
+       append "$var" "ctrl_interface=/var/run/hostapd-$phy" "$N"
 
        if [ "$ap_isolate" -gt 0 ]; then
                append "$var" "ap_isolate=$ap_isolate" "$N"
@@ -184,7 +187,6 @@ hostapd_setup_vif() {
        [ "$channel" = auto ] && channel=
        [ -n "$channel" -a -z "$hwmode" ] && wifi_fixup_hwmode "$device"
        cat > /var/run/hostapd-$ifname.conf <<EOF
-ctrl_interface=/var/run/hostapd-$ifname
 driver=$driver
 interface=$ifname
 ${hwmode:+hw_mode=${hwmode#11}}