madwifi: fix encryption type check

[openwrt.git] / package / madwifi / files / lib / wifi / madwifi.sh

diff --git a/package/madwifi/files/lib/wifi/madwifi.sh b/package/madwifi/files/lib/wifi/madwifi.sh
index cc34097..001ea09 100755 (executable)
--- a/package/madwifi/files/lib/wifi/madwifi.sh
+++ b/package/madwifi/files/lib/wifi/madwifi.sh
@@ -78,6 +78,7 @@ enable_atheros() {
 
        local first=1
        for vif in $vifs; do
+               local start_hostapd
                nosbeacon=
                config_get ifname "$vif" ifname
                config_get enc "$vif" encryption
@@ -137,7 +138,6 @@ enable_atheros() {
                        [ -n "$wdssep" ] && iwpriv "$ifname" wdssep "$wdssep"
                }
 
-               wpa=
                case "$enc" in
                        WEP|wep)
                                for idx in 1 2 3 4; do
@@ -151,8 +151,8 @@ enable_atheros() {
                                        *) iwconfig "$ifname" enc "$key";;
                                esac
                        ;;
-                       PSK|psk|PSK2|psk2)
-                               config_get key "$vif" key
+                       psk*|wpa*)
+                               start_hostapd=1
                        ;;
                esac
 
@@ -261,7 +261,7 @@ enable_atheros() {
                                config_get_bool isolate "$vif" isolate 0
                                iwpriv "$ifname" ap_bridge "$((isolate^1))"
 
-                               if eval "type hostapd_setup_vif" 2>/dev/null >/dev/null; then
+                               if [ -n "$start_hostapd" ] && eval "type hostapd_setup_vif" 2>/dev/null >/dev/null; then
                                        hostapd_setup_vif "$vif" madwifi || {
                                                echo "enable_atheros($device): Failed to set up hostapd for interface $ifname" >&2
                                                # make sure this wifi interface won't accidentally stay open without encryption