X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/2ba38d3a60cb90dc4f5b3cc47e33d10b993a97a6..7e450a1c869a5b227e3c91c4e71049059f1193e6:/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 dd030ba16..10e8ab1c0 100755
--- a/package/madwifi/files/lib/wifi/madwifi.sh
+++ b/package/madwifi/files/lib/wifi/madwifi.sh
@@ -38,78 +38,13 @@ scan_atheros() {
 		:1:1)config_set "$device" nosbeacon 1;; # AP+STA, can't use beacon timers for STA
 		:1:);;
 		::1);;
-		:::);;
+		::);;
 		*) echo "$device: Invalid mode combination in config"; return 1;;
 	esac
 
 	config_set "$device" vifs "${ap:+$ap }${adhoc:+$adhoc }${sta:+$sta }${wds:+$wds }"
 }
 
-hostapd_setup_vif() {
-	local vif="$1"
-	local driver="$2"
-	local hostapd_cfg=
-
-	# Examples:
-	# psk-mixed/tkip 	=> WPA1+2 PSK, TKIP
-	# wpa-psk2/tkip+aes	=> WPA2 PSK, CCMP+TKIP
-	# wpa2/tkip+aes 	=> WPA2 RADIUS, CCMP+TKIP
-	# ...
-
-	# TODO: move this parsing function somewhere generic, so that
-	# later it can be reused by drivers that don't use hostapd
-	
-	# crypto defaults: WPA2 vs WPA1
-	case "$enc" in
-		wpa2*|WPA2*|*PSK2*|*psk2*)
-			wpa=2
-			crypto="CCMP"
-		;;
-		*mixed*)
-			wpa=3
-			crypto="CCMP TKIP"
-		;;
-		*) 
-			wpa=1
-			crypto="TKIP"
-		;;
-	esac
-
-	# explicit override for crypto setting
-	case "$enc" in
-		*tkip+aes|*TKIP+AES|*tkip+ccmp|*TKIP+CCMP) crypto="CCMP TKIP";;
-		*tkip|*TKIP) crypto="TKIP";;
-		*aes|*AES|*ccmp|*CCMP) crypto="CCMP";;
-	esac
-	
-	# use crypto/auth settings for building the hostapd config
-	case "$enc" in
-		*psk*|*PSK*)
-			config_get psk "$vif" key
-			append hostapd_cfg "wpa_passphrase=$psk" "$N"
-		;;
-		*wpa*|*WPA*)
-		# FIXME: add wpa+radius here
-		;;
-		*)
-			return 0;
-		;;
-	esac
-	config_get ifname "$vif" ifname
-	config_get bridge "$vif" bridge
-	config_get ssid "$vif" ssid
-	cat > /var/run/hostapd-$ifname.conf <<EOF
-driver=$driver
-interface=$ifname
-${bridge:+bridge=$bridge}
-ssid=$ssid
-debug=0
-wpa=$wpa
-wpa_pairwise=$crypto
-$hostapd_cfg
-EOF
-	hostapd -B /var/run/hostapd-$ifname.conf
-}
 
 disable_atheros() (
 	local device="$1"
@@ -138,6 +73,7 @@ enable_atheros() {
 	config_get vifs "$device" vifs
 	
 	disable_atheros "$device"
+	local first=1
 	for vif in $vifs; do
 		nosbeacon=
 		config_get ifname "$vif" ifname
@@ -154,8 +90,25 @@ enable_atheros() {
 		}
 		config_set "$vif" ifname "$ifname"
 
-		config_get "$device" mode
-		iwpriv "$ifname" mode "${mode:-11g}"
+		[ "$first" = 1 ] && {
+			# only need to change freq band and channel on the first vif
+			config_get agmode "$device" mode
+			pureg=0
+			case "$agmode" in
+				*b) agmode=11b;;
+				*bg) agmode=11g;;
+				*g) agmode=11g; pureg=1;;
+				*a) agmode=11a;;
+				*) agmode=11g;;
+			esac
+			iwconfig "$ifname" channel 0 
+			iwpriv "$ifname" mode "$agmode"
+			iwpriv "$ifname" pureg "$pureg"
+			iwconfig "$ifname" channel "$channel"
+		}
+	
+		config_get_bool hidden "$vif" hidden
+		iwpriv "$ifname" hide_ssid "$hidden"
 
 		config_get wds "$vif" wds
 		case "$wds" in
@@ -172,7 +125,7 @@ enable_atheros() {
 					iwconfig "$ifname" enc "[$idx]" "${key:-off}"
 				done
 				config_get key "$vif" key
-				iwconfig "$ifname" enc "[${key:-1}]"
+				iwconfig "$ifname" enc "${key:-1}"
 			;;
 		esac
 
@@ -185,7 +138,6 @@ enable_atheros() {
 				config_get ssid "$vif" ssid
 			;;
 		esac
-		iwconfig "$ifname" channel "$channel"
 		ifconfig "$ifname" up
 		
 		local net_cfg bridge
@@ -195,6 +147,7 @@ enable_atheros() {
 			config_set "$vif" bridge "$bridge"
 			start_net "$ifname" "$net_cfg"
 		}
+		iwconfig "$ifname" essid "$ssid"
 		case "$mode" in
 			ap)
 				hostapd_setup_vif "$vif" madwifi || {
@@ -206,10 +159,10 @@ enable_atheros() {
 				}
 			;;
 			wds|sta)
-				iwconfig "$ifname" essid "$ssid"
 				# FIXME: implement wpa_supplicant calls here
 			;;
 		esac
+		first=0
 	done
 }