X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/2fa97d8559357429e60ec101b31ac32966b92f4e..c291b847846f5921d669b17478cbf59f0c83ee19:/package/madwifi/files/lib/wifi/madwifi.sh?ds=inline

diff --git a/package/madwifi/files/lib/wifi/madwifi.sh b/package/madwifi/files/lib/wifi/madwifi.sh
index 1af4ce3bf..9d08e1fab 100755
--- a/package/madwifi/files/lib/wifi/madwifi.sh
+++ b/package/madwifi/files/lib/wifi/madwifi.sh
@@ -14,18 +14,17 @@ scan_atheros() {
 		
 		config_get mode "$vif" mode
 		case "$mode" in
-			adhoc|sta|ap)
+			adhoc|ahdemo|sta|ap|monitor)
 				append $mode "$vif"
 			;;
 			wds)
-				config_get addr "$vif" bssid
 				config_get ssid "$vif" ssid
-				[ -z "$addr" -a -n "$ssid" ] && {
-					config_set "$vif" wds 1
-					config_set "$vif" mode sta
-					mode="sta"
-					addr="$ssid"
-				}
+				[ -z "$ssid" ] && continue
+
+				config_set "$vif" wds 1
+				config_set "$vif" mode sta
+				mode="sta"
+				addr="$ssid"
 				${addr:+append $mode "$vif"}
 			;;
 			*) echo "$device($vif): Invalid mode, ignored."; continue;;
@@ -35,6 +34,7 @@ scan_atheros() {
 	case "${adhoc:+1}:${sta:+1}:${ap+1}" in
 		# valid mode combinations
 		1::) wds="";;
+		1::1);;
 		:1:1)config_set "$device" nosbeacon 1;; # AP+STA, can't use beacon timers for STA
 		:1:);;
 		::1);;
@@ -42,13 +42,14 @@ scan_atheros() {
 		*) echo "$device: Invalid mode combination in config"; return 1;;
 	esac
 
-	config_set "$device" vifs "${ap:+$ap }${adhoc:+$adhoc }${sta:+$sta }${wds:+$wds }"
+	config_set "$device" vifs "${ap:+$ap }${adhoc:+$adhoc }${ahdemo:+$ahdemo }${sta:+$sta }${wds:+$wds }${monitor:+$monitor}"
 }
 
 
 disable_atheros() (
 	local device="$1"
 
+	set_wifi_down "$device"
 	# kill all running hostapd and wpa_supplicant processes that
 	# are running on atheros vifs 
 	for pid in `pidof hostapd wpa_supplicant`; do
@@ -69,10 +70,12 @@ disable_atheros() (
 )
 
 enable_atheros() {
+	local device="$1"
 	config_get channel "$device" channel
 	config_get vifs "$device" vifs
-	
-	disable_atheros "$device"
+
+	[ auto = "$channel" ] && channel=0
+
 	local first=1
 	for vif in $vifs; do
 		nosbeacon=
@@ -92,24 +95,30 @@ enable_atheros() {
 
 		[ "$first" = 1 ] && {
 			# only need to change freq band and channel on the first vif
-			config_get agmode "$device" mode
+			config_get agmode "$device" agmode
+			[ -z "$agmode" ] && 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;;
+				*) agmode=auto;;
 			esac
-			iwconfig "$ifname" channel 0 
 			iwpriv "$ifname" mode "$agmode"
 			iwpriv "$ifname" pureg "$pureg"
-			iwconfig "$ifname" channel "$channel"
+			iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null 
 		}
 	
-		config_get_bool hidden "$vif" hidden
+		config_get_bool hidden "$vif" hidden 0
 		iwpriv "$ifname" hide_ssid "$hidden"
 
+		config_get ff "$vif" ff
+		if [ -n "$ff" ]; then
+			iwpriv "$ifname" ff "$ff"
+		fi
+
 		config_get wds "$vif" wds
 		case "$wds" in
 			1|on|enabled) wds=1;;
@@ -117,6 +126,11 @@ enable_atheros() {
 		esac
 		iwpriv "$ifname" wds "$wds"
 
+		[ "$mode" = ap -a "$wds" = 1 ] && {
+			config_get_bool wdssep "$vif" wdssep 1
+			[ -n "$wdssep" ] && iwpriv "$ifname" wdssep "$wdssep"
+		}
+
 		wpa=
 		case "$enc" in
 			WEP|wep)
@@ -125,7 +139,11 @@ enable_atheros() {
 					iwconfig "$ifname" enc "[$idx]" "${key:-off}"
 				done
 				config_get key "$vif" key
-				iwconfig "$ifname" enc "${key:-1}"
+				key="${key:-1}"
+				case "$key" in
+					[1234]) iwconfig "$ifname" enc "[$key]";;
+					*) iwconfig "$ifname" enc "$key";;
+				esac
 			;;
 			PSK|psk|PSK2|psk2)
 				config_get key "$vif" key
@@ -133,45 +151,96 @@ enable_atheros() {
 		esac
 
 		case "$mode" in
-			wds)
+			adhoc|ahdemo)
 				config_get addr "$vif" bssid
-				iwpriv "$ifname" wds_add "$addr"
-			;;
-			*)
-				config_get ssid "$vif" ssid
+				[ -z "$addr" ] || { 
+					iwconfig "$ifname" ap "$addr"
+				}
 			;;
 		esac
+		config_get ssid "$vif" ssid
 
-		[ "$mode" = "sta" ] && {
-			config_get_bool bgscan "$vif" bgscan 1
-			iwpriv "$ifname" bgscan "$bgscan"
-		}
+		config_get_bool bgscan "$vif" bgscan
+		[ -n "$bgscan" ] && iwpriv "$ifname" bgscan "$bgscan"
 
-		config_get_bool antdiv "$device" diversity 1
-		sysctl -w dev."$device".diversity="$antdiv" >&-
+		config_get_bool antdiv "$device" diversity
+		[ -n "$antdiv" ] && sysctl -w dev."$device".diversity="$antdiv" >&-
 
 		config_get antrx "$device" rxantenna
-		if [ -n "$antrx" ]; then
-			sysctl -w dev."$device".rxantenna="$antrx" >&-
-		fi
+		[ -n "$antrx" ] && sysctl -w dev."$device".rxantenna="$antrx" >&-
 
 		config_get anttx "$device" txantenna
-		if [ -n "$anttx" ]; then
-			sysctl -w dev."$device".txantenna="$anttx" >&-
-		fi
+		[ -n "$anttx" ] && sysctl -w dev."$device".txantenna="$anttx" >&-
 
 		config_get distance "$device" distance
-		if [ -n "$distance" ]; then
-			athctrl -i "$device" -d "$distance" >&-
-		fi
+		[ -n "$distance" ] && athctrl -i "$device" -d "$distance" >&-
 
 		config_get txpwr "$vif" txpower
-		if [ -n "$txpwr" ]; then
-			iwconfig "$ifname" txpower "${txpwr%%.*}"
-		fi
+		[ -n "$txpwr" ] && iwconfig "$ifname" txpower "${txpwr%%.*}"
 
-		ifconfig "$ifname" up
+		config_get rate "$vif" rate
+		[ -n "$rate" ] && iwconfig "$ifname" rate "${rate%%.*}"
+
+		config_get mcast_rate "$vif" mcast_rate
+		[ -n "$mcast_rate" ] && iwpriv "$ifname" mcast_rate "${mcast_rate%%.*}"
 
+		config_get frag "$vif" frag
+		[ -n "$frag" ] && iwconfig "$ifname" frag "${frag%%.*}"
+
+		config_get rts "$vif" rts
+		[ -n "$rts" ] && iwconfig "$ifname" rts "${rts%%.*}"
+
+		config_get_bool comp "$vif" compression
+		[ -n "$comp" ] && iwpriv "$ifname" compression "$comp"
+
+		config_get_bool minrate "$vif" minrate
+		[ -n "$minrate" ] && iwpriv "$ifname" minrate "$minrate"
+
+		config_get_bool maxrate "$vif" maxrate
+		[ -n "$maxrate" ] && iwpriv "$ifname" maxrate "$maxrate"
+
+		config_get_bool burst "$vif" bursting
+		[ -n "$burst" ] && iwpriv "$ifname" burst "$burst"
+
+		config_get_bool wmm "$vif" wmm
+		[ -n "$wmm" ] && iwpriv "$ifname" wmm "$wmm"
+
+		config_get_bool xr "$vif" xr
+		[ -n "$xr" ] && iwpriv "$ifname" xr "$xr"
+
+		config_get_bool ar "$vif" ar
+		[ -n "$ar" ] && iwpriv "$ifname" ar "$ar"
+
+		config_get_bool turbo "$vif" turbo
+		[ -n "$turbo" ] && iwpriv "$ifname" turbo "$turbo"
+
+		config_get_bool doth "$vif" doth 0
+		[ -n "$doth" ] && iwpriv "$ifname" doth "$doth"
+
+		config_get maclist "$vif" maclist
+		[ -n "$maclist" ] && {
+			# flush MAC list
+			iwpriv "$ifname" maccmd 3
+			for mac in $maclist; do
+				iwpriv "$ifname" addmac "$mac"
+			done
+		}
+
+		config_get macpolicy "$vif" macpolicy
+		case "$macpolicy" in
+			allow)
+				iwpriv "$ifname" maccmd 1
+			;;
+			deny)
+				iwpriv "$ifname" maccmd 2
+			;;
+			*)
+				# default deny policy if mac list exists
+				[ -n "$maclist" ] && iwpriv "$ifname" maccmd 2
+			;;
+		esac
+
+		ifconfig "$ifname" up
 		local net_cfg bridge
 		net_cfg="$(find_net_config "$vif")"
 		[ -z "$net_cfg" ] || {
@@ -180,33 +249,51 @@ enable_atheros() {
 			start_net "$ifname" "$net_cfg"
 		}
 		iwconfig "$ifname" essid "$ssid"
+		set_wifi_up "$vif" "$ifname"
 		case "$mode" in
 			ap)
-				hostapd_setup_vif "$vif" madwifi || {
-					echo "enable_atheros($device): Failed to set up wpa for interface $ifname" >&2
-					# make sure this wifi interface won't accidentally stay open without encryption
-					ifconfig "$ifname" down
-					wlanconfig "$ifname" destroy
-					continue
-				}
+				config_get_bool isolate "$vif" isolate 0
+				iwpriv "$ifname" ap_bridge "$((isolate^1))"
+
+				if eval "type hostapd_setup_vif" 2>/dev/null >/dev/null; then
+					hostapd_setup_vif "$vif" madwifi || {
+						echo "enable_atheros($device): Failed to set up wpa for interface $ifname" >&2
+						# make sure this wifi interface won't accidentally stay open without encryption
+						ifconfig "$ifname" down
+						wlanconfig "$ifname" destroy
+						continue
+					}
+				fi
 			;;
 			wds|sta)
-				case "$enc" in 
+				config_get_bool usepassphrase "$vif" passphrase 1
+				case "$enc" in
 					PSK|psk|PSK2|psk2)
 						case "$enc" in
 							PSK|psk)
-								proto='proto=WPA';;
+								proto='proto=WPA'
+								if [ "$usepassphrase" = "1" ]; then
+									passphrase="psk=\"${key}\""
+								else
+									passphrase="psk=${key}"
+								fi
+								;;
 							PSK2|psk2)
-								proto='proto=RSN';;
+								proto='proto=RSN'
+                                                                if [ "$usepassphrase" = "1" ]; then
+                                                                        passphrase="psk=\"${key}\""
+                                                                else
+                                                                        passphrase="psk=${key}"
+                                                                fi
+								;;
 						esac
 						cat > /var/run/wpa_supplicant-$ifname.conf <<EOF
-ctrl_interface=/var/run/wpa_supplicant
 network={
 	scan_ssid=1
 	ssid="$ssid"
 	key_mgmt=WPA-PSK
 	$proto
-	psk="$key"
+	$passphrase
 }
 EOF
 					;;
@@ -214,7 +301,7 @@ EOF
 						#add wpa_supplicant calls here
 					;;
 				esac
-				wpa_supplicant ${bridge:+ -b $bridge} -Bw -D wext -i "$ifname" -c /var/run/wpa_supplicant-$ifname.conf
+				[ -z "$proto" ] || wpa_supplicant ${bridge:+ -b $bridge} -B -D madwifi -i "$ifname" -c /var/run/wpa_supplicant-$ifname.conf
 			;;
 		esac
 		first=0
@@ -225,31 +312,23 @@ EOF
 detect_atheros() {
 	cd /proc/sys/dev
 	[ -d ath ] || return
-	for dev in wifi*; do
+	for dev in $(ls -d wifi* 2>&-); do
 		config_get type "$dev" type
 		[ "$type" = atheros ] && return
 		cat <<EOF
 config wifi-device  $dev
 	option type     atheros
-	option channel  5
-#       option diversity 1
-#       option txantenna 0
-#       option rxantenna 0
-#       option distance  2000
-# disable radio to prevent an open ap after reflashing:
-	option disabled 1
+	option channel  auto
 
+	# REMOVE THIS LINE TO ENABLE WIFI:
+	option disabled 1
 
 config wifi-iface
 	option device	$dev
 	option network	lan
 	option mode	ap
 	option ssid	OpenWrt
-	option hidden	0
-#	option txpower	15
-#	option bgscan	enable
 	option encryption none
-
 EOF
 	done
 }