#!/bin/sh
append DRIVERS "acx"
+find_acx_phy() {
+ local device="$1"
+
+ local macaddr="$(config_get "$device" macaddr | tr 'A-Z' 'a-z')"
+ config_get phy "$device" phy
+ [ -z "$phy" -a -n "$macaddr" ] && {
+ cd /proc/driver
+ for phy in $(ls acx_wlan[0-9] 2>&-); do
+ phy=${phy#acx_}
+ [ "$macaddr" = "$(cat /sys/class/net/${phy}/address)" ] || continue
+ config_set "$device" phy "$phy"
+ break
+ done
+ config_get phy "$device" phy
+ }
+ [ -n "$phy" -a -f "/proc/driver/acx_$phy" ] || {
+ echo "phy for wifi device $1 not found"
+ return 1
+ }
+ [ -z "$macaddr" ] && {
+ config_set "$device" macaddr "$(cat /sys/class/net/${phy}/address)"
+ }
+ return 0
+}
+
scan_acx() {
local device="$1"
- local adhoc sta ap
-
+
+ [ ${device%[0-9]} = "wlan" ] && config_set "$device" phy "$device" || find_acx_phy "$device" || {
+ config_unset "$device" vifs
+ return 0
+ }
+ config_get phy "$device" phy
+
config_get vifs "$device" vifs
for vif in $vifs; do
-
- config_get ifname "$vif" ifname
- config_set "$vif" ifname "${ifname:-$device}"
-
config_get mode "$vif" mode
case "$mode" in
adhoc|sta|ap|monitor)
- append $mode "$vif"
+ # Only one vif is allowed
+ config_set "$vif" ifname "$phy"
+ break
;;
*) echo "$device($vif): Invalid mode, ignored."; continue;;
esac
done
-
- config_set "$device" vifs "${ap:+$ap }${adhoc:+$adhoc }${ahdemo:+$ahdemo }${sta:+$sta }${wds:+$wds }${monitor:+$monitor}"
+ config_set "$device" vifs "$vif"
}
-
disable_acx() (
local device="$1"
+ find_acx_phy "$device" || return 0
+ config_get phy "$device" phy
+
set_wifi_down "$device"
- # kill all running hostapd and wpa_supplicant processes that
- # are running on atheros/mac80211 vifs
- for pid in `pidof hostapd wpa_supplicant`; do
- grep wlan /proc/$pid/cmdline >/dev/null && \
- kill $pid
- done
-
+
include /lib/network
- cd /proc/sys/net
- for dev in *; do
- grep "$device" "$dev/%parent" >/dev/null 2>/dev/null && {
- ifconfig "$dev" down
- unbridge "$dev"
- }
- done
+ unbridge "$phy"
return 0
)
enable_acx() {
local device="$1"
+
+ find_acx_phy "$device" || return 0
+ config_get phy "$device" phy
+
+ config_get regdomain "$device" regdomain
+ [ -n "$regdomain" ] && iwpriv "$device" SetRegDomain "$regdomain"
+
+ config_get rxantenna "$device" rxantenna
+ config_get txantenna "$device" txantenna
+ config_get_bool diversity "$device" diversity
+ [ -n "$diversity" ] && {
+ rxantenna="2"
+ }
+ [ -n "$rxantenna" ] && iwpriv "$phy" SetRxAnt "$rxantenna"
+ [ -n "$txantenna" ] && iwpriv "$phy" SetTxAnt "$txantenna"
+
config_get channel "$device" channel
- config_get vifs "$device" vifs
- config_get country "$device" country
-
- local first=1
- for vif in $vifs; do
- config_get ifname "$vif" ifname
- ifconfig "$ifname" down
- config_get enc "$vif" encryption
- config_get eap_type "$vif" eap_type
- config_get mode "$vif" mode
-
- config_get ifname "$vif" ifname
- [ $? -ne 0 ] && {
- echo "enable_acx($device): Failed to set up $mode vif $ifname" >&2
- continue
- }
- config_set "$vif" ifname "$ifname"
-
- [ "$first" = 1 ] && {
- # only need to change freq band and channel on the first vif
- case $country in
- us)
- iwpriv "$device" SetRegDomain 1
- ;;
- ca)
- iwpriv "$device" SetRegDomain 2
- ;;
- de|uk|be|hu|nl|pt|pl|se|dk)
- iwpriv "$device" SetRegDomain 3
- ;;
- es)
- iwpriv "$device" SetRegDomain 4
- ;;
- fr)
- iwpriv "$device" SetRegDomain 5
- ;;
- jp)
- iwpriv "$device" SetRegDomain 7
- ;;
- il)
- iwpriv "$device" SetRegDomain 8
+ [ -n "$channel" ] && iwconfig "$phy" channel "$channel" >/dev/null 2>/dev/null
+
+ config_get txpower "$device" txpower
+ [ -n "$txpower" ] && iwconfig "$phy" txpower "${txpower%%.*}"
+
+ config_get vif "$device" vifs
+
+ config_get ifname "$vif" ifname
+ config_get ssid "$vif" ssid
+ config_get mode "$vif" mode
+
+ iwconfig "$phy" essid ${ssid:+-- }"${ssid:-any}"
+
+ case "$mode" in
+ sta)
+ iwconfig "$phy" mode managed
+ config_get addr "$device" bssid
+ [ -z "$addr" ] || {
+ iwconfig "$phy" ap "$addr"
+ }
+ ;;
+ ap) iwconfig "$phy" mode master;;
+ adhoc) iwconfig "$phy" mode ad-hoc;;
+ *) iwconfig "$phy" mode "$mode";;
+ esac
+
+ config_get frag "$vif" frag
+ [ -n "$frag" ] && iwconfig "$phy" frag "${frag%%.*}"
+
+ config_get rts "$vif" rts
+ [ -n "$rts" ] && iwconfig "$phy" rts "${rts%%.*}"
+
+ config_get enc "$vif" encryption
+ case "$enc" in
+ wep)
+ for idx in 1 2 3 4; do
+ config_get key "$vif" "key${idx}"
+ iwconfig "$ifname" enc restricted "[$idx]" "${key:-off}"
+ done
+ config_get key "$vif" key
+ key="${key:-1}"
+ case "$key" in
+ [1234]) iwconfig "$ifname" enc restricted "[$key]";;
+ *) iwconfig "$ifname" enc restricted "$key";;
esac
-
- iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null
- if [ "$mode" = adhoc ]; then
- iwlist "$ifname" scan >/dev/null 2>/dev/null
- sleep 1
- iwconfig "$ifname" mode ad-hoc >/dev/null 2>/dev/null
- fi
- sleep 1
- iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null
- }
-
- case "$mode" in
- sta)
- iwconfig "$ifname" mode managed >/dev/null 2>/dev/null
- ;;
- ap)
- iwconfig "$ifname" mode master >/dev/null 2>/dev/null
- ;;
- *)
- iwconfig "$ifname" mode $mode >/dev/null 2>/dev/null
- esac
-
- wpa=
- case "$enc" in
- WEP|wep)
- for idx in 1 2 3 4; do
- config_get key "$vif" "key${idx}"
- iwconfig "$ifname" enc "[$idx]" "${key:-off}"
- done
- config_get key "$vif" key
- key="${key:-1}"
- case "$key" in
- [1234]) iwconfig "$ifname" enc restricted "[$key]";;
- *) iwconfig "$ifname" enc restricted "$key";;
- esac
- ;;
- PSK|psk|PSK2|psk2)
- echo "WARNING WPA / WPA2 not supported by acx driver"
- config_get key "$vif" key
- ;;
- esac
+ ;;
+ psk*|wpa*)
+ echo "$device($vif): WPA/WPA2 not supported by acx driver"
+ return 1
+ ;;
+ esac
+
+ local net_cfg bridge
+ net_cfg="$(find_net_config "$vif")"
+ [ -z "$net_cfg" ] || {
+ bridge="$(bridge_interface "$net_cfg")"
+ config_set "$vif" bridge "$bridge"
+ start_net "$ifname" "$net_cfg"
+ }
+ set_wifi_up "$vif" "$ifname"
- case "$mode" in
- adhoc)
- config_get addr "$vif" bssid
- [ -z "$addr" ] || {
- iwconfig "$ifname" ap "$addr"
- }
- ;;
- esac
- config_get ssid "$vif" ssid
-
- config_get txpwr "$vif" txpower
- if [ -n "$txpwr" ]; then
- iwconfig "$ifname" txpower "${txpwr%%.*}"
- fi
-
- config_get frag "$vif" frag
- if [ -n "$frag" ]; then
- iwconfig "$ifname" frag "${frag%%.*}"
- fi
-
- config_get rts "$vif" rts
- if [ -n "$rts" ]; then
- iwconfig "$ifname" rts "${rts%%.*}"
- fi
-
- ifconfig "$ifname" up
- iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null
-
- local net_cfg bridge
- net_cfg="$(find_net_config "$vif")"
- [ -z "$net_cfg" ] || {
- bridge="$(bridge_interface "$net_cfg")"
- config_set "$vif" bridge "$bridge"
- start_net "$ifname" "$net_cfg"
- }
- iwconfig "$ifname" essid "$ssid"
- set_wifi_up "$vif" "$ifname"
- first=0
- done
-
- echo 1 >/sys/class/leds/wifi/brightness || :
}
+check_acx_device() {
+ [ ${1%[0-9]} = "wlan" ] && config_set "$1" phy "$1"
+ config_get phy "$1" phy
+ [ -z "$phy" ] && {
+ find_acx_phy "$1" >/dev/null || return 0
+ config_get phy "$1" phy
+ }
+ [ "$phy" = "$dev" ] && found=1
+}
detect_acx() {
- cd /sys/class/net
- for dev in $(ls -d wlan* 2>&-); do
- config_get type "$dev" type
- [ "$type" = acx ] && return
+ devidx=0
+ config_load wireless
+ while :; do
+ config_get type "radio$devidx" type
+ [ -n "$type" ] || break
+ devidx=$(($devidx + 1))
+ done
+ cd /proc/driver
+ for dev in $(ls acx_wlan[0-9] 2>&-); do
+ dev=${dev#acx_}
+ found=0
+ config_foreach check_acx_device wifi-device
+ [ "$found" -gt 0 ] && continue
cat <<EOF
-config wifi-device $dev
+config wifi-device radio$devidx
option type acx
option channel 11
+ option macaddr $(cat /sys/class/net/${dev}/address)
# REMOVE THIS LINE TO ENABLE WIFI:
option disabled 1
config wifi-iface
- option device $dev
+ option device radio$devidx
option network lan
option mode ap
option ssid OpenWrt
option encryption none
+
EOF
+ devidx=$(($devidx + 1))
done
}
projects / openwrt.git / blobdiff