diff options
Diffstat (limited to 'package/hostap-driver/files/lib/wifi/hostap.sh')
| -rwxr-xr-x | package/hostap-driver/files/lib/wifi/hostap.sh | 118 |
1 files changed, 87 insertions, 31 deletions
diff --git a/package/hostap-driver/files/lib/wifi/hostap.sh b/package/hostap-driver/files/lib/wifi/hostap.sh index d5afc04578..8ad378bee4 100755 --- a/package/hostap-driver/files/lib/wifi/hostap.sh +++ b/package/hostap-driver/files/lib/wifi/hostap.sh @@ -1,11 +1,41 @@ #!/bin/sh append DRIVERS "prism2" +find_prism2_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/net/hostap + for phy in $(ls -d wlan* 2>&-); do + [ "$macaddr" = "$(cat /sys/class/net/${phy}/address)" ] || continue + config_set "$device" phy "$phy" + break + done + config_get phy "$device" phy + } + [ -n "$phy" -a -d "/proc/net/hostap/$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_prism2() { local device="$1" local mainvif local wds - + + [ ${device%[0-9]} = "wlan" ] && config_set "$device" phy "$device" || find_prism2_phy "$device" || { + config_unset "$device" vifs + return 0 + } + config_get phy "$device" phy + config_get vifs "$device" vifs local _c=0 for vif in $vifs; do @@ -15,13 +45,13 @@ scan_prism2() { # Only one vif is allowed on AP, station, Ad-hoc or monitor mode [ -z "$mainvif" ] && { mainvif="$vif" - config_set "$vif" ifname "$device" + config_set "$vif" ifname "$phy" } ;; wds) config_get ssid "$vif" ssid [ -z "$ssid" ] && continue - config_set "$vif" ifname "${device}wds${_c}" + config_set "$vif" ifname "${phy}wds${_c}" _c=$(($_c + 1)) addr="$ssid" ${addr:+append wds "$vif"} @@ -34,25 +64,31 @@ scan_prism2() { disable_prism2() ( local device="$1" - + + find_prism2_phy "$device" || return 0 + config_get phy "$device" phy + set_wifi_down "$device" include /lib/network - while read line < /proc/net/hostap/${device}/wds; do + while read line < /proc/net/hostap/${phy}/wds; do set $line [ -f "/var/run/wifi-${1}.pid" ] && kill "$(cat "/var/run/wifi-${1}.pid")" ifconfig "$1" down unbridge "$1" - iwpriv "$device" wds_del "$2" + iwpriv "$phy" wds_del "$2" done - unbridge "$device" + unbridge "$phy" return 0 ) enable_prism2() { local device="$1" + find_prism2_phy "$device" || return 0 + config_get phy "$device" phy + config_get rxantenna "$device" rxantenna config_get txantenna "$device" txantenna config_get_bool diversity "$device" diversity @@ -60,14 +96,14 @@ enable_prism2() { rxantenna="1" txantenna="1" } - [ -n "$rxantenna" ] && iwpriv $device antsel_rx "$rxantenna" - [ -n "$txantenna" ] && iwpriv $device antsel_tx "$txantenna" + [ -n "$rxantenna" ] && iwpriv "$phy" antsel_rx "$rxantenna" + [ -n "$txantenna" ] && iwpriv "$phy" antsel_tx "$txantenna" config_get channel "$device" channel - [ -n "$channel" ] && iwconfig "$device" channel "$channel" >/dev/null 2>/dev/null + [ -n "$channel" ] && iwconfig "$phy" channel "$channel" >/dev/null 2>/dev/null config_get txpower "$device" txpower - [ -n "$txpower" ] && iwconfig "$device" txpower "${txpower%%.*}" + [ -n "$txpower" ] && iwconfig "$phy" txpower "${txpower%%.*}" config_get vifs "$device" vifs local first=1 @@ -76,57 +112,57 @@ enable_prism2() { config_get ssid "$vif" ssid config_get mode "$vif" mode - [ "$mode" = "wds" ] || iwconfig "$device" essid -- "$ssid" + [ "$mode" = "wds" ] || iwconfig "$phy" essid -- "$ssid" case "$mode" in sta) - iwconfig "$device" mode managed + iwconfig "$phy" mode managed config_get addr "$device" bssid [ -z "$addr" ] || { - iwconfig "$device" ap "$addr" + iwconfig "$phy" ap "$addr" } ;; - ap) iwconfig "$device" mode master;; - wds) iwpriv "$device" wds_add "$ssid";; - *) iwconfig "$device" mode "$mode";; + ap) iwconfig "$phy" mode master;; + wds) iwpriv "$phy" wds_add "$ssid";; + *) iwconfig "$phy" mode "$mode";; esac [ "$first" = 1 ] && { config_get rate "$vif" rate - [ -n "$rate" ] && iwconfig "$device" rate "${rate%%.*}" + [ -n "$rate" ] && iwconfig "$phy" rate "${rate%%.*}" config_get_bool hidden "$vif" hidden 0 - iwpriv "$device" enh_sec "$hidden" + iwpriv "$phy" enh_sec "$hidden" config_get frag "$vif" frag - [ -n "$frag" ] && iwconfig "$device" frag "${frag%%.*}" + [ -n "$frag" ] && iwconfig "$phy" frag "${frag%%.*}" config_get rts "$vif" rts - [ -n "$rts" ] && iwconfig "$device" rts "${rts%%.*}" + [ -n "$rts" ] && iwconfig "$phy" rts "${rts%%.*}" config_get maclist "$vif" maclist [ -n "$maclist" ] && { # flush MAC list - iwpriv "$device" maccmd 3 + iwpriv "$phy" maccmd 3 for mac in $maclist; do - iwpriv "$device" addmac "$mac" + iwpriv "$phy" addmac "$mac" done } config_get macpolicy "$vif" macpolicy case "$macpolicy" in allow) - iwpriv $device maccmd 2 + iwpriv "$phy" maccmd 2 ;; deny) - iwpriv $device maccmd 1 + iwpriv "$phy" maccmd 1 ;; *) # default deny policy if mac list exists - [ -n "$maclist" ] && iwpriv $device maccmd 1 + [ -n "$maclist" ] && iwpriv "$phy" maccmd 1 ;; esac # kick all stations if we have policy explicitly set - [ -n "$macpolicy" ] && iwpriv $device maccmd 4 + [ -n "$macpolicy" ] && iwpriv "$phy" maccmd 4 } config_get enc "$vif" encryption @@ -184,27 +220,47 @@ enable_prism2() { } +check_device() { + [ ${1%[0-9]} = "wlan" ] && config_set "$1" phy "$1" + config_get phy "$1" phy + [ -z "$phy" ] && { + find_prism2_phy "$1" >/dev/null || return 0 + config_get phy "$1" phy + } + [ "$phy" = "$dev" ] && found=1 +} + detect_prism2() { + devidx=0 + config_load wireless + while :; do + config_get type "radio$devidx" type + [ -n "$type" ] || break + devidx=$(($devidx + 1)) + done cd /proc/net/hostap [ -d wlan* ] || return for dev in $(ls -d wlan* 2>&-); do - config_get type "$dev" type - [ "$type" = prism2 ] && continue + found=0 + config_foreach check_device wifi-device + [ "$found" -gt 0 ] && continue cat <<EOF -config wifi-device $dev +config wifi-device radio$devidx option type prism2 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 } |