diff options
Diffstat (limited to 'package/madwifi/files/lib/wifi/madwifi.sh')
| -rwxr-xr-x | package/madwifi/files/lib/wifi/madwifi.sh | 498 |
1 files changed, 0 insertions, 498 deletions
diff --git a/package/madwifi/files/lib/wifi/madwifi.sh b/package/madwifi/files/lib/wifi/madwifi.sh deleted file mode 100755 index 2e37325511..0000000000 --- a/package/madwifi/files/lib/wifi/madwifi.sh +++ /dev/null @@ -1,498 +0,0 @@ -#!/bin/sh -append DRIVERS "atheros" - -find_atheros_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/sys/dev - for phy in $(ls -d wifi* 2>&-); do - [ "$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/sys/dev/$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_atheros() { - local device="$1" - local wds - local adhoc ahdemo sta ap monitor disabled - - [ ${device%[0-9]} = "wifi" ] && config_set "$device" phy "$device" - - local ifidx=0 - - config_get vifs "$device" vifs - for vif in $vifs; do - config_get_bool disabled "$vif" disabled 0 - [ $disabled = 0 ] || continue - - local vifname - [ $ifidx -gt 0 ] && vifname="ath${device#radio}-$ifidx" || vifname="ath${device#radio}" - - config_get ifname "$vif" ifname - config_set "$vif" ifname "${ifname:-$vifname}" - - config_get mode "$vif" mode - case "$mode" in - adhoc|ahdemo|sta|ap|monitor) - append $mode "$vif" - ;; - wds) - config_get ssid "$vif" ssid - [ -z "$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;; - esac - - ifidx=$(($ifidx + 1)) - done - - 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);; - ::);; - *) echo "$device: Invalid mode combination in config"; return 1;; - esac - - config_set "$device" vifs "${sta:+$sta }${ap:+$ap }${adhoc:+$adhoc }${ahdemo:+$ahdemo }${wds:+$wds }${monitor:+$monitor}" -} - - -disable_atheros() ( - local device="$1" - - find_atheros_phy "$device" || return 0 - config_get phy "$device" phy - - set_wifi_down "$device" - - include /lib/network - cd /proc/sys/net - for dev in *; do - grep "$phy" "$dev/%parent" >/dev/null 2>/dev/null && { - [ -f "/var/run/wifi-${dev}.pid" ] && - kill "$(cat "/var/run/wifi-${dev}.pid")" - ifconfig "$dev" down - unbridge "$dev" - wlanconfig "$dev" destroy - } - done - return 0 -) - -enable_atheros() { - local device="$1" - - find_atheros_phy "$device" || return 0 - config_get phy "$device" phy - - config_get regdomain "$device" regdomain - [ -n "$regdomain" ] && echo "$regdomain" > /proc/sys/dev/$phy/regdomain - - config_get country "$device" country - case "$country" in - [A-Za-z]*) country=`grep -i "$country" /lib/wifi/madwifi_countrycodes.txt |cut -d " " -f 2`;; - [0-9]*) ;; - *) country="" ;; - esac - [ -n "$country" ] && echo "$country" > /proc/sys/dev/$phy/countrycode - - config_get_bool outdoor "$device" outdoor "0" - echo "$outdoor" > /proc/sys/dev/$phy/outdoor - - config_get channel "$device" channel - config_get vifs "$device" vifs - config_get txpower "$device" txpower - - [ auto = "$channel" ] && channel=0 - - config_get_bool antdiv "$device" diversity - config_get antrx "$device" rxantenna - config_get anttx "$device" txantenna - config_get_bool softled "$device" softled - config_get antenna "$device" antenna - - devname="$(cat /proc/sys/dev/$phy/dev_name)" - local antgpio= - local invert= - case "$devname" in - NanoStation2) antgpio=7; invert=1;; - NanoStation5) antgpio=1; invert=1;; - "NanoStation Loco2") antgpio=2;; - "NanoStation Loco5") - case "$antenna" in - horizontal) antdiv=0; anttx=1; antrx=1;; - vertical) antdiv=0; anttx=2; antrx=2;; - *) antdiv=1; anttx=0; antrx=0;; - esac - ;; - esac - if [ -n "$invert" ]; then - _set="clear" - _clear="set" - else - _set="set" - _clear="clear" - fi - if [ -n "$antgpio" ]; then - softled=0 - case "$devname" in - "NanoStation Loco2") - antdiv=0 - antrx=1 - anttx=1 - case "$antenna" in - horizontal) gpioval=0;; - *) gpioval=1;; - esac - ;; - *) - case "$antenna" in - external) antdiv=0; antrx=1; anttx=1; gpioval=1;; - horizontal) antdiv=0; antrx=1; anttx=1; gpioval=0;; - vertical) antdiv=0; antrx=2; anttx=2; gpioval=0;; - auto) antdiv=1; antrx=0; anttx=0; gpioval=0;; - esac - ;; - esac - - [ -x "$(which gpioctl 2>/dev/null)" ] || antenna= - gpioctl "dirout" "$antgpio" >/dev/null 2>&1 - case "$gpioval" in - 0) - gpioctl "$_clear" "$antgpio" >/dev/null 2>&1 - ;; - 1) - gpioctl "$_set" "$antgpio" >/dev/null 2>&1 - ;; - esac - fi - - [ -n "$antdiv" ] && sysctl -w dev."$phy".diversity="$antdiv" >&- - [ -n "$antrx" ] && sysctl -w dev."$phy".rxantenna="$antrx" >&- - [ -n "$anttx" ] && sysctl -w dev."$phy".txantenna="$anttx" >&- - [ -n "$softled" ] && sysctl -w dev."$phy".softled="$softled" >&- - - config_get distance "$device" distance - [ -n "$distance" ] && sysctl -w dev."$phy".distance="$distance" >&- - - for vif in $vifs; do - local start_hostapd= vif_txpower= nosbeacon= - config_get ifname "$vif" ifname - config_get enc "$vif" encryption - config_get eap_type "$vif" eap_type - config_get mode "$vif" mode - - case "$mode" in - sta) config_get_bool nosbeacon "$device" nosbeacon;; - adhoc) config_get_bool nosbeacon "$vif" sw_merge 1;; - esac - - [ "$nosbeacon" = 1 ] || nosbeacon="" - ifname=$(wlanconfig "$ifname" create nounit wlandev "$phy" wlanmode "$mode" ${nosbeacon:+nosbeacon}) - [ $? -ne 0 ] && { - echo "enable_atheros($device): Failed to set up $mode vif $ifname" >&2 - continue - } - config_set "$vif" ifname "$ifname" - - config_get hwmode "$device" hwmode - [ -z "$hwmode" ] && config_get hwmode "$device" mode - - pureg=0 - case "$hwmode" in - *b) hwmode=11b;; - *bg) hwmode=11g;; - *g) hwmode=11g; pureg=1;; - *gdt) hwmode=11gdt;; - *a) hwmode=11a;; - *adt) hwmode=11adt;; - *ast) hwmode=11ast;; - *fh) hwmode=fh;; - *) hwmode=auto;; - esac - iwpriv "$ifname" mode "$hwmode" - iwpriv "$ifname" pureg "$pureg" - - iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null - - config_get_bool hidden "$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;; - *) wds=0;; - esac - iwpriv "$ifname" wds "$wds" >/dev/null 2>&1 - - [ "$mode" = ap -a "$wds" = 1 ] && { - config_get_bool wdssep "$vif" wdssep 1 - [ -n "$wdssep" ] && iwpriv "$ifname" wdssep "$wdssep" - } - - case "$enc" in - wep*) - case "$enc" in - *shared*) iwpriv "$ifname" authmode 2;; - *) iwpriv "$ifname" authmode 1;; - esac - 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 "$ifname" enc "[$key]";; - *) iwconfig "$ifname" enc "$key";; - esac - ;; - psk*|wpa*) - start_hostapd=1 - config_get key "$vif" key - ;; - esac - - case "$mode" in - sta|adhoc|ahdemo) - config_get addr "$vif" bssid - [ -z "$addr" ] || { - iwconfig "$ifname" ap "$addr" - } - ;; - esac - - config_get_bool uapsd "$vif" uapsd 0 - iwpriv "$ifname" uapsd "$uapsd" - - config_get_bool bgscan "$vif" bgscan - [ -n "$bgscan" ] && iwpriv "$ifname" bgscan "$bgscan" - - config_get rate "$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 0 - iwpriv "$ifname" compression "$comp" >/dev/null 2>&1 - - config_get minrate "$vif" minrate - [ -n "$minrate" ] && iwpriv "$ifname" minrate "$minrate" - - config_get 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 beacon_power "$vif" beacon_power - [ -n "$beacon_power" ] && iwpriv "$ifname" beacon_pwr "$beacon_power" - - config_get_bool doth "$vif" doth 0 - [ -n "$doth" ] && iwpriv "$ifname" doth "$doth" - - config_get_bool probereq "$vif" probereq - [ -n "$probereq" ] && iwpriv "$ifname" probereq "$probereq" - - 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 "$net_cfg" ] || { - bridge="$(bridge_interface "$net_cfg")" - config_set "$vif" bridge "$bridge" - start_net "$ifname" "$net_cfg" - } - - config_get ssid "$vif" ssid - [ -n "$ssid" ] && { - iwconfig "$ifname" essid on - iwconfig "$ifname" essid ${ssid:+-- }"$ssid" - } - - set_wifi_up "$vif" "$ifname" - - # TXPower settings only work if device is up already - # while atheros hardware theoretically is capable of per-vif (even per-packet) txpower - # adjustment it does not work with the current atheros hal/madwifi driver - - config_get vif_txpower "$vif" txpower - # use vif_txpower (from wifi-iface) instead of txpower (from wifi-device) if - # the latter doesn't exist - txpower="${txpower:-$vif_txpower}" - [ -z "$txpower" ] || iwconfig "$ifname" txpower "${txpower%%.*}" - - case "$mode" in - ap) - config_get_bool isolate "$vif" isolate 0 - iwpriv "$ifname" ap_bridge "$((isolate^1))" - - 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 $ifname" >&2 - # make sure this wifi interface won't accidentally stay open without encryption - ifconfig "$ifname" down - wlanconfig "$ifname" destroy - continue - } - fi - ;; - wds|sta) - if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then - wpa_supplicant_setup_vif "$vif" wext || { - echo "enable_atheros($device): Failed to set up wpa_supplicant for interface $ifname" >&2 - ifconfig "$ifname" down - wlanconfig "$ifname" destroy - continue - } - fi - ;; - adhoc) - if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then - wpa_supplicant_setup_vif "$vif" madwifi || { - echo "enable_atheros($device): Failed to set up wpa" - ifconfig "$ifname" down - wlanconfig "$ifname" destroy - continue - } - fi - esac - done -} - -check_atheros_device() { - [ ${1%[0-9]} = "wifi" ] && config_set "$1" phy "$1" - config_get phy "$1" phy - [ -z "$phy" ] && { - find_atheros_phy "$1" >/dev/null || return 0 - config_get phy "$1" phy - } - [ "$phy" = "$dev" ] && found=1 -} - - -detect_atheros() { - devidx=0 - config_load wireless - while :; do - config_get type "radio$devidx" type - [ -n "$type" ] || break - devidx=$(($devidx + 1)) - done - cd /proc/sys/dev - [ -d ath ] || return - for dev in $(ls -d wifi* 2>&-); do - found=0 - config_foreach check_atheros_device wifi-device - [ "$found" -gt 0 ] && continue - - devname="$(cat /proc/sys/dev/$dev/dev_name)" - case "$devname" in - "NanoStation Loco2") - EXTRA_DEV=" -# Ubiquiti NanoStation Loco2 features - option antenna vertical # (horizontal|vertical) -" - ;; - "NanoStation Loco5") - EXTRA_DEV=" -# Ubiquiti NanoStation Loco5 features - option antenna auto # (auto|horizontal|vertical) -" - ;; - NanoStation*) - EXTRA_DEV=" -# Ubiquiti NanoStation features - option antenna auto # (auto|horizontal|vertical|external) -" - ;; - esac - - cat <<EOF -config wifi-device radio$devidx - option type atheros - option channel auto - option macaddr $(cat /sys/class/net/${dev}/address) -$EXTRA_DEV - # REMOVE THIS LINE TO ENABLE WIFI: - option disabled 1 - -config wifi-iface - option device radio$devidx - option network lan - option mode ap - option ssid OpenWrt - option encryption none - -EOF - devidx=$(($devidx + 1)) - done -} |