package/base-files/default/sbin/wifi

   1 #!/bin/sh
   2 # Copyright (C) 2006 OpenWrt.org
   3
   4 . /etc/functions.sh
   5
   6 config_get_bool() {
   7         local _tmp
   8         config_get "$1" "$2" "$3"
   9         eval "_tmp=\$$1"
  10         case "$_tmp" in
  11                 1|on|enabled) eval "$1=1";;
  12                 0|off|disabled) eval "$1=0";;
  13                 *) eval "$1=${4:-0}";;
  14         esac
  15 }
  16
  17 config_cb() {
  18         config_get TYPE "$CONFIG_SECTION" TYPE
  19         case "$TYPE" in
  20                 wifi-device)
  21                         append DEVICES "$CONFIG_SECTION"
  22                 ;;
  23                 wifi-iface)
  24                         config_get device "$CONFIG_SECTION" device
  25                         config_get vifs "$device" vifs
  26                         append vifs "$CONFIG_SECTION"
  27                         config_set "$device" vifs "$vifs"
  28                 ;;
  29         esac
  30 }
  31
  32 config_load wireless
  33
  34 [ -d /lib/wifi -a -n "$(ls /lib/wifi/*.sh 2>&-)" ] && {
  35         for script in /lib/wifi/*.sh; do
  36                 . $script
  37         done
  38 }
  39
  40 for device in $DEVICES; do (
  41         config_get type "$device" type
  42         eval "type setup_$type" 2>/dev/null >/dev/null && {
  43                 eval "scan_$type '$device'"
  44                 eval "setup_$type '$device'" && {
  45                         # TODO: set up network settings
  46                         /bin/true
  47                 } || echo "$device($type): Setup failed" || true
  48         } || echo "$device($type): Interface type not supported"
  49 ); done