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-rwxr-xr-xpackage/base-files/files/sbin/wifi116
1 files changed, 116 insertions, 0 deletions
diff --git a/package/base-files/files/sbin/wifi b/package/base-files/files/sbin/wifi
new file mode 100755
index 0000000000..d877c73980
--- /dev/null
+++ b/package/base-files/files/sbin/wifi
@@ -0,0 +1,116 @@
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+
+. /etc/functions.sh
+
+find_net_config() {(
+ local vif="$1"
+ local cfg
+ local ifname
+
+ config_get cfg "$vif" network
+
+ [ -z "$cfg" ] && {
+ include /lib/network
+ scan_interfaces
+
+ config_get ifname "$vif" ifnamea
+
+ cfg="$(find_config "$ifname")"
+ }
+ [ -z "$cfg" ] && return 0
+ echo "$cfg"
+)}
+
+
+bridge_interface() {(
+ local cfg="$1"
+ [ -z "$cfg" ] && return 0
+
+ include /lib/network
+ scan_interfaces
+
+ config_get iftype "$cfg" type
+ [ "$iftype" = bridge ] && config_get "$cfg" ifname
+)}
+
+
+wifi_up() {
+ for device in ${2:-$DEVICES}; do (
+ config_get iftype "$device" type
+ if eval "type enable_$iftype" 2>/dev/null >/dev/null; then
+ eval "scan_$iftype '$device'"
+ eval "enable_$iftype '$device'" || echo "$device($iftype): Setup failed"
+ else
+ echo "$device($iftype): Interface type not supported"
+ fi
+ ); done
+}
+
+wifi_down() {
+ for device in ${2:-$DEVICES}; do (
+ config_get iftype "$device" type
+ if eval "type disable_$iftype" 2>/dev/null >/dev/null; then
+ eval "scan_$iftype '$device'"
+ eval "disable_$iftype '$device'" || echo "$device($iftype): Disable failed"
+ else
+ echo "$device($iftype): Interface type not supported"
+ fi
+ ); done
+}
+
+wifi_detect() {
+ for driver in ${2:-$DRIVERS}; do (
+ if eval "type detect_$driver" 2>/dev/null >/dev/null; then
+ eval "detect_$driver" || echo "$driver: Detect failed" >&2
+ else
+ echo "$driver: Hardware detection not supported" >&2
+ fi
+ ); done
+}
+
+start_net() {(
+ local iface="$1"
+ local config="$2"
+
+ include /lib/network
+ scan_interfaces
+ setup_interface "$1" "$2"
+)}
+
+config_get_bool() {
+ local _tmp
+ config_get "$1" "$2" "$3"
+ eval "_tmp=\$$1"
+ case "$_tmp" in
+ 1|on|enabled) eval "$1=1";;
+ 0|off|disabled) eval "$1=0";;
+ *) eval "$1=${4:-0}";;
+ esac
+}
+
+config_cb() {
+ config_get TYPE "$CONFIG_SECTION" TYPE
+ case "$TYPE" in
+ wifi-device)
+ append DEVICES "$CONFIG_SECTION"
+ ;;
+ wifi-iface)
+ config_get device "$CONFIG_SECTION" device
+ config_get vifs "$device" vifs
+ append vifs "$CONFIG_SECTION"
+ config_set "$device" vifs "$vifs"
+ ;;
+ esac
+}
+
+DEVICES=
+DRIVERS=
+config_load wireless
+include /lib/wifi
+
+case "$1" in
+ down) wifi_down "$2";;
+ detect) wifi_detect "$2";;
+ *) wifi_up "$2";;
+esac