#!/bin/sh
# Copyright (C) 2012 Luka Perkov <freecwmp@lukaperkov.net>
# Copyright (C) 2013 Inteno Broadband Technology AB
#  Author Ahmed Zribi <ahmed.zribi@pivasoftware.com>

get_lan_device_interface() {
local i=0
for lan in `ubus list|sed -n 's/network\.interface\.//p'|grep -v loopback`;do
	if [ "`$UCI_GET network.$lan.is_lan`" = "1" ];then
		let i=$i+1
		echo "$lan:$i"
	fi
done
}

get_wlan_enable() {
	local num="$1"
	val=`$UCI_GET wireless.@wifi-iface[$num].disabled 2> /dev/null`
	let val^=1
	echo "$val"
}

set_wlan_enable() {
	local num="$1"
	local val="$2"
	let val^=1
	$UCI_SET wireless.@wifi-iface[$num].disabled="$val"
	delay_service reload "network" "1"
}

get_wlan_status() {
	local num="$1"
	val=`$UCI_GET wireless.@wifi-iface[$num].disabled 2> /dev/null`
	if [ "$val" = "1" ]; then
		val="Disabled"
	else
		val="Up"
	fi
	echo "$val"
}

get_wlan_bssid() {
	local num="$1"
	if [ "$num" = "0" ];then
		val=`/usr/sbin/wlctl -i wl$num bssid`
	else
		val=`/usr/sbin/wlctl -i wl0.$num bssid`
	fi
	echo "$val"
}

set_wlan_max_bit_rate() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
	$UCI_SET wireless.wl0.hwmode="auto"
}

get_wlan_channel() {
	local num="$1"
	local val=`$UCI_GET wireless.wl0.channel`
	if [ "$val" = "auto" -o "$val" = "" ];then
		if [ "$num" = "0" ];then
			val=`/usr/sbin/wlctl -i wl$num channel|grep "target channel"|awk -F ' ' '{print$3}'`
		else
			val=`/usr/sbin/wlctl -i wl0.$num channel|grep "target channel"|awk -F ' ' '{print$3}'`
		fi
	fi
	echo $val
}

set_wlan_channel() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
	$UCI_SET wireless.wl0.channel="$val"
}

set_wlan_ssid() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
	$UCI_SET wireless.@wifi-iface[$num].ssid="$val"
}

get_wlan_beacon_type() {
	local num="$1"
	local val=""
	local encryption=`$UCI_GET wireless.@wifi-iface[$num].encryption`
	if [ "$encryption" = "none" ]; then
		val="None"
	elif [ "$encryption" = "wep-shared" -o "$encryption" = "wep-open" ]; then
		val="Basic"
	elif [ "`echo $encryption|grep ^psk$`" != "" -o "`echo $encryption|grep ^psk+`" != "" -o "$encryption" = "wpa" ]; then
		val="WPA"
	elif [ "`echo $encryption|grep ^psk2$`" != "" -o "`echo $encryption|grep ^psk2+`" != "" -o "$encryption" = "wpa2" ]; then
		val="11i"
	elif [ "`echo $encryption|grep ^pskmixedpsk2$`" != "" -o "`echo $encryption|grep ^pskmixedpsk2+`" != "" -o "$encryption" = "wpamixedwpa2" ]; then
		val="WPAand11i"
	fi
	echo "$val"
}

reset_wlan() {
	local num="$1"
	$UCI_DELETE wireless.@wifi-iface[$num].gtk_rekey
	$UCI_DELETE wireless.@wifi-iface[$num].wps_pbc
	$UCI_DELETE wireless.@wifi-iface[$num].key
	$UCI_DELETE wireless.@wifi-iface[$num].key1
	$UCI_DELETE wireless.@wifi-iface[$num].key2
	$UCI_DELETE wireless.@wifi-iface[$num].key3
	$UCI_DELETE wireless.@wifi-iface[$num].key4
	$UCI_DELETE wireless.@wifi-iface[$num].radius_server
	$UCI_DELETE wireless.@wifi-iface[$num].radius_port
	$UCI_DELETE wireless.@wifi-iface[$num].radius_secret
}

set_wlan_beacon_type() {
	local num="$1"
	local val="$2"
	reset_wlan "$num"
	if [ "$val" = "None" ]; then
		val="none"
		$UCI_SET wireless.@wifi-iface[$num].encryption=$val
	elif [ "$val" = "Basic" ]; then
		val="wep-open"
		$UCI_SET wireless.@wifi-iface[$num].encryption=$val
	elif [ "$val" = "WPA" ]; then
		val="psk"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].encryption=$val
	elif [ "$val" = "11i" ]; then
		val="psk2"
		$UCI_SET wireless.@wifi-iface[$num].wps_pbc="1"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].encryption=$val
	elif [ "$val" = "WPAand11i" ]; then
		val="pskmixedpsk2"
		$UCI_SET wireless.@wifi-iface[$num].wps_pbc="1"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].encryption=$val
	fi
	delay_service reload "network" "1"
}

get_wlan_mac_control_enable() {
	local num="$1"
	local val=`$UCI_GET wireless.@wifi-iface[$num].macfilter 2> /dev/null`
	if [ "$val" != "0" ]; then
		val="1"
	else
		val="0"
	fi
	echo "$val"
}

set_wlan_mac_control_enable() {
	local num="$1"
	local val="$2"
	if [ "$val" = "1" ]; then
		val="2"
	else
		val="0"
	fi
	delay_service reload "network" "1"
	$UCI_SET wireless.@wifi-iface[$num].macfilter="$val"
}

get_wlan_standard() {
	local num="$1"
	val=`$UCI_GET wireless.wl0.hwmode`
	if [ "$val" = "11b" ]; then
		val="b"
	elif [ "$val" = "11bg" ]; then
		val="g"
	elif [ "$val" = "11g" -o "$val" = "11gst" -o "$val" = "11lrs" ]; then
		val="g-only"
	elif [ "$val" = "11n" -o "$val" = "auto" ]; then
		val="n"
	fi
	echo "$val"
}

set_wlan_standard() {
	local num="$1"
	local val="$2"
	if [ "$val" = "b" ]; then
		val="11b"
	elif [ "$val" = "g" ]; then
		val="11bg"
	elif [ "$val" = "g-only" ]; then
		val="11g"
	elif [ "$val" = "n"  ]; then
		val="auto"
	fi
	delay_service reload "network" "1"
	$UCI_SET wireless.wl0.hwmode="$val"
}

get_wlan_wep_key_index() {
	local num="$1"
	encryption=`$UCI_GET wireless.@wifi-iface[$num].encryption`
	if [ "$encryption" = "wep-shared" ]; then
		val=`$UCI_GET wireless.@wifi-iface[$num].key`
	else
		val=""
	fi
	echo "$val"
}

set_wlan_wep_key_index() {
	local num="$1"
	local val="$2"
	$UCI_DELETE wireless.@wifi-iface[$num].gtk_rekey
	$UCI_DELETE wireless.@wifi-iface[$num].wps_pbc
	$UCI_DELETE wireless.@wifi-iface[$num].key
	$UCI_DELETE wireless.@wifi-iface[$num].radius_server
	$UCI_DELETE wireless.@wifi-iface[$num].radius_port
	$UCI_DELETE wireless.@wifi-iface[$num].radius_secret
	delay_service reload "network" "1"
	$UCI_SET wireless.@wifi-iface[$num].key="$val"
	$UCI_SET wireless.@wifi-iface[$num].encryption="wep-shared"
}

set_wlan_key_passphrase() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
	$UCI_SET wireless.@wifi-iface[$num].encryption=wep-shared
	$UCI_SET wireless.@wifi-iface[$num].key="1"
	i=1
	for key in `/usr/sbin/wepkeygen 64 $val`;do
		$UCI_SET wireless.@wifi-iface[$num].key$i="$key"
		let i++
	done
}

get_wlan_wep_encryption_level() {
	local num="$1"
	val="40-bit, 104-bit"
	echo "$val"
}

get_wlan_basic_encryption_modes() {
	local num="$1"
	local encryption==`$UCI_GET wireless.@wifi-iface[$num].encryption`
	local val=""
	if [ "$encryption" = "wep-open" -o "$encryption" = "wep-shared" ]; then
		val="WEPEncryption"
	else
		val="None"
	fi
	echo "$val"
}

set_wlan_basic_encryption_modes() {
	local num="$1"
	local val="$2"
	reset_wlan "$num"
	if [ "$val" = "WEPEncryption" ]; then
		val="wep-open"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	elif [ "$val" = "None" ]; then
		val="none"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	fi
	delay_service reload "network" "1"
}

get_wlan_basic_authentication_mode() {
	local num="$1"
	local encryption=`$UCI_GET wireless.@wifi-iface[$num].encryption`
	local val=""
	if [ "$encryption" = "wep-shared" ]; then
		val="SharedAuthentication"
	else
		val="None"
	fi
	echo "$val"
}

set_wlan_basic_authentication_mode() {
	local num="$1"
	local val="$2"
	reset_wlan "$num"
	if [ "$val" = "SharedAuthentication" ]; then
		val="wep-shared"
		$UCI_SET wireless.@wifi-iface[$num].key="1"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
		i=1
		for key in `/usr/sbin/wepkeygen 64 Inteno`;do
			$UCI_SET wireless.@wifi-iface[$num].key$i="$key"
			let i++
		done
	elif [ "$val" = "None" ]; then
		val="none"
		$UCI_SET wireless.@wifi-iface[$num].key="1"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	fi
	delay_service reload "network" "1"
}

get_wlan_wpa_encryption_modes() {
	local num="$1"
	local val=""
	#TKIPEncryption, AESEncryption, TKIPandAESEncryption
	encryption=`$UCI_GET wireless.@wifi-iface[$num].encryption`
	if [ "$encryption" = "psk+tkip" -o "$encryption" = "pskmixedpsk2+tkip" ];then
		val="TKIPEncryption"
	elif [ "$encryption" = "psk+ccmp" -o "$encryption" = "pskmixedpsk2+ccmp" ];then
		val="AESEncryption"
	elif [ "$encryption" = "psk+tkip+ccmp" -o "$encryption" = "pskmixedpsk2+tkip+ccmp"  ];then
		val="TKIPandAESEncryption"
	fi
	echo "$val"
}

set_wlan_wpa_encryption_modes() {
	local num="$1"
	local val="$2"
	#TKIPEncryption, AESEncryption, TKIPandAESEncryption
	reset_wlan "$num"
	if [ "$val" = "TKIPEncryption" ]; then
		val="psk+tkip"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	elif [ "$val" = "AESEncryption" ]; then
		val="psk+ccmp"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	elif [ "$val" = "TKIPandAESEncryption" ]; then
		val="psk+tkip+ccmp"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	fi
	delay_service reload "network" "1"
}

get_wlan_wpa_authentication_mode() {
	local num="$1"
	local encryption=`$UCI_GET wireless.@wifi-iface[$num].encryption`
	local val=""
	if [ "`echo $encryption|grep ^psk$`" != "" -o "`echo $encryption|grep ^psk+`" != "" -o "`echo $encryption|grep ^pskmixedpsk2`" != "" ]; then
			val="PSKAuthentication"
	elif [ "$encryption" = "wpa" -o "$encryption" = "wpamixedwpa2" ];then
			val="EAPAuthentication"
	fi
	echo "$val"
}

set_wlan_wpa_authentication_mode() {
	local num="$1"
	local val="$2"
	reset_wlan "$num"
	if [ "$val" = "PSKAuthentication" ]; then
		val="psk"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	elif [ "$val" = "EAPAuthentication" ]; then
		val="wpa"
		$UCI_SET wireless.@wifi-iface[$num].radius_server=""
		$UCI_SET wireless.@wifi-iface[$num].radius_port="1812"
		$UCI_SET wireless.@wifi-iface[$num].radius_secret=""
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	fi
	delay_service reload "network" "1"
}

get_wlan_ieee_11i_encryption_modes() {
	local num="$1"
	local val=""
	#TKIPEncryption, AESEncryption, TKIPandAESEncryption
	encryption=`$UCI_GET wireless.@wifi-iface[$num].encryption`
	if [ "$encryption" = "psk2+tkip" -o "$encryption" = "pskmixedpsk2+tkip" ];then
		val="TKIPEncryption"
	elif [ "$encryption" = "psk2+ccmp" -o "$encryption" = "pskmixedpsk2+ccmp" ];then
		val="AESEncryption"
	elif [ "$encryption" = "psk2+tkip+ccmp" -o "$encryption" = "pskmixedpsk2+tkip+ccmp" ];then
		val="TKIPandAESEncryption"
	fi
	echo "$val"
}

set_wlan_ieee_11i_encryption_modes() {
	local num="$1"
	local val="$2"
	#TKIPEncryption, AESEncryption, TKIPandAESEncryption
	reset_wlan "$num"
	if [ "$val" = "TKIPEncryption" ]; then
		val="psk2+tkip"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].wps_pbc="1"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	elif [ "$val" = "AESEncryption" ]; then
		val="psk2+ccmp"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].wps_pbc="1"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	elif [ "$val" = "TKIPandAESEncryption" ]; then
		val="psk2+tkip+ccmp"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].wps_pbc="1"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	fi
	delay_service reload "network" "1"
}

get_wlan_ieee_11i_authentication_mode() {
	local num="$1"
	local encryption=`$UCI_GET wireless.@wifi-iface[$num].encryption`
	local val=""
	if [ "`echo $encryption|grep ^psk2$`" != "" -o "`echo $encryption|grep ^psk2+`" != "" -o "`echo $encryption|grep ^pskmixedpsk2`" != "" ]; then
			val="PSKAuthentication"
	elif [ "$encryption" = "wpa2" -o "$encryption" = "wpamixedwpa2" ];then
			val="EAPAuthentication"
	fi
	echo "$val"
}

set_wlan_ieee_11i_authentication_mode() {
	local num="$1"
	local val="$2"
	reset_wlan "$num"
	if [ "$val" = "PSKAuthentication" ]; then
		val="psk2"
		$UCI_SET wireless.@wifi-iface[$num].key="`cat /proc/nvram/WpaKey`"
		$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
		$UCI_SET wireless.@wifi-iface[$num].wps_pbc="1"
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	elif [ "$val" = "EAPAuthentication" ]; then
		val="wpa2"
		$UCI_SET wireless.@wifi-iface[$num].radius_server=""
		$UCI_SET wireless.@wifi-iface[$num].radius_port="1812"
		$UCI_SET wireless.@wifi-iface[$num].radius_secret=""
		$UCI_SET wireless.@wifi-iface[$num].encryption="$val"
	fi
	delay_service reload "network" "1"
}

get_wlan_radio_enabled() {
	local num="$1"
	local val=""
	if [ "$num" = "0" ];then
		radio=`/usr/sbin/wlctl -i wl$num radio`
	else
		radio=`/usr/sbin/wlctl -i wl0.$num radio`
	fi
	val=`echo $(($radio))`
	if [ "$val" = "0" ];then
		val=1
	elif [ "$val" = "1" ];then
		val=0
	fi
	echo "$val"
}

set_wlan_radio_enabled() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
	if [ "$val" = "0" ];then
		val="off"
	elif [ "$val" = "1" ];then
		val="on"
	fi
	if [ "$num" = "0" ];then
		/usr/sbin/wlctl -i wl$num radio $val
	else
		/usr/sbin/wlctl -i wl0.$num radio $val
	fi
}

get_wlan_device_operation_mode() {
	local num="$1"
	local val=`$UCI_GET wireless.@wifi-iface[$num].mode`
	if [ "$val" = "ap" ];then
		val="InfrastructureAccessPoint"
	else
		val=""
	fi
	echo "$val"
}

set_wlan_device_operation_mode() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
	if [ "$val" = "InfrastructureAccessPoint" ];then
		$UCI_SET wireless.@wifi-iface[$num].mode="ap"
	fi
}

get_wlan_authentication_service_mode() {
	local num="$1"
	local encryption=`$UCI_GET wireless.@wifi-iface[$num].encryption`
	local val=""
	if [ "$encryption" = "wpa" -o "$encryption" = "wpa2" -o "$encryption" = "wpamixedwpa2" ]; then
		val="RadiusClient"
	else
		val="None"
	fi
	echo "$val"
}

set_wlan_authentication_service_mode() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
	if [ "$val" = "None" ];then
		$UCI_SET wireless.@wifi-iface[$num].encryption="psk"
	elif [ "$val" = "RadiusClient" ];then
		$UCI_SET wireless.@wifi-iface[$num].encryption="wpa"
	fi
}

get_wlan_total_associations() {
	local num="$1"
	if [ "$num" = "0" ];then
		val=`/usr/sbin/wlctl -i wl$num assoclist | grep -c 'assoclist'`
	else
		val=`/usr/sbin/wlctl -i wl0.$num assoclist | grep -c 'assoclist'`
	fi
	echo "$val"
}

set_wlan_wep_key() {
	local num="$1"
	local key_index="$2"
	local val="$3"
	$UCI_DELETE wireless.@wifi-iface[$num].gtk_rekey
	$UCI_DELETE wireless.@wifi-iface[$num].wps_pbc
	$UCI_DELETE wireless.@wifi-iface[$num].key
	$UCI_DELETE wireless.@wifi-iface[$num].radius_server
	$UCI_DELETE wireless.@wifi-iface[$num].radius_port
	$UCI_DELETE wireless.@wifi-iface[$num].radius_secret
	delay_service reload "network" "1"
	$UCI_SET wireless.@wifi-iface[$num].key$key_index=$val
	$UCI_SET wireless.@wifi-iface[$num].key="$key_index"
	$UCI_SET wireless.@wifi-iface[$num].encryption="wep-shared"
}

set_wlan_pre_shared_key() {
	local num="$1"
	local val="$2"
	reset_wlan $num
	delay_service reload "network" "1"
	$UCI_SET wireless.@wifi-iface[$num].key=$val
	$UCI_SET wireless.@wifi-iface[$num].gtk_rekey="3600"
	$UCI_SET wireless.@wifi-iface[$num].encryption="psk"
}

set_wlan_pre_shared_key_key_passphrase() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
}

set_wlan_pre_shared_key_associated_device_MACAddress() {
	local num="$1"
	local val="$2"
	delay_service reload "network" "1"
}

get_landevice_wlanconfiguration_generic() {
	lan_num=$1
	wlan_num=$2
	uci_num=$3
	get_object_cache_generic "InternetGatewayDevice.LANDevice." "0" "0"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num." "0" "0"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration." "0" "0"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num." "0" "0"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.Enable" "1" "get_wlan_enable $uci_num" "set_wlan_enable $uci_num \$val" "" "xsd:boolean"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.Status" "0" "" "" "get_wlan_status $uci_num"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.BSSID" "0" "get_wlan_bssid $uci_num"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.MaxBitRate" "1" "$UCI_GET wireless.wl0.hwmode" "set_wlan_max_bit_rate $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.Channel" "1" "get_wlan_channel $uci_num" "set_wlan_channel $uci_num \$val" "" "xsd:unsignedInt"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.SSID" "1" "$UCI_GET wireless.@wifi-iface[$num].ssid" "set_wlan_ssid $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.BeaconType" "1" "get_wlan_beacon_type $uci_num" "set_wlan_beacon_type $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.MACAddressControlEnabled" "1" "get_wlan_mac_control_enable $uci_num" "set_wlan_mac_control_enable $uci_num \$val" "" "xsd:boolean"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.Standard" "1" "get_wlan_standard $uci_num" "set_wlan_standard $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKeyIndex" "1" "get_wlan_wep_key_index $uci_num" "set_wlan_wep_key_index $uci_num \$val" "" "xsd:unsignedInt"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.KeyPassphrase" "1" "" "set_wlan_key_passphrase $uci_num \$val" "" "" "" "" "" "1"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPEncryptionLevel" "0" "get_wlan_wep_encryption_level $uci_num"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.BasicEncryptionModes" "1" "get_wlan_basic_encryption_modes $uci_num" "set_wlan_basic_encryption_modes $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.BasicAuthenticationMode" "1" "get_wlan_basic_authentication_mode $uci_num" "set_wlan_basic_authentication_mode $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WPAEncryptionModes" "1" "get_wlan_wpa_encryption_modes $uci_num" "set_wlan_wpa_encryption_modes $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WPAAuthenticationMode" "1" "get_wlan_wpa_authentication_mode $uci_num" "set_wlan_wpa_authentication_mode $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.IEEE11iEncryptionModes" "1" "get_wlan_ieee_11i_encryption_modes $uci_num" "set_wlan_ieee_11i_encryption_modes $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.IEEE11iAuthenticationMode" "1" "get_wlan_ieee_11i_authentication_mode $uci_num" "set_wlan_ieee_11i_authentication_mode $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.RadioEnabled" "1" "" "set_wlan_radio_enabled $uci_num \$val" "get_wlan_radio_enabled $uci_num" "xsd:boolean"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.DeviceOperationMode" "1" "get_wlan_device_operation_mode $uci_num" "set_wlan_device_operation_mode $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.AuthenticationServiceMode" "1" "get_wlan_authentication_service_mode $uci_num" "set_wlan_authentication_service_mode $uci_num \$val"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.TotalAssociations" "0" "" "" "get_wlan_total_associations $uci_num" "xsd:unsignedInt"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey." "0"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey.1." "0"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey.2." "0"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey.3." "0"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey.4." "0"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey.1.WEPKey" "1" "" "set_wlan_wep_key $uci_num 1 \$val" "" "" "" "" "" "1"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey.2.WEPKey" "1" "" "set_wlan_wep_key $uci_num 2 \$val" "" "" "" "" "" "1"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey.3.WEPKey" "1" "" "set_wlan_wep_key $uci_num 3 \$val" "" "" "" "" "" "1"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.WEPKey.4.WEPKey" "1" "" "set_wlan_wep_key $uci_num 4 \$val" "" "" "" "" "" "1"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.PreSharedKey." "0"
	get_object_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.PreSharedKey.1." "0"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.PreSharedKey.1.PreSharedKey" "1" "" "set_wlan_pre_shared_key $uci_num \$val" "" "" "" "" "" "1"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.PreSharedKey.1.KeyPassphrase" "1" "" "set_wlan_pre_shared_key_key_passphrase $uci_num \$val" "" "" "" "" "" "1"
	get_param_cache_generic "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.PreSharedKey.1.AssociatedDeviceMACAddress" "1" "" "set_wlan_pre_shared_key_associated_device_MACAddress $uci_num \$val"
}

get_cache_InternetGatewayDevice_LANDevice() {
	for lan in `get_lan_device_interface`;do
		lan_num=`echo $lan|cut -f2 -d:`
		lan_dev=`echo $lan|cut -f1 -d:`
		wlan_num=0
		for uci_num in `$UCI_SHOW wireless|grep $lan_dev|sed -n 's/wireless\.@wifi-iface//p'|sed -n 's/\.network=\w\+ *\w*//p'|sed -n 's/\]//p'|sed -n 's/\[//p'`;do
			let "wlan_num++"
			get_landevice_wlanconfiguration_generic $lan_num $wlan_num $uci_num
		done
	done
}

get_dynamic_InternetGatewayDevice_LANDevice() {
	local param="$1"
	local assoclist="" num="" lan_num="" wlan_num=0 i=0
	local mac_lower="" ip="" is_authenticated=""
	
	if [ "$param" = "" ]; then param="InternetGatewayDevice."; fi

	case "$param" in
		InternetGatewayDevice.|\
		InternetGatewayDevice.LANDevice.|\
		InternetGatewayDevice.LANDevice.[1-9].|\
		InternetGatewayDevice.LANDevice.[1-9][0-9].|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.[1-9].|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.[1-9][0-9].|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.[1-9]*.AssociatedDevice.|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.[1-9]*.AssociatedDevice.[1-9].|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.[1-9]*.AssociatedDevice.[1-9][0-9].|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.[1-9]*.AssociatedDevice.[1-9]*.AssociatedDeviceMACAddress|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.[1-9]*.AssociatedDevice.[1-9]*.AssociatedDeviceIPAddress|\
		InternetGatewayDevice.LANDevice.[1-9]*.WLANConfiguration.[1-9]*.AssociatedDevice.[1-9]*.AssociatedDeviceAuthenticationState)
		for lan in `get_lan_device_interface`;do
			lan_num=`echo $lan|cut -f2 -d:`
			lan_dev=`echo $lan|cut -f1 -d:`
			wlan_num=0
			for num in `$UCI_SHOW wireless|grep $lan_dev|sed -n 's/wireless\.@wifi-iface//p'|sed -n 's/\.network=\w\+ *\w*//p'|sed -n 's/\]//p'|sed -n 's/\[//p'`;do
				let "wlan_num++"
				if [ "$num" = "0" ];then
					assoclist=`/usr/sbin/wlctl -i wl$num assoclist|awk -F' ' '{print $2}'`
				else
					assoclist=`/usr/sbin/wlctl -i wl0.$num assoclist|awk -F' ' '{print $2}'`
				fi
				i=0
				freecwmp_cache_output "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.AssociatedDevice." "" "0" "" "" "" "" "0"
				for mac in $assoclist;do
					let i++
					ip=""
					is_authenticated=""
					if [ "$action" = "get_value" ]; then
						mac_lower=`echo $mac|tr '[A-F]' '[a-f]'`
						ip=`cat /proc/net/arp|grep "$mac_lower"|awk -F' ' '{print $1}'`
						if [ "$num" = "0" ];then
							is_authenticated=`/usr/sbin/wlctl -i wl$num authe_sta_list|grep $mac`
						else
							is_authenticated=`/usr/sbin/wlctl -i wl0.$num authe_sta_list|grep $mac`
						fi
						if [ "$is_authenticated" = "" ];then
							is_authenticated="0"
						else
							is_authenticated="1"
						fi
					fi
					freecwmp_cache_output "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.AssociatedDevice.$i." "" "0" "" "" "" "" "0"
					freecwmp_cache_output "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.AssociatedDevice.$i.AssociatedDeviceMACAddress" "$mac" "0" "0" "" "" "" "0"
					freecwmp_cache_output "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.AssociatedDevice.$i.AssociatedDeviceIPAddress" "$ip" "0" "0" "" "" "" "0"
					freecwmp_cache_output "InternetGatewayDevice.LANDevice.$lan_num.WLANConfiguration.$wlan_num.AssociatedDevice.$i.AssociatedDeviceAuthenticationState" "$is_authenticated" "0" "0" "xsd:boolean" "" "" "0"	
				done
			done
		done
	esac
}

add_object_InternetGatewayDevice_LANDevice() { 
	return $FAULT_CPE_INVALID_PARAMETER_NAME
}

delete_object_InternetGatewayDevice_LANDevice() {
	return $FAULT_CPE_INVALID_PARAMETER_NAME
}