. /etc/functions.sh
include /lib/network

WAN_LIST=""
LAN_LIST="loopback"
VAR_FIX_LIST="NAME TYPE COUNT RT_TABLE WEIGHT LPS STATE"
VAR_DYN_LIST="UP DEVICE IPADDR NETMASK NETWORK GATEWAY CPS LLS CLS"
VAR_ALL_LIST="$VAR_FIX_LIST $VAR_DYN_LIST"

log_debug() {
	if [ $DEBUG -eq $1 -o $1 -lt 4 ]; then
		logger -t mroute -p $1 -s $2
	fi
}

get_val () {
	eval echo "$"${1}
}

uci_get() {
	uci -P /var/state get "$1" 2>/dev/null
}

change_state () {
	uci_revert_state "$1" "$2" "$3" "$4"
	uci_set_state "$1" "$2" "$3" "$4"
}

uci_set() {
	uci -P /var/state set "$1" 2>/dev/null
}

set_rtTables () {
#
# reserved values
#
#	echo 255 local > /etc/iproute2/rt_tables
#	echo 254 main >> /etc/iproute2/rt_tables
#	echo 253 default >> /etc/iproute2/rt_tables
#	echo 0 unspec >> /etc/iproute2/rt_tables
	local n
	local RT
	
	n=200
	RT=${1}_rt
	if [ -z "`cat /etc/iproute2/rt_tables | grep $RT`" ] ; then
		while [ "`cat /etc/iproute2/rt_tables | grep "^$n"`" ]
		do
			n=`expr $n + 1`
		done
		echo "$n $RT" >> /etc/iproute2/rt_tables 
		log_debug 5 "set_rt_Tables:$n $RT"
		n=`expr $n + 1`
	fi
	eval ${1}_RT_TABLE=$RT
	log_debug 5 "set_rt_Tables:${1}_RT_TABLE=$RT.....OK"
}