# accept_source_route - Text
#         Accept source routing (routing extension header).
# 
#    enable: Accept only routing header type 2.
#    disable: Do not accept routing header.
# 
#    Default: disable


type: txt

help: Policy for handling IPv6 packets with routing extension header

val_help: enable; Enable processing of IPv6 packets with routing header type 2
val_help: disable; Disable processing of IPv6 packets with routing header

default: "disable"

syntax:expression: $VAR(@) in "enable", "disable"; "ipv6-src-route must be enable or disable"

update:
	if [ -d /proc/sys/net/ipv6 ]; then
	    array=(`ls /proc/sys/net/ipv6/conf/`)
            array_len=${#array[*]}
	    i=0
	    while [ $i -lt $array_len ]; do
		if [ x$VAR(@) == xenable ]; then
		    sudo sh -c "echo 0 > \
			/proc/sys/net/ipv6/conf/${array[$i]%:*}/accept_source_route"
		else
		    sudo sh -c "echo -1 > \
			/proc/sys/net/ipv6/conf/${array[$i]%:*}/accept_source_route"
		fi
		let i++
	    done
	fi

delete:
	if [ -d /proc/sys/net/ipv6 ]; then
            array=(`ls /proc/sys/net/ipv6/conf/`)
            array_len=${#array[*]}
            i=0
            while [ $i -lt $array_len ]; do
               sudo sh -c "echo -1 > \
                 /proc/sys/net/ipv6/conf/${array[$i]%:*}/accept_source_route"
               let i++
            done
	fi