embedaddon/miniupnpd/netfilter/iptables_init_and_clean.sh - diff

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version 1.1.1.1, 2012/05/29 12:55:57	version 1.1.1.2, 2013/07/22 00:32:35
Line 5	Line 5

EXTIF=eth0	EXTIF=eth0
IPTABLES=/sbin/iptables	IPTABLES=/sbin/iptables
EXTIP="`LC_ALL=C /sbin/ifconfig $EXTIF \| grep 'inet addr' \| awk '{print $2}' \| sed -e 's/.*://'`"	EXTIP="`LC_ALL=C /sbin/ifconfig $EXTIF \| grep 'inet ' \| awk '{print $2}' \| sed -e 's/.*://'`"
NDIRTY="`LC_ALL=C /sbin/iptables -t nat -L -n \| grep 'MINIUPNPD' \| awk '{printf $1}'`"	NDIRTY="`LC_ALL=C /sbin/iptables -t nat -L -n \| grep 'MINIUPNPD' \| awk '{printf $1}'`"
FDIRTY="`LC_ALL=C /sbin/iptables -t filter -L -n \| grep 'MINIUPNPD' \| awk '{printf $1}'`"	FDIRTY="`LC_ALL=C /sbin/iptables -t filter -L -n \| grep 'MINIUPNPD' \| awk '{printf $1}'`"
echo "External IP = $EXTIP"	echo "External IP = $EXTIP"
Line 33 else	Line 33 else
echo "Filter table clean..initalizing.."	echo "Filter table clean..initalizing.."
$IPTABLES -t filter -N MINIUPNPD	$IPTABLES -t filter -N MINIUPNPD
$IPTABLES -t filter -I FORWARD 4 -i $EXTIF ! -o $EXTIF -j MINIUPNPD	$IPTABLES -t filter -I FORWARD 4 -i $EXTIF ! -o $EXTIF -j MINIUPNPD
fi	fi