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Firewall-SOSDG
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master
bruns@2mbit.com 2010-06-22 05:21:54 +00:00
parent 00b65e8335
commit dee52b3e5e
1 changed files with 10 additions and 0 deletions
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10
rc.firewall
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@ -100,12 +100,22 @@ if [ "$BLOCKTCPPORTS" ] || [ "$BLOCKUDPPORTS" ]; then
for i in $BLOCKTCPPORTS; do
echo -en "\E[35mTCP\E[37m/\E[32m$i "
$IPTABLES -A OUTPUT -p tcp --dport $i --syn -j DROP
if [ "$NATRANGE" ]; then
for i in $NATRANGE; do
$IPTABLES -A PREROUTING -t raw -p tcp -s $i --dport $i --syn -j DROP
done
fi
done
fi
if [ "$BLOCKUDPPORTS" ]; then
for i in $BLOCKUDPPORTS; do
echo -en "\E[34mUDP\E[37m/\E[32m$i "
$IPTABLES -A OUTPUT -p udp --dport $i -j DROP
if [ "$NATRANGE" ]; then
for i in $NATRANGE; do
$IPTABLES -A PREROUTING -t raw -p udp -s $i --dport $i -j DROP
done
fi
done
fi
echo -en "\n"