iptables -F POLICYFWD
iptables -F POLICYOUT
-
+iptables -F POLICYIN
if [ "$POLICY" == "MODE1" ]; then
if [ "$FWPOLICY" == "REJECT" ]; then
if [ "$DROPFORWARD" == "on" ]; then
/sbin/iptables -A POLICYFWD -m limit --limit 10/minute -j LOG --log-prefix "REJECT_FORWARD"
fi
- /sbin/iptables -A POLICYFWD -j REJECT --reject-with icmp-host-unreachable -m comment --comment "DROP_FORWARD"
+ /sbin/iptables -A POLICYFWD -j REJECT --reject-with icmp-host-unreachable -m comment --comment "REJECT_FORWARD"
fi
if [ "$FWPOLICY" == "DROP" ]; then
if [ "$DROPFORWARD" == "on" ]; then
if [ "$DROPOUTGOING" == "on" ]; then
/sbin/iptables -A POLICYOUT -m limit --limit 10/minute -j LOG --log-prefix "REJECT_OUTPUT"
fi
- /sbin/iptables -A POLICYOUT -j REJECT --reject-with icmp-host-unreachable -m comment --comment "DROP_OUTPUT"
+ /sbin/iptables -A POLICYOUT -j REJECT --reject-with icmp-host-unreachable -m comment --comment "REJECT_OUTPUT"
fi
if [ "$FWPOLICY1" == "DROP" ]; then
if [ "$DROPOUTGOING" == "on" ]; then
/sbin/iptables -A POLICYOUT -j DROP -m comment --comment "DROP_OUTPUT"
fi
fi
-
+#INPUT
+if [ "$FWPOLICY2" == "REJECT" ]; then
+ if [ "$DROPINPUT" == "on" ]; then
+ /sbin/iptables -A POLICYIN -m limit --limit 10/minute -j LOG --log-prefix "REJECT_INPUT"
+ fi
+ /sbin/iptables -A POLICYIN -j REJECT --reject-with icmp-host-unreachable -m comment --comment "REJECT_FORWARD"
+fi
+if [ "$FWPOLICY2" == "DROP" ]; then
+ if [ "$DROPINPUT" == "on" ]; then
+ /sbin/iptables -A POLICYIN -m limit --limit 10/minute -j LOG --log-prefix "DROP_FORWARD"
+ fi
+ /sbin/iptables -A POLICYIN -j DROP -m comment --comment "DROP_FORWARD"
+fi