# this is a sample block script for guardian. This should work with ipchains.
# This command gets called by guardian as such:
-# guardian_block.sh <source_ip>
+# guardian_block.sh <source_ip> <interface>
# and the script will issue a command to block all traffic from that source ip
# address. The logic of weither or not it is safe to block that address is
# done inside guardian itself.
source=$1
+interface=$2
-/sbin/iptables -I INPUT -s $source -j DROP
+/sbin/iptables -I GUARDIAN -s $source -i $interface -j DROP