#!/bin/bash

# Path: main.gmane.org!not-for-mail
# Message-ID: <20050114095319.GA6717@one.cb.de>
# From: Uwe Kerstan <uwe.kerstan@gmx.de>
# Newsgroups: gmane.linux.debian.user.german
# Subject: Re: Firewall im Userspace ?
# Date: Fri, 14 Jan 2005 10:53:19 +0100


echo -n Starting firewall.
while true; do
  sleep 1
  echo -n .
  if [ $(($RANDOM%13)) -eq 2 ]; then
     break;
  fi
  done
  echo
  echo Your system is now secure\!
while true; do
  sleep $(($RANDOM%53))
  echo "Blocked attack from host $(($RANDOM%256)).$(($RANDOM%256)).$(($RANDOM%256)).$(($RANDOM%255+1)) on port $(($RANDOM%65535+1))!!!"
done
exit 0