rendered paste body#!/bin/bash# chango.iptablesPATH=/sbin:/bin:/usr/sbin:/usr/binLOG=/etc/ferm/ipt.txt. /lib/lsb/init-functionscase "$1" in start) log_begin_msg "Setting iptables rules..."# /usr/bin/ferm /etc/ferm/chango.ferm iptables-restore -c < "$LOG" log_end_msg $? ;; stop) log_begin_msg "Flushing iptables..." umask 0077 iptables-save -c > "$LOG" iptables -F iptables -P INPUT ACCEPT iptables -P OUTPUT ACCEPT iptables -P FORWARD ACCEPT log_end_msg $? ;; restart|reload|force-reload) $0 stop sleep 1 $0 start ;; *) log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}" exit 1esac