iptables modules unloader
=========================

Public domain 
********************************************************************************

    #!/bin/bash
    
    remove_module()
    {
      local LSMOD=$(lsmod | egrep "^$1 ")
      local DEPS=$(echo $LSMOD | awk '{print$4}')
      if [ "$DEPS" == "" ]; then
        /sbin/rmmod $1
      else
        local I=1
        local DEPMOD=$(echo $DEPS | awk -v I="$I" -F "," '{print$I}')
        while [ "$DEPMOD" != "" ]; do
          remove_module $DEPMOD
          I=$(expr $I + 1 )
          DEPMOD=$(echo $DEPS | awk -v I="$I" -F "," '{print$I}')
        done
        /sbin/rmmod $1
      fi
    }
    
    /usr/sbin/iptables -P INPUT ACCEPT
    /usr/sbin/iptables -P OUTPUT ACCEPT
    /usr/sbin/iptables -P FORWARD ACCEPT
    /usr/sbin/iptables -t filter -F
    /usr/sbin/iptables -t nat -F
    /usr/sbin/iptables -t mangle -F
    /usr/sbin/iptables -t filter -X
    /usr/sbin/iptables -t nat -X
    /usr/sbin/iptables -t mangle -X
    
    remove_module x_tables
    remove_module ip_tables
    remove_module ebtables
    remove_module nfnetlink
    remove_module nf_conntrack
    remove_module ts_kmp
    remove_module ip_gre
    
    
********************************************************************************
_BY: Pejman Moghadam_  
_TAG: iptables, rmmod, bash-script, bash_  
_DATE: 2009-04-25 16:19:58_