#!/bin/sh
#
#  This is automatically generated file. DO NOT MODIFY !
#
#  Firewall Builder  fwb_pf v4.2.0.3479
#
#  Generated Wed Feb 16 14:33:22 2011 PST by vadim
#
# files: * firewall20.fw /etc/fw/firewall20.fw
# files:   firewall20.conf /etc/fw/firewall20.conf
#
# Compiled for pf 
#
# firewall using proxy arp





FWDIR=`dirname $0`

IFCONFIG="/sbin/ifconfig"
PFCTL="/sbin/pfctl"
SYSCTL="/sbin/sysctl"
LOGGER="/usr/bin/logger"

log() {
    echo "$1"
    command -v "$LOGGER" &>/dev/null && $LOGGER -p info "$1"
}

diff_intf() {
    func=$1
    list1=$2
    list2=$3
    cmd=$4
    for intf in $list1
    do
        echo $list2 | grep -q $intf || {
        # $vlan is absent in list 2
            $func $intf $cmd
        }
    done
}

verify_interfaces() {
    :
    
}

set_kernel_vars() {
    :
    
}

prolog_commands() {
    :
    
}

epilog_commands() {
    :
    
}

run_epilog_and_exit() {
    epilog_commands
    exit $1
}

configure_interfaces() {
    :
    
}

log "Activating firewall script generated Wed Feb 16 14:33:22 2011 by vadim"

set_kernel_vars
configure_interfaces
prolog_commands

$PFCTL    -f /etc/fw/firewall20.conf || exit 1





epilog_commands