#!/bin/sh

echo
echo
echo "pfSense is now shutting down ..."
echo

stty status '^T'

# Set shell to ignore SIGINT (2), but not children;
# shell catches SIGQUIT (3) and returns to single user after fsck.
trap : 2
trap : 3        # shouldn't be needed

HOME=/; export HOME
PATH=/sbin:/bin:/usr/sbin:/usr/bin
export PATH

echo -n "Bringing interfaces down: ["
for ci in `/sbin/ifconfig | grep "carp[0-999]" | cut -d":" -f1`; do
    echo -n " "
    echo -n $ci
    /sbin/ifconfig $ci down
    /sbin/ifconfig $ci destroy
done
echo " ]"
echo
echo