NetBSD/etc/rc.d/downinterfaces

#!/bin/sh
#
# $NetBSD: downinterfaces,v 1.3 2002/04/18 07:33:42 lukem Exp $
#

# PROVIDE: downinterfaces
# KEYWORD: shutdown

if [ "x$1" != "xstop" ]; then exit 0; fi

. /etc/rc.conf

tmp=`ifconfig -lu`
iflist=""
for int in $tmp; do
	case $int in
	pppoe*)	iflist="$iflist $int"
		;;
	esac
done
iflist="$iflist $force_down_interfaces"
if [ "$iflist" = "" ] || [ "$iflist" = " " ]; then exit 0; fi

echo "Shutting down interfaces:$iflist"
for int in $iflist; do
	ifconfig $int down
done