#!/bin/sh
# $Id$

# PROVIDE: interfaces
# BEFORE: NETWORKING netif
# REQUIRE: mdinit mfsbsd
# KEYWORD: FreeBSD

. /etc/rc.subr

name="interfaces"
start_cmd="interfaces_start"
stop_cmd=":"

interfaces_start()
{
	if [ -z "${mac_interfaces}" ]; then
	    exit 0
	fi
	for if in ${mac_interfaces}; do
		_cmac=`eval echo "\\$ifconfig_${if}_mac"`
		if [ -n "$_cmac" ]; then
			_dif=`/sbin/ifconfig -l | /usr/bin/sed -E 's/lo[0-9]+//g'`
			for i in $_dif; do
				_mac=`/sbin/ifconfig $i | /usr/bin/grep ether | /usr/bin/awk '{ print $2 }'`
				if [ "$_mac" = "$_cmac" ]; then
					_cif=`eval echo "\\$ifconfig_${if}"`
					if [ -n "$_cif" ]; then
						echo "ifconfig_$i=\"${_cif}\"" >> /etc/rc.conf.d/network
					fi
				fi
			done
		fi
	done
}

load_rc_config $name
run_rc_command "$1"