openwrtv4/target/linux/ramips/base-files/etc/uci-defaults/nw718

#!/bin/sh
#
# Copyright (C) 2011 OpenWrt.org
#

nw718_set_macs() {
	local part
	local lan_mac
	local wan_mac

	[ -z $(which maccalc) ] && return

	. /etc/functions.sh

	part=$(find_mtd_part "factory")
	[ -z $part ] && return

	lan_mac=$(dd bs=1 skip=4 count=6 if=$part 2>/dev/null | maccalc bin2mac)
	[ -z $lan_mac ] && return

	wan_mac=$(maccalc add $lan_mac 1)

	uci batch <<EOF
set network.lan.macaddr='$lan_mac'
set network.wan.macaddr='$wan_mac'
commit network
EOF
}

. /lib/ramips.sh

board=$(ramips_board_name)

if [ "${board}" == "nw718" ]; then
	nw718_set_macs
fi