#!/bin/sh dhcp4_discover () { ifup lan_dhcp ifup lan_dhcpv6 } dhcp4_kill () { ifdown lan_dhcp ifdown lan_dhcpv6 } dnsmasq_start () { rm /tmp/dnsmasq.d/disable-dhcp-server-in-br-lan /etc/init.d/dnsmasq restart } dnsmasq_stop () { echo '### generated by batman-adv-auto-gw-mode ###' > /tmp/dnsmasq.d/disable-dhcp-server-in-br-lan echo no-dhcp-interface=br-lan >> /tmp/dnsmasq.d/disable-dhcp-server-in-br-lan /etc/init.d/dnsmasq restart } if [ "$BATTYPE" = "gw" ] ; then case "$BATACTION" in add) dnsmasq_stop ; dhcp4_discover ;; del) dhcp4_kill ; dnsmasq_start ;; change) dhcp4_kill ; sleep 5 ; dhcp4_discover ;; esac fi