mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-11 04:59:21 +02:00
b544d69e19
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@1110 3c298f89-4303-0410-b956-a3cf2f4a3e73
26 lines
595 B
Bash
Executable File
26 lines
595 B
Bash
Executable File
#!/bin/sh
|
|
. /etc/functions.sh
|
|
|
|
# interface to use for DHCP
|
|
iface=lan
|
|
|
|
ifname=$(nvram get ${iface}_ifname)
|
|
ipaddr=$(nvram get ${iface}_ipaddr)
|
|
netmask=$(nvram get ${iface}_netmask)
|
|
|
|
# check for existing DHCP server
|
|
udhcpc -n -q -R -s /dev/zero -i $ifname >&- || {
|
|
|
|
ipaddr=$(ip2int $ipaddr)
|
|
netmask=$(ip2int ${netmask:-255.255.255.0})
|
|
network=$((ipaddr&netmask))
|
|
|
|
start=$(nvram get dhcp_start)
|
|
start=$((network+${start:-100}))
|
|
end=$(nvram get dhcp_num)
|
|
end=$((start+${end:-150}))
|
|
|
|
args="-K -F $(int2ip $start),$(int2ip $end),$(int2ip $netmask),12h"
|
|
}
|
|
/usr/sbin/dnsmasq ${args}
|