5 . /usr/share/libubox/jshn.sh
7 [ -s $CFG ] || /bin/board_detect || exit 1
8 [ -s /etc/config/network -a -s /etc/config/system ] && exit 0
10 generate_static_network() {
12 delete network.loopback
13 set network.loopback='interface'
14 set network.loopback.ifname='lo'
15 set network.loopback.proto='static'
16 set network.loopback.ipaddr='127.0.0.1'
17 set network.loopback.netmask='255.0.0.0'
19 [ -e /proc/sys/net/ipv6 ] && {
21 delete network.globals
22 set network.globals='globals'
23 set network.globals.ula_prefix='auto'
27 if json_is_a dsl object; then
29 if json_is_a atmbridge object; then
31 local vpi vci encaps payload nameprefix
32 json_get_vars vpi vci encaps payload nameprefix
35 set network.atm='atm-bridge'
36 set network.atm.vpi='$vpi'
37 set network.atm.vci='$vci'
38 set network.atm.encaps='$encaps'
39 set network.atm.payload='$payload'
40 set network.atm.nameprefix='$nameprefix'
45 if json_is_a modem object; then
47 local type annex firmware tone xfer_mode
48 json_get_vars type annex firmware tone xfer_mode
52 set network.dsl.annex='$annex'
53 set network.dsl.firmware='$firmware'
54 set network.dsl.tone='$tone'
55 set network.dsl.xfer_mode='$xfer_mode'
65 local ifname macaddr protocol type ipaddr netmask
69 json_get_vars ifname macaddr protocol ipaddr netmask
73 [ -n "$ifname" ] || return
75 # force bridge for multi-interface devices (and lan)
77 *\ * | lan:*) type="bridge" ;;
82 set network.$1='interface'
83 set network.$1.type='$type'
84 set network.$1.ifname='$ifname'
85 set network.$1.proto='none'
88 [ -n "$macaddr" ] && uci -q batch <<-EOF
90 set network.$1_dev='device'
91 set network.$1_dev.name='$ifname'
92 set network.$1_dev.macaddr='$macaddr'
99 lan) ipad=${ipaddr:-"192.168.1.1"} ;;
100 *) ipad=${ipaddr:-"192.168.$((addr_offset++)).1"} ;;
103 netm=${netmask:-"255.255.255.0"}
106 set network.$1.proto='static'
107 set network.$1.ipaddr='$ipad'
108 set network.$1.netmask='$netm'
110 [ -e /proc/sys/net/ipv6 ] && uci set network.$1.ip6assign='60'
114 # fixup IPv6 slave interface if parent is a bridge
115 [ "$type" = "bridge" ] && ifname="br-$1"
117 uci set network.$1.proto='dhcp'
118 [ -e /proc/sys/net/ipv6 ] && {
121 set network.${1}6='interface'
122 set network.${1}6.ifname='$ifname'
123 set network.${1}6.proto='dhcpv6'
130 set network.$1.proto='pppoe'
131 set network.$1.username='username'
132 set network.$1.password='password'
134 [ -e /proc/sys/net/ipv6 ] && {
136 set network.$1.ipv6='1'
138 set network.${1}6='interface'
139 set network.${1}6.ifname='@${1}'
140 set network.${1}6.proto='dhcpv6'
147 generate_switch_vlans_ports() {
149 local port ports role roles num attr val
155 if json_is_a roles array; then
156 json_get_keys roles roles
159 for role in $roles; do
165 add network switch_vlan
166 set network.@switch_vlan[-1].device='$switch'
167 set network.@switch_vlan[-1].vlan='$role'
168 set network.@switch_vlan[-1].ports='$ports'
177 # write port specific settings
180 if json_is_a ports array; then
181 json_get_keys ports ports
184 for port in $ports; do
188 if json_is_a attr object; then
189 json_get_keys attr attr
192 add network switch_port
193 set network.@switch_port[-1].device='$switch'
194 set network.@switch_port[-1].port=$num
197 for attr in $attr; do
198 json_get_var val "$attr"
199 uci -q set network.@switch_port[-1].$attr="$val"
216 json_get_vars enable reset blinkrate cpu_port
220 set network.@switch[-1].name='$key'
221 set network.@switch[-1].reset='$reset'
222 set network.@switch[-1].enable_vlan='$enable'
223 set network.@switch[-1].blinkrate='$blinkrate'
226 generate_switch_vlans_ports "$1"
233 generate_static_system() {
235 delete system.@system[0]
237 set system.@system[-1].hostname='OpenWrt'
238 set system.@system[-1].timezone='UTC'
239 set system.@system[-1].ttylogin='0'
240 set system.@system[-1].log_size='64'
241 set system.@system[-1].urandom_seed='0'
244 set system.ntp='timeserver'
245 set system.ntp.enabled='1'
246 set system.ntp.enable_server='0'
247 add_list system.ntp.server='0.openwrt.pool.ntp.org'
248 add_list system.ntp.server='1.openwrt.pool.ntp.org'
249 add_list system.ntp.server='2.openwrt.pool.ntp.org'
250 add_list system.ntp.server='3.openwrt.pool.ntp.org'
253 if json_is_a system object; then
256 if json_get_var hostname hostname; then
257 uci -q set "system.@system[-1].hostname=$hostname"
260 if json_is_a ntpserver array; then
262 json_get_keys keys ntpserver
263 json_select ntpserver
264 uci -q delete "system.ntp.server"
268 if json_get_var server "$key"; then
269 uci -q add_list "system.ntp.server=$server"
280 local cfg="rssid_$key"
281 local refresh threshold
285 json_get_vars refresh threshold
291 set system.$cfg='rssid'
292 set system.$cfg.dev='$key'
293 set system.$cfg.refresh='$refresh'
294 set system.$cfg.threshold='$threshold'
304 json_get_vars name sysfs type trigger default
308 set system.$cfg='led'
309 set system.$cfg.name='$name'
310 set system.$cfg.sysfs='$sysfs'
311 set system.$cfg.trigger='$trigger'
312 set system.$cfg.default='$default'
318 json_get_vars gpio inverted
320 set system.$cfg.trigger='gpio'
321 set system.$cfg.gpio='$gpio'
322 set system.$cfg.inverted='$inverted'
328 json_get_vars device mode
330 set system.$cfg.trigger='netdev'
331 set system.$cfg.mode='$mode'
332 set system.$cfg.dev='$device'
340 set system.$cfg.trigger='usbdev'
341 set system.$cfg.interval='50'
342 set system.$cfg.dev='$device'
348 json_get_values ports ports
349 uci set system.$cfg.trigger='usbport'
350 for port in $ports; do
351 uci add_list system.$cfg.port=$port
356 local iface minq maxq offset factor
357 json_get_vars iface minq maxq offset factor
359 set system.$cfg.trigger='rssi'
360 set system.$cfg.iface='rssid_$iface'
361 set system.$cfg.minq='$minq'
362 set system.$cfg.maxq='$maxq'
363 set system.$cfg.offset='$offset'
364 set system.$cfg.factor='$factor'
369 local port_mask speed_mask
370 json_get_vars port_mask speed_mask
372 set system.$cfg.port_mask='$port_mask'
373 set system.$cfg.speed_mask='$speed_mask'
379 json_get_vars port_state
381 set system.$cfg.port_state='$port_state'
386 local delayon delayoff
387 json_get_vars delayon delayoff
389 set system.$cfg.trigger='$type'
390 set system.$cfg.delayon='$delayon'
391 set system.$cfg.delayoff='$delayoff'
400 generate_gpioswitch() {
403 json_select gpioswitch
405 local name pin default
406 json_get_vars name pin default
409 set system.$cfg='gpio_switch'
410 set system.$cfg.name='$name'
411 set system.$cfg.gpio_pin='$pin'
412 set system.$cfg.value='$default'
419 json_load "$(cat ${CFG})"
421 if [ ! -s /etc/config/network ]; then
422 touch /etc/config/network
423 generate_static_network
425 json_get_keys keys network
426 for key in $keys; do generate_network $key; done
428 json_get_keys keys switch
429 for key in $keys; do generate_switch $key; done
432 if [ ! -s /etc/config/system ]; then
433 touch /etc/config/system
434 generate_static_system
436 json_get_keys keys rssimon
437 for key in $keys; do generate_rssimon $key; done
439 json_get_keys keys gpioswitch
440 for key in $keys; do generate_gpioswitch $key; done
442 json_get_keys keys led
443 for key in $keys; do generate_led $key; done