1 -- Copyright 2008 Steven Barth <steven@midlink.org>
2 -- Copyright 2011-2018 Jo-Philipp Wich <jo@mein.io>
3 -- Licensed to the public under the Apache License 2.0.
5 module("luci.controller.admin.network", package.seeall)
8 local uci = require("luci.model.uci").cursor()
12 local has_switch = false
14 uci:foreach("network", "switch",
21 page = node("admin", "network", "vlan")
22 page.target = cbi("admin_network/vlan")
23 page.title = _("Switch")
26 page = entry({"admin", "network", "switch_status"}, call("switch_status"), nil)
31 local has_wifi = false
33 uci:foreach("wireless", "wifi-device",
40 page = entry({"admin", "network", "wireless_join"}, post("wifi_join"), nil)
43 page = entry({"admin", "network", "wireless_add"}, post("wifi_add"), nil)
46 page = entry({"admin", "network", "wireless_status"}, call("wifi_status"), nil)
49 page = entry({"admin", "network", "wireless_reconnect"}, post("wifi_reconnect"), nil)
52 page = entry({"admin", "network", "wireless_scan_trigger"}, post("wifi_scan_trigger"), nil)
55 page = entry({"admin", "network", "wireless_scan_results"}, call("wifi_scan_results"), nil)
58 page = entry({"admin", "network", "wireless"}, arcombine(cbi("admin_network/wifi_overview"), cbi("admin_network/wifi")), _("Wireless"), 15)
64 local net = require "luci.model.network".init(uci)
65 for _, wdev in ipairs(net:get_wifidevs()) do
67 for _, wnet in ipairs(wdev:get_wifinets()) do
69 {"admin", "network", "wireless", wnet:id()},
70 alias("admin", "network", "wireless"),
71 wdev:name() .. ": " .. wnet:shortname()
79 page = entry({"admin", "network", "iface_add"}, form("admin_network/iface_add"), nil)
82 page = entry({"admin", "network", "iface_status"}, call("iface_status"), nil)
85 page = entry({"admin", "network", "iface_reconnect"}, post("iface_reconnect"), nil)
88 page = entry({"admin", "network", "network"}, arcombine(cbi("admin_network/network"), cbi("admin_network/ifaces")), _("Interfaces"), 10)
93 uci:foreach("network", "interface",
95 local ifc = section[".name"]
96 if ifc ~= "loopback" then
97 entry({"admin", "network", "network", ifc},
104 if nixio.fs.access("/etc/config/dhcp") then
105 page = node("admin", "network", "dhcp")
106 page.target = cbi("admin_network/dhcp")
107 page.title = _("DHCP and DNS")
110 page = node("admin", "network", "hosts")
111 page.target = cbi("admin_network/hosts")
112 page.title = _("Hostnames")
116 page = node("admin", "network", "routes")
117 page.target = cbi("admin_network/routes")
118 page.title = _("Static Routes")
121 page = node("admin", "network", "diagnostics")
122 page.target = template("admin_network/diagnostics")
123 page.title = _("Diagnostics")
126 page = entry({"admin", "network", "diag_ping"}, post("diag_ping"), nil)
129 page = entry({"admin", "network", "diag_nslookup"}, post("diag_nslookup"), nil)
132 page = entry({"admin", "network", "diag_traceroute"}, post("diag_traceroute"), nil)
135 page = entry({"admin", "network", "diag_ping6"}, post("diag_ping6"), nil)
138 page = entry({"admin", "network", "diag_traceroute6"}, post("diag_traceroute6"), nil)
144 local tpl = require "luci.template"
145 local http = require "luci.http"
146 local dev = http.formvalue("device")
147 local ssid = http.formvalue("join")
150 local cancel = (http.formvalue("cancel") or http.formvalue("cbi.cancel"))
152 local cbi = require "luci.cbi"
153 local map = luci.cbi.load("admin_network/wifi_add")[1]
155 if map:parse() ~= cbi.FORM_DONE then
165 tpl.render("admin_network/wifi_join")
169 local dev = luci.http.formvalue("device")
170 local ntm = require "luci.model.network".init()
172 dev = dev and ntm:get_wifidev(dev)
175 local net = dev:add_wifinet({
182 luci.http.redirect(net:adminlink())
186 function iface_status(ifaces)
187 local netm = require "luci.model.network".init()
191 for iface in ifaces:gmatch("[%w%.%-_]+") do
192 local net = netm:get_network(iface)
193 local device = net and net:get_interface()
197 desc = net:get_i18n(),
199 uptime = net:uptime(),
200 gwaddr = net:gwaddr(),
201 ipaddrs = net:ipaddrs(),
202 ip6addrs = net:ip6addrs(),
203 dnsaddrs = net:dnsaddrs(),
204 ip6prefix = net:ip6prefix(),
205 errors = net:errors(),
206 name = device:shortname(),
207 type = device:type(),
208 typename = device:get_type_i18n(),
209 ifname = device:name(),
210 macaddr = device:mac(),
211 is_up = net:is_up() and device:is_up(),
212 is_alias = net:is_alias(),
213 is_dynamic = net:is_dynamic(),
214 rx_bytes = device:rx_bytes(),
215 tx_bytes = device:tx_bytes(),
216 rx_packets = device:rx_packets(),
217 tx_packets = device:tx_packets(),
222 for _, device in ipairs(net:get_interfaces() or {}) do
223 data.subdevices[#data.subdevices+1] = {
224 name = device:shortname(),
225 type = device:type(),
226 typename = device:get_type_i18n(),
227 ifname = device:name(),
228 macaddr = device:mac(),
229 is_up = device:is_up(),
230 rx_bytes = device:rx_bytes(),
231 tx_bytes = device:tx_bytes(),
232 rx_packets = device:rx_packets(),
233 tx_packets = device:tx_packets(),
248 luci.http.prepare_content("application/json")
249 luci.http.write_json(rv)
253 luci.http.status(404, "No such device")
256 function iface_reconnect(iface)
257 local netmd = require "luci.model.network".init()
258 local net = netmd:get_network(iface)
260 luci.sys.call("env -i /sbin/ifup %s >/dev/null 2>/dev/null"
261 % luci.util.shellquote(iface))
262 luci.http.status(200, "Reconnected")
266 luci.http.status(404, "No such interface")
269 function wifi_status(devs)
270 local s = require "luci.tools.status"
273 if type(devs) == "string" then
275 for dev in devs:gmatch("[%w%.%-]+") do
276 rv[#rv+1] = s.wifi_network(dev)
281 luci.http.prepare_content("application/json")
282 luci.http.write_json(rv)
286 luci.http.status(404, "No such device")
289 function wifi_reconnect(radio)
290 local rc = luci.sys.call("env -i /sbin/wifi up %s" % luci.util.shellquote(radio))
293 luci.http.status(200, "Reconnected")
295 luci.http.status(500, "Error")
299 local function _wifi_get_scan_results(cache_key)
300 local results = luci.util.ubus("session", "get", {
301 ubus_rpc_session = luci.model.uci:get_session_id(),
305 if type(results) == "table" and
306 type(results.values) == "table" and
307 type(results.values[cache_key]) == "table"
309 return results.values[cache_key]
315 function wifi_scan_trigger(radio, update)
316 local iw = radio and luci.sys.wifi.getiwinfo(radio)
319 luci.http.status(404, "No such radio device")
323 luci.http.status(200, "Scan scheduled")
325 if nixio.fork() == 0 then
330 local data, bssids = { }, { }
331 local cache_key = "scan_%s" % radio
333 luci.util.ubus("session", "set", {
334 ubus_rpc_session = luci.model.uci:get_session_id(),
335 values = { [cache_key] = nil }
338 for _, bss in ipairs(iw.scanlist or { }) do
340 bssids[bss.bssid] = bss
344 for _, bss in ipairs(_wifi_get_scan_results(cache_key)) do
345 if not bssids[bss.bssid] then
347 data[#data + 1] = bss
352 luci.util.ubus("session", "set", {
353 ubus_rpc_session = luci.model.uci:get_session_id(),
354 values = { [cache_key] = data }
359 function wifi_scan_results(radio)
360 local results = radio and _wifi_get_scan_results("scan_%s" % radio)
362 if results and #results > 0 then
363 luci.http.prepare_content("application/json")
364 luci.http.write_json(results)
366 luci.http.status(404, "No wireless scan results")
370 function switch_status(switches)
371 local s = require "luci.tools.status"
373 luci.http.prepare_content("application/json")
374 luci.http.write_json(s.switch_status(switches))
377 function diag_command(cmd, addr)
378 if addr and addr:match("^[a-zA-Z0-9%-%.:_]+$") then
379 luci.http.prepare_content("text/plain")
381 local util = io.popen(cmd % luci.util.shellquote(addr))
384 local ln = util:read("*l")
385 if not ln then break end
387 luci.http.write("\n")
396 luci.http.status(500, "Bad address")
399 function diag_ping(addr)
400 diag_command("ping -c 5 -W 1 %s 2>&1", addr)
403 function diag_traceroute(addr)
404 diag_command("traceroute -q 1 -w 1 -n %s 2>&1", addr)
407 function diag_nslookup(addr)
408 diag_command("nslookup %s 2>&1", addr)
411 function diag_ping6(addr)
412 diag_command("ping6 -c 5 %s 2>&1", addr)
415 function diag_traceroute6(addr)
416 diag_command("traceroute6 -q 1 -w 2 -n %s 2>&1", addr)