LuCI - Lua Configuration Interface
Copyright 2008 Steven Barth <steven@midlink.org>
+Copyright 2011 Jo-Philipp Wich <xm@subsignal.org>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
$Id$
]]--
+
module("luci.controller.admin.network", package.seeall)
function index()
- require("luci.i18n")
local uci = require("luci.model.uci").cursor()
- local i18n = luci.i18n.translate
+ local net = require "luci.model.network".init(uci)
local has_wifi = nixio.fs.stat("/etc/config/wireless")
local has_switch = false
page = node("admin", "network")
page.target = alias("admin", "network", "network")
- page.title = i18n("Network")
+ page.title = _("Network")
page.order = 50
page.index = true
if has_switch then
page = node("admin", "network", "vlan")
page.target = cbi("admin_network/vlan")
- page.title = i18n("Switch")
+ page.title = _("Switch")
page.order = 20
end
if has_wifi and has_wifi.size > 0 then
- page = entry({"admin", "network", "wireless"}, arcombine(template("admin_network/wifi_overview"), cbi("admin_network/wifi")), i18n("Wifi"), 15)
+ page = entry({"admin", "network", "wireless"}, arcombine(template("admin_network/wifi_overview"), cbi("admin_network/wifi")), _("Wifi"), 15)
page.leaf = true
page.subindex = true
- page = entry({"admin", "network", "wireless_join"}, call("wifi_join"), nil, 16)
+ page = entry({"admin", "network", "wireless_join"}, call("wifi_join"), nil)
+ page.leaf = true
+
+ page = entry({"admin", "network", "wireless_add"}, call("wifi_add"), nil)
page.leaf = true
- page = entry({"admin", "network", "wireless_add"}, call("wifi_add"), nil, 16)
+ page = entry({"admin", "network", "wireless_delete"}, call("wifi_delete"), nil)
page.leaf = true
- page = entry({"admin", "network", "wireless_delete"}, call("wifi_delete"), nil, 16)
+ page = entry({"admin", "network", "wireless_status"}, call("wifi_status"), nil)
page.leaf = true
- page = entry({"admin", "network", "wireless_status"}, call("wifi_status"), nil, 16)
+ page = entry({"admin", "network", "wireless_reconnect"}, call("wifi_reconnect"), nil)
page.leaf = true
+
+ page = entry({"admin", "network", "wireless_shutdown"}, call("wifi_reconnect"), nil)
+ page.leaf = true
+
+ local wdev
+ for _, wdev in ipairs(net:get_wifidevs()) do
+ local wnet
+ for _, wnet in ipairs(wdev:get_wifinets()) do
+ entry(
+ {"admin", "network", "wireless", wnet:id()},
+ alias("admin", "network", "wireless"),
+ wdev:name() .. ": " .. wnet:shortname()
+ )
+ end
+ end
end
- page = entry({"admin", "network", "network"}, arcombine(cbi("admin_network/network"), cbi("admin_network/ifaces")), i18n("Interfaces"), 10)
+ page = entry({"admin", "network", "network"}, arcombine(cbi("admin_network/network"), cbi("admin_network/ifaces")), _("Interfaces"), 10)
page.leaf = true
page.subindex = true
- page = entry({"admin", "network", "add"}, cbi("admin_network/iface_add"), nil)
+ page = entry({"admin", "network", "iface_add"}, cbi("admin_network/iface_add"), nil)
+ page.leaf = true
+
+ page = entry({"admin", "network", "iface_delete"}, call("iface_delete"), nil)
page.leaf = true
page = entry({"admin", "network", "iface_status"}, call("iface_status"), nil)
page.leaf = true
+ page = entry({"admin", "network", "iface_reconnect"}, call("iface_reconnect"), nil)
+ page.leaf = true
+
+ page = entry({"admin", "network", "iface_shutdown"}, call("iface_shutdown"), nil)
+ page.leaf = true
+
uci:foreach("network", "interface",
function (section)
local ifc = section[".name"]
)
if nixio.fs.access("/etc/config/dhcp") then
- page = node("admin", "network", "dhcpleases")
- page.target = cbi("admin_network/dhcpleases")
- page.title = i18n("DHCP Leases")
+ page = node("admin", "network", "dhcp")
+ page.target = cbi("admin_network/dhcp")
+ page.title = _("DHCP and DNS")
page.order = 30
- end
- page = node("admin", "network", "hosts")
- page.target = cbi("admin_network/hosts")
- page.title = i18n("Hostnames")
- page.order = 40
+ page = entry({"admin", "network", "dhcplease_status"}, call("lease_status"), nil)
+ page.leaf = true
+
+ page = node("admin", "network", "hosts")
+ page.target = cbi("admin_network/hosts")
+ page.title = _("Hostnames")
+ page.order = 40
+ end
page = node("admin", "network", "routes")
page.target = cbi("admin_network/routes")
- page.title = i18n("Static Routes")
+ page.title = _("Static Routes")
page.order = 50
+ page = node("admin", "network", "diagnostics")
+ page.target = template("admin_network/diagnostics")
+ page.title = _("Diagnostics")
+ page.order = 60
+
+ page = entry({"admin", "network", "diag_ping"}, call("diag_ping"), nil)
+ page.leaf = true
+
+ page = entry({"admin", "network", "diag_nslookup"}, call("diag_nslookup"), nil)
+ page.leaf = true
+
+ page = entry({"admin", "network", "diag_traceroute"}, call("diag_traceroute"), nil)
+ page.leaf = true
end
function wifi_join()
function wifi_add()
local dev = luci.http.formvalue("device")
- local uci = require "luci.model.uci".cursor()
- local wlm = require "luci.model.wireless"
+ local ntm = require "luci.model.network".init()
- if dev then
- wlm.init(uci)
+ dev = dev and ntm:get_wifidev(dev)
- local net = wlm:add_network({
- device = dev,
+ if dev then
+ local net = dev:add_wifinet({
mode = "ap",
ssid = "OpenWrt",
encryption = "none"
})
- uci:save("wireless")
- luci.http.redirect(luci.dispatcher.build_url("admin/network/wireless", dev, net:name()))
+ ntm:save("wireless")
+ luci.http.redirect(net:adminlink())
end
end
function wifi_delete(network)
- local uci = require "luci.model.uci".cursor()
- local wlm = require "luci.model.wireless"
+ local ntm = require "luci.model.network".init()
- wlm.init(uci)
- wlm:del_network(network)
+ ntm:del_wifinet(network)
+ ntm:save("wireless")
- uci:save("wireless")
luci.http.redirect(luci.dispatcher.build_url("admin/network/wireless"))
end
-function jsondump(x)
- if x == nil then
- luci.http.write("null")
- elseif type(x) == "table" then
- local k, v
- if type(next(x)) == "number" then
- luci.http.write("[ ")
- for k, v in ipairs(x) do
- jsondump(v)
- if next(x, k) then
- luci.http.write(", ")
- end
+function iface_status()
+ local path = luci.dispatcher.context.requestpath
+ local netm = require "luci.model.network".init()
+ local rv = { }
+
+ local iface
+ for iface in path[#path]:gmatch("[%w%.%-_]+") do
+ local net = netm:get_network(iface)
+ local device = net and net:get_interface()
+ if device then
+ local device = net:get_interface()
+ local data = {
+ id = iface,
+ proto = net:proto(),
+ uptime = net:uptime(),
+ gwaddr = net:gwaddr(),
+ dnsaddrs = net:dnsaddrs(),
+ name = device:shortname(),
+ type = device:type(),
+ ifname = device:name(),
+ macaddr = device:mac(),
+ is_up = device:is_up(),
+ rx_bytes = device:rx_bytes(),
+ tx_bytes = device:tx_bytes(),
+ rx_packets = device:rx_packets(),
+ tx_packets = device:tx_packets(),
+
+ ipaddrs = { },
+ ip6addrs = { },
+ subdevices = { }
+ }
+
+ local _, a
+ for _, a in ipairs(device:ipaddrs()) do
+ data.ipaddrs[#data.ipaddrs+1] = {
+ addr = a:host():string(),
+ netmask = a:mask():string(),
+ prefix = a:prefix()
+ }
end
- luci.http.write(" ]")
- else
- luci.http.write("{ ")
- for k, v in pairs(x) do
- luci.http.write("%q: " % k)
- jsondump(v)
- if next(x, k) then
- luci.http.write(", ")
- end
+ for _, a in ipairs(device:ip6addrs()) do
+ data.ip6addrs[#data.ip6addrs+1] = {
+ addr = a:host():string(),
+ netmask = a:mask():string(),
+ prefix = a:prefix()
+ }
+ end
+
+ for _, device in ipairs(net:get_interfaces() or {}) do
+ data.subdevices[#data.subdevices+1] = {
+ name = device:shortname(),
+ type = device:type(),
+ ifname = device:name(),
+ macaddr = device:mac(),
+ macaddr = device:mac(),
+ is_up = device:is_up(),
+ rx_bytes = device:rx_bytes(),
+ tx_bytes = device:tx_bytes(),
+ rx_packets = device:rx_packets(),
+ tx_packets = device:tx_packets(),
+ }
end
- luci.http.write(" }")
+
+ rv[#rv+1] = data
end
- elseif type(x) == "number" or type(x) == "boolean" then
- luci.http.write(tostring(x))
- elseif type(x) == "string" then
- luci.http.write("%q" % tostring(x))
end
+
+ if #rv > 0 then
+ luci.http.prepare_content("application/json")
+ luci.http.write_json(rv)
+ return
+ end
+
+ luci.http.status(404, "No such device")
end
+function iface_reconnect()
+ local path = luci.dispatcher.context.requestpath
+ local iface = path[#path]
+ local netmd = require "luci.model.network".init()
-function iface_status()
+ local net = netmd:get_network(iface)
+ if net then
+ luci.sys.call("env -i /sbin/ifup %q >/dev/null 2>/dev/null" % iface)
+ luci.http.status(200, "Reconnected")
+ return
+ end
+
+ luci.http.status(404, "No such interface")
+end
+
+function iface_shutdown()
local path = luci.dispatcher.context.requestpath
local iface = path[#path]
- local data = { }
- local info
- local x = luci.model.uci.cursor_state()
-
- local dev = x:get("network", iface, "device") or ""
- if #dev == 0 or dev:match("^%d") or dev:match("%W") then
- dev = x:get("network", iface, "ifname") or ""
- dev = dev:match("%S+")
+ local netmd = require "luci.model.network".init()
+
+ local net = netmd:get_network(iface)
+ if net then
+ luci.sys.call("env -i /sbin/ifdown %q >/dev/null 2>/dev/null" % iface)
+ luci.http.status(200, "Shutdown")
+ return
end
- for _, info in ipairs(nixio.getifaddrs()) do
- local name = info.name:match("[^:]+")
- if name == dev then
- if info.family == "packet" then
- data.flags = info.flags
- data.stats = info.data
- data.macaddr = info.addr
- data.ifname = name
- elseif info.family == "inet" then
- data.ipaddrs = data.ipaddrs or { }
- data.ipaddrs[#data.ipaddrs+1] = {
- addr = info.addr,
- broadaddr = info.broadaddr,
- dstaddr = info.dstaddr,
- netmask = info.netmask,
- prefix = info.prefix
- }
- elseif info.family == "inet6" then
- data.ip6addrs = data.ip6addrs or { }
- data.ip6addrs[#data.ip6addrs+1] = {
- addr = info.addr,
- netmask = info.netmask,
- prefix = info.prefix
- }
- end
- end
+ luci.http.status(404, "No such interface")
+end
+
+function iface_delete()
+ local path = luci.dispatcher.context.requestpath
+ local iface = path[#path]
+ local netmd = require "luci.model.network".init()
+
+ local net = netmd:del_network(iface)
+ if net then
+ luci.sys.call("env -i /sbin/ifdown %q >/dev/null 2>/dev/null" % iface)
+ luci.http.redirect(luci.dispatcher.build_url("admin/network/network"))
+ netmd:commit("network")
+ netmd:commit("wireless")
+ return
+ end
+
+ luci.http.status(404, "No such interface")
+end
+
+function wifi_status()
+ local path = luci.dispatcher.context.requestpath
+ local s = require "luci.tools.status"
+ local rv = { }
+
+ local dev
+ for dev in path[#path]:gmatch("[%w%.%-]+") do
+ rv[#rv+1] = s.wifi_network(dev)
end
- if next(data) then
+ if #rv > 0 then
luci.http.prepare_content("application/json")
- jsondump(data)
+ luci.http.write_json(rv)
return
end
luci.http.status(404, "No such device")
end
-function wifi_status()
+function wifi_reconnect()
+ local path = luci.dispatcher.context.requestpath
+ local mode = path[#path-1]
+ local wnet = path[#path]
+ local netmd = require "luci.model.network".init()
+
+ local net = netmd:get_wifinet(wnet)
+ local dev = net:get_device()
+ if dev and net then
+ dev:set("disabled", nil)
+ net:set("disabled", (mode == "wireless_shutdown") and 1 or nil)
+ netmd:commit("wireless")
+
+ luci.sys.call("(env -i /sbin/wifi down; env -i /sbin/wifi up) >/dev/null 2>/dev/null")
+ luci.http.status(200, (mode == "wireless_shutdown") and "Shutdown" or "Reconnected")
+
+ return
+ end
+
+ luci.http.status(404, "No such radio")
+end
+
+function lease_status()
+ local s = require "luci.tools.status"
+
+ luci.http.prepare_content("application/json")
+ luci.http.write_json(s.dhcp_leases())
+end
+
+function diag_command(cmd)
local path = luci.dispatcher.context.requestpath
- local dev = path[#path]
- local iw = luci.sys.wifi.getiwinfo(dev)
-
- if iw then
- local f
- local j = { }
- for _, f in ipairs({
- "channel", "frequency", "txpower", "bitrate", "signal", "noise",
- "quality", "quality_max", "mode", "ssid", "bssid", "country",
- "encryption", "ifname"
- }) do
- j[f] = iw[f]
+ local addr = path[#path]
+
+ if addr and addr:match("^[a-zA-Z0-9%-%.:_]+$") then
+ luci.http.prepare_content("text/plain")
+
+ local util = io.popen(cmd % addr)
+ if util then
+ while true do
+ local ln = util:read("*l")
+ if not ln then break end
+ luci.http.write(ln)
+ luci.http.write("\n")
+ end
+
+ util:close()
end
- luci.http.prepare_content("application/json")
- jsondump(j)
return
end
- luci.http.status(404, "No such device")
+ luci.http.status(500, "Bad address")
+end
+
+function diag_ping()
+ diag_command("ping -c 5 -W 1 %q 2>&1")
+end
+
+function diag_traceroute()
+ diag_command("traceroute -q 1 -w 1 -n %q 2>&1")
+end
+
+function diag_nslookup()
+ diag_command("nslookup %q 2>&1")
end