429 lines
10 KiB
Lua
429 lines
10 KiB
Lua
-- Copyright 2008 Steven Barth <steven@midlink.org>
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-- Copyright 2011-2015 Jo-Philipp Wich <jow@openwrt.org>
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-- Licensed to the public under the Apache License 2.0.
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module("luci.controller.admin.network", package.seeall)
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function index()
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local uci = require("luci.model.uci").cursor()
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local page
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page = node("admin", "network")
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page.target = firstchild()
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page.title = _("Network")
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page.order = 50
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page.index = true
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-- if page.inreq then
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local has_switch = false
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uci:foreach("network", "switch",
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function(s)
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has_switch = true
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return false
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end)
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if has_switch then
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page = node("admin", "network", "vlan")
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page.target = cbi("admin_network/vlan")
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page.title = _("Switch")
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page.order = 20
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page = entry({"admin", "network", "switch_status"}, call("switch_status"), nil)
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page.leaf = true
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end
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local has_wifi = false
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uci:foreach("wireless", "wifi-device",
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function(s)
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has_wifi = true
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return false
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end)
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if has_wifi then
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page = entry({"admin", "network", "wireless_join"}, post("wifi_join"), nil)
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page.leaf = true
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page = entry({"admin", "network", "wireless_add"}, post("wifi_add"), nil)
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page.leaf = true
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page = entry({"admin", "network", "wireless_delete"}, post("wifi_delete"), nil)
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page.leaf = true
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page = entry({"admin", "network", "wireless_status"}, call("wifi_status"), nil)
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page.leaf = true
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page = entry({"admin", "network", "wireless_reconnect"}, post("wifi_reconnect"), nil)
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page.leaf = true
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page = entry({"admin", "network", "wireless_shutdown"}, post("wifi_shutdown"), nil)
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page.leaf = true
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page = entry({"admin", "network", "wireless"}, arcombine(template("admin_network/wifi_overview"), cbi("admin_network/wifi")), _("Wifi"), 15)
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page.leaf = true
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page.subindex = true
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if page.inreq then
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local wdev
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local net = require "luci.model.network".init(uci)
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for _, wdev in ipairs(net:get_wifidevs()) do
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local wnet
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for _, wnet in ipairs(wdev:get_wifinets()) do
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entry(
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{"admin", "network", "wireless", wnet:id()},
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alias("admin", "network", "wireless"),
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wdev:name() .. ": " .. wnet:shortname()
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)
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end
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end
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end
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end
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page = entry({"admin", "network", "iface_add"}, cbi("admin_network/iface_add"), nil)
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page.leaf = true
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page = entry({"admin", "network", "iface_delete"}, post("iface_delete"), nil)
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page.leaf = true
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page = entry({"admin", "network", "iface_status"}, call("iface_status"), nil)
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page.leaf = true
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page = entry({"admin", "network", "iface_reconnect"}, post("iface_reconnect"), nil)
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page.leaf = true
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page = entry({"admin", "network", "iface_shutdown"}, post("iface_shutdown"), nil)
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page.leaf = true
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page = entry({"admin", "network", "network"}, arcombine(cbi("admin_network/network"), cbi("admin_network/ifaces")), _("Interfaces"), 10)
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page.leaf = true
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page.subindex = true
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if page.inreq then
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uci:foreach("network", "interface",
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function (section)
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local ifc = section[".name"]
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if ifc ~= "loopback" then
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entry({"admin", "network", "network", ifc},
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true, ifc:upper())
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end
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end)
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end
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if nixio.fs.access("/etc/config/dhcp") then
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page = node("admin", "network", "dhcp")
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page.target = cbi("admin_network/dhcp")
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page.title = _("DHCP and DNS")
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page.order = 30
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page = entry({"admin", "network", "dhcplease_status"}, call("lease_status"), nil)
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page.leaf = true
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page = node("admin", "network", "hosts")
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page.target = cbi("admin_network/hosts")
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page.title = _("Hostnames")
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page.order = 40
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end
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page = node("admin", "network", "routes")
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page.target = cbi("admin_network/routes")
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page.title = _("Static Routes")
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page.order = 50
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page = node("admin", "network", "diagnostics")
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page.target = template("admin_network/diagnostics")
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page.title = _("Diagnostics")
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page.order = 60
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page = entry({"admin", "network", "diag_ping"}, post("diag_ping"), nil)
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page.leaf = true
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page = entry({"admin", "network", "diag_nslookup"}, post("diag_nslookup"), nil)
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page.leaf = true
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page = entry({"admin", "network", "diag_traceroute"}, post("diag_traceroute"), nil)
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page.leaf = true
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page = entry({"admin", "network", "diag_ping6"}, post("diag_ping6"), nil)
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page.leaf = true
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page = entry({"admin", "network", "diag_traceroute6"}, post("diag_traceroute6"), nil)
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page.leaf = true
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-- end
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end
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function wifi_join()
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local tpl = require "luci.template"
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local http = require "luci.http"
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local dev = http.formvalue("device")
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local ssid = http.formvalue("join")
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if dev and ssid then
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local cancel = (http.formvalue("cancel") or http.formvalue("cbi.cancel"))
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if not cancel then
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local cbi = require "luci.cbi"
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local map = luci.cbi.load("admin_network/wifi_add")[1]
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if map:parse() ~= cbi.FORM_DONE then
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tpl.render("header")
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map:render()
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tpl.render("footer")
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end
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return
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end
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end
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tpl.render("admin_network/wifi_join")
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end
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function wifi_add()
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local dev = luci.http.formvalue("device")
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local ntm = require "luci.model.network".init()
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dev = dev and ntm:get_wifidev(dev)
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if dev then
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local net = dev:add_wifinet({
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mode = "ap",
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ssid = "OpenWrt",
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encryption = "none"
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})
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ntm:save("wireless")
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luci.http.redirect(net:adminlink())
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end
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end
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function wifi_delete(network)
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local ntm = require "luci.model.network".init()
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local wnet = ntm:get_wifinet(network)
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if wnet then
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local dev = wnet:get_device()
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local nets = wnet:get_networks()
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if dev then
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ntm:del_wifinet(network)
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ntm:commit("wireless")
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local _, net
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for _, net in ipairs(nets) do
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if net:is_empty() then
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ntm:del_network(net:name())
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ntm:commit("network")
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end
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end
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luci.sys.call("env -i /bin/ubus call network reload >/dev/null 2>/dev/null")
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end
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end
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luci.http.redirect(luci.dispatcher.build_url("admin/network/wireless"))
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end
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function iface_status(ifaces)
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local netm = require "luci.model.network".init()
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local rv = { }
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local iface
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for iface in ifaces:gmatch("[%w%.%-_]+") do
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local net = netm:get_network(iface)
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local device = net and net:get_interface()
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if device then
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local data = {
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id = iface,
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proto = net:proto(),
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uptime = net:uptime(),
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gwaddr = net:gwaddr(),
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ipaddrs = net:ipaddrs(),
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ip6addrs = net:ip6addrs(),
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dnsaddrs = net:dnsaddrs(),
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name = device:shortname(),
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type = device:type(),
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ifname = device:name(),
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macaddr = device:mac(),
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is_up = device:is_up(),
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rx_bytes = device:rx_bytes(),
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tx_bytes = device:tx_bytes(),
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rx_packets = device:rx_packets(),
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tx_packets = device:tx_packets(),
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subdevices = { }
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}
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for _, device in ipairs(net:get_interfaces() or {}) do
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data.subdevices[#data.subdevices+1] = {
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name = device:shortname(),
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type = device:type(),
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ifname = device:name(),
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macaddr = device:mac(),
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macaddr = device:mac(),
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is_up = device:is_up(),
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rx_bytes = device:rx_bytes(),
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tx_bytes = device:tx_bytes(),
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rx_packets = device:rx_packets(),
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tx_packets = device:tx_packets(),
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}
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end
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rv[#rv+1] = data
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else
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rv[#rv+1] = {
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id = iface,
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name = iface,
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type = "ethernet"
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}
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end
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end
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if #rv > 0 then
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luci.http.prepare_content("application/json")
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luci.http.write_json(rv)
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return
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end
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luci.http.status(404, "No such device")
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end
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function iface_reconnect(iface)
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local netmd = require "luci.model.network".init()
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local net = netmd:get_network(iface)
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if net then
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luci.sys.call("env -i /sbin/ifup %q >/dev/null 2>/dev/null" % iface)
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luci.http.status(200, "Reconnected")
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return
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end
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luci.http.status(404, "No such interface")
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end
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function iface_shutdown(iface)
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local netmd = require "luci.model.network".init()
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local net = netmd:get_network(iface)
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if net then
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luci.sys.call("env -i /sbin/ifdown %q >/dev/null 2>/dev/null" % iface)
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luci.http.status(200, "Shutdown")
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return
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end
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luci.http.status(404, "No such interface")
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end
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function iface_delete(iface)
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local netmd = require "luci.model.network".init()
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local net = netmd:del_network(iface)
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if net then
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luci.sys.call("env -i /sbin/ifdown %q >/dev/null 2>/dev/null" % iface)
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luci.http.redirect(luci.dispatcher.build_url("admin/network/network"))
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netmd:commit("network")
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netmd:commit("wireless")
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return
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end
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luci.http.status(404, "No such interface")
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end
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function wifi_status(devs)
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local s = require "luci.tools.status"
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local rv = { }
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local dev
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for dev in devs:gmatch("[%w%.%-]+") do
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rv[#rv+1] = s.wifi_network(dev)
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end
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if #rv > 0 then
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luci.http.prepare_content("application/json")
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luci.http.write_json(rv)
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return
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end
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luci.http.status(404, "No such device")
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end
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local function wifi_reconnect_shutdown(shutdown, wnet)
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local netmd = require "luci.model.network".init()
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local net = netmd:get_wifinet(wnet)
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local dev = net:get_device()
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if dev and net then
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dev:set("disabled", nil)
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net:set("disabled", shutdown and 1 or nil)
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netmd:commit("wireless")
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luci.sys.call("env -i /bin/ubus call network reload >/dev/null 2>/dev/null")
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luci.http.status(200, shutdown and "Shutdown" or "Reconnected")
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return
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end
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luci.http.status(404, "No such radio")
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end
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function wifi_reconnect(wnet)
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wifi_reconnect_shutdown(false, wnet)
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end
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function wifi_shutdown(wnet)
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wifi_reconnect_shutdown(true, wnet)
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end
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function lease_status()
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local s = require "luci.tools.status"
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luci.http.prepare_content("application/json")
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luci.http.write('[')
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luci.http.write_json(s.dhcp_leases())
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luci.http.write(',')
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luci.http.write_json(s.dhcp6_leases())
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luci.http.write(']')
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end
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function switch_status(switches)
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local s = require "luci.tools.status"
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luci.http.prepare_content("application/json")
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luci.http.write_json(s.switch_status(switches))
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end
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function diag_command(cmd, addr)
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if addr and addr:match("^[a-zA-Z0-9%-%.:_]+$") then
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luci.http.prepare_content("text/plain")
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local util = io.popen(cmd % addr)
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if util then
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while true do
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local ln = util:read("*l")
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if not ln then break end
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luci.http.write(ln)
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luci.http.write("\n")
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end
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util:close()
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end
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return
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end
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luci.http.status(500, "Bad address")
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end
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function diag_ping(addr)
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diag_command("ping -c 5 -W 1 %q 2>&1", addr)
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end
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function diag_traceroute(addr)
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diag_command("traceroute -q 1 -w 1 -n %q 2>&1", addr)
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end
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function diag_nslookup(addr)
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diag_command("nslookup %q 2>&1", addr)
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end
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function diag_ping6(addr)
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diag_command("ping6 -c 5 %q 2>&1", addr)
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end
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function diag_traceroute6(addr)
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diag_command("traceroute6 -q 1 -w 2 -n %q 2>&1", addr)
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end
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