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--[[
LuCI - Lua Configuration Interface
Copyright 2008 Steven Barth <steven@midlink.org>
Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
$Id$
]]--
-- Data init --
local wlcursor = luci.model.uci.cursor_state()
local wireless = wlcursor:get_all("wireless")
local wifidata = luci.sys.wifi.getiwconfig()
local wifidevs = {}
local ifaces = {}
for k, v in pairs(wireless) do
if v[".type"] == "wifi-iface" then
table.insert(ifaces, v)
end
end
wlcursor:foreach("wireless", "wifi-device",
function(section)
table.insert(wifidevs, section[".name"])
end)
-- Main Map --
m = Map("wireless", translate("wifi"), translate("a_w_devices1"))
m:chain("network")
-- Status Table --
s = m:section(Table, ifaces, translate("networks"))
link = s:option(DummyValue, "_link", translate("link"))
function link.cfgvalue(self, section)
local ifname = self.map:get(section, "ifname")
return wifidata[ifname] and wifidata[ifname]["Link Quality"] or "-"
end
essid = s:option(DummyValue, "ssid", "ESSID")
bssid = s:option(DummyValue, "_bsiid", "BSSID")
function bssid.cfgvalue(self, section)
local ifname = self.map:get(section, "ifname")
return (wifidata[ifname] and (wifidata[ifname].Cell
or wifidata[ifname]["Access Point"])) or "-"
end
channel = s:option(DummyValue, "channel", translate("channel"))
function channel.cfgvalue(self, section)
return wireless[self.map:get(section, "device")].channel
end
protocol = s:option(DummyValue, "_mode", translate("protocol"))
function protocol.cfgvalue(self, section)
local mode = wireless[self.map:get(section, "device")].mode
return mode and "802." .. mode
end
mode = s:option(DummyValue, "mode", translate("mode"))
encryption = s:option(DummyValue, "encryption", translate("iwscan_encr"))
power = s:option(DummyValue, "_power", translate("power"))
function power.cfgvalue(self, section)
local ifname = self.map:get(section, "ifname")
return wifidata[ifname] and wifidata[ifname]["Tx-Power"] or "-"
end
scan = s:option(Button, "_scan", translate("scan"))
scan.inputstyle = "find"
function scan.cfgvalue(self, section)
return self.map:get(section, "ifname") or false
end
-- WLAN-Scan-Table --
t2 = m:section(Table, {}, translate("iwscan"), translate("iwscan1"))
function scan.write(self, section)
m.autoapply = false
t2.render = t2._render
local ifname = self.map:get(section, "ifname")
luci.util.update(t2.data, luci.sys.wifi.iwscan(ifname))
end
t2._render = t2.render
t2.render = function() end
t2:option(DummyValue, "Quality", translate("iwscan_link"))
essid = t2:option(DummyValue, "ESSID", "ESSID")
function essid.cfgvalue(self, section)
return self.map:get(section, "ESSID")
end
t2:option(DummyValue, "Address", "BSSID")
t2:option(DummyValue, "Mode", translate("mode"))
chan = t2:option(DummyValue, "channel", translate("channel"))
function chan.cfgvalue(self, section)
return self.map:get(section, "Channel")
or self.map:get(section, "Frequency")
or "-"
end
t2:option(DummyValue, "Encryption key", translate("iwscan_encr"))
t2:option(DummyValue, "Signal level", translate("iwscan_signal"))
t2:option(DummyValue, "Noise level", translate("iwscan_noise"))
if #wifidevs < 1 then
return m
end
-- Config Section --
s = m:section(NamedSection, wifidevs[1], "wifi-device", translate("devices"))
s.addremove = false
en = s:option(Flag, "disabled", translate("enable"))
en.enabled = "0"
en.disabled = "1"
function en.cfgvalue(self, section)
return Flag.cfgvalue(self, section) or "0"
end
local hwtype = m:get(wifidevs[1], "type")
if hwtype == "atheros" then
mode = s:option(ListValue, "hwmode", translate("mode"))
mode.override_values = true
mode:value("", "auto")
mode:value("11b", "802.11b")
mode:value("11g", "802.11g")
mode:value("11a", "802.11a")
mode:value("11bg", "802.11b+g")
mode.rmempty = true
end
ch = s:option(Value, "channel", translate("a_w_channel"))
for i=1, 14 do
ch:value(i, i .. " (2.4 GHz)")
end
s = m:section(TypedSection, "wifi-iface", translate("m_n_local"))
s.anonymous = true
s.addremove = false
s:option(Value, "ssid", translate("a_w_netid"))
bssid = s:option(Value, "bssid", translate("wifi_bssid"))
local devs = {}
luci.model.uci.cursor():foreach("wireless", "wifi-device",
function (section)
table.insert(devs, section[".name"])
end)
if #devs > 1 then
device = s:option(DummyValue, "device", translate("device"))
else
s.defaults.device = devs[1]
end
mode = s:option(ListValue, "mode", translate("mode"))
mode.override_values = true
mode:value("ap", translate("m_w_ap"))
mode:value("adhoc", translate("m_w_adhoc"))
mode:value("sta", translate("m_w_client"))
function mode.write(self, section, value)
if value == "sta" then
-- ToDo: Move this away
if not m.uci:get("network", "wan") then
m.uci:set("network", "wan", "proto", "none")
m.uci:set("network", "wan", "ifname", " ")
end
local oldif = m.uci:get("network", "wan", "ifname")
if oldif and oldif ~= " " then
m.uci:set("network", "wan", "_ifname", oldif)
end
m.uci:set("network", "wan", "ifname", " ")
self.map:set(section, "network", "wan")
else
if m.uci:get("network", "wan", "_ifname") then
m.uci:set("network", "wan", "ifname", m.uci:get("network", "wan", "_ifname"))
end
self.map:set(section, "network", "lan")
end
return ListValue.write(self, section, value)
end
encr = s:option(ListValue, "encryption", translate("encryption"))
encr.override_values = true
encr:value("none", "No Encryption")
encr:value("wep", "WEP")
if hwtype == "atheros" or hwtype == "mac80211" then
local supplicant = luci.fs.mtime("/usr/sbin/wpa_supplicant")
local hostapd = luci.fs.mtime("/usr/sbin/hostapd")
if hostapd and supplicant then
encr:value("psk", "WPA-PSK")
encr:value("psk2", "WPA2-PSK")
encr:value("wpa", "WPA-Radius", {mode="ap"})
encr:value("wpa2i", "WPA2-Radius", {mode="ap"})
elseif hostapd and not supplicant then
encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="adhoc"})
encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="adhoc"})
encr:value("wpa", "WPA-Radius", {mode="ap"})
encr:value("wpa2i", "WPA2-Radius", {mode="ap"})
encr.description = translate("wifi_wpareq")
elseif not hostapd and supplicant then
encr:value("psk", "WPA-PSK", {mode="sta"})
encr:value("psk2", "WPA2-PSK", {mode="sta"})
encr.description = translate("wifi_wpareq")
else
encr.description = translate("wifi_wpareq")
end
elseif hwtype == "broadcom" then
encr:value("psk", "WPA-PSK")
encr:value("psk2", "WPA2-PSK")
end
key = s:option(Value, "key", translate("key"))
key:depends("encryption", "wep")
key:depends("encryption", "psk")
key:depends("encryption", "wpa")
key:depends("encryption", "psk2")
key:depends("encryption", "wpa2i")
key.rmempty = true
server = s:option(Value, "server", translate("a_w_radiussrv"))
server:depends("encryption", "wpa")
server:depends("encryption", "wpa2i")
server.rmempty = true
port = s:option(Value, "port", translate("a_w_radiusport"))
port:depends("encryption", "wpa")
port:depends("encryption", "wpa2i")
port.rmempty = true
if hwtype == "atheros" or hwtype == "broadcom" then
iso = s:option(Flag, "isolate", translate("a_w_apisolation"), translate("a_w_apisolation1"))
iso.rmempty = true
iso:depends("mode", "ap")
hide = s:option(Flag, "hidden", translate("a_w_hideessid"))
hide.rmempty = true
hide:depends("mode", "ap")
end
if hwtype == "mac80211" or hwtype == "atheros" then
bssid:depends({mode="adhoc"})
end
if hwtype == "broadcom" then
bssid:depends({mode="wds"})
end
return m
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