modules/admin-mini/luasrc/model/cbi/mini/wifi.lua

   1 --[[
   2 LuCI - Lua Configuration Interface
   3
   4 Copyright 2008 Steven Barth <steven@midlink.org>
   5 Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
   6
   7 Licensed under the Apache License, Version 2.0 (the "License");
   8 you may not use this file except in compliance with the License.
   9 You may obtain a copy of the License at
  10
  11         http://www.apache.org/licenses/LICENSE-2.0
  12
  13 $Id$
  14 ]]--
  15
  16 -- Data init --
  17
  18 luci.model.uci.load_state("wireless")
  19 local wireless = luci.model.uci.get_all("wireless")
  20 luci.model.uci.unload("wireless")
  21
  22 local wifidata = luci.sys.wifi.getiwconfig()
  23 local ifaces = {}
  24
  25 for k, v in pairs(wireless) do
  26         if v[".type"] == "wifi-iface" then
  27                 table.insert(ifaces, v)
  28         end
  29 end
  30
  31
  32 -- Main Map --
  33
  34 m = Map("wireless", translate("wifi"), translate("a_w_devices1"))
  35 m:chain("network")
  36
  37
  38 -- Status Table --
  39 s = m:section(Table, ifaces, translate("networks"))
  40
  41 link = s:option(DummyValue, "_link", translate("link"))
  42 function link.cfgvalue(self, section)
  43         local ifname = self.map:get(section, "ifname")
  44         return wifidata[ifname] and wifidata[ifname]["Link Quality"] or "-"
  45 end
  46
  47 essid = s:option(DummyValue, "ssid", "ESSID")
  48
  49 bssid = s:option(DummyValue, "_bsiid", "BSSID")
  50 function bssid.cfgvalue(self, section)
  51         local ifname = self.map:get(section, "ifname")
  52         return (wifidata[ifname] and (wifidata[ifname].Cell
  53          or wifidata[ifname]["Access Point"])) or "-"
  54 end
  55
  56 channel = s:option(DummyValue, "channel", translate("channel"))
  57 function channel.cfgvalue(self, section)
  58         return wireless[self.map:get(section, "device")].channel
  59 end
  60
  61 protocol = s:option(DummyValue, "_mode", translate("protocol"))
  62 function protocol.cfgvalue(self, section)
  63         local mode = wireless[self.map:get(section, "device")].mode
  64         return mode and "802." .. mode
  65 end
  66
  67 mode = s:option(DummyValue, "mode", translate("mode"))
  68 encryption = s:option(DummyValue, "encryption", translate("iwscan_encr"))
  69
  70 power = s:option(DummyValue, "_power", translate("power"))
  71 function power.cfgvalue(self, section)
  72         local ifname = self.map:get(section, "ifname")
  73         return wifidata[ifname] and wifidata[ifname]["Tx-Power"] or "-"
  74 end
  75
  76 scan = s:option(Button, "_scan", translate("scan"))
  77 scan.inputstyle = "find"
  78
  79 function scan.cfgvalue(self, section)
  80         return self.map:get(section, "ifname") or false
  81 end
  82
  83 -- WLAN-Scan-Table --
  84
  85 t2 = m:section(Table, {}, translate("iwscan"), translate("iwscan1"))
  86
  87 function scan.write(self, section)
  88         t2.render = t2._render
  89         local ifname = self.map:get(section, "ifname")
  90         luci.util.update(t2.data, luci.sys.wifi.iwscan(ifname))
  91 end
  92
  93 t2._render = t2.render
  94 t2.render = function() end
  95
  96 t2:option(DummyValue, "Quality", translate("iwscan_link"))
  97 essid = t2:option(DummyValue, "ESSID", "ESSID")
  98 function essid.cfgvalue(self, section)
  99         return luci.util.pcdata(self.map:get(section, "ESSID"))
 100 end
 101
 102 t2:option(DummyValue, "Address", "BSSID")
 103 t2:option(DummyValue, "Mode", translate("mode"))
 104 chan = t2:option(DummyValue, "channel", translate("channel"))
 105 function chan.cfgvalue(self, section)
 106         return self.map:get(section, "Channel")
 107             or self.map:get(section, "Frequency")
 108             or "-"
 109 end
 110
 111 t2:option(DummyValue, "Encryption key", translate("iwscan_encr"))
 112
 113 t2:option(DummyValue, "Signal level", translate("iwscan_signal"))
 114
 115 t2:option(DummyValue, "Noise level", translate("iwscan_noise"))
 116
 117
 118 -- Config Section --
 119
 120 s = m:section(TypedSection, "wifi-device", translate("devices"))
 121
 122 en = s:option(Flag, "disabled", translate("enable"))
 123 en.enabled = "0"
 124 en.disabled = "1"
 125
 126 function en.cfgvalue(self, section)
 127         return Flag.cfgvalue(self, section) or "0"
 128 end
 129
 130
 131 mode = s:option(ListValue, "mode", translate("mode"))
 132 mode:value("", "standard")
 133 mode:value("11b", "802.11b")
 134 mode:value("11g", "802.11g")
 135 mode:value("11a", "802.11a")
 136 mode:value("11bg", "802.11b+g")
 137 mode.rmempty = true
 138
 139 ch = s:option(Value, "channel", translate("a_w_channel"))
 140 for i=1, 14 do
 141         ch:value(i, i .. " (2.4 GHz)")
 142 end
 143
 144
 145 s = m:section(TypedSection, "wifi-iface", translate("m_n_local"))
 146 s.anonymous = true
 147
 148 s:option(Value, "ssid", translate("a_w_netid")).maxlength = 32
 149
 150 local devs = {}
 151 luci.model.uci.foreach("wireless", "wifi-device",
 152         function (section)
 153                 table.insert(devs, section[".name"])
 154         end)
 155
 156 if #devs > 1 then
 157         device = s:option(DummyValue, "device", translate("device"))
 158 else
 159         s.defaults.device = devs[1]
 160 end
 161
 162 mode = s:option(ListValue, "mode", translate("mode"))
 163 mode:value("ap", translate("m_w_ap"))
 164 mode:value("adhoc", translate("m_w_adhoc"))
 165 mode:value("sta", translate("m_w_client"))
 166
 167 function mode.write(self, section, value)
 168         if value == "sta" then
 169                 -- ToDo: Move this away
 170                 if not luci.model.uci.get("network", "wan") then
 171                         luci.model.uci.set("network", "wan", "proto", "none")
 172                         luci.model.uci.set("network", "wan", "ifname", " ")
 173                 end
 174
 175                 local oldif = luci.model.uci.get("network", "wan", "ifname")
 176                 if oldif and oldif ~= " " then
 177                         luci.model.uci.set("network", "wan", "_ifname", oldif)
 178                 end
 179                 luci.model.uci.set("network", "wan", "ifname", " ")
 180
 181                 self.map:set(section, "network", "wan")
 182         else
 183                 if luci.model.uci.get("network", "wan", "_ifname") then
 184                         luci.model.uci.set("network", "wan", "ifname", luci.model.uci.get("network", "wan", "_ifname"))
 185                 end
 186                 self.map:set(section, "network", "lan")
 187         end
 188
 189         return ListValue.write(self, section, value)
 190 end
 191
 192 encr = s:option(ListValue, "encryption", translate("encryption"))
 193 encr:value("none", "keine")
 194 encr:value("wep", "WEP")
 195 encr:value("psk", "WPA-PSK")
 196 encr:value("wpa", "WPA-Radius")
 197 encr:value("psk2", "WPA2-PSK")
 198 encr:value("wpa2", "WPA2-Radius")
 199
 200 key = s:option(Value, "key", translate("key"))
 201 key:depends("encryption", "wep")
 202 key:depends("encryption", "psk")
 203 key:depends("encryption", "wpa")
 204 key:depends("encryption", "psk2")
 205 key:depends("encryption", "wpa2")
 206 key.rmempty = true
 207
 208 server = s:option(Value, "server", translate("a_w_radiussrv"))
 209 server:depends("encryption", "wpa")
 210 server:depends("encryption", "wpa2")
 211 server.rmempty = true
 212
 213 port = s:option(Value, "port", translate("a_w_radiusport"))
 214 port:depends("encryption", "wpa")
 215 port:depends("encryption", "wpa2")
 216 port.rmempty = true
 217
 218 iso = s:option(Flag, "isolate", translate("a_w_apisolation"), translate("a_w_apisolation1"))
 219 iso.rmempty = true
 220 iso:depends("mode", "ap")
 221
 222 hide = s:option(Flag, "hidden", translate("a_w_hideessid"))
 223 hide.rmempty = true
 224 hide:depends("mode", "ap")
 225
 226 return m