modules/admin-full/luasrc/model/cbi/admin_network/wireless.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 require("luci.sys")
  16 require("luci.tools.webadmin")
  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 m = SimpleForm("wireless", translate("wifi"))
  33
  34 s = m:section(Table, ifaces, translate("networks"))
  35
  36 function s.extedit(self, section)
  37         local device = self.map:get(section, "device") or ""
  38         return luci.http.getenv("REQUEST_URI") .. "/" .. device
  39 end
  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 t2 = m:section(Table, {}, translate("iwscan"), translate("iwscan1"))
  84
  85 function scan.write(self, section)
  86         t2.render = t2._render
  87         local ifname = self.map:get(section, "ifname")
  88         luci.util.update(t2.data, luci.sys.wifi.iwscan(ifname))
  89 end
  90
  91 t2._render = t2.render
  92 t2.render = function() end
  93
  94 t2:option(DummyValue, "Quality", translate("iwscan_link"))
  95 essid = t2:option(DummyValue, "ESSID", "ESSID")
  96 function essid.cfgvalue(self, section)
  97         return luci.util.pcdata(self.map:get(section, "ESSID"))
  98 end
  99
 100 t2:option(DummyValue, "Address", "BSSID")
 101 t2:option(DummyValue, "Mode", translate("mode"))
 102 chan = t2:option(DummyValue, "channel", translate("channel"))
 103 function chan.cfgvalue(self, section)
 104         return self.map:get(section, "Channel")
 105             or self.map:get(section, "Frequency")
 106             or "-"
 107 end
 108
 109 t2:option(DummyValue, "Encryption key", translate("iwscan_encr"))
 110
 111 t2:option(DummyValue, "Signal level", translate("iwscan_signal"))
 112
 113 t2:option(DummyValue, "Noise level", translate("iwscan_noise"))
 114
 115
 116 s2 = m:section(SimpleSection, translate("a_w_create"))
 117 create = s2:option(ListValue, "create", translate("device"))
 118 create:value("", translate("cbi_select"))
 119 for k, v in pairs(wireless) do
 120         if v[".type"] == "wifi-device" then
 121                 create:value(k)
 122         end
 123 end
 124
 125 function create.write(self, section, value)
 126         luci.model.uci.load_config("wireless")
 127         luci.model.uci.section("wireless", "wifi-iface", nil, {device=value})
 128         luci.model.uci.save_config("wireless")
 129         luci.http.redirect(luci.http.getenv("REQUEST_URI") .. "/" .. value)
 130 end
 131
 132 function create.cbid(self, section)
 133         return "priv.cbid.create"
 134 end
 135
 136 return m