modules/admin-full/luasrc/model/cbi/admin_network/wifi.lua

   1 --[[
   2 LuCI - Lua Configuration Interface
   3
   4 Copyright 2008 Steven Barth <steven@midlink.org>
   5
   6 Licensed under the Apache License, Version 2.0 (the "License");
   7 you may not use this file except in compliance with the License.
   8 You may obtain a copy of the License at
   9
  10         http://www.apache.org/licenses/LICENSE-2.0
  11
  12 $Id$
  13 ]]--
  14
  15 local wa = require "luci.tools.webadmin"
  16 local nw = require "luci.model.network"
  17 local ut = require "luci.util"
  18 local nt = require "luci.sys".net
  19 local fs = require "nixio.fs"
  20
  21 arg[1] = arg[1] or ""
  22
  23 m = Map("wireless", "",
  24         translate("The <em>Device Configuration</em> section covers physical settings of the radio " ..
  25                 "hardware such as channel, transmit power or antenna selection which is shared among all " ..
  26                 "defined wireless networks (if the radio hardware is multi-SSID capable). Per network settings " ..
  27                 "like encryption or operation mode are grouped in the <em>Interface Configuration</em>."))
  28
  29 m:chain("network")
  30 m:chain("firewall")
  31
  32 local ifsection
  33
  34 function m.on_commit(map)
  35         local wnet = nw:get_wifinet(arg[1])
  36         if ifsection and wnet then
  37                 ifsection.section = wnet.sid
  38                 m.title = luci.util.pcdata(wnet:get_i18n())
  39         end
  40 end
  41
  42 nw.init(m.uci)
  43
  44 local wnet = nw:get_wifinet(arg[1])
  45 local wdev = wnet and wnet:get_device()
  46
  47 -- redirect to overview page if network does not exist anymore (e.g. after a revert)
  48 if not wnet or not wdev then
  49         luci.http.redirect(luci.dispatcher.build_url("admin/network/wireless"))
  50         return
  51 end
  52
  53 -- wireless toggle was requested, commit and reload page
  54 function m.parse(map)
  55         if m:formvalue("cbid.wireless.%s.__toggle" % wdev:name()) then
  56                 if wdev:get("disabled") == "1" or wnet:get("disabled") == "1" then
  57                         wnet:set("disabled", nil)
  58                 else
  59                         wnet:set("disabled", "1")
  60                 end
  61                 wdev:set("disabled", nil)
  62
  63                 nw:commit("wireless")
  64                 luci.sys.call("(env -i /bin/ubus call network reload) >/dev/null 2>/dev/null")
  65
  66                 luci.http.redirect(luci.dispatcher.build_url("admin/network/wireless", arg[1]))
  67                 return
  68         end
  69         Map.parse(map)
  70 end
  71
  72 m.title = luci.util.pcdata(wnet:get_i18n())
  73
  74
  75 local function txpower_list(iw)
  76         local list = iw.txpwrlist or { }
  77         local off  = tonumber(iw.txpower_offset) or 0
  78         local new  = { }
  79         local prev = -1
  80         local _, val
  81         for _, val in ipairs(list) do
  82                 local dbm = val.dbm + off
  83                 local mw  = math.floor(10 ^ (dbm / 10))
  84                 if mw ~= prev then
  85                         prev = mw
  86                         new[#new+1] = {
  87                                 display_dbm = dbm,
  88                                 display_mw  = mw,
  89                                 driver_dbm  = val.dbm,
  90                                 driver_mw   = val.mw
  91                         }
  92                 end
  93         end
  94         return new
  95 end
  96
  97 local function txpower_current(pwr, list)
  98         pwr = tonumber(pwr)
  99         if pwr ~= nil then
 100                 local _, item
 101                 for _, item in ipairs(list) do
 102                         if item.driver_dbm >= pwr then
 103                                 return item.driver_dbm
 104                         end
 105                 end
 106         end
 107         return (list[#list] and list[#list].driver_dbm) or pwr or 0
 108 end
 109
 110 local iw = luci.sys.wifi.getiwinfo(arg[1])
 111 local hw_modes      = iw.hwmodelist or { }
 112 local tx_power_list = txpower_list(iw)
 113 local tx_power_cur  = txpower_current(wdev:get("txpower"), tx_power_list)
 114
 115 s = m:section(NamedSection, wdev:name(), "wifi-device", translate("Device Configuration"))
 116 s.addremove = false
 117
 118 s:tab("general", translate("General Setup"))
 119 s:tab("macfilter", translate("MAC-Filter"))
 120 s:tab("advanced", translate("Advanced Settings"))
 121
 122 --[[
 123 back = s:option(DummyValue, "_overview", translate("Overview"))
 124 back.value = ""
 125 back.titleref = luci.dispatcher.build_url("admin", "network", "wireless")
 126 ]]
 127
 128 st = s:taboption("general", DummyValue, "__status", translate("Status"))
 129 st.template = "admin_network/wifi_status"
 130 st.ifname   = arg[1]
 131
 132 en = s:taboption("general", Button, "__toggle")
 133
 134 if wdev:get("disabled") == "1" or wnet:get("disabled") == "1" then
 135         en.title      = translate("Wireless network is disabled")
 136         en.inputtitle = translate("Enable")
 137         en.inputstyle = "apply"
 138 else
 139         en.title      = translate("Wireless network is enabled")
 140         en.inputtitle = translate("Disable")
 141         en.inputstyle = "reset"
 142 end
 143
 144
 145 local hwtype = wdev:get("type")
 146
 147 -- NanoFoo
 148 local nsantenna = wdev:get("antenna")
 149
 150 -- Check whether there is a client interface on the same radio,
 151 -- if yes, lock the channel choice as the station will dicatate the freq
 152 local has_sta = nil
 153 local _, net
 154 for _, net in ipairs(wdev:get_wifinets()) do
 155         if net:mode() == "sta" and net:id() ~= wnet:id() then
 156                 has_sta = net
 157                 break
 158         end
 159 end
 160
 161 if has_sta then
 162         ch = s:taboption("general", DummyValue, "choice", translate("Channel"))
 163         ch.value = translatef("Locked to channel %d used by %s",
 164                 has_sta:channel(), has_sta:shortname())
 165 else
 166         ch = s:taboption("general", Value, "channel", translate("Channel"))
 167         ch:value("auto", translate("auto"))
 168         for _, f in ipairs(iw and iw.freqlist or { }) do
 169                 if not f.restricted then
 170                         ch:value(f.channel, "%i (%.3f GHz)" %{ f.channel, f.mhz / 1000 })
 171                 end
 172         end
 173 end
 174
 175 ------------------- MAC80211 Device ------------------
 176
 177 if hwtype == "mac80211" then
 178         if #tx_power_list > 1 then
 179                 tp = s:taboption("general", ListValue,
 180                         "txpower", translate("Transmit Power"), "dBm")
 181                 tp.rmempty = true
 182                 tp.default = tx_power_cur
 183                 function tp.cfgvalue(...)
 184                         return txpower_current(Value.cfgvalue(...), tx_power_list)
 185                 end
 186
 187                 for _, p in ipairs(tx_power_list) do
 188                         tp:value(p.driver_dbm, "%i dBm (%i mW)"
 189                                 %{ p.display_dbm, p.display_mw })
 190                 end
 191         end
 192
 193         mode = s:taboption("advanced", ListValue, "hwmode", translate("Mode"))
 194         if hw_modes.b then mode:value("11b", "802.11b") end
 195         if hw_modes.g then mode:value("11g", "802.11g") end
 196         if hw_modes.a then mode:value("11a", "802.11a") end
 197
 198         if hw_modes.n then
 199                 htmode = s:taboption("advanced", ListValue, "htmode", translate("HT mode (802.11n)"))
 200                 htmode:depends("hwmode", "11a")
 201                 htmode:depends("hwmode", "11g")
 202                 htmode:value("", translate("disabled"))
 203                 htmode:value("HT20", "20MHz")
 204                 htmode:value("HT40", "40MHz")
 205
 206                 function mode.cfgvalue(...)
 207                         local v = Value.cfgvalue(...)
 208                         if v == "11na" then
 209                                 return "11a"
 210                         elseif v == "11ng" then
 211                                 return "11g"
 212                         end
 213                         return v
 214                 end
 215
 216                 noscan = s:taboption("advanced", Flag, "noscan", translate("Force 40MHz mode"),
 217                         translate("Always use 40MHz channels even if the secondary channel overlaps. Using this option does not comply with IEEE 802.11n-2009!"))
 218                 noscan:depends("htmode", "HT40")
 219                 noscan.default = noscan.disabled
 220
 221                 --htcapab = s:taboption("advanced", DynamicList, "ht_capab", translate("HT capabilities"))
 222                 --htcapab:depends("hwmode", "11na")
 223                 --htcapab:depends("hwmode", "11ng")
 224         end
 225
 226         local cl = iw and iw.countrylist
 227         if cl and #cl > 0 then
 228                 cc = s:taboption("advanced", ListValue, "country", translate("Country Code"), translate("Use ISO/IEC 3166 alpha2 country codes."))
 229                 cc.default = tostring(iw and iw.country or "00")
 230                 for _, c in ipairs(cl) do
 231                         cc:value(c.alpha2, "%s - %s" %{ c.alpha2, c.name })
 232                 end
 233         else
 234                 s:taboption("advanced", Value, "country", translate("Country Code"), translate("Use ISO/IEC 3166 alpha2 country codes."))
 235         end
 236
 237         s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
 238                 translate("Distance to farthest network member in meters."))
 239
 240         -- external antenna profiles
 241         local eal = iw and iw.extant
 242         if eal and #eal > 0 then
 243                 ea = s:taboption("advanced", ListValue, "extant", translate("Antenna Configuration"))
 244                 for _, eap in ipairs(eal) do
 245                         ea:value(eap.id, "%s (%s)" %{ eap.name, eap.description })
 246                         if eap.selected then
 247                                 ea.default = eap.id
 248                         end
 249                 end
 250         end
 251
 252         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 253         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 254 end
 255
 256
 257 ------------------- Madwifi Device ------------------
 258
 259 if hwtype == "atheros" then
 260         tp = s:taboption("general",
 261                 (#tx_power_list > 0) and ListValue or Value,
 262                 "txpower", translate("Transmit Power"), "dBm")
 263
 264         tp.rmempty = true
 265         tp.default = tx_power_cur
 266
 267         function tp.cfgvalue(...)
 268                 return txpower_current(Value.cfgvalue(...), tx_power_list)
 269         end
 270
 271         for _, p in ipairs(tx_power_list) do
 272                 tp:value(p.driver_dbm, "%i dBm (%i mW)"
 273                         %{ p.display_dbm, p.display_mw })
 274         end
 275
 276         mode = s:taboption("advanced", ListValue, "hwmode", translate("Mode"))
 277         mode:value("", translate("auto"))
 278         if hw_modes.b then mode:value("11b", "802.11b") end
 279         if hw_modes.g then mode:value("11g", "802.11g") end
 280         if hw_modes.a then mode:value("11a", "802.11a") end
 281         if hw_modes.g then mode:value("11bg", "802.11b+g") end
 282         if hw_modes.g then mode:value("11gst", "802.11g + Turbo") end
 283         if hw_modes.a then mode:value("11ast", "802.11a + Turbo") end
 284         mode:value("fh", translate("Frequency Hopping"))
 285
 286         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
 287
 288         if not nsantenna then
 289                 ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
 290                 ant1.widget = "radio"
 291                 ant1.orientation = "horizontal"
 292                 ant1:depends("diversity", "")
 293                 ant1:value("0", translate("auto"))
 294                 ant1:value("1", translate("Antenna 1"))
 295                 ant1:value("2", translate("Antenna 2"))
 296
 297                 ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
 298                 ant2.widget = "radio"
 299                 ant2.orientation = "horizontal"
 300                 ant2:depends("diversity", "")
 301                 ant2:value("0", translate("auto"))
 302                 ant2:value("1", translate("Antenna 1"))
 303                 ant2:value("2", translate("Antenna 2"))
 304
 305         else -- NanoFoo
 306                 local ant = s:taboption("advanced", ListValue, "antenna", translate("Transmitter Antenna"))
 307                 ant:value("auto")
 308                 ant:value("vertical")
 309                 ant:value("horizontal")
 310                 ant:value("external")
 311         end
 312
 313         s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
 314                 translate("Distance to farthest network member in meters."))
 315         s:taboption("advanced", Value, "regdomain", translate("Regulatory Domain"))
 316         s:taboption("advanced", Value, "country", translate("Country Code"))
 317         s:taboption("advanced", Flag, "outdoor", translate("Outdoor Channels"))
 318
 319         --s:option(Flag, "nosbeacon", translate("Disable HW-Beacon timer"))
 320 end
 321
 322
 323
 324 ------------------- Broadcom Device ------------------
 325
 326 if hwtype == "broadcom" then
 327         tp = s:taboption("general",
 328                 (#tx_power_list > 0) and ListValue or Value,
 329                 "txpower", translate("Transmit Power"), "dBm")
 330
 331         tp.rmempty = true
 332         tp.default = tx_power_cur
 333
 334         function tp.cfgvalue(...)
 335                 return txpower_current(Value.cfgvalue(...), tx_power_list)
 336         end
 337
 338         for _, p in ipairs(tx_power_list) do
 339                 tp:value(p.driver_dbm, "%i dBm (%i mW)"
 340                         %{ p.display_dbm, p.display_mw })
 341         end
 342
 343         mode = s:taboption("advanced", ListValue, "hwmode", translate("Mode"))
 344         mode:value("11bg", "802.11b+g")
 345         mode:value("11b", "802.11b")
 346         mode:value("11g", "802.11g")
 347         mode:value("11gst", "802.11g + Turbo")
 348
 349         ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
 350         ant1.widget = "radio"
 351         ant1:depends("diversity", "")
 352         ant1:value("3", translate("auto"))
 353         ant1:value("0", translate("Antenna 1"))
 354         ant1:value("1", translate("Antenna 2"))
 355
 356         ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
 357         ant2.widget = "radio"
 358         ant2:depends("diversity", "")
 359         ant2:value("3", translate("auto"))
 360         ant2:value("0", translate("Antenna 1"))
 361         ant2:value("1", translate("Antenna 2"))
 362
 363         s:taboption("advanced", Flag, "frameburst", translate("Frame Bursting"))
 364
 365         s:taboption("advanced", Value, "distance", translate("Distance Optimization"))
 366         --s:option(Value, "slottime", translate("Slot time"))
 367
 368         s:taboption("advanced", Value, "country", translate("Country Code"))
 369         s:taboption("advanced", Value, "maxassoc", translate("Connection Limit"))
 370 end
 371
 372
 373 --------------------- HostAP Device ---------------------
 374
 375 if hwtype == "prism2" then
 376         s:taboption("advanced", Value, "txpower", translate("Transmit Power"), "att units").rmempty = true
 377
 378         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
 379
 380         s:taboption("advanced", Value, "txantenna", translate("Transmitter Antenna"))
 381         s:taboption("advanced", Value, "rxantenna", translate("Receiver Antenna"))
 382 end
 383
 384
 385 ----------------------- Interface -----------------------
 386
 387 s = m:section(NamedSection, wnet.sid, "wifi-iface", translate("Interface Configuration"))
 388 ifsection = s
 389 s.addremove = false
 390 s.anonymous = true
 391 s.defaults.device = wdev:name()
 392
 393 s:tab("general", translate("General Setup"))
 394 s:tab("encryption", translate("Wireless Security"))
 395 s:tab("macfilter", translate("MAC-Filter"))
 396 s:tab("advanced", translate("Advanced Settings"))
 397
 398 s:taboption("general", Value, "ssid", translate("<abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 399
 400 mode = s:taboption("general", ListValue, "mode", translate("Mode"))
 401 mode.override_values = true
 402 mode:value("ap", translate("Access Point"))
 403 mode:value("sta", translate("Client"))
 404 mode:value("adhoc", translate("Ad-Hoc"))
 405
 406 bssid = s:taboption("general", Value, "bssid", translate("<abbr title=\"Basic Service Set Identifier\">BSSID</abbr>"))
 407
 408 network = s:taboption("general", Value, "network", translate("Network"),
 409         translate("Choose the network(s) you want to attach to this wireless interface or " ..
 410                 "fill out the <em>create</em> field to define a new network."))
 411
 412 network.rmempty = true
 413 network.template = "cbi/network_netlist"
 414 network.widget = "checkbox"
 415 network.novirtual = true
 416
 417 function network.write(self, section, value)
 418         local i = nw:get_interface(section)
 419         if i then
 420                 if value == '-' then
 421                         value = m:formvalue(self:cbid(section) .. ".newnet")
 422                         if value and #value > 0 then
 423                                 local n = nw:add_network(value, {proto="none"})
 424                                 if n then n:add_interface(i) end
 425                         else
 426                                 local n = i:get_network()
 427                                 if n then n:del_interface(i) end
 428                         end
 429                 else
 430                         local v
 431                         for _, v in ipairs(i:get_networks()) do
 432                                 v:del_interface(i)
 433                         end
 434                         for v in ut.imatch(value) do
 435                                 local n = nw:get_network(v)
 436                                 if n then
 437                                         if not n:is_empty() then
 438                                                 n:set("type", "bridge")
 439                                         end
 440                                         n:add_interface(i)
 441                                 end
 442                         end
 443                 end
 444         end
 445 end
 446
 447 -------------------- MAC80211 Interface ----------------------
 448
 449 if hwtype == "mac80211" then
 450         if fs.access("/usr/sbin/iw") then
 451                 mode:value("mesh", "802.11s")
 452         end
 453
 454         mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
 455         mode:value("monitor", translate("Monitor"))
 456         bssid:depends({mode="adhoc"})
 457         bssid:depends({mode="sta"})
 458         bssid:depends({mode="sta-wds"})
 459
 460         mp = s:taboption("macfilter", ListValue, "macfilter", translate("MAC-Address Filter"))
 461         mp:depends({mode="ap"})
 462         mp:depends({mode="ap-wds"})
 463         mp:value("", translate("disable"))
 464         mp:value("allow", translate("Allow listed only"))
 465         mp:value("deny", translate("Allow all except listed"))
 466
 467         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 468         ml.datatype = "macaddr"
 469         ml:depends({macfilter="allow"})
 470         ml:depends({macfilter="deny"})
 471         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 472
 473         mode:value("ap-wds", "%s (%s)" % {translate("Access Point"), translate("WDS")})
 474         mode:value("sta-wds", "%s (%s)" % {translate("Client"), translate("WDS")})
 475
 476         function mode.write(self, section, value)
 477                 if value == "ap-wds" then
 478                         ListValue.write(self, section, "ap")
 479                         m.uci:set("wireless", section, "wds", 1)
 480                 elseif value == "sta-wds" then
 481                         ListValue.write(self, section, "sta")
 482                         m.uci:set("wireless", section, "wds", 1)
 483                 else
 484                         ListValue.write(self, section, value)
 485                         m.uci:delete("wireless", section, "wds")
 486                 end
 487         end
 488
 489         function mode.cfgvalue(self, section)
 490                 local mode = ListValue.cfgvalue(self, section)
 491                 local wds  = m.uci:get("wireless", section, "wds") == "1"
 492
 493                 if mode == "ap" and wds then
 494                         return "ap-wds"
 495                 elseif mode == "sta" and wds then
 496                         return "sta-wds"
 497                 else
 498                         return mode
 499                 end
 500         end
 501
 502         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 503         hidden:depends({mode="ap"})
 504         hidden:depends({mode="ap-wds"})
 505
 506         wmm = s:taboption("general", Flag, "wmm", translate("WMM Mode"))
 507         wmm:depends({mode="ap"})
 508         wmm:depends({mode="ap-wds"})
 509         wmm.default = wmm.enabled
 510 end
 511
 512
 513
 514 -------------------- Madwifi Interface ----------------------
 515
 516 if hwtype == "atheros" then
 517         mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
 518         mode:value("monitor", translate("Monitor"))
 519         mode:value("ap-wds", "%s (%s)" % {translate("Access Point"), translate("WDS")})
 520         mode:value("sta-wds", "%s (%s)" % {translate("Client"), translate("WDS")})
 521         mode:value("wds", translate("Static WDS"))
 522
 523         function mode.write(self, section, value)
 524                 if value == "ap-wds" then
 525                         ListValue.write(self, section, "ap")
 526                         m.uci:set("wireless", section, "wds", 1)
 527                 elseif value == "sta-wds" then
 528                         ListValue.write(self, section, "sta")
 529                         m.uci:set("wireless", section, "wds", 1)
 530                 else
 531                         ListValue.write(self, section, value)
 532                         m.uci:delete("wireless", section, "wds")
 533                 end
 534         end
 535
 536         function mode.cfgvalue(self, section)
 537                 local mode = ListValue.cfgvalue(self, section)
 538                 local wds  = m.uci:get("wireless", section, "wds") == "1"
 539
 540                 if mode == "ap" and wds then
 541                         return "ap-wds"
 542                 elseif mode == "sta" and wds then
 543                         return "sta-wds"
 544                 else
 545                         return mode
 546                 end
 547         end
 548
 549         bssid:depends({mode="adhoc"})
 550         bssid:depends({mode="ahdemo"})
 551         bssid:depends({mode="wds"})
 552
 553         wdssep = s:taboption("advanced", Flag, "wdssep", translate("Separate WDS"))
 554         wdssep:depends({mode="ap-wds"})
 555
 556         s:taboption("advanced", Flag, "doth", "802.11h")
 557         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 558         hidden:depends({mode="ap"})
 559         hidden:depends({mode="adhoc"})
 560         hidden:depends({mode="ap-wds"})
 561         hidden:depends({mode="sta-wds"})
 562         isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
 563          translate("Prevents client-to-client communication"))
 564         isolate:depends({mode="ap"})
 565         s:taboption("advanced", Flag, "bgscan", translate("Background Scan"))
 566
 567         mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
 568         mp:value("", translate("disable"))
 569         mp:value("allow", translate("Allow listed only"))
 570         mp:value("deny", translate("Allow all except listed"))
 571
 572         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 573         ml.datatype = "macaddr"
 574         ml:depends({macpolicy="allow"})
 575         ml:depends({macpolicy="deny"})
 576         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 577
 578         s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
 579         s:taboption("advanced", Value, "mcast_rate", translate("Multicast Rate"))
 580         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 581         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 582         s:taboption("advanced", Value, "minrate", translate("Minimum Rate"))
 583         s:taboption("advanced", Value, "maxrate", translate("Maximum Rate"))
 584         s:taboption("advanced", Flag, "compression", translate("Compression"))
 585
 586         s:taboption("advanced", Flag, "bursting", translate("Frame Bursting"))
 587         s:taboption("advanced", Flag, "turbo", translate("Turbo Mode"))
 588         s:taboption("advanced", Flag, "ff", translate("Fast Frames"))
 589
 590         s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
 591         s:taboption("advanced", Flag, "xr", translate("XR Support"))
 592         s:taboption("advanced", Flag, "ar", translate("AR Support"))
 593
 594         local swm = s:taboption("advanced", Flag, "sw_merge", translate("Disable HW-Beacon timer"))
 595         swm:depends({mode="adhoc"})
 596
 597         local nos = s:taboption("advanced", Flag, "nosbeacon", translate("Disable HW-Beacon timer"))
 598         nos:depends({mode="sta"})
 599         nos:depends({mode="sta-wds"})
 600
 601         local probereq = s:taboption("advanced", Flag, "probereq", translate("Do not send probe responses"))
 602         probereq.enabled  = "0"
 603         probereq.disabled = "1"
 604 end
 605
 606
 607 -------------------- Broadcom Interface ----------------------
 608
 609 if hwtype == "broadcom" then
 610         mode:value("wds", translate("WDS"))
 611         mode:value("monitor", translate("Monitor"))
 612
 613         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 614         hidden:depends({mode="ap"})
 615         hidden:depends({mode="adhoc"})
 616         hidden:depends({mode="wds"})
 617
 618         isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
 619          translate("Prevents client-to-client communication"))
 620         isolate:depends({mode="ap"})
 621
 622         s:taboption("advanced", Flag, "doth", "802.11h")
 623         s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
 624
 625         bssid:depends({mode="wds"})
 626         bssid:depends({mode="adhoc"})
 627 end
 628
 629
 630 ----------------------- HostAP Interface ---------------------
 631
 632 if hwtype == "prism2" then
 633         mode:value("wds", translate("WDS"))
 634         mode:value("monitor", translate("Monitor"))
 635
 636         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 637         hidden:depends({mode="ap"})
 638         hidden:depends({mode="adhoc"})
 639         hidden:depends({mode="wds"})
 640
 641         bssid:depends({mode="sta"})
 642
 643         mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
 644         mp:value("", translate("disable"))
 645         mp:value("allow", translate("Allow listed only"))
 646         mp:value("deny", translate("Allow all except listed"))
 647         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 648         ml:depends({macpolicy="allow"})
 649         ml:depends({macpolicy="deny"})
 650         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 651
 652         s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
 653         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 654         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 655 end
 656
 657
 658 ------------------- WiFI-Encryption -------------------
 659
 660 encr = s:taboption("encryption", ListValue, "encryption", translate("Encryption"))
 661 encr.override_values = true
 662 encr.override_depends = true
 663 encr:depends({mode="ap"})
 664 encr:depends({mode="sta"})
 665 encr:depends({mode="adhoc"})
 666 encr:depends({mode="ahdemo"})
 667 encr:depends({mode="ap-wds"})
 668 encr:depends({mode="sta-wds"})
 669 encr:depends({mode="mesh"})
 670
 671 cipher = s:taboption("encryption", ListValue, "cipher", translate("Cipher"))
 672 cipher:depends({encryption="wpa"})
 673 cipher:depends({encryption="wpa2"})
 674 cipher:depends({encryption="psk"})
 675 cipher:depends({encryption="psk2"})
 676 cipher:depends({encryption="wpa-mixed"})
 677 cipher:depends({encryption="psk-mixed"})
 678 cipher:value("auto", translate("auto"))
 679 cipher:value("ccmp", translate("Force CCMP (AES)"))
 680 cipher:value("tkip", translate("Force TKIP"))
 681 cipher:value("tkip+ccmp", translate("Force TKIP and CCMP (AES)"))
 682
 683 function encr.cfgvalue(self, section)
 684         local v = tostring(ListValue.cfgvalue(self, section))
 685         if v == "wep" then
 686                 return "wep-open"
 687         elseif v and v:match("%+") then
 688                 return (v:gsub("%+.+$", ""))
 689         end
 690         return v
 691 end
 692
 693 function encr.write(self, section, value)
 694         local e = tostring(encr:formvalue(section))
 695         local c = tostring(cipher:formvalue(section))
 696         if value == "wpa" or value == "wpa2"  then
 697                 self.map.uci:delete("wireless", section, "key")
 698         end
 699         if e and (c == "tkip" or c == "ccmp" or c == "tkip+ccmp") then
 700                 e = e .. "+" .. c
 701         end
 702         self.map:set(section, "encryption", e)
 703 end
 704
 705 function cipher.cfgvalue(self, section)
 706         local v = tostring(ListValue.cfgvalue(encr, section))
 707         if v and v:match("%+") then
 708                 v = v:gsub("^[^%+]+%+", "")
 709                 if v == "aes" then v = "ccmp"
 710                 elseif v == "tkip+aes" then v = "tkip+ccmp"
 711                 elseif v == "aes+tkip" then v = "tkip+ccmp"
 712                 elseif v == "ccmp+tkip" then v = "tkip+ccmp"
 713                 end
 714         end
 715         return v
 716 end
 717
 718 function cipher.write(self, section)
 719         return encr:write(section)
 720 end
 721
 722
 723 encr:value("none", "No Encryption")
 724 encr:value("wep-open",   translate("WEP Open System"), {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"}, {mode="ahdemo"}, {mode="wds"})
 725 encr:value("wep-shared", translate("WEP Shared Key"),  {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"}, {mode="ahdemo"}, {mode="wds"})
 726
 727 if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
 728         local supplicant = fs.access("/usr/sbin/wpa_supplicant")
 729         local hostapd = fs.access("/usr/sbin/hostapd")
 730
 731         -- Probe EAP support
 732         local has_ap_eap  = (os.execute("hostapd -veap >/dev/null 2>/dev/null") == 0)
 733         local has_sta_eap = (os.execute("wpa_supplicant -veap >/dev/null 2>/dev/null") == 0)
 734
 735         if hostapd and supplicant then
 736                 encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 737                 encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 738                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 739                 if has_ap_eap and has_sta_eap then
 740                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 741                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 742                 end
 743         elseif hostapd and not supplicant then
 744                 encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="ap-wds"})
 745                 encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="ap-wds"})
 746                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="ap-wds"})
 747                 if has_ap_eap then
 748                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="ap-wds"})
 749                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="ap-wds"})
 750                 end
 751                 encr.description = translate(
 752                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 753                         "and ad-hoc mode) to be installed."
 754                 )
 755         elseif not hostapd and supplicant then
 756                 encr:value("psk", "WPA-PSK", {mode="sta"}, {mode="sta-wds"})
 757                 encr:value("psk2", "WPA2-PSK", {mode="sta"}, {mode="sta-wds"})
 758                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="sta"}, {mode="sta-wds"})
 759                 if has_sta_eap then
 760                         encr:value("wpa", "WPA-EAP", {mode="sta"}, {mode="sta-wds"})
 761                         encr:value("wpa2", "WPA2-EAP", {mode="sta"}, {mode="sta-wds"})
 762                 end
 763                 encr.description = translate(
 764                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 765                         "and ad-hoc mode) to be installed."
 766                 )
 767         else
 768                 encr.description = translate(
 769                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 770                         "and ad-hoc mode) to be installed."
 771                 )
 772         end
 773 elseif hwtype == "broadcom" then
 774         encr:value("psk", "WPA-PSK")
 775         encr:value("psk2", "WPA2-PSK")
 776         encr:value("psk+psk2", "WPA-PSK/WPA2-PSK Mixed Mode")
 777 end
 778
 779 auth_server = s:taboption("encryption", Value, "auth_server", translate("Radius-Authentication-Server"))
 780 auth_server:depends({mode="ap", encryption="wpa"})
 781 auth_server:depends({mode="ap", encryption="wpa2"})
 782 auth_server:depends({mode="ap-wds", encryption="wpa"})
 783 auth_server:depends({mode="ap-wds", encryption="wpa2"})
 784 auth_server.rmempty = true
 785 auth_server.datatype = "host"
 786
 787 auth_port = s:taboption("encryption", Value, "auth_port", translate("Radius-Authentication-Port"), translatef("Default %d", 1812))
 788 auth_port:depends({mode="ap", encryption="wpa"})
 789 auth_port:depends({mode="ap", encryption="wpa2"})
 790 auth_port:depends({mode="ap-wds", encryption="wpa"})
 791 auth_port:depends({mode="ap-wds", encryption="wpa2"})
 792 auth_port.rmempty = true
 793 auth_port.datatype = "port"
 794
 795 auth_secret = s:taboption("encryption", Value, "auth_secret", translate("Radius-Authentication-Secret"))
 796 auth_secret:depends({mode="ap", encryption="wpa"})
 797 auth_secret:depends({mode="ap", encryption="wpa2"})
 798 auth_secret:depends({mode="ap-wds", encryption="wpa"})
 799 auth_secret:depends({mode="ap-wds", encryption="wpa2"})
 800 auth_secret.rmempty = true
 801 auth_secret.password = true
 802
 803 acct_server = s:taboption("encryption", Value, "acct_server", translate("Radius-Accounting-Server"))
 804 acct_server:depends({mode="ap", encryption="wpa"})
 805 acct_server:depends({mode="ap", encryption="wpa2"})
 806 acct_server:depends({mode="ap-wds", encryption="wpa"})
 807 acct_server:depends({mode="ap-wds", encryption="wpa2"})
 808 acct_server.rmempty = true
 809 acct_server.datatype = "host"
 810
 811 acct_port = s:taboption("encryption", Value, "acct_port", translate("Radius-Accounting-Port"), translatef("Default %d", 1813))
 812 acct_port:depends({mode="ap", encryption="wpa"})
 813 acct_port:depends({mode="ap", encryption="wpa2"})
 814 acct_port:depends({mode="ap-wds", encryption="wpa"})
 815 acct_port:depends({mode="ap-wds", encryption="wpa2"})
 816 acct_port.rmempty = true
 817 acct_port.datatype = "port"
 818
 819 acct_secret = s:taboption("encryption", Value, "acct_secret", translate("Radius-Accounting-Secret"))
 820 acct_secret:depends({mode="ap", encryption="wpa"})
 821 acct_secret:depends({mode="ap", encryption="wpa2"})
 822 acct_secret:depends({mode="ap-wds", encryption="wpa"})
 823 acct_secret:depends({mode="ap-wds", encryption="wpa2"})
 824 acct_secret.rmempty = true
 825 acct_secret.password = true
 826
 827 wpakey = s:taboption("encryption", Value, "_wpa_key", translate("Key"))
 828 wpakey:depends("encryption", "psk")
 829 wpakey:depends("encryption", "psk2")
 830 wpakey:depends("encryption", "psk+psk2")
 831 wpakey:depends("encryption", "psk-mixed")
 832 wpakey.datatype = "wpakey"
 833 wpakey.rmempty = true
 834 wpakey.password = true
 835
 836 wpakey.cfgvalue = function(self, section, value)
 837         local key = m.uci:get("wireless", section, "key")
 838         if key == "1" or key == "2" or key == "3" or key == "4" then
 839                 return nil
 840         end
 841         return key
 842 end
 843
 844 wpakey.write = function(self, section, value)
 845         self.map.uci:set("wireless", section, "key", value)
 846         self.map.uci:delete("wireless", section, "key1")
 847 end
 848
 849
 850 wepslot = s:taboption("encryption", ListValue, "_wep_key", translate("Used Key Slot"))
 851 wepslot:depends("encryption", "wep-open")
 852 wepslot:depends("encryption", "wep-shared")
 853 wepslot:value("1", translatef("Key #%d", 1))
 854 wepslot:value("2", translatef("Key #%d", 2))
 855 wepslot:value("3", translatef("Key #%d", 3))
 856 wepslot:value("4", translatef("Key #%d", 4))
 857
 858 wepslot.cfgvalue = function(self, section)
 859         local slot = tonumber(m.uci:get("wireless", section, "key"))
 860         if not slot or slot < 1 or slot > 4 then
 861                 return 1
 862         end
 863         return slot
 864 end
 865
 866 wepslot.write = function(self, section, value)
 867         self.map.uci:set("wireless", section, "key", value)
 868 end
 869
 870 local slot
 871 for slot=1,4 do
 872         wepkey = s:taboption("encryption", Value, "key" .. slot, translatef("Key #%d", slot))
 873         wepkey:depends("encryption", "wep-open")
 874         wepkey:depends("encryption", "wep-shared")
 875         wepkey.datatype = "wepkey"
 876         wepkey.rmempty = true
 877         wepkey.password = true
 878
 879         function wepkey.write(self, section, value)
 880                 if value and (#value == 5 or #value == 13) then
 881                         value = "s:" .. value
 882                 end
 883                 return Value.write(self, section, value)
 884         end
 885 end
 886
 887
 888 if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
 889         nasid = s:taboption("encryption", Value, "nasid", translate("NAS ID"))
 890         nasid:depends({mode="ap", encryption="wpa"})
 891         nasid:depends({mode="ap", encryption="wpa2"})
 892         nasid:depends({mode="ap-wds", encryption="wpa"})
 893         nasid:depends({mode="ap-wds", encryption="wpa2"})
 894         nasid.rmempty = true
 895
 896         eaptype = s:taboption("encryption", ListValue, "eap_type", translate("EAP-Method"))
 897         eaptype:value("tls",  "TLS")
 898         eaptype:value("ttls", "TTLS")
 899         eaptype:value("peap", "PEAP")
 900         eaptype:depends({mode="sta", encryption="wpa"})
 901         eaptype:depends({mode="sta", encryption="wpa2"})
 902         eaptype:depends({mode="sta-wds", encryption="wpa"})
 903         eaptype:depends({mode="sta-wds", encryption="wpa2"})
 904
 905         cacert = s:taboption("encryption", FileUpload, "ca_cert", translate("Path to CA-Certificate"))
 906         cacert:depends({mode="sta", encryption="wpa"})
 907         cacert:depends({mode="sta", encryption="wpa2"})
 908         cacert:depends({mode="sta-wds", encryption="wpa"})
 909         cacert:depends({mode="sta-wds", encryption="wpa2"})
 910
 911         clientcert = s:taboption("encryption", FileUpload, "client_cert", translate("Path to Client-Certificate"))
 912         clientcert:depends({mode="sta", encryption="wpa"})
 913         clientcert:depends({mode="sta", encryption="wpa2"})
 914         clientcert:depends({mode="sta-wds", encryption="wpa"})
 915         clientcert:depends({mode="sta-wds", encryption="wpa2"})
 916
 917         privkey = s:taboption("encryption", FileUpload, "priv_key", translate("Path to Private Key"))
 918         privkey:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 919         privkey:depends({mode="sta", eap_type="tls", encryption="wpa"})
 920         privkey:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 921         privkey:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 922
 923         privkeypwd = s:taboption("encryption", Value, "priv_key_pwd", translate("Password of Private Key"))
 924         privkeypwd:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 925         privkeypwd:depends({mode="sta", eap_type="tls", encryption="wpa"})
 926         privkeypwd:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 927         privkeypwd:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 928
 929
 930         auth = s:taboption("encryption", Value, "auth", translate("Authentication"))
 931         auth:value("PAP")
 932         auth:value("CHAP")
 933         auth:value("MSCHAP")
 934         auth:value("MSCHAPV2")
 935         auth:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 936         auth:depends({mode="sta", eap_type="peap", encryption="wpa"})
 937         auth:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 938         auth:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 939         auth:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 940         auth:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 941         auth:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 942         auth:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 943
 944
 945         identity = s:taboption("encryption", Value, "identity", translate("Identity"))
 946         identity:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 947         identity:depends({mode="sta", eap_type="peap", encryption="wpa"})
 948         identity:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 949         identity:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 950         identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 951         identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 952         identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 953         identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 954
 955         password = s:taboption("encryption", Value, "password", translate("Password"))
 956         password:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 957         password:depends({mode="sta", eap_type="peap", encryption="wpa"})
 958         password:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 959         password:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 960         password:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 961         password:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 962         password:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 963         password:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 964 end
 965
 966 return m