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 are 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("Band"))
 194
 195         if hw_modes.ac then
 196                 if hw_modes.ac then mode:value("11a", "5GHz (802.11n+ac)") end
 197
 198                 htmode = s:taboption("advanced", ListValue, "htmode", translate("VHT mode (802.11ac)"))
 199                 htmode:value("", translate("disabled"))
 200                 htmode:value("VHT20", "20MHz")
 201                 htmode:value("VHT40", "40MHz")
 202                 htmode:value("VHT80", "80MHz")
 203
 204         elseif hw_modes.n then
 205                 if hw_modes.g then mode:value("11g", "2.4GHz (802.11g+n)") end
 206                 if hw_modes.a then mode:value("11a", "5GHz (802.11a+n)") end
 207
 208                 htmode = s:taboption("advanced", ListValue, "htmode", translate("HT mode (802.11n)"))
 209                 htmode:value("", translate("disabled"))
 210                 htmode:value("HT20", "20MHz")
 211                 htmode:value("HT40", "40MHz")
 212
 213                 function mode.cfgvalue(...)
 214                         local v = Value.cfgvalue(...)
 215                         if v == "11na" then
 216                                 return "11a"
 217                         elseif v == "11ng" then
 218                                 return "11g"
 219                         end
 220                         return v
 221                 end
 222
 223                 noscan = s:taboption("advanced", Flag, "noscan", translate("Force 40MHz mode"),
 224                         translate("Always use 40MHz channels even if the secondary channel overlaps. Using this option does not comply with IEEE 802.11n-2009!"))
 225                 noscan:depends("htmode", "HT40")
 226                 noscan.default = noscan.disabled
 227         else
 228                 if hw_modes.g then mode:value("11g", "2.4GHz (802.11g)") end
 229                 if hw_modes.a then mode:value("11a", "5GHz (802.11a)") end
 230         end
 231
 232         local cl = iw and iw.countrylist
 233         if cl and #cl > 0 then
 234                 cc = s:taboption("advanced", ListValue, "country", translate("Country Code"), translate("Use ISO/IEC 3166 alpha2 country codes."))
 235                 cc.default = tostring(iw and iw.country or "00")
 236                 for _, c in ipairs(cl) do
 237                         cc:value(c.alpha2, "%s - %s" %{ c.alpha2, c.name })
 238                 end
 239         else
 240                 s:taboption("advanced", Value, "country", translate("Country Code"), translate("Use ISO/IEC 3166 alpha2 country codes."))
 241         end
 242
 243         s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
 244                 translate("Distance to farthest network member in meters."))
 245
 246         -- external antenna profiles
 247         local eal = iw and iw.extant
 248         if eal and #eal > 0 then
 249                 ea = s:taboption("advanced", ListValue, "extant", translate("Antenna Configuration"))
 250                 for _, eap in ipairs(eal) do
 251                         ea:value(eap.id, "%s (%s)" %{ eap.name, eap.description })
 252                         if eap.selected then
 253                                 ea.default = eap.id
 254                         end
 255                 end
 256         end
 257
 258         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 259         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 260 end
 261
 262
 263 ------------------- Madwifi Device ------------------
 264
 265 if hwtype == "atheros" then
 266         tp = s:taboption("general",
 267                 (#tx_power_list > 0) and ListValue or Value,
 268                 "txpower", translate("Transmit Power"), "dBm")
 269
 270         tp.rmempty = true
 271         tp.default = tx_power_cur
 272
 273         function tp.cfgvalue(...)
 274                 return txpower_current(Value.cfgvalue(...), tx_power_list)
 275         end
 276
 277         for _, p in ipairs(tx_power_list) do
 278                 tp:value(p.driver_dbm, "%i dBm (%i mW)"
 279                         %{ p.display_dbm, p.display_mw })
 280         end
 281
 282         mode = s:taboption("advanced", ListValue, "hwmode", translate("Mode"))
 283         mode:value("", translate("auto"))
 284         if hw_modes.b then mode:value("11b", "802.11b") end
 285         if hw_modes.g then mode:value("11g", "802.11g") end
 286         if hw_modes.a then mode:value("11a", "802.11a") end
 287         if hw_modes.g then mode:value("11bg", "802.11b+g") end
 288         if hw_modes.g then mode:value("11gst", "802.11g + Turbo") end
 289         if hw_modes.a then mode:value("11ast", "802.11a + Turbo") end
 290         mode:value("fh", translate("Frequency Hopping"))
 291
 292         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
 293
 294         if not nsantenna then
 295                 ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
 296                 ant1.widget = "radio"
 297                 ant1.orientation = "horizontal"
 298                 ant1:depends("diversity", "")
 299                 ant1:value("0", translate("auto"))
 300                 ant1:value("1", translate("Antenna 1"))
 301                 ant1:value("2", translate("Antenna 2"))
 302
 303                 ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
 304                 ant2.widget = "radio"
 305                 ant2.orientation = "horizontal"
 306                 ant2:depends("diversity", "")
 307                 ant2:value("0", translate("auto"))
 308                 ant2:value("1", translate("Antenna 1"))
 309                 ant2:value("2", translate("Antenna 2"))
 310
 311         else -- NanoFoo
 312                 local ant = s:taboption("advanced", ListValue, "antenna", translate("Transmitter Antenna"))
 313                 ant:value("auto")
 314                 ant:value("vertical")
 315                 ant:value("horizontal")
 316                 ant:value("external")
 317         end
 318
 319         s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
 320                 translate("Distance to farthest network member in meters."))
 321         s:taboption("advanced", Value, "regdomain", translate("Regulatory Domain"))
 322         s:taboption("advanced", Value, "country", translate("Country Code"))
 323         s:taboption("advanced", Flag, "outdoor", translate("Outdoor Channels"))
 324
 325         --s:option(Flag, "nosbeacon", translate("Disable HW-Beacon timer"))
 326 end
 327
 328
 329
 330 ------------------- Broadcom Device ------------------
 331
 332 if hwtype == "broadcom" then
 333         tp = s:taboption("general",
 334                 (#tx_power_list > 0) and ListValue or Value,
 335                 "txpower", translate("Transmit Power"), "dBm")
 336
 337         tp.rmempty = true
 338         tp.default = tx_power_cur
 339
 340         function tp.cfgvalue(...)
 341                 return txpower_current(Value.cfgvalue(...), tx_power_list)
 342         end
 343
 344         for _, p in ipairs(tx_power_list) do
 345                 tp:value(p.driver_dbm, "%i dBm (%i mW)"
 346                         %{ p.display_dbm, p.display_mw })
 347         end
 348
 349         mode = s:taboption("advanced", ListValue, "hwmode", translate("Mode"))
 350         mode:value("11bg", "802.11b+g")
 351         mode:value("11b", "802.11b")
 352         mode:value("11g", "802.11g")
 353         mode:value("11gst", "802.11g + Turbo")
 354
 355         ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
 356         ant1.widget = "radio"
 357         ant1:depends("diversity", "")
 358         ant1:value("3", translate("auto"))
 359         ant1:value("0", translate("Antenna 1"))
 360         ant1:value("1", translate("Antenna 2"))
 361
 362         ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
 363         ant2.widget = "radio"
 364         ant2:depends("diversity", "")
 365         ant2:value("3", translate("auto"))
 366         ant2:value("0", translate("Antenna 1"))
 367         ant2:value("1", translate("Antenna 2"))
 368
 369         s:taboption("advanced", Flag, "frameburst", translate("Frame Bursting"))
 370
 371         s:taboption("advanced", Value, "distance", translate("Distance Optimization"))
 372         --s:option(Value, "slottime", translate("Slot time"))
 373
 374         s:taboption("advanced", Value, "country", translate("Country Code"))
 375         s:taboption("advanced", Value, "maxassoc", translate("Connection Limit"))
 376 end
 377
 378
 379 --------------------- HostAP Device ---------------------
 380
 381 if hwtype == "prism2" then
 382         s:taboption("advanced", Value, "txpower", translate("Transmit Power"), "att units").rmempty = true
 383
 384         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
 385
 386         s:taboption("advanced", Value, "txantenna", translate("Transmitter Antenna"))
 387         s:taboption("advanced", Value, "rxantenna", translate("Receiver Antenna"))
 388 end
 389
 390
 391 ----------------------- Interface -----------------------
 392
 393 s = m:section(NamedSection, wnet.sid, "wifi-iface", translate("Interface Configuration"))
 394 ifsection = s
 395 s.addremove = false
 396 s.anonymous = true
 397 s.defaults.device = wdev:name()
 398
 399 s:tab("general", translate("General Setup"))
 400 s:tab("encryption", translate("Wireless Security"))
 401 s:tab("macfilter", translate("MAC-Filter"))
 402 s:tab("advanced", translate("Advanced Settings"))
 403
 404 s:taboption("general", Value, "ssid", translate("<abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 405
 406 mode = s:taboption("general", ListValue, "mode", translate("Mode"))
 407 mode.override_values = true
 408 mode:value("ap", translate("Access Point"))
 409 mode:value("sta", translate("Client"))
 410 mode:value("adhoc", translate("Ad-Hoc"))
 411
 412 bssid = s:taboption("general", Value, "bssid", translate("<abbr title=\"Basic Service Set Identifier\">BSSID</abbr>"))
 413
 414 network = s:taboption("general", Value, "network", translate("Network"),
 415         translate("Choose the network(s) you want to attach to this wireless interface or " ..
 416                 "fill out the <em>create</em> field to define a new network."))
 417
 418 network.rmempty = true
 419 network.template = "cbi/network_netlist"
 420 network.widget = "checkbox"
 421 network.novirtual = true
 422
 423 function network.write(self, section, value)
 424         local i = nw:get_interface(section)
 425         if i then
 426                 if value == '-' then
 427                         value = m:formvalue(self:cbid(section) .. ".newnet")
 428                         if value and #value > 0 then
 429                                 local n = nw:add_network(value, {proto="none"})
 430                                 if n then n:add_interface(i) end
 431                         else
 432                                 local n = i:get_network()
 433                                 if n then n:del_interface(i) end
 434                         end
 435                 else
 436                         local v
 437                         for _, v in ipairs(i:get_networks()) do
 438                                 v:del_interface(i)
 439                         end
 440                         for v in ut.imatch(value) do
 441                                 local n = nw:get_network(v)
 442                                 if n then
 443                                         if not n:is_empty() then
 444                                                 n:set("type", "bridge")
 445                                         end
 446                                         n:add_interface(i)
 447                                 end
 448                         end
 449                 end
 450         end
 451 end
 452
 453 -------------------- MAC80211 Interface ----------------------
 454
 455 if hwtype == "mac80211" then
 456         if fs.access("/usr/sbin/iw") then
 457                 mode:value("mesh", "802.11s")
 458         end
 459
 460         mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
 461         mode:value("monitor", translate("Monitor"))
 462         bssid:depends({mode="adhoc"})
 463         bssid:depends({mode="sta"})
 464         bssid:depends({mode="sta-wds"})
 465
 466         mp = s:taboption("macfilter", ListValue, "macfilter", translate("MAC-Address Filter"))
 467         mp:depends({mode="ap"})
 468         mp:depends({mode="ap-wds"})
 469         mp:value("", translate("disable"))
 470         mp:value("allow", translate("Allow listed only"))
 471         mp:value("deny", translate("Allow all except listed"))
 472
 473         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 474         ml.datatype = "macaddr"
 475         ml:depends({macfilter="allow"})
 476         ml:depends({macfilter="deny"})
 477         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 478
 479         mode:value("ap-wds", "%s (%s)" % {translate("Access Point"), translate("WDS")})
 480         mode:value("sta-wds", "%s (%s)" % {translate("Client"), translate("WDS")})
 481
 482         function mode.write(self, section, value)
 483                 if value == "ap-wds" then
 484                         ListValue.write(self, section, "ap")
 485                         m.uci:set("wireless", section, "wds", 1)
 486                 elseif value == "sta-wds" then
 487                         ListValue.write(self, section, "sta")
 488                         m.uci:set("wireless", section, "wds", 1)
 489                 else
 490                         ListValue.write(self, section, value)
 491                         m.uci:delete("wireless", section, "wds")
 492                 end
 493         end
 494
 495         function mode.cfgvalue(self, section)
 496                 local mode = ListValue.cfgvalue(self, section)
 497                 local wds  = m.uci:get("wireless", section, "wds") == "1"
 498
 499                 if mode == "ap" and wds then
 500                         return "ap-wds"
 501                 elseif mode == "sta" and wds then
 502                         return "sta-wds"
 503                 else
 504                         return mode
 505                 end
 506         end
 507
 508         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 509         hidden:depends({mode="ap"})
 510         hidden:depends({mode="ap-wds"})
 511
 512         wmm = s:taboption("general", Flag, "wmm", translate("WMM Mode"))
 513         wmm:depends({mode="ap"})
 514         wmm:depends({mode="ap-wds"})
 515         wmm.default = wmm.enabled
 516 end
 517
 518
 519
 520 -------------------- Madwifi Interface ----------------------
 521
 522 if hwtype == "atheros" then
 523         mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
 524         mode:value("monitor", translate("Monitor"))
 525         mode:value("ap-wds", "%s (%s)" % {translate("Access Point"), translate("WDS")})
 526         mode:value("sta-wds", "%s (%s)" % {translate("Client"), translate("WDS")})
 527         mode:value("wds", translate("Static WDS"))
 528
 529         function mode.write(self, section, value)
 530                 if value == "ap-wds" then
 531                         ListValue.write(self, section, "ap")
 532                         m.uci:set("wireless", section, "wds", 1)
 533                 elseif value == "sta-wds" then
 534                         ListValue.write(self, section, "sta")
 535                         m.uci:set("wireless", section, "wds", 1)
 536                 else
 537                         ListValue.write(self, section, value)
 538                         m.uci:delete("wireless", section, "wds")
 539                 end
 540         end
 541
 542         function mode.cfgvalue(self, section)
 543                 local mode = ListValue.cfgvalue(self, section)
 544                 local wds  = m.uci:get("wireless", section, "wds") == "1"
 545
 546                 if mode == "ap" and wds then
 547                         return "ap-wds"
 548                 elseif mode == "sta" and wds then
 549                         return "sta-wds"
 550                 else
 551                         return mode
 552                 end
 553         end
 554
 555         bssid:depends({mode="adhoc"})
 556         bssid:depends({mode="ahdemo"})
 557         bssid:depends({mode="wds"})
 558
 559         wdssep = s:taboption("advanced", Flag, "wdssep", translate("Separate WDS"))
 560         wdssep:depends({mode="ap-wds"})
 561
 562         s:taboption("advanced", Flag, "doth", "802.11h")
 563         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 564         hidden:depends({mode="ap"})
 565         hidden:depends({mode="adhoc"})
 566         hidden:depends({mode="ap-wds"})
 567         hidden:depends({mode="sta-wds"})
 568         isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
 569          translate("Prevents client-to-client communication"))
 570         isolate:depends({mode="ap"})
 571         s:taboption("advanced", Flag, "bgscan", translate("Background Scan"))
 572
 573         mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
 574         mp:value("", translate("disable"))
 575         mp:value("allow", translate("Allow listed only"))
 576         mp:value("deny", translate("Allow all except listed"))
 577
 578         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 579         ml.datatype = "macaddr"
 580         ml:depends({macpolicy="allow"})
 581         ml:depends({macpolicy="deny"})
 582         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 583
 584         s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
 585         s:taboption("advanced", Value, "mcast_rate", translate("Multicast Rate"))
 586         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 587         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 588         s:taboption("advanced", Value, "minrate", translate("Minimum Rate"))
 589         s:taboption("advanced", Value, "maxrate", translate("Maximum Rate"))
 590         s:taboption("advanced", Flag, "compression", translate("Compression"))
 591
 592         s:taboption("advanced", Flag, "bursting", translate("Frame Bursting"))
 593         s:taboption("advanced", Flag, "turbo", translate("Turbo Mode"))
 594         s:taboption("advanced", Flag, "ff", translate("Fast Frames"))
 595
 596         s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
 597         s:taboption("advanced", Flag, "xr", translate("XR Support"))
 598         s:taboption("advanced", Flag, "ar", translate("AR Support"))
 599
 600         local swm = s:taboption("advanced", Flag, "sw_merge", translate("Disable HW-Beacon timer"))
 601         swm:depends({mode="adhoc"})
 602
 603         local nos = s:taboption("advanced", Flag, "nosbeacon", translate("Disable HW-Beacon timer"))
 604         nos:depends({mode="sta"})
 605         nos:depends({mode="sta-wds"})
 606
 607         local probereq = s:taboption("advanced", Flag, "probereq", translate("Do not send probe responses"))
 608         probereq.enabled  = "0"
 609         probereq.disabled = "1"
 610 end
 611
 612
 613 -------------------- Broadcom Interface ----------------------
 614
 615 if hwtype == "broadcom" then
 616         mode:value("wds", translate("WDS"))
 617         mode:value("monitor", translate("Monitor"))
 618
 619         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 620         hidden:depends({mode="ap"})
 621         hidden:depends({mode="adhoc"})
 622         hidden:depends({mode="wds"})
 623
 624         isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
 625          translate("Prevents client-to-client communication"))
 626         isolate:depends({mode="ap"})
 627
 628         s:taboption("advanced", Flag, "doth", "802.11h")
 629         s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
 630
 631         bssid:depends({mode="wds"})
 632         bssid:depends({mode="adhoc"})
 633 end
 634
 635
 636 ----------------------- HostAP Interface ---------------------
 637
 638 if hwtype == "prism2" then
 639         mode:value("wds", translate("WDS"))
 640         mode:value("monitor", translate("Monitor"))
 641
 642         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 643         hidden:depends({mode="ap"})
 644         hidden:depends({mode="adhoc"})
 645         hidden:depends({mode="wds"})
 646
 647         bssid:depends({mode="sta"})
 648
 649         mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
 650         mp:value("", translate("disable"))
 651         mp:value("allow", translate("Allow listed only"))
 652         mp:value("deny", translate("Allow all except listed"))
 653         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 654         ml:depends({macpolicy="allow"})
 655         ml:depends({macpolicy="deny"})
 656         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 657
 658         s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
 659         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 660         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 661 end
 662
 663
 664 ------------------- WiFI-Encryption -------------------
 665
 666 encr = s:taboption("encryption", ListValue, "encryption", translate("Encryption"))
 667 encr.override_values = true
 668 encr.override_depends = true
 669 encr:depends({mode="ap"})
 670 encr:depends({mode="sta"})
 671 encr:depends({mode="adhoc"})
 672 encr:depends({mode="ahdemo"})
 673 encr:depends({mode="ap-wds"})
 674 encr:depends({mode="sta-wds"})
 675 encr:depends({mode="mesh"})
 676
 677 cipher = s:taboption("encryption", ListValue, "cipher", translate("Cipher"))
 678 cipher:depends({encryption="wpa"})
 679 cipher:depends({encryption="wpa2"})
 680 cipher:depends({encryption="psk"})
 681 cipher:depends({encryption="psk2"})
 682 cipher:depends({encryption="wpa-mixed"})
 683 cipher:depends({encryption="psk-mixed"})
 684 cipher:value("auto", translate("auto"))
 685 cipher:value("ccmp", translate("Force CCMP (AES)"))
 686 cipher:value("tkip", translate("Force TKIP"))
 687 cipher:value("tkip+ccmp", translate("Force TKIP and CCMP (AES)"))
 688
 689 function encr.cfgvalue(self, section)
 690         local v = tostring(ListValue.cfgvalue(self, section))
 691         if v == "wep" then
 692                 return "wep-open"
 693         elseif v and v:match("%+") then
 694                 return (v:gsub("%+.+$", ""))
 695         end
 696         return v
 697 end
 698
 699 function encr.write(self, section, value)
 700         local e = tostring(encr:formvalue(section))
 701         local c = tostring(cipher:formvalue(section))
 702         if value == "wpa" or value == "wpa2"  then
 703                 self.map.uci:delete("wireless", section, "key")
 704         end
 705         if e and (c == "tkip" or c == "ccmp" or c == "tkip+ccmp") then
 706                 e = e .. "+" .. c
 707         end
 708         self.map:set(section, "encryption", e)
 709 end
 710
 711 function cipher.cfgvalue(self, section)
 712         local v = tostring(ListValue.cfgvalue(encr, section))
 713         if v and v:match("%+") then
 714                 v = v:gsub("^[^%+]+%+", "")
 715                 if v == "aes" then v = "ccmp"
 716                 elseif v == "tkip+aes" then v = "tkip+ccmp"
 717                 elseif v == "aes+tkip" then v = "tkip+ccmp"
 718                 elseif v == "ccmp+tkip" then v = "tkip+ccmp"
 719                 end
 720         end
 721         return v
 722 end
 723
 724 function cipher.write(self, section)
 725         return encr:write(section)
 726 end
 727
 728
 729 encr:value("none", "No Encryption")
 730 encr:value("wep-open",   translate("WEP Open System"), {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"}, {mode="ahdemo"}, {mode="wds"})
 731 encr:value("wep-shared", translate("WEP Shared Key"),  {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"}, {mode="ahdemo"}, {mode="wds"})
 732
 733 if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
 734         local supplicant = fs.access("/usr/sbin/wpa_supplicant")
 735         local hostapd = fs.access("/usr/sbin/hostapd")
 736
 737         -- Probe EAP support
 738         local has_ap_eap  = (os.execute("hostapd -veap >/dev/null 2>/dev/null") == 0)
 739         local has_sta_eap = (os.execute("wpa_supplicant -veap >/dev/null 2>/dev/null") == 0)
 740
 741         if hostapd and supplicant then
 742                 encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 743                 encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 744                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 745                 if has_ap_eap and has_sta_eap then
 746                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 747                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 748                 end
 749         elseif hostapd and not supplicant then
 750                 encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="ap-wds"})
 751                 encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="ap-wds"})
 752                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="ap-wds"})
 753                 if has_ap_eap then
 754                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="ap-wds"})
 755                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="ap-wds"})
 756                 end
 757                 encr.description = translate(
 758                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 759                         "and ad-hoc mode) to be installed."
 760                 )
 761         elseif not hostapd and supplicant then
 762                 encr:value("psk", "WPA-PSK", {mode="sta"}, {mode="sta-wds"})
 763                 encr:value("psk2", "WPA2-PSK", {mode="sta"}, {mode="sta-wds"})
 764                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="sta"}, {mode="sta-wds"})
 765                 if has_sta_eap then
 766                         encr:value("wpa", "WPA-EAP", {mode="sta"}, {mode="sta-wds"})
 767                         encr:value("wpa2", "WPA2-EAP", {mode="sta"}, {mode="sta-wds"})
 768                 end
 769                 encr.description = translate(
 770                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 771                         "and ad-hoc mode) to be installed."
 772                 )
 773         else
 774                 encr.description = translate(
 775                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 776                         "and ad-hoc mode) to be installed."
 777                 )
 778         end
 779 elseif hwtype == "broadcom" then
 780         encr:value("psk", "WPA-PSK")
 781         encr:value("psk2", "WPA2-PSK")
 782         encr:value("psk+psk2", "WPA-PSK/WPA2-PSK Mixed Mode")
 783 end
 784
 785 auth_server = s:taboption("encryption", Value, "auth_server", translate("Radius-Authentication-Server"))
 786 auth_server:depends({mode="ap", encryption="wpa"})
 787 auth_server:depends({mode="ap", encryption="wpa2"})
 788 auth_server:depends({mode="ap-wds", encryption="wpa"})
 789 auth_server:depends({mode="ap-wds", encryption="wpa2"})
 790 auth_server.rmempty = true
 791 auth_server.datatype = "host"
 792
 793 auth_port = s:taboption("encryption", Value, "auth_port", translate("Radius-Authentication-Port"), translatef("Default %d", 1812))
 794 auth_port:depends({mode="ap", encryption="wpa"})
 795 auth_port:depends({mode="ap", encryption="wpa2"})
 796 auth_port:depends({mode="ap-wds", encryption="wpa"})
 797 auth_port:depends({mode="ap-wds", encryption="wpa2"})
 798 auth_port.rmempty = true
 799 auth_port.datatype = "port"
 800
 801 auth_secret = s:taboption("encryption", Value, "auth_secret", translate("Radius-Authentication-Secret"))
 802 auth_secret:depends({mode="ap", encryption="wpa"})
 803 auth_secret:depends({mode="ap", encryption="wpa2"})
 804 auth_secret:depends({mode="ap-wds", encryption="wpa"})
 805 auth_secret:depends({mode="ap-wds", encryption="wpa2"})
 806 auth_secret.rmempty = true
 807 auth_secret.password = true
 808
 809 acct_server = s:taboption("encryption", Value, "acct_server", translate("Radius-Accounting-Server"))
 810 acct_server:depends({mode="ap", encryption="wpa"})
 811 acct_server:depends({mode="ap", encryption="wpa2"})
 812 acct_server:depends({mode="ap-wds", encryption="wpa"})
 813 acct_server:depends({mode="ap-wds", encryption="wpa2"})
 814 acct_server.rmempty = true
 815 acct_server.datatype = "host"
 816
 817 acct_port = s:taboption("encryption", Value, "acct_port", translate("Radius-Accounting-Port"), translatef("Default %d", 1813))
 818 acct_port:depends({mode="ap", encryption="wpa"})
 819 acct_port:depends({mode="ap", encryption="wpa2"})
 820 acct_port:depends({mode="ap-wds", encryption="wpa"})
 821 acct_port:depends({mode="ap-wds", encryption="wpa2"})
 822 acct_port.rmempty = true
 823 acct_port.datatype = "port"
 824
 825 acct_secret = s:taboption("encryption", Value, "acct_secret", translate("Radius-Accounting-Secret"))
 826 acct_secret:depends({mode="ap", encryption="wpa"})
 827 acct_secret:depends({mode="ap", encryption="wpa2"})
 828 acct_secret:depends({mode="ap-wds", encryption="wpa"})
 829 acct_secret:depends({mode="ap-wds", encryption="wpa2"})
 830 acct_secret.rmempty = true
 831 acct_secret.password = true
 832
 833 wpakey = s:taboption("encryption", Value, "_wpa_key", translate("Key"))
 834 wpakey:depends("encryption", "psk")
 835 wpakey:depends("encryption", "psk2")
 836 wpakey:depends("encryption", "psk+psk2")
 837 wpakey:depends("encryption", "psk-mixed")
 838 wpakey.datatype = "wpakey"
 839 wpakey.rmempty = true
 840 wpakey.password = true
 841
 842 wpakey.cfgvalue = function(self, section, value)
 843         local key = m.uci:get("wireless", section, "key")
 844         if key == "1" or key == "2" or key == "3" or key == "4" then
 845                 return nil
 846         end
 847         return key
 848 end
 849
 850 wpakey.write = function(self, section, value)
 851         self.map.uci:set("wireless", section, "key", value)
 852         self.map.uci:delete("wireless", section, "key1")
 853 end
 854
 855
 856 wepslot = s:taboption("encryption", ListValue, "_wep_key", translate("Used Key Slot"))
 857 wepslot:depends("encryption", "wep-open")
 858 wepslot:depends("encryption", "wep-shared")
 859 wepslot:value("1", translatef("Key #%d", 1))
 860 wepslot:value("2", translatef("Key #%d", 2))
 861 wepslot:value("3", translatef("Key #%d", 3))
 862 wepslot:value("4", translatef("Key #%d", 4))
 863
 864 wepslot.cfgvalue = function(self, section)
 865         local slot = tonumber(m.uci:get("wireless", section, "key"))
 866         if not slot or slot < 1 or slot > 4 then
 867                 return 1
 868         end
 869         return slot
 870 end
 871
 872 wepslot.write = function(self, section, value)
 873         self.map.uci:set("wireless", section, "key", value)
 874 end
 875
 876 local slot
 877 for slot=1,4 do
 878         wepkey = s:taboption("encryption", Value, "key" .. slot, translatef("Key #%d", slot))
 879         wepkey:depends("encryption", "wep-open")
 880         wepkey:depends("encryption", "wep-shared")
 881         wepkey.datatype = "wepkey"
 882         wepkey.rmempty = true
 883         wepkey.password = true
 884
 885         function wepkey.write(self, section, value)
 886                 if value and (#value == 5 or #value == 13) then
 887                         value = "s:" .. value
 888                 end
 889                 return Value.write(self, section, value)
 890         end
 891 end
 892
 893
 894 if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
 895         nasid = s:taboption("encryption", Value, "nasid", translate("NAS ID"))
 896         nasid:depends({mode="ap", encryption="wpa"})
 897         nasid:depends({mode="ap", encryption="wpa2"})
 898         nasid:depends({mode="ap-wds", encryption="wpa"})
 899         nasid:depends({mode="ap-wds", encryption="wpa2"})
 900         nasid.rmempty = true
 901
 902         eaptype = s:taboption("encryption", ListValue, "eap_type", translate("EAP-Method"))
 903         eaptype:value("tls",  "TLS")
 904         eaptype:value("ttls", "TTLS")
 905         eaptype:value("peap", "PEAP")
 906         eaptype:depends({mode="sta", encryption="wpa"})
 907         eaptype:depends({mode="sta", encryption="wpa2"})
 908         eaptype:depends({mode="sta-wds", encryption="wpa"})
 909         eaptype:depends({mode="sta-wds", encryption="wpa2"})
 910
 911         cacert = s:taboption("encryption", FileUpload, "ca_cert", translate("Path to CA-Certificate"))
 912         cacert:depends({mode="sta", encryption="wpa"})
 913         cacert:depends({mode="sta", encryption="wpa2"})
 914         cacert:depends({mode="sta-wds", encryption="wpa"})
 915         cacert:depends({mode="sta-wds", encryption="wpa2"})
 916
 917         clientcert = s:taboption("encryption", FileUpload, "client_cert", translate("Path to Client-Certificate"))
 918         clientcert:depends({mode="sta", encryption="wpa"})
 919         clientcert:depends({mode="sta", encryption="wpa2"})
 920         clientcert:depends({mode="sta-wds", encryption="wpa"})
 921         clientcert:depends({mode="sta-wds", encryption="wpa2"})
 922
 923         privkey = s:taboption("encryption", FileUpload, "priv_key", translate("Path to Private Key"))
 924         privkey:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 925         privkey:depends({mode="sta", eap_type="tls", encryption="wpa"})
 926         privkey:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 927         privkey:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 928
 929         privkeypwd = s:taboption("encryption", Value, "priv_key_pwd", translate("Password of Private Key"))
 930         privkeypwd:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 931         privkeypwd:depends({mode="sta", eap_type="tls", encryption="wpa"})
 932         privkeypwd:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 933         privkeypwd:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 934
 935
 936         auth = s:taboption("encryption", Value, "auth", translate("Authentication"))
 937         auth:value("PAP")
 938         auth:value("CHAP")
 939         auth:value("MSCHAP")
 940         auth:value("MSCHAPV2")
 941         auth:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 942         auth:depends({mode="sta", eap_type="peap", encryption="wpa"})
 943         auth:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 944         auth:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 945         auth:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 946         auth:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 947         auth:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 948         auth:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 949
 950
 951         identity = s:taboption("encryption", Value, "identity", translate("Identity"))
 952         identity:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 953         identity:depends({mode="sta", eap_type="peap", encryption="wpa"})
 954         identity:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 955         identity:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 956         identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 957         identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 958         identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 959         identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 960
 961         password = s:taboption("encryption", Value, "password", translate("Password"))
 962         password:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 963         password:depends({mode="sta", eap_type="peap", encryption="wpa"})
 964         password:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 965         password:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 966         password:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 967         password:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 968         password:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 969         password:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 970 end
 971
 972 return m