modules/luci-mod-network/luasrc/model/cbi/admin_network/wifi.lua

   1 -- Copyright 2008 Steven Barth <steven@midlink.org>
   2 -- Licensed to the public under the Apache License 2.0.
   3
   4 local wa = require "luci.tools.webadmin"
   5 local nw = require "luci.model.network"
   6 local ut = require "luci.util"
   7 local nt = require "luci.sys".net
   8 local fs = require "nixio.fs"
   9
  10 local acct_port, acct_secret, acct_server, anonymous_identity, ant1, ant2,
  11         auth, auth_port, auth_secret, auth_server, bssid, cacert, cacert2,
  12         cc, ch, cipher, clientcert, clientcert2, ea, eaptype, en, encr,
  13         ft_protocol, ft_psk_generate_local, hidden, htmode, identity,
  14         ieee80211r, ieee80211w, ifname, isolate, key_retries,
  15         legacyrates, max_timeout, meshfwd, meshid, ml, mobility_domain, mode,
  16         mp, nasid, network, password, pmk_r1_push, privkey, privkey2, privkeypwd,
  17         privkeypwd2, r0_key_lifetime, r0kh, r1_key_holder, r1kh,
  18         reassociation_deadline, retry_timeout, ssid, st, tp, wepkey, wepslot,
  19         wmm, wpakey, wps, disassoc_low_ack, short_preamble, beacon_int, dtim_period,
  20         wparekey, inactivitypool, maxinactivity, listeninterval,
  21         dae_client, dae_port, dae_port
  22
  23
  24 arg[1] = arg[1] or ""
  25
  26 m = Map("wireless", "",
  27         translate("The <em>Device Configuration</em> section covers physical settings of the radio " ..
  28                 "hardware such as channel, transmit power or antenna selection which are shared among all " ..
  29                 "defined wireless networks (if the radio hardware is multi-SSID capable). Per network settings " ..
  30                 "like encryption or operation mode are grouped in the <em>Interface Configuration</em>."))
  31
  32 m:chain("network")
  33 m:chain("firewall")
  34 m.redirect = luci.dispatcher.build_url("admin/network/wireless")
  35
  36 nw.init(m.uci)
  37
  38 local wnet = nw:get_wifinet(arg[1])
  39 local wdev = wnet and wnet:get_device()
  40
  41 -- redirect to overview page if network does not exist anymore (e.g. after a revert)
  42 if not wnet or not wdev then
  43         luci.http.redirect(luci.dispatcher.build_url("admin/network/wireless"))
  44         return
  45 end
  46
  47 local function txpower_list(iw)
  48         local list = iw.txpwrlist or { }
  49         local off  = tonumber(iw.txpower_offset) or 0
  50         local new  = { }
  51         local prev = -1
  52         local _, val
  53         for _, val in ipairs(list) do
  54                 local dbm = val.dbm + off
  55                 local mw  = math.floor(10 ^ (dbm / 10))
  56                 if mw ~= prev then
  57                         prev = mw
  58                         new[#new+1] = {
  59                                 display_dbm = dbm,
  60                                 display_mw  = mw,
  61                                 driver_dbm  = val.dbm,
  62                                 driver_mw   = val.mw
  63                         }
  64                 end
  65         end
  66         return new
  67 end
  68
  69 local function txpower_current(pwr, list)
  70         pwr = tonumber(pwr)
  71         if pwr ~= nil then
  72                 local _, item
  73                 for _, item in ipairs(list) do
  74                         if item.driver_dbm >= pwr then
  75                                 return item.driver_dbm
  76                         end
  77                 end
  78         end
  79         return pwr or ""
  80 end
  81
  82 local iw = luci.sys.wifi.getiwinfo(arg[1])
  83 local hw_modes      = iw.hwmodelist or { }
  84 local tx_power_list = txpower_list(iw)
  85 local tx_power_cur  = txpower_current(wdev:get("txpower"), tx_power_list)
  86
  87 -- wireless toggle was requested, commit and reload page
  88 function m.parse(map)
  89         local new_cc = m:formvalue("cbid.wireless.%s.country" % wdev:name())
  90         local old_cc = m:get(wdev:name(), "country")
  91
  92         if m:formvalue("cbid.wireless.%s.__toggle" % wdev:name()) then
  93                 if wdev:get("disabled") == "1" or wnet:get("disabled") == "1" then
  94                         wnet:set("disabled", nil)
  95                 else
  96                         wnet:set("disabled", "1")
  97                 end
  98                 wdev:set("disabled", nil)
  99                 m.apply_needed = true
 100                 m.redirect = nil
 101         end
 102
 103         Map.parse(map)
 104
 105         if m:get(wdev:name(), "type") == "mac80211" and new_cc and new_cc ~= old_cc then
 106                 luci.sys.call("iw reg set %s" % ut.shellquote(new_cc))
 107
 108                 local old_ch = tonumber(m:formvalue("cbid.wireless.%s._mode_freq.channel" % wdev:name()) or "")
 109                 if old_ch then
 110                         local _, c, new_ch
 111                         for _, c in ipairs(iw.freqlist) do
 112                                 if c.channel > old_ch or (old_ch <= 14 and c.channel > 14) then
 113                                         break
 114                                 end
 115                                 new_ch = c.channel
 116                         end
 117                         if new_ch ~= old_ch then
 118                                 wdev:set("channel", new_ch)
 119                                 m.message = translatef("Channel %d is not available in the %s regulatory domain and has been auto-adjusted to %d.",
 120                                         old_ch, new_cc, new_ch)
 121                         end
 122                 end
 123         end
 124
 125         if wdev:get("disabled") == "1" or wnet:get("disabled") == "1" then
 126                 en.title      = translate("Wireless network is disabled")
 127                 en.inputtitle = translate("Enable")
 128                 en.inputstyle = "apply"
 129         else
 130                 en.title      = translate("Wireless network is enabled")
 131                 en.inputtitle = translate("Disable")
 132                 en.inputstyle = "reset"
 133         end
 134 end
 135
 136 m.title = luci.util.pcdata(wnet:get_i18n())
 137
 138 s = m:section(NamedSection, wdev:name(), "wifi-device", translate("Device Configuration"))
 139 s.addremove = false
 140
 141 s:tab("general", translate("General Setup"))
 142 s:tab("macfilter", translate("MAC-Filter"))
 143 s:tab("advanced", translate("Advanced Settings"))
 144
 145 st = s:taboption("general", DummyValue, "__status", translate("Status"))
 146 st.template = "admin_network/wifi_status"
 147 st.ifname   = arg[1]
 148
 149 en = s:taboption("general", Button, "__toggle")
 150
 151 local hwtype = wdev:get("type")
 152
 153 -- NanoFoo
 154 local nsantenna = wdev:get("antenna")
 155
 156 -- Check whether there are client interfaces on the same radio,
 157 -- if yes, lock the channel choice as these stations will dicatate the freq
 158 local found_sta = nil
 159 local _, net
 160 if wnet:mode() ~= "sta" then
 161         for _, net in ipairs(wdev:get_wifinets()) do
 162                 if net:mode() == "sta" and net:get("disabled") ~= "1" then
 163                         if not found_sta then
 164                                 found_sta = {}
 165                                 found_sta.channel = net:channel()
 166                                 found_sta.names = {}
 167                         end
 168                         found_sta.names[#found_sta.names+1] = net:shortname()
 169                 end
 170         end
 171 end
 172
 173 if found_sta then
 174         ch = s:taboption("general", DummyValue, "choice", translate("Channel"))
 175         ch.value = translatef("Locked to channel %s used by: %s",
 176                 found_sta.channel or "(auto)", table.concat(found_sta.names, ", "))
 177 else
 178         ch = s:taboption("general", Value, "_mode_freq", '<br />'..translate("Operating frequency"))
 179         ch.iwinfo = iw
 180         ch.template = "cbi/wireless_modefreq"
 181
 182         function ch.cfgvalue(self, section)
 183                 return {
 184                         m:get(section, "hwmode") or "",
 185                         m:get(section, "channel") or "auto",
 186                         m:get(section, "htmode") or ""
 187                 }
 188         end
 189
 190         function ch.formvalue(self, section)
 191                 return {
 192                         m:formvalue(self:cbid(section) .. ".band") or (hw_modes.g and "11g" or "11a"),
 193                         m:formvalue(self:cbid(section) .. ".channel") or "auto",
 194                         m:formvalue(self:cbid(section) .. ".htmode") or ""
 195                 }
 196         end
 197
 198         function ch.write(self, section, value)
 199                 m:set(section, "hwmode", value[1])
 200                 m:set(section, "channel", value[2])
 201                 m:set(section, "htmode", value[3])
 202         end
 203 end
 204
 205 ------------------- MAC80211 Device ------------------
 206
 207 if hwtype == "mac80211" then
 208         if #tx_power_list > 0 then
 209                 tp = s:taboption("general", ListValue,
 210                         "txpower", translate("Transmit Power"), "dBm")
 211                 tp.rmempty = true
 212                 tp.default = tx_power_cur
 213                 function tp.cfgvalue(...)
 214                         return txpower_current(Value.cfgvalue(...), tx_power_list)
 215                 end
 216
 217                 tp:value("", translate("auto"))
 218                 for _, p in ipairs(tx_power_list) do
 219                         tp:value(p.driver_dbm, "%i dBm (%i mW)"
 220                                 %{ p.display_dbm, p.display_mw })
 221                 end
 222         end
 223
 224         local cl = iw and iw.countrylist
 225         if cl and #cl > 0 then
 226                 cc = s:taboption("advanced", ListValue, "country", translate("Country Code"), translate("Use ISO/IEC 3166 alpha2 country codes."))
 227                 cc.default = tostring(iw and iw.country or "00")
 228                 for _, c in ipairs(cl) do
 229                         cc:value(c.alpha2, "%s - %s" %{ c.alpha2, c.name })
 230                 end
 231         else
 232                 s:taboption("advanced", Value, "country", translate("Country Code"), translate("Use ISO/IEC 3166 alpha2 country codes."))
 233         end
 234
 235         legacyrates = s:taboption("advanced", Flag, "legacy_rates", translate("Allow legacy 802.11b rates"))
 236         legacyrates.rmempty = false
 237         legacyrates.default = "1"
 238
 239         s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
 240                 translate("Distance to farthest network member in meters."))
 241
 242         -- external antenna profiles
 243         local eal = iw and iw.extant
 244         if eal and #eal > 0 then
 245                 ea = s:taboption("advanced", ListValue, "extant", translate("Antenna Configuration"))
 246                 for _, eap in ipairs(eal) do
 247                         ea:value(eap.id, "%s (%s)" %{ eap.name, eap.description })
 248                         if eap.selected then
 249                                 ea.default = eap.id
 250                         end
 251                 end
 252         end
 253
 254         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 255         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 256
 257         s:taboption("advanced", Flag, "noscan", translate("Force 40MHz mode"),
 258                 translate("Always use 40MHz channels even if the secondary channel overlaps. Using this option does not comply with IEEE 802.11n-2009!")).optional = true
 259
 260         beacon_int = s:taboption("advanced", Value, "beacon_int", translate("Beacon Interval"))
 261         beacon_int.optional = true
 262         beacon_int.placeholder = 100
 263         beacon_int.datatype = "range(15,65535)"
 264 end
 265
 266
 267 ------------------- Broadcom Device ------------------
 268
 269 if hwtype == "broadcom" then
 270         tp = s:taboption("general",
 271                 (#tx_power_list > 0) and ListValue or Value,
 272                 "txpower", translate("Transmit Power"), "dBm")
 273
 274         tp.rmempty = true
 275         tp.default = tx_power_cur
 276
 277         function tp.cfgvalue(...)
 278                 return txpower_current(Value.cfgvalue(...), tx_power_list)
 279         end
 280
 281         tp:value("", translate("auto"))
 282         for _, p in ipairs(tx_power_list) do
 283                 tp:value(p.driver_dbm, "%i dBm (%i mW)"
 284                         %{ p.display_dbm, p.display_mw })
 285         end
 286
 287         mode = s:taboption("advanced", ListValue, "hwmode", translate("Band"))
 288         if hw_modes.b then
 289                 mode:value("11b", "2.4GHz (802.11b)")
 290                 if hw_modes.g then
 291                         mode:value("11bg", "2.4GHz (802.11b+g)")
 292                 end
 293         end
 294         if hw_modes.g then
 295                 mode:value("11g", "2.4GHz (802.11g)")
 296                 mode:value("11gst", "2.4GHz (802.11g + Turbo)")
 297                 mode:value("11lrs", "2.4GHz (802.11g Limited Rate Support)")
 298         end
 299         if hw_modes.a then mode:value("11a", "5GHz (802.11a)") end
 300         if hw_modes.n then
 301                 if hw_modes.g then
 302                         mode:value("11ng", "2.4GHz (802.11g+n)")
 303                         mode:value("11n", "2.4GHz (802.11n)")
 304                 end
 305                 if hw_modes.a then
 306                         mode:value("11na", "5GHz (802.11a+n)")
 307                         mode:value("11n", "5GHz (802.11n)")
 308                 end
 309                 htmode = s:taboption("advanced", ListValue, "htmode", translate("HT mode (802.11n)"))
 310                 htmode:depends("hwmode", "11ng")
 311                 htmode:depends("hwmode", "11na")
 312                 htmode:depends("hwmode", "11n")
 313                 htmode:value("HT20", "20MHz")
 314                 htmode:value("HT40", "40MHz")
 315         end
 316
 317         ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
 318         ant1.widget = "radio"
 319         ant1:depends("diversity", "")
 320         ant1:value("3", translate("auto"))
 321         ant1:value("0", translate("Antenna 1"))
 322         ant1:value("1", translate("Antenna 2"))
 323
 324         ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
 325         ant2.widget = "radio"
 326         ant2:depends("diversity", "")
 327         ant2:value("3", translate("auto"))
 328         ant2:value("0", translate("Antenna 1"))
 329         ant2:value("1", translate("Antenna 2"))
 330
 331         s:taboption("advanced", Flag, "frameburst", translate("Frame Bursting"))
 332
 333         s:taboption("advanced", Value, "distance", translate("Distance Optimization"))
 334         --s:option(Value, "slottime", translate("Slot time"))
 335
 336         s:taboption("advanced", Value, "country", translate("Country Code"))
 337         s:taboption("advanced", Value, "maxassoc", translate("Connection Limit"))
 338 end
 339
 340
 341 --------------------- HostAP Device ---------------------
 342
 343 if hwtype == "prism2" then
 344         s:taboption("advanced", Value, "txpower", translate("Transmit Power"), "att units").rmempty = true
 345
 346         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
 347
 348         s:taboption("advanced", Value, "txantenna", translate("Transmitter Antenna"))
 349         s:taboption("advanced", Value, "rxantenna", translate("Receiver Antenna"))
 350 end
 351
 352
 353 ----------------------- Interface -----------------------
 354
 355 s = m:section(NamedSection, wnet.sid, "wifi-iface", translate("Interface Configuration"))
 356 s.addremove = false
 357 s.anonymous = true
 358 s.defaults.device = wdev:name()
 359
 360 s:tab("general", translate("General Setup"))
 361 s:tab("encryption", translate("Wireless Security"))
 362 s:tab("macfilter", translate("MAC-Filter"))
 363 s:tab("advanced", translate("Advanced Settings"))
 364
 365 mode = s:taboption("general", ListValue, "mode", translate("Mode"))
 366 mode.override_values = true
 367 mode:value("ap", translate("Access Point"))
 368 mode:value("sta", translate("Client"))
 369 mode:value("adhoc", translate("Ad-Hoc"))
 370
 371 meshid = s:taboption("general", Value, "mesh_id", translate("Mesh Id"))
 372 meshid:depends({mode="mesh"})
 373
 374 meshfwd = s:taboption("advanced", Flag, "mesh_fwding", translate("Forward mesh peer traffic"))
 375 meshfwd.rmempty = false
 376 meshfwd.default = "1"
 377 meshfwd:depends({mode="mesh"})
 378
 379 ssid = s:taboption("general", Value, "ssid", translate("<abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 380 ssid.datatype = "maxlength(32)"
 381 ssid:depends({mode="ap"})
 382 ssid:depends({mode="sta"})
 383 ssid:depends({mode="adhoc"})
 384 ssid:depends({mode="ahdemo"})
 385 ssid:depends({mode="monitor"})
 386 ssid:depends({mode="ap-wds"})
 387 ssid:depends({mode="sta-wds"})
 388 ssid:depends({mode="wds"})
 389
 390 bssid = s:taboption("general", Value, "bssid", translate("<abbr title=\"Basic Service Set Identifier\">BSSID</abbr>"))
 391
 392 network = s:taboption("general", Value, "network", translate("Network"),
 393         translate("Choose the network(s) you want to attach to this wireless interface or " ..
 394                 "fill out the <em>create</em> field to define a new network."))
 395
 396 network.rmempty = true
 397 network.template = "cbi/network_netlist"
 398 network.widget = "checkbox"
 399 network.novirtual = true
 400
 401 function network.write(self, section, value)
 402         local i = nw:get_interface(section)
 403         if i then
 404                 local _, net, old, new = nil, nil, {}, {}
 405
 406                 for _, net in ipairs(i:get_networks()) do
 407                         old[net:name()] = true
 408                 end
 409
 410                 for net in ut.imatch(value) do
 411                         new[net] = true
 412                         if not old[net] then
 413                                 local n = nw:get_network(net) or nw:add_network(net, { proto = "none" })
 414                                 if n then
 415                                         if not n:is_empty() then
 416                                                 n:set("type", "bridge")
 417                                         end
 418                                         n:add_interface(i)
 419                                 end
 420                         end
 421                 end
 422
 423                 for net, _ in pairs(old) do
 424                         if not new[net] then
 425                                 local n = nw:get_network(net)
 426                                 if n then
 427                                         n:del_interface(i)
 428                                 end
 429                         end
 430                 end
 431         end
 432 end
 433
 434 -------------------- MAC80211 Interface ----------------------
 435
 436 if hwtype == "mac80211" then
 437         if fs.access("/usr/sbin/iw") then
 438                 mode:value("mesh", "802.11s")
 439         end
 440
 441         mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
 442         mode:value("monitor", translate("Monitor"))
 443         bssid:depends({mode="adhoc"})
 444         bssid:depends({mode="sta"})
 445         bssid:depends({mode="sta-wds"})
 446
 447         mp = s:taboption("macfilter", ListValue, "macfilter", translate("MAC-Address Filter"))
 448         mp:depends({mode="ap"})
 449         mp:depends({mode="ap-wds"})
 450         mp:value("", translate("disable"))
 451         mp:value("allow", translate("Allow listed only"))
 452         mp:value("deny", translate("Allow all except listed"))
 453
 454         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 455         ml.datatype = "macaddr"
 456         ml:depends({macfilter="allow"})
 457         ml:depends({macfilter="deny"})
 458         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 459
 460         mode:value("ap-wds", "%s (%s)" % {translate("Access Point"), translate("WDS")})
 461         mode:value("sta-wds", "%s (%s)" % {translate("Client"), translate("WDS")})
 462
 463         function mode.write(self, section, value)
 464                 if value == "ap-wds" then
 465                         ListValue.write(self, section, "ap")
 466                         m.uci:set("wireless", section, "wds", 1)
 467                 elseif value == "sta-wds" then
 468                         ListValue.write(self, section, "sta")
 469                         m.uci:set("wireless", section, "wds", 1)
 470                 else
 471                         ListValue.write(self, section, value)
 472                         m.uci:delete("wireless", section, "wds")
 473                 end
 474         end
 475
 476         function mode.cfgvalue(self, section)
 477                 local mode = ListValue.cfgvalue(self, section)
 478                 local wds  = m.uci:get("wireless", section, "wds") == "1"
 479
 480                 if mode == "ap" and wds then
 481                         return "ap-wds"
 482                 elseif mode == "sta" and wds then
 483                         return "sta-wds"
 484                 else
 485                         return mode
 486                 end
 487         end
 488
 489         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 490         hidden:depends({mode="ap"})
 491         hidden:depends({mode="ap-wds"})
 492
 493         wmm = s:taboption("general", Flag, "wmm", translate("WMM Mode"))
 494         wmm:depends({mode="ap"})
 495         wmm:depends({mode="ap-wds"})
 496         wmm.default = wmm.enabled
 497
 498         isolate = s:taboption("advanced", Flag, "isolate", translate("Isolate Clients"),
 499          translate("Prevents client-to-client communication"))
 500         isolate:depends({mode="ap"})
 501         isolate:depends({mode="ap-wds"})
 502
 503         ifname = s:taboption("advanced", Value, "ifname", translate("Interface name"), translate("Override default interface name"))
 504         ifname.optional = true
 505
 506         short_preamble = s:taboption("advanced", Flag, "short_preamble", translate("Short Preamble"))
 507         short_preamble.default = short_preamble.enabled
 508
 509         dtim_period = s:taboption("advanced", Value, "dtim_period", translate("DTIM Interval"), translate("Delivery Traffic Indication Message Interval"))
 510         dtim_period.optional = true
 511         dtim_period.placeholder = 2
 512         dtim_period.datatype = "range(1,255)"
 513
 514
 515         wparekey = s:taboption("advanced", Value, "wpa_group_rekey", translate("Time interval for rekeying GTK"), translate("sec"))
 516         wparekey.optional    = true
 517         wparekey.placeholder = 600
 518         wparekey.datatype    = "uinteger"
 519
 520         inactivitypool = s:taboption("advanced", Flag , "skip_inactivity_poll", translate("Disable Inactivity Polling"))
 521         inactivitypool.optional    = true
 522         inactivitypool.datatype    = "uinteger"
 523
 524         maxinactivity = s:taboption("advanced", Value, "max_inactivity", translate("Station inactivity limit"), translate("sec"))
 525         maxinactivity.optional    = true
 526         maxinactivity.placeholder = 300
 527         maxinactivity.datatype    = "uinteger"
 528
 529         listeninterval = s:taboption("advanced", Value, "max_listen_interval", translate("Maximum allowed Listen Interval"))
 530         listeninterval.optional    = true
 531         listeninterval.placeholder = 65535
 532         listeninterval.datatype    = "uinteger"
 533
 534         disassoc_low_ack = s:taboption("advanced", Flag, "disassoc_low_ack", translate("Disassociate On Low Acknowledgement"),
 535                 translate("Allow AP mode to disconnect STAs based on low ACK condition"))
 536         disassoc_low_ack.default = disassoc_low_ack.enabled
 537 end
 538
 539
 540 -------------------- Broadcom Interface ----------------------
 541
 542 if hwtype == "broadcom" then
 543         mode:value("wds", translate("WDS"))
 544         mode:value("monitor", translate("Monitor"))
 545
 546         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 547         hidden:depends({mode="ap"})
 548         hidden:depends({mode="adhoc"})
 549         hidden:depends({mode="wds"})
 550
 551         isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
 552          translate("Prevents client-to-client communication"))
 553         isolate:depends({mode="ap"})
 554
 555         s:taboption("advanced", Flag, "doth", "802.11h")
 556         s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
 557
 558         bssid:depends({mode="wds"})
 559         bssid:depends({mode="adhoc"})
 560 end
 561
 562
 563 ----------------------- HostAP Interface ---------------------
 564
 565 if hwtype == "prism2" then
 566         mode:value("wds", translate("WDS"))
 567         mode:value("monitor", translate("Monitor"))
 568
 569         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 570         hidden:depends({mode="ap"})
 571         hidden:depends({mode="adhoc"})
 572         hidden:depends({mode="wds"})
 573
 574         bssid:depends({mode="sta"})
 575
 576         mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
 577         mp:value("", translate("disable"))
 578         mp:value("allow", translate("Allow listed only"))
 579         mp:value("deny", translate("Allow all except listed"))
 580         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 581         ml:depends({macpolicy="allow"})
 582         ml:depends({macpolicy="deny"})
 583         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 584
 585         s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
 586         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 587         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 588 end
 589
 590
 591 ------------------- WiFI-Encryption -------------------
 592
 593 encr = s:taboption("encryption", ListValue, "encryption", translate("Encryption"))
 594 encr.override_values = true
 595 encr.override_depends = true
 596 encr:depends({mode="ap"})
 597 encr:depends({mode="sta"})
 598 encr:depends({mode="adhoc"})
 599 encr:depends({mode="ahdemo"})
 600 encr:depends({mode="ap-wds"})
 601 encr:depends({mode="sta-wds"})
 602 encr:depends({mode="mesh"})
 603
 604 cipher = s:taboption("encryption", ListValue, "cipher", translate("Cipher"))
 605 cipher:depends({encryption="wpa"})
 606 cipher:depends({encryption="wpa2"})
 607 cipher:depends({encryption="psk"})
 608 cipher:depends({encryption="psk2"})
 609 cipher:depends({encryption="wpa-mixed"})
 610 cipher:depends({encryption="psk-mixed"})
 611 cipher:value("auto", translate("auto"))
 612 cipher:value("ccmp", translate("Force CCMP (AES)"))
 613 cipher:value("tkip", translate("Force TKIP"))
 614 cipher:value("tkip+ccmp", translate("Force TKIP and CCMP (AES)"))
 615
 616 function encr.cfgvalue(self, section)
 617         local v = tostring(ListValue.cfgvalue(self, section))
 618         if v == "wep" then
 619                 return "wep-open"
 620         elseif v and v:match("%+") then
 621                 return (v:gsub("%+.+$", ""))
 622         end
 623         return v
 624 end
 625
 626 function encr.write(self, section, value)
 627         local e = tostring(encr:formvalue(section))
 628         local c = tostring(cipher:formvalue(section))
 629         if value == "wpa" or value == "wpa2"  then
 630                 self.map.uci:delete("wireless", section, "key")
 631         end
 632         if e and (c == "tkip" or c == "ccmp" or c == "tkip+ccmp") then
 633                 e = e .. "+" .. c
 634         end
 635         self.map:set(section, "encryption", e)
 636 end
 637
 638 function cipher.cfgvalue(self, section)
 639         local v = tostring(ListValue.cfgvalue(encr, section))
 640         if v and v:match("%+") then
 641                 v = v:gsub("^[^%+]+%+", "")
 642                 if v == "aes" then v = "ccmp"
 643                 elseif v == "tkip+aes" then v = "tkip+ccmp"
 644                 elseif v == "aes+tkip" then v = "tkip+ccmp"
 645                 elseif v == "ccmp+tkip" then v = "tkip+ccmp"
 646                 end
 647         end
 648         return v
 649 end
 650
 651 function cipher.write(self, section)
 652         return encr:write(section)
 653 end
 654
 655
 656 encr:value("none", "No Encryption")
 657 encr:value("wep-open",   translate("WEP Open System"), {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"}, {mode="ahdemo"}, {mode="wds"})
 658 encr:value("wep-shared", translate("WEP Shared Key"),  {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"}, {mode="ahdemo"}, {mode="wds"})
 659
 660 if hwtype == "mac80211" or hwtype == "prism2" then
 661         local supplicant = fs.access("/usr/sbin/wpa_supplicant")
 662         local hostapd = fs.access("/usr/sbin/hostapd")
 663
 664         -- Probe EAP support
 665         local has_ap_eap  = (os.execute("hostapd -veap >/dev/null 2>/dev/null") == 0)
 666         local has_sta_eap = (os.execute("wpa_supplicant -veap >/dev/null 2>/dev/null") == 0)
 667
 668         if hostapd and supplicant then
 669                 encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"})
 670                 encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"})
 671                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"})
 672                 if has_ap_eap and has_sta_eap then
 673                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 674                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 675                 end
 676         elseif hostapd and not supplicant then
 677                 encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="ap-wds"})
 678                 encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="ap-wds"})
 679                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="ap-wds"})
 680                 if has_ap_eap then
 681                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="ap-wds"})
 682                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="ap-wds"})
 683                 end
 684                 encr.description = translate(
 685                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 686                         "and ad-hoc mode) to be installed."
 687                 )
 688         elseif not hostapd and supplicant then
 689                 encr:value("psk", "WPA-PSK", {mode="sta"}, {mode="sta-wds"}, {mode="adhoc"})
 690                 encr:value("psk2", "WPA2-PSK", {mode="sta"}, {mode="sta-wds"}, {mode="adhoc"})
 691                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="sta"}, {mode="sta-wds"}, {mode="adhoc"})
 692                 if has_sta_eap then
 693                         encr:value("wpa", "WPA-EAP", {mode="sta"}, {mode="sta-wds"})
 694                         encr:value("wpa2", "WPA2-EAP", {mode="sta"}, {mode="sta-wds"})
 695                 end
 696                 encr.description = translate(
 697                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 698                         "and ad-hoc mode) to be installed."
 699                 )
 700         else
 701                 encr.description = translate(
 702                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 703                         "and ad-hoc mode) to be installed."
 704                 )
 705         end
 706 elseif hwtype == "broadcom" then
 707         encr:value("psk", "WPA-PSK")
 708         encr:value("psk2", "WPA2-PSK")
 709         encr:value("psk+psk2", "WPA-PSK/WPA2-PSK Mixed Mode")
 710 end
 711
 712 auth_server = s:taboption("encryption", Value, "auth_server", translate("Radius-Authentication-Server"))
 713 auth_server:depends({mode="ap", encryption="wpa"})
 714 auth_server:depends({mode="ap", encryption="wpa2"})
 715 auth_server:depends({mode="ap-wds", encryption="wpa"})
 716 auth_server:depends({mode="ap-wds", encryption="wpa2"})
 717 auth_server.rmempty = true
 718 auth_server.datatype = "host(0)"
 719
 720 auth_port = s:taboption("encryption", Value, "auth_port", translate("Radius-Authentication-Port"), translatef("Default %d", 1812))
 721 auth_port:depends({mode="ap", encryption="wpa"})
 722 auth_port:depends({mode="ap", encryption="wpa2"})
 723 auth_port:depends({mode="ap-wds", encryption="wpa"})
 724 auth_port:depends({mode="ap-wds", encryption="wpa2"})
 725 auth_port.rmempty = true
 726 auth_port.datatype = "port"
 727
 728 auth_secret = s:taboption("encryption", Value, "auth_secret", translate("Radius-Authentication-Secret"))
 729 auth_secret:depends({mode="ap", encryption="wpa"})
 730 auth_secret:depends({mode="ap", encryption="wpa2"})
 731 auth_secret:depends({mode="ap-wds", encryption="wpa"})
 732 auth_secret:depends({mode="ap-wds", encryption="wpa2"})
 733 auth_secret.rmempty = true
 734 auth_secret.password = true
 735
 736 acct_server = s:taboption("encryption", Value, "acct_server", translate("Radius-Accounting-Server"))
 737 acct_server:depends({mode="ap", encryption="wpa"})
 738 acct_server:depends({mode="ap", encryption="wpa2"})
 739 acct_server:depends({mode="ap-wds", encryption="wpa"})
 740 acct_server:depends({mode="ap-wds", encryption="wpa2"})
 741 acct_server.rmempty = true
 742 acct_server.datatype = "host(0)"
 743
 744 acct_port = s:taboption("encryption", Value, "acct_port", translate("Radius-Accounting-Port"), translatef("Default %d", 1813))
 745 acct_port:depends({mode="ap", encryption="wpa"})
 746 acct_port:depends({mode="ap", encryption="wpa2"})
 747 acct_port:depends({mode="ap-wds", encryption="wpa"})
 748 acct_port:depends({mode="ap-wds", encryption="wpa2"})
 749 acct_port.rmempty = true
 750 acct_port.datatype = "port"
 751
 752 acct_secret = s:taboption("encryption", Value, "acct_secret", translate("Radius-Accounting-Secret"))
 753 acct_secret:depends({mode="ap", encryption="wpa"})
 754 acct_secret:depends({mode="ap", encryption="wpa2"})
 755 acct_secret:depends({mode="ap-wds", encryption="wpa"})
 756 acct_secret:depends({mode="ap-wds", encryption="wpa2"})
 757 acct_secret.rmempty = true
 758 acct_secret.password = true
 759
 760 dae_client = s:taboption("encryption", Value, "dae_client", translate("DAE-Client"))
 761 dae_client:depends({mode="ap", encryption="wpa"})
 762 dae_client:depends({mode="ap", encryption="wpa2"})
 763 dae_client:depends({mode="ap-wds", encryption="wpa"})
 764 dae_client:depends({mode="ap-wds", encryption="wpa2"})
 765 dae_client.rmempty = true
 766 dae_client.datatype = "host(0)"
 767
 768 dae_port = s:taboption("encryption", Value, "dae_port", translate("DAE-Port"), translatef("Default %d", 3799))
 769 dae_port:depends({mode="ap", encryption="wpa"})
 770 dae_port:depends({mode="ap", encryption="wpa2"})
 771 dae_port:depends({mode="ap-wds", encryption="wpa"})
 772 dae_port:depends({mode="ap-wds", encryption="wpa2"})
 773 dae_port.rmempty = true
 774 dae_port.datatype = "port"
 775
 776 dae_secret = s:taboption("encryption", Value, "dae_secret", translate("DAE-Secret"))
 777 dae_secret:depends({mode="ap", encryption="wpa"})
 778 dae_secret:depends({mode="ap", encryption="wpa2"})
 779 dae_secret:depends({mode="ap-wds", encryption="wpa"})
 780 dae_secret:depends({mode="ap-wds", encryption="wpa2"})
 781 dae_secret.rmempty = true
 782 dae_secret.password = true
 783
 784 wpakey = s:taboption("encryption", Value, "_wpa_key", translate("Key"))
 785 wpakey:depends("encryption", "psk")
 786 wpakey:depends("encryption", "psk2")
 787 wpakey:depends("encryption", "psk+psk2")
 788 wpakey:depends("encryption", "psk-mixed")
 789 wpakey.datatype = "wpakey"
 790 wpakey.rmempty = true
 791 wpakey.password = true
 792
 793 wpakey.cfgvalue = function(self, section, value)
 794         local key = m.uci:get("wireless", section, "key")
 795         if key == "1" or key == "2" or key == "3" or key == "4" then
 796                 return nil
 797         end
 798         return key
 799 end
 800
 801 wpakey.write = function(self, section, value)
 802         self.map.uci:set("wireless", section, "key", value)
 803         self.map.uci:delete("wireless", section, "key1")
 804 end
 805
 806
 807 wepslot = s:taboption("encryption", ListValue, "_wep_key", translate("Used Key Slot"))
 808 wepslot:depends("encryption", "wep-open")
 809 wepslot:depends("encryption", "wep-shared")
 810 wepslot:value("1", translatef("Key #%d", 1))
 811 wepslot:value("2", translatef("Key #%d", 2))
 812 wepslot:value("3", translatef("Key #%d", 3))
 813 wepslot:value("4", translatef("Key #%d", 4))
 814
 815 wepslot.cfgvalue = function(self, section)
 816         local slot = tonumber(m.uci:get("wireless", section, "key"))
 817         if not slot or slot < 1 or slot > 4 then
 818                 return 1
 819         end
 820         return slot
 821 end
 822
 823 wepslot.write = function(self, section, value)
 824         self.map.uci:set("wireless", section, "key", value)
 825 end
 826
 827 local slot
 828 for slot=1,4 do
 829         wepkey = s:taboption("encryption", Value, "key" .. slot, translatef("Key #%d", slot))
 830         wepkey:depends("encryption", "wep-open")
 831         wepkey:depends("encryption", "wep-shared")
 832         wepkey.datatype = "wepkey"
 833         wepkey.rmempty = true
 834         wepkey.password = true
 835
 836         function wepkey.write(self, section, value)
 837                 if value and (#value == 5 or #value == 13) then
 838                         value = "s:" .. value
 839                 end
 840                 return Value.write(self, section, value)
 841         end
 842 end
 843
 844 if hwtype == "mac80211" or hwtype == "prism2" then
 845
 846         -- Probe 802.11r support (and EAP support as a proxy for Openwrt)
 847         local has_80211r = (os.execute("hostapd -v11r 2>/dev/null || hostapd -veap 2>/dev/null") == 0)
 848
 849         ieee80211r = s:taboption("encryption", Flag, "ieee80211r",
 850                 translate("802.11r Fast Transition"),
 851                 translate("Enables fast roaming among access points that belong " ..
 852                         "to the same Mobility Domain"))
 853         ieee80211r:depends({mode="ap", encryption="wpa"})
 854         ieee80211r:depends({mode="ap", encryption="wpa2"})
 855         ieee80211r:depends({mode="ap-wds", encryption="wpa"})
 856         ieee80211r:depends({mode="ap-wds", encryption="wpa2"})
 857         if has_80211r then
 858                 ieee80211r:depends({mode="ap", encryption="psk"})
 859                 ieee80211r:depends({mode="ap", encryption="psk2"})
 860                 ieee80211r:depends({mode="ap", encryption="psk-mixed"})
 861                 ieee80211r:depends({mode="ap-wds", encryption="psk"})
 862                 ieee80211r:depends({mode="ap-wds", encryption="psk2"})
 863                 ieee80211r:depends({mode="ap-wds", encryption="psk-mixed"})
 864         end
 865         ieee80211r.rmempty = true
 866
 867         nasid = s:taboption("encryption", Value, "nasid", translate("NAS ID"),
 868                 translate("Used for two different purposes: RADIUS NAS ID and " ..
 869                         "802.11r R0KH-ID. Not needed with normal WPA(2)-PSK."))
 870         nasid:depends({mode="ap", encryption="wpa"})
 871         nasid:depends({mode="ap", encryption="wpa2"})
 872         nasid:depends({mode="ap-wds", encryption="wpa"})
 873         nasid:depends({mode="ap-wds", encryption="wpa2"})
 874         nasid:depends({ieee80211r="1"})
 875         nasid.rmempty = true
 876
 877         mobility_domain = s:taboption("encryption", Value, "mobility_domain",
 878                         translate("Mobility Domain"),
 879                         translate("4-character hexadecimal ID"))
 880         mobility_domain:depends({ieee80211r="1"})
 881         mobility_domain.placeholder = "4f57"
 882         mobility_domain.datatype = "and(hexstring,rangelength(4,4))"
 883         mobility_domain.rmempty = true
 884
 885         reassociation_deadline = s:taboption("encryption", Value, "reassociation_deadline",
 886                 translate("Reassociation Deadline"),
 887                 translate("time units (TUs / 1.024 ms) [1000-65535]"))
 888         reassociation_deadline:depends({ieee80211r="1"})
 889         reassociation_deadline.placeholder = "1000"
 890         reassociation_deadline.datatype = "range(1000,65535)"
 891         reassociation_deadline.rmempty = true
 892
 893         ft_protocol = s:taboption("encryption", ListValue, "ft_over_ds", translate("FT protocol"))
 894         ft_protocol:depends({ieee80211r="1"})
 895         ft_protocol:value("1", translatef("FT over DS"))
 896         ft_protocol:value("0", translatef("FT over the Air"))
 897         ft_protocol.rmempty = true
 898
 899         ft_psk_generate_local = s:taboption("encryption", Flag, "ft_psk_generate_local",
 900                 translate("Generate PMK locally"),
 901                 translate("When using a PSK, the PMK can be generated locally without inter AP communications"))
 902         ft_psk_generate_local:depends({ieee80211r="1"})
 903
 904         r0_key_lifetime = s:taboption("encryption", Value, "r0_key_lifetime",
 905                         translate("R0 Key Lifetime"), translate("minutes"))
 906         r0_key_lifetime:depends({ieee80211r="1", ft_psk_generate_local=""})
 907         r0_key_lifetime.placeholder = "10000"
 908         r0_key_lifetime.datatype = "uinteger"
 909         r0_key_lifetime.rmempty = true
 910
 911         r1_key_holder = s:taboption("encryption", Value, "r1_key_holder",
 912                         translate("R1 Key Holder"),
 913                         translate("6-octet identifier as a hex string - no colons"))
 914         r1_key_holder:depends({ieee80211r="1", ft_psk_generate_local=""})
 915         r1_key_holder.placeholder = "00004f577274"
 916         r1_key_holder.datatype = "and(hexstring,rangelength(12,12))"
 917         r1_key_holder.rmempty = true
 918
 919         pmk_r1_push = s:taboption("encryption", Flag, "pmk_r1_push", translate("PMK R1 Push"))
 920         pmk_r1_push:depends({ieee80211r="1", ft_psk_generate_local=""})
 921         pmk_r1_push.placeholder = "0"
 922         pmk_r1_push.rmempty = true
 923
 924         r0kh = s:taboption("encryption", DynamicList, "r0kh", translate("External R0 Key Holder List"),
 925                 translate("List of R0KHs in the same Mobility Domain. " ..
 926                         "<br />Format: MAC-address,NAS-Identifier,128-bit key as hex string. " ..
 927                         "<br />This list is used to map R0KH-ID (NAS Identifier) to a destination " ..
 928                         "MAC address when requesting PMK-R1 key from the R0KH that the STA " ..
 929                         "used during the Initial Mobility Domain Association."))
 930         r0kh:depends({ieee80211r="1", ft_psk_generate_local=""})
 931         r0kh.rmempty = true
 932
 933         r1kh = s:taboption("encryption", DynamicList, "r1kh", translate("External R1 Key Holder List"),
 934                 translate ("List of R1KHs in the same Mobility Domain. "..
 935                         "<br />Format: MAC-address,R1KH-ID as 6 octets with colons,128-bit key as hex string. "..
 936                         "<br />This list is used to map R1KH-ID to a destination MAC address " ..
 937                         "when sending PMK-R1 key from the R0KH. This is also the " ..
 938                         "list of authorized R1KHs in the MD that can request PMK-R1 keys."))
 939         r1kh:depends({ieee80211r="1", ft_psk_generate_local=""})
 940         r1kh.rmempty = true
 941         -- End of 802.11r options
 942
 943         eaptype = s:taboption("encryption", ListValue, "eap_type", translate("EAP-Method"))
 944         eaptype:value("tls",  "TLS")
 945         eaptype:value("ttls", "TTLS")
 946         eaptype:value("peap", "PEAP")
 947         eaptype:value("fast", "FAST")
 948         eaptype:depends({mode="sta", encryption="wpa"})
 949         eaptype:depends({mode="sta", encryption="wpa2"})
 950         eaptype:depends({mode="sta-wds", encryption="wpa"})
 951         eaptype:depends({mode="sta-wds", encryption="wpa2"})
 952
 953         cacert = s:taboption("encryption", FileUpload, "ca_cert", translate("Path to CA-Certificate"))
 954         cacert:depends({mode="sta", encryption="wpa"})
 955         cacert:depends({mode="sta", encryption="wpa2"})
 956         cacert:depends({mode="sta-wds", encryption="wpa"})
 957         cacert:depends({mode="sta-wds", encryption="wpa2"})
 958         cacert.rmempty = true
 959
 960         clientcert = s:taboption("encryption", FileUpload, "client_cert", translate("Path to Client-Certificate"))
 961         clientcert:depends({mode="sta", eap_type="tls", encryption="wpa"})
 962         clientcert:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 963         clientcert:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 964         clientcert:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 965
 966         privkey = s:taboption("encryption", FileUpload, "priv_key", translate("Path to Private Key"))
 967         privkey:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 968         privkey:depends({mode="sta", eap_type="tls", encryption="wpa"})
 969         privkey:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 970         privkey:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 971
 972         privkeypwd = s:taboption("encryption", Value, "priv_key_pwd", translate("Password of Private Key"))
 973         privkeypwd:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 974         privkeypwd:depends({mode="sta", eap_type="tls", encryption="wpa"})
 975         privkeypwd:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 976         privkeypwd:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 977         privkeypwd.rmempty = true
 978         privkeypwd.password = true
 979
 980         auth = s:taboption("encryption", ListValue, "auth", translate("Authentication"))
 981         auth:value("PAP", "PAP", {eap_type="ttls"})
 982         auth:value("CHAP", "CHAP", {eap_type="ttls"})
 983         auth:value("MSCHAP", "MSCHAP", {eap_type="ttls"})
 984         auth:value("MSCHAPV2", "MSCHAPv2", {eap_type="ttls"})
 985         auth:value("EAP-GTC")
 986         auth:value("EAP-MD5")
 987         auth:value("EAP-MSCHAPV2")
 988         auth:value("EAP-TLS")
 989         auth:depends({mode="sta", eap_type="fast", encryption="wpa2"})
 990         auth:depends({mode="sta", eap_type="fast", encryption="wpa"})
 991         auth:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 992         auth:depends({mode="sta", eap_type="peap", encryption="wpa"})
 993         auth:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 994         auth:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 995         auth:depends({mode="sta-wds", eap_type="fast", encryption="wpa2"})
 996         auth:depends({mode="sta-wds", eap_type="fast", encryption="wpa"})
 997         auth:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 998         auth:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 999         auth:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
1000         auth:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
1001
1002         cacert2 = s:taboption("encryption", FileUpload, "ca_cert2", translate("Path to inner CA-Certificate"))
1003         cacert2:depends({mode="sta", auth="EAP-TLS", encryption="wpa"})
1004         cacert2:depends({mode="sta", auth="EAP-TLS", encryption="wpa2"})
1005         cacert2:depends({mode="sta-wds", auth="EAP-TLS", encryption="wpa"})
1006         cacert2:depends({mode="sta-wds", auth="EAP-TLS", encryption="wpa2"})
1007
1008         clientcert2 = s:taboption("encryption", FileUpload, "client_cert2", translate("Path to inner Client-Certificate"))
1009         clientcert2:depends({mode="sta", auth="EAP-TLS", encryption="wpa"})
1010         clientcert2:depends({mode="sta", auth="EAP-TLS", encryption="wpa2"})
1011         clientcert2:depends({mode="sta-wds", auth="EAP-TLS", encryption="wpa"})
1012         clientcert2:depends({mode="sta-wds", auth="EAP-TLS", encryption="wpa2"})
1013
1014         privkey2 = s:taboption("encryption", FileUpload, "priv_key2", translate("Path to inner Private Key"))
1015         privkey2:depends({mode="sta", auth="EAP-TLS", encryption="wpa"})
1016         privkey2:depends({mode="sta", auth="EAP-TLS", encryption="wpa2"})
1017         privkey2:depends({mode="sta-wds", auth="EAP-TLS", encryption="wpa"})
1018         privkey2:depends({mode="sta-wds", auth="EAP-TLS", encryption="wpa2"})
1019
1020         privkeypwd2 = s:taboption("encryption", Value, "priv_key2_pwd", translate("Password of inner Private Key"))
1021         privkeypwd2:depends({mode="sta", auth="EAP-TLS", encryption="wpa"})
1022         privkeypwd2:depends({mode="sta", auth="EAP-TLS", encryption="wpa2"})
1023         privkeypwd2:depends({mode="sta-wds", auth="EAP-TLS", encryption="wpa"})
1024         privkeypwd2:depends({mode="sta-wds", auth="EAP-TLS", encryption="wpa2"})
1025         privkeypwd2.rmempty = true
1026         privkeypwd2.password = true
1027
1028         identity = s:taboption("encryption", Value, "identity", translate("Identity"))
1029         identity:depends({mode="sta", eap_type="fast", encryption="wpa2"})
1030         identity:depends({mode="sta", eap_type="fast", encryption="wpa"})
1031         identity:depends({mode="sta", eap_type="peap", encryption="wpa2"})
1032         identity:depends({mode="sta", eap_type="peap", encryption="wpa"})
1033         identity:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
1034         identity:depends({mode="sta", eap_type="ttls", encryption="wpa"})
1035         identity:depends({mode="sta-wds", eap_type="fast", encryption="wpa2"})
1036         identity:depends({mode="sta-wds", eap_type="fast", encryption="wpa"})
1037         identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
1038         identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
1039         identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
1040         identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
1041         identity:depends({mode="sta", eap_type="tls", encryption="wpa2"})
1042         identity:depends({mode="sta", eap_type="tls", encryption="wpa"})
1043         identity:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
1044         identity:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
1045
1046         anonymous_identity = s:taboption("encryption", Value, "anonymous_identity", translate("Anonymous Identity"))
1047         anonymous_identity:depends({mode="sta", eap_type="fast", encryption="wpa2"})
1048         anonymous_identity:depends({mode="sta", eap_type="fast", encryption="wpa"})
1049         anonymous_identity:depends({mode="sta", eap_type="peap", encryption="wpa2"})
1050         anonymous_identity:depends({mode="sta", eap_type="peap", encryption="wpa"})
1051         anonymous_identity:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
1052         anonymous_identity:depends({mode="sta", eap_type="ttls", encryption="wpa"})
1053         anonymous_identity:depends({mode="sta-wds", eap_type="fast", encryption="wpa2"})
1054         anonymous_identity:depends({mode="sta-wds", eap_type="fast", encryption="wpa"})
1055         anonymous_identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
1056         anonymous_identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
1057         anonymous_identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
1058         anonymous_identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
1059         anonymous_identity:depends({mode="sta", eap_type="tls", encryption="wpa2"})
1060         anonymous_identity:depends({mode="sta", eap_type="tls", encryption="wpa"})
1061         anonymous_identity:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
1062         anonymous_identity:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
1063
1064         password = s:taboption("encryption", Value, "password", translate("Password"))
1065         password:depends({mode="sta", eap_type="fast", encryption="wpa2"})
1066         password:depends({mode="sta", eap_type="fast", encryption="wpa"})
1067         password:depends({mode="sta", eap_type="peap", encryption="wpa2"})
1068         password:depends({mode="sta", eap_type="peap", encryption="wpa"})
1069         password:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
1070         password:depends({mode="sta", eap_type="ttls", encryption="wpa"})
1071         password:depends({mode="sta-wds", eap_type="fast", encryption="wpa2"})
1072         password:depends({mode="sta-wds", eap_type="fast", encryption="wpa"})
1073         password:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
1074         password:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
1075         password:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
1076         password:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
1077         password.rmempty = true
1078         password.password = true
1079 end
1080
1081 -- ieee802.11w options
1082 if hwtype == "mac80211" then
1083         local has_80211w = (os.execute("hostapd -v11w 2>/dev/null || hostapd -veap 2>/dev/null") == 0)
1084         if has_80211w then
1085                 ieee80211w = s:taboption("encryption", ListValue, "ieee80211w",
1086                         translate("802.11w Management Frame Protection"),
1087                         translate("Requires the 'full' version of wpad/hostapd " ..
1088                                 "and support from the wifi driver <br />(as of Feb 2017: " ..
1089                                 "ath9k and ath10k, in LEDE also mwlwifi and mt76)"))
1090                 ieee80211w.default = ""
1091                 ieee80211w.rmempty = true
1092                 ieee80211w:value("", translate("Disabled (default)"))
1093                 ieee80211w:value("1", translate("Optional"))
1094                 ieee80211w:value("2", translate("Required"))
1095                 ieee80211w:depends({mode="ap", encryption="wpa2"})
1096                 ieee80211w:depends({mode="ap-wds", encryption="wpa2"})
1097                 ieee80211w:depends({mode="ap", encryption="psk2"})
1098                 ieee80211w:depends({mode="ap", encryption="psk-mixed"})
1099                 ieee80211w:depends({mode="ap-wds", encryption="psk2"})
1100                 ieee80211w:depends({mode="ap-wds", encryption="psk-mixed"})
1101
1102                 max_timeout = s:taboption("encryption", Value, "ieee80211w_max_timeout",
1103                                 translate("802.11w maximum timeout"),
1104                                 translate("802.11w Association SA Query maximum timeout"))
1105                 max_timeout:depends({ieee80211w="1"})
1106                 max_timeout:depends({ieee80211w="2"})
1107                 max_timeout.datatype = "uinteger"
1108                 max_timeout.placeholder = "1000"
1109                 max_timeout.rmempty = true
1110
1111                 retry_timeout = s:taboption("encryption", Value, "ieee80211w_retry_timeout",
1112                                 translate("802.11w retry timeout"),
1113                                 translate("802.11w Association SA Query retry timeout"))
1114                 retry_timeout:depends({ieee80211w="1"})
1115                 retry_timeout:depends({ieee80211w="2"})
1116                 retry_timeout.datatype = "uinteger"
1117                 retry_timeout.placeholder = "201"
1118                 retry_timeout.rmempty = true
1119         end
1120
1121         key_retries = s:taboption("encryption", Flag, "wpa_disable_eapol_key_retries",
1122                 translate("Enable key reinstallation (KRACK) countermeasures"),
1123                 translate("Complicates key reinstallation attacks on the client side by disabling retransmission of EAPOL-Key frames that are used to install keys. This workaround might cause interoperability issues and reduced robustness of key negotiation especially in environments with heavy traffic load."))
1124
1125         key_retries:depends({mode="ap", encryption="wpa2"})
1126         key_retries:depends({mode="ap", encryption="psk2"})
1127         key_retries:depends({mode="ap", encryption="psk-mixed"})
1128         key_retries:depends({mode="ap-wds", encryption="wpa2"})
1129         key_retries:depends({mode="ap-wds", encryption="psk2"})
1130         key_retries:depends({mode="ap-wds", encryption="psk-mixed"})
1131 end
1132
1133 if hwtype == "mac80211" or hwtype == "prism2" then
1134         local wpasupplicant = fs.access("/usr/sbin/wpa_supplicant")
1135         local hostcli = fs.access("/usr/sbin/hostapd_cli")
1136         if hostcli and wpasupplicant then
1137                 wps = s:taboption("encryption", Flag, "wps_pushbutton", translate("Enable WPS pushbutton, requires WPA(2)-PSK"))
1138                 wps.enabled = "1"
1139                 wps.disabled = "0"
1140                 wps.rmempty = false
1141                 wps:depends("encryption", "psk")
1142                 wps:depends("encryption", "psk2")
1143                 wps:depends("encryption", "psk-mixed")
1144         end
1145 end
1146
1147 return m