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 are client interfaces on the same radio,
 151 -- if yes, lock the channel choice as these stations will dicatate the freq
 152 local found_sta = nil
 153 local _, net
 154 if wnet:mode() ~= "sta" then
 155         for _, net in ipairs(wdev:get_wifinets()) do
 156                 if net:mode() == "sta" then
 157                         if not found_sta then
 158                                 found_sta = {}
 159                                 found_sta.channel = net:channel()
 160                                 found_sta.names = {}
 161                         end
 162                         found_sta.names[#found_sta.names+1] = net:shortname()
 163                 end
 164         end
 165 end
 166
 167 if found_sta then
 168         ch = s:taboption("general", DummyValue, "choice", translate("Channel"))
 169         ch.value = translatef("Locked to channel %d used by: %s",
 170                 found_sta.channel, table.concat(found_sta.names, ", "))
 171 else
 172         ch = s:taboption("general", Value, "_mode_freq", '<br />'..translate("Operating frequency"))
 173         ch.hwmodes = iw.hwmodelist
 174         ch.freqlist = iw.freqlist
 175         ch.template = "cbi/wireless_modefreq"
 176
 177         function ch.cfgvalue(self, section)
 178                 return {
 179                         m:get(section, "hwmode") or "",
 180                         m:get(section, "channel") or "auto",
 181                         m:get(section, "htmode") or ""
 182                 }
 183         end
 184
 185         function ch.formvalue(self, section)
 186                 return {
 187                         m:formvalue(self:cbid(section) .. ".band") or (iw.hwmodelist.g and "11g" or "11a"),
 188                         m:formvalue(self:cbid(section) .. ".channel") or "auto",
 189                         m:formvalue(self:cbid(section) .. ".htmode") or ""
 190                 }
 191         end
 192
 193         function ch.write(self, section, value)
 194                 m:set(section, "hwmode", value[1])
 195                 m:set(section, "channel", value[2])
 196                 m:set(section, "htmode", value[3])
 197         end
 198 end
 199
 200 ------------------- MAC80211 Device ------------------
 201
 202 if hwtype == "mac80211" then
 203         if #tx_power_list > 1 then
 204                 tp = s:taboption("general", ListValue,
 205                         "txpower", translate("Transmit Power"), "dBm")
 206                 tp.rmempty = true
 207                 tp.default = tx_power_cur
 208                 function tp.cfgvalue(...)
 209                         return txpower_current(Value.cfgvalue(...), tx_power_list)
 210                 end
 211
 212                 for _, p in ipairs(tx_power_list) do
 213                         tp:value(p.driver_dbm, "%i dBm (%i mW)"
 214                                 %{ p.display_dbm, p.display_mw })
 215                 end
 216         end
 217
 218         local cl = iw and iw.countrylist
 219         if cl and #cl > 0 then
 220                 cc = s:taboption("advanced", ListValue, "country", translate("Country Code"), translate("Use ISO/IEC 3166 alpha2 country codes."))
 221                 cc.default = tostring(iw and iw.country or "00")
 222                 for _, c in ipairs(cl) do
 223                         cc:value(c.alpha2, "%s - %s" %{ c.alpha2, c.name })
 224                 end
 225         else
 226                 s:taboption("advanced", Value, "country", translate("Country Code"), translate("Use ISO/IEC 3166 alpha2 country codes."))
 227         end
 228
 229         s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
 230                 translate("Distance to farthest network member in meters."))
 231
 232         -- external antenna profiles
 233         local eal = iw and iw.extant
 234         if eal and #eal > 0 then
 235                 ea = s:taboption("advanced", ListValue, "extant", translate("Antenna Configuration"))
 236                 for _, eap in ipairs(eal) do
 237                         ea:value(eap.id, "%s (%s)" %{ eap.name, eap.description })
 238                         if eap.selected then
 239                                 ea.default = eap.id
 240                         end
 241                 end
 242         end
 243
 244         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 245         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 246 end
 247
 248
 249 ------------------- Madwifi Device ------------------
 250
 251 if hwtype == "atheros" then
 252         tp = s:taboption("general",
 253                 (#tx_power_list > 0) and ListValue or Value,
 254                 "txpower", translate("Transmit Power"), "dBm")
 255
 256         tp.rmempty = true
 257         tp.default = tx_power_cur
 258
 259         function tp.cfgvalue(...)
 260                 return txpower_current(Value.cfgvalue(...), tx_power_list)
 261         end
 262
 263         for _, p in ipairs(tx_power_list) do
 264                 tp:value(p.driver_dbm, "%i dBm (%i mW)"
 265                         %{ p.display_dbm, p.display_mw })
 266         end
 267
 268         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
 269
 270         if not nsantenna then
 271                 ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
 272                 ant1.widget = "radio"
 273                 ant1.orientation = "horizontal"
 274                 ant1:depends("diversity", "")
 275                 ant1:value("0", translate("auto"))
 276                 ant1:value("1", translate("Antenna 1"))
 277                 ant1:value("2", translate("Antenna 2"))
 278
 279                 ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
 280                 ant2.widget = "radio"
 281                 ant2.orientation = "horizontal"
 282                 ant2:depends("diversity", "")
 283                 ant2:value("0", translate("auto"))
 284                 ant2:value("1", translate("Antenna 1"))
 285                 ant2:value("2", translate("Antenna 2"))
 286
 287         else -- NanoFoo
 288                 local ant = s:taboption("advanced", ListValue, "antenna", translate("Transmitter Antenna"))
 289                 ant:value("auto")
 290                 ant:value("vertical")
 291                 ant:value("horizontal")
 292                 ant:value("external")
 293         end
 294
 295         s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
 296                 translate("Distance to farthest network member in meters."))
 297         s:taboption("advanced", Value, "regdomain", translate("Regulatory Domain"))
 298         s:taboption("advanced", Value, "country", translate("Country Code"))
 299         s:taboption("advanced", Flag, "outdoor", translate("Outdoor Channels"))
 300
 301         --s:option(Flag, "nosbeacon", translate("Disable HW-Beacon timer"))
 302 end
 303
 304
 305
 306 ------------------- Broadcom Device ------------------
 307
 308 if hwtype == "broadcom" then
 309         tp = s:taboption("general",
 310                 (#tx_power_list > 0) and ListValue or Value,
 311                 "txpower", translate("Transmit Power"), "dBm")
 312
 313         tp.rmempty = true
 314         tp.default = tx_power_cur
 315
 316         function tp.cfgvalue(...)
 317                 return txpower_current(Value.cfgvalue(...), tx_power_list)
 318         end
 319
 320         for _, p in ipairs(tx_power_list) do
 321                 tp:value(p.driver_dbm, "%i dBm (%i mW)"
 322                         %{ p.display_dbm, p.display_mw })
 323         end
 324
 325         ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
 326         ant1.widget = "radio"
 327         ant1:depends("diversity", "")
 328         ant1:value("3", translate("auto"))
 329         ant1:value("0", translate("Antenna 1"))
 330         ant1:value("1", translate("Antenna 2"))
 331
 332         ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
 333         ant2.widget = "radio"
 334         ant2:depends("diversity", "")
 335         ant2:value("3", translate("auto"))
 336         ant2:value("0", translate("Antenna 1"))
 337         ant2:value("1", translate("Antenna 2"))
 338
 339         s:taboption("advanced", Flag, "frameburst", translate("Frame Bursting"))
 340
 341         s:taboption("advanced", Value, "distance", translate("Distance Optimization"))
 342         --s:option(Value, "slottime", translate("Slot time"))
 343
 344         s:taboption("advanced", Value, "country", translate("Country Code"))
 345         s:taboption("advanced", Value, "maxassoc", translate("Connection Limit"))
 346 end
 347
 348
 349 --------------------- HostAP Device ---------------------
 350
 351 if hwtype == "prism2" then
 352         s:taboption("advanced", Value, "txpower", translate("Transmit Power"), "att units").rmempty = true
 353
 354         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
 355
 356         s:taboption("advanced", Value, "txantenna", translate("Transmitter Antenna"))
 357         s:taboption("advanced", Value, "rxantenna", translate("Receiver Antenna"))
 358 end
 359
 360
 361 ----------------------- Interface -----------------------
 362
 363 s = m:section(NamedSection, wnet.sid, "wifi-iface", translate("Interface Configuration"))
 364 ifsection = s
 365 s.addremove = false
 366 s.anonymous = true
 367 s.defaults.device = wdev:name()
 368
 369 s:tab("general", translate("General Setup"))
 370 s:tab("encryption", translate("Wireless Security"))
 371 s:tab("macfilter", translate("MAC-Filter"))
 372 s:tab("advanced", translate("Advanced Settings"))
 373
 374 s:taboption("general", Value, "ssid", translate("<abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 375
 376 mode = s:taboption("general", ListValue, "mode", translate("Mode"))
 377 mode.override_values = true
 378 mode:value("ap", translate("Access Point"))
 379 mode:value("sta", translate("Client"))
 380 mode:value("adhoc", translate("Ad-Hoc"))
 381
 382 bssid = s:taboption("general", Value, "bssid", translate("<abbr title=\"Basic Service Set Identifier\">BSSID</abbr>"))
 383
 384 network = s:taboption("general", Value, "network", translate("Network"),
 385         translate("Choose the network(s) you want to attach to this wireless interface or " ..
 386                 "fill out the <em>create</em> field to define a new network."))
 387
 388 network.rmempty = true
 389 network.template = "cbi/network_netlist"
 390 network.widget = "checkbox"
 391 network.novirtual = true
 392
 393 function network.write(self, section, value)
 394         local i = nw:get_interface(section)
 395         if i then
 396                 if value == '-' then
 397                         value = m:formvalue(self:cbid(section) .. ".newnet")
 398                         if value and #value > 0 then
 399                                 local n = nw:add_network(value, {proto="none"})
 400                                 if n then n:add_interface(i) end
 401                         else
 402                                 local n = i:get_network()
 403                                 if n then n:del_interface(i) end
 404                         end
 405                 else
 406                         local v
 407                         for _, v in ipairs(i:get_networks()) do
 408                                 v:del_interface(i)
 409                         end
 410                         for v in ut.imatch(value) do
 411                                 local n = nw:get_network(v)
 412                                 if n then
 413                                         if not n:is_empty() then
 414                                                 n:set("type", "bridge")
 415                                         end
 416                                         n:add_interface(i)
 417                                 end
 418                         end
 419                 end
 420         end
 421 end
 422
 423 -------------------- MAC80211 Interface ----------------------
 424
 425 if hwtype == "mac80211" then
 426         if fs.access("/usr/sbin/iw") then
 427                 mode:value("mesh", "802.11s")
 428         end
 429
 430         mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
 431         mode:value("monitor", translate("Monitor"))
 432         bssid:depends({mode="adhoc"})
 433         bssid:depends({mode="sta"})
 434         bssid:depends({mode="sta-wds"})
 435
 436         mp = s:taboption("macfilter", ListValue, "macfilter", translate("MAC-Address Filter"))
 437         mp:depends({mode="ap"})
 438         mp:depends({mode="ap-wds"})
 439         mp:value("", translate("disable"))
 440         mp:value("allow", translate("Allow listed only"))
 441         mp:value("deny", translate("Allow all except listed"))
 442
 443         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 444         ml.datatype = "macaddr"
 445         ml:depends({macfilter="allow"})
 446         ml:depends({macfilter="deny"})
 447         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 448
 449         mode:value("ap-wds", "%s (%s)" % {translate("Access Point"), translate("WDS")})
 450         mode:value("sta-wds", "%s (%s)" % {translate("Client"), translate("WDS")})
 451
 452         function mode.write(self, section, value)
 453                 if value == "ap-wds" then
 454                         ListValue.write(self, section, "ap")
 455                         m.uci:set("wireless", section, "wds", 1)
 456                 elseif value == "sta-wds" then
 457                         ListValue.write(self, section, "sta")
 458                         m.uci:set("wireless", section, "wds", 1)
 459                 else
 460                         ListValue.write(self, section, value)
 461                         m.uci:delete("wireless", section, "wds")
 462                 end
 463         end
 464
 465         function mode.cfgvalue(self, section)
 466                 local mode = ListValue.cfgvalue(self, section)
 467                 local wds  = m.uci:get("wireless", section, "wds") == "1"
 468
 469                 if mode == "ap" and wds then
 470                         return "ap-wds"
 471                 elseif mode == "sta" and wds then
 472                         return "sta-wds"
 473                 else
 474                         return mode
 475                 end
 476         end
 477
 478         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 479         hidden:depends({mode="ap"})
 480         hidden:depends({mode="ap-wds"})
 481
 482         wmm = s:taboption("general", Flag, "wmm", translate("WMM Mode"))
 483         wmm:depends({mode="ap"})
 484         wmm:depends({mode="ap-wds"})
 485         wmm.default = wmm.enabled
 486 end
 487
 488
 489
 490 -------------------- Madwifi Interface ----------------------
 491
 492 if hwtype == "atheros" then
 493         mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
 494         mode:value("monitor", translate("Monitor"))
 495         mode:value("ap-wds", "%s (%s)" % {translate("Access Point"), translate("WDS")})
 496         mode:value("sta-wds", "%s (%s)" % {translate("Client"), translate("WDS")})
 497         mode:value("wds", translate("Static WDS"))
 498
 499         function mode.write(self, section, value)
 500                 if value == "ap-wds" then
 501                         ListValue.write(self, section, "ap")
 502                         m.uci:set("wireless", section, "wds", 1)
 503                 elseif value == "sta-wds" then
 504                         ListValue.write(self, section, "sta")
 505                         m.uci:set("wireless", section, "wds", 1)
 506                 else
 507                         ListValue.write(self, section, value)
 508                         m.uci:delete("wireless", section, "wds")
 509                 end
 510         end
 511
 512         function mode.cfgvalue(self, section)
 513                 local mode = ListValue.cfgvalue(self, section)
 514                 local wds  = m.uci:get("wireless", section, "wds") == "1"
 515
 516                 if mode == "ap" and wds then
 517                         return "ap-wds"
 518                 elseif mode == "sta" and wds then
 519                         return "sta-wds"
 520                 else
 521                         return mode
 522                 end
 523         end
 524
 525         bssid:depends({mode="adhoc"})
 526         bssid:depends({mode="ahdemo"})
 527         bssid:depends({mode="wds"})
 528
 529         wdssep = s:taboption("advanced", Flag, "wdssep", translate("Separate WDS"))
 530         wdssep:depends({mode="ap-wds"})
 531
 532         s:taboption("advanced", Flag, "doth", "802.11h")
 533         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 534         hidden:depends({mode="ap"})
 535         hidden:depends({mode="adhoc"})
 536         hidden:depends({mode="ap-wds"})
 537         hidden:depends({mode="sta-wds"})
 538         isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
 539          translate("Prevents client-to-client communication"))
 540         isolate:depends({mode="ap"})
 541         s:taboption("advanced", Flag, "bgscan", translate("Background Scan"))
 542
 543         mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
 544         mp:value("", translate("disable"))
 545         mp:value("allow", translate("Allow listed only"))
 546         mp:value("deny", translate("Allow all except listed"))
 547
 548         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 549         ml.datatype = "macaddr"
 550         ml:depends({macpolicy="allow"})
 551         ml:depends({macpolicy="deny"})
 552         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 553
 554         s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
 555         s:taboption("advanced", Value, "mcast_rate", translate("Multicast Rate"))
 556         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 557         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 558         s:taboption("advanced", Value, "minrate", translate("Minimum Rate"))
 559         s:taboption("advanced", Value, "maxrate", translate("Maximum Rate"))
 560         s:taboption("advanced", Flag, "compression", translate("Compression"))
 561
 562         s:taboption("advanced", Flag, "bursting", translate("Frame Bursting"))
 563         s:taboption("advanced", Flag, "turbo", translate("Turbo Mode"))
 564         s:taboption("advanced", Flag, "ff", translate("Fast Frames"))
 565
 566         s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
 567         s:taboption("advanced", Flag, "xr", translate("XR Support"))
 568         s:taboption("advanced", Flag, "ar", translate("AR Support"))
 569
 570         local swm = s:taboption("advanced", Flag, "sw_merge", translate("Disable HW-Beacon timer"))
 571         swm:depends({mode="adhoc"})
 572
 573         local nos = s:taboption("advanced", Flag, "nosbeacon", translate("Disable HW-Beacon timer"))
 574         nos:depends({mode="sta"})
 575         nos:depends({mode="sta-wds"})
 576
 577         local probereq = s:taboption("advanced", Flag, "probereq", translate("Do not send probe responses"))
 578         probereq.enabled  = "0"
 579         probereq.disabled = "1"
 580 end
 581
 582
 583 -------------------- Broadcom Interface ----------------------
 584
 585 if hwtype == "broadcom" then
 586         mode:value("wds", translate("WDS"))
 587         mode:value("monitor", translate("Monitor"))
 588
 589         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 590         hidden:depends({mode="ap"})
 591         hidden:depends({mode="adhoc"})
 592         hidden:depends({mode="wds"})
 593
 594         isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
 595          translate("Prevents client-to-client communication"))
 596         isolate:depends({mode="ap"})
 597
 598         s:taboption("advanced", Flag, "doth", "802.11h")
 599         s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
 600
 601         bssid:depends({mode="wds"})
 602         bssid:depends({mode="adhoc"})
 603 end
 604
 605
 606 ----------------------- HostAP Interface ---------------------
 607
 608 if hwtype == "prism2" then
 609         mode:value("wds", translate("WDS"))
 610         mode:value("monitor", translate("Monitor"))
 611
 612         hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
 613         hidden:depends({mode="ap"})
 614         hidden:depends({mode="adhoc"})
 615         hidden:depends({mode="wds"})
 616
 617         bssid:depends({mode="sta"})
 618
 619         mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
 620         mp:value("", translate("disable"))
 621         mp:value("allow", translate("Allow listed only"))
 622         mp:value("deny", translate("Allow all except listed"))
 623         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
 624         ml:depends({macpolicy="allow"})
 625         ml:depends({macpolicy="deny"})
 626         nt.mac_hints(function(mac, name) ml:value(mac, "%s (%s)" %{ mac, name }) end)
 627
 628         s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
 629         s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
 630         s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 631 end
 632
 633
 634 ------------------- WiFI-Encryption -------------------
 635
 636 encr = s:taboption("encryption", ListValue, "encryption", translate("Encryption"))
 637 encr.override_values = true
 638 encr.override_depends = true
 639 encr:depends({mode="ap"})
 640 encr:depends({mode="sta"})
 641 encr:depends({mode="adhoc"})
 642 encr:depends({mode="ahdemo"})
 643 encr:depends({mode="ap-wds"})
 644 encr:depends({mode="sta-wds"})
 645 encr:depends({mode="mesh"})
 646
 647 cipher = s:taboption("encryption", ListValue, "cipher", translate("Cipher"))
 648 cipher:depends({encryption="wpa"})
 649 cipher:depends({encryption="wpa2"})
 650 cipher:depends({encryption="psk"})
 651 cipher:depends({encryption="psk2"})
 652 cipher:depends({encryption="wpa-mixed"})
 653 cipher:depends({encryption="psk-mixed"})
 654 cipher:value("auto", translate("auto"))
 655 cipher:value("ccmp", translate("Force CCMP (AES)"))
 656 cipher:value("tkip", translate("Force TKIP"))
 657 cipher:value("tkip+ccmp", translate("Force TKIP and CCMP (AES)"))
 658
 659 function encr.cfgvalue(self, section)
 660         local v = tostring(ListValue.cfgvalue(self, section))
 661         if v == "wep" then
 662                 return "wep-open"
 663         elseif v and v:match("%+") then
 664                 return (v:gsub("%+.+$", ""))
 665         end
 666         return v
 667 end
 668
 669 function encr.write(self, section, value)
 670         local e = tostring(encr:formvalue(section))
 671         local c = tostring(cipher:formvalue(section))
 672         if value == "wpa" or value == "wpa2"  then
 673                 self.map.uci:delete("wireless", section, "key")
 674         end
 675         if e and (c == "tkip" or c == "ccmp" or c == "tkip+ccmp") then
 676                 e = e .. "+" .. c
 677         end
 678         self.map:set(section, "encryption", e)
 679 end
 680
 681 function cipher.cfgvalue(self, section)
 682         local v = tostring(ListValue.cfgvalue(encr, section))
 683         if v and v:match("%+") then
 684                 v = v:gsub("^[^%+]+%+", "")
 685                 if v == "aes" then v = "ccmp"
 686                 elseif v == "tkip+aes" then v = "tkip+ccmp"
 687                 elseif v == "aes+tkip" then v = "tkip+ccmp"
 688                 elseif v == "ccmp+tkip" then v = "tkip+ccmp"
 689                 end
 690         end
 691         return v
 692 end
 693
 694 function cipher.write(self, section)
 695         return encr:write(section)
 696 end
 697
 698
 699 encr:value("none", "No Encryption")
 700 encr:value("wep-open",   translate("WEP Open System"), {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"}, {mode="ahdemo"}, {mode="wds"})
 701 encr:value("wep-shared", translate("WEP Shared Key"),  {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"}, {mode="adhoc"}, {mode="ahdemo"}, {mode="wds"})
 702
 703 if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
 704         local supplicant = fs.access("/usr/sbin/wpa_supplicant")
 705         local hostapd = fs.access("/usr/sbin/hostapd")
 706
 707         -- Probe EAP support
 708         local has_ap_eap  = (os.execute("hostapd -veap >/dev/null 2>/dev/null") == 0)
 709         local has_sta_eap = (os.execute("wpa_supplicant -veap >/dev/null 2>/dev/null") == 0)
 710
 711         if hostapd and supplicant then
 712                 encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 713                 encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 714                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 715                 if has_ap_eap and has_sta_eap then
 716                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 717                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
 718                 end
 719         elseif hostapd and not supplicant then
 720                 encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="ap-wds"})
 721                 encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="ap-wds"})
 722                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="ap-wds"})
 723                 if has_ap_eap then
 724                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="ap-wds"})
 725                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="ap-wds"})
 726                 end
 727                 encr.description = translate(
 728                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 729                         "and ad-hoc mode) to be installed."
 730                 )
 731         elseif not hostapd and supplicant then
 732                 encr:value("psk", "WPA-PSK", {mode="sta"}, {mode="sta-wds"})
 733                 encr:value("psk2", "WPA2-PSK", {mode="sta"}, {mode="sta-wds"})
 734                 encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="sta"}, {mode="sta-wds"})
 735                 if has_sta_eap then
 736                         encr:value("wpa", "WPA-EAP", {mode="sta"}, {mode="sta-wds"})
 737                         encr:value("wpa2", "WPA2-EAP", {mode="sta"}, {mode="sta-wds"})
 738                 end
 739                 encr.description = translate(
 740                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 741                         "and ad-hoc mode) to be installed."
 742                 )
 743         else
 744                 encr.description = translate(
 745                         "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
 746                         "and ad-hoc mode) to be installed."
 747                 )
 748         end
 749 elseif hwtype == "broadcom" then
 750         encr:value("psk", "WPA-PSK")
 751         encr:value("psk2", "WPA2-PSK")
 752         encr:value("psk+psk2", "WPA-PSK/WPA2-PSK Mixed Mode")
 753 end
 754
 755 auth_server = s:taboption("encryption", Value, "auth_server", translate("Radius-Authentication-Server"))
 756 auth_server:depends({mode="ap", encryption="wpa"})
 757 auth_server:depends({mode="ap", encryption="wpa2"})
 758 auth_server:depends({mode="ap-wds", encryption="wpa"})
 759 auth_server:depends({mode="ap-wds", encryption="wpa2"})
 760 auth_server.rmempty = true
 761 auth_server.datatype = "host"
 762
 763 auth_port = s:taboption("encryption", Value, "auth_port", translate("Radius-Authentication-Port"), translatef("Default %d", 1812))
 764 auth_port:depends({mode="ap", encryption="wpa"})
 765 auth_port:depends({mode="ap", encryption="wpa2"})
 766 auth_port:depends({mode="ap-wds", encryption="wpa"})
 767 auth_port:depends({mode="ap-wds", encryption="wpa2"})
 768 auth_port.rmempty = true
 769 auth_port.datatype = "port"
 770
 771 auth_secret = s:taboption("encryption", Value, "auth_secret", translate("Radius-Authentication-Secret"))
 772 auth_secret:depends({mode="ap", encryption="wpa"})
 773 auth_secret:depends({mode="ap", encryption="wpa2"})
 774 auth_secret:depends({mode="ap-wds", encryption="wpa"})
 775 auth_secret:depends({mode="ap-wds", encryption="wpa2"})
 776 auth_secret.rmempty = true
 777 auth_secret.password = true
 778
 779 acct_server = s:taboption("encryption", Value, "acct_server", translate("Radius-Accounting-Server"))
 780 acct_server:depends({mode="ap", encryption="wpa"})
 781 acct_server:depends({mode="ap", encryption="wpa2"})
 782 acct_server:depends({mode="ap-wds", encryption="wpa"})
 783 acct_server:depends({mode="ap-wds", encryption="wpa2"})
 784 acct_server.rmempty = true
 785 acct_server.datatype = "host"
 786
 787 acct_port = s:taboption("encryption", Value, "acct_port", translate("Radius-Accounting-Port"), translatef("Default %d", 1813))
 788 acct_port:depends({mode="ap", encryption="wpa"})
 789 acct_port:depends({mode="ap", encryption="wpa2"})
 790 acct_port:depends({mode="ap-wds", encryption="wpa"})
 791 acct_port:depends({mode="ap-wds", encryption="wpa2"})
 792 acct_port.rmempty = true
 793 acct_port.datatype = "port"
 794
 795 acct_secret = s:taboption("encryption", Value, "acct_secret", translate("Radius-Accounting-Secret"))
 796 acct_secret:depends({mode="ap", encryption="wpa"})
 797 acct_secret:depends({mode="ap", encryption="wpa2"})
 798 acct_secret:depends({mode="ap-wds", encryption="wpa"})
 799 acct_secret:depends({mode="ap-wds", encryption="wpa2"})
 800 acct_secret.rmempty = true
 801 acct_secret.password = true
 802
 803 wpakey = s:taboption("encryption", Value, "_wpa_key", translate("Key"))
 804 wpakey:depends("encryption", "psk")
 805 wpakey:depends("encryption", "psk2")
 806 wpakey:depends("encryption", "psk+psk2")
 807 wpakey:depends("encryption", "psk-mixed")
 808 wpakey.datatype = "wpakey"
 809 wpakey.rmempty = true
 810 wpakey.password = true
 811
 812 wpakey.cfgvalue = function(self, section, value)
 813         local key = m.uci:get("wireless", section, "key")
 814         if key == "1" or key == "2" or key == "3" or key == "4" then
 815                 return nil
 816         end
 817         return key
 818 end
 819
 820 wpakey.write = function(self, section, value)
 821         self.map.uci:set("wireless", section, "key", value)
 822         self.map.uci:delete("wireless", section, "key1")
 823 end
 824
 825
 826 wepslot = s:taboption("encryption", ListValue, "_wep_key", translate("Used Key Slot"))
 827 wepslot:depends("encryption", "wep-open")
 828 wepslot:depends("encryption", "wep-shared")
 829 wepslot:value("1", translatef("Key #%d", 1))
 830 wepslot:value("2", translatef("Key #%d", 2))
 831 wepslot:value("3", translatef("Key #%d", 3))
 832 wepslot:value("4", translatef("Key #%d", 4))
 833
 834 wepslot.cfgvalue = function(self, section)
 835         local slot = tonumber(m.uci:get("wireless", section, "key"))
 836         if not slot or slot < 1 or slot > 4 then
 837                 return 1
 838         end
 839         return slot
 840 end
 841
 842 wepslot.write = function(self, section, value)
 843         self.map.uci:set("wireless", section, "key", value)
 844 end
 845
 846 local slot
 847 for slot=1,4 do
 848         wepkey = s:taboption("encryption", Value, "key" .. slot, translatef("Key #%d", slot))
 849         wepkey:depends("encryption", "wep-open")
 850         wepkey:depends("encryption", "wep-shared")
 851         wepkey.datatype = "wepkey"
 852         wepkey.rmempty = true
 853         wepkey.password = true
 854
 855         function wepkey.write(self, section, value)
 856                 if value and (#value == 5 or #value == 13) then
 857                         value = "s:" .. value
 858                 end
 859                 return Value.write(self, section, value)
 860         end
 861 end
 862
 863
 864 if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
 865         nasid = s:taboption("encryption", Value, "nasid", translate("NAS ID"))
 866         nasid:depends({mode="ap", encryption="wpa"})
 867         nasid:depends({mode="ap", encryption="wpa2"})
 868         nasid:depends({mode="ap-wds", encryption="wpa"})
 869         nasid:depends({mode="ap-wds", encryption="wpa2"})
 870         nasid.rmempty = true
 871
 872         eaptype = s:taboption("encryption", ListValue, "eap_type", translate("EAP-Method"))
 873         eaptype:value("tls",  "TLS")
 874         eaptype:value("ttls", "TTLS")
 875         eaptype:value("peap", "PEAP")
 876         eaptype:depends({mode="sta", encryption="wpa"})
 877         eaptype:depends({mode="sta", encryption="wpa2"})
 878         eaptype:depends({mode="sta-wds", encryption="wpa"})
 879         eaptype:depends({mode="sta-wds", encryption="wpa2"})
 880
 881         cacert = s:taboption("encryption", FileUpload, "ca_cert", translate("Path to CA-Certificate"))
 882         cacert:depends({mode="sta", encryption="wpa"})
 883         cacert:depends({mode="sta", encryption="wpa2"})
 884         cacert:depends({mode="sta-wds", encryption="wpa"})
 885         cacert:depends({mode="sta-wds", encryption="wpa2"})
 886
 887         clientcert = s:taboption("encryption", FileUpload, "client_cert", translate("Path to Client-Certificate"))
 888         clientcert:depends({mode="sta", encryption="wpa"})
 889         clientcert:depends({mode="sta", encryption="wpa2"})
 890         clientcert:depends({mode="sta-wds", encryption="wpa"})
 891         clientcert:depends({mode="sta-wds", encryption="wpa2"})
 892
 893         privkey = s:taboption("encryption", FileUpload, "priv_key", translate("Path to Private Key"))
 894         privkey:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 895         privkey:depends({mode="sta", eap_type="tls", encryption="wpa"})
 896         privkey:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 897         privkey:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 898
 899         privkeypwd = s:taboption("encryption", Value, "priv_key_pwd", translate("Password of Private Key"))
 900         privkeypwd:depends({mode="sta", eap_type="tls", encryption="wpa2"})
 901         privkeypwd:depends({mode="sta", eap_type="tls", encryption="wpa"})
 902         privkeypwd:depends({mode="sta-wds", eap_type="tls", encryption="wpa2"})
 903         privkeypwd:depends({mode="sta-wds", eap_type="tls", encryption="wpa"})
 904
 905
 906         auth = s:taboption("encryption", Value, "auth", translate("Authentication"))
 907         auth:value("PAP")
 908         auth:value("CHAP")
 909         auth:value("MSCHAP")
 910         auth:value("MSCHAPV2")
 911         auth:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 912         auth:depends({mode="sta", eap_type="peap", encryption="wpa"})
 913         auth:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 914         auth:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 915         auth:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 916         auth:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 917         auth:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 918         auth:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 919
 920
 921         identity = s:taboption("encryption", Value, "identity", translate("Identity"))
 922         identity:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 923         identity:depends({mode="sta", eap_type="peap", encryption="wpa"})
 924         identity:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 925         identity:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 926         identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 927         identity:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 928         identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 929         identity:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 930
 931         password = s:taboption("encryption", Value, "password", translate("Password"))
 932         password:depends({mode="sta", eap_type="peap", encryption="wpa2"})
 933         password:depends({mode="sta", eap_type="peap", encryption="wpa"})
 934         password:depends({mode="sta", eap_type="ttls", encryption="wpa2"})
 935         password:depends({mode="sta", eap_type="ttls", encryption="wpa"})
 936         password:depends({mode="sta-wds", eap_type="peap", encryption="wpa2"})
 937         password:depends({mode="sta-wds", eap_type="peap", encryption="wpa"})
 938         password:depends({mode="sta-wds", eap_type="ttls", encryption="wpa2"})
 939         password:depends({mode="sta-wds", eap_type="ttls", encryption="wpa"})
 940 end
 941
 942 if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
 943         local wpasupplicant = fs.access("/usr/sbin/wpa_supplicant")
 944         local hostcli = fs.access("/usr/sbin/hostapd_cli")
 945         if hostcli and wpasupplicant then
 946                 wps = s:taboption("encryption", Flag, "wps_pushbutton", translate("Enable WPS pushbutton, requires WPA(2)-PSK"))
 947                 wps.enabled = "1"
 948                 wps.disabled = "0"
 949                 wps.rmempty = false
 950                 wps:depends("encryption", "psk")
 951                 wps:depends("encryption", "psk2")
 952                 wps:depends("encryption", "psk-mixed")
 953         end
 954 end
 955
 956 return m