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