modules/admin-full: properly cover static wds mode on madwifi
[project/luci.git] / 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 ww = require "luci.model.wireless"
18 local fs = require "nixio.fs"
19
20 arg[1] = arg[1] or ""
21 arg[2] = arg[2] or ""
22
23 m = Map("wireless", translate("Networks"), translate("You can run several wifi networks with one device. Be aware that there are certain hardware and driverspecific restrictions. Normally you can operate 1 Ad-Hoc or up to 3 Master-Mode and 1 Client-Mode network simultaneously."))
24 m:chain("network")
25
26 local ifsection
27
28 function m.on_commit(map)
29         nw.init(map.uci)
30         ww.init(map.uci)
31
32         local wnet = ww:get_network(arg[2])
33         if ifsection and wnet then
34                 ifsection.section = wnet.sid
35         end
36 end
37
38 nw.init(m.uci)
39 ww.init(m.uci)
40
41
42 local iw = nil
43 local tx_powers = nil
44
45 m.uci:foreach("wireless", "wifi-iface",
46         function(s)
47                 if s.device == arg[1] and not iw then
48                         iw = luci.sys.wifi.getiwinfo(s.ifname or s.device)
49                         tx_powers = iw.txpwrlist or { }
50                 end
51         end)
52
53 s = m:section(NamedSection, arg[1], "wifi-device", translate("Device") .. " " .. arg[1])
54 s.addremove = false
55
56 s:tab("general", translate("General Setup"))
57 s:tab("macfilter", translate("MAC-Filter"))
58 s:tab("advanced", translate("Advanced Settings"))
59
60 --[[
61 back = s:option(DummyValue, "_overview", translate("Overview"))
62 back.value = ""
63 back.titleref = luci.dispatcher.build_url("admin", "network", "wireless")
64 ]]
65
66 en = s:taboption("general", Flag, "disabled", translate("enable"))
67 en.enabled = "0"
68 en.disabled = "1"
69 en.rmempty = false
70
71 function en.cfgvalue(self, section)
72         return Flag.cfgvalue(self, section) or "0"
73 end
74
75 s:taboption("general", DummyValue, "type", translate("Type"))
76
77 local hwtype = m:get(arg[1], "type")
78 -- NanoFoo
79 local nsantenna = m:get(arg[1], "antenna")
80
81 ch = s:taboption("general", Value, "channel", translate("Channel"))
82 ch:value("auto", translate("auto"))
83 for c, f in luci.util.kspairs(luci.sys.wifi.channels()) do
84         ch:value(c, "%i (%.3f GHz)" %{ c, f })
85 end
86
87
88 ------------------- MAC80211 Device ------------------
89
90 if hwtype == "mac80211" then
91         tp = s:taboption("general",
92                 (tx_powers and #tx_powers > 0) and ListValue or Value,
93                 "txpower", translate("Transmit Power"), "dBm")
94
95         tp.rmempty = true
96         for _, p in ipairs(iw and iw.txpwrlist or {}) do
97                 tp:value(p.dbm, "%i dBm (%i mW)" %{ p.dbm, p.mw })
98         end
99 end
100
101
102 ------------------- Madwifi Device ------------------
103
104 if hwtype == "atheros" then
105         tp = s:taboption("general",
106                 (#tx_powers > 0) and ListValue or Value,
107                 "txpower", translate("Transmit Power"), "dBm")
108
109         tp.rmempty = true
110         for _, p in ipairs(iw.txpwrlist) do
111                 tp:value(p.dbm, "%i dBm (%i mW)" %{ p.dbm, p.mw })
112         end
113
114         mode = s:taboption("advanced", ListValue, "hwmode", translate("Mode"))
115         mode:value("", translate("auto"))
116         mode:value("11b", "802.11b")
117         mode:value("11g", "802.11g")
118         mode:value("11a", "802.11a")
119         mode:value("11bg", "802.11b+g")
120         mode:value("11gst", "802.11g + Turbo")
121         mode:value("11ast", "802.11a + Turbo")
122         mode:value("fh", translate("Frequency Hopping"))
123
124         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
125
126         if not nsantenna then
127                 ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
128                 ant1.widget = "radio"
129                 ant1.orientation = "horizontal"
130                 ant1:depends("diversity", "")
131                 ant1:value("0", translate("auto"))
132                 ant1:value("1", translate("Antenna 1"))
133                 ant1:value("2", translate("Antenna 2"))
134
135                 ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
136                 ant2.widget = "radio"
137                 ant2.orientation = "horizontal"
138                 ant2:depends("diversity", "")
139                 ant2:value("0", translate("auto"))
140                 ant2:value("1", translate("Antenna 1"))
141                 ant2:value("2", translate("Antenna 2"))
142
143         else -- NanoFoo
144                 local ant = s:taboption("advanced", ListValue, "antenna", translate("Transmitter Antenna"))
145                 ant:value("auto")
146                 ant:value("vertical")
147                 ant:value("horizontal")
148                 ant:value("external")
149         end
150
151         s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
152                 translate("Distance to farthest network member in meters."))
153         s:taboption("advanced", Value, "regdomain", translate("Regulatory Domain"))
154         s:taboption("advanced", Value, "country", translate("Country Code"))
155         s:taboption("advanced", Flag, "outdoor", translate("Outdoor Channels"))
156
157         --s:option(Flag, "nosbeacon", translate("Disable HW-Beacon timer"))
158 end
159
160
161
162 ------------------- Broadcom Device ------------------
163
164 if hwtype == "broadcom" then
165         tp = s:taboption("general",
166                 (#tx_powers > 0) and ListValue or Value,
167                 "txpower", translate("Transmit Power"), "dBm")
168
169         tp.rmempty = true
170         for _, p in ipairs(iw.txpwrlist) do
171                 tp:value(p.dbm, "%i dBm (%i mW)" %{ p.dbm, p.mw })
172         end     
173
174         mp = s:taboption("macfilter", ListValue, "macfilter", translate("MAC-Address Filter"))
175         mp:value("", translate("disable"))
176         mp:value("allow", translate("Allow listed only"))
177         mp:value("deny", translate("Allow all except listed"))
178         ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
179         ml:depends({macfilter="allow"})
180         ml:depends({macfilter="deny"})
181
182         ant1 = s:taboption("advanced", ListValue, "txantenna", translate("Transmitter Antenna"))
183         ant1.widget = "radio"
184         ant1:depends("diversity", "")
185         ant1:value("3", translate("auto"))
186         ant1:value("0", translate("Antenna 1"))
187         ant1:value("1", translate("Antenna 2"))
188
189         ant2 = s:taboption("advanced", ListValue, "rxantenna", translate("Receiver Antenna"))
190         ant2.widget = "radio"
191         ant2:depends("diversity", "")
192         ant2:value("3", translate("auto"))
193         ant2:value("0", translate("Antenna 1"))
194         ant2:value("1", translate("Antenna 2"))
195
196         s:taboption("advanced", Flag, "frameburst", translate("Frame Bursting"))
197
198         s:taboption("advanced", Value, "distance", translate("Distance Optimization"))
199         --s:option(Value, "slottime", translate("Slot time"))
200
201         s:taboption("advanced", Value, "country", translate("Country Code"))
202         s:taboption("advanced", Value, "maxassoc", translate("Connection Limit"))
203 end
204
205
206 --------------------- HostAP Device ---------------------
207
208 if hwtype == "prism2" then
209         s:taboption("advanced", Value, "txpower", translate("Transmit Power"), "att units").rmempty = true
210
211         s:taboption("advanced", Flag, "diversity", translate("Diversity")).rmempty = false
212
213         s:taboption("advanced", Value, "txantenna", translate("Transmitter Antenna"))
214         s:taboption("advanced", Value, "rxantenna", translate("Receiver Antenna"))
215 end
216
217
218 ----------------------- Interface -----------------------
219
220 local wnet = ww:get_network(arg[2])
221
222 if wnet then
223         s = m:section(NamedSection, wnet.sid, "wifi-iface", ww:get_i18n(wnet))
224         ifsection = s
225         s.addremove = false
226         s.anonymous = true
227         s.defaults.device = arg[1]
228
229         s:tab("general", translate("General Setup"))
230         s:tab("encryption", translate("Wireless Security"))
231         s:tab("macfilter", translate("MAC-Filter"))
232         s:tab("advanced", translate("Advanced Settings"))
233
234         s:taboption("general", Value, "ssid", translate("<abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
235
236         mode = s:taboption("general", ListValue, "mode", translate("Mode"))
237         mode.override_values = true
238         mode:value("ap", translate("Access Point"))
239         mode:value("sta", translate("Client"))
240         mode:value("adhoc", translate("Ad-Hoc"))
241
242         bssid = s:taboption("general", Value, "bssid", translate("<abbr title=\"Basic Service Set Identifier\">BSSID</abbr>"))
243
244         network = s:taboption("general", Value, "network", translate("Network"), translate("Add the Wifi network to physical network"))
245         network.rmempty = true
246         network.template = "cbi/network_netlist"
247         network.widget = "radio"
248
249         function network.write(self, section, value)
250                 local i = nw:get_interface(section)
251                 if i then
252                         if value == '-' then
253                                 value = m:formvalue(self:cbid(section) .. ".newnet")
254                                 if value and #value > 0 then
255                                         local n = nw:add_network(value, {type="bridge", proto="none"})
256                                         if n then n:add_interface(i) end
257                                 else
258                                         local n = i:get_network()
259                                         if n then n:del_interface(i) end
260                                 end
261                         else
262                                 local n = nw:get_network(value)
263                                 if n then
264                                         n:type("bridge")
265                                         n:add_interface(i)
266                                 end
267                         end
268                 end
269         end
270
271         -------------------- MAC80211 Interface ----------------------
272
273         if hwtype == "mac80211" then
274                 if fs.access("/usr/sbin/iw") then
275                         mode:value("mesh", "802.11s")
276                 end
277
278                 mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
279                 mode:value("monitor", translate("Monitor"))
280                 bssid:depends({mode="adhoc"})
281
282                 s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
283                 s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
284         end
285
286
287
288         -------------------- Madwifi Interface ----------------------
289
290         if hwtype == "atheros" then
291                 mode:value("ahdemo", translate("Pseudo Ad-Hoc (ahdemo)"))
292                 mode:value("monitor", translate("Monitor"))
293                 mode:value("ap-wds", "%s (%s)" % {translate("Access Point"), translate("WDS")})
294                 mode:value("sta-wds", "%s (%s)" % {translate("Client"), translate("WDS")})
295                 mode:value("wds", translate("Static WDS"))
296
297                 function mode.write(self, section, value)
298                         if value == "ap-wds" then
299                                 ListValue.write(self, section, "ap")
300                                 m.uci:set("wireless", section, "wds", 1)
301                         elseif value == "sta-wds" then
302                                 ListValue.write(self, section, "sta")
303                                 m.uci:set("wireless", section, "wds", 1)
304                         else
305                                 ListValue.write(self, section, value)
306                                 m.uci:delete("wireless", section, "wds")
307                         end
308                 end
309
310                 function mode.cfgvalue(self, section)
311                         local mode = ListValue.cfgvalue(self, section)
312                         local wds  = m.uci:get("wireless", section, "wds") == "1"
313
314                         if mode == "ap" and wds then
315                                 return "ap-wds"
316                         elseif mode == "sta" and wds then
317                                 return "sta-wds"
318                         else
319                                 return mode
320                         end
321                 end
322
323                 bssid:depends({mode="adhoc"})
324                 bssid:depends({mode="ahdemo"})
325                 bssid:depends({mode="wds"})
326
327                 wdssep = s:taboption("advanced", Flag, "wdssep", translate("Separate WDS"))
328                 wdssep:depends({mode="ap-wds"})
329
330                 s:taboption("advanced", Flag, "doth", "802.11h")
331                 hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
332                 hidden:depends({mode="ap"})
333                 hidden:depends({mode="adhoc"})
334                 hidden:depends({mode="ap-wds"})
335                 hidden:depends({mode="sta-wds"})
336                 isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
337                  translate("Prevents client-to-client communication"))
338                 isolate:depends({mode="ap"})
339                 s:taboption("advanced", Flag, "bgscan", translate("Background Scan"))
340
341                 mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
342                 mp:value("", translate("disable"))
343                 mp:value("deny", translate("Allow listed only"))
344                 mp:value("allow", translate("Allow all except listed"))
345                 ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
346                 ml:depends({macpolicy="allow"})
347                 ml:depends({macpolicy="deny"})
348
349                 s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
350                 s:taboption("advanced", Value, "mcast_rate", translate("Multicast Rate"))
351                 s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
352                 s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
353                 s:taboption("advanced", Value, "minrate", translate("Minimum Rate"))
354                 s:taboption("advanced", Value, "maxrate", translate("Maximum Rate"))
355                 s:taboption("advanced", Flag, "compression", translate("Compression"))
356
357                 s:taboption("advanced", Flag, "bursting", translate("Frame Bursting"))
358                 s:taboption("advanced", Flag, "turbo", translate("Turbo Mode"))
359                 s:taboption("advanced", Flag, "ff", translate("Fast Frames"))
360
361                 s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
362                 s:taboption("advanced", Flag, "xr", translate("XR Support"))
363                 s:taboption("advanced", Flag, "ar", translate("AR Support"))
364
365                 local swm = s:taboption("advanced", Flag, "sw_merge", translate("Disable HW-Beacon timer"))
366                 swm:depends({mode="adhoc"})
367
368                 local nos = s:taboption("advanced", Flag, "nosbeacon", translate("Disable HW-Beacon timer"))
369                 nos:depends({mode="sta"})
370                 nos:depends({mode="sta-wds"})
371
372                 local probereq = s:taboption("advanced", Flag, "probereq", translate("Do not send probe responses"))
373                 probereq.enabled  = "0"
374                 probereq.disabled = "1"
375         end
376
377
378         -------------------- Broadcom Interface ----------------------
379
380         if hwtype == "broadcom" then
381                 mode:value("wds", translate("WDS"))
382                 mode:value("monitor", translate("Monitor"))
383
384                 hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
385                 hidden:depends({mode="ap"})
386                 hidden:depends({mode="adhoc"})
387                 hidden:depends({mode="wds"})
388
389                 isolate = s:taboption("advanced", Flag, "isolate", translate("Separate Clients"),
390                  translate("Prevents client-to-client communication"))
391                 isolate:depends({mode="ap"})
392
393                 s:taboption("advanced", Flag, "doth", "802.11h")
394                 s:taboption("advanced", Flag, "wmm", translate("WMM Mode"))
395
396                 bssid:depends({mode="wds"})
397                 bssid:depends({mode="adhoc"})
398         end
399
400
401         ----------------------- HostAP Interface ---------------------
402
403         if hwtype == "prism2" then
404                 mode:value("wds", translate("WDS"))
405                 mode:value("monitor", translate("Monitor"))
406
407                 hidden = s:taboption("general", Flag, "hidden", translate("Hide <abbr title=\"Extended Service Set Identifier\">ESSID</abbr>"))
408                 hidden:depends({mode="ap"})
409                 hidden:depends({mode="adhoc"})
410                 hidden:depends({mode="wds"})
411
412                 bssid:depends({mode="sta"})
413
414                 mp = s:taboption("macfilter", ListValue, "macpolicy", translate("MAC-Address Filter"))
415                 mp:value("", translate("disable"))
416                 mp:value("deny", translate("Allow listed only"))
417                 mp:value("allow", translate("Allow all except listed"))
418                 ml = s:taboption("macfilter", DynamicList, "maclist", translate("MAC-List"))
419                 ml:depends({macpolicy="allow"})
420                 ml:depends({macpolicy="deny"})
421
422                 s:taboption("advanced", Value, "rate", translate("Transmission Rate"))
423                 s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
424                 s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
425         end
426
427
428         ------------------- WiFI-Encryption -------------------
429
430         encr = s:taboption("encryption", ListValue, "encryption", translate("Encryption"))
431         encr.override_values = true
432         encr.override_depends = true
433         encr:depends({mode="ap"})
434         encr:depends({mode="sta"})
435         encr:depends({mode="adhoc"})
436         encr:depends({mode="ahdemo"})
437         encr:depends({mode="ap-wds"})
438         encr:depends({mode="sta-wds"})
439         encr:depends({mode="mesh"})
440
441         encr:value("none", "No Encryption")
442         encr:value("wep", "WEP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
443
444         if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
445                 local supplicant = fs.access("/usr/sbin/wpa_supplicant")
446                 local hostapd = fs.access("/usr/sbin/hostapd")
447
448                 if hostapd and supplicant then
449                         encr:value("psk", "WPA-PSK")
450                         encr:value("psk2", "WPA2-PSK")
451                         encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode")
452                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="sta"}, {mode="ap-wds"}, {mode="sta-wds"})
453                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="sta"})
454                 elseif hostapd and not supplicant then
455                         encr:value("psk", "WPA-PSK", {mode="ap"}, {mode="ap-wds"}, {mode="adhoc"}, {mode="ahdemo"})
456                         encr:value("psk2", "WPA2-PSK", {mode="ap"}, {mode="ap-wds"}, {mode="adhoc"}, {mode="ahdemo"})
457                         encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="ap"}, {mode="ap-wds"}, {mode="adhoc"}, {mode="ahdemo"})
458                         encr:value("wpa", "WPA-EAP", {mode="ap"}, {mode="ap-wds"})
459                         encr:value("wpa2", "WPA2-EAP", {mode="ap"}, {mode="ap-wds"})
460                         encr.description = translate(
461                                 "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
462                                 "and ad-hoc mode) to be installed."
463                         )
464                 elseif not hostapd and supplicant then
465                         encr:value("psk", "WPA-PSK", {mode="sta"}, {mode="sta-wds"})
466                         encr:value("psk2", "WPA2-PSK", {mode="sta"}, {mode="sta-wds"})
467                         encr:value("psk-mixed", "WPA-PSK/WPA2-PSK Mixed Mode", {mode="sta"}, {mode="sta-wds"})
468                         encr:value("wpa", "WPA-EAP", {mode="sta"}, {mode="sta-wds"})
469                         encr:value("wpa2", "WPA2-EAP", {mode="sta"}, {mode="sta-wds"})
470                         encr.description = translate(
471                                 "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
472                                 "and ad-hoc mode) to be installed."
473                         )
474                 else
475                         encr.description = translate(
476                                 "WPA-Encryption requires wpa_supplicant (for client mode) or hostapd (for AP " ..
477                                 "and ad-hoc mode) to be installed."
478                         )
479                 end
480         elseif hwtype == "broadcom" then
481                 encr:value("psk", "WPA-PSK")
482                 encr:value("psk2", "WPA2-PSK")
483                 encr:value("psk+psk2", "WPA-PSK/WPA2-PSK Mixed Mode")
484         end
485
486         encr:depends("mode", "ap")
487         encr:depends("mode", "sta")
488         encr:depends("mode", "ap-wds")
489         encr:depends("mode", "sta-wds")
490         encr:depends("mode", "wds")
491
492         server = s:taboption("encryption", Value, "server", translate("Radius-Server"))
493         server:depends({mode="ap", encryption="wpa"})
494         server:depends({mode="ap", encryption="wpa2"})
495         server.rmempty = true
496
497         port = s:taboption("encryption", Value, "port", translate("Radius-Port"))
498         port:depends({mode="ap", encryption="wpa"})
499         port:depends({mode="ap", encryption="wpa2"})
500         port.rmempty = true
501
502         key = s:taboption("encryption", Value, "key", translate("Key"))
503         key:depends("encryption", "wep")
504         key:depends("encryption", "psk")
505         key:depends("encryption", "psk2")
506         key:depends("encryption", "psk+psk2")
507         key:depends("encryption", "psk-mixed")
508         key:depends({mode="ap", encryption="wpa"})
509         key:depends({mode="ap", encryption="wpa2"})
510         key.rmempty = true
511         key.password = true
512
513         if hwtype == "atheros" or hwtype == "mac80211" or hwtype == "prism2" then
514                 nasid = s:taboption("encryption", Value, "nasid", translate("NAS ID"))
515                 nasid:depends({mode="ap", encryption="wpa"})
516                 nasid:depends({mode="ap", encryption="wpa2"})
517                 nasid.rmempty = true
518
519                 eaptype = s:taboption("encryption", ListValue, "eap_type", translate("EAP-Method"))
520                 eaptype:value("TLS")
521                 eaptype:value("TTLS")
522                 eaptype:value("PEAP")
523                 eaptype:depends({mode="sta", encryption="wpa"})
524                 eaptype:depends({mode="sta", encryption="wpa2"})
525
526                 cacert = s:taboption("encryption", FileUpload, "ca_cert", translate("Path to CA-Certificate"))
527                 cacert:depends({mode="sta", encryption="wpa"})
528                 cacert:depends({mode="sta", encryption="wpa2"})
529
530                 privkey = s:taboption("encryption", FileUpload, "priv_key", translate("Path to Private Key"))
531                 privkey:depends({mode="sta", eap_type="TLS", encryption="wpa2"})
532                 privkey:depends({mode="sta", eap_type="TLS", encryption="wpa"})
533
534                 privkeypwd = s:taboption("encryption", Value, "priv_key_pwd", translate("Password of Private Key"))
535                 privkeypwd:depends({mode="sta", eap_type="TLS", encryption="wpa2"})
536                 privkeypwd:depends({mode="sta", eap_type="TLS", encryption="wpa"})
537
538
539                 auth = s:taboption("encryption", Value, "auth", translate("Authentication"))
540                 auth:value("PAP")
541                 auth:value("CHAP")
542                 auth:value("MSCHAP")
543                 auth:value("MSCHAPV2")
544                 auth:depends({mode="sta", eap_type="PEAP", encryption="wpa2"})
545                 auth:depends({mode="sta", eap_type="PEAP", encryption="wpa"})
546                 auth:depends({mode="sta", eap_type="TTLS", encryption="wpa2"})
547                 auth:depends({mode="sta", eap_type="TTLS", encryption="wpa"})
548
549
550                 identity = s:taboption("encryption", Value, "identity", translate("Identity"))
551                 identity:depends({mode="sta", eap_type="PEAP", encryption="wpa2"})
552                 identity:depends({mode="sta", eap_type="PEAP", encryption="wpa"})
553                 identity:depends({mode="sta", eap_type="TTLS", encryption="wpa2"})
554                 identity:depends({mode="sta", eap_type="TTLS", encryption="wpa"})
555
556                 password = s:taboption("encryption", Value, "password", translate("Password"))
557                 password:depends({mode="sta", eap_type="PEAP", encryption="wpa2"})
558                 password:depends({mode="sta", eap_type="PEAP", encryption="wpa"})
559                 password:depends({mode="sta", eap_type="TTLS", encryption="wpa2"})
560                 password:depends({mode="sta", eap_type="TTLS", encryption="wpa"})
561         end
562 end
563
564 return m