applications/luci-app-travelmate/luasrc/model/cbi/travelmate/wifi_add.lua

   1 -- Copyright 2017 Dirk Brenken (dev@brenken.org)
   2 -- This is free software, licensed under the Apache License, Version 2.0
   3
   4 local fs       = require("nixio.fs")
   5 local uci      = require("luci.model.uci").cursor()
   6 local http     = require("luci.http")
   7 local trmiface = uci.get("travelmate", "global", "trm_iface") or "trm_wwan"
   8 local val      = ""
   9
  10 m = SimpleForm("add", translate("Add Wireless Uplink Configuration"))
  11 m.submit = translate("Save")
  12 m.cancel = translate("Back to overview")
  13 m.reset = false
  14
  15 function m.on_cancel()
  16         http.redirect(luci.dispatcher.build_url("admin/services/travelmate/stations"))
  17 end
  18
  19 m.hidden = {
  20         device      = http.formvalue("device"),
  21         ssid        = http.formvalue("ssid"),
  22         bssid       = http.formvalue("bssid"),
  23         wep         = http.formvalue("wep"),
  24         wpa_suites  = http.formvalue("wpa_suites"),
  25         wpa_version = http.formvalue("wpa_version")
  26 }
  27
  28 if m.hidden.ssid ~= "" then
  29         wssid = m:field(Value, "ssid", translate("SSID"))
  30         wssid.datatype = "rangelength(1,32)"
  31         wssid.default = m.hidden.ssid or ""
  32 else
  33         wssid = m:field(Value, "ssid", translate("SSID (hidden)"))
  34 end
  35
  36 bssid = m:field(Value, "bssid", translate("BSSID"))
  37 bssid.datatype = "macaddr"
  38 bssid.default = m.hidden.bssid or ""
  39
  40 if (tonumber(m.hidden.wep) or 0) == 1 then
  41         wkey = m:field(Value, "key", translate("WEP passphrase"),
  42                 translate("Specify the secret encryption key here."))
  43         wkey.password = true
  44         wkey.datatype = "wepkey"
  45 elseif (tonumber(m.hidden.wpa_version) or 0) > 0 then
  46         if m.hidden.wpa_suites == "PSK" or m.hidden.wpa_suites == "PSK2" then
  47                 wkey = m:field(Value, "key", translate("WPA passphrase"),
  48                         translate("Specify the secret encryption key here."))
  49                 wkey.password = true
  50                 wkey.datatype = "wpakey"
  51         elseif m.hidden.wpa_suites == "802.1X" then
  52                 eaptype = m:field(ListValue, "eap_type", translate("EAP-Method"))
  53                 eaptype:value("TLS")
  54                 eaptype:value("TTLS")
  55                 eaptype:value("PEAP")
  56                 eaptype.default = "PEAP"
  57
  58                 authentication = m:field(ListValue, "auth", translate("Authentication"))
  59                 authentication:value("PAP")
  60                 authentication:value("CHAP")
  61                 authentication:value("MSCHAP")
  62                 authentication:value("MSCHAPV2")
  63                 authentication.default = "MSCHAPV2"
  64
  65                 ident = m:field(Value, "identity", translate("Identity"))
  66
  67                 pass = m:field(Value, "password", translate("Password"))
  68                 pass.datatype = "wpakey"
  69                 pass.password = true
  70         end
  71 end
  72
  73 function wssid.write(self, section, value)
  74         newsection = uci:section("wireless", "wifi-iface", nil, {
  75                 mode     = "sta",
  76                 network  = trmiface,
  77                 device   = m.hidden.device,
  78                 ssid     = wssid:formvalue(section),
  79                 bssid    = bssid:formvalue(section),
  80                 disabled = "1"
  81         })
  82         if wkey ~= nil then
  83                 val = wkey:formvalue(section)
  84                 if val == "" then
  85                         val = "changeme"
  86                 end
  87         end
  88         if (tonumber(m.hidden.wep) or 0) == 1 then
  89                 uci:set("wireless", newsection, "encryption", "wep-open")
  90                 uci:set("wireless", newsection, "key", "1")
  91                 uci:set("wireless", newsection, "key1", val)
  92         elseif (tonumber(m.hidden.wpa_version) or 0) > 0 then
  93                 if m.hidden.wpa_suites == "PSK" or m.hidden.wpa_suites == "PSK2" then
  94                         uci:set("wireless", newsection, "encryption", "psk2")
  95                         uci:set("wireless", newsection, "key", val)
  96                 elseif m.hidden.wpa_suites == "802.1X" then
  97                         uci:set("wireless", newsection, "encryption", "wpa2")
  98                         uci:set("wireless", newsection, "eap_type", eaptype:formvalue(section))
  99                         uci:set("wireless", newsection, "auth", authentication:formvalue(section))
 100                         val = ident:formvalue(section)
 101                         if val == "" then
 102                                 val = "changeme"
 103                         end
 104                         uci:set("wireless", newsection, "identity", val)
 105                         val = pass:formvalue(section)
 106                         if val == "" then
 107                                 val = "changeme"
 108                         end
 109                         uci:set("wireless", newsection, "password", val)
 110                 end
 111         else
 112                 uci:set("wireless", newsection, "encryption", "none")
 113         end
 114         uci:save("wireless")
 115         uci:commit("wireless")
 116         http.redirect(luci.dispatcher.build_url("admin/services/travelmate/stations"))
 117 end
 118
 119 return m