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

   1 -- Copyright 2017-2018 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 encr_psk = {"psk", "psk2", "psk-mixed"}
   9 local encr_wpa = {"wpa", "wpa2", "wpa-mixed"}
  10
  11 m = SimpleForm("add", translate("Add Wireless Uplink Configuration"))
  12 m.submit = translate("Save")
  13 m.cancel = translate("Back to overview")
  14 m.reset = false
  15
  16 function m.on_cancel()
  17         http.redirect(luci.dispatcher.build_url("admin/services/travelmate/stations"))
  18 end
  19
  20 m.hidden = {
  21         device      = http.formvalue("device"),
  22         ssid        = http.formvalue("ssid"),
  23         bssid       = http.formvalue("bssid"),
  24         wep         = http.formvalue("wep"),
  25         wpa_suites  = http.formvalue("wpa_suites"),
  26         wpa_version = http.formvalue("wpa_version")
  27 }
  28
  29 if m.hidden.ssid == "" then
  30         wssid = m:field(Value, "ssid", translate("SSID (hidden)"))
  31 else
  32         wssid = m:field(Value, "ssid", translate("SSID"))
  33 end
  34 wssid.datatype = "rangelength(1,32)"
  35 wssid.default = m.hidden.ssid or ""
  36
  37 nobssid = m:field(Flag, "no_bssid", translate("Ignore BSSID"))
  38 if m.hidden.ssid == "" then
  39         nobssid.default = nobssid.disabled
  40 else
  41         nobssid.default = nobssid.enabled
  42 end
  43
  44 bssid = m:field(Value, "bssid", translate("BSSID"),
  45         translatef("The BSSID information '%s' is optional and only required for hidden networks", m.hidden.bssid or ""))
  46 bssid:depends("no_bssid", 0)
  47 bssid.datatype = "macaddr"
  48 bssid.default = m.hidden.bssid or ""
  49
  50 if (tonumber(m.hidden.wep) or 0) == 1 then
  51         encr = m:field(ListValue, "encryption", translate("Encryption"))
  52         encr:value("wep", "WEP")
  53         encr:value("wep+open", "WEP Open System")
  54         encr:value("wep+mixed", "WEP mixed")
  55         encr:value("wep+shared", "WEP Shared Key")
  56         encr.default = "wep+open"
  57
  58         wkey = m:field(Value, "key", translate("WEP-Passphrase"))
  59         wkey.password = true
  60         wkey.datatype = "wepkey"
  61 elseif (tonumber(m.hidden.wpa_version) or 0) > 0 then
  62         if m.hidden.wpa_suites == "PSK" or m.hidden.wpa_suites == "PSK2" then
  63                 encr = m:field(ListValue, "encryption", translate("Encryption"))
  64                 encr:value("psk", "WPA PSK")
  65                 encr:value("psk-mixed", "WPA/WPA2 mixed")
  66                 encr:value("psk2", "WPA2 PSK")
  67                 encr.default = encr_psk[tonumber(m.hidden.wpa_version)] or "psk2"
  68
  69                 ciph = m:field(ListValue, "cipher", translate("Cipher"))
  70                 ciph:value("auto", translate("Automatic"))
  71                 ciph:value("ccmp", translate("Force CCMP (AES)"))
  72                 ciph:value("tkip", translate("Force TKIP"))
  73                 ciph:value("tkip+ccmp", translate("Force TKIP and CCMP (AES)"))
  74                 ciph.default = "auto"
  75
  76                 wkey = m:field(Value, "key", translate("WPA-Passphrase"))
  77                 wkey.password = true
  78                 wkey.datatype = "wpakey"
  79         elseif m.hidden.wpa_suites == "802.1X" then
  80                 encr = m:field(ListValue, "encryption", translate("Encryption"))
  81                 encr:value("wpa", "WPA Enterprise")
  82                 encr:value("wpa-mixed", "WPA/WPA2 Enterprise mixed")
  83                 encr:value("wpa2", "WPA2 Enterprise")
  84                 encr.default = encr_wpa[tonumber(m.hidden.wpa_version)] or "wpa2"
  85
  86                 ciph = m:field(ListValue, "cipher", translate("Cipher"))
  87                 ciph:value("auto", translate("Automatic"))
  88                 ciph:value("ccmp", translate("Force CCMP (AES)"))
  89                 ciph:value("tkip", translate("Force TKIP"))
  90                 ciph:value("tkip+ccmp", translate("Force TKIP and CCMP (AES)"))
  91                 ciph.default = "auto"
  92
  93                 eaptype = m:field(ListValue, "eap_type", translate("EAP-Method"))
  94                 eaptype:value("tls", "TLS")
  95                 eaptype:value("ttls", "TTLS")
  96                 eaptype:value("peap", "PEAP")
  97                 eaptype:value("fast", "FAST")
  98                 eaptype.default = "peap"
  99
 100                 authentication = m:field(ListValue, "auth", translate("Authentication"))
 101                 authentication:value("PAP")
 102                 authentication:value("CHAP")
 103                 authentication:value("MSCHAP")
 104                 authentication:value("MSCHAPV2")
 105                 authentication:value("EAP-GTC")
 106                 authentication:value("EAP-MD5")
 107                 authentication:value("EAP-MSCHAPV2")
 108                 authentication:value("EAP-TLS")
 109                 authentication:value("auth=PAP")
 110                 authentication:value("auth=MSCHAPV2")
 111                 authentication.default = "EAP-MSCHAPV2"
 112
 113                 ident = m:field(Value, "identity", translate("Identity"))
 114
 115                 wkey = m:field(Value, "password", translate("Password"))
 116                 wkey.password = true
 117                 wkey.datatype = "wpakey"
 118
 119                 cacert = m:field(Value, "ca_cert", translate("Path to CA-Certificate"))
 120                 cacert.rmempty = true
 121
 122                 clientcert = m:field(Value, "client_cert", translate("Path to Client-Certificate"))
 123                 clientcert:depends("eap_type","tls")
 124                 clientcert.rmempty = true
 125
 126                 privkey = m:field(Value, "priv_key", translate("Path to Private Key"))
 127                 privkey:depends("eap_type","tls")
 128                 privkey.rmempty = true
 129
 130                 privkeypwd = m:field(Value, "priv_key_pwd", translate("Password of Private Key"))
 131                 privkeypwd:depends("eap_type","tls")
 132                 privkeypwd.datatype = "wpakey"
 133                 privkeypwd.password = true
 134                 privkeypwd.rmempty = true
 135         end
 136 end
 137
 138 function wssid.write(self, section, value)
 139         newsection = uci:section("wireless", "wifi-iface", nil, {
 140                 mode     = "sta",
 141                 network  = trmiface,
 142                 device   = m.hidden.device,
 143                 ssid     = wssid:formvalue(section),
 144                 bssid    = bssid:formvalue(section),
 145                 disabled = "1"
 146         })
 147
 148         if (tonumber(m.hidden.wep) or 0) == 1 then
 149                 uci:set("wireless", newsection, "encryption", encr:formvalue(section))
 150                 uci:set("wireless", newsection, "key", wkey:formvalue(section) or "")
 151         elseif (tonumber(m.hidden.wpa_version) or 0) > 0 then
 152                 if m.hidden.wpa_suites == "PSK" or m.hidden.wpa_suites == "PSK2" then
 153                         if ciph:formvalue(section) ~= "auto" then
 154                                 uci:set("wireless", newsection, "encryption", encr:formvalue(section) .. "+" .. ciph:formvalue(section))
 155                         else
 156                                 uci:set("wireless", newsection, "encryption", encr:formvalue(section))
 157                         end
 158                         uci:set("wireless", newsection, "key", wkey:formvalue(section) or "")
 159                 elseif m.hidden.wpa_suites == "802.1X" then
 160                         if ciph:formvalue(section) ~= "auto" then
 161                                 uci:set("wireless", newsection, "encryption", encr:formvalue(section) .. "+" .. ciph:formvalue(section))
 162                         else
 163                                 uci:set("wireless", newsection, "encryption", encr:formvalue(section))
 164                         end
 165                         uci:set("wireless", newsection, "eap_type", eaptype:formvalue(section))
 166                         uci:set("wireless", newsection, "auth", authentication:formvalue(section))
 167                         uci:set("wireless", newsection, "identity", ident:formvalue(section) or "")
 168                         uci:set("wireless", newsection, "password", wkey:formvalue(section) or "")
 169                         uci:set("wireless", newsection, "ca_cert", cacert:formvalue(section) or "")
 170                         uci:set("wireless", newsection, "client_cert", clientcert:formvalue(section) or "")
 171                         uci:set("wireless", newsection, "priv_key", privkey:formvalue(section) or "")
 172                         uci:set("wireless", newsection, "priv_key_pwd", privkeypwd:formvalue(section) or "")
 173                 end
 174         else
 175                 uci:set("wireless", newsection, "encryption", "none")
 176         end
 177         uci:save("wireless")
 178         uci:commit("wireless")
 179         luci.sys.call("env -i /bin/ubus call network reload >/dev/null 2>&1")
 180         http.redirect(luci.dispatcher.build_url("admin/services/travelmate/stations"))
 181 end
 182
 183 return m