applications/luci-app-openvpn/luasrc/model/cbi/openvpn-basic.lua

   1 -- Copyright 2008 Steven Barth <steven@midlink.org>
   2 -- Licensed to the public under the Apache License 2.0.
   3
   4 require("luci.ip")
   5 require("luci.model.uci")
   6
   7
   8 local basicParams = {
   9         --
  10         -- Widget, Name, Default(s), Description
  11         --
  12
  13         { ListValue, "verb", { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 }, translate("Set output verbosity") },
  14         { Value, "nice",0, translate("Change process priority") },
  15         { Value,"port",1194, translate("TCP/UDP port # for both local and remote") },
  16         { ListValue,"dev_type",{ "tun", "tap" }, translate("Type of used device") },
  17         { Flag,"tun_ipv6",0, translate("Make tun device IPv6 capable") },
  18
  19         { Value,"ifconfig","10.200.200.3 10.200.200.1", translate("Set tun/tap adapter parameters") },
  20         { Value,"server","10.200.200.0 255.255.255.0", translate("Configure server mode") },
  21         { Value,"server_bridge","192.168.1.1 255.255.255.0 192.168.1.128 192.168.1.254", translate("Configure server bridge") },
  22         { Flag,"nobind",0, translate("Do not bind to local address and port") },
  23
  24         { ListValue,"comp_lzo",{"yes","no","adaptive"}, translate("Use fast LZO compression") },
  25         { Value,"keepalive","10 60", translate("Helper directive to simplify the expression of --ping and --ping-restart in server mode configurations") },
  26
  27         { ListValue,"proto",{ "udp", "tcp-client", "tcp-server" }, translate("Use protocol") },
  28
  29         { Flag,"client",0, translate("Configure client mode") },
  30         { Flag,"client_to_client",0, translate("Allow client-to-client traffic") },
  31         { DynamicList,"remote","vpnserver.example.org", translate("Remote host name or ip address") },
  32
  33         { FileUpload,"secret","/etc/openvpn/secret.key", translate("Enable Static Key encryption mode (non-TLS)") },
  34         { Value,"key_direction","1", translate("The key direction for 'tls-auth' and 'secret' options") },
  35         { FileUpload,"pkcs12","/etc/easy-rsa/keys/some-client.pk12", translate("PKCS#12 file containing keys") },
  36         { FileUpload,"ca","/etc/easy-rsa/keys/ca.crt", translate("Certificate authority") },
  37         { FileUpload,"dh","/etc/easy-rsa/keys/dh1024.pem", translate("Diffie Hellman parameters") },
  38         { FileUpload,"cert","/etc/easy-rsa/keys/some-client.crt", translate("Local certificate") },
  39         { FileUpload,"key","/etc/easy-rsa/keys/some-client.key", translate("Local private key") },
  40 }
  41
  42
  43 local m = Map("openvpn")
  44 local p = m:section( SimpleSection )
  45
  46 p.template = "openvpn/pageswitch"
  47 p.mode     = "basic"
  48 p.instance = arg[1]
  49
  50
  51 local s = m:section( NamedSection, arg[1], "openvpn" )
  52
  53 for _, option in ipairs(basicParams) do
  54         local o = s:option(
  55                 option[1], option[2],
  56                 option[2], option[4]
  57         )
  58
  59         o.optional = true
  60
  61         if option[1] == DummyValue then
  62                 o.value = option[3]
  63         else
  64                 if option[1] == DynamicList then
  65                         function o.cfgvalue(...)
  66                                 local val = AbstractValue.cfgvalue(...)
  67                                 return ( val and type(val) ~= "table" ) and { val } or val
  68                         end
  69                 end
  70
  71                 if type(option[3]) == "table" then
  72                         if o.optional then o:value("", "-- remove --") end
  73                         for _, v in ipairs(option[3]) do
  74                                 v = tostring(v)
  75                                 o:value(v)
  76                         end
  77                         o.default = tostring(option[3][1])
  78                 else
  79                         o.default = tostring(option[3])
  80                 end
  81         end
  82
  83         for i=5,#option do
  84                 if type(option[i]) == "table" then
  85                         o:depends(option[i])
  86                 end
  87         end
  88 end
  89
  90 return m
  91