bmx6-luci/files/usr/lib/lua/luci/model/cbi/bmx6/main.lua

   1 --[[
   2     Copyright (C) 2011 Pau Escrich <pau@dabax.net>
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License along
  15     with this program; if not, write to the Free Software Foundation, Inc.,
  16     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17
  18     The full GNU General Public License is included in this distribution in
  19     the file called "COPYING".
  20 --]]
  21
  22 local sys = require("luci.sys")
  23 local bmx6json = require("luci.model.bmx6json")
  24
  25 m = Map("bmx6", "bmx6")
  26
  27 -- Getting json and Checking if bmx6-json is avaiable
  28 local options = bmx6json.get("options")
  29 if options == nil or options.OPTIONS == nil then
  30          m.message = "bmx6-json plugin is not running or some mistake in luci-bmx6 configuration, check /etc/config/luci-bmx6"
  31 else
  32         options = options.OPTIONS
  33 end
  34
  35 -- Getting a list of interfaces
  36 local eth_int = luci.sys.net.devices()
  37
  38 -- Getting the most important options from general
  39 local general = m:section(NamedSection,"general","general","General")
  40 general.addremove = false
  41 general:option(Value,"globalPrefix","Global ip prefix","Specify global prefix for interfaces: NETADDR/LENGTH. If you are using IPv6 leave blank to let bmx6 autoassign an ULA IPv6 address.")
  42
  43 if m:get("ipVersion","ipVersion") == "6" then
  44         general:option(Value,"tun4Address","IPv4 address or range","specify default IPv4 tunnel address and announced range")
  45 end
  46
  47 -- IP section
  48 -- ipVersion section is important, we are allways showing it
  49 local ipV = m:section(NamedSection,"ipVersion","ipVersion","IP options")
  50 ipV.addremove = false
  51 local lipv = ipV:option(ListValue,"ipVersion","IP version")
  52 lipv:value("4","4")
  53 lipv:value("6","6")
  54 lipv.default = "6"
  55
  56 -- rest of ip options are optional, getting them from json
  57 local ipoptions = {}
  58 for _,o in ipairs(options) do
  59         if o.name == "ipVersion" and o.CHILD_OPTIONS ~= nil then
  60                 ipoptions = o.CHILD_OPTIONS
  61                 break
  62         end
  63 end
  64
  65 local help = ""
  66 local name = ""
  67 local value = nil
  68
  69 for _,o in ipairs(ipoptions) do
  70         if o.name ~= nil then
  71                 help = ""
  72                 name = o.name
  73                 if o.help ~= nil then
  74                         help = bmx6json.text2html(o.help)
  75                 end
  76
  77                 if o.syntax ~= nil then
  78                         help = help .. "<br/><strong>Syntax: </strong>" .. bmx6json.text2html(o.syntax)
  79                 end
  80
  81                 if o.def ~= nil then
  82                         help = help .. "<br/><strong> Default: </strong>" .. bmx6json.text2html(o.def)
  83                 end
  84
  85                 value = ipV:option(Value,name,name,help)
  86                 value.optional = true
  87         end
  88 end
  89
  90 -- Interfaces section
  91 local interfaces = m:section(TypedSection,"dev","Devices","")
  92 interfaces.addremove = true
  93 interfaces.anonymous = true
  94 local intlv = interfaces:option(ListValue,"dev","Device")
  95
  96 for _,i in ipairs(eth_int) do
  97         intlv:value(i,i)
  98 end
  99
 100 function m.on_commit(self,map)
 101     local err = sys.call('bmx6 -c --configReload > /tmp/bmx6-luci.err.tmp')
 102     if err ~= 0 then
 103         m.message = sys.exec("cat /tmp/bmx6-luci.err.tmp")
 104     end
 105 end
 106
 107 return m
 108