modules/admin-full/luasrc/model/cbi/admin_network/vlan.lua

   1 --[[
   2 LuCI - Lua Configuration Interface
   3
   4 Copyright 2008 Steven Barth <steven@midlink.org>
   5 Copyright 2010 Jo-Philipp Wich <xm@subsignal.org>
   6
   7 Licensed under the Apache License, Version 2.0 (the "License");
   8 you may not use this file except in compliance with the License.
   9 You may obtain a copy of the License at
  10
  11         http://www.apache.org/licenses/LICENSE-2.0
  12
  13 $Id$
  14 ]]--
  15 m = Map("network", translate("Switch"), translate("The network ports on your router can be combined to several <abbr title=\"Virtual Local Area Network\">VLAN</abbr>s in which computers can communicate directly with each other. <abbr title=\"Virtual Local Area Network\">VLAN</abbr>s are often used to separate different network segments. Often there is by default one Uplink port for a connection to the next greater network like the internet and other ports for a local network."))
  16
  17 m.uci:foreach("network", "switch",
  18         function(x)
  19
  20                 -- Switch properties
  21                 s = m:section(NamedSection, x['.name'], "switch", "Switch: %s" % x['.name'])
  22                 s.addremove = false
  23
  24                 s:option(Flag, "enable", "Enable this switch")
  25                         .cfgvalue = function(self, section) return Flag.cfgvalue(self, section) or self.enabled end
  26
  27                 s:option(Flag, "enable_vlan", "Enable VLAN functionality")
  28                         .cfgvalue = function(self, section) return Flag.cfgvalue(self, section) or self.enabled end
  29
  30                 s:option(Flag, "reset", "Reset switch during setup")
  31                         .cfgvalue = function(self, section) return Flag.cfgvalue(self, section) or self.enabled end
  32
  33
  34                 -- VLAN table
  35                 s = m:section(TypedSection, "switch_vlan", "VLANs: %s" % x['.name'])
  36                 s.template = "cbi/tblsection"
  37                 s.rowcolors = true
  38                 s.addremove = true
  39
  40                 s.sectiontitle = function(self, section)
  41                         return "VLAN #%d" % (m.uci:get("network", section, "vlan") or 0)
  42                 end
  43
  44                 s.filter = function(self, section)
  45                         return m.uci:get("network", section, "device") == x['.name']
  46                                 or m.uci:get("network", section, "device") == nil -- needed for just created vlan sections
  47                 end
  48
  49                 s.cfgsections = function(self)
  50                         local osections = TypedSection.cfgsections(self)
  51                         local sections = { }
  52                         local section
  53
  54                         for _, section in luci.util.spairs(
  55                                 osections,
  56                                 function(a, b)
  57                                         return (tonumber(m.uci:get("network", osections[a], "vlan")) or 0)
  58                                                 <  (tonumber(m.uci:get("network", osections[b], "vlan")) or 0)
  59                                 end
  60                         ) do
  61                                 sections[#sections+1] = section
  62                         end
  63
  64                         return sections
  65                 end
  66
  67                 s.create = function(self, section)
  68                         local n = tonumber(section and section:match("(%d+)"))
  69                         if n ~= nil and n >= 0 then
  70                                 local sn = "%s_%d" %{ x['.name'], n }
  71                                 local rv = TypedSection.create(self, sn)
  72                                 m.uci:set("network", sn, "device", x['.name'])
  73                                 m.uci:set("network", sn, "vlan", n)
  74                                 return rv
  75                         end
  76                         return nil
  77                 end
  78
  79
  80                 p0 = s:option(Flag, "0", "Port 0")
  81                 p1 = s:option(Flag, "1", "Port 1")
  82                 p2 = s:option(Flag, "2", "Port 2")
  83                 p3 = s:option(Flag, "3", "Port 3")
  84                 p4 = s:option(Flag, "4", "Port 4")
  85                 p5 = s:option(Flag, "5", "CPU"   )
  86
  87
  88                 p0.cfgvalue = function(self, section)
  89                         local pts = (m.uci:get("network", section, "ports") or "")
  90                         return (pts:match("%f[%w]" .. self.option .. "%f[%W]") and self.enabled or self.disabled)
  91                 end
  92
  93                 p1.cfgvalue = p0.cfgvalue
  94                 p2.cfgvalue = p0.cfgvalue
  95                 p3.cfgvalue = p0.cfgvalue
  96                 p4.cfgvalue = p0.cfgvalue
  97                 p5.cfgvalue = p0.cfgvalue
  98
  99
 100                 p0.parse = function(self, section)
 101                         local pts = { }
 102                         if p0:formvalue(section) then pts[#pts+1] = 0 end
 103                         if p1:formvalue(section) then pts[#pts+1] = 1 end
 104                         if p2:formvalue(section) then pts[#pts+1] = 2 end
 105                         if p3:formvalue(section) then pts[#pts+1] = 3 end
 106                         if p4:formvalue(section) then pts[#pts+1] = 4 end
 107                         if p5:formvalue(section) then pts[#pts+1] = 5 end
 108                         m.uci:set("network", section, "ports", table.concat(pts, " "))
 109                 end
 110
 111                 p1.parse = function() end
 112                 p2.parse = p1.parse
 113                 p3.parse = p1.parse
 114                 p4.parse = p1.parse
 115                 p5.parse = p1.parse
 116         end
 117 )
 118
 119 return m