protocols/luci-proto-ipv6/luasrc/model/network/proto_4x6.lua

   1 --[[
   2 LuCI - Network model - 6to4, 6in4 & 6rd protocol extensions
   3
   4 Copyright 2011 Jo-Philipp Wich <xm@subsignal.org>
   5 Copyright 2013 Steven Barth <steven@midlink.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 Unless required by applicable law or agreed to in writing, software
  14 distributed under the License is distributed on an "AS IS" BASIS,
  15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16 See the License for the specific language governing permissions and
  17 limitations under the License.
  18
  19 ]]--
  20
  21 local netmod = luci.model.network
  22
  23 local _, p
  24 for _, p in ipairs({"dslite"}) do
  25
  26         local proto = netmod:register_protocol(p)
  27
  28         function proto.get_i18n(self)
  29                 if p == "dslite" then
  30                         return luci.i18n.translate("Dual-Stack Lite (RFC6333)")
  31                 end
  32         end
  33
  34         function proto.ifname(self)
  35                 return p .. "-" .. self.sid
  36         end
  37
  38         function proto.opkg_package(self)
  39                 if p == "dslite" then
  40                         return "ds-lite"
  41                 end
  42         end
  43
  44         function proto.is_installed(self)
  45                 return nixio.fs.access("/lib/netifd/proto/" .. p .. ".sh")
  46         end
  47
  48         function proto.is_floating(self)
  49                 return true
  50         end
  51
  52         function proto.is_virtual(self)
  53                 return true
  54         end
  55
  56         function proto.get_interfaces(self)
  57                 return nil
  58         end
  59
  60         function proto.contains_interface(self, ifname)
  61                 return (netmod:ifnameof(ifc) == self:ifname())
  62         end
  63
  64         netmod:register_pattern_virtual("^%s-%%w" % p)
  65 end