2 # NEPI, a framework to manage network experiments
3 # Copyright (C) 2014 INRIA
5 # This program is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation, either version 3 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
20 from nepi.execution.attribute import Attribute, Flags, Types
21 from nepi.execution.resource import clsinit_copy
22 from nepi.resources.netns.netnsbase import NetNSBase
25 class NetNSIPv4Route(NetNSBase):
26 _rtype = "netns::IPv4Route"
29 def _register_attributes(cls):
30 network = Attribute("network", "Network address", flags=Flags.Design)
31 prefix = Attribute("prefix", "IP prefix length", flags=Flags.Design)
32 nexthop = Attribute("nexthop", "Nexthop IP", flags=Flags.Design)
34 cls._register_attribute(network)
35 cls._register_attribute(prefix)
36 cls._register_attribute(nexthop)
40 return self.node.emulation
44 from nepi.resources.netns.netnsnode import NetNSNode
45 node = self.get_connected(NetNSNode.get_rtype())
48 msg = "Route not connected to Node!!"
50 raise RuntimeError, msg
55 def _rms_to_wait(self):
58 def _instantiate_object(self):
59 self._uuid = self.emulation.invoke(self.device.uuid, "add_route",
60 prefix=self.get("network"), prefix_len=self.get("prefix"),
61 nexthop=self.get("nexthop"))