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 version 2 as
7 # published by the Free Software Foundation;
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.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 from nepi.execution.attribute import Attribute, Flags, Types
19 from nepi.execution.trace import Trace, TraceAttr
20 from nepi.execution.resource import ResourceManager, clsinit_copy, \
22 from nepi.resources.ns3.ns3netdevice import NS3BaseNetDevice
25 class NS3BridgeNetDevice(NS3BaseNetDevice):
26 _rtype = "ns3::BridgeNetDevice"
29 def _register_attributes(cls):
31 attr_mtu = Attribute("Mtu",
32 "The MAC-level Maximum Transmission Unit",
37 flags = Flags.Reserved | Flags.Construct)
39 cls._register_attribute(attr_mtu)
41 attr_enablelearning = Attribute("EnableLearning",
42 "Enable the learning mode of the Learning Bridge",
47 flags = Flags.Reserved | Flags.Construct)
49 cls._register_attribute(attr_enablelearning)
51 attr_expirationtime = Attribute("ExpirationTime",
52 "Time it takes for learned MAC state entry to expire.",
54 default = "+300000000000.0ns",
57 flags = Flags.Reserved | Flags.Construct)
59 cls._register_attribute(attr_expirationtime)
64 def _register_traces(cls):
67 def __init__(self, ec, guid):
68 super(NS3BridgeNetDevice, self).__init__(ec, guid)
69 self._home = "ns3-bridge-net-device-%s" % self.guid