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.ns3arpl3protocol import NS3BaseArpL3Protocol
25 class NS3ArpL3Protocol(NS3BaseArpL3Protocol):
26 _rtype = "ns3::ArpL3Protocol"
29 def _register_attributes(cls):
31 attr_requestjitter = Attribute("RequestJitter",
32 "The jitter in ms a node is allowed to wait before sending an ARP request. Some jitter aims to prevent collisions. By default, the model will wait for a duration in ms defined by a uniform random-variable between 0 and RequestJitter",
34 default = "ns3::UniformRandomVariable[Min=0.0|Max=10.0]",
37 flags = Flags.Reserved | Flags.Construct)
39 cls._register_attribute(attr_requestjitter)
44 def _register_traces(cls):
46 drop = Trace("Drop", "Packet dropped because not enough room in pending queue for a specific cache entry.")
48 cls._register_trace(drop)
52 def __init__(self, ec, guid):
53 super(NS3ArpL3Protocol, self).__init__(ec, guid)
54 self._home = "ns3-arp-l3protocol-%s" % self.guid