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/>.
19 from nepi.execution.attribute import Attribute, Flags, Types
20 from nepi.execution.trace import Trace, TraceAttr
21 from nepi.execution.resource import ResourceManager, clsinit_copy, \
23 from nepi.resources.ns3.ns3arpl3protocol import NS3BaseArpL3Protocol
26 class NS3ArpL3Protocol(NS3BaseArpL3Protocol):
27 _rtype = "ns3::ArpL3Protocol"
30 def _register_attributes(cls):
32 attr_requestjitter = Attribute("RequestJitter",
33 "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",
35 default = "ns3::UniformRandomVariable[Min=0.0|Max=10.0]",
38 flags = Flags.Reserved | Flags.Construct)
40 cls._register_attribute(attr_requestjitter)
45 def _register_traces(cls):
47 drop = Trace("Drop", "Packet dropped because not enough room in pending queue for a specific cache entry.")
49 cls._register_trace(drop)
53 def __init__(self, ec, guid):
54 super(NS3ArpL3Protocol, self).__init__(ec, guid)
55 self._home = "ns3-arp-l3protocol-%s" % self.guid