NED File src/inet/queueing/policing/PacketPolicing.ned

Name	Type	Description
PacketPolicing	compound module	Combines a packet meter and a packet filter into a packet policing module. The meter measures the packet flow that is passing through and attaches some meta information to the packets. The filter drops the packets that do not match the implemented filter criteria.

Source code

//
// Copyright (C) 2020 OpenSim Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
//


package inet.queueing.policing;

import inet.queueing.contract.IPacketFilter;
import inet.queueing.contract.IPacketMeter;
import inet.queueing.contract.IPacketPolicing;

//
// Combines a packet meter and a packet filter into a packet policing
// module. The meter measures the packet flow that is passing through and attaches
// some meta information to the packets. The filter drops the packets that do not
// match the implemented filter criteria.
//
module PacketPolicing like IPacketPolicing
{
    gates:
        input in @labels(push);
        output out @labels(push);
    submodules:
        meter: <default("DualRateThreeColorMeter")> like IPacketMeter {
            parameters:
                @display("p=125,120");
        }
        filter: <default("LabelFilter")> like IPacketFilter {
            parameters:
                @display("p=325,120");
        }
    connections:
        in --> { @display("m=w"); } --> meter.in;
        meter.out --> filter.in;
        filter.out --> { @display("m=e"); } --> out;
}