NED File src/inet/applications/ethernet/EtherAppClient.ned

Name	Type	Description
EtherAppClient	simple module	A simple traffic generator for the Ethernet model and the 802.11 model, and generally for any L2 model that accepts Ieee802SapReq tags on the packets. It generates packets containing EtherAppReq chunks. It should be connected directly to Ieee8022Llc.

Source code

//
// Copyright (C) 2003 Andras Varga; CTIE, Monash University, Australia
//
// SPDX-License-Identifier: LGPL-3.0-or-later
//

package inet.applications.ethernet;

//
// A simple traffic generator for the Ethernet model and the 802.11 model,
// and generally for any L2 model that accepts ~Ieee802SapReq tags on the
// packets. It generates packets containing ~EtherAppReq chunks. It should
// be connected directly to ~Ieee8022Llc.
//
simple EtherAppClient
{
    parameters:
        string interfaceTableModule;
        string destAddress = default("");  // destination MAC address, or module path name of destination station; empty means off
        string interface = default("");  // outgoing interface name; empty accepted only when the destAddress is empty
        double startTime @unit(s) = default(this.sendInterval);  // time of sending the first request
        double stopTime @unit(s) = default(-1s);  // time of finishing sending, negative values mean forever
        int localSAP = default(0xf0);  // local service access point
        int remoteSAP = default(0xf1);  // remote service access point
        volatile double sendInterval @unit(s) = default(uniform(0s,1s));  // interval between sending requests
        volatile int reqLength @unit(B) = default(100B);  // length of request packets
        volatile int respLength @unit(B) = default(1KiB);  // length of response packets
        @lifecycleSupport;
        double stopOperationExtraTime @unit(s) = default(-1s);    // extra time after lifecycle stop operation finished
        double stopOperationTimeout @unit(s) = default(2s);    // timeout value for lifecycle stop operation
        @display("i=block/app");
        @signal[packetSent](type=inet::Packet);
        @signal[packetReceived](type=inet::Packet);
        @statistic[packetReceived](title="packets received"; source=packetReceived; record=count,"sum(packetBytes)","vector(packetBytes)"; interpolationmode=none);
        @statistic[packetSent](title="packets sent"; source=packetSent; record=count,"sum(packetBytes)","vector(packetBytes)"; interpolationmode=none);
        @statistic[endToEndDelay](title="end-to-end delay"; source="dataAge(packetReceived)"; unit=s; record=histogram,vector; interpolationmode=none);
    gates:
        input in @labels(Ieee802Ctrl/up) @messageKinds(inet::SocketStatusInd);
        output out @labels(Ieee802Ctrl/down) @messageKinds(inet::SocketCommandCode);
}