PcapFilePacketProducer

simple module

This module is an active packet source which pushes packets into the connected packet consumer. All pushed packets are read from a PCAP file.

Available packet name format directives: %s - source address and/or port %d - destination address and/or port %p - innermost packet protocol %t - innermost packet protocol subtype %l - packet length %i - packet data information %n - number of packets read so far

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Parameters

Name	Type	Default value	Description
filename	string		the PCAP file to be read
packetNameFormat	string	"Pcap-%p-%t-%n"	determines the name of the packets read from the PCAP file

Properties

Name	Value	Description
class	PcapFilePacketProducer
display	i=block/source

Gates

Name	Direction	Size	Description
out	output

Signals

Name	Type	Unit
packetCreated	inet::Packet

Statistics

Name	Title	Source	Record	Unit	Interpolation Mode
packetCreated	packets created		count, sum(packetBytes), vector(packetBytes)		none

Source code

//
// This module is an active packet source which pushes packets into the connected
// packet consumer. All pushed packets are read from a PCAP file.
//
// Available packet name format directives:
//  %s - source address and/or port
//  %d - destination address and/or port
//  %p - innermost packet protocol
//  %t - innermost packet protocol subtype
//  %l - packet length
//  %i - packet data information
//  %n - number of packets read so far
//
simple PcapFilePacketProducer like IActivePacketSource
{
    parameters:
        string filename; // the PCAP file to be read
        string packetNameFormat = default("Pcap-%p-%t-%n"); // determines the name of the packets read from the PCAP file
        @class(PcapFilePacketProducer);
        @display("i=block/source");
        @signal[packetCreated](type=inet::Packet);
        @statistic[packetCreated](title="packets created"; record=count,sum(packetBytes),vector(packetBytes); interpolationmode=none);
    gates:
        output out @labels(push);
}

File: src/inet/queueing/source/PcapFilePacketProducer.ned