ContentBasedTagger

simple module

This module attaches various request tags to packets.

Inheritance diagram

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

Extends

Name	Type	Description
PacketTaggerBase	simple module	This is a base module for various packet tagger modules.

Parameters

Name	Type	Default value	Description
displayStringTextFormat	string	"processed %p pk (%l)"	determines the text that is written on top of the submodule
dscp	int	-1	specifies differentiated services code point
ecn	int	-1	specifies explicit congestion notification
tos	int	-1	if not -1, set the Type Of Service (IPv4) / Traffic Class (IPv6) field of sent packets to this value
interfaceName	string	""	specifies outgoing interface, unused by default
hopLimit	int	-1	specifies network layer TTL, unused by default
vlanId	int	-1	specifies VLAN, unused by default
userPriority	int	-1	specifies user priority, unused by default
transmissionPower	double	nan W	specifies signal transmission power, unused by default
packetFilter	string	"*"	packet filter expressions (e.g. ping-*), matches all packets by default
packetDataFilter	string	"*"	packet data filter expression (e.g. inet::Ipv4Header and srcAddress = "10.0.0.1"), matches all packets by default

Properties

Name	Value	Description
class	ContentBasedTagger
display	i=block/star

Gates

Name	Direction	Size	Description
in	input
out	output

Source code

//
// This module attaches various request tags to packets.
//
simple ContentBasedTagger extends PacketTaggerBase like IPacketMarker
{
    parameters:
        string packetFilter = default("*"); // packet filter expressions (e.g. ping-*), matches all packets by default
        string packetDataFilter = default("*"); // packet data filter expression (e.g. inet::Ipv4Header and srcAddress = "10.0.0.1"), matches all packets by default
        @class(ContentBasedTagger);
}

File: src/inet/queueing/marker/ContentBasedTagger.ned