Ieee8021qTagEpdHeaderInserter

simple module

(no description)

Inheritance diagram

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

Extends

Name	Type	Description
PacketFlowBase	simple module	This is a base module for various packet flow modules. A packet flow module passes or streams all pushed or pulled packets after processing them from its input to its output.

Parameters

Name	Type	Default value	Description
displayStringTextFormat	string	"processed %p pk (%l)"	determines the text that is written on top of the submodule
vlanTagType	string	"c"
nextProtocol	string	"ethernetmac"
defaultVlanId	int	-1
defaultPcp	int	-1
defaultUserPriority	int	-1
defaultDropEligible	int	-1	<0: unspecified, 0: false, >0: true

Properties

Name	Value	Description
display	i=block/inserter
class	Ieee8021qTagEpdHeaderInserter

Gates

Name	Direction	Size	Description
in	input
out	output

Signals

Name	Type	Unit
packetPushedIn	inet::Packet
packetPulledIn	inet::Packet
packetPushedOut	inet::Packet
packetPulledOut	inet::Packet

Statistics

Name	Title	Source	Record	Unit	Interpolation Mode
flowIncomingDataRate	flow specific incoming data rate	throughput(demuxFlow(merge(packetPushedIn, packetPulledIn)))	vector	bps	linear
outgoingDataRate	outgoing data rate	throughput(merge(packetPushedOut, packetPulledOut))	vector	bps	linear
incomingDataRate	incoming data rate	throughput(merge(packetPushedIn, packetPulledIn))	vector	bps	linear
outgoingPacketLengths	outgoing packet lengths	packetLength(merge(packetPushedOut, packetPulledOut))	sum, histogram, vector	b	none
flowIncomingPacketLengths	flow specific incoming packet lengths	packetLength(demuxFlow(merge(packetPushedIn, packetPulledIn)))	sum, histogram, vector	b	none
flowOutgoingDataRate	flow specific outgoing data rate	throughput(demuxFlow(merge(packetPushedOut, packetPulledOut)))	vector	bps	linear
incomingPacketLengths	incoming packet lengths	packetLength(merge(packetPushedIn, packetPulledIn))	sum, histogram, vector	b	none
flowOutgoingPacketLengths	flow specific outgoing packet lengths	packetLength(demuxFlow(merge(packetPushedOut, packetPulledOut)))	sum, histogram, vector	b	none
incomingPackets	incoming packets	merge(packetPushedIn, packetPulledIn)	count	pk
outgoingPackets	outgoing packets	merge(packetPushedOut, packetPulledOut)	count	pk

Direct method calls (observed)

call to	function	info
MessageDispatcher	inet::MessageDispatcher::handleRegisterService	handleRegisterService
MessageDispatcher	inet::MessageDispatcher::pushPacket	pushPacket
Ieee8021qTagEpdHeaderInserter	inet::Ieee8021qTagEpdHeaderInserter::pushPacket	pushPacket

Called methods (observed)

function	info	call from
inet::Ieee8021qTagEpdHeaderInserter::pushPacket	pushPacket	MessageDispatcher, Ieee8021qSocketCommandProcessor, Ieee8021qTagEpdHeaderInserter

Incoming messages (observed)

gate	msg	kind	ctrl	srcModule	tags
in	Packet	0		Arp	DispatchProtocolReq, InterfaceReq, MacAddressReq, PacketProtocolTag
in	Packet	0		Ipv4	DispatchProtocolInd, DispatchProtocolReq, EcnInd, InterfaceReq, MacAddressReq, NetworkProtocolInd, PacketProtocolTag, TransportProtocolInd

Pushed in messages (observed)

gate	msg	kind	ctrl	srcModule	tags
in	Packet	0		MessageDispatcher	DirectionTag, DispatchProtocolReq, InterfaceInd, InterfaceReq, MacAddressReq, PacketProtocolTag, VlanReq, DropEligibleReq?, PcpReq?, UserPriorityReq?
in	Packet	0		Ieee8021qSocketCommandProcessor	DispatchProtocolReq, InterfaceReq, MacAddressReq, PacketProtocolTag, SocketReq, VlanReq, DispatchProtocolInd?, EcnInd?, NetworkProtocolInd?, TransportProtocolInd?

Push out messages (observed)

gate	msg	kind	ctrl	destModule	tags
out	Packet	0		MessageDispatcher	DispatchProtocolReq, InterfaceReq, MacAddressReq, PacketProtocolTag, VlanInd, DirectionTag?, DispatchProtocolInd?, DropEligibleInd?, EcnInd?, InterfaceInd?, NetworkProtocolInd?, PcpInd?, SocketReq?, TransportProtocolInd?, UserPriorityInd?

Packet operations (observed)

chunkType	packetAction
Ieee8021qTagEpdHeader	insertAtFront

Shared Tagging operations (observed)

tagType	tagAction
DispatchProtocolReq	addTagIfAbsent
DropEligibleInd	addTagIfAbsent
DropEligibleReq	removeTagIfPresent
EncapsulationProtocolReq	findTagForUpdate
PacketProtocolTag	getTagForUpdate
PcpInd	addTagIfAbsent
PcpReq	removeTagIfPresent
UserPriorityInd	addTagIfAbsent
UserPriorityReq	removeTagIfPresent
VlanInd	addTagIfAbsent
VlanReq	removeTagIfPresent

Region Tagging operations (observed)

tagType	tagAction
FlowTag	mapAllTags

Source code

simple Ieee8021qTagEpdHeaderInserter extends PacketFlowBase like IIeee8021qTagEpdHeaderInserter
{
    parameters:
        string vlanTagType @enum("c","s") = default("c");
        string nextProtocol = default("ethernetmac");
        int defaultVlanId = default(-1);
        int defaultPcp = default(-1);
        int defaultUserPriority = default(-1);
        int defaultDropEligible = default(-1); // <0: unspecified, 0: false, >0: true
        @class(Ieee8021qTagEpdHeaderInserter);
        @display("i=block/inserter");
}

File: src/inet/linklayer/ieee8021q/Ieee8021qTagEpdHeaderInserter.ned