Ieee8022LlcLayer¶

compound module Ieee8022LlcLayer

(no description)

Usage diagram¶

Inheritance diagram¶

Parameters¶

Name	Type	Default value	Description
hasSocketSupport	bool	false

Properties¶

Name	Value	Description
display	i=block/layer

Gates¶

Name	Direction	Size	Description
upperLayerIn	input
upperLayerOut	output
lowerLayerIn	input
lowerLayerOut	output

Unassigned submodule parameters¶

Name	Type	Default value	Description
socketTable.displayStringTextFormat	string	“”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
socketCommandProcessor.displayStringTextFormat	string	“processed {numProcessedPackets} pk ({processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
socketCommandProcessor.socketTableModule	string
classifier.displayStringTextFormat	string	“classified %p pk (%l)”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
classifier.reverseOrder	bool	false
classifier.classifierClass	string		Determines the output queue of packets, the parameter must be the name of a C++ class which implements the IPacketClassifierFunction interface and is registered via Register_Class
snapInserter.displayStringTextFormat	string	“processed {numProcessedPackets} pk ({processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
m1.displayStringTextFormat	string	“passed %p pk (%l)”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
m1.forwardServiceRegistration	bool	true
m1.forwardProtocolRegistration	bool	true
llcInserter.displayStringTextFormat	string	“processed {numProcessedPackets} pk ({processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
m2.displayStringTextFormat	string	“passed %p pk (%l)”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
m2.forwardServiceRegistration	bool	true
m2.forwardProtocolRegistration	bool	true
socketPacketProcessor.displayStringTextFormat	string	“processed {numProcessedPackets} pk ({processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
socketPacketProcessor.socketTableModule	string
protocolChecker.displayStringTextFormat	string	“dropped {numDroppedPackets}/{numProcessedPackets} pk ({droppedTotalLength}/{processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
protocolChecker.backpressure	bool	false
llcChecker.displayStringTextFormat	string	“dropped {numDroppedPackets}/{numProcessedPackets} pk ({droppedTotalLength}/{processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
llcChecker.backpressure	bool	false
snapChecker.displayStringTextFormat	string	“dropped {numDroppedPackets}/{numProcessedPackets} pk ({droppedTotalLength}/{processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
snapChecker.backpressure	bool	false
dp.displayStringTextFormat	string	“processed {numProcessedPackets} pk ({processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
dp.interfaceTableModule	string		Module path to the InterfaceTable module
dp.forwardServiceRegistration	bool	true
dp.forwardProtocolRegistration	bool	true
dp.interfaceMapping	object	{}	Maps network interface names to connected submodule names (e.g. {“eth0”: “bridging”}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
dp.serviceMapping	object	{}	Maps protocols to connected submodule names (e.g. {“ethernetmac”: “bridging”}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
dp.protocolMapping	object	{}	Maps protocols to connected submodule names (e.g. {“ipv4”: “bridging”}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default

Source code¶

module Ieee8022LlcLayer like IIeee8022LlcLayer
{
    parameters:
        bool hasSocketSupport = default(false);
        @display("i=block/layer");
    gates:
        input upperLayerIn;
        output upperLayerOut;
        input lowerLayerIn;
        output lowerLayerOut;
    submodules:
        socketTable: Ieee8022LlcSocketTable if hasSocketSupport {
            @display("p=100,100");
        }
        socketCommandProcessor: <default(hasSocketSupport ? "Ieee8022LlcSocketCommandProcessor" : "")> like IPacketFlow {
            @display("p=400,100");
        }
        classifier: <default("PacketClassifier")> like IPacketClassifier {
            @display("p=400,200");
        }
        snapInserter: <default("Ieee8022SnapInserter")> like IIeee8022SnapInserter if typename != "" {
            @display("p=300,300");
        }
        m1: PacketMultiplexer {
            @display("p=300,400");
        }
        llcInserter: <default("Ieee8022LlcInserter")> like IIeee8022LlcInserter if typename != "" {
            @display("p=300,500");
        }
        m2: PacketMultiplexer {
            @display("p=400,600");
        }
        socketPacketProcessor: <default(hasSocketSupport ? "Ieee8022LlcSocketPacketProcessor" : "")> like IPacketFlow {
            @display("p=700,100");
        }
        protocolChecker: ProtocolChecker {
            @display("p=700,200");
        }
        llcChecker: <default("Ieee8022LlcChecker")> like IIeee8022LlcChecker {
            @display("p=600,500");
        }
        snapChecker: <default("Ieee8022SnapChecker")> like IIeee8022SnapChecker {
            @display("p=800,500");
        }
        dp: MessageDispatcher {
            @display("p=700,400;b=100,5,,,,1");
        }
    connections:
        upperLayerIn --> { @display("m=n"); } --> socketCommandProcessor.in;
        socketCommandProcessor.out --> classifier.in;
        classifier.out++ --> snapInserter.in if exists(snapInserter);
        classifier.out++ --> m1.in++;
        snapInserter.out --> m1.in++ if exists(snapInserter);
        m1.out --> llcInserter.in;
        classifier.out++ --> m2.in++ if exists(llcInserter);
        llcInserter.out --> m2.in++ if exists(llcInserter);
        m2.out --> { @display("m=s"); } --> lowerLayerOut;

        lowerLayerIn --> { @display("m=s"); } --> dp.in++;
        dp.out++ --> llcChecker.in;
        dp.out++ --> snapChecker.in;
        llcChecker.out --> dp.in++;
        snapChecker.out --> dp.in++;
        dp.out++ --> protocolChecker.in;
        protocolChecker.out --> socketPacketProcessor.in;
        socketPacketProcessor.out --> { @display("m=n"); } --> upperLayerOut;
}

File: src/inet/linklayer/ieee8022/Ieee8022LlcLayer.ned