This module provides GPSR routing for multiple network protocols simultaneously.

Usage diagram

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Inheritance diagram

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

Parameters

Name	Type	Default value	Description
enableIPv4	bool	true
enableIPv6	bool	true
enableGeneric	bool	true
interfaceTableModule	string		The path to the InterfaceTable module
routingTableModule	string

Properties

Name	Value	Description
display	i=block/table

Gates

Name	Direction	Size	Description
ipIn	input
ipOut	output

Unassigned submodule parameters

Name	Type	Default value	Description
ipv4.interfaceTableModule	string		context parameters
ipv4.routingTableModule	string
ipv4.networkProtocolModule	string	"^.networkLayer.ip"
ipv4.outputInterface	string	"wlan0"
ipv4.planarizationMode	int	0	GPSR parameters
ipv4.interfaces	string	"*"
ipv4.beaconInterval	double	10s
ipv4.maxJitter	double	1s
ipv4.neighborValidityInterval	double	30s
ipv4.positionByteLength	int	2 * 4B
ipv6.interfaceTableModule	string		context parameters
ipv6.routingTableModule	string
ipv6.networkProtocolModule	string	"^.networkLayer.ip"
ipv6.outputInterface	string	"wlan0"
ipv6.planarizationMode	int	0	GPSR parameters
ipv6.interfaces	string	"*"
ipv6.beaconInterval	double	10s
ipv6.maxJitter	double	1s
ipv6.neighborValidityInterval	double	30s
ipv6.positionByteLength	int	2 * 4B
generic.interfaceTableModule	string		context parameters
generic.routingTableModule	string
generic.networkProtocolModule	string	"^.networkLayer.ip"
generic.outputInterface	string	"wlan0"
generic.planarizationMode	int	0	GPSR parameters
generic.interfaces	string	"*"
generic.beaconInterval	double	10s
generic.maxJitter	double	1s
generic.neighborValidityInterval	double	30s
generic.positionByteLength	int	2 * 4B

Source code

//
// This module provides GPSR routing for multiple network protocols simultaneously.
//
module MultiGPSR like IGPSR
{
    parameters:
        @display("i=block/table");
        bool enableIPv4 = default(true);
        bool enableIPv6 = default(true);
        bool enableGeneric = default(true);
        string interfaceTableModule;   // The path to the InterfaceTable module
        string routingTableModule;
        *.interfaceTableModule = default(absPath(interfaceTableModule));
        ipv4.routingTableModule = default(absPath(routingTableModule)  + ".ipv4");
        ipv4.networkProtocolModule = default("^.^.networkLayer.ipv4.ip");
        ipv6.routingTableModule = default(absPath(routingTableModule)  + ".ipv6");
        ipv6.networkProtocolModule = default("^.^.networkLayer.ipv6.ipv6");
        generic.routingTableModule = default(absPath(routingTableModule)  + ".generic");
        generic.networkProtocolModule = default("^.^.networkLayer.generic.gnp");

    gates:
        input ipIn;
        output ipOut;

    submodules:
        ipv4: GPSR if enableIPv4 {
            @display("p=100,100");
        }
        ipv6: GPSR if enableIPv6 {
            @display("p=200,100");
        }
        generic: GPSR if enableGeneric {
            @display("p=300,100");
        }
        multiplexer: NetworkDatagramMultiplexer {
            @display("p=200,200");
        }

    connections allowunconnected:
        multiplexer.upperOut --> ipOut;
        ipIn --> multiplexer.upperIn;
        multiplexer.lowerOut++ --> ipv4.ipIn if enableIPv4;
        ipv4.ipOut --> multiplexer.lowerIn++ if enableIPv4;
        multiplexer.lowerOut++ --> ipv6.ipIn if enableIPv6;
        ipv6.ipOut --> multiplexer.lowerIn++ if enableIPv6;
        multiplexer.lowerOut++ --> generic.ipIn if enableGeneric;
        generic.ipOut --> multiplexer.lowerIn++ if enableGeneric;
}

File: src/inet/routing/gpsr/GPSR.ned

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