Simple Module NA_SinkholeAttack

Package: nesg.netattacks.attacks.controllers.sinkholeAttack
File: src/attacks/controllers/sinkholeAttack/NA_SinkholeAttack.ned

C++ definition

Sinkhole attack controller simple module. Three parameter controls the attack behavior: the attack probability, if the route requested is knowed by the attacker or not and the the sequence number generated.

See also: NA_Attack, NA_AODVUU

Author: Gabriel Maciá Fernández, gmacia@ugr.es

Date: 01/22/2013

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.

Extends:

Name	Type	Description
NA_Attack	simple module	Base simple module inherited from all attacks modules. Is in charge of set the schedulling parameters, attack activation or not, and what is the type of the attack.

Used in compound modules:

Name	Type	Description
NA_AttackerAdhocHost	compound module	Attacker wireless ad hoc host. Modificated from WirelessHost module. Redefined from INET framework and used as attacker host.

Parameters:

Name	Type	Default value	Description
attackType	string	"sinkhole"	String with the type of attack
active	bool	false	Indicates if this attack is active or not in the node
startTime	double	0s	Timestamp to start the attack
endTime	double	0s	Time instant at which the attack ends, 0 means that the attack will not end during the simulation.
sinkholeAttackProbability	double	0	Probability of answering a RREQ message with a fake route. Range [0,1].
sinkOnlyWhenRouteInTable	bool	false	TRUE: Send fake answers to RREQ messages only when requested routes are really in routing table of sinkhole node. FALSE: Send fake answers for any RREQ messages arriving at the sinkhole node.
seqnoAdded	double	uniform(20, 30)	Fake sequence number generated.
numHops	int	1	Fake number of hops.

Properties:

Name	Value	Description
display	i=misc/cloud3,red,100;is=l
class	NA_SinkholeAttack

Source code:

//
// Sinkhole attack controller simple module. Three parameter controls the attack behavior:
// the attack probability, if the route requested is knowed by the attacker or not and the
// the sequence number generated.
//
// @see NA_Attack, NA_AODVUU
//
// @author Gabriel Maciá Fernández, gmacia@ugr.es
// @date 01/22/2013
simple NA_SinkholeAttack extends NA_Attack
{
    parameters:
        @class(NA_SinkholeAttack);
        @display("i=misc/cloud3,red,100;is=l");

        attackType = "sinkhole";  //Should correspond with the tag located in the hackedModules.ned. e.g. @sinkhole for this attack.       
        double sinkholeAttackProbability = default(0); //Probability of answering a RREQ message with a fake route. Range [0,1].
        bool sinkOnlyWhenRouteInTable = default(false); //TRUE: Send fake answers to RREQ messages only when requested routes are really in routing table of sinkhole node.
														//FALSE: Send fake answers for any RREQ messages arriving at the sinkhole node.

        volatile double seqnoAdded = default(uniform(20, 30)); 	// Fake sequence number generated.
        volatile int numHops = default(1);						// Fake number of hops.
}