org.cryptimeleon.craco.sig.sps.eq

Class SPSEQVerificationKey

java.lang.Object

org.cryptimeleon.craco.sig.sps.eq.SPSEQVerificationKey

All Implemented Interfaces:

VerificationKey, org.cryptimeleon.math.serialization.Representable

public class SPSEQVerificationKey
extends java.lang.Object
implements VerificationKey

Class for the public (verification) key of the SPS-EQ signature scheme.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.cryptimeleon.math.structures.groups.GroupElement[]	group2ElementsHatXi \hat{X}_1, ..., \hat{X}_l \in G_2 in paper.

Constructor Summary

Constructors

Constructor and Description
SPSEQVerificationKey()
SPSEQVerificationKey(org.cryptimeleon.math.structures.groups.Group groupG2, org.cryptimeleon.math.serialization.Representation repr)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
org.cryptimeleon.math.structures.groups.GroupElement[]	getGroup2ElementsHatXi()
int	getNumberOfMessages()
org.cryptimeleon.math.serialization.Representation	getRepresentation()
int	hashCode()
void	setGroup2ElementsHatXi(org.cryptimeleon.math.structures.groups.GroupElement[] group2ElementsHatXi)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

group2ElementsHatXi

protected org.cryptimeleon.math.structures.groups.GroupElement[] group2ElementsHatXi

\hat{X}_1, ..., \hat{X}_l \in G_2 in paper.

Constructor Detail

SPSEQVerificationKey

public SPSEQVerificationKey()

SPSEQVerificationKey

public SPSEQVerificationKey(org.cryptimeleon.math.structures.groups.Group groupG2,
                            org.cryptimeleon.math.serialization.Representation repr)

Method Detail

getRepresentation

public org.cryptimeleon.math.serialization.Representation getRepresentation()

Specified by:

getRepresentation in interface org.cryptimeleon.math.serialization.Representable

getGroup2ElementsHatXi

public org.cryptimeleon.math.structures.groups.GroupElement[] getGroup2ElementsHatXi()

setGroup2ElementsHatXi

public void setGroup2ElementsHatXi(org.cryptimeleon.math.structures.groups.GroupElement[] group2ElementsHatXi)

getNumberOfMessages

public int getNumberOfMessages()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object