org.cryptimeleon.craco.sig.sps.groth15

Class SPSGroth15VerificationKey

java.lang.Object

org.cryptimeleon.craco.sig.sps.groth15.SPSGroth15VerificationKey

All Implemented Interfaces:

VerificationKey, org.cryptimeleon.math.serialization.Representable

public class SPSGroth15VerificationKey
extends java.lang.Object
implements VerificationKey

Class for the public (verification) key of the Groth15 SPS signature scheme.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.cryptimeleon.math.structures.groups.GroupElement	groupElementV V \in the group where the plaintext is not from in the paper.

Constructor Summary

Constructors

Constructor and Description
SPSGroth15VerificationKey()
SPSGroth15VerificationKey(org.cryptimeleon.math.structures.groups.Group plaintextGroup, org.cryptimeleon.math.structures.groups.Group otherGroup, 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	getGroupElementV()
org.cryptimeleon.math.serialization.Representation	getRepresentation()
int	hashCode()
void	setGroupElementV(org.cryptimeleon.math.structures.groups.GroupElement groupElementV)

Methods inherited from class java.lang.Object

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

Field Detail

groupElementV

protected org.cryptimeleon.math.structures.groups.GroupElement groupElementV

V \in the group where the plaintext is not from in the paper.

Constructor Detail

SPSGroth15VerificationKey

public SPSGroth15VerificationKey()

SPSGroth15VerificationKey

public SPSGroth15VerificationKey(org.cryptimeleon.math.structures.groups.Group plaintextGroup,
                                 org.cryptimeleon.math.structures.groups.Group otherGroup,
                                 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

getGroupElementV

public org.cryptimeleon.math.structures.groups.GroupElement getGroupElementV()

setGroupElementV

public void setGroupElementV(org.cryptimeleon.math.structures.groups.GroupElement groupElementV)

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