org.cryptimeleon.craco.accumulator.nguyen

Class NguyenDigest

java.lang.Object

org.cryptimeleon.craco.accumulator.nguyen.NguyenDigest

All Implemented Interfaces:

AccumulatorDigest, org.cryptimeleon.math.serialization.Representable

public class NguyenDigest
extends java.lang.Object
implements AccumulatorDigest

A digest of the Nguyen accumulator scheme, a short representation of a set. The value is \(g^(\prod (x_i + secret))\).

Constructor Summary

Constructors

Constructor and Description
NguyenDigest(org.cryptimeleon.math.structures.groups.GroupElement digest)
NguyenDigest(org.cryptimeleon.math.serialization.Representation repr, org.cryptimeleon.math.structures.groups.Group group)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
org.cryptimeleon.math.structures.groups.GroupElement	getDigest()
org.cryptimeleon.math.serialization.Representation	getRepresentation()
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

NguyenDigest

public NguyenDigest(org.cryptimeleon.math.structures.groups.GroupElement digest)

NguyenDigest

public NguyenDigest(org.cryptimeleon.math.serialization.Representation repr,
                    org.cryptimeleon.math.structures.groups.Group group)

Method Detail

getDigest

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

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

getRepresentation

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

Specified by:

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