org.spongycastle.crypto.agreement.jpake

Class JPAKERound2Payload

java.lang.Object

org.spongycastle.crypto.agreement.jpake.JPAKERound2Payload

public class JPAKERound2Payload
extends java.lang.Object

The payload sent/received during the second round of a J-PAKE exchange.

Each JPAKEParticipant creates and sends an instance of this payload to the other JPAKEParticipant. The payload to send should be created via JPAKEParticipant.createRound2PayloadToSend()

Each JPAKEParticipant must also validate the payload received from the other JPAKEParticipant. The received payload should be validated via JPAKEParticipant.validateRound2PayloadReceived(JPAKERound2Payload)

Constructor Summary

Constructors

Constructor and Description
JPAKERound2Payload(java.lang.String participantId, java.math.BigInteger a, java.math.BigInteger[] knowledgeProofForX2s)

Method Summary

Modifier and Type	Method and Description
java.math.BigInteger	getA()
java.math.BigInteger[]	getKnowledgeProofForX2s()
java.lang.String	getParticipantId()

Methods inherited from class java.lang.Object

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

Constructor Detail

JPAKERound2Payload

public JPAKERound2Payload(java.lang.String participantId,
                          java.math.BigInteger a,
                          java.math.BigInteger[] knowledgeProofForX2s)

Method Detail

getParticipantId

public java.lang.String getParticipantId()

getA

public java.math.BigInteger getA()

getKnowledgeProofForX2s

public java.math.BigInteger[] getKnowledgeProofForX2s()