org.spongycastle.pqc.crypto

Class ExchangePair

java.lang.Object

org.spongycastle.pqc.crypto.ExchangePair

public class ExchangePair
extends java.lang.Object

Pair for a value exchange algorithm where the responding party has no private key, such as NewHope.

Constructor Summary

Constructors

Constructor and Description
ExchangePair(AsymmetricKeyParameter publicKey, byte[] shared) Base constructor.

Method Summary

Modifier and Type	Method and Description
AsymmetricKeyParameter	getPublicKey() Return the responding party's public key.
byte[]	getSharedValue() Return the shared value calculated with public key.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExchangePair

public ExchangePair(AsymmetricKeyParameter publicKey,
                    byte[] shared)

Base constructor.

Parameters:

publicKey - The responding party's public key.

shared - the calculated shared value.

Method Detail

getPublicKey

public AsymmetricKeyParameter getPublicKey()

Return the responding party's public key.

Returns:

the public key calculated for the exchange.

getSharedValue

public byte[] getSharedValue()

Return the shared value calculated with public key.

Returns:

the shared value.