org.bouncycastle.crypto.params

Class SM2KeyExchangePrivateParameters

java.lang.Object

org.bouncycastle.crypto.params.SM2KeyExchangePrivateParameters

All Implemented Interfaces:

CipherParameters

public class SM2KeyExchangePrivateParameters
extends java.lang.Object
implements CipherParameters

Private parameters for an SM2 key exchange. The ephemeralPrivateKey is used to calculate the random point used in the algorithm.

Constructor Summary

Constructors

Constructor and Description
SM2KeyExchangePrivateParameters(boolean initiator, ECPrivateKeyParameters staticPrivateKey, ECPrivateKeyParameters ephemeralPrivateKey)

Method Summary

Modifier and Type	Method and Description
ECPrivateKeyParameters	getEphemeralPrivateKey()
ECPoint	getEphemeralPublicPoint()
ECPrivateKeyParameters	getStaticPrivateKey()
ECPoint	getStaticPublicPoint()
boolean	isInitiator()

Methods inherited from class java.lang.Object

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

Constructor Detail

SM2KeyExchangePrivateParameters

public SM2KeyExchangePrivateParameters(boolean initiator,
                                       ECPrivateKeyParameters staticPrivateKey,
                                       ECPrivateKeyParameters ephemeralPrivateKey)

Method Detail

isInitiator

public boolean isInitiator()

getStaticPrivateKey

public ECPrivateKeyParameters getStaticPrivateKey()

getStaticPublicPoint

public ECPoint getStaticPublicPoint()

getEphemeralPrivateKey

public ECPrivateKeyParameters getEphemeralPrivateKey()

getEphemeralPublicPoint

public ECPoint getEphemeralPublicPoint()