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org.bouncycastle.crypto.agreement

public Class ECDHCUnifiedAgreement

Class Inheritance

extends Object

java.lang.Object
org.bouncycastle.crypto.agreement.ECDHCUnifiedAgreement

Imports

java.math.BigInteger, org.bouncycastle.crypto.CipherParameters, .CryptoServicesRegistrar, org.bouncycastle.crypto.params.ECDHUPrivateParameters, .ECDHUPublicParameters, org.bouncycastle.util.BigIntegers

EC Unified static/ephemeral agreement as described in NIST SP 800-56A using EC co-factor Diffie-Hellman.

Field Summary

Modifier and Type	Field and Description
private ECDHUPrivateParameters	privParams

Constructor Summary

Access	Constructor and Description
public	ECDHCUnifiedAgreement()

Method Summary

Modifier and Type	Method and Description
public byte[]	calculateAgreement(CipherParameters pubKey)
public int	getFieldSize()
public void	init(CipherParameters key)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

privParams	back to summary
private ECDHUPrivateParameters privParams

Constructor Detail

ECDHCUnifiedAgreement	back to summary
public ECDHCUnifiedAgreement()

Method Detail

calculateAgreement	back to summary
public byte[] calculateAgreement(CipherParameters pubKey)

getFieldSize	back to summary
public int getFieldSize()

init	back to summary
public void init(CipherParameters key)