org.bouncycastle.crypto.agreement.kdf
Class DHKDFParameters

java.lang.Object
  org.bouncycastle.crypto.agreement.kdf.DHKDFParameters

All Implemented Interfaces:

DerivationParameters

public class DHKDFParameters
extends java.lang.Object
implements DerivationParameters

Field Summary

private DERObjectIdentifier	algorithm
private byte[]	extraInfo
private int	keySize
private byte[]	z

Constructor Summary

DHKDFParameters(DERObjectIdentifier algorithm, int keySize, byte[] z)

DHKDFParameters(DERObjectIdentifier algorithm, int keySize, byte[] z, byte[] extraInfo)

Method Summary

DERObjectIdentifier	getAlgorithm()
byte[]	getExtraInfo()
int	getKeySize()
byte[]	getZ()

Methods inherited from class java.lang.Object

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

Field Detail

algorithm

private final DERObjectIdentifier algorithm

keySize

private final int keySize

z

private final byte[] z

extraInfo

private final byte[] extraInfo

Constructor Detail

DHKDFParameters

public DHKDFParameters(DERObjectIdentifier algorithm,
                       int keySize,
                       byte[] z)

DHKDFParameters

public DHKDFParameters(DERObjectIdentifier algorithm,
                       int keySize,
                       byte[] z,
                       byte[] extraInfo)

Method Detail

getAlgorithm

public DERObjectIdentifier getAlgorithm()

getKeySize

public int getKeySize()

getZ

public byte[] getZ()

getExtraInfo

public byte[] getExtraInfo()