org.bouncycastle.jcajce.provider.digest
Class KMacSpi.KMac256

java.lang.Object
  javax.crypto.MacSpi
      org.bouncycastle.jcajce.provider.digest.KMacSpi
          org.bouncycastle.jcajce.provider.digest.KMacSpi.KMac256

Enclosing class:

org.bouncycastle.jcajce.provider.digest.KMacSpi

public static class KMacSpi.KMac256

extends org.bouncycastle.jcajce.provider.digest.KMacSpi

Nested Class Summary

static class	KMacSpi.KMac128
static class	KMacSpi.KMac256

Constructor Summary

KMacSpi.KMac256()

Method Summary

protected byte[]	engineDoFinal()
protected int	engineGetMacLength()
protected void	engineInit(java.security.Key key, java.security.spec.AlgorithmParameterSpec params)
protected void	engineReset()
protected void	engineUpdate(byte input)
protected void	engineUpdate(byte[] input, int offset, int len)

Methods inherited from class javax.crypto.MacSpi

clone

Methods inherited from class java.lang.Object

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

Constructor Detail

KMacSpi.KMac256

public KMacSpi.KMac256()

Method Detail

engineInit

protected void engineInit(java.security.Key key,
                          java.security.spec.AlgorithmParameterSpec params)
                   throws java.security.InvalidKeyException,
                          java.security.InvalidAlgorithmParameterException

Throws:

java.security.InvalidKeyException

java.security.InvalidAlgorithmParameterException

engineGetMacLength

protected int engineGetMacLength()

engineUpdate

protected void engineUpdate(byte input)

engineUpdate

protected void engineUpdate(byte[] input,
                            int offset,
                            int len)

engineReset

protected void engineReset()

engineDoFinal

protected byte[] engineDoFinal()