org.h2.security

Class SHA3

java.lang.Object

java.security.MessageDigestSpi

java.security.MessageDigest

org.h2.security.SHA3

public final class SHA3
extends java.security.MessageDigest

SHA-3 message digest family.

Method Summary

Modifier and Type	Method and Description
protected byte[]	engineDigest()
protected int	engineGetDigestLength()
protected void	engineReset()
protected void	engineUpdate(byte input)
protected void	engineUpdate(byte[] input, int offset, int len)
static SHA3	getSha3_224() Returns a new instance of SHA3-224 message digest.
static SHA3	getSha3_256() Returns a new instance of SHA3-256 message digest.
static SHA3	getSha3_384() Returns a new instance of SHA3-384 message digest.
static SHA3	getSha3_512() Returns a new instance of SHA3-512 message digest.

Methods inherited from class java.security.MessageDigest

clone, digest, digest, digest, getAlgorithm, getDigestLength, getInstance, getInstance, getInstance, getProvider, isEqual, reset, toString, update, update, update, update

Methods inherited from class java.security.MessageDigestSpi

engineDigest, engineUpdate

Methods inherited from class java.lang.Object

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

Method Detail

getSha3_224

public static SHA3 getSha3_224()

Returns a new instance of SHA3-224 message digest.

Returns:

SHA3-224 message digest

getSha3_256

public static SHA3 getSha3_256()

Returns a new instance of SHA3-256 message digest.

Returns:

SHA3-256 message digest

getSha3_384

public static SHA3 getSha3_384()

Returns a new instance of SHA3-384 message digest.

Returns:

SHA3-384 message digest

getSha3_512

public static SHA3 getSha3_512()

Returns a new instance of SHA3-512 message digest.

Returns:

SHA3-512 message digest

engineDigest

protected byte[] engineDigest()

Specified by:

engineDigest in class java.security.MessageDigestSpi

engineGetDigestLength

protected int engineGetDigestLength()

Overrides:

engineGetDigestLength in class java.security.MessageDigestSpi

engineReset

protected void engineReset()

Specified by:

engineReset in class java.security.MessageDigestSpi

engineUpdate

protected void engineUpdate(byte input)

Specified by:

engineUpdate in class java.security.MessageDigestSpi

engineUpdate

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

Specified by:

engineUpdate in class java.security.MessageDigestSpi