com.tencent.kona.crypto.provider

Class SM3MessageDigest

java.lang.Object

java.security.MessageDigestSpi

java.security.MessageDigest

com.tencent.kona.crypto.provider.SM3MessageDigest

public final class SM3MessageDigest
extends java.security.MessageDigest

Constructor Summary

Constructors

Constructor and Description
SM3MessageDigest()

Method Summary

Modifier and Type	Method and Description
protected byte[]	engineDigest()
protected int	engineDigest(byte[] buf, int offset, int length)
protected int	engineGetDigestLength()
protected void	engineReset()
protected void	engineUpdate(byte input)
protected void	engineUpdate(byte[] input, int offset, int length)

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

engineUpdate

Methods inherited from class java.lang.Object

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

Constructor Detail

SM3MessageDigest

public SM3MessageDigest()

Method Detail

engineGetDigestLength

protected int engineGetDigestLength()

Overrides:

engineGetDigestLength 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 length)

Specified by:

engineUpdate in class java.security.MessageDigestSpi

engineDigest

protected byte[] engineDigest()

Specified by:

engineDigest in class java.security.MessageDigestSpi

engineDigest

protected int engineDigest(byte[] buf,
                           int offset,
                           int length)
                    throws java.security.DigestException

Overrides:

engineDigest in class java.security.MessageDigestSpi

Throws:

java.security.DigestException

engineReset

protected void engineReset()

Specified by:

engineReset in class java.security.MessageDigestSpi