Bouncy Castle Cryptography Library 1.66

org.bouncycastle.jcajce.provider.digest
Class BCMessageDigest

java.lang.Object
  |
  +--java.security.MessageDigestSpi
        |
        +--java.security.MessageDigest
              |
              +--org.bouncycastle.jcajce.provider.digest.BCMessageDigest
Direct Known Subclasses:
Blake2b.Blake2b160, Blake2b.Blake2b256, Blake2b.Blake2b384, Blake2b.Blake2b512, Blake2s.Blake2s128, Blake2s.Blake2s160, Blake2s.Blake2s224, Blake2s.Blake2s256, DSTU7564.DigestDSTU7564, GOST3411.Digest, GOST3411.Digest2012_256, GOST3411.Digest2012_512, Haraka.Digest256, Haraka.Digest512, Keccak.DigestKeccak, MD2.Digest, MD4.Digest, MD5.Digest, RIPEMD128.Digest, RIPEMD160.Digest, RIPEMD256.Digest, RIPEMD320.Digest, SHA1.Digest, SHA224.Digest, SHA256.Digest, SHA3.DigestSHA3, SHA3.DigestSHAKE, SHA384.Digest, SHA512.Digest, SHA512.DigestT, Skein.DigestSkein1024, Skein.DigestSkein256, Skein.DigestSkein512, SM3.Digest, Tiger.Digest, Whirlpool.Digest

public class BCMessageDigest
extends java.security.MessageDigest


Field Summary
protected  Digest digest
           
protected  int digestSize
           
 
Constructor Summary
protected BCMessageDigest(Digest digest)
           
protected BCMessageDigest(Xof digest, int outputSize)
           
 
Method Summary
 byte[] engineDigest()
           
 int engineGetDigestLength()
           
 void engineReset()
           
 void engineUpdate(byte input)
           
 void engineUpdate(byte[] input, int offset, int len)
           
 
Methods inherited from class java.security.MessageDigest
clone, digest, digest, digest, getAlgorithm, getDigestLength, getInstance, getInstance, getProvider, isEqual, reset, toString, update, update, update
 
Methods inherited from class java.security.MessageDigestSpi
engineDigest
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

digest

protected Digest digest

digestSize

protected int digestSize
Constructor Detail

BCMessageDigest

protected BCMessageDigest(Digest digest)

BCMessageDigest

protected BCMessageDigest(Xof digest,
                          int outputSize)
Method Detail

engineReset

public void engineReset()
Overrides:
engineReset in class java.security.MessageDigestSpi

engineUpdate

public void engineUpdate(byte input)
Overrides:
engineUpdate in class java.security.MessageDigestSpi

engineUpdate

public void engineUpdate(byte[] input,
                         int offset,
                         int len)
Overrides:
engineUpdate in class java.security.MessageDigestSpi

engineGetDigestLength

public int engineGetDigestLength()
Overrides:
engineGetDigestLength in class java.security.MessageDigestSpi

engineDigest

public byte[] engineDigest()
Overrides:
engineDigest in class java.security.MessageDigestSpi

Bouncy Castle Cryptography Library 1.66