ExtendedDigest
, TlsHandshakeHash
, Xof
Blake2bDigest
, Blake2sDigest
, DSTU7564Digest
, GeneralDigest
, GOST3411_2012_256Digest
, GOST3411_2012_512Digest
, GOST3411_2012Digest
, GOST3411Digest
, KeccakDigest
, LongDigest
, MD2Digest
, MD4Digest
, MD5Digest
, NonMemoableDigest
, NullDigest
, RIPEMD128Digest
, RIPEMD160Digest
, RIPEMD256Digest
, RIPEMD320Digest
, SHA1Digest
, SHA224Digest
, SHA256Digest
, SHA384Digest
, SHA3Digest
, SHA512Digest
, SHA512tDigest
, SHAKEDigest
, ShortenedDigest
, SkeinDigest
, SM3Digest
, TigerDigest
, WhirlpoolDigest
public interface Digest
Modifier and Type | Method | Description |
---|---|---|
int |
doFinal(byte[] out,
int outOff) |
close the digest, producing the final digest value.
|
java.lang.String |
getAlgorithmName() |
return the algorithm name
|
int |
getDigestSize() |
return the size, in bytes, of the digest produced by this message digest.
|
void |
reset() |
reset the digest back to it's initial state.
|
void |
update(byte in) |
update the message digest with a single byte.
|
void |
update(byte[] in,
int inOff,
int len) |
update the message digest with a block of bytes.
|
java.lang.String getAlgorithmName()
int getDigestSize()
void update(byte in)
in
- the input byte to be entered.void update(byte[] in, int inOff, int len)
in
- the byte array containing the data.inOff
- the offset into the byte array where the data starts.len
- the length of the data.int doFinal(byte[] out, int outOff)
out
- the array the digest is to be copied into.outOff
- the offset into the out array the digest is to start at.void reset()