| java.lang.Object java.security.MessageDigestSpi
All known Subclasses: java.security.MessageDigest,
MessageDigestSpi | abstract public class MessageDigestSpi (Code) | | This class is a Service Provider Interface (therefore the Spi suffix) for
digest algorithms to be supplied by providers. Examples of digest algorithms
are MD5 and SHA.
A digest is a secure hash function for a stream of bytes, like a fingerprint
for the stream of bytes.
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engineDigest | abstract protected byte[] engineDigest()(Code) | | |
engineGetDigestLength | protected int engineGetDigestLength()(Code) | | |
engineReset | abstract protected void engineReset()(Code) | | |
engineUpdate | abstract protected void engineUpdate(byte input)(Code) | | |
engineUpdate | abstract protected void engineUpdate(byte[] input, int offset, int len)(Code) | | |
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