| java.lang.Object
 org.bouncycastle.crypto.digests.MD2Digest
| MD2Digest | | public class MD2Digest implements ExtendedDigest(Code) | | implementation of MD2
as outlined in RFC1319 by B.Kaliski from RSA Laboratories April 1992
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| Method Summary | |
| public int | doFinal(byte[] out, int outOff)
close the digest, producing the final digest value. | | public String | getAlgorithmName()
| | public int | getByteLength()
| | public int | getDigestSize()
return the size, in bytes, of the digest produced by this message digest. | | protected void | processBlock(byte[] m)
| | protected void | processCheckSum(byte[] m)
| | public void | reset()
reset the digest back to it's initial state. | | public void | update(byte in)
update the message digest with a single byte. | | public void | update(byte[] in, int inOff, int len)
update the message digest with a block of bytes. |
| MD2Digest | | public MD2Digest()(Code) | | |
| doFinal | | public int doFinal(byte[] out, int outOff)(Code) | | close the digest, producing the final digest value. The doFinal
call leaves the digest reset.
Parameters:
out - the array the digest is to be copied into.
Parameters:
outOff - the offset into the out array the digest is to start at. |
| getAlgorithmName | | public String getAlgorithmName()(Code) | | return the algorithm name
the algorithm name |
| getByteLength | | public int getByteLength()(Code) | | |
| getDigestSize | | public int getDigestSize()(Code) | | return the size, in bytes, of the digest produced by this message digest.
the size, in bytes, of the digest produced by this message digest. |
| processBlock | | protected void processBlock(byte[] m)(Code) | | |
| processCheckSum | | protected void processCheckSum(byte[] m)(Code) | | |
| reset | | public void reset()(Code) | | reset the digest back to it's initial state.
|
| update | | public void update(byte in)(Code) | | update the message digest with a single byte.
Parameters:
in - the input byte to be entered. |
| update | | public void update(byte[] in, int inOff, int len)(Code) | | update the message digest with a block of bytes.
Parameters:
in - the byte array containing the data.
Parameters:
inOff - the offset into the byte array where the data starts.
Parameters:
len - the length of the data. |
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