edu.berkeley.psi.tagged.api
Class MD5Digest

java.lang.Object
  edu.berkeley.psi.tagged.api.Tagged
      edu.berkeley.psi.tagged.api.Digest
          edu.berkeley.psi.tagged.api.MD5Digest

All Implemented Interfaces:

TaggedIF, XdrAble

public class MD5Digest
extends Digest

Represents a MD5 hash digest result. It will normally be XDR-serialized as a 4-byte tag followed by a 16-byte hash value.

Field Summary

protected static int

MD5_LENGTH

Fields inherited from class edu.berkeley.psi.tagged.api.Digest

data, DEFAULT_ALGORITHM, DEFAULT_ALGORITHM_ID, MD2, MD5, SHA1, SHA256, SHA384, SHA512

Fields inherited from class edu.berkeley.psi.tagged.api.Tagged

classes, initLock

Constructor Summary

MD5Digest(byte[] data)

Method Summary

java.lang.String	getAlgorithm()
int	getAlgorithmId()
(package private) static Digest	newInstance()
static Digest	newInstance(byte[] data)
static int	staticTag()
void	xdrDecode(XdrDecodingStream xdr) Decodes -- that is: deserializes -- an object from a XDR stream in compliance to RFC 1832.
void	xdrEncode(XdrEncodingStream xdr) Encodes -- that is: serializes -- an object into a XDR stream in compliance to RFC 1832.

Methods inherited from class edu.berkeley.psi.tagged.api.Digest

bytes, factory, getAlgorithm, getAlgorithmId, getDigestLength

Methods inherited from class edu.berkeley.psi.tagged.api.Tagged

addClass, addClass, digest, digest, digestWith, get, getBody, getTag, newInstance, put, put, putBody, putTag

Methods inherited from class java.lang.Object

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

Field Detail

MD5_LENGTH

protected static final int MD5_LENGTH

See Also:

Constant Field Values

Constructor Detail

MD5Digest

MD5Digest(byte[] data)

Method Detail

getAlgorithm

public java.lang.String getAlgorithm()

Specified by:

getAlgorithm in class Digest

staticTag

public static int staticTag()

getAlgorithmId

public int getAlgorithmId()

Specified by:

getAlgorithmId in class Digest

newInstance

public static Digest newInstance(byte[] data)

xdrDecode

public void xdrDecode(XdrDecodingStream xdr)
               throws OncRpcException,
                      java.io.IOException

Description copied from interface: XdrAble

Decodes -- that is: deserializes -- an object from a XDR stream in compliance to RFC 1832.

Parameters:

xdr - XDR stream from which decoded information is retrieved.

Throws:

OncRpcException - if an ONC/RPC error occurs.

java.io.IOException - if an I/O error occurs.

xdrEncode

public void xdrEncode(XdrEncodingStream xdr)
               throws OncRpcException,
                      java.io.IOException

Description copied from interface: XdrAble

Encodes -- that is: serializes -- an object into a XDR stream in compliance to RFC 1832.

Parameters:

xdr - XDR stream to which information is sent for encoding.

Throws:

OncRpcException - if an ONC/RPC error occurs.

java.io.IOException - if an I/O error occurs.

newInstance

static Digest newInstance()