codec.pkcs1
Class DigestInfo

java.lang.Object
  |
  +--java.util.AbstractCollection
        |
        +--java.util.AbstractList
              |
              +--java.util.ArrayList
                    |
                    +--codec.asn1.ASN1AbstractCollection
                          |
                          +--codec.asn1.ASN1Sequence
                                |
                                +--codec.pkcs1.DigestInfo

All Implemented Interfaces:

ASN1Collection, ASN1Type, Cloneable, Collection, Externalizable, List, Serializable

public class DigestInfo

extends ASN1Sequence

This class implements a DigestInfo data structure according to PKCS#1

 DigestInfo ::= SEQUENCE {
   digestAlgorithm AlgorithmIdentifier, -- identifies the digest algorithm
   digest OCTET STRING                  -- contains the DER-encoded digest value
 }
 

Version:

"$Id: DigestInfo.java,v 1.6 2002/08/28 21:40:35 jpeters Exp $"

Author:

Michele Boivin

See Also:

Serialized Form

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

DigestInfo()

DigestInfo(AlgorithmIdentifier aid, byte[] digest)

Method Summary

AlgorithmIdentifier	getAlgorithmIdentifier()
byte[]	getDigest()

Methods inherited from class codec.asn1.ASN1Sequence

getTag

Methods inherited from class codec.asn1.ASN1AbstractCollection

checkConstraints, decode, encode, getCollection, getConstraint, getTagClass, getValue, isExplicit, isOptional, isType, readExternal, setConstraint, setExplicit, setOptional, toString, writeExternal

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, removeRange, set, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, remove, removeAll, retainAll

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Methods inherited from interface java.util.List

containsAll, equals, hashCode, iterator, listIterator, listIterator, remove, removeAll, retainAll, subList

Constructor Detail

DigestInfo

public DigestInfo()

DigestInfo

public DigestInfo(AlgorithmIdentifier aid,
                  byte[] digest)

Method Detail

getAlgorithmIdentifier

public AlgorithmIdentifier getAlgorithmIdentifier()

getDigest

public byte[] getDigest()