Package org.bouncycastle.jcajce.util

Class MessageDigestUtils

java.lang.Object

org.bouncycastle.jcajce.util.MessageDigestUtils

public class MessageDigestUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
MessageDigestUtils()

Method Summary

Modifier and Type	Method	Description
static AlgorithmIdentifier	getDigestAlgID(String digestName)	Attempt to find a standard JCA name for the digest represented by the passed in OID.
static String	getDigestName(ASN1ObjectIdentifier digestAlgOID)	Attempt to find a standard JCA name for the digest represented by the passed in OID.

Methods inherited from class java.lang.Object

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

Constructor Details

MessageDigestUtils

public MessageDigestUtils()

Method Details

getDigestAlgID

public static AlgorithmIdentifier getDigestAlgID(String digestName)

Attempt to find a standard JCA name for the digest represented by the passed in OID.

Parameters:

digestName - name of the digest algorithm of interest.

Returns:

an algorithm identifier representing the digest.

getDigestName

public static String getDigestName(ASN1ObjectIdentifier digestAlgOID)

Attempt to find a standard JCA name for the digest represented by the passed in OID.

Parameters:

digestAlgOID - the OID of the digest algorithm of interest.

Returns:

a string representing the standard name - the OID as a string if none available.