org.bouncycastle.jce.provider
Class X509SignatureUtil

java.lang.Object
  org.bouncycastle.jce.provider.X509SignatureUtil

 class X509SignatureUtil
extends java.lang.Object

Field Summary

private static ASN1Null

derNull

Constructor Summary

X509SignatureUtil()

Method Summary

private static java.lang.String	getDigestAlgName(DERObjectIdentifier digestAlgOID) Return the digest algorithm using one of the standard JCA string representations rather the the algorithm identifier (if possible).
(package private) static java.lang.String	getSignatureName(AlgorithmIdentifier sigAlgId)
(package private) static void	setSignatureParameters(java.security.Signature signature, DEREncodable params)

Methods inherited from class java.lang.Object

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

Field Detail

derNull

private static final ASN1Null derNull

Constructor Detail

X509SignatureUtil

X509SignatureUtil()

Method Detail

setSignatureParameters

static void setSignatureParameters(java.security.Signature signature,
                                   DEREncodable params)
                            throws java.security.NoSuchAlgorithmException,
                                   java.security.SignatureException,
                                   java.security.InvalidKeyException

Throws:

java.security.NoSuchAlgorithmException

java.security.SignatureException

java.security.InvalidKeyException

getSignatureName

static java.lang.String getSignatureName(AlgorithmIdentifier sigAlgId)

getDigestAlgName

private static java.lang.String getDigestAlgName(DERObjectIdentifier digestAlgOID)

Return the digest algorithm using one of the standard JCA string representations rather the the algorithm identifier (if possible).