com.entrust.toolkit.x509.extensions

Class DeltaCRLIndicator

java.lang.Object

iaik.x509.V3Extension

com.entrust.toolkit.x509.extensions.DeltaCRLIndicator

Deprecated.

As of JTK 6.0; Use the class iaik.x509.extenstions.CertificateIssuer

public class DeltaCRLIndicator
extends V3Extension

This class implements the DeltaCRLIndicator Extension.

This CRL extension field identifies a CRL as being a delta-CRL only.

The CertificateIssuer OID is "2.5.29.27".

The ASN.1 definition of the DeltaCRLIndicator extension is specified as a BaseCRLNumber, which is specified as a CRLNumber. The syntax of a CRLNumber is:

     CRLNumber ::= INTEGER (0..MAX)
 

The value of type BaseCRLNumber identifies the CRL number of the base CRL that was used as the starting point in the generation of this delta-CRL, i.e. this delta-CRL contains the changes between the base CRL and the complete CRL issued along with this delta-CRL. It is the decision of a CA as to whether to provide delta-CRLs. However, a delta-CRL shall not be issued without a corresponding complete CRL being issued at the same time. The value of the CRL number, as conveyed in the CRL number extension field (if present), shall be identical for both the delta-CRL and the corresponding complete CRL.

This class provides several methods for getting (but not setting) the component values of a DeltaCRLIndicator extension object.

Copyright 1998 Entrust Technologies Limited.

Version:

1.0

See Also:

V3Extension, X509Certificate, GeneralNames

Field Summary

Fields

Modifier and Type	Field and Description
static ObjectID	oid Deprecated.

Fields inherited from class iaik.x509.V3Extension

critical

Constructor Summary

Constructors

Constructor and Description
DeltaCRLIndicator() Deprecated. Default constructor.

Method Summary

Methods

Modifier and Type	Method and Description
int	getBaseCRLNumber() Deprecated. Returns the baseCRLNumber value of this DeltaCRLIndicator extension specifying the CRL number of the base CRL that was used as the starting point in the generation of this delta-CRL.
ObjectID	getObjectID() Deprecated. Returns the object ID of this DeltaCRLIndicator extension
int	hashCode() Deprecated. Returns a hashcode for this identity.
void	init(ASN1Object obj) Deprecated. Inits this DeltaCRLIndicator implementation with an ASN1Object representing the value of this extension.
ASN1Object	toASN1Object() Deprecated. Stub function to meet V3Extension criteria.
java.lang.String	toString() Deprecated. Returns a string that represents the contents of this DeltaCRLIndicator extension.

Methods inherited from class iaik.x509.V3Extension

getName, isCritical, setCritical

Methods inherited from class java.lang.Object

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

Field Detail

oid

public static final ObjectID oid

Deprecated.

Constructor Detail

DeltaCRLIndicator

public DeltaCRLIndicator()

Deprecated.

Default constructor.

Generating a new DeltaCRLIndicator extension is not supported. This class is provided for compatibility with existing CRLs only.

Method Detail

getObjectID

public ObjectID getObjectID()

Deprecated.

Returns the object ID of this DeltaCRLIndicator extension

Specified by:

getObjectID in class V3Extension

Returns:

the object ID

init

public void init(ASN1Object obj)
          throws X509ExtensionException

Deprecated.

Inits this DeltaCRLIndicator implementation with an ASN1Object representing the value of this extension.

The ASN1Object is the extensionValue from ASN.1 type "Extension" representing the baseCRLNumber value of this extension.

Specified by:

init in class V3Extension

Parameters:

obj - the extensionValue as an ASN1Object

Throws:

X509ExtensionException - if the extension could not be parsed

toASN1Object

public ASN1Object toASN1Object()

Deprecated.

Stub function to meet V3Extension criteria. Returns null.

Specified by:

toASN1Object in class V3Extension

Returns:

the value of the extension as ASN1Object

getBaseCRLNumber

public int getBaseCRLNumber()

Deprecated.

Returns the baseCRLNumber value of this DeltaCRLIndicator extension specifying the CRL number of the base CRL that was used as the starting point in the generation of this delta-CRL.

Returns:

the baseCRLNumber value.

hashCode

public int hashCode()

Deprecated.

Returns a hashcode for this identity.

Specified by:

hashCode in class V3Extension

Returns:

a hash code for this identity

toString

public java.lang.String toString()

Deprecated.

Returns a string that represents the contents of this DeltaCRLIndicator extension.

Overrides:

toString in class java.lang.Object

Returns:

the string representation