Package com.unboundid.util.ssl.cert

Class CRLDistributionPointsExtension

java.lang.Object

com.unboundid.util.ssl.cert.X509CertificateExtension

com.unboundid.util.ssl.cert.CRLDistributionPointsExtension

All Implemented Interfaces:

Serializable

@NotMutable
@ThreadSafety(level=COMPLETELY_THREADSAFE)
public final class CRLDistributionPointsExtension
extends X509CertificateExtension

This class provides an implementation of the CRL distribution points X.509 certificate extension as described in RFC 5280 section 4.2.1.13. This can be used to provide information about the location of certificate revocation lists (CRLs) that can be examined to check the validity of this certificate.

The OID for this extension is 2.5.29.31 and the value has the following encoding:

   CRLDistributionPoints ::= SEQUENCE SIZE (1..MAX) OF DistributionPoint

   DistributionPoint ::= SEQUENCE {
        distributionPoint       [0]     DistributionPointName OPTIONAL,
        reasons                 [1]     ReasonFlags OPTIONAL,
        cRLIssuer               [2]     GeneralNames OPTIONAL }

   DistributionPointName ::= CHOICE {
        fullName                [0]     GeneralNames,
        nameRelativeToCRLIssuer [1]     RelativeDistinguishedName }

   ReasonFlags ::= BIT STRING {
        unused                  (0),
        keyCompromise           (1),
        cACompromise            (2),
        affiliationChanged      (3),
        superseded              (4),
        cessationOfOperation    (5),
        certificateHold         (6),
        privilegeWithdrawn      (7),
        aACompromise            (8) }
 

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final OID	CRL_DISTRIBUTION_POINTS_OID	The OID (2.5.29.31) for CRL distribution points extensions.

Method Summary

Modifier and Type	Method	Description
List<CRLDistributionPoint>	getCRLDistributionPoints()	Retrieves the list of CRL distribution points included in this extension.
String	getExtensionName()	Retrieves the name for this extension.
void	toString(StringBuilder buffer)	Appends a string representation of this certificate extension to the provided buffer.

Methods inherited from class com.unboundid.util.ssl.cert.X509CertificateExtension

getOID, getValue, isCritical, toString

Methods inherited from class java.lang.Object

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

Field Details

CRL_DISTRIBUTION_POINTS_OID

@NotNull
public static final OID CRL_DISTRIBUTION_POINTS_OID

The OID (2.5.29.31) for CRL distribution points extensions.

Method Details

getCRLDistributionPoints

@NotNull
public List<CRLDistributionPoint> getCRLDistributionPoints()

Retrieves the list of CRL distribution points included in this extension.

Returns:

The list of CRL distribution points included in this extension.

getExtensionName

@NotNull
public String getExtensionName()

Retrieves the name for this extension.

Overrides:

getExtensionName in class X509CertificateExtension

Returns:

The name for this extension.

toString

public void toString(@NotNull
 StringBuilder buffer)

Appends a string representation of this certificate extension to the provided buffer.

Overrides:

toString in class X509CertificateExtension

Parameters:

buffer - The buffer to which the information should be appended.