public abstract class

X509CRLEntry

extends Object
implements X509Extension
java.lang.Object
   ↳ java.security.cert.X509CRLEntry
Known Direct Subclasses

Class Overview

Abstract class for a revoked certificate in a CRL (Certificate Revocation List). The ASN.1 definition for revokedCertificates is: 

 revokedCertificates    SEQUENCE OF SEQUENCE  {
     userCertificate    CertificateSerialNumber,
     revocationDate     ChoiceOfTime,
     crlEntryExtensions Extensions OPTIONAL
                        -- if present, must be v2
 }  OPTIONAL


 CertificateSerialNumber  ::=  INTEGER


 Extensions  ::=  SEQUENCE SIZE (1..MAX) OF Extension


 Extension  ::=  SEQUENCE  {
     extnId        OBJECT IDENTIFIER,
     critical      BOOLEAN DEFAULT FALSE,
     extnValue     OCTET STRING
                   -- contains a DER encoding of a value
                   -- of the type registered for use with
                   -- the extnId object identifier value
 }

See Also

Summary

Public Constructors
X509CRLEntry()
Public Methods
boolean equals(Object other)
Compares this CRL entry for equality with the given object.
X500Principal getCertificateIssuer()
Get the issuer of the X509Certificate described by this entry.
abstract byte[] getEncoded()
Returns the ASN.1 DER-encoded form of this CRL Entry, that is the inner SEQUENCE.
abstract Date getRevocationDate()
Gets the revocation date from this X509CRLEntry, the revocationDate.
abstract BigInteger getSerialNumber()
Gets the serial number from this X509CRLEntry, the userCertificate.
abstract boolean hasExtensions()
Returns true if this CRL entry has extensions.
int hashCode()
Returns a hashcode value for this CRL entry from its encoded form.
abstract String toString()
Returns a string representation of this CRL entry.
[Expand]
Inherited Methods
From class java.lang.Object
From interface java.security.cert.X509Extension

Public Constructors

public X509CRLEntry ()

Public Methods

public boolean equals (Object other)

Compares this CRL entry for equality with the given object. If the other object is an instanceof X509CRLEntry, then its encoded form (the inner SEQUENCE) is retrieved and compared with the encoded form of this CRL entry.

Parameters
other the object to test for equality with this CRL entry.
Returns
  • true iff the encoded forms of the two CRL entries match, false otherwise.

public X500Principal getCertificateIssuer ()

Get the issuer of the X509Certificate described by this entry. If the certificate issuer is also the CRL issuer, this method returns null.

This method is used with indirect CRLs. The default implementation always returns null. Subclasses that wish to support indirect CRLs should override it.

Returns
  • the issuer of the X509Certificate described by this entry or null if it is issued by the CRL issuer.

public abstract byte[] getEncoded ()

Returns the ASN.1 DER-encoded form of this CRL Entry, that is the inner SEQUENCE.

Returns
  • the encoded form of this certificate
Throws
CRLException if an encoding error occurs.

public abstract Date getRevocationDate ()

Gets the revocation date from this X509CRLEntry, the revocationDate.

Returns
  • the revocation date.

public abstract BigInteger getSerialNumber ()

Gets the serial number from this X509CRLEntry, the userCertificate.

Returns
  • the serial number.

public abstract boolean hasExtensions ()

Returns true if this CRL entry has extensions.

Returns
  • true if this entry has extensions, false otherwise.

public int hashCode ()

Returns a hashcode value for this CRL entry from its encoded form.

Returns
  • the hashcode value.

public abstract String toString ()

Returns a string representation of this CRL entry.

Returns
  • a string representation of this CRL entry.