org.spongycastle.asn1.x509

Class Holder

java.lang.Object

org.spongycastle.asn1.ASN1Object

org.spongycastle.asn1.x509.Holder

All Implemented Interfaces:

ASN1Encodable, Encodable

public class Holder
extends ASN1Object

The Holder object.

For an v2 attribute certificate this is:

            Holder ::= SEQUENCE {
                  baseCertificateID   [0] IssuerSerial OPTIONAL,
                           -- the issuer and serial number of
                           -- the holder's Public Key Certificate
                  entityName          [1] GeneralNames OPTIONAL,
                           -- the name of the claimant or role
                  objectDigestInfo    [2] ObjectDigestInfo OPTIONAL
                           -- used to directly authenticate the holder,
                           -- for example, an executable
            }
 

For an v1 attribute certificate this is:

         subject CHOICE {
          baseCertificateID [0] EXPLICIT IssuerSerial,
          -- associated with a Public Key Certificate
          subjectName [1] EXPLICIT GeneralNames },
          -- associated with a name
 

Field Summary

Fields

Modifier and Type	Field and Description
static int	V1_CERTIFICATE_HOLDER
static int	V2_CERTIFICATE_HOLDER

Constructor Summary

Constructors

Constructor and Description
Holder(GeneralNames entityName) Constructs a holder with an entityName for V2 attribute certificates.
Holder(GeneralNames entityName, int version) Constructs a holder with an entityName for V2 attribute certificates or with a subjectName for V1 attribute certificates.
Holder(IssuerSerial baseCertificateID)
Holder(IssuerSerial baseCertificateID, int version) Constructs a holder from a IssuerSerial for a V1 or V2 certificate.
Holder(ObjectDigestInfo objectDigestInfo) Constructs a holder from an object digest info.

Method Summary

Modifier and Type	Method and Description
IssuerSerial	getBaseCertificateID()
GeneralNames	getEntityName() Returns the entityName for an V2 attribute certificate or the subjectName for an V1 attribute certificate.
static Holder	getInstance(java.lang.Object obj)
ObjectDigestInfo	getObjectDigestInfo()
int	getVersion() Returns 1 for V2 attribute certificates or 0 for V1 attribute certificates.
ASN1Primitive	toASN1Primitive() Method providing a primitive representation of this object suitable for encoding.

Methods inherited from class org.spongycastle.asn1.ASN1Object

equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode, toASN1Object

Methods inherited from class java.lang.Object

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

Field Detail

V1_CERTIFICATE_HOLDER

public static final int V1_CERTIFICATE_HOLDER

See Also:

Constant Field Values

V2_CERTIFICATE_HOLDER

public static final int V2_CERTIFICATE_HOLDER

See Also:

Constant Field Values

Constructor Detail

Holder

public Holder(IssuerSerial baseCertificateID)

Holder

public Holder(IssuerSerial baseCertificateID,
              int version)

Constructs a holder from a IssuerSerial for a V1 or V2 certificate. .

Parameters:

baseCertificateID - The IssuerSerial.

version - The version of the attribute certificate.

Holder

public Holder(GeneralNames entityName)

Constructs a holder with an entityName for V2 attribute certificates.

Parameters:

entityName - The entity or subject name.

Holder

public Holder(GeneralNames entityName,
              int version)

Constructs a holder with an entityName for V2 attribute certificates or with a subjectName for V1 attribute certificates.

Parameters:

entityName - The entity or subject name.

version - The version of the attribute certificate.

Holder

public Holder(ObjectDigestInfo objectDigestInfo)

Constructs a holder from an object digest info.

Parameters:

objectDigestInfo - The object digest info object.

Method Detail

getInstance

public static Holder getInstance(java.lang.Object obj)

getVersion

public int getVersion()

Returns 1 for V2 attribute certificates or 0 for V1 attribute certificates.

Returns:

The version of the attribute certificate.

getBaseCertificateID

public IssuerSerial getBaseCertificateID()

getEntityName

public GeneralNames getEntityName()

Returns the entityName for an V2 attribute certificate or the subjectName for an V1 attribute certificate.

Returns:

The entityname or subjectname.

getObjectDigestInfo

public ObjectDigestInfo getObjectDigestInfo()

toASN1Primitive

public ASN1Primitive toASN1Primitive()

Description copied from class: ASN1Object

Method providing a primitive representation of this object suitable for encoding.

Specified by:

toASN1Primitive in interface ASN1Encodable

Specified by:

toASN1Primitive in class ASN1Object

Returns:

a primitive representation of this object.