org.spongycastle.asn1.x509

Class Targets

java.lang.Object

org.spongycastle.asn1.ASN1Object

org.spongycastle.asn1.x509.Targets

All Implemented Interfaces:

ASN1Encodable, Encodable

public class Targets
extends ASN1Object

Targets structure used in target information extension for attribute certificates from RFC 3281.

            Targets ::= SEQUENCE OF Target
           
            Target  ::= CHOICE {
              targetName          [0] GeneralName,
              targetGroup         [1] GeneralName,
              targetCert          [2] TargetCert
            }
           
            TargetCert  ::= SEQUENCE {
              targetCertificate    IssuerSerial,
              targetName           GeneralName OPTIONAL,
              certDigestInfo       ObjectDigestInfo OPTIONAL
            }
 

See Also:

Target, TargetInformation

Constructor Summary

Constructors

Constructor and Description
Targets(Target[] targets) Constructor from given targets.

Method Summary

Modifier and Type	Method and Description
static Targets	getInstance(java.lang.Object obj) Creates an instance of a Targets from the given object.
Target[]	getTargets() Returns the targets in a Vector.
ASN1Primitive	toASN1Primitive() Produce an object suitable for an ASN1OutputStream.

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

Constructor Detail

Targets

public Targets(Target[] targets)

Constructor from given targets.

The vector is copied.

Parameters:

targets - A Vector of Targets.

Throws:

java.lang.IllegalArgumentException - if the vector contains not only Targets.

See Also:

Target

Method Detail

getInstance

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

Creates an instance of a Targets from the given object.

obj can be a Targets or a ASN1Sequence

Parameters:

obj - The object.

Returns:

A Targets instance.

Throws:

java.lang.IllegalArgumentException - if the given object cannot be interpreted as Target.

getTargets

public Target[] getTargets()

Returns the targets in a Vector.

The vector is cloned before it is returned.

Returns:

Returns the targets.

toASN1Primitive

public ASN1Primitive toASN1Primitive()

Produce an object suitable for an ASN1OutputStream. Returns:

            Targets ::= SEQUENCE OF Target
 

Specified by:

toASN1Primitive in interface ASN1Encodable

Specified by:

toASN1Primitive in class ASN1Object

Returns:

a ASN1Primitive