org.bouncycastle.asn1

Class DERExternal

java.lang.Object

org.bouncycastle.asn1.ASN1Object

org.bouncycastle.asn1.ASN1Primitive

org.bouncycastle.asn1.ASN1External

org.bouncycastle.asn1.DERExternal

All Implemented Interfaces:

ASN1Encodable, Encodable

public class DERExternal
extends ASN1External

Class representing the DER-type External

Field Summary

Fields inherited from class org.bouncycastle.asn1.ASN1External

dataValueDescriptor, directReference, encodedLen, encoding, externalContent, indirectReference

Constructor Summary

Constructors

Constructor and Description
DERExternal(ASN1EncodableVector vector) Construct a DER EXTERNAL object, the input encoding vector must have exactly two elements on it.
DERExternal(ASN1ObjectIdentifier directReference, ASN1Integer indirectReference, ASN1Primitive dataValueDescriptor, DERTaggedObject externalData) Creates a new instance of DERExternal See X.690 for more informations about the meaning of these parameters
DERExternal(ASN1ObjectIdentifier directReference, ASN1Integer indirectReference, ASN1Primitive dataValueDescriptor, int encoding, ASN1Primitive externalData) Creates a new instance of DERExternal.

Method Summary

Methods inherited from class org.bouncycastle.asn1.ASN1External

getDataValueDescriptor, getDirectReference, getEncoding, getExternalContent, getIndirectReference, hashCode

Methods inherited from class org.bouncycastle.asn1.ASN1Primitive

encodeTo, encodeTo, equals, equals, equals, fromByteArray, toASN1Primitive

Methods inherited from class org.bouncycastle.asn1.ASN1Object

getEncoded, getEncoded, hasEncodedTagValue

Methods inherited from class java.lang.Object

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

Constructor Detail

DERExternal

public DERExternal(ASN1EncodableVector vector)

Construct a DER EXTERNAL object, the input encoding vector must have exactly two elements on it.

Acceptable input formats are:

• ASN1ObjectIdentifier + data DERTaggedObject (direct reference form)
• ASN1Integer + data DERTaggedObject (indirect reference form)
• Anything but DERTaggedObject + data DERTaggedObject (data value form)

Throws:

java.lang.IllegalArgumentException - if input size is wrong, or

DERExternal

public DERExternal(ASN1ObjectIdentifier directReference,
                   ASN1Integer indirectReference,
                   ASN1Primitive dataValueDescriptor,
                   DERTaggedObject externalData)

Creates a new instance of DERExternal See X.690 for more informations about the meaning of these parameters

Parameters:

directReference - The direct reference or null if not set.

indirectReference - The indirect reference or null if not set.

dataValueDescriptor - The data value descriptor or null if not set.

externalData - The external data in its encoded form.

DERExternal

public DERExternal(ASN1ObjectIdentifier directReference,
                   ASN1Integer indirectReference,
                   ASN1Primitive dataValueDescriptor,
                   int encoding,
                   ASN1Primitive externalData)

Creates a new instance of DERExternal. See X.690 for more informations about the meaning of these parameters

Parameters:

directReference - The direct reference or null if not set.

indirectReference - The indirect reference or null if not set.

dataValueDescriptor - The data value descriptor or null if not set.

encoding - The encoding to be used for the external data

externalData - The external data