org.bouncycastle.asn1
Class DERExternal

java.lang.Object
  org.bouncycastle.asn1.ASN1Encodable
      org.bouncycastle.asn1.DERObject
          org.bouncycastle.asn1.ASN1Object
              org.bouncycastle.asn1.DERExternal

All Implemented Interfaces:

DEREncodable, DERTags

public class DERExternal
extends ASN1Object

Class representing the DER-type External

Field Summary

Fields inherited from class org.bouncycastle.asn1.ASN1Encodable

BER, DER

Fields inherited from interface org.bouncycastle.asn1.DERTags

APPLICATION, BIT_STRING, BMP_STRING, BOOLEAN, CONSTRUCTED, ENUMERATED, EXTERNAL, GENERAL_STRING, GENERALIZED_TIME, GRAPHIC_STRING, IA5_STRING, INTEGER, NULL, NUMERIC_STRING, OBJECT_IDENTIFIER, OCTET_STRING, PRINTABLE_STRING, SEQUENCE, SEQUENCE_OF, SET, SET_OF, T61_STRING, TAGGED, UNIVERSAL_STRING, UTC_TIME, UTF8_STRING, VIDEOTEX_STRING, VISIBLE_STRING

Constructor Summary

DERExternal(ASN1EncodableVector vector)

DERExternal(DERObjectIdentifier directReference, DERInteger indirectReference, ASN1Object dataValueDescriptor, DERTaggedObject externalData)
Creates a new instance of DERExternal See X.690 for more informations about the meaning of these parameters

DERExternal(DERObjectIdentifier directReference, DERInteger indirectReference, ASN1Object dataValueDescriptor, int encoding, DERObject externalData)
Creates a new instance of DERExternal.

Method Summary

ASN1Object	getDataValueDescriptor() Returns the data value descriptor
DERObjectIdentifier	getDirectReference() Returns the direct reference of the external element
int	getEncoding() Returns the encoding of the content.
DERObject	getExternalContent() Returns the content of this element
DERInteger	getIndirectReference() Returns the indirect reference of this element
int	hashCode()

Methods inherited from class org.bouncycastle.asn1.ASN1Object

equals, fromByteArray

Methods inherited from class org.bouncycastle.asn1.DERObject

toASN1Object

Methods inherited from class org.bouncycastle.asn1.ASN1Encodable

getDEREncoded, getDERObject, getEncoded, getEncoded

Methods inherited from class java.lang.Object

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

Constructor Detail

DERExternal

public DERExternal(ASN1EncodableVector vector)

DERExternal

public DERExternal(DERObjectIdentifier directReference,
                   DERInteger indirectReference,
                   ASN1Object 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(DERObjectIdentifier directReference,
                   DERInteger indirectReference,
                   ASN1Object dataValueDescriptor,
                   int encoding,
                   DERObject 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

Method Detail

hashCode

public int hashCode()

Specified by:

hashCode in class ASN1Object

getDataValueDescriptor

public ASN1Object getDataValueDescriptor()

Returns the data value descriptor

Returns:

The descriptor

getDirectReference

public DERObjectIdentifier getDirectReference()

Returns the direct reference of the external element

Returns:

The reference

getEncoding

public int getEncoding()

Returns the encoding of the content. Valid values are

• 0 single-ASN1-type
• 1 OCTET STRING
• 2 BIT STRING

Returns:

The encoding

getExternalContent

public DERObject getExternalContent()

Returns the content of this element

Returns:

The content

getIndirectReference

public DERInteger getIndirectReference()

Returns the indirect reference of this element

Returns:

The reference