org.bouncycastle.asn1.cms
Class OriginatorPublicKey

java.lang.Object
  |
  +--org.bouncycastle.asn1.ASN1Object
        |
        +--org.bouncycastle.asn1.cms.OriginatorPublicKey

All Implemented Interfaces:

ASN1Encodable, Encodable

public class OriginatorPublicKey

extends ASN1Object

RFC 5652: Content encryption key delivery mechanisms.

OriginatorPublicKey ::= SEQUENCE { algorithm AlgorithmIdentifier, publicKey BIT STRING }

Constructor Summary

OriginatorPublicKey(AlgorithmIdentifier algorithm, ASN1BitString publicKey)

OriginatorPublicKey(AlgorithmIdentifier algorithm, byte[] publicKey)

Method Summary

AlgorithmIdentifier	getAlgorithm()
static OriginatorPublicKey	getInstance(ASN1TaggedObject obj, boolean explicit) Return an OriginatorPublicKey object from a tagged object.
static OriginatorPublicKey	getInstance(java.lang.Object obj) Return an OriginatorPublicKey object from the given object.
DERBitString	getPublicKey() Deprecated. Use getPublicKeyData() instead.
ASN1BitString	getPublicKeyData()
ASN1Primitive	toASN1Primitive() Produce an object suitable for an ASN1OutputStream.

Methods inherited from class org.bouncycastle.asn1.ASN1Object

encodeTo, encodeTo, equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

OriginatorPublicKey

public OriginatorPublicKey(AlgorithmIdentifier algorithm,
                           byte[] publicKey)

OriginatorPublicKey

public OriginatorPublicKey(AlgorithmIdentifier algorithm,
                           ASN1BitString publicKey)

Method Detail

getInstance

public static OriginatorPublicKey getInstance(ASN1TaggedObject obj,
                                              boolean explicit)

Return an OriginatorPublicKey object from a tagged object.

Parameters:

obj - the tagged object holding the object we want.

explicit - true if the object is meant to be explicitly tagged false otherwise.

Throws:

java.lang.IllegalArgumentException - if the object held by the tagged object cannot be converted.

getInstance

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

Return an OriginatorPublicKey object from the given object.

Accepted inputs: null → null OriginatorPublicKey object ASN1Sequence input formats with OriginatorPublicKey structure inside

Parameters:

obj - the object we want converted.

Throws:

java.lang.IllegalArgumentException - if the object cannot be converted.

getAlgorithm

public AlgorithmIdentifier getAlgorithm()

getPublicKey

public DERBitString getPublicKey()

Deprecated. Use getPublicKeyData() instead.

getPublicKeyData

public ASN1BitString getPublicKeyData()

toASN1Primitive

public ASN1Primitive toASN1Primitive()

Produce an object suitable for an ASN1OutputStream.

Overrides:

toASN1Primitive in class ASN1Object

Following copied from class: org.bouncycastle.asn1.ASN1Object

Returns:

a primitive representation of this object.