Package org.bouncycastle.asn1.cms

Class EncryptedData

java.lang.Object

org.bouncycastle.asn1.ASN1Object

org.bouncycastle.asn1.cms.EncryptedData

All Implemented Interfaces:

ASN1Encodable, Encodable

public class EncryptedData
extends ASN1Object

RFC 5652 EncryptedData object.

 EncryptedData ::= SEQUENCE {
     version CMSVersion,
     encryptedContentInfo EncryptedContentInfo,
     unprotectedAttrs [1] IMPLICIT UnprotectedAttributes OPTIONAL }
 

Constructor Summary

Constructors

Constructor	Description
EncryptedData(EncryptedContentInfo encInfo)
EncryptedData(EncryptedContentInfo encInfo, ASN1Set unprotectedAttrs)

Method Summary

Modifier and Type	Method	Description
EncryptedContentInfo	getEncryptedContentInfo()
static EncryptedData	getInstance(Object o)	Return an EncryptedData object from the given object.
ASN1Set	getUnprotectedAttrs()
ASN1Integer	getVersion()
ASN1Primitive	toASN1Primitive()	Method providing a primitive representation of this object suitable for encoding.

Methods inherited from class org.bouncycastle.asn1.ASN1Object

equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode

Methods inherited from class java.lang.Object

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

Constructor Details

EncryptedData

public EncryptedData(EncryptedContentInfo encInfo)

EncryptedData

public EncryptedData(EncryptedContentInfo encInfo,
 ASN1Set unprotectedAttrs)

Method Details

getInstance

public static EncryptedData getInstance(Object o)

Return an EncryptedData object from the given object.

Accepted inputs:

• null → null
• EncryptedData object
• ASN1Sequence input formats

Parameters:

o - the object we want converted.

Throws:

IllegalArgumentException - if the object cannot be converted.

getVersion

public ASN1Integer getVersion()

getEncryptedContentInfo

public EncryptedContentInfo getEncryptedContentInfo()

getUnprotectedAttrs

public ASN1Set getUnprotectedAttrs()

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 basic ASN.1 object representation.