org.bouncycastle.asn1.cms

Class KEKRecipientInfo

Implemented Interfaces:
DEREncodable

public class KEKRecipientInfo
extends ASN1Encodable

Constructor Summary

KEKRecipientInfo(ASN1Sequence seq)
KEKRecipientInfo(KEKIdentifier kekid, AlgorithmIdentifier keyEncryptionAlgorithm, ASN1OctetString encryptedKey)

Method Summary

ASN1OctetString
getEncryptedKey()
static KEKRecipientInfo
getInstance(Object obj)
return a KEKRecipientInfo object from the given object.
static KEKRecipientInfo
getInstance(ASN1TaggedObject obj, boolean explicit)
return a KEKRecipientInfo object from a tagged object.
KEKIdentifier
getKekid()
AlgorithmIdentifier
getKeyEncryptionAlgorithm()
DERInteger
getVersion()
DERObject
toASN1Object()
Produce an object suitable for an ASN1OutputStream.

Methods inherited from class org.bouncycastle.asn1.ASN1Encodable

equals, getDERObject, getEncoded, hashCode, toASN1Object

Constructor Details

KEKRecipientInfo

public KEKRecipientInfo(ASN1Sequence seq)


KEKRecipientInfo

public KEKRecipientInfo(KEKIdentifier kekid,
                        AlgorithmIdentifier keyEncryptionAlgorithm,
                        ASN1OctetString encryptedKey)

Method Details

getEncryptedKey

public ASN1OctetString getEncryptedKey()


getInstance

public static KEKRecipientInfo getInstance(Object obj)
return a KEKRecipientInfo object from the given object.

Parameters:
obj - the object we want converted.


getInstance

public static KEKRecipientInfo getInstance(ASN1TaggedObject obj,
                                           boolean explicit)
return a KEKRecipientInfo 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.


getKekid

public KEKIdentifier getKekid()


getKeyEncryptionAlgorithm

public AlgorithmIdentifier getKeyEncryptionAlgorithm()


getVersion

public DERInteger getVersion()


toASN1Object

public DERObject toASN1Object()
Produce an object suitable for an ASN1OutputStream.
 KEKRecipientInfo ::= SEQUENCE {
     version CMSVersion,  -- always set to 4
     kekid KEKIdentifier,
     keyEncryptionAlgorithm KeyEncryptionAlgorithmIdentifier,
     encryptedKey EncryptedKey 
 }
 
Overrides:
toASN1Object in interface ASN1Encodable