org.spongycastle.cms.bc

Class BcKEKRecipient

java.lang.Object

org.spongycastle.cms.bc.BcKEKRecipient

All Implemented Interfaces:

KEKRecipient, Recipient

Direct Known Subclasses:

BcKEKEnvelopedRecipient

public abstract class BcKEKRecipient
extends java.lang.Object
implements KEKRecipient

Constructor Summary

Constructors

Constructor and Description
BcKEKRecipient(BcSymmetricKeyUnwrapper unwrapper)

Method Summary

Modifier and Type	Method and Description
protected org.spongycastle.crypto.CipherParameters	extractSecretKey(org.spongycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm, org.spongycastle.asn1.x509.AlgorithmIdentifier contentEncryptionAlgorithm, byte[] encryptedContentEncryptionKey)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.spongycastle.cms.KEKRecipient

getRecipientOperator

Constructor Detail

BcKEKRecipient

public BcKEKRecipient(BcSymmetricKeyUnwrapper unwrapper)

Method Detail

extractSecretKey

protected org.spongycastle.crypto.CipherParameters extractSecretKey(org.spongycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm,
                                                                    org.spongycastle.asn1.x509.AlgorithmIdentifier contentEncryptionAlgorithm,
                                                                    byte[] encryptedContentEncryptionKey)
                                                             throws CMSException

Throws:

CMSException