org.bouncycastle.cms.bc
Class BcPasswordRecipientInfoGenerator

java.lang.Object
  |
  +--org.bouncycastle.cms.PasswordRecipientInfoGenerator
        |
        +--org.bouncycastle.cms.bc.BcPasswordRecipientInfoGenerator

All Implemented Interfaces:

RecipientInfoGenerator

public class BcPasswordRecipientInfoGenerator

extends PasswordRecipientInfoGenerator

Fields inherited from class org.bouncycastle.cms.PasswordRecipientInfoGenerator

password

Constructor Summary

BcPasswordRecipientInfoGenerator(org.bouncycastle.asn1.ASN1ObjectIdentifier kekAlgorithm, char[] password)

Method Summary

protected byte[]	calculateDerivedKey(int schemeID, org.bouncycastle.asn1.x509.AlgorithmIdentifier derivationAlgorithm, int keySize)
byte[]	generateEncryptedBytes(org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm, byte[] derivedKey, GenericKey contentEncryptionKey)

Methods inherited from class org.bouncycastle.cms.PasswordRecipientInfoGenerator

generate, setPasswordConversionScheme, setPRF, setSaltAndIterationCount, setSecureRandom

Methods inherited from class java.lang.Object

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

Constructor Detail

BcPasswordRecipientInfoGenerator

public BcPasswordRecipientInfoGenerator(org.bouncycastle.asn1.ASN1ObjectIdentifier kekAlgorithm,
                                        char[] password)

Method Detail

calculateDerivedKey

protected byte[] calculateDerivedKey(int schemeID,
                                     org.bouncycastle.asn1.x509.AlgorithmIdentifier derivationAlgorithm,
                                     int keySize)
                              throws CMSException

Overrides:

calculateDerivedKey in class PasswordRecipientInfoGenerator

generateEncryptedBytes

public byte[] generateEncryptedBytes(org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm,
                                     byte[] derivedKey,
                                     GenericKey contentEncryptionKey)
                              throws CMSException

Overrides:

generateEncryptedBytes in class PasswordRecipientInfoGenerator