org.bouncycastle.openpgp.operator
Class PBEDataDecryptorFactory

java.lang.Object
  org.bouncycastle.openpgp.operator.PBEDataDecryptorFactory

All Implemented Interfaces:

PGPDataDecryptorFactory

Direct Known Subclasses:

BcPBEDataDecryptorFactory

public abstract class PBEDataDecryptorFactory
extends java.lang.Object
implements PGPDataDecryptorFactory

Constructor Summary

protected

PBEDataDecryptorFactory(char[] passPhrase, PGPDigestCalculatorProvider calculatorProvider)

Method Summary

byte[]	makeKeyFromPassPhrase(int keyAlgorithm, S2K s2k)
abstract byte[]	recoverSessionData(int keyAlgorithm, byte[] key, byte[] seckKeyData)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bouncycastle.openpgp.operator.PGPDataDecryptorFactory

createDataDecryptor

Constructor Detail

PBEDataDecryptorFactory

protected PBEDataDecryptorFactory(char[] passPhrase,
                                  PGPDigestCalculatorProvider calculatorProvider)

Method Detail

makeKeyFromPassPhrase

public byte[] makeKeyFromPassPhrase(int keyAlgorithm,
                                    S2K s2k)
                             throws PGPException

Throws:

PGPException

recoverSessionData

public abstract byte[] recoverSessionData(int keyAlgorithm,
                                          byte[] key,
                                          byte[] seckKeyData)
                                   throws PGPException

Throws:

PGPException