org.bouncycastle.openpgp.operator.bc
Class BcSessionKeyDataDecryptorFactory
java.lang.Object
org.bouncycastle.openpgp.operator.bc.BcSessionKeyDataDecryptorFactory
- All Implemented Interfaces:
- PGPDataDecryptorFactory, SessionKeyDataDecryptorFactory
- public class BcSessionKeyDataDecryptorFactory
- extends java.lang.Object
- implements SessionKeyDataDecryptorFactory
A decryptor factory for handling PGP session keys.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
BcSessionKeyDataDecryptorFactory
public BcSessionKeyDataDecryptorFactory(PGPSessionKey sessionKey)
recoverSessionData
public byte[] recoverSessionData(int keyAlgorithm,
byte[] key,
byte[] seckKeyData)
throws PGPException
- Throws:
PGPException
recoverSessionData
public byte[] recoverSessionData(int keyAlgorithm,
byte[][] secKeyData)
throws PGPException
- Throws:
PGPException
getSessionKey
public PGPSessionKey getSessionKey()
- Specified by:
getSessionKey
in interface SessionKeyDataDecryptorFactory
createDataDecryptor
public PGPDataDecryptor createDataDecryptor(boolean withIntegrityPacket,
int encAlgorithm,
byte[] key)
throws PGPException
- Description copied from interface:
PGPDataDecryptorFactory
- Constructs a data decryptor.
- Specified by:
createDataDecryptor
in interface PGPDataDecryptorFactory
- Parameters:
withIntegrityPacket
- true if the packet to be decrypted has integrity
checking enabled.encAlgorithm
- the identifier of the encryption
algorithm
to decrypt with.key
- the bytes of the key for the cipher.
- Returns:
- a data decryptor that can decrypt (and verify) streams of encrypted data.
- Throws:
PGPException
- if an error occurs initialising the decryption and integrity checking
functions.