Class BcSessionKeyDataDecryptorFactory
java.lang.Object
org.bouncycastle.openpgp.operator.bc.BcSessionKeyDataDecryptorFactory
- All Implemented Interfaces:
PGPDataDecryptorFactory
,SessionKeyDataDecryptorFactory
public class BcSessionKeyDataDecryptorFactory
extends Object
implements SessionKeyDataDecryptorFactory
A decryptor factory for handling PGP session keys.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptioncreateDataDecryptor
(boolean withIntegrityPacket, int encAlgorithm, byte[] key) Constructs a data decryptor.byte[]
recoverSessionData
(int keyAlgorithm, byte[][] secKeyData) byte[]
recoverSessionData
(int keyAlgorithm, byte[] key, byte[] seckKeyData)
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Constructor Details
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BcSessionKeyDataDecryptorFactory
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Method Details
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recoverSessionData
public byte[] recoverSessionData(int keyAlgorithm, byte[] key, byte[] seckKeyData) throws PGPException - Throws:
PGPException
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recoverSessionData
- Throws:
PGPException
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getSessionKey
- Specified by:
getSessionKey
in interfaceSessionKeyDataDecryptorFactory
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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 interfacePGPDataDecryptorFactory
- Parameters:
withIntegrityPacket
-true
if the packet to be decrypted has integrity checking enabled.encAlgorithm
- the identifier of theencryption 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.
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