Bouncy Castle OpenPGP APIs (FIPS Distribution) 1.0.7.1 · org.bouncycastle.openpgp.operator.PGPDataDecryptorFactory

Method Summary

Modifier and Type Method and Description

Modifier and Type	Method and Description
public PGPDataDecryptor	Returns: a data decryptor that can decrypt (and verify) streams of encrypted data. createDataDecryptor(boolean `true` if the packet to be decrypted has integrity checking enabled. withIntegrityPacket, int the identifier of the `encryption algorithm` to decrypt with. encAlgorithm, byte[] the bytes of the key for the cipher. key) Constructs a data decryptor.
public PGPDataDecryptor	Returns: a data decryptor that can decrypt (and verify) streams of encrypted data. createDataDecryptor(int the identifier of the `encryption algorithm` to use. aeadAlgorithm, byte[] the initialization vector to build the AEAD nonces from. iv, int the chunksize value for the AEAD encrypted chunks. chunkSize, int the identifier of the `encryption algorithm` to decrypt with. encAlgorithm, byte[] the bytes of the key for the cipher. key) Constructs an AEAD data decryptor.

public PGPDataDecryptor

Returns:

a data decryptor that can decrypt (and verify) streams of encrypted data.

createDataDecryptor(boolean

true if the packet to be decrypted has integrity checking enabled.

withIntegrityPacket, int

the identifier of the

encryption
           algorithm

to decrypt with.

encAlgorithm, byte[]

the bytes of the key for the cipher.

key)

Constructs a data decryptor.

public PGPDataDecryptor

Returns:

a data decryptor that can decrypt (and verify) streams of encrypted data.

createDataDecryptor(int

the identifier of the encryption algorithm to use.

aeadAlgorithm, byte[]

the initialization vector to build the AEAD nonces from.

iv, int

the chunksize value for the AEAD encrypted chunks.

chunkSize, int

the identifier of the

encryption
           algorithm

to decrypt with.

encAlgorithm, byte[]

the bytes of the key for the cipher.

key)

Constructs an AEAD data decryptor.

Method Detail

createDataDecryptor back to summary

createDataDecryptor	back to summary
public PGPDataDecryptor createDataDecryptor(boolean withIntegrityPacket, int encAlgorithm, byte[] key) throws PGPException Constructs a data decryptor. Parameters withIntegrityPacket:boolean `true` if the packet to be decrypted has integrity checking enabled. encAlgorithm:int the identifier of the `encryption algorithm` to decrypt with. key:byte[] the bytes of the key for the cipher. Returns:PGPDataDecryptor a data decryptor that can decrypt (and verify) streams of encrypted data. Exceptions PGPException: if an error occurs initialising the decryption and integrity checking functions.

public PGPDataDecryptor createDataDecryptor(boolean withIntegrityPacket, int encAlgorithm, byte[] key) throws PGPException

Constructs a data decryptor.

Parameters

withIntegrityPacket:boolean: true if the packet to be decrypted has integrity checking enabled.
encAlgorithm:int: the identifier of the encryption algorithm to decrypt with.
key:byte[]: the bytes of the key for the cipher.

Returns:PGPDataDecryptor

a data decryptor that can decrypt (and verify) streams of encrypted data.

Exceptions

PGPException:: if an error occurs initialising the decryption and integrity checking functions.

createDataDecryptor back to summary

createDataDecryptor	back to summary
public PGPDataDecryptor createDataDecryptor(int aeadAlgorithm, byte[] iv, int chunkSize, int encAlgorithm, byte[] key) throws PGPException Constructs an AEAD data decryptor. Parameters aeadAlgorithm:int the identifier of the `encryption algorithm` to use. iv:byte[] the initialization vector to build the AEAD nonces from. chunkSize:int the chunksize value for the AEAD encrypted chunks. encAlgorithm:int the identifier of the `encryption algorithm` to decrypt with. key:byte[] the bytes of the key for the cipher. Returns:PGPDataDecryptor a data decryptor that can decrypt (and verify) streams of encrypted data. Exceptions PGPException: if an error occurs initialising the decryption and integrity checking functions.

public PGPDataDecryptor createDataDecryptor(int aeadAlgorithm, byte[] iv, int chunkSize, int encAlgorithm, byte[] key) throws PGPException

Constructs an AEAD data decryptor.

Parameters

aeadAlgorithm:int: the identifier of the encryption algorithm to use.
iv:byte[]: the initialization vector to build the AEAD nonces from.
chunkSize:int: the chunksize value for the AEAD encrypted chunks.
encAlgorithm:int: the identifier of the encryption algorithm to decrypt with.
key:byte[]: the bytes of the key for the cipher.

Returns:PGPDataDecryptor

a data decryptor that can decrypt (and verify) streams of encrypted data.

Exceptions

PGPException:: if an error occurs initialising the decryption and integrity checking functions.

public Interface PGPDataDecryptorFactory

Method Summary

Method Detail