Bouncy Castle Cryptography Library 1.66

org.bouncycastle.openpgp.operator
Class PublicKeyKeyEncryptionMethodGenerator

java.lang.Object
  extended byorg.bouncycastle.openpgp.operator.PGPKeyEncryptionMethodGenerator
      extended byorg.bouncycastle.openpgp.operator.PublicKeyKeyEncryptionMethodGenerator
Direct Known Subclasses:
BcPublicKeyKeyEncryptionMethodGenerator, JcePublicKeyKeyEncryptionMethodGenerator

public abstract class PublicKeyKeyEncryptionMethodGenerator
extends PGPKeyEncryptionMethodGenerator


Constructor Summary
protected PublicKeyKeyEncryptionMethodGenerator(PGPPublicKey pubKey)
           
 
Method Summary
protected abstract  byte[] encryptSessionInfo(PGPPublicKey pubKey, byte[] sessionInfo)
           
 ContainedPacket generate(int encAlgorithm, byte[] sessionInfo)
          Generates a packet encoding the details of this encryption method.
 byte[][] processSessionInfo(byte[] encryptedSessionInfo)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PublicKeyKeyEncryptionMethodGenerator

protected PublicKeyKeyEncryptionMethodGenerator(PGPPublicKey pubKey)
Method Detail

processSessionInfo

public byte[][] processSessionInfo(byte[] encryptedSessionInfo)
                            throws PGPException
Throws:
PGPException

generate

public ContainedPacket generate(int encAlgorithm,
                                byte[] sessionInfo)
                         throws PGPException
Description copied from class: PGPKeyEncryptionMethodGenerator
Generates a packet encoding the details of this encryption method.

Specified by:
generate in class PGPKeyEncryptionMethodGenerator
Parameters:
encAlgorithm - the encryption algorithm being used
sessionInfo - session data generated by the encrypted data generator.
Returns:
a packet encoding the provided information and the configuration of this instance.
Throws:
PGPException - if an error occurs constructing the packet.

encryptSessionInfo

protected abstract byte[] encryptSessionInfo(PGPPublicKey pubKey,
                                             byte[] sessionInfo)
                                      throws PGPException
Throws:
PGPException

Bouncy Castle Cryptography Library 1.66