Constructor Detail

• BrokenJCEBlockCipher

  protected BrokenJCEBlockCipher​(BlockCipher engine)

• BrokenJCEBlockCipher

  protected BrokenJCEBlockCipher​(BlockCipher engine,
                                 int pbeType,
                                 int pbeHash,
                                 int pbeKeySize,
                                 int pbeIvSize)

Method Detail

• engineGetBlockSize

  protected int engineGetBlockSize()

• engineGetIV

  protected byte[] engineGetIV()

• engineGetKeySize

  protected int engineGetKeySize​(java.security.Key key)

• engineGetOutputSize

  protected int engineGetOutputSize​(int inputLen)

• engineGetParameters

  protected java.security.AlgorithmParameters engineGetParameters()

• engineSetMode

  protected void engineSetMode​(java.lang.String mode)

• engineSetPadding

  protected void engineSetPadding​(java.lang.String padding)
                           throws javax.crypto.NoSuchPaddingException

  Throws:

  javax.crypto.NoSuchPaddingException

• engineInit

  protected void engineInit​(int opmode,
                            java.security.Key key,
                            java.security.spec.AlgorithmParameterSpec params,
                            java.security.SecureRandom random)
                     throws java.security.InvalidKeyException,
                            java.security.InvalidAlgorithmParameterException

  Throws:

  java.security.InvalidKeyException

  java.security.InvalidAlgorithmParameterException

• engineInit

  protected void engineInit​(int opmode,
                            java.security.Key key,
                            java.security.AlgorithmParameters params,
                            java.security.SecureRandom random)
                     throws java.security.InvalidKeyException,
                            java.security.InvalidAlgorithmParameterException

  Throws:

  java.security.InvalidKeyException

  java.security.InvalidAlgorithmParameterException

• engineInit

  protected void engineInit​(int opmode,
                            java.security.Key key,
                            java.security.SecureRandom random)
                     throws java.security.InvalidKeyException

  Throws:

  java.security.InvalidKeyException

• engineUpdate

  protected byte[] engineUpdate​(byte[] input,
                                int inputOffset,
                                int inputLen)

• engineUpdate

  protected int engineUpdate​(byte[] input,
                             int inputOffset,
                             int inputLen,
                             byte[] output,
                             int outputOffset)

• engineDoFinal

  protected byte[] engineDoFinal​(byte[] input,
                                 int inputOffset,
                                 int inputLen)
                          throws javax.crypto.IllegalBlockSizeException,
                                 javax.crypto.BadPaddingException

  Throws:

  javax.crypto.IllegalBlockSizeException

  javax.crypto.BadPaddingException

• engineDoFinal

  protected int engineDoFinal​(byte[] input,
                              int inputOffset,
                              int inputLen,
                              byte[] output,
                              int outputOffset)
                       throws javax.crypto.IllegalBlockSizeException,
                              javax.crypto.BadPaddingException

  Throws:

  javax.crypto.IllegalBlockSizeException

  javax.crypto.BadPaddingException

• engineWrap

  protected byte[] engineWrap​(java.security.Key key)
                       throws javax.crypto.IllegalBlockSizeException,
                              java.security.InvalidKeyException

  Throws:

  javax.crypto.IllegalBlockSizeException

  java.security.InvalidKeyException

• engineUnwrap

  protected java.security.Key engineUnwrap​(byte[] wrappedKey,
                                           java.lang.String wrappedKeyAlgorithm,
                                           int wrappedKeyType)
                                    throws java.security.InvalidKeyException

  Throws:

  java.security.InvalidKeyException