Package org.bouncycastle.jcajce.provider.asymmetric.ec

Class IESCipher

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      byte[] engineDoFinal​(byte[] input, int inputOffset, int inputLen)  
      int engineDoFinal​(byte[] input, int inputOffset, int inputLength, byte[] output, int outputOffset)  
      int engineGetBlockSize()  
      byte[] engineGetIV()  
      int engineGetKeySize​(java.security.Key key)  
      int engineGetOutputSize​(int inputLen)  
      java.security.AlgorithmParameters engineGetParameters()  
      void engineInit​(int opmode, java.security.Key key, java.security.AlgorithmParameters params, java.security.SecureRandom random)  
      void engineInit​(int opmode, java.security.Key key, java.security.SecureRandom random)  
      void engineInit​(int opmode, java.security.Key key, java.security.spec.AlgorithmParameterSpec engineSpec, java.security.SecureRandom random)  
      void engineSetMode​(java.lang.String mode)  
      void engineSetPadding​(java.lang.String padding)  
      byte[] engineUpdate​(byte[] input, int inputOffset, int inputLen)  
      int engineUpdate​(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset)  

      • Methods inherited from class javax.crypto.CipherSpi

        engineDoFinal, engineUnwrap, engineUpdate, engineUpdateAAD, engineUpdateAAD, engineWrap

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • IESCipher

        public IESCipher​(IESEngine engine)

      • IESCipher

        public IESCipher​(IESEngine engine,
                 int ivLength)

    • Method Detail

      • engineGetBlockSize

        public int engineGetBlockSize()
        Specified by:
        engineGetBlockSize in class javax.crypto.CipherSpi

      • engineGetKeySize

        public int engineGetKeySize​(java.security.Key key)
        Overrides:
        engineGetKeySize in class javax.crypto.CipherSpi

      • engineGetIV

        public byte[] engineGetIV()
        Specified by:
        engineGetIV in class javax.crypto.CipherSpi

      • engineGetParameters

        public java.security.AlgorithmParameters engineGetParameters()
        Specified by:
        engineGetParameters in class javax.crypto.CipherSpi

      • engineSetMode

        public void engineSetMode​(java.lang.String mode)
                   throws java.security.NoSuchAlgorithmException
        Specified by:
        engineSetMode in class javax.crypto.CipherSpi
        Throws:
        java.security.NoSuchAlgorithmException

      • engineGetOutputSize

        public int engineGetOutputSize​(int inputLen)
        Specified by:
        engineGetOutputSize in class javax.crypto.CipherSpi

      • engineSetPadding

        public void engineSetPadding​(java.lang.String padding)
                      throws javax.crypto.NoSuchPaddingException
        Specified by:
        engineSetPadding in class javax.crypto.CipherSpi
        Throws:
        javax.crypto.NoSuchPaddingException

      • engineInit

        public void engineInit​(int opmode,
                       java.security.Key key,
                       java.security.AlgorithmParameters params,
                       java.security.SecureRandom random)
                throws java.security.InvalidKeyException,
                       java.security.InvalidAlgorithmParameterException
        Specified by:
        engineInit in class javax.crypto.CipherSpi
        Throws:
        java.security.InvalidKeyException
        java.security.InvalidAlgorithmParameterException

      • engineInit

        public void engineInit​(int opmode,
                       java.security.Key key,
                       java.security.spec.AlgorithmParameterSpec engineSpec,
                       java.security.SecureRandom random)
                throws java.security.InvalidAlgorithmParameterException,
                       java.security.InvalidKeyException
        Specified by:
        engineInit in class javax.crypto.CipherSpi
        Throws:
        java.security.InvalidAlgorithmParameterException
        java.security.InvalidKeyException

      • engineInit

        public void engineInit​(int opmode,
                       java.security.Key key,
                       java.security.SecureRandom random)
                throws java.security.InvalidKeyException
        Specified by:
        engineInit in class javax.crypto.CipherSpi
        Throws:
        java.security.InvalidKeyException

      • engineUpdate

        public byte[] engineUpdate​(byte[] input,
                           int inputOffset,
                           int inputLen)
        Specified by:
        engineUpdate in class javax.crypto.CipherSpi

      • engineUpdate

        public int engineUpdate​(byte[] input,
                        int inputOffset,
                        int inputLen,
                        byte[] output,
                        int outputOffset)
        Specified by:
        engineUpdate in class javax.crypto.CipherSpi

      • engineDoFinal

        public byte[] engineDoFinal​(byte[] input,
                            int inputOffset,
                            int inputLen)
                     throws javax.crypto.IllegalBlockSizeException,
                            javax.crypto.BadPaddingException
        Specified by:
        engineDoFinal in class javax.crypto.CipherSpi
        Throws:
        javax.crypto.IllegalBlockSizeException
        javax.crypto.BadPaddingException

      • engineDoFinal

        public int engineDoFinal​(byte[] input,
                         int inputOffset,
                         int inputLength,
                         byte[] output,
                         int outputOffset)
                  throws javax.crypto.ShortBufferException,
                         javax.crypto.IllegalBlockSizeException,
                         javax.crypto.BadPaddingException
        Specified by:
        engineDoFinal in class javax.crypto.CipherSpi
        Throws:
        javax.crypto.ShortBufferException
        javax.crypto.IllegalBlockSizeException
        javax.crypto.BadPaddingException