org.bouncycastle.pqc.jcajce.provider.ntruprime
Class SNTRUPrimeCipherSpi.Base

java.lang.Object
  javax.crypto.CipherSpi
      org.bouncycastle.pqc.jcajce.provider.ntruprime.SNTRUPrimeCipherSpi
          org.bouncycastle.pqc.jcajce.provider.ntruprime.SNTRUPrimeCipherSpi.Base

Enclosing class:

org.bouncycastle.pqc.jcajce.provider.ntruprime.SNTRUPrimeCipherSpi

public static class SNTRUPrimeCipherSpi.Base

extends org.bouncycastle.pqc.jcajce.provider.ntruprime.SNTRUPrimeCipherSpi

Nested Class Summary

static class

SNTRUPrimeCipherSpi.Base

Constructor Summary

SNTRUPrimeCipherSpi.Base()

Method Summary

protected byte[]	engineDoFinal(byte[] bytes, int i, int i1)
protected int	engineDoFinal(byte[] bytes, int i, int i1, byte[] bytes1, int i2)
protected int	engineGetBlockSize()
protected byte[]	engineGetIV()
protected int	engineGetKeySize(java.security.Key key)
protected int	engineGetOutputSize(int i)
protected java.security.AlgorithmParameters	engineGetParameters()
protected void	engineInit(int opmode, java.security.Key key, java.security.spec.AlgorithmParameterSpec paramSpec, java.security.SecureRandom random)
protected void	engineInit(int opmode, java.security.Key key, java.security.AlgorithmParameters algorithmParameters, java.security.SecureRandom random)
protected void	engineInit(int opmode, java.security.Key key, java.security.SecureRandom random)
protected void	engineSetMode(java.lang.String mode)
protected void	engineSetPadding(java.lang.String padding)
protected java.security.Key	engineUnwrap(byte[] wrappedKey, java.lang.String wrappedKeyAlgorithm, int wrappedKeyType)
protected byte[]	engineUpdate(byte[] bytes, int i, int i1)
protected int	engineUpdate(byte[] bytes, int i, int i1, byte[] bytes1, int i2)
protected byte[]	engineWrap(java.security.Key key)

Methods inherited from class java.lang.Object

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

Constructor Detail

SNTRUPrimeCipherSpi.Base

public SNTRUPrimeCipherSpi.Base()
                         throws java.security.NoSuchAlgorithmException

Method Detail

engineSetMode

protected void engineSetMode(java.lang.String mode)
                      throws java.security.NoSuchAlgorithmException

Throws:

java.security.NoSuchAlgorithmException

engineSetPadding

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

Throws:

javax.crypto.NoSuchPaddingException

engineGetKeySize

protected int engineGetKeySize(java.security.Key key)

engineGetBlockSize

protected int engineGetBlockSize()

engineGetOutputSize

protected int engineGetOutputSize(int i)

engineGetIV

protected byte[] engineGetIV()

engineGetParameters

protected java.security.AlgorithmParameters engineGetParameters()

engineInit

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

Throws:

java.security.InvalidKeyException

engineInit

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

Throws:

java.security.InvalidKeyException

java.security.InvalidAlgorithmParameterException

engineUpdate

protected byte[] engineUpdate(byte[] bytes,
                              int i,
                              int i1)

engineUpdate

protected int engineUpdate(byte[] bytes,
                           int i,
                           int i1,
                           byte[] bytes1,
                           int i2)
                    throws javax.crypto.ShortBufferException

Throws:

javax.crypto.ShortBufferException

engineDoFinal

protected byte[] engineDoFinal(byte[] bytes,
                               int i,
                               int i1)
                        throws javax.crypto.IllegalBlockSizeException,
                               javax.crypto.BadPaddingException

Throws:

javax.crypto.IllegalBlockSizeException

javax.crypto.BadPaddingException

engineDoFinal

protected int engineDoFinal(byte[] bytes,
                            int i,
                            int i1,
                            byte[] bytes1,
                            int i2)
                     throws javax.crypto.ShortBufferException,
                            javax.crypto.IllegalBlockSizeException,
                            javax.crypto.BadPaddingException

Throws:

javax.crypto.ShortBufferException

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,
                                         java.security.NoSuchAlgorithmException

Throws:

java.security.InvalidKeyException

java.security.NoSuchAlgorithmException