old.org.bouncycastle.jce.provider

Class JCEBlockCipher

java.lang.Object

javax.crypto.CipherSpi

old.org.bouncycastle.jce.provider.WrapCipherSpi

old.org.bouncycastle.jce.provider.JCEBlockCipher

All Implemented Interfaces:

PBE

Direct Known Subclasses:

AES.CBC, AES.CFB, AES.ECB, AES.OFB, Blowfish.CBC, Blowfish.ECB, Camellia.CBC, Camellia.ECB, CAST5.CBC, CAST5.ECB, CAST6.ECB, DESede.CBC, DESede.ECB, IDEA.CBC, IDEA.ECB, IDEA.PBEWithSHAAndIDEA, JCEBlockCipher.DES, JCEBlockCipher.DESCBC, JCEBlockCipher.GOST28147, JCEBlockCipher.GOST28147cbc, JCEBlockCipher.PBEWithAESCBC, JCEBlockCipher.PBEWithMD5AndDES, JCEBlockCipher.PBEWithMD5AndRC2, JCEBlockCipher.PBEWithSHA1AndDES, JCEBlockCipher.PBEWithSHA1AndRC2, JCEBlockCipher.PBEWithSHAAnd128BitRC2, JCEBlockCipher.PBEWithSHAAnd40BitRC2, JCEBlockCipher.PBEWithSHAAndDES2Key, JCEBlockCipher.PBEWithSHAAndDES3Key, JCEBlockCipher.PBEWithSHAAndTwofish, JCEBlockCipher.RC2, JCEBlockCipher.RC2CBC, Noekeon.ECB, RC5.CBC32, RC5.ECB32, RC5.ECB64, RC6.CBC, RC6.CFB, RC6.ECB, RC6.OFB, Rijndael.ECB, SEED.CBC, SEED.ECB, Serpent.ECB, Skipjack.ECB, TEA.ECB, Twofish.ECB, XTEA.ECB

public class JCEBlockCipher
extends WrapCipherSpi
implements PBE

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JCEBlockCipher.DES DES
static class	JCEBlockCipher.DESCBC DESCBC
static class	JCEBlockCipher.GOST28147 GOST28147
static class	JCEBlockCipher.GOST28147cbc
static class	JCEBlockCipher.PBEWithAESCBC PBEWithAES-CBC
static class	JCEBlockCipher.PBEWithMD5AndDES PBEWithMD5AndDES
static class	JCEBlockCipher.PBEWithMD5AndRC2 PBEWithMD5AndRC2
static class	JCEBlockCipher.PBEWithSHA1AndDES PBEWithSHA1AndDES
static class	JCEBlockCipher.PBEWithSHA1AndRC2 PBEWithSHA1AndRC2
static class	JCEBlockCipher.PBEWithSHAAnd128BitRC2 PBEWithSHAAnd128BitRC2-CBC
static class	JCEBlockCipher.PBEWithSHAAnd40BitRC2 PBEWithSHAAnd40BitRC2-CBC
static class	JCEBlockCipher.PBEWithSHAAndDES2Key PBEWithSHAAnd2-KeyTripleDES-CBC
static class	JCEBlockCipher.PBEWithSHAAndDES3Key PBEWithSHAAnd3-KeyTripleDES-CBC
static class	JCEBlockCipher.PBEWithSHAAndTwofish PBEWithSHAAndTwofish-CBC
static class	JCEBlockCipher.RC2 RC2
static class	JCEBlockCipher.RC2CBC RC2CBC

Nested classes/interfaces inherited from class old.org.bouncycastle.jce.provider.WrapCipherSpi

WrapCipherSpi.RC2Wrap

Nested classes/interfaces inherited from interface old.org.bouncycastle.jce.provider.PBE

PBE.Util

Field Summary

Fields inherited from class old.org.bouncycastle.jce.provider.WrapCipherSpi

engineParams, pbeHash, pbeIvSize, pbeKeySize, pbeType, wrapEngine

Fields inherited from interface old.org.bouncycastle.jce.provider.PBE

MD2, MD5, OPENSSL, PKCS12, PKCS5S1, PKCS5S2, RIPEMD160, SHA1, SHA256, TIGER

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JCEBlockCipher(BlockCipher engine)
protected	JCEBlockCipher(BlockCipher engine, int ivLength)
protected	JCEBlockCipher(BufferedBlockCipher engine, int ivLength)

Method Summary

Modifier and Type	Method and Description
protected byte[]	engineDoFinal(byte[] input, int inputOffset, int inputLen)
protected int	engineDoFinal(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset)
protected int	engineGetBlockSize()
protected byte[]	engineGetIV()
protected int	engineGetKeySize(Key key)
protected int	engineGetOutputSize(int inputLen)
protected AlgorithmParameters	engineGetParameters()
protected void	engineInit(int opmode, Key key, AlgorithmParameterSpec params, SecureRandom random)
protected void	engineInit(int opmode, Key key, AlgorithmParameters params, SecureRandom random)
protected void	engineInit(int opmode, Key key, SecureRandom random)
protected void	engineSetMode(String mode)
protected void	engineSetPadding(String padding)
protected byte[]	engineUpdate(byte[] input, int inputOffset, int inputLen)
protected int	engineUpdate(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset)

Methods inherited from class old.org.bouncycastle.jce.provider.WrapCipherSpi

engineUnwrap, engineWrap

Methods inherited from class javax.crypto.CipherSpi

engineDoFinal, engineUpdate, engineUpdateAAD, engineUpdateAAD

Methods inherited from class java.lang.Object

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

Constructor Detail

JCEBlockCipher

protected JCEBlockCipher(BlockCipher engine)

JCEBlockCipher

protected JCEBlockCipher(BlockCipher engine,
                         int ivLength)

JCEBlockCipher

protected JCEBlockCipher(BufferedBlockCipher engine,
                         int ivLength)

Method Detail

engineGetBlockSize

protected int engineGetBlockSize()

Overrides:

engineGetBlockSize in class WrapCipherSpi

engineGetIV

protected byte[] engineGetIV()

Overrides:

engineGetIV in class WrapCipherSpi

engineGetKeySize

protected int engineGetKeySize(Key key)

Overrides:

engineGetKeySize in class WrapCipherSpi

engineGetOutputSize

protected int engineGetOutputSize(int inputLen)

Overrides:

engineGetOutputSize in class WrapCipherSpi

engineGetParameters

protected AlgorithmParameters engineGetParameters()

Overrides:

engineGetParameters in class WrapCipherSpi

engineSetMode

protected void engineSetMode(String mode)
                      throws NoSuchAlgorithmException

Overrides:

engineSetMode in class WrapCipherSpi

Throws:

NoSuchAlgorithmException

engineSetPadding

protected void engineSetPadding(String padding)
                         throws NoSuchPaddingException

Overrides:

engineSetPadding in class WrapCipherSpi

Throws:

NoSuchPaddingException

engineInit

protected void engineInit(int opmode,
                          Key key,
                          AlgorithmParameterSpec params,
                          SecureRandom random)
                   throws InvalidKeyException,
                          InvalidAlgorithmParameterException

Overrides:

engineInit in class WrapCipherSpi

Throws:

InvalidKeyException

InvalidAlgorithmParameterException

engineInit

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

Overrides:

engineInit in class WrapCipherSpi

Throws:

InvalidKeyException

InvalidAlgorithmParameterException

engineInit

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

Overrides:

engineInit in class WrapCipherSpi

Throws:

InvalidKeyException

engineUpdate

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

Overrides:

engineUpdate in class WrapCipherSpi

engineUpdate

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

Overrides:

engineUpdate in class WrapCipherSpi

Throws:

ShortBufferException

engineDoFinal

protected byte[] engineDoFinal(byte[] input,
                               int inputOffset,
                               int inputLen)
                        throws IllegalBlockSizeException,
                               BadPaddingException

Overrides:

engineDoFinal in class WrapCipherSpi

Throws:

IllegalBlockSizeException

BadPaddingException

engineDoFinal

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

Overrides:

engineDoFinal in class WrapCipherSpi

Throws:

IllegalBlockSizeException

BadPaddingException