Class BaseBlockCipher
- java.lang.Object
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- javax.crypto.CipherSpi
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- org.bouncycastle.jcajce.provider.symmetric.util.BaseWrapCipher
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- org.bouncycastle.jcajce.provider.symmetric.util.BaseBlockCipher
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- All Implemented Interfaces:
PBE
- Direct Known Subclasses:
AES.CBC
,AES.CCM
,AES.CFB
,AES.ECB
,AES.GCM
,AES.OFB
,AES.PBEWithAESCBC
,AES.PBEWithSHA1AESCBC128
,AES.PBEWithSHA1AESCBC192
,AES.PBEWithSHA1AESCBC256
,AES.PBEWithSHA256AESCBC128
,AES.PBEWithSHA256AESCBC192
,AES.PBEWithSHA256AESCBC256
,ARIA.CBC
,ARIA.CCM
,ARIA.CFB
,ARIA.ECB
,ARIA.GCM
,ARIA.OFB
,Blowfish.CBC
,Blowfish.ECB
,Camellia.CBC
,Camellia.ECB
,CAST5.CBC
,CAST5.ECB
,CAST6.ECB
,ChaCha.BaseCC20P1305
,DES.CBC
,DES.ECB
,DES.PBEWithMD2
,DES.PBEWithMD5
,DES.PBEWithSHA1
,DESede.CBC
,DESede.ECB
,DESede.PBEWithSHAAndDES2Key
,DESede.PBEWithSHAAndDES3Key
,DSTU7624.CBC128
,DSTU7624.CBC256
,DSTU7624.CBC512
,DSTU7624.CCM128
,DSTU7624.CCM256
,DSTU7624.CCM512
,DSTU7624.CFB128
,DSTU7624.CFB256
,DSTU7624.CFB512
,DSTU7624.CTR128
,DSTU7624.CTR256
,DSTU7624.CTR512
,DSTU7624.ECB
,DSTU7624.ECB_128
,DSTU7624.ECB_256
,DSTU7624.ECB_512
,DSTU7624.ECB128
,DSTU7624.ECB256
,DSTU7624.ECB512
,DSTU7624.GCM128
,DSTU7624.GCM256
,DSTU7624.GCM512
,DSTU7624.OFB128
,DSTU7624.OFB256
,DSTU7624.OFB512
,GOST28147.CBC
,GOST28147.ECB
,GOST28147.GCFB
,GOST3412_2015.CBC
,GOST3412_2015.CTR
,GOST3412_2015.ECB
,GOST3412_2015.GCFB
,GOST3412_2015.GCFB8
,GOST3412_2015.OFB
,IDEA.CBC
,IDEA.ECB
,IDEA.PBEWithSHAAndIDEA
,Noekeon.ECB
,RC2.CBC
,RC2.ECB
,RC2.PBEWithMD5AndRC2
,RC2.PBEWithSHA1AndRC2
,RC2.PBEWithSHAAnd128BitRC2
,RC2.PBEWithSHAAnd40BitRC2
,RC5.CBC32
,RC5.ECB32
,RC5.ECB64
,RC6.CBC
,RC6.CFB
,RC6.ECB
,RC6.OFB
,Rijndael.ECB
,SEED.CBC
,SEED.ECB
,Serpent.CBC
,Serpent.CFB
,Serpent.ECB
,Serpent.OFB
,Serpent.TECB
,Shacal2.CBC
,Shacal2.ECB
,Skipjack.ECB
,SM4.ECB
,TEA.ECB
,Threefish.ECB_1024
,Threefish.ECB_256
,Threefish.ECB_512
,Twofish.ECB
,Twofish.PBEWithSHA
,XTEA.ECB
public class BaseBlockCipher extends BaseWrapCipher implements PBE
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Nested Class Summary
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Nested classes/interfaces inherited from class org.bouncycastle.jcajce.provider.symmetric.util.BaseWrapCipher
BaseWrapCipher.ErasableOutputStream, BaseWrapCipher.InvalidKeyOrParametersException
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Field Summary
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Fields inherited from class org.bouncycastle.jcajce.provider.symmetric.util.BaseWrapCipher
engineParams, pbeHash, pbeIvSize, pbeKeySize, pbeType, wrapEngine
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Constructor Summary
Constructors Modifier Constructor Description protected
BaseBlockCipher(BlockCipher engine)
protected
BaseBlockCipher(BlockCipher engine, boolean fixedIv, int ivLength)
protected
BaseBlockCipher(BlockCipher engine, int ivLength)
protected
BaseBlockCipher(BlockCipher engine, int scheme, int digest, int keySizeInBits, int ivLength)
protected
BaseBlockCipher(BufferedBlockCipher engine, boolean fixedIv, int ivLength)
protected
BaseBlockCipher(BufferedBlockCipher engine, int ivLength)
protected
BaseBlockCipher(AEADBlockCipher engine)
protected
BaseBlockCipher(AEADBlockCipher engine, boolean fixedIv, int ivLength)
protected
BaseBlockCipher(AEADCipher engine, boolean fixedIv, int ivLength)
protected
BaseBlockCipher(BlockCipherProvider provider)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method 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, AlgorithmParameters params, SecureRandom random)
protected void
engineInit(int opmode, Key key, SecureRandom random)
protected void
engineInit(int opmode, Key key, AlgorithmParameterSpec params, 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)
protected void
engineUpdateAAD(byte[] input, int offset, int length)
protected void
engineUpdateAAD(ByteBuffer src)
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Methods inherited from class org.bouncycastle.jcajce.provider.symmetric.util.BaseWrapCipher
createParametersInstance, engineUnwrap, engineWrap
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Methods inherited from class javax.crypto.CipherSpi
engineDoFinal, engineUpdate
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Constructor Detail
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BaseBlockCipher
protected BaseBlockCipher(BlockCipher engine)
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BaseBlockCipher
protected BaseBlockCipher(BlockCipher engine, int scheme, int digest, int keySizeInBits, int ivLength)
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BaseBlockCipher
protected BaseBlockCipher(BlockCipherProvider provider)
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BaseBlockCipher
protected BaseBlockCipher(AEADBlockCipher engine)
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BaseBlockCipher
protected BaseBlockCipher(AEADCipher engine, boolean fixedIv, int ivLength)
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BaseBlockCipher
protected BaseBlockCipher(AEADBlockCipher engine, boolean fixedIv, int ivLength)
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BaseBlockCipher
protected BaseBlockCipher(BlockCipher engine, int ivLength)
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BaseBlockCipher
protected BaseBlockCipher(BlockCipher engine, boolean fixedIv, int ivLength)
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BaseBlockCipher
protected BaseBlockCipher(BufferedBlockCipher engine, int ivLength)
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BaseBlockCipher
protected BaseBlockCipher(BufferedBlockCipher engine, boolean fixedIv, int ivLength)
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Method Detail
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engineGetBlockSize
protected int engineGetBlockSize()
- Overrides:
engineGetBlockSize
in classBaseWrapCipher
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engineGetIV
protected byte[] engineGetIV()
- Overrides:
engineGetIV
in classBaseWrapCipher
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engineGetKeySize
protected int engineGetKeySize(Key key)
- Overrides:
engineGetKeySize
in classBaseWrapCipher
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engineGetOutputSize
protected int engineGetOutputSize(int inputLen)
- Overrides:
engineGetOutputSize
in classBaseWrapCipher
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engineGetParameters
protected AlgorithmParameters engineGetParameters()
- Overrides:
engineGetParameters
in classBaseWrapCipher
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engineSetMode
protected void engineSetMode(String mode) throws NoSuchAlgorithmException
- Overrides:
engineSetMode
in classBaseWrapCipher
- Throws:
NoSuchAlgorithmException
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engineSetPadding
protected void engineSetPadding(String padding) throws NoSuchPaddingException
- Overrides:
engineSetPadding
in classBaseWrapCipher
- Throws:
NoSuchPaddingException
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engineInit
protected void engineInit(int opmode, Key key, AlgorithmParameterSpec params, SecureRandom random) throws InvalidKeyException, InvalidAlgorithmParameterException
- Overrides:
engineInit
in classBaseWrapCipher
- Throws:
InvalidKeyException
InvalidAlgorithmParameterException
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engineInit
protected void engineInit(int opmode, Key key, AlgorithmParameters params, SecureRandom random) throws InvalidKeyException, InvalidAlgorithmParameterException
- Overrides:
engineInit
in classBaseWrapCipher
- Throws:
InvalidKeyException
InvalidAlgorithmParameterException
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engineInit
protected void engineInit(int opmode, Key key, SecureRandom random) throws InvalidKeyException
- Overrides:
engineInit
in classBaseWrapCipher
- Throws:
InvalidKeyException
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engineUpdateAAD
protected void engineUpdateAAD(byte[] input, int offset, int length)
- Overrides:
engineUpdateAAD
in classCipherSpi
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engineUpdateAAD
protected void engineUpdateAAD(ByteBuffer src)
- Overrides:
engineUpdateAAD
in classCipherSpi
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engineUpdate
protected byte[] engineUpdate(byte[] input, int inputOffset, int inputLen)
- Overrides:
engineUpdate
in classBaseWrapCipher
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engineUpdate
protected int engineUpdate(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset) throws ShortBufferException
- Overrides:
engineUpdate
in classBaseWrapCipher
- Throws:
ShortBufferException
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engineDoFinal
protected byte[] engineDoFinal(byte[] input, int inputOffset, int inputLen) throws IllegalBlockSizeException, BadPaddingException
- Overrides:
engineDoFinal
in classBaseWrapCipher
- Throws:
IllegalBlockSizeException
BadPaddingException
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engineDoFinal
protected int engineDoFinal(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset) throws IllegalBlockSizeException, BadPaddingException, ShortBufferException
- Overrides:
engineDoFinal
in classBaseWrapCipher
- Throws:
IllegalBlockSizeException
BadPaddingException
ShortBufferException
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