Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	Blowfish.AEADOperatorFactory Factory for Blowfish AEAD encryption/decryption operators.
public static class	Blowfish.AuthParameters Parameters for Blowfish AEAD and MAC modes..
private static class	Blowfish.EngineProvider
public static class	Blowfish.KeyGenerator Blowfish key generator.
public static class	Blowfish.MACOperatorFactory Factory for producing Blowfish MAC calculators.
public static class	Blowfish.OperatorFactory Factory for basic Blowfish encryption/decryption operators.
public static class	Blowfish.Parameters Parameters for general Blowfish block cipher modes.

Field Summary

Modifier and Type	Field and Description
public static final GeneralAlgorithm	ALGORITHM Raw Blowfish algorithm, can be used for creating general purpose Blowfish keys.
public static final Blowfish.Parameters	CBC Blowfish in cipher block chaining (CBC) mode.
public static final Blowfish.Parameters	CBCwithCS1 Blowfish in cipher block chaining mode cipher text stealing type 1.
public static final Blowfish.Parameters	CBCwithCS2 Blowfish in cipher block chaining mode cipher text stealing type 2.
public static final Blowfish.Parameters	CBCwithCS3 Blowfish in cipher block chaining mode cipher text stealing type 3.
public static final Blowfish.Parameters	CBCwithISO10126_2 Blowfish in cipher block chaining mode with ISO10126-2 padding.
public static final Blowfish.Parameters	CBCwithISO7816_4 Blowfish in cipher block chaining mode with ISO7816-4 padding.
public static final Blowfish.Parameters	CBCwithPKCS7 Blowfish in cipher block chaining mode with PKCS#7/PKCS#5 padding.
public static final Blowfish.Parameters	CBCwithTBC Blowfish in cipher block chaining mode with trailing bit complement (TBC) padding.
public static final Blowfish.Parameters	CBCwithX923 Blowfish in cipher block chaining mode with X9.23 padding.
public static final Blowfish.Parameters	CFB64 Blowfish in cipher feedback (CFB) mode, 64 bit block size.
public static final Blowfish.Parameters	CFB8 Blowfish in cipher feedback (CFB) mode, 8 bit block size.
public static final Blowfish.AuthParameters	CMAC Blowfish cipher-based MAC algorithm.
public static final Blowfish.Parameters	CTR Blowfish in counter (CTR) mode.
public static final Blowfish.AuthParameters	EAX Blowfish in EAX mode..
public static final Blowfish.Parameters	ECB Blowfish in electronic code book (ECB) mode.
public static final Blowfish.Parameters	ECBwithISO10126_2 Blowfish in electronic code book mode with ISO10126-2 padding.
public static final Blowfish.Parameters	ECBwithISO7816_4 Blowfish in electronic code book mode with ISO7816-4 padding.
public static final Blowfish.Parameters	ECBwithPKCS7 Blowfish in electronic code book mode with PKCS#7/PKCS#5 padding.
public static final Blowfish.Parameters	ECBwithTBC Blowfish in electronic code book mode with trailing bit complement (TBC) padding.
public static final Blowfish.Parameters	ECBwithX923 Blowfish in electronic code book mode with X9.23 padding.
private static final Blowfish.EngineProvider	ENGINE_PROVIDER
public static final Blowfish.Parameters	OFB Blowfish in output feedback (OFB) mode.
public static final Blowfish.Parameters	OpenPGPCFB Blowfish in OpenPGP cipher feedback (CFB) mode.

Constructor Summary

Access	Constructor and Description
private	Blowfish()

Method Summary

Modifier and Type	Method and Description
private static boolean	invalidKeySize(int keyLength)
private static ValidatedSymmetricKey	validateKey(SymmetricKey key, Algorithm paramAlgorithm)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

ALGORITHM	back to summary
public static final GeneralAlgorithm ALGORITHM Raw Blowfish algorithm, can be used for creating general purpose Blowfish keys.

CBC	back to summary
public static final Blowfish.Parameters CBC Blowfish in cipher block chaining (CBC) mode.

CBCwithCS1	back to summary
public static final Blowfish.Parameters CBCwithCS1 Blowfish in cipher block chaining mode cipher text stealing type 1.

CBCwithCS2	back to summary
public static final Blowfish.Parameters CBCwithCS2 Blowfish in cipher block chaining mode cipher text stealing type 2.

CBCwithCS3	back to summary
public static final Blowfish.Parameters CBCwithCS3 Blowfish in cipher block chaining mode cipher text stealing type 3.

CBCwithISO10126_2	back to summary
public static final Blowfish.Parameters CBCwithISO10126_2 Blowfish in cipher block chaining mode with ISO10126-2 padding.

CBCwithISO7816_4	back to summary
public static final Blowfish.Parameters CBCwithISO7816_4 Blowfish in cipher block chaining mode with ISO7816-4 padding.

CBCwithPKCS7	back to summary
public static final Blowfish.Parameters CBCwithPKCS7 Blowfish in cipher block chaining mode with PKCS#7/PKCS#5 padding.

CBCwithTBC	back to summary
public static final Blowfish.Parameters CBCwithTBC Blowfish in cipher block chaining mode with trailing bit complement (TBC) padding.

CBCwithX923	back to summary
public static final Blowfish.Parameters CBCwithX923 Blowfish in cipher block chaining mode with X9.23 padding.

CFB64	back to summary
public static final Blowfish.Parameters CFB64 Blowfish in cipher feedback (CFB) mode, 64 bit block size.

CFB8	back to summary
public static final Blowfish.Parameters CFB8 Blowfish in cipher feedback (CFB) mode, 8 bit block size.

CMAC	back to summary
public static final Blowfish.AuthParameters CMAC Blowfish cipher-based MAC algorithm.

CTR	back to summary
public static final Blowfish.Parameters CTR Blowfish in counter (CTR) mode.

EAX	back to summary
public static final Blowfish.AuthParameters EAX Blowfish in EAX mode..

ECB	back to summary
public static final Blowfish.Parameters ECB Blowfish in electronic code book (ECB) mode.

ECBwithISO10126_2	back to summary
public static final Blowfish.Parameters ECBwithISO10126_2 Blowfish in electronic code book mode with ISO10126-2 padding.

ECBwithISO7816_4	back to summary
public static final Blowfish.Parameters ECBwithISO7816_4 Blowfish in electronic code book mode with ISO7816-4 padding.

ECBwithPKCS7	back to summary
public static final Blowfish.Parameters ECBwithPKCS7 Blowfish in electronic code book mode with PKCS#7/PKCS#5 padding.

ECBwithTBC	back to summary
public static final Blowfish.Parameters ECBwithTBC Blowfish in electronic code book mode with trailing bit complement (TBC) padding.

ECBwithX923	back to summary
public static final Blowfish.Parameters ECBwithX923 Blowfish in electronic code book mode with X9.23 padding.

ENGINE_PROVIDER	back to summary
private static final Blowfish.EngineProvider ENGINE_PROVIDER

OFB	back to summary
public static final Blowfish.Parameters OFB Blowfish in output feedback (OFB) mode.

OpenPGPCFB	back to summary
public static final Blowfish.Parameters OpenPGPCFB Blowfish in OpenPGP cipher feedback (CFB) mode.

Constructor Detail

Blowfish	back to summary
private Blowfish()

Method Detail

invalidKeySize	back to summary
private static boolean invalidKeySize(int keyLength)

validateKey	back to summary
private static ValidatedSymmetricKey validateKey(SymmetricKey key, Algorithm paramAlgorithm)

org.bouncycastle.crypto.general back to summary

public final Class Blowfish.AEADOperatorFactory

Class Inheritance

extends GuardedAEADOperatorFactory<Blowfish.AuthParameters>

java.lang.Object
org.bouncycastle.crypto.general.GuardedAEADOperatorFactory
org.bouncycastle.crypto.general.Blowfish.AEADOperatorFactory

Factory for Blowfish AEAD encryption/decryption operators.

Constructor Summary

Access	Constructor and Description
public	AEADOperatorFactory()

Method Summary

Modifier and Type	Method and Description
protected AEADBlockCipher	createAEADCipher(boolean forEncryption, SymmetricKey key, Blowfish.AuthParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedAEADOperatorFactory.createAEADCipher.

Inherited from org.bouncycastle.crypto.general.GuardedAEADOperatorFactory:: createInputAEADDecryptor createOutputAEADDecryptor createOutputAEADEncryptor

Constructor Detail

AEADOperatorFactory	back to summary
public AEADOperatorFactory()

Method Detail

createAEADCipher	back to summary
protected AEADBlockCipher createAEADCipher(boolean forEncryption, SymmetricKey key, Blowfish.AuthParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedAEADOperatorFactory.createAEADCipher. Annotations @Override

createAEADCipher

back to summary

protected AEADBlockCipher createAEADCipher(boolean forEncryption, SymmetricKey key, Blowfish.AuthParameters parameters)

Implements abstract org.bouncycastle.crypto.general.GuardedAEADOperatorFactory.createAEADCipher.

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class Blowfish.AuthParameters

Class Inheritance

extends GeneralAuthParameters<Blowfish.AuthParameters>

java.lang.Object
org.bouncycastle.crypto.general.GeneralParameters
org.bouncycastle.crypto.general.GeneralParametersWithIV
org.bouncycastle.crypto.general.GeneralAuthParameters
org.bouncycastle.crypto.general.Blowfish.AuthParameters

Parameters for Blowfish AEAD and MAC modes..

Field Summary

Inherited from org.bouncycastle.crypto.general.GeneralAuthParameters:: macLenInBits

Constructor Summary

Access	Constructor and Description
private	AuthParameters(GeneralAlgorithm algorithm, byte[] iv, int macLenInBits)
pack-priv	AuthParameters(GeneralAlgorithm algorithm mode. algorithm) Base constructor - the algorithm, null IV.

Method Summary

Modifier and Type	Method and Description
protected Blowfish.AuthParameters	create(GeneralAlgorithm algorithm, byte[] iv, int macSizeInBits) Implements abstract org.bouncycastle.crypto.general.GeneralAuthParameters.create.

Inherited from org.bouncycastle.crypto.general.GeneralAuthParameters:: create getMACSizeInBits withIV withMACSize

Constructor Detail

AuthParameters	back to summary
private AuthParameters(GeneralAlgorithm algorithm, byte[] iv, int macLenInBits)

AuthParameters	back to summary
pack-priv AuthParameters(GeneralAlgorithm algorithm) Base constructor - the algorithm, null IV. In this case the tag length defaults to the 64 for CMAC, 32 bits otherwise. Parameters algorithm:GeneralAlgorithm algorithm mode.

AuthParameters

back to summary

pack-priv AuthParameters(GeneralAlgorithm algorithm)

Base constructor - the algorithm, null IV. In this case the tag length defaults to the 64 for CMAC, 32 bits otherwise.

Parameters

algorithm:GeneralAlgorithm: algorithm mode.

Method Detail

create	back to summary
protected Blowfish.AuthParameters create(GeneralAlgorithm algorithm, byte[] iv, int macSizeInBits) Implements abstract org.bouncycastle.crypto.general.GeneralAuthParameters.create.

org.bouncycastle.crypto.general back to summary

private final Class Blowfish.EngineProvider

Class Inheritance

extends Object
implements EngineProvider<BlockCipher>

java.lang.Object
org.bouncycastle.crypto.general.Blowfish.EngineProvider

All Implemented Interfaces

org.bouncycastle.crypto.internal.EngineProvider

Constructor Summary

Access	Constructor and Description
private	EngineProvider()

Method Summary

Modifier and Type	Method and Description
public BlockCipher	createEngine() Implements org.bouncycastle.crypto.internal.EngineProvider.createEngine.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

EngineProvider	back to summary
private EngineProvider()

Method Detail

createEngine	back to summary
public BlockCipher createEngine() Implements org.bouncycastle.crypto.internal.EngineProvider.createEngine.

org.bouncycastle.crypto.general back to summary

public final Class Blowfish.KeyGenerator

Class Inheritance

extends GuardedSymmetricKeyGenerator

java.lang.Object
org.bouncycastle.crypto.general.GuardedSymmetricKeyGenerator
org.bouncycastle.crypto.general.Blowfish.KeyGenerator

Blowfish key generator.

Field Summary

Modifier and Type	Field and Description
private final GeneralAlgorithm	algorithm
private final int	keySizeInBits
private final SecureRandom	random

Constructor Summary

Access	Constructor and Description
public	KeyGenerator(int keySizeInBits, SecureRandom random)
public	KeyGenerator(GeneralParameters<T extends Algorithm> parameterSet, int keySizeInBits, SecureRandom random)
private	KeyGenerator(GeneralAlgorithm algorithm, int keySizeInBits, SecureRandom random)

Method Summary

Modifier and Type	Method and Description
public SymmetricKey	doGenerateKey() Implements abstract org.bouncycastle.crypto.general.GuardedSymmetricKeyGenerator.doGenerateKey.

Inherited from org.bouncycastle.crypto.general.GuardedSymmetricKeyGenerator:: generateKey

Field Detail

algorithm	back to summary
private final GeneralAlgorithm algorithm

keySizeInBits	back to summary
private final int keySizeInBits

random	back to summary
private final SecureRandom random

Constructor Detail

KeyGenerator	back to summary
public KeyGenerator(int keySizeInBits, SecureRandom random)

KeyGenerator	back to summary
public KeyGenerator(GeneralParameters<T extends Algorithm> parameterSet, int keySizeInBits, SecureRandom random)

KeyGenerator	back to summary
private KeyGenerator(GeneralAlgorithm algorithm, int keySizeInBits, SecureRandom random)

Method Detail

doGenerateKey	back to summary
public SymmetricKey doGenerateKey() Implements abstract org.bouncycastle.crypto.general.GuardedSymmetricKeyGenerator.doGenerateKey.

org.bouncycastle.crypto.general back to summary

public final Class Blowfish.MACOperatorFactory

Class Inheritance

extends GuardedMACOperatorFactory<Blowfish.AuthParameters>

java.lang.Object
org.bouncycastle.crypto.general.GuardedMACOperatorFactory
org.bouncycastle.crypto.general.Blowfish.MACOperatorFactory

Factory for producing Blowfish MAC calculators.

Constructor Summary

Access	Constructor and Description
public	MACOperatorFactory()

Method Summary

Modifier and Type	Method and Description
protected int	calculateMACSize(Blowfish.AuthParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedMACOperatorFactory.calculateMACSize.
protected Mac	createMAC(SymmetricKey key, final Blowfish.AuthParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedMACOperatorFactory.createMAC.

Inherited from org.bouncycastle.crypto.general.GuardedMACOperatorFactory:: createOutputMACCalculator

Constructor Detail

MACOperatorFactory	back to summary
public MACOperatorFactory()

Method Detail

calculateMACSize

back to summary

protected int calculateMACSize(Blowfish.AuthParameters parameters)

Implements abstract org.bouncycastle.crypto.general.GuardedMACOperatorFactory.calculateMACSize.

Annotations

@Override

createMAC

back to summary

protected Mac createMAC(SymmetricKey key, final Blowfish.AuthParameters parameters)

Implements abstract org.bouncycastle.crypto.general.GuardedMACOperatorFactory.createMAC.

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class Blowfish.OperatorFactory

Class Inheritance

extends GuardedSymmetricOperatorFactory<Blowfish.Parameters>

java.lang.Object
org.bouncycastle.crypto.general.GuardedSymmetricOperatorFactory
org.bouncycastle.crypto.general.Blowfish.OperatorFactory

Factory for basic Blowfish encryption/decryption operators.

Constructor Summary

Access	Constructor and Description
public	OperatorFactory()

Method Summary

Modifier and Type	Method and Description
protected BufferedBlockCipher	createCipher(boolean forEncryption, SymmetricKey key, Blowfish.Parameters parameters, SecureRandom random) Implements abstract org.bouncycastle.crypto.general.GuardedSymmetricOperatorFactory.createCipher.

Inherited from org.bouncycastle.crypto.general.GuardedSymmetricOperatorFactory:: createInputDecryptor createOutputDecryptor createOutputEncryptor

Constructor Detail

OperatorFactory	back to summary
public OperatorFactory()

Method Detail

createCipher

back to summary

protected BufferedBlockCipher createCipher(boolean forEncryption, SymmetricKey key, Blowfish.Parameters parameters, SecureRandom random)

Implements abstract org.bouncycastle.crypto.general.GuardedSymmetricOperatorFactory.createCipher.

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class Blowfish.Parameters

Class Inheritance

extends GeneralParametersWithIV<Blowfish.Parameters>

java.lang.Object
org.bouncycastle.crypto.general.GeneralParameters
org.bouncycastle.crypto.general.GeneralParametersWithIV
org.bouncycastle.crypto.general.Blowfish.Parameters

Parameters for general Blowfish block cipher modes.

Field Summary

Inherited from org.bouncycastle.crypto.general.GeneralParametersWithIV:: blockSize iv

Constructor Summary

Access	Constructor and Description
private	Parameters(GeneralAlgorithm algorithm, byte[] iv)
pack-priv	Parameters(GeneralAlgorithm algorithm)

Method Summary

Modifier and Type	Method and Description
protected Blowfish.Parameters	create(GeneralAlgorithm algorithm, byte[] iv) Implements abstract org.bouncycastle.crypto.general.GeneralParametersWithIV.create.

Inherited from org.bouncycastle.crypto.general.GeneralParametersWithIV:: getIV withIV withIV

Constructor Detail

Parameters	back to summary
private Parameters(GeneralAlgorithm algorithm, byte[] iv)

Parameters	back to summary
pack-priv Parameters(GeneralAlgorithm algorithm)

Method Detail

create	back to summary
protected Blowfish.Parameters create(GeneralAlgorithm algorithm, byte[] iv) Implements abstract org.bouncycastle.crypto.general.GeneralParametersWithIV.create.