Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	CAST5.AEADOperatorFactory Factory for CAST5 AEAD encryption/decryption operators.
public static class	CAST5.AuthParameters Parameters for CAST5 AEAD and MAC modes..
private static class	CAST5.EngineProvider
public static class	CAST5.KeyGenerator CAST5 key generator.
public static class	CAST5.MACOperatorFactory Factory for producing CAST5 MAC calculators.
public static class	CAST5.OperatorFactory Factory for basic CAST5 encryption/decryption operators.
public static class	CAST5.Parameters Parameters for general CAST5 block cipher modes.

Field Summary

Modifier and Type	Field and Description
public static final GeneralAlgorithm	ALGORITHM Raw CAST5 algorithm, can be used for creating general purpose CAST5 keys.
public static final CAST5.Parameters	CBC CAST5 in cipher block chaining (CBC) mode.
public static final CAST5.Parameters	CBCwithCS1 CAST5 in cipher block chaining mode cipher text stealing type 1.
public static final CAST5.Parameters	CBCwithCS2 CAST5 in cipher block chaining mode cipher text stealing type 2.
public static final CAST5.Parameters	CBCwithCS3 CAST5 in cipher block chaining mode cipher text stealing type 3.
public static final CAST5.Parameters	CBCwithISO10126_2 CAST5 in cipher block chaining mode with ISO10126-2 padding.
public static final CAST5.Parameters	CBCwithISO7816_4 CAST5 in cipher block chaining mode with ISO7816-4 padding.
public static final CAST5.Parameters	CBCwithPKCS7 CAST5 in cipher block chaining mode with PKCS#7/PKCS#5 padding.
public static final CAST5.Parameters	CBCwithTBC CAST5 in cipher block chaining mode with trailing bit complement (TBC) padding.
public static final CAST5.Parameters	CBCwithX923 CAST5 in cipher block chaining mode with X9.23 padding.
public static final CAST5.Parameters	CFB64 CAST5 in cipher feedback (CFB) mode, 64 bit block size.
public static final CAST5.Parameters	CFB8 CAST5 in cipher feedback (CFB) mode, 8 bit block size.
public static final CAST5.AuthParameters	CMAC CAST5 cipher-based MAC algorithm.
public static final CAST5.Parameters	CTR CAST5 in counter (CTR) mode.
public static final CAST5.AuthParameters	EAX CAST5 in EAX mode..
public static final CAST5.Parameters	ECB CAST5 in electronic code book (ECB) mode.
public static final CAST5.Parameters	ECBwithISO10126_2 CAST5 in electronic code book mode with ISO10126-2 padding.
public static final CAST5.Parameters	ECBwithISO7816_4 CAST5 in electronic code book mode with ISO7816-4 padding.
public static final CAST5.Parameters	ECBwithPKCS7 CAST5 in electronic code book mode with PKCS#7/PKCS#5 padding.
public static final CAST5.Parameters	ECBwithTBC CAST5 in electronic code book mode with trailing bit complement (TBC) padding.
public static final CAST5.Parameters	ECBwithX923 CAST5 in electronic code book mode with X9.23 padding.
private static final CAST5.EngineProvider	ENGINE_PROVIDER
public static final CAST5.Parameters	OFB CAST5 in output feedback (OFB) mode, 64 bit block size.
public static final CAST5.Parameters	OpenPGPCFB CAST5 in OpenPGP cipher feedback (CFB) mode.

Constructor Summary

Access	Constructor and Description
private	CAST5()

Method Summary

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

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 CAST5 algorithm, can be used for creating general purpose CAST5 keys.

CBC	back to summary
public static final CAST5.Parameters CBC CAST5 in cipher block chaining (CBC) mode.

CBCwithCS1	back to summary
public static final CAST5.Parameters CBCwithCS1 CAST5 in cipher block chaining mode cipher text stealing type 1.

CBCwithCS2	back to summary
public static final CAST5.Parameters CBCwithCS2 CAST5 in cipher block chaining mode cipher text stealing type 2.

CBCwithCS3	back to summary
public static final CAST5.Parameters CBCwithCS3 CAST5 in cipher block chaining mode cipher text stealing type 3.

CBCwithISO10126_2	back to summary
public static final CAST5.Parameters CBCwithISO10126_2 CAST5 in cipher block chaining mode with ISO10126-2 padding.

CBCwithISO7816_4	back to summary
public static final CAST5.Parameters CBCwithISO7816_4 CAST5 in cipher block chaining mode with ISO7816-4 padding.

CBCwithPKCS7	back to summary
public static final CAST5.Parameters CBCwithPKCS7 CAST5 in cipher block chaining mode with PKCS#7/PKCS#5 padding.

CBCwithTBC	back to summary
public static final CAST5.Parameters CBCwithTBC CAST5 in cipher block chaining mode with trailing bit complement (TBC) padding.

CBCwithX923	back to summary
public static final CAST5.Parameters CBCwithX923 CAST5 in cipher block chaining mode with X9.23 padding.

CFB64	back to summary
public static final CAST5.Parameters CFB64 CAST5 in cipher feedback (CFB) mode, 64 bit block size.

CFB8	back to summary
public static final CAST5.Parameters CFB8 CAST5 in cipher feedback (CFB) mode, 8 bit block size.

CMAC	back to summary
public static final CAST5.AuthParameters CMAC CAST5 cipher-based MAC algorithm.

CTR	back to summary
public static final CAST5.Parameters CTR CAST5 in counter (CTR) mode.

EAX	back to summary
public static final CAST5.AuthParameters EAX CAST5 in EAX mode..

ECB	back to summary
public static final CAST5.Parameters ECB CAST5 in electronic code book (ECB) mode.

ECBwithISO10126_2	back to summary
public static final CAST5.Parameters ECBwithISO10126_2 CAST5 in electronic code book mode with ISO10126-2 padding.

ECBwithISO7816_4	back to summary
public static final CAST5.Parameters ECBwithISO7816_4 CAST5 in electronic code book mode with ISO7816-4 padding.

ECBwithPKCS7	back to summary
public static final CAST5.Parameters ECBwithPKCS7 CAST5 in electronic code book mode with PKCS#7/PKCS#5 padding.

ECBwithTBC	back to summary
public static final CAST5.Parameters ECBwithTBC CAST5 in electronic code book mode with trailing bit complement (TBC) padding.

ECBwithX923	back to summary
public static final CAST5.Parameters ECBwithX923 CAST5 in electronic code book mode with X9.23 padding.

ENGINE_PROVIDER	back to summary
private static final CAST5.EngineProvider ENGINE_PROVIDER

OFB	back to summary
public static final CAST5.Parameters OFB CAST5 in output feedback (OFB) mode, 64 bit block size.

OpenPGPCFB	back to summary
public static final CAST5.Parameters OpenPGPCFB CAST5 in OpenPGP cipher feedback (CFB) mode.

Constructor Detail

CAST5	back to summary
private CAST5()

Method Detail

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

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

org.bouncycastle.crypto.general back to summary

public final Class CAST5.AEADOperatorFactory

Class Inheritance

extends GuardedAEADOperatorFactory<CAST5.AuthParameters>

java.lang.Object
org.bouncycastle.crypto.general.GuardedAEADOperatorFactory
org.bouncycastle.crypto.general.CAST5.AEADOperatorFactory

Factory for CAST5 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, CAST5.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, CAST5.AuthParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedAEADOperatorFactory.createAEADCipher. Annotations @Override

createAEADCipher

back to summary

protected AEADBlockCipher createAEADCipher(boolean forEncryption, SymmetricKey key, CAST5.AuthParameters parameters)

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

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class CAST5.AuthParameters

Class Inheritance

extends GeneralAuthParameters<CAST5.AuthParameters>

java.lang.Object
org.bouncycastle.crypto.general.GeneralParameters
org.bouncycastle.crypto.general.GeneralParametersWithIV
org.bouncycastle.crypto.general.GeneralAuthParameters
org.bouncycastle.crypto.general.CAST5.AuthParameters

Parameters for CAST5 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 CAST5.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 CAST5.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 CAST5.EngineProvider

Class Inheritance

extends Object
implements EngineProvider<BlockCipher>

java.lang.Object
org.bouncycastle.crypto.general.CAST5.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 CAST5.KeyGenerator

Class Inheritance

extends GuardedSymmetricKeyGenerator

java.lang.Object
org.bouncycastle.crypto.general.GuardedSymmetricKeyGenerator
org.bouncycastle.crypto.general.CAST5.KeyGenerator

CAST5 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 CAST5.MACOperatorFactory

Class Inheritance

extends GuardedMACOperatorFactory<CAST5.AuthParameters>

java.lang.Object
org.bouncycastle.crypto.general.GuardedMACOperatorFactory
org.bouncycastle.crypto.general.CAST5.MACOperatorFactory

Factory for producing CAST5 MAC calculators.

Constructor Summary

Access	Constructor and Description
public	MACOperatorFactory()

Method Summary

Modifier and Type	Method and Description
protected int	calculateMACSize(CAST5.AuthParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedMACOperatorFactory.calculateMACSize.
protected Mac	createMAC(SymmetricKey key, final CAST5.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(CAST5.AuthParameters parameters)

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

Annotations

@Override

createMAC

back to summary

protected Mac createMAC(SymmetricKey key, final CAST5.AuthParameters parameters)

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

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class CAST5.OperatorFactory

Class Inheritance

extends GuardedSymmetricOperatorFactory<CAST5.Parameters>

java.lang.Object
org.bouncycastle.crypto.general.GuardedSymmetricOperatorFactory
org.bouncycastle.crypto.general.CAST5.OperatorFactory

Factory for basic CAST5 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, CAST5.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, CAST5.Parameters parameters, SecureRandom random)

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

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class CAST5.Parameters

Class Inheritance

extends GeneralParametersWithIV<CAST5.Parameters>

java.lang.Object
org.bouncycastle.crypto.general.GeneralParameters
org.bouncycastle.crypto.general.GeneralParametersWithIV
org.bouncycastle.crypto.general.CAST5.Parameters

Parameters for general CAST5 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 CAST5.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 CAST5.Parameters create(GeneralAlgorithm algorithm, byte[] iv) Implements abstract org.bouncycastle.crypto.general.GeneralParametersWithIV.create.