Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	DSTU4145.KeyGenParameters DSTU4145 key pair generation parameters.
public static class	DSTU4145.KeyPairGenerator DSTU4145 key pair generator class.
public static class	DSTU4145.LittleEndianSignatureOperatorFactory Operator factory for creating little-endian format DSTU4145 based signing and verification operators.
public static class	DSTU4145.SignatureOperatorFactory Operator factory for creating DSTU4145 based signing and verification operators.
public static class	DSTU4145.SignatureParameters Parameters for DSTU4145 signatures.
private static enum	DSTU4145.Variations

Field Summary

Modifier and Type	Field and Description
public static final GeneralAlgorithm	ALGORITHM Basic DSTU-4145 key marker, can be used for creating general purpose DSTU-4145 keys.
private static byte[]	DEFAULT_SBOX
public static final DSTU4145.SignatureParameters	DSTU4145 DSTU-4145 algorithm parameter source - default is GOST-3411

Access	Constructor and Description
private	DSTU4145()

Method Summary

Modifier and Type	Method and Description
private static EcDomainParameters	getDomainParams(ECDomainParameters curveParams)
private static EcPrivateKeyParameters	getLwKey(final AsymmetricDSTU4145PrivateKey privKey)
private static void	validateKeyPair(AsymmetricCipherKeyPair kp)

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 Basic DSTU-4145 key marker, can be used for creating general purpose DSTU-4145 keys.

DEFAULT_SBOX	back to summary
private static byte[] DEFAULT_SBOX

DSTU4145	back to summary
public static final DSTU4145.SignatureParameters DSTU4145 DSTU-4145 algorithm parameter source - default is GOST-3411

DSTU4145	back to summary
private DSTU4145()

getDomainParams	back to summary
private static EcDomainParameters getDomainParams(ECDomainParameters curveParams)

getLwKey	back to summary
private static EcPrivateKeyParameters getLwKey(final AsymmetricDSTU4145PrivateKey privKey)

validateKeyPair	back to summary
private static void validateKeyPair(AsymmetricCipherKeyPair kp)

org.bouncycastle.crypto.general back to summary

public final Class DSTU4145.KeyGenParameters

Class Inheritance

extends GeneralParameters

java.lang.Object
org.bouncycastle.crypto.general.GeneralParameters
org.bouncycastle.crypto.general.DSTU4145.KeyGenParameters

DSTU4145 key pair generation parameters.

Field Summary

Modifier and Type	Field and Description
private final DSTU4145Parameters	domainParameters

Constructor Summary

Access	Constructor and Description
public	KeyGenParameters(DSTU4145Parameters domainParameters)

Method Summary

Modifier and Type	Method and Description
public DSTU4145Parameters	getDomainParameters()

Inherited from org.bouncycastle.crypto.general.GeneralParameters:: getAlgorithm

Field Detail

domainParameters	back to summary
private final DSTU4145Parameters domainParameters

Constructor Detail

KeyGenParameters	back to summary
public KeyGenParameters(DSTU4145Parameters domainParameters)

Method Detail

getDomainParameters	back to summary
public DSTU4145Parameters getDomainParameters()

org.bouncycastle.crypto.general back to summary

public final Class DSTU4145.KeyPairGenerator

Class Inheritance

extends GuardedAsymmetricKeyPairGenerator<DSTU4145.KeyGenParameters, AsymmetricDSTU4145PublicKey, AsymmetricDSTU4145PrivateKey>

java.lang.Object
org.bouncycastle.crypto.general.GuardedAsymmetricKeyPairGenerator
org.bouncycastle.crypto.general.DSTU4145.KeyPairGenerator

DSTU4145 key pair generator class.

Field Summary

Modifier and Type	Field and Description
private final EcKeyPairGenerator	engine
private final EcKeyGenerationParameters	param
private final DSTU4145Parameters	parameters Hides org.bouncycastle.crypto.general.GuardedAsymmetricKeyPairGenerator.parameters.

Constructor Summary

Access	Constructor and Description
public	KeyPairGenerator(DSTU4145.KeyGenParameters keyGenParameters, SecureRandom random)

Method Summary

Modifier and Type	Method and Description
protected AsymmetricKeyPair<AsymmetricDSTU4145PublicKey, AsymmetricDSTU4145PrivateKey>	doGenerateKeyPair() Implements abstract org.bouncycastle.crypto.general.GuardedAsymmetricKeyPairGenerator.doGenerateKeyPair.

Inherited from org.bouncycastle.crypto.general.GuardedAsymmetricKeyPairGenerator:: generateKeyPair getParameters

Field Detail

engine	back to summary
private final EcKeyPairGenerator engine

param	back to summary
private final EcKeyGenerationParameters param

parameters	back to summary
private final DSTU4145Parameters parameters Hides org.bouncycastle.crypto.general.GuardedAsymmetricKeyPairGenerator.parameters.

Constructor Detail

KeyPairGenerator	back to summary
public KeyPairGenerator(DSTU4145.KeyGenParameters keyGenParameters, SecureRandom random)

Method Detail

doGenerateKeyPair	back to summary
protected AsymmetricKeyPair<AsymmetricDSTU4145PublicKey, AsymmetricDSTU4145PrivateKey> doGenerateKeyPair() Implements abstract org.bouncycastle.crypto.general.GuardedAsymmetricKeyPairGenerator.doGenerateKeyPair. Annotations @Override

doGenerateKeyPair

back to summary

protected AsymmetricKeyPair<AsymmetricDSTU4145PublicKey, AsymmetricDSTU4145PrivateKey> doGenerateKeyPair()

Implements abstract org.bouncycastle.crypto.general.GuardedAsymmetricKeyPairGenerator.doGenerateKeyPair.

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class DSTU4145.LittleEndianSignatureOperatorFactory

Class Inheritance

extends GuardedSignatureOperatorFactory<DSTU4145.SignatureParameters>

java.lang.Object
org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory
org.bouncycastle.crypto.general.DSTU4145.LittleEndianSignatureOperatorFactory

Operator factory for creating little-endian format DSTU4145 based signing and verification operators.

Constructor Summary

Access	Constructor and Description
public	LittleEndianSignatureOperatorFactory()

Method Summary

Modifier and Type	Method and Description
public OutputSignerUsingSecureRandom<DSTU4145.SignatureParameters>	doCreateSigner(AsymmetricPrivateKey key, final DSTU4145.SignatureParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateSigner.
public OutputVerifier<DSTU4145.SignatureParameters>	doCreateVerifier(AsymmetricPublicKey key, final DSTU4145.SignatureParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateVerifier.

Inherited from org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory:: createSigner createVerifier

Constructor Detail

LittleEndianSignatureOperatorFactory	back to summary
public LittleEndianSignatureOperatorFactory()

Method Detail

doCreateSigner	back to summary
public OutputSignerUsingSecureRandom<DSTU4145.SignatureParameters> doCreateSigner(AsymmetricPrivateKey key, final DSTU4145.SignatureParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateSigner. Annotations @Override

doCreateSigner

back to summary

public OutputSignerUsingSecureRandom<DSTU4145.SignatureParameters> doCreateSigner(AsymmetricPrivateKey key, final DSTU4145.SignatureParameters parameters)

Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateSigner.

Annotations

@Override

doCreateVerifier	back to summary
public OutputVerifier<DSTU4145.SignatureParameters> doCreateVerifier(AsymmetricPublicKey key, final DSTU4145.SignatureParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateVerifier. Annotations @Override

doCreateVerifier

back to summary

public OutputVerifier<DSTU4145.SignatureParameters> doCreateVerifier(AsymmetricPublicKey key, final DSTU4145.SignatureParameters parameters)

Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateVerifier.

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class DSTU4145.SignatureOperatorFactory

Class Inheritance

extends GuardedSignatureOperatorFactory<DSTU4145.SignatureParameters>

java.lang.Object
org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory
org.bouncycastle.crypto.general.DSTU4145.SignatureOperatorFactory

Operator factory for creating DSTU4145 based signing and verification operators.

Constructor Summary

Access	Constructor and Description
public	SignatureOperatorFactory()

Method Summary

Modifier and Type	Method and Description
public OutputSignerUsingSecureRandom<DSTU4145.SignatureParameters>	doCreateSigner(AsymmetricPrivateKey key, final DSTU4145.SignatureParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateSigner.
public OutputVerifier<DSTU4145.SignatureParameters>	doCreateVerifier(AsymmetricPublicKey key, final DSTU4145.SignatureParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateVerifier.

Inherited from org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory:: createSigner createVerifier

Constructor Detail

SignatureOperatorFactory	back to summary
public SignatureOperatorFactory()

Method Detail

doCreateSigner	back to summary
public OutputSignerUsingSecureRandom<DSTU4145.SignatureParameters> doCreateSigner(AsymmetricPrivateKey key, final DSTU4145.SignatureParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateSigner. Annotations @Override

doCreateSigner

back to summary

public OutputSignerUsingSecureRandom<DSTU4145.SignatureParameters> doCreateSigner(AsymmetricPrivateKey key, final DSTU4145.SignatureParameters parameters)

Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateSigner.

Annotations

@Override

doCreateVerifier	back to summary
public OutputVerifier<DSTU4145.SignatureParameters> doCreateVerifier(AsymmetricPublicKey key, final DSTU4145.SignatureParameters parameters) Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateVerifier. Annotations @Override

doCreateVerifier

back to summary

public OutputVerifier<DSTU4145.SignatureParameters> doCreateVerifier(AsymmetricPublicKey key, final DSTU4145.SignatureParameters parameters)

Implements abstract org.bouncycastle.crypto.general.GuardedSignatureOperatorFactory.doCreateVerifier.

Annotations

@Override

org.bouncycastle.crypto.general back to summary

public final Class DSTU4145.SignatureParameters

Class Inheritance

extends GeneralParameters

java.lang.Object
org.bouncycastle.crypto.general.GeneralParameters
org.bouncycastle.crypto.general.DSTU4145.SignatureParameters

Parameters for DSTU4145 signatures.

Field Summary

Modifier and Type	Field and Description
private final DigestAlgorithm	digestAlgorithm

Constructor Summary

Access	Constructor and Description
pack-priv	SignatureParameters()
private	SignatureParameters(DigestAlgorithm digestAlgorithm)

Method Summary

Modifier and Type	Method and Description
public DigestAlgorithm	Returns: the digest algorithm getDigestAlgorithm() Return the algorithm for the underlying digest these parameters will use.
public DSTU4145.SignatureParameters	Returns: a new parameter for signature generation. withDigestAlgorithm(DigestAlgorithm the digest to use for signature generation. digestAlgorithm) Return a new parameter set with for the passed in digest algorithm.

Inherited from org.bouncycastle.crypto.general.GeneralParameters:: getAlgorithm

Field Detail

digestAlgorithm	back to summary
private final DigestAlgorithm digestAlgorithm

Constructor Detail

SignatureParameters	back to summary
pack-priv SignatureParameters()

SignatureParameters	back to summary
private SignatureParameters(DigestAlgorithm digestAlgorithm)

Method Detail

getDigestAlgorithm	back to summary
public DigestAlgorithm getDigestAlgorithm() Return the algorithm for the underlying digest these parameters will use. Returns:DigestAlgorithm the digest algorithm

getDigestAlgorithm

back to summary

public DigestAlgorithm getDigestAlgorithm()

Return the algorithm for the underlying digest these parameters will use.

Returns:DigestAlgorithm: the digest algorithm

withDigestAlgorithm	back to summary
public DSTU4145.SignatureParameters withDigestAlgorithm(DigestAlgorithm digestAlgorithm) Return a new parameter set with for the passed in digest algorithm. Parameters digestAlgorithm:DigestAlgorithm the digest to use for signature generation. Returns:DSTU4145.SignatureParameters a new parameter for signature generation.

withDigestAlgorithm

back to summary

public DSTU4145.SignatureParameters withDigestAlgorithm(DigestAlgorithm digestAlgorithm)

Return a new parameter set with for the passed in digest algorithm.

Parameters

digestAlgorithm:DigestAlgorithm: the digest to use for signature generation.

Returns:DSTU4145.SignatureParameters

a new parameter for signature generation.

org.bouncycastle.crypto.general back to summary

private final Enum DSTU4145.Variations

Class Inheritance

extends Enum<DSTU4145.Variations>

java.lang.Object
java.lang.Enum
org.bouncycastle.crypto.general.DSTU4145.Variations

Field Summary

Modifier and Type	Field and Description
public static final DSTU4145.Variations	DSTU4145

Constructor Summary

Access	Constructor and Description
private	Variations()

Method Summary

Modifier and Type	Method and Description
public static DSTU4145.Variations	valueOf(String name)
public static DSTU4145.Variations[]	values()

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

Field Detail

DSTU4145	back to summary
public static final DSTU4145.Variations DSTU4145

Constructor Detail

Variations	back to summary
private Variations()

Method Detail

valueOf	back to summary
public static DSTU4145.Variations valueOf(String name)

values	back to summary
public static DSTU4145.Variations[] values()