Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	DilithiumKeyPairGeneratorSpi.Base2
public static class	DilithiumKeyPairGeneratorSpi.Base3
public static class	DilithiumKeyPairGeneratorSpi.Base5

Field Summary

Modifier and Type	Field and Description
private final DilithiumParameters	dilithiumParameters
pack-priv DilithiumKeyPairGenerator	engine
pack-priv boolean	initialised
pack-priv DilithiumKeyGenerationParameters	param
private static Map<K, V>	parameters
pack-priv SecureRandom	random

Constructor Summary

Access	Constructor and Description
public	DilithiumKeyPairGeneratorSpi()
protected	DilithiumKeyPairGeneratorSpi(DilithiumParameters dilithiumParameters)

Method Summary

Modifier and Type	Method and Description
public KeyPair	generateKeyPair() Overrides java.security.KeyPairGenerator.generateKeyPair. Generates a key pair.
private static String	getNameFromParams(AlgorithmParameterSpec paramSpec)
public void	initialize(int the keysize. This is an algorithm-specific metric, such as modulus length, specified in number of bits. strength, SecureRandom the source of randomness. random) Overrides java.security.KeyPairGenerator.initialize. Initializes the key pair generator for a certain keysize with the given source of randomness (and a default parameter set).
public void	initialize(AlgorithmParameterSpec the parameter set used to generate the keys. params, SecureRandom the source of randomness. random) Overrides java.security.KeyPairGenerator.initialize. Initializes the key pair generator with the given parameter set and source of randomness.

Inherited from java.security.KeyPairGenerator:: genKeyPair getAlgorithm getInstance getInstance getInstance getProvider initialize initialize

Field Detail

dilithiumParameters	back to summary
private final DilithiumParameters dilithiumParameters

engine	back to summary
pack-priv DilithiumKeyPairGenerator engine

initialised	back to summary
pack-priv boolean initialised

param	back to summary
pack-priv DilithiumKeyGenerationParameters param

parameters	back to summary
private static Map<K, V> parameters

random	back to summary
pack-priv SecureRandom random

Constructor Detail

DilithiumKeyPairGeneratorSpi	back to summary
public DilithiumKeyPairGeneratorSpi()

DilithiumKeyPairGeneratorSpi	back to summary
protected DilithiumKeyPairGeneratorSpi(DilithiumParameters dilithiumParameters)

Method Detail

generateKeyPair back to summary

generateKeyPair	back to summary
public KeyPair generateKeyPair() Overrides java.security.KeyPairGenerator.generateKeyPair. Doc from java.security.KeyPairGenerator.generateKeyPair. Generates a key pair. If this `KeyPairGenerator` has not been initialized explicitly, provider-specific defaults will be used for the size and other (algorithm-specific) values of the generated keys. This will generate a new key pair every time it is called. This method is functionally equivalent to `genKeyPair`. Returns:KeyPair the generated key pair

public KeyPair generateKeyPair()

Overrides java.security.KeyPairGenerator.generateKeyPair.

Doc from java.security.KeyPairGenerator.generateKeyPair.

Generates a key pair.

If this KeyPairGenerator has not been initialized explicitly, provider-specific defaults will be used for the size and other (algorithm-specific) values of the generated keys.

This will generate a new key pair every time it is called.

This method is functionally equivalent to genKeyPair.

Returns:KeyPair: the generated key pair

getNameFromParams	back to summary
private static String getNameFromParams(AlgorithmParameterSpec paramSpec)

initialize	back to summary
public void initialize(int strength, SecureRandom random) Overrides java.security.KeyPairGenerator.initialize. Doc from java.security.KeyPairGenerator.initialize. Initializes the key pair generator for a certain keysize with the given source of randomness (and a default parameter set). Parameters strength:int the keysize. This is an algorithm-specific metric, such as modulus length, specified in number of bits. random:SecureRandom the source of randomness.

initialize

back to summary

public void initialize(int strength, SecureRandom random)

Overrides java.security.KeyPairGenerator.initialize.

Doc from java.security.KeyPairGenerator.initialize.

Initializes the key pair generator for a certain keysize with the given source of randomness (and a default parameter set).

Parameters

strength:int: the keysize. This is an algorithm-specific metric, such as modulus length, specified in number of bits.
random:SecureRandom: the source of randomness.

initialize back to summary

initialize	back to summary
public void initialize(AlgorithmParameterSpec params, SecureRandom random) throws InvalidAlgorithmParameterException Overrides java.security.KeyPairGenerator.initialize. Doc from java.security.KeyPairGenerator.initialize. Initializes the key pair generator with the given parameter set and source of randomness. This concrete method has been added to this previously-defined abstract class. This method calls the KeyPairGeneratorSpi `initialize` method, passing it `params` and `random`. That `initialize` method always throws an `UnsupportedOperationException` if it is not overridden by the provider. Parameters params:AlgorithmParameterSpec the parameter set used to generate the keys. random:SecureRandom the source of randomness. Exceptions InvalidAlgorithmParameterException: if the given parameters are inappropriate for this key pair generator.

public void initialize(AlgorithmParameterSpec params, SecureRandom random) throws InvalidAlgorithmParameterException

Overrides java.security.KeyPairGenerator.initialize.

Doc from java.security.KeyPairGenerator.initialize.

Initializes the key pair generator with the given parameter set and source of randomness.

This concrete method has been added to this previously-defined abstract class. This method calls the KeyPairGeneratorSpi initialize method, passing it params and random. That initialize method always throws an UnsupportedOperationException if it is not overridden by the provider.

Parameters

params:AlgorithmParameterSpec: the parameter set used to generate the keys.
random:SecureRandom: the source of randomness.

Exceptions

InvalidAlgorithmParameterException:: if the given parameters are inappropriate for this key pair generator.

org.bouncycastle.pqc.jcajce.provider.dilithium back to summary

public Class DilithiumKeyPairGeneratorSpi.Base2

Class Inheritance

extends DilithiumKeyPairGeneratorSpi

java.lang.Object
java.security.KeyPairGeneratorSpi
java.security.KeyPairGenerator
org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi
org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi.Base2

Field Summary

Inherited from org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi:: engine initialised param random

Constructor Summary

Access	Constructor and Description
public	Base2()

Method Summary

Inherited from org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi:: generateKeyPair initialize initialize

Constructor Detail

Base2	back to summary
public Base2() throws NoSuchAlgorithmException

org.bouncycastle.pqc.jcajce.provider.dilithium back to summary

public Class DilithiumKeyPairGeneratorSpi.Base3

Class Inheritance

extends DilithiumKeyPairGeneratorSpi

java.lang.Object
java.security.KeyPairGeneratorSpi
java.security.KeyPairGenerator
org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi
org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi.Base3

Field Summary

Inherited from org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi:: engine initialised param random

Constructor Summary

Access	Constructor and Description
public	Base3()

Method Summary

Inherited from org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi:: generateKeyPair initialize initialize

Constructor Detail

Base3	back to summary
public Base3() throws NoSuchAlgorithmException

org.bouncycastle.pqc.jcajce.provider.dilithium back to summary

public Class DilithiumKeyPairGeneratorSpi.Base5

Class Inheritance

extends DilithiumKeyPairGeneratorSpi

java.lang.Object
java.security.KeyPairGeneratorSpi
java.security.KeyPairGenerator
org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi
org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi.Base5

Field Summary

Inherited from org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi:: engine initialised param random

Constructor Summary

Access	Constructor and Description
public	Base5()

Method Summary

Inherited from org.bouncycastle.pqc.jcajce.provider.dilithium.DilithiumKeyPairGeneratorSpi:: generateKeyPair initialize initialize

Constructor Detail

Base5	back to summary
public Base5() throws NoSuchAlgorithmException