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org.bouncycastle.jcajce.provider.asymmetric

public Class CONTEXT

extends Object
Class Inheritance
Imports
java.io.IOException, java.security.spec.AlgorithmParameterSpec, .InvalidParameterSpecException, org.bouncycastle.jcajce.provider.config.ConfigurableProvider, org.bouncycastle.jcajce.provider.util.AsymmetricAlgorithmProvider, org.bouncycastle.jcajce.spec.ContextParameterSpec

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class
CONTEXT.ContextAlgorithmParametersSpi

public static class
CONTEXT.Mappings

Field Summary

Modifier and TypeField and Description
private static final String
PREFIX

Constructor Summary

AccessConstructor and Description
public
CONTEXT()

Method Summary

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

PREFIXback to summary
private static final String PREFIX

Constructor Detail

CONTEXTback to summary
public CONTEXT()
org.bouncycastle.jcajce.provider.asymmetric back to summary

public Class CONTEXT.ContextAlgorithmParametersSpi

extends AlgorithmParametersSpi
Class Inheritance

Field Summary

Modifier and TypeField and Description
private ContextParameterSpec
contextParameterSpec

Constructor Summary

AccessConstructor and Description
public
ContextAlgorithmParametersSpi()

Method Summary

Modifier and TypeMethod and Description
protected byte[]
engineGetEncoded()

Implements abstract java.security.AlgorithmParametersSpi.engineGetEncoded.

Returns the parameters in their primary encoding format.

protected byte[]
engineGetEncoded(String
the name of the encoding format.
s)

Implements abstract java.security.AlgorithmParametersSpi.engineGetEncoded.

Returns the parameters encoded in the specified format.

protected AlgorithmParameterSpec
engineGetParameterSpec(Class<T>
the specification class in which the parameters should be returned.
paramSpec)

Implements abstract java.security.AlgorithmParametersSpi.engineGetParameterSpec.

Returns a (transparent) specification of this parameters object.

protected void
engineInit(AlgorithmParameterSpec
the parameter specification.
algorithmParameterSpec)

Implements abstract java.security.AlgorithmParametersSpi.engineInit.

Initializes this parameters object using the parameters specified in paramSpec.

protected void
engineInit(byte[]
the encoded parameters.
bytes)

Implements abstract java.security.AlgorithmParametersSpi.engineInit.

Imports the specified parameters and decodes them according to the primary decoding format for parameters.

protected void
engineInit(byte[]
the encoded parameters.
bytes, String
the name of the decoding format.
s)

Implements abstract java.security.AlgorithmParametersSpi.engineInit.

Imports the parameters from params and decodes them according to the specified decoding format.

protected String
engineToString()

Implements abstract java.security.AlgorithmParametersSpi.engineToString.

Returns a formatted string describing the parameters.

protected boolean
isASN1FormatString(String format)

Field Detail

contextParameterSpecback to summary
private ContextParameterSpec contextParameterSpec

Constructor Detail

ContextAlgorithmParametersSpiback to summary
public ContextAlgorithmParametersSpi()

Method Detail

engineGetEncodedback to summary
protected byte[] engineGetEncoded() throws IOException

Implements abstract java.security.AlgorithmParametersSpi.engineGetEncoded.

Doc from java.security.AlgorithmParametersSpi.engineGetEncoded.

Returns the parameters in their primary encoding format. The primary encoding format for parameters is ASN.1, if an ASN.1 specification for this type of parameters exists.

Returns:byte[]

the parameters encoded using their primary encoding format.

Annotations
@Override
Exceptions
IOException:
on encoding errors.
engineGetEncodedback to summary
protected byte[] engineGetEncoded(String s) throws IOException

Implements abstract java.security.AlgorithmParametersSpi.engineGetEncoded.

Doc from java.security.AlgorithmParametersSpi.engineGetEncoded.

Returns the parameters encoded in the specified format. If format is null, the primary encoding format for parameters is used. The primary encoding format is ASN.1, if an ASN.1 specification for these parameters exists.

Parameters
s:String

the name of the encoding format.

Returns:byte[]

the parameters encoded using the specified encoding scheme.

Annotations
@Override
Exceptions
IOException:
on encoding errors.
engineGetParameterSpecback to summary
protected AlgorithmParameterSpec engineGetParameterSpec(Class<T> paramSpec) throws InvalidParameterSpecException

Implements abstract java.security.AlgorithmParametersSpi.engineGetParameterSpec.

Doc from java.security.AlgorithmParametersSpi.engineGetParameterSpec.

Returns a (transparent) specification of this parameters object. paramSpec identifies the specification class in which the parameters should be returned. It could, for example, be DSAParameterSpec.class, to indicate that the parameters should be returned in an instance of the DSAParameterSpec class.

Parameters
paramSpec:Class<T>

the specification class in which the parameters should be returned.

Returns:AlgorithmParameterSpec

the parameter specification.

Exceptions
InvalidParameterSpecException:
if the requested parameter specification is inappropriate for this parameter object.
engineInitback to summary
protected void engineInit(AlgorithmParameterSpec algorithmParameterSpec) throws InvalidParameterSpecException

Implements abstract java.security.AlgorithmParametersSpi.engineInit.

Doc from java.security.AlgorithmParametersSpi.engineInit.

Initializes this parameters object using the parameters specified in paramSpec.

Parameters
algorithmParameterSpec:AlgorithmParameterSpec

the parameter specification.

Annotations
@Override
Exceptions
InvalidParameterSpecException:
if the given parameter specification is inappropriate for the initialization of this parameter object.
engineInitback to summary
protected void engineInit(byte[] bytes) throws IOException

Implements abstract java.security.AlgorithmParametersSpi.engineInit.

Doc from java.security.AlgorithmParametersSpi.engineInit.

Imports the specified parameters and decodes them according to the primary decoding format for parameters. The primary decoding format for parameters is ASN.1, if an ASN.1 specification for this type of parameters exists.

Parameters
bytes:byte[]

the encoded parameters.

Annotations
@Override
Exceptions
IOException:
on decoding errors
engineInitback to summary
protected void engineInit(byte[] bytes, String s) throws IOException

Implements abstract java.security.AlgorithmParametersSpi.engineInit.

Doc from java.security.AlgorithmParametersSpi.engineInit.

Imports the parameters from params and decodes them according to the specified decoding format. If format is null, the primary decoding format for parameters is used. The primary decoding format is ASN.1, if an ASN.1 specification for these parameters exists.

Parameters
bytes:byte[]

the encoded parameters.

s:String

the name of the decoding format.

Annotations
@Override
Exceptions
IOException:
on decoding errors
engineToStringback to summary
protected String engineToString()

Implements abstract java.security.AlgorithmParametersSpi.engineToString.

Doc from java.security.AlgorithmParametersSpi.engineToString.

Returns a formatted string describing the parameters.

Returns:String

a formatted string describing the parameters.

Annotations
@Override
isASN1FormatStringback to summary
protected boolean isASN1FormatString(String format)
org.bouncycastle.jcajce.provider.asymmetric back to summary

public Class CONTEXT.Mappings

extends AsymmetricAlgorithmProvider
Class Inheritance

Constructor Summary

AccessConstructor and Description
public
Mappings()

Method Summary

Modifier and TypeMethod and Description
public void
configure(ConfigurableProvider provider)

Implements abstract org.bouncycastle.jcajce.provider.util.AlgorithmProvider.configure.

Inherited from org.bouncycastle.jcajce.provider.util.AsymmetricAlgorithmProvider:
addCipherAlgorithmaddKeyFactoryAlgorithmaddKeyGeneratorAlgorithmaddKeyPairGeneratorAlgorithmaddSignatureAlgorithmaddSignatureAlgorithmaddSignatureAlgorithmaddSignatureAlgorithmaddSignatureAliasregisterKeyFactoryOidregisterOidregisterOidAlgorithmParameterGeneratorregisterOidAlgorithmParameters

Constructor Detail

Mappingsback to summary
public Mappings()

Method Detail

configureback to summary
public void configure(ConfigurableProvider provider)

Implements abstract org.bouncycastle.jcajce.provider.util.AlgorithmProvider.configure.