com.safenetinc.luna.provider.param

Class LunaParametersBIP32

java.lang.Object

java.security.AlgorithmParametersSpi

com.safenetinc.luna.provider.param.LunaParametersBIP32

public class LunaParametersBIP32
extends java.security.AlgorithmParametersSpi

Specifies the parameters necessary for Hierarchical Deterministic KeyPair derivation mechanism. An instance of this class is immutable.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.security.Key	baseKey The key (seed or public or private key from a prior derivation) to use to derive a new KeyPair
protected java.lang.String	path The key derivation path in BIP44 notation.

Constructor Summary

Constructors

Constructor and Description
LunaParametersBIP32()

Method Summary

Methods

Modifier and Type	Method and Description
protected byte[]	engineGetEncoded() Not implemented
protected byte[]	engineGetEncoded(java.lang.String s) Not implemented
protected <T extends java.security.spec.AlgorithmParameterSpec> T	engineGetParameterSpec(java.lang.Class<T> aClass) Converts a parameter object to a parameterspec object.
protected void	engineInit(java.security.spec.AlgorithmParameterSpec paramSpec) Assigns the data values from the given parameterspec object.
protected void	engineInit(byte[] bytes) Not implemented
protected void	engineInit(byte[] bytes, java.lang.String s) Not implemented
protected java.lang.String	engineToString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

baseKey

protected java.security.Key baseKey

The key (seed or public or private key from a prior derivation) to use to derive a new KeyPair

path

protected java.lang.String path

The key derivation path in BIP44 notation.

Constructor Detail

LunaParametersBIP32

public LunaParametersBIP32()

Method Detail

engineInit

protected void engineInit(java.security.spec.AlgorithmParameterSpec paramSpec)
                   throws java.security.spec.InvalidParameterSpecException

Assigns the data values from the given parameterspec object.

Specified by:

engineInit in class java.security.AlgorithmParametersSpi

Parameters:

paramSpec - The LunaBIP32ParameterSpec data source object

Throws:

java.security.spec.InvalidParameterSpecException - if the object is not a LunaBIP32ParameterSpec

engineInit

protected void engineInit(byte[] bytes)
                   throws java.io.IOException

Not implemented

Specified by:

engineInit in class java.security.AlgorithmParametersSpi

Throws:

java.io.IOException

engineInit

protected void engineInit(byte[] bytes,
              java.lang.String s)
                   throws java.io.IOException

Not implemented

Specified by:

engineInit in class java.security.AlgorithmParametersSpi

Throws:

java.io.IOException

engineGetParameterSpec

protected <T extends java.security.spec.AlgorithmParameterSpec> T engineGetParameterSpec(java.lang.Class<T> aClass)
                                                                              throws java.security.spec.InvalidParameterSpecException

Converts a parameter object to a parameterspec object.

Specified by:

engineGetParameterSpec in class java.security.AlgorithmParametersSpi

Type Parameters:

T - the type of the parameter specification to be returned

Parameters:

aClass - the specification class in which the parameters should be returned

Returns:

a LunaBIP32ParameterSpec object

Throws:

java.security.spec.InvalidParameterSpecException - if path is unset or object cannot be used to construct a LunaBIP32ParameterSpec

engineGetEncoded

protected byte[] engineGetEncoded()
                           throws java.io.IOException

Not implemented

Specified by:

engineGetEncoded in class java.security.AlgorithmParametersSpi

Throws:

java.io.IOException

engineGetEncoded

protected byte[] engineGetEncoded(java.lang.String s)
                           throws java.io.IOException

Not implemented

Specified by:

engineGetEncoded in class java.security.AlgorithmParametersSpi

Throws:

java.io.IOException

engineToString

protected java.lang.String engineToString()

Specified by:

engineToString in class java.security.AlgorithmParametersSpi