de.flexiprovider.pqc.hbc.cmss
Class CMSSParameterSpec

java.lang.Object
  |
  +--de.flexiprovider.pqc.hbc.cmss.CMSSParameterSpec

All Implemented Interfaces:

AlgorithmParameterSpec, java.security.spec.AlgorithmParameterSpec

public class CMSSParameterSpec

extends java.lang.Object

implements AlgorithmParameterSpec

This class provides a specification for the CMSS parameters that are used by the CMSSKeyPairGenerator and CMSSSignature classes.

Author:

Elena Klintsevich, Martin Döring

See Also:

CMSSKeyPairGenerator, CMSSSignature, AlgorithmParameterSpec

Constructor Summary

CMSSParameterSpec()
Default constructor.

CMSSParameterSpec(int heightOfTrees)
Constructor.

CMSSParameterSpec(int heightOfTrees, int seedSize)
Constructor.

Method Summary

int	getHeightOfTrees()
int	getSeedSize()

Methods inherited from class java.lang.Object

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

Constructor Detail

CMSSParameterSpec

public CMSSParameterSpec()

Default constructor. Sets heightOfTrees = 10, seedSize = 20.

CMSSParameterSpec

public CMSSParameterSpec(int heightOfTrees)

Constructor. Sets seedSize = 20.

Parameters:

heightOfTrees - the height of the authentication trees

CMSSParameterSpec

public CMSSParameterSpec(int heightOfTrees,
                         int seedSize)

Constructor.

Parameters:

heightOfTrees - the height of the authentication trees

seedSize - the size in bytes of the seed for the PRNG

Method Detail

getHeightOfTrees

public final int getHeightOfTrees()

Returns:

the height of the authentication trees

getSeedSize

public final int getSeedSize()

Returns:

the size in bytes of the seed for the PRNG