de.flexiprovider.nf.iq.iqrdsa
Class IQRDSAParameterSpec

java.lang.Object
  |
  +--de.flexiprovider.nf.iq.iqrdsa.IQRDSAParameterSpec

All Implemented Interfaces:

AlgorithmParameterSpec, java.security.spec.AlgorithmParameterSpec

public class IQRDSAParameterSpec

extends java.lang.Object

implements AlgorithmParameterSpec

This class specifies parameters for the IQRDSA signature algorithm (implemented by IQRDSASignature).

Author:

Ralf-P. Weinmann

Constructor Summary

IQRDSAParameterSpec(FlexiBigInt discriminant, FlexiBigInt modulus)
Construct new IQRDSA parameters from the given discriminant of the class group and modulus.

Method Summary

boolean	equals(java.lang.Object other) Compare these parameters with another object.
FlexiBigInt	getDiscriminant()
FlexiBigInt	getModulus()
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

IQRDSAParameterSpec

public IQRDSAParameterSpec(FlexiBigInt discriminant,
                           FlexiBigInt modulus)

Construct new IQRDSA parameters from the given discriminant of the class group and modulus.

Parameters:

discriminant - the discriminant of the class group

modulus - the modulus

Method Detail

getDiscriminant

public FlexiBigInt getDiscriminant()

Returns:

the discriminant of the class group

getModulus

public FlexiBigInt getModulus()

Returns:

the modulus

equals

public boolean equals(java.lang.Object other)

Compare these parameters with another object.

Overrides:

equals in class java.lang.Object

Parameters:

other - the other object

Returns:

the result of the comparison

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

Returns:

the hash code of these parameters