iaik.pkcs.pkcs11.parameters

Class MacGeneralParameters

java.lang.Object

iaik.pkcs.pkcs11.parameters.MacGeneralParameters

All Implemented Interfaces:

Parameters, java.lang.Cloneable

public class MacGeneralParameters
extends java.lang.Object
implements Parameters

This class encapsulates parameters for the MAC algorithms for the following mechanisms: DES, DES3 (triple-DES), CAST, CAST3, CAST128 (CAST5), IDEA, and CDMF ciphers.

Version:

1.0

Author:

Karl Scheibelhofer

Field Summary

Fields

Modifier and Type	Field and Description
protected long	macLength_ The length of the MAC produced, in bytes.

Constructor Summary

Constructors

Constructor and Description
MacGeneralParameters(long macLength) Create a new MacGeneralParameters object with the given MAC length.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone() Create a (deep) clone of this object.
boolean	equals(java.lang.Object otherObject) Compares all member variables of this object with the other object.
long	getMacLength() Get the length of the MAC produced, in bytes.
java.lang.Object	getPKCS11ParamsObject() Get this parameters object as an Long object.
int	hashCode() The overriding of this method should ensure that the objects of this class work correctly in a hashtable.
void	setMacLength(long macLength) Set the length of the MAC produced, in bytes.
java.lang.String	toString() Returns the string representation of this object.

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

macLength_

protected long macLength_

The length of the MAC produced, in bytes.

Constructor Detail

MacGeneralParameters

public MacGeneralParameters(long macLength)

Create a new MacGeneralParameters object with the given MAC length.

Parameters:

macLength - The length of the MAC produced, in bytes.

Method Detail

clone

public java.lang.Object clone()

Create a (deep) clone of this object.

Overrides:

clone in class java.lang.Object

Returns:

A clone of this object.

Postconditions:

(result != null) and (result instanceof MacGeneralParameters) and (result.equals(this))

getPKCS11ParamsObject

public java.lang.Object getPKCS11ParamsObject()

Get this parameters object as an Long object.

Specified by:

getPKCS11ParamsObject in interface Parameters

Returns:

This object as a Long object.

Postconditions:

(result != null)

getMacLength

public long getMacLength()

Get the length of the MAC produced, in bytes.

Returns:

The length of the MAC produced, in bytes.

setMacLength

public void setMacLength(long macLength)

Set the length of the MAC produced, in bytes.

Parameters:

macLength - The length of the MAC produced, in bytes.

toString

public java.lang.String toString()

Returns the string representation of this object. Do not parse data from this string, it is for debugging only.

Overrides:

toString in class java.lang.Object

Returns:

A string representation of this object.

equals

public boolean equals(java.lang.Object otherObject)

Compares all member variables of this object with the other object. Returns only true, if all are equal in both objects.

Overrides:

equals in class java.lang.Object

Parameters:

otherObject - The other object to compare to.

Returns:

True, if other is an instance of this class and all member variables of both objects are equal. False, otherwise.

hashCode

public int hashCode()

The overriding of this method should ensure that the objects of this class work correctly in a hashtable.

Overrides:

hashCode in class java.lang.Object

Returns:

The hash code of this object.