IAIK PKCS#11 Wrapper
version 1.5

iaik.pkcs.pkcs11.parameters
Class RC5MacGeneralParameters

java.lang.Object
  |
  +--iaik.pkcs.pkcs11.parameters.RC5Parameters
        |
        +--iaik.pkcs.pkcs11.parameters.RC5MacGeneralParameters
All Implemented Interfaces:
java.lang.Cloneable, Parameters

public class RC5MacGeneralParameters
extends RC5Parameters

This class encapsulates parameters for the algorithms Mechanism.RC5_MAC_GENERAL.

Version:
1.0
Author:
Karl Scheibelhofer

Field Summary
protected  long macLength_
          The length of the MAC produced, in bytes.
 
Fields inherited from class iaik.pkcs.pkcs11.parameters.RC5Parameters
rounds_, wordSize_
 
Constructor Summary
RC5MacGeneralParameters(long wordSize, long rounds, long macLength)
          Create a new RC5MacGeneralParameters object with the given word size, given rounds and the MAC length.
 
Method Summary
 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 object of the CK_RC5_CBC_PARAMS class.
 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 iaik.pkcs.pkcs11.parameters.RC5Parameters
clone, getRounds, getWordSize, setWordSize
 
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

RC5MacGeneralParameters

public RC5MacGeneralParameters(long wordSize,
                               long rounds,
                               long macLength)
Create a new RC5MacGeneralParameters object with the given word size, given rounds and the MAC length.
Parameters:
wordSize - The wordsize of RC5 cipher in bytes.
rounds - The number of rounds of RC5 encipherment.
macLength - The requested length of the MAC.
Method Detail

getPKCS11ParamsObject

public java.lang.Object getPKCS11ParamsObject()
Get this parameters object as an object of the CK_RC5_CBC_PARAMS class.
Overrides:
getPKCS11ParamsObject in class RC5Parameters
Returns:
This object as a CK_RC5_CBC_PARAMS object.

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.
Overrides:
setMacLength in class RC5Parameters
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 RC5Parameters
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 RC5Parameters
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 RC5Parameters
Returns:
The hash code of this object.

IAIK PKCS#11 Wrapper
version 1.5

IAIK JavaSecurity Website http://jce.iaik.tugraz.at/

IAIK at Graz University of Technology, Austria, Europe
Copyright 2001-2004, IAIK, Graz University of Technology, Inffeldgasse 16a, 8010 Graz, Austria. All Rights Reserved.
version 1.5