iaik.pkcs.pkcs11.provider.macs

Class PKCS11MacSpec

java.lang.Object

iaik.pkcs.pkcs11.provider.macs.PKCS11MacSpec

All Implemented Interfaces:

java.security.spec.AlgorithmParameterSpec

Direct Known Subclasses:

PKCS11Rc2MacSpec, PKCS11Rc5MacSpec

public class PKCS11MacSpec
extends java.lang.Object
implements java.security.spec.AlgorithmParameterSpec

Objects of this algorithm parameters class allows an application to control the generation of PKCS#11 key-pairs using the provided JCE key generators.

Author:

Karl Scheibelhofer

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_MAC_LENGTH The Constant DEFAULT_MAC_LENGTH.
protected int	macLength_ holds the length of the MAC that this mechanisms will produce.

Constructor Summary

Constructors

Constructor and Description
PKCS11MacSpec(int macLength) Constructor taking several parameters that control where and how the key should be generated.

Method Summary

Modifier and Type	Method and Description
int	getMacLength() Gets the mac length.

Methods inherited from class java.lang.Object

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

Field Detail

macLength_

protected int macLength_

holds the length of the MAC that this mechanisms will produce.

DEFAULT_MAC_LENGTH

public static final int DEFAULT_MAC_LENGTH

The Constant DEFAULT_MAC_LENGTH. if given for macLength in constructor, the engine will use the appropriate output length for the mechanism

See Also:

Constant Field Values

Constructor Detail

PKCS11MacSpec

public PKCS11MacSpec(int macLength)

Constructor taking several parameters that control where and how the key should be generated.

Parameters:

macLength - the length of the MAC that this mechanisms will produce.

Preconditions:

(tokenManager <> null)

Method Detail

getMacLength

public int getMacLength()

Gets the mac length.

Returns:

the length of the MAC that the mechanisms will produce