Package org.mozilla.jss.pkcs11

Class PK11SymmetricKeyDeriver

java.lang.Object

org.mozilla.jss.pkcs11.PK11SymmetricKeyDeriver

All Implemented Interfaces:

SymmetricKeyDeriver

public class PK11SymmetricKeyDeriver
extends Object
implements SymmetricKeyDeriver

Constructor Summary

Constructors

Constructor	Description
PK11SymmetricKeyDeriver(PK11Token token)

Method Summary

Modifier and Type	Method	Description
SymmetricKey	derive()
void	initDerive(SymmetricKey baseKey, long deriveMech, byte[] param, byte[] iv, long targetMech, long operation, long keySize)
void	initDerive(SymmetricKey baseKey, SymmetricKey secondaryKey, long deriveMech, byte[] param, byte[] iv, long targetMech, long operation, long keySize)
SymmetricKey	nativeDeriveSymKey(PK11Token token, SymmetricKey baseKey, SymmetricKey secondaryKey, long deriveMechanism, byte[] param, byte[] iv, long targetMechanism, long operation, long keySize)

Methods inherited from class java.lang.Object

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

Constructor Details

PK11SymmetricKeyDeriver

public PK11SymmetricKeyDeriver(PK11Token token)

Method Details

initDerive

public void initDerive(SymmetricKey baseKey,
 long deriveMech,
 byte[] param,
 byte[] iv,
 long targetMech,
 long operation,
 long keySize)
                throws InvalidKeyException

Specified by:

initDerive in interface SymmetricKeyDeriver

Throws:

InvalidKeyException

initDerive

public void initDerive(SymmetricKey baseKey,
 SymmetricKey secondaryKey,
 long deriveMech,
 byte[] param,
 byte[] iv,
 long targetMech,
 long operation,
 long keySize)
                throws InvalidKeyException

Specified by:

initDerive in interface SymmetricKeyDeriver

Throws:

InvalidKeyException

derive

public SymmetricKey derive()
                    throws TokenException

Specified by:

derive in interface SymmetricKeyDeriver

Throws:

TokenException

nativeDeriveSymKey

public SymmetricKey nativeDeriveSymKey(PK11Token token,
 SymmetricKey baseKey,
 SymmetricKey secondaryKey,
 long deriveMechanism,
 byte[] param,
 byte[] iv,
 long targetMechanism,
 long operation,
 long keySize)