com.licel.jcardsim.crypto

Class RandomDataProxy

java.lang.Object

com.licel.jcardsim.crypto.RandomDataProxy

public class RandomDataProxy
extends Object

ProxyClass for RandomData

See Also:

RandomData

Constructor Summary

Constructors

Constructor and Description
RandomDataProxy()

Method Summary

Modifier and Type	Method and Description
static javacard.security.RandomData	getInstance(byte algorithm) Creates a RandomData instance of the selected algorithm.

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomDataProxy

public RandomDataProxy()

Method Detail

getInstance

public static final javacard.security.RandomData getInstance(byte algorithm)
                                                      throws javacard.security.CryptoException

Creates a RandomData instance of the selected algorithm. The pseudo random RandomData instance's seed is initialized to a internal default value.

Parameters:

algorithm - the desired random number algorithm. Valid codes listed in ALG_ .. constants above. See ALG_PSEUDO_RANDOM.

Returns:

the RandomData object instance of the requested algorithm

Throws:

javacard.security.CryptoException - with the following reason codes:

• CryptoException.NO_SUCH_ALGORITHM if the requested algorithm is not supported.