com.safenetinc.jcprov.sample

Class Threading

java.lang.Object

com.safenetinc.jcprov.sample.Threading

All Implemented Interfaces:

java.lang.Runnable

public class Threading
extends java.lang.Object
implements java.lang.Runnable

Sample program to show use of different ways to handle multi-threading.

This progam initialises the Cryptoki library according to the specified locking model. Then a shared handle to the specified key is created. The specified number of threads are started, where each thread opens a session and then enters a loop which does a triple DES encryption operation using the shared key handle.

It is assumed that the key exists in slot 1, and is a Public Token object.

Usage : java ...Threading -numThreads <numthreads> -keyName <keyname> -locking <lockingmodel> -duration >duration< -userPin >userpin< -slot >slotId< [-v]

numthreads number of threads to start keyname name of the Triple DES key to use for encryption operation lockingmodel locking model, one of : none, OS, functions duration execution time, in seconds userpin user pin for slot 1

Constructor Summary

Constructors

Constructor and Description
Threading()

Method Summary

Modifier and Type	Method and Description
static void	main(java.lang.String[] args) main execution method
static void	println(java.lang.String s) easy access to System.out.println
void	run() The Thread.
static void	usage() display runtime usage of the class

Methods inherited from class java.lang.Object

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

Constructor Detail

Threading

public Threading()

Method Detail

println

public static void println(java.lang.String s)

easy access to System.out.println

usage

public static void usage()

display runtime usage of the class

main

public static void main(java.lang.String[] args)

main execution method

run

public void run()

The Thread.

Each thread should have it's own session, so that the cipher state of the session is not corrupted by other threads.

Specified by:

run in interface java.lang.Runnable