jadex.commons.security

Class UnixEntropyApi

java.lang.Object

jadex.commons.security.UnixEntropyApi

public class UnixEntropyApi
extends java.lang.Object

Access to cryptographically secure entropy on some UNIX systems (BSD, Linux).

Constructor Summary

Constructors

Constructor and Description
UnixEntropyApi()

Method Summary

Modifier and Type	Method and Description
static byte[]	getEntropy(int numbytes) Gets random numbers from UNIX syscall.

Methods inherited from class java.lang.Object

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

Constructor Detail

UnixEntropyApi

public UnixEntropyApi()

Method Detail

getEntropy

public static byte[] getEntropy(int numbytes)

Gets random numbers from UNIX syscall.

Parameters:

numBytes - Number of bytes requested.

Returns:

Random data, null on failure.