Rng

java.lang.Object

com.wolfssl.wolfcrypt.WolfObject

com.wolfssl.wolfcrypt.NativeStruct

com.wolfssl.wolfcrypt.Rng

public class Rng
extends NativeStruct

Wrapper for the native WolfCrypt Rng implementation.

Version:: 1.0, March 2015
Author:: Moisés Guimarães

Field Summary

Fields inherited from class com.wolfssl.wolfcrypt.NativeStruct
NULL
Constructor Summary

Constructors

Constructor Description

Rng()

Method Summary

Modifier and Type	Method	Description
`void`	`free()`
`void`	`generateBlock(byte[] buffer)`
`void`	`generateBlock(byte[] buffer, int offset, int length)`
`byte[]`	`generateBlock(int length)`
`void`	`generateBlock(java.nio.ByteBuffer buffer)`
`void`	`init()`
`protected long`	`mallocNativeStruct()`
`void`	`releaseNativeStruct()`	Releases the host data stored in a NativeStruct.

Methods inherited from class com.wolfssl.wolfcrypt.NativeStruct

finalize, getNativeStruct, setNativeStruct

Methods inherited from class java.lang.Object

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

Constructor Details
- Rng
  
  public Rng()
Method Details
- mallocNativeStruct
  
  protected long mallocNativeStruct() throws java.lang.OutOfMemoryError
  
  Specified by:
  
  mallocNativeStruct in class NativeStruct
  
  Throws:
  
  java.lang.OutOfMemoryError
- releaseNativeStruct
  
  public void releaseNativeStruct()
  
  Description copied from class: NativeStruct
  
  Releases the host data stored in a NativeStruct. This method provides a way to release host data without depending on the garbage collector to get around to releasing it. Derived objects whose native data structures have their own free functions, should be override this method to call that function.
  
  Overrides:
  
  releaseNativeStruct in class NativeStruct
- init
  
  public void init()
- free
  
  public void free()
- generateBlock
  
  public void generateBlock(java.nio.ByteBuffer buffer)
- generateBlock
  
  public void generateBlock(byte[] buffer, int offset, int length)
- generateBlock
  
  public void generateBlock(byte[] buffer)
- generateBlock
  
  public byte[] generateBlock(int length)