DHKeyParametersGenerationParameters (XWiki Commons - Crypto - Common API 14.10.19 API)

java.lang.Object
- org.xwiki.crypto.params.generator.symmetric.GenericKeyGenerationParameters
- - org.xwiki.crypto.params.generator.asymmetric.DHKeyParametersGenerationParameters

All Implemented Interfaces:

KeyGenerationParameters, KeyParametersGenerationParameters
```
public class DHKeyParametersGenerationParameters
extends GenericKeyGenerationParameters
implements KeyParametersGenerationParameters, KeyGenerationParameters
```
Parameters for DH key pair generation consistent for use in the MTI/A0 key agreement protocol.

Since:

5.4M1

Version:

$Id: 473a05b04a2d764eee9d24118e8ecb2e3ec78b1c $

Constructor Summary

Constructors
Constructor	Description
`DHKeyParametersGenerationParameters()`	New instance using default values.
`DHKeyParametersGenerationParameters(int strength)`	New instance specifying a given key strength.
`DHKeyParametersGenerationParameters(int strength, int certainty)`	New instance specifying a given key strength.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

int getCertainty()
- Methods inherited from class org.xwiki.crypto.params.generator.symmetric.GenericKeyGenerationParameters
  getStrength
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DHKeyParametersGenerationParameters
```
public DHKeyParametersGenerationParameters()
```
    New instance using default values.
  - DHKeyParametersGenerationParameters
```
public DHKeyParametersGenerationParameters(int strength)
```
    New instance specifying a given key strength.
    
    Parameters:
    
    strength - the strength of the key to generate in bits.
  - DHKeyParametersGenerationParameters
```
public DHKeyParametersGenerationParameters(int strength,
                                           int certainty)
```
    New instance specifying a given key strength.
    
    Parameters:
    
    strength - the strength of the key to generate in bits.
    
    certainty - the certainty of prime number.
- Method Detail
  - getCertainty
```
public int getCertainty()
```
    Returns:
    
    the certainty for prime number.