CramerShoupParametersGenerator (Bouncy Castle Library 1.68 API Specification)

java.lang.Object
- org.bouncycastle.crypto.generators.CramerShoupParametersGenerator

public class CramerShoupParametersGenerator
extends java.lang.Object

Constructor Summary

Constructors
Constructor Description

CramerShoupParametersGenerator()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`CramerShoupParameters`	`generateParameters()`	which generates the p and g values from the given parameters, returning the CramerShoupParameters object.
`CramerShoupParameters`	`generateParameters(DHParameters dhParams)`
`void`	`init(int size, int certainty, java.security.SecureRandom random)`	Initialise the parameters generator.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CramerShoupParametersGenerator
```
public CramerShoupParametersGenerator()
```
- Method Detail
  - init
```
public void init(int size,
                 int certainty,
                 java.security.SecureRandom random)
```
    Initialise the parameters generator.
    
    Parameters:
    
    size - bit length for the prime p
    
    certainty - a measure of the uncertainty that the caller is willing to tolerate: the probability that the generated modulus is prime exceeds (1 - 1/2^certainty). The execution time of this method is proportional to the value of this parameter.
    
    random - a source of randomness
  - generateParameters
```
public CramerShoupParameters generateParameters()
```
    which generates the p and g values from the given parameters, returning the CramerShoupParameters object.
    Note: can take a while...
    
    Returns:
    
    a generated CramerShoupParameters object.
  - generateParameters
```
public CramerShoupParameters generateParameters(DHParameters dhParams)
```