XDHParameterSpec (Bouncy Castle Library 1.68 API Specification)

java.lang.Object
- org.bouncycastle.jcajce.spec.XDHParameterSpec

All Implemented Interfaces:

java.security.spec.AlgorithmParameterSpec
```
public class XDHParameterSpec
extends java.lang.Object
implements java.security.spec.AlgorithmParameterSpec
```
ParameterSpec for XDH key agreement algorithms.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static java.lang.String X25519
  
  static java.lang.String X448
- Constructor Summary
  
  Constructors
  Constructor Description
  
  XDHParameterSpec(java.lang.String curveName)
  Base constructor.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  java.lang.String getCurveName()
  Return the curve name specified by this parameterSpec.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - X25519
```
public static final java.lang.String X25519
```
    See Also:
    
    Constant Field Values
  - X448
```
public static final java.lang.String X448
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - XDHParameterSpec
```
public XDHParameterSpec(java.lang.String curveName)
```
    Base constructor.
    
    Parameters:
    
    curveName - name of the curve to specify.
- Method Detail
  - getCurveName
```
public java.lang.String getCurveName()
```
    Return the curve name specified by this parameterSpec.
    
    Returns:
    
    the name of the curve this parameterSpec specifies.