- java.lang.Object
-
- java.security.spec.ECPublicKeySpec
-
-
Constructor Summary
Constructors Constructor and Description ECPublicKeySpec(ECPoint w, ECParameterSpec params)
Creates a new ECPublicKeySpec with the specified parameter values.
-
Method Summary
Methods Modifier and Type Method and Description ECParameterSpec
getParams()
Returns the associated elliptic curve domain parameters.ECPoint
getW()
Returns the public point W.
-
-
-
Constructor Detail
-
ECPublicKeySpec
public ECPublicKeySpec(ECPoint w, ECParameterSpec params)
Creates a new ECPublicKeySpec with the specified parameter values.- Parameters:
w
- the public point.params
- the associated elliptic curve domain parameters.- Throws:
NullPointerException
- ifw
orparams
is null.IllegalArgumentException
- ifw
is point at infinity, i.e. ECPoint.POINT_INFINITY
-
-
Method Detail
-
getW
public ECPoint getW()
Returns the public point W.- Returns:
- the public point W.
-
getParams
public ECParameterSpec getParams()
Returns the associated elliptic curve domain parameters.- Returns:
- the EC domain parameters.
-
-
Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-java/security/spec/ECPublicKeySpec.html
The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.
References
These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author This site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.