EdECPublicKeySpec
public
final
class
EdECPublicKeySpec
extends Object
implements
KeySpec
java.lang.Object | |
↳ | java.security.spec.EdECPublicKeySpec |
A class representing elliptic curve public keys as defined in
RFC 8032: Edwards-Curve
Digital Signature Algorithm (EdDSA), including the curve and other
algorithm parameters. The public key is a point on the curve, which is
represented using an EdECPoint
.
Summary
Public constructors | |
---|---|
EdECPublicKeySpec(NamedParameterSpec params, EdECPoint point)
Construct a public key spec using the supplied parameters and point. |
Public methods | |
---|---|
NamedParameterSpec
|
getParams()
Get the algorithm parameters that define the curve and other settings. |
EdECPoint
|
getPoint()
Get the point representing the public key. |
Inherited methods | |
---|---|
Public constructors
EdECPublicKeySpec
public EdECPublicKeySpec (NamedParameterSpec params, EdECPoint point)
Construct a public key spec using the supplied parameters and point.
Parameters | |
---|---|
params |
NamedParameterSpec : the algorithm parameters. |
point |
EdECPoint : the point representing the public key. |
Throws | |
---|---|
NullPointerException |
if params or point
is null. |
Public methods
getParams
public NamedParameterSpec getParams ()
Get the algorithm parameters that define the curve and other settings.
Returns | |
---|---|
NamedParameterSpec |
the parameters. |
getPoint
public EdECPoint getPoint ()
Get the point representing the public key.
Returns | |
---|---|
EdECPoint |
the EdECPoint representing the public key. |