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

Object clone()

Creates and returns a copy of this object.

boolean equals(Object obj)

Indicates whether some other object is "equal to" this one.

void finalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

final Class<?> getClass()

Returns the runtime class of this Object.

int hashCode()

Returns a hash code value for the object.

final void notify()

Wakes up a single thread that is waiting on this object's monitor.

final void notifyAll()

Wakes up all threads that are waiting on this object's monitor.

String toString()

Returns a string representation of the object.

final void wait(long timeoutMillis, int nanos)

Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

final void wait(long timeoutMillis)

Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

final void wait()

Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Public constructors

EdECPublicKeySpec

Added in API level 33
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

Added in API level 33
public NamedParameterSpec getParams ()

Get the algorithm parameters that define the curve and other settings.

Returns
NamedParameterSpec the parameters.

getPoint

Added in API level 33
public EdECPoint getPoint ()

Get the point representing the public key.

Returns
EdECPoint the EdECPoint representing the public key.