Package com.nimbusds.jose.jwk

Class ECParameterTable

java.lang.Object

com.nimbusds.jose.jwk.ECParameterTable

public class ECParameterTable
extends Object

Elliptic curve parameter table.

Supports the following standard EC JWK curves:

• Curve.P_256
• Curve.SECP256K1
• Curve.P_384
• Curve.P_521

Version:

2022-04-22

Author:

Vladimir Dzhuvinov, Aleksei Doroganov

Method Summary

Modifier and Type	Method	Description
static ECParameterSpec	get(Curve curve)	Gets the parameter specification for the specified elliptic curve.
static Curve	get(ECParameterSpec spec)	Gets the JWK elliptic curve for the specified parameter specification.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

get

public static ECParameterSpec get(Curve curve)

Gets the parameter specification for the specified elliptic curve.

Parameters:

curve - The JWK elliptic curve. May be null.

Returns:

The EC parameter spec, null if it cannot be determined.

get

public static Curve get(ECParameterSpec spec)

Gets the JWK elliptic curve for the specified parameter specification.

Parameters:

spec - The EC parameter spec. May be null.

Returns:

The JWK elliptic curve, null if it cannot be determined.