org.forgerock.json.jose.jwk

Class EcJWK

java.lang.Object

org.forgerock.json.jose.jwt.JWObject

org.forgerock.json.jose.jwk.JWK

org.forgerock.json.jose.jwk.EcJWK

public class EcJWK
extends JWK

This class implements an Elliptical Curve Json Web Key storage and manipulation class.

Field Summary

Fields inherited from class org.forgerock.json.jose.jwk.JWK

ALG, KID, KTY, USE, X5C, X5T, X5U

Constructor Summary

Constructors

Constructor and Description
EcJWK(KeyUse use, String alg, String kid, String x, String y, String curve, String x5u, String x5t, List<String> x5c) Creates a public EcJWK.
EcJWK(KeyUse use, String alg, String kid, String x, String y, String d, String curve, String x5u, String x5t, List<String> x5c) Creates a public and private EcJWK.

Method Summary

Modifier and Type	Method and Description
String	getCurve() Gets the known curve to use.
String	getD() Gets the d value for the elliptical curve private key.
String	getX() Gets the x value for the elliptical curve point.
String	getY() Gets the y value for the elliptical curve point.
static EcJWK	parse(JsonValue json) Parses a JWK from a JsonValue json object.
static EcJWK	parse(String json) Parses a JWK from a string json object.
ECPrivateKey	toECPrivateKey() Converts the JWK to a ECPrivateKey.
ECPublicKey	toECPublicKey() Converts the JWK to a ECPublicKey.
String	toJsonString() Prints the JWK as a String json object.
KeyPair	toKeyPair() Converts the JWK to a KeyPair.

Methods inherited from class org.forgerock.json.jose.jwk.JWK

getAlgorithm, getKeyId, getKeyType, getUse, getX509Chain, getX509Thumbnail, getX509URL, toJsonValue

Methods inherited from class org.forgerock.json.jose.jwt.JWObject

checkListValuesAreOfType, checkValueIsOfType, get, isDefined, isValueOfType, keys, put, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

EcJWK

public EcJWK(KeyUse use,
             String alg,
             String kid,
             String x,
             String y,
             String d,
             String curve,
             String x5u,
             String x5t,
             List<String> x5c)

Creates a public and private EcJWK.

Parameters:

use - The value of the use JWK parameter

alg - The value of the alg JWK parameter

kid - The key id of the JWK

x - The x value for the elliptical curve point

y - The y value for the elliptical curve point

d - The d value for the elliptical curve private key

curve - The known curve to use. For example "NIST P-256".

x5u - the x509 url for the key

x5t - the x509 thumbnail for the key

x5c - the x509 chain as a list of Base64 encoded strings

EcJWK

public EcJWK(KeyUse use,
             String alg,
             String kid,
             String x,
             String y,
             String curve,
             String x5u,
             String x5t,
             List<String> x5c)

Creates a public EcJWK.

Parameters:

use - The value of the use JWK parameter

alg - The value of the alg JWK parameter

kid - The key id of the JWK

x - The x value for the elliptical curve point

y - The y value for the elliptical curve point

curve - The known curve to use. For example "NIST P-256".

x5u - the x509 url for the key

x5t - the x509 thumbnail for the key

x5c - the x509 chain as a list of Base64 encoded strings

Method Detail

getX

public String getX()

Gets the x value for the elliptical curve point.

Returns:

x value for the elliptical curve point

getY

public String getY()

Gets the y value for the elliptical curve point.

Returns:

y value for the elliptical curve point

getD

public String getD()

Gets the d value for the elliptical curve private key.

Returns:

d value for the elliptical curve point

getCurve

public String getCurve()

Gets the known curve to use. For example "NIST P-256".

Returns:

the known curve of the JWK

parse

public static EcJWK parse(String json)

Parses a JWK from a string json object.

Parameters:

json - string json object

Returns:

a EcJWK object

parse

public static EcJWK parse(JsonValue json)

Parses a JWK from a JsonValue json object.

Parameters:

json - JsonValue json object

Returns:

a EcJWK object

toJsonString

public String toJsonString()

Prints the JWK as a String json object.

Overrides:

toJsonString in class JWK

Returns:

a json string object

toECPublicKey

public ECPublicKey toECPublicKey()

Converts the JWK to a ECPublicKey.

Returns:

an ECPublicKey

toECPrivateKey

public ECPrivateKey toECPrivateKey()

Converts the JWK to a ECPrivateKey.

Returns:

an ECPrivateKey

toKeyPair

public KeyPair toKeyPair()

Converts the JWK to a KeyPair.

Returns:

an KeyPair