Module io.helidon.security.jwt

Package io.helidon.security.jwt.jwk

Class JwkEC

java.lang.Object

io.helidon.security.jwt.jwk.Jwk

io.helidon.security.jwt.jwk.JwkEC

public class JwkEC
extends Jwk

Elliptic curve JSON web key.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	JwkEC.Builder	Builder for JwkEC.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ALG_ES256	ECDSA using P-256 and SHA-256.
static final String	ALG_ES384	ECDSA using P-384 and SHA-384.
static final String	ALG_ES512	ECDSA using "P-521" and SHA-512.
static final String	CURVE_P256	P-256 Curve.
static final String	CURVE_P384	P-384 Curve.
static final String	CURVE_P521	P-521 Curve.
static final String	PARAM_CURVE	JWK parameter for EC curve.
static final String	PARAM_PRIVATE_KEY	JWK parameter for private key.
static final String	PARAM_X_COORDINATE	JWK parameter for X coordinate.
static final String	PARAM_X509_CHAIN	JWK parameter for X.509 certificate chain array.
static final String	PARAM_X509_CHAIN_URL	JWK parameter for X.509 certificate chain URL.
static final String	PARAM_X509_SHA_1	JWK parameter for SHA 1 Thumbprint of X.509 certificate.
static final String	PARAM_X509_SHA_256	JWK parameter for SHA 256 Thumbprint of X.509 certificate.
static final String	PARAM_Y_COODRINATE	JWK parameter for X coordinate.
static final String	SECURITY_ALGORITHM	The main Java security algorithm used.

Fields inherited from class io.helidon.security.jwt.jwk.Jwk

ALG_NONE, KEY_TYPE_EC, KEY_TYPE_OCT, KEY_TYPE_RSA, NONE_JWK, OPERATION_DECRYPT, OPERATION_DERIVE_BITS, OPERATION_DERIVE_KEY, OPERATION_ENCRYPT, OPERATION_SIGN, OPERATION_UNWRAP_KEY, OPERATION_VERIFY, OPERATION_WRAP_KEY, PARAM_ALGORITHM, PARAM_KEY_ID, PARAM_KEY_TYPE, PARAM_OPERATIONS, PARAM_USE, USE_ENCRYPTION, USE_SIGNATURE

Method Summary

Modifier and Type	Method	Description
static JwkEC.Builder	builder()	Create a builder instance.
Optional<List<X509Certificate>>	certificateChain()
static JwkEC	create(JsonObject json)	Create an instance from Json object.
byte[]	doSign(byte[] bytesToSign)
boolean	doVerify(byte[] signedBytes, byte[] signatureToVerify)
Optional<PrivateKey>	privateKey()
PublicKey	publicKey()
Optional<byte[]>	sha1Thumbprint()
Optional<byte[]>	sha256Thumbprint()

Methods inherited from class io.helidon.security.jwt.jwk.Jwk

algorithm, keyId, keyType, operations, sign, toString, usage, verifySignature

Methods inherited from class java.lang.Object

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

Field Details

SECURITY_ALGORITHM

public static final String SECURITY_ALGORITHM

The main Java security algorithm used.

See Also:

• Constant Field Values

ALG_ES256

public static final String ALG_ES256

ECDSA using P-256 and SHA-256. See RFC 7518, section 7.1.2.

See Also:

• Constant Field Values

ALG_ES384

public static final String ALG_ES384

ECDSA using P-384 and SHA-384. See RFC 7518, section 7.1.2.

See Also:

• Constant Field Values

ALG_ES512

public static final String ALG_ES512

ECDSA using "P-521" and SHA-512. See RFC 7518, section 7.1.2.

See Also:

• Constant Field Values

CURVE_P256

public static final String CURVE_P256

P-256 Curve. See RFC 7518, section 7.6.2.

See Also:

• Constant Field Values

CURVE_P384

public static final String CURVE_P384

P-384 Curve. See RFC 7518, section 7.6.2.

See Also:

• Constant Field Values

CURVE_P521

public static final String CURVE_P521

P-521 Curve. See RFC 7518, section 7.6.2.

See Also:

• Constant Field Values

PARAM_CURVE

public static final String PARAM_CURVE

JWK parameter for EC curve. See RFC 7518, section 6.2.1.1.

See Also:

• CURVE_P256
• CURVE_P384
• CURVE_P521
• Constant Field Values

PARAM_X_COORDINATE

public static final String PARAM_X_COORDINATE

JWK parameter for X coordinate. See RFC 7518, section 6.2.1.2.

See Also:

• Constant Field Values

PARAM_Y_COODRINATE

public static final String PARAM_Y_COODRINATE

JWK parameter for X coordinate. See RFC 7518, section 6.2.1.3.

See Also:

• Constant Field Values

PARAM_PRIVATE_KEY

public static final String PARAM_PRIVATE_KEY

JWK parameter for private key. See RFC 7518, section 6.2.2.1.

See Also:

• Constant Field Values

PARAM_X509_CHAIN_URL

public static final String PARAM_X509_CHAIN_URL

JWK parameter for X.509 certificate chain URL. See RFC 7517, section 4.6.

See Also:

• Constant Field Values

PARAM_X509_CHAIN

public static final String PARAM_X509_CHAIN

JWK parameter for X.509 certificate chain array. See RFC 7517, section 4.7.

See Also:

• Constant Field Values

PARAM_X509_SHA_1

public static final String PARAM_X509_SHA_1

JWK parameter for SHA 1 Thumbprint of X.509 certificate. See RFC 7517, section 4.8.

See Also:

• Constant Field Values

PARAM_X509_SHA_256

public static final String PARAM_X509_SHA_256

JWK parameter for SHA 256 Thumbprint of X.509 certificate. See RFC 7517, section 4.9.

See Also:

• Constant Field Values

Method Details

builder

public static JwkEC.Builder builder()

Create a builder instance.

Returns:

builder ready to create a new JwkEC instance.

create

public static JwkEC create(JsonObject json)

Create an instance from Json object.

Parameters:

json - with definition of this EC web key

Returns:

new instance of this class constructed from json

See Also:

• for generic method that can load any supported JWK type.

doVerify

public boolean doVerify(byte[] signedBytes,
 byte[] signatureToVerify)

privateKey

public Optional<PrivateKey> privateKey()

publicKey

public PublicKey publicKey()

certificateChain

public Optional<List<X509Certificate>> certificateChain()

sha1Thumbprint

public Optional<byte[]> sha1Thumbprint()

sha256Thumbprint

public Optional<byte[]> sha256Thumbprint()

doSign

public byte[] doSign(byte[] bytesToSign)