org.springframework.security.jwt.crypto.sign

Class EllipticCurveVerifier

java.lang.Object

org.springframework.security.jwt.crypto.sign.EllipticCurveVerifier

All Implemented Interfaces:

AlgorithmMetadata, SignatureVerifier

public class EllipticCurveVerifier
extends Object
implements SignatureVerifier

Verifies signatures using an Elliptic Curve public key.

Since:

2.3

Author:

Michael Duergner

Constructor Summary

Constructors

Constructor and Description
EllipticCurveVerifier(BigInteger x, BigInteger y, String curve, String algorithm)
EllipticCurveVerifier(ECPublicKey key, String algorithm)

Method Summary

Modifier and Type	Method and Description
String	algorithm()
void	verify(byte[] content, byte[] sig)

Methods inherited from class java.lang.Object

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

Constructor Detail

EllipticCurveVerifier

public EllipticCurveVerifier(BigInteger x,
                             BigInteger y,
                             String curve,
                             String algorithm)

EllipticCurveVerifier

public EllipticCurveVerifier(ECPublicKey key,
                             String algorithm)

Method Detail

algorithm

public String algorithm()

Specified by:

algorithm in interface AlgorithmMetadata

Returns:

the JCA/JCE algorithm name.

verify

public void verify(byte[] content,
                   byte[] sig)

Specified by:

verify in interface SignatureVerifier