org.springframework.security.jwt.crypto.sign

Class MacSigner

java.lang.Object

org.springframework.security.jwt.crypto.sign.MacSigner

All Implemented Interfaces:

AlgorithmMetadata, SignatureVerifier, Signer, SignerVerifier

public class MacSigner
extends Object
implements SignerVerifier

Author:

Luke Taylor

Constructor Summary

Constructors

Constructor and Description
MacSigner(byte[] key)
MacSigner(SecretKey key)
MacSigner(String key)
MacSigner(String algorithm, SecretKey key)

Method Summary

Methods

Modifier and Type	Method and Description
String	algorithm()
byte[]	sign(byte[] bytes)
String	toString()
void	verify(byte[] content, byte[] signature)

Methods inherited from class java.lang.Object

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

Constructor Detail

MacSigner

public MacSigner(byte[] key)

MacSigner

public MacSigner(String key)

MacSigner

public MacSigner(SecretKey key)

MacSigner

public MacSigner(String algorithm,
         SecretKey key)

Method Detail

sign

public byte[] sign(byte[] bytes)

Specified by:

sign in interface Signer

verify

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

Specified by:

verify in interface SignatureVerifier

algorithm

public String algorithm()

Specified by:

algorithm in interface AlgorithmMetadata

Returns:

the JCA/JCE algorithm name.

toString

public String toString()

Overrides:

toString in class Object