io.jsonwebtoken.impl.security

Class JcaTemplate

java.lang.Object

io.jsonwebtoken.impl.security.JcaTemplate

public class JcaTemplate
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
protected <T,R> R	fallback(Class<T> clazz, CheckedFunction<T,R> callback)
protected Provider	findBouncyCastle()
KeyPair	generateKeyPair()
KeyPair	generateKeyPair(AlgorithmParameterSpec params)
KeyPair	generateKeyPair(int keyBitLength)
protected PrivateKey	generatePrivate(KeyFactory factory, KeySpec spec)
PrivateKey	generatePrivate(KeySpec spec)
PublicKey	generatePublic(KeySpec spec)
SecretKey	generateSecretKey(int keyBitLength)
X509Certificate	generateX509Certificate(byte[] x509DerBytes)
protected boolean	isJdk11()
<R> R	withAlgorithmParameters(CheckedFunction<AlgorithmParameters,R> fn)
<R> R	withCertificateFactory(CheckedFunction<CertificateFactory,R> fn)
<R> R	withCipher(CheckedFunction<Cipher,R> fn)
<R> R	withKeyAgreement(CheckedFunction<KeyAgreement,R> fn)
<R> R	withKeyFactory(CheckedFunction<KeyFactory,R> fn)
<R> R	withKeyGenerator(CheckedFunction<KeyGenerator,R> fn)
<R> R	withKeyPairGenerator(CheckedFunction<KeyPairGenerator,R> fn)
<R> R	withMac(CheckedFunction<Mac,R> fn)
<R> R	withMessageDigest(CheckedFunction<MessageDigest,R> fn)
<R> R	withSecretKeyFactory(CheckedFunction<SecretKeyFactory,R> fn)
<R> R	withSignature(CheckedFunction<Signature,R> fn)

Methods inherited from class java.lang.Object

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

Method Detail

findBouncyCastle

protected Provider findBouncyCastle()

fallback

protected <T,R> R fallback(Class<T> clazz,
               CheckedFunction<T,R> callback)
              throws SecurityException

Throws:

SecurityException

withCipher

public <R> R withCipher(CheckedFunction<Cipher,R> fn)
             throws SecurityException

Throws:

SecurityException

withKeyFactory

public <R> R withKeyFactory(CheckedFunction<KeyFactory,R> fn)
                 throws SecurityException

Throws:

SecurityException

withSecretKeyFactory

public <R> R withSecretKeyFactory(CheckedFunction<SecretKeyFactory,R> fn)
                       throws SecurityException

Throws:

SecurityException

withKeyGenerator

public <R> R withKeyGenerator(CheckedFunction<KeyGenerator,R> fn)
                   throws SecurityException

Throws:

SecurityException

withKeyAgreement

public <R> R withKeyAgreement(CheckedFunction<KeyAgreement,R> fn)
                   throws SecurityException

Throws:

SecurityException

withKeyPairGenerator

public <R> R withKeyPairGenerator(CheckedFunction<KeyPairGenerator,R> fn)
                       throws SecurityException

Throws:

SecurityException

withMessageDigest

public <R> R withMessageDigest(CheckedFunction<MessageDigest,R> fn)
                    throws SecurityException

Throws:

SecurityException

withSignature

public <R> R withSignature(CheckedFunction<Signature,R> fn)
                throws SecurityException

Throws:

SecurityException

withMac

public <R> R withMac(CheckedFunction<Mac,R> fn)
          throws SecurityException

Throws:

SecurityException

withAlgorithmParameters

public <R> R withAlgorithmParameters(CheckedFunction<AlgorithmParameters,R> fn)
                          throws SecurityException

Throws:

SecurityException

withCertificateFactory

public <R> R withCertificateFactory(CheckedFunction<CertificateFactory,R> fn)
                         throws SecurityException

Throws:

SecurityException

generateSecretKey

public SecretKey generateSecretKey(int keyBitLength)

generateKeyPair

public KeyPair generateKeyPair()

generateKeyPair

public KeyPair generateKeyPair(int keyBitLength)

generateKeyPair

public KeyPair generateKeyPair(AlgorithmParameterSpec params)

generatePublic

public PublicKey generatePublic(KeySpec spec)

isJdk11

protected boolean isJdk11()

generatePrivate

protected PrivateKey generatePrivate(KeyFactory factory,
                         KeySpec spec)
                              throws InvalidKeySpecException

Throws:

InvalidKeySpecException

generatePrivate

public PrivateKey generatePrivate(KeySpec spec)

generateX509Certificate

public X509Certificate generateX509Certificate(byte[] x509DerBytes)