Examples of java.security.cert.X509Certificate.verify()

Class java.security.cert.X509Certificate

Examples of java.security.cert.X509Certificate.verify()

java.security.cert.X509Certificate.verify()
Verifies that this certificate was signed using the private key that corresponds to the specified public key. This method uses the signature verification engine supplied by the specified provider. Note that the specified Provider object does not have to be registered in the provider list. This method was added to version 1.8 of the Java Platform Standard Edition. In order to maintain backwards compatibility with existing service providers, this method is not {@code abstract}and it provides a default implementation. @param key the PublicKey used to carry out the verification. @param sigProvider the signature provider. @exception NoSuchAlgorithmException on unsupported signaturealgorithms. @exception InvalidKeyException on incorrect key. @exception SignatureException on signature errors. @exception CertificateException on encoding errors. @exception UnsupportedOperationException if the method is not supported @since 1.8

    
    X509Certificate cert = v3CertGen.generate(keyPair.getPrivate(), "BC");
    
    cert.checkValidity(new Date());
    
    cert.verify(keyPair.getPublic());
    
    return cert;
  }
  
}

View Full Code Here

            X509Certificate v = (X509Certificate)cc.get(cc.size() - 1);
            found = false;
            for (int k = 0; k < oc.size(); ++k) {
                try {
                    if (provider == null)
                        v.verify(((X509Certificate)oc.get(k)).getPublicKey());
                    else
                        v.verify(((X509Certificate)oc.get(k)).getPublicKey(), provider);
                    found = true;
                    cc.add(oc.get(k));
                    oc.remove(k);

View Full Code Here

            for (int k = 0; k < oc.size(); ++k) {
                try {
                    if (provider == null)
                        v.verify(((X509Certificate)oc.get(k)).getPublicKey());
                    else
                        v.verify(((X509Certificate)oc.get(k)).getPublicKey(), provider);
                    found = true;
                    cc.add(oc.get(k));
                    oc.remove(k);
                    break;
                }

View Full Code Here


        X509Certificate cert = v1CertGen.generateX509Certificate(privKey);


        cert.checkValidity(new Date());


        cert.verify(pubKey);


        PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)cert;


        //
        // this is actually optional - but if you want to have control

View Full Code Here


        X509Certificate cert = v3CertGen.generateX509Certificate(caPrivKey);


        cert.checkValidity(new Date());


        cert.verify(caCert.getPublicKey());


        PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)cert;


        //
        // this is actually optional - but if you want to have control

View Full Code Here


        X509Certificate cert = v3CertGen.generateX509Certificate(caPrivKey);


        cert.checkValidity(new Date());


        cert.verify(caPubKey);


        PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)cert;


        //
        // this is also optional - in the sense that if you leave this

View Full Code Here


        X509Certificate cert = certGen.generateX509Certificate(privKey);


        cert.checkValidity(new Date());


        cert.verify(pubKey);


        return cert;
    }


    public void testPKCS12Store()

View Full Code Here


        X509Certificate cert = certGen.generateX509Certificate(privKey);


        cert.checkValidity(new Date());


        cert.verify(pubKey);


        Set dummySet = cert.getNonCriticalExtensionOIDs();
        dummySet = cert.getNonCriticalExtensionOIDs();


        //

View Full Code Here


        cert = certGen.generateX509Certificate(privKey);


        cert.checkValidity(new Date());


        cert.verify(pubKey);


        ByteArrayInputStream   sbIn = new ByteArrayInputStream(cert.getEncoded());
        ASN1InputStream        sdIn = new ASN1InputStream(sbIn);
        ByteArrayInputStream   bIn = new ByteArrayInputStream(cert.getEncoded());
        CertificateFactory     certFact = CertificateFactory.getInstance("X.509", "BC");

View Full Code Here


        cert = certGen1.generateX509Certificate(privKey);


        cert.checkValidity(new Date());


        cert.verify(pubKey);


        bIn = new ByteArrayInputStream(cert.getEncoded());
        certFact = CertificateFactory.getInstance("X.509", "BC");


        cert = (X509Certificate)certFact.generateCertificate(bIn);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.