/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/*

 * @test

 * @bug 6298106

 * @summary make sure we can add a trusted cert to the NSS KeyStore module

 * @author Andreas Sterbenz

 * @modules jdk.crypto.cryptoki

 * @run main/othervm AddTrustedCert

 * @run main/othervm AddTrustedCert sm policy

 */

import java.io.File;

import java.io.FileInputStream;

import java.io.InputStream;

import java.security.KeyStore;

import java.security.KeyStore.TrustedCertificateEntry;

import java.security.Provider;

import java.security.Security;

import java.security.cert.CertificateFactory;

import java.security.cert.X509Certificate;

import java.util.Collection;

import java.util.Collections;

import java.util.TreeSet;

public class AddTrustedCert extends SecmodTest {

    public static void main(String[] args) throws Exception {

        if (initSecmod() == false) {

            return;

        }

        X509Certificate cert;

        try (InputStream in = new FileInputStream(BASE + SEP + "anchor.cer")) {

            CertificateFactory factory =

                    CertificateFactory.getInstance("X.509");

            cert = (X509Certificate)factory.generateCertificate(in);

        }

        String configName = BASE + SEP + "nss.cfg";

        Provider p = getSunPKCS11(configName);

        System.out.println(p);

        Security.addProvider(p);

        if (args.length > 1 && "sm".equals(args[0])) {

            System.setProperty("java.security.policy",

                    BASE + File.separator + args[1]);

            System.setSecurityManager(new SecurityManager());

        }

        KeyStore ks = KeyStore.getInstance(PKCS11, p);

        ks.load(null, password);

        Collection<String> aliases = new TreeSet<>(Collections.list(

                ks.aliases()));

        System.out.println("entries: " + aliases.size());

        System.out.println(aliases);

        int size1 = aliases.size();

        String alias = "anchor";

        if (ks.containsAlias(alias)) {

            throw new Exception("Alias exists: " + alias);

        }

        ks.setCertificateEntry(alias, cert);

        KeyStore.Entry first = ks.getEntry(alias, null);

        System.out.println("first entry = " + first);

        if (!ks.entryInstanceOf(alias, TrustedCertificateEntry.class)) {

            throw new Exception("Unexpected first entry type: " + first);

        }

        ks.setCertificateEntry(alias, cert);

        KeyStore.Entry second = ks.getEntry(alias, null);

        System.out.println("second entry = " + second);

        if (!ks.entryInstanceOf(alias, TrustedCertificateEntry.class)) {

            throw new Exception("Unexpected second entry type: "

                    + second);

        }

        aliases = new TreeSet<>(Collections.list(ks.aliases()));

        System.out.println("entries: " + aliases.size());

        System.out.println(aliases);

        int size2 = aliases.size();

        if ((size2 != size1 + 1) || (aliases.contains(alias) == false)) {

            throw new Exception("Trusted cert not added");

        }

        X509Certificate cert2 = (X509Certificate)ks.getCertificate(alias);

        if (cert.equals(cert2) == false) {

            throw new Exception("KeyStore returned incorrect certificate");

        }

        ks.deleteEntry(alias);

        if (ks.containsAlias(alias)) {

            throw new Exception("Alias still exists: " + alias);

        }

        System.out.println("OK");

    }

}