Java example source code file (TestJKSWithSecretKey.java)

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Java - Java tags/keywords

crypto, des, exception, jks, keystoreexception, secretkey, secretkeyspec, security, should, string, testjkswithsecretkey

The TestJKSWithSecretKey.java Java example source code

/*
 * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
 * 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 4804972
 * @summary Ensure JKS keystore implementation fail early when users
 * attempt to store SecretKeys.
 */
import javax.crypto.SecretKey;
import javax.crypto.spec.SecretKeySpec;
import java.security.KeyStore;
import java.security.Security;
import java.security.Key;
import java.security.KeyStoreException;

public class TestJKSWithSecretKey {

    private static char[] passwd = { 'p','a','s','s','w','d'};

    public static void main (String[] args) throws Exception {
        SecretKey key = new SecretKeySpec(new byte[8], "DES");

        KeyStore ks = KeyStore.getInstance("JKS");
        ks.load(null, passwd);

        try {
            // store the SecretKey
            ks.setKeyEntry("test_encrypt_key", key, passwd, null);
            throw new Exception("Should throw KeyStoreException when " +
                "storing SecretKey into JKS keystores");
        } catch (KeyStoreException kse) {
            // expected exception thrown; swallow
        }
    }
}