Mercurial > hg > openjdk > bsd-port > jdk
view test/sun/security/pkcs12/StoreSecretKeyTest.java @ 8793:c92db09aed60
8006994: Cleanup PKCS12 tests to ensure streams get closed
Reviewed-by: mullan
author | vinnie |
---|---|
date | Tue, 21 Nov 2017 07:37:02 +0000 |
parents | 0134b20e49ba |
children | a14bda2aebcf |
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/* * Copyright (c) 2013, 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 8005408 * @summary KeyStore API enhancements */ import java.io.*; import java.security.*; import java.util.*; import javax.crypto.*; import javax.crypto.spec.*; // Store a secret key in a keystore and retrieve it again. public class StoreSecretKeyTest { private final static String DIR = System.getProperty("test.src", "."); private static final char[] PASSWORD = "passphrase".toCharArray(); private static final String KEYSTORE = "keystore.p12"; private static final String ALIAS = "my secret key"; public static void main(String[] args) throws Exception { new File(KEYSTORE).delete(); KeyStore keystore = KeyStore.getInstance("PKCS12"); keystore.load(null, null); // Set entry keystore.setEntry(ALIAS, new KeyStore.SecretKeyEntry(generateSecretKey("AES", 128)), new KeyStore.PasswordProtection(PASSWORD)); try (FileOutputStream outStream = new FileOutputStream(KEYSTORE)) { System.out.println("Storing keystore to: " + KEYSTORE); keystore.store(outStream, PASSWORD); } try (FileInputStream inStream = new FileInputStream(KEYSTORE)) { System.out.println("Loading keystore from: " + KEYSTORE); keystore.load(inStream, PASSWORD); System.out.println("Loaded keystore with " + keystore.size() + " entries"); } KeyStore.Entry entry = keystore.getEntry(ALIAS, new KeyStore.PasswordProtection(PASSWORD)); System.out.println("Retrieved entry: " + entry); if (entry instanceof KeyStore.SecretKeyEntry) { System.out.println("Retrieved secret key entry: " + entry); } else { throw new Exception("Not a secret key entry"); } } private static SecretKey generateSecretKey(String algorithm, int size) throws NoSuchAlgorithmException { KeyGenerator generator = KeyGenerator.getInstance(algorithm); generator.init(size); return generator.generateKey(); } }