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/*
* Copyright (c) 2016, 2025, 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 8149411 8007632
* @summary Get AES key from keystore (uses SecretKeySpec not SecretKeyFactory)
* @library /test/lib
* @run main P12SecretKey pkcs12 AES 128
* @run main P12SecretKey pkcs12 DES 56
* @run main P12SecretKey pkcs12 DESede 168
*/
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.security.KeyStore;
import java.util.Arrays;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
import static jdk.test.lib.Utils.createTempFile;
public class P12SecretKey {
private static final String ALIAS = "alias";
public static void main(String[] args) throws Exception {
P12SecretKey testp12 = new P12SecretKey();
String keystoreType = args[0];
String algName = args[1];
int keySize = Integer.parseInt(args[2]);
testp12.run(keystoreType, algName, keySize);
}
private void run(String keystoreType, String algName, int keySize) throws Exception {
char[] pw = "password".toCharArray();
KeyStore ks = KeyStore.getInstance(keystoreType);
ks.load(null, pw);
KeyGenerator kg = KeyGenerator.getInstance(algName);
kg.init(keySize);
SecretKey key = kg.generateKey();
KeyStore.SecretKeyEntry ske = new KeyStore.SecretKeyEntry(key);
KeyStore.ProtectionParameter kspp = new KeyStore.PasswordProtection(pw);
ks.setEntry(ALIAS, ske, kspp);
// temporary files are created in scratch directory
final File ksFile = createTempFile(
String.format("%s-%s-%d-",
keystoreType,
algName,
keySize),
".ks").toFile();
try (FileOutputStream fos = new FileOutputStream(ksFile)) {
ks.store(fos, pw);
fos.flush();
}
// now see if we can get it back
try (FileInputStream fis = new FileInputStream(ksFile)) {
KeyStore ks2 = KeyStore.getInstance(keystoreType);
ks2.load(fis, pw);
KeyStore.Entry entry = ks2.getEntry(ALIAS, kspp);
SecretKey keyIn = ((KeyStore.SecretKeyEntry) entry).getSecretKey();
if (Arrays.equals(key.getEncoded(), keyIn.getEncoded())) {
System.err.println("OK: worked just fine with " + keystoreType +
" keystore");
} else {
throw new RuntimeException("ERROR: keys are NOT equal after storing in "
+ keystoreType + " keystore");
}
}
}
}
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