77 lines
3.0 KiB
Java
77 lines
3.0 KiB
Java
/*
|
|
* Copyright (c) 2019, 2024, 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 8218723
|
|
* @summary Use SunJCE Mac in SecretKeyFactory PBKDF2 implementation
|
|
* @library evilprov.jar
|
|
* @library /test/lib
|
|
* @run main/othervm SecKeyFacSunJCEPrf
|
|
*/
|
|
|
|
import java.util.Arrays;
|
|
import java.util.HexFormat;
|
|
import javax.crypto.SecretKeyFactory;
|
|
import javax.crypto.SecretKey;
|
|
import javax.crypto.spec.PBEKeySpec;
|
|
import java.security.Provider;
|
|
import java.security.Security;
|
|
import com.evilprovider.*;
|
|
|
|
public class SecKeyFacSunJCEPrf {
|
|
|
|
// One of the PBKDF2 HMAC-SHA1 test vectors from RFC 6070
|
|
private static final byte[] SALT = "16-byte salt val".getBytes();
|
|
private static final char[] PASS = "password".toCharArray();
|
|
private static final int ITER = 4096;
|
|
private static final byte[] EXP_OUT =
|
|
HexFormat.of().parseHex("D2CACD3F1D44AF293C704F0B1005338D903C688C");
|
|
|
|
public static void main(String[] args) throws Exception {
|
|
// Instantiate the Evil Provider and insert it in the
|
|
// most-preferred position.
|
|
Provider evilProv = new EvilProvider();
|
|
System.out.println("3rd Party Provider: " + evilProv);
|
|
Security.insertProviderAt(evilProv, 1);
|
|
|
|
SecretKeyFactory pbkdf2 =
|
|
SecretKeyFactory.getInstance("PBKDF2WithHmacSHA1",
|
|
System.getProperty("test.provider.name", "SunJCE"));
|
|
PBEKeySpec pbks = new PBEKeySpec(PASS, SALT, ITER, 160);
|
|
|
|
SecretKey secKey1 = pbkdf2.generateSecret(pbks);
|
|
System.out.println("PBKDF2WithHmacSHA1:\n" +
|
|
HexFormat.of().withUpperCase().formatHex(secKey1.getEncoded()));
|
|
if (Arrays.equals(secKey1.getEncoded(), EXP_OUT)) {
|
|
System.out.println("Test Vector Passed");
|
|
} else {
|
|
System.out.println("Test Vector Failed");
|
|
System.out.println("Expected Output:\n" +
|
|
HexFormat.of().withUpperCase().formatHex(EXP_OUT));
|
|
throw new RuntimeException();
|
|
}
|
|
}
|
|
}
|
|
|