ReinitCipher.java revision 15627:251c889c4c32 
1/*
2 * Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @bug 4856966
27 * @summary
28 * @author Andreas Sterbenz
29 * @library ..
30 * @key randomness
31 * @modules jdk.crypto.pkcs11
32 * @run main/othervm ReinitCipher
33 * @run main/othervm ReinitCipher sm
34 */
35
36import java.security.Provider;
37import java.util.Random;
38import javax.crypto.Cipher;
39import javax.crypto.spec.SecretKeySpec;
40
41public class ReinitCipher extends PKCS11Test {
42
43    public static void main(String[] args) throws Exception {
44        main(new ReinitCipher(), args);
45    }
46
47    @Override
48    public void main(Provider p) throws Exception {
49        if (p.getService("Cipher", "ARCFOUR") == null) {
50            System.out.println("Not supported by provider, skipping");
51            return;
52        }
53        Random random = new Random();
54        byte[] data1 = new byte[10 * 1024];
55        random.nextBytes(data1);
56        byte[] keyData = new byte[16];
57        random.nextBytes(keyData);
58        SecretKeySpec key = new SecretKeySpec(keyData, "ARCFOUR");
59
60        Cipher cipher = Cipher.getInstance("ARCFOUR", p);
61        cipher.init(Cipher.ENCRYPT_MODE, key);
62        cipher.init(Cipher.ENCRYPT_MODE, key);
63        cipher.update(data1);
64        cipher.init(Cipher.ENCRYPT_MODE, key);
65        cipher.update(data1);
66        cipher.doFinal();
67        cipher.doFinal();
68        cipher.update(data1);
69        cipher.doFinal();
70        cipher.init(Cipher.ENCRYPT_MODE, key);
71        cipher.doFinal();
72
73        System.out.println("All tests passed");
74    }
75}
76