01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * Portions Copyrighted 2007 Sun Microsystems, Inc.
27: */
28: package org.netbeans.lib.uihandler;
29:
30: import java.security.KeyPair;
31: import java.security.KeyPairGenerator;
32: import java.security.SecureRandom;
33: import junit.framework.TestCase;
34:
35: /**
36: *
37: * @author Jindrich Sedek
38: */
39: public class PasswdEncryptionTest extends TestCase {
40:
41: private String inputText = "THIS IS text \\$.-=/;[]1!/*-56";
42:
43: public PasswdEncryptionTest(String testName) {
44: super (testName);
45: }
46:
47: public void testEncryptAndDecryptStrings() throws Exception {
48: KeyPair pair = generateKeys();
49: String encoded = PasswdEncryption.encrypt(inputText, pair
50: .getPublic());
51: String decoded = PasswdEncryption.decrypt(encoded, pair
52: .getPrivate());
53: assertEquals("DECRIPTED", inputText, decoded);
54: }
55:
56: public void testEncryptAndDecryptBytes() throws Exception {
57: KeyPair pair = generateKeys();
58: byte[] encoded = PasswdEncryption.encrypt(inputText.getBytes(),
59: pair.getPublic());
60: byte[] decoded = PasswdEncryption.decrypt(encoded, pair
61: .getPrivate());
62: assertEquals("DECRIPTED", inputText, new String(decoded));
63: }
64:
65: public void testEncryptDefault() throws Exception {
66: String encoded = PasswdEncryption.encrypt(inputText);
67: assertFalse("IS ENCODED", encoded.equals(inputText));
68: }
69:
70: public void testConvert() throws Exception {
71: byte[] pole = inputText.getBytes();
72: assertEquals(inputText, new String(pole));
73: }
74:
75: private KeyPair generateKeys() throws Exception {
76: /* Generate a RSA key pair */
77: KeyPairGenerator keyGen = KeyPairGenerator.getInstance("RSA");
78: SecureRandom random = SecureRandom.getInstance("SHA1PRNG",
79: "SUN");
80: keyGen.initialize(1024, random);
81: return keyGen.generateKeyPair();
82: }
83: }
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