1 /*
2 * #%L
3 * IsisFish
4 *
5 * $Id: SSHAgentTest.java 4220 2015-05-07 09:43:46Z echatellier $
6 * $HeadURL: https://svn.codelutin.com/isis-fish/tags/isis-fish-4.4.0.2/src/test/java/fr/ifremer/isisfish/util/ssh/SSHAgentTest.java $
7 * %%
8 * Copyright (C) 2009 - 2015 Ifremer, Code Lutin, Chatellier Eric
9 * %%
10 * This program is free software: you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as
12 * published by the Free Software Foundation, either version 3 of the
13 * License, or (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public
21 * License along with this program. If not, see
22 * <http://www.gnu.org/licenses/gpl-3.0.html>.
23 * #L%
24 */
25
26 package fr.ifremer.isisfish.util.ssh;
27
28 import java.io.File;
29 import java.net.URISyntaxException;
30 import java.net.URL;
31
32 import org.junit.Assert;
33 import org.junit.BeforeClass;
34 import org.junit.Test;
35
36 import com.jcraft.jsch.JSch;
37 import com.jcraft.jsch.JSchException;
38 import com.jcraft.jsch.KeyPair;
39
40 /**
41 * Class de test créé pour tester et centraliser la gestion
42 * des clés SSH et leur passphrase dans Isis.
43 *
44 * @author chatellier
45 * @version $Revision: 4220 $
46 *
47 * Last update : $Date: 2015-05-07 11:43:46 +0200 (Thu, 07 May 2015) $
48 * By : $Author: echatellier $
49 */
50 public class SSHAgentTest {
51
52 protected static File keyFile;
53
54 /**
55 * Find ssh key file.
56 *
57 * @throws URISyntaxException
58 */
59 @BeforeClass
60 public static void init() throws URISyntaxException {
61 URL keyURL = SSHAgentTest.class.getResource("isistestkey");
62 keyFile = new File(keyURL.getPath());
63 }
64
65 /**
66 * Test que la clé existe.
67 */
68 @Test
69 public void testKeyExist() {
70 Assert.assertNotNull(keyFile);
71 Assert.assertTrue(keyFile.isFile());
72 }
73
74 /**
75 * Test si une passphrase est valide pour une clé SSH.
76 *
77 * @throws JSchException
78 */
79 @Test
80 public void testIsValidPassphrase() throws JSchException {
81 char[] passphrase = "isispassphrase".toCharArray();
82
83 JSch jsch = new JSch();
84 KeyPair kpair = KeyPair.load(jsch, keyFile.getAbsolutePath());
85
86 Assert.assertTrue(kpair.isEncrypted()); // cle protegee
87 Assert.assertTrue(kpair.decrypt(SSHAgent.toBytes(passphrase))); // decodage fonctionne
88
89 }
90
91 /**
92 * Test qu'une passphrase n'est pas valide pour une clé.
93 * @throws JSchException
94 */
95 @Test
96 public void testIsNotValidPassphrase() throws JSchException {
97 char[] passphrase = "passphare not good".toCharArray();
98
99 JSch jsch = new JSch();
100 KeyPair kpair = KeyPair.load(jsch, keyFile.getAbsolutePath());
101
102 Assert.assertTrue(kpair.isEncrypted()); // cle protegee
103 Assert.assertFalse(kpair.decrypt(SSHAgent.toBytes(passphrase))); // decodage fonctionne
104 }
105 }