| /* |
| * Copyright (C) 2008, 2014 Google Inc. |
| * and other copyright owners as documented in the project's IP log. |
| * |
| * This program and the accompanying materials are made available |
| * under the terms of the Eclipse Distribution License v1.0 which |
| * accompanies this distribution, is reproduced below, and is |
| * available at http://www.eclipse.org/org/documents/edl-v10.php |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or |
| * without modification, are permitted provided that the following |
| * conditions are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * - Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * |
| * - Neither the name of the Eclipse Foundation, Inc. nor the |
| * names of its contributors may be used to endorse or promote |
| * products derived from this software without specific prior |
| * written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
| * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
| * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| package org.eclipse.jgit.transport; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.io.File; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.OutputStreamWriter; |
| |
| import org.eclipse.jgit.junit.RepositoryTestCase; |
| import org.eclipse.jgit.lib.Constants; |
| import org.eclipse.jgit.transport.OpenSshConfig.Host; |
| import org.eclipse.jgit.util.FileUtils; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class OpenSshConfigTest extends RepositoryTestCase { |
| private File home; |
| |
| private File configFile; |
| |
| private OpenSshConfig osc; |
| |
| @Override |
| @Before |
| public void setUp() throws Exception { |
| super.setUp(); |
| |
| home = new File(trash, "home"); |
| FileUtils.mkdir(home); |
| |
| configFile = new File(new File(home, ".ssh"), Constants.CONFIG); |
| FileUtils.mkdir(configFile.getParentFile()); |
| |
| System.setProperty("user.name", "jex_junit"); |
| osc = new OpenSshConfig(home, configFile); |
| } |
| |
| private void config(final String data) throws IOException { |
| final OutputStreamWriter fw = new OutputStreamWriter( |
| new FileOutputStream(configFile), "UTF-8"); |
| fw.write(data); |
| fw.close(); |
| } |
| |
| @Test |
| public void testNoConfig() { |
| final Host h = osc.lookup("repo.or.cz"); |
| assertNotNull(h); |
| assertEquals("repo.or.cz", h.getHostName()); |
| assertEquals("jex_junit", h.getUser()); |
| assertEquals(22, h.getPort()); |
| assertEquals(1, h.getConnectionAttempts()); |
| assertNull(h.getIdentityFile()); |
| } |
| |
| @Test |
| public void testSeparatorParsing() throws Exception { |
| config("Host\tfirst\n" + |
| "\tHostName\tfirst.tld\n" + |
| "\n" + |
| "Host second\n" + |
| " HostName\tsecond.tld\n" + |
| "Host=third\n" + |
| "HostName=third.tld\n\n\n" + |
| "\t Host = fourth\n\n\n" + |
| " \t HostName\t=fourth.tld\n" + |
| "Host\t = last\n" + |
| "HostName \t last.tld"); |
| assertNotNull(osc.lookup("first")); |
| assertEquals("first.tld", osc.lookup("first").getHostName()); |
| assertNotNull(osc.lookup("second")); |
| assertEquals("second.tld", osc.lookup("second").getHostName()); |
| assertNotNull(osc.lookup("third")); |
| assertEquals("third.tld", osc.lookup("third").getHostName()); |
| assertNotNull(osc.lookup("fourth")); |
| assertEquals("fourth.tld", osc.lookup("fourth").getHostName()); |
| assertNotNull(osc.lookup("last")); |
| assertEquals("last.tld", osc.lookup("last").getHostName()); |
| } |
| |
| @Test |
| public void testQuoteParsing() throws Exception { |
| config("Host \"good\"\n" + |
| " HostName=\"good.tld\"\n" + |
| " Port=\"6007\"\n" + |
| " User=\"gooduser\"\n" + |
| "Host multiple unquoted and \"quoted\" \"hosts\"\n" + |
| " Port=\"2222\"\n" + |
| "Host \"spaced\"\n" + |
| "# Bad host name, but testing preservation of spaces\n" + |
| " HostName=\" spaced\ttld \"\n" + |
| "# Misbalanced quotes\n" + |
| "Host \"bad\"\n" + |
| "# OpenSSH doesn't allow this but ...\n" + |
| " HostName=bad.tld\"\n"); |
| assertEquals("good.tld", osc.lookup("good").getHostName()); |
| assertEquals("gooduser", osc.lookup("good").getUser()); |
| assertEquals(6007, osc.lookup("good").getPort()); |
| assertEquals(2222, osc.lookup("multiple").getPort()); |
| assertEquals(2222, osc.lookup("quoted").getPort()); |
| assertEquals(2222, osc.lookup("and").getPort()); |
| assertEquals(2222, osc.lookup("unquoted").getPort()); |
| assertEquals(2222, osc.lookup("hosts").getPort()); |
| assertEquals(" spaced\ttld ", osc.lookup("spaced").getHostName()); |
| assertEquals("bad.tld\"", osc.lookup("bad").getHostName()); |
| } |
| |
| @Test |
| public void testAlias_DoesNotMatch() throws Exception { |
| config("Host orcz\n" + "\tHostName repo.or.cz\n"); |
| final Host h = osc.lookup("repo.or.cz"); |
| assertNotNull(h); |
| assertEquals("repo.or.cz", h.getHostName()); |
| assertEquals("jex_junit", h.getUser()); |
| assertEquals(22, h.getPort()); |
| assertNull(h.getIdentityFile()); |
| } |
| |
| @Test |
| public void testAlias_OptionsSet() throws Exception { |
| config("Host orcz\n" + "\tHostName repo.or.cz\n" + "\tPort 2222\n" |
| + "\tUser jex\n" + "\tIdentityFile .ssh/id_jex\n" |
| + "\tForwardX11 no\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals("repo.or.cz", h.getHostName()); |
| assertEquals("jex", h.getUser()); |
| assertEquals(2222, h.getPort()); |
| assertEquals(new File(home, ".ssh/id_jex"), h.getIdentityFile()); |
| } |
| |
| @Test |
| public void testAlias_OptionsKeywordCaseInsensitive() throws Exception { |
| config("hOsT orcz\n" + "\thOsTnAmE repo.or.cz\n" + "\tPORT 2222\n" |
| + "\tuser jex\n" + "\tidentityfile .ssh/id_jex\n" |
| + "\tForwardX11 no\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals("repo.or.cz", h.getHostName()); |
| assertEquals("jex", h.getUser()); |
| assertEquals(2222, h.getPort()); |
| assertEquals(new File(home, ".ssh/id_jex"), h.getIdentityFile()); |
| } |
| |
| @Test |
| public void testAlias_OptionsInherit() throws Exception { |
| config("Host orcz\n" + "\tHostName repo.or.cz\n" + "\n" + "Host *\n" |
| + "\tHostName not.a.host.example.com\n" + "\tPort 2222\n" |
| + "\tUser jex\n" + "\tIdentityFile .ssh/id_jex\n" |
| + "\tForwardX11 no\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals("repo.or.cz", h.getHostName()); |
| assertEquals("jex", h.getUser()); |
| assertEquals(2222, h.getPort()); |
| assertEquals(new File(home, ".ssh/id_jex"), h.getIdentityFile()); |
| } |
| |
| @Test |
| public void testAlias_PreferredAuthenticationsDefault() throws Exception { |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertNull(h.getPreferredAuthentications()); |
| } |
| |
| @Test |
| public void testAlias_PreferredAuthentications() throws Exception { |
| config("Host orcz\n" + "\tPreferredAuthentications publickey\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals("publickey", h.getPreferredAuthentications()); |
| } |
| |
| @Test |
| public void testAlias_InheritPreferredAuthentications() throws Exception { |
| config("Host orcz\n" + "\tHostName repo.or.cz\n" + "\n" + "Host *\n" |
| + "\tPreferredAuthentications publickey, hostbased\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals("publickey,hostbased", h.getPreferredAuthentications()); |
| } |
| |
| @Test |
| public void testAlias_BatchModeDefault() throws Exception { |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertFalse(h.isBatchMode()); |
| } |
| |
| @Test |
| public void testAlias_BatchModeYes() throws Exception { |
| config("Host orcz\n" + "\tBatchMode yes\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertTrue(h.isBatchMode()); |
| } |
| |
| @Test |
| public void testAlias_InheritBatchMode() throws Exception { |
| config("Host orcz\n" + "\tHostName repo.or.cz\n" + "\n" + "Host *\n" |
| + "\tBatchMode yes\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertTrue(h.isBatchMode()); |
| } |
| |
| @Test |
| public void testAlias_ConnectionAttemptsDefault() throws Exception { |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals(1, h.getConnectionAttempts()); |
| } |
| |
| @Test |
| public void testAlias_ConnectionAttempts() throws Exception { |
| config("Host orcz\n" + "\tConnectionAttempts 5\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals(5, h.getConnectionAttempts()); |
| } |
| |
| @Test |
| public void testAlias_invalidConnectionAttempts() throws Exception { |
| config("Host orcz\n" + "\tConnectionAttempts -1\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals(1, h.getConnectionAttempts()); |
| } |
| |
| @Test |
| public void testAlias_badConnectionAttempts() throws Exception { |
| config("Host orcz\n" + "\tConnectionAttempts xxx\n"); |
| final Host h = osc.lookup("orcz"); |
| assertNotNull(h); |
| assertEquals(1, h.getConnectionAttempts()); |
| } |
| } |