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<pre><span class="source-line-no">001</span><span id="line-1">/*</span>
<span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span>
<span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span>
<span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span>
<span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span>
<span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span>
<span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span>
<span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span>
<span class="source-line-no">009</span><span id="line-9"> *</span>
<span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<span class="source-line-no">011</span><span id="line-11"> *</span>
<span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span>
<span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span>
<span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span>
<span class="source-line-no">017</span><span id="line-17"> */</span>
<span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.zookeeper;</span>
<span class="source-line-no">019</span><span id="line-19"></span>
<span class="source-line-no">020</span><span id="line-20">import static org.junit.Assert.assertEquals;</span>
<span class="source-line-no">021</span><span id="line-21">import static org.junit.Assert.assertFalse;</span>
<span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.assertTrue;</span>
<span class="source-line-no">023</span><span id="line-23"></span>
<span class="source-line-no">024</span><span id="line-24">import java.io.IOException;</span>
<span class="source-line-no">025</span><span id="line-25">import java.util.List;</span>
<span class="source-line-no">026</span><span id="line-26">import org.apache.hadoop.conf.Configuration;</span>
<span class="source-line-no">027</span><span id="line-27">import org.apache.hadoop.hbase.HBaseClassTestRule;</span>
<span class="source-line-no">028</span><span id="line-28">import org.apache.hadoop.hbase.HBaseConfiguration;</span>
<span class="source-line-no">029</span><span id="line-29">import org.apache.hadoop.hbase.security.Superusers;</span>
<span class="source-line-no">030</span><span id="line-30">import org.apache.hadoop.hbase.testclassification.SmallTests;</span>
<span class="source-line-no">031</span><span id="line-31">import org.apache.hadoop.hbase.testclassification.ZKTests;</span>
<span class="source-line-no">032</span><span id="line-32">import org.apache.hadoop.security.UserGroupInformation;</span>
<span class="source-line-no">033</span><span id="line-33">import org.apache.zookeeper.KeeperException;</span>
<span class="source-line-no">034</span><span id="line-34">import org.apache.zookeeper.ZooDefs.Ids;</span>
<span class="source-line-no">035</span><span id="line-35">import org.apache.zookeeper.ZooDefs.Perms;</span>
<span class="source-line-no">036</span><span id="line-36">import org.apache.zookeeper.data.ACL;</span>
<span class="source-line-no">037</span><span id="line-37">import org.apache.zookeeper.data.Id;</span>
<span class="source-line-no">038</span><span id="line-38">import org.junit.ClassRule;</span>
<span class="source-line-no">039</span><span id="line-39">import org.junit.Test;</span>
<span class="source-line-no">040</span><span id="line-40">import org.junit.experimental.categories.Category;</span>
<span class="source-line-no">041</span><span id="line-41">import org.mockito.Mockito;</span>
<span class="source-line-no">042</span><span id="line-42"></span>
<span class="source-line-no">043</span><span id="line-43">@Category({ ZKTests.class, SmallTests.class })</span>
<span class="source-line-no">044</span><span id="line-44">public class TestZKUtilNoServer {</span>
<span class="source-line-no">045</span><span id="line-45"> @ClassRule</span>
<span class="source-line-no">046</span><span id="line-46"> public static final HBaseClassTestRule CLASS_RULE =</span>
<span class="source-line-no">047</span><span id="line-47"> HBaseClassTestRule.forClass(TestZKUtilNoServer.class);</span>
<span class="source-line-no">048</span><span id="line-48"></span>
<span class="source-line-no">049</span><span id="line-49"> @Test</span>
<span class="source-line-no">050</span><span id="line-50"> public void testUnsecure() throws IOException {</span>
<span class="source-line-no">051</span><span id="line-51"> Configuration conf = HBaseConfiguration.create();</span>
<span class="source-line-no">052</span><span id="line-52"> conf.set(Superusers.SUPERUSER_CONF_KEY, "user1");</span>
<span class="source-line-no">053</span><span id="line-53"> String node = "/hbase/testUnsecure";</span>
<span class="source-line-no">054</span><span id="line-54"> ZKWatcher watcher = new ZKWatcher(conf, node, null, false);</span>
<span class="source-line-no">055</span><span id="line-55"> List&lt;ACL&gt; aclList = watcher.createACL(node, false);</span>
<span class="source-line-no">056</span><span id="line-56"> assertEquals(1, aclList.size());</span>
<span class="source-line-no">057</span><span id="line-57"> assertTrue(aclList.contains(Ids.OPEN_ACL_UNSAFE.iterator().next()));</span>
<span class="source-line-no">058</span><span id="line-58"> }</span>
<span class="source-line-no">059</span><span id="line-59"></span>
<span class="source-line-no">060</span><span id="line-60"> @Test</span>
<span class="source-line-no">061</span><span id="line-61"> public void testSecuritySingleSuperuser() throws IOException {</span>
<span class="source-line-no">062</span><span id="line-62"> Configuration conf = HBaseConfiguration.create();</span>
<span class="source-line-no">063</span><span id="line-63"> conf.set(Superusers.SUPERUSER_CONF_KEY, "user1");</span>
<span class="source-line-no">064</span><span id="line-64"> String node = "/hbase/testSecuritySingleSuperuser";</span>
<span class="source-line-no">065</span><span id="line-65"> ZKWatcher watcher = new ZKWatcher(conf, node, null, false);</span>
<span class="source-line-no">066</span><span id="line-66"> List&lt;ACL&gt; aclList = watcher.createACL(node, true);</span>
<span class="source-line-no">067</span><span id="line-67"> assertEquals(2, aclList.size()); // 1+1, since ACL will be set for the creator by default</span>
<span class="source-line-no">068</span><span id="line-68"> assertTrue(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "user1"))));</span>
<span class="source-line-no">069</span><span id="line-69"> assertTrue(aclList.contains(Ids.CREATOR_ALL_ACL.iterator().next()));</span>
<span class="source-line-no">070</span><span id="line-70"> }</span>
<span class="source-line-no">071</span><span id="line-71"></span>
<span class="source-line-no">072</span><span id="line-72"> @Test</span>
<span class="source-line-no">073</span><span id="line-73"> public void testCreateACL() throws IOException {</span>
<span class="source-line-no">074</span><span id="line-74"> Configuration conf = HBaseConfiguration.create();</span>
<span class="source-line-no">075</span><span id="line-75"> conf.set(Superusers.SUPERUSER_CONF_KEY, "user1,@group1,user2,@group2,user3");</span>
<span class="source-line-no">076</span><span id="line-76"> String node = "/hbase/testCreateACL";</span>
<span class="source-line-no">077</span><span id="line-77"> ZKWatcher watcher = new ZKWatcher(conf, node, null, false);</span>
<span class="source-line-no">078</span><span id="line-78"> List&lt;ACL&gt; aclList = watcher.createACL(node, true);</span>
<span class="source-line-no">079</span><span id="line-79"> assertEquals(4, aclList.size()); // 3+1, since ACL will be set for the creator by default</span>
<span class="source-line-no">080</span><span id="line-80"> assertFalse(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "@group1"))));</span>
<span class="source-line-no">081</span><span id="line-81"> assertFalse(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "@group2"))));</span>
<span class="source-line-no">082</span><span id="line-82"> assertTrue(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "user1"))));</span>
<span class="source-line-no">083</span><span id="line-83"> assertTrue(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "user2"))));</span>
<span class="source-line-no">084</span><span id="line-84"> assertTrue(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "user3"))));</span>
<span class="source-line-no">085</span><span id="line-85"> }</span>
<span class="source-line-no">086</span><span id="line-86"></span>
<span class="source-line-no">087</span><span id="line-87"> @Test</span>
<span class="source-line-no">088</span><span id="line-88"> public void testCreateACLWithSameUser() throws IOException {</span>
<span class="source-line-no">089</span><span id="line-89"> Configuration conf = HBaseConfiguration.create();</span>
<span class="source-line-no">090</span><span id="line-90"> conf.set(Superusers.SUPERUSER_CONF_KEY, "user4,@group1,user5,user6");</span>
<span class="source-line-no">091</span><span id="line-91"> UserGroupInformation.setLoginUser(UserGroupInformation.createRemoteUser("user4"));</span>
<span class="source-line-no">092</span><span id="line-92"> String node = "/hbase/testCreateACL";</span>
<span class="source-line-no">093</span><span id="line-93"> ZKWatcher watcher = new ZKWatcher(conf, node, null, false);</span>
<span class="source-line-no">094</span><span id="line-94"> List&lt;ACL&gt; aclList = watcher.createACL(node, true);</span>
<span class="source-line-no">095</span><span id="line-95"> assertEquals(3, aclList.size()); // 3, since service user the same as one of superuser</span>
<span class="source-line-no">096</span><span id="line-96"> assertFalse(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "@group1"))));</span>
<span class="source-line-no">097</span><span id="line-97"> assertTrue(aclList.contains(new ACL(Perms.ALL, new Id("auth", ""))));</span>
<span class="source-line-no">098</span><span id="line-98"> assertTrue(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "user5"))));</span>
<span class="source-line-no">099</span><span id="line-99"> assertTrue(aclList.contains(new ACL(Perms.ALL, new Id("sasl", "user6"))));</span>
<span class="source-line-no">100</span><span id="line-100"> }</span>
<span class="source-line-no">101</span><span id="line-101"></span>
<span class="source-line-no">102</span><span id="line-102"> @Test(expected = KeeperException.SystemErrorException.class)</span>
<span class="source-line-no">103</span><span id="line-103"> public void testInterruptedDuringAction()</span>
<span class="source-line-no">104</span><span id="line-104"> throws IOException, KeeperException, InterruptedException {</span>
<span class="source-line-no">105</span><span id="line-105"> final RecoverableZooKeeper recoverableZk = Mockito.mock(RecoverableZooKeeper.class);</span>
<span class="source-line-no">106</span><span id="line-106"> ZKWatcher zkw = new ZKWatcher(HBaseConfiguration.create(), "unittest", null) {</span>
<span class="source-line-no">107</span><span id="line-107"> @Override</span>
<span class="source-line-no">108</span><span id="line-108"> public RecoverableZooKeeper getRecoverableZooKeeper() {</span>
<span class="source-line-no">109</span><span id="line-109"> return recoverableZk;</span>
<span class="source-line-no">110</span><span id="line-110"> }</span>
<span class="source-line-no">111</span><span id="line-111"> };</span>
<span class="source-line-no">112</span><span id="line-112"> Mockito.doThrow(new InterruptedException()).when(recoverableZk)</span>
<span class="source-line-no">113</span><span id="line-113"> .getChildren(zkw.getZNodePaths().baseZNode, null);</span>
<span class="source-line-no">114</span><span id="line-114"> ZKUtil.listChildrenNoWatch(zkw, zkw.getZNodePaths().baseZNode);</span>
<span class="source-line-no">115</span><span id="line-115"> }</span>
<span class="source-line-no">116</span><span id="line-116">}</span>
</pre>
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