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| <pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> *<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> */<a name="line.17"></a> |
| <span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.http;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import static org.hamcrest.Matchers.greaterThan;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import static org.junit.Assert.assertEquals;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import static org.junit.Assert.assertNotNull;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import static org.junit.Assert.assertNull;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import static org.junit.Assert.assertTrue;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span><a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import java.io.BufferedReader;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import java.io.IOException;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import java.io.InputStream;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import java.io.InputStreamReader;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import java.io.PrintWriter;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import java.net.HttpURLConnection;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import java.net.URI;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import java.net.URL;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import java.nio.CharBuffer;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import java.nio.charset.StandardCharsets;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import java.util.Arrays;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import java.util.Collections;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import java.util.Enumeration;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import java.util.HashMap;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import java.util.List;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import java.util.Map;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span>import java.util.SortedSet;<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>import java.util.TreeSet;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>import java.util.concurrent.CountDownLatch;<a name="line.44"></a> |
| <span class="sourceLineNo">045</span>import java.util.concurrent.Executor;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span>import java.util.concurrent.Executors;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span>import javax.servlet.Filter;<a name="line.47"></a> |
| <span class="sourceLineNo">048</span>import javax.servlet.FilterChain;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span>import javax.servlet.FilterConfig;<a name="line.49"></a> |
| <span class="sourceLineNo">050</span>import javax.servlet.ServletContext;<a name="line.50"></a> |
| <span class="sourceLineNo">051</span>import javax.servlet.ServletException;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span>import javax.servlet.ServletRequest;<a name="line.52"></a> |
| <span class="sourceLineNo">053</span>import javax.servlet.ServletResponse;<a name="line.53"></a> |
| <span class="sourceLineNo">054</span>import javax.servlet.http.HttpServlet;<a name="line.54"></a> |
| <span class="sourceLineNo">055</span>import javax.servlet.http.HttpServletRequest;<a name="line.55"></a> |
| <span class="sourceLineNo">056</span>import javax.servlet.http.HttpServletRequestWrapper;<a name="line.56"></a> |
| <span class="sourceLineNo">057</span>import javax.servlet.http.HttpServletResponse;<a name="line.57"></a> |
| <span class="sourceLineNo">058</span>import org.apache.hadoop.conf.Configuration;<a name="line.58"></a> |
| <span class="sourceLineNo">059</span>import org.apache.hadoop.fs.CommonConfigurationKeys;<a name="line.59"></a> |
| <span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.60"></a> |
| <span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.http.HttpServer.QuotingInputFilter.RequestQuoter;<a name="line.61"></a> |
| <span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.http.resource.JerseyResource;<a name="line.62"></a> |
| <span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.testclassification.MiscTests;<a name="line.63"></a> |
| <span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.testclassification.SmallTests;<a name="line.64"></a> |
| <span class="sourceLineNo">065</span>import org.apache.hadoop.net.NetUtils;<a name="line.65"></a> |
| <span class="sourceLineNo">066</span>import org.apache.hadoop.security.Groups;<a name="line.66"></a> |
| <span class="sourceLineNo">067</span>import org.apache.hadoop.security.ShellBasedUnixGroupsMapping;<a name="line.67"></a> |
| <span class="sourceLineNo">068</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.68"></a> |
| <span class="sourceLineNo">069</span>import org.apache.hadoop.security.authorize.AccessControlList;<a name="line.69"></a> |
| <span class="sourceLineNo">070</span>import org.apache.http.HttpEntity;<a name="line.70"></a> |
| <span class="sourceLineNo">071</span>import org.apache.http.HttpHeaders;<a name="line.71"></a> |
| <span class="sourceLineNo">072</span>import org.apache.http.client.methods.CloseableHttpResponse;<a name="line.72"></a> |
| <span class="sourceLineNo">073</span>import org.apache.http.client.methods.HttpGet;<a name="line.73"></a> |
| <span class="sourceLineNo">074</span>import org.apache.http.impl.client.CloseableHttpClient;<a name="line.74"></a> |
| <span class="sourceLineNo">075</span>import org.apache.http.impl.client.HttpClients;<a name="line.75"></a> |
| <span class="sourceLineNo">076</span>import org.hamcrest.MatcherAssert;<a name="line.76"></a> |
| <span class="sourceLineNo">077</span>import org.junit.AfterClass;<a name="line.77"></a> |
| <span class="sourceLineNo">078</span>import org.junit.Assert;<a name="line.78"></a> |
| <span class="sourceLineNo">079</span>import org.junit.BeforeClass;<a name="line.79"></a> |
| <span class="sourceLineNo">080</span>import org.junit.ClassRule;<a name="line.80"></a> |
| <span class="sourceLineNo">081</span>import org.junit.Ignore;<a name="line.81"></a> |
| <span class="sourceLineNo">082</span>import org.junit.Test;<a name="line.82"></a> |
| <span class="sourceLineNo">083</span>import org.junit.experimental.categories.Category;<a name="line.83"></a> |
| <span class="sourceLineNo">084</span>import org.mockito.Mockito;<a name="line.84"></a> |
| <span class="sourceLineNo">085</span>import org.slf4j.Logger;<a name="line.85"></a> |
| <span class="sourceLineNo">086</span>import org.slf4j.LoggerFactory;<a name="line.86"></a> |
| <span class="sourceLineNo">087</span><a name="line.87"></a> |
| <span class="sourceLineNo">088</span>import org.apache.hbase.thirdparty.org.eclipse.jetty.server.ServerConnector;<a name="line.88"></a> |
| <span class="sourceLineNo">089</span>import org.apache.hbase.thirdparty.org.eclipse.jetty.util.ajax.JSON;<a name="line.89"></a> |
| <span class="sourceLineNo">090</span><a name="line.90"></a> |
| <span class="sourceLineNo">091</span>@Category({ MiscTests.class, SmallTests.class })<a name="line.91"></a> |
| <span class="sourceLineNo">092</span>public class TestHttpServer extends HttpServerFunctionalTest {<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> @ClassRule<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> HBaseClassTestRule.forClass(TestHttpServer.class);<a name="line.95"></a> |
| <span class="sourceLineNo">096</span><a name="line.96"></a> |
| <span class="sourceLineNo">097</span> private static final Logger LOG = LoggerFactory.getLogger(TestHttpServer.class);<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> private static HttpServer server;<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> private static URL baseUrl;<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> // jetty 9.4.x needs this many threads to start, even in the small.<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> static final int MAX_THREADS = 16;<a name="line.101"></a> |
| <span class="sourceLineNo">102</span><a name="line.102"></a> |
| <span class="sourceLineNo">103</span> @SuppressWarnings("serial")<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> public static class EchoMapServlet extends HttpServlet {<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> @Override<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> PrintWriter out = response.getWriter();<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> Map<String, String[]> params = request.getParameterMap();<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> SortedSet<String> keys = new TreeSet<>(params.keySet());<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> for (String key : keys) {<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> out.print(key);<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> out.print(':');<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> String[] values = params.get(key);<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> if (values.length > 0) {<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> out.print(values[0]);<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> for (int i = 1; i < values.length; ++i) {<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> out.print(',');<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> out.print(values[i]);<a name="line.118"></a> |
| <span class="sourceLineNo">119</span> }<a name="line.119"></a> |
| <span class="sourceLineNo">120</span> }<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> out.print('\n');<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> }<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> out.close();<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> }<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> }<a name="line.125"></a> |
| <span class="sourceLineNo">126</span><a name="line.126"></a> |
| <span class="sourceLineNo">127</span> @SuppressWarnings("serial")<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> public static class EchoServlet extends HttpServlet {<a name="line.128"></a> |
| <span class="sourceLineNo">129</span> @Override<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> PrintWriter out = response.getWriter();<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> SortedSet<String> sortedKeys = new TreeSet<>();<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> Enumeration<String> keys = request.getParameterNames();<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> while (keys.hasMoreElements()) {<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> sortedKeys.add(keys.nextElement());<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> }<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> for (String key : sortedKeys) {<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> out.print(key);<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> out.print(':');<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> out.print(request.getParameter(key));<a name="line.140"></a> |
| <span class="sourceLineNo">141</span> out.print('\n');<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> }<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> out.close();<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> }<a name="line.144"></a> |
| <span class="sourceLineNo">145</span> }<a name="line.145"></a> |
| <span class="sourceLineNo">146</span><a name="line.146"></a> |
| <span class="sourceLineNo">147</span> @SuppressWarnings("serial")<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> public static class LongHeaderServlet extends HttpServlet {<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> @Override<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> public void doGet(HttpServletRequest request, HttpServletResponse response) {<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> Assert.assertEquals(63 * 1024, request.getHeader("longheader").length());<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> response.setStatus(HttpServletResponse.SC_OK);<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> }<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> }<a name="line.154"></a> |
| <span class="sourceLineNo">155</span><a name="line.155"></a> |
| <span class="sourceLineNo">156</span> @SuppressWarnings("serial")<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> public static class HtmlContentServlet extends HttpServlet {<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> @Override<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {<a name="line.159"></a> |
| <span class="sourceLineNo">160</span> response.setContentType("text/html");<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> PrintWriter out = response.getWriter();<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> out.print("hello world");<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> out.close();<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> }<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> }<a name="line.165"></a> |
| <span class="sourceLineNo">166</span><a name="line.166"></a> |
| <span class="sourceLineNo">167</span> @BeforeClass<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> public static void setup() throws Exception {<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> Configuration conf = new Configuration();<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> conf.setInt(HttpServer.HTTP_MAX_THREADS, MAX_THREADS);<a name="line.170"></a> |
| <span class="sourceLineNo">171</span> server = createTestServer(conf);<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> server.addUnprivilegedServlet("echo", "/echo", EchoServlet.class);<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> server.addUnprivilegedServlet("echomap", "/echomap", EchoMapServlet.class);<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> server.addUnprivilegedServlet("htmlcontent", "/htmlcontent", HtmlContentServlet.class);<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> server.addUnprivilegedServlet("longheader", "/longheader", LongHeaderServlet.class);<a name="line.175"></a> |
| <span class="sourceLineNo">176</span> server.addJerseyResourcePackage(JerseyResource.class.getPackage().getName(), "/jersey/*");<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> server.start();<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> baseUrl = getServerURL(server);<a name="line.178"></a> |
| <span class="sourceLineNo">179</span> LOG.info("HTTP server started: " + baseUrl);<a name="line.179"></a> |
| <span class="sourceLineNo">180</span> }<a name="line.180"></a> |
| <span class="sourceLineNo">181</span><a name="line.181"></a> |
| <span class="sourceLineNo">182</span> @AfterClass<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> public static void cleanup() throws Exception {<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> server.stop();<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> }<a name="line.185"></a> |
| <span class="sourceLineNo">186</span><a name="line.186"></a> |
| <span class="sourceLineNo">187</span> /**<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> * Test the maximum number of threads cannot be exceeded.<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> */<a name="line.189"></a> |
| <span class="sourceLineNo">190</span> @Test<a name="line.190"></a> |
| <span class="sourceLineNo">191</span> public void testMaxThreads() throws Exception {<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> int clientThreads = MAX_THREADS * 10;<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> Executor executor = Executors.newFixedThreadPool(clientThreads);<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> // Run many clients to make server reach its maximum number of threads<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> final CountDownLatch ready = new CountDownLatch(clientThreads);<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> final CountDownLatch start = new CountDownLatch(1);<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> for (int i = 0; i < clientThreads; i++) {<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> executor.execute(() -> {<a name="line.198"></a> |
| <span class="sourceLineNo">199</span> ready.countDown();<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> try {<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> start.await();<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> assertEquals("a:b\nc:d\n", readOutput(new URL(baseUrl, "/echo?a=b&c=d")));<a name="line.202"></a> |
| <span class="sourceLineNo">203</span> int serverThreads = server.webServer.getThreadPool().getThreads();<a name="line.203"></a> |
| <span class="sourceLineNo">204</span> assertTrue(<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> "More threads are started than expected, Server Threads count: " + serverThreads,<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> serverThreads <= MAX_THREADS);<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> LOG.info("Number of threads = " + serverThreads<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> + " which is less or equal than the max = " + MAX_THREADS);<a name="line.208"></a> |
| <span class="sourceLineNo">209</span> } catch (Exception e) {<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> // do nothing<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> }<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> });<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> }<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> // Start the client threads when they are all ready<a name="line.214"></a> |
| <span class="sourceLineNo">215</span> ready.await();<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> start.countDown();<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> }<a name="line.217"></a> |
| <span class="sourceLineNo">218</span><a name="line.218"></a> |
| <span class="sourceLineNo">219</span> @Test<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> public void testEcho() throws Exception {<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> assertEquals("a:b\nc:d\n", readOutput(new URL(baseUrl, "/echo?a=b&c=d")));<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> assertEquals("a:b\nc&lt;:d\ne:&gt;\n", readOutput(new URL(baseUrl, "/echo?a=b&c<=d&e=>")));<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> }<a name="line.223"></a> |
| <span class="sourceLineNo">224</span><a name="line.224"></a> |
| <span class="sourceLineNo">225</span> /** Test the echo map servlet that uses getParameterMap. */<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> @Test<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> public void testEchoMap() throws Exception {<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> assertEquals("a:b\nc:d\n", readOutput(new URL(baseUrl, "/echomap?a=b&c=d")));<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> assertEquals("a:b,&gt;\nc&lt;:d\n", readOutput(new URL(baseUrl, "/echomap?a=b&c<=d&a=>")));<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> }<a name="line.230"></a> |
| <span class="sourceLineNo">231</span><a name="line.231"></a> |
| <span class="sourceLineNo">232</span> /**<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> * Test that verifies headers can be up to 64K long. The test adds a 63K header leaving 1K for<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> * other headers. This is because the header buffer setting is for ALL headers, names and values<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> * included.<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> */<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> @Test<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> public void testLongHeader() throws Exception {<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> URL url = new URL(baseUrl, "/longheader");<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> HttpURLConnection conn = (HttpURLConnection) url.openConnection();<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> StringBuilder sb = new StringBuilder();<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> for (int i = 0; i < 63 * 1024; i++) {<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> sb.append("a");<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> }<a name="line.244"></a> |
| <span class="sourceLineNo">245</span> conn.setRequestProperty("longheader", sb.toString());<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> assertEquals(HttpURLConnection.HTTP_OK, conn.getResponseCode());<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> }<a name="line.247"></a> |
| <span class="sourceLineNo">248</span><a name="line.248"></a> |
| <span class="sourceLineNo">249</span> @Test<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> public void testContentTypes() throws Exception {<a name="line.250"></a> |
| <span class="sourceLineNo">251</span> // Static CSS files should have text/css<a name="line.251"></a> |
| <span class="sourceLineNo">252</span> URL cssUrl = new URL(baseUrl, "/static/test.css");<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> HttpURLConnection conn = (HttpURLConnection) cssUrl.openConnection();<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> conn.connect();<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> assertEquals(200, conn.getResponseCode());<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> assertEquals("text/css", conn.getContentType());<a name="line.256"></a> |
| <span class="sourceLineNo">257</span><a name="line.257"></a> |
| <span class="sourceLineNo">258</span> // Servlets should have text/plain with proper encoding by default<a name="line.258"></a> |
| <span class="sourceLineNo">259</span> URL servletUrl = new URL(baseUrl, "/echo?a=b");<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> conn = (HttpURLConnection) servletUrl.openConnection();<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> conn.connect();<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> assertEquals(200, conn.getResponseCode());<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> assertEquals("text/plain;charset=utf-8", conn.getContentType());<a name="line.263"></a> |
| <span class="sourceLineNo">264</span><a name="line.264"></a> |
| <span class="sourceLineNo">265</span> // We should ignore parameters for mime types - ie a parameter<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> // ending in .css should not change mime type<a name="line.266"></a> |
| <span class="sourceLineNo">267</span> servletUrl = new URL(baseUrl, "/echo?a=b.css");<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> conn = (HttpURLConnection) servletUrl.openConnection();<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> conn.connect();<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> assertEquals(200, conn.getResponseCode());<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> assertEquals("text/plain;charset=utf-8", conn.getContentType());<a name="line.271"></a> |
| <span class="sourceLineNo">272</span><a name="line.272"></a> |
| <span class="sourceLineNo">273</span> // Servlets that specify text/html should get that content type<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> servletUrl = new URL(baseUrl, "/htmlcontent");<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> conn = (HttpURLConnection) servletUrl.openConnection();<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> conn.connect();<a name="line.276"></a> |
| <span class="sourceLineNo">277</span> assertEquals(200, conn.getResponseCode());<a name="line.277"></a> |
| <span class="sourceLineNo">278</span> assertEquals("text/html;charset=utf-8", conn.getContentType());<a name="line.278"></a> |
| <span class="sourceLineNo">279</span><a name="line.279"></a> |
| <span class="sourceLineNo">280</span> // JSPs should default to text/html with utf8<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> // JSPs do not work from unit tests<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> // servletUrl = new URL(baseUrl, "/testjsp.jsp");<a name="line.282"></a> |
| <span class="sourceLineNo">283</span> // conn = (HttpURLConnection)servletUrl.openConnection();<a name="line.283"></a> |
| <span class="sourceLineNo">284</span> // conn.connect();<a name="line.284"></a> |
| <span class="sourceLineNo">285</span> // assertEquals(200, conn.getResponseCode());<a name="line.285"></a> |
| <span class="sourceLineNo">286</span> // assertEquals("text/html; charset=utf-8", conn.getContentType());<a name="line.286"></a> |
| <span class="sourceLineNo">287</span> }<a name="line.287"></a> |
| <span class="sourceLineNo">288</span><a name="line.288"></a> |
| <span class="sourceLineNo">289</span> @Test<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> public void testNegotiatesEncodingGzip() throws IOException {<a name="line.290"></a> |
| <span class="sourceLineNo">291</span> final InputStream stream = ClassLoader.getSystemResourceAsStream("webapps/static/test.css");<a name="line.291"></a> |
| <span class="sourceLineNo">292</span> assertNotNull(stream);<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> final String sourceContent = readFully(stream);<a name="line.293"></a> |
| <span class="sourceLineNo">294</span><a name="line.294"></a> |
| <span class="sourceLineNo">295</span> try (final CloseableHttpClient client = HttpClients.createMinimal()) {<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> final HttpGet request = new HttpGet(new URL(baseUrl, "/static/test.css").toString());<a name="line.296"></a> |
| <span class="sourceLineNo">297</span><a name="line.297"></a> |
| <span class="sourceLineNo">298</span> request.setHeader(HttpHeaders.ACCEPT_ENCODING, null);<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> final long unencodedContentLength;<a name="line.299"></a> |
| <span class="sourceLineNo">300</span> try (final CloseableHttpResponse response = client.execute(request)) {<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> final HttpEntity entity = response.getEntity();<a name="line.301"></a> |
| <span class="sourceLineNo">302</span> assertNotNull(entity);<a name="line.302"></a> |
| <span class="sourceLineNo">303</span> assertNull(entity.getContentEncoding());<a name="line.303"></a> |
| <span class="sourceLineNo">304</span> unencodedContentLength = entity.getContentLength();<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> MatcherAssert.assertThat(unencodedContentLength, greaterThan(0L));<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> final String unencodedEntityBody = readFully(entity.getContent());<a name="line.306"></a> |
| <span class="sourceLineNo">307</span> assertEquals(sourceContent, unencodedEntityBody);<a name="line.307"></a> |
| <span class="sourceLineNo">308</span> }<a name="line.308"></a> |
| <span class="sourceLineNo">309</span><a name="line.309"></a> |
| <span class="sourceLineNo">310</span> request.setHeader(HttpHeaders.ACCEPT_ENCODING, "gzip");<a name="line.310"></a> |
| <span class="sourceLineNo">311</span> final long encodedContentLength;<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> try (final CloseableHttpResponse response = client.execute(request)) {<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> final HttpEntity entity = response.getEntity();<a name="line.313"></a> |
| <span class="sourceLineNo">314</span> assertNotNull(entity);<a name="line.314"></a> |
| <span class="sourceLineNo">315</span> assertNotNull(entity.getContentEncoding());<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> assertEquals("gzip", entity.getContentEncoding().getValue());<a name="line.316"></a> |
| <span class="sourceLineNo">317</span> encodedContentLength = entity.getContentLength();<a name="line.317"></a> |
| <span class="sourceLineNo">318</span> MatcherAssert.assertThat(encodedContentLength, greaterThan(0L));<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> final String encodedEntityBody = readFully(entity.getContent());<a name="line.319"></a> |
| <span class="sourceLineNo">320</span> // the encoding/decoding process, as implemented in this specific combination of dependency<a name="line.320"></a> |
| <span class="sourceLineNo">321</span> // versions, does not perfectly preserve trailing whitespace. thus, `trim()`.<a name="line.321"></a> |
| <span class="sourceLineNo">322</span> assertEquals(sourceContent.trim(), encodedEntityBody.trim());<a name="line.322"></a> |
| <span class="sourceLineNo">323</span> }<a name="line.323"></a> |
| <span class="sourceLineNo">324</span> MatcherAssert.assertThat(unencodedContentLength, greaterThan(encodedContentLength));<a name="line.324"></a> |
| <span class="sourceLineNo">325</span> }<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> }<a name="line.326"></a> |
| <span class="sourceLineNo">327</span><a name="line.327"></a> |
| <span class="sourceLineNo">328</span> private static String readFully(final InputStream input) throws IOException {<a name="line.328"></a> |
| <span class="sourceLineNo">329</span> // TODO: when the time comes, delete me and replace with a JDK11 IO helper API.<a name="line.329"></a> |
| <span class="sourceLineNo">330</span> try (final BufferedReader reader =<a name="line.330"></a> |
| <span class="sourceLineNo">331</span> new BufferedReader(new InputStreamReader(input, StandardCharsets.UTF_8))) {<a name="line.331"></a> |
| <span class="sourceLineNo">332</span> final StringBuilder sb = new StringBuilder();<a name="line.332"></a> |
| <span class="sourceLineNo">333</span> final CharBuffer buffer = CharBuffer.allocate(1024 * 2);<a name="line.333"></a> |
| <span class="sourceLineNo">334</span> while (reader.read(buffer) > 0) {<a name="line.334"></a> |
| <span class="sourceLineNo">335</span> sb.append(buffer);<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> buffer.clear();<a name="line.336"></a> |
| <span class="sourceLineNo">337</span> }<a name="line.337"></a> |
| <span class="sourceLineNo">338</span> return sb.toString();<a name="line.338"></a> |
| <span class="sourceLineNo">339</span> } finally {<a name="line.339"></a> |
| <span class="sourceLineNo">340</span> input.close();<a name="line.340"></a> |
| <span class="sourceLineNo">341</span> }<a name="line.341"></a> |
| <span class="sourceLineNo">342</span> }<a name="line.342"></a> |
| <span class="sourceLineNo">343</span><a name="line.343"></a> |
| <span class="sourceLineNo">344</span> /**<a name="line.344"></a> |
| <span class="sourceLineNo">345</span> * Dummy filter that mimics as an authentication filter. Obtains user identity from the request<a name="line.345"></a> |
| <span class="sourceLineNo">346</span> * parameter user.name. Wraps around the request so that request.getRemoteUser() returns the user<a name="line.346"></a> |
| <span class="sourceLineNo">347</span> * identity.<a name="line.347"></a> |
| <span class="sourceLineNo">348</span> */<a name="line.348"></a> |
| <span class="sourceLineNo">349</span> public static class DummyServletFilter implements Filter {<a name="line.349"></a> |
| <span class="sourceLineNo">350</span> @Override<a name="line.350"></a> |
| <span class="sourceLineNo">351</span> public void destroy() {<a name="line.351"></a> |
| <span class="sourceLineNo">352</span> }<a name="line.352"></a> |
| <span class="sourceLineNo">353</span><a name="line.353"></a> |
| <span class="sourceLineNo">354</span> @Override<a name="line.354"></a> |
| <span class="sourceLineNo">355</span> public void doFilter(ServletRequest request, ServletResponse response, FilterChain filterChain)<a name="line.355"></a> |
| <span class="sourceLineNo">356</span> throws IOException, ServletException {<a name="line.356"></a> |
| <span class="sourceLineNo">357</span> final String userName = request.getParameter("user.name");<a name="line.357"></a> |
| <span class="sourceLineNo">358</span> ServletRequest requestModified = new HttpServletRequestWrapper((HttpServletRequest) request) {<a name="line.358"></a> |
| <span class="sourceLineNo">359</span> @Override<a name="line.359"></a> |
| <span class="sourceLineNo">360</span> public String getRemoteUser() {<a name="line.360"></a> |
| <span class="sourceLineNo">361</span> return userName;<a name="line.361"></a> |
| <span class="sourceLineNo">362</span> }<a name="line.362"></a> |
| <span class="sourceLineNo">363</span> };<a name="line.363"></a> |
| <span class="sourceLineNo">364</span> filterChain.doFilter(requestModified, response);<a name="line.364"></a> |
| <span class="sourceLineNo">365</span> }<a name="line.365"></a> |
| <span class="sourceLineNo">366</span><a name="line.366"></a> |
| <span class="sourceLineNo">367</span> @Override<a name="line.367"></a> |
| <span class="sourceLineNo">368</span> public void init(FilterConfig arg0) {<a name="line.368"></a> |
| <span class="sourceLineNo">369</span> }<a name="line.369"></a> |
| <span class="sourceLineNo">370</span> }<a name="line.370"></a> |
| <span class="sourceLineNo">371</span><a name="line.371"></a> |
| <span class="sourceLineNo">372</span> /**<a name="line.372"></a> |
| <span class="sourceLineNo">373</span> * FilterInitializer that initialized the DummyFilter.<a name="line.373"></a> |
| <span class="sourceLineNo">374</span> */<a name="line.374"></a> |
| <span class="sourceLineNo">375</span> public static class DummyFilterInitializer extends FilterInitializer {<a name="line.375"></a> |
| <span class="sourceLineNo">376</span> public DummyFilterInitializer() {<a name="line.376"></a> |
| <span class="sourceLineNo">377</span> }<a name="line.377"></a> |
| <span class="sourceLineNo">378</span><a name="line.378"></a> |
| <span class="sourceLineNo">379</span> @Override<a name="line.379"></a> |
| <span class="sourceLineNo">380</span> public void initFilter(FilterContainer container, Configuration conf) {<a name="line.380"></a> |
| <span class="sourceLineNo">381</span> container.addFilter("DummyFilter", DummyServletFilter.class.getName(), null);<a name="line.381"></a> |
| <span class="sourceLineNo">382</span> }<a name="line.382"></a> |
| <span class="sourceLineNo">383</span> }<a name="line.383"></a> |
| <span class="sourceLineNo">384</span><a name="line.384"></a> |
| <span class="sourceLineNo">385</span> /**<a name="line.385"></a> |
| <span class="sourceLineNo">386</span> * Access a URL and get the corresponding return Http status code. The URL will be accessed as the<a name="line.386"></a> |
| <span class="sourceLineNo">387</span> * passed user, by sending user.name request parameter.<a name="line.387"></a> |
| <span class="sourceLineNo">388</span> * @param urlstring The url to access<a name="line.388"></a> |
| <span class="sourceLineNo">389</span> * @param userName The user to perform access as<a name="line.389"></a> |
| <span class="sourceLineNo">390</span> * @return The HTTP response code<a name="line.390"></a> |
| <span class="sourceLineNo">391</span> * @throws IOException if there is a problem communicating with the server<a name="line.391"></a> |
| <span class="sourceLineNo">392</span> */<a name="line.392"></a> |
| <span class="sourceLineNo">393</span> private static int getHttpStatusCode(String urlstring, String userName) throws IOException {<a name="line.393"></a> |
| <span class="sourceLineNo">394</span> URL url = new URL(urlstring + "?user.name=" + userName);<a name="line.394"></a> |
| <span class="sourceLineNo">395</span> System.out.println("Accessing " + url + " as user " + userName);<a name="line.395"></a> |
| <span class="sourceLineNo">396</span> HttpURLConnection connection = (HttpURLConnection) url.openConnection();<a name="line.396"></a> |
| <span class="sourceLineNo">397</span> connection.connect();<a name="line.397"></a> |
| <span class="sourceLineNo">398</span> return connection.getResponseCode();<a name="line.398"></a> |
| <span class="sourceLineNo">399</span> }<a name="line.399"></a> |
| <span class="sourceLineNo">400</span><a name="line.400"></a> |
| <span class="sourceLineNo">401</span> /**<a name="line.401"></a> |
| <span class="sourceLineNo">402</span> * Custom user->group mapping service.<a name="line.402"></a> |
| <span class="sourceLineNo">403</span> */<a name="line.403"></a> |
| <span class="sourceLineNo">404</span> public static class MyGroupsProvider extends ShellBasedUnixGroupsMapping {<a name="line.404"></a> |
| <span class="sourceLineNo">405</span> static Map<String, List<String>> mapping = new HashMap<>();<a name="line.405"></a> |
| <span class="sourceLineNo">406</span><a name="line.406"></a> |
| <span class="sourceLineNo">407</span> static void clearMapping() {<a name="line.407"></a> |
| <span class="sourceLineNo">408</span> mapping.clear();<a name="line.408"></a> |
| <span class="sourceLineNo">409</span> }<a name="line.409"></a> |
| <span class="sourceLineNo">410</span><a name="line.410"></a> |
| <span class="sourceLineNo">411</span> @Override<a name="line.411"></a> |
| <span class="sourceLineNo">412</span> public List<String> getGroups(String user) {<a name="line.412"></a> |
| <span class="sourceLineNo">413</span> return mapping.get(user);<a name="line.413"></a> |
| <span class="sourceLineNo">414</span> }<a name="line.414"></a> |
| <span class="sourceLineNo">415</span> }<a name="line.415"></a> |
| <span class="sourceLineNo">416</span><a name="line.416"></a> |
| <span class="sourceLineNo">417</span> /**<a name="line.417"></a> |
| <span class="sourceLineNo">418</span> * Verify the access for /logs, /stacks, /conf, /logLevel and /metrics servlets, when<a name="line.418"></a> |
| <span class="sourceLineNo">419</span> * authentication filters are set, but authorization is not enabled.<a name="line.419"></a> |
| <span class="sourceLineNo">420</span> */<a name="line.420"></a> |
| <span class="sourceLineNo">421</span> @Test<a name="line.421"></a> |
| <span class="sourceLineNo">422</span> @Ignore<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> public void testDisabledAuthorizationOfDefaultServlets() throws Exception {<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> Configuration conf = new Configuration();<a name="line.424"></a> |
| <span class="sourceLineNo">425</span><a name="line.425"></a> |
| <span class="sourceLineNo">426</span> // Authorization is disabled by default<a name="line.426"></a> |
| <span class="sourceLineNo">427</span> conf.set(HttpServer.FILTER_INITIALIZERS_PROPERTY, DummyFilterInitializer.class.getName());<a name="line.427"></a> |
| <span class="sourceLineNo">428</span> conf.set(CommonConfigurationKeys.HADOOP_SECURITY_GROUP_MAPPING,<a name="line.428"></a> |
| <span class="sourceLineNo">429</span> MyGroupsProvider.class.getName());<a name="line.429"></a> |
| <span class="sourceLineNo">430</span> Groups.getUserToGroupsMappingService(conf);<a name="line.430"></a> |
| <span class="sourceLineNo">431</span> MyGroupsProvider.clearMapping();<a name="line.431"></a> |
| <span class="sourceLineNo">432</span> MyGroupsProvider.mapping.put("userA", Collections.singletonList("groupA"));<a name="line.432"></a> |
| <span class="sourceLineNo">433</span> MyGroupsProvider.mapping.put("userB", Collections.singletonList("groupB"));<a name="line.433"></a> |
| <span class="sourceLineNo">434</span><a name="line.434"></a> |
| <span class="sourceLineNo">435</span> HttpServer myServer = new HttpServer.Builder().setName("test")<a name="line.435"></a> |
| <span class="sourceLineNo">436</span> .addEndpoint(new URI("http://localhost:0")).setFindPort(true).build();<a name="line.436"></a> |
| <span class="sourceLineNo">437</span> myServer.setAttribute(HttpServer.CONF_CONTEXT_ATTRIBUTE, conf);<a name="line.437"></a> |
| <span class="sourceLineNo">438</span> myServer.start();<a name="line.438"></a> |
| <span class="sourceLineNo">439</span> String serverURL =<a name="line.439"></a> |
| <span class="sourceLineNo">440</span> "http://" + NetUtils.getHostPortString(myServer.getConnectorAddress(0)) + "/";<a name="line.440"></a> |
| <span class="sourceLineNo">441</span> for (String servlet : new String[] { "conf", "logs", "stacks", "logLevel", "metrics" }) {<a name="line.441"></a> |
| <span class="sourceLineNo">442</span> for (String user : new String[] { "userA", "userB" }) {<a name="line.442"></a> |
| <span class="sourceLineNo">443</span> assertEquals(HttpURLConnection.HTTP_OK, getHttpStatusCode(serverURL + servlet, user));<a name="line.443"></a> |
| <span class="sourceLineNo">444</span> }<a name="line.444"></a> |
| <span class="sourceLineNo">445</span> }<a name="line.445"></a> |
| <span class="sourceLineNo">446</span> myServer.stop();<a name="line.446"></a> |
| <span class="sourceLineNo">447</span> }<a name="line.447"></a> |
| <span class="sourceLineNo">448</span><a name="line.448"></a> |
| <span class="sourceLineNo">449</span> /**<a name="line.449"></a> |
| <span class="sourceLineNo">450</span> * Verify the administrator access for /logs, /stacks, /conf, /logLevel and /metrics servlets.<a name="line.450"></a> |
| <span class="sourceLineNo">451</span> */<a name="line.451"></a> |
| <span class="sourceLineNo">452</span> @Test<a name="line.452"></a> |
| <span class="sourceLineNo">453</span> @Ignore<a name="line.453"></a> |
| <span class="sourceLineNo">454</span> public void testAuthorizationOfDefaultServlets() throws Exception {<a name="line.454"></a> |
| <span class="sourceLineNo">455</span> Configuration conf = new Configuration();<a name="line.455"></a> |
| <span class="sourceLineNo">456</span> conf.setBoolean(CommonConfigurationKeys.HADOOP_SECURITY_AUTHORIZATION, true);<a name="line.456"></a> |
| <span class="sourceLineNo">457</span> conf.setBoolean(CommonConfigurationKeys.HADOOP_SECURITY_INSTRUMENTATION_REQUIRES_ADMIN, true);<a name="line.457"></a> |
| <span class="sourceLineNo">458</span> conf.set(HttpServer.FILTER_INITIALIZERS_PROPERTY, DummyFilterInitializer.class.getName());<a name="line.458"></a> |
| <span class="sourceLineNo">459</span><a name="line.459"></a> |
| <span class="sourceLineNo">460</span> conf.set(CommonConfigurationKeys.HADOOP_SECURITY_GROUP_MAPPING,<a name="line.460"></a> |
| <span class="sourceLineNo">461</span> MyGroupsProvider.class.getName());<a name="line.461"></a> |
| <span class="sourceLineNo">462</span> Groups.getUserToGroupsMappingService(conf);<a name="line.462"></a> |
| <span class="sourceLineNo">463</span> MyGroupsProvider.clearMapping();<a name="line.463"></a> |
| <span class="sourceLineNo">464</span> MyGroupsProvider.mapping.put("userA", Collections.singletonList("groupA"));<a name="line.464"></a> |
| <span class="sourceLineNo">465</span> MyGroupsProvider.mapping.put("userB", Collections.singletonList("groupB"));<a name="line.465"></a> |
| <span class="sourceLineNo">466</span> MyGroupsProvider.mapping.put("userC", Collections.singletonList("groupC"));<a name="line.466"></a> |
| <span class="sourceLineNo">467</span> MyGroupsProvider.mapping.put("userD", Collections.singletonList("groupD"));<a name="line.467"></a> |
| <span class="sourceLineNo">468</span> MyGroupsProvider.mapping.put("userE", Collections.singletonList("groupE"));<a name="line.468"></a> |
| <span class="sourceLineNo">469</span><a name="line.469"></a> |
| <span class="sourceLineNo">470</span> HttpServer myServer = new HttpServer.Builder().setName("test")<a name="line.470"></a> |
| <span class="sourceLineNo">471</span> .addEndpoint(new URI("http://localhost:0")).setFindPort(true).setConf(conf)<a name="line.471"></a> |
| <span class="sourceLineNo">472</span> .setACL(new AccessControlList("userA,userB groupC,groupD")).build();<a name="line.472"></a> |
| <span class="sourceLineNo">473</span> myServer.setAttribute(HttpServer.CONF_CONTEXT_ATTRIBUTE, conf);<a name="line.473"></a> |
| <span class="sourceLineNo">474</span> myServer.start();<a name="line.474"></a> |
| <span class="sourceLineNo">475</span><a name="line.475"></a> |
| <span class="sourceLineNo">476</span> String serverURL =<a name="line.476"></a> |
| <span class="sourceLineNo">477</span> "http://" + NetUtils.getHostPortString(myServer.getConnectorAddress(0)) + "/";<a name="line.477"></a> |
| <span class="sourceLineNo">478</span> for (String servlet : new String[] { "conf", "logs", "stacks", "logLevel", "metrics" }) {<a name="line.478"></a> |
| <span class="sourceLineNo">479</span> for (String user : new String[] { "userA", "userB", "userC", "userD" }) {<a name="line.479"></a> |
| <span class="sourceLineNo">480</span> assertEquals(HttpURLConnection.HTTP_OK, getHttpStatusCode(serverURL + servlet, user));<a name="line.480"></a> |
| <span class="sourceLineNo">481</span> }<a name="line.481"></a> |
| <span class="sourceLineNo">482</span> assertEquals(HttpURLConnection.HTTP_UNAUTHORIZED,<a name="line.482"></a> |
| <span class="sourceLineNo">483</span> getHttpStatusCode(serverURL + servlet, "userE"));<a name="line.483"></a> |
| <span class="sourceLineNo">484</span> }<a name="line.484"></a> |
| <span class="sourceLineNo">485</span> myServer.stop();<a name="line.485"></a> |
| <span class="sourceLineNo">486</span> }<a name="line.486"></a> |
| <span class="sourceLineNo">487</span><a name="line.487"></a> |
| <span class="sourceLineNo">488</span> @Test<a name="line.488"></a> |
| <span class="sourceLineNo">489</span> public void testRequestQuoterWithNull() {<a name="line.489"></a> |
| <span class="sourceLineNo">490</span> HttpServletRequest request = Mockito.mock(HttpServletRequest.class);<a name="line.490"></a> |
| <span class="sourceLineNo">491</span> Mockito.doReturn(null).when(request).getParameterValues("dummy");<a name="line.491"></a> |
| <span class="sourceLineNo">492</span> RequestQuoter requestQuoter = new RequestQuoter(request);<a name="line.492"></a> |
| <span class="sourceLineNo">493</span> String[] parameterValues = requestQuoter.getParameterValues("dummy");<a name="line.493"></a> |
| <span class="sourceLineNo">494</span> Assert.assertNull("It should return null " + "when there are no values for the parameter",<a name="line.494"></a> |
| <span class="sourceLineNo">495</span> parameterValues);<a name="line.495"></a> |
| <span class="sourceLineNo">496</span> }<a name="line.496"></a> |
| <span class="sourceLineNo">497</span><a name="line.497"></a> |
| <span class="sourceLineNo">498</span> @Test<a name="line.498"></a> |
| <span class="sourceLineNo">499</span> public void testRequestQuoterWithNotNull() {<a name="line.499"></a> |
| <span class="sourceLineNo">500</span> HttpServletRequest request = Mockito.mock(HttpServletRequest.class);<a name="line.500"></a> |
| <span class="sourceLineNo">501</span> String[] values = new String[] { "abc", "def" };<a name="line.501"></a> |
| <span class="sourceLineNo">502</span> Mockito.doReturn(values).when(request).getParameterValues("dummy");<a name="line.502"></a> |
| <span class="sourceLineNo">503</span> RequestQuoter requestQuoter = new RequestQuoter(request);<a name="line.503"></a> |
| <span class="sourceLineNo">504</span> String[] parameterValues = requestQuoter.getParameterValues("dummy");<a name="line.504"></a> |
| <span class="sourceLineNo">505</span> Assert.assertTrue("It should return Parameter Values", Arrays.equals(values, parameterValues));<a name="line.505"></a> |
| <span class="sourceLineNo">506</span> }<a name="line.506"></a> |
| <span class="sourceLineNo">507</span><a name="line.507"></a> |
| <span class="sourceLineNo">508</span> @SuppressWarnings("unchecked")<a name="line.508"></a> |
| <span class="sourceLineNo">509</span> private static Map<String, Object> parse(String jsonString) {<a name="line.509"></a> |
| <span class="sourceLineNo">510</span> return (Map<String, Object>) JSON.parse(jsonString);<a name="line.510"></a> |
| <span class="sourceLineNo">511</span> }<a name="line.511"></a> |
| <span class="sourceLineNo">512</span><a name="line.512"></a> |
| <span class="sourceLineNo">513</span> @Test<a name="line.513"></a> |
| <span class="sourceLineNo">514</span> public void testJersey() throws Exception {<a name="line.514"></a> |
| <span class="sourceLineNo">515</span> LOG.info("BEGIN testJersey()");<a name="line.515"></a> |
| <span class="sourceLineNo">516</span> final String js = readOutput(new URL(baseUrl, "/jersey/foo?op=bar"));<a name="line.516"></a> |
| <span class="sourceLineNo">517</span> final Map<String, Object> m = parse(js);<a name="line.517"></a> |
| <span class="sourceLineNo">518</span> LOG.info("m=" + m);<a name="line.518"></a> |
| <span class="sourceLineNo">519</span> assertEquals("foo", m.get(JerseyResource.PATH));<a name="line.519"></a> |
| <span class="sourceLineNo">520</span> assertEquals("bar", m.get(JerseyResource.OP));<a name="line.520"></a> |
| <span class="sourceLineNo">521</span> LOG.info("END testJersey()");<a name="line.521"></a> |
| <span class="sourceLineNo">522</span> }<a name="line.522"></a> |
| <span class="sourceLineNo">523</span><a name="line.523"></a> |
| <span class="sourceLineNo">524</span> @Test<a name="line.524"></a> |
| <span class="sourceLineNo">525</span> public void testHasAdministratorAccess() throws Exception {<a name="line.525"></a> |
| <span class="sourceLineNo">526</span> Configuration conf = new Configuration();<a name="line.526"></a> |
| <span class="sourceLineNo">527</span> conf.setBoolean(CommonConfigurationKeys.HADOOP_SECURITY_AUTHORIZATION, false);<a name="line.527"></a> |
| <span class="sourceLineNo">528</span> ServletContext context = Mockito.mock(ServletContext.class);<a name="line.528"></a> |
| <span class="sourceLineNo">529</span> Mockito.when(context.getAttribute(HttpServer.CONF_CONTEXT_ATTRIBUTE)).thenReturn(conf);<a name="line.529"></a> |
| <span class="sourceLineNo">530</span> Mockito.when(context.getAttribute(HttpServer.ADMINS_ACL)).thenReturn(null);<a name="line.530"></a> |
| <span class="sourceLineNo">531</span> HttpServletRequest request = Mockito.mock(HttpServletRequest.class);<a name="line.531"></a> |
| <span class="sourceLineNo">532</span> Mockito.when(request.getRemoteUser()).thenReturn(null);<a name="line.532"></a> |
| <span class="sourceLineNo">533</span> HttpServletResponse response = Mockito.mock(HttpServletResponse.class);<a name="line.533"></a> |
| <span class="sourceLineNo">534</span><a name="line.534"></a> |
| <span class="sourceLineNo">535</span> // authorization OFF<a name="line.535"></a> |
| <span class="sourceLineNo">536</span> Assert.assertTrue(HttpServer.hasAdministratorAccess(context, request, response));<a name="line.536"></a> |
| <span class="sourceLineNo">537</span><a name="line.537"></a> |
| <span class="sourceLineNo">538</span> // authorization ON & user NULL<a name="line.538"></a> |
| <span class="sourceLineNo">539</span> response = Mockito.mock(HttpServletResponse.class);<a name="line.539"></a> |
| <span class="sourceLineNo">540</span> conf.setBoolean(CommonConfigurationKeys.HADOOP_SECURITY_AUTHORIZATION, true);<a name="line.540"></a> |
| <span class="sourceLineNo">541</span> Assert.assertFalse(HttpServer.hasAdministratorAccess(context, request, response));<a name="line.541"></a> |
| <span class="sourceLineNo">542</span> Mockito.verify(response).sendError(Mockito.eq(HttpServletResponse.SC_UNAUTHORIZED),<a name="line.542"></a> |
| <span class="sourceLineNo">543</span> Mockito.anyString());<a name="line.543"></a> |
| <span class="sourceLineNo">544</span><a name="line.544"></a> |
| <span class="sourceLineNo">545</span> // authorization ON & user NOT NULL & ACLs NULL<a name="line.545"></a> |
| <span class="sourceLineNo">546</span> response = Mockito.mock(HttpServletResponse.class);<a name="line.546"></a> |
| <span class="sourceLineNo">547</span> Mockito.when(request.getRemoteUser()).thenReturn("foo");<a name="line.547"></a> |
| <span class="sourceLineNo">548</span> Assert.assertTrue(HttpServer.hasAdministratorAccess(context, request, response));<a name="line.548"></a> |
| <span class="sourceLineNo">549</span><a name="line.549"></a> |
| <span class="sourceLineNo">550</span> // authorization ON & user NOT NULL & ACLs NOT NULL & user not in ACLs<a name="line.550"></a> |
| <span class="sourceLineNo">551</span> response = Mockito.mock(HttpServletResponse.class);<a name="line.551"></a> |
| <span class="sourceLineNo">552</span> AccessControlList acls = Mockito.mock(AccessControlList.class);<a name="line.552"></a> |
| <span class="sourceLineNo">553</span> Mockito.when(acls.isUserAllowed(Mockito.<UserGroupInformation> any())).thenReturn(false);<a name="line.553"></a> |
| <span class="sourceLineNo">554</span> Mockito.when(context.getAttribute(HttpServer.ADMINS_ACL)).thenReturn(acls);<a name="line.554"></a> |
| <span class="sourceLineNo">555</span> Assert.assertFalse(HttpServer.hasAdministratorAccess(context, request, response));<a name="line.555"></a> |
| <span class="sourceLineNo">556</span> Mockito.verify(response).sendError(Mockito.eq(HttpServletResponse.SC_FORBIDDEN),<a name="line.556"></a> |
| <span class="sourceLineNo">557</span> Mockito.anyString());<a name="line.557"></a> |
| <span class="sourceLineNo">558</span><a name="line.558"></a> |
| <span class="sourceLineNo">559</span> // authorization ON & user NOT NULL & ACLs NOT NULL & user in in ACLs<a name="line.559"></a> |
| <span class="sourceLineNo">560</span> response = Mockito.mock(HttpServletResponse.class);<a name="line.560"></a> |
| <span class="sourceLineNo">561</span> Mockito.when(acls.isUserAllowed(Mockito.<UserGroupInformation> any())).thenReturn(true);<a name="line.561"></a> |
| <span class="sourceLineNo">562</span> Mockito.when(context.getAttribute(HttpServer.ADMINS_ACL)).thenReturn(acls);<a name="line.562"></a> |
| <span class="sourceLineNo">563</span> Assert.assertTrue(HttpServer.hasAdministratorAccess(context, request, response));<a name="line.563"></a> |
| <span class="sourceLineNo">564</span><a name="line.564"></a> |
| <span class="sourceLineNo">565</span> }<a name="line.565"></a> |
| <span class="sourceLineNo">566</span><a name="line.566"></a> |
| <span class="sourceLineNo">567</span> @Test<a name="line.567"></a> |
| <span class="sourceLineNo">568</span> public void testRequiresAuthorizationAccess() throws Exception {<a name="line.568"></a> |
| <span class="sourceLineNo">569</span> Configuration conf = new Configuration();<a name="line.569"></a> |
| <span class="sourceLineNo">570</span> ServletContext context = Mockito.mock(ServletContext.class);<a name="line.570"></a> |
| <span class="sourceLineNo">571</span> Mockito.when(context.getAttribute(HttpServer.CONF_CONTEXT_ATTRIBUTE)).thenReturn(conf);<a name="line.571"></a> |
| <span class="sourceLineNo">572</span> HttpServletRequest request = Mockito.mock(HttpServletRequest.class);<a name="line.572"></a> |
| <span class="sourceLineNo">573</span> HttpServletResponse response = Mockito.mock(HttpServletResponse.class);<a name="line.573"></a> |
| <span class="sourceLineNo">574</span><a name="line.574"></a> |
| <span class="sourceLineNo">575</span> // requires admin access to instrumentation, FALSE by default<a name="line.575"></a> |
| <span class="sourceLineNo">576</span> Assert.assertTrue(HttpServer.isInstrumentationAccessAllowed(context, request, response));<a name="line.576"></a> |
| <span class="sourceLineNo">577</span><a name="line.577"></a> |
| <span class="sourceLineNo">578</span> // requires admin access to instrumentation, TRUE<a name="line.578"></a> |
| <span class="sourceLineNo">579</span> conf.setBoolean(CommonConfigurationKeys.HADOOP_SECURITY_INSTRUMENTATION_REQUIRES_ADMIN, true);<a name="line.579"></a> |
| <span class="sourceLineNo">580</span> conf.setBoolean(CommonConfigurationKeys.HADOOP_SECURITY_AUTHORIZATION, true);<a name="line.580"></a> |
| <span class="sourceLineNo">581</span> AccessControlList acls = Mockito.mock(AccessControlList.class);<a name="line.581"></a> |
| <span class="sourceLineNo">582</span> Mockito.when(acls.isUserAllowed(Mockito.<UserGroupInformation> any())).thenReturn(false);<a name="line.582"></a> |
| <span class="sourceLineNo">583</span> Mockito.when(context.getAttribute(HttpServer.ADMINS_ACL)).thenReturn(acls);<a name="line.583"></a> |
| <span class="sourceLineNo">584</span> Assert.assertFalse(HttpServer.isInstrumentationAccessAllowed(context, request, response));<a name="line.584"></a> |
| <span class="sourceLineNo">585</span> }<a name="line.585"></a> |
| <span class="sourceLineNo">586</span><a name="line.586"></a> |
| <span class="sourceLineNo">587</span> @Test<a name="line.587"></a> |
| <span class="sourceLineNo">588</span> public void testBindAddress() throws Exception {<a name="line.588"></a> |
| <span class="sourceLineNo">589</span> checkBindAddress("localhost", 0, false).stop();<a name="line.589"></a> |
| <span class="sourceLineNo">590</span> // hang onto this one for a bit more testing<a name="line.590"></a> |
| <span class="sourceLineNo">591</span> HttpServer myServer = checkBindAddress("localhost", 0, false);<a name="line.591"></a> |
| <span class="sourceLineNo">592</span> HttpServer myServer2 = null;<a name="line.592"></a> |
| <span class="sourceLineNo">593</span> try {<a name="line.593"></a> |
| <span class="sourceLineNo">594</span> int port = myServer.getConnectorAddress(0).getPort();<a name="line.594"></a> |
| <span class="sourceLineNo">595</span> // it's already in use, true = expect a higher port<a name="line.595"></a> |
| <span class="sourceLineNo">596</span> myServer2 = checkBindAddress("localhost", port, true);<a name="line.596"></a> |
| <span class="sourceLineNo">597</span> // try to reuse the port<a name="line.597"></a> |
| <span class="sourceLineNo">598</span> port = myServer2.getConnectorAddress(0).getPort();<a name="line.598"></a> |
| <span class="sourceLineNo">599</span> myServer2.stop();<a name="line.599"></a> |
| <span class="sourceLineNo">600</span> assertNull(myServer2.getConnectorAddress(0)); // not bound<a name="line.600"></a> |
| <span class="sourceLineNo">601</span> myServer2.openListeners();<a name="line.601"></a> |
| <span class="sourceLineNo">602</span> assertEquals(port, myServer2.getConnectorAddress(0).getPort()); // expect same port<a name="line.602"></a> |
| <span class="sourceLineNo">603</span> } finally {<a name="line.603"></a> |
| <span class="sourceLineNo">604</span> myServer.stop();<a name="line.604"></a> |
| <span class="sourceLineNo">605</span> if (myServer2 != null) {<a name="line.605"></a> |
| <span class="sourceLineNo">606</span> myServer2.stop();<a name="line.606"></a> |
| <span class="sourceLineNo">607</span> }<a name="line.607"></a> |
| <span class="sourceLineNo">608</span> }<a name="line.608"></a> |
| <span class="sourceLineNo">609</span> }<a name="line.609"></a> |
| <span class="sourceLineNo">610</span><a name="line.610"></a> |
| <span class="sourceLineNo">611</span> private HttpServer checkBindAddress(String host, int port, boolean findPort) throws Exception {<a name="line.611"></a> |
| <span class="sourceLineNo">612</span> HttpServer server = createServer(host, port);<a name="line.612"></a> |
| <span class="sourceLineNo">613</span> try {<a name="line.613"></a> |
| <span class="sourceLineNo">614</span> // not bound, ephemeral should return requested port (0 for ephemeral)<a name="line.614"></a> |
| <span class="sourceLineNo">615</span> ServerConnector listener = server.getServerConnectors().get(0);<a name="line.615"></a> |
| <span class="sourceLineNo">616</span><a name="line.616"></a> |
| <span class="sourceLineNo">617</span> assertEquals(port, listener.getPort());<a name="line.617"></a> |
| <span class="sourceLineNo">618</span> // verify hostname is what was given<a name="line.618"></a> |
| <span class="sourceLineNo">619</span> server.openListeners();<a name="line.619"></a> |
| <span class="sourceLineNo">620</span> assertEquals(host, server.getConnectorAddress(0).getHostName());<a name="line.620"></a> |
| <span class="sourceLineNo">621</span><a name="line.621"></a> |
| <span class="sourceLineNo">622</span> int boundPort = server.getConnectorAddress(0).getPort();<a name="line.622"></a> |
| <span class="sourceLineNo">623</span> if (port == 0) {<a name="line.623"></a> |
| <span class="sourceLineNo">624</span> assertTrue(boundPort != 0); // ephemeral should now return bound port<a name="line.624"></a> |
| <span class="sourceLineNo">625</span> } else if (findPort) {<a name="line.625"></a> |
| <span class="sourceLineNo">626</span> assertTrue(boundPort > port);<a name="line.626"></a> |
| <span class="sourceLineNo">627</span> // allow a little wiggle room to prevent random test failures if<a name="line.627"></a> |
| <span class="sourceLineNo">628</span> // some consecutive ports are already in use<a name="line.628"></a> |
| <span class="sourceLineNo">629</span> assertTrue(boundPort - port < 8);<a name="line.629"></a> |
| <span class="sourceLineNo">630</span> }<a name="line.630"></a> |
| <span class="sourceLineNo">631</span> } catch (Exception e) {<a name="line.631"></a> |
| <span class="sourceLineNo">632</span> server.stop();<a name="line.632"></a> |
| <span class="sourceLineNo">633</span> throw e;<a name="line.633"></a> |
| <span class="sourceLineNo">634</span> }<a name="line.634"></a> |
| <span class="sourceLineNo">635</span> return server;<a name="line.635"></a> |
| <span class="sourceLineNo">636</span> }<a name="line.636"></a> |
| <span class="sourceLineNo">637</span><a name="line.637"></a> |
| <span class="sourceLineNo">638</span> @Test<a name="line.638"></a> |
| <span class="sourceLineNo">639</span> public void testXFrameHeaderSameOrigin() throws Exception {<a name="line.639"></a> |
| <span class="sourceLineNo">640</span> Configuration conf = new Configuration();<a name="line.640"></a> |
| <span class="sourceLineNo">641</span> conf.set("hbase.http.filter.xframeoptions.mode", "SAMEORIGIN");<a name="line.641"></a> |
| <span class="sourceLineNo">642</span><a name="line.642"></a> |
| <span class="sourceLineNo">643</span> HttpServer myServer = new HttpServer.Builder().setName("test")<a name="line.643"></a> |
| <span class="sourceLineNo">644</span> .addEndpoint(new URI("http://localhost:0")).setFindPort(true).setConf(conf).build();<a name="line.644"></a> |
| <span class="sourceLineNo">645</span> myServer.setAttribute(HttpServer.CONF_CONTEXT_ATTRIBUTE, conf);<a name="line.645"></a> |
| <span class="sourceLineNo">646</span> myServer.addUnprivilegedServlet("echo", "/echo", EchoServlet.class);<a name="line.646"></a> |
| <span class="sourceLineNo">647</span> myServer.start();<a name="line.647"></a> |
| <span class="sourceLineNo">648</span><a name="line.648"></a> |
| <span class="sourceLineNo">649</span> String serverURL = "http://" + NetUtils.getHostPortString(myServer.getConnectorAddress(0));<a name="line.649"></a> |
| <span class="sourceLineNo">650</span> URL url = new URL(new URL(serverURL), "/echo?a=b&c=d");<a name="line.650"></a> |
| <span class="sourceLineNo">651</span> HttpURLConnection conn = (HttpURLConnection) url.openConnection();<a name="line.651"></a> |
| <span class="sourceLineNo">652</span> assertEquals(HttpURLConnection.HTTP_OK, conn.getResponseCode());<a name="line.652"></a> |
| <span class="sourceLineNo">653</span> assertEquals("SAMEORIGIN", conn.getHeaderField("X-Frame-Options"));<a name="line.653"></a> |
| <span class="sourceLineNo">654</span> myServer.stop();<a name="line.654"></a> |
| <span class="sourceLineNo">655</span> }<a name="line.655"></a> |
| <span class="sourceLineNo">656</span><a name="line.656"></a> |
| <span class="sourceLineNo">657</span> @Test<a name="line.657"></a> |
| <span class="sourceLineNo">658</span> public void testNoCacheHeader() throws Exception {<a name="line.658"></a> |
| <span class="sourceLineNo">659</span> URL url = new URL(baseUrl, "/echo?a=b&c=d");<a name="line.659"></a> |
| <span class="sourceLineNo">660</span> HttpURLConnection conn = (HttpURLConnection) url.openConnection();<a name="line.660"></a> |
| <span class="sourceLineNo">661</span> assertEquals(HttpURLConnection.HTTP_OK, conn.getResponseCode());<a name="line.661"></a> |
| <span class="sourceLineNo">662</span> assertEquals("no-cache", conn.getHeaderField("Cache-Control"));<a name="line.662"></a> |
| <span class="sourceLineNo">663</span> assertEquals("no-cache", conn.getHeaderField("Pragma"));<a name="line.663"></a> |
| <span class="sourceLineNo">664</span> assertNotNull(conn.getHeaderField("Expires"));<a name="line.664"></a> |
| <span class="sourceLineNo">665</span> assertNotNull(conn.getHeaderField("Date"));<a name="line.665"></a> |
| <span class="sourceLineNo">666</span> assertEquals(conn.getHeaderField("Expires"), conn.getHeaderField("Date"));<a name="line.666"></a> |
| <span class="sourceLineNo">667</span> assertEquals("DENY", conn.getHeaderField("X-Frame-Options"));<a name="line.667"></a> |
| <span class="sourceLineNo">668</span> }<a name="line.668"></a> |
| <span class="sourceLineNo">669</span><a name="line.669"></a> |
| <span class="sourceLineNo">670</span> @Test<a name="line.670"></a> |
| <span class="sourceLineNo">671</span> public void testHttpMethods() throws Exception {<a name="line.671"></a> |
| <span class="sourceLineNo">672</span> // HTTP TRACE method should be disabled for security<a name="line.672"></a> |
| <span class="sourceLineNo">673</span> // See https://www.owasp.org/index.php/Cross_Site_Tracing<a name="line.673"></a> |
| <span class="sourceLineNo">674</span> URL url = new URL(baseUrl, "/echo?a=b");<a name="line.674"></a> |
| <span class="sourceLineNo">675</span> HttpURLConnection conn = (HttpURLConnection) url.openConnection();<a name="line.675"></a> |
| <span class="sourceLineNo">676</span> conn.setRequestMethod("TRACE");<a name="line.676"></a> |
| <span class="sourceLineNo">677</span> conn.connect();<a name="line.677"></a> |
| <span class="sourceLineNo">678</span> assertEquals(HttpURLConnection.HTTP_FORBIDDEN, conn.getResponseCode());<a name="line.678"></a> |
| <span class="sourceLineNo">679</span> }<a name="line.679"></a> |
| <span class="sourceLineNo">680</span>}<a name="line.680"></a> |
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| </pre> |
| </div> |
| </body> |
| </html> |
