| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.hadoop.hdfs.web; |
| |
| import org.apache.hadoop.classification.InterfaceAudience; |
| import org.apache.hadoop.classification.InterfaceStability; |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.security.authentication.client.ConnectionConfigurator; |
| import org.apache.hadoop.security.ssl.SSLFactory; |
| |
| import javax.net.ssl.HostnameVerifier; |
| import javax.net.ssl.HttpsURLConnection; |
| import javax.net.ssl.SSLSocketFactory; |
| import java.io.IOException; |
| import java.net.HttpURLConnection; |
| import java.security.GeneralSecurityException; |
| |
| /** |
| * Configure a connection to use SSL authentication. |
| */ |
| @InterfaceAudience.Public |
| @InterfaceStability.Evolving |
| |
| public class SSLConnectionConfigurator implements ConnectionConfigurator { |
| private final SSLFactory factory; |
| private final SSLSocketFactory sf; |
| private final HostnameVerifier hv; |
| private final int connectTimeout; |
| private final int readTimeout; |
| |
| SSLConnectionConfigurator(int connectTimeout, int readTimeout, |
| Configuration conf) throws IOException, GeneralSecurityException { |
| factory = new SSLFactory(SSLFactory.Mode.CLIENT, conf); |
| factory.init(); |
| sf = factory.createSSLSocketFactory(); |
| hv = factory.getHostnameVerifier(); |
| this.connectTimeout = connectTimeout; |
| this.readTimeout = readTimeout; |
| } |
| |
| @Override |
| public HttpURLConnection configure(HttpURLConnection conn) { |
| if (conn instanceof HttpsURLConnection) { |
| HttpsURLConnection c = (HttpsURLConnection) conn; |
| c.setSSLSocketFactory(sf); |
| c.setHostnameVerifier(hv); |
| } |
| conn.setConnectTimeout(connectTimeout); |
| conn.setReadTimeout(readTimeout); |
| return conn; |
| } |
| |
| void destroy() { |
| factory.destroy(); |
| } |
| } |