| /** |
| * 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.hbase.http; |
| |
| import org.mortbay.jetty.security.SslSocketConnector; |
| |
| import javax.net.ssl.SSLServerSocket; |
| import java.io.IOException; |
| import java.net.ServerSocket; |
| import java.util.ArrayList; |
| |
| /** |
| * This subclass of the Jetty SslSocketConnector exists solely to control |
| * the TLS protocol versions allowed. This is fallout from the POODLE |
| * vulnerability (CVE-2014-3566), which requires that SSLv3 be disabled. |
| * Only TLS 1.0 and later protocols are allowed. |
| */ |
| public class SslSocketConnectorSecure extends SslSocketConnector { |
| |
| public SslSocketConnectorSecure() { |
| super(); |
| } |
| |
| /** |
| * Create a new ServerSocket that will not accept SSLv3 connections, |
| * but will accept TLSv1.x connections. |
| */ |
| protected ServerSocket newServerSocket(String host, int port,int backlog) |
| throws IOException { |
| SSLServerSocket socket = (SSLServerSocket) |
| super.newServerSocket(host, port, backlog); |
| ArrayList<String> nonSSLProtocols = new ArrayList<String>(); |
| for (String p : socket.getEnabledProtocols()) { |
| if (!p.contains("SSLv3")) { |
| nonSSLProtocols.add(p); |
| } |
| } |
| socket.setEnabledProtocols(nonSSLProtocols.toArray( |
| new String[nonSSLProtocols.size()])); |
| return socket; |
| } |
| } |