1 /* 2 * Copyright (C) 2009 Google Inc. All rights reserved. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.google.polo.ssl; 18 19 import java.io.IOException; 20 import java.net.InetAddress; 21 import java.net.ServerSocket; 22 import java.security.KeyManagementException; 23 import java.security.NoSuchAlgorithmException; 24 25 import javax.net.ssl.KeyManager; 26 import javax.net.ssl.SSLContext; 27 import javax.net.ssl.SSLServerSocketFactory; 28 import javax.net.ssl.TrustManager; 29 30 31 /** 32 * A convenience wrapper to generate an {@link SSLServerSocketFactory} that uses 33 * the given {@link KeyManager} and {@link TrustManager} instances. 34 */ 35 public class SSLServerSocketFactoryWrapper extends SSLServerSocketFactory { 36 37 /** 38 * The internal SSLServerSocketFactory which will be wrapped. 39 */ 40 private SSLServerSocketFactory mFactory; 41 SSLServerSocketFactoryWrapper(KeyManager[] keyManagers, TrustManager[] trustManagers)42 public SSLServerSocketFactoryWrapper(KeyManager[] keyManagers, 43 TrustManager[] trustManagers) 44 throws NoSuchAlgorithmException, KeyManagementException { 45 SSLContext sslcontext = SSLContext.getInstance("TLS"); 46 sslcontext.init(keyManagers, trustManagers, null); 47 mFactory = sslcontext.getServerSocketFactory(); 48 } 49 CreateWithDummyTrustManager( KeyManager[] keyManagers)50 public static SSLServerSocketFactoryWrapper CreateWithDummyTrustManager( 51 KeyManager[] keyManagers) throws KeyManagementException, 52 NoSuchAlgorithmException { 53 TrustManager[] trustManagers = { new DummyTrustManager() }; 54 return new SSLServerSocketFactoryWrapper(keyManagers, trustManagers); 55 } 56 57 @Override createServerSocket(int port)58 public ServerSocket createServerSocket(int port) throws IOException { 59 return mFactory.createServerSocket(port); 60 } 61 62 @Override createServerSocket(int port, int backlog)63 public ServerSocket createServerSocket(int port, int backlog) 64 throws IOException { 65 return mFactory.createServerSocket(port, backlog); 66 } 67 68 @Override createServerSocket(int port, int backlog, InetAddress ifAddress)69 public ServerSocket createServerSocket(int port, int backlog, 70 InetAddress ifAddress) throws IOException { 71 return mFactory.createServerSocket(port, backlog, ifAddress); 72 } 73 74 @Override getDefaultCipherSuites()75 public String[] getDefaultCipherSuites() { 76 return mFactory.getDefaultCipherSuites(); 77 } 78 79 @Override getSupportedCipherSuites()80 public String[] getSupportedCipherSuites() { 81 return mFactory.getSupportedCipherSuites(); 82 } 83 84 } 85