1/* 2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/* 25 * @test 26 * @bug 7142172 27 * @summary Custom TrustManagers that return null for getAcceptedIssuers 28 * will NPE. 29 * SunJSSE does not support dynamic system properties, no way to 30 * re-use system properties in samevm/agentvm mode. 31 * @run main/othervm NullGetAcceptedIssuers 32 */ 33 34import javax.net.ssl.*; 35 36public class NullGetAcceptedIssuers { 37 38 public static void main(String[] args) throws Exception { 39 SSLContext sslContext; 40 41 // Create a trust manager that does not validate certificate chains 42 TrustManager[] trustAllCerts = 43 new TrustManager[] {new X509TrustManager() { 44 45 public void checkClientTrusted( 46 java.security.cert.X509Certificate[] certs, 47 String authType) { 48 } 49 50 public void checkServerTrusted( 51 java.security.cert.X509Certificate[] certs, 52 String authType) { 53 } 54 55 // API says empty array, but some custom TMs are 56 // returning null. 57 public java.security.cert.X509Certificate[] 58 getAcceptedIssuers() { 59 return null; 60 } 61 }}; 62 63 sslContext = javax.net.ssl.SSLContext.getInstance("SSL"); 64 sslContext.init(null, trustAllCerts, null); 65 } 66} 67