1 /*
   2  * Copyright (c) 2002, 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 4665824
  27  * @summary JSSE - ClassCastException with 1.4
  28  */
  29 
  30 import com.sun.net.ssl.*;
  31 
  32 public class TruncateArray {
  33 
  34     public static void main(String args[]) throws Exception {
  35         try {
  36 
  37             TrustManager tms [] = new TrustManager [] {
  38                 new MyTM(), new MyTM(), new MyTM() };
  39 
  40             KeyManager kms [] = new KeyManager [] {
  41                 new MyKM(), new MyKM(), new MyKM() };
  42 
  43             SSLContext ctx = SSLContext.getInstance("TLS");
  44             ctx.init(kms, tms, null);
  45 
  46             KeyManagerFactory kmf = KeyManagerFactory.getInstance("SUNX509");
  47             KeyManager[] km = kmf.getKeyManagers();
  48 
  49             TrustManagerFactory tmf =
  50                 TrustManagerFactory.getInstance("SUNX509");
  51             TrustManager[] tm = tmf.getTrustManagers();
  52 
  53         } catch (ClassCastException e) {
  54             throw e;
  55         } catch (Throwable e) {
  56             /*
  57              * swallow anything else, we only are interested
  58              * in class casting errors here.  For example, we soon
  59              * may be catching methods called on uninitialized factories.
  60              */
  61             System.out.println("Caught something else");
  62             e.printStackTrace();
  63         }
  64     }
  65 
  66     static class MyTM implements TrustManager {
  67     }
  68 
  69     static class MyKM implements KeyManager {
  70     }
  71 }