1 /*
   2  * Copyright (c) 2005, 2011, 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 6345338
  27  * @modules java.security.jgss/sun.security.jgss
  28  * @run main/othervm GssNPE
  29  * @summary GSS throws NPE when the JAAS config file does not exist
  30  */
  31 
  32 import sun.security.jgss.*;
  33 
  34 public class GssNPE {
  35 
  36     public static void main(String[] argv) throws Exception {
  37         System.setProperty("java.security.auth.login.config",
  38                 "this.file.does.not.exist");
  39         // When JAAS login config file is lost, the original JGSS throws a
  40         // SecurityException which holds an IOException saying the file does
  41         // not exist. New caller-enabled JGSS changed this. this bug fix will
  42         // revert to the old behavior.
  43         try {
  44             GSSUtil.login(GSSCaller.CALLER_INITIATE, GSSUtil.GSS_KRB5_MECH_OID);
  45         } catch (SecurityException se) {
  46             if (se.getCause() instanceof java.io.IOException) {
  47                 // what had been and should be...
  48             } else {
  49                 throw se;
  50             }
  51         }
  52     }
  53 }