1 /*
   2  * Copyright (c) 2011, 2013, 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 6894072
  27  * @bug 8004488
  28  * @compile -XDignore.symbol.file KeyTabCompat.java
  29  * @run main/othervm KeyTabCompat
  30  * @summary always refresh keytab
  31  */
  32 
  33 import javax.security.auth.kerberos.KerberosKey;
  34 import sun.security.jgss.GSSUtil;
  35 
  36 /*
  37  * There are 2 compat issues to check:
  38  *
  39  * 1. If there is only KerberosKeys in private credential set and no
  40  *    KerberosPrincipal. JAAS login should go on.
  41  * 2. If KeyTab is used, user won't get KerberosKeys from
  42  *    private credentials set.
  43  */
  44 public class KeyTabCompat {
  45 
  46     public static void main(String[] args)
  47             throws Exception {
  48         OneKDC kdc = new OneKDC("aes128-cts");
  49         kdc.writeJAASConf();
  50         kdc.addPrincipal(OneKDC.SERVER, "pass1".toCharArray());
  51         kdc.writeKtab(OneKDC.KTAB);
  52 
  53         Context c, s;
  54 
  55         // Part 1
  56         c = Context.fromUserPass(OneKDC.USER, OneKDC.PASS, false);
  57         s = Context.fromUserPass(OneKDC.USER2, OneKDC.PASS2, true);
  58 
  59         s.s().getPrincipals().clear();
  60 
  61         c.startAsClient(OneKDC.USER2, GSSUtil.GSS_KRB5_MECH_OID);
  62         s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
  63 
  64         Context.handshake(c, s);
  65 
  66         // Part 2
  67         c = Context.fromJAAS("client");
  68         s = Context.fromJAAS("server");
  69 
  70         c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
  71         s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
  72         s.status();
  73 
  74         if (s.s().getPrivateCredentials(KerberosKey.class).size() != 0) {
  75             throw new Exception("There should be no KerberosKey");
  76         }
  77     }
  78 }