| /* |
| * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 8043071 |
| * @summary Expose session key and KRB_CRED through extended GSS-API |
| */ |
| |
| import javax.security.auth.kerberos.*; |
| import java.util.function.Supplier; |
| |
| public class KerberosNullsAndDestroyTest { |
| |
| public static void main(String[] args) throws Exception { |
| |
| KerberosPrincipal c = new KerberosPrincipal("me@HERE"); |
| KerberosPrincipal s = new KerberosPrincipal("you@THERE"); |
| |
| // These object constructions should throw NullPointerException |
| checkNPE(() -> new KerberosKey(c, null, 17, 1)); |
| checkNPE(() -> new EncryptionKey(null, 17)); |
| checkNPE(() -> new KerberosCredMessage(null, s, new byte[1])); |
| checkNPE(() -> new KerberosCredMessage(c, null, new byte[1])); |
| checkNPE(() -> new KerberosCredMessage(c, s, null)); |
| |
| KerberosKey k1 = new KerberosKey(c, new byte[16], 17, 1); |
| EncryptionKey k2 = new EncryptionKey(new byte[16], 17); |
| KerberosCredMessage m = new KerberosCredMessage(c, s, new byte[1]); |
| |
| // These get calls should throw IllegalStateException |
| k1.destroy(); |
| checkISE(() -> k1.getAlgorithm()); |
| checkISE(() -> k1.getEncoded()); |
| checkISE(() -> k1.getFormat()); |
| checkISE(() -> k1.getKeyType()); |
| checkISE(() -> k1.getPrincipal()); |
| checkISE(() -> k1.getVersionNumber()); |
| |
| k2.destroy(); |
| checkISE(() -> k2.getAlgorithm()); |
| checkISE(() -> k2.getEncoded()); |
| checkISE(() -> k2.getFormat()); |
| checkISE(() -> k2.getKeyType()); |
| |
| m.destroy(); |
| checkISE(() -> m.getSender()); |
| checkISE(() -> m.getRecipient()); |
| checkISE(() -> m.getEncoded()); |
| } |
| |
| static void checkNPE(Supplier<?> f) throws Exception { |
| check(f, NullPointerException.class); |
| } |
| |
| static void checkISE(Supplier<?> f) throws Exception { |
| check(f, IllegalStateException.class); |
| } |
| |
| static void check(Supplier<?> f, Class<? extends Exception> type) throws Exception { |
| try { |
| f.get(); |
| } catch (Exception e) { |
| if (e.getClass() != type) { |
| throw e; |
| } else { |
| return; |
| } |
| } |
| throw new Exception("Should fail"); |
| } |
| } |