74 lines
2.8 KiB
Java
74 lines
2.8 KiB
Java
/*
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* Copyright (c) 2012, 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 7201053 8194486
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* @summary Krb5LoginModule shows NPE when both useTicketCache and storeKey
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* are set to true
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* @library /test/lib
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* @compile -XDignore.symbol.file UseCacheAndStoreKey.java
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* @run main jdk.test.lib.FileInstaller TestHosts TestHosts
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* @run main/othervm -Djdk.net.hosts.file=TestHosts UseCacheAndStoreKey
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*/
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import java.io.FileOutputStream;
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import javax.security.auth.login.LoginException;
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// The basic krb5 test skeleton you can copy from
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public class UseCacheAndStoreKey {
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public static void main(String[] args) throws Exception {
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new OneKDC(null).writeJAASConf();
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// KDC would save ccache for client
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System.setProperty("test.kdc.save.ccache", "cache.here");
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try (FileOutputStream fos = new FileOutputStream(OneKDC.JAAS_CONF)) {
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fos.write((
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"me {\n" +
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" com.sun.security.auth.module.Krb5LoginModule required\n" +
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" principal=\"" + OneKDC.USER + "\"\n" +
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" useTicketCache=true\n" +
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" ticketCache=cache.here\n" +
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" isInitiator=true\n" +
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" storeKey=true;\n};\n"
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).getBytes());
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}
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// The first login will use default callback and succeed
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Context.fromJAAS("me");
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// The second login uses ccache and won't be able to store the keys
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try {
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Context.fromJAAS("me");
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throw new Exception("Should fail");
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} catch (LoginException le) {
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if (le.getMessage().indexOf("NullPointerException") >= 0
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|| le.getCause() instanceof NullPointerException) {
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throw new Exception("NPE");
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}
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}
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}
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}
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