85 lines
3.3 KiB
Java
85 lines
3.3 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 8005447 8194486
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* @summary default principal can act as anyone
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* @library /test/lib
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* @compile -XDignore.symbol.file TwoOrThree.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 TwoOrThree first first
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* @run main/othervm/fail -Djdk.net.hosts.file=TestHosts TwoOrThree first second
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* @run main/othervm -Djdk.net.hosts.file=TestHosts TwoOrThree - first
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* @run main/othervm -Djdk.net.hosts.file=TestHosts TwoOrThree - second
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* @run main/othervm/fail -Djdk.net.hosts.file=TestHosts TwoOrThree - third
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*/
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import java.nio.file.Files;
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import java.nio.file.Paths;
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import java.nio.file.StandardOpenOption;
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import javax.security.auth.Subject;
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import sun.security.jgss.GSSUtil;
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/*
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* The JAAS login has two krb5 modules
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* 1. principal is A
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* 2. principal is B
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* A named principal can only accept itself. The default principal can accept
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* either, but not any other service even if the keytab also include its keys.
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*/
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public class TwoOrThree {
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public static void main(String[] args) throws Exception {
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String server = args[0].equals("-") ? null : args[0];
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String target = args[1];
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OneKDC kdc = new OneKDC(null);
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kdc.addPrincipal("first", "first".toCharArray());
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kdc.addPrincipal("second", "second".toCharArray());
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kdc.addPrincipal("third", "third".toCharArray());
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kdc.writeKtab(OneKDC.KTAB);
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Context c = Context.fromUserPass(OneKDC.USER, OneKDC.PASS, false);
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// Using keytabs
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Subject sub4s = new Subject();
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Context.fromUserKtab(sub4s, "first", OneKDC.KTAB, true);
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Context s = Context.fromUserKtab(sub4s, "second", OneKDC.KTAB, true);
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c.startAsClient(target, GSSUtil.GSS_KRB5_MECH_OID);
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s.startAsServer(server, GSSUtil.GSS_KRB5_MECH_OID);
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Context.handshake(c, s);
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// Using keys
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sub4s = new Subject();
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Context.fromUserPass(sub4s, "first", "first".toCharArray(), true);
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s = Context.fromUserPass(sub4s, "second", "second".toCharArray(), true);
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c.startAsClient(target, GSSUtil.GSS_KRB5_MECH_OID);
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s.startAsServer(server, GSSUtil.GSS_KRB5_MECH_OID);
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Context.handshake(c, s);
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s.dispose();
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c.dispose();
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}
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}
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