author | weijun |
Thu, 02 Jul 2015 16:20:43 +0800 | |
changeset 31474 | 7b79555b8073 |
parent 30820 | 0d4717a011d3 |
permissions | -rw-r--r-- |
14413 | 1 |
/* |
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* Copyright (c) 2012, 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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/* |
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* @test |
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27039
9962ad5bb592
8044215: Unable to initiate SpNego using a S4U2Proxy GSSCredential (Krb5ProxyCredential)
weijun
parents:
14413
diff
changeset
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* @bug 6355584 8044215 |
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* @summary Introduce constrained Kerberos delegation |
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* @compile -XDignore.symbol.file S4U2proxy.java |
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* @run main/othervm S4U2proxy krb5 |
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* @run main/othervm S4U2proxy spnego |
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*/ |
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import java.util.Arrays; |
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import java.util.HashMap; |
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import java.util.List; |
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import java.util.Map; |
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import org.ietf.jgss.Oid; |
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import sun.security.jgss.GSSUtil; |
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public class S4U2proxy { |
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public static void main(String[] args) throws Exception { |
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Oid mech; |
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if (args[0].equals("spnego")) { |
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mech = GSSUtil.GSS_SPNEGO_MECH_OID; |
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} else if (args[0].contains("krb5")) { |
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mech = GSSUtil.GSS_KRB5_MECH_OID; |
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} else { |
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throw new Exception("Unknown mech"); |
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} |
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OneKDC kdc = new OneKDC(null); |
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kdc.writeJAASConf(); |
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kdc.setOption(KDC.Option.PREAUTH_REQUIRED, false); |
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Map<String,List<String>> map = new HashMap<>(); |
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map.put(OneKDC.SERVER + "@" + OneKDC.REALM, Arrays.asList( |
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new String[]{OneKDC.BACKEND + "@" + OneKDC.REALM})); |
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kdc.setOption(KDC.Option.ALLOW_S4U2PROXY, map); |
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Context c, s, b; |
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c = Context.fromJAAS("client"); |
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s = Context.fromJAAS("server"); |
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b = Context.fromJAAS("backend"); |
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c.startAsClient(OneKDC.SERVER, mech); |
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s.startAsServer(null, mech, false); |
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Context.handshake(c, s); |
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Context p = s.delegated(); |
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p.startAsClient(OneKDC.BACKEND, mech); |
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27039
9962ad5bb592
8044215: Unable to initiate SpNego using a S4U2Proxy GSSCredential (Krb5ProxyCredential)
weijun
parents:
14413
diff
changeset
|
72 |
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9962ad5bb592
8044215: Unable to initiate SpNego using a S4U2Proxy GSSCredential (Krb5ProxyCredential)
weijun
parents:
14413
diff
changeset
|
73 |
// 8044215: requestCredDeleg is useless and harmless |
9962ad5bb592
8044215: Unable to initiate SpNego using a S4U2Proxy GSSCredential (Krb5ProxyCredential)
weijun
parents:
14413
diff
changeset
|
74 |
p.x().requestCredDeleg(true); |
9962ad5bb592
8044215: Unable to initiate SpNego using a S4U2Proxy GSSCredential (Krb5ProxyCredential)
weijun
parents:
14413
diff
changeset
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b.startAsServer(mech); |
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Context.handshake(p, b); |
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p.startAsClient(OneKDC.BACKEND, mech); |
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b.startAsServer(mech); |
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Context.handshake(p, b); |
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} |
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} |