/*
* Copyright 2012 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/*
* @test
* @bug 7118809
* @run main/othervm ReplayCache
* @summary rcache deadlock
*/
import org.ietf.jgss.GSSException;
import sun.security.jgss.GSSUtil;
import sun.security.krb5.KrbException;
import sun.security.krb5.internal.Krb5;
public class ReplayCache {
public static void main(String[] args)
throws Exception {
new OneKDC(null).writeJAASConf();
Context c, s;
c = Context.fromJAAS("client");
s = Context.fromJAAS("server");
c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
byte[] first = c.take(new byte[0]);
s.take(first);
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
try {
s.take(first); // Replay the last token sent
throw new Exception("This method should fail");
} catch (GSSException gsse) {
KrbException ke = (KrbException)gsse.getCause();
if (ke.returnCode() != Krb5.KRB_AP_ERR_REPEAT) {
throw gsse;
}
}
}
}