/* * Copyright (c) 2009, 2018, 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 6815182 8194486 * @summary GSSAPI/SPNEGO does not work with server using MIT Kerberos library * @library /test/lib * @run main jdk.test.lib.FileInstaller TestHosts TestHosts * @run main/othervm -Djdk.net.hosts.file=TestHosts SpnegoReqFlags
*/
DerValue d = new DerValue(token); // GSSToken
DerInputStream ins = d.data; // OID + mech token
d.data.getDerValue(); // skip OID
d = d.data.getDerValue(); // NegTokenInit
d = d.data.getDerValue(); // The SEQUENCE inside
boolean found = false;
// Go through all fields inside NegTokenInit. The reqFlags field // is optional. It's even not recommended in RFC 4178. while (d.data.available() > 0) {
DerValue d2 = d.data.getDerValue(); if (d2.isContextSpecific((byte)1)) {
found = true;
System.out.println("regFlags field located.");
BitArray ba = d2.data.getUnalignedBitString(); if (ba.length() != 7) { thrownew Exception("reqFlags should contain 7 bits");
} if (!ba.get(0)) { thrownew Exception("delegFlag should be true");
} if (ba.get(2) || ba.get(3)) { thrownew Exception("replay/sequenceFlag should be false");
}
}
}
if (!found) {
System.out.println("Warning: regFlags field not found, too new?");
}
c.dispose();
}
}
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