/*

 * 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.

 *

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 */

/*

 * @test

 * @summary gssapi wrap for CFX per-message tokens always set FLAG_ACCEPTOR_SUBKEY

 * @compile -XDignore.symbol.file AcceptorSubKey.java

 */

import sun.security.jgss.GSSUtil;

// The basic krb5 test skeleton you can copy from

public class AcceptorSubKey {

    public static void main(String[] args) throws Exception {

        int expected = Integer.parseInt(args[0]);

        new OneKDC(null).writeJAASConf();

        if (expected != 0) {

            System.setProperty("sun.security.krb5.acceptor.subkey", "true");

        }

        Context c, s;

        c = Context.fromJAAS("client");

        s = Context.fromJAAS("server");

        c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_SPNEGO_MECH_OID);

        s.startAsServer(GSSUtil.GSS_SPNEGO_MECH_OID);

        Context.handshake(c, s);

        byte[] msg = "i say high --".getBytes();

        byte[] wrapped = s.wrap(msg, false);

        // FLAG_ACCEPTOR_SUBKEY is 4

        int flagOn = wrapped[2] & 4;

        if (flagOn != expected) {

            throw new Exception("not expected");

        }

        s.dispose();

        c.dispose();

    }

}