/*

 * 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 Krb5LoginModule.login() throws an exception if used without a keytab

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

 */

import java.io.FileOutputStream;

import sun.security.jgss.GSSUtil;

// The basic krb5 test skeleton you can copy from

public class NoInitNoKeytab {

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

        new OneKDC(null).writeJAASConf();

        try (FileOutputStream fos =

                new FileOutputStream(OneKDC.JAAS_CONF, true)) {

            fos.write((

                "noinit {\n" +

                "    com.sun.security.auth.module.Krb5LoginModule required\n" +

                "    principal=\"" + OneKDC.USER + "\"\n" +

                "    useKeyTab=false\n" +

                "    isInitiator=false\n" +

                "    storeKey=true;\n};\n").getBytes());

        }

        Context c, s;

        c = Context.fromJAAS("client");

        s = Context.fromJAAS("noinit");

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

        s.startAsServer(GSSUtil.GSS_SPNEGO_MECH_OID);

        Context.handshake(c, s);

        Context.transmit("i say high --", c, s);

        Context.transmit("   you say low", s, c);

        s.dispose();

        c.dispose();

    }

}