/*

 * Copyright 2006-2007 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 6391482

 * @summary incorrect ASN1 DER encoding of DomainComponent AttributeValue

 */

import javax.security.auth.x500.X500Principal;

import sun.security.util.DerInputStream;

import sun.security.util.DerValue;

import sun.security.util.ObjectIdentifier;

import sun.security.x509.X500Name;

public class DomainComponentEncoding {

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

        // RFC 2253 String DN

        testDN("cn=hello, dc=com, dc=example");

        // RFC 1779 String DN with embedded quotes

        testDN("cn=hello, dc=\"com\", dc=example");

    }

    private static void testDN(String dn) throws Exception {

        X500Principal p = new X500Principal(dn);

        byte[] encoded = p.getEncoded();

        // name is a sequence of RDN's

        DerInputStream dis = new DerInputStream(encoded);

        DerValue[] nameseq = dis.getSequence(3);

        boolean passed = false;

        for (int i = 0; i < nameseq.length; i++) {

            // each RDN is a set of AttributeTypeAndValue

            DerInputStream is = new DerInputStream(nameseq[i].toByteArray());

            DerValue[] ava = is.getSet(3);

            for (int j = 0; j < ava.length; j++) {

                ObjectIdentifier oid = ava[j].data.getOID();

                if (oid.equals(X500Name.DOMAIN_COMPONENT_OID)) {

                    DerValue value = ava[j].data.getDerValue();

                    if (value.getTag() == DerValue.tag_IA5String) {

                        passed = true;

                        break;

                    } else {

                        throw new SecurityException

                                ("Test failed, expected DOMAIN_COMPONENT tag '" +

                                DerValue.tag_IA5String +

                                "', got '" +

                                value.getTag() + "'");

                    }

                }

            }

            if (passed) {

                break;

            }

        }

        if (passed) {

            System.out.println("Test passed");

        } else {

            throw new SecurityException("Test failed");

        }

    }

}