/*******************************************************************************

 * $Novell: NameAndOID.java,v 1.5 2002/06/27 18:47:41 $

 * Copyright (C) 2001 Novell, Inc. All Rights Reserved.

 *

 * THIS WORK IS SUBJECT TO U.S. AND INTERNATIONAL COPYRIGHT LAWS AND

 * TREATIES. USE AND REDISTRIBUTION OF THIS WORK IS SUBJECT TO THE LICENSE

 * AGREEMENT ACCOMPANYING THE SOFTWARE DEVELOPMENT KIT (SDK) THAT CONTAINS

 * THIS WORK. PURSUANT TO THE SDK LICENSE AGREEMENT, NOVELL HEREBY GRANTS TO

 * DEVELOPER A ROYALTY-FREE, NON-EXCLUSIVE LICENSE TO INCLUDE NOVELL'S SAMPLE

 * CODE IN ITS PRODUCT. NOVELL GRANTS DEVELOPER WORLDWIDE DISTRIBUTION RIGHTS

 * TO MARKET, DISTRIBUTE, OR SELL NOVELL'S SAMPLE CODE AS A COMPONENT OF

 * DEVELOPER'S PRODUCTS. NOVELL SHALL HAVE NO OBLIGATIONS TO DEVELOPER OR

 * DEVELOPER'S CUSTOMERS WITH RESPECT TO THIS CODE.

 *

 * $name:         NameAndOID.java

 * $description:  NameAndOID.java shows how to get an oid from its name or get

 *                the name from an OID. A single Novell eDirectory syntax may 

 *                have multiple matches of LDAP syntaxes. NameAndOID.java does 

 *                a table lookup.

 *

 *                The names and oids are defined in:

 *                  1. LDAP RFC 2252: Lightweight Directory Access Protocol(v3)

 *                  2. Internet Draft: draft-sermersheim-nds-ldap-schema-**.txt

 *                  3. Internet Draft: draft-khan-ldapext-replica-mgmt-**.txt

 *                  4. Internet Draft: draft-rharrision-lburp-**.txt

 *                  5. Internet Draft: draft-smith-psearch-ldap-**.txt

 *                  6. Internet Draft: draft-ietf-ldapext-ldapv3-vlv-**.txt

 * $sample runs:

 *                $ java NameAndOID "syn_stream"

 *                OID: 1.3.6.1.4.1.1466.115.121.1.5

 *                Descriptive name: Binary

 *                Novell eDirectory syntax name: SYN_STREAM

 *                Ref.: RFC 2252: Lightweight Directory Access Protocol(v3)

 *

 *                $ java NameAndOID "directory string"

 *                OID: 1.3.6.1.4.1.1466.115.121.1.15

 *                Descriptive name: Directory String

 *                Novell eDirectory syntax name: SYN_CI_STRING

 *                Ref.: RFC 2252: Lightweight Directory Access Protocol(v3)

 *

 *                $ java NameAndOID "ADD_REPLICA_REQ"

 *                OID: 2.16.840.1.113719.1.27.100.7

 *                Descriptive name: Add Replica Request

 *                Ref.: Internet Draft: draft-khan-ldapext-replica-mgmt-**.txt

 *

 *                $ java NameAndOID "Persistent Search"

 *                OID: 2.16.840.1.113730.3.4.3

 *                Descriptive name: Persistent Search

 *                Ref.: Internet Draft: draft-ietf-ldapext-psearch-**.txt

 *

 *                $ java NameAndOID "1.3.6.1.4.1.1466.115.121.1.1"

 *                OID: 1.3.6.1.4.1.1466.115.121.1.1

 *                Descriptive name: ACI Item

 *                Novell eDirectory syntax name: SYN_OCTET_STRING

 *                Ref.: RFC 2252: Lightweight Directory Access Protocol(v3     

 ******************************************************************************/

import java.lang.Character;



public class NameAndOID implements LDAPOIDs {

    

    private static int found = 0;

    private static int type  = 0;



    public static void main( String[] args ) {      

                       

        if (args.length != 1) {

            usage();

            System.exit(-1);

        }



        String value =  args[0];

        

        if (value.length() == 0) {

            usage();

            System.exit(-1);

        }

        else {

            NameAndOID no = new NameAndOID(); 

            no.getOidInfo(value);



            if (found == 0 ) {

                System.out.println(type == 0? "Unknown name: " + value:

                                              "Unknown oid: " + value);

            }

        }

        

        System.exit(0);

    }



    public static void usage() 

    {

        System.out.println("Usage:   java NameAndOID <name/oid>\n");

        System.out.println("Example: java NameAndOID \"SYN_STREAM\"");

        System.out.println("or");

        System.out.println("Example: java NameAndOID \"Directory String\"");

        System.out.println("or");

        System.out.println("Example: java NameAndOID \"ADD_REPLICA_REQ\"");

        System.out.println("or");

        System.out.println("Example: java NameAndOID \"Persistant Search\"");

        System.out.println("or");

        System.out.println("Example: java NameAndOID " 

                                    + "\"1.3.6.1.4.1.1466.115.121.1.1\"");

        System.out.println("Note:    name can be an LDAP syntax name, a Novell" 

                     + " syntax name, a\n         control name, or a extension"

                     + " name supported by Novell eDirectory");

    }       

         

    public void getOidInfo(String value) {

        

        int i, len = NamesAndOIDs.length;

        

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

            if(!(Character.isDigit(value.charAt(i))) && (value.charAt(i)!= '.')) {

                type = 0;

                break;

            }

            else           

                type = 1;                

        }



        if(type == 0) {// from name to oid


            for  (i = 0;i < len; i++) {

                if ( (value.equalsIgnoreCase(NamesAndOIDs[i][OIDDescrIndex]))

                   ||(value.equalsIgnoreCase(NamesAndOIDs[i][OIDNameIndex]))) {

                    found = 1;

                    printNameAndOID(i);

                }

            }

        }

        else {// from oid to name


            for (i = 0; i < len; i++) {

                if (value.equalsIgnoreCase(NamesAndOIDs[i][OIDValueIndex])) {

                    found = 1;

                    printNameAndOID(i);

                }

            }

        }

    }

     

    public static void printNameAndOID(int index) {



        String dName = NamesAndOIDs[index][OIDDescrIndex];

        String sName = NamesAndOIDs[index][OIDNameIndex];        

        String oid   = NamesAndOIDs[index][OIDValueIndex];

        String ref   = NamesAndOIDs[index][OIDRefIndex];

                

        if (oid.length() != 0)

            System.out.println("        OID: " + oid);

        if (dName.length() != 0)

            System.out.println("        Descriptive name: " + dName);

        if (sName.length() != 0)

            System.out.println("        Novell eDirectory syntax name: "+sName);               

        if (ref.length() != 0)

            System.out.println("        Ref.: " + ref);

        

        System.out.println("");

    }

}