pjs/directory/java-sdk/ldapjdk/netscape/ldap/LDAPRebind.java

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2.8 KiB
Java

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1999 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
package netscape.ldap;
import java.util.*;
import java.io.*;
/**
* Specifies how to retrieve authentication information automatically
* for referrals. If you have set up the search constraints (or the options
* in the <CODE>LDAPConnection</CODE> object) to use automatic referral,
* you must define a class that implements this interface.
* <P>
*
* If no class implements this interface, clients that follow automatic
* referrals are authenticated anonymously to subsequent LDAP servers.
* The following example is a simple class that implements this interface.
* Objects of the myLDAPRebind class check the host and port of the
* referred LDAP server. If the host and port are "alway.mcom.com:389",
* the directory manager's name and password are used to authenticate.
* For all other LDAP servers, anonymous authentication is used.
*
* <PRE>
* public class myLDAPRebind implements netscape.ldap.LDAPRebind
* {
* private String myDN;
* private String myPW;
* private LDAPRebindAuth myRebindInfo;
* public myLDAPRebind () {
* myDN = "c=Directory Manager,o=Universal Exports,c=UK";
* myPW = "alway4444";
* }
*
* public LDAPRebindAuth getRebindAuthentication( String host, int port ) {
* if ( host.equalsIgnoreCase( "alway.mcom.com" ) && ( port == 389 ) ) {
* myRebindInfo = new LDAPRebindAuth( myDN, myPW );
* } else {
* myRebindInfo = new LDAPRebindAuth( "", "" );
* }
* return myRebindInfo;
* }
* } </PRE>
*
*
* @version 1.0
*/
public interface LDAPRebind {
/**
* Returns an <CODE>LDAPRebindAuth</CODE> object, which the calling function
* can use to get the DN and password to use for authentication (if the client
* is set up to follow referrals automatically).
* @return LDAPRebindAuth object containing authentication information.
* @see netscape.ldap.LDAPRebindAuth
*/
public LDAPRebindAuth getRebindAuthentication(String host,
int port);
}