/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
* or http://forgerock.org/license/CDDLv1.0.html.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at legal-notices/CDDLv1_0.txt.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information:
* Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
*
* Copyright 2009 Sun Microsystems, Inc.
*/
import java.util.Hashtable;
import javax.naming.Context;
import javax.naming.NamingException;
import javax.naming.ldap.LdapContext;
import javax.naming.ldap.LdapName;
import javax.naming.ldap.InitialLdapContext;
import javax.naming.CommunicationException;
import java.util.HashSet;
import java.util.Iterator;
/**
* Modify the DN of an entry.
* The operation can be a modDN (tree move) or a modRDN.
* The function returns the ldap error code
*/
public class modifyDn {
/**
* Main.
*
* @param args arguments
*/
public static void main(String[] args) {
String hostname=null;
String ldapPort=null;
String principal=null;
String credential=null;
String dnToModify=null;
String newRDN=null;
String deleteOldRDN=null;
String newSuperior=null;
String errorCode=null;
String errorMessage=null;
Hashtable envLdap = new Hashtable();
LdapContext ctx;
LdapName nameToModify;
LdapName targetName;
String targetDn;
for (int k=0; k< args.length; k++) {
String opt1 = args[k];
String val1 = args[k+1];
if (opt1.equals("-h")) {
hostname = val1;
}
if (opt1.equals("-p")) {
ldapPort = val1;
}
if (opt1.equals("-D")) {
principal = val1;
}
if (opt1.equals("-w")) {
credential = val1;
}
if (opt1.equals("-d")) {
dnToModify = val1;
}
if (opt1.equals("-e")) {
newRDN = val1;
}
if (opt1.equals("-f")) {
deleteOldRDN = val1;
}
if (opt1.equals("-g")) {
newSuperior = val1;
}
k++;
}
String provider = "ldap://" + hostname + ":" + ldapPort + "/";
envLdap.put("java.naming.factory.initial",
"com.sun.jndi.ldap.LdapCtxFactory");
envLdap.put(Context.SECURITY_AUTHENTICATION, "simple");
envLdap.put(Context.SECURITY_PRINCIPAL, principal);
envLdap.put(Context.SECURITY_CREDENTIALS, credential);
envLdap.put(Context.PROVIDER_URL, provider);
// Whether the old RDN attribute values are to be retained
// as attributes of the entry, or deleted from the entry.
// Default is 'true'
if (deleteOldRDN != null) {
envLdap.put("java.naming.ldap.deleteRDN", deleteOldRDN);
}
try {
System.out.println("Modify the entry " + dnToModify);
if ( newRDN == null ) {
// newRDN = same as old rdn
nameToModify = new LdapName(dnToModify);
newRDN = (String) nameToModify.remove(nameToModify.size() - 1);
}
if ( newSuperior != null ) {
// modDN operation => new parent = newSuperior
targetName = new LdapName(newSuperior);
} else {
// modRDN operation => new parent = old parent
targetName = new LdapName(dnToModify);
targetName.remove(targetName.size() - 1);
}
targetName.add(newRDN);
targetDn = targetName.toString();
// connect to server
ctx = new InitialLdapContext(envLdap, null);
// rename the entry
ctx.rename(dnToModify, targetDn);
ctx.close();
} catch (CommunicationException e1) {
errorMessage = e1.getMessage();
} catch (NamingException e2) {
errorMessage = e2.getMessage();
} catch (Exception e3) {
errorMessage= e3.getMessage();
}
// No error, the modify is success
if ( errorMessage == null ) {
errorCode="0";
} else {
System.out.println(errorMessage);
int ind=errorMessage.indexOf("-");
if ( ind > 0 ) {
errorCode=errorMessage.substring(18, ind-1);
} else errorCode="0";
}
int RC = Integer.parseInt(errorCode);
System.exit(RC);
}
}