/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying * information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Portions Copyright 2006 Sun Microsystems, Inc.
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*/
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package org.opends.server.tools;
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import java.io.OutputStream;
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import java.io.PrintStream;
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import java.util.ArrayList;
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import java.util.concurrent.atomic.AtomicInteger;
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import org.opends.server.core.DirectoryServer;
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import org.opends.server.protocols.asn1.ASN1Element;
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import org.opends.server.protocols.asn1.ASN1OctetString;
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import org.opends.server.protocols.asn1.ASN1Reader;
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import org.opends.server.protocols.asn1.ASN1Sequence;
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import org.opends.server.protocols.asn1.ASN1Writer;
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import org.opends.server.protocols.ldap.ExtendedRequestProtocolOp;
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import org.opends.server.protocols.ldap.ExtendedResponseProtocolOp;
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import org.opends.server.protocols.ldap.LDAPMessage;
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import org.opends.server.protocols.ldap.LDAPResultCode;
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import org.opends.server.protocols.ldap.UnbindRequestProtocolOp;
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import org.opends.server.types.DN;
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import org.opends.server.types.NullOutputStream;
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import org.opends.server.util.args.ArgumentException;
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import org.opends.server.util.args.ArgumentParser;
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import org.opends.server.util.args.BooleanArgument;
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import org.opends.server.util.args.FileBasedArgument;
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import org.opends.server.util.args.IntegerArgument;
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import org.opends.server.util.args.StringArgument;
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import static org.opends.server.extensions.ExtensionsConstants.*;
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import static org.opends.server.messages.MessageHandler.*;
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import static org.opends.server.messages.ToolMessages.*;
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import static org.opends.server.util.ServerConstants.*;
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import static org.opends.server.util.StaticUtils.*;
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/**
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* This program provides a utility that uses the LDAP password modify extended
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* operation to change the password for a user. It exposes the three primary
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* options available for this operation, which are:
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*
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* <UL>
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* <LI>The user identity whose password should be changed.</LI>
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* <LI>The current password for the user.</LI>
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* <LI>The new password for the user.
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* </UL>
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*
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* All of these are optional components that may be included or omitted from the
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* request.
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*/
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public class LDAPPasswordModify
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{
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/**
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* The fully-qualified name of this class for debugging purposes.
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*/
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private static final String CLASS_NAME =
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"org.opends.server.tools.LDAPPasswordModify";
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/**
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* The position at which to wrap long lines.
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*/
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public static final int MAX_LINE_WIDTH = 79;
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/**
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* Parses the command-line arguments, establishes a connection to the
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* Directory Server, sends the password modify request, and reads the
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* response.
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*
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* @param args The command-line arguments provided to this program.
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*/
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public static void main(String[] args)
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{
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int returnCode = mainPasswordModify(args, true, System.out, System.err);
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if (returnCode != 0)
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{
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System.exit(returnCode);
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}
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}
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/**
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* Parses the command-line arguments, establishes a connection to the
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* Directory Server, sends the password modify request, and reads the
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* response.
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*
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* @param args The command-line arguments provided to this program.
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*
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* @return An integer value of zero if everything completed successfully, or
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* a nonzero value if an error occurred.
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*/
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public static int mainPasswordModify(String[] args)
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{
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return mainPasswordModify(args, true, System.out, System.err);
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}
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/**
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* Parses the command-line arguments, establishes a connection to the
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* Directory Server, sends the password modify request, and reads the
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* response.
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*
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* @param args The command-line arguments provided to this
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* program.
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* @param initializeServer Indicates whether to initialize the server.
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* @param outStream The output stream to use for standard output.
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* @param errStream The output stream to use for standard error.
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*
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* @return An integer value of zero if everything completed successfully, or
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* a nonzero value if an error occurred.
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*/
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public static int mainPasswordModify(String[] args, boolean initializeServer,
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OutputStream outStream,
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OutputStream errStream)
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{
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PrintStream out;
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if (outStream == null)
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{
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out = NullOutputStream.printStream();
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}
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else
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{
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out = new PrintStream(outStream);
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}
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PrintStream err;
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if (errStream == null)
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{
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err = NullOutputStream.printStream();
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}
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else
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{
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err = new PrintStream(errStream);
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}
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// Create the arguments that will be used by this program.
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BooleanArgument provideDNForAuthzID;
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BooleanArgument showUsage;
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BooleanArgument sslBlindTrust;
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BooleanArgument useSSL;
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BooleanArgument useStartTLS;
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FileBasedArgument bindPWFile;
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FileBasedArgument currentPWFile;
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FileBasedArgument newPWFile;
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FileBasedArgument sslKeyStorePINFile;
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FileBasedArgument sslTrustStorePINFile;
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IntegerArgument ldapPort;
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StringArgument authzID;
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StringArgument bindDN;
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StringArgument bindPW;
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StringArgument currentPW;
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StringArgument ldapHost;
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StringArgument newPW;
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StringArgument sslKeyStore;
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StringArgument sslTrustStore;
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// Initialize the argument parser.
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ArgumentParser argParser = new ArgumentParser(CLASS_NAME, false);
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try
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{
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ldapHost = new StringArgument("ldaphost", 'h', "ldapHost", false, false,
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true, "{host}", "127.0.0.1", null,
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MSGID_LDAPPWMOD_DESCRIPTION_HOST);
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argParser.addArgument(ldapHost);
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ldapPort = new IntegerArgument("ldapport", 'p', "ldapPort", false, false,
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true, "{port}", 389, null, true, 1, true,
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65535, MSGID_LDAPPWMOD_DESCRIPTION_PORT);
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argParser.addArgument(ldapPort);
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bindDN = new StringArgument("binddn", 'D', "bindDN", false, false, true,
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"{bindDN}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_BIND_DN);
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argParser.addArgument(bindDN);
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bindPW = new StringArgument("bindpw", 'w', "bindPassword", false, false,
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true, "{bindDN}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_BIND_PW);
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argParser.addArgument(bindPW);
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bindPWFile =
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new FileBasedArgument("bindpwfile", 'W', "bindPasswordFile", false,
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false, "{file}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_BIND_PW_FILE);
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argParser.addArgument(bindPWFile);
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authzID = new StringArgument("authzid", 'a', "authzID", false, false,
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true, "{authzID}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_AUTHZID);
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argParser.addArgument(authzID);
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provideDNForAuthzID =
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new BooleanArgument("providednforauthzid", 'A',"provideDNForAuthZID",
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MSGID_LDAPPWMOD_DESCRIPTION_PROVIDE_DN_FOR_AUTHZID);
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argParser.addArgument(provideDNForAuthzID);
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newPW = new StringArgument("newpw", 'n', "newPassword", false, false,
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true, "{newPassword}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_NEWPW);
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argParser.addArgument(newPW);
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newPWFile = new FileBasedArgument("newpwfile", 'N', "newPasswordFile",
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false, false, "{file}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_NEWPWFILE);
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argParser.addArgument(newPWFile);
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currentPW =
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new StringArgument("currentpw", 'c', "currentPassword", false, false,
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true, "{currentPassword}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_CURRENTPW);
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argParser.addArgument(currentPW);
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currentPWFile =
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new FileBasedArgument("currentpwfile", 'C', "currentPasswordFile",
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false, false, "{file}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_CURRENTPWFILE);
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argParser.addArgument(currentPWFile);
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useSSL = new BooleanArgument("usessl", 'Z', "useSSL",
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MSGID_LDAPPWMOD_DESCRIPTION_USE_SSL);
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argParser.addArgument(useSSL);
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useStartTLS = new BooleanArgument("usestarttls", 'q', "useStartTLS",
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MSGID_LDAPPWMOD_DESCRIPTION_USE_STARTTLS);
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argParser.addArgument(useStartTLS);
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sslBlindTrust =
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new BooleanArgument("blindtrust", 'X', "trustAllCertificates",
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MSGID_LDAPPWMOD_DESCRIPTION_BLIND_TRUST);
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argParser.addArgument(sslBlindTrust);
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sslKeyStore =
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new StringArgument("sslkeystore", 'k', "sslKeyStore", false, false,
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true, "{file}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_KEYSTORE);
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argParser.addArgument(sslKeyStore);
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sslKeyStorePINFile =
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new FileBasedArgument("sslkeystorepin", 'K', "sslKeyStorePINFile",
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false, false, "{file}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_KEYSTORE_PINFILE);
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argParser.addArgument(sslKeyStorePINFile);
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sslTrustStore =
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new StringArgument("ssltruststore", 't', "sslTrustStore", false,
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false, true, "{file}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_TRUSTSTORE);
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argParser.addArgument(sslTrustStore);
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sslTrustStorePINFile =
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new FileBasedArgument("ssltruststorepin", 'T',
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"sslTrustStorePINFile", false, false, "{file}", null, null,
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MSGID_LDAPPWMOD_DESCRIPTION_TRUSTSTORE_PINFILE);
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argParser.addArgument(sslTrustStorePINFile);
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showUsage = new BooleanArgument("help", 'H', "help",
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MSGID_LDAPPWMOD_DESCRIPTION_USAGE);
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argParser.addArgument(showUsage);
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argParser.setUsageArgument(showUsage, out);
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}
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catch (ArgumentException ae)
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{
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int msgID = MSGID_LDAPPWMOD_CANNOT_INITIALIZE_ARGS;
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String message = getMessage(msgID, ae.getMessage());
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err.println(wrapText(message, MAX_LINE_WIDTH));
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return 1;
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}
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// Parse the command-line arguments provided to this program.
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try
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{
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argParser.parseArguments(args);
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}
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catch (ArgumentException ae)
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{
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int msgID = MSGID_LDAPPWMOD_ERROR_PARSING_ARGS;
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String message = getMessage(msgID, ae.getMessage());
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err.println(wrapText(message, MAX_LINE_WIDTH));
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err.println(argParser.getUsage());
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return 1;
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}
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// If the usage argument was provided, then we don't need to do anything
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// else.
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if (showUsage.isPresent())
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{
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return 0;
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}
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// Make sure that the user didn't specify any conflicting arguments.
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if (bindPW.isPresent() && bindPWFile.isPresent())
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{
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int msgID = MSGID_LDAPPWMOD_CONFLICTING_ARGS;
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String message = getMessage(msgID, bindPW.getLongIdentifier(),
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bindPWFile.getLongIdentifier());
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err.println(wrapText(message, MAX_LINE_WIDTH));
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return 1;
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}
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if (newPW.isPresent() && newPWFile.isPresent())
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{
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int msgID = MSGID_LDAPPWMOD_CONFLICTING_ARGS;
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String message = getMessage(msgID, newPW.getLongIdentifier(),
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newPWFile.getLongIdentifier());
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err.println(wrapText(message, MAX_LINE_WIDTH));
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return 1;
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}
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if (currentPW.isPresent() && currentPWFile.isPresent())
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{
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int msgID = MSGID_LDAPPWMOD_CONFLICTING_ARGS;
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String message = getMessage(msgID, currentPW.getLongIdentifier(),
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currentPWFile.getLongIdentifier());
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err.println(wrapText(message, MAX_LINE_WIDTH));
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return 1;
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}
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if (useSSL.isPresent() && useStartTLS.isPresent())
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{
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int msgID = MSGID_LDAPPWMOD_CONFLICTING_ARGS;
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String message = getMessage(msgID, useSSL.getLongIdentifier(),
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useStartTLS.getLongIdentifier());
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err.println(wrapText(message, MAX_LINE_WIDTH));
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return 1;
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}
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// If a bind DN was provided, make sure that a password was given. If a
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// password was given, make sure a bind DN was provided. If neither were
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// given, then make sure that an authorization ID and the current password
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// were provided.
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if (bindDN.isPresent())
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{
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if (! (bindPW.isPresent() || bindPWFile.isPresent()))
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{
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int msgID = MSGID_LDAPPWMOD_BIND_DN_AND_PW_MUST_BE_TOGETHER;
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String message = getMessage(msgID);
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err.println(wrapText(message, MAX_LINE_WIDTH));
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err.println(argParser.getUsage());
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return 1;
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}
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}
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else if (bindPW.isPresent() || bindPWFile.isPresent())
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{
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int msgID = MSGID_LDAPPWMOD_BIND_DN_AND_PW_MUST_BE_TOGETHER;
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String message = getMessage(msgID);
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err.println(wrapText(message, MAX_LINE_WIDTH));
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err.println(argParser.getUsage());
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return 1;
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}
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else
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{
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if (provideDNForAuthzID.isPresent())
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{
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int msgID = MSGID_LDAPPWMOD_DEPENDENT_ARGS;
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String message = getMessage(msgID,
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provideDNForAuthzID.getLongIdentifier(),
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bindDN.getLongIdentifier());
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err.println(wrapText(message, MAX_LINE_WIDTH));
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err.println(argParser.getUsage());
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return 1;
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}
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if (! (authzID.isPresent() &&
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(currentPW.isPresent() || currentPWFile.isPresent())))
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{
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int msgID = MSGID_LDAPPWMOD_ANON_REQUIRES_AUTHZID_AND_CURRENTPW;
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String message = getMessage(msgID);
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err.println(wrapText(message, MAX_LINE_WIDTH));
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err.println(argParser.getUsage());
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return 1;
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}
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}
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// Get the host and port.
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String host = ldapHost.getValue();
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int port;
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try
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{
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port = ldapPort.getIntValue();
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}
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catch (Exception e)
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{
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// This should never happen.
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err.println(e);
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return 1;
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}
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|
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// Perform a basic Directory Server bootstrap if appropriate.
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if (initializeServer)
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{
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DirectoryServer.bootstrapClient();
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}
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|
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// Establish a connection to the Directory Server.
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AtomicInteger nextMessageID = new AtomicInteger(1);
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LDAPConnectionOptions connectionOptions = new LDAPConnectionOptions();
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connectionOptions.setUseSSL(useSSL.isPresent());
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connectionOptions.setStartTLS(useStartTLS.isPresent());
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connectionOptions.setVersionNumber(3);
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if(connectionOptions.useSSL() || connectionOptions.useStartTLS())
|
{
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try
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{
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SSLConnectionFactory sslConnectionFactory = new SSLConnectionFactory();
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sslConnectionFactory.init(sslBlindTrust.isPresent(),
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sslKeyStore.getValue(),
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sslKeyStorePINFile.getValue(),
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sslTrustStore.getValue(),
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sslTrustStorePINFile.getValue());
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connectionOptions.setSSLConnectionFactory(sslConnectionFactory);
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}
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catch (Exception e)
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{
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int msgID = MSGID_LDAPPWMOD_ERROR_INITIALIZING_SSL;
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String message = getMessage(msgID, String.valueOf(e));
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err.println(wrapText(message, MAX_LINE_WIDTH));
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return 1;
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}
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}
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LDAPConnection connection = new LDAPConnection(host, port,
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connectionOptions, out, err);
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String dn;
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String pw;
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if (bindPW.isPresent())
|
{
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dn = bindDN.getValue();
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pw = bindPW.getValue();
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}
|
else if (bindPWFile.isPresent())
|
{
|
dn = bindDN.getValue();
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pw = bindPWFile.getValue();
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}
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else
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{
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dn = null;
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pw = null;
|
}
|
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try
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{
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connection.connectToHost(dn, pw, nextMessageID);
|
}
|
catch (LDAPConnectionException lce)
|
{
|
int msgID = MSGID_LDAPPWMOD_CANNOT_CONNECT;
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String message = getMessage(msgID, lce.getMessage());
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err.println(wrapText(message, MAX_LINE_WIDTH));
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return lce.getErrorCode();
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}
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ASN1Reader reader = connection.getASN1Reader();
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ASN1Writer writer = connection.getASN1Writer();
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|
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// Construct the password modify request.
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ArrayList<ASN1Element> requestElements = new ArrayList<ASN1Element>(3);
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if (authzID.isPresent())
|
{
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requestElements.add(new ASN1OctetString(TYPE_PASSWORD_MODIFY_USER_ID,
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authzID.getValue()));
|
}
|
else if (provideDNForAuthzID.isPresent())
|
{
|
requestElements.add(new ASN1OctetString(TYPE_PASSWORD_MODIFY_USER_ID,
|
"dn:" + dn));
|
}
|
|
if (currentPW.isPresent())
|
{
|
requestElements.add(new ASN1OctetString(TYPE_PASSWORD_MODIFY_OLD_PASSWORD,
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currentPW.getValue()));
|
}
|
else if (provideDNForAuthzID.isPresent())
|
{
|
requestElements.add(new ASN1OctetString(TYPE_PASSWORD_MODIFY_OLD_PASSWORD,
|
pw));
|
}
|
|
if (newPW.isPresent())
|
{
|
requestElements.add(new ASN1OctetString(TYPE_PASSWORD_MODIFY_NEW_PASSWORD,
|
newPW.getValue()));
|
}
|
|
ASN1OctetString requestValue =
|
new ASN1OctetString(new ASN1Sequence(requestElements).encode());
|
|
ExtendedRequestProtocolOp extendedRequest =
|
new ExtendedRequestProtocolOp(OID_PASSWORD_MODIFY_REQUEST,
|
requestValue);
|
LDAPMessage requestMessage =
|
new LDAPMessage(nextMessageID.getAndIncrement(), extendedRequest);
|
|
|
// Send the request to the server and read the response.
|
try
|
{
|
writer.writeElement(requestMessage.encode());
|
}
|
catch (Exception e)
|
{
|
int msgID = MSGID_LDAPPWMOD_CANNOT_SEND_PWMOD_REQUEST;
|
String message = getMessage(msgID, String.valueOf(e));
|
err.println(wrapText(message, MAX_LINE_WIDTH));
|
|
try
|
{
|
requestMessage = new LDAPMessage(nextMessageID.getAndIncrement(),
|
new UnbindRequestProtocolOp());
|
writer.writeElement(requestMessage.encode());
|
}
|
catch (Exception e2) {}
|
|
try
|
{
|
reader.close();
|
writer.close();
|
} catch (Exception e2) {}
|
|
return 1;
|
}
|
|
|
// Read the response from the server.
|
LDAPMessage responseMessage = null;
|
try
|
{
|
ASN1Sequence responseSequence = reader.readElement().decodeAsSequence();
|
responseMessage = LDAPMessage.decode(responseSequence);
|
}
|
catch (Exception e)
|
{
|
int msgID = MSGID_LDAPPWMOD_CANNOT_READ_PWMOD_RESPONSE;
|
String message = getMessage(msgID, String.valueOf(e));
|
err.println(wrapText(message, MAX_LINE_WIDTH));
|
|
try
|
{
|
requestMessage = new LDAPMessage(nextMessageID.getAndIncrement(),
|
new UnbindRequestProtocolOp());
|
writer.writeElement(requestMessage.encode());
|
}
|
catch (Exception e2) {}
|
|
try
|
{
|
reader.close();
|
writer.close();
|
} catch (Exception e2) {}
|
|
return 1;
|
}
|
|
|
// Make sure that the response was acceptable.
|
ExtendedResponseProtocolOp extendedResponse =
|
responseMessage.getExtendedResponseProtocolOp();
|
int resultCode = extendedResponse.getResultCode();
|
if (resultCode != LDAPResultCode.SUCCESS)
|
{
|
int msgID = MSGID_LDAPPWMOD_FAILED;
|
String message = getMessage(msgID, resultCode);
|
err.println(wrapText(message, MAX_LINE_WIDTH));
|
|
String errorMessage = extendedResponse.getErrorMessage();
|
if ((errorMessage != null) && (errorMessage.length() > 0))
|
{
|
msgID = MSGID_LDAPPWMOD_FAILURE_ERROR_MESSAGE;
|
message = getMessage(msgID, errorMessage);
|
err.println(wrapText(message, MAX_LINE_WIDTH));
|
}
|
|
DN matchedDN = extendedResponse.getMatchedDN();
|
if (matchedDN != null)
|
{
|
msgID = MSGID_LDAPPWMOD_FAILURE_MATCHED_DN;
|
message = getMessage(msgID, matchedDN.toString());
|
err.println(wrapText(message, MAX_LINE_WIDTH));
|
}
|
|
try
|
{
|
requestMessage = new LDAPMessage(nextMessageID.getAndIncrement(),
|
new UnbindRequestProtocolOp());
|
writer.writeElement(requestMessage.encode());
|
}
|
catch (Exception e) {}
|
|
try
|
{
|
reader.close();
|
writer.close();
|
} catch (Exception e) {}
|
|
return resultCode;
|
}
|
else
|
{
|
int msgID = MSGID_LDAPPWMOD_SUCCESSFUL;
|
String message = getMessage(msgID);
|
out.println(wrapText(message, MAX_LINE_WIDTH));
|
|
String additionalInfo = extendedResponse.getErrorMessage();
|
if ((additionalInfo != null) && (additionalInfo.length() > 0))
|
{
|
msgID = MSGID_LDAPPWMOD_ADDITIONAL_INFO;
|
message = getMessage(msgID, additionalInfo);
|
out.println(wrapText(message, MAX_LINE_WIDTH));
|
}
|
}
|
|
|
// See if the response included a generated password.
|
ASN1OctetString responseValue = extendedResponse.getValue();
|
if (responseValue != null)
|
{
|
try
|
{
|
ASN1Sequence responseSequence =
|
ASN1Sequence.decodeAsSequence(responseValue.value());
|
for (ASN1Element e : responseSequence.elements())
|
{
|
if (e.getType() == TYPE_PASSWORD_MODIFY_GENERATED_PASSWORD)
|
{
|
int msgID = MSGID_LDAPPWMOD_GENERATED_PASSWORD;
|
String message = getMessage(msgID,
|
e.decodeAsOctetString().stringValue());
|
out.println(wrapText(message, MAX_LINE_WIDTH));
|
}
|
else
|
{
|
int msgID = MSGID_LDAPPWMOD_UNRECOGNIZED_VALUE_TYPE;
|
String message = getMessage(msgID, byteToHex(e.getType()));
|
err.println(wrapText(message, MAX_LINE_WIDTH));
|
}
|
}
|
}
|
catch (Exception e)
|
{
|
int msgID = MSGID_LDAPPWMOD_COULD_NOT_DECODE_RESPONSE_VALUE;
|
String message = getMessage(msgID, String.valueOf(e));
|
err.println(wrapText(message, MAX_LINE_WIDTH));
|
|
try
|
{
|
requestMessage = new LDAPMessage(nextMessageID.getAndIncrement(),
|
new UnbindRequestProtocolOp());
|
writer.writeElement(requestMessage.encode());
|
}
|
catch (Exception e2) {}
|
|
try
|
{
|
reader.close();
|
writer.close();
|
} catch (Exception e2) {}
|
|
return 1;
|
}
|
}
|
|
|
// Unbind from the server and close the connection.
|
try
|
{
|
requestMessage = new LDAPMessage(nextMessageID.getAndIncrement(),
|
new UnbindRequestProtocolOp());
|
writer.writeElement(requestMessage.encode());
|
}
|
catch (Exception e) {}
|
|
try
|
{
|
reader.close();
|
writer.close();
|
} catch (Exception e) {}
|
|
return 0;
|
}
|
}
|
