/*
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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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* Copyright 2009 Sun Microsystems, Inc.
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*/
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package com.sun.opends.sdk.tools;
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import static com.sun.opends.sdk.messages.Messages.*;
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import static com.sun.opends.sdk.tools.ToolConstants.*;
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import static com.sun.opends.sdk.tools.Utils.filterExitCode;
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import java.io.*;
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import java.util.ArrayList;
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import org.opends.sdk.*;
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import org.opends.sdk.controls.AssertionRequestControl;
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import org.opends.sdk.controls.Control;
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import org.opends.sdk.controls.ProxiedAuthV2RequestControl;
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import org.opends.sdk.requests.CompareRequest;
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import org.opends.sdk.requests.Requests;
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import org.opends.sdk.responses.Responses;
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import org.opends.sdk.responses.Result;
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import com.sun.opends.sdk.util.Base64;
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/**
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* A tool that can be used to issue Compare requests to the Directory Server.
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*/
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public final class LDAPCompare extends ConsoleApplication
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{
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/**
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* The main method for LDAPModify tool.
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*
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* @param args
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* The command-line arguments provided to this program.
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*/
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public static void main(final String[] args)
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{
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final int retCode = mainCompare(args, System.in, System.out, System.err);
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System.exit(filterExitCode(retCode));
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}
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/**
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* Parses the provided command-line arguments and uses that information to run
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* the LDAPModify tool.
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*
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* @param args
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* The command-line arguments provided to this program.
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* @return The error code.
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*/
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static int mainCompare(final String[] args)
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{
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return mainCompare(args, System.in, System.out, System.err);
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}
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/**
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* Parses the provided command-line arguments and uses that information to run
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* the LDAPModify tool.
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*
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* @param args
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* The command-line arguments provided to this program. specified,
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* the number of matching entries should be returned or not.
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* @param inStream
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* The input stream to use for standard input, or <CODE>null</CODE>
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* if standard input is not needed.
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* @param outStream
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* The output stream to use for standard output, or <CODE>null</CODE>
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* if standard output is not needed.
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* @param errStream
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* The output stream to use for standard error, or <CODE>null</CODE>
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* if standard error is not needed.
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* @return The error code.
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*/
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static int mainCompare(final String[] args, final InputStream inStream,
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final OutputStream outStream, final OutputStream errStream)
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{
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return new LDAPCompare(inStream, outStream, errStream).run(args);
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}
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private BooleanArgument verbose;
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private LDAPCompare(final InputStream in, final OutputStream out,
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final OutputStream err)
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{
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super(in, out, err);
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}
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/**
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* Indicates whether or not the user has requested advanced mode.
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*
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* @return Returns <code>true</code> if the user has requested advanced mode.
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*/
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@Override
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public boolean isAdvancedMode()
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{
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return false;
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}
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/**
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* Indicates whether or not the user has requested interactive behavior.
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*
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* @return Returns <code>true</code> if the user has requested interactive
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* behavior.
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*/
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@Override
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public boolean isInteractive()
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{
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return false;
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}
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/**
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* Indicates whether or not this console application is running in its
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* menu-driven mode. This can be used to dictate whether output should go to
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* the error stream or not. In addition, it may also dictate whether or not
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* sub-menus should display a cancel option as well as a quit option.
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*
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* @return Returns <code>true</code> if this console application is running in
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* its menu-driven mode.
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*/
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@Override
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public boolean isMenuDrivenMode()
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{
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return false;
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}
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/**
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* Indicates whether or not the user has requested quiet output.
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*
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* @return Returns <code>true</code> if the user has requested quiet output.
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*/
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@Override
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public boolean isQuiet()
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{
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return false;
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}
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/**
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* Indicates whether or not the user has requested script-friendly output.
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*
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* @return Returns <code>true</code> if the user has requested script-friendly
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* output.
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*/
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@Override
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public boolean isScriptFriendly()
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{
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return false;
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}
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/**
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* Indicates whether or not the user has requested verbose output.
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*
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* @return Returns <code>true</code> if the user has requested verbose output.
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*/
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@Override
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public boolean isVerbose()
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{
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return verbose.isPresent();
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}
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private int executeCompare(final CompareRequest request,
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final Connection connection)
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{
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println(INFO_PROCESSING_COMPARE_OPERATION.get(request
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.getAttributeDescription().toString(), request
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.getAssertionValueAsString(), request.getName().toString()));
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if (connection != null)
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{
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try
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{
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Result result;
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try
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{
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result = connection.compare(request);
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}
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catch (final InterruptedException e)
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{
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// This shouldn't happen because there are no other threads to
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// interrupt this one.
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result = Responses.newResult(ResultCode.CLIENT_SIDE_USER_CANCELLED)
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.setCause(e).setDiagnosticMessage(e.getLocalizedMessage());
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throw ErrorResultException.wrap(result);
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}
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if (result.getResultCode() == ResultCode.COMPARE_FALSE)
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{
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println(INFO_COMPARE_OPERATION_RESULT_FALSE.get(request.getName()
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.toString()));
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}
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else
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{
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println(INFO_COMPARE_OPERATION_RESULT_TRUE.get(request.getName()
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.toString()));
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}
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}
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catch (final ErrorResultException ere)
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{
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final LocalizableMessage msg = INFO_OPERATION_FAILED.get("COMPARE");
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println(msg);
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final Result r = ere.getResult();
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println(ERR_TOOL_RESULT_CODE.get(r.getResultCode().intValue(), r
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.getResultCode().toString()));
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if ((r.getDiagnosticMessage() != null)
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&& (r.getDiagnosticMessage().length() > 0))
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{
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println(LocalizableMessage.raw(r.getDiagnosticMessage()));
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}
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if (r.getMatchedDN() != null && r.getMatchedDN().length() > 0)
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{
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println(ERR_TOOL_MATCHED_DN.get(r.getMatchedDN()));
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}
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return r.getResultCode().intValue();
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}
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}
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return ResultCode.SUCCESS.intValue();
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}
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private int run(final String[] args)
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{
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// Create the command-line argument parser for use with this
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// program.
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final LocalizableMessage toolDescription = INFO_LDAPCOMPARE_TOOL_DESCRIPTION
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.get();
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final ArgumentParser argParser = new ArgumentParser(LDAPCompare.class
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.getName(), toolDescription, false, true, 1, 0,
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"attribute:value [DN ...]");
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ArgumentParserConnectionFactory connectionFactory;
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BooleanArgument continueOnError;
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BooleanArgument noop;
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BooleanArgument showUsage;
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IntegerArgument version;
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StringArgument assertionFilter;
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StringArgument controlStr;
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StringArgument encodingStr;
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StringArgument filename;
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StringArgument proxyAuthzID;
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StringArgument propertiesFileArgument;
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BooleanArgument noPropertiesFileArgument;
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try
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{
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connectionFactory = new ArgumentParserConnectionFactory(argParser, this);
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propertiesFileArgument = new StringArgument("propertiesFilePath", null,
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OPTION_LONG_PROP_FILE_PATH, false, false, true,
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INFO_PROP_FILE_PATH_PLACEHOLDER.get(), null, null,
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INFO_DESCRIPTION_PROP_FILE_PATH.get());
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argParser.addArgument(propertiesFileArgument);
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argParser.setFilePropertiesArgument(propertiesFileArgument);
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noPropertiesFileArgument = new BooleanArgument(
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"noPropertiesFileArgument", null, OPTION_LONG_NO_PROP_FILE,
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INFO_DESCRIPTION_NO_PROP_FILE.get());
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argParser.addArgument(noPropertiesFileArgument);
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argParser.setNoPropertiesFileArgument(noPropertiesFileArgument);
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filename = new StringArgument("filename", OPTION_SHORT_FILENAME,
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OPTION_LONG_FILENAME, false, false, true,
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INFO_FILE_PLACEHOLDER.get(), null, null,
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INFO_LDAPMODIFY_DESCRIPTION_FILENAME.get());
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filename.setPropertyName(OPTION_LONG_FILENAME);
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argParser.addArgument(filename);
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proxyAuthzID = new StringArgument("proxy_authzid",
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OPTION_SHORT_PROXYAUTHID, OPTION_LONG_PROXYAUTHID, false, false,
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true, INFO_PROXYAUTHID_PLACEHOLDER.get(), null, null,
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INFO_DESCRIPTION_PROXY_AUTHZID.get());
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proxyAuthzID.setPropertyName(OPTION_LONG_PROXYAUTHID);
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argParser.addArgument(proxyAuthzID);
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assertionFilter = new StringArgument("assertionfilter", null,
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OPTION_LONG_ASSERTION_FILE, false, false, true,
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INFO_ASSERTION_FILTER_PLACEHOLDER.get(), null, null,
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INFO_DESCRIPTION_ASSERTION_FILTER.get());
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assertionFilter.setPropertyName(OPTION_LONG_ASSERTION_FILE);
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argParser.addArgument(assertionFilter);
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controlStr = new StringArgument("control", 'J', "control", false, true,
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true, INFO_LDAP_CONTROL_PLACEHOLDER.get(), null, null,
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INFO_DESCRIPTION_CONTROLS.get());
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controlStr.setPropertyName("control");
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argParser.addArgument(controlStr);
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version = new IntegerArgument("version", OPTION_SHORT_PROTOCOL_VERSION,
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OPTION_LONG_PROTOCOL_VERSION, false, false, true,
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INFO_PROTOCOL_VERSION_PLACEHOLDER.get(), 3, null,
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INFO_DESCRIPTION_VERSION.get());
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version.setPropertyName(OPTION_LONG_PROTOCOL_VERSION);
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argParser.addArgument(version);
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encodingStr = new StringArgument("encoding", 'i', "encoding", false,
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false, true, INFO_ENCODING_PLACEHOLDER.get(), null, null,
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INFO_DESCRIPTION_ENCODING.get());
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encodingStr.setPropertyName("encoding");
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argParser.addArgument(encodingStr);
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continueOnError = new BooleanArgument("continueOnError", 'c',
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"continueOnError", INFO_DESCRIPTION_CONTINUE_ON_ERROR.get());
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continueOnError.setPropertyName("continueOnError");
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argParser.addArgument(continueOnError);
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noop = new BooleanArgument("no-op", OPTION_SHORT_DRYRUN,
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OPTION_LONG_DRYRUN, INFO_DESCRIPTION_NOOP.get());
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noop.setPropertyName(OPTION_LONG_DRYRUN);
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argParser.addArgument(noop);
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verbose = new BooleanArgument("verbose", 'v', "verbose",
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INFO_DESCRIPTION_VERBOSE.get());
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verbose.setPropertyName("verbose");
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argParser.addArgument(verbose);
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showUsage = new BooleanArgument("showUsage", OPTION_SHORT_HELP,
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OPTION_LONG_HELP, INFO_DESCRIPTION_SHOWUSAGE.get());
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argParser.addArgument(showUsage);
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argParser.setUsageArgument(showUsage, getOutputStream());
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}
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catch (final ArgumentException ae)
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{
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final LocalizableMessage message = ERR_CANNOT_INITIALIZE_ARGS.get(ae
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.getMessage());
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println(message);
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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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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connectionFactory.validate();
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}
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catch (final ArgumentException ae)
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{
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final LocalizableMessage message = ERR_ERROR_PARSING_ARGS.get(ae
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.getMessage());
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println(message);
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println(argParser.getUsageMessage());
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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// If we should just display usage or version information,
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// then print it and exit.
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if (argParser.usageOrVersionDisplayed())
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{
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return 0;
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}
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try
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{
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final int versionNumber = version.getIntValue();
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if (versionNumber != 2 && versionNumber != 3)
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{
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println(ERR_DESCRIPTION_INVALID_VERSION.get(String
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.valueOf(versionNumber)));
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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}
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catch (final ArgumentException ae)
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{
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println(ERR_DESCRIPTION_INVALID_VERSION.get(String.valueOf(version
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.getValue())));
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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final ArrayList<String> dnStrings = new ArrayList<String>();
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final ArrayList<String> attrAndDNStrings = argParser.getTrailingArguments();
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if (attrAndDNStrings.isEmpty())
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{
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final LocalizableMessage message = ERR_LDAPCOMPARE_NO_ATTR.get();
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println(message);
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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// First element should be an attribute string.
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final String attributeString = attrAndDNStrings.remove(0);
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// Rest are DN strings
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for (final String s : attrAndDNStrings)
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{
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dnStrings.add(s);
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}
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// If no DNs were provided, then exit with an error.
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if (dnStrings.isEmpty() && (!filename.isPresent()))
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{
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println(ERR_LDAPCOMPARE_NO_DNS.get());
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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// If trailing DNs were provided and the filename argument was also
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// provided, exit with an error.
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if (!dnStrings.isEmpty() && filename.isPresent())
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{
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println(ERR_LDAPCOMPARE_FILENAME_AND_DNS.get());
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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// parse the attribute string
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final int idx = attributeString.indexOf(":");
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if (idx == -1)
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{
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final LocalizableMessage message = ERR_LDAPCOMPARE_INVALID_ATTR_STRING
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.get(attributeString);
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println(message);
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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final String attributeType = attributeString.substring(0, idx);
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ByteString attributeVal;
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final String remainder = attributeString.substring(idx + 1, attributeString
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.length());
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if (remainder.length() > 0)
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{
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final char nextChar = remainder.charAt(0);
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if (nextChar == ':')
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{
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final String base64 = remainder.substring(1, remainder.length());
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try
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{
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attributeVal = Base64.decode(base64);
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}
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catch (final LocalizedIllegalArgumentException e)
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{
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println(INFO_COMPARE_CANNOT_BASE64_DECODE_ASSERTION_VALUE.get());
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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}
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else if (nextChar == '<')
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{
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try
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{
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final String filePath = remainder.substring(1, remainder.length());
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attributeVal = ByteString.wrap(Utils.readBytesFromFile(filePath));
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}
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catch (final Exception e)
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{
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println(INFO_COMPARE_CANNOT_READ_ASSERTION_VALUE_FROM_FILE.get(String
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.valueOf(e)));
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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}
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else
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{
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attributeVal = ByteString.valueOf(remainder);
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}
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}
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else
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{
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attributeVal = ByteString.valueOf(remainder);
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}
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final CompareRequest compare = Requests.newCompareRequest("",
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attributeType, attributeVal);
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if (controlStr.isPresent())
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{
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for (final String ctrlString : controlStr.getValues())
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{
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try
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{
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final Control ctrl = Utils.getControl(ctrlString);
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compare.addControl(ctrl);
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}
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catch (final DecodeException de)
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{
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final LocalizableMessage message = ERR_TOOL_INVALID_CONTROL_STRING
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.get(ctrlString);
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println(message);
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ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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}
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}
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if (proxyAuthzID.isPresent())
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{
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final Control proxyControl = ProxiedAuthV2RequestControl
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.newControl(proxyAuthzID.getValue());
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compare.addControl(proxyControl);
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}
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if (assertionFilter.isPresent())
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{
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final String filterString = assertionFilter.getValue();
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Filter filter;
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try
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{
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filter = Filter.valueOf(filterString);
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// FIXME -- Change this to the correct OID when the official one
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// is assigned.
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final Control assertionControl = AssertionRequestControl.newControl(
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true, filter);
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compare.addControl(assertionControl);
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}
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catch (final LocalizedIllegalArgumentException le)
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{
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final LocalizableMessage message = ERR_LDAP_ASSERTION_INVALID_FILTER
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.get(le.getMessage());
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println(message);
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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}
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BufferedReader rdr = null;
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if (!filename.isPresent() && dnStrings.isEmpty())
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{
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// Read from stdin.
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rdr = new BufferedReader(new InputStreamReader(System.in));
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}
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else if (filename.isPresent())
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{
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try
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{
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rdr = new BufferedReader(new FileReader(filename.getValue()));
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}
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catch (final FileNotFoundException t)
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{
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println(ERR_LDAPCOMPARE_ERROR_READING_FILE.get(filename.getValue(), t
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.toString()));
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return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
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}
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}
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Connection connection = null;
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if (!noop.isPresent())
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{
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try
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{
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connection = connectionFactory.getConnection();
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}
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catch (final ErrorResultException ere)
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{
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println(LocalizableMessage.raw(ere.getMessage()));
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return ere.getResult().getResultCode().intValue();
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}
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catch (final InterruptedException e)
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{
|
// This shouldn't happen because there are no other threads to
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// interrupt this one.
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println(LocalizableMessage.raw(e.getLocalizedMessage()));
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return ResultCode.CLIENT_SIDE_USER_CANCELLED.intValue();
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}
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}
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try
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{
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int result;
|
if (rdr == null)
|
{
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for (final String dn : dnStrings)
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{
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compare.setName(dn);
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result = executeCompare(compare, connection);
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if (result != 0 && !continueOnError.isPresent())
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{
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return result;
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}
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}
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}
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else
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{
|
String dn;
|
try
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{
|
while ((dn = rdr.readLine()) != null)
|
{
|
compare.setName(dn);
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result = executeCompare(compare, connection);
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if (result != 0 && !continueOnError.isPresent())
|
{
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return result;
|
}
|
}
|
}
|
catch (final IOException ioe)
|
{
|
println(ERR_LDAPCOMPARE_ERROR_READING_FILE.get(filename.getValue(),
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ioe.toString()));
|
return ResultCode.CLIENT_SIDE_PARAM_ERROR.intValue();
|
}
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}
|
}
|
finally
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{
|
if (connection != null)
|
{
|
connection.close();
|
}
|
if (rdr != null)
|
{
|
try
|
{
|
rdr.close();
|
}
|
catch (final IOException ioe)
|
{
|
// Just ignore
|
}
|
}
|
}
|
|
return 0;
|
}
|
|
}
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