/*
|
* 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
|
* trunk/opends/resource/legal-notices/OpenDS.LICENSE
|
* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
|
* 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
|
* trunk/opends/resource/legal-notices/OpenDS.LICENSE. 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
|
*
|
*
|
* Portions Copyright 2006-2007 Sun Microsystems, Inc.
|
*/
|
package org.opends.server.tools;
|
|
import java.io.File;
|
import java.io.FileInputStream;
|
import java.io.IOException;
|
import java.io.PrintStream;
|
|
import org.opends.server.protocols.asn1.ASN1OctetString;
|
import org.opends.server.protocols.ldap.LDAPControl;
|
import org.opends.server.protocols.ldap.LDAPResultCode;
|
import org.opends.server.types.DN;
|
|
import static org.opends.server.messages.MessageHandler.*;
|
import static org.opends.server.messages.ToolMessages.*;
|
import static org.opends.server.util.ServerConstants.*;
|
import static org.opends.server.util.StaticUtils.*;
|
|
|
|
/**
|
* This class provides utility functions for all the client side tools.
|
*/
|
public class LDAPToolUtils
|
{
|
|
|
/**
|
* Parse the specified command line argument to create the
|
* appropriate LDAPControl. The argument string should be in the format
|
* controloid[:criticality[:value|::b64value|:<fileurl]]
|
*
|
* @param argString The argument string containing the encoded control
|
* information.
|
* @param err A print stream to which error messages should be
|
* written if a problem occurs.
|
*
|
* @return The control decoded from the provided string, or <CODE>null</CODE>
|
* if an error occurs while parsing the argument value.
|
*/
|
public static LDAPControl getControl(String argString, PrintStream err)
|
{
|
LDAPControl control = null;
|
String controlOID = null;
|
boolean controlCriticality = false;
|
ASN1OctetString controlValue = null;
|
|
int idx = argString.indexOf(":");
|
|
if(idx < 0)
|
{
|
controlOID = argString;
|
}
|
else
|
{
|
controlOID = argString.substring(0, idx);
|
}
|
|
String lowerOID = toLowerCase(controlOID);
|
if (lowerOID.equals("accountusable") || lowerOID.equals("accountusability"))
|
{
|
controlOID = OID_ACCOUNT_USABLE_CONTROL;
|
}
|
else if (lowerOID.equals("authzid") ||
|
lowerOID.equals("authorizationidentity"))
|
{
|
controlOID = OID_AUTHZID_REQUEST;
|
}
|
else if (lowerOID.equals("noop") || lowerOID.equals("no-op"))
|
{
|
controlOID = OID_LDAP_NOOP_OPENLDAP_ASSIGNED;
|
}
|
else if (lowerOID.equals("subentries"))
|
{
|
controlOID = OID_LDAP_SUBENTRIES;
|
}
|
else if (lowerOID.equals("managedsait"))
|
{
|
controlOID = OID_MANAGE_DSAIT_CONTROL;
|
}
|
else if (lowerOID.equals("pwpolicy") || lowerOID.equals("passwordpolicy"))
|
{
|
controlOID = OID_PASSWORD_POLICY_CONTROL;
|
}
|
else if (lowerOID.equals("subtreedelete") || lowerOID.equals("treedelete"))
|
{
|
controlOID = OID_SUBTREE_DELETE_CONTROL;
|
}
|
|
if (idx < 0)
|
{
|
return new LDAPControl(controlOID);
|
}
|
|
String remainder = argString.substring(idx+1, argString.length());
|
|
idx = remainder.indexOf(":");
|
if(idx == -1)
|
{
|
if(remainder.equalsIgnoreCase("true"))
|
{
|
controlCriticality = true;
|
} else if(remainder.equalsIgnoreCase("false"))
|
{
|
controlCriticality = false;
|
} else
|
{
|
err.println("Invalid format for criticality value:" + remainder);
|
return null;
|
}
|
control = new LDAPControl(controlOID, controlCriticality);
|
return control;
|
|
}
|
|
String critical = remainder.substring(0, idx);
|
if(critical.equalsIgnoreCase("true"))
|
{
|
controlCriticality = true;
|
} else if(critical.equalsIgnoreCase("false"))
|
{
|
controlCriticality = false;
|
} else
|
{
|
err.println("Invalid format for criticality value:" + critical);
|
return null;
|
}
|
|
String valString = remainder.substring(idx+1, remainder.length());
|
if(valString.charAt(0) == ':')
|
{
|
controlValue =
|
new ASN1OctetString(valString.substring(1, valString.length()));
|
} else if(valString.charAt(0) == '<')
|
{
|
// Read data from the file.
|
String filePath = valString.substring(1, valString.length());
|
try
|
{
|
byte[] val = readBytesFromFile(filePath, err);
|
controlValue = new ASN1OctetString(val);
|
}
|
catch (Exception e)
|
{
|
return null;
|
}
|
} else
|
{
|
controlValue = new ASN1OctetString(valString);
|
}
|
|
control = new LDAPControl(controlOID, controlCriticality, controlValue);
|
return control;
|
|
}
|
|
/**
|
* Read the data from the specified file and return it in a byte array.
|
*
|
* @param filePath The path to the file that should be read.
|
* @param err A print stream to which error messages should be
|
* written if a problem occurs.
|
*
|
* @return A byte array containing the contents of the requested file.
|
*
|
* @throws IOException If a problem occurs while trying to read the
|
* specified file.
|
*/
|
public static byte[] readBytesFromFile(String filePath, PrintStream err)
|
throws IOException
|
{
|
byte[] val = null;
|
FileInputStream fis = null;
|
try
|
{
|
File file = new File(filePath);
|
fis = new FileInputStream (file);
|
long length = file.length();
|
val = new byte[(int)length];
|
// Read in the bytes
|
int offset = 0;
|
int numRead = 0;
|
while (offset < val.length &&
|
(numRead=fis.read(val, offset, val.length-offset)) >= 0) {
|
offset += numRead;
|
}
|
|
// Ensure all the bytes have been read in
|
if (offset < val.length)
|
{
|
err.println("Could not completely read file "+filePath);
|
return null;
|
}
|
|
return val;
|
} finally
|
{
|
if (fis != null)
|
{
|
fis.close();
|
}
|
}
|
}
|
|
/**
|
* Prints a multi-line error message with the provided information to the
|
* given print stream.
|
*
|
* @param err The print stream to use to write the error message.
|
* @param explanation The general explanation to provide to the user, or
|
* {@code null} if there is none.
|
* @param resultCode The result code returned from the server, or -1 if
|
* there is none.
|
* @param errorMessage The additional information / error message returned
|
* from the server, or {@code null} if there was none.
|
* @param matchedDN The matched DN returned from the server, or
|
* {@code null} if there was none.
|
*/
|
public static void printErrorMessage(PrintStream err, String explanation,
|
int resultCode, String errorMessage,
|
DN matchedDN)
|
{
|
if ((explanation != null) && (explanation.length() > 0))
|
{
|
err.println(explanation);
|
}
|
|
if (resultCode >= 0)
|
{
|
err.println(getMessage(MSGID_TOOL_RESULT_CODE, resultCode,
|
LDAPResultCode.toString(resultCode)));
|
}
|
|
if ((errorMessage != null) && (errorMessage.length() > 0))
|
{
|
err.println(getMessage(MSGID_TOOL_ERROR_MESSAGE, errorMessage));
|
}
|
|
if (matchedDN != null)
|
{
|
err.println(getMessage(MSGID_TOOL_MATCHED_DN, matchedDN.toString()));
|
}
|
}
|
}
|
