/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
* or http://forgerock.org/license/CDDLv1.0.html.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at legal-notices/CDDLv1_0.txt.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information:
* Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
*
* Copyright 2006-2010 Sun Microsystems, Inc.
* Portions Copyright 2013-2015 ForgeRock AS.
*/
package org.opends.server.tools;
import static org.opends.messages.ToolMessages.*;
import static org.opends.server.extensions.ExtensionsConstants.*;
import static org.opends.server.protocols.ldap.LDAPResultCode.*;
import static org.opends.server.util.ServerConstants.*;
import static org.opends.server.util.StaticUtils.*;
import static com.forgerock.opendj.cli.ArgumentConstants.*;
import static com.forgerock.opendj.cli.Utils.*;
import java.io.OutputStream;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import org.forgerock.i18n.LocalizableMessage;
import org.forgerock.opendj.io.ASN1;
import org.forgerock.opendj.io.ASN1Reader;
import org.forgerock.opendj.io.ASN1Writer;
import org.forgerock.opendj.ldap.ByteString;
import org.forgerock.opendj.ldap.ByteStringBuilder;
import org.opends.server.controls.PasswordPolicyErrorType;
import org.opends.server.controls.PasswordPolicyResponseControl;
import org.opends.server.controls.PasswordPolicyWarningType;
import org.opends.server.core.DirectoryServer.DirectoryServerVersionHandler;
import org.opends.server.protocols.ldap.ExtendedRequestProtocolOp;
import org.opends.server.protocols.ldap.ExtendedResponseProtocolOp;
import org.opends.server.protocols.ldap.LDAPControl;
import org.opends.server.protocols.ldap.LDAPMessage;
import org.opends.server.protocols.ldap.LDAPResultCode;
import org.opends.server.protocols.ldap.UnbindRequestProtocolOp;
import org.opends.server.types.Control;
import org.opends.server.types.DN;
import org.opends.server.types.NullOutputStream;
import org.opends.server.util.EmbeddedUtils;
import com.forgerock.opendj.cli.ArgumentException;
import com.forgerock.opendj.cli.ArgumentParser;
import com.forgerock.opendj.cli.BooleanArgument;
import com.forgerock.opendj.cli.CliConstants;
import com.forgerock.opendj.cli.CommonArguments;
import com.forgerock.opendj.cli.ConsoleApplication;
import com.forgerock.opendj.cli.FileBasedArgument;
import com.forgerock.opendj.cli.IntegerArgument;
import com.forgerock.opendj.cli.StringArgument;
/**
* This program provides a utility that uses the LDAP password modify extended
* operation to change the password for a user. It exposes the three primary
* options available for this operation, which are:
*
* <UL>
* <LI>The user identity whose password should be changed.</LI>
* <LI>The current password for the user.</LI>
* <LI>The new password for the user.</LI>
* </UL>
*
* All of these are optional components that may be included or omitted from the
* request.
*/
public class LDAPPasswordModify
{
/**
* The fully-qualified name of this class.
*/
private static final String CLASS_NAME =
"org.opends.server.tools.LDAPPasswordModify";
/**
* Parses the command-line arguments, establishes a connection to the
* Directory Server, sends the password modify request, and reads the
* response.
*
* @param args The command-line arguments provided to this program.
*/
public static void main(String[] args)
{
int returnCode = mainPasswordModify(args, true, System.out, System.err);
if (returnCode != 0)
{
System.exit(filterExitCode(returnCode));
}
}
/**
* Parses the command-line arguments, establishes a connection to the
* Directory Server, sends the password modify request, and reads the
* response.
*
* @param args The command-line arguments provided to this program.
*
* @return An integer value of zero if everything completed successfully, or
* a nonzero value if an error occurred.
*/
public static int mainPasswordModify(String[] args)
{
return mainPasswordModify(args, true, System.out, System.err);
}
/**
* Parses the command-line arguments, establishes a connection to the
* Directory Server, sends the password modify request, and reads the
* response.
*
* @param args The command-line arguments provided to this
* program.
* @param initializeServer Indicates whether to initialize the server.
* @param outStream The output stream to use for standard output.
* @param errStream The output stream to use for standard error.
*
* @return An integer value of zero if everything completed successfully, or
* a nonzero value if an error occurred.
*/
public static int mainPasswordModify(String[] args, boolean initializeServer,
OutputStream outStream,
OutputStream errStream)
{
PrintStream out = NullOutputStream.wrapOrNullStream(outStream);
PrintStream err = NullOutputStream.wrapOrNullStream(errStream);
// Create the arguments that will be used by this program.
BooleanArgument provideDNForAuthzID;
BooleanArgument showUsage;
BooleanArgument trustAll;
BooleanArgument useSSL;
BooleanArgument useStartTLS;
FileBasedArgument bindPWFile;
StringArgument certNickname;
FileBasedArgument currentPWFile;
FileBasedArgument newPWFile;
FileBasedArgument sslKeyStorePINFile;
FileBasedArgument sslTrustStorePINFile;
IntegerArgument ldapPort;
StringArgument authzID;
StringArgument bindDN;
StringArgument bindPW;
StringArgument controlStr;
StringArgument currentPW;
StringArgument ldapHost;
StringArgument newPW;
StringArgument sslKeyStore;
StringArgument sslKeyStorePIN;
StringArgument sslTrustStore;
StringArgument sslTrustStorePIN;
IntegerArgument connectTimeout;
StringArgument propertiesFileArgument;
BooleanArgument noPropertiesFileArgument;
// Initialize the argument parser.
LocalizableMessage toolDescription = INFO_LDAPPWMOD_TOOL_DESCRIPTION.get();
ArgumentParser argParser = new ArgumentParser(CLASS_NAME, toolDescription,
false);
argParser.setShortToolDescription(REF_SHORT_DESC_LDAPPASSWORDMODIFY.get());
argParser.setVersionHandler(new DirectoryServerVersionHandler());
try
{
propertiesFileArgument = new StringArgument("propertiesFilePath",
null, OPTION_LONG_PROP_FILE_PATH,
false, false, true, INFO_PROP_FILE_PATH_PLACEHOLDER.get(), null, null,
INFO_DESCRIPTION_PROP_FILE_PATH.get());
argParser.addArgument(propertiesFileArgument);
argParser.setFilePropertiesArgument(propertiesFileArgument);
noPropertiesFileArgument = new BooleanArgument(
"noPropertiesFileArgument", null, OPTION_LONG_NO_PROP_FILE,
INFO_DESCRIPTION_NO_PROP_FILE.get());
argParser.addArgument(noPropertiesFileArgument);
argParser.setNoPropertiesFileArgument(noPropertiesFileArgument);
ldapHost = new StringArgument("ldaphost", OPTION_SHORT_HOST,
OPTION_LONG_HOST, false, false,
true, INFO_HOST_PLACEHOLDER.get(),
"127.0.0.1", null,
INFO_LDAPPWMOD_DESCRIPTION_HOST.get());
ldapHost.setPropertyName(OPTION_LONG_HOST);
argParser.addArgument(ldapHost);
ldapPort = new IntegerArgument(
"ldapport", OPTION_SHORT_PORT,
OPTION_LONG_PORT, false, false,
true, INFO_PORT_PLACEHOLDER.get(), 389,
null, true, 1, true,
65535, INFO_LDAPPWMOD_DESCRIPTION_PORT.get());
ldapPort.setPropertyName(OPTION_LONG_PORT);
argParser.addArgument(ldapPort);
useSSL = new BooleanArgument("usessl", OPTION_SHORT_USE_SSL,
OPTION_LONG_USE_SSL,
INFO_LDAPPWMOD_DESCRIPTION_USE_SSL.get());
useSSL.setPropertyName(OPTION_LONG_USE_SSL);
argParser.addArgument(useSSL);
useStartTLS = new BooleanArgument("usestarttls", OPTION_SHORT_START_TLS,
OPTION_LONG_START_TLS,
INFO_LDAPPWMOD_DESCRIPTION_USE_STARTTLS.get());
useStartTLS.setPropertyName(OPTION_LONG_START_TLS);
argParser.addArgument(useStartTLS);
bindDN = new StringArgument("binddn", OPTION_SHORT_BINDDN,
OPTION_LONG_BINDDN, false, false, true,
INFO_BINDDN_PLACEHOLDER.get(), null, null,
INFO_LDAPPWMOD_DESCRIPTION_BIND_DN.get());
bindDN.setPropertyName(OPTION_LONG_BINDDN);
argParser.addArgument(bindDN);
bindPW = new StringArgument("bindpw", OPTION_SHORT_BINDPWD,
OPTION_LONG_BINDPWD, false, false,
true, INFO_BINDPWD_PLACEHOLDER.get(), null,
null,
INFO_LDAPPWMOD_DESCRIPTION_BIND_PW.get());
bindPW.setPropertyName(OPTION_LONG_BINDPWD);
argParser.addArgument(bindPW);
bindPWFile =
new FileBasedArgument("bindpwfile", OPTION_SHORT_BINDPWD_FILE,
OPTION_LONG_BINDPWD_FILE, false,
false, INFO_BINDPWD_FILE_PLACEHOLDER.get(),
null, null,
INFO_LDAPPWMOD_DESCRIPTION_BIND_PW_FILE.get());
bindPWFile.setPropertyName(OPTION_LONG_BINDPWD_FILE);
argParser.addArgument(bindPWFile);
authzID = new StringArgument("authzid", 'a', "authzID", false, false,
true, INFO_PROXYAUTHID_PLACEHOLDER.get(),
null, null,
INFO_LDAPPWMOD_DESCRIPTION_AUTHZID.get());
authzID.setPropertyName("authzID");
argParser.addArgument(authzID);
provideDNForAuthzID =
new BooleanArgument("providednforauthzid", 'A',"provideDNForAuthzID",
INFO_LDAPPWMOD_DESCRIPTION_PROVIDE_DN_FOR_AUTHZID.get());
provideDNForAuthzID.setPropertyName("provideDNForAuthzID");
argParser.addArgument(provideDNForAuthzID);
newPW = new StringArgument("newpw", 'n', "newPassword", false, false,
true, INFO_NEW_PASSWORD_PLACEHOLDER.get(),
null, null,
INFO_LDAPPWMOD_DESCRIPTION_NEWPW.get());
newPW.setPropertyName("newPassword");
argParser.addArgument(newPW);
newPWFile = new FileBasedArgument(
"newpwfile", 'N', "newPasswordFile",
false, false, INFO_FILE_PLACEHOLDER.get(), null, null,
INFO_LDAPPWMOD_DESCRIPTION_NEWPWFILE.get());
newPWFile.setPropertyName("newPasswordFile");
argParser.addArgument(newPWFile);
currentPW =
new StringArgument("currentpw", 'c', "currentPassword", false, false,
true, INFO_CURRENT_PASSWORD_PLACEHOLDER.get(),
null, null,
INFO_LDAPPWMOD_DESCRIPTION_CURRENTPW.get());
currentPW.setPropertyName("currentPassword");
argParser.addArgument(currentPW);
currentPWFile =
new FileBasedArgument(
"currentpwfile", 'C', "currentPasswordFile",
false, false, INFO_FILE_PLACEHOLDER.get(), null, null,
INFO_LDAPPWMOD_DESCRIPTION_CURRENTPWFILE.get());
currentPWFile.setPropertyName("currentPasswordFile");
argParser.addArgument(currentPWFile);
trustAll = CommonArguments.getTrustAll();
argParser.addArgument(trustAll);
sslKeyStore =
new StringArgument("keystorepath", OPTION_SHORT_KEYSTOREPATH,
OPTION_LONG_KEYSTOREPATH, false, false,
true, INFO_KEYSTOREPATH_PLACEHOLDER.get(), null,
null,
INFO_LDAPPWMOD_DESCRIPTION_KEYSTORE.get());
sslKeyStore.setPropertyName(OPTION_LONG_KEYSTOREPATH);
argParser.addArgument(sslKeyStore);
sslKeyStorePIN =
new StringArgument("keystorepassword",
OPTION_SHORT_KEYSTORE_PWD,
OPTION_LONG_KEYSTORE_PWD ,
false, false, true,
INFO_KEYSTORE_PWD_PLACEHOLDER.get(),
null, null,
INFO_LDAPPWMOD_DESCRIPTION_KEYSTORE_PIN.get());
sslKeyStorePIN.setPropertyName(OPTION_LONG_KEYSTORE_PWD);
argParser.addArgument(sslKeyStorePIN);
sslKeyStorePINFile =
new FileBasedArgument(
"keystorepasswordfile",
OPTION_SHORT_KEYSTORE_PWD_FILE,
OPTION_LONG_KEYSTORE_PWD_FILE,
false, false, INFO_KEYSTORE_PWD_FILE_PLACEHOLDER.get(),
null, null,
INFO_LDAPPWMOD_DESCRIPTION_KEYSTORE_PINFILE.get());
sslKeyStorePINFile.setPropertyName(OPTION_LONG_KEYSTORE_PWD_FILE);
argParser.addArgument(sslKeyStorePINFile);
certNickname = new StringArgument("certnickname", null, "certNickname",
false, false, true, INFO_NICKNAME_PLACEHOLDER.get(), null, null,
INFO_DESCRIPTION_CERT_NICKNAME.get());
certNickname.setPropertyName("certNickname");
argParser.addArgument(certNickname);
sslTrustStore =
new StringArgument("truststorepath",
OPTION_SHORT_TRUSTSTOREPATH,
OPTION_LONG_TRUSTSTOREPATH, false,
false, true,
INFO_TRUSTSTOREPATH_PLACEHOLDER.get(), null, null,
INFO_LDAPPWMOD_DESCRIPTION_TRUSTSTORE.get());
sslTrustStore.setPropertyName(OPTION_LONG_TRUSTSTOREPATH);
argParser.addArgument(sslTrustStore);
sslTrustStorePIN =
new StringArgument("truststorepassword", null,
OPTION_LONG_TRUSTSTORE_PWD,
false, false, true,
INFO_TRUSTSTORE_PWD_PLACEHOLDER.get(), null, null,
INFO_LDAPPWMOD_DESCRIPTION_TRUSTSTORE_PIN.get());
sslTrustStorePIN.setPropertyName(OPTION_LONG_TRUSTSTORE_PWD);
argParser.addArgument(sslTrustStorePIN);
sslTrustStorePINFile =
new FileBasedArgument("truststorepasswordfile",
OPTION_SHORT_TRUSTSTORE_PWD_FILE,
OPTION_LONG_TRUSTSTORE_PWD_FILE, false, false,
INFO_TRUSTSTORE_PWD_FILE_PLACEHOLDER.get(), null,
null, INFO_LDAPPWMOD_DESCRIPTION_TRUSTSTORE_PINFILE.get());
sslTrustStorePINFile.setPropertyName(OPTION_LONG_TRUSTSTORE_PWD_FILE);
argParser.addArgument(sslTrustStorePINFile);
controlStr =
new StringArgument("control", 'J', "control", false, true, true,
INFO_LDAP_CONTROL_PLACEHOLDER.get(),
null, null, INFO_DESCRIPTION_CONTROLS.get());
controlStr.setPropertyName("control");
argParser.addArgument(controlStr);
int defaultTimeout = CliConstants.DEFAULT_LDAP_CONNECT_TIMEOUT;
connectTimeout = new IntegerArgument(OPTION_LONG_CONNECT_TIMEOUT,
null, OPTION_LONG_CONNECT_TIMEOUT,
false, false, true, INFO_TIMEOUT_PLACEHOLDER.get(),
defaultTimeout, null,
true, 0, false, Integer.MAX_VALUE,
INFO_DESCRIPTION_CONNECTION_TIMEOUT.get());
connectTimeout.setPropertyName(OPTION_LONG_CONNECT_TIMEOUT);
argParser.addArgument(connectTimeout);
showUsage = CommonArguments.getShowUsage();
argParser.addArgument(showUsage);
argParser.setUsageArgument(showUsage, out);
}
catch (ArgumentException ae)
{
printWrappedText(err, ERR_CANNOT_INITIALIZE_ARGS.get(ae.getMessage()));
return CLIENT_SIDE_PARAM_ERROR;
}
// Parse the command-line arguments provided to this program.
try
{
argParser.parseArguments(args);
}
catch (ArgumentException ae)
{
argParser.displayMessageAndUsageReference(err, ERR_ERROR_PARSING_ARGS.get(ae.getMessage()));
return CLIENT_SIDE_PARAM_ERROR;
}
// If the usage or version argument was provided,
// then we don't need to do anything else.
if (argParser.usageOrVersionDisplayed())
{
return 0;
}
// Make sure that the user didn't specify any conflicting arguments.
if (bindPW.isPresent() && bindPWFile.isPresent())
{
printWrappedText(
err, ERR_LDAPPWMOD_CONFLICTING_ARGS.get(bindPW.getLongIdentifier(), bindPWFile.getLongIdentifier()));
return CLIENT_SIDE_PARAM_ERROR;
}
if (newPW.isPresent() && newPWFile.isPresent())
{
printWrappedText(
err, ERR_LDAPPWMOD_CONFLICTING_ARGS.get(newPW.getLongIdentifier(), newPWFile.getLongIdentifier()));
return CLIENT_SIDE_PARAM_ERROR;
}
if (currentPW.isPresent() && currentPWFile.isPresent())
{
printWrappedText(err,
ERR_LDAPPWMOD_CONFLICTING_ARGS.get(currentPW.getLongIdentifier(), currentPWFile.getLongIdentifier()));
return CLIENT_SIDE_PARAM_ERROR;
}
if (useSSL.isPresent() && useStartTLS.isPresent())
{
printWrappedText(
err, ERR_LDAPPWMOD_CONFLICTING_ARGS.get(useSSL.getLongIdentifier(), useStartTLS.getLongIdentifier()));
return CLIENT_SIDE_PARAM_ERROR;
}
if (sslKeyStorePIN.isPresent() && sslKeyStorePINFile.isPresent())
{
printWrappedText(err,
ERR_TOOL_CONFLICTING_ARGS.get(sslKeyStorePIN.getLongIdentifier(), sslKeyStorePINFile.getLongIdentifier()));
return CLIENT_SIDE_PARAM_ERROR;
}
if (sslTrustStorePIN.isPresent() && sslTrustStorePINFile.isPresent())
{
printWrappedText(err, ERR_TOOL_CONFLICTING_ARGS.get(sslTrustStorePIN.getLongIdentifier(),
sslTrustStorePINFile.getLongIdentifier()));
return CLIENT_SIDE_PARAM_ERROR;
}
// If a bind DN was provided, make sure that a password was given. If a
// password was given, make sure a bind DN was provided. If neither were
// given, then make sure that an authorization ID and the current password
// were provided.
if (bindDN.isPresent())
{
if (!bindPW.isPresent() && !bindPWFile.isPresent())
{
argParser.displayMessageAndUsageReference(err, ERR_LDAPPWMOD_BIND_DN_AND_PW_MUST_BE_TOGETHER.get());
return CLIENT_SIDE_PARAM_ERROR;
}
}
else if (bindPW.isPresent() || bindPWFile.isPresent())
{
argParser.displayMessageAndUsageReference(err, ERR_LDAPPWMOD_BIND_DN_AND_PW_MUST_BE_TOGETHER.get());
return CLIENT_SIDE_PARAM_ERROR;
}
else
{
if (provideDNForAuthzID.isPresent())
{
argParser.displayMessageAndUsageReference(err,
ERR_LDAPPWMOD_DEPENDENT_ARGS.get(provideDNForAuthzID.getLongIdentifier(), bindDN.getLongIdentifier()));
return CLIENT_SIDE_PARAM_ERROR;
}
if (!authzID.isPresent() || (!currentPW.isPresent() && !currentPWFile.isPresent()))
{
argParser.displayMessageAndUsageReference(err, ERR_LDAPPWMOD_ANON_REQUIRES_AUTHZID_AND_CURRENTPW.get());
return CLIENT_SIDE_PARAM_ERROR;
}
}
// Get the host and port.
String host = ldapHost.getValue();
int port;
try
{
port = ldapPort.getIntValue();
}
catch (Exception e)
{
// This should never happen.
printWrappedText(err, e.toString());
return CLIENT_SIDE_PARAM_ERROR;
}
// If a control string was provided, then decode the requested controls.
ArrayList<Control> controls = new ArrayList<>();
if(controlStr.isPresent())
{
for (String ctrlString : controlStr.getValues())
{
LDAPControl ctrl = LDAPToolUtils.getControl(ctrlString, err);
if(ctrl == null)
{
printWrappedText(err, ERR_TOOL_INVALID_CONTROL_STRING.get(ctrlString));
return CLIENT_SIDE_PARAM_ERROR;
}
controls.add(ctrl);
}
}
// Perform a basic Directory Server bootstrap if appropriate.
if (initializeServer)
{
EmbeddedUtils.initializeForClientUse();
}
// Establish a connection to the Directory Server.
AtomicInteger nextMessageID = new AtomicInteger(1);
LDAPConnectionOptions connectionOptions = new LDAPConnectionOptions();
connectionOptions.setUseSSL(useSSL.isPresent());
connectionOptions.setStartTLS(useStartTLS.isPresent());
connectionOptions.setVersionNumber(3);
if(connectionOptions.useSSL() || connectionOptions.useStartTLS())
{
String keyPIN = null;
if (sslKeyStorePIN.isPresent())
{
keyPIN = sslKeyStorePIN.getValue();
}
else if (sslKeyStorePINFile.isPresent())
{
keyPIN = sslKeyStorePINFile.getValue();
}
String trustPIN = null;
if (sslTrustStorePIN.isPresent())
{
trustPIN = sslTrustStorePIN.getValue();
}
else if (sslTrustStorePINFile.isPresent())
{
trustPIN = sslTrustStorePINFile.getValue();
}
try
{
String clientAlias;
if (certNickname.isPresent())
{
clientAlias = certNickname.getValue();
}
else
{
clientAlias = null;
}
SSLConnectionFactory sslConnectionFactory = new SSLConnectionFactory();
sslConnectionFactory.init(trustAll.isPresent(),
sslKeyStore.getValue(), keyPIN, clientAlias,
sslTrustStore.getValue(), trustPIN);
connectionOptions.setSSLConnectionFactory(sslConnectionFactory);
}
catch (Exception e)
{
printWrappedText(err, ERR_LDAPPWMOD_ERROR_INITIALIZING_SSL.get(e));
return CLIENT_SIDE_PARAM_ERROR;
}
}
LDAPConnection connection = new LDAPConnection(host, port,
connectionOptions, out, err);
String dn;
String pw;
if (bindPW.isPresent())
{
dn = bindDN.getValue();
pw = bindPW.getValue();
if(pw != null && pw.equals("-"))
{
// read the password from the stdin.
try
{
out.print(INFO_LDAPAUTH_PASSWORD_PROMPT.get(dn));
char[] pwChars = ConsoleApplication.readPassword();
//As per rfc 4513(section-5.1.2) a client should avoid sending
//an empty password to the server.
while(pwChars.length==0)
{
printWrappedText(err, INFO_LDAPAUTH_NON_EMPTY_PASSWORD.get());
out.print(INFO_LDAPAUTH_PASSWORD_PROMPT.get(dn));
pwChars = ConsoleApplication.readPassword();
}
pw = new String(pwChars);
} catch(Exception ex)
{
printWrappedText(err, ex.getMessage());
return CLIENT_SIDE_PARAM_ERROR;
}
}
}
else if (bindPWFile.isPresent())
{
dn = bindDN.getValue();
pw = bindPWFile.getValue();
}
else
{
dn = null;
pw = null;
}
try
{
int timeout = connectTimeout.getIntValue();
connection.connectToHost(dn, pw, nextMessageID, timeout);
}
catch (LDAPConnectionException lce)
{
printWrappedText(err, ERR_LDAPPWMOD_CANNOT_CONNECT.get(lce.getMessage()));
return lce.getResultCode();
}
catch (ArgumentException e)
{
// This should not occur because the arguments are already parsed.
// It is a bug
e.printStackTrace();
throw new IllegalStateException("Unexpected error: "+e, e);
}
LDAPReader reader = connection.getLDAPReader();
LDAPWriter writer = connection.getLDAPWriter();
// Construct the password modify request.
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer asn1Writer = ASN1.getWriter(builder);
try
{
asn1Writer.writeStartSequence();
if (authzID.isPresent())
{
asn1Writer.writeOctetString(TYPE_PASSWORD_MODIFY_USER_ID,
authzID.getValue());
}
else if (provideDNForAuthzID.isPresent())
{
asn1Writer.writeOctetString(TYPE_PASSWORD_MODIFY_USER_ID, "dn:" + dn);
}
if (currentPW.isPresent())
{
asn1Writer.writeOctetString(TYPE_PASSWORD_MODIFY_OLD_PASSWORD,
currentPW.getValue());
}
else if (currentPWFile.isPresent())
{
asn1Writer.writeOctetString(TYPE_PASSWORD_MODIFY_OLD_PASSWORD,
currentPWFile.getValue());
}
else if (provideDNForAuthzID.isPresent())
{
asn1Writer.writeOctetString(TYPE_PASSWORD_MODIFY_OLD_PASSWORD,
pw);
}
if (newPW.isPresent())
{
asn1Writer.writeOctetString(TYPE_PASSWORD_MODIFY_NEW_PASSWORD,
newPW.getValue());
}
else if (newPWFile.isPresent())
{
asn1Writer.writeOctetString(TYPE_PASSWORD_MODIFY_NEW_PASSWORD,
newPWFile.getValue());
}
asn1Writer.writeEndSequence();
}
catch(Exception e)
{
err.println(e);
}
ExtendedRequestProtocolOp extendedRequest =
new ExtendedRequestProtocolOp(OID_PASSWORD_MODIFY_REQUEST,
builder.toByteString());
LDAPMessage requestMessage =
new LDAPMessage(nextMessageID.getAndIncrement(), extendedRequest,
controls);
// Send the request to the server and read the response.
try
{
writer.writeMessage(requestMessage);
}
catch (Exception e)
{
printWrappedText(err, ERR_LDAPPWMOD_CANNOT_SEND_PWMOD_REQUEST.get(e));
unbind(nextMessageID, writer);
close(reader, writer);
return 1;
}
// Read the response from the server.
LDAPMessage responseMessage = null;
try
{
responseMessage = reader.readMessage();
}
catch (Exception e)
{
printWrappedText(err, ERR_LDAPPWMOD_CANNOT_READ_PWMOD_RESPONSE.get(e));
unbind(nextMessageID, writer);
close(reader, writer);
return 1;
}
// Make sure that the response was acceptable.
ExtendedResponseProtocolOp extendedResponse =
responseMessage.getExtendedResponseProtocolOp();
int resultCode = extendedResponse.getResultCode();
if (resultCode != LDAPResultCode.SUCCESS)
{
printWrappedText(err, ERR_LDAPPWMOD_FAILED.get(resultCode));
LocalizableMessage errorMessage = extendedResponse.getErrorMessage();
if (errorMessage != null && errorMessage.length() > 0)
{
printWrappedText(err, ERR_LDAPPWMOD_FAILURE_ERROR_MESSAGE.get(errorMessage));
}
DN matchedDN = extendedResponse.getMatchedDN();
if (matchedDN != null)
{
printWrappedText(err, ERR_LDAPPWMOD_FAILURE_MATCHED_DN.get(matchedDN));
}
unbind(nextMessageID, writer);
close(reader, writer);
return resultCode;
}
else
{
printWrappedText(out, INFO_LDAPPWMOD_SUCCESSFUL.get());
LocalizableMessage additionalInfo = extendedResponse.getErrorMessage();
if (additionalInfo != null && additionalInfo.length() > 0)
{
printWrappedText(out, INFO_LDAPPWMOD_ADDITIONAL_INFO.get(additionalInfo));
}
}
// See if the response included any controls that we recognize, and if so
// then handle them.
List<Control> responseControls = responseMessage.getControls();
if (responseControls != null)
{
for (Control c : responseControls)
{
if (c.getOID().equals(OID_PASSWORD_POLICY_CONTROL))
{
try
{
PasswordPolicyResponseControl pwPolicyControl =
PasswordPolicyResponseControl.DECODER
.decode(c.isCritical(), ((LDAPControl) c).getValue());
PasswordPolicyWarningType pwPolicyWarningType =
pwPolicyControl.getWarningType();
if (pwPolicyWarningType != null)
{
printWrappedText(
out, INFO_LDAPPWMOD_PWPOLICY_WARNING.get(pwPolicyWarningType, pwPolicyControl.getWarningValue()));
}
PasswordPolicyErrorType pwPolicyErrorType =
pwPolicyControl.getErrorType();
if (pwPolicyErrorType != null)
{
printWrappedText(out, INFO_LDAPPWMOD_PWPOLICY_ERROR.get(pwPolicyErrorType));
}
}
catch (Exception e)
{
printWrappedText(err, ERR_LDAPPWMOD_CANNOT_DECODE_PWPOLICY_CONTROL.get(e));
}
}
}
}
// See if the response included a generated password.
ByteString responseValue = extendedResponse.getValue();
if (responseValue != null)
{
try
{
ASN1Reader asn1Reader = ASN1.getReader(responseValue);
asn1Reader.readStartSequence();
while(asn1Reader.hasNextElement())
{
if (asn1Reader.peekType() == TYPE_PASSWORD_MODIFY_GENERATED_PASSWORD)
{
printWrappedText(out, INFO_LDAPPWMOD_GENERATED_PASSWORD.get(asn1Reader.readOctetStringAsString()));
}
else
{
printWrappedText(err, ERR_LDAPPWMOD_UNRECOGNIZED_VALUE_TYPE.get(asn1Reader.readOctetStringAsString()));
}
}
asn1Reader.readEndSequence();
}
catch (Exception e)
{
printWrappedText(err, ERR_LDAPPWMOD_COULD_NOT_DECODE_RESPONSE_VALUE.get(e));
unbind(nextMessageID, writer);
close(reader, writer);
return 1;
}
}
// Unbind from the server and close the connection.
unbind(nextMessageID, writer);
close(reader, writer);
return 0;
}
private static void unbind(AtomicInteger nextMessageID, LDAPWriter writer)
{
try
{
LDAPMessage requestMessage = new LDAPMessage(
nextMessageID.getAndIncrement(), new UnbindRequestProtocolOp());
writer.writeMessage(requestMessage);
}
catch (Exception e) {}
}
}