com.unboundid.ldap.sdk.unboundidds.controls.PasswordPolicyRequestControl Maven / Gradle / Ivy
/*
* Copyright 2007-2019 Ping Identity Corporation
* All Rights Reserved.
*/
/*
* Copyright (C) 2015-2019 Ping Identity Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License (GPLv2 only)
* or the terms of the GNU Lesser General Public License (LGPLv2.1 only)
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see .
*/
package com.unboundid.ldap.sdk.unboundidds.controls;
import com.unboundid.ldap.sdk.Control;
import com.unboundid.ldap.sdk.LDAPException;
import com.unboundid.ldap.sdk.ResultCode;
import com.unboundid.util.NotMutable;
import com.unboundid.util.ThreadSafety;
import com.unboundid.util.ThreadSafetyLevel;
import static com.unboundid.ldap.sdk.unboundidds.controls.ControlMessages.*;
/**
* This class provides an implementation of the password policy request control
* as described in draft-behera-ldap-password-policy. It may be used to request
* information related to a user's password policy. In the Ping Identity,
* UnboundID, and Nokia/Alcatel-Lucent 8661 Directory Server, this control may
* be included with add, bind, compare, modify, and password modify requests.
*
*
* NOTE: This class, and other classes within the
* {@code com.unboundid.ldap.sdk.unboundidds} package structure, are only
* supported for use against Ping Identity, UnboundID, and
* Nokia/Alcatel-Lucent 8661 server products. These classes provide support
* for proprietary functionality or for external specifications that are not
* considered stable or mature enough to be guaranteed to work in an
* interoperable way with other types of LDAP servers.
*
*
* This request control has an OID of 1.3.6.1.4.1.42.2.27.8.5.1. The
* criticality may be either true or false. It does not have a value.
*
* The corresponding {@link PasswordPolicyResponseControl} may include at most
* one warning from the set of {@link PasswordPolicyWarningType} values and at
* most one error from the set of {@link PasswordPolicyErrorType} values. See
* the documentation for those classes for more information on the information
* that may be included.
*
* Example
* The following example demonstrates the use of the password policy request
* control in conjunction with a bind operation:
*
* SimpleBindRequest bindRequest = new SimpleBindRequest(
* "uid=john.doe,ou=People,dc=example,dc=com", "password",
* new PasswordPolicyRequestControl());
*
* BindResult bindResult;
* try
* {
* bindResult = connection.bind(bindRequest);
* }
* catch (LDAPException le)
* {
* // The bind failed. There may be a password policy response control to
* // help tell us why.
* bindResult = new BindResult(le.toLDAPResult());
* }
*
* PasswordPolicyResponseControl pwpResponse =
* PasswordPolicyResponseControl.get(bindResult);
* if (pwpResponse != null)
* {
* PasswordPolicyErrorType errorType = pwpResponse.getErrorType();
* if (errorType != null)
* {
* // There was a password policy-related error.
* }
*
* PasswordPolicyWarningType warningType = pwpResponse.getWarningType();
* if (warningType != null)
* {
* // There was a password policy-related warning.
* int value = pwpResponse.getWarningValue();
* switch (warningType)
* {
* case TIME_BEFORE_EXPIRATION:
* // The warning value is the number of seconds until the user's
* // password expires.
* break;
* case GRACE_LOGINS_REMAINING:
* // The warning value is the number of grace logins remaining for
* // the user.
* }
* }
* }
*
*/
@NotMutable()
@ThreadSafety(level=ThreadSafetyLevel.COMPLETELY_THREADSAFE)
public final class PasswordPolicyRequestControl
extends Control
{
/**
* The OID (1.3.6.1.4.1.42.2.27.8.5.1) for the password policy request
* control.
*/
public static final String PASSWORD_POLICY_REQUEST_OID =
"1.3.6.1.4.1.42.2.27.8.5.1";
/**
* The serial version UID for this serializable class.
*/
private static final long serialVersionUID = 6495056761590890150L;
/**
* Creates a new password policy request control. The control will not be
* marked critical.
*/
public PasswordPolicyRequestControl()
{
super(PASSWORD_POLICY_REQUEST_OID, false, null);
}
/**
* Creates a new password policy request control.
*
* @param isCritical Indicates whether the control should be marked
* critical.
*/
public PasswordPolicyRequestControl(final boolean isCritical)
{
super(PASSWORD_POLICY_REQUEST_OID, isCritical, null);
}
/**
* Creates a new password policy request control which is decoded from the
* provided generic control.
*
* @param control The generic control to be decoded as a password policy
* request control.
*
* @throws LDAPException If the provided control cannot be decoded as a
* password policy request control.
*/
public PasswordPolicyRequestControl(final Control control)
throws LDAPException
{
super(control);
if (control.hasValue())
{
throw new LDAPException(ResultCode.DECODING_ERROR,
ERR_PWP_REQUEST_HAS_VALUE.get());
}
}
/**
* {@inheritDoc}
*/
@Override()
public String getControlName()
{
return INFO_CONTROL_NAME_PW_POLICY_REQUEST.get();
}
/**
* {@inheritDoc}
*/
@Override()
public void toString(final StringBuilder buffer)
{
buffer.append("PasswordPolicyRequestControl(isCritical=");
buffer.append(isCritical());
buffer.append(')');
}
}