/*
* 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
*
*
* Copyright 2008-2010 Sun Microsystems, Inc.
*/
package org.opends.server.tasks;
import org.opends.messages.Message;
import java.net.InetAddress;
import org.opends.server.backends.task.Task;
import org.opends.server.backends.task.TaskState;
import org.opends.server.core.DirectoryServer;
import org.opends.server.types.*;
import static org.opends.messages.TaskMessages.*;
/**
* This class provides an implementation of a Directory Server task that can be
* used to place the server in lockdown mode.
*/
public class EnterLockdownModeTask
extends Task
{
/**
* {@inheritDoc}
*/
public Message getDisplayName() {
return INFO_TASK_ENTER_LOCKDOWN_MODE_NAME.get();
}
/**
* {@inheritDoc}
*/
@Override
public void initializeTask()
throws DirectoryException
{
// If the client connection is available, then make sure it is authorized
// as a root user.
Operation operation = getOperation();
if (operation != null)
{
DN authzDN = operation.getAuthorizationDN();
if ((authzDN == null) || (! operation.getClientConnection().hasPrivilege(
Privilege.SERVER_LOCKDOWN, operation)))
{
Message message = ERR_TASK_ENTERLOCKDOWN_NOT_ROOT.get();
throw new DirectoryException(ResultCode.UNWILLING_TO_PERFORM, message);
}
InetAddress clientAddress =
operation.getClientConnection().getRemoteAddress();
if ((clientAddress != null) && (! clientAddress.isLoopbackAddress()))
{
Message message = ERR_TASK_ENTERLOCKDOWN_NOT_LOOPBACK.get();
throw new DirectoryException(ResultCode.UNWILLING_TO_PERFORM, message);
}
}
}
/**
* {@inheritDoc}
*/
protected TaskState runTask()
{
DirectoryServer.setLockdownMode(true);
return TaskState.COMPLETED_SUCCESSFULLY;
}
}