/*************************************************************************
* Copyright 2009-2015 Eucalyptus Systems, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3 of the License.
*
* 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 http://www.gnu.org/licenses/.
*
* Please contact Eucalyptus Systems, Inc., 6755 Hollister Ave., Goleta
* CA 93117, USA or visit http://www.eucalyptus.com/licenses/ if you need
* additional information or have any questions.
*
* This file may incorporate work covered under the following copyright
* and permission notice:
*
* Software License Agreement (BSD License)
*
* Copyright (c) 2008, Regents of the University of California
* All rights reserved.
*
* Redistribution and use of this software in source and binary forms,
* with or without modification, are permitted provided that the
* following conditions are met:
*
* Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE. USERS OF THIS SOFTWARE ACKNOWLEDGE
* THE POSSIBLE PRESENCE OF OTHER OPEN SOURCE LICENSED MATERIAL,
* COPYRIGHTED MATERIAL OR PATENTED MATERIAL IN THIS SOFTWARE,
* AND IF ANY SUCH MATERIAL IS DISCOVERED THE PARTY DISCOVERING
* IT MAY INFORM DR. RICH WOLSKI AT THE UNIVERSITY OF CALIFORNIA,
* SANTA BARBARA WHO WILL THEN ASCERTAIN THE MOST APPROPRIATE REMEDY,
* WHICH IN THE REGENTS' DISCRETION MAY INCLUDE, WITHOUT LIMITATION,
* REPLACEMENT OF THE CODE SO IDENTIFIED, LICENSING OF THE CODE SO
* IDENTIFIED, OR WITHDRAWAL OF THE CODE CAPABILITY TO THE EXTENT
* NEEDED TO COMPLY WITH ANY SUCH LICENSES OR RIGHTS.
************************************************************************/
package com.eucalyptus.auth.euare.persist;
import org.apache.log4j.Logger;
import com.eucalyptus.auth.euare.Accounts;
import com.eucalyptus.auth.AuthenticationProperties;
import com.eucalyptus.auth.Permissions;
import com.eucalyptus.auth.euare.identity.region.RegionConfigurations;
import com.eucalyptus.auth.euare.ldap.LdapSync;
import com.eucalyptus.auth.euare.principal.EuareAccount;
import com.eucalyptus.auth.euare.principal.EuareUser;
import com.eucalyptus.auth.policy.PolicyEngineImpl;
import com.eucalyptus.bootstrap.Bootstrap;
import com.eucalyptus.bootstrap.Bootstrapper;
import com.eucalyptus.bootstrap.Provides;
import com.eucalyptus.bootstrap.RunDuring;
import com.eucalyptus.component.ComponentIds;
import com.eucalyptus.component.id.Eucalyptus;
import com.eucalyptus.empyrean.Empyrean;
import com.eucalyptus.system.Threads;
import com.google.common.base.Supplier;
@Provides( Empyrean.class )
@RunDuring( Bootstrap.Stage.UserCredentialsInit )
public class DatabaseAuthBootstrapper extends Bootstrapper {
private static Logger LOG = Logger.getLogger( DatabaseAuthBootstrapper.class );
public boolean load( ) throws Exception {
Permissions.setPolicyEngine( new PolicyEngineImpl( new Supplier<Boolean>() {
@Override public Boolean get() {
return AuthenticationProperties.SYSTEM_ACCOUNT_QUOTA_ENABLED;
}
}, new Supplier<String>() {
@Override public String get() {
return RegionConfigurations.getRegionName( ).orNull( );
}
} ) );
return true;
}
public boolean start( ) throws Exception {
if(ComponentIds.lookup( Eucalyptus.class ).isAvailableLocally()) {
// User info map key is case insensitive.
// Older code may produce non-lowercase keys.
// Normalize them if there is any.
this.ensureUserInfoNormalized();
LdapSync.start( );
}
return true;
}
private void ensureUserInfoNormalized() {
try {
EuareAccount account = Accounts.lookupAccountByName( EuareAccount.SYSTEM_ACCOUNT );
EuareUser sysadmin = account.lookupUserByName( EuareUser.ACCOUNT_ADMIN );
if ( sysadmin.getInfo( ).containsKey( "Email" ) ) {
Threads.newThread( new Runnable( ) {
@Override
public void run() {
try {
LOG.debug( "Starting to normalize user info for all users" );
Accounts.normalizeUserInfo( );
} catch ( Exception e ) {
LOG.error( e, e );
}
}
}, Threads.threadUniqueName( "euare-user-info-normalizer" ) ).start( );
}
} catch ( Exception e ) {
LOG.error( e, e );
}
}
/**
* @see com.eucalyptus.bootstrap.Bootstrapper#enable()
*/
@Override
public boolean enable( ) throws Exception {
return true;
}
/**
* @see com.eucalyptus.bootstrap.Bootstrapper#stop()
*/
@Override
public boolean stop( ) throws Exception {
return true;
}
/**
* @see com.eucalyptus.bootstrap.Bootstrapper#destroy()
*/
@Override
public void destroy( ) throws Exception {
}
/**
* @see com.eucalyptus.bootstrap.Bootstrapper#disable()
*/
@Override
public boolean disable( ) throws Exception {
return true;
}
/**
* @see com.eucalyptus.bootstrap.Bootstrapper#check()
*/
@Override
public boolean check( ) throws Exception {
return LdapSync.check( );
}
}