001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/tags/2.1/src/org/deegree/ogcwebservices/wass/common/WASSSecurityManager.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2004 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/exse/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 This library is free software; you can redistribute it and/or
012 modify it under the terms of the GNU Lesser General Public
013 License as published by the Free Software Foundation; either
014 version 2.1 of the License, or (at your option) any later version.
015
016 This library is distributed in the hope that it will be useful,
017 but WITHOUT ANY WARRANTY; without even the implied warranty of
018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
019 Lesser General Public License for more details.
020
021 You should have received a copy of the GNU Lesser General Public
022 License along with this library; if not, write to the Free Software
023 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
024
025 Contact:
026
027 Andreas Poth
028 lat/lon GmbH
029 Meckenheimer Allee 176
030 53115 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 Department of Geography
036 University of Bonn
037 Meckenheimer Allee 166
038 53115 Bonn
039 Germany
040 E-Mail: greve@giub.uni-bonn.de
041
042 ---------------------------------------------------------------------------*/
043
044 package org.deegree.ogcwebservices.wass.common;
045
046 import java.util.Properties;
047
048 import org.deegree.framework.log.ILogger;
049 import org.deegree.framework.log.LoggerFactory;
050 import org.deegree.i18n.Messages;
051 import org.deegree.io.JDBCConnection;
052 import org.deegree.security.GeneralSecurityException;
053 import org.deegree.security.drm.SecurityAccessManager;
054
055 /**
056 * This class will hold the SecurityAccessManager Instance and will be able to parse the
057 * user/password key for the security database.
058 *
059 * @author <a href="mailto:bezema@lat-lon.de">Rutger Bezema</a>
060 * @author last edited by: $Author: aschmitz $
061 *
062 * @version $Revision: 7866 $, $Date: 2007-07-31 16:04:32 +0200 (Di, 31 Jul 2007) $
063 */
064
065 public class WASSSecurityManager {
066
067 private JDBCConnection databaseInfo = null;
068
069 private SecurityAccessManager securityAccessManager = null;
070
071 private static final ILogger LOG = LoggerFactory.getLogger( WASSSecurityManager.class );
072
073 /**
074 * This constructor initializes the connection to the security database.
075 *
076 * @param dbInfo a database information object
077 *
078 * @throws GeneralSecurityException
079 */
080 public WASSSecurityManager( JDBCConnection dbInfo ) throws GeneralSecurityException {
081 databaseInfo = dbInfo;
082 initializeSecurityAccessManager();
083 }
084
085 /**
086 * Loads the deegree SecurityAccesManager if no instance is present jet.
087 *
088 * @throws GeneralSecurityException
089 * if the no instance of the deegree securitymanager could be touched.
090 */
091 private void initializeSecurityAccessManager()
092 throws GeneralSecurityException {
093 LOG.entering();
094 if( databaseInfo == null ) {
095 LOG.logError( Messages.getMessage( "WASS_ERROR_SECURITYACCESSMANAGER_NO_DBINFO" ) );
096 return;
097 }
098 Properties properties = new Properties();
099 properties.setProperty( "driver", databaseInfo.getDriver() );
100 properties.setProperty( "url", databaseInfo.getURL() );
101 properties.setProperty( "user", databaseInfo.getUser() );
102 properties.setProperty( "password", databaseInfo.getPassword() );
103 try {
104 securityAccessManager = SecurityAccessManager.getInstance();
105 } catch ( GeneralSecurityException gse ) {
106 try {
107 SecurityAccessManager.initialize( "org.deegree.security.drm.SQLRegistry",
108 properties, 60 * 1000 );
109 securityAccessManager = SecurityAccessManager.getInstance();
110 } catch ( GeneralSecurityException gse2 ) {
111 LOG.logError( Messages.getMessage( "WASS_ERROR_SECURITYACCESSMANAGER" ) );
112 LOG.logError( gse2.getLocalizedMessage(), gse2 );
113 throw new GeneralSecurityException(
114 Messages.getMessage( "WASS_ERROR_SECURITYACCESSMANAGER" ) );
115 }
116 }
117 LOG.exiting();
118 }
119
120 /**
121 * @return Returns the deegree securityAccessManager.
122 * @throws GeneralSecurityException
123 */
124 public SecurityAccessManager getSecurityAccessManager()
125 throws GeneralSecurityException {
126 LOG.entering();
127 if ( securityAccessManager == null ) {
128 throw new GeneralSecurityException(
129 Messages.getMessage( "WASS_ERROR_SECURITYACCESSMANAGER_NO_INIT" ) );
130 }
131 LOG.exiting();
132 return securityAccessManager;
133 }
134
135 }