001    /**
002     * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.security.pacl.checker;
016    
017    import com.liferay.portal.kernel.log.Log;
018    import com.liferay.portal.kernel.log.LogFactoryUtil;
019    
020    import java.security.Permission;
021    
022    import javax.management.MBeanPermission;
023    import javax.management.MBeanTrustPermission;
024    
025    /**
026     * @author Raymond Augé
027     */
028    public class MBeanChecker extends BaseChecker {
029    
030            public void afterPropertiesSet() {
031            }
032    
033            public void checkPermission(Permission permission) {
034                    String name = permission.getName();
035                    String actions = permission.getActions();
036    
037                    if ((permission instanceof MBeanPermission) &&
038                            (actions.equals(MBEAN_PERMISSION_IS_INSTANCE_OF) ||
039                             actions.equals(MBEAN_PERMISSION_REGISTER_MBEAN))) {
040                    }
041                    else if ((permission instanceof MBeanTrustPermission) &&
042                                     name.equals(MBEAN_TRUST_PERMISSION_REGISTER)) {
043                    }
044                    else {
045                            throwSecurityException(
046                                    _log, "Attempted to perform MBean operation " + permission);
047                    }
048            }
049    
050            private static Log _log = LogFactoryUtil.getLog(MBeanChecker.class);
051    
052    }