com.sun.enterprise.security.auth.realm.RealmConfig Maven / Gradle / Ivy

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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
 * 
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
 * accompanied this code.  If applicable, add the following below the License
 * Header, with the fields enclosed by brackets [] replaced by your own
 * identifying information: "Portions Copyrighted [year]
 * [name of copyright owner]"
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 * Contributor(s):
 * 
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
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 */
package com.sun.enterprise.security.auth.realm;

import com.sun.enterprise.config.serverbeans.AuthRealm;
import org.glassfish.api.admin.config.Property;
import com.sun.logging.LogDomains;
import java.util.List;
import java.util.Properties;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 * RealmConfig usable by standalone : Admin CLI for creating Realms
 * It has a subset of functionality defined in com.sun.enterprise.security.RealmConfig
 */
public class RealmConfig {

    private static Logger logger =
            LogDomains.getLogger(RealmConfig.class, LogDomains.SECURITY_LOGGER);

     public static void createRealms(String defaultRealm, List realms) {
        assert(realms != null);

        String goodRealm = null; // need at least one good realm

        for (AuthRealm aRealm : realms) {
            String realmName = aRealm.getName();
            String realmClass = aRealm.getClassname();
            assert (realmName != null);
            assert (realmClass != null);

            try {
                List realmProps = aRealm.getProperty();
                /*V3 Commented ElementProperty[] realmProps =
                    aRealm.getElementProperty();*/
                Properties props = new Properties();
                for (Property realmProp : realmProps) {
                    props.setProperty(realmProp.getName(), realmProp.getValue());
                }
                Realm.instantiate(realmName, realmClass, props);

                if (logger.isLoggable(Level.FINE)) {
                    logger.fine("Configured realm: " + realmName);
                }

                if (goodRealm == null) {
                    goodRealm = realmName;
                }
            } catch (Exception e) {
                logger.log(Level.WARNING,
                           "realmconfig.disable", realmName);
                logger.log(Level.WARNING, "security.exception", e);
            }
        }

        // done loading all realms, check that there is at least one
        // in place and that default is installed, or change default
        // to the first one loaded (arbitrarily).

        if (goodRealm == null) {
            logger.severe("realmconfig.nogood");

        } else {
            try {
                Realm def = Realm.getInstance(defaultRealm);
                if (def == null) {
                    defaultRealm = goodRealm;
                }
            } catch (Exception e) {
                defaultRealm = goodRealm;
            }
            Realm.setDefaultRealm(defaultRealm);
            if (logger.isLoggable(Level.FINE)) {
                logger.fine("Default realm is set to: " + defaultRealm);
            }
        }
    }
}