/* * Copyright (c) 2005, John Mettraux, OpenWFE.org * All rights reserved. *  * Redistribution and use 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. *  * . Neither the name of the "OpenWFE" nor the names of its contributors may be *   used to endorse or promote products derived from this software without *   specific prior written permission. *  * 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. * * $Id: SocketPermissionHandler.java,v 1.7 2005/05/17 16:41:00 jmettraux Exp $ *///// SocketPermissionHandler.java//// jmettraux@openwfe.org//// generated with // jtmpl 1.0.04 31.10.2002 John Mettraux (jmettraux@openwfe.org)//package openwfe.org.uman.web;import java.net.SocketPermission;import javax.servlet.http.HttpServletRequest;/** * no comment * * <p><font size=2>CVS Info : * <br>$Author: jmettraux $ * <br>$Date: 2005/05/17 16:41:00 $ * <br>$Id: SocketPermissionHandler.java,v 1.7 2005/05/17 16:41:00 jmettraux Exp $ </font> * * @author jmettraux@openwfe.org */public class SocketPermissionHandler    implements Handler{    public final static String HOST        = "host";    public final static String ACTIONS        = "actions";    //    // FIELDS    //    // CONSTRUCTORS    //    // METHODS from Handler    public Object updateFromRequest (Object object, HttpServletRequest req)        throws WumanException    {        /*        String host = req.getParameter(HANDLER_PREFIX + HOST);        String actions = req.getParameter(HANDLER_PREFIX + ACTIONS);        */        String host = null;        String actions = null;        FieldSet fs = FieldSet.getFieldSet(req);        java.util.Iterator it = fs.getFields().iterator();        while (it.hasNext())        {            Field f = (Field)it.next();            String value = (String)f.parseRequestValues(req);            if (f.getName().equals(HOST))                 host = value;            else if (f.getName().equals(ACTIONS))                 actions = value;        }        return new SocketPermission(host, actions);    }    public void loadInRequest (Object object, HttpServletRequest req)        throws WumanException    {        SocketPermission sp = null;        if (object == null || object instanceof String) // new permission            sp = new SocketPermission("host.or.ip", "connect, resolve");        else            sp = (SocketPermission)object;        java.util.Map hostInitParams = new java.util.HashMap(0);        hostInitParams.put            (Field.VALUE, sp.getName());        java.util.Map actionsInitParams = new java.util.HashMap(0);        actionsInitParams.put            (Field.VALUE,              sp.getActions());        actionsInitParams.put            (MultipleChoiceField.EXCLUSIVE,              "false");        actionsInitParams.put            (MultipleChoiceField.CHOICES,              new String[] { "accept", "connect", "listen", "resolve" });        FieldSet fs = new FieldSet            (SocketPermission.class.getName(),              new Field[]                 { new StringField(HOST, hostInitParams),                   new MultipleChoiceField(ACTIONS, actionsInitParams) });        FieldSet.setFieldSet(req, fs);    }    //    // METHODS}