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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.catalina.startup;

import java.io.File;
import java.io.IOException;
import java.security.Principal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Stack;
import java.util.logging.Level;
import java.util.logging.Logger;

import javax.servlet.Servlet;
import javax.servlet.ServletException;

import org.apache.catalina.Container;
import org.apache.catalina.Context;
import org.apache.catalina.Engine;
import org.apache.catalina.Globals;
import org.apache.catalina.Host;
import org.apache.catalina.Lifecycle;
import org.apache.catalina.LifecycleEvent;
import org.apache.catalina.LifecycleException;
import org.apache.catalina.LifecycleListener;
import org.apache.catalina.Realm;
import org.apache.catalina.Server;
import org.apache.catalina.Service;
import org.apache.catalina.Wrapper;
import org.apache.catalina.authenticator.NonLoginAuthenticator;
import org.apache.catalina.connector.Connector;
import org.apache.catalina.core.NamingContextListener;
import org.apache.catalina.core.StandardContext;
import org.apache.catalina.core.StandardEngine;
import org.apache.catalina.core.StandardHost;
import org.apache.catalina.core.StandardServer;
import org.apache.catalina.core.StandardService;
import org.apache.catalina.core.StandardWrapper;
import org.apache.catalina.deploy.LoginConfig;
import org.apache.catalina.realm.GenericPrincipal;
import org.apache.catalina.realm.RealmBase;

// TODO: lazy init for the temp dir - only when a JSP is compiled or 
// get temp dir is called we need to create it. This will avoid the 
// need for the baseDir

// TODO: allow contexts without a base dir - i.e. 
// only programmatic. This would disable the default servlet.

/**
 * Minimal tomcat starter for embedding/unit tests.
 * 
 * Tomcat supports multiple styles of configuration and 
 * startup - the most common and stable is server.xml-based,
 * implemented in org.apache.catalina.startup.Bootstrap.
 *
 * This class is for use in apps that embed tomcat. 
 * Requirements:
 * 
 * - all tomcat classes and possibly servlets are in the classpath.
 * ( for example all is in one big jar, or in eclipse CP, or in any other
 * combination )
 * 
 * - we need one temporary directory for work files
 * 
 * - no config file is required. This class provides methods to 
 * use if you have a webapp with a web.xml file, but it is 
 * optional - you can use your own servlets.
 * 
 * There are a variety of 'add' methods to configure servlets and webapps. These
 * methods, by default, create a simple in-memory security realm and apply it.
 * If you need more complex security processing, you can define a subclass of
 * this class.
 * 
 * This class provides a set of convenience methods for configuring webapp
 * contexts, all overloads of the method 
addWebapp
. These methods * create a webapp context, configure it, and then add it to a {@link Host}. * They do not use a global default web.xml; rather, they add a lifecycle * listener that adds the standard DefaultServlet, JSP processing, and welcome * files. * * In complex cases, you may prefer to use the ordinary Tomcat API to create * webapp contexts; for example, you might need to install a custom Loader * before the call to {@link Host#addChild(Container)}. To replicate the basic * behavior of the
addWebapp
methods, you may want to call three * methods of this class: {@link #getDefaultRealm()}, * {@link #noDefaultWebXmlPath()}, and {@link #getDefaultWebXmlListener()}. * * {@link #getDefaultRealm()} returns the simple security realm. * * {@link #getDefaultWebXmlListener()} returns a {@link LifecycleListener} that * adds the standard DefaultServlet, JSP processing, and welcome files. If you * add this listener, you must prevent Tomcat from applying any standard global * web.xml with ... * * {@link #noDefaultWebXmlPath()} returns a dummy pathname to configure to * prevent {@link ContextConfig} from trying to apply a global web.xml file. * * This class provides a main() and few simple CLI arguments, * see setters for doc. It can be used for simple tests and * demo. * * @see TestTomcat * @author Costin Manolache */ public class Tomcat { // Single engine, service, server, connector - few cases need more, // they can use server.xml protected Server server; protected Service service; protected Engine engine; protected Connector connector; // for more - customize the classes // To make it a bit easier to config for the common case // ( one host, one context ). protected Host host; // TODO: it's easy to add support for more hosts - but is it // really needed ? // TODO: allow use of in-memory connector protected int port = 8080; protected String hostname = "localhost"; protected String basedir; // Default in-memory realm, will be set by default on // created contexts. Can be replaced with setRealm() on // the context. protected Realm defaultRealm; private Map userPass = new HashMap(); private Map> userRoles = new HashMap>(); private Map userPrincipals = new HashMap(); public Tomcat() { // NOOP } /** * Tomcat needs a directory for temp files. This should be the * first method called. * * By default, if this method is not called, we use: * - system properties - catalina.base, catalina.home * - $HOME/tomcat.$PORT * ( /tmp doesn't seem a good choice for security ). * * * TODO: better default ? Maybe current dir ? * TODO: disable work dir if not needed ( no jsp, etc ). */ public void setBaseDir(String basedir) { this.basedir = basedir; } /** * Set the port for the default connector. Must * be called before start(). */ public void setPort(int port) { this.port = port; } /** * The the hostname of the default host, default is * 'localhost'. */ public void setHostname(String s) { hostname = s; } /** * Add a webapp using normal WEB-INF/web.xml if found. * * @param contextPath * @param baseDir * @return new Context * @throws ServletException */ public Context addWebapp(String contextPath, String baseDir) throws ServletException { return addWebapp(getHost(), contextPath, baseDir); } /** * Add a context - programmatic mode, no web.xml used. * * API calls equivalent with web.xml: * * context-param * ctx.addParameter("name", "value"); * * * error-page * ErrorPage ep = new ErrorPage(); * ep.setErrorCode(500); * ep.setLocation("/error.html"); * ctx.addErrorPage(ep); * * ctx.addMimeMapping("ext", "type"); * * Note: If you reload the Context, all your configuration will be lost. If * you need reload support, consider using a LifecycleListener to provide * your configuration. * * TODO: add the rest * * @param contextPath "" for root context. * @param baseDir base dir for the context, for static files. Must exist, * relative to the server home */ public Context addContext(String contextPath, String baseDir) { return addContext(getHost(), contextPath, baseDir); } /** * Equivalent with * . * * In general it is better/faster to use the method that takes a * Servlet as param - this one can be used if the servlet is not * commonly used, and want to avoid loading all deps. * ( for example: jsp servlet ) * * You can customize the returned servlet, ex: * * wrapper.addInitParameter("name", "value"); * * @param contextPath Context to add Servlet to * @param servletName Servlet name (used in mappings) * @param servletClass The class to be used for the Servlet * @return The wrapper for the servlet */ public Wrapper addServlet(String contextPath, String servletName, String servletClass) { Container ctx = getHost().findChild(contextPath); return addServlet((Context) ctx, servletName, servletClass); } /** * Static version of {@link #addServlet(String, String, String)} * @param ctx Context to add Servlet to * @param servletName Servlet name (used in mappings) * @param servletClass The class to be used for the Servlet * @return The wrapper for the servlet */ public static Wrapper addServlet(Context ctx, String servletName, String servletClass) { // will do class for name and set init params Wrapper sw = ctx.createWrapper(); sw.setServletClass(servletClass); sw.setName(servletName); ctx.addChild(sw); return sw; } /** * Add an existing Servlet to the context with no class.forName or * initialisation. * @param contextPath Context to add Servlet to * @param servletName Servlet name (used in mappings) * @param servlet The Servlet to add * @return The wrapper for the servlet */ public Wrapper addServlet(String contextPath, String servletName, Servlet servlet) { Container ctx = getHost().findChild(contextPath); return addServlet((Context) ctx, servletName, servlet); } /** * Static version of {@link #addServlet(String, String, Servlet)}. * @param ctx Context to add Servlet to * @param servletName Servlet name (used in mappings) * @param servlet The Servlet to add * @return The wrapper for the servlet */ public static Wrapper addServlet(Context ctx, String servletName, Servlet servlet) { // will do class for name and set init params Wrapper sw = new ExistingStandardWrapper(servlet); sw.setName(servletName); ctx.addChild(sw); return sw; } /** * Initialise the server. * * @throws LifecycleException */ public void init() throws LifecycleException { getServer(); getConnector(); server.init(); } /** * Start the server. * * @throws LifecycleException */ public void start() throws LifecycleException { getServer(); getConnector(); server.start(); } /** * Stop the server. * * @throws LifecycleException */ public void stop() throws LifecycleException { getServer(); server.stop(); } /** * Destroy the server. This object cannot be used once this method has been * called. */ public void destroy() throws LifecycleException { getServer(); server.destroy(); // Could null out objects here } /** * Add a user for the in-memory realm. All created apps use this * by default, can be replaced using setRealm(). * */ public void addUser(String user, String pass) { userPass.put(user, pass); } /** * @see #addUser(String, String) */ public void addRole(String user, String role) { List roles = userRoles.get(user); if (roles == null) { roles = new ArrayList(); userRoles.put(user, roles); } roles.add(role); } // ------- Extra customization ------- // You can tune individual tomcat objects, using internal APIs /** * Get the default http connector. You can set more * parameters - the port is already initialized. * * Alternatively, you can construct a Connector and set any params, * then call addConnector(Connector) * * @return A connector object that can be customized */ public Connector getConnector() { getServer(); if (connector != null) { return connector; } // This will load Apr connector if available, // default to nio. I'm having strange problems with apr // XXX: jfclere weird... Don't add the AprLifecycleListener then. // and for the use case the speed benefit wouldn't matter. connector = new Connector("HTTP/1.1"); // connector = new Connector("org.apache.coyote.http11.Http11Protocol"); connector.setPort(port); service.addConnector( connector ); return connector; } public void setConnector(Connector connector) { this.connector = connector; } /** * Get the service object. Can be used to add more * connectors and few other global settings. */ public Service getService() { getServer(); return service; } /** * Sets the current host - all future webapps will * be added to this host. When tomcat starts, the * host will be the default host. * * @param host */ public void setHost(Host host) { this.host = host; } public Host getHost() { if (host == null) { host = new StandardHost(); host.setName(hostname); getEngine().addChild( host ); } return host; } /** * Set a custom realm for auth. If not called, a simple * default will be used, using an internal map. * * Must be called before adding a context. */ public void setDefaultRealm(Realm realm) { defaultRealm = realm; } /** * Access to the engine, for further customization. */ public Engine getEngine() { if(engine == null ) { getServer(); engine = new StandardEngine(); engine.setName( "Tomcat" ); engine.setDefaultHost(hostname); service.setContainer(engine); } return engine; } /** * Get the server object. You can add listeners and few more * customizations. JNDI is disabled by default. */ public Server getServer() { if (server != null) { return server; } initBaseDir(); System.setProperty("catalina.useNaming", "false"); server = new StandardServer(); server.setPort( -1 ); service = new StandardService(); service.setName("Tomcat"); server.addService( service ); return server; } public Context addContext(Host host, String contextPath, String dir) { return addContext(host, contextPath, contextPath, dir); } public Context addContext(Host host, String contextPath, String contextName, String dir) { silence(contextPath); Context ctx = new StandardContext(); ctx.setName(contextName); ctx.setPath(contextPath); ctx.setDocBase(dir); ctx.addLifecycleListener(new FixContextListener()); if (host == null) { getHost().addChild(ctx); } else { host.addChild(ctx); } return ctx; } public Context addWebapp(Host host, String url, String path) { return addWebapp(host, url, url, path); } public Context addWebapp(Host host, String url, String name, String path) { silence(url); Context ctx = new StandardContext(); ctx.setName(name); ctx.setPath(url); ctx.setDocBase(path); if (defaultRealm == null) { initSimpleAuth(); } ctx.setRealm(defaultRealm); ctx.addLifecycleListener(new DefaultWebXmlListener()); ContextConfig ctxCfg = new ContextConfig(); ctx.addLifecycleListener(ctxCfg); // prevent it from looking ( if it finds one - it'll have dup error ) ctxCfg.setDefaultWebXml(noDefaultWebXmlPath()); if (host == null) { getHost().addChild(ctx); } else { host.addChild(ctx); } return ctx; } /** * Return a listener that provides the required configuration items for JSP * processing. From the standard Tomcat global web.xml. Pass this to * {@link Context#addLifecycleListener(LifecycleListener)} and then pass the * result of {@link #noDefaultWebXmlPath()} to * {@link ContextConfig#setDefaultWebXml(String)}. * @return a listener object that configures default JSP processing. */ public LifecycleListener getDefaultWebXmlListener() { return new DefaultWebXmlListener(); } /** * @return a pathname to pass to * {@link ContextConfig#setDefaultWebXml(String)} when using * {@link #getDefaultWebXmlListener()}. */ public String noDefaultWebXmlPath() { return Constants.NoDefaultWebXml; } /** * For complex configurations, this accessor allows callers of this class * to obtain the simple realm created by default. * @return the simple in-memory realm created by default. */ public Realm getDefaultRealm() { if (defaultRealm == null) { initSimpleAuth(); } return defaultRealm; } // ---------- Helper methods and classes ------------------- /** * Initialize an in-memory realm. You can replace it * for contexts with a real one. */ protected void initSimpleAuth() { defaultRealm = new RealmBase() { @Override protected String getName() { return "Simple"; } @Override protected String getPassword(String username) { return userPass.get(username); } @Override protected Principal getPrincipal(String username) { Principal p = userPrincipals.get(username); if (p == null) { String pass = userPass.get(username); if (pass != null) { p = new GenericPrincipal(username, pass, userRoles.get(username)); userPrincipals.put(username, p); } } return p; } }; } protected void initBaseDir() { String catalinaHome = System.getProperty(Globals.CATALINA_HOME_PROP); if (basedir == null) { basedir = System.getProperty(Globals.CATALINA_BASE_PROP); } if (basedir == null) { basedir = catalinaHome; } if (basedir == null) { // Create a temp dir. basedir = System.getProperty("user.dir") + "/tomcat." + port; File home = new File(basedir); home.mkdir(); if (!home.isAbsolute()) { try { basedir = home.getCanonicalPath(); } catch (IOException e) { basedir = home.getAbsolutePath(); } } } if (catalinaHome == null) { System.setProperty(Globals.CATALINA_HOME_PROP, basedir); } System.setProperty(Globals.CATALINA_BASE_PROP, basedir); } static String[] silences = new String[] { "org.apache.coyote.http11.Http11Protocol", "org.apache.catalina.core.StandardService", "org.apache.catalina.core.StandardEngine", "org.apache.catalina.startup.ContextConfig", "org.apache.catalina.core.ApplicationContext", "org.apache.catalina.core.AprLifecycleListener" }; /** * Controls if the loggers will be silenced or not. * @param silent true sets the log level to WARN for the * loggers that log information on Tomcat start up. This * prevents the usual startup information being logged. * false sets the log level to the default * level of INFO. */ public void setSilent(boolean silent) { for (String s : silences) { if (silent) { Logger.getLogger(s).setLevel(Level.WARNING); } else { Logger.getLogger(s).setLevel(Level.INFO); } } } private void silence(String ctx) { String base = "org.apache.catalina.core.ContainerBase.[default].["; base += getHost().getName(); base += "].["; base += ctx; base += "]"; Logger.getLogger(base).setLevel(Level.WARNING); } /** * Enables JNDI naming which is disabled by default. Server must implement * {@link Lifecycle} in order for the {@link NamingContextListener} to be * used. * */ public void enableNaming() { // Make sure getServer() has been called as that is where naming is // disabled getServer(); server.addLifecycleListener(new NamingContextListener()); System.setProperty("catalina.useNaming", "true"); String value = "org.apache.naming"; String oldValue = System.getProperty(javax.naming.Context.URL_PKG_PREFIXES); if (oldValue != null) { if (oldValue.contains(value)) { value = oldValue; } else { value = value + ":" + oldValue; } } System.setProperty(javax.naming.Context.URL_PKG_PREFIXES, value); value = System.getProperty (javax.naming.Context.INITIAL_CONTEXT_FACTORY); if (value == null) { System.setProperty (javax.naming.Context.INITIAL_CONTEXT_FACTORY, "org.apache.naming.java.javaURLContextFactory"); } } /** * Provide default configuration for a context. This is the programmatic * equivalent of the default web.xml. * * TODO: in normal Tomcat, if default-web.xml is not found, use this * method * * @param contextPath The context to set the defaults for */ public void initWebappDefaults(String contextPath) { Container ctx = getHost().findChild(contextPath); initWebappDefaults((Context) ctx); } /** * Static version of {@link #initWebappDefaults(String)} * @param ctx The context to set the defaults for */ public static void initWebappDefaults(Context ctx) { // Default servlet Wrapper servlet = addServlet( ctx, "default", "org.apache.catalina.servlets.DefaultServlet"); servlet.setLoadOnStartup(1); // JSP servlet (by class name - to avoid loading all deps) servlet = addServlet( ctx, "jsp", "org.apache.jasper.servlet.JspServlet"); servlet.addInitParameter("fork", "false"); servlet.setLoadOnStartup(3); // Servlet mappings ctx.addServletMapping("/", "default"); ctx.addServletMapping("*.jsp", "jsp"); ctx.addServletMapping("*.jspx", "jsp"); // Sessions ctx.setSessionTimeout(30); // MIME mappings for (int i = 0; i < DEFAULT_MIME_MAPPINGS.length;) { ctx.addMimeMapping(DEFAULT_MIME_MAPPINGS[i++], DEFAULT_MIME_MAPPINGS[i++]); } // Welcome files ctx.addWelcomeFile("index.html"); ctx.addWelcomeFile("index.htm"); ctx.addWelcomeFile("index.jsp"); } /** * Fix startup sequence - required if you don't use web.xml. * * The start() method in context will set 'configured' to false - and * expects a listener to set it back to true. */ public static class FixContextListener implements LifecycleListener { @Override public void lifecycleEvent(LifecycleEvent event) { try { Context context = (Context) event.getLifecycle(); if (event.getType().equals(Lifecycle.CONFIGURE_START_EVENT)) { context.setConfigured(true); } // LoginConfig is required to process @ServletSecurity // annotations if (context.getLoginConfig() == null) { context.setLoginConfig( new LoginConfig("NONE", null, null, null)); context.getPipeline().addValve(new NonLoginAuthenticator()); } } catch (ClassCastException e) { return; } } } /** * Fix reload - required if reloading and using programmatic configuration. * When a context is reloaded, any programmatic configuration is lost. This * listener sets the equivalent of conf/web.xml when the context starts. */ public static class DefaultWebXmlListener implements LifecycleListener { @Override public void lifecycleEvent(LifecycleEvent event) { if (Lifecycle.BEFORE_START_EVENT.equals(event.getType())) { initWebappDefaults((Context) event.getLifecycle()); } } } /** * Helper class for wrapping existing servlets. This disables servlet * lifecycle and normal reloading, but also reduces overhead and provide * more direct control over the servlet. */ public static class ExistingStandardWrapper extends StandardWrapper { private Servlet existing; boolean init = false; @SuppressWarnings("deprecation") public ExistingStandardWrapper( Servlet existing ) { this.existing = existing; if (existing instanceof javax.servlet.SingleThreadModel) { singleThreadModel = true; instancePool = new Stack(); } } @Override public synchronized Servlet loadServlet() throws ServletException { if (singleThreadModel) { Servlet instance; try { instance = existing.getClass().newInstance(); } catch (InstantiationException e) { throw new ServletException(e); } catch (IllegalAccessException e) { throw new ServletException(e); } instance.init(facade); return instance; } else { if (!init) { existing.init(facade); init = true; } return existing; } } @Override public long getAvailable() { return 0; } @Override public boolean isUnavailable() { return false; } @Override public Servlet getServlet() { return existing; } @Override public String getServletClass() { return existing.getClass().getName(); } } /** * TODO: would a properties resource be better ? Or just parsing * /etc/mime.types ? * This is needed because we don't use the default web.xml, where this * is encoded. */ private static final String[] DEFAULT_MIME_MAPPINGS = { "abs", "audio/x-mpeg", "ai", "application/postscript", "aif", "audio/x-aiff", "aifc", "audio/x-aiff", "aiff", "audio/x-aiff", "aim", "application/x-aim", "art", "image/x-jg", "asf", "video/x-ms-asf", "asx", "video/x-ms-asf", "au", "audio/basic", "avi", "video/x-msvideo", "avx", "video/x-rad-screenplay", "bcpio", "application/x-bcpio", "bin", "application/octet-stream", "bmp", "image/bmp", "body", "text/html", "cdf", "application/x-cdf", "cer", "application/x-x509-ca-cert", "class", "application/java", "cpio", "application/x-cpio", "csh", "application/x-csh", "css", "text/css", "dib", "image/bmp", "doc", "application/msword", "dtd", "application/xml-dtd", "dv", "video/x-dv", "dvi", "application/x-dvi", "eps", "application/postscript", "etx", "text/x-setext", "exe", "application/octet-stream", "gif", "image/gif", "gtar", "application/x-gtar", "gz", "application/x-gzip", "hdf", "application/x-hdf", "hqx", "application/mac-binhex40", "htc", "text/x-component", "htm", "text/html", "html", "text/html", "hqx", "application/mac-binhex40", "ief", "image/ief", "jad", "text/vnd.sun.j2me.app-descriptor", "jar", "application/java-archive", "java", "text/plain", "jnlp", "application/x-java-jnlp-file", "jpe", "image/jpeg", "jpeg", "image/jpeg", "jpg", "image/jpeg", "js", "text/javascript", "jsf", "text/plain", "jspf", "text/plain", "kar", "audio/x-midi", "latex", "application/x-latex", "m3u", "audio/x-mpegurl", "mac", "image/x-macpaint", "man", "application/x-troff-man", "mathml", "application/mathml+xml", "me", "application/x-troff-me", "mid", "audio/x-midi", "midi", "audio/x-midi", "mif", "application/x-mif", "mov", "video/quicktime", "movie", "video/x-sgi-movie", "mp1", "audio/x-mpeg", "mp2", "audio/x-mpeg", "mp3", "audio/x-mpeg", "mp4", "video/mp4", "mpa", "audio/x-mpeg", "mpe", "video/mpeg", "mpeg", "video/mpeg", "mpega", "audio/x-mpeg", "mpg", "video/mpeg", "mpv2", "video/mpeg2", "ms", "application/x-wais-source", "nc", "application/x-netcdf", "oda", "application/oda", "odb", "application/vnd.oasis.opendocument.database", "odc", "application/vnd.oasis.opendocument.chart", "odf", "application/vnd.oasis.opendocument.formula", "odg", "application/vnd.oasis.opendocument.graphics", "odi", "application/vnd.oasis.opendocument.image", "odm", "application/vnd.oasis.opendocument.text-master", "odp", "application/vnd.oasis.opendocument.presentation", "ods", "application/vnd.oasis.opendocument.spreadsheet", "odt", "application/vnd.oasis.opendocument.text", "otg", "application/vnd.oasis.opendocument.graphics-template", "oth", "application/vnd.oasis.opendocument.text-web", "otp", "application/vnd.oasis.opendocument.presentation-template", "ots", "application/vnd.oasis.opendocument.spreadsheet-template ", "ott", "application/vnd.oasis.opendocument.text-template", "ogx", "application/ogg", "ogv", "video/ogg", "oga", "audio/ogg", "ogg", "audio/ogg", "spx", "audio/ogg", "faca", "audio/flac", "anx", "application/annodex", "axa", "audio/annodex", "axv", "video/annodex", "xspf", "application/xspf+xml", "pbm", "image/x-portable-bitmap", "pct", "image/pict", "pdf", "application/pdf", "pgm", "image/x-portable-graymap", "pic", "image/pict", "pict", "image/pict", "pls", "audio/x-scpls", "png", "image/png", "pnm", "image/x-portable-anymap", "pnt", "image/x-macpaint", "ppm", "image/x-portable-pixmap", "ppt", "application/vnd.ms-powerpoint", "pps", "application/vnd.ms-powerpoint", "ps", "application/postscript", "psd", "image/x-photoshop", "qt", "video/quicktime", "qti", "image/x-quicktime", "qtif", "image/x-quicktime", "ras", "image/x-cmu-raster", "rdf", "application/rdf+xml", "rgb", "image/x-rgb", "rm", "application/vnd.rn-realmedia", "roff", "application/x-troff", "rtf", "application/rtf", "rtx", "text/richtext", "sh", "application/x-sh", "shar", "application/x-shar", /*"shtml", "text/x-server-parsed-html",*/ "smf", "audio/x-midi", "sit", "application/x-stuffit", "snd", "audio/basic", "src", "application/x-wais-source", "sv4cpio", "application/x-sv4cpio", "sv4crc", "application/x-sv4crc", "svg", "image/svg+xml", "svgz", "image/svg+xml", "swf", "application/x-shockwave-flash", "t", "application/x-troff", "tar", "application/x-tar", "tcl", "application/x-tcl", "tex", "application/x-tex", "texi", "application/x-texinfo", "texinfo", "application/x-texinfo", "tif", "image/tiff", "tiff", "image/tiff", "tr", "application/x-troff", "tsv", "text/tab-separated-values", "txt", "text/plain", "ulw", "audio/basic", "ustar", "application/x-ustar", "vxml", "application/voicexml+xml", "xbm", "image/x-xbitmap", "xht", "application/xhtml+xml", "xhtml", "application/xhtml+xml", "xls", "application/vnd.ms-excel", "xml", "application/xml", "xpm", "image/x-xpixmap", "xsl", "application/xml", "xslt", "application/xslt+xml", "xul", "application/vnd.mozilla.xul+xml", "xwd", "image/x-xwindowdump", "vsd", "application/x-visio", "wav", "audio/x-wav", "wbmp", "image/vnd.wap.wbmp", "wml", "text/vnd.wap.wml", "wmlc", "application/vnd.wap.wmlc", "wmls", "text/vnd.wap.wmlscript", "wmlscriptc", "application/vnd.wap.wmlscriptc", "wmv", "video/x-ms-wmv", "wrl", "x-world/x-vrml", "wspolicy", "application/wspolicy+xml", "Z", "application/x-compress", "z", "application/x-compress", "zip", "application/zip" }; }




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