mirror of
https://codeberg.org/Mercury-IM/Smack
synced 2024-09-27 10:19:33 +02:00
174 lines
5.8 KiB
Java
174 lines
5.8 KiB
Java
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/**
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* $RCSfile$
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* $Revision$
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* $Date$
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*
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* Copyright (C) 2002-2006 Jive Software. All rights reserved.
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* ====================================================================
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* The Jive Software License (based on Apache Software License, Version 1.1)
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. The end-user documentation included with the redistribution,
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* if any, must include the following acknowledgment:
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* "This product includes software developed by
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* Jive Software (http://www.jivesoftware.com)."
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* Alternately, this acknowledgment may appear in the software itself,
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* if and wherever such third-party acknowledgments normally appear.
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*
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* 4. The names "Smack" and "Jive Software" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please
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* contact webmaster@jivesoftware.com.
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*
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* 5. Products derived from this software may not be called "Smack",
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* nor may "Smack" appear in their name, without prior written
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* permission of Jive Software.
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*
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL JIVE SOFTWARE OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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* ====================================================================
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*/
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package org.jivesoftware.smackx.jingle.nat;
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import java.net.*;
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import java.io.*;
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import java.util.*;
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import java.lang.*;
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/**
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* A very Simple HTTP Server
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*/
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public class HttpServer {
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public HttpServer(int port) {
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ServerSocket server_socket;
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try {
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server_socket = new ServerSocket(port);
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System.out.println("httpServer running on port " +
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server_socket.getLocalPort());
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while (true) {
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Socket socket = server_socket.accept();
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System.out.println("New connection accepted " +
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socket.getInetAddress() +
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":" + socket.getPort());
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try {
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HttpRequestHandler request =
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new HttpRequestHandler(socket);
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Thread thread = new Thread(request);
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thread.start();
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}
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catch (Exception e) {
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System.out.println(e);
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}
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}
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}
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catch (IOException e) {
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System.out.println(e);
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}
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}
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public static void main(String args[]) {
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HttpServer httpServer = new HttpServer(Integer.parseInt(args[0]));
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}
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class HttpRequestHandler implements Runnable {
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final static String CRLF = "\r\n";
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Socket socket;
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InputStream input;
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OutputStream output;
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BufferedReader br;
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public HttpRequestHandler(Socket socket) throws Exception {
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this.socket = socket;
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this.input = socket.getInputStream();
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this.output = socket.getOutputStream();
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this.br = new BufferedReader(new InputStreamReader(socket.getInputStream()));
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}
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public void run() {
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try {
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processRequest();
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}
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catch (Exception e) {
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e.printStackTrace();
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}
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}
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private void processRequest() throws Exception {
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while (true) {
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String headerLine = br.readLine();
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System.out.println(headerLine);
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if (headerLine.equals(CRLF) || headerLine.equals("")) break;
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StringTokenizer s = new StringTokenizer(headerLine);
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String temp = s.nextToken();
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if (temp.equals("GET")) {
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String serverLine = "Server: Simple httpServer";
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String contentTypeLine = "text";
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String entityBody = "";
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String contentLengthLine;
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String statusLine = "HTTP/1.0 200 OK" + CRLF;
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contentLengthLine = "Content-Length: "
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+ (new Integer(entityBody.length())).toString() + CRLF;
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contentTypeLine = "text/html";
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output.write(statusLine.getBytes());
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output.write(serverLine.getBytes());
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output.write(contentTypeLine.getBytes());
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output.write(contentLengthLine.getBytes());
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output.write(CRLF.getBytes());
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output.write(entityBody.getBytes());
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}
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}
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try {
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output.close();
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br.close();
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socket.close();
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}
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catch (Exception e) {
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// Do Nothing
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e.printStackTrace();
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}
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}
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}
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}
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