e44519c030
Agent-Logs-Url: https://github.com/GameServerPanel/GSP/sessions/89922108-1604-44ae-949d-358d32b9d70a Co-authored-by: iaretechnician <2749183+iaretechnician@users.noreply.github.com>
399 lines
No EOL
17 KiB
PHP
399 lines
No EOL
17 KiB
PHP
<?php
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// -------------------------------------------------------------------------------
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// | net2ftp: a web based FTP client |
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// | Copyright (c) 2003-2013 by David Gartner |
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// | |
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// | This program is free software; you can redistribute it and/or |
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// | modify it under the terms of the GNU General Public License |
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// | as published by the Free Software Foundation; either version 2 |
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// | of the License, or (at your option) any later version. |
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// | |
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// -------------------------------------------------------------------------------
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// **************************************************************************************
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// **************************************************************************************
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// ** **
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// ** **
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function net2ftp_module_sendHttpHeaders() {
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// --------------
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// This function sends HTTP headers
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// --------------
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global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result, $net2ftp_output;
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// ------------------------------------
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// 1. Register the global variables
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// ------------------------------------
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if ($net2ftp_globals["screen"] == 2) {
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// Code for old file jupload applet (jupload version 0.86)
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// $file_counter = 0;
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// foreach ((array)$_FILES as $tagname=>$object) {
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// if ($object['name'] != "") {
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// $file_counter = $file_counter + 1;
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// $uploadedFilesArray["$file_counter"]["name"] = $object['name'];
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// $uploadedFilesArray["$file_counter"]["tmp_name"] = $object['tmp_name'];
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// $uploadedFilesArray["$file_counter"]["size"] = $object['size'];
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// $uploadedFilesArray["$file_counter"]["error"] = $object['error'];
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// // Look for special encoded jupload files
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// $contentType = $object['type'];
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// if (substr($contentType,0,7) == "jupload") {
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// $base64_encoded_path = substr($contentType,8);
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// $base64_decoded_path = base64_decode($base64_encoded_path);
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// $uploadedFilesArray["$file_counter"]["absolute_directory"] = $base64_decoded_path;
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// } // end if
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// } // end if
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// } // end foreach
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// Code for new file jupload applet (jupload version 5.0.8)
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$file_counter = 0;
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foreach ((array)$_FILES as $tagname=>$object) {
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if ($object['name'] != "") {
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$file_counter = $file_counter + 1;
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$uploadedFilesArray["$file_counter"]["name"] = $object['name'];
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$uploadedFilesArray["$file_counter"]["type"] = $object['type'];
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$uploadedFilesArray["$file_counter"]["tmp_name"] = $object['tmp_name'];
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$uploadedFilesArray["$file_counter"]["error"] = $object['error'];
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$uploadedFilesArray["$file_counter"]["size"] = $object['size'];
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$uploadedFilesArray["$file_counter"]["mime"] = validateEntry($_POST["mimetype".$file_counter]);
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$uploadedFilesArray["$file_counter"]["relative_directory"] = validateDirectory($_POST["relpathinfo".$file_counter]);
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$uploadedFilesArray["$file_counter"]["mtime"] = validateEntry($_POST["filemodificationdate".$file_counter]);
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} // end if
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} // end foreach
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echo "Please wait, the files are being transferred to the FTP server...<br />\n";
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flush();
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// ------------------------------------
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// 2. POST METHOD: Move files from the *webserver's* temporary directory to *net2ftp's*
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// temporary directory (move_uploaded_files).
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// ------------------------------------
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if ($_SERVER["REQUEST_METHOD"] == "POST" && sizeof($uploadedFilesArray) > 0) {
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$moved_counter = 0;
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for ($j=1; $j<=sizeof($uploadedFilesArray); $j++) {
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$file_name = $uploadedFilesArray["$j"]["name"];
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$file_tmp_name = $uploadedFilesArray["$j"]["tmp_name"];
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$file_size = $uploadedFilesArray["$j"]["size"];
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$file_error = $uploadedFilesArray["$j"]["error"];
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$file_relative_directory = $uploadedFilesArray["$j"]["relative_directory"];
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if (($file_name != "" && $file_tmp_name == "") || $file_size > $net2ftp_settings["max_filesize"]) {
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// The case ($file_name != "" && $file_tmp_name == "") occurs when the file is bigger than the directives set in php.ini
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// In that case, only $uploadedFilesArray["$j"]["name"] is filled in.
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echo "WARNING: File <b>$file_name</b> skipped: this file is too big.<br />\n";
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@unlink($file_tmp_name);
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continue;
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}
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elseif (checkAuthorizedName($file_name) == false || checkAuthorizedName($file_relative_directory) == false) {
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echo "WARNING: File <b>$file_relative_directory</b> skipped: it contains a banned keyword.<br />\n";
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$skipped = $skipped + 1;
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@unlink($file_tmp_name);
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continue;
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}
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// Create the temporary filename as follows: (from left to right)
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// - Use prefix "upload__", to be able to identify from where this temporary file comes from
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// - Create a random filename
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// - Add the original filename extension, to be able to identify the filetype
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// - Add suffix ".txt" to avoid that the file would be executed on the webserver
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$extension = get_filename_extension($file_name);
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if (substr($file_name, -6) == "tar.gz") { $extension = "tar.gz"; }
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$tempfilename = tempnam2($net2ftp_globals["application_tempdir"], "upload__", "." . $extension . ".txt");
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if ($tempfilename == false) {
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// If you get this warning message, you've probably forgotten to chmod 777 the /temp directory
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echo "WARNING: File <b>$file_name</b> skipped: unable to create a temporary file on the webserver.<br />\n";
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@unlink($file_tmp_name);
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continue;
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}
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// Move the uploaded file
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$move_uploaded_file_result = move_uploaded_file($uploadedFilesArray["$j"]["tmp_name"], $tempfilename);
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if ($move_uploaded_file_result == false) {
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echo "WARNING: File <b>$file_name</b> skipped: unable to move the uploaded file to the webserver's temporary directory.<br />\n";
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@unlink($file_tmp_name);
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@unlink($tempfilename);
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continue;
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}
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else {
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$moved_counter = $moved_counter + 1;
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$acceptedFilesArray["$moved_counter"] = $uploadedFilesArray["$j"]; // Copy all parameters for this file from the $uploadedFilesArray to the $acceptedFilesArray
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$acceptedFilesArray["$moved_counter"]["tmp_name"] = $tempfilename; // Overwrite the old temporary name by the new one
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}
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} // end for j
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flush();
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} // end if elseif
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// ------------------------------------
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// 3. Move the files from net2ftp's temporary directory to the FTP server.
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// ------------------------------------
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if (sizeof($acceptedFilesArray) == 0 && sizeof($uploadedFilesArray) != 0) { echo "WARNING: No files were accepted (see messages above), so nothing will be transferred to the FTP server.<br />\n"; }
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elseif (sizeof($acceptedFilesArray) > 0) {
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// ------------------------------
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// 3.1 Open connection
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// ------------------------------
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// Open connection
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echo __("Connecting to the FTP server") . "<br />\n";
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$conn_id = ftp_openconnection();
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if ($net2ftp_result["success"] == false) {
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echo "ERROR: " . $net2ftp_result["errormessage"] . "<br />\n";
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return false;
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}
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// ------------------------------
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// For loop (loop over all the files)
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// ------------------------------
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for ($k=1; $k<=sizeof($acceptedFilesArray); $k++) {
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$file_name = $acceptedFilesArray["$k"]["name"];
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$file_tmp_name = $acceptedFilesArray["$k"]["tmp_name"];
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$file_size = $acceptedFilesArray["$k"]["size"];
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$file_error = $acceptedFilesArray["$k"]["error"];
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$file_relative_directory = $acceptedFilesArray["$k"]["relative_directory"];
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$ftpmode = ftpAsciiBinary($file_name);
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if ($ftpmode == FTP_ASCII) { $printftpmode = "FTP_ASCII"; }
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elseif ($ftpmode == FTP_BINARY) { $printftpmode = "FTP_BINARY"; }
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// ------------------------------
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// 3.2 Within the for loop: create the subdirectory if needed
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// ------------------------------
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// Replace Windows-style backslashes \ by Unix-style slashes /
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$file_relative_directory = str_replace("\\", "/", trim($file_relative_directory));
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// Get the names of the subdirectories by splitting the string using slashes /
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$file_subdirectories = explode("/", $file_relative_directory);
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// $targetdirectory contains the successive directories to be created
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$targetdirectory = $net2ftp_globals["directory"];
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// Loop over sizeof()-1 because the last part is the filename itself:
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for ($m=0; $m<sizeof($file_subdirectories)-1; $m++) {
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// Create the targetdirectory string
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$targetdirectory = glueDirectories($targetdirectory, $file_subdirectories[$m]);
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// Check if the subdirectories exist
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if ($targetdirectory != "") {
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$result = @ftp_chdir($conn_id, $targetdirectory);
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if ($result == false) {
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$ftp_mkdir_result = ftp_mkdir($conn_id, $targetdirectory);
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if ($ftp_mkdir_result == false) {
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echo "WARNING: Unable to create the directory <b>$targetdirectory</b>. The script will try to continue...<br />\n";
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continue;
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}
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echo "Directory $targetdirectory created.<br />\n";
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} // end if
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flush();
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} // end if
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} // end for m
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// Store the $targetdirectory in the $acceptedFilesArray
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if ($targetdirectory != "" && $targetdirectory != "/") {
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$acceptedFilesArray["$k"]["targetdirectory"] = $targetdirectory;
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}
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// ------------------------------
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// 3.3 Within the for loop: put local file to remote file
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// ------------------------------
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ftp_putfile($conn_id, "", $acceptedFilesArray["$k"]["tmp_name"], $acceptedFilesArray["$k"]["targetdirectory"], $acceptedFilesArray["$k"]["name"], $ftpmode, "move");
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if ($net2ftp_result["success"] == false) {
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echo "ERROR: File <b>$file_name</b> skipped. Message: " . $net2ftp_result["errormessage"] . "<br />\n";
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setErrorVars(true, "", "", "", "");
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continue;
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} // end if
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else { echo "The file <b>$file_name</b> was transferred to the FTP server successfully. <br />\n"; }
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flush();
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} // End for k
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// Note: the java applet is looking for the word "SUCCESS" to determine if the upload result is OK or not (see applet parameter stringUploadSuccess)
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// The applet doesn't seem to recognize the words "SUCCESS", "WARNING" or "ERROR" when they are issued by the code above
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echo "SUCCESS";
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// ------------------------------
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// 3.4 Close connection
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// ------------------------------
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ftp_quit($conn_id);
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} // end if
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} // end if $screen == 2
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} // end net2ftp_module_sendHttpHeaders
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// ** **
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// ** **
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// **************************************************************************************
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// **************************************************************************************
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// **************************************************************************************
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// **************************************************************************************
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// ** **
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// ** **
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function net2ftp_module_printJavascript() {
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// --------------
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// This function prints Javascript code and includes
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// --------------
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// global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;
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// Code
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// echo "<script type=\"text/javascript\"><!--\n";
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// echo "//--></script>\n";
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// Include
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// echo "<script type=\"text/javascript\" src=\"". $net2ftp_globals["application_rootdir_url"] . "/modules/upload/upload.js\"></script>\n";
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} // end net2ftp_module_printJavascript
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// ** **
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// ** **
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// **************************************************************************************
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// **************************************************************************************
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// **************************************************************************************
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// **************************************************************************************
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// ** **
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// ** **
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function net2ftp_module_printCss() {
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// --------------
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// This function prints CSS code and includes
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// --------------
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global $net2ftp_settings, $net2ftp_globals;
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// Include
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echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"". $net2ftp_globals["application_rootdir_url"] . "/skins/" . $net2ftp_globals["skin"] . "/css/main.css.php?ltr=" . __("ltr") . "&image_url=" . urlEncode2($net2ftp_globals["image_url"]) . "\" />\n";
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} // end net2ftp_module_printCssInclude
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// ** **
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// ** **
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// **************************************************************************************
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// **************************************************************************************
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// **************************************************************************************
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// **************************************************************************************
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// ** **
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// ** **
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function net2ftp_module_printBodyOnload() {
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// --------------
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// This function prints the <body onload="" actions
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// --------------
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// global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;
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// echo "";
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} // end net2ftp_module_printBodyOnload
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// ** **
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// ** **
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// **************************************************************************************
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// **************************************************************************************
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// **************************************************************************************
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// **************************************************************************************
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// ** **
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// ** **
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function net2ftp_module_printBody() {
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// --------------
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// This function prints the login screen
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// --------------
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// -------------------------------------------------------------------------
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// Global variables
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// -------------------------------------------------------------------------
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global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result, $net2ftp_output;
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// -------------------------------------------------------------------------
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// Variables for screen 1
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// -------------------------------------------------------------------------
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if ($net2ftp_globals["screen"] == 1) {
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// Title
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$title = __("Upload directories and files using a Java applet");
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// Next screen
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$nextscreen = 2;
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// Form name, back and forward buttons
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$formname = "JavaUploadForm";
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$back_onclick = "document.forms['" . $formname . "'].state.value='browse';document.forms['" . $formname . "'].state2.value='main';document.forms['" . $formname . "'].submit();";
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// Action URL
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$actionURL = printPHP_SELF("jupload");
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// Maxima
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$maxFileSize = $net2ftp_settings["max_filesize"];
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$maxChunkSize = $net2ftp_settings["max_filesize"];
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$maxFilesPerRequest = "100";
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$max_filesize_net2ftp = formatFilesize($net2ftp_settings["max_filesize"]);
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$max_upload_filesize_php = formatFilesize(@ini_get("upload_max_filesize"));
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$max_execution_time = @ini_get("max_execution_time");
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// Print the output
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require_once($net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php");
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} // end if
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// -------------------------------------------------------------------------
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// Variables for screen 2
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// -------------------------------------------------------------------------
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// elseif ($net2ftp_globals["screen"] == 2) {
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// THE OUTPUT IS GENERATED HIGHER UP, IN net2ftp_module_sendHttpHeaders().
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// This is because the Applet only takes text - no HTML.
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// } // end if
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// -------------------------------------------------------------------------
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// Print the output
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// -------------------------------------------------------------------------
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// Is done higher up, as for screen 1 a template is used, but not for screen 2.
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} // End net2ftp_module_printBody
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// ** **
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// ** **
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// **************************************************************************************
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// **************************************************************************************
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?>
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