<?php /* $Id$ */ /* tftp_files.php Copyright (C) 2008 Mark J Crane All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. 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. THIS SOFTWARE IS PROVIDED ``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 AUTHOR 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. */ require_once("guiconfig.inc"); require_once("/usr/local/pkg/tftp.inc"); $filename = $_GET['filename']; if (($_GET['a'] == "download") && $_GET['t'] == "backup") { conf_mount_rw(); $tmp = '/root/backup/'; $filename = 'tftp.bak.tgz'; system('cd /;tar cvzf /root/backup/tftp.bak.tgz tftpboot'); conf_mount_ro(); } if (($_GET['a'] == "download") && file_exists("/root/backup/".$filename)) { session_cache_limiter('public'); $fd = fopen("/root/backup/".$filename, "rb"); header("Content-Type: application/force-download"); header("Content-Type: application/octet-stream"); header("Content-Type: application/download"); header("Content-Description: File Transfer"); header('Content-Disposition: attachment; filename="'.$filename.'"'); header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1 header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Date in the past header("Content-Length: " . filesize("/root/backup/".$filename)); fpassthru($fd); exit; } if ($_GET['a'] == "other") { if ($_GET['t'] == "restore") { $tmp = '/root/backup/'; $filename = 'tftp.bak.tgz'; //extract a specific directory to /tftpboot if (file_exists('/root/backup/'.$filename)) { //echo "The file $filename exists"; conf_mount_rw(); system('cd /; tar xvpfz /root/backup/'.$filename); system('chmod -R 744 /tftpboot/*'); header( 'Location: tftp_files.php?savemsg=Backup+has+been+restored.' ) ; conf_mount_ro(); } else { header( 'Location: tftp_files.php?savemsg=Restore+failed.+Backup+file+not+found.' ) ; } exit; } } if (($_POST['submit'] == "Upload") && is_uploaded_file($_FILES['ulfile']['tmp_name'])) { conf_mount_rw(); move_uploaded_file($_FILES['ulfile']['tmp_name'], "/tftpboot/" . $_FILES['ulfile']['name']); $savemsg = "Uploaded file to /tftpboot/" . htmlentities($_FILES['ulfile']['name']); system('chmod -R 744 /tftpboot/*'); unset($_POST['txtCommand']); conf_mount_ro(); } if ($_GET['act'] == "del") { if ($_GET['type'] == 'tftp') { conf_mount_rw(); unlink_if_exists("/tftpboot/".$_GET['filename']); conf_mount_ro(); header("Location: tftp_files.php"); exit; } } include("head.inc"); ?> <body link="#0000CC" vlink="#0000CC" alink="#0000CC"> <?php include("fbegin.inc"); ?> <p class="pgtitle">TFTP: Files</p> <?php $savemsg = $_GET["savemsg"]; if ($savemsg) { print_info_box($savemsg); } ?> <div id="mainlevel"> <table width="100%" border="0" cellpadding="0" cellspacing="0"> <tr><td class="tabnavtbl"> <?php $tab_array = array(); $tab_array[] = array(gettext("Files"), false, "/packages/tftp/tftp_files.php"); display_top_tabs($tab_array); ?> </td></tr> </table> <table width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="tabcont" > <table width="100%" border="0" cellpadding="6" cellspacing="0"> <tr> <td><p><span class="vexpl"><span class="red"><strong>TFTP files<br /> </strong></span> Trivial File Transport Protocol is a very simple file transfer protocol. Use the file upload to add files to the /tftpboot directory. Click on the file from the file list below to download it. </span></p></td> </tr> </table> <br /> <div id="niftyOutter"> <form action="tftp_files.php" method="POST" enctype="multipart/form-data" name="frmUpload" onSubmit=""> <table> <tr> <td align="right">File to upload:</td> <td valign="top" class="label"> <input name="ulfile" type="file" class="button" id="ulfile"> </td> </tr> <tr> <td valign="top"> </td> <td valign="top" class="label"> <input name="submit" type="submit" class="button" id="upload" value="Upload"></td> </tr> </table> </div> </form> <br /> <br /> <?php echo "<table width='690' cellpadding='0' cellspacing='0' border='0'>\n"; echo "<tr>\n"; echo "<td width='80%'>\n"; echo "<b>Backup / Restore</b><br />\n"; echo "The 'backup' button will tar gzip /tftpboot/ to /root/backup/tftp.bak.tgz it then presents a file to download. \n"; echo "If the backup file does not exist in /root/backup/tftp.bak.tgz then the 'restore' button will be hidden. \n"; echo "Use Diagnostics->Command->File to upload: to browse to the file and then click on upload it now ready to be restored. \n"; echo "<br /><br />\n"; echo "</td>\n"; echo "<td width='20%' valign='middle' align='right'>\n"; echo " <input type='button' value='backup' onclick=\"document.location.href='/packages/tftp/tftp_files.php?a=download&t=backup';\" />\n"; if (file_exists('/root/backup/tftp.bak.tgz')) { echo " <input type='button' value='restore' onclick=\"document.location.href='/packages/tftp/tftp_files.php?a=other&t=restore';\" />\n"; } echo "</td>\n"; echo "</tr>\n"; echo "</table>\n"; echo "<br /><br />\n\n"; ?> <table width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td width="25%" class="listhdrr">File Name (download)</td> <td width="50%" class="listhdr">Last Modified</td> <td width="50%" class="listhdr">Size</td> </tr> <?php if ($handle = opendir('/tftpboot')) { while (false !== ($file = readdir($handle))) { if ($file != "." && $file != "..") { $tftp_filesize = filesize('/tftpboot/'.$file); $tftp_filesize = tftp_byte_convert($tftp_filesize); echo "<tr>\n"; echo " <td class=\"listlr\" ondblclick=\"\">\n"; echo " <a href=\"tftp_files.php?a=download&filename=".$file."\">\n"; echo " $file"; echo " </a>"; echo " </td>\n"; echo " <td class=\"listlr\" ondblclick=\"\">\n"; echo date ("F d Y H:i:s", filemtime('/tftpboot/'.$file)); echo " </td>\n"; echo " <td class=\"listlr\" ondblclick=\"\">\n"; echo " ".$tftp_filesize; echo " </td>\n"; echo " <td valign=\"middle\" nowrap class=\"list\">\n"; echo " <table border=\"0\" cellspacing=\"0\" cellpadding=\"1\">\n"; echo " <tr>\n"; echo " <td valign=\"middle\"><form method='POST' action='/edit.php' target='_blank'><input type='hidden' name='savetopath' value='/tftpboot/".$file."'><input type='hidden' name='submit' value='Load'><input type='image' src=\"/themes/".$g['theme']."/images/icons/icon_e.gif\" width=\"17\" height=\"17\" border=\"0\"></form></td>\n"; echo " <td><a href=\"tftp_files.php?type=tftp&act=del&filename=".$file."\" onclick=\"return confirm('Do you really want to delete this file?')\"><img src=\"/themes/". $g['theme']."/images/icons/icon_x.gif\" width=\"17\" height=\"17\" border=\"0\"></a></td>\n"; echo " </tr>\n"; echo " </table>\n"; echo " </td>\n"; echo "</tr>\n"; } } closedir($handle); } ?> <tr> <td class="list" colspan="3"></td> <td class="list"></td> </tr> </table> <br> <br> <br> <br> <br> <br> </td> </tr> </table> </div> <?php include("fend.inc"); ?> </body> </html>