antiword 0.37 original source

Docs/antiword.php

@@ -0,0 +1,141 @@
+| <?php
+/*
+(C) 2005 Vidar L<>kken <vidarlo@vestdata.no>
+
+V.3: I've added escapeshellcmd to all user input that shows up directly
+in exec()
+*/
+switch ($_REQUEST['output']) {
+case "PostScript":
+   $output=escapeshellcmd("-p $_REQUEST[paper]");
+   break;
+case "PDF":
+   $output=escapeshellcmd("-a $_REQUEST[paper]");
+   $pdf=1;
+   break;
+case "InLine":
+   $output="-t";
+   break;
+}
+if (isset($_FILES['userfile']['name'])) {
+  $uploaddir = '/tmp/';
+  $uploadfile = $uploaddir . $_FILES['userfile']['name'];
+  $userfile =  $_FILES['userfile']['name'];
+  if (move_uploaded_file($_FILES['userfile']['tmp_name'],$uploadfile)) {
+    $delims=".";
+    if (strstr($output,"-p")) {
+      $psfile=strtok($userfile,$delims).".ps";
+      header("Content-Type: Application/PostScript");
+      header("Content-Disposition: attachment; filename=".$psfile);
+      $file=escapeshellcmd($uploadfile);
+      $command="antiword $output $file";
+      passthru($command);
+      unlink($uploadfile);
+    } elseif (strstr($output,"-a")) {
+      $psfile=strtok($userfile,$delims).".pdf";
+      header("Content-Type: Application/PDF");
+      //      header("Content-Disposition: attachment; filename=".$psfile);
+      //      $command="antiword $output $uploadfile";
+      $file=escapeshellcmd($uploadfile);
+      $command="antiword $output $file";
+      passthru($command);
+      unlink($uploadfile);
+    } else {
+      echo "<pre>";
+      $file=escapeshellcmd($uploadfile);
+      $command="antiword $output $file";
+      //      echo $command;
+      //      $command="antiword $output $uploadfile";
+      passthru($command);
+      unlink($uploadfile);
+    }
+  }
+  elseif (isset($_REQUEST['url'])) {
+    echo $command;
+    $url=$_REQUEST['url'];
+    $uri=escapeshellcmd($_REQUEST['url']);
+    $delim="/";
+    $docfile=explode($delim,$uri);
+    exec("wget -O /tmp/$docfile $url");
+    if (strstr($output,"-p")) {
+      $psfile=strtok(end($docfile),".").".ps";
+      $safe=escapeshellcmd($docfile);
+      $command="antiword $output /tmp/$safe";
+      header("Content-Type: Application/PostScript");
+      header("Content-Disposition: attachment; filename=".$psfile);
+      passthru($command);
+      @@      unlink("/tmp/$docfile");
+    } elseif (strstr($output,"-a")) {
+      $psfile=strtok(end($docfile),".").".pdf";
+      $safe=escapeshellcmd($docfile);
+      $command="antiword $output /tmp/$safe";
+      header("Content-Type: Application/PDF");
+      header("Content-Disposition: attachment; filename=".$psfile);
+      passthru($command);
+@@      unlink("/tmp/$docfile");
+    } else {
+      echo "<pre>";
+      $safe=escapeshellcmd($docfile);
+      $command="antiword $output /tmp/$safe";
+      passthru($command);
+@@      unlink("/tmp/$docfile");
+    }
+  }
+}
+if (!isset($_FILES['userfile']['name'])) {
+  ?>
+<p>
+   This script converts a word file (most versions supported) into a
+pure ASCII, a PDF or a PostScript version. Currently, only PostScript
+and PDF carry images, and those images might be distorted or such. It's
+based on the nice program antiword. see <a
+href=http://antiword.cjb.net>antiword.cjb.net</a> for more information
+about antiword. Currently, max file size is 3MiB for the upload. This
+should be enough!
+</p><p>Currently, I tend to end up with the ascii version being 1/100th
+of the word document, and the pdf/ps versions being 1/10th of the size.
+So if you're gonna send me a word document, rethink that. I'll not read
+it. I'll read ascii, and probably pdf/ps too.</p>
+</p>
+<form enctype="multipart/form-data" action="antiword.php" method="post">
+  <input type="hidden" name="MAX_FILE_SIZE" value="30000" />
+  URL:<br /><input type="text" name="url" size=50 /><br />
+  Send this file:<br /> <input name="userfile" type="file"/>
+  <br />Output: <br />
+  <SELECT name="output">
+  <OPTGROUP>
+  <OPTION name=txt>InLine</OPTION>
+  <OPTION name=ps>PostScript</OPTION>
+  <OPTION name=PDF>PDF</OPTION>
+  </OPTGROUP>
+  </SELECT>
+Papersize: <SELECT name="paper"/>
+<OPTGROUP>
+<OPTION>a4</OPTION>
+<OPTION>a3</OPTION>
+<OPTION>a5</OPTION>
+<OPTION>b4</OPTION>
+<OPTION>b5</OPTION>
+<OPTION>10x14</OPTION>
+<OPTION>executive</OPTION>
+<OPTION>folio</OPTION>
+<OPTION>legal</OPTION>
+<OPTION>letter</OPTION>
+<OPTION>note</OPTION>
+<OPTION>quarto</OPTION>
+<OPTION>statement</OPTION>
+<OPTION>tabloid</OPTION>
+</select>
+<br />
+  <input type="submit" value="Send File" />
+  </form>
+<p>This is running <a href="http://antiword.cjb.net">antiword</a> 0.36. <br>
+   Please drop me a note at antiword (at) bitsex.net if you have
+comments for this.
+<hr>
+<font size=-1>(C)Vidar L&oslash;kken 2005</font>
+<!-- Version: 0.2 as of 19. oct. 2005 -->
+<?php
+}
+?>
+|