public_html/cgi-bin/postget.php

   1 <?php
   2         $path_priv="/home/lace/priv/";
   3         $getget=isset($HTTP_GET_VARS["_getget"]);
   4         $wherename=($getget ? "_getget" : "_postget");
   5         $where=$HTTP_GET_VARS[$wherename];
   6         unset($HTTP_GET_VARS[$wherename]);
   7
   8         foreach ($HTTP_GET_VARS as $key=>$val) {
   9                 if (ereg("^_priv_(postget.*)\$",$val,$matched)) {
  10                         $permit=array("127.0.0.1"=>1,"192.168.192.1"=>1,"192.168.90.11"=>1,"192.168.90.12"=>1);
  11                         if (!$permit[$HTTP_SERVER_VARS["REMOTE_ADDR"]])
  12                                 print("Forbidden:"
  13                                                 ." REMOTE_ADDR=".htmlspecialchars($HTTP_SERVER_VARS["REMOTE_ADDR"])
  14                                                 .",key=".htmlspecialchars($key)
  15                                                 .",val=".htmlspecialchars($val)
  16                                                 ."<br />"
  17                                                 );
  18                         else
  19                                 $HTTP_GET_VARS[$key]=chop(join(" ",file($path_priv.$matched[1],false/*use_include_path*/)));
  20                         }
  21                 }
  22
  23         if ($getget) {
  24                 $first='?';
  25                 foreach ($HTTP_GET_VARS as $key=>$val) {
  26                         $where.="${first}".urlencode($key)."=".urlencode($val);
  27                         $first='&';
  28                         }
  29                 header("Location: $where");
  30                 }
  31         header("Content-type: text/html");
  32         print('<?xml version="1.0" encoding="iso-8859-1"?>'."\n");
  33 ?>
  34 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  35 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
  36 <head><title>postget</title></head>
  37 <?php
  38
  39         if ($getget) {
  40                 print(""
  41                                 ."<body onload=\"window.location.href=document.links[0].href;\"><p>\n"
  42                                 ."<a href=\"".htmlspecialchars($where)."\">get</a>\n"
  43                                 ."</p></body>\n");
  44                 }
  45         else {
  46                 print(""
  47                                 ."<body onload=\"document.forms[0].submit();\">\n"
  48                                 ."<form action=\"".htmlspecialchars($where)."\" method=\"post\"><p>\n");
  49                 foreach ($HTTP_GET_VARS as $key=>$val)
  50                         print("<input type=\"hidden\" name=\"".htmlspecialchars($key)."\" value=\"".htmlspecialchars($val)."\" />\n");
  51                 print("<input type=\"submit\" />\n");
  52                 print("</p></form></body>\n");
  53                 }
  54
  55 ?>
  56 </html>