Make PHP match C code.

icculus · Aug 31, 2008 · c8d9853 · c8d9853
1 parent fb4eefe
commit c8d9853
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/offload.php b/offload.php
@@ -467,8 +467,15 @@ function debugInit()
 if (sanestrpos($Guri, '?') >= 0)
     failure('403 Forbidden', "Offload server doesn't do dynamic content.");
 
-if ((strcasecmp($_SERVER['REQUEST_METHOD'], 'GET') != 0) &&
-    (strcasecmp($_SERVER['REQUEST_METHOD'], 'HEAD') != 0))
+$reqmethod = $_SERVER['REDIRECT_REQUEST_METHOD'];
+if (!isset($reqmethod)
+    $reqmethod = $_SERVER['REQUEST_METHOD'];
+if (!isset($reqmethod)
+    $reqmethod = 'GET';
+$ishead = (strcasecmp($reqmethod, 'HEAD') == 0);
+$isget = (strcasecmp($reqmethod, 'GET') == 0);
+
+if ((!ishead) && (!isget))
     failure('403 Forbidden', "Offload server doesn't do dynamic content.");
 
 $origurl = 'http://' . GBASESERVER . $Guri;
@@ -516,7 +523,6 @@ function debugInit()
 
 // HTTP HEAD requests for PHP scripts otherwise run fully and throw away the
 //  results: http://www.figby.com/archives/2004/06/01/2004-06-01-php/
-$ishead = (strcasecmp($_SERVER['REQUEST_METHOD'], 'HEAD') == 0);
 if ($ishead)
     debugEcho('This is a HEAD request to the offload server.');