tinybox

commit 37fa38bf4b4ed4303a088996e232758e1b0be44b
parent a38db7284ae3bf9784ced7a1832fd6d494393fc0
Author: Nixx <nixx@firemail.cc>
Date:   Thu, 17 Feb 2022 10:34:39 +0000

Check maxsize first

Diffstat:
M
index.php
 | 
11
++++++-----

1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/index.php b/index.php
@@ -23,19 +23,20 @@ $protocol = ((!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') || $_SERV
 $url = $protocol.$_SERVER['HTTP_HOST'];
 
 if($_FILES){
-	$origname = $_FILES['upload']['name'];
+	if($_FILES['upload']['size'] > $maxsize){
+		exit("ERR: Filesize too large.\n");
+	}
+
 	$mtime = sprintf('%.6f', microtime(true));
 	$name = substr($mtime, 0, 10) . substr($mtime, 11);
+
+	$origname = $_FILES['upload']['name'];
 	$extpos = strripos($origname, '.');
 	if($extpos){
 		$ext = strtolower(substr($origname, $extpos + 1));
 		$name = $name.".".$ext;
 	}
 	
-	if($_FILES['upload']['size'] > $maxsize){
-		exit("ERR: Filesize too large.\n");
-	}
-
 	$tmpfile = $_FILES['upload']['tmp_name'];
 	$isimage = getimagesize($tmpfile) ? true : false;