mirror/php-adminer
1
0
Fork 0
mirror of https://github.com/vrana/adminer.git synced 2025-08-14 10:34:01 +02:00
Code Issues Releases Wiki Activity

Decrypt empty string

Browse Source 
git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1289 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2010-01-09 23:53:44 +00:00
parent 7352c2813e
commit 05802d9c99
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
adminer/include/xxtea.inc.php
View File

@@ -74,6 +74,9 @@ function encrypt_string($str, $key) {
function decrypt_string($str, $key) {
$v = str2long($str, false);
$n = count($v) - 1;
if (!$n) {
return "";
}
$z = $v[$n];
$y = $v[0];
$q = floor(6 + 52 / ($n + 1));