diff options
| author | Philip Häusler <msquare@notrademark.de> | 2011-06-02 01:18:08 +0200 |
|---|---|---|
| committer | Philip Häusler <msquare@notrademark.de> | 2011-06-02 01:18:08 +0200 |
| commit | 06497b3a5387f30ea140562cc71e371b2ec1e131 (patch) | |
| tree | 8fc4fad2a21fb20ff233d4acf33c91590a814301 /includes/sys_auth.php | |
| parent | 10683c4759c2c3563ff7ed48b15d12e85cd0631b (diff) | |
cleanup
Diffstat (limited to 'includes/sys_auth.php')
| -rw-r--r-- | includes/sys_auth.php | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/includes/sys_auth.php b/includes/sys_auth.php index 1c15122e..68e336b0 100644 --- a/includes/sys_auth.php +++ b/includes/sys_auth.php @@ -5,6 +5,14 @@ function load_auth() { global $user; + if (!isset ($_SESSION['IP'])) + $_SESSION['IP'] = $_SERVER['REMOTE_ADDR']; + + if ($_SESSION['IP'] != $_SERVER['REMOTE_ADDR']) { + session_destroy(); + header("Location: " . link_to_page($start)); + } + $user = null; if (isset ($_SESSION['uid'])) { $user = sql_select("SELECT * FROM `User` WHERE `UID`=" . sql_escape($_SESSION['uid']) . " LIMIT 1"); |