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-rw-r--r--web/lib/aur.inc.php12
1 files changed, 10 insertions, 2 deletions
diff --git a/web/lib/aur.inc.php b/web/lib/aur.inc.php
index 382578c0..3d1688ac 100644
--- a/web/lib/aur.inc.php
+++ b/web/lib/aur.inc.php
@@ -89,8 +89,16 @@ function new_sid() {
$rand_str = substr(md5(mt_rand()),2, 20);
- $id = $rand_str . strtolower(md5($ts.$pid)) . mt_rand();
- return strtoupper(md5($id));
+ $id = strtoupper(md5($rand_str . strtolower(md5($ts.$pid)) . mt_rand()));
+
+ $dbh = db_connect();
+ $q = "SELECT SessionID FROM Sessions WHERE `SessionID` = '".mysql_real_escape_string($id)."'";
+ $result = db_query($q, $dbh);
+ if (mysql_num_rows($result) == 0) {
+ return $id;
+ } else {
+ return new_sid();
+ }
}