From 49686dc85c7ccb04625557b9947e66f120646b8f Mon Sep 17 00:00:00 2001
From: Andreas Fischer <bantu@owncloud.com>
Date: Sat, 14 Sep 2013 18:44:28 +0200
Subject: [PATCH] Perform expiration date checking before returning share data
 for token.

---
 lib/public/share.php | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/lib/public/share.php b/lib/public/share.php
index 0a88ea4ea44..ea4116eaa76 100644
--- a/lib/public/share.php
+++ b/lib/public/share.php
@@ -293,7 +293,18 @@ class Share {
 		if (\OC_DB::isError($result)) {
 			\OC_Log::write('OCP\Share', \OC_DB::getErrorMessage($result) . ', token=' . $token, \OC_Log::ERROR);
 		}
-		return $result->fetchRow();
+		$row = $result->fetchRow();
+
+		if (!empty($row['expiration'])) {
+			$now = new \DateTime();
+			$expirationDate = new \DateTime($row['expiration'], new \DateTimeZone('UTC'));
+			if ($now > $expirationDate) {
+				self::delete($row['id']);
+				return false;
+			}
+		}
+
+		return $row;
 	}
 
 	/**
-- 
2.39.5