Implemented cookie HMAC check.

1 files changed, 3 insertions, 3 deletions

diff --git a/framework/Security/TSecurityManager.php b/framework/Security/TSecurityManager.php
index bc77c1b6..46ad4575 100644
--- a/framework/Security/TSecurityManager.php
+++ b/framework/Security/TSecurityManager.php
@@ -204,7 +204,7 @@ class TSecurityManager extends TModule
 	 * Validates if data is tampered.

 	 * @param string data to be validated. The data must be previously

 	 * generated using {@link hashData()}.

-	 * @return string the real data with HMAC stripped off. Null if the data

+	 * @return string the real data with HMAC stripped off. False if the data

 	 * is tampered.

 	 */

 	public function validateData($data)

@@ -214,10 +214,10 @@ class TSecurityManager extends TModule
 		{

 			$hmac=substr($data,0,$len);

 			$data2=substr($data,$len);

-			return $hmac===$this->computeHMAC($data2)?$data2:null;

+			return $hmac===$this->computeHMAC($data2)?$data2:false;

 		}

 		else

-			return null;

+			return false;

 	}

 

 	/**