diff options
Diffstat (limited to 'system/libraries/Session/drivers/Session_database_driver.php')
| -rw-r--r-- | system/libraries/Session/drivers/Session_database_driver.php | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/system/libraries/Session/drivers/Session_database_driver.php b/system/libraries/Session/drivers/Session_database_driver.php index e3a3c505e..9e74605bc 100644 --- a/system/libraries/Session/drivers/Session_database_driver.php +++ b/system/libraries/Session/drivers/Session_database_driver.php @@ -111,6 +111,9 @@ class CI_Session_database_driver extends CI_Session_driver implements SessionHan { if ($this->_get_lock($session_id) !== FALSE) { + // Needed by write() to detect session_regenerate_id() calls + $this->_session_id = $session_id; + $this->_db ->select('data') ->from($this->_config['save_path']) @@ -142,6 +145,17 @@ class CI_Session_database_driver extends CI_Session_driver implements SessionHan { return FALSE; } + // Was the ID regenerated? + elseif ($session_id !== $this->_session_id) + { + if ( ! $this->_release_lock() OR ! $this->_get_lock($session_id)) + { + return FALSE; + } + + $this->_row_exists = FALSE; + $this->_session_id = $session_id; + } if ($this->_row_exists === FALSE) { |