diff options
Diffstat (limited to 'src/Server.php')
| -rw-r--r-- | src/Server.php | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/src/Server.php b/src/Server.php index 9716c25..1afbd1e 100644 --- a/src/Server.php +++ b/src/Server.php @@ -115,10 +115,9 @@ abstract class Server } if (!$clientAddr) { - $this->setSessionData('client_addr', $_SERVER['REMOTE_ADDR']); + $this->setSessionData('client_addr', static::getRemoteAddr()); } - } - + } /** * Generate session id from session token @@ -130,7 +129,7 @@ abstract class Server $broker = $this->getBrokerInfo($brokerId); if (!isset($broker)) return null; - if (!isset($client_addr)) $client_addr = $_SERVER['REMOTE_ADDR']; + if (!isset($client_addr)) $client_addr = static::getRemoteAddr(); return "SSO-{$brokerId}-{$token}-" . hash('sha256', 'session' . $token . $client_addr . $broker['secret']); } @@ -146,7 +145,7 @@ abstract class Server if (!isset($broker)) return null; - return hash('sha256', 'attach' . $token . $_SERVER['REMOTE_ADDR'] . $broker['secret']); + return hash('sha256', 'attach' . $token . static::getRemoteAddr() . $broker['secret']); } @@ -367,5 +366,16 @@ abstract class Server * @return array|object */ abstract protected function getUserInfo($username); + + + /** + * Get the client IP address + * + * @return string + */ + protected static function getRemoteAddr() + { + return $_SERVER['REMOTE_ADDR']; + } } |