session_key...

src/Strong/Provider.php

@@ -67,7 +67,7 @@ public function logout($destroy = false) {
             session_destroy();
         } else {
             // Remove the user object from the session
-            $_SESSION['auth_user'] = array();
+            $_SESSION[$this->config['session_key']] = array();
         }
 
         // Double check
@@ -80,8 +80,8 @@ public function logout($destroy = false) {
      * @return array|null
      */
     public function getUser() {
-        if(isset($_SESSION['auth_user']) && !empty($_SESSION['auth_user'])){
-            return $_SESSION['auth_user'];
+        if(isset($_SESSION[$this->config['session_key']]) && !empty($_SESSION[$this->config['session_key']])){
+            return $_SESSION[$this->config['session_key']];
         }
         return null;
     }
@@ -94,7 +94,7 @@ public function getUser() {
      */
     protected function completeLogin($user) {
         // Store session data
-        $_SESSION['auth_user'] = $user;
+        $_SESSION[$this->config['session_key']] = $user;
         return true;
     }
 }

src/Strong/Provider/Activerecord.php

@@ -22,7 +22,7 @@ class Activerecord extends \Strong\Provider
      * @return boolean
      */
     public function loggedIn() {
-        return (isset($_SESSION['auth_user']) && !empty($_SESSION['auth_user']));
+        return (isset($_SESSION[$this->config['session_key']]) && !empty($_SESSION[$this->config['session_key']]));
     }
 
     /**

src/Strong/Provider/Hashtable.php

@@ -15,7 +15,7 @@ public function __construct($config)
     }
 
     public function loggedIn() {
-        return (isset($_SESSION['auth_user']) && !empty($_SESSION['auth_user']));
+        return (isset($_SESSION[$this->config['session_key']]) && !empty($_SESSION[$this->config['session_key']]));
     }
 
     public function login($username, $password) {

src/Strong/Provider/PDO.php

@@ -51,7 +51,7 @@ public function __construct($config)
      */
     public function loggedIn()
     {
-        return (isset($_SESSION['auth_user']) && !empty($_SESSION['auth_user']));
+        return (isset($_SESSION[$this->config['session_key']]) && !empty($_SESSION[$this->config['session_key']]));
     }
 
     /**

src/Strong/Strong.php

@@ -192,6 +192,9 @@ public function getName()
     public function setConfig($config = array())
     {
         $this->config = array_merge($this->config, $config);
+        if(empty($this->config['session_key'])) {
+            $this->config['session_key'] = 'auth_user_'.$this->config['name'];
+        }
         return $this;
     }