src/Session.php
private function validate()
    {
        /*
         * Get the correct IP
         */
        $server = new Collection($_SERVER);
        $ip = $server->HTTP_X_FORWARDED_FOR;

        if (is_null($ip) && $server->REMOTE_ADDR)
        {
            $ip = $server->REMOTE_ADDR;
        }

        if (!is_null($this->_ip)) {
            if ($this->_ip != $ip) {
                /*
                 * Destroy the session in the IP stored in the session is different
                 * then the IP of the current request
                 */
                $this->destroy();
            }
        } else {
            /*
             * Save the current request IP in the session
             */
            $this->_ip = $ip;
        }
    }
private function validate()
    {
        /*
         * Get the correct IP
         */
        $server = new Collection($_SERVER);
        $ip = $server->HTTP_X_FORWARDED_FOR;

        if (is_null($ip) && $server->REMOTE_ADDR)
        {
            $ip = $server->REMOTE_ADDR;
        }

        if (!is_null($this->_ip)) {
            if ($this->_ip != $ip) {
                /*
                 * Destroy the session in the IP stored in the session is different
                 * then the IP of the current request
                 */
                $this->destroy();
            }
        } else {
            /*
             * Save the current request IP in the session
             */
            $this->_ip = $ip;
        }
    }
Validates the session