Pound SSL Wrapper WordPress Login Issue

Solution: 

You have to add bellow given commands in wp-config.php file of wordpress

    if ($_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https')
       $_SERVER['HTTPS']='on';

and make sure its pasted above the bellow line of code in wp-config.php file 🙂

    require_once(ABSPATH . 'wp-settings.php');