public static void p5_auth_is_good_password(ApplicationContext context, ActiveEventArgs e)
 {
     if (Passwords.IsGoodPassword(context, e.Args.GetExValue <string> (context, "")))
     {
         // Password was accepted.
         e.Args.Value = true;
     }
     else
     {
         // Password was not accepted.
         var pwdRulesNode = new Node(".p5.config.get", "p5.auth.password-rules-info");
         var pwdRule      = context.RaiseEvent(".p5.config.get", pwdRulesNode) [0]?.Get(context, "");
         e.Args.Value = pwdRule;
     }
 }