<div dir="ltr">What should be returned when GET /cgi-bin/ HTTP/1.0 provided? Print out current directory files or return 403 Forbidden as <a href="https://www.cs.stevens.edu/~jschauma/cgi-bin/">https://www.cs.stevens.edu/~jschauma/cgi-bin/</a> showed. <br><div><br></div><div>Shenghan Gao</div></div>