Getting response of http request without content-length?

Question

I have a little program sends http request and gets response with TCP protocol.

My request format;

GET / HTTP/1.0
Host: somewebsite.com
{two new line}
         


        

Answer 1

In HTTP/1.0 - server response without content-length is when the stream closes

In HTTP/1.1 - server response without content-length is when the response is chunked encoded