Re: [lwip-users] HTTP keep alive SSI

[tomek wilkxt]

> >     You could use a form of HTTP chunked encoding,
> >
> >
> > You could explain more precisely ?
>
> Not in detail, that would get too long here. Just google for "http
> chunked encoding". Basically, you don't send a content length for the
> whole response in advance, but you encode the content length in the body
> (there are different types of encoding it). Thus the client can know
> when the response is finished (without sending FIN).

Ok, but essential question is whether length  is necessary for a
permanent connection?


> > But, how create dynamically json/xml file with variable without SSI?
>
> Have a look at this example in our sources:
> http://git.savannah.nongnu.org/cgit/lwip.git/tree/contrib/examples/httpd/genfiles_example/genfiles_example.c

Ok, thanks


-- 
regards
tomek