Section 4.4 (http rev6):
All HTTP/1.1 applications that receive entities MUST accept the
"chunked" transfer-coding (section 3.6), thus allowing this
mechanism to be used for messages when the message length cannot be
determined in advance.
so, imho, it must take it and use it.
http-wg: upon reflection, I actually can't think of any reason why a
server would ever send 411... About the best I can come up with is a
complete request (sans body) that has been sent that does hold any of
the criteria set forth in 4.4.. but it's not really CL that's needed
there, it's something that meets the 4.4 criteria..
our server actually does issue 411 for the above case, but in
retrospect I'm not really sure that's right.
The archives didn't clear this up for me.. any recollections?