Daniel, do you mean curl will, after seeing a 101 response, send the body on the HTTP2 stream 1? That could be made to work... //Stefan > Am 13.03.2015 um 08:40 schrieb Daniel Stenberg <daniel@haxx.se>: > > On Fri, 13 Mar 2015, Stefan Eissing wrote: > >> - hear from clients what they prefer/expect. there could be a response header "upgrade: no-conten" or such > > Not accepting a POST immediately will be surprising to users. There are quite a few users in the wild today that run curl like this: > > $ curl -d lotsofdata [URL] > > which thus sends a POST immediately with that data over HTTP/1.1, and the same thing for HTTP/2 is almost identical, just adding asking for http2: > > $ curl --http2 -d lotsofdata [URL] > > which will make a POST with an Upgrade: h2c header and Expect: 100-continue. > > If a server then suddenly doesn't handle the POST + upgrade it puts a rather arbitrary (from the client's perspective) block on when a client can or cannot switch to HTTP/2 on such a server. > > -- > > / daniel.haxx.se <green/>bytes GmbH Hafenweg 16, 48155 Münster, Germany Phone: +49 251 2807760. Amtsgericht Münster: HRB5782Received on Friday, 13 March 2015 09:16:23 UTC
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