- From: Henrik Nordström <henrik@henriknordstrom.net>
- Date: Wed, 15 Sep 2010 09:54:29 +0200
- To: Bjoern Hoehrmann <derhoermi@gmx.net>
- Cc: ietf-http-wg@w3.org
ons 2010-09-15 klockan 08:30 +0200 skrev Bjoern Hoehrmann: > (It does seem sensible for the specification to say this should not be > done and to require servers to effectively not read incoming data be- > fore deciding whether to accept an upgrade requests as that would re- > sult in undefined behavior; I could not immediately find that in the > specification though, but I did not try hard either.) The only requirement is rightfully on clients (including proxy clients) to not pipeline non-idempotent sequences, not on servers on handling them. Clients SHOULD NOT pipeline requests using non-idempotent methods or non-idempotent sequences of methods (see section 9.1.2). But I agree that this may need to be clarified to highlight the nature of Upgrade. And not sure idempotent is the right property to classify Upgrade by either. Regards Henrik
Received on Wednesday, 15 September 2010 07:55:02 UTC