Re: Deployment of draft-ietf-httpbis-cice (Client-Initiated Content-Encoding)
Julian Reschke <julian.reschke@gmx.de> Mon, 07 November 2022 19:58 UTC
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Date: Mon, 07 Nov 2022 20:55:19 +0100
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To: Wenbo Zhu <wenboz@google.com>
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From: Julian Reschke <julian.reschke@gmx.de>
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Subject: Re: Deployment of draft-ietf-httpbis-cice (Client-Initiated Content-Encoding)
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On 07.11.2022 19:56, Wenbo Zhu wrote: > > > On Wed, Nov 2, 2022 at 11:37 AM Julian Reschke <julian.reschke@gmx.de > <mailto:julian.reschke@gmx.de>> wrote: > > On 02.11.2022 18:45, Wenbo Zhu wrote: > > ... > > I still don't get what the issue is. > > Could you post a complete message exchange that illustrates the > potential problem? > > Client sends a POST with C-T: Foo; C-E: br > Server doesn't yet support br uncompression, and will now return 415 > (based on this spec), instead of something like 400 > Server also needs to set A-E: gzip. However, based on the rules known to > the server, Foo is not a compressible (with gzip at least) media type I don't get what you mean by "is not compressible". gzip can be applied to any content type. Yes, that might not be a good choice when the media type already is inherently compressed, but that's up to the client to decide, no? > The question is whether A-E: identity is preferred. That would signal that the server doesn't want C-E-compressed payloads. You can do that. So it seems that the server *in principle* supports payload compression in request payloads, but want's to refuse uncompression for certain media types. Why? Best regards, Julian
- Deployment of draft-ietf-httpbis-cice (Client-Ini… Wenbo Zhu
- Re: Deployment of draft-ietf-httpbis-cice (Client… Julian Reschke
- Re: Deployment of draft-ietf-httpbis-cice (Client… Wenbo Zhu
- Re: Deployment of draft-ietf-httpbis-cice (Client… Julian Reschke
- Re: Deployment of draft-ietf-httpbis-cice (Client… Wenbo Zhu
- Re: Deployment of draft-ietf-httpbis-cice (Client… squid3
- Re: Deployment of draft-ietf-httpbis-cice (Client… Wenbo Zhu
- Re: Deployment of draft-ietf-httpbis-cice (Client… Julian Reschke
- Re: Deployment of draft-ietf-httpbis-cice (Client… Wenbo Zhu
- Re: Deployment of draft-ietf-httpbis-cice (Client… Julian Reschke