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Re: [quicwg/base-drafts] QUIC header format/demultiplexing (#426)

Martin Thomson <notifications@github.com> Thu, 30 November 2017 06:17 UTC

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Subject: Re: [quicwg/base-drafts] QUIC header format/demultiplexing (#426)
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Can we try not to lump all the issues together?  We don't have greasing yet and nor do we have a spin bit.  Though #956 was an attempt to avoid collisions, nor does it guarantee avoidance in future.  We can assess the impact on use with 7983, for which I recommend following the guidance [here](https://martinthomson.github.io/mux-principles/draft-thomson-mux-principles.html).  In other words, we aren't obligated to continue to make it work, though we might try.

That leaves the heuristics (which includes the STUN cookie).  As discussed, those can be used, but are inefficient and awkward.

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