Re: [quicwg/base-drafts] Short header reserved bits: make available for unilateral experimentation (#2022)

MikkelFJ <notifications@github.com> Tue, 20 November 2018 19:37 UTC

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Subject: Re: [quicwg/base-drafts] Short header reserved bits: make available for unilateral experimentation (#2022)
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>  But that doesn't work, because you don't have the PNP mask until after you've committed to a value.

I don't think that is true. I can't see why you would only know the contents of the bits until after you have applied AEAD packet protection? That is, unless you want to expose the bits publicly in which case you just don't apply the mask. Both endpoints would already agree on whether the mask applies to these bits.

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