Re: [quicwg/base-drafts] Add warning about request forgery and client-side migration (#4086)

Mike Bishop <notifications@github.com> Fri, 11 September 2020 15:21 UTC

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Date: Fri, 11 Sep 2020 08:21:14 -0700
From: Mike Bishop <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] Add warning about request forgery and client-side migration (#4086)
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FWIW, when we've talked about a server migration extension before, it was usually in the form of a frame that mimics the preferred_address TP, prompting the client to probe the new address and actually make the change.  That approach seems like it limits the attacks to those already possible with SPA, though it broadens the window / number of attempts.

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