Re: [quicwg/base-drafts] Connection ID Length changes (#2473)

Benjamin Saunders <> Sat, 16 February 2019 01:10 UTC

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From: Benjamin Saunders <>
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Subject: Re: [quicwg/base-drafts] Connection ID Length changes (#2473)
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A CID from NEW_CONNECTION_ID might also be used to reduce linkability following an idle period, and if non-ZLCID to ZLCID transition were permitted, it might also be used for a client to explicitly opt-out of support for migration in exchange for reduced overhead. Initiating a migration with a ZLCID doesn't make sense, but these other cases seems reasonable to me.

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