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Re: [quicwg/base-drafts] use max_ack_delay = 0 before receving the TPs (#2646)

ianswett <notifications@github.com> Thu, 25 April 2019 13:45 UTC

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Subject: Re: [quicwg/base-drafts] use max_ack_delay = 0 before receving the TPs (#2646)
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ianswett commented on this pull request.

It seems like this doesn't reflect the suggestion of making it 0ms for Initial and Handshake PN spaces, rather than discussing what to do before a transport param was received.  Were you going to update the PR, or keep it as is?

> @@ -309,7 +309,8 @@ parameter, see Section 18.1 of {{QUIC-TRANSPORT}}.  max_ack_delay implies an
 explicit contract: an endpoint promises to never delay acknowledgments of an
 ack-eliciting packet by more than the indicated value. If it does, any excess
 accrues to the RTT estimate and could result in spurious retransmissions from
-the peer.
+the peer.  Before receiving the transport parameters, endpoints use a value of 0

This discusses transport param defaults, not Initial and Handshake packets.  Did you intend to keep this?

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