Re: [quicwg/base-drafts] Out-of-order may be intentional (#3511)

MikkelFJ <> Wed, 11 March 2020 15:13 UTC

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Subject: Re: [quicwg/base-drafts] Out-of-order may be intentional (#3511)
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mikkelfj commented on this pull request.

> @@ -200,7 +200,8 @@ Out-of-order packet:
 : A packet that does not increase the largest received packet number for its
   packet number space ({{packet-numbers}}) by exactly one. A packet can arrive
-  out of order if it is delayed or if earlier packets are lost or delayed.
+  out of order if it is delayed, if earlier packets are lost or delayed, or if
+  the sender intentionally skips a packet number.

@marten-seemann If the received packet number is not an increment by one over the largest received, it is considered out-of-order. This also applies to packets that jumps ahead of the queue.

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