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Re: [quicwg/base-drafts] Unclear how short header packets should be matched to connections (#3006)

MikkelFJ <notifications@github.com> Wed, 04 September 2019 23:31 UTC

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Subject: Re: [quicwg/base-drafts] Unclear how short header packets should be matched to connections (#3006)
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You cannot assume that the src port is always stable because of NAT rebinding. Perhaps not even the IP address. So you should look up the CID first. On the other hand, some CID's are zero length. In this case you can assume the address is stable, so you would use the tuple for connection lookup.

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