Re: [quicwg/base-drafts] The method of identifying "the same server" (#3155)

Igor Lubashev <notifications@github.com> Mon, 04 November 2019 13:28 UTC

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Subject: Re: [quicwg/base-drafts] The method of identifying "the same server" (#3155)
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@kazuho So why is the answer to my question of whether the scheme above gives out extra information only in case of multiple users behind a NAT: no?

If there is only a single user behind an IP, a party that can observe all traffic to load balancer "a" can know who is connecting to "c" and "b" just by matching on the src ip and seeing that they are the same.

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