[quicwg/base-drafts] Why must we not use post-handshake client auth? (#2294)

David Schinazi <notifications@github.com> Fri, 04 January 2019 19:54 UTC

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Subject: [quicwg/base-drafts] Why must we not use post-handshake client auth? (#2294)
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draft-tls section 4.4 (Peer Authentication) states:
> A server MUST NOT use post-handshake client authentication (see Section 4.6.2 of [TLS13]).

Why is that? Could we add a sentence explaining why not, or a reference?

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