[quicwg/base-drafts] Invarinats in TP (#1672)

mirjak <notifications@github.com> Thu, 16 August 2018 16:40 UTC

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Subject: [quicwg/base-drafts] Invarinats in TP (#1672)
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The transport draft says:
"When an endpoint accepts multiple QUIC versions, it can potentially
   interpret transport parameters as they are defined by any of the QUIC
   versions it supports.  The version field in the QUIC packet header is
   authenticated using transport parameters.  The position and the
   format of the version fields in transport parameters MUST either be
   identical across different QUIC versions, or be unambiguously
   different to ensure no confusion about their interpretation.  One way
   that a new format could be introduced is to define a TLS extension
   with a different codepoint."
It seems that this actually belongs in the invariants draft.

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