On Mon, Jan 4, 2016 at 7:45 AM, <nalini.elk...@insidethestack.com> wrote: > Hello All, > > Please excuse if this topic has been previously discussed. I have a question > about TCP Keep Alives. > > Section 5 of draft-ietf-tls-tls13-11 reads: > > "Three protocols that use the TLS Record Protocol are described in this > document: the TLS Handshake Protocol, the Alert Protocol, and the application > data protocol." > > Then continues with: > > "Implementations MUST NOT send record types not defined in this document > unless negotiated by some extension. If a TLS implementation receives an > unexpected record type, it MUST send an > "unexpected_message" alert." > > In the wild today, I see many TLS connections which use TCP Keep Alive (NOT > TLS Heartbeat). I take it that this will not work going forth?
TCP Keep Alive is invisible to the TLS connection. > Thanks, > > Nalini Elkins > Inside Products, Inc. > www.insidethestack.com > (831) 659-8360 > > _______________________________________________ > TLS mailing list > TLS@ietf.org > https://www.ietf.org/mailman/listinfo/tls -- "Man is born free, but everywhere he is in chains". --Rousseau. _______________________________________________ TLS mailing list TLS@ietf.org https://www.ietf.org/mailman/listinfo/tls
