Great, thanks both for the confirmation. -------- Original Message --------
Subject: Re: [tcpinc] tcpcrypt - what's encrypted? From: Mirja Kühlewind <[email protected]> Date: 8 Mar 2016 14:55 To: "Smith, Kevin, (R&D) Vodafone Group" <[email protected]> That was discussed early after starting of the working group and the group decided to not encrypt any header fields to increase deployability. Mirja > Am 08.03.2016 um 15:16 schrieb Black, David <[email protected]>: > > That's correct - the TCP headers are not encrypted by any tcpinc security > protocol (the > TLS profile is similar in this regard). To encrypt TCP headers, something > like IPsec is > needed. > > Thanks, --David > > >> -----Original Message----- >> From: Tcpinc [mailto:[email protected]] On Behalf Of Smith, Kevin, >> (R&D) >> Vodafone Group >> Sent: Tuesday, March 08, 2016 6:05 AM >> To: tcpinc >> Subject: [tcpinc] tcpcrypt - what's encrypted? >> >> Apologies if this is obvious and I've missed it in the docs - but please can >> someone >> confirm if the TCP protocol itself is encrypted as part of tcpcrypt, i.e. >> the ACKs, >> MSS, cwnd etc. etc. will not be visible to any middleboxes? A quick test >> shows >> them still visible to a packet capture... >> >> Cheers >> Kevin >> >> >> >> >> _______________________________________________ >> Tcpinc mailing list >> [email protected] >> https://www.ietf.org/mailman/listinfo/tcpinc > > _______________________________________________ > Tcpinc mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/tcpinc
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