No.

> On Mar 4, 2020, at 8:06 AM, Sean Turner <s...@sn3rd.com> wrote:
> 
> one more time ...
> 
> All,
> 
> The purpose of this message is to help the chairs judge consensus on the way 
> forward for draft-ietf-tls-ticketrequests. The issue at hand is whether the 
> client-initiated ticket request mechanism [0] should be modified to add 
> support for ticket reuse, see [1] lines 160-214. As we see it, the way 
> forward involves either one draft or two. To that end, we would like your 
> input (YES or NO) on the following question by 2359 UTC 18 March 2020:
> 
> Must the ticket reuse use case be addresses
> in draft-ietf-tls-ticketrequests?
> 
> Full disclosure: RFC 8446 recommends against ticket reuse to help protect 
> clients from passive observers correlating connections [2]. The PR supports 
> ticket reuse for use cases for a server-to-server connection that has fixed 
> source addresses and no connection racing; if adopted the WG will need to 
> ensure that the security considerations are properly documented.
> 
> Note: There have been at least three threads on this draft [3][4][5]. Please, 
> let’s try to avoid re-litigating the points made therein.
> 
> Joe & Sean
> 
> [0] https://datatracker.ietf.org/doc/draft-ietf-tls-ticketrequests/
> [1] https://github.com/tlswg/draft-ietf-tls-ticketrequest/pull/18
> [2] https://tools.ietf.org/html/rfc8446#appendix-C.4
> [3] https://mailarchive.ietf.org/arch/msg/tls/2cpoaJRushs09EFeTjPr-Ka3FeI/
> [4] https://mailarchive.ietf.org/arch/msg/tls/-7J3gMmpHNw9t3URzxvM-3OaTR8/
> [5] https://mailarchive.ietf.org/arch/msg/tls/FjhqbYYTwzgiV9weeCuxn0tHxPs/
> _______________________________________________
> TLS mailing list
> TLS@ietf.org
> https://www.ietf.org/mailman/listinfo/tls

_______________________________________________
TLS mailing list
TLS@ietf.org
https://www.ietf.org/mailman/listinfo/tls

Reply via email to