Yo Hal! On Wed, 20 Mar 2019 16:53:05 -0700 Hal Murray via devel <devel@ntpsec.org> wrote:
> >> As long as the old cookies on the client are used in NTP packets > >> soon enough and hence traded in for new cookies, there is no need > >> for a NTS-KE type rekey. > > > Yeah, I had missed that. So I agree your concept looks good so > > far. > > Not my concept. Straight out of the book. (draft?) No, the draft suggest s ratchet. You are not doing a ratchet. > > But the NTS-KE master key (K) has to match the NTPD master key (K). > > So they are one and the same effect. > > That's easy when they are running in the same process. And hard when we have to go beyond that. Remember the use case is one NTS-KE to many NTPD. RGDS GARY --------------------------------------------------------------------------- Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703 g...@rellim.com Tel:+1 541 382 8588 Veritas liberabit vos. -- Quid est veritas? "If you can’t measure it, you can’t improve it." - Lord Kelvin
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