First round of my stupid questions about NTS

Gary E. Miller gem at rellim.com
Sat Jan 19 02:05:15 UTC 2019


Yo Richard!

On Fri, 18 Jan 2019 19:58:23 -0600
Richard Laager via devel <devel at ntpsec.org> wrote:

> I believe we already agree that NTS-KE generates cookies and that
> generation process requires C2S and S2C.

Nope.  The generation process generates S2C and C2S, not the other
way around.

> The question is where to C2S
> and S2C come from.

Nope.  Section 5.1, they come from RFC 5706 using the PRF() function.

The question is where the master key used by PRF() comes from.

RGDS
GARY
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Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
	gem at 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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