Jos Purvis (jopurvis) via dev-security-policy 
<[email protected]> writes:

>One possibility would be to look at the Trust Anchor Management Protocol
>(TAMP - RFC5934).

Note that TAMP is one of PKIX' many, many gedanken experiments that were
created with little, most likely no, real-world evaluation before it was
declared ready.  It may or may not actually work, and may or may not (and
looking at its incredible complexity and flexbility, almost certainly "may
not") interoperate with any other implementation that turns up.  So you'd need
to write a second spec which is a profile of TAMP that nails down what's
expected by an implementation, and then run interop tests to see whether it
works at all.

(In case you're wondering why the CMP protocol, another PKIX cert management
protocol that in theory already does what TAMP does, starts at version 2, it's
because when attempts were made to deploy the initial spec it was found that
it didn't work, so they had to create a "version 2" that tried to patch up the
published standard.  Even then, try finding two CMP implementations that can
interop out of the box...).

Peter.
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