On Wed, May 23, 2012 at 6:35 PM, Lluís Batlle i Rossell <vi...@viric.name>wrote:

> But what would you sign? The original tree? Comment updates? Tags? Dates?
> All
> until some point? What on later changes to the checkin?


This is possibly a very naive question (i know painfully little about
cryptography), but can a signature not simply be applied (non-invasively)
to any given artifact ID, and then be compared later to the current
contents of the referenced artifact? i.e. the signing being separate from
(but dependent on) the artifact table data? This implies that the contents
could still be tampered with, and could be used by the client, and that
tampering would/could be revealed if the keys associated with the artifact
are checked and fail to compare (logically an extra step, but i assume it
would/could be integrated into the checkout process).

:-?

-- 
----- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
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