Re: [tor-bugs] #16197 [Tor]: Typos in prop 224

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#16197: Typos in prop 224
-------------------------+-----------------
     Reporter:  donncha  |      Owner:
         Type:  defect   |     Status:  new
     Priority:  normal   |  Milestone:
    Component:  Tor      |    Version:
   Resolution:           |   Keywords:
Actual Points:           |  Parent ID:
       Points:           |
-------------------------+-----------------

Comment (by nickm):

 Replying to [ticket:16197 donncha]:
 > I've push a fix for two trivial typos in prop 224 to
 https://github.com/DonnchaC/torspec/commit/f508fabbb8869c70c9326a8f275ef762b9e337a4.


 Merged; thanks!


 > In section 2.5 Hidden service descriptors: encryption format - Where is
 the `nonce` used as input to the KDF specified. Is the nonce the `hsdir-
 shared-random` determined by the directory authorities?
 >
 > {{{
 > secret_input = nonce | blinded_public_key | subcredential |
 >       INT_4(revision_counter)
 > keys = KDF(secret_input, salt, "hsdir-encrypted-data",
 >            S_KEY_LEN + S_IV_LEN + MAC_KEY_LEN)
 > }}}

 Fixed; the nonce was redundant with the salt FWICT.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/16197#comment:1>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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