[tor-bugs] #17435 [Tor]: Patch dir-spec with the shared randomness info

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#17435: Patch dir-spec with the shared randomness info
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 Reporter:  asn       |          Owner:
     Type:  defect    |         Status:  new
 Priority:  Medium    |      Milestone:  Tor: 0.2.9.x-final
Component:  Tor       |        Version:
 Severity:  Normal    |     Resolution:
 Keywords:  tor-spec  |  Actual Points:
Parent ID:  #16943    |         Points:
 Reviewer:            |        Sponsor:
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Comment (by atagar):

 Looks good to me, thanks asn! When this becomes live please shoot me an
 example of these in actual descriptors (for unit tests) and I'd be happy
 to add it to Stem.

 Just a couple minor nitpicks left...

 > AlgName ::= Any number of ASCII characters

 I suspect this can be pinned down a bit more. How about the following?

 AlgName ::= 1*(ALPHA / DIGIT / "_" / "-")

 > Identity ::= 40 hexadecimal characters ([A-Fa-f0-9])

 Actually, if you want to use 'Fingerprint' that's already defined...

 https://gitweb.torproject.org/torspec.git/tree/control-spec.txt#n206

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17435#comment:6>
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