[tor-bugs] #27198 [Core Tor/Tor]: protover doesn't forbid version zero

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#27198: protover doesn't forbid version zero
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     Reporter:  cyberpunks    |      Owner:  (none)
         Type:  defect        |     Status:  new
     Priority:  Medium        |  Milestone:
    Component:  Core Tor/Tor  |    Version:  Tor: 0.2.9.4-alpha
     Severity:  Normal        |   Keywords:
Actual Points:                |  Parent ID:
       Points:                |   Reviewer:
      Sponsor:                |
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 [https://gitweb.torproject.org/torspec.git/tree/dir-spec.txt dir-spec.txt]
 says:

 >       Int = NON_ZERO_DIGIT
 >       Int = Int DIGIT

 But the code in protover.c allows `Foo=0`.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/27198>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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