[tor-bugs] #17110 [Tor]: Hardening security - HidServAuth

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#17110: Hardening security - HidServAuth
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 Reporter:  ikurua22  |          Owner:
     Type:  task      |         Status:  new
 Priority:  major     |      Milestone:  Tor: unspecified
Component:  Tor       |        Version:  Tor: unspecified
 Keywords:            |  Actual Points:
Parent ID:            |         Points:
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 I've detected someone bruteforce my HiddenServiceAuthrozeClient key
 and using it to access my HiddenService.
 Client computers are NOT compromised.

 HidServAuth can be compromise by brute force, because it's length is
 just 16.
 Please make it extremely longer, for example, 4096bit.
 Or add ".crt/.pem" authorization method.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17110>
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