[tor-bugs] #23653 [Core Tor/Tor]: When accessing onion service with no fetchable descriptor, Tor sits around until timeout rather than hanging up

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#23653: When accessing onion service with no fetchable descriptor, Tor sits around
until timeout rather than hanging up
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 Reporter:  arma          |          Owner:  (none)
     Type:  defect        |         Status:  needs_review
 Priority:  Medium        |      Milestone:
Component:  Core Tor/Tor  |        Version:  Tor: 0.2.8.2-alpha
 Severity:  Normal        |     Resolution:
 Keywords:  regression    |  Actual Points:
Parent ID:                |         Points:
 Reviewer:                |        Sponsor:
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Changes (by asn):

 * status:  new => needs_review


Comment:

 Please see branch `bug23653` in my repo for a fix for the v2 and v3 case.

 A bug was also found during this fix, since we were computing a blinded
 key using time(NULL) instead of consensus time which caused issues when
 purging the HSDir req cache.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/23653#comment:9>
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