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Re: [tor-bugs] #18089 [Tor]: Tor compiled with --enable-expensive-hardening leads to runtime errors (null pointer passing)

#18089: Tor compiled with --enable-expensive-hardening leads to runtime errors
(null pointer passing)
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 Reporter:  gk                          |          Owner:
     Type:  defect                      |         Status:  needs_review
 Priority:  Medium                      |      Milestone:  Tor:
Component:  Tor                         |  0.2.8.x-final
 Severity:  Critical                    |        Version:  Tor: 0.2.3.25
 Keywords:  027-backport, 026-backport  |     Resolution:
Parent ID:                              |  Actual Points:
  Sponsor:                              |         Points:
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Comment (by nickm):

 I'm okay with all of this, except that memwiping() with sz 0 should IMO
 not be a bug; it's perfectly reasonable behavior to clear an thing whose
 length might be 0.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/18089#comment:4>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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