[tor-bugs] #24745 [Core Tor/Tor]: Run fuzzing with floating point exceptions turned on

Tor Bug Tracker & Wiki blackhole at torproject.org
Tue Dec 26 10:48:15 UTC 2017


#24745: Run fuzzing with floating point exceptions turned on
------------------------------+------------------------------
     Reporter:  teor          |      Owner:  (none)
         Type:  enhancement   |     Status:  new
     Priority:  Low           |  Milestone:  Tor: unspecified
    Component:  Core Tor/Tor  |    Version:
     Severity:  Minor         |   Keywords:  fuzz
Actual Points:                |  Parent ID:
       Points:  2             |   Reviewer:
      Sponsor:                |
------------------------------+------------------------------
 We should turn on the invalid operation, division by zero, and overflow
 floating point exceptions when we're fuzzing, to detect more bugs:

 https://randomascii.wordpress.com/2012/04/21/exceptional-floating-point/

 (Although Tor doesn't use very much floating point, so we might not find
 anything.)

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/24745>
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