[tor-bugs] #27739 [Core Tor/Tor]: rust protover_all_supported() accepts too-long protocol names

Tor Bug Tracker & Wiki blackhole at torproject.org
Thu Sep 20 22:43:14 UTC 2018


#27739: rust protover_all_supported() accepts too-long protocol names
----------------------------+------------------------------------
 Reporter:  cyberpunks      |          Owner:  (none)
     Type:  defect          |         Status:  new
 Priority:  Medium          |      Milestone:  Tor: 0.3.6.x-final
Component:  Core Tor/Tor    |        Version:  Tor: 0.3.3.6
 Severity:  Normal          |     Resolution:
 Keywords:  rust, protover  |  Actual Points:
Parent ID:                  |         Points:
 Reviewer:                  |        Sponsor:
----------------------------+------------------------------------
Changes (by teor):

 * keywords:  035-must, protover, memory-safety, 033-backport, 034-backport
     => rust, protover
 * milestone:  Tor: 0.3.5.x-final => Tor: 0.3.6.x-final


Comment:

 Replying to [comment:4 cyberpunks]:
 > This isn't a memory-safety issue is it? And this is missing the rust
 tag.

 You're right, the memory safety issue is fixed by #27741.
 But it would still be good to remove all the redundant Unvalidated rust
 code due to the #27741 fix.
 We probably don't need to backport a refactor like this.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/27739#comment:5>
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