[tor-bugs] #16678 [Applications/Tor Browser]: Enhance KeyboardEvent fingerprinting protection for unusual characters

Mon Sep 25 18:53:19 UTC 2017

#16678: Enhance KeyboardEvent fingerprinting protection for unusual characters
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 Reporter:  arthuredelstein                      |          Owner:  sysrqb
     Type:  enhancement                          |         Status:
                                                 |  needs_review
 Priority:  Medium                               |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  tbb-fingerprinting,                  |  Actual Points:
  TorBrowserTeam201709R                          |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
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Comment (by sysrqb):

 https://github.com/sysrqb/tor-browser/tree/bug16678_1a now contains a
 commit that uses the constant values defined by nsIDOMKeyEvent
 (dom/interfaces/events/nsIDOMKeyEvent.idl) and replaces the existing magic
 numbers. Unfortunately, this touches nearly every line in
 dom/events/KeyCodeConsensus.h, so the code review will be a little
 tedious.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/16678#comment:12>
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