[tor-bugs] #16328 [Tor Browser]: Alter/Disable MediaDevices.enumerateDevices
Tor Bug Tracker & Wiki
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Fri Apr 8 15:21:58 UTC 2016
#16328: Alter/Disable MediaDevices.enumerateDevices
-------------------------------------------------+-------------------------
Reporter: mikeperry | Owner: tbb-
Type: defect | team
Priority: Medium | Status: new
Component: Tor Browser | Milestone:
Severity: Normal | Version:
Keywords: ff45-esr, tbb-fingerprinting, | Resolution:
tbb-6.0a5, TorBrowserTeam201604 | Actual Points:
Parent ID: | Points:
Reviewer: | Sponsor:
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Changes (by mcs):
* cc: brade, mcs (added)
Comment:
One stop-gap measure would be to disable this feature via pref. It looks
like everything is controlled by the Navigator::HasUserMediaSupport()
function whose implementation is:
{{{
return Preferences::GetBool("media.navigator.enabled", false) ||
Preferences::GetBool("media.peerconnection.enabled", false);
}}}
so we could set media.navigator.enabled=false (we already set
media.peerconnection.enabled=false).
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/16328#comment:5>
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