[tbb-bugs] #21549 [Applications/Tor Browser]: Investigate wasm for linkability/fingerprintability/disk avoidance issues

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#21549: Investigate wasm for linkability/fingerprintability/disk avoidance issues
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 Reporter:  gk                              |          Owner:  tbb-team
     Type:  task                            |         Status:  new
 Priority:  Very High                       |      Milestone:
Component:  Applications/Tor Browser        |        Version:
 Severity:  Normal                          |     Resolution:
 Keywords:  ff60-esr, TorBrowserTeam201809  |  Actual Points:
Parent ID:                                  |         Points:
 Reviewer:                                  |        Sponsor:
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Comment (by tom):

 the flag for enabling wasm is on the JSContext

 https://searchfox.org/mozilla-
 central/rev/c0ca77697c6868482f30af873ec8069f2c080a34/js/public/ContextOptions.h#24

 We would need to push it down to CompartmentOptions. And then we can
 enable it per-Compartment, and enable it for Chrome but not Content.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21549#comment:22>
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