js/src/jit-test/tests/jaeger/bug656252.js

Thu, 15 Jan 2015 15:59:08 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 15 Jan 2015 15:59:08 +0100
branch
TOR_BUG_9701
changeset 10
ac0c01689b40
permissions
-rw-r--r--

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 o14 = [undefined].__proto__
     2 function f18() {
     3   try {
     4     [] = o[p]
     5   } catch (e) {}
     6 }
     7 for (var i; i < 20; i++) {
     8   ({
     9     x: function() {
    10       return eval("o14")
    11     }
    12   }.x().__proto__ = null);
    13   f18()
    14 }

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