js/src/jit-test/tests/basic/testBug780288-2.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 s = newGlobal()
     2 try {
     3   evalcx("\
     4 	Object.defineProperty(this,\"i\",{enumerable:true,get:function(){t}});\
     5 	for each(y in this)true\
     6   ", s)
     7 } catch (e) {}
     8 try {
     9   evalcx("\
    10 	for(z=0,(7).watch(\"\",eval);;g){\
    11 	  if(z=1){({t:function(){}})\
    12 	}\
    13 	", s)
    14 } catch (e) {}
    15 try {
    16   evalcx("\
    17 	Object.defineProperty(this,\"g2\",{get:function(){return this}});\
    18 	g2.y(\"\")\
    19   ", s)
    20 } catch (e) {}

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