dom/tests/mochitest/general/file_frameElementWrapping.html@97036ab72558
dom/tests/mochitest/general/file_frameElementWrapping.html
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 <html>
2 <script>
3 function check(elt, expectAccess, prop) {
4 var access = false;
5 try {
6 elt[prop];
7 access = true;
8 }
9 catch (e) {}
10 return access === expectAccess;
11 }
13 function sendMessage(success, sameOrigin, prop) {
14 var result = success ? 'PASS' : 'FAIL';
15 var message;
16 if (sameOrigin)
17 message = 'Can access |' + prop + '| if same origin';
18 else
19 message = 'Cannot access |' + prop + '| if not same origin';
20 parent.postMessage(result + ',' + message, '*');
21 }
23 var sameOrigin = location.host !== 'example.org';
24 var pass = check(frameElement, sameOrigin, 'src');
25 if (!pass) {
26 sendMessage(false, sameOrigin, 'src');
27 } else {
28 pass = check(parent.location, sameOrigin, 'href');
29 sendMessage(pass, sameOrigin, 'href');
30 }
31 </script>
32 </html>
