Security/Tor Uplift/Tracking

Tor Uplift

To uplift all of the Tor Browser patches to mainline Firefox. The general approach is to add preferences for anything that breaks the web and set them to default "off" so that the behavior of default Firefox does not change. All bugs are tagged with [tor]. The Tor Browser design document is here.

Active Bugs

Bugs which are assigned and being worked on.

Full Query

ID	Whiteboard	Summary	Status	Resolution	Priority	Assigned to
1302566	[tor][domsecurity-backlog1][OA]	remove the IsInPrivateBrowsing mode from shared workers and use origin attributes instead.	REOPENED		P3	Andrea Marchesini [:baku]
1433030	[tor 21830]	Copying large text from web console leaks to /tmp	REOPENED		P2	Arthur Edelstein [:arthur]
1213698	[tor][tor-standalone]	error: undefined reference to 'dlsym' if building with ASan and GCC (Tor 17509)	REOPENED		P3	Georg Koppen
1532486	[tor 29120]	Ensure media cache is memory-only when in Private Browsing Mode	REOPENED		P3	Richard Pospesel (Tor Browser Dev)
1314443	[tor][fingerprinting][tor-mobile][fp-triaged]	Audit the existing disable WebRTC preferences and ensure they work as advertised	ASSIGNED		P3	Tom Ritter [:tjr]
1461454	[tor 13543][fingerprinting][fp-triaged]	Support Resist Fingerprinting in canPlayType and Media Capabilities APIs	ASSIGNED		P2	Tom Ritter [:tjr]
1520177	[tor]	mingw-clang has broken accessibility	REOPENED		P3	Tom Ritter [:tjr]
1361337	[tor][necko-triaged]	dns leaks with remotedns in firefox 45.9.0 over tor	ASSIGNED		P3	Gary Chen [:xeonchen]
1397996	[tor][fingerprinting][fp-triaged][tor 22137]	scrollbar thickness reveals platform	ASSIGNED		P2	Gary Chen [:xeonchen]
1534339	[tor][domsecurity-active]	OriginAttributes.firstPartyDomain does not support IPv6 addresses	ASSIGNED		P2	Gary Chen [:xeonchen]

10 Total; 10 Open (100%); 0 Resolved (0%); 0 Verified (0%);

Assigned, but not started

These bugs have an owner, but their status is 'NEW' indicating that they are not being worked on yet.

Full Query

ID	Whiteboard	Summary	Status	Resolution	Priority	Assigned to
1444062	[tor 21321]	Adapt browser_insecureLoginForms.js to take into account that .onion domains might be secure	NEW		P4	Georg Koppen
1538130	[fingerprinting][tor]	privacy.resistFingerprinting should not create windows with rounded dimensions when letterboxing is enabled	NEW		P5	Kestrel
1358149	[tor 13017][fingerprinting][fp-triaged]	Address fingerprinting using AudioContext	NEW		P2	Paul Adenot (:padenot)
1339100	[tor], investigation, triaged	Firefox does not open correctly from read-only filesystem (FileUtils.getFile() failure when checking for bundled blocklist)	NEW		P3	Robert Helmer [:rhelmer]
1436226	[tor 22548] [fingerprinting][fp-triaged]	Hardcode VP8/VP9 algorithm choice when resisting fingerprinting	NEW		P2	Tim Huang[:timhuang]
1475973	[tor][fingerprinting][fp-triaged]	browser/components/resistfingerprinting/test/browser/browser_roundedWindow_open_* and browser/components/resistfingerprinting/test/browser/browser_roundedWindow_windowSetting_* fail on Windows install with 150% dpi	NEW		P3	Tim Huang[:timhuang]
1485249	[tor 6370][gfx-noted][fingerprinting][fp-triaged]	WebGL extensions should be disabled when private.resistFingerprinting is enabled	NEW		P2	Tim Huang[:timhuang]
1519122	[tor][fingerprinting]	In RFP Mode, spoof the modifier state "Meta" in OSX into a "Ctrl" state in keyboard events.	NEW		P2	Tim Huang[:timhuang]
1338006	[OA][tor]	Perform OriginAttributes Review of WebRTC	NEW		P3	Tom Ritter [:tjr]
1393896	[tor]	nrappkit uses incorrect preprocessor flags to detect Windows	NEW		P3	Tom Ritter [:tjr]
1393897	[tor]	nICEr does not compile with MinGW because of 'interface' keyword	NEW		P3	Tom Ritter [:tjr]
1393901	[tor]	--enable-webrtc does not build under MinGW	NEW		P5	Tom Ritter [:tjr]
1393903	[tor]	webrtc uses __try macros (which don't exist in MinGW)	NEW		P5	Tom Ritter [:tjr]
1393905	[tor]	Lots of error: inlining failed errors when compiling WebRTC with MinGW	NEW		P5	Tom Ritter [:tjr]
1393906	[tor]	std:: errors when compiling WebRTC with MinGW	NEW		P5	Tom Ritter [:tjr]
1397624	[tor]	Provide an option for first-party isolation in Private Browsing Mode	NEW		P2	Tom Ritter [:tjr]
1524408	[tor 21862]	Enforce that Windows/Mac Rust code is proxy-safe (doesn't call directly into libc networking functions)	NEW		P2	Tom Ritter [:tjr]
1576254	[tor]	Allow enabling WASM on Chrome content (including Extensions) but disabling it on web content	NEW		--	Tom Ritter [:tjr]
1041818	[fingerprinting][tor][fp-triaged]	take steps to mitigate canvas fingerprinting	NEW		P2	Gary Chen [:xeonchen]

19 Total; 19 Open (100%); 0 Resolved (0%); 0 Verified (0%);

Backlog (all unowned)

Bugs looking for an owner.
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   "status":["__open__"],
   "assigned_to":"nobody@mozilla.org",
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   "keywords":"meta"
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Testing Bugs

Origin Testing bugs are tagged with [tor-testing]

Full Query

ID	Whiteboard	Summary	Status	Resolution	Priority	Assigned to
1264152	btpp-active[OA-testing][tor-testing][domsecurity-backlog1]	Create a tag for OriginAttribute mochitests	NEW		P3
1314449	[necko-would-take][tor-testing][meta]	Create testing framework for proxy-bypass tests for Firefox	NEW		P2
1314793	[tor-mobile][tor-testing]	Creating Testing Framework for Proxy Bypasses for Fennec	NEW		P5
1337868	[OA-testing][tor-testing][domsecurity-backlog1]	Add Origin Attribute connection isolation tests for HTTP2, TLS, and WebSockets	NEW		P3
1365623	[necko-would-take][tor-testing]	Create a proxy bypass test for SourceMap	NEW		P5

5 Total; 5 Open (100%); 0 Resolved (0%); 0 Verified (0%);

Meta Bugs

This list is here for completeness.

Full Query

ID	Whiteboard	Summary	Status	Resolution	Priority	Assigned to
1260929	[tor], [domsecurity-meta]	[META] Tor Patch Uplifting	NEW		P3	Ethan Tseng [:ethan]

1 Total; 1 Open (100%); 0 Resolved (0%); 0 Verified (0%);

Completed Bugs

Patches that have been successfully uplifted (or [tor] tickets otherwise fixed)
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   "resolution":["fixed", "duplicate"]
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