Richard Pospesel pushed to branch tor-browser-102.9.0esr-12.0-1 at The Tor Project / Applications / Tor Browser

Commits: cac75834 by Pier Angelo Vendrame at 2023-03-08T12:58:49+00:00 Bug 1774413: Bundled fonts are not picked up on macOS r=jfkthame

Bundled fonts were not picked up because also child processes need to register them. Also, they were assigned User visibility, instead of Base, which was not coherent with other platforms.

Differential Revision: https://phabricator.services.mozilla.com/D150400 - - - - - cacab33e by Pier Angelo Vendrame at 2023-03-08T12:58:49+00:00 Bug 1769030: Add a configure flag to load policies only from the local policies.json file r=mkaply,glandium

Add a configuration flag to make Enterprise Policies mechanism only consult a policies.json file (avoiding the Windows Registry, macOS's file system attributes, and /etc/firefox/policies/policies.json on other OS).

Differential Revision: https://phabricator.services.mozilla.com/D146300

- - - - - 200e1d9a by Jamie Nicol at 2023-03-08T12:58:49+00:00 Bug 1784588 - Fix SplitDriverVersion when the string has less than 4 numbers. r=aosmond

Differential Revision: https://phabricator.services.mozilla.com/D154897 - - - - - 0e4fe2dd by Pier Angelo Vendrame at 2023-03-08T12:58:50+00:00 Bug 1768907 - Part 1: Make browser.privatebrowsing.autostart a static pref. r=handyman,necko-reviewers

Differential Revision: https://phabricator.services.mozilla.com/D157843

- - - - - a069ad9f by Neill Miller at 2023-03-08T12:58:50+00:00 Bug 1768907 - Part 2: nsTransferable disk-leaks when private browsing mode is enabled by default. r=handyman

nsTransferable was modified to prevent disk leakings when copying data in private browsing mode with Bug 1123480. However, the context is nullptr when it is initialized, so it still leaks if PBM is enabled by default. Our solution is to check the browser.privatebrowsing.autostart in this condition.

Differential Revision: https://phabricator.services.mozilla.com/D157800 - - - - - d912882d by Gabriele Svelto at 2023-03-08T12:58:50+00:00 Bug 1670885 - Fix post-fork() handlers for PHC/LogAlloc to work on macOS using unfair locks r=glandium

macOS unfair locks enforce that a lock can only be released by the thread which locked it.

On macOS 11+ this caused the fork()'d child process to raise a SIGILL signal. Confusingly enough this behavior seems to be different on macOS 10.15 and possibly interacted in odd ways with our exception handler if it was installed before fork()-ing.

Differential Revision: https://phabricator.services.mozilla.com/D148287 - - - - - 47ab543b by Gabriele Svelto at 2023-03-08T12:58:50+00:00 Bug 1670885 - Replace deprecated NSSpinLocks with os_unfair_locks in the memory allocator r=glandium

Depends on D148287

Differential Revision: https://phabricator.services.mozilla.com/D99280 - - - - - cf5471bb by Gabriele Svelto at 2023-03-08T12:58:51+00:00 Bug 1774458 - Use undocumented, non-public adaptive spinlocks on macOS 10.15+, revert to user-space spinlocks on older versions r=pbone

Differential Revision: https://phabricator.services.mozilla.com/D149599 - - - - - 5ee700b2 by Gabriele Svelto at 2023-03-08T12:58:51+00:00 Bug 1784018 - Remove deprecated OSSpinLocks r=glandium

On macOS versions prior to 10.15 os_unfair_locks cannot spin in kernel-space which degrades performance significantly. To obviate for this we spin in user-space like OSSpinLock does, for the same number of times and invoking x86-specific pause instructions in-between the locking attempts to avoid starving a thread that might be running on the same physical core.

Differential Revision: https://phabricator.services.mozilla.com/D154205 - - - - - 5557bc3d by Pier Angelo Vendrame at 2023-03-09T15:01:35+00:00 Bug 1814416: Generalize the app name in about:buildconfig. r=ahochheiden

Now it displays app display name, instead of having Firefox hardcoded.

Differential Revision: https://phabricator.services.mozilla.com/D168562 - - - - - 872c6e8f by Georg Koppen at 2023-03-09T15:01:36+00:00 Revert "Bug 1724777, optimize suppressed MicroTask handling, r=mccr8 a=RyanVM"

This reverts commit 1eb1364357ac5bc2a4531337fb5416af39c3793f.

This fixes tor-browser#40721, tor-browser#40698, and tor-browser#40706. However, it is a temporary workaround, that we should revert once https://bugzilla.mozilla.org/show_bug.cgi?id=1744719 is fixed.

- - - - - 9ea3f200 by Richard Pospesel at 2023-03-09T15:01:36+00:00 fixup! Bug 1761389 - Add and use new PDF-specific document icon on Windows. r=bhearsum

- - - - - 160cd949 by Henry Wilkes at 2023-03-09T15:01:36+00:00 Bug 41454: Move focus after calling openPreferences for a sub-category.

Temporary fix until mozilla bug 1799153 gets a patch upstream.

- - - - - f836e845 by Pier Angelo Vendrame at 2023-03-09T15:01:37+00:00 Bug 41116: Normalize system fonts.

System fonts are an enormous fingerprinting vector. Even with font allow lists and with our custom configuration on Linux, which counter metrics measurements, getComputedStyle leaks several details. This patch counters both these kinds of attacks.

- - - - - f2f6cbc5 by Pier Angelo Vendrame at 2023-03-09T15:01:37+00:00 Tweaks to the build system

Bug 40857: Modified the fat .aar creation file

This is a workaround to build fat .aars with the compiling enviornment disabled. Mozilla does not use a similar configuration, but either runs a Firefox build and discards its output, or uses artifacts build.

We might switch to artifact builds too, and drop this patch, or write a better one to upstream. But until then we need this patch.

See also https://bugzilla.mozilla.org/show_bug.cgi?id=1763770.

Bug 41458: Prevent `mach package-multi-locale` from actually creating a package

macOS builds need some files to be moved around with ./mach package-multi-locale to create multi-locale packages. The required command isn't exposed through any other mach command. So, we patch package-multi-locale both to prevent it from failing when doing official builds and to detect any future changes on it.

- - - - - 1fed8652 by Dan Ballard at 2023-03-09T15:01:38+00:00 Bug 41117: using MOZ_PROXY_BYPASS_PROTECTION disable share menu on mac and windows, and restpre email link on mac

- - - - - a87073cc by Gaba at 2023-03-09T15:01:38+00:00 Adding issue template for bugs.

- - - - - bd3eb503 by Pier Angelo Vendrame at 2023-03-09T15:01:38+00:00 Base Browser's .mozconfigs.

- - - - - d5e439e2 by Pier Angelo Vendrame at 2023-03-09T15:01:39+00:00 Bug 41108: Remove privileged macOS installation from 102

- - - - - 227d61a6 by Dan Ballard at 2023-03-09T15:01:39+00:00 Bug 41149: Re-enable DLL injection protection in all builds not just nightlies

- - - - - 395bb53b by Matthew Finkel at 2023-03-09T15:01:39+00:00 Bug 24796: Comment out excess permissions from GeckoView

The GeckoView AndroidManifest.xml is not preprocessed unlike Fennec's manifest, so we can't use the ifdef preprocessor guards around the permissions we do not want. Commenting the permissions is the next-best-thing.

- - - - - f15397d1 by Matthew Finkel at 2023-03-09T15:01:40+00:00 Bug 25741: TBA: Disable GeckoNetworkManager

The browser should not need information related to the network interface or network state, tor should take care of that.

- - - - - 8e39a978 by Matthew Finkel at 2023-03-09T15:01:40+00:00 Bug 28125: Prevent non-Necko network connections

- - - - - 9f7f9d22 by Mike Perry at 2023-03-09T15:01:40+00:00 Bug 12974: Disable NTLM and Negotiate HTTP Auth

The Mozilla bugs: https://bugzilla.mozilla.org/show_bug.cgi?id=1046421, https://bugzilla.mozilla.org/show_bug.cgi?id=1261591, tor-browser#27602

- - - - - 7aaea1f9 by Alex Catarineu at 2023-03-09T15:01:41+00:00 Bug 40166: Disable security.certerrors.mitm.auto_enable_enterprise_roots

Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1768899

- - - - - 32f4b52b by Georg Koppen at 2023-03-09T15:01:41+00:00 Bug 16285: Exclude ClearKey system for now

In the past the ClearKey system had not been compiled when specifying --disable-eme. But that changed and it is even bundled nowadays (see: Mozilla's bug 1300654). We don't want to ship it right now as the use case for it is not really visible while the code had security vulnerabilities in the past.

- - - - - 24750d41 by Kathy Brade at 2023-03-09T15:01:41+00:00 Bug 21431: Clean-up system extensions shipped in Firefox

Only ship the pdfjs extension.

- - - - - 4a1945d6 by Kathy Brade at 2023-03-09T15:01:42+00:00 Bug 33852: Clean up about:logins (LockWise) to avoid mentioning sync, etc.

Hide elements on about:logins that mention sync, "Firefox LockWise", and Mozilla's LockWise mobile apps.

Disable the "Create New Login" button when security.nocertdb is true.

- - - - - 4b00d36c by Alex Catarineu at 2023-03-09T15:01:42+00:00 Bug 41457: Remove Mozilla permissions

Bug 40025: Remove Mozilla add-on install permissions

- - - - - 7b283c2d by Kathy Brade at 2023-03-09T15:01:42+00:00 Bug 40002: Remove about:ion

Firefox Ion (previously Firefox Pioneer) is an opt-in program in which people volunteer to participate in studies that collect detailed, sensitive data about how they use their browser.

- - - - - 138e6b53 by cypherpunks1 at 2023-03-09T15:01:43+00:00 fixup! Bug 40002: Remove about:ion

Remove this._monitorIonPref() and this._monitorIonStudies() from BrowserGlue

(cherry picked from commit fc08631d08d49082680b7133571b893242a21dd5) - - - - - fdf28b2b by Arthur Edelstein at 2023-03-09T15:01:43+00:00 Bug 26353: Prevent speculative connect that violated FPI.

Connections were observed in the catch-all circuit when the user entered an https or http URL in the URL bar, or typed a search term.

- - - - - 389beeb6 by Alex Catarineu at 2023-03-09T15:01:43+00:00 Bug 31740: Remove some unnecessary RemoteSettings instances

More concretely, SearchService.jsm 'hijack-blocklists' and url-classifier-skip-urls.

Avoid creating instance for 'anti-tracking-url-decoration'.

If prefs are disabling their usage, avoid creating instances for 'cert-revocations' and 'intermediates'.

Do not ship JSON dumps for collections we do not expect to need. For the ones in the 'main' bucket, this prevents them from being synced unnecessarily (the code in remote-settings does so for collections in the main bucket for which a dump or local data exists). For the collections in the other buckets, we just save some size by not shipping their dumps.

We also clear the collections database on the v2 -> v3 migration.

- - - - - 1c959125 by cypherpunks1 at 2023-03-09T15:01:44+00:00 fixup! Bug 31740: Remove some unnecessary RemoteSettings instances

Disable activity stream

(cherry picked from commit 9514e0c69e51e308c7706266d07465e016617b5f) - - - - - f451c410 by Georg Koppen at 2023-03-09T15:01:44+00:00 Bug 30541: Disable WebGL readPixel() for web content

Related Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1428034

- - - - - d091d6bf by Alex Catarineu at 2023-03-09T15:01:44+00:00 Bug 28369: Stop shipping pingsender executable

- - - - - a24770dd by Alex Catarineu at 2023-03-09T15:01:45+00:00 Bug 40073: Disable remote Public Suffix List fetching

In https://bugzilla.mozilla.org/show_bug.cgi?id=1563246 Firefox implemented fetching the Public Suffix List via RemoteSettings and replacing the default one at runtime, which we do not want.

- - - - - 1b746510 by Mike Perry at 2023-03-09T15:01:45+00:00 Firefox preference overrides.

This hack directly includes our preference changes in omni.ja.

Bug 18292: Staged updates fail on Windows

Temporarily disable staged updates on Windows.

Bug 18297: Use separate Noto JP,KR,SC,TC fonts

Bug 23404: Add Noto Sans Buginese to the macOS whitelist

Bug 23745: Set dom.indexedDB.enabled = true

Bug 13575: Disable randomised Firefox HTTP cache decay user tests. (Fernando Fernandez Mancera <ffmancera@riseup.net>)

Bug 17252: Enable session identifiers with FPI

Session tickets and session identifiers were isolated by OriginAttributes, so we can re-enable them by allowing the default value (true) of "security.ssl.disable_session_identifiers".

The pref "security.enable_tls_session_tickets" is obsolete (removed in https://bugzilla.mozilla.org/917049)

Bug 14952: Enable http/2 and AltSvc

In Firefox, SPDY/HTTP2 now uses Origin Attributes for isolation of connections, push streams, origin frames, etc. That means we get first-party isolation provided "privacy.firstparty.isolate" is true. So in this patch, we stop overriding "network.http.spdy.enabled" and "network.http.spdy.enabled.http2".

Alternate Services also use Origin Attributes for isolation. So we stop overriding "network.http.altsvc.enabled" and "network.http.altsvc.oe" as well.

(All 4 of the abovementioned "network.http.*" prefs adopt Firefox 60ESR's default value of true.)

However, we want to disable HTTP/2 push for now, so we set "network.http.spdy.allow-push" to false.

"network.http.spdy.enabled.http2draft" was removed in Bug 1132357. "network.http.sped.enabled.v2" was removed in Bug 912550. "network.http.sped.enabled.v3" was removed in Bug 1097944. "network.http.sped.enabled.v3-1" was removed in Bug 1248197.

Bug 26114: addons.mozilla.org is not special * Don't expose navigator.mozAddonManager on any site * Don't block NoScript from modifying addons.mozilla.org or other sites

Enable ReaderView mode again (#27281).

Bug 29916: Make sure enterprise policies are disabled

Bug 2874: Block Components.interfaces from content

Bug 26146: Spoof HTTP User-Agent header for desktop platforms

In Tor Browser 8.0, the OS was revealed in both the HTTP User-Agent header and to JavaScript code via navigator.userAgent. To avoid leaking the OS inside each HTTP request (which many web servers log), always use the Windows 7 OS value in the desktop User-Agent header. We continue to allow access to the actual OS via JavaScript, since doing so improves compatibility with web applications such as GitHub and Google Docs.

Bug 12885: Windows Jump Lists fail for Tor Browser

Jumplist entries are stored in a binary file in: %APPDATA%\Microsoft\Windows\Recent\CustomDestinations\ and has a name in the form [a-f0-9]+.customDestinations-ms

The hex at the front is unique per app, and is ultimately derived from something called the 'App User Model ID' (AUMID) via some unknown hashing method. The AUMID is provided as a key when programmatically creating, updating, and deleting a jumplist. The default behaviour in firefox is for the installer to define an AUMID for an app, and save it in the registry so that the jumplist data can be removed by the uninstaller.

However, the Tor Browser does not set this (or any other) regkey during installation, so this codepath fails and the app's AUMID is left undefined. As a result the app's AUMID ends up being defined by windows, but unknowable by Tor Browser. This unknown AUMID is used to create and modify the jumplist, but the delete API requires that we provide the app's AUMID explicitly. Since we don't know what the AUMID is (since the expected regkey where it is normally stored does not exist) jumplist deletion will fail and we will leave behind a mostly empty customDestinations-ms file. The name of the file is derived from the binary path, so an enterprising person could reverse engineer how that hex name is calculated, and generate the name for Tor Browser's default Desktop installation path to determine whether a person had used Tor Browser in the past.

The 'taskbar.grouping.useprofile' option that is enabled by this patch works around this AUMID problem by having firefox.exe create it's own AUMID based on the profile path (rather than looking for a regkey). This way, if a user goes in and enables and disables jumplist entries, the backing store is properly deleted.

Unfortunately, all windows users currently have this file lurking in the above mentioned directory and this patch will not remove it since it was created with an unknown AUMID. However, another patch could be written which goes to that directory and deletes any item containing the 'Tor Browser' string. See bug 28996.

Bug 30845: Make sure default themes and other internal extensions are enabled

Bug 28896: Enable extensions in private browsing by default

Bug 31065: Explicitly allow proxying localhost

Bug 31598: Enable letterboxing

Disable Presentation API everywhere

Bug 21549 - Use Firefox's WASM default pref. It is disabled at safer security levels.

Bug 32321: Disable Mozilla's MitM pings

Bug 19890: Disable installation of system addons

By setting the URL to "" we make sure that already installed system addons get deleted as well.

Bug 22548: Firefox downgrades VP9 videos to VP8.

On systems where H.264 is not available or no HWA, VP9 is preferred. But in Tor Browser 7.0 all youtube videos are degraded to VP8.

This behaviour can be turned off by setting media.benchmark.vp9.threshold to 0. All clients will get better experience and lower traffic, beause TBB doesn't use "Use hardware acceleration when available".

Bug 25741 - TBA: Add mobile-override of 000-tor-browser prefs

Bug 16441: Suppress "Reset Tor Browser" prompt.

Bug 29120: Use the in-memory media cache and increase its maximum size.

Bug 33697: use old search config based on list.json

Bug 33855: Ensure that site-specific browser mode is disabled.

Bug 30682: Disable Intermediate CA Preloading.

Bug 40061: Omit the Windows default browser agent from the build

Bug 40322: Consider disabling network.connectivity-service.enabled

Bug 40408: Disallow SVG Context Paint in all web content

Bug 40308: Disable network partitioning until we evaluate dFPI

Bug 40322: Consider disabling network.connectivity-service.enabled

Bug 40383: Disable dom.enable_event_timing

Bug 40423: Disable http/3

Bug 40177: Update prefs for Fx91esr

Bug 40700: Disable addons and features recommendations

Bug 40682: Disable network.proxy.allow_bypass

Bug 40736: Disable third-party cookies in PBM

Bug 19850: Enabled HTTPS-Only by default

Bug 40912: Hide the screenshot menu

Bug 41292: Disable moreFromMozilla in preferences page

Bug 40057: Ensure the CSS4 system colors are not a fingerprinting vector

Bug 24686: Set network.http.tailing.enabled to true

Bug 40183: Disable TLS ciphersuites using SHA-1

Bug 40783: Review 000-tor-browser.js and 001-base-profile.js for 102

We reviewed all the preferences we set for 102, and remove a few old ones. See the description of that issue to see all the preferences we believed were still valid for 102, and some brief description for the reasons to keep them.

- - - - - 81af5c0a by cypherpunks1 at 2023-03-09T15:01:45+00:00 fixup! Firefox preference overrides.

Bug 41578: Disable and lock Windows SSO

(cherry picked from commit 18dfe4652e9de6b9021802530f899d18a393df12) - - - - - eae843f2 by cypherpunks1 at 2023-03-09T15:01:46+00:00 fixup! Firefox preference overrides.

Disable toolkit.telemetry.enabled on all builds, set webextensions.storage.sync.enabled to false

(cherry picked from commit ad5720b019191e0911e11e7ea26ff32a0de132de) - - - - - c3e1bc07 by Pier Angelo Vendrame at 2023-03-09T15:01:46+00:00 fixup! Firefox preference overrides.

Document why we are locking toolkit.telemetry.enabled.

(cherry picked from commit 933d8c65af7f04677f7bc0ec672088f66ed0a9c9) - - - - - 52273bd0 by Richard Pospesel at 2023-03-09T15:01:46+00:00 fixup! Firefox preference overrides.

bug 41627: Enable network.http.referer.hideOnionSource in base-browser

(cherry picked from commit 90df17dac724c43bbc533a0f449a72ba419d9d67) - - - - - eaccdd4d by Richard Pospesel at 2023-03-09T15:01:47+00:00 Bug 41659: Add canonical color definitions to base-browser

- - - - - 846531d5 by Pier Angelo Vendrame at 2023-03-09T15:01:47+00:00 Bug 41043: Hardcode the UI font on Linux

The mechanism to choose the UI font does not play well with our fontconfig configuration. As a result, the final criterion to choose the font for the UI was its version.

Since we hardcode Arimo as a default sans-serif on preferences, we use it also for the UI. FontConfig will fall back to some other font for scripts Arimo does not cover as expected (we tested with Japanese).

- - - - - f853f36f by Alex Catarineu at 2023-03-09T15:01:48+00:00 Bug 30605: Honor privacy.spoof_english in Android

This checks `privacy.spoof_english` whenever `setLocales` is called from Fenix side and sets `intl.accept_languages` accordingly.

Bug 40198: Expose privacy.spoof_english pref in GeckoView

- - - - - 9570240e by Alex Catarineu at 2023-03-09T15:01:48+00:00 Bug 40199: Avoid using system locale for intl.accept_languages in GeckoView

- - - - - 74d143eb by Alex Catarineu at 2023-03-09T15:01:48+00:00 Bug 40171: Make WebRequest and GeckoWebExecutor First-Party aware

- - - - - ea86caf0 by Alex Catarineu at 2023-03-09T15:01:49+00:00 Bug 26345: Hide tracking protection UI

- - - - - 557d1997 by Kathy Brade at 2023-03-09T15:01:49+00:00 Bug 9173: Change the default Firefox profile directory to be relative.

This should eliminate our need to rely on a wrapper script that sets /Users/arthur and launches Firefox with -profile.

- - - - - 4043081b by Kathy Brade at 2023-03-09T15:01:49+00:00 Bug 18800: Remove localhost DNS lookup in nsProfileLock.cpp

Instead of using the local computer's IP address within symlink-based profile lock signatures, always use 127.0.0.1.

Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1769028

- - - - - dc07c121 by Alex Catarineu at 2023-03-09T15:01:50+00:00 Bug 27604: Fix addon issues when moving the profile directory

Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1429838

- - - - - c88f5796 by Mike Perry at 2023-03-09T15:01:50+00:00 Bug 13028: Prevent potential proxy bypass cases.

It looks like these cases should only be invoked in the NSS command line tools, and not the browser, but I decided to patch them anyway because there literally is a maze of network function pointers being passed around, and it's very hard to tell if some random code might not pass in the proper proxied versions of the networking code here by accident.

Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1433509

- - - - - 1072f610 by Kathy Brade at 2023-03-09T15:01:50+00:00 Bug 11641: Disable remoting by default.

Unless the -osint command line flag is used, the browser now defaults to the equivalent of -no-remote. There is a new -allow-remote flag that may be used to restore the original (Firefox-like) default behavior.

- - - - - b115fb37 by Igor Oliveira at 2023-03-09T15:01:51+00:00 Bug 23104: Add a default line height compensation

Many fonts have issues with their vertical metrics. they are used to influence the height of ascenders and depth of descenders. Gecko uses it to calculate the line height (font height + ascender + descender), however because of that idiosyncratic behavior across multiple operating systems, it can be used to identify the user's OS.

The solution proposed in the patch uses a default factor to be multiplied with the font size, simulating the concept of ascender and descender. This way all operating systems will have the same line height only and only if the frame is outside the chrome.

- - - - - 289fcb6e by Pier Angelo Vendrame at 2023-03-09T15:01:51+00:00 Bug 40309: Avoid using regional OS locales

Avoid regional OS locales if the pref `intl.regional_prefs.use_os_locales` is false but RFP is enabled.

- - - - - db582bf8 by Matthew Finkel at 2023-03-09T15:01:51+00:00 Bug 40432: Prevent probing installed applications

Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1711084

- - - - - bf8e6ac4 by hackademix at 2023-03-09T15:01:52+00:00 Bug 41434: Letterboxing, preemptively apply margins in a global CSS rule to mitigate race conditions on newly created windows and tabs.

- - - - - 1f3535cb by hackademix at 2023-03-09T15:01:52+00:00 Bug 41434: Letterboxing, improve logging.

- - - - - 8731d55b by hackademix at 2023-03-09T15:01:52+00:00 Bug 31064: Letterboxing, exempt browser extensions.

- - - - - a2fee562 by hackademix at 2023-03-09T15:01:53+00:00 Bug 32411: Letterboxing, exempt view-source: URIs.

- - - - - 3507fddc by Richard Pospesel at 2023-03-09T15:01:53+00:00 Bug 32220: Improve the letterboxing experience

CSS and JS changes to alter the UX surrounding letterboxing. The browser element containing page content is now anchored to the bottom of the toolbar, and the remaining letterbox margin is the same color as the firefox chrome. The letterbox margin and outline are tied to the currently selected theme.

Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1594455

- - - - - d2eaddbe by Alex Catarineu at 2023-03-09T15:01:53+00:00 Bug 40069: Add helpers for message passing with extensions

- - - - - dbc8789e by Matthew Finkel at 2023-03-09T15:01:54+00:00 Bug 40253: Explicitly allow NoScript in Private Browsing mode.

- - - - - 246c0a54 by hackademix at 2023-03-09T15:01:54+00:00 fixup! Bug 40253: Explicitly allow NoScript in Private Browsing mode.

Bug 41598: Prevent NoScript from being removed/disabled. Bug 40253: Explicitly allow NoScript in Private Browsing mode.

- - - - - 9bd46cfe by Pier Angelo Vendrame at 2023-03-09T15:01:54+00:00 Bug 41369: Improve Firefox language settings for multi-lingual packages

Change the language selector to be sorted by language code, rather than name, and to display the language code to the user.

Bug 41372: Handle Japanese as a special case in preferences on macOS

Japanese is treated in a special way on macOS. However, seeing the Japanese language tag could be confusing for users, and moreover the language name is not localized correctly like other langs.

Bug 41378: Tell users that they can change their language at the first start

With multi-lingual builds, Tor Browser matches the user's system language, but some users might want to change it. So, we tell them that it is possible, but only once.

- - - - - 780cfd39 by Henry Wilkes at 2023-03-09T15:01:55+00:00 Bug 41371: Temporary hack to fix language selector popup position

- - - - - c6cead26 by Pier Angelo Vendrame at 2023-03-09T15:01:55+00:00 Bug 41417: Always prompt users to restart after changing language

This is a temporary patch that we need until we switch our strings to Fluent. The reason is that we currently set strings when we populate our XUL content. We could rework the whole mechanism, but it is not worth it because we want to switch to Fluent, which will handle everything automatically.

- - - - - 0a68f28d by Pier Angelo Vendrame at 2023-03-09T15:01:55+00:00 Bug 40925: Implemented the Security Level component

This component adds a new Security Level toolbar button which visually indicates the current global security level via icon (as defined by the extensions.torbutton.security_slider pref), a drop-down hanger with a short description of the current security level, and a new section in the about:preferences#privacy page where users can change their current security level. In addition, the hanger and the preferences page will show a visual warning when the user has modified prefs associated with the security level and provide a one-click 'Restore Defaults' button to get the user back on recommended settings.

Bug 40125: Expose Security Level pref in GeckoView

- - - - - 267eac03 by Richard Pospesel at 2023-03-09T15:01:56+00:00 fixup! Bug 40925: Implemented the Security Level component

Use --warning-color variable for the Custom label in the security level popup.

(cherry picked from commit 4f7b3857d843dba8ed7e802a66289d33c087a8ac) - - - - - 7ba55cc8 by Pier Angelo Vendrame at 2023-03-09T15:01:56+00:00 Bug 40926: Implemented the New Identity feature

- - - - - 2beae698 by cypherpunks1 at 2023-03-09T15:01:56+00:00 Bug 40717: Hide Windows SSO in settings

(cherry picked from commit 1bacd26df8a8ffe481e11ec6b8323150fdf2011d) - - - - - b4758ba2 by cypherpunks1 at 2023-03-09T15:01:57+00:00 Bug 41565: Gate Telemetry Tasks behind MOZ_TELEMETRY_REPORTING

(cherry picked from commit 47eb7d305746bd1a9e328b1fb7fef40d56769d5b) - - - - - c15f7429 by Pier Angelo Vendrame at 2023-03-09T15:01:57+00:00 Bug 41603: Customize the creation of MOZ_SOURCE_URL

MOZ_SOURCE_URL is created by combining MOZ_SOURCE_REPO and MOZ_SOURCE_CHANGESET. But the code takes for granted that it refers to a Hg instance, so it combines them as `$MOZ_SOURCE_REPO/rev/$MOZ_SOURCE_CHANGESET`. With this commit, we change this logic to combine them to create a URL that is valid for GitLab. $MOZ_SOURCE_CHANGESET needs to be a commit hash, not a branch or a tag. If that is needed, we could use /-/tree/, instead of /-/commit/.

- - - - - a957818b by Pier Angelo Vendrame at 2023-03-09T15:01:57+00:00 Bug 41542: Disable the creation of a default profile

Firefox creates a profile as a fallback for old versions. However, we do not need this, so we want to prevent Firefox from creating the related directories.

We comment out the code, but should Mozilla be interested in a compile-time flag, we could rewrite the patch to add one.

See also https://bugzilla.mozilla.org/show_bug.cgi?id=1770174.

- - - - - 77304e7f by Arthur Edelstein at 2023-03-09T15:01:58+00:00 Bug 18905: Hide unwanted items from help menu

Bug 25660: Remove the "New Private Window" option

(cherry picked from commit 5ff98c20700d45b9bc57d970ff45c1e6519cd64d) - - - - - de04bf54 by Richard Pospesel at 2023-03-09T15:09:45+00:00 Bug 41089: Add tor-browser build scripts + Makefile to tor-browser

- - - - - 09c98ef7 by Mike Perry at 2023-03-09T15:09:46+00:00 Bug 2176: Rebrand Firefox to TorBrowser

See also Bugs #5194, #7187, #8115, #8219.

This patch does some basic renaming of Firefox to TorBrowser. The rest of the branding is done by images and icons.

Also fix bug 27905.

Bug 25702: Update Tor Browser icon to follow design guidelines

- Updated all of the branding in /browser/branding/official with new 'stable' icon series. - Updated /extensions/onboarding/content/img/tor-watermark.png with new icon and add the source svg in the same directory - Copied /browser/branding/official over /browser/branding/nightly and the new /browser/branding/alpha directories. Replaced content with 'nightly' and 'alpha' icon series. Updated VisualElements_70.png and VisualElements_150.png with updated icons in each branding directory (fixes #22654) - Updated firefox.VisualElementsManfiest.xml with updated colors in each branding directory - Added firefox.svg to each branding directory from which all the other icons are derived (apart from document.icns and document.ico) - Added default256.png and default512.png icons - Updated aboutTBUpdate.css to point to branding-aware icon128.png and removed original icon - Use the Tor Browser icon within devtools/client/themes/images/.

Bug 30631: Blurry Tor Browser icon on macOS app switcher

It would seem the png2icns tool does not generate correct icns files and so on macOS the larger icons were missing resulting in blurry icons in the OS chrome. Regenerated the padded icons in a macOS VM using iconutil.

Bug 28196: preparations for using torbutton tor-browser-brand.ftl

A small change to Fluent FileSource class is required so that we can register a new source without its supported locales being counted as available locales for the browser.

Bug 31803: Replaced about:debugging logo with flat version

Bug 21724: Make Firefox and Tor Browser distinct macOS apps

When macOS opens a document or selects a default browser, it sometimes uses the CFBundleSignature. Changing from the Firefox MOZB signature to a different signature TORB allows macOS to distinguish between Firefox and Tor Browser.

Bug 32092: Fix Tor Browser Support link in preferences

For bug 40562, we moved onionPattern* from bug 27476 to here, as about:tor needs these files but it is included earlier.

Bug 41278: Create Tor Browser styled pdf logo similar to the vanilla Firefox one

- - - - - 8628c4a2 by Richard Pospesel at 2023-03-09T15:23:26+00:00 fixup! Bug 2176: Rebrand Firefox to TorBrowser

Bug 41659: Add canonical color definitions to base-browser

- backout the tor-styles.inc.css additions - add tor-styles.css to browser-shared.css which is included everywhere

- - - - - 1de959db by Alex Catarineu at 2023-03-09T15:23:29+00:00 Bring back old Firefox onboarding

Revert "Bug 1462415 - Delete onboarding system add-on r=Standard8,k88hudson"

This reverts commit f7ffd78b62541d44d0102f8051d2f4080bdbc432.

Revert "Bug 1498378 - Actually remove the old onboarding add-on's prefs r=Gijs"

This reverts commit 057fe36fc6f3e93e265505c7dcc703a0941778e2.

Bug 28822: Convert onboarding to webextension

Partially revert 1564367 (controlCenter in UITour.jsm)

- - - - - 99e0bbd1 by Kathy Brade at 2023-03-09T15:23:29+00:00 Bug 26961: New user onboarding.

Reuse the Firefox onboarding mechanism with minimal changes. Localizable strings are pulled in from Torbutton (if Torbutton is not installed, we lack about:tor and no tour will be shown). Replace SVG images with PNGs (see bug 27002), For defense in depth, omit include OnboardingTelemetry.jsm entirely. Added support for the following UITour page event: torBrowserOpenSecuritySettings

Also fix bug 27403: the onboarding bubble is not always displayed.

Arthur suggested to make the onboarding bubble visible on displays with less than 960px width available, so we choose 200px instead.

Also fix bug 28628: Change onboarding Security panel to open new Security Level panel.

Also fix bug 27484: Improve navigation within onboarding.

Bug 27082: enable a limited UITour

Disallow access to UITour functionality from all pages other than about:home, about:newtab, and about:tor. Implement a whitelist mechanism for page actions.

Bug 26962 - implement new features onboarding (part 1).

Add an "Explore" button to the "Circuit Display" panel within new user onboarding which opens the DuckDuckGo .onion and then guides users through a short circuit display tutorial.

Allow a few additional UITour actions while limiting as much as possible how it can be used.

Tweak the UITour styles to match the Tor Browser branding.

All user interface strings are retrieved from Torbutton's browserOnboarding.properties file.

Bug 27486 Avoid about:blank tabs when opening onboarding pages.

Instead of using a simple <a href>, programmatically open onboarding web pages by using tabBrowser.addTab(). The same technique is now used for "See My Path", "See FAQs", and "Visit an Onion".

Bug 29768: Introduce new features to users

Add an "update" tour for the Tor Browser 8.5 release that contains two panels: Toolbar and Security (with appropriate description text and images).

Display an attention-grabbing dot on the onboarding text bubble when the update tour is active. The animation lasts for 14 seconds.

Bug 31768: Introduce toolbar and network settings changes in onboarding

Update the "Tor Network" onboarding page to include a note that settings can now be accessed via the application preferences and add an "Adjust Your Tor Network Settings" action button which opens about:preferences#tor.

Replace the Tor Browser 8.5 "update" onboarding tour with a 9.0 one that includes the revised "Tor Network" page and a revised "Toolbar" page. The latter explains that Torbutton's toolbar item has been removed ("Goodbye Onion Button") and explains how to access the New Identity feature using the hamburger menu and new toolbar item.

Bug 34321 - Add Learn More onboarding item

Bug 40429: Update Onboarding for 10.5

- - - - - 7f2f2bd7 by Mike Perry at 2023-03-09T15:23:29+00:00 TB3: Tor Browser's official .mozconfigs.

Also: Bug #9829.1: new .mozconfig file for the new cross-compiler and ESR24 Changes needed to build Mac in 64bit Bug 10715: Enable Webgl for mingw-w64 again. Disable ICU when cross-compiling; clean-up. Bug 15773: Enable ICU on OS X Bug 15990: Don't build the sandbox with mingw-w64 Bug 12761: Switch to ESR 38 for OS X Updating .mozconfig-asan Bug 12516: Compile hardenend Tor Browser with -fwrapv Bug 18331: Switch to Mozilla's toolchain for building Tor Browser for OS X Bug 17858: Cannot create incremental MARs for hardened builds. Define HOST_CFLAGS, etc. to avoid compiling programs such as mbsdiff (which is part of mar-tools and is not distributed to end-users) with ASan. Bug 13419: Add back ICU for Windows Bug 21239: Use GTK2 for ESR52 Linux builds Bug 23025: Add hardening flags for macOS Bug 24478: Enable debug assertions and tests in our ASan builds --enable-proxy-bypass-protection Bug 27597: ASan build option in tor-browser-build is broken

Bug 27623 - Export MOZILLA_OFFICIAL during desktop builds

This fixes a problem where some preferences had the wrong default value. Also see bug 27472 where we made a similar fix for Android.

Bug 30463: Explicitly disable MOZ_TELEMETRY_REPORTING

Bug 31450: Set proper BINDGEN_CFLAGS for ASan builds

Add an --enable-tor-browser-data-outside-app-dir configure option

Add --with-tor-browser-version configure option

Bug 21849: Don't allow SSL key logging.

Bug 31457: disable per-installation profiles

The dedicated profiles (per-installation) feature does not interact well with our bundled profiles on Linux and Windows, and it also causes multiple profiles to be created on macOS under TorBrowser-Data.

Bug 31935: Disable profile downgrade protection.

Since Tor Browser does not support more than one profile, disable the prompt and associated code that offers to create one when a version downgrade situation is detected.

Bug 32493: Disable MOZ_SERVICES_HEALTHREPORT

Bug 25741 - TBA: Disable features at compile-time

MOZ_NATIVE_DEVICES for casting and the media player MOZ_TELEMETRY_REPORTING for telemetry MOZ_DATA_REPORTING for all data reporting preferences (crashreport, telemetry, geo)

Bug 25741 - TBA: Add default configure options in dedicated file

Define MOZ_ANDROID_NETWORK_STATE and MOZ_ANDROID_LOCATION

Bug 29859: Disable HLS support for now

Add --disable-tor-launcher build option

Add --enable-tor-browser-update build option

Bug 33734: Set MOZ_NORMANDY to False

Bug 33851: Omit Parental Controls.

Bug 40061: Omit the Windows default browser agent from the build

Bug 40107: Adapt .mozconfig-asan for ESR 78

Bug 40252: Add --enable-rust-simd to our tor-browser mozconfig files

Bug 40793: moved Tor configuration options from old-configure.in to moz.configure

- - - - - ed91b4e0 by Henry Wilkes at 2023-03-09T15:23:30+00:00 Bug 41340: Enable TOR_BROWSER_NIGHTLY_BUILD features for dev and nightly builds

tor-browser#41285: Enable fluent warnings.

- - - - - a2e44d30 by Pier Angelo Vendrame at 2023-03-09T15:23:30+00:00 Bug 40562: Added Tor Browser preferences to 000-tor-browser.js

Before reordering patches, we used to keep the Tor-related patches (torbutton and tor-launcher) at the beginning. After that issue, we decided to move them towards the end.

In addition to that, we have decided to move Tor Browser-only preferences there, too, to make Base Browser-only fixups easier to apply.

- - - - - 117b2a5a by Richard Pospesel at 2023-03-09T15:23:30+00:00 fixup! Bug 40562: Added Tor Browser preferences to 000-tor-browser.js

bug 41627: Enable network.http.referer.hideOnionSource in base-browser

(cherry picked from commit a697a2c0dfb46591f6d497ae7178be3a55d55fc7) - - - - - 158f33dd by Kathy Brade at 2023-03-09T15:23:31+00:00 Bug 13252: Do not store data in the app bundle

When --enable-tor-browser-data-outside-app-dir is enabled, all user data is stored in a directory named TorBrowser-Data which is located next to the application directory.

Display an informative error message if the TorBrowser-Data directory cannot be created due to an "access denied" or a "read only volume" error.

On Mac OS, add support for the --invisible command line option which is used by the meek-http-helper to avoid showing an icon for the helper browser on the dock.

- - - - - 5442a048 by Pier Angelo Vendrame at 2023-03-09T15:23:31+00:00 Bug 40933: Add tor-launcher functionality

- - - - - 1e8bd7b9 by Richard Pospesel at 2023-03-09T15:23:31+00:00 Bug 40597: Implement TorSettings module

- migrated in-page settings read/write implementation from about:preferences#tor to the TorSettings module - TorSettings initially loads settings from the tor daemon, and saves them to firefox prefs - TorSettings notifies observers when a setting has changed; currently only QuickStart notification is implemented for parity with previous preference notify logic in about:torconnect and about:preferences#tor - about:preferences#tor, and about:torconnect now read and write settings thorugh the TorSettings module - all tor settings live in the torbrowser.settings.* preference branch - removed unused pref modify permission for about:torconnect content page from AsyncPrefs.jsm

Bug 40645: Migrate Moat APIs to Moat.jsm module

- - - - - 855a4f22 by Alex Catarineu at 2023-03-09T15:23:32+00:00 Bug 10760: Integrate TorButton to TorBrowser core

Because of the non-restartless nature of Torbutton, it required a two-stage installation process. On mobile, it was a problem, because it was not loading when the user opened the browser for the first time.

Moving it to tor-browser and making it a system extension allows it to load when the user opens the browser for first time.

Additionally, this patch also fixes Bug 27611.

Bug 26321: New Circuit and New Identity menu items

Bug 14392: Make about:tor behave like other initial pages.

Bug 25013: Add torbutton as a tor-browser submodule

Bug 31575: Replace Firefox Home (newtab) with about:tor

Avoid loading AboutNewTab in BrowserGlue.jsm in order to avoid several network requests that we do not need. Besides, about:newtab will now point to about:blank or about:tor (depending on browser.newtabpage.enabled) and about:home will point to about:tor.

- - - - - e60a5bb5 by hackademix at 2023-03-09T15:24:22+00:00 Bug 8324: Prevent DNS proxy bypasses caused by Drag&Drop

- - - - - 56dc1585 by hackademix at 2023-03-09T15:24:22+00:00 amend! Bug 8324: Prevent DNS proxy bypasses caused by Drag&Drop

Bug 8324: Prevent DNS proxy bypasses caused by Drag&Drop Bug 41613: Skip Drang & Drop filtering for DNS-safe URLs

- - - - - 4fea8316 by Amogh Pradeep at 2023-03-09T15:24:23+00:00 Orfox: Centralized proxy applied to AbstractCommunicator and BaseResources.

See Bug 1357997 for partial uplift.

Also: Bug 28051 - Use our Orbot for proxying our connections

Bug 31144 - ESR68 Network Code Review

- - - - - efcb9e1d by Alex Catarineu at 2023-03-09T15:24:23+00:00 Add TorStrings module for localization

- - - - - 8fef9b83 by Kathy Brade at 2023-03-09T15:24:24+00:00 Bug 14631: Improve profile access error messages.

Instead of always reporting that the profile is locked, display specific messages for "access denied" and "read-only file system".

To allow for localization, get profile-related error strings from Torbutton. Use app display name ("Tor Browser") in profile-related error alerts.

- - - - - 6039543b by sanketh at 2023-03-09T15:24:24+00:00 Bug 40209: Implement Basic Crypto Safety

Adds a CryptoSafety actor which detects when you've copied a crypto address from a HTTP webpage and shows a warning.

Closes #40209.

Bug 40428: Fix string attribute names

- - - - - b30be80e by Kathy Brade at 2023-03-09T15:24:24+00:00 Bug 19273: Avoid JavaScript patching of the external app helper dialog.

When handling an external URI or downloading a file, invoke Torbutton's external app blocker component (which will present a download warning dialog unless the user has checked the "Automatically download files from now on" box).

For e10s compatibility, avoid using a modal dialog and instead use a callback interface (nsIHelperAppWarningLauncher) to allow Torbutton to indicate the user's desire to cancel or continue each request.

Other bugs fixed: Bug 21766: Crash with e10s enabled while trying to download a file Bug 21886: Download is stalled in non-e10s mode Bug 22471: Downloading files via the PDF viewer download button is broken Bug 22472: Fix FTP downloads when external helper app dialog is shown Bug 22610: Avoid crashes when canceling external helper app downloads Bug 22618: Downloading pdf file via file:/// is stalling

- - - - - e1c97c47 by Pier Angelo Vendrame at 2023-03-09T15:24:25+00:00 Bug 40807: Added QRCode.js to toolkit/modules

- - - - - 8d9528e6 by Richard Pospesel at 2023-03-09T15:24:25+00:00 Bug 31286: Implementation of bridge, proxy, and firewall settings in about:preferences#connection

This patch adds a new about:preferences#connection page which allows modifying bridge, proxy, and firewall settings from within Tor Browser. All of the functionality present in tor-launcher's Network Configuration panel is present:

- Setting built-in bridges - Requesting bridges from BridgeDB via moat - Using user-provided bridges - Configuring SOCKS4, SOCKS5, and HTTP/HTTPS proxies - Setting firewall ports - Viewing and Copying Tor's logs - The Networking Settings in General preferences has been removed

Bug 40774: Update about:preferences page to match new UI designs

- - - - - 748a0e0d by Richard Pospesel at 2023-03-09T15:24:25+00:00 fixup! Bug 31286: Implementation of bridge, proxy, and firewall settings in about:preferences#connection

fixed substring calculation to get short name of locale for bridge emojii names

- - - - - 7dc7208c by Richard Pospesel at 2023-03-09T15:24:26+00:00 fixup! Bug 31286: Implementation of bridge, proxy, and firewall settings in about:preferences#connection

Bug 41659: Add canonical color definitions to base-browser

- - - - - 792d1ebc by Richard Pospesel at 2023-03-09T15:25:29+00:00 Bug 27476: Implement about:torconnect captive portal within Tor Browser

- implements new about:torconnect page as tor-launcher replacement - adds tor connection status to url bar and tweaks UX when not online - adds new torconnect component to browser - tor process management functionality remains implemented in tor-launcher through the TorProtocolService module - adds warning/error box to about:preferences#tor when not connected to tor - explicitly allows about:torconnect URIs to ignore Resist Fingerprinting (RFP) - various tweaks to info-pages.inc.css for about:torconnect (also affects other firefox info pages)

Bug 40773: Update the about:torconnect frontend page to match additional UI flows

- - - - - 29a7dace by Richard Pospesel at 2023-03-09T15:25:32+00:00 fixup! Bug 27476: Implement about:torconnect captive portal within Tor Browser

Bug 41659: Add canonical color definitions to base-browser

- commit removes tor-styles.css browser.xhtml so that the base-browser rebase applies correctly

- - - - - 6a871e17 by Richard Pospesel at 2023-03-09T15:25:32+00:00 fixup! Bug 27476: Implement about:torconnect captive portal within Tor Browser

Bug 41659: Add canonical color definitions to base-browser

- - - - - 30bc0f5b by Arthur Edelstein at 2023-03-09T15:25:32+00:00 Bug 12620: TorBrowser regression tests

Regression tests for Bug #2950: Make Permissions Manager memory-only

Regression tests for TB4: Tor Browser's Firefox preference overrides.

Note: many more functional tests could be made here

Regression tests for #2874: Block Components.interfaces from content

Bug 18923: Add a script to run all Tor Browser specific tests

Regression tests for Bug #16441: Suppress "Reset Tor Browser" prompt.

- - - - - 0cdd83b8 by Kathy Brade at 2023-03-09T15:25:33+00:00 Bug 4234: Use the Firefox Update Process for Tor Browser.

The following files are never updated: TorBrowser/Data/Browser/profiles.ini TorBrowser/Data/Browser/profile.default/bookmarks.html TorBrowser/Data/Tor/torrc Mac OS: Store update metadata under TorBrowser/UpdateInfo. Removed the %OS_VERSION% component from the update URL (13047) and added support for minSupportedOSVersion, an attribute of the <update> element that may be used to trigger Firefox's "unsupported platform" behavior. Hide the "What's new" links (set app.releaseNotesURL value to about:blank). Windows: disable "runas" code path in updater (15201). Windows: avoid writing to the registry (16236). Also includes fixes for tickets 13047, 13301, 13356, 13594, 15406, 16014, 16909, 24476, and 25909.

Also fix Bug 26049: reduce the delay before the update prompt is displayed. Instead of Firefox's 2 days, we use 1 hour (after which time the update doorhanger will be displayed).

Also fix bug 27221: purge the startup cache if the Tor Browser version changed (even if the Firefox version and build ID did not change), e.g., after a minor Tor Browser update.

Also fix 32616: Disable GetSecureOutputDirectoryPath() functionality.

Bug 26048: potentially confusing "restart to update" message

Within the update doorhanger, remove the misleading message that mentions that windows will be restored after an update is applied, and replace the "Restart and Restore" button label with an existing "Restart to update Tor Browser" string.

Bug 28885: notify users that update is downloading

Add a "Downloading Tor Browser update" item which appears in the hamburger (app) menu while the update service is downloading a MAR file. Before this change, the browser did not indicate to the user that an update was in progress, which is especially confusing in Tor Browser because downloads often take some time. If the user clicks on the new menu item, the about dialog is opened to allow the user to see download progress.

As part of this fix, the update service was changed to always show update-related messages in the hamburger menu, even if the update was started in the foreground via the about dialog or via the "Check for Tor Browser Update" toolbar menu item. This change is consistent with the Tor Browser goal of making sure users are informed about the update process.

Removed #28885 parts of this patch which have been uplifted to Firefox.

- - - - - bb63a443 by Kathy Brade at 2023-03-09T15:25:33+00:00 Bug 13379: Sign our MAR files.

Configure with --enable-verify-mar (when updating, require a valid signature on the MAR file before it is applied). Use the Tor Browser version instead of the Firefox version inside the MAR file info block (necessary to prevent downgrade attacks). Use NSS on all platforms for checking MAR signatures (instead of using OS-native APIs, which Mozilla does on Mac OS and Windows). So that the NSS and NSPR libraries the updater depends on can be found at runtime, we add the firefox directory to the shared library search path on macOS. On Linux, rpath is used by Mozilla to solve that problem, but that approach won't work on macOS because the updater executable is copied during the update process to a location that is under TorBrowser-Data, and the location of TorBrowser-Data varies.

Also includes the fix for bug 18900.

Bug 19121: reinstate the update.xml hash check

Revert most changes from Mozilla Bug 1373267 "Remove hashFunction and hashValue attributes from nsIUpdatePatch and code related to these attributes." Changes to the tests were not reverted; the tests have been changed significantly and we do not run automated updater tests for Tor Browser at this time.

Also partial revert of commit f1241db6986e4b54473a1ed870f7584c75d51122.

Revert the nsUpdateService.js changes from Mozilla Bug 862173 "don't verify mar file hash when using mar signing to verify the mar file (lessens main thread I/O)."

Changes to the tests were not reverted; the tests have been changed significantly and we do not run automated updater tests for Tor Browser at this time.

We kept the addition to the AppConstants API in case other JS code references it in the future.

- - - - - 632e98ce by Kathy Brade at 2023-03-09T15:25:33+00:00 Bug 16940: After update, load local change notes.

Add an about:tbupdate page that displays the first section from TorBrowser/Docs/ChangeLog.txt and includes a link to the remote post-update page (typically our blog entry for the release).

Always load about:tbupdate in a content process, but implement the code that reads the file system (changelog) in the chrome process for compatibility with future sandboxing efforts.

Also fix bug 29440. Now about:tbupdate is styled as a fairly simple changelog page that is designed to be displayed via a link that is on about:tor.

- - - - - 420b2700 by Georg Koppen at 2023-03-09T15:25:34+00:00 Bug 32658: Create a new MAR signing key

It's time for our rotation again: Move the backup key in the front position and add a new backup key.

Bug 33803: Move our primary nightly MAR signing key to tor-browser

Bug 33803: Add a secondary nightly MAR signing key

- - - - - a9a94399 by Mike Perry at 2023-03-09T15:25:34+00:00 Omnibox: Add DDG, Startpage, Disconnect, Youtube, Twitter; remove Amazon, eBay, bing

eBay and Amazon don't treat Tor users very well. Accounts often get locked and payments reversed.

Also: Bug 16322: Update DuckDuckGo search engine

We are replacing the clearnet URL with an onion service one (thanks to a patch by a cypherpunk) and are removing the duplicated DDG search engine. Duplicating DDG happend due to bug 1061736 where Mozilla included DDG itself into Firefox. Interestingly, this caused breaking the DDG search if JavaScript is disabled as the Mozilla engine, which gets loaded earlier, does not use the html version of the search page. Moreover, the Mozilla engine tracked where the users were searching from by adding a respective parameter to the search query. We got rid of that feature as well.

Also: This fixes bug 20809: the DuckDuckGo team has changed its server-side code in a way that lets users with JavaScript enabled use the default landing page while those without JavaScript available get redirected directly to the non-JS page. We adapt the search engine URLs accordingly.

Also fixes bug 29798 by making sure we only specify the Google search engine we actually ship an .xml file for.

Also regression tests.

squash! Omnibox: Add DDG, Startpage, Disconnect, Youtube, Twitter; remove Amazon, eBay, bing

Bug 40494: Update Startpage search provider

squash! Omnibox: Add DDG, Startpage, Disconnect, Youtube, Twitter; remove Amazon, eBay, bing

Bug 40438: Add Blockchair as a search engine

Bug 33342: Avoid disconnect search addon error after removal.

We removed the addon in #32767, but it was still being loaded from addonStartup.json.lz4 and throwing an error on startup because its resource: location is not available anymore.

- - - - - 33ba46ae by Richard Pospesel at 2023-03-09T15:25:34+00:00 Bug 23247: Communicating security expectations for .onion

Encrypting pages hosted on Onion Services with SSL/TLS is redundant (in terms of hiding content) as all traffic within the Tor network is already fully encrypted. Therefore, serving HTTP pages from an Onion Service is more or less fine.

Prior to this patch, Tor Browser would mostly treat pages delivered via Onion Services as well as pages delivered in the ordinary fashion over the internet in the same way. This created some inconsistencies in behaviour and misinformation presented to the user relating to the security of pages delivered via Onion Services:

- HTTP Onion Service pages did not have any 'lock' icon indicating the site was secure - HTTP Onion Service pages would be marked as unencrypted in the Page Info screen - Mixed-mode content restrictions did not apply to HTTP Onion Service pages embedding Non-Onion HTTP content

This patch fixes the above issues, and also adds several new 'Onion' icons to the mix to indicate all of the various permutations of Onion Services hosted HTTP or HTTPS pages with HTTP or HTTPS content.

Strings for Onion Service Page Info page are pulled from Torbutton's localization strings.

- - - - - 388143ca by Kathy Brade at 2023-03-09T15:25:35+00:00 Bug 30237: Add v3 onion services client authentication prompt

When Tor informs the browser that client authentication is needed, temporarily load about:blank instead of about:neterror and prompt for the user's key.

If a correctly formatted key is entered, use Tor's ONION_CLIENT_AUTH_ADD control port command to add the key (via Torbutton's control port module) and reload the page.

If the user cancels the prompt, display the standard about:neterror "Unable to connect" page. This requires a small change to browser/actors/NetErrorChild.jsm to account for the fact that the docShell no longer has the failedChannel information. The failedChannel is used to extract TLS-related error info, which is not applicable in the case of a canceled .onion authentication prompt.

Add a leaveOpen option to PopupNotifications.show so we can display error messages within the popup notification doorhanger without closing the prompt.

Add support for onion services strings to the TorStrings module.

Add support for Tor extended SOCKS errors (Tor proposal 304) to the socket transport and SOCKS layers. Improved display of all of these errors will be implemented as part of bug 30025.

Also fixes bug 19757: Add a "Remember this key" checkbox to the client auth prompt.

Add an "Onion Services Authentication" section within the about:preferences "Privacy & Security section" to allow viewing and removal of v3 onion client auth keys that have been stored on disk.

Also fixes bug 19251: use enhanced error pages for onion service errors.

- - - - - 5b980a72 by Richard Pospesel at 2023-03-09T15:25:35+00:00 fixup! Bug 30237: Add v3 onion services client authentication prompt

Bug 41659: Add canonical color definitions to base-browser

- - - - - 4fe3f191 by Alex Catarineu at 2023-03-09T15:25:35+00:00 Bug 21952: Implement Onion-Location

Whenever a valid Onion-Location HTTP header (or corresponding HTML <meta> http-equiv attribute) is found in a document load, we either redirect to it (if the user opted-in via preference) or notify the presence of an onionsite alternative with a badge in the urlbar.

- - - - - bff13b4c by Pier Angelo Vendrame at 2023-03-09T15:25:36+00:00 Bug 40458: Implement .tor.onion aliases

We have enabled HTTPS-Only mode, therefore we do not need HTTPS-Everywhere anymore. However, we want to keep supporting .tor.onion aliases (especially for securedrop). Therefore, in this patch we implemented the parsing of HTTPS-Everywhere rulesets, and the redirect of .tor.onion domains. Actually, Tor Browser believes they are actual domains. We change them on the fly on the SOCKS proxy requests to resolve the domain, and on the code that verifies HTTPS certificates.

- - - - - 85b4b795 by Pier Angelo Vendrame at 2023-03-09T15:25:36+00:00 Bug 11698: Incorporate Tor Browser Manual pages into Tor Browser

This patch associates the about:manual page to a translated page that must be injected to browser/omni.ja after the build. The content must be placed in chrome/browser/content/browser/manual/, so that is then available at chrome://browser/content/manual/. We preferred giving absolute freedom to the web team, rather than having to change the patch in case of changes on the documentation.

- - - - - e648ae2c by Pier Angelo Vendrame at 2023-03-09T15:26:28+00:00 Bug 41435: Add a Tor Browser migration function

For now this function only deletes old language packs for which we are already packaging the strings with the application.

- - - - - 1d8c7cde by p13dz at 2023-03-09T15:26:28+00:00 Bug 40283: Workaround for the file upload bug

(cherry picked from commit c23f2f397327ee46a1a4de57acf206fd83e8e170) - - - - -

30 changed files:

- .eslintignore - .gitignore - + .gitlab/issue_templates/UXBug.md - + .gitlab/issue_templates/bug.md - + .gitmodules - + browser/actors/AboutTBUpdateChild.jsm - + browser/actors/AboutTBUpdateParent.jsm - + browser/actors/CryptoSafetyChild.jsm - + browser/actors/CryptoSafetyParent.jsm - browser/actors/NetErrorChild.jsm - browser/actors/NetErrorParent.jsm - browser/actors/moz.build - browser/app/Makefile.in - browser/app/macbuild/Contents/Info.plist.in - browser/app/macbuild/Contents/MacOS-files.in - browser/app/permissions - + browser/app/profile/000-tor-browser.js - + browser/app/profile/001-base-profile.js - browser/app/profile/firefox.js - browser/base/content/aboutDialog-appUpdater.js - browser/base/content/aboutDialog.js - browser/base/content/aboutDialog.xhtml - + browser/base/content/abouttbupdate/aboutTBUpdate.css - + browser/base/content/abouttbupdate/aboutTBUpdate.js - + browser/base/content/abouttbupdate/aboutTBUpdate.xhtml - browser/base/content/appmenu-viewcache.inc.xhtml - + browser/base/content/browser-doctype.inc - browser/base/content/browser-menubar.inc - browser/base/content/browser-safebrowsing.js - browser/base/content/browser-sets.inc

The diff was not included because it is too large.

View it on GitLab: https://gitlab.torproject.org/tpo/applications/tor-browser/-/compare/5b58854...