commit ee499f37fd2921e70cf227a72c411ba125de872d Author: Pier Angelo Vendrame pierov@torproject.org Date: Tue Jan 18 19:18:48 2022 +0100

Bug 40562: Added Tor-related 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, however we kept TB4: Tor Browser's Firefox preference overrides at the beginning because it influcences many other features. As a result, to keep bisect working, we split that commit, and moved all the preferences related to Tor (such as network.proxy.*) here. --- browser/app/profile/000-tor-browser.js | 69 ++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+)

diff --git a/browser/app/profile/000-tor-browser.js b/browser/app/profile/000-tor-browser.js index 10e1d0730bbb..aac1da85e24e 100644 --- a/browser/app/profile/000-tor-browser.js +++ b/browser/app/profile/000-tor-browser.js @@ -211,6 +211,17 @@ pref("network.predictor.enabled", false); // Temporarily disabled. See https://b // Bug 40177: Make sure tracker cookie purging is disabled pref("privacy.purge_trackers.enabled", false);

+// Proxy and proxy security +pref("network.proxy.socks", "127.0.0.1"); +pref("network.proxy.socks_port", 9150); +pref("network.proxy.socks_remote_dns", true); +pref("network.proxy.no_proxies_on", ""); // For fingerprinting and local service vulns (#10419) +pref("network.proxy.allow_hijacking_localhost", true); // Allow proxies for localhost (#31065) +pref("network.proxy.type", 1); +// Bug 40548: Disable proxy-bypass +pref("network.proxy.failover_direct", false); +pref("network.security.ports.banned", "9050,9051,9150,9151"); +pref("network.dns.disabled", true); // This should cover the #5741 patch for DNS leaks pref("network.dns.disablePrefetch", true); pref("network.protocol-handler.external-default", false); pref("network.protocol-handler.external.mailto", false); @@ -373,6 +384,64 @@ pref("dom.audiochannel.mediaControl", false);

#expand pref("torbrowser.version", __TOR_BROWSER_VERSION_QUOTED__);

+// Old torbutton prefs + +// debug prefs +pref("extensions.torbutton.loglevel",4); +pref("extensions.torbutton.logmethod",1); // 0=stdout, 1=errorconsole, 2=debuglog + +// Display prefs +pref("extensions.torbutton.display_circuit", true); +pref("extensions.torbutton@torproject.org.description", "chrome://torbutton/locale/torbutton.properties"); +pref("extensions.torbutton.updateNeeded", false); + +// Tor check and proxy prefs +pref("extensions.torbutton.test_enabled",true); +pref("extensions.torbutton.test_url","https://check.torproject.org/?TorButton=true"); +pref("extensions.torbutton.local_tor_check",true); +pref("extensions.torbutton.versioncheck_url","https://www.torproject.org/projects/torbrowser/RecommendedTBBVersions"); +pref("extensions.torbutton.versioncheck_enabled",true); +pref("extensions.torbutton.use_nontor_proxy",false); + +// State prefs: +pref("extensions.torbutton.startup",false); +pref("extensions.torbutton.inserted_button",false); +pref("extensions.torbutton.inserted_security_level",false); + +// This is only used when letterboxing is disabled. +// See #7255 for details. We display the warning three times to make sure the +// user did not click on it by accident. +pref("extensions.torbutton.maximize_warnings_remaining", 3); + +// Security prefs: +pref("extensions.torbutton.clear_http_auth",true); +pref("extensions.torbutton.close_newnym",true); +pref("extensions.torbutton.resize_new_windows",false); +pref("extensions.torbutton.startup_state", 2); // 0=non-tor, 1=tor, 2=last +pref("extensions.torbutton.tor_memory_jar",false); +pref("extensions.torbutton.nontor_memory_jar",false); +pref("extensions.torbutton.launch_warning",true); + +// Opt out of Firefox addon pings: +// https://developer.mozilla.org/en/Addons/Working_with_AMO +pref("extensions.torbutton@torproject.org.getAddons.cache.enabled", false); + +// Security Slider +pref("extensions.torbutton.security_slider", 4); +pref("extensions.torbutton.security_custom", false); + +pref("extensions.torbutton.confirm_plugins", true); +pref("extensions.torbutton.confirm_newnym", true); + +pref("extensions.torbutton.noscript_inited", false); +pref("extensions.torbutton.noscript_persist", false); + +// Browser home page: +pref("browser.startup.homepage", "about:tor"); + +// This pref specifies an ad-hoc "version" for various pref update hacks we need to do +pref("extensions.torbutton.pref_fixup_version", 0); + // If we are bundling fonts, whitelist those bundled fonts, and restrict system fonts to a selection.

#ifdef MOZ_BUNDLED_FONTS