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2300 revamp #71

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Thorin-Oakenpants 2017-06-13 00:11:26 +12:00 committed by GitHub
parent 82432a3d40
commit 3c7789defc
1 changed files with 31 additions and 16 deletions
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user.js
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@ -988,33 +988,48 @@ user_pref("browser.link.open_newwindow.restriction", 0);
* [2] https://support.mozilla.org/en-US/questions/1043508 ***/
user_pref("dom.disable_beforeunload", true);
/*** 2300: SERVICE WORKERS ***/
/*** 2300: WEB WORKERS [SETUP]
A worker is a JS "background task" running in a global context, i.e it is different from
the current window. Workers can spawn new workers (must be the same origin & scheme),
including service and shared workers. Shared workers can be utilized by multiple scripts
and communicate between browsing contexts (windows/tabs/iframes) and can even control your
cache. Push and web notifications require service workers, which in turn require workers.
[WARNING] Disabling workers *will* break sites (eg Google Street View, Twitter).
It is recommended that you use a separate profile for these sorts of sites.
[1] Web Workers: https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API
[2] Worker: https://developer.mozilla.org/en-US/docs/Web/API/Worker
[3] Service Worker: https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorker_API
[4] SharedWorker: https://developer.mozilla.org/en-US/docs/Web/API/SharedWorker
[5] ChromeWorker: https://developer.mozilla.org/en-US/docs/Web/API/ChromeWorker
***/
user_pref("ghacks_user.js.parrot", "2300 syntax error: the parrot's off the twig!");
/* 2301: disable workers API and service workers API
* [NOTE] CVE-2016-5259, CVE-2016-2812, CVE-2016-1949, CVE-2016-5287 (fixed)
* [WARNING] Will break sites especially workers eg Google Street View
* [1] https://developer.mozilla.org/en-US/docs/Web/API/Worker
* [2] https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorker_API
* [3] http://www.ghacks.net/2016/03/02/manage-service-workers-in-firefox-and-chrome/ ***/
/* 2301: disable workers
* [NOTE] CVE-2016-5259, CVE-2016-2812, CVE-2016-1949, CVE-2016-5287 (fixed) ***/
user_pref("dom.workers.enabled", false);
/* 2302: disable service workers
* Service workers essentially act as proxy servers that sit between web apps, and the browser
* and network, are event driven, and can control the web page/site it is associated with,
* intercepting and modifying navigation and resource requests, and caching resources.
* [NOTE] Service worker APIs are hidden (in Firefox) and cannot be used when in PB mode.
* [NOTE] Service workers only run over HTTPS. Service Workers have no DOM access. ***/
user_pref("dom.serviceWorkers.enabled", false);
/* 2302: disable service workers cache and cache storage ***/
/* 2303: disable service workers' cache and cache storage ***/
user_pref("dom.caches.enabled", false);
/* 2303: disable push notifications (FF44+) [requires serviceWorkers to be enabled]
/* 2304: disable web notifications
* [NOTE] You can still override individual domains under site permissions (FF44+)
* [1] https://developer.mozilla.org/en-US/docs/Web/API/Notifications_API ***/
user_pref("dom.webnotifications.enabled", false);
user_pref("dom.webnotifications.serviceworker.enabled", false);
/* 2305: disable push notifications (FF44+)
* web apps can receive messages pushed to them from a server, whether or
* not the web app is in the foreground, or even currently loaded
* [WARNING] May affect social media sites like Twitter
* [1] https://developer.mozilla.org/en/docs/Web/API/Push_API ***/
user_pref("dom.push.enabled", false);
user_pref("dom.push.connection.enabled", false);
user_pref("dom.push.serverURL", "");
user_pref("dom.push.userAgentID", "");
/* 2304: disable web/push notifications
* [NOTE] You can still override individual domains under site permissions (FF44+)
* [WARNING] May affect social media sites like Twitter
* [1] https://developer.mozilla.org/en-US/docs/Web/API/notification ***/
user_pref("dom.webnotifications.enabled", false);
user_pref("dom.webnotifications.serviceworker.enabled", false);
/*** 2400: DOM & JAVASCRIPT ***/
user_pref("ghacks_user.js.parrot", "2400 syntax error: the parrot's kicked the bucket!");