Commit 701cc572 authored by Pier Angelo Vendrame's avatar Pier Angelo Vendrame 🎃 Committed by morgan
Browse files

fixup! Firefox preference overrides. 

BB 41065: Hardcode the limit of storage quota.

Currently, we return min(10GB, 0.2 * available space in the fs).
This is bad for systems that have less than 50GB free, especially live
systems, such as Tails.
Set a pref to replace the available space with a hardcoded limit
(5GiB).
parent 9d9fe343

browser/app/profile/001-base-profile.js

+9 −0
Original line number Diff line number Diff line
@@ -87,6 +87,15 @@ pref("browser.sessionstore.privacy_level", 2); 
// Use the in-memory media cache and increase its maximum size (#29120)

pref("browser.privatebrowsing.forceMediaMemoryCache", true);

pref("media.memory_cache_max_size", 65536);

// tor-browser#41065: lie about the available quota.

// This value is in KiB, and will be divided by 5. Currently: 50GiB, to be

// coherent with Firefox's usual value. However, this might be too much for live

// systems.

// This will be the limit also after granting the persistent storage permission,

// but we are not interested in it, since we support only PBM.

// We can come back to it, and hardcode the two spaced differently, if we ever

// think we need it.

pref("dom.quotaManager.temporaryStorage.fixedLimit", 52428800);

// Disable restore in case of crash (tor-browser#41503)

// This should not be needed in PBM, but we added it anyway like other options.

pref("browser.sessionstore.resume_from_crash", false);