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b09a8248af56c8c59dff5e797cfa8d68272336ac
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Author SHA1 Message Date
sal
b09a8248af Add font enumeration hardening, document.fonts protection, Client Hints stripping, and WebGL parameter normalization 
- Font enumeration: seeded noise on offsetWidth/Height, scrollWidth/Height, clientWidth/Height
- document.fonts: check() returns false, size returns 0, forEach is no-op
- Client Hints: strip Sec-CH-UA/Full-Version-List, override Platform/Mobile per container
- WebGL: merge PARAM_OVERRIDES into getParameter (MAX_TEXTURE_SIZE, attribs, etc.)
- Clean up dead code in WebGL extended section
- Test page: add Font DOM, document.fonts, and Client Hints test sections
- README: update vector table (18 vectors), add about:config and testing docs
 2026-03-01 15:49:40 -06:00
sal
0c370240c2 Bump version to 0.3.0 2026-03-01 15:31:21 -06:00
sal
ed9355ced6 Add HTTP header spoofing, fix timezone overrides, and expand fingerprint coverage 
- Spoof User-Agent and Accept-Language HTTP headers per container via
  webRequest.onBeforeSendHeaders, eliminating JS/HTTP header mismatch
- Wrap Intl.DateTimeFormat constructor to inject spoofed timezone
- Pre-create timezone formatters outside exportFunction callbacks to
  avoid cross-compartment issues with Date.toString/toTimeString
- Fix WebRTC relay-only config to use JSON serialization across
  Firefox compartment boundaries
- Add new fingerprint vector protections: speechSynthesis.getVoices(),
  matchMedia screen dimension queries, performance.now() precision
  reduction, navigator.storage.estimate(), WebGL extension normalization
- Add comprehensive fingerprint test page (test/fingerprint-test.html)
  covering all 17 vectors with per-container comparison support
 2026-03-01 15:22:21 -06:00
sal
264a401cef Add coherent device profiles and User-Agent spoofing 
Device archetypes ensure platform, GPU, resolution, and UA all match
(e.g. Linux profile gets Mesa renderers and X11 UA string). Spoofs
navigator.userAgent, appVersion, and oscpu per container.
 2026-03-01 00:50:30 -06:00
sal
a371859273 Add data_collection_permissions for AMO submission 2026-03-01 00:27:51 -06:00
sal
1e7327e9df Bump version to 0.2.0 2026-02-28 23:48:01 -06:00
sal
93dee6f756 Update README with options page, vector controls, and whitelist docs 2026-02-28 23:44:50 -06:00
sal
ba6449c5b0 Add options page with vector controls, whitelist, and container management 
- Options page (open_in_tab) with 4 sections: fingerprint vector toggles,
  domain whitelist, container table with delete, and bulk actions
- Per-vector spoofing control: 12 independent toggles (canvas, WebGL,
  audio, navigator, screen, timezone, WebRTC, fonts, clientRects,
  plugins, battery, connection)
- Domain whitelist bypasses containerization entirely
- Delete individual containers from options UI
- Remove dead code (tabOrigins, getContainerDomain)
- Refactor profile registration into buildProfileAndRegister helper
 2026-02-28 23:43:12 -06:00
sal
246933599f Fix cross-domain navigation staying in wrong container 
Tabs now switch to the correct container when navigating to a different
domain (e.g. clicking a search result on DDG). User-created containers
outside ContainSite are left alone.
 2026-02-28 23:27:11 -06:00
sal
077a3d0d1b Add README and GPL-3.0 license 2026-02-28 23:27:11 -06:00
sal
a058d78c20 Initial release — per-site container isolation with unique device fingerprints 
Automatic per-domain containers with hardened fingerprint spoofing:
canvas, WebGL, audio, navigator, screen, timezone, WebRTC, fonts,
ClientRects, plugins, battery, and connection APIs.
 2026-02-28 22:59:46 -06:00