A browser extension that encrypts your communications with many websites that offer HTTPS but still allow unencrypted connections.

Getting Started
Get the packages you need and install a git hook to run tests before push:

bash install-dev-dependencies.sh

Run the ruleset validations and browser tests:

bash test.sh

Run the latest code and rulesets in a standalone Firefox profile:

bash test/firefox.sh --justrun

Run the latest code and rulesets in a standalone profile for a specific version of Firefox:

FIREFOX=/path/to/firefox bash test/firefox.sh --justrun

Run the latest code and rulesets in a standalone Chromium profile:

bash test/chromium.sh --justrun

Run the latest code and rulesets in a standalone Tor Browser profile:

bash test/tor-browser.sh path_to_tor_browser.tar.xz

Build the Firefox (.xpi) & Chromium (.crx) extensions:

bash make.sh

Both of the build commands store their output under pkg/.

Precommit Testing
One can run the available test suites automatically by enabling the precommit hook provided with:

ln -s ../../hooks/precommit .git/hooks/pre-commit

Source Tree
This is the source tree for HTTPS Everywhere for Firefox and Chrome.
Important directories you might want to know about

chromium/                 WebExtension source code (for Firefox & Chromium/chrome)
chromium/external         External dependencies
chromium/test             Unit tests

rules/                    Symbolic link to src/chrome/content/rules

src/chrome/content/rules  Ruleset files live here

test/                     Travis unit test source code live here

utils/                    Various utilities (includes some Travis test source)

Hacking on the Source Code
Please refer to our contributing document to contribute to the project.
This project is governed by EFF's Public Projects Code of Conduct.