WebAuthn

W3C Web Authentication API (a.k.a. WebAuthN / FIDO 2.0) RP library in Ruby

Build Status

Installation

Add this line to your application's Gemfile:

gem 'web_authn'

And then execute:

$ bundle

Or install it yourself as:

$ gem install web_authn

Usage

See sample code in this repository, or working sample site.

Currently, there are several restrictions.

  • only none attestation format is supported.
  • only EC key w/ P-(256|384|521) public key is supported.
  • authenticator data w/ extensions aren't supported.

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in VERSION, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/nov/web_authn.

License

The gem is available as open source under the terms of the MIT License.