RbSafe

Check the password's strength for you. It's a ruby port for the original python implementation: safe

Add this line to your application's Gemfile:

gem 'rb_safe'

And then execute:

$ bundle

Or install it yourself as:

$ gem install rb_safe

> RbSafe.check(1)
=> terrible
> RbSafe.check('password')
=> simple
> RbSafe.check('is.safe.password')
=> medium
> RbSafe.check('x*V-92Ba')
=> strong
> password = RbSafe.check('x*V-92Ba')
> p password
strong
> puts password
password is perfect
> password.valid
=> true
> password.strength
=> "strong"
> password.message
=> "password is perfect"

And you can custom these environment variables:

RUBY_SAFE_WORDS_CACHE: cache words in this file, default is a tempfile
RUBY_SAFE_WORDS_FILE: words vocabulary file, default is the 10k top passwords

After checking out the repo, run bin/setup to install dependencies. Then, run rake test 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.rb, 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.

• It sucks? Why not help me improve it? Let me know the bad things.
• Want a new feature? Feel free to file an issue for a feature request.
• Find a bug? Open an issue please, or it's better if you can send me a pull request.

Contributions are always welcome at any time! ✨ 🍰 ✨ Bug reports and pull requests are welcome on GitHub at lord63/rb_safe.

All the glories should belong to @lepture, I just port it to ruby :)

MIT.