EncryptedFormFields

Encrypted form fields for Rails apps.

Add this line to your application's Gemfile:

gem 'encrypted_form_fields'

And then execute:

$ bundle

Or install it yourself as:

$ gem install encrypted_form_fields

Configure necessary encryption keys in Rails initializer:

EncryptedFormFields.secret_key_base = # your secret key base
EncryptedFormFields.secret_token = # your secret token

Create encrypted inputs in your view:

<%= form_for(user) do |f| %>
  <%= f.encrypted_field :secrets %>
  <%= encrypted_field_tag :field_name, "secret data" %>
<% end %>

Then access the data in controller:

class SomeController
  def create
    # do stuff...
    encrypted_params # This will contain values of encrypted parameters
    # do stuff...
  end
end

1. Fork it ( http://github.com/lautis/encrypted_form_fields/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request