OmniAuth DNB

Omniauth strategy for using Luminor Link as an authentication service provider.

Supported Ruby versions: 2.7+

Related projects

• omniauth-citadele - strategy for authenticating with Citadele
• omniauth-nordea - strategy for authenticating with Nordea
• omniauth-seb-elink - strategy for authenticating with SEB
• omniauth-swedbank - strategy for authenticating with Swedbank

Installation

Add this line to your application's Gemfile (omniauth-rails_csrf_protection is required if using Rails):

gem 'omniauth-rails_csrf_protection'
gem 'omniauth-dnb'

And then execute:

$ bundle

Or install it yourself as:

$ gem install omniauth-rails_csrf_protection omniauth-dnb

Usage

Here's a quick example, adding the middleware to a Rails app in config/initializers/omniauth.rb:

Rails.application.config.middleware.use OmniAuth::Builder do
  provider :dnb,
    File.read("path/to/private.key"),
    File.read("path/to/bank.crt"),
    ENV['DNB_SND_ID'],
    site: ENV['DNB_SITE'] || OmniAuth::Strategies::Dnb::PRODUCTION_ENDPOINT
end

Auth Hash

Here's an example Auth Hash available in request.env['omniauth.auth']:

{
  provider: 'dnb',
  uid: '374042-80367',
  info: {
    full_name: 'ARNIS RAITUMS'
  },
  extra: {
    raw_info: {
      VK_SERVICE: '2001',
      VK_VERSION: '101',
      VK_SND_ID: 'RIKOLV2X',
      VK_REC_ID: '10..',
      VK_STAMP: '20170403112855087471',
      VK_T_NO: '616365957',
      VK_PER_CODE: '374042-80367',
      VK_PER_FNAME: 'ARNIS',
      VK_PER_LNAME: 'RAITUMS',
      VK_COM_CODE: '',
      VK_COM_NAME: '',
      VK_TIME: '20170403113328',
      VK_MAC: 'SkYmH5AFI6Av ...',
      VK_LANG: 'LAT'
    }
  }
}

Contributing

1. Fork it
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 new Pull Request