Authlogic RADIUS
This is a simple gem to allow authentication against a radius server
Mostly it is a duplication or authlogic_ldap, with a global replace of “ldap” with “radius”… with a few RADIUS specific bits.
Links
-
radiustar github.com/pjdavis/radiustar
-
authlogic github.com/binarylogic/authlogic
-
authlogic_ldap github.com/binarylogic/authlogic_ldap
Installation
=== 1. Add fields to your database
class AddRadiusFields < ActiveRecord::Migration
def self.up
add_column :users, :radius_login, :string
add_index :users, :radius_login
change_column :users, :login, :string, :default => nil, :null => true
change_column :users, :crypted_password, :string, :default => nil, :null => true
change_column :users, :password_salt, :string, :default => nil, :null => true
end
def self.down
remove_column :users, :radius_login
[:login, :crypted_password, :password_salt].each do |field|
User.all(:conditions => "#{field} is NULL").each { |user| user.update_attribute(field, "") if user.send(field).nil? }
change_column :users, field, :string, :default => "", :null => false
end
end
end
2. Install authlogic_radius gem
Add the gem to your environment's list of gems
config.gem "authlogic_radius"
$ sudo rake gems:install
3. Update your views to use :radius_login and :radius_password
4. Add/update configuration in your UserSession model with the RADIUS details
class UserSession < Authlogic::Session::Base
...
self.radius_host = "your.radius.server"
self.radius_shared_secret = 'super-secret' #not the same as the user password...
#optionally
self.radius_port = 1812
self.radius_timeout = 2
self.auto_register = true
self.auto_register_domain = nil #will create user objects with :email = radius_login@auto_register_domain
self.auto_register_method = :method_in_user_model_that_configures_new_radius_user
...
end