Class: CASServer::Authenticators::SQLRestAuth

Inherits:
SQLEncrypted show all
Defined in:
lib/casserver/authenticators/sql_rest_auth.rb

Overview

This is a version of the SQL authenticator that works nicely with RestfulAuthentication. Passwords are encrypted the same way as it done in RestfulAuthentication. Before use you this, you MUST configure rest_auth_digest_streches and rest_auth_site_key in config.

Using this authenticator requires restful authentication plugin on rails (client) side.

  • git://github.com/technoweenie/restful-authentication.git

Defined Under Namespace

Modules: EncryptedPassword

Instance Attribute Summary

Attributes inherited from Base

#options, #username

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from SQL

user_model

Methods inherited from Base

#configure, #extra_attributes

Class Method Details

.setup(options) ⇒ Object 



55
56
57
58
 
# File 'lib/casserver/authenticators/sql_rest_auth.rb', line 55

def self.setup(options)
  super(options)
  user_model.__send__(:include, EncryptedPassword)
end

Instance Method Details

#validate(credentials) ⇒ Object

Raises:



23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
 
# File 'lib/casserver/authenticators/sql_rest_auth.rb', line 23

def validate(credentials)
  read_standard_credentials(credentials)
  raise_if_not_configured

  raise CASServer::AuthenticatorError, "You must specify a 'site_key' in the SQLRestAuth authenticator's configuration!" unless  @options[:site_key]
  raise CASServer::AuthenticatorError, "You must specify 'digest_streches' in the SQLRestAuth authenticator's configuration!" unless  @options[:digest_streches]

  user_model = self.class.user_model

  username_column = @options[:username_column] || "email"

  $LOG.debug "#{self.class}: [#{user_model}] " + "Connection pool size: #{user_model.connection_pool.instance_variable_get(:@checked_out).length}/#{user_model.connection_pool.instance_variable_get(:@connections).length}"
  results = user_model.find(:all, :conditions => ["#{username_column} = ?", @username])
  user_model.connection_pool.checkin(user_model.connection)

  if results.size > 0
    $LOG.warn("Multiple matches found for user '#{@username}'") if results.size > 1
    user = results.first
    if user.crypted_password == user.encrypt(@password,@options[:site_key],@options[:digest_streches])
      unless @options[:extra_attributes].blank?
        extract_extra(user)
        log_extra
      end
      return true
    else
      return false
    end
  else
    return false
  end
end