Added settings for single log out (SLO) and convenience initializer.

lib/onelogin/ruby-saml/settings.rb

@@ -1,9 +1,18 @@
 module Onelogin
   module Saml
     class Settings
+      def initialize(config = {})
+        config.each do |k,v|
+          acc = "#{k.to_s}=".to_sym
+          self.send(acc, v) if self.respond_to? acc
+        end
+      end
       attr_accessor :assertion_consumer_service_url, :issuer, :sp_name_qualifier
       attr_accessor :idp_sso_target_url, :idp_cert_fingerprint, :idp_cert, :name_identifier_format
-     attr_accessor :authn_context
+      attr_accessor :authn_context
+      attr_accessor :idp_slo_target_url
+      attr_accessor :name_identifier_value
+      attr_accessor :sessionindex
     end
   end
 end

test/settings_test.rb

@@ -8,8 +8,9 @@ class SettingsTest < Test::Unit::TestCase
     end
     should "should provide getters and settings" do
       accessors = [
-        :assertion_consumer_service_url, :issuer, :sp_name_qualifier, :sp_name_qualifier,
-        :idp_sso_target_url, :idp_cert_fingerprint, :name_identifier_format
+        :assertion_consumer_service_url, :issuer, :sp_name_qualifier,
+        :idp_sso_target_url, :idp_cert_fingerprint, :name_identifier_format,
+        :idp_slo_target_url, :name_identifier_format, :sessionindex
       ]
 
       accessors.each do |accessor|
@@ -18,6 +19,25 @@ class SettingsTest < Test::Unit::TestCase
         assert_equal value, @settings.send(accessor)
       end
     end
+
+    should "create settings from hash" do
+
+      config = {
+          :assertion_consumer_service_url => "http://app.muda.no/sso",
+          :issuer => "http://muda.no",
+          :sp_name_qualifier => "http://sso.muda.no",
+          :idp_sso_target_url => "http://sso.muda.no/sso",
+          :idp_slo_target_url => "http://sso.muda.no/slo",
+          :idp_cert_fingerprint => "00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00",
+          :name_identifier_format => "urn:oasis:names:tc:SAML:2.0:nameid-format:transient",
+      }
+      @settings = Onelogin::Saml::Settings.new(config)
+
+      config.each do |k,v|
+        assert_equal v, @settings.send(k)
+      end
+    end
+
   end
 
 end