Add ability to generate additional metadata content based on config.

[shibboleth/cpp-sp.git] / shibsp / attribute / resolver / impl / ChainingAttributeExtractor.cpp

diff --git a/shibsp/attribute/resolver/impl/ChainingAttributeExtractor.cpp b/shibsp/attribute/resolver/impl/ChainingAttributeExtractor.cpp
index c0f5983..d10c9a1 100644 (file)
--- a/shibsp/attribute/resolver/impl/ChainingAttributeExtractor.cpp
+++ b/shibsp/attribute/resolver/impl/ChainingAttributeExtractor.cpp
@@ -64,6 +64,13 @@ namespace shibsp {
             }
         }
 
+        void generateMetadata(SPSSODescriptor& role) const {
+            for (vector<AttributeExtractor*>::const_iterator i=m_extractors.begin(); i!=m_extractors.end(); ++i) {
+                Locker locker(*i);
+                (*i)->generateMetadata(role);
+            }
+        }
+
     private:
         vector<AttributeExtractor*> m_extractors;
     };
@@ -96,6 +103,10 @@ AttributeExtractor::~AttributeExtractor()
 {
 }
 
+void AttributeExtractor::generateMetadata(SPSSODescriptor& role) const
+{
+}
+
 ChainingAttributeExtractor::ChainingAttributeExtractor(const DOMElement* e)
 {
     SPConfig& conf = SPConfig::getConfig();