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diff --git a/shibsp/attribute/filtering/impl/AttributeRequesterEntityAttributeFunctor.cpp b/shibsp/attribute/filtering/impl/AttributeRequesterEntityAttributeFunctor.cpp
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+/**
+ * Licensed to the University Corporation for Advanced Internet
+ * Development, Inc. (UCAID) under one or more contributor license
+ * agreements. See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ *
+ * UCAID licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the
+ * License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the License.
+ */
+
+/**
+ * AttributeRequesterEntityAttributeFunctor.cpp
+ * 
+ * A match function that checks if the attribute requester contains an entity attribute with the
+ * specified value or regex.
+ */
+
+#include "internal.h"
+#include "exceptions.h"
+#include "attribute/filtering/FilteringContext.h"
+#include "attribute/filtering/FilterPolicyContext.h"
+#include "attribute/filtering/MatchFunctor.h"
+
+#include <saml/SAMLConfig.h>
+#include <saml/saml2/metadata/EntityMatcher.h>
+#include <saml/saml2/metadata/Metadata.h>
+
+using namespace opensaml::saml2md;
+using opensaml::SAMLConfig;
+
+namespace shibsp {
+
+    /**
+     * A match function that checks if the attribute requester contains an entity attribute with the
+     * specified value or regex.
+     */
+    class SHIBSP_DLLLOCAL AttributeRequesterEntityAttributeFunctor : public MatchFunctor
+    {
+        boost::scoped_ptr<EntityMatcher> m_matcher;
+    public:
+        AttributeRequesterEntityAttributeFunctor(const DOMElement* e)
+            : m_matcher(SAMLConfig::getConfig().EntityMatcherManager.newPlugin(ENTITYATTR_ENTITY_MATCHER, e)) {
+        }
+
+        bool evaluatePolicyRequirement(const FilteringContext& filterContext) const {
+            if (filterContext.getAttributeRequesterMetadata()) {
+                const EntityDescriptor* entity = dynamic_cast<EntityDescriptor*>(filterContext.getAttributeRequesterMetadata()->getParent());
+                if (entity)
+                    return m_matcher->matches(*entity);
+            }
+            return false;
+        }
+
+        bool evaluatePermitValue(const FilteringContext& filterContext, const Attribute& attribute, size_t index) const {
+            return evaluatePolicyRequirement(filterContext);
+        }
+    };
+
+    MatchFunctor* SHIBSP_DLLLOCAL AttributeRequesterEntityAttributeExactMatchFactory(const std::pair<const FilterPolicyContext*,const DOMElement*>& p)
+    {
+        return new AttributeRequesterEntityAttributeFunctor(p.second);
+    }
+
+    MatchFunctor* SHIBSP_DLLLOCAL AttributeRequesterEntityAttributeRegexMatchFactory(const std::pair<const FilterPolicyContext*,const DOMElement*>& p)
+    {
+        return new AttributeRequesterEntityAttributeFunctor(p.second);
+    }
+};