From f43f417f235f8cd182437d845099f8b76d743298 Mon Sep 17 00:00:00 2001
From: Scott Cantor <cantor.2@osu.edu>
Date: Thu, 10 Jul 2008 21:57:40 +0000
Subject: [PATCH] Limit validity of non-local metadata based on cacheDuration.

---
 saml/saml2/metadata/impl/XMLMetadataProvider.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/saml/saml2/metadata/impl/XMLMetadataProvider.cpp b/saml/saml2/metadata/impl/XMLMetadataProvider.cpp
index 03deb22..6938bce 100644
--- a/saml/saml2/metadata/impl/XMLMetadataProvider.cpp
+++ b/saml/saml2/metadata/impl/XMLMetadataProvider.cpp
@@ -127,12 +127,18 @@ pair<bool,DOMElement*> XMLMetadataProvider::load()
 
 void XMLMetadataProvider::index()
 {
+    time_t exp = SAMLTIME_MAX;
+
     clearDescriptorIndex();
     EntitiesDescriptor* group=dynamic_cast<EntitiesDescriptor*>(m_object);
     if (group) {
-        AbstractMetadataProvider::index(group, SAMLTIME_MAX);
+        if (!m_local && group->getCacheDuration())
+            exp = time_t(NULL) + group->getCacheDurationEpoch();
+        AbstractMetadataProvider::index(group, exp);
         return;
     }
     EntityDescriptor* site=dynamic_cast<EntityDescriptor*>(m_object);
-    AbstractMetadataProvider::index(site, SAMLTIME_MAX);
+    if (!m_local && site->getCacheDuration())
+        exp = time_t(NULL) + site->getCacheDurationEpoch();
+    AbstractMetadataProvider::index(site, exp);
 }
-- 
2.1.4