commit d2b262ac298a17a7be5c900b8df42df577816d2e
author Spyridon Mastorakis <spiros.mastorakis@gmail.com> Fri Dec 05 22:43:34 2014 -0800
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> Tue Dec 06 11:22:23 2016 -0800
tree 96a92f94999fc63639e5463b0a64d256368ae2fc
parent 481674e2fb1ebcc18794a1dc4a33f68f95a4bc61

[ndnSIM] fw: Keep both the CS of NFD and ndnSIM

Change-Id: I0c7abbc09a1be393eddfe8ef3cd7ab60b1622996
Ref: #2231

daemon/fw/forwarder.cpp

diff --git a/daemon/fw/forwarder.cpp b/daemon/fw/forwarder.cpp
index 7e0df65..5cb10de 100644
--- a/daemon/fw/forwarder.cpp
+++ b/daemon/fw/forwarder.cpp
@@ -154,11 +154,23 @@
   // cancel unsatisfy & straggler timer
   this->cancelUnsatisfyAndStragglerTimer(*pitEntry);
 
-  // is pending?
-  if (!pitEntry->hasInRecords()) {
-    m_cs.find(interest,
-              bind(&Forwarder::onContentStoreHit, this, ref(inFace), pitEntry, _1, _2),
-              bind(&Forwarder::onContentStoreMiss, this, ref(inFace), pitEntry, _1));
+  const pit::InRecordCollection& inRecords = pitEntry->getInRecords();
+  bool isPending = inRecords.begin() != inRecords.end();
+  if (!isPending) {
+    if (m_csFromNdnSim == nullptr) {
+      m_cs.find(interest,
+                bind(&Forwarder::onContentStoreHit, this, ref(inFace), pitEntry, _1, _2),
+                bind(&Forwarder::onContentStoreMiss, this, ref(inFace), pitEntry, _1));
+    }
+    else {
+      shared_ptr<Data> match = m_csFromNdnSim->Lookup(interest.shared_from_this());
+      if (match != nullptr) {
+        this->onContentStoreHit(inFace, pitEntry, interest, *match);
+      }
+      else {
+        this->onContentStoreMiss(inFace, pitEntry, interest);
+      }
+    }
   }
   else {
     this->onContentStoreMiss(inFace, pitEntry, interest);
@@ -320,7 +332,10 @@
   }
 
   // CS insert
-  m_cs.insert(data);
+  if (m_csFromNdnSim == nullptr)
+    m_cs.insert(data);
+  else
+    m_csFromNdnSim->Add(data.shared_from_this());
 
   std::set<Face*> pendingDownstreams;
   // foreach PitEntry
@@ -370,7 +385,10 @@
   fw::UnsolicitedDataDecision decision = m_unsolicitedDataPolicy->decide(inFace, data);
   if (decision == fw::UnsolicitedDataDecision::CACHE) {
     // CS insert
-    m_cs.insert(data, true);
+    if (m_csFromNdnSim == nullptr)
+      m_cs.insert(data, true);
+    else
+      m_csFromNdnSim->Add(data.shared_from_this());
   }
 
   NFD_LOG_DEBUG("onDataUnsolicited face=" << inFace.getId() <<