commit 23d2b54db50473dcde1d62c34b8e6e93687193df
author Alexander Afanasyev <alexander.afanasyev@ucla.edu> Wed Dec 07 18:54:46 2011 -0800
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> Wed Dec 07 18:54:46 2011 -0800
tree e252e868cb9dcd780535de4231f35fee4b462bff
parent 0a61c34d5fc86d4ff0f27da47267c9e6137a6a38

Repair two critical bug with Interest/NACK processing

- There was wrong selection of FIB face order in CcnxForwardingStrategy
- Stop reacting on NACK if there are no incoming faces (i.e., loop
  detected after interest is already satisfied)

model/ccnx-interest-header.h

diff --git a/model/ccnx-interest-header.h b/model/ccnx-interest-header.h
index d93b42a..979dfdd 100644
--- a/model/ccnx-interest-header.h
+++ b/model/ccnx-interest-header.h
@@ -205,9 +205,9 @@
   enum
     {
       NORMAL_INTEREST = 0,
-      NACK_LOOP = 1,
-      NACK_CONGESTION,
-      NACK_GIVEUP_PIT,
+      NACK_LOOP = 10,
+      NACK_CONGESTION = 11,
+      NACK_GIVEUP_PIT = 12,
     };
 
   void