commit 2b4c947fc029efc1fe34715c3bd0b8d44cdcc04e
author Alexander Afanasyev <alexander.afanasyev@ucla.edu> Thu Aug 09 15:00:38 2012 -0700
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> Fri Aug 10 18:15:14 2012 -0700
tree 53b6e0b43ee5671e930bd7f836d2af6db69f0fdd
parent b8d14adbfd8bfdaf98982f06229c9534395cfc3a

Another set of refactoring

helper/ndn-header-helper.cc

diff --git a/helper/ndn-header-helper.cc b/helper/ndn-header-helper.cc
index 58f8dde..8121764 100644
--- a/helper/ndn-header-helper.cc
+++ b/helper/ndn-header-helper.cc
@@ -29,32 +29,39 @@
 #include "ns3/ndn-content-object-header.h"
 #include <iomanip>
 
-NS_LOG_COMPONENT_DEFINE ("NdnHeaderHelper");
+NS_LOG_COMPONENT_DEFINE ("ndn.HeaderHelper");
+
+#define INTEREST_BYTE0 0x01
+#define INTEREST_BYTE1 0xD2
+
+#define CONTENT_OBJECT_BYTE0 0x04
+#define CONTENT_OBJECT_BYTE1 0x82
 
 
-namespace ns3
-{
+namespace ns3 {
+namespace ndn {
 
-NdnHeaderHelper::Type
-NdnHeaderHelper::GetNdnHeaderType (Ptr<const Packet> packet)
+HeaderHelper::Type
+HeaderHelper::GetNdnHeaderType (Ptr<const Packet> packet)
 {
   uint8_t type[2];
   uint32_t read=packet->CopyData (type,2);
 
-  if (read!=2) throw NdnUnknownHeaderException();
+  if (read!=2) throw UnknownHeaderException();
 
   NS_LOG_DEBUG (*packet);
   if (type[0] == INTEREST_BYTE0 && type[1] == INTEREST_BYTE1)
     {
-      return NdnHeaderHelper::INTEREST;
+      return HeaderHelper::INTEREST;
     }
   else if (type[0] == CONTENT_OBJECT_BYTE0 && type[1] == CONTENT_OBJECT_BYTE1)
     {
-      return NdnHeaderHelper::CONTENT_OBJECT;
+      return HeaderHelper::CONTENT_OBJECT;
     }
 
   NS_LOG_DEBUG (*packet);
-  throw NdnUnknownHeaderException();
+  throw UnknownHeaderException();
 }
 
+} // namespace ndn
 } // namespace ns3