--- olsr-routing-protocol.h	2011-01-06 06:02:29.000000000 +0100
+++ olsr-routing-protocol_patch.h	2011-02-03 23:28:35.000000000 +0100
@@ -119,6 +119,8 @@
 
   /// Inject Association to be sent in HNA message
   void AddHostNetworkAssociation (Ipv4Address networkAddr, Ipv4Mask netmask);
+  /// Removes Association sent in HNA message
+  void RemoveHostNetworkAssociation (Ipv4Address networkAddr, Ipv4Mask netmask);
 
   /// Inject Associations from an Ipv4StaticRouting instance
   void SetRoutingTableAssociation (Ptr<Ipv4StaticRouting> routingTable);
@@ -201,6 +203,7 @@
   void MprComputation ();
   void RoutingTableComputation ();
   Ipv4Address GetMainAddress (Ipv4Address iface_addr) const;
+  bool UsesNonOlsrOutgoingInterface(const Ipv4RoutingTableEntry &route);
 
   // Timer handlers
   Timer m_helloTimer;