--- a
+++ b/src/policies/DIF/Routing/DomainRouting/DV/DV.h
@@ -0,0 +1,106 @@
+/*
+ * DV.h
+ *
+ * Created on: Mar 23, 2015
+ * Author: gaixas1
+ */
+
+#ifndef DV_H_
+#define DV_H_
+
+#include <DomainRouting/rModule.h>
+
+namespace DMRnmsDV {
+
+using namespace DMRnms;
+
+///////////////////////////////////////////////////////////////////////
+// Data structures
+
+struct rtEntry {
+ std::string addr;
+ unsigned short metric;
+ rtEntry()
+ :addr(""), metric(UINT16_MAX){}
+ rtEntry(const std::string &_addr, const unsigned short &_metric)
+ :addr(_addr), metric(_metric){}
+};
+typedef std::vector<rtEntry> entriesL;
+typedef std::vector<rtEntry>::iterator entriesIt;
+
+typedef std::map<Address, unsigned short> neighMetric;
+typedef neighMetric::iterator neighMetricIt;
+
+
+struct tEntry {
+ Address addr;
+ unsigned short metric;
+ tEntry()
+ :addr(""), metric(UINT16_MAX){}
+ tEntry(const std::string &_addr, const unsigned short &_metric)
+ :addr(_addr), metric(_metric){}
+};
+typedef std::map<std::string, tEntry> tTable;
+typedef tTable::iterator tTableIt;
+
+typedef std::set<std::string> sSet;
+typedef sSet::iterator sSetIt;
+
+
+
+///////////////////////////////////////////////////////////////////////
+// Update Message
+
+class DVUpdate : public RoutingUpdate {
+public:
+ DVUpdate(const Address &_addr, const std::string &_domain);
+
+ void addEntry(rtEntry _e);
+
+ entriesIt entriesBegin();
+ entriesIt entriesEnd();
+
+protected:
+ entriesL entries;
+};
+
+
+
+///////////////////////////////////////////////////////////////////////
+// Routing Module
+
+class DomainRouting;
+
+class DV: public rModule {
+public:
+ DV(Routing * parent, const Address &_nAddr,const std::string &_domain, const std::string &_addr);
+
+ bool processUpdate(RoutingUpdate * update);
+ void addFlow(const Address &_nAddr, const std::string &_addr, const unsigned short &_metric);
+ void removeFlow(const Address &_nAddr, const std::string &_addr);
+
+ void addAddr(const std::string &_addr);
+ void removeAddr(const std::string &_addr);
+
+ void setInfMetric(const unsigned short &inf);
+
+ dmNxt getChanges();
+ dmNxt getAll();
+
+ void handleMessage(cMessage *msg);
+
+protected:
+ tTable table;
+ neighMetric nei;
+ unsigned short infMetric;
+ s2A changes;
+ sSet changedEntries;
+ sSet myAddrSet;
+
+ bool scheduledUpdate;
+ void scheduleUpdate();
+};
+
+} /* namespace DomainRoutingDV */
+
+#endif /* DV_H_ */