[b323f7]: src / policies / DIF / Routing / DomainRouting / DV / DV.h History

Download this file

DV.h    107 lines (75 with data), 2.4 kB 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
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_ */