$ g++ -o main main.cc
/tmp/cct5cvXS.o(.text+0x1e): In function `main':
: undefined reference to `Localization::Localization[in-charge]()'
/tmp/cct5cvXS.o(.text+0xa2): In function `main':
: undefined reference to `Localization::verif(wireless_network*)'
/tmp/cct5cvXS.o(.text+0xb0): In function `main':
: undefined reference to `Localization::~Localization [in-charge]()'
/tmp/cct5cvXS.o(.text+0xd6): In function `main':
: undefined reference to `Localization::~Localization [in-charge]()'
collect2: ld a retourné 1 code d'état d'exécution

#include "Localization.h"
 
 
 
 
 
 
 
Localization::Localization()
 
{
 
 for(int i=0;i<ARRAY_SZ;i++)
 
  t[i]=0;
 
 
 
 x=0;
 
 y=0;
 
 nbp=0;
 
 loc_p=false;
 
 
 
}
 
 
 
 
 
Localization::Localization(const Localization& o)
 
{
 
 x = o.x;
 
 y = o.y;
 
 nbp = o.nbp;
 
 loc_p = o.loc_p;
 
 
 
 for(int i=0;i<ARRAY_SZ;i++)
 
  t[i]=o.t[i];
 
}
 
 
 
 
 
Localization::~Localization()
 
{
 
 
 
}
 
 
 
 
 
void Localization::data_calc()
 
{
 
 //TODO
 
 x++;
 
 y++;
 
}
 
 
 
 
 
 
 
void Localization::setPoint(double a, double b, double c)
 
{
 
 if(nbp<5) //max number of points to locate an access point is set to 5
 
 {
 
  int i=nbp*3; //put the index at the array's first empty element
 
 
 
  t[i]=a ; //coord x
 
  t[i+1]=b ; //coord y
 
     t[i+2]=c ; //power
 
 
 
  nbp++;  //increase the number of points
 
  loc_p=true; //at least one point is entered
 
 
 
  if(nbp>2) //if we have at least 3 measure points, we can make the calculation
 
   data_calc();
 
 }
 
}
 
 
 
 
 
//getters
 
 
 
double Localization::getCoordX()
 
{
 
 return x;
 
}
 
   
 
double Localization::getCoordY()
 
{
 
 return y;
 
}
 
 
 
bool Localization::verif( wireless_network *net )
 
{
 
 int netnum = 1 ;
 
 FILE *netfile;
 
 
 
 if ((netfile = fopen("test.kis", "w+" )) == NULL) {
 
        fprintf(stderr, "Could not open %s for writing" );
 
        return false;
 
    }
 
 
 
 
 
 char type[15];
 
 
 
    if (net->type == network_ap)
 
     snprintf(type, 15, "infrastructure" );
 
 else if (net->type == network_adhoc)
 
  snprintf(type, 15, "ad-hoc" );
 
  else if (net->type == network_probe)
 
  snprintf(type, 15, "probe" );
 
    else if (net->type == network_data)
 
     snprintf(type, 15, "data" );
 
    else if (net->type == network_turbocell)
 
        snprintf(type, 15, "turbocell" );
 
    else
 
        snprintf(type, 15, "unknown" );
 
 
 
        char carrier[15];
 
        if (net->carrier_set & (1 << (int) carrier_80211b))
 
            snprintf(carrier, 15, "802.11b" );
 
        else if (net->carrier_set & (1 << (int) carrier_80211bplus))
 
            snprintf(carrier, 15, "802.11b+" );
 
        else if (net->carrier_set & (1 << (int) carrier_80211a))
 
            snprintf(carrier, 15, "802.11a" );
 
        else if (net->carrier_set & (1 << (int) carrier_80211g))
 
            snprintf(carrier, 15, "802.11g" );
 
        else if (net->carrier_set & (1 << (int) carrier_80211fhss))
 
            snprintf(carrier, 15, "802.11 FHSS" );
 
        else if (net->carrier_set & (1 << (int) carrier_80211dsss))
 
            snprintf(carrier, 15, "802.11 DSSS" );
 
        else
 
            snprintf(carrier, 15, "unknown" );
 
 
 
  string crypt;
 
  if (net->crypt_set == 0)
 
   crypt = "None";
 
  if (net->crypt_set & crypt_wep)
 
   crypt += "WEP ";
 
  if (net->crypt_set & crypt_wpa)
 
   crypt += "WPA ";
 
  if (net->crypt_set & crypt_layer3)
 
   crypt += "Layer3 ";
 
  if (net->crypt_set & crypt_leap)
 
   crypt += "LEAP ";
 
  if (net->crypt_set & crypt_ttls)
 
   crypt += "TTLS ";
 
  if (net->crypt_set & crypt_tls)
 
   crypt += "TLS ";
 
  if (net->crypt_set & crypt_peap)
 
   crypt += "PEAP ";
 
  if (net->crypt_set & crypt_isakmp)
 
   crypt += "ISAKMP ";
 
        if (net->crypt_set & crypt_pptp)
 
            crypt += "PPTP ";
 
 
 
  if (crypt.length() == 0)
 
   crypt = "Unknown";
 
 
 
        fprintf(netfile, "Network %d: \"%s\" BSSID: \"%s\"\n"
 
                "    Type       : %s\n"
 
                "    Carrier    : %s\n"
 
                "    Info       : \"%s\"\n"
 
                "    Channel    : %02d\n"
 
                "    Encryption : \"%s\"\n"
 
                "    Maxrate    : %2.1f\n",
 
                netnum,
 
                net->ssid.c_str(), net->bssid.Mac2String().c_str(), type, carrier,
 
                net->beacon_info == "" ? "None" : net->beacon_info.c_str(),
 
                net->channel,  
 
    crypt.c_str(),
 
                net->maxrate);
 
                 
 
 
 
 return true ;
 
}

g++ -c -O3 -W -Wall Localization.cc
g++ -O3 -W -Wall -o main main.cc Localization.o

 
g++ -o main main.cc Localization.cc