c++ program, which detects a computer's IP and MAC address, using crafter.

1. I downloaded and installed crafter library on my debian machine. The installation is as easy as described in libcrafter. The first example, which I tried, detects the computer's IP and MAC address. The code is simple and is listed below.


2. #include <iostream>
   #include <string>
   #include <crafter.h>
   
   /* Collapse namespaces */
   using namespace std;
   using namespace Crafter;
   
   int main() {
   
     /* Set the interface */
     string iface = "eth0";
   
     /* Get the IP address associated to the interface */
     string MyIP = GetMyIP(iface);
     /* Get the MAC Address associated to the interface */
     string MyMAC = GetMyMAC(iface);
   
     cout << "My MAC address is : " << MyMAC << endl;
     cout << "My IP address is : " << MyIP << endl;
   
     return 0;
   }
   


3. I used the following command to compile the code:
   g++ -g getIPandMAC.cpp -lcrafter
   
   The output is:
   pini@inbarvm:~/Home_2/PacketGen$ ./a.out
   My MAC address is : 00:1c:2a:b4:31:b0
   My IP address is : 192.168.2.155