c++ program, which generates multi protocol packets.

1. I downloaded and installed crafter library on my debian machine. The installation is as easy as described in libcrafter. I made a few examples to practice crafter.
   IP and MAC address.
   TCP.
   


2. In this page I create a few packets, each with a different upper layer protocol:
   
   UDP, TCP and ICMP.
   
     Packet * pck = new Packet(ether_header / ip / UDP() / RawLayer("UDPData"));
     pck->FillPkt();
     pck_cont.push_back(*pck);
     pck->RawString();
     delete pck;
     pck = new Packet(ether_header / ip / TCP() / RawLayer("TCPData"));
     pck_cont.push_back(*pck);
     delete pck;
     pck = new Packet(ether_header / ip / ICMP() / RawLayer("ICMPData"));
     pck_cont.push_back(*pck);
     delete pck;
   


3. At the end of program, I print the content of each packet and erase the packet, using vector erase function.
   
     vector<Packet>::iterator it_pck;
     for(it_pck = pck_cont.begin() ; it_pck != pck_cont.end() ; it_pck++) {
       cout << "pck_cont" << endl;
       it_pck->RawString();
     }
     pck_cont.erase (pck_cont.begin(), pck_cont.end());
   


4. To get more info, send an e mail with crafter multi-gen in the subject.