was macht das ???

[nowyou]

#include "stdafx.h"
#include "SMPPAPI.h"
#include "winsock2.h"

#include "EsmeTransceiver.h"

#include "SmppUtil.h"
#include "smpppacket.h"
#include "smpp.h"

void __stdcall processPacket(CPacketBase *pak, LPVOID param)
{
    switch (pak->getCommandId())
    {
        case SMPP_BIND_TRANSMITTER_RESP:
        {
            CBindTransmitterResp *pPak;
            pPak = static_cast<CBindTransmitterResp *>(pak);
            TRACE("Packet is casted to CBindTransmitterResp\n");
            TRACE(pPak->getSystemId());
            TRACE("\n");

            trans.submitMessage("Hiya, this is my message", 
                                       "85261110229", 2, 0);
        }
        break;

        case SMPP_BIND_RECEIVER_RESP:
        {
            CBindReceiverResp *pPak;
            pPak = static_cast<CBindReceiverResp *>(pak);

            TRACE("Packet is casted to CBindReceiverResp\n");
            TRACE(pPak->getSystemId());
            TRACE("\n");
        }
        break;

        case SMPP_BIND_TRANSCEIVER_RESP:
        {
            CBindTransceiverResp *pPak;
            pPak = static_cast<CBindTransceiverResp *>(pak);

            TRACE("Packet is casted to CBindTransceiverResp\n");
            TRACE(pPak->getSystemId());
            TRACE("\n");
        }
        break;

        case SMPP_DELIVER_SM:
        {
            CDeliverSM *pPak;
            pPak = static_cast<CDeliverSM *>(pak);

            TRACE("Packet is casted to CDeliverSM\n");
            TRACE("\n");

        }
        break;

        case SMPP_SUBMIT_SM_RESP:
        {
            CSubmitSMResp *pPak;
            pPak = static_cast<CSubmitSMResp *>(pak);

            TRACE("Packet is casted to CSubmitSMResp\n");
            TRACE(pPak->getMessageId());
            TRACE("\n");

            trans.unbind();
        }
        break;

        case SMPP_UNBIND_RESP:
        {
            CUnbindResp *pPak;
            pPak = static_cast<CUnbindResp *>(pak);

            TRACE("Packet is casted to CUnbindResp\n");
            TRACE("\n");

        }
        break;

        default:
        break;
    }
}

int _tmain(int argc, TCHAR* argv[], TCHAR* envp[])
{

WSADATA wsaData;
    WSAStartup(MAKEWORD(2,2), &wsaData);

    int nRetCode = 0;

    // initialize MFC and print and error on failure
    if (!AfxWinInit(::GetModuleHandle(NULL), NULL, ::GetCommandLine(), 0))
    {
        // TODO: change error code to suit your needs
        cerr << _T("Fatal Error: MFC initialization failed") << endl;
        nRetCode = 1;
    }
    else
    {
        CSmppAddress scr(2, 0, "85263243234");

        trans.init("212.5.192.111", 5055);
        trans.registerProcessPacket(processPacket, NULL);
        trans.bind("t_test", "testpwd", "", scr);
        getch();
    }
}

Was macht das programm ?