vScherba

#include <tchar.h>
#include <Windows.h>
#include <WinInet.h>

#include <fstream>
#include <sstream>
#include <vector>


int _tmain(int argc, _TCHAR* argv[])
{
    HINTERNET hInet = ::InternetOpen(
          _T("My User Agent")
        , INTERNET_OPEN_TYPE_PRECONFIG // get proxy from IE settings
        , NULL
        , NULL
        , 0);

    HINTERNET hConn = ::InternetConnect(
          hInet
        , _T("gtasnp.com")
        , INTERNET_DEFAULT_HTTP_PORT
        , NULL
        , NULL
        , INTERNET_SERVICE_HTTP
        , 0
        , NULL
        );

    LPCTSTR accept[] = {_T("text/html"), NULL};
    HINTERNET hReq = ::HttpOpenRequest(
          hConn
        , _T("POST")
        , _T("/upload")
        , NULL
        , _T("http://gtasnp.com/") // referrer
        , accept
        ,   INTERNET_FLAG_NO_CACHE_WRITE |
            INTERNET_FLAG_NO_COOKIES |
            INTERNET_FLAG_NO_UI |
            INTERNET_FLAG_PRAGMA_NOCACHE |
            INTERNET_FLAG_RELOAD
        , NULL
        );

    #define FILE_NAME "GTASAsf1.b"
    #define BOUNDARY "MySuperPuperUniqueBoundary"

    std::ostringstream contentStrm(std::ios_base::out | std::ios_base::binary);
    contentStrm
        << "--"BOUNDARY"\r\n"
        << "Content-Disposition: form-data; name=\"file\"; filename=\""FILE_NAME"\"\r\n"
        << "Content-Type: application/octet-stream\r\n\r\n";

    contentStrm << std::ifstream(FILE_NAME, std::ios_base::in | std::ios_base::binary).rdbuf();

    contentStrm << "\r\n--"BOUNDARY"--\r\n";
    std::string content = contentStrm.str();
    contentStrm.str(std::string()); // clear memory inside ostringstream

    const TCHAR headers[] = _T("Content-Type:multipart/form-data; boundary=")_T(BOUNDARY);
    BOOL res = ::HttpSendRequest(
          hReq
        , headers
        , ARRAYSIZE(headers)
        , const_cast<char*>(content.c_str())
        , content.size()
        );

    std::vector<char> buf;
    std::ofstream responseFile("response.html");

    DWORD bytesAvail = 0;
    while(true)
    {
        res = ::InternetQueryDataAvailable(
              hReq
            , &bytesAvail
            , 0
            , 0
            );
        if (!res || 0 == bytesAvail)
        {
            break;
        }

        buf.resize(bytesAvail);

        res = ::InternetReadFile(
              hReq
            , &buf[0]
            , buf.size()
            , &bytesAvail
            );

        buf.resize(bytesAvail);

        std::copy(buf.begin(), buf.end(), std::ostream_iterator<char>(responseFile));
    }

    responseFile.close();
        

    ::InternetCloseHandle(hReq);
    ::InternetCloseHandle(hConn);
    ::InternetCloseHandle(hInet);

    return 0;
}