Запустить IE и войти на сайт с BasicAuth

#include "stdafx.h"
#include <exdisp.h>
 
#include "base64.h"
#include <iostream>
 
#include <comutil.h>
#include <string>
 
#pragma comment(lib, "comsuppw.lib")
 
 
int main(int argc, _TCHAR* argv[])
{
    BSTR bsStatus;
    int bReady=0;
    CString mStr;
    IWebBrowser2 *pBrowser = NULL;
    HRESULT hr1 ;
 
    hr1 = CoInitialize(NULL);
    if(!SUCCEEDED(hr1))
        return 0;
 
    hr1 = CoCreateInstance (CLSID_InternetExplorer, NULL, CLSCTX_LOCAL_SERVER, IID_IWebBrowser2, (LPVOID *)&pBrowser); 
    //Create an Instance of web browser
    if(hr1==S_OK)
    {
        VARIANT_BOOL pBool=true;
        pBrowser->put_Visible( pBool );
        
        std::string txtURL  = "http://192.168.0.1";
        //txtURL  = "http://whoer.net/ext";
        COleVariant vaURL(txtURL.c_str());
 
        const std::string s = "admin:admin";
        std::string authData = base64_encode(reinterpret_cast<const unsigned char*>(s.c_str()), s.length());
        std::string txtHead = "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\nAccept-Encoding: gzip, deflate\r\nAccept-Language: ru-RU,ru;q=0.8,en-US;q=0.5,en;q=0.3\r\nAuthorization: Basic "+authData+"\r\nConnection: keep-alive\r\nHost: 192.168.0.1\r\nUser-Agent: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)\r\n";
        COleVariant vaHEADER(txtHead.c_str());
 
        VARIANT vEmpty;
        VariantInit(&vEmpty);
        COleVariant vaFRAME("_blank");
        
        pBrowser->Navigate2(vaURL, &vEmpty, vaFRAME, vaHEADER, vaHEADER);
        while(!bReady) 
        {
            pBrowser->get_StatusText(&bsStatus);
            mStr=bsStatus;
            if(mStr=="Done")bReady=1;
        }
 
 
 
        pBrowser->Navigate2(vaURL, &vEmpty, &vEmpty, &vEmpty, vaHEADER);
    }
 
    return 0;
}