139 lines
3.4 KiB
C++
139 lines
3.4 KiB
C++
// IUCtl.cpp : Implementation of DLL Exports.
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// Note: Proxy/Stub Information
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// To build a separate proxy/stub DLL,
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// run nmake -f IUCtlps.mk in the project directory.
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#include "stdafx.h"
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#include "resource.h"
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#include <initguid.h>
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#include "IUCtl.h"
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#include "IUCtl_i.c"
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#include "Update.h"
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#include "ProgressListener.h"
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#include "Detection.h"
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#include "UpdateCompleteListener.h"
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#include <UrlAgent.h>
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#include <FreeLog.h>
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#include <wusafefn.h>
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CComModule _Module;
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HANDLE g_hEngineLoadQuit;
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CIUUrlAgent *g_pIUUrlAgent;
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CRITICAL_SECTION g_csUrlAgent; // used to serialize access to CIUUrlAgent::Populate()
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BOOL g_fInitCS;
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//extern "C" const CLSID CLSID_Update2 = {0x32BF9AC1,0xB122,0x4fed,{0xB3,0xC7,0x2D,0xA5,0x20,0xDF,0x2B,0x4E}};
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BEGIN_OBJECT_MAP(ObjectMap)
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OBJECT_ENTRY(CLSID_Update, CUpdate)
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//OBJECT_ENTRY(CLSID_Update2, CUpdate)
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OBJECT_ENTRY(CLSID_ProgressListener, CProgressListener)
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OBJECT_ENTRY(CLSID_Detection, CDetection)
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OBJECT_ENTRY(CLSID_UpdateCompleteListener, CUpdateCompleteListener)
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END_OBJECT_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// DLL Entry Point
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extern "C"
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BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/)
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{
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if (dwReason == DLL_PROCESS_ATTACH)
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{
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//
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// create a global CIUUrlAgent object
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//
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g_pIUUrlAgent = new CIUUrlAgent;
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if (NULL == g_pIUUrlAgent)
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{
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return FALSE;
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}
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_Module.Init(ObjectMap, hInstance);
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DisableThreadLibraryCalls(hInstance);
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g_fInitCS = SafeInitializeCriticalSection(&g_csUrlAgent);
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//
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// Initialize free logging
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//
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InitFreeLogging(_T("IUCTL"));
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LogMessage("Starting");
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g_hEngineLoadQuit = CreateEvent(NULL, TRUE, FALSE, NULL);
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if (!g_fInitCS || NULL == g_hEngineLoadQuit)
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{
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LogError(E_FAIL, "InitializeCriticalSection or CreateEvent");
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return FALSE;
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}
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}
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else if (dwReason == DLL_PROCESS_DETACH)
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{
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if (g_fInitCS)
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{
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DeleteCriticalSection(&g_csUrlAgent);
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}
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//
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// Shutdown free logging
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//
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LogMessage("Shutting down");
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TermFreeLogging();
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if (NULL != g_hEngineLoadQuit)
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{
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CloseHandle(g_hEngineLoadQuit);
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}
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if (NULL != g_pIUUrlAgent)
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{
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delete g_pIUUrlAgent;
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}
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_Module.Term();
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}
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return TRUE; // ok
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}
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/////////////////////////////////////////////////////////////////////////////
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// Used to determine whether the DLL can be unloaded by OLE
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STDAPI DllCanUnloadNow(void)
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{
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return (_Module.GetLockCount()==0) ? S_OK : S_FALSE;
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}
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/////////////////////////////////////////////////////////////////////////////
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// Returns a class factory to create an object of the requested type
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STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
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{
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return _Module.GetClassObject(rclsid, riid, ppv);
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}
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/////////////////////////////////////////////////////////////////////////////
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// DllRegisterServer - Adds entries to the system registry
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STDAPI DllRegisterServer(void)
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{
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// registers object, typelib and all interfaces in typelib
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return _Module.RegisterServer(TRUE);
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}
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/////////////////////////////////////////////////////////////////////////////
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// DllUnregisterServer - Removes entries from the system registry
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STDAPI DllUnregisterServer(void)
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{
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return _Module.UnregisterServer(&CLSID_Update);
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}
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