237 lines
5.1 KiB
C++
237 lines
5.1 KiB
C++
//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1996 - 1997.
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//
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// File: libmain.cxx
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//
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// Contents: DllMain for csadm.dll
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//
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// Functions: DllMain, DllGetClassObject
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//
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// History: 05-May-97 DebiM Created.
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//
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//----------------------------------------------------------------------------
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#include "csadm.hxx"
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#pragma hdrstop
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// Globals
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HINSTANCE g_hInst = NULL;
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ULONG g_ulObjCount = 0; // Number of objects alive in csadm.dll
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CClassContainerCF *g_pCF = NULL;
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void Uninit()
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//
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// This routine is called at dll detach time
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//
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{
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//
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// release the Class Factory object
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//
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if (g_pCF)
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g_pCF->Release();
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}
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//+---------------------------------------------------------------
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//
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// Function: DllGetClassObject
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//
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// Synopsis: Standard DLL entrypoint for locating class factories
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//
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//----------------------------------------------------------------
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STDAPI
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DllGetClassObject(REFCLSID clsid, REFIID iid, LPVOID FAR* ppv)
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{
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HRESULT hr;
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size_t i;
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if (IsEqualCLSID(clsid, CLSID_DirectoryClassBase))
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{
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return g_pCF->QueryInterface(iid, ppv);
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}
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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//+---------------------------------------------------------------
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//
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// Function: DllCanUnloadNow
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//
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// Synopsis: Standard DLL entrypoint to determine if DLL can be unloaded
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//
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//---------------------------------------------------------------
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STDAPI
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DllCanUnloadNow(void)
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{
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HRESULT hr;
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hr = S_FALSE;
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//
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// BugBug
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//
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/*
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if (ulObjectCount > 0)
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hr = S_FALSE;
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else
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hr = S_OK;
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*/
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return hr;
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}
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//+---------------------------------------------------------------
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//
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// Function: LibMain
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//
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// Synopsis: Standard DLL initialization entrypoint
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//
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//---------------------------------------------------------------
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EXTERN_C BOOL __cdecl
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LibMain(HINSTANCE hInst, ULONG ulReason, LPVOID pvReserved)
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{
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HRESULT hr;
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DWORD cbSize = _MAX_PATH;
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WCHAR wszUserName [_MAX_PATH];
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switch (ulReason)
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{
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case DLL_PROCESS_ATTACH:
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DisableThreadLibraryCalls(hInst);
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g_hInst = hInst;
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g_pCF = new CClassContainerCF;
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break;
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case DLL_PROCESS_DETACH:
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Uninit();
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break;
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default:
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break;
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}
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return TRUE;
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}
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//+---------------------------------------------------------------------------
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//
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// Function: DllMain
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//
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// Synopsis: entry point for NT
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//
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//----------------------------------------------------------------------------
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BOOL
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DllMain(HANDLE hDll, DWORD dwReason, LPVOID lpReserved)
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{
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return LibMain((HINSTANCE)hDll, dwReason, lpReserved);
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}
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//+---------------------------------------------------------------
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//
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// Function: CsCreateClassStore
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//
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// Synopsis: Public entrypoint for creating an empty class store. factories
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//
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//----------------------------------------------------------------
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STDAPI
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CsCreateClassStore(LPOLESTR szParentPath, LPOLESTR szStoreName)
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{
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LPOLESTR szPath;
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if (wcsncmp (szParentPath, L"ADCS:", 5) == 0)
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szPath = szParentPath + 5;
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else
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szPath = szParentPath;
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return CreateRepository(szPath, szStoreName);
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}
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//+---------------------------------------------------------------
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//
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// Function: CsGetClassStore
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//
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// Synopsis: Public entrypoint for binding to a class store and
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// get back IClassAdmin
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//
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//----------------------------------------------------------------
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STDAPI
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CsGetClassStore(LPOLESTR szPath, void **ppIClassAdmin)
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{
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return g_pCF->CreateConnectedInstance(
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szPath,
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ppIClassAdmin);
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}
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//+---------------------------------------------------------------
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//
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// Function: CsDeleteClassStore
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//
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// Synopsis: Public entrypoint for deleting a class store container from DS.
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//
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//----------------------------------------------------------------
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STDAPI
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CsDeleteClassStore(LPOLESTR szPath)
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{
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return E_NOTIMPL;
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}
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//+-------------------------------------------------------------------
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//
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// CsGetAppCategories
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//
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// Returns the complete list of Category GUIDs and Category Descriptions
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// per the input Locale.
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//
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//
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// This is used by Add/Remove programs to get the definitive list of
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// Application Categories.
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//
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// The caller needs to free the memory allocated using CoTaskMemFree().
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//
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// Arguments:
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// [in]
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// LCID : Locale
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// [out]
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// APPCATEGORYINFOLIST *pAppCategoryList:
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// Returned list of GUIDs and Unicode descriptions
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//
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// Returns :
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// S_OK
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//
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//--------------------------------------------------------------------
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STDAPI
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CsGetAppCategories (APPCATEGORYINFOLIST *pAppCategoryList)
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{
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HRESULT hr;
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IClassAdmin * pIClassAdmin = NULL;
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hr = g_pCF->CreateInstance(
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NULL,
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IID_IClassAdmin,
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(void **)&pIClassAdmin);
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if (!SUCCEEDED(hr))
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return hr;
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hr = pIClassAdmin->GetAppCategories (
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GetUserDefaultLCID(),
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pAppCategoryList);
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pIClassAdmin->Release();
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return hr;
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}
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