mirror of
https://github.com/reactos/reactos.git
synced 2024-06-22 22:11:39 +00:00
529 lines
16 KiB
C
529 lines
16 KiB
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS system libraries
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* PURPOSE: System setup
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* FILE: dll/win32/syssetup/netinstall.c
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* PROGRAMER: Eric Kohl
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*/
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/* INCLUDES *****************************************************************/
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#include "precomp.h"
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#include <rpc.h>
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#define NDEBUG
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#include <debug.h>
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typedef struct _COMPONENT_INFO
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{
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PWSTR pszInfPath;
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PWSTR pszInfSection;
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PWSTR pszComponentId;
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PWSTR pszDescription;
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PWSTR pszClassGuid;
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DWORD dwCharacteristics;
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} COMPONENT_INFO, *PCOMPONENT_INFO;
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/* GLOBALS ******************************************************************/
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/* FUNCTIONS ****************************************************************/
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static
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BOOL
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InstallInfSections(
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_In_ HWND hWnd,
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_In_ HKEY hKey,
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_In_ LPCWSTR InfFile,
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_In_ LPCWSTR InfSection)
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{
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WCHAR Buffer[MAX_PATH];
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HINF hInf = INVALID_HANDLE_VALUE;
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UINT BufferSize;
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PVOID Context = NULL;
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BOOL ret = FALSE;
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DPRINT("InstallInfSections()\n");
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if (InfSection == NULL)
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return FALSE;
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/* Get Windows directory */
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BufferSize = ARRAYSIZE(Buffer) - 5 - wcslen(InfFile);
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if (GetWindowsDirectoryW(Buffer, BufferSize) > BufferSize)
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{
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/* Function failed */
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SetLastError(ERROR_GEN_FAILURE);
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goto cleanup;
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}
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/* We have enough space to add some information in the buffer */
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if (Buffer[wcslen(Buffer) - 1] != '\\')
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wcscat(Buffer, L"\\");
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wcscat(Buffer, L"Inf\\");
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wcscat(Buffer, InfFile);
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/* Install specified section */
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hInf = SetupOpenInfFileW(Buffer, NULL, INF_STYLE_WIN4, NULL);
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if (hInf == INVALID_HANDLE_VALUE)
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goto cleanup;
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Context = SetupInitDefaultQueueCallback(hWnd);
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if (Context == NULL)
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goto cleanup;
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ret = SetupInstallFromInfSectionW(
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hWnd, hInf,
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InfSection, SPINST_ALL,
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hKey, NULL, SP_COPY_NEWER,
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SetupDefaultQueueCallbackW, Context,
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NULL, NULL);
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if (ret == FALSE)
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{
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DPRINT1("SetupInstallFromInfSectionW(%S) failed (Error %lx)\n", InfSection, GetLastError());
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goto cleanup;
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}
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wcscpy(Buffer, InfSection);
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wcscat(Buffer, L".Services");
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ret = SetupInstallServicesFromInfSectionW(hInf, Buffer, 0);
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if (ret == FALSE)
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{
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DPRINT1("SetupInstallServicesFromInfSectionW(%S) failed (Error %lx)\n", Buffer, GetLastError());
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goto cleanup;
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}
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cleanup:
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if (Context)
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SetupTermDefaultQueueCallback(Context);
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if (hInf != INVALID_HANDLE_VALUE)
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SetupCloseInfFile(hInf);
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DPRINT("InstallInfSections() done %u\n", ret);
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return ret;
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}
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static
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BOOL
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CreateInstanceKey(
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_In_ PCOMPONENT_INFO pComponentInfo,
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_Out_ PHKEY pInstanceKey)
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{
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WCHAR szKeyBuffer[128];
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LPWSTR UuidString = NULL;
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UUID Uuid;
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RPC_STATUS RpcStatus;
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HKEY hInstanceKey;
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DWORD rc;
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BOOL ret = FALSE;
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DPRINT("CreateInstanceKey()\n");
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*pInstanceKey = NULL;
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wcscpy(szKeyBuffer, L"SYSTEM\\CurrentControlSet\\Control\\Network\\");
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wcscat(szKeyBuffer, pComponentInfo->pszClassGuid);
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wcscat(szKeyBuffer, L"\\{");
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/* Create a new UUID */
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RpcStatus = UuidCreate(&Uuid);
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if (RpcStatus != RPC_S_OK && RpcStatus != RPC_S_UUID_LOCAL_ONLY)
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{
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DPRINT1("UuidCreate() failed with RPC status 0x%lx\n", RpcStatus);
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goto done;
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}
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RpcStatus = UuidToStringW(&Uuid, &UuidString);
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if (RpcStatus != RPC_S_OK)
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{
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DPRINT1("UuidToStringW() failed with RPC status 0x%lx\n", RpcStatus);
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goto done;
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}
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wcscat(szKeyBuffer, UuidString);
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wcscat(szKeyBuffer, L"}");
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RpcStringFreeW(&UuidString);
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DPRINT("szKeyBuffer %S\n", szKeyBuffer);
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rc = RegCreateKeyExW(HKEY_LOCAL_MACHINE,
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szKeyBuffer,
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0,
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NULL,
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REG_OPTION_NON_VOLATILE,
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KEY_CREATE_SUB_KEY | KEY_SET_VALUE,
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NULL,
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&hInstanceKey,
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NULL);
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if (rc != ERROR_SUCCESS)
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{
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DPRINT1("RegCreateKeyExW() failed with error 0x%lx\n", rc);
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goto done;
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}
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rc = RegSetValueExW(hInstanceKey,
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L"Characteristics",
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0,
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REG_DWORD,
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(LPBYTE)&pComponentInfo->dwCharacteristics,
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sizeof(DWORD));
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if (rc != ERROR_SUCCESS)
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{
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DPRINT1("RegSetValueExW() failed with error 0x%lx\n", rc);
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goto done;
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}
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rc = RegSetValueExW(hInstanceKey,
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L"ComponentId",
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0,
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REG_SZ,
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(LPBYTE)pComponentInfo->pszComponentId,
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(wcslen(pComponentInfo->pszComponentId) + 1) * sizeof(WCHAR));
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if (rc != ERROR_SUCCESS)
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{
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DPRINT1("RegSetValueExW() failed with error 0x%lx\n", rc);
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goto done;
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}
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rc = RegSetValueExW(hInstanceKey,
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L"Description",
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0,
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REG_SZ,
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(LPBYTE)pComponentInfo->pszDescription,
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(wcslen(pComponentInfo->pszDescription) + 1) * sizeof(WCHAR));
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if (rc != ERROR_SUCCESS)
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{
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DPRINT1("RegSetValueExW() failed with error 0x%lx\n", rc);
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goto done;
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}
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rc = RegSetValueExW(hInstanceKey,
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L"InfPath",
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0,
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REG_SZ,
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(LPBYTE)pComponentInfo->pszInfPath,
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(wcslen(pComponentInfo->pszInfPath) + 1) * sizeof(WCHAR));
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if (rc != ERROR_SUCCESS)
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{
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DPRINT1("RegSetValueExW() failed with error 0x%lx\n", rc);
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goto done;
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}
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rc = RegSetValueExW(hInstanceKey,
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L"InfSection",
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0,
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REG_SZ,
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(LPBYTE)pComponentInfo->pszInfSection,
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(wcslen(pComponentInfo->pszInfSection) + 1) * sizeof(WCHAR));
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if (rc != ERROR_SUCCESS)
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{
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DPRINT1("RegSetValueExW() failed with error 0x%lx\n", rc);
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goto done;
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}
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*pInstanceKey = hInstanceKey;
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ret = TRUE;
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done:
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if (ret == FALSE)
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RegCloseKey(hInstanceKey);
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DPRINT("CreateInstanceKey() done %u\n", ret);
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return ret;
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}
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static
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BOOL
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CheckInfFile(
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_In_ PWSTR pszFullInfName,
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_In_ PWSTR pszComponentId,
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_In_ PCOMPONENT_INFO pComponentInfo)
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{
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WCHAR szLineBuffer[MAX_PATH];
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HINF hInf = INVALID_HANDLE_VALUE;
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INFCONTEXT MfgContext, DevContext, MiscContext;
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DWORD dwLength;
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hInf = SetupOpenInfFileW(pszFullInfName,
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NULL,
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INF_STYLE_WIN4,
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NULL);
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if (hInf == INVALID_HANDLE_VALUE)
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{
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DPRINT1("\n");
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return FALSE;
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}
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if (!SetupFindFirstLineW(hInf,
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L"Manufacturer",
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NULL,
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&MfgContext))
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{
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DPRINT("No Manufacurer section found!\n");
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goto done;
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}
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for (;;)
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{
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if (!SetupGetStringFieldW(&MfgContext,
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1,
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szLineBuffer,
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MAX_PATH,
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NULL))
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break;
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DPRINT("Manufacturer: %S\n", szLineBuffer);
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if (!SetupFindFirstLineW(hInf,
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szLineBuffer,
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NULL,
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&DevContext))
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break;
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for (;;)
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{
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if (!SetupGetStringFieldW(&DevContext,
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2,
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szLineBuffer,
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MAX_PATH,
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NULL))
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break;
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DPRINT("Device: %S\n", szLineBuffer);
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if (_wcsicmp(szLineBuffer, pszComponentId) == 0)
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{
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DPRINT("Found it!\n");
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/* Get the section name*/
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SetupGetStringFieldW(&DevContext,
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1,
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NULL,
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0,
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&dwLength);
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pComponentInfo->pszInfSection = HeapAlloc(GetProcessHeap(),
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0,
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dwLength * sizeof(WCHAR));
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if (pComponentInfo->pszInfSection)
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{
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SetupGetStringFieldW(&DevContext,
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1,
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pComponentInfo->pszInfSection,
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dwLength,
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&dwLength);
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}
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/* Get the description*/
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SetupGetStringFieldW(&DevContext,
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0,
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NULL,
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0,
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&dwLength);
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pComponentInfo->pszDescription = HeapAlloc(GetProcessHeap(),
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0,
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dwLength * sizeof(WCHAR));
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if (pComponentInfo->pszDescription)
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{
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SetupGetStringFieldW(&DevContext,
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0,
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pComponentInfo->pszDescription,
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dwLength,
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&dwLength);
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}
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/* Get the class GUID */
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if (SetupFindFirstLineW(hInf,
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L"Version",
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L"ClassGuid",
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&MiscContext))
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{
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SetupGetStringFieldW(&MiscContext,
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1,
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NULL,
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0,
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&dwLength);
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pComponentInfo->pszClassGuid = HeapAlloc(GetProcessHeap(),
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0,
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dwLength * sizeof(WCHAR));
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if (pComponentInfo->pszInfSection)
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{
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SetupGetStringFieldW(&MiscContext,
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1,
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pComponentInfo->pszClassGuid,
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dwLength,
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&dwLength);
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}
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}
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/* Get the Characteristics value */
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if (SetupFindFirstLineW(hInf,
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pComponentInfo->pszInfSection,
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L"Characteristics",
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&MiscContext))
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{
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SetupGetIntField(&MiscContext,
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1,
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(PINT)&pComponentInfo->dwCharacteristics);
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}
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SetupCloseInfFile(hInf);
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return TRUE;
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}
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if (!SetupFindNextLine(&DevContext, &DevContext))
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break;
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}
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if (!SetupFindNextLine(&MfgContext, &MfgContext))
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break;
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}
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done:
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if (hInf != INVALID_HANDLE_VALUE)
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SetupCloseInfFile(hInf);
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return FALSE;
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}
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static
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BOOL
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ScanForInfFile(
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_In_ PWSTR pszComponentId,
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_In_ PCOMPONENT_INFO pComponentInfo)
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{
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WCHAR szInfPath[MAX_PATH];
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WCHAR szFullInfName[MAX_PATH];
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WCHAR szPathBuffer[MAX_PATH];
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WIN32_FIND_DATAW fdw;
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HANDLE hFindFile = INVALID_HANDLE_VALUE;
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BOOL bFound = FALSE;
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GetWindowsDirectoryW(szInfPath, MAX_PATH);
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wcscat(szInfPath, L"\\inf");
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wcscpy(szPathBuffer, szInfPath);
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wcscat(szPathBuffer, L"\\*.inf");
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hFindFile = FindFirstFileW(szPathBuffer, &fdw);
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if (hFindFile == INVALID_HANDLE_VALUE)
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return FALSE;
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for (;;)
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{
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if (wcscmp(fdw.cFileName, L".") == 0 ||
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wcscmp(fdw.cFileName, L"..") == 0)
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continue;
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DPRINT("FileName: %S\n", fdw.cFileName);
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wcscpy(szFullInfName, szInfPath);
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wcscat(szFullInfName, L"\\");
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wcscat(szFullInfName, fdw.cFileName);
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DPRINT("Full Inf Name: %S\n", szFullInfName);
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if (CheckInfFile(szFullInfName,
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pszComponentId,
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pComponentInfo))
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{
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pComponentInfo->pszInfPath = HeapAlloc(GetProcessHeap(),
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0,
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(wcslen(fdw.cFileName) + 1) * sizeof(WCHAR));
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if (pComponentInfo->pszInfPath)
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wcscpy(pComponentInfo->pszInfPath, fdw.cFileName);
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pComponentInfo->pszComponentId = HeapAlloc(GetProcessHeap(),
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0,
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(wcslen(pszComponentId) + 1) * sizeof(WCHAR));
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if (pComponentInfo->pszComponentId)
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wcscpy(pComponentInfo->pszComponentId, pszComponentId);
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bFound = TRUE;
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break;
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}
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if (!FindNextFileW(hFindFile, &fdw))
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break;
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}
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if (hFindFile != INVALID_HANDLE_VALUE)
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FindClose(hFindFile);
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return bFound;
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}
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BOOL
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InstallNetworkComponent(
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_In_ PWSTR pszComponentId)
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{
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COMPONENT_INFO ComponentInfo;
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HKEY hInstanceKey = NULL;
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BOOL bResult = FALSE;
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DPRINT("InstallNetworkComponent(%S)\n", pszComponentId);
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ZeroMemory(&ComponentInfo, sizeof(COMPONENT_INFO));
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if (!ScanForInfFile(pszComponentId, &ComponentInfo))
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goto done;
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DPRINT("Characteristics: 0x%lx\n", ComponentInfo.dwCharacteristics);
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DPRINT("ComponentId: %S\n", ComponentInfo.pszComponentId);
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DPRINT("Description: %S\n", ComponentInfo.pszDescription);
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DPRINT("InfPath: %S\n", ComponentInfo.pszInfPath);
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DPRINT("InfSection: %S\n", ComponentInfo.pszInfSection);
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DPRINT("ClassGuid: %S\n", ComponentInfo.pszClassGuid);
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if (!CreateInstanceKey(&ComponentInfo,
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&hInstanceKey))
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{
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DPRINT1("CreateInstanceKey() failed (Error %lx)\n", GetLastError());
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goto done;
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}
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if (!InstallInfSections(NULL,
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hInstanceKey,
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ComponentInfo.pszInfPath,
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ComponentInfo.pszInfSection))
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{
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DPRINT1("InstallInfSections() failed (Error %lx)\n", GetLastError());
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goto done;
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}
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bResult = TRUE;
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done:
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if (hInstanceKey != NULL)
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RegCloseKey(hInstanceKey);
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if (ComponentInfo.pszInfPath)
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HeapFree(GetProcessHeap(), 0, ComponentInfo.pszInfPath);
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if (ComponentInfo.pszInfSection)
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HeapFree(GetProcessHeap(), 0, ComponentInfo.pszInfSection);
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if (ComponentInfo.pszComponentId)
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HeapFree(GetProcessHeap(), 0, ComponentInfo.pszComponentId);
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if (ComponentInfo.pszDescription)
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HeapFree(GetProcessHeap(), 0, ComponentInfo.pszDescription);
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if (ComponentInfo.pszClassGuid)
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HeapFree(GetProcessHeap(), 0, ComponentInfo.pszClassGuid);
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return bResult;
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}
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/* EOF */
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