/* * SetupAPI driver-related functions * * Copyright 2005-2006 Hervé Poussineau (hpoussin@reactos.org) * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "setupapi_private.h" /* Unicode constants */ static const WCHAR BackSlash[] = {'\\',0}; static const WCHAR ClassGUID[] = {'C','l','a','s','s','G','U','I','D',0}; static const WCHAR DotCoInstallers[] = {'.','C','o','I','n','s','t','a','l','l','e','r','s',0}; static const WCHAR InfDirectory[] = {'i','n','f','\\',0}; static const WCHAR Version[] = {'V','e','r','s','i','o','n',0}; static const WCHAR INF_MANUFACTURER[] = {'M','a','n','u','f','a','c','t','u','r','e','r',0}; static const WCHAR INF_PROVIDER[] = {'P','r','o','v','i','d','e','r',0}; static const WCHAR INF_DRIVER_VER[] = {'D','r','i','v','e','r','V','e','r',0}; /*********************************************************************** * struct InfFileDetails management */ static VOID ReferenceInfFile(struct InfFileDetails* infFile) { InterlockedIncrement(&infFile->References); } VOID DereferenceInfFile(struct InfFileDetails* infFile) { if (InterlockedDecrement(&infFile->References) == 0) { SetupCloseInfFile(infFile->hInf); HeapFree(GetProcessHeap(), 0, infFile); } } struct InfFileDetails * CreateInfFileDetails( IN LPCWSTR FullInfFileName) { struct InfFileDetails *details; PWCHAR last; DWORD Needed; Needed = FIELD_OFFSET(struct InfFileDetails, szData) + strlenW(FullInfFileName) * sizeof(WCHAR) + sizeof(UNICODE_NULL); details = HeapAlloc(GetProcessHeap(), 0, Needed); if (!details) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); return NULL; } memset(details, 0, Needed); strcpyW(details->szData, FullInfFileName); last = strrchrW(details->szData, '\\'); if (last) { details->DirectoryName = details->szData; details->FileName = last + 1; *last = '\0'; } else details->FileName = details->szData; ReferenceInfFile(details); details->hInf = SetupOpenInfFileW(FullInfFileName, NULL, INF_STYLE_WIN4, NULL); if (details->hInf == INVALID_HANDLE_VALUE) { HeapFree(GetProcessHeap(), 0, details); return NULL; } return details; } BOOL DestroyDriverInfoElement(struct DriverInfoElement* driverInfo) { DereferenceInfFile(driverInfo->InfFileDetails); HeapFree(GetProcessHeap(), 0, driverInfo->MatchingId); HeapFree(GetProcessHeap(), 0, driverInfo); return TRUE; } /*********************************************************************** * Helper functions for SetupDiBuildDriverInfoList */ static BOOL AddKnownDriverToList( IN PLIST_ENTRY DriverListHead, IN DWORD DriverType, /* SPDIT_CLASSDRIVER or SPDIT_COMPATDRIVER */ IN LPGUID ClassGuid, IN struct InfFileDetails *InfFileDetails, IN LPCWSTR InfFile, IN LPCWSTR SectionName, IN LPCWSTR DriverDescription, IN LPCWSTR ProviderName, IN LPCWSTR ManufacturerName, IN LPCWSTR MatchingId, IN FILETIME DriverDate, IN DWORDLONG DriverVersion, IN DWORD Rank) { struct DriverInfoElement *driverInfo = NULL; HANDLE hFile = INVALID_HANDLE_VALUE; BOOL Result = FALSE; PLIST_ENTRY PreviousEntry; BOOL ret = FALSE; driverInfo = HeapAlloc(GetProcessHeap(), 0, sizeof(struct DriverInfoElement)); if (!driverInfo) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto cleanup; } memset(driverInfo, 0, sizeof(struct DriverInfoElement)); driverInfo->Params.cbSize = sizeof(SP_DRVINSTALL_PARAMS); driverInfo->Params.Reserved = (ULONG_PTR)driverInfo; driverInfo->Details.cbSize = sizeof(SP_DRVINFO_DETAIL_DATA_W); driverInfo->Details.Reserved = (ULONG_PTR)driverInfo; /* Copy InfFileName field */ lstrcpynW(driverInfo->Details.InfFileName, InfFile, MAX_PATH - 1); driverInfo->Details.InfFileName[MAX_PATH - 1] = '\0'; /* Fill InfDate field */ hFile = CreateFileW( InfFile, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL); if (hFile == INVALID_HANDLE_VALUE) goto cleanup; Result = GetFileTime(hFile, NULL, NULL, &driverInfo->Details.InfDate); if (!Result) goto cleanup; /* Fill SectionName field */ lstrcpynW(driverInfo->Details.SectionName, SectionName, LINE_LEN); /* Fill DrvDescription field */ lstrcpynW(driverInfo->Details.DrvDescription, DriverDescription, LINE_LEN); /* Copy MatchingId information */ if (MatchingId) { driverInfo->MatchingId = HeapAlloc(GetProcessHeap(), 0, (strlenW(MatchingId) + 1) * sizeof(WCHAR)); if (!driverInfo->MatchingId) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto cleanup; } RtlCopyMemory(driverInfo->MatchingId, MatchingId, (strlenW(MatchingId) + 1) * sizeof(WCHAR)); } else driverInfo->MatchingId = NULL; TRACE("Adding driver '%s' [%s/%s] (Rank 0x%lx)\n", debugstr_w(driverInfo->Details.DrvDescription), debugstr_w(InfFile), debugstr_w(SectionName), Rank); driverInfo->Params.Rank = Rank; memcpy(&driverInfo->DriverDate, &DriverDate, sizeof(FILETIME)); memcpy(&driverInfo->ClassGuid, ClassGuid, sizeof(GUID)); driverInfo->Info.DriverType = DriverType; driverInfo->Info.Reserved = (ULONG_PTR)driverInfo; lstrcpynW(driverInfo->Info.Description, driverInfo->Details.DrvDescription, LINE_LEN - 1); driverInfo->Info.Description[LINE_LEN - 1] = '\0'; lstrcpynW(driverInfo->Info.MfgName, ManufacturerName, LINE_LEN - 1); driverInfo->Info.MfgName[LINE_LEN - 1] = '\0'; if (ProviderName) { lstrcpynW(driverInfo->Info.ProviderName, ProviderName, LINE_LEN - 1); driverInfo->Info.ProviderName[LINE_LEN - 1] = '\0'; } else driverInfo->Info.ProviderName[0] = '\0'; driverInfo->Info.DriverDate = DriverDate; driverInfo->Info.DriverVersion = DriverVersion; ReferenceInfFile(InfFileDetails); driverInfo->InfFileDetails = InfFileDetails; /* Insert current driver in driver list, according to its rank */ PreviousEntry = DriverListHead->Flink; while (PreviousEntry != DriverListHead) { struct DriverInfoElement *CurrentDriver; CurrentDriver = CONTAINING_RECORD(PreviousEntry, struct DriverInfoElement, ListEntry); if (CurrentDriver->Params.Rank > Rank || (CurrentDriver->Params.Rank == Rank && CurrentDriver->DriverDate.QuadPart < driverInfo->DriverDate.QuadPart)) { /* Insert before the current item */ InsertHeadList(PreviousEntry->Blink, &driverInfo->ListEntry); break; } PreviousEntry = PreviousEntry->Flink; } if (PreviousEntry == DriverListHead) { /* Insert at the end of the list */ InsertTailList(DriverListHead, &driverInfo->ListEntry); } ret = TRUE; cleanup: if (!ret) { if (driverInfo) HeapFree(GetProcessHeap(), 0, driverInfo->MatchingId); HeapFree(GetProcessHeap(), 0, driverInfo); } if (hFile != INVALID_HANDLE_VALUE) CloseHandle(hFile); return ret; } static BOOL AddDriverToList( IN PLIST_ENTRY DriverListHead, IN DWORD DriverType, /* SPDIT_CLASSDRIVER or SPDIT_COMPATDRIVER */ IN LPGUID ClassGuid, IN INFCONTEXT ContextDevice, IN struct InfFileDetails *InfFileDetails, IN LPCWSTR InfFile, IN LPCWSTR ProviderName, IN LPCWSTR ManufacturerName, IN LPCWSTR MatchingId, IN FILETIME DriverDate, IN DWORDLONG DriverVersion, IN DWORD Rank) { LPWSTR SectionName = NULL; LPWSTR DriverDescription = NULL; BOOL Result; BOOL ret = FALSE; /* Read SectionName */ SectionName = MyMalloc(LINE_LEN); if (!SectionName) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto cleanup; } ZeroMemory(SectionName, LINE_LEN); Result = SetupGetStringFieldW( &ContextDevice, 1, SectionName, LINE_LEN, NULL); if (!Result) goto cleanup; /* Read DriverDescription */ DriverDescription = MyMalloc(LINE_LEN); if (!DriverDescription) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto cleanup; } ZeroMemory(DriverDescription, LINE_LEN); Result = SetupGetStringFieldW( &ContextDevice, 0, /* Field index */ DriverDescription, LINE_LEN, NULL); ret = AddKnownDriverToList( DriverListHead, DriverType, ClassGuid, InfFileDetails, InfFile, SectionName, DriverDescription, ProviderName, ManufacturerName, MatchingId, DriverDate, DriverVersion, Rank); cleanup: MyFree(SectionName); MyFree(DriverDescription); return ret; } static BOOL GetVersionInformationFromInfFile( IN HINF hInf, OUT LPGUID ClassGuid, OUT LPWSTR* pProviderName, OUT FILETIME* DriverDate, OUT DWORDLONG* DriverVersion) { DWORD RequiredSize; WCHAR guidW[MAX_GUID_STRING_LEN + 1]; LPWSTR DriverVer = NULL; LPWSTR ProviderName = NULL; LPWSTR pComma; /* Points into DriverVer */ LPWSTR pVersion = NULL; /* Points into DriverVer */ SYSTEMTIME SystemTime; BOOL Result; BOOL ret = FALSE; /* Final result */ /* Get class Guid */ if (!SetupGetLineTextW( NULL, /* Context */ hInf, Version, ClassGUID, guidW, sizeof(guidW), NULL /* Required size */)) { goto cleanup; } guidW[37] = '\0'; /* Replace the } by a NULL character */ if (UuidFromStringW(&guidW[1], ClassGuid) != RPC_S_OK) { SetLastError(ERROR_GEN_FAILURE); goto cleanup; } /* Get provider name */ Result = SetupGetLineTextW( NULL, /* Context */ hInf, Version, INF_PROVIDER, NULL, 0, &RequiredSize); if (Result) { /* We know the needed buffer size */ ProviderName = HeapAlloc(GetProcessHeap(), 0, RequiredSize * sizeof(WCHAR)); if (!ProviderName) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto cleanup; } Result = SetupGetLineTextW( NULL, /* Context */ hInf, Version, INF_PROVIDER, ProviderName, RequiredSize, &RequiredSize); } if (!Result) goto cleanup; *pProviderName = ProviderName; /* Read the "DriverVer" value */ Result = SetupGetLineTextW( NULL, /* Context */ hInf, Version, INF_DRIVER_VER, NULL, 0, &RequiredSize); if (Result) { /* We know know the needed buffer size */ DriverVer = HeapAlloc(GetProcessHeap(), 0, RequiredSize * sizeof(WCHAR)); if (!DriverVer) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto cleanup; } Result = SetupGetLineTextW( NULL, /* Context */ hInf, Version, INF_DRIVER_VER, DriverVer, RequiredSize, &RequiredSize); } else { /* windows sets default date of 00/00/0000 when this directive is missing*/ memset(DriverDate, 0, sizeof(FILETIME)); *DriverVersion = 0; return TRUE; } /* Get driver date and driver version, by analyzing the "DriverVer" value */ pComma = strchrW(DriverVer, ','); if (pComma != NULL) { *pComma = UNICODE_NULL; pVersion = pComma + 1; } /* Get driver date version. Invalid date = 00/00/00 */ memset(DriverDate, 0, sizeof(FILETIME)); if (strlenW(DriverVer) == 10 && (DriverVer[2] == '-' || DriverVer[2] == '/') && (DriverVer[5] == '-' || DriverVer[5] == '/')) { memset(&SystemTime, 0, sizeof(SYSTEMTIME)); DriverVer[2] = DriverVer[5] = UNICODE_NULL; SystemTime.wMonth = ((DriverVer[0] - '0') * 10) + DriverVer[1] - '0'; SystemTime.wDay = ((DriverVer[3] - '0') * 10) + DriverVer[4] - '0'; SystemTime.wYear = ((DriverVer[6] - '0') * 1000) + ((DriverVer[7] - '0') * 100) + ((DriverVer[8] - '0') * 10) + DriverVer[9] - '0'; SystemTimeToFileTime(&SystemTime, DriverDate); } /* Get driver version. Invalid version = 0.0.0.0 */ *DriverVersion = 0; if (pVersion) { WORD Major, Minor = 0, Revision = 0, Build = 0; LPWSTR pMinor = NULL, pRevision = NULL, pBuild = NULL; LARGE_INTEGER fullVersion; pMinor = strchrW(pVersion, '.'); if (pMinor) { *pMinor = 0; pRevision = strchrW(++pMinor, '.'); Minor = atoiW(pMinor); } if (pRevision) { *pRevision = 0; pBuild = strchrW(++pRevision, '.'); Revision = atoiW(pRevision); } if (pBuild) { *pBuild = 0; pBuild++; Build = atoiW(pBuild); } Major = atoiW(pVersion); fullVersion.u.HighPart = Major << 16 | Minor; fullVersion.u.LowPart = Revision << 16 | Build; memcpy(DriverVersion, &fullVersion, sizeof(LARGE_INTEGER)); } ret = TRUE; cleanup: if (!ret) { HeapFree(GetProcessHeap(), 0, ProviderName); *pProviderName = NULL; } HeapFree(GetProcessHeap(), 0, DriverVer); return ret; } static BOOL GetHardwareAndCompatibleIDsLists( IN HDEVINFO DeviceInfoSet, IN OUT PSP_DEVINFO_DATA DeviceInfoData, OUT LPWSTR *pHardwareIDs OPTIONAL, OUT LPDWORD pHardwareIDsRequiredSize OPTIONAL, OUT LPWSTR *pCompatibleIDs OPTIONAL, OUT LPDWORD pCompatibleIDsRequiredSize OPTIONAL) { LPWSTR HardwareIDs = NULL; LPWSTR CompatibleIDs = NULL; DWORD RequiredSize; BOOL Result; /* Get hardware IDs list */ Result = FALSE; RequiredSize = 512; /* Initial buffer size */ SetLastError(ERROR_INSUFFICIENT_BUFFER); while (!Result && GetLastError() == ERROR_INSUFFICIENT_BUFFER) { MyFree(HardwareIDs); HardwareIDs = MyMalloc(RequiredSize); if (!HardwareIDs) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto done; } Result = SetupDiGetDeviceRegistryPropertyW( DeviceInfoSet, DeviceInfoData, SPDRP_HARDWAREID, NULL, (PBYTE)HardwareIDs, RequiredSize, &RequiredSize); } if (!Result) { if (GetLastError() == ERROR_FILE_NOT_FOUND) { /* No hardware ID for this device */ MyFree(HardwareIDs); HardwareIDs = NULL; RequiredSize = 0; } else goto done; } if (pHardwareIDs) *pHardwareIDs = HardwareIDs; if (pHardwareIDsRequiredSize) *pHardwareIDsRequiredSize = RequiredSize; /* Get compatible IDs list */ Result = FALSE; RequiredSize = 512; /* Initial buffer size */ SetLastError(ERROR_INSUFFICIENT_BUFFER); while (!Result && GetLastError() == ERROR_INSUFFICIENT_BUFFER) { MyFree(CompatibleIDs); CompatibleIDs = MyMalloc(RequiredSize); if (!CompatibleIDs) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto done; } Result = SetupDiGetDeviceRegistryPropertyW( DeviceInfoSet, DeviceInfoData, SPDRP_COMPATIBLEIDS, NULL, (PBYTE)CompatibleIDs, RequiredSize, &RequiredSize); } if (!Result) { if (GetLastError() == ERROR_FILE_NOT_FOUND) { /* No compatible ID for this device */ MyFree(CompatibleIDs); CompatibleIDs = NULL; RequiredSize = 0; } else goto done; } if (pCompatibleIDs) *pCompatibleIDs = CompatibleIDs; if (pCompatibleIDsRequiredSize) *pCompatibleIDsRequiredSize = RequiredSize; Result = TRUE; done: if (!Result) { MyFree(HardwareIDs); MyFree(CompatibleIDs); } return Result; } #if _WIN32_WINNT < 0x0600 /* WARNING: * This code has been copied from advapi32/reg/reg.c, * so this dll can be tested as is on Windows XP */ #define RRF_RT_REG_NONE (1 << 0) #define RRF_RT_REG_SZ (1 << 1) #define RRF_RT_REG_EXPAND_SZ (1 << 2) #define RRF_RT_REG_BINARY (1 << 3) #define RRF_RT_REG_DWORD (1 << 4) #define RRF_RT_REG_MULTI_SZ (1 << 5) #define RRF_RT_REG_QWORD (1 << 6) #define RRF_RT_DWORD (RRF_RT_REG_BINARY | RRF_RT_REG_DWORD) #define RRF_RT_QWORD (RRF_RT_REG_BINARY | RRF_RT_REG_QWORD) #define RRF_NOEXPAND (1 << 28) #define RRF_ZEROONFAILURE (1 << 29) static VOID RegpApplyRestrictions( DWORD dwFlags, DWORD dwType, DWORD cbData, PLONG ret ) { /* Check if the type is restricted by the passed flags */ if (*ret == ERROR_SUCCESS || *ret == ERROR_MORE_DATA) { DWORD dwMask = 0; switch (dwType) { case REG_NONE: dwMask = RRF_RT_REG_NONE; break; case REG_SZ: dwMask = RRF_RT_REG_SZ; break; case REG_EXPAND_SZ: dwMask = RRF_RT_REG_EXPAND_SZ; break; case REG_MULTI_SZ: dwMask = RRF_RT_REG_MULTI_SZ; break; case REG_BINARY: dwMask = RRF_RT_REG_BINARY; break; case REG_DWORD: dwMask = RRF_RT_REG_DWORD; break; case REG_QWORD: dwMask = RRF_RT_REG_QWORD; break; } if (dwFlags & dwMask) { /* Type is not restricted, check for size mismatch */ if (dwType == REG_BINARY) { DWORD cbExpect = 0; if ((dwFlags & RRF_RT_DWORD) == RRF_RT_DWORD) cbExpect = 4; else if ((dwFlags & RRF_RT_QWORD) == RRF_RT_QWORD) cbExpect = 8; if (cbExpect && cbData != cbExpect) *ret = ERROR_DATATYPE_MISMATCH; } } else *ret = ERROR_UNSUPPORTED_TYPE; } } static LONG WINAPI RegGetValueW( HKEY hKey, LPCWSTR pszSubKey, LPCWSTR pszValue, DWORD dwFlags, LPDWORD pdwType, PVOID pvData, LPDWORD pcbData ) { DWORD dwType, cbData = pcbData ? *pcbData : 0; PVOID pvBuf = NULL; LONG ret; TRACE("(%p,%s,%s,%ld,%p,%p,%p=%ld)\n", hKey, debugstr_w(pszSubKey), debugstr_w(pszValue), dwFlags, pdwType, pvData, pcbData, cbData); if ((dwFlags & RRF_RT_REG_EXPAND_SZ) && !(dwFlags & RRF_NOEXPAND)) return ERROR_INVALID_PARAMETER; if (pszSubKey && pszSubKey[0]) { ret = RegOpenKeyExW(hKey, pszSubKey, 0, KEY_QUERY_VALUE, &hKey); if (ret != ERROR_SUCCESS) return ret; } ret = RegQueryValueExW(hKey, pszValue, NULL, &dwType, pvData, &cbData); /* If we are going to expand we need to read in the whole the value even * if the passed buffer was too small as the expanded string might be * smaller than the unexpanded one and could fit into cbData bytes. */ if ((ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && (dwType == REG_EXPAND_SZ && !(dwFlags & RRF_NOEXPAND))) { do { if (pvBuf) HeapFree(GetProcessHeap(), 0, pvBuf); pvBuf = HeapAlloc(GetProcessHeap(), 0, cbData); if (!pvBuf) { ret = ERROR_NOT_ENOUGH_MEMORY; break; } if (ret == ERROR_MORE_DATA) ret = RegQueryValueExW(hKey, pszValue, NULL, &dwType, pvBuf, &cbData); else { /* Even if cbData was large enough we have to copy the * string since ExpandEnvironmentStrings can't handle * overlapping buffers. */ CopyMemory(pvBuf, pvData, cbData); } /* Both the type or the value itself could have been modified in * between so we have to keep retrying until the buffer is large * enough or we no longer have to expand the value. */ } while (dwType == REG_EXPAND_SZ && ret == ERROR_MORE_DATA); if (ret == ERROR_SUCCESS) { if (dwType == REG_EXPAND_SZ) { cbData = ExpandEnvironmentStringsW(pvBuf, pvData, pcbData ? (*pcbData)/sizeof(WCHAR) : 0); dwType = REG_SZ; if(pcbData && cbData > ((*pcbData)/sizeof(WCHAR))) ret = ERROR_MORE_DATA; } else if (pcbData) CopyMemory(pvData, pvBuf, *pcbData); } if (pvBuf) HeapFree(GetProcessHeap(), 0, pvBuf); } if (pszSubKey && pszSubKey[0]) RegCloseKey(hKey); RegpApplyRestrictions(dwFlags, dwType, cbData, &ret); if (pcbData && ret != ERROR_SUCCESS && (dwFlags & RRF_ZEROONFAILURE)) ZeroMemory(pvData, *pcbData); if (pdwType) *pdwType = dwType; if (pcbData) *pcbData = cbData; return ret; } #endif /* End of code copied from advapi32/reg/reg.c */ /*********************************************************************** * SetupDiBuildDriverInfoList (SETUPAPI.@) */ BOOL WINAPI SetupDiBuildDriverInfoList( IN HDEVINFO DeviceInfoSet, IN OUT PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN DWORD DriverType) { struct DeviceInfoSet *list; SP_DEVINSTALL_PARAMS_W InstallParams; PVOID Buffer = NULL; struct InfFileDetails *currentInfFileDetails = NULL; LPWSTR ProviderName = NULL; LPWSTR ManufacturerName = NULL; WCHAR ManufacturerSection[LINE_LEN + 1]; LPWSTR HardwareIDs = NULL; LPWSTR CompatibleIDs = NULL; LPWSTR FullInfFileName = NULL; LPWSTR ExcludeFromSelect = NULL; FILETIME DriverDate; DWORDLONG DriverVersion = 0; DWORD RequiredSize; BOOL ret = FALSE; TRACE("%p %p %ld\n", DeviceInfoSet, DeviceInfoData, DriverType); if (!DeviceInfoSet) SetLastError(ERROR_INVALID_HANDLE); else if ((list = (struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC) SetLastError(ERROR_INVALID_HANDLE); else if (list->HKLM != HKEY_LOCAL_MACHINE) SetLastError(ERROR_INVALID_HANDLE); else if (DriverType != SPDIT_CLASSDRIVER && DriverType != SPDIT_COMPATDRIVER) SetLastError(ERROR_INVALID_PARAMETER); else if (DriverType == SPDIT_COMPATDRIVER && !DeviceInfoData) SetLastError(ERROR_INVALID_PARAMETER); else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)) SetLastError(ERROR_INVALID_USER_BUFFER); else { PLIST_ENTRY pDriverListHead = &list->DriverListHead; BOOL Result; InstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS_W); Result = SetupDiGetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams); if (!Result) goto done; if (DeviceInfoData) { struct DeviceInfo *devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved; if (!(devInfo->CreationFlags & DICD_INHERIT_CLASSDRVS)) pDriverListHead = &devInfo->DriverListHead; } if (DriverType == SPDIT_COMPATDRIVER) { /* Get hardware and compatible IDs lists */ Result = GetHardwareAndCompatibleIDsLists( DeviceInfoSet, DeviceInfoData, &HardwareIDs, NULL, &CompatibleIDs, NULL); if (!Result) goto done; if (!HardwareIDs && !CompatibleIDs) { SetLastError(ERROR_FILE_NOT_FOUND); goto done; } } if (InstallParams.FlagsEx & DI_FLAGSEX_INSTALLEDDRIVER) { HKEY hDriverKey; WCHAR InfFileName[MAX_PATH]; WCHAR InfFileSection[MAX_PATH]; ULONG RequiredSize; struct DeviceInfo *devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved; struct InfFileDetails *infFileDetails = NULL; FILETIME DriverDate; LONG rc; DWORD len; /* Prepend inf directory name to file name */ len = sizeof(InfFileName) / sizeof(InfFileName[0]); RequiredSize = GetSystemWindowsDirectoryW(InfFileName, len); if (RequiredSize == 0 || RequiredSize >= len) goto done; if (*InfFileName && InfFileName[strlenW(InfFileName) - 1] != '\\') strcatW(InfFileName, BackSlash); strcatW(InfFileName, InfDirectory); /* Read some information from registry, before creating the driver structure */ hDriverKey = SetupDiOpenDevRegKey( DeviceInfoSet, DeviceInfoData, DICS_FLAG_GLOBAL, 0, DIREG_DRV, KEY_QUERY_VALUE); if (hDriverKey == INVALID_HANDLE_VALUE) goto done; RequiredSize = (len - strlenW(InfFileName)) * sizeof(WCHAR); rc = RegGetValueW( hDriverKey, NULL, REGSTR_VAL_INFPATH, RRF_RT_REG_SZ, NULL, &InfFileName[strlenW(InfFileName)], &RequiredSize); if (rc != ERROR_SUCCESS) { SetLastError(rc); CloseHandle(hDriverKey); goto done; } RequiredSize = sizeof(InfFileSection); rc = RegGetValueW( hDriverKey, NULL, REGSTR_VAL_INFSECTION, RRF_RT_REG_SZ, NULL, InfFileSection, &RequiredSize); if (rc != ERROR_SUCCESS) { SetLastError(rc); CloseHandle(hDriverKey); goto done; } TRACE("Current driver in %s/%s\n", debugstr_w(InfFileName), debugstr_w(InfFileSection)); infFileDetails = CreateInfFileDetails(InfFileName); if (!infFileDetails) { CloseHandle(hDriverKey); goto done; } DriverDate.dwLowDateTime = DriverDate.dwHighDateTime = 0; /* FIXME */ CloseHandle(hDriverKey); ret = AddKnownDriverToList( pDriverListHead, SPDIT_COMPATDRIVER, &devInfo->ClassGuid, infFileDetails, InfFileName, InfFileSection, /* Yes, we don't care of section extension */ L"DriverDescription", /* FIXME */ L"ProviderName", /* FIXME */ L"ManufacturerName", /* FIXME */ L"MatchingId", /* FIXME */ DriverDate, 0, /* FIXME: DriverVersion */ 0); if (!ret) DereferenceInfFile(infFileDetails); Result = FALSE; } else if (InstallParams.Flags & DI_ENUMSINGLEINF) { /* InstallParams.DriverPath contains the name of a .inf file */ RequiredSize = strlenW(InstallParams.DriverPath) + 2; Buffer = HeapAlloc(GetProcessHeap(), 0, RequiredSize * sizeof(WCHAR)); if (!Buffer) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto done; } strcpyW(Buffer, InstallParams.DriverPath); ((LPWSTR)Buffer)[RequiredSize - 1] = 0; Result = TRUE; } else { /* Enumerate .inf files */ Result = FALSE; RequiredSize = 32768; /* Initial buffer size */ SetLastError(ERROR_INSUFFICIENT_BUFFER); while (!Result && GetLastError() == ERROR_INSUFFICIENT_BUFFER) { HeapFree(GetProcessHeap(), 0, Buffer); Buffer = HeapAlloc(GetProcessHeap(), 0, RequiredSize * sizeof(WCHAR)); if (!Buffer) { Result = FALSE; SetLastError(ERROR_NOT_ENOUGH_MEMORY); break; } Result = SetupGetInfFileListW( *InstallParams.DriverPath ? InstallParams.DriverPath : NULL, INF_STYLE_WIN4, Buffer, RequiredSize, &RequiredSize); } if (!Result && GetLastError() == ERROR_FILE_NOT_FOUND) { /* No .inf file in specified directory. So, we should * success as we created an empty driver info list. */ ret = TRUE; goto done; } } if (Result) { LPCWSTR filename; LPWSTR pFullFilename; if (InstallParams.Flags & DI_ENUMSINGLEINF) { /* Only a filename */ FullInfFileName = HeapAlloc(GetProcessHeap(), 0, MAX_PATH * sizeof(WCHAR)); if (!FullInfFileName) goto done; pFullFilename = &FullInfFileName[0]; } else if (*InstallParams.DriverPath) { /* Directory name specified */ DWORD len; len = GetFullPathNameW(InstallParams.DriverPath, 0, NULL, NULL); if (len == 0) goto done; FullInfFileName = HeapAlloc(GetProcessHeap(), 0, (len + 1 + MAX_PATH) * sizeof(WCHAR)); if (!FullInfFileName) goto done; len = GetFullPathNameW(InstallParams.DriverPath, len, FullInfFileName, NULL); if (len == 0) goto done; if (*FullInfFileName && FullInfFileName[strlenW(FullInfFileName) - 1] != '\\') strcatW(FullInfFileName, BackSlash); pFullFilename = &FullInfFileName[strlenW(FullInfFileName)]; } else { /* Nothing specified ; need to get the %SYSTEMROOT%\ directory */ DWORD len; len = GetSystemWindowsDirectoryW(NULL, 0); if (len == 0) goto done; FullInfFileName = HeapAlloc(GetProcessHeap(), 0, (len + 1 + strlenW(InfDirectory) + MAX_PATH) * sizeof(WCHAR)); if (!FullInfFileName) goto done; len = GetSystemWindowsDirectoryW(FullInfFileName, len); if (len == 0) goto done; if (*FullInfFileName && FullInfFileName[strlenW(FullInfFileName) - 1] != '\\') strcatW(FullInfFileName, BackSlash); strcatW(FullInfFileName, InfDirectory); pFullFilename = &FullInfFileName[strlenW(FullInfFileName)]; } for (filename = (LPCWSTR)Buffer; *filename; filename += strlenW(filename) + 1) { INFCONTEXT ContextManufacturer, ContextDevice; GUID ClassGuid; strcpyW(pFullFilename, filename); TRACE("Opening file %s\n", debugstr_w(FullInfFileName)); currentInfFileDetails = CreateInfFileDetails(FullInfFileName); if (!currentInfFileDetails) continue; if (!GetVersionInformationFromInfFile( currentInfFileDetails->hInf, &ClassGuid, &ProviderName, &DriverDate, &DriverVersion)) { DereferenceInfFile(currentInfFileDetails); currentInfFileDetails = NULL; continue; } if (DriverType == SPDIT_CLASSDRIVER) { /* Check if the ClassGuid in this .inf file is corresponding with our needs */ if (!IsEqualIID(&list->ClassGuid, &GUID_NULL) && !IsEqualIID(&list->ClassGuid, &ClassGuid)) { goto next; } } if (InstallParams.FlagsEx & DI_FLAGSEX_ALLOWEXCLUDEDDRVS) { /* Read ExcludeFromSelect control flags */ /* FIXME */ } else FIXME("ExcludeFromSelect list ignored\n"); /* Get the manufacturers list */ Result = SetupFindFirstLineW(currentInfFileDetails->hInf, INF_MANUFACTURER, NULL, &ContextManufacturer); while (Result) { Result = SetupGetStringFieldW( &ContextManufacturer, 0, /* Field index */ NULL, 0, &RequiredSize); if (Result) { /* We got the needed size for the buffer */ ManufacturerName = HeapAlloc(GetProcessHeap(), 0, RequiredSize * sizeof(WCHAR)); if (!ManufacturerName) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto done; } Result = SetupGetStringFieldW( &ContextManufacturer, 0, /* Field index */ ManufacturerName, RequiredSize, &RequiredSize); } /* Get manufacturer section name */ Result = SetupGetStringFieldW( &ContextManufacturer, 1, /* Field index */ ManufacturerSection, LINE_LEN, &RequiredSize); if (Result) { ManufacturerSection[RequiredSize] = 0; /* Final NULL char */ /* Add (possible) extension to manufacturer section name */ Result = SetupDiGetActualSectionToInstallW( currentInfFileDetails->hInf, ManufacturerSection, ManufacturerSection, LINE_LEN, NULL, NULL); if (Result) { TRACE("Enumerating devices in manufacturer %s\n", debugstr_w(ManufacturerSection)); Result = SetupFindFirstLineW(currentInfFileDetails->hInf, ManufacturerSection, NULL, &ContextDevice); } } while (Result) { if (DriverType == SPDIT_CLASSDRIVER) { /* FIXME: Check ExcludeFromSelect list */ if (!AddDriverToList( pDriverListHead, DriverType, &ClassGuid, ContextDevice, currentInfFileDetails, FullInfFileName, ProviderName, ManufacturerName, NULL, DriverDate, DriverVersion, 0)) { break; } } else /* DriverType = SPDIT_COMPATDRIVER */ { /* 1. Get all fields */ DWORD FieldCount = SetupGetFieldCount(&ContextDevice); DWORD DriverRank; DWORD i; LPCWSTR currentId; BOOL DriverAlreadyAdded; for (i = 2; i <= FieldCount; i++) { LPWSTR DeviceId = NULL; Result = FALSE; RequiredSize = 128; /* Initial buffer size */ SetLastError(ERROR_INSUFFICIENT_BUFFER); while (!Result && GetLastError() == ERROR_INSUFFICIENT_BUFFER) { HeapFree(GetProcessHeap(), 0, DeviceId); DeviceId = HeapAlloc(GetProcessHeap(), 0, RequiredSize * sizeof(WCHAR)); if (!DeviceId) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto done; } Result = SetupGetStringFieldW( &ContextDevice, i, DeviceId, RequiredSize, &RequiredSize); } if (!Result) { HeapFree(GetProcessHeap(), 0, DeviceId); goto done; } /* FIXME: Check ExcludeFromSelect list */ DriverAlreadyAdded = FALSE; if (HardwareIDs) { for (DriverRank = 0, currentId = (LPCWSTR)HardwareIDs; !DriverAlreadyAdded && *currentId; currentId += strlenW(currentId) + 1, DriverRank++) { if (strcmpiW(DeviceId, currentId) == 0) { AddDriverToList( pDriverListHead, DriverType, &ClassGuid, ContextDevice, currentInfFileDetails, FullInfFileName, ProviderName, ManufacturerName, currentId, DriverDate, DriverVersion, DriverRank + (i == 2 ? 0 : 0x1000 + i - 3)); DriverAlreadyAdded = TRUE; } } } if (CompatibleIDs) { for (DriverRank = 0, currentId = (LPCWSTR)CompatibleIDs; !DriverAlreadyAdded && *currentId; currentId += strlenW(currentId) + 1, DriverRank++) { if (strcmpiW(DeviceId, currentId) == 0) { AddDriverToList( pDriverListHead, DriverType, &ClassGuid, ContextDevice, currentInfFileDetails, FullInfFileName, ProviderName, ManufacturerName, currentId, DriverDate, DriverVersion, DriverRank + (i == 2 ? 0x2000 : 0x3000 + i - 3)); DriverAlreadyAdded = TRUE; } } } HeapFree(GetProcessHeap(), 0, DeviceId); } } Result = SetupFindNextLine(&ContextDevice, &ContextDevice); } HeapFree(GetProcessHeap(), 0, ManufacturerName); ManufacturerName = NULL; Result = SetupFindNextLine(&ContextManufacturer, &ContextManufacturer); } ret = TRUE; next: HeapFree(GetProcessHeap(), 0, ProviderName); HeapFree(GetProcessHeap(), 0, ExcludeFromSelect); ProviderName = ExcludeFromSelect = NULL; DereferenceInfFile(currentInfFileDetails); currentInfFileDetails = NULL; } ret = TRUE; } } done: if (ret) { if (DeviceInfoData) { InstallParams.Flags |= DI_DIDCOMPAT; InstallParams.FlagsEx |= DI_FLAGSEX_DIDCOMPATINFO; } else { InstallParams.Flags |= DI_DIDCLASS; InstallParams.FlagsEx |= DI_FLAGSEX_DIDINFOLIST; } ret = SetupDiSetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams); } HeapFree(GetProcessHeap(), 0, ProviderName); HeapFree(GetProcessHeap(), 0, ManufacturerName); MyFree(HardwareIDs); MyFree(CompatibleIDs); HeapFree(GetProcessHeap(), 0, FullInfFileName); HeapFree(GetProcessHeap(), 0, ExcludeFromSelect); if (currentInfFileDetails) DereferenceInfFile(currentInfFileDetails); HeapFree(GetProcessHeap(), 0, Buffer); TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiDestroyDriverInfoList (SETUPAPI.@) */ BOOL WINAPI SetupDiDestroyDriverInfoList( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN DWORD DriverType) { struct DeviceInfoSet *list; BOOL ret = FALSE; TRACE("%p %p 0x%lx\n", DeviceInfoSet, DeviceInfoData, DriverType); if (!DeviceInfoSet) SetLastError(ERROR_INVALID_HANDLE); else if ((list = (struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC) SetLastError(ERROR_INVALID_HANDLE); else if (DriverType != SPDIT_CLASSDRIVER && DriverType != SPDIT_COMPATDRIVER) SetLastError(ERROR_INVALID_PARAMETER); else if (DriverType == SPDIT_COMPATDRIVER && !DeviceInfoData) SetLastError(ERROR_INVALID_PARAMETER); else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)) SetLastError(ERROR_INVALID_USER_BUFFER); else { PLIST_ENTRY ListEntry; struct DriverInfoElement *driverInfo; SP_DEVINSTALL_PARAMS_W InstallParams; InstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS_W); if (!SetupDiGetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams)) goto done; if (!DeviceInfoData) /* Fall back to destroying class driver list */ DriverType = SPDIT_CLASSDRIVER; if (DriverType == SPDIT_CLASSDRIVER) { while (!IsListEmpty(&list->DriverListHead)) { ListEntry = RemoveHeadList(&list->DriverListHead); driverInfo = CONTAINING_RECORD(ListEntry, struct DriverInfoElement, ListEntry); DestroyDriverInfoElement(driverInfo); } InstallParams.Reserved = 0; InstallParams.Flags &= ~(DI_DIDCLASS | DI_MULTMFGS); InstallParams.FlagsEx &= ~DI_FLAGSEX_DIDINFOLIST; ret = SetupDiSetDeviceInstallParamsW(DeviceInfoSet, NULL, &InstallParams); } else { SP_DEVINSTALL_PARAMS_W InstallParamsSet; struct DeviceInfo *deviceInfo; InstallParamsSet.cbSize = sizeof(SP_DEVINSTALL_PARAMS_W); if (!SetupDiGetDeviceInstallParamsW(DeviceInfoSet, NULL, &InstallParamsSet)) goto done; deviceInfo = (struct DeviceInfo *)DeviceInfoData->Reserved; while (!IsListEmpty(&deviceInfo->DriverListHead)) { ListEntry = RemoveHeadList(&deviceInfo->DriverListHead); driverInfo = CONTAINING_RECORD(ListEntry, struct DriverInfoElement, ListEntry); if ((PVOID)InstallParamsSet.Reserved == driverInfo) { InstallParamsSet.Reserved = 0; SetupDiSetDeviceInstallParamsW(DeviceInfoSet, NULL, &InstallParamsSet); } DestroyDriverInfoElement(driverInfo); } InstallParams.Reserved = 0; InstallParams.Flags &= ~DI_DIDCOMPAT; InstallParams.FlagsEx &= ~DI_FLAGSEX_DIDCOMPATINFO; ret = SetupDiSetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams); } } done: TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiEnumDriverInfoA (SETUPAPI.@) */ BOOL WINAPI SetupDiEnumDriverInfoA( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN DWORD DriverType, IN DWORD MemberIndex, OUT PSP_DRVINFO_DATA_A DriverInfoData) { SP_DRVINFO_DATA_V2_W driverInfoData2W; BOOL ret = FALSE; TRACE("%p %p 0x%lx %ld %p\n", DeviceInfoSet, DeviceInfoData, DriverType, MemberIndex, DriverInfoData); if (DriverInfoData == NULL) SetLastError(ERROR_INVALID_PARAMETER); else if (DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V1_A) && DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V2_A)) SetLastError(ERROR_INVALID_USER_BUFFER); else { driverInfoData2W.cbSize = sizeof(SP_DRVINFO_DATA_V2_W); ret = SetupDiEnumDriverInfoW(DeviceInfoSet, DeviceInfoData, DriverType, MemberIndex, &driverInfoData2W); if (ret) { /* Do W->A conversion */ DriverInfoData->DriverType = driverInfoData2W.DriverType; DriverInfoData->Reserved = driverInfoData2W.Reserved; if (WideCharToMultiByte(CP_ACP, 0, driverInfoData2W.Description, -1, DriverInfoData->Description, LINE_LEN, NULL, NULL) == 0) { DriverInfoData->Description[0] = '\0'; ret = FALSE; } if (WideCharToMultiByte(CP_ACP, 0, driverInfoData2W.MfgName, -1, DriverInfoData->MfgName, LINE_LEN, NULL, NULL) == 0) { DriverInfoData->MfgName[0] = '\0'; ret = FALSE; } if (WideCharToMultiByte(CP_ACP, 0, driverInfoData2W.ProviderName, -1, DriverInfoData->ProviderName, LINE_LEN, NULL, NULL) == 0) { DriverInfoData->ProviderName[0] = '\0'; ret = FALSE; } if (DriverInfoData->cbSize == sizeof(SP_DRVINFO_DATA_V2_A)) { /* Copy more fields */ DriverInfoData->DriverDate = driverInfoData2W.DriverDate; DriverInfoData->DriverVersion = driverInfoData2W.DriverVersion; } } } TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiEnumDriverInfoW (SETUPAPI.@) */ BOOL WINAPI SetupDiEnumDriverInfoW( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN DWORD DriverType, IN DWORD MemberIndex, OUT PSP_DRVINFO_DATA_W DriverInfoData) { PLIST_ENTRY ListHead; BOOL ret = FALSE; TRACE("%p %p 0x%lx %ld %p\n", DeviceInfoSet, DeviceInfoData, DriverType, MemberIndex, DriverInfoData); if (!DeviceInfoSet || !DriverInfoData) SetLastError(ERROR_INVALID_PARAMETER); else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE) SetLastError(ERROR_INVALID_HANDLE); else if (((struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC) SetLastError(ERROR_INVALID_HANDLE); else if (DriverType != SPDIT_CLASSDRIVER && DriverType != SPDIT_COMPATDRIVER) SetLastError(ERROR_INVALID_PARAMETER); else if (DriverType == SPDIT_COMPATDRIVER && !DeviceInfoData) SetLastError(ERROR_INVALID_PARAMETER); else if (DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V1_W) && DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V2_W)) SetLastError(ERROR_INVALID_USER_BUFFER); else { struct DeviceInfo *devInfo = NULL; PLIST_ENTRY ItemList; if (DeviceInfoData) devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved; if (!devInfo || (devInfo->CreationFlags & DICD_INHERIT_CLASSDRVS)) { ListHead = &((struct DeviceInfoSet *)DeviceInfoSet)->DriverListHead; } else { ListHead = &devInfo->DriverListHead; } ItemList = ListHead->Flink; while (ItemList != ListHead && MemberIndex-- > 0) ItemList = ItemList->Flink; if (ItemList == ListHead) SetLastError(ERROR_NO_MORE_ITEMS); else { struct DriverInfoElement *DrvInfo = CONTAINING_RECORD(ItemList, struct DriverInfoElement, ListEntry); memcpy( &DriverInfoData->DriverType, &DrvInfo->Info.DriverType, DriverInfoData->cbSize - FIELD_OFFSET(SP_DRVINFO_DATA_W, DriverType)); ret = TRUE; } } TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiGetSelectedDriverA (SETUPAPI.@) */ BOOL WINAPI SetupDiGetSelectedDriverA( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, OUT PSP_DRVINFO_DATA_A DriverInfoData) { SP_DRVINFO_DATA_V2_W driverInfoData2W; BOOL ret = FALSE; if (DriverInfoData == NULL) SetLastError(ERROR_INVALID_PARAMETER); else if (DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V1_A) && DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V2_A)) SetLastError(ERROR_INVALID_USER_BUFFER); else { driverInfoData2W.cbSize = sizeof(SP_DRVINFO_DATA_V2_W); ret = SetupDiGetSelectedDriverW(DeviceInfoSet, DeviceInfoData, &driverInfoData2W); if (ret) { /* Do W->A conversion */ DriverInfoData->DriverType = driverInfoData2W.DriverType; DriverInfoData->Reserved = driverInfoData2W.Reserved; if (WideCharToMultiByte(CP_ACP, 0, driverInfoData2W.Description, -1, DriverInfoData->Description, LINE_LEN, NULL, NULL) == 0) { DriverInfoData->Description[0] = '\0'; ret = FALSE; } if (WideCharToMultiByte(CP_ACP, 0, driverInfoData2W.MfgName, -1, DriverInfoData->MfgName, LINE_LEN, NULL, NULL) == 0) { DriverInfoData->MfgName[0] = '\0'; ret = FALSE; } if (WideCharToMultiByte(CP_ACP, 0, driverInfoData2W.ProviderName, -1, DriverInfoData->ProviderName, LINE_LEN, NULL, NULL) == 0) { DriverInfoData->ProviderName[0] = '\0'; ret = FALSE; } if (DriverInfoData->cbSize == sizeof(SP_DRVINFO_DATA_V2_A)) { /* Copy more fields */ DriverInfoData->DriverDate = driverInfoData2W.DriverDate; DriverInfoData->DriverVersion = driverInfoData2W.DriverVersion; } } } return ret; } /*********************************************************************** * SetupDiGetSelectedDriverW (SETUPAPI.@) */ BOOL WINAPI SetupDiGetSelectedDriverW( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, OUT PSP_DRVINFO_DATA_W DriverInfoData) { BOOL ret = FALSE; TRACE("%p %p %p\n", DeviceInfoSet, DeviceInfoData, DriverInfoData); if (!DeviceInfoSet || !DriverInfoData) SetLastError(ERROR_INVALID_PARAMETER); else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE) SetLastError(ERROR_INVALID_HANDLE); else if (((struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC) SetLastError(ERROR_INVALID_HANDLE); else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)) SetLastError(ERROR_INVALID_USER_BUFFER); else if (DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V1_W) && DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V2_W)) SetLastError(ERROR_INVALID_USER_BUFFER); else { SP_DEVINSTALL_PARAMS InstallParams; InstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS_W); if (SetupDiGetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams)) { struct DriverInfoElement *driverInfo; driverInfo = (struct DriverInfoElement *)InstallParams.Reserved; if (driverInfo == NULL) SetLastError(ERROR_NO_DRIVER_SELECTED); else { memcpy( &DriverInfoData->DriverType, &driverInfo->Info.DriverType, DriverInfoData->cbSize - FIELD_OFFSET(SP_DRVINFO_DATA_W, DriverType)); ret = TRUE; } } } TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiSetSelectedDriverA (SETUPAPI.@) */ BOOL WINAPI SetupDiSetSelectedDriverA( IN HDEVINFO DeviceInfoSet, IN OUT PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN OUT PSP_DRVINFO_DATA_A DriverInfoData OPTIONAL) { SP_DRVINFO_DATA_V1_W DriverInfoDataW; PSP_DRVINFO_DATA_W pDriverInfoDataW = NULL; BOOL ret = FALSE; if (DriverInfoData != NULL) { if (DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V2_A) && DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V1_A)) { SetLastError(ERROR_INVALID_PARAMETER); return FALSE; } DriverInfoDataW.cbSize = sizeof(SP_DRVINFO_DATA_V1_W); DriverInfoDataW.Reserved = DriverInfoData->Reserved; if (DriverInfoDataW.Reserved == 0) { DriverInfoDataW.DriverType = DriverInfoData->DriverType; /* convert the strings to unicode */ if (!MultiByteToWideChar(CP_ACP, 0, DriverInfoData->Description, LINE_LEN, DriverInfoDataW.Description, LINE_LEN) || !MultiByteToWideChar(CP_ACP, 0, DriverInfoData->ProviderName, LINE_LEN, DriverInfoDataW.ProviderName, LINE_LEN)) { return FALSE; } } pDriverInfoDataW = (PSP_DRVINFO_DATA_W)&DriverInfoDataW; } ret = SetupDiSetSelectedDriverW(DeviceInfoSet, DeviceInfoData, pDriverInfoDataW); if (ret && pDriverInfoDataW != NULL) { DriverInfoData->Reserved = DriverInfoDataW.Reserved; } return ret; } /*********************************************************************** * SetupDiSetSelectedDriverW (SETUPAPI.@) */ BOOL WINAPI SetupDiSetSelectedDriverW( IN HDEVINFO DeviceInfoSet, IN OUT PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN OUT PSP_DRVINFO_DATA_W DriverInfoData OPTIONAL) { BOOL ret = FALSE; TRACE("%p %p %p\n", DeviceInfoSet, DeviceInfoData, DriverInfoData); if (!DeviceInfoSet) SetLastError(ERROR_INVALID_PARAMETER); else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE) SetLastError(ERROR_INVALID_HANDLE); else if (((struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC) SetLastError(ERROR_INVALID_HANDLE); else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)) SetLastError(ERROR_INVALID_USER_BUFFER); else if (DriverInfoData && DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V1_W) && DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V2_W)) SetLastError(ERROR_INVALID_USER_BUFFER); else { struct DriverInfoElement **pDriverInfo; PLIST_ENTRY ListHead, ItemList; if (DeviceInfoData) { pDriverInfo = (struct DriverInfoElement **)&((struct DeviceInfo *)DeviceInfoData->Reserved)->InstallParams.Reserved; ListHead = &((struct DeviceInfo *)DeviceInfoData->Reserved)->DriverListHead; } else { pDriverInfo = (struct DriverInfoElement **)&((struct DeviceInfoSet *)DeviceInfoSet)->InstallParams.Reserved; ListHead = &((struct DeviceInfoSet *)DeviceInfoSet)->DriverListHead; } if (!DriverInfoData) { *pDriverInfo = NULL; ret = TRUE; } else { /* Search selected driver in list */ ItemList = ListHead->Flink; while (ItemList != ListHead) { if (DriverInfoData->Reserved != 0) { if (DriverInfoData->Reserved == (ULONG_PTR)ItemList) break; } else { /* The caller wants to compare only DriverType, Description and ProviderName fields */ struct DriverInfoElement *driverInfo = CONTAINING_RECORD(ItemList, struct DriverInfoElement, ListEntry); if (driverInfo->Info.DriverType == DriverInfoData->DriverType && strcmpW(driverInfo->Info.Description, DriverInfoData->Description) == 0 && strcmpW(driverInfo->Info.ProviderName, DriverInfoData->ProviderName) == 0) { break; } } ItemList = ItemList->Flink; } if (ItemList == ListHead) SetLastError(ERROR_INVALID_PARAMETER); else { *pDriverInfo = CONTAINING_RECORD(ItemList, struct DriverInfoElement, ListEntry); DriverInfoData->Reserved = (ULONG_PTR)ItemList; ret = TRUE; TRACE("Choosing driver whose rank is 0x%lx\n", (*pDriverInfo)->Params.Rank); if (DeviceInfoData) memcpy(&DeviceInfoData->ClassGuid, &(*pDriverInfo)->ClassGuid, sizeof(GUID)); } } } TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiGetDriverInfoDetailA (SETUPAPI.@) */ BOOL WINAPI SetupDiGetDriverInfoDetailA( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN PSP_DRVINFO_DATA_A DriverInfoData, IN OUT PSP_DRVINFO_DETAIL_DATA_A DriverInfoDetailData OPTIONAL, IN DWORD DriverInfoDetailDataSize, OUT PDWORD RequiredSize OPTIONAL) { SP_DRVINFO_DATA_V2_W DriverInfoDataW; PSP_DRVINFO_DETAIL_DATA_W DriverInfoDetailDataW = NULL; DWORD BufSize = 0; DWORD HardwareIDLen = 0; BOOL ret = FALSE; /* do some sanity checks, the unicode version might do more thorough checks */ if (DriverInfoData == NULL || (DriverInfoDetailData == NULL && DriverInfoDetailDataSize != 0) || (DriverInfoDetailData != NULL && (DriverInfoDetailDataSize < FIELD_OFFSET(SP_DRVINFO_DETAIL_DATA_A, HardwareID) + sizeof(CHAR) || DriverInfoDetailData->cbSize != sizeof(SP_DRVINFO_DETAIL_DATA_A)))) { SetLastError(ERROR_INVALID_PARAMETER); goto Cleanup; } /* make sure we support both versions of the SP_DRVINFO_DATA structure */ if (DriverInfoData->cbSize == sizeof(SP_DRVINFO_DATA_V1_A)) { DriverInfoDataW.cbSize = sizeof(SP_DRVINFO_DATA_V1_W); } else if (DriverInfoData->cbSize == sizeof(SP_DRVINFO_DATA_V2_A)) { DriverInfoDataW.cbSize = sizeof(SP_DRVINFO_DATA_V2_W); } else { SetLastError(ERROR_INVALID_PARAMETER); goto Cleanup; } DriverInfoDataW.DriverType = DriverInfoData->DriverType; DriverInfoDataW.Reserved = DriverInfoData->Reserved; /* convert the strings to unicode */ if (MultiByteToWideChar(CP_ACP, 0, DriverInfoData->Description, LINE_LEN, DriverInfoDataW.Description, LINE_LEN) && MultiByteToWideChar(CP_ACP, 0, DriverInfoData->MfgName, LINE_LEN, DriverInfoDataW.MfgName, LINE_LEN) && MultiByteToWideChar(CP_ACP, 0, DriverInfoData->ProviderName, LINE_LEN, DriverInfoDataW.ProviderName, LINE_LEN)) { if (DriverInfoDataW.cbSize == sizeof(SP_DRVINFO_DATA_V2_W)) { DriverInfoDataW.DriverDate = ((PSP_DRVINFO_DATA_V2_A)DriverInfoData)->DriverDate; DriverInfoDataW.DriverVersion = ((PSP_DRVINFO_DATA_V2_A)DriverInfoData)->DriverVersion; } if (DriverInfoDetailData != NULL) { /* calculate the unicode buffer size from the ansi buffer size */ HardwareIDLen = DriverInfoDetailDataSize - FIELD_OFFSET(SP_DRVINFO_DETAIL_DATA_A, HardwareID); BufSize = FIELD_OFFSET(SP_DRVINFO_DETAIL_DATA_W, HardwareID) + (HardwareIDLen * sizeof(WCHAR)); DriverInfoDetailDataW = MyMalloc(BufSize); if (DriverInfoDetailDataW == NULL) { SetLastError(ERROR_NOT_ENOUGH_MEMORY); goto Cleanup; } /* initialize the buffer */ ZeroMemory(DriverInfoDetailDataW, BufSize); DriverInfoDetailDataW->cbSize = sizeof(SP_DRVINFO_DETAIL_DATA_W); } /* call the unicode version */ ret = SetupDiGetDriverInfoDetailW(DeviceInfoSet, DeviceInfoData, &DriverInfoDataW, DriverInfoDetailDataW, BufSize, RequiredSize); if (ret) { if (DriverInfoDetailDataW != NULL) { /* convert the SP_DRVINFO_DETAIL_DATA_W structure to ansi */ DriverInfoDetailData->cbSize = sizeof(SP_DRVINFO_DETAIL_DATA_A); DriverInfoDetailData->InfDate = DriverInfoDetailDataW->InfDate; DriverInfoDetailData->Reserved = DriverInfoDetailDataW->Reserved; if (WideCharToMultiByte(CP_ACP, 0, DriverInfoDetailDataW->SectionName, LINE_LEN, DriverInfoDetailData->SectionName, LINE_LEN, NULL, NULL) && WideCharToMultiByte(CP_ACP, 0, DriverInfoDetailDataW->InfFileName, MAX_PATH, DriverInfoDetailData->InfFileName, MAX_PATH, NULL, NULL) && WideCharToMultiByte(CP_ACP, 0, DriverInfoDetailDataW->DrvDescription, LINE_LEN, DriverInfoDetailData->DrvDescription, LINE_LEN, NULL, NULL) && WideCharToMultiByte(CP_ACP, 0, DriverInfoDetailDataW->HardwareID, HardwareIDLen, DriverInfoDetailData->HardwareID, HardwareIDLen, NULL, NULL)) { DWORD len, cnt = 0; DWORD hwidlen = HardwareIDLen; CHAR *s = DriverInfoDetailData->HardwareID; /* count the strings in the list */ while (*s != '\0') { len = lstrlenA(s) + 1; if (hwidlen > len) { cnt++; s += len; hwidlen -= len; } else { /* looks like the string list wasn't terminated... */ SetLastError(ERROR_INVALID_USER_BUFFER); ret = FALSE; break; } } /* make sure CompatIDsOffset points to the second string in the list, if present */ if (cnt > 1) { DriverInfoDetailData->CompatIDsOffset = lstrlenA(DriverInfoDetailData->HardwareID) + 1; DriverInfoDetailData->CompatIDsLength = (DWORD)(s - DriverInfoDetailData->HardwareID) - DriverInfoDetailData->CompatIDsOffset + 1; } else { DriverInfoDetailData->CompatIDsOffset = 0; DriverInfoDetailData->CompatIDsLength = 0; } } else { ret = FALSE; } } if (RequiredSize != NULL) { *RequiredSize = FIELD_OFFSET(SP_DRVINFO_DETAIL_DATA_A, HardwareID) + (((*RequiredSize) - FIELD_OFFSET(SP_DRVINFO_DETAIL_DATA_W, HardwareID)) / sizeof(WCHAR)); } } } Cleanup: if (DriverInfoDetailDataW != NULL) { MyFree(DriverInfoDetailDataW); } return ret; } /*********************************************************************** * SetupDiGetDriverInfoDetailW (SETUPAPI.@) */ BOOL WINAPI SetupDiGetDriverInfoDetailW( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN PSP_DRVINFO_DATA_W DriverInfoData, IN OUT PSP_DRVINFO_DETAIL_DATA_W DriverInfoDetailData OPTIONAL, IN DWORD DriverInfoDetailDataSize, OUT PDWORD RequiredSize OPTIONAL) { BOOL ret = FALSE; TRACE("%p %p %p %p %lu %p\n", DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize); if (!DeviceInfoSet) SetLastError(ERROR_INVALID_PARAMETER); else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE) SetLastError(ERROR_INVALID_HANDLE); else if (((struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC) SetLastError(ERROR_INVALID_HANDLE); else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)) SetLastError(ERROR_INVALID_USER_BUFFER); else if (!DriverInfoData) SetLastError(ERROR_INVALID_PARAMETER); else if (!DriverInfoDetailData && DriverInfoDetailDataSize != 0) SetLastError(ERROR_INVALID_PARAMETER); else if (DriverInfoDetailData && DriverInfoDetailDataSize < sizeof(SP_DRVINFO_DETAIL_DATA_W)) SetLastError(ERROR_INVALID_PARAMETER); else if (DriverInfoDetailData && DriverInfoDetailData->cbSize != sizeof(SP_DRVINFO_DETAIL_DATA_W)) SetLastError(ERROR_INVALID_USER_BUFFER); else if (DriverInfoData->Reserved == 0) SetLastError(ERROR_NO_DRIVER_SELECTED); else { struct DriverInfoElement *driverInfoElement; LPWSTR HardwareIDs = NULL; LPWSTR CompatibleIDs = NULL; LPWSTR pBuffer = NULL; LPCWSTR DeviceID = NULL; ULONG HardwareIDsSize, CompatibleIDsSize; ULONG sizeNeeded, sizeLeft, size; BOOL Result; driverInfoElement = (struct DriverInfoElement *)DriverInfoData->Reserved; /* Get hardware and compatible IDs lists */ Result = GetHardwareAndCompatibleIDsLists( DeviceInfoSet, DeviceInfoData, &HardwareIDs, &HardwareIDsSize, &CompatibleIDs, &CompatibleIDsSize); if (!Result) goto done; sizeNeeded = FIELD_OFFSET(SP_DRVINFO_DETAIL_DATA_W, HardwareID) + HardwareIDsSize + CompatibleIDsSize; if (RequiredSize) *RequiredSize = sizeNeeded; if (!DriverInfoDetailData) { ret = TRUE; goto done; } memcpy( DriverInfoDetailData, &driverInfoElement->Details, driverInfoElement->Details.cbSize); DriverInfoDetailData->CompatIDsOffset = 0; DriverInfoDetailData->CompatIDsLength = 0; sizeLeft = (DriverInfoDetailDataSize - FIELD_OFFSET(SP_DRVINFO_DETAIL_DATA_W, HardwareID)) / sizeof(WCHAR); pBuffer = DriverInfoDetailData->HardwareID; /* Add as many as possible HardwareIDs in the list */ DeviceID = HardwareIDs; while (DeviceID && *DeviceID && (size = wcslen(DeviceID)) + 1 < sizeLeft) { TRACE("Adding %s to list\n", debugstr_w(DeviceID)); wcscpy(pBuffer, DeviceID); DeviceID += size + 1; pBuffer += size + 1; sizeLeft -= size + 1; DriverInfoDetailData->CompatIDsOffset += size + 1; } if (sizeLeft > 0) { *pBuffer = UNICODE_NULL; sizeLeft--; DriverInfoDetailData->CompatIDsOffset++; } /* Add as many as possible CompatibleIDs in the list */ DeviceID = CompatibleIDs; while (DeviceID && *DeviceID && (size = wcslen(DeviceID)) + 1 < sizeLeft) { TRACE("Adding %s to list\n", debugstr_w(DeviceID)); wcscpy(pBuffer, DeviceID); DeviceID += size + 1; pBuffer += size + 1; sizeLeft -= size + 1; DriverInfoDetailData->CompatIDsLength += size + 1; } if (sizeLeft > 0) { *pBuffer = UNICODE_NULL; sizeLeft--; DriverInfoDetailData->CompatIDsLength++; } if (sizeNeeded > DriverInfoDetailDataSize) SetLastError(ERROR_INSUFFICIENT_BUFFER); else ret = TRUE; done: MyFree(HardwareIDs); MyFree(CompatibleIDs); } TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiGetDriverInstallParamsW (SETUPAPI.@) */ BOOL WINAPI SetupDiGetDriverInstallParamsW( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL, IN PSP_DRVINFO_DATA_W DriverInfoData, OUT PSP_DRVINSTALL_PARAMS DriverInstallParams) { BOOL ret = FALSE; TRACE("%p %p %p %p\n", DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInstallParams); if (!DeviceInfoSet || !DriverInfoData || !DriverInstallParams) SetLastError(ERROR_INVALID_PARAMETER); else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE) SetLastError(ERROR_INVALID_HANDLE); else if (((struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC) SetLastError(ERROR_INVALID_HANDLE); else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)) SetLastError(ERROR_INVALID_USER_BUFFER); else if (DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V1_W) && DriverInfoData->cbSize != sizeof(SP_DRVINFO_DATA_V2_W)) SetLastError(ERROR_INVALID_USER_BUFFER); else if (DriverInstallParams->cbSize != sizeof(SP_DRVINSTALL_PARAMS)) SetLastError(ERROR_INVALID_USER_BUFFER); else { SP_DEVINSTALL_PARAMS InstallParams; InstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS_W); if (SetupDiGetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams)) { struct DriverInfoElement *driverInfo; driverInfo = (struct DriverInfoElement *)InstallParams.Reserved; if (driverInfo == NULL) SetLastError(ERROR_NO_DRIVER_SELECTED); else { memcpy( DriverInstallParams, &driverInfo->Params, DriverInstallParams->cbSize); ret = TRUE; } } } TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiSelectBestCompatDrv (SETUPAPI.@) */ BOOL WINAPI SetupDiSelectBestCompatDrv( IN HDEVINFO DeviceInfoSet, IN OUT PSP_DEVINFO_DATA DeviceInfoData OPTIONAL) { SP_DRVINFO_DATA_W drvInfoData; BOOL ret; TRACE("%p %p\n", DeviceInfoSet, DeviceInfoData); /* Drivers are sorted by rank in the driver list, so * the first driver in the list is the best one. */ drvInfoData.cbSize = sizeof(SP_DRVINFO_DATA_W); ret = SetupDiEnumDriverInfoW( DeviceInfoSet, DeviceInfoData, SPDIT_COMPATDRIVER, 0, /* Member index */ &drvInfoData); if (ret) { ret = SetupDiSetSelectedDriverW( DeviceInfoSet, DeviceInfoData, &drvInfoData); } TRACE("Returning %d\n", ret); return ret; } /*********************************************************************** * SetupDiInstallDriverFiles (SETUPAPI.@) */ BOOL WINAPI SetupDiInstallDriverFiles( IN HDEVINFO DeviceInfoSet, IN PSP_DEVINFO_DATA DeviceInfoData) { BOOL ret = FALSE; TRACE("%p %p\n", DeviceInfoSet, DeviceInfoData); if (!DeviceInfoSet) SetLastError(ERROR_INVALID_PARAMETER); else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE) SetLastError(ERROR_INVALID_HANDLE); else if (((struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC) SetLastError(ERROR_INVALID_HANDLE); else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)) SetLastError(ERROR_INVALID_USER_BUFFER); else if (DeviceInfoData && ((struct DeviceInfo *)DeviceInfoData->Reserved)->InstallParams.Reserved == 0) SetLastError(ERROR_NO_DRIVER_SELECTED); else if (!DeviceInfoData && ((struct DeviceInfoSet *)DeviceInfoSet)->InstallParams.Reserved == 0) SetLastError(ERROR_NO_DRIVER_SELECTED); else { SP_DEVINSTALL_PARAMS_W InstallParams; struct DriverInfoElement *SelectedDriver; WCHAR SectionName[MAX_PATH]; DWORD SectionNameLength = 0; PVOID InstallMsgHandler; PVOID InstallMsgHandlerContext; PVOID Context = NULL; InstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS_W); ret = SetupDiGetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams); if (!ret) goto done; SelectedDriver = (struct DriverInfoElement *)InstallParams.Reserved; if (!SelectedDriver) { SetLastError(ERROR_NO_DRIVER_SELECTED); goto done; } ret = SetupDiGetActualSectionToInstallW( SelectedDriver->InfFileDetails->hInf, SelectedDriver->Details.SectionName, SectionName, MAX_PATH - strlenW(DotCoInstallers), &SectionNameLength, NULL); if (!ret) goto done; if (InstallParams.InstallMsgHandler) { InstallMsgHandler = InstallParams.InstallMsgHandler; InstallMsgHandlerContext = InstallParams.InstallMsgHandlerContext; } else { Context = SetupInitDefaultQueueCallback(InstallParams.hwndParent); if (!Context) goto cleanup; InstallMsgHandler = SetupDefaultQueueCallbackW; InstallMsgHandlerContext = Context; } ret = SetupInstallFromInfSectionW(InstallParams.hwndParent, SelectedDriver->InfFileDetails->hInf, SectionName, SPINST_FILES, NULL, SelectedDriver->InfFileDetails->DirectoryName, SP_COPY_NEWER, InstallMsgHandler, InstallMsgHandlerContext, DeviceInfoSet, DeviceInfoData); if (!ret) goto done; /* Install files from .CoInstallers section */ lstrcatW(SectionName, DotCoInstallers); ret = SetupInstallFromInfSectionW(InstallParams.hwndParent, SelectedDriver->InfFileDetails->hInf, SectionName, SPINST_FILES, NULL, SelectedDriver->InfFileDetails->DirectoryName, SP_COPY_NEWER, InstallMsgHandler, InstallMsgHandlerContext, DeviceInfoSet, DeviceInfoData); if (!ret) goto done; /* Set the DI_NOFILECOPY flag to prevent another * installation during SetupDiInstallDevice */ InstallParams.Flags |= DI_NOFILECOPY; ret = SetupDiSetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams); cleanup: if (Context) SetupTermDefaultQueueCallback(Context); } done: TRACE("Returning %d\n", ret); return ret; }