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Sweden-Number/dlls/setupapi/devinst.c

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/*
* SetupAPI device installer
*
* Copyright 2000 Andreas Mohr for CodeWeavers
*
* 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 "config.h"
#include "wine/port.h"
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winnt.h"
#include "winreg.h"
#include "winternl.h"
#include "wingdi.h"
#include "winuser.h"
#include "winnls.h"
#include "setupapi.h"
#include "wine/debug.h"
#include "wine/list.h"
#include "wine/unicode.h"
#include "cfgmgr32.h"
#include "initguid.h"
#include "winioctl.h"
#include "rpc.h"
#include "rpcdce.h"
#include "setupapi_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(setupapi);
/* Unicode constants */
static const WCHAR ClassGUID[] = {'C','l','a','s','s','G','U','I','D',0};
static const WCHAR Class[] = {'C','l','a','s','s',0};
static const WCHAR ClassInstall32[] = {'C','l','a','s','s','I','n','s','t','a','l','l','3','2',0};
static const WCHAR NoDisplayClass[] = {'N','o','D','i','s','p','l','a','y','C','l','a','s','s',0};
static const WCHAR NoInstallClass[] = {'N','o','I','n','s','t','a','l','l','C','l','a','s','s',0};
static const WCHAR NoUseClass[] = {'N','o','U','s','e','C','l','a','s','s',0};
static const WCHAR NtExtension[] = {'.','N','T',0};
static const WCHAR NtPlatformExtension[] = {'.','N','T','x','8','6',0};
static const WCHAR Version[] = {'V','e','r','s','i','o','n',0};
static const WCHAR WinExtension[] = {'.','W','i','n',0};
/* Registry key and value names */
static const WCHAR ControlClass[] = {'S','y','s','t','e','m','\\',
'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
'C','o','n','t','r','o','l','\\',
'C','l','a','s','s',0};
static const WCHAR DeviceClasses[] = {'S','y','s','t','e','m','\\',
'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
'C','o','n','t','r','o','l','\\',
'D','e','v','i','c','e','C','l','a','s','s','e','s',0};
static const WCHAR Enum[] = {'S','y','s','t','e','m','\\',
'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
'E','n','u','m',0};
static const WCHAR DeviceDesc[] = {'D','e','v','i','c','e','D','e','s','c',0};
static const WCHAR DeviceInstance[] = {'D','e','v','i','c','e','I','n','s','t','a','n','c','e',0};
static const WCHAR HardwareId[] = {'H','a','r','d','w','a','r','e','I','D',0};
static const WCHAR CompatibleIDs[] = {'C','o','m','p','a','t','i','b','l','e','I','d','s',0};
static const WCHAR Service[] = {'S','e','r','v','i','c','e',0};
static const WCHAR Driver[] = {'D','r','i','v','e','r',0};
static const WCHAR ConfigFlags[] = {'C','o','n','f','i','g','F','l','a','g','s',0};
static const WCHAR Mfg[] = {'M','f','g',0};
static const WCHAR FriendlyName[] = {'F','r','i','e','n','d','l','y','N','a','m','e',0};
static const WCHAR LocationInformation[] = {'L','o','c','a','t','i','o','n','I','n','f','o','r','m','a','t','i','o','n',0};
static const WCHAR Capabilities[] = {'C','a','p','a','b','i','l','i','t','i','e','s',0};
static const WCHAR UINumber[] = {'U','I','N','u','m','b','e','r',0};
static const WCHAR UpperFilters[] = {'U','p','p','e','r','F','i','l','t','e','r','s',0};
static const WCHAR LowerFilters[] = {'L','o','w','e','r','F','i','l','t','e','r','s',0};
static const WCHAR Phantom[] = {'P','h','a','n','t','o','m',0};
static const WCHAR SymbolicLink[] = {'S','y','m','b','o','l','i','c','L','i','n','k',0};
/* is used to identify if a DeviceInfoSet pointer is
valid or not */
#define SETUP_DEVICE_INFO_SET_MAGIC 0xd00ff056
struct DeviceInfoSet
{
DWORD magic; /* if is equal to SETUP_DEVICE_INFO_SET_MAGIC struct is okay */
GUID ClassGuid;
HWND hwndParent;
DWORD cDevices;
struct list devices;
};
struct DeviceInstance
{
struct list entry;
SP_DEVINFO_DATA data;
};
/* Pointed to by SP_DEVICE_INTERFACE_DATA's Reserved member */
struct InterfaceInfo
{
LPWSTR referenceString;
LPWSTR symbolicLink;
PSP_DEVINFO_DATA device;
};
/* A device may have multiple instances of the same interface, so this holds
* each instance belonging to a particular interface.
*/
struct InterfaceInstances
{
GUID guid;
DWORD cInstances;
DWORD cInstancesAllocated;
SP_DEVICE_INTERFACE_DATA *instances;
struct list entry;
};
/* Pointed to by SP_DEVINFO_DATA's Reserved member */
struct DeviceInfo
{
struct DeviceInfoSet *set;
HKEY key;
BOOL phantom;
DWORD devId;
LPWSTR instanceId;
struct list interfaces;
};
static void SETUPDI_GuidToString(const GUID *guid, LPWSTR guidStr)
{
static const WCHAR fmt[] = {'{','%','0','8','X','-','%','0','4','X','-',
'%','0','4','X','-','%','0','2','X','%','0','2','X','-','%','0','2',
'X','%','0','2','X','%','0','2','X','%','0','2','X','%','0','2','X','%',
'0','2','X','}',0};
sprintfW(guidStr, fmt, guid->Data1, guid->Data2, guid->Data3,
guid->Data4[0], guid->Data4[1], guid->Data4[2], guid->Data4[3],
guid->Data4[4], guid->Data4[5], guid->Data4[6], guid->Data4[7]);
}
static void SETUPDI_FreeInterfaceInstances(struct InterfaceInstances *instances)
{
DWORD i;
for (i = 0; i < instances->cInstances; i++)
{
struct InterfaceInfo *ifaceInfo =
(struct InterfaceInfo *)instances->instances[i].Reserved;
if (ifaceInfo->device && ifaceInfo->device->Reserved)
{
struct DeviceInfo *devInfo =
(struct DeviceInfo *)ifaceInfo->device->Reserved;
if (devInfo->phantom)
SetupDiDeleteDeviceInterfaceRegKey(devInfo->set,
&instances->instances[i], 0);
}
HeapFree(GetProcessHeap(), 0, ifaceInfo->referenceString);
HeapFree(GetProcessHeap(), 0, ifaceInfo->symbolicLink);
HeapFree(GetProcessHeap(), 0, ifaceInfo);
}
HeapFree(GetProcessHeap(), 0, instances->instances);
}
/* Finds the interface with interface class InterfaceClassGuid in the device.
* Returns TRUE if found, and updates *interface to point to device's
* interfaces member where the given interface was found.
* Returns FALSE if not found.
*/
static BOOL SETUPDI_FindInterface(const struct DeviceInfo *devInfo,
const GUID *InterfaceClassGuid, struct InterfaceInstances **interface)
{
BOOL found = FALSE;
struct InterfaceInstances *iface;
TRACE("%s\n", debugstr_guid(InterfaceClassGuid));
LIST_FOR_EACH_ENTRY(iface, &devInfo->interfaces, struct InterfaceInstances,
entry)
{
if (IsEqualGUID(&iface->guid, InterfaceClassGuid))
{
*interface = iface;
found = TRUE;
break;
}
}
TRACE("returning %d (%p)\n", found, found ? *interface : NULL);
return found;
}
/* Finds the interface instance with reference string ReferenceString in the
* interface instance map. Returns TRUE if found, and updates instanceIndex to
* the index of the interface instance's instances member
* where the given instance was found. Returns FALSE if not found.
*/
static BOOL SETUPDI_FindInterfaceInstance(
const struct InterfaceInstances *instances,
LPCWSTR ReferenceString, DWORD *instanceIndex)
{
BOOL found = FALSE;
DWORD i;
TRACE("%s\n", debugstr_w(ReferenceString));
for (i = 0; !found && i < instances->cInstances; i++)
{
SP_DEVICE_INTERFACE_DATA *ifaceData = &instances->instances[i];
struct InterfaceInfo *ifaceInfo =
(struct InterfaceInfo *)ifaceData->Reserved;
if (!ReferenceString && !ifaceInfo->referenceString)
{
*instanceIndex = i;
found = TRUE;
}
else if (ReferenceString && ifaceInfo->referenceString &&
!lstrcmpiW(ifaceInfo->referenceString, ReferenceString))
{
*instanceIndex = i;
found = TRUE;
}
}
TRACE("returning %d (%d)\n", found, found ? *instanceIndex : 0);
return found;
}
static LPWSTR SETUPDI_CreateSymbolicLinkPath(LPCWSTR instanceId,
const GUID *InterfaceClassGuid, LPCWSTR ReferenceString)
{
static const WCHAR fmt[] = {'\\','\\','?','\\','%','s','#','%','s',0};
WCHAR guidStr[39];
DWORD len;
LPWSTR ret;
SETUPDI_GuidToString(InterfaceClassGuid, guidStr);
/* omit length of format specifiers, but include NULL terminator: */
len = lstrlenW(fmt) - 4 + 1;
len += lstrlenW(instanceId) + lstrlenW(guidStr);
if (ReferenceString && *ReferenceString)
{
/* space for a hash between string and reference string: */
len += lstrlenW(ReferenceString) + 1;
}
ret = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
if (ret)
{
int printed = sprintfW(ret, fmt, instanceId, guidStr);
LPWSTR ptr;
/* replace '\\' with '#' after the "\\\\?\\" beginning */
for (ptr = strchrW(ret + 4, '\\'); ptr; ptr = strchrW(ptr + 1, '\\'))
*ptr = '#';
if (ReferenceString && *ReferenceString)
{
ret[printed] = '\\';
lstrcpyW(ret + printed + 1, ReferenceString);
}
}
return ret;
}
/* Adds an interface with the given interface class and reference string to
* the device, if it doesn't already exist in the device. If iface is not
* NULL, returns a pointer to the newly added (or already existing) interface.
*/
static BOOL SETUPDI_AddInterfaceInstance(PSP_DEVINFO_DATA DeviceInfoData,
const GUID *InterfaceClassGuid, LPCWSTR ReferenceString,
SP_DEVICE_INTERFACE_DATA **ifaceData)
{
struct DeviceInfo *devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
BOOL newInterface = FALSE, ret;
struct InterfaceInstances *iface = NULL;
TRACE("%p %s %s %p\n", devInfo, debugstr_guid(InterfaceClassGuid),
debugstr_w(ReferenceString), iface);
if (!(ret = SETUPDI_FindInterface(devInfo, InterfaceClassGuid, &iface)))
{
iface = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
sizeof(struct InterfaceInstances));
if (iface)
{
list_add_tail(&devInfo->interfaces, &iface->entry);
newInterface = TRUE;
}
}
if (iface)
{
DWORD instanceIndex = 0;
if (!(ret = SETUPDI_FindInterfaceInstance(iface, ReferenceString,
&instanceIndex)))
{
SP_DEVICE_INTERFACE_DATA *instance = NULL;
if (!iface->cInstancesAllocated)
{
iface->instances = HeapAlloc(GetProcessHeap(), 0,
sizeof(SP_DEVICE_INTERFACE_DATA));
if (iface->instances)
instance = &iface->instances[iface->cInstancesAllocated++];
}
else if (iface->cInstances == iface->cInstancesAllocated)
{
iface->instances = HeapReAlloc(GetProcessHeap(), 0,
iface->instances,
(iface->cInstancesAllocated + 1) *
sizeof(SP_DEVICE_INTERFACE_DATA));
if (iface->instances)
instance = &iface->instances[iface->cInstancesAllocated++];
}
else
instance = &iface->instances[iface->cInstances];
if (instance)
{
struct InterfaceInfo *ifaceInfo = HeapAlloc(GetProcessHeap(),
0, sizeof(struct InterfaceInfo));
if (ifaceInfo)
{
ret = TRUE;
ifaceInfo->device = DeviceInfoData;
ifaceInfo->symbolicLink = SETUPDI_CreateSymbolicLinkPath(
devInfo->instanceId, InterfaceClassGuid,
ReferenceString);
if (ReferenceString)
{
ifaceInfo->referenceString =
HeapAlloc(GetProcessHeap(), 0,
(lstrlenW(ReferenceString) + 1) *
sizeof(WCHAR));
if (ifaceInfo->referenceString)
lstrcpyW(ifaceInfo->referenceString,
ReferenceString);
else
ret = FALSE;
}
else
ifaceInfo->referenceString = NULL;
if (ret)
{
HKEY key;
iface->cInstances++;
instance->cbSize =
sizeof(SP_DEVICE_INTERFACE_DATA);
instance->InterfaceClassGuid = *InterfaceClassGuid;
instance->Flags = SPINT_ACTIVE; /* FIXME */
instance->Reserved = (ULONG_PTR)ifaceInfo;
if (newInterface)
iface->guid = *InterfaceClassGuid;
key = SetupDiCreateDeviceInterfaceRegKeyW(devInfo->set,
instance, 0, KEY_WRITE, NULL, NULL);
if (key != INVALID_HANDLE_VALUE)
{
RegSetValueExW(key, SymbolicLink, 0, REG_SZ,
(BYTE *)ifaceInfo->symbolicLink,
lstrlenW(ifaceInfo->symbolicLink) *
sizeof(WCHAR));
RegCloseKey(key);
}
if (ifaceData)
*ifaceData = instance;
}
else
HeapFree(GetProcessHeap(), 0, ifaceInfo);
}
}
}
else
{
if (ifaceData)
*ifaceData = &iface->instances[instanceIndex];
}
}
else
ret = FALSE;
TRACE("returning %d\n", ret);
return ret;
}
static BOOL SETUPDI_SetInterfaceSymbolicLink(SP_DEVICE_INTERFACE_DATA *iface,
LPCWSTR symbolicLink)
{
struct InterfaceInfo *info = (struct InterfaceInfo *)iface->Reserved;
BOOL ret = FALSE;
if (info)
{
HeapFree(GetProcessHeap(), 0, info->symbolicLink);
info->symbolicLink = HeapAlloc(GetProcessHeap(), 0,
(lstrlenW(symbolicLink) + 1) * sizeof(WCHAR));
if (info->symbolicLink)
{
lstrcpyW(info->symbolicLink, symbolicLink);
ret = TRUE;
}
}
return ret;
}
static HKEY SETUPDI_CreateDevKey(struct DeviceInfo *devInfo)
{
HKEY enumKey, key = INVALID_HANDLE_VALUE;
LONG l;
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, Enum, 0, NULL, 0, KEY_ALL_ACCESS,
NULL, &enumKey, NULL);
if (!l)
{
RegCreateKeyExW(enumKey, devInfo->instanceId, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &key, NULL);
RegCloseKey(enumKey);
}
return key;
}
static HKEY SETUPDI_CreateDrvKey(struct DeviceInfo *devInfo)
{
static const WCHAR slash[] = { '\\',0 };
WCHAR classKeyPath[MAX_PATH];
HKEY classKey, key = INVALID_HANDLE_VALUE;
LONG l;
lstrcpyW(classKeyPath, ControlClass);
lstrcatW(classKeyPath, slash);
SETUPDI_GuidToString(&devInfo->set->ClassGuid,
classKeyPath + lstrlenW(classKeyPath));
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, classKeyPath, 0, NULL, 0,
KEY_ALL_ACCESS, NULL, &classKey, NULL);
if (!l)
{
static const WCHAR fmt[] = { '%','0','4','u',0 };
WCHAR devId[10];
sprintfW(devId, fmt, devInfo->devId);
RegCreateKeyExW(classKey, devId, 0, NULL, 0, KEY_READ | KEY_WRITE,
NULL, &key, NULL);
RegCloseKey(classKey);
}
return key;
}
static struct DeviceInfo *SETUPDI_AllocateDeviceInfo(struct DeviceInfoSet *set,
DWORD devId, LPCWSTR instanceId, BOOL phantom)
{
struct DeviceInfo *devInfo = NULL;
HANDLE devInst = GlobalAlloc(GMEM_FIXED, sizeof(struct DeviceInfo));
if (devInst)
devInfo = GlobalLock(devInst);
if (devInfo)
{
devInfo->set = set;
devInfo->devId = (DWORD)devInst;
devInfo->instanceId = HeapAlloc(GetProcessHeap(), 0,
(lstrlenW(instanceId) + 1) * sizeof(WCHAR));
if (devInfo->instanceId)
{
devInfo->key = INVALID_HANDLE_VALUE;
devInfo->phantom = phantom;
lstrcpyW(devInfo->instanceId, instanceId);
struprW(devInfo->instanceId);
devInfo->key = SETUPDI_CreateDevKey(devInfo);
if (devInfo->key != INVALID_HANDLE_VALUE)
{
if (phantom)
RegSetValueExW(devInfo->key, Phantom, 0, REG_DWORD,
(LPBYTE)&phantom, sizeof(phantom));
}
list_init(&devInfo->interfaces);
GlobalUnlock(devInst);
}
else
{
GlobalUnlock(devInst);
GlobalFree(devInst);
devInfo = NULL;
}
}
return devInfo;
}
static void SETUPDI_FreeDeviceInfo(struct DeviceInfo *devInfo)
{
struct InterfaceInstances *iface, *next;
if (devInfo->key != INVALID_HANDLE_VALUE)
RegCloseKey(devInfo->key);
if (devInfo->phantom)
{
HKEY enumKey;
LONG l;
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, Enum, 0, NULL, 0,
KEY_ALL_ACCESS, NULL, &enumKey, NULL);
if (!l)
{
RegDeleteTreeW(enumKey, devInfo->instanceId);
RegCloseKey(enumKey);
}
}
HeapFree(GetProcessHeap(), 0, devInfo->instanceId);
LIST_FOR_EACH_ENTRY_SAFE(iface, next, &devInfo->interfaces,
struct InterfaceInstances, entry)
{
list_remove(&iface->entry);
SETUPDI_FreeInterfaceInstances(iface);
HeapFree(GetProcessHeap(), 0, iface);
}
GlobalFree((HANDLE)devInfo->devId);
}
/* Adds a device with GUID guid and identifer devInst to set. Allocates a
* struct DeviceInfo, and points the returned device info's Reserved member
* to it. "Phantom" devices are deleted from the registry when closed.
* Returns a pointer to the newly allocated device info.
*/
static BOOL SETUPDI_AddDeviceToSet(struct DeviceInfoSet *set,
const GUID *guid,
DWORD devInst,
LPCWSTR instanceId,
BOOL phantom,
SP_DEVINFO_DATA **dev)
{
BOOL ret = FALSE;
struct DeviceInfo *devInfo = SETUPDI_AllocateDeviceInfo(set, set->cDevices,
instanceId, phantom);
TRACE("%p, %s, %d, %s, %d\n", set, debugstr_guid(guid), devInst,
debugstr_w(instanceId), phantom);
if (devInfo)
{
struct DeviceInstance *devInst =
HeapAlloc(GetProcessHeap(), 0, sizeof(struct DeviceInstance));
if (devInst)
{
WCHAR classGuidStr[39];
list_add_tail(&set->devices, &devInst->entry);
set->cDevices++;
devInst->data.cbSize = sizeof(SP_DEVINFO_DATA);
devInst->data.ClassGuid = *guid;
devInst->data.DevInst = devInfo->devId;
devInst->data.Reserved = (ULONG_PTR)devInfo;
SETUPDI_GuidToString(guid, classGuidStr);
SetupDiSetDeviceRegistryPropertyW(set, &devInst->data,
SPDRP_CLASSGUID, (const BYTE *)classGuidStr,
lstrlenW(classGuidStr) * sizeof(WCHAR));
if (dev) *dev = &devInst->data;
ret = TRUE;
}
else
{
HeapFree(GetProcessHeap(), 0, devInfo);
SetLastError(ERROR_OUTOFMEMORY);
}
}
return ret;
}
/***********************************************************************
* SetupDiBuildClassInfoList (SETUPAPI.@)
*
* Returns a list of setup class GUIDs that identify the classes
* that are installed on a local machine.
*
* PARAMS
* Flags [I] control exclusion of classes from the list.
* ClassGuidList [O] pointer to a GUID-typed array that receives a list of setup class GUIDs.
* ClassGuidListSize [I] The number of GUIDs in the array (ClassGuidList).
* RequiredSize [O] pointer, which receives the number of GUIDs that are returned.
*
* RETURNS
* Success: TRUE.
* Failure: FALSE.
*/
BOOL WINAPI SetupDiBuildClassInfoList(
DWORD Flags,
LPGUID ClassGuidList,
DWORD ClassGuidListSize,
PDWORD RequiredSize)
{
TRACE("\n");
return SetupDiBuildClassInfoListExW(Flags, ClassGuidList,
ClassGuidListSize, RequiredSize,
NULL, NULL);
}
/***********************************************************************
* SetupDiBuildClassInfoListExA (SETUPAPI.@)
*
* Returns a list of setup class GUIDs that identify the classes
* that are installed on a local or remote macine.
*
* PARAMS
* Flags [I] control exclusion of classes from the list.
* ClassGuidList [O] pointer to a GUID-typed array that receives a list of setup class GUIDs.
* ClassGuidListSize [I] The number of GUIDs in the array (ClassGuidList).
* RequiredSize [O] pointer, which receives the number of GUIDs that are returned.
* MachineName [I] name of a remote machine.
* Reserved [I] must be NULL.
*
* RETURNS
* Success: TRUE.
* Failure: FALSE.
*/
BOOL WINAPI SetupDiBuildClassInfoListExA(
DWORD Flags,
LPGUID ClassGuidList,
DWORD ClassGuidListSize,
PDWORD RequiredSize,
LPCSTR MachineName,
PVOID Reserved)
{
LPWSTR MachineNameW = NULL;
BOOL bResult;
TRACE("\n");
if (MachineName)
{
MachineNameW = MultiByteToUnicode(MachineName, CP_ACP);
if (MachineNameW == NULL) return FALSE;
}
bResult = SetupDiBuildClassInfoListExW(Flags, ClassGuidList,
ClassGuidListSize, RequiredSize,
MachineNameW, Reserved);
MyFree(MachineNameW);
return bResult;
}
/***********************************************************************
* SetupDiBuildClassInfoListExW (SETUPAPI.@)
*
* Returns a list of setup class GUIDs that identify the classes
* that are installed on a local or remote macine.
*
* PARAMS
* Flags [I] control exclusion of classes from the list.
* ClassGuidList [O] pointer to a GUID-typed array that receives a list of setup class GUIDs.
* ClassGuidListSize [I] The number of GUIDs in the array (ClassGuidList).
* RequiredSize [O] pointer, which receives the number of GUIDs that are returned.
* MachineName [I] name of a remote machine.
* Reserved [I] must be NULL.
*
* RETURNS
* Success: TRUE.
* Failure: FALSE.
*/
BOOL WINAPI SetupDiBuildClassInfoListExW(
DWORD Flags,
LPGUID ClassGuidList,
DWORD ClassGuidListSize,
PDWORD RequiredSize,
LPCWSTR MachineName,
PVOID Reserved)
{
WCHAR szKeyName[40];
HKEY hClassesKey;
HKEY hClassKey;
DWORD dwLength;
DWORD dwIndex;
LONG lError;
DWORD dwGuidListIndex = 0;
TRACE("\n");
if (RequiredSize != NULL)
*RequiredSize = 0;
hClassesKey = SetupDiOpenClassRegKeyExW(NULL,
KEY_ALL_ACCESS,
DIOCR_INSTALLER,
MachineName,
Reserved);
if (hClassesKey == INVALID_HANDLE_VALUE)
{
return FALSE;
}
for (dwIndex = 0; ; dwIndex++)
{
dwLength = 40;
lError = RegEnumKeyExW(hClassesKey,
dwIndex,
szKeyName,
&dwLength,
NULL,
NULL,
NULL,
NULL);
TRACE("RegEnumKeyExW() returns %d\n", lError);
if (lError == ERROR_SUCCESS || lError == ERROR_MORE_DATA)
{
TRACE("Key name: %p\n", szKeyName);
if (RegOpenKeyExW(hClassesKey,
szKeyName,
0,
KEY_ALL_ACCESS,
&hClassKey))
{
RegCloseKey(hClassesKey);
return FALSE;
}
if (!RegQueryValueExW(hClassKey,
NoUseClass,
NULL,
NULL,
NULL,
NULL))
{
TRACE("'NoUseClass' value found!\n");
RegCloseKey(hClassKey);
continue;
}
if ((Flags & DIBCI_NOINSTALLCLASS) &&
(!RegQueryValueExW(hClassKey,
NoInstallClass,
NULL,
NULL,
NULL,
NULL)))
{
TRACE("'NoInstallClass' value found!\n");
RegCloseKey(hClassKey);
continue;
}
if ((Flags & DIBCI_NODISPLAYCLASS) &&
(!RegQueryValueExW(hClassKey,
NoDisplayClass,
NULL,
NULL,
NULL,
NULL)))
{
TRACE("'NoDisplayClass' value found!\n");
RegCloseKey(hClassKey);
continue;
}
RegCloseKey(hClassKey);
TRACE("Guid: %p\n", szKeyName);
if (dwGuidListIndex < ClassGuidListSize)
{
if (szKeyName[0] == '{' && szKeyName[37] == '}')
{
szKeyName[37] = 0;
}
TRACE("Guid: %p\n", &szKeyName[1]);
UuidFromStringW(&szKeyName[1],
&ClassGuidList[dwGuidListIndex]);
}
dwGuidListIndex++;
}
if (lError != ERROR_SUCCESS)
break;
}
RegCloseKey(hClassesKey);
if (RequiredSize != NULL)
*RequiredSize = dwGuidListIndex;
if (ClassGuidListSize < dwGuidListIndex)
{
SetLastError(ERROR_INSUFFICIENT_BUFFER);
return FALSE;
}
return TRUE;
}
/***********************************************************************
* SetupDiClassGuidsFromNameA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiClassGuidsFromNameA(
LPCSTR ClassName,
LPGUID ClassGuidList,
DWORD ClassGuidListSize,
PDWORD RequiredSize)
{
return SetupDiClassGuidsFromNameExA(ClassName, ClassGuidList,
ClassGuidListSize, RequiredSize,
NULL, NULL);
}
/***********************************************************************
* SetupDiClassGuidsFromNameW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiClassGuidsFromNameW(
LPCWSTR ClassName,
LPGUID ClassGuidList,
DWORD ClassGuidListSize,
PDWORD RequiredSize)
{
return SetupDiClassGuidsFromNameExW(ClassName, ClassGuidList,
ClassGuidListSize, RequiredSize,
NULL, NULL);
}
/***********************************************************************
* SetupDiClassGuidsFromNameExA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiClassGuidsFromNameExA(
LPCSTR ClassName,
LPGUID ClassGuidList,
DWORD ClassGuidListSize,
PDWORD RequiredSize,
LPCSTR MachineName,
PVOID Reserved)
{
LPWSTR ClassNameW = NULL;
LPWSTR MachineNameW = NULL;
BOOL bResult;
ClassNameW = MultiByteToUnicode(ClassName, CP_ACP);
if (ClassNameW == NULL)
return FALSE;
if (MachineName)
{
MachineNameW = MultiByteToUnicode(MachineName, CP_ACP);
if (MachineNameW == NULL)
{
MyFree(ClassNameW);
return FALSE;
}
}
bResult = SetupDiClassGuidsFromNameExW(ClassNameW, ClassGuidList,
ClassGuidListSize, RequiredSize,
MachineNameW, Reserved);
MyFree(MachineNameW);
MyFree(ClassNameW);
return bResult;
}
/***********************************************************************
* SetupDiClassGuidsFromNameExW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiClassGuidsFromNameExW(
LPCWSTR ClassName,
LPGUID ClassGuidList,
DWORD ClassGuidListSize,
PDWORD RequiredSize,
LPCWSTR MachineName,
PVOID Reserved)
{
WCHAR szKeyName[40];
WCHAR szClassName[256];
HKEY hClassesKey;
HKEY hClassKey;
DWORD dwLength;
DWORD dwIndex;
LONG lError;
DWORD dwGuidListIndex = 0;
if (RequiredSize != NULL)
*RequiredSize = 0;
hClassesKey = SetupDiOpenClassRegKeyExW(NULL,
KEY_ALL_ACCESS,
DIOCR_INSTALLER,
MachineName,
Reserved);
if (hClassesKey == INVALID_HANDLE_VALUE)
{
return FALSE;
}
for (dwIndex = 0; ; dwIndex++)
{
dwLength = 40;
lError = RegEnumKeyExW(hClassesKey,
dwIndex,
szKeyName,
&dwLength,
NULL,
NULL,
NULL,
NULL);
TRACE("RegEnumKeyExW() returns %d\n", lError);
if (lError == ERROR_SUCCESS || lError == ERROR_MORE_DATA)
{
TRACE("Key name: %p\n", szKeyName);
if (RegOpenKeyExW(hClassesKey,
szKeyName,
0,
KEY_ALL_ACCESS,
&hClassKey))
{
RegCloseKey(hClassesKey);
return FALSE;
}
dwLength = 256 * sizeof(WCHAR);
if (!RegQueryValueExW(hClassKey,
Class,
NULL,
NULL,
(LPBYTE)szClassName,
&dwLength))
{
TRACE("Class name: %p\n", szClassName);
if (strcmpiW(szClassName, ClassName) == 0)
{
TRACE("Found matching class name\n");
TRACE("Guid: %p\n", szKeyName);
if (dwGuidListIndex < ClassGuidListSize)
{
if (szKeyName[0] == '{' && szKeyName[37] == '}')
{
szKeyName[37] = 0;
}
TRACE("Guid: %p\n", &szKeyName[1]);
UuidFromStringW(&szKeyName[1],
&ClassGuidList[dwGuidListIndex]);
}
dwGuidListIndex++;
}
}
RegCloseKey(hClassKey);
}
if (lError != ERROR_SUCCESS)
break;
}
RegCloseKey(hClassesKey);
if (RequiredSize != NULL)
*RequiredSize = dwGuidListIndex;
if (ClassGuidListSize < dwGuidListIndex)
{
SetLastError(ERROR_INSUFFICIENT_BUFFER);
return FALSE;
}
return TRUE;
}
/***********************************************************************
* SetupDiClassNameFromGuidA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiClassNameFromGuidA(
const GUID* ClassGuid,
PSTR ClassName,
DWORD ClassNameSize,
PDWORD RequiredSize)
{
return SetupDiClassNameFromGuidExA(ClassGuid, ClassName,
ClassNameSize, RequiredSize,
NULL, NULL);
}
/***********************************************************************
* SetupDiClassNameFromGuidW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiClassNameFromGuidW(
const GUID* ClassGuid,
PWSTR ClassName,
DWORD ClassNameSize,
PDWORD RequiredSize)
{
return SetupDiClassNameFromGuidExW(ClassGuid, ClassName,
ClassNameSize, RequiredSize,
NULL, NULL);
}
/***********************************************************************
* SetupDiClassNameFromGuidExA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiClassNameFromGuidExA(
const GUID* ClassGuid,
PSTR ClassName,
DWORD ClassNameSize,
PDWORD RequiredSize,
PCSTR MachineName,
PVOID Reserved)
{
WCHAR ClassNameW[MAX_CLASS_NAME_LEN];
LPWSTR MachineNameW = NULL;
BOOL ret;
if (MachineName)
MachineNameW = MultiByteToUnicode(MachineName, CP_ACP);
ret = SetupDiClassNameFromGuidExW(ClassGuid, ClassNameW, MAX_CLASS_NAME_LEN,
NULL, MachineNameW, Reserved);
if (ret)
{
int len = WideCharToMultiByte(CP_ACP, 0, ClassNameW, -1, ClassName,
ClassNameSize, NULL, NULL);
if (!ClassNameSize && RequiredSize)
*RequiredSize = len;
}
MyFree(MachineNameW);
return ret;
}
/***********************************************************************
* SetupDiClassNameFromGuidExW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiClassNameFromGuidExW(
const GUID* ClassGuid,
PWSTR ClassName,
DWORD ClassNameSize,
PDWORD RequiredSize,
PCWSTR MachineName,
PVOID Reserved)
{
HKEY hKey;
DWORD dwLength;
hKey = SetupDiOpenClassRegKeyExW(ClassGuid,
KEY_ALL_ACCESS,
DIOCR_INSTALLER,
MachineName,
Reserved);
if (hKey == INVALID_HANDLE_VALUE)
{
return FALSE;
}
if (RequiredSize != NULL)
{
dwLength = 0;
if (RegQueryValueExW(hKey,
Class,
NULL,
NULL,
NULL,
&dwLength))
{
RegCloseKey(hKey);
return FALSE;
}
*RequiredSize = dwLength / sizeof(WCHAR);
}
dwLength = ClassNameSize * sizeof(WCHAR);
if (RegQueryValueExW(hKey,
Class,
NULL,
NULL,
(LPBYTE)ClassName,
&dwLength))
{
RegCloseKey(hKey);
return FALSE;
}
RegCloseKey(hKey);
return TRUE;
}
/***********************************************************************
* SetupDiCreateDeviceInfoList (SETUPAPI.@)
*/
HDEVINFO WINAPI
SetupDiCreateDeviceInfoList(const GUID *ClassGuid,
HWND hwndParent)
{
return SetupDiCreateDeviceInfoListExW(ClassGuid, hwndParent, NULL, NULL);
}
/***********************************************************************
* SetupDiCreateDeviceInfoListExA (SETUPAPI.@)
*/
HDEVINFO WINAPI
SetupDiCreateDeviceInfoListExA(const GUID *ClassGuid,
HWND hwndParent,
PCSTR MachineName,
PVOID Reserved)
{
LPWSTR MachineNameW = NULL;
HDEVINFO hDevInfo;
TRACE("\n");
if (MachineName)
{
MachineNameW = MultiByteToUnicode(MachineName, CP_ACP);
if (MachineNameW == NULL)
return INVALID_HANDLE_VALUE;
}
hDevInfo = SetupDiCreateDeviceInfoListExW(ClassGuid, hwndParent,
MachineNameW, Reserved);
MyFree(MachineNameW);
return hDevInfo;
}
/***********************************************************************
* SetupDiCreateDeviceInfoListExW (SETUPAPI.@)
*
* Create an empty DeviceInfoSet list.
*
* PARAMS
* ClassGuid [I] if not NULL only devices with GUID ClassGuid are associated
* with this list.
* hwndParent [I] hwnd needed for interface related actions.
* MachineName [I] name of machine to create emtpy DeviceInfoSet list, if NULL
* local registry will be used.
* Reserved [I] must be NULL
*
* RETURNS
* Success: empty list.
* Failure: INVALID_HANDLE_VALUE.
*/
HDEVINFO WINAPI
SetupDiCreateDeviceInfoListExW(const GUID *ClassGuid,
HWND hwndParent,
PCWSTR MachineName,
PVOID Reserved)
{
struct DeviceInfoSet *list = NULL;
DWORD size = sizeof(struct DeviceInfoSet);
TRACE("%s %p %s %p\n", debugstr_guid(ClassGuid), hwndParent,
debugstr_w(MachineName), Reserved);
if (MachineName != NULL)
{
FIXME("remote support is not implemented\n");
SetLastError(ERROR_INVALID_MACHINENAME);
return INVALID_HANDLE_VALUE;
}
if (Reserved != NULL)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
list = HeapAlloc(GetProcessHeap(), 0, size);
if (!list)
{
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
return INVALID_HANDLE_VALUE;
}
list->magic = SETUP_DEVICE_INFO_SET_MAGIC;
list->hwndParent = hwndParent;
memcpy(&list->ClassGuid,
ClassGuid ? ClassGuid : &GUID_NULL,
sizeof(list->ClassGuid));
list->cDevices = 0;
list_init(&list->devices);
return list;
}
/***********************************************************************
* SetupDiCreateDevRegKeyA (SETUPAPI.@)
*/
HKEY WINAPI SetupDiCreateDevRegKeyA(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Scope,
DWORD HwProfile,
DWORD KeyType,
HINF InfHandle,
PCSTR InfSectionName)
{
PWSTR InfSectionNameW = NULL;
HKEY key;
TRACE("%p %p %d %d %d %p %s\n", DeviceInfoSet, DeviceInfoData, Scope,
HwProfile, KeyType, InfHandle, debugstr_a(InfSectionName));
if (InfHandle)
{
if (!InfSectionName)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
else
{
InfSectionNameW = MultiByteToUnicode(InfSectionName, CP_ACP);
if (InfSectionNameW == NULL) return INVALID_HANDLE_VALUE;
}
}
key = SetupDiCreateDevRegKeyW(DeviceInfoSet, DeviceInfoData, Scope,
HwProfile, KeyType, InfHandle, InfSectionNameW);
MyFree(InfSectionNameW);
return key;
}
/***********************************************************************
* SetupDiCreateDevRegKeyW (SETUPAPI.@)
*/
HKEY WINAPI SetupDiCreateDevRegKeyW(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Scope,
DWORD HwProfile,
DWORD KeyType,
HINF InfHandle,
PCWSTR InfSectionName)
{
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
HKEY key = INVALID_HANDLE_VALUE;
TRACE("%p %p %d %d %d %p %s\n", DeviceInfoSet, DeviceInfoData, Scope,
HwProfile, KeyType, InfHandle, debugstr_w(InfSectionName));
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return INVALID_HANDLE_VALUE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return INVALID_HANDLE_VALUE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (devInfo->set != set)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
if (Scope != DICS_FLAG_GLOBAL && Scope != DICS_FLAG_CONFIGSPECIFIC)
{
SetLastError(ERROR_INVALID_FLAGS);
return INVALID_HANDLE_VALUE;
}
if (KeyType != DIREG_DEV && KeyType != DIREG_DRV)
{
SetLastError(ERROR_INVALID_FLAGS);
return INVALID_HANDLE_VALUE;
}
if (devInfo->phantom)
{
SetLastError(ERROR_DEVINFO_NOT_REGISTERED);
return INVALID_HANDLE_VALUE;
}
if (Scope != DICS_FLAG_GLOBAL)
FIXME("unimplemented for scope %d\n", Scope);
switch (KeyType)
{
case DIREG_DEV:
key = SETUPDI_CreateDevKey(devInfo);
break;
case DIREG_DRV:
key = SETUPDI_CreateDrvKey(devInfo);
break;
default:
WARN("unknown KeyType %d\n", KeyType);
}
if (InfHandle)
SetupInstallFromInfSectionW(NULL, InfHandle, InfSectionName, SPINST_ALL,
NULL, NULL, SP_COPY_NEWER_ONLY, NULL, NULL, DeviceInfoSet,
DeviceInfoData);
return key;
}
/***********************************************************************
* SetupDiCreateDeviceInfoA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiCreateDeviceInfoA(
HDEVINFO DeviceInfoSet,
PCSTR DeviceName,
CONST GUID *ClassGuid,
PCSTR DeviceDescription,
HWND hwndParent,
DWORD CreationFlags,
PSP_DEVINFO_DATA DeviceInfoData)
{
BOOL ret = FALSE;
LPWSTR DeviceNameW = NULL;
LPWSTR DeviceDescriptionW = NULL;
if (DeviceName)
{
DeviceNameW = MultiByteToUnicode(DeviceName, CP_ACP);
if (DeviceNameW == NULL) return FALSE;
}
if (DeviceDescription)
{
DeviceDescriptionW = MultiByteToUnicode(DeviceDescription, CP_ACP);
if (DeviceDescriptionW == NULL)
{
MyFree(DeviceNameW);
return FALSE;
}
}
ret = SetupDiCreateDeviceInfoW(DeviceInfoSet, DeviceNameW, ClassGuid, DeviceDescriptionW,
hwndParent, CreationFlags, DeviceInfoData);
MyFree(DeviceNameW);
MyFree(DeviceDescriptionW);
return ret;
}
static DWORD SETUPDI_DevNameToDevID(LPCWSTR devName)
{
LPCWSTR ptr;
int devNameLen = lstrlenW(devName);
DWORD devInst = 0;
BOOL valid = TRUE;
TRACE("%s\n", debugstr_w(devName));
for (ptr = devName; valid && *ptr && ptr - devName < devNameLen; )
{
if (isdigitW(*ptr))
{
devInst *= 10;
devInst |= *ptr - '0';
ptr++;
}
else
valid = FALSE;
}
TRACE("%d\n", valid ? devInst : 0xffffffff);
return valid ? devInst : 0xffffffff;
}
/***********************************************************************
* SetupDiCreateDeviceInfoW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiCreateDeviceInfoW(
HDEVINFO DeviceInfoSet,
PCWSTR DeviceName,
CONST GUID *ClassGuid,
PCWSTR DeviceDescription,
HWND hwndParent,
DWORD CreationFlags,
PSP_DEVINFO_DATA DeviceInfoData)
{
struct DeviceInfoSet *set = DeviceInfoSet;
BOOL ret = FALSE, allocatedInstanceId = FALSE;
LPCWSTR instanceId = NULL;
TRACE("%p %s %s %s %p %x %p\n", DeviceInfoSet, debugstr_w(DeviceName),
debugstr_guid(ClassGuid), debugstr_w(DeviceDescription),
hwndParent, CreationFlags, DeviceInfoData);
if (!DeviceName)
{
SetLastError(ERROR_INVALID_DEVINST_NAME);
return FALSE;
}
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!ClassGuid)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!IsEqualGUID(&set->ClassGuid, &GUID_NULL) &&
!IsEqualGUID(ClassGuid, &set->ClassGuid))
{
SetLastError(ERROR_CLASS_MISMATCH);
return FALSE;
}
if ((CreationFlags & DICD_GENERATE_ID))
{
if (strchrW(DeviceName, '\\'))
SetLastError(ERROR_INVALID_DEVINST_NAME);
else
{
static const WCHAR newDeviceFmt[] = {'R','O','O','T','\\','%','s',
'\\','%','0','4','d',0};
DWORD devId;
if (set->cDevices)
{
DWORD highestDevID = 0;
struct DeviceInstance *devInst;
LIST_FOR_EACH_ENTRY(devInst, &set->devices, struct DeviceInstance, entry)
{
struct DeviceInfo *devInfo = (struct DeviceInfo *)devInst->data.Reserved;
LPCWSTR devName = strrchrW(devInfo->instanceId, '\\');
DWORD id;
if (devName)
devName++;
else
devName = devInfo->instanceId;
id = SETUPDI_DevNameToDevID(devName);
if (id != 0xffffffff && id > highestDevID)
highestDevID = id;
}
devId = highestDevID + 1;
}
else
devId = 0;
/* 17 == lstrlenW(L"Root\\") + lstrlenW("\\") + 1 + %d max size */
instanceId = HeapAlloc(GetProcessHeap(), 0,
(17 + lstrlenW(DeviceName)) * sizeof(WCHAR));
if (instanceId)
{
sprintfW((LPWSTR)instanceId, newDeviceFmt, DeviceName,
devId);
allocatedInstanceId = TRUE;
ret = TRUE;
}
else
ret = FALSE;
}
}
else
{
struct DeviceInstance *devInst;
ret = TRUE;
instanceId = DeviceName;
LIST_FOR_EACH_ENTRY(devInst, &set->devices, struct DeviceInstance, entry)
{
struct DeviceInfo *devInfo = (struct DeviceInfo *)devInst->data.Reserved;
if (!lstrcmpiW(DeviceName, devInfo->instanceId))
{
SetLastError(ERROR_DEVINST_ALREADY_EXISTS);
ret = FALSE;
}
}
}
if (ret)
{
SP_DEVINFO_DATA *dev = NULL;
ret = SETUPDI_AddDeviceToSet(set, ClassGuid, 0 /* FIXME: DevInst */,
instanceId, TRUE, &dev);
if (ret)
{
if (DeviceDescription)
SetupDiSetDeviceRegistryPropertyW(DeviceInfoSet,
dev, SPDRP_DEVICEDESC, (const BYTE *)DeviceDescription,
lstrlenW(DeviceDescription) * sizeof(WCHAR));
if (DeviceInfoData)
{
if (DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA))
{
SetLastError(ERROR_INVALID_USER_BUFFER);
ret = FALSE;
}
else
*DeviceInfoData = *dev;
}
}
}
if (allocatedInstanceId)
HeapFree(GetProcessHeap(), 0, (LPWSTR)instanceId);
return ret;
}
/***********************************************************************
* SetupDiRegisterDeviceInfo (SETUPAPI.@)
*/
BOOL WINAPI SetupDiRegisterDeviceInfo(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Flags,
PSP_DETSIG_CMPPROC CompareProc,
PVOID CompareContext,
PSP_DEVINFO_DATA DupDeviceInfoData)
{
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
TRACE("%p %p %08x %p %p %p\n", DeviceInfoSet, DeviceInfoData, Flags,
CompareProc, CompareContext, DupDeviceInfoData);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (devInfo->set != set)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (devInfo->phantom)
{
devInfo->phantom = FALSE;
RegDeleteValueW(devInfo->key, Phantom);
}
return TRUE;
}
/***********************************************************************
* SetupDiEnumDeviceInfo (SETUPAPI.@)
*/
BOOL WINAPI SetupDiEnumDeviceInfo(
HDEVINFO devinfo,
DWORD index,
PSP_DEVINFO_DATA info)
{
BOOL ret = FALSE;
TRACE("%p %d %p\n", devinfo, index, info);
if(info==NULL)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (devinfo && devinfo != INVALID_HANDLE_VALUE)
{
struct DeviceInfoSet *list = devinfo;
if (list->magic == SETUP_DEVICE_INFO_SET_MAGIC)
{
if (index < list->cDevices)
{
if (info->cbSize == sizeof(SP_DEVINFO_DATA))
{
struct DeviceInstance *devInst;
DWORD i = 0;
LIST_FOR_EACH_ENTRY(devInst, &list->devices,
struct DeviceInstance, entry)
{
if (i++ == index)
{
*info = devInst->data;
break;
}
}
ret = TRUE;
}
else
SetLastError(ERROR_INVALID_USER_BUFFER);
}
else
SetLastError(ERROR_NO_MORE_ITEMS);
}
else
SetLastError(ERROR_INVALID_HANDLE);
}
else
SetLastError(ERROR_INVALID_HANDLE);
return ret;
}
/***********************************************************************
* SetupDiGetDeviceInstanceIdA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceInstanceIdA(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
PSTR DeviceInstanceId,
DWORD DeviceInstanceIdSize,
PDWORD RequiredSize)
{
BOOL ret = FALSE;
DWORD size;
PWSTR instanceId;
TRACE("%p %p %p %d %p\n", DeviceInfoSet, DeviceInfoData, DeviceInstanceId,
DeviceInstanceIdSize, RequiredSize);
SetupDiGetDeviceInstanceIdW(DeviceInfoSet,
DeviceInfoData,
NULL,
0,
&size);
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)
return FALSE;
instanceId = HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR));
if (instanceId)
{
ret = SetupDiGetDeviceInstanceIdW(DeviceInfoSet,
DeviceInfoData,
instanceId,
size,
&size);
if (ret)
{
int len = WideCharToMultiByte(CP_ACP, 0, instanceId, -1,
DeviceInstanceId,
DeviceInstanceIdSize, NULL, NULL);
if (!len)
ret = FALSE;
else
{
if (len > DeviceInstanceIdSize)
{
SetLastError(ERROR_INSUFFICIENT_BUFFER);
ret = FALSE;
}
if (RequiredSize)
*RequiredSize = len;
}
}
HeapFree(GetProcessHeap(), 0, instanceId);
}
return ret;
}
/***********************************************************************
* SetupDiGetDeviceInstanceIdW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceInstanceIdW(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
PWSTR DeviceInstanceId,
DWORD DeviceInstanceIdSize,
PDWORD RequiredSize)
{
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
TRACE("%p %p %p %d %p\n", DeviceInfoSet, DeviceInfoData, DeviceInstanceId,
DeviceInstanceIdSize, RequiredSize);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (devInfo->set != set)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
TRACE("instance ID: %s\n", debugstr_w(devInfo->instanceId));
if (DeviceInstanceIdSize < strlenW(devInfo->instanceId) + 1)
{
SetLastError(ERROR_INSUFFICIENT_BUFFER);
if (RequiredSize)
*RequiredSize = lstrlenW(devInfo->instanceId) + 1;
return FALSE;
}
lstrcpyW(DeviceInstanceId, devInfo->instanceId);
if (RequiredSize)
*RequiredSize = lstrlenW(devInfo->instanceId) + 1;
return TRUE;
}
/***********************************************************************
* SetupDiGetActualSectionToInstallA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetActualSectionToInstallA(
HINF InfHandle,
PCSTR InfSectionName,
PSTR InfSectionWithExt,
DWORD InfSectionWithExtSize,
PDWORD RequiredSize,
PSTR *Extension)
{
FIXME("\n");
return FALSE;
}
/***********************************************************************
* SetupDiGetActualSectionToInstallW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetActualSectionToInstallW(
HINF InfHandle,
PCWSTR InfSectionName,
PWSTR InfSectionWithExt,
DWORD InfSectionWithExtSize,
PDWORD RequiredSize,
PWSTR *Extension)
{
WCHAR szBuffer[MAX_PATH];
DWORD dwLength;
DWORD dwFullLength;
LONG lLineCount = -1;
lstrcpyW(szBuffer, InfSectionName);
dwLength = lstrlenW(szBuffer);
if (OsVersionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT)
{
/* Test section name with '.NTx86' extension */
lstrcpyW(&szBuffer[dwLength], NtPlatformExtension);
lLineCount = SetupGetLineCountW(InfHandle, szBuffer);
if (lLineCount == -1)
{
/* Test section name with '.NT' extension */
lstrcpyW(&szBuffer[dwLength], NtExtension);
lLineCount = SetupGetLineCountW(InfHandle, szBuffer);
}
}
else
{
/* Test section name with '.Win' extension */
lstrcpyW(&szBuffer[dwLength], WinExtension);
lLineCount = SetupGetLineCountW(InfHandle, szBuffer);
}
if (lLineCount == -1)
{
/* Test section name without extension */
szBuffer[dwLength] = 0;
lLineCount = SetupGetLineCountW(InfHandle, szBuffer);
}
if (lLineCount == -1)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
dwFullLength = lstrlenW(szBuffer);
if (InfSectionWithExt != NULL && InfSectionWithExtSize != 0)
{
if (InfSectionWithExtSize < (dwFullLength + 1))
{
SetLastError(ERROR_INSUFFICIENT_BUFFER);
return FALSE;
}
lstrcpyW(InfSectionWithExt, szBuffer);
if (Extension != NULL)
{
*Extension = (dwLength == dwFullLength) ? NULL : &InfSectionWithExt[dwLength];
}
}
if (RequiredSize != NULL)
{
*RequiredSize = dwFullLength + 1;
}
return TRUE;
}
/***********************************************************************
* SetupDiGetClassDescriptionA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetClassDescriptionA(
const GUID* ClassGuid,
PSTR ClassDescription,
DWORD ClassDescriptionSize,
PDWORD RequiredSize)
{
return SetupDiGetClassDescriptionExA(ClassGuid, ClassDescription,
ClassDescriptionSize,
RequiredSize, NULL, NULL);
}
/***********************************************************************
* SetupDiGetClassDescriptionW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetClassDescriptionW(
const GUID* ClassGuid,
PWSTR ClassDescription,
DWORD ClassDescriptionSize,
PDWORD RequiredSize)
{
return SetupDiGetClassDescriptionExW(ClassGuid, ClassDescription,
ClassDescriptionSize,
RequiredSize, NULL, NULL);
}
/***********************************************************************
* SetupDiGetClassDescriptionExA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetClassDescriptionExA(
const GUID* ClassGuid,
PSTR ClassDescription,
DWORD ClassDescriptionSize,
PDWORD RequiredSize,
PCSTR MachineName,
PVOID Reserved)
{
HKEY hKey;
DWORD dwLength;
BOOL ret;
hKey = SetupDiOpenClassRegKeyExA(ClassGuid,
KEY_ALL_ACCESS,
DIOCR_INSTALLER,
MachineName,
Reserved);
if (hKey == INVALID_HANDLE_VALUE)
{
WARN("SetupDiOpenClassRegKeyExA() failed (Error %u)\n", GetLastError());
return FALSE;
}
dwLength = ClassDescriptionSize;
ret = !RegQueryValueExA( hKey, NULL, NULL, NULL,
(LPBYTE)ClassDescription, &dwLength );
if (RequiredSize) *RequiredSize = dwLength;
RegCloseKey(hKey);
return ret;
}
/***********************************************************************
* SetupDiGetClassDescriptionExW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetClassDescriptionExW(
const GUID* ClassGuid,
PWSTR ClassDescription,
DWORD ClassDescriptionSize,
PDWORD RequiredSize,
PCWSTR MachineName,
PVOID Reserved)
{
HKEY hKey;
DWORD dwLength;
BOOL ret;
hKey = SetupDiOpenClassRegKeyExW(ClassGuid,
KEY_ALL_ACCESS,
DIOCR_INSTALLER,
MachineName,
Reserved);
if (hKey == INVALID_HANDLE_VALUE)
{
WARN("SetupDiOpenClassRegKeyExW() failed (Error %u)\n", GetLastError());
return FALSE;
}
dwLength = ClassDescriptionSize * sizeof(WCHAR);
ret = !RegQueryValueExW( hKey, NULL, NULL, NULL,
(LPBYTE)ClassDescription, &dwLength );
if (RequiredSize) *RequiredSize = dwLength / sizeof(WCHAR);
RegCloseKey(hKey);
return ret;
}
/***********************************************************************
* SetupDiGetClassDevsA (SETUPAPI.@)
*/
HDEVINFO WINAPI SetupDiGetClassDevsA(
CONST GUID *class,
LPCSTR enumstr,
HWND parent,
DWORD flags)
{
HDEVINFO ret;
LPWSTR enumstrW = NULL;
if (enumstr)
{
int len = MultiByteToWideChar(CP_ACP, 0, enumstr, -1, NULL, 0);
enumstrW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
if (!enumstrW)
{
ret = INVALID_HANDLE_VALUE;
goto end;
}
MultiByteToWideChar(CP_ACP, 0, enumstr, -1, enumstrW, len);
}
ret = SetupDiGetClassDevsExW(class, enumstrW, parent, flags, NULL, NULL,
NULL);
HeapFree(GetProcessHeap(), 0, enumstrW);
end:
return ret;
}
/***********************************************************************
* SetupDiGetClassDevsExA (SETUPAPI.@)
*/
HDEVINFO WINAPI SetupDiGetClassDevsExA(
const GUID *class,
PCSTR enumstr,
HWND parent,
DWORD flags,
HDEVINFO deviceset,
PCSTR machine,
PVOID reserved)
{
HDEVINFO ret;
LPWSTR enumstrW = NULL, machineW = NULL;
if (enumstr)
{
int len = MultiByteToWideChar(CP_ACP, 0, enumstr, -1, NULL, 0);
enumstrW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
if (!enumstrW)
{
ret = INVALID_HANDLE_VALUE;
goto end;
}
MultiByteToWideChar(CP_ACP, 0, enumstr, -1, enumstrW, len);
}
if (machine)
{
int len = MultiByteToWideChar(CP_ACP, 0, machine, -1, NULL, 0);
machineW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
if (!machineW)
{
HeapFree(GetProcessHeap(), 0, enumstrW);
ret = INVALID_HANDLE_VALUE;
goto end;
}
MultiByteToWideChar(CP_ACP, 0, machine, -1, machineW, len);
}
ret = SetupDiGetClassDevsExW(class, enumstrW, parent, flags, deviceset,
machineW, reserved);
HeapFree(GetProcessHeap(), 0, enumstrW);
HeapFree(GetProcessHeap(), 0, machineW);
end:
return ret;
}
static void SETUPDI_AddDeviceInterfaces(SP_DEVINFO_DATA *dev, HKEY key,
const GUID *interface)
{
DWORD i, len;
WCHAR subKeyName[MAX_PATH];
LONG l = ERROR_SUCCESS;
for (i = 0; !l; i++)
{
len = sizeof(subKeyName) / sizeof(subKeyName[0]);
l = RegEnumKeyExW(key, i, subKeyName, &len, NULL, NULL, NULL, NULL);
if (!l)
{
HKEY subKey;
SP_DEVICE_INTERFACE_DATA *iface = NULL;
if (*subKeyName == '#')
{
/* The subkey name is the reference string, with a '#' prepended */
SETUPDI_AddInterfaceInstance(dev, interface, subKeyName + 1,
&iface);
l = RegOpenKeyExW(key, subKeyName, 0, KEY_READ, &subKey);
if (!l)
{
WCHAR symbolicLink[MAX_PATH];
DWORD dataType;
len = sizeof(symbolicLink);
l = RegQueryValueExW(subKey, SymbolicLink, NULL, &dataType,
(BYTE *)symbolicLink, &len);
if (!l && dataType == REG_SZ)
SETUPDI_SetInterfaceSymbolicLink(iface, symbolicLink);
RegCloseKey(subKey);
}
}
/* Allow enumeration to continue */
l = ERROR_SUCCESS;
}
}
/* FIXME: find and add all the device's interfaces to the device */
}
static void SETUPDI_EnumerateMatchingInterfaces(HDEVINFO DeviceInfoSet,
HKEY key, const GUID *interface, LPCWSTR enumstr)
{
struct DeviceInfoSet *set = DeviceInfoSet;
DWORD i, len;
WCHAR subKeyName[MAX_PATH];
LONG l;
HKEY enumKey = INVALID_HANDLE_VALUE;
TRACE("%s\n", debugstr_w(enumstr));
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, Enum, 0, NULL, 0, KEY_READ, NULL,
&enumKey, NULL);
for (i = 0; !l; i++)
{
len = sizeof(subKeyName) / sizeof(subKeyName[0]);
l = RegEnumKeyExW(key, i, subKeyName, &len, NULL, NULL, NULL, NULL);
if (!l)
{
HKEY subKey;
l = RegOpenKeyExW(key, subKeyName, 0, KEY_READ, &subKey);
if (!l)
{
WCHAR deviceInst[MAX_PATH * 3];
DWORD dataType;
len = sizeof(deviceInst);
l = RegQueryValueExW(subKey, DeviceInstance, NULL, &dataType,
(BYTE *)deviceInst, &len);
if (!l && dataType == REG_SZ)
{
TRACE("found instance ID %s\n", debugstr_w(deviceInst));
if (!enumstr || !lstrcmpiW(enumstr, deviceInst))
{
HKEY deviceKey;
l = RegOpenKeyExW(enumKey, deviceInst, 0, KEY_READ,
&deviceKey);
if (!l)
{
WCHAR deviceClassStr[40];
len = sizeof(deviceClassStr);
l = RegQueryValueExW(deviceKey, ClassGUID, NULL,
&dataType, (BYTE *)deviceClassStr, &len);
if (!l && dataType == REG_SZ &&
deviceClassStr[0] == '{' &&
deviceClassStr[37] == '}')
{
GUID deviceClass;
SP_DEVINFO_DATA *dev;
deviceClassStr[37] = 0;
UuidFromStringW(&deviceClassStr[1],
&deviceClass);
if (SETUPDI_AddDeviceToSet(set, &deviceClass,
0 /* FIXME: DevInst */, deviceInst,
FALSE, &dev))
SETUPDI_AddDeviceInterfaces(dev, subKey,
interface);
}
RegCloseKey(deviceKey);
}
}
}
RegCloseKey(subKey);
}
/* Allow enumeration to continue */
l = ERROR_SUCCESS;
}
}
if (enumKey != INVALID_HANDLE_VALUE)
RegCloseKey(enumKey);
}
static void SETUPDI_EnumerateInterfaces(HDEVINFO DeviceInfoSet,
const GUID *interface, LPCWSTR enumstr, DWORD flags)
{
HKEY interfacesKey = SetupDiOpenClassRegKeyExW(interface, KEY_READ,
DIOCR_INTERFACE, NULL, NULL);
TRACE("%p, %s, %s, %08x\n", DeviceInfoSet, debugstr_guid(interface),
debugstr_w(enumstr), flags);
if (interfacesKey != INVALID_HANDLE_VALUE)
{
if (flags & DIGCF_ALLCLASSES)
{
DWORD i, len;
WCHAR interfaceGuidStr[40];
LONG l = ERROR_SUCCESS;
for (i = 0; !l; i++)
{
len = sizeof(interfaceGuidStr) / sizeof(interfaceGuidStr[0]);
l = RegEnumKeyExW(interfacesKey, i, interfaceGuidStr, &len,
NULL, NULL, NULL, NULL);
if (!l)
{
if (interfaceGuidStr[0] == '{' &&
interfaceGuidStr[37] == '}')
{
HKEY interfaceKey;
GUID interfaceGuid;
interfaceGuidStr[37] = 0;
UuidFromStringW(&interfaceGuidStr[1], &interfaceGuid);
l = RegOpenKeyExW(interfacesKey, interfaceGuidStr, 0,
KEY_READ, &interfaceKey);
if (!l)
{
SETUPDI_EnumerateMatchingInterfaces(DeviceInfoSet,
interfaceKey, &interfaceGuid, enumstr);
RegCloseKey(interfaceKey);
}
}
}
}
}
else
{
/* In this case, SetupDiOpenClassRegKeyExW opened the specific
* interface's key, so just pass that long
*/
SETUPDI_EnumerateMatchingInterfaces(DeviceInfoSet,
interfacesKey, interface, enumstr);
}
RegCloseKey(interfacesKey);
}
}
static void SETUPDI_EnumerateMatchingDeviceInstances(struct DeviceInfoSet *set,
LPCWSTR enumerator, LPCWSTR deviceName, HKEY deviceKey,
const GUID *class, DWORD flags)
{
DWORD i, len;
WCHAR deviceInstance[MAX_PATH];
LONG l = ERROR_SUCCESS;
TRACE("%s %s\n", debugstr_w(enumerator), debugstr_w(deviceName));
for (i = 0; !l; i++)
{
len = sizeof(deviceInstance) / sizeof(deviceInstance[0]);
l = RegEnumKeyExW(deviceKey, i, deviceInstance, &len, NULL, NULL, NULL,
NULL);
if (!l)
{
HKEY subKey;
l = RegOpenKeyExW(deviceKey, deviceInstance, 0, KEY_READ, &subKey);
if (!l)
{
WCHAR classGuid[40];
DWORD dataType;
len = sizeof(classGuid);
l = RegQueryValueExW(subKey, ClassGUID, NULL, &dataType,
(BYTE *)classGuid, &len);
if (!l && dataType == REG_SZ)
{
if (classGuid[0] == '{' && classGuid[37] == '}')
{
GUID deviceClass;
classGuid[37] = 0;
UuidFromStringW(&classGuid[1], &deviceClass);
if ((flags & DIGCF_ALLCLASSES) ||
IsEqualGUID(class, &deviceClass))
{
static const WCHAR fmt[] =
{'%','s','\\','%','s','\\','%','s',0};
LPWSTR instanceId;
instanceId = HeapAlloc(GetProcessHeap(), 0,
(lstrlenW(enumerator) + lstrlenW(deviceName) +
lstrlenW(deviceInstance) + 3) * sizeof(WCHAR));
if (instanceId)
{
sprintfW(instanceId, fmt, enumerator,
deviceName, deviceInstance);
SETUPDI_AddDeviceToSet(set, &deviceClass,
0 /* FIXME: DevInst */, instanceId,
FALSE, NULL);
HeapFree(GetProcessHeap(), 0, instanceId);
}
}
}
}
RegCloseKey(subKey);
}
/* Allow enumeration to continue */
l = ERROR_SUCCESS;
}
}
}
static void SETUPDI_EnumerateMatchingDevices(HDEVINFO DeviceInfoSet,
LPCWSTR parent, HKEY key, const GUID *class, DWORD flags)
{
struct DeviceInfoSet *set = DeviceInfoSet;
DWORD i, len;
WCHAR subKeyName[MAX_PATH];
LONG l = ERROR_SUCCESS;
TRACE("%s\n", debugstr_w(parent));
for (i = 0; !l; i++)
{
len = sizeof(subKeyName) / sizeof(subKeyName[0]);
l = RegEnumKeyExW(key, i, subKeyName, &len, NULL, NULL, NULL, NULL);
if (!l)
{
HKEY subKey;
l = RegOpenKeyExW(key, subKeyName, 0, KEY_READ, &subKey);
if (!l)
{
TRACE("%s\n", debugstr_w(subKeyName));
SETUPDI_EnumerateMatchingDeviceInstances(set, parent,
subKeyName, subKey, class, flags);
RegCloseKey(subKey);
}
/* Allow enumeration to continue */
l = ERROR_SUCCESS;
}
}
}
static void SETUPDI_EnumerateDevices(HDEVINFO DeviceInfoSet, const GUID *class,
LPCWSTR enumstr, DWORD flags)
{
HKEY enumKey;
LONG l;
TRACE("%p, %s, %s, %08x\n", DeviceInfoSet, debugstr_guid(class),
debugstr_w(enumstr), flags);
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, Enum, 0, NULL, 0, KEY_READ, NULL,
&enumKey, NULL);
if (enumKey != INVALID_HANDLE_VALUE)
{
if (enumstr)
{
HKEY enumStrKey;
l = RegOpenKeyExW(enumKey, enumstr, 0, KEY_READ,
&enumStrKey);
if (!l)
{
SETUPDI_EnumerateMatchingDevices(DeviceInfoSet, enumstr,
enumStrKey, class, flags);
RegCloseKey(enumStrKey);
}
}
else
{
DWORD i, len;
WCHAR subKeyName[MAX_PATH];
l = ERROR_SUCCESS;
for (i = 0; !l; i++)
{
len = sizeof(subKeyName) / sizeof(subKeyName[0]);
l = RegEnumKeyExW(enumKey, i, subKeyName, &len, NULL,
NULL, NULL, NULL);
if (!l)
{
HKEY subKey;
l = RegOpenKeyExW(enumKey, subKeyName, 0, KEY_READ,
&subKey);
if (!l)
{
SETUPDI_EnumerateMatchingDevices(DeviceInfoSet,
subKeyName, subKey, class, flags);
RegCloseKey(subKey);
}
/* Allow enumeration to continue */
l = ERROR_SUCCESS;
}
}
}
RegCloseKey(enumKey);
}
}
/***********************************************************************
* SetupDiGetClassDevsW (SETUPAPI.@)
*/
HDEVINFO WINAPI SetupDiGetClassDevsW(
CONST GUID *class,
LPCWSTR enumstr,
HWND parent,
DWORD flags)
{
return SetupDiGetClassDevsExW(class, enumstr, parent, flags, NULL, NULL,
NULL);
}
/***********************************************************************
* SetupDiGetClassDevsExW (SETUPAPI.@)
*/
HDEVINFO WINAPI SetupDiGetClassDevsExW(
CONST GUID *class,
PCWSTR enumstr,
HWND parent,
DWORD flags,
HDEVINFO deviceset,
PCWSTR machine,
PVOID reserved)
{
static const DWORD unsupportedFlags = DIGCF_DEFAULT | DIGCF_PRESENT |
DIGCF_PROFILE;
HDEVINFO set;
TRACE("%s %s %p 0x%08x %p %s %p\n", debugstr_guid(class),
debugstr_w(enumstr), parent, flags, deviceset, debugstr_w(machine),
reserved);
if (!(flags & DIGCF_ALLCLASSES) && !class)
{
SetLastError(ERROR_INVALID_PARAMETER);
return NULL;
}
if (flags & unsupportedFlags)
WARN("unsupported flags %08x\n", flags & unsupportedFlags);
if (deviceset)
set = deviceset;
else
set = SetupDiCreateDeviceInfoListExW(class, parent, machine, reserved);
if (set)
{
if (machine)
FIXME("%s: unimplemented for remote machines\n",
debugstr_w(machine));
else if (flags & DIGCF_DEVICEINTERFACE)
SETUPDI_EnumerateInterfaces(set, class, enumstr, flags);
else
SETUPDI_EnumerateDevices(set, class, enumstr, flags);
}
return set;
}
/***********************************************************************
* SetupDiGetDeviceInfoListDetailA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceInfoListDetailA(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_LIST_DETAIL_DATA_A DevInfoData )
{
struct DeviceInfoSet *set = DeviceInfoSet;
TRACE("%p %p\n", DeviceInfoSet, DevInfoData);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DevInfoData ||
DevInfoData->cbSize != sizeof(SP_DEVINFO_LIST_DETAIL_DATA_A))
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
DevInfoData->ClassGuid = set->ClassGuid;
DevInfoData->RemoteMachineHandle = NULL;
DevInfoData->RemoteMachineName[0] = '\0';
return TRUE;
}
/***********************************************************************
* SetupDiGetDeviceInfoListDetailW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceInfoListDetailW(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_LIST_DETAIL_DATA_W DevInfoData )
{
struct DeviceInfoSet *set = DeviceInfoSet;
TRACE("%p %p\n", DeviceInfoSet, DevInfoData);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DevInfoData ||
DevInfoData->cbSize != sizeof(SP_DEVINFO_LIST_DETAIL_DATA_W))
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
DevInfoData->ClassGuid = set->ClassGuid;
DevInfoData->RemoteMachineHandle = NULL;
DevInfoData->RemoteMachineName[0] = '\0';
return TRUE;
}
/***********************************************************************
* SetupDiCreateDeviceInterfaceA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiCreateDeviceInterfaceA(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
const GUID *InterfaceClassGuid,
PCSTR ReferenceString,
DWORD CreationFlags,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData)
{
BOOL ret;
LPWSTR ReferenceStringW = NULL;
TRACE("%p %p %s %s %08x %p\n", DeviceInfoSet, DeviceInfoData,
debugstr_guid(InterfaceClassGuid), debugstr_a(ReferenceString),
CreationFlags, DeviceInterfaceData);
if (ReferenceString)
{
ReferenceStringW = MultiByteToUnicode(ReferenceString, CP_ACP);
if (ReferenceStringW == NULL) return FALSE;
}
ret = SetupDiCreateDeviceInterfaceW(DeviceInfoSet, DeviceInfoData,
InterfaceClassGuid, ReferenceStringW, CreationFlags,
DeviceInterfaceData);
MyFree(ReferenceStringW);
return ret;
}
/***********************************************************************
* SetupDiCreateDeviceInterfaceW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiCreateDeviceInterfaceW(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
const GUID *InterfaceClassGuid,
PCWSTR ReferenceString,
DWORD CreationFlags,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData)
{
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
SP_DEVICE_INTERFACE_DATA *iface = NULL;
BOOL ret;
TRACE("%p %p %s %s %08x %p\n", DeviceInfoSet, DeviceInfoData,
debugstr_guid(InterfaceClassGuid), debugstr_w(ReferenceString),
CreationFlags, DeviceInterfaceData);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (devInfo->set != set)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (!InterfaceClassGuid)
{
SetLastError(ERROR_INVALID_USER_BUFFER);
return FALSE;
}
if ((ret = SETUPDI_AddInterfaceInstance(DeviceInfoData, InterfaceClassGuid,
ReferenceString, &iface)))
{
if (DeviceInterfaceData)
{
if (DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA))
{
SetLastError(ERROR_INVALID_USER_BUFFER);
ret = FALSE;
}
else
*DeviceInterfaceData = *iface;
}
}
return ret;
}
/***********************************************************************
* SetupDiCreateDeviceInterfaceRegKeyA (SETUPAPI.@)
*/
HKEY WINAPI SetupDiCreateDeviceInterfaceRegKeyA(
HDEVINFO DeviceInfoSet,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData,
DWORD Reserved,
REGSAM samDesired,
HINF InfHandle,
PCSTR InfSectionName)
{
HKEY key;
PWSTR InfSectionNameW = NULL;
TRACE("%p %p %d %08x %p %p\n", DeviceInfoSet, DeviceInterfaceData, Reserved,
samDesired, InfHandle, InfSectionName);
if (InfHandle)
{
if (!InfSectionName)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
InfSectionNameW = MultiByteToUnicode(InfSectionName, CP_ACP);
if (!InfSectionNameW)
return INVALID_HANDLE_VALUE;
}
key = SetupDiCreateDeviceInterfaceRegKeyW(DeviceInfoSet,
DeviceInterfaceData, Reserved, samDesired, InfHandle,
InfSectionNameW);
MyFree(InfSectionNameW);
return key;
}
static PWSTR SETUPDI_GetInstancePath(struct InterfaceInfo *ifaceInfo)
{
static const WCHAR hash[] = {'#',0};
PWSTR instancePath = NULL;
if (ifaceInfo->referenceString)
{
instancePath = HeapAlloc(GetProcessHeap(), 0,
(lstrlenW(ifaceInfo->referenceString) + 2) * sizeof(WCHAR));
if (instancePath)
{
lstrcpyW(instancePath, hash);
lstrcatW(instancePath, ifaceInfo->referenceString);
}
else
SetLastError(ERROR_OUTOFMEMORY);
}
else
{
instancePath = HeapAlloc(GetProcessHeap(), 0,
(lstrlenW(hash) + 1) * sizeof(WCHAR));
if (instancePath)
lstrcpyW(instancePath, hash);
}
return instancePath;
}
/***********************************************************************
* SetupDiCreateDeviceInterfaceRegKeyW (SETUPAPI.@)
*/
HKEY WINAPI SetupDiCreateDeviceInterfaceRegKeyW(
HDEVINFO DeviceInfoSet,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData,
DWORD Reserved,
REGSAM samDesired,
HINF InfHandle,
PCWSTR InfSectionName)
{
struct DeviceInfoSet *set = DeviceInfoSet;
HKEY key = INVALID_HANDLE_VALUE, interfacesKey;
LONG l;
TRACE("%p %p %d %08x %p %p\n", DeviceInfoSet, DeviceInterfaceData, Reserved,
samDesired, InfHandle, InfSectionName);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE ||
set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return INVALID_HANDLE_VALUE;
}
if (!DeviceInterfaceData ||
DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA) ||
!DeviceInterfaceData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
if (InfHandle && !InfSectionName)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
if (!(l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, DeviceClasses, 0, NULL, 0,
samDesired, NULL, &interfacesKey, NULL)))
{
HKEY parent;
WCHAR bracedGuidString[39];
SETUPDI_GuidToString(&DeviceInterfaceData->InterfaceClassGuid,
bracedGuidString);
if (!(l = RegCreateKeyExW(interfacesKey, bracedGuidString, 0, NULL, 0,
samDesired, NULL, &parent, NULL)))
{
struct InterfaceInfo *ifaceInfo =
(struct InterfaceInfo *)DeviceInterfaceData->Reserved;
PWSTR instancePath = SETUPDI_GetInstancePath(ifaceInfo);
PWSTR interfKeyName = HeapAlloc(GetProcessHeap(), 0,
(lstrlenW(ifaceInfo->symbolicLink) + 1) * sizeof(WCHAR));
HKEY interfKey;
WCHAR *ptr;
lstrcpyW(interfKeyName, ifaceInfo->symbolicLink);
if (lstrlenW(ifaceInfo->symbolicLink) > 3)
{
interfKeyName[0] = '#';
interfKeyName[1] = '#';
interfKeyName[3] = '#';
}
ptr = strchrW(interfKeyName, '\\');
if (ptr)
*ptr = 0;
l = RegCreateKeyExW(parent, interfKeyName, 0, NULL, 0,
samDesired, NULL, &interfKey, NULL);
if (!l)
{
struct DeviceInfo *devInfo =
(struct DeviceInfo *)ifaceInfo->device->Reserved;
l = RegSetValueExW(interfKey, DeviceInstance, 0, REG_SZ,
(BYTE *)devInfo->instanceId,
(lstrlenW(devInfo->instanceId) + 1) * sizeof(WCHAR));
if (!l)
{
if (instancePath)
{
LONG l;
l = RegCreateKeyExW(interfKey, instancePath, 0, NULL, 0,
samDesired, NULL, &key, NULL);
if (l)
{
SetLastError(l);
key = INVALID_HANDLE_VALUE;
}
else if (InfHandle)
FIXME("INF section installation unsupported\n");
}
}
else
SetLastError(l);
RegCloseKey(interfKey);
}
else
SetLastError(l);
HeapFree(GetProcessHeap(), 0, interfKeyName);
HeapFree(GetProcessHeap(), 0, instancePath);
RegCloseKey(parent);
}
else
SetLastError(l);
RegCloseKey(interfacesKey);
}
else
SetLastError(l);
return key;
}
/***********************************************************************
* SetupDiDeleteDeviceInterfaceRegKey (SETUPAPI.@)
*/
BOOL WINAPI SetupDiDeleteDeviceInterfaceRegKey(
HDEVINFO DeviceInfoSet,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData,
DWORD Reserved)
{
struct DeviceInfoSet *set = DeviceInfoSet;
HKEY parent;
BOOL ret = FALSE;
TRACE("%p %p %d\n", DeviceInfoSet, DeviceInterfaceData, Reserved);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE ||
set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInterfaceData ||
DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA) ||
!DeviceInterfaceData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
parent = SetupDiOpenClassRegKeyExW(&DeviceInterfaceData->InterfaceClassGuid,
KEY_ALL_ACCESS, DIOCR_INTERFACE, NULL, NULL);
if (parent != INVALID_HANDLE_VALUE)
{
struct InterfaceInfo *ifaceInfo =
(struct InterfaceInfo *)DeviceInterfaceData->Reserved;
PWSTR instancePath = SETUPDI_GetInstancePath(ifaceInfo);
if (instancePath)
{
LONG l = RegDeleteKeyW(parent, instancePath);
if (l)
SetLastError(l);
else
ret = TRUE;
HeapFree(GetProcessHeap(), 0, instancePath);
}
RegCloseKey(parent);
}
return ret;
}
/***********************************************************************
* SetupDiEnumDeviceInterfaces (SETUPAPI.@)
*
* PARAMS
* DeviceInfoSet [I] Set of devices from which to enumerate
* interfaces
* DeviceInfoData [I] (Optional) If specified, a specific device
* instance from which to enumerate interfaces.
* If it isn't specified, all interfaces for all
* devices in the set are enumerated.
* InterfaceClassGuid [I] The interface class to enumerate.
* MemberIndex [I] An index of the interface instance to enumerate.
* A caller should start with MemberIndex set to 0,
* and continue until the function fails with
* ERROR_NO_MORE_ITEMS.
* DeviceInterfaceData [I/O] Returns an enumerated interface. Its cbSize
* member must be set to
* sizeof(SP_DEVICE_INTERFACE_DATA).
*
* RETURNS
* Success: non-zero value.
* Failure: FALSE. Call GetLastError() for more info.
*/
BOOL WINAPI SetupDiEnumDeviceInterfaces(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
CONST GUID * InterfaceClassGuid,
DWORD MemberIndex,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData)
{
struct DeviceInfoSet *set = DeviceInfoSet;
BOOL ret = FALSE;
TRACE("%p, %p, %s, %d, %p\n", DeviceInfoSet, DeviceInfoData,
debugstr_guid(InterfaceClassGuid), MemberIndex, DeviceInterfaceData);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE ||
set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (DeviceInfoData && (DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA) ||
!DeviceInfoData->Reserved))
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (!DeviceInterfaceData ||
DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA))
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (DeviceInfoData)
{
struct DeviceInfo *devInfo =
(struct DeviceInfo *)DeviceInfoData->Reserved;
struct InterfaceInstances *iface;
if ((ret = SETUPDI_FindInterface(devInfo, InterfaceClassGuid, &iface)))
{
if (MemberIndex < iface->cInstances)
*DeviceInterfaceData = iface->instances[MemberIndex];
else
{
SetLastError(ERROR_NO_MORE_ITEMS);
ret = FALSE;
}
}
else
SetLastError(ERROR_NO_MORE_ITEMS);
}
else
{
struct DeviceInstance *devInst;
DWORD cEnumerated = 0;
BOOL found = FALSE;
LIST_FOR_EACH_ENTRY(devInst, &set->devices, struct DeviceInstance, entry)
{
struct DeviceInfo *devInfo = (struct DeviceInfo *)devInst->data.Reserved;
struct InterfaceInstances *iface;
if (found || cEnumerated >= MemberIndex + 1)
break;
if (SETUPDI_FindInterface(devInfo, InterfaceClassGuid, &iface))
{
if (cEnumerated + iface->cInstances < MemberIndex + 1)
cEnumerated += iface->cInstances;
else
{
DWORD instanceIndex = MemberIndex - cEnumerated;
*DeviceInterfaceData = iface->instances[instanceIndex];
cEnumerated += instanceIndex + 1;
found = TRUE;
ret = TRUE;
}
}
}
if (!found)
SetLastError(ERROR_NO_MORE_ITEMS);
}
return ret;
}
/***********************************************************************
* SetupDiDestroyDeviceInfoList (SETUPAPI.@)
*
* Destroy a DeviceInfoList and free all used memory of the list.
*
* PARAMS
* devinfo [I] DeviceInfoList pointer to list to destroy
*
* RETURNS
* Success: non zero value.
* Failure: zero value.
*/
BOOL WINAPI SetupDiDestroyDeviceInfoList(HDEVINFO devinfo)
{
BOOL ret = FALSE;
TRACE("%p\n", devinfo);
if (devinfo && devinfo != INVALID_HANDLE_VALUE)
{
struct DeviceInfoSet *list = devinfo;
if (list->magic == SETUP_DEVICE_INFO_SET_MAGIC)
{
struct DeviceInstance *devInst, *devInst2;
LIST_FOR_EACH_ENTRY_SAFE(devInst, devInst2, &list->devices,
struct DeviceInstance, entry)
{
SETUPDI_FreeDeviceInfo( (struct DeviceInfo *)devInst->data.Reserved );
list_remove(&devInst->entry);
HeapFree(GetProcessHeap(), 0, devInst);
}
HeapFree(GetProcessHeap(), 0, list);
ret = TRUE;
}
}
if (ret == FALSE)
SetLastError(ERROR_INVALID_HANDLE);
return ret;
}
/***********************************************************************
* SetupDiGetDeviceInterfaceDetailA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceInterfaceDetailA(
HDEVINFO DeviceInfoSet,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData,
PSP_DEVICE_INTERFACE_DETAIL_DATA_A DeviceInterfaceDetailData,
DWORD DeviceInterfaceDetailDataSize,
PDWORD RequiredSize,
PSP_DEVINFO_DATA DeviceInfoData)
{
struct DeviceInfoSet *set = DeviceInfoSet;
struct InterfaceInfo *info;
DWORD bytesNeeded = offsetof(SP_DEVICE_INTERFACE_DETAIL_DATA_A, DevicePath)
+ 1;
BOOL ret = FALSE;
TRACE("(%p, %p, %p, %d, %p, %p)\n", DeviceInfoSet,
DeviceInterfaceData, DeviceInterfaceDetailData,
DeviceInterfaceDetailDataSize, RequiredSize, DeviceInfoData);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE ||
set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInterfaceData ||
DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA) ||
!DeviceInterfaceData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (DeviceInterfaceDetailData && (DeviceInterfaceDetailData->cbSize !=
offsetof(SP_DEVICE_INTERFACE_DETAIL_DATA_A, DevicePath) + sizeof(char)))
{
SetLastError(ERROR_INVALID_USER_BUFFER);
return FALSE;
}
if (!DeviceInterfaceDetailData && DeviceInterfaceDetailDataSize)
{
SetLastError(ERROR_INVALID_USER_BUFFER);
return FALSE;
}
info = (struct InterfaceInfo *)DeviceInterfaceData->Reserved;
if (info->symbolicLink)
bytesNeeded += WideCharToMultiByte(CP_ACP, 0, info->symbolicLink, -1,
NULL, 0, NULL, NULL);
if (DeviceInterfaceDetailDataSize >= bytesNeeded)
{
if (info->symbolicLink)
WideCharToMultiByte(CP_ACP, 0, info->symbolicLink, -1,
DeviceInterfaceDetailData->DevicePath,
DeviceInterfaceDetailDataSize -
offsetof(SP_DEVICE_INTERFACE_DETAIL_DATA_A, DevicePath),
NULL, NULL);
else
DeviceInterfaceDetailData->DevicePath[0] = '\0';
if (DeviceInfoData && DeviceInfoData->cbSize == sizeof(SP_DEVINFO_DATA))
*DeviceInfoData = *info->device;
ret = TRUE;
}
else
{
if (RequiredSize)
*RequiredSize = bytesNeeded;
SetLastError(ERROR_INSUFFICIENT_BUFFER);
}
return ret;
}
/***********************************************************************
* SetupDiGetDeviceInterfaceDetailW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceInterfaceDetailW(
HDEVINFO DeviceInfoSet,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData,
PSP_DEVICE_INTERFACE_DETAIL_DATA_W DeviceInterfaceDetailData,
DWORD DeviceInterfaceDetailDataSize,
PDWORD RequiredSize,
PSP_DEVINFO_DATA DeviceInfoData)
{
struct DeviceInfoSet *set = DeviceInfoSet;
struct InterfaceInfo *info;
DWORD bytesNeeded = offsetof(SP_DEVICE_INTERFACE_DETAIL_DATA_W, DevicePath)
+ sizeof(WCHAR); /* include NULL terminator */
BOOL ret = FALSE;
TRACE("(%p, %p, %p, %d, %p, %p)\n", DeviceInfoSet,
DeviceInterfaceData, DeviceInterfaceDetailData,
DeviceInterfaceDetailDataSize, RequiredSize, DeviceInfoData);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE ||
set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInterfaceData ||
DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA) ||
!DeviceInterfaceData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (DeviceInterfaceDetailData && (DeviceInterfaceDetailData->cbSize <
offsetof(SP_DEVICE_INTERFACE_DETAIL_DATA_W, DevicePath) + sizeof(WCHAR) ||
DeviceInterfaceDetailData->cbSize > sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_W)))
{
SetLastError(ERROR_INVALID_USER_BUFFER);
return FALSE;
}
if (!DeviceInterfaceDetailData && DeviceInterfaceDetailDataSize)
{
SetLastError(ERROR_INVALID_USER_BUFFER);
return FALSE;
}
info = (struct InterfaceInfo *)DeviceInterfaceData->Reserved;
if (info->symbolicLink)
bytesNeeded += sizeof(WCHAR)*lstrlenW(info->symbolicLink);
if (DeviceInterfaceDetailDataSize >= bytesNeeded)
{
if (info->symbolicLink)
lstrcpyW(DeviceInterfaceDetailData->DevicePath, info->symbolicLink);
else
DeviceInterfaceDetailData->DevicePath[0] = '\0';
if (DeviceInfoData && DeviceInfoData->cbSize == sizeof(SP_DEVINFO_DATA))
*DeviceInfoData = *info->device;
ret = TRUE;
}
else
{
if (RequiredSize)
*RequiredSize = bytesNeeded;
SetLastError(ERROR_INSUFFICIENT_BUFFER);
}
return ret;
}
struct PropertyMapEntry
{
DWORD regType;
LPCSTR nameA;
LPCWSTR nameW;
};
static const struct PropertyMapEntry PropertyMap[] = {
{ REG_SZ, "DeviceDesc", DeviceDesc },
{ REG_MULTI_SZ, "HardwareId", HardwareId },
{ REG_MULTI_SZ, "CompatibleIDs", CompatibleIDs },
{ 0, NULL, NULL }, /* SPDRP_UNUSED0 */
{ REG_SZ, "Service", Service },
{ 0, NULL, NULL }, /* SPDRP_UNUSED1 */
{ 0, NULL, NULL }, /* SPDRP_UNUSED2 */
{ REG_SZ, "Class", Class },
{ REG_SZ, "ClassGUID", ClassGUID },
{ REG_SZ, "Driver", Driver },
{ REG_DWORD, "ConfigFlags", ConfigFlags },
{ REG_SZ, "Mfg", Mfg },
{ REG_SZ, "FriendlyName", FriendlyName },
{ REG_SZ, "LocationInformation", LocationInformation },
{ 0, NULL, NULL }, /* SPDRP_PHYSICAL_DEVICE_OBJECT_NAME */
{ REG_DWORD, "Capabilities", Capabilities },
{ REG_DWORD, "UINumber", UINumber },
{ REG_MULTI_SZ, "UpperFilters", UpperFilters },
{ REG_MULTI_SZ, "LowerFilters", LowerFilters },
};
/***********************************************************************
* SetupDiGetDeviceRegistryPropertyA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceRegistryPropertyA(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Property,
PDWORD PropertyRegDataType,
PBYTE PropertyBuffer,
DWORD PropertyBufferSize,
PDWORD RequiredSize)
{
BOOL ret = FALSE;
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
TRACE("%04x %p %d %p %p %d %p\n", (DWORD)DeviceInfoSet, DeviceInfoData,
Property, PropertyRegDataType, PropertyBuffer, PropertyBufferSize,
RequiredSize);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (PropertyBufferSize && PropertyBuffer == NULL)
{
SetLastError(ERROR_INVALID_DATA);
return FALSE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (Property < sizeof(PropertyMap) / sizeof(PropertyMap[0])
&& PropertyMap[Property].nameA)
{
DWORD size = PropertyBufferSize;
LONG l = RegQueryValueExA(devInfo->key, PropertyMap[Property].nameA,
NULL, PropertyRegDataType, PropertyBuffer, &size);
if (l == ERROR_MORE_DATA || !PropertyBufferSize)
SetLastError(ERROR_INSUFFICIENT_BUFFER);
else if (!l)
ret = TRUE;
else
SetLastError(l);
if (RequiredSize)
*RequiredSize = size;
}
return ret;
}
/***********************************************************************
* SetupDiGetDeviceRegistryPropertyW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceRegistryPropertyW(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Property,
PDWORD PropertyRegDataType,
PBYTE PropertyBuffer,
DWORD PropertyBufferSize,
PDWORD RequiredSize)
{
BOOL ret = FALSE;
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
TRACE("%04x %p %d %p %p %d %p\n", (DWORD)DeviceInfoSet, DeviceInfoData,
Property, PropertyRegDataType, PropertyBuffer, PropertyBufferSize,
RequiredSize);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (PropertyBufferSize && PropertyBuffer == NULL)
{
SetLastError(ERROR_INVALID_DATA);
return FALSE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (Property < sizeof(PropertyMap) / sizeof(PropertyMap[0])
&& PropertyMap[Property].nameW)
{
DWORD size = PropertyBufferSize;
LONG l = RegQueryValueExW(devInfo->key, PropertyMap[Property].nameW,
NULL, PropertyRegDataType, PropertyBuffer, &size);
if (l == ERROR_MORE_DATA || !PropertyBufferSize)
SetLastError(ERROR_INSUFFICIENT_BUFFER);
else if (!l)
ret = TRUE;
else
SetLastError(l);
if (RequiredSize)
*RequiredSize = size;
}
return ret;
}
/***********************************************************************
* SetupDiSetDeviceRegistryPropertyA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiSetDeviceRegistryPropertyA(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Property,
const BYTE *PropertyBuffer,
DWORD PropertyBufferSize)
{
BOOL ret = FALSE;
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
TRACE("%p %p %d %p %d\n", DeviceInfoSet, DeviceInfoData, Property,
PropertyBuffer, PropertyBufferSize);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (Property < sizeof(PropertyMap) / sizeof(PropertyMap[0])
&& PropertyMap[Property].nameA)
{
LONG l = RegSetValueExA(devInfo->key, PropertyMap[Property].nameA, 0,
PropertyMap[Property].regType, PropertyBuffer,
PropertyBufferSize);
if (!l)
ret = TRUE;
else
SetLastError(l);
}
return ret;
}
/***********************************************************************
* SetupDiSetDeviceRegistryPropertyW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiSetDeviceRegistryPropertyW(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Property,
const BYTE *PropertyBuffer,
DWORD PropertyBufferSize)
{
BOOL ret = FALSE;
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
TRACE("%p %p %d %p %d\n", DeviceInfoSet, DeviceInfoData, Property,
PropertyBuffer, PropertyBufferSize);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (Property < sizeof(PropertyMap) / sizeof(PropertyMap[0])
&& PropertyMap[Property].nameW)
{
LONG l = RegSetValueExW(devInfo->key, PropertyMap[Property].nameW, 0,
PropertyMap[Property].regType, PropertyBuffer,
PropertyBufferSize);
if (!l)
ret = TRUE;
else
SetLastError(l);
}
return ret;
}
/***********************************************************************
* SetupDiInstallClassA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiInstallClassA(
HWND hwndParent,
PCSTR InfFileName,
DWORD Flags,
HSPFILEQ FileQueue)
{
UNICODE_STRING FileNameW;
BOOL Result;
if (!InfFileName)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (!RtlCreateUnicodeStringFromAsciiz(&FileNameW, InfFileName))
{
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
return FALSE;
}
Result = SetupDiInstallClassW(hwndParent, FileNameW.Buffer, Flags, FileQueue);
RtlFreeUnicodeString(&FileNameW);
return Result;
}
static HKEY CreateClassKey(HINF hInf)
{
static const WCHAR slash[] = { '\\',0 };
WCHAR FullBuffer[MAX_PATH];
WCHAR Buffer[MAX_PATH];
DWORD RequiredSize;
HKEY hClassKey;
if (!SetupGetLineTextW(NULL,
hInf,
Version,
ClassGUID,
Buffer,
MAX_PATH,
&RequiredSize))
{
return INVALID_HANDLE_VALUE;
}
lstrcpyW(FullBuffer, ControlClass);
lstrcatW(FullBuffer, slash);
lstrcatW(FullBuffer, Buffer);
if (RegOpenKeyExW(HKEY_LOCAL_MACHINE,
FullBuffer,
0,
KEY_ALL_ACCESS,
&hClassKey))
{
if (!SetupGetLineTextW(NULL,
hInf,
Version,
Class,
Buffer,
MAX_PATH,
&RequiredSize))
{
return INVALID_HANDLE_VALUE;
}
if (RegCreateKeyExW(HKEY_LOCAL_MACHINE,
FullBuffer,
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS,
NULL,
&hClassKey,
NULL))
{
return INVALID_HANDLE_VALUE;
}
}
if (RegSetValueExW(hClassKey,
Class,
0,
REG_SZ,
(LPBYTE)Buffer,
RequiredSize * sizeof(WCHAR)))
{
RegCloseKey(hClassKey);
RegDeleteKeyW(HKEY_LOCAL_MACHINE,
FullBuffer);
return INVALID_HANDLE_VALUE;
}
return hClassKey;
}
/***********************************************************************
* SetupDiInstallClassW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiInstallClassW(
HWND hwndParent,
PCWSTR InfFileName,
DWORD Flags,
HSPFILEQ FileQueue)
{
WCHAR SectionName[MAX_PATH];
DWORD SectionNameLength = 0;
HINF hInf;
BOOL bFileQueueCreated = FALSE;
HKEY hClassKey;
FIXME("\n");
if (!InfFileName)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if ((Flags & DI_NOVCP) && (FileQueue == NULL || FileQueue == INVALID_HANDLE_VALUE))
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
/* Open the .inf file */
hInf = SetupOpenInfFileW(InfFileName,
NULL,
INF_STYLE_WIN4,
NULL);
if (hInf == INVALID_HANDLE_VALUE)
{
return FALSE;
}
/* Create or open the class registry key 'HKLM\\CurrentControlSet\\Class\\{GUID}' */
hClassKey = CreateClassKey(hInf);
if (hClassKey == INVALID_HANDLE_VALUE)
{
SetupCloseInfFile(hInf);
return FALSE;
}
/* Try to append a layout file */
SetupOpenAppendInfFileW(NULL, hInf, NULL);
/* Retrieve the actual section name */
SetupDiGetActualSectionToInstallW(hInf,
ClassInstall32,
SectionName,
MAX_PATH,
&SectionNameLength,
NULL);
#if 0
if (!(Flags & DI_NOVCP))
{
FileQueue = SetupOpenFileQueue();
if (FileQueue == INVALID_HANDLE_VALUE)
{
SetupCloseInfFile(hInf);
return FALSE;
}
bFileQueueCreated = TRUE;
}
#endif
SetupInstallFromInfSectionW(NULL,
hInf,
SectionName,
SPINST_COPYINF | SPINST_FILES | SPINST_REGISTRY,
hClassKey,
NULL,
0,
NULL,
NULL,
INVALID_HANDLE_VALUE,
NULL);
/* FIXME: More code! */
if (bFileQueueCreated)
SetupCloseFileQueue(FileQueue);
SetupCloseInfFile(hInf);
return TRUE;
}
/***********************************************************************
* SetupDiOpenClassRegKey (SETUPAPI.@)
*/
HKEY WINAPI SetupDiOpenClassRegKey(
const GUID* ClassGuid,
REGSAM samDesired)
{
return SetupDiOpenClassRegKeyExW(ClassGuid, samDesired,
DIOCR_INSTALLER, NULL, NULL);
}
/***********************************************************************
* SetupDiOpenClassRegKeyExA (SETUPAPI.@)
*/
HKEY WINAPI SetupDiOpenClassRegKeyExA(
const GUID* ClassGuid,
REGSAM samDesired,
DWORD Flags,
PCSTR MachineName,
PVOID Reserved)
{
PWSTR MachineNameW = NULL;
HKEY hKey;
TRACE("\n");
if (MachineName)
{
MachineNameW = MultiByteToUnicode(MachineName, CP_ACP);
if (MachineNameW == NULL)
return INVALID_HANDLE_VALUE;
}
hKey = SetupDiOpenClassRegKeyExW(ClassGuid, samDesired,
Flags, MachineNameW, Reserved);
MyFree(MachineNameW);
return hKey;
}
/***********************************************************************
* SetupDiOpenClassRegKeyExW (SETUPAPI.@)
*/
HKEY WINAPI SetupDiOpenClassRegKeyExW(
const GUID* ClassGuid,
REGSAM samDesired,
DWORD Flags,
PCWSTR MachineName,
PVOID Reserved)
{
HKEY hClassesKey;
HKEY key;
LPCWSTR lpKeyName;
LONG l;
if (MachineName != NULL)
{
FIXME("Remote access not supported yet!\n");
return INVALID_HANDLE_VALUE;
}
if (Flags == DIOCR_INSTALLER)
{
lpKeyName = ControlClass;
}
else if (Flags == DIOCR_INTERFACE)
{
lpKeyName = DeviceClasses;
}
else
{
ERR("Invalid Flags parameter!\n");
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
if (!ClassGuid)
{
if ((l = RegOpenKeyExW(HKEY_LOCAL_MACHINE,
lpKeyName,
0,
samDesired,
&hClassesKey)))
{
SetLastError(l);
hClassesKey = INVALID_HANDLE_VALUE;
}
key = hClassesKey;
}
else
{
WCHAR bracedGuidString[39];
SETUPDI_GuidToString(ClassGuid, bracedGuidString);
if (!(l = RegOpenKeyExW(HKEY_LOCAL_MACHINE,
lpKeyName,
0,
samDesired,
&hClassesKey)))
{
if ((l = RegOpenKeyExW(hClassesKey,
bracedGuidString,
0,
samDesired,
&key)))
{
SetLastError(l);
key = INVALID_HANDLE_VALUE;
}
RegCloseKey(hClassesKey);
}
else
{
SetLastError(l);
key = INVALID_HANDLE_VALUE;
}
}
return key;
}
/***********************************************************************
* SetupDiOpenDeviceInterfaceW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiOpenDeviceInterfaceW(
HDEVINFO DeviceInfoSet,
PCWSTR DevicePath,
DWORD OpenFlags,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData)
{
FIXME("%p %s %08x %p\n",
DeviceInfoSet, debugstr_w(DevicePath), OpenFlags, DeviceInterfaceData);
return FALSE;
}
/***********************************************************************
* SetupDiOpenDeviceInterfaceA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiOpenDeviceInterfaceA(
HDEVINFO DeviceInfoSet,
PCSTR DevicePath,
DWORD OpenFlags,
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData)
{
FIXME("%p %s %08x %p\n", DeviceInfoSet,
debugstr_a(DevicePath), OpenFlags, DeviceInterfaceData);
return FALSE;
}
/***********************************************************************
* SetupDiSetClassInstallParamsA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiSetClassInstallParamsA(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
PSP_CLASSINSTALL_HEADER ClassInstallParams,
DWORD ClassInstallParamsSize)
{
FIXME("%p %p %x %u\n",DeviceInfoSet, DeviceInfoData,
ClassInstallParams->InstallFunction, ClassInstallParamsSize);
return FALSE;
}
/***********************************************************************
* SetupDiCallClassInstaller (SETUPAPI.@)
*/
BOOL WINAPI SetupDiCallClassInstaller(
DI_FUNCTION InstallFunction,
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData)
{
FIXME("%d %p %p\n", InstallFunction, DeviceInfoSet, DeviceInfoData);
return FALSE;
}
/***********************************************************************
* SetupDiGetDeviceInstallParamsA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetDeviceInstallParamsA(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
PSP_DEVINSTALL_PARAMS_A DeviceInstallParams)
{
FIXME("%p %p %p\n", DeviceInfoSet, DeviceInfoData, DeviceInstallParams);
return FALSE;
}
static HKEY SETUPDI_OpenDevKey(struct DeviceInfo *devInfo, REGSAM samDesired)
{
HKEY enumKey, key = INVALID_HANDLE_VALUE;
LONG l;
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, Enum, 0, NULL, 0, KEY_ALL_ACCESS,
NULL, &enumKey, NULL);
if (!l)
{
RegOpenKeyExW(enumKey, devInfo->instanceId, 0, samDesired, &key);
RegCloseKey(enumKey);
}
return key;
}
static HKEY SETUPDI_OpenDrvKey(struct DeviceInfo *devInfo, REGSAM samDesired)
{
static const WCHAR slash[] = { '\\',0 };
WCHAR classKeyPath[MAX_PATH];
HKEY classKey, key = INVALID_HANDLE_VALUE;
LONG l;
lstrcpyW(classKeyPath, ControlClass);
lstrcatW(classKeyPath, slash);
SETUPDI_GuidToString(&devInfo->set->ClassGuid,
classKeyPath + lstrlenW(classKeyPath));
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, classKeyPath, 0, NULL, 0,
KEY_ALL_ACCESS, NULL, &classKey, NULL);
if (!l)
{
static const WCHAR fmt[] = { '%','0','4','u',0 };
WCHAR devId[10];
sprintfW(devId, fmt, devInfo->devId);
RegOpenKeyExW(classKey, devId, 0, samDesired, &key);
RegCloseKey(classKey);
}
return key;
}
/***********************************************************************
* SetupDiOpenDevRegKey (SETUPAPI.@)
*/
HKEY WINAPI SetupDiOpenDevRegKey(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Scope,
DWORD HwProfile,
DWORD KeyType,
REGSAM samDesired)
{
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
HKEY key = INVALID_HANDLE_VALUE;
TRACE("%p %p %d %d %d %x\n", DeviceInfoSet, DeviceInfoData,
Scope, HwProfile, KeyType, samDesired);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return INVALID_HANDLE_VALUE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return INVALID_HANDLE_VALUE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
if (Scope != DICS_FLAG_GLOBAL && Scope != DICS_FLAG_CONFIGSPECIFIC)
{
SetLastError(ERROR_INVALID_FLAGS);
return INVALID_HANDLE_VALUE;
}
if (KeyType != DIREG_DEV && KeyType != DIREG_DRV)
{
SetLastError(ERROR_INVALID_FLAGS);
return INVALID_HANDLE_VALUE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (devInfo->set != set)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
if (devInfo->phantom)
{
SetLastError(ERROR_DEVINFO_NOT_REGISTERED);
return INVALID_HANDLE_VALUE;
}
if (Scope != DICS_FLAG_GLOBAL)
FIXME("unimplemented for scope %d\n", Scope);
switch (KeyType)
{
case DIREG_DEV:
key = SETUPDI_OpenDevKey(devInfo, samDesired);
break;
case DIREG_DRV:
key = SETUPDI_OpenDrvKey(devInfo, samDesired);
break;
default:
WARN("unknown KeyType %d\n", KeyType);
}
return key;
}
static BOOL SETUPDI_DeleteDevKey(struct DeviceInfo *devInfo)
{
HKEY enumKey;
BOOL ret = FALSE;
LONG l;
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, Enum, 0, NULL, 0, KEY_ALL_ACCESS,
NULL, &enumKey, NULL);
if (!l)
{
ret = RegDeleteTreeW(enumKey, devInfo->instanceId);
RegCloseKey(enumKey);
}
else
SetLastError(l);
return ret;
}
static BOOL SETUPDI_DeleteDrvKey(struct DeviceInfo *devInfo)
{
static const WCHAR slash[] = { '\\',0 };
WCHAR classKeyPath[MAX_PATH];
HKEY classKey;
LONG l;
BOOL ret = FALSE;
lstrcpyW(classKeyPath, ControlClass);
lstrcatW(classKeyPath, slash);
SETUPDI_GuidToString(&devInfo->set->ClassGuid,
classKeyPath + lstrlenW(classKeyPath));
l = RegCreateKeyExW(HKEY_LOCAL_MACHINE, classKeyPath, 0, NULL, 0,
KEY_ALL_ACCESS, NULL, &classKey, NULL);
if (!l)
{
static const WCHAR fmt[] = { '%','0','4','u',0 };
WCHAR devId[10];
sprintfW(devId, fmt, devInfo->devId);
ret = RegDeleteTreeW(classKey, devId);
RegCloseKey(classKey);
}
else
SetLastError(l);
return ret;
}
/***********************************************************************
* SetupDiOpenDevRegKey (SETUPAPI.@)
*/
BOOL WINAPI SetupDiDeleteDevRegKey(
HDEVINFO DeviceInfoSet,
PSP_DEVINFO_DATA DeviceInfoData,
DWORD Scope,
DWORD HwProfile,
DWORD KeyType)
{
struct DeviceInfoSet *set = DeviceInfoSet;
struct DeviceInfo *devInfo;
BOOL ret = FALSE;
TRACE("%p %p %d %d %d\n", DeviceInfoSet, DeviceInfoData, Scope, HwProfile,
KeyType);
if (!DeviceInfoSet || DeviceInfoSet == INVALID_HANDLE_VALUE)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (set->magic != SETUP_DEVICE_INFO_SET_MAGIC)
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!DeviceInfoData || DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA)
|| !DeviceInfoData->Reserved)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (Scope != DICS_FLAG_GLOBAL && Scope != DICS_FLAG_CONFIGSPECIFIC)
{
SetLastError(ERROR_INVALID_FLAGS);
return FALSE;
}
if (KeyType != DIREG_DEV && KeyType != DIREG_DRV && KeyType != DIREG_BOTH)
{
SetLastError(ERROR_INVALID_FLAGS);
return FALSE;
}
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
if (devInfo->set != set)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (devInfo->phantom)
{
SetLastError(ERROR_DEVINFO_NOT_REGISTERED);
return FALSE;
}
if (Scope != DICS_FLAG_GLOBAL)
FIXME("unimplemented for scope %d\n", Scope);
switch (KeyType)
{
case DIREG_DEV:
ret = SETUPDI_DeleteDevKey(devInfo);
break;
case DIREG_DRV:
ret = SETUPDI_DeleteDrvKey(devInfo);
break;
case DIREG_BOTH:
ret = SETUPDI_DeleteDevKey(devInfo);
if (ret)
ret = SETUPDI_DeleteDrvKey(devInfo);
break;
default:
WARN("unknown KeyType %d\n", KeyType);
}
return ret;
}
/***********************************************************************
* CM_Get_Device_IDA (SETUPAPI.@)
*/
CONFIGRET WINAPI CM_Get_Device_IDA( DEVINST dnDevInst, PSTR Buffer,
ULONG BufferLen, ULONG ulFlags)
{
struct DeviceInfo *devInfo = GlobalLock((HANDLE)dnDevInst);
TRACE("%x->%p, %p, %u %u\n", dnDevInst, devInfo, Buffer, BufferLen, ulFlags);
if (!devInfo)
return CR_NO_SUCH_DEVINST;
WideCharToMultiByte(CP_ACP, 0, devInfo->instanceId, -1, Buffer, BufferLen, 0, 0);
TRACE("Returning %s\n", debugstr_a(Buffer));
return CR_SUCCESS;
}
/***********************************************************************
* CM_Get_Device_IDW (SETUPAPI.@)
*/
CONFIGRET WINAPI CM_Get_Device_IDW( DEVINST dnDevInst, LPWSTR Buffer,
ULONG BufferLen, ULONG ulFlags)
{
struct DeviceInfo *devInfo = GlobalLock((HANDLE)dnDevInst);
TRACE("%x->%p, %p, %u %u\n", dnDevInst, devInfo, Buffer, BufferLen, ulFlags);
if (!devInfo)
{
WARN("dev instance %d not found!\n", dnDevInst);
return CR_NO_SUCH_DEVINST;
}
lstrcpynW(Buffer, devInfo->instanceId, BufferLen);
TRACE("Returning %s\n", debugstr_w(Buffer));
GlobalUnlock((HANDLE)dnDevInst);
return CR_SUCCESS;
}
/***********************************************************************
* CM_Get_Device_ID_Size (SETUPAPI.@)
*/
CONFIGRET WINAPI CM_Get_Device_ID_Size( PULONG pulLen, DEVINST dnDevInst,
ULONG ulFlags)
{
struct DeviceInfo *ppdevInfo = GlobalLock((HANDLE)dnDevInst);
TRACE("%x->%p, %p, %u\n", dnDevInst, ppdevInfo, pulLen, ulFlags);
if (!ppdevInfo)
{
WARN("dev instance %d not found!\n", dnDevInst);
return CR_NO_SUCH_DEVINST;
}
*pulLen = lstrlenW(ppdevInfo->instanceId);
GlobalUnlock((HANDLE)dnDevInst);
return CR_SUCCESS;
}
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