mirror of
https://github.com/reactos/reactos.git
synced 2024-11-04 05:43:30 +00:00
61e35141e8
The Reserved field is ULONG and we need ULONG_PTR. ClassInstallReserved was unused so far. I have no idea whether this is correct, but it cannot be more incorrect than what we had.
643 lines
22 KiB
C
643 lines
22 KiB
C
/*
|
||
* SetupAPI interface-related functions
|
||
*
|
||
* Copyright 2000 Andreas Mohr for CodeWeavers
|
||
* 2005-2006 Herv<72> Poussineau (hpoussin@reactos.org)
|
||
*
|
||
* This library is free software; you can redistribute it and/or
|
||
* modify it under the terms of the GNU Lesser General Public
|
||
* License as published by the Free Software Foundation; either
|
||
* version 2.1 of the License, or (at your option) any later version.
|
||
*
|
||
* This library is distributed in the hope that it will be useful,
|
||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
* Lesser General Public License for more details.
|
||
*
|
||
* You should have received a copy of the GNU Lesser General Public
|
||
* License along with this library; if not, write to the Free Software
|
||
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
||
*/
|
||
|
||
#include "setupapi_private.h"
|
||
|
||
/* Unicode constants */
|
||
static const WCHAR AddInterface[] = {'A','d','d','I','n','t','e','r','f','a','c','e',0};
|
||
static const WCHAR ClassGUID[] = {'C','l','a','s','s','G','U','I','D',0};
|
||
static const WCHAR Control[] = {'C','o','n','t','r','o','l',0};
|
||
static const WCHAR DeviceInstance[] = {'D','e','v','i','c','e','I','n','s','t','a','n','c','e',0};
|
||
static const WCHAR DotInterfaces[] = {'.','I','n','t','e','r','f','a','c','e','s',0};
|
||
static const WCHAR Linked[] = {'L','i','n','k','e','d',0};
|
||
static const WCHAR SymbolicLink[] = {'S','y','m','b','o','l','i','c','L','i','n','k',0};
|
||
|
||
static BOOL
|
||
CreateDeviceInterface(
|
||
IN struct DeviceInfo* deviceInfo,
|
||
IN LPCWSTR SymbolicLink,
|
||
IN LPCGUID pInterfaceGuid,
|
||
OUT struct DeviceInterface **pDeviceInterface)
|
||
{
|
||
struct DeviceInterface *deviceInterface;
|
||
|
||
*pDeviceInterface = NULL;
|
||
|
||
deviceInterface = HeapAlloc(GetProcessHeap(), 0,
|
||
FIELD_OFFSET(struct DeviceInterface, SymbolicLink) + (strlenW(SymbolicLink) + 1) * sizeof(WCHAR));
|
||
if (!deviceInterface)
|
||
{
|
||
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
||
return FALSE;
|
||
}
|
||
deviceInterface->DeviceInfo = deviceInfo;
|
||
strcpyW(deviceInterface->SymbolicLink, SymbolicLink);
|
||
deviceInterface->Flags = 0; /* Flags will be updated later */
|
||
memcpy(&deviceInterface->InterfaceClassGuid, pInterfaceGuid, sizeof(GUID));
|
||
|
||
*pDeviceInterface = deviceInterface;
|
||
return TRUE;
|
||
}
|
||
|
||
BOOL
|
||
DestroyDeviceInterface(
|
||
struct DeviceInterface* deviceInterface)
|
||
{
|
||
return HeapFree(GetProcessHeap(), 0, deviceInterface);
|
||
}
|
||
|
||
LONG
|
||
SETUP_CreateInterfaceList(
|
||
struct DeviceInfoSet *list,
|
||
PCWSTR MachineName,
|
||
CONST GUID *InterfaceGuid,
|
||
PCWSTR DeviceInstanceW /* OPTIONAL */,
|
||
BOOL OnlyPresentInterfaces)
|
||
{
|
||
HKEY hInterfaceKey; /* HKLM\SYSTEM\CurrentControlSet\Control\DeviceClasses\{GUID} */
|
||
HKEY hDeviceInstanceKey; /* HKLM\SYSTEM\CurrentControlSet\Control\DeviceClasses\{GUID}\##?#{InstancePath} */
|
||
HKEY hReferenceKey; /* HKLM\SYSTEM\CurrentControlSet\Control\DeviceClasses\{GUID}\##?#{InstancePath}\#{ReferenceString} */
|
||
HKEY hControlKey; /* HKLM\SYSTEM\CurrentControlSet\Control\DeviceClasses\{GUID}\##?#{InstancePath}\#{ReferenceString}\Control */
|
||
HKEY hEnumKey; /* HKLM\SYSTEM\CurrentControlSet\Enum */
|
||
HKEY hKey; /* HKLM\SYSTEM\CurrentControlSet\Enum\{Instance\Path} */
|
||
LONG rc;
|
||
WCHAR KeyBuffer[max(MAX_PATH, MAX_GUID_STRING_LEN) + 1];
|
||
PWSTR pSymbolicLink = NULL;
|
||
PWSTR InstancePath = NULL;
|
||
DWORD i, j;
|
||
DWORD dwLength, dwInstancePathLength;
|
||
DWORD dwRegType;
|
||
DWORD LinkedValue;
|
||
GUID ClassGuid;
|
||
struct DeviceInfo *deviceInfo;
|
||
|
||
hInterfaceKey = INVALID_HANDLE_VALUE;
|
||
hDeviceInstanceKey = NULL;
|
||
hReferenceKey = NULL;
|
||
|
||
/* Open registry key related to this interface */
|
||
hInterfaceKey = SetupDiOpenClassRegKeyExW(InterfaceGuid, KEY_ENUMERATE_SUB_KEYS, DIOCR_INTERFACE, MachineName, NULL);
|
||
if (hInterfaceKey == INVALID_HANDLE_VALUE)
|
||
{
|
||
/* Key doesn't exist. Let's keep it empty */
|
||
rc = ERROR_SUCCESS;
|
||
goto cleanup;
|
||
}
|
||
|
||
/* Enumerate sub keys of hInterfaceKey */
|
||
i = 0;
|
||
while (TRUE)
|
||
{
|
||
dwLength = sizeof(KeyBuffer) / sizeof(KeyBuffer[0]);
|
||
rc = RegEnumKeyExW(hInterfaceKey, i, KeyBuffer, &dwLength, NULL, NULL, NULL, NULL);
|
||
if (rc == ERROR_NO_MORE_ITEMS)
|
||
break;
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
i++;
|
||
|
||
/* Open sub key */
|
||
if (hDeviceInstanceKey != NULL)
|
||
RegCloseKey(hDeviceInstanceKey);
|
||
rc = RegOpenKeyExW(hInterfaceKey, KeyBuffer, 0, KEY_QUERY_VALUE | KEY_ENUMERATE_SUB_KEYS, &hDeviceInstanceKey);
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
|
||
/* Read DeviceInstance */
|
||
rc = RegQueryValueExW(hDeviceInstanceKey, DeviceInstance, NULL, &dwRegType, NULL, &dwInstancePathLength);
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
if (dwRegType != REG_SZ)
|
||
{
|
||
rc = ERROR_GEN_FAILURE;
|
||
goto cleanup;
|
||
}
|
||
HeapFree(GetProcessHeap(), 0, InstancePath);
|
||
InstancePath = HeapAlloc(GetProcessHeap(), 0, dwInstancePathLength + sizeof(WCHAR));
|
||
if (!InstancePath)
|
||
{
|
||
rc = ERROR_NOT_ENOUGH_MEMORY;
|
||
goto cleanup;
|
||
}
|
||
rc = RegQueryValueExW(hDeviceInstanceKey, DeviceInstance, NULL, NULL, (LPBYTE)InstancePath, &dwInstancePathLength);
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
InstancePath[dwInstancePathLength / sizeof(WCHAR)] = '\0';
|
||
TRACE("DeviceInstance %s\n", debugstr_w(InstancePath));
|
||
|
||
if (DeviceInstanceW)
|
||
{
|
||
/* Check if device enumerator is not the right one */
|
||
if (strcmpW(DeviceInstanceW, InstancePath) != 0)
|
||
continue;
|
||
}
|
||
|
||
/* Find class GUID associated to the device instance */
|
||
rc = RegOpenKeyExW(
|
||
list->HKLM,
|
||
REGSTR_PATH_SYSTEMENUM,
|
||
0, /* Options */
|
||
READ_CONTROL,
|
||
&hEnumKey);
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
rc = RegOpenKeyExW(
|
||
hEnumKey,
|
||
InstancePath,
|
||
0, /* Options */
|
||
KEY_QUERY_VALUE,
|
||
&hKey);
|
||
RegCloseKey(hEnumKey);
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
dwLength = sizeof(KeyBuffer) - sizeof(WCHAR);
|
||
rc = RegQueryValueExW(hKey, ClassGUID, NULL, NULL, (LPBYTE)KeyBuffer, &dwLength);
|
||
RegCloseKey(hKey);
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
KeyBuffer[dwLength / sizeof(WCHAR)] = '\0';
|
||
KeyBuffer[37] = '\0'; /* Replace the } by a NULL character */
|
||
if (UuidFromStringW(&KeyBuffer[1], &ClassGuid) != RPC_S_OK)
|
||
{
|
||
rc = ERROR_GEN_FAILURE;
|
||
goto cleanup;
|
||
}
|
||
TRACE("ClassGUID %s\n", debugstr_guid(&ClassGuid));
|
||
|
||
/* If current device doesn't match the list GUID (if any), skip this entry */
|
||
if (!IsEqualIID(&list->ClassGuid, &GUID_NULL) && !IsEqualIID(&list->ClassGuid, &ClassGuid))
|
||
continue;
|
||
|
||
/* Enumerate subkeys of hDeviceInstanceKey (ie "#ReferenceString" in IoRegisterDeviceInterface). Skip entries that don't start with '#' */
|
||
j = 0;
|
||
while (TRUE)
|
||
{
|
||
struct DeviceInterface *interfaceInfo;
|
||
|
||
dwLength = sizeof(KeyBuffer) / sizeof(KeyBuffer[0]);
|
||
rc = RegEnumKeyExW(hDeviceInstanceKey, j, KeyBuffer, &dwLength, NULL, NULL, NULL, NULL);
|
||
if (rc == ERROR_NO_MORE_ITEMS)
|
||
break;
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
j++;
|
||
if (KeyBuffer[0] != '#')
|
||
/* This entry doesn't represent an interesting entry */
|
||
continue;
|
||
|
||
/* Open sub key */
|
||
if (hReferenceKey != NULL)
|
||
RegCloseKey(hReferenceKey);
|
||
rc = RegOpenKeyExW(hDeviceInstanceKey, KeyBuffer, 0, KEY_QUERY_VALUE, &hReferenceKey);
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
|
||
/* Read SymbolicLink value */
|
||
rc = RegQueryValueExW(hReferenceKey, SymbolicLink, NULL, &dwRegType, NULL, &dwLength);
|
||
if (rc != ERROR_SUCCESS )
|
||
goto cleanup;
|
||
if (dwRegType != REG_SZ)
|
||
{
|
||
rc = ERROR_GEN_FAILURE;
|
||
goto cleanup;
|
||
}
|
||
|
||
/* We have found a device */
|
||
/* Step 1. Create a device info element */
|
||
if (!CreateDeviceInfo(list, InstancePath, &ClassGuid, &deviceInfo))
|
||
{
|
||
rc = GetLastError();
|
||
goto cleanup;
|
||
}
|
||
TRACE("Adding device %s to list\n", debugstr_w(InstancePath));
|
||
InsertTailList(&list->ListHead, &deviceInfo->ListEntry);
|
||
|
||
/* Step 2. Create an interface list for this element */
|
||
HeapFree(GetProcessHeap(), 0, pSymbolicLink);
|
||
pSymbolicLink = HeapAlloc(GetProcessHeap(), 0, dwLength + sizeof(WCHAR));
|
||
if (!pSymbolicLink)
|
||
{
|
||
rc = ERROR_NOT_ENOUGH_MEMORY;
|
||
goto cleanup;
|
||
}
|
||
rc = RegQueryValueExW(hReferenceKey, SymbolicLink, NULL, NULL, (LPBYTE)pSymbolicLink, &dwLength);
|
||
pSymbolicLink[dwLength / sizeof(WCHAR)] = '\0';
|
||
if (rc != ERROR_SUCCESS)
|
||
goto cleanup;
|
||
if (!CreateDeviceInterface(deviceInfo, pSymbolicLink, InterfaceGuid, &interfaceInfo))
|
||
{
|
||
rc = GetLastError();
|
||
goto cleanup;
|
||
}
|
||
|
||
/* Step 3. Update flags */
|
||
if (KeyBuffer[1] == '\0')
|
||
interfaceInfo->Flags |= SPINT_DEFAULT;
|
||
rc = RegOpenKeyExW(hReferenceKey, Control, 0, KEY_QUERY_VALUE, &hControlKey);
|
||
if (rc != ERROR_SUCCESS)
|
||
{
|
||
#if 0
|
||
if (OnlyPresentInterfaces)
|
||
{
|
||
DestroyDeviceInterface(interfaceInfo);
|
||
continue;
|
||
}
|
||
else
|
||
interfaceInfo->Flags |= SPINT_REMOVED;
|
||
#endif
|
||
}
|
||
else
|
||
{
|
||
dwLength = sizeof(DWORD);
|
||
if (RegQueryValueExW(hControlKey, Linked, NULL, &dwRegType, (LPBYTE)&LinkedValue, &dwLength) == ERROR_SUCCESS
|
||
&& dwRegType == REG_DWORD && LinkedValue)
|
||
interfaceInfo->Flags |= SPINT_ACTIVE;
|
||
RegCloseKey(hControlKey);
|
||
}
|
||
|
||
TRACE("Adding interface %s to list\n", debugstr_w(pSymbolicLink));
|
||
InsertTailList(&deviceInfo->InterfaceListHead, &interfaceInfo->ListEntry);
|
||
}
|
||
}
|
||
rc = ERROR_SUCCESS;
|
||
|
||
cleanup:
|
||
if (hReferenceKey != NULL)
|
||
RegCloseKey(hReferenceKey);
|
||
if (hDeviceInstanceKey != NULL)
|
||
RegCloseKey(hDeviceInstanceKey);
|
||
if (hInterfaceKey != INVALID_HANDLE_VALUE)
|
||
RegCloseKey(hInterfaceKey);
|
||
HeapFree(GetProcessHeap(), 0, InstancePath);
|
||
HeapFree(GetProcessHeap(), 0, pSymbolicLink);
|
||
return rc;
|
||
}
|
||
|
||
static LPWSTR
|
||
CreateSymbolicLink(
|
||
IN LPGUID InterfaceGuid,
|
||
IN LPCWSTR ReferenceString,
|
||
IN struct DeviceInfo *devInfo)
|
||
{
|
||
DWORD Length, Index, Offset;
|
||
LPWSTR Key;
|
||
|
||
Length = wcslen(devInfo->instanceId) + 4 /* prepend ##?# */ + 41 /* #{GUID} + */ + 1 /* zero byte */;
|
||
|
||
Key = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, Length * sizeof(WCHAR));
|
||
if (!Key)
|
||
return NULL;
|
||
|
||
wcscpy(Key, L"##?#");
|
||
wcscat(Key, devInfo->instanceId);
|
||
|
||
for(Index = 4; Index < Length; Index++)
|
||
{
|
||
if (Key[Index] == L'\\')
|
||
{
|
||
Key[Index] = L'#';
|
||
}
|
||
}
|
||
|
||
wcscat(Key, L"#");
|
||
|
||
Offset = wcslen(Key);
|
||
pSetupStringFromGuid(InterfaceGuid, Key + Offset, Length - Offset);
|
||
|
||
return Key;
|
||
}
|
||
|
||
|
||
static BOOL
|
||
InstallOneInterface(
|
||
IN LPGUID InterfaceGuid,
|
||
IN LPCWSTR ReferenceString,
|
||
IN LPCWSTR InterfaceSection,
|
||
IN UINT InterfaceFlags,
|
||
IN HINF hInf,
|
||
IN HDEVINFO DeviceInfoSet,
|
||
IN struct DeviceInfo *devInfo)
|
||
{
|
||
HKEY hKey, hRefKey;
|
||
LPWSTR Path;
|
||
SP_DEVICE_INTERFACE_DATA DeviceInterfaceData;
|
||
struct DeviceInterface *DevItf = NULL;
|
||
|
||
if (InterfaceFlags != 0)
|
||
{
|
||
SetLastError(ERROR_INVALID_PARAMETER);
|
||
return FALSE;
|
||
}
|
||
|
||
TRACE("Need to InstallOneInterface(%s %s %s %u) hInf %p DeviceInfoSet %p devInfo %p instanceId %s\n", debugstr_guid(InterfaceGuid),
|
||
debugstr_w(ReferenceString), debugstr_w(InterfaceSection), InterfaceFlags, hInf, DeviceInfoSet, devInfo, debugstr_w(devInfo->instanceId));
|
||
|
||
|
||
Path = CreateSymbolicLink(InterfaceGuid, ReferenceString, devInfo);
|
||
if (!Path)
|
||
return FALSE;
|
||
|
||
CreateDeviceInterface(devInfo, Path, InterfaceGuid, &DevItf);
|
||
HeapFree(GetProcessHeap(), 0, Path);
|
||
if (!DevItf)
|
||
{
|
||
return FALSE;
|
||
}
|
||
|
||
memcpy(&DeviceInterfaceData.InterfaceClassGuid, &DevItf->InterfaceClassGuid, sizeof(GUID));
|
||
DeviceInterfaceData.cbSize = sizeof(SP_DEVICE_INTERFACE_DATA);
|
||
DeviceInterfaceData.Flags = DevItf->Flags;
|
||
DeviceInterfaceData.Reserved = (ULONG_PTR)DevItf;
|
||
|
||
hKey = SetupDiCreateDeviceInterfaceRegKeyW(DeviceInfoSet, &DeviceInterfaceData, 0, KEY_ALL_ACCESS, NULL, 0);
|
||
HeapFree(GetProcessHeap(), 0, DevItf);
|
||
if (hKey == INVALID_HANDLE_VALUE)
|
||
{
|
||
return FALSE;
|
||
}
|
||
|
||
if (ReferenceString)
|
||
{
|
||
Path = HeapAlloc(GetProcessHeap(), 0, (wcslen(ReferenceString) + 2) * sizeof(WCHAR));
|
||
if (!Path)
|
||
{
|
||
RegCloseKey(hKey);
|
||
return FALSE;
|
||
}
|
||
|
||
wcscpy(Path, L"#");
|
||
wcscat(Path, ReferenceString);
|
||
|
||
if (RegCreateKeyExW(hKey, Path, 0, NULL, 0, KEY_ALL_ACCESS, NULL, &hRefKey, NULL) != ERROR_SUCCESS)
|
||
{
|
||
ERR("failed to create key %s %lx\n", debugstr_w(Path), GetLastError());
|
||
HeapFree(GetProcessHeap(), 0, Path);
|
||
return FALSE;
|
||
}
|
||
|
||
RegCloseKey(hKey);
|
||
hKey = hRefKey;
|
||
HeapFree(GetProcessHeap(), 0, Path);
|
||
}
|
||
|
||
if (RegCreateKeyExW(hKey, L"Device Parameters", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &hRefKey, NULL) != ERROR_SUCCESS)
|
||
{
|
||
RegCloseKey(hKey);
|
||
return FALSE;
|
||
}
|
||
|
||
return SetupInstallFromInfSectionW(NULL, /* FIXME */ hInf, InterfaceSection, SPINST_REGISTRY, hRefKey, NULL, 0, NULL, NULL, NULL, NULL);
|
||
}
|
||
|
||
/***********************************************************************
|
||
* SetupDiInstallDeviceInterfaces (SETUPAPI.@)
|
||
*/
|
||
BOOL WINAPI
|
||
SetupDiInstallDeviceInterfaces(
|
||
IN HDEVINFO DeviceInfoSet,
|
||
IN PSP_DEVINFO_DATA DeviceInfoData)
|
||
{
|
||
struct DeviceInfoSet *list = NULL;
|
||
BOOL ret = FALSE;
|
||
|
||
TRACE("%p %p\n", DeviceInfoSet, DeviceInfoData);
|
||
|
||
if (!DeviceInfoSet)
|
||
SetLastError(ERROR_INVALID_PARAMETER);
|
||
else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE)
|
||
SetLastError(ERROR_INVALID_HANDLE);
|
||
else if ((list = (struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC)
|
||
SetLastError(ERROR_INVALID_HANDLE);
|
||
else if (!DeviceInfoData)
|
||
SetLastError(ERROR_INVALID_PARAMETER);
|
||
else if (DeviceInfoData && DeviceInfoData->Reserved == 0)
|
||
SetLastError(ERROR_INVALID_USER_BUFFER);
|
||
else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA))
|
||
SetLastError(ERROR_INVALID_USER_BUFFER);
|
||
else
|
||
{
|
||
struct DeviceInfo *devInfo;
|
||
struct DriverInfoElement *SelectedDriver = NULL;
|
||
SP_DEVINSTALL_PARAMS_W InstallParams;
|
||
WCHAR SectionName[MAX_PATH];
|
||
DWORD SectionNameLength = 0;
|
||
INFCONTEXT ContextInterface;
|
||
LPWSTR InterfaceGuidString = NULL;
|
||
LPWSTR ReferenceString = NULL;
|
||
LPWSTR InterfaceSection = NULL;
|
||
INT InterfaceFlags;
|
||
GUID InterfaceGuid;
|
||
BOOL Result;
|
||
|
||
devInfo = (struct DeviceInfo *)DeviceInfoData->Reserved;
|
||
|
||
InstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS_W);
|
||
Result = SetupDiGetDeviceInstallParamsW(DeviceInfoSet, DeviceInfoData, &InstallParams);
|
||
if (!Result)
|
||
goto cleanup;
|
||
|
||
SelectedDriver = (struct DriverInfoElement *)InstallParams.ClassInstallReserved;
|
||
if (SelectedDriver == NULL)
|
||
{
|
||
SetLastError(ERROR_NO_DRIVER_SELECTED);
|
||
ret = FALSE;
|
||
goto cleanup;
|
||
}
|
||
|
||
/* Get .Interfaces section name */
|
||
Result = SetupDiGetActualSectionToInstallW(
|
||
SelectedDriver->InfFileDetails->hInf,
|
||
SelectedDriver->Details.SectionName,
|
||
SectionName, MAX_PATH, &SectionNameLength, NULL);
|
||
if (!Result || SectionNameLength > MAX_PATH - strlenW(DotInterfaces) - 1)
|
||
goto cleanup;
|
||
strcatW(SectionName, DotInterfaces);
|
||
|
||
ret = TRUE;
|
||
Result = SetupFindFirstLineW(
|
||
SelectedDriver->InfFileDetails->hInf,
|
||
SectionName,
|
||
AddInterface,
|
||
&ContextInterface);
|
||
while (ret && Result)
|
||
{
|
||
ret = GetStringField(&ContextInterface, 1, &InterfaceGuidString);
|
||
if (!ret)
|
||
goto cleanup;
|
||
else if (strlenW(InterfaceGuidString) != MAX_GUID_STRING_LEN - 1)
|
||
{
|
||
SetLastError(ERROR_INVALID_PARAMETER);
|
||
ret = FALSE;
|
||
goto cleanup;
|
||
}
|
||
|
||
InterfaceGuidString[MAX_GUID_STRING_LEN - 2] = '\0'; /* Replace the } by a NULL character */
|
||
if (UuidFromStringW(&InterfaceGuidString[1], &InterfaceGuid) != RPC_S_OK)
|
||
{
|
||
/* Bad GUID, skip the entry */
|
||
SetLastError(ERROR_INVALID_PARAMETER);
|
||
ret = FALSE;
|
||
goto cleanup;
|
||
}
|
||
|
||
ret = GetStringField(&ContextInterface, 2, &ReferenceString);
|
||
if (!ret)
|
||
goto cleanup;
|
||
|
||
ret = GetStringField(&ContextInterface, 3, &InterfaceSection);
|
||
if (!ret)
|
||
{
|
||
/* ReferenceString is optional */
|
||
InterfaceSection = ReferenceString;
|
||
ReferenceString = NULL;
|
||
}
|
||
|
||
ret = SetupGetIntField(
|
||
&ContextInterface,
|
||
(ReferenceString ? 4 : 3), /* Field index */
|
||
&InterfaceFlags);
|
||
if (!ret)
|
||
{
|
||
if (GetLastError() == ERROR_INVALID_PARAMETER)
|
||
{
|
||
/* The field may be empty. Ignore the error */
|
||
InterfaceFlags = 0;
|
||
ret = TRUE;
|
||
}
|
||
else
|
||
goto cleanup;
|
||
}
|
||
|
||
/* Install Interface */
|
||
ret = InstallOneInterface(&InterfaceGuid, ReferenceString, InterfaceSection, InterfaceFlags, SelectedDriver->InfFileDetails->hInf, DeviceInfoSet, devInfo);
|
||
|
||
cleanup:
|
||
MyFree(InterfaceGuidString);
|
||
if (ReferenceString)
|
||
MyFree(ReferenceString);
|
||
MyFree(InterfaceSection);
|
||
InterfaceGuidString = ReferenceString = InterfaceSection = NULL;
|
||
Result = SetupFindNextMatchLineW(&ContextInterface, AddInterface, &ContextInterface);
|
||
}
|
||
}
|
||
|
||
TRACE("Returning %d\n", ret);
|
||
return ret;
|
||
}
|
||
|
||
HKEY WINAPI
|
||
SetupDiOpenDeviceInterfaceRegKey(
|
||
IN HDEVINFO DeviceInfoSet, IN PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData, IN DWORD Reserved, IN REGSAM samDesired)
|
||
{
|
||
HKEY hKey = INVALID_HANDLE_VALUE, hDevKey;
|
||
struct DeviceInfoSet * list;
|
||
|
||
TRACE("%p %p %p 0x%08x 0x%08x)\n", DeviceInfoSet, DeviceInterfaceData, Reserved, samDesired);
|
||
|
||
if (!DeviceInfoSet)
|
||
SetLastError(ERROR_INVALID_PARAMETER);
|
||
else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE)
|
||
SetLastError(ERROR_INVALID_HANDLE);
|
||
else if ((list = (struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC)
|
||
SetLastError(ERROR_INVALID_HANDLE);
|
||
else if (!DeviceInterfaceData)
|
||
SetLastError(ERROR_INVALID_PARAMETER);
|
||
else if (DeviceInterfaceData && DeviceInterfaceData->Reserved == 0)
|
||
SetLastError(ERROR_INVALID_USER_BUFFER);
|
||
else if (DeviceInterfaceData && DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA))
|
||
SetLastError(ERROR_INVALID_USER_BUFFER);
|
||
else
|
||
{
|
||
struct DeviceInterface *DevItf;
|
||
LPWSTR Path, Guid, Slash;
|
||
DWORD Length;
|
||
DevItf = (struct DeviceInterface *)DeviceInterfaceData->Reserved;
|
||
|
||
Length = wcslen(DevItf->SymbolicLink);
|
||
|
||
Path = HeapAlloc(GetProcessHeap(), 0, (Length+2) * sizeof(WCHAR));
|
||
if (!Path)
|
||
{
|
||
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
||
return INVALID_HANDLE_VALUE;
|
||
}
|
||
|
||
wcscpy(Path, DevItf->SymbolicLink);
|
||
|
||
Guid = wcsrchr(Path, '}');
|
||
Slash = wcsrchr(Path, '\\');
|
||
if (!Guid || !Slash)
|
||
{
|
||
HeapFree(GetProcessHeap(), 0, Path);
|
||
SetLastError(ERROR_INVALID_PARAMETER);
|
||
return INVALID_HANDLE_VALUE;
|
||
}
|
||
|
||
if ((ULONG_PTR)Slash > (ULONG_PTR)Guid)
|
||
{
|
||
/* Create an extra slash */
|
||
memmove(Slash+1, Slash, (wcslen(Slash) + 1) * sizeof(WCHAR));
|
||
Slash[1] = L'#';
|
||
}
|
||
|
||
Guid = Path;
|
||
while((ULONG_PTR)Guid < (ULONG_PTR)Slash)
|
||
{
|
||
if (*Guid == L'\\')
|
||
*Guid = L'#';
|
||
|
||
Guid++;
|
||
}
|
||
|
||
hKey = SetupDiOpenClassRegKeyExW(&DeviceInterfaceData->InterfaceClassGuid, samDesired, DIOCR_INTERFACE, NULL, NULL);
|
||
if (hKey != INVALID_HANDLE_VALUE)
|
||
{
|
||
if (RegOpenKeyExW(hKey, Path, 0, samDesired, &hDevKey) == ERROR_SUCCESS)
|
||
{
|
||
RegCloseKey(hKey);
|
||
hKey = hDevKey;
|
||
}
|
||
else
|
||
{
|
||
RegCloseKey(hKey);
|
||
hKey = INVALID_HANDLE_VALUE;
|
||
}
|
||
}
|
||
|
||
HeapFree(GetProcessHeap(), 0, Path);
|
||
}
|
||
|
||
return hKey;
|
||
}
|
||
|
||
/***********************************************************************
|
||
* SetupDiDeleteDeviceInterfaceData (SETUPAPI.@)
|
||
*/
|
||
BOOL
|
||
WINAPI
|
||
SetupDiDeleteDeviceInterfaceData(
|
||
HDEVINFO DeviceInfoSet,
|
||
PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData)
|
||
{
|
||
FIXME("SetupDiDeleteDeviceInterfaceData(%p %p) stub\n",
|
||
DeviceInfoSet, DeviceInterfaceData);
|
||
return TRUE;
|
||
}
|