static LPWSTR get_source_id( HINF hinf, PINFCONTEXT context, PCWSTR filename )
{
WCHAR Section[MAX_PATH];
DWORD size;
LPWSTR source_id;
if (!SetupDiGetActualSectionToInstallW(hinf, source_disks_files, Section, MAX_PATH, NULL, NULL))
return NULL;
if (!SetupFindFirstLineW( hinf, Section, filename, context ) &&
!SetupFindFirstLineW( hinf, source_disks_files, filename, context ))
return NULL;
if (!SetupGetStringFieldW( context, 1, NULL, 0, &size ))
return NULL;
if (!(source_id = HeapAlloc( GetProcessHeap(), 0, size * sizeof(WCHAR) )))
return NULL;
if (!SetupGetStringFieldW( context, 1, source_id, size, NULL ))
{
HeapFree( GetProcessHeap(), 0, source_id );
return NULL;
}
if (!SetupDiGetActualSectionToInstallW(hinf, source_disks_names, Section, MAX_PATH, NULL, NULL))
{
HeapFree( GetProcessHeap(), 0, source_id );
return NULL;
}
if (!SetupFindFirstLineW( hinf, Section, source_id, context ) &&
!SetupFindFirstLineW( hinf, source_disks_names, source_id, context ))
{
HeapFree( GetProcessHeap(), 0, source_id );
return NULL;
}
return source_id;
}
BOOL WINAPI SetupGetSourceInfoW( HINF hinf, UINT source_id, UINT info,
PWSTR buffer, DWORD buffer_size, LPDWORD required_size )
{
WCHAR Section[MAX_PATH];
INFCONTEXT ctx;
WCHAR source_id_str[11];
static const WCHAR fmt[] = {'%','d',0};
DWORD index;
TRACE("%p, %d, %d, %p, %d, %p\n", hinf, source_id, info, buffer, buffer_size,
required_size);
sprintfW( source_id_str, fmt, source_id );
if (!SetupDiGetActualSectionToInstallW(hinf, source_disks_names, Section, MAX_PATH, NULL, NULL))
return FALSE;
if (!SetupFindFirstLineW( hinf, Section, source_id_str, &ctx ) &&
!SetupFindFirstLineW( hinf, source_disks_names, source_id_str, &ctx ))
return FALSE;
switch (info)
{
case SRCINFO_PATH: index = 4; break;
case SRCINFO_TAGFILE: index = 2; break;
case SRCINFO_DESCRIPTION: index = 1; break;
default:
WARN("unknown info level: %d\n", info);
return FALSE;
}
if (SetupGetStringFieldW( &ctx, index, buffer, buffer_size, required_size ))
return TRUE;
if (required_size) *required_size = 1;
if (buffer)
{
if (buffer_size >= 1) buffer[0] = 0;
else
{
SetLastError( ERROR_INSUFFICIENT_BUFFER );
return FALSE;
}
}
return TRUE;
}
DWORD WINAPI
NetClassInstaller(
IN DI_FUNCTION InstallFunction,
IN HDEVINFO DeviceInfoSet,
IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL)
{
SP_DRVINFO_DATA_W DriverInfoData;
SP_DRVINFO_DETAIL_DATA_W DriverInfoDetail;
WCHAR SectionName[LINE_LEN];
HINF hInf = INVALID_HANDLE_VALUE;
INFCONTEXT InfContext;
UINT ErrorLine;
INT CharacteristicsInt;
DWORD Characteristics;
LPWSTR BusType = NULL;
RPC_STATUS RpcStatus;
UUID Uuid;
LPWSTR UuidRpcString = NULL;
LPWSTR UuidString = NULL;
LONG rc;
DWORD dwLength;
if (InstallFunction != DIF_INSTALLDEVICE)
return ERROR_DI_DO_DEFAULT;
DPRINT("%lu %p %p\n", InstallFunction, DeviceInfoSet, DeviceInfoData);
/* Get driver info details */
DriverInfoData.cbSize = sizeof(SP_DRVINFO_DATA_W);
if (!SetupDiGetSelectedDriverW(DeviceInfoSet, DeviceInfoData, &DriverInfoData))
{
rc = GetLastError();
DPRINT("SetupDiGetSelectedDriverW() failed with error 0x%lx\n", rc);
goto cleanup;
}
DriverInfoDetail.cbSize = sizeof(SP_DRVINFO_DETAIL_DATA_W);
if (!SetupDiGetDriverInfoDetailW(DeviceInfoSet, DeviceInfoData, &DriverInfoData, &DriverInfoDetail, sizeof(DriverInfoDetail), NULL)
&& GetLastError() != ERROR_INSUFFICIENT_BUFFER)
{
rc = GetLastError();
DPRINT("SetupDiGetDriverInfoDetailW() failed with error 0x%lx\n", rc);
goto cleanup;
}
hInf = SetupOpenInfFileW(DriverInfoDetail.InfFileName, NULL, INF_STYLE_WIN4, &ErrorLine);
if (hInf == INVALID_HANDLE_VALUE)
{
rc = GetLastError();
DPRINT("SetupOpenInfFileW() failed with error 0x%lx\n", rc);
goto cleanup;
}
if (!SetupDiGetActualSectionToInstallW(hInf, DriverInfoDetail.SectionName, SectionName, LINE_LEN, NULL, NULL))
{
rc = GetLastError();
DPRINT("SetupDiGetActualSectionToInstallW() failed with error 0x%lx\n", rc);
goto cleanup;
}
/* Get Characteristics and BusType (optional) from .inf file */
if (!SetupFindFirstLineW(hInf, SectionName, L"Characteristics", &InfContext))
{
rc = GetLastError();
DPRINT("Unable to find key %S in section %S of file %S (error 0x%lx)\n",
L"Characteristics", SectionName, DriverInfoDetail.InfFileName, rc);
goto cleanup;
}
if (!SetupGetIntField(&InfContext, 1, &CharacteristicsInt))
{
rc = GetLastError();
DPRINT("SetupGetIntField() failed with error 0x%lx\n", rc);
goto cleanup;
}
Characteristics = (DWORD)CharacteristicsInt;
if (IsEqualIID(&DeviceInfoData->ClassGuid, &GUID_DEVCLASS_NET))
{
if (SetupFindFirstLineW(hInf, SectionName, L"BusType", &InfContext))
{
if (!SetupGetStringFieldW(&InfContext, 1, NULL, 0, &dwLength))
{
rc = GetLastError();
DPRINT("SetupGetStringFieldW() failed with error 0x%lx\n", rc);
goto cleanup;
}
BusType = HeapAlloc(GetProcessHeap(), 0, dwLength * sizeof(WCHAR));
if (!BusType)
{
DPRINT("HeapAlloc() failed\n");
rc = ERROR_NOT_ENOUGH_MEMORY;
goto cleanup;
}
if (!SetupGetStringFieldW(&InfContext, 1, BusType, dwLength, NULL))
{
rc = GetLastError();
DPRINT("SetupGetStringFieldW() failed with error 0x%lx\n", rc);
goto cleanup;
}
}
}
/* Create a new UUID */
RpcStatus = UuidCreate(&Uuid);
if (RpcStatus != RPC_S_OK && RpcStatus != RPC_S_UUID_LOCAL_ONLY)
{
DPRINT("UuidCreate() failed with RPC status 0x%lx\n", RpcStatus);
rc = ERROR_GEN_FAILURE;
goto cleanup;
}
RpcStatus = UuidToStringW(&Uuid, &UuidRpcString);
if (RpcStatus != RPC_S_OK)
{
DPRINT("UuidToStringW() failed with RPC status 0x%lx\n", RpcStatus);
rc = ERROR_GEN_FAILURE;
goto cleanup;
}
/* Add curly braces around Uuid */
UuidString = HeapAlloc(GetProcessHeap(), 0, (2 + wcslen(UuidRpcString)) * sizeof(WCHAR) + sizeof(UNICODE_NULL));
if (!UuidString)
{
DPRINT("HeapAlloc() failed\n");
rc = ERROR_NOT_ENOUGH_MEMORY;
goto cleanup;
}
wcscpy(UuidString, L"{");
wcscat(UuidString, UuidRpcString);
wcscat(UuidString, L"}");
if (IsEqualIID(&DeviceInfoData->ClassGuid, &GUID_DEVCLASS_NET))
rc = InstallNetDevice(DeviceInfoSet, DeviceInfoData, UuidString, Characteristics, BusType);
else if (IsEqualIID(&DeviceInfoData->ClassGuid, &GUID_DEVCLASS_NETCLIENT))
rc = InstallNetClient();
else if (IsEqualIID(&DeviceInfoData->ClassGuid, &GUID_DEVCLASS_NETSERVICE))
rc = InstallNetService();
else if (IsEqualIID(&DeviceInfoData->ClassGuid, &GUID_DEVCLASS_NETTRANS))
rc = InstallNetTransport();
else
{
DPRINT("Invalid class guid\n");
rc = ERROR_GEN_FAILURE;
}
cleanup:
if (hInf != INVALID_HANDLE_VALUE)
SetupCloseInfFile(hInf);
if (UuidRpcString != NULL)
RpcStringFreeW(&UuidRpcString);
HeapFree(GetProcessHeap(), 0, BusType);
HeapFree(GetProcessHeap(), 0, UuidString);
if (rc == ERROR_SUCCESS)
rc = ERROR_DI_DO_DEFAULT;
DPRINT("Returning 0x%lx\n", rc);
return rc;
}
VOID
InstallDeviceData(IN HDEVINFO DeviceInfoSet,
IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL)
{
HKEY hKey = NULL;
HINF hInf = INVALID_HANDLE_VALUE;
SP_DRVINFO_DATA DriverInfoData;
PSP_DRVINFO_DETAIL_DATA DriverInfoDetailData;
WCHAR InfSectionWithExt[256];
BYTE buffer[2048];
DWORD dwRequired;
TRACE("InstallDeviceData()\n");
hKey = SetupDiCreateDevRegKeyW(DeviceInfoSet,
DeviceInfoData,
DICS_FLAG_GLOBAL,
0,
DIREG_DRV,
NULL,
NULL);
if (hKey == NULL)
goto done;
DriverInfoData.cbSize = sizeof(SP_DRVINFO_DATA);
if (!SetupDiGetSelectedDriverW(DeviceInfoSet,
DeviceInfoData,
&DriverInfoData))
{
goto done;
}
DriverInfoDetailData = (PSP_DRVINFO_DETAIL_DATA)buffer;
DriverInfoDetailData->cbSize = sizeof(SP_DRVINFO_DETAIL_DATA);
if (!SetupDiGetDriverInfoDetailW(DeviceInfoSet,
DeviceInfoData,
&DriverInfoData,
DriverInfoDetailData,
2048,
&dwRequired))
{
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)
goto done;
}
TRACE("Inf file name: %S\n", DriverInfoDetailData->InfFileName);
hInf = SetupOpenInfFileW(DriverInfoDetailData->InfFileName,
NULL,
INF_STYLE_WIN4,
NULL);
if (hInf == INVALID_HANDLE_VALUE)
goto done;
TRACE("Section name: %S\n", DriverInfoDetailData->SectionName);
SetupDiGetActualSectionToInstallW(hInf,
DriverInfoDetailData->SectionName,
InfSectionWithExt,
256,
NULL,
NULL);
TRACE("InfSectionWithExt: %S\n", InfSectionWithExt);
SetupInstallFromInfSectionW(NULL,
hInf,
InfSectionWithExt,
SPINST_REGISTRY,
hKey,
NULL,
0,
NULL,
NULL,
NULL,
NULL);
TRACE("Done\n");
done:;
if (hKey != NULL)
RegCloseKey(hKey);
if (hInf != INVALID_HANDLE_VALUE)
SetupCloseInfFile(hInf);
}