reactos/modules/rostests/kmtests/fltmgr/fltmgr_create/fltmgr_create.c

147 lines
3.1 KiB
C
Raw Normal View History

/*
* PROJECT: ReactOS kernel-mode tests - Filter Manager
* LICENSE: GPLv2+ - See COPYING in the top level directory
* PURPOSE: Tests for checking the create operations
* PROGRAMMER: Ged Murphy <gedmurphy@reactos.org>
*/
#include <kmt_test.h>
#include <fltkernel.h>
//#define NDEBUG
#include <debug.h>
/* prototypes */
static
FLT_PREOP_CALLBACK_STATUS
FLTAPI
TestFilterPreOperation(
_Inout_ PFLT_CALLBACK_DATA Data,
_In_ PCFLT_RELATED_OBJECTS FltObjects,
_Outptr_result_maybenull_ PVOID *CompletionContext
);
static
FLT_POSTOP_CALLBACK_STATUS
FLTAPI
TestFilterPostOperation(
_Inout_ PFLT_CALLBACK_DATA Data,
_In_ PCFLT_RELATED_OBJECTS FltObjects,
_In_opt_ PVOID CompletionContext,
_In_ FLT_POST_OPERATION_FLAGS Flags
);
/* Globals */
static PDRIVER_OBJECT TestDriverObject;
CONST FLT_OPERATION_REGISTRATION Callbacks[] =
{
{ IRP_MJ_CREATE,
0,
TestFilterPreOperation,
TestFilterPostOperation },
{ IRP_MJ_OPERATION_END }
};
NTSTATUS
TestEntry(
IN PDRIVER_OBJECT DriverObject,
IN PCUNICODE_STRING RegistryPath,
OUT PCWSTR *DeviceName,
IN OUT INT *Flags)
{
NTSTATUS Status = STATUS_SUCCESS;
PAGED_CODE();
UNREFERENCED_PARAMETER(RegistryPath);
UNREFERENCED_PARAMETER(Flags);
DPRINT("Entry!\n");
ok_irql(PASSIVE_LEVEL);
TestDriverObject = DriverObject;
*DeviceName = L"fltmgr_create";
trace("Hi, this is the filter manager create test driver\n");
(VOID)KmtFilterRegisterCallbacks(Callbacks);
return Status;
}
VOID
TestFilterUnload(
IN ULONG Flags)
{
PAGED_CODE();
DPRINT("Unload!\n");
ok_irql(PASSIVE_LEVEL);
trace("Unloading filter manager test driver\n");
}
VOID
TestQueryTeardown(
_In_ PCFLT_RELATED_OBJECTS FltObjects,
_In_ FLT_INSTANCE_QUERY_TEARDOWN_FLAGS Flags)
{
UNREFERENCED_PARAMETER(FltObjects);
UNREFERENCED_PARAMETER(Flags);
}
NTSTATUS
TestInstanceSetup(
_In_ PCFLT_RELATED_OBJECTS FltObjects,
_In_ FLT_INSTANCE_SETUP_FLAGS Flags,
_In_ DEVICE_TYPE VolumeDeviceType,
_In_ FLT_FILESYSTEM_TYPE VolumeFilesystemType,
_In_ PUNICODE_STRING VolumeName,
_In_ ULONG SectorSize,
_In_ ULONG ReportedSectorSize
)
{
trace("Received an attach request for VolumeType 0x%X, FileSystemType %d\n",
VolumeDeviceType,
VolumeFilesystemType);
return STATUS_FLT_DO_NOT_ATTACH;
}
static
FLT_PREOP_CALLBACK_STATUS
FLTAPI
TestFilterPreOperation(
_Inout_ PFLT_CALLBACK_DATA Data,
_In_ PCFLT_RELATED_OBJECTS FltObjects,
_Outptr_result_maybenull_ PVOID *CompletionContext)
{
PFLT_IO_PARAMETER_BLOCK Iopb = Data->Iopb;
ok_eq_hex(Iopb->MajorFunction, IRP_MJ_CREATE);
return FLT_PREOP_SUCCESS_NO_CALLBACK;
}
static
FLT_POSTOP_CALLBACK_STATUS
FLTAPI
TestFilterPostOperation(
_Inout_ PFLT_CALLBACK_DATA Data,
_In_ PCFLT_RELATED_OBJECTS FltObjects,
_In_opt_ PVOID CompletionContext,
_In_ FLT_POST_OPERATION_FLAGS Flags)
{
PFLT_IO_PARAMETER_BLOCK Iopb = Data->Iopb;
ok_eq_hex(Iopb->MajorFunction, IRP_MJ_CREATE);
return FLT_POSTOP_FINISHED_PROCESSING;
}