winfsp/tst/winfsp-tests/timeout-test.c

251 lines
9.1 KiB
C

#include <winfsp/winfsp.h>
#include <tlib/testsuite.h>
#include <process.h>
#include <strsafe.h>
#include "winfsp-tests.h"
static unsigned __stdcall timeout_pending_dotest_thread(void *FilePath)
{
FspDebugLog(__FUNCTION__ ": \"%S\"\n", FilePath);
HANDLE Handle;
Handle = CreateFileW(FilePath,
FILE_GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, 0, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0);
if (INVALID_HANDLE_VALUE == Handle)
return GetLastError();
CloseHandle(Handle);
return 0;
}
static unsigned __stdcall timeout_pending_dotest_thread2(void *FilePath)
{
FspDebugLog(__FUNCTION__ ": \"%S\"\n", FilePath);
Sleep(500);
HANDLE Handle;
Handle = CreateFileW(FilePath,
FILE_GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, 0, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0);
if (INVALID_HANDLE_VALUE == Handle)
return GetLastError();
CloseHandle(Handle);
return 0;
}
void timeout_pending_dotest(PWSTR DeviceName, PWSTR Prefix)
{
NTSTATUS Result;
BOOL Success;
FSP_FSCTL_VOLUME_PARAMS VolumeParams = { 0 };
WCHAR VolumeName[MAX_PATH];
WCHAR FilePath[MAX_PATH];
HANDLE VolumeHandle;
HANDLE Thread;
DWORD ExitCode;
VolumeParams.TransactTimeout = 10000; /* allow for longer transact timeout to handle MUP redir */
VolumeParams.IrpTimeout = FspFsctlIrpTimeoutDebug;
VolumeParams.SectorSize = 16384;
VolumeParams.VolumeSerialNumber = 0x12345678;
wcscpy_s(VolumeParams.Prefix, sizeof VolumeParams.Prefix / sizeof(WCHAR), L"\\winfsp-tests\\share");
Result = FspFsctlCreateVolume(DeviceName, &VolumeParams,
VolumeName, sizeof VolumeName, &VolumeHandle);
ASSERT(STATUS_SUCCESS == Result);
ASSERT(0 == wcsncmp(L"\\Device\\Volume{", VolumeName, 15));
ASSERT(INVALID_HANDLE_VALUE != VolumeHandle);
StringCbPrintfW(FilePath, sizeof FilePath, L"%s%s\\file0",
Prefix ? L"" : L"\\\\?\\GLOBALROOT", Prefix ? Prefix : VolumeName);
Thread = (HANDLE)_beginthreadex(0, 0, timeout_pending_dotest_thread, FilePath, 0, 0);
ASSERT(0 != Thread);
WaitForSingleObject(Thread, INFINITE);
GetExitCodeThread(Thread, &ExitCode);
CloseHandle(Thread);
ASSERT(ERROR_OPERATION_ABORTED == ExitCode);
#if 0
/* we no longer allow canceling IRP's after they started processing */
Thread = (HANDLE)_beginthreadex(0, 0, timeout_pending_dotest_thread2, FilePath, 0, 0);
ASSERT(0 != Thread);
FSP_FSCTL_DECLSPEC_ALIGN UINT8 RequestBuf[FSP_FSCTL_TRANSACT_REQ_BUFFER_SIZEMIN];
FSP_FSCTL_DECLSPEC_ALIGN UINT8 ResponseBuf[FSP_FSCTL_TRANSACT_RSP_SIZEMAX];
UINT8 *RequestBufEnd;
UINT8 *ResponseBufEnd = ResponseBuf + sizeof ResponseBuf;
SIZE_T RequestBufSize;
SIZE_T ResponseBufSize;
FSP_FSCTL_TRANSACT_REQ *Request = (PVOID)RequestBuf, *NextRequest;
FSP_FSCTL_TRANSACT_RSP *Response = (PVOID)ResponseBuf;
ResponseBufSize = 0;
RequestBufSize = sizeof RequestBuf;
Result = FspFsctlTransact(VolumeHandle, 0, 0, RequestBuf, &RequestBufSize);
ASSERT(STATUS_SUCCESS == Result);
RequestBufEnd = RequestBuf + RequestBufSize;
NextRequest = FspFsctlTransactConsumeRequest(Request, RequestBufEnd);
ASSERT(0 != NextRequest);
ASSERT(0 == Request->Version);
ASSERT(FSP_FSCTL_TRANSACT_REQ_SIZEMAX >= Request->Size);
ASSERT(0 != Request->Hint);
ASSERT(FspFsctlTransactCreateKind == Request->Kind);
ASSERT(FILE_CREATE == ((Request->Req.Create.CreateOptions >> 24) & 0xff));
ASSERT(0 == Request->Req.Create.FileAttributes);
ASSERT(0 == Request->Req.Create.SecurityDescriptor.Offset);
ASSERT(0 == Request->Req.Create.SecurityDescriptor.Size);
ASSERT(0 == Request->Req.Create.AllocationSize);
ASSERT(FILE_GENERIC_READ == Request->Req.Create.DesiredAccess);
ASSERT((FILE_SHARE_READ | FILE_SHARE_WRITE) == Request->Req.Create.ShareAccess);
ASSERT(0 == Request->Req.Create.Ea.Offset);
ASSERT(0 == Request->Req.Create.Ea.Size);
ASSERT(Request->Req.Create.UserMode);
ASSERT(!OptNoTraverseToken == Request->Req.Create.HasTraversePrivilege);
ASSERT(!Request->Req.Create.OpenTargetDirectory);
ASSERT(!Request->Req.Create.CaseSensitive);
ASSERT(0 == Request->FileName.Offset);
ASSERT((wcslen((PVOID)Request->Buffer) + 1) * sizeof(WCHAR) == Request->FileName.Size);
ASSERT(
0 == wcscmp((PVOID)Request->Buffer, L"\\file0") ||
0 == wcscmp((PVOID)Request->Buffer, FilePath + 1));
WaitForSingleObject(Thread, INFINITE);
GetExitCodeThread(Thread, &ExitCode);
CloseHandle(Thread);
ASSERT(ERROR_OPERATION_ABORTED == ExitCode);
#endif
Success = CloseHandle(VolumeHandle);
ASSERT(Success);
}
void timeout_pending_test(void)
{
if (WinFspDiskTests)
timeout_pending_dotest(L"WinFsp.Disk", 0);
if (WinFspNetTests)
timeout_pending_dotest(L"WinFsp.Net", L"\\\\winfsp-tests\\share");
}
static unsigned __stdcall timeout_transact_dotest_thread(void *FilePath)
{
FspDebugLog(__FUNCTION__ ": \"%S\"\n", FilePath);
HANDLE Handle;
Handle = CreateFileW(FilePath,
FILE_GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, 0, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0);
if (INVALID_HANDLE_VALUE == Handle)
return GetLastError();
CloseHandle(Handle);
return 0;
}
void timeout_transact_dotest(PWSTR DeviceName, PWSTR Prefix)
{
NTSTATUS Result;
BOOL Success;
FSP_FSCTL_VOLUME_PARAMS VolumeParams = { 0 };
WCHAR VolumeName[MAX_PATH];
WCHAR FilePath[MAX_PATH];
HANDLE VolumeHandle;
HANDLE Thread;
DWORD ExitCode;
VolumeParams.TransactTimeout = 0 != Prefix ? 1000 : 5000;
VolumeParams.SectorSize = 16384;
VolumeParams.VolumeSerialNumber = 0x12345678;
wcscpy_s(VolumeParams.Prefix, sizeof VolumeParams.Prefix / sizeof(WCHAR), L"\\winfsp-tests\\share");
Result = FspFsctlCreateVolume(DeviceName, &VolumeParams,
VolumeName, sizeof VolumeName, &VolumeHandle);
ASSERT(STATUS_SUCCESS == Result);
ASSERT(0 == wcsncmp(L"\\Device\\Volume{", VolumeName, 15));
ASSERT(INVALID_HANDLE_VALUE != VolumeHandle);
FSP_FSCTL_DECLSPEC_ALIGN UINT8 RequestBuf[FSP_FSCTL_TRANSACT_BATCH_BUFFER_SIZEMIN];
FSP_FSCTL_DECLSPEC_ALIGN UINT8 ResponseBuf[FSP_FSCTL_TRANSACT_RSP_SIZEMAX];
UINT8 *RequestBufEnd;
UINT8 *ResponseBufEnd = ResponseBuf + sizeof ResponseBuf;
SIZE_T RequestBufSize;
SIZE_T ResponseBufSize;
FSP_FSCTL_TRANSACT_REQ *Request = (PVOID)RequestBuf, *NextRequest;
FSP_FSCTL_TRANSACT_RSP *Response = (PVOID)ResponseBuf;
ResponseBufSize = 0;
RequestBufSize = sizeof RequestBuf;
Result = FspFsctlTransact(VolumeHandle, ResponseBuf, ResponseBufSize, RequestBuf, &RequestBufSize, TRUE);
ASSERT(STATUS_SUCCESS == Result);
ASSERT(0 == RequestBufSize);
StringCbPrintfW(FilePath, sizeof FilePath, L"%s%s\\file0",
Prefix ? L"" : L"\\\\?\\GLOBALROOT", Prefix ? Prefix : VolumeName);
Thread = (HANDLE)_beginthreadex(0, 0, timeout_transact_dotest_thread, FilePath, 0, 0);
ASSERT(0 != Thread);
ResponseBufSize = 0;
RequestBufSize = sizeof RequestBuf;
Result = FspFsctlTransact(VolumeHandle, ResponseBuf, ResponseBufSize, RequestBuf, &RequestBufSize, TRUE);
ASSERT(STATUS_SUCCESS == Result);
RequestBufEnd = RequestBuf + RequestBufSize;
NextRequest = FspFsctlTransactConsumeRequest(Request, RequestBufEnd);
ASSERT(0 != NextRequest);
ASSERT(0 == Request->Version);
ASSERT(FSP_FSCTL_TRANSACT_REQ_SIZEMAX >= Request->Size);
ASSERT(0 != Request->Hint);
ASSERT(FspFsctlTransactCreateKind == Request->Kind ||
FspFsctlTransactQueryVolumeInformationKind == Request->Kind);
if (FspFsctlTransactCreateKind == Request->Kind)
{
ASSERT(FILE_CREATE == ((Request->Req.Create.CreateOptions >> 24) & 0xff));
ASSERT(0 == Request->Req.Create.FileAttributes);
ASSERT(0 == Request->Req.Create.SecurityDescriptor.Offset);
ASSERT(0 == Request->Req.Create.SecurityDescriptor.Size);
ASSERT(0 == Request->Req.Create.AllocationSize);
ASSERT(FILE_GENERIC_READ == Request->Req.Create.DesiredAccess);
ASSERT((FILE_SHARE_READ | FILE_SHARE_WRITE) == Request->Req.Create.ShareAccess);
ASSERT(0 == Request->Req.Create.Ea.Offset);
ASSERT(0 == Request->Req.Create.Ea.Size);
ASSERT(Request->Req.Create.UserMode);
ASSERT(!OptNoTraverseToken == Request->Req.Create.HasTraversePrivilege);
ASSERT(!Request->Req.Create.OpenTargetDirectory);
ASSERT(!Request->Req.Create.CaseSensitive);
}
ResponseBufSize = 0;
RequestBufSize = sizeof RequestBuf;
Result = FspFsctlTransact(VolumeHandle, ResponseBuf, ResponseBufSize, RequestBuf, &RequestBufSize, TRUE);
ASSERT(STATUS_SUCCESS == Result);
ASSERT(0 == RequestBufSize);
Success = CloseHandle(VolumeHandle);
ASSERT(Success);
WaitForSingleObject(Thread, INFINITE);
GetExitCodeThread(Thread, &ExitCode);
CloseHandle(Thread);
ASSERT(ERROR_OPERATION_ABORTED == ExitCode);
}
void timeout_transact_test(void)
{
if (WinFspDiskTests)
timeout_transact_dotest(L"WinFsp.Disk", 0);
if (WinFspNetTests)
timeout_transact_dotest(L"WinFsp.Net", L"\\\\winfsp-tests\\share");
}
void timeout_tests(void)
{
TEST(timeout_pending_test);
TEST(timeout_transact_test);
}