reactos/modules/rostests/apitests/kernel32/DeviceIoControl.c

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/*
* PROJECT: ReactOS api tests
* LICENSE: GPLv2+ - See COPYING in the top level directory
* PURPOSE: Test for DeviceIoControl
* PROGRAMMER: Pierre Schweitzer <pierre@reactos.org>
*/
2017-12-13 12:48:26 +00:00
#include "precomp.h"
#include <winioctl.h>
#include <mountdev.h>
WCHAR Letter;
HANDLE Device;
UINT DriveType;
#define ok_type(condition, format, ...) ok(condition, "(%d): " format, DriveType, ##__VA_ARGS__)
#define skip_type(format, ...) skip("(%d): " format, DriveType, ##__VA_ARGS__)
static
BOOL
GetDiskGeometry(VOID)
{
UINT Ret;
DISK_GEOMETRY DG;
DWORD Size, Error;
DISK_GEOMETRY_EX DGE;
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY, NULL, 0, &DG, sizeof(DG) - 1, &Size, NULL);
ok_type(Ret == 0, "DeviceIoControl succeed\n");
Error = GetLastError();
ok_type(Error == ERROR_INSUFFICIENT_BUFFER, "Expecting ERROR_INSUFFICIENT_BUFFER, got %ld\n", Error);
ok_type(Size == 0, "Invalid output size: %ld\n", Size);
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY, NULL, 0, &DG, sizeof(DG), &Size, NULL);
/* Specific for CDROM, no disk present */
if (Ret == 0 && GetLastError() == ERROR_NOT_READY)
{
skip_type("No CDROM present\n");
return FALSE;
}
ok_type(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
ok_type(Size == sizeof(DG), "Invalid output size: %ld\n", Size);
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY_EX, NULL, 0, &DGE, FIELD_OFFSET(DISK_GEOMETRY_EX, Data) - 1, &Size, NULL);
ok_type(Ret == 0, "DeviceIoControl succeed\n");
Error = GetLastError();
ok_type(Error == ERROR_INSUFFICIENT_BUFFER, "Expecting ERROR_INSUFFICIENT_BUFFER, got %ld\n", Error);
ok_type(Size == 0, "Invalid output size: %ld\n", Size);
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY_EX, NULL, 0, &DGE, FIELD_OFFSET(DISK_GEOMETRY_EX, Data), &Size, NULL);
ok_type(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
ok_type(Size == FIELD_OFFSET(DISK_GEOMETRY_EX, Data), "Invalid output size: %ld\n", Size);
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY_EX, NULL, 0, &DGE, sizeof(DGE), &Size, NULL);
ok_type(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
if (DriveType == DRIVE_FIXED)
{
ok_type(Size == sizeof(DGE), "Invalid output size: %ld\n", Size);
}
else
{
ok_type(Size == FIELD_OFFSET(DISK_GEOMETRY_EX, Data), "Invalid output size: %ld\n", Size);
}
return TRUE;
}
static
VOID
QueryDeviceName(VOID)
{
UINT Ret;
BOOL IsValid;
DWORD Size, Error;
MOUNTDEV_NAME MDN, *AllocatedMDN;
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_DEVICE_NAME, NULL, 0, &MDN, sizeof(MDN) - 1, &Size, NULL);
ok_type(Ret == 0, "DeviceIoControl succeed\n");
Error = GetLastError();
if (DriveType == DRIVE_FIXED)
{
ok_type(Error == ERROR_INVALID_PARAMETER, "Expecting ERROR_INVALID_PARAMETER, got %ld\n", Error);
}
else
{
ok_type(Error == ERROR_INSUFFICIENT_BUFFER, "Expecting ERROR_INSUFFICIENT_BUFFER, got %ld\n", Error);
}
ok_type(Size == 0, "Invalid output size: %ld\n", Size);
Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_DEVICE_NAME, NULL, 0, &MDN, sizeof(MDN), &Size, NULL);
ok_type(Ret == 0, "DeviceIoControl succeed\n");
Error = GetLastError();
ok_type(Error == ERROR_MORE_DATA, "Expecting ERROR_MORE_DATA, got %ld\n", Error);
ok_type(Size == sizeof(MOUNTDEV_NAME), "Invalid output size: %ld\n", Size);
AllocatedMDN = HeapAlloc(GetProcessHeap(), 0, FIELD_OFFSET(MOUNTDEV_NAME, Name) + MDN.NameLength + sizeof(UNICODE_NULL));
if (AllocatedMDN == NULL)
{
skip_type("Memory allocation failure\n");
return;
}
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_DEVICE_NAME, NULL, 0, AllocatedMDN, FIELD_OFFSET(MOUNTDEV_NAME, Name) + MDN.NameLength, &Size, NULL);
ok_type(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
ok_type(Size == FIELD_OFFSET(MOUNTDEV_NAME, Name) + MDN.NameLength, "Invalid output size: %ld\n", Size);
ok_type(AllocatedMDN->NameLength == MDN.NameLength, "Mismatching sizes: %d %d\n", AllocatedMDN->NameLength, MDN.NameLength);
if (Ret != 0)
{
IsValid = FALSE;
AllocatedMDN->Name[AllocatedMDN->NameLength / sizeof(WCHAR) - 1] = UNICODE_NULL;
if ((DriveType == DRIVE_FIXED && wcsstr(AllocatedMDN->Name, L"\\Device\\HarddiskVolume") != NULL) ||
(DriveType == DRIVE_CDROM && wcsstr(AllocatedMDN->Name, L"\\Device\\CdRom") != NULL))
{
IsValid = TRUE;
}
else if (wcsstr(AllocatedMDN->Name, L"\\DosDevices\\") != NULL)
{
IsValid = (AllocatedMDN->Name[12] == Letter && AllocatedMDN->Name[13] == L':');
}
ok_type(IsValid, "Invalid name: %.*S\n", AllocatedMDN->NameLength, AllocatedMDN->Name);
}
else
{
skip_type("Failed to query device name\n");
}
HeapFree(GetProcessHeap(), 0, AllocatedMDN);
}
static
VOID
QueryUniqueId(VOID)
{
UINT Ret;
DWORD Size, Error;
MOUNTDEV_UNIQUE_ID MUI, *AllocatedMUI;
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_UNIQUE_ID, NULL, 0, &MUI, sizeof(MUI) - 1, &Size, NULL);
ok_type(Ret == 0, "DeviceIoControl succeed\n");
Error = GetLastError();
if (DriveType == DRIVE_FIXED)
{
ok_type(Error == ERROR_INVALID_PARAMETER, "Expecting ERROR_INVALID_PARAMETER, got %ld\n", Error);
}
else
{
ok_type(Error == ERROR_INSUFFICIENT_BUFFER, "Expecting ERROR_INSUFFICIENT_BUFFER, got %ld\n", Error);
}
ok_type(Size == 0, "Invalid output size: %ld\n", Size);
Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_UNIQUE_ID, NULL, 0, &MUI, sizeof(MUI), &Size, NULL);
ok_type(Ret == 0, "DeviceIoControl succeed\n");
Error = GetLastError();
ok_type(Error == ERROR_MORE_DATA, "Expecting ERROR_MORE_DATA, got %ld\n", Error);
ok_type(Size == sizeof(MOUNTDEV_UNIQUE_ID), "Invalid output size: %ld\n", Size);
AllocatedMUI = HeapAlloc(GetProcessHeap(), 0, FIELD_OFFSET(MOUNTDEV_UNIQUE_ID, UniqueId) + MUI.UniqueIdLength + sizeof(UNICODE_NULL));
if (AllocatedMUI == NULL)
{
skip_type("Memory allocation failure\n");
return;
}
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_UNIQUE_ID, NULL, 0, AllocatedMUI, FIELD_OFFSET(MOUNTDEV_UNIQUE_ID, UniqueId) + MUI.UniqueIdLength, &Size, NULL);
ok_type(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
ok_type(Size == FIELD_OFFSET(MOUNTDEV_UNIQUE_ID, UniqueId) + MUI.UniqueIdLength, "Invalid output size: %ld\n", Size);
ok_type(AllocatedMUI->UniqueIdLength == MUI.UniqueIdLength, "Mismatching sizes: %d %d\n", AllocatedMUI->UniqueIdLength, MUI.UniqueIdLength);
HeapFree(GetProcessHeap(), 0, AllocatedMUI);
}
static
VOID
QuerySuggestedLinkName(VOID)
{
UINT Ret;
DWORD Size, Error;
MOUNTDEV_SUGGESTED_LINK_NAME MSLN;
Size = 0;
Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_SUGGESTED_LINK_NAME, NULL, 0, &MSLN, sizeof(MSLN) - 1, &Size, NULL);
ok_type(Ret == 0, "DeviceIoControl succeed\n");
Error = GetLastError();
if (DriveType == DRIVE_FIXED)
{
ok_type(Error == ERROR_INVALID_PARAMETER, "Expecting ERROR_INVALID_PARAMETER, got %ld\n", Error);
}
else
{
ok_type(Error == ERROR_INSUFFICIENT_BUFFER, "Expecting ERROR_INSUFFICIENT_BUFFER, got %ld\n", Error);
}
ok_type(Size == 0, "Invalid output size: %ld\n", Size);
Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_SUGGESTED_LINK_NAME, NULL, 0, &MSLN, sizeof(MSLN), &Size, NULL);
ok_type(Ret == 0, "DeviceIoControl succeed\n");
Error = GetLastError();
if (DriveType == DRIVE_FIXED)
{
ok_type(Error == ERROR_NOT_FOUND, "Expecting ERROR_NOT_FOUND, got %ld\n", Error);
}
else
{
ok_type(Error == ERROR_FILE_NOT_FOUND, "Expecting ERROR_FILE_NOT_FOUND, got %ld\n", Error);
}
ok_type(Size == 0, "Invalid output size: %ld\n", Size);
}
START_TEST(DeviceIoControl)
{
UINT Ret;
WCHAR Path[MAX_PATH];
DWORD DriveMap, Current;
BOOL DiskDone, CdRomDone;
DiskDone = FALSE;
CdRomDone = FALSE;
DriveMap = GetLogicalDrives();
for (Current = 0; Current < 26; ++Current)
{
if (DriveMap & (1 << Current))
{
Ret = StringCchPrintfW(Path, MAX_PATH, L"%c:\\", Current + L'A');
ok(Ret == S_OK, "StringCchPrintfW failed: %d\n", Ret);
DriveType = GetDriveTypeW(Path);
if ((DriveType == DRIVE_FIXED && !DiskDone) ||
(DriveType == DRIVE_CDROM && !CdRomDone))
{
Ret = StringCchPrintfW(Path, MAX_PATH, L"\\\\?\\%c:", Current + L'A');
ok(Ret == S_OK, "StringCchPrintfW failed: %d\n", Ret);
Device = CreateFileW(Path, 0, FILE_SHARE_DELETE | FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (Device == INVALID_HANDLE_VALUE)
{
skip_type("CreateFileW for %S failed: %ld\n", Path, GetLastError());
continue;
}
DiskDone = (DiskDone || (DriveType == DRIVE_FIXED));
CdRomDone = (CdRomDone || (DriveType == DRIVE_CDROM));
if (GetDiskGeometry())
{
QueryDeviceName();
QueryUniqueId();
QuerySuggestedLinkName();
}
CloseHandle(Device);
}
if (CdRomDone && DiskDone)
{
break;
}
}
}
if (!DiskDone)
{
skip("No disk drive found\n");
}
if (!CdRomDone)
{
skip("No CDROM drive found\n");
}
}