ReactOS  0.4.15-dev-321-g2d9b385
Macros | Functions
GetUserObjectInformation.c File Reference
#include "precomp.h"
#include <apitest_guard.h>
#include <ndk/mmfuncs.h>
#include <ndk/pstypes.h>
#include <strsafe.h>
Include dependency graph for GetUserObjectInformation.c:

Go to the source code of this file.

Macros

#define xok   ok
 
#define NOTSET   1234
 
#define TestUserObjectInfo(Handle, Index, Buffer, Length, Ret, Error, LengthNeeded)
 
#define TestUserObjectInfoWithString(Handle, Index, Buffer, BufferSize, String)
 
#define TestUserObjectInfo(Handle, Index, Buffer, Length, Ret, Error, LengthNeeded)
 
#define TestUserObjectInfoWithString(Handle, Index, Buffer, BufferSize, String)
 

Functions

static BOOLEAN CheckBuffer (PVOID Buffer, SIZE_T Size, UCHAR Value)
 
static void TestGetUserObjectInfoW (void)
 
static void TestGetUserObjectInfoA (void)
 
 START_TEST (GetUserObjectInformation)
 

Macro Definition Documentation

◆ NOTSET

#define NOTSET   1234

Definition at line 36 of file GetUserObjectInformation.c.

◆ TestUserObjectInfo [1/2]

#define TestUserObjectInfo (   Handle,
  Index,
  Buffer,
  Length,
  Ret,
  Error,
  LengthNeeded 
)

Definition at line 282 of file GetUserObjectInformation.c.

◆ TestUserObjectInfo [2/2]

#define TestUserObjectInfo (   Handle,
  Index,
  Buffer,
  Length,
  Ret,
  Error,
  LengthNeeded 
)

Definition at line 282 of file GetUserObjectInformation.c.

◆ TestUserObjectInfoWithString [1/2]

#define TestUserObjectInfoWithString (   Handle,
  Index,
  Buffer,
  BufferSize,
  String 
)
Value:
do \
{ \
BOOLEAN _Check; \
SIZE_T SizeOfString = wcslen(String) * sizeof(WCHAR) + sizeof(UNICODE_NULL); \
TestUserObjectInfo(Handle, Index, NULL, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, SizeOfString); \
TestUserObjectInfo(Handle, Index, UlongToPtr(1), 0, FALSE, ERROR_INSUFFICIENT_BUFFER, SizeOfString); \
TestUserObjectInfo(Handle, Index, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET); \
TestUserObjectInfo(Handle, Index, UlongToPtr(1), 1, FALSE, ERROR_NOACCESS, NOTSET); \
RtlFillMemory(Buffer, BufferSize, 0x55); \
TestUserObjectInfo(Handle, Index, Buffer, SizeOfString - 2, FALSE, ERROR_INSUFFICIENT_BUFFER, SizeOfString); \
_Check = CheckBuffer(Buffer, BufferSize, 0x55); \
ok(_Check == TRUE, "CheckBuffer failed\n"); \
RtlFillMemory(Buffer, BufferSize, 0x55); \
TestUserObjectInfo(Handle, Index, Buffer, SizeOfString - 1, FALSE, ERROR_INSUFFICIENT_BUFFER, SizeOfString); \
_Check = CheckBuffer(Buffer, BufferSize, 0x55); \
ok(_Check == TRUE, "CheckBuffer failed\n"); \
RtlFillMemory(Buffer, BufferSize, 0x55); \
Buffer[BufferSize / sizeof(WCHAR) - 1] = UNICODE_NULL; \
TestUserObjectInfo(Handle, Index, Buffer, SizeOfString, TRUE, 0xdeadbeef, SizeOfString); \
ok(wcscmp(Buffer, String) == 0, "Buffer '%ls', expected '%ls'\n", Buffer, String); \
_Check = CheckBuffer(Buffer + SizeOfString / sizeof(Buffer[0]), BufferSize - SizeOfString - sizeof(WCHAR), 0x55); \
ok(_Check == TRUE, "CheckBuffer failed\n"); \
RtlFillMemory(Buffer, BufferSize, 0x55); \
Buffer[BufferSize / sizeof(WCHAR) - 1] = UNICODE_NULL; \
TestUserObjectInfo(Handle, Index, Buffer, BufferSize, TRUE, 0xdeadbeef, SizeOfString); \
ok(wcscmp(Buffer, String) == 0, "Buffer '%ls', expected '%ls'\n", Buffer, String); \
_Check = CheckBuffer(Buffer + SizeOfString / sizeof(Buffer[0]), BufferSize - SizeOfString - sizeof(WCHAR), 0x55); \
ok(_Check == TRUE, "CheckBuffer failed\n"); \
} while (0)
NOTSET
#define NOTSET
Definition: GetUserObjectInformation.c:36
TRUE
#define TRUE
Definition: types.h:120
String
static WCHAR String[]
Definition: stringtable.c:55
ERROR_NOACCESS
#define ERROR_NOACCESS
Definition: winerror.h:578
UNICODE_NULL
#define UNICODE_NULL
CheckBuffer
static BOOLEAN CheckBuffer(PVOID Buffer, SIZE_T Size, UCHAR Value)
Definition: GetUserObjectInformation.c:17
NULL
smooth NULL
Definition: ftsmooth.c:416
Buffer
Definition: bufpool.h:45
UlongToPtr
#define UlongToPtr(u)
Definition: config.h:106
Handle
_In_ HANDLE Handle
Definition: extypes.h:390
WCHAR
__wchar_t WCHAR
Definition: xmlstorage.h:180
Index
static const UCHAR Index[8]
Definition: usbohci.c:18
BufferSize
#define BufferSize
Definition: classpnp.h:419
wcscmp
_Check_return_ _CRTIMP int __cdecl wcscmp(_In_z_ const wchar_t *_Str1, _In_z_ const wchar_t *_Str2)
wcslen
size_t __cdecl wcslen(_In_z_ const wchar_t *_Str)
ERROR_INSUFFICIENT_BUFFER
#define ERROR_INSUFFICIENT_BUFFER
Definition: dderror.h:10

Definition at line 320 of file GetUserObjectInformation.c.

◆ TestUserObjectInfoWithString [2/2]

#define TestUserObjectInfoWithString (   Handle,
  Index,
  Buffer,
  BufferSize,
  String 
)
Value:
do \
{ \
BOOLEAN _Check; \
TestUserObjectInfo(Handle, Index, NULL, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(String) * sizeof(WCHAR));\
TestUserObjectInfo(Handle, Index, (PVOID)1, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(String) * sizeof(WCHAR));\
TestUserObjectInfo(Handle, Index, NULL, 1, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(String) * sizeof(WCHAR));\
TestUserObjectInfo(Handle, Index, (PVOID)1, 1, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(String) * sizeof(WCHAR));\
RtlFillMemory(Buffer, BufferSize, 0x55); \
TestUserObjectInfo(Handle, Index, Buffer, sizeof(String) - 2, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(String) * sizeof(WCHAR));\
_Check = CheckBuffer(Buffer, BufferSize, 0x55); \
ok(_Check == TRUE, "CheckBuffer failed\n"); \
RtlFillMemory(Buffer, BufferSize, 0x55); \
TestUserObjectInfo(Handle, Index, Buffer, sizeof(String) - 1, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(String) * sizeof(WCHAR));\
_Check = CheckBuffer(Buffer, BufferSize, 0x55); \
ok(_Check == TRUE, "CheckBuffer failed\n"); \
RtlFillMemory(Buffer, BufferSize, 0x55); \
TestUserObjectInfo(Handle, Index, Buffer, sizeof(String), TRUE, 0xdeadbeef, sizeof(String)); \
ok(strcmp(Buffer, String) == 0, "Buffer '%s'\n", Buffer); \
_Check = CheckBuffer(Buffer + sizeof(String), BufferSize - sizeof(String), 0x55); \
ok(_Check == TRUE, "CheckBuffer failed\n"); \
RtlFillMemory(Buffer, BufferSize, 0x55); \
TestUserObjectInfo(Handle, Index, Buffer, BufferSize, TRUE, 0xdeadbeef, sizeof(String)); \
ok(strcmp(Buffer, String) == 0, "Buffer '%s'\n", Buffer); \
_Check = CheckBuffer(Buffer + sizeof(String), BufferSize - sizeof(String), 0x55); \
ok(_Check == TRUE, "CheckBuffer failed\n"); \
} while (0)
TRUE
#define TRUE
Definition: types.h:120
String
static WCHAR String[]
Definition: stringtable.c:55
CheckBuffer
static BOOLEAN CheckBuffer(PVOID Buffer, SIZE_T Size, UCHAR Value)
Definition: GetUserObjectInformation.c:17
NULL
smooth NULL
Definition: ftsmooth.c:416
Buffer
Definition: bufpool.h:45
Handle
_In_ HANDLE Handle
Definition: extypes.h:390
WCHAR
__wchar_t WCHAR
Definition: xmlstorage.h:180
Index
static const UCHAR Index[8]
Definition: usbohci.c:18
BufferSize
#define BufferSize
Definition: classpnp.h:419
strcmp
int strcmp(const char *String1, const char *String2)
Definition: utclib.c:469
ERROR_INSUFFICIENT_BUFFER
#define ERROR_INSUFFICIENT_BUFFER
Definition: dderror.h:10

Definition at line 320 of file GetUserObjectInformation.c.

◆ xok

#define xok   ok

Definition at line 34 of file GetUserObjectInformation.c.

Function Documentation

◆ CheckBuffer()

static BOOLEAN CheckBuffer ( PVOID  Buffer,
SIZE_T  Size,
UCHAR  Value 
)
static

Definition at line 17 of file GetUserObjectInformation.c.

21 {
22  PUCHAR Array = Buffer;
23  SIZE_T i;
24 
25  for (i = 0; i < Size; i++)
26  if (Array[i] != Value)
27  {
28  trace("Expected %x, found %x at offset %lu\n", Value, Array[i], (ULONG)i);
29  return FALSE;
30  }
31  return TRUE;
32 }
Value
_In_opt_ ULONG _Out_ PULONG Value
Definition: rtlfuncs.h:2373
TRUE
#define TRUE
Definition: types.h:120
PUCHAR
unsigned char * PUCHAR
Definition: retypes.h:3
i
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
trace
#define trace
Definition: atltest.h:70
Size
IN PVOID IN PVOID IN USHORT IN USHORT Size
Definition: pci.h:361
SIZE_T
ULONG_PTR SIZE_T
Definition: typedefs.h:79
ULONG
unsigned int ULONG
Definition: retypes.h:1
Buffer
IN BOOLEAN OUT PSTR Buffer
Definition: progress.h:34

◆ START_TEST()

START_TEST ( GetUserObjectInformation  )

Definition at line 417 of file GetUserObjectInformation.c.

418 {
419  TestGetUserObjectInfoW();
420  TestGetUserObjectInfoA();
421 }
TestGetUserObjectInfoA
static void TestGetUserObjectInfoA(void)
Definition: GetUserObjectInformation.c:349
TestGetUserObjectInfoW
static void TestGetUserObjectInfoW(void)
Definition: GetUserObjectInformation.c:107

◆ TestGetUserObjectInfoA()

static void TestGetUserObjectInfoA ( void  )
static

Definition at line 349 of file GetUserObjectInformation.c.

350 {
351  USEROBJECTFLAGS UserObjectFlags;
352  PCHAR Buffer;
353  ULONG BufferSize = 64;
354  HDESK Desktop;
355  HWINSTA WinSta;
356 
357  Buffer = AllocateGuarded(BufferSize);
358 
359  TestUserObjectInfo(NULL, 5, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
360  TestUserObjectInfo(NULL, UOI_FLAGS, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
361  TestUserObjectInfo(NULL, UOI_FLAGS, (PVOID)1, 0, FALSE, ERROR_INVALID_HANDLE, 0);
362  TestUserObjectInfo(NULL, UOI_FLAGS, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
363  TestUserObjectInfo(NULL, UOI_FLAGS, (PVOID)1, 1, FALSE, ERROR_NOACCESS, NOTSET);
364  TestUserObjectInfo(NULL, UOI_FLAGS, &UserObjectFlags, sizeof(UserObjectFlags), FALSE, ERROR_INVALID_HANDLE, 0);
365 
366  TestUserObjectInfo(NULL, UOI_TYPE, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
367  TestUserObjectInfo(NULL, UOI_TYPE, (PVOID)1, 0, FALSE, ERROR_INVALID_HANDLE, 0);
368  TestUserObjectInfo(NULL, UOI_TYPE, NULL, 1, FALSE, ERROR_INVALID_HANDLE, 0);
369  TestUserObjectInfo(NULL, UOI_TYPE, (PVOID)1, 1, FALSE, ERROR_INVALID_HANDLE, 0);
370  TestUserObjectInfo(NULL, UOI_TYPE, Buffer, BufferSize, FALSE, ERROR_INVALID_HANDLE, 0);
371 
372  TestUserObjectInfo(NULL, UOI_NAME, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
373  TestUserObjectInfo(NULL, UOI_NAME, (PVOID)1, 0, FALSE, ERROR_INVALID_HANDLE, 0);
374  TestUserObjectInfo(NULL, UOI_NAME, NULL, 1, FALSE, ERROR_INVALID_HANDLE, 0);
375  TestUserObjectInfo(NULL, UOI_NAME, (PVOID)1, 1, FALSE, ERROR_INVALID_HANDLE, 0);
376  TestUserObjectInfo(NULL, UOI_NAME, Buffer, BufferSize, FALSE, ERROR_INVALID_HANDLE, 0);
377 
378  Desktop = GetThreadDesktop(GetCurrentThreadId());
379  if (!Desktop)
380  {
381  skip("Failed to get desktop handle\n");
382  FreeGuarded(Buffer);
383  return;
384  }
385 
386  WinSta = GetProcessWindowStation();
387  if (!WinSta)
388  {
389  skip("Failed to get winsta handle\n");
390  FreeGuarded(Buffer);
391  return;
392  }
393 
394  TestUserObjectInfo(Desktop, 5, NULL, 0, FALSE, ERROR_INVALID_PARAMETER, 0);
395  TestUserObjectInfo(Desktop, UOI_FLAGS, NULL, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(USEROBJECTFLAGS));
396  TestUserObjectInfo(Desktop, UOI_FLAGS, (PVOID)1, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(USEROBJECTFLAGS));
397  TestUserObjectInfo(Desktop, UOI_FLAGS, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
398  TestUserObjectInfo(Desktop, UOI_FLAGS, (PVOID)1, 1, FALSE, ERROR_NOACCESS, NOTSET);
399  TestUserObjectInfo(Desktop, UOI_FLAGS, &UserObjectFlags, sizeof(UserObjectFlags), TRUE, 0xdeadbeef, sizeof(USEROBJECTFLAGS));
400 
401  TestUserObjectInfoWithString(Desktop, UOI_TYPE, Buffer, BufferSize, "Desktop");
402  TestUserObjectInfoWithString(Desktop, UOI_NAME, Buffer, BufferSize, "Default");
403 
404  TestUserObjectInfoWithString(WinSta, UOI_TYPE, Buffer, BufferSize, "WindowStation");
405  TestUserObjectInfoWithString(WinSta, UOI_NAME, Buffer, BufferSize, "WinSta0");
406 
407  FreeGuarded(Buffer);
408 
409  /* Make sure nothing behind the needed buffer is touched */
410  BufferSize = sizeof("Desktop");
411  Buffer = AllocateGuarded(BufferSize);
412  TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize, TRUE, 0xdeadbeef, sizeof("Desktop"));
413  TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize + 1, TRUE, 0xdeadbeef, sizeof("Desktop"));
414  FreeGuarded(Buffer);
415 }
NOTSET
#define NOTSET
Definition: GetUserObjectInformation.c:36
PCHAR
signed char * PCHAR
Definition: retypes.h:7
ERROR_INVALID_PARAMETER
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
TestUserObjectInfoWithString
#define TestUserObjectInfoWithString(Handle, Index, Buffer, BufferSize, String)
Definition: GetUserObjectInformation.c:320
TRUE
#define TRUE
Definition: types.h:120
ERROR_INVALID_HANDLE
#define ERROR_INVALID_HANDLE
Definition: compat.h:88
GetThreadDesktop
HDESK WINAPI GetThreadDesktop(_In_ DWORD)
FreeGuarded
static VOID FreeGuarded(_In_ PVOID Pointer)
Definition: apitest_guard.h:45
TestUserObjectInfo
#define TestUserObjectInfo(Handle, Index, Buffer, Length, Ret, Error, LengthNeeded)
Definition: GetUserObjectInformation.c:282
AllocateGuarded
static PVOID AllocateGuarded(_In_ SIZE_T SizeRequested)
Definition: apitest_guard.h:10
ERROR_NOACCESS
#define ERROR_NOACCESS
Definition: winerror.h:578
NULL
smooth NULL
Definition: ftsmooth.c:416
Buffer
Definition: bufpool.h:45
Desktop
static CHAR Desktop[MAX_PATH]
Definition: dem.c:256
GetCurrentThreadId
DWORD WINAPI GetCurrentThreadId(VOID)
Definition: thread.c:458
UOI_NAME
#define UOI_NAME
Definition: winuser.h:1074
BufferSize
#define BufferSize
Definition: classpnp.h:419
UOI_TYPE
#define UOI_TYPE
Definition: winuser.h:1075
UOI_FLAGS
#define UOI_FLAGS
Definition: winuser.h:1073
GetProcessWindowStation
HWINSTA WINAPI GetProcessWindowStation(void)
Definition: ntwrapper.h:124
skip
#define skip(...)
Definition: atltest.h:64
ULONG
unsigned int ULONG
Definition: retypes.h:1
Buffer
IN BOOLEAN OUT PSTR Buffer
Definition: progress.h:34
ERROR_INSUFFICIENT_BUFFER
#define ERROR_INSUFFICIENT_BUFFER
Definition: dderror.h:10

Referenced by START_TEST().

◆ TestGetUserObjectInfoW()

static void TestGetUserObjectInfoW ( void  )
static

Definition at line 107 of file GetUserObjectInformation.c.

108 {
109  USEROBJECTFLAGS UserObjectFlags;
110  PWCHAR Buffer;
111  ULONG BufferSize = 64 * sizeof(WCHAR);
112  HDESK Desktop;
113  HDESK Desktop2;
114  HWINSTA WinSta;
115  HANDLE Token;
116  TOKEN_STATISTICS Statistics;
117  WCHAR WinStaName[64];
118  BOOL Success;
119  ULONG Length;
120 
121  Buffer = AllocateGuarded(BufferSize);
122 
123  TestUserObjectInfo(NULL, 5, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
124  TestUserObjectInfo(NULL, UOI_FLAGS, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
125  TestUserObjectInfo(NULL, UOI_FLAGS, UlongToPtr(1), 0, FALSE, ERROR_INVALID_HANDLE, 0);
126  TestUserObjectInfo(NULL, UOI_FLAGS, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
127  TestUserObjectInfo(NULL, UOI_FLAGS, UlongToPtr(1), 1, FALSE, ERROR_NOACCESS, NOTSET);
128  TestUserObjectInfo(NULL, UOI_FLAGS, &UserObjectFlags, sizeof(UserObjectFlags), FALSE, ERROR_INVALID_HANDLE, 0);
129 
130  TestUserObjectInfo(NULL, UOI_TYPE, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
131  TestUserObjectInfo(NULL, UOI_TYPE, UlongToPtr(1), 0, FALSE, ERROR_INVALID_HANDLE, 0);
132  TestUserObjectInfo(NULL, UOI_TYPE, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
133  TestUserObjectInfo(NULL, UOI_TYPE, UlongToPtr(1), 1, FALSE, ERROR_NOACCESS, NOTSET);
134  TestUserObjectInfo(NULL, UOI_TYPE, Buffer, BufferSize, FALSE, ERROR_INVALID_HANDLE, 0);
135 
136  TestUserObjectInfo(NULL, UOI_NAME, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
137  TestUserObjectInfo(NULL, UOI_NAME, UlongToPtr(1), 0, FALSE, ERROR_INVALID_HANDLE, 0);
138  TestUserObjectInfo(NULL, UOI_NAME, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
139  TestUserObjectInfo(NULL, UOI_NAME, UlongToPtr(1), 1, FALSE, ERROR_NOACCESS, NOTSET);
140  TestUserObjectInfo(NULL, UOI_NAME, Buffer, BufferSize, FALSE, ERROR_INVALID_HANDLE, 0);
141 
142  Desktop = GetThreadDesktop(GetCurrentThreadId());
143  if (!Desktop)
144  {
145  skip("Failed to get desktop handle\n");
146  FreeGuarded(Buffer);
147  return;
148  }
149 
150  WinSta = GetProcessWindowStation();
151  if (!WinSta)
152  {
153  skip("Failed to get winsta handle\n");
154  FreeGuarded(Buffer);
155  return;
156  }
157 
158  TestUserObjectInfo(Desktop, 5, NULL, 0, FALSE, ERROR_INVALID_PARAMETER, 0);
159  TestUserObjectInfo(Desktop, UOI_FLAGS, NULL, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(USEROBJECTFLAGS));
160  TestUserObjectInfo(Desktop, UOI_FLAGS, UlongToPtr(1), 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(USEROBJECTFLAGS));
161  TestUserObjectInfo(Desktop, UOI_FLAGS, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
162  TestUserObjectInfo(Desktop, UOI_FLAGS, UlongToPtr(1), 1, FALSE, ERROR_NOACCESS, NOTSET);
163  TestUserObjectInfo(Desktop, UOI_FLAGS, &UserObjectFlags, sizeof(UserObjectFlags), TRUE, 0xdeadbeef, sizeof(USEROBJECTFLAGS));
164 
165  TestUserObjectInfoWithString(Desktop, UOI_TYPE, Buffer, BufferSize, L"Desktop");
166  TestUserObjectInfoWithString(Desktop, UOI_NAME, Buffer, BufferSize, L"Default");
167 
168  TestUserObjectInfoWithString(WinSta, UOI_TYPE, Buffer, BufferSize, L"WindowStation");
169  TestUserObjectInfoWithString(WinSta, UOI_NAME, Buffer, BufferSize, L"WinSta0");
170 
171  /* Autogenerated name will be Service-0x<luidhigh>-<luidlow>$ */
172  StringCbCopyW(WinStaName, sizeof(WinStaName), L"<failed>");
173  Success = OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &Token);
174  ok(Success == TRUE, "OpenProcessToken failed with %lu\n", GetLastError());
175  if (Success)
176  {
177  Success = GetTokenInformation(Token,
178  TokenStatistics,
179  &Statistics,
180  sizeof(Statistics),
181  &Length);
182  ok(Success == TRUE, "GetTokenInformation failed with %lu\n", GetLastError());
183  if (Success)
184  {
185  StringCbPrintfW(WinStaName,
186  sizeof(WinStaName),
187  L"Service-0x%lx-%lx$",
188  Statistics.AuthenticationId.HighPart,
189  Statistics.AuthenticationId.LowPart);
190  trace("Expected autogenerated Winsta name: %ls\n", WinStaName);
191  }
192  CloseHandle(Token);
193  }
194 
195  /* Create our own Winsta */
196  WinSta = CreateWindowStationW(NULL, 0, WINSTA_READATTRIBUTES, NULL);
197  ok(WinSta != NULL, "CreateWindowStationW failed with %lu\n", GetLastError());
198  if (WinSta)
199  {
200  TestUserObjectInfoWithString(WinSta, UOI_TYPE, Buffer, BufferSize, L"WindowStation");
201  TestUserObjectInfoWithString(WinSta, UOI_NAME, Buffer, BufferSize, WinStaName);
202  CloseWindowStation(WinSta);
203  }
204  else
205  {
206  skip("Failed to create winsta\n");
207  }
208 
209  WinSta = CreateWindowStationW(L"", 0, WINSTA_READATTRIBUTES, NULL);
210  ok(WinSta != NULL, "CreateWindowStationW failed with %lu\n", GetLastError());
211  if (WinSta)
212  {
213  TestUserObjectInfoWithString(WinSta, UOI_TYPE, Buffer, BufferSize, L"WindowStation");
214  TestUserObjectInfoWithString(WinSta, UOI_NAME, Buffer, BufferSize, WinStaName);
215  CloseWindowStation(WinSta);
216  }
217  else
218  {
219  skip("Failed to create winsta\n");
220  }
221 
222  WinSta = CreateWindowStationW(L"GetUserObjectInformation_apitest_winsta", 0, WINSTA_READATTRIBUTES, NULL);
223  ok(WinSta != NULL, "CreateWindowStationW failed with %lu\n", GetLastError());
224  if (WinSta)
225  {
226  TestUserObjectInfoWithString(WinSta, UOI_TYPE, Buffer, BufferSize, L"WindowStation");
227  TestUserObjectInfoWithString(WinSta, UOI_NAME, Buffer, BufferSize, L"GetUserObjectInformation_apitest_winsta");
228  CloseWindowStation(WinSta);
229  }
230  else
231  {
232  skip("Failed to create winsta\n");
233  }
234 
235  WinSta = CreateWindowStationW(L"1", 0, WINSTA_READATTRIBUTES, NULL);
236  ok(WinSta != NULL, "CreateWindowStationW failed with %lu\n", GetLastError());
237  if (WinSta)
238  {
239  TestUserObjectInfoWithString(WinSta, UOI_TYPE, Buffer, BufferSize, L"WindowStation");
240  TestUserObjectInfoWithString(WinSta, UOI_NAME, Buffer, BufferSize, L"1");
241  CloseWindowStation(WinSta);
242  }
243  else
244  {
245  skip("Failed to create winsta\n");
246  }
247 
248  /* Create our own desktop */
249  Desktop2 = CreateDesktopW(NULL, NULL, NULL, 0, DESKTOP_CREATEWINDOW | DESKTOP_READOBJECTS, NULL);
250  ok(Desktop2 == NULL, "CreateDesktopW succeeded\n");
251  if (Desktop2) CloseDesktop(Desktop2);
252 
253  Desktop2 = CreateDesktopW(L"", NULL, NULL, 0, DESKTOP_CREATEWINDOW | DESKTOP_READOBJECTS, NULL);
254  ok(Desktop2 == NULL, "CreateDesktopW succeeded\n");
255  if (Desktop2) CloseDesktop(Desktop2);
256 
257  Desktop2 = CreateDesktopW(L"2", NULL, NULL, 0, DESKTOP_CREATEWINDOW | DESKTOP_READOBJECTS, NULL);
258  ok(Desktop2 != NULL, "CreateDesktopW failed with %lu\n", GetLastError());
259  if (Desktop2)
260  {
261  TestUserObjectInfoWithString(Desktop2, UOI_TYPE, Buffer, BufferSize, L"Desktop");
262  TestUserObjectInfoWithString(Desktop2, UOI_NAME, Buffer, BufferSize, L"2");
263  }
264  else
265  {
266  skip("Failed to create winsta\n");
267  }
268 
269  CloseDesktop(Desktop2);
270 
271  FreeGuarded(Buffer);
272 
273  /* Make sure nothing behind the needed buffer is touched */
274  BufferSize = sizeof(L"Desktop");
275  Buffer = AllocateGuarded(BufferSize);
276  TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize, TRUE, 0xdeadbeef, sizeof(L"Desktop"));
277  TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize + 1, FALSE, ERROR_NOACCESS, NOTSET);
278  FreeGuarded(Buffer);
279 }
NOTSET
#define NOTSET
Definition: GetUserObjectInformation.c:36
_TOKEN_STATISTICS::AuthenticationId
LUID AuthenticationId
Definition: setypes.h:1033
ERROR_INVALID_PARAMETER
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
TestUserObjectInfoWithString
#define TestUserObjectInfoWithString(Handle, Index, Buffer, BufferSize, String)
Definition: GetUserObjectInformation.c:320
TRUE
#define TRUE
Definition: types.h:120
CloseHandle
#define CloseHandle
Definition: compat.h:407
ERROR_INVALID_HANDLE
#define ERROR_INVALID_HANDLE
Definition: compat.h:88
Token
_IRQL_requires_same_ _In_ PLSA_STRING _In_ SECURITY_LOGON_TYPE _In_ ULONG _In_ ULONG _In_opt_ PTOKEN_GROUPS _In_ PTOKEN_SOURCE _Out_ PVOID _Out_ PULONG _Inout_ PLUID _Out_ PHANDLE Token
Definition: ntifs.template.h:711
GetThreadDesktop
HDESK WINAPI GetThreadDesktop(_In_ DWORD)
GetLastError
DWORD WINAPI GetLastError(VOID)
Definition: except.c:1059
FreeGuarded
static VOID FreeGuarded(_In_ PVOID Pointer)
Definition: apitest_guard.h:45
PWCHAR
uint16_t * PWCHAR
Definition: typedefs.h:55
TestUserObjectInfo
#define TestUserObjectInfo(Handle, Index, Buffer, Length, Ret, Error, LengthNeeded)
Definition: GetUserObjectInformation.c:282
_TOKEN_STATISTICS
Definition: setypes.h:1031
AllocateGuarded
static PVOID AllocateGuarded(_In_ SIZE_T SizeRequested)
Definition: apitest_guard.h:10
ERROR_NOACCESS
#define ERROR_NOACCESS
Definition: winerror.h:578
BOOL
unsigned int BOOL
Definition: ntddk_ex.h:94
DESKTOP_READOBJECTS
#define DESKTOP_READOBJECTS
Definition: winuser.h:222
NULL
smooth NULL
Definition: ftsmooth.c:416
StringCbPrintfW
STRSAFEAPI StringCbPrintfW(STRSAFE_LPWSTR pszDest, size_t cbDest, STRSAFE_LPCWSTR pszFormat,...)
Definition: strsafe.h:557
Buffer
Definition: bufpool.h:45
Desktop
static CHAR Desktop[MAX_PATH]
Definition: dem.c:256
GetCurrentThreadId
DWORD WINAPI GetCurrentThreadId(VOID)
Definition: thread.c:458
UlongToPtr
#define UlongToPtr(u)
Definition: config.h:106
trace
#define trace
Definition: atltest.h:70
TOKEN_QUERY
#define TOKEN_QUERY
Definition: setypes.h:874
WCHAR
__wchar_t WCHAR
Definition: xmlstorage.h:180
_LUID::LowPart
DWORD LowPart
Definition: devicetopology.idl:138
UOI_NAME
#define UOI_NAME
Definition: winuser.h:1074
GetCurrentProcess
HANDLE WINAPI GetCurrentProcess(VOID)
Definition: proc.c:1138
WINSTA_READATTRIBUTES
#define WINSTA_READATTRIBUTES
Definition: winuser.h:414
BufferSize
#define BufferSize
Definition: classpnp.h:419
Length
_In_ ULONG _In_ ULONG _In_ ULONG Length
Definition: ntddpcm.h:101
L
static const WCHAR L[]
Definition: oid.c:1250
_LUID::HighPart
LONG HighPart
Definition: devicetopology.idl:139
DESKTOP_CREATEWINDOW
#define DESKTOP_CREATEWINDOW
Definition: winuser.h:217
UOI_TYPE
#define UOI_TYPE
Definition: winuser.h:1075
ok
#define ok(value,...)
Definition: atltest.h:57
UOI_FLAGS
#define UOI_FLAGS
Definition: winuser.h:1073
OpenProcessToken
BOOL WINAPI OpenProcessToken(HANDLE ProcessHandle, DWORD DesiredAccess, PHANDLE TokenHandle)
Definition: security.c:296
GetProcessWindowStation
HWINSTA WINAPI GetProcessWindowStation(void)
Definition: ntwrapper.h:124
skip
#define skip(...)
Definition: atltest.h:64
CreateWindowStationW
HWINSTA WINAPI CreateWindowStationW(_In_opt_ LPCWSTR lpwinsta, _In_ DWORD dwFlags, _In_ ACCESS_MASK dwDesiredAccess, _In_opt_ LPSECURITY_ATTRIBUTES lpsa)
CloseDesktop
BOOL WINAPI CloseDesktop(_In_ HDESK)
ULONG
unsigned int ULONG
Definition: retypes.h:1
GetTokenInformation
BOOL WINAPI GetTokenInformation(HANDLE TokenHandle, TOKEN_INFORMATION_CLASS TokenInformationClass, LPVOID TokenInformation, DWORD TokenInformationLength, PDWORD ReturnLength)
Definition: security.c:413
CreateDesktopW
HDESK WINAPI CreateDesktopW(LPCWSTR lpszDesktop, LPCWSTR lpszDevice, LPDEVMODEW pDevmode, DWORD dwFlags, ACCESS_MASK dwDesiredAccess, LPSECURITY_ATTRIBUTES lpsa)
Definition: desktop.c:473
Buffer
IN BOOLEAN OUT PSTR Buffer
Definition: progress.h:34
StringCbCopyW
STRSAFEAPI StringCbCopyW(STRSAFE_LPWSTR pszDest, size_t cbDest, STRSAFE_LPCWSTR pszSrc)
Definition: strsafe.h:166
CloseWindowStation
BOOL WINAPI CloseWindowStation(_In_ HWINSTA)
ERROR_INSUFFICIENT_BUFFER
#define ERROR_INSUFFICIENT_BUFFER
Definition: dderror.h:10

Referenced by START_TEST().