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80ecfd75ed
- Extend GetUserObjectInformation test to include the ansi version. ... this is the lazy way and just duplicates the code, feel free to make it more concise. CORE-8101 svn path=/trunk/; revision=64706
304 lines
18 KiB
C
304 lines
18 KiB
C
/*
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* PROJECT: ReactOS API tests
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* LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
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* PURPOSE: Test for GetUserObjectInformation
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* PROGRAMMERS: Thomas Faber <thomas.faber@reactos.org>
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*/
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#include <apitest.h>
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#include <winuser.h>
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#include <ndk/mmfuncs.h>
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#include <ndk/pstypes.h>
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static
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BOOLEAN
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CheckBuffer(
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PVOID Buffer,
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SIZE_T Size,
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UCHAR Value)
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{
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PUCHAR Array = Buffer;
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SIZE_T i;
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for (i = 0; i < Size; i++)
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if (Array[i] != Value)
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{
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trace("Expected %x, found %x at offset %lu\n", Value, Array[i], (ULONG)i);
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return FALSE;
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}
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return TRUE;
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}
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static
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PVOID
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AllocateGuarded(
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SIZE_T SizeRequested)
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{
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NTSTATUS Status;
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SIZE_T Size = PAGE_ROUND_UP(SizeRequested + PAGE_SIZE);
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PVOID VirtualMemory = NULL;
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PCHAR StartOfBuffer;
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Status = NtAllocateVirtualMemory(NtCurrentProcess(), &VirtualMemory, 0, &Size, MEM_RESERVE, PAGE_NOACCESS);
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if (!NT_SUCCESS(Status))
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return NULL;
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Size -= PAGE_SIZE;
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if (Size)
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{
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Status = NtAllocateVirtualMemory(NtCurrentProcess(), &VirtualMemory, 0, &Size, MEM_COMMIT, PAGE_READWRITE);
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if (!NT_SUCCESS(Status))
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{
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Size = 0;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &VirtualMemory, &Size, MEM_RELEASE);
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ok(Status == STATUS_SUCCESS, "Status = %lx\n", Status);
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return NULL;
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}
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}
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StartOfBuffer = VirtualMemory;
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StartOfBuffer += Size - SizeRequested;
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return StartOfBuffer;
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}
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static
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VOID
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FreeGuarded(
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PVOID Pointer)
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{
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NTSTATUS Status;
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PVOID VirtualMemory = (PVOID)PAGE_ROUND_DOWN((SIZE_T)Pointer);
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SIZE_T Size = 0;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &VirtualMemory, &Size, MEM_RELEASE);
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ok(Status == STATUS_SUCCESS, "Status = %lx\n", Status);
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}
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#define xok ok // Make the test succeed on Win2003
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//#define xok(...) // This should make the test succeed on all Windows versions
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#define NOTSET 1234
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#define TestUserObjectInfo(Handle, Index, Buffer, Length, Ret, Error, LengthNeeded) do \
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{ \
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DWORD _LengthNeeded = NOTSET; \
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DECLSPEC_ALIGN(16) CHAR _LengthBuffer[2 * sizeof(DWORD)]; \
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DWORD _Error; \
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BOOL _Ret; \
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\
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SetLastError(0xdeadbeef); \
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_Ret = GetUserObjectInformationW(Handle, Index, Buffer, Length, NULL); \
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_Error = GetLastError(); \
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ok(_Ret == (Ret), "Ret = %d\n", _Ret); \
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xok(_Error == (Error), "Error = %lu\n", _Error); \
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\
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SetLastError(0xdeadbeef); \
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_Ret = GetUserObjectInformationW(Handle, Index, Buffer, Length, &_LengthNeeded);\
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_Error = GetLastError(); \
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ok(_Ret == (Ret), "Ret = %d\n", _Ret); \
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xok(_Error == (Error), "Error = %lu\n", _Error); \
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xok(_LengthNeeded == (LengthNeeded), "LengthNeeded = %lu\n", _LengthNeeded); \
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\
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SetLastError(0xdeadbeef); \
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*(PDWORD)&_LengthBuffer[1] = NOTSET; \
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_Ret = GetUserObjectInformationW(Handle, Index, Buffer, Length, \
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(PDWORD)&_LengthBuffer[1]); \
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_Error = GetLastError(); \
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ok(_Ret == (Ret), "Ret = %d\n", _Ret); \
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xok(_Error == (Error), "Error = %lu\n", _Error); \
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_LengthNeeded = *(PDWORD)&_LengthBuffer[1]; \
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xok(_LengthNeeded == (LengthNeeded), "LengthNeeded = %lu\n", _LengthNeeded); \
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\
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SetLastError(0xdeadbeef); \
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_Ret = GetUserObjectInformationW(Handle, Index, Buffer, Length, (PVOID)-4); \
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_Error = GetLastError(); \
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ok(_Ret == FALSE, "Ret = %d\n", _Ret); \
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ok(_Error == ERROR_NOACCESS, "Error = %lu\n", _Error); \
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} while (0)
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static
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void
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TestGetUserObjectInfoW(void)
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{
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USEROBJECTFLAGS UserObjectFlags;
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PWCHAR Buffer;
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ULONG BufferSize = 64 * sizeof(WCHAR);
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HDESK Desktop;
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BOOLEAN Check;
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Buffer = AllocateGuarded(BufferSize);
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TestUserObjectInfo(NULL, 5, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_FLAGS, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_FLAGS, (PVOID)1, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_FLAGS, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(NULL, UOI_FLAGS, (PVOID)1, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(NULL, UOI_FLAGS, &UserObjectFlags, sizeof(UserObjectFlags), FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_TYPE, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_TYPE, (PVOID)1, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_TYPE, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(NULL, UOI_TYPE, (PVOID)1, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(NULL, UOI_TYPE, Buffer, BufferSize, FALSE, ERROR_INVALID_HANDLE, 0);
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Desktop = GetThreadDesktop(GetCurrentThreadId());
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if (!Desktop)
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{
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skip("Failed to get desktop handle\n");
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return;
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}
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TestUserObjectInfo(Desktop, 5, NULL, 0, FALSE, ERROR_INVALID_PARAMETER, 0);
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TestUserObjectInfo(Desktop, UOI_FLAGS, NULL, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(USEROBJECTFLAGS));
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TestUserObjectInfo(Desktop, UOI_FLAGS, (PVOID)1, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(USEROBJECTFLAGS));
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TestUserObjectInfo(Desktop, UOI_FLAGS, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(Desktop, UOI_FLAGS, (PVOID)1, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(Desktop, UOI_FLAGS, &UserObjectFlags, sizeof(UserObjectFlags), TRUE, 0xdeadbeef, sizeof(USEROBJECTFLAGS));
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TestUserObjectInfo(Desktop, UOI_TYPE, NULL, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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TestUserObjectInfo(Desktop, UOI_TYPE, (PVOID)1, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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TestUserObjectInfo(Desktop, UOI_TYPE, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(Desktop, UOI_TYPE, (PVOID)1, 1, FALSE, ERROR_NOACCESS, NOTSET);
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RtlFillMemory(Buffer, BufferSize, 0x55);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, sizeof(L"Desktop") - 2, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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Check = CheckBuffer(Buffer, BufferSize, 0x55);
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ok(Check == TRUE, "CheckBuffer failed\n");
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RtlFillMemory(Buffer, BufferSize, 0x55);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, sizeof(L"Desktop") - 1, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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Check = CheckBuffer(Buffer, BufferSize, 0x55);
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ok(Check == TRUE, "CheckBuffer failed\n");
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RtlFillMemory(Buffer, BufferSize, 0x55);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, sizeof(L"Desktop"), TRUE, 0xdeadbeef, sizeof(L"Desktop"));
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ok(wcscmp(Buffer, L"Desktop") == 0, "Buffer '%ls'\n", Buffer);
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Check = CheckBuffer(Buffer + sizeof("Desktop"), BufferSize - sizeof(L"Desktop"), 0x55);
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ok(Check == TRUE, "CheckBuffer failed\n");
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RtlFillMemory(Buffer, BufferSize, 0x55);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize, TRUE, 0xdeadbeef, sizeof(L"Desktop"));
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ok(wcscmp(Buffer, L"Desktop") == 0, "Buffer '%ls'\n", Buffer);
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Check = CheckBuffer(Buffer + sizeof("Desktop"), BufferSize - sizeof(L"Desktop"), 0x55);
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ok(Check == TRUE, "CheckBuffer failed\n");
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FreeGuarded(Buffer);
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BufferSize = sizeof(L"Desktop");
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Buffer = AllocateGuarded(BufferSize);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize, TRUE, 0xdeadbeef, sizeof(L"Desktop"));
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize + 1, FALSE, ERROR_NOACCESS, NOTSET);
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FreeGuarded(Buffer);
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}
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#undef TestUserObjectInfo
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#define TestUserObjectInfo(Handle, Index, Buffer, Length, Ret, Error, LengthNeeded) do \
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{ \
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DWORD _LengthNeeded = NOTSET; \
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DECLSPEC_ALIGN(16) CHAR _LengthBuffer[2 * sizeof(DWORD)]; \
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DWORD _Error; \
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BOOL _Ret; \
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\
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SetLastError(0xdeadbeef); \
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_Ret = GetUserObjectInformationA(Handle, Index, Buffer, Length, NULL); \
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_Error = GetLastError(); \
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ok(_Ret == (Ret), "Ret = %d\n", _Ret); \
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xok(_Error == (Error), "Error = %lu\n", _Error); \
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\
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SetLastError(0xdeadbeef); \
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_Ret = GetUserObjectInformationA(Handle, Index, Buffer, Length, &_LengthNeeded);\
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_Error = GetLastError(); \
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ok(_Ret == (Ret), "Ret = %d\n", _Ret); \
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xok(_Error == (Error), "Error = %lu\n", _Error); \
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xok(_LengthNeeded == (LengthNeeded), "LengthNeeded = %lu\n", _LengthNeeded); \
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\
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SetLastError(0xdeadbeef); \
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*(PDWORD)&_LengthBuffer[1] = NOTSET; \
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_Ret = GetUserObjectInformationA(Handle, Index, Buffer, Length, \
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(PDWORD)&_LengthBuffer[1]); \
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_Error = GetLastError(); \
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ok(_Ret == (Ret), "Ret = %d\n", _Ret); \
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xok(_Error == (Error), "Error = %lu\n", _Error); \
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_LengthNeeded = *(PDWORD)&_LengthBuffer[1]; \
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xok(_LengthNeeded == (LengthNeeded), "LengthNeeded = %lu\n", _LengthNeeded); \
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\
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SetLastError(0xdeadbeef); \
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_Ret = GetUserObjectInformationA(Handle, Index, Buffer, Length, (PVOID)-4); \
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_Error = GetLastError(); \
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ok(_Ret == FALSE, "Ret = %d\n", _Ret); \
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ok(_Error == ERROR_NOACCESS, "Error = %lu\n", _Error); \
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} while (0)
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static
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void
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TestGetUserObjectInfoA(void)
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{
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USEROBJECTFLAGS UserObjectFlags;
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PCHAR Buffer;
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ULONG BufferSize = 64;
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HDESK Desktop;
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BOOLEAN Check;
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Buffer = AllocateGuarded(BufferSize);
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TestUserObjectInfo(NULL, 5, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_FLAGS, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_FLAGS, (PVOID)1, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_FLAGS, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(NULL, UOI_FLAGS, (PVOID)1, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(NULL, UOI_FLAGS, &UserObjectFlags, sizeof(UserObjectFlags), FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_TYPE, NULL, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_TYPE, (PVOID)1, 0, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_TYPE, NULL, 1, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_TYPE, (PVOID)1, 1, FALSE, ERROR_INVALID_HANDLE, 0);
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TestUserObjectInfo(NULL, UOI_TYPE, Buffer, BufferSize, FALSE, ERROR_INVALID_HANDLE, 0);
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Desktop = GetThreadDesktop(GetCurrentThreadId());
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if (!Desktop)
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{
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skip("Failed to get desktop handle\n");
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return;
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}
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TestUserObjectInfo(Desktop, 5, NULL, 0, FALSE, ERROR_INVALID_PARAMETER, 0);
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TestUserObjectInfo(Desktop, UOI_FLAGS, NULL, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(USEROBJECTFLAGS));
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TestUserObjectInfo(Desktop, UOI_FLAGS, (PVOID)1, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(USEROBJECTFLAGS));
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TestUserObjectInfo(Desktop, UOI_FLAGS, NULL, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(Desktop, UOI_FLAGS, (PVOID)1, 1, FALSE, ERROR_NOACCESS, NOTSET);
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TestUserObjectInfo(Desktop, UOI_FLAGS, &UserObjectFlags, sizeof(UserObjectFlags), TRUE, 0xdeadbeef, sizeof(USEROBJECTFLAGS));
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TestUserObjectInfo(Desktop, UOI_TYPE, NULL, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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TestUserObjectInfo(Desktop, UOI_TYPE, (PVOID)1, 0, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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TestUserObjectInfo(Desktop, UOI_TYPE, NULL, 1, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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TestUserObjectInfo(Desktop, UOI_TYPE, (PVOID)1, 1, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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RtlFillMemory(Buffer, BufferSize, 0x55);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, sizeof("Desktop") - 2, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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Check = CheckBuffer(Buffer, BufferSize, 0x55);
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ok(Check == TRUE, "CheckBuffer failed\n");
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RtlFillMemory(Buffer, BufferSize, 0x55);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, sizeof("Desktop") - 1, FALSE, ERROR_INSUFFICIENT_BUFFER, sizeof(L"Desktop"));
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Check = CheckBuffer(Buffer, BufferSize, 0x55);
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ok(Check == TRUE, "CheckBuffer failed\n");
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RtlFillMemory(Buffer, BufferSize, 0x55);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, sizeof("Desktop"), TRUE, 0xdeadbeef, sizeof("Desktop"));
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ok(strcmp(Buffer, "Desktop") == 0, "Buffer '%s'\n", Buffer);
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Check = CheckBuffer(Buffer + sizeof("Desktop"), BufferSize - sizeof("Desktop"), 0x55);
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ok(Check == TRUE, "CheckBuffer failed\n");
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RtlFillMemory(Buffer, BufferSize, 0x55);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize, TRUE, 0xdeadbeef, sizeof("Desktop"));
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ok(strcmp(Buffer, "Desktop") == 0, "Buffer '%s'\n", Buffer);
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Check = CheckBuffer(Buffer + sizeof("Desktop"), BufferSize - sizeof("Desktop"), 0x55);
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ok(Check == TRUE, "CheckBuffer failed\n");
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FreeGuarded(Buffer);
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BufferSize = sizeof("Desktop");
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Buffer = AllocateGuarded(BufferSize);
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize, TRUE, 0xdeadbeef, sizeof("Desktop"));
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TestUserObjectInfo(Desktop, UOI_TYPE, Buffer, BufferSize + 1, TRUE, 0xdeadbeef, sizeof("Desktop"));
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FreeGuarded(Buffer);
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}
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START_TEST(GetUserObjectInformation)
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{
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TestGetUserObjectInfoW();
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TestGetUserObjectInfoA();
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} |