1 /* Unit test suite for *Information* Registry API functions
3 * Copyright 2005 Paul Vriens
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 #include "ntdll_test.h"
25 static NTSTATUS (WINAPI * pNtQuerySystemInformation)(SYSTEM_INFORMATION_CLASS, PVOID, ULONG, PULONG);
26 static NTSTATUS (WINAPI * pNtPowerInformation)(POWER_INFORMATION_LEVEL, PVOID, ULONG, PVOID, ULONG);
27 static NTSTATUS (WINAPI * pNtQueryInformationProcess)(HANDLE, PROCESSINFOCLASS, PVOID, ULONG, PULONG);
28 static NTSTATUS (WINAPI * pNtQueryInformationThread)(HANDLE, THREADINFOCLASS, PVOID, ULONG, PULONG);
29 static NTSTATUS (WINAPI * pNtSetInformationProcess)(HANDLE, PROCESSINFOCLASS, PVOID, ULONG);
30 static NTSTATUS (WINAPI * pNtSetInformationThread)(HANDLE, THREADINFOCLASS, PVOID, ULONG);
31 static NTSTATUS (WINAPI * pNtReadVirtualMemory)(HANDLE, const void*, void*, SIZE_T, SIZE_T*);
32 static NTSTATUS (WINAPI * pNtQueryVirtualMemory)(HANDLE, LPCVOID, MEMORY_INFORMATION_CLASS , PVOID , SIZE_T , SIZE_T *);
33 static NTSTATUS (WINAPI * pNtCreateSection)(HANDLE*,ACCESS_MASK,const OBJECT_ATTRIBUTES*,const LARGE_INTEGER*,ULONG,ULONG,HANDLE);
34 static NTSTATUS (WINAPI * pNtMapViewOfSection)(HANDLE,HANDLE,PVOID*,ULONG,SIZE_T,const LARGE_INTEGER*,SIZE_T*,SECTION_INHERIT,ULONG,ULONG);
35 static NTSTATUS (WINAPI * pNtUnmapViewOfSection)(HANDLE,PVOID);
36 static NTSTATUS (WINAPI * pNtClose)(HANDLE);
37 static ULONG (WINAPI * pNtGetCurrentProcessorNumber)(void);
38 static BOOL (WINAPI * pIsWow64Process)(HANDLE, PBOOL);
42 /* one_before_last_pid is used to be able to compare values of a still running process
43 with the output of the test_query_process_times and test_query_process_handlecount tests.
45 static DWORD one_before_last_pid = 0;
47 #define NTDLL_GET_PROC(func) do { \
48 p ## func = (void*)GetProcAddress(hntdll, #func); \
50 trace("GetProcAddress(%s) failed\n", #func); \
55 static BOOL InitFunctionPtrs(void)
57 /* All needed functions are NT based, so using GetModuleHandle is a good check */
58 HMODULE hntdll = GetModuleHandle("ntdll");
61 win_skip("Not running on NT\n");
65 NTDLL_GET_PROC(NtQuerySystemInformation);
66 NTDLL_GET_PROC(NtPowerInformation);
67 NTDLL_GET_PROC(NtQueryInformationProcess);
68 NTDLL_GET_PROC(NtQueryInformationThread);
69 NTDLL_GET_PROC(NtSetInformationProcess);
70 NTDLL_GET_PROC(NtSetInformationThread);
71 NTDLL_GET_PROC(NtReadVirtualMemory);
72 NTDLL_GET_PROC(NtQueryVirtualMemory);
73 NTDLL_GET_PROC(NtClose);
74 NTDLL_GET_PROC(NtCreateSection);
75 NTDLL_GET_PROC(NtMapViewOfSection);
76 NTDLL_GET_PROC(NtUnmapViewOfSection);
78 /* not present before XP */
79 pNtGetCurrentProcessorNumber = (void *) GetProcAddress(hntdll, "NtGetCurrentProcessorNumber");
81 pIsWow64Process = (void *)GetProcAddress(GetModuleHandle("kernel32.dll"), "IsWow64Process");
82 if (!pIsWow64Process || !pIsWow64Process( GetCurrentProcess(), &is_wow64 )) is_wow64 = FALSE;
86 static void test_query_basic(void)
90 SYSTEM_BASIC_INFORMATION sbi;
92 /* This test also covers some basic parameter testing that should be the same for
93 * every information class
96 /* Use a nonexistent info class */
97 trace("Check nonexistent info class\n");
98 status = pNtQuerySystemInformation(-1, NULL, 0, NULL);
99 ok( status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED /* vista */,
100 "Expected STATUS_INVALID_INFO_CLASS or STATUS_NOT_IMPLEMENTED, got %08x\n", status);
102 /* Use an existing class but with a zero-length buffer */
103 trace("Check zero-length buffer\n");
104 status = pNtQuerySystemInformation(SystemBasicInformation, NULL, 0, NULL);
105 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
107 /* Use an existing class, correct length but no SystemInformation buffer */
108 trace("Check no SystemInformation buffer\n");
109 status = pNtQuerySystemInformation(SystemBasicInformation, NULL, sizeof(sbi), NULL);
110 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER /* vista */,
111 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_PARAMETER, got %08x\n", status);
113 /* Use a existing class, correct length, a pointer to a buffer but no ReturnLength pointer */
114 trace("Check no ReturnLength pointer\n");
115 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), NULL);
116 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
118 /* Check a too large buffer size */
119 trace("Check a too large buffer size\n");
120 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi) * 2, &ReturnLength);
121 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
123 /* Finally some correct calls */
124 trace("Check with correct parameters\n");
125 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
126 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
127 ok( sizeof(sbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
129 /* Check if we have some return values */
130 trace("Number of Processors : %d\n", sbi.NumberOfProcessors);
131 ok( sbi.NumberOfProcessors > 0, "Expected more than 0 processors, got %d\n", sbi.NumberOfProcessors);
134 static void test_query_cpu(void)
138 SYSTEM_CPU_INFORMATION sci;
140 status = pNtQuerySystemInformation(SystemCpuInformation, &sci, sizeof(sci), &ReturnLength);
141 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
142 ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
144 /* Check if we have some return values */
145 trace("Processor FeatureSet : %08x\n", sci.FeatureSet);
146 ok( sci.FeatureSet != 0, "Expected some features for this processor, got %08x\n", sci.FeatureSet);
149 static void test_query_performance(void)
153 ULONGLONG buffer[sizeof(SYSTEM_PERFORMANCE_INFORMATION)/sizeof(ULONGLONG) + 5];
154 DWORD size = sizeof(SYSTEM_PERFORMANCE_INFORMATION);
156 status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, 0, &ReturnLength);
157 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
159 status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, size, &ReturnLength);
160 if (status == STATUS_INFO_LENGTH_MISMATCH && is_wow64)
162 /* size is larger on wow64 under w2k8/win7 */
164 status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, size, &ReturnLength);
166 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
167 ok( ReturnLength == size, "Inconsistent length %d\n", ReturnLength);
169 status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, size + 2, &ReturnLength);
170 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
171 ok( ReturnLength == size || ReturnLength == size + 2,
172 "Inconsistent length %d\n", ReturnLength);
174 /* Not return values yet, as struct members are unknown */
177 static void test_query_timeofday(void)
182 /* Copy of our winternl.h structure turned into a private one */
183 typedef struct _SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE {
184 LARGE_INTEGER liKeBootTime;
185 LARGE_INTEGER liKeSystemTime;
186 LARGE_INTEGER liExpTimeZoneBias;
187 ULONG uCurrentTimeZoneId;
189 } SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE;
191 SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE sti;
193 /* The struct size for NT (32 bytes) and Win2K/XP (48 bytes) differ.
195 * Windows 2000 and XP return STATUS_INFO_LENGTH_MISMATCH if the given buffer size is greater
196 * then 48 and 0 otherwise
197 * Windows NT returns STATUS_INFO_LENGTH_MISMATCH when the given buffer size is not correct
200 * Windows 2000 and XP copy the given buffer size into the provided buffer, if the return code is STATUS_SUCCESS
201 * NT only fills the buffer if the return code is STATUS_SUCCESS
205 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, sizeof(sti), &ReturnLength);
207 if (status == STATUS_INFO_LENGTH_MISMATCH)
209 trace("Windows version is NT, we have to cater for differences with W2K/WinXP\n");
211 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 0, &ReturnLength);
212 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
213 ok( 0 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength);
215 sti.uCurrentTimeZoneId = 0xdeadbeef;
216 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 28, &ReturnLength);
217 ok(status == STATUS_SUCCESS || broken(status == STATUS_INFO_LENGTH_MISMATCH /* NT4 */), "Expected STATUS_SUCCESS, got %08x\n", status);
218 ok( 0xdeadbeef == sti.uCurrentTimeZoneId, "This part of the buffer should not have been filled\n");
220 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 32, &ReturnLength);
221 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
222 ok( 32 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength);
226 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 0, &ReturnLength);
227 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
228 ok( 0 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength);
230 sti.uCurrentTimeZoneId = 0xdeadbeef;
231 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 24, &ReturnLength);
232 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
233 ok( 24 == ReturnLength, "ReturnLength should be 24, it is (%d)\n", ReturnLength);
234 ok( 0xdeadbeef == sti.uCurrentTimeZoneId, "This part of the buffer should not have been filled\n");
236 sti.uCurrentTimeZoneId = 0xdeadbeef;
237 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 32, &ReturnLength);
238 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
239 ok( 32 == ReturnLength, "ReturnLength should be 32, it is (%d)\n", ReturnLength);
240 ok( 0xdeadbeef != sti.uCurrentTimeZoneId, "Buffer should have been partially filled\n");
242 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 49, &ReturnLength);
243 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
244 ok( ReturnLength == 0 || ReturnLength == sizeof(sti) /* vista */,
245 "ReturnLength should be 0, it is (%d)\n", ReturnLength);
247 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, sizeof(sti), &ReturnLength);
248 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
249 ok( sizeof(sti) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
252 /* Check if we have some return values */
253 trace("uCurrentTimeZoneId : (%d)\n", sti.uCurrentTimeZoneId);
256 static void test_query_process(void)
263 SYSTEM_BASIC_INFORMATION sbi;
265 /* Copy of our winternl.h structure turned into a private one */
266 typedef struct _SYSTEM_PROCESS_INFORMATION_PRIVATE {
267 ULONG NextEntryOffset;
270 FILETIME ftCreationTime;
272 FILETIME ftKernelTime;
273 UNICODE_STRING ProcessName;
274 DWORD dwBasePriority;
275 HANDLE UniqueProcessId;
276 HANDLE ParentProcessId;
280 VM_COUNTERS vmCounters;
281 IO_COUNTERS ioCounters;
282 SYSTEM_THREAD_INFORMATION ti[1];
283 } SYSTEM_PROCESS_INFORMATION_PRIVATE;
285 ULONG SystemInformationLength = sizeof(SYSTEM_PROCESS_INFORMATION_PRIVATE);
286 SYSTEM_PROCESS_INFORMATION_PRIVATE *spi, *spi_buf = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
288 /* Only W2K3 returns the needed length, the rest returns 0, so we have to loop */
292 status = pNtQuerySystemInformation(SystemProcessInformation, spi_buf, SystemInformationLength, &ReturnLength);
294 if (status != STATUS_INFO_LENGTH_MISMATCH) break;
296 spi_buf = HeapReAlloc(GetProcessHeap(), 0, spi_buf , SystemInformationLength *= 2);
298 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
301 /* Get the first NextEntryOffset, from this we can deduce the OS version we're running
304 * NextEntryOffset for a process is 184 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION)
306 * NextEntryOffset for a process is 136 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION)
307 * Wine (with every windows version):
308 * NextEntryOffset for a process is 0 if just this test is running
309 * NextEntryOffset for a process is 184 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION) +
310 * ProcessName.MaximumLength
311 * if more wine processes are running
313 * Note : On windows the first process is in fact the Idle 'process' with a thread for every processor
316 pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
318 is_nt = ( spi->NextEntryOffset - (sbi.NumberOfProcessors * sizeof(SYSTEM_THREAD_INFORMATION)) == 136);
320 if (is_nt) win_skip("Windows version is NT, we will skip thread tests\n");
322 /* Check if we have some return values
324 * On windows there will be several processes running (Including the always present Idle and System)
325 * On wine we only have one (if this test is the only wine process running)
328 /* Loop through the processes */
334 last_pid = (DWORD_PTR)spi->UniqueProcessId;
336 ok( spi->dwThreadCount > 0, "Expected some threads for this process, got 0\n");
338 /* Loop through the threads, skip NT4 for now */
343 for ( j = 0; j < spi->dwThreadCount; j++)
346 ok ( spi->ti[j].ClientId.UniqueProcess == spi->UniqueProcessId,
347 "The owning pid of the thread (%p) doesn't equal the pid (%p) of the process\n",
348 spi->ti[j].ClientId.UniqueProcess, spi->UniqueProcessId);
352 if (!spi->NextEntryOffset) break;
354 one_before_last_pid = last_pid;
356 spi = (SYSTEM_PROCESS_INFORMATION_PRIVATE*)((char*)spi + spi->NextEntryOffset);
358 trace("Total number of running processes : %d\n", i);
359 if (!is_nt) trace("Total number of running threads : %d\n", k);
361 if (one_before_last_pid == 0) one_before_last_pid = last_pid;
363 HeapFree( GetProcessHeap(), 0, spi_buf);
366 static void test_query_procperf(void)
371 SYSTEM_BASIC_INFORMATION sbi;
372 SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION* sppi;
374 /* Find out the number of processors */
375 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
376 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
377 NeededLength = sbi.NumberOfProcessors * sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION);
379 sppi = HeapAlloc(GetProcessHeap(), 0, NeededLength);
381 status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, 0, &ReturnLength);
382 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
384 /* Try it for 1 processor */
385 sppi->KernelTime.QuadPart = 0xdeaddead;
386 sppi->UserTime.QuadPart = 0xdeaddead;
387 sppi->IdleTime.QuadPart = 0xdeaddead;
388 status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi,
389 sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION), &ReturnLength);
390 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
391 ok( sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION) == ReturnLength,
392 "Inconsistent length %d\n", ReturnLength);
393 ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n");
394 ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n");
395 ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n");
397 /* Try it for all processors */
398 sppi->KernelTime.QuadPart = 0xdeaddead;
399 sppi->UserTime.QuadPart = 0xdeaddead;
400 sppi->IdleTime.QuadPart = 0xdeaddead;
401 status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, NeededLength, &ReturnLength);
402 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
403 ok( NeededLength == ReturnLength, "Inconsistent length (%d) <-> (%d)\n", NeededLength, ReturnLength);
404 ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n");
405 ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n");
406 ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n");
408 /* A too large given buffer size */
409 sppi = HeapReAlloc(GetProcessHeap(), 0, sppi , NeededLength + 2);
410 sppi->KernelTime.QuadPart = 0xdeaddead;
411 sppi->UserTime.QuadPart = 0xdeaddead;
412 sppi->IdleTime.QuadPart = 0xdeaddead;
413 status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, NeededLength + 2, &ReturnLength);
414 ok( status == STATUS_SUCCESS || status == STATUS_INFO_LENGTH_MISMATCH /* vista */,
415 "Expected STATUS_SUCCESS or STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
416 ok( NeededLength == ReturnLength, "Inconsistent length (%d) <-> (%d)\n", NeededLength, ReturnLength);
417 if (status == STATUS_SUCCESS)
419 ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n");
420 ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n");
421 ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n");
423 else /* vista and 2008 */
425 ok (sppi->KernelTime.QuadPart == 0xdeaddead, "KernelTime changed\n");
426 ok (sppi->UserTime.QuadPart == 0xdeaddead, "UserTime changed\n");
427 ok (sppi->IdleTime.QuadPart == 0xdeaddead, "IdleTime changed\n");
430 HeapFree( GetProcessHeap(), 0, sppi);
433 static void test_query_module(void)
437 ULONG ModuleCount, i;
439 ULONG SystemInformationLength = sizeof(SYSTEM_MODULE_INFORMATION);
440 SYSTEM_MODULE_INFORMATION* smi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
443 /* Request the needed length */
444 status = pNtQuerySystemInformation(SystemModuleInformation, smi, 0, &ReturnLength);
445 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
446 ok( ReturnLength > 0, "Expected a ReturnLength to show the needed length\n");
448 SystemInformationLength = ReturnLength;
449 smi = HeapReAlloc(GetProcessHeap(), 0, smi , SystemInformationLength);
450 status = pNtQuerySystemInformation(SystemModuleInformation, smi, SystemInformationLength, &ReturnLength);
451 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
453 ModuleCount = smi->ModulesCount;
454 sm = &smi->Modules[0];
455 /* our implementation is a stub for now */
456 ok( ModuleCount > 0, "Expected some modules to be loaded\n");
458 /* Loop through all the modules/drivers, Wine doesn't get here (yet) */
459 for (i = 0; i < ModuleCount ; i++)
461 ok( i == sm->Id, "Id (%d) should have matched %u\n", sm->Id, i);
465 HeapFree( GetProcessHeap(), 0, smi);
468 static void test_query_handle(void)
472 ULONG SystemInformationLength = sizeof(SYSTEM_HANDLE_INFORMATION);
473 SYSTEM_HANDLE_INFORMATION* shi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
475 /* Request the needed length : a SystemInformationLength greater than one struct sets ReturnLength */
476 status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
477 todo_wine ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
479 SystemInformationLength = ReturnLength;
480 shi = HeapReAlloc(GetProcessHeap(), 0, shi , SystemInformationLength);
481 status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
482 if (status != STATUS_INFO_LENGTH_MISMATCH) /* vista */
484 ok( status == STATUS_SUCCESS,
485 "Expected STATUS_SUCCESS, got %08x\n", status);
487 /* Check if we have some return values */
488 trace("Number of Handles : %d\n", shi->Count);
491 /* our implementation is a stub for now */
492 ok( shi->Count > 1, "Expected more than 1 handles, got (%d)\n", shi->Count);
495 HeapFree( GetProcessHeap(), 0, shi);
498 static void test_query_cache(void)
502 SYSTEM_CACHE_INFORMATION sci;
504 status = pNtQuerySystemInformation(SystemCacheInformation, &sci, 0, &ReturnLength);
505 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
507 status = pNtQuerySystemInformation(SystemCacheInformation, &sci, sizeof(sci), &ReturnLength);
508 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
509 ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
511 status = pNtQuerySystemInformation(SystemCacheInformation, &sci, sizeof(sci) + 2, &ReturnLength);
512 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
513 ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
516 static void test_query_interrupt(void)
521 SYSTEM_BASIC_INFORMATION sbi;
522 SYSTEM_INTERRUPT_INFORMATION* sii;
524 /* Find out the number of processors */
525 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
526 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
527 NeededLength = sbi.NumberOfProcessors * sizeof(SYSTEM_INTERRUPT_INFORMATION);
529 sii = HeapAlloc(GetProcessHeap(), 0, NeededLength);
531 status = pNtQuerySystemInformation(SystemInterruptInformation, sii, 0, &ReturnLength);
532 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
534 /* Try it for all processors */
535 status = pNtQuerySystemInformation(SystemInterruptInformation, sii, NeededLength, &ReturnLength);
536 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
538 /* Windows XP and W2K3 (and others?) always return 0 for the ReturnLength
539 * No test added for this as it's highly unlikely that an app depends on this
542 HeapFree( GetProcessHeap(), 0, sii);
545 static void test_query_kerndebug(void)
549 SYSTEM_KERNEL_DEBUGGER_INFORMATION skdi;
551 status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, 0, &ReturnLength);
552 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
554 status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, sizeof(skdi), &ReturnLength);
555 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
556 ok( sizeof(skdi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
558 status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, sizeof(skdi) + 2, &ReturnLength);
559 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
560 ok( sizeof(skdi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
563 static void test_query_regquota(void)
567 SYSTEM_REGISTRY_QUOTA_INFORMATION srqi;
569 status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, 0, &ReturnLength);
570 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
572 status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, sizeof(srqi), &ReturnLength);
573 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
574 ok( sizeof(srqi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
576 status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, sizeof(srqi) + 2, &ReturnLength);
577 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
578 ok( sizeof(srqi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
581 static void test_query_logicalproc(void)
584 ULONG len, i, proc_no;
585 SYSTEM_LOGICAL_PROCESSOR_INFORMATION *slpi;
590 status = pNtQuerySystemInformation(SystemLogicalProcessorInformation, NULL, 0, &len);
591 if(status == STATUS_INVALID_INFO_CLASS)
593 win_skip("SystemLogicalProcessorInformation is not supported\n");
596 if(status == STATUS_NOT_IMPLEMENTED)
598 todo_wine ok(0, "SystemLogicalProcessorInformation is not implemented\n");
601 ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
602 ok(len%sizeof(*slpi) == 0, "Incorrect length %d\n", len);
604 slpi = HeapAlloc(GetProcessHeap(), 0, len);
605 status = pNtQuerySystemInformation(SystemLogicalProcessorInformation, slpi, len, &len);
606 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
609 for(i=0; i<len/sizeof(*slpi); i++) {
610 switch(slpi[i].Relationship) {
611 case RelationProcessorCore:
612 /* Get number of logical processors */
613 for(; slpi[i].ProcessorMask; slpi[i].ProcessorMask /= 2)
614 proc_no += slpi[i].ProcessorMask%2;
620 ok(proc_no > 0, "No processors were found\n");
621 if(si.dwNumberOfProcessors <= 32)
622 ok(proc_no == si.dwNumberOfProcessors, "Incorrect number of logical processors: %d, expected %d\n",
623 proc_no, si.dwNumberOfProcessors);
625 HeapFree(GetProcessHeap(), 0, slpi);
628 static void test_query_processor_power_info(void)
631 PROCESSOR_POWER_INFORMATION* ppi;
637 size = si.dwNumberOfProcessors * sizeof(PROCESSOR_POWER_INFORMATION);
638 ppi = HeapAlloc(GetProcessHeap(), 0, size);
640 /* If size < (sizeof(PROCESSOR_POWER_INFORMATION) * NumberOfProcessors), Win7 returns
641 * STATUS_BUFFER_TOO_SMALL. WinXP returns STATUS_SUCCESS for any value of size. It copies as
642 * many whole PROCESSOR_POWER_INFORMATION structures that there is room for. Even if there is
643 * not enough room for one structure, WinXP still returns STATUS_SUCCESS having done nothing.
645 * If ppi == NULL, Win7 returns STATUS_INVALID_PARAMETER while WinXP returns STATUS_SUCCESS
648 * The same behavior is seen with CallNtPowerInformation (in powrprof.dll).
651 if (si.dwNumberOfProcessors > 1)
653 for(i = 0; i < si.dwNumberOfProcessors; i++)
654 ppi[i].Number = 0xDEADBEEF;
656 /* Call with a buffer size that is large enough to hold at least one but not large
657 * enough to hold them all. This will be STATUS_SUCCESS on WinXP but not on Win7 */
658 status = pNtPowerInformation(ProcessorInformation, 0, 0, ppi, size - sizeof(PROCESSOR_POWER_INFORMATION));
659 if (status == STATUS_SUCCESS)
661 /* lax version found on older Windows like WinXP */
662 ok( (ppi[si.dwNumberOfProcessors - 2].Number != 0xDEADBEEF) &&
663 (ppi[si.dwNumberOfProcessors - 1].Number == 0xDEADBEEF),
664 "Expected all but the last record to be overwritten.\n");
666 status = pNtPowerInformation(ProcessorInformation, 0, 0, 0, size);
667 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
669 for(i = 0; i < si.dwNumberOfProcessors; i++)
670 ppi[i].Number = 0xDEADBEEF;
671 status = pNtPowerInformation(ProcessorInformation, 0, 0, ppi, sizeof(PROCESSOR_POWER_INFORMATION) - 1);
672 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
673 for(i = 0; i < si.dwNumberOfProcessors; i++)
674 if (ppi[i].Number != 0xDEADBEEF) break;
675 ok( i == si.dwNumberOfProcessors, "Expected untouched buffer\n");
679 /* picky version found on newer Windows like Win7 */
680 ok( ppi[1].Number == 0xDEADBEEF, "Expected untouched buffer.\n");
681 ok( status == STATUS_BUFFER_TOO_SMALL, "Expected STATUS_BUFFER_TOO_SMALL, got %08x\n", status);
683 status = pNtPowerInformation(ProcessorInformation, 0, 0, 0, size);
684 ok( status == STATUS_INVALID_PARAMETER, "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
686 status = pNtPowerInformation(ProcessorInformation, 0, 0, ppi, 0);
687 ok( status == STATUS_INVALID_PARAMETER, "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
692 skip("Test needs more than one processor.\n");
695 status = pNtPowerInformation(ProcessorInformation, 0, 0, ppi, size);
696 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
698 HeapFree(GetProcessHeap(), 0, ppi);
701 static void test_query_process_basic(void)
706 typedef struct _PROCESS_BASIC_INFORMATION_PRIVATE {
707 DWORD_PTR ExitStatus;
709 DWORD_PTR AffinityMask;
710 DWORD_PTR BasePriority;
711 ULONG_PTR UniqueProcessId;
712 ULONG_PTR InheritedFromUniqueProcessId;
713 } PROCESS_BASIC_INFORMATION_PRIVATE;
715 PROCESS_BASIC_INFORMATION_PRIVATE pbi;
717 /* This test also covers some basic parameter testing that should be the same for
718 * every information class
721 /* Use a nonexistent info class */
722 trace("Check nonexistent info class\n");
723 status = pNtQueryInformationProcess(NULL, -1, NULL, 0, NULL);
724 ok( status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED /* vista */,
725 "Expected STATUS_INVALID_INFO_CLASS or STATUS_NOT_IMPLEMENTED, got %08x\n", status);
727 /* Do not give a handle and buffer */
728 trace("Check NULL handle and buffer and zero-length buffersize\n");
729 status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, NULL, 0, NULL);
730 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
732 /* Use a correct info class and buffer size, but still no handle and buffer */
733 trace("Check NULL handle and buffer\n");
734 status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, NULL, sizeof(pbi), NULL);
735 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
736 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
738 /* Use a correct info class and buffer size, but still no handle */
739 trace("Check NULL handle\n");
740 status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, &pbi, sizeof(pbi), NULL);
741 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
743 /* Use a greater buffer size */
744 trace("Check NULL handle and too large buffersize\n");
745 status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, &pbi, sizeof(pbi) * 2, NULL);
746 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
748 /* Use no ReturnLength */
749 trace("Check NULL ReturnLength\n");
750 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL);
751 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
753 /* Finally some correct calls */
754 trace("Check with correct parameters\n");
755 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), &ReturnLength);
756 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
757 ok( sizeof(pbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
759 /* Everything is correct except a too large buffersize */
760 trace("Too large buffersize\n");
761 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi) * 2, &ReturnLength);
762 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
763 ok( sizeof(pbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
765 /* Check if we have some return values */
766 trace("ProcessID : %lx\n", pbi.UniqueProcessId);
767 ok( pbi.UniqueProcessId > 0, "Expected a ProcessID > 0, got 0\n");
770 static void test_query_process_vm(void)
775 ULONG old_size = FIELD_OFFSET(VM_COUNTERS,PrivatePageCount);
777 status = pNtQueryInformationProcess(NULL, ProcessVmCounters, NULL, sizeof(pvi), NULL);
778 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
779 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
781 status = pNtQueryInformationProcess(NULL, ProcessVmCounters, &pvi, old_size, NULL);
782 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
784 /* Windows XP and W2K3 will report success for a size of 44 AND 48 !
785 Windows W2K will only report success for 44.
786 For now we only care for 44, which is FIELD_OFFSET(VM_COUNTERS,PrivatePageCount))
789 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, 24, &ReturnLength);
790 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
792 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, old_size, &ReturnLength);
793 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
794 ok( old_size == ReturnLength, "Inconsistent length %d\n", ReturnLength);
796 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, 46, &ReturnLength);
797 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
798 ok( ReturnLength == old_size || ReturnLength == sizeof(pvi), "Inconsistent length %d\n", ReturnLength);
800 /* Check if we have some return values */
801 trace("WorkingSetSize : %ld\n", pvi.WorkingSetSize);
804 ok( pvi.WorkingSetSize > 0, "Expected a WorkingSetSize > 0\n");
808 static void test_query_process_io(void)
814 /* NT4 doesn't support this information class, so check for it */
815 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii), &ReturnLength);
816 if (status == STATUS_NOT_SUPPORTED)
818 win_skip("ProcessIoCounters information class is not supported\n");
822 status = pNtQueryInformationProcess(NULL, ProcessIoCounters, NULL, sizeof(pii), NULL);
823 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
824 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
826 status = pNtQueryInformationProcess(NULL, ProcessIoCounters, &pii, sizeof(pii), NULL);
827 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
829 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, 24, &ReturnLength);
830 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
832 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii), &ReturnLength);
833 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
834 ok( sizeof(pii) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
836 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii) * 2, &ReturnLength);
837 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
838 ok( sizeof(pii) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
840 /* Check if we have some return values */
841 trace("OtherOperationCount : 0x%x%08x\n", (DWORD)(pii.OtherOperationCount >> 32), (DWORD)pii.OtherOperationCount);
844 ok( pii.OtherOperationCount > 0, "Expected an OtherOperationCount > 0\n");
848 static void test_query_process_times(void)
853 SYSTEMTIME UTC, Local;
854 KERNEL_USER_TIMES spti;
856 status = pNtQueryInformationProcess(NULL, ProcessTimes, NULL, sizeof(spti), NULL);
857 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
858 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
860 status = pNtQueryInformationProcess(NULL, ProcessTimes, &spti, sizeof(spti), NULL);
861 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
863 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessTimes, &spti, 24, &ReturnLength);
864 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
866 process = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, one_before_last_pid);
869 trace("Could not open process with ID : %d, error : %u. Going to use current one.\n", one_before_last_pid, GetLastError());
870 process = GetCurrentProcess();
871 trace("ProcessTimes for current process\n");
874 trace("ProcessTimes for process with ID : %d\n", one_before_last_pid);
876 status = pNtQueryInformationProcess( process, ProcessTimes, &spti, sizeof(spti), &ReturnLength);
877 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
878 ok( sizeof(spti) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
879 CloseHandle(process);
881 FileTimeToSystemTime((const FILETIME *)&spti.CreateTime, &UTC);
882 SystemTimeToTzSpecificLocalTime(NULL, &UTC, &Local);
883 trace("CreateTime : %02d/%02d/%04d %02d:%02d:%02d\n", Local.wMonth, Local.wDay, Local.wYear,
884 Local.wHour, Local.wMinute, Local.wSecond);
886 FileTimeToSystemTime((const FILETIME *)&spti.ExitTime, &UTC);
887 SystemTimeToTzSpecificLocalTime(NULL, &UTC, &Local);
888 trace("ExitTime : %02d/%02d/%04d %02d:%02d:%02d\n", Local.wMonth, Local.wDay, Local.wYear,
889 Local.wHour, Local.wMinute, Local.wSecond);
891 FileTimeToSystemTime((const FILETIME *)&spti.KernelTime, &Local);
892 trace("KernelTime : %02d:%02d:%02d.%03d\n", Local.wHour, Local.wMinute, Local.wSecond, Local.wMilliseconds);
894 FileTimeToSystemTime((const FILETIME *)&spti.UserTime, &Local);
895 trace("UserTime : %02d:%02d:%02d.%03d\n", Local.wHour, Local.wMinute, Local.wSecond, Local.wMilliseconds);
897 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessTimes, &spti, sizeof(spti) * 2, &ReturnLength);
898 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
899 ok( sizeof(spti) == ReturnLength ||
900 ReturnLength == 0 /* vista */ ||
901 broken(is_wow64), /* returns garbage on wow64 */
902 "Inconsistent length %d\n", ReturnLength);
905 static void test_query_process_debug_port(int argc, char **argv)
907 DWORD_PTR debug_port = 0xdeadbeef;
908 char cmdline[MAX_PATH];
909 PROCESS_INFORMATION pi;
910 STARTUPINFO si = { 0 };
914 sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
917 ret = CreateProcess(NULL, cmdline, NULL, NULL, FALSE, DEBUG_PROCESS, NULL, NULL, &si, &pi);
918 ok(ret, "CreateProcess failed, last error %#x.\n", GetLastError());
921 status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
923 ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
925 status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
926 NULL, sizeof(debug_port), NULL);
927 ok(status == STATUS_INVALID_HANDLE || status == STATUS_ACCESS_VIOLATION,
928 "Expected STATUS_INVALID_HANDLE, got %#x.\n", status);
930 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
931 NULL, sizeof(debug_port), NULL);
932 ok(status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
934 status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
935 &debug_port, sizeof(debug_port), NULL);
936 ok(status == STATUS_INVALID_HANDLE, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
938 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
939 &debug_port, sizeof(debug_port) - 1, NULL);
940 ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
942 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
943 &debug_port, sizeof(debug_port) + 1, NULL);
944 ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
946 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
947 &debug_port, sizeof(debug_port), NULL);
948 ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
949 ok(debug_port == 0, "Expected port 0, got %#lx.\n", debug_port);
951 status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugPort,
952 &debug_port, sizeof(debug_port), NULL);
953 ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
954 ok(debug_port == ~(DWORD_PTR)0, "Expected port %#lx, got %#lx.\n", ~(DWORD_PTR)0, debug_port);
960 ret = WaitForDebugEvent(&ev, INFINITE);
961 ok(ret, "WaitForDebugEvent failed, last error %#x.\n", GetLastError());
964 if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
966 ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
967 ok(ret, "ContinueDebugEvent failed, last error %#x.\n", GetLastError());
971 ret = CloseHandle(pi.hThread);
972 ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
973 ret = CloseHandle(pi.hProcess);
974 ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
977 static void test_query_process_handlecount(void)
982 BYTE buffer[2 * sizeof(DWORD)];
985 status = pNtQueryInformationProcess(NULL, ProcessHandleCount, NULL, sizeof(handlecount), NULL);
986 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
987 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
989 status = pNtQueryInformationProcess(NULL, ProcessHandleCount, &handlecount, sizeof(handlecount), NULL);
990 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
992 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessHandleCount, &handlecount, 2, &ReturnLength);
993 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
995 process = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, one_before_last_pid);
998 trace("Could not open process with ID : %d, error : %u. Going to use current one.\n", one_before_last_pid, GetLastError());
999 process = GetCurrentProcess();
1000 trace("ProcessHandleCount for current process\n");
1003 trace("ProcessHandleCount for process with ID : %d\n", one_before_last_pid);
1005 status = pNtQueryInformationProcess( process, ProcessHandleCount, &handlecount, sizeof(handlecount), &ReturnLength);
1006 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1007 ok( sizeof(handlecount) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
1008 CloseHandle(process);
1010 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessHandleCount, buffer, sizeof(buffer), &ReturnLength);
1011 ok( status == STATUS_INFO_LENGTH_MISMATCH || status == STATUS_SUCCESS,
1012 "Expected STATUS_INFO_LENGTH_MISMATCH or STATUS_SUCCESS, got %08x\n", status);
1013 ok( sizeof(handlecount) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
1015 /* Check if we have some return values */
1016 trace("HandleCount : %d\n", handlecount);
1019 ok( handlecount > 0, "Expected some handles, got 0\n");
1023 static void test_query_process_image_file_name(void)
1027 UNICODE_STRING image_file_name;
1032 status = pNtQueryInformationProcess(NULL, ProcessImageFileName, &image_file_name, sizeof(image_file_name), NULL);
1033 if (status == STATUS_INVALID_INFO_CLASS)
1035 win_skip("ProcessImageFileName is not supported\n");
1038 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
1040 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, &image_file_name, 2, &ReturnLength);
1041 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
1043 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, &image_file_name, sizeof(image_file_name), &ReturnLength);
1044 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
1046 buffer = HeapAlloc(GetProcessHeap(), 0, ReturnLength);
1047 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, buffer, ReturnLength, &ReturnLength);
1048 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1049 memcpy(&image_file_name, buffer, sizeof(image_file_name));
1050 len = WideCharToMultiByte(CP_ACP, 0, image_file_name.Buffer, image_file_name.Length/sizeof(WCHAR), NULL, 0, NULL, NULL);
1051 file_nameA = HeapAlloc(GetProcessHeap(), 0, len + 1);
1052 WideCharToMultiByte(CP_ACP, 0, image_file_name.Buffer, image_file_name.Length/sizeof(WCHAR), file_nameA, len, NULL, NULL);
1053 file_nameA[len] = '\0';
1054 HeapFree(GetProcessHeap(), 0, buffer);
1055 trace("process image file name: %s\n", file_nameA);
1056 todo_wine ok(strncmp(file_nameA, "\\Device\\", 8) == 0, "Process image name should be an NT path beginning with \\Device\\ (is %s)\n", file_nameA);
1057 HeapFree(GetProcessHeap(), 0, file_nameA);
1060 static void test_query_process_debug_object_handle(int argc, char **argv)
1062 char cmdline[MAX_PATH];
1063 STARTUPINFO si = {0};
1064 PROCESS_INFORMATION pi;
1066 HANDLE debug_object;
1069 sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
1072 ret = CreateProcess(NULL, cmdline, NULL, NULL, FALSE, DEBUG_PROCESS, NULL,
1074 ok(ret, "CreateProcess failed with last error %u\n", GetLastError());
1077 status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle, NULL,
1079 if (status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED)
1081 win_skip("ProcessDebugObjectHandle is not supported\n");
1084 ok(status == STATUS_INFO_LENGTH_MISMATCH,
1085 "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n",
1088 status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle, NULL,
1089 sizeof(debug_object), NULL);
1090 ok(status == STATUS_INVALID_HANDLE ||
1091 status == STATUS_ACCESS_VIOLATION, /* XP */
1092 "Expected NtQueryInformationProcess to return STATUS_INVALID_HANDLE, got 0x%08x\n", status);
1094 status = pNtQueryInformationProcess(GetCurrentProcess(),
1095 ProcessDebugObjectHandle, NULL, sizeof(debug_object), NULL);
1096 ok(status == STATUS_ACCESS_VIOLATION,
1097 "Expected NtQueryInformationProcess to return STATUS_ACCESS_VIOLATION, got 0x%08x\n", status);
1099 status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle,
1100 &debug_object, sizeof(debug_object), NULL);
1101 ok(status == STATUS_INVALID_HANDLE,
1102 "Expected NtQueryInformationProcess to return STATUS_ACCESS_VIOLATION, got 0x%08x\n", status);
1104 status = pNtQueryInformationProcess(GetCurrentProcess(),
1105 ProcessDebugObjectHandle, &debug_object,
1106 sizeof(debug_object) - 1, NULL);
1107 ok(status == STATUS_INFO_LENGTH_MISMATCH,
1108 "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n", status);
1110 status = pNtQueryInformationProcess(GetCurrentProcess(),
1111 ProcessDebugObjectHandle, &debug_object,
1112 sizeof(debug_object) + 1, NULL);
1113 ok(status == STATUS_INFO_LENGTH_MISMATCH,
1114 "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n", status);
1116 debug_object = (HANDLE)0xdeadbeef;
1117 status = pNtQueryInformationProcess(GetCurrentProcess(),
1118 ProcessDebugObjectHandle, &debug_object,
1119 sizeof(debug_object), NULL);
1120 ok(status == STATUS_PORT_NOT_SET,
1121 "Expected NtQueryInformationProcess to return STATUS_PORT_NOT_SET, got 0x%08x\n", status);
1122 ok(debug_object == NULL ||
1123 broken(debug_object == (HANDLE)0xdeadbeef), /* Wow64 */
1124 "Expected debug object handle to be NULL, got %p\n", debug_object);
1126 debug_object = (HANDLE)0xdeadbeef;
1127 status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugObjectHandle,
1128 &debug_object, sizeof(debug_object), NULL);
1130 ok(status == STATUS_SUCCESS,
1131 "Expected NtQueryInformationProcess to return STATUS_SUCCESS, got 0x%08x\n", status);
1133 ok(debug_object != NULL,
1134 "Expected debug object handle to be non-NULL, got %p\n", debug_object);
1140 ret = WaitForDebugEvent(&ev, INFINITE);
1141 ok(ret, "WaitForDebugEvent failed with last error %u\n", GetLastError());
1144 if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
1146 ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
1147 ok(ret, "ContinueDebugEvent failed with last error %u\n", GetLastError());
1151 ret = CloseHandle(pi.hThread);
1152 ok(ret, "CloseHandle failed with last error %u\n", GetLastError());
1153 ret = CloseHandle(pi.hProcess);
1154 ok(ret, "CloseHandle failed with last error %u\n", GetLastError());
1157 static void test_query_process_debug_flags(int argc, char **argv)
1159 DWORD debug_flags = 0xdeadbeef;
1160 char cmdline[MAX_PATH];
1161 PROCESS_INFORMATION pi;
1162 STARTUPINFO si = { 0 };
1166 sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
1169 ret = CreateProcess(NULL, cmdline, NULL, NULL, FALSE, DEBUG_PROCESS | DEBUG_ONLY_THIS_PROCESS, NULL, NULL, &si, &pi);
1170 ok(ret, "CreateProcess failed, last error %#x.\n", GetLastError());
1173 status = pNtQueryInformationProcess(NULL, ProcessDebugFlags,
1175 ok(status == STATUS_INFO_LENGTH_MISMATCH || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
1177 status = pNtQueryInformationProcess(NULL, ProcessDebugFlags,
1178 NULL, sizeof(debug_flags), NULL);
1179 ok(status == STATUS_INVALID_HANDLE || status == STATUS_ACCESS_VIOLATION || broken(status == STATUS_INVALID_INFO_CLASS) /* W7PROX64 (32-bit) */,
1180 "Expected STATUS_INVALID_HANDLE, got %#x.\n", status);
1182 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
1183 NULL, sizeof(debug_flags), NULL);
1184 ok(status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
1186 status = pNtQueryInformationProcess(NULL, ProcessDebugFlags,
1187 &debug_flags, sizeof(debug_flags), NULL);
1188 ok(status == STATUS_INVALID_HANDLE || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
1190 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
1191 &debug_flags, sizeof(debug_flags) - 1, NULL);
1192 ok(status == STATUS_INFO_LENGTH_MISMATCH || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
1194 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
1195 &debug_flags, sizeof(debug_flags) + 1, NULL);
1196 ok(status == STATUS_INFO_LENGTH_MISMATCH || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
1198 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
1199 &debug_flags, sizeof(debug_flags), NULL);
1200 ok(!status || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "NtQueryInformationProcess failed, status %#x.\n", status);
1201 ok(debug_flags == TRUE|| broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected flag TRUE, got %x.\n", debug_flags);
1203 status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugFlags,
1204 &debug_flags, sizeof(debug_flags), NULL);
1205 ok(!status || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "NtQueryInformationProcess failed, status %#x.\n", status);
1206 ok(debug_flags == FALSE || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected flag FALSE, got %x.\n", debug_flags);
1212 ret = WaitForDebugEvent(&ev, INFINITE);
1213 ok(ret, "WaitForDebugEvent failed, last error %#x.\n", GetLastError());
1216 if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
1218 ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
1219 ok(ret, "ContinueDebugEvent failed, last error %#x.\n", GetLastError());
1223 ret = CloseHandle(pi.hThread);
1224 ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
1225 ret = CloseHandle(pi.hProcess);
1226 ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
1229 static void test_readvirtualmemory(void)
1234 static const char teststring[] = "test string";
1237 process = OpenProcess(PROCESS_VM_READ, FALSE, GetCurrentProcessId());
1238 ok(process != 0, "Expected to be able to open own process for reading memory\n");
1240 /* normal operation */
1241 status = pNtReadVirtualMemory(process, teststring, buffer, 12, &readcount);
1242 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1243 ok( readcount == 12, "Expected to read 12 bytes, got %ld\n",readcount);
1244 ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n");
1246 /* no number of bytes */
1247 memset(buffer, 0, 12);
1248 status = pNtReadVirtualMemory(process, teststring, buffer, 12, NULL);
1249 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1250 ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n");
1252 /* illegal remote address */
1254 status = pNtReadVirtualMemory(process, (void *) 0x1234, buffer, 12, &readcount);
1255 ok( status == STATUS_PARTIAL_COPY || broken(status == STATUS_ACCESS_VIOLATION), "Expected STATUS_PARTIAL_COPY, got %08x\n", status);
1256 if (status == STATUS_PARTIAL_COPY)
1257 ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount);
1261 status = pNtReadVirtualMemory(0, teststring, buffer, 12, &readcount);
1262 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
1263 ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount);
1265 /* pseudo handle for current process*/
1266 memset(buffer, 0, 12);
1267 status = pNtReadVirtualMemory((HANDLE)-1, teststring, buffer, 12, &readcount);
1268 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1269 ok( readcount == 12, "Expected to read 12 bytes, got %ld\n",readcount);
1270 ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n");
1272 /* illegal local address */
1273 status = pNtReadVirtualMemory(process, teststring, (void *)0x1234, 12, &readcount);
1274 ok( status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %08x\n", status);
1275 ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount);
1277 CloseHandle(process);
1280 static void test_mapprotection(void)
1284 MEMORY_BASIC_INFORMATION info;
1285 ULONG oldflags, flagsize, flags = MEM_EXECUTE_OPTION_ENABLE;
1286 LARGE_INTEGER size, offset;
1288 SIZE_T retlen, count;
1292 skip("No NtClose ... Win98\n");
1295 /* Switch to being a noexec unaware process */
1296 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &oldflags, sizeof (oldflags), &flagsize);
1297 if (status == STATUS_INVALID_PARAMETER) {
1298 skip("Invalid Parameter on ProcessExecuteFlags query?\n");
1301 ok( (status == STATUS_SUCCESS) || (status == STATUS_INVALID_INFO_CLASS), "Expected STATUS_SUCCESS, got %08x\n", status);
1302 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &flags, sizeof(flags) );
1303 ok( (status == STATUS_SUCCESS) || (status == STATUS_INVALID_INFO_CLASS), "Expected STATUS_SUCCESS, got %08x\n", status);
1305 size.u.LowPart = 0x1000;
1306 size.u.HighPart = 0;
1307 status = pNtCreateSection ( &h,
1308 STANDARD_RIGHTS_REQUIRED | SECTION_QUERY | SECTION_MAP_READ | SECTION_MAP_WRITE | SECTION_MAP_EXECUTE,
1312 SEC_COMMIT | SEC_NOCACHE,
1315 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1317 offset.u.LowPart = 0;
1318 offset.u.HighPart = 0;
1321 status = pNtMapViewOfSection ( h, GetCurrentProcess(), &addr, 0, 0, &offset, &count, ViewShare, 0, PAGE_READWRITE);
1322 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1323 #if defined(__x86_64__) || defined(__i386__)
1324 memset (addr, 0xc3, 1); /* lret ... in both i386 and x86_64 */
1325 trace("trying to execute code in the readwrite only mapped anon file...\n");
1327 trace("...done.\n");
1330 status = pNtQueryVirtualMemory( GetCurrentProcess(), addr, MemoryBasicInformation, &info, sizeof(info), &retlen );
1331 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1332 ok( retlen == sizeof(info), "Expected STATUS_SUCCESS, got %08x\n", status);
1333 ok(info.Protect == PAGE_READWRITE, "addr.Protect is not PAGE_READWRITE, but 0x%x\n", info.Protect);
1335 status = pNtUnmapViewOfSection (GetCurrentProcess(), addr);
1336 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1340 pNtSetInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &oldflags, sizeof(oldflags) );
1343 static void test_queryvirtualmemory(void)
1347 static const char teststring[] = "test string";
1348 static char datatestbuf[42] = "abc";
1349 static char rwtestbuf[42];
1350 MEMORY_BASIC_INFORMATION mbi;
1354 module = GetModuleHandle( "ntdll.dll" );
1355 trace("Check flags of the PE header of NTDLL.DLL at %p\n", module);
1356 status = pNtQueryVirtualMemory(NtCurrentProcess(), module, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1357 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1358 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1359 ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
1360 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1361 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
1362 ok (mbi.Protect == PAGE_READONLY, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_READONLY);
1363 ok (mbi.Type == MEM_IMAGE, "mbi.Type is 0x%x, expected 0x%x\n", mbi.Type, MEM_IMAGE);
1365 trace("Check flags of a function entry in NTDLL.DLL at %p\n", pNtQueryVirtualMemory);
1366 module = GetModuleHandle( "ntdll.dll" );
1367 status = pNtQueryVirtualMemory(NtCurrentProcess(), pNtQueryVirtualMemory, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1368 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1369 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1370 ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
1371 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1372 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
1373 ok (mbi.Protect == PAGE_EXECUTE_READ, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_EXECUTE_READ);
1375 trace("Check flags of heap at %p\n", GetProcessHeap());
1376 status = pNtQueryVirtualMemory(NtCurrentProcess(), GetProcessHeap(), MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1377 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1378 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1379 ok (mbi.AllocationProtect == PAGE_READWRITE || mbi.AllocationProtect == PAGE_EXECUTE_READWRITE,
1380 "mbi.AllocationProtect is 0x%x\n", mbi.AllocationProtect);
1381 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
1382 ok (mbi.Protect == PAGE_READWRITE || mbi.Protect == PAGE_EXECUTE_READWRITE,
1383 "mbi.Protect is 0x%x\n", mbi.Protect);
1385 trace("Check flags of stack at %p\n", stackbuf);
1386 status = pNtQueryVirtualMemory(NtCurrentProcess(), stackbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1387 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1388 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1389 ok (mbi.AllocationProtect == PAGE_READWRITE, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_READWRITE);
1390 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
1391 ok (mbi.Protect == PAGE_READWRITE, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_READWRITE);
1393 trace("Check flags of read-only data at %p\n", teststring);
1394 module = GetModuleHandle( NULL );
1395 status = pNtQueryVirtualMemory(NtCurrentProcess(), teststring, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1396 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1397 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1398 ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
1399 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1400 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
1401 if (mbi.Protect != PAGE_READONLY)
1402 todo_wine ok( mbi.Protect == PAGE_READONLY, "mbi.Protect is 0x%x, expected 0x%X\n", mbi.Protect, PAGE_READONLY);
1404 trace("Check flags of read-write data at %p\n", datatestbuf);
1405 status = pNtQueryVirtualMemory(NtCurrentProcess(), datatestbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1406 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1407 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1408 ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
1409 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1410 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
1411 ok (mbi.Protect == PAGE_READWRITE || mbi.Protect == PAGE_WRITECOPY,
1412 "mbi.Protect is 0x%x\n", mbi.Protect);
1414 trace("Check flags of read-write uninitialized data (.bss) at %p\n", rwtestbuf);
1415 status = pNtQueryVirtualMemory(NtCurrentProcess(), rwtestbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1416 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1417 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1418 if (mbi.AllocationBase == module)
1420 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1421 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
1422 ok (mbi.Protect == PAGE_READWRITE || mbi.Protect == PAGE_WRITECOPY,
1423 "mbi.Protect is 0x%x\n", mbi.Protect);
1425 else skip( "bss is outside of module\n" ); /* this can happen on Mac OS */
1428 static void test_affinity(void)
1431 PROCESS_BASIC_INFORMATION pbi;
1432 DWORD_PTR proc_affinity, thread_affinity;
1433 THREAD_BASIC_INFORMATION tbi;
1437 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL );
1438 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1439 proc_affinity = (DWORD_PTR)pbi.Reserved2[0];
1440 ok( proc_affinity == (1 << si.dwNumberOfProcessors) - 1, "Unexpected process affinity\n" );
1441 proc_affinity = 1 << si.dwNumberOfProcessors;
1442 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) );
1443 ok( status == STATUS_INVALID_PARAMETER,
1444 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1447 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) );
1448 ok( status == STATUS_INVALID_PARAMETER,
1449 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1451 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1452 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1453 ok( tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1, "Unexpected thread affinity\n" );
1454 thread_affinity = 1 << si.dwNumberOfProcessors;
1455 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1456 ok( status == STATUS_INVALID_PARAMETER,
1457 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1458 thread_affinity = 0;
1459 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1460 ok( status == STATUS_INVALID_PARAMETER,
1461 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1463 thread_affinity = 1;
1464 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1465 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1466 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1467 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1468 ok( tbi.AffinityMask == 1, "Unexpected thread affinity\n" );
1470 /* NOTE: Pre-Vista does not recognize the "all processors" flag (all bits set) */
1471 thread_affinity = ~(DWORD_PTR)0;
1472 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1473 ok( broken(status == STATUS_INVALID_PARAMETER) || status == STATUS_SUCCESS,
1474 "Expected STATUS_SUCCESS, got %08x\n", status);
1476 if (si.dwNumberOfProcessors <= 1)
1478 skip("only one processor, skipping affinity testing\n");
1482 /* Test thread affinity mask resulting from "all processors" flag */
1483 if (status == STATUS_SUCCESS)
1485 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1486 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1487 ok( broken(tbi.AffinityMask == 1) || tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1,
1488 "Unexpected thread affinity\n" );
1491 skip("Cannot test thread affinity mask for 'all processors' flag\n");
1494 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) );
1495 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1496 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL );
1497 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1498 proc_affinity = (DWORD_PTR)pbi.Reserved2[0];
1499 ok( proc_affinity == 2, "Unexpected process affinity\n" );
1500 /* Setting the process affinity changes the thread affinity to match */
1501 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1502 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1503 ok( tbi.AffinityMask == 2, "Unexpected thread affinity\n" );
1504 /* The thread affinity is restricted to the process affinity */
1505 thread_affinity = 1;
1506 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1507 ok( status == STATUS_INVALID_PARAMETER,
1508 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1510 proc_affinity = (1 << si.dwNumberOfProcessors) - 1;
1511 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) );
1512 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1513 /* Resetting the process affinity also resets the thread affinity */
1514 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1515 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1516 ok( tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1,
1517 "Unexpected thread affinity\n" );
1520 static void test_NtGetCurrentProcessorNumber(void)
1524 PROCESS_BASIC_INFORMATION pbi;
1525 THREAD_BASIC_INFORMATION tbi;
1526 DWORD_PTR old_process_mask;
1527 DWORD_PTR old_thread_mask;
1532 if (!pNtGetCurrentProcessorNumber) {
1533 win_skip("NtGetCurrentProcessorNumber not available\n");
1538 current_cpu = pNtGetCurrentProcessorNumber();
1539 trace("dwNumberOfProcessors: %d, current processor: %d\n", si.dwNumberOfProcessors, current_cpu);
1541 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL);
1542 old_process_mask = (DWORD_PTR)pbi.Reserved2[0];
1543 ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
1545 status = pNtQueryInformationThread(GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL);
1546 old_thread_mask = tbi.AffinityMask;
1547 ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
1549 /* allow the test to run on all processors */
1550 new_mask = (1 << si.dwNumberOfProcessors) - 1;
1551 status = pNtSetInformationProcess(GetCurrentProcess(), ProcessAffinityMask, &new_mask, sizeof(new_mask));
1552 ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
1554 for (i = 0; i < si.dwNumberOfProcessors; i++)
1557 status = pNtSetInformationThread(GetCurrentThread(), ThreadAffinityMask, &new_mask, sizeof(new_mask));
1558 ok(status == STATUS_SUCCESS, "%d: got 0x%x (expected STATUS_SUCCESS)\n", i, status);
1560 status = pNtQueryInformationThread(GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL);
1561 ok(status == STATUS_SUCCESS, "%d: got 0x%x (expected STATUS_SUCCESS)\n", i, status);
1563 current_cpu = pNtGetCurrentProcessorNumber();
1564 ok((current_cpu == i), "%d (new_mask 0x%lx): running on processor %d (AffinityMask: 0x%lx)\n",
1565 i, new_mask, current_cpu, tbi.AffinityMask);
1568 /* restore old values */
1569 status = pNtSetInformationProcess(GetCurrentProcess(), ProcessAffinityMask, &old_process_mask, sizeof(old_process_mask));
1570 ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
1572 status = pNtSetInformationThread(GetCurrentThread(), ThreadAffinityMask, &old_thread_mask, sizeof(old_thread_mask));
1573 ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
1581 if(!InitFunctionPtrs())
1584 argc = winetest_get_mainargs(&argv);
1585 if (argc >= 3) return; /* Child */
1587 /* NtQuerySystemInformation */
1589 /* 0x0 SystemBasicInformation */
1590 trace("Starting test_query_basic()\n");
1593 /* 0x1 SystemCpuInformation */
1594 trace("Starting test_query_cpu()\n");
1597 /* 0x2 SystemPerformanceInformation */
1598 trace("Starting test_query_performance()\n");
1599 test_query_performance();
1601 /* 0x3 SystemTimeOfDayInformation */
1602 trace("Starting test_query_timeofday()\n");
1603 test_query_timeofday();
1605 /* 0x5 SystemProcessInformation */
1606 trace("Starting test_query_process()\n");
1607 test_query_process();
1609 /* 0x8 SystemProcessorPerformanceInformation */
1610 trace("Starting test_query_procperf()\n");
1611 test_query_procperf();
1613 /* 0xb SystemModuleInformation */
1614 trace("Starting test_query_module()\n");
1615 test_query_module();
1617 /* 0x10 SystemHandleInformation */
1618 trace("Starting test_query_handle()\n");
1619 test_query_handle();
1621 /* 0x15 SystemCacheInformation */
1622 trace("Starting test_query_cache()\n");
1625 /* 0x17 SystemInterruptInformation */
1626 trace("Starting test_query_interrupt()\n");
1627 test_query_interrupt();
1629 /* 0x23 SystemKernelDebuggerInformation */
1630 trace("Starting test_query_kerndebug()\n");
1631 test_query_kerndebug();
1633 /* 0x25 SystemRegistryQuotaInformation */
1634 trace("Starting test_query_regquota()\n");
1635 test_query_regquota();
1637 /* 0x49 SystemLogicalProcessorInformation */
1638 trace("Starting test_query_logicalproc()\n");
1639 test_query_logicalproc();
1641 /* NtPowerInformation */
1643 /* 0xb ProcessorInformation */
1644 trace("Starting test_query_processor_power_info()\n");
1645 test_query_processor_power_info();
1647 /* NtQueryInformationProcess */
1649 /* 0x0 ProcessBasicInformation */
1650 trace("Starting test_query_process_basic()\n");
1651 test_query_process_basic();
1653 /* 0x2 ProcessIoCounters */
1654 trace("Starting test_query_process_io()\n");
1655 test_query_process_io();
1657 /* 0x3 ProcessVmCounters */
1658 trace("Starting test_query_process_vm()\n");
1659 test_query_process_vm();
1661 /* 0x4 ProcessTimes */
1662 trace("Starting test_query_process_times()\n");
1663 test_query_process_times();
1665 /* 0x7 ProcessDebugPort */
1666 trace("Starting test_process_debug_port()\n");
1667 test_query_process_debug_port(argc, argv);
1669 /* 0x14 ProcessHandleCount */
1670 trace("Starting test_query_process_handlecount()\n");
1671 test_query_process_handlecount();
1673 /* 0x1B ProcessImageFileName */
1674 trace("Starting test_query_process_image_file_name()\n");
1675 test_query_process_image_file_name();
1677 /* 0x1E ProcessDebugObjectHandle */
1678 trace("Starting test_query_process_debug_object_handle()\n");
1679 test_query_process_debug_object_handle(argc, argv);
1681 /* 0x1F ProcessDebugFlags */
1682 trace("Starting test_process_debug_flags()\n");
1683 test_query_process_debug_flags(argc, argv);
1685 /* belongs into it's own file */
1686 trace("Starting test_readvirtualmemory()\n");
1687 test_readvirtualmemory();
1689 trace("Starting test_queryvirtualmemory()\n");
1690 test_queryvirtualmemory();
1692 trace("Starting test_mapprotection()\n");
1693 test_mapprotection();
1695 trace("Starting test_affinity()\n");
1697 test_NtGetCurrentProcessorNumber();