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 * pNtQueryInformationProcess)(HANDLE, PROCESSINFOCLASS, PVOID, ULONG, PULONG);
27 static NTSTATUS (WINAPI * pNtQueryInformationThread)(HANDLE, THREADINFOCLASS, PVOID, ULONG, PULONG);
28 static NTSTATUS (WINAPI * pNtSetInformationProcess)(HANDLE, PROCESSINFOCLASS, PVOID, ULONG);
29 static NTSTATUS (WINAPI * pNtSetInformationThread)(HANDLE, THREADINFOCLASS, PVOID, ULONG);
30 static NTSTATUS (WINAPI * pNtReadVirtualMemory)(HANDLE, const void*, void*, SIZE_T, SIZE_T*);
31 static NTSTATUS (WINAPI * pNtQueryVirtualMemory)(HANDLE, LPCVOID, MEMORY_INFORMATION_CLASS , PVOID , SIZE_T , SIZE_T *);
32 static NTSTATUS (WINAPI * pNtCreateSection)(HANDLE*,ACCESS_MASK,const OBJECT_ATTRIBUTES*,const LARGE_INTEGER*,ULONG,ULONG,HANDLE);
33 static NTSTATUS (WINAPI * pNtMapViewOfSection)(HANDLE,HANDLE,PVOID*,ULONG,SIZE_T,const LARGE_INTEGER*,SIZE_T*,SECTION_INHERIT,ULONG,ULONG);
34 static NTSTATUS (WINAPI * pNtUnmapViewOfSection)(HANDLE,PVOID);
35 static NTSTATUS (WINAPI * pNtClose)(HANDLE);
36 static BOOL (WINAPI *pIsWow64Process)(HANDLE, PBOOL);
40 /* one_before_last_pid is used to be able to compare values of a still running process
41 with the output of the test_query_process_times and test_query_process_handlecount tests.
43 static DWORD one_before_last_pid = 0;
45 #define NTDLL_GET_PROC(func) do { \
46 p ## func = (void*)GetProcAddress(hntdll, #func); \
48 trace("GetProcAddress(%s) failed\n", #func); \
53 static BOOL InitFunctionPtrs(void)
55 /* All needed functions are NT based, so using GetModuleHandle is a good check */
56 HMODULE hntdll = GetModuleHandle("ntdll");
59 win_skip("Not running on NT\n");
63 NTDLL_GET_PROC(NtQuerySystemInformation);
64 NTDLL_GET_PROC(NtQueryInformationProcess);
65 NTDLL_GET_PROC(NtQueryInformationThread);
66 NTDLL_GET_PROC(NtSetInformationProcess);
67 NTDLL_GET_PROC(NtSetInformationThread);
68 NTDLL_GET_PROC(NtReadVirtualMemory);
69 NTDLL_GET_PROC(NtQueryVirtualMemory);
70 NTDLL_GET_PROC(NtClose);
71 NTDLL_GET_PROC(NtCreateSection);
72 NTDLL_GET_PROC(NtMapViewOfSection);
73 NTDLL_GET_PROC(NtUnmapViewOfSection);
75 pIsWow64Process = (void *)GetProcAddress(GetModuleHandle("kernel32.dll"), "IsWow64Process");
76 if (!pIsWow64Process || !pIsWow64Process( GetCurrentProcess(), &is_wow64 )) is_wow64 = FALSE;
80 static void test_query_basic(void)
84 SYSTEM_BASIC_INFORMATION sbi;
86 /* This test also covers some basic parameter testing that should be the same for
87 * every information class
90 /* Use a nonexistent info class */
91 trace("Check nonexistent info class\n");
92 status = pNtQuerySystemInformation(-1, NULL, 0, NULL);
93 ok( status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED /* vista */,
94 "Expected STATUS_INVALID_INFO_CLASS or STATUS_NOT_IMPLEMENTED, got %08x\n", status);
96 /* Use an existing class but with a zero-length buffer */
97 trace("Check zero-length buffer\n");
98 status = pNtQuerySystemInformation(SystemBasicInformation, NULL, 0, NULL);
99 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
101 /* Use an existing class, correct length but no SystemInformation buffer */
102 trace("Check no SystemInformation buffer\n");
103 status = pNtQuerySystemInformation(SystemBasicInformation, NULL, sizeof(sbi), NULL);
104 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER /* vista */,
105 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_PARAMETER, got %08x\n", status);
107 /* Use a existing class, correct length, a pointer to a buffer but no ReturnLength pointer */
108 trace("Check no ReturnLength pointer\n");
109 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), NULL);
110 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
112 /* Check a too large buffer size */
113 trace("Check a too large buffer size\n");
114 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi) * 2, &ReturnLength);
115 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
117 /* Finally some correct calls */
118 trace("Check with correct parameters\n");
119 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
120 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
121 ok( sizeof(sbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
123 /* Check if we have some return values */
124 trace("Number of Processors : %d\n", sbi.NumberOfProcessors);
125 ok( sbi.NumberOfProcessors > 0, "Expected more than 0 processors, got %d\n", sbi.NumberOfProcessors);
128 static void test_query_cpu(void)
132 SYSTEM_CPU_INFORMATION sci;
134 status = pNtQuerySystemInformation(SystemCpuInformation, &sci, sizeof(sci), &ReturnLength);
135 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
136 ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
138 /* Check if we have some return values */
139 trace("Processor FeatureSet : %08x\n", sci.FeatureSet);
140 ok( sci.FeatureSet != 0, "Expected some features for this processor, got %08x\n", sci.FeatureSet);
143 static void test_query_performance(void)
147 ULONGLONG buffer[sizeof(SYSTEM_PERFORMANCE_INFORMATION)/sizeof(ULONGLONG) + 5];
148 DWORD size = sizeof(SYSTEM_PERFORMANCE_INFORMATION);
150 status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, 0, &ReturnLength);
151 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
153 status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, size, &ReturnLength);
154 if (status == STATUS_INFO_LENGTH_MISMATCH && is_wow64)
156 /* size is larger on wow64 under w2k8/win7 */
158 status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, size, &ReturnLength);
160 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
161 ok( ReturnLength == size, "Inconsistent length %d\n", ReturnLength);
163 status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, size + 2, &ReturnLength);
164 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
165 ok( ReturnLength == size || ReturnLength == size + 2,
166 "Inconsistent length %d\n", ReturnLength);
168 /* Not return values yet, as struct members are unknown */
171 static void test_query_timeofday(void)
176 /* Copy of our winternl.h structure turned into a private one */
177 typedef struct _SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE {
178 LARGE_INTEGER liKeBootTime;
179 LARGE_INTEGER liKeSystemTime;
180 LARGE_INTEGER liExpTimeZoneBias;
181 ULONG uCurrentTimeZoneId;
183 } SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE, *PSYSTEM_TIMEOFDAY_INFORMATION_PRIVATE;
185 SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE sti;
187 /* The struct size for NT (32 bytes) and Win2K/XP (48 bytes) differ.
189 * Windows 2000 and XP return STATUS_INFO_LENGTH_MISMATCH if the given buffer size is greater
190 * then 48 and 0 otherwise
191 * Windows NT returns STATUS_INFO_LENGTH_MISMATCH when the given buffer size is not correct
194 * Windows 2000 and XP copy the given buffer size into the provided buffer, if the return code is STATUS_SUCCESS
195 * NT only fills the buffer if the return code is STATUS_SUCCESS
199 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, sizeof(sti), &ReturnLength);
201 if (status == STATUS_INFO_LENGTH_MISMATCH)
203 trace("Windows version is NT, we have to cater for differences with W2K/WinXP\n");
205 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 0, &ReturnLength);
206 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
207 ok( 0 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength);
209 sti.uCurrentTimeZoneId = 0xdeadbeef;
210 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 28, &ReturnLength);
211 ok(status == STATUS_SUCCESS || broken(status == STATUS_INFO_LENGTH_MISMATCH /* NT4 */), "Expected STATUS_SUCCESS, got %08x\n", status);
212 ok( 0xdeadbeef == sti.uCurrentTimeZoneId, "This part of the buffer should not have been filled\n");
214 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 32, &ReturnLength);
215 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
216 ok( 32 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength);
220 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 0, &ReturnLength);
221 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
222 ok( 0 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength);
224 sti.uCurrentTimeZoneId = 0xdeadbeef;
225 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 24, &ReturnLength);
226 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
227 ok( 24 == ReturnLength, "ReturnLength should be 24, it is (%d)\n", ReturnLength);
228 ok( 0xdeadbeef == sti.uCurrentTimeZoneId, "This part of the buffer should not have been filled\n");
230 sti.uCurrentTimeZoneId = 0xdeadbeef;
231 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 32, &ReturnLength);
232 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
233 ok( 32 == ReturnLength, "ReturnLength should be 32, it is (%d)\n", ReturnLength);
234 ok( 0xdeadbeef != sti.uCurrentTimeZoneId, "Buffer should have been partially filled\n");
236 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 49, &ReturnLength);
237 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
238 ok( ReturnLength == 0 || ReturnLength == sizeof(sti) /* vista */,
239 "ReturnLength should be 0, it is (%d)\n", ReturnLength);
241 status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, sizeof(sti), &ReturnLength);
242 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
243 ok( sizeof(sti) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
246 /* Check if we have some return values */
247 trace("uCurrentTimeZoneId : (%d)\n", sti.uCurrentTimeZoneId);
250 static void test_query_process(void)
257 SYSTEM_BASIC_INFORMATION sbi;
259 /* Copy of our winternl.h structure turned into a private one */
260 typedef struct _SYSTEM_PROCESS_INFORMATION_PRIVATE {
261 ULONG NextEntryOffset;
264 FILETIME ftCreationTime;
266 FILETIME ftKernelTime;
267 UNICODE_STRING ProcessName;
268 DWORD dwBasePriority;
269 HANDLE UniqueProcessId;
270 HANDLE ParentProcessId;
274 VM_COUNTERS vmCounters;
275 IO_COUNTERS ioCounters;
276 SYSTEM_THREAD_INFORMATION ti[1];
277 } SYSTEM_PROCESS_INFORMATION_PRIVATE, *PSYSTEM_PROCESS_INFORMATION_PRIVATE;
279 ULONG SystemInformationLength = sizeof(SYSTEM_PROCESS_INFORMATION_PRIVATE);
280 SYSTEM_PROCESS_INFORMATION_PRIVATE *spi, *spi_buf = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
282 /* Only W2K3 returns the needed length, the rest returns 0, so we have to loop */
286 status = pNtQuerySystemInformation(SystemProcessInformation, spi_buf, SystemInformationLength, &ReturnLength);
288 if (status != STATUS_INFO_LENGTH_MISMATCH) break;
290 spi_buf = HeapReAlloc(GetProcessHeap(), 0, spi_buf , SystemInformationLength *= 2);
292 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
295 /* Get the first NextEntryOffset, from this we can deduce the OS version we're running
298 * NextEntryOffset for a process is 184 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION)
300 * NextEntryOffset for a process is 136 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION)
301 * Wine (with every windows version):
302 * NextEntryOffset for a process is 0 if just this test is running
303 * NextEntryOffset for a process is 184 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION) +
304 * ProcessName.MaximumLength
305 * if more wine processes are running
307 * Note : On windows the first process is in fact the Idle 'process' with a thread for every processor
310 pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
312 is_nt = ( spi->NextEntryOffset - (sbi.NumberOfProcessors * sizeof(SYSTEM_THREAD_INFORMATION)) == 136);
314 if (is_nt) win_skip("Windows version is NT, we will skip thread tests\n");
316 /* Check if we have some return values
318 * On windows there will be several processes running (Including the always present Idle and System)
319 * On wine we only have one (if this test is the only wine process running)
322 /* Loop through the processes */
328 last_pid = (DWORD_PTR)spi->UniqueProcessId;
330 ok( spi->dwThreadCount > 0, "Expected some threads for this process, got 0\n");
332 /* Loop through the threads, skip NT4 for now */
337 for ( j = 0; j < spi->dwThreadCount; j++)
340 ok ( spi->ti[j].ClientId.UniqueProcess == spi->UniqueProcessId,
341 "The owning pid of the thread (%p) doesn't equal the pid (%p) of the process\n",
342 spi->ti[j].ClientId.UniqueProcess, spi->UniqueProcessId);
346 if (!spi->NextEntryOffset) break;
348 one_before_last_pid = last_pid;
350 spi = (SYSTEM_PROCESS_INFORMATION_PRIVATE*)((char*)spi + spi->NextEntryOffset);
352 trace("Total number of running processes : %d\n", i);
353 if (!is_nt) trace("Total number of running threads : %d\n", k);
355 if (one_before_last_pid == 0) one_before_last_pid = last_pid;
357 HeapFree( GetProcessHeap(), 0, spi_buf);
360 static void test_query_procperf(void)
365 SYSTEM_BASIC_INFORMATION sbi;
366 SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION* sppi;
368 /* Find out the number of processors */
369 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
370 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
371 NeededLength = sbi.NumberOfProcessors * sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION);
373 sppi = HeapAlloc(GetProcessHeap(), 0, NeededLength);
375 status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, 0, &ReturnLength);
376 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
378 /* Try it for 1 processor */
379 sppi->KernelTime.QuadPart = 0xdeaddead;
380 sppi->UserTime.QuadPart = 0xdeaddead;
381 sppi->IdleTime.QuadPart = 0xdeaddead;
382 status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi,
383 sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION), &ReturnLength);
384 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
385 ok( sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION) == ReturnLength,
386 "Inconsistent length %d\n", ReturnLength);
387 ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n");
388 ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n");
389 ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n");
391 /* Try it for all processors */
392 sppi->KernelTime.QuadPart = 0xdeaddead;
393 sppi->UserTime.QuadPart = 0xdeaddead;
394 sppi->IdleTime.QuadPart = 0xdeaddead;
395 status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, NeededLength, &ReturnLength);
396 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
397 ok( NeededLength == ReturnLength, "Inconsistent length (%d) <-> (%d)\n", NeededLength, ReturnLength);
398 ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n");
399 ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n");
400 ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n");
402 /* A too large given buffer size */
403 sppi = HeapReAlloc(GetProcessHeap(), 0, sppi , NeededLength + 2);
404 sppi->KernelTime.QuadPart = 0xdeaddead;
405 sppi->UserTime.QuadPart = 0xdeaddead;
406 sppi->IdleTime.QuadPart = 0xdeaddead;
407 status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, NeededLength + 2, &ReturnLength);
408 ok( status == STATUS_SUCCESS || status == STATUS_INFO_LENGTH_MISMATCH /* vista */,
409 "Expected STATUS_SUCCESS or STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
410 ok( NeededLength == ReturnLength, "Inconsistent length (%d) <-> (%d)\n", NeededLength, ReturnLength);
411 if (status == STATUS_SUCCESS)
413 ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n");
414 ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n");
415 ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n");
417 else /* vista and 2008 */
419 ok (sppi->KernelTime.QuadPart == 0xdeaddead, "KernelTime changed\n");
420 ok (sppi->UserTime.QuadPart == 0xdeaddead, "UserTime changed\n");
421 ok (sppi->IdleTime.QuadPart == 0xdeaddead, "IdleTime changed\n");
424 HeapFree( GetProcessHeap(), 0, sppi);
427 static void test_query_module(void)
431 ULONG ModuleCount, i;
433 ULONG SystemInformationLength = sizeof(SYSTEM_MODULE_INFORMATION);
434 SYSTEM_MODULE_INFORMATION* smi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
437 /* Request the needed length */
438 status = pNtQuerySystemInformation(SystemModuleInformation, smi, 0, &ReturnLength);
439 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
440 ok( ReturnLength > 0, "Expected a ReturnLength to show the needed length\n");
442 SystemInformationLength = ReturnLength;
443 smi = HeapReAlloc(GetProcessHeap(), 0, smi , SystemInformationLength);
444 status = pNtQuerySystemInformation(SystemModuleInformation, smi, SystemInformationLength, &ReturnLength);
445 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
447 ModuleCount = smi->ModulesCount;
448 sm = &smi->Modules[0];
449 /* our implementation is a stub for now */
450 ok( ModuleCount > 0, "Expected some modules to be loaded\n");
452 /* Loop through all the modules/drivers, Wine doesn't get here (yet) */
453 for (i = 0; i < ModuleCount ; i++)
455 ok( i == sm->Id, "Id (%d) should have matched %u\n", sm->Id, i);
459 HeapFree( GetProcessHeap(), 0, smi);
462 static void test_query_handle(void)
466 ULONG SystemInformationLength = sizeof(SYSTEM_HANDLE_INFORMATION);
467 SYSTEM_HANDLE_INFORMATION* shi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
469 /* Request the needed length : a SystemInformationLength greater than one struct sets ReturnLength */
470 status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
471 todo_wine ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
473 SystemInformationLength = ReturnLength;
474 shi = HeapReAlloc(GetProcessHeap(), 0, shi , SystemInformationLength);
475 status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
476 if (status != STATUS_INFO_LENGTH_MISMATCH) /* vista */
478 ok( status == STATUS_SUCCESS,
479 "Expected STATUS_SUCCESS, got %08x\n", status);
481 /* Check if we have some return values */
482 trace("Number of Handles : %d\n", shi->Count);
485 /* our implementation is a stub for now */
486 ok( shi->Count > 1, "Expected more than 1 handles, got (%d)\n", shi->Count);
489 HeapFree( GetProcessHeap(), 0, shi);
492 static void test_query_cache(void)
496 SYSTEM_CACHE_INFORMATION sci;
498 status = pNtQuerySystemInformation(SystemCacheInformation, &sci, 0, &ReturnLength);
499 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
501 status = pNtQuerySystemInformation(SystemCacheInformation, &sci, sizeof(sci), &ReturnLength);
502 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
503 ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
505 status = pNtQuerySystemInformation(SystemCacheInformation, &sci, sizeof(sci) + 2, &ReturnLength);
506 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
507 ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
510 static void test_query_interrupt(void)
515 SYSTEM_BASIC_INFORMATION sbi;
516 SYSTEM_INTERRUPT_INFORMATION* sii;
518 /* Find out the number of processors */
519 status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
520 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
521 NeededLength = sbi.NumberOfProcessors * sizeof(SYSTEM_INTERRUPT_INFORMATION);
523 sii = HeapAlloc(GetProcessHeap(), 0, NeededLength);
525 status = pNtQuerySystemInformation(SystemInterruptInformation, sii, 0, &ReturnLength);
526 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
528 /* Try it for all processors */
529 status = pNtQuerySystemInformation(SystemInterruptInformation, sii, NeededLength, &ReturnLength);
530 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
532 /* Windows XP and W2K3 (and others?) always return 0 for the ReturnLength
533 * No test added for this as it's highly unlikely that an app depends on this
536 HeapFree( GetProcessHeap(), 0, sii);
539 static void test_query_kerndebug(void)
543 SYSTEM_KERNEL_DEBUGGER_INFORMATION skdi;
545 status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, 0, &ReturnLength);
546 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
548 status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, sizeof(skdi), &ReturnLength);
549 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
550 ok( sizeof(skdi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
552 status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, sizeof(skdi) + 2, &ReturnLength);
553 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
554 ok( sizeof(skdi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
557 static void test_query_regquota(void)
561 SYSTEM_REGISTRY_QUOTA_INFORMATION srqi;
563 status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, 0, &ReturnLength);
564 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
566 status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, sizeof(srqi), &ReturnLength);
567 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
568 ok( sizeof(srqi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
570 status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, sizeof(srqi) + 2, &ReturnLength);
571 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
572 ok( sizeof(srqi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
575 static void test_query_process_basic(void)
580 typedef struct _PROCESS_BASIC_INFORMATION_PRIVATE {
581 DWORD_PTR ExitStatus;
583 DWORD_PTR AffinityMask;
584 DWORD_PTR BasePriority;
585 ULONG_PTR UniqueProcessId;
586 ULONG_PTR InheritedFromUniqueProcessId;
587 } PROCESS_BASIC_INFORMATION_PRIVATE, *PPROCESS_BASIC_INFORMATION_PRIVATE;
589 PROCESS_BASIC_INFORMATION_PRIVATE pbi;
591 /* This test also covers some basic parameter testing that should be the same for
592 * every information class
595 /* Use a nonexistent info class */
596 trace("Check nonexistent info class\n");
597 status = pNtQueryInformationProcess(NULL, -1, NULL, 0, NULL);
598 ok( status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED /* vista */,
599 "Expected STATUS_INVALID_INFO_CLASS or STATUS_NOT_IMPLEMENTED, got %08x\n", status);
601 /* Do not give a handle and buffer */
602 trace("Check NULL handle and buffer and zero-length buffersize\n");
603 status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, NULL, 0, NULL);
604 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
606 /* Use a correct info class and buffer size, but still no handle and buffer */
607 trace("Check NULL handle and buffer\n");
608 status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, NULL, sizeof(pbi), NULL);
609 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
610 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
612 /* Use a correct info class and buffer size, but still no handle */
613 trace("Check NULL handle\n");
614 status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, &pbi, sizeof(pbi), NULL);
615 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
617 /* Use a greater buffer size */
618 trace("Check NULL handle and too large buffersize\n");
619 status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, &pbi, sizeof(pbi) * 2, NULL);
620 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
622 /* Use no ReturnLength */
623 trace("Check NULL ReturnLength\n");
624 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL);
625 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
627 /* Finally some correct calls */
628 trace("Check with correct parameters\n");
629 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), &ReturnLength);
630 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
631 ok( sizeof(pbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
633 /* Everything is correct except a too large buffersize */
634 trace("Too large buffersize\n");
635 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi) * 2, &ReturnLength);
636 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
637 ok( sizeof(pbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
639 /* Check if we have some return values */
640 trace("ProcessID : %lx\n", pbi.UniqueProcessId);
641 ok( pbi.UniqueProcessId > 0, "Expected a ProcessID > 0, got 0\n");
644 static void test_query_process_vm(void)
649 ULONG old_size = FIELD_OFFSET(VM_COUNTERS,PrivatePageCount);
651 status = pNtQueryInformationProcess(NULL, ProcessVmCounters, NULL, sizeof(pvi), NULL);
652 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
653 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
655 status = pNtQueryInformationProcess(NULL, ProcessVmCounters, &pvi, old_size, NULL);
656 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
658 /* Windows XP and W2K3 will report success for a size of 44 AND 48 !
659 Windows W2K will only report success for 44.
660 For now we only care for 44, which is FIELD_OFFSET(VM_COUNTERS,PrivatePageCount))
663 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, 24, &ReturnLength);
664 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
666 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, old_size, &ReturnLength);
667 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
668 ok( old_size == ReturnLength, "Inconsistent length %d\n", ReturnLength);
670 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, 46, &ReturnLength);
671 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
672 ok( ReturnLength == old_size || ReturnLength == sizeof(pvi), "Inconsistent length %d\n", ReturnLength);
674 /* Check if we have some return values */
675 trace("WorkingSetSize : %ld\n", pvi.WorkingSetSize);
678 ok( pvi.WorkingSetSize > 0, "Expected a WorkingSetSize > 0\n");
682 static void test_query_process_io(void)
688 /* NT4 doesn't support this information class, so check for it */
689 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii), &ReturnLength);
690 if (status == STATUS_NOT_SUPPORTED)
692 win_skip("ProcessIoCounters information class is not supported\n");
696 status = pNtQueryInformationProcess(NULL, ProcessIoCounters, NULL, sizeof(pii), NULL);
697 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
698 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
700 status = pNtQueryInformationProcess(NULL, ProcessIoCounters, &pii, sizeof(pii), NULL);
701 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
703 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, 24, &ReturnLength);
704 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
706 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii), &ReturnLength);
707 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
708 ok( sizeof(pii) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
710 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii) * 2, &ReturnLength);
711 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
712 ok( sizeof(pii) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
714 /* Check if we have some return values */
715 trace("OtherOperationCount : 0x%x%08x\n", (DWORD)(pii.OtherOperationCount >> 32), (DWORD)pii.OtherOperationCount);
718 ok( pii.OtherOperationCount > 0, "Expected an OtherOperationCount > 0\n");
722 static void test_query_process_times(void)
727 SYSTEMTIME UTC, Local;
728 KERNEL_USER_TIMES spti;
730 status = pNtQueryInformationProcess(NULL, ProcessTimes, NULL, sizeof(spti), NULL);
731 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
732 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
734 status = pNtQueryInformationProcess(NULL, ProcessTimes, &spti, sizeof(spti), NULL);
735 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
737 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessTimes, &spti, 24, &ReturnLength);
738 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
740 process = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, one_before_last_pid);
743 trace("Could not open process with ID : %d, error : %u. Going to use current one.\n", one_before_last_pid, GetLastError());
744 process = GetCurrentProcess();
745 trace("ProcessTimes for current process\n");
748 trace("ProcessTimes for process with ID : %d\n", one_before_last_pid);
750 status = pNtQueryInformationProcess( process, ProcessTimes, &spti, sizeof(spti), &ReturnLength);
751 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
752 ok( sizeof(spti) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
753 CloseHandle(process);
755 FileTimeToSystemTime((const FILETIME *)&spti.CreateTime, &UTC);
756 SystemTimeToTzSpecificLocalTime(NULL, &UTC, &Local);
757 trace("CreateTime : %02d/%02d/%04d %02d:%02d:%02d\n", Local.wMonth, Local.wDay, Local.wYear,
758 Local.wHour, Local.wMinute, Local.wSecond);
760 FileTimeToSystemTime((const FILETIME *)&spti.ExitTime, &UTC);
761 SystemTimeToTzSpecificLocalTime(NULL, &UTC, &Local);
762 trace("ExitTime : %02d/%02d/%04d %02d:%02d:%02d\n", Local.wMonth, Local.wDay, Local.wYear,
763 Local.wHour, Local.wMinute, Local.wSecond);
765 FileTimeToSystemTime((const FILETIME *)&spti.KernelTime, &Local);
766 trace("KernelTime : %02d:%02d:%02d.%03d\n", Local.wHour, Local.wMinute, Local.wSecond, Local.wMilliseconds);
768 FileTimeToSystemTime((const FILETIME *)&spti.UserTime, &Local);
769 trace("UserTime : %02d:%02d:%02d.%03d\n", Local.wHour, Local.wMinute, Local.wSecond, Local.wMilliseconds);
771 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessTimes, &spti, sizeof(spti) * 2, &ReturnLength);
772 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
773 ok( sizeof(spti) == ReturnLength ||
774 ReturnLength == 0 /* vista */ ||
775 broken(is_wow64), /* returns garbage on wow64 */
776 "Inconsistent length %d\n", ReturnLength);
779 static void test_query_process_debug_port(int argc, char **argv)
781 DWORD_PTR debug_port = 0xdeadbeef;
782 char cmdline[MAX_PATH];
783 PROCESS_INFORMATION pi;
784 STARTUPINFO si = { 0 };
788 sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
791 ret = CreateProcess(NULL, cmdline, NULL, NULL, FALSE, DEBUG_PROCESS, NULL, NULL, &si, &pi);
792 ok(ret, "CreateProcess failed, last error %#x.\n", GetLastError());
795 status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
797 ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
799 status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
800 NULL, sizeof(debug_port), NULL);
801 ok(status == STATUS_INVALID_HANDLE || status == STATUS_ACCESS_VIOLATION,
802 "Expected STATUS_INVALID_HANDLE, got %#x.\n", status);
804 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
805 NULL, sizeof(debug_port), NULL);
806 ok(status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
808 status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
809 &debug_port, sizeof(debug_port), NULL);
810 ok(status == STATUS_INVALID_HANDLE, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
812 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
813 &debug_port, sizeof(debug_port) - 1, NULL);
814 ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
816 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
817 &debug_port, sizeof(debug_port) + 1, NULL);
818 ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
820 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
821 &debug_port, sizeof(debug_port), NULL);
822 ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
823 ok(debug_port == 0, "Expected port 0, got %#lx.\n", debug_port);
825 status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugPort,
826 &debug_port, sizeof(debug_port), NULL);
827 ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
828 ok(debug_port == ~(DWORD_PTR)0, "Expected port %#lx, got %#lx.\n", ~(DWORD_PTR)0, debug_port);
834 ret = WaitForDebugEvent(&ev, INFINITE);
835 ok(ret, "WaitForDebugEvent failed, last error %#x.\n", GetLastError());
838 if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
840 ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
841 ok(ret, "ContinueDebugEvent failed, last error %#x.\n", GetLastError());
845 ret = CloseHandle(pi.hThread);
846 ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
847 ret = CloseHandle(pi.hProcess);
848 ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
851 static void test_query_process_handlecount(void)
856 BYTE buffer[2 * sizeof(DWORD)];
859 status = pNtQueryInformationProcess(NULL, ProcessHandleCount, NULL, sizeof(handlecount), NULL);
860 ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
861 "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status);
863 status = pNtQueryInformationProcess(NULL, ProcessHandleCount, &handlecount, sizeof(handlecount), NULL);
864 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
866 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessHandleCount, &handlecount, 2, &ReturnLength);
867 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
869 process = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, one_before_last_pid);
872 trace("Could not open process with ID : %d, error : %u. Going to use current one.\n", one_before_last_pid, GetLastError());
873 process = GetCurrentProcess();
874 trace("ProcessHandleCount for current process\n");
877 trace("ProcessHandleCount for process with ID : %d\n", one_before_last_pid);
879 status = pNtQueryInformationProcess( process, ProcessHandleCount, &handlecount, sizeof(handlecount), &ReturnLength);
880 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
881 ok( sizeof(handlecount) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
882 CloseHandle(process);
884 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessHandleCount, buffer, sizeof(buffer), &ReturnLength);
885 ok( status == STATUS_INFO_LENGTH_MISMATCH || status == STATUS_SUCCESS,
886 "Expected STATUS_INFO_LENGTH_MISMATCH or STATUS_SUCCESS, got %08x\n", status);
887 ok( sizeof(handlecount) == ReturnLength, "Inconsistent length %d\n", ReturnLength);
889 /* Check if we have some return values */
890 trace("HandleCount : %d\n", handlecount);
893 ok( handlecount > 0, "Expected some handles, got 0\n");
897 static void test_query_process_image_file_name(void)
901 UNICODE_STRING image_file_name;
906 status = pNtQueryInformationProcess(NULL, ProcessImageFileName, &image_file_name, sizeof(image_file_name), NULL);
907 if (status == STATUS_INVALID_INFO_CLASS)
909 win_skip("ProcessImageFileName is not supported\n");
912 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
914 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, &image_file_name, 2, &ReturnLength);
915 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
917 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, &image_file_name, sizeof(image_file_name), &ReturnLength);
918 ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
920 buffer = HeapAlloc(GetProcessHeap(), 0, ReturnLength);
921 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, buffer, ReturnLength, &ReturnLength);
922 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
923 memcpy(&image_file_name, buffer, sizeof(image_file_name));
924 len = WideCharToMultiByte(CP_ACP, 0, image_file_name.Buffer, image_file_name.Length/sizeof(WCHAR), NULL, 0, NULL, NULL);
925 file_nameA = HeapAlloc(GetProcessHeap(), 0, len + 1);
926 WideCharToMultiByte(CP_ACP, 0, image_file_name.Buffer, image_file_name.Length/sizeof(WCHAR), file_nameA, len, NULL, NULL);
927 file_nameA[len] = '\0';
928 HeapFree(GetProcessHeap(), 0, buffer);
929 trace("process image file name: %s\n", file_nameA);
930 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);
931 HeapFree(GetProcessHeap(), 0, file_nameA);
934 static void test_query_process_debug_object_handle(int argc, char **argv)
936 char cmdline[MAX_PATH];
937 STARTUPINFO si = {0};
938 PROCESS_INFORMATION pi;
943 sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
946 ret = CreateProcess(NULL, cmdline, NULL, NULL, FALSE, DEBUG_PROCESS, NULL,
948 ok(ret, "CreateProcess failed with last error %u\n", GetLastError());
951 status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle, NULL,
953 if (status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED)
955 win_skip("ProcessDebugObjectHandle is not supported\n");
958 ok(status == STATUS_INFO_LENGTH_MISMATCH,
959 "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n",
962 status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle, NULL,
963 sizeof(debug_object), NULL);
964 ok(status == STATUS_INVALID_HANDLE ||
965 status == STATUS_ACCESS_VIOLATION, /* XP */
966 "Expected NtQueryInformationProcess to return STATUS_INVALID_HANDLE, got 0x%08x\n", status);
968 status = pNtQueryInformationProcess(GetCurrentProcess(),
969 ProcessDebugObjectHandle, NULL, sizeof(debug_object), NULL);
970 ok(status == STATUS_ACCESS_VIOLATION,
971 "Expected NtQueryInformationProcess to return STATUS_ACCESS_VIOLATION, got 0x%08x\n", status);
973 status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle,
974 &debug_object, sizeof(debug_object), NULL);
975 ok(status == STATUS_INVALID_HANDLE,
976 "Expected NtQueryInformationProcess to return STATUS_ACCESS_VIOLATION, got 0x%08x\n", status);
978 status = pNtQueryInformationProcess(GetCurrentProcess(),
979 ProcessDebugObjectHandle, &debug_object,
980 sizeof(debug_object) - 1, NULL);
981 ok(status == STATUS_INFO_LENGTH_MISMATCH,
982 "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n", status);
984 status = pNtQueryInformationProcess(GetCurrentProcess(),
985 ProcessDebugObjectHandle, &debug_object,
986 sizeof(debug_object) + 1, NULL);
987 ok(status == STATUS_INFO_LENGTH_MISMATCH,
988 "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n", status);
990 debug_object = (HANDLE)0xdeadbeef;
991 status = pNtQueryInformationProcess(GetCurrentProcess(),
992 ProcessDebugObjectHandle, &debug_object,
993 sizeof(debug_object), NULL);
994 ok(status == STATUS_PORT_NOT_SET,
995 "Expected NtQueryInformationProcess to return STATUS_PORT_NOT_SET, got 0x%08x\n", status);
996 ok(debug_object == NULL ||
997 broken(debug_object == (HANDLE)0xdeadbeef), /* Wow64 */
998 "Expected debug object handle to be NULL, got %p\n", debug_object);
1000 debug_object = (HANDLE)0xdeadbeef;
1001 status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugObjectHandle,
1002 &debug_object, sizeof(debug_object), NULL);
1004 ok(status == STATUS_SUCCESS,
1005 "Expected NtQueryInformationProcess to return STATUS_SUCCESS, got 0x%08x\n", status);
1007 ok(debug_object != NULL,
1008 "Expected debug object handle to be non-NULL, got %p\n", debug_object);
1014 ret = WaitForDebugEvent(&ev, INFINITE);
1015 ok(ret, "WaitForDebugEvent failed with last error %u\n", GetLastError());
1018 if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
1020 ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
1021 ok(ret, "ContinueDebugEvent failed with last error %u\n", GetLastError());
1025 ret = CloseHandle(pi.hThread);
1026 ok(ret, "CloseHandle failed with last error %u\n", GetLastError());
1027 ret = CloseHandle(pi.hProcess);
1028 ok(ret, "CloseHandle failed with last error %u\n", GetLastError());
1031 static void test_query_process_debug_flags(int argc, char **argv)
1033 DWORD debug_flags = 0xdeadbeef;
1034 char cmdline[MAX_PATH];
1035 PROCESS_INFORMATION pi;
1036 STARTUPINFO si = { 0 };
1040 sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
1043 ret = CreateProcess(NULL, cmdline, NULL, NULL, FALSE, DEBUG_PROCESS | DEBUG_ONLY_THIS_PROCESS, NULL, NULL, &si, &pi);
1044 ok(ret, "CreateProcess failed, last error %#x.\n", GetLastError());
1047 status = pNtQueryInformationProcess(NULL, ProcessDebugFlags,
1049 ok(status == STATUS_INFO_LENGTH_MISMATCH || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
1051 status = pNtQueryInformationProcess(NULL, ProcessDebugFlags,
1052 NULL, sizeof(debug_flags), NULL);
1053 ok(status == STATUS_INVALID_HANDLE || status == STATUS_ACCESS_VIOLATION || broken(status == STATUS_INVALID_INFO_CLASS) /* W7PROX64 (32-bit) */,
1054 "Expected STATUS_INVALID_HANDLE, got %#x.\n", status);
1056 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
1057 NULL, sizeof(debug_flags), NULL);
1058 ok(status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
1060 status = pNtQueryInformationProcess(NULL, ProcessDebugFlags,
1061 &debug_flags, sizeof(debug_flags), NULL);
1062 ok(status == STATUS_INVALID_HANDLE || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
1064 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
1065 &debug_flags, sizeof(debug_flags) - 1, NULL);
1066 ok(status == STATUS_INFO_LENGTH_MISMATCH || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
1068 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
1069 &debug_flags, sizeof(debug_flags) + 1, NULL);
1070 ok(status == STATUS_INFO_LENGTH_MISMATCH || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
1072 status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
1073 &debug_flags, sizeof(debug_flags), NULL);
1074 ok(!status || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "NtQueryInformationProcess failed, status %#x.\n", status);
1075 ok(debug_flags == TRUE|| broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected flag TRUE, got %x.\n", debug_flags);
1077 status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugFlags,
1078 &debug_flags, sizeof(debug_flags), NULL);
1079 ok(!status || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "NtQueryInformationProcess failed, status %#x.\n", status);
1080 ok(debug_flags == FALSE || broken(status == STATUS_INVALID_INFO_CLASS) /* NT4 */, "Expected flag FALSE, got %x.\n", debug_flags);
1086 ret = WaitForDebugEvent(&ev, INFINITE);
1087 ok(ret, "WaitForDebugEvent failed, last error %#x.\n", GetLastError());
1090 if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
1092 ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
1093 ok(ret, "ContinueDebugEvent failed, last error %#x.\n", GetLastError());
1097 ret = CloseHandle(pi.hThread);
1098 ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
1099 ret = CloseHandle(pi.hProcess);
1100 ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
1103 static void test_readvirtualmemory(void)
1108 static const char teststring[] = "test string";
1111 process = OpenProcess(PROCESS_VM_READ, FALSE, GetCurrentProcessId());
1112 ok(process != 0, "Expected to be able to open own process for reading memory\n");
1114 /* normal operation */
1115 status = pNtReadVirtualMemory(process, teststring, buffer, 12, &readcount);
1116 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1117 ok( readcount == 12, "Expected to read 12 bytes, got %ld\n",readcount);
1118 ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n");
1120 /* no number of bytes */
1121 memset(buffer, 0, 12);
1122 status = pNtReadVirtualMemory(process, teststring, buffer, 12, NULL);
1123 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1124 ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n");
1126 /* illegal remote address */
1128 status = pNtReadVirtualMemory(process, (void *) 0x1234, buffer, 12, &readcount);
1129 ok( status == STATUS_PARTIAL_COPY || broken(status == STATUS_ACCESS_VIOLATION), "Expected STATUS_PARTIAL_COPY, got %08x\n", status);
1130 if (status == STATUS_PARTIAL_COPY)
1131 ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount);
1135 status = pNtReadVirtualMemory(0, teststring, buffer, 12, &readcount);
1136 ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
1137 ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount);
1139 /* pseudo handle for current process*/
1140 memset(buffer, 0, 12);
1141 status = pNtReadVirtualMemory((HANDLE)-1, teststring, buffer, 12, &readcount);
1142 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1143 ok( readcount == 12, "Expected to read 12 bytes, got %ld\n",readcount);
1144 ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n");
1146 /* illegal local address */
1147 status = pNtReadVirtualMemory(process, teststring, (void *)0x1234, 12, &readcount);
1148 ok( status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %08x\n", status);
1149 ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount);
1151 CloseHandle(process);
1154 static void test_mapprotection(void)
1158 MEMORY_BASIC_INFORMATION info;
1159 ULONG oldflags, flagsize, flags = MEM_EXECUTE_OPTION_ENABLE;
1160 LARGE_INTEGER size, offset;
1162 SIZE_T retlen, count;
1166 skip("No NtClose ... Win98\n");
1169 /* Switch to being a noexec unaware process */
1170 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &oldflags, sizeof (oldflags), &flagsize);
1171 if (status == STATUS_INVALID_PARAMETER) {
1172 skip("Invalid Parameter on ProcessExecuteFlags query?\n");
1175 ok( (status == STATUS_SUCCESS) || (status == STATUS_INVALID_INFO_CLASS), "Expected STATUS_SUCCESS, got %08x\n", status);
1176 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &flags, sizeof(flags) );
1177 ok( (status == STATUS_SUCCESS) || (status == STATUS_INVALID_INFO_CLASS), "Expected STATUS_SUCCESS, got %08x\n", status);
1179 size.u.LowPart = 0x1000;
1180 size.u.HighPart = 0;
1181 status = pNtCreateSection ( &h,
1182 STANDARD_RIGHTS_REQUIRED | SECTION_QUERY | SECTION_MAP_READ | SECTION_MAP_WRITE | SECTION_MAP_EXECUTE,
1186 SEC_COMMIT | SEC_NOCACHE,
1189 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1191 offset.u.LowPart = 0;
1192 offset.u.HighPart = 0;
1195 status = pNtMapViewOfSection ( h, GetCurrentProcess(), &addr, 0, 0, &offset, &count, ViewShare, 0, PAGE_READWRITE);
1196 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1197 memset (addr, 0xc3, 1); /* lret ... in both i386 and x86_64 */
1198 trace("trying to execute code in the readwrite only mapped anon file...\n");
1200 trace("...done.\n");
1202 status = pNtQueryVirtualMemory( GetCurrentProcess(), addr, MemoryBasicInformation, &info, sizeof(info), &retlen );
1203 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1204 ok( retlen == sizeof(info), "Expected STATUS_SUCCESS, got %08x\n", status);
1205 ok(info.Protect == PAGE_READWRITE, "addr.Protect is not PAGE_READWRITE, but 0x%x\n", info.Protect);
1207 status = pNtUnmapViewOfSection (GetCurrentProcess(), addr);
1208 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1212 pNtSetInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &oldflags, sizeof(oldflags) );
1215 static void test_queryvirtualmemory(void)
1219 static const char teststring[] = "test string";
1220 static char datatestbuf[42] = "abc";
1221 static char rwtestbuf[42];
1222 MEMORY_BASIC_INFORMATION mbi;
1226 module = GetModuleHandle( "ntdll.dll" );
1227 trace("Check flags of the PE header of NTDLL.DLL at %p\n", module);
1228 status = pNtQueryVirtualMemory(NtCurrentProcess(), module, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1229 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1230 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1231 ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
1232 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1233 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
1234 ok (mbi.Protect == PAGE_READONLY, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_READONLY);
1235 ok (mbi.Type == MEM_IMAGE, "mbi.Type is 0x%x, expected 0x%x\n", mbi.Type, MEM_IMAGE);
1237 trace("Check flags of a function entry in NTDLL.DLL at %p\n", pNtQueryVirtualMemory);
1238 module = GetModuleHandle( "ntdll.dll" );
1239 status = pNtQueryVirtualMemory(NtCurrentProcess(), pNtQueryVirtualMemory, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1240 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1241 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1242 ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
1243 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1244 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
1245 ok (mbi.Protect == PAGE_EXECUTE_READ, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_EXECUTE_READ);
1247 trace("Check flags of heap at %p\n", GetProcessHeap());
1248 status = pNtQueryVirtualMemory(NtCurrentProcess(), GetProcessHeap(), MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1249 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1250 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1251 ok (mbi.AllocationProtect == PAGE_READWRITE || mbi.AllocationProtect == PAGE_EXECUTE_READWRITE,
1252 "mbi.AllocationProtect is 0x%x\n", mbi.AllocationProtect);
1253 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
1254 ok (mbi.Protect == PAGE_READWRITE || mbi.Protect == PAGE_EXECUTE_READWRITE,
1255 "mbi.Protect is 0x%x\n", mbi.Protect);
1257 trace("Check flags of stack at %p\n", stackbuf);
1258 status = pNtQueryVirtualMemory(NtCurrentProcess(), stackbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1259 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1260 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1261 ok (mbi.AllocationProtect == PAGE_READWRITE, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_READWRITE);
1262 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
1263 ok (mbi.Protect == PAGE_READWRITE, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_READWRITE);
1265 trace("Check flags of read-only data at %p\n", teststring);
1266 module = GetModuleHandle( NULL );
1267 status = pNtQueryVirtualMemory(NtCurrentProcess(), teststring, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1268 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1269 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1270 ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
1271 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1272 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
1273 if (mbi.Protect != PAGE_READONLY)
1274 todo_wine ok( mbi.Protect == PAGE_READONLY, "mbi.Protect is 0x%x, expected 0x%X\n", mbi.Protect, PAGE_READONLY);
1276 trace("Check flags of read-write data at %p\n", datatestbuf);
1277 status = pNtQueryVirtualMemory(NtCurrentProcess(), datatestbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1278 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1279 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1280 ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
1281 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1282 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
1283 ok (mbi.Protect == PAGE_READWRITE || mbi.Protect == PAGE_WRITECOPY,
1284 "mbi.Protect is 0x%x\n", mbi.Protect);
1286 trace("Check flags of read-write uninitialized data (.bss) at %p\n", rwtestbuf);
1287 status = pNtQueryVirtualMemory(NtCurrentProcess(), rwtestbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
1288 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1289 ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
1290 if (mbi.AllocationBase == module)
1292 ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
1293 ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
1294 ok (mbi.Protect == PAGE_READWRITE, "mbi.Protect is 0x%x, expected 0x%X\n", mbi.Protect, PAGE_READWRITE);
1296 else skip( "bss is outside of module\n" ); /* this can happen on Mac OS */
1299 static void test_affinity(void)
1302 PROCESS_BASIC_INFORMATION pbi;
1303 DWORD_PTR proc_affinity, thread_affinity;
1304 THREAD_BASIC_INFORMATION tbi;
1308 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL );
1309 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1310 proc_affinity = (DWORD_PTR)pbi.Reserved2[0];
1311 ok( proc_affinity == (1 << si.dwNumberOfProcessors) - 1, "Unexpected process affinity\n" );
1312 proc_affinity = 1 << si.dwNumberOfProcessors;
1313 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) );
1314 ok( status == STATUS_INVALID_PARAMETER,
1315 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1318 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) );
1319 ok( status == STATUS_INVALID_PARAMETER,
1320 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1322 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1323 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1324 ok( tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1, "Unexpected thread affinity\n" );
1325 thread_affinity = 1 << si.dwNumberOfProcessors;
1326 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1327 ok( status == STATUS_INVALID_PARAMETER,
1328 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1329 thread_affinity = 0;
1330 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1331 ok( status == STATUS_INVALID_PARAMETER,
1332 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1334 thread_affinity = 1;
1335 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1336 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1337 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1338 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1339 ok( tbi.AffinityMask == 1, "Unexpected thread affinity\n" );
1341 /* NOTE: Pre-Vista does not recognize the "all processors" flag (all bits set) */
1342 thread_affinity = ~(DWORD_PTR)0;
1343 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1344 ok( broken(status == STATUS_INVALID_PARAMETER) || status == STATUS_SUCCESS,
1345 "Expected STATUS_SUCCESS, got %08x\n", status);
1347 if (si.dwNumberOfProcessors <= 1)
1349 skip("only one processor, skipping affinity testing\n");
1353 /* Test thread affinity mask resulting from "all processors" flag */
1354 if (status == STATUS_SUCCESS)
1356 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1357 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1358 ok( broken(tbi.AffinityMask == 1) || tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1,
1359 "Unexpected thread affinity\n" );
1362 skip("Cannot test thread affinity mask for 'all processors' flag\n");
1365 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) );
1366 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1367 status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL );
1368 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1369 proc_affinity = (DWORD_PTR)pbi.Reserved2[0];
1370 ok( proc_affinity == 2, "Unexpected process affinity\n" );
1371 /* Setting the process affinity changes the thread affinity to match */
1372 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1373 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1374 ok( tbi.AffinityMask == 2, "Unexpected thread affinity\n" );
1375 /* The thread affinity is restricted to the process affinity */
1376 thread_affinity = 1;
1377 status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
1378 ok( status == STATUS_INVALID_PARAMETER,
1379 "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
1381 proc_affinity = (1 << si.dwNumberOfProcessors) - 1;
1382 status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) );
1383 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1384 /* Resetting the process affinity also resets the thread affinity */
1385 status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
1386 ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
1387 ok( tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1,
1388 "Unexpected thread affinity\n" );
1396 if(!InitFunctionPtrs())
1399 argc = winetest_get_mainargs(&argv);
1400 if (argc >= 3) return; /* Child */
1402 /* NtQuerySystemInformation */
1404 /* 0x0 SystemBasicInformation */
1405 trace("Starting test_query_basic()\n");
1408 /* 0x1 SystemCpuInformation */
1409 trace("Starting test_query_cpu()\n");
1412 /* 0x2 SystemPerformanceInformation */
1413 trace("Starting test_query_performance()\n");
1414 test_query_performance();
1416 /* 0x3 SystemTimeOfDayInformation */
1417 trace("Starting test_query_timeofday()\n");
1418 test_query_timeofday();
1420 /* 0x5 SystemProcessInformation */
1421 trace("Starting test_query_process()\n");
1422 test_query_process();
1424 /* 0x8 SystemProcessorPerformanceInformation */
1425 trace("Starting test_query_procperf()\n");
1426 test_query_procperf();
1428 /* 0xb SystemModuleInformation */
1429 trace("Starting test_query_module()\n");
1430 test_query_module();
1432 /* 0x10 SystemHandleInformation */
1433 trace("Starting test_query_handle()\n");
1434 test_query_handle();
1436 /* 0x15 SystemCacheInformation */
1437 trace("Starting test_query_cache()\n");
1440 /* 0x17 SystemInterruptInformation */
1441 trace("Starting test_query_interrupt()\n");
1442 test_query_interrupt();
1444 /* 0x23 SystemKernelDebuggerInformation */
1445 trace("Starting test_query_kerndebug()\n");
1446 test_query_kerndebug();
1448 /* 0x25 SystemRegistryQuotaInformation */
1449 trace("Starting test_query_regquota()\n");
1450 test_query_regquota();
1452 /* NtQueryInformationProcess */
1454 /* 0x0 ProcessBasicInformation */
1455 trace("Starting test_query_process_basic()\n");
1456 test_query_process_basic();
1458 /* 0x2 ProcessIoCounters */
1459 trace("Starting test_query_process_io()\n");
1460 test_query_process_io();
1462 /* 0x3 ProcessVmCounters */
1463 trace("Starting test_query_process_vm()\n");
1464 test_query_process_vm();
1466 /* 0x4 ProcessTimes */
1467 trace("Starting test_query_process_times()\n");
1468 test_query_process_times();
1470 /* 0x7 ProcessDebugPort */
1471 trace("Starting test_process_debug_port()\n");
1472 test_query_process_debug_port(argc, argv);
1474 /* 0x14 ProcessHandleCount */
1475 trace("Starting test_query_process_handlecount()\n");
1476 test_query_process_handlecount();
1478 /* 0x1B ProcessImageFileName */
1479 trace("Starting test_query_process_image_file_name()\n");
1480 test_query_process_image_file_name();
1482 /* 0x1E ProcessDebugObjectHandle */
1483 trace("Starting test_query_process_debug_object_handle()\n");
1484 test_query_process_debug_object_handle(argc, argv);
1486 /* 0x1F ProcessDebugFlags */
1487 trace("Starting test_process_debug_flags()\n");
1488 test_query_process_debug_flags(argc, argv);
1490 /* belongs into it's own file */
1491 trace("Starting test_readvirtualmemory()\n");
1492 test_readvirtualmemory();
1494 trace("Starting test_queryvirtualmemory()\n");
1495 test_queryvirtualmemory();
1497 trace("Starting test_mapprotection()\n");
1498 test_mapprotection();
1500 trace("Starting test_affinity()\n");