| /* Unit test suite for *Information* Registry API functions |
| * |
| * Copyright 2005 Paul Vriens |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| * |
| */ |
| |
| #include "ntdll_test.h" |
| #include <winnls.h> |
| |
| static NTSTATUS (WINAPI * pNtQuerySystemInformation)(SYSTEM_INFORMATION_CLASS, PVOID, ULONG, PULONG); |
| static NTSTATUS (WINAPI * pNtQueryInformationProcess)(HANDLE, PROCESSINFOCLASS, PVOID, ULONG, PULONG); |
| static NTSTATUS (WINAPI * pNtQueryInformationThread)(HANDLE, THREADINFOCLASS, PVOID, ULONG, PULONG); |
| static NTSTATUS (WINAPI * pNtSetInformationProcess)(HANDLE, PROCESSINFOCLASS, PVOID, ULONG); |
| static NTSTATUS (WINAPI * pNtSetInformationThread)(HANDLE, THREADINFOCLASS, PVOID, ULONG); |
| static NTSTATUS (WINAPI * pNtReadVirtualMemory)(HANDLE, const void*, void*, SIZE_T, SIZE_T*); |
| |
| /* one_before_last_pid is used to be able to compare values of a still running process |
| with the output of the test_query_process_times and test_query_process_handlecount tests. |
| */ |
| static DWORD one_before_last_pid = 0; |
| |
| #define NTDLL_GET_PROC(func) do { \ |
| p ## func = (void*)GetProcAddress(hntdll, #func); \ |
| if(!p ## func) { \ |
| trace("GetProcAddress(%s) failed\n", #func); \ |
| return FALSE; \ |
| } \ |
| } while(0) |
| |
| static BOOL InitFunctionPtrs(void) |
| { |
| /* All needed functions are NT based, so using GetModuleHandle is a good check */ |
| HMODULE hntdll = GetModuleHandle("ntdll"); |
| if (!hntdll) |
| { |
| skip("Not running on NT\n"); |
| return FALSE; |
| } |
| |
| NTDLL_GET_PROC(NtQuerySystemInformation); |
| NTDLL_GET_PROC(NtQueryInformationProcess); |
| NTDLL_GET_PROC(NtQueryInformationThread); |
| NTDLL_GET_PROC(NtSetInformationProcess); |
| NTDLL_GET_PROC(NtSetInformationThread); |
| NTDLL_GET_PROC(NtReadVirtualMemory); |
| |
| return TRUE; |
| } |
| |
| static void test_query_basic(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| SYSTEM_BASIC_INFORMATION sbi; |
| |
| /* This test also covers some basic parameter testing that should be the same for |
| * every information class |
| */ |
| |
| /* Use a nonexistent info class */ |
| trace("Check nonexistent info class\n"); |
| status = pNtQuerySystemInformation(-1, NULL, 0, NULL); |
| ok( status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED /* vista */, |
| "Expected STATUS_INVALID_INFO_CLASS or STATUS_NOT_IMPLEMENTED, got %08x\n", status); |
| |
| /* Use an existing class but with a zero-length buffer */ |
| trace("Check zero-length buffer\n"); |
| status = pNtQuerySystemInformation(SystemBasicInformation, NULL, 0, NULL); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| /* Use an existing class, correct length but no SystemInformation buffer */ |
| trace("Check no SystemInformation buffer\n"); |
| status = pNtQuerySystemInformation(SystemBasicInformation, NULL, sizeof(sbi), NULL); |
| ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER /* vista */, |
| "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_PARAMETER, got %08x\n", status); |
| |
| /* Use a existing class, correct length, a pointer to a buffer but no ReturnLength pointer */ |
| trace("Check no ReturnLength pointer\n"); |
| status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), NULL); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| |
| /* Check a too large buffer size */ |
| trace("Check a too large buffer size\n"); |
| status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi) * 2, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| /* Finally some correct calls */ |
| trace("Check with correct parameters\n"); |
| status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(sbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| /* Check if we have some return values */ |
| trace("Number of Processors : %d\n", sbi.NumberOfProcessors); |
| ok( sbi.NumberOfProcessors > 0, "Expected more than 0 processors, got %d\n", sbi.NumberOfProcessors); |
| } |
| |
| static void test_query_cpu(void) |
| { |
| DWORD status; |
| ULONG ReturnLength; |
| SYSTEM_CPU_INFORMATION sci; |
| |
| status = pNtQuerySystemInformation(SystemCpuInformation, &sci, sizeof(sci), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| /* Check if we have some return values */ |
| trace("Processor FeatureSet : %08x\n", sci.FeatureSet); |
| ok( sci.FeatureSet != 0, "Expected some features for this processor, got %08x\n", sci.FeatureSet); |
| } |
| |
| static void test_query_performance(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| ULONGLONG buffer[sizeof(SYSTEM_PERFORMANCE_INFORMATION)/sizeof(ULONGLONG) + 1]; |
| |
| status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, 0, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, |
| sizeof(SYSTEM_PERFORMANCE_INFORMATION), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( ReturnLength == sizeof(SYSTEM_PERFORMANCE_INFORMATION), "Inconsistent length %d\n", ReturnLength); |
| |
| status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, |
| sizeof(SYSTEM_PERFORMANCE_INFORMATION) + 2, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( ReturnLength == sizeof(SYSTEM_PERFORMANCE_INFORMATION) || |
| ReturnLength == sizeof(SYSTEM_PERFORMANCE_INFORMATION) + 2, |
| "Inconsistent length %d\n", ReturnLength); |
| |
| /* Not return values yet, as struct members are unknown */ |
| } |
| |
| static void test_query_timeofday(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| |
| /* Copy of our winternl.h structure turned into a private one */ |
| typedef struct _SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE { |
| LARGE_INTEGER liKeBootTime; |
| LARGE_INTEGER liKeSystemTime; |
| LARGE_INTEGER liExpTimeZoneBias; |
| ULONG uCurrentTimeZoneId; |
| DWORD dwUnknown1[5]; |
| } SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE, *PSYSTEM_TIMEOFDAY_INFORMATION_PRIVATE; |
| |
| SYSTEM_TIMEOFDAY_INFORMATION_PRIVATE sti; |
| |
| /* The struct size for NT (32 bytes) and Win2K/XP (48 bytes) differ. |
| * |
| * Windows 2000 and XP return STATUS_INFO_LENGTH_MISMATCH if the given buffer size is greater |
| * then 48 and 0 otherwise |
| * Windows NT returns STATUS_INFO_LENGTH_MISMATCH when the given buffer size is not correct |
| * and 0 otherwise |
| * |
| * Windows 2000 and XP copy the given buffer size into the provided buffer, if the return code is STATUS_SUCCESS |
| * NT only fills the buffer if the return code is STATUS_SUCCESS |
| * |
| */ |
| |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, sizeof(sti), &ReturnLength); |
| |
| if (status == STATUS_INFO_LENGTH_MISMATCH) |
| { |
| trace("Windows version is NT, we have to cater for differences with W2K/WinXP\n"); |
| |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 0, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| ok( 0 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength); |
| |
| sti.uCurrentTimeZoneId = 0xdeadbeef; |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 28, &ReturnLength); |
| ok( 0xdeadbeef == sti.uCurrentTimeZoneId, "This part of the buffer should not have been filled\n"); |
| |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 32, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( 32 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength); |
| } |
| else |
| { |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 0, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( 0 == ReturnLength, "ReturnLength should be 0, it is (%d)\n", ReturnLength); |
| |
| sti.uCurrentTimeZoneId = 0xdeadbeef; |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 24, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( 24 == ReturnLength, "ReturnLength should be 24, it is (%d)\n", ReturnLength); |
| ok( 0xdeadbeef == sti.uCurrentTimeZoneId, "This part of the buffer should not have been filled\n"); |
| |
| sti.uCurrentTimeZoneId = 0xdeadbeef; |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 32, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( 32 == ReturnLength, "ReturnLength should be 32, it is (%d)\n", ReturnLength); |
| ok( 0xdeadbeef != sti.uCurrentTimeZoneId, "Buffer should have been partially filled\n"); |
| |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, 49, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| ok( ReturnLength == 0 || ReturnLength == sizeof(sti) /* vista */, |
| "ReturnLength should be 0, it is (%d)\n", ReturnLength); |
| |
| status = pNtQuerySystemInformation(SystemTimeOfDayInformation, &sti, sizeof(sti), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(sti) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| } |
| |
| /* Check if we have some return values */ |
| trace("uCurrentTimeZoneId : (%d)\n", sti.uCurrentTimeZoneId); |
| } |
| |
| static void test_query_process(void) |
| { |
| NTSTATUS status; |
| DWORD last_pid; |
| ULONG ReturnLength; |
| int i = 0, k = 0; |
| int is_nt = 0; |
| SYSTEM_BASIC_INFORMATION sbi; |
| |
| /* Copy of our winternl.h structure turned into a private one */ |
| typedef struct _SYSTEM_PROCESS_INFORMATION_PRIVATE { |
| ULONG NextEntryOffset; |
| DWORD dwThreadCount; |
| DWORD dwUnknown1[6]; |
| FILETIME ftCreationTime; |
| FILETIME ftUserTime; |
| FILETIME ftKernelTime; |
| UNICODE_STRING ProcessName; |
| DWORD dwBasePriority; |
| HANDLE UniqueProcessId; |
| HANDLE ParentProcessId; |
| ULONG HandleCount; |
| DWORD dwUnknown3; |
| DWORD dwUnknown4; |
| VM_COUNTERS vmCounters; |
| IO_COUNTERS ioCounters; |
| SYSTEM_THREAD_INFORMATION ti[1]; |
| } SYSTEM_PROCESS_INFORMATION_PRIVATE, *PSYSTEM_PROCESS_INFORMATION_PRIVATE; |
| |
| ULONG SystemInformationLength = sizeof(SYSTEM_PROCESS_INFORMATION_PRIVATE); |
| SYSTEM_PROCESS_INFORMATION_PRIVATE *spi, *spi_buf = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength); |
| |
| /* Only W2K3 returns the needed length, the rest returns 0, so we have to loop */ |
| |
| for (;;) |
| { |
| status = pNtQuerySystemInformation(SystemProcessInformation, spi_buf, SystemInformationLength, &ReturnLength); |
| |
| if (status != STATUS_INFO_LENGTH_MISMATCH) break; |
| |
| spi_buf = HeapReAlloc(GetProcessHeap(), 0, spi_buf , SystemInformationLength *= 2); |
| } |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| spi = spi_buf; |
| |
| /* Get the first NextEntryOffset, from this we can deduce the OS version we're running |
| * |
| * W2K/WinXP/W2K3: |
| * NextEntryOffset for a process is 184 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION) |
| * NT: |
| * NextEntryOffset for a process is 136 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION) |
| * Wine (with every windows version): |
| * NextEntryOffset for a process is 0 if just this test is running |
| * NextEntryOffset for a process is 184 + (no. of threads) * sizeof(SYSTEM_THREAD_INFORMATION) + |
| * ProcessName.MaximumLength |
| * if more wine processes are running |
| * |
| * Note : On windows the first process is in fact the Idle 'process' with a thread for every processor |
| */ |
| |
| pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength); |
| |
| is_nt = ( spi->NextEntryOffset - (sbi.NumberOfProcessors * sizeof(SYSTEM_THREAD_INFORMATION)) == 136); |
| |
| if (is_nt) skip("Windows version is NT, we will skip thread tests\n"); |
| |
| /* Check if we have some return values |
| * |
| * On windows there will be several processes running (Including the always present Idle and System) |
| * On wine we only have one (if this test is the only wine process running) |
| */ |
| |
| /* Loop through the processes */ |
| |
| for (;;) |
| { |
| i++; |
| |
| last_pid = (DWORD_PTR)spi->UniqueProcessId; |
| |
| ok( spi->dwThreadCount > 0, "Expected some threads for this process, got 0\n"); |
| |
| /* Loop through the threads, skip NT4 for now */ |
| |
| if (!is_nt) |
| { |
| DWORD j; |
| for ( j = 0; j < spi->dwThreadCount; j++) |
| { |
| k++; |
| ok ( spi->ti[j].ClientId.UniqueProcess == spi->UniqueProcessId, |
| "The owning pid of the thread (%p) doesn't equal the pid (%p) of the process\n", |
| spi->ti[j].ClientId.UniqueProcess, spi->UniqueProcessId); |
| } |
| } |
| |
| if (!spi->NextEntryOffset) break; |
| |
| one_before_last_pid = last_pid; |
| |
| spi = (SYSTEM_PROCESS_INFORMATION_PRIVATE*)((char*)spi + spi->NextEntryOffset); |
| } |
| trace("Total number of running processes : %d\n", i); |
| if (!is_nt) trace("Total number of running threads : %d\n", k); |
| |
| if (one_before_last_pid == 0) one_before_last_pid = last_pid; |
| |
| HeapFree( GetProcessHeap(), 0, spi_buf); |
| } |
| |
| static void test_query_procperf(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| ULONG NeededLength; |
| SYSTEM_BASIC_INFORMATION sbi; |
| SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION* sppi; |
| |
| /* Find out the number of processors */ |
| status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength); |
| NeededLength = sbi.NumberOfProcessors * sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION); |
| |
| sppi = HeapAlloc(GetProcessHeap(), 0, NeededLength); |
| |
| status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, 0, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| /* Try it for 1 processor */ |
| sppi->KernelTime.QuadPart = 0xdeaddead; |
| sppi->UserTime.QuadPart = 0xdeaddead; |
| sppi->IdleTime.QuadPart = 0xdeaddead; |
| status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, |
| sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION) == ReturnLength, |
| "Inconsistent length %d\n", ReturnLength); |
| ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n"); |
| ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n"); |
| ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n"); |
| |
| /* Try it for all processors */ |
| sppi->KernelTime.QuadPart = 0xdeaddead; |
| sppi->UserTime.QuadPart = 0xdeaddead; |
| sppi->IdleTime.QuadPart = 0xdeaddead; |
| status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, NeededLength, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( NeededLength == ReturnLength, "Inconsistent length (%d) <-> (%d)\n", NeededLength, ReturnLength); |
| ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n"); |
| ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n"); |
| ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n"); |
| |
| /* A too large given buffer size */ |
| sppi = HeapReAlloc(GetProcessHeap(), 0, sppi , NeededLength + 2); |
| sppi->KernelTime.QuadPart = 0xdeaddead; |
| sppi->UserTime.QuadPart = 0xdeaddead; |
| sppi->IdleTime.QuadPart = 0xdeaddead; |
| status = pNtQuerySystemInformation(SystemProcessorPerformanceInformation, sppi, NeededLength + 2, &ReturnLength); |
| ok( status == STATUS_SUCCESS || status == STATUS_INFO_LENGTH_MISMATCH /* vista */, |
| "Expected STATUS_SUCCESS or STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| ok( NeededLength == ReturnLength, "Inconsistent length (%d) <-> (%d)\n", NeededLength, ReturnLength); |
| if (status == STATUS_SUCCESS) |
| { |
| ok (sppi->KernelTime.QuadPart != 0xdeaddead, "KernelTime unchanged\n"); |
| ok (sppi->UserTime.QuadPart != 0xdeaddead, "UserTime unchanged\n"); |
| ok (sppi->IdleTime.QuadPart != 0xdeaddead, "IdleTime unchanged\n"); |
| } |
| else /* vista and 2008 */ |
| { |
| ok (sppi->KernelTime.QuadPart == 0xdeaddead, "KernelTime changed\n"); |
| ok (sppi->UserTime.QuadPart == 0xdeaddead, "UserTime changed\n"); |
| ok (sppi->IdleTime.QuadPart == 0xdeaddead, "IdleTime changed\n"); |
| } |
| |
| HeapFree( GetProcessHeap(), 0, sppi); |
| } |
| |
| static void test_query_module(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| ULONG ModuleCount, i; |
| |
| ULONG SystemInformationLength = sizeof(SYSTEM_MODULE_INFORMATION); |
| SYSTEM_MODULE_INFORMATION* smi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength); |
| SYSTEM_MODULE* sm; |
| |
| /* Request the needed length */ |
| status = pNtQuerySystemInformation(SystemModuleInformation, smi, 0, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| ok( ReturnLength > 0, "Expected a ReturnLength to show the needed length\n"); |
| |
| SystemInformationLength = ReturnLength; |
| smi = HeapReAlloc(GetProcessHeap(), 0, smi , SystemInformationLength); |
| status = pNtQuerySystemInformation(SystemModuleInformation, smi, SystemInformationLength, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| |
| ModuleCount = smi->ModulesCount; |
| sm = &smi->Modules[0]; |
| /* our implementation is a stub for now */ |
| ok( ModuleCount > 0, "Expected some modules to be loaded\n"); |
| |
| /* Loop through all the modules/drivers, Wine doesn't get here (yet) */ |
| for (i = 0; i < ModuleCount ; i++) |
| { |
| ok( i == sm->Id, "Id (%d) should have matched %u\n", sm->Id, i); |
| sm++; |
| } |
| |
| HeapFree( GetProcessHeap(), 0, smi); |
| } |
| |
| static void test_query_handle(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| ULONG SystemInformationLength = sizeof(SYSTEM_HANDLE_INFORMATION); |
| SYSTEM_HANDLE_INFORMATION* shi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength); |
| |
| /* Request the needed length : a SystemInformationLength greater than one struct sets ReturnLength */ |
| status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength); |
| todo_wine ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| SystemInformationLength = ReturnLength; |
| shi = HeapReAlloc(GetProcessHeap(), 0, shi , SystemInformationLength); |
| status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength); |
| if (status != STATUS_INFO_LENGTH_MISMATCH) /* vista */ |
| { |
| ok( status == STATUS_SUCCESS, |
| "Expected STATUS_SUCCESS, got %08x\n", status); |
| |
| /* Check if we have some return values */ |
| trace("Number of Handles : %d\n", shi->Count); |
| todo_wine |
| { |
| /* our implementation is a stub for now */ |
| ok( shi->Count > 1, "Expected more than 1 handles, got (%d)\n", shi->Count); |
| } |
| } |
| HeapFree( GetProcessHeap(), 0, shi); |
| } |
| |
| static void test_query_cache(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| SYSTEM_CACHE_INFORMATION sci; |
| |
| status = pNtQuerySystemInformation(SystemCacheInformation, &sci, 0, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| status = pNtQuerySystemInformation(SystemCacheInformation, &sci, sizeof(sci), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| status = pNtQuerySystemInformation(SystemCacheInformation, &sci, sizeof(sci) + 2, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(sci) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| } |
| |
| static void test_query_interrupt(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| ULONG NeededLength; |
| SYSTEM_BASIC_INFORMATION sbi; |
| SYSTEM_INTERRUPT_INFORMATION* sii; |
| |
| /* Find out the number of processors */ |
| status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength); |
| NeededLength = sbi.NumberOfProcessors * sizeof(SYSTEM_INTERRUPT_INFORMATION); |
| |
| sii = HeapAlloc(GetProcessHeap(), 0, NeededLength); |
| |
| status = pNtQuerySystemInformation(SystemInterruptInformation, sii, 0, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| /* Try it for all processors */ |
| status = pNtQuerySystemInformation(SystemInterruptInformation, sii, NeededLength, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| |
| /* Windows XP and W2K3 (and others?) always return 0 for the ReturnLength |
| * No test added for this as it's highly unlikely that an app depends on this |
| */ |
| |
| HeapFree( GetProcessHeap(), 0, sii); |
| } |
| |
| static void test_query_kerndebug(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| SYSTEM_KERNEL_DEBUGGER_INFORMATION skdi; |
| |
| status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, 0, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, sizeof(skdi), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(skdi) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| status = pNtQuerySystemInformation(SystemKernelDebuggerInformation, &skdi, sizeof(skdi) + 2, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(skdi) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| } |
| |
| static void test_query_regquota(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| SYSTEM_REGISTRY_QUOTA_INFORMATION srqi; |
| |
| status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, 0, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, sizeof(srqi), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(srqi) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| status = pNtQuerySystemInformation(SystemRegistryQuotaInformation, &srqi, sizeof(srqi) + 2, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(srqi) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| } |
| |
| static void test_query_process_basic(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| |
| typedef struct _PROCESS_BASIC_INFORMATION_PRIVATE { |
| DWORD_PTR ExitStatus; |
| PPEB PebBaseAddress; |
| DWORD_PTR AffinityMask; |
| DWORD_PTR BasePriority; |
| ULONG_PTR UniqueProcessId; |
| ULONG_PTR InheritedFromUniqueProcessId; |
| } PROCESS_BASIC_INFORMATION_PRIVATE, *PPROCESS_BASIC_INFORMATION_PRIVATE; |
| |
| PROCESS_BASIC_INFORMATION_PRIVATE pbi; |
| |
| /* This test also covers some basic parameter testing that should be the same for |
| * every information class |
| */ |
| |
| /* Use a nonexistent info class */ |
| trace("Check nonexistent info class\n"); |
| status = pNtQueryInformationProcess(NULL, -1, NULL, 0, NULL); |
| ok( status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED /* vista */, |
| "Expected STATUS_INVALID_INFO_CLASS or STATUS_NOT_IMPLEMENTED, got %08x\n", status); |
| |
| /* Do not give a handle and buffer */ |
| trace("Check NULL handle and buffer and zero-length buffersize\n"); |
| status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, NULL, 0, NULL); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| /* Use a correct info class and buffer size, but still no handle and buffer */ |
| trace("Check NULL handle and buffer\n"); |
| status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, NULL, sizeof(pbi), NULL); |
| ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE, |
| "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status); |
| |
| /* Use a correct info class and buffer size, but still no handle */ |
| trace("Check NULL handle\n"); |
| status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, &pbi, sizeof(pbi), NULL); |
| ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status); |
| |
| /* Use a greater buffer size */ |
| trace("Check NULL handle and too large buffersize\n"); |
| status = pNtQueryInformationProcess(NULL, ProcessBasicInformation, &pbi, sizeof(pbi) * 2, NULL); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| /* Use no ReturnLength */ |
| trace("Check NULL ReturnLength\n"); |
| status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| |
| /* Finally some correct calls */ |
| trace("Check with correct parameters\n"); |
| status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(pbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| /* Everything is correct except a too large buffersize */ |
| trace("Too large buffersize\n"); |
| status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi) * 2, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| ok( sizeof(pbi) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| /* Check if we have some return values */ |
| trace("ProcessID : %lx\n", pbi.UniqueProcessId); |
| ok( pbi.UniqueProcessId > 0, "Expected a ProcessID > 0, got 0\n"); |
| } |
| |
| static void test_query_process_vm(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| VM_COUNTERS pvi; |
| ULONG old_size = FIELD_OFFSET(VM_COUNTERS,PrivatePageCount); |
| |
| status = pNtQueryInformationProcess(NULL, ProcessVmCounters, NULL, sizeof(pvi), NULL); |
| ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE, |
| "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status); |
| |
| status = pNtQueryInformationProcess(NULL, ProcessVmCounters, &pvi, old_size, NULL); |
| ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status); |
| |
| /* Windows XP and W2K3 will report success for a size of 44 AND 48 ! |
| Windows W2K will only report success for 44. |
| For now we only care for 44, which is FIELD_OFFSET(VM_COUNTERS,PrivatePageCount)) |
| */ |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, 24, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, old_size, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( old_size == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, 46, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| ok( ReturnLength == old_size || ReturnLength == sizeof(pvi), "Inconsistent length %d\n", ReturnLength); |
| |
| /* Check if we have some return values */ |
| trace("WorkingSetSize : %ld\n", pvi.WorkingSetSize); |
| todo_wine |
| { |
| ok( pvi.WorkingSetSize > 0, "Expected a WorkingSetSize > 0\n"); |
| } |
| } |
| |
| static void test_query_process_io(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| IO_COUNTERS pii; |
| |
| /* NT4 doesn't support this information class, so check for it */ |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii), &ReturnLength); |
| if (status == STATUS_NOT_SUPPORTED) |
| { |
| skip("ProcessIoCounters information class is not supported\n"); |
| return; |
| } |
| |
| status = pNtQueryInformationProcess(NULL, ProcessIoCounters, NULL, sizeof(pii), NULL); |
| ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE, |
| "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status); |
| |
| status = pNtQueryInformationProcess(NULL, ProcessIoCounters, &pii, sizeof(pii), NULL); |
| ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, 24, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(pii) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii) * 2, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| ok( sizeof(pii) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| /* Check if we have some return values */ |
| trace("OtherOperationCount : 0x%x%08x\n", (DWORD)(pii.OtherOperationCount >> 32), (DWORD)pii.OtherOperationCount); |
| todo_wine |
| { |
| ok( pii.OtherOperationCount > 0, "Expected an OtherOperationCount > 0\n"); |
| } |
| } |
| |
| static void test_query_process_times(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| HANDLE process; |
| SYSTEMTIME UTC, Local; |
| KERNEL_USER_TIMES spti; |
| |
| status = pNtQueryInformationProcess(NULL, ProcessTimes, NULL, sizeof(spti), NULL); |
| ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE, |
| "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status); |
| |
| status = pNtQueryInformationProcess(NULL, ProcessTimes, &spti, sizeof(spti), NULL); |
| ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessTimes, &spti, 24, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| process = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, one_before_last_pid); |
| if (!process) |
| { |
| trace("Could not open process with ID : %d, error : %u. Going to use current one.\n", one_before_last_pid, GetLastError()); |
| process = GetCurrentProcess(); |
| trace("ProcessTimes for current process\n"); |
| } |
| else |
| trace("ProcessTimes for process with ID : %d\n", one_before_last_pid); |
| |
| status = pNtQueryInformationProcess( process, ProcessTimes, &spti, sizeof(spti), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(spti) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| CloseHandle(process); |
| |
| FileTimeToSystemTime((const FILETIME *)&spti.CreateTime, &UTC); |
| SystemTimeToTzSpecificLocalTime(NULL, &UTC, &Local); |
| trace("CreateTime : %02d/%02d/%04d %02d:%02d:%02d\n", Local.wMonth, Local.wDay, Local.wYear, |
| Local.wHour, Local.wMinute, Local.wSecond); |
| |
| FileTimeToSystemTime((const FILETIME *)&spti.ExitTime, &UTC); |
| SystemTimeToTzSpecificLocalTime(NULL, &UTC, &Local); |
| trace("ExitTime : %02d/%02d/%04d %02d:%02d:%02d\n", Local.wMonth, Local.wDay, Local.wYear, |
| Local.wHour, Local.wMinute, Local.wSecond); |
| |
| FileTimeToSystemTime((const FILETIME *)&spti.KernelTime, &Local); |
| trace("KernelTime : %02d:%02d:%02d.%03d\n", Local.wHour, Local.wMinute, Local.wSecond, Local.wMilliseconds); |
| |
| FileTimeToSystemTime((const FILETIME *)&spti.UserTime, &Local); |
| trace("UserTime : %02d:%02d:%02d.%03d\n", Local.wHour, Local.wMinute, Local.wSecond, Local.wMilliseconds); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessTimes, &spti, sizeof(spti) * 2, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| ok( sizeof(spti) == ReturnLength || ReturnLength == 0 /* vista */, |
| "Inconsistent length %d\n", ReturnLength); |
| } |
| |
| static void test_query_process_handlecount(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| DWORD handlecount; |
| BYTE buffer[2 * sizeof(DWORD)]; |
| HANDLE process; |
| |
| status = pNtQueryInformationProcess(NULL, ProcessHandleCount, NULL, sizeof(handlecount), NULL); |
| ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE, |
| "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08x\n", status); |
| |
| status = pNtQueryInformationProcess(NULL, ProcessHandleCount, &handlecount, sizeof(handlecount), NULL); |
| ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessHandleCount, &handlecount, 2, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| process = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, one_before_last_pid); |
| if (!process) |
| { |
| trace("Could not open process with ID : %d, error : %u. Going to use current one.\n", one_before_last_pid, GetLastError()); |
| process = GetCurrentProcess(); |
| trace("ProcessHandleCount for current process\n"); |
| } |
| else |
| trace("ProcessHandleCount for process with ID : %d\n", one_before_last_pid); |
| |
| status = pNtQueryInformationProcess( process, ProcessHandleCount, &handlecount, sizeof(handlecount), &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(handlecount) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| CloseHandle(process); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessHandleCount, buffer, sizeof(buffer), &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH || status == STATUS_SUCCESS, |
| "Expected STATUS_INFO_LENGTH_MISMATCH or STATUS_SUCCESS, got %08x\n", status); |
| ok( sizeof(handlecount) == ReturnLength, "Inconsistent length %d\n", ReturnLength); |
| |
| /* Check if we have some return values */ |
| trace("HandleCount : %d\n", handlecount); |
| todo_wine |
| { |
| ok( handlecount > 0, "Expected some handles, got 0\n"); |
| } |
| } |
| |
| static void test_query_process_image_file_name(void) |
| { |
| NTSTATUS status; |
| ULONG ReturnLength; |
| UNICODE_STRING image_file_name; |
| void *buffer; |
| char *file_nameA; |
| INT len; |
| |
| status = pNtQueryInformationProcess(NULL, ProcessImageFileName, &image_file_name, sizeof(image_file_name), NULL); |
| if (status == STATUS_INVALID_INFO_CLASS) |
| { |
| skip("ProcessImageFileName is not supported\n"); |
| return; |
| } |
| ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, &image_file_name, 2, &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, &image_file_name, sizeof(image_file_name), &ReturnLength); |
| ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status); |
| |
| buffer = HeapAlloc(GetProcessHeap(), 0, ReturnLength); |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessImageFileName, buffer, ReturnLength, &ReturnLength); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| memcpy(&image_file_name, buffer, sizeof(image_file_name)); |
| len = WideCharToMultiByte(CP_ACP, 0, image_file_name.Buffer, image_file_name.Length/sizeof(WCHAR), NULL, 0, NULL, NULL); |
| file_nameA = HeapAlloc(GetProcessHeap(), 0, len + 1); |
| WideCharToMultiByte(CP_ACP, 0, image_file_name.Buffer, image_file_name.Length/sizeof(WCHAR), file_nameA, len, NULL, NULL); |
| file_nameA[len] = '\0'; |
| HeapFree(GetProcessHeap(), 0, buffer); |
| trace("process image file name: %s\n", file_nameA); |
| 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); |
| HeapFree(GetProcessHeap(), 0, file_nameA); |
| } |
| |
| |
| static void test_readvirtualmemory(void) |
| { |
| HANDLE process; |
| NTSTATUS status; |
| SIZE_T readcount; |
| static const char teststring[] = "test string"; |
| char buffer[12]; |
| |
| process = OpenProcess(PROCESS_VM_READ, FALSE, GetCurrentProcessId()); |
| ok(process != 0, "Expected to be able to open own process for reading memory\n"); |
| |
| /* normal operation */ |
| status = pNtReadVirtualMemory(process, teststring, buffer, 12, &readcount); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( readcount == 12, "Expected to read 12 bytes, got %ld\n",readcount); |
| ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n"); |
| |
| /* no number of bytes */ |
| memset(buffer, 0, 12); |
| status = pNtReadVirtualMemory(process, teststring, buffer, 12, NULL); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n"); |
| |
| /* illegal remote address */ |
| todo_wine{ |
| status = pNtReadVirtualMemory(process, (void *) 0x1234, buffer, 12, &readcount); |
| ok( status == STATUS_PARTIAL_COPY || broken(status == STATUS_ACCESS_VIOLATION), "Expected STATUS_PARTIAL_COPY, got %08x\n", status); |
| if (status == STATUS_PARTIAL_COPY) |
| ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount); |
| } |
| |
| /* 0 handle */ |
| status = pNtReadVirtualMemory(0, teststring, buffer, 12, &readcount); |
| ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status); |
| ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount); |
| |
| /* pseudo handle for current process*/ |
| memset(buffer, 0, 12); |
| status = pNtReadVirtualMemory((HANDLE)-1, teststring, buffer, 12, &readcount); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( readcount == 12, "Expected to read 12 bytes, got %ld\n",readcount); |
| ok( strcmp(teststring, buffer) == 0, "Expected read memory to be the same as original memory\n"); |
| |
| /* this test currently crashes wine with "wine client error:<process id>: read: Bad address" |
| * because the reply from wine server is directly read into the buffer and that fails with EFAULT |
| */ |
| /* illegal local address */ |
| /*status = pNtReadVirtualMemory(process, teststring, (void *)0x1234, 12, &readcount); |
| ok( status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %08lx\n", status); |
| ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount); |
| */ |
| |
| CloseHandle(process); |
| } |
| |
| static void test_affinity(void) |
| { |
| NTSTATUS status; |
| PROCESS_BASIC_INFORMATION pbi; |
| DWORD_PTR proc_affinity, thread_affinity; |
| THREAD_BASIC_INFORMATION tbi; |
| SYSTEM_INFO si; |
| |
| GetSystemInfo(&si); |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL ); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| proc_affinity = (DWORD_PTR)pbi.Reserved2[0]; |
| ok( proc_affinity == (1 << si.dwNumberOfProcessors) - 1, "Unexpected process affinity\n" ); |
| proc_affinity = 1 << si.dwNumberOfProcessors; |
| status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) ); |
| ok( status == STATUS_INVALID_PARAMETER, |
| "Expected STATUS_INVALID_PARAMETER, got %08x\n", status); |
| |
| proc_affinity = 0; |
| status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) ); |
| ok( status == STATUS_INVALID_PARAMETER, |
| "Expected STATUS_INVALID_PARAMETER, got %08x\n", status); |
| |
| status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL ); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1, "Unexpected thread affinity\n" ); |
| thread_affinity = 1 << si.dwNumberOfProcessors; |
| status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) ); |
| ok( status == STATUS_INVALID_PARAMETER, |
| "Expected STATUS_INVALID_PARAMETER, got %08x\n", status); |
| thread_affinity = 0; |
| status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) ); |
| ok( status == STATUS_INVALID_PARAMETER, |
| "Expected STATUS_INVALID_PARAMETER, got %08x\n", status); |
| |
| thread_affinity = 1; |
| status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) ); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL ); |
| ok( tbi.AffinityMask == 1, "Unexpected thread affinity\n" ); |
| |
| if (si.dwNumberOfProcessors <= 1) |
| { |
| skip("only one processor, skipping affinity testing\n"); |
| return; |
| } |
| proc_affinity = 2; |
| status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) ); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL ); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| proc_affinity = (DWORD_PTR)pbi.Reserved2[0]; |
| ok( proc_affinity == 2, "Unexpected process affinity\n" ); |
| /* Setting the process affinity changes the thread affinity to match */ |
| status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL ); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( tbi.AffinityMask == 2, "Unexpected thread affinity\n" ); |
| /* The thread affinity is restricted to the process affinity */ |
| thread_affinity = 1; |
| status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) ); |
| ok( status == STATUS_INVALID_PARAMETER, |
| "Expected STATUS_INVALID_PARAMETER, got %08x\n", status); |
| |
| proc_affinity = (1 << si.dwNumberOfProcessors) - 1; |
| status = pNtSetInformationProcess( GetCurrentProcess(), ProcessAffinityMask, &proc_affinity, sizeof(proc_affinity) ); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| /* Resetting the process affinity also resets the thread affinity */ |
| status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL ); |
| ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status); |
| ok( tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1, |
| "Unexpected thread affinity\n" ); |
| } |
| |
| START_TEST(info) |
| { |
| if(!InitFunctionPtrs()) |
| return; |
| |
| /* NtQuerySystemInformation */ |
| |
| /* 0x0 SystemBasicInformation */ |
| trace("Starting test_query_basic()\n"); |
| test_query_basic(); |
| |
| /* 0x1 SystemCpuInformation */ |
| trace("Starting test_query_cpu()\n"); |
| test_query_cpu(); |
| |
| /* 0x2 SystemPerformanceInformation */ |
| trace("Starting test_query_performance()\n"); |
| test_query_performance(); |
| |
| /* 0x3 SystemTimeOfDayInformation */ |
| trace("Starting test_query_timeofday()\n"); |
| test_query_timeofday(); |
| |
| /* 0x5 SystemProcessInformation */ |
| trace("Starting test_query_process()\n"); |
| test_query_process(); |
| |
| /* 0x8 SystemProcessorPerformanceInformation */ |
| trace("Starting test_query_procperf()\n"); |
| test_query_procperf(); |
| |
| /* 0xb SystemModuleInformation */ |
| trace("Starting test_query_module()\n"); |
| test_query_module(); |
| |
| /* 0x10 SystemHandleInformation */ |
| trace("Starting test_query_handle()\n"); |
| test_query_handle(); |
| |
| /* 0x15 SystemCacheInformation */ |
| trace("Starting test_query_cache()\n"); |
| test_query_cache(); |
| |
| /* 0x17 SystemInterruptInformation */ |
| trace("Starting test_query_interrupt()\n"); |
| test_query_interrupt(); |
| |
| /* 0x23 SystemKernelDebuggerInformation */ |
| trace("Starting test_query_kerndebug()\n"); |
| test_query_kerndebug(); |
| |
| /* 0x25 SystemRegistryQuotaInformation */ |
| trace("Starting test_query_regquota()\n"); |
| test_query_regquota(); |
| |
| /* NtQueryInformationProcess */ |
| |
| /* 0x0 ProcessBasicInformation */ |
| trace("Starting test_query_process_basic()\n"); |
| test_query_process_basic(); |
| |
| /* 0x2 ProcessIoCounters */ |
| trace("Starting test_query_process_io()\n"); |
| test_query_process_io(); |
| |
| /* 0x3 ProcessVmCounters */ |
| trace("Starting test_query_process_vm()\n"); |
| test_query_process_vm(); |
| |
| /* 0x4 ProcessTimes */ |
| trace("Starting test_query_process_times()\n"); |
| test_query_process_times(); |
| |
| /* 0x14 ProcessHandleCount */ |
| trace("Starting test_query_process_handlecount()\n"); |
| test_query_process_handlecount(); |
| |
| /* 27 ProcessImageFileName */ |
| trace("Starting test_query_process_image_file_name()\n"); |
| test_query_process_image_file_name(); |
| |
| /* belongs into it's own file */ |
| trace("Starting test_readvirtualmemory()\n"); |
| test_readvirtualmemory(); |
| |
| trace("Starting test_affinity()\n"); |
| test_affinity(); |
| } |