info.c File Reference

#include "ntdll_test.h"
#include <winnls.h>
#include <stdio.h>

Include dependency graph for info.c:

Go to the source code of this file.

Macros
#define	NTDLL_GET_PROC(func)

Functions
static	NTSTATUS (WINAPI *pRtlDowncaseUnicodeString)(UNICODE_STRING *
static	ULONG (WINAPI *pNtGetCurrentProcessorNumber)(void)
static	BOOL (WINAPI *pIsWow64Process)(HANDLE
static BOOL	InitFunctionPtrs (void)
static void	test_query_basic (void)
static void	test_query_cpu (void)
static void	test_query_performance (void)
static void	test_query_timeofday (void)
static void	test_query_process (void)
static void	test_query_procperf (void)
static void	test_query_module (void)
static void	test_query_handle (void)
static void	test_query_handle_ex (void)
static void	test_query_cache (void)
static void	test_query_interrupt (void)
static void	test_query_kerndebug (void)
static void	test_query_regquota (void)
static void	test_query_logicalproc (void)
static void	test_query_logicalprocex (void)
static void	test_query_processor_power_info (void)
static void	test_query_process_wow64 (void)
static void	test_query_process_basic (void)
static void	dump_vm_counters (const char *header, const VM_COUNTERS *pvi)
static void	test_query_process_vm (void)
static void	test_query_process_io (void)
static void	test_query_process_times (void)
static void	test_query_process_debug_port (int argc, char **argv)
static void	test_query_process_priority (void)
static void	test_query_process_handlecount (void)
static void	test_query_process_image_file_name (void)
static void	test_query_process_debug_object_handle (int argc, char **argv)
static void	test_query_process_debug_flags (int argc, char **argv)
static void	test_readvirtualmemory (void)
static void	test_mapprotection (void)
static void	test_queryvirtualmemory (void)
static void	test_affinity (void)
static void	test_NtGetCurrentProcessorNumber (void)
static DWORD WINAPI	start_address_thread (void *arg)
static void	test_thread_start_address (void)
static void	test_query_data_alignment (void)
	START_TEST (info)

Variables
static const UNICODE_STRING	BOOLEAN
static	PVOID
static	ULONG
static	PULONG
static	PROCESSINFOCLASS
static	THREADINFOCLASS
static const void void	SIZE_T
static const void void SIZE_T *static	LPCVOID
static const void void SIZE_T *static	MEMORY_INFORMATION_CLASS
static const void void SIZE_T *static SIZE_T *static	ACCESS_MASK
static const void void SIZE_T *static SIZE_T *static const OBJECT_ATTRIBUTES const LARGE_INTEGER	HANDLE
static PVOID const LARGE_INTEGER SIZE_T	SECTION_INHERIT
static	PBOOL
static SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX DWORD *static BOOL	is_wow64
static DWORD	one_before_last_pid = 0

Macro Definition Documentation

NTDLL_GET_PROC

#define NTDLL_GET_PROC

(

func

)

Value:

    do {                     \
    p ## func = (void*)GetProcAddress(hntdll, #func); \
    if(!p ## func) { \
      trace("GetProcAddress(%s) failed\n", #func); \
      return FALSE; \
    } \
  } while(0)

Definition at line 50 of file info.c.

Function Documentation

BOOL()

static BOOL ( WINAPI *  pIsWow64Process )

static

dump_vm_counters()

static void dump_vm_counters ( const char *  header, const VM_COUNTERS *  pvi  )

static

Definition at line 1111 of file info.c.

{
    trace("%s:\n", header);
    trace("PeakVirtualSize           : %lu\n", pvi->PeakVirtualSize);
    trace("VirtualSize               : %lu\n", pvi->VirtualSize);
    trace("PageFaultCount            : %u\n",  pvi->PageFaultCount);
    trace("PeakWorkingSetSize        : %lu\n", pvi->PeakWorkingSetSize);
    trace("WorkingSetSize            : %lu\n", pvi->WorkingSetSize);
    trace("QuotaPeakPagedPoolUsage   : %lu\n", pvi->QuotaPeakPagedPoolUsage);
    trace("QuotaPagedPoolUsage       : %lu\n", pvi->QuotaPagedPoolUsage);
    trace("QuotaPeakNonPagePoolUsage : %lu\n", pvi->QuotaPeakNonPagedPoolUsage);
    trace("QuotaNonPagePoolUsage     : %lu\n", pvi->QuotaNonPagedPoolUsage);
    trace("PagefileUsage             : %lu\n", pvi->PagefileUsage);
    trace("PeakPagefileUsage         : %lu\n", pvi->PeakPagefileUsage);
}

Referenced by test_query_process_vm().

InitFunctionPtrs()

static BOOL InitFunctionPtrs ( void  )

static

Definition at line 58 of file info.c.

{
    /* All needed functions are NT based, so using GetModuleHandle is a good check */
    HMODULE hntdll = GetModuleHandleA("ntdll");
    HMODULE hkernel32 = GetModuleHandleA("kernel32");
 
    if (!hntdll)
    {
        win_skip("Not running on NT\n");
        return FALSE;
    }
 
    NTDLL_GET_PROC(RtlDowncaseUnicodeString);
    NTDLL_GET_PROC(NtQuerySystemInformation);
    NTDLL_GET_PROC(NtPowerInformation);
    NTDLL_GET_PROC(NtQueryInformationProcess);
    NTDLL_GET_PROC(NtQueryInformationThread);
    NTDLL_GET_PROC(NtSetInformationProcess);
    NTDLL_GET_PROC(NtSetInformationThread);
    NTDLL_GET_PROC(NtReadVirtualMemory);
    NTDLL_GET_PROC(NtQueryVirtualMemory);
    NTDLL_GET_PROC(NtClose);
    NTDLL_GET_PROC(NtCreateSection);
    NTDLL_GET_PROC(NtMapViewOfSection);
    NTDLL_GET_PROC(NtUnmapViewOfSection);
 
    /* not present before XP */
    pNtGetCurrentProcessorNumber = (void *) GetProcAddress(hntdll, "NtGetCurrentProcessorNumber");
 
    pIsWow64Process = (void *)GetProcAddress(hkernel32, "IsWow64Process");
    if (!pIsWow64Process || !pIsWow64Process( GetCurrentProcess(), &is_wow64 )) is_wow64 = FALSE;
 
    /* starting with Win7 */
    pNtQuerySystemInformationEx = (void *) GetProcAddress(hntdll, "NtQuerySystemInformationEx");
    if (!pNtQuerySystemInformationEx)
        win_skip("NtQuerySystemInformationEx() is not supported, some tests will be skipped.\n");
 
    pGetLogicalProcessorInformationEx = (void *) GetProcAddress(hkernel32, "GetLogicalProcessorInformationEx");
 
    return TRUE;
}

Referenced by START_TEST().

NTSTATUS()

static NTSTATUS ( WINAPI *  pRtlDowncaseUnicodeString )

static

start_address_thread()

static DWORD WINAPI start_address_thread ( void *  arg )

static

Definition at line 2192 of file info.c.

{
    PRTL_THREAD_START_ROUTINE entry;
    NTSTATUS status;
    DWORD ret;
 
    entry = NULL;
    ret = 0xdeadbeef;
    status = pNtQueryInformationThread(GetCurrentThread(), ThreadQuerySetWin32StartAddress,
                                       &entry, sizeof(entry), &ret);
    ok(status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %08x\n", status);
    ok(ret == sizeof(entry), "NtQueryInformationThread returned %u bytes\n", ret);
    ok(entry == (void *)start_address_thread, "expected %p, got %p\n", start_address_thread, entry);
    return 0;
}

Referenced by start_address_thread(), and test_thread_start_address().

START_TEST()

START_TEST

(

info

)

Definition at line 2268 of file info.c.

{
    char **argv;
    int argc;
 
    argc = winetest_get_mainargs(&argv);
    if (argc >= 3) return; /* Child */
 
    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();
 
    /* 0x40 SystemHandleInformation */
    trace("Starting test_query_handle_ex()\n");
    test_query_handle_ex();
 
    /* 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();
 
    /* 0x49 SystemLogicalProcessorInformation */
    trace("Starting test_query_logicalproc()\n");
    test_query_logicalproc();
    test_query_logicalprocex();
 
    /* NtPowerInformation */
 
    /* 0xb ProcessorInformation */
    trace("Starting test_query_processor_power_info()\n");
    test_query_processor_power_info();
 
    /* 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();
 
    /* 0x7 ProcessDebugPort */
    trace("Starting test_process_debug_port()\n");
    test_query_process_debug_port(argc, argv);
 
    /* 0x12 ProcessPriorityClass */
    trace("Starting test_query_process_priority()\n");
    test_query_process_priority();
 
    /* 0x14 ProcessHandleCount */
    trace("Starting test_query_process_handlecount()\n");
    test_query_process_handlecount();
 
    /* 0x1A ProcessWow64Information */
    trace("Starting test_query_process_wow64()\n");
    test_query_process_wow64();
 
    /* 0x1B ProcessImageFileName */
    trace("Starting test_query_process_image_file_name()\n");
    test_query_process_image_file_name();
 
    /* 0x1E ProcessDebugObjectHandle */
    trace("Starting test_query_process_debug_object_handle()\n");
    test_query_process_debug_object_handle(argc, argv);
 
    /* 0x1F ProcessDebugFlags */
    trace("Starting test_process_debug_flags()\n");
    test_query_process_debug_flags(argc, argv);
 
    /* belongs to its own file */
    trace("Starting test_readvirtualmemory()\n");
    test_readvirtualmemory();
 
    trace("Starting test_queryvirtualmemory()\n");
    test_queryvirtualmemory();
 
    trace("Starting test_mapprotection()\n");
    test_mapprotection();
 
    trace("Starting test_affinity()\n");
    test_affinity();
 
    trace("Starting test_NtGetCurrentProcessorNumber()\n");
    test_NtGetCurrentProcessorNumber();
 
    trace("Starting test_thread_start_address()\n");
    test_thread_start_address();
 
    trace("Starting test_query_data_alignment()\n");
    test_query_data_alignment();
}

test_affinity()

static void test_affinity ( void  )

static

Definition at line 2044 of file info.c.

{
    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 = pbi.AffinityMask;
    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(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( tbi.AffinityMask == 1, "Unexpected thread affinity\n" );
 
    /* NOTE: Pre-Vista does not recognize the "all processors" flag (all bits set) */
    thread_affinity = ~(DWORD_PTR)0;
    status = pNtSetInformationThread( GetCurrentThread(), ThreadAffinityMask, &thread_affinity, sizeof(thread_affinity) );
    ok( broken(status == STATUS_INVALID_PARAMETER) || status == STATUS_SUCCESS,
        "Expected STATUS_SUCCESS, got %08x\n", status);
 
    if (si.dwNumberOfProcessors <= 1)
    {
        skip("only one processor, skipping affinity testing\n");
        return;
    }
 
    /* Test thread affinity mask resulting from "all processors" flag */
    if (status == STATUS_SUCCESS)
    {
        status = pNtQueryInformationThread( GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL );
        ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
        ok( broken(tbi.AffinityMask == 1) || tbi.AffinityMask == (1 << si.dwNumberOfProcessors) - 1,
            "Unexpected thread affinity\n" );
    }
    else
        skip("Cannot test thread affinity mask for 'all processors' flag\n");
 
    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 = pbi.AffinityMask;
    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" );
}

Referenced by START_TEST().

test_mapprotection()

static void test_mapprotection ( void  )

static

Definition at line 1834 of file info.c.

{
    HANDLE h;
    void* addr;
    MEMORY_BASIC_INFORMATION info;
    ULONG oldflags, flagsize, flags = MEM_EXECUTE_OPTION_ENABLE;
    LARGE_INTEGER size, offset;
    NTSTATUS status;
    SIZE_T retlen, count;
    void (*f)(void);
 
    if (!pNtClose) {
        skip("No NtClose ... Win98\n");
        return;
    }
    /* Switch to being a noexec unaware process */
    status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &oldflags, sizeof (oldflags), &flagsize);
    if (status == STATUS_INVALID_PARAMETER) {
        skip("Invalid Parameter on ProcessExecuteFlags query?\n");
        return;
    }
    ok( (status == STATUS_SUCCESS) || (status == STATUS_INVALID_INFO_CLASS), "Expected STATUS_SUCCESS, got %08x\n", status);
    status = pNtSetInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &flags, sizeof(flags) );
    ok( (status == STATUS_SUCCESS) || (status == STATUS_INVALID_INFO_CLASS), "Expected STATUS_SUCCESS, got %08x\n", status);
 
    size.u.LowPart  = 0x2000;
    size.u.HighPart = 0;
    status = pNtCreateSection ( &h,
        STANDARD_RIGHTS_REQUIRED | SECTION_QUERY | SECTION_MAP_READ | SECTION_MAP_WRITE | SECTION_MAP_EXECUTE,
        NULL,
        &size,
        PAGE_READWRITE,
        SEC_COMMIT | SEC_NOCACHE,
        0
    );
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
 
    offset.u.LowPart  = 0;
    offset.u.HighPart = 0;
    count = 0x2000;
    addr = NULL;
    status = pNtMapViewOfSection ( h, GetCurrentProcess(), &addr, 0, 0, &offset, &count, ViewShare, 0, PAGE_READWRITE);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
 
#if defined(__x86_64__) || defined(__i386__)
    *(unsigned char*)addr = 0xc3;       /* lret ... in both i386 and x86_64 */
#elif defined(__arm__)
    *(unsigned long*)addr = 0xe12fff1e; /* bx lr */
#elif defined(__aarch64__)
    *(unsigned long*)addr = 0xd65f03c0; /* ret */
#else
    ok(0, "Add a return opcode for your architecture or expect a crash in this test\n");
#endif
    trace("trying to execute code in the readwrite only mapped anon file...\n");
    f = addr;f();
    trace("...done.\n");
 
    status = pNtQueryVirtualMemory( GetCurrentProcess(), addr, MemoryBasicInformation, &info, sizeof(info), &retlen );
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( retlen == sizeof(info), "Expected STATUS_SUCCESS, got %08x\n", status);
    ok((info.Protect & ~PAGE_NOCACHE) == PAGE_READWRITE, "addr.Protect is not PAGE_READWRITE, but 0x%x\n", info.Protect);
 
    status = pNtUnmapViewOfSection( GetCurrentProcess(), (char *)addr + 0x1050 );
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    pNtClose (h);
 
    /* Switch back */
    pNtSetInformationProcess( GetCurrentProcess(), ProcessExecuteFlags, &oldflags, sizeof(oldflags) );
}

Referenced by START_TEST().

test_NtGetCurrentProcessorNumber()

static void test_NtGetCurrentProcessorNumber ( void  )

static

Definition at line 2136 of file info.c.

{
    NTSTATUS status;
    SYSTEM_INFO si;
    PROCESS_BASIC_INFORMATION pbi;
    THREAD_BASIC_INFORMATION tbi;
    DWORD_PTR old_process_mask;
    DWORD_PTR old_thread_mask;
    DWORD_PTR new_mask;
    ULONG current_cpu;
    ULONG i;
 
    if (!pNtGetCurrentProcessorNumber) {
        win_skip("NtGetCurrentProcessorNumber not available\n");
        return;
    }
 
    GetSystemInfo(&si);
    current_cpu = pNtGetCurrentProcessorNumber();
    trace("dwNumberOfProcessors: %d, current processor: %d\n", si.dwNumberOfProcessors, current_cpu);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessBasicInformation, &pbi, sizeof(pbi), NULL);
    old_process_mask = pbi.AffinityMask;
    ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
 
    status = pNtQueryInformationThread(GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL);
    old_thread_mask = tbi.AffinityMask;
    ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
 
    /* allow the test to run on all processors */
    new_mask = (1 << si.dwNumberOfProcessors) - 1;
    status = pNtSetInformationProcess(GetCurrentProcess(), ProcessAffinityMask, &new_mask, sizeof(new_mask));
    ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
 
    for (i = 0; i < si.dwNumberOfProcessors; i++)
    {
        new_mask = 1 << i;
        status = pNtSetInformationThread(GetCurrentThread(), ThreadAffinityMask, &new_mask, sizeof(new_mask));
        ok(status == STATUS_SUCCESS, "%d: got 0x%x (expected STATUS_SUCCESS)\n", i, status);
 
        status = pNtQueryInformationThread(GetCurrentThread(), ThreadBasicInformation, &tbi, sizeof(tbi), NULL);
        ok(status == STATUS_SUCCESS, "%d: got 0x%x (expected STATUS_SUCCESS)\n", i, status);
 
        current_cpu = pNtGetCurrentProcessorNumber();
        ok((current_cpu == i), "%d (new_mask 0x%lx): running on processor %d (AffinityMask: 0x%lx)\n",
                                i, new_mask, current_cpu, tbi.AffinityMask);
    }
 
    /* restore old values */
    status = pNtSetInformationProcess(GetCurrentProcess(), ProcessAffinityMask, &old_process_mask, sizeof(old_process_mask));
    ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
 
    status = pNtSetInformationThread(GetCurrentThread(), ThreadAffinityMask, &old_thread_mask, sizeof(old_thread_mask));
    ok(status == STATUS_SUCCESS, "got 0x%x (expected STATUS_SUCCESS)\n", status);
}

Referenced by START_TEST().

test_query_basic()

static void test_query_basic ( void  )

static

Definition at line 100 of file info.c.

{
    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 an 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);
}

Referenced by START_TEST().

test_query_cache()

static void test_query_cache ( void  )

static

Definition at line 624 of file info.c.

{
    NTSTATUS status;
    ULONG ReturnLength;
    BYTE buffer[128];
    SYSTEM_CACHE_INFORMATION *sci = (SYSTEM_CACHE_INFORMATION *) buffer;
    ULONG expected;
    INT i;
 
    /* the large SYSTEM_CACHE_INFORMATION on WIN64 is not documented */
    expected = sizeof(SYSTEM_CACHE_INFORMATION);
    for (i = sizeof(buffer); i>= expected; i--)
    {
        ReturnLength = 0xdeadbeef;
        status = pNtQuerySystemInformation(SystemFileCacheInformation, sci, i, &ReturnLength);
        ok(!status && (ReturnLength == expected),
            "%d: got 0x%x and %u (expected STATUS_SUCCESS and %u)\n", i, status, ReturnLength, expected);
    }
 
    /* buffer too small for the full result.
       Up to win7, the function succeeds with a partial result. */
    status = pNtQuerySystemInformation(SystemFileCacheInformation, sci, i, &ReturnLength);
    if (!status)
    {
        expected = offsetof(SYSTEM_CACHE_INFORMATION, MinimumWorkingSet);
        for (; i>= expected; i--)
        {
            ReturnLength = 0xdeadbeef;
            status = pNtQuerySystemInformation(SystemFileCacheInformation, sci, i, &ReturnLength);
            ok(!status && (ReturnLength == expected),
                "%d: got 0x%x and %u (expected STATUS_SUCCESS and %u)\n", i, status, ReturnLength, expected);
        }
    }
 
    /* buffer too small for the result, this call will always fail */
    ReturnLength = 0xdeadbeef;
    status = pNtQuerySystemInformation(SystemFileCacheInformation, sci, i, &ReturnLength);
    ok( status == STATUS_INFO_LENGTH_MISMATCH &&
        ((ReturnLength == expected) || broken(!ReturnLength) || broken(ReturnLength == 0xfffffff0)),
        "%d: got 0x%x and %u (expected STATUS_INFO_LENGTH_MISMATCH and %u)\n", i, status, ReturnLength, expected);
 
    if (0) {
        /* this crashes on some vista / win7 machines */
        ReturnLength = 0xdeadbeef;
        status = pNtQuerySystemInformation(SystemFileCacheInformation, sci, 0, &ReturnLength);
        ok( status == STATUS_INFO_LENGTH_MISMATCH &&
            ((ReturnLength == expected) || broken(!ReturnLength) || broken(ReturnLength == 0xfffffff0)),
            "0: got 0x%x and %u (expected STATUS_INFO_LENGTH_MISMATCH and %u)\n", status, ReturnLength, expected);
    }
}

Referenced by START_TEST().

test_query_cpu()

static void test_query_cpu ( void  )

static

Definition at line 148 of file info.c.

{
    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.ProcessorFeatureBits);
    ok( sci.ProcessorFeatureBits != 0, "Expected some features for this processor, got %08x\n", sci.ProcessorFeatureBits);
}

Referenced by START_TEST().

test_query_data_alignment()

static void test_query_data_alignment ( void  )

static

Definition at line 2255 of file info.c.

{
    ULONG ReturnLength;
    NTSTATUS status;
    DWORD value;
 
    value = 0xdeadbeef;
    status = pNtQuerySystemInformation(SystemRecommendedSharedDataAlignment, &value, sizeof(value), &ReturnLength);
    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok(sizeof(value) == ReturnLength, "Inconsistent length %u\n", ReturnLength);
    ok(value == 64, "Expected 64, got %u\n", value);
}

Referenced by START_TEST().

test_query_handle()

static void test_query_handle ( void  )

static

Definition at line 490 of file info.c.

{
    NTSTATUS status;
    ULONG ExpectedLength, ReturnLength;
    ULONG SystemInformationLength = sizeof(SYSTEM_HANDLE_INFORMATION);
    SYSTEM_HANDLE_INFORMATION* shi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
    HANDLE EventHandle;
    BOOL found;
    INT i;
 
    EventHandle = CreateEventA(NULL, FALSE, FALSE, NULL);
    ok( EventHandle != NULL, "CreateEventA failed %u\n", GetLastError() );
 
    /* Request the needed length : a SystemInformationLength greater than one struct sets ReturnLength */
    ReturnLength = 0xdeadbeef;
    status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
    ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
    ok( ReturnLength != 0xdeadbeef, "Expected valid ReturnLength\n" );
 
    SystemInformationLength = ReturnLength;
    shi = HeapReAlloc(GetProcessHeap(), 0, shi , SystemInformationLength);
    memset(shi, 0x55, SystemInformationLength);
 
    ReturnLength = 0xdeadbeef;
    status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
    while (status == STATUS_INFO_LENGTH_MISMATCH) /* Vista / 2008 */
    {
        SystemInformationLength *= 2;
        shi = HeapReAlloc(GetProcessHeap(), 0, shi, SystemInformationLength);
        memset(shi, 0x55, SystemInformationLength);
        status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
    }
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status );
    ExpectedLength = FIELD_OFFSET(SYSTEM_HANDLE_INFORMATION, Handle[shi->Count]);
    ok( ReturnLength == ExpectedLength || broken(ReturnLength == ExpectedLength - sizeof(DWORD)), /* Vista / 2008 */
        "Expected length %u, got %u\n", ExpectedLength, ReturnLength );
    ok( shi->Count > 1, "Expected more than 1 handle, got %u\n", shi->Count );
    ok( shi->Handle[1].HandleValue != 0x5555 || broken( shi->Handle[1].HandleValue == 0x5555 ), /* Vista / 2008 */
        "Uninitialized second handle\n" );
    if (shi->Handle[1].HandleValue == 0x5555)
    {
        win_skip("Skipping broken SYSTEM_HANDLE_INFORMATION\n");
        CloseHandle(EventHandle);
        goto done;
    }
 
    for (i = 0, found = FALSE; i < shi->Count && !found; i++)
        found = (shi->Handle[i].OwnerPid == GetCurrentProcessId()) &&
                ((HANDLE)(ULONG_PTR)shi->Handle[i].HandleValue == EventHandle);
    ok( found, "Expected to find event handle %p (pid %x) in handle list\n", EventHandle, GetCurrentProcessId() );
 
    if (!found)
        for (i = 0; i < shi->Count; i++)
            trace( "%d: handle %x pid %x\n", i, shi->Handle[i].HandleValue, shi->Handle[i].OwnerPid );
 
    CloseHandle(EventHandle);
 
    ReturnLength = 0xdeadbeef;
    status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
    while (status == STATUS_INFO_LENGTH_MISMATCH) /* Vista / 2008 */
    {
        SystemInformationLength *= 2;
        shi = HeapReAlloc(GetProcessHeap(), 0, shi, SystemInformationLength);
        status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
    }
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status );
    for (i = 0, found = FALSE; i < shi->Count && !found; i++)
        found = (shi->Handle[i].OwnerPid == GetCurrentProcessId()) &&
                ((HANDLE)(ULONG_PTR)shi->Handle[i].HandleValue == EventHandle);
    ok( !found, "Unexpectedly found event handle in handle list\n" );
 
    status = pNtQuerySystemInformation(SystemHandleInformation, NULL, SystemInformationLength, &ReturnLength);
    ok( status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %08x\n", status );
 
done:
    HeapFree( GetProcessHeap(), 0, shi);
}

Referenced by START_TEST().

test_query_handle_ex()

static void test_query_handle_ex ( void  )

static

Definition at line 568 of file info.c.

{
    NTSTATUS status;
    ULONG ExpectedLength, ReturnLength;
    ULONG SystemInformationLength = sizeof(SYSTEM_HANDLE_INFORMATION_EX);
    SYSTEM_HANDLE_INFORMATION_EX* shi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
    HANDLE EventHandle;
    BOOL found;
    INT i;
 
    EventHandle = CreateEventA(NULL, FALSE, FALSE, NULL);
    ok( EventHandle != NULL, "CreateEventA failed %u\n", GetLastError() );
 
    ReturnLength = 0xdeadbeef;
    status = pNtQuerySystemInformation(SystemExtendedHandleInformation, shi, SystemInformationLength, &ReturnLength);
    ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
    ok( ReturnLength != 0xdeadbeef, "Expected valid ReturnLength\n" );
 
    SystemInformationLength = ReturnLength;
    shi = HeapReAlloc(GetProcessHeap(), 0, shi , SystemInformationLength);
    memset(shi, 0x55, SystemInformationLength);
 
    ReturnLength = 0xdeadbeef;
    status = pNtQuerySystemInformation(SystemExtendedHandleInformation, shi, SystemInformationLength, &ReturnLength);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status );
    ExpectedLength = FIELD_OFFSET(SYSTEM_HANDLE_INFORMATION_EX, Handles[shi->NumberOfHandles]);
    ok( ReturnLength == ExpectedLength, "Expected length %u, got %u\n", ExpectedLength, ReturnLength );
    ok( shi->NumberOfHandles > 1, "Expected more than 1 handle, got %u\n", (DWORD)shi->NumberOfHandles );
 
    for (i = 0, found = FALSE; i < shi->NumberOfHandles && !found; i++)
        found = (shi->Handles[i].UniqueProcessId == GetCurrentProcessId()) &&
                ((HANDLE)(ULONG_PTR)shi->Handles[i].HandleValue == EventHandle);
    ok( found, "Expected to find event handle %p (pid %x) in handle list\n", EventHandle, GetCurrentProcessId() );
 
    if (!found)
    {
        for (i = 0; i < shi->NumberOfHandles; i++)
            trace( "%d: handle %x pid %x\n", i, (DWORD)shi->Handles[i].HandleValue, (DWORD)shi->Handles[i].UniqueProcessId );
    }
 
    CloseHandle(EventHandle);
 
    ReturnLength = 0xdeadbeef;
    status = pNtQuerySystemInformation(SystemExtendedHandleInformation, shi, SystemInformationLength, &ReturnLength);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status );
    for (i = 0, found = FALSE; i < shi->NumberOfHandles && !found; i++)
        found = (shi->Handles[i].UniqueProcessId == GetCurrentProcessId()) &&
                ((HANDLE)(ULONG_PTR)shi->Handles[i].HandleValue == EventHandle);
    ok( !found, "Unexpectedly found event handle in handle list\n" );
 
    status = pNtQuerySystemInformation(SystemExtendedHandleInformation, NULL, SystemInformationLength, &ReturnLength);
    ok( status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %08x\n", status );
 
    HeapFree( GetProcessHeap(), 0, shi);
}

Referenced by START_TEST().

test_query_interrupt()

static void test_query_interrupt ( void  )

static

Definition at line 675 of file info.c.

{
    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);
    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    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);
}

Referenced by START_TEST().

test_query_kerndebug()

static void test_query_kerndebug ( void  )

static

Definition at line 704 of file info.c.

{
    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);
}

Referenced by START_TEST().

test_query_logicalproc()

static void test_query_logicalproc ( void  )

static

Definition at line 740 of file info.c.

{
    NTSTATUS status;
    ULONG len, i, proc_no;
    SYSTEM_LOGICAL_PROCESSOR_INFORMATION *slpi;
    SYSTEM_INFO si;
 
    GetSystemInfo(&si);
 
    status = pNtQuerySystemInformation(SystemLogicalProcessorInformation, NULL, 0, &len);
    if(status == STATUS_INVALID_INFO_CLASS)
    {
        win_skip("SystemLogicalProcessorInformation is not supported\n");
        return;
    }
    if(status == STATUS_NOT_IMPLEMENTED)
    {
        todo_wine ok(0, "SystemLogicalProcessorInformation is not implemented\n");
        return;
    }
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
    ok(len%sizeof(*slpi) == 0, "Incorrect length %d\n", len);
 
    slpi = HeapAlloc(GetProcessHeap(), 0, len);
    status = pNtQuerySystemInformation(SystemLogicalProcessorInformation, slpi, len, &len);
    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
 
    proc_no = 0;
    for(i=0; i<len/sizeof(*slpi); i++) {
        switch(slpi[i].Relationship) {
        case RelationProcessorCore:
            /* Get number of logical processors */
            for(; slpi[i].ProcessorMask; slpi[i].ProcessorMask /= 2)
                proc_no += slpi[i].ProcessorMask%2;
            break;
        default:
            break;
        }
    }
    ok(proc_no > 0, "No processors were found\n");
    if(si.dwNumberOfProcessors <= 32)
        ok(proc_no == si.dwNumberOfProcessors, "Incorrect number of logical processors: %d, expected %d\n",
                proc_no, si.dwNumberOfProcessors);
 
    HeapFree(GetProcessHeap(), 0, slpi);
}

Referenced by START_TEST().

test_query_logicalprocex()

static void test_query_logicalprocex ( void  )

static

Definition at line 787 of file info.c.

{
    SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX *infoex, *infoex2;
    DWORD relationship, len2, len;
    NTSTATUS status;
    BOOL ret;
 
    if (!pNtQuerySystemInformationEx)
        return;
 
    len = 0;
    relationship = RelationProcessorCore;
    status = pNtQuerySystemInformationEx(SystemLogicalProcessorInformationEx, &relationship, sizeof(relationship), NULL, 0, &len);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "got 0x%08x\n", status);
    ok(len > 0, "got %u\n", len);
 
    len = 0;
    relationship = RelationAll;
    status = pNtQuerySystemInformationEx(SystemLogicalProcessorInformationEx, &relationship, sizeof(relationship), NULL, 0, &len);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "got 0x%08x\n", status);
    ok(len > 0, "got %u\n", len);
 
    len2 = 0;
    ret = pGetLogicalProcessorInformationEx(RelationAll, NULL, &len2);
    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER, "got %d, error %d\n", ret, GetLastError());
    ok(len == len2, "got %u, expected %u\n", len2, len);
 
    if (len && len == len2) {
        int j, i;
 
        infoex = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
        infoex2 = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
 
        status = pNtQuerySystemInformationEx(SystemLogicalProcessorInformationEx, &relationship, sizeof(relationship), infoex, len, &len);
        ok(status == STATUS_SUCCESS, "got 0x%08x\n", status);
 
        ret = pGetLogicalProcessorInformationEx(RelationAll, infoex2, &len2);
        ok(ret, "got %d, error %d\n", ret, GetLastError());
        ok(!memcmp(infoex, infoex2, len), "returned info data mismatch\n");
 
        for(i = 0; status == STATUS_SUCCESS && i < len; ){
            SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX *ex = (void*)(((char *)infoex) + i);
 
            ok(ex->Relationship >= RelationProcessorCore && ex->Relationship <= RelationGroup,
                    "Got invalid relationship value: 0x%x\n", ex->Relationship);
            if (!ex->Size)
            {
                ok(0, "got infoex[%u].Size=0\n", i);
                break;
            }
 
            trace("infoex[%u].Size: %u\n", i, ex->Size);
            switch(ex->Relationship){
            case RelationProcessorCore:
            case RelationProcessorPackage:
                trace("infoex[%u].Relationship: 0x%x (Core == 0x0 or Package == 0x3)\n", i, ex->Relationship);
                trace("infoex[%u].Processor.Flags: 0x%x\n", i, ex->Processor.Flags);
#ifndef __REACTOS__
                trace("infoex[%u].Processor.EfficiencyClass: 0x%x\n", i, ex->Processor.EfficiencyClass);
#endif
                trace("infoex[%u].Processor.GroupCount: 0x%x\n", i, ex->Processor.GroupCount);
                for(j = 0; j < ex->Processor.GroupCount; ++j){
                    trace("infoex[%u].Processor.GroupMask[%u].Mask: 0x%lx\n", i, j, ex->Processor.GroupMask[j].Mask);
                    trace("infoex[%u].Processor.GroupMask[%u].Group: 0x%x\n", i, j, ex->Processor.GroupMask[j].Group);
                }
                break;
            case RelationNumaNode:
                trace("infoex[%u].Relationship: 0x%x (NumaNode)\n", i, ex->Relationship);
                trace("infoex[%u].NumaNode.NodeNumber: 0x%x\n", i, ex->NumaNode.NodeNumber);
                trace("infoex[%u].NumaNode.GroupMask.Mask: 0x%lx\n", i, ex->NumaNode.GroupMask.Mask);
                trace("infoex[%u].NumaNode.GroupMask.Group: 0x%x\n", i, ex->NumaNode.GroupMask.Group);
                break;
            case RelationCache:
                trace("infoex[%u].Relationship: 0x%x (Cache)\n", i, ex->Relationship);
                trace("infoex[%u].Cache.Level: 0x%x\n", i, ex->Cache.Level);
                trace("infoex[%u].Cache.Associativity: 0x%x\n", i, ex->Cache.Associativity);
                trace("infoex[%u].Cache.LineSize: 0x%x\n", i, ex->Cache.LineSize);
                trace("infoex[%u].Cache.CacheSize: 0x%x\n", i, ex->Cache.CacheSize);
                trace("infoex[%u].Cache.Type: 0x%x\n", i, ex->Cache.Type);
                trace("infoex[%u].Cache.GroupMask.Mask: 0x%lx\n", i, ex->Cache.GroupMask.Mask);
                trace("infoex[%u].Cache.GroupMask.Group: 0x%x\n", i, ex->Cache.GroupMask.Group);
                break;
            case RelationGroup:
                trace("infoex[%u].Relationship: 0x%x (Group)\n", i, ex->Relationship);
                trace("infoex[%u].Group.MaximumGroupCount: 0x%x\n", i, ex->Group.MaximumGroupCount);
                trace("infoex[%u].Group.ActiveGroupCount: 0x%x\n", i, ex->Group.ActiveGroupCount);
                for(j = 0; j < ex->Group.ActiveGroupCount; ++j){
                    trace("infoex[%u].Group.GroupInfo[%u].MaximumProcessorCount: 0x%x\n", i, j, ex->Group.GroupInfo[j].MaximumProcessorCount);
                    trace("infoex[%u].Group.GroupInfo[%u].ActiveProcessorCount: 0x%x\n", i, j, ex->Group.GroupInfo[j].ActiveProcessorCount);
                    trace("infoex[%u].Group.GroupInfo[%u].ActiveProcessorMask: 0x%lx\n", i, j, ex->Group.GroupInfo[j].ActiveProcessorMask);
                }
                break;
            default:
                break;
            }
 
            i += ex->Size;
        }
 
        HeapFree(GetProcessHeap(), 0, infoex);
        HeapFree(GetProcessHeap(), 0, infoex2);
    }
}

Referenced by START_TEST().

test_query_module()

static void test_query_module ( void  )

static

Definition at line 455 of file info.c.

{
    NTSTATUS status;
    ULONG ReturnLength;
    ULONG ModuleCount, i;
 
    ULONG SystemInformationLength = sizeof(RTL_PROCESS_MODULES);
    RTL_PROCESS_MODULES* smi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength); 
    RTL_PROCESS_MODULE_INFORMATION* 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->LoadOrderIndex, "LoadOrderIndex (%d) should have matched %u\n", sm->LoadOrderIndex, i);
        sm++;
    }
 
    HeapFree( GetProcessHeap(), 0, smi);
}

Referenced by START_TEST().

test_query_performance()

static void test_query_performance ( void  )

static

Definition at line 163 of file info.c.

{
    NTSTATUS status;
    ULONG ReturnLength;
    ULONGLONG buffer[sizeof(SYSTEM_PERFORMANCE_INFORMATION)/sizeof(ULONGLONG) + 5];
    DWORD size = sizeof(SYSTEM_PERFORMANCE_INFORMATION);
 
    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, size, &ReturnLength);
    if (status == STATUS_INFO_LENGTH_MISMATCH && is_wow64)
    {
        /* size is larger on wow64 under w2k8/win7 */
        size += 16;
        status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, size, &ReturnLength);
    }
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( ReturnLength == size, "Inconsistent length %d\n", ReturnLength);
 
    status = pNtQuerySystemInformation(SystemPerformanceInformation, buffer, size + 2, &ReturnLength);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( ReturnLength == size || ReturnLength == size + 2,
        "Inconsistent length %d\n", ReturnLength);
 
    /* Not return values yet, as struct members are unknown */
}

Referenced by START_TEST().

test_query_process()

static void test_query_process ( void  )

static

Definition at line 270 of file info.c.

{
    NTSTATUS status;
    DWORD last_pid;
    ULONG ReturnLength;
    int i = 0, k = 0;
    BOOL is_nt = FALSE;
    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;
 
    ULONG SystemInformationLength = sizeof(SYSTEM_PROCESS_INFORMATION_PRIVATE);
    SYSTEM_PROCESS_INFORMATION_PRIVATE *spi, *spi_buf = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
 
    /* test ReturnLength */
    ReturnLength = 0;
    status = pNtQuerySystemInformation(SystemProcessInformation, NULL, 0, &ReturnLength);
    ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH got %08x\n", status);
    ok( ReturnLength > 0 || broken(ReturnLength == 0) /* NT4, Win2K */,
        "Expected a ReturnLength to show the needed length\n");
 
    /* W2K3 and later 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) win_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;
 
        disable_success_count
        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++;
                disable_success_count
                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);
}

Referenced by START_TEST().

test_query_process_basic()

static void test_query_process_basic ( void  )

static

Definition at line 1042 of file info.c.

{
    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;
 
    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");
}

Referenced by START_TEST().

test_query_process_debug_flags()

static void test_query_process_debug_flags ( int  argc, char **  argv  )

static

Definition at line 1629 of file info.c.

{
    static const DWORD test_flags[] = { DEBUG_PROCESS,
                                        DEBUG_ONLY_THIS_PROCESS,
                                        DEBUG_PROCESS | DEBUG_ONLY_THIS_PROCESS,
                                        CREATE_SUSPENDED };
    DWORD debug_flags = 0xdeadbeef;
    char cmdline[MAX_PATH];
    PROCESS_INFORMATION pi;
    STARTUPINFOA si = { 0 };
    NTSTATUS status;
    DEBUG_EVENT ev;
    DWORD result;
    BOOL ret;
    int i, j;
 
    /* test invalid arguments */
    status = pNtQueryInformationProcess(NULL, ProcessDebugFlags, NULL, 0, NULL);
    ok(status == STATUS_INFO_LENGTH_MISMATCH || broken(status == STATUS_INVALID_INFO_CLASS) /* WOW64 */,
            "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(NULL, ProcessDebugFlags, NULL, sizeof(debug_flags), NULL);
    ok(status == STATUS_INVALID_HANDLE || status == STATUS_ACCESS_VIOLATION || broken(status == STATUS_INVALID_INFO_CLASS) /* WOW64 */,
            "Expected STATUS_INVALID_HANDLE, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
            NULL, sizeof(debug_flags), NULL);
    ok(status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(NULL, ProcessDebugFlags,
            &debug_flags, sizeof(debug_flags), NULL);
    ok(status == STATUS_INVALID_HANDLE || broken(status == STATUS_INVALID_INFO_CLASS) /* WOW64 */,
            "Expected STATUS_INVALID_HANDLE, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
            &debug_flags, sizeof(debug_flags) - 1, NULL);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
            &debug_flags, sizeof(debug_flags) + 1, NULL);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
 
    /* test ProcessDebugFlags of current process */
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugFlags,
            &debug_flags, sizeof(debug_flags), NULL);
    ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
    ok(debug_flags == TRUE, "Expected flag TRUE, got %x.\n", debug_flags);
 
    for (i = 0; i < sizeof(test_flags)/sizeof(test_flags[0]); i++)
    {
        DWORD expected_flags = !(test_flags[i] & DEBUG_ONLY_THIS_PROCESS);
        sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
 
        si.cb = sizeof(si);
        ret = CreateProcessA(NULL, cmdline, NULL, NULL, FALSE, test_flags[i], NULL, NULL, &si, &pi);
        ok(ret, "CreateProcess failed, last error %#x.\n", GetLastError());
 
        if (!(test_flags[i] & (DEBUG_PROCESS | DEBUG_ONLY_THIS_PROCESS)))
        {
            /* test ProcessDebugFlags before attaching with debugger */
            status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugFlags,
                    &debug_flags, sizeof(debug_flags), NULL);
            ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
            ok(debug_flags == TRUE, "Expected flag TRUE, got %x.\n", debug_flags);
 
            ret = DebugActiveProcess(pi.dwProcessId);
            ok(ret, "DebugActiveProcess failed, last error %#x.\n", GetLastError());
            expected_flags = FALSE;
        }
 
        /* test ProcessDebugFlags after attaching with debugger */
        status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugFlags,
                &debug_flags, sizeof(debug_flags), NULL);
        ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
        ok(debug_flags == expected_flags, "Expected flag %x, got %x.\n", expected_flags, debug_flags);
 
        if (!(test_flags[i] & CREATE_SUSPENDED))
        {
            /* Continue a couple of times to make sure the process is fully initialized,
             * otherwise Windows XP deadlocks in the following DebugActiveProcess(). */
            for (;;)
            {
                ret = WaitForDebugEvent(&ev, 1000);
                disable_success_count
                ok(ret, "WaitForDebugEvent failed, last error %#x.\n", GetLastError());
                if (!ret) break;
 
                if (ev.dwDebugEventCode == LOAD_DLL_DEBUG_EVENT) break;
 
                ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
                disable_success_count
                ok(ret, "ContinueDebugEvent failed, last error %#x.\n", GetLastError());
                if (!ret) break;
            }
 
            result = SuspendThread(pi.hThread);
            ok(result == 0, "Expected 0, got %u.\n", result);
        }
 
        ret = DebugActiveProcessStop(pi.dwProcessId);
        ok(ret, "DebugActiveProcessStop failed, last error %#x.\n", GetLastError());
 
        /* test ProcessDebugFlags after detaching debugger */
        status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugFlags,
                &debug_flags, sizeof(debug_flags), NULL);
        ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
        ok(debug_flags == expected_flags, "Expected flag %x, got %x.\n", expected_flags, debug_flags);
 
        ret = DebugActiveProcess(pi.dwProcessId);
        ok(ret, "DebugActiveProcess failed, last error %#x.\n", GetLastError());
 
        /* test ProcessDebugFlags after re-attaching debugger */
        status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugFlags,
                &debug_flags, sizeof(debug_flags), NULL);
        ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
        ok(debug_flags == FALSE, "Expected flag FALSE, got %x.\n", debug_flags);
 
        result = ResumeThread(pi.hThread);
        todo_wine ok(result == 2, "Expected 2, got %u.\n", result);
 
        /* Wait until the process is terminated. On Windows XP the process randomly
         * gets stuck in a non-continuable exception, so stop after 100 iterations.
         * On Windows 2003, the debugged process disappears (or stops?) without
         * any EXIT_PROCESS_DEBUG_EVENT after a couple of events. */
        for (j = 0; j < 100; j++)
        {
            ret = WaitForDebugEvent(&ev, 1000);
            disable_success_count
            ok(ret || broken(GetLastError() == ERROR_SEM_TIMEOUT),
                "WaitForDebugEvent failed, last error %#x.\n", GetLastError());
            if (!ret) break;
 
            if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
 
            ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
            disable_success_count
            ok(ret, "ContinueDebugEvent failed, last error %#x.\n", GetLastError());
            if (!ret) break;
        }
        ok(j < 100 || broken(j >= 100) /* Win XP */, "Expected less than 100 debug events.\n");
 
        /* test ProcessDebugFlags after process has terminated */
        status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugFlags,
                &debug_flags, sizeof(debug_flags), NULL);
        ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
        ok(debug_flags == FALSE, "Expected flag FALSE, got %x.\n", debug_flags);
 
        ret = CloseHandle(pi.hThread);
        ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
        ret = CloseHandle(pi.hProcess);
        ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
    }
}

Referenced by START_TEST().

test_query_process_debug_object_handle()

static void test_query_process_debug_object_handle ( int  argc, char **  argv  )

static

Definition at line 1524 of file info.c.

{
    char cmdline[MAX_PATH];
    STARTUPINFOA si = {0};
    PROCESS_INFORMATION pi;
    BOOL ret;
    HANDLE debug_object;
    NTSTATUS status;
 
    sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
 
    si.cb = sizeof(si);
    ret = CreateProcessA(NULL, cmdline, NULL, NULL, FALSE, DEBUG_PROCESS, NULL,
                        NULL, &si, &pi);
    ok(ret, "CreateProcess failed with last error %u\n", GetLastError());
    if (!ret) return;
 
    status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle, NULL,
            0, NULL);
    if (status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED)
    {
        win_skip("ProcessDebugObjectHandle is not supported\n");
        return;
    }
    ok(status == STATUS_INFO_LENGTH_MISMATCH,
       "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n",
       status);
 
    status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle, NULL,
            sizeof(debug_object), NULL);
    ok(status == STATUS_INVALID_HANDLE ||
       status == STATUS_ACCESS_VIOLATION, /* XP */
       "Expected NtQueryInformationProcess to return STATUS_INVALID_HANDLE, got 0x%08x\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(),
            ProcessDebugObjectHandle, NULL, sizeof(debug_object), NULL);
    ok(status == STATUS_ACCESS_VIOLATION,
       "Expected NtQueryInformationProcess to return STATUS_ACCESS_VIOLATION, got 0x%08x\n", status);
 
    status = pNtQueryInformationProcess(NULL, ProcessDebugObjectHandle,
            &debug_object, sizeof(debug_object), NULL);
    ok(status == STATUS_INVALID_HANDLE,
       "Expected NtQueryInformationProcess to return STATUS_ACCESS_VIOLATION, got 0x%08x\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(),
            ProcessDebugObjectHandle, &debug_object,
            sizeof(debug_object) - 1, NULL);
    ok(status == STATUS_INFO_LENGTH_MISMATCH,
       "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(),
            ProcessDebugObjectHandle, &debug_object,
            sizeof(debug_object) + 1, NULL);
    ok(status == STATUS_INFO_LENGTH_MISMATCH,
       "Expected NtQueryInformationProcess to return STATUS_INFO_LENGTH_MISMATCH, got 0x%08x\n", status);
 
    debug_object = (HANDLE)0xdeadbeef;
    status = pNtQueryInformationProcess(GetCurrentProcess(),
            ProcessDebugObjectHandle, &debug_object,
            sizeof(debug_object), NULL);
    ok(status == STATUS_PORT_NOT_SET,
       "Expected NtQueryInformationProcess to return STATUS_PORT_NOT_SET, got 0x%08x\n", status);
    ok(debug_object == NULL ||
       broken(debug_object == (HANDLE)0xdeadbeef), /* Wow64 */
       "Expected debug object handle to be NULL, got %p\n", debug_object);
 
    debug_object = (HANDLE)0xdeadbeef;
    status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugObjectHandle,
            &debug_object, sizeof(debug_object), NULL);
#ifndef __REACTOS__
    todo_wine
#endif
    ok(status == STATUS_SUCCESS,
       "Expected NtQueryInformationProcess to return STATUS_SUCCESS, got 0x%08x\n", status);
#ifndef __REACTOS__
    todo_wine
#endif
    ok(debug_object != NULL,
       "Expected debug object handle to be non-NULL, got %p\n", debug_object);
#ifdef __REACTOS__
    status = NtClose( debug_object );
    ok( !status, "NtClose failed %x\n", status );
#endif
 
    for (;;)
    {
        DEBUG_EVENT ev;
 
        ret = WaitForDebugEvent(&ev, INFINITE);
        ok(ret, "WaitForDebugEvent failed with last error %u\n", GetLastError());
        if (!ret) break;
 
        if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
 
        ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
        ok(ret, "ContinueDebugEvent failed with last error %u\n", GetLastError());
        if (!ret) break;
    }
 
    ret = CloseHandle(pi.hThread);
    ok(ret, "CloseHandle failed with last error %u\n", GetLastError());
    ret = CloseHandle(pi.hProcess);
    ok(ret, "CloseHandle failed with last error %u\n", GetLastError());
}

Referenced by START_TEST().

test_query_process_debug_port()

static void test_query_process_debug_port ( int  argc, char **  argv  )

static

Definition at line 1335 of file info.c.

{
    DWORD_PTR debug_port = 0xdeadbeef;
    char cmdline[MAX_PATH];
    PROCESS_INFORMATION pi;
    STARTUPINFOA si = { 0 };
    NTSTATUS status;
    BOOL ret;
 
    sprintf(cmdline, "%s %s %s", argv[0], argv[1], "debuggee");
 
    si.cb = sizeof(si);
    ret = CreateProcessA(NULL, cmdline, NULL, NULL, FALSE, DEBUG_PROCESS, NULL, NULL, &si, &pi);
    ok(ret, "CreateProcess failed, last error %#x.\n", GetLastError());
    if (!ret) return;
 
    status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
            NULL, 0, NULL);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
            NULL, sizeof(debug_port), NULL);
    ok(status == STATUS_INVALID_HANDLE || status == STATUS_ACCESS_VIOLATION,
            "Expected STATUS_INVALID_HANDLE, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
            NULL, sizeof(debug_port), NULL);
    ok(status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(NULL, ProcessDebugPort,
            &debug_port, sizeof(debug_port), NULL);
    ok(status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
            &debug_port, sizeof(debug_port) - 1, NULL);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
            &debug_port, sizeof(debug_port) + 1, NULL);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %#x.\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessDebugPort,
            &debug_port, sizeof(debug_port), NULL);
    ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
    ok(debug_port == 0, "Expected port 0, got %#lx.\n", debug_port);
 
    status = pNtQueryInformationProcess(pi.hProcess, ProcessDebugPort,
            &debug_port, sizeof(debug_port), NULL);
    ok(!status, "NtQueryInformationProcess failed, status %#x.\n", status);
    ok(debug_port == ~(DWORD_PTR)0, "Expected port %#lx, got %#lx.\n", ~(DWORD_PTR)0, debug_port);
 
    for (;;)
    {
        DEBUG_EVENT ev;
 
        ret = WaitForDebugEvent(&ev, INFINITE);
        ok(ret, "WaitForDebugEvent failed, last error %#x.\n", GetLastError());
        if (!ret) break;
 
        if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
 
        ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
        ok(ret, "ContinueDebugEvent failed, last error %#x.\n", GetLastError());
        if (!ret) break;
    }
 
    ret = CloseHandle(pi.hThread);
    ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
    ret = CloseHandle(pi.hProcess);
    ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
}

Referenced by START_TEST().

test_query_process_handlecount()

static void test_query_process_handlecount ( void  )

static

Definition at line 1441 of file info.c.

{
    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");
    }
}

Referenced by START_TEST().

test_query_process_image_file_name()

static void test_query_process_image_file_name ( void  )

static

Definition at line 1487 of file info.c.

{
    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)
    {
        win_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);
}

Referenced by START_TEST().

test_query_process_io()

static void test_query_process_io ( void  )

static

Definition at line 1238 of file info.c.

{
    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)
    {
        win_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%s\n", wine_dbgstr_longlong(pii.OtherOperationCount));
    todo_wine
    {
        ok( pii.OtherOperationCount > 0, "Expected an OtherOperationCount > 0\n");
    }
}

Referenced by START_TEST().

test_query_process_priority()

static void test_query_process_priority ( void  )

static

Definition at line 1407 of file info.c.

{
    PROCESS_PRIORITY_CLASS priority[2];
    ULONG ReturnLength;
    DWORD orig_priority;
    NTSTATUS status;
    BOOL ret;
 
    status = pNtQueryInformationProcess(NULL, ProcessPriorityClass, NULL, sizeof(priority[0]), NULL);
    ok(status == STATUS_ACCESS_VIOLATION || broken(status == STATUS_INVALID_HANDLE) /* w2k3 */,
       "Expected STATUS_ACCESS_VIOLATION, got %08x\n", status);
 
    status = pNtQueryInformationProcess(NULL, ProcessPriorityClass, &priority, sizeof(priority[0]), NULL);
    ok(status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessPriorityClass, &priority, 1, &ReturnLength);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessPriorityClass, &priority, sizeof(priority), &ReturnLength);
    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
 
    orig_priority = GetPriorityClass(GetCurrentProcess());
    ret = SetPriorityClass(GetCurrentProcess(), BELOW_NORMAL_PRIORITY_CLASS);
    ok(ret, "Failed to set priority class: %u\n", GetLastError());
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessPriorityClass, &priority, sizeof(priority[0]), &ReturnLength);
    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok(priority[0].PriorityClass == PROCESS_PRIOCLASS_BELOW_NORMAL,
       "Expected PROCESS_PRIOCLASS_BELOW_NORMAL, got %u\n", priority[0].PriorityClass);
 
    ret = SetPriorityClass(GetCurrentProcess(), orig_priority);
    ok(ret, "Failed to reset priority class: %u\n", GetLastError());
}

Referenced by START_TEST().

test_query_process_times()

static void test_query_process_times ( void  )

static

Definition at line 1278 of file info.c.

{
    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 */ ||
        broken(is_wow64),  /* returns garbage on wow64 */
        "Inconsistent length %d\n", ReturnLength);
}

Referenced by START_TEST().

test_query_process_vm()

static void test_query_process_vm ( void  )

static

Definition at line 1127 of file info.c.

{
    NTSTATUS status;
    ULONG ReturnLength;
    VM_COUNTERS pvi;
#ifndef __REACTOS__
    ULONG old_size = FIELD_OFFSET(VM_COUNTERS,PrivatePageCount);
#endif
    HANDLE process;
    SIZE_T prev_size;
    const SIZE_T alloc_size = 16 * 1024 * 1024;
    void *ptr;
 
    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);
 
#ifndef __REACTOS__
    status = pNtQueryInformationProcess(NULL, ProcessVmCounters, &pvi, old_size, NULL);
    ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
#endif
 
    /* 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);
 
#ifndef __REACTOS__
    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);
#endif
 
    status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &pvi, 46, &ReturnLength);
    ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
#ifndef __REACTOS__
    ok( ReturnLength == old_size || ReturnLength == sizeof(pvi), "Inconsistent length %d\n", ReturnLength);
#endif
 
    /* Check if we have some return values */
    dump_vm_counters("VM counters for GetCurrentProcess", &pvi);
    ok( pvi.WorkingSetSize > 0, "Expected a WorkingSetSize > 0\n");
    ok( pvi.PagefileUsage > 0, "Expected a PagefileUsage > 0\n");
 
    process = OpenProcess(PROCESS_VM_READ, FALSE, GetCurrentProcessId());
    status = pNtQueryInformationProcess(process, ProcessVmCounters, &pvi, sizeof(pvi), NULL);
    ok( status == STATUS_ACCESS_DENIED, "Expected STATUS_ACCESS_DENIED, got %08x\n", status);
    CloseHandle(process);
 
    process = OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, FALSE, GetCurrentProcessId());
    status = pNtQueryInformationProcess(process, ProcessVmCounters, &pvi, sizeof(pvi), NULL);
    ok( status == STATUS_SUCCESS || broken(!process) /* XP */, "Expected STATUS_SUCCESS, got %08x\n", status);
    CloseHandle(process);
 
    memset(&pvi, 0, sizeof(pvi));
    process = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, GetCurrentProcessId());
    status = pNtQueryInformationProcess(process, ProcessVmCounters, &pvi, sizeof(pvi), NULL);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
 
    /* Check if we have some return values */
    dump_vm_counters("VM counters for GetCurrentProcessId", &pvi);
    ok( pvi.WorkingSetSize > 0, "Expected a WorkingSetSize > 0\n");
    ok( pvi.PagefileUsage > 0, "Expected a PagefileUsage > 0\n");
 
    CloseHandle(process);
 
    /* Check if we have real counters */
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessVmCounters, &pvi, sizeof(pvi), NULL);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    prev_size = pvi.VirtualSize;
    if (winetest_debug > 1)
        dump_vm_counters("VM counters before VirtualAlloc", &pvi);
    ptr = VirtualAlloc(NULL, alloc_size, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE);
    ok( ptr != NULL, "VirtualAlloc failed, err %u\n", GetLastError());
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessVmCounters, &pvi, sizeof(pvi), NULL);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    if (winetest_debug > 1)
        dump_vm_counters("VM counters after VirtualAlloc", &pvi);
    todo_wine ok( pvi.VirtualSize >= prev_size + alloc_size,
        "Expected to be greater than %lu, got %lu\n", prev_size + alloc_size, pvi.VirtualSize);
    VirtualFree( ptr, 0, MEM_RELEASE);
 
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessVmCounters, &pvi, sizeof(pvi), NULL);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    prev_size = pvi.VirtualSize;
    if (winetest_debug > 1)
        dump_vm_counters("VM counters before VirtualAlloc", &pvi);
    ptr = VirtualAlloc(NULL, alloc_size, MEM_RESERVE, PAGE_READWRITE);
    ok( ptr != NULL, "VirtualAlloc failed, err %u\n", GetLastError());
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessVmCounters, &pvi, sizeof(pvi), NULL);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    if (winetest_debug > 1)
        dump_vm_counters("VM counters after VirtualAlloc(MEM_RESERVE)", &pvi);
    todo_wine ok( pvi.VirtualSize >= prev_size + alloc_size,
        "Expected to be greater than %lu, got %lu\n", prev_size + alloc_size, pvi.VirtualSize);
    prev_size = pvi.VirtualSize;
 
    ptr = VirtualAlloc(ptr, alloc_size, MEM_COMMIT, PAGE_READWRITE);
    ok( ptr != NULL, "VirtualAlloc failed, err %u\n", GetLastError());
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessVmCounters, &pvi, sizeof(pvi), NULL);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    if (winetest_debug > 1)
        dump_vm_counters("VM counters after VirtualAlloc(MEM_COMMIT)", &pvi);
    ok( pvi.VirtualSize == prev_size,
        "Expected to equal to %lu, got %lu\n", prev_size, pvi.VirtualSize);
    VirtualFree( ptr, 0, MEM_RELEASE);
}

Referenced by START_TEST().

test_query_process_wow64()

static void test_query_process_wow64 ( void  )

static

Definition at line 964 of file info.c.

{
    NTSTATUS status;
    ULONG ReturnLength;
    ULONG_PTR pbi[2], dummy;
 
    memset(&dummy, 0xcc, sizeof(dummy));
 
    /* Do not give a handle and buffer */
    status = pNtQueryInformationProcess(NULL, ProcessWow64Information, 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 */
    status = pNtQueryInformationProcess(NULL, ProcessWow64Information, NULL, sizeof(ULONG_PTR), NULL);
    ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
        "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE, got %08x\n", status);
 
    /* Use a correct info class, buffer size and handle, but no buffer */
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessWow64Information, NULL, sizeof(ULONG_PTR), NULL);
    ok( status == STATUS_ACCESS_VIOLATION , "Expected STATUS_ACCESS_VIOLATION, got %08x\n", status);
 
    /* Use a correct info class, buffer and buffer size, but no handle */
    pbi[0] = pbi[1] = dummy;
    status = pNtQueryInformationProcess(NULL, ProcessWow64Information, pbi, sizeof(ULONG_PTR), NULL);
    ok( status == STATUS_INVALID_HANDLE, "Expected STATUS_INVALID_HANDLE, got %08x\n", status);
    ok( pbi[0] == dummy, "pbi[0] changed to %lx\n", pbi[0]);
    ok( pbi[1] == dummy, "pbi[1] changed to %lx\n", pbi[1]);
 
    /* Use a greater buffer size */
    pbi[0] = pbi[1] = dummy;
    status = pNtQueryInformationProcess(NULL, ProcessWow64Information, pbi, sizeof(ULONG_PTR) + 1, NULL);
    ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
    ok( pbi[0] == dummy, "pbi[0] changed to %lx\n", pbi[0]);
    ok( pbi[1] == dummy, "pbi[1] changed to %lx\n", pbi[1]);
 
    /* Use no ReturnLength */
    pbi[0] = pbi[1] = dummy;
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessWow64Information, pbi, sizeof(ULONG_PTR), NULL);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    trace( "Platform is_wow64 %d, ProcessInformation of ProcessWow64Information %lx\n", is_wow64, pbi[0]);
    ok( is_wow64 == (pbi[0] != 0), "is_wow64 %x, pbi[0] %lx\n", is_wow64, pbi[0]);
    ok( pbi[0] != dummy, "pbi[0] %lx\n", pbi[0]);
    ok( pbi[1] == dummy, "pbi[1] changed to %lx\n", pbi[1]);
    /* Test written size on 64 bit by checking high 32 bit buffer */
    if (sizeof(ULONG_PTR) > sizeof(DWORD))
    {
        DWORD *ptr = (DWORD *)pbi;
        ok( ptr[1] != (DWORD)dummy, "ptr[1] unchanged!\n");
    }
 
    /* Finally some correct calls */
    pbi[0] = pbi[1] = dummy;
    ReturnLength = 0xdeadbeef;
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessWow64Information, pbi, sizeof(ULONG_PTR), &ReturnLength);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( is_wow64 == (pbi[0] != 0), "is_wow64 %x, pbi[0] %lx\n", is_wow64, pbi[0]);
    ok( pbi[1] == dummy, "pbi[1] changed to %lx\n", pbi[1]);
    ok( ReturnLength == sizeof(ULONG_PTR), "Inconsistent length %d\n", ReturnLength);
 
    /* Everything is correct except a too small buffer size */
    pbi[0] = pbi[1] = dummy;
    ReturnLength = 0xdeadbeef;
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessWow64Information, pbi, sizeof(ULONG_PTR) - 1, &ReturnLength);
    ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
    ok( pbi[0] == dummy, "pbi[0] changed to %lx\n", pbi[0]);
    ok( pbi[1] == dummy, "pbi[1] changed to %lx\n", pbi[1]);
    todo_wine ok( ReturnLength == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", ReturnLength);
 
    /* Everything is correct except a too large buffer size */
    pbi[0] = pbi[1] = dummy;
    ReturnLength = 0xdeadbeef;
    status = pNtQueryInformationProcess(GetCurrentProcess(), ProcessWow64Information, pbi, sizeof(ULONG_PTR) + 1, &ReturnLength);
    ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
    ok( pbi[0] == dummy, "pbi[0] changed to %lx\n", pbi[0]);
    ok( pbi[1] == dummy, "pbi[1] changed to %lx\n", pbi[1]);
    todo_wine ok( ReturnLength == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", ReturnLength);
}

Referenced by START_TEST().

test_query_processor_power_info()

static void test_query_processor_power_info ( void  )

static

Definition at line 891 of file info.c.

{
    NTSTATUS status;
    PROCESSOR_POWER_INFORMATION* ppi;
    ULONG size;
    SYSTEM_INFO si;
    int i;
 
    GetSystemInfo(&si);
    size = si.dwNumberOfProcessors * sizeof(PROCESSOR_POWER_INFORMATION);
    ppi = HeapAlloc(GetProcessHeap(), 0, size);
 
    /* If size < (sizeof(PROCESSOR_POWER_INFORMATION) * NumberOfProcessors), Win7 returns
     * STATUS_BUFFER_TOO_SMALL. WinXP returns STATUS_SUCCESS for any value of size.  It copies as
     * many whole PROCESSOR_POWER_INFORMATION structures that there is room for.  Even if there is
     * not enough room for one structure, WinXP still returns STATUS_SUCCESS having done nothing.
     *
     * If ppi == NULL, Win7 returns STATUS_INVALID_PARAMETER while WinXP returns STATUS_SUCCESS
     * and does nothing.
     *
     * The same behavior is seen with CallNtPowerInformation (in powrprof.dll).
     */
 
    if (si.dwNumberOfProcessors > 1)
    {
        for(i = 0; i < si.dwNumberOfProcessors; i++)
            ppi[i].Number = 0xDEADBEEF;
 
        /* Call with a buffer size that is large enough to hold at least one but not large
         * enough to hold them all.  This will be STATUS_SUCCESS on WinXP but not on Win7 */
        status = pNtPowerInformation(ProcessorInformation, 0, 0, ppi, size - sizeof(PROCESSOR_POWER_INFORMATION));
        if (status == STATUS_SUCCESS)
        {
            /* lax version found on older Windows like WinXP */
            ok( (ppi[si.dwNumberOfProcessors - 2].Number != 0xDEADBEEF) &&
                (ppi[si.dwNumberOfProcessors - 1].Number == 0xDEADBEEF),
                "Expected all but the last record to be overwritten.\n");
 
            status = pNtPowerInformation(ProcessorInformation, 0, 0, 0, size);
            ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
 
            for(i = 0; i < si.dwNumberOfProcessors; i++)
                ppi[i].Number = 0xDEADBEEF;
            status = pNtPowerInformation(ProcessorInformation, 0, 0, ppi, sizeof(PROCESSOR_POWER_INFORMATION) - 1);
            ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
            for(i = 0; i < si.dwNumberOfProcessors; i++)
                if (ppi[i].Number != 0xDEADBEEF) break;
            ok( i == si.dwNumberOfProcessors, "Expected untouched buffer\n");
        }
        else
        {
            /* picky version found on newer Windows like Win7 */
            ok( ppi[1].Number == 0xDEADBEEF, "Expected untouched buffer.\n");
            ok( status == STATUS_BUFFER_TOO_SMALL, "Expected STATUS_BUFFER_TOO_SMALL, got %08x\n", status);
 
            status = pNtPowerInformation(ProcessorInformation, 0, 0, 0, size);
            ok( status == STATUS_SUCCESS || status == STATUS_INVALID_PARAMETER, "Got %08x\n", status);
 
            status = pNtPowerInformation(ProcessorInformation, 0, 0, ppi, 0);
            ok( status == STATUS_BUFFER_TOO_SMALL || status == STATUS_INVALID_PARAMETER, "Got %08x\n", status);
        }
    }
    else
    {
        skip("Test needs more than one processor.\n");
    }
 
    status = pNtPowerInformation(ProcessorInformation, 0, 0, ppi, size);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
 
    HeapFree(GetProcessHeap(), 0, ppi);
}

Referenced by START_TEST().

test_query_procperf()

static void test_query_procperf ( void  )

static

Definition at line 388 of file info.c.

{
    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);
    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    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);
}

Referenced by START_TEST().

test_query_regquota()

static void test_query_regquota ( void  )

static

Definition at line 722 of file info.c.

{
    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);
}

Referenced by START_TEST().

test_query_timeofday()

static void test_query_timeofday ( void  )

static

Definition at line 191 of file info.c.

{
    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;
 
    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(status == STATUS_SUCCESS || broken(status == STATUS_INFO_LENGTH_MISMATCH /* NT4 */), "Expected STATUS_SUCCESS, got %08x\n", status);
        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);
}

Referenced by START_TEST().

test_queryvirtualmemory()

static void test_queryvirtualmemory ( void  )

static

Definition at line 1904 of file info.c.

{
    NTSTATUS status;
    SIZE_T readcount;
    static const WCHAR windowsW[] = {'w','i','n','d','o','w','s'};
    static const char teststring[] = "test string";
    static char datatestbuf[42] = "abc";
    static char rwtestbuf[42];
    MEMORY_BASIC_INFORMATION mbi;
    char stackbuf[42];
    HMODULE module;
    char buffer_name[sizeof(MEMORY_SECTION_NAME) + MAX_PATH * sizeof(WCHAR)];
#ifndef __REACTOS__
    MEMORY_SECTION_NAME *msn = (MEMORY_SECTION_NAME *)buffer_name;
#endif
    BOOL found;
    int i;
#ifdef __REACTOS__
    MEMORY_SECTION_NAME *msn = HeapAlloc(GetProcessHeap(), 0, sizeof(buffer_name));
#endif
 
    module = GetModuleHandleA( "ntdll.dll" );
    trace("Check flags of the PE header of NTDLL.DLL at %p\n", module);
    status = pNtQueryVirtualMemory(NtCurrentProcess(), module, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
    ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
    ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
    ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
    ok (mbi.Protect == PAGE_READONLY, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_READONLY);
    ok (mbi.Type == MEM_IMAGE, "mbi.Type is 0x%x, expected 0x%x\n", mbi.Type, MEM_IMAGE);
 
    trace("Check flags of a function entry in NTDLL.DLL at %p\n", pNtQueryVirtualMemory);
    module = GetModuleHandleA( "ntdll.dll" );
    status = pNtQueryVirtualMemory(NtCurrentProcess(), pNtQueryVirtualMemory, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
    ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
    ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
    ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
    ok (mbi.Protect == PAGE_EXECUTE_READ, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_EXECUTE_READ);
 
    trace("Check flags of heap at %p\n", GetProcessHeap());
    status = pNtQueryVirtualMemory(NtCurrentProcess(), GetProcessHeap(), MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
    ok (mbi.AllocationProtect == PAGE_READWRITE || mbi.AllocationProtect == PAGE_EXECUTE_READWRITE,
        "mbi.AllocationProtect is 0x%x\n", mbi.AllocationProtect);
    ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
    ok (mbi.Protect == PAGE_READWRITE || mbi.Protect == PAGE_EXECUTE_READWRITE,
        "mbi.Protect is 0x%x\n", mbi.Protect);
 
    trace("Check flags of stack at %p\n", stackbuf);
    status = pNtQueryVirtualMemory(NtCurrentProcess(), stackbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
    ok (mbi.AllocationProtect == PAGE_READWRITE, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_READWRITE);
    ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%x\n", mbi.State, MEM_COMMIT);
    ok (mbi.Protect == PAGE_READWRITE, "mbi.Protect is 0x%x, expected 0x%x\n", mbi.Protect, PAGE_READWRITE);
 
    trace("Check flags of read-only data at %p\n", teststring);
    module = GetModuleHandleA( NULL );
    status = pNtQueryVirtualMemory(NtCurrentProcess(), teststring, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
    ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
    ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
    ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
    if (mbi.Protect != PAGE_READONLY)
        todo_wine ok( mbi.Protect == PAGE_READONLY, "mbi.Protect is 0x%x, expected 0x%X\n", mbi.Protect, PAGE_READONLY);
 
    trace("Check flags of read-write data at %p\n", datatestbuf);
    status = pNtQueryVirtualMemory(NtCurrentProcess(), datatestbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
    ok (mbi.AllocationBase == module, "mbi.AllocationBase is 0x%p, expected 0x%p\n", mbi.AllocationBase, module);
    ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
    ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
    ok (mbi.Protect == PAGE_READWRITE || mbi.Protect == PAGE_WRITECOPY,
        "mbi.Protect is 0x%x\n", mbi.Protect);
 
    trace("Check flags of read-write uninitialized data (.bss) at %p\n", rwtestbuf);
    status = pNtQueryVirtualMemory(NtCurrentProcess(), rwtestbuf, MemoryBasicInformation, &mbi, sizeof(MEMORY_BASIC_INFORMATION), &readcount);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( readcount == sizeof(MEMORY_BASIC_INFORMATION), "Expected to read %d bytes, got %ld\n",(int)sizeof(MEMORY_BASIC_INFORMATION),readcount);
    if (mbi.AllocationBase == module)
    {
        ok (mbi.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "mbi.AllocationProtect is 0x%x, expected 0x%x\n", mbi.AllocationProtect, PAGE_EXECUTE_WRITECOPY);
        ok (mbi.State == MEM_COMMIT, "mbi.State is 0x%x, expected 0x%X\n", mbi.State, MEM_COMMIT);
        ok (mbi.Protect == PAGE_READWRITE || mbi.Protect == PAGE_WRITECOPY,
            "mbi.Protect is 0x%x\n", mbi.Protect);
    }
    else skip( "bss is outside of module\n" );  /* this can happen on Mac OS */
 
    /* check error code when addr is higher than working set limit */
    status = pNtQueryVirtualMemory(NtCurrentProcess(), (void *)~0, MemoryBasicInformation, &mbi, sizeof(mbi), &readcount);
    ok(status == STATUS_INVALID_PARAMETER, "Expected STATUS_INVALID_PARAMETER, got %08x\n", status);
 
    trace("Check section name of NTDLL.DLL with invalid size\n");
    module = GetModuleHandleA( "ntdll.dll" );
    memset(msn, 0, sizeof(*msn));
    readcount = 0;
    status = pNtQueryVirtualMemory(NtCurrentProcess(), module, MemoryMappedFilenameInformation, msn, sizeof(*msn), &readcount);
    ok( status == STATUS_BUFFER_OVERFLOW, "Expected STATUS_BUFFER_OVERFLOW, got %08x\n", status);
    ok( readcount > 0, "Expected readcount to be > 0\n");
 
    trace("Check section name of NTDLL.DLL with invalid size\n");
    module = GetModuleHandleA( "ntdll.dll" );
    memset(msn, 0, sizeof(*msn));
    readcount = 0;
    status = pNtQueryVirtualMemory(NtCurrentProcess(), module, MemoryMappedFilenameInformation, msn, sizeof(*msn) - 1, &readcount);
    ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status);
    ok( readcount > 0, "Expected readcount to be > 0\n");
 
    trace("Check section name of NTDLL.DLL\n");
    module = GetModuleHandleA( "ntdll.dll" );
    memset(msn, 0x55, sizeof(*msn));
    memset(buffer_name, 0x77, sizeof(buffer_name));
    readcount = 0;
    status = pNtQueryVirtualMemory(NtCurrentProcess(), module, MemoryMappedFilenameInformation, msn, sizeof(buffer_name), &readcount);
    ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status);
    ok( readcount > 0, "Expected readcount to be > 0\n");
    trace ("Section Name: %s\n", wine_dbgstr_w(msn->SectionFileName.Buffer));
    pRtlDowncaseUnicodeString( &msn->SectionFileName, &msn->SectionFileName, FALSE );
    for (found = FALSE, i = (msn->SectionFileName.Length - sizeof(windowsW)) / sizeof(WCHAR); i >= 0; i--)
        found |= !memcmp( &msn->SectionFileName.Buffer[i], windowsW, sizeof(windowsW) );
    ok( found, "Section name does not contain \"Windows\"\n");
 
    trace("Check section name of non mapped memory\n");
    memset(msn, 0, sizeof(buffer_name));
    readcount = 0;
    status = pNtQueryVirtualMemory(NtCurrentProcess(), &buffer_name, MemoryMappedFilenameInformation, msn, sizeof(buffer_name), &readcount);
    ok( status == STATUS_INVALID_ADDRESS, "Expected STATUS_INVALID_ADDRESS, got %08x\n", status);
    ok( readcount == 0 || broken(readcount != 0) /* wow64 */, "Expected readcount to be 0\n");
 
#ifdef __REACTOS__
    HeapFree(GetProcessHeap(), 0, msn);
#endif
}

Referenced by START_TEST().

test_readvirtualmemory()

static void test_readvirtualmemory ( void  )

static

Definition at line 1783 of file info.c.

{
    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");
 
    /* illegal local address */
    status = pNtReadVirtualMemory(process, teststring, (void *)0x1234, 12, &readcount);
    ok( status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %08x\n", status);
    ok( readcount == 0, "Expected to read 0 bytes, got %ld\n",readcount);
 
    CloseHandle(process);
}

Referenced by START_TEST().

test_thread_start_address()

static void test_thread_start_address ( void  )

static

Definition at line 2208 of file info.c.

{
    PRTL_THREAD_START_ROUTINE entry, expected_entry;
    IMAGE_NT_HEADERS *nt;
    NTSTATUS status;
    HANDLE thread;
    void *module;
    DWORD ret;
 
    module = GetModuleHandleA(0);
    ok(module != NULL, "expected non-NULL address for module\n");
    nt = RtlImageNtHeader(module);
    ok(nt != NULL, "expected non-NULL address for NT header\n");
 
    entry = NULL;
    ret = 0xdeadbeef;
    status = pNtQueryInformationThread(GetCurrentThread(), ThreadQuerySetWin32StartAddress,
                                       &entry, sizeof(entry), &ret);
    ok(status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %08x\n", status);
    ok(ret == sizeof(entry), "NtQueryInformationThread returned %u bytes\n", ret);
    expected_entry = (void *)((char *)module + nt->OptionalHeader.AddressOfEntryPoint);
    ok(entry == expected_entry, "expected %p, got %p\n", expected_entry, entry);
 
    entry = (void *)0xdeadbeef;
    status = pNtSetInformationThread(GetCurrentThread(), ThreadQuerySetWin32StartAddress,
                                     &entry, sizeof(entry));
    ok(status == STATUS_SUCCESS || status == STATUS_INVALID_PARAMETER, /* >= Vista */
       "expected STATUS_SUCCESS or STATUS_INVALID_PARAMETER, got %08x\n", status);
 
    if (status == STATUS_SUCCESS)
    {
        entry = NULL;
        ret = 0xdeadbeef;
        status = pNtQueryInformationThread(GetCurrentThread(), ThreadQuerySetWin32StartAddress,
                                           &entry, sizeof(entry), &ret);
        ok(status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %08x\n", status);
        ok(ret == sizeof(entry), "NtQueryInformationThread returned %u bytes\n", ret);
        ok(entry == (void *)0xdeadbeef, "expected 0xdeadbeef, got %p\n", entry);
    }
 
    thread = CreateThread(NULL, 0, start_address_thread, NULL, 0, NULL);
    ok(thread != INVALID_HANDLE_VALUE, "CreateThread failed with %d\n", GetLastError());
    ret = WaitForSingleObject(thread, 1000);
    ok(ret == WAIT_OBJECT_0, "expected WAIT_OBJECT_0, got %u\n", ret);
    CloseHandle(thread);
}

Referenced by START_TEST().

ULONG()

static ULONG ( WINAPI *  pNtGetCurrentProcessorNumber )

static

Variable Documentation

ACCESS_MASK

const void void SIZE_T *static SIZE_T *static ACCESS_MASK

Definition at line 35 of file info.c.

BOOLEAN

const UNICODE_STRING BOOLEAN

Definition at line 25 of file info.c.

HANDLE

HANDLE

Definition at line 35 of file info.c.

Referenced by test_OpenPrinter(), test_query_handle(), test_query_handle_ex(), and test_query_process_debug_object_handle().

is_wow64

SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX DWORD* static BOOL is_wow64

static

Definition at line 43 of file info.c.

Referenced by InitFunctionPtrs(), test_query_performance(), test_query_process_times(), and test_query_process_wow64().

LPCVOID

const void void SIZE_T *static LPCVOID

Definition at line 34 of file info.c.

MEMORY_INFORMATION_CLASS

const void void SIZE_T *static MEMORY_INFORMATION_CLASS

Definition at line 34 of file info.c.

one_before_last_pid

DWORD one_before_last_pid = 0

static

Definition at line 48 of file info.c.

Referenced by test_query_process(), test_query_process_handlecount(), and test_query_process_times().

PBOOL

PBOOL

Definition at line 40 of file info.c.

PROCESSINFOCLASS

PROCESSINFOCLASS

Definition at line 29 of file info.c.

PULONG

PULONG

Definition at line 26 of file info.c.

PVOID

PVOID

Definition at line 26 of file info.c.

SECTION_INHERIT

PVOID const LARGE_INTEGER SIZE_T SECTION_INHERIT

Definition at line 36 of file info.c.

SIZE_T

PVOID SIZE_T

Definition at line 33 of file info.c.

THREADINFOCLASS

THREADINFOCLASS

Definition at line 30 of file info.c.

ULONG

PVOID const LARGE_INTEGER SIZE_T ULONG

Definition at line 26 of file info.c.