/* * Unit test suite for object manager functions * * Copyright 2005 Robert Shearman * Copyright 2005 Vitaliy Margolen * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "ntdll_test.h" #include "winternl.h" #include "winuser.h" #include "ddk/wdm.h" #include "stdio.h" #include "winnt.h" #include "stdlib.h" static VOID (WINAPI *pRtlInitUnicodeString)( PUNICODE_STRING, LPCWSTR ); static NTSTATUS (WINAPI *pNtCreateEvent) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, EVENT_TYPE, BOOLEAN); static NTSTATUS (WINAPI *pNtOpenEvent) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES); static NTSTATUS (WINAPI *pNtPulseEvent) ( HANDLE, PLONG ); static NTSTATUS (WINAPI *pNtQueryEvent) ( HANDLE, EVENT_INFORMATION_CLASS, PVOID, ULONG, PULONG ); static NTSTATUS (WINAPI *pNtResetEvent) ( HANDLE, LONG* ); static NTSTATUS (WINAPI *pNtSetEvent) ( HANDLE, LONG* ); static NTSTATUS (WINAPI *pNtCreateJobObject)( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES ); static NTSTATUS (WINAPI *pNtOpenJobObject)( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES ); static NTSTATUS (WINAPI *pNtCreateKey)( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, ULONG, const UNICODE_STRING *, ULONG, PULONG ); static NTSTATUS (WINAPI *pNtOpenKey)( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES ); static NTSTATUS (WINAPI *pNtDeleteKey)( HANDLE ); static NTSTATUS (WINAPI *pNtCreateMailslotFile)( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK, ULONG, ULONG, ULONG, PLARGE_INTEGER ); static NTSTATUS (WINAPI *pNtCreateMutant)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, BOOLEAN ); static NTSTATUS (WINAPI *pNtOpenMutant) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES ); static NTSTATUS (WINAPI *pNtQueryMutant) ( HANDLE, MUTANT_INFORMATION_CLASS, PVOID, ULONG, PULONG ); static NTSTATUS (WINAPI *pNtReleaseMutant)( HANDLE, PLONG ); static NTSTATUS (WINAPI *pNtCreateSemaphore)( PHANDLE, ACCESS_MASK,const POBJECT_ATTRIBUTES,LONG,LONG ); static NTSTATUS (WINAPI *pNtOpenSemaphore)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES ); static NTSTATUS (WINAPI *pNtQuerySemaphore)( PHANDLE, SEMAPHORE_INFORMATION_CLASS, PVOID, ULONG, PULONG ); static NTSTATUS (WINAPI *pNtCreateTimer) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, TIMER_TYPE ); static NTSTATUS (WINAPI *pNtOpenTimer)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES ); static NTSTATUS (WINAPI *pNtCreateSection)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, const PLARGE_INTEGER, ULONG, ULONG, HANDLE ); static NTSTATUS (WINAPI *pNtOpenSection)( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES ); static NTSTATUS (WINAPI *pNtOpenFile) ( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK, ULONG, ULONG ); static NTSTATUS (WINAPI *pNtClose) ( HANDLE ); static NTSTATUS (WINAPI *pNtCreateNamedPipeFile)( PHANDLE, ULONG, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, PLARGE_INTEGER ); static NTSTATUS (WINAPI *pNtOpenDirectoryObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES); static NTSTATUS (WINAPI *pNtCreateDirectoryObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES); static NTSTATUS (WINAPI *pNtOpenSymbolicLinkObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES); static NTSTATUS (WINAPI *pNtCreateSymbolicLinkObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PUNICODE_STRING); static NTSTATUS (WINAPI *pNtQuerySymbolicLinkObject)(HANDLE,PUNICODE_STRING,PULONG); static NTSTATUS (WINAPI *pNtQueryObject)(HANDLE,OBJECT_INFORMATION_CLASS,PVOID,ULONG,PULONG); static NTSTATUS (WINAPI *pNtReleaseSemaphore)(HANDLE, ULONG, PULONG); static NTSTATUS (WINAPI *pNtCreateKeyedEvent)( HANDLE *, ACCESS_MASK, const OBJECT_ATTRIBUTES *, ULONG ); static NTSTATUS (WINAPI *pNtOpenKeyedEvent)( HANDLE *, ACCESS_MASK, const OBJECT_ATTRIBUTES * ); static NTSTATUS (WINAPI *pNtWaitForKeyedEvent)( HANDLE, const void *, BOOLEAN, const LARGE_INTEGER * ); static NTSTATUS (WINAPI *pNtReleaseKeyedEvent)( HANDLE, const void *, BOOLEAN, const LARGE_INTEGER * ); static NTSTATUS (WINAPI *pNtCreateIoCompletion)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, ULONG); static NTSTATUS (WINAPI *pNtOpenIoCompletion)( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES ); static NTSTATUS (WINAPI *pNtQueryInformationFile)(HANDLE, PIO_STATUS_BLOCK, void *, ULONG, FILE_INFORMATION_CLASS); static NTSTATUS (WINAPI *pNtQuerySystemTime)( LARGE_INTEGER * ); static NTSTATUS (WINAPI *pRtlWaitOnAddress)( const void *, const void *, SIZE_T, const LARGE_INTEGER * ); static void (WINAPI *pRtlWakeAddressAll)( const void * ); static void (WINAPI *pRtlWakeAddressSingle)( const void * ); static NTSTATUS (WINAPI *pNtOpenProcess)( HANDLE *, ACCESS_MASK, const OBJECT_ATTRIBUTES *, const CLIENT_ID * ); static NTSTATUS (WINAPI *pNtCreateDebugObject)( HANDLE *, ACCESS_MASK, OBJECT_ATTRIBUTES *, ULONG ); #define KEYEDEVENT_WAIT 0x0001 #define KEYEDEVENT_WAKE 0x0002 #define KEYEDEVENT_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | 0x0003) #define DESKTOP_ALL_ACCESS 0x01ff static void test_case_sensitive (void) { NTSTATUS status; OBJECT_ATTRIBUTES attr; UNICODE_STRING str; HANDLE Event, Mutant, h; pRtlInitUnicodeString(&str, L"\\BaseNamedObjects\\test"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status); status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, NotificationEvent, FALSE); ok(status == STATUS_OBJECT_NAME_COLLISION || status == STATUS_OBJECT_TYPE_MISMATCH /* Vista+ */, "got %#x\n", status); pRtlInitUnicodeString(&str, L"\\BaseNamedObjects\\Test"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, NotificationEvent, FALSE); ok(status == STATUS_SUCCESS, "Failed to create Event(%08x)\n", status); pRtlInitUnicodeString(&str, L"\\BaseNamedObjects\\TEst"); InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL); status = pNtOpenMutant(&h, GENERIC_ALL, &attr); ok(status == STATUS_OBJECT_TYPE_MISMATCH, "NtOpenMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status); pNtClose(Mutant); pRtlInitUnicodeString(&str, L"\\BASENamedObjects\\test"); InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL); status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_OBJECT_NAME_COLLISION || status == STATUS_OBJECT_TYPE_MISMATCH /* Vista+ */, "got %#x\n", status); status = pNtCreateEvent(&h, GENERIC_ALL, &attr, NotificationEvent, FALSE); ok(status == STATUS_OBJECT_NAME_COLLISION, "NtCreateEvent should have failed with STATUS_OBJECT_NAME_COLLISION got(%08x)\n", status); attr.Attributes = 0; status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_OBJECT_PATH_NOT_FOUND, "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status); pNtClose(Event); } static void test_namespace_pipe(void) { OBJECT_ATTRIBUTES attr; UNICODE_STRING str; IO_STATUS_BLOCK iosb; NTSTATUS status; LARGE_INTEGER timeout; HANDLE pipe, h; timeout.QuadPart = -10000; pRtlInitUnicodeString(&str, L"\\??\\PIPE\\test\\pipe"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout); ok(status == STATUS_SUCCESS, "Failed to create NamedPipe(%08x)\n", status); status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout); ok(status == STATUS_INSTANCE_NOT_AVAILABLE, "NtCreateNamedPipeFile should have failed with STATUS_INSTANCE_NOT_AVAILABLE got(%08x)\n", status); pRtlInitUnicodeString(&str, L"\\??\\PIPE\\TEST\\PIPE"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout); ok(status == STATUS_INSTANCE_NOT_AVAILABLE, "NtCreateNamedPipeFile should have failed with STATUS_INSTANCE_NOT_AVAILABLE got(%08x)\n", status); h = CreateFileA("\\\\.\\pipe\\test\\pipe", GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, 0 ); ok(h != INVALID_HANDLE_VALUE, "Failed to open NamedPipe (%u)\n", GetLastError()); pNtClose(h); pRtlInitUnicodeString(&str, L"\\??\\pipe\\test\\pipe"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, 0); ok(status == STATUS_OBJECT_PATH_NOT_FOUND || status == STATUS_PIPE_NOT_AVAILABLE || status == STATUS_OBJECT_NAME_INVALID || /* vista */ status == STATUS_OBJECT_NAME_NOT_FOUND, /* win8 */ "NtOpenFile should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status); pRtlInitUnicodeString(&str, L"\\??\\pipe\\test"); InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL); status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, 0); ok(status == STATUS_OBJECT_NAME_NOT_FOUND || status == STATUS_OBJECT_NAME_INVALID, /* vista */ "NtOpenFile should have failed with STATUS_OBJECT_NAME_NOT_FOUND got(%08x)\n", status); str.Length -= 4 * sizeof(WCHAR); status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, 0); ok(status == STATUS_SUCCESS, "NtOpenFile should have succeeded got %08x\n", status); pNtClose( h ); str.Length -= sizeof(WCHAR); status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, 0); ok(status == STATUS_SUCCESS, "NtOpenFile should have succeeded got %08x\n", status); pNtClose( h ); pNtClose(pipe); } #define check_create_open_dir(parent, name, status) check_create_open_dir_(__LINE__, parent, name, status) static void check_create_open_dir_( int line, HANDLE parent, const WCHAR *name, NTSTATUS expect ) { OBJECT_ATTRIBUTES attr; UNICODE_STRING str; NTSTATUS status; HANDLE h; RtlInitUnicodeString( &str, name ); InitializeObjectAttributes( &attr, &str, 0, parent, NULL ); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok_(__FILE__, line)( status == expect, "NtCreateDirectoryObject(%s) got %08x\n", debugstr_w(name), status ); if (!status) pNtClose( h ); status = pNtOpenDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok_(__FILE__, line)( status == expect, "NtOpenDirectoryObject(%s) got %08x\n", debugstr_w(name), status ); if (!status) pNtClose( h ); } static BOOL is_correct_dir( HANDLE dir, const WCHAR *name ) { NTSTATUS status; UNICODE_STRING str; OBJECT_ATTRIBUTES attr; HANDLE h = 0; RtlInitUnicodeString( &str, name ); InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, dir, NULL); status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE); if (h) pNtClose( h ); return (status == STATUS_OBJECT_NAME_EXISTS); } /* return a handle to the BaseNamedObjects dir where kernel32 objects get created */ static HANDLE get_base_dir(void) { static const WCHAR objname[] = L"om.c_get_base_dir_obj"; NTSTATUS status; UNICODE_STRING str; OBJECT_ATTRIBUTES attr; HANDLE dir, h; WCHAR name[40]; h = CreateMutexW( NULL, FALSE, objname ); ok(h != 0, "CreateMutexA failed got ret=%p (%d)\n", h, GetLastError()); InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, 0, NULL); swprintf( name, ARRAY_SIZE(name), L"\\BaseNamedObjects\\Session\\%u", NtCurrentTeb()->Peb->SessionId ); RtlInitUnicodeString( &str, name ); status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr); ok(!status, "got %#x\n", status); ok(is_correct_dir( dir, objname ), "wrong dir\n"); pNtClose( h ); return dir; } static void test_name_collisions(void) { NTSTATUS status; UNICODE_STRING str; OBJECT_ATTRIBUTES attr; HANDLE dir, h, h1, h2; DWORD winerr; LARGE_INTEGER size; InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString(&str, L"\\"); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_OBJECT_NAME_COLLISION, "NtCreateDirectoryObject got %08x\n", status ); InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, 0, NULL); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_OBJECT_NAME_EXISTS, "NtCreateDirectoryObject got %08x\n", status ); pNtClose(h); status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_OBJECT_TYPE_MISMATCH, "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status); RtlInitUnicodeString(&str, L"\\??\\PIPE\\om.c-mutant"); status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE); todo_wine ok(status == STATUS_OBJECT_PATH_NOT_FOUND, "got %#x\n", status); dir = get_base_dir(); RtlInitUnicodeString(&str, L"om.c-test"); InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, dir, NULL); h = CreateMutexA(NULL, FALSE, "om.c-test"); ok(h != 0, "CreateMutexA failed got ret=%p (%d)\n", h, GetLastError()); status = pNtCreateMutant(&h1, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL, "NtCreateMutant should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status); h2 = CreateMutexA(NULL, FALSE, "om.c-test"); winerr = GetLastError(); ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS, "CreateMutexA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr); pNtClose(h); pNtClose(h1); pNtClose(h2); h = CreateEventA(NULL, FALSE, FALSE, "om.c-test"); ok(h != 0, "CreateEventA failed got ret=%p (%d)\n", h, GetLastError()); status = pNtCreateEvent(&h1, GENERIC_ALL, &attr, NotificationEvent, FALSE); ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL, "NtCreateEvent should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status); h2 = CreateEventA(NULL, FALSE, FALSE, "om.c-test"); winerr = GetLastError(); ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS, "CreateEventA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr); pNtClose(h); pNtClose(h1); pNtClose(h2); h = CreateSemaphoreA(NULL, 1, 2, "om.c-test"); ok(h != 0, "CreateSemaphoreA failed got ret=%p (%d)\n", h, GetLastError()); status = pNtCreateSemaphore(&h1, GENERIC_ALL, &attr, 1, 2); ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL, "NtCreateSemaphore should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status); h2 = CreateSemaphoreA(NULL, 1, 2, "om.c-test"); winerr = GetLastError(); ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS, "CreateSemaphoreA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr); pNtClose(h); pNtClose(h1); pNtClose(h2); h = CreateWaitableTimerA(NULL, TRUE, "om.c-test"); ok(h != 0, "CreateWaitableTimerA failed got ret=%p (%d)\n", h, GetLastError()); status = pNtCreateTimer(&h1, GENERIC_ALL, &attr, NotificationTimer); ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL, "NtCreateTimer should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status); h2 = CreateWaitableTimerA(NULL, TRUE, "om.c-test"); winerr = GetLastError(); ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS, "CreateWaitableTimerA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr); pNtClose(h); pNtClose(h1); pNtClose(h2); h = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test"); ok(h != 0, "CreateFileMappingA failed got ret=%p (%d)\n", h, GetLastError()); size.u.LowPart = 256; size.u.HighPart = 0; status = pNtCreateSection(&h1, SECTION_MAP_WRITE, &attr, &size, PAGE_READWRITE, SEC_COMMIT, 0); ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL, "NtCreateSection should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status); h2 = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test"); winerr = GetLastError(); ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS, "CreateFileMappingA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr); pNtClose(h); pNtClose(h1); pNtClose(h2); pNtClose(dir); } static void test_all_kernel_objects( UINT line, OBJECT_ATTRIBUTES *attr, NTSTATUS create_expect, NTSTATUS open_expect ) { UNICODE_STRING target; LARGE_INTEGER size; NTSTATUS status, status2; HANDLE ret, ret2; RtlInitUnicodeString( &target, L"\\DosDevices" ); size.QuadPart = 4096; status = pNtCreateMutant( &ret, GENERIC_ALL, attr, FALSE ); ok( status == create_expect, "%u: NtCreateMutant failed %x\n", line, status ); status2 = pNtOpenMutant( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenMutant failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateSemaphore( &ret, GENERIC_ALL, attr, 1, 2 ); ok( status == create_expect, "%u: NtCreateSemaphore failed %x\n", line, status ); status2 = pNtOpenSemaphore( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenSemaphore failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateEvent( &ret, GENERIC_ALL, attr, SynchronizationEvent, 0 ); ok( status == create_expect, "%u: NtCreateEvent failed %x\n", line, status ); status2 = pNtOpenEvent( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenEvent failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateKeyedEvent( &ret, GENERIC_ALL, attr, 0 ); ok( status == create_expect, "%u: NtCreateKeyedEvent failed %x\n", line, status ); status2 = pNtOpenKeyedEvent( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenKeyedEvent failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateTimer( &ret, GENERIC_ALL, attr, NotificationTimer ); ok( status == create_expect, "%u: NtCreateTimer failed %x\n", line, status ); status2 = pNtOpenTimer( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenTimer failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateIoCompletion( &ret, GENERIC_ALL, attr, 0 ); ok( status == create_expect, "%u: NtCreateCompletion failed %x\n", line, status ); status2 = pNtOpenIoCompletion( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenCompletion failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateJobObject( &ret, GENERIC_ALL, attr ); ok( status == create_expect, "%u: NtCreateJobObject failed %x\n", line, status ); status2 = pNtOpenJobObject( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenJobObject failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateDirectoryObject( &ret, GENERIC_ALL, attr ); ok( status == create_expect, "%u: NtCreateDirectoryObject failed %x\n", line, status ); status2 = pNtOpenDirectoryObject( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenDirectoryObject failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateSymbolicLinkObject( &ret, GENERIC_ALL, attr, &target ); ok( status == create_expect, "%u: NtCreateSymbolicLinkObject failed %x\n", line, status ); status2 = pNtOpenSymbolicLinkObject( &ret2, GENERIC_ALL, attr ); ok( status2 == open_expect, "%u: NtOpenSymbolicLinkObject failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateSection( &ret, SECTION_MAP_WRITE, attr, &size, PAGE_READWRITE, SEC_COMMIT, 0 ); ok( status == create_expect, "%u: NtCreateSection failed %x\n", line, status ); status2 = pNtOpenSection( &ret2, SECTION_MAP_WRITE, attr ); ok( status2 == open_expect, "%u: NtOpenSection failed %x\n", line, status2 ); if (!status) pNtClose( ret ); if (!status2) pNtClose( ret2 ); status = pNtCreateDebugObject( &ret, DEBUG_ALL_ACCESS, attr, 0 ); ok( status == create_expect, "%u: NtCreateDebugObject failed %x\n", line, status ); if (!status) pNtClose( ret ); } static void test_name_limits(void) { static const WCHAR pipeW[] = L"\\Device\\NamedPipe\\"; static const WCHAR mailslotW[] = L"\\Device\\MailSlot\\"; static const WCHAR registryW[] = L"\\REGISTRY\\Machine\\SOFTWARE\\Microsoft\\"; OBJECT_ATTRIBUTES attr, attr2, attr3; IO_STATUS_BLOCK iosb; LARGE_INTEGER size, timeout; UNICODE_STRING str, str2, target; NTSTATUS status; HANDLE ret, ret2; DWORD i; InitializeObjectAttributes( &attr, &str, 0, 0, NULL ); InitializeObjectAttributes( &attr2, &str, 0, (HANDLE)0xdeadbeef, NULL ); InitializeObjectAttributes( &attr3, &str, 0, 0, NULL ); str.Buffer = HeapAlloc( GetProcessHeap(), 0, 65536 + sizeof(registryW)); str.MaximumLength = 65534; for (i = 0; i < 65536 / sizeof(WCHAR); i++) str.Buffer[i] = 'a'; size.QuadPart = 4096; RtlInitUnicodeString( &target, L"\\DosDevices" ); attr.RootDirectory = get_base_dir(); str.Length = 0; status = pNtCreateMutant( &ret, GENERIC_ALL, &attr2, FALSE ); ok( status == STATUS_SUCCESS, "%u: NtCreateMutant failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenMutant( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenMutant failed %x\n", str.Length, status ); status = pNtOpenMutant( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_INVALID_HANDLE /* < 7 */, "%u: NtOpenMutant failed %x\n", str.Length, status ); pNtClose( ret ); status = pNtCreateSemaphore( &ret, GENERIC_ALL, &attr2, 1, 2 ); ok( status == STATUS_SUCCESS, "%u: NtCreateSemaphore failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenSemaphore( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenSemaphore failed %x\n", str.Length, status ); status = pNtOpenSemaphore( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_INVALID_HANDLE /* < 7 */, "%u: NtOpenSemaphore failed %x\n", str.Length, status ); pNtClose( ret ); status = pNtCreateEvent( &ret, GENERIC_ALL, &attr2, SynchronizationEvent, 0 ); ok( status == STATUS_SUCCESS, "%u: NtCreateEvent failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenEvent( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenEvent failed %x\n", str.Length, status ); status = pNtOpenEvent( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_INVALID_HANDLE /* < 7 */, "%u: NtOpenEvent failed %x\n", str.Length, status ); pNtClose( ret ); status = pNtCreateKeyedEvent( &ret, GENERIC_ALL, &attr2, 0 ); ok( status == STATUS_SUCCESS, "%u: NtCreateKeyedEvent failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenKeyedEvent( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenKeyedEvent failed %x\n", str.Length, status ); status = pNtOpenKeyedEvent( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_INVALID_HANDLE /* < 7 */, "%u: NtOpenKeyedEvent failed %x\n", str.Length, status ); pNtClose( ret ); status = pNtCreateTimer( &ret, GENERIC_ALL, &attr2, NotificationTimer ); ok( status == STATUS_SUCCESS, "%u: NtCreateTimer failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenTimer( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenTimer failed %x\n", str.Length, status ); status = pNtOpenTimer( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_INVALID_HANDLE /* < 7 */, "%u: NtOpenTimer failed %x\n", str.Length, status ); pNtClose( ret ); status = pNtCreateIoCompletion( &ret, GENERIC_ALL, &attr2, 0 ); ok( status == STATUS_SUCCESS, "%u: NtCreateCompletion failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenIoCompletion( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenCompletion failed %x\n", str.Length, status ); status = pNtOpenIoCompletion( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_INVALID_HANDLE /* < 7 */, "%u: NtOpenCompletion failed %x\n", str.Length, status ); pNtClose( ret ); status = pNtCreateJobObject( &ret, GENERIC_ALL, &attr2 ); ok( status == STATUS_SUCCESS, "%u: NtCreateJobObject failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenJobObject( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenJobObject failed %x\n", str.Length, status ); status = pNtOpenJobObject( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_INVALID_HANDLE /* < 7 */, "%u: NtOpenJobObject failed %x\n", str.Length, status ); pNtClose( ret ); status = pNtCreateDirectoryObject( &ret, GENERIC_ALL, &attr2 ); ok( status == STATUS_SUCCESS, "%u: NtCreateDirectoryObject failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenDirectoryObject( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_SUCCESS || broken(status == STATUS_ACCESS_DENIED), /* winxp */ "%u: NtOpenDirectoryObject failed %x\n", str.Length, status ); if (!status) pNtClose( ret2 ); status = pNtOpenDirectoryObject( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_SUCCESS, "%u: NtOpenDirectoryObject failed %x\n", str.Length, status ); pNtClose( ret2 ); pNtClose( ret ); status = pNtCreateSymbolicLinkObject( &ret, GENERIC_ALL, &attr2, &target ); ok( status == STATUS_SUCCESS, "%u: NtCreateSymbolicLinkObject failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenSymbolicLinkObject( &ret2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenSymbolicLinkObject failed %x\n", str.Length, status ); status = pNtOpenSymbolicLinkObject( &ret2, GENERIC_ALL, &attr3 ); ok( status == STATUS_SUCCESS, "%u: NtOpenSymbolicLinkObject failed %x\n", str.Length, status ); pNtClose( ret2 ); pNtClose( ret ); status = pNtCreateSection( &ret, SECTION_MAP_WRITE, &attr2, &size, PAGE_READWRITE, SEC_COMMIT, 0 ); ok( status == STATUS_SUCCESS, "%u: NtCreateSection failed %x\n", str.Length, status ); attr3.RootDirectory = ret; status = pNtOpenSection( &ret2, SECTION_MAP_WRITE, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "%u: NtOpenSection failed %x\n", str.Length, status ); status = pNtOpenSection( &ret2, SECTION_MAP_WRITE, &attr3 ); ok( status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_INVALID_HANDLE /* < 7 */, "%u: NtOpenSection failed %x\n", str.Length, status ); pNtClose( ret ); str.Length = 67; test_all_kernel_objects( __LINE__, &attr2, STATUS_OBJECT_NAME_INVALID, STATUS_OBJECT_NAME_INVALID ); str.Length = 65532; test_all_kernel_objects( __LINE__, &attr, STATUS_SUCCESS, STATUS_SUCCESS ); str.Length = 65534; test_all_kernel_objects( __LINE__, &attr, STATUS_OBJECT_NAME_INVALID, STATUS_OBJECT_NAME_INVALID ); str.Length = 128; for (attr.Length = 0; attr.Length <= 2 * sizeof(attr); attr.Length++) { if (attr.Length == sizeof(attr)) test_all_kernel_objects( __LINE__, &attr, STATUS_SUCCESS, STATUS_SUCCESS ); else test_all_kernel_objects( __LINE__, &attr, STATUS_INVALID_PARAMETER, STATUS_INVALID_PARAMETER ); } attr.Length = sizeof(attr); /* null attributes or ObjectName, with or without RootDirectory */ attr3.RootDirectory = 0; attr2.ObjectName = attr3.ObjectName = NULL; test_all_kernel_objects( __LINE__, &attr2, STATUS_OBJECT_NAME_INVALID, STATUS_OBJECT_NAME_INVALID ); test_all_kernel_objects( __LINE__, &attr3, STATUS_SUCCESS, STATUS_OBJECT_PATH_SYNTAX_BAD ); attr3.ObjectName = &str2; pRtlInitUnicodeString( &str2, L"\\BaseNamedObjects\\Local" ); status = pNtOpenSymbolicLinkObject( &ret, SYMBOLIC_LINK_QUERY, &attr3 ); ok( status == STATUS_SUCCESS, "can't open BaseNamedObjects\\Local %x\n", status ); attr3.ObjectName = &str; attr3.RootDirectory = ret; test_all_kernel_objects( __LINE__, &attr3, STATUS_OBJECT_TYPE_MISMATCH, STATUS_OBJECT_TYPE_MISMATCH ); pNtClose( attr3.RootDirectory ); status = pNtCreateMutant( &ret, GENERIC_ALL, NULL, FALSE ); ok( status == STATUS_SUCCESS, "NULL: NtCreateMutant failed %x\n", status ); pNtClose( ret ); status = pNtOpenMutant( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenMutant failed %x\n", status ); status = pNtCreateSemaphore( &ret, GENERIC_ALL, NULL, 1, 2 ); ok( status == STATUS_SUCCESS, "NULL: NtCreateSemaphore failed %x\n", status ); pNtClose( ret ); status = pNtOpenSemaphore( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenSemaphore failed %x\n", status ); status = pNtCreateEvent( &ret, GENERIC_ALL, NULL, SynchronizationEvent, 0 ); ok( status == STATUS_SUCCESS, "NULL: NtCreateEvent failed %x\n", status ); pNtClose( ret ); status = pNtOpenEvent( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenEvent failed %x\n", status ); status = pNtCreateKeyedEvent( &ret, GENERIC_ALL, NULL, 0 ); ok( status == STATUS_SUCCESS, "NULL: NtCreateKeyedEvent failed %x\n", status ); pNtClose( ret ); status = pNtOpenKeyedEvent( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenKeyedEvent failed %x\n", status ); status = pNtCreateTimer( &ret, GENERIC_ALL, NULL, NotificationTimer ); ok( status == STATUS_SUCCESS, "NULL: NtCreateTimer failed %x\n", status ); pNtClose( ret ); status = pNtOpenTimer( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenTimer failed %x\n", status ); status = pNtCreateIoCompletion( &ret, GENERIC_ALL, NULL, 0 ); ok( status == STATUS_SUCCESS, "NULL: NtCreateCompletion failed %x\n", status ); pNtClose( ret ); status = pNtOpenIoCompletion( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenCompletion failed %x\n", status ); status = pNtCreateJobObject( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_SUCCESS, "NULL: NtCreateJobObject failed %x\n", status ); pNtClose( ret ); status = pNtOpenJobObject( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenJobObject failed %x\n", status ); status = pNtCreateDirectoryObject( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_SUCCESS, "NULL: NtCreateDirectoryObject failed %x\n", status ); pNtClose( ret ); status = pNtOpenDirectoryObject( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenDirectoryObject failed %x\n", status ); status = pNtCreateSymbolicLinkObject( &ret, GENERIC_ALL, NULL, &target ); ok( status == STATUS_ACCESS_VIOLATION || broken( status == STATUS_SUCCESS), /* winxp */ "NULL: NtCreateSymbolicLinkObject failed %x\n", status ); if (!status) pNtClose( ret ); status = pNtOpenSymbolicLinkObject( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenSymbolicLinkObject failed %x\n", status ); status = pNtCreateSection( &ret, SECTION_MAP_WRITE, NULL, &size, PAGE_READWRITE, SEC_COMMIT, 0 ); ok( status == STATUS_SUCCESS, "NULL: NtCreateSection failed %x\n", status ); pNtClose( ret ); status = pNtOpenSection( &ret, SECTION_MAP_WRITE, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtOpenSection failed %x\n", status ); attr2.ObjectName = attr3.ObjectName = &str; /* named pipes */ wcscpy( str.Buffer, pipeW ); for (i = 0; i < 65536 / sizeof(WCHAR); i++) str.Buffer[i + wcslen( pipeW )] = 'a'; str.Length = 0; attr.RootDirectory = 0; attr.Attributes = OBJ_CASE_INSENSITIVE; timeout.QuadPart = -10000; status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "%u: NtCreateNamedPipeFile failed %x\n", str.Length, status ); status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, &attr2, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); ok( status == STATUS_INVALID_HANDLE, "%u: NtCreateNamedPipeFile failed %x\n", str.Length, status ); str.Length = 67; status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, &attr2, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); ok( status == STATUS_OBJECT_NAME_INVALID, "%u: NtCreateNamedPipeFile failed %x\n", str.Length, status ); str.Length = 128; for (attr.Length = 0; attr.Length <= 2 * sizeof(attr); attr.Length++) { status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); if (attr.Length == sizeof(attr)) { ok( status == STATUS_SUCCESS, "%u: NtCreateNamedPipeFile failed %x\n", str.Length, status ); pNtClose( ret ); } else ok( status == STATUS_INVALID_PARAMETER, "%u: NtCreateNamedPipeFile failed %x\n", str.Length, status ); } attr.Length = sizeof(attr); str.Length = 65532; status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); ok( status == STATUS_SUCCESS, "%u: NtCreateNamedPipeFile failed %x\n", str.Length, status ); pNtClose( ret ); str.Length = 65534; status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); ok( status == STATUS_OBJECT_NAME_INVALID, "%u: NtCreateNamedPipeFile failed %x\n", str.Length, status ); attr3.RootDirectory = 0; attr2.ObjectName = attr3.ObjectName = NULL; status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, &attr2, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); ok( status == STATUS_OBJECT_NAME_INVALID, "NULL: NtCreateNamedPipeFile failed %x\n", status ); status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, &attr3, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NULL: NtCreateNamedPipeFile failed %x\n", status ); status = pNtCreateNamedPipeFile( &ret, GENERIC_ALL, NULL, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_CREATE, FILE_PIPE_FULL_DUPLEX, 0, 0, 0, 1, 256, 256, &timeout ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtCreateNamedPipeFile failed %x\n", status ); attr2.ObjectName = attr3.ObjectName = &str; /* mailslots */ wcscpy( str.Buffer, mailslotW ); for (i = 0; i < 65536 / sizeof(WCHAR); i++) str.Buffer[i + wcslen( mailslotW )] = 'a'; str.Length = 0; status = pNtCreateMailslotFile( &ret, GENERIC_ALL, &attr, &iosb, 0, 0, 0, NULL ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "%u: NtCreateMailslotFile failed %x\n", str.Length, status ); status = pNtCreateMailslotFile( &ret, GENERIC_ALL, &attr2, &iosb, 0, 0, 0, NULL ); ok( status == STATUS_INVALID_HANDLE, "%u: NtCreateMailslotFile failed %x\n", str.Length, status ); str.Length = 67; status = pNtCreateMailslotFile( &ret, GENERIC_ALL, &attr2, &iosb, 0, 0, 0, NULL ); ok( status == STATUS_OBJECT_NAME_INVALID, "%u: NtCreateMailslotFile failed %x\n", str.Length, status ); str.Length = 128; for (attr.Length = 0; attr.Length <= 2 * sizeof(attr); attr.Length++) { status = pNtCreateMailslotFile( &ret, GENERIC_ALL, &attr, &iosb, 0, 0, 0, NULL ); if (attr.Length == sizeof(attr)) { ok( status == STATUS_SUCCESS, "%u: NtCreateMailslotFile failed %x\n", str.Length, status ); pNtClose( ret ); } else ok( status == STATUS_INVALID_PARAMETER, "%u: NtCreateMailslotFile failed %x\n", str.Length, status ); } attr.Length = sizeof(attr); str.Length = 65532; status = pNtCreateMailslotFile( &ret, GENERIC_ALL, &attr, &iosb, 0, 0, 0, NULL ); ok( status == STATUS_SUCCESS, "%u: NtCreateMailslotFile failed %x\n", str.Length, status ); pNtClose( ret ); str.Length = 65534; status = pNtCreateMailslotFile( &ret, GENERIC_ALL, &attr, &iosb, 0, 0, 0, NULL ); ok( status == STATUS_OBJECT_NAME_INVALID, "%u: NtCreateMailslotFile failed %x\n", str.Length, status ); attr3.RootDirectory = 0; attr2.ObjectName = attr3.ObjectName = NULL; status = pNtCreateMailslotFile( &ret, GENERIC_ALL, &attr2, &iosb, 0, 0, 0, NULL ); ok( status == STATUS_OBJECT_NAME_INVALID, "NULL: NtCreateMailslotFile failed %x\n", status ); status = pNtCreateMailslotFile( &ret, GENERIC_ALL, &attr3, &iosb, 0, 0, 0, NULL ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NULL: NtCreateMailslotFile failed %x\n", status ); status = pNtCreateMailslotFile( &ret, GENERIC_ALL, NULL, &iosb, 0, 0, 0, NULL ); ok( status == STATUS_INVALID_PARAMETER, "NULL: NtCreateMailslotFile failed %x\n", status ); attr2.ObjectName = attr3.ObjectName = &str; /* registry keys */ wcscpy( str.Buffer, registryW ); for (i = 0; i < 65536 / sizeof(WCHAR); i++) str.Buffer[i + wcslen(registryW)] = 'a'; str.Length = 0; status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); todo_wine ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "%u: NtCreateKey failed %x\n", str.Length, status ); status = pNtCreateKey( &ret, GENERIC_ALL, &attr2, 0, NULL, 0, NULL ); ok( status == STATUS_INVALID_HANDLE, "%u: NtCreateKey failed %x\n", str.Length, status ); status = pNtOpenKey( &ret, GENERIC_ALL, &attr2 ); ok( status == STATUS_INVALID_HANDLE, "%u: NtOpenKey failed %x\n", str.Length, status ); str.Length = (wcslen( registryW ) + 250) * sizeof(WCHAR) + 1; status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_OBJECT_NAME_INVALID || status == STATUS_INVALID_PARAMETER || broken( status == STATUS_SUCCESS ), /* wow64 */ "%u: NtCreateKey failed %x\n", str.Length, status ); if (!status) { pNtDeleteKey( ret ); pNtClose( ret ); } str.Length = (wcslen( registryW ) + 256) * sizeof(WCHAR); status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_SUCCESS || status == STATUS_ACCESS_DENIED, "%u: NtCreateKey failed %x\n", str.Length, status ); if (!status) { status = pNtOpenKey( &ret2, KEY_READ, &attr ); ok( status == STATUS_SUCCESS, "%u: NtOpenKey failed %x\n", str.Length, status ); pNtClose( ret2 ); attr3.RootDirectory = ret; str.Length = 0; status = pNtOpenKey( &ret2, KEY_READ, &attr3 ); ok( status == STATUS_SUCCESS, "%u: NtOpenKey failed %x\n", str.Length, status ); pNtClose( ret2 ); pNtDeleteKey( ret ); pNtClose( ret ); str.Length = (wcslen( registryW ) + 256) * sizeof(WCHAR); for (attr.Length = 0; attr.Length <= 2 * sizeof(attr); attr.Length++) { if (attr.Length == sizeof(attr)) { status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_SUCCESS, "%u: NtCreateKey failed %x\n", str.Length, status ); status = pNtOpenKey( &ret2, KEY_READ, &attr ); ok( status == STATUS_SUCCESS, "%u: NtOpenKey failed %x\n", str.Length, status ); pNtClose( ret2 ); pNtDeleteKey( ret ); pNtClose( ret ); } else { status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_INVALID_PARAMETER, "%u: NtCreateKey failed %x\n", str.Length, status ); status = pNtOpenKey( &ret2, KEY_READ, &attr ); ok( status == STATUS_INVALID_PARAMETER, "%u: NtOpenKey failed %x\n", str.Length, status ); } } attr.Length = sizeof(attr); } str.Length = (wcslen( registryW ) + 256) * sizeof(WCHAR) + 1; status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_OBJECT_NAME_INVALID || status == STATUS_INVALID_PARAMETER || broken( status == STATUS_SUCCESS ), /* win7 */ "%u: NtCreateKey failed %x\n", str.Length, status ); if (!status) { pNtDeleteKey( ret ); pNtClose( ret ); } status = pNtOpenKey( &ret, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_NAME_INVALID || status == STATUS_INVALID_PARAMETER || broken( status == STATUS_OBJECT_NAME_NOT_FOUND ), /* wow64 */ "%u: NtOpenKey failed %x\n", str.Length, status ); str.Length++; status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_INVALID_PARAMETER, "%u: NtCreateKey failed %x\n", str.Length, status ); status = pNtOpenKey( &ret, GENERIC_ALL, &attr ); todo_wine ok( status == STATUS_INVALID_PARAMETER, "%u: NtOpenKey failed %x\n", str.Length, status ); str.Length = 2000; status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_INVALID_PARAMETER, "%u: NtCreateKey failed %x\n", str.Length, status ); status = pNtOpenKey( &ret, GENERIC_ALL, &attr ); todo_wine ok( status == STATUS_INVALID_PARAMETER, "%u: NtOpenKey failed %x\n", str.Length, status ); /* some Windows versions change the error past 2050 chars, others past 4066 chars, some don't */ str.Length = 5000; status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_BUFFER_OVERFLOW || status == STATUS_BUFFER_TOO_SMALL || status == STATUS_INVALID_PARAMETER, "%u: NtCreateKey failed %x\n", str.Length, status ); status = pNtOpenKey( &ret, GENERIC_ALL, &attr ); todo_wine ok( status == STATUS_BUFFER_OVERFLOW || status == STATUS_BUFFER_TOO_SMALL || status == STATUS_INVALID_PARAMETER, "%u: NtOpenKey failed %x\n", str.Length, status ); str.Length = 65534; status = pNtCreateKey( &ret, GENERIC_ALL, &attr, 0, NULL, 0, NULL ); ok( status == STATUS_OBJECT_NAME_INVALID || status == STATUS_BUFFER_OVERFLOW || status == STATUS_BUFFER_TOO_SMALL, "%u: NtCreateKey failed %x\n", str.Length, status ); status = pNtOpenKey( &ret, GENERIC_ALL, &attr ); todo_wine ok( status == STATUS_OBJECT_NAME_INVALID || status == STATUS_BUFFER_OVERFLOW || status == STATUS_BUFFER_TOO_SMALL, "%u: NtOpenKey failed %x\n", str.Length, status ); attr3.RootDirectory = 0; attr2.ObjectName = attr3.ObjectName = NULL; status = pNtCreateKey( &ret, GENERIC_ALL, &attr2, 0, NULL, 0, NULL ); todo_wine ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE /* vista wow64 */, "NULL: NtCreateKey failed %x\n", status ); status = pNtCreateKey( &ret, GENERIC_ALL, &attr3, 0, NULL, 0, NULL ); todo_wine ok( status == STATUS_ACCESS_VIOLATION, "NULL: NtCreateKey failed %x\n", status ); status = pNtCreateKey( &ret, GENERIC_ALL, NULL, 0, NULL, 0, NULL ); ok( status == STATUS_ACCESS_VIOLATION, "NULL: NtCreateKey failed %x\n", status ); status = pNtOpenKey( &ret, GENERIC_ALL, &attr2 ); ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE /* vista wow64 */, "NULL: NtOpenKey failed %x\n", status ); status = pNtOpenKey( &ret, GENERIC_ALL, &attr3 ); ok( status == STATUS_ACCESS_VIOLATION, "NULL: NtOpenKey failed %x\n", status ); status = pNtOpenKey( &ret, GENERIC_ALL, NULL ); ok( status == STATUS_ACCESS_VIOLATION, "NULL: NtOpenKey failed %x\n", status ); attr2.ObjectName = attr3.ObjectName = &str; HeapFree( GetProcessHeap(), 0, str.Buffer ); } static void test_directory(void) { NTSTATUS status; UNICODE_STRING str; OBJECT_ATTRIBUTES attr; HANDLE dir, dir1, h, h2; WCHAR buffer[256]; ULONG len, full_len; /* No name and/or no attributes */ status = pNtCreateDirectoryObject(NULL, DIRECTORY_QUERY, &attr); ok(status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER /* wow64 */, "got %#x\n", status); status = pNtOpenDirectoryObject(NULL, DIRECTORY_QUERY, &attr); ok(status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER /* wow64 */, "got %#x\n", status); status = pNtCreateDirectoryObject(&h, DIRECTORY_QUERY, NULL); ok(status == STATUS_SUCCESS, "Failed to create Directory without attributes(%08x)\n", status); pNtClose(h); status = pNtOpenDirectoryObject(&h, DIRECTORY_QUERY, NULL); ok(status == STATUS_INVALID_PARAMETER, "NtOpenDirectoryObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status); InitializeObjectAttributes(&attr, NULL, 0, 0, NULL); status = pNtCreateDirectoryObject( &dir, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); status = pNtOpenDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtOpenDirectoryObject got %08x\n", status ); /* Bad name */ InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString(&str, L""); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); pNtClose(h); status = pNtOpenDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtOpenDirectoryObject got %08x\n", status ); pNtClose(dir); check_create_open_dir( NULL, L"BaseNamedObjects", STATUS_OBJECT_PATH_SYNTAX_BAD ); check_create_open_dir( NULL, L"\\BaseNamedObjects\\", STATUS_OBJECT_NAME_INVALID ); check_create_open_dir( NULL, L"\\\\BaseNamedObjects", STATUS_OBJECT_NAME_INVALID ); check_create_open_dir( NULL, L"\\BaseNamedObjects\\\\om.c-test", STATUS_OBJECT_NAME_INVALID ); check_create_open_dir( NULL, L"\\BaseNamedObjects\\om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND ); RtlInitUnicodeString(&str, L"\\BaseNamedObjects\\om.c-test"); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); status = pNtOpenDirectoryObject( &dir1, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to open directory %08x\n", status ); pNtClose(h); pNtClose(dir1); /* Use of root directory */ /* Can't use symlinks as a directory */ RtlInitUnicodeString(&str, L"\\BaseNamedObjects\\Local"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtOpenSymbolicLinkObject(&dir, SYMBOLIC_LINK_QUERY, &attr); ok(status == STATUS_SUCCESS, "Failed to open SymbolicLink(%08x)\n", status); InitializeObjectAttributes(&attr, &str, 0, dir, NULL); RtlInitUnicodeString(&str, L"one more level"); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "NtCreateDirectoryObject got %08x\n", status ); RtlInitUnicodeString( &str, L"\\BaseNamedObjects\\Local\\om.c-test" ); InitializeObjectAttributes( &attr, &str, 0, 0, NULL ); status = pNtCreateDirectoryObject( &dir1, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); RtlInitUnicodeString( &str, L"om.c-test" ); InitializeObjectAttributes( &attr, &str, 0, dir, NULL ); status = pNtOpenDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "Failed to open directory %08x\n", status ); RtlInitUnicodeString( &str, L"om.c-event" ); InitializeObjectAttributes( &attr, &str, 0, dir1, NULL ); status = pNtCreateEvent( &h, GENERIC_ALL, &attr, SynchronizationEvent, 0 ); ok( status == STATUS_SUCCESS, "NtCreateEvent failed %x\n", status ); status = pNtOpenEvent( &h2, GENERIC_ALL, &attr ); ok( status == STATUS_SUCCESS, "NtOpenEvent failed %x\n", status ); pNtClose( h2 ); RtlInitUnicodeString( &str, L"om.c-test\\om.c-event" ); InitializeObjectAttributes( &attr, &str, 0, dir, NULL ); status = pNtOpenEvent( &h2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "NtOpenEvent failed %x\n", status ); RtlInitUnicodeString( &str, L"\\BasedNamedObjects\\Local\\om.c-test\\om.c-event" ); InitializeObjectAttributes( &attr, &str, 0, 0, NULL ); status = pNtOpenEvent( &h2, GENERIC_ALL, &attr ); ok( status == STATUS_OBJECT_PATH_NOT_FOUND, "NtOpenEvent failed %x\n", status ); pNtClose( h ); pNtClose( dir1 ); str.Buffer = buffer; str.MaximumLength = sizeof(buffer); len = 0xdeadbeef; memset( buffer, 0xaa, sizeof(buffer) ); status = pNtQuerySymbolicLinkObject( dir, &str, &len ); ok( status == STATUS_SUCCESS, "NtQuerySymbolicLinkObject failed %08x\n", status ); full_len = str.Length + sizeof(WCHAR); ok( len == full_len, "bad length %u/%u\n", len, full_len ); ok( buffer[len / sizeof(WCHAR) - 1] == 0, "no terminating null\n" ); str.MaximumLength = str.Length; len = 0xdeadbeef; status = pNtQuerySymbolicLinkObject( dir, &str, &len ); ok( status == STATUS_BUFFER_TOO_SMALL, "NtQuerySymbolicLinkObject failed %08x\n", status ); ok( len == full_len, "bad length %u/%u\n", len, full_len ); str.MaximumLength = 0; len = 0xdeadbeef; status = pNtQuerySymbolicLinkObject( dir, &str, &len ); ok( status == STATUS_BUFFER_TOO_SMALL, "NtQuerySymbolicLinkObject failed %08x\n", status ); ok( len == full_len, "bad length %u/%u\n", len, full_len ); str.MaximumLength = str.Length + sizeof(WCHAR); len = 0xdeadbeef; status = pNtQuerySymbolicLinkObject( dir, &str, &len ); ok( status == STATUS_SUCCESS, "NtQuerySymbolicLinkObject failed %08x\n", status ); ok( len == full_len, "bad length %u/%u\n", len, full_len ); pNtClose(dir); RtlInitUnicodeString(&str, L"\\BaseNamedObjects"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtOpenDirectoryObject( &dir, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to open directory %08x\n", status ); InitializeObjectAttributes(&attr, NULL, 0, dir, NULL); status = pNtOpenDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_OBJECT_NAME_INVALID, "NtOpenDirectoryObject got %08x\n", status ); check_create_open_dir( dir, L"", STATUS_SUCCESS ); check_create_open_dir( dir, L"\\", STATUS_OBJECT_PATH_SYNTAX_BAD ); check_create_open_dir( dir, L"\\om.c-test", STATUS_OBJECT_PATH_SYNTAX_BAD ); check_create_open_dir( dir, L"\\om.c-test\\", STATUS_OBJECT_PATH_SYNTAX_BAD ); check_create_open_dir( dir, L"om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND ); InitializeObjectAttributes(&attr, &str, 0, dir, NULL); RtlInitUnicodeString(&str, L"om.c-test"); status = pNtCreateDirectoryObject( &dir1, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); status = pNtOpenDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to open directory %08x\n", status ); pNtClose(h); pNtClose(dir1); pNtClose(dir); /* Nested directories */ RtlInitUnicodeString(&str, L"\\"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtOpenDirectoryObject( &dir, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to open directory %08x\n", status ); InitializeObjectAttributes(&attr, &str, 0, dir, NULL); status = pNtOpenDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtOpenDirectoryObject got %08x\n", status ); pNtClose(dir); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString(&str, L"\\BaseNamedObjects\\om.c-test"); status = pNtCreateDirectoryObject( &dir, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); RtlInitUnicodeString(&str, L"\\BaseNamedObjects\\om.c-test\\one more level"); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); pNtClose(h); InitializeObjectAttributes(&attr, &str, 0, dir, NULL); RtlInitUnicodeString(&str, L"one more level"); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); pNtClose(h); pNtClose(dir); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString(&str, L"\\BaseNamedObjects\\Global\\om.c-test"); status = pNtCreateDirectoryObject( &dir, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); RtlInitUnicodeString(&str, L"\\BaseNamedObjects\\Local\\om.c-test\\one more level"); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); pNtClose(h); InitializeObjectAttributes(&attr, &str, 0, dir, NULL); RtlInitUnicodeString(&str, L"one more level"); status = pNtCreateDirectoryObject( &h, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to create directory %08x\n", status ); pNtClose(h); pNtClose(dir); /* Create other objects using RootDirectory */ InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString(&str, L"\\BaseNamedObjects"); status = pNtOpenDirectoryObject( &dir, DIRECTORY_QUERY, &attr ); ok( status == STATUS_SUCCESS, "Failed to open directory %08x\n", status ); InitializeObjectAttributes(&attr, &str, 0, dir, NULL); /* Test invalid paths */ RtlInitUnicodeString(&str, L"\\om.c-mutant"); status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status); RtlInitUnicodeString(&str, L"\\om.c-mutant\\"); status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status); RtlInitUnicodeString(&str, L"om.c\\-mutant"); status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_OBJECT_PATH_NOT_FOUND, "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status); RtlInitUnicodeString(&str, L"om.c-mutant"); status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE); ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status); pNtClose(h); pNtClose(dir); } static void test_symboliclink(void) { NTSTATUS status; UNICODE_STRING str, target; OBJECT_ATTRIBUTES attr; HANDLE dir, link, h, h2; IO_STATUS_BLOCK iosb; /* No name and/or no attributes */ InitializeObjectAttributes(&attr, NULL, 0, 0, NULL); RtlInitUnicodeString(&target, L"\\DosDevices"); status = pNtCreateSymbolicLinkObject( NULL, SYMBOLIC_LINK_QUERY, &attr, &target ); ok(status == STATUS_ACCESS_VIOLATION, "got %#x\n", status); status = pNtOpenSymbolicLinkObject( NULL, SYMBOLIC_LINK_QUERY, &attr ); ok(status == STATUS_ACCESS_VIOLATION, "got %#x\n", status); status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL, NULL); ok(status == STATUS_ACCESS_VIOLATION, "NtCreateSymbolicLinkObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status); status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL); ok(status == STATUS_INVALID_PARAMETER, "NtOpenSymbolicLinkObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status); /* No attributes */ status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL, &target); ok(status == STATUS_SUCCESS || status == STATUS_ACCESS_VIOLATION, /* nt4 */ "NtCreateSymbolicLinkObject failed(%08x)\n", status); InitializeObjectAttributes(&attr, NULL, 0, 0, NULL); memset(&target, 0, sizeof(target)); status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target); ok(status == STATUS_INVALID_PARAMETER, "got %#x\n", status); status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr); ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtOpenSymbolicLinkObject should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status); /* Bad name */ RtlInitUnicodeString(&target, L"anywhere"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString(&str, L""); status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target); ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status); status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr); ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtOpenSymbolicLinkObject should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status); pNtClose(link); RtlInitUnicodeString(&str, L"\\"); status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr, &target); todo_wine ok(status == STATUS_OBJECT_TYPE_MISMATCH, "NtCreateSymbolicLinkObject should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status); RtlInitUnicodeString( &target, L"->Somewhere"); RtlInitUnicodeString( &str, L"BaseNamedObjects" ); status = pNtCreateSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr, &target ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtCreateSymbolicLinkObject got %08x\n", status ); status = pNtOpenSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr ); ok( status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtOpenSymbolicLinkObject got %08x\n", status ); RtlInitUnicodeString( &str, L"\\BaseNamedObjects\\" ); status = pNtCreateSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr, &target ); ok( status == STATUS_OBJECT_NAME_INVALID, "NtCreateSymbolicLinkObject got %08x\n", status ); status = pNtOpenSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr ); ok( status == STATUS_OBJECT_NAME_INVALID, "NtOpenSymbolicLinkObject got %08x\n", status ); RtlInitUnicodeString( &str, L"\\\\BaseNamedObjects" ); status = pNtCreateSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr, &target ); ok( status == STATUS_OBJECT_NAME_INVALID, "NtCreateSymbolicLinkObject got %08x\n", status ); status = pNtOpenSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr ); ok( status == STATUS_OBJECT_NAME_INVALID, "NtOpenSymbolicLinkObject got %08x\n", status ); RtlInitUnicodeString( &str, L"\\BaseNamedObjects\\\\om.c-test" ); status = pNtCreateSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr, &target ); ok( status == STATUS_OBJECT_NAME_INVALID, "NtCreateSymbolicLinkObject got %08x\n", status ); status = pNtOpenSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr ); ok( status == STATUS_OBJECT_NAME_INVALID, "NtOpenSymbolicLinkObject got %08x\n", status ); RtlInitUnicodeString( &str, L"\\BaseNamedObjects\\om.c-test\\" ); status = pNtCreateSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr, &target ); ok( status == STATUS_OBJECT_PATH_NOT_FOUND, "got %#x\n", status ); status = pNtOpenSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr ); ok( status == STATUS_OBJECT_PATH_NOT_FOUND, "got %#x\n", status ); /* Compound test */ dir = get_base_dir(); InitializeObjectAttributes(&attr, &str, 0, dir, NULL); RtlInitUnicodeString(&str, L"test-link"); RtlInitUnicodeString(&target, L"\\DosDevices"); status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target); ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status); RtlInitUnicodeString(&str, L"test-link\\NUL"); status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, 0); ok(status == STATUS_SUCCESS, "Failed to open NUL device(%08x)\n", status); status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_DIRECTORY_FILE); ok(status == STATUS_SUCCESS, "Failed to open NUL device(%08x)\n", status); pNtClose(h); pNtClose(link); pNtClose(dir); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString(&str, L"\\BaseNamedObjects\\om.c-test"); status = pNtCreateDirectoryObject(&dir, DIRECTORY_QUERY, &attr); ok(status == STATUS_SUCCESS, "Got unexpected status %#x.\n", status); RtlInitUnicodeString(&str, L"\\DosDevices\\test_link"); RtlInitUnicodeString(&target, L"\\BaseNamedObjects"); status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target); ok(status == STATUS_SUCCESS && !!link, "Got unexpected status %#x.\n", status); status = NtCreateFile(&h, GENERIC_READ | SYNCHRONIZE, &attr, &iosb, NULL, 0, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0, NULL, 0 ); ok(status == STATUS_OBJECT_TYPE_MISMATCH, "Got unexpected status %#x.\n", status); status = pNtOpenSymbolicLinkObject( &h, SYMBOLIC_LINK_QUERY, &attr ); ok(status == STATUS_SUCCESS, "Got unexpected status %#x.\n", status); pNtClose(h); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString( &str, L"\\BaseNamedObjects\\om.c-test\\" ); status = NtCreateFile(&h, GENERIC_READ | SYNCHRONIZE, &attr, &iosb, NULL, 0, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0, NULL, 0 ); ok(status == STATUS_OBJECT_NAME_INVALID, "Got unexpected status %#x.\n", status); InitializeObjectAttributes(&attr, &str, 0, link, NULL); RtlInitUnicodeString( &str, L"om.c-test\\test_object" ); status = pNtCreateMutant( &h, GENERIC_ALL, &attr, FALSE ); ok(status == STATUS_OBJECT_TYPE_MISMATCH, "Got unexpected status %#x.\n", status); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); RtlInitUnicodeString( &str, L"\\DosDevices\\test_link\\om.c-test\\test_object" ); status = pNtCreateMutant( &h, GENERIC_ALL, &attr, FALSE ); ok(status == STATUS_SUCCESS, "Got unexpected status %#x.\n", status); status = pNtOpenMutant( &h2, GENERIC_ALL, &attr ); ok(status == STATUS_SUCCESS, "Got unexpected status %#x.\n", status); pNtClose(h2); RtlInitUnicodeString( &str, L"\\BaseNamedObjects\\om.c-test\\test_object" ); status = pNtCreateMutant( &h2, GENERIC_ALL, &attr, FALSE ); ok(status == STATUS_OBJECT_NAME_COLLISION, "Got unexpected status %#x.\n", status); InitializeObjectAttributes(&attr, &str, 0, link, NULL); RtlInitUnicodeString( &str, L"om.c-test\\test_object" ); status = pNtOpenMutant( &h2, GENERIC_ALL, &attr ); ok(status == STATUS_OBJECT_TYPE_MISMATCH, "Got unexpected status %#x.\n", status); pNtClose(h); status = pNtOpenMutant( &h, GENERIC_ALL, &attr ); ok(status == STATUS_OBJECT_TYPE_MISMATCH, "Got unexpected status %#x.\n", status); InitializeObjectAttributes(&attr, &str, 0, dir, NULL); RtlInitUnicodeString( &str, L"test_object" ); status = pNtCreateMutant( &h, GENERIC_ALL, &attr, FALSE ); ok(status == STATUS_SUCCESS, "Got unexpected status %#x.\n", status); status = pNtOpenMutant( &h2, GENERIC_ALL, &attr ); ok(status == STATUS_SUCCESS, "Got unexpected status %#x.\n", status); pNtClose(h); pNtClose(h2); pNtClose(link); pNtClose(dir); } #define test_file_info(a) _test_file_info(__LINE__,a) static void _test_file_info(unsigned line, HANDLE handle) { IO_STATUS_BLOCK io; char buf[256]; NTSTATUS status; status = pNtQueryInformationFile(handle, &io, buf, sizeof(buf), 0xdeadbeef); ok_(__FILE__,line)(status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED /* Vista+ */, "expected STATUS_NOT_IMPLEMENTED, got %x\n", status); status = pNtQueryInformationFile(handle, &io, buf, sizeof(buf), FileAccessInformation); ok_(__FILE__,line)(status == STATUS_SUCCESS, "FileAccessInformation returned %x\n", status); status = pNtQueryInformationFile(handle, &io, buf, sizeof(buf), FileIoCompletionNotificationInformation); ok_(__FILE__,line)(status == STATUS_SUCCESS || broken(status == STATUS_INVALID_INFO_CLASS) /* XP */, "FileIoCompletionNotificationInformation returned %x\n", status); } #define test_no_file_info(a) _test_no_file_info(__LINE__,a) static void _test_no_file_info(unsigned line, HANDLE handle) { IO_STATUS_BLOCK io; char buf[256]; NTSTATUS status; status = pNtQueryInformationFile(handle, &io, buf, sizeof(buf), 0xdeadbeef); ok_(__FILE__,line)(status == STATUS_INVALID_INFO_CLASS || status == STATUS_NOT_IMPLEMENTED /* Vista+ */, "expected STATUS_NOT_IMPLEMENTED, got %x\n", status); status = pNtQueryInformationFile(handle, &io, buf, sizeof(buf), FileAccessInformation); ok_(__FILE__,line)(status == STATUS_OBJECT_TYPE_MISMATCH, "FileAccessInformation returned %x\n", status); status = pNtQueryInformationFile(handle, &io, buf, sizeof(buf), FileIoCompletionNotificationInformation); ok_(__FILE__,line)(status == STATUS_OBJECT_TYPE_MISMATCH || broken(status == STATUS_INVALID_INFO_CLASS) /* XP */, "FileIoCompletionNotificationInformation returned %x\n", status); } static OBJECT_TYPE_INFORMATION all_types[256]; static void add_object_type( OBJECT_TYPE_INFORMATION *info ) { unsigned int i; for (i = 0; i < ARRAY_SIZE(all_types); i++) { if (!all_types[i].TypeName.Buffer) break; if (!RtlCompareUnicodeString( &all_types[i].TypeName, &info->TypeName, FALSE )) break; } ok( i < ARRAY_SIZE(all_types), "too many types\n" ); if (all_types[i].TypeName.Buffer) /* existing type */ { ok( !memcmp( &all_types[i].GenericMapping, &info->GenericMapping, sizeof(GENERIC_MAPPING) ), "%u: mismatched mappings %08x,%08x,%08x,%08x / %08x,%08x,%08x,%08x\n", i, all_types[i].GenericMapping.GenericRead, all_types[i].GenericMapping.GenericWrite, all_types[i].GenericMapping.GenericExecute, all_types[i].GenericMapping.GenericAll, info->GenericMapping.GenericRead, info->GenericMapping.GenericWrite, info->GenericMapping.GenericExecute, info->GenericMapping.GenericAll ); ok( all_types[i].ValidAccessMask == info->ValidAccessMask, "%u: mismatched access mask %08x / %08x\n", i, all_types[i].ValidAccessMask, info->ValidAccessMask ); } else /* add it */ { all_types[i] = *info; RtlDuplicateUnicodeString( 1, &info->TypeName, &all_types[i].TypeName ); } ok( info->TotalNumberOfObjects <= info->HighWaterNumberOfObjects, "%s: wrong object counts %u/%u\n", debugstr_w( all_types[i].TypeName.Buffer ), info->TotalNumberOfObjects, info->HighWaterNumberOfObjects ); ok( info->TotalNumberOfHandles <= info->HighWaterNumberOfHandles, "%s: wrong handle counts %u/%u\n", debugstr_w( all_types[i].TypeName.Buffer ), info->TotalNumberOfHandles, info->HighWaterNumberOfHandles ); } static BOOL compare_unicode_string( const UNICODE_STRING *string, const WCHAR *expect ) { return string->Length == wcslen( expect ) * sizeof(WCHAR) && !wcsnicmp( string->Buffer, expect, string->Length / sizeof(WCHAR) ); } #define test_object_type(a,b) _test_object_type(__LINE__,a,b) static void _test_object_type( unsigned line, HANDLE handle, const WCHAR *expected_name ) { char buffer[1024]; OBJECT_TYPE_INFORMATION *type = (OBJECT_TYPE_INFORMATION *)buffer; UNICODE_STRING expect; ULONG len = 0; NTSTATUS status; RtlInitUnicodeString( &expect, expected_name ); memset( buffer, 0, sizeof(buffer) ); status = pNtQueryObject( handle, ObjectTypeInformation, buffer, sizeof(buffer), &len ); ok_(__FILE__,line)( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status ); ok_(__FILE__,line)( len > sizeof(UNICODE_STRING), "unexpected len %u\n", len ); ok_(__FILE__,line)( len >= sizeof(*type) + type->TypeName.Length, "unexpected len %u\n", len ); ok_(__FILE__,line)(compare_unicode_string( &type->TypeName, expected_name ), "wrong name %s\n", debugstr_w( type->TypeName.Buffer )); add_object_type( type ); } #define test_object_name(a,b,c) _test_object_name(__LINE__,a,b,c) static void _test_object_name( unsigned line, HANDLE handle, const WCHAR *expected_name, BOOL todo ) { char buffer[1024]; UNICODE_STRING *str = (UNICODE_STRING *)buffer, expect; ULONG len = 0; NTSTATUS status; RtlInitUnicodeString( &expect, expected_name ); memset( buffer, 0, sizeof(buffer) ); status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(buffer), &len ); ok_(__FILE__,line)( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status ); ok_(__FILE__,line)( len >= sizeof(OBJECT_NAME_INFORMATION) + str->Length, "unexpected len %u\n", len ); todo_wine_if (todo) ok_(__FILE__,line)(compare_unicode_string( str, expected_name ), "wrong name %s\n", debugstr_w( str->Buffer )); } static void test_query_object(void) { static const WCHAR name[] = L"\\BaseNamedObjects\\test_event"; HANDLE handle, client; char buffer[1024]; NTSTATUS status; ULONG len, expected_len; OBJECT_ATTRIBUTES attr; UNICODE_STRING path, target, *str; char dir[MAX_PATH], tmp_path[MAX_PATH], file1[MAX_PATH + 16]; WCHAR expect[100]; LARGE_INTEGER size; BOOL ret; InitializeObjectAttributes( &attr, &path, 0, 0, 0 ); handle = CreateEventA( NULL, FALSE, FALSE, "test_event" ); len = 0; status = pNtQueryObject( handle, ObjectNameInformation, buffer, 0, &len ); ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status ); ok( len >= sizeof(UNICODE_STRING) + sizeof(name), "unexpected len %u\n", len ); len = 0; status = pNtQueryObject( handle, ObjectTypeInformation, buffer, 0, &len ); ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status ); ok( len >= sizeof(OBJECT_TYPE_INFORMATION) + sizeof(L"Event"), "unexpected len %u\n", len ); len = 0; status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(UNICODE_STRING), &len ); ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status ); ok( len >= sizeof(UNICODE_STRING) + sizeof(name), "unexpected len %u\n", len ); len = 0; status = pNtQueryObject( handle, ObjectTypeInformation, buffer, sizeof(OBJECT_TYPE_INFORMATION), &len ); ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status ); ok( len >= sizeof(OBJECT_TYPE_INFORMATION) + sizeof(L"Event"), "unexpected len %u\n", len ); len = 0; status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(buffer), &len ); ok( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status ); ok( len > sizeof(UNICODE_STRING), "unexpected len %u\n", len ); str = (UNICODE_STRING *)buffer; ok( sizeof(UNICODE_STRING) + str->Length + sizeof(WCHAR) == len, "unexpected len %u\n", len ); ok( str->Length >= sizeof(name) - sizeof(WCHAR), "unexpected len %u\n", str->Length ); ok( len > sizeof(UNICODE_STRING) + sizeof("\\test_event") * sizeof(WCHAR), "name too short %s\n", wine_dbgstr_w(str->Buffer) ); /* check for \\Sessions prefix in the name */ swprintf( expect, ARRAY_SIZE(expect), L"\\Sessions\\%u%s", NtCurrentTeb()->Peb->SessionId, name ); ok( (str->Length == wcslen( expect ) * sizeof(WCHAR) && !wcscmp( str->Buffer, expect )) || broken( !wcscmp( str->Buffer, name )), /* winxp */ "wrong name %s\n", wine_dbgstr_w(str->Buffer) ); trace( "got %s len %u\n", wine_dbgstr_w(str->Buffer), len ); len -= sizeof(WCHAR); status = pNtQueryObject( handle, ObjectNameInformation, buffer, len, &len ); ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status ); ok( len >= sizeof(UNICODE_STRING) + sizeof(name), "unexpected len %u\n", len ); test_object_type( handle, L"Event" ); len -= sizeof(WCHAR); status = pNtQueryObject( handle, ObjectTypeInformation, buffer, len, &len ); ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status ); ok( len >= sizeof(OBJECT_TYPE_INFORMATION) + sizeof(L"Event"), "unexpected len %u\n", len ); test_no_file_info( handle ); pNtClose( handle ); handle = CreateEventA( NULL, FALSE, FALSE, NULL ); len = 0; status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(buffer), &len ); ok( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status ); ok( len == sizeof(UNICODE_STRING), "unexpected len %u\n", len ); str = (UNICODE_STRING *)buffer; ok( str->Length == 0, "unexpected len %u\n", len ); ok( str->Buffer == NULL, "unexpected ptr %p\n", str->Buffer ); test_no_file_info( handle ); pNtClose( handle ); GetWindowsDirectoryA( dir, MAX_PATH ); handle = CreateFileA( dir, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0 ); len = 0; status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(buffer), &len ); ok( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status ); ok( len > sizeof(UNICODE_STRING), "unexpected len %u\n", len ); str = (UNICODE_STRING *)buffer; expected_len = sizeof(UNICODE_STRING) + str->Length + sizeof(WCHAR); ok( len == expected_len, "unexpected len %u\n", len ); trace( "got %s len %u\n", wine_dbgstr_w(str->Buffer), len ); len = 0; status = pNtQueryObject( handle, ObjectNameInformation, buffer, 0, &len ); ok( status == STATUS_INFO_LENGTH_MISMATCH, "got %#x\n", status ); ok( len == expected_len || broken(!len /* XP */ || len == sizeof(UNICODE_STRING) /* 2003 */), "unexpected len %u\n", len ); len = 0; status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(UNICODE_STRING), &len ); ok( status == STATUS_BUFFER_OVERFLOW, "got %#x\n", status); ok( len == expected_len, "unexpected len %u\n", len ); test_object_type( handle, L"File" ); pNtClose( handle ); GetTempPathA(MAX_PATH, tmp_path); GetTempFileNameA(tmp_path, "foo", 0, file1); handle = CreateFileA(file1, GENERIC_WRITE | DELETE, 0, NULL, CREATE_ALWAYS, 0, 0); test_object_type(handle, L"File"); DeleteFileA( file1 ); test_file_info( handle ); pNtClose( handle ); status = pNtCreateIoCompletion( &handle, IO_COMPLETION_ALL_ACCESS, NULL, 0 ); ok( status == STATUS_SUCCESS, "NtCreateIoCompletion failed %x\n", status); test_object_type( handle, L"IoCompletion" ); test_no_file_info( handle ); pNtClose( handle ); RtlInitUnicodeString( &path, L"\\BaseNamedObjects\\test_debug" ); status = pNtCreateDebugObject( &handle, DEBUG_ALL_ACCESS, &attr, 0 ); ok(!status, "NtCreateDebugObject failed: %x\n", status); test_object_name( handle, L"\\BaseNamedObjects\\test_debug", FALSE ); test_object_type( handle, L"DebugObject" ); test_no_file_info( handle ); pNtClose(handle); RtlInitUnicodeString( &path, L"\\BaseNamedObjects\\test_mutant" ); status = pNtCreateMutant( &handle, MUTANT_ALL_ACCESS, &attr, 0 ); ok(!status, "NtCreateMutant failed: %x\n", status); test_object_name( handle, L"\\BaseNamedObjects\\test_mutant", FALSE ); test_object_type( handle, L"Mutant" ); test_no_file_info( handle ); pNtClose(handle); RtlInitUnicodeString( &path, L"\\BaseNamedObjects\\test_sem" ); status = pNtCreateSemaphore( &handle, SEMAPHORE_ALL_ACCESS, &attr, 1, 2 ); ok(!status, "NtCreateSemaphore failed: %x\n", status); test_object_name( handle, L"\\BaseNamedObjects\\test_sem", FALSE ); test_object_type( handle, L"Semaphore" ); test_no_file_info( handle ); pNtClose(handle); RtlInitUnicodeString( &path, L"\\BaseNamedObjects\\test_keyed" ); status = pNtCreateKeyedEvent( &handle, KEYEDEVENT_ALL_ACCESS, &attr, 0 ); ok(!status, "NtCreateKeyedEvent failed: %x\n", status); test_object_name( handle, L"\\BaseNamedObjects\\test_keyed", FALSE ); test_object_type( handle, L"KeyedEvent" ); test_no_file_info( handle ); pNtClose(handle); RtlInitUnicodeString( &path, L"\\BaseNamedObjects\\test_compl" ); status = pNtCreateIoCompletion( &handle, IO_COMPLETION_ALL_ACCESS, &attr, 0 ); ok(!status, "NtCreateIoCompletion failed: %x\n", status); test_object_name( handle, L"\\BaseNamedObjects\\test_compl", FALSE ); test_object_type( handle, L"IoCompletion" ); test_no_file_info( handle ); pNtClose(handle); RtlInitUnicodeString( &path, L"\\BaseNamedObjects\\test_job" ); status = pNtCreateJobObject( &handle, JOB_OBJECT_ALL_ACCESS, &attr ); ok(!status, "NtCreateJobObject failed: %x\n", status); test_object_name( handle, L"\\BaseNamedObjects\\test_job", FALSE ); test_object_type( handle, L"Job" ); test_no_file_info( handle ); pNtClose(handle); RtlInitUnicodeString( &path, L"\\BaseNamedObjects\\test_timer" ); status = pNtCreateTimer( &handle, TIMER_ALL_ACCESS, &attr, NotificationTimer ); ok(!status, "NtCreateTimer failed: %x\n", status); test_object_type( handle, L"Timer" ); test_no_file_info( handle ); pNtClose(handle); RtlInitUnicodeString( &path, L"\\DosDevices\\test_link" ); RtlInitUnicodeString( &target, L"\\DosDevices" ); status = pNtCreateSymbolicLinkObject( &handle, SYMBOLIC_LINK_ALL_ACCESS, &attr, &target ); ok(!status, "NtCreateSymbolicLinkObject failed: %x\n", status); test_object_type( handle, L"SymbolicLink" ); test_no_file_info( handle ); pNtClose(handle); handle = GetProcessWindowStation(); swprintf( expect, ARRAY_SIZE(expect), L"\\Sessions\\%u\\Windows\\WindowStations\\WinSta0", NtCurrentTeb()->Peb->SessionId ); test_object_name( handle, expect, FALSE ); test_object_type( handle, L"WindowStation" ); test_no_file_info( handle ); handle = GetThreadDesktop( GetCurrentThreadId() ); test_object_name( handle, L"\\Default", FALSE ); test_object_type( handle, L"Desktop" ); test_no_file_info( handle ); status = pNtCreateDirectoryObject( &handle, DIRECTORY_QUERY, NULL ); ok(status == STATUS_SUCCESS, "Failed to create Directory %08x\n", status); test_object_type( handle, L"Directory" ); test_no_file_info( handle ); pNtClose( handle ); size.u.LowPart = 256; size.u.HighPart = 0; status = pNtCreateSection( &handle, SECTION_MAP_WRITE, NULL, &size, PAGE_READWRITE, SEC_COMMIT, 0 ); ok( status == STATUS_SUCCESS , "NtCreateSection returned %x\n", status ); test_object_type( handle, L"Section" ); test_no_file_info( handle ); pNtClose( handle ); handle = CreateMailslotA( "\\\\.\\mailslot\\test_mailslot", 100, 1000, NULL ); ok( handle != INVALID_HANDLE_VALUE, "CreateMailslot failed err %u\n", GetLastError() ); test_object_name( handle, L"\\Device\\Mailslot\\test_mailslot", FALSE ); test_object_type( handle, L"File" ); test_file_info( handle ); client = CreateFileA( "\\\\.\\mailslot\\test_mailslot", 0, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0 ); ok( client != INVALID_HANDLE_VALUE, "CreateFile failed (%d)\n", GetLastError() ); len = 0; status = pNtQueryObject( client, ObjectNameInformation, buffer, sizeof(buffer), &len ); ok( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status ); str = (UNICODE_STRING *)buffer; ok( len == sizeof(UNICODE_STRING) + str->MaximumLength, "unexpected len %u\n", len ); todo_wine ok( compare_unicode_string( str, L"\\Device\\Mailslot" ) || compare_unicode_string( str, L"\\Device\\Mailslot\\test_mailslot" ) /* win8+ */, "wrong name %s\n", debugstr_w( str->Buffer )); test_object_type( client, L"File" ); test_file_info( client ); pNtClose( client ); pNtClose( handle ); handle = CreateFileA( "\\\\.\\mailslot", 0, 0, NULL, OPEN_EXISTING, 0, 0 ); ok( handle != INVALID_HANDLE_VALUE, "CreateFile failed (%d)\n", GetLastError() ); test_object_name( handle, L"\\Device\\Mailslot", FALSE ); test_object_type( handle, L"File" ); test_file_info( handle ); pNtClose( handle ); handle = CreateNamedPipeA( "\\\\.\\pipe\\test_pipe", PIPE_ACCESS_DUPLEX, PIPE_READMODE_BYTE, 1, 1000, 1000, 1000, NULL ); ok( handle != INVALID_HANDLE_VALUE, "CreateNamedPipe failed err %u\n", GetLastError() ); test_object_name( handle, L"\\Device\\NamedPipe\\test_pipe", FALSE ); test_object_type( handle, L"File" ); test_file_info( handle ); client = CreateFileA( "\\\\.\\pipe\\test_pipe", GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 ); ok( client != INVALID_HANDLE_VALUE, "CreateFile failed (%d)\n", GetLastError() ); test_object_type( client, L"File" ); test_file_info( client ); pNtClose( client ); pNtClose( handle ); handle = CreateFileA( "\\\\.\\pipe", 0, 0, NULL, OPEN_EXISTING, 0, 0 ); ok( handle != INVALID_HANDLE_VALUE, "CreateFile failed (%d)\n", GetLastError() ); test_object_name( handle, L"\\Device\\NamedPipe", FALSE ); test_object_type( handle, L"File" ); test_file_info( handle ); pNtClose( handle ); RtlInitUnicodeString( &path, L"\\REGISTRY\\Machine" ); status = pNtCreateKey( &handle, KEY_READ, &attr, 0, 0, 0, 0 ); ok( status == STATUS_SUCCESS, "NtCreateKey failed status %x\n", status ); test_object_name( handle, L"\\REGISTRY\\MACHINE", FALSE ); test_object_type( handle, L"Key" ); pNtClose( handle ); test_object_name( GetCurrentProcess(), L"", FALSE ); test_object_type( GetCurrentProcess(), L"Process" ); test_no_file_info( GetCurrentProcess() ); test_object_name( GetCurrentThread(), L"", FALSE ); test_object_type( GetCurrentThread(), L"Thread" ); test_no_file_info( GetCurrentThread() ); ret = OpenProcessToken(GetCurrentProcess(), TOKEN_ALL_ACCESS, &handle); ok(ret, "OpenProcessToken failed: %u\n", GetLastError()); test_object_name( handle, L"", FALSE ); test_object_type( handle, L"Token" ); test_no_file_info( handle ); pNtClose(handle); handle = CreateFileA( "nul", GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 ); ok( handle != INVALID_HANDLE_VALUE, "CreateFile failed (%d)\n", GetLastError() ); test_object_name( handle, L"\\Device\\Null", TRUE ); test_object_type( handle, L"File" ); test_file_info( handle ); pNtClose( handle ); } static void test_type_mismatch(void) { HANDLE h; NTSTATUS res; OBJECT_ATTRIBUTES attr; attr.Length = sizeof(attr); attr.RootDirectory = 0; attr.ObjectName = NULL; attr.Attributes = 0; attr.SecurityDescriptor = NULL; attr.SecurityQualityOfService = NULL; res = pNtCreateEvent( &h, 0, &attr, NotificationEvent, 0 ); ok(!res, "can't create event: %x\n", res); res = pNtReleaseSemaphore( h, 30, NULL ); ok(res == STATUS_OBJECT_TYPE_MISMATCH, "expected 0xc0000024, got %x\n", res); pNtClose( h ); } static void test_event(void) { HANDLE Event; HANDLE Event2; LONG prev_state = 0xdeadbeef; NTSTATUS status; UNICODE_STRING str; OBJECT_ATTRIBUTES attr; EVENT_BASIC_INFORMATION info; pRtlInitUnicodeString( &str, L"\\BaseNamedObjects\\testEvent" ); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, 2, 0); ok( status == STATUS_INVALID_PARAMETER, "NtCreateEvent failed %08x\n", status ); status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, NotificationEvent, 0); ok( status == STATUS_SUCCESS, "NtCreateEvent failed %08x\n", status ); memset(&info, 0xcc, sizeof(info)); status = pNtQueryEvent(Event, EventBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryEvent failed %08x\n", status ); ok( info.EventType == NotificationEvent && info.EventState == 0, "NtQueryEvent failed, expected 0 0, got %d %d\n", info.EventType, info.EventState ); pNtClose(Event); status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, SynchronizationEvent, 0); ok( status == STATUS_SUCCESS, "NtCreateEvent failed %08x\n", status ); status = pNtPulseEvent(Event, &prev_state); ok( status == STATUS_SUCCESS, "NtPulseEvent failed %08x\n", status ); ok( !prev_state, "prev_state = %x\n", prev_state ); memset(&info, 0xcc, sizeof(info)); status = pNtQueryEvent(Event, EventBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryEvent failed %08x\n", status ); ok( info.EventType == SynchronizationEvent && info.EventState == 0, "NtQueryEvent failed, expected 1 0, got %d %d\n", info.EventType, info.EventState ); status = pNtOpenEvent(&Event2, GENERIC_ALL, &attr); ok( status == STATUS_SUCCESS, "NtOpenEvent failed %08x\n", status ); pNtClose(Event); Event = Event2; memset(&info, 0xcc, sizeof(info)); status = pNtQueryEvent(Event, EventBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryEvent failed %08x\n", status ); ok( info.EventType == SynchronizationEvent && info.EventState == 0, "NtQueryEvent failed, expected 1 0, got %d %d\n", info.EventType, info.EventState ); status = pNtSetEvent( Event, &prev_state ); ok( status == STATUS_SUCCESS, "NtSetEvent failed: %08x\n", status ); ok( !prev_state, "prev_state = %x\n", prev_state ); memset(&info, 0xcc, sizeof(info)); status = pNtQueryEvent(Event, EventBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryEvent failed %08x\n", status ); ok( info.EventType == SynchronizationEvent && info.EventState == 1, "NtQueryEvent failed, expected 1 1, got %d %d\n", info.EventType, info.EventState ); status = pNtSetEvent( Event, &prev_state ); ok( status == STATUS_SUCCESS, "NtSetEvent failed: %08x\n", status ); ok( prev_state == 1, "prev_state = %x\n", prev_state ); status = pNtResetEvent( Event, &prev_state ); ok( status == STATUS_SUCCESS, "NtSetEvent failed: %08x\n", status ); ok( prev_state == 1, "prev_state = %x\n", prev_state ); status = pNtResetEvent( Event, &prev_state ); ok( status == STATUS_SUCCESS, "NtSetEvent failed: %08x\n", status ); ok( !prev_state, "prev_state = %x\n", prev_state ); status = pNtPulseEvent( Event, &prev_state ); ok( status == STATUS_SUCCESS, "NtPulseEvent failed %08x\n", status ); ok( !prev_state, "prev_state = %x\n", prev_state ); status = pNtSetEvent( Event, &prev_state ); ok( status == STATUS_SUCCESS, "NtSetEvent failed: %08x\n", status ); ok( !prev_state, "prev_state = %x\n", prev_state ); status = pNtPulseEvent( Event, &prev_state ); ok( status == STATUS_SUCCESS, "NtPulseEvent failed %08x\n", status ); ok( prev_state == 1, "prev_state = %x\n", prev_state ); pNtClose(Event); } static const WCHAR keyed_nameW[] = L"\\BaseNamedObjects\\WineTestEvent"; static DWORD WINAPI keyed_event_thread( void *arg ) { HANDLE handle; NTSTATUS status; LARGE_INTEGER timeout; OBJECT_ATTRIBUTES attr; UNICODE_STRING str; ULONG_PTR i; attr.Length = sizeof(attr); attr.RootDirectory = 0; attr.ObjectName = &str; attr.Attributes = 0; attr.SecurityDescriptor = NULL; attr.SecurityQualityOfService = NULL; RtlInitUnicodeString( &str, keyed_nameW ); status = pNtOpenKeyedEvent( &handle, KEYEDEVENT_ALL_ACCESS, &attr ); ok( !status, "NtOpenKeyedEvent failed %x\n", status ); for (i = 0; i < 20; i++) { if (i & 1) status = pNtWaitForKeyedEvent( handle, (void *)(i * 2), 0, NULL ); else status = pNtReleaseKeyedEvent( handle, (void *)(i * 2), 0, NULL ); ok( status == STATUS_SUCCESS, "%li: failed %x\n", i, status ); Sleep( 20 - i ); } status = pNtReleaseKeyedEvent( handle, (void *)0x1234, 0, NULL ); ok( status == STATUS_SUCCESS, "NtReleaseKeyedEvent %x\n", status ); timeout.QuadPart = -10000; status = pNtWaitForKeyedEvent( handle, (void *)0x5678, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)0x9abc, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtReleaseKeyedEvent %x\n", status ); NtClose( handle ); return 0; } static void test_keyed_events(void) { OBJECT_ATTRIBUTES attr; UNICODE_STRING str; HANDLE handle, event, thread; NTSTATUS status; LARGE_INTEGER timeout; ULONG_PTR i; if (!pNtCreateKeyedEvent) { win_skip( "Keyed events not supported\n" ); return; } attr.Length = sizeof(attr); attr.RootDirectory = 0; attr.ObjectName = &str; attr.Attributes = 0; attr.SecurityDescriptor = NULL; attr.SecurityQualityOfService = NULL; RtlInitUnicodeString( &str, keyed_nameW ); status = pNtCreateKeyedEvent( &handle, KEYEDEVENT_ALL_ACCESS | SYNCHRONIZE, &attr, 0 ); ok( !status, "NtCreateKeyedEvent failed %x\n", status ); status = WaitForSingleObject( handle, 1000 ); ok( status == 0, "WaitForSingleObject %x\n", status ); timeout.QuadPart = -100000; status = pNtWaitForKeyedEvent( handle, (void *)255, 0, &timeout ); ok( status == STATUS_INVALID_PARAMETER_1, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)255, 0, &timeout ); ok( status == STATUS_INVALID_PARAMETER_1, "NtReleaseKeyedEvent %x\n", status ); status = pNtWaitForKeyedEvent( handle, (void *)254, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)254, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtReleaseKeyedEvent %x\n", status ); status = pNtWaitForKeyedEvent( handle, NULL, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, NULL, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtReleaseKeyedEvent %x\n", status ); status = pNtWaitForKeyedEvent( NULL, (void *)8, 0, &timeout ); ok( status == STATUS_TIMEOUT || broken(status == STATUS_INVALID_HANDLE), /* XP/2003 */ "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( NULL, (void *)8, 0, &timeout ); ok( status == STATUS_TIMEOUT || broken(status == STATUS_INVALID_HANDLE), /* XP/2003 */ "NtReleaseKeyedEvent %x\n", status ); status = pNtWaitForKeyedEvent( (HANDLE)0xdeadbeef, (void *)9, 0, &timeout ); ok( status == STATUS_INVALID_PARAMETER_1, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( (HANDLE)0xdeadbeef, (void *)9, 0, &timeout ); ok( status == STATUS_INVALID_PARAMETER_1, "NtReleaseKeyedEvent %x\n", status ); status = pNtWaitForKeyedEvent( (HANDLE)0xdeadbeef, (void *)8, 0, &timeout ); ok( status == STATUS_INVALID_HANDLE, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( (HANDLE)0xdeadbeef, (void *)8, 0, &timeout ); ok( status == STATUS_INVALID_HANDLE, "NtReleaseKeyedEvent %x\n", status ); thread = CreateThread( NULL, 0, keyed_event_thread, 0, 0, NULL ); for (i = 0; i < 20; i++) { if (i & 1) status = pNtReleaseKeyedEvent( handle, (void *)(i * 2), 0, NULL ); else status = pNtWaitForKeyedEvent( handle, (void *)(i * 2), 0, NULL ); ok( status == STATUS_SUCCESS, "%li: failed %x\n", i, status ); Sleep( i ); } status = pNtWaitForKeyedEvent( handle, (void *)0x1234, 0, &timeout ); ok( status == STATUS_SUCCESS, "NtWaitForKeyedEvent %x\n", status ); status = pNtWaitForKeyedEvent( handle, (void *)0x5678, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)0x9abc, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtReleaseKeyedEvent %x\n", status ); ok( WaitForSingleObject( thread, 30000 ) == 0, "wait failed\n" ); NtClose( handle ); /* test access rights */ status = pNtCreateKeyedEvent( &handle, KEYEDEVENT_WAIT, &attr, 0 ); ok( !status, "NtCreateKeyedEvent failed %x\n", status ); status = pNtWaitForKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_ACCESS_DENIED, "NtReleaseKeyedEvent %x\n", status ); NtClose( handle ); status = pNtCreateKeyedEvent( &handle, KEYEDEVENT_WAKE, &attr, 0 ); ok( !status, "NtCreateKeyedEvent failed %x\n", status ); status = pNtWaitForKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_ACCESS_DENIED, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtReleaseKeyedEvent %x\n", status ); NtClose( handle ); status = pNtCreateKeyedEvent( &handle, KEYEDEVENT_ALL_ACCESS, &attr, 0 ); ok( !status, "NtCreateKeyedEvent failed %x\n", status ); status = WaitForSingleObject( handle, 1000 ); ok( status == WAIT_FAILED && GetLastError() == ERROR_ACCESS_DENIED, "WaitForSingleObject %x err %u\n", status, GetLastError() ); status = pNtWaitForKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtReleaseKeyedEvent %x\n", status ); NtClose( handle ); /* GENERIC_READ gives wait access */ status = pNtCreateKeyedEvent( &handle, GENERIC_READ, &attr, 0 ); ok( !status, "NtCreateKeyedEvent failed %x\n", status ); status = pNtWaitForKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_ACCESS_DENIED, "NtReleaseKeyedEvent %x\n", status ); NtClose( handle ); /* GENERIC_WRITE gives wake access */ status = pNtCreateKeyedEvent( &handle, GENERIC_WRITE, &attr, 0 ); ok( !status, "NtCreateKeyedEvent failed %x\n", status ); status = pNtWaitForKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_ACCESS_DENIED, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( handle, (void *)8, 0, &timeout ); ok( status == STATUS_TIMEOUT, "NtReleaseKeyedEvent %x\n", status ); /* it's not an event */ status = pNtPulseEvent( handle, NULL ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "NtPulseEvent %x\n", status ); status = pNtCreateEvent( &event, GENERIC_ALL, &attr, NotificationEvent, FALSE ); ok( status == STATUS_OBJECT_NAME_COLLISION || status == STATUS_OBJECT_TYPE_MISMATCH /* 7+ */, "CreateEvent %x\n", status ); NtClose( handle ); status = pNtCreateEvent( &event, GENERIC_ALL, &attr, NotificationEvent, FALSE ); ok( status == 0, "CreateEvent %x\n", status ); status = pNtWaitForKeyedEvent( event, (void *)8, 0, &timeout ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "NtWaitForKeyedEvent %x\n", status ); status = pNtReleaseKeyedEvent( event, (void *)8, 0, &timeout ); ok( status == STATUS_OBJECT_TYPE_MISMATCH, "NtReleaseKeyedEvent %x\n", status ); NtClose( event ); } static void test_null_device(void) { OBJECT_ATTRIBUTES attr; IO_STATUS_BLOCK iosb; UNICODE_STRING str; NTSTATUS status; DWORD num_bytes; OVERLAPPED ov; char buf[64]; HANDLE null; BOOL ret; memset(buf, 0xAA, sizeof(buf)); memset(&ov, 0, sizeof(ov)); ov.hEvent = CreateEventA(NULL, TRUE, FALSE, NULL); RtlInitUnicodeString(&str, L"\\Device\\Null"); InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL); status = pNtOpenSymbolicLinkObject(&null, SYMBOLIC_LINK_QUERY, &attr); ok(status == STATUS_OBJECT_TYPE_MISMATCH, "expected STATUS_OBJECT_TYPE_MISMATCH, got %08x\n", status); status = pNtOpenFile(&null, GENERIC_READ | GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ | FILE_SHARE_WRITE, 0); ok(status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %08x\n", status); test_object_type(null, L"File"); SetLastError(0xdeadbeef); ret = WriteFile(null, buf, sizeof(buf), &num_bytes, NULL); ok(!ret, "WriteFile unexpectedly succeeded\n"); ok(GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %u\n", GetLastError()); SetLastError(0xdeadbeef); ret = ReadFile(null, buf, sizeof(buf), &num_bytes, NULL); ok(!ret, "ReadFile unexpectedly succeeded\n"); ok(GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %u\n", GetLastError()); num_bytes = 0xdeadbeef; SetLastError(0xdeadbeef); ret = WriteFile(null, buf, sizeof(buf), &num_bytes, &ov); ok(ret, "got error %u\n", GetLastError()); ok(num_bytes == sizeof(buf), "expected num_bytes = %u, got %u\n", (DWORD)sizeof(buf), num_bytes); num_bytes = 0xdeadbeef; SetLastError(0xdeadbeef); ret = ReadFile(null, buf, sizeof(buf), &num_bytes, &ov); ok(!ret, "expected failure\n"); ok(GetLastError() == ERROR_HANDLE_EOF, "got error %u\n", GetLastError()); pNtClose(null); null = CreateFileA("\\\\.\\Null", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); ok(null == INVALID_HANDLE_VALUE, "CreateFileA unexpectedly succeeded\n"); ok(GetLastError() == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %u\n", GetLastError()); null = CreateFileA("\\\\.\\Device\\Null", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); ok(null == INVALID_HANDLE_VALUE, "CreateFileA unexpectedly succeeded\n"); ok(GetLastError() == ERROR_PATH_NOT_FOUND, "expected ERROR_PATH_NOT_FOUND, got %u\n", GetLastError()); CloseHandle(ov.hEvent); } static DWORD WINAPI mutant_thread( void *arg ) { MUTANT_BASIC_INFORMATION info; NTSTATUS status; HANDLE mutant; DWORD ret; mutant = arg; ret = WaitForSingleObject( mutant, 1000 ); ok( ret == WAIT_OBJECT_0, "WaitForSingleObject failed %08x\n", ret ); memset(&info, 0xcc, sizeof(info)); status = pNtQueryMutant(mutant, MutantBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryMutant failed %08x\n", status ); ok( info.CurrentCount == 0, "expected 0, got %d\n", info.CurrentCount ); ok( info.OwnedByCaller == TRUE, "expected TRUE, got %d\n", info.OwnedByCaller ); ok( info.AbandonedState == FALSE, "expected FALSE, got %d\n", info.AbandonedState ); /* abandon mutant */ return 0; } static void test_mutant(void) { MUTANT_BASIC_INFORMATION info; OBJECT_ATTRIBUTES attr; UNICODE_STRING str; NTSTATUS status; HANDLE mutant; HANDLE thread; DWORD ret; ULONG len; LONG prev; pRtlInitUnicodeString(&str, L"\\BaseNamedObjects\\test_mutant"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtCreateMutant(&mutant, GENERIC_ALL, &attr, TRUE); ok( status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status ); /* bogus */ status = pNtQueryMutant(mutant, MutantBasicInformation, &info, 0, NULL); ok( status == STATUS_INFO_LENGTH_MISMATCH, "Failed to NtQueryMutant, expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status ); status = pNtQueryMutant(mutant, 0x42, &info, sizeof(info), NULL); ok( status == STATUS_INVALID_INFO_CLASS || broken(status == STATUS_NOT_IMPLEMENTED), /* 32-bit on Vista/2k8 */ "Failed to NtQueryMutant, expected STATUS_INVALID_INFO_CLASS, got %08x\n", status ); status = pNtQueryMutant((HANDLE)0xdeadbeef, MutantBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_INVALID_HANDLE, "Failed to NtQueryMutant, expected STATUS_INVALID_HANDLE, got %08x\n", status ); /* new */ len = -1; memset(&info, 0xcc, sizeof(info)); status = pNtQueryMutant(mutant, MutantBasicInformation, &info, sizeof(info), &len); ok( status == STATUS_SUCCESS, "NtQueryMutant failed %08x\n", status ); ok( info.CurrentCount == 0, "expected 0, got %d\n", info.CurrentCount ); ok( info.OwnedByCaller == TRUE, "expected TRUE, got %d\n", info.OwnedByCaller ); ok( info.AbandonedState == FALSE, "expected FALSE, got %d\n", info.AbandonedState ); ok( len == sizeof(info), "got %u\n", len ); ret = WaitForSingleObject( mutant, 1000 ); ok( ret == WAIT_OBJECT_0, "WaitForSingleObject failed %08x\n", ret ); memset(&info, 0xcc, sizeof(info)); status = pNtQueryMutant(mutant, MutantBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryMutant failed %08x\n", status ); ok( info.CurrentCount == -1, "expected -1, got %d\n", info.CurrentCount ); ok( info.OwnedByCaller == TRUE, "expected TRUE, got %d\n", info.OwnedByCaller ); ok( info.AbandonedState == FALSE, "expected FALSE, got %d\n", info.AbandonedState ); prev = 0xdeadbeef; status = pNtReleaseMutant(mutant, &prev); ok( status == STATUS_SUCCESS, "NtReleaseMutant failed %08x\n", status ); ok( prev == -1, "NtReleaseMutant failed, expected -1, got %d\n", prev ); prev = 0xdeadbeef; status = pNtReleaseMutant(mutant, &prev); ok( status == STATUS_SUCCESS, "NtReleaseMutant failed %08x\n", status ); ok( prev == 0, "NtReleaseMutant failed, expected 0, got %d\n", prev ); memset(&info, 0xcc, sizeof(info)); status = pNtQueryMutant(mutant, MutantBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryMutant failed %08x\n", status ); ok( info.CurrentCount == 1, "expected 1, got %d\n", info.CurrentCount ); ok( info.OwnedByCaller == FALSE, "expected FALSE, got %d\n", info.OwnedByCaller ); ok( info.AbandonedState == FALSE, "expected FALSE, got %d\n", info.AbandonedState ); /* abandoned */ thread = CreateThread( NULL, 0, mutant_thread, mutant, 0, NULL ); ret = WaitForSingleObject( thread, 1000 ); ok( ret == WAIT_OBJECT_0, "WaitForSingleObject failed %08x\n", ret ); CloseHandle( thread ); memset(&info, 0xcc, sizeof(info)); status = pNtQueryMutant(mutant, MutantBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryMutant failed %08x\n", status ); ok( info.CurrentCount == 1, "expected 0, got %d\n", info.CurrentCount ); ok( info.OwnedByCaller == FALSE, "expected FALSE, got %d\n", info.OwnedByCaller ); ok( info.AbandonedState == TRUE, "expected TRUE, got %d\n", info.AbandonedState ); ret = WaitForSingleObject( mutant, 1000 ); ok( ret == WAIT_ABANDONED_0, "WaitForSingleObject failed %08x\n", ret ); memset(&info, 0xcc, sizeof(info)); status = pNtQueryMutant(mutant, MutantBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQueryMutant failed %08x\n", status ); ok( info.CurrentCount == 0, "expected 0, got %d\n", info.CurrentCount ); ok( info.OwnedByCaller == TRUE, "expected TRUE, got %d\n", info.OwnedByCaller ); ok( info.AbandonedState == FALSE, "expected FALSE, got %d\n", info.AbandonedState ); NtClose( mutant ); } static void test_semaphore(void) { SEMAPHORE_BASIC_INFORMATION info; OBJECT_ATTRIBUTES attr; UNICODE_STRING str; NTSTATUS status; HANDLE semaphore; ULONG prev; ULONG len; DWORD ret; pRtlInitUnicodeString(&str, L"\\BaseNamedObjects\\test_semaphore"); InitializeObjectAttributes(&attr, &str, 0, 0, NULL); status = pNtCreateSemaphore(&semaphore, GENERIC_ALL, &attr, 2, 1); ok( status == STATUS_INVALID_PARAMETER, "Failed to create Semaphore(%08x)\n", status ); status = pNtCreateSemaphore(&semaphore, GENERIC_ALL, &attr, 1, 2); ok( status == STATUS_SUCCESS, "Failed to create Semaphore(%08x)\n", status ); /* bogus */ status = pNtQuerySemaphore(semaphore, SemaphoreBasicInformation, &info, 0, NULL); ok( status == STATUS_INFO_LENGTH_MISMATCH, "Failed to NtQuerySemaphore, expected STATUS_INFO_LENGTH_MISMATCH, got %08x\n", status ); status = pNtQuerySemaphore(semaphore, 0x42, &info, sizeof(info), NULL); ok( status == STATUS_INVALID_INFO_CLASS, "Failed to NtQuerySemaphore, expected STATUS_INVALID_INFO_CLASS, got %08x\n", status ); status = pNtQuerySemaphore((HANDLE)0xdeadbeef, SemaphoreBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_INVALID_HANDLE, "Failed to NtQuerySemaphore, expected STATUS_INVALID_HANDLE, got %08x\n", status ); len = -1; memset(&info, 0xcc, sizeof(info)); status = pNtQuerySemaphore(semaphore, SemaphoreBasicInformation, &info, sizeof(info), &len); ok( status == STATUS_SUCCESS, "NtQuerySemaphore failed %08x\n", status ); ok( info.CurrentCount == 1, "expected 1, got %d\n", info.CurrentCount ); ok( info.MaximumCount == 2, "expected 2, got %d\n", info.MaximumCount ); ok( len == sizeof(info), "got %u\n", len ); ret = WaitForSingleObject( semaphore, 1000 ); ok( ret == WAIT_OBJECT_0, "WaitForSingleObject failed %08x\n", ret ); memset(&info, 0xcc, sizeof(info)); status = pNtQuerySemaphore(semaphore, SemaphoreBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQuerySemaphore failed %08x\n", status ); ok( info.CurrentCount == 0, "expected 0, got %d\n", info.CurrentCount ); ok( info.MaximumCount == 2, "expected 2, got %d\n", info.MaximumCount ); prev = 0xdeadbeef; status = pNtReleaseSemaphore(semaphore, 3, &prev); ok( status == STATUS_SEMAPHORE_LIMIT_EXCEEDED, "NtReleaseSemaphore failed %08x\n", status ); ok( prev == 0xdeadbeef, "NtReleaseSemaphore failed, expected 0xdeadbeef, got %d\n", prev ); prev = 0xdeadbeef; status = pNtReleaseSemaphore(semaphore, 1, &prev); ok( status == STATUS_SUCCESS, "NtReleaseSemaphore failed %08x\n", status ); ok( prev == 0, "NtReleaseSemaphore failed, expected 0, got %d\n", prev ); prev = 0xdeadbeef; status = pNtReleaseSemaphore(semaphore, 1, &prev); ok( status == STATUS_SUCCESS, "NtReleaseSemaphore failed %08x\n", status ); ok( prev == 1, "NtReleaseSemaphore failed, expected 1, got %d\n", prev ); prev = 0xdeadbeef; status = pNtReleaseSemaphore(semaphore, 1, &prev); ok( status == STATUS_SEMAPHORE_LIMIT_EXCEEDED, "NtReleaseSemaphore failed %08x\n", status ); ok( prev == 0xdeadbeef, "NtReleaseSemaphore failed, expected 0xdeadbeef, got %d\n", prev ); memset(&info, 0xcc, sizeof(info)); status = pNtQuerySemaphore(semaphore, SemaphoreBasicInformation, &info, sizeof(info), NULL); ok( status == STATUS_SUCCESS, "NtQuerySemaphore failed %08x\n", status ); ok( info.CurrentCount == 2, "expected 2, got %d\n", info.CurrentCount ); ok( info.MaximumCount == 2, "expected 2, got %d\n", info.MaximumCount ); NtClose( semaphore ); } static void test_wait_on_address(void) { DWORD ticks; SIZE_T size; NTSTATUS status; LARGE_INTEGER timeout; LONG64 address, compare; if (!pRtlWaitOnAddress) { win_skip("RtlWaitOnAddress not supported, skipping test\n"); return; } if (0) /* crash on Windows */ { pRtlWaitOnAddress(&address, NULL, 8, NULL); pRtlWaitOnAddress(NULL, &compare, 8, NULL); pRtlWaitOnAddress(NULL, NULL, 8, NULL); } /* don't crash */ pRtlWakeAddressSingle(NULL); pRtlWakeAddressAll(NULL); /* invalid values */ address = 0; compare = 0; status = pRtlWaitOnAddress(&address, &compare, 5, NULL); ok(status == STATUS_INVALID_PARAMETER, "got %x\n", status); /* values match */ address = 0; compare = 0; pNtQuerySystemTime(&timeout); timeout.QuadPart += 100*10000; ticks = GetTickCount(); status = pRtlWaitOnAddress(&address, &compare, 8, &timeout); ticks = GetTickCount() - ticks; ok(status == STATUS_TIMEOUT, "got 0x%08x\n", status); ok(ticks >= 90 && ticks <= 1000, "got %u\n", ticks); ok(address == 0, "got %s\n", wine_dbgstr_longlong(address)); ok(compare == 0, "got %s\n", wine_dbgstr_longlong(compare)); /* different address size */ for (size = 1; size <= 4; size <<= 1) { compare = ~0; compare <<= size * 8; timeout.QuadPart = -100 * 10000; ticks = GetTickCount(); status = pRtlWaitOnAddress(&address, &compare, size, &timeout); ticks = GetTickCount() - ticks; ok(status == STATUS_TIMEOUT, "got 0x%08x\n", status); ok(ticks >= 90 && ticks <= 1000, "got %u\n", ticks); status = pRtlWaitOnAddress(&address, &compare, size << 1, &timeout); ok(!status, "got 0x%08x\n", status); } address = 0; compare = 1; status = pRtlWaitOnAddress(&address, &compare, 8, NULL); ok(!status, "got 0x%08x\n", status); /* no waiters */ address = 0; pRtlWakeAddressSingle(&address); ok(address == 0, "got %s\n", wine_dbgstr_longlong(address)); pRtlWakeAddressAll(&address); ok(address == 0, "got %s\n", wine_dbgstr_longlong(address)); } static void test_process(void) { OBJECT_ATTRIBUTES attr; CLIENT_ID cid; NTSTATUS status; HANDLE process; if (!pNtOpenProcess) { win_skip( "NtOpenProcess not supported, skipping test\n" ); return; } InitializeObjectAttributes( &attr, NULL, 0, 0, NULL ); cid.UniqueProcess = 0; cid.UniqueThread = 0; status = pNtOpenProcess( &process, PROCESS_QUERY_LIMITED_INFORMATION, NULL, &cid ); todo_wine ok( status == STATUS_ACCESS_VIOLATION, "NtOpenProcess returned %x\n", status ); status = pNtOpenProcess( &process, PROCESS_QUERY_LIMITED_INFORMATION, &attr, NULL ); todo_wine ok( status == STATUS_INVALID_PARAMETER_MIX, "NtOpenProcess returned %x\n", status ); cid.UniqueProcess = 0; cid.UniqueThread = 0; status = pNtOpenProcess( &process, PROCESS_QUERY_LIMITED_INFORMATION, &attr, &cid ); ok( status == STATUS_INVALID_CID, "NtOpenProcess returned %x\n", status ); cid.UniqueProcess = ULongToHandle( 0xdeadbeef ); cid.UniqueThread = ULongToHandle( 0xdeadbeef ); status = pNtOpenProcess( &process, PROCESS_QUERY_LIMITED_INFORMATION, &attr, &cid ); ok( status == STATUS_INVALID_CID, "NtOpenProcess returned %x\n", status ); cid.UniqueProcess = ULongToHandle( GetCurrentThreadId() ); cid.UniqueThread = 0; status = pNtOpenProcess( &process, PROCESS_QUERY_LIMITED_INFORMATION, &attr, &cid ); ok( status == STATUS_INVALID_CID, "NtOpenProcess returned %x\n", status ); cid.UniqueProcess = ULongToHandle( GetCurrentProcessId() ); cid.UniqueThread = 0; status = pNtOpenProcess( &process, PROCESS_QUERY_LIMITED_INFORMATION, &attr, &cid ); ok( !status, "NtOpenProcess returned %x\n", status ); pNtClose( process ); cid.UniqueProcess = ULongToHandle( GetCurrentProcessId() ); cid.UniqueThread = ULongToHandle( GetCurrentThreadId() ); status = pNtOpenProcess( &process, PROCESS_QUERY_LIMITED_INFORMATION, &attr, &cid ); ok( !status, "NtOpenProcess returned %x\n", status ); pNtClose( process ); } #define DEBUG_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE) #define DEBUG_GENERIC_READ (STANDARD_RIGHTS_READ|DEBUG_READ_EVENT) #define DEBUG_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|DEBUG_PROCESS_ASSIGN) #define DESKTOP_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|DESKTOP_SWITCHDESKTOP) #define DESKTOP_GENERIC_READ (STANDARD_RIGHTS_READ|DESKTOP_ENUMERATE|DESKTOP_READOBJECTS) #define DESKTOP_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|DESKTOP_WRITEOBJECTS|DESKTOP_JOURNALPLAYBACK|\ DESKTOP_JOURNALRECORD|DESKTOP_HOOKCONTROL|DESKTOP_CREATEMENU| \ DESKTOP_CREATEWINDOW) #define DIRECTORY_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|DIRECTORY_TRAVERSE|DIRECTORY_QUERY) #define DIRECTORY_GENERIC_READ (STANDARD_RIGHTS_READ|DIRECTORY_TRAVERSE|DIRECTORY_QUERY) #define DIRECTORY_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|DIRECTORY_CREATE_SUBDIRECTORY|\ DIRECTORY_CREATE_OBJECT) #define EVENT_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE) #define EVENT_GENERIC_READ (STANDARD_RIGHTS_READ|EVENT_QUERY_STATE) #define EVENT_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|EVENT_MODIFY_STATE) #define IO_COMPLETION_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE) #define IO_COMPLETION_GENERIC_READ (STANDARD_RIGHTS_READ|IO_COMPLETION_QUERY_STATE) #define IO_COMPLETION_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|IO_COMPLETION_MODIFY_STATE) #define JOB_OBJECT_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE) #define JOB_OBJECT_GENERIC_READ (STANDARD_RIGHTS_READ|JOB_OBJECT_QUERY) #define JOB_OBJECT_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|JOB_OBJECT_TERMINATE|\ JOB_OBJECT_SET_ATTRIBUTES|JOB_OBJECT_ASSIGN_PROCESS) #define KEY_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|KEY_CREATE_LINK|KEY_NOTIFY|\ KEY_ENUMERATE_SUB_KEYS|KEY_QUERY_VALUE) #define KEY_GENERIC_READ (STANDARD_RIGHTS_READ|KEY_NOTIFY|KEY_ENUMERATE_SUB_KEYS|\ KEY_QUERY_VALUE) #define KEY_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|KEY_CREATE_SUB_KEY|KEY_SET_VALUE) #define KEYEDEVENT_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE) #define KEYEDEVENT_GENERIC_READ (STANDARD_RIGHTS_READ|KEYEDEVENT_WAIT) #define KEYEDEVENT_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|KEYEDEVENT_WAKE) #define MUTANT_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE) #define MUTANT_GENERIC_READ (STANDARD_RIGHTS_READ|MUTANT_QUERY_STATE) #define MUTANT_GENERIC_WRITE (STANDARD_RIGHTS_WRITE) #define PROCESS_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE|\ PROCESS_QUERY_LIMITED_INFORMATION|PROCESS_TERMINATE) #define PROCESS_GENERIC_READ (STANDARD_RIGHTS_READ|PROCESS_VM_READ|PROCESS_QUERY_INFORMATION) #define PROCESS_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|PROCESS_SUSPEND_RESUME|\ PROCESS_SET_INFORMATION|PROCESS_SET_QUOTA|PROCESS_CREATE_PROCESS|\ PROCESS_DUP_HANDLE|PROCESS_VM_WRITE|PROCESS_VM_OPERATION|\ PROCESS_CREATE_THREAD) #define SECTION_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SECTION_MAP_EXECUTE) #define SECTION_GENERIC_READ (STANDARD_RIGHTS_READ|SECTION_QUERY|SECTION_MAP_READ) #define SECTION_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|SECTION_MAP_WRITE) #define SEMAPHORE_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE) #define SEMAPHORE_GENERIC_READ (STANDARD_RIGHTS_READ|SEMAPHORE_QUERY_STATE) #define SEMAPHORE_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|SEMAPHORE_MODIFY_STATE) #define SYMBOLIC_LINK_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYMBOLIC_LINK_QUERY) #define SYMBOLIC_LINK_GENERIC_READ (STANDARD_RIGHTS_READ|SYMBOLIC_LINK_QUERY) #define SYMBOLIC_LINK_GENERIC_WRITE (STANDARD_RIGHTS_WRITE) #define THREAD_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE|THREAD_RESUME|\ THREAD_QUERY_LIMITED_INFORMATION) #define THREAD_GENERIC_READ (STANDARD_RIGHTS_READ|THREAD_QUERY_INFORMATION|THREAD_GET_CONTEXT) #define THREAD_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|THREAD_SET_LIMITED_INFORMATION|\ THREAD_SET_INFORMATION|THREAD_SET_CONTEXT|THREAD_SUSPEND_RESUME|\ THREAD_TERMINATE|0x04) #define TIMER_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|SYNCHRONIZE) #define TIMER_GENERIC_READ (STANDARD_RIGHTS_READ|TIMER_QUERY_STATE) #define TIMER_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|TIMER_MODIFY_STATE) #define TOKEN_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|TOKEN_IMPERSONATE|TOKEN_ASSIGN_PRIMARY) #define TOKEN_GENERIC_READ (STANDARD_RIGHTS_READ|TOKEN_QUERY_SOURCE|TOKEN_QUERY|TOKEN_DUPLICATE) #define TOKEN_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|TOKEN_ADJUST_SESSIONID|TOKEN_ADJUST_DEFAULT|\ TOKEN_ADJUST_GROUPS|TOKEN_ADJUST_PRIVILEGES) #define TYPE_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE) #define TYPE_GENERIC_READ (STANDARD_RIGHTS_READ) #define TYPE_GENERIC_WRITE (STANDARD_RIGHTS_WRITE) #define WINSTA_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE|WINSTA_EXITWINDOWS|WINSTA_ACCESSGLOBALATOMS) #define WINSTA_GENERIC_READ (STANDARD_RIGHTS_READ|WINSTA_READSCREEN|WINSTA_ENUMERATE|\ WINSTA_READATTRIBUTES|WINSTA_ENUMDESKTOPS) #define WINSTA_GENERIC_WRITE (STANDARD_RIGHTS_WRITE|WINSTA_WRITEATTRIBUTES|WINSTA_CREATEDESKTOP|\ WINSTA_ACCESSCLIPBOARD) #undef WINSTA_ALL_ACCESS #undef DESKTOP_ALL_ACCESS #define WINSTA_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED|0x37f) #define DESKTOP_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED|0x1ff) #define DEVICE_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|0x1ff) #define TYPE_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED|0x1) static void *align_ptr( void *ptr ) { ULONG align = sizeof(DWORD_PTR) - 1; return (void *)(((DWORD_PTR)ptr + align) & ~align); } static void test_object_types(void) { static const struct { const WCHAR *name; GENERIC_MAPPING mapping; ULONG mask, broken; } tests[] = { #define TYPE(name,gen,extra,broken) { name, { gen ## _GENERIC_READ, gen ## _GENERIC_WRITE, \ gen ## _GENERIC_EXECUTE, gen ## _ALL_ACCESS }, gen ## _ALL_ACCESS | extra, broken } TYPE( L"DebugObject", DEBUG, 0, 0 ), TYPE( L"Desktop", DESKTOP, 0, 0 ), TYPE( L"Device", FILE, 0, 0 ), TYPE( L"Directory", DIRECTORY, 0, 0 ), TYPE( L"Event", EVENT, 0, 0 ), TYPE( L"File", FILE, 0, 0 ), TYPE( L"IoCompletion", IO_COMPLETION, 0, 0 ), TYPE( L"Job", JOB_OBJECT, 0, JOB_OBJECT_IMPERSONATE ), TYPE( L"Key", KEY, SYNCHRONIZE, 0 ), TYPE( L"KeyedEvent", KEYEDEVENT, SYNCHRONIZE, 0 ), TYPE( L"Mutant", MUTANT, 0, 0 ), TYPE( L"Process", PROCESS, 0, 0 ), TYPE( L"Section", SECTION, SYNCHRONIZE, 0 ), TYPE( L"Semaphore", SEMAPHORE, 0, 0 ), TYPE( L"SymbolicLink", SYMBOLIC_LINK, 0, 0xfffe ), TYPE( L"Thread", THREAD, 0, THREAD_RESUME ), TYPE( L"Timer", TIMER, 0, 0 ), TYPE( L"Token", TOKEN, SYNCHRONIZE, 0 ), TYPE( L"Type", TYPE, SYNCHRONIZE, 0 ), TYPE( L"WindowStation", WINSTA, 0, 0 ), #undef TYPE }; unsigned int i, j; BOOLEAN tested[ARRAY_SIZE(all_types)] = { 0 }; char buffer[256]; OBJECT_TYPES_INFORMATION *info = (OBJECT_TYPES_INFORMATION *)buffer; GENERIC_MAPPING map; NTSTATUS status; ULONG len, retlen; memset( buffer, 0xcc, sizeof(buffer) ); status = pNtQueryObject( NULL, ObjectTypesInformation, info, sizeof(buffer), &len ); ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status ); ok( info->NumberOfTypes < 100 || info->NumberOfTypes == 0xcccccccc, /* wow64 */ "wrong number of types %u\n", info->NumberOfTypes ); info = malloc( len + 16 ); /* Windows gets the length wrong on WoW64 and overflows the buffer */ memset( info, 0xcc, sizeof(*info) ); status = pNtQueryObject( NULL, ObjectTypesInformation, info, len, &retlen ); ok( retlen <= len + 16, "wrong len %x/%x\n", len, retlen ); ok( len == retlen || broken( retlen >= len - 32 && retlen <= len + 32 ), /* wow64 */ "wrong len %x/%x\n", len, retlen ); ok( !status, "NtQueryObject failed %x\n", status ); if (!status) { OBJECT_TYPE_INFORMATION *type = align_ptr( info + 1 ); for (i = 0; i < info->NumberOfTypes; i++) { add_object_type( type ); type = align_ptr( (char *)type->TypeName.Buffer + type->TypeName.MaximumLength ); } } free( info ); for (i = 0; i < ARRAY_SIZE(tests); i++) { for (j = 0; j < ARRAY_SIZE(all_types); j++) { if (!all_types[j].TypeName.Buffer) continue; if (wcscmp( tests[i].name, all_types[j].TypeName.Buffer )) continue; map = all_types[j].GenericMapping; ok( !memcmp( &map, &tests[i].mapping, sizeof(GENERIC_MAPPING) ) || broken( !((map.GenericRead ^ tests[i].mapping.GenericRead) & ~tests[i].broken) && !((map.GenericWrite ^ tests[i].mapping.GenericWrite) & ~tests[i].broken) && !((map.GenericExecute ^ tests[i].mapping.GenericExecute) & ~tests[i].broken) && !((map.GenericAll ^ tests[i].mapping.GenericAll) & ~tests[i].broken) ), "%s: mismatched mappings %08x,%08x,%08x,%08x / %08x,%08x,%08x,%08x\n", debugstr_w( tests[i].name ), all_types[j].GenericMapping.GenericRead, all_types[j].GenericMapping.GenericWrite, all_types[j].GenericMapping.GenericExecute, all_types[j].GenericMapping.GenericAll, tests[i].mapping.GenericRead, tests[i].mapping.GenericWrite, tests[i].mapping.GenericExecute, tests[i].mapping.GenericAll ); ok( all_types[j].ValidAccessMask == tests[i].mask || broken( !((all_types[j].ValidAccessMask ^ tests[i].mask) & ~tests[i].broken) ), "%s: mismatched access mask %08x / %08x\n", debugstr_w( tests[i].name ), all_types[j].ValidAccessMask, tests[i].mask ); tested[j] = TRUE; break; } ok( j < ARRAY_SIZE(all_types), "type %s not found\n", debugstr_w(tests[i].name) ); } for (j = 0; j < ARRAY_SIZE(all_types); j++) { if (!all_types[j].TypeName.Buffer) continue; if (tested[j]) continue; trace( "not tested: %s\n", debugstr_w(all_types[j].TypeName.Buffer )); } } START_TEST(om) { HMODULE hntdll = GetModuleHandleA("ntdll.dll"); pNtCreateEvent = (void *)GetProcAddress(hntdll, "NtCreateEvent"); pNtCreateJobObject = (void *)GetProcAddress(hntdll, "NtCreateJobObject"); pNtOpenJobObject = (void *)GetProcAddress(hntdll, "NtOpenJobObject"); pNtCreateKey = (void *)GetProcAddress(hntdll, "NtCreateKey"); pNtOpenKey = (void *)GetProcAddress(hntdll, "NtOpenKey"); pNtDeleteKey = (void *)GetProcAddress(hntdll, "NtDeleteKey"); pNtCreateMailslotFile = (void *)GetProcAddress(hntdll, "NtCreateMailslotFile"); pNtCreateMutant = (void *)GetProcAddress(hntdll, "NtCreateMutant"); pNtOpenEvent = (void *)GetProcAddress(hntdll, "NtOpenEvent"); pNtQueryEvent = (void *)GetProcAddress(hntdll, "NtQueryEvent"); pNtPulseEvent = (void *)GetProcAddress(hntdll, "NtPulseEvent"); pNtResetEvent = (void *)GetProcAddress(hntdll, "NtResetEvent"); pNtSetEvent = (void *)GetProcAddress(hntdll, "NtSetEvent"); pNtOpenMutant = (void *)GetProcAddress(hntdll, "NtOpenMutant"); pNtQueryMutant = (void *)GetProcAddress(hntdll, "NtQueryMutant"); pNtReleaseMutant = (void *)GetProcAddress(hntdll, "NtReleaseMutant"); pNtOpenFile = (void *)GetProcAddress(hntdll, "NtOpenFile"); pNtClose = (void *)GetProcAddress(hntdll, "NtClose"); pRtlInitUnicodeString = (void *)GetProcAddress(hntdll, "RtlInitUnicodeString"); pNtCreateNamedPipeFile = (void *)GetProcAddress(hntdll, "NtCreateNamedPipeFile"); pNtOpenDirectoryObject = (void *)GetProcAddress(hntdll, "NtOpenDirectoryObject"); pNtCreateDirectoryObject= (void *)GetProcAddress(hntdll, "NtCreateDirectoryObject"); pNtOpenSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtOpenSymbolicLinkObject"); pNtCreateSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtCreateSymbolicLinkObject"); pNtQuerySymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtQuerySymbolicLinkObject"); pNtCreateSemaphore = (void *)GetProcAddress(hntdll, "NtCreateSemaphore"); pNtOpenSemaphore = (void *)GetProcAddress(hntdll, "NtOpenSemaphore"); pNtQuerySemaphore = (void *)GetProcAddress(hntdll, "NtQuerySemaphore"); pNtCreateTimer = (void *)GetProcAddress(hntdll, "NtCreateTimer"); pNtOpenTimer = (void *)GetProcAddress(hntdll, "NtOpenTimer"); pNtCreateSection = (void *)GetProcAddress(hntdll, "NtCreateSection"); pNtOpenSection = (void *)GetProcAddress(hntdll, "NtOpenSection"); pNtQueryObject = (void *)GetProcAddress(hntdll, "NtQueryObject"); pNtReleaseSemaphore = (void *)GetProcAddress(hntdll, "NtReleaseSemaphore"); pNtCreateKeyedEvent = (void *)GetProcAddress(hntdll, "NtCreateKeyedEvent"); pNtOpenKeyedEvent = (void *)GetProcAddress(hntdll, "NtOpenKeyedEvent"); pNtWaitForKeyedEvent = (void *)GetProcAddress(hntdll, "NtWaitForKeyedEvent"); pNtReleaseKeyedEvent = (void *)GetProcAddress(hntdll, "NtReleaseKeyedEvent"); pNtCreateIoCompletion = (void *)GetProcAddress(hntdll, "NtCreateIoCompletion"); pNtOpenIoCompletion = (void *)GetProcAddress(hntdll, "NtOpenIoCompletion"); pNtQueryInformationFile = (void *)GetProcAddress(hntdll, "NtQueryInformationFile"); pNtQuerySystemTime = (void *)GetProcAddress(hntdll, "NtQuerySystemTime"); pRtlWaitOnAddress = (void *)GetProcAddress(hntdll, "RtlWaitOnAddress"); pRtlWakeAddressAll = (void *)GetProcAddress(hntdll, "RtlWakeAddressAll"); pRtlWakeAddressSingle = (void *)GetProcAddress(hntdll, "RtlWakeAddressSingle"); pNtOpenProcess = (void *)GetProcAddress(hntdll, "NtOpenProcess"); pNtCreateDebugObject = (void *)GetProcAddress(hntdll, "NtCreateDebugObject"); test_case_sensitive(); test_namespace_pipe(); test_name_collisions(); test_name_limits(); test_directory(); test_symboliclink(); test_query_object(); test_type_mismatch(); test_event(); test_mutant(); test_semaphore(); test_keyed_events(); test_null_device(); test_wait_on_address(); test_process(); test_object_types(); }