rostests/winetests/ntdll/om.c

   1 /*
   2  * Unit test suite for object manager functions
   3  *
   4  * Copyright 2005 Robert Shearman
   5  * Copyright 2005 Vitaliy Margolen
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include "ntdll_test.h"
  23 #include "winternl.h"
  24 #include "stdio.h"
  25 #include "winnt.h"
  26 #include "stdlib.h"
  27
  28 static HANDLE   (WINAPI *pCreateWaitableTimerA)(SECURITY_ATTRIBUTES*, BOOL, LPCSTR);
  29 static NTSTATUS (WINAPI *pRtlCreateUnicodeStringFromAsciiz)(PUNICODE_STRING, LPCSTR);
  30 static VOID     (WINAPI *pRtlInitUnicodeString)( PUNICODE_STRING, LPCWSTR );
  31 static VOID     (WINAPI *pRtlFreeUnicodeString)(PUNICODE_STRING);
  32 static NTSTATUS (WINAPI *pNtCreateEvent) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, BOOLEAN, BOOLEAN);
  33 static NTSTATUS (WINAPI *pNtCreateMutant)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, BOOLEAN );
  34 static NTSTATUS (WINAPI *pNtOpenMutant)  ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES );
  35 static NTSTATUS (WINAPI *pNtCreateSemaphore)( PHANDLE, ACCESS_MASK,const POBJECT_ATTRIBUTES,LONG,LONG );
  36 static NTSTATUS (WINAPI *pNtCreateTimer) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, TIMER_TYPE );
  37 static NTSTATUS (WINAPI *pNtCreateSection)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, const PLARGE_INTEGER,
  38                                             ULONG, ULONG, HANDLE );
  39 static NTSTATUS (WINAPI *pNtOpenFile)    ( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK, ULONG, ULONG );
  40 static NTSTATUS (WINAPI *pNtClose)       ( HANDLE );
  41 static NTSTATUS (WINAPI *pNtCreateNamedPipeFile)( PHANDLE, ULONG, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK,
  42                                        ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, PLARGE_INTEGER );
  43 static NTSTATUS (WINAPI *pNtOpenDirectoryObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  44 static NTSTATUS (WINAPI *pNtCreateDirectoryObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  45 static NTSTATUS (WINAPI *pNtOpenSymbolicLinkObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  46 static NTSTATUS (WINAPI *pNtCreateSymbolicLinkObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PUNICODE_STRING);
  47
  48
  49 static void test_case_sensitive (void)
  50 {
  51     static const WCHAR buffer1[] = {'\\','B','a','s','e','N','a','m','e','d','O','b','j','e','c','t','s','\\','t','e','s','t',0};
  52     static const WCHAR buffer2[] = {'\\','B','a','s','e','N','a','m','e','d','O','b','j','e','c','t','s','\\','T','e','s','t',0};
  53     static const WCHAR buffer3[] = {'\\','B','a','s','e','N','a','m','e','d','O','b','j','e','c','t','s','\\','T','E','s','t',0};
  54     static const WCHAR buffer4[] = {'\\','B','A','S','E','N','a','m','e','d','O','b','j','e','c','t','s','\\','t','e','s','t',0};
  55     NTSTATUS status;
  56     OBJECT_ATTRIBUTES attr;
  57     UNICODE_STRING str;
  58     HANDLE Event, Mutant, h;
  59
  60     pRtlInitUnicodeString(&str, buffer1);
  61     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
  62     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  63     ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status);
  64
  65     status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, FALSE, FALSE);
  66     ok(status == STATUS_OBJECT_NAME_COLLISION,
  67         "NtCreateEvent should have failed with STATUS_OBJECT_NAME_COLLISION got(%08x)\n", status);
  68
  69     pRtlInitUnicodeString(&str, buffer2);
  70     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
  71     status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, FALSE, FALSE);
  72     ok(status == STATUS_SUCCESS, "Failed to create Event(%08x)\n", status);
  73
  74     pRtlInitUnicodeString(&str, buffer3);
  75     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
  76     status = pNtOpenMutant(&h, GENERIC_ALL, &attr);
  77     ok(status == STATUS_OBJECT_TYPE_MISMATCH,
  78         "NtOpenMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
  79
  80     pNtClose(Mutant);
  81
  82     pRtlInitUnicodeString(&str, buffer4);
  83     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
  84     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  85     ok(status == STATUS_OBJECT_NAME_COLLISION,
  86         "NtCreateMutant should have failed with STATUS_OBJECT_NAME_COLLISION got(%08x)\n", status);
  87
  88     status = pNtCreateEvent(&h, GENERIC_ALL, &attr, FALSE, FALSE);
  89     ok(status == STATUS_OBJECT_NAME_COLLISION,
  90         "NtCreateEvent should have failed with STATUS_OBJECT_NAME_COLLISION got(%08x)\n", status);
  91
  92     attr.Attributes = 0;
  93     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  94     ok(status == STATUS_OBJECT_PATH_NOT_FOUND,
  95         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
  96
  97     pNtClose(Event);
  98 }
  99
 100 static void test_namespace_pipe(void)
 101 {
 102     static const WCHAR buffer1[] = {'\\','?','?','\\','P','I','P','E','\\','t','e','s','t','\\','p','i','p','e',0};
 103     static const WCHAR buffer2[] = {'\\','?','?','\\','P','I','P','E','\\','T','E','S','T','\\','P','I','P','E',0};
 104     static const WCHAR buffer3[] = {'\\','?','?','\\','p','i','p','e','\\','t','e','s','t','\\','p','i','p','e',0};
 105     static const WCHAR buffer4[] = {'\\','?','?','\\','p','i','p','e','\\','t','e','s','t',0};
 106     OBJECT_ATTRIBUTES attr;
 107     UNICODE_STRING str;
 108     IO_STATUS_BLOCK iosb;
 109     NTSTATUS status;
 110     LARGE_INTEGER timeout;
 111     HANDLE pipe, h;
 112
 113     timeout.QuadPart = -10000;
 114
 115     pRtlInitUnicodeString(&str, buffer1);
 116     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 117     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 118                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 119     ok(status == STATUS_SUCCESS, "Failed to create NamedPipe(%08x)\n", status);
 120
 121     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 122                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 123     ok(status == STATUS_INSTANCE_NOT_AVAILABLE,
 124         "NtCreateNamedPipeFile should have failed with STATUS_INSTANCE_NOT_AVAILABLE got(%08x)\n", status);
 125
 126     pRtlInitUnicodeString(&str, buffer2);
 127     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 128     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 129                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 130     ok(status == STATUS_INSTANCE_NOT_AVAILABLE,
 131         "NtCreateNamedPipeFile should have failed with STATUS_INSTANCE_NOT_AVAILABLE got(%08x)\n", status);
 132
 133     h = CreateFileA("\\\\.\\pipe\\test\\pipe", GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
 134                     OPEN_EXISTING, 0, 0 );
 135     ok(h != INVALID_HANDLE_VALUE, "Failed to open NamedPipe (%u)\n", GetLastError());
 136     pNtClose(h);
 137
 138     pRtlInitUnicodeString(&str, buffer3);
 139     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 140     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 141     ok(status == STATUS_OBJECT_PATH_NOT_FOUND ||
 142        status == STATUS_PIPE_NOT_AVAILABLE ||
 143        status == STATUS_OBJECT_NAME_INVALID, /* vista */
 144         "NtOpenFile should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
 145
 146     pRtlInitUnicodeString(&str, buffer4);
 147     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
 148     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 149     ok(status == STATUS_OBJECT_NAME_NOT_FOUND ||
 150        status == STATUS_OBJECT_NAME_INVALID, /* vista */
 151         "NtOpenFile should have failed with STATUS_OBJECT_NAME_NOT_FOUND got(%08x)\n", status);
 152
 153     pNtClose(pipe);
 154 }
 155
 156 #define DIRECTORY_QUERY (0x0001)
 157 #define SYMBOLIC_LINK_QUERY 0x0001
 158
 159 #define DIR_TEST_CREATE_FAILURE(h,e) \
 160     status = pNtCreateDirectoryObject(h, DIRECTORY_QUERY, &attr);\
 161     ok(status == e,"NtCreateDirectoryObject should have failed with %s got(%08x)\n", #e, status);
 162 #define DIR_TEST_OPEN_FAILURE(h,e) \
 163     status = pNtOpenDirectoryObject(h, DIRECTORY_QUERY, &attr);\
 164     ok(status == e,"NtOpenDirectoryObject should have failed with %s got(%08x)\n", #e, status);
 165 #define DIR_TEST_CREATE_OPEN_FAILURE(h,n,e) \
 166     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 167     DIR_TEST_CREATE_FAILURE(h,e) DIR_TEST_OPEN_FAILURE(h,e)\
 168     pRtlFreeUnicodeString(&str);
 169
 170 #define DIR_TEST_CREATE_SUCCESS(h) \
 171     status = pNtCreateDirectoryObject(h, DIRECTORY_QUERY, &attr); \
 172     ok(status == STATUS_SUCCESS, "Failed to create Directory(%08x)\n", status);
 173 #define DIR_TEST_OPEN_SUCCESS(h) \
 174     status = pNtOpenDirectoryObject(h, DIRECTORY_QUERY, &attr); \
 175     ok(status == STATUS_SUCCESS, "Failed to open Directory(%08x)\n", status);
 176 #define DIR_TEST_CREATE_OPEN_SUCCESS(h,n) \
 177     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 178     DIR_TEST_CREATE_SUCCESS(&h) pNtClose(h); DIR_TEST_OPEN_SUCCESS(&h) pNtClose(h); \
 179     pRtlFreeUnicodeString(&str);
 180
 181 static BOOL is_correct_dir( HANDLE dir, const char *name )
 182 {
 183     NTSTATUS status;
 184     UNICODE_STRING str;
 185     OBJECT_ATTRIBUTES attr;
 186     HANDLE h = 0;
 187
 188     pRtlCreateUnicodeStringFromAsciiz(&str, name);
 189     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, dir, NULL);
 190     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 191     pRtlFreeUnicodeString(&str);
 192     if (h) pNtClose( h );
 193     return (status == STATUS_OBJECT_NAME_EXISTS);
 194 }
 195
 196 /* return a handle to the BaseNamedObjects dir where kernel32 objects get created */
 197 static HANDLE get_base_dir(void)
 198 {
 199     static const char objname[] = "om.c_get_base_dir_obj";
 200     NTSTATUS status;
 201     UNICODE_STRING str;
 202     OBJECT_ATTRIBUTES attr;
 203     HANDLE dir, h;
 204     unsigned int i;
 205
 206     h = CreateMutexA(NULL, FALSE, objname);
 207     ok(h != 0, "CreateMutexA failed got ret=%p (%d)\n", h, GetLastError());
 208     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, 0, NULL);
 209
 210     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local");
 211     status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr);
 212     pRtlFreeUnicodeString(&str);
 213     if (!status && is_correct_dir( dir, objname )) goto done;
 214     if (!status) pNtClose( dir );
 215
 216     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 217     status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr);
 218     pRtlFreeUnicodeString(&str);
 219     if (!status && is_correct_dir( dir, objname )) goto done;
 220     if (!status) pNtClose( dir );
 221
 222     for (i = 0; i < 20; i++)
 223     {
 224         char name[40];
 225         sprintf( name, "\\BaseNamedObjects\\Session\\%u", i );
 226         pRtlCreateUnicodeStringFromAsciiz(&str, name );
 227         status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr);
 228         pRtlFreeUnicodeString(&str);
 229         if (!status && is_correct_dir( dir, objname )) goto done;
 230         if (!status) pNtClose( dir );
 231     }
 232     dir = 0;
 233
 234 done:
 235     pNtClose( h );
 236     return dir;
 237 }
 238
 239 static void test_name_collisions(void)
 240 {
 241     NTSTATUS status;
 242     UNICODE_STRING str;
 243     OBJECT_ATTRIBUTES attr;
 244     HANDLE dir, h, h1, h2;
 245     DWORD winerr;
 246     LARGE_INTEGER size;
 247
 248     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 249     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 250     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_NAME_COLLISION)
 251     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, 0, NULL);
 252
 253     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_NAME_EXISTS)
 254     pNtClose(h);
 255     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 256     ok(status == STATUS_OBJECT_TYPE_MISMATCH,
 257         "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 258     pRtlFreeUnicodeString(&str);
 259
 260     pRtlCreateUnicodeStringFromAsciiz(&str, "\\??\\PIPE\\om.c-mutant");
 261     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 262     ok(status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_OBJECT_PATH_NOT_FOUND,
 263         "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 264     pRtlFreeUnicodeString(&str);
 265
 266     if (!(dir = get_base_dir()))
 267     {
 268         win_skip( "couldn't find the BaseNamedObjects dir\n" );
 269         return;
 270     }
 271     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-test");
 272     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, dir, NULL);
 273     h = CreateMutexA(NULL, FALSE, "om.c-test");
 274     ok(h != 0, "CreateMutexA failed got ret=%p (%d)\n", h, GetLastError());
 275     status = pNtCreateMutant(&h1, GENERIC_ALL, &attr, FALSE);
 276     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 277         "NtCreateMutant should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 278     h2 = CreateMutexA(NULL, FALSE, "om.c-test");
 279     winerr = GetLastError();
 280     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 281         "CreateMutexA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 282     pNtClose(h);
 283     pNtClose(h1);
 284     pNtClose(h2);
 285
 286     h = CreateEventA(NULL, FALSE, FALSE, "om.c-test");
 287     ok(h != 0, "CreateEventA failed got ret=%p (%d)\n", h, GetLastError());
 288     status = pNtCreateEvent(&h1, GENERIC_ALL, &attr, FALSE, FALSE);
 289     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 290         "NtCreateEvent should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 291     h2 = CreateEventA(NULL, FALSE, FALSE, "om.c-test");
 292     winerr = GetLastError();
 293     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 294         "CreateEventA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 295     pNtClose(h);
 296     pNtClose(h1);
 297     pNtClose(h2);
 298
 299     h = CreateSemaphoreA(NULL, 1, 2, "om.c-test");
 300     ok(h != 0, "CreateSemaphoreA failed got ret=%p (%d)\n", h, GetLastError());
 301     status = pNtCreateSemaphore(&h1, GENERIC_ALL, &attr, 1, 2);
 302     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 303         "NtCreateSemaphore should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 304     h2 = CreateSemaphoreA(NULL, 1, 2, "om.c-test");
 305     winerr = GetLastError();
 306     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 307         "CreateSemaphoreA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 308     pNtClose(h);
 309     pNtClose(h1);
 310     pNtClose(h2);
 311
 312     h = pCreateWaitableTimerA(NULL, TRUE, "om.c-test");
 313     ok(h != 0, "CreateWaitableTimerA failed got ret=%p (%d)\n", h, GetLastError());
 314     status = pNtCreateTimer(&h1, GENERIC_ALL, &attr, NotificationTimer);
 315     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 316         "NtCreateTimer should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 317     h2 = pCreateWaitableTimerA(NULL, TRUE, "om.c-test");
 318     winerr = GetLastError();
 319     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 320         "CreateWaitableTimerA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 321     pNtClose(h);
 322     pNtClose(h1);
 323     pNtClose(h2);
 324
 325     h = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test");
 326     ok(h != 0, "CreateFileMappingA failed got ret=%p (%d)\n", h, GetLastError());
 327     size.u.LowPart = 256;
 328     size.u.HighPart = 0;
 329     status = pNtCreateSection(&h1, SECTION_MAP_WRITE, &attr, &size, PAGE_READWRITE, SEC_COMMIT, 0);
 330     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 331         "NtCreateSection should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 332     h2 = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test");
 333     winerr = GetLastError();
 334     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 335         "CreateFileMappingA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 336     pNtClose(h);
 337     pNtClose(h1);
 338     pNtClose(h2);
 339
 340     pRtlFreeUnicodeString(&str);
 341     pNtClose(dir);
 342 }
 343
 344 static void test_directory(void)
 345 {
 346     NTSTATUS status;
 347     UNICODE_STRING str;
 348     OBJECT_ATTRIBUTES attr;
 349     HANDLE dir, dir1, h;
 350     BOOL is_nt4;
 351
 352     /* No name and/or no attributes */
 353     status = pNtCreateDirectoryObject(NULL, DIRECTORY_QUERY, &attr);
 354     ok(status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER,
 355         "NtCreateDirectoryObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 356     status = pNtOpenDirectoryObject(NULL, DIRECTORY_QUERY, &attr);
 357     ok(status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER,
 358         "NtOpenDirectoryObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 359
 360     status = pNtCreateDirectoryObject(&h, DIRECTORY_QUERY, NULL);
 361     ok(status == STATUS_SUCCESS, "Failed to create Directory without attributes(%08x)\n", status);
 362     pNtClose(h);
 363     status = pNtOpenDirectoryObject(&h, DIRECTORY_QUERY, NULL);
 364     ok(status == STATUS_INVALID_PARAMETER,
 365         "NtOpenDirectoryObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 366
 367     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 368     DIR_TEST_CREATE_SUCCESS(&dir)
 369     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 370
 371     /* Bad name */
 372     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 373
 374     pRtlCreateUnicodeStringFromAsciiz(&str, "");
 375     DIR_TEST_CREATE_SUCCESS(&h)
 376     pNtClose(h);
 377     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 378     pRtlFreeUnicodeString(&str);
 379     pNtClose(dir);
 380
 381     DIR_TEST_CREATE_OPEN_FAILURE(&h, "BaseNamedObjects", STATUS_OBJECT_PATH_SYNTAX_BAD)
 382     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\", STATUS_OBJECT_NAME_INVALID)
 383     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\\\BaseNamedObjects", STATUS_OBJECT_NAME_INVALID)
 384     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\\\om.c-test", STATUS_OBJECT_NAME_INVALID)
 385     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND)
 386
 387     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test");
 388     DIR_TEST_CREATE_SUCCESS(&h)
 389     DIR_TEST_OPEN_SUCCESS(&dir1)
 390     pRtlFreeUnicodeString(&str);
 391     pNtClose(h);
 392     pNtClose(dir1);
 393
 394
 395     /* Use of root directory */
 396
 397     /* Can't use symlinks as a directory */
 398     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local");
 399     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 400     status = pNtOpenSymbolicLinkObject(&dir, SYMBOLIC_LINK_QUERY, &attr);
 401     is_nt4 = (status == STATUS_OBJECT_NAME_NOT_FOUND);  /* nt4 doesn't have Local\\ symlink */
 402     if (!is_nt4)
 403     {
 404     ok(status == STATUS_SUCCESS, "Failed to open SymbolicLink(%08x)\n", status);
 405     pRtlFreeUnicodeString(&str);
 406     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 407     pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 408     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_TYPE_MISMATCH)
 409     pRtlFreeUnicodeString(&str);
 410     pNtClose(h);
 411     pNtClose(dir);
 412     }
 413
 414     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 415     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 416     DIR_TEST_OPEN_SUCCESS(&dir)
 417     pRtlFreeUnicodeString(&str);
 418
 419     InitializeObjectAttributes(&attr, NULL, 0, dir, NULL);
 420     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_NAME_INVALID)
 421
 422     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 423     DIR_TEST_CREATE_OPEN_SUCCESS(h, "")
 424     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\", STATUS_OBJECT_PATH_SYNTAX_BAD)
 425     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\om.c-test", STATUS_OBJECT_PATH_SYNTAX_BAD)
 426     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\om.c-test\\", STATUS_OBJECT_PATH_SYNTAX_BAD)
 427     DIR_TEST_CREATE_OPEN_FAILURE(&h, "om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND)
 428
 429     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-test");
 430     DIR_TEST_CREATE_SUCCESS(&dir1)
 431     DIR_TEST_OPEN_SUCCESS(&h)
 432     pRtlFreeUnicodeString(&str);
 433
 434     pNtClose(h);
 435     pNtClose(dir1);
 436     pNtClose(dir);
 437
 438     /* Nested directories */
 439     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 440     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 441     DIR_TEST_OPEN_SUCCESS(&dir)
 442     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 443     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 444     pRtlFreeUnicodeString(&str);
 445     pNtClose(dir);
 446
 447     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 448     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test");
 449     DIR_TEST_CREATE_SUCCESS(&dir)
 450     pRtlFreeUnicodeString(&str);
 451     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test\\one more level");
 452     DIR_TEST_CREATE_SUCCESS(&h)
 453     pRtlFreeUnicodeString(&str);
 454     pNtClose(h);
 455     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 456     pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 457     DIR_TEST_CREATE_SUCCESS(&h)
 458     pRtlFreeUnicodeString(&str);
 459     pNtClose(h);
 460
 461     pNtClose(dir);
 462
 463     if (!is_nt4)
 464     {
 465     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 466     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Global\\om.c-test");
 467     DIR_TEST_CREATE_SUCCESS(&dir)
 468     pRtlFreeUnicodeString(&str);
 469     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local\\om.c-test\\one more level");
 470     DIR_TEST_CREATE_SUCCESS(&h)
 471     pRtlFreeUnicodeString(&str);
 472     pNtClose(h);
 473     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 474     pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 475     DIR_TEST_CREATE_SUCCESS(&dir)
 476     pRtlFreeUnicodeString(&str);
 477     pNtClose(h);
 478     pNtClose(dir);
 479     }
 480
 481     /* Create other objects using RootDirectory */
 482
 483     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 484     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 485     DIR_TEST_OPEN_SUCCESS(&dir)
 486     pRtlFreeUnicodeString(&str);
 487     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 488
 489     /* Test invalid paths */
 490     pRtlCreateUnicodeStringFromAsciiz(&str, "\\om.c-mutant");
 491     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 492     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 493         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 494     pRtlFreeUnicodeString(&str);
 495     pRtlCreateUnicodeStringFromAsciiz(&str, "\\om.c-mutant\\");
 496     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 497     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 498         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 499     pRtlFreeUnicodeString(&str);
 500
 501     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c\\-mutant");
 502     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 503     ok(status == STATUS_OBJECT_PATH_NOT_FOUND,
 504         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
 505     pRtlFreeUnicodeString(&str);
 506
 507     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-mutant");
 508     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 509     ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status);
 510     pRtlFreeUnicodeString(&str);
 511     pNtClose(h);
 512
 513     pNtClose(dir);
 514 }
 515
 516 #define SYMLNK_TEST_CREATE_OPEN_FAILURE2(h,n,t,e,e2) \
 517     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 518     pRtlCreateUnicodeStringFromAsciiz(&target, t);\
 519     status = pNtCreateSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr, &target);\
 520     ok(status == e || status == e2, \
 521        "NtCreateSymbolicLinkObject should have failed with %s or %s got(%08x)\n", #e, #e2, status);\
 522     status = pNtOpenSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr);\
 523     ok(status == e || status == e2, \
 524        "NtOpenSymbolicLinkObject should have failed with %s or %s got(%08x)\n", #e, #e2, status);\
 525     pRtlFreeUnicodeString(&target);\
 526     pRtlFreeUnicodeString(&str);
 527
 528 #define SYMLNK_TEST_CREATE_OPEN_FAILURE(h,n,t,e) SYMLNK_TEST_CREATE_OPEN_FAILURE2(h,n,t,e,e)
 529
 530 static void test_symboliclink(void)
 531 {
 532     NTSTATUS status;
 533     UNICODE_STRING str, target;
 534     OBJECT_ATTRIBUTES attr;
 535     HANDLE dir, link, h;
 536     IO_STATUS_BLOCK iosb;
 537
 538     /* No name and/or no attributes */
 539     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 540     SYMLNK_TEST_CREATE_OPEN_FAILURE2(NULL, "", "", STATUS_ACCESS_VIOLATION, STATUS_INVALID_PARAMETER)
 541
 542     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL, NULL);
 543     ok(status == STATUS_ACCESS_VIOLATION,
 544         "NtCreateSymbolicLinkObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 545     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL);
 546     ok(status == STATUS_INVALID_PARAMETER,
 547         "NtOpenSymbolicLinkObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 548
 549     /* No attributes */
 550     pRtlCreateUnicodeStringFromAsciiz(&target, "\\DosDevices");
 551     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL, &target);
 552     ok(status == STATUS_SUCCESS || status == STATUS_ACCESS_VIOLATION, /* nt4 */
 553        "NtCreateSymbolicLinkObject failed(%08x)\n", status);
 554     pRtlFreeUnicodeString(&target);
 555     if (!status) pNtClose(h);
 556
 557     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 558     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 559     ok(status == STATUS_INVALID_PARAMETER ||
 560        broken(status == STATUS_SUCCESS),  /* nt4 */
 561        "NtCreateSymbolicLinkObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 562     if (!status) pNtClose(h);
 563     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr);
 564     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 565        "NtOpenSymbolicLinkObject should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 566
 567     /* Bad name */
 568     pRtlCreateUnicodeStringFromAsciiz(&target, "anywhere");
 569     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 570
 571     pRtlCreateUnicodeStringFromAsciiz(&str, "");
 572     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 573     ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status);
 574     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr);
 575     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 576        "NtOpenSymbolicLinkObject should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 577     pNtClose(link);
 578     pRtlFreeUnicodeString(&str);
 579
 580     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 581     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr, &target);
 582     todo_wine ok(status == STATUS_OBJECT_TYPE_MISMATCH,
 583                  "NtCreateSymbolicLinkObject should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 584     pRtlFreeUnicodeString(&str);
 585     pRtlFreeUnicodeString(&target);
 586
 587     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "BaseNamedObjects", "->Somewhere", STATUS_OBJECT_PATH_SYNTAX_BAD)
 588     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 589     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\\\BaseNamedObjects", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 590     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\\\om.c-test", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 591     SYMLNK_TEST_CREATE_OPEN_FAILURE2(&h, "\\BaseNamedObjects\\om.c-test\\", "->Somewhere",
 592                                      STATUS_OBJECT_NAME_INVALID, STATUS_OBJECT_PATH_NOT_FOUND)
 593
 594
 595     /* Compound test */
 596     if (!(dir = get_base_dir()))
 597     {
 598         win_skip( "couldn't find the BaseNamedObjects dir\n" );
 599         return;
 600     }
 601
 602     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 603     pRtlCreateUnicodeStringFromAsciiz(&str, "test-link");
 604     pRtlCreateUnicodeStringFromAsciiz(&target, "\\DosDevices");
 605     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 606     ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status);
 607     pRtlFreeUnicodeString(&str);
 608     pRtlFreeUnicodeString(&target);
 609
 610     pRtlCreateUnicodeStringFromAsciiz(&str, "test-link\\NUL");
 611     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 612     todo_wine ok(status == STATUS_SUCCESS, "Failed to open NUL device(%08x)\n", status);
 613     pRtlFreeUnicodeString(&str);
 614
 615     pNtClose(h);
 616     pNtClose(link);
 617     pNtClose(dir);
 618 }
 619
 620 START_TEST(om)
 621 {
 622     HMODULE hntdll = GetModuleHandleA("ntdll.dll");
 623     HMODULE hkernel32 = GetModuleHandleA("kernel32.dll");
 624
 625     if (!hntdll)
 626     {
 627         skip("not running on NT, skipping test\n");
 628         return;
 629     }
 630
 631     pCreateWaitableTimerA = (void *)GetProcAddress(hkernel32, "CreateWaitableTimerA");
 632
 633     pRtlCreateUnicodeStringFromAsciiz = (void *)GetProcAddress(hntdll, "RtlCreateUnicodeStringFromAsciiz");
 634     pRtlFreeUnicodeString   = (void *)GetProcAddress(hntdll, "RtlFreeUnicodeString");
 635     pNtCreateEvent          = (void *)GetProcAddress(hntdll, "NtCreateEvent");
 636     pNtCreateMutant         = (void *)GetProcAddress(hntdll, "NtCreateMutant");
 637     pNtOpenMutant           = (void *)GetProcAddress(hntdll, "NtOpenMutant");
 638     pNtOpenFile             = (void *)GetProcAddress(hntdll, "NtOpenFile");
 639     pNtClose                = (void *)GetProcAddress(hntdll, "NtClose");
 640     pRtlInitUnicodeString   = (void *)GetProcAddress(hntdll, "RtlInitUnicodeString");
 641     pNtCreateNamedPipeFile  = (void *)GetProcAddress(hntdll, "NtCreateNamedPipeFile");
 642     pNtOpenDirectoryObject  = (void *)GetProcAddress(hntdll, "NtOpenDirectoryObject");
 643     pNtCreateDirectoryObject= (void *)GetProcAddress(hntdll, "NtCreateDirectoryObject");
 644     pNtOpenSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtOpenSymbolicLinkObject");
 645     pNtCreateSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtCreateSymbolicLinkObject");
 646     pNtCreateSemaphore      =  (void *)GetProcAddress(hntdll, "NtCreateSemaphore");
 647     pNtCreateTimer          =  (void *)GetProcAddress(hntdll, "NtCreateTimer");
 648     pNtCreateSection        =  (void *)GetProcAddress(hntdll, "NtCreateSection");
 649
 650     test_case_sensitive();
 651     test_namespace_pipe();
 652     test_name_collisions();
 653     test_directory();
 654     test_symboliclink();
 655 }