dlls/ntdll/tests/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 NTSTATUS (WINAPI *pRtlCreateUnicodeStringFromAsciiz)(PUNICODE_STRING, LPCSTR);
  29 static VOID     (WINAPI *pRtlInitUnicodeString)( PUNICODE_STRING, LPCWSTR );
  30 static VOID     (WINAPI *pRtlFreeUnicodeString)(PUNICODE_STRING);
  31 static NTSTATUS (WINAPI *pNtCreateEvent) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, BOOLEAN, BOOLEAN);
  32 static NTSTATUS (WINAPI *pNtCreateMutant)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, BOOLEAN );
  33 static NTSTATUS (WINAPI *pNtOpenMutant)  ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES );
  34 static NTSTATUS (WINAPI *pNtCreateSemaphore)( PHANDLE, ACCESS_MASK,const POBJECT_ATTRIBUTES,LONG,LONG );
  35 static NTSTATUS (WINAPI *pNtCreateTimer) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, TIMER_TYPE );
  36 static NTSTATUS (WINAPI *pNtCreateSection)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, const PLARGE_INTEGER,
  37                                             ULONG, ULONG, HANDLE );
  38 static NTSTATUS (WINAPI *pNtOpenFile)    ( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK, ULONG, ULONG );
  39 static NTSTATUS (WINAPI *pNtClose)       ( HANDLE );
  40 static NTSTATUS (WINAPI *pNtCreateNamedPipeFile)( PHANDLE, ULONG, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK,
  41                                        ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, PLARGE_INTEGER );
  42 static NTSTATUS (WINAPI *pNtOpenDirectoryObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  43 static NTSTATUS (WINAPI *pNtCreateDirectoryObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  44 static NTSTATUS (WINAPI *pNtOpenSymbolicLinkObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  45 static NTSTATUS (WINAPI *pNtCreateSymbolicLinkObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PUNICODE_STRING);
  46
  47
  48 static void test_case_sensitive (void)
  49 {
  50     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};
  51     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};
  52     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};
  53     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};
  54     NTSTATUS status;
  55     OBJECT_ATTRIBUTES attr;
  56     UNICODE_STRING str;
  57     HANDLE Event, Mutant, h;
  58
  59     pRtlInitUnicodeString(&str, buffer1);
  60     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
  61     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  62     ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status);
  63
  64     status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, FALSE, FALSE);
  65     ok(status == STATUS_OBJECT_NAME_COLLISION,
  66         "NtCreateEvent should have failed with STATUS_OBJECT_NAME_COLLISION got(%08x)\n", status);
  67
  68     pRtlInitUnicodeString(&str, buffer2);
  69     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
  70     status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, FALSE, FALSE);
  71     ok(status == STATUS_SUCCESS, "Failed to create Event(%08x)\n", status);
  72
  73     pRtlInitUnicodeString(&str, buffer3);
  74     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
  75     status = pNtOpenMutant(&h, GENERIC_ALL, &attr);
  76     ok(status == STATUS_OBJECT_TYPE_MISMATCH,
  77         "NtOpenMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
  78
  79     pNtClose(Mutant);
  80
  81     pRtlInitUnicodeString(&str, buffer4);
  82     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
  83     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  84     ok(status == STATUS_OBJECT_NAME_COLLISION,
  85         "NtCreateMutant should have failed with STATUS_OBJECT_NAME_COLLISION got(%08x)\n", status);
  86
  87     status = pNtCreateEvent(&h, GENERIC_ALL, &attr, FALSE, FALSE);
  88     ok(status == STATUS_OBJECT_NAME_COLLISION,
  89         "NtCreateEvent should have failed with STATUS_OBJECT_NAME_COLLISION got(%08x)\n", status);
  90
  91     attr.Attributes = 0;
  92     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  93     ok(status == STATUS_OBJECT_PATH_NOT_FOUND,
  94         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
  95
  96     pNtClose(Event);
  97 }
  98
  99 static void test_namespace_pipe(void)
 100 {
 101     static const WCHAR buffer1[] = {'\\','?','?','\\','P','I','P','E','\\','t','e','s','t','\\','p','i','p','e',0};
 102     static const WCHAR buffer2[] = {'\\','?','?','\\','P','I','P','E','\\','T','E','S','T','\\','P','I','P','E',0};
 103     static const WCHAR buffer3[] = {'\\','?','?','\\','p','i','p','e','\\','t','e','s','t','\\','p','i','p','e',0};
 104     static const WCHAR buffer4[] = {'\\','?','?','\\','p','i','p','e','\\','t','e','s','t',0};
 105     OBJECT_ATTRIBUTES attr;
 106     UNICODE_STRING str;
 107     IO_STATUS_BLOCK iosb;
 108     NTSTATUS status;
 109     LARGE_INTEGER timeout;
 110     HANDLE pipe, h;
 111
 112     timeout.QuadPart = -10000;
 113
 114     pRtlInitUnicodeString(&str, buffer1);
 115     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 116     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 117                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 118     ok(status == STATUS_SUCCESS, "Failed to create NamedPipe(%08x)\n", status);
 119
 120     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 121                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 122     ok(status == STATUS_INSTANCE_NOT_AVAILABLE,
 123         "NtCreateNamedPipeFile should have failed with STATUS_INSTANCE_NOT_AVAILABLE got(%08x)\n", status);
 124
 125     pRtlInitUnicodeString(&str, buffer2);
 126     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 127     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 128                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 129     ok(status == STATUS_INSTANCE_NOT_AVAILABLE,
 130         "NtCreateNamedPipeFile should have failed with STATUS_INSTANCE_NOT_AVAILABLE got(%08x)\n", status);
 131
 132     attr.Attributes = OBJ_CASE_INSENSITIVE;
 133     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 134     ok(status == STATUS_SUCCESS, "Failed to open NamedPipe(%08x)\n", status);
 135     pNtClose(h);
 136
 137     pRtlInitUnicodeString(&str, buffer3);
 138     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 139     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 140     ok(status == STATUS_OBJECT_PATH_NOT_FOUND || status == STATUS_PIPE_NOT_AVAILABLE,
 141         "pNtOpenFile should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
 142
 143     pRtlInitUnicodeString(&str, buffer4);
 144     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
 145     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 146     ok(status == STATUS_OBJECT_NAME_NOT_FOUND,
 147         "pNtOpenFile should have failed with STATUS_OBJECT_NAME_NOT_FOUND got(%08x)\n", status);
 148
 149     pNtClose(pipe);
 150 }
 151
 152 #define DIRECTORY_QUERY (0x0001)
 153 #define SYMBOLIC_LINK_QUERY 0x0001
 154
 155 #define DIR_TEST_CREATE_FAILURE(h,e) \
 156     status = pNtCreateDirectoryObject(h, DIRECTORY_QUERY, &attr);\
 157     ok(status == e,"NtCreateDirectoryObject should have failed with %s got(%08x)\n", #e, status);
 158 #define DIR_TEST_OPEN_FAILURE(h,e) \
 159     status = pNtOpenDirectoryObject(h, DIRECTORY_QUERY, &attr);\
 160     ok(status == e,"NtOpenDirectoryObject should have failed with %s got(%08x)\n", #e, status);
 161 #define DIR_TEST_CREATE_OPEN_FAILURE(h,n,e) \
 162     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 163     DIR_TEST_CREATE_FAILURE(h,e) DIR_TEST_OPEN_FAILURE(h,e)\
 164     pRtlFreeUnicodeString(&str);
 165
 166 #define DIR_TEST_CREATE_SUCCESS(h) \
 167     status = pNtCreateDirectoryObject(h, DIRECTORY_QUERY, &attr); \
 168     ok(status == STATUS_SUCCESS, "Failed to create Directory(%08x)\n", status);
 169 #define DIR_TEST_OPEN_SUCCESS(h) \
 170     status = pNtOpenDirectoryObject(h, DIRECTORY_QUERY, &attr); \
 171     ok(status == STATUS_SUCCESS, "Failed to open Directory(%08x)\n", status);
 172 #define DIR_TEST_CREATE_OPEN_SUCCESS(h,n) \
 173     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 174     DIR_TEST_CREATE_SUCCESS(h) pNtClose(h); DIR_TEST_OPEN_SUCCESS(h) pNtClose(h); \
 175     pRtlFreeUnicodeString(&str);
 176
 177 static void test_name_collisions(void)
 178 {
 179     NTSTATUS status;
 180     UNICODE_STRING str;
 181     OBJECT_ATTRIBUTES attr;
 182     HANDLE dir, h, h1, h2;
 183     DWORD winerr;
 184     LARGE_INTEGER size;
 185
 186     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 187     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 188     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_NAME_COLLISION)
 189     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, 0, NULL);
 190
 191     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_NAME_EXISTS)
 192     pNtClose(h);
 193     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 194     ok(status == STATUS_OBJECT_TYPE_MISMATCH,
 195         "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 196     pRtlFreeUnicodeString(&str);
 197
 198     pRtlCreateUnicodeStringFromAsciiz(&str, "\\??\\PIPE\\om.c-mutant");
 199     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 200     ok(status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_OBJECT_PATH_NOT_FOUND,
 201         "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 202     pRtlFreeUnicodeString(&str);
 203
 204
 205     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 206     DIR_TEST_OPEN_SUCCESS(&dir)
 207     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-test");
 208     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, dir, NULL);
 209
 210     h = CreateMutexA(NULL, FALSE, "om.c-test");
 211     ok(h != 0, "CreateMutexA failed got ret=%p (%d)\n", h, GetLastError());
 212     status = pNtCreateMutant(&h1, GENERIC_ALL, &attr, FALSE);
 213     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 214         "NtCreateMutant should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 215     h2 = CreateMutexA(NULL, FALSE, "om.c-test");
 216     winerr = GetLastError();
 217     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 218         "CreateMutexA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 219     pNtClose(h);
 220     pNtClose(h1);
 221     pNtClose(h2);
 222
 223     h = CreateEventA(NULL, FALSE, FALSE, "om.c-test");
 224     ok(h != 0, "CreateEventA failed got ret=%p (%d)\n", h, GetLastError());
 225     status = pNtCreateEvent(&h1, GENERIC_ALL, &attr, FALSE, FALSE);
 226     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 227         "NtCreateEvent should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 228     h2 = CreateEventA(NULL, FALSE, FALSE, "om.c-test");
 229     winerr = GetLastError();
 230     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 231         "CreateEventA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 232     pNtClose(h);
 233     pNtClose(h1);
 234     pNtClose(h2);
 235
 236     h = CreateSemaphoreA(NULL, 1, 2, "om.c-test");
 237     ok(h != 0, "CreateSemaphoreA failed got ret=%p (%d)\n", h, GetLastError());
 238     status = pNtCreateSemaphore(&h1, GENERIC_ALL, &attr, 1, 2);
 239     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 240         "NtCreateSemaphore should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 241     h2 = CreateSemaphoreA(NULL, 1, 2, "om.c-test");
 242     winerr = GetLastError();
 243     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 244         "CreateSemaphoreA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 245     pNtClose(h);
 246     pNtClose(h1);
 247     pNtClose(h2);
 248
 249     h = CreateWaitableTimerA(NULL, TRUE, "om.c-test");
 250     ok(h != 0, "CreateWaitableTimerA failed got ret=%p (%d)\n", h, GetLastError());
 251     status = pNtCreateTimer(&h1, GENERIC_ALL, &attr, NotificationTimer);
 252     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 253         "NtCreateTimer should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 254     h2 = CreateWaitableTimerA(NULL, TRUE, "om.c-test");
 255     winerr = GetLastError();
 256     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 257         "CreateWaitableTimerA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 258     pNtClose(h);
 259     pNtClose(h1);
 260     pNtClose(h2);
 261
 262     h = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test");
 263     ok(h != 0, "CreateFileMappingA failed got ret=%p (%d)\n", h, GetLastError());
 264     size.u.LowPart = 256;
 265     size.u.HighPart = 0;
 266     status = pNtCreateSection(&h1, SECTION_MAP_WRITE, &attr, &size, PAGE_READWRITE, SEC_COMMIT, 0);
 267     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 268         "NtCreateSection should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 269     h2 = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test");
 270     winerr = GetLastError();
 271     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 272         "CreateFileMappingA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 273     pNtClose(h);
 274     pNtClose(h1);
 275     pNtClose(h2);
 276
 277     pRtlFreeUnicodeString(&str);
 278     pNtClose(dir);
 279 }
 280
 281 static void test_directory(void)
 282 {
 283     NTSTATUS status;
 284     UNICODE_STRING str;
 285     OBJECT_ATTRIBUTES attr;
 286     HANDLE dir, dir1, h;
 287
 288     /* No name and/or no attributes */
 289     status = pNtCreateDirectoryObject(NULL, DIRECTORY_QUERY, &attr);
 290     ok(status == STATUS_ACCESS_VIOLATION,
 291         "NtCreateDirectoryObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 292     status = pNtOpenDirectoryObject(NULL, DIRECTORY_QUERY, &attr);
 293     ok(status == STATUS_ACCESS_VIOLATION,
 294         "NtOpenDirectoryObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 295
 296     status = pNtCreateDirectoryObject(&h, DIRECTORY_QUERY, NULL);
 297     ok(status == STATUS_SUCCESS, "Failed to create Directory without attributes(%08x)\n", status);
 298     pNtClose(h);
 299     status = pNtOpenDirectoryObject(&h, DIRECTORY_QUERY, NULL);
 300     ok(status == STATUS_INVALID_PARAMETER,
 301         "NtOpenDirectoryObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 302
 303     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 304     DIR_TEST_CREATE_SUCCESS(&dir)
 305     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 306
 307     /* Bad name */
 308     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 309
 310     pRtlCreateUnicodeStringFromAsciiz(&str, "");
 311     DIR_TEST_CREATE_SUCCESS(&h)
 312     pNtClose(h);
 313     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 314     pRtlFreeUnicodeString(&str);
 315     pNtClose(dir);
 316
 317     DIR_TEST_CREATE_OPEN_FAILURE(&h, "BaseNamedObjects", STATUS_OBJECT_PATH_SYNTAX_BAD)
 318     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\", STATUS_OBJECT_NAME_INVALID)
 319     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\\\BaseNamedObjects", STATUS_OBJECT_NAME_INVALID)
 320     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\\\om.c-test", STATUS_OBJECT_NAME_INVALID)
 321     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND)
 322
 323     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test");
 324     DIR_TEST_CREATE_SUCCESS(&h)
 325     DIR_TEST_OPEN_SUCCESS(&dir1)
 326     pRtlFreeUnicodeString(&str);
 327     pNtClose(h);
 328     pNtClose(dir1);
 329
 330
 331     /* Use of root directory */
 332
 333     /* Can't use symlinks as a directory */
 334     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local");
 335     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 336     status = pNtOpenSymbolicLinkObject(&dir, SYMBOLIC_LINK_QUERY, &attr);
 337     ok(status == STATUS_SUCCESS, "Failed to open SymbolicLink(%08x)\n", status);
 338     pRtlFreeUnicodeString(&str);
 339     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 340     pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 341     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_TYPE_MISMATCH)
 342     pRtlFreeUnicodeString(&str);
 343     pNtClose(h);
 344     pNtClose(dir);
 345
 346     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 347     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 348     DIR_TEST_OPEN_SUCCESS(&dir)
 349     pRtlFreeUnicodeString(&str);
 350
 351     InitializeObjectAttributes(&attr, NULL, 0, dir, NULL);
 352     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_NAME_INVALID)
 353
 354     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 355     DIR_TEST_CREATE_OPEN_SUCCESS(&h, "")
 356     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\", STATUS_OBJECT_PATH_SYNTAX_BAD)
 357     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\om.c-test", STATUS_OBJECT_PATH_SYNTAX_BAD)
 358     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\om.c-test\\", STATUS_OBJECT_PATH_SYNTAX_BAD)
 359     DIR_TEST_CREATE_OPEN_FAILURE(&h, "om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND)
 360
 361     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-test");
 362     DIR_TEST_CREATE_SUCCESS(&dir1)
 363     DIR_TEST_OPEN_SUCCESS(&h)
 364     pRtlFreeUnicodeString(&str);
 365
 366     pNtClose(h);
 367     pNtClose(dir1);
 368     pNtClose(dir);
 369
 370     /* Nested directories */
 371     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 372     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 373     DIR_TEST_OPEN_SUCCESS(&dir)
 374     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 375     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 376     pRtlFreeUnicodeString(&str);
 377     pNtClose(dir);
 378
 379     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 380     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test");
 381     DIR_TEST_CREATE_SUCCESS(&dir)
 382     pRtlFreeUnicodeString(&str);
 383     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test\\one more level");
 384     DIR_TEST_CREATE_SUCCESS(&h)
 385     pRtlFreeUnicodeString(&str);
 386     pNtClose(h);
 387     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 388     pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 389     DIR_TEST_CREATE_SUCCESS(&h)
 390     pRtlFreeUnicodeString(&str);
 391     pNtClose(h);
 392
 393     pNtClose(dir);
 394
 395     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 396     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Global\\om.c-test");
 397     DIR_TEST_CREATE_SUCCESS(&dir)
 398     pRtlFreeUnicodeString(&str);
 399     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local\\om.c-test\\one more level");
 400     DIR_TEST_CREATE_SUCCESS(&h)
 401     pRtlFreeUnicodeString(&str);
 402     pNtClose(h);
 403     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 404     pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 405     DIR_TEST_CREATE_SUCCESS(&dir)
 406     pRtlFreeUnicodeString(&str);
 407     pNtClose(h);
 408
 409     pNtClose(dir);
 410
 411
 412     /* Create other objects using RootDirectory */
 413
 414     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 415     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 416     DIR_TEST_OPEN_SUCCESS(&dir)
 417     pRtlFreeUnicodeString(&str);
 418     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 419
 420     /* Test inavalid paths */
 421     pRtlCreateUnicodeStringFromAsciiz(&str, "\\om.c-mutant");
 422     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 423     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 424         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 425     pRtlFreeUnicodeString(&str);
 426     pRtlCreateUnicodeStringFromAsciiz(&str, "\\om.c-mutant\\");
 427     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 428     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 429         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 430     pRtlFreeUnicodeString(&str);
 431
 432     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c\\-mutant");
 433     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 434     ok(status == STATUS_OBJECT_PATH_NOT_FOUND,
 435         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
 436     pRtlFreeUnicodeString(&str);
 437
 438     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-mutant");
 439     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 440     ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status);
 441     pRtlFreeUnicodeString(&str);
 442     pNtClose(h);
 443
 444     pNtClose(dir);
 445 }
 446
 447 #define SYMLNK_TEST_CREATE_FAILURE(h,e) \
 448     status = pNtCreateSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr, &target);\
 449     ok(status == e,"NtCreateSymbolicLinkObject should have failed with %s got(%08x)\n", #e, status);
 450 #define SYMLNK_TEST_OPEN_FAILURE(h,e) \
 451     status = pNtOpenSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr);\
 452     ok(status == e,"NtOpenSymbolicLinkObject should have failed with %s got(%08x)\n", #e, status);
 453 #define SYMLNK_TEST_CREATE_OPEN_FAILURE(h,n,t,e) \
 454     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 455     pRtlCreateUnicodeStringFromAsciiz(&target, t);\
 456     SYMLNK_TEST_CREATE_FAILURE(h,e)\
 457     SYMLNK_TEST_OPEN_FAILURE(h,e)\
 458     pRtlFreeUnicodeString(&target);\
 459     pRtlFreeUnicodeString(&str);
 460
 461 #define SYMLNK_TEST_CREATE_SUCCESS(h) \
 462     status = pNtCreateSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr, &target); \
 463     ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status);
 464 #define SYMLNK_TEST_OPEN_SUCCESS(h) \
 465     status = pNtOpenSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr); \
 466     ok(status == STATUS_SUCCESS, "Failed to open SymbolicLink(%08x)\n", status);
 467
 468 static void test_symboliclink(void)
 469 {
 470     NTSTATUS status;
 471     UNICODE_STRING str, target;
 472     OBJECT_ATTRIBUTES attr;
 473     HANDLE dir, link, h;
 474     IO_STATUS_BLOCK iosb;
 475
 476     /* No name and/or no attributes */
 477     SYMLNK_TEST_CREATE_OPEN_FAILURE(NULL, "", "", STATUS_ACCESS_VIOLATION)
 478
 479     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL, NULL);
 480     ok(status == STATUS_ACCESS_VIOLATION,
 481         "NtCreateSymbolicLinkObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 482     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL);
 483     ok(status == STATUS_INVALID_PARAMETER,
 484         "NtOpenSymbolicLinkObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 485
 486     /* No attributes */
 487     pRtlCreateUnicodeStringFromAsciiz(&target, "\\DosDevices");
 488     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL, &target);
 489     ok(status == STATUS_SUCCESS, "NtCreateSymbolicLinkObject failed(%08x)\n", status);
 490     pRtlFreeUnicodeString(&target);
 491     pNtClose(h);
 492
 493     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 494     SYMLNK_TEST_CREATE_FAILURE(&link, STATUS_INVALID_PARAMETER)
 495     SYMLNK_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 496
 497     /* Bad name */
 498     pRtlCreateUnicodeStringFromAsciiz(&target, "anywhere");
 499     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 500
 501     pRtlCreateUnicodeStringFromAsciiz(&str, "");
 502     SYMLNK_TEST_CREATE_SUCCESS(&link)
 503     SYMLNK_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 504     pNtClose(link);
 505     pRtlFreeUnicodeString(&str);
 506
 507     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 508     todo_wine {SYMLNK_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_TYPE_MISMATCH)}
 509     pRtlFreeUnicodeString(&str);
 510     pRtlFreeUnicodeString(&target);
 511
 512     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "BaseNamedObjects", "->Somewhere", STATUS_OBJECT_PATH_SYNTAX_BAD)
 513     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 514     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\\\BaseNamedObjects", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 515     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\\\om.c-test", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 516     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\om.c-test\\", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 517
 518
 519     /* Compaund test */
 520     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 521     DIR_TEST_OPEN_SUCCESS(&dir)
 522     pRtlFreeUnicodeString(&str);
 523
 524     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 525     pRtlCreateUnicodeStringFromAsciiz(&str, "Local\\test-link");
 526     pRtlCreateUnicodeStringFromAsciiz(&target, "\\DosDevices");
 527     SYMLNK_TEST_CREATE_SUCCESS(&link)
 528     pRtlFreeUnicodeString(&str);
 529     pRtlFreeUnicodeString(&target);
 530
 531     pRtlCreateUnicodeStringFromAsciiz(&str, "Local\\test-link\\PIPE");
 532     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 533     todo_wine ok(status == STATUS_SUCCESS, "Failed to open NamedPipe(%08x)\n", status);
 534     pRtlFreeUnicodeString(&str);
 535
 536     pNtClose(h);
 537     pNtClose(link);
 538     pNtClose(dir);
 539 }
 540
 541 START_TEST(om)
 542 {
 543     HMODULE hntdll = GetModuleHandleA("ntdll.dll");
 544     if (!hntdll)
 545     {
 546         skip("not running on NT, skipping test\n");
 547         return;
 548     }
 549
 550     pRtlCreateUnicodeStringFromAsciiz = (void *)GetProcAddress(hntdll, "RtlCreateUnicodeStringFromAsciiz");
 551     pRtlFreeUnicodeString   = (void *)GetProcAddress(hntdll, "RtlFreeUnicodeString");
 552     pNtCreateEvent          = (void *)GetProcAddress(hntdll, "NtCreateEvent");
 553     pNtCreateMutant         = (void *)GetProcAddress(hntdll, "NtCreateMutant");
 554     pNtOpenMutant           = (void *)GetProcAddress(hntdll, "NtOpenMutant");
 555     pNtOpenFile             = (void *)GetProcAddress(hntdll, "NtOpenFile");
 556     pNtClose                = (void *)GetProcAddress(hntdll, "NtClose");
 557     pRtlInitUnicodeString   = (void *)GetProcAddress(hntdll, "RtlInitUnicodeString");
 558     pNtCreateNamedPipeFile  = (void *)GetProcAddress(hntdll, "NtCreateNamedPipeFile");
 559     pNtOpenDirectoryObject  = (void *)GetProcAddress(hntdll, "NtOpenDirectoryObject");
 560     pNtCreateDirectoryObject= (void *)GetProcAddress(hntdll, "NtCreateDirectoryObject");
 561     pNtOpenSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtOpenSymbolicLinkObject");
 562     pNtCreateSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtCreateSymbolicLinkObject");
 563     pNtCreateSemaphore      =  (void *)GetProcAddress(hntdll, "NtCreateSemaphore");
 564     pNtCreateTimer          =  (void *)GetProcAddress(hntdll, "NtCreateTimer");
 565     pNtCreateSection        =  (void *)GetProcAddress(hntdll, "NtCreateSection");
 566
 567     test_case_sensitive();
 568     test_namespace_pipe();
 569     test_name_collisions();
 570     test_directory();
 571     test_symboliclink();
 572 }