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 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     attr.Attributes = OBJ_CASE_INSENSITIVE;
 134     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 135     ok(status == STATUS_SUCCESS, "Failed to open NamedPipe(%08x)\n", status);
 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 || status == STATUS_PIPE_NOT_AVAILABLE,
 142         "NtOpenFile should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
 143
 144     pRtlInitUnicodeString(&str, buffer4);
 145     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
 146     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 147     ok(status == STATUS_OBJECT_NAME_NOT_FOUND,
 148         "NtOpenFile should have failed with STATUS_OBJECT_NAME_NOT_FOUND got(%08x)\n", status);
 149
 150     pNtClose(pipe);
 151 }
 152
 153 #define DIRECTORY_QUERY (0x0001)
 154 #define SYMBOLIC_LINK_QUERY 0x0001
 155
 156 #define DIR_TEST_CREATE_FAILURE(h,e) \
 157     status = pNtCreateDirectoryObject(h, DIRECTORY_QUERY, &attr);\
 158     ok(status == e,"NtCreateDirectoryObject should have failed with %s got(%08x)\n", #e, status);
 159 #define DIR_TEST_OPEN_FAILURE(h,e) \
 160     status = pNtOpenDirectoryObject(h, DIRECTORY_QUERY, &attr);\
 161     ok(status == e,"NtOpenDirectoryObject should have failed with %s got(%08x)\n", #e, status);
 162 #define DIR_TEST_CREATE_OPEN_FAILURE(h,n,e) \
 163     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 164     DIR_TEST_CREATE_FAILURE(h,e) DIR_TEST_OPEN_FAILURE(h,e)\
 165     pRtlFreeUnicodeString(&str);
 166
 167 #define DIR_TEST_CREATE_SUCCESS(h) \
 168     status = pNtCreateDirectoryObject(h, DIRECTORY_QUERY, &attr); \
 169     ok(status == STATUS_SUCCESS, "Failed to create Directory(%08x)\n", status);
 170 #define DIR_TEST_OPEN_SUCCESS(h) \
 171     status = pNtOpenDirectoryObject(h, DIRECTORY_QUERY, &attr); \
 172     ok(status == STATUS_SUCCESS, "Failed to open Directory(%08x)\n", status);
 173 #define DIR_TEST_CREATE_OPEN_SUCCESS(h,n) \
 174     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 175     DIR_TEST_CREATE_SUCCESS(&h) pNtClose(h); DIR_TEST_OPEN_SUCCESS(&h) pNtClose(h); \
 176     pRtlFreeUnicodeString(&str);
 177
 178 static void test_name_collisions(void)
 179 {
 180     NTSTATUS status;
 181     UNICODE_STRING str;
 182     OBJECT_ATTRIBUTES attr;
 183     HANDLE dir, h, h1, h2;
 184     DWORD winerr;
 185     LARGE_INTEGER size;
 186
 187     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 188     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 189     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_NAME_COLLISION)
 190     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, 0, NULL);
 191
 192     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_NAME_EXISTS)
 193     pNtClose(h);
 194     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 195     ok(status == STATUS_OBJECT_TYPE_MISMATCH,
 196         "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 197     pRtlFreeUnicodeString(&str);
 198
 199     pRtlCreateUnicodeStringFromAsciiz(&str, "\\??\\PIPE\\om.c-mutant");
 200     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 201     ok(status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_OBJECT_PATH_NOT_FOUND,
 202         "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 203     pRtlFreeUnicodeString(&str);
 204
 205
 206     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 207     DIR_TEST_OPEN_SUCCESS(&dir)
 208     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-test");
 209     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, dir, NULL);
 210
 211     h = CreateMutexA(NULL, FALSE, "om.c-test");
 212     ok(h != 0, "CreateMutexA failed got ret=%p (%d)\n", h, GetLastError());
 213     status = pNtCreateMutant(&h1, GENERIC_ALL, &attr, FALSE);
 214     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 215         "NtCreateMutant should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 216     h2 = CreateMutexA(NULL, FALSE, "om.c-test");
 217     winerr = GetLastError();
 218     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 219         "CreateMutexA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 220     pNtClose(h);
 221     pNtClose(h1);
 222     pNtClose(h2);
 223
 224     h = CreateEventA(NULL, FALSE, FALSE, "om.c-test");
 225     ok(h != 0, "CreateEventA failed got ret=%p (%d)\n", h, GetLastError());
 226     status = pNtCreateEvent(&h1, GENERIC_ALL, &attr, FALSE, FALSE);
 227     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 228         "NtCreateEvent should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 229     h2 = CreateEventA(NULL, FALSE, FALSE, "om.c-test");
 230     winerr = GetLastError();
 231     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 232         "CreateEventA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 233     pNtClose(h);
 234     pNtClose(h1);
 235     pNtClose(h2);
 236
 237     h = CreateSemaphoreA(NULL, 1, 2, "om.c-test");
 238     ok(h != 0, "CreateSemaphoreA failed got ret=%p (%d)\n", h, GetLastError());
 239     status = pNtCreateSemaphore(&h1, GENERIC_ALL, &attr, 1, 2);
 240     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 241         "NtCreateSemaphore should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 242     h2 = CreateSemaphoreA(NULL, 1, 2, "om.c-test");
 243     winerr = GetLastError();
 244     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 245         "CreateSemaphoreA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 246     pNtClose(h);
 247     pNtClose(h1);
 248     pNtClose(h2);
 249
 250     h = pCreateWaitableTimerA(NULL, TRUE, "om.c-test");
 251     ok(h != 0, "CreateWaitableTimerA failed got ret=%p (%d)\n", h, GetLastError());
 252     status = pNtCreateTimer(&h1, GENERIC_ALL, &attr, NotificationTimer);
 253     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 254         "NtCreateTimer should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 255     h2 = pCreateWaitableTimerA(NULL, TRUE, "om.c-test");
 256     winerr = GetLastError();
 257     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 258         "CreateWaitableTimerA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 259     pNtClose(h);
 260     pNtClose(h1);
 261     pNtClose(h2);
 262
 263     h = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test");
 264     ok(h != 0, "CreateFileMappingA failed got ret=%p (%d)\n", h, GetLastError());
 265     size.u.LowPart = 256;
 266     size.u.HighPart = 0;
 267     status = pNtCreateSection(&h1, SECTION_MAP_WRITE, &attr, &size, PAGE_READWRITE, SEC_COMMIT, 0);
 268     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 269         "NtCreateSection should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 270     h2 = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test");
 271     winerr = GetLastError();
 272     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 273         "CreateFileMappingA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 274     pNtClose(h);
 275     pNtClose(h1);
 276     pNtClose(h2);
 277
 278     pRtlFreeUnicodeString(&str);
 279     pNtClose(dir);
 280 }
 281
 282 static void test_directory(void)
 283 {
 284     NTSTATUS status;
 285     UNICODE_STRING str;
 286     OBJECT_ATTRIBUTES attr;
 287     HANDLE dir, dir1, h;
 288     BOOL is_nt4;
 289
 290     /* No name and/or no attributes */
 291     status = pNtCreateDirectoryObject(NULL, DIRECTORY_QUERY, &attr);
 292     ok(status == STATUS_ACCESS_VIOLATION,
 293         "NtCreateDirectoryObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 294     status = pNtOpenDirectoryObject(NULL, DIRECTORY_QUERY, &attr);
 295     ok(status == STATUS_ACCESS_VIOLATION,
 296         "NtOpenDirectoryObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 297
 298     status = pNtCreateDirectoryObject(&h, DIRECTORY_QUERY, NULL);
 299     ok(status == STATUS_SUCCESS, "Failed to create Directory without attributes(%08x)\n", status);
 300     pNtClose(h);
 301     status = pNtOpenDirectoryObject(&h, DIRECTORY_QUERY, NULL);
 302     ok(status == STATUS_INVALID_PARAMETER,
 303         "NtOpenDirectoryObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 304
 305     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 306     DIR_TEST_CREATE_SUCCESS(&dir)
 307     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 308
 309     /* Bad name */
 310     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 311
 312     pRtlCreateUnicodeStringFromAsciiz(&str, "");
 313     DIR_TEST_CREATE_SUCCESS(&h)
 314     pNtClose(h);
 315     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 316     pRtlFreeUnicodeString(&str);
 317     pNtClose(dir);
 318
 319     DIR_TEST_CREATE_OPEN_FAILURE(&h, "BaseNamedObjects", STATUS_OBJECT_PATH_SYNTAX_BAD)
 320     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\", STATUS_OBJECT_NAME_INVALID)
 321     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\\\BaseNamedObjects", STATUS_OBJECT_NAME_INVALID)
 322     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\\\om.c-test", STATUS_OBJECT_NAME_INVALID)
 323     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND)
 324
 325     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test");
 326     DIR_TEST_CREATE_SUCCESS(&h)
 327     DIR_TEST_OPEN_SUCCESS(&dir1)
 328     pRtlFreeUnicodeString(&str);
 329     pNtClose(h);
 330     pNtClose(dir1);
 331
 332
 333     /* Use of root directory */
 334
 335     /* Can't use symlinks as a directory */
 336     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local");
 337     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 338     status = pNtOpenSymbolicLinkObject(&dir, SYMBOLIC_LINK_QUERY, &attr);
 339     is_nt4 = (status == STATUS_OBJECT_NAME_NOT_FOUND);  /* nt4 doesn't have Local\\ symlink */
 340     if (!is_nt4)
 341     {
 342         ok(status == STATUS_SUCCESS, "Failed to open SymbolicLink(%08x)\n", status);
 343         pRtlFreeUnicodeString(&str);
 344         InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 345         pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 346         DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_TYPE_MISMATCH)
 347         pRtlFreeUnicodeString(&str);
 348         pNtClose(h);
 349         pNtClose(dir);
 350     }
 351
 352     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 353     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 354     DIR_TEST_OPEN_SUCCESS(&dir)
 355     pRtlFreeUnicodeString(&str);
 356
 357     InitializeObjectAttributes(&attr, NULL, 0, dir, NULL);
 358     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_NAME_INVALID)
 359
 360     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 361     DIR_TEST_CREATE_OPEN_SUCCESS(h, "")
 362     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\", STATUS_OBJECT_PATH_SYNTAX_BAD)
 363     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\om.c-test", STATUS_OBJECT_PATH_SYNTAX_BAD)
 364     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\om.c-test\\", STATUS_OBJECT_PATH_SYNTAX_BAD)
 365     DIR_TEST_CREATE_OPEN_FAILURE(&h, "om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND)
 366
 367     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-test");
 368     DIR_TEST_CREATE_SUCCESS(&dir1)
 369     DIR_TEST_OPEN_SUCCESS(&h)
 370     pRtlFreeUnicodeString(&str);
 371
 372     pNtClose(h);
 373     pNtClose(dir1);
 374     pNtClose(dir);
 375
 376     /* Nested directories */
 377     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 378     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 379     DIR_TEST_OPEN_SUCCESS(&dir)
 380     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 381     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 382     pRtlFreeUnicodeString(&str);
 383     pNtClose(dir);
 384
 385     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 386     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test");
 387     DIR_TEST_CREATE_SUCCESS(&dir)
 388     pRtlFreeUnicodeString(&str);
 389     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test\\one more level");
 390     DIR_TEST_CREATE_SUCCESS(&h)
 391     pRtlFreeUnicodeString(&str);
 392     pNtClose(h);
 393     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 394     pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 395     DIR_TEST_CREATE_SUCCESS(&h)
 396     pRtlFreeUnicodeString(&str);
 397     pNtClose(h);
 398
 399     pNtClose(dir);
 400
 401     if (!is_nt4)
 402     {
 403         InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 404         pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Global\\om.c-test");
 405         DIR_TEST_CREATE_SUCCESS(&dir)
 406         pRtlFreeUnicodeString(&str);
 407         pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local\\om.c-test\\one more level");
 408         DIR_TEST_CREATE_SUCCESS(&h)
 409         pRtlFreeUnicodeString(&str);
 410         pNtClose(h);
 411         InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 412         pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 413         DIR_TEST_CREATE_SUCCESS(&dir)
 414         pRtlFreeUnicodeString(&str);
 415         pNtClose(h);
 416         pNtClose(dir);
 417     }
 418
 419     /* Create other objects using RootDirectory */
 420
 421     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 422     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 423     DIR_TEST_OPEN_SUCCESS(&dir)
 424     pRtlFreeUnicodeString(&str);
 425     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 426
 427     /* Test invalid paths */
 428     pRtlCreateUnicodeStringFromAsciiz(&str, "\\om.c-mutant");
 429     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 430     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 431         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 432     pRtlFreeUnicodeString(&str);
 433     pRtlCreateUnicodeStringFromAsciiz(&str, "\\om.c-mutant\\");
 434     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 435     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 436         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 437     pRtlFreeUnicodeString(&str);
 438
 439     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c\\-mutant");
 440     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 441     ok(status == STATUS_OBJECT_PATH_NOT_FOUND,
 442         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
 443     pRtlFreeUnicodeString(&str);
 444
 445     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-mutant");
 446     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 447     ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status);
 448     pRtlFreeUnicodeString(&str);
 449     pNtClose(h);
 450
 451     pNtClose(dir);
 452 }
 453
 454 #define SYMLNK_TEST_CREATE_OPEN_FAILURE2(h,n,t,e,e2) \
 455     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 456     pRtlCreateUnicodeStringFromAsciiz(&target, t);\
 457     status = pNtCreateSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr, &target);\
 458     ok(status == e || status == e2, \
 459        "NtCreateSymbolicLinkObject should have failed with %s or %s got(%08x)\n", #e, #e2, status);\
 460     status = pNtOpenSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr);\
 461     ok(status == e || status == e2, \
 462        "NtOpenSymbolicLinkObject should have failed with %s or %s got(%08x)\n", #e, #e2, status);\
 463     pRtlFreeUnicodeString(&target);\
 464     pRtlFreeUnicodeString(&str);
 465
 466 #define SYMLNK_TEST_CREATE_OPEN_FAILURE(h,n,t,e) SYMLNK_TEST_CREATE_OPEN_FAILURE2(h,n,t,e,e)
 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 || status == STATUS_ACCESS_VIOLATION, /* nt4 */
 490        "NtCreateSymbolicLinkObject failed(%08x)\n", status);
 491     pRtlFreeUnicodeString(&target);
 492     if (!status) pNtClose(h);
 493
 494     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 495     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 496     ok(status == STATUS_INVALID_PARAMETER ||
 497        broken(status == STATUS_SUCCESS),  /* nt4 */
 498        "NtCreateSymbolicLinkObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 499     if (!status) pNtClose(h);
 500     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr);
 501     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 502        "NtOpenSymbolicLinkObject should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 503
 504     /* Bad name */
 505     pRtlCreateUnicodeStringFromAsciiz(&target, "anywhere");
 506     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 507
 508     pRtlCreateUnicodeStringFromAsciiz(&str, "");
 509     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 510     ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status);
 511     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr);
 512     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 513        "NtOpenSymbolicLinkObject should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 514     pNtClose(link);
 515     pRtlFreeUnicodeString(&str);
 516
 517     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 518     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr, &target);
 519     todo_wine ok(status == STATUS_OBJECT_TYPE_MISMATCH,
 520                  "NtCreateSymbolicLinkObject should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 521     pRtlFreeUnicodeString(&str);
 522     pRtlFreeUnicodeString(&target);
 523
 524     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "BaseNamedObjects", "->Somewhere", STATUS_OBJECT_PATH_SYNTAX_BAD)
 525     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 526     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\\\BaseNamedObjects", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 527     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\\\om.c-test", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 528     SYMLNK_TEST_CREATE_OPEN_FAILURE2(&h, "\\BaseNamedObjects\\om.c-test\\", "->Somewhere",
 529                                      STATUS_OBJECT_NAME_INVALID, STATUS_OBJECT_PATH_NOT_FOUND)
 530
 531
 532     /* Compaund test */
 533     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local");
 534     status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr);
 535     if (status == STATUS_OBJECT_NAME_NOT_FOUND)  /* nt4 doesn't have Local\\ */
 536     {
 537         pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 538         status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr);
 539     }
 540     ok(status == STATUS_SUCCESS, "Failed to open Directory(%08x)\n", status);
 541     pRtlFreeUnicodeString(&str);
 542
 543     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 544     pRtlCreateUnicodeStringFromAsciiz(&str, "test-link");
 545     pRtlCreateUnicodeStringFromAsciiz(&target, "\\DosDevices");
 546     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 547     ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status);
 548     pRtlFreeUnicodeString(&str);
 549     pRtlFreeUnicodeString(&target);
 550
 551     pRtlCreateUnicodeStringFromAsciiz(&str, "test-link\\PIPE");
 552     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 553     todo_wine ok(status == STATUS_SUCCESS, "Failed to open NamedPipe(%08x)\n", status);
 554     pRtlFreeUnicodeString(&str);
 555
 556     pNtClose(h);
 557     pNtClose(link);
 558     pNtClose(dir);
 559 }
 560
 561 START_TEST(om)
 562 {
 563     HMODULE hntdll = GetModuleHandleA("ntdll.dll");
 564     HMODULE hkernel32 = GetModuleHandleA("kernel32.dll");
 565
 566     if (!hntdll)
 567     {
 568         skip("not running on NT, skipping test\n");
 569         return;
 570     }
 571
 572     pCreateWaitableTimerA = (void *)GetProcAddress(hkernel32, "CreateWaitableTimerA");
 573
 574     pRtlCreateUnicodeStringFromAsciiz = (void *)GetProcAddress(hntdll, "RtlCreateUnicodeStringFromAsciiz");
 575     pRtlFreeUnicodeString   = (void *)GetProcAddress(hntdll, "RtlFreeUnicodeString");
 576     pNtCreateEvent          = (void *)GetProcAddress(hntdll, "NtCreateEvent");
 577     pNtCreateMutant         = (void *)GetProcAddress(hntdll, "NtCreateMutant");
 578     pNtOpenMutant           = (void *)GetProcAddress(hntdll, "NtOpenMutant");
 579     pNtOpenFile             = (void *)GetProcAddress(hntdll, "NtOpenFile");
 580     pNtClose                = (void *)GetProcAddress(hntdll, "NtClose");
 581     pRtlInitUnicodeString   = (void *)GetProcAddress(hntdll, "RtlInitUnicodeString");
 582     pNtCreateNamedPipeFile  = (void *)GetProcAddress(hntdll, "NtCreateNamedPipeFile");
 583     pNtOpenDirectoryObject  = (void *)GetProcAddress(hntdll, "NtOpenDirectoryObject");
 584     pNtCreateDirectoryObject= (void *)GetProcAddress(hntdll, "NtCreateDirectoryObject");
 585     pNtOpenSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtOpenSymbolicLinkObject");
 586     pNtCreateSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtCreateSymbolicLinkObject");
 587     pNtCreateSemaphore      =  (void *)GetProcAddress(hntdll, "NtCreateSemaphore");
 588     pNtCreateTimer          =  (void *)GetProcAddress(hntdll, "NtCreateTimer");
 589     pNtCreateSection        =  (void *)GetProcAddress(hntdll, "NtCreateSection");
 590
 591     test_case_sensitive();
 592     test_namespace_pipe();
 593     test_name_collisions();
 594     test_directory();
 595     test_symboliclink();
 596 }