reactos/include/ndk/obfuncs.h

   1 /*++ NDK Version: 0098
   2
   3 Copyright (c) Alex Ionescu.  All rights reserved.
   4
   5 Header Name:
   6
   7     obtypes.h
   8
   9 Abstract:
  10
  11     Type definitions for the Object Manager
  12
  13 Author:
  14
  15     Alex Ionescu (alexi@tinykrnl.org) - Updated - 27-Feb-2006
  16
  17 --*/
  18
  19 #ifndef _OBFUNCS_H
  20 #define _OBFUNCS_H
  21
  22 //
  23 // Dependencies
  24 //
  25 #include <umtypes.h>
  26 #include <pstypes.h>
  27 #include <obtypes.h>
  28
  29 #ifndef NTOS_MODE_USER
  30
  31 //
  32 // Object Functions
  33 //
  34 NTKERNELAPI
  35 NTSTATUS
  36 NTAPI
  37 ObAssignSecurity(
  38     IN PACCESS_STATE AccessState,
  39     IN PSECURITY_DESCRIPTOR SecurityDescriptor,
  40     IN PVOID Object,
  41     IN POBJECT_TYPE Type
  42 );
  43
  44 NTKERNELAPI
  45 NTSTATUS
  46 NTAPI
  47 ObCloseHandle(
  48     IN HANDLE Handle,
  49     IN KPROCESSOR_MODE AccessMode
  50 );
  51
  52 NTKERNELAPI
  53 NTSTATUS
  54 NTAPI
  55 ObCreateObject(
  56     IN KPROCESSOR_MODE ObjectAttributesAccessMode OPTIONAL,
  57     IN POBJECT_TYPE ObjectType,
  58     IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL,
  59     IN KPROCESSOR_MODE AccessMode,
  60     IN OUT PVOID ParseContext OPTIONAL,
  61     IN ULONG ObjectSize,
  62     IN ULONG PagedPoolCharge OPTIONAL,
  63     IN ULONG NonPagedPoolCharge OPTIONAL,
  64     OUT PVOID *Object
  65 );
  66
  67 NTKERNELAPI
  68 NTSTATUS
  69 NTAPI
  70 ObCreateObjectType(
  71     IN PUNICODE_STRING TypeName,
  72     IN POBJECT_TYPE_INITIALIZER ObjectTypeInitializer,
  73     IN PVOID Reserved,
  74     OUT POBJECT_TYPE *ObjectType
  75 );
  76
  77 NTKERNELAPI
  78 ULONG
  79 NTAPI
  80 ObGetObjectPointerCount(
  81     IN PVOID Object
  82 );
  83
  84 NTKERNELAPI
  85 NTSTATUS
  86 NTAPI
  87 ObOpenObjectByName(
  88     IN POBJECT_ATTRIBUTES ObjectAttributes,
  89     IN POBJECT_TYPE ObjectType,
  90     IN KPROCESSOR_MODE AccessMode,
  91     IN PACCESS_STATE PassedAccessState,
  92     IN ACCESS_MASK DesiredAccess,
  93     IN OUT PVOID ParseContext,
  94     OUT PHANDLE Handle
  95 );
  96
  97 NTKERNELAPI
  98 NTSTATUS
  99 NTAPI
 100 ObReferenceObjectByName(
 101     IN PUNICODE_STRING ObjectName,
 102     IN ULONG Attributes,
 103     IN PACCESS_STATE PassedAccessState OPTIONAL,
 104     IN ACCESS_MASK DesiredAccess OPTIONAL,
 105     IN POBJECT_TYPE ObjectType,
 106     IN KPROCESSOR_MODE AccessMode,
 107     IN OUT PVOID ParseContext OPTIONAL,
 108     OUT PVOID *Object
 109 );
 110
 111 NTKERNELAPI
 112 BOOLEAN
 113 NTAPI
 114 ObFindHandleForObject(
 115     IN PEPROCESS Process,
 116     IN PVOID Object,
 117     IN POBJECT_TYPE ObjectType,
 118     IN POBJECT_HANDLE_INFORMATION HandleInformation,
 119     OUT PHANDLE Handle
 120 );
 121
 122 VOID
 123 NTAPI
 124 ObDereferenceObjectDeferDelete(
 125     IN PVOID Object
 126 );
 127
 128 #endif
 129
 130 //
 131 // Native Calls
 132 //
 133 NTSYSCALLAPI
 134 NTSTATUS
 135 NTAPI
 136 NtClose(
 137     IN HANDLE Handle
 138 );
 139
 140 NTSYSCALLAPI
 141 NTSTATUS
 142 NTAPI
 143 NtCloseObjectAuditAlarm(
 144     IN PUNICODE_STRING SubsystemName,
 145     IN PVOID HandleId,
 146     IN BOOLEAN GenerateOnClose
 147 );
 148
 149 NTSYSCALLAPI
 150 NTSTATUS
 151 NTAPI
 152 NtCreateDirectoryObject(
 153     OUT PHANDLE DirectoryHandle,
 154     IN ACCESS_MASK DesiredAccess,
 155     IN POBJECT_ATTRIBUTES ObjectAttributes
 156 );
 157
 158 NTSYSCALLAPI
 159 NTSTATUS
 160 NTAPI
 161 NtCreateSymbolicLinkObject(
 162     OUT PHANDLE SymbolicLinkHandle,
 163     IN ACCESS_MASK DesiredAccess,
 164     IN POBJECT_ATTRIBUTES ObjectAttributes,
 165     IN PUNICODE_STRING Name
 166 );
 167
 168 NTSYSCALLAPI
 169 NTSTATUS
 170 NTAPI
 171 NtDeleteObjectAuditAlarm(
 172     IN PUNICODE_STRING SubsystemName,
 173     IN PVOID HandleId,
 174     IN BOOLEAN GenerateOnClose
 175 );
 176
 177 NTSYSCALLAPI
 178 NTSTATUS
 179 NTAPI
 180 NtDuplicateObject(
 181     IN HANDLE SourceProcessHandle,
 182     IN HANDLE SourceHandle,
 183     IN HANDLE TargetProcessHandle,
 184     OUT PHANDLE TargetHandle,
 185     IN ACCESS_MASK DesiredAccess,
 186     IN ULONG HandleAttributes,
 187     IN ULONG Options
 188 );
 189
 190 NTSYSCALLAPI
 191 NTSTATUS
 192 NTAPI
 193 NtMakePermanentObject(
 194     IN HANDLE Object
 195 );
 196
 197 NTSYSCALLAPI
 198 NTSTATUS
 199 NTAPI
 200 NtMakeTemporaryObject(
 201     IN HANDLE Handle
 202 );
 203
 204 NTSYSCALLAPI
 205 NTSTATUS
 206 NTAPI
 207 NtOpenDirectoryObject(
 208     OUT PHANDLE FileHandle,
 209     IN ACCESS_MASK DesiredAccess,
 210     IN POBJECT_ATTRIBUTES ObjectAttributes
 211 );
 212
 213 NTSYSCALLAPI
 214 NTSTATUS
 215 NTAPI
 216 NtOpenJobObject(
 217     PHANDLE JobHandle,
 218     ACCESS_MASK DesiredAccess,
 219     POBJECT_ATTRIBUTES ObjectAttributes
 220 );
 221
 222 NTSYSCALLAPI
 223 NTSTATUS
 224 NTAPI
 225 NtOpenSymbolicLinkObject(
 226     OUT PHANDLE SymbolicLinkHandle,
 227     IN ACCESS_MASK DesiredAccess,
 228     IN POBJECT_ATTRIBUTES ObjectAttributes
 229 );
 230
 231 NTSYSCALLAPI
 232 NTSTATUS
 233 NTAPI
 234 NtQueryDirectoryObject(
 235     IN HANDLE DirectoryHandle,
 236     OUT PVOID Buffer,
 237     IN ULONG BufferLength,
 238     IN BOOLEAN ReturnSingleEntry,
 239     IN BOOLEAN RestartScan,
 240     IN OUT PULONG Context,
 241     OUT PULONG ReturnLength OPTIONAL
 242 );
 243
 244 NTSYSCALLAPI
 245 NTSTATUS
 246 NTAPI
 247 NtQueryObject(
 248     IN HANDLE ObjectHandle,
 249     IN OBJECT_INFORMATION_CLASS ObjectInformationClass,
 250     OUT PVOID ObjectInformation,
 251     IN ULONG Length,
 252     OUT PULONG ResultLength OPTIONAL
 253 );
 254
 255 NTSYSCALLAPI
 256 NTSTATUS
 257 NTAPI
 258 NtQuerySecurityObject(
 259     IN HANDLE Handle,
 260     IN SECURITY_INFORMATION SecurityInformation,
 261     OUT PSECURITY_DESCRIPTOR SecurityDescriptor,
 262     IN ULONG Length,
 263     OUT PULONG ResultLength
 264 );
 265
 266 NTSYSCALLAPI
 267 NTSTATUS
 268 NTAPI
 269 NtQuerySymbolicLinkObject(
 270     IN HANDLE SymLinkObjHandle,
 271     OUT PUNICODE_STRING LinkTarget,
 272     OUT PULONG DataWritten OPTIONAL
 273 );
 274
 275 NTSYSCALLAPI
 276 NTSTATUS
 277 NTAPI
 278 NtSetInformationObject(
 279     IN HANDLE ObjectHandle,
 280     IN OBJECT_INFORMATION_CLASS ObjectInformationClass,
 281     IN PVOID ObjectInformation,
 282     IN ULONG Length
 283 );
 284
 285 NTSYSCALLAPI
 286 NTSTATUS
 287 NTAPI
 288 NtSetSecurityObject(
 289     IN HANDLE Handle,
 290     IN SECURITY_INFORMATION SecurityInformation,
 291     IN PSECURITY_DESCRIPTOR SecurityDescriptor
 292 );
 293
 294 NTSYSCALLAPI
 295 NTSTATUS
 296 NTAPI
 297 NtSignalAndWaitForSingleObject(
 298     IN HANDLE SignalObject,
 299     IN HANDLE WaitObject,
 300     IN BOOLEAN Alertable,
 301     IN PLARGE_INTEGER Time
 302 );
 303
 304 NTSYSCALLAPI
 305 NTSTATUS
 306 NTAPI
 307 NtWaitForMultipleObjects(
 308     IN ULONG Count,
 309     IN HANDLE Object[],
 310     IN WAIT_TYPE WaitType,
 311     IN BOOLEAN Alertable,
 312     IN PLARGE_INTEGER Time
 313 );
 314
 315 NTSTATUS
 316 NTAPI
 317 NtWaitForMultipleObjects32(
 318     IN ULONG ObjectCount,
 319     IN PLONG Handles,
 320     IN WAIT_TYPE WaitType,
 321     IN BOOLEAN Alertable,
 322     IN PLARGE_INTEGER TimeOut OPTIONAL
 323 );
 324
 325 NTSYSCALLAPI
 326 NTSTATUS
 327 NTAPI
 328 NtWaitForSingleObject(
 329     IN HANDLE Object,
 330     IN BOOLEAN Alertable,
 331     IN PLARGE_INTEGER Time
 332 );
 333
 334 NTSYSAPI
 335 NTSTATUS
 336 NTAPI
 337 ZwClose(
 338     IN HANDLE Handle
 339 );
 340
 341 NTSYSAPI
 342 NTSTATUS
 343 NTAPI
 344 ZwCloseObjectAuditAlarm(
 345     IN PUNICODE_STRING SubsystemName,
 346     IN PVOID HandleId,
 347     IN BOOLEAN GenerateOnClose
 348 );
 349
 350 NTSYSAPI
 351 NTSTATUS
 352 NTAPI
 353 ZwCreateDirectoryObject(
 354     OUT PHANDLE DirectoryHandle,
 355     IN ACCESS_MASK DesiredAccess,
 356     IN POBJECT_ATTRIBUTES ObjectAttributes
 357 );
 358
 359 NTSYSAPI
 360 NTSTATUS
 361 NTAPI
 362 ZwCreateSymbolicLinkObject(
 363     OUT PHANDLE SymbolicLinkHandle,
 364     IN ACCESS_MASK DesiredAccess,
 365     IN POBJECT_ATTRIBUTES ObjectAttributes,
 366     IN PUNICODE_STRING Name
 367 );
 368
 369 NTSYSAPI
 370 NTSTATUS
 371 NTAPI
 372 ZwDeleteObjectAuditAlarm(
 373     IN PUNICODE_STRING SubsystemName,
 374     IN PVOID HandleId,
 375     IN BOOLEAN GenerateOnClose
 376 );
 377
 378 NTSYSAPI
 379 NTSTATUS
 380 NTAPI
 381 ZwDuplicateObject(
 382     IN HANDLE SourceProcessHandle,
 383     IN HANDLE SourceHandle,
 384     IN HANDLE TargetProcessHandle,
 385     OUT PHANDLE TargetHandle,
 386     IN ACCESS_MASK DesiredAccess,
 387     IN ULONG HandleAttributes,
 388     IN ULONG Options
 389 );
 390
 391 NTSYSAPI
 392 NTSTATUS
 393 NTAPI
 394 ZwMakePermanentObject(
 395     IN HANDLE Object
 396 );
 397
 398 NTSYSAPI
 399 NTSTATUS
 400 NTAPI
 401 ZwMakeTemporaryObject(
 402     IN HANDLE Handle
 403 );
 404
 405 NTSYSAPI
 406 NTSTATUS
 407 NTAPI
 408 ZwOpenDirectoryObject(
 409     OUT PHANDLE FileHandle,
 410     IN ACCESS_MASK DesiredAccess,
 411     IN POBJECT_ATTRIBUTES ObjectAttributes
 412 );
 413
 414 NTSYSAPI
 415 NTSTATUS
 416 NTAPI
 417 ZwOpenJobObject(
 418     PHANDLE JobHandle,
 419     ACCESS_MASK DesiredAccess,
 420     POBJECT_ATTRIBUTES ObjectAttributes
 421 );
 422
 423 NTSYSAPI
 424 NTSTATUS
 425 NTAPI
 426 ZwOpenSymbolicLinkObject(
 427     OUT PHANDLE SymbolicLinkHandle,
 428     IN ACCESS_MASK DesiredAccess,
 429     IN POBJECT_ATTRIBUTES ObjectAttributes
 430 );
 431
 432 NTSYSAPI
 433 NTSTATUS
 434 NTAPI
 435 ZwQueryDirectoryObject(
 436     IN HANDLE DirectoryHandle,
 437     OUT PVOID Buffer,
 438     IN ULONG BufferLength,
 439     IN BOOLEAN ReturnSingleEntry,
 440     IN BOOLEAN RestartScan,
 441     IN OUT PULONG Context,
 442     OUT PULONG ReturnLength OPTIONAL
 443 );
 444
 445 NTSYSAPI
 446 NTSTATUS
 447 NTAPI
 448 ZwQueryObject(
 449     IN HANDLE ObjectHandle,
 450     IN OBJECT_INFORMATION_CLASS ObjectInformationClass,
 451     OUT PVOID ObjectInformation,
 452     IN ULONG Length,
 453     OUT PULONG ResultLength OPTIONAL
 454 );
 455
 456 NTSYSAPI
 457 NTSTATUS
 458 NTAPI
 459 ZwQuerySecurityObject(
 460     IN HANDLE Handle,
 461     IN SECURITY_INFORMATION SecurityInformation,
 462     OUT PSECURITY_DESCRIPTOR SecurityDescriptor,
 463     IN ULONG Length,
 464     OUT PULONG ResultLength
 465 );
 466
 467 NTSYSAPI
 468 NTSTATUS
 469 NTAPI
 470 ZwQuerySymbolicLinkObject(
 471     IN HANDLE SymLinkObjHandle,
 472     OUT PUNICODE_STRING LinkTarget,
 473     OUT PULONG DataWritten OPTIONAL
 474 );
 475
 476 NTSYSAPI
 477 NTSTATUS
 478 NTAPI
 479 ZwSetInformationObject(
 480     IN HANDLE ObjectHandle,
 481     IN OBJECT_INFORMATION_CLASS ObjectInformationClass,
 482     IN PVOID ObjectInformation,
 483     IN ULONG Length
 484 );
 485
 486 NTSYSAPI
 487 NTSTATUS
 488 NTAPI
 489 ZwSetSecurityObject(
 490     IN HANDLE Handle,
 491     IN SECURITY_INFORMATION SecurityInformation,
 492     IN PSECURITY_DESCRIPTOR SecurityDescriptor
 493 );
 494
 495 NTSYSAPI
 496 NTSTATUS
 497 NTAPI
 498 ZwSignalAndWaitForSingleObject(
 499     IN HANDLE SignalObject,
 500     IN HANDLE WaitObject,
 501     IN BOOLEAN Alertable,
 502     IN PLARGE_INTEGER Time
 503 );
 504
 505 NTSYSAPI
 506 NTSTATUS
 507 NTAPI
 508 ZwWaitForMultipleObjects(
 509     IN ULONG Count,
 510     IN HANDLE Object[],
 511     IN WAIT_TYPE WaitType,
 512     IN BOOLEAN Alertable,
 513     IN PLARGE_INTEGER Time
 514 );
 515
 516 NTSYSAPI
 517 NTSTATUS
 518 NTAPI
 519 ZwWaitForSingleObject(
 520     IN HANDLE Object,
 521     IN BOOLEAN Alertable,
 522     IN PLARGE_INTEGER Time
 523 );
 524
 525 #endif