ReactOS  0.4.15-dev-5109-g2469ce2
acl.c
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1 /*
2  * PROJECT: ReactOS Kernel
3  * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
4  * PURPOSE: Access control lists (ACLs) implementation
5  * COPYRIGHT: Copyright David Welch <welch@cwcom.net>
6  */
7 
8 /* INCLUDES *******************************************************************/
9 
10 #include <ntoskrnl.h>
11 #define NDEBUG
12 #include <debug.h>
13 
14 /* GLOBALS ********************************************************************/
15 
23 
24 /* FUNCTIONS ******************************************************************/
25 
35 CODE_SEG("INIT")
36 BOOLEAN
37 NTAPI
39 {
41 
42  /* create PublicDefaultDacl */
43  AclLength = sizeof(ACL) +
44  (sizeof(ACE) + RtlLengthSid(SeWorldSid)) +
45  (sizeof(ACE) + RtlLengthSid(SeLocalSystemSid)) +
46  (sizeof(ACE) + RtlLengthSid(SeAliasAdminsSid));
47 
49  AclLength,
50  TAG_ACL);
52  return FALSE;
53 
55  AclLength,
56  ACL_REVISION);
57 
61  SeWorldSid);
62 
67 
72 
73  /* create PublicDefaultUnrestrictedDacl */
74  AclLength = sizeof(ACL) +
75  (sizeof(ACE) + RtlLengthSid(SeWorldSid)) +
76  (sizeof(ACE) + RtlLengthSid(SeLocalSystemSid)) +
77  (sizeof(ACE) + RtlLengthSid(SeAliasAdminsSid)) +
79 
81  AclLength,
82  TAG_ACL);
84  return FALSE;
85 
87  AclLength,
88  ACL_REVISION);
89 
93  SeWorldSid);
94 
99 
101  ACL_REVISION,
102  GENERIC_ALL,
104 
106  ACL_REVISION,
109 
110  /* create PublicOpenDacl */
111  AclLength = sizeof(ACL) +
112  (sizeof(ACE) + RtlLengthSid(SeWorldSid)) +
113  (sizeof(ACE) + RtlLengthSid(SeLocalSystemSid)) +
114  (sizeof(ACE) + RtlLengthSid(SeAliasAdminsSid));
115 
117  AclLength,
118  TAG_ACL);
119  if (SePublicOpenDacl == NULL)
120  return FALSE;
121 
123  AclLength,
124  ACL_REVISION);
125 
127  ACL_REVISION,
129  SeWorldSid);
130 
132  ACL_REVISION,
133  GENERIC_ALL,
135 
137  ACL_REVISION,
138  GENERIC_ALL,
140 
141  /* create PublicOpenUnrestrictedDacl */
142  AclLength = sizeof(ACL) +
143  (sizeof(ACE) + RtlLengthSid(SeWorldSid)) +
144  (sizeof(ACE) + RtlLengthSid(SeLocalSystemSid)) +
145  (sizeof(ACE) + RtlLengthSid(SeAliasAdminsSid)) +
146  (sizeof(ACE) + RtlLengthSid(SeRestrictedCodeSid));
147 
149  AclLength,
150  TAG_ACL);
152  return FALSE;
153 
155  AclLength,
156  ACL_REVISION);
157 
159  ACL_REVISION,
160  GENERIC_ALL,
161  SeWorldSid);
162 
164  ACL_REVISION,
165  GENERIC_ALL,
167 
169  ACL_REVISION,
170  GENERIC_ALL,
172 
174  ACL_REVISION,
177 
178  /* create SystemDefaultDacl */
179  AclLength = sizeof(ACL) +
180  (sizeof(ACE) + RtlLengthSid(SeLocalSystemSid)) +
181  (sizeof(ACE) + RtlLengthSid(SeAliasAdminsSid));
182 
184  AclLength,
185  TAG_ACL);
186  if (SeSystemDefaultDacl == NULL)
187  return FALSE;
188 
190  AclLength,
191  ACL_REVISION);
192 
194  ACL_REVISION,
195  GENERIC_ALL,
197 
199  ACL_REVISION,
202 
203  /* create UnrestrictedDacl */
204  AclLength = sizeof(ACL) +
205  (sizeof(ACE) + RtlLengthSid(SeWorldSid)) +
206  (sizeof(ACE) + RtlLengthSid(SeRestrictedCodeSid));
207 
209  AclLength,
210  TAG_ACL);
211  if (SeUnrestrictedDacl == NULL)
212  return FALSE;
213 
215  AclLength,
216  ACL_REVISION);
217 
219  ACL_REVISION,
220  GENERIC_ALL,
221  SeWorldSid);
222 
224  ACL_REVISION,
227 
228  /* create SystemAnonymousLogonDacl */
229  AclLength = sizeof(ACL) +
230  (sizeof(ACE) + RtlLengthSid(SeWorldSid)) +
231  (sizeof(ACE) + RtlLengthSid(SeAnonymousLogonSid));
232 
234  AclLength,
235  TAG_ACL);
237  return FALSE;
238 
240  AclLength,
241  ACL_REVISION);
242 
244  ACL_REVISION,
245  GENERIC_ALL,
246  SeWorldSid);
247 
249  ACL_REVISION,
250  GENERIC_ALL,
252 
253  return TRUE;
254 }
255 
275 NTSTATUS
276 NTAPI
278  _In_ PTOKEN Token,
279  _In_ PTOKEN PrimaryToken,
280  _Out_ PACL* Dacl)
281 {
283  PACL TokenDacl;
284 
285  PAGED_CODE();
286 
287  *Dacl = NULL;
288 
289  AclLength = sizeof(ACL) +
290  (sizeof(ACE) + RtlLengthSid(SeAliasAdminsSid)) +
291  (sizeof(ACE) + RtlLengthSid(SeLocalSystemSid)) +
292  (sizeof(ACE) + RtlLengthSid(SeRestrictedCodeSid)) +
293  (sizeof(ACE) + RtlLengthSid(Token->UserAndGroups->Sid)) +
294  (sizeof(ACE) + RtlLengthSid(PrimaryToken->UserAndGroups->Sid));
295 
297  if (TokenDacl == NULL)
298  {
300  }
301 
302  RtlCreateAcl(TokenDacl, AclLength, ACL_REVISION);
304  Token->UserAndGroups->Sid);
306  PrimaryToken->UserAndGroups->Sid);
311 
312  if (Token->RestrictedSids != NULL || PrimaryToken->RestrictedSids != NULL)
313  {
316  }
317 
318  *Dacl = TokenDacl;
319 
320  return STATUS_SUCCESS;
321 }
322 
350 NTSTATUS
351 NTAPI
353  _In_ PACL InputAcl,
356  _In_ BOOLEAN CaptureIfKernel,
357  _Out_ PACL *CapturedAcl)
358 {
359  PACL NewAcl;
360  ULONG AclSize;
361 
362  PAGED_CODE();
363 
364  /* If in kernel mode and we do not capture, just
365  * return the given ACL and don't validate it. */
366  if ((AccessMode == KernelMode) && !CaptureIfKernel)
367  {
368  *CapturedAcl = InputAcl;
369  return STATUS_SUCCESS;
370  }
371 
372  /* Otherwise, capture and validate the ACL, depending on the access mode */
373  if (AccessMode != KernelMode)
374  {
375  _SEH2_TRY
376  {
377  ProbeForRead(InputAcl,
378  sizeof(ACL),
379  sizeof(ULONG));
380  AclSize = InputAcl->AclSize;
381  ProbeForRead(InputAcl,
382  AclSize,
383  sizeof(ULONG));
384  }
386  {
387  /* Return the exception code */
389  }
390  _SEH2_END;
391 
392  /* Validate the minimal size an ACL can have */
393  if (AclSize < sizeof(ACL))
394  return STATUS_INVALID_ACL;
395 
397  AclSize,
398  TAG_ACL);
399  if (!NewAcl)
401 
402  _SEH2_TRY
403  {
404  RtlCopyMemory(NewAcl, InputAcl, AclSize);
405  }
407  {
408  /* Free the ACL and return the exception code */
409  ExFreePoolWithTag(NewAcl, TAG_ACL);
411  }
412  _SEH2_END;
413  }
414  else
415  {
416  AclSize = InputAcl->AclSize;
417 
418  /* Validate the minimal size an ACL can have */
419  if (AclSize < sizeof(ACL))
420  return STATUS_INVALID_ACL;
421 
423  AclSize,
424  TAG_ACL);
425  if (!NewAcl)
427 
428  RtlCopyMemory(NewAcl, InputAcl, AclSize);
429  }
430 
431  /* Validate the captured ACL */
432  if (!RtlValidAcl(NewAcl))
433  {
434  /* Free the ACL and fail */
435  ExFreePoolWithTag(NewAcl, TAG_ACL);
436  return STATUS_INVALID_ACL;
437  }
438 
439  /* It's valid, return it */
440  *CapturedAcl = NewAcl;
441  return STATUS_SUCCESS;
442 }
443 
462 VOID
463 NTAPI
465  _In_ PACL CapturedAcl,
467  _In_ BOOLEAN CaptureIfKernel)
468 {
469  PAGED_CODE();
470 
471  if (CapturedAcl != NULL &&
472  (AccessMode != KernelMode ||
473  (AccessMode == KernelMode && CaptureIfKernel)))
474  {
475  ExFreePoolWithTag(CapturedAcl, TAG_ACL);
476  }
477 }
478 
502 BOOLEAN
505  _Out_ PUCHAR NewAceFlags,
506  _In_ BOOLEAN IsInherited,
508 {
509  if (!IsInherited)
510  {
511  *NewAceFlags = AceFlags;
512  return TRUE;
513  }
514 
515  if (!IsDirectoryObject)
516  {
518  {
519  *NewAceFlags = AceFlags & ~VALID_INHERIT_FLAGS;
520  return TRUE;
521  }
522  return FALSE;
523  }
524 
526  {
528  {
529  *NewAceFlags = AceFlags & ~VALID_INHERIT_FLAGS;
530  return TRUE;
531  }
532  return FALSE;
533  }
534 
536  {
538  return TRUE;
539  }
540 
542  {
544  return TRUE;
545  }
546 
547  return FALSE;
548 }
549 
586 NTSTATUS
590  _In_reads_bytes_(AclSource->AclSize) PACL AclSource,
591  _In_ PSID Owner,
592  _In_ PSID Group,
593  _In_ BOOLEAN IsInherited,
596 {
598  PACCESS_ALLOWED_ACE AceSource;
599  PACCESS_ALLOWED_ACE AceDest;
600  PUCHAR CurrentDest;
601  PUCHAR CurrentSource;
602  ULONG i;
603  ULONG Written;
604  UCHAR AceFlags;
605  USHORT AceSize;
606  USHORT AceCount = 0;
607  PSID Sid;
608  BOOLEAN WriteTwoAces;
609 
610  ASSERT(RtlValidAcl(AclSource));
611  ASSERT(AclSource->AclSize % sizeof(ULONG) == 0);
612  ASSERT(AclSource->Sbz1 == 0);
613  ASSERT(AclSource->Sbz2 == 0);
614 
615  Written = 0;
616  if (*AclLength >= Written + sizeof(ACL))
617  {
618  RtlCopyMemory(AclDest,
619  AclSource,
620  sizeof(ACL));
621  }
622  Written += sizeof(ACL);
623 
624  CurrentDest = (PUCHAR)(AclDest + 1);
625  CurrentSource = (PUCHAR)(AclSource + 1);
626  for (i = 0; i < AclSource->AceCount; i++)
627  {
628  ASSERT((ULONG_PTR)CurrentDest % sizeof(ULONG) == 0);
629  ASSERT((ULONG_PTR)CurrentSource % sizeof(ULONG) == 0);
630  AceDest = (PACCESS_ALLOWED_ACE)CurrentDest;
631  AceSource = (PACCESS_ALLOWED_ACE)CurrentSource;
632 
633  if (AceSource->Header.AceType > ACCESS_MAX_MS_V2_ACE_TYPE)
634  {
635  /* FIXME: handle object & compound ACEs */
636  AceSize = AceSource->Header.AceSize;
637 
638  if (*AclLength >= Written + AceSize)
639  {
640  RtlCopyMemory(AceDest, AceSource, AceSize);
641  }
642  CurrentDest += AceSize;
643  CurrentSource += AceSize;
644  Written += AceSize;
645  AceCount++;
646  continue;
647  }
648 
649  /* These all have the same structure */
651  AceSource->Header.AceType == ACCESS_DENIED_ACE_TYPE ||
652  AceSource->Header.AceType == SYSTEM_AUDIT_ACE_TYPE ||
653  AceSource->Header.AceType == SYSTEM_ALARM_ACE_TYPE);
654 
655  ASSERT(AceSource->Header.AceSize % sizeof(ULONG) == 0);
656  ASSERT(AceSource->Header.AceSize >= sizeof(*AceSource));
657  if (!SepShouldPropagateAce(AceSource->Header.AceFlags,
658  &AceFlags,
659  IsInherited,
661  {
662  CurrentSource += AceSource->Header.AceSize;
663  continue;
664  }
665 
666  /* FIXME: filter out duplicate ACEs */
667  AceSize = AceSource->Header.AceSize;
668  Mask = AceSource->Mask;
669  Sid = (PSID)&AceSource->SidStart;
670  ASSERT(AceSize >= FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart) + RtlLengthSid(Sid));
671 
672  WriteTwoAces = FALSE;
673  /* Map effective ACE to specific rights */
674  if (!(AceFlags & INHERIT_ONLY_ACE))
675  {
678 
679  if (IsInherited)
680  {
682  Sid = Owner;
683  else if (RtlEqualSid(Sid, SeCreatorGroupSid))
684  Sid = Group;
685  AceSize = FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart) + RtlLengthSid(Sid);
686 
687  /*
688  * A generic container ACE becomes two ACEs:
689  * - a specific effective ACE with no inheritance flags
690  * - an inherit-only ACE that keeps the generic rights
691  */
692  if (IsDirectoryObject &&
694  (Mask != AceSource->Mask || Sid != (PSID)&AceSource->SidStart))
695  {
696  WriteTwoAces = TRUE;
697  }
698  }
699  }
700 
701  while (1)
702  {
703  if (*AclLength >= Written + AceSize)
704  {
705  AceDest->Header.AceType = AceSource->Header.AceType;
706  AceDest->Header.AceFlags = WriteTwoAces ? AceFlags & ~VALID_INHERIT_FLAGS
707  : AceFlags;
708  AceDest->Header.AceSize = AceSize;
709  AceDest->Mask = Mask;
710  RtlCopySid(AceSize - FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart),
711  (PSID)&AceDest->SidStart,
712  Sid);
713  }
714  Written += AceSize;
715 
716  AceCount++;
717  CurrentDest += AceSize;
718 
719  if (!WriteTwoAces)
720  break;
721 
722  /* Second ACE keeps all the generics from the source ACE */
723  WriteTwoAces = FALSE;
724  AceDest = (PACCESS_ALLOWED_ACE)CurrentDest;
725  AceSize = AceSource->Header.AceSize;
726  Mask = AceSource->Mask;
727  Sid = (PSID)&AceSource->SidStart;
729  }
730 
731  CurrentSource += AceSource->Header.AceSize;
732  }
733 
734  if (*AclLength >= sizeof(ACL))
735  {
736  AclDest->AceCount = AceCount;
737  AclDest->AclSize = Written;
738  }
739 
740  if (Written > *AclLength)
741  {
742  *AclLength = Written;
744  }
745  *AclLength = Written;
746  return STATUS_SUCCESS;
747 }
748 
803 PACL
805  _In_opt_ PACL ExplicitAcl,
806  _In_ BOOLEAN ExplicitPresent,
807  _In_ BOOLEAN ExplicitDefaulted,
808  _In_opt_ PACL ParentAcl,
809  _In_opt_ PACL DefaultAcl,
811  _In_ PSID Owner,
812  _In_ PSID Group,
813  _Out_ PBOOLEAN AclPresent,
814  _Out_ PBOOLEAN IsInherited,
817 {
818  PACL Acl;
820 
821  *AclPresent = TRUE;
822  if (ExplicitPresent && !ExplicitDefaulted)
823  {
824  Acl = ExplicitAcl;
825  }
826  else
827  {
828  if (ParentAcl)
829  {
830  *IsInherited = TRUE;
831  *AclLength = 0;
833  AclLength,
834  ParentAcl,
835  Owner,
836  Group,
837  *IsInherited,
841 
842  /* Use the parent ACL only if it's not empty */
843  if (*AclLength != sizeof(ACL))
844  return ParentAcl;
845  }
846 
847  if (ExplicitPresent)
848  {
849  Acl = ExplicitAcl;
850  }
851  else if (DefaultAcl)
852  {
853  Acl = DefaultAcl;
854  }
855  else
856  {
857  *AclPresent = FALSE;
858  Acl = NULL;
859  }
860  }
861 
862  *IsInherited = FALSE;
863  *AclLength = 0;
864  if (Acl)
865  {
866  /* Get the length */
868  AclLength,
869  Acl,
870  Owner,
871  Group,
872  *IsInherited,
876  }
877  return Acl;
878 }
879 
880 /* EOF */
NTSTATUS NTAPI SepCreateImpersonationTokenDacl(_In_ PTOKEN Token, _In_ PTOKEN PrimaryToken, _Out_ PACL *Dacl)
Allocates a discretionary access control list based on certain properties of a regular and primary ac...
Definition: acl.c:277
#define GENERIC_ALL
Definition: nt_native.h:92
UCHAR AceFlags
Definition: ms-dtyp.idl:211
#define ACCESS_MAX_MS_V2_ACE_TYPE
Definition: setypes.h:721
#define STATUS_INSUFFICIENT_RESOURCES
Definition: udferr_usr.h:158
PSID SeRestrictedCodeSid
Definition: sid.c:40
#define _In_opt_
Definition: ms_sal.h:309
#define _Inout_
Definition: ms_sal.h:378
#define VALID_INHERIT_FLAGS
Definition: setypes.h:751
#define _Out_
Definition: ms_sal.h:345
#define TRUE
Definition: types.h:120
USHORT AclSize
Definition: ms-dtyp.idl:296
PACL SeSystemDefaultDacl
Definition: acl.c:17
_In_opt_ PSECURITY_DESCRIPTOR _Out_ PSECURITY_DESCRIPTOR _In_ BOOLEAN IsDirectoryObject
Definition: sefuncs.h:29
_In_opt_ PSID Group
Definition: rtlfuncs.h:1632
unsigned char * PUCHAR
Definition: retypes.h:3
LONG NTSTATUS
Definition: precomp.h:26
_IRQL_requires_same_ _In_ PLSA_STRING _In_ SECURITY_LOGON_TYPE _In_ ULONG _In_ ULONG _In_opt_ PTOKEN_GROUPS _In_ PTOKEN_SOURCE _Out_ PVOID _Out_ PULONG _Inout_ PLUID _Out_ PHANDLE Token
#define NO_PROPAGATE_INHERIT_ACE
Definition: setypes.h:748
ACE_HEADER Header
Definition: ms-dtyp.idl:216
USHORT AceCount
Definition: ms-dtyp.idl:297
BOOLEAN SepShouldPropagateAce(_In_ UCHAR AceFlags, _Out_ PUCHAR NewAceFlags, _In_ BOOLEAN IsInherited, _In_ BOOLEAN IsDirectoryObject)
Determines if a certain ACE can or cannot be propagated based on ACE inheritation flags and whatnot.
Definition: acl.c:503
#define STATUS_BUFFER_TOO_SMALL
Definition: shellext.h:69
_SEH2_TRY
Definition: create.c:4226
uint32_t ULONG_PTR
Definition: typedefs.h:65
PACL SePublicOpenDacl
Definition: acl.c:19
PACL SeSystemAnonymousLogonDacl
Definition: acl.c:22
USHORT AceSize
Definition: ms-dtyp.idl:212
NTSTATUS(* NTAPI)(IN PFILE_FULL_EA_INFORMATION EaBuffer, IN ULONG EaLength, OUT PULONG ErrorOffset)
Definition: IoEaTest.cpp:117
PACL SePublicOpenUnrestrictedDacl
Definition: acl.c:20
#define FALSE
Definition: types.h:117
PACL SeUnrestrictedDacl
Definition: acl.c:21
PSID SeCreatorGroupSid
Definition: sid.c:28
#define GENERIC_WRITE
Definition: nt_native.h:90
_In_ PEPROCESS _In_ KPROCESSOR_MODE AccessMode
Definition: mmfuncs.h:395
NTSTATUS NTAPI SepCaptureAcl(_In_ PACL InputAcl, _In_ KPROCESSOR_MODE AccessMode, _In_ POOL_TYPE PoolType, _In_ BOOLEAN CaptureIfKernel, _Out_ PACL *CapturedAcl)
Captures an access control list from an already valid input ACL.
Definition: acl.c:352
unsigned char BOOLEAN
struct _ACL ACL
#define _In_
Definition: ms_sal.h:308
_In_ ULONG _In_ ACCESS_MASK _In_ PSID Sid
Definition: rtlfuncs.h:1130
NTSYSAPI ULONG NTAPI RtlLengthSid(IN PSID Sid)
Definition: sid.c:150
#define _Out_writes_bytes_opt_(size)
Definition: ms_sal.h:351
Status
Definition: gdiplustypes.h:24
#define CONTAINER_INHERIT_ACE
Definition: setypes.h:747
#define ASSERT(a)
Definition: mode.c:44
unsigned int Mask
Definition: fpcontrol.c:82
BOOLEAN NTAPI SepInitDACLs(VOID)
Initializes known discretionary access control lists in the system upon kernel and Executive initiali...
Definition: acl.c:38
INT POOL_TYPE
Definition: typedefs.h:78
#define EXCEPTION_EXECUTE_HANDLER
Definition: excpt.h:85
BOOLEAN NTAPI RtlValidAcl(IN PACL Acl)
Definition: acl.c:837
NTSTATUS SepPropagateAcl(_Out_writes_bytes_opt_(AclLength) PACL AclDest, _Inout_ PULONG AclLength, _In_reads_bytes_(AclSource->AclSize) PACL AclSource, _In_ PSID Owner, _In_ PSID Group, _In_ BOOLEAN IsInherited, _In_ BOOLEAN IsDirectoryObject, _In_ PGENERIC_MAPPING GenericMapping)
Propagates (copies) an access control list.
Definition: acl.c:587
#define ACCESS_ALLOWED_ACE_TYPE
Definition: setypes.h:717
VOID NTAPI SepReleaseAcl(_In_ PACL CapturedAcl, _In_ KPROCESSOR_MODE AccessMode, _In_ BOOLEAN CaptureIfKernel)
Releases (frees) a captured ACL from the memory pool.
Definition: acl.c:464
CCHAR KPROCESSOR_MODE
Definition: ketypes.h:7
#define ACCESS_DENIED_ACE_TYPE
Definition: setypes.h:718
struct _SID * PSID
Definition: eventlog.c:35
#define READ_CONTROL
Definition: nt_native.h:58
#define ExAllocatePoolWithTag(hernya, size, tag)
Definition: env_spec_w32.h:350
_Out_writes_bytes_to_opt_ AbsoluteSecurityDescriptorSize PSECURITY_DESCRIPTOR _Inout_ PULONG _Out_writes_bytes_to_opt_ DaclSize PACL Dacl
Definition: rtlfuncs.h:1579
unsigned char UCHAR
Definition: xmlstorage.h:181
UCHAR AceType
Definition: ms-dtyp.idl:210
char * PBOOLEAN
Definition: retypes.h:11
PSID SeAliasAdminsSid
Definition: sid.c:41
VOID NTAPI ProbeForRead(IN CONST VOID *Address, IN SIZE_T Length, IN ULONG Alignment)
Definition: exintrin.c:102
PSID SeCreatorOwnerSid
Definition: sid.c:27
PACL SePublicDefaultUnrestrictedDacl
Definition: acl.c:18
USHORT Sbz2
Definition: ms-dtyp.idl:298
#define GENERIC_READ
Definition: compat.h:135
NTSYSAPI BOOLEAN WINAPI RtlCopySid(DWORD, PSID, PSID)
PSID SeWorldSid
Definition: sid.c:25
UCHAR Sbz1
Definition: ms-dtyp.idl:295
#define TAG_ACL
Definition: tag.h:148
static GENERIC_MAPPING GenericMapping
Definition: SeInheritance.c:11
#define SYSTEM_ALARM_ACE_TYPE
Definition: setypes.h:720
_SEH2_END
Definition: create.c:4400
struct _ACCESS_ALLOWED_ACE * PACCESS_ALLOWED_ACE
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
ACCESS_MASK Mask
Definition: ms-dtyp.idl:217
unsigned short USHORT
Definition: pedump.c:61
PACL SePublicDefaultDacl
Definition: acl.c:16
#define STATUS_INVALID_ACL
Definition: ntstatus.h:355
NTSTATUS NTAPI RtlAddAccessAllowedAce(IN OUT PACL Acl, IN ULONG Revision, IN ACCESS_MASK AccessMask, IN PSID Sid)
Definition: acl.c:262
#define FIELD_OFFSET(t, f)
Definition: typedefs.h:255
NTSTATUS NTAPI RtlCreateAcl(IN PACL Acl, IN ULONG AclSize, IN ULONG AclRevision)
Definition: acl.c:677
unsigned int * PULONG
Definition: retypes.h:1
_Out_writes_bytes_to_opt_ AbsoluteSecurityDescriptorSize PSECURITY_DESCRIPTOR _Inout_ PULONG _Out_writes_bytes_to_opt_ DaclSize PACL _Inout_ PULONG _Out_writes_bytes_to_opt_ SaclSize PACL _Inout_ PULONG _Out_writes_bytes_to_opt_ OwnerSize PSID Owner
Definition: rtlfuncs.h:1583
#define NULL
Definition: types.h:112
#define ACL_REVISION
Definition: setypes.h:39
PSID SeLocalSystemSid
Definition: sid.c:38
_Must_inspect_result_ _In_ WDFDEVICE _In_ DEVICE_REGISTRY_PROPERTY _In_ _Strict_type_match_ POOL_TYPE PoolType
Definition: wdfdevice.h:3810
unsigned int ULONG
Definition: retypes.h:1
#define SYSTEM_AUDIT_ACE_TYPE
Definition: setypes.h:719
#define RtlCopyMemory(Destination, Source, Length)
Definition: typedefs.h:263
#define INHERIT_ONLY_ACE
Definition: setypes.h:749
PSID SeAnonymousLogonSid
Definition: se.h:203
#define _SEH2_EXCEPT(...)
Definition: pseh2_64.h:40
#define STATUS_SUCCESS
Definition: shellext.h:65
#define _SEH2_GetExceptionCode()
Definition: pseh2_64.h:165
#define _SEH2_YIELD(__stmt)
Definition: pseh2_64.h:168
ACCESS_MASK GenericAll
Definition: nt_native.h:568
PACL SepSelectAcl(_In_opt_ PACL ExplicitAcl, _In_ BOOLEAN ExplicitPresent, _In_ BOOLEAN ExplicitDefaulted, _In_opt_ PACL ParentAcl, _In_opt_ PACL DefaultAcl, _Out_ PULONG AclLength, _In_ PSID Owner, _In_ PSID Group, _Out_ PBOOLEAN AclPresent, _Out_ PBOOLEAN IsInherited, _In_ BOOLEAN IsDirectoryObject, _In_ PGENERIC_MAPPING GenericMapping)
Selects an ACL and returns it to the caller.
Definition: acl.c:804
#define GENERIC_EXECUTE
Definition: nt_native.h:91
#define ExFreePoolWithTag(_P, _T)
Definition: module.h:1099
static CODE_SEG("PAGE")
Definition: isapnp.c:1482
Definition: rtltypes.h:992
#define OBJECT_INHERIT_ACE
Definition: setypes.h:746
ULONG ACCESS_MASK
Definition: nt_native.h:40
_In_ ULONG AclLength
Definition: rtlfuncs.h:1842
NTSYSAPI VOID NTAPI RtlMapGenericMask(PACCESS_MASK AccessMask, PGENERIC_MAPPING GenericMapping)
NTSYSAPI BOOLEAN NTAPI RtlEqualSid(_In_ PSID Sid1, _In_ PSID Sid2)
static const ACEFLAG AceFlags[]
Definition: security.c:2423
#define PAGED_CODE()
#define _In_reads_bytes_(size)
Definition: ms_sal.h:321