Unit Security

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Description

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Ultibo Security interface unit

This unit implements the security support for Ultibo.

Constants

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Security specific constants ANYSIZE_*

ANYSIZE_ARRAY = 1;

Type definitions

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SID identifier authority

SID_IDENTIFIER_AUTHORITY = _SID_IDENTIFIER_AUTHORITY;

TSidIdentifierAuthority = SID_IDENTIFIER_AUTHORITY;

PSidIdentifierAuthority = PSID_IDENTIFIER_AUTHORITY;

PSID_IDENTIFIER_AUTHORITY = ^SID_IDENTIFIER_AUTHORITY;

_SID_IDENTIFIER_AUTHORITY = record

Value: array [0..5] of Byte;

SID types

SID = _SID;

PPSID = ^PSID;

TSid = SID;

PSid = ^SID;

_SID = record

Revision: Byte;
SubAuthorityCount: Byte;
IdentifierAuthority: SID_IDENTIFIER_AUTHORITY;
SubAuthority: array [0..ANYSIZE_ARRAY - 1] of DWORD;

Signed types

BOOL = LongBool;

Unsigned types

UCHAR = Byte;

Pointer types

PUCHAR = ^Byte;

GUID types

GUID = TGUID;

SID name use

_SID_NAME_USE = DWORD;
SID_NAME_USE = _SID_NAME_USE;
PSID_NAME_USE = ^SID_NAME_USE;
TSidNameUse = SID_NAME_USE;
PSidNameUse = PSID_NAME_USE;

SID and attributes

SID_AND_ATTRIBUTES = _SID_AND_ATTRIBUTES;

TSidAndAttributes = SID_AND_ATTRIBUTES;

PSidAndAttributes = PSID_AND_ATTRIBUTES;

PSID_AND_ATTRIBUTES = ^SID_AND_ATTRIBUTES;

_SID_AND_ATTRIBUTES = record

Sid: PSID;
Attributes: DWORD;

SID and attributes array

SID_AND_ATTRIBUTES_ARRAY = array [0..ANYSIZE_ARRAY - 1] of SID_AND_ATTRIBUTES;
PSID_AND_ATTRIBUTES_ARRAY = ^SID_AND_ATTRIBUTES_ARRAY;
PSidAndAttributesArray = ^TSidAndAttributesArray;
TSidAndAttributesArray = SID_AND_ATTRIBUTES_ARRAY;

ACL

ACL = _ACL;

TAcl = ACL;

PPACL = ^PACL;

PACL = ^ACL;

_ACL = record

AclRevision: Byte;
Sbz1: Byte;
AclSize: Word;
AceCount: Word;
Sbz2: Word;

ACL information class

_ACL_INFORMATION_CLASS = DWORD;
ACL_INFORMATION_CLASS = _ACL_INFORMATION_CLASS;
TAclInformationClass = ACL_INFORMATION_CLASS;

ACL revision information

ACL_REVISION_INFORMATION = _ACL_REVISION_INFORMATION;

TAclRevisionInformation = ACL_REVISION_INFORMATION;

PAclRevisionInformation = PACL_REVISION_INFORMATION;

PACL_REVISION_INFORMATION = ^ACL_REVISION_INFORMATION;

_ACL_REVISION_INFORMATION = record

Note: This record is returned/sent if the user is requesting/setting the AclRevisionInformation
AclRevision: DWORD;

ACL size information

ACL_SIZE_INFORMATION = _ACL_SIZE_INFORMATION;

TAclSizeInformation = ACL_SIZE_INFORMATION;

PAclSizeInformation = PACL_SIZE_INFORMATION;

PACL_SIZE_INFORMATION = ^ACL_SIZE_INFORMATION;

_ACL_SIZE_INFORMATION = record

Note: This record is returned if the user is requesting AclSizeInformation
AceCount: DWORD;
AclBytesInUse: DWORD;
AclBytesFree: DWORD;

Access mask

ACCESS_MASK = DWORD;
PACCESS_MASK = ^ACCESS_MASK;
TAccessMask = ACCESS_MASK;
PAccessMask = PACCESS_MASK;

ACE header

ACE_HEADER = _ACE_HEADER;

TAceHeader = ACE_HEADER;

PAceHeader = PACE_HEADER;

PACE_HEADER = ^ACE_HEADER;

_ACE_HEADER = record

AceType: Byte;
AceFlags: Byte;
AceSize: Word;

Access allowed

ACCESS_ALLOWED_ACE = _ACCESS_ALLOWED_ACE;

TAccessAllowedAce = ACCESS_ALLOWED_ACE;

PAccessAllowedAce = PACCESS_ALLOWED_ACE;

PACCESS_ALLOWED_ACE = ^ACCESS_ALLOWED_ACE;

_ACCESS_ALLOWED_ACE = record

Header: ACE_HEADER;
Mask: ACCESS_MASK;
SidStart: DWORD;

Access denied

ACCESS_DENIED_ACE = _ACCESS_DENIED_ACE;

TAccessDeniedAce = ACCESS_DENIED_ACE;

PAccessDeniedAce = PACCESS_DENIED_ACE;

PACCESS_DENIED_ACE = ^ACCESS_DENIED_ACE;

_ACCESS_DENIED_ACE = record

Header: ACE_HEADER;
Mask: ACCESS_MASK;
SidStart: DWORD;

System audit

SYSTEM_AUDIT_ACE = _SYSTEM_AUDIT_ACE;

TSystemAuditAce = SYSTEM_AUDIT_ACE;

PSystemAuditAce = PSYSTEM_AUDIT_ACE;

PSYSTEM_AUDIT_ACE = ^SYSTEM_AUDIT_ACE;

_SYSTEM_AUDIT_ACE = record

Header: ACE_HEADER;
Mask: ACCESS_MASK;
SidStart: DWORD;

System alarm

SYSTEM_ALARM_ACE = _SYSTEM_ALARM_ACE;

TSystemAlarmAce = SYSTEM_ALARM_ACE;

PSystemAlarmAce = PSYSTEM_ALARM_ACE;

PSYSTEM_ALARM_ACE = ^SYSTEM_ALARM_ACE;

_SYSTEM_ALARM_ACE = record

Header: ACE_HEADER;
Mask: ACCESS_MASK;
SidStart: DWORD;

Access allowed object

ACCESS_ALLOWED_OBJECT_ACE = _ACCESS_ALLOWED_OBJECT_ACE;

TAccessAllowedObjectAce = ACCESS_ALLOWED_OBJECT_ACE;

PAccessAllowedObjectAce = PACCESS_ALLOWED_OBJECT_ACE;

PACCESS_ALLOWED_OBJECT_ACE = ^ACCESS_ALLOWED_OBJECT_ACE;

_ACCESS_ALLOWED_OBJECT_ACE = record

Header: ACE_HEADER;
Mask: ACCESS_MASK;
Flags: DWORD;
ObjectType: GUID;
InheritedObjectType: GUID;
SidStart: DWORD;

Access denied object

ACCESS_DENIED_OBJECT_ACE = _ACCESS_DENIED_OBJECT_ACE;

TAccessDeniedObjectAce = ACCESS_DENIED_OBJECT_ACE;

PAccessDeniedObjectAce = PACCESS_DENIED_OBJECT_ACE;

PACCESS_DENIED_OBJECT_ACE = ^ACCESS_DENIED_OBJECT_ACE;

_ACCESS_DENIED_OBJECT_ACE = record

Header: ACE_HEADER;
Mask: ACCESS_MASK;
Flags: DWORD;
ObjectType: GUID;
InheritedObjectType: GUID;
SidStart: DWORD;

System audit object

SYSTEM_AUDIT_OBJECT_ACE = _SYSTEM_AUDIT_OBJECT_ACE;

TSystemAuditObjectAce = SYSTEM_AUDIT_OBJECT_ACE;

PSystemAuditObjectAce = PSYSTEM_AUDIT_OBJECT_ACE;

PSYSTEM_AUDIT_OBJECT_ACE = ^SYSTEM_AUDIT_OBJECT_ACE;

_SYSTEM_AUDIT_OBJECT_ACE = record

Header: ACE_HEADER;
Mask: ACCESS_MASK;
Flags: DWORD;
ObjectType: GUID;
InheritedObjectType: GUID;
SidStart: DWORD;

System alarm object

SYSTEM_ALARM_OBJECT_ACE = _SYSTEM_ALARM_OBJECT_ACE;

TSystemAlarmObjectAce = SYSTEM_ALARM_OBJECT_ACE;

PSystemAlarmObjectAce = PSYSTEM_ALARM_OBJECT_ACE;

PSYSTEM_ALARM_OBJECT_ACE = ^SYSTEM_ALARM_OBJECT_ACE;

_SYSTEM_ALARM_OBJECT_ACE = record

Header: ACE_HEADER;
Mask: ACCESS_MASK;
Flags: DWORD;
ObjectType: GUID;
InheritedObjectType: GUID;
SidStart: DWORD;

Security descriptor control

SECURITY_DESCRIPTOR_CONTROL = WORD;
PSECURITY_DESCRIPTOR_CONTROL = ^SECURITY_DESCRIPTOR_CONTROL;
TSecurityDescriptorControl = SECURITY_DESCRIPTOR_CONTROL;
PSecurityDescriptorControl = PSECURITY_DESCRIPTOR_CONTROL;

Security descriptor relative

SECURITY_DESCRIPTOR_RELATIVE = _SECURITY_DESCRIPTOR_RELATIVE;

TSecurityDescriptorRelative = SECURITY_DESCRIPTOR_RELATIVE;

PSecurityDescriptorRelative = PSECURITY_DESCRIPTOR_RELATIVE;

PSECURITY_DESCRIPTOR_RELATIVE = ^SECURITY_DESCRIPTOR_RELATIVE;

_SECURITY_DESCRIPTOR_RELATIVE = record

Revision: Byte;
Sbz1: Byte;
Control: SECURITY_DESCRIPTOR_CONTROL;
Owner: DWORD;
Group: DWORD;
Sacl: DWORD;
Dacl: DWORD;

Security descriptor

SECURITY_DESCRIPTOR = _SECURITY_DESCRIPTOR;

TSecurityDescriptor = SECURITY_DESCRIPTOR;

PSecurityDescriptor = PSECURITY_DESCRIPTOR;

PPSECURITY_DESCRIPTOR = ^PSECURITY_DESCRIPTOR;

PSECURITY_DESCRIPTOR = ^SECURITY_DESCRIPTOR;

_SECURITY_DESCRIPTOR = record

Revision: Byte;
Sbz1: Byte;
Control: SECURITY_DESCRIPTOR_CONTROL;
Owner: PSID;
Group: PSID;
Sacl: PACL;
Dacl: PACL;

Well known SID type

WELL_KNOWN_SID_TYPE = (

WinNullSid,
WinWorldSid,
WinLocalSid,
WinCreatorOwnerSid,
WinCreatorGroupSid,
WinCreatorOwnerServerSid,
WinCreatorGroupServerSid,
WinNtAuthoritySid,
WinDialupSid,
WinNetworkSid,
WinBatchSid,
WinInteractiveSid,
WinServiceSid,
WinAnonymousSid,
WinProxySid,
WinEnterpriseControllersSid,
WinSelfSid,
WinAuthenticatedUserSid,
WinRestrictedCodeSid,
WinTerminalServerSid,
WinRemoteLogonIdSid,
WinLogonIdsSid,
WinLocalSystemSid,
WinLocalServiceSid,
WinNetworkServiceSid,
WinBuiltinDomainSid,
WinBuiltinAdministratorsSid,
WinBuiltinUsersSid,
WinBuiltinGuestsSid,
WinBuiltinPowerUsersSid,
WinBuiltinAccountOperatorsSid,
WinBuiltinSystemOperatorsSid,
WinBuiltinPrintOperatorsSid,
WinBuiltinBackupOperatorsSid,
WinBuiltinReplicatorSid,
WinBuiltinPreWindows2000CompatibleAccessSid,
WinBuiltinRemoteDesktopUsersSid,
WinBuiltinNetworkConfigurationOperatorsSid,
WinAccountAdministratorSid,
WinAccountGuestSid,
WinAccountKrbtgtSid,
WinAccountDomainAdminsSid,
WinAccountDomainUsersSid,
WinAccountDomainGuestsSid,
WinAccountComputersSid,
WinAccountControllersSid,
WinAccountCertAdminsSid,
WinAccountSchemaAdminsSid,
WinAccountEnterpriseAdminsSid,
WinAccountPolicyAdminsSid,
WinAccountRasAndIasServersSid);
TWellKnownSidType = WELL_KNOWN_SID_TYPE;

Well known SID

PWellKnownSid = ^TWellKnownSid;

TWellKnownSid = record

SidHeader:TSID;
SubAuthorities:array[0..5] of DWORD;

Well known ACE

TWellKnownAce = record

Note: Not Packed (Descriptor Ace defaults)
AceType:Byte;
AceFlags:Byte;
AceSize:Word;
Mask:LongWord;
Sid:TWellKnownSidType;

Well known ACL

TWellKnownAcl = record

Note: Not Packed (Descriptor Acl defaults)
AclRevision:Byte;
AclSize:Word;
AceCount:Word;
Aces:array[0..7] of TWellKnownAce;

Well known descriptor

PWellKnownDescriptor = ^TWellKnownDescriptor;

TWellKnownDescriptor = record

Note: Not Packed (Descriptor defaults)
Size:LongWord;
Revision:Byte;	Revision
Control:Word;	Control Flags
OwnerOffset:LongWord;	Offset to Owner SID
GroupOffset:LongWord;	Offset to Group SID
SaclOffset:LongWord;	Offset to SACL
DaclOffset:LongWord;	Offset to DACL
Owner:TWellKnownSidType;
Group:TWellKnownSidType;
Sacl:TWellKnownAcl;
Dacl:TWellKnownAcl;

Public variables

---

None defined

Function declarations

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Security Functions

function IsWellKnownSid(Sid: PSID; WellKnownSidType: WELL_KNOWN_SID_TYPE): BOOL;

Description: To be documented

Note	None documented

function CreateWellKnownSid(WellKnownSidType: WELL_KNOWN_SID_TYPE; DomainSid: PSID; Sid: PSID; var cbSid: DWORD): BOOL;

Description: To be documented

Note	None documented

function IsValidSid(Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function EqualSid(Sid1, Sid2: PSID): BOOL;

Description: To be documented

Note	None documented

function EqualPrefixSid(Sid1, Sid2: PSID): BOOL;

Description: To be documented

Note	None documented

function GetSidLengthRequired(nSubAuthorityCount: UCHAR): DWORD;

Description: To be documented

Note	None documented

function AllocateAndInitializeSid(const pIdentifierAuthority: TSIDIdentifierAuthority; nSubAuthorityCount: Byte; nSubAuthority0, nSubAuthority1: DWORD; nSubAuthority2, nSubAuthority3, nSubAuthority4: DWORD; nSubAuthority5, nSubAuthority6, nSubAuthority7: DWORD; var Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function FreeSid(Sid: PSID): Pointer;

Description: To be documented

Note	None documented

function InitializeSid(Sid: PSID; const pIdentifierAuthority: TSIDIdentifierAuthority; nSubAuthorityCount: Byte): BOOL;

Description: To be documented

Note	None documented

function GetSidIdentifierAuthority(Sid: PSID): PSIDIdentifierAuthority;

Description: To be documented

Note	None documented

function GetSidSubAuthority(Sid: PSID; nSubAuthority: DWORD): PDWORD;

Description: To be documented

Note	None documented

function GetSidSubAuthorityCount(Sid: PSID): PUCHAR;

Description: To be documented

Note	None documented

function GetLengthSid(Sid: PSID): DWORD;

Description: To be documented

Note	None documented

function CopySid(nDestinationSidLength: DWORD; pDestinationSid, pSourceSid: PSID): BOOL;

Description: To be documented

Note	None documented

function ConvertSidToStringSid(Sid: PSID; var StringSid: PChar): BOOL;

Description: To be documented

Note	None documented

function ConvertStringSidToSid(StringSid: PChar; var Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function IsValidAcl(const pAcl: TACL): BOOL;

Description: To be documented

Note	None documented

function InitializeAcl(var pAcl: TACL; nAclLength, dwAclRevision: DWORD): BOOL;

Description: To be documented

Note	None documented

function GetAclInformation(const pAcl: TACL; pAclInformation: Pointer; nAclInformationLength: DWORD; dwAclInformationClass: TAclInformationClass): BOOL;

Description: To be documented

Note	None documented

function SetAclInformation(var pAcl: TACL; pAclInformation: Pointer; nAclInformationLength: DWORD; dwAclInformationClass: TAclInformationClass): BOOL;

Description: To be documented

Note	None documented

function AddAce(var pAcl: TACL; dwAceRevision, dwStartingAceIndex: DWORD; pAceList: Pointer; nAceListLength: DWORD): BOOL;

Description: To be documented

Note	None documented

function DeleteAce(var pAcl: TACL; dwAceIndex: DWORD): BOOL;

Description: To be documented

Note	None documented

function GetAce(const pAcl: TACL; dwAceIndex: DWORD; var pAce: Pointer): BOOL;

Description: To be documented

Note	None documented

function AddAccessAllowedAce(var pAcl: TACL; dwAceRevision: DWORD; AccessMask: DWORD; Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function AddAccessAllowedAceEx(var pAcl: TACL; dwAceRevision: DWORD; AceFlags: DWORD; AccessMask: DWORD; Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function AddAccessDeniedAce(var pAcl: TACL; dwAceRevision: DWORD; AccessMask: DWORD; Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function AddAccessDeniedAceEx(var pAcl: TACL; dwAceRevision: DWORD; AceFlags: DWORD; AccessMask: DWORD; Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function AddAuditAccessAce(var pAcl: TACL; dwAceRevision: DWORD; dwAccessMask: DWORD; Sid: PSID; bAuditSuccess, bAuditFailure: BOOL): BOOL;

Description: To be documented

Note	None documented

function AddAuditAccessAceEx(var pAcl: TACL; dwAceRevision: DWORD; AceFlags: DWORD; dwAccessMask: DWORD; Sid: PSID; bAuditSuccess, bAuditFailure: BOOL): BOOL;

Description: To be documented

Note	None documented

function AddAccessAllowedObjectAce(var pAcl: TACL; dwAceRevision: DWORD; AceFlags: DWORD; AccessMask: DWORD; ObjectTypeGuid, InheritedObjectTypeGuid: PGUID; Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function AddAccessDeniedObjectAce(var pAcl: TACL; dwAceRevision: DWORD; AceFlags: DWORD; AccessMask: DWORD; ObjectTypeGuid, InheritedObjectTypeGuid: PGUID; Sid: PSID): BOOL;

Description: To be documented

Note	None documented

function AddAuditAccessObjectAce(var pAcl: TACL; dwAceRevision: DWORD; AceFlags: DWORD; AccessMask: DWORD; ObjectTypeGuid, InheritedObjectTypeGuid: PGUID; Sid: PSID; bAuditSuccess, bAuditFailure: BOOL): BOOL;

Description: To be documented

Note	None documented

function FindFirstFreeAce(var pAcl: TACL; var pAce: Pointer): BOOL;

Description: To be documented

Note	None documented

function InitializeSecurityDescriptor(pSecurityDescriptor: PSecurityDescriptor; dwRevision: DWORD): BOOL;

Description: To be documented

Note	None documented

function IsValidSecurityDescriptor(pSecurityDescriptor: PSecurityDescriptor): BOOL;

Description: To be documented

Note	None documented

function GetSecurityDescriptorLength(pSecurityDescriptor: PSecurityDescriptor): DWORD;

Description: To be documented

Note	None documented

function GetSecurityDescriptorControl(pSecurityDescriptor: PSecurityDescriptor; var pControl: SECURITY_DESCRIPTOR_CONTROL; var lpdwRevision: DWORD): BOOL;

Description: To be documented

Note	None documented

function SetSecurityDescriptorControl(pSecurityDescriptor: PSecurityDescriptor; ControlBitsOfInterest, ControlBitsToSet: SECURITY_DESCRIPTOR_CONTROL): BOOL;

Description: To be documented

Note	None documented

function GetSecurityDescriptorDacl(pSecurityDescriptor: PSecurityDescriptor; var lpbDaclPresent: BOOL; var pDacl: PACL; var lpbDaclDefaulted: BOOL): BOOL;

Description: To be documented

Note	None documented

function SetSecurityDescriptorDacl(pSecurityDescriptor: PSecurityDescriptor; bDaclPresent: BOOL; pDacl: PACL; bDaclDefaulted: BOOL): BOOL;

Description: To be documented

Note	None documented

function GetSecurityDescriptorSacl(pSecurityDescriptor: PSecurityDescriptor; var lpbSaclPresent: BOOL; var pSacl: PACL; var lpbSaclDefaulted: BOOL): BOOL;

Description: To be documented

Note	None documented

function SetSecurityDescriptorSacl(pSecurityDescriptor: PSecurityDescriptor; bSaclPresent: BOOL; pSacl: PACL; bSaclDefaulted: BOOL): BOOL;

Description: To be documented

Note	None documented

function GetSecurityDescriptorOwner(pSecurityDescriptor: PSecurityDescriptor; var pOwner: PSID; var lpbOwnerDefaulted: BOOL): BOOL;

Description: To be documented

Note	None documented

function SetSecurityDescriptorOwner(pSecurityDescriptor: PSecurityDescriptor; pOwner: PSID; bOwnerDefaulted: BOOL): BOOL;

Description: To be documented

Note	None documented

function GetSecurityDescriptorGroup(pSecurityDescriptor: PSecurityDescriptor; var pGroup: PSID; var lpbGroupDefaulted: BOOL): BOOL;

Description: To be documented

Note	None documented

function SetSecurityDescriptorGroup(pSecurityDescriptor: PSecurityDescriptor; pGroup: PSID; bGroupDefaulted: BOOL): BOOL;

Description: To be documented

Note	None documented

function MakeSelfRelativeSD(pAbsoluteSecurityDescriptor: PSecurityDescriptor; pSelfRelativeSecurityDescriptor: PSecurityDescriptor; var lpdwBufferLength: DWORD): BOOL;

Description: To be documented

Note	None documented

function MakeAbsoluteSD(pSelfRelativeSecurityDescriptor: PSecurityDescriptor; pAbsoluteSecurityDescriptor: PSecurityDescriptor; var lpdwAbsoluteSecurityDescriptorSi: DWORD; var pDacl: TACL; var lpdwDaclSize: DWORD; var pSacl: TACL; var lpdwSaclSize: DWORD; pOwner: PSID; var lpdwOwnerSize: DWORD; pPrimaryGroup: PSID; var lpdwPrimaryGroupSize: DWORD): BOOL;

Description: To be documented

Note	None documented

function MakeAbsoluteSD2(pSelfRelativeSecurityDescriptor: PSecurityDescriptor; var lpdwBufferSize: DWORD): BOOL;

Description: To be documented

Note	None documented

Security helper functions

function SplitStringSid(const StringSid:String):TStringList;

Description: To be documented

Note	None documented

function CreateDefaultSid(var pCreatedSid: PSID): BOOL;

Description: To be documented

Note	None documented

function DestroyDefaultSid(pDefaultSid: PSID): BOOL;

Description: To be documented

Note	None documented

function CreateDefaultSecurityDescriptor(var pCreatedSecurityDescriptor: PSecurityDescriptor; bFolder: BOOL): BOOL;

Description: To be documented

Note	None documented

function DestroyDefaultSecurityDescriptor(pDefaultSecurityDescriptor: PSecurityDescriptor): BOOL;

Description: To be documented

Note	None documented

function CreateInheritedSecurityDescriptorNT(pParentSecurityDescriptor: PSecurityDescriptor; var pCreatedSecurityDescriptor: PSecurityDescriptor): BOOL;

Description: To be documented

Note	None documented

function CreateInheritedSecurityDescriptor2K(pParentSecurityDescriptor: PSecurityDescriptor; var pCreatedSecurityDescriptor: PSecurityDescriptor): BOOL;

Description: To be documented

Note	None documented

function CreateMergedSecurityDescriptor2K(pParentSecurityDescriptor, pChildSecurityDescriptor: PSecurityDescriptor; var pCreatedSecurityDescriptor: PSecurityDescriptor): BOOL;

Description: To be documented

Note	None documented

function DestroyInheritedSecurityDescriptor(pInheritedSecurityDescriptor: PSecurityDescriptor): BOOL;

Description: To be documented

Note	None documented

function DestroyMergedSecurityDescriptor(pMergedSecurityDescriptor: PSecurityDescriptor): BOOL;

Description: To be documented

Note	None documented

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