TNTFSSecurity

From Ultibo.org
Revision as of 06:29, 24 May 2018 by Ultibo (Talk | contribs) (Created page with "Return to Unit NTFSClass __TOC__ === Description === ---- ''To be documented'' === Class definitions === ---- <div class="toccolours mw-collapsible m...")

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

Return to Unit NTFSClass


Description

To be documented

Class definitions


TNTFSSecurity = class(TDiskSecurity)

Note: Data of attribute $SECURITY_DESCRIPTOR and stream $SDS in file $Secure
Note: This is the same structure that is used for all security in Windows (File/Kernel/Registry etc). See TSecurityDescriptor and associated values in Security unit for more information.
 
constructor Create(ALocalLock:TMutexHandle);  
constructor CreateFromSecurity(ALocalLock:TMutexHandle; ASecurity:TDiskSecurity); override;  
constructor CreateFromDescriptor(ALocalLock:TMutexHandle; ADescriptor:Pointer); override;  
destructor Destroy; override;  
private
FVolumeVersion:Word;  
 
FRevision:Byte; Revision
FControl:Word; Control Flags
FSacl:PACL; SACL
FDacl:PACL; DACL
FOwner:PSID; Owner SID
FGroup:PSID; Group SID
 
procedure SetSacl(ASacl:PACL);  
procedure SetDacl(ADacl:PACL);  
procedure SetOwner(AOwner:PSID);  
procedure SetGroup(AGroup:PSID);  
procedure SetSaclSize(ASize:Word);  
procedure SetDaclSize(ASize:Word);  
procedure SetOwnerSize(ASize:Word);  
procedure SetGroupSize(ASize:Word);  
public
property VolumeVersion:Word read FVolumeVersion;  
 
property Revision:Byte read FRevision write FRevision;  
property Control:Word read FControl write FControl;  
property Sacl:PACL read FSacl write SetSacl;  
property Dacl:PACL read FDacl write SetDacl;  
property Owner:PSID read FOwner write SetOwner;  
property Group:PSID read FGroup write SetGroup;  
 
function SaclSize:Word;  
function DaclSize:Word;  
function OwnerSize:Word;  
function GroupSize:Word;  
function SaclOffset:LongWord; Offset to SACL
function DaclOffset:LongWord; Offset to DACL
function OwnerOffset:LongWord; Offset to Owner SID
function GroupOffset:LongWord; Offset to Group SID
 
function SaclOffsetEx(ALocal:Boolean):LongWord; Offset to SACL
function DaclOffsetEx(ALocal:Boolean):LongWord; Offset to DACL
function OwnerOffsetEx(ALocal:Boolean):LongWord; Offset to Owner SID
function GroupOffsetEx(ALocal:Boolean):LongWord; Offset to Group SID
 
function SecuritySize:LongWord; override;  
function SecurityHash:LongWord;  
 
function SecurityDescriptor:Pointer; override;  
function SecurityDescriptorEx(ALocal:Boolean):Pointer; override;  
function InheritedDescriptor:Pointer; override;  
function MergedDescriptor(AChild:Pointer):Pointer; override;  
function ReleaseDescriptor(ADescriptor:Pointer; AInherited,AMerged:Boolean):Boolean; override;  
 
function CopyToSecurity(ASecurity:TDiskSecurity):Boolean; override;  
 
function CopyToDescriptor(ADescriptor:Pointer; ASize:LongWord):Boolean; override;  
function CopyToDescriptorEx(ADescriptor:Pointer; ASize:LongWord; ALocal:Boolean):Boolean; override;  
function CopyFromDescriptor(ADescriptor:Pointer; ASize:LongWord):Boolean; override;  
 
function ReadSecurity(ABuffer:Pointer; var AOffset,ASize:LongWord; AVersion:Word):Boolean;  
function WriteSecurity(ABuffer:Pointer; var AOffset,ASize:LongWord; AVersion:Word):Boolean;  
function WriteSecurityEx(ABuffer:Pointer; var AOffset,ASize:LongWord; ALocal:Boolean; AVersion:Word):Boolean;  


Function declarations


constructor TNTFSSecurity.Create(ALocalLock:TMutexHandle);
Description: To be documented
Note None documented 


constructor TNTFSSecurity.CreateFromSecurity(ALocalLock:TMutexHandle; ASecurity:TDiskSecurity);
Description: To be documented
Note None documented 


constructor TNTFSSecurity.CreateFromDescriptor(ALocalLock:TMutexHandle; ADescriptor:Pointer);
Description: To be documented
Note None documented 


destructor TNTFSSecurity.Destroy;
Description: To be documented
Note None documented 


procedure TNTFSSecurity.SetSacl(ASacl:PACL);
Description: To be documented
Note None documented 


procedure TNTFSSecurity.SetDacl(ADacl:PACL);
Description: To be documented
Note None documented 


procedure TNTFSSecurity.SetOwner(AOwner:PSID);
Description: To be documented
Note None documented 


procedure TNTFSSecurity.SetGroup(AGroup:PSID);
Description: To be documented
Note None documented 


procedure TNTFSSecurity.SetSaclSize(ASize:Word);
Description: To be documented
Note None documented 


procedure TNTFSSecurity.SetDaclSize(ASize:Word);
Description: To be documented
Note None documented 


procedure TNTFSSecurity.SetOwnerSize(ASize:Word);
Description: To be documented
Note None documented 


procedure TNTFSSecurity.SetGroupSize(ASize:Word);
Description: To be documented
Note None documented 


function TNTFSSecurity.SaclSize:Word;
Description: To be documented
Note None documented 


function TNTFSSecurity.DaclSize:Word;
Description: To be documented
Note None documented 


function TNTFSSecurity.OwnerSize:Word;
Description: To be documented
Note None documented 


function TNTFSSecurity.GroupSize:Word;
Description: To be documented
Note None documented 


function TNTFSSecurity.SaclOffset:LongWord;
Description: To be documented
Note Order is always Sacl, Dacl, Owner, Group (Disk Format) 


function TNTFSSecurity.DaclOffset:LongWord;
Description: To be documented
Note Order is always Sacl, Dacl, Owner, Group (Disk Format) 


function TNTFSSecurity.OwnerOffset:LongWord;
Description: To be documented
Note Order is always Sacl, Dacl, Owner, Group (Disk Format) 


function TNTFSSecurity.GroupOffset:LongWord;
Description: To be documented
Note Order is always Sacl, Dacl, Owner, Group (Disk Format) 


function TNTFSSecurity.SaclOffsetEx(ALocal:Boolean):LongWord;
Description: Offset to SACL
Note Order is always Owner, Group, Dacl, Sacl (API Format)

Local indicates the Descriptor should be in Disk Format (not API Format) 


function TNTFSSecurity.DaclOffsetEx(ALocal:Boolean):LongWord;
Description: Offset to DACL
Note Order is always Owner, Group, Dacl, Sacl (API Format)

Local indicates the Descriptor should be in Disk Format (not API Format) 


function TNTFSSecurity.OwnerOffsetEx(ALocal:Boolean):LongWord;
Description: Offset to Owner SID
Note Order is always Owner, Group, Dacl, Sacl (API Format)

Local indicates the Descriptor should be in Disk Format (not API Format) 


function TNTFSSecurity.GroupOffsetEx(ALocal:Boolean):LongWord;
Description: Offset to Group SID
Note Order is always Owner, Group, Dacl, Sacl (API Format)

Local indicates the Descriptor should be in Disk Format (not API Format) 


function TNTFSSecurity.SecuritySize:LongWord;
Description: To be documented
Note None documented 


function TNTFSSecurity.SecurityHash:LongWord;
Description: To be documented
Note None documented 


function TNTFSSecurity.SecurityDescriptor:Pointer;
Description: To be documented
Note None documented 


function TNTFSSecurity.SecurityDescriptorEx(ALocal:Boolean):Pointer;
Description: To be documented
Note Local indicates the Descriptor should be in Disk Format (not API Format) 


function TNTFSSecurity.InheritedDescriptor:Pointer;
Description: To be documented
Note None documented 


function TNTFSSecurity.MergedDescriptor(AChild:Pointer):Pointer;
Description: To be documented
Note None documented 


function TNTFSSecurity.ReleaseDescriptor(ADescriptor:Pointer; AInherited,AMerged:Boolean):Boolean;
Description: To be documented
Note None documented 


function TNTFSSecurity.CopyToSecurity(ASecurity:TDiskSecurity):Boolean;
Description: To be documented
Note None documented 


function TNTFSSecurity.CopyToDescriptor(ADescriptor:Pointer; ASize:LongWord):Boolean;
Description: To be documented
Note None documented 


function TNTFSSecurity.CopyToDescriptorEx(ADescriptor:Pointer; ASize:LongWord; ALocal:Boolean):Boolean;
Description: To be documented
Note Local indicates the Descriptor should be in Disk Format (not API Format) 


function TNTFSSecurity.CopyFromDescriptor(ADescriptor:Pointer; ASize:LongWord):Boolean;
Description: To be documented
Note None documented 


function TNTFSSecurity.ReadSecurity(ABuffer:Pointer; var AOffset,ASize:LongWord; AVersion:Word):Boolean;
Description: Read the security descriptor from the supplied buffer at the supplied offset
Note None documented 


function TNTFSSecurity.WriteSecurity(ABuffer:Pointer; var AOffset,ASize:LongWord; AVersion:Word):Boolean;
Description: Write the security descriptor to the supplied buffer at the supplied offset
Note None documented 


function TNTFSSecurity.WriteSecurityEx(ABuffer:Pointer; var AOffset,ASize:LongWord; ALocal:Boolean; AVersion:Word):Boolean;
Description: Write the security descriptor to the supplied buffer at the supplied offset
Note Local indicates the Descriptor should be in Disk Format (not API Format)


Return to Unit Reference

Retrieved from "https://ultibo.org/mediawiki_ultibo_org/index.php?title=TNTFSSecurity&oldid=4232"