NTFSSecurity.types.ps1xml
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<?xml version="1.0" encoding="utf-8" ?>
<Types xmlns="http://schemas.microsoft.com/PowerShell/TypeData/2007/04"> <!--<Types>--> <Type> <Name>System.IO.FileInfo</Name> <Members> <ScriptProperty> <Name>Owner</Name> <GetScriptBlock> [Security2.IdentityReference2]$this.GetAccessControl().GetOwner([System.Security.Principal.SecurityIdentifier]) </GetScriptBlock> </ScriptProperty> <ScriptProperty> <Name>IsInheritanceBlocked</Name> <GetScriptBlock> $this.GetAccessControl([System.Security.AccessControl.AccessControlSections]::Access).AreAccessRulesProtected </GetScriptBlock> </ScriptProperty> <ScriptProperty> <Name>LengthOnDisk</Name> <GetScriptBlock> $driveInfo = New-Object NTFS.DriveInfoExt($this.PSDrive.Name + ":") [Math]::Ceiling($this.Length / ($driveInfo.BytesPerSector * $driveInfo.SectorsPerCluster)) * ($driveInfo.BytesPerSector * $driveInfo.SectorsPerCluster) </GetScriptBlock> </ScriptProperty> <AliasProperty> <Name>Size</Name> <ReferencedMemberName>LengthOnDisk</ReferencedMemberName> </AliasProperty> <ScriptMethod> <Name>EnableInheritance</Name> <Script> $sd = $this.GetAccessControl([System.Security.AccessControl.AccessControlSections]::Access) try { $sd.SetAccessRuleProtection($false, $null) $this.SetAccessControl($sd) } catch [Exception] { Write-Error -Exception $_.Exception -Message "Error enabling inheritance on item $($this.FullName)" } </Script> </ScriptMethod> <ScriptMethod> <Name>DisableInheritance</Name> <Script> param( [Parameter(Position = 0, Mandatory = $false)] [bool] $CopySecurity = $true ) $sd = $this.GetAccessControl([System.Security.AccessControl.AccessControlSections]::Access) try { $sd.SetAccessRuleProtection($true, $CopySecurity) $this.SetAccessControl($sd) } catch [Exception] { Write-Error -Exception $_.Exception -Message "Error enabling inheritance on item $($this.FullName)" } </Script> </ScriptMethod> <ScriptMethod> <Name>GetHash</Name> <Script> $hash = [System.Security.Cryptography.SHA1]::Create().ComputeHash($this.OpenRead()) $sb = New-Object System.Text.StringBuilder($hash.Length) for ($i = 0; $i -lt $hash.Length; $i++) { [Void]$sb.Append($hash[$i].ToString("X2")) } $sb.ToString() </Script> </ScriptMethod> </Members> </Type> <Type> <Name>System.IO.DirectoryInfo</Name> <Members> <ScriptProperty> <Name>Owner</Name> <GetScriptBlock> [Security2.IdentityReference2]$this.GetAccessControl().GetOwner([System.Security.Principal.SecurityIdentifier]) </GetScriptBlock> </ScriptProperty> <ScriptProperty> <Name>IsInheritanceBlocked</Name> <GetScriptBlock> $this.GetAccessControl([System.Security.AccessControl.AccessControlSections]::Access).AreAccessRulesProtected </GetScriptBlock> </ScriptProperty> <ScriptMethod> <Name>EnableInheritance</Name> <Script> $sd = $this.GetAccessControl([System.Security.AccessControl.AccessControlSections]::Access) try { $sd.SetAccessRuleProtection($false, $null) $this.SetAccessControl($sd) } catch [Exception] { Write-Error -Exception $_.Exception -Message "Error enabling inheritance on item $($this.FullName)" } </Script> </ScriptMethod> <ScriptMethod> <Name>DisableInheritance</Name> <Script> param( [Parameter(Position = 0, Mandatory = $false)] [bool] $CopySecurity = $true ) $sd = $this.GetAccessControl([System.Security.AccessControl.AccessControlSections]::Access) try { $sd.SetAccessRuleProtection($true, $CopySecurity) $this.SetAccessControl($sd) } catch [Exception] { Write-Error -Exception $_.Exception -Message "Error enabling inheritance on item $($this.FullName)" } </Script> </ScriptMethod> </Members> </Type> <Type> <Name>Security2.FileSystemAccessRule2</Name> <Members> <ScriptProperty> <Name>AccountType</Name> <GetScriptBlock> if (-not [System.Security.Principal.WindowsIdentity]::GetCurrent().Name.ToLower().Contains([System.Environment]::MachineName.ToLower())) { try { ([ADSI]"LDAP://<SID=$($this.Account.Sid)>").ObjectClass[-1] } catch { [string]::Empty } } </GetScriptBlock> </ScriptProperty> </Members> </Type> </Types> |