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Introduction

File Server Audit solves the problem of getting the raw data to find what a user can access on a large file server by enumerating all NTFS (New Technology File System) ACLs (Access Control Lists) for all folders. With text utilities or SQL queries, the raw data can be turned into use full reports to find what a user has access too. File Server Audit will help someone else by allowing them to quickly create their own auditing process for their file Servers. The code snippet is a sub to read Reads Discretionary Access Control Lists (ACLs). This helps when looking for who has access to folders.

Background

I wrote this part of a File server migration and cleanup project; to tell me all who had access to files and folders. This program was really helpful at showing all the different people that had access to folders.

Using the Code

The code works by enumerating every folder on a volume and then enumerating each user and group that has access to each folder. The program will then take the groups and enumerate all users in that group and all users in nested groups. By doing this, it will give you a full list of users that have access to a file or folder. In the code snippet is the sub to enumerate all ACLs (Access Control Lists) for a folder. This code need to be run within a Domain account so that the proper enumeration can be done. There is another sub called RecursiveGroupSub that enumerates nested groups in the program source. Call the sub and give it a valid path to a folder. This program does output a lot of data and is hard to sort and analyze.

Global Variables; Uses Dictionaries as local cache to speed up AD records.

Dim blnShowOutput As Boolean = True 'Used to show output
Dim blnInherited As Boolean = False 'Used to remove inherited ACLs
Dim strDate As String = TodayFileDate() 'Holds Date in string format
Dim dicADUserType As New Dictionary(Of String, String) 'Hold Cache for _
				'AD Users/Groups (AD sAMAccountName, AD Object Type)
Dim dicADGroup As New Dictionary(Of String, Array) 	'Holds Group sAMAccountName 
						'and Array of Users sAMAccountName
Dim dicADGroupManager As New Dictionary(Of String, String) 'Holds Group sAMAccountName 
							'and Managed By name
Dim dicADGroupSubGroup As New Dictionary(Of String, Array) 'Holds Group 
					'sAMAccountName and Sub-Group sAMAccountName

Setup for the ReadACLs sub that reads the actual ACLs. In the setup, DirInfo binds to the input directory to so that DirSec can get a list of ACLs. This list is then set in the object ACLs.

Public Sub ReadACLs(ByVal strInput As String, _
	Optional ByVal blnRemoveInherited As Boolean = True)
	'strInput is the full path to a folder
	'blnRemoveInherited is used to remove inherited ACLs to reduce output

	'Bindings:

	'Binds to the Directory using the string provided
	Dim DirInfo As System.IO.DirectoryInfo = _
		New System.IO.DirectoryInfo(strInput) 'Directory is already binded
	'Binds to Directory Security
	'This allows user to read ACLs
	Dim DirSec As System.Security.AccessControl.DirectorySecurity = _
		DirInfo.GetAccessControl()
	'Gets Directory Access Control Lists
	'Collection is returned with ACLs so we can enumerate later
	Dim ACLs As System.Security.AccessControl.AuthorizationRuleCollection = _
	DirSec.GetAccessRules(True, True, GetType(System.Security.Principal.NTAccount))
	'Access Control List Entry
	'Variable to hold a ACL
	Dim ACL As System.Security.AccessControl.FileSystemAccessRule
	'Gets Folder owner ID
	Dim Owner As System.Security.Principal.IdentityReference = _
	DirSec.GetOwner(GetType(System.Security.Principal.NTAccount))
	'Binds to the default domain
	'For this to work this will have to run under a domain account
	Dim DomainContext As New _
	System.DirectoryServices.ActiveDirectory.DirectoryContext_
	(System.DirectoryServices.ActiveDirectory.DirectoryContextType.Domain)
	'Binds to AD to get account and group info
	Dim objMember As New System.DirectoryServices.DirectoryEntry

	'Declarations:

	Dim arrDUSplit(1) As String 'Used to hold domain and user ex domain\user
	Dim strTemp As String = "" 'Holds working String
	Dim strSAMA As String = "" 'Users Username ("sAMAccountName")
	Dim strClass As String = "" ' AD Object type Group or User
	Dim strGroupSAMA As String = "" 'The Group Users is in
	Dim strManagedBy As String = "" 'Person that manages that AD Group.
	Dim strOwner As String = Owner.ToString 'Holds Owners name as string. 
				'Converts folders Owners Object to String
	Dim StrACLIdentityReference As String = "" 'Holds ACL.IdentityReference.ToString 
						'Properties
	Dim StrInheritanceFlags As String = "" 'Holds ACL.InheritanceFlags.ToString 
						'Properties
	Dim StrFileSystemRights As String = "" 'Holds ACL.FileSystemRights.ToString 
						'Properties
	Dim StrIsInherited As String = "" 'Holds ACL.IsInherited.ToString Properties
	Dim StrArrayLoopSubGroup As String 'Allows Looping thru all sub-group
	Dim StrArrayLoopUser As String 'Allows Looping thru all Users

	On Error GoTo ErrorHandle

	'Main Section of sub

Now we loop though all the ACLs, since each folder can have many ACLs. We also have to deal with all local user, machine, and deleted accounts too. Deleted accounts show up as just the sid(S-1-5-21-...). Once we have an ACL we write out all the properties we want to a LogWrite that will write out the record to log, SQL, or screen.

'Loops through all the Access Control Lists For the Folder
For Each ACL In ACLs
	'Setup Most Used ACL Properties
	StrACLIdentityReference = ACL.IdentityReference.ToString
	StrInheritanceFlags = ACL.InheritanceFlags.ToString
	StrFileSystemRights = ACL.FileSystemRights.ToString
	StrIsInherited = ACL.IsInherited.ToString

	If Str.Left(StrACLIdentityReference, 2) = "S-" Then
		'Used to catch Deleted Accounts.
		strSAMA = "Unknown"
		strGroupSAMA = StrACLIdentityReference
		strManagedBy = "Unknown"
		strTemp = String.Format("{0};{1};{2};{3};{4};{5};{6};{7};{8}", _
		Str.Replace(DirInfo.FullName, ";", ","), strSAMA, strGroupSAMA, _
			strManagedBy, StrInheritanceFlags, StrFileSystemRights, _
			strOwner, strDate, StrIsInherited)
		If blnRemoveInherited Then
			If ACL.IsInherited = False Or Str.Len(strInput) >= 3 _
						Then LogWrite(strTemp)
		Else
			LogWrite(strTemp)
		End If
	Else
		'Splits Domain and User or Group a part.
		'This cleans up the output a little\.
		arrDUSplit = Split(StrACLIdentityReference, "\")
		'Formats the output differently depending on the domain.
		Select Case arrDUSplit(0)
			'Built-in security principals need special treatment
			Case "BUILTIN"
				strSAMA = arrDUSplit(1)
				strGroupSAMA = "System"
				strManagedBy = "Systems Administrators"
				strTemp = String.Format("{0};{1};{2};{3};{4};{5};_
				{6};{7};{8}", Str.Replace(DirInfo.FullName, _
				";", ","), strSAMA, strGroupSAMA, _
				 strManagedBy, StrInheritanceFlags, _
					StrFileSystemRights, strOwner, _
					strDate, StrIsInherited)
				If blnRemoveInherited Then
					If ACL.IsInherited = False Or _
					Str.Len(strInput) >= 3 _
					Then LogWrite(strTemp)
				Else
					LogWrite(strTemp)
				End If
			Case "NT AUTHORITY"
				strSAMA = arrDUSplit(1)
				strGroupSAMA = "System"
				strManagedBy = "Systems Administrators"
				strTemp = String.Format("{0};{1};{2};{3};_
					{4};{5};{6};{7};{8}", Str.Replace_
					(DirInfo.FullName, ";", ","), strSAMA, _
					strGroupSAMA, strManagedBy, _
					StrInheritanceFlags, StrFileSystemRights, _
					strOwner, strDate, StrIsInherited)
				If blnRemoveInherited Then
					If ACL.IsInherited = False Or Str.Len_
					(strInput) >= 3 Then LogWrite(strTemp)
				Else
					LogWrite(strTemp)
				End If
			Case "CREATOR OWNER"
				strSAMA = arrDUSplit(0)
				strGroupSAMA = "System"
				strManagedBy = "Systems Administrators"
				strTemp = String.Format("{0};{1};{2};{3};{4};{5};_
				{6};{7};{8}", Str.Replace(DirInfo.FullName, _
				";", ","), strSAMA, strGroupSAMA, _
				 strManagedBy, StrInheritanceFlags, _
					StrFileSystemRights, strOwner, _
					strDate, StrIsInherited)
				If blnRemoveInherited Then
					If ACL.IsInherited = False Or _
					Str.Len(strInput) >= 3 Then LogWrite(strTemp)
				Else
					LogWrite(strTemp)
				End If
			Case "Everyone"
				strSAMA = arrDUSplit(0)
				strGroupSAMA = "Everyone"
				strManagedBy = "Systems Administrators"
				strTemp = String.Format("{0};{1};{2};{3};_
				{4};{5};{6};{7};{8}", Str.Replace_
				(DirInfo.FullName, ";", ","), strSAMA, strGroupSAMA, _
				 strManagedBy, StrInheritanceFlags, _
				StrFileSystemRights, strOwner, strDate, StrIsInherited)
				If blnRemoveInherited Then
					If ACL.IsInherited = False Or _
					Str.Len(strInput) >= 3 Then LogWrite(strTemp)
				Else
					LogWrite(strTemp)
				End If

			Case Environment.MachineName.ToString
				'Used for Local Users that have the 
				'Domain of the computer name.
				strSAMA = arrDUSplit(1)
				strGroupSAMA = "Local"
				strManagedBy = "Systems Administrators"
				strTemp = String.Format("{0};{1};{2};{3};_
				{4};{5};{6};{7};{8}", Str.Replace_
				(DirInfo.FullName, ";", ","), strSAMA, strGroupSAMA, _
				 strManagedBy, StrInheritanceFlags, _
				StrFileSystemRights, strOwner, _
				strDate, StrIsInherited)
				If blnRemoveInherited Then
					If ACL.IsInherited = False Or _
					Str.Len(strInput) >= 3 Then LogWrite(strTemp)
				Else
					LogWrite(strTemp)
				End If

Below is how we deal with domain accounts. First, we check to see of the record is in cache. If not, we query AD and add it to the cache. After we find out what type the account is, we then can call LogWrite if it is a user or computer account otherwise we enumerate the group. Now we check if the group is in the cache, if it is we use the cache. However if a sub-group is not in the cache, we call the RecursiveGroupSub to get all members of that group and any sub-groups; then we add those to the cache.

Case Environment.UserDomainName.ToString
	'Uses Currently login domain to enumerate groups
	'Checks to see if the account type is in the Cache
	If dicADUserType.ContainsKey(arrDUSplit(1)) Then
		strSAMA = arrDUSplit(1)
		strClass = dicADUserType(arrDUSplit(1)).ToString
	Else
		'If AD Users are not in the Cache Dictionary Check AD and 
		'Put them in the Cache
		objMember = GetUser(arrDUSplit(1))
		If objMember Is Nothing Then
			CurrentRecord_Event("Error Number: " & _
				Err.Number & " " & Err.Description & vbCrLf _
				& " Sub GetUser: " & vbCrLf _
				& vbTab & "DirInfo.FullName: " & _
				DirInfo.FullName & vbCrLf _
				& vbTab & "NTFS ACL: " & _
				StrACLIdentityReference & vbCrLf _
				& vbTab & "Domain: " & arrDUSplit(0) & vbCrLf _
				& vbTab & "User: " & arrDUSplit(1) & vbCrLf)
		Else
			strClass = objMember.SchemaClassName.ToString 'Get Record 
							'AD Type User or Group
			strSAMA = objMember.Properties_
				("sAMAccountName").Value.ToString 'Get AD UserName
			dicADUserType.Add(strSAMA, strClass) 'sets username 
							'in Dictionary,
							'sets class in Dictionary
		End If
	End If

	'Do different actions based on AD Class
	Select Case strClass
		'Write out Each User
		'Each of this Users has explicit permissions
		Case "user", "computer"
			strGroupSAMA = "Direct"
			strManagedBy = "Systems Administrators " & _
			Environment.UserDomainName.ToString & " Domain Accounts"
			strTemp = String.Format("{0};{1};{2};{3};{4};{5};{6};_
			{7};{8}", Str.Replace(DirInfo.FullName, ";", ","), _
			strSAMA, strGroupSAMA, strManagedBy, StrInheritanceFlags, _
			StrFileSystemRights, strOwner, strDate, StrIsInherited)
			If blnRemoveInherited Then
				If ACL.IsInherited = False Or Str.Len_
				(strInput) >= 3 Then LogWrite(strTemp)
			Else
				LogWrite(strTemp)
			End If

		Case "group"
			'For Groups do a recursive search for all sub groups and users
			'Check to see of Group is in Dictionary.
			If dicADGroup.ContainsKey(arrDUSplit(1)) Then
				'Set Manager Of Group
				strManagedBy = ""
				If dicADGroupManager.ContainsKey(arrDUSplit(1)) _
				Then strManagedBy = dicADGroupManager(arrDUSplit(1))
				'Loop thru all users in that group.
				For Each StrArrayLoopUser In _
				    dicADGroup(arrDUSplit(1)) 'Loops thru all user _
					in a group
					'AD Group was Found in Cache.
					strTemp = String.Format("{0};{1};{2};_
					{3};{4};{5};{6};{7};{8}", Str.Replace_
					(DirInfo.FullName, ";", ","), _
					StrArrayLoopUser, arrDUSplit(1), _
					strManagedBy, StrInheritanceFlags, _
					StrFileSystemRights, _
					strOwner, strDate, StrIsInherited)
					If blnRemoveInherited Then
						If ACL.IsInherited = False Or _
						Str.Len(strInput) >= 3 _
						Then LogWrite(strTemp)
					Else
						LogWrite(strTemp)
					End If
				Next
				'Loop thru all sub Groups
				If dicADGroupSubGroup.ContainsKey(arrDUSplit(1)) Then
					For Each StrArrayLoopSubGroup _
					In dicADGroupSubGroup(arrDUSplit(1)) 'Loops 
							'through all sub-group
						strManagedBy = ""
						If dicADGroupManager.ContainsKey_
						(StrArrayLoopSubGroup) Then _
						strManagedBy = dicADGroupManager_
						(arrDUSplit(1))
						'Test SubGroup to see if they 
						'are in cache
						If Not dicADGroup.ContainsKey_
						(StrArrayLoopSubGroup) Then
							If Not RecursiveGroupSub_
							(objMember) = _
							StrArrayLoopSubGroup _
							Then GoTo ErrorHandle
						End If
						For Each StrArrayLoopUser In _
						dicADGroup(StrArrayLoopSubGroup)'Loops
						    ' thru all user in a group
						    'AD Group was Found in Cache.
							strTemp = String.Format_
							("{0};{1};{2};{3};{4};{5};_
							{6};{7};{8}", Str.Replace_
							(DirInfo.FullName, _
							";", ","), _
							StrArrayLoopUser, _
							StrArrayLoopSubGroup, _
							strManagedBy, _
							StrInheritanceFlags, _
							StrFileSystemRights, _
							strOwner, strDate, _
							StrIsInherited)
							If blnRemoveInherited Then
							      If ACL.IsInherited = _
								False Or Str.Len_
								(strInput) >= 3 _
								Then LogWrite_
								(strTemp)
							Else
								LogWrite(strTemp)
							End If
						Next
					Next
				Else

				End If
			Else

If the group is not in the cache, we add it here by calling RecursiveGroupSub. This will also put all sub-groups and AD users in the cache too. The RecursiveGroupSub sub has logic to break circular dependencies. This can happen if you have two groups that have each other as members. Lastly, just write out any unresolved records; this could be an account or group from a trusted domain.

				'Group is not is Cache so start 
				'RecursiveGroupSub to put it in Cache
				'RecursiveGroupSub should return the group 
				'it is worked on
				If RecursiveGroupSub(objMember) = arrDUSplit(1) Then
					If Not dicADGroup.ContainsKey_
					(arrDUSplit(1)) Then GoTo ErrorHandle
				Else
					If Not dicADGroup.ContainsKey_
					(RecursiveGroupSub(objMember)) _
					Then GoTo ErrorHandle
				End If
				'Set the Manager of the group
				If dicADGroupManager.ContainsKey(arrDUSplit(1)) Then
					strManagedBy = dicADGroupManager_
					(objMember.Properties_
					("sAMAccountName").Value.ToString)
				End If
				'Loop thru all user on the Group
				For Each StrArrayLoopUser In dicADGroup_
				(arrDUSplit(1)) 'Loops thru all user in a group
					'AD Group was Found in Cache.
					strTemp = String.Format("{0};{1};{2};_
					{3};{4};{5};{6};{7};{8}", _
					Str.Replace(DirInfo.FullName, ";", ","), _
					StrArrayLoopUser, arrDUSplit(1), _
					strManagedBy, StrInheritanceFlags, _
					StrFileSystemRights, strOwner, _
					strDate, StrIsInherited)
					If blnRemoveInherited Then
						If ACL.IsInherited = False Or _
						Str.Len(strInput) >= 3 _
						Then LogWrite(strTemp)
					Else
						LogWrite(strTemp)
					End If
				Next
				'Loop thru all sub Groups
				If dicADGroupSubGroup.ContainsKey(arrDUSplit(1)) Then
					For Each StrArrayLoopSubGroup In _
					dicADGroupSubGroup(arrDUSplit(1)) 'Loops 
							'thru all sub-group
						strManagedBy = ""
						If dicADGroupManager.ContainsKey_
						(StrArrayLoopSubGroup) Then
							strManagedBy = _
							dicADGroupManager_
							(StrArrayLoopSubGroup)
						End If
						For Each StrArrayLoopUser _
						    In dicADGroup
						    (StrArrayLoopSubGroup) 'Loops 
							'thru all user in a group
						  'AD Group was Found in Cache.
						  strTemp = String.Format("{0};_
							{1};{2};{3};{4};{5};{6};_
							{7};{8}", Str.Replace_
							(DirInfo.FullName, _
							";", ","), _
						  StrArrayLoopUser, _
							StrArrayLoopSubGroup, _
							strManagedBy, _
							StrInheritanceFlags, _
							StrFileSystemRights, _
						  strOwner, strDate, StrIsInherited)
						  If blnRemoveInherited Then
							  If ACL.IsInherited = _
								False Or Str.Len_
								(strInput) >= 3 _
								Then LogWrite_
								(strTemp)
						  Else
							  LogWrite(strTemp)
						  End If
						Next
					Next
				Else

				End If
			End If
		Case "contact"

		Case Else
			MsgBox("Unexpected strClass: " & strClass)
	End Select
Case Else
	'Catch all just Write out Entries without group enumeration
	'If you have multiple domains in your forest the domain you are 
	'not logon on too will show up here.
	strSAMA = arrDUSplit(1)
	strGroupSAMA = arrDUSplit(0)
	strManagedBy = arrDUSplit(1) & " Administrators"
	strTemp = String.Format("{0};{1};{2};{3};{4};{5};{6};{7};{8}", _
		Str.Replace(strInput, ";", ","), strSAMA, strGroupSAMA, _
	 	strManagedBy, StrInheritanceFlags, StrFileSystemRights, strOwner, _
		strDate, StrIsInherited)
	If blnRemoveInherited Then
		If ACL.IsInherited = False Or Str.Len(strInput) >= 3 _
		Then LogWrite(strTemp)
	Else
		LogWrite(strTemp)
	End If
End Select

Ending of the sub with the error handler.

		End If
	Next
	Exit Sub
ErrorHandle:
	Select Case Err.Number
		Case 0
			strTemp = "Error Number:" & Err.Number & " " & _
				Err.Description & vbCrLf _
				& " Sub ReadACLs: " & vbCrLf _
				& vbTab & "DirInfo.FullName: " & strInput & vbCrLf _
				& vbTab & "NTFS ACL:" & StrACLIdentityReference _
				& vbCrLf _
				& vbTab & "User:" & strSAMA & vbCrLf _
				& vbTab & "arrDUSplit(0): " & arrDUSplit(0) _
				& vbCrLf _
				& vbTab & "arrDUSplit(1): " & arrDUSplit(1) & vbCrLf
			CurrentRecord_Event(strTemp)
			Threading.Thread.Sleep(0)
			Err.Clear()
		Case 5 'The given key was not present in the dictionary.
			'Log error in the GUI
			strTemp = "Error Number:" & Err.Number & " " _
				& Err.Description & vbCrLf _
				& " Sub ReadACLs: " & vbCrLf _
				& vbTab & "DirInfo.FullName: " & strInput & vbCrLf _
				& vbTab & "NTFS ACL:" _
				& StrACLIdentityReference & vbCrLf _
				& vbTab & "User:" & strSAMA & vbCrLf _
				& vbTab & "arrDUSplit(0): " _
				& arrDUSplit(0) & vbCrLf _
				& vbTab & "arrDUSplit(1): " & arrDUSplit(1) & vbCrLf
			CurrentRecord_Event(strTemp)
			Threading.Thread.Sleep(0)
			Err.Clear()
			Resume Next
		Case Else
			'Log error in the GUI
			strTemp = "Error Number:" & Err.Number & " " _
				& Err.Description & vbCrLf _
				& " Sub ReadACLs: " & vbCrLf _
				& vbTab & "DirInfo.FullName: " & strInput & vbCrLf _
				& vbTab & "NTFS ACL:" _
				& StrACLIdentityReference & vbCrLf _
				& vbTab & "User:" & strSAMA & vbCrLf _
				& vbTab & "arrDUSplit(0): " & arrDUSplit(0) & vbCrLf _
				& vbTab & "arrDUSplit(1): " & arrDUSplit(1) & vbCrLf
			CurrentRecord_Event(strTemp)
			Threading.Thread.Sleep(0)
			'Message Box about the error click ok to quit or X to continue
			If MsgBox("Error Number:" & Err.Number & " " _
				& Err.Description & vbCrLf _
				& " Sub ReadACLs: " & vbCrLf _
				& vbTab & "Input Directory: " & strInput & vbCrLf _
				& vbTab & "NTFS ACL:" & StrACLIdentityReference _
				& vbCrLf _
				& vbTab & "User:" & strSAMA & vbCrLf _
				& vbTab & "arrDUSplit(0): " & arrDUSplit(0) & vbCrLf _
				& vbTab & "arrDUSplit(1): " & arrDUSplit(1) & vbCrLf _
				, MsgBoxStyle.Critical, _
				"Critical Error File Server Audit 2 Quitting") Then
				Err.Clear()
				Form1.Close()
			Else
				Err.Clear()
				Exit Sub
			End If
	End Select
End Sub

Points of Interest

There are always bugs in code and input and you can never code around them all; but you can get it to work for what you want to do. Thanks to everyone that helped me learn.

History

Version 2.1.1 (2011-05-02)

• Fixed Error: Circular Group Dependency message
• Changed grouping so less accounts are marked as Direct and System accounts are marked as System.

Version 2.1.0

• Added checks for circular dependency. This avoids infinite loops; also logs as an error.
• Lumped Computer with User class. This means that computers ACLs are treated as User ACLs.
• Added Exception for Contact class.
• Switch out Arrays for Dictionary. This makes caching easier to understand and less looping.

dicADUserType	'Hold Cache for AD Users/Groups (AD sAMAccountName, AD Object Type)
dicADGroup	'Holds Group sAMAccountName and Array of Users sAMAccountName
dicADGroupManager	'Holds Group sAMAccountName and Managed By name
dicADGroupSubGroup	'Holds Group sAMAccountName and Sub-Group sAMAccountName

Version 2.0.9

• Fixed issue with deleted accounts
• Fixed issue with AD caching
• Fixed issue with start button
• Added a delete all SQL Records

Version 2.0.8

• Updated SQL Server

Version 2.0.7

• Fixed issue where program would skip over folder if there was only one sub-folder
• Changed it so that all errors would be printed in the Output tab
• Fixed issue where inserting into SQL could cause array out of bounds
• Fixed issue about reporting errors to GUI
• Changed update directory to \\ucpg-files.uchicago.edu\Installs\CustomTools\File Server Audit
• Added a Feature to remove old SQL Records from the current day
• Trying to Fix Cancel Button

Version 2.0.6

• Added Total Execution Time to Notify on end

Version 2.0.5

• Added Field IsInherited to Text output.
• Added Table Field:
IsInherited varchar(50)

Version 2.0.4

• Fixed an array issue where zero sub-directories created an error
• Unknown Domains get no group enumeration
• Added Managed By for Group membership
• Added Inserting data directly into SQL Database Table Name: FileAudit

  Column Name	Data Type
  ID	int
  FolderPath	nvarchar(MAX)
  AccountSAMAccountName	nvarchar(MAX)
  GroupSAMAccountName	nvarchar(MAX)
  ManagedBy	nvarchar(MAX)
  Inheritance	nvarchar(MAX)
  Rights	nvarchar(MAX)
  Owner	nvarchar(MAX)
  RunDate	bigint

Version 2.0.3

• Added Remove Inherited feature that only shows permissions that are not inherited

Version 2.0.2

• Commented most of the code
• Updated separate File Logs Classes

Version 2.0.1

• Added a cache for AD groups to speed up enumeration
• Added a cache for AD users to speed up enumeration
• Fixed logic problem with RecursiveSearch sub