Add-NewACE.ps1

function Add-NewACE
{
	# Fügt einem Objekt eine gewünschte ACE hinzu
	param (
		[System.IO.DirectoryInfo]$DirectoryItem,
		[String]$User,
		[System.Security.AccessControl.FileSystemRights]$AccessRule
	)
	
	$aclObj = Get-Acl $DirectoryItem
	$userpermissions = New-Object System.Security.AccessControl.FileSystemAccessRule($User,$AccessRule, “ContainerInherit, ObjectInherit”, “None”, “Allow”)
	$aclObj.AddAccessRule($userpermissions) | Out-Null
	Set-Acl $DirectoryItem $aclObj
}