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An access control list (ACL) is a list of access control entries (ACE). Each ACE created by a publishing point ACL plug-in specifies the read and write permissions for a publishing point. Clients can have permission to read the content from a publishing point, and servers can have permission to write content to a publishing point. A file system ACL plug-in specifies the read and write permissions for file system access control lists. The IWMSAccessControlEntry object is exposed by the WMS Publishing Points ACL plug-in.
The IWMSAccessControlEntry object exposes the following properties.
Property |
Description |
|---|---|
AccessMask |
Specifies and retrieves an enumeration value indicating the access rights to a publishing point or file system. |
Trustee |
Retrieves the name of the account or logon session to which the access control entry applies. |
Example
The following example illustrates how to retrieve an IWMSAccessControlEntry object.
Imports Microsoft.WindowsMediaServices.Interop
Imports System.Runtime.InteropServices
Private Sub RetrieveObj()
' Declare variables.
Dim Server As WMSServer
Dim Plugin As IWMSPlugin
Dim ACLCheckAdmin As IWMSACLCheckAdmin
Dim AccessCtrlList As IWMSAccessControlList
Dim AccessCtrlEntry As IWMSAccessControlEntry
Dim i As Integer
Try
' Create the WMSServer object.
Server = New WMSServer()
' Retrieve the plug-in to be configured.
Plugin = Server.EventHandlers.Item( _
"WMS Publishing Points ACL Authorization")
' Retrieve the custom interface of the plug-in.
ACLCheckAdmin = Plugin.CustomInterface
' Retrieve the list of access control entries.
AccessCtrlList = ACLCheckAdmin.AccessControlList
For i = 0 To AccessCtrlList.Count - 1
' Retrieve the next entry in the list.
AccessCtrlEntry = AccessCtrlList.Item(i)
Next
Catch excCom As COMException
' TODO: Handle COM exceptions.
Catch exc As Exception
' TODO: Handle errors.
Finally
' TODO: Clean-up code goes here.
End Try
End Sub