Mega Code Archive

 
Categories / ASP.Net Tutorial / File Directory
 

Access Control List information (VB)

<%@ Page Language="VB" %> <%@ Import Namespace="System.IO" %> <%@ Import Namespace="System.Security.AccessControl" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <script runat="server">     Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)         Dim sec As System.Security.AccessControl.FileSecurity = System.IO.File.GetAccessControl(Server.MapPath("TextFile.txt"))                  Me.Label1.Text = sec.GetOwner(System.Type.GetType("System.Security.Principal.NTAccount")).Value                Dim auth As AuthorizationRuleCollection = sec.GetAccessRules(True, True, System.Type.GetType("System.Security.Principal.NTAccount"))         Dim tc As TableCell         For Each r As FileSystemAccessRule In auth                      Dim tr As New TableRow()                          tc = New TableCell()             tc.Text = r.AccessControlType.ToString()             tr.Cells.Add(tc)             tc = New TableCell()             tc.Text = r.IdentityReference.Value             tr.Cells.Add(tc)             tc = New TableCell()             tc.Text = r.InheritanceFlags.ToString()             tr.Cells.Add(tc)             tc = New TableCell()             tc.Text = r.IsInherited.ToString()             tr.Cells.Add(tc)             tc = New TableCell()             tc.Text = r.PropagationFlags.ToString()             tr.Cells.Add(tc)             tc = New TableCell()             tc.Text = r.FileSystemRights.ToString()             tr.Cells.Add(tc)             Table1.Rows.Add(tr)         Next     End Sub </script> <html xmlns="http://www.w3.org/1999/xhtml" > <head runat="server">     <title>Untitled Page</title> </head> <body>     <form id="form1" runat="server">     <div>         <b>File Owner:</b>               <asp:Label ID="Label1" runat="server" Text="Label" />                          Access Rules:<br />         <asp:Table ID="Table1" runat="server" CellPadding="2" GridLines="Both">             <asp:TableRow>                 <asp:TableHeaderCell>Control Type</asp:TableHeaderCell>                 <asp:TableHeaderCell>Identity</asp:TableHeaderCell>                 <asp:TableHeaderCell>Inheritance Flags</asp:TableHeaderCell>                 <asp:TableHeaderCell>Is Inherited</asp:TableHeaderCell>                 <asp:TableHeaderCell>Propagation Flags</asp:TableHeaderCell>                      <asp:TableHeaderCell>File System Rights</asp:TableHeaderCell>             </asp:TableRow>         </asp:Table>                           </div>     </form> </body> </html>