class/corlib/System.Security.AccessControl/QualifiedAce.cs

   1 //
   2 // System.Security.AccessControl.QualifiedAce implementation
   3 //
   4 // Authors:
   5 //      Dick Porter  <dick@ximian.com>
   6 //      Atsushi Enomoto  <atsushi@ximian.com>
   7 //
   8 // Copyright (C) 2006-2007 Novell, Inc (http://www.novell.com)
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 namespace System.Security.AccessControl {
  31         public abstract class QualifiedAce : KnownAce
  32         {
  33                 internal QualifiedAce (InheritanceFlags inheritanceFlags, PropagationFlags propagationFlags, AceQualifier aceQualifier, bool isCallback, byte [] opaque)
  34                         : base (inheritanceFlags, propagationFlags)
  35                 {
  36                         ace_qualifier = aceQualifier;
  37                         is_callback = isCallback;
  38                         SetOpaque (opaque);
  39                 }
  40
  41                 AceQualifier ace_qualifier;
  42                 bool is_callback;
  43                 byte [] opaque;
  44
  45                 public AceQualifier AceQualifier {
  46                         get { return ace_qualifier; }
  47                 }
  48
  49                 public bool IsCallback {
  50                         get { return is_callback; }
  51                 }
  52
  53                 public int OpaqueLength {
  54                         get { return opaque.Length; }
  55                 }
  56
  57                 public byte[] GetOpaque ()
  58                 {
  59                         return (byte []) opaque.Clone ();
  60                 }
  61
  62                 public void SetOpaque (byte[] opaque)
  63                 {
  64                         if (opaque == null)
  65                                 throw new ArgumentNullException ("opaque");
  66                         this.opaque = (byte []) opaque.Clone ();
  67                 }
  68         }
  69 }
  70