mcs/class/corlib/System.Security.Principal/GenericIdentity.cs

   1 //
   2 // System.Security.Principal.GenericIdentity.cs
   3 //
   4 // Author:
   5 //   Miguel de Icaza (miguel@ximian.com)
   6 //
   7 // (C) Ximian, Inc.  http://www.ximian.com
   8 //
   9
  10 //
  11 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
  12 //
  13 // Permission is hereby granted, free of charge, to any person obtaining
  14 // a copy of this software and associated documentation files (the
  15 // "Software"), to deal in the Software without restriction, including
  16 // without limitation the rights to use, copy, modify, merge, publish,
  17 // distribute, sublicense, and/or sell copies of the Software, and to
  18 // permit persons to whom the Software is furnished to do so, subject to
  19 // the following conditions:
  20 //
  21 // The above copyright notice and this permission notice shall be
  22 // included in all copies or substantial portions of the Software.
  23 //
  24 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  25 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  26 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  27 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  28 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  29 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  30 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  31 //
  32
  33 namespace System.Security.Principal {
  34
  35         [Serializable]
  36         public class GenericIdentity : IIdentity {
  37                 string user_name;
  38                 string authentication_type;
  39
  40                 public GenericIdentity (string user_name, string authentication_type)
  41                 {
  42                         if (user_name == null)
  43                                 throw new ArgumentNullException ("user_name");
  44
  45                         if (authentication_type == null)
  46                                 throw new ArgumentNullException ("authentication_type");
  47
  48                         this.user_name = user_name;
  49                         this.authentication_type = authentication_type;
  50                 }
  51
  52                 public GenericIdentity (string name) : this (name, "")
  53                 {
  54                 }
  55
  56                 public virtual string AuthenticationType {
  57                         get {
  58                                 return authentication_type;
  59                         }
  60                 }
  61
  62                 public virtual string Name {
  63                         get {
  64                                 return user_name;
  65                         }
  66                 }
  67
  68                 public virtual bool IsAuthenticated {
  69                         get {
  70                                 return (user_name != "");
  71                         }
  72                 }
  73         }
  74 }