class/System.ServiceModel/System.ServiceModel/ServiceSecurityContext.cs

   1 //
   2 // ServiceSecurityContext.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2005 Novell, Inc.  http://www.novell.com
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28 using System;
  29 using System.Collections.Generic;
  30 using System.Collections.ObjectModel;
  31 using System.IdentityModel.Policy;
  32 using System.Security.Principal;
  33 using System.ServiceModel.Channels;
  34
  35 namespace System.ServiceModel
  36 {
  37         public class ServiceSecurityContext
  38         {
  39                 static ServiceSecurityContext anonymous = new ServiceSecurityContext (new ReadOnlyCollection<IAuthorizationPolicy> (new IAuthorizationPolicy [0]));
  40                 static ServiceSecurityContext current;
  41
  42                 [MonoTODO]
  43                 public static ServiceSecurityContext Anonymous {
  44                         get { return anonymous; }
  45                 }
  46
  47                 [MonoTODO] // null by default?
  48                 public static ServiceSecurityContext Current {
  49                         get { return current; }
  50                 }
  51
  52                 AuthorizationContext context;
  53                 ReadOnlyCollection<IAuthorizationPolicy> policies;
  54                 IIdentity primary_identity;
  55
  56                 public ServiceSecurityContext (AuthorizationContext authorizationContext)
  57                         : this (authorizationContext, new ReadOnlyCollection<IAuthorizationPolicy> (new IAuthorizationPolicy [0]))
  58                 {
  59                 }
  60
  61                 public ServiceSecurityContext (
  62                         ReadOnlyCollection<IAuthorizationPolicy> authorizationPolicies)
  63                         : this (AuthorizationContext.CreateDefaultAuthorizationContext (authorizationPolicies), authorizationPolicies)
  64                 {
  65                 }
  66
  67                 public ServiceSecurityContext (AuthorizationContext authorizationContext,
  68                         ReadOnlyCollection<IAuthorizationPolicy> authorizationPolicies)
  69                 {
  70                         if (authorizationContext == null)
  71                                 throw new ArgumentNullException ("authorizationContext");
  72                         if (authorizationPolicies == null)
  73                                 throw new ArgumentNullException ("authorizationPolicies");
  74                         this.policies = authorizationPolicies;
  75                         this.context = authorizationContext;
  76
  77                         // FIXME: get correct identity
  78                         primary_identity = new GenericIdentity (String.Empty);
  79                 }
  80
  81                 public AuthorizationContext AuthorizationContext {
  82                         get { return context; }
  83                 }
  84
  85                 public ReadOnlyCollection<IAuthorizationPolicy> AuthorizationPolicies {
  86                         get { return policies; }
  87                 }
  88
  89                 [MonoTODO]
  90                 public bool IsAnonymous {
  91                         get { return policies.Count == 0; }
  92                 }
  93
  94                 [MonoTODO]
  95                 public IIdentity PrimaryIdentity {
  96                         get { return primary_identity; }
  97                 }
  98
  99                 [MonoTODO]
 100                 public WindowsIdentity WindowsIdentity {
 101                         get { throw new NotImplementedException (); }
 102                 }
 103         }
 104 }