class/System.ServiceModel/System.ServiceModel/WSFederationHttpBinding.cs

   1 //
   2 // WSFederationHttpBinding.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2006 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.Net.Security;
  31 using System.ServiceModel.Channels;
  32 using System.ServiceModel.Description;
  33 using System.ServiceModel.Security;
  34 using System.ServiceModel.Security.Tokens;
  35
  36 namespace System.ServiceModel
  37 {
  38         public class WSFederationHttpBinding : WSHttpBindingBase
  39         {
  40                 WSFederationHttpSecurity security;
  41                 bool allow_cookies;
  42
  43                 public WSFederationHttpBinding ()
  44                         : this (WSFederationHttpSecurityMode.Message)
  45                 {
  46                 }
  47
  48                 public WSFederationHttpBinding (
  49                         WSFederationHttpSecurityMode securityMode)
  50                         : this (securityMode, true)
  51                 {
  52                 }
  53
  54                 public WSFederationHttpBinding (
  55                         WSFederationHttpSecurityMode securityMode,
  56                         bool reliableSessionEnabled)
  57                 {
  58                         security = new WSFederationHttpSecurity (securityMode);
  59                 }
  60
  61                 [MonoTODO]
  62                 public WSFederationHttpBinding (string configurationName)
  63                 {
  64                         throw new NotImplementedException ();
  65                 }
  66
  67                 [MonoTODO]
  68                 public bool AllowCookies {
  69                         get { return allow_cookies; }
  70                         set { allow_cookies = value; }
  71                 }
  72
  73                 [MonoTODO]
  74                 public WSFederationHttpSecurity Security {
  75                         get { return security; }
  76                 }
  77
  78                 [MonoTODO]
  79                 public override BindingElementCollection CreateBindingElements ()
  80                 {
  81                         return base.CreateBindingElements ();
  82                 }
  83
  84                 [MonoTODO]
  85                 protected override SecurityBindingElement CreateMessageSecurity ()
  86                 {
  87                         SymmetricSecurityBindingElement element =
  88                                 new SymmetricSecurityBindingElement ();
  89
  90                         element.MessageSecurityVersion = MessageSecurityVersion.WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11BasicSecurityProfile10;
  91
  92 //                      if (!Security.Message.EstablishSecurityContext)
  93 //                              element.SetKeyDerivation (false);
  94
  95                         IssuedSecurityTokenParameters istp =
  96                                 new IssuedSecurityTokenParameters ();
  97                         // FIXME: issuer binding must be secure.
  98                         istp.IssuerBinding = new CustomBinding (
  99                                 new TextMessageEncodingBindingElement (),
 100                                 GetTransport ());
 101                         element.EndpointSupportingTokenParameters.Endorsing.Add (istp);
 102
 103                         if (Security.Message.NegotiateServiceCredential) {
 104                                 element.ProtectionTokenParameters =
 105                                         // FIXME: fill proper parameters
 106                                         new SslSecurityTokenParameters (false, true);
 107                         } else {
 108                                 element.ProtectionTokenParameters =
 109                                         new X509SecurityTokenParameters ();
 110                         }
 111
 112 //                      if (!Security.Message.EstablishSecurityContext)
 113 //                              return element;
 114
 115                         // SecureConversation enabled
 116
 117                         ChannelProtectionRequirements reqs =
 118                                 new ChannelProtectionRequirements ();
 119                         // FIXME: fill the reqs
 120
 121                         // FIXME: for TransportWithMessageCredential mode,
 122                         // return TransportSecurityBindingElement.
 123
 124                         return SecurityBindingElement.CreateSecureConversationBindingElement (
 125                                 // FIXME: requireCancellation
 126                                 element, true, reqs);
 127                 }
 128
 129                 [MonoTODO]
 130                 protected override TransportBindingElement GetTransport ()
 131                 {
 132                         switch (Security.Mode) {
 133                         case WSFederationHttpSecurityMode.TransportWithMessageCredential:
 134                                 return new HttpsTransportBindingElement ();
 135                         default:
 136                                 return new HttpTransportBindingElement ();
 137                         }
 138                 }
 139         }
 140 }