mcs/class/System.ServiceModel/System.ServiceModel.Channels/SecurityChannelFactory.cs

   1 //
   2 // SecurityChannelFactory.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
  29 using System;
  30 using System.Collections.Generic;
  31 using System.Collections.ObjectModel;
  32 using System.IdentityModel.Selectors;
  33 using System.IdentityModel.Tokens;
  34 using System.Runtime.Serialization;
  35 using System.Security.Cryptography;
  36 using System.Security.Cryptography.X509Certificates;
  37 using System.Security.Cryptography.Xml;
  38 using System.ServiceModel;
  39 using System.ServiceModel.Channels;
  40 using System.ServiceModel.Description;
  41 using System.ServiceModel.Security;
  42 using System.ServiceModel.Security.Tokens;
  43 using System.Xml;
  44 using System.Xml.XPath;
  45
  46 using ReqType = System.ServiceModel.Security.Tokens.ServiceModelSecurityTokenRequirement;
  47
  48 namespace System.ServiceModel.Channels
  49 {
  50         internal class SecurityChannelFactory<TChannel> : ChannelFactoryBase<TChannel>
  51         {
  52                 IChannelFactory<TChannel> inner;
  53                 InitiatorMessageSecurityBindingSupport security;
  54
  55                 public SecurityChannelFactory (
  56                         IChannelFactory<TChannel> innerFactory,
  57                         InitiatorMessageSecurityBindingSupport security)
  58                 {
  59                         this.inner = innerFactory;
  60                         this.security = security;
  61                 }
  62
  63                 public InitiatorMessageSecurityBindingSupport SecuritySupport {
  64                         get { return security; }
  65                 }
  66
  67                 protected override TChannel OnCreateChannel (
  68                         EndpointAddress remoteAddress, Uri via)
  69                 {
  70                         TChannel src = inner.CreateChannel (remoteAddress, via);
  71
  72                         if (typeof (TChannel) == typeof (IRequestChannel))
  73                                 return (TChannel) (object) new SecurityRequestChannel ((IRequestChannel) (object) src, (SecurityChannelFactory<IRequestChannel>) (object) this);
  74                         if (typeof (TChannel) == typeof (IOutputChannel))
  75                                 return (TChannel) (object) new SecurityOutputChannel ((IOutputChannel) (object) src, (SecurityChannelFactory<IOutputChannel>) (object) this);
  76                         if (typeof (TChannel) == typeof (IRequestSessionChannel))
  77                                 return (TChannel) (object) new SecurityRequestSessionChannel ((IRequestSessionChannel) (object) src, (SecurityChannelFactory<IRequestSessionChannel>) (object) this);
  78                         if (typeof (TChannel) == typeof (IOutputSessionChannel))
  79                                 return (TChannel) (object) new SecurityOutputSessionChannel ((IOutputSessionChannel) (object) src, (SecurityChannelFactory<IOutputSessionChannel>) (object) this);
  80
  81                         throw new NotSupportedException ();
  82                 }
  83
  84                 protected override void OnOpen (TimeSpan timeout)
  85                 {
  86                         inner.Open (timeout);
  87                 }
  88
  89                 protected override IAsyncResult OnBeginOpen (TimeSpan timeout, AsyncCallback callback, object state)
  90                 {
  91                         return inner.BeginOpen (timeout, callback, state);
  92                 }
  93
  94                 protected override void OnEndOpen (IAsyncResult result)
  95                 {
  96                         inner.EndOpen (result);
  97                 }
  98         }
  99 }