mcs/class/System.ServiceModel/System.ServiceModel.Dispatcher/EndpointAddressMessageFilter.cs

   1 //
   2 // EndpointAddressMessageFilter.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.ServiceModel.Channels;
  30 using System.ServiceModel;
  31
  32 namespace System.ServiceModel.Dispatcher
  33 {
  34         public class EndpointAddressMessageFilter : MessageFilter
  35         {
  36                 EndpointAddress address;
  37                 bool cmp_host;
  38
  39                 public EndpointAddressMessageFilter (EndpointAddress address)
  40                         : this (address, false)
  41                 {
  42                 }
  43
  44                 public EndpointAddressMessageFilter (EndpointAddress address,
  45                         bool includeHostNameInComparison)
  46                 {
  47                         this.address = address;
  48                         cmp_host = includeHostNameInComparison;
  49                 }
  50
  51                 public EndpointAddress Address {
  52                         get { return address; }
  53                 }
  54
  55                 public bool IncludeHostNameInComparison {
  56                         get { return cmp_host; }
  57                 }
  58
  59                 [MonoTODO]
  60                 protected internal override IMessageFilterTable<FilterData>
  61                         CreateFilterTable<FilterData> ()
  62                 {
  63                         throw new NotImplementedException ();
  64                 }
  65
  66                 [MonoTODO]
  67                 public override bool Match (Message message)
  68                 {
  69                         Uri to = message.Headers.To;
  70                         bool path = ((String.CompareOrdinal (to.AbsolutePath, address.Uri.AbsolutePath) == 0) &&
  71                                         (to.Port == address.Uri.Port));
  72                         bool host = IncludeHostNameInComparison
  73                                         ? (String.CompareOrdinal (to.Host, address.Uri.Host) == 0)
  74                                         : true;
  75
  76                         return path && host;
  77                 }
  78
  79                 public override bool Match (MessageBuffer messageBuffer)
  80                 {
  81                         if (messageBuffer == null)
  82                                 throw new ArgumentNullException ("messageBuffer");
  83                         return Match (messageBuffer.CreateMessage ());
  84                 }
  85         }
  86 }