mcs/class/System.ServiceModel/System.ServiceModel/WSHttpBindingBase.cs

   1 //
   2 // WSHttpBindingBase.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2005-2006 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.Configuration;
  33 using System.ServiceModel.Description;
  34 using System.Text;
  35 using System.Xml;
  36
  37 namespace System.ServiceModel
  38 {
  39         [MonoTODO]
  40         public abstract class WSHttpBindingBase : Binding,
  41                 IBindingRuntimePreferences
  42         {
  43                 bool bypass_proxy_on_local, reliable_session_enabled;
  44                 HostNameComparisonMode host_name_comparison_mode
  45                         = HostNameComparisonMode.StrongWildcard;
  46                 // FIXME: could be configurable
  47                 long max_buffer_pool_size = 0x80000;
  48                 // FIXME: could be configurable
  49                 long max_recv_msg_size = 0x10000;
  50                 WSMessageEncoding message_encoding
  51                         = WSMessageEncoding.Text;
  52                 Uri proxy_address;
  53                 XmlDictionaryReaderQuotas reader_quotas
  54                         = new XmlDictionaryReaderQuotas ();
  55                 OptionalReliableSession reliable_session;
  56                 // FIXME: could be configurable.
  57                 EnvelopeVersion env_version = EnvelopeVersion.Soap12;
  58                 Encoding text_encoding = new UTF8Encoding ();
  59                 bool transaction_flow;
  60                 bool use_default_web_proxy = true;
  61
  62                 ReliableSessionBindingElement rel_element =
  63                         new ReliableSessionBindingElement ();
  64
  65                 protected WSHttpBindingBase ()
  66                         : this (false)
  67                 {
  68                 }
  69
  70                 protected WSHttpBindingBase (bool reliableSessionEnabled)
  71                 {
  72                         reliable_session = new OptionalReliableSession (rel_element);
  73                         reliable_session.Enabled = reliableSessionEnabled;
  74                 }
  75
  76                 internal WSHttpBindingBase (WSHttpBindingBaseElement config)
  77                         : this (config.ReliableSession.Enabled)
  78                 {
  79                         BypassProxyOnLocal = config.BypassProxyOnLocal;
  80                         HostNameComparisonMode = config.HostNameComparisonMode;
  81                         MaxBufferPoolSize = config.MaxBufferPoolSize;
  82                         MaxReceivedMessageSize = config.MaxReceivedMessageSize;
  83                         MessageEncoding = config.MessageEncoding;
  84                         ProxyAddress = config.ProxyAddress;
  85                         // ReaderQuotas = config.ReaderQuotas;
  86
  87                         TextEncoding = config.TextEncoding;
  88                         TransactionFlow = config.TransactionFlow;
  89                         UseDefaultWebProxy = config.UseDefaultWebProxy;
  90                         throw new NotImplementedException ();
  91                 }
  92
  93                 public bool BypassProxyOnLocal {
  94                         get { return bypass_proxy_on_local; }
  95                         set { bypass_proxy_on_local = value; }
  96                 }
  97
  98                 public HostNameComparisonMode HostNameComparisonMode {
  99                         get { return host_name_comparison_mode; }
 100                         set { host_name_comparison_mode = value; }
 101                 }
 102
 103                 public long MaxBufferPoolSize {
 104                         get { return max_buffer_pool_size; }
 105                         set { max_buffer_pool_size = value; }
 106                 }
 107
 108                 public long MaxReceivedMessageSize {
 109                         get { return max_recv_msg_size; }
 110                         set { max_recv_msg_size = value; }
 111                 }
 112
 113                 public WSMessageEncoding MessageEncoding {
 114                         get { return message_encoding; }
 115                         set { message_encoding = value; }
 116                 }
 117
 118                 public Uri ProxyAddress {
 119                         get { return proxy_address; }
 120                         set { proxy_address = value; }
 121                 }
 122
 123                 public XmlDictionaryReaderQuotas ReaderQuotas {
 124                         get { return reader_quotas; }
 125                         set { reader_quotas = value; }
 126                 }
 127
 128                 public override string Scheme {
 129                         get { return GetTransport ().Scheme; }
 130                 }
 131
 132                 public OptionalReliableSession ReliableSession {
 133                         get { return reliable_session; }
 134                 }
 135
 136                 public EnvelopeVersion EnvelopeVersion {
 137                         get { return env_version; }
 138                 }
 139
 140                 public Encoding TextEncoding {
 141                         get { return text_encoding; }
 142                         set { text_encoding = value; }
 143                 }
 144
 145                 public bool TransactionFlow {
 146                         get { return transaction_flow; }
 147                         set { transaction_flow = value; }
 148                 }
 149
 150                 public bool UseDefaultWebProxy {
 151                         get { return use_default_web_proxy; }
 152                         set { use_default_web_proxy = value; }
 153                 }
 154
 155                 [MonoTODO]
 156                 public override BindingElementCollection
 157                         CreateBindingElements ()
 158                 {
 159                         BindingElement tx = new TransactionFlowBindingElement (TransactionProtocol.WSAtomicTransactionOctober2004);
 160                         SecurityBindingElement sec = CreateMessageSecurity ();
 161                         BindingElement msg = null;
 162                         MessageVersion msgver = MessageVersion.CreateVersion (EnvelopeVersion, AddressingVersion.WSAddressing10);
 163                         switch (MessageEncoding) {
 164                         case WSMessageEncoding.Mtom:
 165                                 msg = new MtomMessageEncodingBindingElement (msgver, TextEncoding);
 166                                 break;
 167                         case WSMessageEncoding.Text:
 168                                 msg = new TextMessageEncodingBindingElement (msgver, TextEncoding);
 169                                 break;
 170                         default:
 171                                 throw new NotImplementedException ("mhm, another WSMessageEncoding?");
 172                         }
 173                         BindingElement tr = GetTransport ();
 174                         List<BindingElement> list = new List<BindingElement> ();
 175                         list.Add (tx); // it is always added.
 176                         if (sec != null)
 177                                 list.Add (sec);
 178                         list.Add (msg);
 179                         if (tr != null)
 180                                 list.Add (tr);
 181                         // FIXME: add ReliableSessionBindingElement
 182                         return new BindingElementCollection (list.ToArray ());
 183                 }
 184
 185                 protected abstract SecurityBindingElement CreateMessageSecurity ();
 186
 187                 protected abstract TransportBindingElement GetTransport ();
 188
 189                 // explicit interface implementations
 190
 191                 bool IBindingRuntimePreferences.ReceiveSynchronously {
 192                         get { return false; }
 193                 }
 194         }
 195 }