mcs/class/System.ServiceModel.Web/System.ServiceModel/WebHttpBinding.cs

   1 //
   2 // WebHttpBinding.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto  <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2008 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.ComponentModel;
  30 using System.Linq;
  31 using System.ServiceModel.Channels;
  32 using System.Text;
  33 using System.Xml;
  34 #if !NET_2_1
  35 using System.Configuration;
  36 using System.ServiceModel.Configuration;
  37 #endif
  38
  39 namespace System.ServiceModel
  40 {
  41         public class WebHttpBinding : Binding, IBindingRuntimePreferences
  42         {
  43                 public WebHttpBinding ()
  44                         : this (String.Empty)
  45                 {
  46                 }
  47
  48                 public WebHttpBinding (WebHttpSecurityMode mode)
  49                 {
  50                         Initialize (mode);
  51                 }
  52
  53                 public WebHttpBinding (string configurationName)
  54                 {
  55 #if !NET_2_1 && !XAMMAC_4_5
  56                         BindingsSection bindingsSection = ConfigUtil.BindingsSection;
  57                         WebHttpBindingElement el = (WebHttpBindingElement) bindingsSection ["webHttpBinding"].ConfiguredBindings.FirstOrDefault (c => c.Name == configurationName);
  58                         if (el != null) {
  59                                 Initialize (el.Security.Mode); // to initialize Transport correctly.
  60                                 el.ApplyConfiguration (this);
  61                         }
  62                         else if (!String.IsNullOrEmpty (configurationName))
  63                                 throw new ConfigurationException (String.Format ("Specified webHttpBinding configuration '{0}' was not found", configurationName));
  64                         else
  65                                 Initialize (WebHttpSecurityMode.None);
  66 #else
  67                         Initialize (WebHttpSecurityMode.None);
  68 #endif
  69                 }
  70
  71                 void Initialize (WebHttpSecurityMode mode)
  72                 {
  73                         security.Mode = mode;
  74                         // MSDN says that this security mode can be set only
  75                         // at .ctor(), so there is no problem on depending on
  76                         // this value here.
  77                         t = mode == WebHttpSecurityMode.Transport ? new HttpsTransportBindingElement () : new HttpTransportBindingElement ();
  78                         t.ManualAddressing = true;
  79                 }
  80
  81                 WebHttpSecurity security = new WebHttpSecurity ();
  82                 HttpTransportBindingElement t;
  83                 // This can be changed only using <synchronousReceive> configuration element.
  84                 bool receive_synchronously;
  85                 WebMessageEncodingBindingElement msgenc = new WebMessageEncodingBindingElement ();
  86
  87                 public EnvelopeVersion EnvelopeVersion {
  88                         get { return EnvelopeVersion.None; }
  89                 }
  90
  91 #if !NET_2_1 && !XAMMAC_4_5
  92                 [DefaultValue (false)]
  93                 public bool AllowCookies {
  94                         get { return t.AllowCookies; }
  95                         set { t.AllowCookies = value; }
  96                 }
  97
  98                 [DefaultValue (false)]
  99                 public bool BypassProxyOnLocal {
 100                         get { return t.BypassProxyOnLocal; }
 101                         set { t.BypassProxyOnLocal = value; }
 102                 }
 103
 104                 [MonoTODO]
 105                 public bool CrossDomainScriptAccessEnabled { get; set; }
 106
 107                 public WebContentTypeMapper ContentTypeMapper {
 108                         get { return msgenc.ContentTypeMapper; }
 109                         set { msgenc.ContentTypeMapper = value; }
 110                 }
 111
 112                 [DefaultValue (HostNameComparisonMode.StrongWildcard)]
 113                 public HostNameComparisonMode HostNameComparisonMode {
 114                         get { return t.HostNameComparisonMode; }
 115                         set { t.HostNameComparisonMode = value; }
 116                 }
 117
 118                 [DefaultValue (0x10000)]
 119                 public long MaxBufferPoolSize {
 120                         get { return t.MaxBufferPoolSize; }
 121                         set { t.MaxBufferPoolSize = value; }
 122                 }
 123
 124                 [DefaultValue (TransferMode.Buffered)]
 125                 public TransferMode TransferMode {
 126                         get { return t.TransferMode; }
 127                         set { t.TransferMode = value; }
 128                 }
 129
 130                 [DefaultValue (true)]
 131                 public bool UseDefaultWebProxy {
 132                         get { return t.UseDefaultWebProxy; }
 133                         set { t.UseDefaultWebProxy = value; }
 134                 }
 135
 136                 [DefaultValue (null)]
 137                 public Uri ProxyAddress {
 138                         get { return t.ProxyAddress; }
 139                         set { t.ProxyAddress = value; }
 140                 }
 141 #endif
 142
 143                 [DefaultValue (0x80000)]
 144                 public int MaxBufferSize {
 145                         get { return t.MaxBufferSize; }
 146                         set { t.MaxBufferSize = value; }
 147                 }
 148
 149                 [DefaultValue (0x10000)]
 150                 public long MaxReceivedMessageSize {
 151                         get { return t.MaxReceivedMessageSize; }
 152                         set { t.MaxReceivedMessageSize = value; }
 153                 }
 154
 155                 public XmlDictionaryReaderQuotas ReaderQuotas {
 156                         get { return msgenc.ReaderQuotas; }
 157                         set { msgenc.ReaderQuotas = value; }
 158                 }
 159
 160                 public override string Scheme {
 161                         get { return Security.Mode == WebHttpSecurityMode.Transport ? Uri.UriSchemeHttps : Uri.UriSchemeHttp; }
 162                 }
 163
 164                 public WebHttpSecurity Security {
 165                         get { return security; }
 166                         set {
 167                                 if (value == null)
 168                                         throw new ArgumentNullException ("value");
 169                                 security = value;
 170                         }
 171                 }
 172
 173                 public Encoding WriteEncoding {
 174                         get { return msgenc.WriteEncoding; }
 175                         set {
 176                                 if (value == null)
 177                                         throw new ArgumentNullException ("value");
 178                                 msgenc.WriteEncoding = value;
 179                         }
 180                 }
 181
 182                 public override BindingElementCollection CreateBindingElements ()
 183                 {
 184                         return new BindingElementCollection (new BindingElement [] { msgenc, t.Clone () });
 185                 }
 186
 187                 bool IBindingRuntimePreferences.ReceiveSynchronously {
 188                         get { return receive_synchronously; }
 189                 }
 190
 191                 [EditorBrowsable (EditorBrowsableState.Advanced)]
 192                 public bool ShouldSerializeReaderQuotas ()
 193                 {
 194                         return false;
 195                 }
 196
 197                 [EditorBrowsable (EditorBrowsableState.Advanced)]
 198                 public bool ShouldSerializeSecurity ()
 199                 {
 200                         return false;
 201                 }
 202
 203                 [EditorBrowsable (EditorBrowsableState.Advanced)]
 204                 public bool ShouldSerializeWriteEncoding ()
 205                 {
 206                         return false;
 207                 }
 208         }
 209 }