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WSFederationHttpBinding Class

A secure and interoperable binding that supports federated security.

Namespace:  System.ServiceModel
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

public class WSFederationHttpBinding : WSHttpBindingBase

The WSFederationHttpBinding type exposes the following members.

  NameDescription
Public methodWSFederationHttpBinding()Initializes a new instance of the WSFederationHttpBinding class.
Public methodWSFederationHttpBinding(String)Initializes a new instance of the WSFederationHttpBinding class with a binding specified by its configuration name.
Public methodWSFederationHttpBinding(WSFederationHttpSecurityMode)Initializes a new instance of the WSFederationHttpBinding class with a specified type of security used by the binding.
Public methodWSFederationHttpBinding(WSFederationHttpSecurityMode, Boolean)Initializes a new instance of the WSFederationHttpBinding class with a specified type of security used by the binding and a value that indicates whether a reliable session is enabled.
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  NameDescription
Public propertyBypassProxyOnLocalGets or sets a value that indicates whether to bypass the proxy server for local addresses. (Inherited from WSHttpBindingBase.)
Public propertyCloseTimeoutGets or sets the interval of time provided for a connection to close before the transport raises an exception. (Inherited from Binding.)
Public propertyEnvelopeVersionGets the version of SOAP that is used for messages that are processed by this binding. (Inherited from WSHttpBindingBase.)
Public propertyHostNameComparisonModeGets or sets a value that indicates whether the hostname is used to reach the service when matching the URI. (Inherited from WSHttpBindingBase.)
Public propertyMaxBufferPoolSizeGets or sets the maximum amount of memory allocated, in bytes, for the buffer manager that manages the buffers required by endpoints using this binding. (Inherited from WSHttpBindingBase.)
Public propertyMaxReceivedMessageSizeGets or sets the maximum size, in bytes, for a message that can be processed by the binding. (Inherited from WSHttpBindingBase.)
Public propertyMessageEncodingGets or sets whether MTOM or Text/XML is used to encode SOAP messages. (Inherited from WSHttpBindingBase.)
Public propertyMessageVersionGets the message version used by clients and services configured with the binding. (Inherited from Binding.)
Public propertyNameGets or sets the name of the binding. (Inherited from Binding.)
Public propertyNamespaceGets or sets the XML namespace of the binding. (Inherited from Binding.)
Public propertyOpenTimeoutGets or sets the interval of time provided for a connection to open before the transport raises an exception. (Inherited from Binding.)
Public propertyPrivacyNoticeAtGets or sets the URI at which the privacy notice is located.
Public propertyPrivacyNoticeVersionGets or sets the privacy notice version number for the binding.
Public propertyProxyAddressGets or sets the URI address of the HTTP proxy. (Inherited from WSHttpBindingBase.)
Public propertyReaderQuotasGets or sets constraints on the complexity of SOAP messages that can be processed by endpoints configured with this binding. (Inherited from WSHttpBindingBase.)
Public propertyReceiveTimeoutGets or sets the interval of time that a connection can remain inactive, during which no application messages are received, before it is dropped. (Inherited from Binding.)
Public propertyReliableSessionGets an object that provides convenient access to the properties of a reliable session binding element that are available when using one of the system-provided bindings. (Inherited from WSHttpBindingBase.)
Public propertySchemeGets the URI transport scheme for the channels and listeners that are configured with this binding. (Inherited from WSHttpBindingBase.)
Public propertySecurityGets or sets the type of security used with this binding.
Public propertySendTimeoutGets or sets the interval of time provided for a write operation to complete before the transport raises an exception. (Inherited from Binding.)
Public propertyTextEncodingGets or sets the character encoding that is used for the message text. (Inherited from WSHttpBindingBase.)
Public propertyTransactionFlowGets or sets a value that indicates whether this binding should support flowing WS-Transactions. (Inherited from WSHttpBindingBase.)
Public propertyUseDefaultWebProxyGets or sets a value that indicates whether the auto-configured HTTP proxy of the system should be used, if available. (Inherited from WSHttpBindingBase.)
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  NameDescription
Public methodBuildChannelFactory<TChannel>(BindingParameterCollection)Builds the channel factory stack on the client that creates a specified type of channel and that satisfies the features specified by a collection of binding parameters. (Inherited from Binding.)
Public methodBuildChannelFactory<TChannel>(Object[])Builds the channel factory stack on the client that creates a specified type of channel and that satisfies the features specified by an object array. (Inherited from Binding.)
Public methodBuildChannelListener<TChannel>(BindingParameterCollection)Builds the channel listener on the service that accepts a specified type of channel and that satisfies the features specified by a collection of binding parameters. (Inherited from Binding.)
Public methodBuildChannelListener<TChannel>(Object[])Builds the channel listener on the service that accepts a specified type of channel and that satisfies the features specified. (Inherited from Binding.)
Public methodBuildChannelListener<TChannel>(Uri, Object[])Builds the channel listener on the service that accepts a specified type of channel and that satisfies the features specified. (Inherited from Binding.)
Public methodBuildChannelListener<TChannel>(Uri, BindingParameterCollection)Builds the channel listener on the service that accepts a specified type of channel and that satisfies the features specified. (Inherited from Binding.)
Public methodBuildChannelListener<TChannel>(Uri, String, Object[])Builds the channel listener on the service that accepts a specified type of channel and that satisfies the features specified. (Inherited from Binding.)
Public methodBuildChannelListener<TChannel>(Uri, String, BindingParameterCollection)Builds the channel listener on the service that accepts a specified type of channel and that satisfies the features specified. (Inherited from Binding.)
Public methodBuildChannelListener<TChannel>(Uri, String, ListenUriMode, Object[])Builds the channel listener on the service that accepts a specified type of channel and that satisfies the features specified. (Inherited from Binding.)
Public methodBuildChannelListener<TChannel>(Uri, String, ListenUriMode, BindingParameterCollection)Builds the channel listener on the service that accepts a specified type of channel and that satisfies the features specified. (Inherited from Binding.)
Public methodCanBuildChannelFactory<TChannel>(BindingParameterCollection)Returns a value that indicates whether the current binding can build a channel factory stack on the client that satisfies the collection of binding parameters specified. (Inherited from Binding.)
Public methodCanBuildChannelFactory<TChannel>(Object[])Returns a value that indicates whether the current binding can build a channel factory stack on the client that satisfies the requirements specified by an object array. (Inherited from Binding.)
Public methodCanBuildChannelListener<TChannel>(BindingParameterCollection)Returns a value that indicates whether the current binding can build a channel listener stack on the service that satisfies the collection of binding parameters specified. (Inherited from Binding.)
Public methodCanBuildChannelListener<TChannel>(Object[])Returns a value that indicates whether the current binding can build a channel listener stack on the service that satisfies the criteria specified in an array of objects. (Inherited from Binding.)
Public methodCreateBindingElementsCreates a collection with the binding elements for the binding. (Overrides WSHttpBindingBase.CreateBindingElements().)
Protected methodCreateMessageSecurityCreates a SecurityBindingElement that has enabled a reliable session. (Overrides WSHttpBindingBase.CreateMessageSecurity().)
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetProperty<T>Returns a typed object requested, if present, from the appropriate layer in the binding stack. (Inherited from Binding.)
Protected methodGetTransportReturns the transport binding element from the current binding. (Overrides WSHttpBindingBase.GetTransport().)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodShouldSerializeNameReturns whether the name of the binding should be serialized. (Inherited from Binding.)
Public methodShouldSerializeNamespaceReturns whether the namespace of the binding should be serialized. (Inherited from Binding.)
Public methodShouldSerializeReaderQuotasReturns a value that indicates whether the ReaderQuotas property has changed from its default value and should be serialized. (Inherited from WSHttpBindingBase.)
Public methodShouldSerializeReliableSessionReturns a value that indicates whether the ReliableSession property has changed from its default value and should be serialized. (Inherited from WSHttpBindingBase.)
Public methodShouldSerializeSecurityReturns a value that indicates whether the Security property has changed from its default value and should be serialized.
Public methodShouldSerializeTextEncodingReturns a value that indicates whether the TextEncoding property has changed from its default value and should be serialized. (Inherited from WSHttpBindingBase.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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  NameDescription
Explicit interface implemetationPrivate propertyIBindingRuntimePreferences.ReceiveSynchronouslyGets a value that indicates whether incoming requests are handled synchronously or asynchronously. (Inherited from WSHttpBindingBase.)
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Federation is the ability to share identities across multiple systems for authentication and authorization. These identities can refer to users or to machines. Federated HTTP supports SOAP security as well as mixed-mode security, but it does not support exclusively using transport security. This binding provides Windows Communication Foundation (WCF) support for the WS-Federation protocol. Services configured with this binding must use the HTTP transport.

Bindings consist of a stack of binding elements. The stack of binding elements in WSFederationHttpBinding is the same as that contained in WSHttpBinding when Security is set to the default value of Message.

The WSFederationHttpBinding controls the details of the message security settings, the values of which are available from the instance of FederatedMessageSecurityOverHttp that is returned by the Message property.

The WSFederationHttpBinding also provides a PrivacyNoticeAt property to set and retrieve the URI at which the privacy notice is located.

NoteNote

When calling a WCF service built with .NET Framework 4 from a WCF client application built with .NET Framework 3.5 or earlier, the configuration file generated by svcutil.exe or adding a service reference from Visual Studio contains the establishSecurityContext attribute in the binding configuration. This attribute is not recognized by the .NET Framework 3.5 runtime and the application throws an ConfigurationErrorsException with the message "Unrecognized attribute establishSecurityContext ". To workaround this problem, remove the establishSecurityContext attribute from the binding configuration.

.NET Framework

Supported in: 4.5.3, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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