BasicHttpBinding BasicHttpBinding BasicHttpBinding BasicHttpBinding Class

Definition

Represents a binding that a Windows Communication Foundation (WCF) service can use to configure and expose endpoints that are able to communicate with ASMX-based Web services and clients and other services that conform to the WS-I Basic Profile 1.1.

public ref class BasicHttpBinding : System::ServiceModel::HttpBindingBase
public class BasicHttpBinding : System.ServiceModel.HttpBindingBase
type BasicHttpBinding = class
    inherit HttpBindingBase
    interface IBindingRuntimePreferences
Public Class BasicHttpBinding
Inherits HttpBindingBase
Inheritance
BasicHttpBindingBasicHttpBindingBasicHttpBindingBasicHttpBinding
Derived

Examples

The following example shows how to configure the BasicHttpBinding in an application configuration file.

The following example shows how to programmatically configure BasicHttpBinding.

[ServiceContract(Namespace = "http://UE.ServiceModel.Samples")]
public interface ICalculator
{
    [OperationContract(IsOneWay = false)]
    double Add(double n1, double n2);
    [OperationContract(IsOneWay = false)]
    double Subtract(double n1, double n2);
    [OperationContract(IsOneWay = false)]
    double Multiply(double n1, double n2);
    [OperationContract(IsOneWay = false)]
    double Divide(double n1, double n2);
}

public class CalculatorService : ICalculator
{
    public double Add(double n1, double n2)
    {
        double result = n1 + n2;
        Console.WriteLine("Received Add({0},{1})", n1, n2);
        Console.WriteLine("Return: {0}", result);
        return result;
    }

    public double Subtract(double n1, double n2)
    {
        double result = n1 - n2;
        Console.WriteLine("Received Subtract({0},{1})", n1, n2);
        Console.WriteLine("Return: {0}", result);
        return result;
    }

    public double Multiply(double n1, double n2)
    {
        double result = n1 * n2;
        Console.WriteLine("Received Multiply({0},{1})", n1, n2);
        Console.WriteLine("Return: {0}", result);
        return result;
    }

    public double Divide(double n1, double n2)
    {
        double result = n1 / n2;
        Console.WriteLine("Received Divide({0},{1})", n1, n2);
        Console.WriteLine("Return: {0}", result);
        return result;
    }

    public static void Main()
    {
        BasicHttpBinding binding = new BasicHttpBinding();
        binding.Name = "binding1";
        binding.HostNameComparisonMode = HostNameComparisonMode.StrongWildcard;
        binding.Security.Mode = BasicHttpSecurityMode.None;
        
        Uri baseAddress = new Uri("http://localhost:8000/servicemodelsamples/service");
        Uri address = new Uri("http://localhost:8000/servicemodelsamples/service/calc");

        // Create a ServiceHost for the CalculatorService type and provide the base address.
        ServiceHost serviceHost = new ServiceHost(typeof(CalculatorService), baseAddress);
        
        serviceHost.AddServiceEndpoint(typeof(ICalculator), binding, address);

        // Open the ServiceHostBase to create listeners and start listening for messages.
        serviceHost.Open();

        // The service can now be accessed.
        Console.WriteLine("The service is ready.");
        Console.WriteLine("Press <ENTER> to terminate service.");
        Console.WriteLine();
        Console.ReadLine();
 
        // Close the ServiceHostBase to shutdown the service.
        serviceHost.Close();
        
    }
}
   <ServiceContract(Namespace:="http://UE.ServiceModel.Samples")> _
   Public Interface ICalculator

       <OperationContract()> _
       Function Add(ByVal n1 As Double, ByVal n2 As Double) As Double
       <OperationContract()> _
       Function Subtract(ByVal n1 As Double, ByVal n2 As Double) As Double
       <OperationContract()> _
       Function Multiply(ByVal n1 As Double, ByVal n2 As Double) As Double
       <OperationContract()> _
       Function Divide(ByVal n1 As Double, ByVal n2 As Double) As Double
   End Interface

   ' Service class which implements the service contract.
   ' Added code to write output to the console window
   Public Class CalculatorService
       Implements ICalculator

       Public Function Add(ByVal n1 As Double, ByVal n2 As Double) As Double _
Implements ICalculator.Add

           Dim result As Double = n1 + n2
           Console.WriteLine("Received Add({0},{1})", n1, n2)
           Console.WriteLine("Return: {0}", result)
           Return result
       End Function

       Public Function Subtract(ByVal n1 As Double, ByVal n2 As Double) As Double _
Implements ICalculator.Subtract

           Dim result As Double = n1 - n2
           Console.WriteLine("Received Subtract({0},{1})", n1, n2)
           Console.WriteLine("Return: {0}", result)
           Return result
       End Function

       Public Function Multiply(ByVal n1 As Double, ByVal n2 As Double) As Double _
Implements ICalculator.Multiply

           Dim result As Double = n1 * n2
           Console.WriteLine("Received Multiply({0},{1})", n1, n2)
           Console.WriteLine("Return: {0}", result)
           Return result
       End Function

       Public Function Divide(ByVal n1 As Double, ByVal n2 As Double) As Double _
Implements ICalculator.Divide

           Dim result As Double = n1 / n2
           Console.WriteLine("Received Divide({0},{1})", n1, n2)
           Console.WriteLine("Return: {0}", result)
           Return result
       End Function

       Public Shared Sub Main()
           Dim binding As BasicHttpBinding = New BasicHttpBinding()
           binding.Name = "binding1"
           binding.HostNameComparisonMode = HostNameComparisonMode.StrongWildcard
           binding.Security.Mode = BasicHttpSecurityMode.None

           Dim baseAddress As Uri = New Uri("http://localhost:8000/servicemodelsamples/service")
           Dim address As Uri = New Uri("http://localhost:8000/servicemodelsamples/service/calc")

           ' Create a ServiceHost for the CalculatorService type and provide the base address.
           Using serviceHost As ServiceHost = New ServiceHost(GetType(CalculatorService), baseAddress)

               serviceHost.AddServiceEndpoint(GetType(ICalculator), binding, address)

               ' Open the ServiceHost to create listeners and start listening for messages.
               serviceHost.Open()

               ' The service can now be accessed.
               Console.WriteLine("The service is ready.")
               Console.WriteLine("Press <ENTER> to terminate service.")
               Console.WriteLine()
               Console.ReadLine()

               ' Close the ServiceHost to shutdown the service.
               serviceHost.Close()
           End Using
       End Sub
   End Class

Remarks

The BasicHttpBinding uses HTTP as the transport for sending SOAP 1.1 messages. A service can use this binding to expose endpoints that conform to WS-I BP 1.1, such as those that ASMX clients access. Similarly, a client can use the BasicHttpBinding to communicate with services exposing endpoints that conform to WS-I BP 1.1, such as ASMX Web services or Windows Communication Foundation (WCF) services configured with the BasicHttpBinding.

Security is turned off by default, but can be added setting the BasicHttpSecurityMode to a value other than None in the BasicHttpBinding(BasicHttpSecurityMode) constructor. It uses a "Text" message encoding and UTF-8 text encoding by default.

Constructors

BasicHttpBinding() BasicHttpBinding() BasicHttpBinding() BasicHttpBinding()

Initializes a new instance of the BasicHttpBinding class.

BasicHttpBinding(BasicHttpSecurityMode) BasicHttpBinding(BasicHttpSecurityMode) BasicHttpBinding(BasicHttpSecurityMode) BasicHttpBinding(BasicHttpSecurityMode)

Initializes a new instance of the BasicHttpBinding class with a specified type of security used by the binding.

BasicHttpBinding(String) BasicHttpBinding(String) BasicHttpBinding(String) BasicHttpBinding(String)

Initializes a new instance of the BasicHttpBinding class with a binding specified by its configuration name.

Properties

AllowCookies AllowCookies AllowCookies AllowCookies

Gets or sets a value that indicates whether the client accepts cookies and propagates them on future requests.

BypassProxyOnLocal BypassProxyOnLocal BypassProxyOnLocal BypassProxyOnLocal

Gets or sets a value that indicates whether to bypass the proxy server for local addresses.

CloseTimeout CloseTimeout CloseTimeout CloseTimeout

Gets or sets the interval of time provided for a connection to close before the transport raises an exception.

(Inherited from Binding)
EnableHttpCookieContainer EnableHttpCookieContainer EnableHttpCookieContainer EnableHttpCookieContainer

Gets or sets a value that indicates whether HTTP cookie container is enabled.

EnvelopeVersion EnvelopeVersion EnvelopeVersion EnvelopeVersion

Gets the version of SOAP that is used for messages that are processed by this binding.

HostNameComparisonMode HostNameComparisonMode HostNameComparisonMode HostNameComparisonMode

Gets or sets a value that indicates whether the hostname is used to reach the service when matching the URI.

MaxBufferPoolSize MaxBufferPoolSize MaxBufferPoolSize MaxBufferPoolSize

Gets or sets the maximum amount of memory, in bytes, that is allocated for use by the manager of the message buffers that receive messages from the channel.

MaxBufferSize MaxBufferSize MaxBufferSize MaxBufferSize

Gets or sets the maximum size, in bytes, for a buffer that receives messages from the channel.

MaxReceivedMessageSize MaxReceivedMessageSize MaxReceivedMessageSize MaxReceivedMessageSize

Gets or sets the maximum size, in bytes, for a message that can be received on a channel configured with this binding.

MessageEncoding MessageEncoding MessageEncoding MessageEncoding

Gets or sets whether MTOM or Text is used to encode SOAP messages.

MessageVersion MessageVersion MessageVersion MessageVersion

Gets the message version used by clients and services configured with the binding.

(Inherited from Binding)
Name Name Name Name

Gets or sets the name of the binding.

(Inherited from Binding)
Namespace Namespace Namespace Namespace

Gets or sets the XML namespace of the binding.

(Inherited from Binding)
OpenTimeout OpenTimeout OpenTimeout OpenTimeout

Gets or sets the interval of time provided for a connection to open before the transport raises an exception.

(Inherited from Binding)
ProxyAddress ProxyAddress ProxyAddress ProxyAddress

Gets or sets the URI address of the HTTP proxy.

ReaderQuotas ReaderQuotas ReaderQuotas ReaderQuotas

Gets or sets constraints on the complexity of SOAP messages that can be processed by endpoints configured with this binding.

ReceiveTimeout ReceiveTimeout ReceiveTimeout ReceiveTimeout

Gets 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)
Scheme Scheme Scheme Scheme

Gets the URI transport scheme for the channels and listeners that are configured with this binding.

Security Security Security Security

Gets the type of security used with this binding.

SendTimeout SendTimeout SendTimeout SendTimeout

Gets or sets the interval of time provided for a write operation to complete before the transport raises an exception.

(Inherited from Binding)
TextEncoding TextEncoding TextEncoding TextEncoding

Gets or sets the character encoding that is used for the message text.

TransferMode TransferMode TransferMode TransferMode

Gets or sets a value that indicates whether messages are sent buffered or streamed.

UseDefaultWebProxy UseDefaultWebProxy UseDefaultWebProxy UseDefaultWebProxy

Gets or sets a value that indicates whether the auto-configured HTTP proxy of the system should be used, if available.

Methods

BuildChannelFactory<TChannel>(BindingParameterCollection) BuildChannelFactory<TChannel>(BindingParameterCollection) BuildChannelFactory<TChannel>(BindingParameterCollection) BuildChannelFactory<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.

BuildChannelFactory<TChannel>(Object[]) BuildChannelFactory<TChannel>(Object[]) BuildChannelFactory<TChannel>(Object[]) BuildChannelFactory<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)
BuildChannelListener<TChannel>(BindingParameterCollection) BuildChannelListener<TChannel>(BindingParameterCollection) BuildChannelListener<TChannel>(BindingParameterCollection) BuildChannelListener<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)
BuildChannelListener<TChannel>(Object[]) BuildChannelListener<TChannel>(Object[]) BuildChannelListener<TChannel>(Object[]) BuildChannelListener<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)
BuildChannelListener<TChannel>(Uri, BindingParameterCollection) BuildChannelListener<TChannel>(Uri, BindingParameterCollection) BuildChannelListener<TChannel>(Uri, BindingParameterCollection) BuildChannelListener<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)
BuildChannelListener<TChannel>(Uri, Object[]) BuildChannelListener<TChannel>(Uri, Object[]) BuildChannelListener<TChannel>(Uri, Object[]) BuildChannelListener<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)
BuildChannelListener<TChannel>(Uri, String, BindingParameterCollection) BuildChannelListener<TChannel>(Uri, String, BindingParameterCollection) BuildChannelListener<TChannel>(Uri, String, BindingParameterCollection) BuildChannelListener<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)
BuildChannelListener<TChannel>(Uri, String, ListenUriMode, BindingParameterCollection) BuildChannelListener<TChannel>(Uri, String, ListenUriMode, BindingParameterCollection) BuildChannelListener<TChannel>(Uri, String, ListenUriMode, BindingParameterCollection) BuildChannelListener<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)
BuildChannelListener<TChannel>(Uri, String, ListenUriMode, Object[]) BuildChannelListener<TChannel>(Uri, String, ListenUriMode, Object[]) BuildChannelListener<TChannel>(Uri, String, ListenUriMode, Object[]) BuildChannelListener<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)
BuildChannelListener<TChannel>(Uri, String, Object[]) BuildChannelListener<TChannel>(Uri, String, Object[]) BuildChannelListener<TChannel>(Uri, String, Object[]) BuildChannelListener<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)
CanBuildChannelFactory<TChannel>(BindingParameterCollection) CanBuildChannelFactory<TChannel>(BindingParameterCollection) CanBuildChannelFactory<TChannel>(BindingParameterCollection) CanBuildChannelFactory<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)
CanBuildChannelFactory<TChannel>(Object[]) CanBuildChannelFactory<TChannel>(Object[]) CanBuildChannelFactory<TChannel>(Object[]) CanBuildChannelFactory<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)
CanBuildChannelListener<TChannel>(BindingParameterCollection) CanBuildChannelListener<TChannel>(BindingParameterCollection) CanBuildChannelListener<TChannel>(BindingParameterCollection) CanBuildChannelListener<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)
CanBuildChannelListener<TChannel>(Object[]) CanBuildChannelListener<TChannel>(Object[]) CanBuildChannelListener<TChannel>(Object[]) CanBuildChannelListener<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)
CreateBindingElements() CreateBindingElements() CreateBindingElements() CreateBindingElements()

Creates and returns an ordered collection of binding elements contained in the current binding.

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetProperty<T>(BindingParameterCollection) GetProperty<T>(BindingParameterCollection) GetProperty<T>(BindingParameterCollection) GetProperty<T>(BindingParameterCollection)

Returns a typed object requested, if present, from the appropriate layer in the binding stack.

(Inherited from Binding)
GetType() GetType() GetType() GetType()

Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
ShouldSerializeEnableHttpCookieContainer() ShouldSerializeEnableHttpCookieContainer() ShouldSerializeEnableHttpCookieContainer() ShouldSerializeEnableHttpCookieContainer()

Indicates whether the http cookie container should enable the serialization.

ShouldSerializeName() ShouldSerializeName() ShouldSerializeName() ShouldSerializeName()

Returns whether the name of the binding should be serialized.

(Inherited from Binding)
ShouldSerializeNamespace() ShouldSerializeNamespace() ShouldSerializeNamespace() ShouldSerializeNamespace()

Returns whether the namespace of the binding should be serialized.

(Inherited from Binding)
ShouldSerializeReaderQuotas() ShouldSerializeReaderQuotas() ShouldSerializeReaderQuotas() ShouldSerializeReaderQuotas()

Returns whether the constraint values placed on the complexity of SOAP message structure should be serialized.

ShouldSerializeSecurity() ShouldSerializeSecurity() ShouldSerializeSecurity() ShouldSerializeSecurity()

Returns whether security settings should be serialized based upon whether serialization already occurs, for example at the message or transport level.

ShouldSerializeTextEncoding() ShouldSerializeTextEncoding() ShouldSerializeTextEncoding() ShouldSerializeTextEncoding()

Returns whether settings for text encoding should be serialized.

ToString() ToString() ToString() ToString()

Returns a string that represents the current object.

(Inherited from Object)

Explicit Interface Implementations

IBindingRuntimePreferences.ReceiveSynchronously IBindingRuntimePreferences.ReceiveSynchronously IBindingRuntimePreferences.ReceiveSynchronously IBindingRuntimePreferences.ReceiveSynchronously

Gets a value that indicates whether incoming requests are handled synchronously or asynchronously.

Applies to