WindowsClientCredential Clase

Definición

Espacio de nombres:

System.ServiceModel.Security

Ensamblados:

System.ServiceModel.dll, System.ServiceModel.Primitives.dll

Paquete:

System.ServiceModel.Primitives v10.0.652802

Source:

WindowsClientCredential.cs

Permite especificar propiedades relacionadas con las credenciales de Windows que se usarán para representar el cliente.

public ref class WindowsClientCredential sealed

public sealed class WindowsClientCredential

type WindowsClientCredential = class

Public NotInheritable Class WindowsClientCredential

Herencia

Object

WindowsClientCredential

Ejemplos

En el ejemplo siguiente se crea un cliente y se obtiene una referencia a .WindowsClientCredential A continuación, el código cambia a AllowedImpersonationLevel un nuevo valor.

// Create a service host.
EndpointAddress ea = new EndpointAddress("http://localhost/Calculator");
WSHttpBinding b = new WSHttpBinding(SecurityMode.Message);
b.Security.Message.ClientCredentialType = MessageCredentialType.Windows;

// Create a client. The code is not shown here. See the WCF samples
// for an example of the CalculatorClient code.

CalculatorClient cc = new CalculatorClient(b, ea);
// Get a reference to the Windows client credential object.
WindowsClientCredential winCred= cc.ClientCredentials.Windows;
Console.WriteLine("AllowedImpersonationLevel: {0}",
    winCred.AllowedImpersonationLevel);
Console.WriteLine("AllowNtlm: {0}", winCred.AllowNtlm);
Console.WriteLine("Domain: {0}", winCred.ClientCredential.Domain);

Console.ReadLine();
// Change the AllowedImpersonationLevel.
winCred.AllowedImpersonationLevel =
    System.Security.Principal.TokenImpersonationLevel.Impersonation;

Console.WriteLine("Changed AllowedImpersonationLevel: {0}",
    winCred.AllowedImpersonationLevel);
Console.ReadLine();
// Open the calculator and use it.
//cc.Open();
//Console.WriteLine(cc.Add(11, 11));

//// Close the client.
//cc.Close();

' Create a service host.
Dim ea As New EndpointAddress("http://localhost/Calculator")
Dim b As New WSHttpBinding(SecurityMode.Message)
b.Security.Message.ClientCredentialType = _
MessageCredentialType.Windows

' Create a client. The code is not shown here. See the WCF samples
' for an example of the CalculatorClient code.
Dim cc As New CalculatorClient(b, ea)
' Get a reference to the Windows client credential object.
Dim winCred As WindowsClientCredential = cc.ClientCredentials.Windows
Console.WriteLine("AllowedImpersonationLevel: {0}", _
                 winCred.AllowedImpersonationLevel)
Console.WriteLine("AllowNtlm: {0}", winCred.AllowNtlm)
Console.WriteLine("Domain: {0}", winCred.ClientCredential.Domain)

Console.ReadLine()
' Change the AllowedImpersonationLevel.
winCred.AllowedImpersonationLevel = _
System.Security.Principal.TokenImpersonationLevel.Impersonation

Console.WriteLine("Changed AllowedImpersonationLevel: {0}", _
winCred.AllowedImpersonationLevel)
Console.ReadLine()
' Open the calculator and use it.
' cc.Open()
' Console.WriteLine(cc.Add(11, 11))
' Close the client.
' cc.Close()

Comentarios

WindowsClientCredential habilita la configuración de las propiedades de cliente de Windows usadas al comunicarse con un servicio. AllowedImpersonationLevel establece el nivel de suplantación que el servicio puede suponer al suplantar al cliente. ClientCredential permite que un cliente se autentique con el nombre de usuario y la contraseña en el servicio. AllowNtlm determina si NTLM se puede usar para autenticar el cliente si no se usa Kerberos.

Propiedades

Nombre	Description
AllowedImpersonationLevel	Obtiene o establece el nivel de suplantación permitido.
ClientCredential	Obtiene o establece la credencial de cliente de Windows.