使用Windows用户名/密码的简单WCF身份验证

Question

从一侧我们有一台PC（称为“PC_A”），它具有托管在控制台应用程序上的简单WCF服务。 从另一方面，我们有一个简单的客户端（控制台/ winform/wpf）“PC_B”。

“PC_A”有一些windows用户（用户名/密码）：test_user/123，admin/admin。

任务是：从客户端设置主机的IP /端口，并输入用户名/密码之一“PC_B”的用户。如果用户名/密码有效，则执行服务的方法。

问题是：我无法理解如何进行此身份验证。我已经阅读并观看指南，但仍然缺少一些东西（如何以正确的方式设置配置和发送凭证）。

希望有人能够解释或给我一个链接到一个文章，它已被解释。

服务：

[ServiceContract] 
public interface IMyService 
{ 
    [OperationContract] 
    string GetHddInfo(int val); 
} 

public class Service1 : IMyService 
{ 
    public string DoWork(int val) 
    { 
    return (string.Format("You entered: {0}", val.ToString())); 
    } 
} 

主持人：

<?xml version="1.0" encoding="utf-8" ?> 
<configuration> 
    <startup> 
     <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" /> 
    </startup> 
    <system.serviceModel> 
    <bindings> 
     <netTcpBinding> 
     <binding name="MyBindingSettings"> 
      <security mode="TransportWithMessageCredential"> 
      <transport clientCredentialType="Windows"></transport> 
      </security> 
     </binding> 
     </netTcpBinding> 
    </bindings> 
    <services> 
     <service name="Service1.Service1" behaviorConfiguration="mexBehavior"> 
     <endpoint address="Service1" binding="netTcpBinding" contract="Service1.IMyService"></endpoint> 
     <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"></endpoint> 
     <host> 
      <baseAddresses> 
      <add baseAddress="http://localhost:8000/"/> 
      <add baseAddress="net.tcp://localhost:12345/"/> 
      </baseAddresses> 
     </host> 
     </service> 
    </services> 
    <behaviors> 
     <serviceBehaviors> 
     <behavior name="mexBehavior"> 
      <serviceMetadata httpGetEnabled="true"/> 
     </behavior> 
     </serviceBehaviors> 
    </behaviors> 
    </system.serviceModel> 
</configuration> 

class Program 
    { 
     static void Main() 
     { 
      using (var host = new ServiceHost(typeof(Service1.Service1))) 
      { 
       host.Open(); 
       Console.WriteLine("Host is running..."); 
       Console.ReadLine(); 
      } 
     } 
    } 

客户：

<?xml version="1.0" encoding="utf-8" ?> 
<configuration> 
    <startup> 
     <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" /> 
    </startup>  
    <system.serviceModel> 
     <bindings> 
      <netTcpBinding> 
       <binding name="NetTcpBinding_IMyService" /> 
      </netTcpBinding> 
     </bindings> 
     <client> 
      <endpoint address="net.tcp://localhost:12345/Service1" binding="netTcpBinding" 
       bindingConfiguration="NetTcpBinding_IMyService" contract="ServiceReference1.IMyService" 
       name="NetTcpBinding_IMyService"> 
       <identity> 
        <userPrincipalName value="Alexander-ПК\Alexander" /> 
       </identity> 
      </endpoint> 
     </client> 
    </system.serviceModel> 
</configuration> 

private void button1_Click(object sender, EventArgs e) 
     { 
      var IP = "127.0.0.1"; 
      var Port = "12345"; 
      var client = new ServiceReference1.Service1Client("NetTcpBinding_IMyService"); 
      client.Endpoint.Address = new EndpointAddress(new Uri("net.tcp://" + IP + ":" + Port + "/Service1")); 

      //client.ClientCredentials.UserName.UserName = "test_user"; 
      //client.ClientCredentials.UserName.Password = "123"; 
      try 
      { 
       listBox1.Items.Add(client.DoWork()); 
      } 
      catch (Exception ex) 
      { 
       listBox1.Items.Add(ex.Message); 
      } 
     } 

Answer 1

那么，有在客户端没有配置：

 var IP = "127.0.0.1"; 
     var Port = "12345"; 

     NetTcpBinding b = new NetTcpBinding(); 
     b.Security.Mode = SecurityMode.Transport; 
     b.Security.Transport.ClientCredentialType = TcpClientCredentialType.Windows; 
     EndpointAddress ea = new EndpointAddress(new Uri("net.tcp://" + IP + ":" + Port + "/MyService")); 

     var client = new ServiceReference1.MyServiceClient(b, ea); 
     client.Endpoint.Address = new EndpointAddress(new Uri("net.tcp://" + IP + ":" + Port + "/MyService")); 

     client.ClientCredentials.Windows.ClientCredential.UserName = TB_UserName.Text; 
     client.ClientCredentials.Windows.ClientCredential.Password = TB_Password.Text;