使用Soap Client进行Windows身份验证的Web服务

Question

我需要从ac＃forms app访问web服务。

Web服务需要Windows身份验证。

我使用以下代码：

ServiceDeskSoapClient sd = new ServiceDeskSoapClient();
sd.ClientCredentials.UserName.UserName = @"mydomain\myusername";
sd.ClientCredentials.UserName.Password = "mypassword";
sd.MyMethod();

但是得到以下错误：

The HTTP request is unauthorized with client authentication scheme 'Anonymous'. The authentication header received from the server was 'Negotiate,NTLM'.

如何正确设置凭据，以便它使用Windows身份验证，而不是匿名？

Answer 1

在客户端的app.config中的<binding>部分中添加以下内容：

<security mode="TransportCredentialOnly">
  <transport clientCredentialType="Ntlm" proxyCredentialType="None" realm="" />
  <message clientCredentialType="UserName" algorithmSuite="Default" />
</security>

（来自http://morrisbahrami.blogspot.com.au/2011/02/http-request-is-unauthorized-with.html ）

Answer 2

如果有人仍然需要这个，我很高兴今天搞清楚。 这真的很简单：

var server = new MySoapClient();
if (server.ClientCredentials != null)
{
    server.ClientCredentials.Windows.AllowNtlm = true;
    server.ClientCredentials.Windows.ClientCredential = new NetworkCredential("MyUsername", "MyPassword", "MyDomain");
}