如何将凭据传递到SOAP Web服务?

问题描述：

我正在尝试调用SOAP Web服务，但是出现错误:附加信息:未提供用户名.在ClientCredentials中指定用户名.

I am trying to call a SOAP webservice, however I am getting the error: Additional information: The username is not provided. Specify username in ClientCredentials.

所以我想我可以将client.ClientCredentials设置为NetworkCredentials的新实例.但是ClientCredentials是只读的.那么我该如何继续传递这些信息以访问Web服务?

So I thought I could just set client.ClientCredentials to a new instance of NetworkCredentials. However ClientCredentials is read only. So how can I go about passing this information on to access the web service?

    myService.ServiceClient client = new myService.ServiceClient();
    // This won't work since its read only.                
    client.ClientCredentials = new System.Net.NetworkCredential("username", "password", "domain");
    string version = client.getData();

绑定:

  <binding name="VersionHttpBinding">
    <security mode="TransportCredentialOnly">
      <transport clientCredentialType="Basic" />
    </security>
  </binding>

答

您需要在客户端上设置凭据，如

You'll need to set the credentials on the client, like as shown in this MSDN article:

client.ClientCredentials.UserName.UserName = "my_user_name";
client.ClientCredentials.UserName.Password = "my_password";

如何将凭据传递到SOAP Web服务?

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