.net - 将 WSE 示例代码转换为 WCF

Question

我对 WSE 和 WCF 都很陌生，我正在尝试使用 WCF 使用 Web 服务，但所有示例文档均适用于 VS2005 + WSE。此 Web 服务使用 WS-Security 1.0。我已经通过 Visual Studio 添加了服务引用，但我不知道如何在 WCF 中执行与以下代码等效的操作:

// 1. Initialize the web service proxy
PartnerAPIWse integrationFramework = new PartnerAPIWse();

// 2. Set the username/password. This is using the Username token of WS-Security 1.0
UsernameTokenProvider utp = new UsernameTokenProvider("username", "password");
integrationFramework.SetClientCredential<UsernameToken>(utp.GetToken());

// 3. Declare the policy
Policy policy = new Policy(new UsernameOverTransportAssertion());
integrationFramework.SetPolicy(policy);

Answer 1

花了一天的时间进行一些实验后，我弄清楚了如何转换此代码。关键是在 VS2008 正确设置 WCF 代理上的绑定(bind)。

1. 添加指向 WSDL 的服务引用

2. 打开 App.config/Web.config 并找到 system.serviceModel 部分。将默认肥皂绑定(bind)的安全模式更改为 TransportWithMessageCredential。这是更改后我的文件的样子:

           <basicHttpBinding>
           <binding name="SoapBinding" closeTimeout="00:01:00" openTimeout="00:01:00"
               receiveTimeout="00:10:00" sendTimeout="00:10:00" allowCookies="false"
               bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
               maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
               messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
               useDefaultWebProxy="true">
               <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
                   maxBytesPerRead="4096" maxNameTableCharCount="16384" />
               <security mode="TransportWithMessageCredential">
                   <transport clientCredentialType="None" proxyCredentialType="None"
                       realm="" />
                   <message clientCredentialType="UserName" algorithmSuite="Default" />
               </security>
           </binding>
       </basicHttpBinding>
   

3. 将上面的示例代码更改为如下所示

   Dim integrationFramework As New SoapClient()
   integrationFramework.ClientCredentials.UserName.UserName = "username"
   integrationFramework.ClientCredentials.UserName.Password = "password"
   

TransportWithMessageCredential 相当于 WSE 3.0 下的 UsernameOverTransportAssertion 策略