我试图使一个WCF服务在basicHttpBinding上使用https。这是我的web.config:

<!-- language: xml -->
<service behaviorConfiguration="MyServices.PingResultServiceBehavior"
         name="MyServices.PingResultService">
    <endpoint address="" 
              binding="basicHttpBinding" 
              bindingConfiguration="defaultBasicHttpBinding"
              contract="MyServices.IPingResultService">
        <identity>
            <dns value="localhost" />
        </identity>
    </endpoint>
    <endpoint address="mex" 
              binding="mexHttpBinding" 
              contract="IMetadataExchange" />
</service>
...
<bindings>
  <basicHttpBinding>
    <binding name="defaultBasicHttpBinding">
      <security mode="Transport">
        <transport clientCredentialType="None"/>
      </security>
    </binding>
  </basicHttpBinding>
</bindings>
...
<behaviors>
  <serviceBehaviors>
    <behavior name="MyServices.UpdateServiceBehavior">
      <serviceMetadata httpsGetEnabled="true" />
      <serviceDebug includeExceptionDetailInFaults="true" />
    </behavior>
  </serviceBehaviors>
</behaviors>

我使用WCFStorm连接,它能够正确检索所有元数据,但当我调用实际的方法时,我得到:

提供的URI方案'https'无效;预计“http”。参数 名称:通过


当前回答

我已经通过Visual Studio添加了一个“连接服务”到我们的项目中,它生成了一个默认方法来创建客户端。

var client = new MyWebService.Client(MyWebService.Client.EndpointConfiguration.MyPort, _endpointUrl);

这个构造函数继承了ClientBase,并且在幕后使用它自己的方法Client.GetBindingForEndpoint(endpointConfiguration)来创建Binding:

public Client(EndpointConfiguration endpointConfiguration, string remoteAddress) :
            base(Client.GetBindingForEndpoint(endpointConfiguration), 
                 new System.ServiceModel.EndpointAddress(remoteAddress))

此方法对https服务和http服务有不同的设置。 当你想从http获取数据时,你应该使用TransportCredentialOnly:

System.ServiceModel.BasicHttpBinding result = new System.ServiceModel.BasicHttpBinding();
result.Security.Mode = System.ServiceModel.BasicHttpSecurityMode.TransportCredentialOnly;
 

对于https,您应该使用Transport:

result.Security.Mode = System.ServiceModel.BasicHttpSecurityMode.Transport;

其他回答

重新概括一下OP中的问题:

我连接[到一个WCF服务]使用WCFStorm,这是能够正确检索所有元数据,但当我调用实际的方法,我得到: 提供的URI方案'https'无效;预计“http”。参数名称:via

WCFStorm教程在使用IIS和SSL中解决了这个问题。

他们的解决方案对我很有效:

To fix the error, generate a client config that matches the wcf service configuration. The easiest way to do this is with Visual Studio. Open Visual Studio and add a service reference to the service. VS will generate an app.config file that matches the service Edit the app.config file so that it can be read by WCFStorm. Please see Loading Client App.config files. Ensure that the endpoint/@name and endpoint/@contract attributes match the values in wcfstorm. Load the modified app.config to WCFStorm [using the Client Config toobar button]. Invoke the method. This time the method invocation will no longer fail

第(1)项的最后一个项目实际上是指删除VS加在端点合约属性前的命名空间前缀,默认情况下为“ServiceReference1”

<endpoint ... contract="ServiceReference1.ListsService" ... />

所以在你加载到WCFStorm的app.config中,你想为ListsService:

<endpoint ... contract="ListsService" ... />

您是在Cassini (vs开发服务器)上运行此程序,还是在安装了证书的IIS上运行此程序?我在过去尝试连接开发web服务器上的安全端点时遇到过问题。

下面是过去对我有用的绑定配置。它使用wsHttpBinding而不是basicHttpBinding。我不知道这对你来说是不是问题。

<!-- Binding settings for HTTPS endpoint -->
<binding name="WsSecured">
    <security mode="Transport">
        <transport clientCredentialType="None" />
        <message clientCredentialType="None"
            negotiateServiceCredential="false"
            establishSecurityContext="false" />
    </security>
</binding>

还有端点

<endpoint address="..." binding="wsHttpBinding"
    bindingConfiguration="WsSecured" contract="IYourContract" />

另外,请确保更改客户端配置以启用传输安全性。

添加这个作为答案,因为你不能在注释中做太多花哨的格式。 我也遇到了同样的问题,只不过我完全用代码创建和绑定了我的web服务客户端。 原因是DLL被上传到一个系统,这禁止使用配置文件。

下面是代码,因为它需要更新以通过SSL通信…

Public Function GetWebserviceClient() As WebWorker.workerSoapClient
    Dim binding = New BasicHttpBinding()
    binding.Name = "WebWorkerSoap"
    binding.CloseTimeout = TimeSpan.FromMinutes(1)
    binding.OpenTimeout = TimeSpan.FromMinutes(1)
    binding.ReceiveTimeout = TimeSpan.FromMinutes(10)
    binding.SendTimeout = TimeSpan.FromMinutes(1)

    '// HERE'S THE IMPORTANT BIT FOR SSL
    binding.Security.Mode = BasicHttpSecurityMode.Transport

    Dim endpoint = New EndpointAddress("https://myurl/worker.asmx")

    Return New WebWorker.workerSoapClient(binding, endpoint)
End Function

我的解决方案,遇到同样的错误消息,甚至比上面的更简单,我只是更新到basichttpbinding >

  <bindings>
    <basicHttpsBinding>
    <binding name="ShipServiceSoap" maxBufferPoolSize="512000" maxReceivedMessageSize="512000" />
    </basicHttpsBinding>
    </bindings>

下面的部分也一样:

  <client>
    <endpoint address="https://s.asmx" binding="basicHttpsBinding" bindingConfiguration="ShipServiceSoap" contract="..ServiceSoap" name="ShipServiceSoap" />
    </client>

我在自定义绑定场景中遇到了相同的异常。任何使用这种方法的人,也可以检查这个。

我实际上是从本地WSDL文件中添加服务引用。它被成功添加,所需的自定义绑定被添加到配置文件。然而,实际的服务是https;而不是http。因此我将httpTransport元素更改为httpTransport。这就解决了问题

<system.serviceModel>
<bindings>

  <customBinding>
    <binding name="MyBindingConfig">

      <textMessageEncoding maxReadPoolSize="64" maxWritePoolSize="16"
        messageVersion="Soap11" writeEncoding="utf-8">
        <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
          maxBytesPerRead="4096" maxNameTableCharCount="16384" />
      </textMessageEncoding>

      <!--Manually changed httpTransport to httpsTransport-->
      <httpsTransport manualAddressing="false" maxBufferPoolSize="524288"
        maxReceivedMessageSize="65536" allowCookies="false" authenticationScheme="Anonymous"
        bypassProxyOnLocal="false" 
        decompressionEnabled="true" hostNameComparisonMode="StrongWildcard"
        keepAliveEnabled="true" maxBufferSize="65536" 
        proxyAuthenticationScheme="Anonymous"
        realm="" transferMode="Buffered" unsafeConnectionNtlmAuthentication="false"
        useDefaultWebProxy="true" />
    </binding>
  </customBinding>

</bindings>

<client>
  <endpoint address="https://mainservices-certint.mycompany.com/Services/HRTest"
    binding="customBinding" bindingConfiguration="MyBindingConfig"
    contract="HRTest.TestWebserviceManagerImpl" name="TestWebserviceManagerImpl" />
</client>


</system.serviceModel>

参考文献

WCF与自定义绑定在http和https