Question

我正在尝试使用用户名令牌（用户名/密码）和客户端证书来调用Web服务（不确定后端写入的内容）。

简短版：如果我有客户端证书和用户名/密码可以使用，那么需要在WCF代码/配置的哪个组合下面生成SOAP标头？

长版

下面是Visual Studio 2010中“添加服务引用”生成的服务接口（更改名称/ URI以保护无辜者）：

 [System.CodeDom.Compiler.GeneratedCodeAttribute("System.ServiceModel", "4.0.0.0")]
    [System.ServiceModel.ServiceContractAttribute(Namespace="http://servicenamespacehere", ConfigurationName="Service.Contract.ConfigName.Here")]
    public interface IBackendService {

        // CODEGEN: ...
        [System.ServiceModel.OperationContractAttribute(IsOneWay=true, Action="http://servicenamespacehere#Method1")]
        [System.ServiceModel.XmlSerializerFormatAttribute(SupportFaults=true)]
        void Method1(Method1Params request);

我需要生成的调用的SOAP安全标头如下所示：

<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" xmlns:u="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
   <s:Header>
      <o:Security s:mustUnderstand="1" xmlns:o="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
         <u:Timestamp u:Id="_0">
            <u:Created>2014-08-26T20:22:50.522Z</u:Created>
            <u:Expires>2014-08-26T20:27:50.522Z</u:Expires>
         </u:Timestamp>
         <o:UsernameToken u:Id="uuid-6f243c9c-fd85-4634-8b57-cb196aee3195-60591">
            <o:Username>myUser</o:Username>
            <o:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">somePwd</o:Password>
         </o:UsernameToken>
         <o:BinarySecurityToken u:Id="uuid-6f243c9c-fd85-4634-8b57-cb196aee3195-60592" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">BASE64TOKENHERE=</o:BinarySecurityToken>
         <Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
            <SignedInfo>
               <CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
               <SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/>
               <Reference URI="#_0">
                  <Transforms>
                     <Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
                  </Transforms>
                  <DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
                  <DigestValue>BASE64DIGESTHERE=</DigestValue>
               </Reference>
            </SignedInfo>
            <SignatureValue>BASE64SIGNATUREHERE=</SignatureValue>
            <KeyInfo>
               <o:SecurityTokenReference>
                  <o:Reference ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" URI="#uuid-6f243c9c-fd85-4634-8b57-cb196aee3195-60592"/>
               </o:SecurityTokenReference>
            </KeyInfo>
         </Signature>
      </o:Security>
   </s:Header>
   SOAP XML PAYLOAD FOLLOWS...

我无法找到支持包含UserName和Certificate类型的客户端消息凭据的WCF绑定/端点设置的任何组合。

由于某些搜索，我发现有人表示我需要自定义WCF绑定以包含两种凭据类型，并且他们指向此MSDN链接：

http://msdn.microsoft.com/en-us/library/ms751480(v=vs.100).aspx

但是当我按照代码示例时出现错误：

'The service certificate is not provided for target'

现在，ClientCredentials对象同时具有ClientCertificate属性（我通过客户端证书的指纹成功加载），但ServiceCertificate是什么？

如果我拥有客户端证书和用户名/密码，那么生成上述SOAP标头需要什么样的WCF代码/配置组合？

Answer 1

这只能通过代码绑定来完成：

        var b = new CustomBinding();
        var sec = (AsymmetricSecurityBindingElement)SecurityBindingElement.CreateMutualCertificateBindingElement(MessageSecurityVersion.WSSecurity10WSTrust13WSSecureConversation13WSSecurityPolicy12BasicSecurityProfile10);
        sec.EndpointSupportingTokenParameters.Signed.Add(new UserNameSecurityTokenParameters());
        sec.MessageSecurityVersion =
            MessageSecurityVersion.
                WSSecurity10WSTrust13WSSecureConversation13WSSecurityPolicy12BasicSecurityProfile10;
        sec.IncludeTimestamp = false;
        sec.MessageProtectionOrder = System.ServiceModel.Security.MessageProtectionOrder.EncryptBeforeSign;

        b.Elements.Add(sec);
        b.Elements.Add(new TextMessageEncodingBindingElement(MessageVersion.Soap11, Encoding.UTF8));
        b.Elements.Add(new HttpsTransportBindingElement());

Answer 2

我不确定我是否理解正确但是通过查看您的错误，看起来您在创建端点以验证服务时没有通过证书。

   // Create the service host
   ServiceHost myServiceHost = 
    new ServiceHost(typeof(Calculator), httpUri);
myServiceHost.AddServiceEndpoint(typeof(ICalculator), binding, "");

// Specify a certificate to authenticate the service.
myServiceHost.Credentials.ServiceCertificate.
    SetCertificate(StoreLocation.LocalMachine,
    StoreName.My,
    X509FindType.FindBySubjectName,
    "Contoso.com");

http://msdn.microsoft.com/en-us/library/ms733098.aspx

带有用户名令牌和客户端证书的WCF SOAP调用

2 个答案: