使用用户名令牌和客户端证书的 WCF SOAP 调用 [英] WCF SOAP call with both username token and client certificate

问题描述

我正在尝试使用用户名令牌(用户名/密码)和客户端证书调用 Web 服务(不确定后端是用什么编写的).

I'm trying to get a call to a web service (not sure what the backend is written in) using both a username token (username/pwd) and a client certificate.

短版:如果我有一个客户端证书和一个用户名/密码可以使用，需要什么 WCF 代码/配置组合来生成下面的 SOAP 标头?

Short version: what combination of WCF code/config is needed to generate the SOAP headers below if I have a client cert and a username/password to work with?

长版

以下是 Visual Studio 2010 中添加服务引用"生成的服务接口(名称/URI 已更改以保护无辜者):

Below is the service interface as generated by "Add Service Reference" in Visual Studio 2010 (names/URIs changed to protect the innocent):

 [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);

我需要结果调用的 SOAP 安全标头如下所示:

I need the resulting call's SOAP security headers to look as follows:

<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...

我找不到任何 WCF 绑定/端点设置的组合来支持包含 UserName 和 Certificate 类型的客户端消息凭据.

I was not able to find any comnbination of WCF binding/endpoint settings that would support client message credentials that would include both UserName and Certificate types.

经过一些搜索，我发现有人指出我需要一个自定义的 WCF 绑定来包含这两种凭据类型，并且他们指向了这个 MSDN 链接:

As a result of some searches I found someone who indicated that I needed a custom WCF binding to include both credential types, and they pointed to this MSDN link:

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

但是当我按照代码示例进行操作时，出现错误:

But when I follow the code example I get an error:

'The service certificate is not provided for target' 

现在 ClientCredentials 对象具有 ClientCertificate 属性(我通过客户端证书的指纹成功加载了该属性)，但 ServiceCertificate 有什么用?

Now the ClientCredentials object has both a ClientCertificate property (which I successfully load via my client cert's thumbprint), but what is the ServiceCertificate for?

如果我有一个客户端证书和一个用户名/密码可以使用，需要什么 WCF 代码/配置组合来生成上面的 SOAP 标头?

What combination of WCF code/config is needed to generate the SOAP headers above if all I have a client cert and a username/password to work with?

推荐答案

这只能通过代码绑定来完成:

This can only be done with a code binding:

        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());

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