WCF 给出不安全或不正确保护的错误错误 [英] WCF gives an unsecured or incorrectly secured fault error

问题描述

我正在尝试使用远程 svc Web 服务.我使用 svcutil.exe 创建了代理类，然后我将该类添加到了我的控制台应用程序中，但它产生了一个错误:

I am trying to consume a remote svc web service. I created the proxy class using svcutil.exe, and after that I've added that class to my console application, but it yields an error:

从另一方收到不安全的错误或不正确的安全故障.故障代码和详细信息见内部故障异常.

An unsecured error or incorrectly secured fault was received from the other party. See the inner fault exception for the fault code and detail.

System.ServiceModel.FaultException: 验证消息的安全性时出错

System.ServiceModel.FaultException: An error occurred when verifying security for the message

我没有创建 WCF 端，它是一个远程 svc.请帮忙.

I didn't create the WCF side, it's a remote svc. Please help.

<?xml version="1.0" encoding="utf-8"?>
<configuration>
    <system.serviceModel>
        <bindings>
            <basicHttpBinding>
                <binding name="EloquaDataTransferService" closeTimeout="00:01:00"
                    openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
                    allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
                    maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
                    messageEncoding="Mtom" 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>
        </bindings>
        <client>
            <endpoint address="https://secure.eloqua.com/API/1.2/DataTransferService.svc"
                binding="basicHttpBinding" bindingConfiguration="EloquaDataTransferService"
                contract="DataTransferService" name="EloquaDataTransferService" />
        </client>
    </system.serviceModel>
</configuration>

这是我的 app.config 文件.我使用 obj.ServiceCredentials.UserName.UserName="xxxxxx" 和 .Password="xxxXx"<在我的 consoleApp.cs 文件中提供用户名和密码/代码>

This is my app.config file. I am providing the username and password in my consoleApp.cs file using obj.ServiceCredentials.UserName.UserName="xxxxxx" and .Password="xxxXx"

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
   <system.serviceModel>
      <bindings>
         <basicHttpBinding>
            <binding name="EloquaDataTransferService" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Mtom" 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>
      </bindings>
      <client>
         <endpoint address="https://secure.eloqua.com/API/1.2/DataTransferService.svc" binding="basicHttpBinding" bindingConfiguration="EloquaDataTransferService" contract="DataTransferService" name="EloquaDataTransferService" />
      </client>
   </system.serviceModel>
</configuration>

推荐答案

这是 WCF 服务抛出的一个非常模糊的错误.问题是 WCF 无法验证传递给服务的消息的安全性.

This is a very obscure fault that WCF services throw. The issue is that WCF is unable to verify the security of the message that was passed to the service.

这几乎总是因为服务器时间偏差.远程服务器和客户端的系统时间必须在(通常)10 分钟之内.否则，安全验证将失败.

This is almost always because of a server time skew. The remote server and the client's system time must be within (typically) 10 minutes of each other. If they are not, security validation will fail.

我会致电 eloqua.com 并找出他们的服务器时间，并将其与您的服务器时间进行比较.

I'd call eloqua.com and find out what their server time is, and compare that to your server time.

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