通过代理连接使用WCF的web服务ASMX [英] Connecting to an asmx webservice with WCF through a proxy

问题描述

在键入时发现的对不起答案

我试图连接到通过代理服务器需要用户名/密码认证的外部Web服务。我使用Visual Studio的前preSS 2008年生成服务引用

I am trying to connect to an external webservice that requires username/password authentication through a proxy. I am using Visual Studio Express 2008 to generate a service reference

• 我已连接到相同的
  使用网络，电压，web服务
  只有设置更大的超时
  因为它需要很长的时间来
  完。


• 我已经连接到另一个
  web服务不需要
  用户名/密码认证
  用生成的服务参考
  还有一些设置，以获得它通过
  代理。

所以，我的思想会
    借此参考，其指向
    正确的web服务并添加
    验证。

So my thought would be to take this reference, point it to the correct webservice and add authentication.

我使用的配置没有安全：

The config I am using without security:

    <?xml version="1.0" encoding="utf-8" ?>
    <configuration>
      <system.net>
        <defaultProxy useDefaultCredentials="true">
          <proxy bypassonlocal="False" proxyaddress="http://***.***.****:80" />
        </defaultProxy>
      </system.net>
        <system.serviceModel>
          <bindings>
            <customBinding>
              <binding name="AreaWebServiceSoap12">
                <textMessageEncoding maxReadPoolSize="64" maxWritePoolSize="16"
                    messageVersion="Soap12" writeEncoding="utf-8">
                  <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
                      maxBytesPerRead="4096" maxNameTableCharCount="16384" />
                </textMessageEncoding>            
                <httpTransport manualAddressing="false" maxBufferPoolSize="524288"
                    maxReceivedMessageSize="65536" allowCookies="false" authenticationScheme="Anonymous"
                    bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
                    keepAliveEnabled="true" maxBufferSize="65536" proxyAuthenticationScheme="Anonymous"
                    realm="" transferMode="Buffered" unsafeConnectionNtlmAuthentication="false"
                    useDefaultWebProxy="true" />            
              </binding>
            </customBinding>
          </bindings>
          <client>
            <endpoint address="http://www.****.*****.****.com/samplewebservice/service.asmx"
                    binding="customBinding" bindingConfiguration="AreaWebServiceSoap12"
                    contract="ServiceReference1.ServiceSoap" name="ServiceSoap" />
            </client>
        </system.serviceModel>
    </configuration>

我加入TE以下code我的电话进行验证：

I have added te following code to my call for authentication:

static void Main(string[] args)
{
  ServiceSoapClient s = new ServiceSoapClient();
  s.ClientCredentials.UserName.UserName = @"username";
  s.ClientCredentials.UserName.Password = @"password";

  Service.RawGpsData[] result = s.GetRawGpsData(0);
  Console.WriteLine(String.Format("done:{0}",result.Length));
  Console.ReadLine();
}

就在使用这种设置使预期的错误：

Just using this setup gives an error as expected:

的 HTTP请求未被授权使用客户端身份验证方案匿名。来自服务器的身份验证标头收到，是NTLM。的

现在我迷路了，并开始尝试，因为我刚开始使用WCF无聊的事。

Now I get lost and start trying silly things because I am just starting to use WCF.

当我添加以下部分到config

When I add the following section to the config

 <security authenticationMode="UserNameOverTransport"></security>

我收到以下错误：

I get the following error:

的绑定CustomBinding.http：/ / tempuri.org /为合同AreaWebServiceSoap.AreaWebServices配置与它需要传输层与完整性和机密性验证模式。运输不能提供的完整性和保密性。的

很抱歉，同时键入这个问题我偶然发现自己的答案。我仍然认为人可能对此感兴趣，所有的意见和想法，仍然欢迎。因此，我将离开这里的问题，并使其社区和张贴自己的答案。

Sorry, while typing this question I stumbled upon the answer myself. I still think people might be interested in this and all comments and thoughts are still welcome. So I will leave the question here and make it community and post the answer myself.

推荐答案

更改绑定：

<?xml version="1.0" encoding="utf-8" ?>
<customBinding>
            <binding name="AreaWebServiceSoap12" closeTimeout="00:01:00" openTimeout="00:10:00"
                    receiveTimeout="00:20:00" sendTimeout="00:05:00">
                <textMessageEncoding maxReadPoolSize="64" maxWritePoolSize="16"
                  messageVersion="Soap12" writeEncoding="utf-8">
                <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
                    maxBytesPerRead="4096" maxNameTableCharCount="16384" />
              </textMessageEncoding>              
              <httpTransport manualAddressing="false" maxBufferPoolSize="524288"  
                  maxReceivedMessageSize="65536" allowCookies="false" authenticationScheme="Ntlm"
                  bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
                  keepAliveEnabled="true" maxBufferSize="65536" proxyAuthenticationScheme="Anonymous"
                  realm="" transferMode="Buffered" unsafeConnectionNtlmAuthentication="false"
                  useDefaultWebProxy="true" />              
            </binding>
          </customBinding>

所以设置authenticationScheme =NTLM

So set authenticationScheme="Ntlm"

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