如何以编程方式创建此自定义绑定？

Question

我们必须访问使用soap11的Web服务...没问题我只需将绑定设置为:

BasicHttpBinding wsBinding = new BasicHttpBinding(BasicHttpSecurityMode.TransportWithMessageCredential);

不.没有骰子.所以我问服务主机为什么我们遇到身份验证问题,他说我们的配置需要这个自定义绑定:

<bindings>
    <customBinding>
        <binding name="lbinding">
            <security  authenticationMode="UserNameOverTransport" 
                messageSecurityVersion="WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11" 
                securityHeaderLayout="Strict" 
                includeTimestamp="false"
                requireDerivedKeys="true" 
                keyEntropyMode="ServerEntropy">
            </security>
            <textMessageEncoding messageVersion="Soap11" />
            <httpsTransport authenticationScheme ="Negotiate" requireClientCertificate ="false" realm =""/>
        </binding>
    </customBinding>
</bindings>

唯一的问题是我们是以编程方式创建绑定而不是通过配置.因此,如果有人可以指出我正确的方向,将我的BasicHttpBinding更改为符合.config值的自定义绑定,我会给他们一个闪亮的金色星星.

Answer 1

解决了!

对于处于类似困境的人来说,这是获胜的代码.

Uri epUri = new Uri(_serviceUri);
CustomBinding binding = new CustomBinding();
SecurityBindingElement sbe = SecurityBindingElement.CreateUserNameOverTransportBindingElement();
sbe.MessageSecurityVersion = MessageSecurityVersion.WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11;        
sbe.SecurityHeaderLayout = SecurityHeaderLayout.Strict;
sbe.IncludeTimestamp = false;
sbe.SetKeyDerivation(true);
sbe.KeyEntropyMode = System.ServiceModel.Security.SecurityKeyEntropyMode.ServerEntropy;
binding.Elements.Add(sbe);
binding.Elements.Add(new TextMessageEncodingBindingElement(MessageVersion.Soap11, System.Text.Encoding.UTF8));
binding.Elements.Add(new HttpsTransportBindingElement());
EndpointAddress endPoint = new EndpointAddress(epUri);

Answer 2

@D.Forrest已经找到了解决方案,但是查看给定WCF配置所涉及的对象的简单方法是调用.Endpoint.Binding.CreateBindingElements()您正在使用的客户端代理.您可以转储返回的列表中每个项目的对象树,并查看绑定的配置方式.