未签名“操作”，“ http://www.w3.org/2005/08/addressing”必填消息部分

Question

我正在访问一个无法从WCF客户端控制的基于Java的外部Web服务，使用双重证书进行加密和签名以及自定义绑定。 我从服务器获得成功的响应，但是WCF抛出MessageSecurityException：未对“操作”，“ http://www.w3.org/2005/08/addressing ”所需的消息部分进行签名。

我的自定义绑定：

private CustomBinding GetCustomBinding()
{
    CustomBinding binding = new CustomBinding();
    binding.OpenTimeout = new TimeSpan(0, 0, 20);
    binding.CloseTimeout = new TimeSpan(0, 0, 20);
    binding.SendTimeout = new TimeSpan(0, 5, 0);
    binding.ReceiveTimeout = new TimeSpan(0, 5, 0);

    var userNameToken = new UserNameSecurityTokenParameters();
    userNameToken.InclusionMode = SecurityTokenInclusionMode.AlwaysToRecipient;

    var securityElement = new AsymmetricSecurityBindingElement();
    securityElement.EnableUnsecuredResponse = true;
    securityElement.IncludeTimestamp = true;
    securityElement.RecipientTokenParameters = new X509SecurityTokenParameters(X509KeyIdentifierClauseType.IssuerSerial, SecurityTokenInclusionMode.Never);
    securityElement.InitiatorTokenParameters = new X509SecurityTokenParameters(X509KeyIdentifierClauseType.IssuerSerial, SecurityTokenInclusionMode.AlwaysToRecipient);
    securityElement.DefaultAlgorithmSuite = SecurityAlgorithmSuite.Basic128Rsa15;
    securityElement.SecurityHeaderLayout = SecurityHeaderLayout.Strict;
    securityElement.SetKeyDerivation(false);
    securityElement.EndpointSupportingTokenParameters.Signed.Add(userNameToken);
    securityElement.MessageProtectionOrder = System.ServiceModel.Security.MessageProtectionOrder.SignBeforeEncrypt;
    securityElement.MessageSecurityVersion = MessageSecurityVersion.WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11BasicSecurityProfile10;
    binding.Elements.Add(securityElement);

    var encodingElement = new TextMessageEncodingBindingElement();
    encodingElement.MessageVersion = MessageVersion.Soap11WSAddressing10;
    encodingElement.WriteEncoding = Encoding.UTF8;
    encodingElement.ReaderQuotas.MaxArrayLength = 50000000;
    encodingElement.ReaderQuotas.MaxStringContentLength = 50000000;
    binding.Elements.Add(encodingElement);

    var httpsElement = new HttpsTransportBindingElement();
    httpsElement.MaxBufferSize = 50000000;
    httpsElement.MaxReceivedMessageSize = 50000000;
    httpsElement.MaxBufferPoolSize = 50000000;
    httpsElement.UseDefaultWebProxy = true;
    binding.Elements.Add(httpsElement);

    return binding;
}

现在我不在乎该Action元素是否已签名，甚至根本不存在，但是破解响应以完全删除标签会导致“没有为带有''操作的邮件指定签名邮件部分。 例外。

如何配置我的客户端以使其原样接受响应消息中的操作和其他寻址元素？ 另外，我可以将它们更改为什么，以便WCF允许它们通过？

Answer 1

要覆盖用于身份验证的远程安全套接字层（SSL）证书的默认检查，请在客户端上指定以下内容：

ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(delegate { return true; }); 

若要调查证书错误，请检查RemoteCertificateValidationCallback委托的sslPolicyErrors参数（ 链接到MSDN手册页）。