У меня есть служба WCF, которая использует безопасность сообщений через HTTPS, используя wsHttpBinding за балансировщиком нагрузки.Когда подключается к сервису через веб-браузер через https, он работает.Однако клиенту Windowns формы не удалось, с использованием сертификата через https,
Обновление
URL-адрес запроса - https, но после исключения, говорящего http, ниже приведена трассировка исключения на стороне сервера:
Например: URL-адрес запроса:
https: // www.server.com/wcf.svc'.
Но он становится
http: // www.server.com:81/wcf.svc 'на стороне сервера.Вызывает ли это балансировка нагрузки.
System.ServiceModel.EndpointNotFoundException, System.ServiceModel, версия = 3.0.0.0, Culture = нейтральный, PublicKeyToken = b77a5c561934e089
Не было ни одного канала, активно прослушивающего'http://www.server.com:81/wcf.svc'. Это часто вызывается неверным адресом URI.Убедитесь, что адрес, на который отправляется сообщение, совпадает с адресом, на котором служба прослушивает.
Ниже приведена конфигурация службы WCF:
<system.serviceModel>
<diagnostics>
<messageLogging logEntireMessage="true" logMalformedMessages="true"
logMessagesAtServiceLevel="true" logMessagesAtTransportLevel="false" />
</diagnostics>
<services>
<service behaviorConfiguration="verServiceBehaviour" name="ver.Service">
<endpoint address="ver" binding="wsHttpBinding" bindingConfiguration="wshttpbindingcfg"
contract="ver.Iver" behaviorConfiguration ="verEndpointBehaviour">
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" bindingConfiguration="mexhttpbinding" contract="IMetadataExchange" />
<host>
<baseAddresses>
<add baseAddress="https://www.server.com/" />
</baseAddresses>
</host>
</service>
</services>
<bindings>
<mexHttpBinding>
<binding name="mexhttpbinding" />
</mexHttpBinding>
<wsHttpBinding>
<binding name="wshttpbindingcfg" maxReceivedMessageSize="2000000000" sendTimeout="00:10:00">
<readerQuotas maxStringContentLength="2000000000"/>
<reliableSession ordered="true" enabled="false" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="Certificate" negotiateServiceCredential="true"
algorithmSuite="Default" establishSecurityContext="false" />
</security>
</binding>
</wsHttpBinding>
</bindings>
<behaviors>
<endpointBehaviors>
<behavior name="verEndpointBehaviour">
<instanceContextBehavior/>
<verInspectorBehavior/>
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior name="verServiceBehaviour">
<dataContractSerializer maxItemsInObjectGraph="100000000"/>
<serviceMetadata httpGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="true" />
<serviceCredentials>
<clientCertificate>
<authentication certificateValidationMode="PeerOrChainTrust" revocationMode="NoCheck" trustedStoreLocation="LocalMachine" mapClientCertificateToWindowsAccount="false"/>
</clientCertificate>
<serviceCertificate
x509FindType="FindByThumbprint"
findValue="xxxx"
storeLocation="LocalMachine"
storeName="My"/>
</serviceCredentials>
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
Ниже приведена конфигурация клиента:
<configuration>
<appSettings>
<add key="CertificateSubjectName" value="subjectName"/>
</appSettings>
<system.serviceModel>
<bindings>
<wsHttpBinding>
<binding name="WSHttpBinding_ver.IverHTTPS" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard"
maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" useDefaultWebProxy="true"
allowCookies="false">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<reliableSession ordered="true" inactivityTimeout="00:10:00"
enabled="false" />
<security mode="TransportWithMessageCredential">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="Certificate" negotiateServiceCredential="true"
algorithmSuite="Default" establishSecurityContext="false" />
</security>
</binding>
</wsHttpBinding>
</bindings>
<client>
<endpoint address="https://www.server.com/wcf.svc"
binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_ver.IverHTTPS"
contract="ServiceReference.verIver" name="verEndPoint" />
</client>
</system.serviceModel>
</configuration>
ниже - код клиента с использованием сертификата:
var proxyClient = new ServiceReference.VerIVerClient("verEndPoint");
proxyClient.ClientCredentials.ClientCertificate.SetCertificate(
System.Security.Cryptography.X509Certificates.StoreLocation.CurrentUser,
System.Security.Cryptography.X509Certificates.StoreName.My,
System.Security.Cryptography.X509Certificates.X509FindType.FindBySubjectName,
subjectName");
proxyClient.CallService()
Ниже приведено исключение на стороне клиента:
System.ServiceModel.EndpointNotFoundException was unhandled
Message=There was no endpoint listening at https://ver20.server.com/wcf.svc that could accept the message. This is often caused by an incorrect address or SOAP action. See InnerException, if present, for more details.
Source=mscorlib
StackTrace:
Server stack trace:
at System.ServiceModel.Channels.HttpChannelUtilities.ProcessGetResponseWebException(WebException webException, HttpWebRequest request, HttpAbortReason abortReason)
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.SecurityChannelFactory`1.SecurityRequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at verClient.ServiceReference.verIver.GetClaimver(GetClaimverClaimApplication ClaimApplication)
at verClient.ServiceReference.verIverClient.GetClaimver(GetClaimverClaimApplication ClaimApplication) in D:\Projects\ver\verClient\Service References\ServiceReference\Reference.cs:line 11330
at verClient.verForm.PostXmlTover(GetClaimverClaimApplication ClaimApplication) in D:\Projects\ver\verClient\verForm.cs:line 1408
at verClient.verForm.PostButton_Click(Object sender, EventArgs e) in D:\Projects\ver\verClient\verForm.cs:line 34
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.Run(Form mainForm)
at verClient.Program.Main() in D:\Projects\ver\verClient\Program.cs:line 18
at System.AppDomain._nExecuteAssembly(RuntimeAssembly assembly, String[] args)
at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
InnerException: System.Net.WebException
Message=The remote server returned an error: (404) Not Found.
Source=System
StackTrace:
at System.Net.HttpWebRequest.GetResponse()
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
InnerException: