Ciao,
ho creato un'applicazione SharePoint che espone un semplice servizio WCF:
[BasicHttpBindingServiceMetadataExchangeEndpoint]
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Required)]
[ServiceBehavior(InstanceContextMode = InstanceContextMode.PerCall, ConcurrencyMode = ConcurrencyMode.Single)]
public class ServiceWF : IServiceWF
{
public string PingService()
{
return "OK";
}
}
[ServiceContract(Namespace = "OW.WIO.ServiceWF.Operations")]
public interface IServiceWF
{
[OperationContract]
string PingService();
}
Quando viene richiamato tramite un'applicazione console che gira sulla stessa macchina si ottiene il seguente errore:
System.ServiceModel.Security.MessageSecurityException: The HTTP request is unauthorized with client authentication scheme 'Anonymous'.
The authentication header received from the server was 'NTLM'. ---> System.Net.WebException: The remote server returned an error: (401) Unauthorized.
at System.Net.HttpWebRequest.GetResponse()
at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
--- End of inner exception stack trace ---
Server stack trace:
at System.ServiceModel.Channels.HttpChannelUtilities.ValidateAuthentication(HttpWebRequest request, HttpWebResponse response, WebException responseException, HttpChannelFactory`1 factory)
at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory`1 factory, WebException responseException, ChannelBinding channelBinding)
at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
at System.ServiceModel.Channels.RequestChannel.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 WcfTestClient.ActioDev.IServiceWF.PingService()
at WcfTestClient.ActioDev.ServiceWFClient.PingService()
at WcfTestClient.Program.ActioDev()
La macchina e' inserita in un dominio e il client funziona correttamente se imposto le credenziali:
var wCred = client.ClientCredentials.Windows.ClientCredential;
wCred.Domain = domain;
wCred.UserName = userName;
wCred.Password = password;
Client app.config:
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="Std" />
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost/_vti_bin/ServiceWF/servicewf.svc"
binding="basicHttpBinding" bindingConfiguration="Std" contract="ActioDev.IServiceWF" name="ActioDev" />
</client>
</system.serviceModel>
Mi piacerebbe rimuovere l'autenticazione in modo che il servizio sia accessibile a chiunque.
Ringrazio in anticipo chiunque mi puo' dare delle indicazioni in merito.
stefano22
