Identity must not be Generic

Question

Hi,
For introduce you to my problem, i'll list my server spec before:
- Windows 2012 R2
- Sharepoint 2013
- Project Server 2013
I develop a event handler for a site collection (PWA).
When I try to get the list of events by WCF with the service "http://servername/_vti_bin/PSI/ProjectServer.svcon the activate of the feature, I got in the ULS the error "Identity must
not be Generic".
When I check before the error in the ULS, it's show that I try to connect with the IIS anonymous user (nt authority/iusr).
I try to create a channel with delagation or impersonalisation and also in kerberos or ntlm but nothing work.
For a little test, i try to give permissions of farm admin to the IUSR but that did'nt work.
Did someone know the source of my problem and how to correct ?
Thank you in advance.

Answer 1

If you talk about the Eventing Service of Project, he run with a account that is farm administrator.
For the Binding, I use a BasicHTTP binding with the code like this:
const HttpClientCredentialType CONST_CLIENTCREDENTIALTYPE = HttpClientCredentialType.Ntlm;
const TokenImpersonationLevel CONST_ALLOWEDIMPERSONNALISATIONLEVEL = TokenImpersonationLevel.Impersonation;
binding = new BasicHttpBinding(BasicHttpSecurityMode.TransportCredentialOnly);
binding.Name = "basicHttpConf";
binding.SendTimeout = TimeSpan.MaxValue;
((BasicHttpBinding)binding).MaxReceivedMessageSize = 500000000;
((BasicHttpBinding)binding).ReaderQuotas.MaxDepth = 32;
((BasicHttpBinding)binding).ReaderQuotas.MaxStringContentLength = 8192;
((BasicHttpBinding)binding).ReaderQuotas.MaxArrayLength = 16384;
((BasicHttpBinding)binding).ReaderQuotas.MaxNameTableCharCount = 500000000;
((BasicHttpBinding)binding).ReaderQuotas.MaxBytesPerRead = 4096;
((BasicHttpBinding)binding).Security.Transport.ClientCredentialType = Common.GeneralUtility.CONST_CLIENTCREDENTIALTYPE;
((BasicHttpBinding)binding).Security.Transport.Realm = "";
EndpointAddress address = new EndpointAddress(pwaUrl + svcRouter);
eventsClient = new SvcEvents.EventsClient(binding, address);
eventsClient.ChannelFactory.Credentials.Windows.AllowedImpersonationLevel = Common.GeneralUtility.CONST_ALLOWEDIMPERSONNALISATIONLEVEL;
I try yesterday to enter in Debug Mode of the feature and when i call the method "System.Security.Principal.WindowsIdentity.GetCurrent().Name;"
is the command window, he give me the credential "nt authority\iusr".
Also I try another way to call the WCF service, to call it from an custom csharp assembly and it's working (the credential are okay).
The problem seem to be that on the click of the activate of the feature in the panel, the action is made anonymous.