Why WCF InstanceContextMode.PerSession is not working over https?

Question

I have problems with [ServiceBehavior(InstanceContextMode = InstanceContextMode.PerSession )]

I have simple wcf service, which is hosted in IIS 7.

Service c

Answer 1

I got session support working over HTTPS.

WSHttpBinding does not support reliable sessions over transport security (HTTPS).

Instead of using wsHttpBinding, I created a custom binding:

<customBinding>
  <binding configurationName="customReliableHttpBinding">
    <reliableSession />
    <textMessageEncoding/>
    <httpsTransport authenticationScheme="Anonymous" requireClientCertificate="true"/>
  </binding>
</customBinding>