Server authentication using X509IdentityToken

[dreampangari]

Hi Team @jouniaro ,
I want to connect server using certificate and private key authentication .Do you have an example which calls activate session with X509IdentityToken and SignatureData? To do this I am calling createX509IdentityToken method which requires one of parameter userTokenSignature (SignatureData) . So had tried to create SignatureData which requires private key for which getting cast exception PrivKey to PrivateKey.