I have been using a sample code of PCSCFhttps://github.com/kamailio/kamailio/blob/master/misc/examples/ims/pcscf/route/mo.cfg, where a function "pcscf_assert_identity" is used but it's not defined in module ims_registrar_pcscf documentation. Can you please explain its functionality. The same way other functions are not defined in the documentation.

pcscf_assert_called_identity reginfo_handle_notify pcscf_unregister

Regards

Hamid R. Hashmi