https://developer.mozilla.org/en/Integrated_Authentication
network.negotiate-auth.trusted-uris lists the sites that are permitted to engage in SPNEGO authentication with the browser, and
network.negotiate-auth.delegation-uris lists the sites for which the browser may delegate user authorization to the server.
network.automatic-ntlm-auth.trusted-uris lists the trusted sites to use NTLM authentification.

site-list = « mydomain.com, https://myotherdomain.com »