Hi, I was going thru RFC 4474 which talks about certificate based authentication in SIP. Page no 5 says that the scope of this rfc is only in authenticating request messages. It says that response messages cannot be authenticated based on this mechanism. WHy is it so?
Response message too have headers and can he hashed as well... Any insight.... Regards, Vineet Menon _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
