Re: [sr-dev] [kamailio/kamailio] topos: remove contact header for CANCEL, BYE, PRACK REQUESTS (PR #3149)

@miconda I think this is the relevant table in section 20 [link](https://datatracker.ietf.org/doc/html/rfc3261#section-20) Seems to be pretty clear, if I read it correctly. ``` -: The header field is not applicable. "Not applicable" means that the header field MUST NOT be present in a request. If one is placed in a request by mistake, it MUST be ignored by the UAS receiving the request. Similarly, a header field labeled "not applicable" for a response means that the UAS MUST NOT place the header field in the response, and the UAC MUST ignore the header field in the response. ``` ``` Header field where proxy ACK BYE CAN INV OPT REG ___________________________________________________________ Contact R o - - m o o Contact 1xx - - - o - - Contact 2xx - - - m o o Contact 3xx d - o - o o o Contact 485 - o - o o o ``` -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/3149#issuecomment-1161330436 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/3149/c1161330436(a)github.com>