[osip-dev] handling of message parse error

[FEICHTER Christoph]

hi,

 

I just found out, that if parsing of an incoming SIP request fails, nothing happens; the request is ignored.

this happens, because the return value of _eXosip_handle_incoming_message is not checked !

(eXtl_udp.c line 362, function udp_tl_read_message)

 

for what reason is the return value ignored ?

shouldn’t we return e.g. 400 Bad Request ?

(or is this behaviour meant as a protection against DoS attacks ?)

 

br,

christoph