[sr-dev] Via parser does not accept any token as transport

[Olle E. Johansson]

13 sep 2011 kl. 22:10 skrev Iñaki Baz Castillo:

> 2011/9/13 Daniel-Constantin Mierla <miconda at gmail.com>:
>> you started the discussion when many of us were partying for 10 years
>> celebration :-) so it got lost -- reminders are recommended always.
>> 
>> There is no real good reason why not accepting unknown transport protocols
>> non-top Vias. The limitation is coming from implementation of the parser,
>> but should be relaxed.
>> 
>> The best would be to introduce PROTO_OTHER in the enum of protocols
>> (ip_addr.h, enum sip_protos) and in case this type is encountered, read the
>> string value of the protocol.
>> 
>> Via parser is using quite a lot of states, so if you look to update it, when
>> it gets to the state where the transport (proto) part starts, if does not
>> match UDP, TCP, TLS or SCTP, then set vb->proto=PROTO_OTHER and start and
>> length of the token in vb->transport. Should not be very complex to enhance
>> once you get into via parser states.
>> 
>> I may fix it before 3.2.0 is out if you are not doing it meanwhile, but
>> cannot give you a timeline for it right now.
> 
> 
> Thanks a lot Daniel !
> 
> I will try to do it by myself by following your useful indications. If
> I get it I will announce prior to commiting it.
> 
That reminds me of my favorite issue: Is it possible to get Kamailio to accept other URI schemes than SIP and SIPS? 

/O