[SR-Users] unregister user when kamailio looses TCP connection.

[Olle E. Johansson]

27 aug 2013 kl. 08:27 skrev "Olle E. Johansson" <oej at edvina.net>:

> 
> 27 aug 2013 kl. 00:29 skrev Vitaliy Aleksandrov <vitalik.voip at gmail.com>:
> 
>> Hello,
>> 
>> I've made a patch to kamailio-4.0.3 which removes stale registration when kamailio looses an incoming tcp connection.
>> Of course this patch needs more work.
>> 
>> Since the are no direct references between user location contacts and tcp connections callback function uses linear search through the whole location table using received field as a key.
>> 
>> Can anybody more experienced in kamailio internals check if I chose the right place to get information about lost tcp connections ?
>> Another thing I wanted to ask is maybe somebody can suggest a better way to tie a tcp connection to the user location information without complicating "usrloc" module by any heavy data structures.
>> 
>> If anybody else except me need this It would be great to fix known problems and add it to kamailio.
>> <remove_tcp_contacts.patch>_______________________________________________
> 
> This is something required for outbound too. We need to remove the registration and thus the flow if a connection dies. The problem is that we can manage the connection on another server (edge proxy) too.

...which is why I earlier proposed an event-route for this use-case. 

/O