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

[Olle E. Johansson]

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.

/O