[Serdev] tcp/tls for lcr module

[Klaus Darilion]

Hi Juha!

Juha Heinanen wrote:
> Klaus Darilion writes:
> 
>  > I wonder if the lcr module supports TCP for routing? I have not tried 
>  > yet, but reviewing the module looks like the IP address and the port 
>  > must be numerical. Thus, if ser forwards the call, there will not be any 
>  > DNS resultion and the transport protocol will be UDP.
> 
> did you read README?  it says about next_gw():

yes

> 
>    If called from a route block, replaces host:port part of Request-URI
>    by the first gw_addr_port_avp AVP value and destroys that AVP.
> 
>    If called from a failure route block, appends a new branch to request,
>    where host:port part of Request-URI is replaced by the first
>    gw_addr_port_avp AVP value and destroys that AVP.
> 
> next_gw() thus doesn't touch uri scheme or uri parameters.

Exactly. That's the point.

Sorry if I made myself not clear - I want the lcr module to CHANGE the 
transport. Consider you have several gateways. Some of them are 
reachable only via UDP, some of them only via TCP. How can you handle this?

regards,
klaus