On 03/16/2010 01:54 PM, Iñaki Baz Castillo wrote:
2010/3/16 Alex Balashovabalashov@evaristesys.com:
It seems to me that the a proxy processing an initial request directed to it should be able to insert such a header in a reply, but that Kamailio does not have support for timing functions that perform these measurements automatically. Would you agree?
Well, a workaround could be take the current time at the top of the script, then just before the t_relay (the real time it takes to the proxy to process the request) calculate the delta time and generate a stateless 100 reply adding suche header. Then call to t_relay with the proper flag to avoid sending a new 100 response.
Sure. What I meant is that apart from $Ts in K >= 3.0.x, there aren't really any ways to compute the delay on that level of time resolution. Are there?