[OpenSIPS-Users] acc log 100 Trying

[Bogdan-Andrei Iancu]

hi Brett,

well, this is a different story and you do not need acc . what you can 
do is to use onreply_route to catch the received 100 trying and to save 
the current timestamp into an avp. in the same route catch the 180 also 
and make the diff and place this result into another avp - account this 
avp via extra_accounting stuff.

regards,
bogdan

Brett Nemeroff wrote:
> Ah, I'm trying to capture the one from the UAS (far end).
>
> Really, I'm trying to, best I can, capture signalling PDD. I 
> understand that this is probably subject to interpretation, but in 
> general, I measure PDD as the time between the first 100 code and a 
> 18X reply. Yes, admittedly a totally false expectation. However, in my 
> limited environment for this application, I always get a 100 before a 
> 18X and I'd like to be able to log the time delay in acc.
>
> I'd be interested in hearing other ways of doing what I'm attempting.. 
> Maybe something more sane..
> -Brett
>
>
> On Wed, Mar 25, 2009 at 1:07 PM, Bogdan-Andrei Iancu 
> <bogdan at voice-system.ro <mailto:bogdan at voice-system.ro>> wrote:
>
>     Hi Brett,
>
>     You do not get it because the 100 Trying is locally generated. The
>     callback you tried to change is called for replies that were
>     received and fwded to the UAC.
>
>     But the 100 is not fitting here because it is going hop by hop -
>     one locally generated and sent to UAC and the one received from
>     UAS is discarded (not fwded).
>
>     Regards,
>     Bogdan
>
>     Brett Nemeroff wrote:
>
>         Hey All,
>         I'm trying to log the 100 Trying in the acc module. I tried
>         the acc_db_request, but it can't be called from onreply.
>
>         So I tried editing acc_logic.c, but that isn't working
>         either?! :/ Any ideas? Maybe I should edit acc_db_request so
>         it can be called from ONREPLY?
>
>
>               static inline int should_acc_reply(struct sip_msg
>         *req,struct sip_msg *rpl,
>                                                                      
>                                                                      
>                   int code)
>         {
>                /* negative transactions reported otherwise only if
>         explicitly         * demanded */
>                if (code == 100)
>                        return 1;
>                if ( !is_failed_acc_on(req) && code >=300 )
>                        return 0;
>                if ( !is_acc_on(req) )
>                        return 0;
>                if ( code<200 && !(early_media &&
>                parse_headers(rpl,HDR_CONTENTLENGTH_F, 0)==0 &&
>         rpl->content_length &&
>                get_content_length(rpl)>0 ) )
>                        return 0;
>
>                return 1; /* seed is through, we will account this reply */
>         }
>
>         ------------------------------------------------------------------------
>
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