Maybe cnxcc module can help you [1]. If you need to set a time limit you could use cnxcc_set_max_time() and when the call times out, an event route is called.
[1] http://kamailio.org/docs/modules/devel/modules/cnxcc.html Regards, Carlos On Fri, Jun 21, 2013 at 8:30 AM, Federico Cabiddu < federico.cabi...@gmail.com> wrote: > Hi Daniel, > thank you for your answer. > I tried to catch the BYE with event_route[dialog:end] but I'm facing > another problem. > When the timeout for the dialog is reached Kamailio correctly sends a BYE > to the caller and to the callee but in the logs I see this: > > DEBUG: dialog [dlg_timer.c:240]: start with tl=0x7f10937f0138 > tl->prev=0x7f10937b4f20 tl->next=0x7f10937b4f20 (42641998) at 42641998 and > end with end=0x7f10937b4f20 > end->prev=0x7f10937f0138 end->next=0x7f10937f0138 > DEBUG: dialog [dlg_timer.c:243]: getting tl=0x7f10937f0138 > tl->prev=0x7f10937b4f20 tl->next=0x7f10937b4f20 with 42641998 > DEBUG: dialog [dlg_timer.c:249]: end with tl=0x7f10937b4f20 > tl->prev=0x7f10937f0138 tl->next=0x7f10937f0138 and > d_timer->first.next->prev=(nil) > DEBUG: dialog [dlg_timer.c:282]: tl=0x7f10937f0138 next=(nil) > DEBUG: dialog [dlg_req_within.c:302]: sending BYE to caller > DEBUG: tm [uac.c:243]: DEBUG:tm:t_uac: next_hop=<sip:x...@yyy.yyy.yyy.yyy > :zzzz;transport=udp> > DEBUG: tm [uac.c:182]: DEBUG: dlg2hash: 343 > DEBUG: dialog [dlg_req_within.c:323]: BYE sent to caller > DEBUG: dialog [dlg_req_within.c:302]: sending BYE to callee > DEBUG: tm [uac.c:243]: DEBUG:tm:t_uac: next_hop=<sip:x...@yyy.yyy.yyy.yyy > :zzzz;transport=udp> > DEBUG: tm [uac.c:182]: DEBUG: dlg2hash: 343 > DEBUG: dialog [dlg_req_within.c:323]: BYE sent to callee > DEBUG: dialog [dlg_hash.c:735]: ref dlg 0x7f10937f00e0 with 1 -> 3 > DEBUG: dialog [dlg_handlers.c:1474]: executing event_route 1 on state 5 > DEBUG: dialog [dlg_hash.c:588]: ref dlg 0x7f10937f00e0 with 1 -> 4 > DEBUG: dialog [dlg_hash.c:590]: dialog id=11591 found on entry 3289 > DEBUG: dialog [dlg_hash.c:753]: unref dlg 0x7f10937f00e0 with 1 -> 3 > DEBUG: dialog [dlg_hash.c:588]: ref dlg 0x7f10937f00e0 with 1 -> 4 > DEBUG: dialog [dlg_hash.c:590]: dialog id=11591 found on entry 3289 > DEBUG: dialog [dlg_hash.c:753]: unref dlg 0x7f10937f00e0 with 1 -> 3 > DEBUG: <core> [parser/parse_to.c:799]: end of header reached, state=10 > DEBUG: <core> [parser/msg_parser.c:190]: DEBUG: get_hdr_field: <To> [20]; > uri=[y...@kamailio.org] > DEBUG: <core> [parser/msg_parser.c:192]: DEBUG: to body [<y...@kamailio.org > >#015#012] > DEBUG: <core> [parser/parse_to.c:176]: DEBUG: add_param: tag=123 > DEBUG: <core> [parser/parse_to.c:799]: end of header reached, state=29 > DEBUG: <core> [parser/parse_uri.c:1292]: parse_uri: bad uri, state 0 > parsed: <you@> (4) / <y...@kamailio.org> (16) > ERROR: <core> [parser/parse_from.c:113]: failed to parse From uri > ERROR: pv [pv_core.c:400]: cannot parse From URI > DEBUG: <core> [parser/parse_uri.c:1292]: parse_uri: bad uri, state 0 > parsed: <you@> (4) / <y...@kamailio.org> (16) > ERROR: <core> [parser/parse_to.c:879]: failed to parse To uri > ERROR: pv [pv_core.c:394]: cannot parse To URI > INFO: <script>: event_route[dialog:end]: call-id=123 from=<null> to=<null> > : (method= OPTIONS) :: dlg flag: 18446744073709551615 :: DLG_lifetime: > <null> > > The parser error problem seems to be related to the To and From headers of > FAKED_SIP_MSG, defined in lib/kcore/faked_msg.c. > If I change those URIs adding "sip: " the pv error disappears but once > entered the event_route[dialog:end] > > INFO: <script>: event_route[dialog:end]: call-id=123 from=you to=you : > (method= OPTIONS) :: dlg flag: 18446744073709551615 :: DLG_lifetime: > <null> > WARNING: dialog [dlg_req_within.c:177]: inconsitent dlg timer data on dlg > 0x7fa07e0c6fe0 [2950:12062] with clid '1518225741' and tags '717826890' > '1348505040' > > As you can see, the $DLG_lifetime is <null> and we also have the message > on the inconsistent dlg timer. > > Probably there is something that I'm not understanding but why the > event_route in this case is processing a "fake" OPTIONS message? > Another thing I noticed is that event_route[dialog:end] is not executed > when a dialog is terminated by dlg_end_dlg or dlg_terminate_dlg fifo > commands. > We really need to access the DLG_lifetime value in both cases (internal > timeout or external command), any hint on how to do it? > > Thank you in advance. > > Regards, > > Federico > > > > > On Fri, Jun 21, 2013 at 12:43 AM, Daniel-Constantin Mierla < > mico...@gmail.com> wrote: > >> Hello, >> >> there is an event route for dialog timeout, I guess there is available. >> tm:local is executed by tm, so you may need to call the function that >> lookups the dialog. >> >> Cheers, >> Daniel >> >> >> On 6/20/13 1:47 PM, Dragos Oancea wrote: >> >> Hello , >> >> >> Is the $DLG_lifetime supposed to be accessed in >> theevent_route[tm:local-request] ? >> >> We are trying to access it and it always reports null with kamailio >> 4.0.0 . >> >> We found a reference about this here: >> http://www.kamailio.org/pub/kamailio/3.3.3/ChangeLog >> >> ..... >> >> dialog(k): run event route after setting cfg dlg vars >> >> - in this way they (e.g., $DLG_lifetime) should be accessible in event >> route >> (cherry picked from commit 2cdded28d9968a0b78f5ec8329ae6983d9ea77a9) >> >> ..... >> >> Apparently it should have been possible. >> Any hints on this ? >> >> Thank you! >> >> Regards, >> Dragos & Federico >> >> >> >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing >> listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> >> >> -- >> Daniel-Constantin Mierla - >> http://www.asipto.comhttp://twitter.com/#!/miconda - >> http://www.linkedin.com/in/miconda >> >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >> sr-users@lists.sip-router.org >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> >> > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > -- Carlos http://caruizdiaz.com +595981146623
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