Re: [SR-Users] Add Reason Header to kamailio generated CANCEL

Hello, what is exactly the problem? The header is not added if you enable: * http://kamailio.org/docs/modules/stable/modules/tm.html#local_cancel_reason Cheers, Daniel On 16.11.20 20:43, Denys Pozniak wrote: Hello guys, We have faced almost the same problem adding *Reason: SIP;cause=200;text="Call completed elsewhere"* to the t_relayed CANCEL request. Is there an elegant solution to add this header? PS. Switching to the stateless mode does not look pretty for us... сб, 1 февр. 2020 г. в 06:04, Alfonso Pinto &lt;alfonso.pinto(a)gmail.com&gt;om>: > Hi guys, > > Thanks for your answers. > I did try local_cancel_reason and it’s not doing anything for the > CANCELs generated by kamailio. Isn’t that parameter intended for the > CANCELs received and then relayed? > > As Alex and David mentioned, what I need is to add my own reason > header. There are some cases that requires to set the Reason header to > something specific. IE: terminal supported call waiting in IMS. > > Thanks for the piece of code, I will check what can be done here. > > Regards, > Alfonso > > El El vie, 31 ene 2020 a las 22:10, Henning Westerholt &lt;hw(a)skalatan.de&gt; > escribió: > >> Hi Alex, >> >> ok, I was reading that he wants to get just one reason header, not >> one dynamic generated. >> >> Just looked briefly, this seems to be the code: >> >> t_msgbuilder.c >> /* Build a local request based on a previous request; main >> * customers of this function are local ACK and local CANCEL >> */ >> char *build_local(struct cell *Trans,unsigned int branch, >> unsigned int *len, char *method, int method_len, str *to >> , struct cancel_reason* reason >> ) >> >> Cheers, >> >> Henning >> >> -- >> Henning Westerholt – https://skalatan.de/blog/ >> Kamailio services – https://gilawa.com >> >> -----Original Message----- >> From: sr-users &lt;sr-users-bounces(a)lists.kamailio.org&gt; On Behalf Of >> Alex Balashov >> Sent: Friday, January 31, 2020 9:45 PM >> To: sr-users(a)lists.kamailio.org >> Subject: Re: [SR-Users] Add Reason Header to kamailio generated CANCEL >> >> I understood Alfonso's question to implicitly be: how can I add a >> dynamic and variable Reason header to outgoing CANCELs? >> >> Perhaps I was mistaken. But if I'm not, as far as I know there is no >> means of doing that. Right? >> >> On Fri, Jan 31, 2020 at 08:37:48PM +0000, Henning Westerholt wrote: >> >> > Hello, >> > >> > have you tried to use this parameter: >> > >> > >> http://kamailio.org/docs/modules/stable/modules/tm.html#local_cancel_r >> > eason >> > >> > Cheers, >> > >> > Henning >> > >> > -- >> > Henning Westerholt – https://skalatan.de/blog/ Kamailio services – >> > https://gilawa.com<https://gilawa.com/> >> > >> > From: sr-users &lt;sr-users-bounces(a)lists.kamailio.org&gt; On Behalf Of >> > Alfonso Pinto >> > Sent: Wednesday, January 29, 2020 8:04 PM >> > To: Kamailio (SER) - Users Mailing List < >> sr-users(a)lists.kamailio.org&gt; >> > Subject: [SR-Users] Add Reason Header to kamailio generated CANCEL >> > >> > Hi everyone, >> > >> > I've got a specific case: when the inv_fr times out, I need to add >> a Reason header to the CANCEL generated by kamailio. I've tried to see if I >> could do it in the onsend_route, but that one is not triggered for the >> generated CANCEL. I also checked event_route[tm:local-request], but that >> one isn't triggered either for the generated CANCEL. >> > >> > Is there any way to do it? Or maybe to have any pointer about where >> to look in the code so I may try to trigger event_route[tm:local-request] >> for these generated CANCELs? >> > >> > Regards, >> > Alfonso >> >> > _______________________________________________ >> > Kamailio (SER) - Users Mailing List >> > sr-users(a)lists.kamailio.org >> > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> >> >> -- >> Alex Balashov | Principal | Evariste Systems LLC >> >> Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) >> Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ >> >> _______________________________________________ >> Kamailio (SER) - Users Mailing List >> sr-users(a)lists.kamailio.org >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users(a)lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > -- BR, Denys Pozniak _______________________________________________ Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda Funding: https://www.paypal.me/dcmierla