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33 participants
37387 discussions

What is the alignment of shm_malloc and friends?
by Richard Chan 22 Jun '22

22 Jun '22

Hi Daniel and kamailio users, In my integration adventure of wolfSSL and kamailio I have encountered an alignment issue sometime causing segfaults. May I enquire what is the alignment of shm_malloc and friends? The wolfSSL library integration requires that ser_malloc and ser_realloc return values aligned on alignof(_max_align_t) which in the case of x86_64 is 16. Thank you Shih-Ping

2 3

5.6 Package for Ubuntu 22.04 LTS?
by Mark Boyce 21 Jun '22

21 Jun '22

Hi all Any chance of Ubuntu 22.04 LTS "Jammy Jellyfish” being added to the Jenkins package builder for kamailio 5.6? Ubuntu native repo seems to have 5.5 in it. Thanks Mark

1 0

Finding advertised address of socket
by Tor Petterson 21 Jun '22

21 Jun '22

Hi I have a setup where Kamailio is connected to several telephony providers using different IP addresses to communicate with them. I am using the dispatcher module to route calls to the different providers. My question is if there is a way to get the advertised address of the socket chosen by dispatcher? I have a socket pointer in the XAVP but I can't figure out if it is possible to get the advertised address from it somehow. Thanks in advance. Tor

2 1

Record-Route advertised per branch
by Ilie Soltanici 17 Jun '22

17 Jun '22

Hello, Is there any way to advertise a different IP Address in the Record-Route header individually per branch? I have a setup here - where Kamailio is listening on 2 different interfaces: Local IP and External IP. At the moment if the packet is coming through the internal interface - I'm checking where is it going to and based on that I'm setting the Record-Route header accordingly - and everything works well, except when I have multiple branches: one going through the internal interface and another one through the external one, so in this case, I have to add a different record-route header per branch, by doing this in the branch_route - it's not working and getting the error: w_record_route_advertised_address(): Double attempt to record-route. What would be another way to accomplish this?

4 7

RTPengine in Debian
by Richard Fuchs 17 Jun '22

17 Jun '22

HI all, Just a quick heads up that RTPengine is now available in Debian sid/unstable mainline repositories. Big thanks to our own Victor Seva and Guillem Jover for making this possible. Cheers

4 4

set/add_contact_alias() difference
by ZZ Wave 17 Jun '22

17 Jun '22

Playing around with WSS support: if (nat_uac_test(64)) { force_rport(); ...... if (!add_contact_alias()) { xinfo("Error aliasing contact <$ct>\n"); sl_send_reply("400", "Bad Request"); exit; } set_contact_alias() throws this error on ACK without Contact, add_contact_alias() doesn't (and thats OK). Is this the expected behavior?

2 1

Re: [SR-Users] Callback for TM?s "fr_inv_timer" ?
by Antonio Couto 15 Jun '22

15 Jun '22

I will try this, thanks a lot for your help. regards. On Wed, Jun 15, 2022 at 5:43 PM Alex Balashov <abalashov(a)evaristesys.com> wrote: > Setting t_on_failure("FAILURE_ROUTE") before t_relay(), given a route > block failure_route[FAILURE_ROUTE], as you are doing, should work. > > -- > 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/ > > > -- > 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/ > > > On Wed, Jun 15, 2022 at 8:34 AM Antonio Couto <couto.a(a)gmail.com> wrote: > >> Thanks for your support, I am trying to do this but to be honest I don't >> know >> how to arm the failure route for this case of "fr_inv_timer". >> >> When I received reply 183 I use t_set_fr() function to set the new value >> for "fr_inv_timer", >> do far so good, but I never received failure_route[0] when Kamailio >> terminate the call sending 408, >> even calling like this: >> >> t_on_failure("0"); >> t_relay(); >> >> I can't find on documentation how to do this. >> Thanks a lot >> >> >> >>

1 0

terminate a call on 183 state
by Antonio Couto 15 Jun '22

15 Jun '22

Someone know how to terminate a call on TM module from a external application, http, websocket, udp or using other modules when the call on 183 state? I am making a answering machine detection analising audio from RTPEngine recording daemon , but i need to disconnect the call before is anwered byt remote side. Kamailio INVITE >> Destination << 100 trying << 183 session progress I need to comand Kamailio to drop this call from a external application in this point. I searched on each module but I can not find any solution. Thanks in advance

2 2

Re: [SR-Users] Callback for TM?s "fr_inv_timer" ?
by Antonio Couto 15 Jun '22

15 Jun '22

Thanks for your support, I am trying to do this but to be honest I don't know how to arm the failure route for this case of "fr_inv_timer". When I received reply 183 I use t_set_fr() function to set the new value for "fr_inv_timer", do far so good, but I never received failure_route[0] when Kamailio terminate the call sending 408, even calling like this: t_on_failure("0"); t_relay(); I can't find on documentation how to do this. Thanks a lot

1 0

Callback for TM´s "fr_inv_timer" ?
by Antonio Couto 14 Jun '22

14 Jun '22

There some way to set a callback route for TM´s "fr_inv_timer" ? I want to receive this callback when its fires and before Kamailio send 408 Request Timeout to the caller ? I tryed every callback available but I think I missing something or I will need to implement on TM module. Thanks in advance

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