sr-users May 2023

sr-users@lists.kamailio.org

40 participants
47 discussions

by Daniel-Constantin Mierla

Hello, with a few public holidays coming soon around here, I am considering to release 5.7.0 this week on Wednesday, May 17, 2023. Rather short notice, but there were no major bug reports that need to be tracked. The list of new features is being built in the wiki: - https://github.com/kamailio/kamailio-wiki/blob/main/docs/features/new-in-5.… The other tutorials related to this major release should be ready by then as well. Should anyone think more time is needed, then it can be postponed, not a problem at all. Cheers, Daniel -- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio World Conference - June 5-7, 2023 - www.kamailioworld.com

11 months, 2 weeks

Diameter_authorization_rejected (FHOSS)

by Wilmes, Matthias

Hello sr-users, i use the guide for "how to integrate an IMS using Kamailio with open5gs EPC" from Supreeth Herle. When my CotsUE(ONEPLUS8) try to Register. I get an 403 Forbidden HSS Authorization Rejected (see udp-stream.txt). The output of the fhoss looks like this. de.fhg.fokus.hss.cx.CxFinalResultException: Diameter_Authorization_Rejected at de.fhg.fokus.hss.cx.op.UAR.processRequest(UAR.java:134) at de.fhg.fokus.hss.main.Task.execute(Task.java:169) at de.fhg.fokus.hss.main.Worker.run(Worker.java:66) Insufficient access rights for the mysql hss_db? The user hss@localhost and hss@% have grant access. Maybe someone has had the error and has a hint and can help. Can't find the error. Many thanks in advance for an answer. -M.Wilmes

11 months, 2 weeks

How to prevent run-away dialogues?

by Benoît Panizzon

Hi team Is there any way to get correct CDRS when using the dialog module and restarting kamailio? I have configured the dialog timeout to be 12 hours. But today while doing IC billing, we stumbled over a call that lasted for a week. Probably due to a stale entry in the database dialogue tables left over after a kamailio restart. Looking at the logs there definitely was something wrong: dialog [dlg_req_within.c:211]: bye_reply_cb(): inconsistent dlg timer data on dlg 0x7f153f503778 [956:2612] with clid '35BEFD13@7f33ff47' and tags '7f33ff47+1+75300082+dde85140' '3891401256-2097511021' acc [acc_cdr.c:229]: db_write_cdr(): fallback to dlg_only search because of message doesn't exist. -- Mit freundlichen Grüssen -Benoît Panizzon- @ HomeOffice und normal erreichbar -- I m p r o W a r e A G - Leiter Commerce Kunden ______________________________________________________ Zurlindenstrasse 29 Tel +41 61 826 93 00 CH-4133 Pratteln Fax +41 61 826 93 01 Schweiz Web http://www.imp.ch ______________________________________________________

11 months, 2 weeks

[auth_radius.c:123]: mod_init(): failed to open configuration file

by Denys Pozniak

Hello! After a major upgrade of Kamailio (5.1 -> 5.6), an error appears that it is not possible to open configuration file (I think this is about /etc/radiusclient/radiusclient.conf), although it exists with the necessary access rights: *0(27075) DEBUG: <core> [core/sr_module.c:969]: init_mod(): auth_radius0(27075) ERROR: auth_radius [auth_radius.c:123]: mod_init(): failed to open configuration file0(27075) ERROR: <core> [core/sr_module.c:975]: init_mod(): Error while initializing module auth_radius (/usr/lib64/kamailio/modules/auth_radius.so)ERROR: error while initializing modules* For the test, I made Kamailio downgrade back to 5.1 and the problem went away. Shortened the Kamailio config to the minimum for reproducing the problem: *#!KAMAILIOmemdbg=5memlog=5children=1log_stderror=nolisten=udp:127.0.0.1:5060 <http://127.0.0.1:5060>loadmodule "kex.so"loadmodule "corex.so"loadmodule "tm.so"loadmodule "sl.so"loadmodule "rr.so"loadmodule "pv.so"loadmodule "maxfwd.so"loadmodule "auth.so"loadmodule "auth_radius.so"modparam("auth_radius", "radius_config", "/etc/radiusclient/radiusclient.conf")request_route { return;}* Could the commit below somehow affect the acceptance of the radius_config module parameter? https://github.com/kamailio/kamailio/commit/f33ba318b20cbd2b34d278a7e2c4e64… -- BR, Denys Pozniak

11 months, 2 weeks

kamcmd ul.db_contacts how to specify table name?

by Benoît Panizzon

Good morning. I'm trying to get the number of registered contacts with kamcmd ul.db_contacts. The table has the default name 'location'. But no matter what I try: kamcmd ul.db_contacts location kamcmd ul.db_contacts s:location kamcmd ul.db_contacts database.location kamcmd ul.db_contacts s:database.location Kamcmd complains the table is not found. What would be the correct syntax to provide the table name? Attempted with Kamailio 5.5 and 5.6 -- Mit freundlichen Grüssen -Benoît Panizzon- @ HomeOffice und normal erreichbar -- I m p r o W a r e A G - Leiter Commerce Kunden ______________________________________________________ Zurlindenstrasse 29 Tel +41 61 826 93 00 CH-4133 Pratteln Fax +41 61 826 93 01 Schweiz Web http://www.imp.ch ______________________________________________________

11 months, 2 weeks

ICMP Port Unreachable using loopback interface with ethernet IP

by Calvin E.

The scenario is Kamailio on Debian 11 talking to an external application server that returns a 302 with a Contact that contains Kamailio's own IP and a different port. Kamailio is listening on the correct port via at the given IP address. However, when Kamailio creates the packet to talk to itself, it it send over the loopback adapter "lo" and gets an ICMP port reply: listen=udp:KAMAILIO_INTERNAL_FLOATING_IP:8888 10.z.a.b.5000 > 10.z.x.y.5060: SIP, length: 849 SIP/2.0 302 Moved Temporarily Contact: <sip:44123456...@10.z.x.y:8888> 15:39:00.548722 lo In IP (tos 0x10, ttl 64, id 5431, offset 0, flags [none], proto UDP (17), length 949) 10.z.x.y.5060 > 10.z.x.y.8888: SIP, length: 921 15:39:00.548732 lo In IP (tos 0xd0, ttl 64, id 19038, offset 0, flags [none], proto ICMP (1), length 576) 10.z.x.y > 10.z.x.y: ICMP 10.44.7.136 udp port 8888 unreachable, length 556 Do I need to configure something in the OS or Kamailio to allow the ethernet IP to work via the loopback adapter? I haven't set up any special networking to cause this, it appears to be a Linux kernel behavior.

11 months, 2 weeks

where add contact header to ack for fail messages

by mohsen khashei

Hi I want to know where kamailio sends ack messages to faiurel messages (status >=400) so that I I add Contact header to the ack. I tried WITHINDLG with no luck. thanks

11 months, 2 weeks

GeoIP2 and KEMI

by Michal Hajek

Hello, why this commit is not in branch 5.6? https://github.com/kamailio/kamailio/commit/21817906853140322c701f8cbb82010… Without this, is KEMI and GeoIP2 incompatible. Thanks Michal

11 months, 2 weeks

kamailio/kamailio-ci docker image

by Sergey Safarov

Hi Now "kamailio/kamailio-ci" docker image is pushed to GitHub packages <https://github.com/kamailio/kamailio-ci/pkgs/container/kamailio-ci> only. I have a question should we completely switch to using the GitHub docker repo and remove the "kamailio/kamailio-ci" docker image from Docker Hub <https://hub.docker.com/repository/docker/kamailio/kamailio-ci>? Or required to push the "kamailio/kamailio-ci" docker image to GitHub packages and Docker Hub repos? Sergey

11 months, 2 weeks

Re: where add contact header to ack for fail messages

by Henning Westerholt

Understood. Thanks for sharing your final solution, added the list as well that others can benefit from it. Cheers, Henning From: mohsen khashei <mkhashei(a)gmail.com> Sent: Donnerstag, 11. Mai 2023 12:37 To: Henning Westerholt <hw(a)gilawa.com> Subject: Re: [SR-Users] Re: where add contact header to ack for fail messages I need it for an application server after kamailio. Finally I add contact to the message by ac_extra_hdrs of tm module with a p header. On Thu, May 11, 2023, 15:01 Henning Westerholt <hw(a)gilawa.com<mailto:hw@gilawa.com>> wrote: Hello, why you actually need to add the Contact header to the ACK? According to the RFC 3261 is should be an optional header to that message. Cheers, Henning -----Original Message----- From: James Browne <james(a)frideo.com<mailto:james@frideo.com>> Sent: Mittwoch, 10. Mai 2023 14:08 To: Kamailio (SER) - Users Mailing List <sr-users(a)lists.kamailio.org<mailto:sr-users@lists.kamailio.org>> Subject: [SR-Users] Re: where add contact header to ack for fail messages I made simple tests and it seems that this is a kamailio-TM-internal message being sent, not being processed by the cfg file. If this is simple enough and deterministic, you may consider using the corex module to edit the message as it's being sent "on the wire". I can't think of any other solution. https://kamailio.org/docs/modules/5.6.x/modules/corex.html#corex.evr.networ… You may be able to write some code that manipulates the message to manually add the Contact header. Maybe even the append_hf function may work here, but it seems unlikely. James On Mon, 8 May 2023 at 12:28, mohsen khashei <mkhashei(a)gmail.com<mailto:mkhashei@gmail.com>> wrote: > > thanks for the reply I tried it and it didn't work. also I tried onsend_route with no luck. > > On Sun, May 7, 2023 at 7:00 PM Yuriy G <ovoshlook(a)gmail.com<mailto:ovoshlook@gmail.com>> wrote: >> >> Try here >> https://www.kamailio.org/docs/modules/5.6.x/modules/tm.html#tm.e.loca >> l-request >> >> However I would doubt first do I do something right by adding contact to ACK message wichbasicaly confirmation of the final transaction and contact here is meaningless. >> >> On Sun, 7 May 2023, 16:48 mohsen khashei, <mkhashei(a)gmail.com<mailto:mkhashei@gmail.com>> wrote: >>> >>> Hi I want to know where kamailio sends ack messages to faiurel messages (status >=400) so that I I add Contact header to the ack. >>> I tried WITHINDLG with no luck. >>> thanks >>> __________________________________________________________ >>> Kamailio - Users Mailing List - Non Commercial Discussions To >>> unsubscribe send an email to sr-users-leave(a)lists.kamailio.org<mailto:sr-users-leave@lists.kamailio.org> >>> Important: keep the mailing list in the recipients, do not reply only to the sender! >>> Edit mailing list options or unsubscribe: >> >> __________________________________________________________ >> Kamailio - Users Mailing List - Non Commercial Discussions To >> unsubscribe send an email to sr-users-leave(a)lists.kamailio.org<mailto:sr-users-leave@lists.kamailio.org> >> Important: keep the mailing list in the recipients, do not reply only to the sender! >> Edit mailing list options or unsubscribe: > > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions To > unsubscribe send an email to sr-users-leave(a)lists.kamailio.org<mailto:sr-users-leave@lists.kamailio.org> > Important: keep the mailing list in the recipients, do not reply only to the sender! > Edit mailing list options or unsubscribe: __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to sr-users-leave(a)lists.kamailio.org<mailto:sr-users-leave@lists.kamailio.org> Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:

11 months, 2 weeks

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sr-users May 2023