[SR-Users] Issue with kamctl after upgrading to 5.3.4

Daniel-Constantin Mierla miconda at gmail.com
Thu Jul 30 18:11:17 CEST 2020


>From 4.3 to 5.3 is quite some jump, hard to remember what could be the
relevant changes for alias lookup.

But if you see the record present in the rpc command, then lookup should
work. Run with debug=3 in kamailio.cfg and see the debug messages when
lookup("aliases") is executed.

Cheers,
Daniel

On 30.07.20 15:07, Igor Potjevlesh wrote:
>
> From the kamcmd ul.lookup tool aliaa seems to be present:
>
>  
>
> kamcmd> ul.lookup aliases 012345678 at hostname.local
>
> {
>
>         AoR: 0762350002
>
>         Contacts: {
>
>                 Contact: {
>
>                         Address: sip:012345678 at host_1.local
>
>                         Expires: permanent
>
>                         Q: 0.000000
>
>                         Call-ID: dfjrewr12386fd6-343 at kamailio.rpc
>
>                         CSeq: 1
>
>                         User-Agent: kamailio SIP Router - RPC Server
>
>                         Received: [not set]
>
>                         Path: [not set]
>
>                         State: CS_SYNC
>
>                         Flags: 0
>
>                         CFlags: 0
>
>                         Socket: [not set]
>
>                         Methods: -2147483648
>
>                         Ruid: ulcx-5f22a37b-654b-1
>
>                         Instance: [not set]
>
>                         Reg-Id: 0
>
>                         Server-Id: 0
>
>                         Tcpconn-Id: 0
>
>                         Keepalive: 0
>
>                         Last-Keepalive: 0
>
>                         Last-Modified: 0
>
>                 }
>
>         }
>
> }
>
> kamcmd>
>
>  
>
> *De :* Igor Potjevlesh <igor.potjevlesch at gmail.com>
> *Envoyé :* jeudi 30 juillet 2020 14:56
> *À :* miconda at gmail.com; 'Kamailio (SER) - Users Mailing List'
> <sr-users at lists.kamailio.org>
> *Objet :* RE: [SR-Users] Issue with kamctl after upgrading to 5.3.4
>
>  
>
> Hello,
>
>  
>
> I upgraded from 4.4.3.
>
>  
>
> Regards,
>
>  
>
> Igor.
>
>  
>
> *De :* Daniel-Constantin Mierla <miconda at gmail.com
> <mailto:miconda at gmail.com>>
> *Envoyé :* jeudi 30 juillet 2020 14:55
> *À :* Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>>; Igor Potjevlesh
> <igor.potjevlesch at gmail.com <mailto:igor.potjevlesch at gmail.com>>
> *Objet :* Re: [SR-Users] Issue with kamctl after upgrading to 5.3.4
>
>  
>
> Hello,
>
> if you upgraded in the 5.3 series, then it should be no updates in the
> usrloc module that should change functionality. Or did you upgraded
> from an older series like 5.2 or even older?
>
> Cheers,
> Daniel
>
> On 30.07.20 14:43, Igor Potjevlesh wrote:
>
>     With the right permissions now it's okay.
>
>     The new aliases are created and then sync with the DB but the
>     lookup(aliases) function doesn't find any record. Is there
>     something new with this module? The one loaded at the startup
>     looks to be good and run as usual.
>
>      
>
>     Regards,
>
>      
>
>     Igor.
>
>      
>
>     *De :* sr-users <sr-users-bounces at lists.kamailio.org>
>     <mailto:sr-users-bounces at lists.kamailio.org> *De la part de*
>     Sergey Safarov
>     *Envoyé :* jeudi 30 juillet 2020 12:46
>     *À :* Kamailio (SER) - Users Mailing List
>     <sr-users at lists.kamailio.org> <mailto:sr-users at lists.kamailio.org>
>     *Objet :* Re: [SR-Users] Issue with kamctl after upgrading to 5.3.4
>
>      
>
>     Think this will fork if command executed:
>
>     1) root user;
>
>     2) kamailio user;
>
>     3) member of kamailio group user;
>
>      
>
>     According to description command executed not under these users.
>
>      
>
>      
>
>     On Thu, Jul 30, 2020 at 1:35 PM Igor Potjevlesh
>     <igor.potjevlesch at gmail.com <mailto:igor.potjevlesch at gmail.com>>
>     wrote:
>
>         Hello Daniel,
>
>          
>
>         I installed from the sources.
>
>         But you're right. I missed the "fifo_mode" param with the
>         right permission. It works better, thank you.
>
>         Regards,
>
>          
>
>         Igor.
>
>          
>
>         *De :* Daniel-Constantin Mierla <miconda at gmail.com
>         <mailto:miconda at gmail.com>>
>         *Envoyé :* jeudi 30 juillet 2020 11:16
>         *À :* Kamailio (SER) - Users Mailing List
>         <sr-users at lists.kamailio.org
>         <mailto:sr-users at lists.kamailio.org>>; Igor Potjevlesh
>         <igor.potjevlesch at gmail.com
>         <mailto:igor.potjevlesch at gmail.com>>;
>         sr-users at lists.sip-router.org
>         <mailto:sr-users at lists.sip-router.org>
>         *Objet :* Re: [SR-Users] Issue with kamctl after upgrading to
>         5.3.4
>
>          
>
>         Hello,
>
>         did you install from packages on an OS with systemd? I think I
>         saw some discussion here on mailing list related to
>         restriction/permissions enforced by systemd, but I am not sure
>         it was about the same case.
>
>         Anyhow, jsonrpcs also uses a fifo file to receive commands
>         from kamctl and kamailio_rpc.fifo is the one create in such
>         case. The mi_fifo is no longer available, which was for MI
>         commands, not for RPC commands.
>
>         The jsonrpcs module should have modparams to set access rights
>         as well as user/group for the rpc fifo file. That should give
>         enough flexibility to allow different users to access the fifo
>         file.
>
>         Otherwise, I am not sure why it worked for you before, because
>         it was supposed to be restricted access and as long as I can
>         remember I used sudo to run kamctl...
>
>         Cheers,
>         Daniel
>
>         On 30.07.20 10:47, Igor Potjevlesh wrote:
>
>             Hello there!
>
>              
>
>             I'm having trouble with kamctl since I upgraded to 5.3.4.
>
>             The command is working fine with root user but not with
>             another user. The problem seems to be that the command try
>             to access to /var/run/kamailio/kamailio_rpc.fifo even if
>             the file exists.
>
>             I guess it's a permission problem. But I was thinking that
>             FIFO is no more used. Only jsonrpcs.
>
>              
>
>             How can I fix that?
>
>              
>
>             Regards,
>
>              
>
>             Igor.
>
>              
>
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>
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>
>              
>
>             _______________________________________________
>
>             Kamailio (SER) - Users Mailing List
>
>             sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>
>             https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
>         -- 
>
>         Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>
>         www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>
>         Funding: https://www.paypal.me/dcmierla
>
>         _______________________________________________
>         Kamailio (SER) - Users Mailing List
>         sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>         https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
>      
>
>     _______________________________________________
>
>     Kamailio (SER) - Users Mailing List
>
>     sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>
>     https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
> -- 
> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
> Funding: https://www.paypal.me/dcmierla

-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla

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