[SR-Users] TLS certificate unknown

Daniel-Constantin Mierla miconda at gmail.com
Tue Mar 9 09:40:51 CET 2021


Hello,


if the certificates are deployed, be sure that the process running
kamailio has privileges to read them.


You can set:


debug=3


in kamailio.cfg and then run again kamailio, you should see many DEBUG
messages, many from tls module that should give more hints about what
happens there.


Cheers,
Daniel


On 08.03.21 14:01, Daniel Hermann N'don wrote:
> Hi guys,
> I am a beginner in kamailio technology.
> I want to use kamailio in secure mode with TLS.
> But when I try to connect via TLS, I get this error in terminal:
>
> Mar 08 12:29:36 KAMAILIO5 /usr/sbin/kamailio[1627]: ERROR: <core>
> [core/tcp_read.c:1512]: tcp_read_req(): ERROR: tcp_read_req: error
> reading - c: 0x7f6d71a82800 r: 0x7f6d71a828e8 (-1)
>
> Mar 08 12:29:44 KAMAILIO5 /usr/sbin/kamailio[1629]: ERROR: tls
> [tls_util.h:42]: tls_err_ret(): TLS accept:error:14094416:SSL
> routines:ssl3_read_bytes:sslv3 alert certificate unknown
>
>
>
> tls.cfg :
>
> [server:default]
> method = TLSv1.2+
> verify_certificate = no
> require_certificate = no
> private_key = /etc/certs/kamailio/kamailio-key.pem
> certificate = /etc/certs/kamailio/kamailio-cert.pem
> ca_list = /etc/certs/demoCA/kamailio-cert.pem
>
>
> I followed this tutorial to generate the ssl keys: 
> http://www.kamailio.net/dokuwiki/doku.php/tls:create-certificates
> <http://www.kamailio.net/dokuwiki/doku.php/tls:create-certificates>
>
>
> Can someone please help me?
>
> _______________________________________________
> Kamailio (SER) - Users Mailing List
> sr-users at lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

-- 
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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