[SR-Users] TLS v 1.3 failed call

[Andrew Chen]

Thanks Daniel.

On Tue, Nov 19, 2019 at 5:20 PM Daniel-Constantin Mierla <miconda at gmail.com>
wrote:

> Hello,
>
> looks like client side is doing renegotiation, which is disabled by
> default:
>
>   *
> https://www.kamailio.org/docs/modules/devel/modules/tls.html#tls.p.renegotiation
>
> Cheers,
> Daniel
> On 19.11.19 21:22, Andrew Chen wrote:
>
> Hi guys,
>
> I was wondering if someone can help decipher what these few lines mean?
>
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21501]: DEBUG: tls
> [tls_server.c:431]: tls_accept(): tls_accept: new connection from
> 10.94.98.18:51698 using TLSv1.3 TLS_AES_256_GCM_SHA384 256
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21501]: DEBUG: tls
> [tls_server.c:434]: tls_accept(): tls_accept: local socket:
> 206.81.191.45:443
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21501]: DEBUG: tls
> [tls_server.c:445]: tls_accept(): tls_accept: client did not present a
> certificate
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21501]: DEBUG: tls
> [tls_server.c:1189]: tls_read_f(): Reading on a renegotiation of connection
> (n:1652) (0)
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21501]: DEBUG: <core>
> [core/tcp_read.c:1527]: tcp_read_req(): EOF
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21501]: DEBUG: <core>
> [core/io_wait.h:602]: io_watch_del(): DBG: io_watch_del (0x56367f8b8f80,
> 12, -1, 0x10) fd_no=2 called
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21501]: DEBUG: <core>
> [core/tcp_read.c:1680]: release_tcpconn(): releasing con 0x7fcfc20c57b0,
> state -1, fd=12, id=23 ([10.94.98.18]:51698 -> [10.94.98.18]:443)
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21501]: DEBUG: <core>
> [core/tcp_read.c:1684]: release_tcpconn(): extra_data 0x7fcfc2089f88
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21517]: DEBUG: <core>
> [core/tcp_main.c:3320]: handle_tcp_child(): reader response= 7fcfc20c57b0,
> -1 from 16
> Nov 19 20:12:50 sjomainkama51 /usr/sbin/kamailio[21517]: DEBUG: tls
> [tls_server.c:683]: tls_h_close(): Closing SSL connection 0x7fcfc2089f88
>
> Bottom line is kamailio closed the connection and I have method setting to
> this:
>
> root at sjomainkama51:/etc/kamailio # grep method tls.cfg
> method = TLSv1.1+
>
> Supposedly this should work?
>
> --
> Andy Chen
> Sr. Telephony Lead Engineer
> achen@ <achen at thinkingphones.com>fuze.com
>
>
>
> *Confidentiality Notice: The information contained in this e-mail and any
> attachments may be confidential. If you are not an intended recipient, you
> are hereby notified that any dissemination, distribution or copying of this
> e-mail is strictly prohibited. If you have received this e-mail in error,
> please notify the sender and permanently delete the e-mail and any
> attachments immediately. You should not retain, copy or use this e-mail or
> any attachment for any purpose, nor disclose all or any part of the
> contents to any other person. Thank you.*
>
> _______________________________________________
> Kamailio (SER) - Users Mailing Listsr-users at 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
> Kamailio World Conference - April 27-29, 2020, in Berlin -- www.kamailioworld.com
>
>

-- 
Andy Chen
Sr. Telephony Lead Engineer
415 516 5535 (M)
achen@ <achen at thinkingphones.com>fuze.com

-- 
*Confidentiality Notice: The information contained in this e-mail and any

attachments may be confidential. If you are not an intended recipient, you

are hereby notified that any dissemination, distribution or copying of this

e-mail is strictly prohibited. If you have received this e-mail in error,

please notify the sender and permanently delete the e-mail and any

attachments immediately. You should not retain, copy or use this e-mail or

any attachment for any purpose, nor disclose all or any part of the

contents to any other person. Thank you.*
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.kamailio.org/pipermail/sr-users/attachments/20191119/66aebfa6/attachment.html>