[SR-Users] TLS v 1.3 failed call

[Andrew Chen]

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

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