Hello,

not sure about the question about “full support”, maybe you can add details.

Kamailio supports connection with TLSv1.3:

$ openssl s_client -connect kam04.tst.domain.net:5061  -tls1_3 2>&1 | tail -n 10

New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384

Server public key is 4096 bit

Secure Renegotiation IS NOT supported

Compression: NONE

Expansion: NONE

No ALPN negotiated

Early data was not sent

Verify return code: 0 (ok)

Cheers,

Henning

From: sr-users <sr-users-bounces@lists.kamailio.org> On Behalf Of Helio
Sent: Monday, August 15, 2022 8:01 PM
To: sr-users@lists.kamailio.org
Subject: [SR-Users] TLSv1.3 support

Hello,

I noticed that Kamailio has option TLSv1.2+. Does the Kamailio support full TLSv1.3? Or does it have any restrictions?

BR,