Hello,
there were some limitations in sngrep for capturing tls traffic:
* https://github.com/irontec/sngrep/issues/112
Not sure if there was any work afterwards to improve. The best place to ask in on sngrep project.
Anyhow, I want to add that if you use Kamailio, then you can load sipdump module and get the traffic stored in pcap files -- it requires master branch:
* https://www.kamailio.org/docs/modules/devel/modules/sipdump.html#sipdump.p.m...
For stable branches, sipdump can store the traffic in text files.
Cheers, Daniel
On 08.12.20 08:37, Yuriy Gorlichenko wrote:
As I remember sngrep doesn't work with TLS 1.3, so may be it is your case.
On Tue, 8 Dec 2020, 08:01 Agiftel, <agiftel@gmail.com mailto:agiftel@gmail.com> wrote:
Hi all, does anyone was able to use sngrep (with -k option) to decrypt TLS connections? I'am doing what help says; used private key is the correct one; but no traffic is seen on sngrep. If i use not ecrypted call i can see everything, so sngrep is working good. Any hint? regards -- Sent from: http://sip-router.1086192.n5.nabble.com/Users-f3.html <http://sip-router.1086192.n5.nabble.com/Users-f3.html> _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
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