23 May
2014
23 May
'14
4:43 p.m.
"FC" == Frank Carmickle frank@carmickle.com writes:
JC>> If you record the full packet trace, wireshark can use your privkey.pem JC>> to decode the tls handshake, recover the session key, and use that to JC>> decode the payload packets.
FC> This is true if you are not using an ephemeral Diffie Hellman cypher suite.
Good point. A quick test shows that contacting asterisk-11 over tls/tcp negotiates rsa key exchange; kamailio does better and agrees to ECDHE-RSA.
If the trace is of kama talking to asterisk ephemeral is not likely. Asterisk-12 may be better; I cannot test right now. Nor can I test freeswitch.
-JimC
--
James Cloos cloos@jhcloos.com OpenPGP: 0x997A9F17ED7DAEA6