11 Mar
2012
11 Mar
'12
11:30 a.m.
Hello,
On 3/11/12 1:28 AM, Kristijan Vrban wrote:
Hello, how to tell that Kamailio should juse a
session_id for tls ?
See ssldump output below. I reckon that this is the reason the
client i use end with "handshake_failure". Because when is use
opensips, there is the session_id, and it's working.
Kristijan
2 1 0.0228 (0.0228) C>S Handshake
ClientHello
Version 3.1
cipher suites
TLS_RSA_WITH_RC4_128_MD5
TLS_RSA_WITH_RC4_128_SHA
TLS_RSA_WITH_NULL_MD5
TLS_RSA_WITH_NULL_SHA
TLS_DH_anon_WITH_3DES_EDE_CBC_SHA
TLS_DH_anon_WITH_RC4_128_MD5
TLS_RSA_WITH_DES_CBC_SHA
TLS_RSA_EXPORT1024_WITH_RC4_56_SHA
TLS_RSA_EXPORT1024_WITH_DES_CBC_SHA
TLS_DH_anon_WITH_DES_CBC_SHA
compression methods
NULL
1 0.0519 (0.0519) C>S TCP FIN
2 2 0.0432 (0.0204) S>C Handshake
ServerHello
Version 3.1
session_id[0]=
cipherSuite TLS_RSA_WITH_RC4_128_MD5
compressionMethod NULL
2 3 0.0432 (0.0000) S>C Handshake
Certificate
2 4 0.0432 (0.0000) S>C Handshake
ServerHelloDone
2 5 0.0452 (0.0020) C>S Alert
level fatal
value handshake_failure
1 0.0744 (0.0225) S>C TCP FIN
2 0.0681 (0.0228) S>C TCP FIN
the tls module has now the option to turn
on/off session caching, which
was on by default in openser 1.x. Now it is off as it does not make much
benefits with out multi-process architecture. Try to add to your config:
modparam("tls", "session_cache", 1)
Let me know if works -- the module parameter is missing from the readme,
perhaps the author forgot to add it at the time of development -- I will
try to sync the sources and the readme for tls module asap.
Cheers,
Daniel
--
Daniel-Constantin Mierla
Kamailio Advanced Training, April 23-26, 2012, Berlin, Germany
http://www.asipto.com/index.php/kamailio-advanced-training/