Virtual Users And Domains With Postfix, Courier And MySQL - TLS not working

[c4rdinal]

Hi,

I noticed that TLS is not working:

telnet localhost 25
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
220 mail.domain.com ESMTP Postfix
ehlo localhost
250-mail.domain.com
250-SIZE 10240000
250-VRFY
250-ETRN
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN


I cannot find STARTTLS.

/var/log/mail.log indicates:

Apr 17 22:41:35 mail postfix/smtpd[4679]: connect from localhost[127.0.0.1]
Apr 17 22:46:35 mail postfix/smtpd[4679]: SSL_accept error from localhost[127.0.0.1]: -1
Apr 17 22:46:35 mail postfix/smtpd[4679]: lost connection after STARTTLS from localhost[127.0.0.1]

mail:/etc/postfix/ssl# openssl s_client -connect localhost:25 -starttls smtp
CONNECTED(00000003)
5480:error:140790E5:SSL routines:SSL23_WRITE:ssl handshake failure:s23_lib.c:188:


What could be the problem?

TIA