On 2013-06-10 5:25 PM, Charles Marcus <cmar...@media-brokers.com> wrote:
On 2013-06-10 4:57 PM, Bogdan Enache <enachebog...@gmx.com> wrote:
Hi.
On 09.06.2013 18:12, Charles Marcus wrote:
On 2013-06-09 10:34 AM, Zhang Huangbin <zhbmaillisto...@gmail.com>
wrote:
On Sunday, June 9, 2013 at 10:09 PM, Charles Marcus wrote:
Dovecot uses login_log_format_elements to determine what it logs for
login attempts... you'll find the variables it supports here:
http://wiki2.dovecot.org/Variables?highlight=%28login_log_format_elements%29
Mine (which logs the username) looks like:
login_log_format_elements = user=<%u> method=%m rip=%r lport=%{lport}
mpid=%e %c session=<%{session}>
This works for IMAP/POP3/Managesieve services provided by Dovecot, and
logged in Dovecot log file, but it won't appear in Postfix/Dovecot
log files for
SMTP service.
Hmmm... well, I definitely see the usernames on my system
(postfix+dovecot) for both successful and unsuccessful logins...
successful login:
2013-06-09T10:50:38-04:00 myhost postfix-587/smtpd[5807]: E9482B73AF4:
client=client.example.com[192.168.1.110], sasl_method=PLAIN,
sasl_username=myu...@example.com
bad password:
2013-06-09T11:02:38-04:00 myhost postfix-587/smtpd[5903]: connect from
myclient.example.com[###.###.###.###]
2013-06-09T11:02:38-04:00 myhost dovecot: auth-worker(5904):
sql(validu...@example.com,###.###.###.###): Password mismatch
invalid username:
2013-06-09T11:01:45-04:00 myhost postfix-587/smtpd[5903]: connect from
myclient.example.com[###.###.###.###]
2013-06-09T11:01:50-04:00 myhost dovecot: auth-worker(5904):
sql(invalidu...@example.com,###.###.###.###): unknown user
So, it is possible...
I just enabled "login_log_format_elements" as:
login_log_format_elements = user=<%u> method=%m rip=%r lport=%{lport}
service=%s mpid=%e %c session=<%{session}>
I get more info than usual (service, mpid, session) but still nothing
for smtp. Clearly, I'm missing something. Probably my dovecot/postfix
combo is too old.
How old?
Anyway, I just went back and looked, and I believe to get the username
you also have to add:
protocol smtp {
auth_verbose = yes
}
But mine is 2.1.16, soon to be 2.2...
sorry - that needs to be added to your dovecot config, not postfix... ;)
--
Best regards,
Charles
