Logging problems

[Herbert Muller]

Hi again!

> Cyrus-SASL's "loglevel" Setting is in relation to Postfix useless.
> Did you restart or at least reload syslogd?

Yes, syslogd was restarted.

> Oh and Postfix does not log to auth.*. Maybe you see something from 
> saslauthd.

It may also be saslauthd who produces the messages. But, by the way, it can
be defined in the configuration file of syslogd, which messages are written
into auth.log. Or did I misunderstand that.
Actually I do not know exactly who produces messages like

Jan  7 13:59:25 szse postfix/smtpd[8786]: warning:
pD95F72E4.dip.t-dialin.net[217.95.114.228]: SASL LOGIN authentication failed
Jan  7 13:59:25 szse postfix/smtpd[8786]: >
pD95F72E4.dip.t-dialin.net[217.95.114.228]: 535 Error: authentication failed

But the problem is I do also not know, how to solve the problem which causes
the messages.

> If your Password is "xxxxxxxx", change it.

The password does not matter, cause it is only a test account

> Show your configuration, "postconf -n", smtpd.conf, master.cf.

Ok, here comes my configuration:
I'm using Microsoft Outlook as client.

postconf -n:

append_dot_mydomain = yes
biff = no
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/lib/postfix
disable_vrfy_command = yes
inet_interfaces = all
mailbox_size_limit = 0
mydestination = localhost.localdomain, localhost
myhostname = clients.your-server.de
mynetworks = 127.0.0.0/8
recipient_delimiter = +
setgid_group = postdrop
smtpd_banner = $myhostname ESMTP $mail_name
smtpd_delay_reject = yes
smtpd_helo_required = yes
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated,
reject_unauth_destination, warn_if_reject, reject_unknown_client,
reject_unknown_hostname, check_relay_domains
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = 
smtpd_sasl_security_options = noanonymous
smtpd_tls_cert_file = /etc/postfix/smtpd.cert
smtpd_tls_key_file = /etc/postfix/smtpd.key
smtpd_use_tls = yes
strict_rfc821_envelopes = yes
virtual_alias_domains = virtual_alias_maps
virtual_alias_maps = mysql:/etc/postfix/mysql-virtual_forwardings.cf
mysql:/etc/postfix/mysql-virtual_email2email.cf
virtual_gid_maps = static:5000
virtual_mailbox_base = /home/vmail
virtual_mailbox_domains = mysql:/etc/postfix/mysql-virtual_domains.cf
virtual_mailbox_maps = mysql:/etc/postfix/mysql-virtual_mailboxes.cf
virtual_uid_maps = static:5000


smtpd.conf:

pwcheck_method: auxprop
auxprop_plugin: sql
mech_list: plain login cram-md5 digest-md5
sql_engine: mysql
sql_hostnames: 127.0.0.1
sql_user: user
sql_password: password
sql_database: database
sql_select: select password from users where email='%u@%r'
log_level: 7


master.cf:

# Postfix master process configuration file.  Each logical line 
# describes how a Postfix daemon program should be run. 
#
# ==========================================================================
# service type  private unpriv  chroot  wakeup  maxproc command + args
#               (yes)   (yes)   (yes)   (never) (100)
# ==========================================================================
smtp      inet  n       -       -       -       -       smtpd -v
#submission inet n      -       -       -       -       smtpd
#       -o smtpd_etrn_restrictions=reject
#628      inet  n       -       -       -       -       qmqpd
pickup    fifo  n       -       -       60      1       pickup
cleanup   unix  n       -       -       -       0       cleanup
qmgr      fifo  n       -       -       300     1       qmgr
#qmgr     fifo  n       -       -       300     1       oqmgr
rewrite   unix  -       -       -       -       -       trivial-rewrite
bounce    unix  -       -       -       -       0       bounce
defer     unix  -       -       -       -       0       bounce
trace     unix  -       -       -       -       0       bounce
verify    unix  -       -       -       -       1       verify
flush     unix  n       -       -       1000?   0       flush
proxymap  unix  -       -       n       -       -       proxymap
smtp      unix  -       -       -       -       -       smtp
relay     unix  -       -       -       -       -       smtp
#       -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq     unix  n       -       -       -       -       showq
error     unix  -       -       -       -       -       error
local     unix  -       n       n       -       -       local
virtual   unix  -       n       n       -       -       virtual
lmtp      unix  -       -       n       -       -       lmtp
anvil     unix  -       -       n       -       1       anvil
#
# Interfaces to non-Postfix software. Be sure to examine the manual
# pages of the non-Postfix software to find out what options it wants.
#
# maildrop. See the Postfix MAILDROP_README file for details.
#
maildrop  unix  -       n       n       -       -       pipe
  flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient}
uucp      unix  -       n       n       -       -       pipe
  flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail
($recipient)
ifmail    unix  -       n       n       -       -       pipe
  flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
bsmtp     unix  -       n       n       -       -       pipe
  flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -d -t$nexthop -f$sender
$recipient
scalemail-backend unix  -       n       n       -       2       pipe
  flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store
${nexthop} ${user} ${extension}

# only used by postfix-tls
#tlsmgr   fifo  -       -       n       300     1       tlsmgr
#smtps    inet  n       -       n       -       -       smtpd -o
smtpd_tls_wrappermode=yes -o smtpd_sasl_auth_enable=yes
#587      inet  n       -       n       -       -       smtpd -o
smtpd_enforce_tls=yes -o smtpd_sasl_auth_enable=yes

Greetings

Herbert
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