[Postfixbuch-users] Cyrus-SASL funktioniert nicht mit Postfix
Steffen Diehl
st.diehl at gmx.de
So Jul 22 16:11:01 CEST 2007
Hallo,
folgendes Problem. Wenn ich SASL mit testsaslauthd -u benutzer -p
passwort teste, funktioniert es wunderbar. Wenn ich hingegen versuche
mit telnet localhost 25 (der server läuft lokal) ein AUTH PLAIN
auszuführen, bekomme ich folgende Meldung:
535 5.7.0 Error: authentication failed: authentication failure
Habt ihr eine Ahnung, woran das liegen könnte? Folgende Meldung kommt
aus dem maillog:
Jul 22 15:54:15 sdsd postfix/smtpd[8316]: connect from
localhost[127.0.0.1]
Jul 22 15:54:46 sdsd postfix/smtpd[8316]: warning: SASL authentication
problem: unable to open Berkeley db /etc/sasldb2: No such file or
directory
Jul 22 15:54:46 sdsd postfix/smtpd[8316]: warning: SASL authentication
problem: unable to open Berkeley db /etc/sasldb2: No such file or
directory
Jul 22 15:54:46 sdsd postfix/smtpd[8316]: warning: SASL authentication
failure: Password verification failed
Jul 22 15:54:46 sdsd postfix/smtpd[8316]: warning: localhost[127.0.0.1]:
SASL PLAIN authentication failed: authentication failure
Jul 22 15:54:50 sdsd postfix/smtpd[8316]: disconnect from
localhost[127.0.0.1]
Habe die sasldb2 aber postfix zugänglich gemacht:
-rw-r----- 1 root postfix 12288 2007-07-22 15:47 sasldb2
saslfinger liefert folgenden output:
saslfinger - postfix Cyrus sasl configuration So 22. Jul 16:10:00 CEST
2007
version: 1.0.2
mode: server-side SMTP AUTH
-- basics --
Postfix: 2.3.8
System: Ubuntu 7.04 \n \l
-- smtpd is linked to --
libsasl2.so.2 => /usr/lib/libsasl2.so.2 (0xb7cf8000)
-- active SMTP AUTH and TLS parameters for smtpd --
broken_sasl_auth_clients = yes
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain =
smtpd_sasl_security_options = noanonymous
-- listing of /usr/lib/sasl2 --
insgesamt 740
drwxr-xr-x 2 root root 4096 2007-07-22 15:23 .
drwxr-xr-x 180 root root 53248 2007-07-22 00:40 ..
-rw-r--r-- 1 root root 13640 2007-01-09 11:33 libanonymous.a
-rw-r--r-- 1 root root 855 2007-01-09 11:33 libanonymous.la
-rw-r--r-- 1 root root 13240 2007-01-09 11:33 libanonymous.so
-rw-r--r-- 1 root root 13240 2007-01-09 11:33 libanonymous.so.2
-rw-r--r-- 1 root root 13240 2007-01-09 11:33 libanonymous.so.2.0.22
-rw-r--r-- 1 root root 15942 2007-01-09 11:33 libcrammd5.a
-rw-r--r-- 1 root root 841 2007-01-09 11:33 libcrammd5.la
-rw-r--r-- 1 root root 15704 2007-01-09 11:33 libcrammd5.so
-rw-r--r-- 1 root root 15704 2007-01-09 11:33 libcrammd5.so.2
-rw-r--r-- 1 root root 15704 2007-01-09 11:33 libcrammd5.so.2.0.22
-rw-r--r-- 1 root root 47348 2007-01-09 11:33 libdigestmd5.a
-rw-r--r-- 1 root root 864 2007-01-09 11:33 libdigestmd5.la
-rw-r--r-- 1 root root 43884 2007-01-09 11:33 libdigestmd5.so
-rw-r--r-- 1 root root 43884 2007-01-09 11:33 libdigestmd5.so.2
-rw-r--r-- 1 root root 43884 2007-01-09 11:33 libdigestmd5.so.2.0.22
-rw-r--r-- 1 root root 13650 2007-01-09 11:33 liblogin.a
-rw-r--r-- 1 root root 835 2007-01-09 11:33 liblogin.la
-rw-r--r-- 1 root root 14036 2007-01-09 11:33 liblogin.so
-rw-r--r-- 1 root root 14036 2007-01-09 11:33 liblogin.so.2
-rw-r--r-- 1 root root 14036 2007-01-09 11:33 liblogin.so.2.0.22
-rw-r--r-- 1 root root 30516 2007-01-09 11:33 libntlm.a
-rw-r--r-- 1 root root 829 2007-01-09 11:33 libntlm.la
-rw-r--r-- 1 root root 29876 2007-01-09 11:33 libntlm.so
-rw-r--r-- 1 root root 29876 2007-01-09 11:33 libntlm.so.2
-rw-r--r-- 1 root root 29876 2007-01-09 11:33 libntlm.so.2.0.22
-rw-r--r-- 1 root root 13938 2007-01-09 11:33 libplain.a
-rw-r--r-- 1 root root 835 2007-01-09 11:33 libplain.la
-rw-r--r-- 1 root root 14036 2007-01-09 11:33 libplain.so
-rw-r--r-- 1 root root 14036 2007-01-09 11:33 libplain.so.2
-rw-r--r-- 1 root root 14036 2007-01-09 11:33 libplain.so.2.0.22
-rw-r--r-- 1 root root 22150 2007-01-09 11:33 libsasldb.a
-rw-r--r-- 1 root root 856 2007-01-09 11:33 libsasldb.la
-rw-r--r-- 1 root root 18372 2007-01-09 11:33 libsasldb.so
-rw-r--r-- 1 root root 18372 2007-01-09 11:33 libsasldb.so.2
-rw-r--r-- 1 root root 18372 2007-01-09 11:33 libsasldb.so.2.0.22
-rw-r--r-- 1 root root 290 2007-07-22 13:42 smtpd.conf
-- content of /usr/lib/sasl2/smtpd.conf --
#smtpd.conf for use with sasl2
#set level of logging
log_level: 7
#set authentification details
pwcheck_method: auxprop
#mechanism which are offered for the exchange of authorization data
mech_list: PLAIN LOGIN CRAM-MD5 DIGEST-MD5
#Plugin for password verification
auxprop_plugin: sasldb
-- content of /etc/postfix/sasl/smtpd.conf --
#smtpd.conf for use with sasl2
#set level of logging
log_level: 7
#set authentification details
pwcheck_method: auxprop
#mechanism which are offered for the exchange of authorization data
mech_list: PLAIN LOGIN CRAM-MD5 DIGEST-MD5
#Plugin for password verification
auxprop_plugin: sasldb
-- active services in /etc/postfix/master.cf --
# service type private unpriv chroot wakeup maxproc command + args
# (yes) (yes) (yes) (never) (100)
smtp inet n - - - - smtpd
pickup fifo n - - 60 1 pickup
cleanup unix n - - - 0 cleanup
qmgr fifo n - n 300 1 qmgr
tlsmgr unix - - - 1000? 1 tlsmgr
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 fallback_relay=
showq unix n - - - - showq
error unix - - - - - error
discard unix - - - - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - - - - lmtp
anvil unix - - - - 1 anvil
scache unix - - - - 1 scache
maildrop unix - n n - - pipe
flags=DRhu user=vmail argv=/usr/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 -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}
mailman unix - n n - - pipe
flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
${nexthop} ${user}
-- mechanisms on localhost --
250-AUTH PLAIN LOGIN DIGEST-MD5 CRAM-MD5
250-AUTH=PLAIN LOGIN DIGEST-MD5 CRAM-MD5
-- end of saslfinger output --
Gruß
Steffen
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