On 08/19/12 22:16, James wrote:
> On 08/19/12 18:44, Wietse Venema wrote:
>> James:
>>> # testsaslauthd -u rjl -p
>>> works fine.
>>>
>>> I don't think postfix is even calling saslauthd.
>>> AUTH PLAIN base64string (obtained by doing perl -MMIME::Base64 -e 'print
>>> encode_base64("rjl\0rjl\0passwd");')
>>> It's saying authentication failed: authentication failure but there is
>>> nothing shown on the screen I did saslauthd -d -a pam
>>
>> Please follow instructions in http://www.postfix.org/SASL_README.html.
>> Then, run the "saslfinger" command as described there, and report
>> the output.
>>
>> Wietse
>>
> I fixed it.
> I had the username but not the @domain
> It would've been nice if postfix gave a specific error. :-)
Thunderbird was submitting but isn't anymore, I could never use AUTH PLAIN from
a telnet.
saslfinger is not documented on http://www.postfix.org/SASL_README.html but I
found instructions.
I start saslauthd with debugging but it is not printing anything when I do AUTH
PLAIN (or submit via Thunderbird).
# saslauthd -d -a pam
saslauthd[13078] :main : num_procs : 5
saslauthd[13078] :main : mech_option: NULL
saslauthd[13078] :main : run_path : /var/run/saslauthd
saslauthd[13078] :main : auth_mech : pam
saslauthd[13078] :ipc_init : using accept lock file:
/var/run/saslauthd/mux.accept
saslauthd[13078] :detach_tty : master pid is: 0
saslauthd[13078] :ipc_init : listening on socket: /var/run/saslauthd/mux
saslauthd[13078] :main : using process model
saslauthd[13078] :have_baby : forked child: 13079
saslauthd[13078] :have_baby : forked child: 13080
saslauthd[13078] :have_baby : forked child: 13081
saslauthd[13078] :have_baby : forked child: 13082
saslauthd[13078] :get_accept_lock : acquired accept lock
# saslfinger -s
saslfinger - postfix Cyrus sasl configuration Mon Aug 20 01:15:52 EDT 2012
version: 1.0.4
mode: server-side SMTP AUTH
-- basics --
Postfix: 2.9.3
System: Ubuntu 12.04 LTS \n \l
-- smtpd is linked to --
libsasl2.so.2 => /usr/lib/i386-linux-gnu/libsasl2.so.2 (0xb7697000)
-- active SMTP AUTH and TLS parameters for smtpd --
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = $myhostname
smtpd_sasl_path = /var/run/saslauthd
smtpd_sasl_security_options = noanonymous
smtpd_sasl_type = cyrus
-- listing of /usr/lib/sasl2 --
total 24
drwxr-xr-x 2 root root 4096 May 26 13:12 .
drwxr-xr-x 67 root root 16384 Aug 16 22:16 ..
-rw-r--r-- 1 root root 1 May 4 00:17 berkeley_db.txt
-- listing of /etc/postfix/sasl --
total 12
drwxr-xr-x 2 root root 4096 Aug 19 03:21 .
drwxr-xr-x 3 root root 4096 Aug 20 01:14 ..
-rw-r--r-- 1 root root 49 Aug 19 01:20 smtpd.conf
-- content of /etc/postfix/sasl/smtpd.conf --
pwcheck_method: saslauthd
mech_list: PLAIN LOGIN
-- content of /etc/postfix/sasl/smtpd.conf --
pwcheck_method: saslauthd
mech_list: PLAIN LOGIN
-- 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
-o content_filter=spamassassin
smtps inet n - - - - smtpd
-o smtpd_sasl_auth_enable=yes
-o smtpd_client_restrictions=permit_sasl_authenticated,reject
-o milter_macro_daemon_name=ORIGINATING
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
proxywrite unix - - n - 1 proxymap
smtp unix - - - - - smtp
relay unix - - - - - smtp
-o smtp_fallback_relay=
showq unix n - - - - showq
error unix - - - - - error
retry 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}
spamassassin unix - n n - - pipe
user=spamd argv=/usr/bin/spamc -f -e
/usr/sbin/sendmail -oi -f ${sender} ${recipient}
-- mechanisms on localhost --
250-AUTH DIGEST-MD5 CRAM-MD5 NTLM LOGIN PLAIN
-- end of saslfinger output --
