I have been fighting with this for almost 2 days. I can't seem to get the
SMTP server to authenticate through SASL. I have turned so many things off
and on, I don't remember what I've done, anymore. Can someone look at
these
and tell me what I'm missing. I get this in the log, anytime postfix tries
to authenticate.
Sep 24 19:48:14 ubuntu postfix/smtpd[14464]: warning: SASL: Connect to
smtpd failed: No such file or directory
Sep 24 19:48:14 ubuntu postfix/smtpd[14464]: fatal: no SASL authentication
mechanisms
Sep 24 19:48:15 ubuntu postfix/master[14048]: warning: process
/usr/lib/postfix/sbin/smtpd pid 14464 exit status 1
srw-rw-rw- 1 postfix postfix 0 Sep 24 19:10 auth
10-auth.conf
disable_plaintext_auth = no
auth_ssl_require_client_cert = no
auth_mechanisms = plain
!include auth-system.conf.ext
--------------
10-master.conf
service imap-login {
inet_listener imap {
}
inet_listener imaps {
}
}
service pop3-login {
inet_listener pop3 {
}
inet_listener pop3s {
}
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
mode = 0666
user = postfix
group = postfix
}
}
service imap {
}
service pop3 {
}
service auth {
unix_listener /var/spool/postfix/private/auth {
mode = 0666
user = postfix
group = postfix
}
unix_listener auth-userdb {
mode = 0666
user = postfix
group = postfix
}
}
service auth-worker {
}
service dict {
unix_listener dict {
}
}
--------------
main.cf
smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no
append_dot_mydomain = no
readme_directory = no
compatibility_level = 2
smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem
smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated
defer_unauth_destination
myhostname = ubuntu.local.acr-live.com
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
mydestination = $myhostname, ubuntu, localhost.localdomain, xyz.com ,
localhost
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = all
smtpd_sasl_type = dovecot
smtpd_sasl_auth_enable = yes
smtp_sasl_auth_enable = yes
broken_sasl_auth_clients = yes
smtpd_tls_security_level = may
----------------------------------
master.cf
smtp inet n - y - - smtpd
submission inet n - y - - smtpd
-o syslog_name=postfix/submission
-o smtpd_tls_security_level=encrypt
-o smtpd_sasl_auth_enable=yes
-o smtpd_tls_auth_only=yes
-o smtpd_reject_unlisted_recipient=no
-o smtpd_sasl_type=dovecot
-o smtpd_sasl_path=private/auth
-o smtpd_recipient_restrictions -o
smtpd_relay_restrictions=permit_sasl_authenticated,reject
-o milter_macro_daemon_name=ORIGINATING
pickup unix n - y 60 1 pickup
cleanup unix n - y - 0 cleanup
qmgr unix n - n 300 1 qmgr
tlsmgr unix - - y 1000? 1 tlsmgr
rewrite unix - - y - - trivial-rewrite
bounce unix - - y - 0 bounce
defer unix - - y - 0 bounce
trace unix - - y - 0 bounce
verify unix - - y - 1 verify
flush unix n - y 1000? 0 flush
proxymap unix - - n - - proxymap
proxywrite unix - - n - 1 proxymap
smtp unix - - y - - smtp
relay unix - - y - - smtp
-o syslog_name=postfix/$service_name
showq unix n - y - - showq
error unix - - y - - error
retry unix - - y - - error
discard unix - - y - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - y - - lmtp
anvil unix - - y - 1 anvil
scache unix - - y - 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}
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This looks more of a postfix than dovecot issue, the error is really odd though. Aki On 24.9.2019 22.51, Christopher Wooley via dovecot wrote:> I have been fighting with this for almost 2 days. I can't seem to get > the SMTP server to authenticate through SASL. I have turned so many > things off and on, I don't remember what I've done, anymore. Can > someone look at these and tell me what I'm missing. I get this in the > log, anytime postfix tries to authenticate. > > Sep 24 19:48:14 ubuntu postfix/smtpd[14464]: warning: SASL: Connect to > smtpd failed: No such file or directory > Sep 24 19:48:14 ubuntu postfix/smtpd[14464]: fatal: no SASL > authentication mechanisms > Sep 24 19:48:15 ubuntu postfix/master[14048]: warning: process > /usr/lib/postfix/sbin/smtpd pid 14464 exit status 1 > > > srw-rw-rw- 1 postfix postfix 0 Sep 24 19:10 auth > > 10-auth.conf? > disable_plaintext_auth = no > auth_ssl_require_client_cert = no > auth_mechanisms = plain > !include auth-system.conf.ext > -------------- > > 10-master.conf > service imap-login { > ? inet_listener imap { > ? } > ? inet_listener imaps { > ? } > } > service pop3-login { > ? inet_listener pop3 { > ? } > ? inet_listener pop3s { > ? } > } > service lmtp { > ? unix_listener /var/spool/postfix/private/dovecot-lmtp { > mode = 0666 > user = postfix > group = postfix > ? } > } > service imap { > } > service pop3 { > } > service auth { > ? unix_listener /var/spool/postfix/private/auth { > mode = 0666 > user = postfix > group = postfix > ? } > ? unix_listener auth-userdb { > ? ? mode = 0666 > ? ? user = postfix > ? ? group = postfix > ? } > } > service auth-worker { > } > service dict { > ? unix_listener dict { > ? } > } > -------------- > > main.cf <http://main.cf> > smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu) > biff = no > > append_dot_mydomain = no > > readme_directory = no > > compatibility_level = 2 > > smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem > smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key > smtpd_use_tls=yes > smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache > smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache > > smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated > defer_unauth_destination > myhostname = ubuntu.local.acr-live.com <http://ubuntu.local.acr-live.com> > alias_maps = hash:/etc/aliases > alias_database = hash:/etc/aliases > mydestination = $myhostname, ubuntu, localhost.localdomain, xyz.com > <http://xyz.com> , localhost > mynetworks = 127.0.0.0/8 <http://127.0.0.0/8> [::ffff:127.0.0.0]/104 > [::1]/128 > mailbox_size_limit = 0 > recipient_delimiter = + > inet_interfaces = all > inet_protocols = all > > smtpd_sasl_type = dovecot > smtpd_sasl_auth_enable = yes > smtp_sasl_auth_enable = yes > broken_sasl_auth_clients = yes > smtpd_tls_security_level = may > ---------------------------------- > > master.cf <http://master.cf> > smtp ? ? ?inet ?n ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? smtpd > submission inet n ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? smtpd > ? -o syslog_name=postfix/submission > ? -o smtpd_tls_security_level=encrypt > ? -o smtpd_sasl_auth_enable=yes > ? -o smtpd_tls_auth_only=yes > ? -o smtpd_reject_unlisted_recipient=no > ? -o smtpd_sasl_type=dovecot > ? -o smtpd_sasl_path=private/auth > ? -o smtpd_recipient_restrictions> ? -o smtpd_relay_restrictions=permit_sasl_authenticated,reject > ? -o milter_macro_daemon_name=ORIGINATING > pickup ? ?unix ?n ? ? ? - ? ? ? y ? ? ? 60 ? ? ?1 ? ? ? pickup > cleanup ? unix ?n ? ? ? - ? ? ? y ? ? ? - ? ? ? 0 ? ? ? cleanup > qmgr ? ? ?unix ?n ? ? ? - ? ? ? n ? ? ? 300 ? ? 1 ? ? ? qmgr > tlsmgr ? ?unix ?- ? ? ? - ? ? ? y ? ? ? 1000? ? 1 ? ? ? tlsmgr > rewrite ? unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? trivial-rewrite > bounce ? ?unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? 0 ? ? ? bounce > defer ? ? unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? 0 ? ? ? bounce > trace ? ? unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? 0 ? ? ? bounce > verify ? ?unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? 1 ? ? ? verify > flush ? ? unix ?n ? ? ? - ? ? ? y ? ? ? 1000? ? 0 ? ? ? flush > proxymap ?unix ?- ? ? ? - ? ? ? n ? ? ? - ? ? ? - ? ? ? proxymap > proxywrite unix - ? ? ? - ? ? ? n ? ? ? - ? ? ? 1 ? ? ? proxymap > smtp ? ? ?unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? smtp > relay ? ? unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? smtp > ? ? ? ? -o syslog_name=postfix/$service_name > showq ? ? unix ?n ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? showq > error ? ? unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? error > retry ? ? unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? error > discard ? unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? discard > local ? ? unix ?- ? ? ? n ? ? ? n ? ? ? - ? ? ? - ? ? ? local > virtual ? unix ?- ? ? ? n ? ? ? n ? ? ? - ? ? ? - ? ? ? virtual > lmtp ? ? ?unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? - ? ? ? lmtp > anvil ? ? unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? 1 ? ? ? anvil > scache ? ?unix ?- ? ? ? - ? ? ? y ? ? ? - ? ? ? 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}-------------- next part -------------- An HTML attachment was scrubbed... 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I figured it out. The setting, in Postfix, smtp_sasl_auth_enable = yes needs to be smtp*d*_sasl_auth_enable = yes (without the stars). Somewhere, out there, someone's directions are incorrect. On Wed, Sep 25, 2019 at 1:35 AM Aki Tuomi <aki.tuomi at open-xchange.com> wrote:> This looks more of a postfix than dovecot issue, the error is really odd > though. > > Aki > On 24.9.2019 22.51, Christopher Wooley via dovecot wrote: > > I have been fighting with this for almost 2 days. I can't seem to get the > SMTP server to authenticate through SASL. I have turned so many things off > and on, I don't remember what I've done, anymore. Can someone look at these > and tell me what I'm missing. I get this in the log, anytime postfix tries > to authenticate. > > Sep 24 19:48:14 ubuntu postfix/smtpd[14464]: warning: SASL: Connect to > smtpd failed: No such file or directory > Sep 24 19:48:14 ubuntu postfix/smtpd[14464]: fatal: no SASL authentication > mechanisms > Sep 24 19:48:15 ubuntu postfix/master[14048]: warning: process > /usr/lib/postfix/sbin/smtpd pid 14464 exit status 1 > > > srw-rw-rw- 1 postfix postfix 0 Sep 24 19:10 auth > > 10-auth.conf > disable_plaintext_auth = no > auth_ssl_require_client_cert = no > auth_mechanisms = plain > !include auth-system.conf.ext > -------------- > > 10-master.conf > service imap-login { > inet_listener imap { > } > inet_listener imaps { > } > } > service pop3-login { > inet_listener pop3 { > } > inet_listener pop3s { > } > } > service lmtp { > unix_listener /var/spool/postfix/private/dovecot-lmtp { > mode = 0666 > user = postfix > group = postfix > } > } > service imap { > } > service pop3 { > } > service auth { > unix_listener /var/spool/postfix/private/auth { > mode = 0666 > user = postfix > group = postfix > } > unix_listener auth-userdb { > mode = 0666 > user = postfix > group = postfix > } > } > service auth-worker { > } > service dict { > unix_listener dict { > } > } > -------------- > > main.cf > smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu) > biff = no > > append_dot_mydomain = no > > readme_directory = no > > compatibility_level = 2 > > smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem > smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key > smtpd_use_tls=yes > smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache > smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache > > smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated > defer_unauth_destination > myhostname = ubuntu.local.acr-live.com > alias_maps = hash:/etc/aliases > alias_database = hash:/etc/aliases > mydestination = $myhostname, ubuntu, localhost.localdomain, xyz.com , > localhost > mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 > mailbox_size_limit = 0 > recipient_delimiter = + > inet_interfaces = all > inet_protocols = all > > smtpd_sasl_type = dovecot > smtpd_sasl_auth_enable = yes > smtp_sasl_auth_enable = yes > broken_sasl_auth_clients = yes > smtpd_tls_security_level = may > ---------------------------------- > > master.cf > smtp inet n - y - - smtpd > submission inet n - y - - smtpd > -o syslog_name=postfix/submission > -o smtpd_tls_security_level=encrypt > -o smtpd_sasl_auth_enable=yes > -o smtpd_tls_auth_only=yes > -o smtpd_reject_unlisted_recipient=no > -o smtpd_sasl_type=dovecot > -o smtpd_sasl_path=private/auth > -o smtpd_recipient_restrictions> -o smtpd_relay_restrictions=permit_sasl_authenticated,reject > -o milter_macro_daemon_name=ORIGINATING > pickup unix n - y 60 1 pickup > cleanup unix n - y - 0 cleanup > qmgr unix n - n 300 1 qmgr > tlsmgr unix - - y 1000? 1 tlsmgr > rewrite unix - - y - - trivial-rewrite > bounce unix - - y - 0 bounce > defer unix - - y - 0 bounce > trace unix - - y - 0 bounce > verify unix - - y - 1 verify > flush unix n - y 1000? 0 flush > proxymap unix - - n - - proxymap > proxywrite unix - - n - 1 proxymap > smtp unix - - y - - smtp > relay unix - - y - - smtp > -o syslog_name=postfix/$service_name > showq unix n - y - - showq > error unix - - y - - error > retry unix - - y - - error > discard unix - - y - - discard > local unix - n n - - local > virtual unix - n n - - virtual > lmtp unix - - y - - lmtp > anvil unix - - y - 1 anvil > scache unix - - y - 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} > >-------------- next part -------------- An HTML attachment was scrubbed... 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