ah well, but i'm not using sql at all. here's doveconf -n: # 2.2.27 (c0f36b0): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.16 (fed8554) # OS: Linux 4.9.0-4-amd64 x86_64 Debian 9.4 auth_cache_negative_ttl = 0 auth_mechanisms = plain login hostname = rhyno.tech mail_debug = yes mail_location = maildir:~/mail namespace inbox { ? inbox = yes ? location ? mailbox Drafts { ??? special_use = \Drafts ? } ? mailbox Junk { ??? special_use = \Junk ? } ? mailbox Sent { ??? special_use = \Sent ? } ? mailbox "Sent Messages" { ??? special_use = \Sent ? } ? mailbox Trash { ??? special_use = \Trash ? } ? prefix } passdb { ? args = /etc/dovecot/dovecot-ldap.conf.ext ? driver = ldap } protocols = " imap lmtp pop3" service auth-worker { ? user = $default_internal_user } service auth { ? unix_listener /var/spool/postfix/private/auth { ??? group = postfix ??? mode = 0660 ??? user = postfix ? } } service imap-login { ? inet_listener imap { ??? port = 143 ? } ? inet_listener imaps { ??? port = 993 ??? ssl = yes ? } } service lmtp { ? process_min_avail = 5 ? unix_listener /var/spool/postfix/private/dovecot-lmtp { ??? group = postfix ??? mode = 0600 ??? user = postfix ? } } service pop3-login { ? inet_listener pop3 { ??? port = 0 ? } ? inet_listener pop3s { ??? port = 0 ? } } ssl_cert = </etc/letsencrypt/live/wc-rhyno.tech/fullchain.pem ssl_key =? # hidden, use -P to show it submission_host = localhost:25 userdb { ? driver = prefetch } protocol lmtp { ? mail_plugins = sieve } protocol lda { ? mail_plugins = sieve } protocol imap { ? imap_client_workarounds = tb-extra-mailbox-sep } 2018. 08. 02. 0:48 keltez?ssel, Aki Tuomi ?rta:> protocol lmtp { > ? ? userdb { > ? ? ? ?driver = sql > ? ? ? ?args = /path/to/dovecot-sql.conf.ext > ? ? } > } > > > > --- > Aki Tuomi > Dovecot oy > > -------- Original message -------- > From: Andras Kemeny <pdx at pdx.hu> > Date: 02/08/2018 01:35 (GMT+02:00) > To: dovecot at dovecot.org > Subject: LMTP error, mysterious > > hi (especially to you, Aki), > > so to solve the previous UID issue, i went the full LMTP route. however, > i seem to be having problems with the prefetch userdb (i'm trying to > minimize load on the LDAP server). namely, the log says: > > Aug? 2 00:15:35 rhyno postfix/submission/smtpd[21158]: 5EEF35C05C5: > client=localhost[127.0.0.1], sasl_method=login, sasl_username=aik > Aug? 2 00:15:40 rhyno postfix/cleanup[22201]: 5EEF35C05C5: > message-id=<20180801221535.5EEF35C05C5 at beach.rhyno.tech> > Aug? 2 00:15:40 rhyno postfix/qmgr[17437]: 5EEF35C05C5: > from=<pdx at pdx.hu>, size=295, nrcpt=1 (queue active) > Aug? 2 00:15:40 rhyno dovecot: lmtp(20321): Connect from local > Aug? 2 00:15:40 rhyno dovecot: auth: Error: prefetch(aik at rhyno.tech): > userdb lookup not possible with only userdb prefetch > Aug? 2 00:15:40 rhyno dovecot: lmtp(aik at rhyno.tech): Error: user > aik at rhyno.tech: Auth USER lookup failed > Aug? 2 00:15:41 rhyno postfix/lmtp[22211]: 5EEF35C05C5: > to=<aik at rhyno.tech>, relay=beach.rhyno.tech[private/dovecot-lmtp], > delay=13, delays=13/0.01/0/0.03, dsn=4.3.0, status=deferred (host > beach.rhyno.tech[private/dovecot-lmtp] said: 451 4.3.0 <aik at rhyno.tech> > Internal error occurred. Refer to server log for more information. (in > reply to RCPT TO command)) > Aug? 2 00:15:41 rhyno dovecot: lmtp(20321): Disconnect from local: > Successful quit > Aug? 2 00:15:42 rhyno postfix/submission/smtpd[21158]: disconnect from > localhost[127.0.0.1] ehlo=1 auth=1 mail=1 rcpt=1 data=1 quit=1 commands=6 > > (the above is a transcript of a full session i've done over telneting to > localhost 587 and auth login-ing with valid credentials) > > so, i've tested the actual login process, and it works flawlessly, and > it looks like IMAP is up and running: > > Connected to localhost. > Escape character is '^]'. > * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE > IDLE STARTTLS AUTH=PLAIN AUTH=LOGIN] Dovecot ready. > 0 login aik at rhyno.tech ofCourseThisIsN0TtheRealPassword > 0 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE > IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS > THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN > NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH > ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS BINARY MOVE > SPECIAL-USE] Logged in > 1 list "" "%" > * LIST (\HasNoChildren \Sent) "." Sent > * LIST (\HasNoChildren \Trash) "." Trash > * LIST (\HasNoChildren) "." INBOX > 1 OK List completed (0.000 + 0.000 secs). > 2 status INBOX (MESSAGES) > * STATUS INBOX (MESSAGES 2) > 2 OK Status completed (0.000 + 0.000 secs). > > this is how i send the test mails: > > Connected to localhost. > Escape character is '^]'. > 220 beach.rhyno.tech mail server > ehlo x > 250-beach.rhyno.tech > 250-PIPELINING > 250-SIZE 10240000 > 250-ETRN > 250-STARTTLS > 250-AUTH PLAIN LOGIN > 250-AUTH=PLAIN LOGIN > 250-ENHANCEDSTATUSCODES > 250-8BITMIME > 250-DSN > 250 SMTPUTF8 > auth login > 334 VXNlcm5hbWU6 > ***obviously_masked*** > 334 UGFzc3dvcmQ6 > ***obviously_masked*** > 235 2.7.0 Authentication successful > mail from:<pdx at pdx.hu> > 250 2.1.0 Ok > rcpt to:<aik at rhyno.tech> > 250 2.1.5 Ok > data > 354 End data with <CR><LF>.<CR><LF> > test > . > 250 2.0.0 Ok: queued as 5EEF35C05C5 > quit > 221 2.0.0 Bye > Connection closed by foreign host. > > my concern is these two: > > Aug? 2 00:15:40 rhyno dovecot: auth: Error: prefetch(aik at rhyno.tech): > userdb lookup not possible with only userdb prefetch > Aug? 2 00:15:40 rhyno dovecot: lmtp(aik at rhyno.tech): Error: user > aik at rhyno.tech: Auth USER lookup failed > > 10-auth.conf has these settings: > > passdb { > ? driver = ldap > ? args = /etc/dovecot/dovecot-ldap.conf.ext > } > userdb { > ? driver = prefetch > } > > dovecot-ldap.conf.ext has these settings (only the relevant ones) > > dn = ***whatever, it works*** > dnpass = ***whatever, it works*** > auth_bind = no > base = dc=rhyno,dc=tech > pass_attrs = \ > ? =user=%{ldap:uid}, \ > ? =password=%{ldap:userPassword}, \ > ? =userdb_home=%{ldap:homeDirectory}, \ > ? =userdb_uid=%{ldap:uidNumber}, \ > ? =userdb_gid=%{ldap:gidNumber} > pass_filter > (&(objectclass=postfixUser)(mailacceptinggeneralid=%n)(mailacceptinggeneralid=@%d)) > > so what am i missing? also, this format of setting variables > (=<output_field>=%{<whatever_special_result_field>}) is never explained > on the wiki (or am i just blind?) > > thanks in advance, > a >-------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/attachments/20180802/76a8aca3/attachment-0001.html>
applies for ldap too if you use prefetch. ---Aki TuomiDovecot oy -------- Original message --------From: Andras Kemeny <pdx at pdx.hu> Date: 02/08/2018 01:59 (GMT+02:00) To: dovecot at dovecot.org Subject: Re: LMTP error, mysterious ah well, but i'm not using sql at all. here's doveconf -n: # 2.2.27 (c0f36b0): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.16 (fed8554) # OS: Linux 4.9.0-4-amd64 x86_64 Debian 9.4 auth_cache_negative_ttl = 0 auth_mechanisms = plain login hostname = rhyno.tech mail_debug = yes mail_location = maildir:~/mail namespace inbox { ? inbox = yes ? location ? mailbox Drafts { ??? special_use = \Drafts ? } ? mailbox Junk { ??? special_use = \Junk ? } ? mailbox Sent { ??? special_use = \Sent ? } ? mailbox "Sent Messages" { ??? special_use = \Sent ? } ? mailbox Trash { ??? special_use = \Trash ? } ? prefix } passdb { ? args = /etc/dovecot/dovecot-ldap.conf.ext ? driver = ldap } protocols = " imap lmtp pop3" service auth-worker { ? user = $default_internal_user } service auth { ? unix_listener /var/spool/postfix/private/auth { ??? group = postfix ??? mode = 0660 ??? user = postfix ? } } service imap-login { ? inet_listener imap { ??? port = 143 ? } ? inet_listener imaps { ??? port = 993 ??? ssl = yes ? } } service lmtp { ? process_min_avail = 5 ? unix_listener /var/spool/postfix/private/dovecot-lmtp { ??? group = postfix ??? mode = 0600 ??? user = postfix ? } } service pop3-login { ? inet_listener pop3 { ??? port = 0 ? } ? inet_listener pop3s { ??? port = 0 ? } } ssl_cert = </etc/letsencrypt/live/wc-rhyno.tech/fullchain.pem ssl_key =? # hidden, use -P to show it submission_host = localhost:25 userdb { ? driver = prefetch } protocol lmtp { ? mail_plugins = sieve } protocol lda { ? mail_plugins = sieve } protocol imap { ? imap_client_workarounds = tb-extra-mailbox-sep } 2018. 08. 02. 0:48 keltez?ssel, Aki Tuomi ?rta: protocol lmtp { ? ? userdb { ? ? ? ?driver = sql ? ? ? ?args = /path/to/dovecot-sql.conf.ext ? ? } } --- Aki Tuomi Dovecot oy -------- Original message -------- From: Andras Kemeny <pdx at pdx.hu> Date: 02/08/2018 01:35 (GMT+02:00) To: dovecot at dovecot.org Subject: LMTP error, mysterious hi (especially to you, Aki), so to solve the previous UID issue, i went the full LMTP route. however, i seem to be having problems with the prefetch userdb (i'm trying to minimize load on the LDAP server). namely, the log says: Aug? 2 00:15:35 rhyno postfix/submission/smtpd[21158]: 5EEF35C05C5: client=localhost[127.0.0.1], sasl_method=login, sasl_username=aik Aug? 2 00:15:40 rhyno postfix/cleanup[22201]: 5EEF35C05C5: message-id=<20180801221535.5EEF35C05C5 at beach.rhyno.tech> Aug? 2 00:15:40 rhyno postfix/qmgr[17437]: 5EEF35C05C5: from=<pdx at pdx.hu>, size=295, nrcpt=1 (queue active) Aug? 2 00:15:40 rhyno dovecot: lmtp(20321): Connect from local Aug? 2 00:15:40 rhyno dovecot: auth: Error: prefetch(aik at rhyno.tech): userdb lookup not possible with only userdb prefetch Aug? 2 00:15:40 rhyno dovecot: lmtp(aik at rhyno.tech): Error: user aik at rhyno.tech: Auth USER lookup failed Aug? 2 00:15:41 rhyno postfix/lmtp[22211]: 5EEF35C05C5: to=<aik at rhyno.tech>, relay=beach.rhyno.tech[private/dovecot-lmtp], delay=13, delays=13/0.01/0/0.03, dsn=4.3.0, status=deferred (host beach.rhyno.tech[private/dovecot-lmtp] said: 451 4.3.0 <aik at rhyno.tech> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command)) Aug? 2 00:15:41 rhyno dovecot: lmtp(20321): Disconnect from local: Successful quit Aug? 2 00:15:42 rhyno postfix/submission/smtpd[21158]: disconnect from localhost[127.0.0.1] ehlo=1 auth=1 mail=1 rcpt=1 data=1 quit=1 commands=6 (the above is a transcript of a full session i've done over telneting to localhost 587 and auth login-ing with valid credentials) so, i've tested the actual login process, and it works flawlessly, and it looks like IMAP is up and running: Connected to localhost. Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN AUTH=LOGIN] Dovecot ready. 0 login aik at rhyno.tech ofCourseThisIsN0TtheRealPassword 0 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS BINARY MOVE SPECIAL-USE] Logged in 1 list "" "%" * LIST (\HasNoChildren \Sent) "." Sent * LIST (\HasNoChildren \Trash) "." Trash * LIST (\HasNoChildren) "." INBOX 1 OK List completed (0.000 + 0.000 secs). 2 status INBOX (MESSAGES) * STATUS INBOX (MESSAGES 2) 2 OK Status completed (0.000 + 0.000 secs). this is how i send the test mails: Connected to localhost. Escape character is '^]'. 220 beach.rhyno.tech mail server ehlo x 250-beach.rhyno.tech 250-PIPELINING 250-SIZE 10240000 250-ETRN 250-STARTTLS 250-AUTH PLAIN LOGIN 250-AUTH=PLAIN LOGIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-DSN 250 SMTPUTF8 auth login 334 VXNlcm5hbWU6 ***obviously_masked*** 334 UGFzc3dvcmQ6 ***obviously_masked*** 235 2.7.0 Authentication successful mail from:<pdx at pdx.hu> 250 2.1.0 Ok rcpt to:<aik at rhyno.tech> 250 2.1.5 Ok data 354 End data with <CR><LF>.<CR><LF> test . 250 2.0.0 Ok: queued as 5EEF35C05C5 quit 221 2.0.0 Bye Connection closed by foreign host. my concern is these two: Aug? 2 00:15:40 rhyno dovecot: auth: Error: prefetch(aik at rhyno.tech): userdb lookup not possible with only userdb prefetch Aug? 2 00:15:40 rhyno dovecot: lmtp(aik at rhyno.tech): Error: user aik at rhyno.tech: Auth USER lookup failed 10-auth.conf has these settings: passdb { ? driver = ldap ? args = /etc/dovecot/dovecot-ldap.conf.ext } userdb { ? driver = prefetch } dovecot-ldap.conf.ext has these settings (only the relevant ones) dn = ***whatever, it works*** dnpass = ***whatever, it works*** auth_bind = no base = dc=rhyno,dc=tech pass_attrs = \ ? =user=%{ldap:uid}, \ ? =password=%{ldap:userPassword}, \ ? =userdb_home=%{ldap:homeDirectory}, \ ? =userdb_uid=%{ldap:uidNumber}, \ ? =userdb_gid=%{ldap:gidNumber} pass_filter = (&(objectclass=postfixUser)(mailacceptinggeneralid=%n)(mailacceptinggeneralid=@%d)) so what am i missing? also, this format of setting variables (=<output_field>=%{<whatever_special_result_field>}) is never explained on the wiki (or am i just blind?) thanks in advance, a -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/attachments/20180802/cc0d4f71/attachment.html>