April 2010 - dovecot - dovecot.org

[Dovecot] dovecot2: authcache statistics
by Andreas Schulze 16 Apr '10

16 Apr '10

Hello, setting auth_cache_size to nonzero enables caching of authentication data. The cache hitrate may be logged by sending SIGUSR2 to dovecot/auth process. Is it possible that dovecot logs statistics on regular intervals ? ( like http://www.postfix.org/postconf.5.html#anvil_status_update_time ) Andreas -- Andreas Schulze Internetdienste | P532 DATEV eG 90329 Nürnberg | Telefon +49 911 319-0 | Telefax +49 911 319-3196 E-Mail info @datev.de | Internet www.datev.de Sitz: 90429 Nürnberg, Paumgartnerstr. 6-14 | Registergericht Nürnberg, GenReg Nr.70 Vorstand Prof. Dieter Kempf (Vorsitzender) Dipl.-Kfm. Wolfgang Stegmann (stellvertretender Vorsitzender) Dipl.-Kfm. Michael Leistenschneider Jörg Rabe v. Pappenheim Dipl.-Vw. Eckhard Schwarzer Vorsitzender des Aufsichtsrates: Reinhard Verholen

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[Dovecot] manipulating mails
by Sven 16 Apr '10

16 Apr '10

Hi all, sorry for my inexperience. I am still learning. I searched for a while but found nothing useful. I am looking for the best way to manipulate headers, bodies, attachments, locations, folders and/or flags while using deliver and e.g. perl. In other words manipulating the whole mail in respect of the requirements of the LDA, MUA and User. I see two diffent ways. As i understand I can work via IMAP and pre-auth sessions, which keeps track of the index files from dovecot and handles complications with users already logged in. Can I use e.g. some perl imap module -> download the mail -> change it -> upload it again with all other parameters unchanged and no confusions on the user's side? This way I think its complex to rewrite the mail header/body/attachments as desired and keep everything else, eg times, flags, headers. the goal should be close to invisibility for a user. This maybe leads to open pre-authed sockets/ports and a lot of work. The other way would be to directly modify the file system. This keeps everything (i think), but changes mtime and needs some index file and MUA cache update. For performance reasons I would like to not use the index-automatism of dovecot but do it manualy at runtime of some script. How does the index update gets initialized from the outside? Same for the client cache. Is there some command available or is a IMAP login my workaround? This maybe leads to password problems or open pre-authed sockets/ports. Last question: Is it possible to add some received-tag to a mail-header when appending mails via imap to the mailbox? Can anyone turn my head in the desired direction? Thanks in advance Sven

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[Dovecot] Small dovecot.org downtime
by Timo Sirainen 16 Apr '10

16 Apr '10

dovecot.org gets more memory in a few hours, so it'll be down for a while (maybe max 30 mins?)

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[Dovecot] catch-all not working with postfix dovecot lda
by fakessh 16 Apr '10

16 Apr '10

its tha archive to the cross post to postfix-users help me http://www.mail-archive.com/postfix-users@postfix.org/msg22963.html On Fri, 16 Apr 2010 00:26:25 +0200, fakessh <fakessh(a)fakessh.eu> wrote: On Thu, 15 Apr 2010 08:33:43 -0500, Noel Jones <njones(a)megan.vbhcs.org> wrote: On 4/14/2010 3:42 PM, fakessh wrote: On Wed, 14 Apr 2010 13:50:34 -0500, Noel Jones<njones(a)megan.vbhcs.org> wrote: On 4/14/2010 1:45 PM, fakessh wrote: On Wed, 14 Apr 2010 14:12:25 -0400, Charles Marcus <CMarcus(a)Media-Brokers.com> wrote: I changed the entries @fakessh to root@localhost in /etc/postfix/virtual postmap then a file to the postfix restart. all without success, or rather the same mistake Then post your new "postconf -n", log entries showing the problem, and file contents. my postcon -n [root@r13151 ~]# postconf -n alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases body_checks = regexp:/etc/postfix/body_checks.cf bounce_notice_recipient = postmaster broken_sasl_auth_clients = yes command_directory = /usr/sbin config_directory = /etc/postfix content_filter = dksign:[127.0.0.1]:10028 daemon_directory = /usr/libexec/postfix debug_peer_level = 2 default_privs = nobody double_bounce_sender = no header_checks = regexp:/etc/postfix/header_checks.cf home_mailbox = Maildir/ html_directory = no in_flow_delay = 10 inet_interfaces = all mail_spool_directory = /var/spool/mail mailbox_command = /usr/libexec/dovecot/deliver mailq_path = /usr/bin/mailq.postfix manpage_directory = /usr/share/man maps_rbl_domains = bl.spamcop.net mime_header_checks = regexp:/etc/postfix/mime_header_checks.cf mydestination = $myhostname, localhost.$mydomain mydomain = r13151.ovh.net mynetworks = 127.0.0.0/8 ,87.98.186.232 myorigin = $mydomain newaliases_path = /usr/bin/newaliases.postfix queue_run_delay = 2000s readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES recipient_delimiter = + relay_domains = sample_directory = /usr/share/doc/postfix-2.3.3/samples sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop smtp_sasl_security_options = noanonymous smtp_sasl_tls_security_options = noanonymous smtp_sender_dependent_authentication = yes smtp_tls_loglevel = 3 smtp_tls_session_cache_database = btree:/var/lib/postfix/smtp_tls_session_cache smtpd_banner = $myhostname ESMTP $mail_name ($mail_version) smtpd_client_restrictions = permit_mynetworks,reject_unknown_reverse_client_hostname,reject_unauth_pipelining, reject_non_fqdn_recipient , permit smtpd_milters = inet:[127.0.0.1]:10040 smtpd_recipient_restrictions = permit_mynetworks permit_inet_interfaces permit_sasl_authenticated reject_unverified_recipient reject_non_fqdn_sender reject_non_fqdn_recipient reject_unknown_sender_domain reject_unknown_recipient_domain reject_unknown_reverse_client_hostname reject_unauth_destination reject_unauth_pipelining reject_rbl_client zen.spamhaus.org reject_sender_login_mismatch check_policy_service unix:postgrey/socket check_sender_access hash:/etc/postfix/check_backscatterer check_policy_service unix:private/spfpolicy reject_rbl_client bl.spamcop.net reject_rhsbl_sender dbl.spamhaus.org reject_rbl_client cbl.abuseat.org reject_rbl_client b.barracudacentral.org smtpd_reject_unlisted_sender = no smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = yes smtpd_sasl_local_domain = $myhostname smtpd_sasl_path = private/auth smtpd_sasl_type = dovecot smtpd_tls_CAfile = /etc/pki/tls/sub.class4.server.ca.pem smtpd_tls_auth_only = yes smtpd_tls_cert_file = /etc/pki/tls/newcerts/01.pem smtpd_tls_key_file = /etc/pki/tls/private/r13151.ovh.net.key smtpd_tls_received_header = yes smtpd_tls_session_cache_database = btree:/var/lib/postfix/smtpd_tls_session_cache smtpd_use_tls = yes soft_bounce = no tls_random_source = dev:/dev/urandom unknown_local_recipient_reject_code = 550 virtual_alias_domains = fakessh.eu renelacroute.fr nicolaspichot.fr virtual_alias_maps = hash:/etc/postfix/virtual But you already have all the information you need to fix this yourself. Key points are 1) use fully qualified names in virtual_alias_maps. ie. user(a)example1.com user(a)example2.com *not* user(a)example1.com user my jed /etc/postfix/virtual # # AUTHOR(S) # Wietse Venema # IBM T.J. Watson Research # P.O. Box 704 # Yorktown Heights, NY 10598, USA # # VIRTUAL(5$ postmaster(a)fakessh.eu root(a)localhost.r13151.ovh.net fakessh(a)fakessh.eu fakessh(a)localhost.r13151.ovh.net webmail(a)fakessh.eu webmail(a)localhost.r13151.ovh.net serge(a)fakessh.eu serge(a)localhost.r13151.ovh.net @fakessh root(a)localhost.r13151.ovh.net renelacroute(a)renelacroute.fr renelacroute(a)localhost.r13151.ovh.net @renelacroute.fr root(a)localhost.r13151.ovh.net postmaster(a)renelacroute.fr root(a)localhost.r13151.ovh.net nicolaspichot(a)nicolaspichot.fr nicolaspichot(a)localhost.r13151.ovh.net @nicolaspichot.fr root(a)localhost.r13151.ovh.net 2) if you want local delivery of the mail, the new domain must be listed in mydestination. i use local delivery agent [root@r13151 ~]# rpm -qa | grep dovecot dovecot-sieve-devel-0.1.15-4.el5 dovecot-sieve-cmu-1.1.8-11.el5 dovecot-1.2.11-3_108.el5 dovecot-sieve-0.1.15-4.el5 dovecot-managesieve-0.11.11-0_4.el5 [root@r13151 ~]# to atrpms repo Your fix may be as simple as adding "localhost.$mydomain" to mydestination. my hostname is r13151.ovh.net -- Noel Jones my log to correct session Apr 16 00:36:16 r13151 postfix/postfix-script: stopping the Postfix mail system Apr 16 00:36:16 r13151 postfix/master[14544]: terminating on signal 15 Apr 16 00:36:17 r13151 postfix/postfix-script: starting the Postfix mail system Apr 16 00:36:17 r13151 postfix/master[14848]: daemon started -- version 2.3.3, configuration /etc/postfix Apr 16 00:36:31 r13151 postfix/tlsmgr[14861]: open smtp TLS cache btree:/var/lib/postfix/smtp_tls_session_cache Apr 16 00:36:31 r13151 postfix/tlsmgr[14861]: tlsmgr_cache_run_event: start TLS smtp session cache cleanup Apr 16 00:36:31 r13151 postfix/smtpd[14859]: connect from smtp20.orange.fr[80.12.242.26] Apr 16 00:36:31 r13151 postfix/cleanup[14866]: 6617457F6F: message-id=<20100415223631.6617457F6F(a)r13151.ovh.net> Apr 16 00:36:31 r13151 postfix/qmgr[14851]: 6617457F6F: from=<postmaster(a)r13151.ovh.net>, size=260, nrcpt=1 (queue active) Apr 16 00:36:31 r13151 postfix/local[14867]: 6617457F6F: to=<fakessh(a)localhost.r13151.ovh.net>, orig_to=<fakessh(a)fakessh.eu>, relay=local, delay=0.16, delays=0.15/0.01/0/0, dsn=2.0.0, status=deliverable (delivers to command: /usr/libexec/dovecot/deliver) Apr 16 00:36:31 r13151 postfix/qmgr[14851]: 6617457F6F: removed Apr 16 00:36:34 r13151 postgrey[838]: action=pass, reason=client whitelist, client_name=smtp20.orange.fr, client_address=80.12.242.26, sender=john.swilting(a)wanadoo.fr, recipient=fakessh(a)fakessh.eu Apr 16 00:36:34 r13151 postgrey[838]: cleaning up old logs... Apr 16 00:36:35 r13151 postfix/policy-spf[14869]: : SPF none (No applicable sender policy available): Envelope-from: john.swilting(a)wanadoo.fr Apr 16 00:36:35 r13151 postfix/policy-spf[14869]: handler sender_policy_framework: is decisive. Apr 16 00:36:35 r13151 postfix/policy-spf[14869]: : Policy action=PREPEND Received-SPF: none (wanadoo.fr: No applicable sender policy available) receiver=r13151.ovh.net; identity=mailfrom; envelope-from="john.swilting(a)wanadoo.fr"; helo=smtp20.orange.fr; client-ip=80.12.242.26 Apr 16 00:36:35 r13151 postfix/smtpd[14859]: AD73957F6F: client=smtp20.orange.fr[80.12.242.26] Apr 16 00:36:35 r13151 postfix/cleanup[14866]: AD73957F6F: message-id=<1271370966.7979.13.camel(a)localhost.localdomain> Apr 16 00:36:37 r13151 postfix/qmgr[14851]: AD73957F6F: from=<john.swilting(a)wanadoo.fr>, size=1460, nrcpt=1 (queue active) Apr 16 00:36:37 r13151 postfix/smtpd[14859]: disconnect from smtp20.orange.fr[80.12.242.26] Apr 16 00:36:37 r13151 dkimproxy.out[817]: connect from 127.0.0.1 Apr 16 00:36:37 r13151 postfix/smtpd[14874]: connect from localhost.localdomain[127.0.0.1] Apr 16 00:36:37 r13151 postfix/smtp[14873]: discarding EHLO keywords: 8BITMIME STARTTLS Apr 16 00:36:38 r13151 postfix/smtpd[14874]: 30AB357F71: client=smtp20.orange.fr[80.12.242.26] Apr 16 00:36:38 r13151 dkimproxy.out[817]: DKIM signing - skipped; message-id=<1271370966.7979.13.camel(a)localhost.localdomain>, from=<john.swilting(a)wanadoo.fr> Apr 16 00:36:38 r13151 postfix/cleanup[14866]: 30AB357F71: message-id=<1271370966.7979.13.camel(a)localhost.localdomain> Apr 16 00:36:39 r13151 postfix/qmgr[14851]: 30AB357F71: from=<john.swilting(a)wanadoo.fr>, size=1866, nrcpt=1 (queue active) Apr 16 00:36:39 r13151 postfix/smtp[14873]: AD73957F6F: to=<fakessh(a)fakessh.eu>, relay=127.0.0.1[127.0.0.1]:10028, delay=7.9, delays=6.5/0.01/0.3/1.1, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 30AB357F71) Apr 16 00:36:39 r13151 postfix/smtpd[14874]: disconnect from localhost.localdomain[127.0.0.1] Apr 16 00:36:39 r13151 clamd[7779]: SelfCheck: Database status OK. Apr 16 00:36:39 r13151 postfix/qmgr[14851]: AD73957F6F: removed Apr 16 00:36:40 r13151 postfix/smtpd[14880]: connect from localhost.localdomain[127.0.0.1] Apr 16 00:36:40 r13151 postfix/smtpd[14880]: 6C5AB57F6F: client=localhost.localdomain[127.0.0.1] Apr 16 00:36:40 r13151 postfix/cleanup[14866]: 6C5AB57F6F: message-id=<1271370966.7979.13.camel(a)localhost.localdomain> Apr 16 00:36:40 r13151 postfix/qmgr[14851]: 6C5AB57F6F: from=<john.swilting(a)wanadoo.fr>, size=2728, nrcpt=1 (queue active) Apr 16 00:36:40 r13151 postfix/smtpd[14880]: disconnect from localhost.localdomain[127.0.0.1] Apr 16 00:36:40 r13151 postfix/smtpd[14880]: connect from localhost.localdomain[127.0.0.1] Apr 16 00:36:40 r13151 postfix/smtpd[14880]: A3F4A57F74: client=localhost.localdomain[127.0.0.1] Apr 16 00:36:40 r13151 postfix/cleanup[14866]: A3F4A57F74: message-id=<1271370966.7979.13.camel(a)localhost.localdomain> Apr 16 00:36:40 r13151 postfix/qmgr[14851]: A3F4A57F74: from=<>, size=2240, nrcpt=1 (queue active) Apr 16 00:36:40 r13151 postfix/smtpd[14880]: disconnect from localhost.localdomain[127.0.0.1] Apr 16 00:36:41 r13151 amavis[9551]: (09551-05) Passed CLEAN, [127.0.0.1] [90.55.123.193] <john.swilting(a)wanadoo.fr> -> <fakessh(a)localhost.r13151.ovh.net>, Message-ID: <1271370966.7979.13.camel(a)localhost.localdomain>, mail_id: 2HnPlHlQZ5AT, Hits: 4.791, size: 2046, queued_as: 6C5AB57F6F, 1723 ms Apr 16 00:36:41 r13151 postfix/lmtp[14876]: 30AB357F71: to=<fakessh(a)localhost.r13151.ovh.net>, orig_to=<fakessh(a)fakessh.eu>, relay=127.0.0.1[127.0.0.1]:10024, delay=2.8, delays=1.1/0.01/0.01/1.7, dsn=2.0.0, status=sent (250 2.0.0 Ok, id=09551-05, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as 6C5AB57F6F) Apr 16 00:36:41 r13151 postfix/qmgr[14851]: 30AB357F71: removed Apr 16 00:36:41 r13151 dovecot: deliver(fakessh): msgid=<1271370966.7979.13.camel(a)localhost.localdomain>: saved mail to INBOX Apr 16 00:36:41 r13151 postfix/local[14867]: 6C5AB57F6F: to=<fakessh(a)localhost.r13151.ovh.net>, relay=local, delay=0.93, delays=0.22/0/0/0.71, dsn=2.0.0, status=sent (delivered to command: /usr/libexec/dovecot/deliver) Apr 16 00:36:41 r13151 postfix/qmgr[14851]: 6C5AB57F6F: removed Apr 16 00:36:41 r13151 dovecot: deliver(root): msgid=<1271370966.7979.13.camel(a)localhost.localdomain>: saved mail to INBOX Apr 16 00:36:41 r13151 postfix/local[14886]: A3F4A57F74: to=<root(a)r13151.ovh.net>, orig_to=<postmaster(a)r13151.ovh.net>, relay=local, delay=0.99, delays=0.29/0.01/0/0.68, dsn=2.0.0, status=sent (delivered to command: /usr/libexec/dovecot/deliver) Apr 16 00:36:41 r13151 postfix/qmgr[14851]: A3F4A57F74: removed my error log to tentative a catch-all Apr 16 00:38:28 r13151 dovecot: IMAP(fakessh): Disconnected: Logged out bytes=329/7731 Apr 16 00:39:37 r13151 dovecot: dovecot: Killed with signal 15 (by pid=15053 uid=0 code=kill) Apr 16 00:39:38 r13151 dovecot: Dovecot v1.2.11 starting up (core dumps disabled) Apr 16 00:39:40 r13151 postfix/postfix-script: stopping the Postfix mail system Apr 16 00:39:40 r13151 postfix/master[14848]: terminating on signal 15 Apr 16 00:39:42 r13151 postfix/postfix-script: starting the Postfix mail system Apr 16 00:39:42 r13151 postfix/master[15149]: daemon started -- version 2.3.3, configuration /etc/postfix Apr 16 00:39:52 r13151 postfix/tlsmgr[15162]: open smtp TLS cache btree:/var/lib/postfix/smtp_tls_session_cache Apr 16 00:39:52 r13151 postfix/tlsmgr[15162]: tlsmgr_cache_run_event: start TLS smtp session cache cleanup Apr 16 00:39:52 r13151 postfix/smtpd[15160]: connect from smtp28.orange.fr[80.12.242.101] Apr 16 00:39:52 r13151 postfix/cleanup[15167]: B8F9157F6F: message-id=<20100415223952.B8F9157F6F(a)r13151.ovh.net> Apr 16 00:39:52 r13151 postfix/qmgr[15152]: B8F9157F6F: from=<postmaster(a)r13151.ovh.net>, size=260, nrcpt=1 (queue active) Apr 16 00:39:52 r13151 postfix/error[15168]: B8F9157F6F: to=<catch(a)fakessh.eu>, relay=none, delay=0.17, delays=0.15/0.01/0/0, dsn=5.0.0, status=undeliverable (User unknown in virtual alias table) Apr 16 00:39:52 r13151 postfix/qmgr[15152]: B8F9157F6F: removed Apr 16 00:39:55 r13151 postfix/smtpd[15160]: NOQUEUE: reject: RCPT from smtp28.orange.fr[80.12.242.101]: 450 4.1.1 <catch(a)fakessh.eu>: Recipient address rejected: undeliverable address: User unknown in virtual alias table; from=<john.swilting(a)wanadoo.fr> to=<catch(a)fakessh.eu> proto=ESMTP helo=<smtp28.orange.fr> Apr 16 00:39:55 r13151 postfix/smtpd[15160]: disconnect from smtp28.orange.fr[80.12.242.101] Apr 16 00:40:15 r13151 postfix/smtpd[15160]: connect from smtp28.orange.fr[80.12.242.101] Apr 16 00:40:15 r13151 postfix/smtpd[15160]: NOQUEUE: reject: RCPT from smtp28.orange.fr[80.12.242.101]: 450 4.1.1 <catch(a)fakessh.eu>: Recipient address rejected: undeliverable address: User unknown in virtual alias table; from=<john.swilting(a)wanadoo.fr> to=<catch(a)fakessh.eu> proto=ESMTP helo=<smtp28.orange.fr> Apr 16 00:40:15 r13151 postfix/smtpd[15160]: disconnect from smtp28.orange.fr[80.12.242.101]

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[Dovecot] Fwd: Re: catch-all not working with postfix dovecot lda (fwd)
by fakessh 16 Apr '10

16 Apr '10

it may be a problem in dealing with amavisd perl milter Subject: Re: [Dovecot] catch-all not working with postfix dovecot lda On Fri, 16 Apr 2010 09:07:55 +1000, Noel Butler <noel.butler(a)ausics.net> wrote: > Postfix must first "know the user(s)" > therefore this isa postfix issue and not dovecot > dovecot deliver assumes the MTA has verified the user to accept mail > from and does not do further authentication > > how to build a catch-all with dovecot lda the question then. is not a postfix issue > On Fri, 2010-04-16 at 01:00 +0200, fakessh wrote: > >> its tha archive to the cross post to postfix-users >> help me >> >> http://www.mail-archive.com/postfix-users@postfix.org/msg22963.html >> >> >> >> On Fri, 16 Apr 2010 00:26:25 +0200, fakessh <fakessh(a)fakessh.eu> wrote: >> >> On Thu, 15 Apr 2010 08:33:43 -0500, Noel Jones >> <njones(a)megan.vbhcs.org> wrote: >> >> On 4/14/2010 3:42 PM, fakessh wrote: >> >> On Wed, 14 Apr 2010 13:50:34 -0500, Noel >> Jones<njones(a)megan.vbhcs.org> wrote: >> >> On 4/14/2010 1:45 PM, fakessh wrote: >> >> On Wed, 14 Apr 2010 14:12:25 -0400, Charles Marcus >> <CMarcus(a)Media-Brokers.com> wrote: >> >> I changed the entries @fakessh to root@localhost in >> >> /etc/postfix/virtual >> >> postmap then a file to the postfix restart. all without >> success, or rather the same mistake >> >> Then post your new "postconf -n", log entries showing the >> problem, >> and file contents. >> >> my postcon -n [root@r13151 ~]# postconf -n alias_database = >> hash:/etc/aliases alias_maps = hash:/etc/aliases body_checks = >> regexp:/etc/postfix/body_checks.cf bounce_notice_recipient = postmaster >> broken_sasl_auth_clients = yes command_directory = /usr/sbin >> config_directory = /etc/postfix content_filter = dksign:[127.0.0.1]:10028 >> daemon_directory = /usr/libexec/postfix debug_peer_level = 2 >> default_privs >> = nobody double_bounce_sender = no header_checks = >> regexp:/etc/postfix/header_checks.cf home_mailbox = Maildir/ >> html_directory >> = no in_flow_delay = 10 inet_interfaces = all mail_spool_directory = >> /var/spool/mail mailbox_command = /usr/libexec/dovecot/deliver >> mailq_path = >> /usr/bin/mailq.postfix manpage_directory = /usr/share/man >> maps_rbl_domains >> = bl.spamcop.net mime_header_checks = >> regexp:/etc/postfix/mime_header_checks.cf mydestination = $myhostname, >> localhost.$mydomain mydomain = r13151.ovh.net mynetworks = 127.0.0.0/8 >> ,87.98.186.232 myorigin = $mydomain newaliases_path = >> /usr/bin/newaliases.postfix queue_run_delay = 2000s readme_directory = >> /usr/share/doc/postfix-2.3.3/README_FILES recipient_delimiter = + >> relay_domains = sample_directory = /usr/share/doc/postfix-2.3.3/samples >> sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop >> smtp_sasl_security_options = noanonymous smtp_sasl_tls_security_options = >> noanonymous smtp_sender_dependent_authentication = yes smtp_tls_loglevel >> = >> 3 smtp_tls_session_cache_database = >> btree:/var/lib/postfix/smtp_tls_session_cache smtpd_banner = $myhostname >> ESMTP $mail_name ($mail_version) smtpd_client_restrictions = >> >> permit_mynetworks,reject_unknown_reverse_client_hostname,reject_unauth_pipelining, >> >> reject_non_fqdn_recipient , permit smtpd_milters = >> inet:[127.0.0.1]:10040 smtpd_recipient_restrictions = permit_mynetworks >> permit_inet_interfaces permit_sasl_authenticated >> reject_unverified_recipient reject_non_fqdn_sender >> reject_non_fqdn_recipient reject_unknown_sender_domain >> reject_unknown_recipient_domain reject_unknown_reverse_client_hostname >> reject_unauth_destination reject_unauth_pipelining reject_rbl_client >> zen.spamhaus.org reject_sender_login_mismatch check_policy_service >> unix:postgrey/socket check_sender_access >> hash:/etc/postfix/check_backscatterer check_policy_service >> unix:private/spfpolicy reject_rbl_client bl.spamcop.net >> reject_rhsbl_sender >> dbl.spamhaus.org reject_rbl_client cbl.abuseat.org reject_rbl_client >> b.barracudacentral.org smtpd_reject_unlisted_sender = no >> smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = yes >> smtpd_sasl_local_domain = $myhostname smtpd_sasl_path = private/auth >> smtpd_sasl_type = dovecot smtpd_tls_CAfile = >> /etc/pki/tls/sub.class4.server.ca.pem smtpd_tls_auth_only = yes >> smtpd_tls_cert_file = /etc/pki/tls/newcerts/01.pem smtpd_tls_key_file = >> /etc/pki/tls/private/r13151.ovh.net.key smtpd_tls_received_header = yes >> smtpd_tls_session_cache_database = >> btree:/var/lib/postfix/smtpd_tls_session_cache smtpd_use_tls = yes >> soft_bounce = no tls_random_source = dev:/dev/urandom >> unknown_local_recipient_reject_code = 550 virtual_alias_domains = >> fakessh.eu renelacroute.fr nicolaspichot.fr virtual_alias_maps = >> hash:/etc/postfix/virtual >> >> But you already have all the information you need to fix this >> yourself. Key points are 1) use fully qualified names in >> virtual_alias_maps. ie. user(a)example1.com user(a)example2.com *not* >> user(a)example1.com user >> >> my jed /etc/postfix/virtual # # AUTHOR(S) # Wietse Venema # IBM T.J. >> Watson Research # P.O. Box 704 # Yorktown Heights, NY 10598, USA # # >> VIRTUAL(5$ postmaster(a)fakessh.eu root(a)localhost.r13151.ovh.net >> fakessh(a)fakessh.eu fakessh(a)localhost.r13151.ovh.net webmail(a)fakessh.eu >> webmail(a)localhost.r13151.ovh.net serge(a)fakessh.eu >> serge(a)localhost.r13151.ovh.net @fakessh root(a)localhost.r13151.ovh.net >> renelacroute(a)renelacroute.fr renelacroute(a)localhost.r13151.ovh.net >> @renelacroute.fr root(a)localhost.r13151.ovh.net postmaster(a)renelacroute.fr >> root(a)localhost.r13151.ovh.net nicolaspichot(a)nicolaspichot.fr >> nicolaspichot(a)localhost.r13151.ovh.net @nicolaspichot.fr >> root(a)localhost.r13151.ovh.net >> >> 2) if you want local delivery of the mail, the new domain must be >> listed in mydestination. >> >> i use local delivery agent [root@r13151 ~]# rpm -qa | grep dovecot >> dovecot-sieve-devel-0.1.15-4.el5 dovecot-sieve-cmu-1.1.8-11.el5 >> dovecot-1.2.11-3_108.el5 dovecot-sieve-0.1.15-4.el5 >> dovecot-managesieve-0.11.11-0_4.el5 [root@r13151 ~]# to atrpms repo >> >> Your fix may be as simple as adding "localhost.$mydomain" to >> mydestination. >> >> my hostname is r13151.ovh.net >> >> -- Noel Jones >> >> >> >> my log to correct session >> >> Apr 16 00:36:16 r13151 postfix/postfix-script: stopping the Postfix mail >> system >> Apr 16 00:36:16 r13151 postfix/master[14544]: terminating on signal 15 >> Apr 16 00:36:17 r13151 postfix/postfix-script: starting the Postfix mail >> system >> Apr 16 00:36:17 r13151 postfix/master[14848]: daemon started -- version >> 2.3.3, configuration /etc/postfix >> Apr 16 00:36:31 r13151 postfix/tlsmgr[14861]: open smtp TLS cache >> btree:/var/lib/postfix/smtp_tls_session_cache >> Apr 16 00:36:31 r13151 postfix/tlsmgr[14861]: tlsmgr_cache_run_event: >> start TLS smtp session cache cleanup >> Apr 16 00:36:31 r13151 postfix/smtpd[14859]: connect from >> smtp20.orange.fr[80.12.242.26] >> Apr 16 00:36:31 r13151 postfix/cleanup[14866]: 6617457F6F: >> message-id=<20100415223631.6617457F6F(a)r13151.ovh.net> >> Apr 16 00:36:31 r13151 postfix/qmgr[14851]: 6617457F6F: >> from=<postmaster(a)r13151.ovh.net>, size=260, nrcpt=1 (queue active) >> Apr 16 00:36:31 r13151 postfix/local[14867]: 6617457F6F: >> to=<fakessh(a)localhost.r13151.ovh.net>, orig_to=<fakessh(a)fakessh.eu>, >> relay=local, delay=0.16, delays=0.15/0.01/0/0, dsn=2.0.0, >> status=deliverable (delivers to command: /usr/libexec/dovecot/deliver) >> Apr 16 00:36:31 r13151 postfix/qmgr[14851]: 6617457F6F: removed >> Apr 16 00:36:34 r13151 postgrey[838]: action=pass, reason=client >> whitelist, client_name=smtp20.orange.fr, client_address=80.12.242.26, >> sender=john.swilting(a)wanadoo.fr, recipient=fakessh(a)fakessh.eu >> Apr 16 00:36:34 r13151 postgrey[838]: cleaning up old logs... >> Apr 16 00:36:35 r13151 postfix/policy-spf[14869]: : SPF none (No >> applicable sender policy available): Envelope-from: >> john.swilting(a)wanadoo.fr >> Apr 16 00:36:35 r13151 postfix/policy-spf[14869]: handler >> sender_policy_framework: is decisive. >> Apr 16 00:36:35 r13151 postfix/policy-spf[14869]: : Policy action=PREPEND >> Received-SPF: none (wanadoo.fr: No applicable sender policy available) >> receiver=r13151.ovh.net; identity=mailfrom; >> envelope-from="john.swilting(a)wanadoo.fr"; helo=smtp20.orange.fr; >> client-ip=80.12.242.26 >> Apr 16 00:36:35 r13151 postfix/smtpd[14859]: AD73957F6F: >> client=smtp20.orange.fr[80.12.242.26] >> Apr 16 00:36:35 r13151 postfix/cleanup[14866]: AD73957F6F: >> message-id=<1271370966.7979.13.camel(a)localhost.localdomain> >> Apr 16 00:36:37 r13151 postfix/qmgr[14851]: AD73957F6F: >> from=<john.swilting(a)wanadoo.fr>, size=1460, nrcpt=1 (queue active) >> Apr 16 00:36:37 r13151 postfix/smtpd[14859]: disconnect from >> smtp20.orange.fr[80.12.242.26] >> Apr 16 00:36:37 r13151 dkimproxy.out[817]: connect from 127.0.0.1 >> Apr 16 00:36:37 r13151 postfix/smtpd[14874]: connect from >> localhost.localdomain[127.0.0.1] >> Apr 16 00:36:37 r13151 postfix/smtp[14873]: discarding EHLO keywords: >> 8BITMIME STARTTLS >> Apr 16 00:36:38 r13151 postfix/smtpd[14874]: 30AB357F71: >> client=smtp20.orange.fr[80.12.242.26] >> Apr 16 00:36:38 r13151 dkimproxy.out[817]: DKIM signing - skipped; >> message-id=<1271370966.7979.13.camel(a)localhost.localdomain>, >> from=<john.swilting(a)wanadoo.fr> >> Apr 16 00:36:38 r13151 postfix/cleanup[14866]: 30AB357F71: >> message-id=<1271370966.7979.13.camel(a)localhost.localdomain> >> Apr 16 00:36:39 r13151 postfix/qmgr[14851]: 30AB357F71: >> from=<john.swilting(a)wanadoo.fr>, size=1866, nrcpt=1 (queue active) >> Apr 16 00:36:39 r13151 postfix/smtp[14873]: AD73957F6F: >> to=<fakessh(a)fakessh.eu>, relay=127.0.0.1[127.0.0.1]:10028, delay=7.9, >> delays=6.5/0.01/0.3/1.1, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as >> 30AB357F71) >> Apr 16 00:36:39 r13151 postfix/smtpd[14874]: disconnect from >> localhost.localdomain[127.0.0.1] >> Apr 16 00:36:39 r13151 clamd[7779]: SelfCheck: Database status OK. >> Apr 16 00:36:39 r13151 postfix/qmgr[14851]: AD73957F6F: removed >> Apr 16 00:36:40 r13151 postfix/smtpd[14880]: connect from >> localhost.localdomain[127.0.0.1] >> Apr 16 00:36:40 r13151 postfix/smtpd[14880]: 6C5AB57F6F: >> client=localhost.localdomain[127.0.0.1] >> Apr 16 00:36:40 r13151 postfix/cleanup[14866]: 6C5AB57F6F: >> message-id=<1271370966.7979.13.camel(a)localhost.localdomain> >> Apr 16 00:36:40 r13151 postfix/qmgr[14851]: 6C5AB57F6F: >> from=<john.swilting(a)wanadoo.fr>, size=2728, nrcpt=1 (queue active) >> Apr 16 00:36:40 r13151 postfix/smtpd[14880]: disconnect from >> localhost.localdomain[127.0.0.1] >> Apr 16 00:36:40 r13151 postfix/smtpd[14880]: connect from >> localhost.localdomain[127.0.0.1] >> Apr 16 00:36:40 r13151 postfix/smtpd[14880]: A3F4A57F74: >> client=localhost.localdomain[127.0.0.1] >> Apr 16 00:36:40 r13151 postfix/cleanup[14866]: A3F4A57F74: >> message-id=<1271370966.7979.13.camel(a)localhost.localdomain> >> Apr 16 00:36:40 r13151 postfix/qmgr[14851]: A3F4A57F74: from=<>, >> size=2240, nrcpt=1 (queue active) >> Apr 16 00:36:40 r13151 postfix/smtpd[14880]: disconnect from >> localhost.localdomain[127.0.0.1] >> Apr 16 00:36:41 r13151 amavis[9551]: (09551-05) Passed CLEAN, [127.0.0.1] >> [90.55.123.193] <john.swilting(a)wanadoo.fr> -> >> <fakessh(a)localhost.r13151.ovh.net>, Message-ID: >> <1271370966.7979.13.camel(a)localhost.localdomain>, mail_id: 2HnPlHlQZ5AT, >> Hits: 4.791, size: 2046, queued_as: 6C5AB57F6F, 1723 ms >> Apr 16 00:36:41 r13151 postfix/lmtp[14876]: 30AB357F71: >> to=<fakessh(a)localhost.r13151.ovh.net>, orig_to=<fakessh(a)fakessh.eu>, >> relay=127.0.0.1[127.0.0.1]:10024, delay=2.8, delays=1.1/0.01/0.01/1.7, >> dsn=2.0.0, status=sent (250 2.0.0 Ok, id=09551-05, from >> MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as 6C5AB57F6F) >> Apr 16 00:36:41 r13151 postfix/qmgr[14851]: 30AB357F71: removed >> Apr 16 00:36:41 r13151 dovecot: deliver(fakessh): >> msgid=<1271370966.7979.13.camel(a)localhost.localdomain>: saved mail to >> INBOX >> Apr 16 00:36:41 r13151 postfix/local[14867]: 6C5AB57F6F: >> to=<fakessh(a)localhost.r13151.ovh.net>, relay=local, delay=0.93, >> delays=0.22/0/0/0.71, dsn=2.0.0, status=sent (delivered to command: >> /usr/libexec/dovecot/deliver) >> Apr 16 00:36:41 r13151 postfix/qmgr[14851]: 6C5AB57F6F: removed >> Apr 16 00:36:41 r13151 dovecot: deliver(root): >> msgid=<1271370966.7979.13.camel(a)localhost.localdomain>: saved mail to >> INBOX >> Apr 16 00:36:41 r13151 postfix/local[14886]: A3F4A57F74: >> to=<root(a)r13151.ovh.net>, orig_to=<postmaster(a)r13151.ovh.net>, >> relay=local, >> delay=0.99, delays=0.29/0.01/0/0.68, dsn=2.0.0, status=sent (delivered to >> command: /usr/libexec/dovecot/deliver) >> Apr 16 00:36:41 r13151 postfix/qmgr[14851]: A3F4A57F74: removed >> >> >> my error log to tentative a catch-all >> >> Apr 16 00:38:28 r13151 dovecot: IMAP(fakessh): Disconnected: Logged out >> bytes=329/7731 >> Apr 16 00:39:37 r13151 dovecot: dovecot: Killed with signal 15 (by >> pid=15053 uid=0 code=kill) >> Apr 16 00:39:38 r13151 dovecot: Dovecot v1.2.11 starting up (core dumps >> disabled) >> Apr 16 00:39:40 r13151 postfix/postfix-script: stopping the Postfix mail >> system >> Apr 16 00:39:40 r13151 postfix/master[14848]: terminating on signal 15 >> Apr 16 00:39:42 r13151 postfix/postfix-script: starting the Postfix mail >> system >> Apr 16 00:39:42 r13151 postfix/master[15149]: daemon started -- version >> 2.3.3, configuration /etc/postfix >> Apr 16 00:39:52 r13151 postfix/tlsmgr[15162]: open smtp TLS cache >> btree:/var/lib/postfix/smtp_tls_session_cache >> Apr 16 00:39:52 r13151 postfix/tlsmgr[15162]: tlsmgr_cache_run_event: >> start TLS smtp session cache cleanup >> Apr 16 00:39:52 r13151 postfix/smtpd[15160]: connect from >> smtp28.orange.fr[80.12.242.101] >> Apr 16 00:39:52 r13151 postfix/cleanup[15167]: B8F9157F6F: >> message-id=<20100415223952.B8F9157F6F(a)r13151.ovh.net> >> Apr 16 00:39:52 r13151 postfix/qmgr[15152]: B8F9157F6F: >> from=<postmaster(a)r13151.ovh.net>, size=260, nrcpt=1 (queue active) >> Apr 16 00:39:52 r13151 postfix/error[15168]: B8F9157F6F: >> to=<catch(a)fakessh.eu>, relay=none, delay=0.17, delays=0.15/0.01/0/0, >> dsn=5.0.0, status=undeliverable (User unknown in virtual alias table) >> Apr 16 00:39:52 r13151 postfix/qmgr[15152]: B8F9157F6F: removed >> Apr 16 00:39:55 r13151 postfix/smtpd[15160]: NOQUEUE: reject: RCPT from >> smtp28.orange.fr[80.12.242.101]: 450 4.1.1 <catch(a)fakessh.eu>: Recipient >> address rejected: undeliverable address: User unknown in virtual alias >> table; from=<john.swilting(a)wanadoo.fr> to=<catch(a)fakessh.eu> proto=ESMTP >> helo=<smtp28.orange.fr> >> Apr 16 00:39:55 r13151 postfix/smtpd[15160]: disconnect from >> smtp28.orange.fr[80.12.242.101] >> Apr 16 00:40:15 r13151 postfix/smtpd[15160]: connect from >> smtp28.orange.fr[80.12.242.101] >> Apr 16 00:40:15 r13151 postfix/smtpd[15160]: NOQUEUE: reject: RCPT from >> smtp28.orange.fr[80.12.242.101]: 450 4.1.1 <catch(a)fakessh.eu>: Recipient >> address rejected: undeliverable address: User unknown in virtual alias >> table; from=<john.swilting(a)wanadoo.fr> to=<catch(a)fakessh.eu> proto=ESMTP >> helo=<smtp28.orange.fr> >> Apr 16 00:40:15 r13151 postfix/smtpd[15160]: disconnect from >> smtp28.orange.fr[80.12.242.101] >> >> >> >>

1 0

[Dovecot] version 1.2.11 creating symlink loop for config file
by Adrian Pepper 15 Apr '10

15 Apr '10

What is the following at the end of "main_init" in dovecot 1.2.11 (src/master/main.c) intended to accomplish? base_config_path = t_strconcat(settings_root->defaults->base_dir, "/"PACKAGE".conf", NULL); (void)unlink(base_config_path); if (symlink(configfile, base_config_path) < 0) { i_error("symlink(%s, %s) failed: %m", configfile, base_config_path); } } With our compilation parameters and runtime setup it ends up removing the working base_config_path file and making it instead a symlink to itself. (I.e. a non-working loop). Strangely, the one instance of dovecot continues and seems to mostly work. But (for now) I need to put back the proper dovecot.conf before I can restart it. I think that would be the expected result if strcmp(configfile, base_config_path) == 0. Is that in fact not expected to be the case? (See my initial question). I did not expect self-modifying of configuration like this. (See my initial question). Pattern matches (e.g. "config_path") find no apparent mention of this in recent postings. Adrian Pepper Computer Science Computing Facility David R. Cheriton School of Computer Science University of Waterloo arpepper(a)uwaterloo.ca ========================================================================= After the bug has happened... services110.cs# servers/dovecot -n # 1.2.11: /software/imap-dovecot-1.2/data/etc/dovecot/dovecot.conf Error: Can't open configuration file /software/imap-dovecot-1.2/data/etc/dovecot/dovecot.conf: Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS Fatal: Invalid configuration in /software/imap-dovecot-1.2/data/etc/dovecot/dovecot.conf services110.cs# services110.cs# servers/dovecot -n # 1.2.11: /software/imap-dovecot-1.2/data/etc/dovecot/dovecot.conf Warning: fd limit 256 is lower than what Dovecot can use under full load (more than 768). Either grow the limit or change login_max_processes_count and max_mail_processes settings # OS: SunOS 5.8 sun4u base_dir: /software/imap-dovecot-1.2/data/etc/dovecot/ protocols: imap imaps pop3 pop3s ssl_cert_file: /software/sslCerts/config/certs/dovecot.pem ssl_key_file: /software/sslCerts/config/certs/private/dovecot.key disable_plaintext_auth: no login_dir: /software/imap-dovecot-1.2/data/etc/dovecot/home/ login_executable(default): /software/imap-dovecot-1.2/libexec/dovecot/imap-login login_executable(imap): /software/imap-dovecot-1.2/libexec/dovecot/imap-login login_executable(pop3): /software/imap-dovecot-1.2/libexec/dovecot/pop3-login first_valid_uid: 100 last_valid_uid: 65535 first_valid_gid: 100 last_valid_gid: 65535 mail_location: mbox:~:INDEX=~/.imap:INBOX=/var/mail/%u mmap_disable: yes dotlock_use_excl: no mail_nfs_storage: yes mail_nfs_index: yes mail_executable(default): /software/imap-dovecot-1.2/libexec/dovecot/imap mail_executable(imap): /software/imap-dovecot-1.2/libexec/dovecot/imap mail_executable(pop3): /software/imap-dovecot-1.2/libexec/dovecot/pop3 mail_plugin_dir(default): /software/imap-dovecot-1.2/lib/dovecot/imap mail_plugin_dir(imap): /software/imap-dovecot-1.2/lib/dovecot/imap mail_plugin_dir(pop3): /software/imap-dovecot-1.2/lib/dovecot/pop3 namespace: type: private separator: / prefix: maildir_mail/ location: maildir:~/.maildir list: yes subscriptions: yes namespace: type: private separator: / location: mbox:~/.:INBOX=/var/mail/%u:INDEX=~/.imap1 inbox: yes list: yes subscriptions: yes namespace: type: private separator: / prefix: mail/ location: mbox:~/mail:INDEX=~/.imap2 list: yes subscriptions: yes lda: postmaster_address: postmaster(a)cs.uwaterloo.ca hostname: cs.uwaterloo.ca auth default: verbose: yes debug: yes passdb: driver: passwd-file args: /etc/shadow userdb: driver: passwd args: blocking=yes services110.cs# This is not a production setup; some/most configuration is experimental or speculative. "dovecot -n" does not appear to remove the config file.

4 3

[Dovecot] imap login fails with "no auth attempts"
by Niels Richter 15 Apr '10

15 Apr '10

Hi, I'm currently facing a strange behaviour of dovecot 1.2.10 (and before): after some days the login into our mail servers stops working for imap-connections. pop3-users can go on with using dovecot. Looking into the logfile I can only find: [...] imap-login: Disconnected (no auth attempts) imap-login: Disconnected: Shutting down (no auth attempts) [...] as a hint what is maybe happening. After restarting the system is working quite well again for some time. There is no extra load and not other special at the server running. The authentication is handled over mysql. This is our dovecot -n output (relevant parts): # 1.2.10: /usr/local/etc/dovecot.conf # OS: FreeBSD 7.2-STABLE i386 ufs protocols: imaps pop3s pop3 imap ssl_ca_file: /usr/local/etc/ssl/... ssl_cert_file: /usr/local/etc/ssl/... ssl_key_file: /usr/local/etc/ssl/... disable_plaintext_auth: no login_dir: /var/run/dovecot/login login_executable(default): /usr/local/libexec/dovecot/imap-login login_executable(imap): /usr/local/libexec/dovecot/imap-login login_executable(pop3): /usr/local/libexec/dovecot/pop3-login mail_max_userip_connections(default): 20 mail_max_userip_connections(imap): 20 mail_max_userip_connections(pop3): 10 verbose_proctitle: yes first_valid_gid: 0 mail_access_groups: mail mail_privileged_group: mail mail_location: maildir:/usr/... mail_executable(default): /usr/local/libexec/dovecot/imap mail_executable(imap): /usr/local/libexec/dovecot/imap mail_executable(pop3): /usr/local/libexec/dovecot/pop3 mail_process_size: 512 mail_plugin_dir(default): /usr/local/lib/dovecot/imap mail_plugin_dir(imap): /usr/local/lib/dovecot/imap mail_plugin_dir(pop3): /usr/local/lib/dovecot/pop3 imap_client_workarounds(default): delay-newmail outlook-idle netscape-eoh tb-extra-mailbox-sep imap_client_workarounds(imap): delay-newmail outlook-idle netscape-eoh tb-extra-mailbox-sep imap_client_workarounds(pop3): namespace: type: private prefix: INBOX. inbox: yes list: yes subscriptions: yes Do you see anything which is unclear or unnecessary and could lead to a crash of the imap-login process after some time? Thanks for your help! -- Niels.

2 1

[Dovecot] Any secret dovecot 2.0 lda configuration documentation anywhere? =)
by Brandon Lamb 15 Apr '10

15 Apr '10

I successfully got imap/pop3 working using 2.0b4, now im trying to also get lda working with exim but im totally confused. I dont know what should run as what user, getting confused on auth sockets, what to call them or set or whatever. My exim runs as user/group mail/mail, dovecot has user dovecot but user mail for mail_user/group settings. At one point running deliver -d user -f user gave me an error userdb lookup not possible with only userdb prefetch. Here is my config at this particular point in time, probably will be hacked up again in a few seconds =P # 2.0.beta4: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32-3-amd64 x86_64 Debian squeeze/sid auth_cache_negative_ttl = 3600 s auth_cache_size = 4096 auth_debug = yes auth_debug_passwords = yes auth_default_realm = olypen.com auth_mechanisms = plain login auth_socket_path = /var/run/dovecot/auth-userdb auth_username_format = %Lu auth_worker_max_count = 60 base_dir = /var/run/dovecot debug_log_path = /var/log/dovecot/debug.log default_vsz_limit = 536870912 deliver_log_format = %s from %f %$ disable_plaintext_auth = no dotlock_use_excl = yes first_valid_gid = 8 first_valid_uid = 8 fsync_disable = yes info_log_path = /var/log/dovecot/info.log last_valid_gid = 8 last_valid_uid = 8 lda_mailbox_autocreate = yes lda_mailbox_autosubscribe = yes log_path = /var/log/dovecot/dovecot.log log_timestamp = %Y-%m-%d %H:%M:%S login_log_format = %s login_log_format_elements = (%u) (%r) mail_access_groups = mail mail_debug = yes mail_gid = 8 mail_location = maildir:~/:INDEX=~/dovecot-index mail_log_prefix = %Ls <%u>: mail_plugins = quota mail_privileged_group = mail mail_uid = 8 mailbox_idle_check_interval = 60 s namespace { hidden = yes inbox = yes list = yes location = maildir:%h/:INDEX=~/dovecot-index prefix = separator = / type = private } namespace { hidden = yes list = no location = virtual:/etc/dovecot/virtual:INDEX=~/dovecot-index prefix = virtual/ separator = / type = private } passdb { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } plugin { autocreate = Trash autocreate2 = Spam autocreate3 = Sent autocreate4 = Drafts quota = maildir quota_rule2 = Trash:ignore quota_rule3 = Deleted Items:ignore quota_rule4 = Spam:ignore quota_warning = storage=95%% /etc/dovecot/quota-warning.sh 95 quota_warning2 = storage=80%% /etc/dovecot/quota-warning.sh 80 } postmaster_address = postmaster(a)olypen.com protocols = imap pop3 quota_full_tempfail = yes rejection_reason = Your message to <%t> with subject of <%s> was automatically rejected:%n%r rejection_subject = Mailbox Full: %s sendmail_path = /usr/sbin/exim service auth { unix_listener /var/spool/exim/auth-userdb { group = mail mode = 0666 user = } } service imap-login { inet_listener imap { port = 143 } process_min_avail = 5 service_count = 0 vsz_limit = 134217728 } service imap { process_limit = 1024 vsz_limit = 1073741824 } service pop3-login { inet_listener pop3 { port = 110 } process_min_avail = 5 service_count = 0 vsz_limit = 134217728 } service pop3 { process_limit = 1024 vsz_limit = 1073741824 } ssl = no userdb { driver = prefetch } valid_chroot_dirs = /mail verbose_proctitle = yes protocol pop3 { mail_max_userip_connections = 1 mail_plugins = $mail_plugins virtual pop3_client_workarounds = outlook-no-nuls oe-ns-eoh pop3_enable_last = no pop3_lock_session = no pop3_logout_format = retr=%r/%b, del=%d/%m, size=%s pop3_no_flag_updates = yes pop3_reuse_xuidl = no pop3_save_uidl = yes pop3_uidl_format = %08Xu%08Xv } protocol lda { auth_socket_path = auth-master info_log_path = /var/log/dovecot/deliver.log log_path = /var/log/dovecot/deliver.log mail_plugins = quota } protocol imap { imap_client_workarounds = delay-newmail netscape-eoh tb-extra-mailbox-sep imap_idle_notify_interval = 120 s imap_logout_format = bytes=%i/%o imap_max_line_length = 65536 mail_max_userip_connections = 15 mail_plugins = $mail_plugins imap_quota autocreate virtual }

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[Dovecot] pigeonhole: naming and versioning
by Axel Thimm 14 Apr '10

14 Apr '10

Hi Stephan, many thanks for all the work you do on the new sieve parts to dovecot. As a (downstream) packager I have some questions: a) pigeonhole is called a working title - will the final release be called something else like dovecot-sieve again? b) The versioning seems to go from 0.1.15 to 0.1.13. From a packager's POV it would be better to allow a natural version upgrade path. Perhaps the version in hg is just not updated? The reason for these questions/clarifications are that Angel and I are packaging dovecot 2.x betas and matching sieve plugins for allowing more people to a broader testing before the projects go gold. We'd like to have proper naming and versioning in place already for the beta packages. Thanks! -- Axel.Thimm at ATrpms.net

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[Dovecot] dovecot-2.0-beta4, lda and sieve: Permission lookup failed from /tmp/Dovecot Delivery
by Felix Leimbach 14 Apr '10

14 Apr '10

Hi all, I'm testing a dovecot-2.0-beta4 and it is great so far, except that I can't get the sieve plugin for the LDA configured. It doesn't find the user's homedir and uses /tmp instead. Thus it never finds any sieve scripts. The log shows that the SQL queries return the correct home path, namely /mnt/data/vmail/example.com/me dovecot: auth: prefetch(me(a)example.com): passdb didn't return userdb entries, trying the next dovecot: auth: sql(me(a)example.com): SELECT CONCAT(homedir, "/", maildir) AS mail, CONCAT(homedir, "/", maildir) AS home, uid, gid FROM postfix_users WHERE email = 'me(a)example.com' dovecot: auth: master out: USER 1 me(a)example.com mail=/mnt/data/vmail/example.com/me/ home=/mnt/data/vmail/example.com/me/ uid=5000 gid=5000 dovecot: lda(me(a)example.com): Effective uid=5000, gid=5000, home=/mnt/data/vmail/example.com/me/ dovecot: lda(me(a)example.com): Namespace: type=private, prefix=, sep=., inbox=yes, hidden=no, list=yes, subscriptions=yes dovecot: lda(me(a)example.com): maildir++: root=/mnt/data/vmail/example.com/me, index=, control=, inbox=/mnt/data/vmail/example.com/me However, the sieve plugin still uses /tmp instead of the home dir and fails: dovecot: lda(me(a)example.com): fs: root=/tmp, index=, control=, inbox= dovecot: lda(me(a)example.com): Namespace : Permission lookup failed from /tmp/Dovecot Delivery Mail dovecot: lda(me(a)example.com): Namespace : Using permissions from /tmp: mode=0777 gid=-1 dovecot: lda(me(a)example.com): Namespace : Permission lookup failed from /tmp/Dovecot Delivery Mail dovecot: lda(me(a)example.com): Namespace : Using permissions from /tmp: mode=0777 gid=-1 dovecot: lda(me(a)example.com): sieve: user has no valid personal script Any idea? Cheers, Felix # doveconf -n # 2.0.beta4: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32.2-grsec x86_64 Gentoo Base System release 2.0.1 ext3 auth_debug = yes auth_socket_path = /var/run/dovecot/auth-userdb default_login_user = dovecot_auth lda_mailbox_autocreate = yes lda_mailbox_autosubscribe = yes listen = * login_greeting = Mailserver ready. mail_debug = yes mail_gid = 5000 mail_location = maildir:/mnt/data/vmail/%d/%n mail_uid = 5000 namespace { inbox = yes location = prefix = separator = . type = private } passdb { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } plugin { sieve = ~/.dovecot.sieve sieve_dir = ~/sieve sieve_global_dir = /etc/dovecot/sievescripts } postmaster_address = postmaster(a)example.com protocols = imap pop3 managesieve service auth { unix_listener auth-master { group = vmail mode = 0660 } unix_listener auth-userdb { group = vmail mode = 0660 } } service imap-login { inet_listener imap { port = 10143 } inet_listener imaps { port = 10943 ssl = yes } } service imap { process_limit = 3000 } service managesieve-login { inet_listener sieve { port = 2000 } } service pop3-login { inet_listener pop3 { port = 0 } inet_listener pop3s { port = 10995 ssl = yes } } shutdown_clients = no ssl_cert = </etc/dovecot/ssl.crt ssl_key = </etc/dovecot/ssl.key userdb { driver = prefetch } userdb { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } protocol managesieve { managesieve_implementation_string = Cyrus timsieved v2.2.13' } protocol lda { auth_socket_path = /var/run/dovecot/auth-master info_log_path = log_path = mail_plugins = sieve }

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