- dovecot - dovecot.org

Auto Subscribe not working for LDA/Sieve created Mailbox?
by Larry Rosenman 25 Feb '20

25 Feb '20

I have auto-subscribe turned on, but I had to doveadm mailbox subscribe to a LDA/Sieve created mailbox today. Did something break? doveconf -n attached. FreeBSD dovecot-2.3.9.3 Secure, fast and powerful IMAP and POP3 server dovecot-pigeonhole-0.5.9_1 Sieve plugin for the Dovecot 'deliver' LDA and LMTP -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 (c) E-Mail: larryrtx(a)gmail.com US Mail: 5708 Sabbia Dr, Round Rock, TX 78665-2106

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doveadm(nfsnobody) Error
by 横山航平 23 Feb '20

23 Feb '20

Please tell me about maillog Error. I get the following error in maillog：－－－ dovecot: doveadm(nfsnobody): Error: sync: User init failed dovecot: doveadm(nfsnobody): Error: User initialization failed: Namespace '': mkdir(/var/lib/nfs/Maildir) failed: Permission denied (euid=65534(nfsnobody) egid=65534(nfsnobody) missing +w perm: /var/lib/nfs, dir owned by 0:0 mode=0755) －－－ I am using Dsync and the configuration is below：－－－ service replicator { process_min_avail = 1 } dsync_remote_cmd = ssh -l%{login} %{host} doveadm dsync-server -u%u plugin { mail_replica = remote:root@XXX } service aggregator { fifo_listener replication-notify-fifo { mode = 0777 } unix_listener replication-notify { mode = 0777 } } service replicator { unix_listener replicator-doveadm { mode = 0600 } } replication_max_conns = 10 plugin { # When saving a new mail via IMAP or delivering a mail via LDA/LMTP, # wait for the mail to be synced to the remote site. If it doesn't finish # in 2 seconds, return success anyway. # replication_sync_timeout = 2s } －－－ Is the Dsync setting bad? please tell me.

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Help needed with managesieve
by Laura Smith 22 Feb '20

22 Feb '20

Hi, I'm really struggling with the following inbound filtering: Let's say:• My email address is "my.email(a)example.com" • I've setup a filtered address "filtered.email(a)example.com" • I've setup a sending/reply address "send.email(a)example.com" I am sending a message to a small group of people where detailed tracking is required (yes, I know there are better automated ways outside of Dovecot to do this... but let's leave that topic for another day shall we !) My desired action is as follows : • Message "From" shows "send.email(a)example.com" • Message "To" is set as "filtered.email(a)example.com" • General recipients in Bcc When I send a test to an *external* address, it works as expected, i.e. : • External address receives mail in its inbox • Copy of mail gets put in relevant IMAP folder for "filtered.email(a)example.com" When I send a test to my own address, it does not work, the following happens instead: • Copy of mail gets put in relevant IMAP folder for "filtered.email(a)example.com" (this is good and as expected) • The BCC "my.email(a)example.com" never gets deposited in my inbox (this is not good) My dovecot sieve (as applied to "my.email(a)example.com") is as follows (I have tried both with and without the "stop" as you can see from the comment: anyof (address :is :all "to" ["send.email(a)example.com"], header :contains ["Cc", "Delivered-To"] ["send.email(a)example.com"]) { fileinto :create "XYZmail-replies"; # Ignore stop for this rule only # stop; } elsif anyof (address :is :all "to" ["filtered.email(a)example.com"], header :contains ["Cc", "Delivered-To"] ["filtered.email(a)example.com"]) { fileinto :create "XYZmail-sent"; # Ignore stop for this rule only # stop; }

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Strategy for fts and Replication
by Francis Augusto Medeiros-Logeay 22 Feb '20

22 Feb '20

Hi there, I got successfully to replicate my mail server to another dovecot install using dsync, mainly for redundancy, and it works great. I want to try to install fts, as some of the mailboxes have tens of thousands of messages, and it takes minutes to get some results when searching via IMAP on a Roundcube interface. I want to experiment with fts-solr first, and firstly on my redundant server, ie., not on my main dovecot install. Is it ok to do this? I ask because I am afraid of how this whole reindexing on the redundant install will affect the production server. Also, any tips on something else than fts-solr? I tried it once, but it was so hard to get it right, so many configurations, java, etc., that I'd rather try something else. I also could try fts-elastic or something like that, but, again, having to maintain an elasticsearch install might use more resources than I think is worth. Any thoughts on that? Best, -- Francis

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My sieve is failing
by ＠lbutlr 21 Feb '20

21 Feb '20

I have an active sieve file for my list account that alters the headers for this list (sets the reply-to address to the list instead of the poster) which is suddenly failing. require [ "regex", "variables", "fileinto", "envelope", "mailbox", "imap4flags", "editheader" ]; /* other stuff */ elsif header :contains "List-id" "dovecot.dovecot.org" { if header :matches "Reply-to" "*" { deleteheader "From"; addheader "From" "${1}"; deleteheader "Reply-To"; addheader "Reply-To" "dovecot(a)dovecot.org"; addheader "X-Covisp-Reply-To" "True"; } fileinto :create "dovecot"; stop;} And the trace file: 55: header test 55: starting `:contains' match with `i;ascii-casemap' comparator: 55: extracting `List-id' headers from message 55: matching value `Dovecot Mailing List <dovecot.dovecot.org>' 55: with key `dovecot.dovecot.org' => 1 55: finishing match with result: matched 55: jump if result is false 55: not jumping 56: header test 56: starting `:matches' match with `i;ascii-casemap' comparator: 56: extracting `Reply-to' headers from message 56: finishing match with result: not matched 56: jump if result is false 56: jumping to line 63 63: fileinto action 63: store message in mailbox `dovecot' 64: stop command; end all script execution ## Finished executing script '.active_sieve’ Neither the reply-to header nor the x- header are actually getting added, but the block is getting executed and the mail is filed in the right folder. In dovecot.conf I (still) have: managesieve_sieve_capability = editheader fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave

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Test failure on ARM: backtrace_append
by Julien Lepiller 21 Feb '20

21 Feb '20

Hi, I am a packager in Guix and user of dovecot on an ARM server (armhf). The Guix package fails to build because of a test error (see the last lines of the full build log: https://ci.guix.gnu.org/log/f5if2qb5rsqag3a6jy5vga1l9hm9pkj0-dovecot-2.3.9.3) As the name suggests, this is dovecot 2.3.9.3, the latest version. Previous versions built fine, as well as the same version on x86 and x86_64. Note that the build on guix's build farm was done in a qemu vm, but I got the same test failure on real hardware. I'm not sure what the best course of action is. Did I find a legitimate bug, or should I simply ignore that test for that architecture? Dovecot itself seems to be running fine when I ignore the tests. Thanks for any guidance you could provide!

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How does dovecot determine users from /etc/passwd?
by Philip Colmer 20 Feb '20

20 Feb '20

We're using dovecot on a help desk ticketing system. The system doesn't perform any cleanup of IMAP mailboxes so we have a regular cronjob doing this: /usr/bin/doveadm flags add -A '\Deleted' SEEN SENTBEFORE 12w && /usr/bin/doveadm expunge -A DELETED MAILBOX '*' Recently, doveadm has been reporting this: doveadm(nobody): Error: User initialization failed: Namespace '': mkdir(/nonexistent/mail) failed: Permission denied (euid=65534(nobody) egid=65534(nogroup)) doveadm(nobody): Error: User init failed doveadm(DEFAULT-CW-USER): Info: User no longer exists, skipping Indeed, using doveadm user "*" does include "nobody" in the list but I can't understand why. The mail group in /etc/group does not include "nobody" and there are users in /etc/passwd with similar attributes to "nobody" that do not appear in the list of users from doveadm. What can I do to tell doveadm to forget about "nobody"? Thanks. Philip

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BUG: dsync and folder names with "@"
by spamvoll＠googlemail.com 20 Feb '20

20 Feb '20

Hello, dovecot version: 2.3.9.2 When I use dsync: /usr/bin/dsync -v -D -o plugin/quota= -f -u my(a)email.dom backup maildir:/tmp/mailbackup/Maildir it always stops when it comes to a folder with an "@" in its name. Error Message: Warning: Mailbox changes caused a desync. You may want to run dsync again: Remote lost mailbox GUID (maybe it was just deleted?) I dont know if it makes a difference, but my dovecot uses mdbox and the backup export is maildir. Hans

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RE: Unknown setting error with dovecot-sql.conf.ext
by Andy Woolley 20 Feb '20

20 Feb '20

OMG, that was it, so sorry to have wasted your time. The text editor I am using (Ultraedit) is adding a BOM (Byte Order Marker) to the beginning of the file. I have disabled this in settings but it keeps doing it. Thank you so much for pointing me in the right direction. After removing the 3 invisible characters from the dovecot-sql.conf.ext file it magically worked. Andy -----Original Message----- From: Aki Tuomi [mailto:aki.tuomi@open-xchange.com] Sent: 20 February 2020 11:26 To: Andy Woolley <andy(a)milonic.com> Subject: Re: Unknown setting error with dovecot-sql.conf.ext I am unable to reproduce the issue here, can you send me the file itself? Maybe it has some strange thing in it? On 20.2.2020 12.23, Andy Woolley wrote: > > doveconf -n > > # 2.3.9.2 (cf2918cac): /etc/dovecot/dovecot.conf > > # OS: Linux 5.4.19-200.fc31.x86_64 x86_64 Fedora release 31 (Thirty > One) > > # Hostname: data.tia3.com > > auth_mechanisms = plain login > > mail_location = /home/vmail/%d/%n > > mail_privileged_group = mail > > mbox_write_locks = fcntl > > 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 { > > driver = pam > > } > > passdb { > > args = /etc/dovecot/dovecot-sql.conf.ext > > driver = sql > > } > > service auth-worker { > > user = vmail > > } > > service auth { > > unix_listener /var/spool/postfix/private/auth { > > group = postfix > > mode = 0660 > > user = postfix > > } > > unix_listener auth-userdb { > > mode = 0600 > > user = vmail > > } > > user = dovecot > > } > > service imap-login { > > inet_listener imap { > > port = 143 > > } > > inet_listener imaps { > > port = 993 > > ssl = yes > > } > > } > > service lmtp { > > unix_listener lmtp { > > group = postfix > > mode = 0600 > > user = postfix > > } > > } > > service pop3-login { > > inet_listener pop3 { > > port = 110 > > } > > inet_listener pop3s { > > port = 995 > > ssl = yes > > } > > } > > ssl = required > > ssl_cert = </etc/letsencrypt/live/intelliset.co.uk/fullchain.pem > > ssl_cipher_list = PROFILE=SYSTEM > > ssl_key = # hidden, use -P to show it > > userdb { > > driver = passwd > > } > > userdb { > > args = /etc/dovecot/dovecot-sql.conf.ext > > driver = sql > > } > > > > > > > > > > dovecot-sql.conf.ext: > > driver = mysql > > connect = host=127.0.0.1 dbname=mail user=foo password=bar > > default_pass_scheme = SHA512-CRYPT > > password_query = SELECT email as user, password FROM users WHERE > email='%u'; > > > > > > > > > > Many thanks, > > Andy > > > > > > *From:*dovecot [mailto:dovecot-bounces@dovecot.org] *On Behalf Of *Aki > Tuomi > *Sent:* 20 February 2020 10:11 > *To:* Andy Woolley <andy(a)milonic.com <mailto:andy@milonic.com>>; > dovecot(a)dovecot.org <mailto:dovecot@dovecot.org> > *Subject:* Re: Unknown setting error with dovecot-sql.conf.ext > > > > > > On 20.2.2020 12.06, Andy Woolley wrote: > > Hi All, > > > > I am trying to install Dovecot connecting to MySQL and all seems to be > working until I try to send/receive. > > > > Im getting a Unknown setting error for anything that is inside > dovecot-sql.conf.ext > > > > dovecot-sql.conf.ext is inside /etc/dovecot and is referenced from > /etc/dovecot/conf.d/auth-sql.conf.ext > > > > The error I get is: > > > > auth: Fatal: sql /etc/dovecot/dovecot-sql.conf.ext: Error in > configuration file /etc/dovecot/dovecot-sql.conf.ext line 1: Unknown > setting: driver > > > > Can anybody help me? > > > > Andy > > > > Post 'doveconf -n' please and the contents of the sql.conf.ext file. > Mind passwords. > > Aki > > > > *From:*dovecot [mailto:dovecot-bounces@dovecot.org] *On Behalf Of *Aki > Tuomi > *Sent:* 20 February 2020 10:11 > *To:* Andy Woolley <andy(a)milonic.com>; dovecot(a)dovecot.org > *Subject:* Re: Unknown setting error with dovecot-sql.conf.ext > > > > > > On 20.2.2020 12.06, Andy Woolley wrote: > > Hi All, > > > > I am trying to install Dovecot connecting to MySQL and all seems > to be working until I try to send/receive. > > > > Im getting a Unknown setting error for anything that is inside > dovecot-sql.conf.ext > > > > dovecot-sql.conf.ext is inside /etc/dovecot and is referenced from > /etc/dovecot/conf.d/auth-sql.conf.ext > > > > The error I get is: > > > > auth: Fatal: sql /etc/dovecot/dovecot-sql.conf.ext: Error in > configuration file /etc/dovecot/dovecot-sql.conf.ext line 1: > Unknown setting: driver > > > > Can anybody help me? > > > > Andy > > > > Post 'doveconf -n' please and the contents of the sql.conf.ext file. > Mind passwords. > > Aki >

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Unknown setting error with dovecot-sql.conf.ext
by Andy Woolley 20 Feb '20

20 Feb '20

Hi All, I am trying to install Dovecot connecting to MySQL and all seems to be working until I try to send/receive. I'm getting a "Unknown setting" error for anything that is inside dovecot-sql.conf.ext dovecot-sql.conf.ext is inside /etc/dovecot and is referenced from /etc/dovecot/conf.d/auth-sql.conf.ext The error I get is: auth: Fatal: sql /etc/dovecot/dovecot-sql.conf.ext: Error in configuration file /etc/dovecot/dovecot-sql.conf.ext line 1: Unknown setting: driver Can anybody help me? Andy

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