- dovecot - dovecot.org

Re: Can't Empty Inbox that is Over quota
by Jason Hirsh 06 Jun '24

06 Jun '24

> On Jun 6, 2024, at 11:00 AM, Jason Hirsh <kasdivi(a)mac.com> wrote: > > > >> On Jun 6, 2024, at 3:10 AM, Aki Tuomi <aki.tuomi(a)open-xchange.com> wrote: >> >>> >>> On 06/06/2024 04:11 EEST Jason Hirsh via dovecot <dovecot(a)dovecot.org> wrote: >>> >>> >>>> Begin forwarded message: >>>> >>>> From: Jason Hirsh <kasdivi(a)mac.com> >>>> Subject: Can't Empty … [View More]Inbox that is Over quota >>>> Date: June 3, 2024 at 8:15:53 PM EDT >>>> To: dovecot(a)dovecot.org >>>> >>>> I have been trying to update my Postix/Dovecot/MySQL?Postfixadmin installation >>>> >>>> >>>> I am currently on Dovecot. 2.3.2.1 >>>> >>>> I used the guide set forth in Purplehat.org <http://purplehat.org/> which is what got me in trouble as I am in between with setup. (He went off to Maria-db and NGINX I stayed with Apache and MySQL >>>> >>>> >>>> What has happened is may Dovecot Mailboxes are super super saturated. adI inadvertently allowed email from an alarm >>>> >>>> Quota name Type Value Limit % >>>> User quota STORAGE 239754 5120 4682 >>>> User quota MESSAGE 882 - >>>> >>>> >>>> I tried to empty with the command >>>> >>>> sudo doveadm expunge -A mailbox INBOX ALL >>>> >>>> >>>> I get this error >>>> >>>> Error: auth-master: userdb list: User listing returned failure >>>> doveadm: Error: Failed to iterate through some users. >>>> >>> >>> >>> Is there anyway I can remove Dovecot from my server and reinstalll it? It is so messed up I don’t care about losing data >>> >>> >>> >> >> um.. you have multiple issues. >> >> First of all, try >> > > > >> sudo doveadm expunge -u targetuser mailbox INBOX ALL >> > > > Ok I tried that ,,say its ran but postfixadmn shows the mailbox WAY quote and new message to tha user are being rejected > > "Your message to <jason(a)kasdivi.com <mailto:jason@kasdivi.com>> was automatically rejected: > Storage quota for this account has been exceeded, please try again later.Reporting-MTA: dns; triggerfish.theoceanwindow.com <http://triggerfish.theoceanwindow.com/> > Final-Recipient: rfc822; jason(a)kasdivi.com <mailto:jason@kasdivi.com> > Action: failed > Status: 5.2.2” > > So on to > > >> rf /path/to/user/home > > > It all went away. By mail doesn’t not work. Postfixadmin still shows sett is over limited. I try deleting and get a > > Problems running mailbox postdeletion script! > The mailbox postdeletion script failed, check the error log for details! > > >> -A means all users, and it only works if your userdb iteration works. >> >> If you truly do not care about user data and want just get rid of it, >> you can just rm -rf /path/to/user/home >> >> Aki [View Less]

1 0

Re: Log detective help
by Michael Slusarz 06 Jun '24

06 Jun '24

> On 06/05/2024 1:22 PM MDT GDS via dovecot <dovecot(a)dovecot.org> wrote: > > Hello all, I am seeing hundreds of lines like the one below in my mail.log from this specific IP address, which belongs to Google. Is there a way to determine why this "deferred (delivery temporarily suspended)" is happening? > > Jun 5 19:09:32 arthemis postfix/error[86771]: 5D9D148296D: to=<root(a)localhost.com>, orig_to=<root@localhost>, relay=none, delay=4099, delays=… [View More]

2 1

Fwd: EXPUNGED Folder Always Visible
by Pete Long 06 Jun '24

06 Jun '24

Sorry, forgot to change the To: field :/ Pete. > Begin forwarded message: > > From: Pete Long <pete(a)valar.uk.net> > Subject: Re: EXPUNGED Folder Always Visible > Date: 6 June 2024 at 09:43:50 BST > To: Robert L Mathews <lists(a)tigertech.com> > > > >> On 5 Jun 2024, at 19:18, Robert L Mathews via dovecot <dovecot(a)dovecot.org> wrote: >> >> On Jun 5, 2024, at 12:21 AM, Pete Long via dovecot <dovecot(a)dovecot.org> … [View More]wrote: >> >>> After a restart of Dovecot, I see this in the logs: >>> >>> Jun 05 08:12:07 imap(pete)<19761><KPYfSB8aj4dWH1ne>: Error: Mailbox Deleted Messages: Lazy-expunge transaction failed: Mailbox Deleted Messages: UID=1 >>> 67: lazy_expunge: Couldn't open expunge mailbox: Failed to open mailbox .EXPUNGED: Invalid mailbox name: Begins with hierarchy separator >> >> Hmmm, I'm not sure about that -- in my setup I have something different, with no actual mailbox for it: >> >> namespace { >> hidden = yes >> inbox = no >> list = no >> location = maildir:~/expunged >> prefix = .EXPUNGED/ >> separator = . >> type = private >> } >> plugin { >> lazy_expunge = .EXPUNGED/ >> lazy_expunge_only_last_instance = yes >> ... >> >> Perhaps someone else who has a similar setup to you with it as a mailbox can offer more advice, sorry! >> > > Not to worry Robert, you've given me some useful information. > > I have a workaround now which 'works for me' (TM). The gist is to copy an acl file to the .EXPUNGED mailbox when it is created, which is usually when a mail is sent, moved or deleted. I am not using global acls so note the commented line in the next paragraph. > > In /etc/dovecot/conf.d/50-expunge.conf: > > namespace inbox { > mailbox EXPUNGED { > autoexpunge = 7days > autoexpunge_max_mails = 100000 > } > } > > > mail_plugins = $mail_plugins lazy_expunge acl > plugin { > # Move messages to an .EXPUNGED mailbox > lazy_expunge = EXPUNGED > > # Define ACL so that user cannot list the .EXPUNGED mailbox > #acl = vfile:/etc/dovecot/global-acls/expunged-acl > > # Expunged messages most likely don't want to be included in quota: > quota_rule = EXPUNGED:ignore > } > > > Once the ~/Maildir/.EXPUNGED directory is created, I copy this 'dovecot-acl' file in to that .EXPUNGED directory: > > owner wstipeka > > Note that there is no l,r or x. https://doc.dovecot.org/configuration_manual/acl/#acl > > > The end result is that the .EXPUNGED mailbox contains deleted and moved mail items but the user cannot see this mailbox and cannot delete it anyway. > > If necessary I can fire up Mutt and traverse to the relevant users .EXPUNGED folder to rescue deleted items. If they also happen to have FTP and/or SSH access, I can make the dovecot-acl immutable if necessary. > > Thanks again Robert for giving me some more options. > > > All the best, > > Pete. > [View Less]

1 0

Can't Empty Inbox that is Over quota
by Jason Hirsh 06 Jun '24

06 Jun '24

I have been trying to update my Postix/Dovecot/MySQL?Postfixadmin installation I am currently on Dovecot. 2.3.2.1 I used the guide set forth in Purplehat.org <http://purplehat.org/> which is what got me in trouble as I am in between with setup. (He went off to Maria-db and NGINX I stayed with Apache and MySQL What has happened is may Dovecot Mailboxes are super super saturated. adI inadvertently allowed email from an alarm Quota name Type Value Limit … [View More] % User quota STORAGE 239754 5120 4682 User quota MESSAGE 882 - I tried to empty with the command sudo doveadm expunge -A mailbox INBOX ALL I get this error Error: auth-master: userdb list: User listing returned failure doveadm: Error: Failed to iterate through some users. My dovecot configurations is # 2.3.21 (47349e2482): /usr/local/etc/dovecot/dovecot.conf # Pigeonhole version 0.5.21 (f6cd4b8e) # OS: FreeBSD 13.2-RELEASE-p4 amd64 ufs # Hostname: triggerfish.theoceanwindow.com dict { quota = mysql:/usr/local/etc/dovecot/dovecot-dict-sql.conf.ext } first_valid_gid = 110 first_valid_uid = 110 hostname = triggerfish.theoceanwindow.com last_valid_gid = 110 last_valid_uid = 110 lmtp_rcpt_check_quota = yes mail_location = maildir:/usr/local/virtual/%d/%n mail_plugins = quota managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext imapsieve vnd.dovecot.imapsieve namespace inbox { inbox = yes location = mailbox Drafts { auto = subscribe special_use = \Drafts } mailbox Junk { auto = subscribe special_use = \Junk } mailbox Sent { auto = subscribe special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { auto = subscribe special_use = \Trash } prefix = separator = / type = private } passdb { args = /usr/local/etc/dovecot/dovecot-sql.conf.ext driver = sql } plugin { expire = Trash imapsieve_mailbox1_before = file:/usr/local/virtual/sieve/rspamd/rspamd-learn-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Junk imapsieve_mailbox2_before = file:/usr/local/virtual/sieve/rspamd/rspamd-learn-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Junk imapsieve_mailbox2_name = * imapsieve_mailbox3_before = file:/usr/local/virtual/sieve/global/read.sieve imapsieve_mailbox3_causes = COPY imapsieve_mailbox3_name = Trash mail_home = /usr/local/virtual/%d/%n mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename mail_log_fields = uid box msgid size quota = dict:User quota::proxy::quota quota_exceeded_message = Storage quota for this account has been exceeded, please try again later. quota_grace = 10%% quota_max_mail_size = 100M quota_rule = *:storage=1G quota_rule2 = Trash:storage=+30%% quota_rule3 = Sent:storage=+30%% quota_warning = storage=95%% quota-warning 95 %u quota_warning2 = storage=80%% quota-warning 80 %u quota_warning4 = -storage=100%% quota-warning -100 %u sieve = /usr/local/virtual/%d/%n/.dovecot.sieve sieve_before = /usr/local/virtual/sieve/global/default.sieve sieve_dir = /usr/local/virtual/%d/%n/sieve sieve_global = /usr/local/virtual/sieve/global/ sieve_global_dir = /usr/local/virtual/sieve/global/ sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment sieve_pipe_bin_dir = /usr/local/virtual/sieve/rspamd sieve_plugins = sieve_imapsieve sieve_extprograms } pop3_client_workarounds = outlook-no-nuls oe-ns-eoh postmaster_address = admin(a)theoceanwindow.com protocols = imap pop3 lmtp sieve service auth { unix_listener /var/spool/postfix/private/auth { group = mail mode = 0666 user = postfix } unix_listener auth-userdb { group = mail mode = 0666 user = vmail } } service dict { unix_listener dict { group = vscan mode = 0660 user = vscan } } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0660 user = postfix } } service quota-warning { executable = script /usr/local/virtual/bin/quota-warning.sh unix_listener quota-warning { user = vscan } user = dovecot } ssl_ca = </usr/local/etc/ssl/openssl/theoceanwindow.com/ca_bundle.crt ssl_cert = </usr/local/etc/ssl/openssl/theoceanwindow.com/certificate.crt ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it userdb { args = /usr/local/etc/dovecot/dovecot-sql.conf.ext driver = sql } protocol lmtp { mail_plugins = quota quota sieve zlib } protocol imap { mail_plugins = quota quota imap_quota zlib } protocol pop3 { mail_plugins = quota } jason@triggerfish:/usr/local/etc/apache24/extra: Sorry about the colors. I am at whit ends with the system and dont have the energy to take on apple mail formating I imagine I have messed up a Mysql query? Thanks for bearing with me [View Less]

2 2

Log detective help
by GDS 05 Jun '24

05 Jun '24

Hello all, I am seeing hundreds of lines like the one below in my mail.log from this specific IP address, which belongs to Google. Is there a way to determine why this "deferred (delivery temporarily suspended)" is happening? Jun 5 19:09:32 arthemis postfix/error[86771]: 5D9D148296D: to=<root(a)localhost.com>, orig_to=<root@localhost>, relay=none, delay=4099, delays=4099/0.02/0/0, dsn=4.4.1, status=deferred (delivery temporarily suspended: connect to localhost.com[74.125.… [View More]

2 1

EXPUNGED Folder Always Visible
by Pete Long 05 Jun '24

05 Jun '24

Hi all, I'm having a bit of a time trying to get the EXPUNGED mailbox to not display when any mail is moved or deleted. Here's what I'm running: Operating System = Debian 11.9 Dovecot = 2.3.13 MUA = Mac OS X Mail 16.0 $3774.600.62$ Here is the information I think is relevant: # cat /etc/dovecot/conf.d/50-expunge.conf namespace INBOX { mailbox EXPUNGED { autoexpunge = 7days autoexpunge_max_mails = 10000 } } mail_plugins = $mail_plugins lazy_expunge acl plugin { lazy_expunge = … [View More]

2 3

Debug: open(/proc/self/io) failed: Permission denied
by se＠maildaddy.eu 01 Jun '24

01 Jun '24

Tried all kinds of user setup, and read what I found on different foras, but still get: "Debug: open(/proc/self/io) failed: Permission denied" Is anyone able to spot the misconfig? Thanks in advance! This is my dovecot -n: # 2.3.7.2 (3c910f64b): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.7.2 () # OS: Linux 5.4.70-050470-generic x86_64 Ubuntu 20.04.6 LTS # Hostname: host auth_debug = yes auth_debug_passwords = yes auth_mechanisms = plain login auth_username_format = %Ln … [View More]

2 2

problem setting sieve_vacation_send_from_recipient = yes
by schuerbel＠vodafonemail.de 01 Jun '24

01 Jun '24

Hello, dovecot sieve sends vacation replies with an empty FROM: field by default. Sadly my provider rejects such emails. I tried to change this behavior by adding sieve_vacation_send_from_recipient = yes to the plugin section in dovecot.conf. But still vacation replies are send with empty FROM: fields. Is there any further setting i have to change ? My Version is dovecot 2.3.16 (7e2e900c1a) on Ubuntu 22.04 . Here is my setting from dovecot -n : log_timestamp = "%Y-%m-%d %H:%M:%S " … [View More]

1 0

sasl database
by Jeff P 01 Jun '24

01 Jun '24

Hello, Is there a guide for using a customized SASL database for dovecot? for example, SQLite. Thanks in advance.

3 2

Pigenohole bad commands limits and proposed minor patch
by John Fawcett 01 Jun '24

01 Jun '24

Hi I was looking into Pigeonhole behaviour in the case of managesieve receiving invalid input either before or after login. I can see that there are hard coded limits after 3 sequential bad commands prior to authentication and 20 after authentication. I was wondering if there is a reason for those values. Sieve is a protocol that is used with software and except for the limited use case of testing it is not used by people typing manually. I don't know of a lot of sieve clients. … [View More]

1 0

Unable to get quotas working
by Adam Miller 01 Jun '24

01 Jun '24

Ubuntu Version: Linux 6.2.0-1017-aws x86_64 Ubuntu 22.04.4 LTS nfs4 Postfix: Version: 3.6.4 Dovecot Version: 2.3.16 (7e2e900c1a) Pigeonhole Version: 0.5.16 (09c29328) Rspamd Version: 3.8.4 Protocols: IMAP, LMTP, SMTP Setup: I have an email server running with virtual domains and virtual mailboxes that is currently hosting about 10GB of email across 15 domains and 8 mailboxes which will expand drastically once I get this to work. The server is an AWS EC2 instance with an AWS RDS … [View More]instance for the database and using AWS EFS for storage. Everything works quite well except quotas! Problem: I am having an issue with getting quotas to work. When using “doveadm”, I can list the mailboxes however the “Limit” column is just a hyphen “-“ like there is no limit even though every account is set to 10GB for their limit in the database. At the same time, the actual used storage and messages is not getting updated in the database either yet there are no errors from what I can see in the logging. Configuration from “dovecot -n”: auth_debug = yes auth_mechanisms = plain login auth_verbose = yes auth_worker_max_count = 5 base_dir = /var/run/dovecot debug_log_path = /var/log/dovecot/debug.log default_internal_group = ardaemail default_internal_user = ardaemail dict { quota = mysql:/etc/dovecot/inc.d/inc.quota.user.sql.conf } info_log_path = /var/log/dovecot/info.log instance_name = ec2-us-east-1a-arda-mail-001.ardaemail.com listen = 172.16.0.200 log_path = /var/log/dovecot/general.log login_greeting = Welcome to ArdaEmail mail_debug = yes mail_gid = ardaemail mail_location = maildir:/mnt/mail/%d/%n mail_plugins = " quota" mail_uid = ardaemail maildir_stat_dirs = yes namespace inbox { inbox = yes location = mailbox Archive { auto = subscribe special_use = \Archive } mailbox Drafts { auto = no special_use = \Drafts } mailbox Junk { auto = no autoexpunge = 30 days special_use = \Junk } mailbox "Junk E-mail" { auto = no autoexpunge = 30 days special_use = \Junk } mailbox "Junk Email" { auto = no autoexpunge = 30 days special_use = \Junk } mailbox Sent { auto = no special_use = \Sent } mailbox "Sent Items" { auto = no special_use = \Sent } mailbox "Sent Messages" { auto = no special_use = \Sent } mailbox Spam { auto = subscribe autoexpunge = 30 days special_use = \Junk } mailbox Trash { auto = no autoexpunge = 30 days special_use = \Trash } prefix = } passdb { args = /etc/dovecot/inc.d/inc.sql.conf driver = sql } plugin { imapsieve_mailbox1_before = file:/etc/dovecot/sieve.d/spam/learn-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Junk imapsieve_mailbox2_before = file:/etc/dovecot/sieve.d/spam/learn-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Junk imapsieve_mailbox2_name = * quota = dict:quota::proxy::quota quota_exceeded_message = 452 4.2.2 Mailbox is full and cannot receive any more emails recipient_delimiter = + sieve_after = /etc/dovecot/sieve.d/after/ sieve_before = /etc/dovecot/sieve.d/before/ sieve_extensions = +spamtest +spamtestplus +virustest +notify +imapflags sieve_global_extensions = +vnd.dovecot.pipe sieve_pipe_bin_dir = /etc/dovecot/sieve sieve_plugins = sieve_imapsieve sieve_extprograms sieve_quota_max_storage = 0 sieve_spamtest_max_header = X-Spam-Score: -?[[:digit:]]+\.[[:digit:]]+ / (-?[[:digit:]]+\.[[:digit:]]) sieve_spamtest_status_header = X-Spam-Score: (-?[[:digit:]]+\.[[:digit:]]+) / -?[[:digit:]]+\.[[:digit:]] sieve_spamtest_status_type = score } protocols = imap lmtp service auth-worker { group = ardaemail user = ardaemail } service auth { group = ardaemail unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0666 user = postfix } unix_listener auth-userdb { group = ardaemail mode = 0666 user = ardaemail } user = ardaemail } service imap-login { inet_listener imap { port = 0 } inet_listener imaps { port = 993 ssl = yes } } service imap { group = ardaemail user = ardaemail } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0666 user = postfix } } service pop3-login { inet_listener pop3 { port = 0 } inet_listener pop3s { port = 0 } } service submission-login { inet_listener submission { port = 0 } } ssl = required ssl_cert = </etc/letsencrypt/live/mail.ardaemail.com/fullchain.pem ssl_client_ca_dir = /etc/ssl/certs ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it ssl_prefer_server_ciphers = yes userdb { args = /etc/dovecot/inc.d/inc.sql.conf driver = sql } verbose_ssl = yes protocol imap { mail_plugins = " quota imap_sieve imap_quota quota" } protocol lmtp { mail_plugins = " quota sieve imap_quota quota" } Configuration for “/etc/dovecot/inc.d/inc.quota.user.sql.conf”: connect = host=mydb dbname=mydb user=mydbuser password=mydbpass map { pattern = priv/quota/storage table = mailbox username_field = email value_field = size } map { pattern = priv/quota/limit/storage table = mailbox username_field = email value_field = quota } map { pattern = priv/quota/messages table = mailbox username_field = email value_field = size_messages } map { pattern = priv/quota/limit/storage table = mailbox username_field = email value_field = quota_messages } Configuration from “/etc/dovecot/inc.d/inc.sql.conf”: driver = mysql connect = host=mydb dbname=mydb user=mydbuser password=mydbpass default_pass_scheme = BLF-CRYPT password_query = SELECT email AS user, password FROM mailbox WHERE email = '%u'; user_query = SELECT maildir AS home, 10000 AS uid, 10000 AS gid, 'dict:quota::proxy::quota' AS quota FROM mailbox WHERE email = '%u'; iterate_query = SELECT email AS username, size, 'dict:quota::proxy::quota' AS quota FROM mailbox ORDER BY domainName ASC, email ASC; Database Table: “mailbox” CREATE TABLE `mailbox` ( `id` int(11) unsigned NOT NULL AUTO_INCREMENT, `uuid` varchar(36) NOT NULL, `domainUuid` varchar(36) NOT NULL, `domainName` varchar(96) DEFAULT NULL, `username` varchar(96) NOT NULL DEFAULT '', `password` varchar(128) NOT NULL, `firstname` varchar(32) NOT NULL, `lastname` varchar(32) NOT NULL, `email` varchar(192) NOT NULL DEFAULT '', `maildir` text NOT NULL, `quota` bigint(24) NOT NULL DEFAULT 0, `quota_messages` bigint(24) NOT NULL DEFAULT 0, `size` bigint(24) NOT NULL DEFAULT 0, `size_messages` bigint(24) NOT NULL DEFAULT 0, `isActive` tinyint(1) NOT NULL DEFAULT 1, `createdAt` datetime NOT NULL DEFAULT current_timestamp(), `updatedAt` datetime NOT NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(), PRIMARY KEY (`id`), UNIQUE KEY `UNIQUE_UUID` (`uuid`) ) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci; Where “username” is the first part of the email address and “email” is the full email address. I need to query using the full email address because of possible cross domain email addresses. Output from “doveadm quota get -A”: Username Quota name Type Value Limit % HIDDEN quota STORAGE 570742 - 0 HIDDEN quota MESSAGE 0 - 0 HIDDEN quota STORAGE 1 - 0 HIDDEN quota MESSAGE 0 - 0 HIDDEN quota STORAGE 1 - 0 HIDDEN quota MESSAGE 0 - 0 HIDDEN quota STORAGE 1068 - 0 HIDDEN quota MESSAGE 0 - 0 HIDDEN quota STORAGE 462 - 0 HIDDEN quota MESSAGE 0 - 0 HIDDEN quota STORAGE 41165 - 0 HIDDEN quota MESSAGE 0 - 0 HIDDEN quota STORAGE 1598246 - 0 HIDDEN quota MESSAGE 0 - 0 HIDDEN quota STORAGE 695776 - 0 HIDDEN quota MESSAGE 0 - 0 I have no idea what is wrong and I have been at this for over 12 hours trying to get the quotas to work. What I am expecting us when emails are delivered for the “quota” and “messages” columns in the “mailbox” table to be updated and when I run “doveadm quota get -A” to show me the current usages and limits for each mailbox. Once I have that working, I will move on to actually rejecting emails via Postfix + Dovecot LMTP when a users mailbox is full but right now, I am just trying to get this to work. Any help is greatly appreciated. Also, I tried creating an account for the mailing list but never received the email. Thank you! [View Less]

3 5

Gather statistics to check effectivity of spam filter?
by Camilo Sperberg 30 May '24

30 May '24

Hi list :) We want to make some changes to our spam filter, but we first want to be able to check if what we do does have any effect. So I was thinking of storing in our statistics if somebody moves an email to their Junk folder (or even better: vice versa). I have created the following metric for this: metric imap_command_move { filter = event=imap_command_finished AND cmd_name="UID MOVE" AND (cmd_args = "* Junk" OR cmd_args = "* INBOX") group_by = cmd_args } And when I move … [View More]

1 0

mbox parsing failed and crashed
by runtomaker＠gmail.com 28 May '24

28 May '24

In below data getting from Postfix. Dovecot imap protocol when fetching mails returns no data. So program crashing when parsing mbox file. Mbox file: "From info(a)asd.com Tue May 28 14:53:11 2024 Return-Path: <info(a)asd.com> X-Original-To: test(a)example.com Delivered-To: test(a)example.com Subject: asd " Error: "Panic: file istream-header-filter.c: line 663 (i_stream_header_filter_snapshot_free): assertion failed: (snapshot->mstream->snapshot_pending)"

1 1

Oauth2 MFA config
by Scott Q. 24 May '24

24 May '24

Anyone managed to get Dovecot working as smoothly with OAUTH2 as Gmail has with Outlook ? So that for example when you add the account up in Outlook it performs all the required steps for saving the device, getting tokens, etc. Ideally with a custom ID provider, not Google as described here: https://doc.dovecot.org/configuration_manual/authentication/oauth2/

2 1

I can't configure shared mailbox ACLs using LDAP information
by moso.mosoleu＠gmail.com 23 May '24

23 May '24

It shouldn't be impossible, but I've tried countless ways and not even ChatGPT 4o was able to help me! :D I use three LDIF files to get OpenLDAP ready for testing. In the first LDIF I just modify the schema to add the associatedDomain attributes (then I could configure the server to serve more than one domain). The second LDIF is to add 4 objects to the schema that I use to differentiate accounts that actually receive/send emails and have a password; another thing done in it is to add a "… [View More]groupOfUniqueNamesWithMail" object that allows the "mail" and "mailEnabled" attributes that are then necessary to use in the entries created in the "shared-mailboxes" OU. Finally, the third LDIF populates the LDAP by creating OUs, user accounts and creating entries in "shared-mailboxes" that serve to say which user accounts have access to which other user accounts. When I start the email server, sending and receiving emails works perfectly. And mailbox shares work as expected if I manually use, for each share, the command: doveadm acl set -u admin(a)mydomain.com.br INBOX user=user.1(a)mydomain.com.br lookup read write write-seen write-deleted insert post expunge create delete But just as authentication works perfectly via LDAP, I believe there must be a way to configure Dovecot to dynamically adjust ACLs via LDAP. The configuration in principle would be this: acl_search_base = ou=shared-mailboxes,dc=mydomain,dc=com,dc=br acl_search_filter = (&(objectClass=groupOfUniqueNamesWithMail)(|(uniqueMember=mail=%u,ou=system-accounts,dc=mydomain,dc=com,dc=br)(uniqueMember=mail=%u,ou=department-accounts ,dc=mydomain,dc=com,dc=br)(uniqueMember=mail=%u,ou=mailing-accounts,dc=mydomain,dc=com,dc=br)(uniqueMember=mail=%u,ou=person -accounts,dc=mydomain,dc=com,dc=br))) acl_user = %u Testing this filter on the command line with "ldapsearch" the expected results are returned. I mean, I enter an email address from a user account and the result is all the other user account email addresses that the first one would have access to. Any charitable soul who is willing to help and needs more information, just say what you need and I will try to respond as quickly as possible. I will place the content of the three LDIFs below. [ 01-modify_domain.ldif ] dn: dc=mydomain,dc=com,dc=br changetype: modify add: objectClass objectClass: domainRelatedObject - add: associatedDomain associatedDomain: mydomain.com.br - add: associatedDomain associatedDomain: anotherdomain.com.br [ 02-add_my_object_classes_to_schema.ldif ] # Object class for system user accounts dn: cn=SystemAccount,cn=schema,cn=config objectClass: olcSchemaConfig cn: SystemAccount olcObjectClasses: ( 1.3.6.1.4.1.99999.1.1 NAME 'SystemAccount' DESC 'Object class for system accounts' SUP top AUXILIARY ) # Object class for department user accounts dn: cn=DepartmentAccount,cn=schema,cn=config objectClass: olcSchemaConfig cn: DepartmentAccount olcObjectClasses: ( 1.3.6.1.4.1.99999.1.2 NAME 'DepartmentAccount' DESC 'Object class for department accounts' SUP top AUXILIARY ) # Object class for mailing user accounts dn: cn=MailingAccount,cn=schema,cn=config objectClass: olcSchemaConfig cn: MailingAccount olcObjectClasses: ( 1.3.6.1.4.1.99999.1.3 NAME 'MailingAccount' DESC 'Object class for mailing accounts' SUP top AUXILIARY ) # Object class for person user accounts dn: cn=PersonAccount,cn=schema,cn=config objectClass: olcSchemaConfig cn: PersonAccount olcObjectClasses: ( 1.3.6.1.4.1.99999.1.4 NAME 'PersonAccount' DESC 'Object class for person accounts' SUP top AUXILIARY ) # Object class that allows groupOfUniqueNames to have a mail attribute dn: cn=groupOfUniqueNamesWithMail,cn=schema,cn=config objectClass: olcSchemaConfig cn: groupOfUniqueNamesWithMail olcObjectClasses: ( 1.3.6.1.4.1.99999.1.5 NAME 'groupOfUniqueNamesWithMail' SUP groupOfUniqueNames STRUCTURAL MAY ( mail $ mailEnabled ) ) [ 03-initialize_mydomain.com.br.ldif ] ### Create organizaitonal units dn: ou=system-accounts,dc=mydomain,dc=com,dc=br ou: system-accounts objectClass: organizaitonalUnit objectClass: top dn: ou=department-accounts,dc=mydomain,dc=com,dc=br ou: department-accounts objectClass: organizaitonalUnit objectClass: top dn: ou=mailing-accounts,dc=mydomain,dc=com,dc=br ou: mailing-accounts objectClass: organizaitonalUnit objectClass: top dn: ou=person-accounts,dc=mydomain,dc=com,dc=br ou: person-accounts objectClass: organizaitonalUnit objectClass: top dn: ou=shared-mailboxes,dc=mydomain,dc=com,dc=br ou: shared-mailboxes objectClass: organizaitonalUnit objectClass: top ################################################################################ ## Create System User Accounts # not related to a person # can be accessed directly or indirectly by more than one person dn: mail=admin(a)mydomain.com.br,ou=system-accounts,dc=mydomain,dc=com,dc=br uid: admin userPassword: {SSHA} displayName: My Domain - Admin givenName: System sn: Admin cn: System Admin mail: admin(a)mydomain.com.br mailAlias: root(a)mydomain.com.br mailAlias: postmaster(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/system-accounts/admin/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/system-accounts/admin/ descripiton: My Domain - Admin (root/postmaster) objectClass: PostfixBookMailAccount objectClass: SystemAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top dn: mail=smtp(a)mydomain.com.br,ou=system-accounts,dc=mydomain,dc=com,dc=br uid: smtp userPassword: {SSHA} displayName: My Domain - SMTP givenName: System sn: SMTP cn: System SMTP mail: smtp(a)mydomain.com.br mailAlias: no-reply(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/system-accounts/smtp/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/system-accounts/smtp/ descripiton: My Domain - System SMTP objectClass: PostfixBookMailAccount objectClass: SystemAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top dn: mail=smtp-auditor(a)mydomain.com.br,ou=system-accounts,dc=mydomain,dc=com,dc=br uid: smtp-auditor userPassword: {SSHA} displayName: My Domain - SMTP Auditor givenName: System sn: SMTP Auditor cn: System SMTP Auditor mail: smtp-auditor(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/system-accounts/smtp-auditor/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/system-accounts/smtp-auditor/ descripiton: My Domain - System SMTP Auditor objectClass: PostfixBookMailAccount objectClass: SystemAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top ################################################################################ ## Create Department User Accounts # not related to a person # can be accessed directly or indirectly by more than one person dn: mail=it(a)mydomain.com.br,ou=department-accounts,dc=mydomain,dc=com,dc=br uid: it userPassword: {SSHA} displayName: My Domain - Information Technology givenName: My Domain sn: IT cn: My Domain - IT mail: it(a)mydomain.com.br mailAlias: information.technology(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/department-accounts/it/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/department-accounts/it/ descripiton: My Domain - Information Technology (IT) objectClass: PostfixBookMailAccount objectClass: DepartmentAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top ################################################################################ ## Create Mailing User Accounts # not related to a person # can be accessed directly or indirectly by more than one person dn: mail=everyone(a)mydomain.com.br,ou=mailing-accounts,dc=mydomain,dc=com,dc=br uid: everyone userPassword: {SSHA} displayName: My Domain - Everyone givenName: My Domain sn: everyone cn: My Domain - Everyone mail: everyone(a)mydomain.com.br mailAlias: everyone(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/mailing-accounts/everyone/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/mailing-accounts/everyone/ descripiton: My Domain - Everyone mailing list objectClass: PostfixBookMailAccount objectClass: MailingAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top dn: mail=mailing.list.1(a)mydomain.com.br,ou=mailing-accounts,dc=mydomain,dc=com,dc=br uid: mailing.list.1 userPassword: {SSHA} displayName: My Domain - Mailing List 1 givenName: My Domain sn: Mailing List 1 cn: My Domain - Mailing List 1 mail: mailing.list.1(a)mydomain.com.br mailAlias: ml.1(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/mailing-accounts/mailing.list.1/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/mailing-accounts/mailing.list.1/ descripiton: My Domain - Mailing List 1 objectClass: PostfixBookMailAccount objectClass: MailingAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top dn: mail=mailing.list.2(a)mydomain.com.br,ou=mailing-accounts,dc=mydomain,dc=com,dc=br uid: mailing.list.2 userPassword: {SSHA} displayName: My Domain - Mailing List 2 givenName: My Domain sn: Mailing List 2 cn: My Domain - Mailing List 2 mail: mailing.list.2(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/mailing-accounts/mailing.list.2/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/mailing-accounts/mailing.list.2/ descripiton: My Domain - Mailing List 2 objectClass: PostfixBookMailAccount objectClass: MailingAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top ################################################################################ ## Create Person User Accounts dn: mail=user.1(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br uid: user.1 userPassword: {SSHA} displayName: User 1 givenName: User sn: 1 cn: User 1 mail: user.1(a)mydomain.com.br mailAlias: user.one(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/person-accounts/user.1/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/person-accounts/user.1/ descripiton: My Domain - User 1 objectClass: PostfixBookMailAccount objectClass: PersonAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top dn: mail=user.2(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br uid: user.2 userPassword: {SSHA} displayName: User 2 givenName: User sn: 2 cn: User 2 mail: user.2(a)mydomain.com.br mailAlias: user.two(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/person-accounts/user.2/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/person-accounts/user.2/ descripiton: My Domain - User 2 objectClass: PostfixBookMailAccount objectClass: PersonAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top dn: mail=user.3(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br uid: user.3 userPassword: {SSHA} displayName: User 3 givenName: User sn: 3 cn: User 3 mail: user.3(a)mydomain.com.br mailAlias: user.three(a)mydomain.com.br mailEnabled: TRUE mailUidNumber: 5000 mailGidNumber: 5000 mailHomeDirectory: /var/mail/mydomain.com.br/person-accounts/user.3/ mailStorageDirectory: maildir:/var/mail/mydomain.com.br/person-accounts/user.3/ descripiton: My Domain - User 3 objectClass: PostfixBookMailAccount objectClass: PersonAccount objectClass: inetOrgPerson objectClass: organizaitonalPerson objectClass: person objectClass: top ################################################################################ ## for Shared System User Accounts dn: cn=admin(a)mydomain.com.br,ou=shared-mailboxes,dc=mydomain,dc=com,dc=br mail: admin(a)mydomain.com.br mailEnabled: TRUE uniqueMember: mail=user.1(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br objectClass: groupOfUniqueNames objectClass: groupOfUniqueNamesWithMail objectClass: top ## for Shared Department User Accounts dn: cn=it(a)mydomain.com.br,ou=shared-mailboxes,dc=mydomain,dc=com,dc=br mail: it(a)mydomain.com.br mailEnabled: TRUE uniqueMember: mail=user.1(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br objectClass: groupOfUniqueNames objectClass: groupOfUniqueNamesWithMail objectClass: top ## for Shared Mailing User Accounts dn: cn=everyone(a)mydomain.com.br,ou=shared-mailboxes,dc=mydomain,dc=com,dc=br mail: everyone(a)mydomain.com.br mailEnabled: TRUE uniqueMember: mail=user.1(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br uniqueMember: mail=user.2(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br uniqueMember: mail=user.3(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br objectClass: groupOfUniqueNames objectClass: groupOfUniqueNamesWithMail objectClass: top dn: cn=mailing.list.1(a)mydomain.com.br,ou=shared-mailboxes,dc=mydomain,dc=com,dc=br mail: mailing.list.1(a)mydomain.com.br mailEnabled: TRUE uniqueMember: mail=user.2(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br uniqueMember: mail=user.3(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br objectClass: groupOfUniqueNames objectClass: groupOfUniqueNamesWithMail objectClass: top dn: cn=mailing.list.2(a)mydomain.com.br,ou=shared-mailboxes,dc=mydomain,dc=com,dc=br mail: mailing.list.2(a)mydomain.com.br mailEnabled: TRUE uniqueMember: mail=user.1(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br objectClass: groupOfUniqueNames objectClass: groupOfUniqueNamesWithMail objectClass: top ## for Shared User Accounts dn: cn=user.2(a)mydomain.com.br,ou=shared-mailboxes,dc=mydomain,dc=com,dc=br mail: user.2(a)mydomain.com.br mailEnabled: FALSE uniqueMember: mail=user.1(a)mydomain.com.br,ou=person-accounts,dc=mydomain,dc=com,dc=br objectClass: groupOfUniqueNames objectClass: groupOfUniqueNamesWithMail objectClass: top [View Less]

3 3

Command "doveadm director kick ...." doesn't work
by g.carabella＠panservice.it 23 May '24

23 May '24

Hi, I have a Dovecot installation (version 2.3.16) with 3 directors and 4 backend servers. Three backend servers have the director_tag 'new', one has the director_tag 'old'. The users are on the DB, the director_tag is a table field. I want to migrate mailboxes from the old backend (Maildir format) to the new (mdbox format). For the migration I use the "doveadm backup" command and everything works fine. The problem I'm having is that I can't kick the user (if logged in). Once the migration … [View More]

1 0

Problems using non-libc memory allocators
by bl0v3 22 May '24

22 May '24

Hey I was trying to use dovecot2 with a not libc based memory allocation such as scudo or graphene-hardened or graphene-hardened-light but ran into the issues I described in https://github.com/NixOS/nixpkgs/issues/313721 I just wanted to mention this here as well as this behavior may suggest a flaw in the memory allocation mechanism of dovecot2/anvil. I haven't yet found the time to check the underlaying issue as I'm quite busy rn. So I thought id just mention what I came across in … [View More]

2 1

Dovecot calculating quota wrong or am I stupid?
by jarland＠mxroute.com 21 May '24

21 May '24

I'm currently running 2.3.21 on this system and here's what I'm seeing (a bit cut down for excess): # doveadm quota get -u emailuser(a)domain.net STORAGE 1052385 MESSAGE 2741 So the storage is roughly more than 1GB according to Dovecot. No change after quota recalc. But: root@arrow:/home/username/imap/domain.net# du -sh emailuser 692M emailuser There are no symlinks or anything like that. Quota config is pretty basic: root@arrow:/etc/dovecot# cat conf.d/90-quota.conf #add quota to … [View More]

1 1

Re: After user disconnect run the custom script
by Michael Slusarz 20 May '24

20 May '24

> On 05/20/2024 9:43 AM MDT Alexey Krylov via dovecot <dovecot(a)dovecot.org> wrote: > > Please, send me the link, where I can find the info about configuring > firing script after dovecot client is disconnected. > > I found post-login scripting. Than's cool, but... I need to fire script > a little bit later. See https://doc.dovecot.org/admin_manual/list_of_events/#mail-user-session-fini… You will need to build a event listener for this event, and then do your … [View More]

1 0

After user disconnect run the custom script
by Alexey Krylov 20 May '24

20 May '24

Sirs, good day. Please, send me the link, where I can find the info about configuring firing script after dovecot client is disconnected. I found post-login scripting. Than's cool, but... I need to fire script a little bit later. May be I try to build crutches... But I wish with all my heart to do this. Thanks to everyone who responded. -- Это сообщение было проверено антивирусным ПО Avast на наличие вирусов. www.avast.com

1 0

Errors after enable add mail_attachment_detection_options
by Ricardo Machini 20 May '24

20 May '24

Hello, I got a lot of fatal errors on differents mailbox after I added the option: mail_attachment_detection_options = add-flags Rocky Linux release 8.9 (Green Obsidian) 2.3.21 (47349e2482) May 16 15:03:00 Panic: imap(user(a)domain.com.br)<1669762><cOqoC5YYQlq63CaF>: file imap-sieve-storage.c: line 317 (imap_sieve_add_mailbox_event): assertion failed: (ismt->src_box == NULL || ismt->src_box == src_box) May 16 15:03:00 Error: imap(user(a)domain.com.br)<1669762><… [View More]cOqoC5YYQlq63CaF>: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(backtrace_append+0x41) [0x7f2c9d8b9761] -> /usr/lib64/dovecot/libdovecot.so.0(backtrace_get+0x22) [0x7f2c9d8b9882] -> /usr/lib64/dovecot/libdovecot.so.0(+0x10bb6b) [0x7f2c9d8c6b6b] -> /usr/lib64/dovecot/libdovecot.so.0(+0x10bc07) [0x7f2c9d8c6c07] -> /usr/lib64/dovecot/libdovecot.so.0(+0x5cec5) [0x7f2c9d817ec5] -> /usr/lib64/dovecot/lib95_imap_sieve_plugin.so(+0x7ebc) [0x7f2c9b011ebc] -> /usr/lib64/dovecot/lib95_imap_sieve_plugin.so(+0x815f) [0x7f2c9b01215f] -> /usr/lib64/dovecot/lib20_zlib_plugin.so(+0x4a37) [0x7f2c9c179a37] -> /usr/lib64/dovecot/libdovecot-storage.so.0(index_mail_free+0x12) [0x7f2c9dc73982] -> /usr/lib64/dovecot/lib95_imap_sieve_plugin.so(+0x71be) [0x7f2c9b0111be] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mail_free+0x1e) [0x7f2c9dbef55e] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0xf124f) [0x7f2c9dc8624f] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mail_index_transaction_commit_full+0x80) [0x7f2c9dc9f900] -> /usr/lib64/dovecot/libdovecot-storage.so.0(index_transaction_commit+0xf1) [0x7f2c9dc867e1] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0xccb15) [0x7f2c9dc61b15] -> /usr/lib64/dovecot/lib95_imap_sieve_plugin.so(+0x885d) [0x7f2c9b01285d] -> /usr/lib64/dovecot/lib20_fts_plugin.so(+0x13de4) [0x7f2c9c79fde4] -> /usr/lib64/dovecot/lib15_notify_plugin.so(+0x240d) [0x7f2c9c9cf40d] -> /usr/lib64/dovecot/lib10_quota_plugin.so(+0xfcdf) [0x7f2c9cde5cdf] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mailbox_transaction_commit_get_changes+0x7a) [0x7f2c9dc000ba] -> dovecot/imap [user(a)domain.com.br 186.220.38.133 UID COPY](+0x153c2) [0x559668ce73c2] -> dovecot/imap [user(a)domain.com.br 186.220.38.133 UID COPY](command_exec+0x6c) [0x559668cf559c] -> dovecot/imap [user(a)domain.com.br 186.220.38.133 UID COPY](+0x215af) [0x559668cf35af] -> dovecot/imap [user(a)domain.com.br 186.220.38.133 UID COPY](+0x21661) [0x559668cf3661] -> dovecot/imap [user(a)domain.com.br 186.220.38.133 UID COPY](+0x21882) [0x559668cf3882] -> dovecot/imap [ user(a)domain.com.br 186.220.38.133 UID COPY](client_handle_input+0x1c5) [0x559668cf3a95] -> dovecot/imap [user(a)domain.com.br 186.220.38.133 UID COPY](client_input+0x76) [0x559668cf3f96] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_call_io+0x6d) [0x7f2c9d8dd84d] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x139) [0x7f2c9d8def09] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_handler_run+0x50) [0x7f2c9d8dd8f0] May 16 15:03:00 Fatal: imap(user(a)domain.com.br)<1669762><cOqoC5YYQlq63CaF>: master: service(imap): child 1669762 killed with signal 6 (core dumps disabled - https://dovecot.org/bugreport.html#coredumps) Regards, Ricardo [View Less]

1 0

Change the default base_dir to /run from ${prefix}/var/run
by Дилян Палаузов 20 May '24

20 May '24

Hello, at 6b1bcf1bad1d7, calling ./configure && make install sets prefix=/usr/local, and thus the default base_dir = /usr/local/var/run/dovecot. Moreover it installs /usr/lib/systemd/system/dovecot.service with [Service] ProtectSystem=full. ProtectSystem=full mounts /usr as read-only, so no files can be written under the default base_dir. The Linux Hierachy Standard says for /usr/local - https://refspecs.linuxfoundation.org/FHS_3.0/fhs/ch04s09.html - directories bin, etc, games, … [View More]

1 1

example/config misses required section names for passdb{} and userdb{}
by Дилян Палаузов 20 May '24

20 May '24

Hello, I installed Dovecot from git 6b1bcf1bad1d78e, copied /usr/local/share/doc/dovecot/example/config to /usr/local/etc/dovecot and called dovecot -F . The system reported doveconf: Fatal: Error in configuration file /usr/local/etc/dovecot/conf.d/auth-system.conf.ext line 11: passdb { } is missing section name The problem remains, if I delete dovecot-dict-auth.conf.ext dovecot-ldap.conf.ext dovecot-oauth2.conf.ext dovecot-sql.conf.ext conf.d/auth-deny.conf.ext conf.d/auth-ldap.conf.… [View More]

2 1

Dovecot logging to files causes issues
by Richard Rosner 20 May '24

20 May '24

I have a mailing server setup based on Debian Stable that uses postfix (v3.7.10) for SMTP and dovecot (v2.3.19.1 (9b53102964)) for IMAP. I now wanted to set dovecot to not write to syslog, but to dedicated files in /var/log/dovecot. While everything indicates that this happens successfully as the log files gain in size, I also get lots of these errors: May 13 20:55:37 mail postfix/local[2824184]: 95BCF1000A9: to=<user(a)domain.de>, relay=local, delay=3.2, delays=1.9/0.29/0/… [View More]

5 10

Re: Failing to archive many messages
by Francis Augusto Medeiros-Logeay 18 May '24

18 May '24

Today I realized that it was indeed the sa-learn that is slowing down my Archiving. I added an «&» on the end of the line that calls the sa-learn (called by the report-ham.sieve script): exec /usr/bin/sa-learn -u ${1} --ham & Does anyone thing this is a bad idea? I noticed that archiving got way faster this way… Best, Francis > On 9 May 2024, at 23:09, dovecot-request(a)dovecot.org wrote: > >> On 9 May 2024, at 19:45, dovecot-request(a)dovecot.org <mailto:dovecot-… [View More]

2 2

Sieve extprograms pipe :try cancels implicit keep
by Sebastiaan Hoogeveen 17 May '24

17 May '24

Hi, When using the :try tag on the pipe command in the sieve_extprograms plugin Sieve’s implicit keep is cancelled if the executed command fails. The specification on https://raw.githubusercontent.com/dovecot/pigeonhole/master/doc/rfc/spec-bo… states: “When the ":try" tag is specified, the "pipe" instruction will attempt execution of the external program, but failure will not cause the whole Sieve script execution to fail with an error. Instead, the Sieve processing continues as if the "pipe" … [View More]

1 0

MySQL connection with SSL
by Gandalf Corvotempesta 16 May '24

16 May '24

Hi all is possible to tell dovecot to use a mysql connection with SSL ? My new remote mysql server only allows ssl connections

6 10

Pigeonhole Sieve only runs scripts if in users' home directories, or if Sieve is purposely broken
by Douglas Morse 15 May '24

15 May '24

Hi, Dovecot version is 2.3.19.1 (9b53102964) running on fully up-to-date Debian 12 (Bookworm) operating system. For the life of me I cannot figure out how to get sieve scripts working correctly in a central directory location. Calling them from users’ home directories works fine (as described below). (Note: This system has recently been migrated from Cyrus IMAP, so some of the directories for a central location are very similar to what would find in a standard Cyrus IMAP installation.) … [View More]If I set `sieve` to its default value of `file:~/sieve;active=~/.dovecot.sieve` in `conf.d/90-sieve.conf`, sieve works as expected. I have a file `~/sieve/default.sieve` and, as per documentation, I make a symbolic link `~/.dovecot.sieve` that points to that file. The sieve script runs, and I see a `default.svbin` either created or updated in the ~/sieve directories as emails arrive. Setting `sieve` to `file:~/lib/sieve;active=~/.dovecot.sieve` also works as expected. So this verifies I can change the directory where sieve scripts are stored. However, if I then set `sieve` to `file:/var/spool/dovecot/home/%1n/user/%n/sieve;active=file:/var/spool/dovecot/home/%1n/user/%n/.dovecot.sieve`, again a `default.sieve` in each of these user’s centralized `sieve` directories, sieve scripts silently fail to run. No messages of any kind found in any log files. So, with the same exact same configuration as one that is the default and as proven to working, with the single exception of changing the top-level directory (TLD) for the scripts, results in silent failure. Why? What I find particularly odd is that if I keep `sieve` set to this central directory location (i.e., no config changes), and `mv sieve/default.sieve sieve.tmp; rmdir sieve; mv sieve.tmp`, that is, have a *file* called `sieve` where the setting `sieve` points to (which, per docs and experience, should be a *directory*), the users’ sieve scripts *do* run, but with a warning along the lines of `Warning: sieve: file storage: Explicitly specified active script path `file:/var/spool/dovecot/home/m/user/morse/.dovecot.sieve' is ignored; storage path `/var/spool/dovecot/home/m/user/morse/sieve' is not a directory`. In the docs I see that `sieve` used to refer to a file (PidgeonHole Sieve v.0.31 or prior, I believe), and there is mention of a a `sieve_dir` setting (which I have *never* set or used). So my guess is that sieve working in this centralized TLD with `sieve` as a file rather than directory is due to support for some deprecated config / functionality. I have fiddle around with this for some hours, including setting and not setting `mail_home` to the central directory location (i.e., `mail_home` in `conf.d/10-mail.conf` set to the same value as `sieve` in `conf.d/90-sieve.conf`),to no avail. No matter what I do, I cannot get sieve scripts to run in a centralized directory location as they do under `/home`. The only exception is as just described in the preceding paragraph. But the solution only allows a user to have a single sieve script, and I imagine `managesieve` will not work properly is sieve is set up as described in the preceding paragraph. What am I missing or doing incorrectly? Any and all assistance most appreciated. Doug [View Less]

2 3

lda-dupes-file not updated, when user over quota and sieve vacation enabled
by Christian Rößner 14 May '24

14 May '24

Hi, we have encountered an interesting behavior with users that have their mailboxes over quota while having sieve-vacation enabled. We do a temp fail, if a mailbox is over quota. Problem: -------- If a remote sender sends an email to such a user (over quota + vacation), Dovecot directly creates a response message and sends it back to the sender. So far so good. At the same time the original email cannot be stored in the users INBOX, which leads to a temp fail action. Now the email remains … [View More]

1 0

sieve duplicate with 2.3.16
by Jean-Max Reymond 13 May '24

13 May '24

Hi, I was running dovecot 2.3.7.2 with ubuntu 20.04 Lastweek, I upgrade to Ubuntu 22.04 and dovecot 2.3.16 My configuration was migrated and all is fine expected the sieve duplicate. It does notwork and i don't understand why. % doveconf -n # 2.3.16 (7e2e900c1a): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.16 (09c29328) managesieve(ubuntu): Debug: sieve: Pigeonhole version 0.5.16 (09c29328) initializing managesieve(ubuntu): Debug: sieve: include: sieve_global is not set; it is … [View More]currently not possible to include `:global' scripts. # OS: Linux 5.15.0-105-generic x86_64 Ubuntu 22.04.4 LTS ext4 # Hostname: 2D17911.online-server.cloud auth_mechanisms = plain login first_valid_uid = 8 log_debug = category=sieve mail_fsync = never mail_location = maildir:/home/Mails/%u managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext 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-sql.conf.ext driver = sql } plugin { sieve = ~/.dovecot.sieve sieve_before = /var/lib/dovecot/sieve/default.sieve sieve_dir = ~/sieve } postmaster_address = postmaster(a)ckr-solutions.com protocols = imap sieve service auth { unix_listener /var/spool/postfix/private/dovecot-auth { group = postfix mode = 0660 user = postfix } } service stats { unix_listener stats-writer { mode = 0666 } } ssl_cert = </etc/letsencrypt/live/mail.ckr-solutions.com/fullchain.pem ssl_cipher_list = ALL:!LOW:!SSLv2:ALL:!aNULL:!ADH:!eNULL:!EXP:RC4+RSA:+HIGH:+MEDIUM ssl_key = # hidden, use -P to show it userdb { driver = passwd } userdb { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } protocol imap { imap_client_workarounds = delay-newmail mail_max_userip_connections = 10 } protocol lmtp { mail_fsync = optimized } protocol lda { deliver_log_format = msgid=%m: %$ mail_fsync = optimized mail_plugins = sieve postmaster_address = postmaster(a)ckr-solutions.com quota_full_tempfail = yes rejection_reason = Your message to <%t> was automatically rejected:%n%r } protocol pop3 { mail_max_userip_connections = 10 pop3_client_workarounds = outlook-no-nuls oe-ns-eoh } trace dovecot for debug May 9 12:04:49 2D17911 postfix/qmgr[1855785]: DE15D396023E: from=<jmreymond(a)ik.me>, size=2313, nrcpt=3 (queue active) May 9 12:04:50 2D17911 amavis[2290921]: (2290921-01) Passed CLEAN {RelayedOpenRelay}, [185.125.25.11]:58641 [185.125.25.11] <jmreymond(a)ik.me> -> <jmreymond(a)ckr-solutions.com>,<testsieve(a)ckr-solutions.com>, Queue-ID: 91D2E3960097, Message-ID: <00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>, mail_id: lukXw6VSEsMW, Hits: -2.821, size: 1854, queued_as: DE15D396023E, dkim_sd=20200325:ik.me, 5242 ms May 9 12:04:50 2D17911 postfix/smtp[2292055]: 91D2E3960097: to=<jmreymond(a)ckr-solutions.com>, orig_to=<testsieve(a)ckr-solutions.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=5.4, delays=0.16/0.01/0.09/5.2, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as DE15D396023E) May 9 12:04:50 2D17911 postfix/smtp[2292055]: 91D2E3960097: to=<testsieve(a)ckr-solutions.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=5.4, delays=0.16/0.01/0.09/5.2, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as DE15D396023E) May 9 12:04:50 2D17911 postfix/qmgr[1855785]: 91D2E3960097: removed May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: Pigeonhole version 0.5.16 (09c29328) initializing May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: include: sieve_global is not set; it is currently not possible to include `:global' scripts. May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: file storage: Using active Sieve script path: /home/Mails/jmreymond(a)ckr-solutions.com/.dovecot.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: file storage: Using script storage path: /home/Mails/jmreymond(a)ckr-solutions.com//sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: file storage: Relative path to sieve storage in active link: sieve/ May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: file storage: Using Sieve script path: /home/Mails/jmreymond(a)ckr-solutions.com/.dovecot.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: file storage: Storage path `/home/Mails/jmreymond(a)ckr-solutions.com/.dovecot.sieve' not found May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: User has no active script in storage `/home/Mails/jmreymond(a)ckr-solutions.com/sieve' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: User has no personal script May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: file storage: Using Sieve script path: /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: file storage: script: Opened script `default' from `/var/lib/dovecot/sieve/default.sieve' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: Executed before user's personal Sieve script(1): /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: multi-script: Start execute sequence May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: Opening script 1 of 1 from `/var/lib/dovecot/sieve/default.sieve' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: Loading script /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: Script binary /var/lib/dovecot/sieve/default.svbin successfully loaded May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: binary /var/lib/dovecot/sieve/default.svbin: save: not saving binary, because it is already stored May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: Executing script from `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: multi-script: Run script `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: Started running script `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: Finished running script `ok' (status=/var/lib/dovecot/sieve/default.svbin, resource usage: no usage recorded) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: multi-script: Execute result May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing result (status=ok, commit=no) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Starting execution of actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing duplicate_mark action (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing result (no commit, status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: multi-script: Sequence active May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: multi-script: Finishing sequence (status=ok) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing result (status=ok, commit=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Starting execution of actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Execute implicit keep (failure=no) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Start storing into mailbox INBOX May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing implicit keep action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Execute storing into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: Pigeonhole version 0.5.16 (09c29328) initializing May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: include: sieve_global is not set; it is currently not possible to include `:global' scripts. May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: file storage: Storage path `/home/Mails/testsieve(a)ckr-solutions.com//sieve' not found May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: file storage: Using Sieve script path: /home/Mails/testsieve(a)ckr-solutions.com/.dovecot.sieve May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: file storage: Storage path `/home/Mails/testsieve(a)ckr-solutions.com/.dovecot.sieve' not found May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: storage: No default script location configured May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: User has no personal script May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: file storage: Using Sieve script path: /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: file storage: script: Opened script `default' from `/var/lib/dovecot/sieve/default.sieve' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: Executed before user's personal Sieve script(1): /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: multi-script: Start execute sequence May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: Opening script 1 of 1 from `/var/lib/dovecot/sieve/default.sieve' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: Loading script /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: Script binary /var/lib/dovecot/sieve/default.svbin successfully loaded May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: binary /var/lib/dovecot/sieve/default.svbin: save: not saving binary, because it is already stored May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: Executing script from `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: multi-script: Run script `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: Started running script `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: Finished running script `ok' (status=/var/lib/dovecot/sieve/default.svbin, resource usage: no usage recorded) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: multi-script: Execute result May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing result (status=ok, commit=no) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Starting execution of actions May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing actions May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing duplicate_mark action (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing result (no commit, status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: multi-script: Sequence active May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: multi-script: Finishing sequence (status=ok) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing result (status=ok, commit=yes) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Starting execution of actions May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing actions May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Execute implicit keep (failure=no) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Start storing into mailbox INBOX May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing implicit keep action May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Execute storing into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: Pigeonhole version 0.5.16 (09c29328) initializing May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: include: sieve_global is not set; it is currently not possible to include `:global' scripts. May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: file storage: Using active Sieve script path: /home/Mails/jmreymond(a)ckr-solutions.com/.dovecot.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: file storage: Using script storage path: /home/Mails/jmreymond(a)ckr-solutions.com//sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: file storage: Relative path to sieve storage in active link: sieve/ May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: file storage: Using Sieve script path: /home/Mails/jmreymond(a)ckr-solutions.com/.dovecot.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: file storage: Storage path `/home/Mails/jmreymond(a)ckr-solutions.com/.dovecot.sieve' not found May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: User has no active script in storage `/home/Mails/jmreymond(a)ckr-solutions.com/sieve' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: User has no personal script May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: file storage: Using Sieve script path: /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: file storage: script: Opened script `default' from `/var/lib/dovecot/sieve/default.sieve' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: Executed before user's personal Sieve script(1): /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Start execute sequence May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: Opening script 1 of 1 from `/var/lib/dovecot/sieve/default.sieve' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: Loading script /var/lib/dovecot/sieve/default.sieve May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: Script binary /var/lib/dovecot/sieve/default.svbin successfully loaded May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: binary /var/lib/dovecot/sieve/default.svbin: save: not saving binary, because it is already stored May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: Executing script from `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Run script `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: Started running script `/var/lib/dovecot/sieve/default.svbin' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: Finished running script `ok' (status=/var/lib/dovecot/sieve/default.svbin, resource usage: no usage recorded) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Execute result May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing result (status=ok, commit=no) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Starting execution of actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing duplicate_mark action (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing result (no commit, status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Sequence active May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Finishing sequence (status=ok) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing result (status=ok, commit=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Starting execution of actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Execute implicit keep (failure=no) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Start storing into mailbox INBOX May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Executing implicit keep action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Execute storing into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Saving to mailbox 'INBOX' successful so far May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing implicit keep action (status=ok) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalizing actions May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize duplicate_mark action (status=ok, action_status=ok, commit_status=ok, pre-commit=yes) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished finalizing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize implicit keep (failure=no) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize implicit keep action(status=ok, action_status=ok, commit_status=ok) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit implicit keep action May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit storing into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Saving to mailbox 'INBOX' successful so far May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Saving to mailbox 'INBOX' successful so far May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing implicit keep action (status=ok) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing implicit keep action (status=ok) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalizing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalizing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize duplicate_mark action (status=ok, action_status=ok, commit_status=ok, pre-commit=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize duplicate_mark action (status=ok, action_status=ok, commit_status=ok, pre-commit=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished finalizing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished finalizing actions (status=ok, keep=implicit) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize implicit keep (failure=no) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize implicit keep (failure=no) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize implicit keep action(status=ok, action_status=ok, commit_status=ok) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finalize implicit keep action(status=ok, action_status=ok, commit_status=ok) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit implicit keep action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit implicit keep action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit storing into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Commit storing into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: stored mail into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finish implicit keep action May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finishing actions May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finish duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing result (final, status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: multi-script: Sequence finished (status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(testsieve(a)ckr-solutions.com)<2292076></QcBAcKfPGZs+SIA4rRGvA>: Debug: sieve: multi-script: Destroy May 9 12:04:50 2D17911 postfix/pipe[2292073]: DE15D396023E: to=<testsieve(a)ckr-solutions.com>, relay=dovecot, delay=0.23, delays=0.09/0.01/0/0.13, dsn=2.0.0, status=sent (delivered via dovecot service) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: stored mail into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finish implicit keep action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finishing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finish duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing result (final, status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: multi-script: Sequence finished (status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292074><fuflAMKfPGZq+SIA4rRGvA>: Debug: sieve: multi-script: Destroy May 9 12:04:50 2D17911 postfix/pipe[2292072]: DE15D396023E: to=<jmreymond(a)ckr-solutions.com>, relay=dovecot, delay=0.31, delays=0.09/0.01/0/0.22, dsn=2.0.0, status=sent (delivered via dovecot service) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: stored mail into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finish implicit keep action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finishing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finish duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing result (final, status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Sequence finished (status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Destroy May 9 12:04:50 2D17911 postfix/pipe[2292075]: DE15D396023E: to=<jmreymond(a)ckr-solutions.com>, orig_to=<testsieve(a)ckr-solutions.com>, relay=dovecot, delay=0.35, delays=0.09/0.01/0/0.25, dsn=2.0.0, status=sent (delivered via dovecot service) May 9 12:04:50 2D17911 postfix/qmgr[1855785]: DE15D396023E: removed [View Less]

1 1

Sieve: Avoiding duplicates in a folder while keeping in Inbox
by Nick Urbanik 13 May '24

13 May '24

Dear Folks, I am in the process of learning Sieve, and want to be able to keep an email in Inbox, while also keeping *one* copy in another folder. However, the same mail is copied from Inbox multiple times when I run sieve-filter -Wev .dovecot.sieve Inbox My attempt to prevent this fails: ... } elsif header :comparator "i;octet" :contains "From" "paypal(a)paypal.com.au" { if not duplicate { fileinto "paypal"; } keep; } Please can anyone enlighten me?

3 4

Re: Failing to archive many messages
by Francis Augusto Medeiros-Logeay 09 May '24

09 May '24

> On 9 May 2024, at 19:45, dovecot-request(a)dovecot.org wrote: > > Francis Augusto Medeiros-Logeay via dovecot skrev den 2024-05-09 12:29: > >>> If you want to analyze emails, why not do it with scheduled crons >>> after they are archived? > > maybe ask for skip older then one day in here > https://github.com/isbg/isbg/tree/master > > while roundcube just set the needed flag for retest ? > >> wouldn't it reanalyze all archived … [View More]

1 0

Authentication questions
by Francis Augusto Medeiros-Logeay 09 May '24

09 May '24

Hi, I was wondering: 1 - Is it possible to configure authentication methods per user? For example, oauth2 for most users, but plain for others? 2 - I had a feeling that when oauth2 authentication fails, dovecot tries to authenticate via plain with the received token. Doesn’t seem logical, but I get my user blocked on my directory server (freeipa) after a few failed oath authentications. If so, can this be prevented? Best, Francis

3 4

Re: Failing to archive many messages
by Francis Augusto Medeiros-Logeay 09 May '24

09 May '24

> On 9 May 2024, at 12:55, dovecot-request(a)dovecot.org wrote: > > Francis Augusto Medeiros-Logeay via dovecot skrev den 2024-05-09 11:28: > >> Actually, I don’t know here if that’s the sieve that’s slowing down the >> process, or if it is something else. >> I see that yeah, sa-learn takes a little while to execute. But maybe >> the issue is that Dovecot doesn’t seem to >> release the IMAP connection until each message went through sieve. This … [View More]

1 0

Re: Failing to archive many messages
by Francis Augusto Medeiros-Logeay 09 May '24

09 May '24

I noticed that my sieve rules are taking a very long time when archiving messages. I can see on my logs that every message takes about two-three seconds to be evaluated. My sieve for the Archive is this: cat /var/mail/vmail/mail/sieve/global/report-ham.sieve require ["vnd.dovecot.pipe", "copy", "imapsieve", "environment", "variables"]; if environment :matches "imap.mailbox" "*" { set "mailbox" "${1}"; } if string "${mailbox}" "Trash" { stop; } if environment :matches "imap.user" "*" { … [View More] set "username" "${1}"; } pipe :copy "sa-learn-ham.sh" [ "${username}" ]; And my sa-learn-ham.sh is this: #!/bin/sh export PATH="/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin:$PATH" exec /usr/bin/sa-learn -u ${1} —ham May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: multi-script: Start execute sequence May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: Executing script from `/var/mail/vmail/mail/sieve/global/report-ham.svbin' May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: multi-script: Run script `/var/mail/vmail/mail/sieve/global/report-ham.svbin' May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: Started running script `/var/mail/vmail/mail/sieve/global/report-ham.svbin' May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: Finished running script `ok' (status=/var/mail/vmail/mail/sieve/global/report-ham.svbin, resource usage: no usage recorded) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: multi-script: Execute result May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Executing result (status=ok, commit=no) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Starting execution of actions May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Executing actions May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Executing pipe action May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: action pipe: running program: sa-learn-ham.sh May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Created May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Pass environment: USER=francis(a)med-lo.eu May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Pass environment: HOME=/var/mail/vmail/med-lo.eu/francis May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Pass environment: HOST=fb58607074fd May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: Mailbox Archive: UID 191458: Opened mail because: mail stream May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Finished executing pipe action (status=ok, keep=implicit) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Finished executing actions (status=ok, keep=implicit) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Finished executing result (no commit, status=ok, keep=yes) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: multi-script: Sequence active May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: multi-script: Finishing sequence (status=ok) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Executing result (status=ok, commit=yes) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Starting execution of actions May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Executing actions May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Finished executing actions (status=ok, keep=implicit) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Execute implicit keep (failure=no) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Start storing into mailbox Archive May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Executing implicit keep action May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Execute storing into mailbox 'Archive' May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Updated existing mail in mailbox 'Archive' May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Finished executing implicit keep action (status=ok) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Finalizing actions May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Finalize pipe action (status=ok, action_status=ok, commit_status=ok, pre-commit=yes) May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: sieve: uid=191458: Commit pipe action May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Establishing connection May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Forked child process May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (9354): Connected to program May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (9354): Finished streaming payload to program May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (9354): Finished input to program May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (9354): Disconnected May 09 09:17:10 imap(francis(a)med-lo.eu)<9349><4gm6NAAYsagKCige>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (9354): Waiting for program to finish after 4 msecs (timeout = 9996 msecs) I also noticed this happens for a few accounts. Do you know what could be causing this? Best, Francis [View Less]

3 4

sieve duplicate with 2.3.16
by Jean-Max Reymond 09 May '24

09 May '24

Hi, I was running dovecot 2.3.7.2 with ubuntu 20.04 Lastweek, I upgrade to Ubuntu 22.04 and dovecot 2.3.16 My configuration was migrated and all is fine expected the sieve duplicate. It does notwork and i don't understand why. % doveconf -n # 2.3.16 (7e2e900c1a): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.16 (09c29328) managesieve(ubuntu): Debug: sieve: Pigeonhole version 0.5.16 (09c29328) initializing managesieve(ubuntu): Debug: sieve: include: sieve_global is not set; it is … [View More]currently not possible to include `:global' scripts. # OS: Linux 5.15.0-105-generic x86_64 Ubuntu 22.04.4 LTS ext4 # Hostname: 2D17911.online-server.cloud auth_mechanisms = plain login first_valid_uid = 8 log_debug = category=sieve mail_fsync = never mail_location = maildir:/home/Mails/%u managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext 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-sql.conf.ext driver = sql } plugin { sieve = ~/.dovecot.sieve sieve_before = /var/lib/dovecot/sieve/default.sieve sieve_dir = ~/sieve } postmaster_address = postmaster(a)ckr-solutions.com protocols = imap sieve service auth { unix_listener /var/spool/postfix/private/dovecot-auth { group = postfix mode = 0660 user = postfix } } service stats { unix_listener stats-writer { mode = 0666 } } ssl_cert = </etc/letsencrypt/live/mail.ckr-solutions.com/fullchain.pem ssl_cipher_list = ALL:!LOW:!SSLv2:ALL:!aNULL:!ADH:!eNULL:!EXP:RC4+RSA:+HIGH:+MEDIUM ssl_key = # hidden, use -P to show it userdb { driver = passwd } userdb { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } protocol imap { imap_client_workarounds = delay-newmail mail_max_userip_connections = 10 } protocol lmtp { mail_fsync = optimized } protocol lda { deliver_log_format = msgid=%m: %$ mail_fsync = optimized mail_plugins = sieve postmaster_address = postmaster(a)ckr-solutions.com quota_full_tempfail = yes rejection_reason = Your message to <%t> was automatically rejected:%n%r } protocol pop3 { mail_max_userip_connections = 10 pop3_client_workarounds = outlook-no-nuls oe-ns-eoh } trace dovecot for debug ... May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: stored mail into mailbox 'INBOX' May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finish implicit keep action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finishing actions May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finish duplicate_mark action May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: msgid=<00fb2844-f7b0-47af-8684-bcb090ec9cb9(a)ik.me>: Finished executing result (final, status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Sequence finished (status=ok, keep=yes) May 9 12:04:50 2D17911 dovecot: lda(jmreymond(a)ckr-solutions.com)<2292077><8XgtAcKfPGZt+SIA4rRGvA>: Debug: sieve: multi-script: Destroy May 9 12:04:50 2D17911 postfix/pipe[2292075]: DE15D396023E: to=<jmreymond(a)ckr-solutions.com>, orig_to=<testsieve(a)ckr-solutions.com>, relay=dovecot, delay=0.35, delays=0.09/0.01/0/0.25, dsn=2.0.0, status=sent (delivered via dovecot service) May 9 12:04:50 2D17911 postfix/qmgr[1855785]: DE15D396023E: removed [View Less]

1 0

Re: Failing to archive many messages
by Francis Augusto Medeiros-Logeay 09 May '24

09 May '24

> I noticed that my sieve rules are taking a very long time when archiving messages. I can see on my logs that every message takes about two-three seconds to be evaluated. > > I also noticed this happens for a few accounts. Do you know what could be causing this? > > Best, > Francis > Actually, I don’t know here if that’s the sieve that’s slowing down the process, or if it is something else. I see that yeah, sa-learn takes a little while to execute. But maybe the issue … [View More]

2 1

OAUTH2 problem when migrating to Ubuntu 24.04
by Francis Augusto Medeiros-Logeay 09 May '24

09 May '24

Hi, I have a Dovecot server on Ubuntu 22.04, which works fine with Oauth2. I am building a new container based on Ubuntu 24.04. IMAP seems to work fine with plain authentication, but oauth2 fails (Dovecot v2.3.21). Same configuration as before. However, I got this message: May 09 09:41:57 auth: Error: oauth2(fran(a)mydomain.eu,10.110.41.32,<o+TCjQZZYJAaaige>): oauth2 failed: Introspection failed: No username returned Weird, as it does indeed seems to get the username (as seen on the … [View More]

2 2

Namespace configuration for archive in different storage
by drinaldi＠trustitalia.it 06 May '24

06 May '24

Hello, i made this namespace configuration inside "10-mail.conf": namespace Archives { type = private disabled = no hidden = no list = yes ignore_on_failure = no inbox = no location = maildir:/mnt/archive-mail-storage/%n/Maildir prefix = "Archive." subscriptions = yes separator = . I need to set up the storage for archive on a different storage than the inbox is located. Thunderbird, now seems that can see the subfolders inside the archive that start with dot but cannot access the "cur" … [View More]

3 3

Password storage
by Rupert Gallagher 06 May '24

06 May '24

What is dovecot's state of the art on password storage? Can we use bcrypt instead of plain text?

3 2

Pigeonhole : how to automatically subscribe to newly created folders
by Erwan David 06 May '24

06 May '24

Hello, In my sieve script I use fileinto :create "mailbox" Is it possible that the created mailbox is then automatically added to the subsccribe list for the account ? -- Erwan David

1 0

RE: temporary auth errors
by Michael Slusarz 02 May '24

02 May '24

> On 05/02/2024 7:48 AM MDT Marc via dovecot <dovecot(a)dovecot.org> wrote: > > > auth_failure_delay = 2 secs ? > > > > That will still simply wait before *rejecting* the login, compared to > > *dropping the connection*. > > > > We are thus looking for three different behaviours: > > > > 1. If backend confrims auth, ACK auth + proceed (grant access) to email. > > > > 2. If backend confirm "no such user" or "invalid … [View More]

1 0

temporary auth errors
by Jaco Kroon 02 May '24

02 May '24

Hi All, Looking for some advise. We ran into a situation yesterday where our SQL cluster (mariadb-galera) stopped serving requests due to some DDL queries locking the wsrep provider. We're addressing this separately, so just background as to the cause of the problem. As far as I know both POP3 and IMAP protocols only have two possible responses when a user tries to authenticate, either ACK (yes, you're fine let's proceed) and NACK (no, something with authentication failed, and … [View More]

2 3

Re: Failing to archive many messages
by Francis Augusto Medeiros-Logeay 01 May '24

01 May '24

It is weird. At first, it seems that the logs are going fine. It goes like this for many minutes: May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.IN-REPLY-TO from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.MESSAGE-ID from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><… [View More]zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.SUBJECT from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.TO from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.X-PRIORITY from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.BCC from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.REPLY-TO from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.DISPOSITION-NOTIFICATION-TO from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Looked up field hdr.LIST-POST from mail cache May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: multi-script: Start execute sequence May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: Executing script from `/var/mail/vmail/mail/sieve/global/report-ham.svbin' May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: multi-script: Run script `/var/mail/vmail/mail/sieve/global/report-ham.svbin' May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: Started running script `/var/mail/vmail/mail/sieve/global/report-ham.svbin' May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: Finished running script `ok' (status=/var/mail/vmail/mail/sieve/global/report-ham.svbin, resource usage: no usage recorded) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: multi-script: Execute result May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Executing result (status=ok, commit=no) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Starting execution of actions May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Executing actions May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Executing pipe action May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: action pipe: running program: sa-learn-ham.sh May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Created May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Pass environment: USER=francis(a)mydomain.com May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Pass environment: HOME=/var/mail/vmail/med-lo.eu/francis May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Pass environment: HOST=fb58607074fd May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: Mailbox Archive: UID 25719: Opened mail because: mail stream May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Finished executing pipe action (status=ok, keep=implicit) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Finished executing actions (status=ok, keep=implicit) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Finished executing result (no commit, status=ok, keep=yes) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: multi-script: Sequence active May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: multi-script: Finishing sequence (status=ok) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Executing result (status=ok, commit=yes) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Starting execution of actions May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Executing actions May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Finished executing actions (status=ok, keep=implicit) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Execute implicit keep (failure=no) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Start storing into mailbox Archive May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Executing implicit keep action May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Execute storing into mailbox 'Archive' May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Updated existing mail in mailbox 'Archive' May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Finished executing implicit keep action (status=ok) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Finalizing actions May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Finalize pipe action (status=ok, action_status=ok, commit_status=ok, pre-commit=yes) May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: sieve: uid=25719: Commit pipe action May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Establishing connection May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh: Forked child process May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (416): Connected to program May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (416): Finished streaming payload to program May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (416): Finished input to program May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (416): Disconnected May 01 14:20:04 imap(francis(a)mydomain.com)<226><zNW3d2MX9uku45qA>: Debug: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (416): Waiting for program to finish after 6 msecs (timeout = 9994 msecs) The client stays just like «Moving 1 of 4000 messages». Then the logs start to go like this: May 01 14:43:09 imap: Error: ERROR: the Bayes learn function returned an error, please re-run with -D for more information at /usr/bin/sa-learn line 500. May 01 14:43:12 imap: Error: ERROR: the Bayes learn function returned an error, please re-run with -D for more information at /usr/bin/sa-learn line 500. ^C root@fb58607074fd:/# tail -f /var/log/dovecot.log | grep Error May 01 14:43:15 imap: Error: plugin: eval failed: interrupted at /usr/bin/sa-learn line 513. May 01 14:43:15 imap: Error: ERROR: the Bayes learn function returned an error, please re-run with -D for more information at /usr/bin/sa-learn line 500. May 01 14:43:15 imap(francis(a)mydomain.com)<295><TwG1fGMXCuou45qA>: Error: sieve: failed to pipe message to program `sa-learn-ham.sh': refer to server log for more information. [2024-05-01 14:43:15] May 01 14:43:15 imap(francis(a)mydomain.com)<295><TwG1fGMXCuou45qA>: Error: sieve: Execution of script /var/mail/vmail/mail/sieve/global/report-ham.sieve failed May 01 14:43:16 imap(francis(a)mydomain.com)<292><Ei2ofGMXBeou45qA>: Error: program exec:/var/mail/vmail/mail/sieve/global/scripts/sa-learn-ham.sh (2978): Forcibly terminated with signal 15 May 01 14:43:16 imap(francis(a)mydomain.com)<292><Ei2ofGMXBeou45qA>: Error: sieve: failed to pipe message to program `sa-learn-ham.sh': refer to server log for more information. [2024-05-01 14:43:16] May 01 14:43:16 imap(francis(a)mydomain.com)<292><Ei2ofGMXBeou45qA>: Error: sieve: Execution of script /var/mail/vmail/mail/sieve/global/report-ham.sieve failed May 01 14:43:17 imap: Error: plugin: eval failed: interrupted at /usr/bin/sa-learn line 513. May 01 14:43:17 imap: Error: ERROR: the Bayes learn function returned an error, please re-run with -D for more information at /usr/bin/sa-learn line 500. For many minutes, the mail client gets an error about reaching the max connections from ip, and the logs go on and on with the errors above. What could be the issue? Best, Francis -- Francis Augusto Medeiros-Logeay Oslo, Norway [View Less]

1 0

ENV{"PATH"}. errors on my log
by Francis Augusto Medeiros-Logeay 01 May '24

01 May '24

Hi, I'm getting this error a lot on my logs: May 01 12:57:03 imap: Error: Use of uninitialized value $ENV{"PATH"} in split at /usr/lib/x86_64-linux-gnu/perl-base/File/Spec/Unix.pm line 136. I googled a bit and the only reference I found was related to the possibility of imapsieve scripts that could be generating this. I haven't found any perl script on my install, but I momentarily turned off spamassassin, but the logs continued. Any hint on how I can debug this? Turning the debug logs … [View More]

2 2

Failing to archive many messages
by Francis Augusto Medeiros-Logeay 01 May '24

01 May '24

Hi, When I archive one or two messages, the messages are correctly moved to the Archive. However, when I archive more messages - like 50 or more, dovecot seems to fail. The error I get is this one: Warning: Failed to do incremental sync for mailbox Archive, retry with a full sync (Modseq 17277 no longer in transaction log (highest=17323, last_common_uid=12216, nextuid=15767)) No messages end up being moved to the Archive folder. I tried to do this both from a mail client and from roundcube.… [View More]

1 0

Dovecot, migrating mailboxes from old to new server and from old to new format?
by David Mehler 01 May '24

01 May '24

Hello, I've got a task to migrate a Dovecot mailstore, mailboxes, public folders, etc from an older server (it runs Dovecot 2.2.x) to a new server (running Dovecot 2.3.x). At the same time I'm needing to change mailbox storage formats, going from Mbox (on old server) to Maildir (on new server). I'm not sure if any of the mailboxes are compressed with zlib or encrypted, there's a lot of them, is there a way to find out compression or encryption and decompress/decrypt them prior to … [View More]

2 1

Re: Time moved forwards
by Param 30 Apr '24

30 Apr '24

There is already ntpd configured and working properly.

1 0

Time moved forwards
by Param 30 Apr '24

30 Apr '24

Is there any solution for this? I am on FreeBSD 13.3 with dovecot-2.3.21_4 built from ports and have noticed warnings: Apr 26 08:42:29 mstore17 dovecot[41779]: master: Warning: Time moved forwards by 0.181936 seconds - adjusting timeouts. Apr 26 08:43:39 mstore17 dovecot[41779]: master: Warning: Time moved forwards by 0.146834 seconds - adjusting timeouts. Apr 26 08:48:40 mstore17 dovecot[41779]: master: Warning: Time moved forwards by 0.489300 seconds - adjusting timeouts. The more emails … [View More]

3 2

doveadm backup empties the remote host? SERIOUSLY???
by Nils 29 Apr '24

29 Apr '24

Sure it's my own fault - no discussion about that, but seriously? How dangerously unintuitive it that? I found it when I was searching for a good practice to migrate a mail server with rsync and I mistakably assumed it works in the same direction as rsync. Luckily i have a backup from all mails except today's. Please, someone tell me what's the best procedure to migrate dovecot.

5 9

doveadm backup has problems with some accounts
by roger.meier＠4synergy.com 29 Apr '24

29 Apr '24

I try to setup for our mailserver (in a dc) a job backup to a secondary server (in our office) with "doveadm backup" via the -R option. (rsync , rsnapshot and so on tooks too long at the moment) For the most user accounts all work as expected, but for three users it always fails First run: /usr/bin/doveadm -Dv backup -Ru user1 tcp:mua01.domain.intra:12345 > Dec 01 08:54:21 doveadm(user1)<70126><qfzHDjyfaWXuEQEAy5X8iQ>: Debug: Mailbox INBOX: Mailbox opened because: copy … [View More]caching decisions > Dec 01 08:54:22 doveadm(user1)<70126><qfzHDjyfaWXuEQEAy5X8iQ>: Warning: Deleting mailbox 'Archiv.Allgemein unsortiert': UID=1 GUID=1350559209.P2052Q54.lin-mail1.intra is missing locally > Dec 01 08:54:22 doveadm(user1)<70126><qfzHDjyfaWXuEQEAy5X8iQ>: Debug: brain M: Import Archiv.Allgemein unsortiert: Import change type=save GUID=1350559209.P2052Q54.mail1.intra UID=1 > hdr_hash= result=Reverting local change by deleting mailbox - No more local mails found > Dec 01 08:54:22 doveadm(70126): Debug: brain M: Import Archiv.Allgemein unsortiert: Saved UIDs: > Dec 01 08:54:22 doveadm(70126): Debug: auth-master: conn unix:/run/dovecot/auth-userdb (pid=661,uid=0): Disconnected: Connection closed (fd=9) So it aborts on the lines above and a incomplete maildir is on the local server. so the next doveadm try say's that he can't delete INBOX , etc. > Dec 01 09:03:33 doveadm(user1)<70169><TzH+MmKhaWUZEgEAy5X8iQ>: Error: Mailbox INBOX sync: mailbox_delete failed: INBOX can't be deleted. This a very old account on our server which was migrated over different iterations of our dovecot mailserver. The user behind the account uses outlook over years. Is the space here a problem? Another user with a similiar issue has the following error message at the end: > Dec 01 09:22:14 doveadm(user2)<70354><RU12FsWlaWXSEgEAy5X8iQ>: Debug: Mailbox INBOX: Mailbox opened because: copy caching decisions > Dec 01 09:22:56 doveadm(user2)<70354><RU12FsWlaWXSEgEAy5X8iQ>: Error: read(mua01.domain.intra) failed: EOF (last sent=mailbox, last recv=mailbox) > Dec 01 09:22:56 doveadm(70354): Debug: auth-master: conn unix:/run/dovecot/auth-userdb (pid=661,uid=0): Disconnected: Connection closed (fd=9) I see that the user has a very big inbox? when i check in the source server in the "cur" folder of the INBOX it count's around 269372 mails. Is this perhaps the issue for this message? And on the last user it looks like: Dec 01 09:25:19 doveadm(user3)<70376><UoiQAHWmaWXoEgEAy5X8iQ>: Warning: Deleting mailbox 'Entwürfe': UID=1265 GUID=1521832311.M6830P7652.mail-mx1.intra,S=1764,W=1809 is missing locally Dec 01 09:25:19 doveadm(user3)<70376><UoiQAHWmaWXoEgEAy5X8iQ>: Debug: brain M: Import Entwürfe: Import change type=save GUID=1521832311.M6830P7652.mail-mx1.intra,S=1764,W=1809 UID=1265 hdr_hash= result=Reverting local change by deleting mailbox - No more local mails found Dec 01 09:25:19 doveadm(70376): Debug: brain M: Import Entwürfe: Saved UIDs: Dec 01 09:25:19 doveadm(70376): Debug: auth-master: conn unix:/run/dovecot/auth-userdb (pid=661,uid=0): Disconnected: Connection closed (fd=9) The "Entwürfe" folder directly cannot be the issue? On the filesystem the folder has the name ".Entw&APw-rfe" and also other users has similar folders in their mailboxes. The source server has dovecot version 2.2.36 (centos 7.9.2009) and the current destination server dovecot version 2.3.16 (ubuntu 22.04 lts) [View Less]

2 3

Dovecot Server issue, cache corruption
by David Mehler 28 Apr '24

28 Apr '24

Hello, I'm using Thunderbird 102 to atempt to retrieve my messages via imap (have tried both 143 and 993) first I wasn't getting any error messages now I am. This is with Dovecot 2.3 on Debian 12.5. Here's the error messages. I do not believe the first set related to public mailboxes is related but I'm not sure what it's problem is either, the problem seems to be corrupted cache. 2024-04-26T02:01:47.832997-04:00 hostname dovecot: imap(username(a)example.com)<586617><WEyTo/… [View More]kWUwpoDWll>: Error: Mailbox public/example-1: mkdir(/var/vmail/public/.example-1/cur) failed: Permission denied (euid=999(vmail) egid=992(vmail) missing +w perm: /var/vmail/public/.example-1, dir owned by 0:0 mode=0755) 2024-04-26T02:01:48.742111-04:00 hostname dovecot: imap(username(a)example.com)<586617><WEyTo/kWUwpoDWll>: Error: Mailbox INBOX: Deleting corrupted cache record uid=34640: UID 34640: Broken physical size in mailbox INBOX: read(/var/vmail/mailboxes/example.com/username/mail/mailboxes/INBOX/dbox-Ma… failed: Cached message size smaller than expected (1376 < 1647, box=INBOX, UID=34640) 2024-04-26T02:01:48.742239-04:00 hostname dovecot: imap(username(a)example.com)<586617><WEyTo/kWUwpoDWll>: Error: Mailbox INBOX: UID=34640: read(/var/vmail/mailboxes/example.com/username/mail/mailboxes/INBOX/dbox-Ma… failed: Cached message size smaller than expected (1376 < 1647, box=INBOX, UID=34640) (read reason=) 2024-04-26T02:01:48.742308-04:00 hostname dovecot: imap(username(a)example.com)<586617><WEyTo/kWUwpoDWll>: Disconnected: FETCH failed: Mailbox INBOX: UID=34640: read(/var/vmail/mailboxes/example.com/username/mail/mailboxes/INBOX/dbox-Ma… failed: Cached message size smaller than expected (1376 < 1647, box=INBOX, UID=34640) (read reason=) in=889 out=6253 deleted=0 expunged=0 trashed=0 hdr_count=5 hdr_bytes=10 body_count=0 body_bytes=0 Here is a doveconf -n output: # doveconf -n # 2.3.19.1 (9b53102964): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.19 (4eae2f79) # OS: Linux 4.19.0 x86_64 Debian 12.5 # Hostname: hostname.example.com auth_mechanisms = plain login dict { lastlogin = mysql:/etc/dovecot/dovecot-last-login.conf } imap_client_workarounds = tb-extra-mailbox-sep tb-lsub-flags listen = * lmtp_rcpt_check_quota = yes mail_attribute_dict = file:%h/Maildir/dovecot-attributes mail_gid = vmail mail_home = /var/vmail/mailboxes/%d/%n mail_location = dbox:~/mail:LAYOUT=fs mail_plugins = acl quota welcome mail_privileged_group = vmail mail_uid = vmail managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext imapsieve vnd.dovecot.imapsieve namespace { list = children location = maildir:/var/vmail/public:INDEXPVT=~/public prefix = public/ separator = / subscriptions = no type = public } namespace inbox { inbox = yes location = mailbox Drafts { auto = subscribe special_use = \Drafts } mailbox Sent { auto = subscribe special_use = \Sent } mailbox Spam { auto = subscribe special_use = \Junk } mailbox Trash { auto = subscribe special_use = \Trash } prefix = } passdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } plugin { acl = vfile:/etc/dovecot/dovecot-acl imapsieve_mailbox1_before = file:/var/vmail/sieve/global/learn-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Spam imapsieve_mailbox2_before = file:/var/vmail/sieve/global/learn-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Spam imapsieve_mailbox2_name = * last_login_dict = proxy::lastlogin last_login_key = # hidden, use -P to show it quota = count:User quota quota2 = maildir:Shared quota:ns=public/ quota_exceeded_message = User %u has exhausted allowed storage space. quota_grace = 10%% quota_max_mail_size = 100M quota_rule = *:storage=1G quota_rule2 = Trash:storage=+100M quota_rule3 = SPAM:ignore quota_status_nouser = DUNNO quota_status_overquota = 552 5.2.2 Mailbox is full quota_status_success = DUNNO quota_vsizes = yes quota_warning = storage=100%% quota-warning +100 %u quota_warning2 = storage=95%% quota-warning +95 %u quota_warning3 = storage=80%% quota-warning +80 %u quota_warning4 = -storage=100%% quota-warning -100 %u sieve = file:/var/vmail/sieve/%d/%n/scripts;active=/var/vmail/sieve/%d/%n/active-script.sieve sieve_before = /var/vmail/sieve/global/spam-global.sieve sieve_global_extensions = +vnd.dovecot.pipe sieve_pipe_bin_dir = /usr/bin sieve_plugins = sieve_imapsieve sieve_extprograms stats_refresh = 30 secs stats_track_cmds = yes welcome_script = welcome %u welcome_wait = no } protocols = imap lmtp sieve service auth-worker { vsz_limit = 0 } service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } unix_listener auth-userdb { group = vmail mode = 0660 user = vmail } } service imap-login { inet_listener imap { port = 143 } inet_listener imaps { port = 993 ssl = yes } } service lmtp { client_limit = 1 unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0660 user = postfix } user = vmail } service managesieve-login { inet_listener sieve { port = 4190 } service_count = 1 } service quota-status { client_limit = 1 executable = quota-status -p postfix unix_listener /var/spool/postfix/private/dovecot-quota { group = postfix mode = 0660 user = postfix } } service quota-warning { executable = script /usr/local/bin/quota-warning.sh unix_listener quota-warning { group = vmail mode = 0660 user = vmail } user = vmail } service stats { fifo_listener stats-mail { mode = 0644 user = vmail } inet_listener { address = 127.0.0.1 port = 24242 } } service welcome { executable = script /usr/local/bin/welcome.sh unix_listener welcome { group = vmail mode = 0660 user = vmail } } ssl = required ssl_cert = </etc/ssl/example.com/example.com.fullchain.crt ssl_cipher_list = ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-CHACHA20-POLY1305 ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it ssl_prefer_server_ciphers = yes userdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } protocol imap { imap_idle_notify_interval = 29 mins imap_metadata = yes mail_max_userip_connections = 20 mail_plugins = acl quota welcome imap_acl imap_quota imap_sieve last_login welcome quota } protocol lmtp { mail_fsync = optimized mail_plugins = acl quota welcome last_login quota sieve postmaster_address = postmaster(a)example.com } Suggestions welcome. Thanks. Dave. -- Sent from Mozilla Thunderbird 91.13.1 [View Less]

1 0

Is it possible to setup ntlm authentication then proxy it to the mail server ?
by karl.l＠as7600.net 26 Apr '24

26 Apr '24

Hi, This is my dovecot version: ``` root@freebsdsvr:~ # dovecot --version 2.3.21 (47349e2482) ``` I'm having trouble in making dovecot as proxy to the mail server when using ntlm authentication. My setup looks like this: email client ------> dovecot (will act as proxy) -------> mail server so basically the email client will connect to dovecot but dovecot will forward it to the mail server. Proxying using auth_mechanism as PLAIN is working but if I use ntlm authentication it just … [View More]connects into the dovecot server and dovecot server does not proxy to to the mail server. I tried using passdb driver = sql, passdb driver = static, passdb driver = lua and all of them are working when the email client connects using plain auth, once dovecot authenticates the user it will proxy it to the mail server but when I use ntlm authentication it just connects to dovecot and does not do a proxy to the mail server. I switched on all the debugs and I found out in the log that when I connect using PLAIN auth it calls the passdb and gets my default_fields or my proxy fields ```proxy=y``` and ```host=mailserver_domain``` which causes dovecot to proxy into the host(my mail server). but when I connect using NTLM auth it calls the passdb but it does not return my default fields for proxying (when it uses the sql passdb driver it just connects to the database and does not run the password_query) and I think it uses the output from the ```ntlm_auth``` of samba that dovecot uses because it retunrs the field user=username and original_user=username@domain This is the example logs that I recieved once I connect using ntlm and it does not proxy it to my mail server ``` Apr 18 03:37:29 freebsdsvr dovecot[12084]: auth: Debug: mysql(192.168.254.131): Connecting Apr 18 03:37:29 freebsdsvr dovecot[12084]: auth: Debug: auth client connected (pid=12268) Apr 18 03:37:29 freebsdsvr dovecot[12084]: auth: Debug: auth client connected (pid=12270) Apr 18 03:37:30 freebsdsvr dovecot[12084]: auth: Debug: client in: AUTH 1 NTLM service=imap session=Js8TT04WcMnAqP5/ lip=192.168.254.131 rip=192.168.254.127 lport=143 rport=51568 Apr 18 03:37:30 freebsdsvr dovecot[12084]: auth: Debug: client passdb out: CONT 1 Apr 18 03:37:30 freebsdsvr dovecot[12084]: auth: Debug: client in: CONT 1 TlRMTVNTUAABAAAAB4IIAAAAAAAAAAAAAAAAAAAAAAA= (previous base64 data may contain sensitive data) Apr 18 03:37:30 freebsdsvr dovecot[12084]: auth: Debug: client passdb out: CONT 1 TlRMTVNTUAACAAAAFAAUADgAAAAFgooC57WwKq2q4U8sdAAAAAAAAAAFwAXABMAAAABgEAAAasdasdasdAAAA9FAFMAQwAuAE4ARQBUAC4AQQBVAAIAFABFAFMAQwAuAE4ARQBUACad4AQdsQBVAAEasAFABFAFMAQwAuAE4AdaRQBUAC4AQQBVAAQAAAADABQAZQBzAGMALgBuAGUAdAAuAGEAdQAHAAgA/h8T7O2Q2gEAAAAA Apr 18 03:37:30 freebsdsvr dovecot[12084]: auth: Debug: client in: CONT 1 TlRMTVNTUAADAAAAGAAYAFwAAACIAIgAdAAAAAAAAeABAAAAABgAGAEAAAAAWABYARgAAAAAAAAAAAAAABYIIAHMAcwAzAFcATwBSAEsAUwBUAEEAVABJAE8ATgBXKrBA2vF7fMicRiasLK/IyI3fbM46rQ7JHcti/0TU02AqasdasdasdhceI+BaeqMjrAQEAAAAAAACAL88ampDaARzhirKymxxcAAAAAAIAFABFAFMAQwAuAE4ARQBUAC4AQQBVAAEAFABFAFMAQwAuAE4ARQBUAC4AQQBVAAQAAAADABQAZQBzAGMALgBuAGUAdAAuAGEAdQAHAAgA/h8T7O2Q2gEAAAAA (previous base64 data may contain sensitive data) Apr 18 03:37:30 freebsdsvr dovecot[12084]: auth: Debug: auth(userName,192.168.254.127,<Js8TT04WcMnAqP5/>): Auth request finished Apr 18 03:37:30 freebsdsvr dovecot[12084]: auth: Debug: client passdb out: OK 1 user=userName original_user=userName@FREEBSD-TEST ``` Here's the logs that I get when I connect via Plain Auth and it does the proxy to my mail server ``` Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: mysql(192.168.254.131): Connecting Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: conn unix:auth-worker (uid=0): Server accepted connection (fd=15) Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: conn unix:auth-worker (uid=0): Sending version handshake Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: conn unix:auth-worker (uid=0): auth-worker<1>: Handling PASSV request Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: conn unix:auth-worker (uid=0): auth-worker<1>: sql(ss3,192.168.254.127,<zwTdK04W9MbAqP5/>): Performing passdb lookup Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: conn unix:auth-worker (uid=0): auth-worker<1>: sql(ss3,192.168.254.127,<zwTdK04W9MbAqP5/>): query: SELECT destuser, password, host, 'Y' as proxy FROM proxy WHERE user = 'userName'; Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: mysql(192.168.254.131): Finished query 'SELECT destuser, password, host, 'Y' as proxy FROM proxy WHERE user = 'userName';' in 0 msecs Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: conn unix:auth-worker (uid=0): auth-worker<1>: sql(userName,192.168.254.127,<zwTdK04W9MbAqP5/>): Finished passdb lookup Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth-worker(12138): Debug: conn unix:auth-worker (uid=0): auth-worker<1>: Finished Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth: Debug: sql(userName,192.168.254.127,<zwTdK04W9MbAqP5/>): Finished passdb lookup Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth: Debug: auth(userName,192.168.254.127,<zwTdK04W9MbAqP5/>): Auth request finished Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth: Debug: conn unix:dns-client: dns(mailserver.domain): Lookup started Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth: Debug: conn unix:dns-client: Connecting Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth: Debug: conn unix:dns-client (uid=0): Client connected (fd=27) Apr 18 03:27:39 freebsdsvr dovecot[12084]: auth: Debug: conn unix:dns-client (uid=0): Sending version handshake Apr 18 03:27:40 freebsdsvr dovecot[12084]: auth: Debug: conn unix:dns-client (uid=0): dns(mailserver.domain): Lookup successful after 658 msecs Apr 18 03:27:40 freebsdsvr dovecot[12084]: auth: Debug: client passdb out: OK 1 user=userName destuser=userName host=mailserver.domain proxy hostip=mailserverip pass=password ``` Is there a right way to configure ntlm to do proxy? because it does not seem to use the passdb in sql,lua, and static drivers. This is my dovecot -n ``` root@freebsdsvr:~ # dovecot -n # 2.3.21 (47349e2482): /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 13.2-RELEASE amd64 zfs # Hostname: freebsdsvr auth_debug = yes auth_debug_passwords = yes auth_mechanisms = plain login ntlm auth_use_winbind = yes auth_username_format = %n auth_verbose = yes auth_verbose_passwords = plain auth_winbind_helper_path = /usr/local/bin/ntlm_auth disable_plaintext_auth = no mail_debug = yes mail_gid = 1001 mail_location = maildir:/var/mail/vhosts/%n mail_uid = 1001 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 = } protocols = imap pop3 service auth { user = root } ssl_cert = </root/dovecot.crt ssl_cipher_list = ALL:!DH:!kRSA:!SRP:!kDHd:!DSS:!aNULL:!eNULL:!EXPORT:!DES:!3DES:!MD5:!PSK:!RC4:!ADH:!LOW@STRENGTH ssl_key = # hidden, use -P to show it passdb { driver = sql # Path for SQL configuration file, see example-config/dovecot-sql.conf.ext args = /usr/local/etc/dovecot/dovecot-sql.conf.ext } userdb { driver = prefetch } ``` dovecot-sql.conf.ext ``` driver = mysql connect = host=192.168.254.134 port=3306 dbname=mails user=karl password=adminpassword password_query = SELECT destuser, password, host, 'Y' as proxy FROM proxy WHERE user = '%u'; ``` Thanks :) [View Less]

5 6

using keycloak
by A. Schulze 25 Apr '24

25 Apr '24

Hello, I'm relative new to oauth2. I like to understand a setup for dovecot but https://doc.dovecot.org/configuration_manual/authentication/oauth2/ is not enough for me. Could anybody describe a simple setup where dovecot uses keycloak. For simplification I would start with keycloak's builtin user management only. - how to configure dovecot - how to configure keycloak - how to test with 'curl --verbose --some-magic-options imap://dovecot-server' Thanks, Andreas

1 0

Which DKIM application for postfix 3.9.0
by dovecot＠outputservices.com 25 Apr '24

25 Apr '24

I am upgrading to postfix 3.9.0. I have not used DKIM in previous postfix installs, but I would like to start now with the new google rules. I have done some research and opendkim is the most recommended, however, other research states the opendkim has been abandoned by it's maintainers. So I am looking for a good alternative dkim software that will work with postfix that I can compile myself. I do not run on any linux version, so therefore I can not just apt-get a new dkim application. … [View More]

7 8

HELP with email attachments ONLY clean up
by INFO ＠ TRIMLINE 25 Apr '24

25 Apr '24

Hello Dovecot Dev team, In my cpanel, we use your email management. This is what my hosting provider has allowed. Our problem: Since the introduction of "hi def cameras on mobile phones", we are getting emails with "huge attachments". The email which comes with the attachments is also important. However, once we download the email (imap), using any of the email clients (outlook, bluemail etc.) the mailbox still has these huge attachments. Because of this, our mailbox storage gets … [View More]filled up quickly. In our email client software, we can delete (attachments only), and leave the email in our mailbox. So this work around helps us keep our mailbox size manageable. Unfortunately, not everyone does this "email attachment cleanup" regularly and end up being locked out of email storage space and probably lost a few hours of productive time. Our dev Request: Would it be possible to create a setting for end users in our Cpanel, in which we can delete the attachments without deleting the actual message? So query should have: <per email mailbox account> (drop down selection, like you have it now) * Filter 01: Select Messages older than nnn days (where nnn would be 100 to 999 days) (so for the first 99 days, every imap client would have the opportunity to download the email and the attachments) * From Filter 01 = Filter 02: Select messages which are >xxx Mb (where xxx could be 001 to 999 Mb) * From Filter 02 = Filter 03: Select only messages which contain attachments (Yes) * From Filter 03: Permanently Delete the attachments ONLY, So not deleting the actual email msg (OK). So on day 100 (or after the clean up is done), the imap email client will now only get the email but not the attachments (in the event they need to refresh their email setup). If such a query can be created and installed on our Cpanel, we can run this "clean up attachments" query regularly and as such reduce our mailbox size. Q: Would it be possible to create such a clean up tool (pre-defined) so that the cpanel web service admin user only has to enter (nnn and xxx and Yes) to finally click on "OK" to delete the attachments? If this would be possible, what will it cost us to have it installed on our Cpanel? There is so much information/documentation already on your website (doc.dovecot.org) and I spent about 60 min looking for such a "clean up tool" documentation, but started getting dizzy reading all that script language etc. Not my cup of tea. Please help. Thank you for considering and reading this request. Kind regards M. Akil Walji [View Less]

3 2

Debian, Postfix, Dovecot, MySQL, and argon2 password hashing scheme?
by David Mehler 25 Apr '24

25 Apr '24

Hello, I have a quick question. Can Debian, and/or it's Postfix/Dovecot/MySQL/MariaDB packages support the argon2 password hashing scheme? I had a previously-working e-mail setup on a *BSD system, utilizing the argon2ID scheme with Dovecot, Postfix, and MySQL. Since changing systems to Debian 12.5 I can't send, though checking the password with a manual login to Dovecot works fine. I'm wondering if I have to migrate the passwords from argon2ID to SHA512-CRYPT? Thanks. Dave. -- Sent … [View More]

2 1

RE: Which DKIM application for postfix 3.9.0
by Joseph Tam 24 Apr '24

24 Apr '24

On Tue, Apr 23, 2024 at 7:33 AM <dovecot-request(a)dovecot.org> wrote: > > I am upgrading to postfix 3.9.0. I have not used DKIM in previous postfix installs, but I >> would like to start now with the new google rules. I have done some research and opendkim >> is the most recommended, however, other research states the opendkim has been >> abandoned by it's maintainers. So I am looking for a good alternative dkim software >> that will work with postfix that … [View More]

4 3

Setting compression to specific namespace
by Filip Bartmann 23 Apr '24

23 Apr '24

Hello, is it possible to set compression for specific namespace or spefic mailbox folder? Thanks, Filip Bartmann

1 0

Question about line length limit in lmtp.
by Kamil Jońca 22 Apr '24

22 Apr '24

I have postfix + dovecot server. Mail for local users are saved by dovecot lmtp. Recently I got some messages from postfix: --8<---------------cut here---------------start------------->8--- 4NQ07L4h4LztXXr: breaking line > 998 bytes with <CR><LF>SPAC --8<---------------cut here---------------end--------------->8--- This is because postfix has configured with default value lmtp_line_length_limit (990). I can turn off this limit (set to 0) but I am curious if dovecot … [View More]

4 6

doveadm index to terminate non-zero in case of failure
by Jaco Kroon 22 Apr '24

22 Apr '24

Hi, It would be great if doveadm index could terminate non-zero in the case of index corruption, that way the tool can be used as a way to determine and remove corrupted indexes. Example: othala [13:56:24] ~ # doveadm index -u lumi_james INBOX doveadm(lumi_james): Error: Corrupted transaction log file /path/to/lumi_james/dovecot.list.index.log seq 2: Unexpected garbage at EOF (sync_offset=7168) doveadm(lumi_james): Error: Failed to map transaction log /path/to/lumi_james/dovecot.… [View More]

1 0

Variable expansion on %w
by Gandalf Corvotempesta 21 Apr '24

21 Apr '24

I'm following the guide for changing the password schema. Everything works as expected (i'm using a static passwd file), but when the plain password has a % inside, dovecot is trying to expand that, triggering an error: Apr 11 21:33:55 mail02 dovecot: pop3(x)<3962994><4soGPNcVXsoln9W6>: Error: Failed to expand plugin setting plain_pass = 'xxxxx%Yxxxxxx!%': Unknown variable '%Y' How can I block the variable expansion inside %w ?

3 10

Sieve not getting recompiled
by Joan Moreau 21 Apr '24

21 Apr '24

Hi I have sieve = /mails/%d/%n/sieve/roundcube.sieve sieve_after = /mails/sieve/after.sieve sieve_before = /mails/sieve/before.sieve sieve_dir = /mails/%d/%n/sieve/ sieve_global_dir = /mails/sieve/ But sieve scripts are not compiled and not executed It was working until I removed the setting "sieve_global_path" Something I dont understand ? Thank you

2 2

exfat not supported ?
by Joan Moreau 21 Apr '24

21 Apr '24

Hi Would placing my storage on a exfat partition work ? If no, why ? Thank you

3 5

Logging e_debug messages
by D S 21 Apr '24

21 Apr '24

Is it possible to log the e_debug events in quota-status.c? [https://github.com/dovecot/core/blob/main/src/plugins/quota/quota-status.c] Running: Dovecot 2.3.19.1 (9b53102964) Here's the config I've tried: log_path = /var/log/dovecot.log event_exporter log { format = json format_args = time-rfc3339 transport = log } metric everything { exporter = log filter = event=* OR category=* } log_debug = event=* auth_verbose = yes auth_debug = yes mail_debug = yes This seems to capture … [View More]

1 0

thread->detach() creates confusion of dovecot
by Joan Moreau 20 Apr '24

20 Apr '24

Hi When I try to "detach" (https://en.cppreference.com/w/cpp/thread/thread/detach) a thread running inside a plugin, it seems the core dovecot has some influence on that , tries to close this for some unknown reason and usually ends up crashing What is the cause of this ? Thank you

1 0

Error: acl: dict_iterate() failed: sql dict iterate failed for shared : Invalid/unmapped path
by Syrosh 18 Apr '24

18 Apr '24

Hi, This error occurs if you have shared mailboxes configured, but not a map for sharing with "anyone". Dovecot then tries to perform a SQL query for something that doesn't exist and logs this error message. Error: acl: dict_iterate() failed: sql dict iterate failed for shared : Invalid/unmapped path There's a 14 year old discussion that talks about adding a dummy table and map to prevent the error: https://dovecot.dovecot.narkive.com/qWO58HYM/error-sql-dict-iterate-question I'd … [View More]

1 0

Bug report: invalid \HasNoChildren in response when asterisk is used in the name
by Merijn Schering 18 Apr '24

18 Apr '24

Hi, I'm using dovecot 2.3.4.1 (f79e8e7e4). I have created a folder called "Test with *". Now when I do a command: A3 LIST "" "%" RETURN (CHILDREN STATUS (MESSAGES UNSEEN)) It responds: * STATUS Test with * ( MESSAGES 0 UNSEEN 0 ) * LIST ( \HasNoChildren \UnMarked ) / Spam But it actually has children! This only happens when I use a * character in the name. I hope you can fix this some day. Thanks! Best regards, Merijn Schering Intermesh https://www.… [View More]

2 4

Wildcard !include statements fail if nothing matches
by Noah Meyerhans 17 Apr '24

17 Apr '24

Forwarding this report from Debian bug #1068478. Please see the full report for more context. [1] Per the documentation on "Including config files", "It’s not an error if wildcards don’t result in any matching files." [2] However, that statement does not seem to reflect the actual behavior of the code. Some relevant snippets of code from src/config/config-parser.c: from config_parse_line(): if (strcmp(key, "!include") == 0) return CONFIG_LINE_TYPE_INCLUDE; if … [View More]

2 2

doveadm import error: quota: Unknown namespace: INBOX/
by Ralf Becker 17 Apr '24

17 Apr '24

Dovecot version is 2.3.20 and I try to restore a folder hierarchy from an older snapshot of the mailbox (folders in question have been deleted): sudo -u dovecot doveadm -Dv import -u pbs(a)xyz.de -s mdbox:$(pwd)/pbs-2024-03-19/mdbox INBOX mailbox 'projekte/8-BZ/*' I'm getting the following error: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Error: quota: Unknown namespace: INBOX/ I also tried restoring in a (not existing) restore folder: Restore-2024-03-19 and using search query "mailbox '… [View More]projekte/8-BZ'", all give the same result :( Any ideas what might be wrong, I did this many times before, and it worked, so I'm puzzeled ... Here is the full output of doveadm import command above and doveconf -n: root@aab41229427e:/var/dovecot/imap/xyz.de# sudo -u dovecot doveadm -Dv import -upbs(a)xyz.de -s mdbox:$(pwd)/pbs-2024-03-19/mdbox INBOX mailbox 'projekte/8-BZ/*' Debug: Loading modules from directory: /usr/lib/dovecot/modules/doveadm Debug: Skipping module doveadm_acl_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_acl_plugin.so: undefined symbol: acl_user_module (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_quota_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_quota_plugin.so: undefined symbol: quota_user_module (this is usually intentional, so just ignore this message) Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_sieve_plugin.so Debug: Skipping module doveadm_fts_lucene_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_lucene_plugin.so: undefined symbol: lucene_index_iter_deinit (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_fts_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_plugin.so: undefined symbol: fts_user_get_language_list (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_mail_crypt_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/libdoveadm_mail_crypt_plugin.so: undefined symbol: mail_crypt_box_get_pvt_digests (this is usually intentional, so just ignore this message) Debug: Loading modules from directory: /usr/lib/dovecot/modules/doveadm Debug: Skipping module doveadm_acl_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_acl_plugin.so: undefined symbol: acl_user_module (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_quota_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_quota_plugin.so: undefined symbol: quota_user_module (this is usually intentional, so just ignore this message) Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_sieve_plugin.so Debug: Skipping module doveadm_fts_lucene_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_lucene_plugin.so: undefined symbol: lucene_index_iter_deinit (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_fts_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_plugin.so: undefined symbol: fts_user_get_language_list (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_mail_crypt_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/libdoveadm_mail_crypt_plugin.so: undefined symbol: mail_crypt_box_get_pvt_digests (this is usually intentional, so just ignore this message) Apr 12 10:52:18 Debug: Loading modules from directory: /usr/lib/dovecot/modules Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/lib01_acl_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/lib01_mail_lua_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/lib10_quota_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/lib15_notify_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/lib20_mail_log_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/lib20_push_notification_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/lib20_replication_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/lib22_push_notification_lua_plugin.so Apr 12 10:52:18 Debug: Loading modules from directory: /usr/lib/dovecot/modules/doveadm Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_acl_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_quota_plugin.so Apr 12 10:52:18 Debug: Skipping module doveadm_fts_lucene_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_lucene_plugin.so: undefined symbol: lucene_index_iter_deinit (this is usually intentional, so just ignore this message) Apr 12 10:52:18 Debug: Skipping module doveadm_fts_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_plugin.so: undefined symbol: fts_user_get_language_list (this is usually intentional, so just ignore this message) Apr 12 10:52:18 Debug: Skipping module doveadm_mail_crypt_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/libdoveadm_mail_crypt_plugin.so: undefined symbol: mail_crypt_box_get_pvt_digests (this is usually intentional, so just ignore this message) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: passdb lookup(pbs(a)xyz.de): Started passdb lookup Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: conn unix:/run/dovecot/auth-userdb: Connecting Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: conn unix:/run/dovecot/auth-userdb (pid=1,uid=0): Client connected (fd=8) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: passdb lookup(pbs(a)xyz.de): auth PASS input: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: passdb lookup(pbs(a)xyz.de): Passdb lookup failed Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup(pbs(a)xyz.de): Started userdb lookup Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup(pbs(a)xyz.de): auth USER input:pbs@xyz.de home=/var/dovecot/imap/xyz.de/pbs quota_rule=*:bytes=20971520000master_user=pbs@xyz.de acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de, Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup(pbs(a)xyz.de): Finished userdb lookup (username=pbs(a)xyz.de home=/var/dovecot/imap/xyz.de/pbs quota_rule=*:bytes=20971520000master_user=pbs@xyz.de acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de,) Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting:plugin/acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de, Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting:plugin/master_user=pbs@xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting: plugin/quota_rule=*:bytes=20971520000 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Effective uid=90, gid=101, home=/var/dovecot/imap/xyz.de/pbs Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict created (uri=file:/var/dovecot/imap/xyz.de/shared-mailboxes.db, base_dir=/run/dovecot) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota root: name=User quota backend=dict args=:ns=INBOX/:file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota rule: root=User quota mailbox=* bytes=20971520000 messages=0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota grace: root=User quota bytes=2097152000 (10%) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: quota-dict:user=pbs@xyz.de, uri=file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota, noenforcing=0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict created (uri=file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota, base_dir=/run/dovecot) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: lua: Loading /etc/dovecot/dovecot-push.lua Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: lua: Calling script_init Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Namespace inboxes: type=private, prefix=INBOX/, sep=/, inbox=yes, hidden=no, list=yes, subscriptions=no location=mdbox:~/mdbox Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: fs: root=/var/dovecot/imap/xyz.de/pbs/mdbox, index=, indexpvt=, control=, inbox=, alt= Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: initializing backend with data: vfile Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: acl username =pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: owner = 1 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _admins(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _alle-festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _organisatorischeeinheiten(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt-festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt-geschaeftsfuehrung(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: Global ACLs disabled Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Namespace users: type=shared, prefix=user/%n/, sep=/, inbox=no, hidden=no, list=yes, subscriptions=no location=mdbox:%h/mdbox Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: shared: root=/run/dovecot, index=, indexpvt=, control=, inbox=, alt= Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: initializing backend with data: vfile Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: acl username =pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: owner = 0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _admins(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _alle-festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _organisatorischeeinheiten(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt-festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt-geschaeftsfuehrung(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: Global ACLs disabled Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Namespace subs: type=private, prefix=, sep=/, inbox=no, hidden=yes, list=no, subscriptions=yes location=mdbox:~/mdbox Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: fs: root=/var/dovecot/imap/xyz.de/pbs/mdbox, index=, indexpvt=, control=, inbox=, alt= Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: initializing backend with data: vfile Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: acl username =pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: owner = 1 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _admins(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _alle-festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _organisatorischeeinheiten(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt-festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt-geschaeftsfuehrung(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: Global ACLs disabled Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: quota: quota_over_flag check: quota_over_script unset - skipping Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup(pbs(a)xyz.de): Started userdb lookup Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup(pbs(a)xyz.de): auth USER input:pbs@xyz.de home=/var/dovecot/imap/xyz.de/pbs quota_rule=*:bytes=20971520000master_user=pbs@xyz.de acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de, Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup(pbs(a)xyz.de): Finished userdb lookup (username=pbs(a)xyz.de home=/var/dovecot/imap/xyz.de/pbs quota_rule=*:bytes=20971520000master_user=pbs@xyz.de acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de,) Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting:plugin/acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de, Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting:plugin/master_user=pbs@xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting: plugin/quota_rule=*:bytes=20971520000 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Effective uid=90, gid=101, home=/var/dovecot/imap/xyz.de/pbs Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict created (uri=file:/var/dovecot/imap/xyz.de/shared-mailboxes.db, base_dir=/run/dovecot) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota root: name=User quota backend=dict args=:ns=INBOX/:file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota rule: root=User quota mailbox=* bytes=20971520000 messages=0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota grace: root=User quota bytes=2097152000 (10%) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: quota-dict:user=pbs@xyz.de, uri=file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota, noenforcing=0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict created (uri=file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota, base_dir=/run/dovecot) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: lua: Loading /etc/dovecot/dovecot-push.lua Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: lua: Calling script_init Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: fs: root=/var/dovecot/imap/xyz.de/pbs-2024-03-19/mdbox, index=, indexpvt=, control=, inbox=, alt= Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: initializing backend with data: vfile Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: acl username =pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: owner = 1 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _admins(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _alle-festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _organisatorischeeinheiten(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt-festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt-geschaeftsfuehrung(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: Global ACLs disabled Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Error: quota: Unknown namespace: INBOX/ Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: quota: quota_over_flag check: quota_over_script unset - skipping Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: file /var/dovecot/imap/xyz.de/pbs-2024-03-19/mdbox/mailboxes/dovecot-acl not found Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: User session is finished Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict destroyed Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): Waiting for dict to finish pending operations Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict destroyed Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: User session is finished Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict destroyed Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): Waiting for dict to finish pending operations Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict destroyed Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: conn unix:/run/dovecot/auth-userdb (pid=1,uid=0): Disconnected: Connection closed (fd=8) root@aab41229427e:/var/dovecot/imap/xyz.de# doveconf -n # 2.3.20 (80a5ac675d): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.20 (149edcf2) # OS: Linux 5.4.0-174-generic x86_64 Ubuntu 20.04.6 LTS # Hostname: aab41229427e auth_cache_negative_ttl = 2 mins auth_cache_size = 10 M auth_cache_ttl = 5 mins auth_master_user_separator = * auth_mechanisms = plain login auth_username_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@#" default_client_limit = 3500 default_process_limit = 512 disable_plaintext_auth = no doveadm_password = # hidden, use -P to show it doveadm_port = 12345 first_valid_uid = 90 listen = * lmtp_rcpt_check_quota = yes log_path = /dev/stderr login_greeting = Dovecot FRA.nfs ready mail_access_groups = dovecot mail_attribute_dict =file:%h/dovecot-metadata mail_gid = dovecot mail_location = mdbox:~/mdbox mail_log_prefix = "%s(%u %p): " mail_max_userip_connections = 200 mail_plugins = acl quota notify replication mail_log mail_lua notify push_notification push_notification_lua mail_uid = dovecot managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave vnd.dovecot.debug mbox_min_index_size = 1000 B mdbox_rotate_size = 50 M namespace inboxes { inbox = yes location = mailbox Drafts { auto = subscribe special_use = \Drafts } mailbox Junk { auto = subscribe special_use = \Junk } mailbox Sent { auto = subscribe special_use = \Sent } mailbox Templates { auto = subscribe } mailbox Trash { auto = subscribe special_use = \Trash } prefix = INBOX/ separator = / subscriptions = no } namespace subs { hidden = yes list = no location = prefix = separator = / } namespace users { location = mdbox:%%h/mdbox prefix = user/%%n/ separator = / subscriptions = no type = shared } passdb { args = /etc/dovecot/dovecot-dict-master-auth.conf driver = dict master = yes } passdb { args = /etc/dovecot/dovecot-dict-auth.conf driver = dict } plugin { acl = vfile acl_shared_dict =file:/var/dovecot/imap/%d/shared-mailboxes.db mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename mail_log_fields = uid box msgid size mail_replica = tcp:10.44.99.6 push_lua_url =http://push-proxy/ push_notification_driver = lua:file=/etc/dovecot/dovecot-push.lua quota =dict:User quota::ns=INBOX/:file:%h/dovecot-quota quota_rule = *:storage=200GB sieve = ~/sieve/dovecot.sieve sieve_after = /var/dovecot/sieve/after.d/ sieve_before = /var/dovecot/sieve/before.d/ sieve_dir = ~/sieve sieve_extensions = +editheader +vacation-seconds sieve_user_log = ~/.sieve.log sieve_vacation_min_period = 1s } postmaster_address =admins(a)egroupware.org protocols = imap pop3 lmtp sieve replication_dsync_parameters = -d -n INBOX -l 30 -U service aggregator { fifo_listener replication-notify-fifo { user = dovecot } unix_listener replication-notify { user = dovecot } } service auth-worker { user = $default_internal_user } service auth { drop_priv_before_exec = no inet_listener { port = 113 } } service doveadm { inet_listener { port = 12345 } inet_listener { port = 26 } vsz_limit = 640 M } service imap-login { inet_listener imap { port = 143 } inet_listener imaps { port = 993 ssl = yes } process_min_avail = 5 service_count = 1 vsz_limit = 64 M } service imap { executable = imap process_limit = 2048 vsz_limit = 640 M } service lmtp { inet_listener lmtp { port = 24 } unix_listener lmtp { mode = 0666 } vsz_limit = 512 M } service managesieve-login { inet_listener sieve { port = 4190 } inet_listener sieve_deprecated { port = 2000 } } service pop3-login { inet_listener pop3 { port = 110 } inet_listener pop3s { port = 995 ssl = yes } } service pop3 { executable = pop3 } service postlogin { executable = script-login -d rawlog -b -t } service replicator { process_min_avail = 1 unix_listener replicator-doveadm { group = dovecot mode = 0660 user = dovecot } } ssl_cert = </etc/certs/mail.egroupware.org.pem ssl_cipher_list = ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384 ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it submission_host = fra-node-pool-internal.k8s.farm.egroupware.org:25 userdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } userdb { args = /etc/dovecot/dovecot-dict-auth.conf driver = dict } verbose_proctitle = yes protocol lda { mail_plugins = acl quota notify replication mail_log mail_lua notify push_notification push_notification_lua acl sieve quota } protocol imap { imap_metadata = yes mail_max_userip_connections = 200 mail_plugins = acl quota notify replication mail_log mail_lua notify push_notification push_notification_lua acl imap_acl quota imap_quota } protocol lmtp { mail_max_lock_timeout = 25 secs mail_plugins = acl quota notify replication mail_log mail_lua notify push_notification push_notification_lua acl sieve quota } -- Ralf Becker EGroupware GmbH [www.egroupware.org] Handelsregister HRB Kaiserslautern 3587 Geschäftsführer Birgit und Ralf Becker Leibnizstr. 17, 67663 Kaiserslautern, Germany Telefon +49 631 31657-0 Dovecot version is 2.3.20 and I try to restore a folder hierarchy from an older snapshot of the mailbox (folders in question have been deleted): sudo -u dovecot doveadm -Dv import -u pbs(a)xyz.de -s mdbox:$(pwd)/pbs-2024-03- 19/mdbox INBOX mailbox 'projekte/8-BZ/*' I'm getting the following error: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Error: quota: Unknown namespace: INBOX/ I also tried restoring in a (not existing) restore folder: Restore-2024-03-19 and using search query "mailbox 'projekte/8-BZ'", all give the same result :( Any ideas what might be wrong, I did this many times before, and it worked, so I'm puzzeled ... Here is the full output of doveadm import command above and doveconf -n: root@aab41229427e:/var/dovecot/imap/xyz.de# sudo -u dovecot doveadm -Dv import -u pbs(a)xyz.de -s mdbox:$(pwd)/pbs-2024-03-19/mdbox INBOX mailbox 'projekte/8- BZ/*' Debug: Loading modules from directory: /usr/lib/dovecot/modules/doveadm Debug: Skipping module doveadm_acl_plugin, because dlopen() failed: /usr/lib/ dovecot/modules/doveadm/lib10_doveadm_acl_plugin.so: undefined symbol: acl_user_module (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_quota_plugin, because dlopen() failed: /usr/lib/ dovecot/modules/doveadm/lib10_doveadm_quota_plugin.so: undefined symbol: quota_user_module (this is usually intentional, so just ignore this message) Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/ lib10_doveadm_sieve_plugin.so Debug: Skipping module doveadm_fts_lucene_plugin, because dlopen() failed: / usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_lucene_plugin.so: undefined symbol: lucene_index_iter_deinit (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_fts_plugin, because dlopen() failed: /usr/lib/ dovecot/modules/doveadm/lib20_doveadm_fts_plugin.so: undefined symbol: fts_user_get_language_list (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_mail_crypt_plugin, because dlopen() failed: / usr/lib/dovecot/modules/doveadm/libdoveadm_mail_crypt_plugin.so: undefined symbol: mail_crypt_box_get_pvt_digests (this is usually intentional, so just ignore this message) Debug: Loading modules from directory: /usr/lib/dovecot/modules/doveadm Debug: Skipping module doveadm_acl_plugin, because dlopen() failed: /usr/lib/ dovecot/modules/doveadm/lib10_doveadm_acl_plugin.so: undefined symbol: acl_user_module (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_quota_plugin, because dlopen() failed: /usr/lib/ dovecot/modules/doveadm/lib10_doveadm_quota_plugin.so: undefined symbol: quota_user_module (this is usually intentional, so just ignore this message) Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/ lib10_doveadm_sieve_plugin.so Debug: Skipping module doveadm_fts_lucene_plugin, because dlopen() failed: / usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_lucene_plugin.so: undefined symbol: lucene_index_iter_deinit (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_fts_plugin, because dlopen() failed: /usr/lib/ dovecot/modules/doveadm/lib20_doveadm_fts_plugin.so: undefined symbol: fts_user_get_language_list (this is usually intentional, so just ignore this message) Debug: Skipping module doveadm_mail_crypt_plugin, because dlopen() failed: / usr/lib/dovecot/modules/doveadm/libdoveadm_mail_crypt_plugin.so: undefined symbol: mail_crypt_box_get_pvt_digests (this is usually intentional, so just ignore this message) Apr 12 10:52:18 Debug: Loading modules from directory: /usr/lib/dovecot/modules Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/ lib01_acl_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/ lib01_mail_lua_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/ lib10_quota_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/ lib15_notify_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/ lib20_mail_log_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/ lib20_push_notification_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/ lib20_replication_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/ lib22_push_notification_lua_plugin.so Apr 12 10:52:18 Debug: Loading modules from directory: /usr/lib/dovecot/ modules/doveadm Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/ lib10_doveadm_acl_plugin.so Apr 12 10:52:18 Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/ lib10_doveadm_quota_plugin.so Apr 12 10:52:18 Debug: Skipping module doveadm_fts_lucene_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/ lib20_doveadm_fts_lucene_plugin.so: undefined symbol: lucene_index_iter_deinit (this is usually intentional, so just ignore this message) Apr 12 10:52:18 Debug: Skipping module doveadm_fts_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_plugin.so: undefined symbol: fts_user_get_language_list (this is usually intentional, so just ignore this message) Apr 12 10:52:18 Debug: Skipping module doveadm_mail_crypt_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/ libdoveadm_mail_crypt_plugin.so: undefined symbol: mail_crypt_box_get_pvt_digests (this is usually intentional, so just ignore this message) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: passdb lookup (pbs(a)xyz.de) Started passdb lookup Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: conn unix:/run/ dovecot/auth-userdb: Connecting Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: conn unix:/run/ dovecot/auth-userdb (pid=1,uid=0): Client connected (fd=8) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: passdb lookup (pbs(a)xyz.de) auth PASS input: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: passdb lookup (pbs(a)xyz.de) Passdb lookup failed Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup (pbs(a)xyz.de) Started userdb lookup Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup (pbs(a)xyz.de) auth USER input: pbs(a)xyz.de home=/var/dovecot/imap/xyz.de/pbs quota_rule=*:bytes=20971520000 master_user=pbs(a)xyz.de acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de, Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup (pbs(a)xyz.de) Finished userdb lookup (username=pbs(a)xyz.de home=/var/dovecot/ imap/xyz.de/pbs quota_rule=*:bytes=20971520000 master_user=pbs(a)xyz.de acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de,) Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting: plugin/acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de, Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting: plugin/master_user=pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting: plugin/quota_rule=*:bytes=20971520000 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Effective uid=90, gid=101, home=/ var/dovecot/imap/xyz.de/pbs Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict created (uri=file: /var/dovecot/imap/xyz.de/shared-mailboxes.db, base_dir=/run/dovecot) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota root: name=User quota backend=dict args=:ns=INBOX/:file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota rule: root=User quota mailbox=* bytes=20971520000 messages=0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota grace: root=User quota bytes=2097152000 (10%) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: quota-dict: user=pbs(a)xyz.de, uri=file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota, noenforcing=0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict created (uri=file: /var/dovecot/imap/xyz.de/pbs/dovecot-quota, base_dir=/run/dovecot) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: lua: Loading /etc/dovecot/dovecot- push.lua Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: lua: Calling script_init Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Namespace inboxes: type=private, prefix=INBOX/, sep=/, inbox=yes, hidden=no, list=yes, subscriptions=no location=mdbox:~/mdbox Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: fs: root=/var/dovecot/imap/xyz.de/ pbs/mdbox, index=, indexpvt=, control=, inbox=, alt= Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: initializing backend with data: vfile Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: acl username = pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: owner = 1 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _admins(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _alle- festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _organisatorische einheiten(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt- festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt- geschaeftsfuehrung(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: Global ACLs disabled Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Namespace users: type=shared, prefix=user/%n/, sep=/, inbox=no, hidden=no, list=yes, subscriptions=no location=mdbox:%h/mdbox Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: shared: root=/run/dovecot, index=, indexpvt=, control=, inbox=, alt= Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: initializing backend with data: vfile Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: acl username = pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: owner = 0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _admins(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _alle- festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _organisatorische einheiten(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt- festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt- geschaeftsfuehrung(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: Global ACLs disabled Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Namespace subs: type=private, prefix=, sep=/, inbox=no, hidden=yes, list=no, subscriptions=yes location=mdbox:~/mdbox Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: fs: root=/var/dovecot/imap/xyz.de/ pbs/mdbox, index=, indexpvt=, control=, inbox=, alt= Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: initializing backend with data: vfile Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: acl username = pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: owner = 1 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _admins(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _alle- festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _organisatorische einheiten(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt- festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt- geschaeftsfuehrung(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: Global ACLs disabled Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: quota: quota_over_flag check: quota_over_script unset - skipping Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup (pbs(a)xyz.de) Started userdb lookup Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup (pbs(a)xyz.de) auth USER input: pbs(a)xyz.de home=/var/dovecot/imap/xyz.de/pbs quota_rule=*:bytes=20971520000 master_user=pbs(a)xyz.de acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de, Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: auth-master: userdb lookup (pbs(a)xyz.de) Finished userdb lookup (username=pbs(a)xyz.de home=/var/dovecot/ imap/xyz.de/pbs quota_rule=*:bytes=20971520000 master_user=pbs(a)xyz.de acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de,) Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting: plugin/acl_groups=_admins@xyz.de,_alle-festangestellte@xyz.de,_organisatorische einheiten@xyz.de,_zbt-festangestellte@xyz.de,_zbt-geschaeftsfuehrung@xyz.de, Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting: plugin/master_user=pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de 1416382): Debug: Added userdb setting: plugin/quota_rule=*:bytes=20971520000 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Effective uid=90, gid=101, home=/ var/dovecot/imap/xyz.de/pbs Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict created (uri=file: /var/dovecot/imap/xyz.de/shared-mailboxes.db, base_dir=/run/dovecot) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota root: name=User quota backend=dict args=:ns=INBOX/:file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota rule: root=User quota mailbox=* bytes=20971520000 messages=0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: Quota grace: root=User quota bytes=2097152000 (10%) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: quota-dict: user=pbs(a)xyz.de, uri=file:/var/dovecot/imap/xyz.de/pbs/dovecot-quota, noenforcing=0 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict created (uri=file: /var/dovecot/imap/xyz.de/pbs/dovecot-quota, base_dir=/run/dovecot) Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: lua: Loading /etc/dovecot/dovecot- push.lua Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: lua: Calling script_init Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: fs: root=/var/dovecot/imap/xyz.de/ pbs-2024-03-19/mdbox, index=, indexpvt=, control=, inbox=, alt= Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: initializing backend with data: vfile Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: acl username = pbs(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: owner = 1 Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _admins(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _alle- festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _organisatorische einheiten(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt- festangestellte(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: _zbt- geschaeftsfuehrung(a)xyz.de Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl: group added: Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: Global ACLs disabled Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Error: quota: Unknown namespace: INBOX/ Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: quota: quota_over_flag check: quota_over_script unset - skipping Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: acl vfile: file /var/dovecot/imap/ xyz.de/pbs-2024-03-19/mdbox/mailboxes/dovecot-acl not found Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: User session is finished Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict destroyed Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): Waiting for dict to finish pending operations Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict destroyed Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: User session is finished Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict destroyed Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): Waiting for dict to finish pending operations Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: dict(file): dict destroyed Apr 12 10:52:18 doveadm(pbs(a)xyz.de): Debug: auth-master: conn unix:/run/ dovecot/auth-userdb (pid=1,uid=0): Disconnected: Connection closed (fd=8) root@aab41229427e:/var/dovecot/imap/xyz.de# doveconf -n # 2.3.20 (80a5ac675d): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.20 (149edcf2) # OS: Linux 5.4.0-174-generic x86_64 Ubuntu 20.04.6 LTS # Hostname: aab41229427e auth_cache_negative_ttl = 2 mins auth_cache_size = 10 M auth_cache_ttl = 5 mins auth_master_user_separator = * auth_mechanisms = plain login auth_username_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@#" default_client_limit = 3500 default_process_limit = 512 disable_plaintext_auth = no doveadm_password = # hidden, use -P to show it doveadm_port = 12345 first_valid_uid = 90 listen = * lmtp_rcpt_check_quota = yes log_path = /dev/stderr login_greeting = Dovecot FRA.nfs ready mail_access_groups = dovecot mail_attribute_dict = file:%h/dovecot-metadata mail_gid = dovecot mail_location = mdbox:~/mdbox mail_log_prefix = "%s(%u %p): " mail_max_userip_connections = 200 mail_plugins = acl quota notify replication mail_log mail_lua notify push_notification push_notification_lua mail_uid = dovecot managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave vnd.dovecot.debug mbox_min_index_size = 1000 B mdbox_rotate_size = 50 M namespace inboxes { inbox = yes location = mailbox Drafts { auto = subscribe special_use = \Drafts } mailbox Junk { auto = subscribe special_use = \Junk } mailbox Sent { auto = subscribe special_use = \Sent } mailbox Templates { auto = subscribe } mailbox Trash { auto = subscribe special_use = \Trash } prefix = INBOX/ separator = / subscriptions = no } namespace subs { hidden = yes list = no location = prefix = separator = / } namespace users { location = mdbox:%%h/mdbox prefix = user/%%n/ separator = / subscriptions = no type = shared } passdb { args = /etc/dovecot/dovecot-dict-master-auth.conf driver = dict master = yes } passdb { args = /etc/dovecot/dovecot-dict-auth.conf driver = dict } plugin { acl = vfile acl_shared_dict = file:/var/dovecot/imap/%d/shared-mailboxes.db mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename mail_log_fields = uid box msgid size mail_replica = tcp:10.44.99.6 push_lua_url = http://push-proxy/ push_notification_driver = lua:file=/etc/dovecot/dovecot-push.lua quota = dict:User quota::ns=INBOX/:file:%h/dovecot-quota quota_rule = *:storage=200GB sieve = ~/sieve/dovecot.sieve sieve_after = /var/dovecot/sieve/after.d/ sieve_before = /var/dovecot/sieve/before.d/ sieve_dir = ~/sieve sieve_extensions = +editheader +vacation-seconds sieve_user_log = ~/.sieve.log sieve_vacation_min_period = 1s } postmaster_address = admins(a)egroupware.org protocols = imap pop3 lmtp sieve replication_dsync_parameters = -d -n INBOX -l 30 -U service aggregator { fifo_listener replication-notify-fifo { user = dovecot } unix_listener replication-notify { user = dovecot } } service auth-worker { user = $default_internal_user } service auth { drop_priv_before_exec = no inet_listener { port = 113 } } service doveadm { inet_listener { port = 12345 } inet_listener { port = 26 } vsz_limit = 640 M } service imap-login { inet_listener imap { port = 143 } inet_listener imaps { port = 993 ssl = yes } process_min_avail = 5 service_count = 1 vsz_limit = 64 M } service imap { executable = imap process_limit = 2048 vsz_limit = 640 M } service lmtp { inet_listener lmtp { port = 24 } unix_listener lmtp { mode = 0666 } vsz_limit = 512 M } service managesieve-login { inet_listener sieve { port = 4190 } inet_listener sieve_deprecated { port = 2000 } } service pop3-login { inet_listener pop3 { port = 110 } inet_listener pop3s { port = 995 ssl = yes } } service pop3 { executable = pop3 } service postlogin { executable = script-login -d rawlog -b -t } service replicator { process_min_avail = 1 unix_listener replicator-doveadm { group = dovecot mode = 0660 user = dovecot } } ssl_cert = </etc/certs/mail.egroupware.org.pem ssl_cipher_list = ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256: ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20- POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256- GCM-SHA384 ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it submission_host = fra-node-pool-internal.k8s.farm.egroupware.org:25 userdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } userdb { args = /etc/dovecot/dovecot-dict-auth.conf driver = dict } verbose_proctitle = yes protocol lda { mail_plugins = acl quota notify replication mail_log mail_lua notify push_notification push_notification_lua acl sieve quota } protocol imap { imap_metadata = yes mail_max_userip_connections = 200 mail_plugins = acl quota notify replication mail_log mail_lua notify push_notification push_notification_lua acl imap_acl quota imap_quota } protocol lmtp { mail_max_lock_timeout = 25 secs mail_plugins = acl quota notify replication mail_log mail_lua notify push_notification push_notification_lua acl sieve quota } -- Ralf Becker EGroupware GmbH [www.egroupware.org] Handelsregister HRB Kaiserslautern 3587 Geschäftsführer Birgit und Ralf Becker Leibnizstr. 17, 67663 Kaiserslautern, Germany Telefon +49 631 31657-0 [View Less]

2 2

Auth fails for system users
by Christian H. Kuhn 13 Apr '24

13 Apr '24

Hi all, i try to migrate my dovecot to a new server. While everything works fine for my virtual mailbox domains via mysql, my system users for my main domain cannot authenticate. System users can login via ssh, can sudo etc. root@bywater ~ # lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 22.04.4 LTS Release: 22.04 Codename: jammy root@bywater ~ # doveconf -n # 2.3.16 (7e2e900c1a): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.… [View More]16 (09c29328) # OS: Linux 5.15.0-102-generic x86_64 Ubuntu 22.04.4 LTS # Hostname: bywater.qno.de auth_debug = yes auth_debug_passwords = yes listen = 65.21.136.15, [::] mail_location = maildir:~/Maildir mail_privileged_group = mail managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext 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/tables.d/dovecot-sql.conf.ext driver = sql } passdb { args = dovecot driver = pam } plugin { sieve = file:~/sieve;active=~/.dovecot.sieve } postmaster_address = postmaster(a)qno.de protocols = " imap sieve" service auth-worker { user = vmail } service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } 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 } } ssl = required ssl_cert = </etc/letsencrypt/live/imap2.qno.de/fullchain.pem ssl_cipher_list = ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-CHACHA20-POLY1305 ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it syslog_facility = local0 userdb { args = uid=vmail gid=vmail home=/var/mail/vhosts/%d/%u driver = static } userdb { driver = passwd } verbose_proctitle = yes /etc/pam.d/dovecot: #%PAM-1.0 @include common-auth @include common-account @include common-session root@bywater ~ # doveadm auth test qno 'xxxxxxx' passdb: qno auth failed extra fields: user=qno /var/log/auth.log: Apr 12 18:19:16 bywater unix_chkpwd[611002]: check pass; user unknown Apr 12 18:19:16 bywater unix_chkpwd[611003]: check pass; user unknown Apr 12 18:19:16 bywater unix_chkpwd[611003]: password check failed for user (qno) Apr 12 18:19:16 bywater auth worker: PASSV: pam_unix(dovecot:auth): authentication failure; logname= uid=5000 euid=5000 tty=dovecot ruser=qno rhost= user=qno /var/log/dovecot/dovecot.debug: Apr 12 18:19:16 bywater dovecot: auth: Debug: auth client connected (pid=0) Apr 12 18:19:16 bywater dovecot: auth: Debug: client in: AUTH#0111#011PLAIN#011service=doveadm#011debug#011resp=cW5vAHFu bwAhMTRKMDN6ODgu (previous base64 data may contain sensitive data) Apr 12 18:19:16 bywater dovecot: auth: Debug: sql(qno): Performing passdb lookup Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<5>: Handling PASSV request Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<5>: sql(qno): Performing passdb lookup Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<5>: sql(qno): query: SELECT email as user, password FROM user WHERE email='qno' Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: mysql(localhost): Finished query 'SELECT email as user, pas sword FROM user WHERE email='qno'' in 0 msecs Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<5>: sql(qno): Finished passdb lookup Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<5>: Finished: user_unknown Apr 12 18:19:16 bywater dovecot: auth: Debug: sql(qno): Finished passdb lookup Apr 12 18:19:16 bywater dovecot: auth: Debug: pam(qno): Performing passdb lookup Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<6>: Handling PASSV request Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<6>: pam(qno): Performing passdb lookup Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<6>: pam(qno): lookup service=dovecot Apr 12 18:19:16 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<6>: pam(qno): #1/1 style=1 msg=Password: Apr 12 18:19:17 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<6>: pam(qno): Finished passdb lookup Apr 12 18:19:17 bywater dovecot: auth-worker(610993): Debug: conn unix:auth-worker (pid=610992,uid=110): auth-worker<6>: Finished: password_mismatch Apr 12 18:19:17 bywater dovecot: auth: Debug: pam(qno): Finished passdb lookup Apr 12 18:19:17 bywater dovecot: auth: Debug: auth(qno): Auth request finished Same results with a real IMAP client. I have no further ideas where to look for my fault. Can somebody help? TIA QNo [View Less]

3 2

Re: Dovecot somehow creating new local e-mails from a compromised account
by Joseph Tam 11 Apr '24

11 Apr '24

Greg Earle <earle(a)isolar.dyndns.org> writes: > Obviously I've changed the account password but I would really like to > know how they were able to create e-mails on my system when ostensibly I > would have assumed they could only read the account's e-mails via IMAP. The INBOX is not read-only. There's nothing really special about this mailbox versus other mailboxes. IMAP is used to create messages all the time. For example, if you have an outgoing "Sent" folder, once your … [View More]

1 0

Dovecot somehow creating new local e-mails from a compromised account
by Greg Earle 11 Apr '24

11 Apr '24

Hello all, long-time listener, first-time caller ... I returned from an Eclipse trip to find a couple of sp*m e-mails in an account. I checked the logs and there was no Postfix activity during the delivery times. The 2 spams have basically no headers in them. I went back to the logs and instead found Dovecot IMAP server activity during those times. Apparently Russian hax0rs (hostnames stat_list.ip-ptr.tech and service_stat.ip-ptr.tech) compromised an account and logged into it via … [View More]

4 3

Re: Message Age Deletion Query
by Steve Hadachek 11 Apr '24

11 Apr '24

Thanks Lucas! I'll give these a try. On Wednesday, April 10, 2024 at 11:31:42 PM PDT, Lucas Rolff <lucas(a)lucasrolff.com> wrote: https://doc.dovecot.org/3.0/man/doveadm-search-query.7/ Probably something like savedbefore 4weeksOr even sentbefore 4weeks Sent from Outlook for iOSFrom: Steve Hadachek via dovecot <dovecot(a)dovecot.org> Sent: Thursday, April 11, 2024 10:03:22 AM To: dovecot(a)dovecot.org <dovecot(a)dovecot.org> Subject: Message Age … [View More]

1 0

maybe list rocky and centos9 stream?
by Marc 11 Apr '24

11 Apr '24

maybe list rocky and centos9 stream on the repo page? https://repo.dovecot.org/

3 3

imap/pop proxy
by Gandalf Corvotempesta 11 Apr '24

11 Apr '24

Hi all first time user as dovecot imap/pop3 proxy. As i'm migrating some mailboxes to a new server, i would like to move a couple at once, not everything (more than 10k). The quickest way would be to setup the current (and old) dovecot server as pop3/imap server AND proxy. I'm thinking to start returning proxy_maybe in the password DB query, pointing to the mailbox server. If the mailbox server is migrated to the new one, proxy_maybe will point to the remote server, if the mailbox is still … [View More]

1 0

Strange problem with sieve
by Peter 11 Apr '24

11 Apr '24

Hello, I use Dovecot 2.3.20 on FreeBSD 13.2 (in jail) as a part of iRedMail installation. Some mailboxes are configured for automatic mails processing using sieve (execute :pipe) and a custom binary (started by script). The system was configured and was working correctly during several weeks. Since ~10 days the system starts to work strangely. _*/Some/*_ mails cannot be decoded anymore. No changes at our side, no updates etc. I dumped the content received by my binary, and it looks … [View More]really strange: pOUc9Z33O0GbfzbW5Mrmi 3L4tTlvKfsD8wP+hc6vN1v1bv+Vx827kW+YX5n/Zxtl240erH4t+nNyeuL1zh92O0p24nYKd vbtcd1UVyBdkFwztDtrdsIexJ2/Pu71L914vnFdYto+0T7JvoCiwqGm/7v6d+78UJxf3lHiU 1B9QO7D1wIeD3IO3S91K68rUy/LLPv/E/6m/3Le8oUK/ovAQ7lDWoaeHow63/8z8ubpStTK/ This is a start of one mail. No headers, no readable data. I removed "discard;" from sieve script to put such mails in the mailbox, and the mails look normally: Mime-Version:1.0 Content-Type:multipart/mixed; boundary="=-/3n/zeVGlN5thgeL28RKiw==" --=-/3n/zeVGlN5thgeL28RKiw== Content-Type: multipart/alternative; boundary="=-sE/MdvfJZlakBmrKkcdzCg==" --=-sE/MdvfJZlakBmrKkcdzCg== Content-Type: multipart/related; boundary="=-cgJVnLNlzX5YuD6yaI5USQ==" --=-cgJVnLNlzX5YuD6yaI5USQ== Content-Transfer-Encoding: base64 Content-Type: text/html; charset=utf-8 etc. Really, I have no idea about any direction to explore. The server is totally under my control, I can do anything, but I have no idea how to debug this situation. I tried to redirect such mails to another mailbox and process them there, but I get the same strange data. If I connect Thunderbird to the mailbox - I can read the mails correctly. So, the problem arrives at the moment when the sieve system is invoked - the mail data is corrupted somehow. Any advise will be really appreciated. Peter Hello, I use Dovecot 2.3.20 on FreeBSD 13.2 (in jail) as a part of iRedMail installation. Some mailboxes are configured for automatic mails processing using sieve (execute :pipe) and a custom binary (started by script). The system was configured and was working correctly during several weeks. Since ~10 days the system starts to work strangely. Some mails cannot be decoded anymore. No changes at our side, no updates etc. I dumped the content received by my binary, and it looks really strange: pOUc9Z33O0GbfzbW5Mrmi 3L4tTlvKfsD8wP+hc6vN1v1bv+Vx827kW+YX5n/Zxtl240erH4t+nNyeuL1zh92O0p24nYKd vbtcd1UVyBdkFwztDtrdsIexJ2/Pu71L914vnFdYto+0T7JvoCiwqGm/7v6d+78UJxf3lHiU 1B9QO7D1wIeD3IO3S91K68rUy/LLPv/E/6m/3Le8oUK/ovAQ7lDWoaeHow63/8z8ubpStTK/ This is a start of one mail. No headers, no readable data. I removed "discard;" from sieve script to put such mails in the mailbox, and the mails look normally: Mime-Version:1.0 Content-Type:multipart/mixed; boundary="=-/3n/zeVGlN5thgeL28RKiw==" --=-/3n/zeVGlN5thgeL28RKiw== Content-Type: multipart/alternative; boundary="=-sE/MdvfJZlakBmrKkcdzCg==" --=-sE/MdvfJZlakBmrKkcdzCg== Content-Type: multipart/related; boundary="=-cgJVnLNlzX5YuD6yaI5USQ==" --=-cgJVnLNlzX5YuD6yaI5USQ== Content-Transfer-Encoding: base64 Content-Type: text/html; charset=utf-8 etc. Really, I have no idea about any direction to explore. The server is totally under my control, I can do anything, but I have no idea how to debug this situation. I tried to redirect such mails to another mailbox and process them there, but I get the same strange data. If I connect Thunderbird to the mailbox - I can read the mails correctly. So, the problem arrives at the moment when the sieve system is invoked - the mail data is corrupted somehow. Any advise will be really appreciated. Peter [View Less]

2 4

Message Age Deletion Query
by Steve Hadachek 11 Apr '24

11 Apr '24

Hello. Using Mochahost and want to delete mailbox items older than 1 month (approx) from receipt . Reading DoveCot documentation, not finding age query. Can you please specify this for me and provide an example? Thank you and Kind Regards, -Steve Hadachek Hello. Using Mochahost and want to delete mailbox items older than 1 month (approx) from receipt . Reading DoveCot documentation, not finding age query. Can you please specify this for me and provide an example? … [View More]

2 1

Re: server migration
by Gandalf Corvotempesta 11 Apr '24

11 Apr '24

Guys, any help? Also, what would happen if the new server has a different hostname ? Il giorno dom 10 mar 2024 alle ore 14:28 Gandalf Corvotempesta <gandalf.corvotempesta(a)gmail.com> ha scritto: > > Hi guys > I have to migrate around 10k mailboxes from dovecot 2.13 to (i think) > the same version but on a different server. > > I have to reduce as much as possible the inconveniences to the users, > at least in this (temporary) phase. > > What do you suggest to … [View More]

5 11

Users with enough rope to hang themselves
by Rupert Gallagher 10 Apr '24

10 Apr '24

Hello, I keep finding myself in a corner with a user. He uses mail extensively, which is fine, he has a huge archive of own professional correspondence, which is fine, but he uses mail folders as if they were regular system folders, with very long paths, and keeps renaming them and moving them around, daily, breaking the mail index and ultimately wasting his own time looking around for lost mail. His Inbox holds a gargantuan of subfolders, causing both the client and the server to overwork … [View More]

2 3

error: no member named 'st_ctim' in 'struct stat'
by Lasse Törngren 09 Apr '24

09 Apr '24

Hello James, I get the exact same error when trying to compile Dovecot 2.3.21 on both Mac OS Monterey 12.7.3 and Mac OS Ventura 13.6.4. dbox-storage.c:296:32:error:no member named 'st_atim' in 'struct stat' last_temp_file_scan = stats.st_atim.tv_sec; ~~~~~ ^ dbox-storage.c:297:24:error:no member named 'st_ctim' in 'struct stat' change_time = stats.st_ctim.tv_sec; Dovecot 2.3.20 … [View More]

1 0

doveadm sync - I/O has stalled
by songliny 09 Apr '24

09 Apr '24

Hi All, We are using dovecot 2.3.19.1 We created a account with more than 1000 mail folders in Maildir format to reproduce the issue. After weeks of testing, we have found a logic that may cause dsync to encounter the error - no activity for 900 seconds.... The function, dsync_ibc_stream_input, is the callback function after some data are ready for be read. This is part of what it does. o_stream_cork(ibc->output); ibc->ibc.io_callback(ibc->ibc.io_context); o_stream_uncork(ibc->… [View More]

2 4

DMARC setting change
by Aki Tuomi 05 Apr '24

05 Apr '24

We've changed the list dmarc mitigation to happen unconditionally now. This will likely have an impact on people's mails, so this is a headsup for everyone so they know. Please let me know if this causes too much bother, but keep in mind that right now lot of emails are being bounced and rejected. Aki

3 2

Re: Users with enough rope to hang themselves
by Joseph Tam 05 Apr '24

05 Apr '24

Rupert Gallagher writes: > I keep finding myself in a corner with a user. He uses mail extensively, which > is fine, he has a huge archive of own professional correspondence, which is > fine, but he uses mail folders as if they were regular system folders, with > very long paths, and keeps renaming them and moving them around, daily, > breaking the mail index Tangentially query: is Dveocot smart enough to optimize mailbox renaming to do index renaming (i.e. does not try to … [View More]

5 13

2.4 ballpark release date?
by Shawn Heisey 05 Apr '24

05 Apr '24

I'm wondering whether there is a ballpark release date for Dovecot 2.4. I know an exact release date is probably not available, but can it at least be narrowed to a specific quarter? Is it likely in 2023? I have seen on previous messages that an Ubuntu repository for 22.04 (jammy) will appear with the 2.4 release. My mail server in AWS is running Ubuntu 20.04 (focal), which I have avoided upgrading for various reasons, including websites that don't work with PHP 8.1. Now the last … [View More]

3 5

Re: Fwd: Dovecot, Load Balancing and SSL
by Joseph Tam 04 Apr '24

04 Apr '24

leon(a)relay.gb.net writes: > I wonder if someone would provide me with some advice. I've been setting > up a couple of Postfix servers just for fun. I've got two Postfix > servers m1.domain.com and m2.domain.com. I can send and receive mail via > both of them. Ive also got Postfixadmin and RoundCube on them and I'm > replicating the database over both servers. > > I introduced a load balancer. Postfixadmin and Roundcube work perfectly. > However. When I send mail from … [View More]

1 0

Dovecot, Load Balancing and SSL
by leon＠relay.gb.net 03 Apr '24

03 Apr '24

Hi Everyone! I wonder if someone would provide me with some advice. I've been setting up a couple of Postfix servers just for fun. I've got two Postfix servers m1.domain.com and m2.domain.com. I can send and receive mail via both of them. Ive also got Postfixadmin and RoundCube on them. I introduced a load balancer. Postfixadmin and Roundcube work perfectly. However. When I send mail from Thunderbird. M1 reports that the certificate does not match. It's expecting a certificate for mail.… [View More]

2 3

Any way to make a shared mailbox(not a shared folder)
by Maksim Rodin 02 Apr '24

02 Apr '24

Hello I wonder if there is a right way to make a shared mailbox? I do not mean "shared folder" but a whole mailbox. E.g. I have a mailbox info(a)company.com and I have a user mailbox user1(a)company.com. I would like that a user which can already authenticate as user1(a)company.com can setup another account in his Thunderbird as, say, user1@company.com\info@company.com or something like user1*info, enters his own password and can use the mailbox info(a)company.com as his second mailbox. It … [View More]

4 6

Implications of LMTP socket being world readable and writable (0666) by default
by da-dovecotlist-15＠abelonline.de 31 Mar '24

31 Mar '24

I was surprised to find that the LMTP socket has permission mode 0666 by default and since configs are merged with defaults, there is no way to disable this AFAICS. # doveconf -d ... service lmtp { unix_listener lmtp { group = mode = 0666 user = } ... } Is this also how it is supposed to be used in production? I understand that LMTP is just for delivering new mails but is there really no need to restrict this further? To me it seems reasonable, to force all services … [View More]

3 4

Re: [Dovecot] [dovecot-2.1.15] mdbox corruption, doveadm force-resync can't repair it (throws segfault)
by Manish Prajapati 31 Mar '24

31 Mar '24

3 2

Separate index get dovecot lost
by Joan Moreau 30 Mar '24

30 Mar '24

Hi I have large number of email (~TB) and want to put the index in a separate, rapid drive Initially, I have mail_location = mdbox:/files/mail/%d/%n If I put mail_location = mdbox:/files/mail/%d/%n:INDEX=/data/mailindexes/%d/%n then dovecot gets totally lost and tries to reach mailboxes content and tree from the INDEX location instead of the original location What is wrong ? Thank you Hi I have large number of email (~TB) and want to put the index in a separate, rapid drive … [View More]

2 4

replication timeout
by Andy Balholm 28 Mar '24

28 Mar '24

I have two Dovecot mail servers that replicate to each other. Sometimes there are delays in the synchronization, and I notice that the mail log has entries like this: Error: dsync(spokane): I/O has stalled, no activity for 600 seconds (last sent=mailbox, last recv=mailbox_state) Five minutes seems like a long time to sit there waiting with nothing happening. Is there a way to reduce this timeout so that I don't have so many replicaton connections just sitting around doing nothing? (Of … [View More]

2 9

panics
by mgrant＠grant.org 28 Mar '24

28 Mar '24

I am still getting panics. Today I'm seeing this panic only when 'eM Client' connects. Not other imap clients. It's almost as if there's a malformed message in my mailbox which might be causing this. I spent some time trying to do things like delete the last 20 messages or so but no luck. I tried to enable debugging in 10-logging but i get nothing at all in the log file /var/log/dovecot. Yes I've restarted dovecot. I'm running the version from here: https://repo.dovecot.org/ce-2.3-… [View More]latest/debian/bullseye Any ideas?? Mar 26 19:23:14 strange dovecot: imap(mgrant)<2743779><EQ/3kpgUgvxRaQEP>: Panic: file istream-header-filter.c: line 663 (i_stream_header_filter_snapshot_free): assertion failed: (snapshot->mstream->snapshot_pending) Mar 26 19:23:14 strange dovecot: imap(mgrant)<2743779><EQ/3kpgUgvxRaQEP>: Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(backtrace_append+0x42) [0x7f9d301ed482] -> /usr/lib/dovecot/libdovecot.so.0(backtrace_get+0x1e) [0x7f9d301ed59e] -> /usr/lib/dovecot/libdovecot.so.0(+0x1041fb) [0x7f9d301fa1fb] -> /usr/lib/dovecot/libdovecot.so.0(+0x104291) [0x7f9d301fa291] -> /usr/lib/dovecot/libdovecot.so.0(+0x56670) [0x7f9d3014c670] -> /usr/lib/dovecot/libdovecot.so.0(+0x51ec5) [0x7f9d30147ec5] -> /usr/lib/dovecot/libdovecot.so.0(i_stream_snapshot_free+0x18) [0x7f9d30205c68] -> /usr/lib/dovecot/libdovecot.so.0(i_stream_unref+0x4c) [0x7f9d30205d0c] -> /usr/lib/dovecot/libdovecot.so.0(message_parse_header_deinit+0x15) [0x7f9d301d60e5] -> /usr/lib/dovecot/libdovecot.so.0(+0xe29b1) [0x7f9d301d89b1] -> /usr/lib/dovecot/libdovecot.so.0(message_parser_parse_next_block+0x45) [0x7f9d301d84d5] -> /usr/lib/dovecot/libdovecot.so.0(message_parser_parse_header+0x51) [0x7f9d301d8611] -> /usr/lib/dovecot/libdovecot-storage.so.0(index_mail_parse_headers_internal+0x11a) [0x7f9d3039c8ca] -> /usr/lib/dovecot/libdovecot-storage.so.0(index_mail_parse_headers+0x4c) [0x7f9d3039c9ec] -> /usr/lib/dovecot/libdovecot-storage.so.0(+0xd885a) [0x7f9d303a185a] -> /usr/lib/dovecot/libdovecot-storage.so.0(+0xd8a89) [0x7f9d303a1a89] -> /usr/lib/dovecot/libdovecot-storage.so.0(index_mail_get_special+0x122) [0x7f9d303a1d92] -> /usr/lib/dovecot/libdovecot-storage.so.0(mail_get_special+0xa) [0x7f9d3031cfba] -> dovecot/imap(+0x26808) [0x55f5622cd808] -> dovecot/imap(+0x240a4) [0x55f5622cb0a4] -> dovecot/imap(imap_fetch_more+0x39) [0x55f5622cc4a9] -> dovecot/imap(cmd_fetch+0x39f) [0x55f5622bc8af] -> dovecot/imap(command_exec+0xa4) [0x55f5622c95b4] -> dovecot/imap(+0x2052f) [0x55f5622c752f] -> dovecot/imap(+0x205da) [0x55f5622c75da] -> dovecot/imap(+0x208ed) [0x55f5622c78ed] -> dovecot/imap(client_handle_input+0x1b5) [0x55f5622c7ab5] -> dovecot/imap(client_input+0x70) [0x55f5622c8020] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x69) [0x7f9d30210429] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x132) [0x7f9d30211b12] Mar 26 19:23:14 strange dovecot: imap(mgrant)<2743779><EQ/3kpgUgvxRaQEP>: Fatal: master: service(imap): child 2743779 killed with signal 6 (core dumps disabled - https://dovecot.org/bugreport.html#coredumps) [View Less]

4 5

SAVEDATE is using ctime instead of btime for Maildir
by Alex 28 Mar '24

28 Mar '24

Dovecot supports SAVEDATE IMAP extension [1]. This is however not implemented correctly for Maildir storage. Compared to "internal date", "save date" is supposed to be the same but well-defined for APPEND and preserved when COPY command is used. However, for Maildir storage INTERNALDATE is implemented using mtime (modification timestamp) and SAVEDATE is implemented using ctime (status change timestamp) [2]. ctime is changed even more often than mtime. For example, chown or chmod operations on … [View More]

2 1

Post-Auth external check?
by Stephan von Krawczynski 28 Mar '24

28 Mar '24

Hello all, is it possible to include some post-auth check in the password authentication? So after dovecot has found a user allowed to login to execute some external script for checking additional conditions which gives back simple true or false wether the login should be allowed? -- Regards, Stephan

3 2

Re: [Dovecot] Re: Using mbox INBOX with Maildirs?
by Will 26 Mar '24

26 Mar '24

Hi, This is my first time using this group and I have the same question as the subject. I can't seem to get dovecot to read a mbox inbox that is in /var/mail/%u with /home/%u/Maildir as maildir. This just worked on my old server that I am now upgrading to AlmaLinux release 9.3 with dovecot version 2.3.16 (7e2e900c1a). Please help, this upgrade is very painful. Guess I shouldn't have waited 20 years...

3 3

How can I override settings in a dovecot protocol section?
by Christian Rößner 25 Mar '24

25 Mar '24

Hi, I have defined a service and a protocol that shall honor quota, but in an non-enforcing mode (required). Therefr I have done this on a test-server: ``` protocols = lmtp lmtp_noenforcing imap pop3 service lmtp_noenforcing { executable = lmtp inet_listener lmtp_noenforcing { port = 24000 } protocol = lmtp_noenforcing } protocol lmtp_noenforcing { postmaster_address = postmaster@**** mail_plugins = quota sieve fts fts_solr # Just for testing, if this works. userdb { … [View More]

1 1

virtual user list in a passwd file (without linux user)
by paul＠virtuadv.com 23 Mar '24

23 Mar '24

Hi, I am trying to have a virtual user list in a passwd file (without linux user) but it does not seem to work. I have been trying to make this work for days reading the dovecot documentation and whatever I could find online... Note that I did not enable imap since I only use pop3s to retrieve my emails. I also tried to follow this guide: https://doc.dovecot.org/configuration_manual/howto/simple_virtual_install/ Note that once this works for dovecot, I plan to have postfix use the … [View More]dovecot auth service to authenticate the virtual users and validate mail boxes. # cat /proc/version Linux version 6.1.0-17-cloud-amd64 (debian-kernel(a)lists.debian.org) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Debian 6.1.69-1 (2023-12-30) # dovecot version Feb 15 15:57:26 master: Info: Dovecot v2.3.19.1 (9b53102964) starting up for pop3, submission, lmtp # doveconf -n # 2.3.19.1 (9b53102964): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.19 (4eae2f79) # OS: Linux 6.1.0-17-cloud-amd64 x86_64 Debian 12.5 # Hostname: 85e10e78339f auth_verbose = yes debug_log_path = /dev/stdout first_valid_uid = 1000 info_log_path = /dev/stdout last_valid_uid = 1000 listen = * log_path = /dev/stdout login_greeting = greeting. mail_debug = yes mail_gid = 1000 mail_home = /srv/vmail/%d/%n mail_location = maildir:~/mail mail_uid = 1000 namespace { inbox = yes location = prefix = separator = / } passdb { args = username_format=%u /path/to/passwd driver = passwd-file } pop3_uidl_format = %g protocols = pop3 submission lmtp service auth { inet_listener { address = <ip> port = 12345 } user = vmail } service lmtp { inet_listener lmtp { address = <ip> port = 12344 } user = vmail } service pop3-login { client_limit = 1000 process_min_avail = 1 service_count = 0 } service submission-login { client_limit = 1000 process_min_avail = 1 service_count = 0 } ssl_cert = <cert.pem ssl_key = # hidden, use -P to show it userdb { args = username_format=%u /path/to/passwd default_fields = uid=vmail gid=vmail home=/srv/vmail/%d/%n driver = passwd-file } verbose_proctitle = yes local_name site1.com { ssl_cert = </etc/apache2/md-ssl/domains/site1.com/pubcert.pem ssl_key = # hidden, use -P to show it } local_name www.site1.com { ssl_cert = </etc/apache2/md-ssl/domains/site1.com/pubcert.pem ssl_key = # hidden, use -P to show it } The passwd file: # user:password:uid:gid:(gecos):home:(shell):extra_fields user1(a)site1.com{PLAIN}password1:::::: user2(a)site2.com{PLAIN}password2:::::: This is the log I am getting when trying to create an account with Thunderbird: Feb 15 15:57:26 master: Info: Dovecot v2.3.19.1 (9b53102964) starting up for pop3, submission, lmtp Feb 15 17:34:45 pop3-login: Info: Disconnected: Aborted login by logging out (no auth attempts in 0 secs): user=<>, rip=<ip>, lip=<ip>, TLS, session=<cMIeC28RVOImVwz3> Feb 15 17:35:02 auth: Info: passwd-file(user1(a)site1.com,<ip>,<AIAjDG8RVuImVwz3>): unknown user Feb 15 17:35:08 auth: Info: passwd-file(user1(a)site1.com,<ip>,<AIAjDG8RVuImVwz3>): unknown user Feb 15 17:35:10 pop3-login: Info: Disconnected: Aborted login by logging out (auth failed, 2 attempts in 8 secs): user=<user1(a)site1.com>, method=PLAIN, rip=<ip>, lip=<ip>, TLS, session=<AIAjDG8RVuImVwz3> I tried using doveadm: # doveadm user user1 userdb lookup: user user1 doesn't exist field value # doveadm user user1(a)site1.com userdb lookup: user user1(a)site1.com doesn't exist field value I also tried with the verbose on (removed all the 'usually intentional'): # doveadm -Dv user user1(a)site1.com Feb 15 17:38:17 doveadm(user1(a)site1.com)<137><>: Debug: auth-master: userdb lookup(user1(a)site1.com): Started userdb lookup Feb 15 17:38:17 doveadm(user1(a)site1.com)<137><>: Debug: auth-master: conn unix:/run/dovecot/auth-userdb: Connecting Feb 15 17:38:17 doveadm(user1(a)site1.com)<137><>: Debug: auth-master: conn unix:/run/dovecot/auth-userdb (pid=7,uid=0): Client connected (fd=9) Feb 15 17:38:17 doveadm(user1(a)site1.com)<137><>: Debug: auth-master: userdb lookup(user1(a)site1.com): auth USER input: Feb 15 17:38:17 doveadm(user1(a)site1.com)<137><>: Debug: auth-master: userdb lookup(user1(a)site1.com): Userdb lookup failed userdb lookup: user user1(a)site1.com doesn't exist Feb 15 17:38:17 Debug: auth-master: conn unix:/run/dovecot/auth-userdb (pid=7,uid=0): Disconnected: Connection closed (fd=9) field value I could not find a way to list either the mailboxes or virtual user list that dovecot is using/serving. [View Less]

4 17

Debug on FreeBSD: tries to open linux style /proc
by Larry Rosenman 23 Mar '24

23 Mar '24

Aki, Can you comment on this FreeBSD bug I got? https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274540 Either here on in the bugzilla bug. Thanks! -- 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 Aki, Can you comment on this FreeBSD bug I got? https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274540 Either here on in the bugzilla bug. Thanks! -- … [View More]

1 0

Thousands of dovecot/dict processes
by Alex 21 Mar '24

21 Mar '24

Hi, I have a fedora38 system with dovecot-2.3.21 for a few hundred users and just noticed there are 4000 dovecot/dict processes running: 2203938 ? S 0:15 dovecot/dict or sleeping, as the case may be. Some time ago I installed the last_login_dict plugin to record login details per user. Here is my config: plugin { last_login_dict = proxy::sql last_login_key = last-login/%{service}/%{user}/%{remote_ip} last_login_precision = ms } dict { sql = mysql:/etc/dovecot/dovecot-dict-… [View More]

1 0

Disable sieve redirect filters?
by jarland＠mxroute.com 21 Mar '24

21 Mar '24

Right now we're using Dovecot for sieve filters. Good old fairly standard config: https://mxbin.io/N6hDUi I'm hoping someone has an idea, but I think I'm probably on my own here. The problem is that this is the best solution to preventing people from spoofing external senders when creating redirects to external recipients: sieve_redirect_envelope_from = recipient But also, as great as this is, it kind of sucks because users continually insist on receiving spam and phishing emails. When … [View More]

2 1

Crash in dovecot snippet when using imapc
by John van der Kamp 20 Mar '24

20 Mar '24

Hello, I've found a crash in a very specific setup. A dovecot server with imapc connection needs to receive an email with no body contents for the intent of generating a preview/snippet. It crashes somewhere deep in the jungle of istream and snapshots. I've included a script which sets up the systems to reproduce the crash. I've tested this with several versions. 2.3.16 doesn't seem to be affected, but 2.3.20 and 2.3.21 are affect. For me it produces a traceback like … [View More]this, using the ubuntu version from here: https://packages.ubuntu.com/noble/dovecot-core (gdb) bt #0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=140530132887360) at ./nptl/pthread_kill.c:44 #1 __pthread_kill_internal (signo=6, threadid=140530132887360) at ./nptl/pthread_kill.c:78 #2 __GI___pthread_kill (threadid=140530132887360, signo=signo@entry=6) at ./nptl/pthread_kill.c:89 #3 0x00007fcfb8842476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #4 0x00007fcfb88287f3 in __GI_abort () at ./stdlib/abort.c:79 #5 0x00007fcfb8b37fe5 in default_fatal_finish (status=0, type=LOG_TYPE_PANIC) at ../lib/failures.c:465 #6 fatal_handler_real (ctx=<optimized out>, format=<optimized out>, args=<optimized out>) at ../lib/failures.c:477 #7 0x00007fcfb8be50d7 in i_internal_fatal_handler (ctx=<optimized out>, format=<optimized out>, args=<optimized out>) at ../lib/failures.c:879 #8 0x00007fcfb8b37eea in i_panic (format=0x7fcfb8c29020 "file %s: line %d (%s): assertion failed: (%s)") at ../lib/failures.c:530 #9 0x00007fcfb8b3387b in i_stream_header_filter_snapshot_free (_snapshot=<optimized out>) at ../lib-mail/istream-header-filter.c:663 #10 i_stream_header_filter_snapshot_free (_snapshot=0x55dabe297a60) at ../lib-mail/istream-header-filter.c:655 #11 0x00007fcfb8bf25ac in i_stream_snapshot_free (_snapshot=_snapshot@entry=0x55dabe29b0d0) at ../lib/istream.c:253 #12 0x00007fcfb8bf2654 in i_stream_unref (stream=0x7ffc16cc7fa0) at ../lib/istream.c:66 #13 0x00007fcfb8d96baa in index_mail_write_body_snippet (mail=0x55dabe292058) at index/index-mail.c:1151 #14 0x00007fcfb8d97e48 in index_mail_parse_bodystructure (mail=0x55dabe292058, field=MAIL_CACHE_BODY_SNIPPET) at index/index-mail.c:1551 #15 0x00007fcfb8d97fe2 in index_mail_fetch_body_snippet (value_r=0x7ffc16cc8050, mail=0x55dabe292058) at index/index-mail.c:1602 #16 index_mail_get_special (_mail=0x55dabe292058, field=<optimized out>, value_r=0x7ffc16cc8050) at index/index-mail.c:1730 #17 0x00007fcfb8d16ffe in mail_get_special (mail=mail@entry=0x55dabe292058, field=field@entry=MAIL_FETCH_BODY_SNIPPET, value_r=value_r@entry=0x7ffc16cc8050) at /home/ubuntu/dovecot/new/dovecot-2.3.21+dfsg1/src/lib-storage/mail.c:418 #18 0x000055dabc52645c in fetch_snippet (ctx=0x55dabe26e050, mail=0x55dabe292058, preview=0x55dabe28f1f8) at ./src/imap/imap-fetch-body.c:615 #19 0x000055dabc52b5cc in imap_fetch_more_int (ctx=0x55dabe26e050, cancel=false) at ./src/imap/imap-fetch.c:562 #20 0x000055dabc52b8ad in imap_fetch_more (ctx=0x55dabe26e050, cmd=0x55dabe26de98) at ./src/imap/imap-fetch.c:617 #21 0x000055dabc51fd07 in cmd_fetch (cmd=0x55dabe26de98) at ./src/imap/cmd-fetch.c:382 #22 0x000055dabc528af4 in command_exec (cmd=0x55dabe26de98) at ./src/imap/imap-commands.c:201 #23 0x000055dabc52e9e2 in client_command_input (cmd=<optimized out>) at ./src/imap/imap-client.c:1237 #24 0x000055dabc52ea96 in client_command_input (cmd=<optimized out>) at ./src/imap/imap-client.c:1307 #25 0x000055dabc52eeed in client_handle_next_command (remove_io_r=<synthetic pointer>, client=0x55dabe26d2c8) at ./src/imap/imap-client.c:1349 #26 client_handle_input (client=0x55dabe26d2c8) at ./src/imap/imap-client.c:1363 #27 0x000055dabc52f2c4 in client_input (client=0x55dabe26d2c8) at ./src/imap/imap-client.c:1407 #28 0x00007fcfb8bfe27d in io_loop_call_io (io=0x55dabe26e660) at ../lib/ioloop.c:737 #29 0x00007fcfb8bff81a in io_loop_handler_run_internal (ioloop=0x55dabe243fd0) at ../lib/ioloop-epoll.c:222 #30 0x00007fcfb8bff8d4 in io_loop_handler_run (ioloop=0x55dabe243fd0) at ../lib/ioloop.c:789 #31 0x00007fcfb8bffa90 in io_loop_run (ioloop=0x55dabe243fd0) at ../lib/ioloop.c:762 #32 0x00007fcfb8b6ce57 in master_service_run (service=0x55dabe243e20, callback=callback@entry=0x55dabc533210 <client_connected>) at ../lib-master/master-service.c:878 #33 0x000055dabc51ad37 in main (argc=<optimized out>, argv=<optimized out>) at ./src/imap/main.c:575 John Hello, I've found a crash in a very specific setup. A dovecot server with imapc connection needs to receive an email with no body contents for the intent of generating a preview/snippet. It crashes somewhere deep in the jungle of istream and snapshots. I've included a script which sets up the systems to reproduce the crash. I've tested this with several versions. 2.3.16 doesn't seem to be affected, but 2.3.20 and 2.3.21 are affect. For me it produces a traceback like this, using the ubuntu version from here: https://packages.ubuntu.com/noble/dovecot-core (gdb) bt #0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=140530132887360) at ./nptl/pthread_kill.c:44 #1 __pthread_kill_internal (signo=6, threadid=140530132887360) at ./nptl/ pthread_kill.c:78 #2 __GI___pthread_kill (threadid=140530132887360, signo=signo@entry=6) at ./ nptl/pthread_kill.c:89 #3 0x00007fcfb8842476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/ raise.c:26 #4 0x00007fcfb88287f3 in __GI_abort () at ./stdlib/abort.c:79 #5 0x00007fcfb8b37fe5 in default_fatal_finish (status=0, type=LOG_TYPE_PANIC) at ../lib/failures.c:465 #6 fatal_handler_real (ctx=<optimized out>, format=<optimized out>, args=<optimized out>) at ../lib/failures.c:477 #7 0x00007fcfb8be50d7 in i_internal_fatal_handler (ctx=<optimized out>, format=<optimized out>, args=<optimized out>) at ../lib/failures.c:879 #8 0x00007fcfb8b37eea in i_panic (format=0x7fcfb8c29020 "file %s: line %d (%s): assertion failed: (%s)") at ../lib/failures.c:530 #9 0x00007fcfb8b3387b in i_stream_header_filter_snapshot_free (_snapshot=<optimized out>) at ../lib-mail/istream-header-filter.c:663 #10 i_stream_header_filter_snapshot_free (_snapshot=0x55dabe297a60) at ../lib- mail/istream-header-filter.c:655 #11 0x00007fcfb8bf25ac in i_stream_snapshot_free (_snapshot=_snapshot@entry=0x55dabe29b0d0) at ../lib/istream.c:253 #12 0x00007fcfb8bf2654 in i_stream_unref (stream=0x7ffc16cc7fa0) at ../lib/ istream.c:66 #13 0x00007fcfb8d96baa in index_mail_write_body_snippet (mail=0x55dabe292058) at index/index-mail.c:1151 #14 0x00007fcfb8d97e48 in index_mail_parse_bodystructure (mail=0x55dabe292058, field=MAIL_CACHE_BODY_SNIPPET) at index/index-mail.c:1551 #15 0x00007fcfb8d97fe2 in index_mail_fetch_body_snippet (value_r=0x7ffc16cc8050, mail=0x55dabe292058) at index/index-mail.c:1602 #16 index_mail_get_special (_mail=0x55dabe292058, field=<optimized out>, value_r=0x7ffc16cc8050) at index/index-mail.c:1730 #17 0x00007fcfb8d16ffe in mail_get_special (mail=mail@entry=0x55dabe292058, field=field@entry=MAIL_FETCH_BODY_SNIPPET, value_r=value_r@entry=0x7ffc16cc8050) at /home/ubuntu/dovecot/new/dovecot-2.3.21+dfsg1/src/lib-storage/mail.c:418 #18 0x000055dabc52645c in fetch_snippet (ctx=0x55dabe26e050, mail=0x55dabe292058, preview=0x55dabe28f1f8) at ./src/imap/imap-fetch-body.c: 615 #19 0x000055dabc52b5cc in imap_fetch_more_int (ctx=0x55dabe26e050, cancel=false) at ./src/imap/imap-fetch.c:562 #20 0x000055dabc52b8ad in imap_fetch_more (ctx=0x55dabe26e050, cmd=0x55dabe26de98) at ./src/imap/imap-fetch.c:617 #21 0x000055dabc51fd07 in cmd_fetch (cmd=0x55dabe26de98) at ./src/imap/cmd- fetch.c:382 #22 0x000055dabc528af4 in command_exec (cmd=0x55dabe26de98) at ./src/imap/imap- commands.c:201 #23 0x000055dabc52e9e2 in client_command_input (cmd=<optimized out>) at ./src/ imap/imap-client.c:1237 #24 0x000055dabc52ea96 in client_command_input (cmd=<optimized out>) at ./src/ imap/imap-client.c:1307 #25 0x000055dabc52eeed in client_handle_next_command (remove_io_r=<synthetic pointer>, client=0x55dabe26d2c8) at ./src/imap/imap-client.c:1349 #26 client_handle_input (client=0x55dabe26d2c8) at ./src/imap/imap-client.c: 1363 #27 0x000055dabc52f2c4 in client_input (client=0x55dabe26d2c8) at ./src/imap/ imap-client.c:1407 #28 0x00007fcfb8bfe27d in io_loop_call_io (io=0x55dabe26e660) at ../lib/ ioloop.c:737 #29 0x00007fcfb8bff81a in io_loop_handler_run_internal (ioloop=0x55dabe243fd0) at ../lib/ioloop-epoll.c:222 #30 0x00007fcfb8bff8d4 in io_loop_handler_run (ioloop=0x55dabe243fd0) at ../ lib/ioloop.c:789 #31 0x00007fcfb8bffa90 in io_loop_run (ioloop=0x55dabe243fd0) at ../lib/ ioloop.c:762 #32 0x00007fcfb8b6ce57 in master_service_run (service=0x55dabe243e20, callback=callback@entry=0x55dabc533210 <client_connected>) at ../lib-master/ master-service.c:878 #33 0x000055dabc51ad37 in main (argc=<optimized out>, argv=<optimized out>) at ./src/imap/main.c:575 John [View Less]

2 6

Notifications to over-quota accounts
by N V 15 Mar '24

15 Mar '24

Hello! I'm trying to allow a system email address to send notifications to over-quota accounts. Is there a way to do it? Thanks in advance! Hello! I'm trying to allow a system email address to send notifications to over-quota accounts. Is there a way to do it? Thanks in advance!

3 2

Question about sieve language
by Lev Serebryakov 15 Mar '24

15 Mar '24

Hello! I need to match all messages sent from some specific domain and all its sub-domains. I can achieve this with: if address :match :domain "From" [ "domain.com", "*.domain.com" ] { ... } But it looks ugly, especially if repeated for 5-6 domains. Is here way better? `:match ["*domain.com"]` will match "notdomain.com" and `:is [ "domain.com" ] doesn't match sub-domains. I understand, that it is (slightly?) off-topic, but I can not find any sieve-specific resources (all … [View More]

3 4

antispoofing with dovecot submission
by Adrian M 15 Mar '24

15 Mar '24

Hi, it is possible to do antispoofing, like reject_authenticated_sender_login_mismatch from postfix ? Hi, it is possible to do antispoofing, like reject_authenticated_sender_login_mismatch from postfix ?

4 3

How to get a memory pointer in the core process
by Joan Moreau 15 Mar '24

15 Mar '24

Hi Is it possible, from a plugin perspective, to create and recover a pointer in the core process (i.e. memory not lost between 2 calls to the plugin, even after the "deinit" of the plugin" ) ? Thanks Hi Is it possible, from a plugin perspective, to create and recover a pointer in the core process (i.e. memory not lost between 2 calls to the plugin, even after the "deinit" of the plugin" ) ? Thanks

4 11

dovecot panic
by Michael Grant 15 Mar '24

15 Mar '24

I'm running dovecot 2.3.19.1 on debian stable. I just started seeing a slew of these in my log: Mar 14 10:02:38 strange.networkguild.org dovecot[865654]: imap(mgrant)<1939553><DcMIWJ8T6s7ZIx04>: Panic: file istream-header-filter.c: line 663 (i_stream_header_filter_snapshot_free): assertion failed: (snapshot->mstream->snapshot_pending) Mar 14 10:02:38 strange.networkguild.org dovecot[865654]: imap(mgrant)<1939553><DcMIWJ8T6s7ZIx04>: Error: Raw backtrace: #0 … [View More]test_subprocess_fork[0x7f1a33d7ca20] -> #1 backtrace_append[0x7f1a33d7cc90] -> #2 backtrace_get[0x7f1a33d7ce20] -> #3 execvp_const[0x7f1a33d89f90] -> #4 i_syslog_fatal_handler[0x7f1a33d8a900] -> #5 i_panic[0x7f1a33ce00a4] -> #6 fs_wrapper_unlock[0x7f1a33cdb71d] -> #7 i_stream_snapshot_free[0x7f1a33d96110] -> #8 i_stream_unref[0x7f1a33d96180] -> #9 index_mail_get_virtual_size[0x7f1a33f2d190] -> #10 index_mail_save_finish[0x7f1a33f2d470] -> #11 index_mail_get_special[0x7f1a33f2d690] -> #12 mail_get_special[0x7f1a33eaf950] -> #13 cmd_select[0x560714f983e0] -> #14 imap_fetch_begin[0x560714f9d170] -> #15 imap_fetch_more[0x560714f9d550] -> #16 cmd_fetch[0x560714f91c00] -> #17 command_exec[0x560714f9a880] -> #18 cmd_x_cancel[0x560714fa0510] -> #19 cmd_x_cancel[0x560714fa0510] -> #20 cmd_x_cancel[0x560714fa0510] -> #21 client_handle_input[0x560714fa0880] -> #22 client_input[0x560714fa0d80] -> #23 io_loop_call_io[0x7f1a33da1c70] -> #24 io_loop_handler_run_internal[0x7f1a33da3970] -> #25 io_loop_handler_run[0x7f1a33da3b00] -> #26 io_loop_run[0x7f1a33da3cd0] -> #27 master_service_run[0x7f1a33d14180] -> #28 main[0x560714f8ca00] -> #29 __libc_init_first[0x7f1a33ac51d0] -> #30 __libc_start_main[0x7f1a33ac5280] -> #31 _start[0x560714f8d000] I realize this is a slightly old version of dovecot but this is what's in debian's stable package repository. I see 2.3.21+dfsg1-2 in testing and 2.3.21+dfsg1-3 in unstable. I really try to avoid installing this on production. I didn't recently change anything in my configs on the server. I did start recently using 'eM Client' on Windows a couple days ago, could that have caused this? Mail seems to continue to come in to my imap clients, but these errors in the log are worrying! Michael Grant I'm running dovecot 2.3.19.1 on debian stable. I just started seeing a slew of these in my log: Mar 14 10:02:38 strange.networkguild.org dovecot[865654]: imap (mgrant)<1939553><DcMIWJ8T6s7ZIx04>: Panic: file istream-header-filter.c: line 663 (i_stream_header_filter_snapshot_free): assertion failed: (snapshot- >mstream->snapshot_pending) Mar 14 10:02:38 strange.networkguild.org dovecot[865654]: imap (mgrant)<1939553><DcMIWJ8T6s7ZIx04>: Error: Raw backtrace: #0 test_subprocess_fork[0x7f1a33d7ca20] -> #1 backtrace_append[0x7f1a33d7cc90] - > #2 backtrace_get[0x7f1a33d7ce20] -> #3 execvp_const[0x7f1a33d89f90] -> #4 i_syslog_fatal_handler[0x7f1a33d8a900] -> #5 i_panic[0x7f1a33ce00a4] -> #6 fs_wrapper_unlock[0x7f1a33cdb71d] -> #7 i_stream_snapshot_free[0x7f1a33d96110] -> #8 i_stream_unref[0x7f1a33d96180] -> #9 index_mail_get_virtual_size [0x7f1a33f2d190] -> #10 index_mail_save_finish[0x7f1a33f2d470] -> #11 index_mail_get_special[0x7f1a33f2d690] -> #12 mail_get_special[0x7f1a33eaf950] -> #13 cmd_select[0x560714f983e0] -> #14 imap_fetch_begin[0x560714f9d170] - > #15 imap_fetch_more[0x560714f9d550] -> #16 cmd_fetch[0x560714f91c00] -> #17 command_exec[0x560714f9a880] -> #18 cmd_x_cancel[0x560714fa0510] -> #19 cmd_x_cancel[0x560714fa0510] -> #20 cmd_x_cancel[0x560714fa0510] -> #21 client_handle_input[0x560714fa0880] -> #22 client_input[0x560714fa0d80] -> #23 io_loop_call_io[0x7f1a33da1c70] -> #24 io_loop_handler_run_internal [0x7f1a33da3970] -> #25 io_loop_handler_run[0x7f1a33da3b00] -> #26 io_loop_run [0x7f1a33da3cd0] -> #27 master_service_run[0x7f1a33d14180] -> #28 main [0x560714f8ca00] -> #29 __libc_init_first[0x7f1a33ac51d0] -> #30 __libc_start_main[0x7f1a33ac5280] -> #31 _start[0x560714f8d000] I realize this is a slightly old version of dovecot but this is what's in debian's stable package repository. I see 2.3.21+dfsg1-2 in testing and 2.3.21+dfsg1-3 in unstable. I really try to avoid installing this on production. I didn't recently change anything in my configs on the server. I did start recently using 'eM Client' on Windows a couple days ago, could that have caused this? Mail seems to continue to come in to my imap clients, but these errors in the log are worrying! Michael Grant [View Less]

2 1

Re: [EXT] Re: How to get a memory pointer in the core process
by Joseph Tam 15 Mar '24

15 Mar '24

From: Joan Moreau > I am trying to avoid closing/ reopening a file pointer to the exact same file > between each call to the plugin Can't you do an end-run around all this by having a persistent standalone process that holds all your persistent data, and the plugin collects session data and passes it to the persistent process via sockets? You'll have to have some initial handshake protocol to establish session context, but this seems the easiest way to accomplish what you want. Joseph Tam <jtam.home(a)gmail.com>

1 0

dovecot and solr clustering
by Maciej Milaszewski 13 Mar '24

13 Mar '24

Hi I have 1 director and ~8 dovecot nodes. I thinking about Solr cluster beacuse one server solr probably is not enough. I thinking about SolrCloud Mode but I don't know if it will work with Dovecot And if not SolrCloud Mode, then what? I don't have much experience in Solr clustering and I want to choose the most optimal solution with scalable aand redundancy (bare metal servers is not problem) Hi I have 1 director and ~8 dovecot nodes. I thinking about Solr cluster beacuse one server … [View More]

1 0

Dovecot and SNI
by steffan＠hldns.com 13 Mar '24

13 Mar '24

I have an old CentOS 7 server using dovecot 2.2.36 and OpenSSL 1.0.2k-fips that’s been fine for quite some time. Recently I started getting complaints related to SNI. I test with this: openssl s_client -connect mail.domain.com:993 -crlf -quiet On macOS using OpenSSL LibreSSL 3.3.6 I test and get the default dovecot domain “SomeWrongDomain.com” which causes issues. On Oracle Linux 9 using OpenSSL 3.0.7 I get the correct response for the domain “mail.domain.com” What could cause this? … [View More]

4 3

quota plugin with virtual user
by noemi 13 Mar '24

13 Mar '24

Hi, I'm having some problems after activating the quota plugin: I followed the guide from the doc[0] but I'm having problems with some virtual user. I understand that,with my conf,the quota plugin check the limit of a user and then tell postfix to accept/discard the mail. i have some users under my main domain [conf in /etc/passwd] and some virtual user/domains [conf in virtusertable/virtdomains as files in postfix]. the virtual users use their local user for the login, so dovecot doesn't … [View More]know they are virtual. I think the problem is here, because it is clear that the quota-status check is made by dovecot using the virtual user and not the local user[1]. understanding the problem doesn't help me in the resolution [other than burn everything and rebuild with a single management for local/virtual users using a db] but i will prefer a more soft approach. any help? my complete conf below[2] thanks, noemi [0] https://blog.sys4.de/postfix-dovecot-mailbox-quota-en.html [1] where the virtual user is mail(a)virtdomain.com and the local user is mail_virtdomain the check is done to user 'mail', thus returning a error: Nov 16 06:36:09 quota-status(other-user)<129776><OOwwMv+3VWXw+gEAKobZ8Q>: Error: Failed to lookup user mail(a)virtdomain.com: Mail access for users with UID 8 not permitted (see first_valid_uid in config file, uid from userdb lookup). [2] # 2.3.4.1 (f79e8e7e4): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.4 () # OS: Linux 6.1.0-10-amd64 x86_64 Debian 11.7 zfs # Hostname: mail-ng.pangea.org auth_mechanisms = plain login auth_username_format = %Ln default_client_limit = 3000 disable_plaintext_auth = no first_valid_uid = 8 log_path = /var/log/mail.log mail_location = maildir:/home/%n/Maildir mail_plugins = " quota" mail_privileged_group = mail managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext 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 } plugin { quota = maildir:User quota quota_exceeded_message = Quota exceeded, please go to https://laweb.pangea.org/contacte/ for instructions on how to fix this. quota_grace = 10%% quota_max_mail_size = 100M quota_status_nouser = DUNNO quota_status_overquota = 552 5.2.2 Mailbox is full and cannot receive any more emails quota_warning = storage=95%% quota-warning 95 %u quota_warning2 = storage=80%% quota-warning 80 %u sieve = file:~/sieve/;active=~/.dovecot.sieve sieve_user_log = /var/log/sieve.log sieve_vacation_send_from_recipient = yes } protocols = " imap lmtp sieve pop3" service auth { unix_listener /var/spool/postfix/private/dovecot-auth { group = postfix mode = 0660 user = postfix } } service imap-login { process_limit = 1024 service_count = 100 } service imap { process_limit = 1024 } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0600 user = postfix } } service pop3-login { process_limit = 1024 service_count = 0 } service pop3 { process_limit = 1024 } service quota-status { client_limit = 1 executable = quota-status -p postfix inet_listener { address = 127.0.0.1 port = 7777 } } service quota-warning { executable = script /usr/local/bin/quota-warning.sh unix_listener quota-warning { mode = 0666 user = vmail } user = dovecot } ssl_cert = </etc/letsencrypt/live/mail-ng.pangea.org/fullchain.pem ssl_client_ca_dir = /etc/ssl/certs ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it userdb { driver = passwd } protocol imap { mail_max_userip_connections = 40 mail_plugins = " quota imap_quota" } protocol lmtp { mail_plugins = " quota sieve" } [View Less]

1 0

Possible bug in dovecot doc
by Petr Šorm 13 Mar '24

13 Mar '24

Dear maintainer, there is potentially conflicting information in dovecot doc about the count quota backend. According to https://doc.dovecot.org/configuration_manual/quota/quota_count/ the count quota backend is the recommended way of calculating quota on recent Dovecot installations. But according to https://github.com/dovecot/core/blob/main/doc/example-config/conf.d/90-quot… it is extremely SLOW with Maildir. It'll eat your CPU and disk I/O. I don't think the information on github is … [View More]

1 0

Configure: "Can't build with MySQL support: libmysqlclient not found"
by James L. Brown 12 Mar '24

12 Mar '24

Hi all. I’m getting errors when trying to configure make for version 2.3.21 on macOS 14.3.1 Sonoma. It ends with: checking for mysql_config... mysql_config checking for mysql_init in -lmysqlclient... no configure: error: Can't build with MySQL support: libmysqlclient not found I’m using: env PKG_CONFIG_PATH=/opt/homebrew/lib/pkgconfig pkg-config --libs libsodium CPPFLAGS=-I/opt/homebrew/Cellar/openssl(a)3/3.2.1/include LDFLAGS=-L/opt/homebrew/opt/openssl@3/lib ./configure --with-ssl=… [View More]openssl --with-mysql --with-sodium Looking at config.log I see: configure:28222: checking for mysql_config configure:28238: found /opt/homebrew/bin/mysql_config configure:28250: result: mysql_config configure:28285: checking for mysql_init in -lmysqlclient configure:28310: gcc -o conftest -std=gnu99 -g -O2 -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wall -W -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wformat=2 -Wbad-function-cast -Wno-duplicate-decl-specifier -Wstrict-aliasing=2 -I/opt/homebrew/Cellar/openssl(a)3/3.2.1/include -I/opt/homebrew/Cellar/openssl(a)3/3.2.1/include -L/opt/homebrew/opt/openssl@3/lib conftest.c -lmysqlclient -L/opt/homebrew/Cellar/mysql/8.3.0_1/lib -lmysqlclient -lz -lzstd -lssl -lcrypto -lresolv -lz -lm >&5 ld: warning: ignoring duplicate libraries: '-lmysqlclient', '-lz' ld: library 'zstd' not found clang: error: linker command failed with exit code 1 (use -v to see invocation) configure:28310: $? = 1 Odd that it is using the old version mysql. Would someone be able to help me get it to find libmysqlclient? In /opt/homebrew/Cellar/mysql/8.0.32/lib/ I have: libmysqlclient.21.dylib libmysqlclient.a libmysqlclient.dylib Thanks, James. Hi all. I’m getting errors when trying to configure make for version 2.3.21 on macOS 14.3.1 Sonoma. It ends with: checking for mysql_config... mysql_config checking for mysql_init in -lmysqlclient... no configure: error: Can't build with MySQL support: libmysqlclient not found I’m using: env PKG_CONFIG_PATH=/opt/homebrew/lib/pkgconfig pkg-config --libs libsodium CPPFLAGS=-I/opt/homebrew/Cellar/openssl(a)3/3.2.1/include LDFLAGS=-L/opt/ homebrew/opt/openssl@3/lib ./configure --with-ssl=openssl --with-mysql --with- sodium Looking at config.log I see: configure:28222: checking for mysql_config configure:28238: found /opt/homebrew/bin/mysql_config configure:28250: result: mysql_config configure:28285: checking for mysql_init in -lmysqlclient configure:28310: gcc -o conftest -std=gnu99 -g -O2 -fstack-protector-strong - U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wall -W -Wmissing-prototypes -Wmissing- declarations -Wpointer-arith -Wchar-subscripts -Wformat=2 -Wbad-function-cast - Wno-duplicate-decl-specifier -Wstrict-aliasing=2 -I/opt/homebrew/Cellar/ openssl(a)3/3.2.1/include -I/opt/homebrew/Cellar/openssl(a)3/3.2.1/include -L/opt/ homebrew/opt/openssl@3/lib conftest.c -lmysqlclient -L/opt/homebrew/Cellar/ mysql/8.3.0_1/lib -lmysqlclient -lz -lzstd -lssl -lcrypto -lresolv -lz -lm >&5 ld: warning: ignoring duplicate libraries: '-lmysqlclient', '-lz' ld: library 'zstd' not found clang: error: linker command failed with exit code 1 (use -v to see invocation) configure:28310: $? =1 Odd that it is using the old version mysql. Would someone be able to help me get it to find libmysqlclient? In /opt/homebrew/Cellar/mysql/8.0.32/lib/ I have: libmysqlclient.21.dylib libmysqlclient.a libmysqlclient.dylib Thanks, James. [View Less]

3 4

Re: Dovecot installation and ssl certificates
by Joseph Tam 12 Mar '24

12 Mar '24

Jerry Stuckle writes: > I'm starting with POP3 (because it's easy to handle from the CLI). I > have it working from localhost - I can telnet to port localhost 110 and > access emails (of course I can't do this from a remote system because it > requires SSL). Sure you can: (STARTTLS style) openssl s_client -starttls pop3 -connect your.pop.server:110 (SSL style) openssl s_client -connect your.pop.server:995 You can also use ncat (exercise left to the reader). "localhost", I … [View More]believe, is a specific exclusion where SSL in *not* enforced during the session. > Trying to access this from a remote system with Thunderbird is not > working. /var/log/mail.log shows the following: > > 2024-03-03T22:18:54.887061-05:00 debian-server dovecot: pop3-login: > Disconnected: Connection closed: SSL_accept() failed: error:0A000412:SSL > routines::sslv3 alert bad certificate: SSL alert number 42 (no auth > attempts in 0 secs): user=<>, rip=206.223.85.12, lip=206.223.85.137, TLS > handshaking: SSL_accept() failed: error:0A000412:SSL routines::sslv3 > alert bad certificate: SSL alert number 42, session=<l6qBL80SOePO31UM> This looks like an error message stating STARTTLS was expected but the client used a plaintext session. Try enabling STARTTLS on your Thunderbird. If that is not the cause ... Ref: https://doc.dovecot.org/configuration_manual/dovecot_ssl_configuration/ The most important dovecot configurations are ssl_cert = </path/to/your/server.crt ssl_key = </path/to/your/server.key You can have protocol specific certificates e.g. protocol pop3 { ssl_cert = ... ssl_key = ... } but you'll typically put this outside the protocol section so that there is one default certificate. > I need help. First of all, an explanation as to how to configure the > dovecot-openssl.cnf file (an example with actual values - real or fake - > would be a real help). > > Second, where does this go? Maybe running doveconf will tell you where your installation expects the main configuration file to be. This file may include other config files. > Note that for right now I'm trying to just get one domain working but > eventually this will serve at least 4 domains. Once I get the first > domain working, thoughts about how to get multiple domains working would > also be appreciated. This depends on how you set up your filesystem and authentication and your security constraints. You'll have to be more specific on your setup. Confining my reply to just SSL setup, you can obtain a SSL certificate with multiple domains named listed, which makes multi-domain SSL support easier. Joseph Tam <jtam.home(a)gmail.com> [View Less]

1 0

Remote IP address in dovecot
by Andre Rodier 12 Mar '24

12 Mar '24

Hello, I am using a webmail, SOGo, to access Dovecot mail server in IMAP. SOGo correctly logs the remote IP address, using the standard nginx headers, especially X-Forwarded-For. However, when I check the IMAP logs, I see my server's IP address for the "remote_ip" value. I think there is a way to override this value from the environment, but I could not find it. Thanks for your help, -- André Rodier

2 1

Dovecot installation and ssl certificates
by Jerry Stuckle 12 Mar '24

12 Mar '24

Hi, all, First of all, I will admit I am totally a noob with Dovecot. I am trying to install it on Debian and am somewhat lost. Right now this is a test system on our LAN. I'm starting with POP3 (because it's easy to handle from the CLI). I have it working from localhost - I can telnet to port localhost 110 and access emails (of course I can't do this from a remote system because it requires SSL). Trying to access this from a remote system with Thunderbird is not working. /var/log/… [View More]

2 1

[dovecot 2.3.4.1] Pigeonhole sieve: Howto use vacation extension with virtual users and subject/message stored in database?
by phren＠ist-einmalig.de 11 Mar '24

11 Mar '24

Hi, we're about to replace our current auto-responder with pigeonhole sieve vacation extension. Currently the (virtual) users are able to enable and disable the auto-responder, besides subject and message, in the webinterface and the setting is stored in a database. Now we're looking for a way for the vacation extension to use the database as source for enabled/disabled/subject/message. The goal is *not* to use the virtual home directory as storage. On the first sight the extdata plugin … [View More]

1 0

Remote IP address in dovecot
by André Rodier 11 Mar '24

11 Mar '24

Hello, I am using a webmail, SOGo, to access Dovecot mail server in IMAP. SOGo correctly logs the remote IP address, using the standard nginx headers, especially X-Forwarded-For. However, when I check the IMAP logs, I see my server's IP address for the "remote_ip" value. I think there is a way to override this value from the environment, but I could not find it. Thanks for your help, -- André Rodier

1 0

Documentation error for sieve_redirect_envelope_from
by Thomas Mechtersheimer 11 Mar '24

11 Mar '24

Hi, the documentation at https://doc.dovecot.org/settings/pigeonhole/ says regarding sieve_redirect_envelope_from setting option user_email: | The user’s primary address is used. This is configured with the | sieve_user_email setting. If that setting is not configured, user_email | is equal to sender. But checking dovecot-2.3-pigeonhole-0.5.21/src/lib-sieve/sieve-address-source.c ~line 79: | if ( type == SIEVE_ADDRESS_SOURCE_USER_EMAIL && | svinst->user_email =… [View More]

1 0

deliverability test
by Aki Tuomi 11 Mar '24

11 Mar '24

Test Aki

2 1

Abort IMAP COPY command from imapsieve?
by Tom Hendrikx 10 Mar '24

10 Mar '24

Hi, I'm finding myself regularly moving messages to the wrong folder in my MUA. Most of the time this is easily corrected, but sometimes this is a bit harder. Imagine selecting all messages in the 'Trash' or 'Junk' folder, and moving them in the 'Archive' folder (by clicking on the MUA's 'Archive' button in stead of the 'Delete' button). I'm looking into blocking this server-side using an IMAPSieve script. So far I've been able to log relevant details of such a message move, but I don'… [View More]t how I can abort the message move altogether. I'm now using the following config, which result in log messages like: dovecot: imap(tom(a)example.org)<540588><TmDbwVATNOoqEDeBFZcAASOvWpPsXcmR>: sieve: DEBUG: move-to-archive: Message archived: mailbox-from=INBOX mailbox-to=Archives.2023 message-id=<648ab0b4-8439-4b2d-8e53-b97e700ff9d0(a)mail.example.org> subject='Testing IMAPSieve' File: dovecot.conf ----- protocol imap { mail_plugins = $mail_plugins imap_sieve } plugin { sieve_plugins = sieve_imapsieve sieve_implicit_extensions = +vnd.dovecot.debug # Find out how to block messages from being from 'Trash' to 'Archive' folder imapsieve_mailbox1_name = Archives.* #imapsieve_mailbox1_from = INBOX imapsieve_mailbox1_before = file:/etc/dovecot/sieve-scripts/move-to-archive.sieve } ----- File: move-to-archive.sieve ----- require "environment"; require "variables"; require "vnd.dovecot.debug"; require "vnd.dovecot.imapsieve"; if header :matches "Message-ID" "*" { set "message_id" "${1}"; } else { set "message_id" "UNKNOWN"; } if header :matches "Subject" "*" { set "subject" "${1}"; } else { set "subject" "UNKNOWN"; } if environment :matches "vnd.dovecot.mailbox-from" "*" { set "mailbox_from" "${1}"; } else { set "mailbox_from" "UNKNOWN"; } if environment :matches "vnd.dovecot.mailbox-to" "*" { set "mailbox_to" "${1}"; } else { set "mailbox_to" "UNKNOWN"; } debug_log "move-to-archive: Message archived: mailbox-from=${mailbox_from} mailbox-to=${mailbox_to} message-id=${message_id} subject='${subject}'"; ----- I tried the "reject" sieve command but that only works in the context of delivery. Is there a way to abort the actual move, and return an error to the MUA? Or am I on the wrong track altogether, and is there a better approach? NB: While doing research I found that not all environment variables in RFC 6785 (https://www.rfc-editor.org/rfc/rfc6785.html#section-4) are implemented in Pigeonhole? I tried to access the 'imap.cause' and 'imap.mailbox' variables but they were empty, only the variables from RFC 5183 seem to be available. This is inline with the docs at https://github.com/dovecot/pigeonhole/blob/main/README, but not with https://github.com/dovecot/pigeonhole/blob/main/doc/plugins/imapsieve.txt and https://doc.dovecot.org/configuration_manual/sieve/plugins/imapsieve/, which both seems to imply that RFC 6785 is implemented? Kind regards, Tom [View Less]

1 0

Fw: User-configurable time-based mail deletion in specific folders
by Rupert Gallagher 10 Mar '24

10 Mar '24

> Things like this should be done locally on the Mailclient (MUA), IMHO. If you are a company, then you must delete old e-mails automatically, by GDPR law. -------- Original Message -------- On Feb 21, 2024, 23:25, Steven Varco < dovecot.org(a)bbs.varco.ch> wrote: > Am 21.02.2024 um 21:25 schrieb Peter Reinhold : > > Hi > I have been wondering about if Dovecot has a feature that would allow users to > setup a rule for a given folder, that mails older than X days … [View More]

6 8

JMAP status?
by Brad Koehn 08 Mar '24

08 Mar '24

Just wondering how/if JMAP support is coming along. It seems to offer major protocol advantages to a connection-oriented protocol like IMAP; I’m curious to see how it performs in the real world. Just wondering how/if JMAP support is coming along. It seems to offer major protocol advantages to a connection-oriented protocol like IMAP; I’m curious to see how it performs in the real world.

3 2

High number of folders, Low sink speed
by aria mazloom 07 Mar '24

07 Mar '24

I just moved my server. Dovecot version 2.3.19.1 (9b53102964) After the transfer, I deleted the indexes and caches and rebuilt them. One of my users is experiencing slowness when send/recevie all his folders. The user has about 250 folders with a maximum depth of 3. The volume of emails is about 13 GB. Outlook wants to receive all email folders in every send/recevie all folders. Outlook 2019 and Windows 10. We connected to other users with his Outlook and we don't have this problem. We also … [View More]

1 0

Bug/Warning not sure which
by Richard Shetron 04 Mar '24

04 Mar '24

Hello, My sysadmin and I spent a couple hours trying to figure out a POP3 problem that has worked for about 20 or so years. We run our own dns for sgeinc.com. I've always used mail.sgeinc.com as my incoming and outgoing server. At various times mail has been an alias for another machine. It's currently on the same address as sge.sgeinc.com. On the update forced on us on 2/22/24 or 2/23/24 it stopped working. It still works as an outgoing server but incoming POP3 it … [View More]

5 6

Re: Bug/Warning not sure which
by Joseph Tam 03 Mar '24

03 Mar '24

> From: Richard Shetron <guest2(a)sgeinc.com> > We run our own dns for sgeinc.com. > I've always used mail.sgeinc.com as my incoming and outgoing server. At > various times mail has been an alias for another machine. It's > currently on the same address as sge.sgeinc.com. On the update forced > on us on 2/22/24 or 2/23/24 it stopped working. It still works as an > outgoing server but incoming POP3 it stopped working. It started > working when I changed my … [View More]

1 0

LMTP: user does not exist
by dienes_devout_0d＠icloud.com 03 Mar '24

03 Mar '24

Hello all, I have been using Postfix/Dovecot for some time, but now need to setup Sieve. As I understand this requires Dovecot to do the local mailbox delivery. In my case LMTP would be the best. Here is the current setup. The users on the system all have local accounts and authenticate with Kerberos via pam_krb5 against kerberos realm domain.tld. They authenticate to the mail server as user(a)domain.tld. The server name is mail.domain.tld and mailbox names on the mail server are user(a)mail.… [View More]

1 0

better delivery mechanism to maildir?
by dovecot.org＠schildbach.de 03 Mar '24

03 Mar '24

As many of you probably are, I'm using Postfix together with Dovecot. Postfix delivers mail for my users by writing them directly to the filesystem (maildir). I wonder is there a better alternative? I'd like to separate the two services on different physical machines, so a shared filesystem isn't trivial any more. (I'd also like to stay with maildir storage and rather not do SQL or similar.) Can mail be delivered via IMAP for example? Or is there some other delivery protocol I don't … [View More]

4 7

Dbox-storage error when compiling: no member named 'st_atim' in 'struct stat'
by James L. Brown 03 Mar '24

03 Mar '24

Hi all. I’m getting errors when trying to compile 2.3.21 on macOS 14.3.1 Sonoma. It ends with: 3.2.1/include -MT dbox-storage.lo -MD -MP -MF .deps/dbox-storage.Tpo -c dbox-storage.c -fno-common -DPIC -o .libs/dbox-storage.o dbox-storage.c:296:32: error: no member named 'st_atim' in 'struct stat' last_temp_file_scan = stats.st_atim.tv_sec; ~~~~~ ^ dbox-storage.c:297:24: error: no member named 'st_ctim' in 'struct stat'… [View More] change_time = stats.st_ctim.tv_sec; ~~~~~ ^ 2 errors generated. make[5]: *** [dbox-storage.lo] Error 1 make[4]: *** [all-recursive] Error 1 make[3]: *** [all-recursive] Error 1 make[2]: *** [all-recursive] Error 1 make[1]: *** [all-recursive] Error 1 Before ‘make’ I ran: sudo CPPFLAGS=-I/opt/homebrew/Cellar/openssl(a)3/3.2.1/include LDFLAGS=-L/opt/homebrew/opt/openssl@3/lib LDFLAGS=-L/opt/homebrew/lib ./configure --with-ssl=openssl --with-mysql --with-sodium I had to run ’sudo’ before ‘make’ as I was getting this error: error: error opening '.deps/fuzzer.Tpo': /Users/jlbrown/Downloads/dovecot-2.3.21/src/lib-test/.deps/fuzzer.Tpo: Permission denied Would someone be able to help we with the dbox-storage error? Thanks, James. Hi all. I’m getting errors when trying to compile 2.3.21 on macOS 14.3.1 Sonoma. It ends with: 3.2.1/include -MT dbox-storage.lo -MD -MP -MF .deps/dbox-storage.Tpo -c dbox- storage.c -fno-common -DPIC -o .libs/dbox-storage.o dbox-storage.c:296:32:error:no member named 'st_atim' in 'struct stat' last_temp_file_scan = stats.st_atim.tv_sec; ~~~~~ ^ dbox-storage.c:297:24:error:no member named 'st_ctim' in 'struct stat' change_time = stats.st_ctim.tv_sec; ~~~~~ ^ 2 errors generated. make[5]: *** [dbox-storage.lo] Error 1 make[4]: *** [all-recursive] Error 1 make[3]: *** [all-recursive] Error 1 make[2]: *** [all-recursive] Error 1 make[1]: *** [all-recursive] Error 1 Before ‘make’ I ran: sudo CPPFLAGS=-I/opt/homebrew/Cellar/openssl(a)3/3.2.1/include LDFLAGS=-L/opt/ homebrew/opt/openssl@3/lib LDFLAGS=-L/opt/homebrew/lib ./configure --with- ssl=openssl --with-mysql --with-sodium I had to run ’sudo’ before ‘make’ as I was getting this error: error:error opening '.deps/fuzzer.Tpo': /Users/jlbrown/Downloads/dovecot- 2.3.21/src/lib-test/.deps/fuzzer.Tpo: Permission denied Would someone be able to help we with the dbox-storage error? Thanks, James. [View Less]

1 0

IMAPSieve plugin and special-use attribute
by Kirill Kirilenko 02 Mar '24

02 Mar '24

Hello. Since version 0.5.9 Pigeonhole has RFC 8579 support, so Dovecot admins can easily setup redirection of spam messages into a personal mailbox identified by a particular special-use attribute rather than the mailbox's name. That's great! But, if we need to setup, for example, spam/not-spam reporting using IMAPSieve plugin, we still forced to specify mailbox's name in rules: # From elsewhere to Spam folder imapsieve_mailbox1_name = Spam imapsieve_mailbox1_causes = COPY … [View More]

1 0

seeking advice Error: Failed to lookup user
by noemi 28 Feb '24

28 Feb '24

Hi, I'm having some problems after activating the quota plugin: I followed the guide from the doc[0] but I'm having problems with some virtual user. I understand that,with my conf,the quota plugin check the limit of a user and then tell postfix to accept/discard the mail. i have some users under my main domain [conf in /etc/passwd] and some virtual user/domains [conf in virtusertable/virtdomains as files in postfix]. the virtual users use their local user for the login, so dovecot doesn't … [View More]know they are virtual. I think the problem is here, because it is clear that the quota-status check is made by dovecot using the virtual user and not the local user[1]. understanding the problem doesn't help me in the resolution [other than burn everything and rebuild with a single management for local/virtual users using a db] but i will prefer a more soft approach. any help? my complete conf below[2] thanks, noemi [0] https://blog.sys4.de/postfix-dovecot-mailbox-quota-en.html [1] where the virtual user is mail(a)virtdomain.com and the local user is mail_virtdomain the check is done to user 'mail', thus returning a error: Nov 16 06:36:09 quota-status(other-user)<129776><OOwwMv+3VWXw+gEAKobZ8Q>: Error: Failed to lookup user mail(a)virtdomain.com: Mail access for users with UID 8 not permitted (see first_valid_uid in config file, uid from userdb lookup). [2] # 2.3.4.1 (f79e8e7e4): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.4 () # OS: Linux 6.1.0-10-amd64 x86_64 Debian 11.7 zfs # Hostname: mail-ng.pangea.org auth_mechanisms = plain login auth_username_format = %Ln default_client_limit = 3000 disable_plaintext_auth = no first_valid_uid = 8 log_path = /var/log/mail.log mail_location = maildir:/home/%n/Maildir mail_plugins = " quota" mail_privileged_group = mail managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext 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 } plugin { quota = maildir:User quota quota_exceeded_message = Quota exceeded, please go to https://laweb.pangea.org/contacte/ for instructions on how to fix this. quota_grace = 10%% quota_max_mail_size = 100M quota_status_nouser = DUNNO quota_status_overquota = 552 5.2.2 Mailbox is full and cannot receive any more emails quota_warning = storage=95%% quota-warning 95 %u quota_warning2 = storage=80%% quota-warning 80 %u sieve = file:~/sieve/;active=~/.dovecot.sieve sieve_user_log = /var/log/sieve.log sieve_vacation_send_from_recipient = yes } protocols = " imap lmtp sieve pop3" service auth { unix_listener /var/spool/postfix/private/dovecot-auth { group = postfix mode = 0660 user = postfix } } service imap-login { process_limit = 1024 service_count = 100 } service imap { process_limit = 1024 } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0600 user = postfix } } service pop3-login { process_limit = 1024 service_count = 0 } service pop3 { process_limit = 1024 } service quota-status { client_limit = 1 executable = quota-status -p postfix inet_listener { address = 127.0.0.1 port = 7777 } } service quota-warning { executable = script /usr/local/bin/quota-warning.sh unix_listener quota-warning { mode = 0666 user = vmail } user = dovecot } ssl_cert = </etc/letsencrypt/live/mail-ng.pangea.org/fullchain.pem ssl_client_ca_dir = /etc/ssl/certs ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it userdb { driver = passwd } protocol imap { mail_max_userip_connections = 40 mail_plugins = " quota imap_quota" } protocol lmtp { mail_plugins = " quota sieve" } [View Less]

1 0

Packages for Debian bookworm
by dovecot.org＠schildbach.de 25 Feb '24

25 Feb '24

Is there a reason there are no packages for recent Debian and Ubuntu versions? https://repo.dovecot.org/

2 1

Dovecot Authentication Protocol via SSL?
by dovecot.org＠schildbach.de 24 Feb '24

24 Feb '24

I'm trying to run the Dovecot Authentication Protocol (port 12345) [1] via SSL. Here is my non-SSL config: service auth { inet_listener { port = 12345 haproxy = yes } } Adding ssl=yes to the inner block doesn't seem to change anything, I can't connect via "openssl s_client -connect", for example. I do use SSL for IMAPS, so I know my general SSL configuration is fine and I've got a valid LetsEncrypt cert. Also, Postfix doesn't appear to offer any configuration in terms of … [View More]

1 0

Add tag support to 'Lua Director'
by William Edwards 24 Feb '24

24 Feb '24

Hi, There's a thread on this mailing list from 2022 called "The end of Dovecot Director?". I lost that email, hence the new conversation. Sorry about that. TL;DR: Is anyone else needing to migrate from Director interested in adding support for 2.x-style tags to the Lua script on https://doc.dovecot.org/3.0/configuration_manual/howto/director_with_lua/? Others on this list know Lua better than I. Background: Director is being removed from 2.4 (CE) / 3.x (Pro). After some notes from the … [View More]

1 0

Help running dovecot with sieve
by pereirar2z＠gmail.com 23 Feb '24

23 Feb '24

Hi all, I'm running dovecot-pigeonhole-2.3.21-1.x86_64 & dovecot-2.3.21-1.x86_64 + roundcube 1.6.6 on my redhat server. Mailserver is working as expected with the exception fo the Filters. I've installed and configure everything that i'm aware of but unfortunatelly its not working. I think my installation is not loading this module: /usr/lib/dovecot/modules/lib90_sieve_plugin.so. But i have no idea what can I do more. Can you please help me? ###### # 2.3.21 (47349e2482): /etc/dovecot/… [View More]dovecot.conf # Pigeonhole version 0.5.21 (f6cd4b8e) # OS: Linux 4.18.0-513.11.1.el8_9.x86_64 x86_64 Red Hat Enterprise Linux release 8.9 (Ootpa) xfs # Hostname: xxxxxx.xxxxx auth_debug = yes auth_verbose = yes disable_plaintext_auth = no first_valid_uid = 1000 listen = * log_path = /var/log/dovecot.log mail_debug = yes mail_location = maildir:/home/vmail/%d/%n/Maildir mail_plugins = acl mail_log notify mail_privileged_group = mail managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext 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 { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } plugin { sieve = ~/.dovecot.sieve sieve_default = /var/lib/dovecot/sieve/default.sieve sieve_dir = ~/sieve sieve_global = /var/lib/dovecot/sieve/global/ } protocols = imap pop3 sieve lmtp service auth-worker { user = vmail } service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0666 user = postfix } unix_listener auth-userdb { mode = 0600 user = vmail } user = dovecot } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0600 user = postfix } } service managesieve-login { inet_listener sieve { port = 4190 } process_min_avail = 4 service_count = 1 vsz_limit = 64 M } service stats { unix_listener stats-reader { group = wheel mode = 0666 user = dovecot } unix_listener stats-writer { group = wheel mode = 0666 user = dovecot } } ssl_cert = </etc/pki/dovecot/certs/dovecot.pem ssl_key = # hidden, use -P to show it userdb { args = uid=vmail gid=vmail home=/home/vmail/%d/%n/Maildir driver = static } verbose_ssl = yes protocol lmtp { mail_plugins = acl mail_log notify quota sieve } protocol sieve { info_log_path = /var/log/dovecot-sieve.log log_debug = category=sieve managesieve_implementation_string = Dovecot Pigeonhole managesieve_logout_format = bytes=%i/%o managesieve_max_compile_errors = 5 managesieve_max_line_length = 64 k } (END ##### Can you guys see anything wrong here? Any help is highly appreciated! Thank-you [View Less]

1 0

User-configurable time-based mail deletion in specific folders
by Peter Reinhold 21 Feb '24

21 Feb '24

Hi I have been wondering about if Dovecot has a feature that would allow users to setup a rule for a given folder, that mails older than X days should be deleted? Or is this something that would need to be done by an external script? I have looked a bit at autoexpunge, and while the basic feature looks to be what I need, it doesn't seem to be configurable down to a specific folder on a single user. -- Peter Reinhold Hi I have been wondering about if Dovecot has a feature that would … [View More]

2 1

Valid Docs for Dovecot with postgresql
by burkhardt＠konsultaner.de 19 Feb '24

19 Feb '24

Hi! The docs for dovecot with postgres are outdated and I somehow cannot connect from my dovecot instance to my postgresql database. I tried a lot but the debug output dosn't help me. What user is actually trying to connect to the postgresql? the dovecot user or root or the actual user from the connection config? I want to connect locally. Do I use password or md5 or peer with a map to connect? (tried all) simple console with pgsql command works fine. I found a couple of "How tos" but … [View More]

3 4

[Dovecot] doveadm delete folders ?
by Robert Schetterer 19 Feb '24

19 Feb '24

Hi , is there a feature like doveadm expunge savedbefore ... for imap folder delete ? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

5 10

"Invalid uid in reply"
by J. B. Crawford 18 Feb '24

18 Feb '24

Hello, I am in the process of moving a previously working dovecot setup to a new authentication system. The identity management system, kanidm, uses a Pam module and NSS backend to provide user info. Authentication works normally on the machine, but Dovecot is having a lot of trouble, logging: Error: Invalid uid in reply Error: Invalid gid in reply I ran doveadm -D user jesse(a)waffle.tech as a test, and I see: Feb 17 21:58:33 doveadm(jesse(a)waffle.tech)<17666><>: Debug: auth-… [View More]

2 2

long mail_location value formatting
by k v 17 Feb '24

17 Feb '24

Hello! The mail_location value with all the necessary keys can be quite long, for example: mail_location = mdbox:~/mdbox:VOLATILEDIR=/dev/shm/dovecot/volatile/%d/%n:LISTINDEX=/dev/shm/dovecot/listindex/%d/%n/dovecot.list.index:ALT=/var/dovecot-alt/%d/%n/mdbox When trying to split a value into multiple lines like: mail_location = \ mdbox:~/mdbox: \ VOLATILEDIR=/dev/shm/dovecot/volatile/%d/%n: \ LISTINDEX=/dev/shm/dovecot/listindex/%d/%n/dovecot.list.index: \ ALT=/var/dovecot-alt/%d/%n/… [View More]

1 1

Doveadm on virtual users. Auth works but user don't
by jenawork＠iol.it 17 Feb '24

17 Feb '24

Hello All. I stumbled in a strange problem. I have some users stored in LDAP directory. They have uid in name.surname form and multiple mail attributes in the form of arbitraty(a)domain-n.it The Auth process works with virtual users on passdb (I can log with arbitraty(a)domain-1.it and arbitraty(a)domain-2.it) The usedb lookup works perfectly, and dovecot correctly creates the mailboxes in the form /home/domain/name.surname/arbitraty(a)domain-1.it/Maildir and /home/domain/name.surname/… [View More]

1 0

shared storage with local indexes?
by Andy Balholm 14 Feb '24

14 Feb '24

I'm trying to figure out how to have multiple Dovecot servers for high availability after replication goes away. The obvious solution would be some kind of shared storage, but the docs have all kinds of warnings about possible data corruption. It seems like Maildir is the safest mailbox format for shared storage, but even with Maildir there are warnings about the possibility of corrupting the index files. Would it make sense to use shared storage for the maildirs themselves, but use the INDEX … [View More]

2 1

Additional Kerberos (Samba) / GSSAPI auth for intranet users
by r.barclay＠habmalnefrage.de 14 Feb '24

14 Feb '24

Hi, I have a Dovecot (IMAP only) and Postfix (SMTP) based mail server. User names, mailbox settings and password hashes are loaded from a PostgreSQL database. The users use Thunderbird on the desktop and K9mail or Apple Mail on mobile phones. This works fine since a few years. Now I'd like to introduce Single Sign On with Thunderbird to ease up the deployment of clients systems. (No more manual mail password entry.) Users log in on a Samba AD domain, e.g.: johndoe(a)ad.example.internal. … [View More]

2 1

Inconsistency in map index with dovecot v2.3.21
by John Alex. 13 Feb '24

13 Feb '24

Hi, since I upgraded dovecot to version 2.3.21 on a FreeBSD 13.2 system, I've been seeing a few occurences of the following warnings daily: Jan 11 13:13:25 dimokritos dovecot[33170]: lmtp(user1)<8209><SId/BlXNn2URIAAA+iYuTQ:T2>: Warning: mdbox /var/vmail/users/user1/mdbox/storage: Inconsistency in map index (5,40 != 5,56) Jan 11 13:13:25 dimokritos dovecot[33170]: lmtp(user1)<8209><SId/BlXNn2URIAAA+iYuTQ:T2>: Warning: fscking index file /var/vmail/users/user1/mdbox/… [View More]

4 4

Enforcing quotas on shared mailboxes
by dovecot＠netrelay.it 12 Feb '24

12 Feb '24

I have configured a shared private namespace in dovecot so that, via ACLs, users can access other users' mailboxes. I set up a quota for each user and this also works well. The quota is monitored and new messages are denied if the quota is exceeded. There is one problem though: apparently dovecot treats shared mailboxes in relation to the current user's quota, it does not consider (as would be appropriate) the shared mailbox owner's quota. I will try to explain better with a couple of … [View More]examples. ============== Consider the following case: user1 has a quota of 1MB, totally available user2 has a quota of 10MB, totally available user1 shares the "Sales" mailbox with user2 user2 copies a 500KB message to the shared "Sales" mailbox user1's quota will be correctly deducted by 500KB, thus resulting in 0.5MB available At this point, however, let's try another operation: user2 copies an 800KB message to the shared "Sales" mailbox. The server should return error because this way user1 exceeds the allocated quota of 1MB (500KB + 800KB), but instead the copy operation succeeds. This happens because at the time of the copy operation, dovecot considers the quota limit of user2 instead of considering the quota limit of user1. ============== Let us consider another case, performing the same operations but where the user quota limits are reversed (user1 has a larger quota than user2): user1 has a quota of 10MB, totally available user2 has a quota of 1MB, totally available user1 shares the "Sales" mailbox with user2 user2 copies a 500KB message to the shared mailbox "Sales" The operation fails by overquota, because again dovecot considers user2's quota limit instead of considering user1's quota limit. Therefore, it is as if user2, with a 1MB limit, tries to write to a "larger" area (10MB). As a counterevidence, setting user1 and user2 with the same quota limit, the operation succeeds perfectly. ============== Can anyone help me solve the problem? Is this a problem that is related to my configuration? Below I attach the output of dovecot -n =============== # 2.3.19.1 (9b53102964): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.19 (4eae2f79) # OS: Linux 6.1.0-16-cloud-arm64 aarch64 Debian 12.4 auth_master_user_separator = * auth_mechanisms = PLAIN LOGIN default_client_limit = 7168 default_process_limit = 1024 deliver_log_format = from=%{from}, envelope_sender=%{from_envelope}, subject=%{subject}, msgid=%m, size=%{size}, delivery_time=%{delivery_time}ms, %$ dict { acl = mysql:/etc/dovecot/dovecot-dict-acl-sql.conf.ext } first_valid_uid = 2000 last_valid_uid = 2000 listen = * [::] login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c %k session=<%{session}> mail_gid = 2000 mail_location = maildir:%Lh:INDEX=%Lh mail_plugins = quota mailbox_alias acl mail_log notify mail_uid = 2000 managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext editheader metric { filter = event=imap_command_finished metric_name = imap_command } namespace { inbox = yes location = mailbox { auto = no special_use = \Archive name = Archive } mailbox { auto = no special_use = \Archive name = Archives } mailbox { auto = no special_use = \Trash name = Deleted Messages } mailbox { auto = subscribe special_use = \Drafts name = Drafts } mailbox { auto = subscribe special_use = \Junk name = Junk } mailbox { auto = no special_use = \Junk name = Junk E-mail } mailbox { auto = subscribe special_use = \Sent name = Sent } mailbox { auto = no special_use = \Sent name = Sent Items } mailbox { auto = no special_use = \Sent name = Sent Messages } mailbox { auto = no special_use = \Junk name = Spam } mailbox { auto = subscribe special_use = \Trash name = Trash } prefix = separator = / type = private name = } namespace { list = children location = maildir:%%Lh:INDEXPVT=%%Lh/Shared/%{auth_user} prefix = Shared/%%u/ separator = / subscriptions = yes type = shared name = } passdb { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } passdb { args = /etc/dovecot/master-users driver = passwd-file master = yes result_success = continue } plugin { acl = vfile:/etc/dovecot/dovecot-acl acl_shared_dict = proxy::acl mail_log_events = delete undelete expunge copy mailbox_create mailbox_delete mailbox_rename mail_log_fields = uid box msgid size from subject flags quota = maildir:User quota quota_rule = *:storage=1G quota_rule2 = Trash:storage=+100M quota_status_nouser = DUNNO quota_status_overquota = 552 5.2.2 Mailbox is full quota_status_success = DUNNO quota_warning = storage=95%% quota-warning 95 %u quota_warning2 = storage=80%% quota-warning 80 %u sieve = file:/home/vmail/%d/sieve/%n/;active=/home/vmail/%d/sieve/%n/.dovecot.sieve sieve_before = /home/vmail/sieve/sievebefore1 sieve_editheader_forbid_add = X-Verified sieve_editheader_forbid_delete = X-Verified X-Seen sieve_editheader_max_header_size = 1k sieve_extensions = +editheader sieve_global_dir = /home/vmail/sieve sieve_max_redirects = 30 sieve_vacation_default_period = 1d sieve_vacation_min_period = 0 sieve_vacation_send_from_recipient = yes } protocols = pop3 imap sieve lmtp service replication-notify-fifo { name = aggregator } service anvil-auth-penalty { name = anvil } service auth-worker { name = auth-worker } service { unix_listener { group = postfix mode = 0666 user = postfix path = /var/spool/postfix/private/auth } unix_listener { group = vmail mode = 0660 user = vmail path = auth-userdb } name = auth } service config { name = config } service dict-async { name = dict-async } service { unix_listener { group = vmail mode = 0660 user = vmail path = dict } name = dict } service login/proxy-notify { name = director } service dns-client { name = dns-client } service doveadm-server { name = doveadm } service imap-hibernate { name = imap-hibernate } service imap { process_min_avail = 8 service_count = 0 vsz_limit = 1 G name = imap-login } service imap-urlauth { name = imap-urlauth-login } service imap-urlauth-worker { name = imap-urlauth-worker } service token-login/imap-urlauth { name = imap-urlauth } service { process_limit = 2048 name = imap } service indexer-worker { name = indexer-worker } service indexer { name = indexer } service ipc { name = ipc } service { unix_listener { group = postfix mode = 0666 user = postfix path = /var/spool/postfix/private/dovecot-lmtp } name = lmtp } service log-errors { name = log } service { inet_listener { port = 4190 name = sieve } name = managesieve-login } service login/sieve { name = managesieve } service old-stats-mail { name = old-stats } service pop3 { service_count = 0 name = pop3-login } service login/pop3 { name = pop3 } service { executable = script /opt/scripts/dovecot/quota-warning.sh unix_listener { group = vmail mode = 0660 user = vmail path = quota-warning } name = quota-warning } service replicator-doveadm { name = replicator } service login/stats-writer { unix_listener { group = vmail mode = 0660 user = vmail path = stats-reader } unix_listener { group = vmail mode = 0660 user = vmail path = stats-writer } name = stats } service submission { name = submission-login } service login/submission { name = submission } ssl = required ssl_cert = </etc/letsencrypt/live/mydomain.com/fullchain.pem ssl_cipher_list = EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it ssl_prefer_server_ciphers = yes userdb { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } protocol lda { lda_mailbox_autocreate = yes lda_mailbox_autosubscribe = yes mail_plugins = quota mailbox_alias acl mail_log notify sieve service replication-notify-fifo { name = aggregator } service anvil-auth-penalty { name = anvil } service auth-worker { name = auth-worker } service auth-client { name = auth } service config { name = config } service dict-async { name = dict-async } service dict { name = dict } service login/proxy-notify { name = director } service dns-client { name = dns-client } service doveadm-server { name = doveadm } service imap-hibernate { name = imap-hibernate } service imap { name = imap-login } service imap-urlauth { name = imap-urlauth-login } service imap-urlauth-worker { name = imap-urlauth-worker } service token-login/imap-urlauth { name = imap-urlauth } service imap-master { name = imap } service indexer-worker { name = indexer-worker } service indexer { name = indexer } service ipc { name = ipc } service lmtp { name = lmtp } service log-errors { name = log } service sieve { name = managesieve-login } service login/sieve { name = managesieve } service old-stats-mail { name = old-stats } service pop3 { name = pop3-login } service login/pop3 { name = pop3 } service replicator-doveadm { name = replicator } service login/stats-writer { name = stats } service submission { name = submission-login } service login/submission { name = submission } } protocol lmtp { mail_plugins = quota mailbox_alias acl mail_log notify sieve postmaster_address = postmaster(a)mydomain.com recipient_delimiter = + service replication-notify-fifo { name = aggregator } service anvil-auth-penalty { name = anvil } service auth-worker { name = auth-worker } service auth-client { name = auth } service config { name = config } service dict-async { name = dict-async } service dict { name = dict } service login/proxy-notify { name = director } service dns-client { name = dns-client } service doveadm-server { name = doveadm } service imap-hibernate { name = imap-hibernate } service imap { name = imap-login } service imap-urlauth { name = imap-urlauth-login } service imap-urlauth-worker { name = imap-urlauth-worker } service token-login/imap-urlauth { name = imap-urlauth } service imap-master { name = imap } service indexer-worker { name = indexer-worker } service indexer { name = indexer } service ipc { name = ipc } service lmtp { name = lmtp } service log-errors { name = log } service sieve { name = managesieve-login } service login/sieve { name = managesieve } service old-stats-mail { name = old-stats } service pop3 { name = pop3-login } service login/pop3 { name = pop3 } service replicator-doveadm { name = replicator } service login/stats-writer { name = stats } service submission { name = submission-login } service login/submission { name = submission } } protocol imap { imap_client_workarounds = tb-extra-mailbox-sep mail_max_userip_connections = 256 mail_plugins = quota mailbox_alias acl mail_log notify imap_quota imap_acl service replication-notify-fifo { name = aggregator } service anvil-auth-penalty { name = anvil } service auth-worker { name = auth-worker } service auth-client { name = auth } service config { name = config } service dict-async { name = dict-async } service dict { name = dict } service login/proxy-notify { name = director } service dns-client { name = dns-client } service doveadm-server { name = doveadm } service imap-hibernate { name = imap-hibernate } service imap { name = imap-login } service imap-urlauth { name = imap-urlauth-login } service imap-urlauth-worker { name = imap-urlauth-worker } service token-login/imap-urlauth { name = imap-urlauth } service imap-master { name = imap } service indexer-worker { name = indexer-worker } service indexer { name = indexer } service ipc { name = ipc } service lmtp { name = lmtp } service log-errors { name = log } service sieve { name = managesieve-login } service login/sieve { name = managesieve } service old-stats-mail { name = old-stats } service pop3 { name = pop3-login } service login/pop3 { name = pop3 } service replicator-doveadm { name = replicator } service login/stats-writer { name = stats } service submission { name = submission-login } service login/submission { name = submission } } protocol pop3 { mail_max_userip_connections = 30 mail_plugins = quota mailbox_alias acl mail_log notify pop3_client_workarounds = outlook-no-nuls oe-ns-eoh pop3_uidl_format = %08Xu%08Xv service replication-notify-fifo { name = aggregator } service anvil-auth-penalty { name = anvil } service auth-worker { name = auth-worker } service auth-client { name = auth } service config { name = config } service dict-async { name = dict-async } service dict { name = dict } service login/proxy-notify { name = director } service dns-client { name = dns-client } service doveadm-server { name = doveadm } service imap-hibernate { name = imap-hibernate } service imap { name = imap-login } service imap-urlauth { name = imap-urlauth-login } service imap-urlauth-worker { name = imap-urlauth-worker } service token-login/imap-urlauth { name = imap-urlauth } service imap-master { name = imap } service indexer-worker { name = indexer-worker } service indexer { name = indexer } service ipc { name = ipc } service lmtp { name = lmtp } service log-errors { name = log } service sieve { name = managesieve-login } service login/sieve { name = managesieve } service old-stats-mail { name = old-stats } service pop3 { name = pop3-login } service login/pop3 { name = pop3 } service replicator-doveadm { name = replicator } service login/stats-writer { name = stats } service submission { name = submission-login } service login/submission { name = submission } } [View Less]

3 2

SQL Authentication when the password contains spaces
by Yassine Chaouche 12 Feb '24

12 Feb '24

Dear list, I created a dovecot mysql user with a password containing spaces. When I try to run doveadm fetch (to test the sql authentication), I get the following error message in the logs: Feb 11 17:37:32 auth: Fatal: sqlpool: Missing value in connect string: xxx the connect line was: connect = "host=localhost dbname=mail user=dovecot password=xxx xxx xxx" The following code source taken from dovecot's github repo[1], suggests that the parsing relies on spaces as field separators. … [View More]

2 2

doveadm fetch complains as Message was expunged
by Kirill A. Korinsky 11 Feb '24

11 Feb '24

Greeetings, I do have a cron script which runs doveadm NOT mailbox Junk SEEN SINCE 30d Everything works well with one exception, if user removes email when it's running, it may lead to an email from cron like: doveadm(...): Error: fetch(hdr) failed for box=virtual.All uid=145266: Message was expunged (for backend mailbox INBOX) I feel that it is a bug, isn't it? -- wbr, Kirill

2 1

IRC/Matrix
by Duje 10 Feb '24

10 Feb '24

Hi there! Do you have an IRC or Matrix channel, would you consider opening one for more direct response or questions one has using dovecot? - Duje Hi there! Do you have an IRC or Matrix channel, would you consider opening one for more direct response or questions one has using dovecot? - Duje

3 2

Dovecot trusted CAs
by Felix Auringer 09 Feb '24

09 Feb '24

Hello, for our testing environment, I would like to configure a CA that is trusted by Dovecot when making TLS connections. As you can see below in the config snippets, this is for example used when proxying to itself during a login with credentials for the OIDC provider. The Dovecot documentation (https://doc.dovecot.org/configuration_manual/authentication/proxies/) states: "ssl_client_ca_dir or ssl_client_ca_file aren’t currently used for verifying the remote certificate, although ideally … [View More]they will be in a future Dovecot version. For now you need to add the trusted remote certificates to ssl_ca." Configuring a trusted CA via the `ssl_ca` config option works but is a little bit weird as this option originally is for TLS client authentication. I added the CA certificate to the system trust store and removed `ssl_ca` and `ssl_client_ca_file`, but it seems that Dovecot does not use the system store. Or is there any config option I am missing? Otherwise, are there any plans when `ssl_client_ca_file` will be used for remote connections (the documentation mentions that this would ideally be fixed in a later version)? And could I then use the aggregated Debian system trust store (/etc/ssl/certs/ca-certificates.crt) there? Best regards, Felix `dovecot -n` (shortened): # 2.3.19 (b3ad6004dc): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.19 (4eae2f79) # OS: Linux 6.7.3-arch1-1 x86_64 Debian 11.8 passdb { args = /etc/dovecot/oauth2-token.conf.ext driver = oauth2 mechanisms = xoauth2 oauthbearer } passdb { args = /etc/dovecot/oauth2-password.conf.ext driver = oauth2 mechanisms = plain login } protocols = imap lmtp service imap-login { inet_listener imap { port = 0 } inet_listener imaps { port = 993 ssl = yes } } service lmtp { inet_listener { port = 24 ssl = no } } ssl = required ssl_min_protocol = TLSv1.3 ssl_prefer_server_ciphers = yes protocol lmtp { ssl_cert = </etc/dovecot/tls/lmtp-certificate-chain.pem ssl_key = # hidden, use -P to show it } protocol imap { ssl_cert = </etc/dovecot/tls/imap-certificate-chain.pem ssl_key = # hidden, use -P to show it } `oauth2-password.conf.ext`: client_id = ${DOVECOT_OIDC_CLIENT_ID} client_secret = ${DOVECOT_OIDC_CLIENT_SECRET} introspection_mode = local force_introspection = yes username_attribute = preferred_username username_format = %Lu use_grant_password = yes grant_url = ${OIDC_TOKEN_URL} scope = ${DOVECOT_OIDC_SCOPE} issuers = ${OIDC_ISSUER_URL} pass_attrs = host=dovecot port=993 ssl=yes proxy=y proxy_mech=xoauth2 pass=%{oauth2:access_token} user=%{oauth2:sub} local_validation_key_dict = fs:posix:prefix=/etc/dovecot/keys/ tls_ca_cert_file = /etc/ssl/certs/ca-certificates.crt debug = no --- Gesellschaft für interkulturelles Zusammenleben gGmbH (GIZ) Felix Auringer IT Reformationsplatz 2 13597 Berlin Tel: 030/513 0100 00; Fax: 030/513 0100 09 www.giz.berlin; felix.auringer(a)giz.berlin Amtsgericht Charlottenburg HRB 200872 B Geschäftsführerin: Dr. Britta Marschke [View Less]

1 0

doveadm-backup and quota question
by Thomas Plant 09 Feb '24

09 Feb '24

Hello, I executed a backup on my dovecot installation and saw that after the first backup, the used space in quota doubled. After executing a recalc all went to normal. For this small size mailbox it is not a problem, but I did a backup on a bigger mailbox, and it started to reject messages because of 'over quota'. Here is an example: # doveadm quota get -u info(a)domain.abc Quota name Type Value Limit % User quota STORAGE 16798 16777216 0 User … [View More]quota MESSAGE 628 - 0 Domain quota STORAGE 32282 67108864 0 Domain quota MESSAGE 645 - 0 [root@vmi792826 ~]# doveadm backup -u info(a)domain.abc mdbox:/tmp/backup/info@plant-systems [root@vmi792826 ~]# doveadm quota get -u info(a)domain.abc Quota name Type Value Limit % User quota STORAGE 33596 16777216 0 User quota MESSAGE 1256 - 0 Domain quota STORAGE 64563 67108864 0 Domain quota MESSAGE 1290 - 0 [root@vmi792826 ~]# doveadm quota recalc -u info(a)domain.abc [root@vmi792826 ~]# doveadm quota get -u info(a)domain.abc Quota name Type Value Limit % User quota STORAGE 16798 16777216 0 User quota MESSAGE 628 - 0 Domain quota STORAGE 32282 67108864 0 Domain quota MESSAGE 645 - 0 Is it normal to have to issue a recalc after backup, or can it be some misconfiguration on my side? Hello, I executed a backup on my dovecot installation and saw that after the first backup, the used space in quota doubled. After executing a recalc all went to normal. For this small size mailbox it is not a problem, but I did a backup on a bigger mailbox, and it started to reject messages because of 'over quota'. Here is an example: # doveadm quota get -u info(a)domain.abc Quota name Type Value Limit % User quota STORAGE 16798 16777216 0 User quota MESSAGE 628 - 0 Domain quota STORAGE 32282 67108864 0 Domain quota MESSAGE 645 - 0 [root@vmi792826 ~]# doveadm backup -u info(a)domain.abc mdbox:/tmp/backup/ info@plant-systems [root@vmi792826 ~]# doveadm quota get -u info(a)domain.abc Quota name Type Value Limit % User quota STORAGE 33596 16777216 0 User quota MESSAGE 1256 - 0 Domain quota STORAGE 64563 67108864 0 Domain quota MESSAGE 1290 - 0 [root@vmi792826 ~]# doveadm quota recalc -u info(a)domain.abc [root@vmi792826 ~]# doveadm quota get -u info(a)domain.abc Quota name Type Value Limit % User quota STORAGE 16798 16777216 0 User quota MESSAGE 628 - 0 Domain quota STORAGE 32282 67108864 0 Domain quota MESSAGE 645 - 0 Is it normal to have to issue a recalc after backup, or can it be some misconfiguration on my side? [View Less]

1 0

Re: Auth USER lookup failed
by Michael Slusarz 08 Feb '24

08 Feb '24

> On 02/05/2024 10:17 PM MST thecoudge(a)gmail.com wrote: > > I have dovecot working with PAM and Samba DC authentication for IMAP. However when I'm attempting to pass emails from postfix via LMTP > I don't actually need to authenticate LMTP I'm happy to check for valid users upstream. > > I'm getting the error: > Feb 06 15:11:39 Debian-server postfix/local[178200]: ADF0E78713C: passing <dom.username(a)Debian-server.sr.local> to transport=lmtp > Feb 06 15:11:39 … [View More]

3 2

Permission problem when using sieve script
by tacodewolff＠gmail.com 07 Feb '24

07 Feb '24

Hi, I've been banging my head on this problem for a while now and need some help on this issue. I've set up Dovecot with Sieve scripts, which use bash scripts to either learn ham or learn spam. This is sent to the Rspamd controller (using a Unix socket at /var/run/rspamd/rspamd-controller.sock). The socket has permissions 660 and is owned by _rspamd:_rspamd. It's directory and parent directory have 755. The sieve script looks like: exec /usr/bin/rspamc -h /var/run/rspamd/rspamd-controller.… [View More]

1 1

Auth USER lookup failed
by thecoudge＠gmail.com 06 Feb '24

06 Feb '24

I have dovecot working with PAM and Samba DC authentication for IMAP. However when I'm attempting to pass emails from postfix via LMTP I don't actually need to authenticate LMTP I'm happy to check for valid users upstream. I'm getting the error: Feb 06 15:11:39 Debian-server postfix/local[178200]: ADF0E78713C: passing <dom.username(a)Debian-server.sr.local> to transport=lmtp Feb 06 15:11:39 Debian-server dovecot[178075]: auth: Error: static(dom.username): passdb doesn't support lookups, … [View More]

2 1

possible wrong sql syntax ?
by Maurizio Caloro 06 Feb '24

06 Feb '24

hi i dont know exactly what succeeded but me alias don't run any more :-/ i know i used to be able to send mail via aliases from mae to markus(a)domain.com The names have of course been changed, simply for reasons of data protection. frendly asking i need little help, i think i have syntax mistake on mysql syntax call please why auth-worker don't find the alias mae, and send back "unknown user" ? emails send to markus(a)domain.com and also other mail adresses will run without problems. only … [View More]the function alias no longer wants to. Feb 05 Time Dovecot/lmtp(279699): Info: Connect from local Feb 05 Time Dovecot/auth-worker(279700): Info: conn unix:auth-worker (pid=279685,uid=113): auth-worker<5>: sql(mae(a)domain.com): unknown user Feb 05 Time Dovecot/lmtp(279699): Info: Disconnect from local: Client has quit the connection (state=READY) dovecot.conf [snip] passdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } userdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } cat auth-sql.conf.ext [snip] passdb { driver = mysql args = /etc/dovecot/dovecot-sql.conf } userdb { driver = mysql args = /etc/dovecot/dovecot-sql.conf } # cat dovecot-sql.conf driver = mysql connect = host=localhost dbname=mailserver user=username password= default_pass_scheme = CRYPT user_query = SELECT '/srv/vmail/%d/%n' AS home, '10000' AS uid, '10000' AS gid, CONCAT('*:storage=', (quota*1024)) as quota_rule FROM mailbox WHERE username='%u' AND active = 1 password_query = SELECT username AS user, password, '/srv/vmail/%d/%n' AS userdb_home, '10000' AS userdb_uid, '10000' AS userdb_gid, CONCAT('maildir:storage=', (quota*1024)) as userdb_quota FROM mailbox WHERE username='%u' AND active = 1 yes this exist as mailbox # dovecot user markus(a)domain.com field value uid 10000 gid 10000 home /srv/vmail/domain.com/markus mail maildir:~/Maildir quota_rule *:storage=0 yes the mae are only a alias, so i think this are right!? # dovecot user mae(a)domain.com userdb lookup: user mae(a)domain.com doesn't exist field value MariaDB [mailserver]> SELECT * FROM mailbox; +------------------ +----------+--------+---------------------+------------+------------+---------+ | username | password | name | maildir | local_part | domain | active | +-------------------+----------+--------+---------------------+------------+------------+---------+ | markus(a)domain.com | ******** | markus | domain.com/markus/ | Markus M | domain.com | 1 | MariaDB [mailserver]> SELECT * FROM alias; +-----------------+--------------------+------------+--------+ | address | goto | domain | active | +-----------------+---------------------------------+--------+ | mae(a)domain.com | markus(a)domain.com | domain.com | 1 | +-----------------+---------------------------------+--------+ 34 rows in set (0.001 sec) dovecot --version 2.3.13 (89f716dc2) postconf mail_version 3.5.23 mysql Ver 15.1 Distrib 10.5.21-MariaDB debian 11 bullseye [View Less]

1 0

Sieve question: Rewriting from using variables (ccsend issues)
by Ian Evans 06 Feb '24

06 Feb '24

As a journalist, I deal with a lot of PR companies that use constant contact. For years, I've built up a nice sieve filter that sports these people into my PR folder. I guess to help with dkim/SPF issues, Constant Contact has started rewriting the from header to the sender's address rewritten to end with a ccsend domain. The sender's actual email address is now in the reply-to header. This has resulted in all my PR emails ending up in the main inbox. Rather than rewrite hundreds of rules, I … [View More]

1 0

submission_add_received_header option?
by Ellie McNeill 05 Feb '24

05 Feb '24

Hi, I've recently upgraded my mail server from Debian 11 to Debian 12. It now runs dovecot 2.3.19.1 (verified with dovecot --version). According to the "Dovecot Core Settings" page, a new setting 'submission_add_received_header' was added in dovecot 2.3.19 to give admins the option of hiding the IP of the sending client when using dovecot's submissiond: https://doc.dovecot.org/3.0/settings/core/ However, when I place this option in my config, dovecot refuses to start and says that the … [View More]

5 5

Recommended changes for delivery from Exim
by jgh＠exim.org 05 Feb '24

05 Feb '24

Hi, Security changes to Exim have invalidated certain suggested configurations in the Dovecot wiki. As I do not have a Dovecot installation to test, I am not going to write any updates there. It would be good if someone would test these suggestions and then make updates as needed. 1) The use of $local_part and $domain in commands run by the "pipe" transport will be disallowed in the upcoming Exim release. These are currently noted as optional, with the "-m" flag to dovecot-lda. … [View More]

3 3

Problem with share mailbox
by Frédéric FONDRIEST 05 Feb '24

05 Feb '24

Hi all, we get some problems with sharing mailbox between users. when we share something the dovecot-acl file is updated, but the shared-mailboxes.db file is not created nor updated. Even if we create the file and set permission to 777... strangely the debug log gives : 2024-02-05 09:29:04 imap(xxxxxx)<13741><SA8qQZ4QBIsKDMcL>: Debug: dict(file): dict created (uri=file:/tmp/shared-mailboxes.db, base_dir=/var/run/dovecot) 2024-02-05 09:29:04 imap(xxxxxx)<13741><… [View More]SA8qQZ4QBIsKDMcL>: Debug: open(/proc/self/io) failed: Permission denied we don't understand why we get this kind of message. we search on this mailing list without any clean explaination. we expect a bug somewhere.. any ideas ? system is : debian 12 dovecot 2.3.19.1 (9b53102964) # 2.3.19.1 (9b53102964): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.19 (4eae2f79) # OS: Linux 6.1.0-17-amd64 x86_64 Debian 12.4 auth_master_user_separator = * auth_mechanisms = plain login auth_username_format = %n base_dir = /var/run/dovecot log_path = /var/log/dovecot.log log_timestamp = "%Y-%m-%d %H:%M:%S " mail_debug = yes mail_gid = 5000 mail_home = /home/vmail/%u mail_location = /home/vmail/%u/Maildir mail_plugins = acl mail_log acl mail_log mail_privileged_group = mail mail_uid = 5000 namespace { 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 = separator = / type = private } namespace { list = children location = maildir:%%h/Maildir:INDEX=~/Maildir/shared/%%u:INDEXPVT=~/Maildir/shared/%%u prefix = shared/%%u/ separator = / subscriptions = no type = shared } passdb { args = /etc/dovecot/master-users driver = passwd-file master = yes } passdb { args = /etc/dovecot/dovecot-ldap-passdb.conf driver = ldap name = ldap } plugin { acl = vfile acl_shared_dict = file:/tmp/shared-mailboxes.db acl_user = %u master_user = %u } protocols = imap lmtp service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } } service lmtp { inet_listener lmtp { address = * port = 24 } user = vmail } ssl_cert = </etc/ssl/mail.crt ssl_key = # hidden, use -P to show it userdb { args = /etc/dovecot/dovecot-ldap-userdb.conf driver = ldap name = ldap } protocol imap { imap_client_workarounds = delay-newmail imap_max_line_length = 64 k mail_max_userip_connections = 20 mail_plugins = acl imap_acl } protocol lda { info_log_path = log_path = mail_plugins = mail_log postmaster_address = postmaster@xxx quota_full_tempfail = yes syslog_facility = mail } protocol lmtp { info_log_path = log_path = mail_plugins = mail_log postmaster_address = postmaster@xxx quota_full_tempfail = yes } Hi all, we get some problems with sharing mailbox between users. when we share something the dovecot-acl file is updated, but the shared- mailboxes.db file is not created nor updated. Even if we create the file and set permission to 777... strangely the debug log gives : 2024-02-05 09:29:04 imap(xxxxxx)<13741><SA8qQZ4QBIsKDMcL>: Debug: dict(file): dict created (uri=file:/tmp/shared-mailboxes.db, base_dir=/var/run/dovecot) 2024-02-05 09:29:04 imap(xxxxxx)<13741><SA8qQZ4QBIsKDMcL>: Debug: open(/proc/ self/io) failed: Permission denied we don't understand why we get this kind of message. we search on this mailing list without any clean explaination. we expect a bug somewhere.. any ideas ? system is : debian 12 dovecot 2.3.19.1 (9b53102964) # 2.3.19.1 (9b53102964): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.19 (4eae2f79) # OS: Linux 6.1.0-17-amd64 x86_64 Debian 12.4 auth_master_user_separator = * auth_mechanisms = plain login auth_username_format = %n base_dir = /var/run/dovecot log_path = /var/log/dovecot.log log_timestamp = "%Y-%m-%d %H:%M:%S " mail_debug = yes mail_gid = 5000 mail_home = /home/vmail/%u mail_location = /home/vmail/%u/Maildir mail_plugins = acl mail_log acl mail_log mail_privileged_group = mail mail_uid = 5000 namespace { 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 = separator = / type = private } namespace { list = children location = maildir:%%h/Maildir:INDEX=~/Maildir/shared/%%u:INDEXPVT=~/Maildir/ shared/%%u prefix = shared/%%u/ separator = / subscriptions = no type = shared } passdb { args = /etc/dovecot/master-users driver = passwd-file master = yes } passdb { args = /etc/dovecot/dovecot-ldap-passdb.conf driver = ldap name = ldap } plugin { acl = vfile acl_shared_dict = file:/tmp/shared-mailboxes.db acl_user = %u master_user = %u } protocols = imap lmtp service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } } service lmtp { inet_listener lmtp { address = * port = 24 } user = vmail } ssl_cert = </etc/ssl/mail.crt ssl_key = # hidden, use -P to show it userdb { args = /etc/dovecot/dovecot-ldap-userdb.conf driver = ldap name = ldap } protocol imap { imap_client_workarounds = delay-newmail imap_max_line_length = 64 k mail_max_userip_connections = 20 mail_plugins = acl imap_acl } protocol lda { info_log_path = log_path = mail_plugins = mail_log postmaster_address = postmaster@xxx quota_full_tempfail = yes syslog_facility = mail } protocol lmtp { info_log_path = log_path = mail_plugins = mail_log postmaster_address = postmaster@xxx quota_full_tempfail = yes } [View Less]

4 7

Splitting up packages
by Larry Rosenman 01 Feb '24

01 Feb '24

I'm the maintainer of the dovecot and pigeonhole ports on FreeBSD and am looking to make separate installable packages like the project does for Linux. Can you help me know what needs to go where and what options (if any) change the base? Thanks for any help here. -- 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 I'm the maintainer of the dovecot and pigeonhole … [View More]

3 2

We couldn't drop root group privileges
by forumforeign 01 Feb '24

01 Feb '24

Hello. I have - dovecot 2.3.21 (also tried 2.3.5) - postfix 3.8.5 (also tried 3.8.4) It's a new setup where I use postfix + dovecot-delivery for delivery to local mailbox. At logs I have an error and mail deffers in queue: dovecot: [ID 702911 mail.crit] lda(poli(a)domain.com)<7808>: Fatal: We couldn't drop root group privileges (wanted=6(mail), gid=0(root), egid=0(root)) Postfix and dovecot start from root UID, but user dovecot/postfix has corresponding groups to run as specific … [View More]group: root@solaris:# id -a dovecot uid=110(dovecot) gid=110(dovecot) groups=110(dovecot),6(mail) root@solaris:# id -a postfix uid=26(postfix) gid=26(postfix) groups=26(postfix),6(mail) root@solaris:# id -a root uid=0(root) gid=0(root) groups=0(root),1(other),2(bin),3(sys),4(adm),6(mail),7(tty),8(lp),12(daemon) Also, when I run a dtrace (a system call trace mechanism) I see, that dovecot-lda runs as group "mail" (gid=6), so, there isn't any problem, but dovecot thinks another: UID GID PID PPID ARGS 0 26 7719 7638 pipe -n dovecot -t unix flags=DRhu user=nobody:mail argv=/usr/libexec/dovecot/d 60001 6 7720 7718 /usr/libexec/dovecot/dovecot-lda -f mega(a)domain.com -d poli(a)domain.com 60001 6 7720 7718 /usr/bin/amd64/doveconf -f service=lda -c /etc/dovecot/dovecot.conf -m lda -e / 60001 6 7720 7718 /usr/libexec/dovecot/dovecot-lda -f mega(a)domain.com -d poli(a)domain.com What exactly dovecot wants and how to solve this error? Here is part of "dovecot -n" output which is corresponding to user/group/lda: # 2.3.5.1 (7ec6d0ade): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.6 (92dc263a) # OS: SunOS 5.11 i86pc # Hostname: solaris auth_debug = yes auth_mechanisms = plain login auth_verbose = yes default_process_limit = 99 disable_plaintext_auth = no first_valid_gid = 6 first_valid_uid = 60001 last_valid_gid = 6 last_valid_uid = 60001 mail_access_groups = mail mail_debug = yes mail_gid = 6 mail_location = /var/mail/vmail/%u@%d mail_max_userip_connections = 99 mail_privileged_group = mail mail_uid = 60001 maildir_very_dirty_syncs = yes ... service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0666 user = postfix } } ... protocol lda { mail_plugins = " sieve" postmaster_address = postmaster } PS. Also, I have aother box with very old setup (dovecot 2.2.27) and it works with the same configuration without any errors. I thought that this is OS specific problem and tried on the same version OS run a dovecot 2.3.21, but still had an errors. [View Less]

1 1

Emails automatically thread by subject, no matter how old or unrelated
by wakod67943＠flexvio.com 01 Feb '24

01 Feb '24

To preface, I’m using the Crossbox mail client hosted by MXroute. I was directed to Dovecot support when I made my inquiry to the former’s developers. Apparently, when you write an email subject that is verbatim to another, previously sent email, the two become linked in a conversation thread. I could have an email from 1996 titled “Groceries” and if I make one today titled “Groceries” my inbox would have them connected as one long thread. I’m getting email threads in the 100s because of this.… [View More]

3 2

JMAP support?
by Mark Constable 31 Jan '24

31 Jan '24

On Fri Jan 25 2019 Aki wrote: > There is no JMAP support in any dovecot version yet. Two years on so what is the status of JMAP support in Dovecot now?

7 10

doveadm sync failed after adding "mechanisms = plain login" to passdb
by James 31 Jan '24

31 Jan '24

Hello, After adding `mechanisms = plain login` to passdb (passwd-file), `doveadm -D sync -u e(a)example.com -d -N -l 30 -U` failed with ``` Jan 26 06:49:22 doveadm(e(a)example.com): Error: remote(server2.example.com:61526): doveadm(1.1.1.1,e(a)example.com): auth-master: passdb lookup(e(a)example.com): Auth PASS lookup failed Jan 26 06:49:22 doveadm(e(a)example.com): Error: remote(server2.example.com:61526): doveadm(1.1.1.1,e(a)example.com): /run/dovecot/auth-userdb: passdb lookup failed (… [View More]

1 0

Re: JMAP support?
by Marcel Schmidt 30 Jan '24

30 Jan '24

Hi, is there any progress on this? Since the IETF draft is long completed, will you integrate JMAP in a coming dovecot version or is this topic completely abandoned? Marcel Hi, is there any progress on this? Since the IETF draft is long completed, will you integrate JMAP in a coming dovecot version or is this topic completely abandoned? Marcel

1 0

One Way sync is deleting emails
by Steve Moser 30 Jan '24

30 Jan '24

Hello, I am hoping that you can help me. I am running this command on my main email server, one way backup/sync to the backup server. sudo doveadm sync -1 -A remote:root@x.x.x.x x.x.x.x is my remote server. I will add a new email on the main, run the command and it shows up on the backup. - Great! Now I delete that email from the main, run the command and the email is removed from the backup. That should not delete anything from the backup, correct? I prefer Not to … [View More]delete anything, only update/add. Do you see what I am doing wrong? Thank You!!!! Here my installed versions dovecot-core 1:2.3.16+dfsg1-3ubuntu2.2 dovecot-imapd 1:2.3.16+dfsg1-3ubuntu2.2 dovecot-lmtpd 1:2.3.16+dfsg1-3ubuntu2.2 dovecot-mysql 1:2.3.16+dfsg1-3ubuntu2.2 dovecot-pop3d 1:2.3.16+dfsg1-3ubuntu2.2 postfix 3.6.4-1ubuntu1.2 amd64 High-performance mail transport agentpostfix-mysql 3.6.4-1ubuntu1.2 amd64 MySQL map support for Postfixpostfix-policyd-spf-python 2.9.3-1 all Postfix policy server for SPF checking Hello, I am hoping that you can help me. I am running this command on my main email server, one way backup/sync to the backup server. sudo doveadm sync -1 -A remote:root@x.x.x.x x.x.x.x is my remote server. I will add a new email on the main, run the command and it shows up on the backup. - Great! Now I delete that email from the main, run the command and the email is removed from the backup. That should not delete anything from the backup, correct? I prefer Not to delete anything, only update/add. Do you see what I am doing wrong? Thank You!!!! Here my installed versions dovecot-core 1:2.3.16+dfsg1-3ubuntu2.2 dovecot-imapd 1:2.3.16+dfsg1-3ubuntu2.2 dovecot-lmtpd 1:2.3.16+dfsg1-3ubuntu2.2 dovecot-mysql 1:2.3.16+dfsg1-3ubuntu2.2 dovecot-pop3d 1:2.3.16+dfsg1-3ubuntu2.2 postfix 3.6.4-1ubuntu1.2 amd64 High-performance mail transport agent postfix-mysql 3.6.4-1ubuntu1.2 amd64 MySQL map support for Postfix postfix-policyd-spf-python 2.9.3-1 all Postfix policy server for SPF checking [View Less]

2 1

sieve filter generated email- sent folder
by joe a 29 Jan '24

29 Jan '24

dovecot 2.3.21 pigeonhole 0.5.21. Filters created via roundcube. Attempting to have filters detect certain email, send a notification text message to mobile via email, and copy that notification email to "Sent" folder. Filter(s) detect condition, move the email to desired folder and appear, as note in logs outside of dovecot, to sent the notification email. The notification email is not recorded in "Sent" folder and is not received by mobile device. Is this a "do-able" thing in … [View More]

3 4

fts indexer stuck on very large plaintext messages
by p h 29 Jan '24

29 Jan '24

Hi, I recently fts indexed a users mailbox with xapian which had 10-15 very large plaintext messages (>20Mb). The content of these messages was mostly a list of all files on a linux server (tripwire and backup reports). The indexer-worker process was completely stuck processing these messages, cpu pegged at 100% running continuously for multiple days. I was wondering if there is way to avoid this issue. It would be great if I could configure limits for the fts indexing process.

2 1

shared mailbox replication
by micha＠micha.waw.pl 28 Jan '24

28 Jan '24

We use a shared mailbox, where incoming mails from customers are stored. Every user can see it as "shared/contact(a)domain.name". When a new message comes, any user who is currently available just takes the message and does something with it. It's configured this way: namespace shared { type = shared separator = / prefix = shared/%%u/ location = maildir:%%h/.maildir:LAYOUT=fs:INDEX=~/.shared/%%u subscriptions = no list = children } It worked perfectly until I set up replication. … [View More]

1 0

Tests fail 2.3.21 in aarch64 build
by Peter 28 Jan '24

28 Jan '24

Building Dovecot 2.3.21 for aarch64 (building with qemu emulation) I get the following in the test stage: test-file-cache.c:266: Assert failed: file_cache_set_size(cache, 1024) == -1 Panic: file test-common.c: line 211 (test_expect_error_string_n_times): assertion failed: (expected_errors == 0) test-common.c:245: Assert failed: suppress == TRUE Error: Raw backtrace: ./test-lib(+0x693f0) [0x7f10b36943f0] -> ./test-lib(+0x6d8e4) [0x7f10b36988e4] -> ./test-lib(+0x75110) [0x7f10b36a0110] … [View More]

1 0

Azure AD / Entra Id OAuth2 issue, username not recognized
by meint＠meint.net 26 Jan '24

26 Jan '24

Dovecot version 2.3.16 Trying to use Azure AD / Entra Id with OAuth2 authentication, I have most of it working but somehow Dovecot fails to map / recognize the username, hopefully somebody can point out what I'm doing wrong? Excerpt from log: Jan 26 09:13:20 localhost dovecot: auth: Debug: http-client: conn [2603:1026:3000:108::4]:443 [1]: Got 200 response for request [Req1: POST https://login.microsoftonline.com/79b065d9-761f-4b79-a5cb-71a452f452af/oaut…] OK (took 220 ms + 82 ms in queue) … [View More]Jan 26 09:13:20 localhost dovecot: auth: Debug: oauth2(test-external@secumailer.com,2a05:d018:ebe:d005:22b6:dc4b:41c6:7fec): Password grant succeeded Jan 26 09:13:20 localhost dovecot: auth: Debug: oauth2(test-external@secumailer.com,2a05:d018:ebe:d005:22b6:dc4b:41c6:7fec): Processing field token_type Jan 26 09:13:20 localhost dovecot: auth: Debug: oauth2(test-external@secumailer.com,2a05:d018:ebe:d005:22b6:dc4b:41c6:7fec): Processing field scope Jan 26 09:13:20 localhost dovecot: auth: Debug: oauth2(test-external@secumailer.com,2a05:d018:ebe:d005:22b6:dc4b:41c6:7fec): Processing field expires_in Jan 26 09:13:20 localhost dovecot: auth: Debug: oauth2(test-external@secumailer.com,2a05:d018:ebe:d005:22b6:dc4b:41c6:7fec): Processing field ext_expires_in Jan 26 09:13:20 localhost dovecot: auth: Debug: oauth2(test-external@secumailer.com,2a05:d018:ebe:d005:22b6:dc4b:41c6:7fec): Processing field access_token Jan 26 09:13:20 localhost dovecot: auth: Error: oauth2(test-external@secumailer.com,2a05:d018:ebe:d005:22b6:dc4b:41c6:7fec): oauth2 failed: Password grant failed: No username returned I'm using Resource Owner Password Grant flow. I have the following configured in conf.d/auth-oauth.conf.ext: passdb { driver = oauth2 mechanisms = plain args = /etc/dovecot/dovecot-oauth2.plain.conf.ext } I have the following configured in dovecot-oauth2.plain.conf.ext: grant_url = https://login.microsoftonline.com/<redacted>/oauth2/v2.0/token client_id = <redacted> client_secret = <redacted> username_attribute = email use_grant_password = yes scope = api://<redacted>/mail-relay debug = yes rawlog_dir = /tmp/oauth2 I have the following response from the oauth raw logs: out: 1706256800.309971 POST /<redacted>/oauth2/v2.0/token HTTP/1.1 1706256800.309971 Host: login.microsoftonline.com 1706256800.309971 Date: Fri, 26 Jan 2024 08:13:20 GMT 1706256800.309971 User-Agent: dovecot-oauth2-passdb/2.3.16 1706256800.309971 Content-Length: 255 1706256800.309971 Connection: Keep-Alive 1706256800.310013 Content-Type: application/x-www-form-urlencoded 1706256800.310018 1706256800.310056 grant_type=password&username=test-external(a)example.org&password=<redacted>&client_id=<redacted>&client_secret=<redacted>&scope=api:%2f%2f<redacted>%2fmail-relay in: 1706256800.530754 HTTP/1.1 200 OK 1706256800.530754 Cache-Control: no-store, no-cache 1706256800.530754 Pragma: no-cache 1706256800.530754 Content-Type: application/json; charset=utf-8 1706256800.530754 Expires: -1 1706256800.530754 Strict-Transport-Security: max-age=31536000; includeSubDomains 1706256800.530754 X-Content-Type-Options: nosniff 1706256800.530754 P3P: CP="DSP CUR OTPi IND OTRi ONL FIN" 1706256800.530754 x-ms-request-id: 629ce7bf-a5e9-4655-9019-83690c8b4400 1706256800.530754 x-ms-ests-server: 2.1.17122.2 - SEC ProdSlices 1706256800.530754 X-XSS-Protection: 0 1706256800.530754 Set-Cookie: fpc=Am8EyNTmX2ZOkMLj2MB82W4gKLwwAQAAAJ9gRd0OAAAA; expires=Sun, 25-Feb-2024 08:13:20 GMT; path=/; secure; HttpOnly; SameSite=None 1706256800.530754 Set-Cookie: x-ms-gateway-slice=estsfd; path=/; secure; samesite=none; httponly 1706256800.530754 Set-Cookie: stsservicecookie=estsfd; path=/; secure; samesite=none; httponly 1706256800.530754 Date: Fri, 26 Jan 2024 08:13:20 GMT 1706256800.530754 Content-Length: 1979 1706256800.530754 1706256800.530754 {"token_type":"Bearer","scope":"api://<redacted>/mail-relay","expires_in":5296,"ext_expires_in":5296,"access_token":"eyJ0eX ...<redacted>"} If I inspect the access token I'm getting: { "aud": "<redacted>", "iss": "<redacted>", "iat": 1706256500, "nbf": 1706256500, "exp": 1706262097, "acr": "1", "aio": "ATQAy/8VAAAANgbkS6NmHL3yGyROhLM28ooLX57pCjHjp0TGtd7EjwgVZy/i2aEqfV6sxiHeGZ0N", "amr": [ "pwd" ], "appid": "<redacted>", "appidacr": "1", "email": "test-external(a)example.org", "ipaddr": "<redacted>", "login_hint": "<redacted>", "name": "test-external", "oid": "657401f0-c9f0-402c-af6f-9ef063e7a281", "preferred_username": "test-external(a)example.org", "rh": "0.ATEA2WWweR92eUuly3GkUvRSr08CZ45J3dRLnCQJZCVUYBcxAKo.", "scp": "mail-relay", "sub": "ST9owcQQN2e0tBsHiVjvR8SCdlfUR_114tJk4C2bRxg", "tid": "79b065d9-761f-4b79-a5cb-71a452f452af", "unique_name": "test-external(a)sexample.org", "upn": "test-external(a)example.org", "uti": "v-ecYumlVUaQGYNpDItEAA", "ver": "1.0" } The email attribute is present in the access token yet Dovecot doesnt appear to recognize it. What am I doing wrong? [View Less]

2 3

Replication going away?
by Vladimir Mishonov 26 Jan '24

26 Jan '24

Hello everyone. Just saw this commit in the official Github repo: https://github.com/dovecot/core/commit/4c04e4c30fd4817a8b0e11d04d9681173f69… Looking at the commit details, it appears that it completely removes the replication feature. I'm a bit perplexed by this change and am not sure what might be the justification for it. Personally, I find replication to be very useful, as it allows me to maintain a synchronized mirror of all of my mailboxes on my home server, for use as backup in … [View More]

34 66

Error activating filter set
by joe a 25 Jan '24

25 Jan '24

Some success creating and using filters, created via roundcube, but, when testing activate and deactivating filter sets, received an error. However, I can edit and add filters without apparent error, even "importing" from an existing filter set. var/log/dovecot-info.log shows, in part: ([%user] refers to the active dovecot user, whose account seems to operate perfectly, aside from filters). Obfuscated out of habit. Form is user(a)domain.com. "Jan 24 15:44:49 managesieve([%user])<… [View More]

1 1

IMAP Sieve fileinto :create intermediate folders
by dovecot-4tg＠freakin.rocks 25 Jan '24

25 Jan '24

I apologize if this isn't the appropriate place for this question. Consider a Sieve script with this instruction: fileinto :create "folder 1.folder 2.folder 3"; That faithfully creates in Maildir the folder named '.folder 1.folder 2.folder 3'/ An IMAP Client shows this in tree format as: - folder 1 - - folder 2 - - - folder 3 But there isn't really a "folder 2". That is, there is no Maildir '.folder 1.folder 2' so what happens in the MUA is really subject to its … [View More]

1 0

lda or lmtp for sieve?
by Joe Acquisto 25 Jan '24

25 Jan '24

I noticed that many places in the documentation and in examples gleaned from the wilderness, refer to the LDA protocol when discussing sieve. The documentation also mentions that lmtp is preferred over lda, and seems to say in places that sieve will operate without issue in either case. Does it matter to sieve implementation if one uses only lmtp?

7 13

Can Dovecot use an MH data store?
by Steve Litt 24 Jan '24

24 Jan '24

Hi all, I know Dovecot can use a Maildir mail store and a Mailbox mail store. Can it also use an MH mail store? If so, is there a way of getting procmail to dump messages into the correct MH folder? Thanks, SteveT Steve Litt Autumn 2023 featured book: Rapid Learning for the 21st Century http://www.troubleshooters.com/rl21

1 0

Re: "Connection reset by peer" errors with Outlook
by Joseph Tam 24 Jan '24

24 Jan '24

From: Steve Dondley <s(a)dondley.com> > I have no idea what is triggering it for so many different users from legit > email addresses. Still investigating. But this appears to be a fail2ban > problem, not a dovecot problem. My logs are filled with failed authentication from Outlook clients. The clients seem to be trying different usernames (with/without domains), and maybe SSL/TLS flavours. My guess is Outlook is doing some autodiscovery/autoconfiguration thing, and … [View More]

2 1

Managesieve "config" unable to complete?
by joe a 23 Jan '24

23 Jan '24

What say we try this again, on a "blank slate"? Dovecot installed on OpenSuse Leap 15.5, from their supplied "dovecot23" package. That package claims to be Dovecot 2.3.21 and Pigeonhole 0.5.21 Unable to get managesieve to bind to port 4190. Output of dovecot -n attached. Various tools, including lsof, sockets, do not show 4190 in use. While grasping for/at straws, noticed this: ~: # lsof | grep manage config 19097 root mem REG 0,47 6896 … [View More]

3 6

Strangeness in defining "protocols"
by joe a 23 Jan '24

23 Jan '24

Well, a strangeness to my view. Since this is an opensuse package and not the "lastest and greatest", not sure if I should post this here or "over there". It is a given that I may have, through some noobiness have bungled something early on that is causing this. I am prepared to accept the semi-public ritual shaming that may follow. All references to results mean per "dovecot -n". One can be assured that dovecot.conf was edited followed by "dovecot -n", then 20-managesieve.conf edited … [View More]

1 0

managesieve server not answering?
by Joe Acquisto 23 Jan '24

23 Jan '24

Trying to connect to managesieve server configured to port 4190. No go. Roundcube is configured (thunderbird apparently having nothing current), but selecting "Add Filter" (new since re-configured for managesieve) produces "unable to connect to server". Port 4190 does not seem to answer or be "bound" to anything. Telnet to 4190 produces "connection refused". A "one box" solution. If I had to guess, I would guess, operator error. Otherwise, things are looking up. … [View More]

6 32

Replication between three or more servers
by tomas.simonaitis＠gmail.com 23 Jan '24

23 Jan '24

Hi list members, documentation says "Replication works only between server pairs. If you have a large cluster, you need multiple independently functioning Dovecot backend pairs". Do I understant correctly, that in order to have replication between 3 servers, one would need to run 2 instances of dovecot on each server with (a bit) different configuration. e.g. Serv1: -- dovecot-1.conf .. plugin { mail_replica = tcps:Serv2:1234 } .. -- dovecot-2.conf .. plugin { mail_replica = tcps:Serv3:… [View More]

1 0

doveadm http api not responding under load
by Achim Stahlberger 23 Jan '24

23 Jan '24

Hello, we see this problem when doveadm-server is under load. We enabled doveadm http api with this config: service doveadm { inet_listener { port = 50000 } inet_listener http { port = 50001 ssl = no } } When doveadm server receives at lot of connects on port 50000 the http service on port 50001 is not responding until load on port 50000 drops to zero. It seems like doveadm-server is prefering port 50000 over 50001. Looking into Recv-Q when http hangs Netid State … [View More]Recv-Q Send-Q Local Address:Port Peer Address:Port tcp LISTEN 129 128 0.0.0.0:50000 0.0.0.0:* tcp LISTEN 1 128 0.0.0.0:50001 0.0.0.0:* I used this script to produce load on port 50000 #!/bin/bash for i in {1..1000} do echo "124" | netcat localhost 50000 & done wait When this script is started it takes several seconds until a connect on port 50001 succeeds. We are using Dovecot version 2.3.20 (bdc808f24c). I think the problem is in src/lib/ioloop-epoll.c function io_loop_handler_run_internal. This might fix the problem (look for new variable rr): void io_loop_handler_run_internal(struct ioloop *ioloop) { struct ioloop_handler_context *ctx = ioloop->handler_context; struct epoll_event *events; const struct epoll_event *event; struct io_list *list; struct io_file *io; struct timeval tv; unsigned int events_count; int msecs, ret, i, j, k, rr; bool call; i_assert(ctx != NULL); /* get the time left for next timeout task */ msecs = io_loop_run_get_wait_time(ioloop, &tv); events = array_get_modifiable(&ctx->events, &events_count); if (ioloop->io_files != NULL && events_count > ctx->deleted_count) { ret = epoll_wait(ctx->epfd, events, events_count, msecs); if (ret < 0 && errno != EINTR) i_fatal("epoll_wait(): %m"); } else { /* no I/Os, but we should have some timeouts. just wait for them. */ i_assert(msecs >= 0); i_sleep_intr_msecs(msecs); ret = 0; } /* execute timeout handlers */ io_loop_handle_timeouts(ioloop); if (!ioloop->running) return; rr = ret>1 ? i_rand_limit(ret) : 0; for (k = 0; k < 2; k++) { for (i = (k==0 ? rr : 0); i < (k==0 ? ret : rr); i++) { /* io_loop_handle_add() may cause events array reallocation, so we have use array_idx() */ event = array_idx(&ctx->events, i); list = event->data.ptr; for (j = 0; j < IOLOOP_IOLIST_IOS_PER_FD; j++) { io = list->ios[j]; if (io == NULL) continue; call = FALSE; if ((event->events & (EPOLLHUP | EPOLLERR)) != 0) call = TRUE; else if ((io->io.condition & IO_READ) != 0) call = (event->events & EPOLLIN) != 0; else if ((io->io.condition & IO_WRITE) != 0) call = (event->events & EPOLLOUT) != 0; else if ((io->io.condition & IO_ERROR) != 0) call = (event->events & IO_EPOLL_ERROR) != 0; if (call) { io_loop_call_io(&io->io); if (!ioloop->running) return; } } } } } Thanks a lot. Achim https://www.tallence.com Folgt uns auf LinkedIn <https://www.linkedin.com/company/tallence-ag> // XING <https://www.xing.com/pages/tallenceag> // Twitter <https://twitter.com/tallence> // Instagram <https://www.instagram.com/tallence_ag/> // facebook <http://www.facebook.com/Tallence> Tallence AG // Sitz der Gesellschaft: Hamburg // Neue Gröningerstraße 13, 20457 Hamburg // Amtsgericht Hamburg HRB 142900 Vorstand: Frank Moll (Vorsitzender), Bernd Scherf // Aufsichtsrat: Wolf Ingomar Faecks (Vorsitzender) Die Speicherung und Verarbeitung personenbezogener Daten erfolgt entsprechend unserer Datenschutzhinweise. <https://www.tallence.com/datenschutzhinweise> [View Less]

2 2

"Connection reset by peer" errors with Outlook
by Steve Dondley 23 Jan '24

23 Jan '24

I have a mail server using dovecot that has been running without issue for quite a couple of years now. It serves email for about 30 individuals. But since Jan 14th, users have been reporting spurious errors in MS Outlook: 316 Jan 21 00:38:12 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 1 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=783) failed: Connection reset by peer, session=<yVd4Hm4Pst12wSuN> 317 Jan 21 00:38:… [View More]12 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=598) failed: Connection reset by peer, session=<aKOAHm4PCOB2wSuN> 318 Jan 21 00:38:13 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=598) failed: Connection reset by peer, session=<9rWIHm4PtuF2wSuN> 319 Jan 21 00:38:13 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=677) failed: Connection reset by peer, session=<NsORHm4P9OJ2wSuN> 320 Jan 21 00:38:14 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=691) failed: Connection reset by peer, session=<AACaHm4PdOR2wSuN> 321 Jan 21 00:38:15 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 1 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=610) failed: Connection reset by peer, session=<G8umHm4P2OV2wSuN> 322 Jan 21 00:38:16 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 1 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=609) failed: Connection reset by peer, session=<qSy0Hm4PuOd2wSuN> 323 Jan 21 00:38:16 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=596) failed: Connection reset by peer, session=<W427Hm4PtOl2wSuN> 324 Jan 21 00:38:17 ip-172-30-0-131 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=118.xxx.xxx.xxx, lip=172.30.0.131, TLS handshaking: read(size=596) failed: Connection reset by peer, session=<mu/JHm4Ptup2wSuN> Some characteristics of the problem that may offer a clue: * happening with multiple users, not just the same one * happens from different IP addresses. * happens about 3 to 5 times per day and the errors come in batches like above * MS Outlook error is: reported error (0x80042109): ‘Outlook cannot conect to your outgoing SMTP email server. If you continue to receive this message….blah blah blah I googled the error code but didn’t find anything particularly helpful. I’m running Debian bullseye, version 11.8. [View Less]

4 7

Migrate Dovecot 2.0.16 (mbox) to Dovecot 2.3.16 (MaiDir) and preserve POP UIDs
by Barbara M. 21 Jan '24

21 Jan '24

Already done a first migration using imapsync Good result, but there is the POP3 UIDs problem. Searching online give a Tried to understand the instructions on: https://doc.dovecot.org/settings/plugin/pop3-migration-plugin/? with limited comprension results (the link in the page is to the old wiki). Searching online give more confusion ... I am obviouly interested to resync the INBOX with somethig that give to clients the old UIDs so they don't re-download all messages in the inbox as … [View More]

2 1

Re: Migrate Dovecot 2.0.16 (mbox) to Dovecot 2.3.16 (MaiDir) and preserve POP UIDs
by Joseph Tam 21 Jan '24

21 Jan '24

From: "Barbara M." <barbara(a)rfx.it> > I am obviouly interested to resync the INBOX with somethig that give to > clients the old UIDs so they don't re-download all messages in the inbox > as duplicates into their mailbox. When I mitigated away from qpopper, I configured protocol pop3 { ... pop3_reuse_xuidl = yes } Maybe that's of use to you? Joseph Tam <jtam.home(a)gmail.com>

1 0

Uncompress compressed messages in Maildir mailbox?
by achekalin＠lazurit.com 21 Jan '24

21 Jan '24

Some time ago I enabled compression on incoming messages, so LMTP delivered messages were compressed. Good idea in terms of disk space, but now I cannot uncompress any of these messages even when I need to! I was using this setting: plugins { zlib_save = lz4 } and now I can see this string at the beginning of each message file - "Dovecot-LZ4", so no other software can uncompress them for me. Please advise, how can I uncompress message file in Maildir mailbox when I need to access its contents directly?

4 5

master-users problem
by Barbara M. 20 Jan '24

20 Jan '24

I am trying to activate master-users as usual but seems in this case I am doing something wrong and I can't have it working. It is a Rocky Linux 9.x (in Proxmox CT), installed with virtualmin and using system users: # doveconf -n # 2.3.16 (7e2e900c1a): /etc/dovecot/dovecot.conf # OS: Linux 6.5.11-4-pve x86_64 Rocky Linux release 9.3 (Blue Onyx) auth_master_user_separator = * auth_mechanisms = plain login disable_plaintext_auth = no first_valid_uid = 1000 mail_location = maildir:~/Maildir … [View More]

3 4

Forcing imap authentication failure for certain IP addresses
by Hippo Man 20 Jan '24

20 Jan '24

I'm running dovecot 2.3.18 under Debian 11. I want to do something that's a bit unusual: when IMAP connections are attempted from a few specific IP addresses, I want to force an IMAP authentication failure from those connections, no matter what user ID and password are specified. I know that I can use iptables to completely block imap access from those IP addresses to the IMAP ports. However, in these specific cases, I'd prefer that the connection goes through to dovecot, but for dovecot then … [View More]

2 1

Documentation flaw: man-page link.
by Ralph Corderoy 19 Jan '24

19 Jan '24

Hi, https://doc.dovecot.org/admin_manual/doveadm_mailbox_commands/ ends with The man-pages also contain good descriptions of doveadm commands. Man-pages can be accessed online at e.g. https://wiki.dovecot.org/Tools/Doveadm That wiki page says Our primary documentation is now at https://doc.dovecot.org, please update your links. But I was at https://doc.dovecot.org to start with and there is no obvious mention of man pages there. This needs tidying up to avoid the loop … [View More]

3 3

post-login scripting
by Alex 19 Jan '24

19 Jan '24

Hi, I'm trying to determine the last login time for my IMAP users. Some systems use mbox while others are Maildir, but not sure that matters. I'd just like to touch a file similar to how it's done in this article, but it doesn't work for me. https://doc.dovecot.org/admin_manual/post_login_scripting/ I've followed the instructions explicitly - made the required changes to 10-master.conf and created a shell script in /usr/local/bin that touches a file in the user's home directory. However, the … [View More]file doesn't get created/touched. I've enabled debugging and don't see any errors that might lead to what I'm doing wrong. It doesn't say explicitly in the article that the last-login script referenced in the article is actually the contents of the postlogin.sh script, but I'm assuming it is? When I put the following in my dovecot.conf instead of conf.d/10-auth.conf, it core dumps. I thought local changes should be made in dovecot.conf? service imap-login { executable = imap imap-postlogin inet_listener imap { port = 0 } inet_listener imaps { port = 993 } process_min_avail = 6 service_count = 0 vsz_limit = 512 M } service imap-postlogin { executable = script-login /usr/local/bin/postlogin.sh user = $default_internal_user } service pop3-login { inet_listener pop3 { port = 0 } inet_listener pop3s { port = 995 } } Hi, I'm trying to determine the last login time for my IMAP users. Some systems use mbox while others are Maildir, but not sure that matters. I'd just like to touch a file similar to how it's done in this article, but it doesn't work for me. https://doc.dovecot.org/admin_manual/post_login_scripting/ I've followed the instructions explicitly - made the required changes to 10- master.conf and created a shell script in /usr/local/bin that touches a file in the user's home directory. However, the file doesn't get created/touched. I've enabled debugging and don't see any errors that might lead to what I'm doing wrong. It doesn't say explicitly in the article that the last-login script referenced in the article is actually the contents of the postlogin.sh script, but I'm assuming it is? When I put the following in my dovecot.conf instead of conf.d/10-auth.conf, it core dumps. I thought local changes should be made in dovecot.conf? service imap-login { executable = imap imap-postlogin inet_listener imap { port = 0 } inet_listener imaps { port = 993 } process_min_avail = 6 service_count = 0 vsz_limit = 512 M } service imap-postlogin { executable = script-login /usr/local/bin/postlogin.sh user = $default_internal_user } service pop3-login { inet_listener pop3 { port = 0 } inet_listener pop3s { port = 995 } } [View Less]

4 7

Re: What is the difference between BEFORE, SENTBEFORE, and SAVEDBEFORE?
by Joseph Tam 19 Jan '24

19 Jan '24

From: Paul Pace <paul(a)mostlybsd.com> > BEFORE date specification > Matches messages with an internal date before date > specification. > > SENTBEFORE date specification > Matches messages with a Date: header before date specification. > > SAVEDBEFORE date specification > Matches messages, which were saved before date specification. > > I am creating a cron job to purge old messages in Trash or Spam folders, > but I … [View More]

1 1

What is the difference between BEFORE, SENTBEFORE, and SAVEDBEFORE?
by Paul Pace 19 Jan '24

19 Jan '24

In doveadm-search-query(7), it states: BEFORE date specification Matches messages with an internal date before date specification. SENTBEFORE date specification Matches messages with a Date: header before date specification. SAVEDBEFORE date specification Matches messages, which were saved before date specification. I am creating a cron job to purge old messages in Trash or Spam folders, but I discovered using doveadm search queries using … [View More]

1 0

testing sieve/pigeonhole, auth errors
by Joe Acquisto 18 Jan '24

18 Jan '24

A small SOHO system, of installed perhaps a year. Seems to be working and wished to add pigeonhole/sieve. Per Pigeonhole/sieve troubleshooting in the docs, set on mail_debug = yes and this is what I see, upon launching Thunderbird as the client. Thought that "unknown user" and "permission denied" deserved attention before any other steps. Just the dialog for one user is pasted below. pid 475 is dovecot,vmail for dovecot imapd This is what I see for /proc/self/io blah #ll /… [View More]proc/self/io -r-------- 1 root root 0 Jan 15 15:10 /proc/self/io Jan 15 14:53:35 auth-worker(22903): Info: conn unix:auth-worker (pid=22897,uid=475): auth-worker<1>: pam(me(a)here.com,192.168.11.166,<RbZgXgEPUKbAqAum>): unknown user Jan 15 14:53:35 auth-worker(22901): Info: conn unix:auth-worker (pid=22897,uid=475): auth-worker<4>: passwd(me(a)here.com,192.168.11.166,<RbZgXgEPUKbAqAum>): unknown user Jan 15 14:53:35 imap-login: Info: Login: user=<me(a)here.com>, method=PLAIN, rip=192.168.11.166, lip=192.168.0.225, mpid=22907, session=<RbZgXgEPUKbAqAum> Jan 15 14:53:35 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: Effective uid=100, gid=1000, home=/home/vmail/me(a)here.com Jan 15 14:53:35 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: open(/proc/self/io) failed: Permission denied Jan 15 14:53:35 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:~/ Maildir Jan 15 14:53:35 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: maildir++: root=/home/vmail/me(a)here.com/Maildir, index=, indexpvt=, control=, inbox=/home/vmail/joea@j4com puters.com/Maildir, alt= Jan 15 14:53:35 auth-worker(22904): Info: conn unix:auth-worker (pid=22897,uid=475): auth-worker<1>: pam(me(a)here.com,192.168.11.166,<d7VgXgEPTqbAqAum>): unknown user Jan 15 14:53:35 auth-worker(22901): Info: conn unix:auth-worker (pid=22897,uid=475): auth-worker<5>: passwd(me(a)here.com,192.168.11.166,<d7VgXgEPTqbAqAum>): unknown user Jan 15 14:53:35 imap-login: Info: Login: user=<me(a)here.com>, method=PLAIN, rip=192.168.11.166, lip=192.168.0.225, mpid=22908, session=<d7VgXgEPTqbAqAum> Jan 15 14:53:35 imap(me(a)here.com)<22908><d7VgXgEPTqbAqAum>: Debug: Effective uid=100, gid=1000, home=/home/vmail/me(a)here.com Jan 15 14:53:35 imap(me(a)here.com)<22908><d7VgXgEPTqbAqAum>: Debug: open(/proc/self/io) failed: Permission denied Jan 15 14:53:35 imap(me(a)here.com)<22908><d7VgXgEPTqbAqAum>: Debug: Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:~/ Maildir Jan 15 14:53:35 imap(me(a)here.com)<22908><d7VgXgEPTqbAqAum>: Debug: maildir++: root=/home/vmail/me(a)here.com/Maildir, index=, indexpvt=, control=, inbox=/home/vmail/joea@j4com puters.com/Maildir, alt= Jan 15 14:53:36 imap(joea(a)acquisto-us.com)<22906><fwJdXgEPQKbAqAum>: Debug: Mailbox INBOX: Mailbox opened Jan 15 14:53:36 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: Mailbox INBOX: Mailbox opened Jan 15 14:53:37 imap(joea(a)acquisto-us.com)<22906><fwJdXgEPQKbAqAum>: Debug: Mailbox INBOX: UID 13710: Opened mail because: prefetch A small SOHO system, of installed perhaps a year. Seems to be working and wished to add pigeonhole/sieve. Per Pigeonhole/sieve troubleshooting in the docs, set on mail_debug = yes and this is what I see, upon launching Thunderbird as the client. Thought that "unknown user" and "permission denied" deserved attention before any other steps. Just the dialog for one user is pasted below. pid 475 is dovecot,vmail for dovecot imapd This is what I see for /proc/self/io blah # ll /proc/self/io -r-------- 1 root root 0 Jan 15 15:10 /proc/self/io Jan 15 14:53:35 auth-worker(22903): Info: conn unix:auth-worker (pid=22897,uid=475): auth-worker<1>: pam (me(a)here.com,192.168.11.166,<RbZgXgEPUKbAqAum>): unknown user Jan 15 14:53:35 auth-worker(22901): Info: conn unix:auth-worker (pid=22897,uid=475): auth-worker<4>: passwd (me(a)here.com,192.168.11.166,<RbZgXgEPUKbAqAum>): unknown user Jan 15 14:53:35 imap-login: Info: Login: user=<me(a)here.com>, method=PLAIN, rip=192.168.11.166, lip=192.168.0.225, mpid=22907, session=<RbZgXgEPUKbAqAum> Jan 15 14:53:35 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: Effective uid=100, gid=1000, home=/home/vmail/me(a)here.com Jan 15 14:53:35 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: open(/proc/ self/io) failed: Permission denied Jan 15 14:53:35 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:~/ Maildir Jan 15 14:53:35 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: maildir++: root=/home/vmail/me(a)here.com/Maildir, index=, indexpvt=, control=, inbox=/home/ vmail/joea@j4com puters.com/Maildir, alt= Jan 15 14:53:35 auth-worker(22904): Info: conn unix:auth-worker (pid=22897,uid=475): auth-worker<1>: pam (me(a)here.com,192.168.11.166,<d7VgXgEPTqbAqAum>): unknown user Jan 15 14:53:35 auth-worker(22901): Info: conn unix:auth-worker (pid=22897,uid=475): auth-worker<5>: passwd (me(a)here.com,192.168.11.166,<d7VgXgEPTqbAqAum>): unknown user Jan 15 14:53:35 imap-login: Info: Login: user=<me(a)here.com>, method=PLAIN, rip=192.168.11.166, lip=192.168.0.225, mpid=22908, session=<d7VgXgEPTqbAqAum> Jan 15 14:53:35 imap(me(a)here.com)<22908><d7VgXgEPTqbAqAum>: Debug: Effective uid=100, gid=1000, home=/home/vmail/me(a)here.com Jan 15 14:53:35 imap(me(a)here.com)<22908><d7VgXgEPTqbAqAum>: Debug: open(/proc/ self/io) failed: Permission denied Jan 15 14:53:35 imap(me(a)here.com)<22908><d7VgXgEPTqbAqAum>: Debug: Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:~/ Maildir Jan 15 14:53:35 imap(me(a)here.com)<22908><d7VgXgEPTqbAqAum>: Debug: maildir++: root=/home/vmail/me(a)here.com/Maildir, index=, indexpvt=, control=, inbox=/home/ vmail/joea@j4com puters.com/Maildir, alt= Jan 15 14:53:36 imap(joea(a)acquisto-us.com)<22906><fwJdXgEPQKbAqAum>: Debug: Mailbox INBOX: Mailbox opened Jan 15 14:53:36 imap(me(a)here.com)<22907><RbZgXgEPUKbAqAum>: Debug: Mailbox INBOX: Mailbox opened Jan 15 14:53:37 imap(joea(a)acquisto-us.com)<22906><fwJdXgEPQKbAqAum>: Debug: Mailbox INBOX: UID 13710: Opened mail because: prefetch [View Less]

3 4

Re: [EXT] Re: Dovecot imap-hibernate errors in 2.3.21
by Aki Tuomi 18 Jan '24

18 Jan '24

Can you send `doveconf -n`? I think it might be related to the separete user accounts somehow. Aki > On 18/01/2024 09:45 EET Lucas Rolff <lucas(a)lucasrolff.com> wrote: > > > SELinux runs in permissive mode on the system (so doesn't take action, and no violations are logged either), the OS specifically is Oracle Linux 8.9, the only main thing that differs from RHEL or eg rocky/almalinux is I use the newer oracle kernel they release, but shouldn't have any effect > > … [View More] > The only "special" thing being that mail users are isolated on their own Linux user (a domain will result in a local Linux user being created), but that's about it. > There's nothing with eg virtualized file systems or anything like that, that would result in per user mount points as well > > > Sent from Outlook for iOS (https://aka.ms/o0ukef) > ------------------------------ > From: Aki Tuomi <aki.tuomi(a)open-xchange.com> > Sent: Thursday, January 18, 2024 8:37:07 AM > To: Lucas Rolff <lucas(a)lucasrolff.com>; dovecot(a)dovecot.org <dovecot(a)dovecot.org> > Subject: Re: Dovecot imap-hibernate errors in 2.3.21 > Did you check if maybe selinux is interfering here? I tested the 2.3.21-CE in a RHEL7 VM and hibernation seems to work there. > > Aki > > > On 17/01/2024 22:51 EET lucas(a)lucasrolff.com wrote: > > > > > > Thanks for your reply Aki! > > > > It doesn't seem to contain much more information sadly that points towards anything related to hibernate itself. > > "Debug: open(/proc/self/io) failed: Permission denied" being the main "thing" that seems a bit odd, but that also happens under 2.3.20 as well by the looks of it: > > > > ``` > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap-login: Login: user=<customer(a)example.com>, method=PLAIN, rip=193.36.xx.xx, lip=176.9.151.xxx, mpid=3631534, TLS, session=<JVYMV8gOq5vBJIOe> > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Loading modules from directory: /usr/lib64/dovecot > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Module loaded: /usr/lib64/dovecot/lib10_quota_plugin.so > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Module loaded: /usr/lib64/dovecot/lib11_imap_quota_plugin.so > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Module loaded: /usr/lib64/dovecot/lib20_fts_plugin.so > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Module loaded: /usr/lib64/dovecot/lib20_quota_clone_plugin.so > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Module loaded: /usr/lib64/dovecot/lib20_zlib_plugin.so > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Module loaded: /usr/lib64/dovecot/lib21_fts_solr_plugin.so > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Added userdb setting: mail=mdbox:~/mail/example.com/customer/ > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Added userdb setting: plugin/quota_rule=*:bytes=10240M > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Effective uid=1098, gid=1098, home=/home/username/ > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Quota root: name=User quota backend=count args= > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Quota rule: root=User quota mailbox=* bytes=10737418240 messages=0 > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Quota grace: root=User quota bytes=1073741824 (10%) > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: dict(proxy): dict created (uri=proxy::sqlquota, base_dir=/run/dovecot) > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: open(/proc/self/io) failed: Permission denied > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=mdbox:~/mail/example.com/customer/ > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: fs: root=/home/username//mail/example.com/customer, index=, indexpvt=, control=, inbox=, alt= > > Jan 17 20:42:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: quota: quota_over_flag check: quota_over_script unset - skipping > > Jan 17 20:42:17 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Mailbox INBOX: Mailbox opened > > Jan 17 20:42:17 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Mailbox INBOX: Mailbox opened > > Jan 17 20:42:49 de-mail01 dovecot[3631433]: imap-hibernate: Error: conn unix:imap-hibernate (pid=3631534,uid=1098): IMAP client fd not received > > Jan 17 20:42:49 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Error: Couldn't hibernate imap client: /run/dovecot/imap-hibernate disconnected > > Jan 17 20:43:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Mailbox INBOX: Mailbox opened > > Jan 17 20:43:49 de-mail01 dovecot[3631433]: imap-hibernate: Error: conn unix:imap-hibernate (pid=3631534,uid=1098): IMAP client fd not received > > Jan 17 20:43:49 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Error: Couldn't hibernate imap client: /run/dovecot/imap-hibernate disconnected > > Jan 17 20:44:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Mailbox INBOX: Mailbox opened > > Jan 17 20:44:49 de-mail01 dovecot[3631433]: imap-hibernate: Error: conn unix:imap-hibernate (pid=3631534,uid=1098): IMAP client fd not received > > Jan 17 20:44:49 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Error: Couldn't hibernate imap client: /run/dovecot/imap-hibernate disconnected > > Jan 17 20:45:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Mailbox INBOX: Mailbox opened > > Jan 17 20:45:49 de-mail01 dovecot[3631433]: imap-hibernate: Error: conn unix:imap-hibernate (pid=3631534,uid=1098): IMAP client fd not received > > Jan 17 20:45:49 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Error: Couldn't hibernate imap client: /run/dovecot/imap-hibernate disconnected > > Jan 17 20:46:16 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Debug: Mailbox INBOX: Mailbox opened > > Jan 17 20:46:49 de-mail01 dovecot[3631433]: imap-hibernate: Error: conn unix:imap-hibernate (pid=3631534,uid=1098): IMAP client fd not received > > Jan 17 20:46:49 de-mail01 dovecot[3631433]: imap(customer(a)example.com)<3631534><JVYMV8gOq5vBJIOe>: Error: Couldn't hibernate imap client: /run/dovecot/imap-hibernate disconnected > > ``` > > > > Best Regards, > > Lucas Rolff > > _______________________________________________ > > dovecot mailing list -- dovecot(a)dovecot.org > > To unsubscribe send an email to dovecot-leave(a)dovecot.org > [View Less]

1 0

Dovecot imap-hibernate errors in 2.3.21
by lucas＠lucasrolff.com 18 Jan '24

18 Jan '24

Hello, I recently upgraded a Dovecot install from 2.3.20 to 2.3.21 from the 2.3-latest repository ( http://repo.dovecot.org/ce-2.3-latest/rhel/$releasever/RPMS/$basearch ) However since then, I seem to be getting: Jan 13 01:08:32 mail01 dovecot[3646235]: imap-login: Login: user=<user(a)example.com>, method=PLAIN, rip=35.243.xxx.xxx, lip=176.9.xxx.xxx, mpid=3646265, TLS, session=<o9jJlMgOFzMj86dT> Jan 13 01:09:03 mail01 dovecot[3646235]: imap-hibernate: Error: conn unix:imap-… [View More]hibernate (pid=3646265,uid=1010): IMAP client fd not received Jan 13 01:09:03 mail01 dovecot[3646235]: imap(user(a)example.com)<3646265><o9jJlMgOFzMj86dT>: Error: Couldn't hibernate imap client: /run/dovecot/imap-hibernate disconnected This seems to be the case for every email-account on the system. Related configs: 20-imap.conf: protocol imap { imap_hibernate_timeout = 30s imap_idle_notify_interval = 24 mins mail_plugins = $mail_plugins imap_quota quota_clone zlib fts fts_solr mail_max_userip_connections = 20 } 10-master.conf: service imap { # Most of the memory goes to mmap()ing files. You may need to increase this # limit if you have huge mailboxes. #vsz_limit = $default_vsz_limit unix_listener imap-master { user = $default_internal_user } extra_groups = $default_internal_group } service imap-hibernate { unix_listener imap-hibernate { mode = 0660 group = $default_internal_group } } 10-metrics.conf event_exporter log { format = json format_args = time-rfc3339 transport = log } metric hibernation_logging { exporter = log filter = event=imap_client_hibernated OR event=imap_client_unhibernated } socket: $ stat /run/dovecot/imap-hibernate File: /run/dovecot/imap-hibernate Size: 0 Blocks: 0 IO Block: 4096 socket Device: 19h/25d Inode: 48551407 Links: 1 Access: (0660/srw-rw----) Uid: ( 0/ root) Gid: ( 97/ dovecot) Context: system_u:object_r:dovecot_var_run_t:s0 Access: 2024-01-13 01:03:07.432084831 +0100 Modify: 2024-01-13 00:50:56.394662577 +0100 Change: 2024-01-13 00:50:56.394662577 +0100 Birth: - From the change log, I see the following: - imap-hibernate: If an IMAP client unhibernation timed out with "(version received)", the unhibernation could still have successfully finished later on and continued working normally. This was rather confusing, because imap-hibernate already logged that the client got disconnected. Avoid this by forcing the connection to shutdown on unhibernation timeout. By the looks of it, it seems hibernation never actually happens anymore as of the new version. Downgrading to version 2.3.20 again seems to make hibernation function again based on the event logs. In 2.3.21 I only see events being logged for `imap_client_hibernated` which matches the /run/dovecot/imap-hibernate disconnected: "error":"/run/dovecot/imap-hibernate disconnected" In 2.3.20 I get both imap_client_hibernated and imap_client_unhibernated events (that it happens and when idle_done is triggered). Thank you in advance! [View Less]

2 3

Re: Multiple user attributes in LDAP userdb query strings
by Oucheou Hassan 17 Jan '24

17 Jan '24

Merci Merci

1 0

recipient delimiter option in dovecot
by André Rodier 17 Jan '24

17 Jan '24

Hello, all. Postfix allows me to configure multiple characters to be used as recipient delimiter. However, I don't see that in dovecot, it seems I can only use one character in recipient_delimiter ? Am I right ? Does dovecot would only let me use email+box(a)domain.com, or can I use other forms, for instance email~box(a)domain.com and email&box(a)domain.com ? Thanks. André -- 𝓐𝓡 - 𝐴𝑛𝑑𝑟𝑒 𝑅𝑜𝑑𝑖𝑒𝑟

2 1

Virtual folder with custom flags
by Kirill Korinsky 15 Jan '24

15 Jan '24

Greetings, I can't figure out how doesn it possible to create a virtual folder which contains mails which has falgs: \Flagged or any customers flag. For example I do have a test mail: mx2$ doas doveadm fetch -u kirill(a)korins.ky "mailbox flags" mailbox-guid fb9e821c7b778b658896000079e31c01 uid 67096 mailbox: Archive flags: \Flagged \Seen $NotJunk NotJunk $MailFlagBit0 $MailFlagBit2 Invoice mx2$ and virtual folder: mx2$ cat /etc/dovecot/virtual/Flagged/dovecot-virtual … [View More]

2 1

Quota clone plugin - initial population of data
by John Fawcett 15 Jan '24

15 Jan '24

Hi while responding on a previous thread, I noticed in the documentation: https://doc.dovecot.org/configuration_manual/quota_clone_plugin/ "For example you might want to access everybody’s quota via Redis ... but you don’t store the Redis database permanently so it could become empty once in a while. " It aslo seems that the quota clone plugin propagates only quota changes. Putting both of these points together, you'll going to have missing quotas in redis if it is restarted. It will … [View More]

1 0

ARM support
by Brad Koehn 15 Jan '24

15 Jan '24

Hey there, I was wondering if you’re planning to support ARM in your packages and/or Docker images. Right now I’m stuck on whatever ships with Debian for ARM64 architectures. Otherwise, suggestions how would I go about building them myself? In a modern build world, it’s fairly straightforward, especially with Docker to handle all the emulation. Thanks for such a great product! I’ve used Dovecot on my little server for over twenty years. — Brad Koehn Hey there, I was wondering … [View More]

8 15

Custom map for quota
by Matt 15 Jan '24

15 Jan '24

Hi, I'm trying to setup quota with the following layout CREATE TABLE "domain" ( "id" INTEGER, "name" TEXT, "active" INTEGER DEFAULT 0, PRIMARY KEY("id"), UNIQUE("name") ) CREATE TABLE "address" ( "id" INTEGER, "localpart" TEXT NOT NULL, "domain_id" INTEGER NOT NULL, PRIMARY KEY("id"), UNIQUE("localpart","domain_id") ) CREATE TABLE "mailbox" ( "id" INTEGER, "address_id" INTEGER, "active" INTEGER DEFAULT 0, "password" TEXT, "quota_bytes" INTEGER DEFAULT 0, PRIMARY KEY("id") ) As I … [View More]

3 3