- dovecot - dovecot.org

Dovecot v2.3.14.rc1 released
by Aki Tuomi 18 Feb '21

18 Feb '21

We are pleased to release first release candidate for v2.3.14. We have done changes to packaging so please give us any feedback on how it works. https://dovecot.org/releases/2.3/rc/dovecot-2.3.14.rc1.tar.gz https://dovecot.org/releases/2.3/rc/dovecot-2.3.14.rc1.tar.gz.sig Binary packages in https://repo.dovecot.org/ Docker images are not available for this release candidate. Kind regards, Aki Tuomi Open-Xchange oy --- * Added new aliases for some variables. Usage of the old ones is possible, but discouraged. (These were partially added already to v2.3.13.) See https://doc.dovecot.org/configuration_manual/config_file/config_variables/ for more information. * Optimize imap/pop3/submission/managesieve proxies to use less CPU at the cost of extra memory usage. * Remove autocreate, expire, snarf and mail-filter plugins. * Remove cydir storage driver. * doveadm -D: Add timestamps to debug output even when LOG_STDERR_TIMESTAMP environment variable is not set. Timestamp format is taken from log_timestamp setting. * If BROKENCHAR or listescape plugin is used, the escaped folder names may be slightly different from before in some situations. This is unlikely to cause issues, although caching clients may redownload the folders. * imapc: It now enables BROKENCHAR=~ by default to escape remote folder names if necessary. This also means that if there are any '~' characters in the remote folder names, they will be visible as "~7e". * imapc: When using local index files folder names were escaped on filesystem a bit differently. This affects only if there are folder names that actually require escaping, which isn't so common. The old style folders will be automatically deleted from filesystem. * stats: Update exported metrics to be compliant with OpenMetrics standard. + doveadm: Add an optional '-p' parameter to metadata list command. If enabled, "/private", and "/shared" metadata prefixes will be prepended to the keys in the list output. + doveconf: Support environment variables in config files. See https://doc.dovecot.org/configuration_manual/config_file/config_file_syntax… for more details. + indexer-worker: Change indexer to disconnect from indexer-worker after each request. This allows service indexer-worker's service_count & idle_kill settings to work. These can be used to restart indexer-worker processes once in a while to reduce their memory usage. - auth: "nodelay" with various authentication mechanisms such as apop and digest-md5 crashed AUTH process if authentication failed. - auth: Auth lua script generating an error triggered an assertion failure: Panic: file db-lua.c: line 630 (auth_lua_call_password_verify): assertion failed: (lua_gettop(script->L) == 0). - configure: Fix libunwind detection to work on other than x86_64 systems. - doveadm-server: Process could crash if logging was done outside command handling. For example http-client could have done debug logging afterwards, resulting in either segfault or Panic: file http-client.c: line 642 (http_client_context_close): assertion failed: (cctx->clients_list == NULL). - dsync: Folder name escaping with BROKENCHAR didn't work completely correctly. This especially caused problems with dsync-migrations using imapc where some of the remote folder names may not have been accessible. - dsync: doveadm sync + imapc doesn't always sync all mails when doing an incremental sync (-1), which could lead to mail loss when it's used for migration. This happens only when GUIDs aren't used (i.e. imapc without imapc_features=guid-forced). - lib-imap: imapc parsing illegal BODYSTRUCTUREs with NILs could have resulted in crashes. This exposed that Dovecot was wrongly accepting atoms in "nstring" handling. Changed the IMAP parsing to be more strict about this now. - lib-index: If dovecot.index.cache has corrupted message size, fetching BODY/BODYSTRUCTURE may cause assert-crash: Panic: file index-mail.c: line 1140 (index_mail_parse_body_finish): assertion failed: (mail->data.parts != NULL). - lib-index: Minor error handling and race condition fixes related to rotating dovecot.index.log. These didn't usually cause problems, unless the log files were rotated rapidly. - lib-lua: Lua scripts using coroutines or lua libraries using coroutines (e.g., cqueues) panicked. - Message PREVIEW handled whitespace wrong so first space would get eaten from between words. - FTS and message PREVIEW (snippet) parsed HTML &entities case-sensitively. - lib-mail: When max nested MIME parts were reached, IMAP BODYSTRUCTURE was written in a way that may have caused confusion for IMAP clients and also Dovecot itself when parsing it. The truncated part is now written out using application/octet-stream MIME type. - lib-oauth2: HS512 and HS384 JWT token algorithms crash when you try to use them: Panic: file hmac.c: line 26 (hmac_init): assertion failed: (meth->context_size <= MAC_MAX_CONTEXT_SIZE). - event filters: NOT keyword did not have the correct associativity. NOT a AND b were getting parsed as NOT (a AND b) instead of (NOT a) AND b. - Ignore ECONNRESET when closing socket. This avoids logging useless errors on systems like FreeBSD. - event filters: event filter syntax error may lead to Panic: file event-filter.c: line 137 (event_filter_parse): assertion failed: (state.output == NULL) - lib: timeval_cmp_margin() was broken on 32-bit systems. This could potentially have caused HTTP timeouts to be handled incorrectly. - log: instance_name wasn't used as syslog ident by the log process. - master: After a service reached process_limit and client_limit, it could have taken up to 1 second to realize that more client connections became available. During this time client connections could have been unnecessarily rejected and a warning logged: Warning: service(...): process_limit (...) reached, client connections are being dropped - stats: Crash would occur when generating openmetrics data for metrics using aggregating functions. - stats: Event filters comparing against empty strings crash the stats process.

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Getting panic in http-client-request.c: line 1240 during indexing on Ubuntu 20.04
by Dean Carpenter 18 Feb '21

18 Feb '21

Getting panic in http-client-request.c: line 1240 during indexing I'm testing the install/setup of dovecot on an Ubuntu Focal 20.04 system, using the dovecot repo. The packages that are installed are harryb@dove1:~$ dpkg -l dovecot* solr* jetty* tesser* | fgrep ii ii dovecot-core 2:2.3.13-2+ubuntu20.04 amd64 secure POP3/IMAP server - core files ii dovecot-imapd 2:2.3.13-2+ubuntu20.04 amd64 secure POP3/IMAP server - IMAP daemon ii dovecot-lmtpd 2:2.3.13-2+ubuntu20.04 amd64 secure POP3/IMAP server - LMTP server ii dovecot-managesieved 2:2.3.13-2+ubuntu20.04 amd64 secure POP3/IMAP server - ManageSieve server ii dovecot-mysql 2:2.3.13-2+ubuntu20.04 amd64 secure POP3/IMAP server - MySQL support ii dovecot-sieve 2:2.3.13-2+ubuntu20.04 amd64 secure POP3/IMAP server - Sieve filters support ii dovecot-solr 2:2.3.13-2+ubuntu20.04 amd64 secure POP3/IMAP server - Solr support ii jetty9 9.4.26-1 all Java servlet engine and webserver ii solr-common 3.6.2+dfsg-22 all Enterprise search server based on Lucene3 - common files ii solr-jetty 3.6.2+dfsg-22 all Enterprise search server based on Lucene3 - Jetty integration ii tesseract-ocr 4.1.1-2build2 amd64 Tesseract command line OCR tool ii tesseract-ocr-eng 1:4.00~git30-7274cfa-1 all tesseract-ocr language files for English ii tesseract-ocr-osd 1:4.00~git30-7274cfa-1 all tesseract-ocr language files for script and orientation Apache Tika v1.25 is also installed harryb@dove1:~$ l /usr/local/bin/tika* -rw-r--r-- 1 root root 79337717 Feb 3 12:40 /usr/local/bin/tika-server-1.25.jar and running pretty standard-ish /usr/bin/java -jar /usr/local/bin/tika-server-1.25.jar --port 9998 --host localhost -enableUnsecureFeatures -enableFileUrl --log info I use mbsync to pull in sample mailboxes for testing The solr conf in /etc/dovecot/conf.d/ is as follows plugin { fts = solr fts_solr = url=http://localhost:8693/solr/ fts_autoindex = yes fts_filters = lowercase snowball stopwords fts_tokenizers = generic email-address fts_tokenizer_generic = algorithm=simple fts_autoindex_exclude = Junk fts_autoindex_exclude2 = Trash fts_autoindex_exclude3 = Spam } plugin { fts_tika = http://localhost:9998/tika/ } Unfortunately indexing is panic'ing. Whether I index a test folder manually, or just looking in /var/log/dovecot.log I'll see the following very consistently : harryb@dove1:~$ sudo doveadm -D index -u harryb(a)example.com Receipts Debug: Loading modules from directory: /usr/lib/dovecot/modules Debug: Module loaded: /usr/lib/dovecot/modules/lib10_mail_crypt_plugin.so Debug: Module loaded: /usr/lib/dovecot/modules/lib15_notify_plugin.so Debug: Module loaded: /usr/lib/dovecot/modules/lib20_fts_plugin.so Debug: Module loaded: /usr/lib/dovecot/modules/lib20_replication_plugin.so Debug: Module loaded: /usr/lib/dovecot/modules/lib20_zlib_plugin.so Debug: Module loaded: /usr/lib/dovecot/modules/lib21_fts_solr_plugin.so Debug: Loading modules from directory: /usr/lib/dovecot/modules/doveadm Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_plugin.so Debug: Module loaded: /usr/lib/dovecot/modules/doveadm/libdoveadm_mail_crypt_plugin.so doveadm(harryb(a)example.com): Debug: auth-master: passdb lookup(harryb(a)example.com): Started passdb lookup doveadm(harryb(a)example.com): Debug: auth-master: conn unix:/var/run/dovecot/auth-userdb: Connecting doveadm(harryb(a)example.com): Debug: auth-master: conn unix:/var/run/dovecot/auth-userdb (pid=165148,uid=0): Client connected (fd=9) doveadm(harryb(a)example.com): Debug: auth-master: passdb lookup(harryb(a)example.com): auth PASS input: user=harryb(a)example.com doveadm(harryb(a)example.com): Debug: auth-master: passdb lookup(harryb(a)example.com): Finished passdb lookup (user=harryb(a)example.com ) doveadm(harryb(a)example.com)<180749><>: Debug: auth-master: userdb lookup(harryb(a)example.com): Started userdb lookup doveadm(harryb(a)example.com)<180749><>: Debug: auth-master: userdb lookup(harryb(a)example.com): auth USER input: harryb(a)example.com home=/var/mail/example.com/harryb uid=1001 gid=1001 doveadm(harryb(a)example.com)<180749><>: Debug: auth-master: userdb lookup(harryb(a)example.com): Finished userdb lookup (username=harryb(a)example.com home=/var/mail/example.com/harryb uid=1001 gid=1001) doveadm(harryb(a)example.com): Debug: Effective uid=1001, gid=1001, home=/var/mail/example.com/harryb doveadm(harryb(a)example.com): Debug: Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:~/Maildir:LAYOUT=fs:INBOX=~/Maildir/INBOX doveadm(harryb(a)example.com): Debug: fs: root=/var/mail/example.com/harryb/Maildir, index=, indexpvt=, control=, inbox=/var/mail/example.com/harryb/Maildir/INBOX, alt= doveadm(harryb(a)example.com): Debug: Mailbox Receipts: Mailbox opened because: index doveadm(harryb(a)example.com): Info: Receipts: Caching mails seq=1..72 doveadm(harryb(a)example.com): Debug: Mailbox Receipts: UID 1: Opened mail because: prefetch doveadm(harryb(a)example.com): Debug: Mailbox Receipts: UID 1: Opened mail because: fts indexing doveadm(harryb(a)example.com): Debug: http-client: peer [::1]:9998 (shared): Peer created doveadm(harryb(a)example.com): Debug: http-client: peer [::1]:9998: Peer pool created doveadm(harryb(a)example.com): Debug: http-client[2]: peer [::1]:9998: Peer created doveadm(harryb(a)example.com): Debug: http-client[2]: queue http://localhost:9998: Setting up connection to [::1]:9998 (1 requests pending) doveadm(harryb(a)example.com): Debug: http-client[2]: peer [::1]:9998: Linked queue http://localhost:9998 (1 queues linked) doveadm(harryb(a)example.com): Debug: http-client[2]: queue http://localhost:9998: Started new connection to [::1]:9998 doveadm(harryb(a)example.com): Debug: http-client[2]: request [Req2: PUT http://localhost/tika/] Submitted (requests left=1) doveadm(harryb(a)example.com): Debug: http-client[2]: request [Req2: PUT http://localhost/tika/] Waiting for request to finish doveadm(harryb(a)example.com): Debug: http-client[2]: peer [::1]:9998: Creating 1 new connections to handle requests (already 0 usable, connecting to 0, closing 0) doveadm(harryb(a)example.com): Debug: http-client[2]: peer [::1]:9998: Making new connection 1 of 1 (0 connections exist, 0 pending) doveadm(harryb(a)example.com): Debug: http-client: conn [::1]:9998 [2]: Connecting doveadm(harryb(a)example.com): Debug: http-client: conn [::1]:9998 [2]: Waiting for connect (fd=20) to finish for max 0 msecs doveadm(harryb(a)example.com): Debug: http-client: conn [::1]:9998 [2]: HTTP connection created (1 parallel connections exist) doveadm(harryb(a)example.com): Panic: file http-client-request.c: line 1240 (http_client_request_send_more): assertion failed: (req->payload_input != NULL) doveadm(harryb(a)example.com): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(backtrace_append+0x41) [0x7ffb60d697a1] -> /usr/lib/dovecot/libdovecot.so.0(backtrace_get+0x22) [0x7ffb60d698c2] -> /usr/lib/dovecot/libdovecot.so.0(+0x104b3b) [0x7ffb60d75b3b] -> /usr/lib/dovecot/libdovecot.so.0(+0x104b77) [0x7ffb60d75b77] -> /usr/lib/dovecot/libdovecot.so.0(+0x5b4d5) [0x7ffb60ccc4d5] -> /usr/lib/dovecot/libdovecot.so.0(+0x5291e) [0x7ffb60cc391e] -> /usr/lib/dovecot/libdovecot.so.0(http_client_connection_output+0xf2) [0x7ffb60d19f82] -> /usr/lib/dovecot/libdovecot.so.0(+0x12b1c5) [0x7ffb60d9c1c5] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x6d) [0x7ffb60d8bd4d] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x145) [0x7ffb60d8d395] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x54) [0x7ffb60d8bdf4] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x48) [0x7ffb60d8bf68] -> /usr/lib/dovecot/libdovecot.so.0(+0xa482d) [0x7ffb60d1582d] -> /usr/lib/dovecot/libdovecot.so.0(http_client_request_send_payload+0x34) [0x7ffb60d159c4] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(+0x1068d) [0x7ffb604ef68d] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(fts_parser_more+0x2b) [0x7ffb604ee4ab] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(+0xd77f) [0x7ffb604ec77f] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(fts_build_mail+0x52) [0x7ffb604ecec2] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(+0x13573) [0x7ffb604f2573] -> /usr/lib/dovecot/libdovecot-storage.so.0(mail_precache+0x32) [0x7ffb60e92ed2] -> doveadm(+0x3982f) [0x55d3519ed82f] -> doveadm(+0x33e35) [0x55d3519e7e35] -> doveadm(+0x34a16) [0x55d3519e8a16] -> doveadm(doveadm_cmd_ver2_to_mail_cmd_wrapper+0x225) [0x55d3519e97b5] -> doveadm(doveadm_cmd_run_ver2+0x500) [0x55d3519f9e50] -> doveadm(doveadm_cmd_try_run_ver2+0x3e) [0x55d3519f9eae] -> doveadm(main+0x1d4) [0x55d3519d8dc4] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7ffb608fd0b3] -> doveadm(_start+0x2e) [0x55d3519d92ae] Aborted The key line above is doveadm(harryb(a)example.com): Panic: file http-client-request.c: line 1240 (http_client_request_send_more): assertion failed: (req->payload_input != NULL) It's the same each time. In /var/log/syslog there are usually a couple of extra lines Feb 03 13:25:17 indexer: Error: Indexer worker disconnected, discarding 1 requests for harryb(a)example.com Feb 03 13:25:17 indexer-worker(harryb(a)example.com)<202106><p+xgBonqGmAIFQMATj4HXg:IvE7Eo3qGmB6FQMATj4HXg>: Fatal: master: service(indexer-worker): child 202106 killed with signal 6 (core dumps disabled - https://dovecot.org/bugreport.html#coredumps) -- Dean Carpenter deano is at areyes dot com 203 six oh four 6644

7 17

doveadm import uninterruptable?
by Ralf Hildebrandt 17 Feb '21

17 Feb '21

I'm using % doveadm import -u restore(a)backup.invalid mdbox:/home/archive/mdbox "" mailbox INBOX header From $PATTERN sometimes, I mistype the pattern and immediately try to stop the doveadm command with CTRL-C - and this never succeeds. Is it inentional that I cannot interrupt the "doveadm import" command? Using 2.3.13 here. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebrandt(a)charite.de | https://www.charite.de

2 1

Pigeonhole v0.5.14.rc1 released
by Aki Tuomi 17 Feb '21

17 Feb '21

We are pleased to release first release candidate for v0.5.14. We have done changes to packaging so please give us any feedback on how it works. https://pigeonhole.dovecot.org/releases/2.3/rc/dovecot-2.3-pigeonhole-0.5.1… https://pigeonhole.dovecot.org/releases/2.3/rc/dovecot-2.3-pigeonhole-0.5.1… Binary packages in https://repo.dovecot.org/ Docker images are not available for this release candidate. Kind regards, Aki Tuomi Open-Xchange oy --- * IMAP FILTER command: cmd-filter-sieve - Do not allow NIL as script name argument.

1 0

imapc settings for specific mailbox / namespaces
by Tobia Grosselle [ Terralink ] 17 Feb '21

17 Feb '21

Hello, Is it possible to use imapc for specific mailbox or namespace? Something like this: namespace Test { list = no type = private inbox = no hidden=no prefix = TEST/ separator = / location = imapc: imapc_host = imap.example.com imapc_password = secret imapc_port = 143 imapc_user = user(a)example.com } or is only intended for general use as general proxy in the global configuration?

1 0

Logfile flooding with lookup failure for root user using pam
by Michael Ruiz 16 Feb '21

16 Feb '21

Hi all, I am getting the error where root is constantly being lookedup over imap I am guessing. I am pretty sure services like fail2ban and logwatch are setup to send from another user instead of root @ localhost so I think this may be an imap issue. I tried adding root to /etc/dovecot/deny-users , but this error still persists. I know imap as root is a big security issue and is disabled, but I cannot pinpoint how or why this is happening so often. I am using PAM and passwd for authentication and authorization. How can I prevent root user from being looked up in the first place ? Regards, Michael dovecot[606167]: lmtp(606199): Error: lmtp-server: conn unix:pid=606196,uid=73 [2]: rcpt root@<domain>: Failed to lookup user root@<domain>: Invalid settings in userdb: userdb returned 0 as uid replaced my domain name with <domain> in this example.

2 1

quota_max_mail_size and dsync
by Edgaras Lukoševičius 15 Feb '21

15 Feb '21

Hello, as we have enabled quota_max_mail_size, dsync is now having problems moving oversized emails between servers. Is there a way to configure dovecot (dsync) to allow syncing of emails larger than quota_max_mail_size but keep limiting clients over imap/pop/lmtp? The error logged is: dsync(local(a)domain.tld): Info: imapc(remote.imap.host.tld): Connected to II.III.III.II:PPP (local II.III.III.II:PPPPP) dsync(local(a)domain.tld): Warning: Failed to copy source UID=24 mail: Mail size is larger than the maximum size allowed by server configuration - falling back to regular saving dsync(local(a)domain.tld): Error: Mailbox INBOX.Sent: Saving failed: Mail size is larger than the maximum size allowed by server configuration

2 1

Mail.app namespaces
by Dan Mahoney (Gushi) 15 Feb '21

15 Feb '21

All, Dovecot 2.3.13 under Freebsd 11.3, installed via pkg. I had a question related to dovecot and OSX mail.app. My primary mailer is "alpine". Sometimes I need to see a message in a graphical app so I occasionally turn to mail.app. I keep a lot of old mail. Mail.app on recent macos versions insist on downloading *everything* for easier searching and indexing. Most of which I don't need. (20G of mail over the last 20+ years, plus a bunch of mailing lists I keep archived, but only read when I need to search them). ios mail doesn't do this. Subscriptions don't work (in mail.app, subscriptions are only for public/shared folders). Ergo, is there a server-side way to make just one client not able to see/list/download ALL folders? Perhaps by presenting them as subscription folders, or perhaps by hiding them in the namespace. I'm not unwilling to configure an alternate namespace for myself. (It's helps that I'm the sysadmin here). Ideally, this would be a thing I could only set for my account -- match on a user-agent/username string of some sort? (My other option has been "create a different username and forward to myself there", but this feels like it should be solvable). -Dan My doveconf follows: # 2.3.13 (89f716dc2): /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 11.4-RELEASE-p3 amd64 # Hostname: prime.gushi.org disable_plaintext_auth = no mail_full_filesystem_access = yes mail_location = mbox:%h/mail:INBOX=%h/.mail:INDEX=/var/db/indexes/%u namespace { alias_for = hidden = yes list = no location = prefix = mail/ separator = / } namespace { alias_for = hidden = no list = yes location = prefix = ~/mail/ separator = / subscriptions = yes } namespace { alias_for = hidden = yes list = no location = prefix = ~%u/mail/ separator = / } namespace { hidden = no list = yes location = mbox:~%u/.incoming/ prefix = Inbounds/ separator = / } namespace inbox { inbox = yes location = prefix = separator = / } passdb { driver = pam } plugin { mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename mail_log_fields = uid box msgid size } service imap-login { inet_listener imap { port = 143 } inet_listener imap_other { port = 1143 } inet_listener imaps { port = 993 ssl = yes } inet_listener imaps_other { port = 1993 ssl = yes } } service pop3-login { inet_listener pop3 { port = 110 } inet_listener pop3_other { port = 1110 } inet_listener pop3s { port = 995 ssl = yes } inet_listener pop3s_other { port = 1995 ssl = yes } } ssl_cert = </etc/mail/certs/prime.gushi.org.certkey ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it userdb { driver = passwd } -- --------Dan Mahoney-------- Techie, Sysadmin, WebGeek Gushi on efnet/undernet IRC FB: fb.com/DanielMahoneyIV LI: linkedin.com/in/gushi Site: http://www.gushi.org ---------------------------

2 3

fts_encoder
by Joan Moreau 11 Feb '21

11 Feb '21

Hello, I am trying to deal properly with email attachements in fts-xapian plugins. I tried the default script with a PDF file. The data I receive in the fts plugin part ("xxx_build_more") is the original document, no the output of the pdftotext Is there anything I am missing ? Here my config: plugin { plugin = fts_xapian managesieve sieve fts = xapian fts_xapian = partial=2 full=20 verbose=1 attachments=1 fts_autoindex = yes fts_enforced = yes fts_autoindex_exclude = \Trash fts_autoindex_exclude2 = \Drafts fts_decoder = decode2text sieve = /data/mail/%d/%n/local.sieve sieve_after = /data/mail/after.sieve sieve_before = /data/mail/before.sieve sieve_dir = /data/mail/%d/%n/sieve sieve_global_dir = /data/mail sieve_global_path = /data/mail/global.sieve } ... service decode2text { executable = script /usr/libexec/dovecot/decode2text.sh user = dovecot unix_listener decode2text { mode = 0666 } } Thank you

3 18

doveadm expunge logging
by Arkadiusz Miśkiewicz 11 Feb '21

11 Feb '21

Hello. dovecot 2.3.13 here, using doveadm -c /etc/my.conf expunge -A mailbox SomeFolder savedbefore 31d and my.conf includes plugin { mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename save } unfortunately expunged messages are not logged anywhere. Tried -v and -D to see if these will get logged to output (so I could pipe these to syslog) but verbose/debug also don't show which messages were expunged. Is there a way to get this logged? Log like regular dovecot logs would be nice: doveadm(arekm): pid=<14783>, expunge: box=INBOX, uid=0, msgid=<E1l2ZJp-0002NM-Vv(a)example.com>, size=15077 -- Arkadiusz Miśkiewicz, arekm / ( maven.pl | pld-linux.org )

3 4