January 2018 - dovecot

Mailing list content filtering changes
by Timo Sirainen 07 Jan '18

07 Jan '18

I've now disabled all content filtering in Mailman, because of the failing DKIM/DMARC issues. Hopefully that solves them for now.. Although this will mean that we'll probably start getting HTML mails to this list, which isn't ideal. I guess an alternative could be to reject any mails with text/html MIME part, but that could prevent some people from sending any mails to this list unless they switch to a different client/webmail.. Also that feature doesn't seem to be possible at least with the Mailman version we're currently using. BTW. All/most of the Gmail and Yahoo users just got disabled by mailman due to DMARC bounces. I've (hopefully) re-enabled mail for all of them.

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Re: Updated Dovecot 2.3.0 now getting 2 strange log errors
by tony 07 Jan '18

07 Jan '18

I did some more digging around and found this is reproducible on multiple hosts running the same version of Dovecot/Pigeonhole/Postfix. The problem resurfaces on any host to an account with enabled Vacation/OOO response. The Vacation/OOO reply filter was created in Roundcubemail, but has been fine for years. One thing to note is in Dovecot 2.3.0 I did enable UTF8, but even if I disable UTF8 the issue remains. What I have discovered after digging around is.. * After a fresh postfix restart all expected processes are running without any postdrop process. postgrey 13080 0.0 0.2 73036 21108 ? Ss 17:23 0:00 postgrey --inet=127.0.0.1:10030 --pidfile=/run/postgrey/postgrey.pid --group=postgrey --user=postgrey --daemonize --greylist-text=Greylisted for %s seconds --auto-whitelist-clients root 13107 0.0 0.0 385700 108 ? Ssl 17:23 0:00 /usr/local/bin/pwhois_milter -i /run/pwhois_milter/pwhois_milter.pid -l /var/log/mail/mail.log -u postfix -g postfix -w global.pwhois.org root 13192 0.0 0.0 122536 5856 ? Ss 17:23 0:00 /usr/lib/postfix/bin/master -w postfix 13193 0.0 0.1 138524 8996 ? S 17:23 0:00 pickup -l -t unix -u postfix 13194 0.0 0.1 138572 9088 ? S 17:23 0:00 qmgr -l -t unix -u postfix 13320 0.0 0.1 163908 9832 ? S 17:24 0:00 proxymap -t unix -u postfix 13321 0.0 0.1 142756 9632 ? S 17:24 0:00 tlsmgr -l -t unix -u postfix 13322 0.0 0.1 138524 9280 ? S 17:24 0:00 anvil -l -t unix -u postfix 13352 0.0 0.1 168896 13520 ? S 17:24 0:00 smtpd -n smtp -t inet -u -o stress= -s 2 -o content_filter=spamassassin postfix 13539 0.0 0.1 163920 10156 ? S 17:24 0:00 trivial-rewrite -n rewrite -t unix -u postfix 14369 0.0 0.1 164300 10340 ? S 17:26 0:00 cleanup -z -t unix -u postfix 14370 0.0 0.1 124180 8844 ? S 17:26 0:00 pipe -n spamassassin -t unix user=spamd argv=/usr/bin/vendor_perl/spamc -f -e /usr/sbin/sendmail -oi -f ${sender} ${recipient} postfix 14375 0.0 0.1 142856 9344 ? S 17:26 0:00 lmtp -t unix -u vmail 14446 0.0 0.0 44008 7496 ? S 17:26 0:00 dovecot/quota-status -p postfix * During the problem where the logs are complaining about permission denied and sendmail exiting with signal 15 (caused by inbound email to an address with enabled Vacation notice filter) there is a running postdrop process and several expected processes are not running. postgrey 13080 0.0 0.2 73036 21132 ? Ss 17:23 0:00 postgrey --inet=127.0.0.1:10030 --pidfile=/run/postgrey/postgrey.pid --group=postgrey --user=postgrey --daemonize --greylist-text=Greylisted for %s seconds --auto-whitelist-clients root 13107 0.0 0.0 461572 408 ? Ssl 17:23 0:00 /usr/local/bin/pwhois_milter -i /run/pwhois_milter/pwhois_milter.pid -l /var/log/mail/mail.log -u postfix -g postfix -w global.pwhois.org root 13192 0.0 0.0 122536 5856 ? Ss 17:23 0:00 /usr/lib/postfix/bin/master -w postfix 13193 0.0 0.1 138524 8996 ? S 17:23 0:00 pickup -l -t unix -u postfix 13194 0.0 0.1 138644 9128 ? S 17:23 0:00 qmgr -l -t unix -u postfix 13321 0.0 0.1 142756 9632 ? S 17:24 0:00 tlsmgr -l -t unix -u postfix 20793 0.0 0.1 138524 9092 ? S 17:39 0:00 anvil -l -t unix -u vmail 25340 0.0 0.0 44108 7664 ? S 17:46 0:00 dovecot/quota-status -p postfix vmail 26298 0.0 0.1 122088 8536 ? S 17:49 0:00 /usr/bin/postdrop -r —— * When the issue is not present, an email TO any address with a disabled Vacation/OOO response filter is processed with no issues and stored in the respective folder moved by an existing filter not related to Vacation/OOO. Expected processes are still running (no postdrop process which when running seems to be causing the problem) * When the issue is not present, an email TO an address with a enabled Vacation/OOO response filter is processed and stored in the Inbox, but an auto-response fails to send. The result are these errors with the permission denied being repeated every ~minute. Dec 29 17:49:58 lmtp(jsomeone(a)domain.email)<26296><qbe8H6jwRlq4ZgAAUXb6+w>: Error: sieve: msgid=<CAE2c3QaGTiFDt5rdHEy2YeoSe+XBcB9Q5SGeOtknWKf2wgXZhQ(a)mail.gmail.com>: failed to send vacation response to someone(a)gmail.com: <Failed to execute sendmail> (temporary error) Dec 29 17:50:08 lmtp: Error: postdrop: warning: mail_queue_enter: create file maildrop/569031.26298: Permission denied * After the problem starts again with the errors shown in the logs a postdrop process stays running in the background. After a short while the number of postfix processes decreases. * If I kill the postdrop process then the logged errors stop and the expected processes all show up again. I am running out of ideas on why this has suddenly surfaced. - TC

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quota issue - fs backend troubles with mount
by Arturo Bianchi 07 Jan '18

07 Jan '18

Hi, with the last update to version 2.2.33.2 I had problems with quota management; the plugin no longer reads the configuration correctly or something undocumented has changed! Until the version 2.2.30.2 the mount parameter work well, now no longer; so with... plugin { quota = fs:HOME:mount=/home quota2 = fs:INBOX:mount=/var/spool } ...the server no longer works and I read this in the log: Debug: Module loaded: /usr/lib64/dovecot/lib10_quota_plugin.so Debug: Quota root: name=HOME=fs args=mount=/home Debug: Quota grace: root=HOME bytes=0 (10%) Debug: Quota root: name=INBOX backend=fs args=mount=/var/spool Debug: Quota grace: root=INBOX bytes=0 (10%) Error: User initialization failed: Failed to initialize quota: Quota root HOME: fs quota init failed: Unknown parameter for backend fs: =/home I saw that the method for acquiring the parameters was revised in the src/plugins/quota/quota-fs.c but I still could not understand why it fails! Some advice? Do I have a formatting problem or am I missing some news about it? Thanks, Arturo. -- 73s

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TLS problem after upgrading from v2.2 to v2.3
by Jan Vejvalka 07 Jan '18

07 Jan '18

Thanks for your reply; I used the defaults, both before and after the upgrade, cf. https://wiki2.dovecot.org/Upgrading/2.3 -> Setting default changes. The new defaults broke the connection. Jan > what are your settings? > > Mine are below and they work just fine: > > ssl_cipher_list = > ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!3DES:!MD5:!PSK:!SSLv2:!SSLv3

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TLS problem after upgrading from v2.2 to v2.3
by Jan Vejvalka 06 Jan '18

06 Jan '18

Hi *, The change in default SSL settings between 2.2 and 2.3 cut off a few clients; Microsoft-hosted Exchange (?) being one of them: Jan 4 11:02:56 kremail dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=40.101.4.hisip, lip=myip, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<8SGob/BhTdcoZQS1> Explicitly setting ssl_cipher_list to the old defaults helped: ssl_cipher_list = ALL:!LOW:!SSLv2:!EXP:!aNULL Does someone have an idea what to recommend to the poor user or should I accept that I stay with the old defaults ? The guy is cooperative, so we can find out which of the !'s in the new defaults actually breaks the connection... if you think it's worth. Thanks for your help, Jan

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dovecot-2.3.0 'make check' error
by Eric Broch 05 Jan '18

05 Jan '18

Hello list, I've configured dovecot-2.3.0 on CentOS 6 with the following options. CFLAGS="-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fno-strict-aliasing" \ LDFLAGS="-Wl,-z,now -Wl,-z,relro" \ ./configure \ --docdir=/usr/share/doc/dovecot-2.3.0 \ --with-lzma \ --disable-static \ --disable-rpath \ --with-nss \ --with-shadow \ --with-pam \ --with-gssapi=plugin \ --with-ldap=plugin \ --with-sql=plugin \ --with-lua=plugin \ --with-pgsql \ --with-mysql \ --with-sqlite \ --with-vpopmail=/etc/libvpopmail \ --with-zlib \ --with-libcap \ --with-libwrap \ --with-ssl=openssl \ --with-ssldir=/etc/pki/dovecot \ --with-solr \ --with-docs and compiled with the following: # make -j2 When I run a 'make check': # make check I get the following error: make[3]: Entering directory `/root/dovecot/dovecot-ce-2.3.0/src/lib-compression' for bin in test-compression; do \ if ! /bin/sh ../../run-test.sh ../.. ./$bin; then exit 1; fi; \ done compression handler gz ............................................... : ok compression handler bz2 .............................................. : ok compression handler deflate .......................................... : ok compression handler xz ............................................... : ok gz concat ............................................................ : ok gz no concat ......................................................... : ok gz large header ...................................................... : ok 0 / 7 tests failed ==4468== Conditional jump or move depends on uninitialised value(s) ==4468== at 0x3A6160ACB2: ??? (in /usr/lib64/liblzma.so.0.0.0) ==4468== by 0x3A6160AEA9: ??? (in /usr/lib64/liblzma.so.0.0.0) ==4468== by 0x3A61603121: ??? (in /usr/lib64/liblzma.so.0.0.0) ==4468== by 0x3A616061A0: ??? (in /usr/lib64/liblzma.so.0.0.0) ==4468== by 0x3A61605212: lzma_easy_encoder (in /usr/lib64/liblzma.so.0.0.0) ==4468== by 0x406ACF: o_stream_create_lzma (ostream-lzma.c:206) ==4468== by 0x403D89: test_compression_handler (test-compression.c:36) ==4468== by 0x4040BD: test_compression (test-compression.c:96) ==4468== by 0x408281: test_run_funcs (test-common.c:244) ==4468== by 0x4083E0: test_run (test-common.c:315) ==4468== by 0x40398B: main (test-compression.c:308) ==4468== Failed to run: ./test-compression make[3]: *** [check-local] Error 1 make[3]: Leaving directory `/root/dovecot/dovecot-ce-2.3.0/src/lib-compression' make[2]: *** [check-am] Error 2 make[2]: Leaving directory `/root/dovecot/dovecot-ce-2.3.0/src/lib-compression' make[1]: *** [check-recursive] Error 1 make[1]: Leaving directory `/root/dovecot/dovecot-ce-2.3.0/src' make: *** [check-recursive] Error 1 Has anyone seen the above error and/or, Can anyone give me a reason why it's occurring? -- Eric Broch White Horse Technical Consulting (WHTC)

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Re: Bug in dovecot 2.3 virtual plugin
by Jakob Schürz 05 Jan '18

05 Jan '18

So hello back again! Am 05.01.2018 um 14:31 schrieb Jakobus Schürz: > > > Am 05.01.2018 um 10:25 schrieb Aki Tuomi: >> This is a different bug, and I suspect it might be caused by virtual >> plugin. We'll look into it. >> >> Aki > > It was a problem with selfhealing the index... I deleted all my emails and mailboxes and rebuild the tree of mailboxes again with doveadm. Then i put back email for email from the cur-folders from backup to the new-folders in the rebuild mailboxes. From the filename i cut of the part with hostname and size and flags. The archive now is in a separate namespace, because there are really a lot of emails in. Now it works great again (exept one error, i posted before) Maybe you can find something to improve dovecot in selfhealing broken index. Thanks for the great work on this server! jakob

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Released Pigeonhole v0.5.0.1 for Dovecot v2.3.0.
by Stephan Bosch 05 Jan '18

05 Jan '18

Hello Dovecot users, This is a bugfix release to mend some problems that were found in v0.5.0. The imap4flags bug is actually not first seen in the 0.5.0 release (it is ancient), but I included the fix for it anyway. Changelog v0.5.0.1: - imap4flags extension: Fix binary corruption occurring when setflag/addflag/removeflag flag-list is a variable. - sieve-extprograms plugin: Fix segfault occurring when used in IMAPSieve context. The release is available as follows: https://pigeonhole.dovecot.org/releases/2.3/dovecot-2.3-pigeonhole-0.5.0.1.… https://pigeonhole.dovecot.org/releases/2.3/dovecot-2.3-pigeonhole-0.5.0.1.… Refer to http://pigeonhole.dovecot.org and the Dovecot v2.x wiki for more information. Have fun testing this release and don't hesitate to notify me when there are any problems. Regards, -- Stephan Bosch stephan(a)rename-it.nl

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Dovecot 2.3 - using doveadm as non-root?
by Rob Hoelz 04 Jan '18

04 Jan '18

Hi dovecot developers and users, I recently upgraded my server running Arch Linux to dovecot 2.3.0, and I noticed some of my cron jobs started issuing me error messages. These cron jobs run as a non-root user associated with my mail account, and they use doveadm to tidy things up (ex. purging the trash, moving old mail in certain folders into the trash). The error message is: > Error: net_connect_unix(/var/run/dovecot/stats-writer) failed: > Permission denied I assume this is doveadm trying to participate in the new 2.3 stats process, and after reading the code a bit, I can't see way to tell doveadm to not connect to the stats writer. The socket is owned by root with 600 permissions. What would be the right way to remedy this? AFAICT, I could potentially run doveadm as root (which I would prefer to avoid), or I could change the permissions on the stats writer socket, but I would hate to introduce any sort of security vulnerability by doing so. I currently have a scrappy Perl script that just runs doveadm and filters out the error message (it doesn't seem to affect the behavior of doveadm other than the message), but that feels dirty and I would prefer a cleaner solution. Any advice? Thanks, Rob

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sieve/internal error/detail subaddress and IMAP4FLAGS.
by Larry Rosenman 04 Jan '18

04 Jan '18

I'm trying to set an IMAP Flag with the detail part of an address, but getting an internal error: an 3 13:37:27 thebighonker exim[537]: 1eWoqt-00008f-4u <= ler(a)lerctr.org H=(lrosenman.local) [74.203.163.58]:4650 I=[192.147.25.65]:587 P=esmtpsa X=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA3 84:256 CV=no SNI="smtp.lerctr.org" A=dovecot_login:ler S=769 id=20180103193716.oofszdaxopnkgfvd(a)lrosenman.local Jan 3 13:37:27 thebighonker dovecot: lmtp(549): Connect from local Jan 3 13:37:27 thebighonker dovecot: lmtp(ler(a)lerctr.org/549): save: box=INBOX, uid=127797, msgid=<20180103193716.oofszdaxopnkgfvd(a)lrosenman.local>, size=1033, vsize=1062, from=Larry Rosenman <ler(a)lerctr.org>, subject=testd, flags=() Jan 3 13:37:27 thebighonker dovecot: lmtp(ler(a)lerctr.org/549): sieve: msgid=<20180103193716.oofszdaxopnkgfvd(a)lrosenman.local>: stored mail into mailbox 'INBOX' (subject=testd from=le r(a)lerctr.org size=1062) Jan 3 13:37:27 thebighonker dovecot: lmtp(ler(a)lerctr.org/549): Error: sieve: !!BUG!!: Binary compiled from /home/ler/.dovecot.sieve is still corrupt; bailing out and reverting to def ault delivery Jan 3 13:37:27 thebighonker dovecot: lmtp(549): Disconnect from local: Client has quit the connection (state = READY) Jan 3 13:37:27 thebighonker exim[545]: 1eWoqt-00008f-4u == ler_testd(a)lerctr.org R=localuser T=dovecot_lmtp defer (-46): LMTP error after end of data: 451 4.2.0 <ler_testd(a)lerctr.org> BUG: Unknown internal error Jan 3 13:37:27 thebighonker dovecot: indexer-worker(ler(a)lerctr.org/536): Indexed 1 messages in INBOX (UIDs 127797..127797) .dovecot.sieve points to master.sieve (below), and the rest of the scripts (including master.sieve) are at http://www.lerctr.org/~ler/sieve. require ["fileinto","imap4flags","include","mailbox", "envelope","subaddress","variables"]; require "vnd.dovecot.debug"; global "MyFlags"; if envelope :detail "to" "freebsd" { addflag "FreeBSD"; addflag "MyFlags" "FreeBSD"; } if envelope :matches :detail "to" "*" { set "detail" "${1}"; addflag "${detail}"; addflag "MyFlags" "${detail}"; } debug_log "MyFlags=${MyFlags}, detail=${detail}"; include :personal "spam"; include :personal "freebsd"; include :personal "postgresql"; include :personal "misc"; include :personal "mailinglist"; Doveconf -n: # 2.3.0 (c8b89eb): /usr/local/etc/dovecot/dovecot.conf # Pigeonhole version 0.5.0 (d68c23a1) # OS: FreeBSD 11.1-STABLE amd64 auth_mechanisms = plain login auth_realms = lerctr.org thebighonker.lerctr.org tbh.lerctr.org thejonesonair.com thejonesonair.net default_vsz_limit = 1 G deliver_log_format = msgid=%m: %$ (subject=%s from=%f size=%w) doveadm_password = # hidden, use -P to show it first_valid_gid = 0 first_valid_uid = 0 lda_mailbox_autocreate = yes listen = 192.147.25.65, :: login_access_sockets = tcpwrap mail_attribute_dict = file:%h/mail/.imap/dovecot-mail-attributes mail_location = mbox:~/mail:INBOX=~/mail/INBOX mail_log_prefix = "%s(%u/%p): " mail_plugins = " fts fts_solr notify virtual" mail_privileged_group = mail mail_server_admin = mailto:ler@lerctr.org mail_server_comment = LERCTR Mail Server 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 vacation-seconds editheader mboxmetadata servermetadata vnd.dovecot.debug imapsieve vnd.dovecot.imapsieve namespace archive { hidden = no list = no location = mbox:~/MAIL-ARCHIVE prefix = ARCHIVE/ separator = / } namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox INBOX { auto = create } mailbox SENT { special_use = \Sent } mailbox SPAM { special_use = \Junk } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } mailbox virtual/Flagged { special_use = \Flagged } mailbox virtual/all { special_use = \All } prefix = separator = / } namespace virtual { hidden = no list = yes location = virtual:~/MAIL-VIRTUAL:INDEX=MEMORY prefix = Virtual/ separator = / } passdb { args = /usr/local/etc/dovecot/dovecot-sql.conf.ext driver = sql } passdb { args = user=%Ln noauthenticate driver = static skip = authenticated } passdb { args = failure_show_msg=yes session=yes max_requests=20 driver = pam skip = authenticated } plugin { fts = solr fts_autoindex = yes fts_solr = url=http://thebighonker.lerctr.org:8983/solr/dovecot/ fts_tika = http://localhost:9998/tika/ imapsieve_mailbox1_before = file:/usr/local/share/dovecot-pigeonhole/sieve/report-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = SPAM imapsieve_mailbox2_before = file:/usr/local/share/dovecot-pigeonhole/sieve/report-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = SPAM imapsieve_mailbox2_name = * imapsieve_url = sieve://thebighonker.lerctr.org mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename flag_change append mail_log_fields = uid box msgid size from subject vsize flags recipient_delimiter = +-_ sieve = ~/.dovecot.sieve sieve_dir = ~/sieve sieve_execute_bin_dir = /usr/local/share/dovecot-pigeonhole/sieve sieve_extensions = +editheader +vacation-seconds +mboxmetadata +servermetadata +vnd.dovecot.debug sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.execute sieve_pipe_bin_dir = /usr/local/share/dovecot-pigeonhole/sieve sieve_plugins = sieve_imapsieve sieve_extprograms } protocols = imap pop3 lmtp sieve recipient_delimiter = +-_ service anvil { unix_listener anvil { group = mail mode = 0660 } } service auth { unix_listener auth-client { mode = 0666 } unix_listener auth-master { mode = 0666 } } service doveadm { inet_listener http { port = 8080 ssl = yes } } service indexer-worker { drop_priv_before_exec = yes } service lmtp { inet_listener lmtp { address = 127.0.0.1 port = 24 } } service managesieve-login { inet_listener sieve { port = 4190 } inet_listener sieve_deprecated { port = 2000 } } service stats { unix_listener stats-reader { group = mail mode = 0660 user = } unix_listener stats-writer { group = mail mode = 0660 user = } } service tcpwrap { unix_listener login/tcpwrap { group = $default_login_user mode = 0600 user = $default_login_user } } ssl_cert = </home/ler/letsencrypt-home/lerctr.org/fullchain.cer ssl_cipher_list = EECDH+ECDSA+AESGCM:EECDH+aRSA+AESGCM:EECDH+ECDSA+SHA384:EECDH+ECDSA+SHA256:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH+AESGCM:EECDH:EDH+AESGCM:EDH+aRSA:HIGH:!MEDIUM:!LOW:!aNULL:!eNULL:!LOW:!RC4:!MD5:!EXP:!PSK:!SRP:!DSS 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 } userdb { args = username_format=%Ln /etc/passwd driver = passwd-file } verbose_proctitle = yes protocol lmtp { mail_plugins = " fts fts_solr notify virtual sieve mail_log" } protocol lda { mail_plugins = " fts fts_solr notify virtual sieve mail_log" } protocol pop3 { mail_plugins = " fts fts_solr notify virtual mail_log" } protocol !doveadm { mail_plugins = " fts fts_solr notify virtual mail_log" } protocol imap { imap_client_workarounds = tb-extra-mailbox-sep tb-lsub-flags imap_logout_format = in=%i out=%o fhc=%{fetch_hdr_count} fhb=%{fetch_hdr_bytes} fbc=%{fetch_body_count} fbb=%{fetch_body_bytes} del=%{deleted} exp=%{expunged} trash=%{trashed} imap_metadata = yes mail_max_userip_connections = 50 mail_plugins = " fts fts_solr notify virtual mail_log imap_sieve" } -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: larryrtx(a)gmail.com US Mail: 5708 Sabbia Drive, Round Rock, TX 78665-2106

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