Plugin virtual, Horde BAD IMAP QRESYNC not enabled
Aki Tuomi
aki.tuomi at dovecot.fi
Wed Nov 15 12:56:45 EET 2017
It seems that horde forgots to re-enable QRESYNC after connection
timeout. Regarding the connection timeout, do you see anything in
dovecot logs?
Aki
On 15.11.2017 12:51, Jakob Schürz wrote:
> Hi there!
>
> This is the horde-imap. Hope this helps more to find out, what's the
> problem with QRESYNC and dovecots virtual-plugin
>
> ------------------------------
> >> Wed, 15 Nov 2017 08:45:21 +0000
> >> Connection to: imap://aldebaran.local/ Server connection took 0,0031
> >> seconds.
> S: * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID
> ENABLE IDLE XDOVECOT STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=CRAM-MD5
> AUTH=DIGEST-MD5] Dovecot ready.
> C: 1 [AUTHENTICATE response (username: jakob)]
> S: + PDQzMjM5OTUxOTUyNTgxNzYuMTUxMDczNTUyMUBhbGRlYmFyYW4+
> C: amFrb2IgYzlkYWZiNGEzNDE1ZGJkZjRlNjIwNzUzMDYxM2QxMmQ=
> S: 1 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID
> ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS
> THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT
> CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC
> ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS BINARY MOVE
> XDOVECOT SPECIAL-USE QUOTA ACL RIGHTS=texk] Logged in
> >> Command 1 took 0,0146 seconds.
> >> CACHE: Using the Horde_Imap_Client_Cache_Backend_Cache storage driver.
> C: 2 ENABLE QRESYNC
> C: 3 SELECT Virtual$Alle
> S: * ENABLED QRESYNC
> S: 2 OK Enabled (0.000 + 0.000 secs).
> >> Command 2 took 0,0002 seconds.
> S: * FLAGS (\Answered \Flagged \Deleted \Seen \Draft unknown-0
> unknown-1 unknown-2 unknown-3 unknown-5 unknown-4 unknown-6 unknown-7
> unknown-8 unknown-9 unknown-11 unknown-10 unknown-14 unknown-15
> unknown-12 NonJunk unknown-13 unknown-16 unknown-21 unknown-17
> unknown-19 unknown-23 unknown-20 unknown-22 unknown-18 unknown-24
> unknown-25)
> S: * OK [PERMANENTFLAGS (\Answered \Flagged \Deleted \Seen \Draft
> unknown-0 unknown-1 unknown-2 unknown-3 unknown-5 unknown-4 unknown-6
> unknown-7 unknown-8 unknown-9 unknown-11 unknown-10 unknown-14
> unknown-15 unknown-12 NonJunk unknown-13 unknown-16 unknown-21
> unknown-17 unknown-19 unknown-23 unknown-20 unknown-22 unknown-18
> unknown-24 unknown-25 \*)] Flags permitted.
> S: * 43507 EXISTS
> S: * 1 RECENT
> S: * OK [UNSEEN 20448] First unseen.
> S: * OK [UIDVALIDITY 1510698551] UIDs valid
> S: * OK [UIDNEXT 49827] Predicted next UID
> S: * OK [HIGHESTMODSEQ 723] Highest
> S: 3 OK [READ-WRITE] Select completed (0.000 + 0.000 secs).
> >> Command 3 took 1,4967 seconds.
> >> CACHE: Stored metadata (_m,uidvalid [Virtual$Alle])
> C: 4 NAMESPACE
> S: * NAMESPACE (("INBOX$" "$")("Virtual$" "$")("Mailarchiv$" "$"))
> (("shared$" "$")) (("Roseggergasse$" "$"))
> S: 4 OK Namespace completed (0.000 + 0.000 secs).
> >> Command 4 took 0,0004 seconds.
> C: 5 UID FETCH 43543 (ENVELOPE)
> S: * 37224 FETCH (UID 43543 ENVELOPE ("Wed, 15 Nov 2017 00:10:24
> +0100" "Plugin virtual, Horde BAD IMAP QRESYNC not enabled"
> (("=?UTF-8?Q?Jakob_Sch=c3=bcrz?=" NIL "wertstoffe" "nurfuerspam.de"))
> (("=?UTF-8?Q?Jakob_Sch=c3=bcrz?=" NIL "wertstoffe" "nurfuerspam.de"))
> (("=?UTF-8?Q?Jakob_Sch=c3=bcrz?=" NIL "wertstoffe" "nurfuerspam.de"))
> ((NIL NIL "dovecot" "dovecot.org")) NIL NIL NIL
> "<3da0743d-74a8-5f06-faf7-4909214ea976 at nurfuerspam.de>"))
> S: 5 OK Fetch completed (0.001 + 0.000 secs).
> >> Command 5 took 0,0021 seconds.
> >> CACHE: Stored messages [Virtual$Alle; 43543]
> >> CACHE: Retrieved messages (HICstruct,HICdg [Virtual$Alle; 43543])
> C: 6 UID FETCH 43543 (BODYSTRUCTURE)
> S: * 37224 FETCH (UID 43543 BODYSTRUCTURE (("application"
> "pgp-encrypted" NIL NIL "PGP/MIME version identification" "7bit" 12
> NIL NIL NIL NIL)("application" "octet-stream" ("name" "encrypted.asc")
> NIL "OpenPGP encrypted message" "7bit" 5081 NIL ("inline" ("filename"
> "encrypted.asc")) NIL NIL) "encrypted" ("protocol"
> "application/pgp-encrypted" "boundary"
> "eMatq9f6Lg0pepTtPTDNXeNsoOg7mLskm") NIL NIL NIL))
> S: 6 OK Fetch completed (0.001 + 0.000 secs).
> >> Command 6 took 0,0039 seconds.
> >> CACHE: Stored messages [Virtual$Alle; 43543]
> C: 7 UID FETCH 43543 (BODY[HEADER])
> S: * 37224 FETCH (UID 43543 BODY[HEADER] {728}
> FCC: imap://jakob@localhost/INBOX/Sent
> X-Identity-Key: id7
> X-Account-Key: account1
> To: dovecot at dovecot.org
> From: =?UTF-8?Q?Jakob_Sch=c3=bcrz?= <wertstoffe at nurfuerspam.de>
> Subject: Plugin virtual, Horde BAD IMAP QRESYNC not enabled
> X-Enigmail-Draft-Status: N1110
> Message-ID: <3da0743d-74a8-5f06-faf7-4909214ea976 at nurfuerspam.de>
> Date: Wed, 15 Nov 2017 00:10:24 +0100
> X-Mozilla-Draft-Info: internal/draft; vcard=0; receipt=0; DSN=0;
> uuencode=0; attachmentreminder=0; deliveryformat=4
> User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101
> Thunderbird/52.4.0
> MIME-Version: 1.0
> Content-Type: multipart/encrypted;
> protocol="application/pgp-encrypted";
> boundary="eMatq9f6Lg0pepTtPTDNXeNsoOg7mLskm"
>
> S: )
> S: 7 OK Fetch completed (0.001 + 0.000 secs).
> >> Command 7 took 0,0013 seconds.
> C: 8 UID FETCH 43543 (BINARY.PEEK[1])
> >> ERROR: read/timeout error.
> >> ERROR: Server closed the connection.
> >> Connection to: imap://aldebaran.local/ Server connection took 0,002
> >> seconds.
> S: * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID
> ENABLE IDLE XDOVECOT STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=CRAM-MD5
> AUTH=DIGEST-MD5] Dovecot ready.
> C: 9 [AUTHENTICATE response (username: jakob)]
> S: + PDYzNDg5MDI0MjIxMzIwNTUuMTUxMDczNTUyM0BhbGRlYmFyYW4+
> C: amFrb2IgZGIxMzA2OTE3MDE4MDY1MGY4NWEyMGI5ZGEwOTRkNWM=
> S: 9 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID
> ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS
> THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT
> CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC
> ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS BINARY MOVE
> XDOVECOT SPECIAL-USE QUOTA ACL RIGHTS=texk] Logged in
> >> Command 9 took 0,0126 seconds.
> C: 10 SELECT Virtual$Alle (QRESYNC (1510698551 723 43543))
> S: 10 BAD Error in IMAP command SELECT: QRESYNC not enabled (0.000 +
> 0.000 secs).
> >> Command 10 took 0,0002 seconds.
> >> CACHE: Retrieved messages (HICenv,HICdg [Virtual$Alle; 43543])
>
>
> Best whishes
>
> Jakob
>
> Am 15.11.2017 um 01:46 schrieb Michael Slusarz:
>> Probably better to get the full protocol debug log from the Horde/IMP
>> side. Instructions on how to enable that can be found in
>> imp/config/backends.php. See:
>> https://github.com/horde/imp/blob/master/config/backends.php#L288
>>
>> rawlog output below only shows what Dovecot is returning - would be
>> more useful to see the entire client round-trip transactions however.
>>
>>
>>> On November 14, 2017 at 4:15 PM Jakob Schürz
>>> <wertstoffe at nurfuerspam.de> wrote:
>>>
>>>
>>> Hi there!
>>>
>>> I'm new on this list, so hello to all!
>>> First i want say, that dovecot is a really great mailserver. I use it
>>> since many years for my private usecase. I'm planning to setup a new
>>> Mailserver, so i'm fiddeling around to understand dovecot better and
>>> get
>>> a "perfect" Mailserver. (Linux and Win10) Outlook, k9mail and the
>>> gmail-app on android.
>>>
>>> I want to leave google behind me, so i'm searching for a good server
>>> for
>>> cloudbased and selfhosted calendar- and addressbook-server.
>>> On some discussion in debianforum.de i got the hint, to use horde.
>>>
>>> So i installed horde from pear. Got ActiveSync working with the Android
>>> and Outlook. Mails, Calendar and Addressbook... very fine.
>>>
>>> But then i run into a gotcha.
>>>
>>> There is a problem with some mails in dovecots virtual mailboxes.
>>> I tried a lot to find out, how to debug this. First i thought, it's a
>>> problem from horde, because the problem is only with horde-client.
>>>
>>> Some Emails are not shown in horde. Exactly, they are not shown in
>>> horde
>>> on dovecots virtual mailboxes (plugin virtual in a separate virtual
>>> namespace)
>>> If i try to open this email in its original directory, it gets opened
>>> without any problem.
>>>
>>> So, when i try to open it from within the virtual mailbox, i get
>>> this error:
>>> ---8<------
>>> Nov 14 23:29:52 aldebaran dovecot[2495]: imap(jakob): Panic: file
>>> index-mail-binary.c: line 586 (index_mail_get_binary_stream): assertion
>>> failed: (mail->data.stream != NULL)
>>> Nov 14 23:29:52 aldebaran dovecot[2495]: imap(jakob): Error: Raw
>>> backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x95272) [0x7f671137e272]
>>> -> /usr/lib/dovecot/libdovecot.so.0(+0x9536d) [0x7f671137e36d] ->
>>> /usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f6711314951] ->
>>> /usr/lib/dovecot/libdovecot-storage.so.0(index_mail_get_binary_stream+0x238)
>>>
>>> [0x7f67116b3de8] ->
>>> /usr/lib/dovecot/libdovecot-storage.so.0(mail_get_binary_stream+0x60)
>>> [0x7f6711640fa0] ->
>>> /usr/lib/dovecot/libdovecot-storage.so.0(imap_msgpart_open+0x139)
>>> [0x7f67116f40f9] -> dovecot/imap [jakob 192.168.0.14 UID
>>> FETCH](+0x1ebbc) [0x55bef3095bbc] -> dovecot/imap [jakob 192.168.0.14
>>> UID FETCH](+0x1cfb6) [0x55bef3093fb6] -> dovecot/imap [jakob
>>> 192.168.0.14 UID FETCH](imap_fetch_more+0x39) [0x55bef30950e9] ->
>>> dovecot/imap [jakob 192.168.0.14 UID FETCH](cmd_fetch+0x33b)
>>> [0x55bef3086d9b] -> dovecot/imap [jakob 192.168.0.14 UID
>>> FETCH](command_exec+0xa5) [0x55bef3092735] -> dovecot/imap [jakob
>>> 192.168.0.14 UID FETCH](+0x199c2) [0x55bef30909c2] -> dovecot/imap
>>> [jakob 192.168.0.14 UID FETCH](+0x19a4c) [0x55bef3090a4c] ->
>>> dovecot/imap [jakob 192.168.0.14 UID FETCH](client_handle_input+0x1b5)
>>> [0x55bef3090e55] -> dovecot/imap [jakob 192.168.0.14 UID
>>> FETCH](client_input+0x86) [0x55bef30913c6] ->
>>> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x52) [0x7f6711392dd2]
>>> -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x109)
>>> [0x7f6711394409] ->
>>> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x3c)
>>> [0x7f6711392e6c] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x38)
>>> [0x7f6711393018] ->
>>> /usr/lib/dovecot/libdovecot.so.0(master_service_run+0x13)
>>> [0x7f671131ae93] -> dovecot/imap [jakob 192.168.0.14 UID
>>> FETCH](main+0x328) [0x55bef3083e68] ->
>>> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf1)
>>> [0x7f6710f6a2b1]
>>> -> dovecot/imap [jakob 192.168.0.14 UID FETCH](_start+0x2a)
>>> [0x55bef3083fea]
>>> Nov 14 23:29:52 aldebaran dovecot[2495]: imap(jakob): Fatal: master:
>>> service(imap): child 2704 killed with signal 6 (core dumps disabled)
>>> ---8<------
>>>
>>> So i activated rawlog as after-login executeable. The IMAP-dialog when
>>> opening this email is:
>>> ---8<------
>>> 9 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE
>>> IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS
>>> THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT
>>> CHILDREN
>>> NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH
>>> ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS BINARY MOVE XDOVECOT
>>> SPECIAL-USE QUOTA ACL RIGHTS=texk] Logged in
>>> 10 BAD Error in IMAP command SELECT: QRESYNC not enabled (0.000 + 0.000
>>> secs).
>>> 11 OK No quota (0.000 + 0.000 secs).
>>> ---8<------
>>>
>>> If found only one Report for this problem, but on regular imap-folders,
>>> and there was not really a solution. This report is from 2015.
>>> On regular folders, i have no problem with this emails, only on virtual
>>> folders.
>>> So i think, it is a problem of the virtual-plugin.
>>>
>>> Here is one of this failing emails:
>>>
>>> ---8<------
>>> Return-path: <jakob at mydomain.example>
>>> Envelope-to: jakob at mydomain.example
>>> Delivery-date: Mon, 13 Nov 2017 09:23:52 +0100
>>> Received: from 1.2.3.4.wireless.dyn.drei.com ([1.2.3.4]
>>> helo=marketingnh)
>>> by mydomain.example with esmtpsa
>>> (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
>>> (Exim 4.89)
>>> (envelope-from <jakob at mydomain2.example>)
>>> id 1eEA24-0002AR-IW
>>> for jakob at mydomain.example; Mon, 13 Nov 2017 09:23:52 +0100
>>> From: Microsoft Outlook <jakob at mydomain.example>
>>> To: =?utf-8?B?SmFrb2J1cyBTY2jDvHJ6?= <jakob at mydomain.example>
>>> MIME-Version: 1.0
>>> Content-Type: text/html;
>>> charset="utf-8"
>>> Content-Transfer-Encoding: 8bit
>>> Message-Id: <E1eEA24-0002AR-IW at mydomain.example>
>>> Date: Mon, 13 Nov 2017 09:23:52 +0100
>>> X-SA-Exim-Connect-IP: 178.114.188.235
>>> X-SA-Exim-Mail-From: jakob at mydomain.example
>>> X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on aldebaran
>>> X-Spam-Level:
>>> X-Spam-Status: No, score=0.7 required=5.0
>>> tests=ALL_TRUSTED,HTML_MESSAGE,
>>> HTML_MIME_NO_HTML_TAG,MIME_HTML_ONLY,TVD_RCVD_IP autolearn=no
>>> autolearn_force=no version=3.4.1
>>> Subject: =?utf-8?B?TWljcm9zb2Z0IE91dGxvb2stVGVzdG5hY2hyaWNodA==?=
>>> X-SA-Exim-Version: 4.2.1 (built Tue, 02 Aug 2016 21:08:31 +0000)
>>> X-SA-Exim-Scanned: Yes (on aldebaran.mydomain.example)
>>>
>>> Diese E-Mail-Nachricht wurde von Microsoft Outlook automatisch während
>>> des Testens der Kontoeinstellungen gesendet.
>>> ---8<------
>>>
>>> my dovecot-config is:
>>>
>>> ---8<------
>>> # dovecot -n
>>> # 2.2.27 (c0f36b0): /etc/dovecot/dovecot.conf
>>> # Pigeonhole version 0.4.16 (fed8554)
>>> # OS: Linux 4.13.0-trunk-amd64 x86_64 Debian 9.1 btrfs
>>> auth_mechanisms = plain login cram-md5 digest-md5
>>> auth_socket_path = /var/run/dovecot/auth-userdb
>>> first_valid_uid = 1000
>>> imap_capability = +XDOVECOT
>>> imap_client_workarounds = tb-extra-mailbox-sep
>>> lda_mailbox_autocreate = yes
>>> lda_mailbox_autosubscribe = yes
>>> listen = *, ::1
>>> login_trusted_networks = 127.0.0.1/8 192.168.0.0/24 192.168.1.0/24
>>> 172.17.0.0/24 172.18.0.0/24
>>> mail_debug = yes
>>> mail_gid = vmail
>>> mail_home = /var/mail/%u
>>> mail_location =
>>> maildir:/var/mail/%u/Maildir:LAYOUT=fs:INDEX=/var/lib/dovecot/db/indexes/Maildir/%u:CONTROL=/var/lib/dovecot/db/control/Maildir/%u
>>>
>>> mail_plugins = zlib quota acl listescape mail_log notify virtual
>>> mail_privileged_group = vmail
>>> mail_server_admin = mailto:jakob at xundeenergie.at
>>> mail_shared_explicit_inbox = yes
>>> 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
>>> mmap_disable = yes
>>> namespace {
>>> hidden = no
>>> ignore_on_failure = no
>>> inbox = no
>>> list = children
>>> location =
>>> maildir:/var/mail/%%u/Maildir:LAYOUT=fs:INDEX=/var/lib/dovecot/db/indexes/%u/shared/%%u:INDEXPVT=/var/lib/dovecot/db/indexes/%u/shared/%%u
>>>
>>> prefix = shared$%%u$
>>> separator = $
>>> subscriptions = no
>>> type = shared
>>> }
>>> namespace {
>>> hidden = no
>>> inbox = no
>>> list = children
>>> location =
>>> maildir:/var/mail/mailarchiv/%u/:LAYOUT=fs:INDEX=/var/lib/dovecot/db/indexes/%u/mailarchiv:INDEXPVT=/var/lib/dovecot/db/indexes/%u/mailarchiv
>>>
>>> mailbox incoming {
>>> auto = create
>>> }
>>> mailbox outgoing {
>>> auto = create
>>> }
>>> prefix = Mailarchiv$
>>> separator = $
>>> subscriptions = no
>>> type = public
>>> }
>>> namespace {
>>> list = children
>>> location =
>>> maildir:/var/mail/public/:LAYOUT=fs:INDEX=/var/lib/dovecot/db/indexes/public/%u:INDEXPVT=/var/lib/dovecot/db/indexes/public/%u
>>>
>>> prefix = Roseggergasse$
>>> separator = $
>>> subscriptions = no
>>> type = public
>>> }
>>> namespace Virtual {
>>> hidden = no
>>> list = children
>>> location =
>>> virtual:/var/mail/virtual:INDEX=/var/lib/dovecot/db/indexes/virtual/%u:INDEXPVT=/var/lib/dovecot/db/indexes/virtual/%u
>>>
>>> mailbox "Deleted Messages" {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Drafts {
>>> auto = no
>>> special_use = \Drafts
>>> }
>>> mailbox Entwürfe {
>>> auto = no
>>> special_use = \Drafts
>>> }
>>> mailbox "Gelöschte Elemente" {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox "Gelöschte Objekte" {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Gesendet {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox "Gesendete Elemente" {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox "Gesendete Objekte" {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox Mistkübel {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Papierkorb {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Sent {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox "Sent Messages" {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox Trash {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Virtual$Alle {
>>> comment = All my messages
>>> }
>>> mailbox Virtual$Markierte {
>>> comment = All my unread messages
>>> }
>>> mailbox "Virtual$Neue Mails" {
>>> comment = All my unread messages
>>> }
>>> mailbox "Virtual$Ungelesene Mails" {
>>> comment = All my unread messages
>>> }
>>> prefix = Virtual$
>>> separator = $
>>> subscriptions = no
>>> }
>>> namespace inbox {
>>> hidden = no
>>> inbox = yes
>>> location =
>>> mailbox Archiv {
>>> auto = no
>>> special_use = \Archive
>>> }
>>> mailbox Archive {
>>> auto = no
>>> special_use = \Archive
>>> }
>>> mailbox Archives {
>>> auto = no
>>> special_use = \Archive
>>> }
>>> mailbox "Deleted Messages" {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Drafts {
>>> auto = no
>>> special_use = \Drafts
>>> }
>>> mailbox Entwürfe {
>>> auto = no
>>> special_use = \Drafts
>>> }
>>> mailbox "Gelöschte Elemente" {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox "Gelöschte Objekte" {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Gesendet {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox "Gesendete Elemente" {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox "Gesendete Objekte" {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox Important {
>>> auto = no
>>> }
>>> mailbox Junk {
>>> auto = subscribe
>>> autoexpunge = 30 days
>>> special_use = \Junk
>>> }
>>> mailbox Mistkübel {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Papierkorb {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Sent {
>>> auto = subscribe
>>> special_use = \Sent
>>> }
>>> mailbox "Sent Messages" {
>>> auto = no
>>> special_use = \Sent
>>> }
>>> mailbox Spam {
>>> auto = no
>>> special_use = \Junk
>>> }
>>> mailbox Trash {
>>> auto = no
>>> special_use = \Trash
>>> }
>>> mailbox Wichtig {
>>> auto = create
>>> }
>>> prefix = INBOX$
>>> separator = $
>>> subscriptions = no
>>> }
>>> namespace subscriptions {
>>> hidden = yes
>>> list = no
>>> location =
>>> prefix =
>>> subscriptions = yes
>>> }
>>> passdb {
>>> args = scheme=CRYPT username_format=%u /etc/dovecot/users
>>> driver = passwd-file
>>> }
>>> plugin {
>>> acl = vfile:/etc/dovecot/dovecot-acl:cache_secs=300
>>> acl_anyone = allow
>>> acl_shared_dict = file:/var/lib/dovecot/db/shared-mailboxes.db
>>> fts = lucene
>>> fts_autoindex = yes
>>> fts_autoindex_max_recent_msgs = 80
>>> fts_decoder = decode2text.sh
>>> fts_index_timeout = 90
>>> fts_lucene = whitespace_chars=@. normalize no_snowball
>>> mail_home = /var/mail/%u
>>> setting_name = sieve, managedsieve
>>> sieve =
>>> file:/var/spool/dovecot/sieve/%n;active=/var/spool/dovecot/sieve/%n/%n.sieve
>>>
>>> }
>>> postmaster_address = postmaster at localhost
>>> protocols = " imap lmtp sieve sieve"
>>> service anvil {
>>> unix_listener anvil-auth-penalty {
>>> mode = 00
>>> }
>>> }
>>> service auth {
>>> unix_listener auth-client {
>>> group = vmail
>>> mode = 0666
>>> user = vmail
>>> }
>>> unix_listener auth-userdb {
>>> group = vmail
>>> mode = 0666
>>> user = vmail
>>> }
>>> }
>>> service imap-login {
>>> inet_listener imap {
>>> port = 143
>>> }
>>> inet_listener imaps {
>>> port = 993
>>> ssl = yes
>>> }
>>> process_min_avail = 1
>>> }
>>> service imap {
>>> executable = imap postlogin
>>> process_limit = 1024
>>> }
>>> service postlogin {
>>> executable = script-login -d rawlog
>>> }
>>> ssl = required
>>> ssl_cert = </etc/dovecot/dovecot.crt
>>> ssl_cipher_list = ALL:!ADH:!LOW:!SSLv2:!SSLv3:!EXP:!aNULL:+HIGH:+MEDIUM
>>> ssl_key = # hidden, use -P to show it
>>> ssl_protocols = TLSv1.2 TLSv1.1 TLSv1 !SSLv3
>>> userdb {
>>> args = username_format=%u /etc/dovecot/users
>>> default_fields = home=/var/mail/%u
>>> driver = passwd-file
>>> }
>>> verbose_proctitle = yes
>>> protocol lmtp {
>>> mail_plugins = zlib quota acl listescape mail_log notify virtual
>>> quota
>>> sieve acl
>>> }
>>> protocol lda {
>>> mail_plugins = zlib quota acl listescape mail_log notify virtual
>>> quota
>>> sieve acl
>>> }
>>> protocol imap {
>>> mail_max_userip_connections = 10
>>> mail_plugins = zlib quota acl listescape mail_log notify virtual
>>> imap_quota imap_acl
>>> }
>>> ---8<------
>>>
>>> Hope you can help me. It's a certain showstopper for me...
>>>
>>> Greetings
>>>
>>> Jakob
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