- dovecot - dovecot.org

[Dovecot] Anyone else seeing lots of random duplicate messages???
by Charles Marcus 06 Sep '12

06 Sep '12

Almost every message I'm getting through this list is duplicated, down to the same exact message-ID... Anyone else seeing this? Charles

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[Dovecot] managesieve problem
by Léon Keijser 06 Sep '12

06 Sep '12

Hi, I'm using roundcube in combination with postfix (2.6.6), dovecot (2.0.9) and pigeonhole (2.0.9). All works well except sieve. I've already posted on the roundcube forum (http://www.roundcubeforum.net/index.php/topic,9690.0.html ) but was told I should ask here since it's more likely a dovecot issue rather than roundcube. The problem is that if I want to manage sieve filters from roundcube, I get this error in maillog: Sep 5 12:55:39 emperor dovecot: managesieve-login: Login: user=<leon(a)EXAMPLE.COM>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=1575, secured Sep 5 12:55:39 emperor dovecot: managesieve(leon(a)EXAMPLE.COM): Error: sieve-storage: stat((null)) failed: Bad address Sep 5 12:55:39 emperor dovecot: managesieve(leon(a)EXAMPLE.COM): Error: sieve-storage: stat((null)) failed: Bad address Sep 5 12:55:39 emperor dovecot: managesieve(leon(a)EXAMPLE.COM): Fatal: Failed to open Sieve storage The managesieve daemon is listening though: emperor ~ # netstat -tlpne | grep dovecot tcp 0 0 0.0.0.0:143 0.0.0.0:* LISTEN 0 1275042 362/dovecot tcp 0 0 0.0.0.0:2000 0.0.0.0:* LISTEN 0 1275037 362/dovecot tcp 0 0 0.0.0.0:4190 0.0.0.0:* LISTEN 0 1275035 362/dovecot tcp 0 0 0.0.0.0:993 0.0.0.0:* LISTEN 0 1275044 362/dovecot tcp 0 0 :::143 :::* LISTEN 0 1275043 362/dovecot tcp 0 0 :::2000 :::* LISTEN 0 1275038 362/dovecot tcp 0 0 :::4190 :::* LISTEN 0 1275036 362/dovecot tcp 0 0 :::993 :::* LISTEN 0 1275045 362/dovecot emperor ~ # telnet localhost 4190 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. "IMPLEMENTATION" "Dovecot Pigeonhole" "SIEVE" "fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date spamtest spamtestplus" "NOTIFY" "mailto" "SASL" "PLAIN" "STARTTLS" "VERSION" "1.0" OK "Dovecot ready." Before I paste any configuration files, I wanted to ask first if this is a common/known issue. Else, please let me know what additional information I should provide. Thanks in advance! kind regards, Léon

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[Dovecot] Length of attachment filenames
by Fuhrmann, Hauke 06 Sep '12

06 Sep '12

Hi there, I have a beginners question to Dovecot: does it have a restriction on the supported length and character encodings of filenames of attachments? Can filenames be arbitrary large? Cheers, Hauke -- Diese E-Mail kann vertrauliche und/oder rechtlich geschuetzte Informationen enthalten. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtuemlich erhalten haben, informieren Sie bitte sofort den Absender durch eine Antwortmail und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Wir danken fuer Ihre Kooperation. This e-mail may contain confidential and/or privileged information. If you are not the intended recipient or have received this e-mail in error, you are on notice of its status. Please notify the sender immediately by reply e-mail and delete this e-mail from your systems. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly prohibited. Thank you for your cooperation.

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[Dovecot] dovecot stats: useful data to gather
by Patrick Ben Koetter 06 Sep '12

06 Sep '12

Timo, following our discussion on dovecot stats at the LinuxTag 2012 my team and I sat down and put together a list of stat items we think to be useful in daily dovecot usage. Besides pulling together all the data we also think it would be useful to have an SNMP interface to access the stats. Our offer to create and contribute a standalone web interface for dovecot stats stands. Here are the stats we believe to be useful: Login/Logout - total number login success/time - total number login failure/time - total number per authentication mechanism - total number plain sessions - total number STARTTLS sessions - total number of currently connected users (pop3/pop3s/imap/imaps/managesieve) - login names of connected users (not really stats, but great for actions regarding those uses e.g. force logout) - total number logout commands/time - total number BYE responses (autologout) Mailbox state - Inflow rate (number incoming messages/time) - Deleted rate (number \Deleted flagged messages/time) - Expunge rate (number Expunge operations/time) - total number current messages mailboxes normal storage - total number current messages mailboxes alt storage - total number read messages mailboxes normal storage - total number read messages mailboxes alt storage - per user number current messages mailboxes normal storage - per user number current messages mailboxes alt storage - per user number read messages mailboxes normal storage - per user number read messages mailboxes alt storage Mailbox Quota - total number persons under soft-quota per quota - total number persons above or equal soft-quota per quota - total number persons above or equal hard-quota per quota Performance - minimum time to write a message - maximum time to write a message - average time to write a message - minimum time to modify a message - maximum time to modify a message - average time to modify a message - minimum time to delete a message - maximum time to delete a message - average time to delete a message - minimum time search operations - maximum time search operations - average time search operations Regards, p@rick -- state of mind () http://www.state-of-mind.de Franziskanerstraße 15 Telefon +49 89 3090 4664 81669 München Telefax +49 89 3090 4666 Amtsgericht München Partnerschaftsregister PR 563

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Re: [Dovecot] thunderbird not connecting
by Joseph Tam 06 Sep '12

06 Sep '12

On Wed, 5 Sep 2012, Charles Marcus wrote > On 2012-09-05 6:23 AM, cc maco young <bangkokmaco(a)gmail.com> wrote: >> On Wed, Sep 5, 2012 at 12:02 AM, Stan Hoeppner<stan(a)hardwarefreak.com>wrote: >>> What does TB activity manager say? > >> Activity Manager is blank >> >> as an update, went to Claws email client. it had enough feedback and gave >> me enough ways to tweak - got everything going. >> >> went back to TB. recognized server, but no username/password. perhaps >> it's not letting the full email - which is the user name - through. but >> who knows? no feedback. > > You're looking at the wrong end. > > You need to be looking at your SERVER logs, not the Clients. Actually, I think he did supply that and it showed imap and pop3 not getting any auth information. > dovecot: pop3-login: Aborted login (no auth attempts): rip=223.205.150.234, > lip=xxx.xx.xx.xx > dovecot: imap-login: Aborted login (no auth attempts): rip=223.205.150.234, lip=xxx.xx.xx.xx There are other log options to verbosely log auth and ssl information, and that might help. I frequently see the above log messages when the client and the server get their security protocol (SSL/TLS) and ports crossed up (i.e. trying IMAP/SSL on port 143 or trying IMAP/TLS on port 993). Try fiddling with TB's setting here and see if anything shakes loose. You can also use openssl and simulate the server end and maybe that will shed light on the situation: (You'll have to read the man page yourself to find all the options) openssl s_server -accept 993 ... Joseph Tam <jtam.home(a)gmail.com>

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[Dovecot] mail_location / mail_home
by Denny Schierz 06 Sep '12

06 Sep '12

hi, I had a long (upgraded today from 2.0.17 to 2.1.9) time mail_location and mail_home at the same path, which I recognize know, that it wasn't a good idea, idea. On my testsystem I've set: mail_home = /imap/spool/%d/%1u/%u mail_location = maildir:~/:INDEX=~/ otherwise I don't have access to the mails anymore. Is that ok? cu denny

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[Dovecot] Outlook 2013 imap specialuse RFC6154 XLIST
by Robert Schetterer 05 Sep '12

05 Sep '12

Hi, perhaps somebody wants to this --snip Microsoft® Outlook® 2013 Preview Outlook 2013 Preview implements the IMAP LIST extension specified in [RFC6154] as the XLIST command. ---snip taken out of [MS-STANOIMAP].pdf which zip you may download here http://msdn.microsoft.com/en-us/library/ee157124%28v=exchg.80%29 -- Best Regards MfG Robert Schetterer

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[Dovecot] strange Folder in subscription list (was: Imap Ghost Folder)
by Sascha Zucca 05 Sep '12

05 Sep '12

Hi list, here's the complete Problem for easy reading again. Can someone reproduce this? I have a strange "ghostfolder" when using shares/%%n/ as prefix for shared namespace. If i swith only this setting to shares/%%u/ everything is just as wanted, only then the prefix is very long, so i would prefer the name. dovecot --version 2.1.7 dovecot -n # 2.1.7: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32-14-pve i686 Debian 6.0.5 simfs auth_mechanisms = plain login disable_plaintext_auth = no log_timestamp = "%Y-%m-%d %H:%M:%S " mail_location = maildir:/var/vmail/%%d/%%n/Maildir mail_plugins = acl mail_privileged_group = 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 ihave namespace { inbox = yes location = prefix = separator = / type = private } namespace { hidden = yes list = children location = maildir:/var/vmail/%%d/%%n/Maildir:INDEX=/var/vmail/%d/%n/Maildir/shared/%%u prefix = shares/%%n/ separator = / subscriptions = no type = shared } passdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } plugin { acl = vfile acl_shared_dict = file:/var/lib/dovecot/db/shared-mailboxes.db quota = dict:user::file:/var/vmail/%d/%n/.quotausage sieve = /var/vmail/%d/%n/.sieve } protocols = imap pop3 sieve service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } unix_listener auth-userdb { group = vmail mode = 0600 user = vmail } user = root } ssl_cert = </etc/postfix/smtpd.cert ssl_key = </etc/postfix/smtpd.key userdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } protocol pop3 { mail_plugins = quota pop3_uidl_format = %08Xu%08Xv } protocol lda { mail_plugins = sieve quota } protocol imap { mail_plugins = quota imap_quota acl imap_acl } Thank you very much for your help Sascha -- Systemschmiede IT-Lösungen Zucca & Teves GbR August-Thyssen-Straße 2-4 52511 Geilenkirchen www.systemschmiede.com Tel.: 02451 - 9088390 Fax: 02451 - 9124070 Mobil: 0178 - 4073254 Ust.ID: DE248030393

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Re: [Dovecot] finding messages deleted before timespec
by Joseph Tam 05 Sep '12

05 Sep '12

On Tue, 4 Sep 2012, Sven Hartge wrote: > I am searching for a search_query which only matches messages with the > flag \Deleted whose flag has been set 24h or longer ago. > > Doing something like > > doveadm expunge -A mailbox \* DELETED > > is not the solution, since it will expunge all deleted mails without > looking at the time when they have been deleted. > > Using savedbefore does not work either, since a message may have been > saved 2 years ago but only recently deleted. You could work out a cron job that does a "doveadm search ...", then diff it with one generated 24 hours ago, extract the common GID/UUIDs, then do a second pass to delete them. Not elegant, but it would probably work. (I just read the man page, and there doesn't seem to be an option to pipe the search like "doveadm search ... | doveadm expunge ...". You'll have to expunge one message at a time. Ugh.) Or maybe the advice "don't worry, be happy" applies here. I find that too many "mistake mitigation" features is counterproductive as users habitually relying on them, rather than being careful. Extending your grace period to a week will lessen the probability of this race condition. Joseph Tam <jtam.home(a)gmail.com>

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[Dovecot] Custom auth process in dovecot 2
by Richard Platel 04 Sep '12

04 Sep '12

Hi, I'm trying to upgrade from dovecot-1.1.x to 2.1.7. We have our own custom auth server process (because we want to do our own password validation and for other reasons) that listens on a UNIX domain socket and speaks the dovecot auth protocol. In dovecot 1.1 we could configure this with auth external { socket connect { master { path = /var/run/dovecot/auth.sock } } } as per http://wiki.dovecot.org/MainConfig I haven't been able to figure out how to do this in 2.1.7, is it possible?

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[Dovecot] finding messages deleted before timespec
by Sven Hartge 04 Sep '12

04 Sep '12

Hi! I've been pondering about doveadm-search-query(7) and trying to formulate a search query for some time now and it seems there is no way to search for messages, which have been marked DELETED before a certain time. I want to use this to expunge all DELETED messages which have been in that state for 24h or longer. For example a cronjob runs at midnight to expunge those messages but a user deletes one just 10 minutes before that, this message should not be deleted until the day after. This is my first time diving deeper into IMAP search queries so I have the nagging feeling I am missing something important here. Grüße, Sven. -- Sigmentation fault. Core dumped.

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[Dovecot] doveadm command to block a user?
by Angel L. Mateo 04 Sep '12

04 Sep '12

Hello, Is there any command to be able to lock imap access to a specific user? With doveadm kick I could close his connections, but I want to avoid future ones too and just for imap. Any way to do it? -- Angel L. Mateo Martínez Sección de Telemática Área de Tecnologías de la Información y las Comunicaciones Aplicadas (ATICA) http://www.um.es/atica Tfo: 868887590 Fax: 868888337

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Re: [Dovecot] thunderbird not connecting
by Spyros Tsiolis 04 Sep '12

04 Sep '12

>________________________________ > From: "cc "maco" young" <bangkokmaco(a)gmail.com> >To: Spyros Tsiolis <stsiol(a)yahoo.co.uk> >Sent: Tuesday, 4 September 2012, 16:00 >Subject: Re: [Dovecot] thunderbird not connecting > > >On Tue, Sep 4, 2012 at 2:31 PM, Spyros Tsiolis <stsiol(a)yahoo.co.uk> wrote: > >> . . . . %< . . . . . %< . . . . . . . . > >what you showed is what I remember when I was last hacking in TB. now all options are gone. screenshot attached > > >think I know problem. got tired of TB - no options, no feedback. ok if everything works; otherwise sucks. > > >went to claws. they have actual messages, actual logs. had similar problem, but claws easily allowed me to override. see this: http://www.thewildbeast.co.uk/claws-mail/bugzilla/show_bug.cgi?id=2199 > > >know my cert chain ok because http://www.sslshopper.com/ssl-checker.html checks chain ok > > >anyway, thanks for your help, and goodbye thunderbird > > > > I remember being stuck on this. I know what you are saying. Give it another go. Tinker with it. You'll get there. If you're fed up with TB, that's another thing. However, you _can_ get round this. I know I did. Just my 2c, Regards, spyros ---- "I merely function as a channel that filters music through the chaos of noise" - Vangelis

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[Dovecot] problems with ssl cert
by cc "maco" young 04 Sep '12

04 Sep '12

in conf.d/10-ssl.conf: ssl = yes ssl_cert = </etc/ssl/certs/ms1xxx.net.crt ssl_key = </etc/ssl/private/ms1.xxx.net.key when try to set up an account in thrunderbird, get /var/log/mail.log: imap-login: Disconnected (no auth attempts): rip=223.205.150.234, lip=xx.xx.xx.xx, TLS: SSL_read() failed: error:14094416:SSL routines:SSL3_READ_BYTES:sslv3 alert certificate unknown: SSL alert number openssl s_client -connect mail.myserver.com:993 - successful using the same cert in gning / chrome is successful, so think the cert is ok

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Re: [Dovecot] thunderbird not connecting
by Spyros Tsiolis 04 Sep '12

04 Sep '12

>________________________________ > From: "cc "maco" young" <bangkokmaco(a)gmail.com> >To: Spyros Tsiolis <stsiol(a)yahoo.co.uk> >Sent: Tuesday, 4 September 2012, 9:42 >Subject: Re: [Dovecot] thunderbird not connecting > > >On Tue, Sep 4, 2012 at 12:59 PM, Spyros Tsiolis <stsiol(a)yahoo.co.uk> wrote: > > >> >>----- Original Message ----- >>> From: cc young <bangkokmaco(a)gmail.com> >>> To: dovecot(a)dovecot.org >>> Cc: >>> Sent: Tuesday, 4 September 2012, 7:21 >>> Subject: [Dovecot] thunderbird not connecting >>> >>> cannot get TB to recognize either pop3/s or imap/s server >>> >>> can connect just fine with: >>> >>> openssl s_client -connect ms1.myserver.net:993 >>> . login ... >>> >>> but trying with TB /var/log/mail.log gets: >>> >>> dovecot: pop3-login: Aborted login (no auth attempts): rip=223.205.150.234, >>> lip=xxx.xx.xx.xx >>> dovecot: imap-login: Aborted login (no auth attempts): rip=223.205.150.234, >>> lip=xxx.xx.xx.xx >>> >>> >>> >>> >>> -- >>> View this message in context: >>> http://dovecot.2317879.n4.nabble.com/thunderbird-not-connecting-tp37389.html >>> Sent from the Dovecot mailing list archive at Nabble.com. >>> >> >> >>Thunderbird is not the best of clients out there. >>It's ok but not the best. >> >>I am using TB on my sites and found out that it has many issues. >>Can you be a bit more specific ? >>Are you trying to connect to Secure IMAP ? (993) on dovecot ? >> >>In that case, as far as I remember you have to "fool" Thunderbird >>during the mail account set up process. >> >>It's a bit crazy, I know but it's true. I have documented everything. >>Let me know where the hickup is and I'll try to get the docs and >>let you know how to work around this. >> >>HTH, >> > > >right - trying to connect to Secure IMAP ? (993) on dovecot > > >not in love with thunderbird, but need to access via linux and ms > > >any help / insight would be wonderful > > Hi again, Taken from my docs . This is the first part for Mozilla Thunderbird setup. I've seen this work both on Win32 systems and linux systems (mainly Linux Mint). There's a part on pop3/smtp. I am sure you can skip that and do your own magic for those two protocols : Pre-Installation, Wizard Configuration -------------------------------------- During initial Thunderbird startup, the admin is greeted by a welcome window named “Mail Account Setup” Click on Cancel Installation ------------ Click on “Edit” -> “Account Settings” New window pops up Click on “Add” New window pops up Fill in “Description” (e.g. “Name Surname mailbox”) On “Server Name” enter the IP address (e.g. 192.168.3.5) On “Port” enter the SMTP port (e.g. 25) On “Security and Authentication” → “Connection Security” enter none On “Authentication Method” choose Password transmitted insecurely On “Username” enter the users' username including the FQDN (e.g. name(a)domain.gr) Click on OK From “Edit”, click on “Account Settings” From “Account Actions” click on “Add Mail Account” New windows pops up Enter in the same name for “Your name” Enter in the same e-mail address for “Email address” On “Password” enter in users' password Click on “Continue” then without waiting click on “Manual Config” Once “Manual Config” is clicked, thunderbird will allow the admin to perform additional configuration tasks For “Incoming” the admin will choose “IMAP”, Server Hostname will be set to the servers' IP address (again, 192.168.3.5) From “Port” choose “993” From “SSL” choose “SSL/TLS” From “Authentication” choose “Autodetect” For “Outgoing” the admin will let the “SMTP” option For “Server Hostname”, choose the same IP address (e.g. 192.168.3.5) For “Port” choose “25” For “SSL” choose “None” For “Authentication” choose “Normal Password” On the Username field, enter the full user name, e.g. “user(a)domain.xn--gr-02t Click on “Re-test” Click on “Create Account” Check on the “I understand the Risks” checkbox Click on “Create Account” Click on “Confirm Security Exception” Click on “OK” Hope this helps and best regards, Spyros ---- "I merely function as a channel that filters music through the chaos of noise" - Vangelis

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[Dovecot] dovecot-antispam and Thunderbird, Outlook, etc.
by Eddy Ilg|univation 04 Sep '12

04 Sep '12

Hi, In the documentation of dovecot-antispam it is mentioned that moving mails out of the spam folders trains them as non-spam. I.e. thunderbird automatically deletes old spam messages (after a time limit, i.e. 14 days). Will this also train the old spam messages as non-spam? Cheers, Eddy

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[Dovecot] Disable security for testing?
by Voytek Eymont 03 Sep '12

03 Sep '12

I want to offer 'plain' unsecure pop/imap access, just for temp. testing purpose, do I simply comment out ssl = required ? Voytek -- Swyped on Motrix with K-9 Mail. Please excuse my brevity.

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[Dovecot] dovecot sasl + postfix issue
by tseveendorj 03 Sep '12

03 Sep '12

Hello, I'm trying to configure postfix + Dovecot SASL for user authenticated mail relay. I set following configuration on postfix queue_directory = /var/spool/postfix smtpd_sasl_auth_enable = yes smtpd_sasl_type = dovecot smtpd_sasl_path = private/auth smtpd_sasl_authenticated_header = yes smtpd_sasl_security_options = noanonymous smtpd_sasl_local_domain = $myhostname broken_sasl_auth_clients = yes smtpd_recipient_restrictions = reject_unknown_sender_domain, reject_unknown_recipient_domain, reject_unauth_pipelining, permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination Following are dovecot -n # 2.0.19: /etc/dovecot/dovecot.conf # OS: Linux 3.2.0-29-generic x86_64 Ubuntu 12.04.1 LTS auth_mechanisms = plain login digest-md5 base_dir = /var/run/dovecot/ mail_location = maildir:~/Maildir managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave passdb { driver = pam } plugin { sieve = ~/.dovecot.sieve sieve_dir = ~/sieve } protocols = imap pop3 sieve service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } unix_listener /var/spool/postfix/private/dovecot-auth { group = postfix mode = 0660 user = postfix } } ssl_cert = </etc/ssl/certs/dovecot.pem ssl_cipher_list = ALL:!LOW:!SSLv2:ALL:!aNULL:!ADH:!eNULL:!EXP:RC4+RSA:+HIGH:+MEDIUM ssl_key = </etc/ssl/private/dovecot.pem userdb { driver = passwd } protocol imap { imap_client_workarounds = delay-newmail mail_max_userip_connections = 10 } protocol pop3 { mail_max_userip_connections = 10 pop3_client_workarounds = outlook-no-nuls oe-ns-eoh } protocol lda { deliver_log_format = msgid=%m: %$ mail_plugins = sieve postmaster_address = postmaster quota_full_tempfail = yes rejection_reason = Your message to <%t> was automatically rejected:%n%r when I see telnet localhost 25 eberx@beastie:/etc/dovecot/conf.d$ telnet localhost 25 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. 220 beastie ESMTP Postfix (Ubuntu) ehlo beastie 250-beastie 250-PIPELINING 250-SIZE 10240000 250-VRFY 250-ETRN 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN quit 221 2.0.0 Bye Connection closed by foreign host. there is no 250-AUTH How do I fix this ?

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[Dovecot] Imap Ghost folder
by Sascha Zucca 03 Sep '12

03 Sep '12

Hi list, i have a strange "ghost" folder in my subscription list and just can't find out how to get rid of it. It seems to be someones Inbox, but it doesn't tell me whose. Here's a screenshot of Open-Xchanges Web-GUI: /http://s9.postimage.org/6aohh97ov/iehadjhb.jpg / As you can see there is an unamed folder just under Freigaben (Shares). In Thunderbird: /http://s12.postimage.org/z0n82k2u5/bjddgefg.jpg/ Now the Folder is "INBOX"...But it is noones Inbox, as the corresponding user (amazon e.g.) should be a prefix-folder right before the share. some output over Telnet: 1 lsub "" "*" * LSUB () "/" "INBOX" * LSUB () "/" "INBOX/Amazon" * LSUB () "/" "INBOX/Bestellung" * LSUB () "/" "Drafts" * LSUB () "/" "Sent Items" * LSUB () "/" "Spam" * LSUB () "/" "Trash" * LSUB () "/" "Freigaben/amazon/INBOX" 1 OK Lsub completed. 1 list "" "*" * LIST (\HasNoChildren) "/" "Trash" * LIST (\HasNoChildren) "/" "Sent Items" * LIST (\HasChildren) "/" "INBOX" * LIST (\HasNoChildren) "/" "INBOX/Amazon" * LIST (\HasNoChildren) "/" "INBOX/Bestellung" * LIST (\HasNoChildren) "/" "Spam" * LIST (\HasNoChildren) "/" "Drafts" * LIST (\Noselect \HasChildren) "/" "Freigaben/amazon" * LIST (\Noselect \HasNoChildren) "/" "Freigaben/" * LIST (\HasNoChildren) "/" "Freigaben/amazon/INBOX" 1 OK List completed. This looks a bit strange to me: * LIST (\Noselect \HasNoChildren) "/" "Freigaben/" But i don't know really if that is the ghostfolder. finally here's the interesting part in my dovecot.conf: / namespace private { separator = / prefix = #location defaults to mail_location. inbox = yes } namespace shared { separator = / prefix = Freigaben/%%n/ location = maildir:/var/mail/vhosts/%%d/%%n/:INDEX=/var/mail/vhosts/%%d/%%n/ subscriptions = no list = children inbox = no } / Any idea how to banish the ghost in the machine? Thank you very much Sascha -- Systemschmiede IT-Lösungen Zucca & Teves GbR August-Thyssen-Straße 2-4 52511 Geilenkirchen www.systemschmiede.com Tel.: 02451 - 9088390 Fax: 02451 - 9124070 Mobil: 0178 - 4073254 Ust.ID: DE248030393

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[Dovecot] exclude a folder for lazy expunge (move to trash)
by Angel L. Mateo 03 Sep '12

03 Sep '12

Hello, I'm configuring lazy expunge plugin to act as a kind of backup of my user's emails. I'm getting a little problem because a lot of my users use "move to trash" behaviour in their email client (most of them are using thunderbird which has no option to hide deleted messages and is a hassle working with mark as deleted with it). The problem combining move to trash with lazy expunge is that messages are stored in the expunge namespace twice, first when it was deleted from the original folder and the second when is deleted from the trash. So... is there any way to exclude trash folder from lazy expunge plugin, so mails are stored in the expunge namespace only when they are deleted from their original folder and not from the trash? Another idea... We are purging trash folders with a cron running "doveadm purge" commands. Is there any way to run this command disabling lazy expunge plugin? Any other idea not to duplicate these emails? -- Angel L. Mateo Martínez Sección de Telemática Área de Tecnologías de la Información _o) y las Comunicaciones Aplicadas (ATICA) / \\ http://www.um.es/atica _(___V Tfo: 868887590 Fax: 868888337

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[Dovecot] [Postfix] SASL Auth. using Dovecot with password forwarding proxy configuration
by Adi Pircalabu 03 Sep '12

03 Sep '12

Hi, I'm relatively new to Dovecot and I did a bit of search but couldn't find a possible solution for the particular setup I'm working on. Basically I have an SMTP/POP/IMAP proxy setup running Postfix & Dovecot. IMAP/POP authentication is done using the password proxy feature, where the login credentials are passed to the backend server after a db lookup, which does the actual authentication. The POP/IMAP part is working fine. What I'm trying to do is to use Dovecot SASL implementation in Postfix to do SMTP authentication in a similar manner. The problem I have with my current configuration is that SMTP authentication succeeds if only the username matches, because password forwarding works if the authentication succeeds with any given password, as documented at http://wiki.dovecot.org/PasswordDatabase/ExtraFields/Proxy My question is, given the above: is there a way to get SMTP authentication properly in this scenario? The way I see it now, Dovecot SASL accepting the login if only the user matches isn't quite "complete", the auth process should go further and authenticate against the backend server, same as for POP/IMAP connections. Does this requirement make any sense? Maybe I'm missing something in Dovecot configuration to get the SMTP authentication work in password forwarding mode, few pointers will be highly appreciated. PopBSMTP is not an sensible alternative in my case. Here's my configuration, plus some dovecot auth_debug log entries. As you can see, SMTP authentication succeeds with any given password. ---Dovecot--- dovecot -n # 2.0.9: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32-279.2.1.el6.centos.plus.x86_64 x86_64 CentOS release 6.3 (Final) auth_cache_size = 4 k auth_debug = yes auth_debug_passwords = yes auth_verbose = yes auth_verbose_passwords = plain mbox_write_locks = fcntl passdb { args = /etc/dovecot/dovecot-sql.conf.ext driver = sql } service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } } ssl_ca = </etc/pki/tls/certs/ca-cert.pem ssl_cert = </etc/pki/tls/certs/_cert.pem ssl_key = </etc/pki/tls/certs/_key.pem userdb { driver = prefetch } grep -v "^$\|^#" /etc/dovecot/dovecot-sql.conf.ext driver = mysql connect = host=/var/lib/mysql/mysql.sock dbname=postfix user=postfix password=postfixpassword password_query = SELECT NULL AS password, 'Y' as nopassword, host, email, 'Y' AS proxy FROM mailbox WHERE email = '%u' ---Dovecot--- ---Postfix--- smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = $myhostname broken_sasl_auth_clients = yes smtpd_sasl_type = dovecot smtpd_sasl_path = /var/spool/postfix/private/auth smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination ---Postfix--- ---/var/log/maillog--- (IMAP connection) Aug 31 11:20:20 centos6 dovecot: auth: Debug: client in: AUTH#0111#011PLAIN#011service=imap#011secured#011lip=192.168.1.222#011rip=192.168.1.56#011lport=993#011rport=44024#011resp=AGFAMGFkaXRlc3QubmV0ADEyM3F3ZVpYQw== Aug 31 11:20:20 centos6 dovecot: auth: Debug: cache(a(a)0aditest.net,192.168.1.56): miss Aug 31 11:20:20 centos6 dovecot: auth: Debug: Loading modules from directory: /usr/lib64/dovecot/auth Aug 31 11:20:20 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libauthdb_ldap.so Aug 31 11:20:21 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_mysql.so Aug 31 11:20:21 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_sqlite.so Aug 31 11:20:21 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libmech_gssapi.so Aug 31 11:20:21 centos6 dovecot: auth: mysql: Connected to /var/lib/mysql/mysql.sock (postfix) Aug 31 11:20:21 centos6 dovecot: auth: Debug: sql(a(a)0aditest.net,192.168.1.56): query: SELECT NULL AS password, 'Y' as nopassword, host, email, 'Y' AS proxy FROM mailbox WHERE email = 'a(a)0aditest.net' Aug 31 11:20:21 centos6 dovecot: auth: Debug: client out: OK#0111#011user=a@0aditest.net#011host=BACKEND_SERVER_IP#011email=a@0aditest.net#011proxy#011pass=1234567890 Aug 31 11:20:21 centos6 dovecot: imap-login: Debug: Ignoring unknown passdb extra field: email Aug 31 11:20:21 centos6 dovecot: imap-login: proxy(a(a)0aditest.net): started proxying to BACKEND_SERVER_IP:143: user=<a(a)0aditest.net>, method=PLAIN, rip=192.168.1.56, lip=192.168.1.222, TLS [...] (SMTP connection) Aug 31 11:36:14 centos6 postfix/smtpd[11213]: connect from unknown[192.168.1.200] Aug 31 11:36:14 centos6 dovecot: auth: Debug: Loading modules from directory: /usr/lib64/dovecot/auth Aug 31 11:36:14 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libauthdb_ldap.so Aug 31 11:36:14 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_mysql.so Aug 31 11:36:14 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_sqlite.so Aug 31 11:36:14 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libmech_gssapi.so Aug 31 11:36:14 centos6 dovecot: auth: Debug: auth client connected (pid=11213) Aug 31 11:36:14 centos6 dovecot: auth: Debug: client in: AUTH#0111#011PLAIN#011service=smtp#011nologin#011lip=192.168.1.222#011rip=192.168.1.200#011resp=AGFAMGFkaXRlc3QubmV0AGFzZA== Aug 31 11:36:14 centos6 dovecot: auth: Debug: cache(a(a)0aditest.net,192.168.1.200): miss Aug 31 11:36:14 centos6 dovecot: auth: Debug: Loading modules from directory: /usr/lib64/dovecot/auth Aug 31 11:36:14 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libauthdb_ldap.so Aug 31 11:36:14 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_mysql.so Aug 31 11:36:14 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_sqlite.so Aug 31 11:36:14 centos6 dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libmech_gssapi.so Aug 31 11:36:14 centos6 dovecot: auth: mysql: Connected to /var/lib/mysql/mysql.sock (postfix) Aug 31 11:36:14 centos6 dovecot: auth: Debug: sql(a(a)0aditest.net,192.168.1.200): query: SELECT NULL AS password, 'Y' as nopassword, host, email, 'Y' AS proxy FROM mailbox WHERE email = 'a(a)0aditest.net' Aug 31 11:36:14 centos6 dovecot: auth: Debug: client out: OK#0111#011user=a@0aditest.net#011host=203.63.79.87#011email=a@0aditest.net#011proxy#011pass=anygivenpassword Aug 31 11:36:14 centos6 postfix/smtpd[11213]: C9620600A9: client=unknown[192.168.1.200], sasl_method=PLAIN, sasl_username=a(a)0aditest.net Aug 31 11:36:14 centos6 postfix/cleanup[11219]: C9620600A9: message-id=<20120831113614.72ed32df(a)adi.ddns.local> [...] ---/var/log/maillog--- -- Adi Pircalabu

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[Dovecot] possible work plugin deleted_to_trash for otrher foler
by ml 03 Sep '12

03 Sep '12

Hi Timo in the present work would be possible to walk to another folder for deleted_to_trash please answer me -- http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xC2626742 gpg --keyserver pgp.mit.edu --recv-key C2626742 http://about.me/fakessh http://urlshort.eu fakessh @ http://gplus.to/sshfake http://gplus.to/sshswilting http://gplus.to/john.swilting https://lists.fakessh.eu/mailman/ This list is moderated by me, but all applications will be accepted provided they receive a note of presentation

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[Dovecot] Special Folder Mocking
by Eddy Ilg|univation 02 Sep '12

02 Sep '12

Dear Dovecot List, probably everyone knows the problem that different clients use different names for "Sent", "Trash" and so on. A simple question: Isn't it possible to advertise one imap folder with different names, depending on the client? E.g. if the client is Outlook, show the "Sent" folder as "Sent Elements" (translated from german) and if the client is Thunderbird, show the "Sent" folder as "Sent"? Best regards, Eddy Ilg

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[Dovecot] New log entries with 2.0.19?
by Knute Johnson 02 Sep '12

02 Sep '12

I just upgraded my Ubuntu server from 11.10 to 12.04.1 and that upgraded Dovecot to 2.0.19. For some reason I'm getting a lot more (5 times) disconnect in IDLE and inactivity time outs. I'm using only IMAP with two users. Both users access the server from multiple devices, phone, tablet and desktop computer. I had previously set the max_userip_connections to 20 and rarely got the following limits exceeded message. That's probably being triggered when we are both home and using all of our devices on the same network. I've now changed it to 40 and we'll see how that does. The other is the IDLE and inactivity timeouts. I don't really understand how IDLE works and I couldn't find an inactivity timeout setting to play with. There are at this second 32 imap or imap-login processes running with only two phones and one desktop running. That's a few more than before the upgrade but not a lot. --------------------- Dovecot Begin ------------------------ Dovecot limits exceeded: max_userip_connections: penny from 216.240.58.138 to 216.240.58.140: 56 Time(s) Dovecot disconnects: Disconnected in IDLE: 485 Time(s) Inactivity: 343 Time(s) no auth attempts: 14 Time(s) no reason: 21 Time(s) Everything seems to be working OK so maybe I should just not worry about it? Thanks, knute... # 2.0.19: /etc/dovecot/dovecot.conf # OS: Linux 3.2.0-29-generic x86_64 Ubuntu 12.04.1 LTS auth_anonymous_username = anonymous auth_cache_negative_ttl = 1 hours auth_cache_size = 0 auth_cache_ttl = 1 hours auth_debug = no auth_debug_passwords = no auth_default_realm = auth_failure_delay = 2 secs auth_first_valid_uid = 500 auth_gssapi_hostname = auth_krb5_keytab = auth_last_valid_uid = 0 auth_master_user_separator = auth_mechanisms = plain login auth_realms = auth_socket_path = auth-userdb auth_ssl_require_client_cert = no auth_ssl_username_from_cert = no auth_use_winbind = no auth_username_chars = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@ auth_username_format = auth_username_translation = auth_verbose = no auth_verbose_passwords = no auth_winbind_helper_path = /usr/bin/ntlm_auth auth_worker_max_count = 30 base_dir = /var/run/dovecot config_cache_size = 1 M debug_log_path = default_client_limit = 1000 default_idle_kill = 60 default_internal_user = dovecot default_login_user = dovenull default_process_limit = 100 default_vsz_limit = 256 M deliver_log_format = msgid=%m: %$ dict_db_config = director_doveadm_port = 0 director_mail_servers = director_servers = director_user_expire = 15 mins disable_plaintext_auth = yes dotlock_use_excl = yes doveadm_allowed_commands = doveadm_password = doveadm_proxy_port = 0 doveadm_socket_path = doveadm-server doveadm_worker_count = 0 first_valid_gid = 1 first_valid_uid = 500 hostname = imap_capability = imap_client_workarounds = imap_id_log = imap_id_send = imap_idle_notify_interval = 2 mins imap_logout_format = bytes=%i/%o imap_max_line_length = 64 k import_environment = TZ info_log_path = instance_name = dovecot last_valid_gid = 0 last_valid_uid = 0 lda_mailbox_autocreate = no lda_mailbox_autosubscribe = no lda_original_recipient_header = libexec_dir = /usr/lib/dovecot listen = *, :: lmtp_proxy = no lmtp_save_to_detail_mailbox = no lock_method = fcntl log_path = syslog log_timestamp = "%b %d %H:%M:%S " login_access_sockets = login_greeting = Dovecot ready. login_log_format = %$: %s login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c login_trusted_networks = mail_access_groups = mail_attachment_dir = mail_attachment_fs = sis posix mail_attachment_hash = %{sha1} mail_attachment_min_size = 128 k mail_cache_fields = flags mail_cache_min_mail_count = 0 mail_chroot = mail_debug = no mail_fsync = optimized mail_full_filesystem_access = no mail_gid = mail_home = mail_location = mbox:~/mail:INBOX=/var/mail/%u mail_log_prefix = "%s(%u): " mail_max_keyword_length = 50 mail_max_lock_timeout = 0 mail_max_userip_connections = 10 mail_never_cache_fields = imap.envelope mail_nfs_index = no mail_nfs_storage = no mail_plugin_dir = /usr/lib/dovecot/modules mail_plugins = mail_privileged_group = mail_save_crlf = no mail_temp_dir = /tmp mail_uid = mailbox_idle_check_interval = 30 secs mailbox_list_index_disable = no maildir_copy_with_hardlinks = yes maildir_stat_dirs = no maildir_very_dirty_syncs = no master_user_separator = mbox_dirty_syncs = yes mbox_dotlock_change_timeout = 2 mins mbox_lazy_writes = yes mbox_lock_timeout = 5 mins mbox_min_index_size = 0 mbox_read_locks = fcntl mbox_very_dirty_syncs = no mbox_write_locks = dotlock fcntl mdbox_preallocate_space = no mdbox_rotate_interval = 0 mdbox_rotate_size = 2 M mmap_disable = no passdb { args = deny = no driver = pam master = no pass = no } pop3_client_workarounds = pop3_enable_last = no pop3_fast_size_lookups = no pop3_lock_session = no pop3_logout_format = top=%t/%p, retr=%r/%b, del=%d/%m, size=%s pop3_no_flag_updates = no pop3_reuse_xuidl = no pop3_save_uidl = no pop3_uidl_format = %08Xu%08Xv postmaster_address = protocols = " imap" quota_full_tempfail = no recipient_delimiter = + rejection_reason = Your message to <%t> was automatically rejected:%n%r rejection_subject = Rejected: %s sendmail_path = /usr/sbin/sendmail service anvil { chroot = empty client_limit = 0 drop_priv_before_exec = no executable = anvil extra_groups = group = idle_kill = 4294967295 secs privileged_group = process_limit = 1 process_min_avail = 1 protocol = service_count = 0 type = anvil unix_listener anvil-auth-penalty { group = mode = 0600 user = } unix_listener anvil { group = mode = 0600 user = } user = $default_internal_user vsz_limit = 18446744073709551615 B } service auth-worker { chroot = client_limit = 1 drop_priv_before_exec = no executable = auth -w extra_groups = group = idle_kill = 0 privileged_group = process_limit = 0 process_min_avail = 0 protocol = service_count = 1 type = unix_listener auth-worker { group = mode = 0600 user = $default_internal_user } user = vsz_limit = 18446744073709551615 B } service auth { chroot = client_limit = 4096 drop_priv_before_exec = no executable = auth extra_groups = group = idle_kill = 0 privileged_group = process_limit = 1 process_min_avail = 0 protocol = service_count = 0 type = unix_listener auth-client { group = mode = 0600 user = } unix_listener auth-login { group = mode = 0600 user = $default_internal_user } unix_listener auth-master { group = mode = 0600 user = } unix_listener auth-userdb { group = mode = 0600 user = } unix_listener login/login { group = mode = 0666 user = } user = $default_internal_user vsz_limit = 18446744073709551615 B } service config { chroot = client_limit = 0 drop_priv_before_exec = no executable = config extra_groups = group = idle_kill = 0 privileged_group = process_limit = 0 process_min_avail = 0 protocol = service_count = 0 type = config unix_listener config { group = mode = 0600 user = } user = vsz_limit = 18446744073709551615 B } service dict { chroot = client_limit = 1 drop_priv_before_exec = no executable = dict extra_groups = group = idle_kill = 0 privileged_group = process_limit = 0 process_min_avail = 0 protocol = service_count = 0 type = unix_listener dict { group = mode = 0600 user = } user = $default_internal_user vsz_limit = 18446744073709551615 B } service director { chroot = client_limit = 0 drop_priv_before_exec = no executable = director extra_groups = fifo_listener login/proxy-notify { group = mode = 00 user = } group = idle_kill = 4294967295 secs inet_listener { address = port = 0 ssl = no } privileged_group = process_limit = 1 process_min_avail = 0 protocol = service_count = 0 type = unix_listener director-admin { group = mode = 0600 user = } unix_listener director-userdb { group = mode = 0600 user = } unix_listener login/director { group = mode = 00 user = } user = $default_internal_user vsz_limit = 18446744073709551615 B } service dns_client { chroot = client_limit = 1 drop_priv_before_exec = no executable = dns-client extra_groups = group = idle_kill = 0 privileged_group = process_limit = 0 process_min_avail = 0 protocol = service_count = 0 type = unix_listener dns-client { group = mode = 0666 user = } unix_listener login/dns-client { group = mode = 0666 user = } user = $default_internal_user vsz_limit = 18446744073709551615 B } service doveadm { chroot = client_limit = 1 drop_priv_before_exec = no executable = doveadm-server extra_groups = group = idle_kill = 0 privileged_group = process_limit = 0 process_min_avail = 0 protocol = service_count = 1 type = unix_listener doveadm-server { group = mode = 0600 user = } user = vsz_limit = 18446744073709551615 B } service imap-login { chroot = login client_limit = 0 drop_priv_before_exec = no executable = imap-login extra_groups = group = idle_kill = 0 inet_listener imap { address = port = 143 ssl = no } inet_listener imaps { address = port = 993 ssl = yes } privileged_group = process_limit = 0 process_min_avail = 0 protocol = imap service_count = 1 type = login user = $default_login_user vsz_limit = 18446744073709551615 B } service imap { chroot = client_limit = 1 drop_priv_before_exec = no executable = imap extra_groups = group = idle_kill = 0 privileged_group = process_limit = 1024 process_min_avail = 0 protocol = imap service_count = 1 type = unix_listener login/imap { group = mode = 0666 user = } user = vsz_limit = 18446744073709551615 B } service ipc { chroot = empty client_limit = 0 drop_priv_before_exec = no executable = ipc extra_groups = group = idle_kill = 0 privileged_group = process_limit = 1 process_min_avail = 0 protocol = service_count = 0 type = unix_listener ipc { group = mode = 0600 user = } unix_listener login/ipc-proxy { group = mode = 0600 user = $default_login_user } user = $default_internal_user vsz_limit = 18446744073709551615 B } service lmtp { chroot = client_limit = 1 drop_priv_before_exec = no executable = lmtp extra_groups = group = idle_kill = 0 privileged_group = process_limit = 0 process_min_avail = 0 protocol = lmtp service_count = 0 type = unix_listener lmtp { group = mode = 0666 user = } user = vsz_limit = 18446744073709551615 B } service log { chroot = client_limit = 0 drop_priv_before_exec = no executable = log extra_groups = group = idle_kill = 0 privileged_group = process_limit = 1 process_min_avail = 0 protocol = service_count = 0 type = log user = vsz_limit = 18446744073709551615 B } service pop3-login { chroot = login client_limit = 0 drop_priv_before_exec = no executable = pop3-login extra_groups = group = idle_kill = 0 inet_listener pop3 { address = port = 0 ssl = no } inet_listener pop3s { address = port = 0 ssl = yes } privileged_group = process_limit = 0 process_min_avail = 0 protocol = pop3 service_count = 1 type = login user = $default_login_user vsz_limit = 18446744073709551615 B } service pop3 { chroot = client_limit = 1 drop_priv_before_exec = no executable = pop3 extra_groups = group = idle_kill = 0 privileged_group = process_limit = 1024 process_min_avail = 0 protocol = pop3 service_count = 1 type = unix_listener login/pop3 { group = mode = 0666 user = } user = vsz_limit = 18446744073709551615 B } service ssl-params { chroot = client_limit = 0 drop_priv_before_exec = no executable = ssl-params extra_groups = group = idle_kill = 0 privileged_group = process_limit = 0 process_min_avail = 0 protocol = service_count = 0 type = startup unix_listener login/ssl-params { group = mode = 0666 user = } user = vsz_limit = 18446744073709551615 B } shutdown_clients = yes ssl = yes ssl_ca = ssl_cert = </etc/ssl/certs/dovecot.pem ssl_cert_username_field = commonName ssl_cipher_list = ALL:!LOW:!SSLv2:!EXP:!aNULL ssl_client_cert = ssl_client_key = ssl_key = </etc/ssl/private/dovecot.pem ssl_key_password = ssl_parameters_regenerate = 168 ssl_verify_client_cert = no submission_host = syslog_facility = mail userdb { args = driver = passwd } valid_chroot_dirs = verbose_proctitle = no verbose_ssl = no version_ignore = no protocol imap { imap_capability = IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS MULTIAPPEND UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS mail_max_userip_connections = 40 } -- Knute Johnson

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[Dovecot] Strange messages?
by Knute Johnson 02 Sep '12

02 Sep '12

The following messages show up in the output of a script that does some backup. This too is new with the upgrade to Ubuntu server 12.04.1 and dovecot 2.0.19. Anybody know what would generate these sorts of messages? Where or what would cause them? WARN: Duplicate profile 'Dovecot POP3', using last found WARN: Duplicate profile 'Dovecot Secure POP3', using last found WARN: Duplicate profile 'Dovecot IMAP', using last found WARN: Duplicate profile 'Dovecot Secure IMAP', using last found Thanks, -- Knute Johnson

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