- dovecot - dovecot.org

Re: [Dovecot] Redirecting mail gives 'mail forwarding loop' to the sender - calling for sieve help
by Andrés Yacopino 15 Aug '09

15 Aug '09

Yes, the configuration seems odd or interesting as you said. The idea behind this is: - Before scripts will be use for filtering spam, when they have SPAM header. Not problem at it. - User scripts will be used for vacation messages. These are created with Squirrelmail and avelsize plugin (user interaction) - After scripts will be used for doing redirections, such as forwarding mail to a blackberry account(not problem at it) or forwarding to another user account (in the same domain, the problem is here). The reason not to put the redirections or forwarding in users scripts is to avoid users deleting redirections and have in one file all the redirections. I also try to use redirections from avelsieve plugin (0.9.9.9) and it works the forwarding but it didn't work the keep command, the mail is forwarded but the user doesn't have a copy of it. I will investigate your advice for envelope or try to use user's scripts. I didn't know about original headers, if this in RFC sieve documents? Thanks Timo and thanks Stephan for the tips. Greetings, Andrés. Andrés Yacopino. Dpto Sistemas AcaSalud

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[Dovecot] SIS Implementation
by Daniel L. Miller 15 Aug '09

15 Aug '09

What would be involved in implementing SIS within Dovecot? A new or modified mailbox format? -- Daniel

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[Dovecot] listescape + shared folders with fully qualified user names
by Markus Petri 15 Aug '09

15 Aug '09

Hi, the listescape plugin seems to take its job a little bit too serious. Dovecot version: 1.2.3 + patch 9b62aa2132de Without listescape: 2 list "" "*" * LIST (\HasNoChildren) "/" "INBOX" * LIST (\Noselect \HasChildren) "/" "#Users/test1(a)merry.dovecot" * LIST (\HasNoChildren) "/" "#Users/test1(a)merry.dovecot/Shared" 2 OK List completed. With listescape: It escapes the dot in the domain part of the user. 2 list "" "*" * LIST (\HasNoChildren) "/" "INBOX" * LIST (\Noselect \HasChildren) "/" "#Users/test1(a)merry.dovecot" * LIST (\HasNoChildren) "/" "#Users/test1@merry/dovecot/Shared" 2 OK List completed. Regards, Markus

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[Dovecot] Redirecting mail gives 'mail forwarding loop' to the sender - calling for sieve help
by Andrés Yacopino 15 Aug '09

15 Aug '09

Greetings, i am testing: - dovecot-1.2-sieve-0.1.11 - dovecot 1.2.3 - dovecot-1.2-managesieve-0.11.8 (with patch) I am trying to use sieve_after to execute some redirection of mails. I have put in the after script: require "include"; require "fileinto"; if header :contains ["To","Cc"] "userA(a)acasalud.com.ar" { keep; redirect "userB(a)acasalud.com.ar"; } The redirection works but the sender user (userA) get the following error: This is the mail system at host acamail.acasalud.com.ar. I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below. The mail system <userB(a)acasalud.com.ar <http://10.11.0.21/webmail/src/compose.php?send_to=ayacopino%40acasalud.com.…>>: mail forwarding loop for userB(a)acasalud.com.ar <http://10.11.0.21/webmail/src/compose.php?send_to=ayacopino%40acasalud.com.…> Could somebody can help me. Thanks, -- Andrés Fernando Yacopino

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[Dovecot] dovecot 1.0.7: how to create translated imap folders?
by zbiggy 15 Aug '09

15 Aug '09

Hello, I would like to have Polish imap folders' names in dovecot instead of English. How I can do this with dovecot? Change table of folders: INBOX -> Otrzymane Sent -> Wyslane Drafts -> Robocze Trash -> Kosz Then I would like to display them using SquirrelMail. My configuration: mail_location = maildir:/var/spool/mail/users/%u:INDEX=/var/spool/mail/indexes/%u:INBOX=/var/spool/mail/postfix/%u have a nice day, Zbigniew

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[Dovecot] Very long establishment time for secondary connections
by Jeff Mitchell 14 Aug '09

14 Aug '09

Hello, I'm currently on Dovecot 1.1.17 and I have a user that runs into a problem quite a lot. She's using Thunderbird on a Mac. When she sends mail, Thunderbird is set up to save sent mail to her Sent folder. Often (usually when she has not sent another mail for a long while) when she sends mail, Thunderbird sits there saying "Copying message to Sent folder" for about thirty seconds. My best guess, after looking at dovecot messages in syslog related to her login, is that Thunderbird is using a secondary imap process to do this copying and this connection times out due to inactivity, so that when she sends mail it has to reestablish itself. For some reason this reestablishment seems to take a very long time, even though her initial login/connection when she opens Thunderbird is very fast. I looked for a way to increase the inactivity time in dovecot.conf but didn't see one. I don't know of any other user that has this problem, which makes me suspicious of her client rather than Dovecot. Pretty much everyone is using Thunderbird, although she's the only one using it on a Mac. Is it possible/likely that it takes so long because for some reason Thunderbird on a Mac doesn't notice that the second connection has died and is taking a long time trying to use the first invalid connection before reestablishment? Or is it likely that this is a Dovecot problem and I simply haven't figured out what's going on, yet? All help very much appreciated. Thanks, Jeff

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Re: [Dovecot] Upgrade question from 1.1 to 1.2
by Johan Hendriks 14 Aug '09

14 Aug '09

Wouter van der Schagt schreef: >> Did you read this page ? >> http://wiki.dovecot.org/Upgrading/1.2 > > Actually I did. Twice even. Somehow I thought those settings did not > apply to me since currently we only use the pop3 protocol. Pretty > stupid eh? > > My apologies. > > Sincerely, > - Wouter van der Schagt No need to apologize, we all have our moments! I do for sure ;-) -- _______________________ *Johan Hendriks* *Schavemaker Transport* Tel: +31 (0)251 229098 Fax: +31 (0)251 212016 email: j.hendriks(a)schavemaker.com <mailto:j.hendriks@schavemaker.com> web: http://www.schavemaker.com _______________________

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[Dovecot] Upgrade question from 1.1 to 1.2
by Wouter van der Schagt 14 Aug '09

14 Aug '09

Good afternoon, I am considering to upgrade from Dovecot 1.1.18 to 1.2.x and was reading your Wiki regarding any changes and found: "If you were using e.g. mail_location = maildir:/var/mail/%h, just change it to mail_location = maildir:%h and add /var/mail/ prefix to home dirs." I am currently using: "mail_location = maildir:~/Maildir" in combination with vpopmail. Does this need to be changed? or is ~/Maildir considered an absolute directory? Is there anything else I should be aware of ? Sincerely, - Wouter van der Schagt

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[Dovecot] Dovecot Proxy
by Michel Bulgado 14 Aug '09

14 Aug '09

Hello I have installed Dovecot as a POP3 server, IMAP on my internal network, the authentication against Windows Active Directory. I would like to know how to setup a second server dovecot as my proxy server for external users outside the network, in another segment of different IP addresses, or at least define which mailboxes will be stored on another server to be accessible to both servers. I have reviewed the document on the wiki site, but I said that is only possible with mysql authentication, but as I said the road where the messages are stored, it is possible for NFS? Thanks Michel

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[Dovecot] Migrating Emails from 1.0.15 to 1.2.2
by Mario Antonio 14 Aug '09

14 Aug '09

I need to copy some email storage from a Dovecot Server running 1.0.15 into another Dovecot Server running 1.2.2. I know that I can use imapsync (perhaps this is the proper way) But I was just wondering, if I can just run Rsync to do that transfer: Will I run against some incompatibility formats between these two versions? M.A.

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