- dovecot - dovecot.org

[Dovecot] 1.0-test48
by Timo Sirainen 15 Oct '04

15 Oct '04

http://dovecot.org/test/ - dovecot-auth talks now ASCII based protocol. this makes it easy to write complete replacement auth server if someone wants to do something weird. I also thought maybe Postfix could be made to talk that (or similiar) protocol as well, but no-one has answered my mail about it so far. Perhaps I should just write binary compatible libsasl2 which actually talks to dovecot-auth. - other authentication code cleanups - don't insert extra spaces at the beginning of FETCH replies (I guess most clients ignored them) - mbox fixes - some index fixes - Hopefully fixes _send_istream() assert crash with FreeBSD (sendfile() was used wrong) The authentication code changes haven't been tested too much. I only tried that PLAIN authentication works. Others might not.

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[Dovecot] mbox and maildir
by Shane Kerschtien 14 Oct '04

14 Oct '04

Is it possible to mix maildir and mbox formats with dovecot? For example, I would like ~/mail to be in maildir format yet keep the inbox (/var/mail/%u) in mbox format. If so, how may I go about this? Or am I stuck not being able to create subdirectories in ~/mail? Cheers, Shane

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[Dovecot] my future with dovecot (?any recipe?)
by NORA CENTRAL 14 Oct '04

14 Oct '04

Hallo I am very impressed from this howto's: 1) Postfix-Cyrus-Web-cyradm-HOWTO (mysql) http://www.delouw.ch/linux/postfix.phtml 2) Pop-Toaster using Qmail-Vmailmgr-Courier-SquirrelMail http://qvcs-guide.sourceforge.net/ (this work for me) I hope to build anything like above, but with Dovecot: [Postfix-tls-smtpauth-Dovecot-Mailadmin*-MySQL-SquirrelMail-https] Postgresql is ok for me with email-admin must be exist. I dos not like qmail & Co, ldap... and cyrus is to big for me. I found tousand mosaiks in internet to build any email server... mostly bound to debian, suse, redhat what i not use and i prefer all piece self compile and package for Archlinux or Slackware. My problem is the choice of ingredients and later to assemble it. Community need howto's like above two and some working full complete recipe to self build. I hope to find a recipe for dovecot+postfix+tls+ssl+smtpauth and [postgresql|mysql|firebird|metakit|any.other.db] nora

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[Dovecot] not enough information in the syslog
by Mikhail Teterin 14 Oct '04

14 Oct '04

Although I set `auth_debug = yes' in the dovecot.conf, the line about my uid being too low was never logged by the server. Neither KMail nor Mozilla showed me the rejection message, that dovecot was giving them. I had to ktrace the process to see it and adjust first_valid_uid down. Yours, -mi

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[Dovecot] painfully slow uploads
by Mikhail Teterin 14 Oct '04

14 Oct '04

I have several mail accounts, but collect all spam e-mail in the spam mailbox on one of them. After switching to dovecot (from imap-uw) I notice a very slow speed of bulk transfers and a very high CPU utilization by the dovecot's imap process during it -- sustained 62% of my server's Pentium2 @266MHz. Never saw such effects under imap-uw... My client is KMail (despite the awfull quality of its latest release). Hope, this helps. Yours, -mi

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[Dovecot] assertion failed and debugging dovecot
by Doug Luce 14 Oct '04

14 Oct '04

I'm getting this error on a particular message in my Maildir: Oct 11 21:59:48 aurora dovecot: IMAP(doug): file ostream-file.c: line 646 (_send_istream): assertion failed: (instream->v_offset <= in_size) To me, more import than the question "why is this happening" is "how can I debug this?" Attaching gdb to the running imap process doesn't give me access to the proper function names to set up breakpoints and get a stack trace. Can someone with the experience give a quick how-to on debugging functions deep in dovecot? Thanks, Doug

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[Dovecot] what exactly does outlook-idle workaround?
by Jonathan Salomon 13 Oct '04

13 Oct '04

Hi, Can anyone tell me what the 'client_workarounds = outlook-idle' directive exactly does? I have enabled it in my /etc/dovecot.conf, but the problem that I think it should solve still exsits. That is that after being IDLE for more than half an hour Dovecot will disconnect Outlook but Outlook never connects back. Therefore users receive new mail, but they don't get notified unless they press send/receive. So what does the workaround do? And how can I solve the problem? Thanks! Jonathan

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[Dovecot] SASL
by alan premselaar 13 Oct '04

13 Oct '04

I've been browsing the wiki and thru my mail-list archives but haven't found an answer. does/can dovecot 0.99.x support authenticating with a SASL database? I'll be setting up a new mail server for my offices using Sendmail/MIMEDefang/ClamAV/etc with dovecot as the IMAP server. I'm not familiar at all with LDAP. I know that sendmail will authenticate to a SASL database and it's fairly easy to setup. My goal is that I can support "real" users (actual user accounts) but allow their mail passwords to be different than their login passwords, and changeable via some sort of CGI interface. (I also have 2 weeks to accomplish this) any assistance is appreciated alan

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[Dovecot] Does dovecot support subfolders in Outlook (and in general)
by AWC Maillists 12 Oct '04

12 Oct '04

Ok, I am playing around with dovecot and things are running relatively smoothly. I am using Outlook as that is what the client uses for Email. I can copy messages to and from the IMAP folder. I can create folders from the root directory fine. My question is this. I have folders like this: IMAPServer --Inbox --Trash --WorkToDo Now when I try and create a subfolder in "WordToDo" I get an error message "Unable to create the folder. The server responded: 'Mailbox doesn't allow inferior mailboxes' When I try to create a subfolder in "Inbox" I get an error message "Unable to create the folder. The folder 'Inbox' cannot contains subfolders..." So is this a limitation of Dovecot? Another problem with Outlook? Or do I have some configuration problem on my end? Thanks. --- Charles PS: My first impressions of dovecot are very positive. It is a much cleaner and, so far, easier to handle IMAP server than the heavyweight UW & Cyrus IMAP servers. Congrats on a impressive program.

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RE: [Dovecot] Power user
by Debreu, Alexis 12 Oct '04

12 Oct '04

Thanks for answer, The config I have is very small (for now) All of my user have an account on the machine. Very soon I plan to switch to LDAP. For my needs, a PowerUser for all domains is enough. Alexis -----Message d'origine----- De : Timo Sirainen [mailto:tss@iki.fi] Envoyé : lundi 11 octobre 2004 19:33 À : Debreu, Alexis Cc : 'dovecot(a)dovecot.org' Objet : Re: [Dovecot] Power user On 11.10.2004, at 16:24, Debreu, Alexis wrote: > I am very new to dovecot and I would like to know if there is a way to > configure a user with all the read/write right on all mailbox. > > I would like to have a power user (PowerUser) able to reach USER1 > mailbox > using the following login > PowerUser@domain/USER1@domain and the password will be the PowerUser > password. Not yet. But I guess I should one day add support for it. Most SASL mechanisms support it directly without a kludgy username. I'm not sure about the configuration though. For passwd-file I guess there could be just one global flag which means that the user has access to everyone's mails. For LDAP and SQL I guess the pass_filter/password_query could have a few new %vars to describe the other user. Or maybe there needs to be a separate filter/query for that case. Hmm. Do you want the poweruser to have access to all mailboxes, or just for the one domain? What passdb are you using?

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