Re: [Dovecot] Best filesystem?

2011-02-01 Thread Frank Cusack
On 1/29/11 12:00 PM -0600 Stan Hoeppner wrote: From: http://xfs.org/index.php/XFS_FAQ "Q: Why do I see binary NULLS in some files after recovery when I unplugged the power? Update: This issue has been addressed with a CVS fix on the 29th March 2007 and merged into mainline on 8th May 2007 for 2

Re: [Dovecot] Best filesystem?

2011-01-31 Thread Frank Cusack
On 1/31/11 7:42 PM -0800 Frank Cusack wrote: On 1/31/11 9:27 PM -0600 Stan Hoeppner wrote: Frank Cusack put forth on 1/31/2011 3:13 PM: On 1/30/11 5:07 PM -0600 Stan Hoeppner wrote: To be clear, for any subscribers who haven't followed all of the various filesystem and data security th

Re: [Dovecot] Best filesystem?

2011-01-31 Thread Frank Cusack
On 1/31/11 9:27 PM -0600 Stan Hoeppner wrote: Frank Cusack put forth on 1/31/2011 3:13 PM: On 1/30/11 5:07 PM -0600 Stan Hoeppner wrote: To be clear, for any subscribers who haven't followed all of the various filesystem and data security threads, with any modern *nix system, you WILL

Re: [Dovecot] Best filesystem?

2011-01-31 Thread Frank Cusack
On 2/1/11 3:49 AM +0200 Timo Sirainen wrote: fsync() makes sure that the data is sent to NFS server. I don't know if NFS protocol itself has a fsync() call that guarantees that the data is written on disk on the server, but I very much doubt it does. So I don't think NFS will help with any data g

Re: [Dovecot] Best filesystem?

2011-01-31 Thread Frank Cusack
On 1/31/11 9:11 PM -0600 Stan Hoeppner wrote: Frank Cusack put forth on 1/31/2011 3:06 PM: That's incorrect. When you fsync() a file, all sane modern filesystems guarantee no data loss, unless you tune that out administratively for performance reasons. If you use a log structured files

Re: [Dovecot] Best filesystem?

2011-01-31 Thread Frank Cusack
On 1/31/11 5:23 PM + Ron Leach wrote: Ron Leach wrote: Finally, and I do apologise for all the questions, we're wishing to move to NFS. (At the moment we have a 'one box' Dovecot solution, but this makes upgrade of OS, upgrade of Dovecot, or upgrade of storage always a problem. We have alr

Re: [Dovecot] Best filesystem?

2011-01-31 Thread Frank Cusack
On 1/30/11 5:07 PM -0600 Stan Hoeppner wrote: To be clear, for any subscribers who haven't followed all of the various filesystem and data security threads, with any modern *nix system, you WILL lose data when power fails. No, you won't, at least not necessarily. I know I'm replying with just

Re: [Dovecot] Best filesystem?

2011-01-31 Thread Frank Cusack
On 1/30/11 5:07 PM -0600 Stan Hoeppner wrote: To be clear, for any subscribers who haven't followed all of the various filesystem and data security threads, with any modern *nix system, you WILL lose data when power fails. How much depends on how many writes to disk were in flight when the power

Re: [Dovecot] Best filesystem?

2011-01-27 Thread Frank Cusack
On 1/27/11 2:59 PM -0600 Eric Rostetter wrote: Quoting Monika Janek : Hi everyone! What's the best filesystem to use for the mail spool? I'm Yikes! Opening that can of worms again... lol debating between Debian with xfs or FreeBSD with zfs. I'm not sure which way to go. I'm migrating f

Re: [Dovecot] Iphone IMAP access

2011-01-26 Thread Frank Cusack
On 1/26/11 8:35 AM -0700 Willie Gillespie wrote: On 01/26/2011 05:21 AM, Frank Bonnet wrote: Hello When I use my iphone to access my IMAP folders I can see ALL folders in my userland and not only those listed in .subscriptions file ... Correct. The iPhone mail application shows _ALL_ folders

Re: [Dovecot] SSD drives are really fast running Dovecot

2011-01-24 Thread Frank Cusack
Sorry all. I responded before catching up to the end of the thread.

Re: [Dovecot] SSD drives are really fast running Dovecot

2011-01-24 Thread Frank Cusack
On 1/20/11 11:49 PM -0600 Stan Hoeppner wrote: Frank Cusack put forth on 1/20/2011 2:30 PM: On 1/20/11 12:06 AM -0600 Stan Hoeppner wrote: This is amusing considering XFS is hands down the best filesystem available on any platform, including ZFS. Others are simply ignorant and repeat what

Re: [Dovecot] SSD drives are really fast running Dovecot

2011-01-20 Thread Frank Cusack
On 1/20/11 12:06 AM -0600 Stan Hoeppner wrote: This is amusing considering XFS is hands down the best filesystem available on any platform, including ZFS. Others are simply ignorant and repeat what they've heard without looking for current information. Not to be overly brusque, but that's a l

Re: [Dovecot] SSD drives are really fast running Dovecot

2011-01-17 Thread Frank Cusack
On 1/16/11 2:10 PM -0600 Stan Hoeppner wrote: Using XFS with delayed logging mount option (requires kernel 2.6.36 or later). ... Using the delayed logging feature, filesystem metadata write operations are pushed almost entirely into RAM. Not only does this _dramatically_ decrease physical meta

Re: [Dovecot] using Lazy_Expunge to enforce retention policy

2010-07-25 Thread Frank Cusack
On 7/25/10 3:37 PM -0400 Jim Salter wrote: How can I use Lazy_Expunge to completely PREVENT users from deleting email permanently? Don't list the namespace at all. Users then will not be able to get to it. Alternatively, create an ACL denying delete/expunge permission. Then users can still a

Re: [Dovecot] system v. virtual mailboxes, was Re: Thunderbird problem

2010-07-03 Thread Frank Cusack
On 7/2/10 6:52 PM -0400 Charles Marcus wrote: On 2010-07-02 5:13 PM, Stan Hoeppner wrote: Charles Marcus put forth on 7/2/2010 10:11 AM: # postconf -n | grep delay_warning delay_warning_time = 15m # ... It works for everyone who enables it. What the user *does* with the warning is their pr

Re: [Dovecot] system v. virtual mailboxes, was Re: Thunderbird problem

2010-07-01 Thread Frank Cusack
On 7/1/10 9:59 AM +0200 Steffen Kaiser wrote: I do _not_ argue about security here. I really wonder why some distros still allow ssh-access by default for every user and some don't. Even a virtual-user based setup requires system users, so one cannot ignore uid related security either. huh? no

Re: [Dovecot] system v. virtual mailboxes, was Re: Thunderbird problem

2010-06-30 Thread Frank Cusack
On 6/30/10 6:11 PM -0400 Charles Marcus wrote: That's just plain silly. Virtual users are extremely simple to setup, no need for MySQL unless you have a bunch. I agree. I am always in favor of virtual users, it just gives you a lot more flexibility. I find system users MORE complicated to setup

Re: [Dovecot] OT Re: Dovecot 1.1.x and 1.2.x differencies

2010-06-16 Thread Frank Cusack
On 6/16/10 7:07 AM -0500 Stan Hoeppner wrote: Noel Butler put forth on 6/16/2010 6:49 AM: I will never use debian or its derivatives for its outdated crud, and I would rather not use RHEL because of its old but patched methods, gentoo and slackware are the only two serious "Linux" OS's that sho

Re: [Dovecot] Dovecot aspects of fighting spam

2010-06-01 Thread Frank Cusack
On 6/1/10 3:56 PM -0400 Phil Howard wrote: Since sieve looks like it will be a problem right now, until I get a solution to that, I'm seriously considering this solution. A shim program I write in C will be run from Postfix master.cf just as ... you are just making it harder than it has to be.

Re: [Dovecot] Sieve GUI

2010-06-01 Thread Frank Cusack
On 6/1/10 8:10 PM +0100 Timo Sirainen wrote: On ti, 2010-06-01 at 12:02 -0700, Frank Cusack wrote: deliver -m is implemented via sieve anyway. No. You can use deliver -m without having Sieve installed at all. That's not how Stephan (?) explained the interaction of -m and sieve filte

Re: [Dovecot] Sieve GUI

2010-06-01 Thread Frank Cusack
On 6/1/10 2:55 PM -0400 Phil Howard wrote: mean time, I just need a short term solution to divert tagged-as-spam messages into the INBOX-spam (or something like that) folder. I'll probably just go ahead and write a shim program in C (as easy for me as a script is for others) to check for the tag

Re: [Dovecot] Dovecot aspects of fighting spam

2010-06-01 Thread Frank Cusack
I hadn't gotten to reading much about Sieve, yet, as what I had read said it was something IMAP users would run. Man oh man. You don't have much experience with mail and it sounds like you are starting from scratch. You have your work cut out for you. :) The standard way to filter spam is [al

Re: [Dovecot] Sieve GUI

2010-06-01 Thread Frank Cusack
On 6/1/10 2:10 PM -0400 Phil Howard wrote: On Tue, Jun 1, 2010 at 13:42, e-frog wrote: This might be helpful:  http://wiki.dovecot.org/ManageSieve/ Right now only time for a quick look. Looks like yet another server with yet another protocol (via port 4190), rather than integrated into IMA

Re: [Dovecot] Any Knowledge, pls: Iphone and Dovecot - 2-way sync

2010-05-06 Thread Frank Cusack
On 5/6/10 6:17 AM -0400 Charles Marcus wrote: Actually, Outlook uses the same folders as the iPhone ('Sent Messages' & 'Deleted Messages')... No, Outlook uses 'Sent Items' and 'Deleted Items'.

Re: [Dovecot] Maildir archive utility for historical filing

2010-04-07 Thread Frank Cusack
tar? On 4/7/10 11:51 AM +0300 Dimitrios Karapiperis wrote: Hi all! Is there any utility to archive maildir folders based on message date? I found cleanup-maildir, but you have to supply the directory as parameter. thanks in advance

Re: [Dovecot] Clients to manage ACL

2010-04-05 Thread Frank Cusack
Mulberry supports ACLs.

Re: [Dovecot] Design: Asynchronous I/O for single/multi-dbox

2010-03-16 Thread Frank Cusack
On 3/14/10 1:46 PM +0200 Timo Sirainen wrote: On 14.3.2010, at 5.27, Frank Cusack wrote: On 3/14/10 4:48 AM +0200 Timo Sirainen wrote: On 14.3.2010, at 4.40, Frank Cusack wrote: Just playing devil's advocate since you haven't presented the advantage of async I/O. I don't w

Re: [Dovecot] Design: Asynchronous I/O for single/multi-dbox

2010-03-16 Thread Frank Cusack
On 3/16/10 6:44 PM +0200 Timo Sirainen wrote: Threads are useful when you need to do CPU intensive work in parallel, and threads need access to shared data structures. And when you don't want to block on I/O. Threads are almost always easier than AIO, and especially easy (ie, no scary complexi

Re: [Dovecot] Design: Asynchronous I/O for single/multi-dbox

2010-03-13 Thread Frank Cusack
On 3/14/10 4:48 AM +0200 Timo Sirainen wrote: On 14.3.2010, at 4.40, Frank Cusack wrote: Just playing devil's advocate since you haven't presented the advantage of async I/O. I don't want to guess at the reasoning, but e.g. I hope you're not planning to return succes

Re: [Dovecot] Design: Asynchronous I/O for single/multi-dbox

2010-03-13 Thread Frank Cusack
On 3/14/10 1:59 AM +0200 Timo Sirainen wrote: The long term plan is to get all of Dovecot disk I/O asynchronous. The first step to that direction would be to make dbox/mdbox I/O asynchronous. This might also allow mbox/maildir to become partially asynchronous. Does it really need to be? Sure,

Re: [Dovecot] Limit login attempts per connection?

2010-03-04 Thread Frank Cusack
On 3/4/10 6:42 PM -0500 Tony Nelson wrote: Looking at the source, I see that there are no options. It tarpits a bit, but currently has no limit on the number of attempts. I'll see what I can do. I think it's a brilliant idea. After one login attempt, all others on the same connection should

Re: [Dovecot] [dovecot] - filters

2010-03-04 Thread Frank Cusack
On 3/4/10 7:07 PM -0600 Rick Romero wrote: For example. Subject: This is a test is replied to and becomes: Subject: Re: This is a test Unless you use a mailer which uses something besides Re:, say Aw: -frank

Re: [Dovecot] Mailing list's prefix

2010-03-04 Thread Frank Cusack
It's a shame that this isn't a per-user option. mailman already enforces adding the prefix if it isn't present so there's no reason for it to be a global option. Looks like this feature request has been open for 5 years. :(

Re: [Dovecot] Mailing list's prefix

2010-03-04 Thread Frank Cusack
On 3/4/10 10:59 PM +0200 Timo Sirainen wrote: Do you think I'd break a lot of people's filters if I removed the prefix? :) Anyone strongly for/against removing it? It seems kind of annoying to me whenever I happen to think about it. Do you really need to ask? You'd definitely break a lot of fi

Re: [Dovecot] FTS cron script to force index updates

2010-02-25 Thread Frank Cusack
On 2/25/10 1:00 AM -0600 Stan Hoeppner wrote: From: http://wiki.dovecot.org/Plugins/FTS "You could also build a cronjob to index users' mailboxes once in a while (by selecting each mailbox and issuing a SEARCH TEXT xyzzyx command)." Has anyone written a script to perform the above? If not, h

Re: [Dovecot] OT: best linux imap client for dovecot

2010-02-24 Thread Frank Cusack
On 2/24/10 8:37 PM +0200 Timo Sirainen wrote: 1) Online mode: Don't download all message headers at once at startup. If I open a mailbox, I'm seeing only about 20 messages on screen. That's all it needs to download. When I scroll the message list, download more as needed. I disagree. You are c

Re: [Dovecot] Duplicate Elimination

2010-02-24 Thread Frank Cusack
On 2/24/10 4:51 PM +0200 Timo Sirainen wrote: On 24.2.2010, at 16.15, Steffen Kaiser wrote: group1: us...@example.com,us...@example.com group2: us...@example.com,us...@example.com If i am sending a mail to group1 and group2. It is going two times a single mail to the user1 mailbox. But in dove

[Dovecot] show only subscribed folders

2010-02-22 Thread Frank Cusack
is there a plugin or some other method by which i could have a user ONLY have access to subscribed folders? having a separate login or a separate instance of dovecot is ok if necessary. the iPhone always shows ALL folders, not just subscribed ones. i'd like to be able to see only the subscribed

Re: [Dovecot] dovecot and AFS SOLVED

2010-02-10 Thread Frank Cusack
IP-based access is totally fine if that part of your network is physically secure. It sure solves a lot of headaches. On 2/10/10 10:22 AM +0100 Per-Erik Persson wrote: Well, what you describe would be the correct and security aware way of doing it. However since I am still testing i just did

Re: [Dovecot] dovecot and AFS

2010-02-04 Thread Frank Cusack
On February 4, 2010 4:40:37 AM +0200 Timo Sirainen wrote: If it acts just like a local filesystem, then it doesn't have any problems with Dovecot. But that guarantee usually makes the performance worse, so I would have thought it had less strong guarantees. Anyway, I don't know almost anything a

Re: [Dovecot] dovecot and AFS

2010-02-03 Thread Frank Cusack
On February 4, 2010 1:41:52 AM +0200 Timo Sirainen wrote: On 2.2.2010, at 22.06, Per-Erik Persson wrote: Scrolling thru the archives gives me a hint that there might be troubles with AFS together with dovecot and maildir especially the LDA Is this still an issue or should I prepare for spendin

Re: [Dovecot] Question re: storing non mail files via IMAP

2010-02-03 Thread Frank Cusack
On February 3, 2010 4:49:50 PM -0500 Charles Marcus wrote: I have a question regarding how dovecot might behave if a mail client (like, for example, Thunderbird) decided to store some of its config files on the IMAP server itself. Would there be a decent way of doing this with dovecot that woul

Re: [Dovecot] deny=yes in userdb

2010-02-02 Thread Frank Cusack
On February 2, 2010 10:05:47 PM +0100 Edgar Fuß wrote: nss authentication? BTW, you misspoke. nss doesn't authenticate.

Re: [Dovecot] deny=yes in userdb

2010-02-02 Thread Frank Cusack
On February 2, 2010 10:05:47 PM +0100 Edgar Fuß wrote: I would like deliver to reject certain users. Since supposedly deliver only uses userdb, not passwd, I can't use deny=yes for that. Or does userdb support deny=yes? According to the docs, it doesn't. So you'd have to remove them from the

Re: [Dovecot] disabling mail delivery for a user

2010-02-02 Thread Frank Cusack
On February 2, 2010 10:54:10 PM +0200 Timo Sirainen wrote: Oh, right. LDA only looks up userdb. So when I access these disabled user's maildirs from another user's login, how is imap finding them? Simply by virtue of the acl_shared_dict and mail_location setting? Because moving them to my pa

Re: [Dovecot] disabling mail delivery for a user

2010-02-02 Thread Frank Cusack
On February 2, 2010 6:56:31 PM +0200 Timo Sirainen wrote: passdb passwd-file { args = /etc/deny.%s deny = yes } This didn't work for me as I expected. Not only did I have to put the user in the deny passdb, I ALSO had to remove them from the regular passdb. So it seems lda just ignores th

Re: [Dovecot] dovecot and AFS

2010-02-02 Thread Frank Cusack
On February 2, 2010 9:06:45 PM +0100 Per-Erik Persson wrote: Scrolling thru the archives gives me a hint that there might be troubles with AFS together with dovecot and maildir especially the LDA Is this still an issue or should I prepare for spending time to solve it? If someone successfully go

Re: [Dovecot] disabling mail delivery for a user

2010-02-02 Thread Frank Cusack
Last question on deny userdb, I hope. Comments in dovecot.conf: # File contains a list of usernames, one per line Does that mean the deny passdb has a different format than other passdb's? -frank

Re: [Dovecot] disabling mail delivery for a user

2010-02-02 Thread Frank Cusack
On February 2, 2010 6:56:31 PM +0200 Timo Sirainen wrote: You could do: passdb passwd-file { args = /etc/deny.%s deny = yes } duh, it's so obvious now. :) thanks!

Re: [Dovecot] disabling mail delivery for a user

2010-02-02 Thread Frank Cusack
On February 2, 2010 1:29:24 PM +0200 Timo Sirainen wrote: Logins would fail with "internal login failure". userdb lookup must succeed for imap/pop3 logins too. You could make the deny=yes happen only if %s != 'lda'. A little more help? I've been looking at the docs and can't figure out how to

Re: [Dovecot] disabling mail delivery for a user

2010-02-02 Thread Frank Cusack
On February 2, 2010 9:57:12 AM +0100 Steffen Kaiser wrote: IMHO: If you want to avoid backscatter, you must disable the user in the MTA, in order to reject the message during "rcpt to" command or at least in DATA. I don't care about backscatter. There's no reason anyone should see significant

[Dovecot] disabling mail delivery for a user

2010-02-01 Thread Frank Cusack
How can I disable mail delivery for a user yet still allow access to their mailbox from another account which their mail is shared to? If I put them in a userdb which has "deny = yes" that just disables their ability to login, yes? And they would still have mail delivered. I want to disable the

Re: [Dovecot] Anyone successfully setup Continous Backup of mailboxes using rsync ?

2010-01-31 Thread Frank Cusack
On January 31, 2010 9:04:12 PM +0100 Steinar Bang wrote: "L.M.J" : ... rsync -a --delete $i ${PATHTOSAFEPLACE}/$(date +%u)/${i}/ ... The downside to not using --fuzzy, is that the entire article is transferred again if a message names changes slightly (ie. if we're talking maildir here)

Re: [Dovecot] dovecot auth feature request

2010-01-29 Thread Frank Cusack
On January 29, 2010 7:11:59 PM +0200 Timo Sirainen wrote: On Fri, 2010-01-29 at 12:01 -0500, Frank Cusack wrote: when i try to run dovecot for SASL support only, with literally just this configuration: protocols = none ssl = no I suppose you didn't mean to include "ssl=no&quo

[Dovecot] dovecot auth feature request

2010-01-29 Thread Frank Cusack
when i try to run dovecot for SASL support only, with literally just this configuration: protocols = none ssl = no auth default { mechanisms = plain login passdb passwd-file { args = /etc/dovecot/passwd } socket listen { client { path = /var/spool/postfix/private/auth mode =

Re: [Dovecot] mdbox, dsync

2010-01-29 Thread Frank Cusack
On January 29, 2010 6:53:10 PM +0200 Timo Sirainen wrote: Anyway, let's hope it doesn't now corru. d...@...x>. LOST CARRIER huh?

Re: [Dovecot] maildir on zfs

2010-01-29 Thread Frank Cusack
On January 29, 2010 1:19:33 AM -0500 Charles Sprickman wrote: Anyhow, if I find more places to run ZFS in production and it seems stable enough, I'd like to try getting it running on my big mailserver at some point. Backing up from UFS to ZFS using rsync is fine, but ZFS send/recv looks like a

Re: [Dovecot] sieve or another vacation/autoreply

2010-01-25 Thread Frank Cusack
On January 25, 2010 9:10:42 PM +0100 Lampa wrote: Need autmatic delivery notification. You could find my patch which I posted roughly a month ago. It allows '0' as the :days parameter to vacation. Maybe you prefer that to notify, maybe not. -frnak

Re: [Dovecot] sieve or another vacation/autoreply

2010-01-25 Thread Frank Cusack
On January 25, 2010 6:32:34 PM +0100 Lampa wrote: i'm trying to do some delivery notification for each incoming address. Problem is that sieve vacation has :days but minimum value is 1 eg period in which addresses are kept and are not responded to - but that is not that i want. What do you

[Dovecot] maildir on zfs (was: mailbox format w/ separate headers/data)

2010-01-22 Thread Frank Cusack
On January 22, 2010 9:03:42 PM -0500 Charles Sprickman wrote: Sorry for the tangent, You should probably start a new thread when changing the subject. Then you don't have to be sorry. :) but I wonder if anyone here is running lots of Maildirs on zfs? When you say "lots of Maildirs" I assu

Re: [Dovecot] mailbox format w/ separate headers/data

2010-01-22 Thread Frank Cusack
On January 22, 2010 11:44:07 PM +0200 Timo Sirainen wrote: On 22.1.2010, at 23.39, Frank Cusack wrote: On January 22, 2010 11:21:09 PM +0200 Timo Sirainen wrote: Or will there be a global index? Yes. That's what dbox SIS is about. You have a global repository of (large) MIME

Re: [Dovecot] mailbox format w/ separate headers/data

2010-01-22 Thread Frank Cusack
On January 22, 2010 11:21:09 PM +0200 Timo Sirainen wrote: Or will there be a global index? Yes. That's what dbox SIS is about. You have a global repository of (large) MIME parts, indexed by their SHA1 sum (or something). In the case of zfs then, the filesystem may as well do the dedup'ing.

Re: [Dovecot] mailbox format w/ separate headers/data

2010-01-22 Thread Frank Cusack
On January 22, 2010 11:05:22 PM +0200 Timo Sirainen wrote: On Fri, 2010-01-22 at 15:53 -0500, Frank Cusack wrote: In the future, it would be cool if there were a mailbox format (dbox2?) where mail headers and each mime part were stored in separate files. This would enable the zfs dedup feature

Re: [Dovecot] mailbox format w/ separate headers/data

2010-01-22 Thread Frank Cusack
On January 22, 2010 11:05:22 PM +0200 Timo Sirainen wrote: Dunno about zfs, but I've heard that at least in one NetApp installation deduplication was way too heavyweight. zfs dedup is pretty resources intensive -- for writes. For mail I suspect reads overwhelm writes? -frank

[Dovecot] mailbox format w/ separate headers/data

2010-01-22 Thread Frank Cusack
In the future, it would be cool if there were a mailbox format (dbox2?) where mail headers and each mime part were stored in separate files. This would enable the zfs dedup feature to be used to maximum benefit. In the zfs filesystem, there is a dedup feature which stores only 1 copy of duplicate

[Dovecot] format of file dict

2010-01-22 Thread Frank Cusack
For shared (between users) mailboxes, I am using a file dict. plugin { acl_shared_dict = file:/etc/dovecot/acl_shared_dict/shared.db } What is the format of this file? I would like to manage it directly rather than have SETACL update it. I see lines which describe a sharing entry (the format

Re: [Dovecot] outlook 2007 can't see public folders more than 1 deep

2010-01-20 Thread Frank Cusack
On January 12, 2010 4:29:42 PM +0200 Timo Sirainen wrote: On 9.1.2010, at 4.22, Frank Cusack wrote: Outlook 2007 can't see any folders except at the top level. It can create them just fine, but can't see them after quit and restart. Get the IMAP traffic between Outlook and Dov

Re: [Dovecot] shared namespaces with common prefix prefix

2010-01-19 Thread Frank Cusack
On January 19, 2010 2:54:35 PM +0200 Timo Sirainen wrote: Right. Another thing that seems a bit scary is that you sometimes use %n and sometimes %u. If %n is enough to identify the user, maybe it should be consistently used everywhere? That was intentional.

[Dovecot] listen to imap*s* on multiple ports?

2010-01-15 Thread Frank Cusack
is out of date. How can I listen to ssl-wrapped IMAP on multiple ports? I need to listen on both 993 (for some stupid clients I have to support that can't do START

Re: [Dovecot] shared namespaces with common prefix prefix

2010-01-14 Thread Frank Cusack
On January 14, 2010 2:22:08 PM -0500 Frank Cusack wrote: # to share other employees mailboxes (term'd or admin access) namespace shared { separator = / prefix = zz/shared/%%u/ location = maildir:/var/maildir/%%n:INDEX=/var/maildir/users/%%u subscriptions = no list = children }

[Dovecot] shared namespaces with common prefix prefix

2010-01-14 Thread Frank Cusack
Can shared/public namespaces' prefixes have a common prefix? :) namespace public { separator = / prefix = zz/shared/ location = maildir:/var/maildir/shared:INDEX=/var/maildir/%n/shared subscriptions = no } # to share other employees mailboxes (term'd or admin access) namespace shared { separ

Re: [Dovecot] "leave mail on server" workaround

2010-01-10 Thread Frank Cusack
On January 10, 2010 1:34:25 AM +0100 Kirill Miazine wrote: What would be the best way to disallow them using such approach. That is, what is the best way to force deletion of messages that have been RETRieved in a POP session at the end of that POP session? RETRieved messages will be marked as

[Dovecot] outlook 2007 can't see public folders more than 1 deep

2010-01-08 Thread Frank Cusack
dovecot-1.2.9 I have a public folder using ACLs to determine who can access it. namespace public { separator = / prefix = shared/ location = maildir:/var/maildir/shared subscriptions = no } Outlook 2007 can't see any folders except at the top level. It can create them just fine, but can't

[Dovecot] stripping attachments

2010-01-08 Thread Frank Cusack
there is a windows tool that strips attachments from emails on the server. i think it works for exchange. is there a tool or a way to do this for imap? i don't mean a mail filter that would strip them before the user sees them, i mean that the user could actively cooperate to reduce mail storag

Re: [Dovecot] imap default separator ignored?

2010-01-03 Thread Frank Cusack
On January 3, 2010 6:16:18 PM +0100 Harald Dunkel wrote: What is supposed to happen if I try to create a folder named "a.b" in this configuration? Since '.' is not a separator character anymore, and since the client doesn't know anything about the internals of Dovecot, I do not see why Dovecot c

Re: [Dovecot] disable lazy_expunge for some mailboxes?

2010-01-02 Thread Frank Cusack
On December 29, 2009 5:20:40 PM -0500 Timo Sirainen wrote: That's not intentional. Even if they were in same filesystem, it shouldn't do that. Fixed: http://hg.dovecot.org/dovecot-1.2/rev/029c3afcfbd0 works for me

[Dovecot] 1.2.9 -llber

2009-12-31 Thread Frank Cusack
1.2.9: configure: Added -llber to ldap libs. Fixes linking in some systems. and breaks it on others. Sun Solaris' native ldap library does not have a separate liblber. I normally check for ber_free in libldap, then in liblber, then fail. -frank

Re: [Dovecot] disable lazy_expunge for some mailboxes?

2009-12-30 Thread Frank Cusack
On December 29, 2009 5:20:40 PM -0500 Timo Sirainen wrote: That's not intentional. Even if they were in same filesystem, it shouldn't do that. Fixed: http://hg.dovecot.org/dovecot-1.2/rev/029c3afcfbd0 looks great. i won't be able to test until after the weekend but it sure looks like how i wa

Re: [Dovecot] dovecot-shared

2009-12-30 Thread Frank Cusack
On December 29, 2009 3:03:56 AM -0500 Frank Cusack wrote: I was just thinking today it would be nice to have per-USER private or shared. So e.g. all users by default might share \Seen \Answered but some admin users have private \Seen, and don't have to worry about resetting the \Seen flag

Re: [Dovecot] dovecot-shared

2009-12-29 Thread Frank Cusack
On December 29, 2009 4:49:56 PM -0500 Timo Sirainen wrote: On Tue, 2009-12-29 at 03:03 -0500, Frank Cusack wrote: On December 29, 2009 1:59:53 AM -0500 Timo Sirainen wrote: > Yeah, that's been in todo for a while. I'd probably make dovecot-shared > file have options: I w

Re: [Dovecot] dovecot-shared

2009-12-29 Thread Frank Cusack
On December 29, 2009 1:59:53 AM -0500 Timo Sirainen wrote: Yeah, that's been in todo for a while. I'd probably make dovecot-shared file have options: I was just thinking today it would be nice to have per-USER private or shared. So e.g. all users by default might share \Seen \Answered but som

Re: [Dovecot] Shared mailboxes do not support subfolders

2009-12-28 Thread Frank Cusack
On December 29, 2009 12:06:06 AM +0100 Nick Rosier wrote: Shared as in user-shared mailboxes. I think it was a mailclient (TB) problem. After subscribing from webmail (roundcube) I'm able to see them. I will do some more testing to see if I can reproduce. Did you read the bottom of

[Dovecot] disable lazy_expunge for some mailboxes?

2009-12-28 Thread Frank Cusack
How to disable lazy_expunge for certain mailboxes? My problem is I have a public namespace, whose mail is on a different filesystem than user mails. Some users are allowed to expunge on this shared mailbox, but lazy_expunge is stopping that from working since the mail has to cross a filesystem b

Re: [Dovecot] sieve vs deliver -m

2009-12-28 Thread Frank Cusack
On December 28, 2009 11:02:19 PM +0100 Stephan Bosch wrote: Frank Cusack wrote: On December 28, 2009 10:50:32 PM +0100 Stephan Bosch wrote: See the solution I presented elsewhere in this thread. That should do just that. Not if the user has control over his sieve scripts though (in which

Re: [Dovecot] sieve vs deliver -m

2009-12-28 Thread Frank Cusack
On December 28, 2009 10:50:32 PM +0100 Stephan Bosch wrote: See the solution I presented elsewhere in this thread. That should do just that. Not if the user has control over his sieve scripts though (in which case anything can happen). -frank

Re: [Dovecot] sieve vs deliver -m

2009-12-28 Thread Frank Cusack
On December 28, 2009 8:30:11 PM +0100 Stephan Bosch wrote: What exactly are you trying to achieve here? Do you want to execute the Sieve script only when no -m parameter is specified for deliver? Why? You can also use the subaddress extension in Sieve and get rid of the -m parameter altogether.

Re: [Dovecot] Shared mailboxes do not support subfolders

2009-12-28 Thread Frank Cusack
On December 28, 2009 4:44:45 PM +0100 Nick Rosier wrote: Hi, I'm currently running Dovecot 1.2.8 with dbox mailboxes. I've configured the use of shared mailboxes. I'm able to only see the top-level mailboxes: e.g. Inbox LogWatch Trash Sent but not LogWatch/Server1 LogWatch/Server2 Is this a k

[Dovecot] sieve vs deliver -m

2009-12-27 Thread Frank Cusack
I'm invoking deliver through postfix with a dovecot transport in master.cf, using the -m ${extension} argument. If I have no sieve script, or a sieve script with an implicit keep, the mail gets correctly filed into the -m mailbox. However if the sieve script has an explicit discard, this gets ho

[Dovecot] dovecot-shared

2009-12-27 Thread Frank Cusack
I'm confused about dovecot-shared. If the file exists, \SEEN flags are NOT shared? So if dovecot-shared exists, flags are actually private. The doc seems clear on this (albeit not worded very well). I only question it because intuitively you would think the opposite. If backwards compatibilit

Re: [Dovecot] force PLAIN auth mech?

2009-12-17 Thread Frank Cusack
On December 17, 2009 12:45:16 PM -0500 Frank Cusack wrote: I have auth_default { mechanisms = plain } yet clients are able to login using cram-md5. how can i force use of plain? the reason i think folks are using non-plain is that i see resp=... in the auth debug, as opposed to pass=... .

[Dovecot] force PLAIN auth mech?

2009-12-17 Thread Frank Cusack
I have auth_default { mechanisms = plain } yet clients are able to login using cram-md5. how can i force use of plain?

[Dovecot] outlook 2007 mailbox sort order

2009-12-11 Thread Frank Cusack
What are people doing to affect the sort order of mailboxes in outlook? Apple Mail and MS Outlook similarly suck in that they do not sort '~' correctly -- mailboxes starting with '~' are first instead of last. At least I think this is the fault of the client, since Mulberry sorts correctly. At

Re: [Dovecot] shared virtual (plugin) mailboxes?

2009-12-11 Thread Frank Cusack
On December 11, 2009 2:41:58 PM -0500 Timo Sirainen wrote: On Fri, 2009-12-11 at 14:26 -0500, Frank Cusack wrote: On December 11, 2009 2:18:08 PM -0500 Timo Sirainen wrote: > On Fri, 2009-12-11 at 14:14 -0500, Frank Cusack wrote: >> > location = virtual:/etc/dovecot/virtual:IND

Re: [Dovecot] shared virtual (plugin) mailboxes?

2009-12-11 Thread Frank Cusack
On December 11, 2009 2:18:08 PM -0500 Timo Sirainen wrote: On Fri, 2009-12-11 at 14:14 -0500, Frank Cusack wrote: > location = virtual:/etc/dovecot/virtual:INDEX=~/Maildir/virtual That doesn't seem to work. First I get Fatal: Namespace initialization failed virtual: Root mail d

Re: [Dovecot] shared virtual (plugin) mailboxes?

2009-12-11 Thread Frank Cusack
On December 11, 2009 1:58:30 PM -0500 Timo Sirainen wrote: On Fri, 2009-12-11 at 13:56 -0500, Frank Cusack wrote: With the virtual plugin is it possible to create shared virtual mailboxes? It seems to work (I created them under /etc/dovecot/virtual) but I wanted to make sure it is supported

[Dovecot] shared virtual (plugin) mailboxes?

2009-12-11 Thread Frank Cusack
With the virtual plugin is it possible to create shared virtual mailboxes? It seems to work (I created them under /etc/dovecot/virtual) but I wanted to make sure it is supported. -frank

Re: [Dovecot] dovecot-shared Problem

2009-12-02 Thread Frank Cusack
On December 2, 2009 9:58:59 PM +0100 Benny Pedersen wrote: On ons 02 dec 2009 17:37:54 CET, Frank Cusack wrote On December 2, 2009 4:25:35 PM +0100 Darius Bohni wrote: I need to have read and execute rights of all folders and mails for the group (needed by the backup deamon). I don&#

Re: [Dovecot] Vacation message with Sieve

2009-12-02 Thread Frank Cusack
On December 2, 2009 2:31:12 AM -0800 Frank Cusack wrote: If you want to use this patch, you might want to consider using a magic number (e.g. 999) for :days instead of 0, so that users unaware of the magic number can't easily send unthrottled vacation responses. Just change the

Re: [Dovecot] dovecot-shared Problem

2009-12-02 Thread Frank Cusack
On December 2, 2009 4:25:35 PM +0100 Darius Bohni wrote: I need to have read and execute rights of all folders and mails for the group (needed by the backup deamon). I don't understand how a backup daemon could work if it isn't run as root. -frank

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