- dovecot - dovecot.org

[Dovecot] Dovecot mbox
by Thomas M Goerger 25 Feb '10

25 Feb '10

Hi, Just wondering for all you people using Dovecot out there. 1. What mailbox protocol are you using? 2. What version of Dovecot? Thanks! ************************************************************************* * Tom Goerger - Email/Unix System Administrator * * * * University of Minnesota Email: tmg(a)umn.edu * * Operations, Infrastructure and Architecture Phone: 4-5804 * * Internet Services Office: 626J WBOB * * * *************************************************************************

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[Dovecot] dovecot2 Beta2: different certs for imaps and pop3s
by Andreas Schulze 25 Feb '10

25 Feb '10

Hello, is it possible to use differnent ssl certs for pop3 and imap ? I like to have differnet dnsnames for pop3 an imap services configured at customers clients. I tried to configure ssl_key and ssl_cert inside a <protocol>-login {} section but this failed. Of course I know sslcerts containing multiple dnsnames. But this seemes not a real, clean solution to me. Thanks, Andreas -- Andreas Schulze Internetdienste | P532 DATEV eG 90329 Nürnberg | Telefon +49 911 319-0 | Telefax +49 911 319-3196 E-Mail info @datev.de | Internet www.datev.de Sitz: 90429 Nürnberg, Paumgartnerstr. 6-14 | Registergericht Nürnberg, GenReg Nr.70 Vorstand Prof. Dieter Kempf (Vorsitzender) Dipl.-Kfm. Wolfgang Stegmann (stellvertretender Vorsitzender) Dipl.-Kfm. Michael Leistenschneider Jörg Rabe v. Pappenheim Dipl.-Vw. Eckhard Schwarzer Vorsitzender des Aufsichtsrates: Reinhard Verholen

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Re: [Dovecot] OT: best linux imap client for dovecot
by Frank Cusack 25 Feb '10

25 Feb '10

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 conflating UI blocking with network blocking (download), probably because that's how TB does it. IMHO, when you open a mailbox, messages should fill in and be accessible immediately, ie as soon as the headers are downloaded. Beyond a screenful, the client should continue to download headers so that when you do scroll down, there is no delay. This is especially useful when you are on a slow link. You spend SO much time doing nothing, ie reading messages, while the client could be doing work for you, and then when you scroll you have to wait again? Also you have to adjust this behavior if server-side sorting is not available and the user wants something other than message order. If you're worried about "wasting" bandwidth, a valid concern, the client need only prefetch another screenful of messages at a time. If your client is configured to sync message bodies, it should go ahead and do that before you start actually reading them, so that you are not waiting on download. Apple Mail, for one, seems to implement things as I've described. Note I am in now way endorsing Apple Mail as a good IMAP client. -frank

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[Dovecot] antispam plugin
by Dan Swartzendruber 24 Feb '10

24 Feb '10

First off, I have to say I really like the antispam plugin. I am running a (relatively) new freebsd 8.0 server with postfix/dovecot/dspam/squirrelmail and it works great. Create a SPAM folder and tell the dovecot antispam plugin to use INBOX.SPAM as the spam folder and drag messages from INBOX to the spam folder and they are trained as spam. Here is the problem though: after training dspam for a couple of weeks, I had a couple hundred messages in the SPAM folder, so I selected them and hit the DELETE button and they were gone. Except they weren't. I had forgotten that by default squirrelmail moves deleted messages to a Trash folder under INBOX. So the messages were moved out of the SPAM folder, resulting in them being retrained as ham. Oops :( I then hit the purge link in squirrelmail and the messages were forever gone, so I couldn't rectify my gaffe. I have temporarily reconfigured squirrelmail to delete messages outright rather than save them in the Trash folder, but I don't like that as a long-term solution. What occurred to me is this: the current algorithm is: if message moves from * => SPAM, it is trained as spam, if it moves from SPAM => *, it is trained as ham. It would be nice if you could elaborate on that such that the ham rule was "if message moves from SPAM to X, it is ham" (and in my case, I would defined X as INBOX. Thoughts?

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[Dovecot] OT: best linux imap client for dovecot
by Axel Thimm 24 Feb '10

24 Feb '10

Hi, I'm a long term dovecot user, packager and believer, but on the other side of the wire I've been a mutt user for longer than I can think. Which modern email client under Linux is working best with dovecot? I just did a grep on User-Agent:/X-Mailer: on my dovecot archive (which goes back to 2004) and found that the top ten are: 28% Thunderbird 25% Evolution 9% Apple Mail 9% Mutt 5% Mozilla 3% KMail 2% Outlook 2% SquirrelMail 1% Alpine 1% Mulberry ... So it looks like most Linux people here like to use Thunderbird and Evolution. This is not a my-email-client-is-better-than-your-email-client thread, I just want to know which client(s) make proper use of imap features for fast searches/copies/deletions etc. Thanks! -- Axel.Thimm at ATrpms.net

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[Dovecot] IMAP permissions?
by Larry Crouch 24 Feb '10

24 Feb '10

Hello, Can Dovecot allow some users access to IMAP functionality while forcing other users to use POP3 only? -- Larry Crouch Alpha-USA

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[Dovecot] namespaces/virtual folder & archiving
by fernando＠dfcom.com.br 24 Feb '10

24 Feb '10

Hi, I was following the earlier namespaces discussion and I would like to repost a doubt. I need to have some kind of archiving, it means, store old messages into a cheap storage. But I couldn´t think any other solution than symlinks. Then, I thought about store 'Sent Items' (as having old messages and less acessed). But I also needed to do with nfs and symlinks. So, it comes the namespaces discussion and a little brainstorm: 1) Could I have a namespace only with INBOX and the personal folders (drafts, sent items, etc) in another one - and those would be stored in huge sata disks while inbox in 300g sas disks ? 2) Could I maintain the prior configuration, but let the second namespace hidden and having the inbox subfolders (or any specific as sent items) as virtual folder ? I don´t know if this makes sense... 3) Could I have my normal Inbox and a folder (in another disk - ex. huge sata one) storing files older than 30 days and through virtual folders join these messages in a common virtual INBOX while acessing imap or pop3 ? What do you thing, would you have another better approach ? Best Regards, Fernando

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[Dovecot] Installation directories layout question
by Hunny Bunny 24 Feb '10

24 Feb '10

Hello folkz, I'm trying to compile and install Dovecot 1.2.10 from sources. When I execute: ./configure --prefix=/usr/local/dovecot make make install I reasonably expect to find dovecot libraries in /usr/local/dovecot/lib but it puts them into /usr/local/dovecot/lib/dovecot. It add this extra 'dovecot' at the end of almost every installation path. Could somebody please clarify what extra configuration parameters should be set to make to change this strange dovecot installation directories layout. Thank you very much in advance, Alex

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[Dovecot] dovecot-2 new notify plugin
by Nikita Koshikov 24 Feb '10

24 Feb '10

Hello list, Can someone point me to documentation, if such available, about new dovecot notify plugin or describe here what it for and how to use it.

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[Dovecot] body search very slow since upgrade from 1.0.15 to 1.2.10
by Stan Hoeppner 24 Feb '10

24 Feb '10

Did you mislead me Timo? You said search in 1.1+ is faster than 1.0. I'm seeing approximately 20x *slower* search times in 1.2.10. Via Thunderbird, a full body search of my 11,000+ message IMAP folder hosted by 1.0.15 used to take less than 10 seconds. Since upgrading to 1.2.10 the search is taking over 3 minutes, the imap process servicing the client pegging one CPU at 100% for the duration of the search. Here's the mbox file: -rw------- 1 stan stan 50M Feb 23 07:41 1-Spam-l Doing the same search via grep results in a time of: real 0m0.361s user 0m0.204s sys 0m0.140s grep takes less than half a second, yet dovecot 1.2.10 takes 3 minutes for the same search? Actually grep is searching the entire file including headers, so it's doing more work than the imap process. Something is *SERIOUSLY* wrong here. Did I somehow nerfed something in dovecot.conf that's causing this? I deleted all the index files as per the upgrade instructions. However, checking the directories shows they're apparently rebuilt: [08:09:15][root@greer]/home/stan/mail/.imap/1-Spam-l$ la total 28M drwx------ 2 stan stan 4.0K Feb 23 07:41 . drwx------ 35 stan stan 4.0K Feb 15 11:14 .. -rw------- 1 stan stan 358K Feb 23 07:18 dovecot.index -rw------- 1 stan stan 27M Feb 23 07:41 dovecot.index.cache -rw------- 1 stan stan 616 Feb 23 07:41 dovecot.index.log What do I need to check/change/do to get these search times back down to reasonable/respectable levels, i.e. around 10s? Thanks. -- Stan

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[Dovecot] 1.2.10: namespaces and still no luck
by Toni Mueller 23 Feb '10

23 Feb '10

Hi, I'm trying to set Dovecot up in a way that is compatible with console usage of the same mailboxes (ie, w/o IMAP). My mailboxen are almost all maildirs (I can ignore all other formats), and are laid out as follows: INBOX = ~/Maildir All other folders are maildirs in ~/Mail Eg. ~/Mail/archive, ~/Mail/sent, ~/Mail/some-mailing-list I configured this, along the lines of http://wiki.dovecot.org/Namespaces: # I unset 'mail_location' namespace private { separator = '/' prefix = location = maildir:~/Maildir inbox = yes list = yes subscriptions = yes } namespace private { separator = / prefix = archives/ location = maildir:~/Mail hidden = no #subscriptions = yes inbox = no list = yes } which I thought should do it, but it doesn't. In TB (3, if it matters), I see: Inbox Trash archives Trash Inbox (shaded) directory (shaded) And that's about it. I don't see any of the pre-existing maildirs in ~/Mail. I also can't delete the two additional "Inbox" and "Trash" folders, and I can't subscribe to the second "Inbox", nor to "directory". I proceeded to create a new folder under "archives", which mostly ended up to be a new maildir + index files under ~/Mail, but it had a '.' in front of it. Also, the separator was automatically reset to '.' for the second namespace, as I found out when I renamed one of the directories from 'dir.1' to '.dir.1'. Am I still doing something wrong, or is this a bug or limitation in Dovecot, or in this version of it? Kind regards, --Toni++

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[Dovecot] Occasional problem with POP3-Download
by Andre Tann 23 Feb '10

23 Feb '10

Hello everyone, I have two mailservers [1] running dovecot. Mail store format is maildir. Every once in a while I have the following problem: When a User downloads his mail via POP3, the client says something like "the server has closed the connection unexpectedly, and gives this reason: [...blahblah...]". One can now cancel the download, and restart it, and the problem shows up again and again. The first few mails get downloaded, and then the process stops. Strange to say the "blahblah"-portion is a piece of text out of the email that doesn't want to get downloaded. Then I remove this single message out of the Maildir/cur-directory, and everything is fine again. It is easy to figure out which mail to delete because it's the first one that is not market as seen [...] filename...:2,S otherfilename...;2, <= this file must be deleted [...] For me it looks as if dovecot had a problem with some byte sequence in this mail, and for some reason it gives an error message to the client which is taken out of the mail. On the SuSE-Machine, before dovecot there was a courier-imapd running, which never showed this kind of problem, so it should not be a client problem. Hopefully my description is clear enough. Does anyone have an idea what's going on here? Thanks. Andre [1] One machine is a openSuSE 11.2 with # rpm -qa | grep dovecot dovecot12-backend-sqlite-1.2.9-0.1.1.i586 dovecot12-backend-mysql-1.2.9-0.1.1.i586 dovecot12-backend-pgsql-1.2.9-0.1.1.i586 dovecot12-1.2.9-0.1.1.i586 The other machine is a Debian Lenny with # dpkg -l | grep dovecot dovecot-common 1:1.0.15-2.3+lenny1 dovecot-imapd 1:1.0.15-2.3+lenny1 dovecot-pop3d 1:1.0.15-2.3+lenny1 -- Andre Tann

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[Dovecot] dovecot 2.0_b3 autocreate plugin bug.
by Nikita Koshikov 23 Feb '10

23 Feb '10

New dovecot-2_beta3 installation. dovecot plugins section: plugin { autocreate = Drafts autocreate2 = Sent autocreate3 = Spam autocreate4 = Trash autosubscribe = Drafts autosubscribe2 = Sent autosubscribe3 = Spam autosubscribe4 = Trash expire = Trash 30 Spam 30 expire_dict = proxy::expire quota = maildir:Mailbox quota quota_rule = *:storage=500M quota_rule2 = Trash:storage=10%% quota_warning = storage=90%% /etc/dovecot/plugins/quota_warning.sh 90 trash = /etc/dovecot/plugins/dovecot-trash.conf } Trying to login, I got core dump and no mailboxes is created. If autocreate plugin is commented out - than login is success and default maildirs mailboxes(cur/new/tmp) become avaliable. Logs: ==> /var/log/dovecot/dovecot-debug.log <== Feb 23 16:38:36 imap: Debug: Loading modules from directory: /usr/lib/dovecot Feb 23 16:38:36 imap: Debug: Module loaded: /usr/lib/dovecot/lib10_quota_plugin.so Feb 23 16:38:36 imap: Debug: Module loaded: /usr/lib/dovecot/lib11_imap_quota_plugin.so Feb 23 16:38:36 imap: Debug: Module loaded: /usr/lib/dovecot/lib11_trash_plugin.so Feb 23 16:38:36 imap: Debug: Module loaded: /usr/lib/dovecot/lib20_autocreate_plugin.so Feb 23 16:38:36 imap: Debug: Module loaded: /usr/lib/dovecot/lib20_expire_plugin.so Feb 23 16:38:36 imap: Debug: Module loaded: /usr/lib/dovecot/lib20_virtual_plugin.so Feb 23 16:38:36 imap: Debug: Module loaded: /usr/lib/dovecot/lib20_zlib_plugin.so Feb 23 16:38:36 imap: Debug: Loading modules from directory: /usr/lib/dovecot Feb 23 16:38:36 imap(test(a)domain.com): Debug: Effective uid=8, gid=12, home=/data/mail/domain.com/test Feb 23 16:38:36 imap(test(a)domain.com): Debug: Quota root: name=Mailbox quota backend=maildir args= Feb 23 16:38:36 imap(test(a)domain.com): Debug: Quota rule: root=Mailbox quota mailbox=* bytes=524288000 messages=0 Feb 23 16:38:36 imap(test(a)domain.com): Debug: Quota rule: root=Mailbox quota mailbox=Trash bytes=52428800 (10%) messages=0 Feb 23 16:38:36 imap(test(a)domain.com): Debug: Quota warning: bytes=471859200 (90%) messages=0 command=/etc/dovecot/plugins/quota_warning.sh 90 Feb 23 16:38:36 imap(test(a)domain.com): Debug: Namespace: type=private, prefix=, sep=/, inbox=yes, hidden=no, list=yes, subscriptions=yes Feb 23 16:38:36 imap(test(a)domain.com): Debug: maildir++: root=/data/mail/domain.com/test/data, index=, control=, inbox=/data/mail/domain.com/test/data Feb 23 16:38:36 imap(test(a)domain.com): Debug: Namespace: type=private, prefix=Company/, sep=/, inbox=no, hidden=no, list=yes, subscriptions=no Feb 23 16:38:36 imap(test(a)domain.com): Debug: maildir++: root=/var/mail/virtual, index=, control=, inbox= Feb 23 16:38:36 imap(test(a)domain.com): Debug: trash plugin: Added 'Trash' with priority 1 Feb 23 16:38:36 imap(test(a)domain.com): Debug: trash plugin: Added 'Spam' with priority 2 Feb 23 16:38:36 imap(test(a)domain.com): Debug: Namespace : Permission lookup failed from /data/mail/domain.com/test/data/.Drafts Feb 23 16:38:36 imap(test(a)domain.com): Debug: Namespace : Using permissions from /data/mail/domain.com/test/data: mode=0700 gid=-1 Feb 23 16:38:36 imap(test(a)domain.com): Debug: Namespace : Permission lookup failed from /data/mail/domain.com/test/data/.Drafts Feb 23 16:38:36 imap(test(a)domain.com): Debug: Namespace : Using permissions from /data/mail/domain.com/test/data: mode=0700 gid=-1 ==> /var/log/dovecot/dovecot-error.log <== Feb 23 16:38:36 master: Error: service(imap): child 21505 killed with signal 11 (core dumped) ==> /var/log/dovecot/dovecot.log <== Feb 23 16:38:36 imap-login: Info: Login: user=<test(a)domain.com>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, TLS warning: Can not parse XML syscalls information; XML support was disabled at compile time. GNU gdb (Gentoo 7.0 p1) 7.0 Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-pc-linux-gnu". For bug reporting instructions, please see: <http://bugs.gentoo.org/>... Reading symbols from /usr/libexec/dovecot/imap...done. warning: Can't read pathname for load map: Ошибка ввода/вывода. Reading symbols from /usr/lib/dovecot/libdovecot-storage.so.0...done. Loaded symbols for /usr/lib/dovecot/libdovecot-storage.so.0 Reading symbols from /usr/lib/dovecot/libdovecot.so.0...done. Loaded symbols for /usr/lib/dovecot/libdovecot.so.0 Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /usr/lib/libldap-2.4.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libldap-2.4.so.2 Reading symbols from /lib/librt.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/librt.so.1 Reading symbols from /lib/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /usr/lib/liblber-2.4.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/liblber-2.4.so.2 Reading symbols from /lib/libresolv.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libresolv.so.2 Reading symbols from /usr/lib/libssl.so.0.9.8...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libssl.so.0.9.8 Reading symbols from /usr/lib/libcrypto.so.0.9.8...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libcrypto.so.0.9.8 Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /lib/libpthread.so.0...(no debugging symbols found)...done. Loaded symbols for /lib/libpthread.so.0 Reading symbols from /lib/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libz.so.1 Reading symbols from /usr/lib/dovecot/lib10_quota_plugin.so...done. Loaded symbols for /usr/lib/dovecot/lib10_quota_plugin.so Reading symbols from /usr/lib/dovecot/lib11_imap_quota_plugin.so...done. Loaded symbols for /usr/lib/dovecot/lib11_imap_quota_plugin.so Reading symbols from /usr/lib/dovecot/lib11_trash_plugin.so...done. Loaded symbols for /usr/lib/dovecot/lib11_trash_plugin.so Reading symbols from /usr/lib/dovecot/lib20_autocreate_plugin.so...done. Loaded symbols for /usr/lib/dovecot/lib20_autocreate_plugin.so Reading symbols from /usr/lib/dovecot/lib20_expire_plugin.so...done. Loaded symbols for /usr/lib/dovecot/lib20_expire_plugin.so Reading symbols from /usr/lib/dovecot/lib20_virtual_plugin.so...done. Loaded symbols for /usr/lib/dovecot/lib20_virtual_plugin.so Reading symbols from /usr/lib/dovecot/lib20_zlib_plugin.so...done. Loaded symbols for /usr/lib/dovecot/lib20_zlib_plugin.so Reading symbols from /lib/libbz2.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libbz2.so.1 Core was generated by `dovecot/imap'. Program terminated with signal 11, Segmentation fault. #0 0xb7b324a8 in expire_rule_find (env=0xb7ec2360, name=0x808afa0 "Drafts", expunge_secs_r=0xbfbd5c90, altmove_secs_r=0xbfbd5c8c) at expire-env.c:141 141 expire-env.c: Нет такого файла или каталога. in expire-env.c (gdb) bt full #0 0xb7b324a8 in expire_rule_find (env=0xb7ec2360, name=0x808afa0 "Drafts", expunge_secs_r=0xbfbd5c90, altmove_secs_r=0xbfbd5c8c) at expire-env.c:141 rule = <value optimized out> secs = <value optimized out> expunge_min = 0 altmove_min = 0 __PRETTY_FUNCTION__ = "expire_rule_find" #1 0xb7b325d2 in expire_rule_find_min_secs (env=0xb7ec2360, name=0x808afa0 "Drafts", altmove_r=0xbfbd5ccb) at expire-env.c:168 secs1 = 134776268 secs2 = <value optimized out> #2 0xb7b32c3d in expire_mailbox_allocate_init (box=0x808ae28) at expire-plugin.c:259 No locals. #3 expire_mailbox_allocated (box=0x808ae28) at expire-plugin.c:279 euser = 0x80885e0 #4 0xb7f4e6be in hook_mailbox_allocated (box=0x808ae28) at mail-storage-hooks.c:180 hooks = 0x80885cc #5 0xb7f4d0ef in mailbox_alloc (list=0x8089808, name=0x8066c00 "Drafts", flags=0) at mail-storage.c:497 _data_stack_cur_id = 4 new_list = 0x8089808 storage = 0x808a010 box = 0x808ae28 #6 0xb7eada02 in autocreate_mailbox (namespaces=0x8087078) at autocreate-plugin.c:28 No locals. #7 autocreate_mailboxes (namespaces=0x8087078) at autocreate-plugin.c:50 user = 0x8087800 env_name = "\000\000\000\000\r\000\000\000\n\256\b\b\370\205\b\b\000\000\000" name = <value optimized out> i = 1 #8 autocreate_mail_namespaces_created (namespaces=0x8087078) at autocreate-plugin.c:101 No locals. #9 0xb7f4e5ce in hook_mail_namespaces_created (namespaces=0x8087078) at mail-storage-hooks.c:150 hooks = 0x80885c8 #10 0xb7f48ac0 in mail_namespaces_init (user=0x8087800, error_r=0xbfbd5ee4) at mail-namespace.c:264 _data_stack_cur_id = 3 mail_set = 0x8087e00 namespaces = 0x8087078 ns = <value optimized out> ns_p = 0x8087078 inbox_set = <value optimized out> error = <value optimized out> driver = 0xb7fb9238 "\274\207", <incomplete sequence \375\267> location_source = 0x0 i = 2 __PRETTY_FUNCTION__ = "mail_namespaces_init" #11 0xb7f542fd in mail_storage_service_init_post (ctx=0x806f400, user=0x80719e8, mail_user_r=0xbfbd5f24, error_r=0xbfbd5ee4) at mail-storage-service.c:368 No locals. #12 mail_storage_service_next (ctx=0x806f400, user=0x80719e8, mail_user_r=0xbfbd5f24, error_r=0xbfbd5ee4) at mail-storage-service.c:855 user_set = 0x8071af0 ---Type <return> to continue, or q <return> to quit--- home = 0x8072089 "/data/mail/domain.com/test" chroot = 0x8066380 "" temp_priv_drop = <value optimized out> #13 0xb7f554f0 in mail_storage_service_lookup_next (ctx=0x806f400, input=0xbfbd5f64, user_r=0xbfbd5f28, mail_user_r=0xbfbd5f24, error_r=0xbfbd5fb8) at mail-storage-service.c:891 user = 0x80719e8 error = <value optimized out> ret = <value optimized out> #14 0x0805f9c4 in client_create_from_input (input=<value optimized out>, login_client=0x80707a8, fd_in=134786600, fd_out=10, input_buf=0xbfbd5f9c, error_r=0xbfbd5fb8) at main.c:172 user = 0x80660fc mail_user = <value optimized out> client = <value optimized out> set = <value optimized out> #15 0x08060258 in login_client_connected (client=0x80707a8, username=0x806608a "test(a)domain.com", extra_fields=0x8066100) at main.c:236 input = {module = 0x8062bcb "imap", service = 0x8062bcb "imap", username = 0x806608a "test(a)domain.com", local_ip = {family = 2, u = {ip6 = { __in6_u = {__u6_addr8 = "\177\000\000\001Pl\a\b3Q\351\267\364/\376\267", __u6_addr16 = {127, 256, 27728, 2055, 20787, 47081, 12276, 47102}, __u6_addr32 = {16777343, 134704208, 3085521203, 3086888948}}}, ip4 = {s_addr = 16777343}}}, remote_ip = {family = 2, u = {ip6 = { __in6_u = {__u6_addr8 = "\177\000\000\001", '\000' <repeats 11 times>, __u6_addr16 = {127, 256, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {16777343, 0, 0, 0}}}, ip4 = {s_addr = 16777343}}}, userdb_fields = 0x8066100} error = <value optimized out> input_buf = {data = 0x8070808, used = 3, priv = {0x0, 0x0, 0x3, 0x0, 0x0}} #16 0xb7ef3623 in master_login_auth_finish (client=0x80707a8, auth_args=0x80885e0) at master-login.c:180 conn = 0x80706b8 login = 0x806fc38 service = 0x806e2a8 __PRETTY_FUNCTION__ = "master_login_auth_finish" #17 0xb7ef405b in master_login_auth_callback (auth_args=0x80660fc, context=0x80707a8) at master-login.c:343 client = 0x80707a8 reply = {tag = 1, status = MASTER_AUTH_STATUS_OK, mail_pid = 21417} service = 0x806e2a8 __PRETTY_FUNCTION__ = "master_login_auth_callback" #18 0xb7ef4605 in master_login_auth_input_user (auth=0x806fc80) at master-login-auth.c:138 request = <value optimized out> id = <value optimized out> #19 master_login_auth_input (auth=0x806fc80) at master-login-auth.c:221 line = 0x80709cf "USER\t1\ttest@domain.com\tuid=8\tgid=12\thome=/data/mail/domain.com/test\tmail=maildir:~/data\tquota_rule=*:storage=100M" #20 0xb7f081a5 in io_loop_handler_run (ioloop=0x806e350) at ioloop-epoll.c:208 ctx = 0x806e470 event = 0x806e4b0 list = 0x8070998 io = 0x806ed60 tv = {tv_sec = 2147483, tv_usec = 0} t_id = 2 msecs = <value optimized out> ret = 1 i = 0 ---Type <return> to continue, or q <return> to quit--- j = 0 call = <value optimized out> #21 0xb7f07220 in io_loop_run (ioloop=0x806e350) at ioloop.c:350 No locals. #22 0xb7ef527a in master_service_run (service=0x806e2a8, callback=0x805fc30 <client_connected>) at master-service.c:478 No locals. #23 0x08060055 in main (argc=Cannot access memory at address 0x0 ) at main.c:313 service_flags = <value optimized out> storage_service_flags = <value optimized out> postlogin_socket_path = 0x0 set_roots = {0x8062c00, 0x0}

1 0

[Dovecot] managesieve build error
by Bradley Giesbrecht 23 Feb '10

23 Feb '10

Hello, dovecot-1.2.10 dovecot-sieve-0.1.14 dovecot-managesieve-0.11.11 I believe I patched dovecot successfully and compiled the dovecot and dovecot-sieve source tress. patching file README.managesieve patching file dovecot-example.conf patching file src/master/child-process.c patching file src/master/child-process.h patching file src/master/listener.c patching file src/master/login-process.c patching file src/master/mail-process.c patching file src/master/main.c patching file src/master/master-settings-defs.c patching file src/master/master-settings.c patching file src/master/master-settings.h Then I configure dovecot-managesieve and this completes without error. But when I make dovecot-managesieve I get this error: # Making all in managesieve .... main.c:195: error: variable 'managesieve_sieve_env' has initializer but incomplete type # Where should I be looking for a solution? Thank you, Bradley Giesbrecht

2 1

[Dovecot] v2.0 IMAP Capabilities announcement
by Thomas Leuxner 23 Feb '10

23 Feb '10

Hi, I have an Android Mail App which worked fine with IDLE pushes before (K-9 Mail) under 1.2.10. With 2.0 beta 3 it seems to be looking for an IDLE prompt from the server, otherwise it will disable connection idling (whether this is valid or not). Setting 'imap_capability = IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID IDLE ENABLE' does the trick, but is it possible to add additional values to the default reply like this? imap_capability = +IDLE ...or whatever syntax/form one would chose to preserve internal defaults. Thanks Thomas

7 8

[Dovecot] show only subscribed folders
by Frank Cusack 23 Feb '10

23 Feb '10

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 folders.

2 1

[Dovecot] Dovecot 2.0.beta3 Configuration issue (I think)
by Mark Sapiro 23 Feb '10

23 Feb '10

I have been running dovecot 1.2.10 without problems. I am trying to install 2.0.beta3. I have I think translated all my configuration customizations correctly, but I have problems. I can start dovecot, but I can't login, at least not with SSL. Here's my dovecot -n # 2.0.beta3: /usr/local/etc/dovecot/dovecot.conf # OS: Linux 2.6.18-8.1.14.el5 i686 CentOS release 5 (Final) auth_mechanisms = plain apop login auth_worker_max_count = 5 mail_location = mbox:~/Mail:INBOX=/var/spool/mail/%u mail_privileged_group = mail mbox_write_locks = fcntl dotlock passdb { args = /usr/local/etc/dovecot.passwd deny = no driver = passwd-file master = no pass = no } passdb { deny = no driver = pam master = no pass = no } ssl_cert = /etc/postfix/sbh16-cert.pem ssl_key = /etc/postfix/sbh16-key.pem userdb { driver = passwd } Note the files /etc/postfix/sbh16-cert.pem and /etc/postfix/sbh16-key.pem exist and are the same files I use with dovecot 1.2. Dovecot starts OK, but when I try to connect with a pop3 or imap client, the connection is established, but no response is sent to the client. Here are the dovecot entries from the maillog from startup through the failed pop3 and imap logins. Feb 21 10:50:43 sbh16 dovecot: master: Dovecot v2.0.beta3 starting up (core dumps disabled) Feb 21 10:51:28 sbh16 dovecot: pop3-login: Panic: file login-settings.c: line 216 (login_settings_read): assertion failed: (input.roots[count] == NULL) Feb 21 10:51:28 sbh16 dovecot: pop3-login: Raw backtrace: /usr/local/lib/dovecot/libdovecot.so.0 [0xc98950] -> /usr/local/lib/dovecot/libdovecot.so.0 [0xc989a5] -> /usr/local/lib/dovecot/libdovecot.so.0 [0xc98008] -> /usr/local/lib/dovecot/libdovecot-login.so.0(login_settings_read+0x336) [0x1959a6] -> /usr/local/lib/dovecot/libdovecot-login.so.0(main+0x107) [0x195b77] -> /lib/libc.so.6(__libc_start_main+0xdc) [0x4614cdec] -> dovecot/pop3-login(main+0x49) [0x80493c1] Feb 21 10:51:28 sbh16 dovecot: master: service(pop3-login): child 3280 killed with signal 6 (core dumps disabled) Feb 21 10:51:28 sbh16 dovecot: master: service(pop3-login): command startup failed, throttling Feb 21 10:51:47 sbh16 dovecot: imap-login: Fatal: Can't load ssl_cert: There is no certificate. Feb 21 10:51:47 sbh16 dovecot: master: service(imap-login): command startup failed, throttling I suspect I've overlooked something in the config or I have something wrong, but I don't know what. -- Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

2 5

[Dovecot] [AUTH] Extra @ in user and empty passwd with CRAM-MD5
by Toorop 22 Feb '10

22 Feb '10

Hi, I got problem whith CRAM-MD5 auth (works fine with PLAIN): ------------------------------------------------------------------------------ Feb 20 13:15:02 auth(default): Info: new auth connection: pid=5026 Feb 20 13:15:06 auth(default): Info: client in: AUTH 1 CRAM-MD5 service=imap secured lip=87.98.131.8 rip=82.245.64.126 lport=143 rport=1130 Feb 20 13:15:06 auth(default): Info: client out: CONT 1 PDI5NzIzNTE1MTI1MTA3NjAuMTI2NjY2ODEwNkBkZXY+ Feb 20 13:15:07 auth(default): Info: client in: CONT 1 dG9vcm9wQHJlc3B1YmxpY2EuZnIgOTczNjdjMzE3NWE1MWY2YzJhNDY0OTNlNDMzZGZhZDQ= Feb 20 13:15:07 auth(default): Info: vpopmail(toorop(a)domain.tld,82.245.64.126): lookup user=toorop domain=domain.tld Feb 20 13:15:07 auth(default): Info: password(toorop(a)domain.tld,82.245.64.126): Generating CRAM-MD5 from user 'toorop@domain.tld@', password '' Feb 20 13:15:07 auth(default): Info: password(toorop(a)domain.tld,82.245.64.126): Credentials: 00747cf2ffaf11c5ea4a64979c3901fc1d20dee13f480bb598f7d8575b23e61b Feb 20 13:15:07 auth(default): Info: cram-md5(toorop(a)domain.tld,82.245.64.126): password mismatch Feb 20 13:15:09 auth(default): Info: client out: FAIL 1 user=toorop(a)domain.tld Feb 20 13:15:14 imap-login: Info: Aborted login (auth failed, 1 attempts): user=<toorop(a)domain.tld>, method=CRAM-MD5, rip=82.245.64.126, lip=87.98.131.8, TLS ---------------------------------------------------------------------------- This line seems strange: Feb 20 13:15:07 auth(default): Info: password(toorop(a)domain.tld,82.245.64.126): Generating CRAM-MD5 from user 'toorop@domain.tld@', password '' => Why extra @ in user and empty password ?? Client: Thundebird 2.0.0.23 vpopmail version: 5.4.16 dovecot -n # 1.2.6: /etc/dovecot/dovecot.conf # OS: Linux 2.6.24-8-pve i686 Gentoo Base System release 1.12.11.1 log_path: /var/log/dovecot.log protocols: imap imaps pop3 pop3s disable_plaintext_auth: no login_dir: /var/run/dovecot/login login_executable(default): /usr/libexec/dovecot/imap-login login_executable(imap): /usr/libexec/dovecot/imap-login login_executable(pop3): /usr/libexec/dovecot/pop3-login mail_max_userip_connections(default): 5 mail_max_userip_connections(imap): 5 mail_max_userip_connections(pop3): 10 verbose_proctitle: yes first_valid_uid: 89 last_valid_uid: 89 first_valid_gid: 89 last_valid_gid: 89 mail_location: maildir:~/.maildir maildir_copy_preserve_filename: yes mail_executable(default): /usr/libexec/dovecot/imap mail_executable(imap): /usr/libexec/dovecot/imap mail_executable(pop3): /usr/libexec/dovecot/pop3 mail_plugins(default): quota imap_quota mail_plugins(imap): quota imap_quota mail_plugins(pop3): mail_plugin_dir(default): /usr/lib/dovecot/imap mail_plugin_dir(imap): /usr/lib/dovecot/imap mail_plugin_dir(pop3): /usr/lib/dovecot/pop3 lda: postmaster_address: postmaster(a)domain.tld hostname: dev.domain.eu mail_plugin_dir: /usr/lib/dovecot/lda mail_plugins: sieve sendmail_path: /usr/lib/sendmail auth_socket_path: /var/run/dovecot/auth-master auth default: mechanisms: plain login cram-md5 verbose: yes debug: yes debug_passwords: yes passdb: driver: vpopmail userdb: driver: vpopmail socket: type: listen client: path: /var/run/dovecot/auth-client mode: 432 master: path: /var/run/dovecot/auth-master mode: 438 plugin: sieve: ~/.dovecot.sieve sieve_storage: ~/sieve Thanks, -- Toorop

2 2

[Dovecot] v2.0.beta3 released
by Timo Sirainen 22 Feb '10

22 Feb '10

http://dovecot.org/releases/2.0/beta/dovecot-2.0.beta3.tar.gz http://dovecot.org/releases/2.0/beta/dovecot-2.0.beta3.tar.gz.sig I had to break a few APIs in this release to get some other stuff implemented and fixed. And since I had to break some of them, I decided it could be a good time to do some other less necessary API cleanups. This made things again much simpler. I'm hoping to get v2.0.rc1 out in not too distant future. Pretty much the only big missing feature that I wanted to do is being able to add per-protocol auth settings (e.g. protocol smtp { userdb { .. } }), but that doesn't seem to be all that easy to implement. There are of course some bugs still left to be fixed, mainly related to mdbox and dsync. User visible changes: - imap_zlib plugin implements COMPRESS=DEFLATE IMAP extension - zlib plugin: Added support for compressing mails while saving - zlib plugin: fixed reading bzip2 compressed mail files - zlib plugin: Added support for dbox and mdbox formats - mdbox: doveadm purge moves old mails to alt storage (if using alt storage) - added support for tcpwrappers - added support for SHA512 password scheme (by Mark Washenberger) - mailbox deletion is now free of race conditions (e.g. quota calculations). if another session tries to access mailbox before it's fully deleted, it'll get "Mailbox is being deleted" error. - "key = $set" in config file now sets key's value to "set" setting's value. this is probably rather limited outside the only place where I created it for: service { user = $default_internal_user } - default_internal_user and default_login_user settings now specify what users should be used for them. currently the default is still dovecot and dovecot, but I'm hoping to change default_login_user to something else.. - Removed maildir_copy_preserve_filename setting. It's now always tried to be preserved (or rather: message's GUID is preserved) - auth failure penalty tries to avoid increasing penalty for IP if auth is failing always with the same user+password combination. - doveadm penalty command can be used to see the current penalties - login processes: config lookups are now cached, so it no longer asks for configuration from config process every time (except if there are remote {} blocks in config. also the local {} caching could be smarter.) - Tons of mdbox fixes - Tons of dsync fixes, especially with mbox So some of the changes visible to developers are: - dovecot-config file changed. if your external plugin uses this file, you need to change it to use the new format. - added dovecot.m4 file that can be used by external plugins' configure script to get Dovecot settings. This was mainly done by Dennis Schridde. - mailbox_alloc() no longer has stream parameter, instead there's mailbox_open_stream() - mailbox_close() renamed to mailbox_free(). added a different mailbox_close(), which only closes opened mailbox, but doesn't free it. - mailbox_delete(), mailbox_rename() APIs changed - notify plugin's delete/rename API changed as well - mailbox GUID is now looked up using mailbox_get_guid(), not mailbox_status() - dict_iterate*() API changed

2 10

[Dovecot] Migration 1.2.10 -> dovecot-2.0.beta
by Frank Elsner 22 Feb '10

22 Feb '10

Hello *, I've a well functioning dovecot.1.2.10 installation. I'd like to migrate to dovecot.2.0.beta. Is it possible to use one (big) dovecot.conf or must I split it into pieces into directory conf.d? What is the best procedure to convert the configuration file? Any pointers welcome. --Frank Elsner

2 1

[Dovecot] (minor) bug in configure
by Sandro Tosi 22 Feb '10

22 Feb '10

Hello, while reading config options for dovecot v1.2.10 I've noticed a very small bug: # ./configure --help | egrep -- 'Dovecot|--with-gnu-ld' `configure' configures Dovecot 1.2.10 to adapt to many kinds of systems. --with-gnu-ld assume the C compiler uses GNU ld [default=no] --with-gnu-ld assume the C compiler uses GNU ld default=no I think the latter entry should be removed. Thanks for considering, Sandro

2 1

[Dovecot] Replication status
by dovecot＠lechtermann.net 22 Feb '10

22 Feb '10

Hello, I couldn't find any recent informations regarding the status of implementing replication to Dovecot. Especially master/master is what I am waiting for. Is it useable yet with 2.0 or, if not, any eta? Thanks in advance, Michael

2 1

[Dovecot] 1/2 OT: Finger mail count
by Marcio Merlone 22 Feb '10

22 Feb '10

Hi all, Is there how to make the finger command retrieve mail count from maildir? Thanks and best regards. -- Marcio Merlone

1 0

[Dovecot] Highly Performance and Availability
by Wayne Thursby 22 Feb '10

22 Feb '10

Hello everyone, I am currently running Dovecot as a high performance solution to a particular kind of problem. My userbase is small, but it murders email servers. The volume is moderate, but message retention requirements are stringent, to put it nicely. Many users receive a high volume of email traffic, but want to keep every message, and *search* them. This produces mail accounts up to 14+GiB. After seeing the failures of my predecessors, I transitioned to Postfix/Dovecot and haven't looked back. Things are running nicely with the below setup. Postfix and Dovecot running on the same virtual machine on a Dell 2950 with 1x Xeon E5440 on ESXi 4. Maildirs served up by 10x146GB 15k RPM SAS drives on RAID-10 via direct attached Dell MD-1000. We are transitioning other services to high availability, and I'm wondering exactly how to provide some kind of near-realtime failover for my Postfix/Dovecot machine. The MD-1000 provides nothing in the way of iSCSI, but it *does* have two SAS connections available, only one of which is in use. I have been looking at the Dell EqualLogic stuff and it seems to provide what we need. I can get most of the information I need from the rep, but I wonder if anyone has any experience with high performance requirements on these kinds of storage. I'd like to continue running my current hardware as the primary mail server, but provide some kind of failover using the SAN. The primary usage of the SAN will be to make our 2TB document store highly available. I'm wondering what kind of options I might have in the way of piggybacking some email failover on this kind of hardware without sacrificing the performance I'm currently enjoying. Is it possible to go with a virtual machine mounted on iSCSI acting as a backup mail server? How would I sync the two, NBD+MD? Any experience doing this with maildirs? I wonder about the performance. Can it be as simple as attaching my MD-1000's second controller to the SAN magic box via SAS and pressing the Easy button? Is it as expensive as running my primary mailserver mounted from the SAN via Fiber Channel? Will that get me under 30ms latency? I welcome any suggestions the group may have. -- Wayne Thursby System Administrator Physicians Group, LLC

5 13

[Dovecot] Best inode_ratio for maildir++ on ext4
by Rodolfo Gonzalez 22 Feb '10

22 Feb '10

Hi, This might be a silly question: which would be the best inode ratio for a 5 Tb filesystem dedicated to Maildir++ storage? I use ubuntu server, which has a preconfigured setting for mkfs.ext4 called "news" with inode_ratio = 4096, and after formating the fs with that setting and then with the defautl setting I see this difference of space (wasted space, but more inodes): 4328633696 free 1K-blocks with mkfs's "-T news" switch = 1219493877 free inodes 4557288800 free 1K-blocks with default mkfs settings = 304873461 free inodes I'll be storing e-mail messages for around 20,000 accounts on that partition (average 512 Mb per account). Would you consider worth the waste of about 200 Gb of the filesystem space in exchange of more inodes? Thanks. Rodolfo.

6 7

[Dovecot] Dovecot setting up SASL/TLS now it will not start
by VaineDragon 22 Feb '10

22 Feb '10

[root@dragon-server dragon]# /etc/init.d/dovecot restart Stopping Dovecot Imap: [FAILED] Starting Dovecot Imap: Error: Error in configuration file /etc/dovecot.conf line 795: Unknown section type (section changed in /etc/dovecot.conf at line 787) Fatal: Invalid configuration in /etc/dovecot.conf Any help will be greatly appreciated. -- View this message in context: http://old.nabble.com/Dovecot-setting-up-SASL-TLS-now-it-will-not-start-tp2… Sent from the Dovecot mailing list archive at Nabble.com.

2 1

[Dovecot] enabling IMAP SORT and THREAD extensions
by Colin Brace 21 Feb '10

21 Feb '10

Hi all, The home page of the Dovecot website indicates: "Supports multiple commonly used IMAP extensions, including SORT, THREAD and IDLE." However, I cannot find instructions in the Wiki for how to enable these extensions. Can someone tell me how to do this? I will add this info to the Wiki myself if need be. Thanks. ----- Colin Brace Amsterdam http://lim.nl -- View this message in context: http://old.nabble.com/enabling-IMAP-SORT-and--THREAD-extensions-tp27673898p… Sent from the Dovecot mailing list archive at Nabble.com.

4 4

Re: [Dovecot] Bug#570764: dovecot-common: sieve should allow Return-path header for address test
by Marco Nenciarini 21 Feb '10

21 Feb '10

package dovecot-common forward 570764 dovecot(a)dovecot.org thanks Martin Schwenke ha scritto: > Package: dovecot-common > Version: 1:1.2.10-1 > Severity: normal > > > I attempt to compile the following sieve script... > > martins@bilbo:~/tmp$ cat test.sieve > if address :is "Return-path" "owner-cipe-l(a)inka.de" { > keep; > } > > [Yes, it is useless - a minimal example to illustrate the bug. :-) ] > > ... and I get the following error: > > martins@bilbo:~/tmp$ sievec test.sieve > test: line 1: error: specified header 'Return-path' is not allowed for the address test. > test: error: validation failed. > Error: failed to compile sieve script 'test.sieve' > > This test is included in an example in the Dovecot sieve documentation at: > > http://wiki.dovecot.org/LDA/Sieve#Mail_filtering_by_various_headers > > That seems to suggest that it should work! > > peace & happiness, > martin > > -- System Information: > Debian Release: squeeze/sid > APT prefers testing > APT policy: (990, 'testing') > Architecture: amd64 (x86_64) > > Kernel: Linux 2.6.26-2-amd64 (SMP w/4 CPU cores) > Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/bash > > Versions of packages dovecot-common depends on: > ii adduser 3.112 add and remove users and groups > ii libbz2-1.0 1.0.5-4 high-quality block-sorting file co > ii libc6 2.10.2-2 GNU C Library: Shared libraries > ii libcomerr2 1.41.9-1 common error description library > ii libdb4.8 4.8.26-1 Berkeley v4.8 Database Libraries [ > ii libgssapi-krb5-2 1.8+dfsg~alpha1-5 MIT Kerberos runtime libraries - k > ii libk5crypto3 1.8+dfsg~alpha1-5 MIT Kerberos runtime libraries - C > ii libkrb5-3 1.8+dfsg~alpha1-5 MIT Kerberos runtime libraries > ii libldap-2.4-2 2.4.17-2.1 OpenLDAP libraries > ii libmysqlclient16 5.1.41-3 MySQL database client library > ii libpam-runtime 1.1.1-1 Runtime support for the PAM librar > ii libpam0g 1.1.1-1 Pluggable Authentication Modules l > ii libpq5 8.4.2-2 PostgreSQL C client library > ii libsqlite3-0 3.6.22-1 SQLite 3 shared library > ii libssl0.9.8 0.9.8k-8 SSL shared libraries > ii openssl 0.9.8k-8 Secure Socket Layer (SSL) binary a > ii ucf 3.0025 Update Configuration File: preserv > ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime > > dovecot-common recommends no packages. > > Versions of packages dovecot-common suggests: > ii ntp 1:4.2.4p8+dfsg-1 Network Time Protocol daemon and u > > -- no debconf information > > This bug happen with latest version of sieve patches applied on dovecot 1.2.10. Regards, Marco -- --------------------------------------------------------------------- | Marco Nenciarini | Debian/GNU Linux Developer - Plug Member | | mnencia(a)prato.linux.it | http://www.prato.linux.it/~mnencia | --------------------------------------------------------------------- Key fingerprint = FED9 69C7 9E67 21F5 7D95 5270 6864 730D F095 E5E4

1 0

[Dovecot] Dovecot blog
by Timo Sirainen 20 Feb '10

20 Feb '10

http://blog.dovecot.org/ I was thinking that I could blog about: - ideas for new Dovecot feature designs - when I actually manage to implement some new great feature - maybe some stuff about IMAP/email in general - and maybe whenever I happen to be moving to a different country I wasn't really planning on announcing new releases there. Dovecot feature designs are also sent to Dovecot mailing list, as before. But there have been other things I've thought about mentioning somewhere, but Dovecot ML didn't really seem like the right place. I doubt I'll update the blog very often. But that probably makes it even more useful, since casual readers find the useful stuff quickly. :)

5 5

[Dovecot] Virtual POP3 Inbox question
by Josephus 20 Feb '10

20 Feb '10

Hi, I'm having trouble implementing the virtual pop3 inbox solution in Dovecot 1.2.x. As the following wiki page describes (http://wiki.dovecot.org/Plugins/Virtual) one should only set the inbox=yes flag for the virtual namespace which then flattens all mailboxes in the realmails/ prefix. In the above example when I set the inbox=yes flag for the virtual namespace, the inbox in the realmails/ prefix gets left out for obvious reasons. How did the original author intend this to work? Regards, Jos

2 2

[Dovecot] Dovecot design-question
by Werner 20 Feb '10

20 Feb '10

Hi everybody, we're currently in the process of drafting our new mailserver-setup. Instead of a single-server-setup we'd like to have two equal servers behind a loadbalancer like LVS and shared mailhomes on NFS. We'd like to use dovecot for POP/IMAP, dovecot-deliver as LDA. - It's probably the best idea to direct SMTP and POP/IMAP always to the same server behind the loadbalancer (because dovecot-deliver is used which updates indexes?) - If we think of a "active/passive" setup: dovecot index-files locally or on the nfs-share? - Is it possible to activate loadbalancing for SMTP in this environment if dovecot index-files are held locally on each machine (POP/IMAP is directed only to one of the two servers?) Any comments welcome :-) Werner

3 11

[Dovecot] exporting client socket to postfix
by zhong ming wu 20 Feb '10

20 Feb '10

Dear List, I have a few questions regarding dovecot sasl authentication that are somewhat related to each other. I have a working dovecot config with ---------- ssl_verify_client_cert = yes .. . ssl_require_client_cert = yes ssl_username_from_cert = yes --------------- (With this set up I need not set a correct user name in my mail client so long as I have it correctly in cert.) It turns out that I cannot export client socket to postfix to do smtp authentication unless I comment out ssl_require_client_cert=yes Does it mean that postfix is not passing to dovecot any information about certificate? Is passing certificate information not part of sasl framework? If so I won't be able to use it with a different sasl implementation. Also if I comment out ssl_require_client_cert=yes, then I can no longer use username from cert to log in to retrieve my pop mail. I prefer to get username this way otherwise my thunderbird mailbox reads user@domain.org@domain.org; I could have more than one domain in my dovecot servers. Thanks mr.wu

1 0

[Dovecot] passing parameters to deliver
by kjonca＠wp.pl 20 Feb '10

20 Feb '10

Is any posibility to pass parameters/environment variables to deliver with sieve plugin? I have some procmail rules to decide where mail should go, which can't be migrated to sieve (uses external programs). So far I write it to maildirs, but I wonder to migrate to mdbox, and procmail can't handle it. Any ideas? KJ -- http://modnebzdury.wordpress.com/2009/10/01/niewiarygodny-list-prof-majewsk… można nie mieć nawet żadnego sensownego argumentu, a dzięki odpowiedniej gestykulacji stworzyć poczucie wiarygodności. Puls Biznesu

5 6

[Dovecot] Feature request? Make deliver quota inclusive!
by Joachim Boltz 19 Feb '10

19 Feb '10

hi all, I'd like to make deliver put mail into a nearly full mailbox even when they become overquota as a result. The same problem came up a few weeks ago: http://dovecot.org/list/dovecot/2010-January/045695.html Since no solution was offered may I suggest this topic as an additional feature for future releases? ;-) This is a important for me because sometimes users are lazy. They think "oh, still 10% left, no reason to delete mail" while in the meantime large messages are already bounced, while some small ones arrive in the users inbox. cheers, achim

7 19

[Dovecot] Client behaviour with sieve
by Koenraad Lelong 19 Feb '10

19 Feb '10

Hi, I have a working dovecot imap-server, with sieve. I find it odd that my mail-clients (Thunderbird 2 and 3) don't report anything that's new in the folders. What I mean is this : Postfix get's a mail and hands it over to dovecot's LDA and sieve moves it to a folder. When I log in with Thunderbird, I see new messages in my Inbox. But that message that was moved to a folder is "invisible" until I click on the folder. Then Thunderbird sees there are new messages in that folder and reports the number of new messages and makes the foldername bold. Is this the expected behaviour ? Or did I configure something wrong ? Thanks for any clarification. Regards, Koenraad Lelong.

6 6

[Dovecot] wish now I'd not upgraded...
by Stan Hoeppner 19 Feb '10

19 Feb '10

Upgraded from Debian Dovecot 1.0.15 to Debian Dovecot 1.2.10-1~bpo50+1. I use Postfix local delivery to and Dovecot mbox. As per upgrade directions, I stopped dovecot processes and deleted all dovecot.index.cache files in /home/%user/mail/.imap. Performed upgrade to 1.2.10-1~bpo50+1. Modified new dovecot.conf for my environment. Started dovecot. Problem: Instantly noticed in TB 3.0.1 Win32 that all emails in all folders were marked as unread. Stopped TB, stopped dovecot, deleted *all* files in /home/%user/mail/imap/ so indexes and caches could be rebuilt from scratch. Started dovecot, started TB. Same problem. Then I got ugly, stopped TB and dovecot, deleted all ~.imap/ files *and* deleted *all* TB cache and index files with a time stamp of today. Restarted dovecot, restarted TB. Same damn problem. I sit hit right clicking folder after folder and selecting "mark as read", only to see all the emails in the folder go "read" and then within seconds go back to marked as unread (bold). Opening messages one at a time and moving to the next doesn't even keep them marked as read. WTF is going on? Why won't they stay marked as read? I've got over 25,000 emails in these folders and I get a few hundred list mails a day. I really need to get this read/unread business straightened out. What the heck am I missing? Is this a bug in the Debian backport? Good thing I have no hair or I'd have pulled half of it out by now... -- Stan

7 16

[Dovecot] quota plugin + setting in "protocol" or "lda"
by maximatt 19 Feb '10

19 Feb '10

hi... which are the diference to configure quota plugin when LDA is dovecot: these setting: protocol imap { : mail_plugins = quota imap_quota : } protocol pop3 { : mail_plugins = quota : } .vs. these setting: protocol lda { : mail_plugins = quota : } Note: - dovecot version is 1.2.0 thanks in advance!! -- Salu2 ;)

2 1

[Dovecot] quota problem
by Andre Hübner 19 Feb '10

19 Feb '10

dovecot 1.0.15 Hello, i try to set quota settings for my users. currentyl i use a mysql table for auth process and now i want to add quotasettings for each individual user. at the moment i have the problem that only global quota is effective and no userquota which is stored in usertable. This is my mysql-usertable: login varchar(255) password varchar(64) home varchar(128) uid int(11) gid int(11) quota_kb varchar(10) active char(1) In my main-dovecot.conf i have quota/imap_quota activated for pop/imap and protocol lda This is the auth-section which contains passdb/userdb auth default { mechanisms = plain login passdb sql { args = /etc/dovecot-sql.conf } userdb sql { args = /etc/dovecot-sql.conf } user = root socket listen { client { path = /var/spool/postfix/private/auth mode = 0660 user = postfix group = postfix } } socket listen { client { path = /var/run/dovecot/auth-master mode = 0755 user = nobody } } } SQL-queries in /etc/dovecot-sql.conf (connection itselfs is ok, auth per mysql is working already) password_query = SELECT login as user, password, home as userdb_home, uid as userdb_uid, gid as userdb_gid FROM mail_users WHERE login = '%u' AND active='Y' user_query = SELECT login as user, home, uid, gid, concat('dirsize:storage=', quota_kb) AS quota FROM mail_users WHERE login = '%u' I think there is something missing in my conf but have no idea what it could be. I need a little hint please. Thanks, Andre

4 11

[Dovecot] auth processes
by Stan Hoeppner 19 Feb '10

19 Feb '10

With 1.0.15 my configuration I a single dovecot-auth process, which is what I want now. Since upgrading to 1.2.10 I have two such processes: root 16992 16990 0 Feb15 ? 00:00:00 dovecot-auth root 16997 16990 0 Feb15 ? 00:00:00 dovecot-auth -w I can't seem to tweak dovecot.conf to get this down to one auth process again. I've tried setting each of these below to 0, which resulted in either none, or one auth process. In the case of the one auth process, T-Bird wasn't working correctly, although it presented no pop up or other errors. When I'd click an IMAP folder it would just show whitespace and never pull up the emails. auth_worker_max_count = # Number of authentication processes to create count = This is an extremely low volume host, and I'm an efficiency freak. I don't like having "unnecessary" processes running if it is at all possible to avoid it. Given my IMAP user load, I know for a fact that I should only need one auth process, and for that matter, given my load, running all the dovecot processes from inetd is even a valid option, although I've not yet attempted that. Any ideas? Thanks. -- Stan

3 7

[Dovecot] dovecot and firstname.initial.lastname mbox format archive
by Wilko Bulte 19 Feb '10

19 Feb '10

hi Today I have been in a puzzling fight with 2 dovecot versions that I would like to ask some comments on. The situation is this: - I have a considerable mail archive in mbox format (yes, I know, but that is what I have..). - My mail reader is mutt 1.5.20 by the way. - Some of these mbox files have names like firstname.initial.lastname Note the . seperating the parts of the email-ers name. - On my old system I have dovecot v 1.1.7 which has always worked flawless - On my new system I have dovecot v 1.2.8 which refuses to handle these dot-seperated files. I get the somewhat familiar "Mailbox doesn't allow inferior mailboxes". On a not-previously-existing mbox dovecot 1.2.8 produces the directory hierarchy thing: firstname -> initial -> lastname - I am using the same dovecot.conf on v.1.1.7 and v.1.2.8 Can anyone tell me if v1.2.8 no longer is able to do what v1.1.7 did? And what I dearly would like to get working :-( And if it can, what should I put in dovecot.conf to make that happen? thanks, Wilko -- wilko(a)FreeBSD.org

2 8

[Dovecot] 2nd REPOST: mbox vs maildir
by Ashley M. Kirchner 18 Feb '10

18 Feb '10

I'm going to assume this is just not possible, or that no one has an answer, which would lead me back to uw-imap since it does work as-is. So I'll post it again, hoping that there is a solution for this setup and that folks have just been too busy to help think about it and/or help come up with a possible solution. ----- Ignoring my previous message just for a second, I realized that my config wasn't correct. First the layout: ~mail/ ~mail/Drafts ~mail/Ashley-Feb09 ~mail/Others-Feb09 ~mail-Archives/ ~mail-Archives/2009/ ~mail-Archives/2009/Ashley/ ~mail-Archives/2009/Ashley/Ashley-Dec09 ~mail-Archives/2009/Ashley/Ashley-Nov09 ~mail-Archives/2009/Ashley/Ashley-Oct09 So I (now) have this for namespaces: namespace private { separator = / prefix = "mail/" location = mbox:~/mail:INBOX=/var/mail/%u inbox = yes hidden = no list = yes # for v1.1+ } namespace private { separator = / prefix = "mail-Archives/" location = maildir:~/mail-Archives:LAYOUT=fs inbox = no hidden = no list = yes subscriptions = yes } But when I'm in Thunderbird and I try to subscribe to anything that falls inside of ~/mail-Archives/ it won't work. I can browser all the way down to the folder, but I can't see anything within that folder. For example, consider the full path to the following 'Ashley-Dec09' mailbox: ~mail-Archives/2009/Ashley/Ashley-Dec09 In Thunderbird, when I hit 'Subscribe' I can browse down to '2009' and I can see 'Ashley', but I can't drill down into it and subscribe to 'Ashley-Jan09'. What am I missing here?

3 13

[Dovecot] LDAP as password database - some problems / suggestions
by Stefan Palme 18 Feb '10

18 Feb '10

Hi all, Using dovecot-1.2.6, I use dovecot with an LDAP backend for user authentication. In general this works ok, but I have some issues with this... In LDAP, I have users like this: dn:cn=user1,ou=users,dc=kapott,dc=org dn:cn=user2,ou=users,dc=kapott,dc=org etc. When authenticating users, I explicitely want to use the AUTH_BIND feature (and NOT lookup passwords). My problem: not ALL users from the LDAP system should be allowed to use the IMAP server. Currently, I have defined an auth_bind_userdn of "cn=%u,ou=users,dc=kapott,dc=org" in dovecot-ldap.conf, but with this, user1 AND user2 could login (but I don't want user2 to be able to use dovecot). Because the LDAP system is used in a larger environment, it is NOT possible to re-arrange the users like this: cn=user1,ou=dovecot,ou=users,dc=kapott,dc=org cn=user2,ou=not_dovecot,ou=users,dc=kapott,dc=org So my question: are there any plans to support group-based LDAP authentication? For several other application, I have something like this: dn:cn=dovecot,ou=groups,dc=kapott,dc=org objectclass:groupOfNames member:cn=user1,ou=users,dc=kapott,dc=org So I can define groups of user accounts - one group per application. A nice solution for this in dovecot would be, if I could "mix" password lookup and authentication bind: First, a search query should be used to find a valid DN to bind as. In my case, the search query could look like this: base="ou=groups,dc=kapott.org" filter="(&(cn=dovecot)(member=cn=%u,ou=users,dc=kapott,dc=org))" result_attribute="member" After finding a DN this way (via attribute "member"), I want to use auth_bind to use this DN for password verification... Any hints how to solve this? Any plans to support this in the future? Thanks and regards -stefan-

4 7

[Dovecot] improved create dovecot certificate script
by Roger Oot 18 Feb '10

18 Feb '10

If anybody is interested, which they are probably not, here is an improved and more rigorous version of mkcert.sh #! /bin/sh #*****************************************************************************# #| #| file : /root/apps/share/sh/create_dovecot_certificate #| #*---------------------------------------------------------------------------*# BELL="\007" DOVECOT_DIR="${DOVECOT_DIR-/var/lib/dovecot}" OPENSSL="${OPENSSL-openssl}" OPENSSL_CONF="${OPENSSL_CONF-/etc/dovecot/dovecot-openssl.cnf}" #.............................................................................# certificates_dir="${DOVECOT_DIR}/certificates" echo="/bin/echo -e" error="${BELL}%ERROR -" #*---------------------------------------------------------------------------*# check_directory () { directory="${1}" #.............................................................................# if [ $ ! \( -d "${directory}" $ \) ] then mkdir -m 700 "${directory}" 2> /dev/null status=${?} if [ ${status} -ne 0 ] then ${echo} "${error} directory ${directory} cannot be created!" >&2 exit 2 fi chgrp dovecot "${directory}" fi #.............................................................................# return 0 } #*---------------------------------------------------------------------------*# check_executable () { executable="${1}" #.............................................................................# if [ $ ! \( -x "`which ${executable} 2> /dev/null`" $ \) ] then ${echo} "${error} executable ${executable} could not be found!" >&2 exit 1 fi #.............................................................................# return 0 } #*---------------------------------------------------------------------------*# check_exists () { file="${1}" description="${2}" #.............................................................................# if [ -e "${file}" ] then test "${description}" = "public certificate" && echo ${echo} \ "${error} ${description} file ${file} already exists!" >&2 test "${description}" = "public certificate" && \ show_certificate "${certificate}" exit 6 fi #.............................................................................# return 0 } #*---------------------------------------------------------------------------*# check_file () { file="${1}" description="${2}" #.............................................................................# if [ $ ! \( -e "${file}" $ \) ] then ${echo} "${error} ${description} file ${file} does not exist!" >&2 exit 3 fi if [ $ ! \( -f "${file}" $ \) ] then ${echo} "${error} ${description} ${file} is not a file!" >&2 exit 4 fi if [ $ ! \( -s "${file}" $ \) ] then ${echo} "${error} ${description} file ${file} is empty!" >&2 exit 5 fi #.............................................................................# return 0 } #*---------------------------------------------------------------------------*# create_certificate () { configuration="${1}" directory="${2}" #.............................................................................# name="`hostname -f | tr '[A-Z]' '[a-z]' | tr '.' '_'`-dovecot" certificate="${directory}/${name}.crt" check_exists "${certificate}" "public certificate" key="${directory}/${name}.pem" check_exists "${key}" "private key" #.............................................................................# ${echo} "\nCreating new X509 certificate\n\ with configuration ${configuration}\nfor ${name} ...\n" ${OPENSSL} req -new -x509 -nodes -config "${configuration}" \ -days 365 -out "${certificate}" -keyout "${key}" status=${?} if [ ${status} -ne 0 ] then ${echo} "${error} ${OPENSSL} failed with exit status ${status}!" >&2 exit 7 fi #.............................................................................# chmod 0400 "${key}" chmod 0444 "${certificate}" #.............................................................................# return 0 } #*---------------------------------------------------------------------------*# show_certificate () { certificate="${1}" #.............................................................................# echo ${OPENSSL} x509 -in "${certificate}" -noout -dates echo ${OPENSSL} x509 -in "${certificate}" -noout -serial echo ${OPENSSL} x509 -in "${certificate}" -noout -subject echo #.............................................................................# return 0 } #*---------------------------------------------------------------------------*# check_executable "${OPENSSL}" check_file "${OPENSSL_CONF}" "openssl configuration" check_directory "${DOVECOT_DIR}" check_directory "${certificates_dir}" create_certificate "${OPENSSL_CONF}" "${certificates_dir}" #.............................................................................# exit 0 #*****************************************************************************#

1 0

[Dovecot] dovecot-sieve and ldap user
by spamvoll＠googlemail.com 18 Feb '10

18 Feb '10

hi.. im running dovecor 1.2.10 and dovecot-sieve 0.1.15 protocol lda { .. mail_plugins = sieve } plugin { ... sieve = ~/.dovecot.sieve sieve_dir = ~/sieve } cat .dovecot.sieve require "fileinto"; if header :contains "subject" ["VIRUS"] { fileinto "VIRUS"; } else { keep; } But mails dont get moved. I use the master.cf to get postfix to use deliver dovecot unix - n n - 10 pipe flags=DRhu user=vmail:vmail argv=/usr/libexec/dovecot/deliver -d ${recipient} dovecot -n # 1.2.10: /etc/dovecot.conf # OS: Linux 2.6.18-164.10.1.el5 i686 CentOS release 5.4 (Final) protocols: imaps ssl: required login_dir: /var/run/dovecot/login login_executable: /usr/libexec/dovecot/imap-login first_valid_uid: 10000 last_valid_uid: 10000 first_valid_gid: 10000 last_valid_gid: 10000 mail_uid: vmail mail_gid: vmail lda: postmaster_address: postmaster(a)example.com mail_plugins: sieve auth_socket_path: /var/run/dovecot/auth-master auth default: passdb: driver: ldap args: /etc/dovecot-ldap.conf userdb: driver: passwd userdb: driver: ldap args: /etc/dovecot-ldap.conf socket: type: listen master: path: /var/run/dovecot/auth-master mode: 384 user: vmail group: vmail plugin: sieve: ~/.dovecot.sieve sieve_dir: ~/sieve Does the sieve plugin use the home_dir returned from the ldap ? And is it ok to use the deliver in master.cf and or do i have to set mailbox_command = /usr/lib/dovecot/deliver ?

2 1

[Dovecot] Disabling Keywords
by Tony Rutherford 18 Feb '10

18 Feb '10

Is there a correct way to tell the client we don't want, and don't support Keywords via a configuration option? If there's no configuration option, would I override "allow_new_keywords" to just return FALSE? Thanks, Tony

2 3

[Dovecot] Courier->Dovecot Migration Issue
by Tony Rutherford 18 Feb '10

18 Feb '10

For testing purposes, on a small set of users, we've run the courier-dovecot-migrate.pl script. We are converting from Courier 0.43 to Dovecot 1.2.9. For the most part, things seem to be ok. However, an iPhone IMAP client user is reporting a problem where some of her messages don't show up. Even stranger is the fact that these same messages do appear when using Outlook 2k7 for instance. The common denominator for when the messages are missing seems to be whether or not the message appeared in both the Courier IMAP and Courier POP3 uid files. The missing messages appear in the CourierIMAP file, but NOT the Courier POP file. Here is a snippet from the resulting Dovecot-uidlist file: 3 V1141844265 N12392 9338 P00cf2eb6_fadc_4992_ad3a_57cc83a16eab W5146 :00cf2eb6_fadc_4992_ad3a_57cc83a16eab:2,S 9788 P0b18a2d6_97dd_4712_a09c_23c7a3d59467 W4055 :0b18a2d6_97dd_4712_a09c_23c7a3d59467:2,S 9942 P0b3cfd0b_1fc7_47b3_805f_b369a3bb6c65 W4359 :0b3cfd0b_1fc7_47b3_805f_b369a3bb6c65:2,S 10100 Pe178f1ed_d648_47e8_807a_3e2d655d7f84 W12028 :e178f1ed_d648_47e8_807a_3e2d655d7f84:2,S 10101 Pe3f28a53_a4d4_4f3d_babe_5df72bc35b47 W13974 :e3f28a53_a4d4_4f3d_babe_5df72bc35b47:2,S 10102 Pf3c3024b_2850_43ef_a397_d5cae5c8f537 W7177 :f3c3024b_2850_43ef_a397_d5cae5c8f537:2,S 10104 P6e808a68_0a7b_4528_aa67_4cc16361c56b W10817 :6e808a68_0a7b_4528_aa67_4cc16361c56b:2,S 10105 P65c8218d_7b2a_43b7_82a4_2743025bd954 W3579 :65c8218d_7b2a_43b7_82a4_2743025bd954:2,S 10106 P963cc43e_0355_481e_99d5_5468708bc28f W6410 :963cc43e_0355_481e_99d5_5468708bc28f:2,S 10107 P1405aefc_b98b_4a35_a7dd_a69199f724d0 W4703 :1405aefc_b98b_4a35_a7dd_a69199f724d0:2,S 10108 P67908fad_ec0a_4786_b0f1_c7cfaa23d09a W127288 :67908fad_ec0a_4786_b0f1_c7cfaa23d09a:2,S 10109 :9176f3b2_1927_4657_baa8_bfe4c39e89d4:2,S 10110 :79047185_aef7_48ec_aff2_6b71bd566acd:2,S 10111 :efe275a0_a7a8_4f47_b638_45a18bc0b108:2,S The last three entries exist in the Courier IMAP file, but NOT the Courier POP file. The resulting dovecot-uidlist format is different, but to be honest, I haven't been able to find the exact specification for the format of the dovecot-uidlist file (if it exists). What is really strange to me is: If there was a problem with the migration script and resulting dovecot-uidlist file, why would these messages show up fine in some client (ex. Outlook) and not others (ex. iPhone). Regards, Tony

2 6

[Dovecot] Virtual mailboxes show up twice
by Matthijs Kooijman 18 Feb '10

18 Feb '10

Hi all, I've been struggling a bit getting Hastymail webmail to work with my virtual mailboxes. After a while, I discovered that my virtual mailboxes are listed twice: Once with \NoSelect and once without. See the following (partial) LIST reponse: * LIST (\Noselect \HasChildren) "/" "virtual" * LIST (\Noselect \HasNoChildren) "/" "virtual/foo" ... * LIST (\HasNoChildren) "/" "virtual/foo" This makes somewhat sense, since my "virtual" namespace is a subdir of my default namespace: mail_location = Maildir:~/Mail:LAYOUT=fs # Default namespace, uses mail_location above namespace private { prefix = separator = / inbox = yes } # Virtual mailboxes namespace private { prefix = virtual/ separator = / # Store virtual mailbox in a "virtual" subdirectory. We use the fs layout, # so nesting of mailboxes is done using normal filesystem nesting. location = virtual:~/Mail/virtual:LAYOUT=fs } Now, should dovecot handle this configuration transparently by hiding the virtual directory from the default namespace, or is this configuration just not supported and should the virtual directory be outside of ~/Mail? The current wiki documentation on the virtual plugin currently does suggest this configuration, its examples point to ~/Maildir/virtual. Gr. Matthijs

2 1

[Dovecot] configuring overquota message
by Leonardo Rodrigues 18 Feb '10

18 Feb '10

From dovecot 1.2.10 sources i have: src/plugins/quota/quota.c #define DEFAULT_QUOTA_EXCEEDED_MSG \ "Quota exceeded (mailbox for user is full)" struct quota_settings *quota_settings_init(void) { [ .... ] quota_set->quota_exceeded_msg = getenv("QUOTA_EXCEEDED_MESSAGE"); if (quota_set->quota_exceeded_msg == NULL) quota_set->quota_exceeded_msg = DEFAULT_QUOTA_EXCEEDED_MSG; [ .... ] but i havent found, in all the sources, where the QUOTA_EXCEEDED_MESSAGE is feeded by something from dovecot.conf or anywhere else. question is: isnt it possible to configure the quota exceeded message from dovecot.conf ?? Do i really need to rebuild dovecot changing the message on quota.c for acchieving that ? -- Atenciosamente / Sincerily, Leonardo Rodrigues Solutti Tecnologia http://www.solutti.com.br Minha armadilha de SPAM, NÃO mandem email gertrudes(a)solutti.com.br My SPAMTRAP, do not email it

2 2

[Dovecot] Get some headers Variables
by Alex Baule 18 Feb '10

18 Feb '10

Hello Everyone again !! I'm putting more functions in my plugin, and would need to access a value of one variable that is going to put in the header, how can I get this value by dovecot? example, I have the header: X-ThereisMy: yes How can I get this value inside a plugin ? There is something like getHeaderVar("X-ThereisMy") ?

2 1

[Dovecot] How to configure Lazyexpunge plugin?
by CoolAtt NNA 18 Feb '10

18 Feb '10

Hi, I tried the plugin but it is not working. Am using virtual mailboxes. I added the following in dovecot.conf then restarted dovecot. Please guide me to the correct configuration. ############################## namespace private { prefix = separator = / inbox = yes } # namespace for lazy_expunge plugin: namespace private { prefix = .EXPUNGED/ separator = / location = maildir:~/Maildir/expunged } protocol imap { mail_plugins = lazy_expunge } plugin { lazy_expunge = .EXPUNGED/ }################################# _________________________________________________________________ Hotmail: Powerful Free email with security by Microsoft. https://signup.live.com/signup.aspx?id=60969

2 1