- dovecot - dovecot.org

[Dovecot] Dovecot as a smart IMAP proxy
by Timo Sirainen 07 Mar '06

07 Mar '06

Do you see a use for an IMAP proxy where the proxy would be able to execute hooks which modify mail contents, such as transparent encrypting/decrypting mails, or maybe some virus-filtering? It would need at least some kind of IMAP command/reply parsing capabilities, so it might be able to do all kinds of other things. Maybe one potential use case would be Cyrus Murder-like proxying to multiple IMAP servers to distribute the mailboxes. But that might be done better as an imap process plugin, or maybe as IMAP mail storage backend. Anyway, the reason I'm asking this is because I was asked to add mail encryption/decryption capabilities to Dovecot's IMAP proxy, but I'm not sure what would be the best way to handle this. In any case it would be a plugin or a new binary which is executed instead of imap binary, but can I do it in a way that would actually be useful for Dovecot project in general?

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[Dovecot] [IMAP] Strange! No problem when I import mails from local to server.
by Xueron Nee 07 Mar '06

07 Mar '06

Hi, All: I hava just post a question that says when I move mail from one folder to another, mails were holded in the tmp directory of the target folder. I try to move mails from server to local and then, move them from the local folder to the server side folder, it works fine :) I refresh the tmp directory and could see tmp files created-unlinked, and all mail imported to the target folder currectly. What's the problem when I move mails between server-side folders? -- Xueron Nee <xueron(a)gmail.com>

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[Dovecot] [IMAP] mails holded in tmp directory
by Xueron Nee 07 Mar '06

07 Mar '06

Version: 1.0.beta3 OS: Redhat AS 4 I use the cvs version of Dovecot to run my IMAP server. When I move some mails from one folder to another, only 1 or 2 mails are moved, while others were holded in the tmp directory of the target folder. So, what's the matter? I use becky and Outlook as client, and both of the two have the same problem. Thanks :) -- Xueron Nee <xueron(a)gmail.com>

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[Dovecot] Shared Folders (1.0beta3)
by Timothy White 07 Mar '06

07 Mar '06

A few quick questions, as documentation seems to be sparse. * Is there a way to force a shared folder to be subscribed to? If I am using SquirrelMail I have a plugin to do that, but not if they are using another IMAP client. * Are there some sort of ACL's on shared folders, so that I can (hopefully with a sql backend), allow different users different permissions on the folder? * Is it a bug that we can't subscribe to the shared folder, only to it's sub folders? (and is there a way to work around this, i.e. if the shared folder isn't really a Maildir, but it's sub folders are? Other than that, so far, my glimpse at 1.0beta3 is looking very good, and came at the right time, as I was thinking I might need to use Cyrus for the project I'm working on atm... Thanks Tim -- Linux Counter user #273956

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RE: [Dovecot] getting lock error
by Bas van den Dikkenberg 07 Mar '06

07 Mar '06

Thanx fot the tip this solves problem with pop3 but not with imap With imap I get imap(basweb(a)dikkenberg.net): Mar 07 00:32:35 Error:mailstore/vmail/dikkenberg.net/basweb/.subscriptions failed with subscription file file_wait_lock(): No locks available I'm running redhat enterprise linux 4.0 with dovecot 0.99.11 but redhat doesn't provide the new version yet with up2date is there an rpm so I can update? Met vriendelijk groet, Bas van Dikkenberg GISkit bv BFVD1-RIPE Tel: +3130-6340430 Fax: +3130-6342433 Prive Tel: +3130-6372769 Mob: +316-52384841 -----Oorspronkelijk bericht----- Van: dovecot-bounces(a)dovecot.org [mailto:dovecot-bounces@dovecot.org] Namens Timo Sirainen Verzonden: maandag 6 maart 2006 21:55 Aan: Bas van den Dikkenberg CC: dovecot(a)dovecot.org Onderwerp: Re: [Dovecot] getting lock error On Mon, 2006-03-06 at 09:11 +0100, Bas van den Dikkenberg wrote: > I’m getting this error for al my users does anybody know wat the > problem is and how i can fix it > > pop3(bas(a)giskit.nl): Mar 06 09:10:37 Error: file_wait_lock() failed > with index file /mailstore/vmail/giskit.nl/bas/.INBOX/.imap.index: No > locks available First of all, use 1.0betas instead of 0.99.x. Then read NFS section in http://wiki.dovecot.org/QuickConfiguration

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[Dovecot] using mbox but, can't create subfolders
by blaq b0x 07 Mar '06

07 Mar '06

Hi, I'm using mbox format w/ dovecot 1.0b3. I tried moving over my mail from a uw-imap server. Everything works fine except I can't create subfolders. Is there something I'm doing wrong or is this a limitation of dovecot? How can I fix this? Thanks, --------------------------------- Yahoo! Mail Bring photos to life! New PhotoMail makes sharing a breeze.

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Re: [Dovecot] maildir locking and 'racing'
by William Ross 06 Mar '06

06 Mar '06

On 2 Mar 2006, at 21:44, Andy Cravens wrote: > I had this problem on a Sun Solaris 9 host using maildir. I had to > set lock_method = fcntl in dovecot.conf > > All accounts on this system are on local disk (not NFS) Fantastic! Fixed it just like that. Thank you. Oddly, this too is a Sun box but it's running Debian. I'm ccing this back to the list in case anyone else needs to know that (or can tell me what's wrong with my flock). thanks again, will > > > > > > > William Ross wrote: > >> hello Timo, list, >> >> quick error-message question. A few of the accounts on my main >> mailserver are failing to log in with errors like this: >> >> dovecot: Mar 02 19:33:35 Error: imap(user(a)example.com): >> maildir_file_do(/var/lib/vpopmail/domains/example.com/user/ >> Maildir) racing >> >> if I log in by telnet everything is fine, and from the source it >> looks like the error happens when dovecot fails to get a lock on >> some important file or other. Could it be to do with concurrent >> connections? No idea. Has anyone seen this, and can you suggest a >> quick fix? I can't see any obvious difference between the >> accounts that work and those that don't :( >> >> nb. this is with vpopmail, and the Maildirs have just been moved >> over from another server that was also running the same version >> of dovecot. Some of the accounts do work. Perhaps it's just an >> obscure file permissions problem, or something? I'd be very glad >> of any suggestions. >> >> thank you, >> >> will >> > >

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[Dovecot] permission/ownership of SSL cert, key & their directories
by Stewart Dean 06 Mar '06

06 Mar '06

This ought to be a simple question. Have I got this right? drwxr-xr-x 2 root system 512 Mar 03 15:16 certs drwxr-x--- 2 root system 512 Mar 03 15:10 private ./certs: -rw-r--r-- 1 root system 1403 Mar 03 15:16 dovecot.pem ./private: -rw------- 1 root system 887 Mar 03 15:16 dovecot.pem -- ==== Stewart Dean, Unix System Admin, Henderson Computer Resources Center of Bard College, Annandale-on-Hudson, New York 12504 sdean(a)bard.edu voice: 845-758-7475, fax: 845-758-7035

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[Dovecot] getting lock error
by Bas van den Dikkenberg 06 Mar '06

06 Mar '06

I'm getting this error for al my users does anybody know wat the problem is and how i can fix it pop3(bas(a)giskit.nl): Mar 06 09:10:37 Error: file_wait_lock() failed with index file /mailstore/vmail/giskit.nl/bas/.INBOX/.imap.index: No locks available Met vriendelijk groet, Bas van Dikkenberg GISkit bv BFVD1-RIPE Tel: +3130-6340430 Fax: +3130-6342433 Prive Tel: +3130-6372769 Mob: +316-52384841

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[Dovecot] convert tool
by lenny＠edpausa.com 06 Mar '06

06 Mar '06

Trying out the new convert tool, to migrate from mbox to maildir. Using this syntax ( both inbox and folders are in user's home dir, in mbox format ) ./convert-tool pinetest/export/home2/pinetest \ mbox:/export/home2/pinetest/:INBOX=/export/home2/pinetest/mbox \ maildir:/export/home2/pinetest/Maildir/ I get this error. "Error: Mailbox conversion: Couldn't create mailbox home/Trash Error: Internal failure" Where does it get home/Trash from is hard to guess. I'm not using any variables, every path explicitly says "/export/home2/pinetest" Any ideas ?

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