Re: [Dovecot] v2.0.13 problems after kernel patch for CVE-2011-1083 applied on Centos 5

2012-02-24 Thread Timo Sirainen
On 25.2.2012, at 8.32, Doug Henderson wrote: >>> [8irgehuq] CVE-2011-1083: Algorithmic denial of service in epoll. >>> >>> After ksplice automatically installed the above patch on our mail servers, >>> most/all IMAP/POP3 connections began experiencing time-outs trying to >>> connect, or extreme

Re: [Dovecot] v2.0.13 problems after kernel patch for CVE-2011-1083 applied on Centos 5

2012-02-24 Thread Doug Henderson
On Feb 24, 2012, at 4:39 PM, Timo Sirainen wrote: > On 25.2.2012, at 0.49, Doug Henderson wrote: > >> [8irgehuq] CVE-2011-1083: Algorithmic denial of service in epoll. >> >> After ksplice automatically installed the above patch on our mail servers, >> most/all IMAP/POP3 connections began exper

Re: [Dovecot] Solr not indexing

2012-02-24 Thread Timo Sirainen
On 25.2.2012, at 8.09, Daniel L. Miller wrote: > What did I do wrong to make this happen? "doveadm(dmil...@amfes.com): Debug: > fts: Indexes disabled for namespace 'shared/%n/'" That's intentional. "shared/%n/" namespace has no mails. Anyway, looks like "doveadm fts rescan" works only for fts-

[Dovecot] Solr not indexing

2012-02-24 Thread Daniel L. Miller
What did I do wrong to make this happen? "doveadm(dmil...@amfes.com): Debug: fts: Indexes disabled for namespace 'shared/%n/'" doveadm -D fts rescan -u dmil...@amfes.com doveadm(root): Debug: Loading modules from directory: /usr/local/lib/dovecot doveadm(root): Debug: Module loaded: /usr/local

Re: [Dovecot] upgrade to dovecot 2.1.1 any question

2012-02-24 Thread Timo Sirainen
On 25.2.2012, at 6.51, ml wrote: >> Try if it starts up without antispam plugin enabled? If not, gdb backtrace >> would be helpful: http://dovecot.org/bugreport.html >> > > I have not succeeded well I got a son of fakessh I attached with gdb-p > but bt full no me back stack Did you try without

Re: [Dovecot] Proxying improvements in v2.1.2

2012-02-24 Thread Timo Sirainen
On 25.2.2012, at 5.54, Timo Sirainen wrote: > I just committed a couple of features that will make life easier for some > types of proxying setups: Oh, and: 4. Added proxy_always=y passdb field. When used with proxy_maybe=y you can create a setup where the connections are proxied to either *

Re: [Dovecot] upgrade to dovecot 2.1.1 any question

2012-02-24 Thread ml
Le samedi 25 février 2012 à 05:45 +0200, Timo Sirainen a écrit : > On 25.2.2012, at 5.32, ml wrote: > > > Le samedi 25 février 2012 à 04:49 +0200, Timo Sirainen a écrit : > >> On 25.2.2012, at 4.42, ml wrote: > >> > >>> I am having problems to migrate to dovecot dovecot 2.0.18 to 2.1.1 I > >>> en

[Dovecot] Proxying improvements in v2.1.2

2012-02-24 Thread Timo Sirainen
I just committed a couple of features that will make life easier for some types of proxying setups: 1. IMAP proxying has already for a while supported sending local/remote IP/port to backend server, which can use it for logging and other purposes. I've now implemented this for POP3 as well, alt

Re: [Dovecot] upgrade to dovecot 2.1.1 any question

2012-02-24 Thread Timo Sirainen
On 25.2.2012, at 5.32, ml wrote: > Le samedi 25 février 2012 à 04:49 +0200, Timo Sirainen a écrit : >> On 25.2.2012, at 4.42, ml wrote: >> >>> I am having problems to migrate to dovecot dovecot 2.0.18 to 2.1.1 I >>> encounter fatal errors. >> >> And what are the error messages? >> > 2012-02-25

Re: [Dovecot] upgrade to dovecot 2.1.1 any question

2012-02-24 Thread ml
Le samedi 25 février 2012 à 04:49 +0200, Timo Sirainen a écrit : > On 25.2.2012, at 4.42, ml wrote: > > > I am having problems to migrate to dovecot dovecot 2.0.18 to 2.1.1 I > > encounter fatal errors. > > And what are the error messages? > 2012-02-25 04:29:44imap(fakessh): Fatal: master: serv

Re: [Dovecot] upgrade to dovecot 2.1.1 any question

2012-02-24 Thread Timo Sirainen
On 25.2.2012, at 4.42, ml wrote: > I am having problems to migrate to dovecot dovecot 2.0.18 to 2.1.1 I > encounter fatal errors. And what are the error messages?

Re: [Dovecot] Apple od/ad authentication problem

2012-02-24 Thread Troy Shafer
The correct answer was in the log file. Behind a NAT you have to set login_trusted_networks = internal/24 externalIP - Troy On Feb 24, 2012, at 10:11 AM, Dennis Guhl wrote: > On Fri, Feb 24, 2012 at 08:55:57AM -0500, Troy Shafer wrote: >> Hello all. Im pretty new to dovecot and postfix wor

[Dovecot] upgrade to dovecot 2.1.1 any question

2012-02-24 Thread ml
hi guys hi master of "Fu" hi Timo I am having problems to migrate to dovecot dovecot 2.0.18 to 2.1.1 I encounter fatal errors. I created it myself rpms available here http://ns.fakessh.eu/rpms/dovecot-2.1.1-1.centme.el5.src.rpm I can not run dovecot with this config file like this http://ns.fake

[Dovecot] remove messages once downloaded

2012-02-24 Thread Michael Sidoric
> > I need some help with the dovecot configuration. I want to remove > downloaded messages from Mail Server once the messages have been > successfully downloaded by pop3-clients, even when the clients have been > configured to save copy of messages in the Server. timo is quite correct -- conside

Re: [Dovecot] Maildir migration: Courier-imap 4.4.3 to Dovecot 1.2.

2012-02-24 Thread Timo Sirainen
On 24.2.2012, at 17.20, Rafał Radecki wrote: > I am currently gathering information about migration of Maildir/ > structures from Courier to Dovecot. > What do you think about http://wiki.dovecot.org/Migration/Courier ? > For each courier Maildir account I want to use > http://www.dovecot.org/too

Re: [Dovecot] Mail delivery to subfolders via address extension, and prefered lda method

2012-02-24 Thread Timo Sirainen
On 24.2.2012, at 18.26, Micha Krause wrote: > I want to deliver mails directly to subfolders, based on address extensions. .. > I was able to reproduce this with exim and dovecot-lda: > > command = /usr/lib/dovecot/dovecot-lda -e -m > "INBOX.${substr_1:$local_part_suffix}" > > > But I was won

Re: [Dovecot] remove messages once downloaded

2012-02-24 Thread Timo Sirainen
On 24.2.2012, at 19.44, julio...@fisica.uh.cu wrote: > I need some help with the dovecot configuration. I want to remove > downloaded messages from Mail Server once the messages have been > successfully downloaded by pop3-clients, even when the clients have been > configured to save copy of messag

Re: [Dovecot] v2.0.13 problems after kernel patch for CVE-2011-1083 applied on Centos 5

2012-02-24 Thread Timo Sirainen
On 25.2.2012, at 0.49, Doug Henderson wrote: > [8irgehuq] CVE-2011-1083: Algorithmic denial of service in epoll. > > After ksplice automatically installed the above patch on our mail servers, > most/all IMAP/POP3 connections began experiencing time-outs trying to > connect, or extreme timeouts

Re: [Dovecot] How to limit max number of connections for ip address

2012-02-24 Thread Timo Sirainen
On 24.2.2012, at 17.07, Wilberth Perez wrote: > My question was because constantly we received brute force attack from > some of ip address which uses pop3 service to affect dovecot's login > proccess. > > For example: > > dovecot: Error: pipe() failed: Too many open files > dovecot: Error: Temp

[Dovecot] v2.0.13 problems after kernel patch for CVE-2011-1083 applied on Centos 5

2012-02-24 Thread Doug Henderson
Greetings, This email is both a request for assistance/help and a heads-up. [8irgehuq] CVE-2011-1083: Algorithmic denial of service in epoll. After ksplice automatically installed the above patch on our mail servers, most/all IMAP/POP3 connections began experiencing time-outs trying to connect,

Re: [Dovecot] How to achieve proper privilege separation?

2012-02-24 Thread Tóth Attila
It was probably caused by a bug already corrected. And not by dovecot. commit 4fd554e3a097b22c5049fcdc423897477deff5ef Author: Brad Spengler Date: Mon Feb 20 09:17:57 2012 -0500 Fix wrong logic on capability checks for switching roles, broke policies Thanks to Richard Kojedzinszky for

Re: [Dovecot] How to limit max number of connections for ip address

2012-02-24 Thread Charles Marcus
On 2012-02-24 10:07 AM, Wilberth Perez wrote: My question was because constantly we received brute force attack from some of ip address which uses pop3 service to affect dovecot's login proccess. This is quickly becoming an FAQ... If this is linux, and these attacks are from the *same* IP add

[Dovecot] dsync 2.0.x versus 2.1.x field report

2012-02-24 Thread Michael Grimm
Hi -- I used to run two mailservers with identical MX priorities (poor man's fail-over approach) with Maildir mail folders accessed by Dovecot. Synchronization has been achieved using unison, mirroring all files except dovecot index files. Once in a while some oddities could be observed, like

[Dovecot] remove messages once downloaded

2012-02-24 Thread julioarr
I need some help with the dovecot configuration. I want to remove downloaded messages from Mail Server once the messages have been successfully downloaded by pop3-clients, even when the clients have been configured to save copy of messages in the Server. thanks, Julio

Re: [Dovecot] iPhone and custom imap folders problem

2012-02-24 Thread Miha Vrhovnik
"Adam Szpakowski" wrote on 24.2.2012 17:46:02: >On 24.02.2012 15:47, Charles Marcus wrote: >> On 2012-02-24 9:22 AM, Przemysław.Orzechowski >> wrote: >>> Im using Dovecot 1.0.10 >> Very old - an upgrade would likeley fix your problems... >A client of mine using iPhone1 has the same problem on D

Re: [Dovecot] From Maildir back to smtp

2012-02-24 Thread Marc Perkel
On 2/24/2012 4:18 AM, Charles Marcus wrote: On 23/02/2012 21:41, Marc Perkel wrote: Not sure how this can be done. Right now I'm running a free backup MX record service. People point their high MX records to my servers and if they go down we store the email. When they come back up it's delive

Re: [Dovecot] How to limit max number of connections for ip address

2012-02-24 Thread Wilberth Perez
Hi Timo: My question was because constantly we received brute force attack from some of ip address which uses pop3 service to affect dovecot's login proccess. For example: Error: Temporary failure in creating login processes, slowing down for now pop3-login: Info: Aborted login (auth failed, 1

Re: [Dovecot] iPhone and custom imap folders problem

2012-02-24 Thread Adam Szpakowski
On 24.02.2012 15:47, Charles Marcus wrote: On 2012-02-24 9:22 AM, Przemysław.Orzechowski wrote: Im using Dovecot 1.0.10 Very old - an upgrade would likeley fix your problems... A client of mine using iPhone1 has the same problem on Dovecot 2.0.15. Only inbox is synced automatically. -- Adam

Re: [Dovecot] iPhone and custom imap folders problem

2012-02-24 Thread Gregory Finch
On 2012-02-24 6:22 AM, Przemysław.Orzechowski wrote: > Hi > > Im using Dovecot 1.0.10 and everything seems work ok except one client > He is accessing his mailbox using iPhone > There are several custom folders created and mail is directed to them > using procmail > The problem is iPhone mail app

[Dovecot] Mail delivery to subfolders via address extension, and prefered lda method

2012-02-24 Thread Micha Krause
Hi, I want to deliver mails directly to subfolders, based on address extensions. Example: Emails sent to: micha+t...@example.com Should be stored into user micha, folder INBOX.test I was able to reproduce this with exim and dovecot-lda: command = /usr/lib/dovecot/dovecot-lda -e -m "INBOX.

Re: [Dovecot] Apple od/ad authentication problem

2012-02-24 Thread Troy Shafer
Looking over the running config I don't see anything relating to smtp. I'm not using the esmtp inspection either. Am I looking in the wrong place? Would this cause the error I'm getting in mailaccess log? - Troy On Feb 24, 2012, at 10:11 AM, Dennis Guhl wrote: > On Fri, Feb 24, 2012 at 08:55

[Dovecot] Maildir migration: Courier-imap 4.4.3 to Dovecot 1.2.

2012-02-24 Thread Rafał Radecki
Hi all. I am currently gathering information about migration of Maildir/ structures from Courier to Dovecot. What do you think about http://wiki.dovecot.org/Migration/Courier ? For each courier Maildir account I want to use http://www.dovecot.org/tools/courier-dovecot-migrate.pl to produce doveco

Re: [Dovecot] Apple od/ad authentication problem

2012-02-24 Thread Dennis Guhl
On Fri, Feb 24, 2012 at 08:55:57AM -0500, Troy Shafer wrote: > Hello all. Im pretty new to dovecot and postfix world. I'm completely > stumped. > > OS X 10.7.3, behind a Cisco asa NAT. Deactivate the SMTP improvements your ASA helpfully provide. Dennis [..]

Re: [Dovecot] iPhone and custom imap folders problem

2012-02-24 Thread Charles Marcus
On 2012-02-24 9:22 AM, Przemysław.Orzechowski wrote: Im using Dovecot 1.0.10 Very old - an upgrade would likeley fix your problems... -- Best regards, Charles Marcus I.T. Director Media Brokers International, Inc. 678.514.6200 x224 | 678.514.6299 fax

[Dovecot] Virtual Folders

2012-02-24 Thread jacob
Hello, I am trying to get virtual folders to work properly, and I can't seem to. I will be as detailed as possible to remove confusion. Thank you in advance. Goal: Essentially, a gmail clone, but one that I can make work on cPanel hosts with roundcube and squirrel mail, etc. By default,

[Dovecot] iPhone and custom imap folders problem

2012-02-24 Thread Przemysław.Orzechowski
Hi Im using Dovecot 1.0.10 and everything seems work ok except one client He is accessing his mailbox using iPhone There are several custom folders created and mail is directed to them using procmail The problem is iPhone mail app only sees changes in INBOX and when new mail arrives to other fo

[Dovecot] Apple od/ad authentication problem

2012-02-24 Thread Troy Shafer
Hello all. Im pretty new to dovecot and postfix world. I'm completely stumped. OS X 10.7.3, behind a Cisco asa NAT. When trying to authenticate (ssl or not) via the webmail interface I get this error... NAT IP is the public ip I assigned. It doesn't work for an AD account or an account loca

Re: [Dovecot] From Maildir back to smtp

2012-02-24 Thread Charles Marcus
On 23/02/2012 21:41, Marc Perkel wrote: Not sure how this can be done. Right now I'm running a free backup MX record service. People point their high MX records to my servers and if they go down we store the email. When they come back up it's delivered. What I want to do is have a premium servi