[Dovecot] Documentation Clarification

2013-03-12 Thread andreas
Can somebody please clarify the following in the documentation? I am actually looging at the 2.x docs: In the http://wiki2.dovecot.org/Authentication file there is a good effort to clarify between authentication mechanisms and password schemes. The authentication mechanisms are described in

[Dovecot] mail_max_userip_connections

2013-03-12 Thread Simon Brereton
Hi Sometimes, I hit mail_max_userip_connections limit. As far as I know I'm the only person that does, but I would like to find out why before someone else hits the limit. Is there a command available that can list the connections per IP? I'd like to find out which client is causing this. Or

Re: [Dovecot] stats plugins causing dns lookup per connection

2013-03-12 Thread Axel Luttgens
Le 12 mars 2013 à 05:51, Kelsey Cummings a écrit : I noticed our imap servers were generating a lot of A record lookups for their own IP's the other day and just got around to tracking down the source. Seems like they are all being caused by guid_128_generate() - perhaps the lookup could be

Re: [Dovecot] mail_max_userip_connections

2013-03-12 Thread Axel Luttgens
Le 12 mars 2013 à 14:43, Simon Brereton a écrit : Hi [...] Is there a command available that can list the connections per IP? Hello Simon, You could have a look at 'doveadm who' (http://wiki2.dovecot.org/Tools/Doveadm/Who). HTH, Axel

Re: [Dovecot] Integrating with Drupal SQL db

2013-03-12 Thread l...@airstreamcomm.net
On 3/11/13 10:54 PM, i...@stos.se wrote: Hi again, this is what I've found regarding how Drupal 7 hashes. $hash = md5($salt . $password, TRUE); do { $hash = md5($hash . $password, TRUE); } while (--$count); The whole final hash value is encoded into 16 base64 characters and prepended by

Re: [Dovecot] Integrating with Drupal SQL db

2013-03-12 Thread info
On Tue, 12 Mar 2013 09:41:42 -0500, l...@airstreamcomm.net l...@airstreamcomm.net wrote: On 3/11/13 10:54 PM, i...@stos.se wrote: Hi again, this is what I've found regarding how Drupal 7 hashes. $hash = md5($salt . $password, TRUE); do { $hash = md5($hash . $password, TRUE); } while

Re: [Dovecot] mail_max_userip_connections

2013-03-12 Thread Simon Brereton
On 12 Mar 2013 15:31, Axel Luttgens axelluttg...@swing.be wrote: Le 12 mars 2013 à 14:43, Simon Brereton a écrit : Hi [...] Is there a command available that can list the connections per IP? Hello Simon, You could have a look at 'doveadm who' (

Re: [Dovecot] Documentation Clarification

2013-03-12 Thread Axel Luttgens
Le 12 mars 2013 à 14:28, andr...@cymail.eu a écrit : Can somebody please clarify the following in the documentation? I am actually looging at the 2.x docs: In the http://wiki2.dovecot.org/Authentication file there is a good effort to clarify between authentication mechanisms and password

Re: [Dovecot] mail_max_userip_connections

2013-03-12 Thread Axel Luttgens
Le 12 mars 2013 à 16:21, Simon Brereton a écrit : On 12 Mar 2013 15:31, Axel Luttgens wrote: [...] You could have a look at 'doveadm who' (http://wiki2.dovecot.org/Tools/Doveadm/Who). I really should get around to upgrading.. :-) Now, there are still the more generic ways, yet

Re: [Dovecot] mail_max_userip_connections

2013-03-12 Thread Simon Brereton
On 12 March 2013 16:59, Axel Luttgens axelluttg...@swing.be wrote: Le 12 mars 2013 à 16:21, Simon Brereton a écrit : On 12 Mar 2013 15:31, Axel Luttgens wrote: [...] You could have a look at 'doveadm who' (http://wiki2.dovecot.org/Tools/Doveadm/Who). I really should get around to

Re: [Dovecot] mail_max_userip_connections

2013-03-12 Thread Axel Luttgens
Le 12 mars 2013 à 17:18, Simon Brereton simon.buongio...@gmail.com a écrit : [...] I suppose this implies it's the webmail client., So, to be sure: the webmail server is running on the same box as the one running Dovecot? but even having that open on two different machines shouldn't

[Dovecot] Limiting size of stored emails

2013-03-12 Thread Patrick Joy
Hi, Would appreciate some advice on this issue. I'm running dovecot version 1.0.10 on ubuntu 8.04 LTS. Recently a user created a draft email in their client (outlook) and added a 4GB attachment. The email was uploaded to the draft imap folder on the server. After this the client would then

Re: [Dovecot] Limiting size of stored emails

2013-03-12 Thread Stan Hoeppner
On 3/12/2013 9:55 PM, Patrick Joy wrote: Would appreciate some advice on this issue. I'm running dovecot version 1.0.10 on ubuntu 8.04 LTS. Ancient and no longer supported. Upgrade to the latest 1.2.x or 2.x that you can get from your distro ecosystem, or install from source if necessary.

Re: [Dovecot] Limiting size of stored emails

2013-03-12 Thread Dr Michael Daly
How can you safely upgrad dovecot? I am running an even earlier version. Re Message Size, if postfix is your MTA, in main.cfg you can set the parameter: message_size_limit = 5242880 #e.g. for 5 megs limit! HTH On 3/12/2013 9:55 PM, Patrick Joy wrote: Would appreciate some advice on this

Re: [Dovecot] Limiting size of stored emails

2013-03-12 Thread Patrick Joy
Thanks for the reply. I have been putting off an upgrade as I need to upgrade the complete OS which is not a trivial task unfortunately but is inevitable. I may need to setup a nightly cron job to check for files bigger than xmb in the mail store for now. On 13/03/13 15:07, Stan Hoeppner

[Dovecot] Dovecot with sasl/imaps/postfix and thunderbird

2013-03-12 Thread Alex
Hi, I have an fc18 system with postfix and dovecot-2.1.13 and have configured them to use sasl for SMTP Auth and Maildir with imaps. The system is running now, so I'm trying to set up thunderbird to autodetect all settings during the initial account setup. However, it seems to want to use port

Re: [Dovecot] Dovecot with sasl/imaps/postfix and thunderbird

2013-03-12 Thread Alex
Hi, I have an fc18 system with postfix and dovecot-2.1.13 and have configured them to use sasl for SMTP Auth and Maildir with imaps. The system is running now, so I'm trying to set up thunderbird to autodetect all settings during the initial account setup. However, it seems to want to use

Re: [Dovecot] Limiting size of stored emails

2013-03-12 Thread Stan Hoeppner
On 3/12/2013 11:30 PM, Patrick Joy wrote: Thanks for the reply. I have been putting off an upgrade as I need to upgrade the complete OS which is not a trivial task unfortunately but is inevitable. Debian is designed for rolling upgrades, thus Ubuntu should be as well. They're painless on

Re: [Dovecot] Dovecot with sasl/imaps/postfix and thunderbird

2013-03-12 Thread Stan Hoeppner
On 3/13/2013 12:00 AM, Alex wrote: Hi, Hi Alex I have an fc18 system with postfix and dovecot-2.1.13 and have configured them to use sasl for SMTP Auth and Maildir with imaps. The system is running now, so I'm trying to set up thunderbird to autodetect all settings during the initial