[Dovecot] dovecot-lda error

2012-01-04 Thread Wesley M.
Hi, I use Dovecot 2.0.13 on OpenBSD 5.0 When i try to send emails i have the following error in /var/log/maillog Jan 5 11:23:49 mail50 postfix/pipe[29423]: D951842244C: to=, relay=dovecot, delay=0.02, delays=0.01/0/0/0.01, dsn=5.3.0, status=bounced (command line usage error. Command output: d

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Noel Butler
On Wed, 2012-01-04 at 22:16 -0500, David Ford wrote: > > with multiple servers, we use pam & nss, with a replicated ldap backed. public accessible mode :P oh dont start me on that, but luckily I'm not subjected to its dangers...and telling Pascal bout Bourbon made me realise its time to hea

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Noel Butler
On Thu, 2012-01-05 at 04:05 +0100, Pascal Volk wrote: > On 01/05/2012 03:36 AM Noel Butler wrote: > > > > > Because with multiple servers, we store them all in (replicated) > > mysql :) (the same with postfix/dovecot). > > and as I'm sure you are aware, Apache does not understand standard > >

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread David Ford
> Because with multiple servers, we store them all in (replicated) mysql > :) (the same with postfix/dovecot). and as I'm sure you are aware, > Apache does not understand standard crypted MD5, hence why there is > the second option of apache_md5_crypt() with multiple servers, we use pam & nss, wit

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Pascal Volk
On 01/05/2012 03:36 AM Noel Butler wrote: > > Because with multiple servers, we store them all in (replicated) > mysql :) (the same with postfix/dovecot). > and as I'm sure you are aware, Apache does not understand standard > crypted MD5, hence why there is the second option of apache_md5_crypt(

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Noel Butler
On Thu, 2012-01-05 at 03:26 +0100, Pascal Volk wrote: > On 01/05/2012 02:59 AM Noel Butler wrote: > > We use Crypt::PasswdMD5 - > > unix_md5_crypt() for all general password storage including mail/ftp > > etc, except for web, where we need to use apache_md5_crypt(). > > Huh, why do you need to

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Noel Butler
On Wed, 2012-01-04 at 21:06 -0500, Patrick Domack wrote: > Quoting Noel Butler : > > > On Tue, 2012-01-03 at 20:58 -0500, Michael Orlitzky wrote: > > > > > >> To prevent rainbow table attacks, salt your passwords. You can make them > >> a little bit more difficult in plenty of ways, but salt is t

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Pascal Volk
On 01/05/2012 02:59 AM Noel Butler wrote: > We use Crypt::PasswdMD5 - > unix_md5_crypt() for all general password storage including mail/ftp > etc, except for web, where we need to use apache_md5_crypt(). Huh, why do you need to store passwords in Apaches md5 crypt() format? ,--[ Apache config

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Patrick Domack
Quoting Noel Butler : On Tue, 2012-01-03 at 20:58 -0500, Michael Orlitzky wrote: To prevent rainbow table attacks, salt your passwords. You can make them a little bit more difficult in plenty of ways, but salt is the /solution/. Agreed... We use Crypt::PasswdMD5 - unix_md5_crypt() for a

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Noel Butler
On Tue, 2012-01-03 at 20:58 -0500, Michael Orlitzky wrote: > To prevent rainbow table attacks, salt your passwords. You can make them > a little bit more difficult in plenty of ways, but salt is the /solution/. Agreed... We use Crypt::PasswdMD5 - unix_md5_crypt() for all general password st

Re: [Dovecot] Storing passwords encrypted... bcrypt?

2012-01-04 Thread Pascal Volk
On 01/03/2012 09:40 PM Charles Marcus wrote: > Hi everyone, > > Was just perusing this article about how trivial it is to decrypt > passwords that are stored using most (standard) encryption methods (like > MD5), and was wondering - is it possible to use bcrypt with > dovecot+postfix+mysql (or

[Dovecot] Possible mdbox corruption

2012-01-04 Thread Daniel L. Miller
I thought I had cleared out the corruption I had before - perhaps I was mistaken. What steps should I take to help locate these issues? Currently using 2.1rc1. I see the following errors in my logs, including out of memory and message size issues (at 15:30): Jan 4 05:17:17 bubba dovecot: i

Re: [Dovecot] POP3 problems

2012-01-04 Thread Urban Loesch
Am 04.01.2012 19:11, schrieb sottile...@rfx.it: On Wed, 4 Jan 2012, Timo Sirainen wrote: Migrated a 1.0.2 server to 2.0.16 (same old box). IMAP seems working Ok. POP3 give problems with some clients (Outlook 2010 and Thunderbird reported). Seems authentication problem Below my doveconf -n (

Re: [Dovecot] POP3 problems

2012-01-04 Thread sottilette
On Wed, 4 Jan 2012, Timo Sirainen wrote: Migrated a 1.0.2 server to 2.0.16 (same old box). IMAP seems working Ok. POP3 give problems with some clients (Outlook 2010 and Thunderbird reported). Seems authentication problem Below my doveconf -n (debug enbled, but no answer found to the problems)

Re: [Dovecot] POP3 problems

2012-01-04 Thread Timo Sirainen
On 4.1.2012, at 19.08, sottile...@rfx.it wrote: > Migrated a 1.0.2 server to 2.0.16 (same old box). > IMAP seems working Ok. > POP3 give problems with some clients (Outlook 2010 and Thunderbird reported). > Seems authentication problem > Below my doveconf -n (debug enbled, but no answer found to t

Re: [Dovecot] POP3 problems

2012-01-04 Thread Willie Gillespie
On 01/04/2012 10:08 AM, sottile...@rfx.it wrote: Migrated a 1.0.2 server to 2.0.16 (same old box). Some of the configuration settings changed between 1.x and 2.x doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:791: add auth_ prefix to all settings inside auth {} and remove t

[Dovecot] POP3 problems

2012-01-04 Thread sottilette
Migrated a 1.0.2 server to 2.0.16 (same old box). IMAP seems working Ok. POP3 give problems with some clients (Outlook 2010 and Thunderbird reported). Seems authentication problem Below my doveconf -n (debug enbled, but no answer found to the problems) Any hints? Thanks, P. # doveconf -n

Re: [Dovecot] assertion failed in mail-index.c

2012-01-04 Thread Timo Sirainen
On Wed, 2012-01-04 at 16:19 +0100, Attila Nagy wrote: > Hi, > > I have this: > Jan 04 15:55:21 pop3(jfm47): Panic: file mail-index.c: line 257 > (mail_index_keyword_lookup_or_create): assertion failed: (*keyword != '\0') > Jan 04 15:55:21 master: Error: service(pop3): child 3391 killed with > si

[Dovecot] assertion failed in mail-index.c

2012-01-04 Thread Attila Nagy
Hi, I have this: Jan 04 15:55:21 pop3(jfm47): Panic: file mail-index.c: line 257 (mail_index_keyword_lookup_or_create): assertion failed: (*keyword != '\0') Jan 04 15:55:21 master: Error: service(pop3): child 3391 killed with signal 6 (core not dumped - set service pop3 { drop_priv_before_exec=

Re: [Dovecot] Small LOGIN_MAX_INBUF_SIZE for GSSAPI with samba4 (AD)

2012-01-04 Thread Ludek Finstrle
Hi Timo, Tue, Jan 03, 2012 at 01:16:29PM +0200, Timo Sirainen napsal(a): > On Mon, 2012-01-02 at 19:20 +0100, Ludek Finstrle wrote: > > > Jan 2 17:58:42 server dovecot: imap-login: Disconnected: Input buffer full > > (no auth attempts): rip=192.167.14.16, lip=192.167.14.16, secured > .. > > I f

Re: [Dovecot] doveadm move from one user's mailbox to another user's mailbox?

2012-01-04 Thread Ralf Hildebrandt
* Timo Sirainen : > On Wed, 2012-01-04 at 15:06 +0100, Ralf Hildebrandt wrote: > > Is something along the lines: > > doveadm move -u sourceuser destinationuser:/inbox search_query > > possible with 2.0.16? > > > > I want to move mails from a backup mailbox (which has no valid > > password assigned

Re: [Dovecot] doveadm move from one user's mailbox to another user's mailbox?

2012-01-04 Thread Timo Sirainen
On Wed, 2012-01-04 at 15:06 +0100, Ralf Hildebrandt wrote: > Is something along the lines: > doveadm move -u sourceuser destinationuser:/inbox search_query > possible with 2.0.16? > > I want to move mails from a backup mailbox (which has no valid > password assigned) to a "restore" mailbox (which

[Dovecot] doveadm move from one user's mailbox to another user's mailbox?

2012-01-04 Thread Ralf Hildebrandt
Is something along the lines: doveadm move -u sourceuser destinationuser:/inbox search_query possible with 2.0.16? I want to move mails from a backup mailbox (which has no valid password assigned) to a "restore" mailbox (which *HAS* a password assigned to it). -- Ralf Hildebrandt Geschäftsbere

[Dovecot] migrate dovecot files 1.2.16 to 2.0.13 (OpenBSD 5.0)

2012-01-04 Thread Wesley M.
Hi, I have a mailserver(Postfix+MySql) on OpenBSD 4.9 with Dovecot 1.2.16, all works fine. Now i want to do the same but on OpenBSD 5.0. I meet problems using dovecot 2.0.13 on OpenBSD 5.0. Some tests (on the box): telnet 127.0.0.1 110 Trying 127.0.0.1... Connected to 127.0.0.1. Escape chara

Re: [Dovecot] error bad file number with compressed mbox files

2012-01-04 Thread Jürgen Obermann
On Mon, 2012-01-02 at 15:33 +0100, Jürgen Obermann wrote: can dsync convert from compressed mbox to compressed mdbox format? When I use compressed mbox files, either with gzip or with bzip2, I can read the mails as usual, but I find the following errors in dovecots log file: imap(userxy): Er