Displaying 20 results from an estimated 5000 matches similar to: "Post-login scripting with mail_drop_priv_before_exec in dovecot2"
2008 Jun 30
5
Poor pop3 over nfs performance
Hi,
About a week ago I upgraded our reasonably heavily loaded mail servers
from a pretty recent courier version to dovecot-1.1rc10. IMAP
performance on dovecot is amazing, however POP3 performance is worse
than courier :-( I have uploaded some munin graphs taken today to
http://linweb.atlas.pipex.net/dovecot/; the dovecot server is handling
about 2000 pop logins/sec and 300 imap sessions (but
2009 Aug 06
1
Dovecot deliver uidlist issues
Hi all,
Lets say I have a maildir which doesn't contain any dovecot files but
has some emails lying around in it. If I add a message to this mailbox
using deliver, dovecot creates the uidlist file with a single entry (the
message that was just delivered). When I then log in to the mailbox, all
the other messages are added into the uidlist file in the normal order
(directory list order I
2009 Jun 02
5
Help please- Post - Login Script--- Migration
Hi all
I am in the process of migrating Courier to Dovecot, am using
courier-dovecot-migrate.pl<http://www.dovecot.org/tools/courier-dovecot-migrate.pl>it
works fine. I want to migrate each user as they login using post-login
script (As i have huge no of users). We are using NFS storage, users are
authenticated using mysql, User home directories as passed using variable
mail ( usign mysql
2011 Oct 28
2
post login script
Hello all,
I am testing postlogin script with dovecot 2.
I works but i would like that the imap and pop session get executed
even if the post-login script fail.
my postlogin script is very simple:
#/etc/dovecot/conf.d/10-master.conf
service imap {
executable = imap imap-postlogin
}
#
service imap-postlogin {
executable = script-login /usr/local/bin/postlogin.sh
unix_listener
2010 Apr 02
2
convert old configuration file with doveconf : Unknown setting
Hi,
It happens when I try to convert this config (with the dovecot 2.0
beta4 release) :
test-mail:/tmp# dovecot -n -c ./dovecot.old.conf
# 1.2.11: ./dovecot.old.conf
# OS: Linux 2.6.26-2-686-bigmem i686 Debian 5.0.4
log_path: /var/log/dovecot.log
info_log_path: /var/log/dovecot_info.log
protocols: imap
listen: 127.0.0.1:30143
disable_plaintext_auth: no
login_dir: /var/run/dovecot/login
2011 Aug 25
2
Virtual user and post-login 2.0.13
Hi
I tried several variants of suggestions but I can't get it working
dovecot-info.log:
===========
Aug 25 17:37:48 imap-login: Info: Login: user=<vuser>, method=PLAIN, rip=192.168.1.xx, lip=192.168.1.xx, mpid=11264
Aug 25 17:37:48 imap(vuser): Info: Post-login script denied access to user vuser
dovecot.log
========
Aug 25 17:31:28 imap-postlogin: Error: script-login: Error: user pmp
2008 Sep 10
4
Panic: IMAP: Trying to allocate 2273345672 bytes
Hi, we're running dovecot 1.1.2 (centos5 32-bit rpm from atrpms) havn't
had any real issues with it, but today it looks like an index has become
badly corrupted. We're seeing this in the logs every time we log in to a
particular account:
2008-09-10T11:56:07+01:00 mail8 dovecot: Panic: IMAP(xxx): Trying to
allocate 2273345672 bytes
2008-09-10T11:56:07+01:00 mail8 dovecot: IMAP(xxx):
2019 Oct 05
1
Home Directory Creation
<!doctype html>
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<meta charset="UTF-8">
</head>
<body>
<div>
<br>
</div>
<blockquote type="cite">
<div>
On 05/10/2019 05:20 Asai via dovecot <
<a href="mailto:dovecot@dovecot.org">dovecot@dovecot.org</a>> wrote:
</div>
<div>
2019 Oct 04
2
Home Directory Creation
> On 04/10/2019 21:34 Asai via dovecot <dovecot at dovecot.org> wrote:
>
>
> On 10/4/2019 12:58 AM, Sami Ketola via dovecot wrote:
>
> > It depends heavily on how do you add users to your system. If you are using LDAP to store the user information then you can create the home directory at the same time you add the user to ldap.
> >
> > Sami
>
2008 Dec 10
3
Segfault on antispam plugin
Hi Johanners Berg,
I put the antispam plugin to work (some days ago) and now my imap
daemon dies with segfault.
I don't have nothing (wrong) in logs, just a lot of segfaults...
Dec 10 15:37:21 curie kernel: printk: 22 messages suppressed.
Dec 10 15:37:21 curie kernel: imap[4774]: segfault at 8 rip
2afe7fe7d7ff rsp 7fff2b9bdab0 error 6
Dec 10 15:37:21 curie kernel: imap[4779]: segfault at 8
2009 Feb 06
1
help: "dovecot: pipe() failed: Too many open files"
Dear All,
I'm having an intermittent problem, with dovecot slowing to a crawl.
Restarting dovecot fixes the problem.
Looking at the maillog, I see loads of these errors....
dovecot: pipe() failed: Too many open files
dovecot: Temporary failure in creating login processes, slowing down for now
dovecot: Created login processes successfully, unstalling
looking at the processes, I can see
2008 Sep 01
1
usernames with/without domain - my solution
My existing pop3/imap environment is courier imap + vpopmail + qmail with MySQL backend. I'm looking at migrating this to Dovecot.
Currently I have multiple instances of Courier bound to different loopback IPs (the IPs correspond with the virtual IPs on a server load balancer). When a user authenticates they don't have to specify a domain - if they don't, Courier will use a
2016 Jul 07
3
Compile error Dovecot2-pigeonhole
FreeBSD 9.3
Dovecot 2.25 (7be1766)
I'm trying to install Dovecot2-pigeonhole-0.4.14_2 from ports.
Get an error:
cc1: error: unrecognized command line option "-Wno-duplicate-decl-specifier"
With options MAKE_JOBS_UNSAFE=yes:
cc1: error: unrecognized command line option "-Wno-duplicate-decl-specifier"
*** [edit-mail.lo] Error code 1
Stop in
2017 Oct 20
3
Post-login scripting
Hi ,
I would like to save every authentication IP addresses to database, for
IMAP and POP3 everything working correct but I don't know how to configure
Post-login script for SMTP AUTH.
Can you help me ?
Regards,
Jack
2019 Aug 28
2
LMTP Post login script for acl_groups
Hi,
I use a post login script for imap, to fetch acl groups from LDAP. Because Dovecot can only deal with a single value, which must be a comma seperated list of groups, I decided to use a post login script do deal with multi values in LDAP:
This looks like this in LDAP:
rnsMSACLGroup: admin
rnsMSACLGroup: automx
rnsMSACLGroup: amavis
rnsMSACLGroup: postfix
rnsMSACLGroup: dovecot
rnsMSACLGroup:
2010 May 19
6
dovecot2 latest beta5 acl not working properly ?
Hi
i tested acls with some clients
horde/imp mulberry thunderbird squirrelmail kmail
and i couldnt get it run proberly
i have no problems testing setacl etc with plain
telnet session, and i have no error in verbose logging
but it looks like acl is only working partly with some clients
so show acls is working mostly but setting only partly
horde/imp and mulberry dont show any acls
any idea?
--
2014 Jan 27
1
post-login scripting failing with "denied access to user" v2.1.7
I am trying to have a default sieve rule for new mailboxes that can be
edited by users using the round cube sieve plugin.
It would actually be better executed when a new user is created but my postfixadmin runs on a separate machine so that's a bit tricky.
The "sieve-default =" setting won't quite achieve what I want as I want users to be able to edit the default rule (to
2008 Nov 10
1
nfs_flush_fcntl failed: No locks available
Hi there,
I've been seeing this error in our logs quite frequently on our nfs
storage (v3):
2008-11-10T13:24:26+00:00 mail8 dovecot: IMAP(XXX at YYY.com):
nfs_flush_fcntl: fcntl(/var/spool/mail/XXX/Maildir/dovecot.index.cache,
F_RDLCK) failed: No locks available
Which is because we don't run lockd on our servers. Why is dovecot
trying to use fcntl() ? I explicitly set it to use dotlocks
2010 Oct 10
9
Dovecot 2.0.5 and BSDI 4.3 again
Right,
Changes made to dovecot-2.0.5/src/lib-master/master-service.c
conn.listen_fd = l->fd;
conn.fd = net_accept(l->fd, &conn.remote_ip, &conn.remote_port);
i_error("conn.fd: %d",conn.fd);
i_error("l->fd: %d",l->fd);
i_error("&conn.remote_ip:
2011 Apr 19
5
Running mailfront under dovecot2.x service supervision
Hello,
I'm trying to run mailfront SMTP (http://untroubled.org/mailfront/) under
Dovecot 2.x process/service supervision
My intention was to utilize the fact that dovecot2.x seems to have some kind
of generic process/service supervision as well as builtin ssl support.
But I cannot get the most simple generic service setup (without ssl) to
work.
Currently running dovecot 2.0.11 on FreeBSD