similar to: v2.2.7 released

I had been using the CheckPassword authentication interface with dovecot 2.2.15, https://wiki2.dovecot.org/AuthDatabase/CheckPassword, and it was working. After upgrading to 2.2.33.2 CheckPassword no longer works. The referenced wiki page says, Checkpassword Interface Read <username> NUL <password> NUL from fd 3. I've checked the information read from fd 3 with 2.2.33.2

I'm experimenting with checkpassword as an auth method for usedb and passdb (http://wiki2.dovecot.org/AuthDatabase/CheckPassword). I've set up the userdb and passdb *exactly* as the wiki suggests as the "standard way": passdb { driver = checkpassword args = /user/util/bin/checkpassword } userdb { driver = prefetch } I've created a checkpassword program that does

On Thu, 1 Feb 2018 10:02:10 +0200 Aki Tuomi <aki.tuomi at dovecot.fi> wrote: > > On 01.02.2018 08:00, Mark Foley wrote: > > I had been using the CheckPassword authentication interface with dovecot 2.2.15, > > https://wiki2.dovecot.org/AuthDatabase/CheckPassword, and it was working. > > > > After upgrading to 2.2.33.2 CheckPassword no longer works. The

I'm interested in using authentication via a UNIX socket as documented at http://wiki2.dovecot.org/AuthDatabase/Dict. (We are currently using a checkpassword script to enable us to authenticate against a django app that stores passwords in pbkdf2 format, but I'm concerned about scalability as we grow - specifically the comment about performance on

Hello, I'm trying to configure shared mailboxes with ACL. My problem is FS layout. Our maildirs is completely outside of home dirs (home dirs is on pure SSD zpool, maildirs on separate HDD zpool). We are using checkpassword auth, which sets mailbox_location for each user. Layout is following: maildirs: /dpool/mail/maldirs/user-uuid/ home is: /dpool/mail/home/user-uuid/ index &

Hi Mark, Just to let you know that we are running dovecot with AD. (and I guess: *many* people are running that combination) It worked without issues, we are using in dovecot-ldap.conf.ext: > auth_bind = yes this user/passwd filter: > = (&(objectclass=person)(sAMAccountName=%n)(!(userAccountControl=514))) > dn = cn=search_dovecit,cn=users,dc=company,dc=com > dnpass =

Hello, I've run into the issue detailed at https://wiki2.dovecot.org/AuthDatabase/CheckPassword#Security Understandably I don't have the skills to modify checkpassword so if I do the suggested will it work? If you can't change the script, you can make Dovecot's checkpassword-reply binary setuid or setgid (e.g. chgrp dovecot /usr/libexec/dovecot/checkpassword-reply; chmod g+s

Accessing or listing "mdbox_deleted" contents seems to destroy MDBOX indexes. Examples of commands which triggers this problem ($home being the home directory of $user, and mail_location being mdbox:~/mdbox): doveadm -o mail="mdbox_deleted:$home/mdbox" -f table mailbox status -u "$user" 'messages vsize' INBOX doveadm -v import -s -u "$user"

Hi, I've been trying to get a Public Folder namespace working, so far without any luck. I've tried in my home folder, outside my home folder, with and without acl. I can see the namespace (PUBLIC) in Roundcube, but that's as far as I get. I've put a .FirstFolder under the location, but it never appears. I've added dirs cur, new, and tmp but no difference. No hints from

hello, on the wiki, https://wiki2.dovecot.org/MailboxFormat/dbox, it says that one can use either doveadm fetch or doveadm import, however I can find no correct syntax with fetch that'll actually work. Is the idea to simply override the mail_location with -o ? That seems to work for doveadm mailbox but not for doveadm fetch or search # doveadm -f table mailbox status -u johan all dovecot

On 24.01.2017 00:06, rej ex wrote: > Because we are building some monitoring application, we will need to > record all failed and successful login attempts. We need to record > remote IP, entered password in plain text, and if possible whether auth > request is for SMTP or IMAP session. SMTP? Wouldn't that be handled by your MTA, not Dovecot? AKi Tuomi wrote: > Since

Dear Timo thank you for the help your giving me these. I want to set expire plugin only for some domains in the same way I set autocreate plugin. vchkpw-wrapper.sh #!/bin/bash DOMAIN=`echo $VPOPUSER|sed s/^.*@//` echo $USER > /tmp/autocreate echo $DOMAIN >> /tmp/autocreate if [ "$DOMAIN" = "operaciones.qnet.com.pe" ]; then export USERDB_AUTOCREATE=INBOX.Spam

I am using dovecot 2.2.13 on a VPS. One (only one!) of the users is experiencing IMAP disconnections. The maillog file is full of errors about corrupted transaction log and index files. The configurations follows: # 2.2.13: /etc/dovecot/dovecot.conf # OS: Linux 2.6.18-028stab107.1 x86_64 CentOS release 6.4 (Final) auth_cache_size = 1 k auth_mechanisms = plain login auth_username_chars =

Hi, We are seeing a frequent assertion failure on LMTP delivery with 2.3.0. This only appears to happen on CentOS/RHEL 7. Jan 24 08:30:58 smoker-devautomerge-c7-1 dovecot: lmtp(29540): Panic: file lib-event.c: line 148 (event_unref): assertion failed: (event != current_global_event) Jan 24 08:30:58 smoker-devautomerge-c7-1 dovecot: lmtp(29540): Error: Raw backtrace:

> On 10/11/2020 20:07 Daniel Sch?tze <dms at cwa.uk.com> wrote: > > > Dear Aki > Thank you. Unfortunately I'm struggling to get the right syntax for this as it looks like someone else was here too > https://dovecot.org/pipermail/dovecot/2018-July/112441.html > The location in my dovecot.conf is > >

Thank you for the response Axel. I will look into that. I did attempt to switch the PAM/Kerberos authentication to Dovecot LDAP authentication, but now performance is unbelievably slow. For example, with PAM/Kerberos, a user can log into webmail and have all of their emails/folders showing almost immediately. When using Dovecot LDAP, it takes literally 8-10 seconds to see the same thing. I

with passdb ldap i guess. ---Aki TuomiDovecot oy -------- Original message --------From: Mark Foley <mfoley at ohprs.org> Date: 03/12/2017 21:18 (GMT+02:00) To: dovecot at dovecot.org Subject: Re: Howto authenticate smartPhone via Active Directory Yes, you are right. This link: https://www.redips.net/linux/android-email-postfix-auth/#section2 shows: passdb pam { } used for

Hi, I hope someone can point me in the right direction here. I am migrating a mailbox from a non cPanel server, and the mailboxes have folders which seem to be at the same level as the Inbox. The users access these mailboxes using IMAP. The new server configuration is Exim > Dovecot 1.2.17 > Maildir with the standard cPanel install settings. dovecot -n output below I have created the new

To a degree I agree .. given mdbox doesnt delete until purge .. but then would be nice if purge took a dovecot search rather than just ditch everything with refcount=0 ... in that way could say purge everything thats been marked as delete according to a specified criteria. rgds Matt completly unrelated moved mailserver back home and listed on cyren so atm getting bounced by dovecot.fi .. have

Yes and No. It's confusing to me which is why I ask. Per my initial email my password source is PAM. It's the userdb I'm concerned about ... which dovecot is using /etc/passwd. So dovecot is getting user information from passwd file; password information from PAM. I need to add extra fields for qouta but can't add them to /etc/passwd so I have to create a passwd with the extra