Re: Very slow mail download/notification with dovecot 2.3.7 and Thunderbird
Am 27.12.2020 um 16:11 schrieb Juri Haberland: I can't help you with your performance problem, but for Thunderbird to check all folders, you need to set "mail.check_all_imap_folders_for_new" to 'true' in the Thunderbird config editor. I think the setting is: mail.server.default.check_all_folders_for_new;true Gruß Matthias -- "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to produce bigger and better idiots. So far, the universe is winning." -- Rich Cook
Re: Character not allowed in mailbox name
Am 22.07.2019 um 17:52 schrieb Timo Sirainen via dovecot: > Accidental bug. Fixed > by > https://github.com/dovecot/core/commit/62f3b738efd4a6444a4bde4a80bea208c5b39ccd thanks a lot for this, that restored now all my installationd into a working state, which were broken by 2.3.6 -> 2.3.7 upgrade. Gruß Matthias
IMAPSieve message marked as HAM should go through full sieve script of user
Dear all, I use the IMAPSieve implementation described here: https://wiki.dovecot.org/HowTo/AntispamWithSieve It is working really great! Thanks a lot for this. The problem I have now is: A message was by accident marked by rspamd as spam, so a false-positive and is moved to the Junk folder. If I click in my email program now on `Not Spam` it is learn as HAM but moved to the INBOX. I would like that the email is not moved to INBOX but it should be moved through the sieve script of the user again, as it is a new email. Currently I have to mark all false-positives as not spam and have then to manually move it to the correct subfolder which is a bit annoying. Is this possible? Thanks a lot! -- Gruß Matthias
Re: Using SHA256/512 for SQL based password
Am 13. Februar 2019 00:34:15 schrieb Robert Moskowitz : On 2/12/19 6:03 PM, Matthias Fechner via dovecot wrote: Am 12.02.2019 um 17:05 schrieb Robert Moskowitz via dovecot: I have trying to find how to set the dovecot-sql.conf for using SHA256/512. I am going to start clean with the stronger format, not migrate from the old MD5. It seems all I need is: you maybe would like to have a look to the hashing algo ARGON2I which is currently recommended for new developments and deployments. Recommended by whom? Can you provide a link? Sure, please see here: https://www.owasp.org/index.php/Password_Storage_Cheat_Sheet And if I was adventurous about hashes, I would be looking more at Keccak. Check out my Internet Draft: draft-moskowitz-small-crypto-00.txt Thanks for the tip, will have a look for into it. Gruß Matthias
Re: Using SHA256/512 for SQL based password
Am 12.02.2019 um 17:05 schrieb Robert Moskowitz via dovecot: > I have trying to find how to set the dovecot-sql.conf for using > SHA256/512. I am going to start clean with the stronger format, not > migrate from the old MD5. It seems all I need is: you maybe would like to have a look to the hashing algo ARGON2I which is currently recommended for new developments and deployments. Gruß Matthias -- "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to produce bigger and better idiots. So far, the universe is winning." -- Rich Cook
Use sieve to move all mail automatically based on List-Id
Dear all,
I currently use the following rule to automatically sort email into
folders based on mailing lists:
# split out the various list forms
# Mailman & other lists using list-id
if exists "list-id" {
if header :regex "list-id" "<([a-z_0-9-]+)[.@]" {
set :lower "listname" "${1}";
fileinto :create "${listname}";
} else {
if header :regex "list-id" "^\\s*
it moves the email to the folder 142 as the regex matches inside the <> string
till the none-letter/none-number/_/- is matching.
I do not understand the expresion [.@] so it is nearly impossible for my to
extend that query.
What I would like to do is using the ID as folder name as fallback.
So in this case I would like that the email is moved to folder
`mfechner/ci-test`.
I'm not sure if sieve can handle the `/` correctly.
Thanks a lot for any tip.
Gruß
Matthias
--
"Programming today is a race between software engineers striving to
build bigger and better idiot-proof programs, and the universe trying to
produce bigger and better idiots. So far, the universe is winning." --
Rich Cook
Re: Dovecot 2.3.0 TLS
Dear Odhiambo, Am 22.01.2018 um 19:58 schrieb Odhiambo Washington: > ...and I am still unable to successfully compile 2.3RC on FreeBSD 8.4 > and 9.3 > and my reports were ignored, so should I assume support for those > has been dropped? Support for FreeBSD 8.4 stopped August 1, 2015. Support for FreeBSD 9.3 stopped December 31, 2016 Please see here: https://www.freebsd.org/security/unsupported.html You should really upgrade to current version 10.4 or 11.1. Gruß Matthias -- "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to produce bigger and better idiots. So far, the universe is winning." -- Rich Cook
Re: Solr 7
Hi Michael, Am 12.10.2017 um 12:37 schrieb M. Koehler: > could you please provide more informations about the installation from > scratch? The documentations I´ve found are all outdated and doesn´t > work :(. I set solr 7.0.1 now up on FreeBSD and created a short manual for it: https://wiki.idefix.fechner.net/freebsd:postfix_dovecot_virtual#solr_integration_in_dovecot Maybe that helps you. Creating the schema.xml was a little bit tricky as the one dovecot provides is to old and is missing some datatypes the standard solr7 profile requires. Gruß Matthias -- "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to produce bigger and better idiots. So far, the universe is winning." -- Rich Cook
Plugin sieve vs. imap_sieve
Dear all, I just saw that a "new" plugin imap_sieve is available: https://wiki2.dovecot.org/Pigeonhole/Sieve/Plugins/IMAPSieve I configured everything using the plugin sieve. Was the plugin sieve just renamed to imap_sieve or is it completely different? Thanks a lot for explaining what had been changed here, I cannot find anything in the wiki. Gruß Matthias -- "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to produce bigger and better idiots. So far, the universe is winning." -- Rich Cook
Re: v2.2.25 released
Am 01.07.2016 um 20:10 schrieb Odhiambo Washington: > (21:13:26 <~/Tools/Dovecot/2.2/dovecot-2.2.25>) 0 $ uname -a > FreeBSD gw.kictanet.or.ke 8.4-STABLE FreeBSD 8.4-STABLE #3: Sun May 17 > 14:55:55 EAT 2015 r...@gw.kictanet.or.ke:/usr/obj/usr/src/sys/GW i386 > (21:13:40 <~/Tools/Dovecot/2.2/dovecot-2.2.25>) 0 $ FreeBSD 8.4 is not supported anymore, you should upgrade at least to 9.3 better 10.3. Gruß Matthias -- "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to produce bigger and better idiots. So far, the universe is winning." -- Rich Cook
Re: Password database extra fields and SQL
Am 29.04.2016 um 15:49 schrieb Dave:
For example, say you have a query like:
password_query = SELECT hash AS password, NULLIF(active = 1, 'y') AS
nologin FROM users WHERE name = '%u'
why not using a logic like this to block users that are not active:
password_query = SELECT username as user, password as password, \
homedir AS userdb_home, maildir AS userdb_mail, \
concat('*:bytes=', quota) as userdb_quota_rule, uid as
userdb_uid, gid as userdb_gid \
FROM mailbox \
WHERE username = '%Lu' AND active = '1' \
AND ( access_restriction = 'ALL' OR LOCATE( '%Us',
access_restriction ) > 0 )
Gruß
Matthias
--
"Programming today is a race between software engineers striving to
build bigger and better idiot-proof programs, and the universe trying to
produce bigger and better idiots. So far, the universe is winning." --
Rich Cook
Re: Accessing to mail as another user
Am 2016-02-09 10:54, schrieb Angel L. Mateo: I'm looking for a way to access to a POP/IMAP account as another user different than me, but using my password. That is, I'm "some...@domain.com" and I want to access to "another...@domain.com" mailbox using the password of "some...@domain.com", not the "another...@domain.com" (something similar to master passwords, but without sharing any password). Obviously, in my LDAP backend I can configure something to authorize "someone" to access to "anotherone"'s mailbox. do you maybe mean shared mailboxes: http://wiki.dovecot.org/SharedMailboxes -- Gruß Matthias
Cannot use dovecot with vpopmail and sendmail
Hi,
I setup a configuration that will use sendmail with dovecot as imap/pop3
service and vpopmail as backend to handle virtual users and store email
there.
For this I created a dovecot.m4 as described in the wiki, it looks like:
##*##
### DOVECOT Mailer specification ###
##*##
Mdovecot, P=/usr/local/libexec/dovecot/dovecot-lda,
F=l59DFMPhnu,
S=EnvFromSMTP/HdrFromSMTP, R=EnvToSMTP/HdrFromSMTP,
M=5120,
U=vpopmail:vchkpw,
T=DNS/RFC822/X-Unix,
A=/usr/local/libexec/dovecot/dovecot-lda -d $u
Then I added to my .mc file:
MAILER(dovecot)
I added to my mailertable:
dovecot.fechner.net dovecot:dovecot
I create one entry in the virtusertable to catch a email and forward it
to dovecot (all other email have to handled by another imap server till
dovecot is running fine):
dove...@fechner.net ide...@dovecot.fechner.net
I created a domain and a user in vpopmail to catch
ide...@dovecot.fechner.net.
If I execute:
doveadm auth test ide...@dovecot.fechner.net
Password:
passdb: ide...@dovecot.fechner.net auth succeeded
extra fields:
user=ide...@dovecot.fechner.net
So I think the first part is fine.
But if I try to sent an email to dove...@fechner.net I get the error
message:
Aug 14 21:48:34 anny dovecot: lda(ide...@dovecot.fechner.net): Fatal:
setuid(89(vpopmail) from userdb lookup) failed with euid=1002(idefix):
Operation not permitted (This binary should probably be called with
process user set to 89(vpopmail) instead of 1002(idefix))
Aug 14 21:48:34 anny sendmail[94303]: s7EJXgma087740:
to=dove...@fechner.net, ctladdr=ide...@anny.lostinspace.de (1002/0),
delay=00:14:52, xdelay=00:00:00, mailer=dovecot, pri=120389,
relay=dovecot, dsn=4.0.0, stat=Deferred: dovecot mailer
(/usr/local/libexec/dovecot/dovecot-lda) exited with EX_TEMPFAIL
It seems to be a problem with dovecot-lda but I have no idea what is
wrong. The user is set in the .m4 file and permission/group/user is set
in the auth socket correctly.
The output of doveconf -n is:
# 2.2.13: /usr/local/etc/dovecot/dovecot.conf
# OS: FreeBSD 10.0-STABLE amd64 zfs
auth_debug_passwords = yes
auth_mechanisms = plain login
auth_verbose = yes
first_valid_uid = 10
mail_debug = yes
mail_location = maildir:/usr/local/vpopmail/domains/%d/%n/Maildir
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope
encoded-character vacation subaddress comparator-i;ascii-numeric
relational regex imap4flags copy include variables body enotify
environment mailbox date ihave duplicate
namespace inbox {
inbox = yes
location =
mailbox Drafts {
special_use = \Drafts
}
mailbox Junk {
special_use = \Junk
}
mailbox Sent {
special_use = \Sent
}
mailbox Sent Messages {
special_use = \Sent
}
mailbox Trash {
special_use = \Trash
}
prefix =
}
passdb {
args = cache_key=%u%r%l webmail=127.0.0.1
driver = vpopmail
}
service auth-worker {
unix_listener auth-worker {
group = vchkpw
user = vpopmail
}
}
service auth {
unix_listener auth-userdb {
group = vchkpw
mode = 0666
user = vpopmail
}
user = vpopmail
}
service imap-login {
inet_listener imap {
port = 22143
}
inet_listener imaps {
port = 22993
}
}
service pop3-login {
inet_listener pop3 {
port = 22110
}
inet_listener pop3s {
port = 22995
}
}
userdb {
args = quota_template=quota_rule=*:backend=%q
driver = vpopmail
}
Thanks for any ideas who this could be fixed.
Matthias
--
Programming today is a race between software engineers striving to
build bigger and better idiot-proof programs, and the universe trying to
produce bigger and better idiots. So far, the universe is winning. --
Rich Cook
