Am 09.06.2024 um 01:21 schrieb Jeff Peng via dovecot:
[ ... ]
my question, is it possible to close port 143 entirely in dovecot?
https://doc.dovecot.org/configuration_manual/service_configuration/#port
Thanks.
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Am 19.05.2024 um 16:49 schrieb Richard Rosner via dovecot:
It most certainly isn't. nginx isn't running as root, yet it can log
without execution permissions just fine. Absolutely nothing should have
execution permissions if they aren't meant to be executed, which should
only be true for a very
Am 19.05.2024 um 15:55 schrieb Richard Rosner via dovecot:
Am 19.05.24 um 15:29 schrieb Friedrich Kink via dovecot:
chmod 775 /var/log/dovecot will solve the problem. Without execute
permission the process can't access the logfile.
Why on earth does a process supposed to write to a file need exe
serdb / passdb settings. You didn't tell us what config your
are using in that regard. Please see i.e.
https://doc.dovecot.org/configuration_manual/authentication/passwd_file/
There's too the possibility to define 'username_format=%Ln'.
Alexander
__
Thank you!
Here is the whole problem I see:
as I saw how good it is to have messages compressed I used https://github.com/
George-NG/dovecot-maildir-compress script to compress whole mailboxes and thus
save more space on disk. Looks like lock won't worked well so now I can see
lines like that in Do
getattr };
# This avc is allowed in the current policy
allow dovecot_auth_t postgresql_port_t:tcp_socket name_connect;
With these, I do not see any avc in audit.log, but see the core dump.
Best regards
Alex
On Mon, 2023-11-20 at 08:47 +0100, Alexander Vogt wrote:
> Hi John,
>
> tha
Hi all,
dovecot auth service is failing when using an inet_service. The
configuration is essentially:
service auth {
inet_listener {
address = *
port = 12345
}
unix_listener auth-userdb {
group = vmail
mode = 0666
user = vmail
}
}
When I connect to port 12345 (real
how the content of
the key file to look like to the docs?
Bye,
Alexander.
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Am 2023-10-25 08:03, schrieb Aki Tuomi:
On 24/10/2023 17:25 EEST Alexander Leidinger via dovecot
wrote:
Am 2023-10-24 15:14, schrieb Aki Tuomi:
>> On 24/10/2023 15:49 EEST Alexander Leidinger via dovecot
>> wrote:
>>
>>
>> Am 2023-10-23 08:43, schrieb Aki Tuomi
Am 2023-10-24 15:14, schrieb Aki Tuomi:
On 24/10/2023 15:49 EEST Alexander Leidinger via dovecot
wrote:
Am 2023-10-23 08:43, schrieb Aki Tuomi:
> Don't set tokeninfo url if you require POST query. It's not mandatory
> to set all endpoints.
If I comment out the tokeninfo_u
be:
- introspection_mode = local
- local_validation_key_dict = ...
- switching the oidc provider to jwt
- downloading the cert from the oidc server and putting it into the
key-dict
?
Do I still need the openid_configureation_url and introspection_url?
client_secret can go in this case I assume.
Bye
=%{oauth2:access_token}
---snip---
Bye,
Alexander.
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Am 08.10.2023 um 14:11 schrieb Jose David Bravo A:
default_vsz_limit = 640 B
Review that setting.
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Am 09.11.2022 um 18:30 schrieb hi@zakaria.website:
On 2022-11-09 16:59, Alexander Dalloz wrote:
Am 09.11.2022 um 15:58 schrieb Ruben Safir:
Hello
I am getting this error and I have no idea why. openssh is upto date
You have a self-signed certificate in place. The connecting client
cannot
Am 09.11.2022 um 15:58 schrieb Ruben Safir:
Hello
I am getting this error and I have no idea why. openssh is upto date
You have a self-signed certificate in place. The connecting client
cannot valide whether to trust to answering server.
Alexander
off mail to the definition for dovecot in master.cf
virtual_transport = dovecot
dovecot_destination_recipient_limit = 1
With this Postfix configuration you do not make use of LMTP delivery.
Alexander
Am 09.04.2022 um 18:22 schrieb John Doe:
receive_override_options = no_address_mappings
That's simply wrong and causing you the issue.
Alexander
use by unix permissions or by MAC systems
like grsecurity, SELinux or Apparmor.
Alexander
;/path/to/doveadm pw";
in conf.inc.php of Postfixadmin.
Alexander
re it is getting defined.
See https://doc.dovecot.org/settings/core/#core_setting-base_dir and
then check your "doveconf -n base_dir".
Alexander
On 1/17/22 9:58 AM, Sami Ketola wrote:
And indeed after I continued to add the account the incoming IMAPS
connection to my dovecot server came from 52.98.150.133 wwned by
Microsoft.
Sami
Noticed the same, 4 connection attempts from a Microsoft owned ip when
setting up an e-Mail accoun
I've updated to version 2.3.17.1 (476cd46418) but problem still persists
- expunged messages reappearing.
Alex
On 12/13/21 10:45 AM, Joelly Alexander wrote:
Hi Claudio,
I've planned to upgrade them as well after Christmas - to hear you did
it already and the issues are gone is
umption so
we can try an upgrade to the latest version hoping this could solve
our issue.
Regards
On 07/12/21 08:36, Joelly Alexander wrote:
Don't have the issue with duplicate logs but same problem with
re-appearing of deleted messages very often in a two node setup with
dsync replic
ailbox.
If the mailbox exists I need the email sent to both the mailbox and the
forwarded mailbox.
Can I do that? If so, how?
That's not a setup topic for the mail access server (dovecot) but for
your MTA, which is probably postfix.
Alexander
the MTA is listening on localhost (127.0.0.1) port 25.
Alexander
Am 08.12.2021 um 01:46 schrieb Robert L Mathews:
On 12/7/21 2:49 PM, Alexander Dalloz wrote:
Use a not expired certificate.
$ openssl s_client -connect 194.163.45.150:993
CONNECTED(0003)
depth=3 O = Digital Signature Trust Co., CN = DST Root CA X3
verify error:num=10:certificate has
notAfter=Sep 30 14:01:15 2021 GMT
verify return:0
Alexander
ea to store passwords in plain text.
Alexander
Am 27.11.2021 um 07:34 schrieb fugee ohu:
submission_relay_host = 127.0.0.1
submission_relay_ssl = starttls
submission_relay_trusted = yes
Make sure your MTA listens on localhost port 25 offering STARTTLS.
See https://doc.dovecot.org/admin_manual/submission_server/
Alexander
anual/authentication/password_schemes/#sha-based-schemes-also-see-below-for-libc-s-sha-support
and
https://www.openldap.org/faq/data/cache/1467.html
might help.
Alexander
ossible to externalize the cache to a redis for example,
how should that work?
And please strip your postings to the really necessary quotes.
Alexander
makes 2.3.17 fail
in your case. The simple fix has been communicated over this list.
Alexander
Do you have a setup with SSL client cert authentication?
Alexander
d/dovecot: WARNING: failed to start dovecot
As a temporary solution I currently hashed out SSL in dovecot.conf and
receive e-mail again.
Can you tell how to fix? Thanks!
/elise
See this list from the last few days since the newest release.
Alexander
You said you have huge mailboxes - even replicating only one mailbox can
maxing out your line, because that's the nature of tcp/ip.
The more data you have to transmit the longer your line will be full.
Depending how you have your VPN tunnel build you might be able to limit
the bandwidth on the t
Same issue since Debian 8 (actually running Debian 10) and tried
everything what was mentioned but found nothing that fixed it, doesn't
seem to be Debian related as other users reporting the same problem on
Arch or CentOS without being able to fix.
Alex
On 10/4/21 11:48 AM, Sebastian Podjasek
Am 07.08.2021 um 08:06 schrieb Doug Hardie:
mail# doveadm pw
Enter new password:
Retype new password:
{CRYPT}$2y$05$oSB6end9V.YumJMzON7lfeOL9N8TXK6jhYqjHOEnPd1NLZ9.QNaTy
I thought the default was supposed to be CRAM-MD5. I don't find anywhere I
have entered CRYPT. There is one reference to it
is a bad thing you should avoid.
Alexander
Am 20.07.2021 um 18:31 schrieb Stephane Magnier:
Le 20/07/2021 à 18:25, Alexander Dalloz a écrit :
Am 20.07.2021 um 09:25 schrieb Stephane Magnier:
Jul 20 09:13:13 mbox1 sendmail[5596]: 16K7D9xA005595: to=user1,
delay=00:00:04, xdelay=00:00:04, mailer=local, pri=3480, dsn=2.0.0,
stat=Sent
s the LMTP client in your case.
Alexander
ding the SMTP MAILER does not fix your issue at this state,
please provide log details which represents the errors reported by
Sendmail and/or dovecot.
Alexander
tells everything about both server applications.
Alexander
dmail and by dovecot?
[ ... ]
Alexander
ecot.
https://thr3ads.net/dovecot/2019/12/3145682-How-to-rewrite-local_lmpt-ipc-to-tcp-port-24
Alexander
I do that with two Debian 10 servers - Postfix, PostfixAdmin, Dovecot, MariaDB,
Keepalived.
MariaDB in active/active mode, each node accesses the DB via localhost, Dovecot
with dsync replication, Keepalived for a virtual ip.
The MX record points to each node, DNS A/PTR records for the clients po
file system (in
master-settings.c:739)
Why don't you simply use current dovecot packaged for EL7 as RPM? That
would avoid all the hassle you have.
The path in your filesystem hierarchy looks pretty wrong. It clearly
collides with SELinux defaults.
Just my 2 cent.
Alexander
else ?
You must specify all mandatory parameters for doveadm mailbox status.
doveadm mailbox status -A -S /var/run/dovecot/doveadm-server -t messages
INBOX
Specifying the socket is optional and not normally required.
Alexander
should be /var/run/dovecot/doveadm-server
Alexander
Hi,
I have an minor folder problem with Outlook 2019 and german language settings.
Outlook always creates folder 'Entwürfe' when the language is set to german - it's using the correct Drafts folder and not using the self created folder but it's annoying that every user with german language settin
Hi,
I need to merge mail data from two companies to one - i could attach the second storage via NFS which has the sdbox mailbox format while the other one is maildir.
Is it possible to have two mail locations with different mailbox formats (maildir and sdbox) on one dovecot instance?
Regardless o
--setperms
rpm --setugids
For /var/vmail you have specified vmail:vmail. Same for /home/vmail.
Alexander
, 04. Januar 2021 um 12:10 Uhr
Von: "Aki Tuomi"
An: "Alexander Rivanykov"
Cc: dovecot@dovecot.org
Betreff: Re: Aw: Re: deleting maildata from virtual users
Shared folders go away if the user does not exist.
Aki
> On 04/01/2021 13:06 Alexander Rivanykov wrote:
>
&g
Will this also take care of any dependencies?
For example if one of the folders are shared with other users?
Thanks,
Alex
Gesendet: Montag, 04. Januar 2021 um 09:30 Uhr
Von: "Aki Tuomi"
An: "Alexander Rivanykov" , dovecot@dovecot.org
Betreff: Re: deleting maildata from
Hello,
I'm running a redundant mailsystem dovecot where i'm using dsync to replicate maildata between both nodes.
How do i properly delete mail data from a virtual user when it get's removed from the db on both nodes?
For usermanagement i'm using postfixadmin and can run a postdeletion script and
Am 12.11.2020 um 12:25 schrieb Turritopsis Dohrnii Teo En Ming:
Good day from Singapore,
Please check out the following link for my guide.
Please, not here on this list too!
Setup your own website or blog to spread your doubtful manuals.
Alexander
P.S. CentOS 6.8 is outdated as hell
inux 5.8.0-0.bpo.2-amd64 x86_64 Debian 10.6 ext4
Thanks,
Alex
--
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Bachweg 2
A-8501 Lieboch, AUSTRIA
replicator.dump.bz2
Description: application/bzip
Am 07.10.2020 um 18:20 schrieb da...@mmpcrofton.com:
Any ideas on how to resolve the Userdb connect/lookup problem? My users
are pinging me on Sieve support.
Thanks,
David
Provide a full output of "doveconf -n"?
Alexander
Hello!
dovecot 2.3.11.3 fails to backup/sync my mailbox. The mailbox is
currently in mdbox format and is (mostly) lz4-compressed. See the trace
below (I've added newlines to the output):
# doveadm -v backup -u username mdbox:/var/vmail/username_new/mdbox
dsync(username): Panic: file istream.c: li
fter restarting postfix.
Then please provide current log content. Not the old one with the MUA's
autoconfig using pipelining. It is important to see the failure track
when you try to send a mail through port 587.
Alexander
've done what's
explained here:
https://unix.stackexchange.com/questions/244199/postfix-mail-logs-keep-showing-nis-domain-not-set
I still see "warning: dict_nis_init: NIS domain name not set - NIS
lookups disabled" in your pasted logs.
Alexander
Jul 17 18:24:59 bgrsld-mail0 postfix/submission/smtpd[8485]: warning:
dict_nis_init: NIS domain name not set - NIS lookups disabled
There is no SMTP AUTH in the log. Provide the logs from a connection
where your MUA tries to auth.
And fix the dict_nis_init thing. See alias_maps.
Alexander
Update 7 then you are
already running without current bug fixes - given you have no EUS
contract - and that is a big no no.
Alexander
l/6/plus/x86_64/dovecot23-2.3.10.1-1.gf.el6.x86_64.rpm
http://ghettoforge.org/index.php/Usage
Thanks,
Kishore Potnuru
Alexander
supported by the upstream projects.
Alexander
ervice encryption is a must too.
Alexander
x27;s the rationale behind that move? Is it because that old
beast of Outlook does not have the capabilities modern TLS/STARTTLS
implementations require regarding TLS minimal version and ciphers?
But plaintext auth for mail access, seriously?
Alexander
On 2020-06-16 22:47 +0200, Alexander Strasser wrote:
> On 2020-06-16 20:32 +0200, Alexander Strasser wrote:
> > On 2020-06-16 12:37 -, Stuart Henderson wrote:
> > > On 2020-06-15, Alexander Strasser wrote:
> > > > I had some imap crashes (sig11) starting at th
TTLS
connection rather than a SSL one (implicit versue explicit SSL).
Port 143 -> STARTTLS
Port 993 -> SSL / TLS
Alexander
dovecot)
https://pastebin.com/M3XG9DXA
In case someone could help, I can pay a small amount for figuring out this
issue.
Thanks again
Alexander
7;s
submission on port 587 or submissions (formerly called smtps) on port
465 for taking MUA requests authenticating and submitting a message.
Alexander
t
dovecot.. EHLO ist from the SMTP command set.
Alexander
On 2020-06-16 20:32 +0200, Alexander Strasser wrote:
> On 2020-06-16 12:37 -, Stuart Henderson wrote:
> > On 2020-06-15, Alexander Strasser wrote:
> > > I had some imap crashes (sig11) starting at the end of 2019 after
> > > an upgrade of dovecot.
> > >
&
Hi!
On 2020-06-16 12:37 -, Stuart Henderson wrote:
> On 2020-06-15, Alexander Strasser wrote:
> > I had some imap crashes (sig11) starting at the end of 2019 after
> > an upgrade of dovecot.
> >
> > I found out, that I didn't have any problems using version v2
be changed.
Hope this report turns out to help improve the situation. I
don't have problems currently and will in future be sensitive
to this specific possible cause of problems, but not having
such crashes in the first place, would be worth it and maybe
could still help others.
Best regards,
th updates for GDPR.
The general name for such a system is challenge-response system.
https://en.wikipedia.org/wiki/Challenge%E2%80%93response_spam_filtering
There are enough reasons to discourage something like that.
Alexander
Am 05.05.2020 um 20:05 schrieb Benny Pedersen:
On 2020-05-05 19:55, Alexander Dalloz wrote:
Am 05.05.2020 um 13:25 schrieb Kishore Potnuru:
# OS: Linux 3.10.0-693.17.1.el7.x86_64 x86_64 Red Hat Enterprise Linux
Server release 7.4 (Maipo) xfs
Hell, update your system!
enterprise
[root@ocp
2020 x86_64 x86_64 x86_64 GNU/Linux
[root@ocp ~]# cat /etc/redhat-release
CentOS Linux release 7.8.2003 (Core)
Alexander
addresses to their individual participants. How else would you be
able to verify valid recipients by your MTA and not accept random spam?
There exists propably documentation how to configure exim to query the
active directory with ldap statements.
Alexander
know how to fix this issue? It's a great help for
me.
Thanks & Regards,
Kishore Potnuru
Alexander
proper systemd unit file instead of the initd script.
Alexander
do a
final sync and then replace the old host with the new one which you give
the same identity. The downtime will be minimal.
Alexander
right location for runtime files like service sockets.
You say /etc/dovecot/auth-userdb exists. Am I correct to guess that you
have created that manually with whatever content?
Alexander
! There is no good
reason to build anything for it.
Alexander
1000:6:9d:0:dead:beef:cafe, mpid=6476, TLS, TLSv1.2 with cipher
ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)
See what %c and %k translate to in that example.
Alexander
d nowadays and from my experience not many admins
make use of it.
Alexander
S=EnvFromSMTP/HdrFromL, R=EnvToL/HdrToL, E=\r\n,
T=DNS/RFC822/SMTP,
A=TCP $h 24
In sendmail.mc
define(`CYRUSV2_MAILER_ARGS', `TCP $h 24')dnl
MAILER(cyrusv2)dnl
Alexander
vecot-mysql package is installed! Why can't it see that?
Ken
The driver is called "sql". See
https://doc.dovecot.org/configuration_manual/authentication/sql/
Alexander
LS ID ENABLE
IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot (Ubuntu) ready.
QUIT
DONE
Alexander
Hello,
I wonder how to configure IMAPSieve with user scripts. I can't find much
information on the internet.
I have Sieve and IMAPSieve for spam configured as described in the wiki
and it works.
Documentation mentions that imapsieve_url has to be set to appropriate
ManageSieve server but no furt
Or outsource the task to a mail service provider.
Alexander
SPAM
source.
Alexander
anyone.
Alexander
Am 2019-08-19 16:01, schrieb Holger Dehnhardt via dovecot:
Alexander and Aki,
thanks for your quick answers.
It might be the best to compile a more recent version of dovecot. For
some reason it seems unpossible to get a core dump and the error might
be fixed in a recent version.
Holger
https
ported dovecot release. Please see
https://dovecot.org/list/dovecot/2018-August/112536.html
In case that's the Debian 8 version open a report with Debian.
# OS: Linux 5.1.14-xen x86_64 Debian 8.11
[ ... ]
Alexander
special_use = \Sent
}
mailbox Trash {
special_use = \Trash
}
prefix =
}
passdb {
driver = pam
}
protocols = " imap"
ssl_cert =
Alexander
local/etc/postfix/postfix_virtual_domains.cf
definitions.
Alexander
does not deliver via dovecot's LDA, thus sieve never gets
called.
Jul 30 20:05:13 zg-3 postfix/qmgr[1557]: 5F7FEA3CBC: removed
What can be wrong?
Alexander
p_connections = 30
mail_plugins = quota mailbox_alias acl zlib expire
pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
}
Alexander
Am 2019-08-02 10:46, schrieb Thomas Krause via dovecot:
Am 2019-08-02 10:39, schrieb Alexander Dalloz via dovecot:
Am 2019-08-02 10:31, schrieb Thomas Krause via dovecot:
Hi all,
I tried to migrate a mailserver from Debian 9 (Dovecot 2.2.27) to
Debian 10 (Dovecot 2.3.4.1). I moved the mail
Best regards,
Thomas.
Alexander
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