Dovecot, migrating mailboxes from old to new server and from old to new format?

2024-04-30 Thread David Mehler via dovecot
Hello, I've got a task to migrate a Dovecot mailstore, mailboxes, public folders, etc from an older server (it runs Dovecot 2.2.x) to a new server (running Dovecot 2.3.x). At the same time I'm needing to change mailbox storage formats, going from Mbox (on old server) to Maildir (on new server

Dovecot Server issue, cache corruption

2024-04-28 Thread David Mehler via dovecot
Hello, I'm using Thunderbird 102 to atempt to retrieve my messages via imap (have tried both 143 and 993) first I wasn't getting any error messages now I am. This is with Dovecot 2.3 on Debian 12.5. Here's the error messages. I do not believe the first set related to public mailboxes is relat

Debian, Postfix, Dovecot, MySQL, and argon2 password hashing scheme?

2024-04-24 Thread David Mehler via dovecot
Hello, I have a quick question. Can Debian, and/or it's Postfix/Dovecot/MySQL/MariaDB packages support the argon2 password hashing scheme? I had a previously-working e-mail setup on a *BSD system, utilizing the argon2ID scheme with Dovecot, Postfix, and MySQL. Since changing systems to Debian

Re: Dovecot, mail_crypt, global keys, permissions

2023-08-26 Thread David Mehler
user = vmail } } ssl = required ssl_cert = wrote: > Do you still get same error? > > Can you send `doveconf -n`? > > Aki > >> On 12/08/2023 14:45 EEST David Mehler wrote: >> >> >> Hello, >> >> Thanks for your reply. That didn't

Re: Dovecot, mail_crypt, global keys, permissions

2023-08-12 Thread David Mehler
Hello, Thanks for your reply. That didn't do it, still having the issue? Any other suggestions? Is there any other information I can provide? Thanks. Dave. On 8/11/23, Aki Tuomi wrote: > Seems like you are missing mail_attribute_dict? > > Aki > >> On 11/08/2023 11:32 E

Dovecot, mail_crypt, global keys, permissions

2023-08-11 Thread David Mehler
Hello, I'm using Dovecot v2.3 with the mail_crypt plugin and global keys. I am seeing this error immediately after imap login then after this error imap logs out. I'm hoping this is a simple permissions problem and the key can not be read rather than an underlying configuration issue. I do not kn

Quota possibly overcomplicating, need sanity check?

2023-07-25 Thread David Mehler
Hello, New setup and trying to get quotas going. It's a Dovecot/Postfix/Mariadb virtual user setup. In my db I have a varchar field called quota with a default value of 128. Here's what I have in dovecot configs for quota: # Plugins mail_plugins = acl mail_crypt quota service stats { fifo_lis

mail_crypt on existing mailstore

2023-07-24 Thread David Mehler
Hello, I've got a pre-existing mailstore, it's a Postfix/Dovecot/Mariadb virtual-user setup, with users and mailboxes. I'd now like to get mail_crypt going. Can I do this with this existing store or if not how would I set this up? Thanks. Dave. ___ dov

argon2id best practices, generating and database storage

2023-07-11 Thread David Mehler
Hello, To users of argon2id as a password hash, what are best practices/what do you use to generate the argon2id password hashes? I want to know if I should do more than: doveadm pw -s ARGON2ID Also, for storing an argon2id password hash in a database (mysql/mariadb in this example) what value(s

Re: Server migration, password scheme/hashing, argon2i, argon2d, argon2id, sha512, sha512-crypt, tiger2, salt?

2023-06-24 Thread David Mehler
u set >service auth { vsz_limit = 2G } at least, or more." > > There's a good write up of considering the various algos: > > https://cheatsheetseries.owasp.org/cheatsheets/Password_Storage_Cheat_Sheet.html > > I considered BLF-CRYPT (for the time being)

Server migration, password scheme/hashing, argon2i, argon2d, argon2id, sha512, sha512-crypt, tiger2, salt?

2023-06-22 Thread David Mehler
Hello, I'm migrating to a new server. It's running Debian 11 currently though that's going 12 this weekend. Currently it uses Openssl v3.0.9, and dovecot 2.3.13 and MySQL (in this case Mariadb) for storing user account information v10.6.14. My question is in regards password storage and scheme/enc

Re: migrating dovecot to new server

2020-05-29 Thread David Mehler
vice / Enviado a partir de dispositivo móvel > >> On 29 May 2020, at 19:33, Aki Tuomi wrote: >> >>  >>> On 29/05/2020 20:12 Ralph Seichter wrote: >>> >>> >>> * David Mehler: >>> >>>> I'd ideally like to back up all

migrating dovecot to new server

2020-05-29 Thread David Mehler
Hello, I'm needing to migrate my dovecot installation it's 2.3 on FreeBSD 12.1 to a new server. I'd ideally like to back up all the mails in the maildir location, copy that over, load in my configuration files, and bring the system back up. I doubt it's that easy, any pitfalls I should watch out f

Re: problem with a public folder

2020-04-27 Thread David Mehler
> On 26.04.20 18:37, David Mehler wrote: >> In answer to your questions I made a file global-acls containing: > > It's the '/usr/local/etc/dovecot/global-acls', right? > >> # cat global-acls >> Public/general user=us...@domain.com lrwstipekxa >&

Re: problem with a public folder

2020-04-26 Thread David Mehler
hanks. Dave. On 4/26/20, Markus Winkler wrote: > Hi David, > > On 25.04.20 21:23, David Mehler wrote: >> I've added a mailbox to the namespace definition for the public >> folders. I can do a doveadm acl get -A "Public/general" works but >> "P

Re: problem with a public folder

2020-04-25 Thread David Mehler
ired ssl_cert = wrote: > > > On April 25, 2020 2:35:20 AM GMT+02:00, David Mehler > wrote: >>Hello, >> >>I'm trying to set up a public folder called TestFolder. I'm getting >>this error: >> >>#doveadm acl get -A "Public/TestFolder"

problem with a public folder

2020-04-24 Thread David Mehler
Hello, I'm trying to set up a public folder called TestFolder. I'm getting this error: #doveadm acl get -A "Public/TestFolder" doveadm(usern...@example.com): Error: Can't open mailbox Public/TestFolder: Mailbox doesn't exist: Public/TestFolder Username ID Global Rights # ls -ld /var/vmail/public

Re: Dovecot and thunderbird authentication issue?

2020-04-22 Thread David Mehler
ching for ocsp there were a bunch of options, I turned all that were on or enabled off, restarted Thunderbird, and it fired right up. Thanks and hope this helps someone. Dave. On 4/20/20, Juri Haberland wrote: > On 19.04.20 23:44, David Mehler wrote: >> I'm using Dovecot 2.2, Postfi

Dovecot and thunderbird authentication issue?

2020-04-19 Thread David Mehler
Hello, I'm using Dovecot 2.2, Postfix 3.5, and am atempting to get the latest version of Thunderbird to work. I tried account autoconfig which did not work, so I had to manually enter information and correct other information. On my server dovecot supports plane and login authentication methods bu

got a listener on 993

2020-04-13 Thread David Mehler
Hello, Before I get in to my question is ssl on 993 or starttls on 143 better from a security perspective? I've noticed that I've got a dovecot listener on port 993, below is my doveconf -n output I don't have an imaps listener uncommented should I do so and set it's port to 0? Will that disable

Dovecot, FreeBSD, and Solr?

2019-07-26 Thread David Mehler via dovecot
Hello, Does anyone have this combination going? I'm running freebsd and dovecot, to which i'd like to add solr text search. I am stuck on xml schema integration, if anyone has any notes i'd appreciate them. Thanks. Dave.

Re: solr vs fts

2019-07-04 Thread David Mehler via dovecot
Hi, Is Clucene no longer prefered/developed indexer? Thanks. Dave. On 7/4/19, Felix Zielcke via dovecot wrote: > Am Donnerstag, den 04.07.2019, 12:27 +0300 schrieb Aki Tuomi via > dovecot: >> On 4.7.2019 12.22, Maciej Milaszewski IQ PL via dovecot wrote: >> > Hi >> > So you're advised to use a

virtual users, change password on first login?

2019-06-29 Thread David Mehler via dovecot
Hello, I've got an email server setup all with virtual users. There only interaction with it will be via a webmail interface in this case roundcube. What I'm wanting to do is set up automatic password change on first login. Would this be considered a dovecot or a roundcube issue? Any solution app

last login user tracking

2019-06-21 Thread David Mehler via dovecot
Hello, I'm trying to get last login user tracking going, using Dovecot and mysql. I'm using: https://docs.iredmail.org/track.user.last.login.html and it is working, I am seeing an entry and it is updated, the problem is the last login value does not mean anything to me. I was wondering if it's p

Re: mailbox encryption

2019-06-17 Thread David Mehler via dovecot
ssage being encrypted, then stored to disk? Thanks. Dave. On 6/17/19, Aki Tuomi wrote: > > On 16.6.2019 23.04, David Mehler via dovecot wrote: >> Hello, >> >> I've got dovecot 2.3 going, and I've got a file 10-mailcrypt.conf >> which is loading mail_cry

mailbox encryption

2019-06-16 Thread David Mehler via dovecot
Hello, I've got dovecot 2.3 going, and I've got a file 10-mailcrypt.conf which is loading mail_crypt, thinking that that plugin would propagate through all the services, sieve, lmtp, and mailbox message storage. I'm not seeing anything in the logs indicating that the encryption is happening. I am

Dovecot, quota, warning, and issue with setup?

2019-06-16 Thread David Mehler via dovecot
Hello, I'm having an issue or two with my new Dovecot setup. I'm running version 2.3.6 new setup, and using sdbox as the mailbox format. I'm getting the following warning: Jun 16 13:57:16 mail dovecot[9583]: lmtp(59153): Warning: quota: Namespace '' is not Maildir, skipping for Maildir++ quota Ju

sdbox format, quota not maildir, and public folder

2019-06-15 Thread David Mehler via dovecot
Hello, I'm using Dovecot 2.3.x and using dbox as mailbox storage format, specifically sdbox. I'm getting an error from quota about namespace is not maildir is there a setting I have to use for quota to use the sdbox?

Dovecot 2.3 error, FreeBSD 12 in a jail

2019-06-14 Thread David Mehler via dovecot
Hello, I'm trying to get Dovecot going on my system. It's a FreeBSD 12.0-RELEASE system and it's running dovecot 2.3 via ports in a jail. I'm getting the same error message(s) as in this bug report, which has been marked as closed: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225078 Dovecot

Re: Convert Maildir to Dbox?

2019-05-28 Thread David Mehler via dovecot
Hello, Thank you, yes I have, it's not answering my questions. Thanks. Dave. On 5/28/19, Ralph Seichter via dovecot wrote: > * David Mehler: > >> Are there any performance or stability advantages Sdbox over Maildir? > > Have you read the documentation at all? > > -Ralph >

Re: Convert Maildir to Dbox?

2019-05-28 Thread David Mehler via dovecot
Hello, Thanks. Are there any performance or stability advantages Sdbox over Maildir? I'm also thinking ease of encryption an Sdbox or Mdbox vs Maildir? Thanks. Dave. On 5/28/19, Ralph Seichter via dovecot wrote: > * David Mehler via dovecot: > >> Any help appre

Convert Maildir to Dbox?

2019-05-28 Thread David Mehler via dovecot
Hello, I've got a Dovecot 2.3.x setup. Currently it's running Maildir storage. I'd like to convert that to Dbox specifically Sdbox safely. I'm also looking to at the same time or shortly thereafter encrypt the email storage with mail_crypt. Any help appreciated. Thanks. Dave.

Converting user mailboxes from maildir to sdbox

2019-05-21 Thread David Mehler via dovecot
Hello, I've got a Postfix/Dovecot server setup. Currently Dovecot is version 2.3.6, and it's using Maildir storage. The mailbox is: mail_home = /home/vmail/mailboxes/%d/%n mail_location = maildir:~/mail:LAYOUT=fs I'm wanting to convert from Maildir to sdbox. I looked at: https://wiki2.dovecot.o

Re: dovecot 2.3.x, ECC and wildcard certificates, any issues

2018-07-30 Thread David Mehler
oable? Using acme.sh I tried --revoke which revoked one cert but letsencrypt still would not let me issue another. Thanks. Dave. On 7/30/18, Aki Tuomi wrote: > I don't know how to get both RSA and ECC cert from letsencrypt. > > Aki > >> On 30 July 2018 at 20:43 David Meh

Re: dovecot 2.3.x, ECC and wildcard certificates, any issues

2018-07-30 Thread David Mehler
Hello, What acme implementation do you use for your letsencrypt certificates? If it's acme.sh how do you get both rsa and ecc certificates? What configuration options are you using in your configuration of services to allow access to both rsa and ecc? Thanks. Dave. On 7/30/18, David M

Re: dovecot 2.3.x, ECC and wildcard certificates, any issues

2018-07-30 Thread David Mehler
; can use ssl_alt_cert to provide RSA cert too. > > Aki > >> On 30 July 2018 at 20:05 David Mehler wrote: >> >> >> Hi, >> >> Thanks, good news is that worked. Bad news is it all looks good which >> means I do not know hwhy my remote clients can

Re: dovecot 2.3.x, ECC and wildcard certificates, any issues

2018-07-30 Thread David Mehler
gt; On 30 July 2018 at 19:16 David Mehler wrote: >> >> >> Hello, >> >> Does dovecot 2.3.x have any issues recognizing or using certificates >> that are ECC and wildcard? I'm trying to switch my letsencrypt >> implementation from acme-client which does

dovecot 2.3.x, ECC and wildcard certificates, any issues

2018-07-30 Thread David Mehler
Hello, Does dovecot 2.3.x have any issues recognizing or using certificates that are ECC and wildcard? I'm trying to switch my letsencrypt implementation from acme-client which does not support either of those capabilities to acme.sh which does. Since then external clients checking their email has

Re: massive mail move

2018-04-19 Thread David Mehler
Hello Aki, Thanks. I am wondering with my vps would dbox give me any advantages? I'm not using network attached storage or nfs just a single raided disk for files. Thanks. Dave. On 4/20/18, Aki Tuomi wrote: > 'doveadm move' might help here? > > Aki > > >

maildir vs dbox?

2018-04-19 Thread David Mehler
Hello, I've got a Dovecot virtual email setup using maildir as the mailbox format. I am wondering from others who have chosen dbox a comparison between maildir and dbox or those who have migrated from one format to another. I am wondering if changing to dbox would be beneficial? Thanks. Dave.

massive mail move

2018-04-19 Thread David Mehler
Hello, I've got dovecot 2.3 going and a mailbox with a lot of system messages in it. What I'm wanting to do is massively move them to another mailbox. Is this doable with sieve? Thanks. Dave.

imapsieve fail to pipe to sa-learn-spam.sh

2018-04-13 Thread David Mehler
Hello, I'm trying to get Dovecot 2.31, pidgeonhole 0.51 going with imapsieve and rspamd. I'm getting the below in my errorlog: cat dovecot.log 2018-04-13 17:35:34 imap-login: Info: Login: user=, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=57977, secured, session= 2018-04-13 17:35:34 imap(tes

Re: two unrelated issues, lastlogin, and an out of memory fatal error

2018-04-12 Thread David Mehler
like Aki said, you need more memory. :) Other than that I > can't think of anything. :/ > > Good luck, > Reio > > On 12.04.18 2:42, David Mehler wrote: >> Hello, >> >> Thanks a lot. That did it. >> >> Do you have any idea as to my other issue,

Re: two unrelated issues, lastlogin, and an out of memory fatal error

2018-04-11 Thread David Mehler
the running out of memory when attempting to access the imported gmail messages? Thanks for your help so far. Thanks. Dave. On 4/11/18, Aki Tuomi wrote: > Hi! > > > On 10.04.2018 19:31, David Mehler wrote: >> Hello, >> >> I've got a few misc issues that I'

Re: doveconf error upon boot up

2018-04-10 Thread David Mehler
Hello Jerry, >From what I'm seeing here everything looks fine. Without seeing it i'm out of ideas. Dave. On 4/10/18, Jerry wrote: > On Tue, 10 Apr 2018 11:08:20 -0400, David Mehler stated: > >>Can you send a complete doveconf -n and your dovecot startup lines in

two unrelated issues, lastlogin, and an out of memory fatal error

2018-04-10 Thread David Mehler
Hello, I've got a few misc issues that I'm trying to get a handle on. I'm having what is probably a simple error with last logins. It's not working, unable to write values to the database. Here's the log lines: 2018-04-10 10:43:34 imap-login: Info: Login: user=, method=PLAIN, rip=127.0.0.1, lip=

Re: doveconf error upon boot up

2018-04-10 Thread David Mehler
Hello, I'm also running FreeBSD 11.1, Dovecot 2.3, and Pidgeonhole 0.5, I am not getting the error you are noticing. I also do have a symlinked /var/run/dovecot/dovecot.conf which goes to /usr/local/etc/dovecot/dovecot.conf. Can you send a complete doveconf -n and your dovecot startup lines in /e

dovecot, imap sieve, roundcube markasjunk2 plugin

2018-04-10 Thread David Mehler
Hello, Does anyone have the above combination going? Per the wiki: https://wiki.dovecot.org/HowTo/AntispamWithSieve I have configured Dovecot for imap sieve and rspamd setting up the learn sieve and shell scripts. This is working. Now i'd like to integrate roundcube's markasjunk2 plugin. Look

sharing a folder with all users in a domain

2018-04-07 Thread David Mehler
Hello, I'm wanting to make a shared folder that anyone in a domain can get to, but not anyone in any other domain. Here's my dovecot shared namespace: namespace { type = shared separator = / prefix = shared/%%u/ location = maildir:%%h:INDEX=~/shared/%%u subscriptions = no list = yes

last login tracking error

2018-04-07 Thread David Mehler
Hello, I'm running dovecot 2.2 and trying to do last login tracking. I am using a MySQL database. When a user logs in I get this in the log: 2018-04-07 16:55:14 imap(u...@example.com)<54415>: Error: last_login_dict: Failed to write value for user u...@example.com: dict-server returned failure: sq

dovecot welcome scripts for multiple domains

2018-04-06 Thread David Mehler
Hello, I've got dovecot 2.3 going, and it uses welcome scripts successfully. My question is does anyone have a script that is multi-domain capable? Currently mine sends it's welcome message from say postmas...@domain1.com, well I've got five domains, can I set this script up so that it's smart abo

dovecot lastlogin tracking

2018-04-02 Thread David Mehler
Hello, I am trying to get Dovecot 2.3.1 to track lastlogins of users. I'm using a MySQL database. When I log in I am getting this in the error log: 2018-04-02 18:24:21 imap(u...@domain.com)<61855><6R0rDeVodcl/AAAB>: Error: last_login_dict: Failed to write value for user u...@domain.com: dict-serv

domain email autoconfiguration

2018-03-31 Thread David Mehler
Hello, If anyone has autoconfiguration going with their email domain please email me privately. I'd like to ask you some questions about your setup. What do you use? Thanks. Dave.

Dovecot quota

2018-03-27 Thread David Mehler
Hello, I'm running Dovecot on a FreeBSD system with Postfix in a virtual user setup, with Mysql. I am trying to understand the quota configuration. I've got a Mysql database with an accounts table with a quota field. I've also got two other tables one quota (currently has nothing in it an empty s

Re: dovecot sha512-crypt database storage

2018-03-11 Thread David Mehler
Hello, Yes the account has access to write the new passwords and the command works from the commandline it does not work within the password change plugin. Thanks. Dave. On 3/11/18, LuKreme wrote: > On Mar 11, 2018, at 10:19, David Mehler wrote: >> Other suggestions welcome. >

Re: dovecot sha512-crypt database storage

2018-03-11 Thread David Mehler
Hello, Yes I am referencing my virtual users table. Other suggestions welcome. Thanks. Dave. On 3/11/18, @lbutlr wrote: > On 2018-03-10 (16:48 MST), David Mehler wrote: >> >> Thanks. That query doesn't return any parse errors but it does say >> that it can't

Re: dovecot sha512-crypt database storage

2018-03-10 Thread David Mehler
Hi, Thanks. That query doesn't return any parse errors but it does say that it can't save the password. Any ideas? Thanks. Dave. On 3/10/18, David Mehler wrote: > Hello, > > Thanks. Trying that query adapted to my database table and getting an > error can not sa

dovecot sha512-crypt database storage

2018-03-10 Thread David Mehler
Hello, I've got dovecot authenticating to a MySQL database. I've got a field varchar(128) called password. Whenever I create a password I use doveadm pw as in: doveadm pw -s sha512-crypt now i'd like to get MySQL to make a dovecot-specific password. My goal is to eventually have roundcube's pass

last login tracking

2018-03-07 Thread David Mehler
Hello, I've got dovecot going with postfix and MySQL database for user and domain storage. Dovecot handles the authentication. My last login is not working, does anyone have a table example and configs? I looked at the wiki page on the lastlogin plugin but obviously what I'm doing isn't working,

Re: requiring a full fqdn for authentication

2018-03-06 Thread David Mehler
Hi, Thanks. Can you elaborate? Thanks. Dave. On 3/6/18, Steffen Kaiser wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On Fri, 2 Mar 2018, David Mehler wrote: > >> dovecot to require a complete email address as a login. Currently I >> can log in by eith

dovecot connections to mysql

2018-03-05 Thread David Mehler
Hello, I'm running a virtual mail hosting system with MySQL as a backend for dovecot to do it's authentication against. I am getting intermediant failures when users attempt mail-related tasks such as checking their inbox or setting up an alias. The error is to many connections. Any ideas? Thank

getmail, dovecot, virtual users

2018-03-05 Thread David Mehler
Hello, I've got a dovecot setup with virtual users coming from a MySQL database. The only system user I have is the vmail owner of the email store. What i'd like to do is use the program getmail to back up my gmail account and place that in my user's virtual mail store. I'm having issues making th

requiring a full fqdn for authentication

2018-03-02 Thread David Mehler
Hello, I'm using dovecot to do postfix authentication. I'm trying to get dovecot to require a complete email address as a login. Currently I can log in by either a username or fqdn. I've got the below what is the issue? If I need to provide my sql password query let me know. Thanks. Dave. dovec

Re: Virtual question

2018-03-01 Thread David Mehler
Hello, Can you elaborate? Thanks. Dave. On 3/1/18, Aki Tuomi wrote: > You can also use > namespace virtual > {  > location=virtual:/etc/dovecot/virtual:INDEX=~/virtual/:CONTROL=~/virtual/} > so you put the folder definitions under /etc and per-user indexes end up > under user home. ---Aki

Re: Using virtual folders with younger and index files

2018-02-27 Thread David Mehler
Hello Rob, Do you by chance have a virtual/All folder which holds all your messages? If so, could I see that configuration? Thanks. Dave. On 2/27/18, Rob Hoelz wrote: > Hi list, > > I just encountered a problem while using dovecot's Virtual plugin with > 2.3.0. I managed to solve the issue, >

dovecot solr and users

2018-02-25 Thread David Mehler
Hello, I'm trying to get fts searching done with dovecot. I keep getting the below error. Any help appreciated? Thanks. Dave. #doveadm index -A inbox doveadm(u...@example.com): Info: User no longer exists, skipping #doveconf -n # 2.2.33.2 (d6601f4ec): /usr/local/etc/dovecot/dovecot.conf # Pige

dovecot auth and horde webmail

2018-02-23 Thread David Mehler
Hello, I'm not sure if this is a Dovecot-specific question, or Postfix or Horde webmail. As Dovecot is used for authenticating both Postfix as well as horde I thought i'd start here. I've got a new horde webmail install going on a FreeBSD 11.1 jail. I've got Dovecot set up so that it appends a do

Re: ACLs, shared, public, virtual mailboxes not working

2018-02-15 Thread David Mehler
going on, > especially as in your previous log you have 'user=user' and now you have > user1 and user2. > > You can try > > doveadm rights -u victim folder > > to see what sort of rights dovecot thinks it's seeing. > > Aki > >> On 15 February 2018 at

Re: ACLs, shared, public, virtual mailboxes not working

2018-02-15 Thread David Mehler
acl > > it seems there are some folder specific ACLs, can you check these? > > Aki > > On 15.02.2018 10:40, David Mehler wrote: >> Hello, >> >> I'm running Dovecot 2.2.3, and am having issues with my public >> folders, shared folders, and virtual/ALl

ACLs, shared, public, virtual mailboxes not working

2018-02-15 Thread David Mehler
Hello, I'm running Dovecot 2.2.3, and am having issues with my public folders, shared folders, and virtual/ALl folders apparently ACLs are on that list as well. I was debugging an unrelated problem with my smtp server and got the following dovecot debug log output. Below is also a doveconf -n out

dovecot listening imaps external interface

2017-10-02 Thread David Mehler
Hello, I'm trying to get dovecot to listen on specific interfaces. On the server itself I've got webmail going so am needing imap on 143. I do not want this on the external server interface, so I am wanting imaps port 993 external only. The configuration looks right, but Dovecot isn't showing anyt

logging number of deleted messages

2017-05-06 Thread David Mehler
Hello, I'm running Dovecot 2.29. I've got it going through a Mysql database. I've got the auto expunge plugin loaded. What I'm wanting to know is is there message count deletion ability? For example, does the mail_log, trash, or auto expunge plugins log how many messages were deleted? Thanks. D

Re: most secure password scheme

2017-04-29 Thread David Mehler
archar(128) Thanks. Dave. On 4/29/17, Aki Tuomi wrote: > >> On April 29, 2017 at 4:22 AM David Mehler wrote: >> >> >> Hello, >> >> I have a few questions on password schemes. Is SHA512 the most secure? >> Is there a difference between SHA512 and SHA512-

configuration sanity check

2017-04-28 Thread David Mehler
Hello, Can I get a sanity check on this configuration? It's a database setup of Dovecot 2.2 with Postfix. I'm having issues and i'd like to know if there's anything glaringly wrong with my configuration? With the password hash situation, should I go with SHA512, SHA512-CRYPT or the SSHA512-CRYPT

Re: Dovecot last_login plugin and Mysql

2017-04-28 Thread David Mehler
Hi, Thanks for the pointing out of the oops! I missed that. Don't worry that has been changed. Any suggestions on my issue? Thanks. Dave. On 4/28/17, David Mehler wrote: > Hi, > > OOPS! I missed that one and it was big. > > Changing now. > > Thanks. > Dave.

most secure password scheme

2017-04-28 Thread David Mehler
Hello, I have a few questions on password schemes. Is SHA512 the most secure? Is there a difference between SHA512 and SHA512-CRYPT? What about SSHA512 and SSH512-CRYPT? Is there a problem with this sql statement: UPDATE virtual_users SET password=CONCAT(‘{SHA256-CRYPT}’, ENCRYPT (‘Password Goes

Re: Dovecot last_login plugin and Mysql

2017-04-28 Thread David Mehler
} } Thanks. Dave. On 4/28/17, Aki Tuomi wrote: > >> On April 29, 2017 at 12:29 AM David Mehler wrote: >> >> >> Hello, >> >> Trying to implement lastlogin via mysql. I'm getting an unknown column >> username which I don't get. Here's th

Re: Dovecot last_login plugin and Mysql

2017-04-28 Thread David Mehler
group = vmail mode = 0660 user = vmail } user = vmail } service welcome { executable = script /usr/local/bin/welcome.sh unix_listener welcome { user = vmail } user = vmail } ssl_cert = wrote: > > https://wiki2.dovecot.org/Plugins/LastLogin > > Aki > >>

Re: Dovecot last_login plugin and Mysql

2017-04-28 Thread David Mehler
Hi Aki, Thanks. Can you tell me how you implemented it? Thanks. Dave. On 4/28/17, Aki Tuomi wrote: > >> On April 28, 2017 at 8:08 PM David Mehler wrote: >> >> >> Hello, >> >> Is anyone using the last_login plugin with a Mysql database? I'd like &g

Dovecot last_login plugin and Mysql

2017-04-28 Thread David Mehler
Hello, Is anyone using the last_login plugin with a Mysql database? I'd like to track when users were last on the system. Thanks. Dave.

Re: several misc questions, public folders and sharing, quota, ssl

2017-04-14 Thread David Mehler
1:25 > userdb { > args = /etc/dovecot/dovecot-sql.conf.ext > driver = sql > } > protocol imap { > mail_plugins = stats quota fts fts_lucene imap_stats imap_sieve > } > protocol lmtp { > mail_plugins = stats quota fts fts_lucene sieve > } > protocol lda { >

several misc questions, public folders and sharing, quota, ssl

2017-04-13 Thread David Mehler
Hello, I'm running dovecot 2.29 on a freebsd 10.3 system. I'm wanting to optimize how the system is running and have a few misc questions. First ssl, is my cipher list good? I'm trying for pfs and wanting to ensure these cipherlist is appropriate: ssl_cipher_list = EECDH+AESGCM:EDH+AESGCM:AES256

Cutting down on sql connections

2017-04-13 Thread David Mehler
Hello, I'm running dovecot 2.29 on a freebsd 10.3 system. I'm trying to cut down queries to my database and tried to do a userdb static and prefetch. I modified the password query to pull in userdb_quota and got an error that that was not valid. Is this behavior normal? Apr 13 17:22:15 hostname d

Cutting down on sql connections

2017-04-13 Thread David Mehler
Hello, I'm running dovecot 2.29 on a freebsd 10.3 system. I'm trying to cut down queries to my database and tried to do a userdb static and prefetch. I modified the password query to pull in userdb_quota and got an error that that was not valid. Is this behavior normal? Apr 13 17:22:15 hostname d

welcome plugin

2017-03-14 Thread David Mehler
Hello, If anyone is using the welcome plugin in dovecot 2.2.x to sent a one-time new welcome email to new users can I get a look at your configuration? I'm stuck, I create a user and the welcome action does not execute. If you've got a script to send the mail can I get a look at that as well? Tha

dovecot 2.2.x listening on multiple interfaces

2017-03-06 Thread David Mehler
Hello, I'm wondering if it's possible to get dovecot to listen on multiple interfaces without designating * for everything? I've got a machine with three interfaces going to three different networks. I'm not wanting to let dovecot listen on all interfaces * just two of them, standard ports. Is th

Re: letsencrypt

2017-03-03 Thread David Mehler
Hello, Thanks. Is there another way of doing this? I've got a web server running on 80 and 443. Are there any other options? Thanks. Dave. On 3/3/17, Michael Neurohr wrote: > On 2017-03-03 19:07, David Mehler wrote: >> Hello, >> >> I know some users here are using le

Re: letsencrypt

2017-03-03 Thread David Mehler
Hello, Thanks, should have mentioned dns tokens are not possible in my situation. Thanks. Dave. On 3/3/17, Larry Rosenman wrote: > I have DNS setup as my auth, and use nsupdate to let it get the token. > > > > On 3/3/17, 12:07 PM, "dovecot on behalf of David Mehler"

Re: welcome plugin

2017-03-03 Thread David Mehler
t; On 2017-03-02 (17:51 MST), David Mehler wrote: >> >> Feb 28 14:52:06 hostname dovecot: lda(testu...@domain.tld): Error: >> userdb lookup: connect(/var/run/dovecot/auth-userdb) failed: >> Permission denied (euid=143(dovecot) egid=143(dovecot) missing +r >> perm: /va

letsencrypt

2017-03-03 Thread David Mehler
Hello, I know some users here are using letsencrypt for their CA. If this is to off topic write me privately. I'm wanting letsencrypt to take over as my CA, replacing existing self signed certificates. I've got web working, a certificate for https sites and one for webmail as they have different

Re: welcome plugin

2017-03-02 Thread David Mehler
. Refer to server log for more information. Feb 28 14:52:06 hostname dovecot: welcome: Fatal: master: service(welcome): child 8781 returned error 75 Feb 28 14:52:06 hostname dovecot: imap(testu...@domain.tld): Logged out in=234 out=1549 On 3/2/17, @lbutlr wrote: > On 2017-03-02 (16:54 MST),

welcome plugin

2017-03-02 Thread David Mehler
Hello, Is anyone using the welcome plugin? I'm trying to utilize it to send a message when a user first logs in to the system, containing important information for them to know. The plugin loads, I don't have a configuration problem, but the message never gets sent. What can I provide to more ea

Re: Replacement for antispam plugin

2017-02-10 Thread David Mehler
Hello, Chiming in on this with a question, and will be getting to it over the weekend or later this evening time permitting. Does retraining a message as either spam or ham alter message headers for example x-spam or the spamassassin-modified subject header? If not is it possible to do so after

Re: Dovecot and Windows Live Mail 2012?

2016-04-13 Thread David Mehler
rks, other times not. If there's a better free windows email client, (please not thunderbird), that doesn't have these Microsoft-isms i'd appreciate knowing about it. Thanks. Dave. On 4/13/16, aki.tu...@dovecot.fi wrote: > >> On April 13, 2016 at 5:51 PM David Mehler w

Dovecot and Windows Live Mail 2012?

2016-04-13 Thread David Mehler
Hello, I hope someone has this working, because I'm pulling my hair out at this one. I'm using well for this it's a win7 x64 machine running Windows Essentials 2012 and using the Windows Live mail component. I am trying to connect to my Dovecot server running 2.23 I believe. I keep getting the er

Webmail accessive Dovecot logins

2015-10-29 Thread David Mehler
Hello, I've seen this issue before, running a imap/smtp/database server on localhost and adding in a webmail interface, in this case Roundcube. In my maillog I'm seeing accessive Dovecot connections and logouts just from my own transaction of logging in, going to compose a message, sending, and l

Re: Dovecot antispam

2015-01-26 Thread David Mehler
Hi, Can I get a look at your antispam configs? I'd like to compare them against mine. Thanks. Dave. On 1/26/15, Steffen Kaiser wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On Sun, 25 Jan 2015, David Mehler wrote: > >> I've got a Postfix, ama

Dovecot antispam

2015-01-25 Thread David Mehler
Hello, This is not specifically a dovecot issue, but to it's antispam plugin, that being the case if private responses are deemed so please do so. I've got a Postfix, amavisd-new, dovecot (delivery and sieve), setup with spamassassin. It's for the most part working fine, here's the problem, false

Re: sieve filter not working

2015-01-24 Thread David Mehler
Hello, I'd use Dovecot Lda for delivery if you want to use sieve. Hth Dave. On 1/24/15, Michael Williamson wrote: > On 1/24/15, Christian Kivalo wrote: > >>>home_mailbox = Maildir/ >> This tells postfix where to deliver the mails. dovecot is not configured >> to >> delivet mails. >> >> Take a

Dovecot on Fedora 20 or 21

2015-01-10 Thread David Mehler
Hello, Is anyone running Dovecot on either a Fedora 20 or 21 system? I'm having an issue, on a system reboot, which I admit does not happen often, Dovecot fails to start in the systemctl list, output is status failed. The issue seems to be Dovecot can not bind to the ipv6 address. Now later if I m

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