Re: quota-status fails when size=0 from Postfix

2021-07-29 Thread Christoph Haas
Am 29.07.21 um 02:44 schrieb dove...@ptld.com: - sending a test mail with SWAKS returns DUNNO   (swaks is an SMTP test tool) the difference appears to be the "size=0" line that Postfix sends if I use SWAKS. Now im guessing, maybe because you are using a testing tool, maybe it is not sending

Re: quota-status fails when size=0 from Postfix

2021-07-29 Thread Christoph Haas
>> At least from Thunderbird, yes. But SIZE=… does not seem to be a >> mandatory addition to the RCPT-TO line. Perhaps other mail clients do >> not use SIZE either. Just guessting. Correct. It's optional and can't be trusted anyway. > http://www.postfix.org/SMTPD_POLICY_README.html > The

Re: quota-status fails when size=0 from Postfix

2021-07-29 Thread Christoph Haas
Noel: The only solution is to reject all mail for an over-quota recipient during recipient restrictions, and if the mail passes that stage, deliver it anyway even if it makes the user go over quota. Seconded. Is that possible with the current quota-status? …Christoph

Re: check_policy_service sends size=0

2021-07-29 Thread Christoph Haas
Am 29.07.21 um 20:13 schrieb dove...@ptld.com: If you are not aware, dovecot has by default a 10% over quota grace. So even being a couple of bytes over quota it would still accept a small message. I had set… plugin { quota_grace = 0 }

Re: quota-status fails when size=0 from Postfix

2021-07-29 Thread Christoph Haas
Am 29.07.21 um 22:08 schrieb Benny Pedersen: On 2021-07-29 20:13, Christoph Haas wrote: I really wouldn't want to script my own policy daemon just to avoid backscatter. :( why not ? :=) I'm considering it. But I still hope that I'm doing something wrong or that Dovecot's plugin can

quota-status fails when size=0 from Postfix

2021-07-28 Thread Christoph Haas
Dear list, I've been pulling my hair out today and kindly ask you for help. I'm on Debian Bullseye with Dovecot 2.3.13 and Postfix 3.5.6. Users are stored in SQL and I want to use quotas. Basically I followed https://doc.dovecot.org/configuration_manual/quota_plugin/#quota-service With

Re: Shared / Public mailbox

2023-04-15 Thread Christoph Haas
Hi Michael, it's simply easier to use a shared mailbox, because it shows up in you own folder pane and you don't have to switch between different user-accounts. Dovecot has built in mechanisms for shared and public mailboxes

Re: Virus scan + removal on a mdbox mail storage

2019-02-20 Thread Christoph Haas via dovecot
, Christoph Haas via dovecot wrote: I need advice on how virus scan and removal can be done on a _mdbox_ mail storage? On a maildir storage the virus scanner (e.g. clamav etc.) can detect and remove a email that is infected, since every email and attachment are stored in separate files

Re: Virus scan + removal on a mdbox mail storage

2019-02-21 Thread Christoph Haas via dovecot
ottage I know about Sophos. Since my infrastructure is only for me and my family, I'll use the SAV9-free package ... and will try to integrate this with Postfix or AmaVisd. - Ende der Nachricht von David Pottage via dovecot - Christoph. -- Christoph Haas bin_ijLLkhTCE.bin D

Re: How to backup maildir

2019-02-09 Thread Christoph Haas via dovecot
t have no clue about backing up your mail-data??? Strange ... Nevermind! Just my 2ct - hope this helps Christoph. -- Christoph Haas binxAAP3atXH5.bin Description: Öffentlicher PGP-Schlüssel pgpK9JwJk_0VA.pgp Description: Digitale PGP-Signatur

Re: How to backup maildir

2019-02-10 Thread Christoph Haas via dovecot
cycle, you can then extend or modify this script - as I have been doing. But you should bear in mind, that you should have at least 2-3 replicas of your data on different storage, for having a good backup. Cheers Christoph. -- Christoph Haas bin3GRljaWbc1.bin Description: Öffentlicher PGP

Virus scan + removal on a mdbox mail storage

2019-02-19 Thread Christoph Haas via dovecot
and attachments are compressed together in one ore more mdbox-files ... I am anxious to convert my mail storage for virus scanning into maildir format, since I don't know if a virus or crypto trojan con be activated with this converting action =:-o Cheers Christoph. -- Christoph Haas

Re: failed to pipe to program sa-learn-spam.sh

2019-06-16 Thread Christoph Haas via dovecot
see? Did He who made the Lamb make thee? - Ende der Nachricht von "@lbutlr via dovecot" - (not only) just for the records: could you please tell us, how fixed you sa-learn? Thanks Christoph. -- Christoph Haas