With this we avoid running into the limitations of
mail_max_userip_connections (see #894 amd #1364) and the
logfiles as well as ``doveadm who`` give an accurate picture.
2479: Rework the anti-spoofing rule r=mergify[bot] a=nextgens
## What type of PR?
Feature
## What does this PR do?
We shouldn't assume that Mailu is the only MTA allowed to send emails on behalf of the domains it hosts.
We should also ensure that it's non-trivial for email-spoofing of hosted domains to happen
Previously we were preventing any spoofing of the envelope from; Now we are preventing spoofing of both the envelope from and the header from unless some form of authentication passes (is a RELAYHOST, SPF, DKIM, ARC)
### Related issue(s)
- close#2475
## Prerequisites
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/workflow.html#changelog) entry file.
Co-authored-by: Florent Daigniere <nextgens@freenetproject.org>
2498: Implement ITERATE in podop r=mergify[bot] a=nextgens
## What type of PR?
Feature
## What does this PR do?
This makes ``doveadm -A`` work.
The easiest way to try it out is:
```
doveadm dict iter proxy:/tmp/podop.socket:auth shared/userdb
or
doveadm user '*'
```
The protocol is described at https://doc.dovecot.org/developer_manual/design/dict_protocol/
The current version of dovecot is not using flags... so there's little gain in implementing them.
### Related issue(s)
- close#2499
## Prerequisites
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/workflow.html#changelog) entry file.
Co-authored-by: Florent Daigniere <nextgens@freenetproject.org>
Co-authored-by: Alexander Graf <ghostwheel42@users.noreply.github.com>
2458: Fix: Don't update updated_at on quota_bytes_used change r=mergify[bot] a=DjVinnii
## What type of PR?
bug-fix
## What does this PR do?
This PR makes sure that the `updated_at` field is not updated when `quota_bytes_used` is updated. All other updates to the `User` model still updates the `updated_at` field.
This is done by explicitly using an method in the `Base` class triggering [`flag_modified`][url-flag-modified].
### Related issue(s)
- closes#1363
## Prerequisites
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/workflow.html#changelog) entry file.
<!-- LINKS-->
[url-flag-modified]: https://docs.sqlalchemy.org/en/14/orm/session_api.html#sqlalchemy.orm.attributes.flag_modified
Co-authored-by: Vincent Kling <v.kling@vinniict.nl>
2276: Autoconfig of email clients r=mergify[bot] a=nextgens
## What type of PR?
Feature
## What does this PR do?
It provides auto-configuration templates for email clients and encourages them to use implicit TLS (see https://nostarttls.secvuln.info/)
There are numerous caveats:
- it will only work if suitable DNS records are created and certificates obtained (autoconfig, autodiscover, ...)
- the mobileconfig file isn't signed
- the credentials will be prompted... we could/should provision a token on each request instead
- it currently doesn't advertise caldav
- it's IMAP only
### Related issue(s)
- close#224
## Prerequisites
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/workflow.html#changelog) entry file.
Co-authored-by: Florent Daigniere <nextgens@freenetproject.org>
