Version 55 (October 18, 2021)
-----------------------------
Mail:
* "SMTPUTF8" is now disabled in Postfix. Because Dovecot still does not
support SMTPUTF8, incoming mail to internationalized addresses was
bouncing. This fixes incoming mail to internationalized domains (which
was probably working prior to v0.40), but it will prevent sending
outbound mail to addresses with internationalized local-parts.
* Upgraded to Roundcube 1.5.
Control panel:
* The control panel menus are now hidden before login, but now
non-admins can log in to access the mail and contacts/calendar
instruction pages.
* The login form now disables browser autocomplete in the two-factor
authentication code field.
* After logging in, the default page is now a fast-loading welcome page
rather than the slow-loading system status checks page.
* The backup retention period option now displays for B2 backup targets.
* The DNSSEC DS record recommendations are cleaned up and now recommend
changing records that use SHA1.
* The Munin monitoring pages no longer require a separate HTTP basic
authentication login and can be used if two-factor authentication is
turned on.
* Control panel logins are now tied to a session backend that allows
true logouts (rather than an encrypted cookie).
* Failed logins no longer directly reveal whether the email address
corresponds to a user account.
* Browser dark mode now inverts the color scheme.
Other:
* Fail2ban's IPv6 support is enabled.
* The mail log tool now doesn't crash if there are email addresess in
log messages with invalid UTF-8 characters.
* Additional nsd.conf files can be placed in /etc/nsd.conf.d.
--------------------------
Setup:
* When upgrading from versions before v0.40, setup will now warn that ownCloud/Nextcloud data cannot be migrated rather than failing the installation.
Mail:
* An MTA-STS policy for incoming mail is now published (in DNS and over HTTPS) when the primary hostname and email address domain both have a signed TLS certificate installed, allowing senders to know that an encrypted connection should be enforced.
* The per-IP connection limit to the IMAP server has been doubled to allow more devices to connect at once, especially with multiple users behind a NAT.
DNS:
* autoconfig and autodiscover subdomains and CalDAV/CardDAV SRV records are no longer generated for domains that don't have user accounts since they are unnecessary.
* IPv6 addresses can now be specified for secondary DNS nameservers in the control panel.
TLS:
* TLS certificates are now provisioned in groups by parent domain to limit easy domain enumeration and make provisioning more resilient to errors for particular domains.
Control Panel:
* The control panel API is now fully documented at https://mailinabox.email/api-docs.html.
* User passwords can now have spaces.
* Status checks for automatic subdomains have been moved into the section for the parent domain.
* Typo fixed.
Web:
* The default web page served on fresh installations now adds the `noindex` meta tag.
* The HSTS header is revised to also be sent on non-success responses.
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Merge tag 'v0.50' of https://github.com/mail-in-a-box/mailinabox into master
v0.50 (September 25, 2020)
--------------------------
Setup:
* When upgrading from versions before v0.40, setup will now warn that ownCloud/Nextcloud data cannot be migrated rather than failing the installation.
Mail:
* An MTA-STS policy for incoming mail is now published (in DNS and over HTTPS) when the primary hostname and email address domain both have a signed TLS certificate installed, allowing senders to know that an encrypted connection should be enforced.
* The per-IP connection limit to the IMAP server has been doubled to allow more devices to connect at once, especially with multiple users behind a NAT.
DNS:
* autoconfig and autodiscover subdomains and CalDAV/CardDAV SRV records are no longer generated for domains that don't have user accounts since they are unnecessary.
* IPv6 addresses can now be specified for secondary DNS nameservers in the control panel.
TLS:
* TLS certificates are now provisioned in groups by parent domain to limit easy domain enumeration and make provisioning more resilient to errors for particular domains.
Control Panel:
* The control panel API is now fully documented at https://mailinabox.email/api-docs.html.
* User passwords can now have spaces.
* Status checks for automatic subdomains have been moved into the section for the parent domain.
* Typo fixed.
Web:
* The default web page served on fresh installations now adds the `noindex` meta tag.
* The HSTS header is revised to also be sent on non-success responses.
# gpg verification failed.
# Conflicts:
# .gitignore
# setup/bootstrap.sh
-------------------------
Security fixes:
* A security issue was discovered in rsync backups. If you have enabled rsync backups, the file `id_rsa_miab` may have been copied to your backup destination. This file can be used to access your backup destination. If the file was copied to your backup destination, we recommend that you delete the file on your backup destination, delete `/root/.ssh/id_rsa_miab` on your Mail-in-a-Box, then re-run Mail-in-a-Box setup, and re-configure your SSH public key at your backup destination according to the instructions in the Mail-in-a-Box control panel.
* Brute force attack prevention was missing for the managesieve service.
Setup:
* Nextcloud was not upgraded properly after restoring Mail-in-a-Box from a backup from v0.40 or earlier.
Mail:
* Upgraded Roundcube to 1.3.10.
* Fetch an updated whitelist for greylisting on a monthly basis to reduce the number of delayed incoming emails.
Control panel:
* When using secondary DNS, it is now possible to specify a subnet range with the `xfr:` option.
* Fixed an issue when the secondary DNS option is used and the secondary DNS hostname resolves to multiple IP addresses.
* Fix a bug in how a backup configuration error is shown.
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Merge tag 'v0.43' of https://github.com/mail-in-a-box/mailinabox
v0.43 (September 1, 2019)
-------------------------
Security fixes:
* A security issue was discovered in rsync backups. If you have enabled
rsync backups, the file `id_rsa_miab` may have been copied to your
backup destination. This file can be used to access your backup
destination. If the file was copied to your backup destination, we
recommend that you delete the file on your backup destination, delete
`/root/.ssh/id_rsa_miab` on your Mail-in-a-Box, then re-run
Mail-in-a-Box setup, and re-configure your SSH public key at your backup
destination according to the instructions in the Mail-in-a-Box control
panel.
* Brute force attack prevention was missing for the managesieve service.
Setup:
* Nextcloud was not upgraded properly after restoring Mail-in-a-Box from
a backup from v0.40 or earlier.
Mail:
* Upgraded Roundcube to 1.3.10.
* Fetch an updated whitelist for greylisting on a monthly basis to
reduce the number of delayed incoming emails.
Control panel:
* When using secondary DNS, it is now possible to specify a subnet range
with the `xfr:` option.
* Fixed an issue when the secondary DNS option is used and the secondary
DNS hostname resolves to multiple IP addresses.
* Fix a bug in how a backup configuration error is shown.
5F4C0E7313CCD744693B2AEAB92041F4C10BDD81
* Update to Nextcloud 15.0.7, Contacts to 3.1.1, and Calendar to 1.6.5
* Enabled localhost-only insecure IMAP login for localhost Nextcloud auth
* Add package php-imagick and BigInt conversion
* added support for /cloud/oc[sm]-provider/ endpoint
@joshdata squashed pull request #1398, removed some comments, and added these notes:
* The old init.d script for the management daemon is replaced with a systemd service.
* A systemd service configuration is added to configure permissions for munin on startup.
* nginx SSL settings are updated because nginx's options and defaults have changed, and we now enable http2.
* Automatic SSHFP record generation is updated to know that 22 is the default SSH daemon port, since it is no longer explicit in sshd_config.
* The dovecot-lucene package is dropped because the Mail-in-a-Box PPA where we built the package has not been updated for Ubuntu 18.04.
* The stock postgrey package is installed instead of the one from our PPA (which we no longer support), which loses the automatic whitelisting of DNSWL.org-whitelisted senders.
* Drop memcached and the status check for memcached, which we used to use with ownCloud long ago but are no longer installing.
* Other minor changes.
nginx/postfix use a new pre-generated dh2048.pem file. dovecot generates the bits on its own.
ssllabs.com reports that TLS_DHE ciphers went from 1024 to 2048 bits as expected. The ECDHE ciphers remain at 256 bits --- no idea what that really means. (This tests nginx only. I haven't tested postfix/dovecot.)
see https://discourse.mailinabox.email/t/fips-ready-for-ssl-dhec-key-exchange/76/3
Doesn't seem like 2 minutes is a problem, but 4 minutes seems better. A little less bandwidth, possibly less battery usage (though we don't have evidence that's actually true), and the interval should be shorter than any peer timeouts that might occur due to inactivity
fixes#129
This lets roundcube's manageseive plugin do cool things like vacation responses.
Also:
* Run the spam filtering sieve script out of a global sieve file that we'll place in /etc/dovecot. It is no longer necessary to create per-user sieve files for this. Remove them with a new migration. Remove the code that created them.
* Corrects the spam script. Backslashes were double-escaped probably because this script started embedded within the bash script. Not sure how this was working until now.
this adapts work by @h8h in #103
As the scripts keep growing, it's time to split them up to
keep them understandable.
This splits mail.sh into mail-postfix.sh, mail-dovecot.sh,
and mail-users.sh, which has all of the user database-related
configurations shared by Dovecot and Postfix. Also from
spamassassin.sh the core sieve configuration is moved into
mail-dovecot.sh and the virtual transport setting is moved
into mail-postfix.sh.
Also revising one of the sed scripts in mail-dovecot to
not insert a new additional # at the start of a line each
time the script is run.
John R. Supplee
Thomas Urban
Joshua Tauberer
Marcus Bointon
jvolkenant
Christopher A. DeFlumeri
sam-banks
Lloyd Smart
Lloyd Smart
Jan Schulz-Hofen
Chris Blankenship
Ralph J.Mayer
Scott Bronson
Michael Kroes
Michael Long
Morteza Milani