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Author SHA1 Message Date
Erik Wramner f206ad7ee1
Merge pull request #1553 from MichaelSp/letsencrypt-traefik-acme-json 
Letsencrypt traefik v2 acme json
 2020-07-16 07:49:04 +02:00
guardiande 5c5c8eb814
Revert dummy change 2020-07-15 09:39:59 +02:00
guardiande 7189d4c63f
Dummy change to trigger travis 2020-07-15 09:12:14 +02:00
guardiande 76d3f7643a
Fix sasl_password generation to allow passwords containing hashes 2020-07-15 08:26:25 +02:00
Michael Sprauer d61a8cd9c0 letsencrypt & traefik wildcard support 
set SSL_DOMAIN=*.example.com to extract a wildcard certificate from traefiks acme.json store
 2020-07-13 22:58:17 +02:00
Michael Sprauer 3a3cec6a8f trigger reload if cert change 
/etc/letsencrypt/live/$HOSTNAME/key.pem  and /etc/letsencrypt/live/$HOSTNAME/fullchain.pem are watched and will trigger a reload if changed
 2020-07-07 21:26:53 +02:00
Ben 2ee280dcb3
Update dovecot-ldap.conf.ext 
add auth_bind = no so that it can be overridden via the env-mailserver file used by docker compose. This is related to #1526
 2020-07-04 11:50:25 -07:00
Michael Sprauer 32c732e276 certificates from acme.json 
Will extract certificates from acme.json as written by traefik for usage in dovecot and postfix.
Also watches acme.json for changes. For this to work the file has to be mounted/present at `/etc/letsencrypt/acme.json`
 2020-06-30 22:43:22 +02:00
Erik Wramner df4e04f033
Merge pull request #1547 from MrFreezeex/master 
Fix dovecot variable with whitespace
 2020-06-28 11:02:58 +02:00
Gio d888dbcf7f Fix typo 2020-06-27 23:07:17 -05:00
Arthur Outhenin-Chalandre c7f9fbd439
Fix dovecot variable with whitespace 
Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>
 2020-06-27 11:17:25 +02:00
Casper c359521121
Typo fixed 2020-06-14 04:39:34 +02:00
Nicholas Pepper 1b659a5574 Modified letsencrypt support to add domain name checking in addition to 
hostname checking.  Added necessary tests and renamed original manual
ssl test to a name that supports adding the other SSL tests.
 2020-05-15 04:52:26 +00:00
youtous 04059cd618
MAIL-8818 - Postfix information leakage 
To prevent announcing software or version to malicious people or scripts, it is advised to hide such information.


This information is provided as part of the Lynis community project. It is related to Lynis control MAIL-8818 and should be considered as-is and without guarantees.

https://cisofy.com/lynis/controls/MAIL-8818/
 2020-05-10 16:04:53 +02:00
youtous d0f7257333
support comments in .cf files 2020-05-06 22:59:55 +02:00
youtous 32d16084ec
sieve scripts using alphabetical order 2020-05-04 16:13:47 +02:00
youtous 92414b7eba
sieve after/before use folder instead of individual listing 
Loading sieve scripts using a directory scheme permits to handle multi scripts wtihout defining individual sieve_before/sieve_after
 2020-05-04 00:27:29 +02:00
youtous 30262128f4
raise a warning when SPAMASSASSIN_SPAM_TO_INBOX isn't explicitly defined 2020-05-03 10:33:50 +02:00
youtous d829905cf7
init spams to junk 2020-05-03 10:33:28 +02:00
Erik Wramner 23eb7c42ab
Merge pull request #1481 from youtous/fix-sieve-folder 
Prevent sieve symlink to be evaluated as a directory by dovecot
 2020-05-02 08:09:09 +02:00
Erik Wramner 0537c6f046
Merge pull request #1482 from youtous/feature-quota-optional 
Feature quota optional.
 2020-05-02 08:07:38 +02:00
youtous 16cd4f9d2d
Reduce opportunities for a potential CPU exhaustion attack with NO_RENEGOTIATION 
See https://en.wikipedia.org/wiki/Resource_exhaustion_attack
 2020-05-02 00:04:05 +02:00
youtous 0c838706d0
Option to disable dovecot quota 2020-05-01 23:42:21 +02:00
youtous e8581be2d3
Prevent sieve symlink to be evaluated as a directory by dovecot 2020-05-01 23:20:15 +02:00
youtous 3aeacef125
remove start-mailserver nested conditions dovecot quota 2020-04-30 16:11:45 +02:00
youtous d45e6b1c22
#fix 1478 2020-04-30 12:47:12 +02:00
Erik Wramner 35f473ad12
Merge pull request #1474 from polarathene/chore/remove-obsolete-param-usetls 
chore: Remove obsolete postfix parameter `smtpd_use_tls`
 2020-04-30 08:02:11 +02:00
Brennan Kinney 76594c21c4
Add note about tls_ssl_options = NO_COMPRESSION 
[Postfix docs](http://www.postfix.org/postconf.5.html#tls_ssl_options):

> Disable SSL compression even if supported by the OpenSSL library. Compression is CPU-intensive, and compression before encryption does not always improve security.

[Postfix mailing list discussion](http://postfix.1071664.n5.nabble.com/patch-mitigate-CRIME-attack-td57978.html):

> The CRIME attack does not apply to SMTP, because unlike SMTP, there is no javascript in SMTP clients that makes them send thousands of email messages with chosen plaintext compressed together in the same packet with SASL credentials or other sensitive data.
> The auditor completely failed to take the context into account.

[Mailing list discussion of potential compression CRIME-like attack](https://lists.cert.at/pipermail/ach/2014-December/001660.html)

> keeping compression disabled is a good idea.

If you need a good test score, PCI compliance will likely flag compression despite not having any known risk with non-HTTP TLS.
 2020-04-29 19:41:08 +12:00
Brennan Kinney e7de9bceaf
chore: Remove obsolete postfix parameter smtpd_use_tls 
See: http://www.postfix.org/postconf.5.html#smtpd_tls_security_level

> this overrides the obsolete parameters `smtpd_use_tls` and `smtpd_enforce_tls`.
 2020-04-27 23:24:26 +12:00
youtous 03b8f87ffc
update dovecot conf comment 2020-04-26 22:23:51 +02:00
youtous 47fac2706f
use ffdhe4096 for DHE params 
use by default ffdhe4096 for DHE params 


use by default ffdhe4096 for DHE params
 2020-04-26 22:23:51 +02:00
youtous f60de0c66e
init tests cases ffdhe4096 2020-04-26 22:23:51 +02:00
youtous 2527ebfaf2
added dovecot quota feature 
add postfix service quota check


check-for-changes on quotas


setquota command


fix checkforchanges quota


addquota verify user exists


add setquota in setup.sh


merging addquota into setquota


test quota commands


add ldap tests for dovecot quota


fix smtp only quota postfix rules


test postfix conf


add quota test integration


add quota exceeded test


add wait analyze


fix tests


fix setup typo


add test fixes


fix error output


wip


update startup rules


fix setup


fix setup tests


fix output commands


remove quota on remove user


try to fix sync limit mails


check if file exists


fix path


change used quota user


fix post size


check if quota file exists


update tests


configure virtualmailbox limit for dovecot


last fix


fix quota expr


relax dovecot tests


auto create dovecot-quotas


fix dovecot apply quota test


wip quota warning


trying to fix get dovadm quota


dovecot applies fix


fix quota warning lda path


test count mail on quota


fix quota warning permissiosn


fix test
 2020-04-24 14:56:15 +02:00
Nils Knappmeier 370d08fd33 fail2ban: use filter.d/dovecot.conf from distribution 
closes #972
 2020-04-10 22:21:40 +02:00
Erik Wramner 73b8d65dd3 Merge next into master 2020-04-05 09:28:22 +02:00
Erik Wramner 04777fdb89
Merge pull request #1435 from Drakulix/master 
amavis: fix config permission
 2020-04-05 08:43:47 +02:00
Christian Glahn ff1248eeee activate shortcircuit plugin, fixes #1442 2020-03-31 17:09:23 +02:00
Jairo Llopis a00dced8bc Allow to set comfortably inet_protocols 
Setting `inet_protocols = ipv4` is almost a requirement when running behind Docker. Provide a way to make it easy.

@Tecnativa TT22925
 2020-03-25 21:43:29 +01:00
Victor Brekenfeld c491496b6e avavis fix config permission 2020-03-24 15:43:35 +01:00
Erik Wramner 142b98a209
Merge pull request #1427 from Tecnativa/inet-protocols 
Allow to set comfortably inet_protocols
 2020-03-22 08:56:55 +01:00
Germain Masse ce41f60888 Move filebeat to its own container 2020-03-20 17:56:18 +01:00
Jairo Llopis ab22450364
Allow to set comfortably inet_protocols 
Setting `inet_protocols = ipv4` is almost a requirement when running behind Docker. Provide a way to make it easy.

@Tecnativa TT22925
 2020-03-19 08:35:25 +00:00
Wandrille RONCE d148eeddfb Add an option to place spam in the inbox, and then sort the mail by a sieve rule for example 2020-03-16 18:47:24 +01:00
Robert Pufky d3f7c56cdf Fix broken fail2ban dovecot filter; use <HOST> instead of undocumented feature. 
* Replace deprecated, undocumented fail2ban feature "(\P<host>\S*)" with
  supported host match "<HOST>".
* Fixes "No failure-id group in '(?: pop3-login|ima ..." fail2ban dovecot filter
  error message.
* See: https://github.com/fail2ban/fail2ban/issues/2130
 2020-03-16 18:45:22 +01:00
Wandrille RONCE 90951876cd Add an option to place spam in the inbox, and then sort the mail by a sieve rule for example 2020-03-15 17:51:12 +01:00
Robert Pufky a82caf5d9b Fix broken fail2ban dovecot filter; use <HOST> instead of undocumented feature. 
* Replace deprecated, undocumented fail2ban feature "(\P<host>\S*)" with
  supported host match "<HOST>".
* Fixes "No failure-id group in '(?: pop3-login|ima ..." fail2ban dovecot filter
  error message.
* See: https://github.com/fail2ban/fail2ban/issues/2130
 2020-02-01 14:57:03 -08:00
Erik Wramner f342151b80 Fixed several amavis tests and removed commented code 2020-01-26 16:39:58 +01:00
Erik Wramner a208748ea2 Configure amavis with D_BOUNCE for spam 2020-01-26 08:34:40 +01:00
Erik Wramner 85ae8a1471 Fix fail2ban issues and install some suggested amavis packages 2020-01-25 15:33:06 +01:00
Erik Wramner 91b2c9834e Upgrade to buster and remove filebeat 2020-01-25 15:33:06 +01:00
Torben Weibert ca16307729 Added -f flag to chmod command to suppress error when no sieve-pipe scripts exist 2020-01-21 22:18:00 +01:00
Torben Weibert 70d87f5119 Add executable flag for scripts in /usr/lib/dovecot/sieve-pipe 2020-01-21 18:18:16 +01:00
Erik Wramner ae2aa6eeb4
Merge pull request #1372 from phish108/shortcircuit-bayes-99-mini 
activate SA shortcircuit features via env, fixes #1118 (again)
 2020-01-15 07:28:00 +01:00
Lukas Elsner 35df764107 fix clamav issue in logwatch 2020-01-13 17:58:34 -05:00
Christian Glahn b8726b80a4 activate SA shortcircuit features via env, fixes #1118 2020-01-13 14:22:14 +01:00
Erik Wramner d847be2d5a
Merge pull request #1331 from Tecnativa/srs-sender-classes 
Allow to configure SRS sender classes easily
 2019-12-06 07:22:46 +01:00
Jairo Llopis 7f1bc8f8b3
Avoid infinite failure log in Amavis with SMTP_ONLY=1 
Fix #801 by simply touching the file if it doesn't exist.

@Tecnativa TT20505
 2019-12-03 13:43:43 +00:00
Jairo Llopis 42348ff353
Allow to configure SRS sender classes easily 
This will allow to forward safely any email from any host, no matter how strict their SPF policy is, by setting `SRS_SENDER_CLASSES=envelope_sender,header_sender`.

@Tecnativa TT20505
 2019-12-03 13:33:51 +00:00
Erik Wramner da1287c1a5 Changed wrong set options in pflogsumm cron job 2019-12-01 09:19:47 +01:00
Erik Wramner c882d95deb
Merge pull request #1284 from vortex852456/master 
Added optional file user-patches.sh for own patches without recompiling
 2019-11-09 15:13:06 +01:00
Germain Masse 36afac7726 New option DOVECOT_MAILBOX_FORMAT 2019-11-04 15:49:29 +00:00
Germain Masse e465e659ad Remove unnecessary maildir folders creation 2019-11-01 20:04:37 +00:00
Erik Wramner 37e0082cd7 Set expected permissions in log #1300 2019-10-27 09:22:16 +01:00
Vortex c30c3bf5de moved user_patches from misc to nearly the end of setups 2019-10-16 18:56:06 +02:00
Daniel Dobko e441f1318a Tests should work from now on 
Merge branch 'user-patches.sh'

# Conflicts:
#	config/user-patches.sh
#	target/start-mailserver.sh
 2019-10-08 21:55:46 +02:00
Undercover1989 275a83667a base files 2019-10-08 21:22:12 +02:00
Undercover1989 0975b71d72 chown docker:docker /tmp/docker-mailserver/user-patches.sh 2019-10-08 19:24:01 +02:00
Undercover1989 b5c422c3c5 start user-patches.sh native instead of explicit using the bash-command 2019-10-08 15:08:01 +02:00
Undercover1989 b01071f52f Added optional file ./config/user-patches.sh which is executed between configuration and starting daemons (misc-section) 2019-10-07 21:04:49 +02:00
Erik Wramner 5f9428fcf3 Set REPORT_RECIPIENT to postmaster when 0 2019-09-24 21:09:48 +02:00
Erik Wramner b9515eae4c Fix report_recipient bugs 2019-09-22 17:16:33 +02:00
Erik Wramner 008b8e6bce Fix #1093, pflogsumm and logwatch 2019-09-16 08:00:35 +02:00
Erik Wramner f14c9fc6ce Moved Postfix overrides last to fix #1143 2019-09-15 18:29:46 +02:00
Erik Wramner 0eef718ed2 Fix #1251 intermediate TLS level 2019-09-05 19:39:33 +02:00
Erik Wramner 615a845d6c Fixed bug when dh.pem/dhparam.pem exists with ONE_DIR 2019-08-13 07:26:31 +02:00
Erik Wramner 5ebb8614a2
Merge pull request #1220 from erik-wramner/dhparam_on_start 
Generate dhparam and dovecot cert on start
 2019-08-12 22:00:31 +02:00
Erik Wramner f5dac6e71c Disable SMTPUTF8 as Dovecot can't handle it 2019-08-11 17:14:00 +02:00
Erik Wramner d6838e8274 Remove spamassassin cron job when spamassassin is off 2019-08-11 09:52:50 +02:00
Erik Wramner 9d7873850d Move dovecot cert generation to startup 2019-08-10 10:15:35 +02:00
Erik Wramner fc8d684994 Generate dhparams at startup, not build 2019-08-09 22:13:50 +02:00
Roman Seyffarth 5eb0d5ffa6 Fixed opendkim config on multiple nameservers 2019-08-09 09:04:43 +02:00
Martin Schulze fcce47a392 WIP: actually test PERMIT_DOCKER=connected-networks 
also showcase timeouts and makefile integration
 2019-08-07 02:24:56 +02:00
Erik Wramner 41921f82aa
Merge pull request #1205 from j-marz/opendkim_nameserver 
set Nameservers in opendkim.conf at start-up
 2019-08-04 18:54:08 +02:00
j-marz 8a1584c3cb set Nameservers in opendkim.conf at start-up 2019-08-03 15:26:44 +10:00
Martin Schulze 234632913e Add PERMIT_DOCKER=connected-networks 2019-08-02 15:05:00 +02:00
Erik Wramner 81e9c7dcff Protect user db with flock 2019-08-01 19:39:25 +02:00
Erik Wramner ec4661194b Compute checksum after possible in-place sed changes 2019-08-01 12:05:48 +02:00
Erik Wramner 7f3e5a22e1 Create checksums in start script, avoid race condition 2019-08-01 09:58:22 +02:00
Erik Wramner 573609e011 Put checksum file in /tmp as suggested in code review 2019-07-31 12:56:18 +02:00
Erik Wramner 37708b5787 Added comment explaining chksum file location 2019-07-31 10:41:32 +02:00
Erik Wramner 311bdfa1ba Keep checksum file outside shared/mounted area 2019-07-30 16:10:51 +02:00
Erik Wramner 566c28555a Revert "Sync after update to make sure changes propagate to host" 
This reverts commit 66711cfe5d33a9ce5ae3d78e7b7c04e68edf1571.
 2019-07-30 16:10:51 +02:00
Erik Wramner b58fd30c0a Sync after update to make sure changes propagate to host 2019-07-30 16:10:51 +02:00
Erik Wramner f21bffe322 Fix 1198 freshclam (#1199) 
* Run freshclam as clamav user not root

* Remove freshclam cron job when clamav is disabled
 2019-07-29 11:15:49 +02:00
j-marz 42675ba7ad Fixed self-signed cert generation (#1183) 
Added optional FQDN arguement to setup.sh script which avoids using temporary container hostname for cert names. Also fixed issue with certs being saved outside config volume
 2019-07-29 11:14:36 +02:00
Torben Weibert cba6b07391 Allow postfix master.cf overrides to start with numbers, not only characters (#1190) 2019-07-24 15:11:00 +02:00
Erik Wramner 603dbbd7b0 1175: specify user for cron.d freshclam file (#1176) 
* 1175: specify user for cron.d freshclam file

* Fix Dovecot SSL parameters and generate dhparams as for Postfix

* Fixed broken unit tests
 2019-07-23 16:12:12 +02:00
jjtt a3724fa91d Support for setting relayhost in main.cf (#1104) 
* Added DEFAULT_RELAY_HOST setting
* If set this value will be used as the relayhost in /etc/postfix/maincf causing all mail to be delivered using this relay host
* Test for default relay host setting
 2019-01-19 11:10:31 +01:00
Andrey Likhodievskiy a989d77a87 Disable ssl when no certificate is set (Closes: #1083, #1085) 
* Modified start-mailserver.sh with two new options for SSL certificate Configuration ():
+ ‘’ (empty string) modifies dovecot configs to allow plain text access
+ * (default) does nothing but warn with message ‘SSL configured by default’

* Updated README.md:
SSL_TYPE environment variable with unknown value will set SSL by default
 2018-12-02 12:59:16 +01:00
Daniel Panteleit 0fb4a6d082 Clear up env format and hostname value (#1076) 
* Describe format for .env in README
* Display used domain and hostname even when they are not acceptable
This should be clearer for the user when the hostname was set incorrectly.
 2018-11-11 20:46:53 +01:00