mirror of
https://github.com/mail-in-a-box/mailinabox.git
synced 2024-12-24 07:37:04 +00:00
Merge remote-tracking branch 'origin/master' into configurablebackupfolder
This commit is contained in:
KiekerJan
commit
c1b7a9d4d2
71
.github/workflows/codeql-analysis.yml
vendored
Normal file
71
.github/workflows/codeql-analysis.yml
vendored
Normal file
@ -0,0 +1,71 @@
|
||||
# For most projects, this workflow file will not need changing; you simply need
|
||||
# to commit it to your repository.
|
||||
#
|
||||
# You may wish to alter this file to override the set of languages analyzed,
|
||||
# or to provide custom queries or build logic.
|
||||
#
|
||||
# ******** NOTE ********
|
||||
# We have attempted to detect the languages in your repository. Please check
|
||||
# the `language` matrix defined below to confirm you have the correct set of
|
||||
# supported CodeQL languages.
|
||||
#
|
||||
name: "CodeQL"
|
||||
|
||||
on:
|
||||
push:
|
||||
branches: [ master ]
|
||||
pull_request:
|
||||
# The branches below must be a subset of the branches above
|
||||
branches: [ master ]
|
||||
schedule:
|
||||
- cron: '43 20 * * 0'
|
||||
|
||||
jobs:
|
||||
analyze:
|
||||
name: Analyze
|
||||
runs-on: ubuntu-latest
|
||||
permissions:
|
||||
actions: read
|
||||
contents: read
|
||||
security-events: write
|
||||
|
||||
strategy:
|
||||
fail-fast: false
|
||||
matrix:
|
||||
language: [ 'python' ]
|
||||
# CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
|
||||
# Learn more:
|
||||
# https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
|
||||
|
||||
steps:
|
||||
- name: Checkout repository
|
||||
uses: actions/checkout@v2
|
||||
|
||||
# Initializes the CodeQL tools for scanning.
|
||||
- name: Initialize CodeQL
|
||||
uses: github/codeql-action/init@v1
|
||||
with:
|
||||
languages: ${{ matrix.language }}
|
||||
# If you wish to specify custom queries, you can do so here or in a config file.
|
||||
# By default, queries listed here will override any specified in a config file.
|
||||
# Prefix the list here with "+" to use these queries and those in the config file.
|
||||
# queries: ./path/to/local/query, your-org/your-repo/queries@main
|
||||
|
||||
# Autobuild attempts to build any compiled languages (C/C++, C#, or Java).
|
||||
# If this step fails, then you should remove it and run the build manually (see below)
|
||||
- name: Autobuild
|
||||
uses: github/codeql-action/autobuild@v1
|
||||
|
||||
# ℹ️ Command-line programs to run using the OS shell.
|
||||
# 📚 https://git.io/JvXDl
|
||||
|
||||
# ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
|
||||
# and modify them (or add more) to build your code if your project
|
||||
# uses a compiled language
|
||||
|
||||
#- run: |
|
||||
# make bootstrap
|
||||
# make release
|
||||
|
||||
- name: Perform CodeQL Analysis
|
||||
uses: github/codeql-action/analyze@v1
|
||||
72
CHANGELOG.md
72
CHANGELOG.md
@ -1,6 +1,78 @@
|
||||
CHANGELOG
|
||||
=========
|
||||
|
||||
Version 60 (date TBD)
|
||||
---------------------
|
||||
|
||||
This is the first release for Ubuntu 22.04.
|
||||
|
||||
**Before upgrading**, you must **first upgrade your existing Ubuntu 18.04 box to Mail-in-a-Box v0.51** (or any later version of Mail-in-a-Box supporting Ubuntu 18.04), if you haven't already done so. That may not be possible after Ubuntu 18.04 reaches its end of life in April 2023, so please compete the upgrade well before then. (If you are not using Nextcloud's contacts or calendar, you can migrate to the latest version of Mail-in-a-Box from any previous version.)
|
||||
|
||||
For complete upgrade instructions, see:
|
||||
|
||||
LINK TBD
|
||||
|
||||
No features of Mail-in-a-Box have changed in this release, but with the newer version of Ubuntu the following software packages we use are updated:
|
||||
|
||||
* dovecot is upgraded to 2.3.16, postfix to 3.6.3, opendmark to 1.4 (which adds ARC-Authentication-Results headers), and spampd to 2.53 (alleviating a mail delivery rate limiting bug).
|
||||
* Nextcloud is upgraded to 23.0.0 with PHP updated from 7.2 to 8.0.
|
||||
* certbot is upgraded to 1.21 (via the Ubuntu repository instead of a PPA).
|
||||
* fail2ban is upgraded to 0.11.2.
|
||||
* nginx is upgraded to 1.18.
|
||||
* bind9 is replaced with unbound
|
||||
|
||||
In Development
|
||||
--------------
|
||||
|
||||
Version 56 (January 19, 2022)
|
||||
-----------------------------
|
||||
|
||||
Software updates:
|
||||
|
||||
* Roundcube updated to 1.5.2 (from 1.5.0), and the persistent_login and CardDAV (to 4.3.0 from 3.0.3) plugins are updated.
|
||||
* Nextcloud updated to 20.0.14 (from 20.0.8), contacts to 4.0.7 (from 3.5.1), and calendar to 3.0.4 (from 2.2.0).
|
||||
|
||||
Setup:
|
||||
|
||||
* Fixed failed setup if a previous attempt failed while updating Nextcloud.
|
||||
|
||||
Control panel:
|
||||
|
||||
* Fixed a crash if a custom DNS entry is not under a zone managed by the box.
|
||||
* Fix DNSSEC instructions typo.
|
||||
|
||||
Other:
|
||||
|
||||
* Set systemd journald log retention to 10 days (from no limit) to reduce disk usage.
|
||||
* Fixed log processing for submission lines that have a sasl_sender or other extra information.
|
||||
* Fix DNS secondary nameserver refesh failure retry period.
|
||||
|
||||
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.
|
||||
|
||||
v0.54 (June 20, 2021)
|
||||
---------------------
|
||||
|
||||
|
||||
@ -20,9 +20,9 @@ _If you're seeing an error message about your *IP address being listed in the Sp
|
||||
|
||||
### Modifying your `hosts` file
|
||||
|
||||
After a while, Mail-in-a-Box will be available at `192.168.50.4` (unless you changed that in your `Vagrantfile`). To be able to use the web-based bits, we recommend to add a hostname to your `hosts` file:
|
||||
After a while, Mail-in-a-Box will be available at `192.168.56.4` (unless you changed that in your `Vagrantfile`). To be able to use the web-based bits, we recommend to add a hostname to your `hosts` file:
|
||||
|
||||
$ echo "192.168.50.4 mailinabox.lan" | sudo tee -a /etc/hosts
|
||||
$ echo "192.168.56.4 mailinabox.lan" | sudo tee -a /etc/hosts
|
||||
|
||||
You should now be able to navigate to https://mailinabox.lan/admin using your browser. There should be an initial admin user with the name `me@mailinabox.lan` and the password `12345678`.
|
||||
|
||||
|
||||
35
README.md
35
README.md
@ -10,24 +10,35 @@ Functionality changes and additions
|
||||
This applies geoip filtering on acces to the admin panel of the box. Order of filtering: block continents that are not allowed, block countries that are not allowed, allow countries that are allowed (overriding continent filtering). Edit /etc/nginx/conf.d/10-geoblock.conf to configure.
|
||||
* Add geoipblocking for ssh access
|
||||
This applies geoip filtering for access to the ssh server. Edit /etc/geoiplookup.conf. All countries defined in this file are allowed. Works for alternate ssh ports.
|
||||
* Make fail2ban a more strict
|
||||
This uses goiplookup from https://github.com/axllent/goiplookup
|
||||
* Make fail2ban more strict
|
||||
enable postfix filters, lengthen bantime and findtime
|
||||
* Add fail2ban jails for both above mentioned geoipblocking filters
|
||||
* Add fail2ban filters for web scanners and badbots
|
||||
* Add xapian full text searching to dovecot (from https://github.com/grosjo/fts-xapian)
|
||||
* Add rkhunter
|
||||
* Configure domain names for which only www will be hosted.
|
||||
* Configure domain names for which only www will be hosted
|
||||
Edit /etc/miabwwwdomains.conf to configure. The box will handle incoming traffic asking for these domain names. The DNS entries are entered in an external DNS provider! If you want this box to handle the DNS entries, simply add a mail alias. (existing functionality of the vanilla Mail-in-a-Box)
|
||||
* Add some munin plugins
|
||||
* Update nextcloud to 20.0.8
|
||||
* Update nextcloud to 22.2.3
|
||||
And updated apps
|
||||
* Add nextcloud notes app
|
||||
* Update roundcube carddav plugin to 4.1.1
|
||||
* Use shorter TTL values in the DNS server.
|
||||
* Add roundcube context menu plugin
|
||||
* Add roundcube two factor authentication plugin
|
||||
* Use shorter TTL values in the DNS server
|
||||
To be used before for example when changing IP addresses. Shortening TTL values will propagate changes faster. For reference, default TTL is 1 day, short TTL is 5 minutes. To use, edit file /etc/forceshortdnsttl and add a line for each domain for which shorter TTLs should be used. To use short TTLs for all known domains, add "forceshortdnsttl"
|
||||
* Use the box as a Hidden Master in the DNS system
|
||||
Thus only the secondary DNS servers are used as public DNS servers. When using a hidden master, no glue records are necessary at your domain hoster. To use, first setup secondary DNS servers via the Custom DNS administration page. At least two secondary servers should be set. When that functions, edit file /etc/usehiddenmasterdns and add a line for each domain for which Hidden Master should be used. To use Hidden Master for all known domains, add "usehiddenmasterdns".
|
||||
* Daily ip blacklist check
|
||||
Using check-dnsbl.py from https://github.com/gsauthof/utility
|
||||
* Updated ssl security for web and email
|
||||
Removed older cryptos following internet.nl recommendations
|
||||
* Replace opendkim with dkimpy (https://launchpad.net/dkimpy-milter)
|
||||
Added support for Ed25519 signing
|
||||
* Replace bind9 with unbound DNS resolver
|
||||
|
||||
Bug fixes
|
||||
* Munin routes are ignored for Multi Factor Authentication [see github issue](https://github.com/mail-in-a-box/mailinabox/issues/1865)
|
||||
* Munin error report fixed [see github issue](https://github.com/mail-in-a-box/mailinabox/issues/1555)
|
||||
* Correct nextcloud carddav url [see github issue](https://github.com/mail-in-a-box/mailinabox/issues/1918)
|
||||
|
||||
@ -40,8 +51,10 @@ Maintenance (personal)
|
||||
* Remove nextcloud skeleton to save disk space
|
||||
|
||||
Fun
|
||||
* Add option to define ADMIN_IP_ADDRESS (currently only used to ignore fail2ban jails)
|
||||
* Add dynamic dns tools in the tools directory.
|
||||
* Add option to define ADMIN_IP_ADDRESS
|
||||
Currently only used to ignore fail2ban jails
|
||||
* Add dynamic dns tools in the tools directory
|
||||
Can be used to control DNS entries on the mail-in-a-box to point to a machine with a non-fixed (e.g. residential) ip address
|
||||
|
||||
Original mailinabox content starts here:
|
||||
|
||||
@ -70,7 +83,7 @@ Additionally, this project has a [Code of Conduct](CODE_OF_CONDUCT.md), which su
|
||||
In The Box
|
||||
----------
|
||||
|
||||
Mail-in-a-Box turns a fresh Ubuntu 20.04 or 18.04 LTS 64-bit machine into a working mail server by installing and configuring various components.
|
||||
Mail-in-a-Box turns a fresh Ubuntu 22.04 or 20.04 LTS 64-bit machine into a working mail server by installing and configuring various components.
|
||||
|
||||
It is a one-click email appliance. There are no user-configurable setup options. It "just works."
|
||||
|
||||
@ -89,6 +102,8 @@ It also includes system management tools:
|
||||
* A control panel for adding/removing mail users, aliases, custom DNS records, configuring backups, etc.
|
||||
* An API for all of the actions on the control panel
|
||||
|
||||
Internationalized domain names are supported and configured easily (but SMTPUTF8 is not supported, unfortunately).
|
||||
|
||||
It also supports static website hosting since the box is serving HTTPS anyway. (To serve a website for your domains elsewhere, just add a custom DNS "A" record in you Mail-in-a-Box's control panel to point domains to another server.)
|
||||
|
||||
For more information on how Mail-in-a-Box handles your privacy, see the [security details page](security.md).
|
||||
@ -99,13 +114,13 @@ Installation
|
||||
|
||||
See the [setup guide](https://mailinabox.email/guide.html) for detailed, user-friendly instructions.
|
||||
|
||||
For experts, start with a completely fresh (really, I mean it) Ubuntu 18.04 LTS 64-bit machine. On the machine...
|
||||
For experts, start with a completely fresh (really, I mean it) Ubuntu 22.04 LTS 64-bit machine. On the machine...
|
||||
|
||||
Clone this repository and checkout the tag corresponding to the most recent release:
|
||||
|
||||
$ git clone https://github.com/mail-in-a-box/mailinabox
|
||||
$ cd mailinabox
|
||||
$ git checkout v0.54
|
||||
$ git checkout v60
|
||||
|
||||
Begin the installation.
|
||||
|
||||
|
||||
4
Vagrantfile
vendored
4
Vagrantfile
vendored
@ -2,14 +2,14 @@
|
||||
# vi: set ft=ruby :
|
||||
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.box = "ubuntu/focal64"
|
||||
config.vm.box = "ubuntu/jammy64"
|
||||
|
||||
# Network config: Since it's a mail server, the machine must be connected
|
||||
# to the public web. However, we currently don't want to expose SSH since
|
||||
# the machine's box will let anyone log into it. So instead we'll put the
|
||||
# machine on a private network.
|
||||
config.vm.hostname = "mailinabox.lan"
|
||||
config.vm.network "private_network", ip: "192.168.50.4"
|
||||
config.vm.network "private_network", ip: "192.168.56.4"
|
||||
|
||||
config.vm.provision :shell, :inline => <<-SH
|
||||
# Set environment variables so that the setup script does
|
||||
|
||||
@ -54,24 +54,24 @@ tags:
|
||||
System operations, which include system status checks, new version checks
|
||||
and reboot status.
|
||||
paths:
|
||||
/me:
|
||||
get:
|
||||
/login:
|
||||
post:
|
||||
tags:
|
||||
- User
|
||||
summary: Get user information
|
||||
summary: Exchange a username and password for a session API key.
|
||||
description: |
|
||||
Returns user information. Used for user authentication.
|
||||
Returns user information and a session API key.
|
||||
|
||||
Authenticate a user by supplying the auth token as a base64 encoded string in
|
||||
format `email:password` using basic authentication headers.
|
||||
|
||||
If successful, a long-lived `api_key` is returned which can be used for subsequent
|
||||
requests to the API.
|
||||
operationId: getMe
|
||||
requests to the API in place of the password.
|
||||
operationId: login
|
||||
x-codeSamples:
|
||||
- lang: curl
|
||||
source: |
|
||||
curl -X GET "https://{host}/admin/me" \
|
||||
curl -X POST "https://{host}/admin/login" \
|
||||
-u "<email>:<password>"
|
||||
responses:
|
||||
200:
|
||||
@ -92,6 +92,26 @@ paths:
|
||||
privileges:
|
||||
- admin
|
||||
status: ok
|
||||
/logout:
|
||||
post:
|
||||
tags:
|
||||
- User
|
||||
summary: Invalidates a session API key.
|
||||
description: |
|
||||
Invalidates a session API key so that it cannot be used after this API call.
|
||||
operationId: logout
|
||||
x-codeSamples:
|
||||
- lang: curl
|
||||
source: |
|
||||
curl -X POST "https://{host}/admin/logout" \
|
||||
-u "<email>:<session_key>"
|
||||
responses:
|
||||
200:
|
||||
description: Successful operation
|
||||
content:
|
||||
application/json:
|
||||
schema:
|
||||
$ref: '#/components/schemas/LogoutResponse'
|
||||
/system/status:
|
||||
post:
|
||||
tags:
|
||||
@ -1242,7 +1262,7 @@ paths:
|
||||
$ref: '#/components/schemas/MailUserAddResponse'
|
||||
example: |
|
||||
mail user added
|
||||
updated DNS: OpenDKIM configuration
|
||||
updated DNS: DKIM configuration
|
||||
400:
|
||||
description: Bad request
|
||||
content:
|
||||
@ -1803,7 +1823,7 @@ components:
|
||||
|
||||
The `access-token` is comprised of the Base64 encoding of `username:password`.
|
||||
The `username` is the mail user's email address, and `password` can either be the mail user's
|
||||
password, or the `api_key` returned from the `getMe` operation.
|
||||
password, or the `api_key` returned from the `login` operation.
|
||||
|
||||
When using `curl`, you can supply user credentials using the `-u` or `--user` parameter.
|
||||
requestBodies:
|
||||
@ -1843,7 +1863,7 @@ components:
|
||||
type: string
|
||||
example: |
|
||||
mail user added
|
||||
updated DNS: OpenDKIM configuration
|
||||
updated DNS: DKIM configuration
|
||||
description: |
|
||||
Mail user add response.
|
||||
|
||||
@ -2705,3 +2725,8 @@ components:
|
||||
nullable: true
|
||||
MfaDisableSuccessResponse:
|
||||
type: string
|
||||
LogoutResponse:
|
||||
type: object
|
||||
properties:
|
||||
status:
|
||||
type: string
|
||||
|
||||
13
conf/dh4096.pem
Normal file
13
conf/dh4096.pem
Normal file
@ -0,0 +1,13 @@
|
||||
-----BEGIN DH PARAMETERS-----
|
||||
MIICCAKCAgEA//////////+t+FRYortKmq/cViAnPTzx2LnFg84tNpWp4TZBFGQz
|
||||
+8yTnc4kmz75fS/jY2MMddj2gbICrsRhetPfHtXV/WVhJDP1H18GbtCFY2VVPe0a
|
||||
87VXE15/V8k1mE8McODmi3fipona8+/och3xWKE2rec1MKzKT0g6eXq8CrGCsyT7
|
||||
YdEIqUuyyOP7uWrat2DX9GgdT0Kj3jlN9K5W7edjcrsZCwenyO4KbXCeAvzhzffi
|
||||
7MA0BM0oNC9hkXL+nOmFg/+OTxIy7vKBg8P+OxtMb61zO7X8vC7CIAXFjvGDfRaD
|
||||
ssbzSibBsu/6iGtCOGEfz9zeNVs7ZRkDW7w09N75nAI4YbRvydbmyQd62R0mkff3
|
||||
7lmMsPrBhtkcrv4TCYUTknC0EwyTvEN5RPT9RFLi103TZPLiHnH1S/9croKrnJ32
|
||||
nuhtK8UiNjoNq8Uhl5sN6todv5pC1cRITgq80Gv6U93vPBsg7j/VnXwl5B0rZp4e
|
||||
8W5vUsMWTfT7eTDp5OWIV7asfV9C1p9tGHdjzx1VA0AEh/VbpX4xzHpxNciG77Qx
|
||||
iu1qHgEtnmgyqQdgCpGBMMRtx3j5ca0AOAkpmaMzy4t6Gh25PXFAADwqTs6p+Y0K
|
||||
zAqCkc3OyX3Pjsm1Wn+IpGtNtahR9EGC4caKAH5eZV9q//////////8CAQI=
|
||||
-----END DH PARAMETERS-----
|
||||
12
conf/fail2ban/filter.d/miab-postfix-rdnsfail.conf
Normal file
12
conf/fail2ban/filter.d/miab-postfix-rdnsfail.conf
Normal file
@ -0,0 +1,12 @@
|
||||
[INCLUDES]
|
||||
|
||||
before = common.conf
|
||||
|
||||
[Definition]
|
||||
miab-errors=postfix/(submission/)?smtpd.*warning: hostname .* does not resolve to address <HOST>:.+
|
||||
miab-normal=postfix/(submission/)?smtpd.*warning: hostname .* does not resolve to address <HOST>$
|
||||
ignoreregex =
|
||||
|
||||
failregex = <miab-<mode>>
|
||||
|
||||
mode = normal
|
||||
7
conf/fail2ban/filter.d/miab-postfix-scanner.conf
Normal file
7
conf/fail2ban/filter.d/miab-postfix-scanner.conf
Normal file
@ -0,0 +1,7 @@
|
||||
[INCLUDES]
|
||||
|
||||
before = common.conf
|
||||
|
||||
[Definition]
|
||||
failregex=postfix/submission/smtpd.*warning: non-SMTP command from.*\[<HOST>\].*HTTP.*$
|
||||
ignoreregex =
|
||||
6
conf/fail2ban/filter.d/nginx-badrequests.conf
Normal file
6
conf/fail2ban/filter.d/nginx-badrequests.conf
Normal file
@ -0,0 +1,6 @@
|
||||
# Ban requests for non-existing or not-allowed resources
|
||||
|
||||
[Definition]
|
||||
# regex for nginx error.log
|
||||
failregex = ^.* \[error\] .*2: No such file or directory.*client: <HOST>.*$
|
||||
ignoreregex = ^.*(robots.txt|favicon.ico).*$
|
||||
6
conf/fail2ban/filter.d/nginx-missingresource.conf
Normal file
6
conf/fail2ban/filter.d/nginx-missingresource.conf
Normal file
@ -0,0 +1,6 @@
|
||||
# Ban requests for non-existing or not-allowed resources
|
||||
|
||||
[Definition]
|
||||
failregex = ^.* \[error\] .*2: No such file or directory.*client: <HOST>.*$
|
||||
ignoreregex = ^.*(robots.txt|favicon.ico).*$
|
||||
|
||||
@ -97,7 +97,8 @@ failregex = ^<HOST> -.*(GET|POST|HEAD).*(/\.git/config)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/examples/file-manager\.html)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/getcfg\.php)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/get_password\.php)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/\.git/info/)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/\.git/info)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/\.git/HEAD)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/Hello\.World)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/hndUnblock\.cgi)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(/images/login9/login_33\.jpg)
|
||||
@ -231,7 +232,7 @@ failregex = ^<HOST> -.*(GET|POST|HEAD).*(/\.git/config)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(\x22sanitize)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(\x22SimplePie)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(\x5C0disconnectHandlers)
|
||||
^<HOST> -.*(GET).*(\.\./wp-config.php)
|
||||
^<HOST> -.*(GET|POST|HEAD).*(\.\./wp-config.php)
|
||||
|
||||
|
||||
ignoreregex =
|
||||
|
||||
13
conf/fail2ban/jail.d/badrequests.conf
Normal file
13
conf/fail2ban/jail.d/badrequests.conf
Normal file
@ -0,0 +1,13 @@
|
||||
# Block clients that generate too many non existing resources
|
||||
# Do not deploy of you host many websites on your box
|
||||
# any bad html link will trigger a false positive.
|
||||
# This jail is meant to catch scanners that try many
|
||||
# sites.
|
||||
[badrequests]
|
||||
enabled = true
|
||||
port = http,https
|
||||
filter = nginx-badrequests
|
||||
logpath = /var/log/nginx/error.log
|
||||
maxretry = 8
|
||||
findtime = 15m
|
||||
bantime = 15m
|
||||
31
conf/fail2ban/jail.d/postfix-extra.conf
Normal file
31
conf/fail2ban/jail.d/postfix-extra.conf
Normal file
@ -0,0 +1,31 @@
|
||||
# typically non smtp commands. Block fast for access to postfix
|
||||
[miab-postfix-scanner]
|
||||
enabled = true
|
||||
port = smtp,465,587
|
||||
filter = miab-postfix-scanner
|
||||
logpath = /var/log/mail.log
|
||||
maxretry = 2
|
||||
findtime = 1d
|
||||
bantime = 1h
|
||||
|
||||
# ip lookup of hostname does not match. Go easy on block
|
||||
[miab-pf-rdnsfail]
|
||||
enabled = true
|
||||
port = smtp,465,587
|
||||
mode = normal
|
||||
filter = miab-postfix-rdnsfail
|
||||
logpath = /var/log/mail.log
|
||||
maxretry = 8
|
||||
findtime = 12h
|
||||
bantime = 30m
|
||||
|
||||
# ip lookup of hostname does not match with failure. More strict block
|
||||
[miab-pf-rdnsfail-e]
|
||||
enabled = true
|
||||
port = smtp,465,587
|
||||
mode = errors
|
||||
filter = miab-postfix-rdnsfail[mode=errors]
|
||||
logpath = /var/log/mail.log
|
||||
maxretry = 4
|
||||
findtime = 1d
|
||||
bantime = 1h
|
||||
@ -1,8 +1,12 @@
|
||||
# Block clients based on a list of specific requests
|
||||
# The list contains applications that are not installed
|
||||
# only scanners and bad parties will try too often
|
||||
# so blocking can be fast and long
|
||||
[webexploits]
|
||||
enabled = true
|
||||
port = http,https
|
||||
filter = webexploits
|
||||
logpath = /var/log/nginx/access.log
|
||||
maxretry = 2
|
||||
findtime = 240m
|
||||
bantime = 60m
|
||||
findtime = 4h
|
||||
bantime = 4h
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
# Whitelist our own IP addresses. 127.0.0.1/8 is the default. But our status checks
|
||||
# ping services over the public interface so we should whitelist that address of
|
||||
# ours too. The string is substituted during installation.
|
||||
ignoreip = 127.0.0.1/8 ::1/128 PUBLIC_IP PUBLIC_IPV6 ADMIN_HOME_IP ADMIN_HOME_IPV6
|
||||
ignoreip = 127.0.0.1/8 ::1/128 PUBLIC_IP PUBLIC_IPV6/64 ADMIN_HOME_IP ADMIN_HOME_IPV6
|
||||
bantime = 15m
|
||||
findtime = 120m
|
||||
maxretry = 4
|
||||
@ -69,7 +69,7 @@ findtime = 15m
|
||||
enabled = true
|
||||
maxretry = 10
|
||||
bantime = 2w
|
||||
findtime = 3d
|
||||
findtime = 7d
|
||||
action = iptables-allports[name=recidive]
|
||||
# In the recidive section of jail.conf the action contains:
|
||||
#
|
||||
|
||||
@ -36,6 +36,8 @@
|
||||
add_header X-Frame-Options "DENY";
|
||||
add_header X-Content-Type-Options nosniff;
|
||||
add_header Content-Security-Policy "frame-ancestors 'none';";
|
||||
add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
|
||||
add_header Referrer-Policy "strict-origin";
|
||||
}
|
||||
|
||||
# Nextcloud configuration.
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
# Note that these settings are repeated in the SMTP and IMAP configuration.
|
||||
# ssl_protocols has moved to nginx.conf in bionic, check there for enabled protocols.
|
||||
ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384;
|
||||
ssl_dhparam STORAGE_ROOT/ssl/dh2048.pem;
|
||||
ssl_dhparam STORAGE_ROOT/ssl/dh4096.pem;
|
||||
|
||||
# as recommended by http://nginx.org/en/docs/http/configuring_https_servers.html
|
||||
ssl_session_cache shared:SSL:50m;
|
||||
|
||||
68
conf/unbound.conf
Normal file
68
conf/unbound.conf
Normal file
@ -0,0 +1,68 @@
|
||||
server:
|
||||
# the working directory.
|
||||
directory: "/etc/unbound"
|
||||
|
||||
# run as the unbound user
|
||||
username: unbound
|
||||
|
||||
verbosity: 0 # uncomment and increase to get more logging.
|
||||
# logfile: "/var/log/unbound.log" # won't work due to apparmor
|
||||
# use-syslog: no
|
||||
|
||||
# By default listen only to localhost
|
||||
#interface: ::1
|
||||
#interface: 127.0.0.1
|
||||
port: 53
|
||||
|
||||
# Only allow localhost to use this Unbound instance.
|
||||
access-control: 127.0.0.1/8 allow
|
||||
access-control: ::1/128 allow
|
||||
|
||||
# Private IP ranges, which shall never be returned or forwarded as public DNS response.
|
||||
private-address: 10.0.0.0/8
|
||||
private-address: 172.16.0.0/12
|
||||
private-address: 192.168.0.0/16
|
||||
private-address: 169.254.0.0/16
|
||||
private-address: fd00::/8
|
||||
private-address: fe80::/10
|
||||
|
||||
# Functionality
|
||||
do-ip4: yes
|
||||
do-ip6: yes
|
||||
do-udp: yes
|
||||
do-tcp: yes
|
||||
|
||||
# Performance
|
||||
num-threads: 2
|
||||
cache-min-ttl: 300
|
||||
cache-max-ttl: 86400
|
||||
serve-expired: yes
|
||||
neg-cache-size: 4M
|
||||
msg-cache-size: 50m
|
||||
rrset-cache-size: 100m
|
||||
|
||||
so-reuseport: yes
|
||||
so-rcvbuf: 4m
|
||||
so-sndbuf: 4m
|
||||
|
||||
# Privacy / hardening
|
||||
# hide server info from clients
|
||||
hide-identity: yes
|
||||
hide-version: yes
|
||||
harden-glue: yes
|
||||
harden-dnssec-stripped: yes
|
||||
harden-algo-downgrade: yes
|
||||
harden-large-queries: yes
|
||||
harden-short-bufsize: yes
|
||||
|
||||
rrset-roundrobin: yes
|
||||
minimal-responses: yes
|
||||
identity: "Server"
|
||||
|
||||
# Include possible white/blacklists
|
||||
include: /etc/unbound/lists.d/*.conf
|
||||
|
||||
remote-control:
|
||||
control-enable: yes
|
||||
control-port: 953
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
import base64, os, os.path, hmac, json
|
||||
import base64, os, os.path, hmac, json, secrets
|
||||
from datetime import timedelta
|
||||
|
||||
from flask import make_response
|
||||
from expiringdict import ExpiringDict
|
||||
|
||||
import utils
|
||||
from mailconfig import get_mail_password, get_mail_user_privileges
|
||||
@ -9,25 +10,18 @@ from mfa import get_hash_mfa_state, validate_auth_mfa
|
||||
DEFAULT_KEY_PATH = '/var/lib/mailinabox/api.key'
|
||||
DEFAULT_AUTH_REALM = 'Mail-in-a-Box Management Server'
|
||||
|
||||
class KeyAuthService:
|
||||
"""Generate an API key for authenticating clients
|
||||
|
||||
Clients must read the key from the key file and send the key with all HTTP
|
||||
requests. The key is passed as the username field in the standard HTTP
|
||||
Basic Auth header.
|
||||
"""
|
||||
class AuthService:
|
||||
def __init__(self):
|
||||
self.auth_realm = DEFAULT_AUTH_REALM
|
||||
self.key = self._generate_key()
|
||||
self.key_path = DEFAULT_KEY_PATH
|
||||
self.max_session_duration = timedelta(days=2)
|
||||
|
||||
def write_key(self):
|
||||
"""Write key to file so authorized clients can get the key
|
||||
self.init_system_api_key()
|
||||
self.sessions = ExpiringDict(max_len=64, max_age_seconds=self.max_session_duration.total_seconds())
|
||||
|
||||
def init_system_api_key(self):
|
||||
"""Write an API key to a local file so local processes can use the API"""
|
||||
|
||||
The key file is created with mode 0640 so that additional users can be
|
||||
authorized to access the API by granting group/ACL read permissions on
|
||||
the key file.
|
||||
"""
|
||||
def create_file_with_mode(path, mode):
|
||||
# Based on answer by A-B-B: http://stackoverflow.com/a/15015748
|
||||
old_umask = os.umask(0)
|
||||
@ -36,73 +30,92 @@ class KeyAuthService:
|
||||
finally:
|
||||
os.umask(old_umask)
|
||||
|
||||
self.key = secrets.token_hex(32)
|
||||
|
||||
os.makedirs(os.path.dirname(self.key_path), exist_ok=True)
|
||||
|
||||
with create_file_with_mode(self.key_path, 0o640) as key_file:
|
||||
key_file.write(self.key + '\n')
|
||||
|
||||
def authenticate(self, request, env):
|
||||
"""Test if the client key passed in HTTP Authorization header matches the service key
|
||||
or if the or username/password passed in the header matches an administrator user.
|
||||
def authenticate(self, request, env, login_only=False, logout=False):
|
||||
"""Test if the HTTP Authorization header's username matches the system key, a session key,
|
||||
or if the username/password passed in the header matches a local user.
|
||||
Returns a tuple of the user's email address and list of user privileges (e.g.
|
||||
('my@email', []) or ('my@email', ['admin']); raises a ValueError on login failure.
|
||||
If the user used an API key, the user's email is returned as None."""
|
||||
If the user used the system API key, the user's email is returned as None since
|
||||
this key is not associated with a user."""
|
||||
|
||||
def parse_http_authorization_basic(header):
|
||||
def decode(s):
|
||||
return base64.b64decode(s.encode('ascii')).decode('ascii')
|
||||
|
||||
def parse_basic_auth(header):
|
||||
if " " not in header:
|
||||
return None, None
|
||||
scheme, credentials = header.split(maxsplit=1)
|
||||
if scheme != 'Basic':
|
||||
return None, None
|
||||
|
||||
credentials = decode(credentials)
|
||||
if ":" not in credentials:
|
||||
return None, None
|
||||
username, password = credentials.split(':', maxsplit=1)
|
||||
return username, password
|
||||
|
||||
header = request.headers.get('Authorization')
|
||||
if not header:
|
||||
raise ValueError("No authorization header provided.")
|
||||
|
||||
username, password = parse_basic_auth(header)
|
||||
|
||||
username, password = parse_http_authorization_basic(request.headers.get('Authorization', ''))
|
||||
if username in (None, ""):
|
||||
raise ValueError("Authorization header invalid.")
|
||||
elif username == self.key:
|
||||
# The user passed the master API key which grants administrative privs.
|
||||
|
||||
if username.strip() == "" and password.strip() == "":
|
||||
raise ValueError("No email address, password, session key, or API key provided.")
|
||||
|
||||
# If user passed the system API key, grant administrative privs. This key
|
||||
# is not associated with a user.
|
||||
if username == self.key and not login_only:
|
||||
return (None, ["admin"])
|
||||
|
||||
# If the password corresponds with a session token for the user, grant access for that user.
|
||||
if self.get_session(username, password, "login", env) and not login_only:
|
||||
sessionid = password
|
||||
session = self.sessions[sessionid]
|
||||
if logout:
|
||||
# Clear the session.
|
||||
del self.sessions[sessionid]
|
||||
else:
|
||||
# The user is trying to log in with a username and either a password
|
||||
# (and possibly a MFA token) or a user-specific API key.
|
||||
return (username, self.check_user_auth(username, password, request, env))
|
||||
# Re-up the session so that it does not expire.
|
||||
self.sessions[sessionid] = session
|
||||
|
||||
# If no password was given, but a username was given, we're missing some information.
|
||||
elif password.strip() == "":
|
||||
raise ValueError("Enter a password.")
|
||||
|
||||
else:
|
||||
# The user is trying to log in with a username and a password
|
||||
# (and possibly a MFA token). On failure, an exception is raised.
|
||||
self.check_user_auth(username, password, request, env)
|
||||
|
||||
# Get privileges for authorization. This call should never fail because by this
|
||||
# point we know the email address is a valid user --- unless the user has been
|
||||
# deleted after the session was granted. On error the call will return a tuple
|
||||
# of an error message and an HTTP status code.
|
||||
privs = get_mail_user_privileges(username, env)
|
||||
if isinstance(privs, tuple): raise ValueError(privs[0])
|
||||
|
||||
# Return the authorization information.
|
||||
return (username, privs)
|
||||
|
||||
def check_user_auth(self, email, pw, request, env):
|
||||
# Validate a user's login email address and password. If MFA is enabled,
|
||||
# check the MFA token in the X-Auth-Token header.
|
||||
#
|
||||
# On success returns a list of privileges (e.g. [] or ['admin']). On login
|
||||
# failure, raises a ValueError with a login error message.
|
||||
|
||||
# Sanity check.
|
||||
if email == "" or pw == "":
|
||||
raise ValueError("Enter an email address and password.")
|
||||
|
||||
# The password might be a user-specific API key. create_user_key raises
|
||||
# a ValueError if the user does not exist.
|
||||
if hmac.compare_digest(self.create_user_key(email, env), pw):
|
||||
# OK.
|
||||
pass
|
||||
else:
|
||||
# Get the hashed password of the user. Raise a ValueError if the
|
||||
# email address does not correspond to a user.
|
||||
pw_hash = get_mail_password(email, env)
|
||||
# On login failure, raises a ValueError with a login error message. On
|
||||
# success, nothing is returned.
|
||||
|
||||
# Authenticate.
|
||||
try:
|
||||
# Get the hashed password of the user. Raise a ValueError if the
|
||||
# email address does not correspond to a user. But wrap it in the
|
||||
# same exception as if a password fails so we don't easily reveal
|
||||
# if an email address is valid.
|
||||
pw_hash = get_mail_password(email, env)
|
||||
|
||||
# Use 'doveadm pw' to check credentials. doveadm will return
|
||||
# a non-zero exit status if the credentials are no good,
|
||||
# and check_call will raise an exception in that case.
|
||||
@ -113,7 +126,7 @@ class KeyAuthService:
|
||||
])
|
||||
except:
|
||||
# Login failed.
|
||||
raise ValueError("Invalid password.")
|
||||
raise ValueError("Incorrect email address or password.")
|
||||
|
||||
# If MFA is enabled, check that MFA passes.
|
||||
status, hints = validate_auth_mfa(email, request, env)
|
||||
@ -121,38 +134,33 @@ class KeyAuthService:
|
||||
# Login valid. Hints may have more info.
|
||||
raise ValueError(",".join(hints))
|
||||
|
||||
# Get privileges for authorization. This call should never fail because by this
|
||||
# point we know the email address is a valid user. But on error the call will
|
||||
# return a tuple of an error message and an HTTP status code.
|
||||
privs = get_mail_user_privileges(email, env)
|
||||
if isinstance(privs, tuple): raise ValueError(privs[0])
|
||||
|
||||
# Return a list of privileges.
|
||||
return privs
|
||||
|
||||
def create_user_key(self, email, env):
|
||||
# Create a user API key, which is a shared secret that we can re-generate from
|
||||
# static information in our database. The shared secret contains the user's
|
||||
# email address, current hashed password, and current MFA state, so that the
|
||||
# key becomes invalid if any of that information changes.
|
||||
#
|
||||
# Use an HMAC to generate the API key using our master API key as a key,
|
||||
# which also means that the API key becomes invalid when our master API key
|
||||
# changes --- i.e. when this process is restarted.
|
||||
#
|
||||
# Raises ValueError via get_mail_password if the user doesn't exist.
|
||||
|
||||
# Construct the HMAC message from the user's email address and current password.
|
||||
msg = b"AUTH:" + email.encode("utf8") + b" " + get_mail_password(email, env).encode("utf8")
|
||||
def create_user_password_state_token(self, email, env):
|
||||
# Create a token that changes if the user's password or MFA options change
|
||||
# so that sessions become invalid if any of that information changes.
|
||||
msg = get_mail_password(email, env).encode("utf8")
|
||||
|
||||
# Add to the message the current MFA state, which is a list of MFA information.
|
||||
# Turn it into a string stably.
|
||||
msg += b" " + json.dumps(get_hash_mfa_state(email, env), sort_keys=True).encode("utf8")
|
||||
|
||||
# Make the HMAC.
|
||||
# Make a HMAC using the system API key as a hash key.
|
||||
hash_key = self.key.encode('ascii')
|
||||
return hmac.new(hash_key, msg, digestmod="sha256").hexdigest()
|
||||
|
||||
def _generate_key(self):
|
||||
raw_key = os.urandom(32)
|
||||
return base64.b64encode(raw_key).decode('ascii')
|
||||
def create_session_key(self, username, env, type=None):
|
||||
# Create a new session.
|
||||
token = secrets.token_hex(32)
|
||||
self.sessions[token] = {
|
||||
"email": username,
|
||||
"password_token": self.create_user_password_state_token(username, env),
|
||||
"type": type,
|
||||
}
|
||||
return token
|
||||
|
||||
def get_session(self, user_email, session_key, session_type, env):
|
||||
if session_key not in self.sessions: return None
|
||||
session = self.sessions[session_key]
|
||||
if session_type == "login" and session["email"] != user_email: return None
|
||||
if session["type"] != session_type: return None
|
||||
if session["password_token"] != self.create_user_password_state_token(session["email"], env): return None
|
||||
return session
|
||||
|
||||
@ -1,5 +1,8 @@
|
||||
#!/usr/local/lib/mailinabox/env/bin/python3
|
||||
#
|
||||
# The API can be accessed on the command line, e.g. use `curl` like so:
|
||||
# curl --user $(</var/lib/mailinabox/api.key): http://localhost:10222/mail/users
|
||||
#
|
||||
# During development, you can start the Mail-in-a-Box control panel
|
||||
# by running this script, e.g.:
|
||||
#
|
||||
@ -9,6 +12,7 @@
|
||||
|
||||
import os, os.path, re, json, time
|
||||
import multiprocessing.pool, subprocess
|
||||
import logging
|
||||
|
||||
from functools import wraps
|
||||
|
||||
@ -22,7 +26,7 @@ from mfa import get_public_mfa_state, provision_totp, validate_totp_secret, enab
|
||||
|
||||
env = utils.load_environment()
|
||||
|
||||
auth_service = auth.KeyAuthService()
|
||||
auth_service = auth.AuthService()
|
||||
|
||||
# We may deploy via a symbolic link, which confuses flask's template finding.
|
||||
me = __file__
|
||||
@ -53,7 +57,9 @@ def authorized_personnel_only(viewfunc):
|
||||
try:
|
||||
email, privs = auth_service.authenticate(request, env)
|
||||
except ValueError as e:
|
||||
# Write a line in the log recording the failed login
|
||||
# Write a line in the log recording the failed login, unless no authorization header
|
||||
# was given which can happen on an initial request before a 403 response.
|
||||
if "Authorization" in request.headers:
|
||||
log_failed_login(request)
|
||||
|
||||
# Authentication failed.
|
||||
@ -131,11 +137,12 @@ def index():
|
||||
csr_country_codes=csr_country_codes,
|
||||
)
|
||||
|
||||
@app.route('/me')
|
||||
def me():
|
||||
# Create a session key by checking the username/password in the Authorization header.
|
||||
@app.route('/login', methods=["POST"])
|
||||
def login():
|
||||
# Is the caller authorized?
|
||||
try:
|
||||
email, privs = auth_service.authenticate(request, env)
|
||||
email, privs = auth_service.authenticate(request, env, login_only=True)
|
||||
except ValueError as e:
|
||||
if "missing-totp-token" in str(e):
|
||||
return json_response({
|
||||
@ -150,19 +157,29 @@ def me():
|
||||
"reason": str(e),
|
||||
})
|
||||
|
||||
# Return a new session for the user.
|
||||
resp = {
|
||||
"status": "ok",
|
||||
"email": email,
|
||||
"privileges": privs,
|
||||
"api_key": auth_service.create_session_key(email, env, type='login'),
|
||||
}
|
||||
|
||||
# Is authorized as admin? Return an API key for future use.
|
||||
if "admin" in privs:
|
||||
resp["api_key"] = auth_service.create_user_key(email, env)
|
||||
app.logger.info("New login session created for {}".format(email))
|
||||
|
||||
# Return.
|
||||
return json_response(resp)
|
||||
|
||||
@app.route('/logout', methods=["POST"])
|
||||
def logout():
|
||||
try:
|
||||
email, _ = auth_service.authenticate(request, env, logout=True)
|
||||
app.logger.info("{} logged out".format(email))
|
||||
except ValueError as e:
|
||||
pass
|
||||
finally:
|
||||
return json_response({ "status": "ok" })
|
||||
|
||||
# MAIL
|
||||
|
||||
@app.route('/mail/users')
|
||||
@ -219,7 +236,7 @@ def mail_aliases():
|
||||
if request.args.get("format", "") == "json":
|
||||
return json_response(get_mail_aliases_ex(env))
|
||||
else:
|
||||
return "".join(address+"\t"+receivers+"\t"+(senders or "")+"\n" for address, receivers, senders in get_mail_aliases(env))
|
||||
return "".join(address+"\t"+receivers+"\t"+(senders or "")+"\n" for address, receivers, senders, auto in get_mail_aliases(env))
|
||||
|
||||
@app.route('/mail/aliases/add', methods=['POST'])
|
||||
@authorized_personnel_only
|
||||
@ -257,6 +274,7 @@ def dns_update():
|
||||
try:
|
||||
return do_dns_update(env, force=request.form.get('force', '') == '1')
|
||||
except Exception as e:
|
||||
logging.exception('dns update exc')
|
||||
return (str(e), 500)
|
||||
|
||||
@app.route('/dns/secondary-nameserver')
|
||||
@ -314,7 +332,7 @@ def dns_get_records(qname=None, rtype=None):
|
||||
r["sort-order"]["created"] = i
|
||||
domain_sort_order = utils.sort_domains([r["qname"] for r in records], env)
|
||||
for i, r in enumerate(sorted(records, key = lambda r : (
|
||||
zones.index(r["zone"]),
|
||||
zones.index(r["zone"]) if r.get("zone") else 0, # record is not within a zone managed by the box
|
||||
domain_sort_order.index(r["qname"]),
|
||||
r["rtype"]))):
|
||||
r["sort-order"]["qname"] = i
|
||||
@ -512,10 +530,7 @@ def web_get_domains():
|
||||
@authorized_personnel_only
|
||||
def web_update():
|
||||
from web_update import do_web_update
|
||||
try:
|
||||
return do_web_update(env)
|
||||
except Exception as e:
|
||||
return (str(e), 500)
|
||||
|
||||
# System
|
||||
|
||||
@ -641,16 +656,42 @@ def privacy_status_set():
|
||||
# MUNIN
|
||||
|
||||
@app.route('/munin/')
|
||||
@app.route('/munin/<path:filename>')
|
||||
@authorized_personnel_only
|
||||
def munin(filename=""):
|
||||
# Checks administrative access (@authorized_personnel_only) and then just proxies
|
||||
# the request to static files.
|
||||
def munin_start():
|
||||
# Munin pages, static images, and dynamically generated images are served
|
||||
# outside of the AJAX API. We'll start with a 'start' API that sets a cookie
|
||||
# that subsequent requests will read for authorization. (We don't use cookies
|
||||
# for the API to avoid CSRF vulnerabilities.)
|
||||
response = make_response("OK")
|
||||
response.set_cookie("session", auth_service.create_session_key(request.user_email, env, type='cookie'),
|
||||
max_age=60*30, secure=True, httponly=True, samesite="Strict") # 30 minute duration
|
||||
return response
|
||||
|
||||
def check_request_cookie_for_admin_access():
|
||||
session = auth_service.get_session(None, request.cookies.get("session", ""), "cookie", env)
|
||||
if not session: return False
|
||||
privs = get_mail_user_privileges(session["email"], env)
|
||||
if not isinstance(privs, list): return False
|
||||
if "admin" not in privs: return False
|
||||
return True
|
||||
|
||||
def authorized_personnel_only_via_cookie(f):
|
||||
@wraps(f)
|
||||
def g(*args, **kwargs):
|
||||
if not check_request_cookie_for_admin_access():
|
||||
return Response("Unauthorized", status=403, mimetype='text/plain', headers={})
|
||||
return f(*args, **kwargs)
|
||||
return g
|
||||
|
||||
@app.route('/munin/<path:filename>')
|
||||
@authorized_personnel_only_via_cookie
|
||||
def munin_static_file(filename=""):
|
||||
# Proxy the request to static files.
|
||||
if filename == "": filename = "index.html"
|
||||
return send_from_directory("/var/cache/munin/www", filename)
|
||||
|
||||
@app.route('/munin/cgi-graph/<path:filename>')
|
||||
@authorized_personnel_only
|
||||
@authorized_personnel_only_via_cookie
|
||||
def munin_cgi(filename):
|
||||
""" Relay munin cgi dynazoom requests
|
||||
/usr/lib/munin/cgi/munin-cgi-graph is a perl cgi script in the munin package
|
||||
@ -723,34 +764,21 @@ def log_failed_login(request):
|
||||
# APP
|
||||
|
||||
if __name__ == '__main__':
|
||||
logging_level = logging.DEBUG
|
||||
|
||||
if "DEBUG" in os.environ:
|
||||
# Turn on Flask debugging.
|
||||
app.debug = True
|
||||
|
||||
# Use a stable-ish master API key so that login sessions don't restart on each run.
|
||||
# Use /etc/machine-id to seed the key with a stable secret, but add something
|
||||
# and hash it to prevent possibly exposing the machine id, using the time so that
|
||||
# the key is not valid indefinitely.
|
||||
import hashlib
|
||||
with open("/etc/machine-id") as f:
|
||||
api_key = f.read()
|
||||
api_key += "|" + str(int(time.time() / (60*60*2)))
|
||||
hasher = hashlib.sha1()
|
||||
hasher.update(api_key.encode("ascii"))
|
||||
auth_service.key = hasher.hexdigest()
|
||||
|
||||
if "APIKEY" in os.environ: auth_service.key = os.environ["APIKEY"]
|
||||
logging_level = logging.DEBUG
|
||||
|
||||
if not app.debug:
|
||||
app.logger.addHandler(utils.create_syslog_handler())
|
||||
|
||||
# For testing on the command line, you can use `curl` like so:
|
||||
# curl --user $(</var/lib/mailinabox/api.key): http://localhost:10222/mail/users
|
||||
auth_service.write_key()
|
||||
#app.logger.info('API key: ' + auth_service.key)
|
||||
|
||||
# For testing in the browser, you can copy the API key that's output to the
|
||||
# debug console and enter that as the username
|
||||
app.logger.info('API key: ' + auth_service.key)
|
||||
logging.basicConfig(level=logging_level, format='%(levelname)s:%(module)s.%(funcName)s %(message)s')
|
||||
logging.info('Logging level set to %s', logging.getLevelName(logging_level))
|
||||
|
||||
# Start the application server. Listens on 127.0.0.1 (IPv4 only).
|
||||
app.run(port=10222)
|
||||
|
||||
|
||||
@ -14,7 +14,7 @@ source /etc/mailinabox.conf
|
||||
# On Mondays, i.e. once a week, send the administrator a report of total emails
|
||||
# sent and received so the admin might notice server abuse.
|
||||
if [ `date "+%u"` -eq 1 ]; then
|
||||
management/mail_log.py -t week | management/email_administrator.py "Mail-in-a-Box Usage Report"
|
||||
management/mail_log.py -t week -r -s -l -g -b | management/email_administrator.py "Mail-in-a-Box Usage Report"
|
||||
|
||||
/usr/sbin/pflogsumm -u 5 -h 5 --problems_first /var/log/mail.log.1 | management/email_administrator.py "Postfix log analysis summary"
|
||||
fi
|
||||
|
||||
@ -8,6 +8,7 @@ import sys, os, os.path, urllib.parse, datetime, re, hashlib, base64
|
||||
import ipaddress
|
||||
import rtyaml
|
||||
import dns.resolver
|
||||
import logging
|
||||
|
||||
from utils import shell, load_env_vars_from_file, safe_domain_name, sort_domains
|
||||
from ssl_certificates import get_ssl_certificates, check_certificate
|
||||
@ -105,21 +106,22 @@ def do_dns_update(env, force=False):
|
||||
if len(updated_domains) > 0:
|
||||
shell('check_call', ["/usr/sbin/service", "nsd", "restart"])
|
||||
|
||||
# Write the OpenDKIM configuration tables for all of the mail domains.
|
||||
# Write the DKIM configuration tables for all of the mail domains.
|
||||
from mailconfig import get_mail_domains
|
||||
if write_opendkim_tables(get_mail_domains(env), env):
|
||||
# Settings changed. Kick opendkim.
|
||||
shell('check_call', ["/usr/sbin/service", "opendkim", "restart"])
|
||||
|
||||
if write_dkim_tables(get_mail_domains(env), env):
|
||||
# Settings changed. Kick dkimpy.
|
||||
shell('check_call', ["/usr/sbin/service", "dkimpy-milter", "restart"])
|
||||
if len(updated_domains) == 0:
|
||||
# If this is the only thing that changed?
|
||||
updated_domains.append("OpenDKIM configuration")
|
||||
updated_domains.append("DKIM configuration")
|
||||
|
||||
# Clear bind9's DNS cache so our own DNS resolver is up to date.
|
||||
# Clear unbound's DNS cache so our own DNS resolver is up to date.
|
||||
# (ignore errors with trap=True)
|
||||
shell('check_call', ["/usr/sbin/rndc", "flush"], trap=True)
|
||||
shell('check_call', ["/usr/sbin/unbound-control", "flush_zone", "."], trap=True, capture_stdout=False)
|
||||
|
||||
if len(updated_domains) == 0:
|
||||
# if nothing was updated (except maybe OpenDKIM's files), don't show any output
|
||||
# if nothing was updated (except maybe DKIM's files), don't show any output
|
||||
return ""
|
||||
else:
|
||||
return "updated DNS: " + ",".join(updated_domains) + "\n"
|
||||
@ -303,10 +305,18 @@ def build_zone(domain, domain_properties, additional_records, env, is_zone=True)
|
||||
if not has_rec(None, "TXT", prefix="v=spf1 "):
|
||||
records.append((None, "TXT", 'v=spf1 mx -all', "Recommended. Specifies that only the box is permitted to send @%s mail." % domain))
|
||||
|
||||
# Append the DKIM TXT record to the zone as generated by OpenDKIM.
|
||||
# Append the DKIM TXT record to the zone as generated by DKIMpy.
|
||||
# Skip if the user has set a DKIM record already.
|
||||
opendkim_record_file = os.path.join(env['STORAGE_ROOT'], 'mail/dkim/mail.txt')
|
||||
with open(opendkim_record_file) as orf:
|
||||
dkim_record_file = os.path.join(env['STORAGE_ROOT'], 'mail/dkim/box-rsa.dns')
|
||||
with open(dkim_record_file) as orf:
|
||||
m = re.match(r'(\S+)\s+IN\s+TXT\s+\( ((?:"[^"]+"\s+)+)\)', orf.read(), re.S)
|
||||
val = "".join(re.findall(r'"([^"]+)"', m.group(2)))
|
||||
if not has_rec(m.group(1), "TXT", prefix="v=DKIM1; "):
|
||||
records.append((m.group(1), "TXT", val, "Recommended. Provides a way for recipients to verify that this machine sent @%s mail." % domain))
|
||||
|
||||
# Also add a ed25519 DKIM record
|
||||
dkim_record_file = os.path.join(env['STORAGE_ROOT'], 'mail/dkim/box-ed25519.dns')
|
||||
with open(dkim_record_file) as orf:
|
||||
m = re.match(r'(\S+)\s+IN\s+TXT\s+\( ((?:"[^"]+"\s+)+)\)', orf.read(), re.S)
|
||||
val = "".join(re.findall(r'"([^"]+)"', m.group(2)))
|
||||
if not has_rec(m.group(1), "TXT", prefix="v=DKIM1; "):
|
||||
@ -501,7 +511,7 @@ def write_nsd_zone(domain, zonefile, records, env, force):
|
||||
# @ the PRIMARY_HOSTNAME. Hopefully that's legit.
|
||||
#
|
||||
# For the refresh through TTL fields, a good reference is:
|
||||
# http://www.peerwisdom.org/2013/05/15/dns-understanding-the-soa-record/
|
||||
# https://www.ripe.net/publications/docs/ripe-203
|
||||
|
||||
# Time To Refresh – How long in seconds a nameserver should wait prior to checking for a Serial Number
|
||||
# increase within the primary zone file. An increased Serial Number means a transfer is needed to sync
|
||||
@ -670,7 +680,7 @@ def get_dns_zonefile(zone, env):
|
||||
|
||||
def write_nsd_conf(zonefiles, additional_records, env):
|
||||
# Write the list of zones to a configuration file.
|
||||
nsd_conf_file = "/etc/nsd/zones.conf"
|
||||
nsd_conf_file = "/etc/nsd/nsd.conf.d/zones.conf"
|
||||
nsdconf = ""
|
||||
|
||||
# Append the zones.
|
||||
@ -817,14 +827,15 @@ def sign_zone(domain, zonefile, env):
|
||||
|
||||
########################################################################
|
||||
|
||||
def write_opendkim_tables(domains, env):
|
||||
# Append a record to OpenDKIM's KeyTable and SigningTable for each domain
|
||||
def write_dkim_tables(domains, env):
|
||||
# Append a record to DKIMpy's KeyTable and SigningTable for each domain
|
||||
# that we send mail from (zones and all subdomains).
|
||||
|
||||
opendkim_key_file = os.path.join(env['STORAGE_ROOT'], 'mail/dkim/mail.private')
|
||||
dkim_rsa_key_file = os.path.join(env['STORAGE_ROOT'], 'mail/dkim/box-rsa.key')
|
||||
dkim_ed_key_file = os.path.join(env['STORAGE_ROOT'], 'mail/dkim/box-ed25519.key')
|
||||
|
||||
if not os.path.exists(opendkim_key_file):
|
||||
# Looks like OpenDKIM is not installed.
|
||||
if not os.path.exists(dkim_rsa_key_file) or not os.path.exists(dkim_ed_key_file):
|
||||
# Looks like DKIMpy is not installed.
|
||||
return False
|
||||
|
||||
config = {
|
||||
@ -846,7 +857,12 @@ def write_opendkim_tables(domains, env):
|
||||
# signing domain must match the sender's From: domain.
|
||||
"KeyTable":
|
||||
"".join(
|
||||
"{domain} {domain}:mail:{key_file}\n".format(domain=domain, key_file=opendkim_key_file)
|
||||
"{domain} {domain}:box-rsa:{key_file}\n".format(domain=domain, key_file=dkim_rsa_key_file)
|
||||
for domain in domains
|
||||
),
|
||||
"KeyTableEd25519":
|
||||
"".join(
|
||||
"{domain} {domain}:box-ed25519:{key_file}\n".format(domain=domain, key_file=dkim_ed_key_file)
|
||||
for domain in domains
|
||||
),
|
||||
}
|
||||
@ -854,18 +870,18 @@ def write_opendkim_tables(domains, env):
|
||||
did_update = False
|
||||
for filename, content in config.items():
|
||||
# Don't write the file if it doesn't need an update.
|
||||
if os.path.exists("/etc/opendkim/" + filename):
|
||||
with open("/etc/opendkim/" + filename) as f:
|
||||
if os.path.exists("/etc/dkim/" + filename):
|
||||
with open("/etc/dkim/" + filename) as f:
|
||||
if f.read() == content:
|
||||
continue
|
||||
|
||||
# The contents needs to change.
|
||||
with open("/etc/opendkim/" + filename, "w") as f:
|
||||
with open("/etc/dkim/" + filename, "w") as f:
|
||||
f.write(content)
|
||||
did_update = True
|
||||
|
||||
# Return whether the files changed. If they didn't change, there's
|
||||
# no need to kick the opendkim process.
|
||||
# no need to kick the dkimpy process.
|
||||
return did_update
|
||||
|
||||
########################################################################
|
||||
@ -1049,6 +1065,7 @@ def set_custom_dns_record(qname, rtype, value, action, env):
|
||||
def get_secondary_dns(custom_dns, mode=None):
|
||||
resolver = dns.resolver.get_default_resolver()
|
||||
resolver.timeout = 10
|
||||
resolver.lifetime = 10
|
||||
|
||||
values = []
|
||||
for qname, rtype, value in custom_dns:
|
||||
@ -1066,10 +1083,17 @@ def get_secondary_dns(custom_dns, mode=None):
|
||||
# doesn't.
|
||||
if not hostname.startswith("xfr:"):
|
||||
if mode == "xfr":
|
||||
response = dns.resolver.resolve(hostname+'.', "A", raise_on_no_answer=False)
|
||||
try:
|
||||
response = resolver.resolve(hostname+'.', "A", raise_on_no_answer=False)
|
||||
values.extend(map(str, response))
|
||||
response = dns.resolver.resolve(hostname+'.', "AAAA", raise_on_no_answer=False)
|
||||
except dns.exception.DNSException:
|
||||
logging.debug("Secondary dns A lookup exception %s", hostname)
|
||||
|
||||
try:
|
||||
response = resolver.resolve(hostname+'.', "AAAA", raise_on_no_answer=False)
|
||||
values.extend(map(str, response))
|
||||
except dns.exception.DNSException:
|
||||
logging.debug("Secondary dns AAAA lookup exception %s", hostname)
|
||||
continue
|
||||
values.append(hostname)
|
||||
|
||||
@ -1087,16 +1111,32 @@ def set_secondary_dns(hostnames, env):
|
||||
# Validate that all hostnames are valid and that all zone-xfer IP addresses are valid.
|
||||
resolver = dns.resolver.get_default_resolver()
|
||||
resolver.timeout = 5
|
||||
resolver.lifetime = 5
|
||||
for item in hostnames:
|
||||
if not item.startswith("xfr:"):
|
||||
# Resolve hostname.
|
||||
tries = 2
|
||||
|
||||
while tries > 0:
|
||||
tries = tries - 1
|
||||
try:
|
||||
response = resolver.resolve(item, "A")
|
||||
tries = 0
|
||||
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):
|
||||
logging.debug('Error on resolving ipv4 address, trying ipv6')
|
||||
try:
|
||||
response = resolver.query(item, "AAAA")
|
||||
response = resolver.resolve(item, "AAAA")
|
||||
tries = 0
|
||||
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):
|
||||
raise ValueError("Could not resolve the IP address of %s." % item)
|
||||
except (dns.resolver.Timeout):
|
||||
logging.debug('Timeout on resolving ipv6 address')
|
||||
if tries < 1:
|
||||
raise ValueError("Could not resolve the IP address of %s due to timeout." % item)
|
||||
except (dns.resolver.Timeout):
|
||||
logging.debug('Timeout on resolving ipv4 address')
|
||||
if tries < 1:
|
||||
raise ValueError("Could not resolve the IP address of %s due to timeout." % item)
|
||||
else:
|
||||
# Validate IP address.
|
||||
try:
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
|
||||
# Reads in STDIN. If the stream is not empty, mail it to the system administrator.
|
||||
|
||||
import sys
|
||||
import sys, traceback
|
||||
|
||||
import html
|
||||
import smtplib
|
||||
@ -29,6 +29,7 @@ try:
|
||||
content = sys.stdin.read().strip()
|
||||
except:
|
||||
print("error occured while cleaning input text")
|
||||
traceback.print_exc()
|
||||
sys.exit(1)
|
||||
|
||||
# If there's nothing coming in, just exit.
|
||||
|
||||
@ -376,7 +376,7 @@ def scan_mail_log_line(line, collector):
|
||||
if SCAN_BLOCKED:
|
||||
scan_postfix_smtpd_line(date, log, collector)
|
||||
elif service in ("postfix/qmgr", "postfix/pickup", "postfix/cleanup", "postfix/scache",
|
||||
"spampd", "postfix/anvil", "postfix/master", "opendkim", "postfix/lmtp",
|
||||
"spampd", "postfix/anvil", "postfix/master", "dkimpy", "postfix/lmtp",
|
||||
"postfix/tlsmgr", "anvil"):
|
||||
# nothing to look at
|
||||
return True
|
||||
@ -549,8 +549,9 @@ def scan_postfix_submission_line(date, log, collector):
|
||||
"""
|
||||
|
||||
# Match both the 'plain' and 'login' sasl methods, since both authentication methods are
|
||||
# allowed by Dovecot
|
||||
m = re.match("([A-Z0-9]+): client=(\S+), sasl_method=(PLAIN|LOGIN), sasl_username=(\S+)", log)
|
||||
# allowed by Dovecot. Exclude trailing comma after the username when additional fields
|
||||
# follow after.
|
||||
m = re.match("([A-Z0-9]+): client=(\S+), sasl_method=(PLAIN|LOGIN), sasl_username=(\S+)(?<!,)", log)
|
||||
|
||||
if m:
|
||||
_, client, method, user = m.groups()
|
||||
@ -586,7 +587,7 @@ def scan_postfix_submission_line(date, log, collector):
|
||||
def readline(filename):
|
||||
""" A generator that returns the lines of a file
|
||||
"""
|
||||
with open(filename) as file:
|
||||
with open(filename, errors='replace') as file:
|
||||
while True:
|
||||
line = file.readline()
|
||||
if not line:
|
||||
|
||||
@ -16,8 +16,8 @@ import idna
|
||||
|
||||
def validate_email(email, mode=None):
|
||||
# Checks that an email address is syntactically valid. Returns True/False.
|
||||
# Until Postfix supports SMTPUTF8, an email address may contain ASCII
|
||||
# characters only; IDNs must be IDNA-encoded.
|
||||
# An email address may contain ASCII characters only because Dovecot's
|
||||
# authentication mechanism gets confused with other character encodings.
|
||||
#
|
||||
# When mode=="user", we're checking that this can be a user account name.
|
||||
# Dovecot has tighter restrictions - letters, numbers, underscore, and
|
||||
@ -186,9 +186,9 @@ def get_admins(env):
|
||||
return users
|
||||
|
||||
def get_mail_aliases(env):
|
||||
# Returns a sorted list of tuples of (address, forward-tos, permitted-senders).
|
||||
# Returns a sorted list of tuples of (address, forward-tos, permitted-senders, auto).
|
||||
c = open_database(env)
|
||||
c.execute('SELECT source, destination, permitted_senders FROM aliases')
|
||||
c.execute('SELECT source, destination, permitted_senders, 0 as auto FROM aliases UNION SELECT source, destination, permitted_senders, 1 as auto FROM auto_aliases')
|
||||
aliases = { row[0]: row for row in c.fetchall() } # make dict
|
||||
|
||||
# put in a canonical order: sort by domain, then by email address lexicographically
|
||||
@ -208,7 +208,7 @@ def get_mail_aliases_ex(env):
|
||||
# address_display: "name@domain.tld", # full Unicode
|
||||
# forwards_to: ["user1@domain.com", "receiver-only1@domain.com", ...],
|
||||
# permitted_senders: ["user1@domain.com", "sender-only1@domain.com", ...] OR null,
|
||||
# required: True|False
|
||||
# auto: True|False
|
||||
# },
|
||||
# ...
|
||||
# ]
|
||||
@ -216,12 +216,13 @@ def get_mail_aliases_ex(env):
|
||||
# ...
|
||||
# ]
|
||||
|
||||
required_aliases = get_required_aliases(env)
|
||||
domains = {}
|
||||
for address, forwards_to, permitted_senders in get_mail_aliases(env):
|
||||
for address, forwards_to, permitted_senders, auto in get_mail_aliases(env):
|
||||
# skip auto domain maps since these are not informative in the control panel's aliases list
|
||||
if auto and address.startswith("@"): continue
|
||||
|
||||
# get alias info
|
||||
domain = get_domain(address)
|
||||
required = (address in required_aliases)
|
||||
|
||||
# add to list
|
||||
if not domain in domains:
|
||||
@ -234,7 +235,7 @@ def get_mail_aliases_ex(env):
|
||||
"address_display": prettify_idn_email_address(address),
|
||||
"forwards_to": [prettify_idn_email_address(r.strip()) for r in forwards_to.split(",")],
|
||||
"permitted_senders": [prettify_idn_email_address(s.strip()) for s in permitted_senders.split(",")] if permitted_senders is not None else None,
|
||||
"required": required,
|
||||
"auto": bool(auto),
|
||||
})
|
||||
|
||||
# Sort domains.
|
||||
@ -242,7 +243,7 @@ def get_mail_aliases_ex(env):
|
||||
|
||||
# Sort aliases within each domain first by required-ness then lexicographically by address.
|
||||
for domain in domains:
|
||||
domain["aliases"].sort(key = lambda alias : (alias["required"], alias["address"]))
|
||||
domain["aliases"].sort(key = lambda alias : (alias["auto"], alias["address"]))
|
||||
return domains
|
||||
|
||||
def get_domain(emailaddr, as_unicode=True):
|
||||
@ -261,11 +262,12 @@ def get_domain(emailaddr, as_unicode=True):
|
||||
def get_mail_domains(env, filter_aliases=lambda alias : True, users_only=False):
|
||||
# Returns the domain names (IDNA-encoded) of all of the email addresses
|
||||
# configured on the system. If users_only is True, only return domains
|
||||
# with email addresses that correspond to user accounts.
|
||||
# with email addresses that correspond to user accounts. Exclude Unicode
|
||||
# forms of domain names listed in the automatic aliases table.
|
||||
domains = []
|
||||
domains.extend([get_domain(login, as_unicode=False) for login in get_mail_users(env)])
|
||||
if not users_only:
|
||||
domains.extend([get_domain(address, as_unicode=False) for address, *_ in get_mail_aliases(env) if filter_aliases(address) ])
|
||||
domains.extend([get_domain(address, as_unicode=False) for address, _, _, auto in get_mail_aliases(env) if filter_aliases(address) and not auto ])
|
||||
return set(domains)
|
||||
|
||||
def add_mail_user(email, pw, privs, env):
|
||||
@ -512,6 +514,13 @@ def remove_mail_alias(address, env, do_kick=True):
|
||||
# Update things in case any domains are removed.
|
||||
return kick(env, "alias removed")
|
||||
|
||||
def add_auto_aliases(aliases, env):
|
||||
conn, c = open_database(env, with_connection=True)
|
||||
c.execute("DELETE FROM auto_aliases");
|
||||
for source, destination in aliases.items():
|
||||
c.execute("INSERT INTO auto_aliases (source, destination) VALUES (?, ?)", (source, destination))
|
||||
conn.commit()
|
||||
|
||||
def get_system_administrator(env):
|
||||
return "administrator@" + env['PRIMARY_HOSTNAME']
|
||||
|
||||
@ -558,39 +567,34 @@ def kick(env, mail_result=None):
|
||||
if mail_result is not None:
|
||||
results.append(mail_result + "\n")
|
||||
|
||||
# Ensure every required alias exists.
|
||||
auto_aliases = { }
|
||||
|
||||
existing_users = get_mail_users(env)
|
||||
existing_alias_records = get_mail_aliases(env)
|
||||
existing_aliases = set(a for a, *_ in existing_alias_records) # just first entry in tuple
|
||||
required_aliases = get_required_aliases(env)
|
||||
|
||||
def ensure_admin_alias_exists(address):
|
||||
# If a user account exists with that address, we're good.
|
||||
if address in existing_users:
|
||||
return
|
||||
|
||||
# If the alias already exists, we're good.
|
||||
if address in existing_aliases:
|
||||
return
|
||||
|
||||
# Doesn't exist.
|
||||
# Map required aliases to the administrator alias (which should be created manually).
|
||||
administrator = get_system_administrator(env)
|
||||
if address == administrator: return # don't make an alias from the administrator to itself --- this alias must be created manually
|
||||
add_mail_alias(address, administrator, "", env, do_kick=False)
|
||||
if administrator not in existing_aliases: return # don't report the alias in output if the administrator alias isn't in yet -- this is a hack to supress confusing output on initial setup
|
||||
results.append("added alias %s (=> %s)\n" % (address, administrator))
|
||||
required_aliases = get_required_aliases(env)
|
||||
for alias in required_aliases:
|
||||
if alias == administrator: continue # don't make an alias from the administrator to itself --- this alias must be created manually
|
||||
auto_aliases[alias] = administrator
|
||||
|
||||
for address in required_aliases:
|
||||
ensure_admin_alias_exists(address)
|
||||
# Add domain maps from Unicode forms of IDNA domains to the ASCII forms stored in the alias table.
|
||||
for domain in get_mail_domains(env):
|
||||
try:
|
||||
domain_unicode = idna.decode(domain.encode("ascii"))
|
||||
if domain == domain_unicode: continue # not an IDNA/Unicode domain
|
||||
auto_aliases["@" + domain_unicode] = "@" + domain
|
||||
except (ValueError, UnicodeError, idna.IDNAError):
|
||||
continue
|
||||
|
||||
# Remove auto-generated postmaster/admin on domains we no
|
||||
# longer have any other email addresses for.
|
||||
for address, forwards_to, *_ in existing_alias_records:
|
||||
add_auto_aliases(auto_aliases, env)
|
||||
|
||||
# Remove auto-generated postmaster/admin/abuse alises from the main aliases table.
|
||||
# They are now stored in the auto_aliases table.
|
||||
for address, forwards_to, permitted_senders, auto in get_mail_aliases(env):
|
||||
user, domain = address.split("@")
|
||||
if user in ("postmaster", "admin", "abuse") \
|
||||
and address not in required_aliases \
|
||||
and forwards_to == get_system_administrator(env):
|
||||
and forwards_to == get_system_administrator(env) \
|
||||
and not auto:
|
||||
remove_mail_alias(address, env, do_kick=False)
|
||||
results.append("removed alias %s (was to %s; domain no longer used for email)\n" % (address, forwards_to))
|
||||
|
||||
|
||||
@ -110,14 +110,6 @@ def validate_auth_mfa(email, request, env):
|
||||
if len(mfa_state) == 0:
|
||||
return (True, [])
|
||||
|
||||
# munin routes are proxied by our control panel. We do not have
|
||||
# full control over their routes so credentials are supplied via
|
||||
# a basic HTTP authentication prompt.
|
||||
# There is neither a way to input a mfa credential there nor can we pass
|
||||
# the user_api_key from localStorage so mfa should be disabled for these routes.
|
||||
if request.full_path.startswith("/munin"):
|
||||
return (True, [])
|
||||
|
||||
# Try the enabled MFA modes.
|
||||
hints = set()
|
||||
for mfa_mode in mfa_state:
|
||||
|
||||
@ -12,6 +12,7 @@ import dateutil.parser, dateutil.tz
|
||||
import idna
|
||||
import psutil
|
||||
import postfix_mta_sts_resolver.resolver
|
||||
import logging
|
||||
|
||||
from dns_update import get_dns_zones, build_tlsa_record, get_custom_dns_config, get_secondary_dns, get_custom_dns_records
|
||||
from web_update import get_web_domains, get_domains_with_a_records
|
||||
@ -22,13 +23,12 @@ from utils import shell, sort_domains, load_env_vars_from_file, load_settings
|
||||
|
||||
def get_services():
|
||||
return [
|
||||
{ "name": "Local DNS (bind9)", "port": 53, "public": False, },
|
||||
#{ "name": "NSD Control", "port": 8952, "public": False, },
|
||||
{ "name": "Local DNS Control (bind9/rndc)", "port": 953, "public": False, },
|
||||
{ "name": "Local DNS (unbound)", "port": 53, "public": False, },
|
||||
{ "name": "Local DNS Control (unbound)", "port": 953, "public": False, },
|
||||
{ "name": "Dovecot LMTP LDA", "port": 10026, "public": False, },
|
||||
{ "name": "Postgrey", "port": 10023, "public": False, },
|
||||
{ "name": "Spamassassin", "port": 10025, "public": False, },
|
||||
{ "name": "OpenDKIM", "port": 8891, "public": False, },
|
||||
{ "name": "DKIMpy", "port": 8892, "public": False, },
|
||||
{ "name": "OpenDMARC", "port": 8893, "public": False, },
|
||||
{ "name": "Mail-in-a-Box Management Daemon", "port": 10222, "public": False, },
|
||||
{ "name": "SSH Login (ssh)", "port": get_ssh_port(), "public": True, },
|
||||
@ -49,15 +49,15 @@ def run_checks(rounded_values, env, output, pool, domains_to_check=None):
|
||||
|
||||
# check that services are running
|
||||
if not run_services_checks(env, output, pool):
|
||||
# If critical services are not running, stop. If bind9 isn't running,
|
||||
# If critical services are not running, stop. If unbound isn't running,
|
||||
# all later DNS checks will timeout and that will take forever to
|
||||
# go through, and if running over the web will cause a fastcgi timeout.
|
||||
return
|
||||
|
||||
# clear bind9's DNS cache so our DNS checks are up to date
|
||||
# (ignore errors; if bind9/rndc isn't running we'd already report
|
||||
# clear unbound's DNS cache so our DNS checks are up to date
|
||||
# (ignore errors; if unbound isn't running we'd already report
|
||||
# that in run_services checks.)
|
||||
shell('check_call', ["/usr/sbin/rndc", "flush"], trap=True)
|
||||
shell('check_call', ["/usr/sbin/unbound-control", "flush_zone", "."], trap=True, capture_stdout=False)
|
||||
|
||||
run_system_checks(rounded_values, env, output)
|
||||
|
||||
@ -73,6 +73,9 @@ def get_ssh_port():
|
||||
except FileNotFoundError:
|
||||
# sshd is not installed. That's ok.
|
||||
return None
|
||||
except subprocess.CalledProcessError:
|
||||
# error while calling shell command
|
||||
return None
|
||||
|
||||
returnNext = False
|
||||
for e in output.split():
|
||||
@ -293,7 +296,7 @@ def run_network_checks(env, output):
|
||||
# by a spammer, or the user may be deploying on a residential network. We
|
||||
# will not be able to reliably send mail in these cases.
|
||||
rev_ip4 = ".".join(reversed(env['PUBLIC_IP'].split('.')))
|
||||
zen = query_dns(rev_ip4+'.zen.spamhaus.org', 'A', nxdomain=None)
|
||||
zen = query_dns(rev_ip4+'.zen.spamhaus.org', 'A', nxdomain=None, retry = False)
|
||||
if zen is None:
|
||||
output.print_ok("IP address is not blacklisted by zen.spamhaus.org.")
|
||||
elif zen == "[timeout]":
|
||||
@ -547,6 +550,9 @@ def check_dns_zone(domain, env, output, dns_zonefiles):
|
||||
# Choose the first IP if nameserver returns multiple
|
||||
ns_ip = ns_ips.split('; ')[0]
|
||||
|
||||
if ns_ip == '[Not Set]':
|
||||
output.print_error("Secondary nameserver %s could not be resolved correctly. (dns result: %s used %s)" % (ns, ns_ips, ns_ip))
|
||||
else:
|
||||
# Now query it to see what it says about this domain.
|
||||
ip = query_dns(domain, "A", at=ns_ip, nxdomain=None)
|
||||
if ip == correct_ip:
|
||||
@ -626,14 +632,16 @@ def check_dnssec(domain, env, output, dns_zonefiles, is_checking_primary=False):
|
||||
#
|
||||
# But it may not be preferred. Only algorithm 13 is preferred. Warn if any of the
|
||||
# matched zones uses a different algorithm.
|
||||
if set(r[1] for r in matched_ds) == { '13' }: # all are alg 13
|
||||
if set(r[1] for r in matched_ds) == { '13' } and set(r[2] for r in matched_ds) <= { '2', '4' }: # all are alg 13 and digest type 2 or 4
|
||||
output.print_ok("DNSSEC 'DS' record is set correctly at registrar.")
|
||||
return
|
||||
elif '13' in set(r[1] for r in matched_ds): # some but not all are alg 13
|
||||
output.print_ok("DNSSEC 'DS' record is set correctly at registrar. (Records using algorithm other than ECDSAP256SHA256 should be removed.)")
|
||||
elif len([r for r in matched_ds if r[1] == '13' and r[2] in ( '2', '4' )]) > 0: # some but not all are alg 13
|
||||
output.print_ok("DNSSEC 'DS' record is set correctly at registrar. (Records using algorithm other than ECDSAP256SHA256 and digest types other than SHA-256/384 should be removed.)")
|
||||
return
|
||||
else: # no record uses alg 13
|
||||
output.print_warning("DNSSEC 'DS' record set at registrar is valid but should be updated to ECDSAP256SHA256 (see below).")
|
||||
output.print_warning("""DNSSEC 'DS' record set at registrar is valid but should be updated to ECDSAP256SHA256 and SHA-256 (see below).
|
||||
IMPORTANT: Do not delete existing DNSSEC 'DS' records for this domain until confirmation that the new DNSSEC 'DS' record
|
||||
for this domain is valid.""")
|
||||
else:
|
||||
if is_checking_primary:
|
||||
output.print_error("""The DNSSEC 'DS' record for %s is incorrect. See further details below.""" % domain)
|
||||
@ -644,7 +652,8 @@ def check_dnssec(domain, env, output, dns_zonefiles, is_checking_primary=False):
|
||||
|
||||
output.print_line("""Follow the instructions provided by your domain name registrar to set a DS record.
|
||||
Registrars support different sorts of DS records. Use the first option that works:""")
|
||||
preferred_ds_order = [(7, 1), (7, 2), (8, 4), (13, 4), (8, 1), (8, 2), (13, 1), (13, 2)] # low to high
|
||||
preferred_ds_order = [(7, 2), (8, 4), (13, 4), (8, 2), (13, 2)] # low to high, see https://github.com/mail-in-a-box/mailinabox/issues/1998
|
||||
|
||||
def preferred_ds_order_func(ds_suggestion):
|
||||
k = (int(ds_suggestion['alg']), int(ds_suggestion['digalg']))
|
||||
if k in preferred_ds_order:
|
||||
@ -652,11 +661,12 @@ def check_dnssec(domain, env, output, dns_zonefiles, is_checking_primary=False):
|
||||
return -1 # index before first item
|
||||
output.print_line("")
|
||||
for i, ds_suggestion in enumerate(sorted(expected_ds_records.values(), key=preferred_ds_order_func, reverse=True)):
|
||||
if preferred_ds_order_func(ds_suggestion) == -1: continue # don't offer record types that the RFC says we must not offer
|
||||
output.print_line("")
|
||||
output.print_line("Option " + str(i+1) + ":")
|
||||
output.print_line("----------")
|
||||
output.print_line("Key Tag: " + ds_suggestion['keytag'])
|
||||
output.print_line("Key Flags: KSK")
|
||||
output.print_line("Key Flags: KSK / 257")
|
||||
output.print_line("Algorithm: %s / %s" % (ds_suggestion['alg'], ds_suggestion['alg_name']))
|
||||
output.print_line("Digest Type: %s / %s" % (ds_suggestion['digalg'], ds_suggestion['digalg_name']))
|
||||
output.print_line("Digest: " + ds_suggestion['digest'])
|
||||
@ -737,7 +747,7 @@ def check_mail_domain(domain, env, output):
|
||||
# Stop if the domain is listed in the Spamhaus Domain Block List.
|
||||
# The user might have chosen a domain that was previously in use by a spammer
|
||||
# and will not be able to reliably send mail.
|
||||
dbl = query_dns(domain+'.dbl.spamhaus.org', "A", nxdomain=None)
|
||||
dbl = query_dns(domain+'.dbl.spamhaus.org', "A", nxdomain=None, retry=False)
|
||||
if dbl is None:
|
||||
output.print_ok("Domain is not blacklisted by dbl.spamhaus.org.")
|
||||
elif dbl == "[timeout]":
|
||||
@ -773,7 +783,7 @@ def check_web_domain(domain, rounded_time, ssl_certificates, env, output):
|
||||
# website for also needs a signed certificate.
|
||||
check_ssl_cert(domain, rounded_time, ssl_certificates, env, output)
|
||||
|
||||
def query_dns(qname, rtype, nxdomain='[Not Set]', at=None, as_list=False):
|
||||
def query_dns(qname, rtype, nxdomain='[Not Set]', at=None, as_list=False, retry=True):
|
||||
# Make the qname absolute by appending a period. Without this, dns.resolver.query
|
||||
# will fall back a failed lookup to a second query with this machine's hostname
|
||||
# appended. This has been causing some false-positive Spamhaus reports. The
|
||||
@ -783,7 +793,7 @@ def query_dns(qname, rtype, nxdomain='[Not Set]', at=None, as_list=False):
|
||||
qname += "."
|
||||
|
||||
# Use the default nameservers (as defined by the system, which is our locally
|
||||
# running bind server), or if the 'at' argument is specified, use that host
|
||||
# running unbound server), or if the 'at' argument is specified, use that host
|
||||
# as the nameserver.
|
||||
resolver = dns.resolver.get_default_resolver()
|
||||
if at:
|
||||
@ -792,15 +802,28 @@ def query_dns(qname, rtype, nxdomain='[Not Set]', at=None, as_list=False):
|
||||
|
||||
# Set a timeout so that a non-responsive server doesn't hold us back.
|
||||
resolver.timeout = 5
|
||||
resolver.lifetime = 5
|
||||
|
||||
if retry:
|
||||
tries = 2
|
||||
else:
|
||||
tries = 1
|
||||
|
||||
# Do the query.
|
||||
while tries > 0:
|
||||
tries = tries - 1
|
||||
try:
|
||||
response = resolver.resolve(qname, rtype)
|
||||
response = resolver.resolve(qname, rtype, search=True)
|
||||
tries = 0
|
||||
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):
|
||||
# Host did not have an answer for this query; not sure what the
|
||||
# difference is between the two exceptions.
|
||||
logging.debug("No result for dns lookup %s, %s (%d)", qname, rtype, tries)
|
||||
if tries < 1:
|
||||
return nxdomain
|
||||
except dns.exception.Timeout:
|
||||
logging.debug("Timeout on dns lookup %s, %s (%d)", qname, rtype, tries)
|
||||
if tries < 1:
|
||||
return "[timeout]"
|
||||
|
||||
# Normalize IP addresses. IP address --- especially IPv6 addresses --- can
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
<style>
|
||||
#alias_table .actions > * { padding-right: 3px; }
|
||||
#alias_table .alias-required .remove { display: none }
|
||||
#alias_table .alias-auto .actions > * { display: none }
|
||||
</style>
|
||||
|
||||
<h2>Aliases</h2>
|
||||
@ -163,7 +163,7 @@ function show_aliases() {
|
||||
var n = $("#alias-template").clone();
|
||||
n.attr('id', '');
|
||||
|
||||
if (alias.required) n.addClass('alias-required');
|
||||
if (alias.auto) n.addClass('alias-auto');
|
||||
n.attr('data-address', alias.address_display); // this is decoded from IDNA, but will get re-coded to IDNA on the backend
|
||||
n.find('td.address').text(alias.address_display)
|
||||
for (var j = 0; j < alias.forwards_to.length; j++)
|
||||
|
||||
@ -38,7 +38,7 @@
|
||||
<p class="alert" role="alert">
|
||||
<span class="glyphicon glyphicon-info-sign"></span>
|
||||
You may encounter zone file errors when attempting to create a TXT record with a long string.
|
||||
<a href="http://tools.ietf.org/html/rfc4408#section-3.1.3">RFC 4408</a> states a TXT record is allowed to contain multiple strings, and this technique can be used to construct records that would exceed the 255-byte maximum length.
|
||||
<a href="https://tools.ietf.org/html/rfc4408#section-3.1.3">RFC 4408</a> states a TXT record is allowed to contain multiple strings, and this technique can be used to construct records that would exceed the 255-byte maximum length.
|
||||
You may need to adopt this technique when adding DomainKeys. Use a tool like <code>named-checkzone</code> to validate your zone file.
|
||||
</p>
|
||||
|
||||
|
||||
@ -62,6 +62,37 @@
|
||||
ol li {
|
||||
margin-bottom: 1em;
|
||||
}
|
||||
|
||||
.if-logged-in { display: none; }
|
||||
.if-logged-in-admin { display: none; }
|
||||
|
||||
/* The below only gets used if it is supported */
|
||||
@media (prefers-color-scheme: dark) {
|
||||
/* Invert invert lightness but not hue */
|
||||
html {
|
||||
filter: invert(100%) hue-rotate(180deg);
|
||||
}
|
||||
|
||||
/* Set explicit background color (necessary for Firefox) */
|
||||
html {
|
||||
background-color: #111;
|
||||
}
|
||||
|
||||
/* Override Boostrap theme here to give more contrast. The black turns to white by the filter. */
|
||||
.form-control {
|
||||
color: black !important;
|
||||
}
|
||||
|
||||
/* Revert the invert for the navbar */
|
||||
button, div.navbar {
|
||||
filter: invert(100%) hue-rotate(180deg);
|
||||
}
|
||||
|
||||
/* Revert the revert for the dropdowns */
|
||||
ul.dropdown-menu {
|
||||
filter: invert(100%) hue-rotate(180deg);
|
||||
}
|
||||
}
|
||||
</style>
|
||||
<link rel="stylesheet" href="/admin/assets/bootstrap/css/bootstrap-theme.min.css">
|
||||
</head>
|
||||
@ -83,7 +114,7 @@
|
||||
</div>
|
||||
<div class="navbar-collapse collapse">
|
||||
<ul class="nav navbar-nav">
|
||||
<li class="dropdown admin-links">
|
||||
<li class="dropdown if-logged-in-admin">
|
||||
<a href="#" class="dropdown-toggle" data-toggle="dropdown">System <b class="caret"></b></a>
|
||||
<ul class="dropdown-menu">
|
||||
<li><a href="#system_status" onclick="return show_panel(this);">Status Checks</a></li>
|
||||
@ -93,31 +124,36 @@
|
||||
<li class="dropdown-header">Advanced Pages</li>
|
||||
<li><a href="#custom_dns" onclick="return show_panel(this);">Custom DNS</a></li>
|
||||
<li><a href="#external_dns" onclick="return show_panel(this);">External DNS</a></li>
|
||||
<li><a href="/admin/munin" target="_blank">Munin Monitoring</a></li>
|
||||
<li><a href="#munin" onclick="return show_panel(this);">Munin Monitoring</a></li>
|
||||
</ul>
|
||||
</li>
|
||||
<li class="dropdown">
|
||||
<li><a href="#mail-guide" onclick="return show_panel(this);" class="if-logged-in-not-admin">Mail</a></li>
|
||||
<li class="dropdown if-logged-in-admin">
|
||||
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Mail & Users <b class="caret"></b></a>
|
||||
<ul class="dropdown-menu">
|
||||
<li><a href="#mail-guide" onclick="return show_panel(this);">Instructions</a></li>
|
||||
<li class="admin-links"><a href="#users" onclick="return show_panel(this);">Users</a></li>
|
||||
<li class="admin-links"><a href="#aliases" onclick="return show_panel(this);">Aliases</a></li>
|
||||
<li class="divider admin-links"></li>
|
||||
<li class="dropdown-header admin-links">Your Account</li>
|
||||
<li class="admin-links"><a href="#mfa" onclick="return show_panel(this);">Two-Factor Authentication</a></li>
|
||||
<li><a href="#users" onclick="return show_panel(this);">Users</a></li>
|
||||
<li><a href="#aliases" onclick="return show_panel(this);">Aliases</a></li>
|
||||
<li class="divider"></li>
|
||||
<li class="dropdown-header">Your Account</li>
|
||||
<li><a href="#mfa" onclick="return show_panel(this);">Two-Factor Authentication</a></li>
|
||||
</ul>
|
||||
</li>
|
||||
<li><a href="#sync_guide" onclick="return show_panel(this);">Contacts/Calendar</a></li>
|
||||
<li class="admin-links"><a href="#web" onclick="return show_panel(this);">Web</a></li>
|
||||
<li><a href="#sync_guide" onclick="return show_panel(this);" class="if-logged-in">Contacts/Calendar</a></li>
|
||||
<li><a href="#web" onclick="return show_panel(this);" class="if-logged-in-admin">Web</a></li>
|
||||
</ul>
|
||||
<ul class="admin-links nav navbar-nav navbar-right">
|
||||
<li><a href="#" onclick="do_logout(); return false;" style="color: white">Log out</a></li>
|
||||
<ul class="nav navbar-nav navbar-right">
|
||||
<li class="if-logged-in"><a href="#" onclick="do_logout(); return false;" style="color: white">Log out</a></li>
|
||||
</ul>
|
||||
</div><!--/.navbar-collapse -->
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="container">
|
||||
<div id="panel_welcome" class="admin_panel">
|
||||
{% include "welcome.html" %}
|
||||
</div>
|
||||
|
||||
<div id="panel_system_status" class="admin_panel">
|
||||
{% include "system-status.html" %}
|
||||
</div>
|
||||
@ -166,6 +202,10 @@
|
||||
{% include "ssl.html" %}
|
||||
</div>
|
||||
|
||||
<div id="panel_munin" class="admin_panel">
|
||||
{% include "munin.html" %}
|
||||
</div>
|
||||
|
||||
<hr>
|
||||
|
||||
<footer>
|
||||
@ -298,7 +338,7 @@ function ajax_with_indicator(options) {
|
||||
return false; // handy when called from onclick
|
||||
}
|
||||
|
||||
var api_credentials = ["", ""];
|
||||
var api_credentials = null;
|
||||
function api(url, method, data, callback, callback_error, headers) {
|
||||
// from http://www.webtoolkit.info/javascript-base64.html
|
||||
function base64encode(input) {
|
||||
@ -346,9 +386,10 @@ function api(url, method, data, callback, callback_error, headers) {
|
||||
// We don't store user credentials in a cookie to avoid the hassle of CSRF
|
||||
// attacks. The Authorization header only gets set in our AJAX calls triggered
|
||||
// by user actions.
|
||||
if (api_credentials)
|
||||
xhr.setRequestHeader(
|
||||
'Authorization',
|
||||
'Basic ' + base64encode(api_credentials[0] + ':' + api_credentials[1]));
|
||||
'Basic ' + base64encode(api_credentials.username + ':' + api_credentials.session_key));
|
||||
},
|
||||
success: callback,
|
||||
error: callback_error || default_error,
|
||||
@ -367,12 +408,21 @@ var current_panel = null;
|
||||
var switch_back_to_panel = null;
|
||||
|
||||
function do_logout() {
|
||||
api_credentials = ["", ""];
|
||||
// Clear the session from the backend.
|
||||
api("/logout", "POST");
|
||||
|
||||
// Forget the token.
|
||||
api_credentials = null;
|
||||
if (typeof localStorage != 'undefined')
|
||||
localStorage.removeItem("miab-cp-credentials");
|
||||
if (typeof sessionStorage != 'undefined')
|
||||
sessionStorage.removeItem("miab-cp-credentials");
|
||||
|
||||
// Return to the start.
|
||||
show_panel('login');
|
||||
|
||||
// Reset menus.
|
||||
show_hide_menus();
|
||||
}
|
||||
|
||||
function show_panel(panelid) {
|
||||
@ -395,21 +445,22 @@ function show_panel(panelid) {
|
||||
|
||||
$(function() {
|
||||
// Recall saved user credentials.
|
||||
try {
|
||||
if (typeof sessionStorage != 'undefined' && sessionStorage.getItem("miab-cp-credentials"))
|
||||
api_credentials = sessionStorage.getItem("miab-cp-credentials").split(":");
|
||||
api_credentials = JSON.parse(sessionStorage.getItem("miab-cp-credentials"));
|
||||
else if (typeof localStorage != 'undefined' && localStorage.getItem("miab-cp-credentials"))
|
||||
api_credentials = localStorage.getItem("miab-cp-credentials").split(":");
|
||||
api_credentials = JSON.parse(localStorage.getItem("miab-cp-credentials"));
|
||||
} catch (_) {
|
||||
}
|
||||
|
||||
if (!api_credentials[0] && !api_credentials[1]) {
|
||||
$('.admin-links').hide()
|
||||
}
|
||||
else {
|
||||
$('.admin-links').show()
|
||||
}
|
||||
// Toggle menu state.
|
||||
show_hide_menus();
|
||||
|
||||
// Recall what the user was last looking at.
|
||||
if (typeof localStorage != 'undefined' && localStorage.getItem("miab-cp-lastpanel")) {
|
||||
if (api_credentials != null && typeof localStorage != 'undefined' && localStorage.getItem("miab-cp-lastpanel")) {
|
||||
show_panel(localStorage.getItem("miab-cp-lastpanel"));
|
||||
} else if (api_credentials != null) {
|
||||
show_panel('welcome');
|
||||
} else {
|
||||
show_panel('login');
|
||||
}
|
||||
|
||||
@ -64,7 +64,7 @@ sudo management/cli.py user make-admin me@{{hostname}}</pre>
|
||||
<div class="form-group" id="loginOtp">
|
||||
<label for="loginOtpInput" class="col-sm-3 control-label">Code</label>
|
||||
<div class="col-sm-9">
|
||||
<input type="text" class="form-control" id="loginOtpInput" placeholder="6-digit code">
|
||||
<input type="text" class="form-control" id="loginOtpInput" placeholder="6-digit code" autocomplete="off">
|
||||
<div class="help-block" style="margin-top: 5px; font-size: 90%">Enter the six-digit code generated by your two factor authentication app.</div>
|
||||
</div>
|
||||
</div>
|
||||
@ -102,11 +102,11 @@ function do_login() {
|
||||
}
|
||||
|
||||
// Exchange the email address & password for an API key.
|
||||
api_credentials = [$('#loginEmail').val(), $('#loginPassword').val()]
|
||||
api_credentials = { username: $('#loginEmail').val(), session_key: $('#loginPassword').val() }
|
||||
|
||||
api(
|
||||
"/me",
|
||||
"GET",
|
||||
"/login",
|
||||
"POST",
|
||||
{},
|
||||
function(response) {
|
||||
// This API call always succeeds. It returns a JSON object indicating
|
||||
@ -141,7 +141,9 @@ function do_login() {
|
||||
// Login succeeded.
|
||||
|
||||
// Save the new credentials.
|
||||
api_credentials = [response.email, response.api_key];
|
||||
api_credentials = { username: response.email,
|
||||
session_key: response.api_key,
|
||||
privileges: response.privileges };
|
||||
|
||||
// Try to wipe the username/password information.
|
||||
$('#loginEmail').val('');
|
||||
@ -152,18 +154,21 @@ function do_login() {
|
||||
// Remember the credentials.
|
||||
if (typeof localStorage != 'undefined' && typeof sessionStorage != 'undefined') {
|
||||
if ($('#loginRemember').val()) {
|
||||
localStorage.setItem("miab-cp-credentials", api_credentials.join(":"));
|
||||
localStorage.setItem("miab-cp-credentials", JSON.stringify(api_credentials));
|
||||
sessionStorage.removeItem("miab-cp-credentials");
|
||||
} else {
|
||||
localStorage.removeItem("miab-cp-credentials");
|
||||
sessionStorage.setItem("miab-cp-credentials", api_credentials.join(":"));
|
||||
sessionStorage.setItem("miab-cp-credentials", JSON.stringify(api_credentials));
|
||||
}
|
||||
}
|
||||
|
||||
// Toggle menus.
|
||||
show_hide_menus();
|
||||
|
||||
// Open the next panel the user wants to go to. Do this after the XHR response
|
||||
// is over so that we don't start a new XHR request while this one is finishing,
|
||||
// which confuses the loading indicator.
|
||||
setTimeout(function() { show_panel(!switch_back_to_panel || switch_back_to_panel == "login" ? 'system_status' : switch_back_to_panel) }, 300);
|
||||
setTimeout(function() { show_panel(!switch_back_to_panel || switch_back_to_panel == "login" ? 'welcome' : switch_back_to_panel) }, 300);
|
||||
}
|
||||
},
|
||||
undefined,
|
||||
@ -183,4 +188,19 @@ function show_login() {
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function show_hide_menus() {
|
||||
var is_logged_in = (api_credentials != null);
|
||||
var privs = api_credentials ? api_credentials.privileges : [];
|
||||
$('.if-logged-in').toggle(is_logged_in);
|
||||
$('.if-logged-in-admin, .if-logged-in-not-admin').toggle(false);
|
||||
if (is_logged_in) {
|
||||
$('.if-logged-in-not-admin').toggle(true);
|
||||
privs.forEach(function(priv) {
|
||||
$('.if-logged-in-' + priv).toggle(true);
|
||||
$('.if-logged-in-not-' + priv).toggle(false);
|
||||
});
|
||||
}
|
||||
$('.if-not-logged-in').toggle(!is_logged_in);
|
||||
}
|
||||
</script>
|
||||
|
||||
20
management/templates/munin.html
Normal file
20
management/templates/munin.html
Normal file
@ -0,0 +1,20 @@
|
||||
<h2>Munin Monitoring</h2>
|
||||
|
||||
<style>
|
||||
</style>
|
||||
|
||||
<p>Opening munin in a new tab... You may need to allow pop-ups for this site.</p>
|
||||
|
||||
<script>
|
||||
function show_munin() {
|
||||
// Set the cookie.
|
||||
api(
|
||||
"/munin",
|
||||
"GET",
|
||||
{ },
|
||||
function(r) {
|
||||
// Redirect.
|
||||
window.open("/admin/munin/index.html", "_blank");
|
||||
});
|
||||
}
|
||||
</script>
|
||||
@ -30,9 +30,9 @@
|
||||
|
||||
<table class="table">
|
||||
<thead><tr><th>For...</th> <th>Use...</th></tr></thead>
|
||||
<tr><td>Contacts and Calendar</td> <td><a href="https://play.google.com/store/apps/details?id=at.bitfire.davdroid">DAVdroid</a> ($3.69; free <a href="https://f-droid.org/packages/at.bitfire.davdroid/">here</a>)</td></tr>
|
||||
<tr><td>Only Contacts</td> <td><a href="https://play.google.com/store/apps/details?id=org.dmfs.carddav.sync">CardDAV-Sync free beta</a> (free)</td></tr>
|
||||
<tr><td>Only Calendar</td> <td><a href="https://play.google.com/store/apps/details?id=org.dmfs.caldav.lib">CalDAV-Sync</a> ($2.89)</td></tr>
|
||||
<tr><td>Contacts and Calendar</td> <td><a href="https://play.google.com/store/apps/details?id=at.bitfire.davdroid">DAVx⁵</a> ($5.99; free <a href="https://f-droid.org/packages/at.bitfire.davdroid/">here</a>)</td></tr>
|
||||
<tr><td>Only Contacts</td> <td><a href="https://play.google.com/store/apps/details?id=org.dmfs.carddav.sync">CardDAV-Sync free</a> (free)</td></tr>
|
||||
<tr><td>Only Calendar</td> <td><a href="https://play.google.com/store/apps/details?id=org.dmfs.caldav.lib">CalDAV-Sync</a> ($2.99)</td></tr>
|
||||
</table>
|
||||
|
||||
<p>Use the following settings:</p>
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
|
||||
<h2>Backup Status</h2>
|
||||
|
||||
<p>The box makes an incremental backup each night. By default the backup is stored on the machine itself, but you can also store in on S3-compatible services like Amazon Web Services (AWS).</p>
|
||||
<p>The box makes an incremental backup each night. By default the backup is stored on the machine itself, but you can also store it on S3-compatible services like Amazon Web Services (AWS).</p>
|
||||
|
||||
<h3>Configuration</h3>
|
||||
|
||||
@ -138,7 +138,7 @@
|
||||
</div>
|
||||
</div>
|
||||
<!-- Common -->
|
||||
<div class="form-group backup-target-local backup-target-rsync backup-target-s3">
|
||||
<div class="form-group backup-target-local backup-target-rsync backup-target-s3 backup-target-b2">
|
||||
<label for="min-age" class="col-sm-2 control-label">Retention Days:</label>
|
||||
<div class="col-sm-8">
|
||||
<input type="number" class="form-control" rows="1" id="min-age">
|
||||
|
||||
@ -203,7 +203,7 @@ function users_set_password(elem) {
|
||||
var email = $(elem).parents('tr').attr('data-email');
|
||||
|
||||
var yourpw = "";
|
||||
if (api_credentials != null && email == api_credentials[0])
|
||||
if (api_credentials != null && email == api_credentials.username)
|
||||
yourpw = "<p class='text-danger'>If you change your own password, you will be logged out of this control panel and will need to log in again.</p>";
|
||||
|
||||
show_modal_confirm(
|
||||
@ -232,7 +232,7 @@ function users_remove(elem) {
|
||||
var email = $(elem).parents('tr').attr('data-email');
|
||||
|
||||
// can't remove yourself
|
||||
if (api_credentials != null && email == api_credentials[0]) {
|
||||
if (api_credentials != null && email == api_credentials.username) {
|
||||
show_modal_error("Archive User", "You cannot archive your own account.");
|
||||
return;
|
||||
}
|
||||
@ -264,7 +264,7 @@ function mod_priv(elem, add_remove) {
|
||||
var priv = $(elem).parents('td').find('.name').text();
|
||||
|
||||
// can't remove your own admin access
|
||||
if (priv == "admin" && add_remove == "remove" && api_credentials != null && email == api_credentials[0]) {
|
||||
if (priv == "admin" && add_remove == "remove" && api_credentials != null && email == api_credentials.username) {
|
||||
show_modal_error("Modify Privileges", "You cannot remove the admin privilege from yourself.");
|
||||
return;
|
||||
}
|
||||
|
||||
16
management/templates/welcome.html
Normal file
16
management/templates/welcome.html
Normal file
@ -0,0 +1,16 @@
|
||||
<style>
|
||||
.title {
|
||||
margin: 1em;
|
||||
text-align: center;
|
||||
}
|
||||
|
||||
.subtitle {
|
||||
margin: 2em;
|
||||
text-align: center;
|
||||
}
|
||||
</style>
|
||||
|
||||
<h1 class="title">{{hostname}}</h1>
|
||||
|
||||
<p class="subtitle">Welcome to your Mail-in-a-Box control panel.</p>
|
||||
|
||||
@ -106,7 +106,7 @@ def sort_email_addresses(email_addresses, env):
|
||||
ret.extend(sorted(email_addresses)) # whatever is left
|
||||
return ret
|
||||
|
||||
def shell(method, cmd_args, env={}, capture_stderr=False, return_bytes=False, trap=False, input=None):
|
||||
def shell(method, cmd_args, env={}, capture_stdout=True, capture_stderr=False, return_bytes=False, trap=False, input=None):
|
||||
# A safe way to execute processes.
|
||||
# Some processes like apt-get require being given a sane PATH.
|
||||
import subprocess
|
||||
@ -116,6 +116,8 @@ def shell(method, cmd_args, env={}, capture_stderr=False, return_bytes=False, tr
|
||||
'env': env,
|
||||
'stderr': None if not capture_stderr else subprocess.STDOUT,
|
||||
}
|
||||
if not capture_stdout:
|
||||
kwargs['stdout'] = subprocess.DEVNULL
|
||||
if method == "check_output" and input is not None:
|
||||
kwargs['input'] = input
|
||||
|
||||
|
||||
@ -211,9 +211,14 @@ def make_domain_config(domain, templates, ssl_certificates, env):
|
||||
|
||||
# Add the HSTS header.
|
||||
if hsts == "yes":
|
||||
nginx_conf_extra += "\tadd_header Strict-Transport-Security \"max-age=15768000\" always;\n"
|
||||
nginx_conf_extra += "\tadd_header Strict-Transport-Security \"max-age=31536000; includeSubDomains\" always;\n"
|
||||
elif hsts == "preload":
|
||||
nginx_conf_extra += "\tadd_header Strict-Transport-Security \"max-age=15768000; includeSubDomains; preload\" always;\n"
|
||||
nginx_conf_extra += "\tadd_header Strict-Transport-Security \"max-age=31536000; includeSubDomains; preload\" always;\n"
|
||||
|
||||
nginx_conf_extra += "\tadd_header X-Frame-Options \"SAMEORIGIN\" always;\n"
|
||||
nginx_conf_extra += "\tadd_header X-Content-Type-Options nosniff;\n"
|
||||
nginx_conf_extra += "\tadd_header Content-Security-Policy-Report-Only \"default-src 'self'; font-src *;img-src * data:; script-src *; style-src *;frame-ancestors 'self'\";\n"
|
||||
nginx_conf_extra += "\tadd_header Referrer-Policy \"strict-origin\";\n"
|
||||
|
||||
# Add in any user customizations in the includes/ folder.
|
||||
nginx_conf_custom_include = os.path.join(env["STORAGE_ROOT"], "www", safe_domain_name(domain) + ".conf")
|
||||
|
||||
15
security.md
15
security.md
@ -3,7 +3,12 @@ Mail-in-a-Box Security Guide
|
||||
|
||||
Mail-in-a-Box turns a fresh Ubuntu 18.04 LTS 64-bit machine into a mail server appliance by installing and configuring various components.
|
||||
|
||||
This page documents the security features of Mail-in-a-Box. The term “box” is used below to mean a configured Mail-in-a-Box.
|
||||
This page documents the security posture of Mail-in-a-Box. The term “box” is used below to mean a configured Mail-in-a-Box.
|
||||
|
||||
Reporting Security Vulnerabilities
|
||||
----------------------------------
|
||||
|
||||
Security vulnerabilities should be reported to the [project's maintainer](https://joshdata.me) via email.
|
||||
|
||||
Threat Model
|
||||
------------
|
||||
@ -49,9 +54,7 @@ Additionally:
|
||||
|
||||
### Password Storage
|
||||
|
||||
The passwords for mail users are stored on disk using the [SHA512-CRYPT](http://man7.org/linux/man-pages/man3/crypt.3.html) hashing scheme. ([source](management/mailconfig.py))
|
||||
|
||||
When using the web-based administrative control panel, after logging in an API key is placed in the browser's local storage (rather than, say, the user's actual password). The API key is an HMAC based on the user's email address and current password, and it is keyed by a secret known only to the control panel service. By resetting an administrator's password, any HMACs previously generated for that user will expire.
|
||||
The passwords for mail users are stored on disk using the [SHA512-CRYPT](http://man7.org/linux/man-pages/man3/crypt.3.html) hashing scheme. ([source](management/mailconfig.py)) Password changes (as well as changes to control panel two-factor authentication settings) expire any control panel login sessions.
|
||||
|
||||
### Console access
|
||||
|
||||
@ -65,12 +68,10 @@ If DNSSEC is enabled at the box's domain name's registrar, the SSHFP record that
|
||||
|
||||
`fail2ban` provides some protection from brute-force login attacks (repeated logins that guess account passwords) by blocking offending IP addresses at the network level.
|
||||
|
||||
The following services are protected: SSH, IMAP (dovecot), SMTP submission (postfix), webmail (roundcube), Nextcloud/CalDAV/CardDAV (over HTTP), and the Mail-in-a-Box control panel & munin (over HTTP).
|
||||
The following services are protected: SSH, IMAP (dovecot), SMTP submission (postfix), webmail (roundcube), Nextcloud/CalDAV/CardDAV (over HTTP), and the Mail-in-a-Box control panel (over HTTP).
|
||||
|
||||
Some other services running on the box may be missing fail2ban filters.
|
||||
|
||||
`fail2ban` only blocks IPv4 addresses, however. If the box has a public IPv6 address, it is not protected from these attacks.
|
||||
|
||||
Outbound Mail
|
||||
-------------
|
||||
|
||||
|
||||
@ -15,12 +15,6 @@ sed -i "s/#\& stop/\& stop/g" /etc/rsyslog.d/20-ufw.conf
|
||||
|
||||
restart_service rsyslog
|
||||
|
||||
# decrease time journal is stored
|
||||
tools/editconf.py /etc/systemd/journald.conf MaxRetentionSec=2month
|
||||
tools/editconf.py /etc/systemd/journald.conf MaxFileSec=1week
|
||||
|
||||
hide_output systemctl restart systemd-journald.service
|
||||
|
||||
# Create forward for root emails
|
||||
cat > /root/.forward << EOF;
|
||||
administrator@$PRIMARY_HOSTNAME
|
||||
|
||||
@ -6,39 +6,47 @@
|
||||
#
|
||||
#########################################################
|
||||
|
||||
GITSRC=kj
|
||||
|
||||
if [ -z "$TAG" ]; then
|
||||
# If a version to install isn't explicitly given as an environment
|
||||
# variable, then install the latest version. But the latest version
|
||||
# depends on the operating system. Existing Ubuntu 14.04 users need
|
||||
# to be able to upgrade to the latest version supporting Ubuntu 14.04,
|
||||
# in part because an upgrade is required before jumping to Ubuntu 18.04.
|
||||
# New users on Ubuntu 18.04 need to get the latest version number too.
|
||||
# depends on the machine's version of Ubuntu. Existing users need to
|
||||
# be able to upgrade to the latest version available for that version
|
||||
# of Ubuntu to satisfy the migration requirements.
|
||||
#
|
||||
# Also, the system status checks read this script for TAG = (without the
|
||||
# space, but if we put it in a comment it would confuse the status checks!)
|
||||
# to get the latest version, so the first such line must be the one that we
|
||||
# want to display in status checks.
|
||||
if [ "`lsb_release -d | sed 's/.*:\s*//' | sed 's/20\.04\.[0-9]/20.04/' `" == "Ubuntu 20.04 LTS" ]; then
|
||||
# This machine is running Ubuntu 20.04.
|
||||
TAG=v0.54
|
||||
|
||||
elif [ "$(lsb_release -d | sed 's/.*:\s*//' | sed 's/18\.04\.[0-9]/18.04/' )" == "Ubuntu 18.04 LTS" ]; then
|
||||
# This machine is running Ubuntu 18.04.
|
||||
TAG=v0.54
|
||||
|
||||
elif [ "$(lsb_release -d | sed 's/.*:\s*//' | sed 's/14\.04\.[0-9]/14.04/' )" == "Ubuntu 14.04 LTS" ]; then
|
||||
# This machine is running Ubuntu 14.04.
|
||||
echo "You are installing the last version of Mail-in-a-Box that will"
|
||||
echo "support Ubuntu 14.04. If this is a new installation of Mail-in-a-Box,"
|
||||
echo "stop now and switch to a machine running Ubuntu 18.04. If you are"
|
||||
echo "upgrading an existing Mail-in-a-Box --- great. After upgrading this"
|
||||
echo "box, please visit https://mailinabox.email for notes on how to upgrade"
|
||||
echo "to Ubuntu 18.04."
|
||||
echo ""
|
||||
#
|
||||
# Allow point-release versions of the major releases, e.g. 22.04.1 is OK.
|
||||
UBUNTU_VERSION=$( lsb_release -d | sed 's/.*:\s*//' | sed 's/\([0-9]*\.[0-9]*\)\.[0-9]/\1/' )"
|
||||
if [ "$UBUNTU_VERSION" == "Ubuntu 22.04 LTS" ]; then
|
||||
# This machine is running Ubuntu 22.04, which is supported by
|
||||
# Mail-in-a-Box versions 60 and later.
|
||||
TAG=v60
|
||||
elif [ "$UBUNTU_VERSION" == "Ubuntu 20.04 LTS" ]; then
|
||||
# This machine is running Ubuntu 20.04, which is supported by
|
||||
# Mail-in-a-Box versions 56 and later.
|
||||
TAG=v56
|
||||
elif [ "$UBUNTU_VERSION" == "Ubuntu 18.04 LTS" ]; then
|
||||
# This machine is running Ubuntu 18.04, which is supported by
|
||||
# Mail-in-a-Box versions 0.40 through 5x.
|
||||
echo "Support is ending for Ubuntu 18.04."
|
||||
echo "Please immediately begin to migrate your information to"
|
||||
echo "a new machine running Ubuntu 22.04. See:"
|
||||
echo "https://mailinabox.email/maintenance.html#upgrade"
|
||||
TAG=v56
|
||||
GITSRC=miab
|
||||
elif [ "$UBUNTU_VERSION" == "Ubuntu 14.04 LTS" ]; then
|
||||
# This machine is running Ubuntu 14.04, which is supported by
|
||||
# Mail-in-a-Box versions 1 through v0.30.
|
||||
echo "Ubuntu 14.04 is no longer supported."
|
||||
echo "The last version of Mail-in-a-Box supporting Ubuntu 14.04 will be installed."
|
||||
TAG=v0.30
|
||||
|
||||
else
|
||||
echo "This script must be run on a system running Ubuntu 20.04, 18.04 or 14.04."
|
||||
echo "This script may be used only on a machine running Ubuntu 14.04, 18.04, 20.04 or 22.04."
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
@ -59,11 +67,19 @@ if [ ! -d $HOME/mailinabox ]; then
|
||||
fi
|
||||
|
||||
echo Downloading Mail-in-a-Box $TAG. . .
|
||||
if [ "$GITSRC" == "miab" ]; then
|
||||
git clone \
|
||||
-b $TAG --depth 1 \
|
||||
https://github.com/mail-in-a-box/mailinabox \
|
||||
$HOME/mailinabox \
|
||||
< /dev/null 2> /dev/null
|
||||
else
|
||||
git clone \
|
||||
-b $TAG --depth 1 \
|
||||
https://github.com/kiekerjan/mailinabox \
|
||||
$HOME/mailinabox \
|
||||
< /dev/null 2> /dev/null
|
||||
fi
|
||||
|
||||
echo
|
||||
fi
|
||||
|
||||
@ -1,46 +1,45 @@
|
||||
#!/bin/bash
|
||||
# OpenDKIM
|
||||
# DKIM
|
||||
# --------
|
||||
#
|
||||
# OpenDKIM provides a service that puts a DKIM signature on outbound mail.
|
||||
# DKIMpy provides a service that puts a DKIM signature on outbound mail.
|
||||
#
|
||||
# The DNS configuration for DKIM is done in the management daemon.
|
||||
|
||||
source setup/functions.sh # load our functions
|
||||
source /etc/mailinabox.conf # load global vars
|
||||
|
||||
# Install DKIM...
|
||||
echo Installing OpenDKIM/OpenDMARC...
|
||||
apt_install opendkim opendkim-tools opendmarc
|
||||
# Remove openDKIM if present
|
||||
apt-get purge -qq -y opendkim opendkim-tools
|
||||
|
||||
# Install DKIMpy-Milter
|
||||
echo Installing DKIMpy/OpenDMARC...
|
||||
apt_install dkimpy-milter python3-dkim opendmarc
|
||||
|
||||
# Make sure configuration directories exist.
|
||||
mkdir -p /etc/opendkim;
|
||||
mkdir -p /etc/dkim;
|
||||
mkdir -p $STORAGE_ROOT/mail/dkim
|
||||
|
||||
# Used in InternalHosts and ExternalIgnoreList configuration directives.
|
||||
# Not quite sure why.
|
||||
echo "127.0.0.1" > /etc/opendkim/TrustedHosts
|
||||
echo "127.0.0.1" > /etc/dkim/TrustedHosts
|
||||
|
||||
# We need to at least create these files, since we reference them later.
|
||||
# Otherwise, opendkim startup will fail
|
||||
touch /etc/opendkim/KeyTable
|
||||
touch /etc/opendkim/SigningTable
|
||||
touch /etc/dkim/KeyTable
|
||||
touch /etc/dkim/SigningTable
|
||||
|
||||
if grep -q "ExternalIgnoreList" /etc/opendkim.conf; then
|
||||
true # already done #NODOC
|
||||
else
|
||||
# Add various configuration options to the end of `opendkim.conf`.
|
||||
cat >> /etc/opendkim.conf << EOF;
|
||||
Canonicalization relaxed/simple
|
||||
MinimumKeyBits 1024
|
||||
ExternalIgnoreList refile:/etc/opendkim/TrustedHosts
|
||||
InternalHosts refile:/etc/opendkim/TrustedHosts
|
||||
KeyTable refile:/etc/opendkim/KeyTable
|
||||
SigningTable refile:/etc/opendkim/SigningTable
|
||||
Socket inet:8891@127.0.0.1
|
||||
RequireSafeKeys false
|
||||
EOF
|
||||
fi
|
||||
tools/editconf.py /etc/dkimpy-milter/dkimpy-milter.conf -s \
|
||||
"MacroList=daemon_name|ORIGINATING" \
|
||||
"MacroListVerify=daemon_name|VERIFYING" \
|
||||
"Canonicalization=relaxed/simple" \
|
||||
"MinimumKeyBits=1024" \
|
||||
"ExternalIgnoreList=refile:/etc/dkim/TrustedHosts" \
|
||||
"InternalHosts=refile:/etc/dkim/TrustedHosts" \
|
||||
"KeyTable=refile:/etc/dkim/KeyTable" \
|
||||
"KeyTableEd25519=refile:/etc/dkim/KeyTableEd25519" \
|
||||
"SigningTable=refile:/etc/dkim/SigningTable" \
|
||||
"Socket=inet:8892@127.0.0.1" \
|
||||
"RequireSafeKeys=false"
|
||||
|
||||
# Create a new DKIM key. This creates mail.private and mail.txt
|
||||
# in $STORAGE_ROOT/mail/dkim. The former is the private key and
|
||||
@ -48,16 +47,20 @@ fi
|
||||
# in our DNS setup. Note that the files are named after the
|
||||
# 'selector' of the key, which we can change later on to support
|
||||
# key rotation.
|
||||
#
|
||||
# A 1024-bit key is seen as a minimum standard by several providers
|
||||
# such as Google. But they and others use a 2048 bit key, so we'll
|
||||
# do the same. Keys beyond 2048 bits may exceed DNS record limits.
|
||||
if [ ! -f "$STORAGE_ROOT/mail/dkim/mail.private" ]; then
|
||||
opendkim-genkey -b 2048 -r -s mail -D $STORAGE_ROOT/mail/dkim
|
||||
if [ ! -f "$STORAGE_ROOT/mail/dkim/box-rsa.key" ]; then
|
||||
# All defaults are supposed to be ok, default key for rsa is 2048 bit
|
||||
dknewkey --ktype rsa $STORAGE_ROOT/mail/dkim/box-rsa
|
||||
dknewkey --ktype ed25519 $STORAGE_ROOT/mail/dkim/box-ed25519
|
||||
|
||||
# Force them into the format dns_update.py expects
|
||||
sed -i 's/v=DKIM1;/box-rsa._domainkey IN TXT ( "v=DKIM1; s=email;/' $STORAGE_ROOT/mail/dkim/box-rsa.dns
|
||||
echo '" )' >> $STORAGE_ROOT/mail/dkim/box-rsa.dns
|
||||
sed -i 's/v=DKIM1;/box-ed25519._domainkey IN TXT ( "v=DKIM1; s=email;/' $STORAGE_ROOT/mail/dkim/box-ed25519.dns
|
||||
echo '" )' >> $STORAGE_ROOT/mail/dkim/box-ed25519.dns
|
||||
fi
|
||||
|
||||
# Ensure files are owned by the opendkim user and are private otherwise.
|
||||
chown -R opendkim:opendkim $STORAGE_ROOT/mail/dkim
|
||||
# Ensure files are owned by the dkimpy-milter user and are private otherwise.
|
||||
chown -R dkimpy-milter:dkimpy-milter $STORAGE_ROOT/mail/dkim
|
||||
chmod go-rwx $STORAGE_ROOT/mail/dkim
|
||||
|
||||
tools/editconf.py /etc/opendmarc.conf -s \
|
||||
@ -94,31 +97,34 @@ tools/editconf.py /etc/opendmarc.conf -s \
|
||||
# domains does not cause the results header field to be added. This added header
|
||||
# is used by spamassassin to evaluate the mail for spamminess.
|
||||
|
||||
tools/editconf.py /etc/opendkim.conf -s \
|
||||
tools/editconf.py /etc/dkimpy-milter/dkimpy-milter.conf -s \
|
||||
"AlwaysAddARHeader=true"
|
||||
|
||||
# Add OpenDKIM and OpenDMARC as milters to postfix, which is how OpenDKIM
|
||||
# Add DKIMpy and OpenDMARC as milters to postfix, which is how DKIMpy
|
||||
# intercepts outgoing mail to perform the signing (by adding a mail header)
|
||||
# and how they both intercept incoming mail to add Authentication-Results
|
||||
# headers. The order possibly/probably matters: OpenDMARC relies on the
|
||||
# OpenDKIM Authentication-Results header already being present.
|
||||
# DKIM Authentication-Results header already being present.
|
||||
#
|
||||
# Be careful. If we add other milters later, this needs to be concatenated
|
||||
# on the smtpd_milters line.
|
||||
#
|
||||
# The OpenDMARC milter is skipped in the SMTP submission listener by
|
||||
# configuring smtpd_milters there to only list the OpenDKIM milter
|
||||
# configuring smtpd_milters there to only list the DKIMpy milter
|
||||
# (see mail-postfix.sh).
|
||||
tools/editconf.py /etc/postfix/main.cf \
|
||||
"smtpd_milters=inet:127.0.0.1:8891 inet:127.0.0.1:8893"\
|
||||
"smtpd_milters=inet:127.0.0.1:8892 inet:127.0.0.1:8893"\
|
||||
non_smtpd_milters=\$smtpd_milters \
|
||||
milter_default_action=accept
|
||||
|
||||
# We need to explicitly enable the opendmarc service, or it will not start
|
||||
hide_output systemctl enable opendmarc
|
||||
|
||||
# There is a fault in the dkim code for Ubuntu 20.04, let's fix it. Not necessary for Ubuntu 21.04 or newer
|
||||
sed -i 's/return b""\.join(r\.items\[0\]\.strings)/return b""\.join(list(r\.items)\[0\]\.strings)/' /usr/lib/python3/dist-packages/dkim/dnsplug.py
|
||||
|
||||
# Restart services.
|
||||
restart_service opendkim
|
||||
restart_service dkimpy-milter
|
||||
restart_service opendmarc
|
||||
restart_service postfix
|
||||
|
||||
|
||||
44
setup/dns.sh
44
setup/dns.sh
@ -10,21 +10,15 @@
|
||||
source setup/functions.sh # load our functions
|
||||
source /etc/mailinabox.conf # load global vars
|
||||
|
||||
# Install the packages.
|
||||
#
|
||||
# * nsd: The non-recursive nameserver that publishes our DNS records.
|
||||
# * ldnsutils: Helper utilities for signing DNSSEC zones.
|
||||
# * openssh-client: Provides ssh-keyscan which we use to create SSHFP records.
|
||||
echo "Installing nsd (DNS server)..."
|
||||
apt_install ldnsutils openssh-client
|
||||
|
||||
# Prepare nsd's configuration.
|
||||
|
||||
# We configure nsd before installation as we only want it to bind to some addresses
|
||||
# and it otherwise will have port / bind conflicts with unbound used as the local resolver
|
||||
mkdir -p /var/run/nsd
|
||||
mkdir -p /etc/nsd
|
||||
mkdir -p /etc/nsd/zones
|
||||
touch /etc/nsd/zones.conf
|
||||
touch /etc/nsd/nsd.conf
|
||||
|
||||
cat > /etc/nsd/nsd.conf << EOF;
|
||||
# Do not edit. Overwritten by Mail-in-a-Box setup.
|
||||
@ -46,6 +40,22 @@ server:
|
||||
|
||||
EOF
|
||||
|
||||
# Since we have unbound listening on localhost for locally-generated
|
||||
# DNS queries that require a recursive nameserver, and the system
|
||||
# might have other network interfaces for e.g. tunnelling, we have
|
||||
# to be specific about the network interfaces that nsd binds to.
|
||||
for ip in $PRIVATE_IP $PRIVATE_IPV6; do
|
||||
echo " ip-address: $ip" >> /etc/nsd/nsd.conf;
|
||||
done
|
||||
|
||||
# Create a directory for additional configuration directives, including
|
||||
# the zones.conf file written out by our management daemon.
|
||||
echo "include: /etc/nsd/nsd.conf.d/*.conf" >> /etc/nsd/nsd.conf;
|
||||
|
||||
# Remove the old location of zones.conf that we generate. It will
|
||||
# now be stored in /etc/nsd/nsd.conf.d.
|
||||
rm -f /etc/nsd/zones.conf
|
||||
|
||||
# Add log rotation
|
||||
cat > /etc/logrotate.d/nsd <<EOF;
|
||||
/var/log/nsd.log {
|
||||
@ -58,16 +68,6 @@ cat > /etc/logrotate.d/nsd <<EOF;
|
||||
}
|
||||
EOF
|
||||
|
||||
# Since we have bind9 listening on localhost for locally-generated
|
||||
# DNS queries that require a recursive nameserver, and the system
|
||||
# might have other network interfaces for e.g. tunnelling, we have
|
||||
# to be specific about the network interfaces that nsd binds to.
|
||||
for ip in $PRIVATE_IP $PRIVATE_IPV6; do
|
||||
echo " ip-address: $ip" >> /etc/nsd/nsd.conf;
|
||||
done
|
||||
|
||||
echo "include: /etc/nsd/zones.conf" >> /etc/nsd/nsd.conf;
|
||||
|
||||
# Add systemd override file to fix some permissions
|
||||
mkdir -p /etc/systemd/system/nsd.service.d/
|
||||
cat > /etc/systemd/system/nsd.service.d/nsd-permissions.conf << EOF
|
||||
@ -76,8 +76,12 @@ ReadWritePaths=/var/lib/nsd /etc/nsd /run /var/log /run/nsd
|
||||
CapabilityBoundingSet=CAP_CHOWN CAP_IPC_LOCK CAP_NET_BIND_SERVICE CAP_SETGID CAP_SETUID CAP_SYS_CHROOT CAP_NET_ADMIN
|
||||
EOF
|
||||
|
||||
# Attempting a late install of nsd (after configuration)
|
||||
apt_install nsd
|
||||
# Install the packages.
|
||||
#
|
||||
# * nsd: The non-recursive nameserver that publishes our DNS records.
|
||||
# * ldnsutils: Helper utilities for signing DNSSEC zones.
|
||||
# * openssh-client: Provides ssh-keyscan which we use to create SSHFP records.
|
||||
apt_install nsd ldnsutils openssh-client
|
||||
|
||||
# Create DNSSEC signing keys.
|
||||
|
||||
|
||||
@ -76,7 +76,7 @@ restart_service dovecot
|
||||
# and compare those to what actually exist in mailboxes.
|
||||
# This removes mails from the index that have already been expunged and makes
|
||||
# sure that the next doveadm index will index all the missing mails (if any).
|
||||
doveadm fts rescan -A
|
||||
hide_output doveadm fts rescan -A
|
||||
|
||||
# Adds unindexed files to the fts database
|
||||
# * `-q`: Queues the indexing to be run by indexer process. (will background the indexing)
|
||||
|
||||
@ -217,6 +217,7 @@ function git_clone {
|
||||
rm -rf $TMPPATH $TARGETPATH
|
||||
git clone -q $REPO $TMPPATH || exit 1
|
||||
(cd $TMPPATH; git checkout -q $TREEISH;) || exit 1
|
||||
rm -rf $TMPPATH/.git
|
||||
mv $TMPPATH/$SUBDIR $TARGETPATH
|
||||
rm -rf $TMPPATH
|
||||
}
|
||||
|
||||
@ -78,16 +78,16 @@ tools/editconf.py /etc/dovecot/conf.d/10-auth.conf \
|
||||
"auth_mechanisms=plain login"
|
||||
|
||||
# Enable SSL, specify the location of the SSL certificate and private key files.
|
||||
# Use Mozilla's "Intermediate" recommendations at https://ssl-config.mozilla.org/#server=dovecot&server-version=2.2.33&config=intermediate&openssl-version=1.1.1,
|
||||
# Use Mozilla's "Intermediate" recommendations at https://ssl-config.mozilla.org/#server=dovecot&server-version=2.3.7.2&config=intermediate&openssl-version=1.1.1,
|
||||
# except that the current version of Dovecot does not have a TLSv1.3 setting, so we only use TLSv1.2.
|
||||
tools/editconf.py /etc/dovecot/conf.d/10-ssl.conf \
|
||||
ssl=required \
|
||||
"ssl_cert=<$STORAGE_ROOT/ssl/ssl_certificate.pem" \
|
||||
"ssl_key=<$STORAGE_ROOT/ssl/ssl_private_key.pem" \
|
||||
"ssl_protocols=TLSv1.2" \
|
||||
"ssl_min_protocol=TLSv1.2" \
|
||||
"ssl_cipher_list=ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384" \
|
||||
"ssl_prefer_server_ciphers=no" \
|
||||
"ssl_dh_parameters_length=2048"
|
||||
"ssl_prefer_server_ciphers=yes" \
|
||||
"ssl_dh=<$STORAGE_ROOT/ssl/dh4096.pem"
|
||||
|
||||
# Disable in-the-clear IMAP/POP because there is no reason for a user to transmit
|
||||
# login credentials outside of an encrypted connection. Only the over-TLS versions
|
||||
|
||||
@ -13,8 +13,8 @@
|
||||
# destinations according to aliases, and passses email on to
|
||||
# another service for local mail delivery.
|
||||
#
|
||||
# The first hop in local mail delivery is to Spamassassin via
|
||||
# LMTP. Spamassassin then passes mail over to Dovecot for
|
||||
# The first hop in local mail delivery is to spampd via
|
||||
# LMTP. spampd then passes mail over to Dovecot for
|
||||
# storage in the user's mailbox.
|
||||
#
|
||||
# Postfix also listens on ports 465/587 (SMTPS, SMTP+STARTLS) for
|
||||
@ -91,12 +91,14 @@ tools/editconf.py /etc/postfix/master.cf -s -w \
|
||||
-o smtpd_tls_wrappermode=yes
|
||||
-o smtpd_sasl_auth_enable=yes
|
||||
-o syslog_name=postfix/submission
|
||||
-o smtpd_milters=inet:127.0.0.1:8891
|
||||
-o smtpd_milters=inet:127.0.0.1:8892
|
||||
-o milter_macro_daemon_name=ORIGINATING
|
||||
-o cleanup_service_name=authclean" \
|
||||
"submission=inet n - - - - smtpd
|
||||
-o smtpd_sasl_auth_enable=yes
|
||||
-o syslog_name=postfix/submission
|
||||
-o smtpd_milters=inet:127.0.0.1:8891
|
||||
-o smtpd_milters=inet:127.0.0.1:8892
|
||||
-o milter_macro_daemon_name=ORIGINATING
|
||||
-o smtpd_tls_security_level=encrypt
|
||||
-o cleanup_service_name=authclean" \
|
||||
"authclean=unix n - - - 0 cleanup
|
||||
@ -122,16 +124,16 @@ sed -i "s/PUBLIC_IP/$PUBLIC_IP/" /etc/postfix/outgoing_mail_header_filters
|
||||
# the world are very far behind and if we disable too much, they may not be able to use TLS and
|
||||
# won't fall back to cleartext. So we don't disable too much. smtpd_tls_exclude_ciphers applies to
|
||||
# both port 25 and port 587, but because we override the cipher list for both, it probably isn't used.
|
||||
# Use Mozilla's "Old" recommendations at https://ssl-config.mozilla.org/#server=postfix&server-version=3.3.0&config=old&openssl-version=1.1.1
|
||||
# Use Mozilla's "Old" recommendations at https://ssl-config.mozilla.org/#server=postfix&server-version=3.4.13&config=old&openssl-version=1.1.1
|
||||
tools/editconf.py /etc/postfix/main.cf \
|
||||
smtpd_tls_security_level=may\
|
||||
smtpd_tls_auth_only=yes \
|
||||
smtpd_tls_cert_file=$STORAGE_ROOT/ssl/ssl_certificate.pem \
|
||||
smtpd_tls_key_file=$STORAGE_ROOT/ssl/ssl_private_key.pem \
|
||||
smtpd_tls_dh1024_param_file=$STORAGE_ROOT/ssl/dh2048.pem \
|
||||
smtpd_tls_dh1024_param_file=$STORAGE_ROOT/ssl/dh4096.pem \
|
||||
smtpd_tls_protocols="!SSLv2,!SSLv3,!TLSv1,!TLSv1.1" \
|
||||
smtpd_tls_ciphers=medium \
|
||||
tls_medium_cipherlist=ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA256:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA \
|
||||
tls_medium_cipherlist=ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384 \
|
||||
smtpd_tls_exclude_ciphers="MD5, DES, ADH, RC4, PSD, SRP, 3DES, eNULL, aNULL" \
|
||||
tls_preempt_cipherlist=yes \
|
||||
smtpd_tls_received_header=yes
|
||||
@ -203,16 +205,17 @@ tools/editconf.py /etc/postfix/main.cf \
|
||||
|
||||
# ### Incoming Mail
|
||||
|
||||
# Pass any incoming mail over to a local delivery agent. Spamassassin
|
||||
# will act as the LDA agent at first. It is listening on port 10025
|
||||
# with LMTP. Spamassassin will pass the mail over to Dovecot after.
|
||||
# Pass mail to spampd, which acts as the local delivery agent (LDA),
|
||||
# which then passes the mail over to the Dovecot LMTP server after.
|
||||
# spampd runs on port 10025 by default.
|
||||
#
|
||||
# In a basic setup we would pass mail directly to Dovecot by setting
|
||||
# virtual_transport to `lmtp:unix:private/dovecot-lmtp`.
|
||||
tools/editconf.py /etc/postfix/main.cf "virtual_transport=lmtp:[127.0.0.1]:10025"
|
||||
# Because of a spampd bug, limit the number of recipients in each connection.
|
||||
# Clear the lmtp_destination_recipient_limit setting which in previous
|
||||
# versions of Mail-in-a-Box was set to 1 because of a spampd bug.
|
||||
# See https://github.com/mail-in-a-box/mailinabox/issues/1523.
|
||||
tools/editconf.py /etc/postfix/main.cf lmtp_destination_recipient_limit=1
|
||||
tools/editconf.py /etc/postfix/main.cf -e lmtp_destination_recipient_limit=
|
||||
|
||||
|
||||
# Who can send mail to us? Some basic filters.
|
||||
@ -241,10 +244,11 @@ tools/editconf.py /etc/postfix/main.cf \
|
||||
# A lot of legit mail servers try to resend before 300 seconds.
|
||||
# As a matter of fact RFC is not strict about retry timer so postfix and
|
||||
# other MTA have their own intervals. To fix the problem of receiving
|
||||
# e-mails really latter, delay of greylisting has been set to
|
||||
# e-mails really later, delay of greylisting has been set to
|
||||
# 180 seconds (default is 300 seconds).
|
||||
# Postgrey removes entries after 185 days of not being used.
|
||||
tools/editconf.py /etc/default/postgrey \
|
||||
POSTGREY_OPTS=\"'--inet=127.0.0.1:10023 --delay=180'\"
|
||||
POSTGREY_OPTS=\"'--inet=127.0.0.1:10023 --delay=180 --max-age=185'\"
|
||||
|
||||
|
||||
# We are going to setup a newer whitelist for postgrey, the version included in the distribution is old
|
||||
|
||||
@ -23,6 +23,7 @@ if [ ! -f $db_path ]; then
|
||||
echo "CREATE TABLE users (id INTEGER PRIMARY KEY AUTOINCREMENT, email TEXT NOT NULL UNIQUE, password TEXT NOT NULL, extra, privileges TEXT NOT NULL DEFAULT '');" | sqlite3 $db_path;
|
||||
echo "CREATE TABLE aliases (id INTEGER PRIMARY KEY AUTOINCREMENT, source TEXT NOT NULL UNIQUE, destination TEXT NOT NULL, permitted_senders TEXT);" | sqlite3 $db_path;
|
||||
echo "CREATE TABLE mfa (id INTEGER PRIMARY KEY AUTOINCREMENT, user_id INTEGER NOT NULL, type TEXT NOT NULL, secret TEXT NOT NULL, mru_token TEXT, label TEXT, FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE);" | sqlite3 $db_path;
|
||||
echo "CREATE TABLE auto_aliases (id INTEGER PRIMARY KEY AUTOINCREMENT, source TEXT NOT NULL UNIQUE, destination TEXT NOT NULL, permitted_senders TEXT);" | sqlite3 $db_path;
|
||||
fi
|
||||
|
||||
# ### User Authentication
|
||||
@ -100,8 +101,12 @@ EOF
|
||||
# ### Destination Validation
|
||||
|
||||
# Use a Sqlite3 database to check whether a destination email address exists,
|
||||
# and to perform any email alias rewrites in Postfix.
|
||||
# and to perform any email alias rewrites in Postfix. Additionally, we disable
|
||||
# SMTPUTF8 because Dovecot's LMTP server that delivers mail to inboxes does
|
||||
# not support it, and if a message is received with the SMTPUTF8 flag it will
|
||||
# bounce.
|
||||
tools/editconf.py /etc/postfix/main.cf \
|
||||
smtputf8_enable=no \
|
||||
virtual_mailbox_domains=sqlite:/etc/postfix/virtual-mailbox-domains.cf \
|
||||
virtual_mailbox_maps=sqlite:/etc/postfix/virtual-mailbox-maps.cf \
|
||||
virtual_alias_maps=sqlite:/etc/postfix/virtual-alias-maps.cf \
|
||||
@ -110,7 +115,7 @@ tools/editconf.py /etc/postfix/main.cf \
|
||||
# SQL statement to check if we handle incoming mail for a domain, either for users or aliases.
|
||||
cat > /etc/postfix/virtual-mailbox-domains.cf << EOF;
|
||||
dbpath=$db_path
|
||||
query = SELECT 1 FROM users WHERE email LIKE '%%@%s' UNION SELECT 1 FROM aliases WHERE source LIKE '%%@%s'
|
||||
query = SELECT 1 FROM users WHERE email LIKE '%%@%s' UNION SELECT 1 FROM aliases WHERE source LIKE '%%@%s' UNION SELECT 1 FROM auto_aliases WHERE source LIKE '%%@%s'
|
||||
EOF
|
||||
|
||||
# SQL statement to check if we handle incoming mail for a user.
|
||||
@ -145,7 +150,7 @@ EOF
|
||||
# empty destination here so that other lower priority rules might match.
|
||||
cat > /etc/postfix/virtual-alias-maps.cf << EOF;
|
||||
dbpath=$db_path
|
||||
query = SELECT destination from (SELECT destination, 0 as priority FROM aliases WHERE source='%s' AND destination<>'' UNION SELECT email as destination, 1 as priority FROM users WHERE email='%s') ORDER BY priority LIMIT 1;
|
||||
query = SELECT destination from (SELECT destination, 0 as priority FROM aliases WHERE source='%s' AND destination<>'' UNION SELECT email as destination, 1 as priority FROM users WHERE email='%s' UNION SELECT destination, 2 as priority FROM auto_aliases WHERE source='%s' AND destination<>'') ORDER BY priority LIMIT 1;
|
||||
EOF
|
||||
|
||||
# Restart Services
|
||||
|
||||
@ -25,7 +25,7 @@ done
|
||||
#
|
||||
# certbot installs EFF's certbot which we use to
|
||||
# provision free TLS certificates.
|
||||
apt_install duplicity python3-pip virtualenv certbot
|
||||
apt_install duplicity python3-pip virtualenv certbot rsync
|
||||
|
||||
# b2sdk is used for backblaze backups.
|
||||
# boto is used for amazon aws backups.
|
||||
@ -49,7 +49,7 @@ hide_output $venv/bin/pip install --upgrade pip
|
||||
# NOTE: email_validator is repeated in setup/questions.sh, so please keep the versions synced.
|
||||
hide_output $venv/bin/pip install --upgrade \
|
||||
rtyaml "email_validator>=1.0.0" "exclusiveprocess" \
|
||||
flask dnspython python-dateutil \
|
||||
flask dnspython python-dateutil expiringdict \
|
||||
qrcode[pil] pyotp \
|
||||
"idna>=2.0.0" "cryptography==2.2.2" boto psutil postfix-mta-sts-resolver b2sdk
|
||||
|
||||
|
||||
@ -186,6 +186,11 @@ def migration_13(env):
|
||||
db = os.path.join(env["STORAGE_ROOT"], 'mail/users.sqlite')
|
||||
shell("check_call", ["sqlite3", db, "CREATE TABLE mfa (id INTEGER PRIMARY KEY AUTOINCREMENT, user_id INTEGER NOT NULL, type TEXT NOT NULL, secret TEXT NOT NULL, mru_token TEXT, label TEXT, FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE);"])
|
||||
|
||||
def migration_14(env):
|
||||
# Add the "auto_aliases" table.
|
||||
db = os.path.join(env["STORAGE_ROOT"], 'mail/users.sqlite')
|
||||
shell("check_call", ["sqlite3", db, "CREATE TABLE auto_aliases (id INTEGER PRIMARY KEY AUTOINCREMENT, source TEXT NOT NULL UNIQUE, destination TEXT NOT NULL, permitted_senders TEXT);"])
|
||||
|
||||
###########################################################
|
||||
|
||||
def get_current_migration():
|
||||
|
||||
@ -9,6 +9,39 @@ source /etc/mailinabox.conf # load global vars
|
||||
|
||||
echo "Installing Nextcloud (contacts/calendar)..."
|
||||
|
||||
# Nextcloud core and app (plugin) versions to install.
|
||||
# With each version we store a hash to ensure we install what we expect.
|
||||
|
||||
# Nextcloud core
|
||||
# --------------
|
||||
# * See https://nextcloud.com/changelog for the latest version.
|
||||
# * Check https://docs.nextcloud.com/server/latest/admin_manual/installation/system_requirements.html
|
||||
# for whether it supports the version of PHP available on this machine.
|
||||
# * Since Nextcloud only supports upgrades from consecutive major versions,
|
||||
# we automatically install intermediate versions as needed.
|
||||
# * The hash is the SHA1 hash of the ZIP package, which you can find by just running this script and
|
||||
# copying it from the error message when it doesn't match what is below.
|
||||
nextcloud_ver=23.0.2
|
||||
nextcloud_hash=645cba42cab57029ebe29fb93906f58f7abea5f8
|
||||
|
||||
# Nextcloud apps
|
||||
# --------------
|
||||
# * Find the most recent tag that is compatible with the Nextcloud version above by
|
||||
# consulting the <dependencies>...<nextcloud> node at:
|
||||
# https://github.com/nextcloud-releases/contacts/blob/master/appinfo/info.xml
|
||||
# https://github.com/nextcloud-releases/calendar/blob/master/appinfo/info.xml
|
||||
# https://github.com/nextcloud/user_external/blob/master/appinfo/info.xml
|
||||
# * The hash is the SHA1 hash of the ZIP package, which you can find by just running this script and
|
||||
# copying it from the error message when it doesn't match what is below.
|
||||
contacts_ver=4.0.8
|
||||
contacts_hash=9f368bb2be98c5555b7118648f4cc9fa51e8cb30
|
||||
calendar_ver=3.0.6
|
||||
calendar_hash=ca49bb1ce23f20e10911e39055fd59d7f7a84c30
|
||||
user_external_ver=3.0.0
|
||||
user_external_hash=6e5afe7f36f398f864bfdce9cad72200e70322aa
|
||||
|
||||
# Clear prior packages and install dependencies from apt.
|
||||
|
||||
apt-get purge -qq -y owncloud* # we used to use the package manager
|
||||
|
||||
apt_install php php-fpm \
|
||||
@ -16,6 +49,13 @@ apt_install php php-fpm \
|
||||
php-dev php-gd php-xml php-mbstring php-zip php-apcu php-json \
|
||||
php-intl php-imagick php-gmp php-bcmath
|
||||
|
||||
# Enable apc is required before installing nextcloud
|
||||
tools/editconf.py /etc/php/$(php_version)/mods-available/apcu.ini -c ';' \
|
||||
apc.enabled=1 \
|
||||
apc.enable_cli=1
|
||||
|
||||
restart_service php$(php_version)-fpm
|
||||
|
||||
InstallNextcloud() {
|
||||
|
||||
version=$1
|
||||
@ -49,11 +89,11 @@ InstallNextcloud() {
|
||||
# their github repositories.
|
||||
mkdir -p /usr/local/lib/owncloud/apps
|
||||
|
||||
wget_verify https://github.com/nextcloud/contacts/releases/download/v$version_contacts/contacts.tar.gz $hash_contacts /tmp/contacts.tgz
|
||||
wget_verify https://github.com/nextcloud-releases/contacts/releases/download/v$version_contacts/contacts-v$version_contacts.tar.gz $hash_contacts /tmp/contacts.tgz
|
||||
tar xf /tmp/contacts.tgz -C /usr/local/lib/owncloud/apps/
|
||||
rm /tmp/contacts.tgz
|
||||
|
||||
wget_verify https://github.com/nextcloud/calendar/releases/download/v$version_calendar/calendar.tar.gz $hash_calendar /tmp/calendar.tgz
|
||||
wget_verify https://github.com/nextcloud-releases/calendar/releases/download/v$version_calendar/calendar-v$version_calendar.tar.gz $hash_calendar /tmp/calendar.tgz
|
||||
tar xf /tmp/calendar.tgz -C /usr/local/lib/owncloud/apps/
|
||||
rm /tmp/calendar.tgz
|
||||
|
||||
@ -63,6 +103,9 @@ InstallNextcloud() {
|
||||
wget_verify https://github.com/nextcloud/user_external/releases/download/v$version_user_external/user_external-$version_user_external.tar.gz $hash_user_external /tmp/user_external.tgz
|
||||
tar -xf /tmp/user_external.tgz -C /usr/local/lib/owncloud/apps/
|
||||
rm /tmp/user_external.tgz
|
||||
|
||||
# (Temporary?) workaround to get user_external working with Nextcloud 23 (see https://github.com/nextcloud/user_external/issues/186)
|
||||
# sed -i "s/nextcloud min-version=\"21\" max-version=\"22\"/nextcloud min-version=\"21\" max-version=\"23\"/g" /usr/local/lib/owncloud/apps/user_external/appinfo/info.xml
|
||||
fi
|
||||
|
||||
# Fix weird permissions.
|
||||
@ -99,16 +142,6 @@ InstallNextcloud() {
|
||||
fi
|
||||
}
|
||||
|
||||
# Nextcloud Version to install. Checks are done down below to step through intermediate versions.
|
||||
nextcloud_ver=20.0.8
|
||||
nextcloud_hash=372b0b4bb07c7984c04917aff86b280e68fbe761
|
||||
contacts_ver=3.5.1
|
||||
contacts_hash=d2ffbccd3ed89fa41da20a1dff149504c3b33b93
|
||||
calendar_ver=2.2.0
|
||||
calendar_hash=673ad72ca28adb8d0f209015ff2dca52ffad99af
|
||||
user_external_ver=1.0.0
|
||||
user_external_hash=3bf2609061d7214e7f0f69dd8883e55c4ec8f50a
|
||||
|
||||
# Current Nextcloud Version, #1623
|
||||
# Checking /usr/local/lib/owncloud/version.php shows version of the Nextcloud application, not the DB
|
||||
# $STORAGE_ROOT/owncloud is kept together even during a backup. It is better to rely on config.php than
|
||||
@ -126,7 +159,7 @@ fi
|
||||
# from the version currently installed, do the install/upgrade
|
||||
if [ ! -d /usr/local/lib/owncloud/ ] || [[ ! ${CURRENT_NEXTCLOUD_VER} =~ ^$nextcloud_ver ]]; then
|
||||
|
||||
# Stop php-fpm if running. If theyre not running (which happens on a previously failed install), dont bail.
|
||||
# Stop php-fpm if running. If they are not running (which happens on a previously failed install), dont bail.
|
||||
service php$(php_version)-fpm stop &> /dev/null || /bin/true
|
||||
|
||||
# Backup the existing ownCloud/Nextcloud.
|
||||
@ -175,7 +208,8 @@ if [ ! -d /usr/local/lib/owncloud/ ] || [[ ! ${CURRENT_NEXTCLOUD_VER} =~ ^$nextc
|
||||
CURRENT_NEXTCLOUD_VER="17.0.6"
|
||||
fi
|
||||
if [[ ${CURRENT_NEXTCLOUD_VER} =~ ^17 ]]; then
|
||||
echo "ALTER TABLE oc_flow_operations ADD COLUMN entity VARCHAR;" | sqlite3 $STORAGE_ROOT/owncloud/owncloud.db
|
||||
# Don't exit the install if this column already exists (see #2076)
|
||||
(echo "ALTER TABLE oc_flow_operations ADD COLUMN entity VARCHAR;" | sqlite3 $STORAGE_ROOT/owncloud/owncloud.db 2>/dev/null) || true
|
||||
InstallNextcloud 18.0.10 39c0021a8b8477c3f1733fddefacfa5ebf921c68 3.4.1 aee680a75e95f26d9285efd3c1e25cf7f3bfd27e 2.0.3 9d9717b29337613b72c74e9914c69b74b346c466 1.0.0 3bf2609061d7214e7f0f69dd8883e55c4ec8f50a
|
||||
CURRENT_NEXTCLOUD_VER="18.0.10"
|
||||
fi
|
||||
@ -183,12 +217,24 @@ if [ ! -d /usr/local/lib/owncloud/ ] || [[ ! ${CURRENT_NEXTCLOUD_VER} =~ ^$nextc
|
||||
InstallNextcloud 19.0.4 01e98791ba12f4860d3d4047b9803f97a1b55c60 3.4.1 aee680a75e95f26d9285efd3c1e25cf7f3bfd27e 2.0.3 9d9717b29337613b72c74e9914c69b74b346c466 1.0.0 3bf2609061d7214e7f0f69dd8883e55c4ec8f50a
|
||||
CURRENT_NEXTCLOUD_VER="19.0.4"
|
||||
fi
|
||||
fi
|
||||
|
||||
InstallNextcloud $nextcloud_ver $nextcloud_hash $contacts_ver $contacts_hash $calendar_ver $calendar_hash $user_external_ver $user_external_hash
|
||||
if [[ ${CURRENT_NEXTCLOUD_VER} =~ ^19 ]]; then
|
||||
InstallNextcloud 20.0.14 92cac708915f51ee2afc1787fd845476fd090c81 4.0.0 f893ca57a543b260c9feeecbb5958c00b6998e18 2.2.2 923846d48afb5004a456b9079cf4b46d23b3ef3a 1.0.0 3bf2609061d7214e7f0f69dd8883e55c4ec8f50a
|
||||
CURRENT_NEXTCLOUD_VER="20.0.14"
|
||||
|
||||
# Nextcloud 20 needs to have some optional columns added
|
||||
sudo -u www-data php /usr/local/lib/owncloud/occ db:add-missing-columns
|
||||
fi
|
||||
if [[ ${CURRENT_NEXTCLOUD_VER} =~ ^20 ]]; then
|
||||
InstallNextcloud 21.0.7 f5c7079c5b56ce1e301c6a27c0d975d608bb01c9 4.0.0 f893ca57a543b260c9feeecbb5958c00b6998e18 2.2.2 923846d48afb5004a456b9079cf4b46d23b3ef3a 1.0.0 3bf2609061d7214e7f0f69dd8883e55c4ec8f50a
|
||||
CURRENT_NEXTCLOUD_VER="21.0.7"
|
||||
fi
|
||||
if [[ ${CURRENT_NEXTCLOUD_VER} =~ ^21 ]]; then
|
||||
InstallNextcloud 22.2.3 58d2d897ba22a057aa03d29c762c5306211fefd2 4.0.7 8ab31d205408e4f12067d8a4daa3595d46b513e3 3.0.4 6fb1e998d307c53245faf1c37a96eb982bbee8ba 2.1.0 6e5afe7f36f398f864bfdce9cad72200e70322aa
|
||||
CURRENT_NEXTCLOUD_VER="22.2.3"
|
||||
fi
|
||||
fi
|
||||
|
||||
InstallNextcloud $nextcloud_ver $nextcloud_hash $contacts_ver $contacts_hash $calendar_ver $calendar_hash $user_external_ver $user_external_hash
|
||||
fi
|
||||
|
||||
# ### Configuring Nextcloud
|
||||
@ -214,7 +260,7 @@ if [ ! -f $STORAGE_ROOT/owncloud/owncloud.db ]; then
|
||||
'overwrite.cli.url' => '/cloud',
|
||||
'user_backends' => array(
|
||||
array(
|
||||
'class' => 'OC_User_IMAP',
|
||||
'class' => '\OCA\UserExternal\IMAP',
|
||||
'arguments' => array(
|
||||
'127.0.0.1', 143, null
|
||||
),
|
||||
@ -279,6 +325,8 @@ php <<EOF > $CONFIG_TEMP && mv $CONFIG_TEMP $STORAGE_ROOT/owncloud/config.php;
|
||||
<?php
|
||||
include("$STORAGE_ROOT/owncloud/config.php");
|
||||
|
||||
\$CONFIG['config_is_read_only'] = true; # should prevent warnings from occ tool but doesn't
|
||||
|
||||
\$CONFIG['trusted_domains'] = array('$PRIMARY_HOSTNAME');
|
||||
|
||||
\$CONFIG['memcache.local'] = '\OC\Memcache\APCu';
|
||||
@ -318,12 +366,15 @@ if [ \( $? -ne 0 \) -a \( $? -ne 3 \) ]; then exit 1; fi
|
||||
sudo -u www-data \
|
||||
php /usr/local/lib/owncloud/occ app:disable photos dashboard activity \
|
||||
| (grep -v "No such app enabled" || /bin/true)
|
||||
# Install interesting apps
|
||||
installed=$(sudo -u www-data php /usr/local/lib/owncloud/occ app:list | grep 'notes')
|
||||
|
||||
if [ -z "$installed" ]; then
|
||||
sudo -u www-data php /usr/local/lib/owncloud/occ app:install notes
|
||||
fi
|
||||
# Install interesting apps
|
||||
(sudo -u www-data php /usr/local/lib/owncloud/occ app:install notes) || true
|
||||
|
||||
hide_output sudo -u www-data php /usr/local/lib/owncloud/console.php app:enable notes
|
||||
|
||||
(sudo -u www-data php /usr/local/lib/owncloud/occ app:install twofactor_totp) || true
|
||||
|
||||
hide_output sudo -u www-data php /usr/local/lib/owncloud/console.php app:enable twofactor_totp
|
||||
|
||||
# upgrade apps
|
||||
sudo -u www-data php /usr/local/lib/owncloud/occ app:update --all
|
||||
@ -348,12 +399,6 @@ tools/editconf.py /etc/php/$(php_version)/cli/conf.d/10-opcache.ini -c ';' \
|
||||
opcache.save_comments=1 \
|
||||
opcache.revalidate_freq=1
|
||||
|
||||
# If apc is explicitly disabled we need to enable it
|
||||
if grep -q apc.enabled=0 /etc/php/$(php_version)/mods-available/apcu.ini; then
|
||||
tools/editconf.py /etc/php/$(php_version)/mods-available/apcu.ini -c ';' \
|
||||
apc.enabled=1
|
||||
fi
|
||||
|
||||
# Set up a cron job for Nextcloud.
|
||||
cat > /etc/cron.d/mailinabox-nextcloud << EOF;
|
||||
#!/bin/bash
|
||||
|
||||
@ -7,12 +7,11 @@ if [[ $EUID -ne 0 ]]; then
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Check that we are running on Debian GNU/Linux, or Ubuntu 20.04
|
||||
OS=`lsb_release -d | sed 's/.*:\s*//'`
|
||||
if [ "$OS" != "Debian GNU/Linux 10 (buster)" -a "$(echo $OS | grep -o 'Ubuntu 20.04')" != "Ubuntu 20.04" ]; then
|
||||
echo "Mail-in-a-Box only supports being installed on Debian 10 or Ubuntu 20.04 LTS, sorry. You are running:"
|
||||
# Check that we are running on Ubuntu 20.04 LTS or Ubuntu 22.04 LTS
|
||||
if [ "$( lsb_release --id --short )" != "Ubuntu" ] || [ "$( lsb_release --release --short )" != "22.04" -a "$( lsb_release --release --short )" != "20.04" ]; then
|
||||
echo "Mail-in-a-Box only supports being installed on Ubuntu 20.04 or 22.04, sorry. You are running:"
|
||||
echo
|
||||
lsb_release -d | sed 's/.*:\s*//'
|
||||
lsb_release --description --short
|
||||
echo
|
||||
echo "We can't write scripts that run on every possible setup, sorry."
|
||||
exit 1
|
||||
|
||||
14
setup/ssl.sh
14
setup/ssl.sh
@ -28,7 +28,7 @@ source /etc/mailinabox.conf # load global vars
|
||||
if [ ! -f /usr/bin/openssl ] \
|
||||
|| [ ! -f $STORAGE_ROOT/ssl/ssl_private_key.pem ] \
|
||||
|| [ ! -f $STORAGE_ROOT/ssl/ssl_certificate.pem ] \
|
||||
|| [ ! -f $STORAGE_ROOT/ssl/dh2048.pem ]; then
|
||||
|| [ ! -f $STORAGE_ROOT/ssl/dh4096.pem ]; then
|
||||
echo "Creating initial SSL certificate and perfect forward secrecy Diffie-Hellman parameters..."
|
||||
fi
|
||||
|
||||
@ -63,7 +63,7 @@ mkdir -p $STORAGE_ROOT/ssl
|
||||
if [ ! -f $STORAGE_ROOT/ssl/ssl_private_key.pem ]; then
|
||||
# Set the umask so the key file is never world-readable.
|
||||
(umask 077; hide_output \
|
||||
openssl genrsa -out $STORAGE_ROOT/ssl/ssl_private_key.pem 2048)
|
||||
openssl genrsa -out $STORAGE_ROOT/ssl/ssl_private_key.pem 4096)
|
||||
fi
|
||||
|
||||
# Generate a self-signed SSL certificate because things like nginx, dovecot,
|
||||
@ -90,9 +90,7 @@ if [ ! -f $STORAGE_ROOT/ssl/ssl_certificate.pem ]; then
|
||||
ln -s $CERT $STORAGE_ROOT/ssl/ssl_certificate.pem
|
||||
fi
|
||||
|
||||
# Generate some Diffie-Hellman cipher bits.
|
||||
# openssl's default bit length for this is 1024 bits, but we'll create
|
||||
# 2048 bits of bits per the latest recommendations.
|
||||
if [ ! -f $STORAGE_ROOT/ssl/dh2048.pem ]; then
|
||||
openssl dhparam -out $STORAGE_ROOT/ssl/dh2048.pem 2048
|
||||
fi
|
||||
# We no longer generate Diffie-Hellman cipher bits. Following rfc7919 we use
|
||||
# a predefined finite field group, in this case ffdhe4096 from
|
||||
# https://raw.githubusercontent.com/internetstandards/dhe_groups/master/ffdhe4096.pem
|
||||
cp -f conf/dh4096.pem $STORAGE_ROOT/ssl/
|
||||
|
||||
129
setup/system.sh
129
setup/system.sh
@ -75,7 +75,26 @@ then
|
||||
fi
|
||||
fi
|
||||
|
||||
# Certbot doesn't require a PPA in Debian
|
||||
# ### Set log retention policy.
|
||||
|
||||
# Set the systemd journal log retention from infinite to 10 days,
|
||||
# since over time the logs take up a large amount of space.
|
||||
# (See https://discourse.mailinabox.email/t/journalctl-reclaim-space-on-small-mailinabox/6728/11.)
|
||||
tools/editconf.py /etc/systemd/journald.conf MaxRetentionSec=10day
|
||||
|
||||
hide_output systemctl restart systemd-journald.service
|
||||
# We install some non-standard Ubuntu packages maintained by other
|
||||
# third-party providers. First ensure add-apt-repository is installed.
|
||||
|
||||
if [ ! -f /usr/bin/add-apt-repository ]; then
|
||||
echo "Installing add-apt-repository..."
|
||||
hide_output apt-get update
|
||||
apt_install software-properties-common
|
||||
fi
|
||||
|
||||
# Ensure the universe repository is enabled since some of our packages
|
||||
# come from there and minimal Ubuntu installs may have it turned off.
|
||||
hide_output add-apt-repository -y universe
|
||||
|
||||
# ### Update Packages
|
||||
|
||||
@ -230,6 +249,25 @@ APT::Periodic::Unattended-Upgrade "1";
|
||||
APT::Periodic::Verbose "0";
|
||||
EOF
|
||||
|
||||
# Adjust apt update and upgrade timers such that they're always before daily status
|
||||
# checks and thus never report upgrades unless user intervention is necessary.
|
||||
if [ ! -d /etc/systemd/system/apt-daily.timer.d ]; then
|
||||
mkdir /etc/systemd/system/apt-daily.timer.d
|
||||
fi
|
||||
cat > /etc/systemd/system/apt-daily.timer.d/override.conf <<EOF;
|
||||
[Timer]
|
||||
RandomizedDelaySec=5h
|
||||
EOF
|
||||
|
||||
if [ ! -d /etc/systemd/system/apt-daily-upgrade.timer.d ]; then
|
||||
mkdir /etc/systemd/system/apt-daily-upgrade.timer.d
|
||||
fi
|
||||
cat /etc/systemd/system/apt-daily-upgrade.timer.d/override.conf <<EOF;
|
||||
[Timer]
|
||||
OnCalendar=
|
||||
OnCalendar=*-*-* 23:30
|
||||
EOF
|
||||
|
||||
# ### Firewall
|
||||
|
||||
# Various virtualized environments like Docker and some VPSs don't provide #NODOC
|
||||
@ -291,54 +329,44 @@ fi #NODOC
|
||||
# DNS server, which won't work for RBLs. So we really need a local recursive
|
||||
# nameserver.
|
||||
#
|
||||
# We'll install `bind9`, which as packaged for Ubuntu, has DNSSEC enabled by default via "dnssec-validation auto".
|
||||
# We'll install unbound, which as packaged for Ubuntu, has DNSSEC enabled by default.
|
||||
# We'll have it be bound to 127.0.0.1 so that it does not interfere with
|
||||
# the public, recursive nameserver `nsd` bound to the public ethernet interfaces.
|
||||
#
|
||||
# About the settings:
|
||||
#
|
||||
# * Adding -4 to OPTIONS will have `bind9` not listen on IPv6 addresses
|
||||
# so that we're sure there's no conflict with nsd, our public domain
|
||||
# name server, on IPV6.
|
||||
# * The listen-on directive in named.conf.options restricts `bind9` to
|
||||
# binding to the loopback interface instead of all interfaces.
|
||||
# * The max-recursion-queries directive increases the maximum number of iterative queries.
|
||||
# If more queries than specified are sent, bind9 returns SERVFAIL. After flushing the cache during system checks,
|
||||
# we ran into the limit thus we are increasing it from 75 (default value) to 100.
|
||||
apt_install bind9
|
||||
touch /etc/default/bind9
|
||||
tools/editconf.py /etc/default/bind9 \
|
||||
"OPTIONS=\"-u bind -4\""
|
||||
if ! grep -q "listen-on " /etc/bind/named.conf.options; then
|
||||
# Add a listen-on directive if it doesn't exist inside the options block.
|
||||
sed -i "s/^}/\n\tlisten-on { 127.0.0.1; };\n}/" /etc/bind/named.conf.options
|
||||
fi
|
||||
if ! grep -q "listen-on-v6 " /etc/bind/named.conf.options; then
|
||||
# Add a listen-on-v6 directive if it doesn't exist inside the options block.
|
||||
sed -i "s/^}/\n\tlisten-on-v6 { ::1; };\n}/" /etc/bind/named.conf.options
|
||||
else
|
||||
# Modify the listen-on-v6 directive if it does exist
|
||||
sed -i "s/listen-on-v6 { any; }/listen-on-v6 { ::1; }/" /etc/bind/named.conf.options
|
||||
|
||||
# remove bind9 in case it is still there
|
||||
apt-get purge -qq -y bind9 bind9-utils
|
||||
|
||||
# Install unbound and dns utils (e.g. dig)
|
||||
apt_install unbound python3-unbound bind9-dnsutils
|
||||
|
||||
# Configure unbound
|
||||
cp -f conf/unbound.conf /etc/unbound/unbound.conf.d/miabunbound.conf
|
||||
|
||||
if [ -d /etc/unbound/lists.d ]; then
|
||||
mkdir /etc/unbound/lists.d
|
||||
fi
|
||||
|
||||
if ! grep -q "max-recursion-queries " /etc/bind/named.conf.options; then
|
||||
# Add a max-recursion-queries directive if it doesn't exist inside the options block.
|
||||
sed -i "s/^}/\n\tmax-recursion-queries 100;\n}/" /etc/bind/named.conf.options
|
||||
systemctl restart unbound
|
||||
|
||||
unbound-control -q status
|
||||
|
||||
# Only reset the local dns settings if unbound server is running, otherwise we'll
|
||||
# up with a system with an unusable internet connection
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Recursive DNS server not active"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# First we'll disable systemd-resolved's management of resolv.conf and its stub server.
|
||||
# Breaking the symlink to /run/systemd/resolve/stub-resolv.conf means
|
||||
# systemd-resolved will read it for DNS servers to use. Put in 127.0.0.1,
|
||||
# which is where bind9 will be running. Obviously don't do this before
|
||||
# installing bind9 or else apt won't be able to resolve a server to
|
||||
# download bind9 from.
|
||||
# Modify systemd settings
|
||||
rm -f /etc/resolv.conf
|
||||
tools/editconf.py /etc/systemd/resolved.conf DNSStubListener=no
|
||||
tools/editconf.py /etc/systemd/resolved.conf \
|
||||
DNS=127.0.0.1 \
|
||||
DNSSEC=yes \
|
||||
DNSStubListener=no
|
||||
echo "nameserver 127.0.0.1" > /etc/resolv.conf
|
||||
|
||||
# Restart the DNS services.
|
||||
|
||||
restart_service bind9
|
||||
systemctl restart systemd-resolved
|
||||
|
||||
# ### Fail2Ban Service
|
||||
@ -346,16 +374,39 @@ systemctl restart systemd-resolved
|
||||
# Configure the Fail2Ban installation to prevent dumb bruce-force attacks against dovecot, postfix, ssh, etc.
|
||||
rm -f /etc/fail2ban/jail.local # we used to use this file but don't anymore
|
||||
rm -f /etc/fail2ban/jail.d/defaults-debian.conf # removes default config so we can manage all of fail2ban rules in one config
|
||||
|
||||
if [ ! -z "$ADMIN_HOME_IPV6" ]; then
|
||||
ADMIN_HOME_IPV6_FB="${ADMIN_HOME_IPV6}/64"
|
||||
else
|
||||
ADMIN_HOME_IPV6_FB=""
|
||||
fi
|
||||
|
||||
cat conf/fail2ban/jails.conf \
|
||||
| sed "s/PUBLIC_IPV6/$PUBLIC_IPV6/g" \
|
||||
| sed "s/PUBLIC_IP/$PUBLIC_IP/g" \
|
||||
| sed "s/ADMIN_HOME_IPV6/$ADMIN_HOME_IPV6/g" \
|
||||
| sed "s/ADMIN_HOME_IPV6/$ADMIN_HOME_IPV6_FB/g" \
|
||||
| sed "s/ADMIN_HOME_IP/$ADMIN_HOME_IP/g" \
|
||||
| sed "s#STORAGE_ROOT#$STORAGE_ROOT#" \
|
||||
> /etc/fail2ban/jail.d/00-mailinabox.conf
|
||||
cp -f conf/fail2ban/filter.d/* /etc/fail2ban/filter.d/
|
||||
cp -f conf/fail2ban/jail.d/* /etc/fail2ban/jail.d/
|
||||
|
||||
# If SSH port is not default, add the not default to the ssh jail
|
||||
if [ ! -z "$SSH_PORT" ]; then
|
||||
# create backup copy
|
||||
cp -f /etc/fail2ban/jail.conf /etc/fail2ban/jail.conf.miab_old
|
||||
|
||||
if [ "$SSH_PORT" != "22" ]; then
|
||||
# Add alternative SSH port
|
||||
sed -i "s/port[ ]\+=[ ]\+ssh$/port = ssh,$SSH_PORT/g" /etc/fail2ban/jail.conf
|
||||
sed -i "s/port[ ]\+=[ ]\+ssh$/port = ssh,$SSH_PORT/g" /etc/fail2ban/jail.d/geoipblock.conf
|
||||
else
|
||||
# Set SSH port to default
|
||||
sed -i "s/port[ ]\+=[ ]\+ssh/port = ssh/g" /etc/fail2ban/jail.conf
|
||||
sed -i "s/port[ ]\+=[ ]\+ssh/port = ssh/g" /etc/fail2ban/jail.d/geoipblock.conf
|
||||
fi
|
||||
fi
|
||||
|
||||
# fail2ban should be able to look back far enough because we increased findtime of recidive jail
|
||||
tools/editconf.py /etc/fail2ban/fail2ban.conf dbpurgeage=7d
|
||||
|
||||
|
||||
@ -28,16 +28,23 @@ apt_install \
|
||||
# Install Roundcube from source if it is not already present or if it is out of date.
|
||||
# Combine the Roundcube version number with the commit hash of plugins to track
|
||||
# whether we have the latest version of everything.
|
||||
|
||||
VERSION=1.4.11
|
||||
HASH=3877f0e70f29e7d0612155632e48c3db1e626be3
|
||||
PERSISTENT_LOGIN_VERSION=6b3fc450cae23ccb2f393d0ef67aa319e877e435 # version 5.2.0
|
||||
# For the latest versions, see:
|
||||
# https://github.com/roundcube/roundcubemail/releases
|
||||
# https://github.com/mfreiholz/persistent_login/commits/master
|
||||
# https://github.com/stremlau/html5_notifier/commits/master
|
||||
# https://github.com/mstilkerich/rcmcarddav/releases
|
||||
# The easiest way to get the package hashes is to run this script and get the hash from
|
||||
# the error message.
|
||||
VERSION=1.5.2
|
||||
HASH=208ce4ca0be423cc0f7070ff59bd03588b4439bf
|
||||
PERSISTENT_LOGIN_VERSION=59ca1b0d3a02cff5fa621c1ad581d15f9d642fe8
|
||||
HTML5_NOTIFIER_VERSION=68d9ca194212e15b3c7225eb6085dbcf02fd13d7 # version 0.6.4+
|
||||
CARDDAV_VERSION=4.3.0
|
||||
CARDDAV_HASH=4ad7df8843951062878b1375f77c614f68bc5c61
|
||||
CONTEXT_MENU_VERSION=602a3812922fb8f71814eb3b8d91e9b7859aab7e # version 3.2.1
|
||||
TWOFACT_COMMIT=06e21b0c03aeeb650ee4ad93538873185f776f8b # master @ 21-04-2022
|
||||
|
||||
CARDDAV_VERSION=4.1.1
|
||||
CARDDAV_HASH=87b73661b7799b2079c28324311eddb4241242bb
|
||||
|
||||
UPDATE_KEY=$VERSION:$PERSISTENT_LOGIN_VERSION:$HTML5_NOTIFIER_VERSION:$CARDDAV_VERSION
|
||||
UPDATE_KEY=$VERSION:$PERSISTENT_LOGIN_VERSION:$HTML5_NOTIFIER_VERSION:$CARDDAV_VERSION:$CONTEXT_MENU_VERSION:$TWOFACT_COMMIT
|
||||
|
||||
# paths that are often reused.
|
||||
RCM_DIR=/usr/local/lib/roundcubemail
|
||||
@ -76,7 +83,7 @@ if [ $needs_update == 1 ]; then
|
||||
# install roundcube html5_notifier plugin
|
||||
git_clone https://github.com/kitist/html5_notifier.git $HTML5_NOTIFIER_VERSION '' ${RCM_PLUGIN_DIR}/html5_notifier
|
||||
|
||||
# download and verify the full release of the carddav plugin
|
||||
# download and verify the full release of the carddav plugin. Can't use git_clone because repository does not include all dependencies
|
||||
wget_verify \
|
||||
https://github.com/mstilkerich/rcmcarddav/releases/download/v${CARDDAV_VERSION}/carddav-v${CARDDAV_VERSION}.tar.gz \
|
||||
$CARDDAV_HASH \
|
||||
@ -86,6 +93,12 @@ if [ $needs_update == 1 ]; then
|
||||
tar -C ${RCM_PLUGIN_DIR} --no-same-owner -zxf /tmp/carddav.tar.gz
|
||||
rm -f /tmp/carddav.tar.gz
|
||||
|
||||
# install roundcube context menu plugin
|
||||
git_clone https://github.com/johndoh/roundcube-contextmenu.git $CONTEXT_MENU_VERSION '' ${RCM_PLUGIN_DIR}/contextmenu
|
||||
|
||||
# install two factor totp authenticator
|
||||
git_clone https://github.com/alexandregz/twofactor_gauthenticator.git $TWOFACT_COMMIT '' ${RCM_PLUGIN_DIR}/twofactor_gauthenticator
|
||||
|
||||
# record the version we've installed
|
||||
echo $UPDATE_KEY > ${RCM_DIR}/version
|
||||
fi
|
||||
@ -130,9 +143,10 @@ cat > $RCM_CONFIG <<EOF;
|
||||
\$config['product_name'] = '$PRIMARY_HOSTNAME Webmail';
|
||||
\$config['cipher_method'] = 'AES-256-CBC'; # persistent login cookie and potentially other things
|
||||
\$config['des_key'] = '$SECRET_KEY'; # 37 characters -> ~256 bits for AES-256, see above
|
||||
\$config['plugins'] = array('html5_notifier', 'archive', 'zipdownload', 'password', 'managesieve', 'jqueryui', 'persistent_login', 'carddav');
|
||||
\$config['plugins'] = array('html5_notifier', 'archive', 'zipdownload', 'password', 'managesieve', 'jqueryui', 'persistent_login', 'carddav', 'markasjunk', 'contextmenu', 'twofactor_gauthenticator');
|
||||
\$config['skin'] = 'elastic';
|
||||
\$config['login_autocomplete'] = 2;
|
||||
\$config['login_username_filter'] = 'email';
|
||||
\$config['password_charset'] = 'UTF-8';
|
||||
\$config['junk_mbox'] = 'Spam';
|
||||
?>
|
||||
@ -152,7 +166,7 @@ cat > ${RCM_PLUGIN_DIR}/carddav/config.inc.php <<EOF;
|
||||
'active' => true,
|
||||
'readonly' => false,
|
||||
'refresh_time' => '02:00:00',
|
||||
'fixed' => array('username','password'),
|
||||
'fixed' => array('username'),
|
||||
'preemptive_auth' => '1',
|
||||
'hide' => false,
|
||||
);
|
||||
|
||||
@ -232,7 +232,7 @@ if __name__ == "__main__":
|
||||
run_test(managesieve_test, [], 20, 30, 4)
|
||||
|
||||
# Mail-in-a-Box control panel
|
||||
run_test(http_test, ["/admin/me", 200], 20, 30, 1)
|
||||
run_test(http_test, ["/admin/login", 200], 20, 30, 1)
|
||||
|
||||
# Munin via the Mail-in-a-Box control panel
|
||||
run_test(http_test, ["/admin/munin/", 401], 20, 30, 1)
|
||||
|
||||
@ -48,7 +48,7 @@ def test2(tests, server, description):
|
||||
for qname, rtype, expected_answer in tests:
|
||||
# do the query and format the result as a string
|
||||
try:
|
||||
response = dns.resolver.query(qname, rtype)
|
||||
response = dns.resolver.resolve(qname, rtype)
|
||||
except dns.resolver.NoNameservers:
|
||||
# host did not have an answer for this query
|
||||
print("Could not connect to %s for DNS query." % server)
|
||||
|
||||
@ -48,7 +48,7 @@ server = smtplib.SMTP_SSL(host)
|
||||
ipaddr = socket.gethostbyname(host) # IPv4 only!
|
||||
reverse_ip = dns.reversename.from_address(ipaddr) # e.g. "1.0.0.127.in-addr.arpa."
|
||||
try:
|
||||
reverse_dns = dns.resolver.query(reverse_ip, 'PTR')[0].target.to_text(omit_final_dot=True) # => hostname
|
||||
reverse_dns = dns.resolver.resolve(reverse_ip, 'PTR')[0].target.to_text(omit_final_dot=True) # => hostname
|
||||
except dns.resolver.NXDOMAIN:
|
||||
print("Reverse DNS lookup failed for %s. SMTP EHLO name check skipped." % ipaddr)
|
||||
reverse_dns = None
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
#!/usr/bin/env python3
|
||||
|
||||
|
||||
# From https://github.com/gsauthof/utility Thanks!
|
||||
# 2016, Georg Sauthoff <mail@georg.so>, GPLv3+
|
||||
|
||||
import argparse
|
||||
@ -189,7 +189,7 @@ def get_addrs(dest, mx=True):
|
||||
domains = [ dest ]
|
||||
if mx:
|
||||
try:
|
||||
r = dns.resolver.resolve(dest, 'mx')
|
||||
r = dns.resolver.resolve(dest, 'mx', search=True)
|
||||
domains = [ answer.exchange for answer in r ]
|
||||
log.debug('destinatin {} has MXs: {}'
|
||||
.format(dest, ', '.join([str(d) for d in domains])))
|
||||
@ -199,7 +199,7 @@ def get_addrs(dest, mx=True):
|
||||
for domain in domains:
|
||||
for t in ['a', 'aaaa']:
|
||||
try:
|
||||
r = dns.resolver.resolve(domain, t)
|
||||
r = dns.resolver.resolve(domain, t, search=True)
|
||||
except dns.resolver.NoAnswer:
|
||||
continue
|
||||
xs = [ ( answer.address, domain ) for answer in r ]
|
||||
@ -216,12 +216,12 @@ def check_dnsbl(addr, bl):
|
||||
rev = dns.reversename.from_address(addr)
|
||||
domain = str(rev.split(3)[0]) + '.' + bl
|
||||
try:
|
||||
r = dns.resolver.resolve(domain, 'a')
|
||||
r = dns.resolver.resolve(domain, 'a', search=True)
|
||||
except (dns.resolver.NXDOMAIN, dns.resolver.NoNameservers, dns.resolver.NoAnswer):
|
||||
return 0
|
||||
address = list(r)[0].address
|
||||
try:
|
||||
r = dns.resolver.resolve(domain, 'txt')
|
||||
r = dns.resolver.resolve(domain, 'txt', search=True)
|
||||
txt = list(r)[0].to_text()
|
||||
except (dns.resolver.NoAnswer, dns.resolver.NXDOMAIN):
|
||||
txt = ''
|
||||
@ -237,7 +237,7 @@ def check_rdns(addrs):
|
||||
log.debug('Check if there is a reverse DNS record that maps address {} to {}'
|
||||
.format(addr, domain))
|
||||
try:
|
||||
r = dns.resolver.resolve(dns.reversename.from_address(addr), 'ptr')
|
||||
r = dns.resolver.resolve(dns.reversename.from_address(addr), 'ptr', search=True)
|
||||
a = list(r)[0]
|
||||
target = str(a.target).lower()
|
||||
source = str(domain).lower()
|
||||
@ -316,7 +316,7 @@ if __name__ == '__main__':
|
||||
#
|
||||
## In[ ]:
|
||||
#
|
||||
#r = dns.resolver.resolve(dns.reversename.from_address('89.238.75.224'), 'ptr')
|
||||
#r = dns.resolver.resolve(dns.reversename.from_address('89.238.75.224'), 'ptr', search=True)
|
||||
#a = list(r)[0]
|
||||
#a.target.to_text()
|
||||
#
|
||||
@ -360,7 +360,7 @@ if __name__ == '__main__':
|
||||
## In[ ]:
|
||||
#
|
||||
## as of 2016-11, listed
|
||||
#r = dns.resolver.resolve('39.227.103.116.zen.spamhaus.org', 'txt')
|
||||
#r = dns.resolver.resolve('39.227.103.116.zen.spamhaus.org', 'txt', search=True)
|
||||
#answer = list(r)[0]
|
||||
#answer.to_text()
|
||||
#
|
||||
@ -388,7 +388,7 @@ if __name__ == '__main__':
|
||||
#
|
||||
## In[ ]:
|
||||
#
|
||||
#a = dns.resolver.resolve('georg.so', 'MX')
|
||||
#a = dns.resolver.resolve('georg.so', 'MX', search=True)
|
||||
#
|
||||
#
|
||||
## In[ ]:
|
||||
@ -404,7 +404,7 @@ if __name__ == '__main__':
|
||||
## In[ ]:
|
||||
#
|
||||
#[ x.exchange for x in a]
|
||||
#dns.resolver.resolve(list(a)[0].exchange, 'a')
|
||||
#dns.resolver.resolve(list(a)[0].exchange, 'a', search=True)
|
||||
#
|
||||
#
|
||||
## In[ ]:
|
||||
@ -416,14 +416,14 @@ if __name__ == '__main__':
|
||||
## In[ ]:
|
||||
#
|
||||
## should throw NoAnswer
|
||||
#a = dns.resolver.resolve('escher.lru.li', 'mx')
|
||||
#a = dns.resolver.resolve('escher.lru.li', 'mx', search=True)
|
||||
##b = list(a)
|
||||
#a
|
||||
#
|
||||
#
|
||||
## In[ ]:
|
||||
#
|
||||
#a = dns.resolver.resolve('georg.so', 'a')
|
||||
#a = dns.resolver.resolve('georg.so', 'a', search=True)
|
||||
#b = list(a)[0]
|
||||
#b.address
|
||||
#dns.reversename.from_address(b.address)
|
||||
@ -433,7 +433,7 @@ if __name__ == '__main__':
|
||||
#
|
||||
## should throw NXDOMAIN
|
||||
#rs = str(r.split(3)[0])
|
||||
#dns.resolver.resolve(rs + '.zen.spamhaus.org', 'A' )
|
||||
#dns.resolver.resolve(rs + '.zen.spamhaus.org', 'A' , search=True)
|
||||
#
|
||||
#
|
||||
## In[ ]:
|
||||
|
||||
33
tools/create_dns_blocklist.sh
Executable file
33
tools/create_dns_blocklist.sh
Executable file
@ -0,0 +1,33 @@
|
||||
#!/bin/bash
|
||||
set -euo pipefail
|
||||
|
||||
# Download select set of malware blocklists from The Firebog's "The Big Blocklist
|
||||
# Collection" [0] and block access to them with Unbound by returning NXDOMAIN.
|
||||
#
|
||||
# [0]: https://firebog.net
|
||||
(
|
||||
# Malicious Lists
|
||||
curl -sSf "https://raw.githubusercontent.com/DandelionSprout/adfilt/master/Alternate%20versions%20Anti-Malware%20List/AntiMalwareHosts.txt" ;
|
||||
curl -sSf "https://osint.digitalside.it/Threat-Intel/lists/latestdomains.txt" ;
|
||||
curl -sSf "https://s3.amazonaws.com/lists.disconnect.me/simple_malvertising.txt" ;
|
||||
curl -sSf "https://v.firebog.net/hosts/Prigent-Crypto.txt" ;
|
||||
curl -sSf "https://bitbucket.org/ethanr/dns-blacklists/raw/8575c9f96e5b4a1308f2f12394abd86d0927a4a0/bad_lists/Mandiant_APT1_Report_Appendix_D.txt" ;
|
||||
curl -sSf "https://phishing.army/download/phishing_army_blocklist_extended.txt" ;
|
||||
curl -sSf "https://gitlab.com/quidsup/notrack-blocklists/raw/master/notrack-malware.txt" ;
|
||||
curl -sSf "https://raw.githubusercontent.com/Spam404/lists/master/main-blacklist.txt" ;
|
||||
curl -sSf "https://raw.githubusercontent.com/FadeMind/hosts.extras/master/add.Risk/hosts" ;
|
||||
curl -sSf "https://urlhaus.abuse.ch/downloads/hostfile/" ;
|
||||
# curl -sSf "https://v.firebog.net/hosts/Prigent-Malware.txt" ;
|
||||
# curl -sSf "https://v.firebog.net/hosts/Shalla-mal.txt" ;
|
||||
|
||||
) |
|
||||
cat | # Combine all lists into one
|
||||
grep -v '#' | # Remove comments lines
|
||||
grep -v '::' | # Remove universal ipv6 address
|
||||
tr -d '\r' | # Normalize line endings by removing Windows carriage returns
|
||||
sed -e 's/0\.0\.0\.0\s\{0,\}//g' | # Remove ip address from start of line
|
||||
sed -e 's/127\.0\.0\.1\s\{0,\}//g' |
|
||||
sed -e '/^$/d' | # Remove empty line
|
||||
sort -u | # Sort and remove duplicates
|
||||
awk '{print "local-zone: " ""$1"" " always_nxdomain"}' # Convert to Unbound configuration
|
||||
|
||||
@ -1 +1,2 @@
|
||||
user = "<admin mail address @box>:<admin password>"
|
||||
USER_NAME="<admin mail address @box>"
|
||||
USER_PASS="<admin password>"
|
||||
|
||||
@ -15,7 +15,8 @@
|
||||
|
||||
#----- Contents of dyndns.cfg file below ------
|
||||
#----- user credentials -----------------------
|
||||
#user = "admin@mydomain.com:MYADMINPASSWORD"
|
||||
#USER_NAME="admin@mydomain.com"
|
||||
#USER_PASS="MYADMINPASSWORD"
|
||||
#----- Contents of dyndns.domain below --------
|
||||
#<miabdomain.tld>
|
||||
#------ Contents of dyndns.dynlist below ------
|
||||
@ -35,6 +36,8 @@ CATCMD="/bin/cat"
|
||||
OATHTOOLCMD="/usr/bin/oathtool"
|
||||
DYNDNSNAMELIST="$MYNAME.dynlist"
|
||||
|
||||
IGNORESTR=";; connection timed out; no servers could be reached"
|
||||
|
||||
if [ ! -x $DIGCMD ]; then
|
||||
echo "$MYNAME: dig command $DIGCMD not found. Check and fix please."
|
||||
exit 99
|
||||
@ -66,24 +69,43 @@ if [ ! -f $DYNDNSNAMELIST ]; then
|
||||
exit 99
|
||||
fi
|
||||
|
||||
source $CFGFILE
|
||||
AUTHSTR="Authorization: Basic $(echo $USER_NAME:$USER_PASS | base64 -w 0)"
|
||||
|
||||
MYIP="`$DIGCMD +short myip.opendns.com @resolver1.opendns.com`"
|
||||
|
||||
if [ -z "MYIP" ]; then
|
||||
if [ -z "$MYIP" ]; then
|
||||
MYIP="`$DIGCMD +short myip.opendns.com @resolver2.opendns.com`"
|
||||
fi
|
||||
|
||||
if [ -z "MYIP" ]; then
|
||||
if [ "$MYIP" = "$IGNORESTR" ]; then
|
||||
MYIP=""
|
||||
fi
|
||||
|
||||
if [ -z "$MYIP" ]; then
|
||||
MYIP="`$DIGCMD +short myip.opendns.com @resolver3.opendns.com`"
|
||||
fi
|
||||
|
||||
if [ -z "MYIP" ]; then
|
||||
if [ "$MYIP" = "$IGNORESTR" ]; then
|
||||
MYIP=""
|
||||
fi
|
||||
|
||||
if [ -z "$MYIP" ]; then
|
||||
MYIP="`$DIGCMD +short myip.opendns.com @resolver4.opendns.com`"
|
||||
fi
|
||||
|
||||
if [ "$MYIP" = "$IGNORESTR" ]; then
|
||||
MYIP=""
|
||||
fi
|
||||
|
||||
if [ -z "$MYIP" ]; then
|
||||
MYIP=$($DIGCMD -4 +short TXT o-o.myaddr.l.google.com @ns1.google.com | tr -d '"')
|
||||
fi
|
||||
|
||||
if [ "$MYIP" = "$IGNORESTR" ]; then
|
||||
MYIP=""
|
||||
fi
|
||||
|
||||
if [ ! -z "$MYIP" ]; then
|
||||
for DYNDNSNAME in `$CATCMD $DYNDNSNAMELIST`
|
||||
do
|
||||
@ -97,7 +119,7 @@ if [ ! -z "$MYIP" ]; then
|
||||
else
|
||||
echo "$MYNAME: $DYNDNSNAME changed (previously: $PREVIP, now: $MYIP)"
|
||||
|
||||
STATUS="`$CURLCMD -X PUT -K $CFGFILE -s -d $MYIP https://$MIABHOST/admin/dns/custom/$DYNDNSNAME/A`"
|
||||
STATUS="`$CURLCMD -X PUT -u $USER_NAME:$USER_PASS -s -d $MYIP https://$MIABHOST/admin/dns/custom/$DYNDNSNAME/A`"
|
||||
|
||||
case $STATUS in
|
||||
"OK") echo "$MYNAME: mailinabox API returned OK, cmd succeeded but no update.";;
|
||||
@ -116,7 +138,7 @@ if [ ! -z "$MYIP" ]; then
|
||||
source $TOTPFILE
|
||||
|
||||
TOTP="X-Auth-Token: $(oathtool --totp -b -d 6 $TOTP_KEY)"
|
||||
STATUST="`$CURLCMD -X PUT -K $CFGFILE -H "$TOTP" -s -d $MYIP https://$MIABHOST/admin/dns/custom/$DYNDNSNAME/A`"
|
||||
STATUST="`$CURLCMD -X PUT -u $USER_NAME:$USER_PASS -H "$TOTP" -s -d $MYIP https://$MIABHOST/admin/dns/custom/$DYNDNSNAME/A`"
|
||||
|
||||
case $STATUST in
|
||||
"OK") echo "$MYNAME: mailinabox API returned OK, cmd succeded but no update.";;
|
||||
@ -137,16 +159,28 @@ fi
|
||||
|
||||
# Now to do the same for ipv6
|
||||
|
||||
MYIP="`$DIGCMD AAAA @resolver1.ipv6-sandbox.opendns.com myip.opendns.com +short -6`"
|
||||
MYIP="`$DIGCMD +short AAAA @resolver1.ipv6-sandbox.opendns.com myip.opendns.com -6`"
|
||||
|
||||
if [ -z "MYIP" ]; then
|
||||
MYIP="`$DIGCMD AAAA @resolver2.ipv6-sandbox.opendns.com myip.opendns.com +short -6`"
|
||||
if [ "$MYIP" = "$IGNORESTR" ]; then
|
||||
MYIP=""
|
||||
fi
|
||||
|
||||
if [ -z "$MYIP" ]; then
|
||||
MYIP="`$DIGCMD +short AAAA @resolver2.ipv6-sandbox.opendns.com myip.opendns.com -6`"
|
||||
fi
|
||||
|
||||
if [ "$MYIP" = "$IGNORESTR" ]; then
|
||||
MYIP=""
|
||||
fi
|
||||
|
||||
if [ -z "$MYIP" ]; then
|
||||
MYIP=$($DIGCMD -6 +short TXT o-o.myaddr.l.google.com @ns1.google.com | tr -d '"')
|
||||
fi
|
||||
|
||||
if [ "$MYIP" = "$IGNORESTR" ]; then
|
||||
MYIP=""
|
||||
fi
|
||||
|
||||
if [ ! -z "$MYIP" ]; then
|
||||
for DYNDNSNAME in `$CATCMD $DYNDNSNAMELIST`
|
||||
do
|
||||
@ -160,7 +194,7 @@ if [ ! -z "$MYIP" ]; then
|
||||
else
|
||||
echo "$MYNAME: $DYNDNSNAME changed (previously: $PREVIP, now: $MYIP)"
|
||||
|
||||
STATUS="`$CURLCMD -X PUT -K $CFGFILE -s -d $MYIP https://$MIABHOST/admin/dns/custom/$DYNDNSNAME/AAAA`"
|
||||
STATUS="`$CURLCMD -X PUT -u $USER_NAME:$USER_PASS -s -d $MYIP https://$MIABHOST/admin/dns/custom/$DYNDNSNAME/AAAA`"
|
||||
|
||||
case $STATUS in
|
||||
"OK") echo "$MYNAME: mailinabox API returned OK, cmd succeeded but no update.";;
|
||||
@ -179,7 +213,7 @@ if [ ! -z "$MYIP" ]; then
|
||||
source $TOTPFILE
|
||||
|
||||
TOTP="X-Auth-Token: $(oathtool --totp -b -d 6 $TOTP_KEY)"
|
||||
STATUST="`$CURLCMD -X PUT -K $CFGFILE -H "$TOTP" -s -d $MYIP https://$MIABHOST/admin/dns/custom/$DYNDNSNAME/AAAA`"
|
||||
STATUST="`$CURLCMD -X PUT -u $USER_NAME:$USER_PASS -H "$TOTP" -s -d $MYIP https://$MIABHOST/admin/dns/custom/$DYNDNSNAME/AAAA`"
|
||||
|
||||
case $STATUST in
|
||||
"OK") echo "$MYNAME: mailinabox API returned OK, cmd succeded but no update.";;
|
||||
|
||||
@ -14,6 +14,10 @@
|
||||
#
|
||||
# NAME VALUE
|
||||
#
|
||||
# If the -e option is given and VALUE is empty, the setting is removed
|
||||
# from the configuration file if it is set (i.e. existing occurrences
|
||||
# are commented out and no new setting is added).
|
||||
#
|
||||
# If the -c option is given, then the supplied character becomes the comment character
|
||||
#
|
||||
# If the -w option is given, then setting lines continue onto following
|
||||
@ -35,6 +39,7 @@ settings = sys.argv[2:]
|
||||
|
||||
delimiter = "="
|
||||
delimiter_re = r"\s*=\s*"
|
||||
erase_setting = False
|
||||
comment_char = "#"
|
||||
folded_lines = False
|
||||
testing = False
|
||||
@ -44,6 +49,9 @@ while settings[0][0] == "-" and settings[0] != "--":
|
||||
# Space is the delimiter
|
||||
delimiter = " "
|
||||
delimiter_re = r"\s+"
|
||||
elif opt == "-e":
|
||||
# Erase settings that have empty values.
|
||||
erase_setting = True
|
||||
elif opt == "-w":
|
||||
# Line folding is possible in this file.
|
||||
folded_lines = True
|
||||
@ -81,7 +89,7 @@ while len(input_lines) > 0:
|
||||
|
||||
# See if this line is for any settings passed on the command line.
|
||||
for i in range(len(settings)):
|
||||
# Check that this line contain this setting from the command-line arguments.
|
||||
# Check if this line contain this setting from the command-line arguments.
|
||||
name, val = settings[i].split("=", 1)
|
||||
m = re.match(
|
||||
"(\s*)"
|
||||
@ -91,8 +99,10 @@ while len(input_lines) > 0:
|
||||
if not m: continue
|
||||
indent, is_comment, existing_val = m.groups()
|
||||
|
||||
# If this is already the setting, do nothing.
|
||||
if is_comment is None and existing_val == val:
|
||||
# If this is already the setting, keep it in the file, except:
|
||||
# * If we've already seen it before, then remove this duplicate line.
|
||||
# * If val is empty and erase_setting is on, then comment it out.
|
||||
if is_comment is None and existing_val == val and not (not val and erase_setting):
|
||||
# It may be that we've already inserted this setting higher
|
||||
# in the file so check for that first.
|
||||
if i in found: break
|
||||
@ -107,8 +117,9 @@ while len(input_lines) > 0:
|
||||
# the line is already commented, pass it through
|
||||
buf += line
|
||||
|
||||
# if this option oddly appears more than once, don't add the setting again
|
||||
if i in found:
|
||||
# if this option already is set don't add the setting again,
|
||||
# or if we're clearing the setting with -e, don't add it
|
||||
if (i in found) or (not val and erase_setting):
|
||||
break
|
||||
|
||||
# add the new setting
|
||||
@ -122,9 +133,10 @@ while len(input_lines) > 0:
|
||||
# If did not match any setting names, pass this line through.
|
||||
buf += line
|
||||
|
||||
# Put any settings we didn't see at the end of the file.
|
||||
# Put any settings we didn't see at the end of the file,
|
||||
# except settings being cleared.
|
||||
for i in range(len(settings)):
|
||||
if i not in found:
|
||||
if (i not in found) and not (not val and erase_setting):
|
||||
name, val = settings[i].split("=", 1)
|
||||
buf += name + delimiter + val + "\n"
|
||||
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
#!/bin/bash
|
||||
#
|
||||
# This script will restore the backup made during an installation
|
||||
source setup/functions.sh # load our functions
|
||||
source /etc/mailinabox.conf # load global vars
|
||||
|
||||
if [ -z "$1" ]; then
|
||||
@ -26,7 +27,7 @@ if [ ! -f $1/config.php ]; then
|
||||
fi
|
||||
|
||||
echo "Restoring backup from $1"
|
||||
service php7.3-fpm stop
|
||||
service php$(php_version)-fpm stop
|
||||
|
||||
# remove the current ownCloud/Nextcloud installation
|
||||
rm -rf /usr/local/lib/owncloud/
|
||||
@ -45,5 +46,5 @@ chown www-data.www-data $STORAGE_ROOT/owncloud/config.php
|
||||
|
||||
sudo -u www-data php /usr/local/lib/owncloud/occ maintenance:mode --off
|
||||
|
||||
service php7.3-fpm start
|
||||
service php$(php_version)-fpm start
|
||||
echo "Done"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user