Chapril/xmpp.chapril.org-ejabberd
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Remove TLS options from the example config

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The purpose is two-fold:

- To simplify the example config.
- To avoid old TLS configuration to be persistent across
  server updates: this might bring security problems, because
  what's considered "modern" now might be insecure in the future.
This commit is contained in:
Evgeny Khramtsov 2019-04-28 17:50:52 +03:00
parent 05d088b104
commit 830a2f209a
1 changed files with 0 additions and 20 deletions
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20
ejabberd.yml.example
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@ -39,24 +39,6 @@ certfiles:
- "/etc/letsencrypt/live/localhost/fullchain.pem"
- "/etc/letsencrypt/live/localhost/privkey.pem"
define_macro:
# TLS options for client not being able to use modern ciphers (Windows XP+, Android 3.0+)
CIPHERS_INTERMEDIATE: "ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS"
PROTOCOL_OPTIONS_INTERMEDIATE:
- "no_sslv2"
- "no_sslv3"
# TLS options for client able to use modern ciphers (Windows 7+, Android 5.0+)
CIPHERS_MODERN: "ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256"
PROTOCOL_OPTIONS_MODERN:
- "no_sslv2"
- "no_sslv3"
- "no_tlsv1"
- "no_tlsv1_1"
c2s_ciphers: CIPHERS_INTERMEDIATE
c2s_protocol_options: PROTOCOL_OPTIONS_INTERMEDIATE
listen:
-
port: 5222
@ -82,8 +64,6 @@ listen:
"/ws": ejabberd_http_ws
web_admin: true
captcha: true
ciphers: CIPHERS_INTERMEDIATE
protocol_options: PROTOCOL_OPTIONS_INTERMEDIATE
tls: true
-
port: 5280