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dbus: increase 'max_replies_per_connection' limit in D-Bus configuration

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D-Bus default limit of replies per connection has been lowered to 128 due to
CVE-2014-3638, see:
http://cgit.freedesktop.org/dbus/dbus/commit/?id=5bc7f9519ebc6117ba300c704794b36b87c2194b
https://bugs.freedesktop.org/show_bug.cgi?id=81053

The limit seems to be too low and causes problems in libnm-glib, that will not
return all NetworkManager connection profiles if there are too many of them
(roughly more than the limit). As a consequence, libnm-glib based clients will
not work properly.

Lets increase the limit in our D-Bus org.freedesktop.NetworkManager.conf
configuration as we had it before.

See also older commit d5b31d55fa that did the
opposite thing (removing the limit because the default D-Bus limit was 8192 at
that time).
This commit is contained in:
Jiří Klimeš 2015-05-21 12:25:45 +02:00
parent c47c06470a
commit 2c299ba65c
1 changed files with 2 additions and 0 deletions
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2
src/org.freedesktop.NetworkManager.conf
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@ -121,5 +121,7 @@
<deny send_interface="org.freedesktop.NetworkManager.VPN.Plugin"/>
<deny send_interface="org.freedesktop.NetworkManager.PPP"/>
</policy>
<limit name="max_replies_per_connection">1024</limit>
</busconfig>