From c5526c18ad4dbf706e12ae46c5b8b26efa17e52c Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Thu, 4 Dec 2008 14:27:21 -0500
Subject: Infrastructure for testing a "system like" bus in test suite

The tmp-session-like-system.conf bus configuration has a security
policy intended to mirror that of the system bus.  This allows
testing policy rules.
---
 test/name-test/tmp-session-like-system.conf | 79 +++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 test/name-test/tmp-session-like-system.conf

(limited to 'test/name-test/tmp-session-like-system.conf')

diff --git a/test/name-test/tmp-session-like-system.conf b/test/name-test/tmp-session-like-system.conf
new file mode 100644
index 00000000..e483c89b
--- /dev/null
+++ b/test/name-test/tmp-session-like-system.conf
@@ -0,0 +1,79 @@
+<!-- This configuration file controls the per-user-login-session message bus.
+     Add a session-local.conf and edit that rather than changing this 
+     file directly. -->
+
+<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-Bus Bus Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
+<busconfig>
+  <!-- Our well-known bus type, don't change this -->
+  <type>session</type>
+
+  <!-- If we fork, keep the user's original umask to avoid affecting
+       the behavior of child processes. -->
+  <keep_umask/>
+
+  <listen>unix:tmpdir=/tmp</listen>
+
+  <standard_session_servicedirs />
+
+  <!-- intended to match system bus -->
+  <policy context="default">
+    <!-- Deny everything then punch holes -->
+    <deny send_interface="*"/>
+    <deny receive_interface="*"/>
+    <deny own="*"/>
+    <!-- But allow all users to connect -->
+    <allow user="*"/>
+    <!-- Allow anyone to talk to the message bus -->
+    <!-- FIXME I think currently these eallow rules are always implicit 
+         even if they aren't in here -->
+    <allow send_destination="org.freedesktop.DBus"/>
+    <allow receive_sender="org.freedesktop.DBus"/>
+    <!-- valid replies are always allowed -->
+    <allow send_requested_reply="true" send_type="method_return"/>
+    <allow send_requested_reply="true" send_type="error"/>
+    <allow receive_requested_reply="true"/>
+    <!-- disallow changing the activation environment of system services -->
+    <deny send_destination="org.freedesktop.DBus"
+          send_interface="org.freedesktop.DBus"
+          send_member="UpdateActivationEnvironment"/>
+  </policy>
+
+  <policy context="default">
+     <allow own="org.freedesktop.DBus.TestSuiteEchoService"/>
+  </policy>
+
+  <!-- Config files are placed here that among other things, 
+       further restrict the above policy for specific services. -->
+  <includedir>session.d</includedir>
+
+  <!-- This is included last so local configuration can override what's 
+       in this standard file -->
+  <include ignore_missing="yes">session-local.conf</include>
+
+  <include if_selinux_enabled="yes" selinux_root_relative="yes">contexts/dbus_contexts</include>
+
+  <!-- For the session bus, override the default relatively-low limits 
+       with essentially infinite limits, since the bus is just running 
+       as the user anyway, using up bus resources is not something we need 
+       to worry about. In some cases, we do set the limits lower than 
+       "all available memory" if exceeding the limit is almost certainly a bug, 
+       having the bus enforce a limit is nicer than a huge memory leak. But the 
+       intent is that these limits should never be hit. -->
+
+  <!-- the memory limits are 1G instead of say 4G because they can't exceed 32-bit signed int max -->
+  <limit name="max_incoming_bytes">1000000000</limit>
+  <limit name="max_outgoing_bytes">1000000000</limit>
+  <limit name="max_message_size">1000000000</limit>
+  <limit name="service_start_timeout">120000</limit>  
+  <limit name="auth_timeout">240000</limit>
+  <limit name="max_completed_connections">100000</limit>  
+  <limit name="max_incomplete_connections">10000</limit>
+  <limit name="max_connections_per_user">100000</limit>
+  <limit name="max_pending_service_starts">10000</limit>
+  <limit name="max_names_per_connection">50000</limit>
+  <limit name="max_match_rules_per_connection">50000</limit>
+  <limit name="max_replies_per_connection">50000</limit>
+  <limit name="reply_timeout">300000</limit>
+
+</busconfig>
-- 
cgit