privetd: Implement /privet/v3/commandDefs
Buffet exposes D-Bus property CommandDefs.
Privetd reads commands from buffet using D-Bus in CloudDelegate.
Buffet will update property if definitions changed. Still there is no Buffet
codepath which changes commad definitions after loading.
BUG=brillo:426
TEST=unittest
Change-Id: I18dac0f87325257fa31c0fe3e0c883a9ed40e4c7
Reviewed-on: https://chromium-review.googlesource.com/261611
Reviewed-by: Vitaly Buka <vitalybuka@chromium.org>
Commit-Queue: Vitaly Buka <vitalybuka@chromium.org>
Tested-by: Vitaly Buka <vitalybuka@chromium.org>
diff --git a/buffet/dbus_bindings/org.chromium.Buffet.Manager.xml b/buffet/dbus_bindings/org.chromium.Buffet.Manager.xml
index 7ec49a7..8473fe2 100644
--- a/buffet/dbus_bindings/org.chromium.Buffet.Manager.xml
+++ b/buffet/dbus_bindings/org.chromium.Buffet.Manager.xml
@@ -61,5 +61,10 @@
GCD ID if the device is registered or empty otherwise.
</tp:docstring>
</property>
+ <property name="CommandDefs" type="s" access="read">
+ <tp:docstring>
+ JSON with command definitions of the devices.
+ </tp:docstring>
+ </property>
</interface>
</node>