dbuslib: Fix UnknownInterface error

The string "org.freedesktop.UnknownInterface" is not an
existing dbus error string, all errors are of format
*.DBus.Error.* so change this error string to the right one.

Also fix the error responses when dbus errors are raised.

Part of openbmc/openbmc#2463

Change-Id: I384393a6f81c5057173e2941cd109e2f952e1311
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
2 files changed
tree: 042f53a693ac8356712e4bb4d10d20e96a6c9bc8
  1. obmc/
  2. .gitignore
  3. LICENSE
  4. setup.py