On Mon, Mar 23, 2015 at 6:05 PM, Cathal Garvey
   <cathalgarvey@cathalgarvey.me> wrote:

   > Same goes for EME. The Firefox implementation is Open Source. Well.
   The "sandbox" in which closed-source EME malware runs is Open Source,
   the EME malware itself is not; if it were, it wouldn't achieve its
   intended goals of preventing the user from accessing media without
   interference.

   I guess you are talking about the CDM module. Yes, that's not Open
   Source, but that doesn't ship along with Firefox. It's pretty much the
   same as with NPAPI plugins. Implementation is Open Source, but (for
   instance) Flash plugin is not. Thus it's not shipped with Firefox.