Two patches attached which do as follows:
Patch 205:
Add ability to archive without sending pkiArchiveOptions object.
With this patch, you can now either send a pkiArchiveOptions object
or the exploded parameters. This reduces the processing required on
the client side.
Patch 204:
Make generate_symmetric_key more generic.
Added a method generate_session_key() which should be used when
wrapping secrets for the drm. For now, this has to be a 168-bit
3DES symmetric key.