Unfortunately, there's no reference to the syntax for doing
such an encryption, and there don't seem to be any BSafe Crypto-J
docs out in the open. I've tried every combination of "RSA" and
"SHA-1" in the algorithm argument that I can think of.
Livedocs mentions that some libraries are only available on
Enterprise edition of CF and access to the libraries can be
restricted, so I would double check the settings on your CF server
to make sure you have access to those libraries.