* Asynchronous operation with result retrieval via select/poll
* Mutliple-request submit/retrieve ioctls
* Mutliple-session create-destroy ioctls
Revise/rewrite crypto.4 manual page. It should now be much easier to write
new applications to this API.
Measured performance for trivial requests: 84,000 very short modular math
operations/sec, 120,000 very short md5 hashes per sec (with a hardware
accellerator of moderate performance but very low latency, whose driver
will be contributed at a later date).
Contributed to TNF by Coyote Point Systems, Inc.