VIA Padlock support

[Andreas van Cranenburgh]

I would be very interested to see VIA Padlock support in SFS. VIA
Padlock is hardware acceleration of AES encryption on the VIA Nehemiah
CPUs. See this page for details:

http://www.logix.cz/michal/devel/padlock/

As an aside, OpenSSL already has support for this. How come SFS doesn't
use OpenSSL?

Andreas