Description

AES implementation in Common Lisp.

• 32-bit data types for AES core (64-bit implementation could not remove consing in the core functions.)
• optimization with pre-calculated tables.

Performance

Lisp Version: sbcl-1.1.8-x86-64-darwin

Clock cycles per byte

	2.26 GHz Intel Core 2 Duo	2.8 GHz Intel i7
AES-128	440	280
AES-192	480	310
AES-256	550	340

Consing in bytes per 128 bit block

	bytes
AES-128	490
AES-192	490
AES-256	490