NAME
nofn —
Hifn 7814/7851/7854 HIPP1 crypto
accelerator
SYNOPSIS
nofn* at pci?
DESCRIPTION
The nofn driver supports cards based on
the Hifn 7814, 7851, and 7854 HIPP1 packet processors. The 7814 and 7854
both contain a public key processor and a random number generator. The
public key processor registers with the
crypto(4) subsystem to support modular exponentiation, and the random
number generator provides random bits to the
random(4) subsystem.
Currently, no packet processing is supported.
SEE ALSO
crypt(3), crypto(4), intro(4), ipsec(4), pci(4), random(4), crypto(9)
HISTORY
The nofn device driver appeared in
OpenBSD 3.2.