OCTCRYPTO(4) - Device Drivers Manual (octeon) #
OCTCRYPTO(4) - Device Drivers Manual (octeon)
NAME #
octcrypto - OCTEON cryptographic unit
SYNOPSIS #
octcrypto0 at mainbus0
DESCRIPTION #
The octcrypto driver utilizes the OCTEON cryptographic unit to provide a hardware-accelerated implementation of the following algorithms for ipsec(4):
AES-CBC
AES-CTR
AES-GCM
AES-GMAC
HMAC-MD5
HMAC-SHA1
HMAC-SHA2-256
HMAC-SHA2-384
HMAC-SHA2-512
SEE ALSO #
HISTORY #
The octcrypto driver first appeared in OpenBSD 6.4.
OpenBSD 7.5 - April 9, 2018