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

intro(4), ipsec(4), crypto(9)

HISTORY

The octcrypto driver first appeared in OpenBSD 6.4.