This driver support is new in the Solaris 10 6/06 release.
The DCA driver supports Sun's SCA1000 and SCA500 cryptographic accelerator cards. Additionally, the driver will support Broadcom's 5820, 5821, and 5822 cards.
All of these cards support the following operations:
The driver acts as cryptographic service provider to the Solaris Cryptographic Framework. The driver can be used by anyone who uses this framework.