SafeNet crypto accelerator
driver supports cards containing any of the
- SafeNet 1141
- The original chipset. Supports DES, Triple-DES, AES, MD5, and SHA-1
symmetric crypto operations, RNG, public key operations, and full IPsec
- SafeNet 1741
- A faster version of the 1141.
safe driver registers itself to
accelerate DES, Triple-DES, AES, MD5-HMAC, and SHA1-HMAC operations for
Additionally, the driver registers with
crypto(4) to accelerate
modular exponentiation of up to 2048-bit operands and provides input to the
Early silicon revisions can wedge the PCI bus.
- safe%d: Reduce max DMA size to %u words for rev %u.%u
- The 1.0 silicon has major
pci(4) bugs and may lock the
bus completely. There is no easy workaround.