Commit Graph

5 Commits

Author SHA1 Message Date
Mark Murray
f544a52873 Module-ize the 'core' crypto stuff. This may still need to be compiled
into the kernel by default (if required), but other modules can now
depend() on this.

Fix inter-module dependancy.

Earlier version OK'ed by:	sam
2002-10-16 14:31:34 +00:00
Poul-Henning Kamp
031fd299d7 Be consistent about functions being static.
Spotted by:	FlexeLint.
2002-10-16 08:48:39 +00:00
Sam Leffler
526dee0415 No need to hold Giant will harvesting RNG data; change callout_init so
this no longer happens for callbacks.
2002-10-11 17:34:00 +00:00
Sam Leffler
f96d19da13 Track openbsd changes that don't affect us yet (PK supoprt is
currently disabled):

o Don't use constants for the output parameter, use the iparam count as a
  pointer to the first result location.
o Fix bits vs bytes counting problems.
o Split out the hardware and software normalization versions of modexp.
o Enable hardware normalization for chips that support it.
o On reset, disable hardware normalization for 582x and make sure the
  chip is in little endian mode.
o Since sw normalization is now the only option, simplify normalization
  handling.

Also fix RNG harvesting: disabling PK support (for the moment) had disabled
the MCR2 interrupt; consider both KEY support and RNG support when deciding
whether or not to enable it.

Obtained from:	openbsd
2002-10-07 20:02:34 +00:00
Sam Leffler
107c3eaaac Crypto device driver for Broadcom-based cards. Known to work with 582x-based
cards.  Supposed to work with several others.

Obtained from:	openbsd
2002-10-04 20:33:20 +00:00