opnsense-src/sys/dev/random
Colin Percival 1580afcd6e randomdev: Remove 100 ms sleep from write routine
This was introduced in 2014 along with the comment (which has since
been deleted):
	/* Introduce an annoying delay to stop swamping */

Modern cryptographic random number generators can ingest arbitrarily
large amounts of non-random (or even maliciously selected) input
without losing their security.

Depending on the number of "boot entropy files" present on the system,
this can speed up the boot process by up to 1 second.

Reviewed by:	cem
MFC ater:	1 week
Sponsored by:	https://www.patreon.com/cperciva
Differential Revision:	https://reviews.freebsd.org/D32984
2021-11-16 10:27:27 -08:00
..
fenestrasX random(4) FenestrasX: Push root seed version to arc4random(3) 2020-10-10 21:52:00 +00:00
build.sh Remove the Yarrow PRNG algorithm option in accordance with due notice 2018-08-26 12:51:46 +00:00
darn.c random(4): Reorder configuration of random source modules 2019-08-18 16:04:01 +00:00
fortuna.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (18 of many) 2020-02-27 13:12:14 +00:00
fortuna.h random(4): Fortuna: allow increased concurrency 2019-06-17 20:29:13 +00:00
hash.c random(4): Flip default Fortuna generator over to Chacha20 2019-12-20 21:11:00 +00:00
hash.h random(4): Fortuna: allow increased concurrency 2019-06-17 20:29:13 +00:00
ivy.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (18 of many) 2020-02-27 13:12:14 +00:00
nehemiah.c nehemiah: manually assemble xstore(-rng) 2021-10-23 02:31:16 +03:00
other_algorithm.c random(4): Simplify RANDOM_LOADABLE 2019-12-26 19:32:11 +00:00
other_algorithm.h Remove the Yarrow PRNG algorithm option in accordance with due notice 2018-08-26 12:51:46 +00:00
random_harvestq.c kern: random: collect ~16x less from fast-entropy sources 2021-09-23 01:03:02 -05:00
random_harvestq.h kern: random: drop read_rate and associated functionality 2021-09-23 01:03:01 -05:00
random_infra.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (18 of many) 2020-02-27 13:12:14 +00:00
randomdev.c randomdev: Remove 100 ms sleep from write routine 2021-11-16 10:27:27 -08:00
randomdev.h random(4): Simplify RANDOM_LOADABLE 2019-12-26 19:32:11 +00:00
uint128.h random(4): Fortuna: allow increased concurrency 2019-06-17 20:29:13 +00:00
unit_test.c Remove the Yarrow PRNG algorithm option in accordance with due notice 2018-08-26 12:51:46 +00:00
unit_test.h Remove the Yarrow PRNG algorithm option in accordance with due notice 2018-08-26 12:51:46 +00:00