Leah Rowe a3e3cdc057 util/nvmutil: rand: use getrandom on newer linux ...

we still fall back to the old /dev/urandom read
on older linux, via runtime detection (ENOSYS).

getrandom is better, because it guarantees entropy
via blocking, and works even when /dev/urandom
is unavailable.

it has the same practical benefit as arc4random,
which i use on bsd. linux can have arc4random,
but not every linux libc has it, so it's better
to use getrandom on linux.

older linux will fall back to /dev/urandom

Signed-off-by: Leah Rowe <leah@libreboot.org>

2026-03-26 06:59:42 +00:00

..

dell-flash-unlock

dell-flash-unlock: Remove dependency on GNU Make

2024-05-01 21:51:59 -06:00

grubpo

util/grubpo: new util, for grub PO files

2026-02-19 12:24:47 +00:00

me7_update_parser

move me7_update_parser.py to util/

2023-09-04 03:24:46 +01:00

nvmutil

util/nvmutil: rand: use getrandom on newer linux

2026-03-26 06:59:42 +00:00

sbase

config/git: import suckless sbase

2025-10-04 09:20:12 +01:00

spkmodem_decode

util/spkmodem-decode: add CHAR_BIT define

2026-03-26 06:59:41 +00:00