Files
kernel/scripts/gen-randstruct-seed.sh
T
Greg Kroah-Hartman d69a93709f Linux 6.18.34
Link: https://lore.kernel.org/r/20260528194638.371537336@linuxfoundation.org
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Pavel Machek (CIP) <pavel@nabladev.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Wentao Guan <guanwentao@uniontech.com>
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-06-01 17:51:08 +02:00

8 lines
228 B
Bash
Executable File

#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
SEED=$(od -A n -t x8 -N 32 /dev/urandom | tr -d ' \n')
echo "$SEED" > "$1"
HASH=$(echo -n "$SEED" | sha256sum | cut -d" " -f1)
echo "#define RANDSTRUCT_HASHED_SEED \"$HASH\"" > "$2"