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CISS.debian.live.builder/config/hooks/live/0090_jitterentropy.chroot
Marc S. Weidner 29902eeb7b
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V8.13.144.2025.10.16
Signed-off-by: Marc S. Weidner <msw@coresecret.dev>
2025-10-16 16:09:30 +01:00

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#!/bin/bash
# SPDX-Version: 3.0
# SPDX-CreationInfo: 2025-10-11; WEIDNER, Marc S.; <msw@coresecret.dev>
# SPDX-ExternalRef: GIT https://git.coresecret.dev/msw/CISS.debian.live.builder.git
# SPDX-FileContributor: WEIDNER, Marc S.; Centurion Intelligence Consulting Agency
# SPDX-FileCopyrightText: 2024-2025; WEIDNER, Marc S.; <msw@coresecret.dev>
# SPDX-FileType: SOURCE
# SPDX-License-Identifier: EUPL-1.2 OR LicenseRef-CCLA-1.0
# SPDX-LicenseComment: This file is part of the CISS.debian.installer.secure framework.
# SPDX-PackageName: CISS.debian.live.builder
# SPDX-Security-Contact: security@coresecret.eu
set -Ceuo pipefail
printf "\e[95m++++ ++++ ++++ ++++ ++++ ++++ ++ 🧪 '%s' starting ... \e[0m\n" "${0}"
export DEBIAN_FRONTEND="noninteractive"
apt-get install -y --no-install-recommends jitterentropy-rngd
cd /root
mkdir -p /etc/systemd/system/jitterentropy-rngd.service.d
cat << 'EOF' >> /etc/systemd/system/jitterentropy-rngd.service.d/override.conf
[Service]
ExecStart=
ExecStart=/usr/sbin/jitterentropy-rngd --sp800-90b --osr=7
EOF
printf "\e[92m++++ ++++ ++++ ++++ ++++ ++++ ++ ✅ '%s' applied successfully. \e[0m\n" "${0}"
exit 0
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh