41 lines
1.6 KiB
Bash
41 lines
1.6 KiB
Bash
#!/bin/bash
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# SPDX-Version: 3.0
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# SPDX-CreationInfo: 2025-06-17; WEIDNER, Marc S.; <msw@coresecret.dev>
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# SPDX-ExternalRef: GIT https://git.coresecret.dev/msw/CISS.debian.installer.git
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# SPDX-FileContributor: WEIDNER, Marc S.; Centurion Intelligence Consulting Agency
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# SPDX-FileCopyrightText: 2024-2025; WEIDNER, Marc S.; <msw@coresecret.dev>
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# SPDX-FileType: SOURCE
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# SPDX-License-Identifier: EUPL-1.2 OR LicenseRef-CCLA-1.0
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# SPDX-LicenseComment: This file is part of the CISS.debian.installer.secure framework.
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# SPDX-PackageName: CISS.debian.installer
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# SPDX-Security-Contact: security@coresecret.eu
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### Options in "GRUB_CMDLINE_LINUX" are always effective.
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### Options in "GRUB_CMDLINE_LINUX_DEFAULT" are effective ONLY during normal boot (NOT during recovery mode).
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guard_sourcing
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#######################################
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# Entropy collection improvements '/usr/lib/modules-load.d/30_security-misc.conf'.
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# Globals:
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# TARGET
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# Arguments:
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# None
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# Returns:
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# 0: on success
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#######################################
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setup_kernel_modules() {
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### Entropy collection improvements
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mkdir -p "${TARGET}/usr/lib/modules-load.d"
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cat << EOF >| "${TARGET}/usr/lib/modules-load.d/30_security-misc.conf"
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## https://www.whonix.org/wiki/Dev/Entropy
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## https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=927972
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## https://forums.whonix.org/t/jitterentropy-rngd/7204
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jitterentropy_rng
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EOF
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chmod 0644 "${TARGET}/usr/lib/modules-load.d/30_security-misc.conf"
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do_log "info" "true" "Installed: '/usr/lib/modules-load.d/30_security-misc.conf'."
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return 0
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}
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# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh
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