35 lines
1.3 KiB
Bash
35 lines
1.3 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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# Install Kernel Hardening-Presets '/etc/sysctl.d/99_local.hardened'.
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# Globals:
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# TARGET
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# VAR_SETUP_PATH
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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_sysctl() {
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install -D -m 0644 -o root -g root "${VAR_SETUP_PATH}/includes/etc/sysctl.d/99_local.hardened.ini" \
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"${TARGET}/etc/sysctl.d/99_local.hardened"
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do_log "info" "true" "Installed: '/etc/sysctl.d/99_local.hardened'."
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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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