V8.00.000.2025.06.17

Signed-off-by: Marc S. Weidner <msw@coresecret.dev>

func/cdi_4400_hardening/4410_kernel_sysctl.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+# SPDX-Version: 3.0
+# SPDX-CreationInfo: 2025-06-17; WEIDNER, Marc S.; <msw@coresecret.dev>
+# SPDX-ExternalRef: GIT https://git.coresecret.dev/msw/CISS.debian.installer.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.installer
+# SPDX-Security-Contact: security@coresecret.eu
+
+guard_sourcing
+
+#######################################
+# Install Kernel Hardening-Presets '/etc/sysctl.d/99_local.hardened'.
+# Globals:
+#   TARGET
+#   VAR_SETUP_PATH
+# Arguments:
+#   None
+# Returns:
+#   0: on success
+#######################################
+kernel_sysctl() {
+  install -D -m 0644 -o root -g root "${VAR_SETUP_PATH}/includes/etc/sysctl.d/99_local.hardened.ini" \
+    "${TARGET}/etc/sysctl.d/99_local.hardened"
+  do_log "info" "file_only" "Installed: '/etc/sysctl.d/99_local.hardened'."
+  return 0
+}
+# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh