V8.00.000.2025.06.17

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

func/cdi_4400_hardening/4440_hardening_haveged.sh

@@ -0,0 +1,41 @@
+#!/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
+
+#######################################
+# Hardening haveged.
+# Globals:
+#   TARGET
+# Arguments:
+#   None
+# Returns:
+#   0: on success
+#######################################
+hardening_haveged() {
+  insert_header   "${TARGET}/etc/default/haveged"
+  insert_comments "${TARGET}/etc/default/haveged"
+  cat << EOF >>   "${TARGET}/etc/default/haveged"
+# Configuration file for haveged
+# Minimal, sane defaults for server/headless systems.
+# -w <bits> : target entropy level in bits; 1024 ensures fast pool fill on boot
+# -v 1      : low verbosity (startup/shutdown only)
+# Options to pass to haveged:
+
+DAEMON_ARGS="-w 2048 -v 1"
+
+# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh
+EOF
+
+  guard_dir && return 0
+}
+# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh