From 15c641314467e1cb4cf3e0e78871fff8d2b56fe1 Mon Sep 17 00:00:00 2001
From: Sean Mancini <sean@seanmancini.com>
Date: Sat, 10 Oct 2026 08:34:36 -0400
Subject: [PATCH 1/2] add index.php to prevent listing

---
 cli/index.php      | 25 +++++++++++++++++++++++++
 includes/index.php | 25 +++++++++++++++++++++++++
 lib/index.php      | 25 +++++++++++++++++++++++++
 3 files changed, 75 insertions(+)
 create mode 100644 cli/index.php
 create mode 100644 includes/index.php
 create mode 100644 lib/index.php

diff --git a/cli/index.php b/cli/index.php
new file mode 100644
index 00000000..828ecbeb
--- /dev/null
+++ b/cli/index.php
@@ -0,0 +1,25 @@
+<?php
+/*
+ +-------------------------------------------------------------------------+
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
+ |                                                                         |
+ | This program is free software; you can redistribute it and/or           |
+ | modify it under the terms of the GNU General Public License             |
+ | as published by the Free Software Foundation; either version 2          |
+ | of the License, or (at your option) any later version.                  |
+ |                                                                         |
+ | This program is distributed in the hope that it will be useful,         |
+ | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
+ | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
+ | GNU General Public License for more details.                            |
+ +-------------------------------------------------------------------------+
+ | Cacti: The Complete RRDtool-based Graphing Solution                     |
+ +-------------------------------------------------------------------------+
+ | This code is designed, written, and maintained by the Cacti Group. See  |
+ | about.php and/or the AUTHORS file for specific developer information.   |
+ +-------------------------------------------------------------------------+
+ | http://www.cacti.net/                                                   |
+ +-------------------------------------------------------------------------+
+*/
+
+header('Location:../index.php');
diff --git a/includes/index.php b/includes/index.php
new file mode 100644
index 00000000..828ecbeb
--- /dev/null
+++ b/includes/index.php
@@ -0,0 +1,25 @@
+<?php
+/*
+ +-------------------------------------------------------------------------+
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
+ |                                                                         |
+ | This program is free software; you can redistribute it and/or           |
+ | modify it under the terms of the GNU General Public License             |
+ | as published by the Free Software Foundation; either version 2          |
+ | of the License, or (at your option) any later version.                  |
+ |                                                                         |
+ | This program is distributed in the hope that it will be useful,         |
+ | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
+ | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
+ | GNU General Public License for more details.                            |
+ +-------------------------------------------------------------------------+
+ | Cacti: The Complete RRDtool-based Graphing Solution                     |
+ +-------------------------------------------------------------------------+
+ | This code is designed, written, and maintained by the Cacti Group. See  |
+ | about.php and/or the AUTHORS file for specific developer information.   |
+ +-------------------------------------------------------------------------+
+ | http://www.cacti.net/                                                   |
+ +-------------------------------------------------------------------------+
+*/
+
+header('Location:../index.php');
diff --git a/lib/index.php b/lib/index.php
new file mode 100644
index 00000000..828ecbeb
--- /dev/null
+++ b/lib/index.php
@@ -0,0 +1,25 @@
+<?php
+/*
+ +-------------------------------------------------------------------------+
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
+ |                                                                         |
+ | This program is free software; you can redistribute it and/or           |
+ | modify it under the terms of the GNU General Public License             |
+ | as published by the Free Software Foundation; either version 2          |
+ | of the License, or (at your option) any later version.                  |
+ |                                                                         |
+ | This program is distributed in the hope that it will be useful,         |
+ | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
+ | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
+ | GNU General Public License for more details.                            |
+ +-------------------------------------------------------------------------+
+ | Cacti: The Complete RRDtool-based Graphing Solution                     |
+ +-------------------------------------------------------------------------+
+ | This code is designed, written, and maintained by the Cacti Group. See  |
+ | about.php and/or the AUTHORS file for specific developer information.   |
+ +-------------------------------------------------------------------------+
+ | http://www.cacti.net/                                                   |
+ +-------------------------------------------------------------------------+
+*/
+
+header('Location:../index.php');

From fbca12af98b0a1b69b56750af42b7dcdeab3574b Mon Sep 17 00:00:00 2001
From: Sean Mancini <sean@seanmancini.com>
Date: Sat, 10 Oct 2026 08:36:43 -0400
Subject: [PATCH 2/2] add few more missing

---
 contrib/index.php            | 25 +++++++++++++++++++++++++
 tests/bin/patch-coverage.php |  5 +++++
 tests/index.php              | 25 +++++++++++++++++++++++++
 3 files changed, 55 insertions(+)
 create mode 100644 contrib/index.php
 create mode 100644 tests/index.php

diff --git a/contrib/index.php b/contrib/index.php
new file mode 100644
index 00000000..828ecbeb
--- /dev/null
+++ b/contrib/index.php
@@ -0,0 +1,25 @@
+<?php
+/*
+ +-------------------------------------------------------------------------+
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
+ |                                                                         |
+ | This program is free software; you can redistribute it and/or           |
+ | modify it under the terms of the GNU General Public License             |
+ | as published by the Free Software Foundation; either version 2          |
+ | of the License, or (at your option) any later version.                  |
+ |                                                                         |
+ | This program is distributed in the hope that it will be useful,         |
+ | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
+ | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
+ | GNU General Public License for more details.                            |
+ +-------------------------------------------------------------------------+
+ | Cacti: The Complete RRDtool-based Graphing Solution                     |
+ +-------------------------------------------------------------------------+
+ | This code is designed, written, and maintained by the Cacti Group. See  |
+ | about.php and/or the AUTHORS file for specific developer information.   |
+ +-------------------------------------------------------------------------+
+ | http://www.cacti.net/                                                   |
+ +-------------------------------------------------------------------------+
+*/
+
+header('Location:../index.php');
diff --git a/tests/bin/patch-coverage.php b/tests/bin/patch-coverage.php
index bd2376a3..2b443874 100644
--- a/tests/bin/patch-coverage.php
+++ b/tests/bin/patch-coverage.php
@@ -160,6 +160,11 @@ function changed_lines($base_ref) {
  * Empty by default; add entries per repository as the need arises.
  */
 $unmeasured_allowlist = [
+	// Directory index redirects run at the top level and send HTTP headers.
+	'cli/index.php',
+	'contrib/index.php',
+	'includes/index.php',
+	'lib/index.php',
 	// Web and CLI entry points: each chdir()s and includes auth.php (or runs
 	// at the top level) before defining anything, so they cannot be loaded
 	// into the isolated unit process. Their only coverage-relevant content is
diff --git a/tests/index.php b/tests/index.php
new file mode 100644
index 00000000..828ecbeb
--- /dev/null
+++ b/tests/index.php
@@ -0,0 +1,25 @@
+<?php
+/*
+ +-------------------------------------------------------------------------+
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
+ |                                                                         |
+ | This program is free software; you can redistribute it and/or           |
+ | modify it under the terms of the GNU General Public License             |
+ | as published by the Free Software Foundation; either version 2          |
+ | of the License, or (at your option) any later version.                  |
+ |                                                                         |
+ | This program is distributed in the hope that it will be useful,         |
+ | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
+ | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
+ | GNU General Public License for more details.                            |
+ +-------------------------------------------------------------------------+
+ | Cacti: The Complete RRDtool-based Graphing Solution                     |
+ +-------------------------------------------------------------------------+
+ | This code is designed, written, and maintained by the Cacti Group. See  |
+ | about.php and/or the AUTHORS file for specific developer information.   |
+ +-------------------------------------------------------------------------+
+ | http://www.cacti.net/                                                   |
+ +-------------------------------------------------------------------------+
+*/
+
+header('Location:../index.php');