From a8379a82beb37fbe36775575b8d43d1281342bba Mon Sep 17 00:00:00 2001
From: Clayton Casciato <ccasciato@21sw.us>
Date: Mon, 12 May 2025 12:39:10 -0600
Subject: [PATCH] files: add files_delete_var_chr_files interface

Signed-off-by: Clayton Casciato <ccasciato@21sw.us>

Upstream-Status: Backport [https://github.com/SELinuxProject/refpolicy/commit/605ee571a04d7db29f61dc086ad4675793d94864]

Signed-off-by: Clayton Casciato <majortomtosourcecontrol@gmail.com>
---
 policy/modules/kernel/files.if | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/policy/modules/kernel/files.if b/policy/modules/kernel/files.if
index 9ade962a9..7223210f4 100644
--- a/policy/modules/kernel/files.if
+++ b/policy/modules/kernel/files.if
@@ -6127,6 +6127,25 @@ interface(`files_manage_var_symlinks',`
 	manage_lnk_files_pattern($1, var_t, var_t)
 ')
 
+########################################
+## <summary>
+##	Delete character device nodes in
+##	the var directory.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`files_delete_var_chr_files',`
+	gen_require(`
+		type var_t;
+	')
+
+	delete_chr_files_pattern($1, var_t, var_t)
+')
+
 ########################################
 ## <summary>
 ##	Create objects in the /var directory