From 4fd75c718d10875fbf6a6f5326256e5faec3705f Mon Sep 17 00:00:00 2001
From: Philip Prindeville <philipp@redfish-solutions.com>
Date: Tue, 13 Sep 2022 13:41:45 -0600
Subject: [PATCH] res_crypto: don't complain about directories

ASTERISK-30226 #close

Change-Id: I5695fb0c9521f112f754b8362cff2a8f3eff05c5
---
 res/res_crypto.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/res/res_crypto.c b/res/res_crypto.c
index efcee7cffd..bc66318333 100644
--- a/res/res_crypto.c
+++ b/res/res_crypto.c
@@ -786,6 +786,9 @@ static void crypto_load(int ifd, int ofd)
 			if (!strcmp(ent->d_name, ".") || !strcmp(ent->d_name, "..")) {
 				continue;
 			}
+			if (ent->d_type == DT_DIR) {
+				continue;
+			}
 			if (ent->d_type != DT_REG) {
 				ast_log(LOG_WARNING, "Non-regular file '%s' in keys directory\n", ent->d_name);
 				continue;