From: Alan T. DeKok <aland@freeradius.org>
Date: Fri, 11 Mar 2022 14:06:12 +0000 (-0500)
Subject: allow fixed-size data types to have "array" flag, too
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c6162fd13988f03e45aa7c2f1043f3389c446d6;p=thirdparty%2Ffreeradius-server.git

allow fixed-size data types to have "array" flag, too
---

diff --git a/src/lib/util/dict_validate.c b/src/lib/util/dict_validate.c
index 742be8165e3..1f28e5b218f 100644
--- a/src/lib/util/dict_validate.c
+++ b/src/lib/util/dict_validate.c
@@ -478,7 +478,18 @@ bool dict_attr_flags_valid(fr_dict_t *dict, fr_dict_attr_t const *parent,
 	case FR_TYPE_STRUCT:
 		ALLOW_FLAG(extra);
 		ALLOW_FLAG(subtype);
-		if (flags->is_known_width) ALLOW_FLAG(array);
+
+		if (flags->array) {
+			switch (type) {
+			case FR_TYPE_FIXED_SIZE:
+				ALLOW_FLAG(array);
+				break;
+
+			default:
+				if (flags->is_known_width) ALLOW_FLAG(array);
+				break;
+			}
+		}
 		if (all_flags) {
 			fr_strerror_const("Invalid flag for attribute inside of a 'struct'");
 			return false;