From: Mark Andrews <marka@isc.org>
Date: Wed, 20 May 2020 01:56:37 +0000 (+1000)
Subject: Add DBC checks to named_checknames_get
X-Git-Tag: v9.17.2~61^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=20c07da49ba86d61288c97e57174e9bd6e0d907a;p=thirdparty%2Fbind9.git

Add DBC checks to named_checknames_get
---

diff --git a/bin/named/config.c b/bin/named/config.c
index b452262ee1e..121ddd1c128 100644
--- a/bin/named/config.c
+++ b/bin/named/config.c
@@ -352,6 +352,10 @@ named_checknames_get(const cfg_obj_t **maps, const char *which,
 	const cfg_obj_t *value;
 	int i;
 
+	REQUIRE(maps != NULL);
+	REQUIRE(which != NULL);
+	REQUIRE(obj != NULL && *obj == NULL);
+
 	for (i = 0;; i++) {
 		if (maps[i] == NULL) {
 			return (ISC_R_NOTFOUND);