From a1903d555be1e1028484cd4a4bd11145fe994baa Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Fri, 20 Nov 2020 20:10:57 +0100
Subject: [PATCH] core: add nm_utils_get_reverse_dns_domains_ip() helper

---
 src/nm-core-utils.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/nm-core-utils.h b/src/nm-core-utils.h
index a4827ac178..5c8bac9c80 100644
--- a/src/nm-core-utils.h
+++ b/src/nm-core-utils.h
@@ -536,6 +536,18 @@ void nm_utils_get_reverse_dns_domains_ip_4(guint32 ip, guint8 plen, GPtrArray *d
 void
 nm_utils_get_reverse_dns_domains_ip_6(const struct in6_addr *ip, guint8 plen, GPtrArray *domains);
 
+static inline void
+nm_utils_get_reverse_dns_domains_ip(int           addr_family,
+                                    gconstpointer addr,
+                                    guint8        plen,
+                                    GPtrArray *   domains)
+{
+    if (NM_IS_IPv4(addr_family))
+        nm_utils_get_reverse_dns_domains_ip_4(*((const in_addr_t *) addr), plen, domains);
+    else
+        nm_utils_get_reverse_dns_domains_ip_6(addr, plen, domains);
+}
+
 struct stat;
 
 gboolean nm_utils_validate_plugin(const char *path, struct stat *stat, GError **error);