From f524b15e572c4316feb70917d05f6349bef996ef Mon Sep 17 00:00:00 2001
From: Patrick Rauscher <prauscher@prauscher.de>
Date: Mon, 19 Dec 2016 20:02:38 +0100
Subject: check_dns: allow for IPv6 RDNS


diff --git a/plugins/check_dns.c b/plugins/check_dns.c
index 54ce7d1..1f43c2e 100644
--- a/plugins/check_dns.c
+++ b/plugins/check_dns.c
@@ -126,7 +126,7 @@ main (int argc, char **argv)
     if (verbose)
       puts(chld_out.line[i]);
 
-    if (strcasestr (chld_out.line[i], ".in-addr.arpa")) {
+    if (strcasestr (chld_out.line[i], ".in-addr.arpa") || strcasestr (chld_out.line[i], ".ip6.arpa")) {
       if ((temp_buffer = strstr (chld_out.line[i], "name = ")))
         addresses[n_addresses++] = strdup (temp_buffer + 7);
       else {
-- 
cgit v0.10-9-g596f