From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 3 Dec 2014 21:23:41 +0000 (+0100)
Subject: resolved: don't resolve the hostname "gateway" with LLMNR, leave that to nss-myhostname
X-Git-Tag: v218~134
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=77209c3505fa856dae23ae566b729c862a9b71f4;ds=sidebyside

resolved: don't resolve the hostname "gateway" with LLMNR, leave that to nss-myhostname
---

diff --git a/src/resolve/resolved-dns-scope.c b/src/resolve/resolved-dns-scope.c
index 1ce2bb436..a43359f8c 100644
--- a/src/resolve/resolved-dns-scope.c
+++ b/src/resolve/resolved-dns-scope.c
@@ -334,7 +334,8 @@ DnsScopeMatch dns_scope_good_domain(DnsScope *s, int ifindex, uint64_t flags, co
         if (s->protocol == DNS_PROTOCOL_LLMNR) {
                 if (dns_name_endswith(domain, "in-addr.arpa") > 0 ||
                     dns_name_endswith(domain, "ip6.arpa") > 0 ||
-                    dns_name_single_label(domain) > 0)
+                    (dns_name_single_label(domain) > 0 &&
+                     dns_name_equal(domain, "gateway") <= 0))  /* don't resolve "gateway" with LLMNR, let nss-myhostname handle this */
                         return DNS_SCOPE_MAYBE;
 
                 return DNS_SCOPE_NO;