From: Harald Hoyer <harald@redhat.com>
Date: Mon, 15 Dec 2014 10:34:24 +0000 (+0100)
Subject: nss-myhostname: also recognize "gateway."
X-Git-Tag: v219~968
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=df17ddee0853482bfaefc36b9bd3424a64621915

nss-myhostname: also recognize "gateway."

"gateway." skips adding the domain search path and saves some queries to
the nameserver.
---

diff --git a/src/nss-myhostname/nss-myhostname.c b/src/nss-myhostname/nss-myhostname.c
index aa92cc96e..2f768603b 100644
--- a/src/nss-myhostname/nss-myhostname.c
+++ b/src/nss-myhostname/nss-myhostname.c
@@ -78,7 +78,7 @@ enum nss_status _nss_myhostname_gethostbyname4_r(
                 canonical = "localhost";
                 local_address_ipv4 = htonl(INADDR_LOOPBACK);
 
-        } else if (streq(name, "gateway")) {
+        } else if (streq(name, "gateway") || streq(name, "gateway.")) {
 
                 n_addresses = local_gateways(NULL, 0, AF_UNSPEC, &addresses);
                 if (n_addresses <= 0) {
@@ -348,7 +348,7 @@ enum nss_status _nss_myhostname_gethostbyname3_r(
                 canonical = "localhost";
                 local_address_ipv4 = htonl(INADDR_LOOPBACK);
 
-        } else if (streq(name, "gateway")) {
+        } else if (streq(name, "gateway") || streq(name, "gateway.")) {
 
                 n_addresses = local_gateways(NULL, 0, af, &addresses);
                 if (n_addresses <= 0) {