systemd/SOURCES/0209-nss-myhostname-do-not-return-empty-result-with-NSS_S.patch

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2023-05-09 05:39:14 +00:00
From 86bbeff62982404dc76e79d3dad8a8c59308d017 Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 9 Feb 2023 06:07:13 +0900
Subject: [PATCH] nss-myhostname: do not return empty result with
NSS_STATUS_SUCCESS
Fixes a bug introduced by db50d326a46beca3cc24b6354b6e1b3591902d45.
Fixes RHBZ#2167468 (https://bugzilla.redhat.com/show_bug.cgi?id=2167468).
(cherry picked from commit 1c3762937e9184c9abbc8d5541b4228841ccc24f)
Resolves: #2167468
---
src/nss-myhostname/nss-myhostname.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/nss-myhostname/nss-myhostname.c b/src/nss-myhostname/nss-myhostname.c
index 93db9d16e7..d574e98a71 100644
--- a/src/nss-myhostname/nss-myhostname.c
+++ b/src/nss-myhostname/nss-myhostname.c
@@ -345,9 +345,10 @@ enum nss_status _nss_myhostname_gethostbyname3_r(
return NSS_STATUS_UNAVAIL;
}
+ if (af == AF_INET6 && !socket_ipv6_is_enabled())
+ goto not_found;
+
if (is_localhost(name)) {
- if (af == AF_INET6 && !socket_ipv6_is_enabled())
- goto not_found;
canonical = "localhost";
local_address_ipv4 = htobe32(INADDR_LOOPBACK);