!17 Fix loopback handling

From: @bixiaoyan1 
Reviewed-by: @jxy_git 
Signed-off-by: @jxy_git

fix-loopback-handling.patch

@@ -0,0 +1,38 @@
+From 995641ec973ac2791eceeddc84c21cfc20cb28d5 Mon Sep 17 00:00:00 2001
+From: bixiaoyan <bixiaoyan@kylinos.cn>
+Date: Tue, 7 Nov 2023 15:08:31 +0800
+Subject: [PATCH] fix loopback handling
+
+---
+ heartbeat/findif.sh | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/heartbeat/findif.sh b/heartbeat/findif.sh
+index 5f1c19e..7c766e6 100644
+--- a/heartbeat/findif.sh
++++ b/heartbeat/findif.sh
+@@ -29,10 +29,10 @@ prefixcheck() {
+   fi
+   return 0
+ }
+-getnetworkinfo()
++getloopbackinfo()
+ {
+   local line netinfo
+-  ip -o -f inet route list match $OCF_RESKEY_ip scope host | (while read line;
++  ip -o -f inet route list match $OCF_RESKEY_ip table local scope host | (while read line;
+   do
+     netinfo=`echo $line | awk '{print $2}'`
+     case $netinfo in
+@@ -222,7 +222,7 @@ findif()
+   if [ $# = 0 ] ; then
+     case $OCF_RESKEY_ip in
+     127.*)
+-      set -- `getnetworkinfo`
++      set -- `getloopbackinfo`
+       shift;;
+     esac
+   fi
+-- 
+2.33.0
+

resource-agents.spec

@@ -1,12 +1,13 @@
 Name:                resource-agents
 Summary:             Open Source HA Reusable Cluster Resource Scripts
 Version:             4.13.0
-Release:             2
+Release:             3
 License:             GPLv2+ and LGPLv2+
 URL:                 https://github.com/ClusterLabs/resource-agents
 Source0:             https://github.com/ClusterLabs/resource-agents/archive/v%{version}.tar.gz
 Patch0000:           fix-failed-to-parse-pid-from-pid-file.patch
 Patch0001:           Fix-PRIMARY_IFACE-variable.patch
+Patch0002:	     fix-loopback-handling.patch
 Obsoletes:           heartbeat-resources <= %{version}
 Provides:            heartbeat-resources = %{version}
 BuildRequires:       automake autoconf pkgconfig gcc perl-interpreter perl-generators python3-devel
@@ -104,6 +105,9 @@ export CFLAGS="$(echo '%{optflags}')"
 %{_mandir}/man8/{ocf-tester.8*,ldirectord.8*}
 
 %changelog
+* Tue Nov 7 2023 bixiaoyan <bixiaoyan@kylinos.cn> - 4.13.0-3
+- Fix loopback handling
+
 * Fri Oct 27 2023 zouzhimin <zouzhimin@kylinos.cn> - 4.13.0-2
 - Fix PRIMARY_IFACE variable