From 6982b488e03b8e29e186f0c54cf5f80438cceadd Mon Sep 17 00:00:00 2001
From: Jakub Hrozek <jhrozek@redhat.com>
Date: Thu, 12 Sep 2013 18:45:54 +0200
Subject: Convert IN_MULTICAST parameter to host order

https://fedorahosted.org/sssd/ticket/2087

IN_MULTICAST accepts address in the host order, but network order was
supplied.
---
 src/providers/dp_dyndns.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/providers/dp_dyndns.c')

diff --git a/src/providers/dp_dyndns.c b/src/providers/dp_dyndns.c
index 7a342d1e..cd114313 100644
--- a/src/providers/dp_dyndns.c
+++ b/src/providers/dp_dyndns.c
@@ -184,7 +184,7 @@ ok_for_dns(struct sockaddr *sa)
         } else if (inet_netof(*addr) == IN_LOOPBACKNET) {
             DEBUG(SSSDBG_FUNC_DATA, ("Loopback IPv4 address %s\n", straddr));
             return false;
-        } else if ((addr->s_addr & 0xffff0000) == 0xa9fe0000) {
+        } else if ((addr->s_addr & htonl(0xffff0000)) == htonl(0xa9fe0000)) {
             /* 169.254.0.0/16 */
             DEBUG(SSSDBG_FUNC_DATA, ("Link-local IPv4 address %s\n", straddr));
             return false;
-- 
cgit