X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;ds=sidebyside;f=gio%2Fgnetworkmonitornetlink.c;h=21a7ad543d49e331a8ac534cc2e9d79809e3ab50;hb=627b49b39039d43a784fa9890f473d1ca8d52417;hp=4f7d089aa553aaf128e7f920deb173c33ff7ac21;hpb=c08ef6c165c6935f257d3fb98c049be50e3816da;p=platform%2Fupstream%2Fglib.git

diff --git a/gio/gnetworkmonitornetlink.c b/gio/gnetworkmonitornetlink.c
index 4f7d089..21a7ad5 100644
--- a/gio/gnetworkmonitornetlink.c
+++ b/gio/gnetworkmonitornetlink.c
@@ -13,14 +13,13 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General
- * Public License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- * Boston, MA 02111-1307, USA.
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "config.h"
 
 #include <errno.h>
+#include <string.h>
 #include <unistd.h>
 
 #include "gnetworkmonitornetlink.h"
@@ -379,6 +378,19 @@ read_netlink_messages (GSocket      *socket,
 
           if (dest || gateway || oif)
             {
+              /* Unless we're processing the results of a dump, ignore
+               * IPv6 link-local multicast routes, which are added and
+               * removed all the time for some reason.
+               */
+#define UNALIGNED_IN6_IS_ADDR_MC_LINKLOCAL(a)           \
+              ((a[0] == 0xff) && ((a[1] & 0xf) == 0x2))
+
+              if (!nl->priv->dump_networks &&
+                  rtmsg->rtm_family == AF_INET6 &&
+                  rtmsg->rtm_dst_len != 0 &&
+                  UNALIGNED_IN6_IS_ADDR_MC_LINKLOCAL (dest))
+                continue;
+
               if (msg->nlmsg_type == RTM_NEWROUTE)
                 add_network (nl, rtmsg->rtm_family, rtmsg->rtm_dst_len, dest);
               else