isisd: implement the 'lsp-too-large' notification

[mirror_frr.git] / zebra / kernel_socket.h

diff --git a/zebra/kernel_socket.h b/zebra/kernel_socket.h
index 8f8a20756ed74c0d077f2b973fae7b3bdaa8461d..096a21f78238cb8181fe6097f6ccab40639167f8 100644 (file)
--- a/zebra/kernel_socket.h
+++ b/zebra/kernel_socket.h
@@ -14,20 +14,28 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License
- * along with Quagga; see the file COPYING.  If not, write to the Free
- * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.  
+ * You should have received a copy of the GNU General Public License along
+ * with this program; see the file COPYING; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #ifndef __ZEBRA_KERNEL_SOCKET_H
 #define __ZEBRA_KERNEL_SOCKET_H
 
-extern void rtm_read (struct rt_msghdr *);
-extern int ifam_read (struct ifa_msghdr *);
-extern int ifm_read (struct if_msghdr *);
-extern int rtm_write (int, union sockunion *, union sockunion *,
-                      union sockunion *, unsigned int, int, int);
-extern struct message rtm_type_str[];
+/* Error codes of zebra. */
+#define ZEBRA_ERR_NOERROR                0
+#define ZEBRA_ERR_RTEXIST               -1
+#define ZEBRA_ERR_RTUNREACH             -2
+#define ZEBRA_ERR_EPERM                 -3
+#define ZEBRA_ERR_RTNOEXIST             -4
+#define ZEBRA_ERR_KERNEL                -5
+
+extern void rtm_read(struct rt_msghdr *);
+extern int ifam_read(struct ifa_msghdr *);
+extern int ifm_read(struct if_msghdr *);
+extern int rtm_write(int, union sockunion *, union sockunion *,
+                    union sockunion *, union sockunion *, unsigned int,
+                    enum blackhole_type, int);
+extern const struct message rtm_type_str[];
 
 #endif /* __ZEBRA_KERNEL_SOCKET_H */