Merge pull request #13649 from donaldsharp/unlock_the_node_or_else

[mirror_frr.git] / lib / libospf.h

diff --git a/lib/libospf.h b/lib/libospf.h
index d2bb29d80e16ada46c12c1a8974f465e6ba302ff..9eaca9a1a8dcd82793b09c4d2875e2fcedaca16b 100644 (file)
--- a/lib/libospf.h
+++ b/lib/libospf.h
@@ -1,22 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Defines and structures common to OSPFv2 and OSPFv3
  * Copyright (C) 1998, 99, 2000 Kunihiro Ishiguro, Toshiaki Takada
- *
- * This file is part of GNU Zebra.
- *
- * GNU Zebra is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * GNU Zebra is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * 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 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 _LIBOSPFD_H
@@ -36,7 +21,7 @@ extern "C" {
 #define IPPROTO_OSPFIGP         89
 #endif /* IPPROTO_OSPFIGP */
 
-/* Architectual Constants */
+/* Architectural Constants */
 #ifdef DEBUG
 #define OSPF_LS_REFRESH_TIME                   120
 #else
@@ -52,6 +37,7 @@ extern "C" {
 #define OSPF_DEFAULT_DESTINATION        0x00000000      /* 0.0.0.0 */
 #define OSPF_INITIAL_SEQUENCE_NUMBER    0x80000001U
 #define OSPF_MAX_SEQUENCE_NUMBER        0x7fffffffU
+#define OSPF_INVALID_SEQUENCE_NUMBER 0x80000000U
 
 /* OSPF Interface Types */
 #define OSPF_IFTYPE_NONE               0
@@ -69,6 +55,7 @@ extern "C" {
 #define OSPF_ROUTER_DEAD_INTERVAL_DEFAULT  40
 #define OSPF_ROUTER_DEAD_INTERVAL_MINIMAL   1
 #define OSPF_HELLO_INTERVAL_DEFAULT        10
+#define OSPF_HELLO_DELAY_DEFAULT           10
 #define OSPF_ROUTER_PRIORITY_DEFAULT        1
 #define OSPF_RETRANSMIT_INTERVAL_DEFAULT    5
 #define OSPF_TRANSMIT_DELAY_DEFAULT         1
@@ -81,6 +68,7 @@ extern "C" {
 
 #define OSPF_MTU_IGNORE_DEFAULT             0
 #define OSPF_FAST_HELLO_DEFAULT             0
+#define OSPF_P2MP_DELAY_REFLOOD_DEFAULT            false
 
 #define OSPF_AREA_BACKBONE              0x00000000      /* 0.0.0.0 */
 #define OSPF_AREA_RANGE_COST_UNSPEC    -1U