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[ospf6d] Import GNU Zebra CVSps#3559: Fix inter-area as-ext bug, cleanup debug

2005-10-06  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>

	* ospf6_asbr.c: fix bug of calculating AS-External routes
	  in other areas. Add debugging function for border-router
	  calculation.
	* ospf6d.h: version 0.9.7p
Paul Jakma 15 years ago
parent
commit
cb4b88452e
7 changed files with 286 additions and 70 deletions
  1. 7 0
      ospf6d/ChangeLog
  2. 14 22
      ospf6d/ospf6_asbr.c
  3. 186 47
      ospf6d/ospf6_intra.c
  4. 49 0
      ospf6d/ospf6_intra.h
  5. 27 0
      ospf6d/ospf6_top.c
  6. 2 0
      ospf6d/ospf6d.c
  7. 1 1
      ospf6d/ospf6d.h

+ 7 - 0
ospf6d/ChangeLog

@@ -1,3 +1,10 @@
+2005-10-06  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
+
+	* ospf6_asbr.c: fix bug of calculating AS-External routes
+	  in other areas. Add debugging function for border-router
+	  calculation.
+	* ospf6d.h: version 0.9.7p
+
 2005-10-01 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
 
 	* ospf6_asbr.c: Remove local hard-coded tables zroute_name and

+ 14 - 22
ospf6d/ospf6_asbr.c

@@ -294,45 +294,43 @@ ospf6_asbr_lsa_remove (struct ospf6_lsa *lsa)
 void
 ospf6_asbr_lsentry_add (struct ospf6_route *asbr_entry)
 {
-  char buf[64];
   struct ospf6_lsa *lsa;
   u_int16_t type;
   u_int32_t router;
 
-  if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
+  if (! CHECK_FLAG (asbr_entry->flag, OSPF6_ROUTE_BEST))
     {
-      ospf6_linkstate_prefix2str (&asbr_entry->prefix, buf, sizeof (buf));
-      zlog_debug ("New ASBR %s found", buf);
+      char buf[16];
+      inet_ntop (AF_INET, &ADV_ROUTER_IN_PREFIX (&asbr_entry->prefix),
+                 buf, sizeof (buf));
+       zlog_info ("ignore non-best path: lsentry %s add", buf);
+      return;
     }
 
   type = htons (OSPF6_LSTYPE_AS_EXTERNAL);
   router = ospf6_linkstate_prefix_adv_router (&asbr_entry->prefix);
-  for (lsa = ospf6_lsdb_type_router_head (type, router, ospf6->lsdb);
-       lsa; lsa = ospf6_lsdb_type_router_next (type, router, lsa))
+  for (lsa = ospf6_lsdb_type_router_head (type, router, ospf6->lsdb); lsa;
+       lsa = ospf6_lsdb_type_router_next (type, router, lsa))
     {
       if (! OSPF6_LSA_IS_MAXAGE (lsa))
         ospf6_asbr_lsa_add (lsa);
     }
-
-  if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-    {
-      ospf6_linkstate_prefix2str (&asbr_entry->prefix, buf, sizeof (buf));
-      zlog_debug ("Calculation for new ASBR %s done", buf);
-    }
 }
 
 void
 ospf6_asbr_lsentry_remove (struct ospf6_route *asbr_entry)
 {
-  char buf[64];
   struct ospf6_lsa *lsa;
   u_int16_t type;
   u_int32_t router;
 
-  if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
+  if (! CHECK_FLAG (asbr_entry->flag, OSPF6_ROUTE_BEST))  
     {
-      ospf6_linkstate_prefix2str (&asbr_entry->prefix, buf, sizeof (buf));
-      zlog_debug ("ASBR %s disappeared", buf);
+      char buf[16];
+      inet_ntop (AF_INET, &ADV_ROUTER_IN_PREFIX (&asbr_entry->prefix),
+                 buf, sizeof (buf));
+      zlog_info ("ignore non-best path: lsentry %s remove", buf);
+      return;
     }
 
   type = htons (OSPF6_LSTYPE_AS_EXTERNAL);
@@ -340,12 +338,6 @@ ospf6_asbr_lsentry_remove (struct ospf6_route *asbr_entry)
   for (lsa = ospf6_lsdb_type_router_head (type, router, ospf6->lsdb);
        lsa; lsa = ospf6_lsdb_type_router_next (type, router, lsa))
     ospf6_asbr_lsa_remove (lsa);
-
-  if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-    {
-      ospf6_linkstate_prefix2str (&asbr_entry->prefix, buf, sizeof (buf));
-      zlog_debug ("Calculation for old ASBR %s done", buf);
-    }
 }
 
 

+ 186 - 47
ospf6d/ospf6_intra.c

@@ -47,6 +47,11 @@
 #include "ospf6_flood.h"
 #include "ospf6d.h"
 
+
+unsigned char conf_debug_ospf6_brouter = 0;
+u_int32_t conf_debug_ospf6_brouter_specific_router_id;
+u_int32_t conf_debug_ospf6_brouter_specific_area_id;
+
 /******************************/
 /* RFC2740 3.4.3.1 Router-LSA */
 /******************************/
@@ -1236,91 +1241,102 @@ ospf6_intra_route_calculation (struct ospf6_area *oa)
 void
 ospf6_intra_brouter_calculation (struct ospf6_area *oa)
 {
-  struct ospf6_route *lsentry, *copy;
+  struct ospf6_route *brouter, *copy;
   void (*hook_add) (struct ospf6_route *) = NULL;
   void (*hook_remove) (struct ospf6_route *) = NULL;
-  char buf[16];
-
-  if (IS_OSPF6_DEBUG_ROUTE (INTRA))
-    zlog_debug ("Border-router calculation for area %s", oa->name);
-
+  u_int32_t brouter_id;
+  char brouter_name[16];
+  
+  if (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ID (oa->area_id))
+    zlog_info ("border-router calculation for area %s", oa->name);
+  
   hook_add = oa->ospf6->brouter_table->hook_add;
   hook_remove = oa->ospf6->brouter_table->hook_remove;
   oa->ospf6->brouter_table->hook_add = NULL;
   oa->ospf6->brouter_table->hook_remove = NULL;
 
   /* withdraw the previous router entries for the area */
-  for (lsentry = ospf6_route_head (oa->ospf6->brouter_table); lsentry;
-       lsentry = ospf6_route_next (lsentry))
+  for (brouter = ospf6_route_head (oa->ospf6->brouter_table); brouter;
+       brouter = ospf6_route_next (brouter))
     {
-      if (lsentry->path.area_id != oa->area_id)
+      if (brouter->path.area_id != oa->area_id)
         continue;
-      lsentry->flag = OSPF6_ROUTE_REMOVE;
+      brouter->flag = OSPF6_ROUTE_REMOVE;
     }
 
-  for (lsentry = ospf6_route_head (oa->spf_table); lsentry;
-       lsentry = ospf6_route_next (lsentry))
+  for (brouter = ospf6_route_head (oa->spf_table); brouter;
+       brouter = ospf6_route_next (brouter))
     {
-      if (lsentry->type != OSPF6_DEST_TYPE_LINKSTATE)
+      if (brouter->type != OSPF6_DEST_TYPE_LINKSTATE)
         continue;
-      if (ospf6_linkstate_prefix_id (&lsentry->prefix) != htonl (0))
+      if (ospf6_linkstate_prefix_id (&brouter->prefix) != htonl (0))
         continue;
-      if (! CHECK_FLAG (lsentry->path.router_bits, OSPF6_ROUTER_BIT_E) &&
-          ! CHECK_FLAG (lsentry->path.router_bits, OSPF6_ROUTER_BIT_B))
+      if (! CHECK_FLAG (brouter->path.router_bits, OSPF6_ROUTER_BIT_E) &&
+          ! CHECK_FLAG (brouter->path.router_bits, OSPF6_ROUTER_BIT_B))
         continue;
 
-      copy = ospf6_route_copy (lsentry);
+      copy = ospf6_route_copy (brouter);
       copy->type = OSPF6_DEST_TYPE_ROUTER;
       copy->path.area_id = oa->area_id;
       ospf6_route_add (copy, oa->ospf6->brouter_table);
-
-      if (IS_OSPF6_DEBUG_ROUTE (INTRA))
-        {
-          inet_ntop (AF_INET, &ADV_ROUTER_IN_PREFIX (&copy->prefix),
-                     buf, sizeof (buf));
-          zlog_debug ("Re-install router entry %s", buf);
-        }
     }
 
   oa->ospf6->brouter_table->hook_add = hook_add;
   oa->ospf6->brouter_table->hook_remove = hook_remove;
 
-  for (lsentry = ospf6_route_head (oa->ospf6->brouter_table); lsentry;
-       lsentry = ospf6_route_next (lsentry))
+  for (brouter = ospf6_route_head (oa->ospf6->brouter_table); brouter;
+       brouter = ospf6_route_next (brouter))
     {
-      if (lsentry->path.area_id != oa->area_id)
+      brouter_id = ADV_ROUTER_IN_PREFIX (&brouter->prefix);
+      inet_ntop (AF_INET, &brouter_id, brouter_name, sizeof (brouter_name));
+      
+      if (brouter->path.area_id != oa->area_id)
         continue;
 
-      if (CHECK_FLAG (lsentry->flag, OSPF6_ROUTE_WAS_REMOVED))
+      if (CHECK_FLAG (brouter->flag, OSPF6_ROUTE_WAS_REMOVED))
         continue;
 
-      if (CHECK_FLAG (lsentry->flag, OSPF6_ROUTE_REMOVE) &&
-          CHECK_FLAG (lsentry->flag, OSPF6_ROUTE_ADD))
+      if (CHECK_FLAG (brouter->flag, OSPF6_ROUTE_REMOVE) &&
+          CHECK_FLAG (brouter->flag, OSPF6_ROUTE_ADD))
         {
-          UNSET_FLAG (lsentry->flag, OSPF6_ROUTE_REMOVE);
-          UNSET_FLAG (lsentry->flag, OSPF6_ROUTE_ADD);
+          UNSET_FLAG (brouter->flag, OSPF6_ROUTE_REMOVE);
+          UNSET_FLAG (brouter->flag, OSPF6_ROUTE_ADD);
         }
 
-      if (CHECK_FLAG (lsentry->flag, OSPF6_ROUTE_REMOVE))
-        ospf6_route_remove (lsentry, oa->ospf6->brouter_table);
-      else if (CHECK_FLAG (lsentry->flag, OSPF6_ROUTE_ADD) ||
-               CHECK_FLAG (lsentry->flag, OSPF6_ROUTE_CHANGE))
+      if (CHECK_FLAG (brouter->flag, OSPF6_ROUTE_REMOVE))
         {
-          if (IS_OSPF6_DEBUG_ROUTE (INTRA))
-            {
-              inet_ntop (AF_INET, &ADV_ROUTER_IN_PREFIX (&lsentry->prefix),
-                         buf, sizeof (buf));
-              zlog_debug ("Call hook for router entry %s", buf);
-            }
+          if (IS_OSPF6_DEBUG_BROUTER ||
+              IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ID (brouter_id) ||
+              IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ID (oa->area_id))
+            zlog_info ("brouter %s disappears via area %s",
+                       brouter_name, oa->name);
+          ospf6_route_remove (brouter, oa->ospf6->brouter_table);
+        }
+      else if (CHECK_FLAG (brouter->flag, OSPF6_ROUTE_ADD) ||
+               CHECK_FLAG (brouter->flag, OSPF6_ROUTE_CHANGE))
+        {
+          if (IS_OSPF6_DEBUG_BROUTER ||
+              IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ID (brouter_id) ||
+              IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ID (oa->area_id))
+            zlog_info ("brouter %s appears via area %s",
+                       brouter_name, oa->name);
+          /* newly added */
           if (hook_add)
-            (*hook_add) (lsentry);
+            (*hook_add) (brouter);
+        }
+      else
+        {
+          if (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ID (brouter_id) ||
+              IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ID (oa->area_id))
+            zlog_info ("brouter %s still exists via area %s",
+                       brouter_name, oa->name);
         }
 
-      lsentry->flag = 0;
+      brouter->flag = 0;
     }
 
-  if (IS_OSPF6_DEBUG_ROUTE (INTRA))
-    zlog_debug ("Border-router calculation for area %s: Done", oa->name);
+  if (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ID (oa->area_id))
+    zlog_info ("border-router calculation for area %s: done", oa->name);
 }
 
 struct ospf6_lsa_handler router_handler =
@@ -1352,7 +1368,7 @@ struct ospf6_lsa_handler intra_prefix_handler =
 };
 
 void
-ospf6_intra_init ()
+ospf6_intra_init (void)
 {
   ospf6_install_lsa_handler (&router_handler);
   ospf6_install_lsa_handler (&network_handler);
@@ -1360,4 +1376,127 @@ ospf6_intra_init ()
   ospf6_install_lsa_handler (&intra_prefix_handler);
 }
 
+DEFUN (debug_ospf6_brouter,
+       debug_ospf6_brouter_cmd,
+       "debug ospf6 border-routers",
+       DEBUG_STR
+       OSPF6_STR
+       "Debug border router\n"
+      )
+{
+  OSPF6_DEBUG_BROUTER_ON ();
+  return CMD_SUCCESS;
+}
+
+DEFUN (no_debug_ospf6_brouter,
+       no_debug_ospf6_brouter_cmd,
+       "no debug ospf6 border-routers",
+       NO_STR
+       DEBUG_STR
+       OSPF6_STR
+       "Debug border router\n"
+      )
+{
+  OSPF6_DEBUG_BROUTER_OFF ();
+  return CMD_SUCCESS;
+}
+
+DEFUN (debug_ospf6_brouter_router,
+       debug_ospf6_brouter_router_cmd,
+       "debug ospf6 border-routers router-id A.B.C.D",
+       DEBUG_STR
+       OSPF6_STR
+       "Debug border router\n"
+       "Debug specific border router\n"
+       "Specify border-router's router-id\n"
+      )
+{
+  u_int32_t router_id;
+  inet_pton (AF_INET, argv[0], &router_id);
+  OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ON (router_id);
+  return CMD_SUCCESS;
+}
+
+DEFUN (no_debug_ospf6_brouter_router,
+       no_debug_ospf6_brouter_router_cmd,
+       "no debug ospf6 border-routers router-id",
+       NO_STR
+       DEBUG_STR
+       OSPF6_STR
+       "Debug border router\n"
+       "Debug specific border router\n"
+      )
+{
+  OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_OFF ();
+  return CMD_SUCCESS;
+}
+
+DEFUN (debug_ospf6_brouter_area,
+       debug_ospf6_brouter_area_cmd,
+       "debug ospf6 border-routers area-id A.B.C.D",
+       DEBUG_STR
+       OSPF6_STR
+       "Debug border router\n"
+       "Debug border routers in specific Area\n"
+       "Specify Area-ID\n"
+      )
+{
+  u_int32_t area_id;
+  inet_pton (AF_INET, argv[0], &area_id);
+  OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ON (area_id);
+  return CMD_SUCCESS;
+}
+
+DEFUN (no_debug_ospf6_brouter_area,
+       no_debug_ospf6_brouter_area_cmd,
+       "no debug ospf6 border-routers area-id",
+       NO_STR
+       DEBUG_STR
+       OSPF6_STR
+       "Debug border router\n"
+       "Debug border routers in specific Area\n"
+      )
+{
+  OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_OFF ();
+  return CMD_SUCCESS;
+}
+
+int
+config_write_ospf6_debug_brouter (struct vty *vty)
+{
+  char buf[16];
+  if (IS_OSPF6_DEBUG_BROUTER)
+    vty_out (vty, "debug ospf6 border-routers%s", VNL);
+  if (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER)
+    {
+      inet_ntop (AF_INET, &conf_debug_ospf6_brouter_specific_router_id,
+                 buf, sizeof (buf));
+      vty_out (vty, "debug ospf6 border-routers router-id %s%s", buf, VNL);
+    }
+  if (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA)
+    {
+      inet_ntop (AF_INET, &conf_debug_ospf6_brouter_specific_area_id,
+                 buf, sizeof (buf));
+      vty_out (vty, "debug ospf6 border-routers area-id %s%s", buf, VNL);
+    }
+  return 0;
+}
+
+void
+install_element_ospf6_debug_brouter (void)
+{
+  install_element (ENABLE_NODE, &debug_ospf6_brouter_cmd);
+  install_element (ENABLE_NODE, &debug_ospf6_brouter_router_cmd);
+  install_element (ENABLE_NODE, &debug_ospf6_brouter_area_cmd);
+  install_element (ENABLE_NODE, &no_debug_ospf6_brouter_cmd);
+  install_element (ENABLE_NODE, &no_debug_ospf6_brouter_router_cmd);
+  install_element (ENABLE_NODE, &no_debug_ospf6_brouter_area_cmd);
+  install_element (CONFIG_NODE, &debug_ospf6_brouter_cmd);
+  install_element (CONFIG_NODE, &debug_ospf6_brouter_router_cmd);
+  install_element (CONFIG_NODE, &debug_ospf6_brouter_area_cmd);
+  install_element (CONFIG_NODE, &no_debug_ospf6_brouter_cmd);
+  install_element (CONFIG_NODE, &no_debug_ospf6_brouter_router_cmd);
+  install_element (CONFIG_NODE, &no_debug_ospf6_brouter_area_cmd);
+}
+
 

+ 49 - 0
ospf6d/ospf6_intra.h

@@ -22,6 +22,52 @@
 #ifndef OSPF6_INTRA_H
 #define OSPF6_INTRA_H
 
+/* Debug option */
+extern unsigned char conf_debug_ospf6_brouter;
+extern u_int32_t conf_debug_ospf6_brouter_specific_router_id;
+extern u_int32_t conf_debug_ospf6_brouter_specific_area_id;
+#define OSPF6_DEBUG_BROUTER_SUMMARY         0x01
+#define OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER 0x02
+#define OSPF6_DEBUG_BROUTER_SPECIFIC_AREA   0x04
+#define OSPF6_DEBUG_BROUTER_ON() \
+  (conf_debug_ospf6_brouter |= OSPF6_DEBUG_BROUTER_SUMMARY)
+#define OSPF6_DEBUG_BROUTER_OFF() \
+  (conf_debug_ospf6_brouter &= ~OSPF6_DEBUG_BROUTER_SUMMARY)
+#define IS_OSPF6_DEBUG_BROUTER \
+  (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SUMMARY)
+
+#define OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ON(router_id)             \
+  do {                                                                \
+    conf_debug_ospf6_brouter_specific_router_id = (router_id);        \
+    conf_debug_ospf6_brouter |= OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER;  \
+  } while (0)
+#define OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_OFF()                     \
+  do {                                                                \
+    conf_debug_ospf6_brouter_specific_router_id = 0;                  \
+    conf_debug_ospf6_brouter &= ~OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER; \
+  } while (0)
+#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER                        \
+  (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER)
+#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_ID(router_id)          \
+  (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER &&                          \
+   conf_debug_ospf6_brouter_specific_router_id == (router_id))
+
+#define OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ON(area_id)                 \
+  do {                                                                \
+    conf_debug_ospf6_brouter_specific_area_id = (area_id);            \
+    conf_debug_ospf6_brouter |= OSPF6_DEBUG_BROUTER_SPECIFIC_AREA;    \
+  } while (0)
+#define OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_OFF()                       \
+  do {                                                                \
+    conf_debug_ospf6_brouter_specific_area_id = 0;                    \
+    conf_debug_ospf6_brouter &= ~OSPF6_DEBUG_BROUTER_SPECIFIC_AREA;   \
+  } while (0)
+#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA                          \
+  (conf_debug_ospf6_brouter & OSPF6_DEBUG_BROUTER_SPECIFIC_AREA)
+#define IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_ID(area_id)              \
+  (IS_OSPF6_DEBUG_BROUTER_SPECIFIC_AREA &&                            \
+   conf_debug_ospf6_brouter_specific_area_id == (area_id))
+
 /* Router-LSA */
 struct ospf6_router_lsa
 {
@@ -161,5 +207,8 @@ void ospf6_intra_brouter_calculation (struct ospf6_area *oa);
 
 void ospf6_intra_init ();
 
+int config_write_ospf6_debug_brouter (struct vty *vty);
+void install_element_ospf6_debug_brouter ();
+
 #endif /* OSPF6_LSA_H */
 

+ 27 - 0
ospf6d/ospf6_top.c

@@ -549,6 +549,29 @@ DEFUN (show_ipv6_ospf6_route_match_detail,
   return CMD_SUCCESS;
 }
 
+ALIAS (show_ipv6_ospf6_route_match,
+       show_ipv6_ospf6_route_longer_cmd,
+       "show ipv6 ospf6 route X:X::X:X/M longer",
+       SHOW_STR
+       IP6_STR
+       OSPF6_STR
+       ROUTE_STR
+       "Specify IPv6 prefix\n"
+       "Display routes longer than the specified route\n"
+       );
+
+DEFUN (show_ipv6_ospf6_route_match_detail,
+       show_ipv6_ospf6_route_longer_detail_cmd,
+       "show ipv6 ospf6 route X:X::X:X/M longer detail",
+       SHOW_STR
+       IP6_STR
+       OSPF6_STR
+       ROUTE_STR
+       "Specify IPv6 prefix\n"
+       "Display routes longer than the specified route\n"
+       "Detailed information\n"
+       );
+
 ALIAS (show_ipv6_ospf6_route,
        show_ipv6_ospf6_route_type_cmd,
        "show ipv6 ospf6 route (intra-area|inter-area|external-1|external-2)",
@@ -646,12 +669,16 @@ ospf6_top_init ()
   install_element (VIEW_NODE, &show_ipv6_ospf6_route_detail_cmd);
   install_element (VIEW_NODE, &show_ipv6_ospf6_route_match_cmd);
   install_element (VIEW_NODE, &show_ipv6_ospf6_route_match_detail_cmd);
+  install_element (VIEW_NODE, &show_ipv6_ospf6_route_longer_cmd);
+  install_element (VIEW_NODE, &show_ipv6_ospf6_route_longer_detail_cmd);
   install_element (VIEW_NODE, &show_ipv6_ospf6_route_type_cmd);
   install_element (VIEW_NODE, &show_ipv6_ospf6_route_type_detail_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_route_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_route_detail_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_route_match_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_route_match_detail_cmd);
+  install_element (ENABLE_NODE, &show_ipv6_ospf6_route_longer_cmd);
+  install_element (ENABLE_NODE, &show_ipv6_ospf6_route_longer_detail_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_route_type_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_route_type_detail_cmd);
 

+ 2 - 0
ospf6d/ospf6d.c

@@ -114,6 +114,7 @@ config_write_ospf6_debug (struct vty *vty)
   config_write_ospf6_debug_neighbor (vty);
   config_write_ospf6_debug_spf (vty);
   config_write_ospf6_debug_route (vty);
+  config_write_ospf6_debug_brouter (vty);
   config_write_ospf6_debug_asbr (vty);
   config_write_ospf6_debug_abr (vty);
   config_write_ospf6_debug_flood (vty);
@@ -1783,6 +1784,7 @@ ospf6_init ()
   install_element_ospf6_debug_zebra ();
   install_element_ospf6_debug_spf ();
   install_element_ospf6_debug_route ();
+  install_element_ospf6_debug_brouter ();
   install_element_ospf6_debug_asbr ();
   install_element_ospf6_debug_abr ();
   install_element_ospf6_debug_flood ();

+ 1 - 1
ospf6d/ospf6d.h

@@ -22,7 +22,7 @@
 #ifndef OSPF6D_H
 #define OSPF6D_H
 
-#define OSPF6_DAEMON_VERSION    "0.9.7o"
+#define OSPF6_DAEMON_VERSION    "0.9.7p"
 
 /* global variables */
 extern int errno;