Merge branch 'cmaster-next' into vtysh-grammar

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>

Conflicts:
	bgpd/bgp_vty.c

10 files changed, 182 insertions, 108 deletions

diff --git a/bgpd/bgp_aspath.c b/bgpd/bgp_aspath.c
index 3ee6870aa9..de6caa1596 100644
--- a/bgpd/bgp_aspath.c
+++ b/bgpd/bgp_aspath.c
@@ -1164,8 +1164,8 @@ aspath_firstas_check (struct aspath *aspath, as_t asno)
   return 0;
 }
 
-int
-aspath_get_firstas (struct aspath *aspath)
+unsigned int
+aspath_get_first_as (struct aspath *aspath)
 {
   if (aspath == NULL || aspath->segments == NULL)
     return 0;
@@ -1173,6 +1173,29 @@ aspath_get_firstas (struct aspath *aspath)
   return aspath->segments->as[0];
 }
 
+unsigned int
+aspath_get_last_as (struct aspath *aspath)
+{
+  int i;
+  unsigned int last_as = 0;
+  const struct assegment *seg;
+
+  if (aspath == NULL || aspath->segments == NULL)
+    return last_as;
+
+  seg = aspath->segments;
+
+  while (seg)
+    {
+      if (seg->type == AS_SEQUENCE || seg->type == AS_CONFED_SEQUENCE)
+        for (i = 0; i < seg->length; i++)
+          last_as = seg->as[i];
+      seg = seg->next;
+    }
+
+  return last_as;
+}
+
 /* AS path loop check.  If aspath contains asno then return >= 1. */
 int
 aspath_loop_check (struct aspath *aspath, as_t asno)
diff --git a/bgpd/bgp_aspath.h b/bgpd/bgp_aspath.h
index a8cc38e1cb..b15e32fec3 100644
--- a/bgpd/bgp_aspath.h
+++ b/bgpd/bgp_aspath.h
@@ -101,7 +101,8 @@ extern const char *aspath_print (struct aspath *);
 extern void aspath_print_vty (struct vty *, const char *, struct aspath *, const char *);
 extern void aspath_print_all_vty (struct vty *);
 extern unsigned int aspath_key_make (void *);
-extern int aspath_get_firstas (struct aspath *);
+extern unsigned int aspath_get_first_as (struct aspath *);
+extern unsigned int aspath_get_last_as (struct aspath *);
 extern int aspath_loop_check (struct aspath *, as_t);
 extern int aspath_private_as_check (struct aspath *);
 extern int aspath_single_asn_check (struct aspath *, as_t asn);
diff --git a/bgpd/bgp_route.c b/bgpd/bgp_route.c
index cfe4f8b7b4..7977bed4ab 100644
--- a/bgpd/bgp_route.c
+++ b/bgpd/bgp_route.c
@@ -1656,7 +1656,7 @@ bgp_best_selection (struct bgp *bgp, struct bgp_node *rn,
             {
               bgp_info_path_with_addpath_rx_str (new_select, path_buf);
               zlog_debug("%s: %s is the bestpath from AS %d",
-                         pfx_buf, path_buf, aspath_get_firstas(new_select->attr->aspath));
+                         pfx_buf, path_buf, aspath_get_first_as(new_select->attr->aspath));
             }
         }
     }
@@ -2354,6 +2354,7 @@ bgp_update (struct peer *peer, struct prefix *p, u_int32_t addpath_id,
   char buf[SU_ADDRSTRLEN];
   char buf2[30];
   int connected = 0;
+  int do_loop_check = 1;
 #if ENABLE_BGP_VNC
   int vnc_implicit_withdraw = 0;
 #endif
@@ -2389,14 +2390,23 @@ bgp_update (struct peer *peer, struct prefix *p, u_int32_t addpath_id,
 	}
     }
 
+  /* If the peer is configured for "allowas-in origin" and the last ASN in the
+   * as-path is our ASN then we do not need to call aspath_loop_check
+   */
+  if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN_ORIGIN))
+      if (aspath_get_last_as(attr->aspath) == bgp->as)
+        do_loop_check = 0;
+
   /* AS path loop check. */
-  if (aspath_loop_check (attr->aspath, bgp->as) > peer->allowas_in[afi][safi]
-      || (CHECK_FLAG(bgp->config, BGP_CONFIG_CONFEDERATION)
-	  && aspath_loop_check(attr->aspath, bgp->confed_id)
-	  > peer->allowas_in[afi][safi]))
+  if (do_loop_check)
     {
-      reason = "as-path contains our own AS;";
-      goto filtered;
+      if (aspath_loop_check (attr->aspath, bgp->as) > peer->allowas_in[afi][safi]
+          || (CHECK_FLAG(bgp->config, BGP_CONFIG_CONFEDERATION)
+              && aspath_loop_check(attr->aspath, bgp->confed_id) > peer->allowas_in[afi][safi]))
+        {
+          reason = "as-path contains our own AS;";
+          goto filtered;
+        }
     }
 
   /* Route reflector originator ID check.  */
@@ -6718,7 +6728,7 @@ route_vty_out_detail (struct vty *vty, struct bgp *bgp, struct prefix *p,
   struct peer *peer;
   int addpath_capable;
   int has_adj;
-  int first_as;
+  unsigned int first_as;
 
   if (json_paths)
     {
@@ -7147,7 +7157,7 @@ route_vty_out_detail (struct vty *vty, struct bgp *bgp, struct prefix *p,
       // Mark the bestpath(s)
       if (CHECK_FLAG (binfo->flags, BGP_INFO_DMED_SELECTED))
         {
-          first_as = aspath_get_firstas(attr->aspath);
+          first_as = aspath_get_first_as(attr->aspath);
 
           if (json_paths)
             {
diff --git a/bgpd/bgp_vty.c b/bgpd/bgp_vty.c
index b22dcfac1e..9589cde841 100644
--- a/bgpd/bgp_vty.c
+++ b/bgpd/bgp_vty.c
@@ -5500,41 +5500,49 @@ DEFUN (no_neighbor_maximum_prefix,
 /* "neighbor allowas-in" */
 DEFUN (neighbor_allowas_in,
        neighbor_allowas_in_cmd,
-       "neighbor <A.B.C.D|X:X::X:X|WORD> allowas-in [(1-10)]",
+       "neighbor <A.B.C.D|X:X::X:X|WORD> allowas-in [<(1-10)|origin>]",
        NEIGHBOR_STR
        NEIGHBOR_ADDR_STR2
        "Accept as-path with my AS present in it\n"
-       "Number of occurances of AS number\n")
+       "Number of occurances of AS number\n"
+       "Only accept my AS in the as-path if the route was originated in my AS\n")
 {
   int idx_peer = 1;
-  int idx_number = 3;
+  int idx_number_origin = 3;
   int ret;
+  int origin = 0;
   struct peer *peer;
-  unsigned int allow_num;
+  int allow_num = 0;
 
   peer = peer_and_group_lookup_vty (vty, argv[idx_peer]->arg);
   if (! peer)
     return CMD_WARNING;
 
-  if (argc <= idx_number)
+  if (argc <= idx_number_origin)
     allow_num = 3;
   else
-    VTY_GET_INTEGER_RANGE ("AS number", allow_num, argv[idx_number]->arg, 1, 10);
+    {
+      if (argv[idx_number_origin]->type == WORD_TKN)
+        origin = 1;
+      else
+        allow_num = atoi (argv[idx_number_origin]->arg);
+    }
 
   ret = peer_allowas_in_set (peer, bgp_node_afi (vty), bgp_node_safi (vty),
-			     allow_num);
+			     allow_num, origin);
 
   return bgp_vty_return (vty, ret);
 }
 
 DEFUN (no_neighbor_allowas_in,
        no_neighbor_allowas_in_cmd,
-       "no neighbor <A.B.C.D|X:X::X:X|WORD> allowas-in [(1-10)]",
+       "no neighbor <A.B.C.D|X:X::X:X|WORD> allowas-in [<(1-10)|origin>]",
        NO_STR
        NEIGHBOR_STR
        NEIGHBOR_ADDR_STR2
        "allow local ASN appears in aspath attribute\n"
-       "Number of occurances of AS number\n")
+       "Number of occurances of AS number\n"
+       "Only accept my AS in the as-path if the route was originated in my AS\n")
 {
   int idx_peer = 2;
   int ret;
@@ -5549,7 +5557,6 @@ DEFUN (no_neighbor_allowas_in,
   return bgp_vty_return (vty, ret);
 }
 
-
 DEFUN (neighbor_ttl_security,
        neighbor_ttl_security_cmd,
        "neighbor <A.B.C.D|X:X::X:X|WORD> ttl-security hops (1-254)",
diff --git a/bgpd/bgpd.c b/bgpd/bgpd.c
index 0cb8e6bb9f..1b79fb7821 100644
--- a/bgpd/bgpd.c
+++ b/bgpd/bgpd.c
@@ -3668,6 +3668,7 @@ static const struct peer_flag_action peer_af_flag_action_list[] =
     // PEER_FLAG_DEFAULT_ORIGINATE
     { PEER_FLAG_REMOVE_PRIVATE_AS,        1, peer_change_reset_out },
     { PEER_FLAG_ALLOWAS_IN,               0, peer_change_reset_in },
+    { PEER_FLAG_ALLOWAS_IN_ORIGIN,        0, peer_change_reset_in },
     { PEER_FLAG_ORF_PREFIX_SM,            1, peer_change_reset },
     { PEER_FLAG_ORF_PREFIX_RM,            1, peer_change_reset },
     // PEER_FLAG_MAX_PREFIX
@@ -4847,35 +4848,72 @@ peer_interface_unset (struct peer *peer)
 
 /* Allow-as in.  */
 int
-peer_allowas_in_set (struct peer *peer, afi_t afi, safi_t safi, int allow_num)
+peer_allowas_in_set (struct peer *peer, afi_t afi, safi_t safi, int allow_num,
+                     int origin)
 {
   struct peer_group *group;
   struct listnode *node, *nnode;
 
-  if (allow_num < 1 || allow_num > 10)
-    return BGP_ERR_INVALID_VALUE;
-
-  if (peer->allowas_in[afi][safi] != allow_num)
+  if (origin)
     {
-      peer->allowas_in[afi][safi] = allow_num;
-      SET_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN);
-      peer_on_policy_change (peer, afi, safi, 0);
-    }
+      if (peer->allowas_in[afi][safi] ||
+          CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN) ||
+          !CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN_ORIGIN))
+        {
+          peer->allowas_in[afi][safi] = 0;
+          peer_af_flag_unset (peer, afi, safi, PEER_FLAG_ALLOWAS_IN);
+          peer_af_flag_set (peer, afi, safi, PEER_FLAG_ALLOWAS_IN_ORIGIN);
+          peer_on_policy_change (peer, afi, safi, 0);
+        }
 
-  if (! CHECK_FLAG (peer->sflags, PEER_STATUS_GROUP))
-    return 0;
+      if (! CHECK_FLAG (peer->sflags, PEER_STATUS_GROUP))
+        return 0;
 
-  group = peer->group;
-  for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
+      group = peer->group;
+      for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
+        {
+          if (peer->allowas_in[afi][safi] ||
+              CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN) ||
+              !CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN_ORIGIN))
+            {
+              peer->allowas_in[afi][safi] = 0;
+              peer_af_flag_unset (peer, afi, safi, PEER_FLAG_ALLOWAS_IN);
+              peer_af_flag_set (peer, afi, safi, PEER_FLAG_ALLOWAS_IN_ORIGIN);
+              peer_on_policy_change (peer, afi, safi, 0);
+            }
+        }
+    }
+  else
     {
-      if (peer->allowas_in[afi][safi] != allow_num)
-	{
-	  peer->allowas_in[afi][safi] = allow_num;
-	  SET_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN);
+      if (allow_num < 1 || allow_num > 10)
+        return BGP_ERR_INVALID_VALUE;
+
+      if (peer->allowas_in[afi][safi] != allow_num ||
+          CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN_ORIGIN))
+        {
+          peer->allowas_in[afi][safi] = allow_num;
+          peer_af_flag_set (peer, afi, safi, PEER_FLAG_ALLOWAS_IN);
+          peer_af_flag_unset (peer, afi, safi, PEER_FLAG_ALLOWAS_IN_ORIGIN);
           peer_on_policy_change (peer, afi, safi, 0);
-	}
-	  
+        }
+
+      if (! CHECK_FLAG (peer->sflags, PEER_STATUS_GROUP))
+        return 0;
+
+      group = peer->group;
+      for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
+        {
+          if (peer->allowas_in[afi][safi] != allow_num ||
+              CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN_ORIGIN))
+            {
+              peer->allowas_in[afi][safi] = allow_num;
+              peer_af_flag_set (peer, afi, safi, PEER_FLAG_ALLOWAS_IN);
+              peer_af_flag_unset (peer, afi, safi, PEER_FLAG_ALLOWAS_IN_ORIGIN);
+              peer_on_policy_change (peer, afi, safi, 0);
+            }
+        }
     }
+
   return 0;
 }
 
@@ -4885,10 +4923,12 @@ peer_allowas_in_unset (struct peer *peer, afi_t afi, safi_t safi)
   struct peer_group *group;
   struct listnode *node, *nnode;
 
-  if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN))
+  if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN) ||
+      CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN_ORIGIN))
     {
       peer->allowas_in[afi][safi] = 0;
       peer_af_flag_unset (peer, afi, safi, PEER_FLAG_ALLOWAS_IN);
+      peer_af_flag_unset (peer, afi, safi, PEER_FLAG_ALLOWAS_IN_ORIGIN);
       peer_on_policy_change (peer, afi, safi, 0);
     }
 
@@ -4898,10 +4938,12 @@ peer_allowas_in_unset (struct peer *peer, afi_t afi, safi_t safi)
   group = peer->group;
   for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
     {
-      if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN))
+      if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN) ||
+          CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN_ORIGIN))
 	{
 	  peer->allowas_in[afi][safi] = 0;
 	  peer_af_flag_unset (peer, afi, safi, PEER_FLAG_ALLOWAS_IN);
+	  peer_af_flag_unset (peer, afi, safi, PEER_FLAG_ALLOWAS_IN_ORIGIN);
           peer_on_policy_change (peer, afi, safi, 0);
 	}
     }
@@ -7001,25 +7043,39 @@ bgp_config_write_peer_af (struct vty *vty, struct bgp *bgp,
                           addr, VTY_NEWLINE);
     }
 
-  /* Allow AS in.  */
+  /* allowas-in <1-10> */
   if (peer_af_flag_check (peer, afi, safi, PEER_FLAG_ALLOWAS_IN))
-    if (! peer_group_active (peer)
-	|| ! peer_af_flag_check (g_peer, afi, safi, PEER_FLAG_ALLOWAS_IN)
-	|| peer->allowas_in[afi][safi] != g_peer->allowas_in[afi][safi])
-      {
-	if (peer->allowas_in[afi][safi] == 3)
-          {
-            afi_header_vty_out (vty, afi, safi, write,
-                                "  neighbor %s allowas-in%s",
-                                addr, VTY_NEWLINE);
-          }
-        else
-          {
-            afi_header_vty_out (vty, afi, safi, write,
-                                "  neighbor %s allowas-in %d%s",
-                                addr, peer->allowas_in[afi][safi], VTY_NEWLINE);
-          }
-      }
+    {
+      if (! peer_group_active (peer)
+          || ! peer_af_flag_check (g_peer, afi, safi, PEER_FLAG_ALLOWAS_IN)
+          || peer->allowas_in[afi][safi] != g_peer->allowas_in[afi][safi])
+        {
+          if (peer->allowas_in[afi][safi] == 3)
+            {
+              afi_header_vty_out (vty, afi, safi, write,
+                                  "  neighbor %s allowas-in%s",
+                                  addr, VTY_NEWLINE);
+            }
+          else
+            {
+              afi_header_vty_out (vty, afi, safi, write,
+                                  "  neighbor %s allowas-in %d%s",
+                                  addr, peer->allowas_in[afi][safi], VTY_NEWLINE);
+            }
+        }
+    }
+
+  /* allowas-in origin */
+  else if (peer_af_flag_check (peer, afi, safi, PEER_FLAG_ALLOWAS_IN_ORIGIN))
+    {
+      if (! peer_group_active (peer)
+          || ! peer_af_flag_check (g_peer, afi, safi, PEER_FLAG_ALLOWAS_IN_ORIGIN))
+        {
+          afi_header_vty_out (vty, afi, safi, write,
+                              "  neighbor %s allowas-in origin%s",
+                              addr, VTY_NEWLINE);
+        }
+    }
 
   /* weight */
   if (peer_af_flag_check (peer, afi, safi, PEER_FLAG_WEIGHT))
diff --git a/bgpd/bgpd.h b/bgpd/bgpd.h
index f6e8598494..dd6a0fdccf 100644
--- a/bgpd/bgpd.h
+++ b/bgpd/bgpd.h
@@ -698,6 +698,7 @@ struct peer
 #define PEER_FLAG_ADDPATH_TX_ALL_PATHS      (1 << 22) /* addpath-tx-all-paths */
 #define PEER_FLAG_ADDPATH_TX_BESTPATH_PER_AS (1 << 23) /* addpath-tx-bestpath-per-AS */
 #define PEER_FLAG_WEIGHT                    (1 << 24) /* weight */
+#define PEER_FLAG_ALLOWAS_IN_ORIGIN         (1 << 25) /* allowas-in origin */
 
   /* MD5 password */
   char *password;
@@ -1312,7 +1313,7 @@ extern void peer_interface_unset (struct peer *);
 extern int peer_distribute_set (struct peer *, afi_t, safi_t, int, const char *);
 extern int peer_distribute_unset (struct peer *, afi_t, safi_t, int);
 
-extern int peer_allowas_in_set (struct peer *, afi_t, safi_t, int);
+extern int peer_allowas_in_set (struct peer *, afi_t, safi_t, int, int);
 extern int peer_allowas_in_unset (struct peer *, afi_t, safi_t);
 
 extern int peer_local_as_set (struct peer *, as_t, int, int);
diff --git a/bgpd/rfapi/bgp_rfapi_cfg.c b/bgpd/rfapi/bgp_rfapi_cfg.c
index 9e4eafa6cf..d064c50d8c 100644
--- a/bgpd/rfapi/bgp_rfapi_cfg.c
+++ b/bgpd/rfapi/bgp_rfapi_cfg.c
@@ -623,7 +623,12 @@ rfapi_group_lookup_byname (struct bgp *bgp, const char *name)
 static struct rfapi_nve_group_cfg *
 rfapi_group_new ()
 {
-  return XCALLOC (MTYPE_RFAPI_GROUP_CFG, sizeof (struct rfapi_nve_group_cfg));
+  struct rfapi_nve_group_cfg *rfg;
+
+  rfg = XCALLOC (MTYPE_RFAPI_GROUP_CFG, sizeof (struct rfapi_nve_group_cfg));
+  QOBJ_REG (rfg, rfapi_nve_group_cfg);
+
+  return rfg;
 }
 
 static struct rfapi_l2_group_cfg *
@@ -646,12 +651,18 @@ rfapi_l2_group_lookup_byname (struct bgp *bgp, const char *name)
 static struct rfapi_l2_group_cfg *
 rfapi_l2_group_new ()
 {
-  return XCALLOC (MTYPE_RFAPI_L2_CFG, sizeof (struct rfapi_l2_group_cfg));
+  struct rfapi_l2_group_cfg *rfg;
+
+  rfg = XCALLOC (MTYPE_RFAPI_L2_CFG, sizeof (struct rfapi_l2_group_cfg));
+  QOBJ_REG (rfg, rfapi_l2_group_cfg);
+
+  return rfg;
 }
 
 static void
 rfapi_l2_group_del (struct rfapi_l2_group_cfg *rfg)
 {
+  QOBJ_UNREG (rfg);
   XFREE (MTYPE_RFAPI_L2_CFG, rfg);
 }
 
@@ -2752,6 +2763,7 @@ bgp_rfapi_delete_nve_group (
     XFREE (MTYPE_RFAPI_RFP_GROUP_CFG, rfg->rfp_cfg);
   listnode_delete (bgp->rfapi_cfg->nve_groups_sequential, rfg);
 
+  QOBJ_UNREG (rfg);
   XFREE (MTYPE_RFAPI_GROUP_CFG, rfg);
 
   /*
diff --git a/bgpd/rfapi/rfapi_vty.c b/bgpd/rfapi/rfapi_vty.c
index e519ed4803..1b6d1312ac 100644
--- a/bgpd/rfapi/rfapi_vty.c
+++ b/bgpd/rfapi/rfapi_vty.c
@@ -4983,34 +4983,21 @@ void rfapi_vty_init ()
   install_element (ENABLE_NODE, &vnc_clear_counters_cmd);
 
   install_element (VIEW_NODE, &vnc_show_summary_cmd);
-  install_element (ENABLE_NODE, &vnc_show_summary_cmd);
   install_element (VIEW_NODE, &vnc_show_nves_cmd);
-  install_element (ENABLE_NODE, &vnc_show_nves_cmd);
   install_element (VIEW_NODE, &vnc_show_nves_ptct_cmd);
-  install_element (ENABLE_NODE, &vnc_show_nves_ptct_cmd);
 
   install_element (VIEW_NODE, &vnc_show_registrations_cmd);
-  install_element (ENABLE_NODE, &vnc_show_registrations_cmd);
   install_element (VIEW_NODE, &vnc_show_registrations_pfx_cmd);
-  install_element (ENABLE_NODE, &vnc_show_registrations_pfx_cmd);
 
   install_element (VIEW_NODE, &vnc_show_registrations_some_cmd);
-  install_element (ENABLE_NODE, &vnc_show_registrations_some_cmd);
   install_element (VIEW_NODE, &vnc_show_registrations_some_pfx_cmd);
-  install_element (ENABLE_NODE, &vnc_show_registrations_some_pfx_cmd);
 
   install_element (VIEW_NODE, &vnc_show_responses_cmd);
-  install_element (ENABLE_NODE, &vnc_show_responses_cmd);
   install_element (VIEW_NODE, &vnc_show_responses_pfx_cmd);
-  install_element (ENABLE_NODE, &vnc_show_responses_pfx_cmd);
 
   install_element (VIEW_NODE, &vnc_show_responses_some_cmd);
-  install_element (ENABLE_NODE, &vnc_show_responses_some_cmd);
   install_element (VIEW_NODE, &vnc_show_responses_some_pfx_cmd);
-  install_element (ENABLE_NODE, &vnc_show_responses_some_pfx_cmd);
 
-  install_element (ENABLE_NODE, &show_vnc_queries_cmd);
   install_element (VIEW_NODE, &show_vnc_queries_cmd);
-  install_element (ENABLE_NODE, &show_vnc_queries_pfx_cmd);
   install_element (VIEW_NODE, &show_vnc_queries_pfx_cmd);
 }
diff --git a/lib/json.c b/lib/json.c
index 966d24f005..3edd146a8f 100644
--- a/lib/json.c
+++ b/lib/json.c
@@ -57,7 +57,11 @@ json_object_int_add(struct json_object* obj, const char *key, int32_t i)
 void
 json_object_long_add(struct json_object* obj, const char *key, int64_t i)
 {
+#if defined(HAVE_JSON_C_JSON_H)
   json_object_object_add(obj, key, json_object_new_int64(i));
+#else
+  json_object_object_add(obj, key, json_object_new_int((int)i));
+#endif
 }
 
 void
diff --git a/vtysh/vtysh_config.c b/vtysh/vtysh_config.c
index 67fc0d77bf..7ad457ee7b 100644
--- a/vtysh/vtysh_config.c
+++ b/vtysh/vtysh_config.c
@@ -171,37 +171,10 @@ vtysh_config_parse_line (const char *line)
       /* Store line to current configuration. */
       if (config)
 	{
-          if (strncmp (line, " address-family vpnv4",
-	      strlen (" address-family vpnv4")) == 0)
-	    config = config_get (BGP_VPNV4_NODE, line);
-	  else if (strncmp (line, " address-family vpn6",
-	      strlen (" address-family vpn6")) == 0)
-	    config = config_get (BGP_VPNV6_NODE, line);
-	  else if (strncmp (line, " address-family encapv6",
-	      strlen (" address-family encapv6")) == 0)
-	    config = config_get (BGP_ENCAPV6_NODE, line);
-	  else if (strncmp (line, " address-family encap",
-	      strlen (" address-family encap")) == 0)
-	    config = config_get (BGP_ENCAP_NODE, line);
-	  else if (strncmp (line, " address-family ipv4 multicast",
-		   strlen (" address-family ipv4 multicast")) == 0)
-	    config = config_get (BGP_IPV4M_NODE, line);
-	  else if (strncmp (line, " address-family ipv6",
-		   strlen (" address-family ipv6")) == 0)
-	    config = config_get (BGP_IPV6_NODE, line);
-	  else if (strncmp (line, " vnc defaults",
-		   strlen (" vnc defaults")) == 0)
-	    config = config_get (BGP_VNC_DEFAULTS_NODE, line);
-	  else if (strncmp (line, " vnc nve-group",
-		   strlen (" vnc nve-group")) == 0)
-	    config = config_get (BGP_VNC_NVE_GROUP_NODE, line);
-	  else if (strncmp (line, " vnc l2-group",
-		   strlen (" vnc l2-group")) == 0)
-	    config = config_get (BGP_VNC_L2_GROUP_NODE, line);
-	  else if (config->index == RMAP_NODE ||
-	           config->index == INTERFACE_NODE ||
-		   config->index == NS_NODE ||
-		   config->index == VTY_NODE)
+	  if (config->index == RMAP_NODE ||
+	      config->index == INTERFACE_NODE ||
+	      config->index == NS_NODE ||
+	      config->index == VTY_NODE)
 	    config_add_line_uniq (config->line, line);
 	  else
 	    config_add_line (config->line, line);