+// SPDX-License-Identifier: GPL-2.0-or-later
/* BGP nexthop scan
* Copyright (C) 2000 Kunihiro Ishiguro
- *
- * 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
*/
#include <zebra.h>
#include "command.h"
#include "thread.h"
#include "prefix.h"
+#include "lib/json.h"
#include "zclient.h"
#include "stream.h"
#include "network.h"
bgp->tip_hash = NULL;
}
-void bgp_tip_add(struct bgp *bgp, struct in_addr *tip)
+/* Add/Update Tunnel-IP entry of bgp martian next-hop table.
+ *
+ * Returns true only if we add a _new_ TIP so the caller knows that an
+ * actionable change has occurred. If we find an existing TIP then we
+ * only need to update the refcnt, since the collection of known TIPs
+ * has not changed.
+ */
+bool bgp_tip_add(struct bgp *bgp, struct in_addr *tip)
{
struct tip_addr tmp;
struct tip_addr *addr;
+ bool tip_added = false;
tmp.addr = *tip;
- addr = hash_get(bgp->tip_hash, &tmp, bgp_tip_hash_alloc);
+ addr = hash_lookup(bgp->tip_hash, &tmp);
+ if (!addr) {
+ addr = hash_get(bgp->tip_hash, &tmp, bgp_tip_hash_alloc);
+ tip_added = true;
+ }
+
addr->refcnt++;
+
+ return tip_added;
}
void bgp_tip_del(struct bgp *bgp, struct in_addr *tip)
if (!bc)
return;
- bc->refcnt--;
- if (bc->refcnt == 0) {
- XFREE(MTYPE_BGP_CONN, bc);
- bgp_dest_set_bgp_connected_ref_info(bn, NULL);
- }
+ XFREE(MTYPE_BGP_CONN, bc);
+ bgp_dest_set_bgp_connected_ref_info(bn, NULL);
}
bool bgp_nexthop_self(struct bgp *bgp, afi_t afi, uint8_t type,
return false;
}
+static void bgp_show_bgp_path_info_flags(uint32_t flags, json_object *json)
+{
+ json_object *json_flags = NULL;
+
+ if (!json)
+ return;
+
+ json_flags = json_object_new_object();
+ json_object_boolean_add(json_flags, "igpChanged",
+ CHECK_FLAG(flags, BGP_PATH_IGP_CHANGED));
+ json_object_boolean_add(json_flags, "damped",
+ CHECK_FLAG(flags, BGP_PATH_DAMPED));
+ json_object_boolean_add(json_flags, "history",
+ CHECK_FLAG(flags, BGP_PATH_HISTORY));
+ json_object_boolean_add(json_flags, "bestpath",
+ CHECK_FLAG(flags, BGP_PATH_SELECTED));
+ json_object_boolean_add(json_flags, "valid",
+ CHECK_FLAG(flags, BGP_PATH_VALID));
+ json_object_boolean_add(json_flags, "attrChanged",
+ CHECK_FLAG(flags, BGP_PATH_ATTR_CHANGED));
+ json_object_boolean_add(json_flags, "deterministicMedCheck",
+ CHECK_FLAG(flags, BGP_PATH_DMED_CHECK));
+ json_object_boolean_add(json_flags, "deterministicMedSelected",
+ CHECK_FLAG(flags, BGP_PATH_DMED_SELECTED));
+ json_object_boolean_add(json_flags, "stale",
+ CHECK_FLAG(flags, BGP_PATH_STALE));
+ json_object_boolean_add(json_flags, "removed",
+ CHECK_FLAG(flags, BGP_PATH_REMOVED));
+ json_object_boolean_add(json_flags, "counted",
+ CHECK_FLAG(flags, BGP_PATH_COUNTED));
+ json_object_boolean_add(json_flags, "multipath",
+ CHECK_FLAG(flags, BGP_PATH_MULTIPATH));
+ json_object_boolean_add(json_flags, "multipathChanged",
+ CHECK_FLAG(flags, BGP_PATH_MULTIPATH_CHG));
+ json_object_boolean_add(json_flags, "ribAttributeChanged",
+ CHECK_FLAG(flags, BGP_PATH_RIB_ATTR_CHG));
+ json_object_boolean_add(json_flags, "nexthopSelf",
+ CHECK_FLAG(flags, BGP_PATH_ANNC_NH_SELF));
+ json_object_boolean_add(json_flags, "linkBandwidthChanged",
+ CHECK_FLAG(flags, BGP_PATH_LINK_BW_CHG));
+ json_object_boolean_add(json_flags, "acceptOwn",
+ CHECK_FLAG(flags, BGP_PATH_ACCEPT_OWN));
+ json_object_object_add(json, "flags", json_flags);
+}
+
static void bgp_show_nexthop_paths(struct vty *vty, struct bgp *bgp,
- struct bgp_nexthop_cache *bnc)
+ struct bgp_nexthop_cache *bnc,
+ json_object *json)
{
struct bgp_dest *dest;
struct bgp_path_info *path;
- int afi;
+ afi_t afi;
safi_t safi;
struct bgp_table *table;
struct bgp *bgp_path;
+ json_object *paths = NULL;
+ json_object *json_path = NULL;
- vty_out(vty, " Paths:\n");
+ if (json)
+ paths = json_object_new_array();
+ else
+ vty_out(vty, " Paths:\n");
LIST_FOREACH (path, &(bnc->paths), nh_thread) {
dest = path->net;
assert(dest && bgp_dest_table(dest));
safi = table->safi;
bgp_path = table->bgp;
- if (dest->pdest)
- vty_out(vty, " %d/%d %pBD RD %pRD %s flags 0x%x\n",
- afi, safi, dest,
+
+ if (json) {
+ json_path = json_object_new_object();
+ json_object_string_add(json_path, "afi", afi2str(afi));
+ json_object_string_add(json_path, "safi",
+ safi2str(safi));
+ json_object_string_addf(json_path, "prefix", "%pBD",
+ dest);
+ if (dest->pdest)
+ json_object_string_addf(
+ json_path, "rd",
+ BGP_RD_AS_FORMAT(bgp->asnotation),
+ (struct prefix_rd *)bgp_dest_get_prefix(
+ dest->pdest));
+ json_object_string_add(
+ json_path, "vrf",
+ vrf_id_to_name(bgp_path->vrf_id));
+ bgp_show_bgp_path_info_flags(path->flags, json_path);
+ json_object_array_add(paths, json_path);
+ continue;
+ }
+ if (dest->pdest) {
+ vty_out(vty, " %d/%d %pBD RD ", afi, safi, dest);
+ vty_out(vty, BGP_RD_AS_FORMAT(bgp->asnotation),
(struct prefix_rd *)bgp_dest_get_prefix(
- dest->pdest),
- bgp_path->name_pretty, path->flags);
- else
+ dest->pdest));
+ vty_out(vty, " %s flags 0x%x\n", bgp_path->name_pretty,
+ path->flags);
+ } else
vty_out(vty, " %d/%d %pBD %s flags 0x%x\n",
afi, safi, dest, bgp_path->name_pretty, path->flags);
}
+ if (json)
+ json_object_object_add(json, "paths", paths);
}
static void bgp_show_nexthops_detail(struct vty *vty, struct bgp *bgp,
- struct bgp_nexthop_cache *bnc)
+ struct bgp_nexthop_cache *bnc,
+ json_object *json)
{
struct nexthop *nexthop;
+ json_object *json_gates = NULL;
+ json_object *json_gate = NULL;
+ if (json)
+ json_gates = json_object_new_array();
for (nexthop = bnc->nexthop; nexthop; nexthop = nexthop->next) {
+ if (json) {
+ json_gate = json_object_new_object();
+ switch (nexthop->type) {
+ case NEXTHOP_TYPE_IPV6:
+ json_object_string_addf(json_gate, "ip", "%pI6",
+ &nexthop->gate.ipv6);
+ break;
+ case NEXTHOP_TYPE_IPV6_IFINDEX:
+ json_object_string_addf(json_gate, "ip", "%pI6",
+ &nexthop->gate.ipv6);
+ json_object_string_add(
+ json_gate, "interfaceName",
+ ifindex2ifname(
+ bnc->ifindex ? bnc->ifindex
+ : nexthop->ifindex,
+ bgp->vrf_id));
+ break;
+ case NEXTHOP_TYPE_IPV4:
+ json_object_string_addf(json_gate, "ip", "%pI4",
+ &nexthop->gate.ipv4);
+ break;
+ case NEXTHOP_TYPE_IFINDEX:
+ json_object_string_add(
+ json_gate, "interfaceName",
+ ifindex2ifname(
+ bnc->ifindex ? bnc->ifindex
+ : nexthop->ifindex,
+ bgp->vrf_id));
+ break;
+ case NEXTHOP_TYPE_IPV4_IFINDEX:
+ json_object_string_addf(json_gate, "ip", "%pI4",
+ &nexthop->gate.ipv4);
+ json_object_string_add(
+ json_gate, "interfaceName",
+ ifindex2ifname(
+ bnc->ifindex ? bnc->ifindex
+ : nexthop->ifindex,
+ bgp->vrf_id));
+ break;
+ case NEXTHOP_TYPE_BLACKHOLE:
+ json_object_boolean_true_add(json_gate,
+ "unreachable");
+ switch (nexthop->bh_type) {
+ case BLACKHOLE_REJECT:
+ json_object_boolean_true_add(json_gate,
+ "reject");
+ break;
+ case BLACKHOLE_ADMINPROHIB:
+ json_object_boolean_true_add(
+ json_gate, "adminProhibited");
+ break;
+ case BLACKHOLE_NULL:
+ json_object_boolean_true_add(
+ json_gate, "blackhole");
+ break;
+ case BLACKHOLE_UNSPEC:
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ json_object_array_add(json_gates, json_gate);
+ continue;
+ }
switch (nexthop->type) {
case NEXTHOP_TYPE_IPV6:
vty_out(vty, " gate %pI6\n", &nexthop->gate.ipv6);
nexthop->type);
}
}
+ if (json)
+ json_object_object_add(json, "nexthops", json_gates);
}
static void bgp_show_nexthop(struct vty *vty, struct bgp *bgp,
- struct bgp_nexthop_cache *bnc,
- bool specific)
+ struct bgp_nexthop_cache *bnc, bool specific,
+ json_object *json)
{
char buf[PREFIX2STR_BUFFER];
time_t tbuf;
struct peer *peer;
+ json_object *json_last_update = NULL;
+ json_object *json_nexthop = NULL;
peer = (struct peer *)bnc->nht_info;
- if (bnc->srte_color)
- vty_out(vty, " SR-TE color %u -", bnc->srte_color);
+ if (json)
+ json_nexthop = json_object_new_object();
+ if (bnc->srte_color) {
+ if (json)
+ json_object_int_add(json_nexthop, "srteColor",
+ bnc->srte_color);
+ else
+ vty_out(vty, " SR-TE color %u -", bnc->srte_color);
+ }
+ inet_ntop(bnc->prefix.family, &bnc->prefix.u.prefix, buf, sizeof(buf));
if (CHECK_FLAG(bnc->flags, BGP_NEXTHOP_VALID)) {
- vty_out(vty, " %s valid [IGP metric %d], #paths %d",
- inet_ntop(bnc->prefix.family, &bnc->prefix.u.prefix,
- buf, sizeof(buf)),
- bnc->metric, bnc->path_count);
- if (peer)
- vty_out(vty, ", peer %s", peer->host);
- if (bnc->is_evpn_gwip_nexthop)
- vty_out(vty, " EVPN Gateway IP");
- vty_out(vty, "\n");
- bgp_show_nexthops_detail(vty, bgp, bnc);
+ if (json) {
+ json_object_boolean_true_add(json_nexthop, "valid");
+ json_object_boolean_true_add(json_nexthop, "complete");
+ json_object_int_add(json_nexthop, "igpMetric",
+ bnc->metric);
+ json_object_int_add(json_nexthop, "pathCount",
+ bnc->path_count);
+ if (peer)
+ json_object_string_add(json_nexthop, "peer",
+ peer->host);
+ if (bnc->is_evpn_gwip_nexthop)
+ json_object_boolean_true_add(json_nexthop,
+ "isEvpnGatewayIp");
+ } else {
+ vty_out(vty, " %s valid [IGP metric %d], #paths %d",
+ buf, bnc->metric, bnc->path_count);
+ if (peer)
+ vty_out(vty, ", peer %s", peer->host);
+ if (bnc->is_evpn_gwip_nexthop)
+ vty_out(vty, " EVPN Gateway IP");
+ vty_out(vty, "\n");
+ }
+ bgp_show_nexthops_detail(vty, bgp, bnc, json_nexthop);
} else if (CHECK_FLAG(bnc->flags, BGP_NEXTHOP_EVPN_INCOMPLETE)) {
- vty_out(vty,
- " %s overlay index unresolved [IGP metric %d], #paths %d",
- inet_ntop(bnc->prefix.family, &bnc->prefix.u.prefix,
- buf, sizeof(buf)),
- bnc->metric, bnc->path_count);
- if (bnc->is_evpn_gwip_nexthop)
- vty_out(vty, " EVPN Gateway IP");
- vty_out(vty, "\n");
- bgp_show_nexthops_detail(vty, bgp, bnc);
+ if (json) {
+ json_object_boolean_true_add(json_nexthop, "valid");
+ json_object_boolean_false_add(json_nexthop, "complete");
+ json_object_int_add(json_nexthop, "igpMetric",
+ bnc->metric);
+ json_object_int_add(json_nexthop, "pathCount",
+ bnc->path_count);
+ if (bnc->is_evpn_gwip_nexthop)
+ json_object_boolean_true_add(json_nexthop,
+ "isEvpnGatewayIp");
+ } else {
+ vty_out(vty,
+ " %s overlay index unresolved [IGP metric %d], #paths %d",
+ buf, bnc->metric, bnc->path_count);
+ if (bnc->is_evpn_gwip_nexthop)
+ vty_out(vty, " EVPN Gateway IP");
+ vty_out(vty, "\n");
+ }
+ bgp_show_nexthops_detail(vty, bgp, bnc, json_nexthop);
} else {
- vty_out(vty, " %s invalid, #paths %d",
- inet_ntop(bnc->prefix.family, &bnc->prefix.u.prefix,
- buf, sizeof(buf)),
- bnc->path_count);
- if (peer)
- vty_out(vty, ", peer %s", peer->host);
- if (bnc->is_evpn_gwip_nexthop)
- vty_out(vty, " EVPN Gateway IP");
- vty_out(vty, "\n");
- if (CHECK_FLAG(bnc->flags, BGP_NEXTHOP_CONNECTED))
- vty_out(vty, " Must be Connected\n");
- if (!CHECK_FLAG(bnc->flags, BGP_NEXTHOP_REGISTERED))
- vty_out(vty, " Is not Registered\n");
+ if (json) {
+ json_object_boolean_false_add(json_nexthop, "valid");
+ json_object_boolean_false_add(json_nexthop, "complete");
+ json_object_int_add(json_nexthop, "pathCount",
+ bnc->path_count);
+ if (peer)
+ json_object_string_add(json_nexthop, "peer",
+ peer->host);
+ if (bnc->is_evpn_gwip_nexthop)
+ json_object_boolean_true_add(json_nexthop,
+ "isEvpnGatewayIp");
+ if (CHECK_FLAG(bnc->flags, BGP_NEXTHOP_CONNECTED))
+ json_object_boolean_false_add(json_nexthop,
+ "isConnected");
+ if (!CHECK_FLAG(bnc->flags, BGP_NEXTHOP_REGISTERED))
+ json_object_boolean_false_add(json_nexthop,
+ "isRegistered");
+ } else {
+ vty_out(vty, " %s invalid, #paths %d", buf,
+ bnc->path_count);
+ if (peer)
+ vty_out(vty, ", peer %s", peer->host);
+ if (bnc->is_evpn_gwip_nexthop)
+ vty_out(vty, " EVPN Gateway IP");
+ vty_out(vty, "\n");
+ if (CHECK_FLAG(bnc->flags, BGP_NEXTHOP_CONNECTED))
+ vty_out(vty, " Must be Connected\n");
+ if (!CHECK_FLAG(bnc->flags, BGP_NEXTHOP_REGISTERED))
+ vty_out(vty, " Is not Registered\n");
+ }
}
tbuf = time(NULL) - (monotime(NULL) - bnc->last_update);
- vty_out(vty, " Last update: %s", ctime(&tbuf));
+ if (json) {
+ if (!specific) {
+ json_last_update = json_object_new_object();
+ json_object_int_add(json_last_update, "epoch", tbuf);
+ json_object_string_add(json_last_update, "string",
+ ctime(&tbuf));
+ json_object_object_add(json_nexthop, "lastUpdate",
+ json_last_update);
+ } else {
+ json_object_int_add(json_nexthop, "lastUpdate", tbuf);
+ }
+ } else {
+ vty_out(vty, " Last update: %s", ctime(&tbuf));
+ }
/* show paths dependent on nexthop, if needed. */
if (specific)
- bgp_show_nexthop_paths(vty, bgp, bnc);
+ bgp_show_nexthop_paths(vty, bgp, bnc, json_nexthop);
+ if (json)
+ json_object_object_add(json, buf, json_nexthop);
}
static void bgp_show_nexthops(struct vty *vty, struct bgp *bgp,
- bool import_table)
+ bool import_table, json_object *json, afi_t afi,
+ bool detail)
{
struct bgp_nexthop_cache *bnc;
- afi_t afi;
struct bgp_nexthop_cache_head(*tree)[AFI_MAX];
+ json_object *json_afi = NULL;
+ bool found = false;
- if (import_table)
- vty_out(vty, "Current BGP import check cache:\n");
- else
- vty_out(vty, "Current BGP nexthop cache:\n");
+ if (!json) {
+ if (import_table)
+ vty_out(vty, "Current BGP import check cache:\n");
+ else
+ vty_out(vty, "Current BGP nexthop cache:\n");
+ }
if (import_table)
tree = &bgp->import_check_table;
else
tree = &bgp->nexthop_cache_table;
+
+ if (afi == AFI_IP || afi == AFI_IP6) {
+ if (json)
+ json_afi = json_object_new_object();
+ frr_each (bgp_nexthop_cache, &(*tree)[afi], bnc) {
+ bgp_show_nexthop(vty, bgp, bnc, detail, json_afi);
+ found = true;
+ }
+ if (found && json)
+ json_object_object_add(
+ json, (afi == AFI_IP) ? "ipv4" : "ipv6",
+ json_afi);
+ return;
+ }
+
for (afi = AFI_IP; afi < AFI_MAX; afi++) {
+ if (json && (afi == AFI_IP || afi == AFI_IP6))
+ json_afi = json_object_new_object();
frr_each (bgp_nexthop_cache, &(*tree)[afi], bnc)
- bgp_show_nexthop(vty, bgp, bnc, false);
+ bgp_show_nexthop(vty, bgp, bnc, detail, json_afi);
+ if (json && (afi == AFI_IP || afi == AFI_IP6))
+ json_object_object_add(
+ json, (afi == AFI_IP) ? "ipv4" : "ipv6",
+ json_afi);
}
}
static int show_ip_bgp_nexthop_table(struct vty *vty, const char *name,
- const char *nhopip_str,
- bool import_table)
+ const char *nhopip_str, bool import_table,
+ json_object *json, afi_t afi, bool detail)
{
struct bgp *bgp;
- if (name)
+ if (name && !strmatch(name, VRF_DEFAULT_NAME))
bgp = bgp_lookup_by_name(name);
else
bgp = bgp_get_default();
if (!bgp) {
- vty_out(vty, "%% No such BGP instance exist\n");
+ if (!json)
+ vty_out(vty, "%% No such BGP instance exist\n");
return CMD_WARNING;
}
struct bgp_nexthop_cache_head (*tree)[AFI_MAX];
struct bgp_nexthop_cache *bnc;
bool found = false;
+ json_object *json_afi = NULL;
if (!str2prefix(nhopip_str, &nhop)) {
- vty_out(vty, "nexthop address is malformed\n");
+ if (!json)
+ vty_out(vty, "nexthop address is malformed\n");
return CMD_WARNING;
}
tree = import_table ? &bgp->import_check_table
: &bgp->nexthop_cache_table;
+ if (json)
+ json_afi = json_object_new_object();
frr_each (bgp_nexthop_cache, &(*tree)[family2afi(nhop.family)],
bnc) {
if (prefix_cmp(&bnc->prefix, &nhop))
continue;
- bgp_show_nexthop(vty, bgp, bnc, true);
+ bgp_show_nexthop(vty, bgp, bnc, true, json_afi);
found = true;
}
- if (!found)
+ if (json)
+ json_object_object_add(
+ json,
+ (family2afi(nhop.family) == AFI_IP) ? "ipv4"
+ : "ipv6",
+ json_afi);
+ if (!found && !json)
vty_out(vty, "nexthop %s does not have entry\n",
nhopip_str);
} else
- bgp_show_nexthops(vty, bgp, import_table);
+ bgp_show_nexthops(vty, bgp, import_table, json, afi, detail);
return CMD_SUCCESS;
}
-static void bgp_show_all_instances_nexthops_vty(struct vty *vty)
+static void bgp_show_all_instances_nexthops_vty(struct vty *vty,
+ json_object *json, afi_t afi,
+ bool detail)
{
struct listnode *node, *nnode;
struct bgp *bgp;
+ const char *inst_name;
+ json_object *json_instance = NULL;
for (ALL_LIST_ELEMENTS(bm->bgp, node, nnode, bgp)) {
- vty_out(vty, "\nInstance %s:\n",
- (bgp->inst_type == BGP_INSTANCE_TYPE_DEFAULT)
- ? VRF_DEFAULT_NAME
- : bgp->name);
- bgp_show_nexthops(vty, bgp, false);
+ inst_name = (bgp->inst_type == BGP_INSTANCE_TYPE_DEFAULT)
+ ? VRF_DEFAULT_NAME
+ : bgp->name;
+ if (json)
+ json_instance = json_object_new_object();
+ else
+ vty_out(vty, "\nInstance %s:\n", inst_name);
+
+ bgp_show_nexthops(vty, bgp, false, json_instance, afi, detail);
+
+ if (json)
+ json_object_object_add(json, inst_name, json_instance);
}
}
-DEFUN (show_ip_bgp_nexthop,
+#include "bgpd/bgp_nexthop_clippy.c"
+
+DEFPY (show_ip_bgp_nexthop,
show_ip_bgp_nexthop_cmd,
- "show [ip] bgp [<view|vrf> VIEWVRFNAME] nexthop [<A.B.C.D|X:X::X:X>] [detail]",
+ "show [ip] bgp [<view|vrf> VIEWVRFNAME$vrf] nexthop [<A.B.C.D|X:X::X:X>$nhop] [<ipv4$afi [A.B.C.D$nhop]|ipv6$afi [X:X::X:X$nhop]>] [detail$detail] [json$uj]",
SHOW_STR
IP_STR
BGP_STR
"BGP nexthop table\n"
"IPv4 nexthop address\n"
"IPv6 nexthop address\n"
- "Show detailed information\n")
+ "BGP nexthop IPv4 table\n"
+ "IPv4 nexthop address\n"
+ "BGP nexthop IPv6 table\n"
+ "IPv6 nexthop address\n"
+ "Show detailed information\n"
+ JSON_STR)
{
- int idx = 0;
- int nh_idx = 0;
- char *vrf = NULL;
- char *nhop_ip = NULL;
+ int rc = 0;
+ json_object *json = NULL;
+ afi_t afiz = AFI_UNSPEC;
+
+ if (uj)
+ json = json_object_new_object();
+
+ if (afi)
+ afiz = bgp_vty_afi_from_str(afi);
- if (argv_find(argv, argc, "view", &idx)
- || argv_find(argv, argc, "vrf", &idx))
- vrf = argv[++idx]->arg;
+ rc = show_ip_bgp_nexthop_table(vty, vrf, nhop_str, false, json, afiz,
+ detail);
- if (argv_find(argv, argc, "A.B.C.D", &nh_idx)
- || argv_find(argv, argc, "X:X::X:X", &nh_idx))
- nhop_ip = argv[nh_idx]->arg;
+ if (uj)
+ vty_json(vty, json);
- return show_ip_bgp_nexthop_table(vty, vrf, nhop_ip, false);
+ return rc;
}
-DEFUN (show_ip_bgp_import_check,
+DEFPY (show_ip_bgp_import_check,
show_ip_bgp_import_check_cmd,
- "show [ip] bgp [<view|vrf> VIEWVRFNAME] import-check-table [detail]",
+ "show [ip] bgp [<view|vrf> VIEWVRFNAME$vrf] import-check-table [detail$detail] [json$uj]",
SHOW_STR
IP_STR
BGP_STR
BGP_INSTANCE_HELP_STR
"BGP import check table\n"
- "Show detailed information\n")
+ "Show detailed information\n"
+ JSON_STR)
{
- int idx = 0;
- char *vrf = NULL;
+ int rc = 0;
+ json_object *json = NULL;
- if (argv_find(argv, argc, "view", &idx)
- || argv_find(argv, argc, "vrf", &idx))
- vrf = argv[++idx]->arg;
+ if (uj)
+ json = json_object_new_object();
- return show_ip_bgp_nexthop_table(vty, vrf, NULL, true);
+ rc = show_ip_bgp_nexthop_table(vty, vrf, NULL, true, json, AFI_UNSPEC,
+ detail);
+
+ if (uj)
+ vty_json(vty, json);
+
+ return rc;
}
-DEFUN (show_ip_bgp_instance_all_nexthop,
+DEFPY (show_ip_bgp_instance_all_nexthop,
show_ip_bgp_instance_all_nexthop_cmd,
- "show [ip] bgp <view|vrf> all nexthop",
+ "show [ip] bgp <view|vrf> all nexthop [<ipv4|ipv6>$afi] [detail$detail] [json$uj]",
SHOW_STR
IP_STR
BGP_STR
BGP_INSTANCE_ALL_HELP_STR
- "BGP nexthop table\n")
+ "BGP nexthop table\n"
+ "BGP IPv4 nexthop table\n"
+ "BGP IPv6 nexthop table\n"
+ "Show detailed information\n"
+ JSON_STR)
{
- bgp_show_all_instances_nexthops_vty(vty);
+ json_object *json = NULL;
+ afi_t afiz = AFI_UNSPEC;
+
+ if (uj)
+ json = json_object_new_object();
+
+ if (afi)
+ afiz = bgp_vty_afi_from_str(afi);
+
+ bgp_show_all_instances_nexthops_vty(vty, json, afiz, detail);
+
+ if (uj)
+ vty_json(vty, json);
+
return CMD_SUCCESS;
}
projects / mirror_frr.git / blobdiff