isisd: split northbound callbacks into multiple files

Rearrange the isisd northbound callbacks as following:
* isis_nb.h: prototypes of all northbound callbacks.
* isis_nb.c: definition of all northbound callbacks and their
  associated YANG data paths.
* isis_nb_config.c: implementation of YANG configuration nodes.
* isis_nb_state.c: implementation of YANG state nodes.
* isis_nb_notifications.c: implementation of YANG notifications.

This should help to keep to code more organized and easier to
maintain.

No behavior changes intended.

Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
This commit is contained in:
Renato Westphal 2019-10-17 15:33:53 -03:00
parent 37cdb6e91d
commit 2a1c520e9f
17 changed files with 4503 additions and 4108 deletions

View file

@ -48,6 +48,7 @@
#include "isisd/isis_mt.h"
#include "isisd/isis_tlvs.h"
#include "isisd/fabricd.h"
#include "isisd/isis_nb.h"
extern struct isis *isis;
@ -375,6 +376,20 @@ void isis_adj_print(struct isis_adjacency *adj)
return;
}
const char *isis_adj_yang_state(enum isis_adj_state state)
{
switch (state) {
case ISIS_ADJ_DOWN:
return "down";
case ISIS_ADJ_UP:
return "up";
case ISIS_ADJ_INITIALIZING:
return "init";
default:
return "failed";
}
}
int isis_adj_expire(struct thread *thread)
{
struct isis_adjacency *adj;

View file

@ -121,6 +121,7 @@ DECLARE_HOOK(isis_adj_state_change_hook, (struct isis_adjacency *adj), (adj))
void isis_adj_state_change(struct isis_adjacency *adj,
enum isis_adj_state state, const char *reason);
void isis_adj_print(struct isis_adjacency *adj);
const char *isis_adj_yang_state(enum isis_adj_state state);
int isis_adj_expire(struct thread *thread);
void isis_adj_print_vty(struct isis_adjacency *adj, struct vty *vty,
char detail);

View file

@ -58,6 +58,7 @@
#include "isisd/isis_mt.h"
#include "isisd/isis_errors.h"
#include "isisd/isis_tx_queue.h"
#include "isisd/isis_nb.h"
DEFINE_QOBJ_TYPE(isis_circuit)

View file

@ -32,7 +32,7 @@
#include "yang.h"
#include "lib/linklist.h"
#include "isisd/isisd.h"
#include "isisd/isis_cli.h"
#include "isisd/isis_nb.h"
#include "isisd/isis_misc.h"
#include "isisd/isis_circuit.h"
#include "isisd/isis_csm.h"

View file

@ -1,127 +0,0 @@
/*
* Copyright (C) 2018 Volta Networks
* Emanuele Di Pascale
*
* This program 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 of the License, or (at your option)
* any later version.
*
* This program 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 ISISD_ISIS_CLI_H_
#define ISISD_ISIS_CLI_H_
/* add cli_show declarations here as externs */
void cli_show_router_isis(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_ipv4(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_ipv6(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_bfd_monitoring(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_area_address(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_is_type(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_dynamic_hostname(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_attached(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_overload(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_metric_style(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_area_pwd(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_domain_pwd(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_lsp_gen_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_lsp_ref_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_lsp_max_lifetime(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_lsp_mtu(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_spf_min_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_spf_ietf_backoff(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_purge_origin(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mpls_te(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mpls_te_router_addr(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_def_origin_ipv4(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_def_origin_ipv6(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_redistribute_ipv4(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_redistribute_ipv6(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv4_multicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv4_mgmt(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv6_unicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv6_multicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv6_mgmt(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv6_dstsrc(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_passive(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_password(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_metric(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_hello_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_hello_multi(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_threeway_shake(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_hello_padding(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_csnp_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_psnp_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv4_unicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv4_multicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv4_mgmt(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv6_unicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv6_multicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv6_mgmt(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv6_dstsrc(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_circ_type(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_network_type(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_priority(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_log_adjacency(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
#endif /* ISISD_ISIS_CLI_H_ */

View file

@ -57,6 +57,7 @@
#include "isisd/isis_te.h"
#include "isisd/fabricd.h"
#include "isisd/isis_tx_queue.h"
#include "isisd/isis_nb.h"
static int lsp_refresh(struct thread *thread);
static int lsp_l1_refresh_pseudo(struct thread *thread);

View file

@ -57,6 +57,7 @@
#include "isisd/isis_lsp.h"
#include "isisd/isis_mt.h"
#include "isisd/fabricd.h"
#include "isisd/isis_nb.h"
/* Default configuration file name */
#define ISISD_DEFAULT_CONFIG "isisd.conf"

815
isisd/isis_nb.c Normal file
View file

@ -0,0 +1,815 @@
/*
* Copyright (C) 2018 Volta Networks
* Emanuele Di Pascale
*
* This program 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 of the License, or (at your option)
* any later version.
*
* This program 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 "northbound.h"
#include "libfrr.h"
#include "isisd/isis_nb.h"
/* clang-format off */
const struct frr_yang_module_info frr_isisd_info = {
.name = "frr-isisd",
.nodes = {
{
.xpath = "/frr-isisd:isis/instance",
.cbs = {
.cli_show = cli_show_router_isis,
.create = isis_instance_create,
.destroy = isis_instance_destroy,
},
.priority = NB_DFLT_PRIORITY - 1,
},
{
.xpath = "/frr-isisd:isis/instance/is-type",
.cbs = {
.cli_show = cli_show_isis_is_type,
.modify = isis_instance_is_type_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/area-address",
.cbs = {
.cli_show = cli_show_isis_area_address,
.create = isis_instance_area_address_create,
.destroy = isis_instance_area_address_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/dynamic-hostname",
.cbs = {
.cli_show = cli_show_isis_dynamic_hostname,
.modify = isis_instance_dynamic_hostname_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/attached",
.cbs = {
.cli_show = cli_show_isis_attached,
.modify = isis_instance_attached_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/overload",
.cbs = {
.cli_show = cli_show_isis_overload,
.modify = isis_instance_overload_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/metric-style",
.cbs = {
.cli_show = cli_show_isis_metric_style,
.modify = isis_instance_metric_style_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/purge-originator",
.cbs = {
.cli_show = cli_show_isis_purge_origin,
.modify = isis_instance_purge_originator_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/mtu",
.cbs = {
.cli_show = cli_show_isis_lsp_mtu,
.modify = isis_instance_lsp_mtu_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/refresh-interval",
.cbs = {
.cli_show = cli_show_isis_lsp_ref_interval,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/refresh-interval/level-1",
.cbs = {
.modify = isis_instance_lsp_refresh_interval_level_1_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/refresh-interval/level-2",
.cbs = {
.modify = isis_instance_lsp_refresh_interval_level_2_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/maximum-lifetime",
.cbs = {
.cli_show = cli_show_isis_lsp_max_lifetime,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/maximum-lifetime/level-1",
.cbs = {
.modify = isis_instance_lsp_maximum_lifetime_level_1_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/maximum-lifetime/level-2",
.cbs = {
.modify = isis_instance_lsp_maximum_lifetime_level_2_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/generation-interval",
.cbs = {
.cli_show = cli_show_isis_lsp_gen_interval,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/generation-interval/level-1",
.cbs = {
.modify = isis_instance_lsp_generation_interval_level_1_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/lsp/generation-interval/level-2",
.cbs = {
.modify = isis_instance_lsp_generation_interval_level_2_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay",
.cbs = {
.apply_finish = ietf_backoff_delay_apply_finish,
.cli_show = cli_show_isis_spf_ietf_backoff,
.create = isis_instance_spf_ietf_backoff_delay_create,
.destroy = isis_instance_spf_ietf_backoff_delay_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/init-delay",
.cbs = {
.modify = isis_instance_spf_ietf_backoff_delay_init_delay_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/short-delay",
.cbs = {
.modify = isis_instance_spf_ietf_backoff_delay_short_delay_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/long-delay",
.cbs = {
.modify = isis_instance_spf_ietf_backoff_delay_long_delay_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/hold-down",
.cbs = {
.modify = isis_instance_spf_ietf_backoff_delay_hold_down_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/time-to-learn",
.cbs = {
.modify = isis_instance_spf_ietf_backoff_delay_time_to_learn_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/minimum-interval",
.cbs = {
.cli_show = cli_show_isis_spf_min_interval,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/minimum-interval/level-1",
.cbs = {
.modify = isis_instance_spf_minimum_interval_level_1_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/spf/minimum-interval/level-2",
.cbs = {
.modify = isis_instance_spf_minimum_interval_level_2_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/area-password",
.cbs = {
.apply_finish = area_password_apply_finish,
.cli_show = cli_show_isis_area_pwd,
.create = isis_instance_area_password_create,
.destroy = isis_instance_area_password_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/area-password/password",
.cbs = {
.modify = isis_instance_area_password_password_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/area-password/password-type",
.cbs = {
.modify = isis_instance_area_password_password_type_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/area-password/authenticate-snp",
.cbs = {
.modify = isis_instance_area_password_authenticate_snp_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/domain-password",
.cbs = {
.apply_finish = domain_password_apply_finish,
.cli_show = cli_show_isis_domain_pwd,
.create = isis_instance_domain_password_create,
.destroy = isis_instance_domain_password_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/domain-password/password",
.cbs = {
.modify = isis_instance_domain_password_password_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/domain-password/password-type",
.cbs = {
.modify = isis_instance_domain_password_password_type_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/domain-password/authenticate-snp",
.cbs = {
.modify = isis_instance_domain_password_authenticate_snp_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4",
.cbs = {
.apply_finish = default_info_origin_ipv4_apply_finish,
.cli_show = cli_show_isis_def_origin_ipv4,
.create = isis_instance_default_information_originate_ipv4_create,
.destroy = isis_instance_default_information_originate_ipv4_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/always",
.cbs = {
.modify = isis_instance_default_information_originate_ipv4_always_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/route-map",
.cbs = {
.destroy = isis_instance_default_information_originate_ipv4_route_map_destroy,
.modify = isis_instance_default_information_originate_ipv4_route_map_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/metric",
.cbs = {
.modify = isis_instance_default_information_originate_ipv4_metric_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6",
.cbs = {
.apply_finish = default_info_origin_ipv6_apply_finish,
.cli_show = cli_show_isis_def_origin_ipv6,
.create = isis_instance_default_information_originate_ipv6_create,
.destroy = isis_instance_default_information_originate_ipv6_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/always",
.cbs = {
.modify = isis_instance_default_information_originate_ipv6_always_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/route-map",
.cbs = {
.destroy = isis_instance_default_information_originate_ipv6_route_map_destroy,
.modify = isis_instance_default_information_originate_ipv6_route_map_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/metric",
.cbs = {
.modify = isis_instance_default_information_originate_ipv6_metric_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/redistribute/ipv4",
.cbs = {
.apply_finish = redistribute_ipv4_apply_finish,
.cli_show = cli_show_isis_redistribute_ipv4,
.create = isis_instance_redistribute_ipv4_create,
.destroy = isis_instance_redistribute_ipv4_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/redistribute/ipv4/route-map",
.cbs = {
.destroy = isis_instance_redistribute_ipv4_route_map_destroy,
.modify = isis_instance_redistribute_ipv4_route_map_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/redistribute/ipv4/metric",
.cbs = {
.modify = isis_instance_redistribute_ipv4_metric_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/redistribute/ipv6",
.cbs = {
.apply_finish = redistribute_ipv6_apply_finish,
.cli_show = cli_show_isis_redistribute_ipv6,
.create = isis_instance_redistribute_ipv6_create,
.destroy = isis_instance_redistribute_ipv6_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/redistribute/ipv6/route-map",
.cbs = {
.destroy = isis_instance_redistribute_ipv6_route_map_destroy,
.modify = isis_instance_redistribute_ipv6_route_map_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/redistribute/ipv6/metric",
.cbs = {
.modify = isis_instance_redistribute_ipv6_metric_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-multicast",
.cbs = {
.cli_show = cli_show_isis_mt_ipv4_multicast,
.create = isis_instance_multi_topology_ipv4_multicast_create,
.destroy = isis_instance_multi_topology_ipv4_multicast_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-multicast/overload",
.cbs = {
.modify = isis_instance_multi_topology_ipv4_multicast_overload_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-management",
.cbs = {
.cli_show = cli_show_isis_mt_ipv4_mgmt,
.create = isis_instance_multi_topology_ipv4_management_create,
.destroy = isis_instance_multi_topology_ipv4_management_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-management/overload",
.cbs = {
.modify = isis_instance_multi_topology_ipv4_management_overload_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-unicast",
.cbs = {
.cli_show = cli_show_isis_mt_ipv6_unicast,
.create = isis_instance_multi_topology_ipv6_unicast_create,
.destroy = isis_instance_multi_topology_ipv6_unicast_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-unicast/overload",
.cbs = {
.modify = isis_instance_multi_topology_ipv6_unicast_overload_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-multicast",
.cbs = {
.cli_show = cli_show_isis_mt_ipv6_multicast,
.create = isis_instance_multi_topology_ipv6_multicast_create,
.destroy = isis_instance_multi_topology_ipv6_multicast_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-multicast/overload",
.cbs = {
.modify = isis_instance_multi_topology_ipv6_multicast_overload_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-management",
.cbs = {
.cli_show = cli_show_isis_mt_ipv6_mgmt,
.create = isis_instance_multi_topology_ipv6_management_create,
.destroy = isis_instance_multi_topology_ipv6_management_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-management/overload",
.cbs = {
.modify = isis_instance_multi_topology_ipv6_management_overload_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-dstsrc",
.cbs = {
.cli_show = cli_show_isis_mt_ipv6_dstsrc,
.create = isis_instance_multi_topology_ipv6_dstsrc_create,
.destroy = isis_instance_multi_topology_ipv6_dstsrc_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-dstsrc/overload",
.cbs = {
.modify = isis_instance_multi_topology_ipv6_dstsrc_overload_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/log-adjacency-changes",
.cbs = {
.cli_show = cli_show_isis_log_adjacency,
.modify = isis_instance_log_adjacency_changes_modify,
},
},
{
.xpath = "/frr-isisd:isis/instance/mpls-te",
.cbs = {
.cli_show = cli_show_isis_mpls_te,
.create = isis_instance_mpls_te_create,
.destroy = isis_instance_mpls_te_destroy,
},
},
{
.xpath = "/frr-isisd:isis/instance/mpls-te/router-address",
.cbs = {
.cli_show = cli_show_isis_mpls_te_router_addr,
.destroy = isis_instance_mpls_te_router_address_destroy,
.modify = isis_instance_mpls_te_router_address_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis",
.cbs = {
.create = lib_interface_isis_create,
.destroy = lib_interface_isis_destroy,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/area-tag",
.cbs = {
.modify = lib_interface_isis_area_tag_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/circuit-type",
.cbs = {
.cli_show = cli_show_ip_isis_circ_type,
.modify = lib_interface_isis_circuit_type_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/ipv4-routing",
.cbs = {
.cli_show = cli_show_ip_isis_ipv4,
.modify = lib_interface_isis_ipv4_routing_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/ipv6-routing",
.cbs = {
.cli_show = cli_show_ip_isis_ipv6,
.modify = lib_interface_isis_ipv6_routing_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/bfd-monitoring",
.cbs = {
.modify = lib_interface_isis_bfd_monitoring_modify,
.cli_show = cli_show_ip_isis_bfd_monitoring,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/csnp-interval",
.cbs = {
.cli_show = cli_show_ip_isis_csnp_interval,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/csnp-interval/level-1",
.cbs = {
.modify = lib_interface_isis_csnp_interval_level_1_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/csnp-interval/level-2",
.cbs = {
.modify = lib_interface_isis_csnp_interval_level_2_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/psnp-interval",
.cbs = {
.cli_show = cli_show_ip_isis_psnp_interval,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/psnp-interval/level-1",
.cbs = {
.modify = lib_interface_isis_psnp_interval_level_1_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/psnp-interval/level-2",
.cbs = {
.modify = lib_interface_isis_psnp_interval_level_2_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/padding",
.cbs = {
.cli_show = cli_show_ip_isis_hello_padding,
.modify = lib_interface_isis_hello_padding_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/interval",
.cbs = {
.cli_show = cli_show_ip_isis_hello_interval,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/interval/level-1",
.cbs = {
.modify = lib_interface_isis_hello_interval_level_1_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/interval/level-2",
.cbs = {
.modify = lib_interface_isis_hello_interval_level_2_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/multiplier",
.cbs = {
.cli_show = cli_show_ip_isis_hello_multi,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/multiplier/level-1",
.cbs = {
.modify = lib_interface_isis_hello_multiplier_level_1_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/multiplier/level-2",
.cbs = {
.modify = lib_interface_isis_hello_multiplier_level_2_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/metric",
.cbs = {
.cli_show = cli_show_ip_isis_metric,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/metric/level-1",
.cbs = {
.modify = lib_interface_isis_metric_level_1_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/metric/level-2",
.cbs = {
.modify = lib_interface_isis_metric_level_2_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/priority",
.cbs = {
.cli_show = cli_show_ip_isis_priority,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/priority/level-1",
.cbs = {
.modify = lib_interface_isis_priority_level_1_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/priority/level-2",
.cbs = {
.modify = lib_interface_isis_priority_level_2_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/network-type",
.cbs = {
.cli_show = cli_show_ip_isis_network_type,
.modify = lib_interface_isis_network_type_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/passive",
.cbs = {
.cli_show = cli_show_ip_isis_passive,
.modify = lib_interface_isis_passive_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/password",
.cbs = {
.cli_show = cli_show_ip_isis_password,
.create = lib_interface_isis_password_create,
.destroy = lib_interface_isis_password_destroy,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/password/password",
.cbs = {
.modify = lib_interface_isis_password_password_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/password/password-type",
.cbs = {
.modify = lib_interface_isis_password_password_type_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/disable-three-way-handshake",
.cbs = {
.cli_show = cli_show_ip_isis_threeway_shake,
.modify = lib_interface_isis_disable_three_way_handshake_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-unicast",
.cbs = {
.cli_show = cli_show_ip_isis_mt_ipv4_unicast,
.modify = lib_interface_isis_multi_topology_ipv4_unicast_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-multicast",
.cbs = {
.cli_show = cli_show_ip_isis_mt_ipv4_multicast,
.modify = lib_interface_isis_multi_topology_ipv4_multicast_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-management",
.cbs = {
.cli_show = cli_show_ip_isis_mt_ipv4_mgmt,
.modify = lib_interface_isis_multi_topology_ipv4_management_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-unicast",
.cbs = {
.cli_show = cli_show_ip_isis_mt_ipv6_unicast,
.modify = lib_interface_isis_multi_topology_ipv6_unicast_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-multicast",
.cbs = {
.cli_show = cli_show_ip_isis_mt_ipv6_multicast,
.modify = lib_interface_isis_multi_topology_ipv6_multicast_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-management",
.cbs = {
.cli_show = cli_show_ip_isis_mt_ipv6_mgmt,
.modify = lib_interface_isis_multi_topology_ipv6_management_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-dstsrc",
.cbs = {
.cli_show = cli_show_ip_isis_mt_ipv6_dstsrc,
.modify = lib_interface_isis_multi_topology_ipv6_dstsrc_modify,
},
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency",
.cbs = {
.get_next = lib_interface_isis_adjacencies_adjacency_get_next,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-sys-type",
.cbs = {
.get_elem = lib_interface_isis_adjacencies_adjacency_neighbor_sys_type_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-sysid",
.cbs = {
.get_elem = lib_interface_isis_adjacencies_adjacency_neighbor_sysid_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-extended-circuit-id",
.cbs = {
.get_elem = lib_interface_isis_adjacencies_adjacency_neighbor_extended_circuit_id_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-snpa",
.cbs = {
.get_elem = lib_interface_isis_adjacencies_adjacency_neighbor_snpa_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/hold-timer",
.cbs = {
.get_elem = lib_interface_isis_adjacencies_adjacency_hold_timer_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-priority",
.cbs = {
.get_elem = lib_interface_isis_adjacencies_adjacency_neighbor_priority_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/state",
.cbs = {
.get_elem = lib_interface_isis_adjacencies_adjacency_state_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/event-counters/adjacency-changes",
.cbs = {
.get_elem = lib_interface_isis_event_counters_adjacency_changes_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/event-counters/adjacency-number",
.cbs = {
.get_elem = lib_interface_isis_event_counters_adjacency_number_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/event-counters/init-fails",
.cbs = {
.get_elem = lib_interface_isis_event_counters_init_fails_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/event-counters/adjacency-rejects",
.cbs = {
.get_elem = lib_interface_isis_event_counters_adjacency_rejects_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/event-counters/id-len-mismatch",
.cbs = {
.get_elem = lib_interface_isis_event_counters_id_len_mismatch_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/event-counters/max-area-addresses-mismatch",
.cbs = {
.get_elem = lib_interface_isis_event_counters_max_area_addresses_mismatch_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/event-counters/authentication-type-fails",
.cbs = {
.get_elem = lib_interface_isis_event_counters_authentication_type_fails_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/frr-isisd:isis/event-counters/authentication-fails",
.cbs = {
.get_elem = lib_interface_isis_event_counters_authentication_fails_get_elem,
}
},
{
.xpath = NULL,
},
}
};

548
isisd/isis_nb.h Normal file
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@ -0,0 +1,548 @@
/*
* Copyright (C) 2018 Volta Networks
* Emanuele Di Pascale
*
* This program 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 of the License, or (at your option)
* any later version.
*
* This program 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 ISISD_ISIS_NB_H_
#define ISISD_ISIS_NB_H_
extern const struct frr_yang_module_info frr_isisd_info;
/* Forward declaration(s). */
struct isis_area;
struct isis_circuit;
struct isis_adjacency;
/* Mandatory callbacks. */
int isis_instance_create(enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_destroy(enum nb_event event, const struct lyd_node *dnode);
int isis_instance_is_type_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_area_address_create(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_area_address_destroy(enum nb_event event,
const struct lyd_node *dnode);
int isis_instance_dynamic_hostname_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_attached_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_overload_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_metric_style_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_purge_originator_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_lsp_mtu_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_lsp_refresh_interval_level_1_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_lsp_refresh_interval_level_2_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_lsp_maximum_lifetime_level_1_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_lsp_maximum_lifetime_level_2_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_lsp_generation_interval_level_1_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_lsp_generation_interval_level_2_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_spf_ietf_backoff_delay_create(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_spf_ietf_backoff_delay_destroy(enum nb_event event,
const struct lyd_node *dnode);
int isis_instance_spf_ietf_backoff_delay_init_delay_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_spf_ietf_backoff_delay_short_delay_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_spf_ietf_backoff_delay_long_delay_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_spf_ietf_backoff_delay_hold_down_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_spf_ietf_backoff_delay_time_to_learn_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_spf_minimum_interval_level_1_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_spf_minimum_interval_level_2_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_area_password_create(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_area_password_destroy(enum nb_event event,
const struct lyd_node *dnode);
int isis_instance_area_password_password_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_area_password_password_type_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_area_password_authenticate_snp_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_domain_password_create(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_domain_password_destroy(enum nb_event event,
const struct lyd_node *dnode);
int isis_instance_domain_password_password_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_domain_password_password_type_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_domain_password_authenticate_snp_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_default_information_originate_ipv4_create(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_default_information_originate_ipv4_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_default_information_originate_ipv4_always_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_default_information_originate_ipv4_route_map_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_default_information_originate_ipv4_route_map_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_default_information_originate_ipv4_metric_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_default_information_originate_ipv6_create(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_default_information_originate_ipv6_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_default_information_originate_ipv6_always_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_default_information_originate_ipv6_route_map_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_default_information_originate_ipv6_route_map_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_default_information_originate_ipv6_metric_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_redistribute_ipv4_create(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_redistribute_ipv4_destroy(enum nb_event event,
const struct lyd_node *dnode);
int isis_instance_redistribute_ipv4_route_map_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_redistribute_ipv4_route_map_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_redistribute_ipv4_metric_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_redistribute_ipv6_create(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_redistribute_ipv6_destroy(enum nb_event event,
const struct lyd_node *dnode);
int isis_instance_redistribute_ipv6_route_map_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_redistribute_ipv6_route_map_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_redistribute_ipv6_metric_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv4_multicast_create(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv4_multicast_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_multi_topology_ipv4_multicast_overload_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv4_management_create(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv4_management_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_multi_topology_ipv4_management_overload_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv6_unicast_create(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv6_unicast_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_multi_topology_ipv6_unicast_overload_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv6_multicast_create(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv6_multicast_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_multi_topology_ipv6_multicast_overload_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv6_management_create(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv6_management_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_multi_topology_ipv6_management_overload_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv6_dstsrc_create(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_multi_topology_ipv6_dstsrc_destroy(
enum nb_event event, const struct lyd_node *dnode);
int isis_instance_multi_topology_ipv6_dstsrc_overload_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_log_adjacency_changes_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_mpls_te_create(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_mpls_te_destroy(enum nb_event event,
const struct lyd_node *dnode);
int isis_instance_mpls_te_router_address_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int isis_instance_mpls_te_router_address_destroy(enum nb_event event,
const struct lyd_node *dnode);
int lib_interface_isis_create(enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_destroy(enum nb_event event,
const struct lyd_node *dnode);
int lib_interface_isis_area_tag_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_ipv4_routing_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_ipv6_routing_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_circuit_type_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_bfd_monitoring_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_csnp_interval_level_1_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_csnp_interval_level_2_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_psnp_interval_level_1_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_psnp_interval_level_2_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_hello_padding_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_hello_interval_level_1_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_hello_interval_level_2_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_hello_multiplier_level_1_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_hello_multiplier_level_2_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_metric_level_1_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_metric_level_2_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_priority_level_1_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_priority_level_2_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_network_type_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_passive_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_password_create(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_password_destroy(enum nb_event event,
const struct lyd_node *dnode);
int lib_interface_isis_password_password_modify(enum nb_event event,
const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_password_password_type_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_disable_three_way_handshake_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_multi_topology_ipv4_unicast_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_multi_topology_ipv4_multicast_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_multi_topology_ipv4_management_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_multi_topology_ipv6_unicast_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_multi_topology_ipv6_multicast_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_multi_topology_ipv6_management_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
int lib_interface_isis_multi_topology_ipv6_dstsrc_modify(
enum nb_event event, const struct lyd_node *dnode,
union nb_resource *resource);
const void *
lib_interface_isis_adjacencies_adjacency_get_next(const void *parent_list_entry,
const void *list_entry);
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_sys_type_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_sysid_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_extended_circuit_id_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_snpa_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *lib_interface_isis_adjacencies_adjacency_hold_timer_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_priority_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_adjacencies_adjacency_state_get_elem(const char *xpath,
const void *list_entry);
struct yang_data *lib_interface_isis_event_counters_adjacency_changes_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *lib_interface_isis_event_counters_adjacency_number_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_event_counters_init_fails_get_elem(const char *xpath,
const void *list_entry);
struct yang_data *lib_interface_isis_event_counters_adjacency_rejects_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *lib_interface_isis_event_counters_id_len_mismatch_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_event_counters_max_area_addresses_mismatch_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_event_counters_authentication_type_fails_get_elem(
const char *xpath, const void *list_entry);
struct yang_data *
lib_interface_isis_event_counters_authentication_fails_get_elem(
const char *xpath, const void *list_entry);
/* Optional 'apply_finish' callbacks. */
void ietf_backoff_delay_apply_finish(const struct lyd_node *dnode);
void area_password_apply_finish(const struct lyd_node *dnode);
void domain_password_apply_finish(const struct lyd_node *dnode);
void default_info_origin_apply_finish(const struct lyd_node *dnode, int family);
void default_info_origin_ipv4_apply_finish(const struct lyd_node *dnode);
void default_info_origin_ipv6_apply_finish(const struct lyd_node *dnode);
void redistribute_apply_finish(const struct lyd_node *dnode, int family);
void redistribute_ipv4_apply_finish(const struct lyd_node *dnode);
void redistribute_ipv6_apply_finish(const struct lyd_node *dnode);
/* Optional 'cli_show' callbacks. */
void cli_show_router_isis(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_ipv4(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_ipv6(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_bfd_monitoring(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_area_address(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_is_type(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_dynamic_hostname(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_attached(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_overload(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_metric_style(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_area_pwd(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_domain_pwd(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_lsp_gen_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_lsp_ref_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_lsp_max_lifetime(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_lsp_mtu(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_spf_min_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_spf_ietf_backoff(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_purge_origin(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mpls_te(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mpls_te_router_addr(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_def_origin_ipv4(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_def_origin_ipv6(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_redistribute_ipv4(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_redistribute_ipv6(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv4_multicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv4_mgmt(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv6_unicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv6_multicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv6_mgmt(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_mt_ipv6_dstsrc(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_passive(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_password(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_metric(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_hello_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_hello_multi(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_threeway_shake(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_hello_padding(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_csnp_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_psnp_interval(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv4_unicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv4_multicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv4_mgmt(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv6_unicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv6_multicast(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv6_mgmt(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_mt_ipv6_dstsrc(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_circ_type(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_network_type(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_ip_isis_priority(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
void cli_show_isis_log_adjacency(struct vty *vty, struct lyd_node *dnode,
bool show_defaults);
/* Notifications. */
void isis_notif_db_overload(const struct isis_area *area, bool overload);
void isis_notif_lsp_too_large(const struct isis_circuit *circuit,
uint32_t pdu_size, const char *lsp_id);
void isis_notif_if_state_change(const struct isis_circuit *circuit, bool down);
void isis_notif_corrupted_lsp(const struct isis_area *area,
const char *lsp_id); /* currently unused */
void isis_notif_lsp_exceed_max(const struct isis_area *area,
const char *lsp_id);
void isis_notif_max_area_addr_mismatch(const struct isis_circuit *circuit,
uint8_t max_area_addrs,
const char *raw_pdu);
void isis_notif_authentication_type_failure(const struct isis_circuit *circuit,
const char *raw_pdu);
void isis_notif_authentication_failure(const struct isis_circuit *circuit,
const char *raw_pdu);
void isis_notif_adj_state_change(const struct isis_adjacency *adj,
int new_state, const char *reason);
void isis_notif_reject_adjacency(const struct isis_circuit *circuit,
const char *reason, const char *raw_pdu);
void isis_notif_area_mismatch(const struct isis_circuit *circuit,
const char *raw_pdu);
void isis_notif_lsp_received(const struct isis_circuit *circuit,
const char *lsp_id, uint32_t seqno,
uint32_t timestamp, const char *sys_id);
void isis_notif_lsp_gen(const struct isis_area *area, const char *lsp_id,
uint32_t seqno, uint32_t timestamp);
void isis_notif_id_len_mismatch(const struct isis_circuit *circuit,
uint8_t rcv_id_len, const char *raw_pdu);
void isis_notif_version_skew(const struct isis_circuit *circuit,
uint8_t version, const char *raw_pdu);
void isis_notif_lsp_error(const struct isis_circuit *circuit,
const char *lsp_id, const char *raw_pdu,
uint32_t offset, uint8_t tlv_type);
void isis_notif_seqno_skipped(const struct isis_circuit *circuit,
const char *lsp_id);
void isis_notif_own_lsp_purge(const struct isis_circuit *circuit,
const char *lsp_id);
#endif /* ISISD_ISIS_NB_H_ */

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/*
* Copyright (C) 2018 Volta Networks
* Emanuele Di Pascale
*
* This program 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 of the License, or (at your option)
* any later version.
*
* This program 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 "northbound.h"
#include "log.h"
#include "isisd/isisd.h"
#include "isisd/isis_nb.h"
#include "isisd/isis_adjacency.h"
#include "isisd/isis_dynhn.h"
#include "isisd/isis_misc.h"
/*
* Helper functions.
*/
static void notif_prep_instance_hdr(const char *xpath,
const struct isis_area *area,
const char *routing_instance,
struct list *args)
{
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
snprintf(xpath_arg, sizeof(xpath_arg), "%s/routing-instance", xpath);
data = yang_data_new_string(xpath_arg, routing_instance);
listnode_add(args, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/routing-protocol-name",
xpath);
data = yang_data_new_string(xpath_arg, area->area_tag);
listnode_add(args, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/isis-level", xpath);
data = yang_data_new_enum(xpath_arg, area->is_type);
listnode_add(args, data);
}
static void notif_prepr_iface_hdr(const char *xpath,
const struct isis_circuit *circuit,
struct list *args)
{
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
snprintf(xpath_arg, sizeof(xpath_arg), "%s/interface-name", xpath);
data = yang_data_new_string(xpath_arg, circuit->interface->name);
listnode_add(args, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/interface-level", xpath);
data = yang_data_new_enum(xpath_arg, circuit->is_type);
listnode_add(args, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/extended-circuit-id", xpath);
/* we do not seem to have the extended version of the circuit_id */
data = yang_data_new_uint32(xpath_arg, (uint32_t)circuit->circuit_id);
listnode_add(args, data);
}
/*
* XPath: /frr-isisd:database-overload
*/
void isis_notif_db_overload(const struct isis_area *area, bool overload)
{
const char *xpath = "/frr-isisd:database-overload";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
notif_prep_instance_hdr(xpath, area, "default", arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/overload", xpath);
data = yang_data_new_enum(xpath_arg, !!overload);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:lsp-too-large
*/
void isis_notif_lsp_too_large(const struct isis_circuit *circuit,
uint32_t pdu_size, const char *lsp_id)
{
const char *xpath = "/frr-isisd:lsp-too-large";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/pdu-size", xpath);
data = yang_data_new_uint32(xpath_arg, pdu_size);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/lsp-id", xpath);
data = yang_data_new_string(xpath_arg, lsp_id);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:if-state-change
*/
void isis_notif_if_state_change(const struct isis_circuit *circuit, bool down)
{
const char *xpath = "/frr-isisd:if-state-change";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/state", xpath);
data = yang_data_new_enum(xpath_arg, !!down);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:corrupted-lsp-detected
*/
void isis_notif_corrupted_lsp(const struct isis_area *area, const char *lsp_id)
{
const char *xpath = "/frr-isisd:corrupted-lsp-detected";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
notif_prep_instance_hdr(xpath, area, "default", arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/lsp-id", xpath);
data = yang_data_new_string(xpath_arg, lsp_id);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:attempt-to-exceed-max-sequence
*/
void isis_notif_lsp_exceed_max(const struct isis_area *area, const char *lsp_id)
{
const char *xpath = "/frr-isisd:attempt-to-exceed-max-sequence";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
notif_prep_instance_hdr(xpath, area, "default", arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/lsp-id", xpath);
data = yang_data_new_string(xpath_arg, lsp_id);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:max-area-addresses-mismatch
*/
void isis_notif_max_area_addr_mismatch(const struct isis_circuit *circuit,
uint8_t max_area_addrs,
const char *raw_pdu)
{
const char *xpath = "/frr-isisd:max-area-addresses-mismatch";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/max-area-addresses", xpath);
data = yang_data_new_uint8(xpath_arg, max_area_addrs);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/raw-pdu", xpath);
data = yang_data_new(xpath_arg, raw_pdu);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:authentication-type-failure
*/
void isis_notif_authentication_type_failure(const struct isis_circuit *circuit,
const char *raw_pdu)
{
const char *xpath = "/frr-isisd:authentication-type-failure";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/raw-pdu", xpath);
data = yang_data_new(xpath_arg, raw_pdu);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:authentication-failure
*/
void isis_notif_authentication_failure(const struct isis_circuit *circuit,
const char *raw_pdu)
{
const char *xpath = "/frr-isisd:authentication-failure";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/raw-pdu", xpath);
data = yang_data_new(xpath_arg, raw_pdu);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:adjacency-state-change
*/
void isis_notif_adj_state_change(const struct isis_adjacency *adj,
int new_state, const char *reason)
{
const char *xpath = "/frr-isisd:adjacency-state-change";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_circuit *circuit = adj->circuit;
struct isis_area *area = circuit->area;
struct isis_dynhn *dyn = dynhn_find_by_id(adj->sysid);
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
if (dyn) {
snprintf(xpath_arg, sizeof(xpath_arg), "%s/neighbor", xpath);
data = yang_data_new_string(xpath_arg, dyn->hostname);
listnode_add(arguments, data);
}
snprintf(xpath_arg, sizeof(xpath_arg), "%s/neighbor-system-id", xpath);
data = yang_data_new_string(xpath_arg, sysid_print(adj->sysid));
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/state", xpath);
data = yang_data_new_string(xpath_arg, isis_adj_yang_state(new_state));
listnode_add(arguments, data);
if (new_state == ISIS_ADJ_DOWN) {
snprintf(xpath_arg, sizeof(xpath_arg), "%s/reason", xpath);
data = yang_data_new_string(xpath_arg, reason);
listnode_add(arguments, data);
}
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:rejected-adjacency
*/
void isis_notif_reject_adjacency(const struct isis_circuit *circuit,
const char *reason, const char *raw_pdu)
{
const char *xpath = "/frr-isisd:rejected-adjacency";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/reason", xpath);
data = yang_data_new_string(xpath_arg, reason);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/raw-pdu", xpath);
data = yang_data_new(xpath_arg, raw_pdu);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:area-mismatch
*/
void isis_notif_area_mismatch(const struct isis_circuit *circuit,
const char *raw_pdu)
{
const char *xpath = "/frr-isisd:area-mismatch";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/raw-pdu", xpath);
data = yang_data_new(xpath_arg, raw_pdu);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:lsp-received
*/
void isis_notif_lsp_received(const struct isis_circuit *circuit,
const char *lsp_id, uint32_t seqno,
uint32_t timestamp, const char *sys_id)
{
const char *xpath = "/frr-isisd:lsp-received";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/lsp-id", xpath);
data = yang_data_new_string(xpath_arg, lsp_id);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/sequence", xpath);
data = yang_data_new_uint32(xpath_arg, seqno);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/received-timestamp", xpath);
data = yang_data_new_uint32(xpath_arg, timestamp);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/neighbor-system-id", xpath);
data = yang_data_new_string(xpath_arg, sys_id);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:lsp-generation
*/
void isis_notif_lsp_gen(const struct isis_area *area, const char *lsp_id,
uint32_t seqno, uint32_t timestamp)
{
const char *xpath = "/frr-isisd:lsp-generation";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
notif_prep_instance_hdr(xpath, area, "default", arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/lsp-id", xpath);
data = yang_data_new_string(xpath_arg, lsp_id);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/sequence", xpath);
data = yang_data_new_uint32(xpath_arg, seqno);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/send-timestamp", xpath);
data = yang_data_new_uint32(xpath_arg, timestamp);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:id-len-mismatch
*/
void isis_notif_id_len_mismatch(const struct isis_circuit *circuit,
uint8_t rcv_id_len, const char *raw_pdu)
{
const char *xpath = "/frr-isisd:id-len-mismatch";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/pdu-field-len", xpath);
data = yang_data_new_uint8(xpath_arg, rcv_id_len);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/raw-pdu", xpath);
data = yang_data_new(xpath_arg, raw_pdu);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:version-skew
*/
void isis_notif_version_skew(const struct isis_circuit *circuit,
uint8_t version, const char *raw_pdu)
{
const char *xpath = "/frr-isisd:version-skew";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/protocol-version", xpath);
data = yang_data_new_uint8(xpath_arg, version);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/raw-pdu", xpath);
data = yang_data_new(xpath_arg, raw_pdu);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:lsp-error-detected
*/
void isis_notif_lsp_error(const struct isis_circuit *circuit,
const char *lsp_id, const char *raw_pdu,
__attribute__((unused)) uint32_t offset,
__attribute__((unused)) uint8_t tlv_type)
{
const char *xpath = "/frr-isisd:lsp-error-detected";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/lsp-id", xpath);
data = yang_data_new_string(xpath_arg, lsp_id);
listnode_add(arguments, data);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/raw-pdu", xpath);
data = yang_data_new(xpath_arg, raw_pdu);
listnode_add(arguments, data);
/* ignore offset and tlv_type which cannot be set properly */
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:sequence-number-skipped
*/
void isis_notif_seqno_skipped(const struct isis_circuit *circuit,
const char *lsp_id)
{
const char *xpath = "/frr-isisd:sequence-number-skipped";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/lsp-id", xpath);
data = yang_data_new_string(xpath_arg, lsp_id);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}
/*
* XPath: /frr-isisd:own-lsp-purge
*/
void isis_notif_own_lsp_purge(const struct isis_circuit *circuit,
const char *lsp_id)
{
const char *xpath = "/frr-isisd:own-lsp-purge";
struct list *arguments = yang_data_list_new();
char xpath_arg[XPATH_MAXLEN];
struct yang_data *data;
struct isis_area *area = circuit->area;
notif_prep_instance_hdr(xpath, area, "default", arguments);
notif_prepr_iface_hdr(xpath, circuit, arguments);
snprintf(xpath_arg, sizeof(xpath_arg), "%s/lsp-id", xpath);
data = yang_data_new_string(xpath_arg, lsp_id);
listnode_add(arguments, data);
nb_notification_send(xpath, arguments);
}

386
isisd/isis_nb_state.c Normal file
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@ -0,0 +1,386 @@
/*
* Copyright (C) 2018 Volta Networks
* Emanuele Di Pascale
*
* This program 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 of the License, or (at your option)
* any later version.
*
* This program 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 "northbound.h"
#include "linklist.h"
#include "isisd/isisd.h"
#include "isisd/isis_nb.h"
#include "isisd/isis_circuit.h"
#include "isisd/isis_adjacency.h"
#include "isisd/isis_misc.h"
/*
* XPath: /frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency
*/
const void *
lib_interface_isis_adjacencies_adjacency_get_next(const void *parent_list_entry,
const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
struct isis_adjacency *adj, *adj_next = NULL;
struct list *list;
struct listnode *node, *node_next;
/* Get first adjacency. */
if (list_entry == NULL) {
ifp = (struct interface *)parent_list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
switch (circuit->circ_type) {
case CIRCUIT_T_BROADCAST:
for (int level = ISIS_LEVEL1; level <= ISIS_LEVELS;
level++) {
adj = listnode_head(
circuit->u.bc.adjdb[level - 1]);
if (adj)
break;
}
break;
case CIRCUIT_T_P2P:
adj = circuit->u.p2p.neighbor;
break;
default:
adj = NULL;
break;
}
return adj;
}
/* Get next adjacency. */
adj = (struct isis_adjacency *)list_entry;
circuit = adj->circuit;
switch (circuit->circ_type) {
case CIRCUIT_T_BROADCAST:
list = circuit->u.bc.adjdb[adj->level - 1];
node = listnode_lookup(list, adj);
node_next = listnextnode(node);
if (node_next)
adj_next = listgetdata(node_next);
else if (adj->level == ISIS_LEVEL1) {
/*
* Once we finish the L1 adjacencies, move to the L2
* adjacencies list.
*/
list = circuit->u.bc.adjdb[ISIS_LEVEL2 - 1];
adj_next = listnode_head(list);
}
break;
case CIRCUIT_T_P2P:
/* P2P circuits have at most one adjacency. */
default:
break;
}
return adj_next;
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-sys-type
*/
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_sys_type_get_elem(
const char *xpath, const void *list_entry)
{
const struct isis_adjacency *adj = list_entry;
return yang_data_new_enum(xpath, adj->level);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-sysid
*/
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_sysid_get_elem(
const char *xpath, const void *list_entry)
{
const struct isis_adjacency *adj = list_entry;
return yang_data_new_string(xpath, sysid_print(adj->sysid));
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-extended-circuit-id
*/
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_extended_circuit_id_get_elem(
const char *xpath, const void *list_entry)
{
const struct isis_adjacency *adj = list_entry;
return yang_data_new_uint32(xpath, adj->circuit->circuit_id);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-snpa
*/
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_snpa_get_elem(
const char *xpath, const void *list_entry)
{
const struct isis_adjacency *adj = list_entry;
return yang_data_new_string(xpath, snpa_print(adj->snpa));
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/hold-timer
*/
struct yang_data *lib_interface_isis_adjacencies_adjacency_hold_timer_get_elem(
const char *xpath, const void *list_entry)
{
const struct isis_adjacency *adj = list_entry;
return yang_data_new_uint16(xpath, adj->hold_time);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/neighbor-priority
*/
struct yang_data *
lib_interface_isis_adjacencies_adjacency_neighbor_priority_get_elem(
const char *xpath, const void *list_entry)
{
const struct isis_adjacency *adj = list_entry;
return yang_data_new_uint8(xpath, adj->prio[adj->level - 1]);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/adjacencies/adjacency/state
*/
struct yang_data *
lib_interface_isis_adjacencies_adjacency_state_get_elem(const char *xpath,
const void *list_entry)
{
const struct isis_adjacency *adj = list_entry;
return yang_data_new_string(xpath, isis_adj_yang_state(adj->adj_state));
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/event-counters/adjacency-changes
*/
struct yang_data *lib_interface_isis_event_counters_adjacency_changes_get_elem(
const char *xpath, const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
ifp = (struct interface *)list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
return yang_data_new_uint32(xpath, circuit->adj_state_changes);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/event-counters/adjacency-number
*/
struct yang_data *lib_interface_isis_event_counters_adjacency_number_get_elem(
const char *xpath, const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
struct isis_adjacency *adj;
struct listnode *node;
uint32_t total = 0;
ifp = (struct interface *)list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
/*
* TODO: keep track of the number of adjacencies instead of calculating
* it on demand.
*/
switch (circuit->circ_type) {
case CIRCUIT_T_BROADCAST:
for (int level = ISIS_LEVEL1; level <= ISIS_LEVELS; level++) {
for (ALL_LIST_ELEMENTS_RO(
circuit->u.bc.adjdb[level - 1], node, adj))
total++;
}
break;
case CIRCUIT_T_P2P:
adj = circuit->u.p2p.neighbor;
if (adj)
total = 1;
break;
default:
break;
}
return yang_data_new_uint32(xpath, total);
}
/*
* XPath: /frr-interface:lib/interface/frr-isisd:isis/event-counters/init-fails
*/
struct yang_data *
lib_interface_isis_event_counters_init_fails_get_elem(const char *xpath,
const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
ifp = (struct interface *)list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
return yang_data_new_uint32(xpath, circuit->init_failures);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/event-counters/adjacency-rejects
*/
struct yang_data *lib_interface_isis_event_counters_adjacency_rejects_get_elem(
const char *xpath, const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
ifp = (struct interface *)list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
return yang_data_new_uint32(xpath, circuit->rej_adjacencies);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/event-counters/id-len-mismatch
*/
struct yang_data *lib_interface_isis_event_counters_id_len_mismatch_get_elem(
const char *xpath, const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
ifp = (struct interface *)list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
return yang_data_new_uint32(xpath, circuit->id_len_mismatches);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/event-counters/max-area-addresses-mismatch
*/
struct yang_data *
lib_interface_isis_event_counters_max_area_addresses_mismatch_get_elem(
const char *xpath, const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
ifp = (struct interface *)list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
return yang_data_new_uint32(xpath, circuit->max_area_addr_mismatches);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/event-counters/authentication-type-fails
*/
struct yang_data *
lib_interface_isis_event_counters_authentication_type_fails_get_elem(
const char *xpath, const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
ifp = (struct interface *)list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
return yang_data_new_uint32(xpath, circuit->auth_type_failures);
}
/*
* XPath:
* /frr-interface:lib/interface/frr-isisd:isis/event-counters/authentication-fails
*/
struct yang_data *
lib_interface_isis_event_counters_authentication_fails_get_elem(
const char *xpath, const void *list_entry)
{
struct interface *ifp;
struct isis_circuit *circuit;
ifp = (struct interface *)list_entry;
if (!ifp)
return NULL;
circuit = circuit_scan_by_ifp(ifp);
if (!circuit)
return NULL;
return yang_data_new_uint32(xpath, circuit->auth_failures);
}

File diff suppressed because it is too large Load diff

View file

@ -58,6 +58,7 @@
#include "isisd/fabricd.h"
#include "isisd/isis_tx_queue.h"
#include "isisd/isis_pdu_counter.h"
#include "isisd/isis_nb.h"
static int ack_lsp(struct isis_lsp_hdr *hdr, struct isis_circuit *circuit,
int level)

View file

@ -57,6 +57,7 @@
#include "isisd/isis_te.h"
#include "isisd/isis_mt.h"
#include "isisd/fabricd.h"
#include "isisd/isis_nb.h"
struct isis *isis = NULL;

View file

@ -219,52 +219,6 @@ int isis_area_passwd_cleartext_set(struct isis_area *area, int level,
int isis_area_passwd_hmac_md5_set(struct isis_area *area, int level,
const char *passwd, uint8_t snp_auth);
extern const struct frr_yang_module_info frr_isisd_info;
extern void isis_northbound_init(void);
/* YANG northbound notifications */
extern void isis_notif_db_overload(const struct isis_area *area, bool overload);
extern void isis_notif_lsp_too_large(const struct isis_circuit *circuit,
uint32_t pdu_size, const char *lsp_id);
extern void isis_notif_if_state_change(const struct isis_circuit *circuit,
bool down);
extern void isis_notif_corrupted_lsp(const struct isis_area *area,
const char *lsp_id); /* currently unused */
extern void isis_notif_lsp_exceed_max(const struct isis_area *area,
const char *lsp_id);
extern void
isis_notif_max_area_addr_mismatch(const struct isis_circuit *circuit,
uint8_t max_area_addrs, const char *raw_pdu);
extern void
isis_notif_authentication_type_failure(const struct isis_circuit *circuit,
const char *raw_pdu);
extern void
isis_notif_authentication_failure(const struct isis_circuit *circuit,
const char *raw_pdu);
extern void isis_notif_adj_state_change(const struct isis_adjacency *adj,
int new_state, const char *reason);
extern void isis_notif_reject_adjacency(const struct isis_circuit *circuit,
const char *reason,
const char *raw_pdu);
extern void isis_notif_area_mismatch(const struct isis_circuit *circuit,
const char *raw_pdu);
extern void isis_notif_lsp_received(const struct isis_circuit *circuit,
const char *lsp_id, uint32_t seqno,
uint32_t timestamp, const char *sys_id);
extern void isis_notif_lsp_gen(const struct isis_area *area, const char *lsp_id,
uint32_t seqno, uint32_t timestamp);
extern void isis_notif_id_len_mismatch(const struct isis_circuit *circuit,
uint8_t rcv_id_len, const char *raw_pdu);
extern void isis_notif_version_skew(const struct isis_circuit *circuit,
uint8_t version, const char *raw_pdu);
extern void isis_notif_lsp_error(const struct isis_circuit *circuit,
const char *lsp_id, const char *raw_pdu,
uint32_t offset, uint8_t tlv_type);
extern void isis_notif_seqno_skipped(const struct isis_circuit *circuit,
const char *lsp_id);
extern void isis_notif_own_lsp_purge(const struct isis_circuit *circuit,
const char *lsp_id);
/* Master of threads. */
extern struct thread_master *master;

View file

@ -39,6 +39,7 @@ noinst_HEADERS += \
isisd/isis_memory.h \
isisd/isis_misc.h \
isisd/isis_mt.h \
isisd/isis_nb.h \
isisd/isis_network.h \
isisd/isis_pdu.h \
isisd/isis_pdu_counter.h \
@ -54,7 +55,6 @@ noinst_HEADERS += \
isisd/isisd.h \
isisd/iso_checksum.h \
isisd/fabricd.h \
isisd/isis_cli.h \
# end
LIBISIS_SOURCES = \
@ -99,7 +99,10 @@ ISIS_LDADD_COMMON = lib/libfrr.la $(LIBCAP)
isisd_libisis_a_SOURCES = \
$(LIBISIS_SOURCES) \
isisd/isis_northbound.c \
isisd/isis_nb.c \
isisd/isis_nb_config.c \
isisd/isis_nb_notifications.c \
isisd/isis_nb_state.c \
isisd/isis_cli.c \
#end